@font-face {
    font-family: "TTK";
    src: url("../font.ttf") format("truetype");
    font-weight: 400;
    font-display: swap;
}

:root {
    --bg: #0a0b0f;
    --bg-rgb: 10, 11, 15;
    --surface: #111217;
    --surface-hover: #1a1c24;
    --surface-muted: #0d0e12;
    --border: #292e38;
    --border-glow: #353b48;
    --accent: #8c92a0;
    --accent-strong: #b0b5c1;
    --accent-rgb: 140, 146, 160;
    --accent-alt: #8c92a0;
    --notice: #a9a06e;
    --accent-dim: rgba(var(--accent-rgb), 0.06);
    --accent-soft: rgba(var(--accent-rgb), 0.12);
    --text-primary: #f0f2f5;
    --text-secondary: #a0a6b3;
    --text-tertiary: #5f6470;
    --error: #dc7272;
    --font: "TTK", sans-serif;
    --font-display: "TTK", sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

body.theme-mascot {
    --bg: #0a0b0f;
    --bg-rgb: 10, 11, 15;
    --surface: #111217;
    --surface-hover: #1a1c24;
    --surface-muted: #0d0e12;
    --border: #292e38;
    --border-glow: #353b48;
    --accent: #8c92a0;
    --accent-strong: #b0b5c1;
    --accent-rgb: 140, 146, 160;
    --accent-alt: #a9a06e;
    --notice: #a9a06e;
    --text-primary: #f0f2f5;
    --text-secondary: #a0a6b3;
    --text-tertiary: #5f6470;
}

body.theme-ttk {
    --bg: #08080c;
    --bg-rgb: 8, 8, 12;
    --surface: #111118;
    --surface-hover: #181820;
    --surface-muted: #0c0c12;
    --border: #24242f;
    --border-glow: #2a2a3a;
    --accent: #5ec4d1;
    --accent-strong: #7bd8e3;
    --accent-rgb: 94, 196, 209;
    --accent-alt: #5ec48e;
    --notice: #c9ad61;
    --text-primary: #e4e4ea;
    --text-secondary: #8d8d9d;
    --text-tertiary: #5b5b6c;
}

body.theme-trickcal {
    --bg: #090d0b;
    --bg-rgb: 9, 13, 11;
    --surface: #111814;
    --surface-hover: #19231e;
    --surface-muted: #0c120f;
    --border: #29372f;
    --border-glow: #3b5045;
    --accent: #45c18a;
    --accent-strong: #70d9aa;
    --accent-rgb: 69, 193, 138;
    --accent-alt: #ed826e;
    --notice: #d6b75f;
    --text-primary: #f0f5f2;
    --text-secondary: #a1afa7;
    --text-tertiary: #66756d;
}

* {
    box-sizing: border-box;
    border-radius: 0 !important;
    letter-spacing: 0 !important;
}

html {
    min-width: 320px;
    overflow-x: hidden;
    color-scheme: dark;
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
}

::selection {
    background: var(--accent);
    color: var(--bg);
}

body {
    min-width: 320px;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    opacity: 1;
    background: var(--bg);
    color: var(--text-primary);
    font-family: var(--font);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.logo,
.brand strong,
.badge,
.hero h1,
.intro h1,
.eyebrow,
.section-title {
    font-family: var(--font-display);
}

body.loaded {
    opacity: 1;
}

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10000;
    width: 100%;
    height: 2px;
    pointer-events: none;
    transform: scaleX(var(--scroll-progress, 0));
    transform-origin: left;
    background: var(--accent);
    box-shadow: 0 0 16px rgba(var(--accent-rgb), 0.58);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.06;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-position: -1px -1px;
    background-size: 60px 60px;
    animation: downloadGridShift 20s linear infinite;
}

body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.04;
    background-image:
        linear-gradient(var(--border-glow) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-glow) 1px, transparent 1px);
    background-size: 20px 20px;
    mask-image: radial-gradient(ellipse 70% 50% at 50% 25%, black 35%, transparent 70%);
}

@keyframes downloadGridShift {
    from {
        background-position: -1px -1px;
    }

    to {
        background-position: 59px 59px;
    }
}

a,
button,
select {
    font: inherit;
}

button,
select {
    border-radius: 0;
}

a {
    color: inherit;
}

.ambient-glow {
    position: fixed;
    z-index: 0;
    pointer-events: none;
    filter: blur(140px);
    opacity: 0.4;
}

.ambient-glow.top {
    top: -200px;
    left: 25%;
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse at center, rgba(var(--accent-rgb), 0.12), transparent 70%);
    animation: downloadAmbientDrift 10s ease-in-out infinite alternate;
}

.ambient-glow.bottom {
    right: -60px;
    bottom: -150px;
    width: 450px;
    height: 300px;
    background: radial-gradient(ellipse at center, rgba(var(--accent-rgb), 0.07), transparent 70%);
    animation: downloadAmbientDrift 12s ease-in-out infinite alternate-reverse;
}

@keyframes downloadAmbientDrift {
    from {
        transform: translate(0, 0);
        opacity: 0.3;
    }

    to {
        transform: translate(30px, -40px);
        opacity: 0.5;
    }
}

.navbar,
.nav,
.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    min-height: 64px;
    padding: 0;
    border-bottom: 1px solid var(--border);
    background: rgba(var(--bg-rgb), 0.84);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition:
        min-height 0.35s var(--ease-out),
        background 0.35s,
        box-shadow 0.35s,
        transform 0.65s var(--ease-out),
        opacity 0.65s var(--ease-out);
}

.motion-enabled .navbar,
.motion-enabled .nav,
.motion-enabled .topbar {
    transform: translateY(-100%);
    opacity: 0;
}

.motion-enabled body.page-ready .navbar,
.motion-enabled body.page-ready .nav,
.motion-enabled body.page-ready .topbar {
    transform: translateY(0);
    opacity: 1;
}

.navbar.is-scrolled,
.nav.is-scrolled,
.topbar.is-scrolled {
    background: rgba(var(--bg-rgb), 0.94);
    box-shadow: 0 12px 42px rgba(0, 0, 0, 0.24);
}

.nav-container,
.topbar-inner {
    width: 100%;
    max-width: 1100px;
    min-height: 64px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.nav-left,
.nav-right,
.brand {
    min-width: 0;
    display: flex;
    align-items: center;
}

.nav-left {
    gap: 14px;
}

.nav-right {
    margin-left: auto;
    gap: 18px;
}

.brand {
    margin-right: auto;
    gap: 10px;
}

.back-link {
    min-height: 34px;
    padding: 0 0 2px;
    display: inline-flex;
    align-items: center;
    position: relative;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.78rem;
    white-space: nowrap;
    transition: color 0.3s;
}

.back-link::after {
    content: "";
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s var(--ease-out);
}

.back-link:hover,
.back-link:focus-visible {
    color: var(--accent);
}

.back-link:hover::after,
.back-link:focus-visible::after {
    width: 100%;
}

.nav-lang,
.nav-weight {
    display: flex;
    gap: 0;
    border: 1px solid var(--border);
    background: rgba(17, 18, 23, 0.72);
}

.nav-lang button,
.nav-weight button {
    min-height: 30px;
    padding: 5px 12px;
    border: 0;
    background: transparent;
    color: var(--text-tertiary);
    cursor: pointer;
    font-family: var(--font);
    font-size: 0.68rem;
    transition:
        color 0.25s,
        background 0.25s;
}

.nav-lang button + button,
.nav-weight button + button {
    border-left: 1px solid var(--border);
}

.nav-lang button.active,
.nav-weight button.active {
    background: var(--accent-dim);
    color: var(--accent);
}

.nav-lang button:hover,
.nav-lang button:focus-visible,
.nav-weight button:hover,
.nav-weight button:focus-visible {
    color: var(--accent);
}

.logo,
.brand strong {
    overflow: hidden;
    color: var(--accent);
    font-size: 1.05rem;
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-shadow: none;
    transition:
        color 0.3s,
        text-shadow 0.3s;
}

.logo:hover,
.brand:hover strong {
    text-shadow: 0 0 22px rgba(var(--accent-rgb), 0.34);
}

.logo::after {
    display: none;
}

.brand-mark {
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    display: grid;
    place-items: center;
    background: var(--accent);
    color: var(--bg);
    font-size: 0.82rem;
    font-weight: 700;
}

.badge,
.release-link {
    min-height: 32px;
    padding: 5px 14px;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 0.68rem;
    white-space: nowrap;
}

.badge::before {
    content: "";
    width: 6px;
    height: 6px;
    margin-right: 8px;
    display: inline-block;
    background: var(--accent);
    box-shadow: 0 0 6px rgba(var(--accent-rgb), 0.5);
    animation: downloadBadgePulse 3s ease-in-out infinite;
}

@keyframes downloadBadgePulse {
    50% {
        box-shadow: 0 0 12px rgba(var(--accent-rgb), 0.72);
    }
}

main {
    width: auto;
    max-width: none;
    margin: 0;
    padding: 0;
    position: relative;
    z-index: 2;
}

.container,
.download-page-container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 2;
}

.hero,
.intro {
    min-height: 0;
    margin: 0 0 48px;
    padding: 100px 0 60px;
    display: block;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border);
    text-align: center;
}

.hero::after,
.intro::after {
    content: "";
    position: absolute;
    top: 0;
    left: -35%;
    width: 30%;
    height: 1px;
    background: var(--accent);
    opacity: 0;
}

.motion-enabled body.page-ready .hero::after,
.motion-enabled body.page-ready .intro::after {
    animation: downloadHeroScan 1.4s 0.3s var(--ease-out) both;
}

@keyframes downloadHeroScan {
    0% {
        left: -35%;
        opacity: 0;
    }

    20% {
        opacity: 0.8;
    }

    100% {
        left: 110%;
        opacity: 0;
    }
}

.hero::before,
.intro::before {
    content: "";
    position: absolute;
    top: -40%;
    left: 50%;
    width: 70%;
    height: 180%;
    transform: translateX(-50%);
    background: radial-gradient(ellipse at center, rgba(var(--accent-rgb), 0.1), transparent 65%);
    filter: blur(100px);
    opacity: 0.5;
    animation: downloadHeroGlow 10s ease-in-out infinite alternate;
}

@keyframes downloadHeroGlow {
    from {
        transform: translateX(-50%) scale(1);
        opacity: 0.4;
    }

    to {
        transform: translateX(-50%) scale(1.06);
        opacity: 0.6;
    }
}

.hero-content,
.intro > * {
    position: relative;
    z-index: 2;
}

.motion-enabled .hero .eyebrow,
.motion-enabled .hero h1,
.motion-enabled .hero .tagline,
.motion-enabled .hero .intro-copy,
.motion-enabled .hero .btn-group,
.motion-enabled .hero .catalog-state {
    transform: translateY(24px);
    opacity: 0;
}

.motion-enabled body.page-ready .hero .eyebrow,
.motion-enabled body.page-ready .hero h1,
.motion-enabled body.page-ready .hero .tagline,
.motion-enabled body.page-ready .hero .intro-copy,
.motion-enabled body.page-ready .hero .btn-group,
.motion-enabled body.page-ready .hero .catalog-state {
    transform: translateY(0);
    opacity: 1;
    transition:
        transform 0.8s var(--ease-out),
        opacity 0.8s var(--ease-out);
}

.motion-enabled body.page-ready .hero h1 {
    transition-delay: 0.08s;
}

.motion-enabled body.page-ready .hero .tagline,
.motion-enabled body.page-ready .hero .intro-copy {
    transition-delay: 0.16s;
}

.motion-enabled body.page-ready .hero .btn-group {
    transition-delay: 0.24s;
}

.motion-enabled body.page-ready .hero .catalog-state {
    transition-delay: 0.32s;
}

.hero h1,
.intro h1,
h1 {
    max-width: 820px;
    margin: 0 auto 18px;
    color: var(--text-primary);
    font-size: clamp(2.4rem, 5.5vw, 3.2rem);
    font-weight: 700;
    line-height: 1.15;
    overflow-wrap: anywhere;
    word-break: normal;
}

.hero h1::after,
.intro h1::after {
    content: "";
    width: 50px;
    height: 2px;
    margin: 20px auto 0;
    display: block;
    background: var(--accent);
    animation: downloadTitleLine 2.5s ease-in-out infinite;
}

@keyframes downloadTitleLine {
    50% {
        width: 70px;
        opacity: 1;
    }
}

.highlight,
.eyebrow {
    color: var(--accent);
}

.eyebrow {
    margin: 0 auto 14px;
    font-size: 0.72rem;
}

.tagline,
.intro-copy {
    max-width: 600px;
    margin: 0 auto 36px;
    padding-left: 20px;
    border-left: 2px solid var(--accent);
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.75;
    text-align: left;
}

.btn-group {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    position: relative;
    z-index: 2;
}

.btn {
    min-height: 46px;
    padding: 12px 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--accent);
    background: transparent;
    color: var(--accent);
    cursor: pointer;
    text-decoration: none;
    text-transform: none;
    font-family: var(--font);
    font-size: 0.82rem;
    font-weight: 600;
    transition:
        transform 0.35s var(--ease-out),
        color 0.35s var(--ease-out),
        background 0.35s var(--ease-out),
        box-shadow 0.35s var(--ease-out);
}

.btn::before {
    content: none;
}

.btn::after {
    content: "";
    position: absolute;
    top: -1px;
    bottom: -1px;
    left: -28%;
    width: 18%;
    transform: skewX(-18deg);
    background: rgba(255, 255, 255, 0.24);
    opacity: 0;
    transition:
        left 0.65s var(--ease-out),
        opacity 0.25s;
}

.btn:hover::after,
.btn:focus-visible::after {
    left: 116%;
    opacity: 1;
}

.btn-primary {
    border-color: var(--accent);
    background: var(--accent);
    color: var(--bg);
    box-shadow: 0 0 24px rgba(var(--accent-rgb), 0.2);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    transform: translateY(-3px);
    background: var(--accent-strong);
    color: var(--bg);
    box-shadow:
        0 0 40px rgba(var(--accent-rgb), 0.35),
        0 8px 22px rgba(0, 0, 0, 0.5);
}

.btn-outline:hover,
.btn-outline:focus-visible {
    transform: translateY(-3px);
    background: var(--accent-soft);
    color: var(--accent-strong);
    box-shadow: 0 0 30px rgba(var(--accent-rgb), 0.2);
}

.btn:disabled,
.btn[aria-disabled="true"] {
    opacity: 0.45;
    pointer-events: none;
}

.arrow {
    font-size: 1rem;
    transition: transform 0.25s;
}

.button-ripple {
    width: 12px;
    height: 12px;
    position: absolute;
    z-index: 0;
    pointer-events: none;
    transform: translate(-50%, -50%) scale(0);
    border: 1px solid currentColor;
    opacity: 0.42;
    animation: downloadButtonRipple 0.7s var(--ease-out) forwards;
}

@keyframes downloadButtonRipple {
    to {
        transform: translate(-50%, -50%) scale(14);
        opacity: 0;
    }
}

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

section {
    padding: 48px 0;
    position: relative;
    z-index: 2;
    border-bottom: 1px solid var(--border);
}

section:last-of-type {
    border-bottom: 0;
}

.section-title {
    margin-bottom: 36px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: none;
}

.section-title::after {
    content: "";
    height: 1px;
    flex: 1;
    background: var(--border);
}

.feature-grid,
.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2px;
    border: 1px solid var(--border);
    background: var(--border);
}

.feature-card,
.detail-block {
    min-height: 190px;
    padding: 34px 28px;
    position: relative;
    overflow: hidden;
    border: 0;
    background: var(--surface);
    transition:
        transform 0.3s var(--ease-out),
        background 0.3s var(--ease-out),
        box-shadow 0.3s var(--ease-out);
}

.motion-enabled .motion-item {
    transform: translateY(26px);
    opacity: 0;
}

.motion-enabled .motion-item.motion-visible {
    transform: translateY(0);
    opacity: 1;
    transition:
        transform 0.7s var(--ease-out),
        opacity 0.7s var(--ease-out),
        background 0.3s var(--ease-out),
        box-shadow 0.3s var(--ease-out);
    transition-delay: calc(var(--motion-index, 0) * 55ms);
}

.motion-enabled .feature-card.motion-visible:hover,
.motion-enabled .detail-block.motion-visible:hover,
.motion-enabled .release-item.motion-visible:hover {
    transform: translateY(-4px);
}

.feature-card::before,
.detail-block::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 24px 24px;
    transition: opacity 0.4s;
}

.feature-card::after,
.detail-block::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    transform: scaleX(0);
    transform-origin: left;
    background: var(--accent);
    transition: transform 0.35s var(--ease-out);
}

.feature-card:hover,
.detail-block:hover {
    z-index: 2;
    transform: translateY(-4px);
    background: var(--surface-hover);
    box-shadow:
        0 16px 45px rgba(0, 0, 0, 0.6),
        0 0 0 1px var(--accent);
}

.feature-card:hover::before,
.detail-block:hover::before {
    opacity: 0.6;
}

.feature-card:hover::after,
.detail-block:hover::after {
    transform: scaleX(1);
}

.fc-corner {
    width: 10px;
    height: 10px;
    position: absolute;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.35s;
}

.fc-corner.tl {
    top: 6px;
    left: 6px;
    border-top: 1px solid var(--accent);
    border-left: 1px solid var(--accent);
}

.fc-corner.br {
    right: 6px;
    bottom: 6px;
    border-right: 1px solid var(--accent);
    border-bottom: 1px solid var(--accent);
}

.feature-card:hover .fc-corner {
    opacity: 0.5;
}

.card-indicator {
    width: 32px;
    height: 2px;
    margin-bottom: 22px;
    position: relative;
    z-index: 1;
    background: var(--accent);
    opacity: 0.6;
    transition:
        opacity 0.3s,
        box-shadow 0.3s;
}

.feature-card:hover .card-indicator {
    opacity: 1;
    box-shadow: 0 0 16px rgba(var(--accent-rgb), 0.5);
}

.feature-card h3,
.detail-block h3 {
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
    color: #e4e4ea;
    font-size: 1.03rem;
    font-weight: 600;
}

.feature-card p,
.detail-block p {
    position: relative;
    z-index: 1;
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.65;
}

.feature-card .note {
    margin-top: 8px;
    display: block;
    color: var(--text-tertiary);
    font-size: 0.72rem;
}

.detail-index {
    margin-bottom: 24px !important;
    color: var(--text-tertiary) !important;
    font-size: 0.72rem !important;
}

.catalog-state {
    width: fit-content;
    min-width: 0;
    margin: 24px auto 0;
    padding: 9px 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--border);
    border-left: 1px solid var(--border);
    background: var(--surface-muted);
    color: var(--text-tertiary);
}

.catalog-state span,
.catalog-state strong {
    margin: 0;
    display: inline;
    font-size: 0.72rem;
}

.catalog-state strong {
    color: var(--accent);
}

.download-workspace {
    padding: 48px 0;
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.72fr);
    gap: 28px;
    border-bottom: 1px solid var(--border);
}

.download-workspace.download-wide {
    grid-template-columns: minmax(0, 1fr);
}

.download-wide .release-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.download-wide .release-item {
    min-height: 310px;
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
}

.download-wide .download-actions {
    align-self: end;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.download-wide .release-item[data-kind="manual"] .download-actions {
    grid-template-columns: minmax(0, 1fr);
}

.download-column {
    min-width: 0;
}

.section-heading {
    min-height: 28px;
    margin-bottom: 24px;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 18px;
}

.section-heading h2 {
    color: var(--accent);
    font-size: 0.92rem;
    font-weight: 600;
}

.section-heading p {
    color: var(--text-tertiary);
    font-size: 0.72rem;
    text-align: right;
}

.channel-control {
    margin-bottom: 16px;
    padding: 16px;
    display: grid;
    grid-template-columns: 160px minmax(0, 1fr);
    align-items: center;
    gap: 12px 18px;
    border: 1px solid var(--border);
    background: var(--surface-muted);
}

.channel-control label {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.channel-control select {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    padding: 0 40px 0 12px;
    border: 1px solid var(--border);
    outline: 0;
    background: var(--surface);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.78rem;
}

.channel-control select:hover,
.channel-control select:focus-visible {
    border-color: var(--accent);
}

.channel-hint {
    grid-column: 2;
    color: var(--text-tertiary);
    font-size: 0.7rem;
}

.release-list {
    display: grid;
    gap: 2px;
    border: 1px solid var(--border);
    background: var(--border);
}

.release-item {
    min-width: 0;
    min-height: 176px;
    padding: 26px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 178px;
    align-items: center;
    gap: 22px;
    position: relative;
    border: 0;
    border-left: 2px solid var(--accent);
    background: var(--surface);
    transition:
        background 0.3s,
        box-shadow 0.3s;
}

.release-item + .release-item {
    border-top: 0;
}

.release-item:hover {
    z-index: 1;
    background: var(--surface-hover);
    box-shadow: 0 0 0 1px var(--accent);
}

.theme-trickcal .release-item[data-kind="manual"] {
    border-left-color: var(--accent-alt);
}

.theme-trickcal .release-item[data-kind="manual"] .release-label {
    color: var(--accent-alt);
}

.theme-trickcal .release-item[data-kind="manual"]:hover {
    box-shadow: 0 0 0 1px var(--accent-alt);
}

.release-meta {
    min-width: 0;
}

.release-label {
    margin-bottom: 8px;
    color: var(--text-tertiary);
    font-size: 0.68rem;
}

.release-item h3 {
    color: var(--text-primary);
    font-size: 1.08rem;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.release-description {
    margin-top: 8px;
    color: var(--text-secondary);
    font-size: 0.78rem;
    line-height: 1.65;
}

.version-row {
    margin-top: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.version-cell {
    min-height: 30px;
    padding: 5px 9px;
    border: 1px solid var(--border);
    background: var(--surface-muted);
    color: var(--text-secondary);
    font-size: 0.68rem;
}

.download-actions {
    min-width: 0;
    display: grid;
    gap: 10px;
}

.download-button,
.manual-button,
.route-toggle {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--accent);
    background: var(--accent);
    color: var(--bg);
    text-decoration: none;
    cursor: pointer;
    font-family: var(--font);
    font-size: 0.76rem;
    font-weight: 600;
    transition:
        color 0.25s,
        background 0.25s,
        border-color 0.25s;
}

.theme-trickcal .manual-button {
    border-color: var(--accent-alt);
    background: transparent;
    color: var(--accent-alt);
}

.theme-trickcal .manual-button:hover,
.theme-trickcal .manual-button:focus-visible {
    background: var(--accent-alt);
    color: var(--bg);
}

.download-button:hover,
.download-button:focus-visible,
.manual-button:hover,
.manual-button:focus-visible {
    background: var(--accent-strong);
    color: var(--bg);
}

.route-toggle {
    border-color: var(--border-glow);
    background: transparent;
    color: var(--text-secondary);
}

.route-toggle:hover,
.route-toggle:focus-visible {
    border-color: var(--accent);
    color: var(--accent);
}

.hero .download-button {
    width: auto;
    min-width: 150px;
    min-height: 46px;
    padding: 12px 28px;
    border-color: var(--accent);
    background: var(--accent);
    color: var(--bg);
    font-size: 0.82rem;
}

.route-list {
    grid-column: 1 / -1;
    display: none;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.route-list.is-open {
    display: grid;
    animation: downloadRoutesIn 0.42s var(--ease-out) both;
}

@keyframes downloadRoutesIn {
    from {
        transform: translateY(-10px);
        opacity: 0;
    }

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

.route-link {
    min-width: 0;
    min-height: 40px;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.7rem;
    overflow-wrap: anywhere;
}

.route-link:hover,
.route-link:focus-visible {
    border-color: var(--accent);
    color: var(--accent);
}

.details {
    padding: 48px 0 0;
}

.details-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-block + .detail-block {
    border: 0;
}

.notice {
    margin-top: 24px;
    padding: 18px;
    border: 1px solid var(--border);
    border-left: 2px solid var(--notice);
    background: var(--surface-muted);
    color: var(--text-secondary);
    font-size: 0.76rem;
}

.motion-enabled .motion-section {
    transform: translateY(32px);
    opacity: 0;
}

.motion-enabled .motion-section.motion-visible {
    transform: translateY(0);
    opacity: 1;
    transition:
        transform 0.85s var(--ease-out),
        opacity 0.85s var(--ease-out);
}

body.modal-open {
    overflow: hidden;
}

.modal-overlay,
.legacy-modal,
.manual-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    padding: 20px;
    display: grid;
    place-items: center;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease-out);
}

.modal-overlay.active,
.legacy-modal.active,
.manual-modal.is-open {
    display: grid;
    opacity: 1;
    pointer-events: auto;
}

.modal,
.legacy-dialog,
.manual-dialog {
    width: min(440px, 100%);
    max-height: calc(100vh - 40px);
    padding: 44px 40px 36px;
    overflow-y: auto;
    position: relative;
    border: 1px solid var(--border);
    background: var(--surface);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
    transform: translateY(20px) scale(0.96);
    transition: transform 0.35s var(--ease-out);
}

.modal-overlay.active .modal,
.legacy-modal.active .legacy-dialog,
.manual-modal.is-open .manual-dialog {
    transform: translateY(0) scale(1);
}

.modal-overlay.active .modal-icon,
.legacy-modal.active .modal-icon,
.manual-modal.is-open .modal-icon {
    animation: downloadModalLine 0.55s 0.12s var(--ease-out) both;
}

@keyframes downloadModalLine {
    from {
        width: 0;
        opacity: 0;
    }

    to {
        width: 32px;
        opacity: 1;
    }
}

.modal-close,
.legacy-close {
    width: 40px;
    height: 40px;
    padding: 0;
    position: absolute;
    top: 12px;
    right: 12px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-tertiary);
    cursor: pointer;
    font-family: var(--font);
    font-size: 1.1rem;
}

.modal-close:hover,
.modal-close:focus-visible,
.legacy-close:hover,
.legacy-close:focus-visible {
    border-color: var(--border);
    color: var(--accent);
}

.modal-icon {
    width: 32px;
    height: 2px;
    margin-bottom: 28px;
    background: var(--accent);
}

.modal h3,
.legacy-dialog h3,
.manual-dialog h2 {
    margin-bottom: 14px;
    padding-right: 42px;
    color: var(--text-primary);
    font-size: 1.12rem;
    font-weight: 600;
}

.modal-desc,
.legacy-dialog small,
.manual-route,
.manual-help {
    color: var(--text-secondary);
    font-size: 0.78rem;
    line-height: 1.7;
}

.modal-desc .hint,
.legacy-dialog small {
    display: block;
    color: var(--text-tertiary);
    font-size: 0.72rem;
}

.modal-options,
.manual-downloads {
    margin-top: 22px;
    display: grid;
    gap: 10px;
}

.modal-options .btn {
    width: 100%;
}

.manual-downloads a {
    min-height: 50px;
    padding: 0 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    border: 1px solid var(--border);
    color: var(--text-primary);
    text-decoration: none;
}

.manual-downloads a:hover,
.manual-downloads a:focus-visible {
    border-color: var(--accent);
    color: var(--accent);
}

.manual-downloads small {
    color: var(--text-tertiary);
    font-size: 0.68rem;
}

.manual-help {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    color: var(--text-tertiary);
    font-size: 0.7rem;
}

footer {
    width: auto;
    max-width: none;
    margin: 60px 0 0;
    padding: 60px 40px 50px;
    display: block;
    position: relative;
    z-index: 2;
    border-top: 1px solid var(--border);
    background: var(--surface);
    color: inherit;
    text-align: center;
}

.footer-content {
    max-width: 960px;
    margin: 0 auto;
}

.social-links {
    margin-bottom: 36px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
}

.social-links a {
    padding: 9px 20px;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 0.7rem;
    transition:
        transform 0.3s,
        color 0.3s,
        border-color 0.3s,
        background 0.3s,
        box-shadow 0.3s;
}

.social-links a::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    transform: scaleX(0);
    transform-origin: center;
    background: var(--accent);
    transition: transform 0.35s var(--ease-out);
}

.social-links a:hover,
.social-links a:focus-visible {
    transform: translateY(-2px);
    border-color: var(--accent);
    background: var(--surface-hover);
    color: var(--accent);
    box-shadow: 0 0 18px rgba(var(--accent-rgb), 0.12);
}

.social-links a:hover::before,
.social-links a:focus-visible::before {
    transform: scaleX(1);
}

.footer-meta {
    color: #3d3d52;
    font-size: 0.68rem;
    line-height: 2.2;
    text-align: center;
}

.footer-meta p:last-child {
    color: var(--text-tertiary);
}

.creator-credit {
    width: auto;
    margin-top: 8px;
    color: var(--text-tertiary);
    font-size: 0.66rem;
}

.error-text {
    color: var(--error) !important;
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity 0.7s var(--ease-out),
        transform 0.7s var(--ease-out);
}

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

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

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

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

@media (max-width: 900px) {
    .download-workspace {
        grid-template-columns: 1fr;
    }

    .download-wide .release-list {
        grid-template-columns: 1fr;
    }

    .download-wide .release-item {
        min-height: 0;
    }

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

@media (max-width: 768px) {
    .nav-container,
    .topbar-inner {
        padding: 0 24px;
    }

    .nav-right {
        display: none;
    }

    .container,
    .download-page-container {
        padding: 0 24px;
    }

    .hero,
    .intro {
        padding: 76px 0 50px;
    }

    .hero h1,
    .intro h1,
    h1 {
        font-size: 2rem;
    }
}

@media (max-width: 640px) {
    .nav-container,
    .topbar-inner {
        padding: 0 14px;
    }

    .nav-left {
        width: 100%;
        justify-content: space-between;
        gap: 8px;
    }

    .nav-lang button,
    .nav-weight button {
        padding-right: 9px;
        padding-left: 9px;
    }

    .container,
    .download-page-container {
        padding: 0 18px;
    }

    .hero,
    .intro {
        margin-bottom: 32px;
        padding: 62px 0 42px;
    }

    .tagline,
    .intro-copy {
        padding-left: 14px;
        overflow-wrap: anywhere;
    }

    .btn-group {
        display: grid;
        grid-template-columns: 1fr;
    }

    .btn,
    .hero .download-button {
        width: 100%;
    }

    section,
    .download-workspace {
        padding: 38px 0;
    }

    .feature-grid,
    .details-grid {
        grid-template-columns: 1fr;
    }

    .channel-control {
        grid-template-columns: 1fr;
        gap: 9px;
    }

    .channel-hint {
        grid-column: 1;
        overflow-wrap: anywhere;
    }

    .section-heading {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .section-heading p {
        text-align: left;
    }

    .release-item {
        grid-template-columns: 1fr;
        gap: 18px;
        padding: 22px 20px;
    }

    .route-list {
        grid-template-columns: 1fr;
    }

    .modal,
    .legacy-dialog,
    .manual-dialog {
        padding: 40px 24px 28px;
    }

    footer {
        padding: 48px 20px 42px;
    }
}

@media (max-width: 430px) {
    .nav-weight {
        display: none;
    }

    .back-link {
        font-size: 0.72rem;
    }

    .nav-lang {
        margin-left: auto;
    }
}