@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --bg-base: #0d0c0b;
    --bg-surface: rgba(255, 255, 255, 0.035);
    --bg-surface-hover: rgba(255, 255, 255, 0.08);
    --border-color: rgba(255, 255, 255, 0.1);
    --text-primary: #fcf9f2;
    --text-secondary: #a39e93;
    --accent-terracotta: #c85a32;
    --accent-glow: #c85a32;
    --accent-sage: #528c64;
    --accent-secondary: #e07a5f;
    --accent-amber: #e29d62;
    --success: #528c64;
    --card-bg: rgba(24, 22, 20, 0.65);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    background-image:
        radial-gradient(circle at 15% 30%, rgba(200, 90, 50, 0.14), transparent 28%),
        radial-gradient(circle at 85% 65%, rgba(82, 140, 100, 0.12), transparent 26%);
    background-attachment: fixed;
}

/* Header */
header {
    padding: 5rem 2rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 650px;
    height: 650px;
    background: radial-gradient(circle, var(--accent-terracotta) 0%, transparent 65%);
    opacity: 0.18;
    z-index: -1;
    filter: blur(70px);
}

.brand-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(200, 90, 50, 0.12);
    border: 1px solid rgba(200, 90, 50, 0.35);
    color: var(--accent-secondary);
    padding: 0.4rem 1.1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    animation: fadeInDown 0.6s ease-out;
}

header h1 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 4.25rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #ffffff 0%, #f4e9dc 60%, #e29d62 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInDown 0.8s ease-out;
}

header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
    font-weight: 400;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.download-cta-group {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.btn-download-primary {
    background: linear-gradient(135deg, var(--accent-terracotta) 0%, #a94522 100%);
    color: #fff;
    padding: 12px 26px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 10px 25px -5px rgba(200, 90, 50, 0.4);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    transition: all 0.3s ease;
}

.btn-download-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 30px -5px rgba(200, 90, 50, 0.6);
    filter: brightness(1.08);
}

.btn-download-secondary {
    background: var(--bg-surface);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
    border: 1px solid var(--border-color);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    transition: all 0.3s ease;
}

.btn-download-secondary:hover {
    background: var(--bg-surface-hover);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.nav-links {
    margin-top: 2.25rem;
    display: flex;
    justify-content: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    animation: fadeIn 1s ease-out 0.4s both;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    padding: 0.5rem 1.15rem;
    border-radius: 999px;
    background: var(--bg-surface);
    border: 1px solid transparent;
}

.nav-links a:hover, .nav-links a.active {
    color: #fff;
    background: var(--bg-surface-hover);
    border-color: var(--border-color);
    box-shadow: 0 0 20px rgba(200, 90, 50, 0.2);
    transform: translateY(-2px);
}

/* Main Content Box */
main {
    max-width: 860px;
    margin: 0 auto 4rem;
    padding: 3rem;
    background: var(--card-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-color);
    border-radius: 28px;
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.6);
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

h2 {
    font-family: 'Playfair Display', Georgia, serif;
    color: #fff;
    font-size: 2.15rem;
    font-weight: 700;
    margin-top: 2.75rem;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

h2:first-child {
    margin-top: 0;
}

h3 {
    font-size: 1.35rem;
    color: var(--text-primary);
    margin: 0 0 0.75rem 0;
}

p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 1.08rem;
    line-height: 1.7;
}

/* Feature Grid */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 2.5rem;
}

.feature-card {
    background: var(--bg-surface);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(200, 90, 50, 0.12) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(200, 90, 50, 0.45);
    box-shadow: 0 14px 35px -10px rgba(200, 90, 50, 0.3);
}

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

.feature-icon {
    font-size: 1.85rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.feature-card h3 {
    margin: 0 0 0.6rem 0;
    color: #fff;
    font-size: 1.25rem;
}

.feature-card p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.55;
}

/* Highlights Box */
.highlight-box {
    background: rgba(82, 140, 100, 0.08);
    border: 1px solid rgba(82, 140, 100, 0.3);
    padding: 2.25rem;
    border-radius: 20px;
    margin: 0 0 2.5rem 0;
    text-align: center;
}

.highlight-box h3 {
    color: var(--accent-sage);
    font-size: 1.6rem;
    margin: 0 0 0.5rem 0;
}

.highlight-box p {
    color: #c9e2cf;
    margin: 0;
    font-size: 1.05rem;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 820px;
    margin: 3rem auto;
    padding: 0 10px;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 2px;
    background-color: var(--border-color);
    top: 0;
    bottom: 0;
    left: 28px;
    margin-left: -1px;
}

.timeline-item {
    padding: 10px 0 35px 65px;
    position: relative;
    width: 100%;
    box-sizing: border-box;
}

.timeline-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    left: 18px;
    background-color: var(--bg-base);
    border: 4px solid var(--accent-terracotta);
    border-radius: 50%;
    z-index: 1;
    box-shadow: 0 0 15px rgba(200, 90, 50, 0.7);
}

.timeline-date {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-amber);
    margin-bottom: 0.5rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.timeline-content {
    padding: 2rem;
    background: var(--bg-surface);
    border-radius: 18px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.timeline-content:hover {
    border-color: rgba(200, 90, 50, 0.4);
    box-shadow: 0 10px 30px -10px rgba(200, 90, 50, 0.25);
}

.timeline-content h3 {
    margin-top: 0;
    color: #fff;
}

/* Lists */
ul, ol {
    color: var(--text-secondary);
    padding-left: 1.5rem;
    margin-bottom: 2rem;
}

li {
    margin-bottom: 0.75rem;
    font-size: 1.05rem;
}

li strong {
    color: #fff;
}

/* FAQ Accordion */
.faq-item {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    margin-bottom: 1rem;
    padding: 1.5rem 1.75rem;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(200, 90, 50, 0.35);
}

.faq-item h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.faq-item p {
    margin: 0;
    font-size: 1rem;
}

/* Footer */
footer {
    text-align: center;
    padding: 3.5rem 2rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
    font-size: 0.95rem;
}

footer a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--accent-terracotta);
    text-decoration: underline;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@media (max-width: 768px) {
    header {
        padding: 3.5rem 1.5rem 2.5rem;
    }
    header h1 {
        font-size: 3rem;
    }
    main {
        padding: 2rem 1.5rem;
        border-radius: 20px;
    }
    .timeline::after {
        left: 15px;
    }
    .timeline-dot {
        left: 5px;
    }
    .timeline-item {
        padding-left: 45px;
    }
}