/* ================================
   ROOT VARIABLES & BASE STYLES
   ================================ */

:root {
    /* Colors - Brand */
    --color-primary: #0055cc;
    --color-primary-dark: #408cf7;
    --color-secondary: #4892ec;
    --color-accent: #dae100;

    /* Colors - Text */
    --color-text-dark: #1a1a1a;
    --color-text-medium: #333333;
    --color-text-light: #666666;
    --color-text-gray: #999999;
    --color-text-muted: #b0b0b0;
    --color-text-lighter: #c6c6c6;
    --color-text-pale: #0055cc; /* Usado para texto azul destacado */

    /* Colors - Backgrounds */
    --color-white: #ffffff;
    --color-bg-section: #f5f5f5;
    --color-bg-light: #ebf0f4;
    --color-border: #caced4;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    --spacing-4xl: 80px;
    --spacing-5xl: 96px;
    --spacing-6xl: 128px;

    /* Typography - Fluid Typography with clamp() */
    --font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;      /* 12px */
    --font-size-sm: clamp(0.875rem, 0.8rem + 0.25vw, 1rem);  /* 14-16px */
    --font-size-base: clamp(1rem, 0.9rem + 0.35vw, 1.125rem); /* 16-18px */
    --font-size-md: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);  /* 18-20px */
    --font-size-lg: clamp(1.5rem, 1.25rem + 1vw, 2rem);      /* 24-32px */
    --font-size-xl: clamp(2rem, 1.5rem + 2vw, 3rem);         /* 32-48px */
    --font-size-2xl: clamp(2.5rem, 2rem + 2.5vw, 4rem);      /* 40-64px */
    --font-size-3xl: clamp(3rem, 2.5rem + 3vw, 5rem);        /* 48-80px */
    --font-size-4xl: clamp(3.5rem, 3rem + 4vw, 6rem);        /* 56-96px */
    --font-size-5xl: clamp(4rem, 3.5rem + 5vw, 7rem);        /* 64-112px */

    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;

    /* Layout */
    --content-max-width: 1440px;
    --container-padding: 20px;
    --touch-target-min: 44px;

    /* Z-index */
    --z-fixed: 1000;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Remove borders and shadows from all images */
img {
    border: none !important;
    outline: none !important;
    border-style: none !important;
    box-shadow: none !important;
    filter: drop-shadow(0 0 0 transparent) !important;
}

/* Tablet (768px+) - iPads portrait */
@media (min-width: 768px) {
    :root {
        --container-padding: 40px;
    }
}

/* Desktop (1024px+) - Tablets landscape, small laptops */
@media (min-width: 1024px) {
    :root {
        --container-padding: 60px;
    }
}

/* Large Desktop (1440px+) - Full desktop experience */
@media (min-width: 1440px) {
    :root {
        --container-padding: 80px;
    }
}

/* Small Mobile (480px and below) - iPhone SE, small phones */
@media (max-width: 480px) {
    :root {
        --container-padding: 16px;
        --spacing-3xl: 40px;
        --spacing-4xl: 48px;
        --spacing-5xl: 56px;
        --spacing-6xl: 64px;
    }
}



/* Skeleton loading para imagens lazy */
img[loading="lazy"] {
    background: linear-gradient(
        90deg,
        var(--color-bg-section) 0%,
        var(--color-bg-light) 50%,
        var(--color-bg-section) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Fade in quando a imagem carrega */
img[loading="lazy"].loaded {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    color: var(--color-text-dark);
    background-color: var(--color-white);
    line-height: var(--line-height-relaxed);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}


/* Section Container */
.section-container {
    width: 100%;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.content-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.content-container-narrow {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}


.section-title-center {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    text-align: left;
    margin-bottom: var(--spacing-4xl);
    color: var(--color-text-medium);
    line-height: 1.3;
}

.text-light {
    color: var(--color-text-pale);
}

.text-highlight {
    color: var(--color-primary);
}

/* Buttons Base */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 500;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.btn-primary {
    min-width: 187px;
    background: var(--color-primary);
    border-radius: var(--radius-xl);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-secondary {
    min-width: 162px;
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
    color: var(--color-text-light);
    font-weight: 400;
}

.btn-secondary:hover {
    background-color: var(--color-bg-light);
}

.btn-full {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    display: flex;
}

.arrow {
    display: inline-block;
    margin-left: 4px;
    transition: transform var(--transition-fast);
}

.btn:hover .arrow {
    transform: translateX(4px);
}

/* Notification Bar */
.notification-bar {
    width: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    min-height: 44px;
}

.notification-container {
    position: relative;
    width: 100%;
    height: 44px;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* TOPBAR SEM QUEBRA DE LINHA */
    white-space: nowrap;
    overflow: hidden;
}

.notification-container p {
    font-weight: 400;
    font-size: 19px;
    line-height: 1.5;
    display: flex;
    align-items: center;
    color: var(--color-white);
    flex: 1;
    margin-right: var(--spacing-lg);
    /* Trunca texto se muito longo */
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    margin: 0;
}

.notification-link {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    padding: 0;
    gap: 6px;
    height: 28px;
    text-decoration: none;
    flex-shrink: 0;
    min-width: fit-content;
}

.notification-link span {
    font-weight: 400;
    font-size: var(--font-size-md);
    line-height: 1.5;
    text-align: center;
    color: var(--color-white);
    white-space: nowrap;
}

.notification-link svg {
    width: var(--spacing-sm);
    height: var(--spacing-sm);
}

.notification-link:hover {
    opacity: 0.9;
}

/* Navigation Bar */
.navbar {
    position: sticky;
    top: 0;
    width: 100%;
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-fixed);
}

.nav-container {
    position: relative;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--container-padding);
    min-height: 60px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: var(--z-fixed);
}

.logo-svg {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-dark);
}

.mobile-menu-toggle {
    display: block;
}


.mobile-menu-toggle:hover {
    transform: scale(1.05);
}

.mobile-menu-toggle:active {
    transform: scale(0.95);
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background-color: var(--color-text-dark);
    border-radius: 2px;
    transition: all var(--transition-fast);
    transform-origin: center;
}

/* Animação do hamburguer para X quando menu aberto */
.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}


.nav-menu {
    display: flex;
    list-style: none;
    flex-direction: column;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md) 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-10px);
    transition: max-height 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}

.nav-menu.active {
    max-height: 500px;
    opacity: 1;
    transform: translateY(0);
}

.nav-menu li {
    margin: 0;
    width: 100%;
}

.nav-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-weight: 500;
    display: block;
    padding: var(--spacing-md) var(--container-padding);
    width: 100%;
    border-radius: var(--radius-sm);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link:focus {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
}

.nav-link:active {
    background-color: var(--color-primary);
    color: var(--color-white);
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }

    .nav-menu {
        flex-direction: row;
        position: static;
        width: auto;
        background-color: transparent;
        box-shadow: none;
        padding: 0;
        max-height: none;
        overflow: visible;
        opacity: 1;
        transform: none;
        transition: none;
    }

    .nav-menu li {
        width: auto;
    }

    .nav-link {
        padding: var(--spacing-sm) var(--spacing-md);
        width: auto;
        border-bottom: none;
    }

    .nav-link:hover,
    .nav-link:focus {
        background-color: var(--color-bg-section);
    }

    .nav-link:hover {
        border-bottom-color: transparent;
    }
}


.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Previne scroll quando menu está aberto */
body.menu-open {
    overflow: hidden;
}

/* Hero Section */
.hero {
    width: 100%;
    padding: var(--spacing-3xl) 0;
    background: var(--color-white);
}

.hero-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    text-align: left;
    gap: 30px; /* era 40px */
}

@media (min-width: 1024px) {
    .hero-container {
        flex-direction: row;
        text-align: left;
        align-items: center;
        justify-content: space-between;
        gap: 60px;
    }
}

.hero-left {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 9px; /* era 12px */
    max-width: 574px;
    text-align: left;
}

@media (min-width: 1024px) {
    .hero-left {
        align-items: flex-start;
        max-width: 50%;
        text-align: left;
    }
}

.rating-section {
    display: flex;
    align-items: center;
}

.rating-image {
    height: auto;
    width: auto;
    max-height: 53px;
    aspect-ratio: 3072 / 512;
    object-fit: contain;
}

.hero-title {
    font-weight: 700;
    font-size: var(--font-size-4xl);
    line-height: 1.2;
    color: var(--color-text-dark);
}

.hero-subtitle {
    font-weight: 400;
    font-size: var(--font-size-lg);
    line-height: 1.5;
    color: var(--color-text-light);
}

.hero-proof {
    list-style: none;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: 0;
    margin: var(--spacing-md) 0 var(--spacing-lg);
    color: var(--color-text-medium);
    font-size: var(--font-size-sm);
}

.hero-proof li {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.hero-proof i {
    font-size: 18px;
    color: var(--color-primary);
}

/* Centered Tagline */
.centered-tagline {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg) 0;
}

.tagline-text {
    font-size: var(--font-size-lg);
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-primary);
    text-align: center;
    margin: 0;
    max-width: 100%;
    display: block;
}

@media (min-width: 768px) {
    .centered-tagline {
        margin: var(--spacing-2xl) 0;
        padding: var(--spacing-xl) 0;
    }
    
    .tagline-text {
        font-size: var(--font-size-xl);
    }
}

.cta-buttons {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0;
    gap: var(--spacing-md);
}

@media (min-width: 768px) {
    .cta-buttons {
        gap: var(--spacing-lg);
        flex-direction: row;
        justify-content: flex-start;
        align-items: flex-start;
    }
}

.hero-right {
    width: 100%;
    height: auto;
}

@media (min-width: 1024px) {
    .hero-right {
        width: 50%;
        max-width: 520px;
    }
}

.image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    max-width: 100%;
    aspect-ratio: 553 / 676;
    object-fit: cover;
}

.rating-image {
    height: auto;
    width: auto;
    max-height: 53px;
    aspect-ratio: 3072 / 512;
    object-fit: contain;
}

/* Partners Section */
.partners-section {
    width: 100%;
    padding: var(--spacing-lgl) 0;
    background: var(--color-white);
    border: none !important;
    box-shadow: none !important;
}

/* Remove all shadows from partner elements */
.partners-section *,
.partners-section *::before,
.partners-section *::after {
    box-shadow: none !important;
    text-shadow: none !important;
    filter: none !important;
}

.partners-container-main {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--container-padding);
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    border: none !important;
}

.partners-container-main::before,
.partners-container-main::after {
    display: none !important;
    content: none !important;
}

.partner-item {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    background: transparent !important;
    flex: none;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
    line-height: 0;
    font-size: 0;
}

/* Remove any dividers or borders */
.partner-item::before,
.partner-item::after {
    display: none !important;
    content: none !important;
}

/* Remove any gap or spacing that could look like a border */
.partner-item * {
    border: none !important;
    outline: none !important;
}

.partner-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    image-rendering: auto;
    -webkit-font-smoothing: antialiased;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
    /* Remove any potential border from image itself */
    padding: 0 !important;
    margin: 0 !important;
    vertical-align: middle;
    display: block;
}

.partner-item img:hover {
    opacity: 0.8;
}

/* Individual partner sizes */
.partner-sams { width: 80px; height: 80px; order: 0; }
.partner-ponto { width: 100px; height: 98px; order: 1; }
.partner-kabum { width: 100px; height: 98px; order: 2; }
.partner-positivo { width: 131px; height: 60px; order: 3; }
.partner-decathlon { width: 160px; height: 74px; order: 4; }

/* Partners Responsive */
@media (max-width: 768px) {
    .partners-container-main {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    .partner-sams { width: 60px; height: 60px; }
    .partner-ponto { width: 75px; height: 73px; }
    .partner-kabum { width: 75px; height: 73px; }
    .partner-positivo { width: 98px; height: 45px; }
    .partner-decathlon { width: 120px; height: 55px; }
}

@media (max-width: 480px) {
    .partners-container-main {
        gap: var(--spacing-sm);
    }
    
    .partner-sams { width: 50px; height: 50px; }
    .partner-ponto { width: 60px; height: 58px; }
    .partner-kabum { width: 60px; height: 58px; }
    .partner-positivo { width: 78px; height: 36px; }
    .partner-decathlon { width: 96px; height: 44px; }
}

/* =================================
   MAIN SECTIONS
   ================================= */

/* Possibilities Section */
.possibilities {
    width: 100%;
    padding: var(--spacing-5xl) 0;
    background: var(--color-bg-section);
}

/* Process Section */
.process {
    width: 100%;
    padding: var(--spacing-5xl) 0;
    background: var(--color-white);
}

.process-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    text-align: left;
}

.process-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
    margin-top: var(--spacing-sm);
    max-width: 720px;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

@media (max-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .process-steps {
        grid-template-columns: 1fr;
    }
}

.process-card {
    background: var(--color-bg-light);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.process-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.process-step {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-text-muted);
}

.process-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(0, 93, 254, 0.08) 0%, rgba(0, 102, 255, 0.12) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.process-icon i {
    font-size: 28px;
    color: var(--color-primary);
}

.process-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-medium);
    margin: 0;
}

.process-text {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* Stats Section */
.stats {
    width: 100%;
    padding: var(--spacing-5xl) 0;
    background: var(--color-bg-section);
}

/* Portfolio Section */
.portfolio {
    width: 100%;
    padding: var(--spacing-5xl) 0;
    background: var(--color-white);
}

/* Testimonials Section */
.testimonials {
    width: 100%;
    padding: var(--spacing-5xl) 0;
    background: var(--color-bg-light);
}

/* Services Section */
.services {
    width: 100%;
    padding: var(--spacing-5xl) 0;
    background: var(--color-white);
}

/* Blog Section */
.blog {
    width: 100%;
    padding: var(--spacing-5xl) 0;
    background: var(--color-white);
}

/* Contact Section */
.contact {
    width: 100%;
    padding: var(--spacing-5xl) 0;
    background: var(--color-bg-light);
}

.possibilities-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    text-align: left;
}

.possibilities-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    line-height: var(--line-height-tight);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
}

.possibilities-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-5xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.possibilities-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    max-width: 100%;
    margin: 0 auto;
    justify-content: center;
}

@media (min-width: 1200px) {
    .possibilities-grid {
        gap: var(--spacing-xl);
    }
}

.possibility-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
    transition: all var(--transition-fast);
    border: 1px solid transparent;
    position: relative;
    flex: 1;
    min-width: 280px;
    max-width: 350px;
}

/* Responsive card sizing */
@media (max-width: 1024px) {
    .possibility-card {
        min-width: 260px;
        max-width: 320px;
    }
}

@media (max-width: 768px) {
    .possibility-card {
        flex: none;
        min-width: 100%;
        max-width: 100%;
        padding: var(--spacing-lg);
    }
}

.possibility-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.15);
    border-color: rgba(0, 93, 254, 0.1);
}

.possibility-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(0, 93, 254, 0.08) 0%, rgba(0, 102, 255, 0.12) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-fast);
    /* Garante centralização perfeita dos ícones */
    flex-direction: column;
    gap: 0;
}

.possibility-card:hover .possibility-icon {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    transform: scale(1.1);
}

.possibility-icon i {
    font-size: 51px; /* Increased from 38px by 33% */
    color: var(--color-primary);
    transition: all var(--transition-fast);
    /* Remove espaçamento extra de linhas para centralização perfeita */
    line-height: 1;
    height: 51px; /* Increased from 38px by 33% */
    display: flex;
    align-items: center;
    justify-content: center;
}

.possibility-card:hover .possibility-icon i {
    color: var(--color-white);
}

.possibility-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-medium);
    margin: 0;
     text-align: left;
}

.possibility-text {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
    text-align: left;
}


/* Ocultar stats em mobile (até 768px) */
@media (max-width: 768px) {
    .stats {
        display: none;
    }
}

.stats-container {
    width: 100%;
    padding: 0 var(--container-padding);
    max-width: 1200px;
    margin: 0 auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* Base: 2 colunas para tablet */
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-4xl);
}

/* Desktop: 4 colunas horizontais */
@media (min-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat-item {
    text-align: left;
}

.stat-number {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: var(--color-text-medium);
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: var(--font-size-md);
    color: var(--color-text-muted);
}


.portfolio-container {
    width: 100%;
    display: grid;
    gap: var(--spacing-4xl);
    align-items: center;
    padding-left: var(--container-padding);
}

@media (max-width: 767px) {
    .portfolio-container {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 768px) {
    .portfolio-container {
        grid-template-columns: 350px 1fr;
    }
}

.portfolio-left {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    align-items: flex-start;
    text-align: left;
}

.portfolio-left .btn {
    min-width: auto;
    width: fit-content;
    align-self: flex-start;
}

.portfolio-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-dark);
    margin: 0;
}

.portfolio-subtitle {
    font-size: var(--font-size-md);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

.portfolio-navigation {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-start;
}

.portfolio-nav-btn {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-border);
    background-color: var(--color-white);
    color: var(--color-text-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.portfolio-nav-btn:hover {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.05);
}

.portfolio-nav-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.portfolio-nav-btn:disabled:hover {
    border-color: var(--color-border);
    background-color: var(--color-white);
    color: var(--color-text-medium);
    transform: scale(1);
}

.portfolio-right {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-4xl);
}

.section-subtitle {
    font-size: var(--font-size-md);
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
    max-width: 600px;
}

.portfolio-slideshow-wrapper {
    overflow: visible;
    position: relative;
    width: 100%;
}

.portfolio-slideshow-wrapper .swiper-wrapper {
    transition-timing-function: linear !important;
}

.portfolio-item {
    border-radius: 12px;
    overflow: hidden;
    background-color: var(--color-white);
    width: 100%;
    max-width: 400px;
    height: auto;
    flex-shrink: 0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-slideshow-wrapper .swiper-slide {
    width: 100%;
    max-width: 400px;
    height: auto;
    flex-shrink: 0;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.portfolio-placeholder {
    width: 100%;
    height: 600px;
    background: linear-gradient(135deg, #e8eaf6 0%, #d4d9f5 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.portfolio-placeholder::before {
    content: '';
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #c5cae9 0%, #b4b8cd 100%);
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    opacity: 0.3;
}


.testimonials-container {
    width: 100%;
    display: grid;
    gap: var(--spacing-4xl);
    align-items: center;
    padding-left: var(--container-padding);
}

@media (max-width: 767px) {
    .testimonials-container {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 768px) {
    .testimonials-container {
        grid-template-columns: 350px 1fr;
    }
}

.testimonials-left {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.testimonials-left .btn {
    min-width: auto;
    width: fit-content;
}

.testimonials-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-dark);
    margin: 0;
}

.testimonials-stat {
    background-color: var(--color-bg-section);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.stat-highlight {
    text-align: left;
}

.stat-number-large {
    font-size: 64px; /* Increased from 48px by 33% */
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 0 var(--spacing-xs) 0;
}

.stat-label-small {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    margin: 0;
}

.testimonials-navigation {
    display: flex;
    gap: var(--spacing-md);
}

.testimonials-nav-btn {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-border);
    background-color: var(--color-white);
    color: var(--color-text-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.testimonials-nav-btn:hover {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.05);
}

.testimonials-nav-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.testimonials-nav-btn:disabled:hover {
    border-color: var(--color-border);
    background-color: var(--color-white);
    color: var(--color-text-medium);
    transform: scale(1);
}

.testimonials-right {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.section-header-center {
    text-align: left;
    margin-bottom: var(--spacing-4xl);
}

.testimonial-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.testimonials-slideshow-wrapper {
    overflow: visible;
    position: relative;
    width: 100%;
}

.testimonials-slideshow-wrapper .swiper-wrapper {
    transition-timing-function: linear !important;
}

.testimonial-card {
    background-color: var(--color-white);
    padding: 16px;
    border-radius: 16px;
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    max-width: 280px;
    min-height: 280px;
    height: auto;
    flex-shrink: 0;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.testimonials-slideshow-wrapper .swiper-slide {
    width: 100%;
    max-width: 280px;
    height: auto;
    flex-shrink: 0;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.15);
    border-color: var(--color-primary);
}

.testimonial-card .stars {
    font-size: var(--font-size-sm);
    color: var(--color-accent);
}

.testimonial-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-normal);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 8;
    line-clamp: 8;
    -webkit-box-orient: vertical;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.testimonial-author img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.testimonial-author strong {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-dark);
}

.testimonial-author p {
    font-size: var(--font-size-xs);
    color: var(--color-text-gray);
}


.services-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
}

/* Services Grid Responsive */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .services-grid {
        gap: var(--spacing-md);
    }
    
    .service-card {
        padding: var(--spacing-lg);
    }
    
    .service-icon i {
        font-size: 40px;
    }
    
    .service-title {
        font-size: var(--font-size-lg);
    }
}

.service-card {
    background-color: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-md);
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    width: 100%;
}

.service-icon {
    margin-bottom: var(--spacing-xs);
}

.service-icon i {
    font-size: 51px; /* Increased from 38px by 33% */
    color: var(--color-text-medium);
    transition: all var(--transition-fast);
}

.service-card:hover .service-icon i {
    transform: scale(1.1);
    color: var(--color-secondary);
}

.service-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-medium);
    text-align: left;
}

.service-text {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    text-align: left;
}

.service-link {
    padding: var(--spacing-sm) 28px;
    background-color: transparent;
    border: 2px solid var(--color-border);
    border-radius: 50px;
    color: var(--color-text-muted);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;

    /* PROTEÇÃO ANTI-QUEBRA DE LINHA */
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline-block;
}

.service-link:hover {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
}


.blog-container {
    width: 100%;
    display: grid;
    gap: var(--spacing-4xl);
    align-items: center;
    padding-left: var(--container-padding);
}

@media (max-width: 767px) {
    .blog-container {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 768px) {
    .blog-container {
        grid-template-columns: 350px 1fr;
    }
}

.blog-left {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    align-items: flex-start;
    text-align: left;
}

.blog-left .btn {
    min-width: auto;
    width: fit-content;
    align-self: flex-start;
}

.blog-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-dark);
    margin: 0;
}

.blog-navigation {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-start;
}

.blog-nav-btn {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-border);
    background-color: var(--color-white);
    color: var(--color-text-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.blog-nav-btn:hover {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.05);
}

.blog-nav-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.blog-nav-btn:disabled:hover {
    border-color: var(--color-border);
    background-color: var(--color-white);
    color: var(--color-text-medium);
    transform: scale(1);
}

.blog-right {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.blog-slideshow-wrapper {
    overflow: visible;
    position: relative;
    width: 100%;
}

.blog-slideshow-wrapper .swiper-wrapper {
    transition-timing-function: linear !important;
}

.blog-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    width: 100%;
    max-width: 350px;
    height: auto;
    flex-shrink: 0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.blog-slideshow-wrapper .swiper-slide {
    width: 100%;
    max-width: 350px;
    height: auto;
    flex-shrink: 0;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 93, 254, 0.15);
}

.blog-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.blog-card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-text-dark);
    margin: 0;
    min-height: 75px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--color-primary);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    transition: gap var(--transition-fast);
}

.blog-link:hover {
    gap: 10px;
}

.arrow-small {
    display: inline-block;
    transition: transform var(--transition-fast);
}

.blog-link:hover .arrow-small {
    transform: translateX(4px);
}


.contact-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 600px;
    padding: 0 var(--spacing-lg);
}

.contact-image {
    position: relative;
    overflow: hidden;
}

.contact-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contact-info-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(90deg, var(--color-secondary) 0%, var(--color-primary-dark) 100%);
    padding: var(--spacing-2xl);
    display: flex;
    gap: var(--spacing-4xl);
}

.contact-column h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.contact-column p {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.9);
    line-height: var(--line-height-relaxed);
}

.contact-form-wrapper {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9ff 100%);
    padding: var(--spacing-5xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 60px rgba(0, 85, 204, 0.08);
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 1000px;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #0055cc, #0077ff, #00aaff);
    background-size: 200% 100%;
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.contact-form-wrapper > * {
    width: 100%;
}

/* Contact Header */
.contact-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0055cc 0%, #0077ff 100%);
    border-radius: 50%;
    margin: 0 auto var(--spacing-lg);
    box-shadow: 0 10px 30px rgba(0, 85, 204, 0.3);
    animation: pulse-icon 2s ease-in-out infinite;
}

@keyframes pulse-icon {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 10px 30px rgba(0, 85, 204, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 15px 40px rgba(0, 85, 204, 0.4);
    }
}

.contact-icon svg {
    color: white;
}

.contact-form-wrapper h3 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    background: linear-gradient(135deg, #0055cc 0%, #0077ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
    text-align: center;
    line-height: 1.2;
}

.contact-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-gray);
    margin-bottom: 0;
    text-align: center;
    line-height: var(--line-height-relaxed);
    font-weight: 500;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    animation: fadeInUp 0.6s ease-out 0.2s backwards;
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
}

/* Form Groups - Enhanced */
.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
    align-items: stretch;
}

.form-label {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-medium);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    text-align: left;
}

.label-icon {
    color: var(--color-primary);
    flex-shrink: 0;
}

.required-mark {
    color: #ff4757;
    font-weight: 700;
}

/* Input Wrapper for better control */
.input-wrapper {
    position: relative;
    width: 100%;
}

/* Inputs - Premium Design */
.contact-form input,
.contact-form textarea {
    padding: var(--spacing-lg) var(--spacing-xl);
    border: 2px solid #e1e8f0;
    border-radius: var(--radius-md);
    font-size: var(--font-size-md);
    font-family: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: var(--touch-target-min);
    background-color: #ffffff;
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.contact-form input:hover,
.contact-form textarea:hover {
    border-color: #c5d3e8;
    box-shadow: 0 4px 12px rgba(0, 85, 204, 0.08);
}

/* Placeholder - More inviting */
.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #94a3b8;
    opacity: 1;
}

/* Focus State - Beautiful and engaging */
.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 85, 204, 0.1), 0 8px 20px rgba(0, 85, 204, 0.15);
    background-color: #ffffff;
    transform: translateY(-2px);
}

/* Textarea Specific */
.contact-form textarea {
    resize: vertical;
    min-height: 140px;
    line-height: var(--line-height-relaxed);
}

/* Submit Button - Premium Design */
.btn-contact-submit {
    margin-top: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-2xl) !important;
    background: linear-gradient(135deg, #0055cc 0%, #0077ff 100%);
    border: none;
    font-size: var(--font-size-lg);
    font-weight: 600;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 85, 204, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
}

.btn-contact-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.btn-contact-submit:hover::before {
    left: 100%;
}

.btn-contact-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(0, 85, 204, 0.4);
}

.btn-contact-submit:active {
    transform: translateY(-1px);
}

.btn-contact-submit .btn-icon {
    margin-right: var(--spacing-sm);
    animation: bounce-icon 2s ease-in-out infinite;
}

@keyframes bounce-icon {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(5px);
    }
}

.btn-contact-submit:hover .btn-icon {
    animation: none;
    transform: translateX(5px);
}

/* Trust Badge */
.contact-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md);
    background: rgba(0, 85, 204, 0.05);
    border-radius: var(--radius-sm);
    color: var(--color-text-gray);
    font-size: var(--font-size-sm);
    font-weight: 500;
    width: 100%;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.contact-trust svg {
    color: #10b981;
    flex-shrink: 0;
}

/* Estilos para mensagens de erro e contador */
.error-message {
    color: #e74c3c;
    font-size: var(--font-size-sm);
    display: none;
    margin-top: var(--spacing-xs);
    animation: slideInFromTop 0.3s ease;
}

.error-message:not(:empty) {
    display: block;
}

.form-group.error input,
.form-group.error textarea {
    border-color: #e74c3c;
    background-color: #fff5f5;
}

.form-group.success input,
.form-group.success textarea {
    border-color: #27ae60;
    background-color: #f0fdf4;
}

@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.char-count {
    font-size: var(--font-size-sm);
    color: var(--color-text-gray);
    display: block;
    margin-top: var(--spacing-xs);
}

.char-count-warning {
    color: #e67e22;
}

/* Mensagens de sucesso para formulários */
.success-message {
    background-color: #d4edda;
    color: #155724;
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    border: 1px solid #c3e6cb;
    animation: slideInFromTop 0.3s ease;
}

/* Garantir que o botão seja sempre visível */
.contact-form .btn-full {
    width: 100%;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-xl);
    justify-content: center;
    position: relative;
}

/* Loading State for Buttons */
.btn-loader {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: var(--spacing-sm);
}

.btn.loading .btn-text {
    opacity: 0.7;
}

.btn.loading .btn-loader {
    display: inline-block;
}

.btn.loading {
    pointer-events: none;
    opacity: 0.8;
    cursor: not-allowed;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Validation States */
.contact-form input:invalid:not(:placeholder-shown),
.contact-form textarea:invalid:not(:placeholder-shown) {
    border-color: #e74c3c;
    background-color: #fff5f5;
}

.contact-form input:valid:not(:placeholder-shown),
.contact-form textarea:valid:not(:placeholder-shown) {
    border-color: #27ae60;
    background-color: #f0fdf4;
}

/* Focus states with better visibility */
.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 85, 204, 0.15);
}

.contact-form input:invalid:not(:placeholder-shown):focus,
.contact-form textarea:invalid:not(:placeholder-shown):focus {
    border-color: #e74c3c;
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.15);
}

/* Success checkmark indicator */
.contact-form .input-wrapper {
    position: relative;
}

.contact-form input:valid:not(:placeholder-shown) ~ .validation-icon::after,
.contact-form textarea:valid:not(:placeholder-shown) ~ .validation-icon::after {
    content: '✓';
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #27ae60;
    font-size: 18px;
    font-weight: bold;
}

/* Disable zoom on iOS - 17px minimum to prevent zoom */
@supports (-webkit-touch-callout: none) {
    .contact-form input,
    .contact-form textarea {
        font-size: 17px;
    }
}

@media (max-width: 480px) {
    .contact-form input,
    .contact-form textarea {
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .contact-form-wrapper {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .contact-form-wrapper h3 {
        font-size: var(--font-size-2xl);
    }
    
    .contact-subtitle {
        font-size: var(--font-size-sm);
    }
    
    .btn-contact-submit {
        padding: var(--spacing-md) var(--spacing-lg) !important;
        font-size: var(--font-size-base);
    }
}


.privacy-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
}

.privacy-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-2xl);
    text-align: left;
}

.privacy-content {
    background-color: white;
    padding: var(--spacing-3xl);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
}

.privacy-content h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-medium);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
}

.privacy-content h3:first-child {
    margin-top: 0;
}

.privacy-content p {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-md);
}

.privacy-content ul {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.privacy-content li {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-xs);
}

.privacy-updated {
    font-size: var(--font-size-xs);
    color: var(--color-text-gray);
    margin-top: var(--spacing-2xl);
    font-style: italic;
}


.animate-slide-bottom {
    animation: slideInFromBottom var(--transition-slow) ease-out forwards;
    opacity: 1 !important;
}

/* Ripple Effect Animation */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 0.6;
    }
    100% {
        transform: scale(2.5);
        opacity: 0;
    }
}

/* Touch Feedback - Ripple Effect */
.btn,
.nav-link,
.service-link,
.blog-link,
.notification-link {
    position: relative;
    overflow: hidden;
}

.btn::before,
.nav-link::before,
.service-link::before,
.blog-link::before,
.notification-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::before,
.nav-link:active::before,
.service-link:active::before,
.blog-link:active::before,
.notification-link:active::before {
    width: 300px;
    height: 300px;
}

/* Touch Feedback for Primary Button */
.btn-primary:active {
    background-color: var(--color-primary-dark);
    transform: scale(0.98);
}

/* Touch Feedback for Cards */
.possibility-card,
.service-card,
.testimonial-card,
.blog-card,
.portfolio-item {
    -webkit-tap-highlight-color: transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.possibility-card:active,
.service-card:active,
.testimonial-card:active,
.blog-card:active,
.portfolio-item:active {
    transform: scale(0.98);
}

/* Touch Feedback for Navigation Buttons */
.portfolio-nav-btn:active,
.testimonials-nav-btn:active,
.blog-nav-btn:active {
    transform: scale(0.9);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

/* Remove default tap highlight */
* {
    -webkit-tap-highlight-color: transparent;
}

/* Active States for Links */
a:active {
    opacity: 0.7;
}

/* Pulse Animation for CTA */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 93, 254, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(0, 93, 254, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 93, 254, 0);
    }
}

.btn-primary:focus-visible {
    animation: pulse 1.5s infinite;
    outline: 3px solid var(--color-primary);
    outline-offset: 3px;
}


/* Títulos - Tamanhos otimizados para mobile */
h1, .hero-title {
    font-size: var(--font-size-4xl);
    line-height: var(--line-height-tight);
    letter-spacing: -0.02em;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

h2, .section-title, .section-title-center {
    font-size: var(--font-size-3xl);
    line-height: 1.3;
    letter-spacing: -0.01em;
    word-wrap: break-word;
    overflow-wrap: break-word;
    text-align: left;
}

h3 {
    font-size: var(--font-size-xl);
    line-height: 1.4;
    word-wrap: break-word;
}

/* Parágrafos - Legibilidade otimizada */
p, .hero-subtitle, .possibilities-subtitle {
    font-size: var(--font-size-md);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-md);
    max-width: 65ch; /* Limita largura para leitura confortável */
}

/* Links - Área de toque adequada */
a {
    text-decoration: none;
    color: inherit;
    min-height: var(--touch-target-min);
    display: inline-flex;
    align-items: center;
}

/* Small Text - Tamanho mínimo */
small, .testimonial-text {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
}

/* Melhorar contraste para leitura */
.hero-subtitle,
.possibilities-subtitle,
.portfolio-subtitle,
.stat-label {
    color: var(--color-text-light);
    font-weight: 400;
}

/* Evitar órfãos e viúvas em títulos */
h1, h2, h3, h4, h5, h6 {
    text-wrap: balance;
    hyphens: none;
}


/* Notification Bar - Mobile */
.notification-bar {
    height: auto;
    min-height: 44px;
}

.notification-container {
    /* Mantém em 1 linha mesmo em mobile */
    flex-direction: row;
    height: 44px;
    padding: 0 var(--container-padding);
    gap: var(--spacing-sm);
    text-align: left;
}

.notification-container p {
    font-size: 16px;
    margin-right: var(--spacing-sm);
}

.notification-link {
    margin: 0;
    flex-shrink: 0;
}

/* Partners - Mobile Stack */
.partners-container-main {
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--spacing-md);
}

/* Stats - Oculto no mobile (será mostrado apenas em 768px+) */

/* Possibilities - Mobile Single Column */
.possibilities {
    padding: var(--spacing-4xl) 0;
}

.possibilities-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
}

/* Services - Horizontal Layout on All Screens */
@media (max-width: 768px) {
    .services-grid {
        gap: var(--spacing-lg);
    }
}

/* Portfolio - Mobile Stack */
@media (max-width: 767px) {
    .portfolio-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
        padding: 0 var(--container-padding);
    }

    .portfolio-left {
        text-align: left;
        align-items: flex-start;
    }

    .portfolio-navigation {
        justify-content: flex-start;
    }

    .portfolio-left .btn {
        align-self: flex-start;
    }
}

/* Testimonials - Maintain Row Layout */
.testimonials-container {
    gap: var(--spacing-3xl);
    padding: 0 var(--container-padding);
}

.testimonials-left {
    align-items: flex-start;
    text-align: left;
}

.testimonials-navigation {
    justify-content: flex-start;
}

.testimonials-left .btn {
    align-self: flex-start;
}

/* Mobile Card Sizes - Responsive overrides */
@media (max-width: 768px) {
    .portfolio-item,
    .portfolio-slideshow-wrapper .swiper-slide {
        max-width: 320px;
    }

    .testimonial-card,
    .testimonials-slideshow-wrapper .swiper-slide {
        max-width: 280px;
        min-height: 280px;
    }

    .blog-card,
    .blog-slideshow-wrapper .swiper-slide {
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .portfolio-item,
    .portfolio-slideshow-wrapper .swiper-slide {
        max-width: 100%;
    }

    .testimonial-card,
    .testimonials-slideshow-wrapper .swiper-slide {
        max-width: 100%;
        min-height: 260px;
    }

    .blog-card,
    .blog-slideshow-wrapper .swiper-slide {
        max-width: 100%;
    }
}

/* Contact - Mobile Stack */
@media (max-width: 1023px) {
    .contact-wrapper {
        padding: 0 var(--spacing-md);
    }

    .contact-image {
        min-height: 300px;
    }

    .contact-info-overlay {
        flex-direction: column;
        gap: var(--spacing-lg);
        padding: var(--spacing-xl);
    }

    .contact-form-wrapper {
        padding: var(--spacing-3xl) var(--spacing-lg);
        max-width: 100%;
    }

    .contact-icon {
        width: 64px;
        height: 64px;
    }

    .contact-icon svg {
        width: 36px;
        height: 36px;
    }

    .contact-form-wrapper h3 {
        font-size: var(--font-size-3xl);
    }

    .contact-subtitle {
        font-size: var(--font-size-base);
    }

    .btn-contact-submit {
        padding: var(--spacing-md) var(--spacing-xl) !important;
    }
}

/* Touch-Friendly Navigation Buttons */
.portfolio-nav-btn,
.testimonials-nav-btn,
.blog-nav-btn {
    width: var(--touch-target-min);
    height: var(--touch-target-min);
}

/* Service Links - Touch Optimized */
.service-link {
    min-height: var(--touch-target-min);
    padding: var(--spacing-md) var(--spacing-xl);
}






.hero-about .hero-title {
    font-size: var(--font-size-3xl);
    line-height: 1.3;
}

/* Timeline Section */
.history-section {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background-color: var(--color-white);
}

.history-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4xl);
    margin-top: var(--spacing-4xl);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: 10px;
}

.timeline-item {
    position: relative;
    padding-left: var(--spacing-4xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.timeline-dot {
    position: absolute;
    left: -12px;
    top: 0;
    width: 24px;
    height: 24px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    border: 4px solid var(--color-white);
    box-shadow: 0 0 0 4px var(--color-primary);
}

.timeline-year {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.timeline-text {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* Values Section */
.values-section {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background: linear-gradient(180deg, rgba(0, 93, 254, 0.02) 0%, rgba(255, 255, 255, 0) 100%);
}

.values-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-4xl);
}

.value-card {
    background-color: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-md);
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.12);
    border-color: var(--color-primary);
}

.value-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(0, 93, 254, 0.08) 0%, rgba(0, 102, 255, 0.12) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.value-card:hover .value-icon {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    transform: scale(1.1);
}

.value-icon i {
    font-size: 51px;
    color: var(--color-primary);
    transition: all var(--transition-fast);
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 51px;
    height: 51px;
}

.value-card:hover .value-icon i {
    color: var(--color-white);
}

.value-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-medium);
    margin: 0;
    text-align: left;
}

.value-text {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
    text-align: left;
}

/* Team Stats Section */
.team-stats {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background-color: var(--color-bg-light);
}

.team-stats-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.team-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-4xl);
}

/* Why Choose Us Section */
.why-choose-us {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background-color: var(--color-white);
}

.why-choose-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    text-align: left;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-4xl);
    margin-top: var(--spacing-4xl);
}

.why-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background-color: var(--color-bg-light);
}

.why-item:hover {
    background-color: var(--color-white);
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.1);
    transform: translateY(-4px);
}

.why-number {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    line-height: 1;
}

.why-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-medium);
    margin: 0;
}

.why-text {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* Impact Section */
.impact-section {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background: linear-gradient(180deg, rgba(0, 93, 254, 0.03) 0%, rgba(255, 255, 255, 0) 100%);
}

.impact-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.impact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-4xl);
}

/* Tablet - 2 colunas */
@media (min-width: 768px) {
    .impact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2xl);
    }
}

/* Desktop - 3 colunas */
@media (min-width: 1440px) {
    .impact-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-2xl);
    }
}

.impact-item {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-light) 100%);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 93, 254, 0.1);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    text-align: left;
    gap: var(--spacing-lg);
    transition: all var(--transition-fast);
    position: relative;
    min-height: 280px;
}

.impact-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.15);
}

.impact-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.impact-item:hover .impact-icon {
    transform: scale(1.1);
}

.impact-icon i {
    font-size: 51px;
    color: var(--color-white);
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.impact-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-medium);
    margin: 0;
}

.impact-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

.impact-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Team Highlights Section */
.team-highlights {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background-color: var(--color-bg-light);
}

.team-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.ceo-spotlight {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    margin-top: var(--spacing-4xl);
    align-items: center;
}

.ceo-image-wrapper {
    width: 100%;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 93, 254, 0.15);
}

.ceo-image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ceo-image-wrapper:hover img {
    transform: scale(1.05);
}

.ceo-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.ceo-name {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin: 0;
}

.ceo-role {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    font-weight: 600;
    margin: 0;
}

.ceo-bio {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.ceo-section-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-medium);
    margin: 0;
}

.ceo-bio p {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* Mobile responsivo */
@media (max-width: 768px) {
    .ceo-spotlight {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
    }

    .ceo-name {
        font-size: var(--font-size-xl);
    }

    .ceo-role {
        font-size: var(--font-size-base);
    }

    .ceo-section-title {
        font-size: var(--font-size-md);
    }

    .ceo-bio p {
        font-size: var(--font-size-sm);
    }
}

.team-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-4xl);
}

.team-member {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.team-member:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.15);
}

.member-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    position: relative;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.team-member:hover .member-image img {
    transform: scale(1.05);
}

.team-member {
    padding: 0;
}

.team-member .member-name,
.team-member .member-role,
.team-member .member-bio {
    text-align: left;
}

.member-name {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-dark);
    margin: var(--spacing-lg) var(--spacing-lg) var(--spacing-xs);
}

.member-role {
    font-size: var(--font-size-base);
    color: var(--color-primary);
    font-weight: 600;
    margin: 0 var(--spacing-lg);
}

.member-bio {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-normal);
    margin: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
}

/* CTA Section - Shared Styles (About & Portfolio) */
.cta-about-section,
.cta-portfolio-section {
    width: 100%;
    padding: var(--spacing-6xl) var(--container-padding);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    text-align: left;
}

.cta-about-container,
.cta-portfolio-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2xl);
}

.cta-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--color-white);
    margin: 0;
    line-height: 1.2;
}

.cta-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    line-height: var(--line-height-relaxed);
    margin: 0;
    max-width: 600px;
}

.btn-large {
    background-color: var(--color-white);
    color: var(--color-primary);
}

.btn-large:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-3px);
}

/* Mobile Responsive Adjustments for About & Portfolio Pages */
@media (max-width: 1024px) {
    .hero-about .hero-title,
    .hero-portfolio .hero-title {
        font-size: var(--font-size-2xl);
    }

    .impact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .timeline::before {
        left: -15px;
    }

    .timeline-item {
        padding-left: var(--spacing-3xl);
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .team-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2xl);
    }

    .why-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .impact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .team-cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .hero-about .hero-title,
    .hero-portfolio .hero-title {
        font-size: var(--font-size-xl);
    }

    .team-cards-grid {
        grid-template-columns: 1fr;
    }

    .member-image {
        height: 200px;
    }

    .cta-title {
        font-size: var(--font-size-3xl);
    }
}


.hero-portfolio .hero-title {
    font-size: var(--font-size-3xl);
    line-height: 1.3;
}

/* Portfolio Filters Section */
.portfolio-filters-section {
    width: 100%;
    padding: var(--spacing-6xl) 0 var(--spacing-2xl) 0;
    background-color: var(--color-white);
}

.portfolio-filters-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.filters-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-top: var(--spacing-4xl);
}

.filter-btn {
    padding: var(--spacing-md) var(--spacing-xl);
    border: 2px solid var(--color-border);
    border-radius: 50px;
    background-color: var(--color-white);
    color: var(--color-text-medium);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.filter-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

/* Featured Projects Section */
.featured-projects {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background: linear-gradient(180deg, rgba(0, 93, 254, 0.02) 0%, rgba(255, 255, 255, 0) 100%);
}

.featured-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-4xl);
}

.featured-large {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
}

.featured-project {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    height: 100%;
}

.featured-project:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.15);
}

.featured-image {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
    flex-shrink: 0;
}

.featured-large .featured-image {
    height: 400px;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.featured-project:hover .featured-image img {
    transform: scale(1.05);
}

.featured-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 93, 254, 0.8) 0%, rgba(0, 102, 255, 0.6) 100%);
    display: flex;
    align-items: flex-end;
    padding: var(--spacing-lg);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.featured-project:hover .featured-overlay {
    opacity: 1;
}

.project-category {
    color: var(--color-white);
    font-weight: 600;
    font-size: var(--font-size-base);
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50px;
}

.featured-content {
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    flex: 1;
}

.featured-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin: 0;
}

.featured-description {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

.featured-stats {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.featured-stats .stat {
    flex: 1;
    text-align: left;
}

.featured-stats .stat strong {
    display: block;
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.featured-stats .stat span {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.view-case-study {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition-fast);
}

.view-case-study:hover {
    gap: 10px;
}

.view-case-study span {
    display: inline-block;
    transition: transform var(--transition-fast);
}

.view-case-study:hover span {
    transform: translateX(4px);
}

/* All Projects Section */
.all-projects {
    width: 100%;
    padding: var(--spacing-2xl) 0 var(--spacing-6xl) 0;
    background-color: var(--color-white);
}

.all-projects-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-4xl);
}

.project-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--color-border);
    opacity: 1;
    visibility: visible;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 32px rgba(0, 93, 254, 0.12);
    border-color: var(--color-primary);
}

.project-card.visible {
    opacity: 1;
    visibility: visible;
}

.project-card.hidden-project {
    opacity: 0;
    visibility: hidden;
    height: 0;
    padding: 0;
    margin: 0;
    transition: opacity 0.3s ease, visibility 0.3s ease, height 0.3s ease;
}

.project-card.hidden-project.show {
    opacity: 1;
    visibility: visible;
    height: auto;
    padding: var(--spacing-lg);
    margin: initial;
}

.project-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.project-card:hover .project-image img {
    transform: scale(1.08);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 93, 254, 0.85) 0%, rgba(0, 102, 255, 0.65) 100%);
    display: flex;
    align-items: flex-end;
    padding: var(--spacing-lg);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    flex: 1;
}

.project-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-dark);
    margin: 0;
}

.project-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-normal);
    margin: 0;
    flex: 1;
}

.project-meta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.meta-badge {
    display: inline-block;
    padding: 4px 12px;
    background-color: var(--color-bg-section);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-medium);
}

.load-more-container {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-4xl);
}

/* Portfolio Stats Section */
.portfolio-stats {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background: linear-gradient(180deg, rgba(0, 93, 254, 0.03) 0%, rgba(255, 255, 255, 0) 100%);
}

.portfolio-stats-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.portfolio-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-4xl);
}

/* Case Study Spotlight */
.case-study-spotlight {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background-color: var(--color-white);
}

.case-study-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.case-study-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
    margin-top: var(--spacing-4xl);
}

.case-study-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.case-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text-dark);
    line-height: 1.2;
    margin: 0;
}

.case-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin: 0;
}

.case-sections {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.case-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.case-section-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.case-section-text {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

.case-results {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.case-results li {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    padding-left: var(--spacing-lg);
    position: relative;
}

.case-results li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.case-study-link {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    width: fit-content;
    transition: gap var(--transition-fast);
}

.case-study-link:hover {
    gap: 10px;
}

.case-study-link span {
    display: inline-block;
    transition: transform var(--transition-fast);
}

.case-study-link:hover span {
    transform: translateX(4px);
}

.case-study-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.15);
}

.case-study-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* CTA Portfolio Section - Uses shared .cta-title and .cta-subtitle defined above */


.hero-materiais .hero-title {
    font-size: var(--font-size-3xl);
    line-height: 1.3;
}

/* Blog Filters Section */
.blog-filters-section {
    width: 100%;
    padding: var(--spacing-6xl) 0 var(--spacing-2xl) 0;
    background-color: var(--color-white);
}

.blog-filters-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Blog Articles Section */
.blog-articles {
    width: 100%;
    padding: var(--spacing-2xl) 0 var(--spacing-6xl) 0;
    background-color: var(--color-white);
}

.blog-articles-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-4xl);
}

@media (min-width: 768px) {
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-3xl);
    }
}

@media (min-width: 1440px) {
    .articles-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-3xl);
    }
}

.article-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--color-border);
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 93, 254, 0.15);
    border-color: var(--color-primary);
}

.article-image {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.article-card:hover .article-image img {
    transform: scale(1.08);
}

.article-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 93, 254, 0.85) 0%, rgba(0, 102, 255, 0.65) 100%);
    display: flex;
    align-items: flex-end;
    padding: var(--spacing-lg);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.article-card:hover .article-overlay {
    opacity: 1;
}

.article-content {
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    flex: 1;
}

.article-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-dark);
    margin: 0;
    line-height: 1.4;
}

.article-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: var(--line-height-relaxed);
    margin: 0;
    flex: 1;
}

.article-meta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    font-size: 12px;
    color: var(--color-text-muted);
}

.meta-author {
    font-weight: 600;
    color: var(--color-primary);
}

.meta-date,
.meta-read {
    font-size: 11px;
    color: var(--color-text-muted);
}

/* Newsletter Section */
.newsletter-section {
    width: 100%;
    padding: var(--spacing-6xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

.newsletter-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: var(--spacing-4xl);
}

.newsletter-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.newsletter-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-white);
    margin: 0;
}

.newsletter-subtitle {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.9);
    margin: 0 auto;
    max-width: 500px;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    flex-direction: column;
}

.newsletter-form .form-group {
    width: 100%;
}

.newsletter-form input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    background-color: var(--color-white);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 93, 254, 0.1);
}

.newsletter-form .btn {
    width: 100%;
}

/* CTA Materiais Section */
.cta-materiais-section {
    width: 100%;
    padding: var(--spacing-6xl) var(--container-padding);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    text-align: left;
}

.cta-materiais-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-2xl);
}

/* Mobile Responsive Adjustments for Portfolio Page */
@media (max-width: 1024px) {
    .featured-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .featured-large {
        grid-column: 1 / -1;
        grid-row: auto;
    }

    .featured-large .featured-image {
        height: 300px;
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .case-study-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .filters-wrapper {
        gap: var(--spacing-md);
    }

    .filter-btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }

    .featured-grid {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2xl);
    }

    .case-title {
        font-size: var(--font-size-2xl);
    }

    .cta-title {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 480px) {
    .filters-wrapper {
        gap: var(--spacing-sm);
    }

    .filter-btn {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: 12px;
    }

    .featured-image {
        height: 200px;
    }

    .featured-large .featured-image {
        height: 250px;
    }

    .featured-stats {
        flex-direction: column;
    }

    .project-image {
        height: 180px;
    }

    .portfolio-stats-grid {
        grid-template-columns: 1fr;
    }

    .case-sections {
        gap: var(--spacing-lg);
    }

    .case-title {
        font-size: var(--font-size-xl);
    }

    .cta-title {
        font-size: var(--font-size-2xl);
    }
}


.breadcrumb-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.breadcrumb-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-light);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-normal);
}

.breadcrumb-link:hover {
    color: var(--color-primary);
}

.breadcrumb-link svg {
    width: 16px;
    height: 16px;
}

/* Article Hero Section */
.article-hero {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-white);
}

.article-hero-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.article-hero-image {
    position: relative;
    margin-bottom: var(--spacing-3xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background-color: var(--color-bg-light);
}

.article-hero-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 500px;
}

.article-category-badge {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    background-color: var(--color-accent);
    color: var(--color-text-dark);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.article-header {
    max-width: 900px;
    margin: 0 auto;
}

.article-main-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    line-height: var(--line-height-tight);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-2xl);
}

.article-meta-header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.meta-author-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.author-name {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-dark);
    margin: 0;
}

.author-role {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin: var(--spacing-xs) 0 0 0;
}

.article-meta-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.meta-date,
.meta-read {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* Article Content Wrapper */
.article-content-wrapper {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-white);
}

.article-content-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--spacing-4xl);
}

.article-main-content {
    min-width: 0;
}

/* Article Body Typography */
.article-body {
    max-width: 800px;
}

.article-body p {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-medium);
    margin-bottom: var(--spacing-2xl);
}

.article-body h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin: var(--spacing-3xl) 0 var(--spacing-lg);
    line-height: var(--line-height-tight);
}

.article-body h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text-dark);
    margin: var(--spacing-2xl) 0 var(--spacing-md);
}

.article-body ul {
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-xl);
}

.article-body li {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-medium);
}

.article-body strong {
    color: var(--color-text-dark);
    font-weight: 600;
}

/* Article Footer */
.article-footer {
    margin-top: var(--spacing-4xl);
    padding-top: var(--spacing-3xl);
    border-top: 1px solid var(--color-border);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.tag {
    display: inline-block;
    background-color: var(--color-bg-section);
    color: var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    transition: background-color var(--transition-normal);
    cursor: pointer;
}

.tag:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.article-share {
    margin-top: var(--spacing-xl);
}

.share-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.share-buttons {
    display: flex;
    gap: var(--spacing-md);
}

.share-btn {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background-color: var(--color-bg-section);
    color: var(--color-text-dark);
    text-decoration: none;
    transition: all var(--transition-normal);
    font-size: 18px;
}

.share-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* Sidebar */
.article-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
    position: sticky;
    top: var(--spacing-2xl);
    height: fit-content;
}

.author-card,
.table-of-contents,
.sidebar-cta {
    padding: var(--spacing-2xl);
    border-radius: var(--radius-md);
    background-color: var(--color-bg-section);
}

.author-card {
    text-align: left;
}

.author-card-image {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    margin: 0 auto var(--spacing-lg);
    object-fit: cover;
    display: block;
}

.author-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
}

.author-bio {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.btn-small {
    width: 100%;
}

/* Table of Contents */
.table-of-contents h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-lg);
}

.table-of-contents ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.table-of-contents li {
    margin-bottom: var(--spacing-md);
}

.table-of-contents a {
    color: var(--color-primary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-normal);
    display: block;
    padding: var(--spacing-xs) 0;
}

.table-of-contents a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* Sidebar CTA */
.sidebar-cta h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
}

.sidebar-cta p {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

/* Related Articles Section */
.related-articles {
    padding: var(--spacing-5xl) 0;
    background-color: var(--color-bg-light);
}

.related-articles-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.related-articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-4xl);
}

.related-article-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.related-article-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.related-article-image {
    overflow: hidden;
    height: 200px;
    background-color: var(--color-bg-light);
}

.related-article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.related-article-card:hover .related-article-image img {
    transform: scale(1.05);
}

.related-article-content {
    padding: var(--spacing-xl);
}

.related-article-content h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-normal);
}

.related-article-content p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-relaxed);
}

.read-more {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    transition: color var(--transition-normal);
}

.related-article-card:hover .read-more {
    color: var(--color-primary-dark);
}

/* Newsletter CTA */
.newsletter-cta {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

.newsletter-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.newsletter-content h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.newsletter-content p {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.9);
    line-height: var(--line-height-relaxed);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    background-color: var(--color-white);
    color: var(--color-text-dark);
}

.newsletter-form input::placeholder {
    color: var(--color-text-light);
}

.newsletter-form button {
    padding: var(--spacing-md) var(--spacing-2xl);
    background-color: var(--color-accent);
    color: var(--color-text-dark);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.newsletter-form button:hover {
    background-color: #FFA500;
    transform: translateY(-2px);
}

/* Tablet Responsive - Article */
@media (max-width: 1024px) {
    .article-content-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
    }

    .article-sidebar {
        position: static;
    }

    .related-articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .article-main-title {
        font-size: var(--font-size-3xl);
    }

    .newsletter-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input,
    .newsletter-form button {
        width: 100%;
    }
}

/* Mobile Responsive - Article */
@media (max-width: 768px) {
    .article-hero {
        padding: var(--spacing-2xl) 0;
    }

    .article-hero-image {
        margin-bottom: var(--spacing-2xl);
    }

    .article-hero-image img {
        max-height: 300px;
    }

    .article-main-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-lg);
    }

    .article-meta-header {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .meta-author-info {
        flex-direction: column;
        text-align: center;
    }

    .article-body p {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-lg);
    }

    .article-body h2 {
        font-size: var(--font-size-lg);
        margin: var(--spacing-2xl) 0 var(--spacing-md);
    }

    .article-body h3 {
        font-size: var(--font-size-base);
        margin: var(--spacing-lg) 0 var(--spacing-md);
    }

    .related-articles-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .related-article-image {
        height: 150px;
    }

    .article-sidebar {
        gap: var(--spacing-lg);
    }

    .author-card,
    .table-of-contents,
    .sidebar-cta {
        padding: var(--spacing-lg);
    }

    .newsletter-content h2 {
        font-size: var(--font-size-xl);
    }
}

/* Small Mobile - Article */
@media (max-width: 480px) {
    .article-content-wrapper {
        padding: var(--spacing-2xl) 0;
    }

    .article-main-title {
        font-size: var(--font-size-xl);
    }

    .article-body {
        max-width: 100%;
    }

    .article-body p {
        font-size: var(--font-size-sm);
    }

    .article-footer {
        margin-top: var(--spacing-2xl);
        padding-top: var(--spacing-lg);
    }

    .share-buttons {
        gap: var(--spacing-sm);
    }

    .share-btn {
        width: 40px;
        height: 40px;
    }

    .meta-author-info {
        gap: var(--spacing-md);
    }

    .author-avatar {
        width: 40px;
        height: 40px;
    }

    .newsletter-cta {
        padding: var(--spacing-2xl) 0;
    }

    .newsletter-container {
        gap: var(--spacing-lg);
    }

    .newsletter-content h2 {
        font-size: var(--font-size-lg);
    }

    .newsletter-form input,
    .newsletter-form button {
        font-size: var(--font-size-sm);
        padding: var(--spacing-md);
    }
}

/* ================================
   FOOTER STYLES
   ================================ */

/* ================================
   FOOTER SECTION - Enterprise Grade
   ================================ */

.footer {
    width: 100%;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    color: var(--color-white);
    padding: 80px 0 0;
    margin-top: var(--spacing-5xl);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.footer-container {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 32px;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-about {
    max-width: 100%;
    padding-right: 24px;
}

.footer-logo {
    margin-bottom: 20px;
    filter: brightness(0) invert(1) !important;
    width: auto;
    height: 36px;
}

.footer-description {
    font-size: 15px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 24px;
    font-weight: 400;
}

.footer-social {
    display: flex;
    gap: 16px;
    margin-top: 12px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: transparent;
    border: 1.5px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    color: rgba(255, 255, 255, 0.5);
    transition: all 0.2s ease;
    position: relative;
}

.social-link svg {
    width: 18px;
    height: 18px;
    position: relative;
    z-index: 1;
    transition: all 0.2s ease;
    stroke: currentColor;
}

.social-link:hover {
    background: rgba(0, 102, 255, 0.08);
    border-color: rgba(0, 102, 255, 0.4);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.social-link:hover svg {
    transform: scale(1.1);
}

.social-link:active {
    transform: translateY(0);
    background: rgba(0, 102, 255, 0.12);
}

.footer-title {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
    text-transform: none;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 0;
    margin: 0;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    position: relative;
    font-weight: 400;
}

.footer-links a::before {
    content: '';
    position: absolute;
    left: -16px;
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: width 0.3s ease;
    opacity: 0;
}

.footer-links a:hover {
    color: #ffffff;
    padding-left: 12px;
}

.footer-links a:hover::before {
    width: 8px;
    opacity: 1;
}

.footer-contact {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: rgba(255, 255, 255, 0.65);
    font-size: 14px;
    line-height: 1.6;
    font-weight: 400;
}

.footer-contact svg {
    flex-shrink: 0;
    margin-top: 2px;
    stroke: var(--color-primary);
    opacity: 0.8;
    width: 18px;
    height: 18px;
}

.footer-contact li:hover {
    color: rgba(255, 255, 255, 0.85);
}

.footer-contact li:hover svg {
    opacity: 1;
}

.footer-bottom {
    padding: 28px 0 32px;
}

.footer-bottom-content {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.footer-copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.45);
    font-weight: 400;
    margin: 0;
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
    font-weight: 400;
    position: relative;
}

.footer-legal a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.footer-legal a:hover {
    color: #ffffff;
}

.footer-legal a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.footer-legal .separator {
    color: rgba(255, 255, 255, 0.2);
    font-weight: 300;
}

/* Footer Responsive - Mobile First Approach */

/* Tablets (1024px and below) */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
        gap: 40px;
    }

    .footer-column:last-child {
        grid-column: 1 / -1;
    }

    .footer-about {
        padding-right: 0;
    }
}

/* Small Tablets (768px and below) */
@media (max-width: 768px) {
    .footer {
        padding: 60px 0 0;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px 24px;
        padding-bottom: 40px;
        margin-bottom: 28px;
    }

    .footer-column:first-child {
        grid-column: 1 / -1;
    }

    .footer-about {
        max-width: 100%;
        margin-bottom: 12px;
    }

    .footer-description {
        margin-bottom: 20px;
    }

    .footer-bottom-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 16px;
    }

    .footer-legal {
        justify-content: center;
    }
}

/* Mobile (480px and below) */
@media (max-width: 480px) {
    .footer {
        padding: 48px 0 0;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding-bottom: 32px;
        margin-bottom: 24px;
    }

    .footer-column:first-child {
        grid-column: auto;
    }

    .footer-logo {
        height: 32px;
        margin-bottom: 16px;
    }

    .footer-social {
        gap: 10px;
    }

    .social-link {
        width: 42px;
        height: 42px;
    }

    .footer-title {
        font-size: 15px;
        margin-bottom: 12px;
    }

    .footer-links {
        gap: 10px;
    }

    .footer-contact {
        gap: 16px;
    }

    .footer-bottom {
        padding: 24px 0 28px;
    }

    .footer-copyright {
        font-size: 13px;
    }

    .footer-legal {
        flex-direction: column;
        gap: 8px;
    }

    .footer-legal .separator {
        display: none;
    }

    .footer-legal a {
        font-size: 13px;
    }
}

/* Very Small Mobile (320px and below) - iPhone SE, etc */
@media (max-width: 360px) {
    .footer {
        padding: 36px 0 0;
    }
    
    .footer-grid {
        gap: 24px;
        padding-bottom: 24px;
        margin-bottom: 20px;
    }
    
    .footer-logo {
        height: 28px;
    }
    
    .footer-description {
        font-size: 14px;
    }
    
    .footer-title {
        font-size: 14px;
    }
    
    .footer-links a,
    .footer-contact li {
        font-size: 13px;
    }
    
    .footer-social {
        gap: 8px;
    }
    
    .social-link {
        width: 38px;
        height: 38px;
    }
    
    .social-link svg {
        width: 16px;
        height: 16px;
    }
    
    .footer-bottom {
        padding: 20px 0 24px;
    }
    
    .footer-copyright,
    .footer-legal a {
        font-size: 12px;
    }
}

/* ================================
   CONTAINER QUERIES (CSS Modern)
   ================================ */

/* Define containers for cards */
.portfolio-item,
.blog-card,
.testimonial-card,
.service-card,
.related-article-card {
    container-type: inline-size;
    container-name: card;
}

/* Responsive card layouts based on container size */
@container card (min-width: 300px) {
    .portfolio-content,
    .blog-content,
    .testimonial-text {
        padding: var(--spacing-lg);
    }
}

@container card (min-width: 350px) {
    .portfolio-content,
    .blog-content {
        padding: var(--spacing-xl);
    }
    
    .portfolio-title,
    .blog-title {
        font-size: var(--font-size-md);
    }
}

@container card (max-width: 299px) {
    .portfolio-content,
    .blog-content {
        padding: var(--spacing-md);
    }
    
    .portfolio-title,
    .blog-title {
        font-size: var(--font-size-base);
    }
    
    .portfolio-meta,
    .blog-meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

/* Service card container queries */
@container card (min-width: 280px) {
    .service-card {
        padding: var(--spacing-xl);
    }
    
    .service-icon i {
        font-size: 48px;
    }
}

@container card (max-width: 279px) {
    .service-card {
        padding: var(--spacing-lg);
    }
    
    .service-icon i {
        font-size: 36px;
    }
    
    .service-title {
        font-size: var(--font-size-base);
    }
}

/* ================================
   UTILITY CLASSES
   ================================ */

/* Text Alignment */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

/* Clickable Elements */
.clickable {
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.clickable:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.clickable:active {
    transform: translateY(-2px);
}

/* ================================
   TOUCH TARGET OPTIMIZATION
   ================================ */

/* Remove 300ms delay on touch */
a, button, input, select, textarea, .btn, .nav-link, .filter-btn {
    touch-action: manipulation;
}

/* Ensure all interactive elements meet 44px minimum touch target */
@media (max-width: 768px) {
    /* Navigation links */
    .nav-link {
        min-height: 44px;
        padding: var(--spacing-md) var(--container-padding);
    }
    
    /* Filter buttons */
    .filter-btn {
        min-height: 44px;
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    /* Service links */
    .service-link {
        min-height: 44px;
        padding: var(--spacing-md) var(--spacing-xl);
    }
    
    /* Blog links */
    .blog-link {
        min-height: 44px;
        padding: var(--spacing-sm) 0;
    }
    
    /* Footer links */
    .footer-links a {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    /* Social links */
    .social-link {
        width: 44px;
        height: 44px;
    }
    
    /* Share buttons */
    .share-btn {
        width: 44px;
        height: 44px;
    }
    
    /* Tags */
    .tag {
        min-height: 36px;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    /* Meta badges */
    .meta-badge {
        min-height: 32px;
        padding: 6px 12px;
    }
    
    /* Swiper navigation buttons */
    .swiper-button-prev,
    .swiper-button-next,
    .portfolio-prev,
    .portfolio-next,
    .testimonials-prev,
    .testimonials-next,
    .blog-prev,
    .blog-next {
        width: 48px !important;
        height: 48px !important;
    }
    
    /* All buttons */
    .btn {
        min-height: 48px;
        padding: 14px 28px;
    }
    
    /* CTA buttons in hero */
    .cta-buttons .btn {
        min-height: 48px;
    }
    
    /* Contact form inputs */
    .contact-form input,
    .contact-form textarea {
        min-height: 48px;
        font-size: 16px;
    }
    
    /* Mobile menu toggle */
    .mobile-menu-toggle {
        width: 48px;
        height: 48px;
    }
    
    /* Chat FAB */
    .chat-fab {
        width: 60px;
        height: 60px;
    }
}

/* Touch feedback visual */
@media (max-width: 768px) {
    .btn:active,
    .nav-link:active,
    .filter-btn:active,
    .service-link:active,
    .card:active,
    .portfolio-item:active,
    .blog-card:active {
        transform: scale(0.98);
        opacity: 0.9;
    }
}

/* ================================
   CHAT FAB
   ================================ */

/* Mobile CTA Bar */
.mobile-cta-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    padding: var(--spacing-sm) var(--container-padding);
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -6px 18px rgba(0, 0, 0, 0.08);
    z-index: var(--z-fixed);
    display: none;
}

.mobile-cta-bar .btn {
    width: 100%;
    max-width: none;
    justify-content: center;
}

body.menu-open .mobile-cta-bar {
    display: none;
}

@media (max-width: 768px) {
    .mobile-cta-bar {
        display: block;
    }

    body {
        padding-bottom: 90px;
    }

    .chat-fab {
        bottom: 110px;
        right: 20px;
    }
}

.chat-fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 85, 204, 0.3);
    cursor: pointer;
    z-index: 1000;
    transition: all var(--transition-normal);
    animation: pulse-fab 2s infinite;
}

.chat-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 30px rgba(0, 85, 204, 0.4);
    animation-play-state: paused;
}

.chat-fab-icon {
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes pulse-fab {
    0% {
        box-shadow: 0 8px 20px rgba(0, 85, 204, 0.3);
    }
    50% {
        box-shadow: 0 12px 30px rgba(0, 85, 204, 0.4);
    }
    100% {
        box-shadow: 0 8px 20px rgba(0, 85, 204, 0.3);
    }
}

/* ================================
   FAQ Section
   ================================ */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.faq {
    padding: var(--spacing-5xl) 0;
    background-color: var(--color-white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.faq-list {
    margin-top: var(--spacing-xl);
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: 12px;
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.faq-question {
    padding: var(--spacing-lg);
    font-weight: 600;
    font-size: var(--font-size-md);
    color: var(--color-text-dark);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    user-select: none;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-primary);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item[open] .faq-question::after {
    content: '−';
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-medium);
    font-size: var(--font-size-base);
    line-height: 1.7;
}

.faq-answer p {
    margin: 0;
}