/* ============================================
   ITINERA WEBSITE STYLES
   Complete CSS with all image integrations
   ============================================ */

/* ============================================
   CSS VARIABLES (DESIGN SYSTEM)
   ============================================ */
:root {
    /* Brand Colors */
    --color-deep-space-navy: #0A0E27;
    --color-cosmic-purple: #6B4CE6;
    --color-nebula-pink: #E94B9E;
    --color-stellar-blue: #00D9FF;
    --color-stardust-white: #F0F4FF;
    --color-aurora-green: #00FFA3;
    --color-solar-orange: #FF6B35;
    
    /* Gradients */
    --gradient-cosmic: linear-gradient(135deg, #6B4CE6, #E94B9E);
    --gradient-stellar: linear-gradient(135deg, #00D9FF, #6B4CE6);
    --gradient-aurora: linear-gradient(135deg, #00FFA3, #00D9FF);
    
    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(107, 76, 230, 0.1);
    --shadow-md: 0 8px 24px rgba(107, 76, 230, 0.2);
    --shadow-lg: 0 16px 48px rgba(107, 76, 230, 0.3);
    --shadow-xl: 0 24px 80px rgba(107, 76, 230, 0.4);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-deep-space-navy);
    color: var(--color-stardust-white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    font-size: 1rem;
    line-height: 1.7;
}

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

a:hover {
    color: var(--color-nebula-pink);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-title {
    text-align: center;
    margin-bottom: 1rem;
    background: var(--gradient-stellar);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 1.15rem;
    color: rgba(240, 244, 255, 0.7);
    margin-bottom: 3rem;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(107, 76, 230, 0.2);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(10, 14, 39, 0.98);
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
}

.nav-logo .logo {
    height: 100px;
    width: auto;
    transition: all var(--transition-normal);
}

.nav-logo .logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 12px rgba(107, 76, 230, 0.5));
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    color: var(--color-stardust-white);
    font-weight: 500;
    font-size: 1rem;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-cosmic);
    transition: width var(--transition-normal);
}

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

.nav-link.cta-nav {
    background: var(--gradient-cosmic);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    color: white;
}

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

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

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

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-stardust-white);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(10, 14, 39, 0.3) 0%,
        rgba(10, 14, 39, 0.6) 100%
    );
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    text-align: center;
    z-index: 2;
    padding: 2rem;
    max-width: 900px;
}

.hero-badge {
    display: inline-block;
    background: rgba(107, 76, 230, 0.2);
    border: 1px solid rgba(107, 76, 230, 0.4);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-stellar-blue);
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(107, 76, 230, 0.5);
    animation: fadeInUp 1s ease-out;
}

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

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: rgba(240, 244, 255, 0.9);
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-note {
    margin-top: 1.5rem;
    font-size: 0.95rem;
    color: rgba(240, 244, 255, 0.7);
    animation: fadeInUp 1s ease-out 0.6s both;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--color-stellar-blue);
    border-radius: 15px;
    margin: 0 auto 0.5rem;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--color-stellar-blue);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s ease-in-out infinite;
}

@keyframes scroll {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 24px; }
}

.scroll-indicator p {
    font-size: 0.85rem;
    color: rgba(240, 244, 255, 0.7);
}

/* ============================================
   BUTTONS
   ============================================ */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-family: var(--font-body);
}

.cta-button.primary {
    background: var(--gradient-cosmic);
    color: white;
    box-shadow: 0 8px 24px rgba(233, 75, 158, 0.3);
}

.cta-button.primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(233, 75, 158, 0.5);
}

.cta-button.secondary {
    background: rgba(107, 76, 230, 0.2);
    border: 2px solid var(--color-cosmic-purple);
    color: var(--color-stardust-white);
}

.cta-button.secondary:hover {
    background: rgba(107, 76, 230, 0.3);
    border-color: var(--color-nebula-pink);
    transform: translateY(-4px);
}

.button-arrow {
    font-size: 1.3rem;
    transition: transform var(--transition-normal);
}

.cta-button:hover .button-arrow {
    transform: translateX(5px);
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--color-deep-space-navy) 0%, #1a1f3a 100%);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.problem-card {
    background: rgba(107, 76, 230, 0.05);
    border: 1px solid rgba(107, 76, 230, 0.2);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    transition: all var(--transition-normal);
}

.problem-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(107, 76, 230, 0.4);
}

.problem-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.problem-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--color-stardust-white);
    line-height: 1.3;
}

.problem-card p {
    color: rgba(240, 244, 255, 0.8);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

.problem-stat {
    display: block;
    color: var(--color-nebula-pink);
    font-weight: 600;
    font-size: 0.95rem;
}

/* ============================================
   SOLUTION SECTION
   ============================================ */
.solution-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-deep-space-navy);
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}

.solution-text h3 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--color-stardust-white);
}

.solution-text p {
    font-size: 1.1rem;
    color: rgba(240, 244, 255, 0.8);
    margin-bottom: 2rem;
}

.solution-benefits {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.solution-benefits li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.05rem;
}

.benefit-icon {
    width: 28px;
    height: 28px;
    background: var(--gradient-aurora);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.solution-image {
    position: relative;
}

.floating-image {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 60px rgba(107, 76, 230, 0.4));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.how-it-works {
    position: relative;
    padding: var(--spacing-xl) 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.section-overlay {
    background: linear-gradient(
        135deg,
        rgba(10, 14, 39, 0.85) 0%,
        rgba(10, 14, 39, 0.75) 50%,
        rgba(10, 14, 39, 0.85) 100%
    );
    padding: 4rem 2rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step {
    background: rgba(107, 76, 230, 0.1);
    border: 1px solid rgba(107, 76, 230, 0.3);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.step:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(107, 76, 230, 0.3);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-cosmic);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
    color: var(--color-stardust-white);
}

.step h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-stardust-white);
}

.step p {
    color: rgba(240, 244, 255, 0.8);
    line-height: 1.6;
}

.cta-center {
    text-align: center;
    margin-top: 3rem;
}

/* ============================================
   WHY ITINERA SECTION
   ============================================ */
.why-itinera {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, #0A0E27 0%, #1a1f3a 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.feature-card {
    background: rgba(107, 76, 230, 0.05);
    border: 1px solid rgba(107, 76, 230, 0.2);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(107, 76, 230, 0.1), rgba(0, 217, 255, 0.1));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 60px rgba(107, 76, 230, 0.3);
    border-color: rgba(107, 76, 230, 0.5);
}

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

.feature-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 2rem;
    position: relative;
    z-index: 1;
}

.feature-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 8px 24px rgba(107, 76, 230, 0.4));
}

.icon-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-cosmic);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-stardust-white);
    position: relative;
    z-index: 1;
}

.feature-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(240, 244, 255, 0.8);
    position: relative;
    z-index: 1;
}

/* ============================================
   SOCIAL PROOF SECTION
   ============================================ */
.social-proof {
    padding: var(--spacing-lg) 0;
    background: rgba(107, 76, 230, 0.05);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

.stat-card {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-stellar);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.stat-label {
    font-size: 1rem;
    color: rgba(240, 244, 255, 0.8);
    line-height: 1.4;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
    position: relative;
    padding: var(--spacing-xl) 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.testimonials-overlay {
    background: linear-gradient(
        to bottom,
        rgba(10, 14, 39, 0.88) 0%,
        rgba(10, 14, 39, 0.82) 50%,
        rgba(10, 14, 39, 0.88) 100%
    );
    padding: 4rem 2rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: rgba(107, 76, 230, 0.08);
    border: 1px solid rgba(107, 76, 230, 0.2);
    border-radius: 16px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(107, 76, 230, 0.25);
    border-color: rgba(107, 76, 230, 0.4);
}

.quote-icon {
    font-size: 4rem;
    color: var(--color-nebula-pink);
    line-height: 1;
    margin-bottom: 1rem;
    font-family: Georgia, serif;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: var(--color-stardust-white);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.testimonial-author strong {
    color: var(--color-stardust-white);
    font-size: 1.1rem;
}

.testimonial-author span {
    color: var(--color-stellar-blue);
    font-size: 0.95rem;
}

/* ============================================
   VIDEO DEMOS SECTION
   ============================================ */
.video-demos {
    position: relative;
    padding: var(--spacing-xl) 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.video-overlay {
    background: rgba(10, 14, 39, 0.90);
    padding: 4rem 2rem;
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.video-card {
    background: rgba(107, 76, 230, 0.08);
    border: 1px solid rgba(107, 76, 230, 0.2);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(107, 76, 230, 0.3);
    border-color: rgba(107, 76, 230, 0.4);
}

.video-placeholder {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 aspect ratio */
    background: linear-gradient(135deg, #1a1f3a, #0A0E27);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: rgba(107, 76, 230, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.play-button:hover {
    background: rgba(107, 76, 230, 1);
    transform: translate(-50%, -50%) scale(1.1);
}

.coming-soon-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--gradient-cosmic);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: bold;
}

.video-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    font-size: 1.35rem;
    color: var(--color-stardust-white);
}

.video-card p {
    padding: 0 1.5rem 1.5rem;
    color: rgba(240, 244, 255, 0.8);
    line-height: 1.6;
}

/* ============================================
   BOOK SECTION
   ============================================ */
.book-section {
    position: relative;
    padding: var(--spacing-xl) 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.book-overlay {
    background: linear-gradient(
        135deg,
        rgba(10, 14, 39, 0.92) 0%,
        rgba(10, 14, 39, 0.85) 50%,
        rgba(10, 14, 39, 0.92) 100%
    );
    padding: 4rem 2rem;
}

.book-content-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.book-cover {
    position: relative;
}

.book-cover img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 24px 80px rgba(107, 76, 230, 0.5);
    transition: transform var(--transition-normal);
}

.book-cover:hover img {
    transform: scale(1.05) rotate(-2deg);
}

.book-badge {
    position: absolute;
    top: -12px;
    right: -12px;
    background: var(--gradient-cosmic);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9rem;
    box-shadow: 0 4px 12px rgba(233, 75, 158, 0.4);
}

.book-details h2 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    background: var(--gradient-stellar);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.book-author {
    font-size: 1.25rem;
    color: var(--color-stellar-blue);
    margin-bottom: 2rem;
}

.book-description {
    font-size: 1.15rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    color: rgba(240, 244, 255, 0.9);
}

.book-highlights {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.book-highlights li {
    font-size: 1.05rem;
    color: var(--color-stardust-white);
    padding: 0.5rem 0;
}

.book-cta {
    margin-top: 2.5rem;
}

.amazon-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #FF9900, #FF6600);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 8px;
    font-size: 1.15rem;
    font-weight: bold;
    text-decoration: none;
    transition: all var(--transition-normal);
    box-shadow: 0 8px 24px rgba(255, 153, 0, 0.3);
}

.amazon-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(255, 153, 0, 0.5);
    color: white;
}

.amazon-icon {
    font-size: 1.5rem;
}

.book-formats {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: rgba(240, 244, 255, 0.7);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, #0A0E27 0%, #1a1f3a 100%);
}

.faq-header {
    text-align: center;
    margin-bottom: 4rem;
}

.faq-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 2rem;
    animation: float 6s ease-in-out infinite;
}

.faq-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 12px 32px rgba(107, 76, 230, 0.5));
}

.faq-grid {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.faq-item {
    background: rgba(107, 76, 230, 0.05);
    border: 1px solid rgba(107, 76, 230, 0.2);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.faq-item:hover {
    border-color: rgba(107, 76, 230, 0.4);
    box-shadow: 0 8px 24px rgba(107, 76, 230, 0.2);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: transparent;
    border: none;
    color: var(--color-stardust-white);
    font-size: 1.15rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.faq-question:hover {
    color: var(--color-stellar-blue);
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--color-nebula-pink);
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

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

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

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: rgba(240, 244, 255, 0.8);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    position: relative;
    padding: var(--spacing-xl) 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.cta-overlay {
    background: linear-gradient(
        135deg,
        rgba(10, 14, 39, 0.88) 0%,
        rgba(107, 76, 230, 0.75) 50%,
        rgba(10, 14, 39, 0.88) 100%
    );
    padding: 4rem 2rem;
}

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

.cta-content h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #F0F4FF, #00D9FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.cta-description {
    font-size: 1.25rem;
    line-height: 1.7;
    color: rgba(240, 244, 255, 0.9);
    margin-bottom: 2.5rem;
}

.cta-benefits {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
    color: var(--color-stardust-white);
}

.cta-button-large {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--gradient-cosmic);
    color: white;
    padding: 1.25rem 3rem;
    border: none;
    border-radius: 50px;
    font-size: 1.35rem;
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 12px 40px rgba(233, 75, 158, 0.4);
    margin-bottom: 2rem;
}

.cta-button-large:hover {
    transform: translateY(-6px) scale(1.05);
    box-shadow: 0 20px 60px rgba(233, 75, 158, 0.6);
}

.cta-note {
    margin-top: 1.5rem;
    font-size: 0.95rem;
    color: rgba(240, 244, 255, 0.7);
}

/* ============================================
   WAITLIST FORM
   ============================================ */
.waitlist-form {
    max-width: 700px;
    margin: 3rem auto 2rem;
    background: rgba(107, 76, 230, 0.1);
    border: 1px solid rgba(107, 76, 230, 0.3);
    border-radius: 16px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--color-stardust-white);
    font-size: 0.95rem;
}

.form-group input,
.form-group select {
    padding: 1rem;
    border: 1px solid rgba(107, 76, 230, 0.3);
    border-radius: 8px;
    background: rgba(10, 14, 39, 0.5);
    color: var(--color-stardust-white);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-cosmic-purple);
    box-shadow: 0 0 0 3px rgba(107, 76, 230, 0.2);
}

.form-group input::placeholder {
    color: rgba(240, 244, 255, 0.4);
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background: rgba(0, 255, 163, 0.1);
    border: 1px solid var(--color-aurora-green);
    color: var(--color-aurora-green);
    display: block;
}

.form-message.error {
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid var(--color-solar-orange);
    color: var(--color-solar-orange);
    display: block;
}

/* ============================================
   THANK YOU MODAL
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease-out;
}

.modal.active {
    display: flex;
}

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

.modal-content {
    background: linear-gradient(135deg, #1a1f3a, #0A0E27);
    border: 2px solid rgba(107, 76, 230, 0.4);
    border-radius: 20px;
    padding: 3rem;
    max-width: 500px;
    width: 90%;
    text-align: center;
    position: relative;
    animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--color-stardust-white);
    font-size: 2rem;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--color-nebula-pink);
}

.modal-icon {
    margin-bottom: 2rem;
}

.checkmark-circle {
    width: 100px;
    height: 100px;
    background: var(--gradient-aurora);
    border-radius: 50%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: scaleIn 0.5s ease-out 0.2s both;
}

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

.checkmark {
    width: 40px;
    height: 20px;
    border-left: 5px solid white;
    border-bottom: 5px solid white;
    transform: rotate(-45deg);
    animation: drawCheck 0.5s ease-out 0.5s both;
}

@keyframes drawCheck {
    from {
        width: 0;
        height: 0;
    }
    to {
        width: 40px;
        height: 20px;
    }
}

.modal-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--color-stardust-white);
}

.modal-message {
    font-size: 1.1rem;
    color: rgba(240, 244, 255, 0.8);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.modal-email {
    font-size: 1rem;
    color: rgba(240, 244, 255, 0.7);
    margin-bottom: 2rem;
}

.modal-email strong {
    color: var(--color-stellar-blue);
}

.modal-button {
    background: var(--gradient-cosmic);
    color: white;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.modal-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(233, 75, 158, 0.4);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    position: relative;
    padding: 4rem 0 2rem;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.footer-overlay {
    background: rgba(10, 14, 39, 0.95);
    padding: 2rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(107, 76, 230, 0.2);
}

.footer-column h4 {
    color: var(--color-stellar-blue);
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column ul li a {
    color: rgba(240, 244, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-column ul li a:hover {
    color: var(--color-stellar-blue);
}

.footer-logo img {
    height: 80px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: var(--color-nebula-pink);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-description {
    color: rgba(240, 244, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(107, 76, 230, 0.2);
    border: 1px solid rgba(107, 76, 230, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-stellar-blue);
    font-size: 1.25rem;
    transition: all var(--transition-normal);
}

.footer-social a:hover {
    background: rgba(107, 76, 230, 0.4);
    border-color: rgba(107, 76, 230, 0.6);
    transform: translateY(-4px);
}

.footer-bottom {
    text-align: center;
    color: rgba(240, 244, 255, 0.6);
    font-size: 0.95rem;
}

.footer-bottom p {
    margin: 0.5rem 0;
}

.footer-bottom a {
    color: var(--color-stellar-blue);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    .problem-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-column:first-child {
        grid-column: 1 / -1;
    }
    
    .book-content-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .book-cover img {
        margin: 0 auto;
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    /* Navigation */
    .nav-logo .logo {
        height: 80px;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 90px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 90px);
        background: rgba(10, 14, 39, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transition: left var(--transition-normal);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    /* Hero */
    .hero {
        background-attachment: scroll;
        min-height: 500px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .cta-button {
        width: 100%;
        justify-content: center;
    }
    
    /* Sections */
    .problem-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .solution-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .solution-image {
        order: -1;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .cta-benefits {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .cta-button-large {
        width: 100%;
        justify-content: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .waitlist-form {
        padding: 1.5rem;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    .nav-logo .logo {
        height: 70px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .modal-content {
        padding: 2rem 1.5rem;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .navbar,
    .scroll-indicator,
    .cta-button,
    .waitlist-form,
    .modal,
    .footer-social {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .hero-overlay,
    .section-overlay,
    .testimonials-overlay,
    .video-overlay,
    .book-overlay,
    .cta-overlay,
    .footer-overlay {
        background: none;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
*:focus-visible {
    outline: 3px solid var(--color-stellar-blue);
    outline-offset: 3px;
}

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