:root {
    --bg-dark-base: #020204;
    --bg-dark-section: #090a10;
    --bg-light-section: #f4f6fa;
    --card-dark: rgba(18, 20, 32, 0.7);
    --card-dark-hover: rgba(25, 28, 45, 0.9);
    
    --accent-blue: #2563eb;
    --accent-blue-hover: #1d4ed8;
    
    --text-white: #ffffff;
    --text-muted: #8493a8;
    --text-dark: #0f172a;
    --text-dark-muted: #475569;
    
    --border-dark-alpha: rgba(255, 255, 255, 0.05);
    --border-dark-hover: rgba(37, 99, 235, 0.25);
    
    --radius-platega: 40px; 
    --radius-card: 16px;
}

* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
    
    -webkit-tap-highlight-color: transparent !important;
    -webkit-tap-highlight-color: rgba(0,0,0,0) !important;
    
    -webkit-touch-callout: none !important;
}


a:active, button:active, img:active {
    background-color: transparent !important;
    -webkit-tap-highlight-color: transparent !important;
}
html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark-base);
    color: var(--text-white);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    overflow-x: hidden;
    line-height: 1.5;
    padding-top: 80px;
    max-width: 100vw;
}

.navbar {
    position: fixed;
    top: 0; 
    left: 0;
    width: 100%;
    height: 80px;
    background: rgba(2, 2, 4, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-dark-alpha);
    display: flex;
    align-items: center;
    z-index: 1000;
}
.nav-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex-shrink: 0;
}
.logo-brand {
    color: var(--text-white);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.03em;
}
.logo-brand span {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 400;
    margin-left: 6px;
}
.nav-links { display: flex; gap: 36px; }
.nav-links a {
    color: #ffffff !important;
    opacity: 1 !important;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: color 0.2s;
}
.nav-links a:hover { 
    color: var(--accent-blue) !important;
}

.btn-header-cta {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-dark-alpha);
    padding: 10px 20px;
    border-radius: 10px;
    color: var(--text-white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.2s;
    flex-shrink: 0;
}
.btn-header-cta:hover { background: var(--text-white); color: var(--bg-dark-base); }

@media (max-width: 768px) {
    .btn-header-cta:hover,
    .btn-header-cta:active {
        background: rgba(255,255,255,0.03);
        color: transparent;
    }
}

.dots-grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 1;
}

.glow-bubble {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.6;
}
.bubble-one { top: 10%; right: -10%; width: 500px; height: 500px; background: rgba(37, 99, 235, 0.15); }
.bubble-two { top: 30%; left: -10%; width: 600px; height: 600px; background: rgba(139, 92, 246, 0.1); }
.bubble-three { bottom: 15%; right: -5%; width: 500px; height: 500px; background: rgba(37, 99, 235, 0.12); }

.wide-container {
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 2;
}
.max-900 { max-width: 940px; }

.hero-block {
    position: relative;
    padding: 120px 0 100px 0;
    overflow: hidden;
}
.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
}
.hero-text-side h1 {
    font-size: 54px;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(180deg, #FFF 0%, #A2B4CB 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-lead {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 36px;
    max-width: 850px;
}
.btn-accent {
    display: inline-block;
    background: var(--accent-blue);
    color: var(--text-white);
    padding: 16px 38px;
    border-radius: 12px;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.35);
    transition: all 0.2s;
}
.btn-accent:hover { background: var(--accent-blue-hover); transform: translateY(-2px); }

.dark-cards-section {
    position: relative;
    background: var(--bg-dark-section);
    padding: 100px 0;
    border-radius: var(--radius-platega);
    overflow: hidden;
}
.block-title { font-size: 36px; font-weight: 800; letter-spacing: -0.03em; margin-bottom: 10px; }
.block-subtitle { font-size: 16px; color: var(--text-muted); margin-bottom: 50px; }

.platega-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.obsidian-card {
    background: var(--card-dark);
    border: 1px solid var(--border-dark-alpha);
    border-radius: var(--radius-card);
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 240px;
    backdrop-filter: blur(10px);
    transition: all 0.25s ease;
}
.obsidian-card:hover {
    background: var(--card-dark-hover);
    border-color: var(--border-dark-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.obsidian-card.locked { opacity: 0.35; }
.obsidian-card.locked:hover { transform: none; box-shadow: none; border-color: var(--border-dark-alpha); }

.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.card-top h3 { font-size: 20px; font-weight: 700; }
.card-text { font-size: 14px; color: var(--text-muted); margin: 20px 0; }
.card-bottom-meta { font-size: 13px; color: var(--text-muted); border-top: 1px solid rgba(255,255,255,0.03); padding-top: 16px; }
.card-bottom-meta b { color: var(--text-white); }

.badge-status {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    text-transform: uppercase;
    white-space: nowrap;
    flex-shrink: 0;
}
.badge-status.status-green { background: rgba(74, 222, 128, 0.1); color: #4ade80; }
.badge-status.status-red { background: rgba(248, 113, 113, 0.1); color: #f87171; }

.catalog-cards-section {
    position: relative;
    background: var(--bg-dark-base);
    padding: 100px 0;
    border-radius: var(--radius-platega);
    overflow: hidden;
}
.catalog-announcement-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(248, 113, 113, 0.15);
    border-radius: 20px;
    padding: 28px;
    margin-bottom: 40px;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.announcement-badge {
    align-self: flex-start;
    background: rgba(248, 113, 113, 0.1);
    color: #f87171;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.announcement-content h4 { font-size: 18px; font-weight: 700; margin-bottom: 6px; color: var(--text-white); }
.announcement-content p { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin-bottom: 8px; }
.accent-note { color: var(--accent-blue) !important; font-weight: 500; }

.catalog-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.catalog-product-card {
    background: var(--card-dark);
    border: 1px solid var(--border-dark-alpha);
    border-radius: var(--radius-card);
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 190px;
    backdrop-filter: blur(10px);
    transition: all 0.25s ease;
}
.catalog-product-card:hover {
    background: var(--card-dark-hover);
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}
.catalog-product-card.active-product {
    border-color: rgba(74, 222, 128, 0.25);
    background: linear-gradient(135deg, rgba(18, 20, 32, 0.75) 0%, rgba(74, 222, 128, 0.03) 100%);
}
.catalog-product-card.active-product:hover {
    border-color: rgba(74, 222, 128, 0.45);
    box-shadow: 0 15px 35px rgba(74, 222, 128, 0.08);
}
.catalog-product-card.limited { opacity: 0.55; }
.catalog-product-card.limited:hover { opacity: 0.9; border-color: var(--border-dark-hover); }

.card-status-row { display: flex; justify-content: flex-start; margin-bottom: 20px; }
.card-body-content h4 { font-size: 18px; font-weight: 700; color: var(--text-white); margin-bottom: 8px; }
.card-body-content p { font-size: 13px; color: var(--text-muted); line-height: 1.5; }

.platega-faq-section { position: relative; padding: 120px 0; overflow: hidden; }
.center { text-align: center; }
.faq-accordion-wrapper { display: flex; flex-direction: column; gap: 14px; margin-top: 50px; }
.faq-box-card {
    background: var(--card-dark);
    border: 1px solid var(--border-dark-alpha);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.2s ease;
}
.faq-btn-trigger {
    width: 100%;
    background: transparent;
    border: none;
    padding: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    gap: 16px;
}
.faq-question-text { color: var(--text-white); font-size: 18px; font-weight: 600; }
.faq-square-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-dark-alpha);
    border-radius: 10px;
    position: relative;
    transition: all 0.2s;
}
.faq-square-icon::before, .faq-square-icon::after {
    content: ""; position: absolute; background: var(--text-white); top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.faq-square-icon::before { width: 12px; height: 2px; }
.faq-square-icon::after { width: 2px; height: 12px; transition: all 0.2s; }

.faq-hidden-panel { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-pad-content { padding: 0 28px 28px 28px; color: var(--text-muted); font-size: 15px; line-height: 1.7; }
.faq-inner-list { margin: 16px 0; padding-left: 20px; }
.faq-inner-list li { margin-bottom: 8px; }
.faq-alert-danger { border-left: 2px solid #f87171; padding-left: 16px; margin-top: 16px; color: #f87171; }

.faq-box-card.is-open { background: var(--card-dark-hover); border-color: rgba(255,255,255,0.08); }
.faq-box-card.is-open .faq-hidden-panel { max-height: 1000px; }
.faq-box-card.is-open .faq-square-icon { background: var(--accent-blue); border-color: var(--accent-blue); }
.faq-box-card.is-open .faq-square-icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

.site-footer { border-top: 1px solid var(--border-dark-alpha); padding: 80px 0 40px 0; background: var(--bg-dark-base); }
.footer-grid-layout { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer-desc-text { color: var(--text-muted); font-size: 14px; margin-top: 16px; max-width: 300px; }

.footer-links-column h4 { 
    font-size: 12px; 
    text-transform: uppercase; 
    color: #ffffff !important; 
    opacity: 1 !important;
    margin-bottom: 20px; 
    letter-spacing: 0.05em; 
}
.white-footer-link { 
    display: block; 
    color: #64748b !important; 
    opacity: 1 !important; 
    text-decoration: none; 
    font-size: 14px; 
    margin-bottom: 12px;
    transition: color 0.2s ease;
}
.white-footer-link:hover { color: var(--accent-blue) !important; }

.footer-bottom-bar { 
    display: flex; 
    justify-content: space-between; 
    border-top: 1px solid rgba(255,255,255,0.03); 
    padding-top: 30px; 
    font-size: 13px; 
    color: #64748b; 
}
.footer-legal-links { display: flex; gap: 24px; }
.footer-legal-links a { color: #64748b; text-decoration: none; transition: color 0.2s; }
.footer-legal-links a:hover { color: var(--text-white); }

/* ── TABLET ── */
@media (max-width: 1024px) {
    .platega-grid { grid-template-columns: repeat(2, 1fr); }
    .catalog-products-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── MOBILE ── */
@media (max-width: 768px) {
    :root { --radius-platega: 20px; }

    html, body {
        overflow-x: hidden;
        width: 100%;
    }

    body { padding-top: 64px; }

    /* Пузыри — уменьшаем и обрезаем */
    .glow-bubble { opacity: 0.35; }
    .bubble-one  { width: 200px; height: 200px; right: -60px; }
    .bubble-two  { width: 220px; height: 220px; left: -60px; }
    .bubble-three{ width: 200px; height: 200px; right: -60px; }

    /* Контейнеры */
    .wide-container { padding: 0 16px; }

    /* НАВБАР — компактный, кнопка иконкой */
    .navbar { height: 64px; }
    .nav-links { display: none; }

    /* Кнопка "Запустить бота" — только иконка Telegram на мобиле */
    .btn-header-cta {
        padding: 0;
        width: 38px;
        height: 38px;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0;
        overflow: hidden;
        -webkit-user-select: none;
        user-select: none;
        -webkit-tap-highlight-color: transparent;
    }
    .btn-header-cta::before {
        content: "";
        display: block;
        width: 20px;
        height: 20px;
        background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M12 0C5.373 0 0 5.373 0 12s5.373 12 12 12 12-5.373 12-12S18.627 0 12 0zm5.562 8.248-2.014 9.486c-.145.658-.537.818-1.084.508l-3-2.21-1.447 1.394c-.16.16-.295.295-.605.295l.213-3.053 5.56-5.023c.242-.213-.054-.333-.373-.12l-6.871 4.326-2.962-.924c-.643-.204-.657-.643.136-.953l11.57-4.461c.537-.194 1.006.131.877.735z'/%3E%3C/svg%3E") no-repeat center / contain;
        pointer-events: none;
    }

    /* ГЕРОЙ */
    .hero-block { padding: 44px 0 44px; }
    .hero-text-side h1 {
        font-size: 27px;
        letter-spacing: -0.02em;
        line-height: 1.15;
        margin-bottom: 14px;
    }
    .hero-lead { font-size: 14px; margin-bottom: 22px; }
    .btn-accent {
        display: block;
        text-align: center;
        padding: 14px 24px;
        font-size: 15px;
    }

    /* СЕКЦИИ */
    .dark-cards-section   { padding: 44px 0; }
    .catalog-cards-section{ padding: 44px 0; }
    .platega-faq-section  { padding: 44px 0; }

    .block-title    { font-size: 24px; }
    .block-subtitle { font-size: 14px; margin-bottom: 24px; }

    /* КАРТОЧКИ ОПЛАТЫ — горизонтальный слайдер */
    .platega-grid {
        display: flex;
        flex-direction: row;
        gap: 10px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 12px;
        margin: 0 -16px;
        padding-left: 16px;
        padding-right: 16px;
    }
    .platega-grid::-webkit-scrollbar { display: none; }
    .obsidian-card {
        /* ~80% экрана по ширине — широкие и невысокие */
        min-width: calc(80vw);
        max-width: calc(80vw);
        flex-shrink: 0;
        scroll-snap-align: start;
        padding: 18px 20px;
        min-height: auto;
        justify-content: flex-start;
        gap: 10px;
    }
    .card-bottom-meta { margin-top: auto; }
    .card-top h3  { font-size: 16px; }
    .card-text    { font-size: 13px; margin: 12px 0; }

    /* КАТАЛОГ */
    .catalog-announcement-card { padding: 16px; margin-bottom: 20px; }
    .announcement-content h4   { font-size: 15px; }
    .announcement-content p    { font-size: 13px; }

    /* Товары — 2 колонки на мобиле */
    .catalog-products-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .catalog-product-card  { padding: 16px; min-height: auto; }
    .card-body-content h4  { font-size: 14px; }
    .card-body-content p   { font-size: 12px; }
    .card-status-row       { margin-bottom: 10px; }
    .badge-status          { font-size: 10px; padding: 3px 8px; }

    /* FAQ */
    .faq-accordion-wrapper { gap: 10px; margin-top: 24px; }
    .faq-btn-trigger       { padding: 16px; gap: 12px; }
    .faq-question-text     { font-size: 14px; }
    .faq-square-icon       { width: 30px; height: 30px; min-width: 30px; }
    .faq-pad-content       { padding: 0 16px 18px; font-size: 13px; }
    .faq-inner-list        { padding-left: 16px; }

    /* ФУТЕР */
    .site-footer         { padding: 40px 0 28px; }
    .footer-grid-layout  { grid-template-columns: 1fr; gap: 28px; margin-bottom: 28px; }
    .footer-desc-text    { max-width: 100%; }
    .footer-bottom-bar   { flex-direction: column; gap: 12px; text-align: center; }
    .footer-legal-links  { justify-content: center; flex-wrap: wrap; gap: 14px; }
}

@media (max-width: 360px) {
    .hero-text-side h1 { font-size: 22px; }
    .block-title       { font-size: 20px; }
    .catalog-products-grid { grid-template-columns: 1fr; }
}