* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    color: #ffffff;
    background:
        radial-gradient(circle at 15% 20%, rgba(255, 140, 0, 0.22), transparent 30%),
        radial-gradient(circle at 80% 15%, rgba(153, 50, 204, 0.26), transparent 28%),
        radial-gradient(circle at 55% 75%, rgba(255, 0, 80, 0.20), transparent 30%),
        linear-gradient(135deg, #12091d 0%, #1f0a2c 40%, #2b0a20 70%, #1a0b1d 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

#molecule-canvas {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.header,
main,
.footer {
    position: relative;
    z-index: 1;
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.header {
    position: sticky;
    top: 0;
    backdrop-filter: blur(16px);
    background: rgba(12, 7, 22, 0.42);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 78px;
}

.logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-weight: 800;
    font-size: 18px;
    color: #fff;
    background: linear-gradient(135deg, #ff7a18, #a12dff 55%, #ff2f6d);
    box-shadow: 0 12px 30px rgba(161, 45, 255, 0.35);
}

.logo-text {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.menu {
    display: flex;
    gap: 28px;
    color: rgba(255,255,255,0.84);
    font-size: 15px;
}

.menu a:hover {
    color: #fff;
}

.hero {
    padding: 90px 0 80px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.badge,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.08);
    color: #ffd2c0;
    font-size: 14px;
    margin-bottom: 18px;
}

.hero h1 {
    margin: 0 0 20px;
    font-size: clamp(40px, 6vw, 72px);
    line-height: 1.02;
    letter-spacing: -1.8px;
}

.hero-desc {
    margin: 0;
    max-width: 700px;
    color: rgba(255,255,255,0.84);
    font-size: 18px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 32px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    padding: 0 28px;
    border-radius: 18px;
    font-size: 16px;
    font-weight: 700;
    transition: 0.25s ease;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, #ff8b1f 0%, #a233ff 52%, #ff2f6d 100%);
    box-shadow: 0 18px 40px rgba(255, 64, 128, 0.28);
}

.btn-primary::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.18), transparent);
    transform: translateX(-120%);
    transition: transform 0.8s ease;
}

.btn-primary:hover::after {
    transform: translateX(120%);
}

.btn-secondary {
    color: #fff;
    border: 1px solid rgba(255,255,255,0.16);
    background: rgba(255,255,255,0.05);
}

.large-btn {
    margin-top: 24px;
    min-height: 62px;
    padding: 0 34px;
    font-size: 17px;
}

.hero-note {
    margin-top: 20px;
    color: rgba(255,255,255,0.65);
    font-size: 14px;
}

.glass-card,
.feature-card,
.download-box {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.10);
    box-shadow: 0 20px 60px rgba(0,0,0,0.25);
    backdrop-filter: blur(16px);
}

.glass-card {
    border-radius: 28px;
    padding: 28px;
}

.mini-label {
    color: #ffbe9b;
    font-size: 14px;
    margin-bottom: 18px;
}

.step-item {
    display: flex;
    gap: 16px;
    margin-bottom: 18px;
}

.step-item:last-child {
    margin-bottom: 0;
}

.step-num {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    font-weight: 800;
    background: linear-gradient(135deg, #ff8a1c, #ff2f6d);
}

.step-item h3 {
    margin: 0 0 8px;
    font-size: 18px;
}

.step-item p {
    margin: 0;
    color: rgba(255,255,255,0.78);
    line-height: 1.6;
}

.section {
    padding: 80px 0;
}

.alt-section {
    background: rgba(255,255,255,0.03);
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.section-title-wrap {
    text-align: center;
    margin-bottom: 36px;
}

.section-title-wrap h2 {
    margin: 0;
    font-size: clamp(30px, 4vw, 48px);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.feature-card {
    border-radius: 24px;
    padding: 28px;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255,255,255,0.18);
}

.feature-icon {
    font-size: 30px;
    margin-bottom: 14px;
}

.feature-card h3 {
    margin: 0 0 10px;
    font-size: 21px;
}

.feature-card p {
    margin: 0;
    color: rgba(255,255,255,0.76);
    line-height: 1.65;
}

.timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding-left: 28px;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #ff8a1c, #a233ff, #ff2f6d);
    opacity: 0.55;
}

.timeline-item {
    position: relative;
    padding-left: 34px;
    margin-bottom: 34px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -1px;
    top: 6px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff8a1c, #ff2f6d);
    box-shadow: 0 0 20px rgba(255, 90, 90, 0.35);
}

.timeline-content h3 {
    margin: 0 0 8px;
    font-size: 22px;
}

.timeline-content p {
    margin: 0;
    color: rgba(255,255,255,0.8);
    line-height: 1.7;
}

.download-box {
    border-radius: 30px;
    padding: 50px 36px;
    text-align: center;
}

.download-box h2 {
    margin: 0 0 14px;
    font-size: clamp(32px, 4vw, 50px);
}

.download-box p {
    max-width: 780px;
    margin: 0 auto;
    color: rgba(255,255,255,0.8);
    font-size: 18px;
    line-height: 1.75;
}

.download-meta {
    margin-top: 28px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
}

.meta-item {
    padding: 12px 18px;
    border-radius: 14px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.88);
}

.footer {
    padding: 28px 0 36px;
    color: rgba(255,255,255,0.62);
    font-size: 14px;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

@media (max-width: 980px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }

    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .menu {
        display: none;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .hero {
        padding: 70px 0 50px;
    }

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

    .btn,
    .large-btn {
        width: 100%;
    }

    .hero-actions {
        flex-direction: column;
    }

    .glass-card,
    .feature-card,
    .download-box {
        padding: 22px;
    }
}

/* ============================================================
   ШАПКА ВСЕГДА ПОВЕРХ ВСЕГО САЙТА
   ============================================================ */

.header {
    position: sticky;
    top: 0;
    z-index: 99999;
    isolation: isolate;

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    background: rgba(25, 8, 32, 0.82);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

main {
    position: relative;
    z-index: 1;
}

.footer {
    position: relative;
    z-index: 1;
}

#molecule-canvas {
    z-index: 0;
}


/* ============================================================
   ЛОГОТИП + КНОПКА "НАВЕРХ"
   ============================================================ */

.logo-wrap {
    cursor: pointer;
    user-select: none;
}

/* Кнопка наверх */

.scroll-top {
    position: fixed;
    right: 28px;
    bottom: 28px;

    width: 58px;
    height: 58px;

    z-index: 99998;

    border: none;
    padding: 0;

    background: rgba(30, 12, 38, 0.72);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);

    border-radius: 50%;
    cursor: pointer;

    opacity: 0;
    visibility: hidden;
    transform: translateY(18px) scale(0.88);

    transition:
        opacity 0.3s ease,
        visibility 0.3s ease,
        transform 0.3s ease,
        background 0.25s ease;

    box-shadow:
        0 10px 35px rgba(0, 0, 0, 0.30),
        0 0 28px rgba(180, 50, 255, 0.15);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.scroll-top:hover {
    transform: translateY(-4px) scale(1.04);
    background: rgba(55, 20, 68, 0.88);
}

.scroll-top svg {
    position: absolute;
    inset: 0;

    width: 58px;
    height: 58px;

    transform: rotate(-90deg);
}

.scroll-top-track {
    fill: none;
    stroke: rgba(255, 255, 255, 0.13);
    stroke-width: 2;
}

.scroll-top-progress {
    fill: none;
    stroke: #ffffff;
    stroke-width: 2.5;
    stroke-linecap: round;

    transition: stroke-dashoffset 0.08s linear;

    filter: drop-shadow(0 0 4px rgba(255,255,255,0.45));
}

.scroll-top-arrow {
    position: absolute;
    left: 50%;
    top: 50%;

    transform: translate(-50%, -50%);

    color: white;
    font-size: 25px;
    line-height: 1;
    font-weight: 300;

    transition: transform 0.25s ease;
}

.scroll-top:hover .scroll-top-arrow {
    transform: translate(-50%, -58%);
}

@media (max-width: 640px) {
    .scroll-top {
        right: 18px;
        bottom: 18px;
        width: 52px;
        height: 52px;
    }

    .scroll-top svg {
        width: 52px;
        height: 52px;
    }
}


/* ============================================================
   FOOTER
   ============================================================ */

.footer {
    position: relative;
    z-index: 2;

    padding: 42px 0;

    border-top: 1px solid rgba(255,255,255,0.08);

    background:
        linear-gradient(
            135deg,
            rgba(18, 7, 28, 0.92),
            rgba(40, 8, 42, 0.92)
        );

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.footer-inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 50px;
}

.footer-left {
    line-height: 1.65;
}

.footer-owner {
    color: rgba(255,255,255,0.92);
    font-size: 15px;
    font-weight: 600;
}

.footer-status {
    margin-top: 4px;

    color: rgba(255,255,255,0.55);
    font-size: 14px;
}

.footer-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}

.footer-link {
    appearance: none;
    border: 0;
    padding: 0;
    margin: 0;

    background: transparent;

    color: rgba(255,255,255,0.68);
    font-family: inherit;
    font-size: 14px;

    cursor: pointer;

    transition:
        color .2s ease,
        transform .2s ease;
}

.footer-link:hover {
    color: #ffffff;
    transform: translateX(-3px);
}


/* ============================================================
   LEGAL POPUP
   ============================================================ */

.legal-modal {
    position: fixed;
    inset: 0;

    z-index: 200000;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 28px;

    opacity: 0;
    visibility: hidden;

    transition:
        opacity .25s ease,
        visibility .25s ease;
}

.legal-modal.open {
    opacity: 1;
    visibility: visible;
}

.legal-modal-backdrop {
    position: absolute;
    inset: 0;

    background: rgba(5, 2, 10, 0.78);

    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.legal-modal-window {
    position: relative;

    width: min(980px, 100%);
    max-height: 88vh;

    display: flex;
    flex-direction: column;

    overflow: hidden;

    border-radius: 26px;

    border: 1px solid rgba(255,255,255,0.13);

    background:
        linear-gradient(
            145deg,
            rgba(36, 14, 48, 0.98),
            rgba(26, 10, 34, 0.98)
        );

    box-shadow:
        0 40px 120px rgba(0,0,0,.55),
        0 0 80px rgba(180,50,255,.12);

    transform: translateY(25px) scale(.97);

    transition: transform .28s ease;
}

.legal-modal.open .legal-modal-window {
    transform: translateY(0) scale(1);
}

.legal-modal-header {
    flex-shrink: 0;

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 20px;

    padding: 25px 28px;

    border-bottom: 1px solid rgba(255,255,255,.09);

    background: rgba(255,255,255,.025);
}

.legal-modal-header h2 {
    margin: 0;

    color: #ffffff;
    font-size: 23px;
    line-height: 1.3;
}

.legal-modal-close {
    width: 42px;
    height: 42px;

    flex-shrink: 0;

    display: grid;
    place-items: center;

    border: 1px solid rgba(255,255,255,.12);
    border-radius: 50%;

    background: rgba(255,255,255,.06);

    color: #ffffff;

    font-size: 27px;
    font-weight: 300;
    line-height: 1;

    cursor: pointer;

    transition:
        background .2s ease,
        transform .2s ease;
}

.legal-modal-close:hover {
    background: rgba(255,255,255,.13);
    transform: rotate(8deg);
}

.legal-modal-content {
    overflow-y: auto;

    padding: 30px 32px 38px;

    color: rgba(255,255,255,.82);

    font-size: 15px;
    line-height: 1.72;

    scrollbar-width: thin;
    scrollbar-color:
        rgba(255,255,255,.35)
        rgba(255,255,255,.05);
}

.legal-modal-content h2 {
    color: #ffffff;
    font-size: 25px;
    line-height: 1.35;

    margin: 0 0 25px;
}

.legal-modal-content h3 {
    color: #ffffff;

    font-size: 19px;

    margin:
        32px
        0
        12px;
}

.legal-modal-content p {
    margin: 0 0 14px;
}

.legal-modal-content a {
    color: #ffad75;
}

.legal-pre {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}


/* не даём странице двигаться под открытым popup */

body.modal-open {
    overflow: hidden;
}


@media (max-width: 720px) {

    .footer-inner {
        flex-direction: column;
        gap: 28px;
    }

    .footer-right {
        align-items: flex-start;
    }

    .legal-modal {
        padding: 12px;
    }

    .legal-modal-window {
        max-height: 92vh;
        border-radius: 20px;
    }

    .legal-modal-header {
        padding: 20px;
    }

    .legal-modal-header h2 {
        font-size: 19px;
    }

    .legal-modal-content {
        padding: 24px 20px 30px;
        font-size: 14px;
    }
}


/* ============================================================
   СЧЁТЧИК СКАЧИВАНИЙ
   ============================================================ */

.footer-download-counter {
    min-width: 170px;
    text-align: center;
}

.counter-label {
    margin-bottom: 10px;

    color: rgba(255,255,255,0.65);
    font-size: 14px;
    letter-spacing: 0.3px;
}

.counter-box {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-width: 110px;
    height: 52px;

    padding: 0 20px;

    border-radius: 16px;

    background:
        linear-gradient(
            135deg,
            rgba(255, 125, 30, 0.18),
            rgba(170, 50, 255, 0.18),
            rgba(255, 45, 100, 0.18)
        );

    border: 1px solid rgba(255,255,255,0.12);

    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.06),
        0 10px 30px rgba(0,0,0,0.18);

    backdrop-filter: blur(12px);
}

#download-count {
    font-size: 25px;
    font-weight: 800;
    color: #ffffff;

    text-shadow:
        0 0 18px rgba(255, 120, 120, 0.25);
}

@media (max-width: 720px) {

    .footer-download-counter {
        text-align: left;
    }

}


/* ============================================================
   ВЫБОР ВЕРСИИ НДTYPE
   ============================================================ */

.choose-version {
    position: relative;
    padding-top: 90px;
    padding-bottom: 100px;
}

.choose-version-head {
    max-width: 820px;
    margin: 0 auto 42px;
    text-align: center;
}

.choose-version-head h2 {
    margin-top: 14px;
    margin-bottom: 18px;
    font-size: clamp(34px, 5vw, 56px);
    line-height: 1.08;
}

.choose-version-head p {
    margin: 0 auto;
    color: rgba(255,255,255,.72);
    font-size: 17px;
    line-height: 1.75;
}

.version-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

.version-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 34px;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 28px;
    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.065),
            rgba(255,255,255,.025)
        );
    box-shadow: 0 24px 60px rgba(0,0,0,.20);
    backdrop-filter: blur(14px);
    overflow: hidden;
}

.version-card::before {
    content: "";
    position: absolute;
    width: 190px;
    height: 190px;
    right: -80px;
    top: -80px;
    border-radius: 50%;
    background: rgba(164,70,255,.12);
    filter: blur(8px);
    pointer-events: none;
}

.version-card-main {
    border-color: rgba(255,104,102,.30);
    box-shadow:
        0 24px 60px rgba(0,0,0,.20),
        0 0 50px rgba(255,73,122,.07);
}

.version-card-main::before {
    background: rgba(255,89,96,.14);
}

.version-topline {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
}

.version-badge {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 7px 13px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .01em;
}

.version-badge-main {
    color: #fff;
    background: linear-gradient(
        90deg,
        #ff8a3d,
        #ff4e84,
        #c94fff
    );
}

.version-badge-gpu {
    color: rgba(255,255,255,.92);
    background: rgba(255,255,255,.09);
    border: 1px solid rgba(255,255,255,.10);
}

.version-size {
    color: rgba(255,255,255,.58);
    font-size: 14px;
    white-space: nowrap;
}

.version-card h3 {
    position: relative;
    z-index: 1;
    margin: 0 0 15px;
    color: #fff;
    font-size: clamp(26px, 3vw, 34px);
    line-height: 1.16;
}

.version-lead {
    position: relative;
    z-index: 1;
    min-height: 82px;
    margin: 0 0 25px;
    color: rgba(255,255,255,.76);
    font-size: 16px;
    line-height: 1.7;
}

.version-detail {
    position: relative;
    z-index: 1;
    margin-bottom: 15px;
    padding: 15px 17px;
    border-radius: 17px;
    background: rgba(255,255,255,.045);
    border: 1px solid rgba(255,255,255,.055);
}

.version-detail strong {
    display: block;
    margin-bottom: 5px;
    color: #fff;
    font-size: 14px;
}

.version-detail p {
    margin: 0;
    color: rgba(255,255,255,.68);
    font-size: 14px;
    line-height: 1.6;
}

.version-download {
    position: relative;
    z-index: 1;
    width: 100%;
    margin-top: auto;
    padding-left: 18px;
    padding-right: 18px;
    text-align: center;
}

.version-answer {
    display: flex;
    align-items: center;
    gap: 18px;
    max-width: 900px;
    margin: 30px auto 0;
    padding: 20px 24px;
    border: 1px solid rgba(255,255,255,.09);
    border-radius: 22px;
    background: rgba(255,255,255,.045);
}

.version-answer-icon {
    display: grid;
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    font-size: 20px;
    font-weight: 800;
    background: linear-gradient(
        135deg,
        #ff8a3d,
        #ff4e84,
        #8d52ff
    );
}

.version-answer strong {
    display: block;
    margin-bottom: 4px;
    color: #fff;
    font-size: 17px;
}

.version-answer p {
    margin: 0;
    color: rgba(255,255,255,.70);
    font-size: 14px;
    line-height: 1.6;
}

.version-model-note {
    max-width: 860px;
    margin: 20px auto 0;
    text-align: center;
    color: rgba(255,255,255,.45);
    font-size: 12px;
    line-height: 1.6;
}

@media (max-width: 900px) {
    .choose-version {
        padding-top: 70px;
        padding-bottom: 70px;
    }

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

    .version-lead {
        min-height: auto;
    }

    .version-card {
        padding: 26px 22px;
    }
}

@media (max-width: 560px) {
    .version-topline {
        align-items: flex-start;
        flex-direction: column;
    }

    .version-answer {
        align-items: flex-start;
        padding: 18px;
    }

    .version-answer-icon {
        flex-basis: 38px;
        width: 38px;
        height: 38px;
    }
}

/* VERSION GUIDE FONT ENLARGE */

.version-card h3 {
    font-size: clamp(32px, 3.2vw, 40px);
    line-height: 1.18;
}

.version-lead {
    font-size: 19px;
    line-height: 1.75;
}

.version-detail {
    padding: 20px 22px;
}

.version-detail strong {
    font-size: 18px;
    line-height: 1.4;
}

.version-detail p {
    font-size: 17px;
    line-height: 1.7;
}

.version-badge {
    font-size: 15px;
    padding: 9px 16px;
}

.version-size {
    font-size: 17px;
}

.version-download {
    font-size: 18px;
}

.version-answer strong {
    font-size: 20px;
}

.version-answer p {
    font-size: 17px;
    line-height: 1.7;
}

.version-model-note {
    font-size: 15px;
    line-height: 1.7;
}

@media (max-width: 900px) {
    .version-card h3 {
        font-size: 30px;
    }

    .version-lead {
        font-size: 18px;
    }

    .version-detail strong {
        font-size: 17px;
    }

    .version-detail p {
        font-size: 16px;
    }
}

/* ============================================================
   НДTYPE УСКОРЕННАЯ / PAID VERSION
   ============================================================ */

.version-card-paid {
    grid-column: 1 / -1;
    margin-top: 6px;
    border-color: rgba(255, 105, 110, .38);
    background:
        linear-gradient(
            135deg,
            rgba(255, 87, 107, .10),
            rgba(174, 73, 255, .08) 48%,
            rgba(255,255,255,.025)
        );
    box-shadow:
        0 28px 70px rgba(0,0,0,.24),
        0 0 60px rgba(255,73,122,.08);
}

.version-card-paid::before {
    width: 260px;
    height: 260px;
    background: rgba(255, 74, 126, .17);
}

.version-paid-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, .7fr);
    gap: 36px;
    align-items: center;
}

.version-badge-paid {
    color: #fff;
    background: linear-gradient(
        90deg,
        #ff8a3d,
        #ff4e84,
        #c94fff
    );
}

.version-paid-lead {
    min-height: auto;
    max-width: 760px;
}

.version-paid-features {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 22px;
}

.version-paid-features div {
    padding: 14px 16px;
    border: 1px solid rgba(255,255,255,.07);
    border-radius: 15px;
    background: rgba(255,255,255,.045);
    color: rgba(255,255,255,.78);
    font-size: 16px;
    line-height: 1.45;
}

.version-paid-offer {
    padding: 26px;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 22px;
    background: rgba(5,7,20,.38);
    text-align: center;
}

.paid-trial {
    display: inline-block;
    margin-bottom: 8px;
    padding: 7px 13px;
    border-radius: 999px;
    color: #fff;
    background: rgba(255,255,255,.09);
    font-size: 15px;
    font-weight: 700;
}

.paid-price {
    margin-top: 8px;
    color: #fff;
    font-size: 30px;
    font-weight: 800;
}

.paid-price span {
    font-size: 58px;
    line-height: 1;
}

.paid-price-note {
    margin: 5px 0 22px;
    color: rgba(255,255,255,.58);
    font-size: 14px;
}

.version-paid-offer .version-download {
    margin-top: 10px;
}

.paid-buy-disabled {
    opacity: .55;
    cursor: default;
}

.paid-coming-soon {
    margin-top: 13px;
    color: rgba(255,255,255,.45);
    font-size: 12px;
    line-height: 1.5;
}

@media (max-width: 900px) {
    .version-paid-content {
        grid-template-columns: 1fr;
    }

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

    .version-paid-offer {
        max-width: 520px;
        width: 100%;
        margin: 0 auto;
    }
}

/* ============================================================
   НДTYPE УСКОРЕННАЯ — БЕГУЩЕЕ СВЕЧЕНИЕ ПО КРАЮ
   ============================================================ */

@property --nd-border-angle {
    syntax: "<angle>";
    inherits: false;
    initial-value: 0deg;
}

.version-card-paid {
    transition:
        transform .28s ease,
        box-shadow .28s ease,
        border-color .28s ease;
}

.version-card-paid:hover {
    transform: translateY(-5px);
    border-color: rgba(255,255,255,.16);
    box-shadow:
        0 34px 80px rgba(0,0,0,.32),
        0 0 70px rgba(255,73,122,.14);
}

.version-card-paid::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 5;

    padding: 2px;
    border-radius: inherit;

    background:
        conic-gradient(
            from var(--nd-border-angle),

            transparent 0deg,
            transparent 285deg,

            rgba(201,79,255,.12) 300deg,
            #c94fff 316deg,
            #ff4e84 332deg,
            #ffb15c 347deg,
            #ffffff 356deg,
            transparent 360deg
        );

    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);

    -webkit-mask-composite: xor;

    mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);

    mask-composite: exclude;

    opacity: 0;
    pointer-events: none;

    transition: opacity .22s ease;
}

.version-card-paid:hover::after {
    opacity: 1;
    animation: nd-paid-border-spin 1.7s linear infinite;
}

@keyframes nd-paid-border-spin {
    to {
        --nd-border-angle: 360deg;
    }
}

/* ============================================================
   НДTYPE УСКОРЕННАЯ — ЗОЛОТОЕ СВЕЧЕНИЕ КАРТОЧКИ
   ============================================================ */

.version-card-paid:hover {
    border-color: rgba(255, 211, 92, .58);

    box-shadow:
        0 34px 80px rgba(0,0,0,.32),

        0 0 24px rgba(255, 221, 112, .26),
        0 0 55px rgba(255, 190, 55, .22),
        0 0 105px rgba(255, 150, 25, .15),

        inset 0 0 28px rgba(255, 215, 95, .055);
}

.version-card-paid:hover::before {
    background: rgba(255, 190, 60, .24);
    filter: blur(14px);
}

/* =========================================================
   GOLD BUTTON: Новая ускоренная версия
   ========================================================= */

.btn-fast-gold {
    width: 307px;
    min-width: 307px;
    height: 56px;
    min-height: 56px;
    padding: 0 28px;
    border-radius: 18px;
    box-sizing: border-box;

    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: 1px solid rgba(255, 196, 64, 0.55);
    background: linear-gradient(135deg, #a85e00 0%, #c97800 35%, #e6a400 68%, #b97400 100%);
    color: #ffffff;
    font-weight: 700;
    font-size: 16px;
    line-height: 1.2;
    text-decoration: none;
    box-shadow:
        0 10px 24px rgba(201, 120, 0, 0.28),
        0 0 0 1px rgba(255, 210, 120, 0.08) inset;
    overflow: hidden;
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        filter 0.25s ease;
}

.btn-fast-gold::before {
    content: "";
    position: absolute;
    top: -2px;
    left: -40%;
    width: 30%;
    height: calc(100% + 4px);
    background: linear-gradient(
        90deg,
        rgba(255,255,255,0) 0%,
        rgba(255,245,200,0.18) 35%,
        rgba(255,255,255,0.65) 50%,
        rgba(255,244,190,0.18) 65%,
        rgba(255,255,255,0) 100%
    );
    transform: skewX(-20deg);
    pointer-events: none;
}

.btn-fast-gold:hover {
    color: #ffffff;
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow:
        0 14px 32px rgba(224, 138, 0, 0.34),
        0 0 18px rgba(255, 183, 0, 0.30),
        0 0 34px rgba(255, 160, 0, 0.22);
}

.btn-fast-gold:hover::before {
    animation: goldShineSweep 1.2s linear infinite;
}

@keyframes goldShineSweep {
    0% {
        left: -40%;
    }
    100% {
        left: 130%;
    }
}
100% {
        left: 130%;
    }
}

/* =========================================================
   GOLD BUTTON — размер как у обычной кнопки
   ========================================================= */

.hero-actions .btn-fast-gold {
    min-width: 307px;
    min-height: 56px;

    padding: 0 28px;
    border-radius: 17px;

    font-size: 16px;
    font-weight: 700;
    line-height: 1;

    color: #ffffff;

    background:
        linear-gradient(
            110deg,
            #a95b00,
            #c97800 32%,
            #e2a000 55%,
            #c67b00 78%,
            #a95b00
        );

    background-size: 220% 220%;

    border: 1px solid rgba(255, 190, 55, .62);

    box-sizing: border-box;
}

.hero-actions .btn-fast-gold:hover {
    color: #ffffff;

    transform: translateY(-2px);

    box-shadow:
        0 12px 30px rgba(218, 132, 0, .36),
        0 0 24px rgba(255, 185, 35, .32),
        0 0 45px rgba(255, 150, 0, .18);

    filter: brightness(1.08);
}

@media (max-width: 640px) {
    .hero-actions .btn-fast-gold {
        min-width: 0;
        width: 100%;
    }
}

@media (max-width: 640px) {
    .hero-actions .btn-fast-gold {
        width: 100%;
        min-width: 0;
    }
}


/* NDTYPE_YOOKASSA_PAYMENT_FORM */

.ndtype-payment-form {
    width: 100%;
    margin-top: 10px;
}

.ndtype-payment-email {
    display: block;
    width: 100%;
    height: 58px;
    padding: 0 18px;
    box-sizing: border-box;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 16px;
    outline: none;
    background: rgba(255,255,255,.07);
    color: #fff;
    font: inherit;
    font-size: 16px;
    transition:
        border-color .2s ease,
        background .2s ease,
        box-shadow .2s ease;
}

.ndtype-payment-email::placeholder {
    color: rgba(255,255,255,.48);
}

.ndtype-payment-email:focus {
    border-color: rgba(255,255,255,.34);
    background: rgba(255,255,255,.10);
    box-shadow: 0 0 0 3px rgba(255,255,255,.05);
}

.ndtype-payment-submit {
    width: 100%;
    margin-top: 12px;
    border: 0;
    cursor: pointer;
}

.ndtype-payment-form + .paid-coming-soon {
    margin-top: 13px;
    color: rgba(255,255,255,.58);
    font-size: 12px;
    line-height: 1.5;
}

@media (max-width: 520px) {
    .ndtype-payment-email {
        height: 54px;
    }

    .ndtype-payment-submit {
        min-height: 56px;
        padding-left: 18px;
        padding-right: 18px;
    }
}

/* NDTYPE_OFFLINE_FEATURE_NOTE */

.ndtype-offline-feature > span {
    display: block;
    margin-top: 6px;
    color: rgba(255,255,255,.56);
    font-size: 12px;
    line-height: 1.45;
    font-weight: 400;
}