/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #8b5cf6;
    --accent-color: #ec4899;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-white: #ffffff;
    --bg-light: #f9fafb;
    --bg-gradient-start: #667eea;
    --bg-gradient-end: #764ba2;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.logo-icon {
    font-size: 1.75rem;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    font-size: 0.95rem;
}

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

.nav-links a.cta-nav {
    background: var(--text-primary);
    color: white;
    padding: 0.6rem 1.25rem;
    border-radius: 9999px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
    font-weight: 600;
}

.nav-links a.cta-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: black;
    color: white;
}


/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 120px;
    padding-bottom: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('images/7FB21300-446D-4CA3-B3E2-39EB0C2B71EE_1_102_o.jpeg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: var(--bg-gradient-start);
    z-index: -2;
    animation: pulse-bg 10s infinite alternate ease-in-out;
}

@keyframes pulse-bg {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.05);
    }
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.7) 0%, rgba(124, 58, 237, 0.8) 100%);
    z-index: -1;
}

.privacy-ribbon {
    display: none;
    position: absolute;
    top: 45px;
    right: -80px;
    width: 300px;
    background: #10b981;
    color: white;
    padding: 0.5rem 0;
    text-align: center;
    transform: rotate(45deg);
    z-index: 10;
    box-shadow: var(--shadow-md);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    pointer-events: none;
}

.privacy-ribbon span {
    display: block;
    text-align: center;
}

@keyframes gradient-shift {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.8;
    }
}

.hero-content {
    text-align: center;
    color: white;
    max-width: 1000px;
    margin: 0 auto;
    animation: fade-in-up 0.8s ease;
    padding: 3rem;
    width: 100%;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0.3) 0%, transparent 70%);
    border-radius: 2rem;
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.1;
    letter-spacing: -0.03em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}


.hero-subtitle {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    margin-bottom: 3rem;
    opacity: 0.95;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 500;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.hero-cta-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
}

.hero-cta {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    align-items: center;
    justify-content: center;
    width: 100%;
    flex-wrap: nowrap;
    animation: fade-in-up 1s ease 0.2s backwards;
}

.hero-microcopy {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-weight: 500;
    animation: fade-in-up 1s ease 0.4s backwards;
}

/* Screenshot Strip */
.screenshot-strip {
    width: 100%;
    overflow: hidden;
    padding: 2rem 0 4rem;
    background: linear-gradient(to bottom, transparent, white 20%);
    margin-top: -4rem;
    position: relative;
    z-index: 5;
}

.screenshot-strip-container {
    display: flex;
    gap: 2rem;
    width: max-content;
    padding: 0 2rem;
    animation: scroll-strip 60s linear infinite;
}

.strip-item {
    width: 300px;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    flex-shrink: 0;
}

.strip-item img {
    width: 100%;
    height: auto;
    display: block;
}

@keyframes scroll-strip {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.app-store-badge {
    display: inline-block;
    text-decoration: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
    width: 160px;
}

.app-store-badge:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.app-store-img {
    height: 48px;
    width: 160px;
    display: block;
    object-fit: contain;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    height: 48px;
}

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

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

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    width: 160px;
    min-width: 160px;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Section Styles */
section {
    padding: 5rem 0;
}

/* Section Dividers */
.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(99, 102, 241, 0.15) 50%, transparent 100%);
    margin: 0 auto;
    max-width: 1200px;
}

/* Trust Badges Section */
.trust-section {
    background: var(--bg-white);
    padding: 4rem 0 3rem;
    border-bottom: 1px solid var(--border-color);
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.fade-in-scroll {
    opacity: 0;
    animation: fade-in 1s ease forwards;
}

@keyframes fade-in {
    to {
        opacity: 1;
    }
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 9999px;
    transition: all 0.3s ease;
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
}

.trust-badge:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.trust-icon-svg {
    width: 20px;
    height: 20px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.trust-text {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    line-height: 1.4;
}

.social-proof-text {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 2rem;
    font-weight: 500;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Content Sections - Unified Layout System */
.content-section {
    padding: 8rem 0;
    position: relative;
}

.content-section-white {
    background: white;
}

.content-section-light {
    background: var(--bg-light);
}

.content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.content-left {
    /* Text left, image right - default grid order */
}

.content-right {
    /* Image left, text right - reverse grid order */
}

.content-right .content-image {
    order: -1;
}

.content-centered {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 4rem;
}

.content-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.content-text-centered {
    max-width: 700px;
    margin: 0 auto;
}

.content-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.content-description {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 0 0 2rem 0;
}

.content-description strong {
    color: var(--text-primary);
    font-weight: 600;
}


.content-images-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.content-images-grid .screenshot-frame {
    margin-bottom: 0;
}

/* Screenshot Frames */
.screenshot-frame {
    position: relative;
    background: #f9fafb;
    border-radius: 2rem;
    padding: 1rem;
    box-shadow: var(--shadow-xl);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    max-width: 400px;
    width: 100%;
    margin-bottom: 0;
}

.screenshot-frame-large {
    max-width: 500px;
}

.screenshot-frame-small {
    max-width: 280px;
    margin-bottom: 0;
}


.screenshot-frame:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.screenshot-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 1.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

/* Screenshot Captions */
.screenshot-caption {
    margin-top: 1.25rem;
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.screenshot-caption-small {
    font-size: 0.85rem;
    margin-top: 1rem;
}

.content-image {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: 0;
}

.content-image-secondary {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 2rem;
}

.content-right .content-image-secondary {
    align-items: flex-end;
}

.content-images-grid>div {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.content-images-grid .screenshot-caption {
    margin-top: 1.25rem;
}

/* AI Block */
.ai-section {
    padding: 6rem 0;
}

.ai-block-wrapper {
    background: var(--bg-light);
    border-radius: 2rem;
    padding: 4rem;
    border: 1px solid var(--border-color);
}

.ai-examples {
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    list-style: none;
    padding: 0;
    margin-left: 0;
}

.ai-description {
    margin-top: 1rem;
    margin-bottom: 0;
}

.ai-example-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.ai-bullet {
    color: var(--primary-color);
    font-size: 1.5rem;
    line-height: 1;
}

.ai-example-item p {
    font-size: 1.25rem;
    color: var(--text-primary);
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
}

/* About Section */
.about {
    background: var(--bg-light);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.about-card {
    background: white;
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

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

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.about-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Product Showcase Section */
.product-showcase {
    background: white;
    padding: 5rem 0;
}

.screenshots-container {
    margin-top: 3rem;
}

.screenshot-item.featured {
    margin-bottom: 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.screenshot-item {
    position: relative;
}

.screenshot-frame {
    position: relative;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 2rem;
    padding: 1rem;
    box-shadow: var(--shadow-xl);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
    min-height: 500px;
}

.screenshot-item.featured .screenshot-frame {
    max-width: 350px;
    margin: 0 auto;
}

.screenshot-item:hover .screenshot-frame {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.screenshot-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 1.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
    max-width: 100%;
    background: linear-gradient(135deg, #e0e7ff 0%, #ddd6fe 100%);
}

.screenshot-item:hover .screenshot-img {
    transform: scale(1.02);
}

.screenshot-info {
    margin-top: 1.5rem;
}

.screenshot-item.featured .screenshot-info {
    margin-top: 0;
}

.screenshot-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.screenshot-info p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

.screenshot-item.featured .screenshot-info h3 {
    font-size: 2rem;
}

.screenshot-item.featured .screenshot-info p {
    font-size: 1.1rem;
}

/* Features Section */
.features {
    padding: 6rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3.5rem;
}

.feature-item {
    position: relative;
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-4px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: 1rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    transition: transform 0.3s ease, background 0.3s ease;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(139, 92, 246, 0.15));
}

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

.feature-item h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    line-height: 1.3;
}

.feature-item p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

/* Why MakeFit Section */
.why-section {
    background: white;
    padding: 6rem 0;
}

.why-card {
    background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
    border-radius: 2rem;
    padding: 5rem 2rem;
    text-align: center;
    border: 1px solid var(--border-color);
    max-width: 900px;
    margin: 0 auto;
    box-shadow: var(--shadow-sm);
}

.why-content {
    max-width: 700px;
    margin: 0 auto;
}

.why-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.why-text {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 0;
}

/* Why Matters Section */
.why-matters-section {
    padding: 8rem 0;
    text-align: center;
    background: white;
}

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

.why-matters-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.why-matters-text {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: var(--text-primary);
    line-height: 1.6;
    font-weight: 500;
    margin-bottom: 3rem;
}

.stat-box {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    padding: 1.5rem 2rem;
    border-radius: 1rem;
    display: inline-block;
}

.stat-text {
    color: #15803d;
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0;
}

/* Testimonial Section */
.testimonial-section {
    padding: 4rem 0 8rem;
    background: var(--bg-light);
    text-align: center;
}

.testimonial-card {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.testimonial-text {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.testimonial-author {
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0;
}

/* CTA Sections */
.cta-section {
    padding: 8rem 0;
    text-align: center;
}

.cta-section-mid {
    background: white;
    border-top: 1px solid rgba(99, 102, 241, 0.1);
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
    padding: 4rem 0;
}

.cta-section-mid .cta-title {
    margin-bottom: 2rem;
}

.cta-section-mid .cta-subtitle {
    display: none;
}

.cta-section-end {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 6rem 0;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.cta-section-end .cta-title {
    color: white;
}

.cta-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.cta-section-end .cta-subtitle {
    color: rgba(255, 255, 255, 0.95);
}

.cta-section .app-store-badge {
    display: inline-block;
    text-decoration: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
    width: 180px;
}

.cta-section .app-store-badge:hover {
    transform: translateY(-3px);
    opacity: 0.9;
}

.cta-section .app-store-img {
    height: 56px;
    width: 180px;
    display: block;
    object-fit: contain;
}

/* Science Section */
.science-section {
    background: var(--bg-light);
    padding: 10rem 0;
    text-align: center;
}

.science-section .section-divider {
    margin-bottom: 5rem;
}

.science-title {
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.science-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-weight: 500;
}

.science-content {
    max-width: 700px;
    margin: 0 auto 3rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.science-item {
    color: var(--text-primary);
    font-size: 1.2rem;
    line-height: 1.7;
    margin: 0;
    font-weight: 500;
}

.science-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 700;
    transition: color 0.3s ease;
    border-bottom: 2px solid transparent;
}

.science-link .arrow {
    transition: transform 0.3s ease;
}

.science-link:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary-dark);
}

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

/* Contact Section */
.contact {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-align: center;
}

.contact .section-title,
.contact .section-subtitle {
    color: white;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-cta {
    margin: 3rem 0;
    display: flex;
    justify-content: center;
}

.app-store-badge-large {
    display: inline-block;
    text-decoration: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.app-store-badge-large:hover {
    transform: translateY(-4px);
    opacity: 0.9;
}

.app-store-img-large {
    height: 72px;
    width: auto;
    display: block;
}

/* Branding Tagline Section */
.tagline-section {
    background: white;
    padding: 4rem 0;
    text-align: center;
    border-top: 1px solid rgba(99, 102, 241, 0.1);
}

.tagline-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 500;
}

/* Footer */
.footer {
    background: white;
    color: var(--text-primary);
    padding: 4rem 0;
    border-top: 1px solid var(--border-color);
}

.footer-dark {
    background: #111827;
    color: white;
    border-top: none;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-dark .footer-link {
    color: #9ca3af;
}

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

.footer-dark .footer-link:hover {
    color: white;
}

.footer-separator {
    color: var(--border-color);
    font-size: 0.9rem;
}

.footer-dark .footer-separator {
    color: #374151;
}

.footer-bottom {
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
}

.footer-dark .footer-bottom {
    color: #6b7280;
}

/* Mobile Menu */
@media (max-width: 768px) {
    .hero-cta {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .privacy-ribbon {
        display: none;
    }

    .app-store-badge {
        width: 160px;
    }

    .app-store-img {
        width: 160px;
    }
}

@media (max-width: 768px) {
    .trust-section {
        padding: 2.5rem 0;
    }

    .trust-badges {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .trust-badge {
        padding: 1rem;
    }

    .trust-text {
        font-size: 0.9rem;
    }

    .cta-section {
        padding: 4rem 0;
    }

    .cta-section-end {
        padding: 5rem 0;
    }

    .cta-title {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }

    .cta-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .content-section {
        padding: 5rem 0;
    }

    .content-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .content-right .content-image {
        order: 0;
    }

    .content-image-secondary {
        align-items: center !important;
    }

    .content-images-grid>div {
        align-items: center;
    }

    .content-images-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .content-title {
        margin-bottom: 1rem;
    }

    .ai-badge {
        display: block;
        margin: 0.75rem auto 0;
        width: fit-content;
    }

    .screenshot-frame {
        max-width: 100%;
    }

    .screenshot-frame-small {
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    section {
        padding: 3rem 0;
    }

    .about-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .chart-bar span {
        display: none;
    }

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

    .screenshot-item.featured .screenshot-info h3 {
        font-size: 1.5rem;
    }

    .screenshot-item.featured .screenshot-info p {
        font-size: 1rem;
    }

    .feature-screenshots {
        gap: 2rem;
    }

    .feature-section-title {
        font-size: 1.75rem;
        margin-bottom: 2rem;
    }

    .screenshot-caption {
        font-size: 0.9rem;
    }

    .ai-title {
        font-size: 1.75rem;
    }

    .trust-section {
        padding: 2rem 0;
    }

    .trust-badge {
        padding: 0.875rem;
    }

    .trust-text {
        font-size: 0.85rem;
    }

    .cta-section {
        padding: 3.5rem 0;
    }

    .cta-section-end {
        padding: 4rem 0;
    }

    .cta-title {
        font-size: 1.5rem;
    }

    .cta-subtitle {
        font-size: 0.95rem;
    }

    .cta-section .app-store-badge {
        width: 160px;
    }

    .cta-section .app-store-img {
        width: 160px;
        height: 48px;
    }

    .content-section {
        padding: 4rem 0;
    }

    .content-wrapper {
        gap: 2.5rem;
    }

    .content-title {
        font-size: 1.75rem;
    }

    .content-description {
        font-size: 1rem;
    }

    .science-section {
        padding: 4rem 0;
    }

    .science-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }

    .science-item {
        font-size: 0.95rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}