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

:root {
    --primary-color: #ff6b35;
    --primary-dark: #e85a28;
    --secondary-color: #004e89;
    --dark-bg: #1a1a1a;
    --light-bg: #f8f9fa;
    --text-dark: #2c3e50;
    --text-light: #ffffff;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --accent: #ffd60a;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--text-dark);
}

.nav-brand span {
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.btn-nav {
    background: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn-nav:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 20px 60px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 107, 53, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 214, 10, 0.2) 0%, transparent 50%),
        linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--accent);
    text-decoration: underline;
    text-decoration-color: var(--primary-color);
    text-decoration-thickness: 4px;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
    opacity: 0.95;
}

.hero-question {
    font-size: 1.5rem;
    margin: 2rem 0;
    font-weight: 500;
}

.btn-primary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.5);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    opacity: 0.8;
}

.scroll-indicator span {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.scroll-arrow {
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

.fade-in {
    animation: fadeIn 1s ease-in;
}

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

/* Problem Section */
.problem-section {
    padding: 100px 20px;
    background: var(--light-bg);
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 2.5rem;
    color: var(--text-dark);
}

.problem-intro {
    text-align: center;
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

.problem-intro .emphasis {
    font-size: 1.5rem;
    font-weight: 600;
    margin-top: 1rem;
    color: var(--secondary-color);
}

.problem-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.problem-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

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

.problem-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.problem-card p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--gray);
}

.problem-card .response {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: #ffe5e5;
    color: #d63031;
    border-radius: 20px;
    font-weight: 600;
    font-style: italic;
}

.problem-conclusion {
    text-align: center;
    margin-top: 4rem;
}

.big-text {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
}

.emphasis-large {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 2rem 0;
}

.subtext {
    font-size: 1.2rem;
    color: var(--gray);
    font-style: italic;
}

/* Philosophy Section */
.philosophy-section {
    padding: 80px 20px 60px;
    background: var(--dark-bg);
    color: white;
}

.philosophy-section .section-title {
    color: white;
}

.philosophy-intro {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 3rem;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.philosophy-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.philosophy-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
}

.philosophy-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.philosophy-item p {
    font-size: 1.2rem;
    line-height: 1.6;
}

.philosophy-mission {
    text-align: center;
    font-size: 1.8rem;
    font-weight: 600;
    margin-top: 3rem;
    margin-bottom: 0;
    color: var(--accent);
}

/* How It Works Section */
.how-it-works {
    padding: 60px 20px 80px;
    background: white;
}

.feature-block {
    margin-bottom: 3rem;
    padding: 2.5rem;
    background: var(--light-bg);
    border-radius: 20px;
}

.feature-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.feature-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 800;
}

.feature-header h3 {
    font-size: 2.5rem;
    color: var(--text-dark);
    flex: 1;
}

.badge {
    background: var(--accent);
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.feature-intro {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    line-height: 1.8;
}

.feature-problem {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--gray);
}

.feature-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.feature-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-item h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.feature-item p {
    margin-bottom: 1rem;
}

.feature-item ul {
    list-style: none;
    padding-left: 0;
}

.feature-item li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.feature-item li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.testimonial {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    margin-top: 2rem;
    border-left: 5px solid var(--primary-color);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.testimonial-text {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.8;
}

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

.feature-list {
    margin: 2rem 0;
}

.feature-list-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    margin-bottom: 1rem;
    background: white;
    border-radius: 10px;
    font-size: 1.1rem;
}

.feature-list-item span {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: bold;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.mini-feature {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

.mini-feature h5 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
}

.mini-feature p {
    color: var(--gray);
}

.coming-soon {
    opacity: 0.95;
    border: 2px dashed var(--gray);
}

/* Impact Section */
.impact-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, #2d3436 0%, #000000 100%);
    color: white;
}

.impact-section .section-title {
    color: white;
}

.impact-comparison {
    max-width: 800px;
    margin: 3rem auto;
}

.comparison-item {
    margin: 2rem 0;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.comparison-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
}

.from {
    font-size: 1.3rem;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.to {
    font-size: 1.3rem;
    font-weight: 600;
}

.impact-conclusion {
    text-align: center;
    font-size: 1.5rem;
    margin-top: 3rem;
    line-height: 1.8;
}

/* Numbers Section */
.numbers-section {
    padding: 100px 20px;
    background: var(--light-bg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.stat-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--gray);
}

.wins-section {
    margin-top: 5rem;
}

.wins-section h3 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.wins-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.win-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    border-top: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.win-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.win-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.win-card p {
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Scale Section */
.scale-section {
    padding: 100px 20px;
    background: white;
}

.scale-intro {
    text-align: center;
    font-size: 2rem;
    color: var(--gray);
    margin-bottom: 3rem;
}

.scale-progression {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.scale-item {
    text-align: center;
}

.scale-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.scale-item p {
    font-size: 1.2rem;
    max-width: 200px;
}

.scale-arrow {
    font-size: 2rem;
    color: var(--primary-color);
}

.scale-conclusion {
    text-align: center;
    font-size: 1.5rem;
    margin: 3rem 0;
    font-weight: 600;
}

.scale-message {
    text-align: center;
    font-size: 1.3rem;
    line-height: 1.8;
    max-width: 700px;
    margin: 2rem auto;
}

/* CTA Section */
.cta-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
    color: white;
    text-align: center;
}

.cta-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
}

.cta-text {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.cta-emphasis {
    font-size: 2rem;
    font-weight: 700;
    margin: 2rem 0;
}

.cta-points {
    max-width: 700px;
    margin: 2rem auto;
}

.cta-points p {
    font-size: 1.3rem;
    margin: 1rem 0;
    font-weight: 500;
}

.cta-start {
    font-size: 1.5rem;
    margin: 2rem 0;
}

.cta-message {
    font-size: 1.4rem;
    margin: 2rem 0;
}

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

.btn-primary-large,
.btn-secondary-large {
    display: inline-block;
    padding: 1.2rem 3rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.3rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-primary-large {
    background: var(--dark-bg);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.btn-primary-large:hover {
    background: #000;
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.btn-secondary-large {
    background: white;
    color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

.btn-secondary-large:hover {
    background: var(--light-bg);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 255, 255, 0.4);
}

/* Footer */
.footer {
    background: var(--dark-bg);
    color: white;
    padding: 4rem 20px 2rem;
    text-align: center;
}

.footer-quote {
    font-size: 1.5rem;
    font-style: italic;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.footer-brand {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-copyright {
    margin-top: 2rem;
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

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

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-question {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

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

    .feature-header h3 {
        font-size: 1.8rem;
    }

    .feature-items {
        grid-template-columns: 1fr;
    }

    .scale-progression {
        flex-direction: column;
    }

    .scale-arrow {
        transform: rotate(90deg);
    }

    .cta-title {
        font-size: 2.5rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn-primary-large,
    .btn-secondary-large {
        width: 100%;
        max-width: 400px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .feature-block {
        padding: 1.5rem;
    }
}