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

@font-face {
    font-family: 'Syncopate Cyr';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('https://fonts.cdnfonts.com/s/16082/Syncopate-Regular.woff') format('woff');
}
@font-face {
    font-family: 'Syncopate Cyr';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('https://fonts.cdnfonts.com/s/16082/Syncopate-Bold.woff') format('woff');
}

/* ── Reset & base ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --primary: #63b7ff;
    --primary-hover: #8dd0ff;
    --accent: #5d5fee;
    --accent-strong: #2b3fef;
    --success: #4ad7a8;
    --bg: #030712;
    --card-bg: rgba(9, 14, 30, 0.8);
    --card-border: rgba(148, 163, 184, 0.15);
    --text: #e5edff;
    --text-secondary: #9fb4d7;
    --border: rgba(148, 163, 184, 0.2);
}

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: rgba(99,183,255,0.6) rgba(4,10,25,0.65);
}

body {
    font-family: 'Space Grotesk', 'Segoe UI', sans-serif;
    background: radial-gradient(circle at 20% 20%, #122449 0%, #050914 55%, #03050a 100%);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ── Cosmic BG (reuse from main) ── */
.cosmic-bg {
    position: fixed;
    inset: 0;
    overflow: hidden;
    z-index: -2;
    background:
        radial-gradient(circle at 30% 20%, rgba(73,157,255,0.3), transparent 45%),
        radial-gradient(circle at 70% 80%, rgba(91,93,238,0.25), transparent 50%);
}

.stars-layer {
    position: absolute;
    inset: -40vh;
    background-image:
        radial-gradient(1.5px 1.5px at 20px 30px, rgba(255,255,255,0.6), transparent 70%),
        radial-gradient(1px 1px at 140px 90px, rgba(255,255,255,0.35), transparent 70%),
        radial-gradient(1px 1px at 80px 140px, rgba(255,255,255,0.35), transparent 70%),
        radial-gradient(2px 2px at 60px 170px, rgba(255,255,255,0.45), transparent 70%),
        radial-gradient(1.8px 1.8px at 110px 30px, rgba(255,255,255,0.55), transparent 70%);
    background-size: 160px 160px, 220px 220px, 260px 260px;
    animation: star-drift 55s linear infinite;
    opacity: 0.5;
}
.stars-layer.layer-2 { opacity: 0.3; animation-duration: 80s; transform: scale(1.6); }

.shooting-stars { position: absolute; inset: 0; pointer-events: none; }
.shooting-stars span {
    position: absolute;
    width: 3px; height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(255,255,255,1), transparent);
    filter: drop-shadow(0 0 6px rgba(255,255,255,0.8));
    opacity: 0;
    animation: shooting 9s linear infinite;
}
.shooting-stars span:nth-child(1)  { top:15%; left:80%; animation-delay:1s; }
.shooting-stars span:nth-child(2)  { top:35%; left:65%; animation-delay:3s; }
.shooting-stars span:nth-child(3)  { top:60%; left:90%; animation-delay:5s; }
.shooting-stars span:nth-child(4)  { top:10%; left:40%; animation-delay:7s; }
.shooting-stars span:nth-child(5)  { top:70%; left:55%; animation-delay:9s; }
.shooting-stars span:nth-child(6)  { top:25%; left:20%; animation-delay:11s; }
.shooting-stars span:nth-child(7)  { top:50%; left:10%; animation-delay:13s; }
.shooting-stars span:nth-child(8)  { top:5%;  left:55%; animation-delay:15s; }
.shooting-stars span:nth-child(9)  { top:85%; left:75%; animation-delay:17s; }
.shooting-stars span:nth-child(10) { top:45%; left:35%; animation-delay:19s; }

@keyframes star-drift {
    0%   { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-200px, -200px, 0); }
}
@keyframes shooting {
    0%   { opacity: 0; transform: translate3d(0, 0, 0) scaleX(0.4); }
    10%  { opacity: 1; }
    100% { opacity: 0; transform: translate3d(-700px, 280px, 0) scaleX(1); }
}

/* ── Container ── */
.w-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 2rem;
}

.w-hero .w-container {
    max-width: 1920px;
}

/* ── Navigation ── */
.w-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(3, 7, 18, 0.7);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(99,183,255,0.1);
    transition: background 0.3s;
}
.w-nav.scrolled { background: rgba(3, 7, 18, 0.92); }

.w-nav-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0.8rem 2rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.w-nav-logo { display: flex; align-items: center; text-decoration: none; }
.w-nav-logo-img { height: 64px; }

.w-nav-links {
    display: flex;
    gap: 1.5rem;
    margin-left: auto;
}
.w-nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}
.w-nav-link:hover { color: var(--text); }

.w-nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Lang switch */
.lang-switch {
    display: inline-flex;
    background: rgba(6,14,33,0.75);
    border: 1px solid rgba(99,183,255,0.25);
    border-radius: 999px;
    padding: 0.15rem;
    gap: 0.2rem;
}
.lang-btn {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    letter-spacing: 0.08em;
    font-size: 0.8rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.lang-btn:hover { color: var(--text); }
.lang-btn.active {
    background: linear-gradient(120deg, var(--primary), var(--accent));
    color: #041024;
    box-shadow: 0 8px 20px rgba(43,63,239,0.35);
}

/* ── Buttons ── */
.w-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--accent-strong));
    color: #fff;
    font-weight: 600;
    border-radius: 14px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 12px 35px rgba(43,63,239,0.35);
}
.w-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 50px rgba(43,63,239,0.5);
}

.w-btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    border: 1px solid rgba(99,183,255,0.3);
    border-radius: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.w-btn-ghost:hover {
    border-color: var(--primary);
    color: var(--text);
    background: rgba(99,183,255,0.06);
}

.w-btn-sm  { padding: 0.5rem 1.1rem;  font-size: 0.85rem; }
.w-btn-lg  { padding: 0.9rem 2rem;    font-size: 1rem; }
.w-btn-xl  { padding: 1.1rem 2.8rem;  font-size: 1.15rem; border-radius: 16px; }

/* ── Hero ── */
.w-hero {
    padding: 10rem 0 6rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.w-hero .w-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
    margin: 0 auto;
}

.w-hero-title {
    font-family: 'Syncopate Cyr', 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 3.6vw, 3.2rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    letter-spacing: 0.02em;
}
.w-gradient-text {
    background: linear-gradient(120deg, #63b7ff, #b86bff, #ffb347);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.w-hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 520px;
}

.w-hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.w-hero-badges {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}
.w-badge {
    background: rgba(99,183,255,0.08);
    border: 1px solid rgba(99,183,255,0.2);
    border-radius: 999px;
    padding: 0.35rem 0.85rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    letter-spacing: 0.04em;
}

/* Mockup */
.w-hero-visual {
    display: flex;
    justify-content: center;
}
.w-mockup {
    background: rgba(4,10,25,0.9);
    border: 1px solid rgba(99,183,255,0.2);
    border-radius: 20px;
    width: 100%;
    max-width: 400px;
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(3,5,10,0.7);
    animation: mockup-float 6s ease-in-out infinite;
}
@keyframes mockup-float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-12px); }
}

.w-mockup-bar {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.7rem 1rem;
    background: rgba(6,14,33,0.8);
    border-bottom: 1px solid rgba(99,183,255,0.12);
}
.w-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: rgba(99,183,255,0.25);
}
.w-dot:first-child { background: #ff5f5f; }
.w-dot:nth-child(2) { background: #f7b955; }
.w-dot:nth-child(3) { background: #4ad7a8; }
.w-mockup-url {
    margin-left: auto;
    font-size: 0.72rem;
    color: var(--text-secondary);
    opacity: 0.6;
}

.w-mockup-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    padding: 1.2rem;
}
.w-mock-stat {
    background: rgba(9,14,30,0.7);
    border: 1px solid rgba(99,183,255,0.12);
    border-radius: 12px;
    padding: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}
.w-mock-stat:hover {
    border-color: rgba(99,183,255,0.35);
    box-shadow: 0 8px 25px rgba(99,183,255,0.1);
}
.w-mock-stat.accent {
    border-color: rgba(99,183,255,0.35);
    background: rgba(99,183,255,0.05);
}
.w-mock-icon  { font-size: 1.1rem; }
.w-mock-label { font-size: 0.7rem; color: var(--text-secondary); }
.w-mock-value { font-size: 1.15rem; font-weight: 700; color: var(--text); }

/* ── Sections ── */
.w-section {
    padding: 5rem 0;
}
.w-section-alt {
    background: rgba(6,14,33,0.35);
    border-top: 1px solid rgba(99,183,255,0.06);
    border-bottom: 1px solid rgba(99,183,255,0.06);
}

.w-section-title {
    text-align: center;
    font-family: 'Syncopate Cyr', 'Space Grotesk', sans-serif;
    font-size: clamp(1.6rem, 2.8vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 0.6rem;
    letter-spacing: 0.02em;
}
.w-section-sub {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 3rem;
}

/* Features grid */
.w-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}
.w-feature-card {
    background: rgba(4,10,25,0.85);
    border: 1px solid rgba(99,183,255,0.15);
    border-radius: 20px;
    padding: 2rem 1.5rem;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    /* reveal animation */
    opacity: 0;
    transform: translateY(30px);
}
.w-feature-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.3s, box-shadow 0.3s;
}
.w-feature-card:hover {
    border-color: rgba(99,183,255,0.35);
    transform: translateY(-4px);
    box-shadow: 0 25px 55px rgba(3,5,10,0.6);
}
.w-feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}
.w-feature-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.w-feature-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
}

/* Steps */
.w-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.w-step {
    flex: 1;
    min-width: 200px;
    max-width: 300px;
    text-align: center;
    /* reveal animation */
    opacity: 0;
    transform: translateY(30px);
}
.w-step.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.w-step-number {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent-strong));
    color: #fff;
    font-weight: 700;
    font-size: 1.2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    box-shadow: 0 12px 30px rgba(43,63,239,0.3);
}
.w-step h3 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}
.w-step p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}
.w-step-arrow {
    font-size: 1.5rem;
    color: var(--primary);
    margin-top: 1.2rem;
    opacity: 0.5;
}

/* Demo showcase */
.w-demo-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    opacity: 0;
    transform: translateY(30px);
}
.w-demo-showcase.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.w-demo-card {
    background: rgba(4,10,25,0.85);
    border: 1px solid rgba(99,183,255,0.15);
    border-radius: 20px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: border-color 0.3s, box-shadow 0.3s;
}
.w-demo-card:hover {
    border-color: rgba(99,183,255,0.35);
    box-shadow: 0 25px 55px rgba(3,5,10,0.6);
}
.w-demo-icon {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}
.w-demo-card h4 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}
.w-demo-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* CTA */
.w-cta-section {
    padding: 5rem 0;
    text-align: center;
}
.w-cta-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}
.w-cta-title {
    font-family: 'Syncopate Cyr', 'Space Grotesk', sans-serif;
    font-size: clamp(1.6rem, 2.8vw, 2.4rem);
    font-weight: 700;
}
.w-cta-sub {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}

/* Footer */
.w-footer {
    border-top: 1px solid rgba(99,183,255,0.08);
    padding: 1.5rem 0;
}
.w-footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.w-footer-copy {
    color: var(--text-secondary);
    font-size: 0.85rem;
}
.w-footer-links {
    display: flex;
    gap: 1.5rem;
}
.w-footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s;
}
.w-footer-links a:hover { color: var(--text); }

/* ── Responsive ── */
@media (max-width: 768px) {
    .w-hero { padding: 7rem 0 3rem; }
    .w-hero .w-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .w-hero-visual { order: -1; }
    .w-mockup { max-width: 320px; }

    .w-nav-links { display: none; }

    .w-steps { flex-direction: column; align-items: center; }
    .w-step-arrow { transform: rotate(90deg); }
}