*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    /* Backgrounds */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F7F7F7;
    --bg-dark: #0B0B0B;

    /* Text */
    --text-main: #0B0B0B;
    --text-body: #555555;
    --text-muted: #999999;
    --text-light: #FFFFFF;

    /* Accents */
    --brand-orange: #F25C05;

    /* Compatibility aliases */
    --bg: var(--bg-primary);
    --surface: var(--bg-secondary);
    --card: var(--bg-primary);
    --card-hover: #FFFFFF;
    --border: rgba(0, 0, 0, 0.09);
    --border-hover: rgba(242, 92, 5, 0.4);

    --accent: var(--brand-orange);
    --accent-2: var(--brand-orange);
    --accent-glow: rgba(242, 92, 5, 0.25);

    --yellow: var(--brand-orange);
    --yellow-dim: #c94b00;
    --red: var(--brand-orange);
    --red-bright: var(--brand-orange);

    --text: var(--text-main);
    --text-dim: var(--text-body);

    --radius: 12px;
    --radius-sm: 8px;
    --font: 'Inter', system-ui, sans-serif;
    --mono: 'JetBrains Mono', monospace;
}

html {
    scroll-behavior: smooth;
}

.cursor-glow {
    display: none;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
    opacity: 0.018;
    pointer-events: none;
    z-index: 9999;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.07);
    border-color: rgba(0, 0, 0, 0.07);
}

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 58px;
}

.nav__brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: -0.02em;
    color: var(--text-main);
}

.nav__logo {
    width: 30px;
    height: 30px;
    object-fit: contain;
    flex-shrink: 0;
}

.brand-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
    flex-shrink: 0;
}

.brand-dot--sm {
    width: 8px;
    height: 8px;
}

.nav__links {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: 14px;
    color: var(--text-body);
}

.nav__links a {
    transition: color 0.2s;
    position: relative;
}

.nav__links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--brand-orange);
    transition: width 0.25s ease;
}

.nav__links a:hover::after {
    width: 100%;
}

.nav__links a:hover {
    color: var(--text-main);
}

.hero {
    position: relative;
    padding: 100px 0 96px;
    overflow: hidden;
}

.hero__bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 0, 0, 0.055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.055) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
    pointer-events: none;
    z-index: 0;
}

.hero::after {
    display: none;
}

.hero__inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 24px;
}

.hero__logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    animation: logoFloat 5s ease-in-out infinite;
    will-change: transform;
}

@keyframes logoFloat {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-8px);
    }
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(242, 92, 5, 0.08);
    border: 1px solid rgba(242, 92, 5, 0.28);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    color: var(--brand-orange);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.pulse {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--yellow);
    box-shadow: 0 0 6px var(--yellow);
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

.hero__title {
    font-size: clamp(42px, 7vw, 74px);
    font-weight: 700;
    line-height: 1.22;
    letter-spacing: -0.04em;
    color: var(--text-main);
}

.accent {
    background: linear-gradient(135deg, #F25C05 0%, #FF8534 40%, #FF6B1A 70%, #F25C05 100%);
    background-size: 220% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmerText 4s linear infinite;
    padding-bottom: 0.5em;
    margin-bottom: -0.5em;
    display: inline-block;
}

@keyframes shimmerText {
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 200% center;
    }
}

.hero__sub {
    max-width: 520px;
    color: var(--text-body);
    font-size: 16px;
    line-height: 1.7;
}

.hero__stars {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: -6px;
    padding: 6px 14px;
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid var(--border);
    border-radius: 20px;
}

.hero__star-icons {
    color: var(--brand-orange);
    font-size: 15px;
    letter-spacing: 2px;
}

.hero__star-text {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 400;
}

.hero__star-text strong {
    color: var(--text-main);
    font-weight: 600;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 26px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.18) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.25s;
}

.btn:hover::after {
    opacity: 1;
}

.btn--primary {
    background: var(--brand-orange);
    color: var(--text-light);
    box-shadow: 0 4px 22px rgba(242, 92, 5, 0.35);
}

.btn--primary:hover {
    background: #d94f00;
    box-shadow: 0 8px 36px rgba(242, 92, 5, 0.5);
    transform: translateY(-2px) scale(1.02);
}

.btn--ghost {
    background: transparent;
    color: var(--text-body);
    border: 1px solid rgba(0, 0, 0, 0.15);
}

.btn--ghost:hover {
    border-color: rgba(242, 92, 5, 0.35);
    color: var(--brand-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(242, 92, 5, 0.08);
}

.btn--outline {
    background: transparent;
    color: var(--text-body);
    border: 1px solid rgba(0, 0, 0, 0.15);
}

.btn--outline:hover {
    background: rgba(242, 92, 5, 0.05);
    border-color: var(--brand-orange);
    color: var(--brand-orange);
    transform: translateY(-1px);
}

.hero__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

.mission {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
    padding: 0;
}

.mission__inner {
    display: flex;
    align-items: stretch;
}

.mission__block {
    flex: 1;
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 36px 32px;
    transition: background 0.3s;
}

.mission__block:hover {
    background: rgba(0, 0, 0, 0.025);
}

.mission__divider {
    width: 1px;
    background: var(--border);
    flex-shrink: 0;
}

.mission__num {
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 500;
    color: var(--red);
    letter-spacing: 0.08em;
    margin-top: 3px;
    flex-shrink: 0;
}

.mission__block strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 6px;
}

.mission__block p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    font-size: clamp(26px, 4vw, 36px);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-main);
    margin-bottom: 10px;
}

.section-sub {
    color: var(--text-body);
    font-size: 15px;
}

.apps {
    padding: 80px 0 96px;
    border-top: 1px solid var(--border);
}

.filter-tabs {
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: center;
    margin-bottom: 48px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 5px;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.tab {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 20px;
    border-radius: 7px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    font-family: var(--font);
    transition: all 0.18s;
}

.tab:hover {
    color: var(--text-main);
}

.tab.active {
    background: var(--bg-primary);
    color: var(--text-main);
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.08);
}

.tab-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}

.tab-dot--open {
    background: var(--brand-orange);
}

.tab-dot--closed {
    background: var(--text-muted);
}

.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 18px;
}

.app-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    transition: border-color 0.3s, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s;
    animation: fadeUp 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
    position: relative;
    overflow: hidden;
}

.app-card:hover {
    border-color: rgba(242, 92, 5, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.09), 0 0 0 1px rgba(242, 92, 5, 0.12);
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.app-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.app-card__icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.app-card__icon-img {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    object-fit: contain;
    flex-shrink: 0;
    background: var(--surface);
    border: 1px solid var(--border);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.badge--open {
    background: rgba(242, 92, 5, 0.08);
    color: var(--brand-orange);
    border: 1px solid rgba(242, 92, 5, 0.22);
}

.badge--closed {
    background: rgba(0, 0, 0, 0.04);
    color: var(--text-body);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.app-card__name {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-main);
    letter-spacing: -0.02em;
}

.app-card__desc {
    font-size: 13.5px;
    color: var(--text-muted);
    line-height: 1.6;
    flex: 1;
}

.app-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tag {
    padding: 3px 9px;
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: 11px;
    font-family: var(--mono);
    color: var(--text-body);
}

.app-card__links {
    display: flex;
    gap: 10px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
    align-items: center;
}

.app-link {
    font-size: 12.5px;
    color: var(--text-muted);
    font-weight: 500;
    transition: color 0.18s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    line-height: 1;
    padding: 6px 10px;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: transparent;
    transition: color 0.18s, border-color 0.18s, background 0.18s;
}

.app-link:hover {
    color: var(--brand-orange);
    border-color: rgba(242, 92, 5, 0.3);
    background: rgba(242, 92, 5, 0.04);
}

.app-link--primary {
    color: var(--brand-orange);
    border-color: rgba(242, 92, 5, 0.25);
}

.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 60px 0;
    font-size: 15px;
}

.hidden {
    display: none !important;
}

.about {
    padding: 96px 0;
    border-top: 1px solid var(--border);
    background: var(--surface);
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.about__left {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.about__label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 16px;
}

.about__lead {
    color: var(--text-body);
    font-size: 16px;
    line-height: 1.75;
    margin: 16px 0 20px;
    font-weight: 400;
}

.about__body {
    color: var(--text-body);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 16px;
}

.about__left .btn--outline {
    align-self: flex-start;
    margin-top: 12px;
}

.about__right {
    display: flex;
    flex-direction: column;
    gap: 28px;
    padding-top: 8px;
}

.pillars {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pillar {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    transition: border-color 0.3s, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.pillar::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(242, 92, 5, 0.03), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.pillar:hover {
    border-color: rgba(242, 92, 5, 0.35);
    transform: translateX(4px);
    box-shadow: 0 4px 24px rgba(242, 92, 5, 0.08);
}

.pillar:hover::after {
    opacity: 1;
}

.pillar__icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--red);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pillar__icon svg {
    display: block;
}

.pillar strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 4px;
}

.pillar p {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0 !important;
    line-height: 1.6;
}

.footer {
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
    padding: 64px 0 0;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
    gap: 48px;
    padding-bottom: 56px;
}

.footer__col--brand {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 15px;
    color: var(--text-main);
}

.footer__tagline {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dim);
    margin-top: 2px;
}

.footer__desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.65;
    max-width: 220px;
}

.footer__col-title {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-body);
    margin-bottom: 16px;
}

.footer__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__list a {
    font-size: 14px;
    color: var(--text-body);
    transition: color 0.2s, padding-left 0.2s;
    display: inline-block;
}

.footer__list a:hover {
    color: var(--brand-orange);
    padding-left: 4px;
}

.footer__social {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
}

.footer__bottom {
    border-top: 1px solid var(--border);
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.footer__bottom p {
    font-size: 13px;
    color: var(--text-body);
}

.footer__bottom-tag {
    font-family: var(--mono);
    font-size: 12px !important;
    color: var(--red) !important;
    letter-spacing: 0.02em;
}

.footer__data-note {
    border-top: 1px solid var(--border);
    padding: 14px 0;
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
    text-align: center;
}

.footer__data-note a {
    color: var(--brand-orange);
    text-decoration: none;
    transition: opacity 0.2s;
}

.footer__data-note a:hover {
    opacity: 0.75;
}

.nav__menu-btn {
    display: none;
    align-items: center;
    justify-content: center;
    background: none;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    padding: 7px 9px;
    cursor: pointer;
    color: var(--text-body);
    transition: border-color 0.2s, color 0.2s;
    flex-shrink: 0;
}

.nav__menu-btn:hover {
    border-color: var(--brand-orange);
    color: var(--brand-orange);
}

.nav__mobile {
    display: none;
    border-top: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.nav__mobile.open {
    display: block;
}

.nav__mobile .container {
    display: flex;
    flex-direction: column;
    padding-top: 8px;
    padding-bottom: 14px;
}

.nav__mobile a {
    display: block;
    padding: 13px 2px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    transition: color 0.2s;
}

.nav__mobile a:last-child {
    border-bottom: none;
}

.nav__mobile a:hover,
.nav__mobile a:focus {
    color: var(--text-main);
}

@media (max-width: 900px) {
    .about__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .mission__inner {
        flex-direction: column;
    }

    .mission__divider {
        width: 100%;
        height: 1px;
    }

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

    .footer__col--brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }


    .nav__links a {
        display: none;
    }

    .nav__menu-btn {
        display: flex;
    }


    .hero {
        padding: 64px 0 56px;
    }

    .hero__sub {
        font-size: 15px;
    }

    .hero__stars {
        flex-wrap: wrap;
        justify-content: center;
        text-align: center;
        max-width: 100%;
    }

    .hero__actions {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .hero__actions .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }


    .mission__block {
        padding: 24px 20px;
    }


    .apps {
        padding: 56px 0 64px;
    }

    .filter-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        max-width: 100%;
        justify-content: flex-start;
        scrollbar-width: none;
    }

    .filter-tabs::-webkit-scrollbar {
        display: none;
    }

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


    .about {
        padding: 64px 0 56px;
    }


    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px 20px;
        padding-bottom: 40px;
    }

    .footer__col--brand {
        grid-column: 1 / -1;
    }

    .footer__col:last-child {
        grid-column: 1 / -1;
    }

    .footer__desc {
        max-width: none;
    }

    .footer__social {
        word-break: break-word;
    }

    .footer__bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 6px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 52px 0 44px;
    }

    .hero__logo {
        width: 64px;
        height: 64px;
    }

    .hero__inner {
        gap: 18px;
    }

    .hero__star-text {
        font-size: 12px;
    }

    .mission__block {
        padding: 20px 16px;
    }

    .app-card {
        padding: 18px;
    }

    .tab {
        padding: 7px 14px;
        font-size: 12.5px;
    }

    .about {
        padding: 48px 0 40px;
    }

    .footer {
        padding-top: 48px;
    }

    .footer__grid {
        gap: 24px 14px;
    }
}