@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&display=swap');

:root {
    --neon-purple: #9d50bb;
    --neon-cyan: #00d2ff;
    --neon-pink: #ff6bcb;
    --bg: #05050c;
    --bg-card: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.08);
    --text-muted: #8b8ba3;
    --nav-h: 72px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--bg);
    color: #fff;
    font-family: 'Outfit', 'Segoe UI', sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

#particles-canvas {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: -2;
    pointer-events: none;
}

.bg-glow {
    position: fixed;
    width: 600px; height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
    z-index: -1;
    pointer-events: none;
}
.bg-glow--purple { background: var(--neon-purple); top: -200px; right: -150px; }
.bg-glow--cyan { background: var(--neon-cyan); bottom: -200px; left: -150px; }

/* ——— Nav ——— */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--nav-h);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5%;
    background: rgba(5, 5, 12, 0.75);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow 0.3s;
}
.nav.scrolled { box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4); }

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #fff;
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: 1px;
}
.nav-logo span {
    background: linear-gradient(135deg, var(--neon-cyan), var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.nav-logo .star-icon { font-size: 1.4rem; filter: drop-shadow(0 0 8px var(--neon-cyan)); }

.lang-switch {
    display: flex;
    gap: 4px;
    align-items: center;
}
.lang-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.85rem;
    transition: 0.2s;
}
.lang-btn:hover,
.lang-btn.active {
    color: #fff;
    border-color: var(--neon-cyan);
    background: rgba(0, 210, 255, 0.12);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: 0.25s;
}
.nav-links a:hover,
.nav-links a.active {
    color: #fff;
    background: rgba(157, 80, 187, 0.15);
}
.nav-links a.active { color: var(--neon-cyan); }

.nav-cta {
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-cyan)) !important;
    color: #fff !important;
    font-weight: 700 !important;
    padding: 10px 22px !important;
}
.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 210, 255, 0.35);
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-cyan)) !important;
}

.nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.nav-burger span {
    display: block;
    width: 24px; height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

main { flex: 1; padding-top: var(--nav-h); }

/* ——— Hero ——— */
.hero {
    text-align: center;
    padding: 100px 20px 60px;
    max-width: 900px;
    margin: 0 auto;
}
.hero-badge {
    display: inline-block;
    padding: 8px 18px;
    border-radius: 50px;
    background: rgba(0, 210, 255, 0.1);
    border: 1px solid rgba(0, 210, 255, 0.3);
    color: var(--neon-cyan);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}
.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    margin: 0 0 20px;
    line-height: 1.1;
    background: linear-gradient(135deg, #fff 30%, var(--neon-cyan) 70%, var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero p {
    color: var(--text-muted);
    font-size: 1.2rem;
    line-height: 1.7;
    margin: 0 0 36px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}
.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: inherit;
}
.btn-primary {
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-cyan));
    color: #fff;
    box-shadow: 0 8px 30px rgba(157, 80, 187, 0.35);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 210, 255, 0.4);
}
.btn-ghost {
    background: transparent;
    color: #fff;
    border: 1px solid var(--border);
}
.btn-ghost:hover {
    border-color: var(--neon-purple);
    background: rgba(157, 80, 187, 0.1);
}

/* ——— Stats ——— */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto 80px;
    padding: 0 20px;
}
.stat-card {
    text-align: center;
    padding: 28px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    backdrop-filter: blur(12px);
    transition: 0.3s;
}
.stat-card:hover {
    border-color: rgba(157, 80, 187, 0.4);
    transform: translateY(-4px);
}
.stat-card .num {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--neon-cyan), var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.stat-card .label { color: var(--text-muted); font-size: 0.9rem; margin-top: 6px; }

/* ——— Sections ——— */
.section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 60px 20px;
}
.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 12px;
}
.section-sub {
    text-align: center;
    color: var(--text-muted);
    margin: 0 0 48px;
    font-size: 1.05rem;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.feature-card {
    padding: 36px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    transition: 0.4s;
    backdrop-filter: blur(12px);
}
.feature-card:hover {
    border-color: var(--neon-purple);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}
.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    display: block;
}
.feature-card h3 { margin: 0 0 10px; font-size: 1.25rem; }
.feature-card p { margin: 0; color: var(--text-muted); line-height: 1.6; }

/* ——— Shop grid ——— */
.page-header {
    text-align: center;
    padding: 60px 20px 20px;
}
.page-header h1 {
    font-size: 2.5rem;
    margin: 0 0 10px;
    color: var(--neon-cyan);
    text-shadow: 0 0 30px rgba(0, 210, 255, 0.3);
}
.page-header p { color: var(--text-muted); margin: 0; }

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: auto;
    padding: 40px 20px 80px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 40px 30px;
    border-radius: 24px;
    text-align: center;
    transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}
.card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-cyan));
    opacity: 0;
    transition: 0.3s;
}
.card:hover::before { opacity: 1; }
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(157, 80, 187, 0.2);
    border-color: rgba(157, 80, 187, 0.5);
}
.card.popular {
    border-color: rgba(0, 210, 255, 0.4);
}
.card .badge-pop {
    position: absolute;
    top: 16px; right: 16px;
    background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    text-transform: uppercase;
}
.card h3 { font-size: 1.8rem; margin: 0 0 8px; }
.card .price {
    color: var(--neon-cyan);
    font-size: 2rem;
    font-weight: 800;
    margin: 10px 0 8px;
}
.card .per-star { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 24px; }

.buy-btn {
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-cyan));
    border: none;
    padding: 15px 35px;
    border-radius: 12px;
    color: white;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.2);
    width: 100%;
    font-size: 1rem;
    font-family: inherit;
}
.buy-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 210, 255, 0.4);
}
.buy-btn:disabled {
    background: #333;
    color: #aaa;
    cursor: not-allowed;
    box-shadow: none;
}

/* ——— FAQ ——— */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: 0.3s;
}
.faq-item:hover { border-color: rgba(157, 80, 187, 0.3); }
.faq-q {
    width: 100%;
    padding: 22px 24px;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.05rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: inherit;
}
.faq-q::after {
    content: '+';
    font-size: 1.4rem;
    color: var(--neon-cyan);
    transition: 0.3s;
}
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    color: var(--text-muted);
    line-height: 1.7;
}
.faq-a-inner { padding: 0 24px 22px; }

/* ——— About ——— */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px 80px;
}
.about-text h2 { font-size: 2rem; margin: 0 0 20px; }
.about-text p { color: var(--text-muted); line-height: 1.8; margin: 0 0 16px; }
.about-visual {
    background: linear-gradient(135deg, rgba(157, 80, 187, 0.2), rgba(0, 210, 255, 0.15));
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 48px;
    text-align: center;
    font-size: 5rem;
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}
.step {
    text-align: center;
    padding: 28px 20px;
    background: var(--bg-card);
    border-radius: 20px;
    border: 1px solid var(--border);
}
.step-num {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    margin: 0 auto 16px;
}
.step h4 { margin: 0 0 8px; }
.step p { margin: 0; color: var(--text-muted); font-size: 0.9rem; line-height: 1.5; }

/* ——— Contact ——— */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
    padding-bottom: 80px;
}
.contact-card {
    padding: 40px 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    text-align: center;
    transition: 0.3s;
    text-decoration: none;
    color: inherit;
    display: block;
}
.contact-card:hover {
    border-color: var(--neon-cyan);
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 210, 255, 0.15);
}
.contact-card .icon { font-size: 3rem; margin-bottom: 16px; }
.contact-card h3 { margin: 0 0 10px; }
.contact-card p { margin: 0; color: var(--text-muted); }

/* ——— CTA banner ——— */
.cta-banner {
    max-width: 1000px;
    margin: 40px auto 80px;
    padding: 48px 40px;
    border-radius: 28px;
    background: linear-gradient(135deg, rgba(157, 80, 187, 0.25), rgba(0, 210, 255, 0.15));
    border: 1px solid rgba(157, 80, 187, 0.4);
    text-align: center;
}
.cta-banner h2 { margin: 0 0 12px; font-size: 1.8rem; }
.cta-banner p { color: var(--text-muted); margin: 0 0 28px; }

/* ——— Modal ——— */
.modal {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(3, 3, 7, 0.9);
    backdrop-filter: blur(12px);
    justify-content: center;
    align-items: center;
    z-index: 300;
    padding: 20px;
}
.modal-content {
    background: #0d0d18;
    padding: 40px;
    border-radius: 24px;
    text-align: center;
    border: 1px solid rgba(157, 80, 187, 0.5);
    max-width: 420px;
    width: 100%;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
.modal-content h2 { margin: 0 0 24px; font-size: 1.4rem; }

input {
    width: 100%;
    padding: 14px;
    margin: 10px 0 20px;
    background: #161622;
    border: 1px solid var(--border);
    color: white;
    border-radius: 12px;
    text-align: center;
    font-size: 1rem;
    font-family: inherit;
    transition: 0.3s;
}
input:focus {
    outline: none;
    border-color: var(--neon-cyan);
    box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.step-title {
    font-size: 12px;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}
.screenshot-label {
    display: block;
    text-align: left;
    font-size: 13px;
    color: var(--neon-cyan);
    margin: 16px 0 8px;
    font-weight: 600;
}
.screenshot-upload {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}
.screenshot-btn {
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px dashed rgba(0, 210, 255, 0.45);
    background: rgba(0, 210, 255, 0.06);
    color: var(--neon-cyan);
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: 0.25s;
}
.screenshot-btn:hover {
    background: rgba(0, 210, 255, 0.12);
    border-color: var(--neon-cyan);
}
.screenshot-name {
    font-size: 12px;
    color: var(--text-muted);
    word-break: break-all;
    text-align: center;
}
.screenshot-preview {
    width: 100%;
    max-height: 180px;
    object-fit: contain;
    border-radius: 12px;
    border: 1px solid var(--border);
    margin-bottom: 16px;
    background: #0a0a12;
}

.modal-close {
    margin-top: 20px;
    cursor: pointer;
    color: var(--text-muted);
    transition: 0.3s;
    font-size: 0.95rem;
}
.modal-close:hover { color: #fff; }

/* ——— Footer ——— */
footer {
    text-align: center;
    padding: 48px 20px 32px;
    margin-top: auto;
    background: rgba(0, 0, 0, 0.5);
    border-top: 1px solid var(--border);
}
.footer-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 24px;
    margin-bottom: 24px;
}
.footer-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: 0.2s;
}
.footer-nav a:hover { color: var(--neon-cyan); }
.footer-copy { color: #555; font-size: 0.85rem; margin: 16px 0 0; }
.footer-link {
    color: var(--neon-cyan);
    text-decoration: none;
    font-weight: 600;
    border: 1px solid var(--neon-cyan);
    padding: 10px 20px;
    border-radius: 10px;
    display: inline-block;
    margin-top: 12px;
    transition: 0.3s;
}
.footer-link:hover {
    background: rgba(0, 210, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 210, 255, 0.2);
}

/* ——— Mobile ——— */
@media (max-width: 900px) {
    .stats { grid-template-columns: repeat(2, 1fr); }
    .about-content { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav-burger { display: flex; }
    .nav-links {
        position: fixed;
        top: var(--nav-h);
        left: 0; right: 0;
        flex-direction: column;
        background: rgba(5, 5, 12, 0.98);
        padding: 20px;
        gap: 4px;
        border-bottom: 1px solid var(--border);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: 0.35s;
    }
    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }
    .nav-links a { width: 100%; text-align: center; }
    .lang-switch-item { width: 100%; display: flex; justify-content: center; padding: 8px 0; }
}