/* ===================================
   Instituto LúdicoDev - Main Styles
   Modern, Academic Design
   =================================== */

/* ===== CSS Reset & Base ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Brand Colors */
    --color-primary-dark: #0E1B2A;
    --color-turquoise: #2EC4B6;
    --color-amber: #FFD166;
    --color-off-white: #F6F7FB;
    --color-graphite: #1B263B;
    
    /* Additional Colors */
    --color-success: #2EC4B6;
    --color-warning: #FFD166;
    --color-text-primary: #1B263B;
    --color-text-secondary: #5A6C7D;
    --color-text-light: #8B9CAD;
    --color-border: #E1E8ED;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(14, 27, 42, 0.08);
    --shadow-md: 0 4px 16px rgba(14, 27, 42, 0.12);
    --shadow-lg: 0 8px 32px rgba(14, 27, 42, 0.16);
    --shadow-xl: 0 16px 48px rgba(14, 27, 42, 0.2);
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 120px; /* Offset для floating header */
}

body {
    font-family: var(--font-primary);
    color: var(--color-text-primary);
    background-color: var(--color-off-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 120px; /* Space для floating header */
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text-primary);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.75rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
}

a {
    color: var(--color-turquoise);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

/* ===== Header ===== */
.site-header {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    max-width: 1300px;
    width: calc(100% - 4rem);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(46, 196, 182, 0.1);
    z-index: 1000;
    transition: all var(--transition-base);
}

.site-header::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(135deg, rgba(46, 196, 182, 0.3), rgba(255, 209, 102, 0.3));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.site-header:hover::before {
    opacity: 1;
}

.header-wrapper {
    max-width: 100%;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    transition: transform var(--transition-fast);
}

.brand-logo a:hover {
    transform: translateY(-2px);
}

.logo-icon {
    width: 40px;
    height: 40px;
}

.primary-navigation {
    display: flex;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-turquoise);
    transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-turquoise);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link-cta {
    background: var(--color-turquoise);
    color: white !important;
    padding: 0.65rem 1.5rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link-cta::after {
    display: none;
}

.nav-link-cta:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger-line {
    width: 25px;
    height: 2px;
    background: var(--color-primary-dark);
    transition: all var(--transition-fast);
}

/* ===== Hero Section ===== */
.hero-section {
    padding: 10rem 2rem 6rem;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),url(../images/devlucido.jpg) no-repeat center center/cover;
    overflow: hidden;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    color: var(--color-turquoise);
    font-size: 3.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.highlight-text {
    background: linear-gradient(135deg, var(--color-turquoise), var(--color-amber));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--color-border);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-turquoise);
    font-family: var(--font-display);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.hero-visual {
    position: relative;
}

.chart-container {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-border);
    position: relative;
    width: 100%;
    min-height: 350px;
}

#mainChartCanvas,
#candlestickChart {
    display: block;
    width: 100% !important;
    height: auto !important;
    max-width: 100%;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-primary);
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

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

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

.btn-secondary {
    background: white;
    color: var(--color-turquoise);
    border: 2px solid var(--color-turquoise);
}

.btn-secondary:hover {
    background: var(--color-turquoise);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--color-text-primary);
    border: 2px solid var(--color-border);
}

.btn-outline:hover {
    background: var(--color-primary-dark);
    color: white;
    border-color: var(--color-primary-dark);
}

.btn-cta {
    background: var(--color-amber);
    color: var(--color-primary-dark);
    font-size: 1.15rem;
    padding: 1.125rem 2.5rem;
    position: relative;
    overflow: hidden;
}

.btn-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(46, 196, 182, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-cta:hover::before {
    width: 300px;
    height: 300px;
}

.btn-cta:hover {
    background: var(--color-turquoise);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(46, 196, 182, 0.4);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 209, 102, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(255, 209, 102, 0);
    }
}

.btn-cta {
    animation: pulse 2s infinite;
}

.btn-large {
    padding: 1.125rem 3rem;
    font-size: 1.125rem;
}

.btn-small {
    padding: 0.5rem 1.25rem;
    font-size: 0.9rem;
}

.btn-full {
    width: 100%;
}

/* ===== Sections ===== */
.section-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.features-section,
.courses-preview-section,
.testimonials-section,
.analytics-section,
.registration-section {
    padding: var(--spacing-xxl) 0;
    position: relative;
}

.features-section::before,
.courses-preview-section::before {
    content: '';
    position: absolute;
    top: 10%;
    right: 5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(46, 196, 182, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.features-section::after,
.courses-preview-section::after {
    content: '';
    position: absolute;
    bottom: 20%;
    left: 5%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 209, 102, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.section-container {
    position: relative;
    z-index: 1;
}

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

.section-title {
    font-size: 2.75rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-turquoise), var(--color-amber));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
}

.section-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
}

/* ===== Features Grid ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-turquoise), var(--color-amber));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-turquoise);
}

.feature-icon {
    width: 60px;
    height: 60px;
   
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
}

.feature-icon svg {
    width: 32px;
    height: 32px;
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary-dark);
    text-align: center;
}

.feature-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    text-align: center;
}

/* ===== Courses Grid ===== */
.courses-preview-section {
    background: white;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
}

.course-card {
    background: var(--color-off-white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-border);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(46, 196, 182, 0.1), transparent);
    transition: left 0.5s ease;
}

.course-card:hover::before {
    left: 100%;
}

.course-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-turquoise);
}

.course-card.featured {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-graphite));
    color: white;
    border-color: var(--color-turquoise);
}

.course-card.featured .course-title,
.course-card.featured .course-description {
    color: white;
}

.course-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--color-border);
    color: var(--color-text-primary);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.course-badge.popular {
    background: var(--color-amber);
    color: var(--color-primary-dark);
}

.course-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    text-align: center;
}

.course-description {
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
    text-align: center;
}

.course-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1rem 0;
    border-top: 1px solid var(--color-border);
    justify-content: center;
}

.course-card.featured .course-meta {
    border-color: rgba(255, 255, 255, 0.2);
}

.course-duration,
.course-format {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.course-card.featured .course-duration,
.course-card.featured .course-format {
    color: rgba(255, 255, 255, 0.8);
}

/* ===== Analytics Section ===== */
.analytics-section {
    background: var(--color-primary-dark);
    color: white;
}

.analytics-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.analytics-info .section-title {
    color: white;
    text-align: left;
}

.analytics-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.analytics-features {
    list-style: none;
    margin-bottom: 2rem;
}

.analytics-features li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: rgba(255, 255, 255, 0.9);
}

.analytics-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-amber);
    font-weight: bold;
    font-size: 1.2rem;
}

.chart-wrapper {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    position: relative;
    width: 100%;
    min-height: 300px;
}

.chart-wrapper canvas {
    display: block;
    width: 100% !important;
    height: auto !important;
    max-width: 100%;
}

.chart-title {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--color-amber);
}

/* ===== Testimonials ===== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-turquoise), var(--color-amber));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.testimonial-card:hover::before {
    transform: scaleX(1);
}

.testimonial-rating {
    color: var(--color-amber);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-turquoise), var(--color-amber));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
}

.author-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-turquoise);
    box-shadow: var(--shadow-sm);
}

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

.author-role {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* ===== CTA Section ===== */
.cta-section {
    background: linear-gradient(135deg, var(--color-turquoise), var(--color-primary-dark));
    color: white;
    padding: var(--spacing-xxl) 2rem;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 3rem;
    color: white;
    margin-bottom: 1rem;
}

.cta-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
}

/* ===== Registration Form ===== */
.registration-section {
    background: var(--color-off-white);
}

.registration-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    background: white;
    border-radius: var(--radius-xl);
    padding: 4rem;
    box-shadow: var(--shadow-lg);
}

.form-title {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.form-description {
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.form-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.benefit-icon {
    width: 24px;
    height: 24px;
    background: var(--color-turquoise);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.registration-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-text-primary);
}

.form-input {
    padding: 0.875rem 1.25rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all var(--transition-fast);
    background: var(--color-off-white);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-turquoise);
    background: white;
    box-shadow: 0 0 0 3px rgba(46, 196, 182, 0.1);
}

.form-input.error {
    border-color: #E63946;
}

.form-error {
    color: #E63946;
    font-size: 0.85rem;
    margin-top: 0.4rem;
    display: none;
}

.form-error.show {
    display: block;
}

textarea.form-input {
    resize: vertical;
    min-height: 120px;
}

/* ===== Footer ===== */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-xxl) 2rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1300px;
    margin: 0 auto;
    background: rgba(46, 196, 182, 0.05);
    border-radius: var(--radius-xl);
    padding: 3rem 2rem;
    border: 1px solid rgba(46, 196, 182, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.footer-title {
    font-size: 1.15rem;
    color: white;
    margin-bottom: 1.25rem;
}

.footer-links,
.footer-contact,
.footer-schedule {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-turquoise);
}

.footer-contact li,
.footer-schedule li {
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact strong {
    color: white;
    display: block;
    margin-bottom: 0.25rem;
}

.footer-contact a {
    color: var(--color-turquoise);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-legal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.legal-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.legal-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.legal-links a:hover {
    color: var(--color-turquoise);
}

/* ===== Cookie Popup ===== */
.cookie-popup {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    max-width: 420px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: 2rem;
    z-index: 9999;
    border: 3px solid var(--color-turquoise);
    display: none;
}

.cookie-popup.show {
    display: block;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.cookie-text {
    margin-bottom: 1.25rem;
    line-height: 1.6;
}

.cookie-text a {
    color: var(--color-turquoise);
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: 1rem;
}

/* ===== Icons ===== */
.inline-icon {
    width: 20px;
    height: 20px;
    vertical-align: middle;
    display: inline-block;
    margin-right: 0.35rem;
    margin-top: -3px;
}

.icon-large {
    width: 48px;
    height: 48px;
    display: block;
}

.feature-icon img,
.feature-card img {
    filter: drop-shadow(0 2px 4px rgba(46, 196, 182, 0.2));
    transition: transform var(--transition-base);
}

.feature-card:hover img {
    transform: scale(1.1);
}

/* ===== Policy Pages Styling ===== */
.policy-block {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    border-left: 4px solid var(--color-turquoise);
}

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

.policy-icon {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: rgba(46, 196, 182, 0.1);
    border-radius: var(--radius-md);
}

.policy-title {
    color: var(--color-primary-dark);
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.policy-text {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.policy-list {
    margin-left: 2rem;
    margin-bottom: 1rem;
    line-height: 2;
    color: var(--color-text-secondary);
}

.policy-list li {
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 0.5rem;
}

.policy-list li::marker {
    color: var(--color-turquoise);
}

/* ===== Gallery Section ===== */
.gallery-section {
    background: var(--color-off-white);
    padding: var(--spacing-xxl) 0;
}

.gallery-slider {
    position: relative;
    padding: 0 3rem;
}

.gallery-container {
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.gallery-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item {
    flex: 0 0 100%;
    min-width: 100%;
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.gallery-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    object-position: center;
    display: block;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.gallery-caption {
    background: white;
    padding: 1.5rem;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.gallery-caption h3 {
    font-size: 1.5rem;
    color: var(--color-primary-dark);
    margin-bottom: 0.5rem;
}

.gallery-caption p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: white;
    border: none;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.gallery-nav:hover {
    background: var(--color-turquoise);
    color: white;
    transform: translateY(-50%) scale(1.1);
}

.gallery-prev {
    left: 0;
}

.gallery-next {
    right: 0;
}

/* ===== Process Section ===== */
.process-section {
    padding: var(--spacing-xxl) 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.process-step {
    position: relative;
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    position: absolute;
    top: -1rem;
    right: 1.5rem;
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-off-white);
    font-family: var(--font-heading);
}

.step-icon {
    margin: 1rem auto 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.icon-large {
    width: 80px;
    height: 80px;
    margin: 0 auto;
}

.step-title {
    font-size: 1.5rem;
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
    text-align: center;
}

.step-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    text-align: center;
}

/* ===== Tech Stack Section ===== */
.tech-stack-section {
    background: var(--color-off-white);
    padding: var(--spacing-xxl) 0;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.tech-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    text-align: center;
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.tech-icon {
    margin: 0 auto 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.tech-name {
    font-size: 1.5rem;
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
    text-align: center;
}

.tech-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    text-align: center;
}

.tech-features {
    list-style: none;
    padding: 0;
}

.tech-features li {
    padding: 0.5rem 0;
    border-top: 1px solid var(--color-off-white);
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

.tech-features li::before {
    content: "✓";
    color: var(--color-turquoise);
    font-weight: bold;
    margin-right: 0.5rem;
}

/* ===== Achievements Section ===== */
.achievements-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-graphite));
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.achievement-card {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(46, 196, 182, 0.1) 100%);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.achievement-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 209, 102, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.achievement-card:hover::before {
    opacity: 1;
}

.achievement-card:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(46, 196, 182, 0.15) 100%);
    transform: scale(1.05) translateY(-5px);
    border-color: rgba(46, 196, 182, 0.3);
    box-shadow: 0 10px 40px rgba(46, 196, 182, 0.2);
}

.achievement-icon {
    margin-bottom: 1rem;
    animation: iconPulse 2s ease-in-out infinite;
}

.achievement-card:hover .achievement-icon {
    animation: iconBounce 0.6s ease;
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

@keyframes iconBounce {
    0%, 100% {
        transform: translateY(0);
    }
    25% {
        transform: translateY(-10px);
    }
    50% {
        transform: translateY(0);
    }
    75% {
        transform: translateY(-5px);
    }
}

.achievement-number {
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-turquoise);
    font-family: var(--font-heading);
    line-height: 1;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(46, 196, 182, 0.3);
}

.achievement-label {
    font-size: 1.25rem;
    color: white;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.achievement-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== FAQ Section ===== */
.faq-section {
    background: var(--color-off-white);
    padding: var(--spacing-xxl) 0;
}

.faq-list {
    max-width: 900px;
    margin: 3rem auto 0;
}

.faq-item {
    background: white;
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: var(--color-off-white);
}

.faq-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.faq-question h3 {
    flex: 1;
    font-size: 1.25rem;
    color: var(--color-primary-dark);
    margin: 0;
}

.faq-toggle {
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 2rem 2rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ===== Utility Classes ===== */
.text-center { text-align: center; }
.text-primary { color: var(--color-turquoise); }
.text-amber { color: var(--color-amber); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }