@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
    --bg: #0c0818;
    --panel: #120d24;
    --panel-strong: #1a1232;
    --ink: #e7e2ff;
    --muted: #b2aad6;
    --purple: #a55fff;
    --purple-strong: #7a3dff;
    --purple-soft: #c7a1ff;
    --border: rgba(255, 255, 255, 0.08);
    --glow: 0 15px 50px rgba(122, 61, 255, 0.25);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    -webkit-user-drag: none;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Space Grotesk', 'Poppins', sans-serif;
    background: radial-gradient(circle at 20% 20%, rgba(122, 61, 255, 0.15), transparent 35%),
                radial-gradient(circle at 80% 0%, rgba(167, 111, 255, 0.18), transparent 40%),
                var(--bg);
    color: var(--ink);
    scroll-behavior: smooth;
}

.page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 28px 20px 48px;
}

.nav {
    position: sticky;
    top: 0;
    z-index: 10;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 18px;
    padding: 14px 18px;
    background: rgba(18, 13, 36, 0.8);
    border: 1px solid var(--border);
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

.nav__brand {
    display: grid;
    grid-template-columns: 44px auto;
    align-items: center;
    gap: 10px;
}

.nav__logo,
.footer__logo {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--purple-strong), var(--purple-soft));
    box-shadow: var(--glow);
    overflow: hidden;
}

.nav__logo img,
.footer__logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.nav__title {
    font-weight: 700;
    letter-spacing: 0.4px;
}

.nav__tagline {
    color: var(--muted);
    font-size: 12px;
}

.nav__links {
    display: flex;
    justify-content: center;
    gap: 18px;
}

.nav__links a {
    color: var(--muted);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 10px;
    border-radius: 10px;
    transition: color 0.2s ease, background 0.2s ease;
}

.nav__links a:hover {
    color: var(--ink);
    background: rgba(122, 61, 255, 0.1);
}

.nav__cta .btn {
    margin: 0;
}

.nav__toggle {
    display: none;
    border: none;
    background: transparent;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    padding: 10px;
    cursor: pointer;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--ink);
    font-size: 18px;
}

.hero {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    padding: 48px 10px 12px;
    align-items: center;
}

.hero__content h1 {
    font-size: clamp(32px, 6vw, 52px);
    margin: 10px 0;
    letter-spacing: -0.5px;
}

.hero__content .lede {
    color: var(--muted);
    max-width: 560px;
    line-height: 1.6;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 22px 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 18px;
    border-radius: 12px;
    text-decoration: none;
    border: 1px solid transparent;
    font-weight: 600;
    color: var(--ink);
    transition: transform 0.15s ease, box-shadow 0.15s ease, border 0.15s ease;
    cursor: pointer;
}

.btn.primary {
    background: linear-gradient(135deg, var(--purple-strong), var(--purple));
    box-shadow: var(--glow);
}

.btn.ghost {
    border-color: var(--border);
    color: var(--ink);
    background: rgba(255, 255, 255, 0.03);
}

.btn.small {
    padding: 10px 14px;
    font-size: 14px;
}

.btn:hover {
    transform: translateY(-1px);
}

.hero__meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 18px;
}

.hero__meta div {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.02);
}

.label {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(122, 61, 255, 0.12);
    color: var(--purple-soft);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.hero__visual {
    position: relative;
    display: grid;
    place-items: center;
}

.floating-card {
    width: min(420px, 100%);
    padding: 22px;
    border-radius: 22px;
    background: linear-gradient(140deg, rgba(122, 61, 255, 0.15), rgba(12, 8, 24, 0.9));
    border: 1px solid var(--border);
    box-shadow: var(--glow);
    position: relative;
    overflow: hidden;
}

.floating-card::after {
    content: '';
    position: absolute;
    inset: 6px;
    border-radius: 18px;
    background: radial-gradient(circle at 30% 30%, rgba(199, 161, 255, 0.18), transparent 45%);
    pointer-events: none;
}

.floating-card img {
    width: 100%;
    display: block;
    border-radius: 14px;
}

.floating-pill {
    margin-top: 14px;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px dashed var(--border);
    color: var(--muted);
    font-weight: 600;
}

.feature-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    align-items: stretch;
    padding: 18px 14px;
    margin-top: 22px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: linear-gradient(120deg, rgba(122, 61, 255, 0.08), rgba(12, 8, 24, 0.9));
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

.feature-showcase__text h2 {
    margin: 6px 0 8px;
    font-size: clamp(26px, 4vw, 34px);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
}

.feature-tile {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.02);
    display: grid;
    grid-template-columns: 34px 1fr;
    gap: 10px;
    align-items: start;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.feature-tile:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
}

.feature-tile__icon {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    background: rgba(122, 61, 255, 0.12);
    color: var(--purple-soft);
    box-shadow: var(--glow);
}

.feature-tile h3 {
    margin: 0 0 4px;
}

.feature-tile p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.stat-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 12px;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.02);
    color: var(--muted);
    font-weight: 600;
}

.feature-showcase__visual {
    display: grid;
    place-items: center;
}

.mockup-frame {
    width: min(520px, 100%);
    border-radius: 16px;
    border: 1px solid var(--border);
    background: linear-gradient(135deg, rgba(122, 61, 255, 0.18), rgba(18, 13, 36, 0.92));
    padding: 10px;
    box-shadow: var(--glow);
    position: relative;
    overflow: hidden;
}

.mockup-label {
    position: absolute;
    top: 10px;
    left: 12px;
    background: rgba(0, 0, 0, 0.4);
    color: var(--ink);
    padding: 6px 10px;
    border-radius: 10px;
    font-size: 12px;
    border: 1px solid var(--border);
}

.mockup-frame img {
    width: 100%;
    border-radius: 12px;
    display: block;
}

.mockup-frame--accent {
    box-shadow: 0 20px 60px rgba(122, 61, 255, 0.3);
    border-color: rgba(122, 61, 255, 0.35);
}

.grid {
    margin-top: 32px;
    padding: 26px 10px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: rgba(18, 13, 36, 0.7);
}

.section-head h2 {
    margin: 8px 0 6px;
    font-size: clamp(26px, 4vw, 32px);
}

.section-head .lede {
    color: var(--muted);
    max-width: 720px;
    line-height: 1.6;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 1.6px;
    font-size: 12px;
    color: var(--purple-soft);
    font-weight: 700;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 20px;
}

.card {
    padding: 18px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.02);
    transition: border 0.2s ease, transform 0.2s ease;
}

.card:hover {
    border-color: rgba(122, 61, 255, 0.5);
    transform: translateY(-2px);
}

.icon-bubble {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(122, 61, 255, 0.12);
    color: var(--ink);
    margin-bottom: 10px;
    font-size: 18px;
}

.icon-bubble i {
    color: var(--ink);
}

.card h3 {
    margin: 6px 0;
}

.card p {
    color: var(--muted);
    line-height: 1.5;
}

.download-cta {
    margin-top: 22px;
    padding: 18px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: linear-gradient(135deg, rgba(122, 61, 255, 0.14), rgba(18, 13, 36, 0.92));
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.download-cta p {
    margin: 6px 0 0;
    color: var(--muted);
}

.policy {
    margin-top: 28px;
    padding: 24px 10px;
}

.policy__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.policy__item {
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
}

.policy__item p {
    color: var(--muted);
    line-height: 1.5;
}

.experience {
    margin-top: 26px;
    display: grid;
    gap: 18px;
}

.experience__block {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
    align-items: center;
    padding: 18px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: rgba(18, 13, 36, 0.7);
}

.experience__block.reverse {
    direction: rtl;
}

.experience__block.reverse > * {
    direction: ltr;
}

.pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.pill {
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(122, 61, 255, 0.12);
    color: var(--ink);
    border: 1px solid var(--border);
    font-weight: 600;
    font-size: 13px;
}

.text-link {
    color: var(--purple-soft);
    text-decoration: none;
    font-weight: 600;
}

.text-link:hover {
    color: var(--ink);
}

.footer {
    margin-top: 48px;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: rgba(18, 13, 36, 0.8);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    align-items: start;
}

.footer__brand {
    display: grid;
    grid-template-columns: 44px auto;
    gap: 10px;
    align-items: center;
}

.footer__title {
    margin: 0;
    font-weight: 700;
}

.footer__tagline {
    margin: 2px 0 0;
    color: var(--muted);
    font-size: 14px;
}

.footer__heading {
    margin: 0 0 10px;
    color: var(--muted);
    font-size: 13px;
    letter-spacing: 0.4px;
    text-transform: uppercase;
}

.footer__col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__linklist {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.footer__links a,
.footer__social a {
    color: var(--muted);
    text-decoration: none;
    font-weight: 600;
}

.footer__links a:hover,
.footer__social a:hover {
    color: var(--ink);
}

.footer__social-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer__social-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.02);
    color: var(--muted);
    text-decoration: none;
    font-weight: 600;
}

.footer__social-pill:hover {
    color: var(--ink);
    border-color: rgba(255, 255, 255, 0.25);
}

.footer__social-pill--kofi {
    background: rgba(255, 213, 0, 0.1);
    border-color: rgba(255, 213, 0, 0.4);
    color: #ffd700;
}

.support-cta {
    position: relative;
    margin: 28px 0;
    padding: 18px 18px 18px 22px;
    border: 1px solid rgba(122, 61, 255, 0.4);
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(122, 61, 255, 0.14), rgba(18, 13, 36, 0.88));
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.28);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
    overflow: hidden;
}

.support-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    pointer-events: none;
}

.support-cta h3 {
    margin: 0 0 6px;
    color: var(--ink);
    letter-spacing: 0.2px;
}

.support-cta p {
    margin: 0;
    color: var(--ink);
    opacity: 0.82;
}

.support-cta .btn {
    white-space: nowrap;
    box-shadow: var(--glow);
}

@media (max-width: 640px) {
    .support-cta {
        grid-template-columns: 1fr;
        text-align: left;
    }
}
.scroll-top {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: rgba(18, 13, 36, 0.85);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--glow);
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
    z-index: 20;
}

.scroll-top.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.scroll-top:not(.visible) {
    transform: translateY(8px);
}

@media (max-width: 780px) {
    .nav {
        grid-template-columns: 1fr auto;
    }

    .nav__links,
    .nav__cta {
        display: none;
    }

    .nav.open .nav__links,
    .nav.open .nav__cta {
        display: flex;
        flex-direction: column;
        grid-column: 1 / -1;
        width: 100%;
        margin-top: 10px;
    }

    .nav__links {
        gap: 10px;
    }

    .nav__toggle {
        display: inline-flex;
        justify-content: center;
        align-items: center;
    }

    .download-cta {
        flex-direction: column;
        align-items: flex-start;
    }

    .experience__block.reverse {
        direction: ltr;
    }
}