/* ========================================
   Recapture — Static Website Styles
   ======================================== */

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --violet: #6366f1;
    --pink: #ec4899;
    --amber: #f59e0b;
    --emerald: #10b981;
    --cyan: #06b6d4;
    --radius: 0px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-900);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Gradient text ---- */
.gradient-text {
    background: linear-gradient(135deg, #6366f1, #ec4899, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: var(--radius);
}

.btn-sm {
    font-size: 14px;
    padding: 8px 20px;
}

.btn-lg {
    font-size: 16px;
    padding: 14px 32px;
}

.btn-primary {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: var(--white);
    box-shadow: 0 4px 24px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 32px rgba(99, 102, 241, 0.45);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--gray-800);
    border: 2px solid var(--gray-200);
}

.btn-outline:hover {
    border-color: var(--violet);
    color: var(--violet);
}

/* ---- Nav ---- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-100);
}

.nav-inner {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-size: 20px;
    font-weight: 800;
    text-decoration: none;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-logo-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.nav-icon {
    font-size: 24px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--gray-600);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--gray-900);
}

.nav-links .btn {
    color: var(--white);
}

.nav-links .btn:hover {
    color: var(--white);
}

/* ---- Hero ---- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 60px;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.25;
    pointer-events: none;
}

.hero-glow-1 {
    width: 600px;
    height: 600px;
    background: #6366f1;
    top: -200px;
    right: -100px;
}

.hero-glow-2 {
    width: 500px;
    height: 500px;
    background: #ec4899;
    bottom: -100px;
    left: -150px;
}

.hero-glow-3 {
    width: 400px;
    height: 400px;
    background: #f59e0b;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
}

.hero-badge {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    padding: 6px 16px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    color: var(--gray-600);
    margin-bottom: 24px;
    letter-spacing: 0.02em;
}

.hero-logo {
    margin-bottom: 28px;
}

.hero-logo svg {
    width: 72px;
    height: 72px;
}

.hero h1 {
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-500);
    max-width: 560px;
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Hero splash bar */
.hero-splash {
    position: relative;
    z-index: 1;
    margin-top: 60px;
    width: 100%;
    max-width: 520px;
}

.splash-link {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 24px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6, #ec4899);
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--white);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 24px rgba(99, 102, 241, 0.25);
}

.splash-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(99, 102, 241, 0.35);
}

.splash-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    white-space: nowrap;
    flex-shrink: 0;
}

.splash-cta {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
}

.splash-cta strong {
    font-weight: 700;
}

.splash-arrow {
    display: inline-block;
    transition: transform 0.2s ease;
}

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

/* ---- Highlights strip ---- */
.highlights {
    padding: 80px 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.highlight-card {
    text-align: center;
    padding: 40px 24px;
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.highlight-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.highlight-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.highlight-icon {
    font-size: 36px;
    margin-bottom: 16px;
    color: var(--accent);
}

.highlight-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.highlight-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ---- Section header ---- */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--violet);
    padding: 6px 14px;
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius);
    margin-bottom: 20px;
}

.section-header h2 {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: var(--gray-500);
    max-width: 480px;
    margin: 0 auto;
}

/* ---- Features grid ---- */
.features {
    padding: 120px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 32px;
    border: 1px solid var(--gray-100);
    border-radius: var(--radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.feature-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.feature-card:nth-child(2).visible { transition-delay: 0.05s; }
.feature-card:nth-child(3).visible { transition-delay: 0.1s; }
.feature-card:nth-child(4).visible { transition-delay: 0.15s; }
.feature-card:nth-child(5).visible { transition-delay: 0.2s; }
.feature-card:nth-child(6).visible { transition-delay: 0.25s; }
.feature-card:nth-child(7).visible { transition-delay: 0.3s; }
.feature-card:nth-child(8).visible { transition-delay: 0.35s; }
.feature-card:nth-child(9).visible { transition-delay: 0.4s; }
.feature-card:nth-child(10).visible { transition-delay: 0.45s; }
.feature-card:nth-child(11).visible { transition-delay: 0.5s; }
.feature-card:nth-child(12).visible { transition-delay: 0.55s; }

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
    border-color: var(--gray-200);
}

.feature-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    color: var(--white);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.65;
}

/* ---- How it works ---- */
.how-it-works {
    padding: 120px 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
}

.steps-grid {
    display: flex;
    align-items: stretch;
    gap: 0;
    justify-content: center;
}

.step-card {
    flex: 1;
    max-width: 320px;
    padding: 40px 32px;
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius);
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
}

.step-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.step-card:nth-child(3).visible { transition-delay: 0.1s; }
.step-card:nth-child(5).visible { transition-delay: 0.2s; }

.step-connector {
    width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
}

.step-connector::after {
    content: '';
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--gray-200), var(--violet), var(--gray-200));
}

.step-number {
    font-size: 48px;
    font-weight: 900;
    letter-spacing: -0.04em;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.step-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.step-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.65;
}

/* ---- Download ---- */
.download {
    padding: 120px 0;
}

.download-card {
    position: relative;
    text-align: center;
    padding: 80px 40px;
    background: var(--gray-900);
    border-radius: var(--radius);
    color: var(--white);
    overflow: hidden;
}

.download-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    border-radius: 50%;
    filter: blur(160px);
    opacity: 0.15;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    pointer-events: none;
}

.download-card h2 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
}

.download-card p {
    font-size: 16px;
    color: var(--gray-400);
    margin-bottom: 32px;
    position: relative;
}

.download-details {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-size: 13px;
    color: var(--gray-400);
    margin-bottom: 32px;
    position: relative;
}

.download-details .dot {
    width: 4px;
    height: 4px;
    background: var(--gray-600);
    border-radius: 50%;
}

.download-card .btn-primary {
    position: relative;
}

/* ---- Contact ---- */
.contact {
    padding: 80px 0;
    border-top: 1px solid var(--gray-100);
}

.contact-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.contact h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.contact p {
    font-size: 15px;
    color: var(--gray-500);
}

.contact-email {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-800);
    letter-spacing: -0.01em;
}

/* ---- Footer ---- */
.footer {
    padding: 40px 0;
    border-top: 1px solid var(--gray-100);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-brand {
    font-size: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-logo-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    font-size: 13px;
    color: var(--gray-500);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--gray-900);
}

.footer-copy {
    font-size: 13px;
    color: var(--gray-400);
}

.footer-copy a {
    color: var(--gray-500);
    text-decoration: none;
}

.footer-copy a:hover {
    color: var(--violet);
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .nav-links a:not(.btn) {
        display: none;
    }

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

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

    .steps-grid {
        flex-direction: column;
        align-items: center;
    }

    .step-connector {
        width: 2px;
        height: 32px;
    }

    .step-connector::after {
        width: 2px;
        height: 100%;
    }

    .contact-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-inner {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }

    .download-card {
        padding: 60px 24px;
    }
}

@media (max-width: 1024px) and (min-width: 769px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}