/* ============================================
   GR8 Academy - MONOCHROME VERSION
   Black/Gray/White Palette
   ============================================ */

/* CSS Variables - Design System */
:root {
    /* Primary Colors - Monochrome (was Navy Blue) */
    --color-primary: #1a1a1a;
    --color-primary-light: #333333;
    --color-primary-dark: #0a0a0a;

    /* Accent Colors - Red CTAs */
    --color-accent: #e63946;
    --color-accent-light: #ff4d5a;
    --color-accent-dark: #c1121f;

    /* Neutral Colors */
    --color-background: #fafafa;
    --color-surface: #ffffff;
    --color-surface-elevated: #f5f5f5;
    --color-border: #e0e0e0;
    --color-border-light: #f0f0f0;

    /* Text Colors */
    --color-text-primary: #1a1a1a;
    --color-text-secondary: #666666;
    --color-text-muted: #999999;
    --color-text-on-dark: #ffffff;
    --color-text-on-accent: #ffffff;

    /* Status Colors */
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-error: #ef4444;

    /* Typography - Plus Jakarta Sans (Friendly SaaS) */
    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Font Sizes - Fluid Typography */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
    --text-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.6vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
    --text-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.5rem);
    --text-4xl: clamp(2.25rem, 1.75rem + 2.5vw, 3.5rem);
    --text-5xl: clamp(3rem, 2rem + 5vw, 4.5rem);

    /* Spacing Scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows - Soft, Layered */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.04), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.05), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.06), 0 10px 10px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 40px rgba(230, 57, 70, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Z-index Scale */
    --z-base: 1;
    --z-dropdown: 10;
    --z-sticky: 20;
    --z-fixed: 30;
    --z-modal: 50;
    --z-toast: 100;

    /* Container */
    --container-max: 1280px;
    --container-padding: clamp(1rem, 5vw, 2rem);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-background);
    overflow-x: hidden;
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html {
        scroll-behavior: auto;
    }
}

/* Focus States - Accessibility */
:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* Selection */
::selection {
    background-color: var(--color-accent);
    color: var(--color-text-on-accent);
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary-dark);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

p {
    line-height: 1.7;
    max-width: 70ch;
}

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

a:hover {
    color: var(--color-accent);
}

/* ============================================
   Layout Components
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--space-20) 0;
}

@media (min-width: 768px) {
    .section {
        padding: var(--space-24) 0;
    }
}

.section-title {
    margin-bottom: var(--space-12);
}

.section-title-center {
    text-align: center;
}

.section-subtitle {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-10);
}

.highlight {
    color: var(--color-accent);
}

.section-cta {
    text-align: center;
    margin-top: var(--space-12);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: var(--space-4);
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - var(--space-8));
    max-width: 1200px;
    z-index: var(--z-fixed);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: var(--text-xl);
    color: var(--color-primary-dark);
}

.logo-image {
    height: 60px;
    width: auto;
}

.logo-gr8 {
    color: var(--color-accent);
}

.logo-academy {
    color: var(--color-primary);
}

.nav-links {
    display: none;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-links a {
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.nav-links a:hover {
    color: var(--color-primary);
}

.btn-nav {
    display: inline-flex;
    font-size: var(--text-sm);
    padding: var(--space-2) var(--space-4);
}

@media (min-width: 768px) {
    .btn-nav {
        font-size: var(--text-base);
        padding: var(--space-3) var(--space-6);
    }
}

.mobile-menu-btn {
    display: none;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: var(--space-4);
    right: var(--space-4);
    z-index: var(--z-fixed);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-xl);
    padding: var(--space-6);
}

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

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.mobile-menu-content a {
    font-weight: 500;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-border-light);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--text-sm);
    line-height: 1;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    min-height: 44px;
}

.btn:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: var(--color-text-on-accent);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md), 0 4px 14px rgba(230, 57, 70, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 6px 20px rgba(230, 57, 70, 0.4);
    color: var(--color-text-on-accent);
}

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

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-text-on-dark);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--color-surface);
    color: var(--color-primary);
    border-color: var(--color-surface);
    box-shadow: var(--shadow-lg);
}

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

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
    min-height: 52px;
}

.btn-block {
    width: 100%;
}

.btn-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.btn svg {
    width: 18px;
    height: 18px;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    padding-top: 160px;
    padding-bottom: var(--space-20);
    overflow: hidden;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.12), rgba(51, 51, 51, 0.08));
    top: -200px;
    right: -200px;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.10), rgba(51, 51, 51, 0.06));
    bottom: 20%;
    left: -100px;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.08), rgba(51, 51, 51, 0.04));
    top: 40%;
    right: 10%;
}

.hero-container {
    display: grid;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-16);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.1), rgba(26, 26, 26, 0.05));
    border: 1px solid rgba(26, 26, 26, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
}

.hero-badge svg {
    width: 16px;
    height: 16px;
    color: var(--color-primary);
}

/* Hero highlight - black instead of accent */
.hero .highlight {
    color: var(--color-primary);
}

/* Hero primary button - black instead of accent */
.hero .btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md), 0 4px 14px rgba(26, 26, 26, 0.3);
}

.hero .btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    box-shadow: var(--shadow-lg), 0 6px 20px rgba(26, 26, 26, 0.4);
}

.hero-title {
    margin-bottom: var(--space-6);
    font-size: var(--text-5xl);
    line-height: 1.1;
}

.hero-description {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-8);
    max-width: 540px;
}

.hero-benefits {
    list-style: none;
    margin-bottom: var(--space-8);
}

.hero-benefits li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
    font-weight: 500;
}

.hero-benefits svg {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    color: var(--color-success);
    margin-top: 2px;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: none;
}

@media (min-width: 1024px) {
    .hero-visual {
        display: block;
    }
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    height: 500px;
}

.hero-main-image {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 480px;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    object-fit: contain;
    z-index: 1;
}

.hero-instructors-image {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    max-width: 550px;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    object-fit: cover;
    z-index: 1;
}

.hero-main-visual {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-circle {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: 50%;
    opacity: 0.1;
}

.visual-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(26, 26, 26, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26, 26, 26, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    border-radius: var(--radius-xl);
}

.hero-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    font-weight: 600;
    animation: float 6s ease-in-out infinite;
}

.hero-card svg {
    width: 24px;
    height: 24px;
}

.hero-card-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.hero-card-1 svg { color: #4f46e5; }

.hero-card-2 {
    top: 20%;
    right: 10%;
    animation-delay: 1.5s;
}

.hero-card-2 svg { color: #ec4899; }

.hero-card-3 {
    bottom: 30%;
    left: 10%;
    animation-delay: 3s;
}

.hero-card-3 svg { color: #8b5cf6; }

.hero-card-4 {
    bottom: 15%;
    right: 15%;
    animation-delay: 4.5s;
}

.hero-card-4 svg { color: var(--color-primary); }

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

/* Hero Info Bar */
.hero-info-bar {
    margin-top: var(--space-16);
}

.info-bar-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border-light);
}

@media (min-width: 768px) {
    .info-bar-grid {
        grid-template-columns: repeat(4, 1fr);
        padding: var(--space-8);
    }
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.info-item svg {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--color-accent);
}

.info-text {
    display: flex;
    flex-direction: column;
}

.info-label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--color-primary-dark);
}

/* ============================================
   Problem Section
   ============================================ */
.section-problem {
    background: var(--color-surface);
}

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

.problem-text {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
}

.problem-text p {
    margin-bottom: var(--space-6);
    max-width: none;
}

.problem-solution {
    font-size: var(--text-xl);
    color: var(--color-primary-dark);
}

/* ============================================
   Audience Section
   ============================================ */
.section-audience {
    background: var(--color-background);
}

.audience-grid {
    display: grid;
    gap: var(--space-4);
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .audience-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .audience-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.audience-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
    cursor: default;
}

.audience-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.audience-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.1), rgba(230, 57, 70, 0.05));
    border-radius: var(--radius-md);
}

.audience-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-accent);
}

.audience-item span {
    font-weight: 500;
    line-height: 1.5;
}

/* ============================================
   Section Header with Image
   ============================================ */
.section-header-with-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

.section-header-content {
    text-align: center;
}

.section-header-content .section-title {
    margin-bottom: 0;
}

.section-header-image {
    max-width: 400px;
    width: 100%;
}

.section-header-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

@media (min-width: 1024px) {
    .section-header-with-image {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }

    .section-header-content {
        flex: 1;
        text-align: left;
    }

    .section-header-image {
        flex: 0 0 35%;
        max-width: 420px;
    }
}

/* ============================================
   Skills Section
   ============================================ */
.section-skills {
    background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-background) 100%);
}

.skills-grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .skills-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.skill-card {
    padding: var(--space-8);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
    cursor: default;
}

.skill-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-light);
}

.skill-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: var(--radius-md);
    margin-bottom: var(--space-5);
}

.skill-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-text-on-dark);
}

.skill-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-4);
}

.skill-card ul {
    list-style: none;
}

.skill-card li {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.skill-card li:last-child {
    border-bottom: none;
}

/* ============================================
   Curriculum Section
   ============================================ */
.section-curriculum {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
    padding-top: var(--space-24);
    padding-bottom: var(--space-24);
    position: relative;
    color: var(--color-text-on-dark);
}

.section-curriculum h2 {
    color: var(--color-text-on-dark);
}

.curriculum-timeline {
    display: grid;
    gap: var(--space-10);
    max-width: 900px;
    margin: 0 auto;
}

.curriculum-weekend {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.weekend-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
    padding: var(--space-6);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
}

.weekend-badge {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--text-sm);
    color: var(--color-text-on-dark);
}

.weekend-dates {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.curriculum-days {
    padding: var(--space-4);
}

.curriculum-day {
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    overflow: hidden;
}

.curriculum-day:last-child {
    margin-bottom: 0;
}

.day-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5);
    background: var(--color-surface-elevated);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.day-header:hover {
    background: var(--color-border-light);
}

.day-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.day-name {
    font-weight: 700;
    color: var(--color-primary-dark);
}

.day-topic {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.accordion-icon {
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
    transition: transform var(--transition-fast);
}

.day-header.active .accordion-icon {
    transform: rotate(180deg);
}

.day-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.day-content.active {
    max-height: 500px;
}

.day-content ul {
    list-style: none;
    padding: var(--space-5);
    padding-top: 0;
}

.day-content li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    color: var(--color-text-secondary);
}

.day-content svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    color: var(--color-success);
    margin-top: 3px;
}

/* ============================================
   Method Section
   ============================================ */
.section-method {
    background: var(--color-surface);
}

.method-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
    text-align: center;
}

.method-header-image {
    max-width: 350px;
    width: 100%;
}

.method-header-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.method-header-content .section-title {
    margin-bottom: 0;
}

@media (min-width: 1024px) {
    .method-header {
        flex-direction: row;
        justify-content: center;
        gap: var(--space-16);
    }

    .method-header-content {
        text-align: left;
    }

    .method-header-content .section-title {
        text-align: left;
    }
}

.method-grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .method-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .method-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.method-card {
    padding: var(--space-8);
    background: var(--color-background);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
    cursor: default;
}

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

.method-card-featured {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border: none;
    color: var(--color-text-on-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .method-card-featured {
        grid-column: span 2;
        flex-direction: row;
        text-align: left;
        gap: var(--space-8);
    }
}

@media (min-width: 1024px) {
    .method-card-featured {
        grid-column: span 1;
        flex-direction: column;
        text-align: center;
        gap: var(--space-6);
    }
}

.method-percentage {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.big-number {
    font-size: var(--text-4xl);
    font-weight: 800;
    line-height: 1;
}

.small-text {
    font-size: var(--text-sm);
    opacity: 0.9;
}

.method-divider {
    width: 60px;
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
    margin: var(--space-4) 0;
}

@media (min-width: 768px) and (max-width: 1023px) {
    .method-divider {
        width: 2px;
        height: 60px;
        margin: 0 var(--space-8);
    }
}

.method-card-featured p {
    color: #ffffff !important;
    font-size: var(--text-sm);
    max-width: none;
    opacity: 1 !important;
}

.method-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.1), rgba(230, 57, 70, 0.05));
    border-radius: var(--radius-md);
    margin-bottom: var(--space-5);
}

.method-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-accent);
}

.method-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-3);
}

.method-card p {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    max-width: none;
}

/* ============================================
   Instructors Section
   ============================================ */
.section-instructors {
    background: var(--color-background);
}

.instructors-grid {
    display: grid;
    gap: var(--space-8);
    max-width: 900px;
    margin: 0 auto;
}

.instructor-card {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border-light);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

@media (min-width: 768px) {
    .instructor-card {
        flex-direction: row;
    }
}

.instructor-image {
    width: 100%;
    min-height: 280px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .instructor-image {
        width: 320px;
        min-height: 350px;
        height: auto;
        align-self: stretch;
    }
}

.instructor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.instructor-placeholder {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.instructor-placeholder svg {
    width: 60px;
    height: 60px;
    color: rgba(255, 255, 255, 0.7);
}

.instructor-info {
    padding: var(--space-8);
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.instructor-info h3 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-2);
}

.instructor-role {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.instructor-bio {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
    max-width: none;
}

.instructor-teaches {
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border-light);
}

.teaches-label {
    display: block;
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--color-primary-dark);
}

.instructor-teaches ul {
    list-style: none;
}

.instructor-teaches li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
}

.instructor-teaches svg {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    color: var(--color-success);
    margin-top: 3px;
}

/* ============================================
   Brands Section
   ============================================ */
.section-brands {
    padding: var(--space-16) 0;
    background: var(--color-surface);
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
    max-width: 1100px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .brands-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.brand-item {
    padding: var(--space-1);
    background: transparent;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 90px;
}

.brand-item img {
    max-width: 100%;
    max-height: 70px;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* ============================================
   Testimonials Section
   ============================================ */
.section-testimonials {
    background: var(--color-background);
}

.testimonials-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-6);
    margin-bottom: var(--space-10);
}

.testimonials-header-image {
    max-width: 300px;
    width: 100%;
}

.testimonials-header-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
    .testimonials-header-image {
        max-width: 350px;
    }
}

.testimonials-grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.testimonial-card {
    padding: var(--space-8);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.testimonial-quote {
    margin-bottom: var(--space-4);
}

.testimonial-quote svg {
    width: 32px;
    height: 32px;
    color: var(--color-accent);
    opacity: 0.5;
}

.testimonial-text {
    font-size: var(--text-base);
    font-style: italic;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
    max-width: none;
}

.testimonial-author {
    display: flex;
    align-items: center;
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border-light);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 700;
    color: var(--color-primary-dark);
}

.author-role {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

/* ============================================
   What's Included Section
   ============================================ */
.section-included {
    background: var(--color-surface);
}

.included-grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .included-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.included-card {
    padding: var(--space-8);
    background: var(--color-background);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border-light);
    text-align: center;
    transition: all var(--transition-base);
}

.included-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.included-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-5);
}

.included-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-text-on-dark);
}

.included-card h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-5);
}

.included-card ul {
    list-style: none;
    text-align: left;
}

.included-card li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border-light);
}

.included-card li:last-child {
    border-bottom: none;
}

.included-card svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    color: var(--color-success);
    margin-top: 3px;
}

.included-card-certificate {
    position: relative;
    overflow: hidden;
}

.certificate-badge-image {
    margin-top: var(--space-6);
    display: flex;
    justify-content: center;
}

.certificate-badge-image img {
    max-width: 120px;
    height: auto;
    border-radius: var(--radius-md);
    opacity: 0.9;
    transition: all var(--transition-base);
}

.included-card-certificate:hover .certificate-badge-image img {
    transform: scale(1.05);
    opacity: 1;
}

/* ============================================
   Pricing Section
   ============================================ */
.section-pricing {
    background: linear-gradient(180deg, var(--color-background) 0%, var(--color-surface) 100%);
}

.pricing-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.countdown-wrapper {
    text-align: center;
    margin-bottom: var(--space-10);
}

.countdown-label {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-4) var(--space-6);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    min-width: 80px;
}

.countdown-value {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
}

.countdown-unit {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    margin-top: var(--space-1);
}

/* Pricing Cards Container */
.pricing-cards {
    display: grid;
    gap: var(--space-8);
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .pricing-cards {
        grid-template-columns: repeat(2, 1fr);
        align-items: stretch;
    }
}

/* Base Pricing Card */
.pricing-card {
    padding: var(--space-10);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

/* Featured Pricing Card - Early Bird */
.pricing-card-featured {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border: none;
    position: relative;
    overflow: hidden;
}

.pricing-card-featured::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.pricing-card-featured::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
}

.pricing-card-featured:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(26, 26, 26, 0.3);
}

/* Pricing Badge */
.pricing-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2) var(--space-5);
    background: var(--color-accent);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--text-xs);
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-6);
}

.pricing-label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* Pricing Price */
.pricing-price {
    margin-bottom: var(--space-3);
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--space-3);
}

.price-old {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.5);
    text-decoration: line-through;
}

.pricing-card:not(.pricing-card-featured) .price-old {
    color: var(--color-text-muted);
}

.price-current {
    font-family: var(--font-heading);
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 1;
}

.pricing-card-featured .price-current {
    color: white;
}

.pricing-card:not(.pricing-card-featured) .price-current {
    color: var(--color-text-primary);
}

.price-regular {
    color: var(--color-text-secondary);
}

/* Pricing Note */
.pricing-note {
    display: block;
    font-size: var(--text-sm);
    margin-bottom: var(--space-5);
}

.pricing-card-featured .pricing-note {
    color: rgba(255, 255, 255, 0.7);
}

.pricing-card:not(.pricing-card-featured) .pricing-note {
    color: var(--color-text-muted);
}

/* Pricing Savings */
.pricing-savings {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
    margin-bottom: var(--space-8);
}

.pricing-savings svg {
    width: 16px;
    height: 16px;
}

/* Pricing Spots */
.pricing-spots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-5);
    font-size: var(--text-sm);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
}

.pricing-card-featured .pricing-spots {
    color: rgba(255, 255, 255, 0.8);
}

.pricing-card:not(.pricing-card-featured) .pricing-spots {
    color: var(--color-text-muted);
    background: var(--color-surface-elevated);
}

.pricing-spots svg {
    width: 16px;
    height: 16px;
}

.pricing-contact {
    text-align: center;
    margin-top: var(--space-8);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border-light);
}

.pricing-contact p {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    max-width: none;
}

.pricing-contact a {
    color: var(--color-accent);
    font-weight: 500;
}

.pricing-contact a:hover {
    text-decoration: underline;
}

/* Pricing Features */
.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-8) 0;
    text-align: left;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    font-size: var(--text-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-card-featured .pricing-features li {
    color: rgba(255, 255, 255, 0.9);
    border-color: rgba(255, 255, 255, 0.1);
}

.pricing-card:not(.pricing-card-featured) .pricing-features li {
    color: var(--color-text-secondary);
    border-color: var(--color-border-light);
}

.pricing-features li svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 1px;
}

.pricing-card-featured .pricing-features li svg {
    color: var(--color-accent-light);
}

.pricing-card:not(.pricing-card-featured) .pricing-features li svg {
    color: var(--color-success);
}

/* CTA Buttons in Pricing */
.pricing-card-featured .btn-primary {
    background: var(--color-accent);
    color: white;
    box-shadow: 0 4px 14px rgba(230, 57, 70, 0.4);
}

.pricing-card-featured .btn-primary:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(230, 57, 70, 0.5);
}

/* ============================================
   FAQ Section
   ============================================ */
.section-faq {
    background: var(--color-background);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    margin-bottom: var(--space-4);
    overflow: hidden;
    transition: all var(--transition-fast);
}

.faq-item:hover {
    border-color: var(--color-primary-light);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.faq-question:hover {
    background: var(--color-surface-elevated);
}

.faq-question span {
    font-weight: 600;
    color: var(--color-primary-dark);
    padding-right: var(--space-4);
}

.faq-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-accent);
    transition: transform var(--transition-fast);
}

.faq-question.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-answer.active {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 var(--space-6) var(--space-5);
    color: var(--color-text-secondary);
    max-width: none;
}

/* ============================================
   Final CTA Section
   ============================================ */
.section-final-cta {
    position: relative;
    padding: var(--space-20) 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    overflow: hidden;
}

.final-cta-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.cta-shape-1 {
    width: 400px;
    height: 400px;
    background: var(--color-accent);
    top: -150px;
    right: -100px;
}

.cta-shape-2 {
    width: 300px;
    height: 300px;
    background: white;
    bottom: -100px;
    left: -50px;
}

.final-cta-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-8);
    position: relative;
}

.final-cta-image {
    display: none;
    max-width: 200px;
}

.final-cta-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    opacity: 0.9;
}

@media (min-width: 1024px) {
    .final-cta-wrapper {
        flex-direction: row;
        justify-content: center;
        gap: var(--space-12);
    }

    .final-cta-image {
        display: block;
        flex: 0 0 180px;
    }

    .final-cta-content {
        flex: 0 1 500px;
    }
}

@media (min-width: 1200px) {
    .final-cta-image {
        flex: 0 0 220px;
    }
}

.final-cta-content {
    position: relative;
    text-align: center;
    color: var(--color-text-on-dark);
}

.final-cta-title {
    font-size: var(--text-4xl);
    color: var(--color-text-on-dark);
    margin-bottom: var(--space-4);
}

.final-cta-text {
    font-size: var(--text-xl);
    opacity: 0.9;
    margin-bottom: var(--space-8);
    max-width: none;
}

.final-cta-info {
    margin-top: var(--space-6);
    font-size: var(--text-sm);
    opacity: 0.8;
}

.final-cta-info .separator {
    margin: 0 var(--space-3);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: var(--space-12) 0 var(--space-8);
    background: var(--color-primary-dark);
    color: var(--color-text-on-dark);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-8);
    padding-bottom: var(--space-8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-logos {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.footer-logo {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: var(--text-lg);
}

.footer-logo-image {
    height: 44px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-logo-gr8 {
    filter: none;
    height: 44px;
    border-radius: 10px;
    box-shadow:
        0 0 15px rgba(255, 255, 255, 0.4),
        0 0 30px rgba(255, 255, 255, 0.3),
        0 0 45px rgba(255, 255, 255, 0.2);
}

.footer-x {
    opacity: 0.5;
}

.logo-text {
    opacity: 0.9;
}

.logo-wedo {
    color: var(--color-accent);
}

.logo-hype {
    opacity: 0.9;
}

.footer-links {
    display: flex;
    gap: var(--space-6);
}

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

.footer-links a:hover {
    color: var(--color-text-on-dark);
}

.footer-contact {
    display: flex;
    align-items: center;
}

.footer-contact a {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

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

.footer-contact svg {
    width: 18px;
    height: 18px;
}

.footer-social {
    display: flex;
    gap: var(--space-4);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-accent);
    color: var(--color-text-on-dark);
}

.footer-social svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    padding-top: var(--space-8);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}

.footer-bottom p {
    font-size: var(--text-sm);
    opacity: 0.5;
    max-width: none;
}

.footer-legal {
    display: flex;
    gap: var(--space-4);
}

.footer-legal a {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--color-accent);
}

/* ============================================
   Dark/Contrast Sections
   ============================================ */
.section-dark {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--color-text-on-dark);
}

.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark .section-subtitle {
    color: var(--color-text-on-dark);
}

.section-dark p,
.section-dark .testimonial-text,
.section-dark .author-role {
    color: rgba(255, 255, 255, 0.85);
}

.section-dark .testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.section-dark .testimonial-card:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
}

.section-dark .testimonial-quote svg {
    color: var(--color-accent-light);
    opacity: 0.8;
}

.section-dark .author-name {
    color: var(--color-text-on-dark);
}

.section-dark .testimonial-author {
    border-color: rgba(255, 255, 255, 0.15);
}

/* Gradient Section Variant */
.section-gradient {
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-text-on-dark);
}

.section-gradient h2,
.section-gradient h3,
.section-gradient h4 {
    color: var(--color-text-on-dark);
}

.section-gradient p {
    color: rgba(255, 255, 255, 0.85);
}

/* Accent Section Variant */
.section-accent {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: var(--color-text-on-dark);
}

.section-accent h2,
.section-accent h3,
.section-accent h4 {
    color: var(--color-text-on-dark);
}

.section-accent p {
    color: rgba(255, 255, 255, 0.9);
}

/* Dark Section Cards */
.section-dark .skill-card,
.section-dark .included-card,
.section-dark .audience-item {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.section-dark .skill-card:hover,
.section-dark .included-card:hover,
.section-dark .audience-item:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.section-dark .skill-card h3,
.section-dark .included-card h3,
.section-dark .audience-item span {
    color: var(--color-text-on-dark);
}

.section-dark .skill-card li,
.section-dark .included-card li {
    color: rgba(255, 255, 255, 0.8);
    border-color: rgba(255, 255, 255, 0.1);
}

.section-dark .skill-icon {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
}

.section-dark .included-icon {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    width: 72px;
    height: 72px;
}

.section-dark .included-icon svg {
    width: 36px;
    height: 36px;
    color: #ffffff !important;
}

.section-dark .audience-icon {
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.3), rgba(230, 57, 70, 0.2));
}

.section-dark .audience-icon svg {
    color: var(--color-accent-light);
}

/* Dark section check icons */
.section-dark .skill-card svg,
.section-dark .included-card svg {
    color: var(--color-accent-light);
}

/* ============================================
   Background Patterns
   ============================================ */

/* Pattern container - add to section that needs pattern */
.bg-pattern {
    position: relative;
}

.bg-pattern::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* Dots Pattern - Monochrome */
.bg-dots::before {
    background-image: radial-gradient(rgba(26, 26, 26, 0.08) 1.5px, transparent 1.5px);
    background-size: 24px 24px;
}

.bg-dots-light::before {
    background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1.5px, transparent 1.5px);
    background-size: 24px 24px;
}

/* Grid Pattern - Monochrome */
.bg-grid::before {
    background-image:
        linear-gradient(to right, rgba(26, 26, 26, 0.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(26, 26, 26, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

.bg-grid-light::before {
    background-image:
        linear-gradient(to right, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* Diagonal Stripes Pattern - Monochrome */
.bg-stripes::before {
    background-image: repeating-linear-gradient(
        45deg,
        rgba(26, 26, 26, 0.03),
        rgba(26, 26, 26, 0.03) 1px,
        transparent 1px,
        transparent 16px
    );
}

.bg-stripes-light::before {
    background-image: repeating-linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.05),
        rgba(255, 255, 255, 0.05) 1px,
        transparent 1px,
        transparent 16px
    );
}

/* Pattern Masks - Fade effects */
.mask-fade-edges::before {
    -webkit-mask-image: radial-gradient(ellipse at center, var(--color-background), transparent);
    mask-image: radial-gradient(ellipse at center, var(--color-background), transparent);
}

.mask-fade-center::before {
    -webkit-mask-image: radial-gradient(ellipse at center, transparent 20%, var(--color-background) 70%);
    mask-image: radial-gradient(ellipse at center, transparent 20%, var(--color-background) 70%);
}

.mask-fade-top::before {
    -webkit-mask-image: linear-gradient(to bottom, transparent, var(--color-background));
    mask-image: linear-gradient(to bottom, transparent, var(--color-background));
}

.mask-fade-bottom::before {
    -webkit-mask-image: linear-gradient(to bottom, var(--color-background), transparent);
    mask-image: linear-gradient(to bottom, var(--color-background), transparent);
}

.mask-fade-y::before {
    -webkit-mask-image: linear-gradient(to bottom, transparent 5%, var(--color-background) 30%, var(--color-background) 70%, transparent 95%);
    mask-image: linear-gradient(to bottom, transparent 5%, var(--color-background) 30%, var(--color-background) 70%, transparent 95%);
}

/* Ensure content stays above pattern */
.bg-pattern > * {
    position: relative;
    z-index: 1;
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* AOS Override for smoother animations */
[data-aos] {
    pointer-events: auto !important;
}

/* ============================================
   Registration Modal - Glassmorphism
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

/* Blur Backdrop - Monochrome */
.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 10, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Modal Container */
.modal-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 480px;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
    transform: translateY(0) scale(1);
}

/* Glass Effect Modal Content */
.modal-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    position: relative;
    overflow: hidden;
}

/* Subtle gradient overlay - Monochrome */
.modal-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

/* Close Button */
.modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 40px;
    height: 40px;
    border: none;
    background: var(--color-surface-elevated);
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    color: var(--color-text-secondary);
}

.modal-close:hover {
    background: var(--color-primary);
    color: white;
    transform: rotate(90deg);
}

.modal-close svg {
    width: 20px;
    height: 20px;
}

/* Modal Header */
.modal-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.modal-title {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: var(--space-2);
}

.modal-subtitle {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    max-width: 320px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Modal Form */
.modal-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.form-group label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-primary);
}

.form-group input {
    padding: var(--space-4) var(--space-5);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-family: var(--font-body);
    transition: all var(--transition-fast);
    background: var(--color-surface);
    color: var(--color-text-primary);
}

.form-group input::placeholder {
    color: var(--color-text-muted);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(26, 26, 26, 0.1);
}

.form-group input:hover:not(:focus) {
    border-color: var(--color-primary-light);
}

/* Modal Footer Text */
.modal-footer-text {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-6);
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    text-align: center;
}

.modal-footer-text svg {
    width: 16px;
    height: 16px;
    color: var(--color-success);
    flex-shrink: 0;
}

/* Modal Submit Button Override */
.modal-form .btn-primary {
    margin-top: var(--space-3);
}

/* Responsive */
@media (max-width: 480px) {
    .modal-content {
        padding: var(--space-6);
    }

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

/* Body scroll lock when modal is open */
body.modal-open {
    overflow: hidden;
}

/* Form Success State */
.form-success {
    text-align: center;
    padding: var(--space-8) var(--space-4);
}

.form-success .success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-4);
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: scaleIn 0.3s ease-out;
}

.form-success .success-icon i {
    width: 40px;
    height: 40px;
    color: white;
}

.form-success h3 {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.form-success p {
    color: var(--color-text-secondary);
    font-size: var(--text-base);
}

@keyframes scaleIn {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Loading Spinner */
.spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}