.logo,
.nav {
    display: flex;
}
.download,
.mockup__btn,
.mockup__tab,
.plugins__cta,
.screenshot__wrapper,
.section-subtitle,
.section-title,
.step {
    text-align: center;
}
:root {
    --bg: #0b0f15;
    --surface: #131820;
    --surface-light: #1b2330;
    --border: #262f3d;
    --text: #e2e8f0;
    --text-muted: #94a3b8;
    --accent: #6c63ff;
    --accent-hover: #7b73ff;
    --green: #10b981;
    --red: #ef4444;
    --yellow: #f59e0b;
    --radius: 16px;
    --radius-sm: 10px;
    --transition: 0.2s ease;
}
.btn,
.burger span,
.nav__link {
    transition: all var(--transition);
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: Inter, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
img {
    max-width: 100%;
    display: block;
}
a {
    text-decoration: none;
    color: inherit;
}
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(11, 15, 21, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}
.hero__mockup,
.hero__visual,
.mockup__window {
    position: relative;
}
.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.logo {
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.25rem;
    color: #fff;
}
.logo__img {
    height: 28px;
    width: auto;
}
.logo__fallback {
    font-size: 1.6rem;
}
.nav {
    gap: 8px;
}
.nav__link {
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
}
.nav__link:hover {
    background: var(--surface-light);
    color: #fff;
}
.btn--primary:hover,
.nav__link--accent:hover {
    background: var(--accent-hover);
}
.btn--primary,
.nav__link--accent {
    background: var(--accent);
    color: #fff;
}
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: 0 0;
    border: none;
    cursor: pointer;
}
.btn,
.hero__grid {
    align-items: center;
}
.badge,
.btn--secondary {
    background: var(--surface-light);
}
.burger span {
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
}
.hero {
    padding: 80px 0 100px;
    overflow: hidden;
}
.hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}
.features__grid,
.plugins__grid,
.steps {
    grid-template-columns: repeat(3, 1fr);
}
.hero__badge {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
}
.badge {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
}
.badge--online {
    color: var(--green);
}
.badge--version {
    color: var(--text-muted);
}
.hero__title {
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}
.hero__title-highlight {
    color: var(--accent);
}
.hero__subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 500px;
    margin-bottom: 32px;
}
.hero__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.btn {
    display: inline-flex;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
}
.feature-card,
.plugin-card {
    transition: border-color var(--transition);
}
.btn--primary:hover {
    transform: translateY(-2px);
}
.btn--secondary {
    color: var(--text);
}
.btn--secondary:hover {
    background: var(--border);
}
.btn--large {
    padding: 16px 32px;
    font-size: 1rem;
}
.hero__stats {
    display: flex;
    gap: 30px;
}
.stat__value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}
.mockup__tab,
.mockup__title,
.stat__label {
    color: var(--text-muted);
}
.stat__label {
    font-size: 0.85rem;
}
.mockup__window {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    z-index: 2;
}
.mockup__titlebar {
    height: 36px;
    background: var(--surface-light);
    display: flex;
    align-items: center;
    padding: 0 14px;
    gap: 8px;
    border-bottom: 1px solid var(--border);
}
.mockup__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.mockup__dot--red {
    background: var(--red);
}
.mockup__dot--yellow {
    background: var(--yellow);
}
.mockup__dot--green {
    background: var(--green);
}
.mockup__title {
    margin-left: 8px;
    font-size: 0.8rem;
    font-weight: 500;
}
.mockup__body {
    padding: 20px;
}
.mockup__tabs {
    display: flex;
    gap: 4px;
    background: var(--surface-light);
    padding: 4px;
    border-radius: 8px;
    margin-bottom: 20px;
}
.mockup__tab {
    flex: 1;
    padding: 6px 8px;
    font-size: 0.75rem;
    border-radius: 6px;
}
.mockup__tab--active {
    background: var(--accent);
    color: #fff;
    font-weight: 600;
}
.mockup__heading {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 6px;
}
.mockup__desc,
.mockup__field {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.mockup__desc {
    margin-bottom: 16px;
}
.mockup__field {
    background: var(--surface-light);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
    margin-bottom: 12px;
}
.mockup__btn {
    background: var(--accent);
    color: #fff;
    padding: 10px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 16px;
}
.mockup__status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--green);
}
.mockup__status-dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
}
.mockup__shadow {
    position: absolute;
    bottom: -20px;
    left: 20px;
    right: 20px;
    height: 30px;
    background: linear-gradient(
        to bottom,
        rgba(108, 99, 255, 0.2),
        transparent
    );
    border-radius: 50%;
    z-index: 1;
    filter: blur(20px);
}
.mockup__window--static {
    max-width: 380px;
    margin: 0 auto;
}
section {
    padding: 100px 0;
}
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}
.section-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 60px;
}
.steps {
    display: grid;
    gap: 30px;
}
.step {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
}
.step__number {
    width: 48px;
    height: 48px;
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 20px;
}
.step__title {
    font-size: 1.2rem;
    margin-bottom: 8px;
}
.step__desc {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.features,
.security {
    background: var(--surface);
}
.features__grid {
    display: grid;
    gap: 24px;
}
.feature-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
}
.feature-card:hover,
.plugin-card:hover {
    border-color: var(--accent);
}
.feature-card__icon {
    font-size: 2rem;
    margin-bottom: 16px;
}
.feature-card__title {
    font-size: 1.15rem;
    margin-bottom: 8px;
}
.download__version,
.feature-card__text,
.footer__copy,
.screenshot__note {
    font-size: 0.9rem;
    color: var(--text-muted);
}
.screenshot__img {
    max-width: 700px;
    margin: 0 auto;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}
.screenshot__fallback {
    justify-content: center;
    flex-direction: column;
    align-items: center;
}
.screenshot__note {
    margin-top: 12px;
}
.security__inner {
    display: flex;
    align-items: center;
    gap: 60px;
}
.security__content {
    flex: 1;
}
.security__text {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin: 20px 0;
}
.security__badge {
    display: inline-block;
    background: var(--surface-light);
    padding: 8px 18px;
    border-radius: 20px;
    font-weight: 600;
    color: var(--green);
}
.security__icon {
    color: var(--accent);
    opacity: 0.7;
}
.download__buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.footer {
    border-top: 1px solid var(--border);
    padding: 32px 0;
}
.footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}
.plugins {
    background: var(--bg);
}
.plugins__grid {
    display: grid;
    gap: 24px;
    margin-bottom: 40px;
}
.plugin-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
}
.plugin-card__header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}
.plugin-card__icon {
    font-size: 1.8rem;
}
.plugin-card__title {
    font-size: 1.1rem;
    font-weight: 600;
}
.footer__links a,
.plugin-card__text {
    color: var(--text-muted);
    font-size: 0.9rem;
}
.plugin-card__text {
    line-height: 1.5;
}
.badge--plugin {
    background: rgba(108, 99, 255, 0.15);
    color: var(--accent);
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
}
.footer__links {
    display: flex;
    gap: 20px;
}
.footer__links a {
    transition: color var(--transition);
}
.footer__links a:hover {
    color: #fff;
}
@media (max-width: 768px) {
    .plugins__grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 900px) {
    .features__grid,
    .hero__grid,
    .steps {
        grid-template-columns: 1fr;
    }
    .nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--surface);
        flex-direction: column;
        padding: 16px;
        border-bottom: 1px solid var(--border);
    }
    .burger,
    .nav--open {
        display: flex;
    }
    .hero__grid {
        gap: 40px;
    }
    .hero__title {
        font-size: 2.5rem;
    }
    .security__inner {
        flex-direction: column;
        text-align: center;
    }
}