:root {
    --container: 1180px;
    --radius-xl: 36px;
    --radius-lg: 28px;
    --radius-md: 22px;
    --radius-sm: 16px;
    --ease: 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

html[data-theme="ember"] {
    --bg: #07090c;
    --bg-secondary: #10151c;
    --bg-deep: #030406;
    --bg-panel: rgba(14, 18, 24, 0.78);
    --bg-panel-strong: rgba(17, 22, 30, 0.92);
    --text: #f6efe2;
    --text-soft: #b9b1a3;
    --line: rgba(255, 197, 109, 0.14);
    --accent: #ffb14a;
    --accent-strong: #ff6d1b;
    --accent-soft: #ffcf8f;
    --accent-fade: rgba(255, 133, 56, 0.16);
    --shadow: rgba(0, 0, 0, 0.42);
    --hero-shadow: rgba(0, 0, 0, 0.68);
    --body-glow-a: rgba(255, 135, 45, 0.32);
    --body-glow-b: rgba(255, 177, 74, 0.08);
    --body-top: var(--bg-secondary);
    --veil-top: rgba(255, 255, 255, 0.015);
    --veil-bottom: rgba(0, 0, 0, 0.24);
    --vignette-mid: rgba(0, 0, 0, 0.2);
    --vignette-end: rgba(0, 0, 0, 0.54);
    --atmo-grad-a: rgba(255, 177, 74, 0.12);
    --atmo-grad-b: rgba(255, 109, 27, 0.08);
    --atmo-grad-bottom: rgba(3, 5, 8, 0.7);
    --glow-core: rgba(255, 177, 74, 0.9);
    --glow-edge: rgba(255, 109, 27, 0.32);
    --fog-far: rgba(255, 173, 85, 0.12);
    --fog-near: rgba(255, 173, 85, 0.12);
    --beam-a: rgba(255, 255, 255, 0.025);
    --beam-b: rgba(255, 255, 255, 0.025);
    --particle-core: rgba(255, 177, 74, 1);
    --particle-edge: rgba(255, 177, 74, 0.28);
    --particle-shadow: rgba(255, 177, 74, 0.6);
    --header-bg: rgba(7, 9, 12, 0.64);
    --header-line: rgba(255, 197, 109, 0.14);
    --toggle-bg: rgba(14, 18, 24, 0.78);
    --ghost-bg: rgba(255, 255, 255, 0.04);
    --primary-start: #ffb14a;
    --primary-end: #ff6d1b;
    --primary-text: #1f130b;
    --primary-shadow: rgba(255, 109, 27, 0.24);
    --panel-highlight: var(--accent-fade);
    --footer-bg: transparent;
}

html[data-theme="ivory"] {
    --bg: #f4ebde;
    --bg-secondary: #fbf6ee;
    --bg-deep: #e1d5c4;
    --bg-panel: rgba(253, 248, 242, 0.86);
    --bg-panel-strong: rgba(255, 251, 246, 0.95);
    --text: #2f2218;
    --text-soft: #8d6842;
    --line: rgba(198, 170, 132, 0.4);
    --accent: #c9a36a;
    --accent-strong: #b88f58;
    --accent-soft: #8f6842;
    --accent-fade: rgba(201, 163, 106, 0.16);
    --shadow: rgba(84, 55, 30, 0.16);
    --hero-shadow: rgba(84, 55, 30, 0.12);
    --body-glow-a: rgba(241, 222, 184, 0.5);
    --body-glow-b: rgba(214, 180, 125, 0.16);
    --body-top: var(--bg-secondary);
    --veil-top: rgba(255, 255, 255, 0.02);
    --veil-bottom: rgba(84, 55, 30, 0.02);
    --vignette-mid: rgba(89, 60, 35, 0.08);
    --vignette-end: rgba(36, 24, 15, 0.42);
    --atmo-grad-a: rgba(221, 194, 152, 0.2);
    --atmo-grad-b: rgba(201, 163, 106, 0.12);
    --atmo-grad-bottom: rgba(248, 242, 232, 0.02);
    --glow-core: rgba(255, 250, 239, 0.96);
    --glow-edge: rgba(236, 208, 164, 0.54);
    --fog-far: rgba(223, 196, 154, 0.14);
    --fog-near: rgba(223, 196, 154, 0.14);
    --beam-a: rgba(255, 255, 255, 0.025);
    --beam-b: rgba(255, 255, 255, 0.025);
    --particle-core: rgba(150, 95, 30, 0.85);
    --particle-edge: rgba(170, 110, 40, 0.3);
    --particle-shadow: rgba(140, 85, 20, 0.4);
    --header-bg: rgba(249, 243, 234, 0.88);
    --header-line: rgba(198, 170, 132, 0.34);
    --toggle-bg: rgba(252, 247, 240, 0.95);
    --ghost-bg: rgba(255, 253, 249, 0.5);
    --primary-start: #dcc08e;
    --primary-end: #cfa76c;
    --primary-text: #332519;
    --primary-shadow: rgba(201, 163, 106, 0.2);
    --panel-highlight: var(--accent-fade);
    --footer-bg: transparent;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        radial-gradient(circle at 50% -10%, var(--body-glow-a), transparent 36%),
        linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg) 100%);
    font-family: "Manrope", sans-serif;
    overflow-x: hidden;
    transition: background 300ms ease, color 300ms ease;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.015) 50%, transparent 100%),
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.03), transparent 26%);
    mix-blend-mode: soft-light;
    pointer-events: none;
    z-index: -1;
}

html[data-theme="ivory"] body::before {
    background:
        radial-gradient(circle at 54% 30%, rgba(255, 245, 226, 0.82), transparent 18%),
        radial-gradient(circle at 50% 50%, rgba(219, 187, 142, 0.2), transparent 34%),
        radial-gradient(circle at 50% 62%, rgba(25, 16, 10, 0.06), transparent 54%),
        linear-gradient(90deg, rgba(34, 24, 16, 0.28) 0%, transparent 18%, transparent 82%, rgba(34, 24, 16, 0.28) 100%),
        linear-gradient(180deg, transparent 0%, transparent 58%, rgba(15, 10, 6, 0.18) 78%, rgba(10, 7, 4, 0.42) 100%);
    mix-blend-mode: multiply;
}

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

button,
input,
textarea {
    font: inherit;
}

img {
    display: block;
    max-width: 100%;
}

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

.atmosphere {
    position: fixed;
    inset: 0;
    z-index: -2;
    overflow: hidden;
    pointer-events: none;
}

.atmosphere > * {
    position: absolute;
    inset: 0;
}

.atmosphere__gradient {
    background:
        radial-gradient(circle at 50% 12%, var(--atmo-grad-a), transparent 20%),
        radial-gradient(circle at 68% 26%, var(--atmo-grad-b), transparent 24%),
        linear-gradient(180deg, transparent, var(--atmo-grad-bottom));
}

.atmosphere__glow {
    top: 6%;
    left: 50%;
    width: 34rem;
    height: 34rem;
    transform: translateX(calc(-50% + var(--glow-shift, 0px)));
    border-radius: 50%;
    background: radial-gradient(circle, var(--glow-core) 0%, var(--glow-edge) 24%, transparent 62%);
    filter: blur(22px);
}

.atmosphere__fog {
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.55;
}

.atmosphere__fog--far {
    top: 12%;
    left: -16%;
    width: 52rem;
    height: 18rem;
    background: radial-gradient(circle, var(--fog-far) 0%, transparent 70%);
    transform: translate3d(calc(var(--fog-x, 0px) * 0.35), calc(var(--fog-y, 0px) * 0.25), 0);
}

.atmosphere__fog--near {
    top: 42%;
    right: -12%;
    width: 48rem;
    height: 20rem;
    background: radial-gradient(circle, var(--fog-near) 0%, transparent 72%);
    transform: translate3d(calc(var(--fog-x, 0px) * -0.45), calc(var(--fog-y, 0px) * 0.4), 0);
}

.atmosphere__beams {
    background:
        linear-gradient(112deg, transparent 18%, var(--beam-a) 28%, transparent 42%),
        linear-gradient(79deg, transparent 52%, var(--beam-b) 64%, transparent 75%);
    opacity: 0.8;
}

.atmosphere__particles {
    inset: 0;
}

.atmosphere__particles span {
    position: absolute;
    display: block;
    width: var(--size);
    height: var(--size);
    left: var(--left);
    top: var(--top);
    border-radius: 50%;
    background: radial-gradient(circle, var(--particle-core), var(--particle-edge) 70%, transparent 75%);
    box-shadow: 0 0 16px var(--particle-shadow);
    opacity: 0.34;
}

html[data-theme="ivory"] .atmosphere__particles span {
    opacity: 0.65;
    animation: particleFloat var(--duration) linear infinite;
    animation-delay: var(--delay);
}

.atmosphere__silhouettes {
    bottom: -2rem;
    top: auto;
    height: 44vh;
    transform: translateY(var(--forest-shift, 0px));
}

.atmosphere__silhouettes--back {
    background:
        radial-gradient(circle at 8% 115%, rgba(6, 8, 8, 0.96) 0 17%, transparent 18%),
        radial-gradient(circle at 26% 114%, rgba(4, 8, 7, 0.96) 0 15%, transparent 16%),
        radial-gradient(circle at 42% 116%, rgba(7, 10, 9, 0.96) 0 20%, transparent 21%),
        radial-gradient(circle at 63% 113%, rgba(5, 9, 8, 0.98) 0 17%, transparent 18%),
        radial-gradient(circle at 82% 116%, rgba(5, 8, 7, 0.96) 0 18%, transparent 19%),
        linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.7) 30%, rgba(0, 0, 0, 0.95) 100%);
    opacity: 0.72;
}

.atmosphere__silhouettes--front {
    height: 34vh;
    background:
        radial-gradient(circle at 14% 122%, #010202 0 22%, transparent 23%),
        radial-gradient(circle at 34% 120%, #030505 0 18%, transparent 19%),
        radial-gradient(circle at 58% 123%, #020404 0 24%, transparent 25%),
        radial-gradient(circle at 78% 120%, #010202 0 20%, transparent 21%),
        linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.96) 38%, #000 100%);
}

.atmosphere__vignette {
    background: radial-gradient(circle, transparent 45%, rgba(0, 0, 0, 0.24) 70%, rgba(0, 0, 0, 0.56) 100%);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    backdrop-filter: blur(14px);
    background: var(--header-bg);
    border-bottom: 1px solid var(--header-line);
}

.site-header__inner {
    display: flex;
    align-items: center;
    gap: 20px;
    min-height: 78px;
}

.logo,
.hero h1,
.status-card h2,
.download-card h2 {
    font-family: "Cinzel", serif;
}

.logo {
    font-size: 1.55rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-left: auto;
}

.site-nav a,
.site-header__cta {
    color: var(--text-soft);
}

.leaderboard-corner {
    display: inline-flex;
    align-items: center;
    color: var(--accent);
    filter: drop-shadow(0 0 8px var(--primary-shadow));
    transition: filter var(--ease), transform var(--ease);
    flex-shrink: 0;
}

.leaderboard-corner:hover {
    filter: drop-shadow(0 0 16px var(--accent)) drop-shadow(0 0 4px var(--accent-soft));
    transform: scale(1.15);
}

.language-toggle {
    display: inline-flex;
    padding: 4px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--toggle-bg);
    box-shadow: 0 12px 30px var(--shadow);
}

.language-toggle__button {
    min-width: 46px;
    min-height: 36px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--text-soft);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background var(--ease), color var(--ease), transform var(--ease);
}

.language-toggle__button.is-active {
    color: var(--primary-text);
    background: linear-gradient(135deg, var(--primary-start) 0%, var(--primary-end) 100%);
    transform: translateY(-1px);
}

.site-nav a {
    position: relative;
    transition: color var(--ease);
}

.site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    transform: scaleX(0.4);
    opacity: 0;
    transition: transform var(--ease), opacity var(--ease);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-header__cta:hover,
.site-header__cta:focus-visible {
    color: var(--text);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
    transform: scaleX(1);
    opacity: 1;
}

.nav-toggle,
.theme-toggle,
.music-toggle,
.button {
    border: 0;
    cursor: pointer;
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    padding: 6px 10px 6px 8px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--toggle-bg);
    color: var(--text);
    box-shadow: 0 12px 30px var(--shadow);
}

.theme-toggle__track {
    position: relative;
    width: 52px;
    height: 28px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary-start) 0%, var(--primary-end) 100%);
}

.theme-toggle__thumb {
    position: absolute;
    top: 3px;
    left: 4px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(255, 250, 244, 0.96);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.16);
    transition: transform var(--ease), background var(--ease);
}

html[data-theme="ivory"] .theme-toggle__thumb {
    transform: translateX(22px);
    background: #fffdf8;
}

.theme-toggle__label {
    min-width: 42px;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-soft);
}

.music-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 96px;
    color: var(--text);
}

.music-toggle__icon--off {
    display: none;
}

.music-toggle.is-muted .music-toggle__icon--on {
    display: none;
}

.music-toggle.is-muted .music-toggle__icon--off {
    display: block;
}




.music-toggle__label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.nav-toggle {
    display: none;
    margin-left: auto;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: var(--toggle-bg);
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 4px auto;
    background: var(--text);
}

.hero {
    padding: 100px 0 70px;
    min-height: 88vh;
    display: flex;
    align-items: center;
}

.hero__layout {
    max-width: none;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--accent-soft);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.hero h1 {
    margin: 0 0 36px;
    font-size: clamp(5rem, 18vw, 13rem);
    line-height: 0.86;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero__title-shadow {
    color: var(--text);
    text-shadow: 0 18px 60px var(--hero-shadow);
}

.hero__title-flight {
    background: linear-gradient(120deg, var(--accent-soft) 0%, var(--accent) 50%, var(--accent-strong) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 40px var(--primary-shadow));
}

.hero__tagline {
    margin: 0 0 0;
    max-width: 28ch;
    font-size: clamp(1.2rem, 2vw, 1.65rem);
    line-height: 1.25;
}

.hero__text,
.status-card p,
.download-card p,
.site-footer__copy,
.download-card__note {
    color: var(--text-soft);
    line-height: 1.75;
}

.hero__text {
    max-width: 58ch;
    margin: 18px 0 0;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    padding: 0 24px;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: transform var(--ease), box-shadow var(--ease), background var(--ease), border-color var(--ease), color var(--ease);
}

.button:hover,
.button:focus-visible {
    transform: translateY(-2px);
}

.button:active {
    transform: scale(0.96);
    box-shadow: 0 0 18px var(--accent), 0 0 6px var(--accent-soft);
    transition-duration: 80ms;
}

.site-nav a:active {
    color: var(--accent);
    text-shadow: 0 0 14px var(--accent);
}

.language-toggle__button:active,
.theme-toggle:active,
.music-toggle:active {
    box-shadow: 0 0 16px var(--accent);
    transition-duration: 80ms;
}

.leaderboard-corner:active {
    filter: drop-shadow(0 0 20px var(--accent)) drop-shadow(0 0 8px var(--accent-soft));
    transform: scale(0.92);
    transition-duration: 80ms;
}

.button--small {
    min-height: 44px;
    padding: 0 18px;
    font-size: 0.8rem;
}

.button--primary {
    color: var(--primary-text);
    background: linear-gradient(135deg, var(--primary-start) 0%, var(--primary-end) 100%);
    box-shadow: 0 16px 36px var(--primary-shadow);
}

.button--ghost {
    border: 1px solid var(--line);
    background: var(--ghost-bg);
}

.button--wide {
    width: 100%;
    max-width: 280px;
}


.status-card,
.download-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    background:
        linear-gradient(180deg, var(--panel-highlight), transparent 24%),
        var(--bg-panel);
    box-shadow: 0 26px 80px var(--shadow);
    backdrop-filter: blur(14px);
}

.section {
    padding: 28px 0 50px;
}

.section--trailer {
    padding-top: 0;
}

.trailer-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--line);
    background: var(--bg-panel-strong);
    box-shadow: 0 26px 80px var(--shadow);
}

.trailer-frame__inner {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 22px;
    background: radial-gradient(circle at 50% 40%, var(--accent-fade), transparent 55%);
}

.trailer-play {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 84px;
    height: 84px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    background: transparent;
    color: var(--accent);
    cursor: pointer;
    transition: transform var(--ease), background var(--ease), box-shadow var(--ease);
}

.trailer-play:hover,
.trailer-play:focus-visible {
    transform: scale(1.1);
    background: var(--accent-fade);
    box-shadow: 0 0 48px var(--primary-shadow);
}

.trailer-frame__label {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

/* ── section numbers ── */
.has-num {
    position: relative;
    overflow: hidden;
}

.has-num::before {
    content: attr(data-num);
    position: absolute;
    right: -2%;
    bottom: -8%;
    font-family: "Cinzel", serif;
    font-size: clamp(10rem, 28vw, 22rem);
    font-weight: 800;
    color: var(--text);
    opacity: 0.04;
    line-height: 1;
    pointer-events: none;
    user-select: none;
    letter-spacing: -0.05em;
    z-index: 0;
}

/* ── asymmetric split ── */
.section--about,
.section--gameplay {
    padding-top: 0;
}

.section-split {
    display: grid;
    grid-template-columns: 1fr minmax(260px, 360px);
    gap: 72px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.section-split--reverse {
    grid-template-columns: minmax(260px, 360px) 1fr;
}

/* ── visual stat card ── */
.visual-card {
    aspect-ratio: 3 / 4;
    border-radius: var(--radius-xl);
    border: 1px solid var(--line);
    background:
        radial-gradient(circle at 50% 30%, var(--accent-fade), transparent 60%),
        var(--bg-panel);
    backdrop-filter: blur(14px);
    box-shadow: 0 26px 80px var(--shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.visual-card__stat {
    font-family: "Cinzel", serif;
    font-size: clamp(5rem, 14vw, 9rem);
    color: var(--accent);
    line-height: 1;
    letter-spacing: 0.04em;
    text-shadow: 0 0 80px var(--primary-shadow);
}

.visual-card__label {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-align: center;
    max-width: 16ch;
}

/* ── about & gameplay text ── */
.about-block__text p,
.gameplay-block__text p {
    color: var(--text-soft);
    line-height: 1.88;
    font-size: 1.06rem;
    margin: 0 0 22px;
}

.about-block__text p:last-child,
.gameplay-block__text p:last-child {
    margin-bottom: 0;
}

.section--gameplay h2 {
    font-family: "Cinzel", serif;
    margin: 0 0 24px;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    line-height: 1.1;
}

/* ── features marquee ── */
.section--features {
    padding-top: 0;
}

.features-marquee {
    margin-top: 28px;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
    mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
}

.features-track {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    width: max-content;
    animation: marquee 32s linear infinite;
}

.features-marquee:hover .features-track {
    animation-play-state: paused;
}

.features-track li {
    padding: 18px 44px;
    color: var(--text-soft);
    font-size: 0.95rem;
    white-space: nowrap;
    border-right: 1px solid var(--line);
    display: flex;
    align-items: center;
    gap: 14px;
    transition: color var(--ease);
}

.features-track li:hover {
    color: var(--text);
}

.features-track li::before {
    content: "—";
    color: var(--accent);
    flex-shrink: 0;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

.download-card h2 {
    margin: 0 0 16px;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.06;
}

.download-card {
    padding: 52px 60px;
    border-radius: var(--radius-xl);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 64px;
    align-items: center;
}

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

.download-card__text .eyebrow {
    margin-bottom: 14px;
}

.download-card__text p {
    margin: 0 0 16px;
}

.section--status {
    display: flex;
    align-items: center;
}

.download-card__note,
.site-footer__copy,
.site-footer__legal {
    font-size: 0.94rem;
}

/* ── platform download buttons ── */
.download-platforms {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 280px;
}

.download-platform {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--line);
    background: var(--ghost-bg);
    color: var(--text);
    text-decoration: none;
    transition: background var(--ease), border-color var(--ease), transform var(--ease), box-shadow var(--ease);
}

.download-platform:hover {
    background: var(--accent-fade);
    border-color: var(--accent);
    transform: translateX(4px);
    box-shadow: 0 8px 28px var(--primary-shadow);
}

.download-platform > svg:first-child {
    color: var(--accent);
    flex-shrink: 0;
}

.download-platform__info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.download-platform__name {
    font-family: "Cinzel", serif;
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text);
}

.download-platform__cta {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-soft);
}

.download-platform__arrow {
    color: var(--text-soft);
    flex-shrink: 0;
    transition: transform var(--ease), color var(--ease);
}

.download-platform:hover .download-platform__arrow {
    transform: translateX(3px);
    color: var(--accent);
}

/* ── system requirements ── */
.sysreqs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--line);
    margin-top: 24px;
    background: var(--line);
}

.sysreqs-col {
    background: var(--bg-panel);
    backdrop-filter: blur(14px);
    padding: 28px 28px;
}

.sysreqs-col__header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    color: var(--accent);
}

.sysreqs-col__header h3 {
    font-family: "Cinzel", serif;
    font-size: 0.82rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent-soft);
    margin: 0;
}

.sysreqs-list {
    margin: 0;
    padding: 0;
}

.sysreqs-row {
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
    align-items: baseline;
}

.sysreqs-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.sysreqs-row dt {
    color: var(--text-soft);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.sysreqs-row dd {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.88rem;
    line-height: 1.5;
}

/* ── floating action buttons ── */
.fab {
    position: fixed;
    bottom: 32px;
    z-index: 200;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--bg-panel);
    backdrop-filter: blur(16px);
    box-shadow: 0 8px 24px var(--shadow);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    color: var(--text);
    opacity: 0;
    transform: translateY(14px);
    pointer-events: none;
    transition: opacity var(--ease), transform var(--ease), background var(--ease), border-color var(--ease), box-shadow var(--ease);
}

.fab.is-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.fab--top {
    right: 32px;
    padding: 0 14px;
}

.fab--top:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
    background: var(--accent-fade);
}

.fab--top.is-visible:hover {
    transform: translateY(-3px);
}

/* ── ambient blobs ── */
.ambient-blob {
    position: fixed;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    filter: blur(110px);
}

.ambient-blob--a {
    width: 780px;
    height: 780px;
    background: radial-gradient(circle, var(--accent) 0%, var(--body-glow-a) 60%, transparent 100%);
    top: -18%;
    left: -12%;
    opacity: 0.18;
    filter: blur(90px);
    animation: blobDrift 28s ease-in-out infinite;
}

.ambient-blob--b {
    width: 620px;
    height: 620px;
    background: radial-gradient(circle, var(--accent-strong) 0%, var(--accent-fade) 60%, transparent 100%);
    bottom: 8%;
    right: -10%;
    opacity: 0.16;
    filter: blur(100px);
    animation: blobDrift 36s ease-in-out infinite reverse;
    animation-delay: -12s;
}

.ambient-blob--c {
    width: 460px;
    height: 460px;
    background: radial-gradient(circle, var(--accent-soft) 0%, var(--body-glow-b) 60%, transparent 100%);
    top: 40%;
    left: 30%;
    opacity: 0.12;
    filter: blur(80px);
    animation: blobDrift 22s ease-in-out infinite;
    animation-delay: -6s;
}


@keyframes blobDrift {
    0%   { transform: translate(0px, 0px) scale(1); }
    25%  { transform: translate(50px, 35px) scale(1.06); }
    50%  { transform: translate(25px, 70px) scale(0.94); }
    75%  { transform: translate(-35px, 25px) scale(1.03); }
    100% { transform: translate(0px, 0px) scale(1); }
}

@media (prefers-reduced-motion: reduce) {
    .grain { animation: none; }
    .ambient-blob { animation: none; }
}

.site-footer {
    padding: 34px 0 44px;
    border-top: 1px solid var(--header-line);
    background: var(--footer-bg);
}

.site-footer__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) auto auto;
    gap: 22px;
    align-items: end;
}

.site-footer__title {
    margin: 0 0 8px;
    font-family: "Cinzel", serif;
    font-size: 1.1rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.site-footer__copy,
.site-footer__legal {
    margin: 0;
    color: var(--text-soft);
}

.site-footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.site-footer__links a {
    color: var(--text-soft);
    transition: color var(--ease);
}

.site-footer__links a:hover,
.site-footer__links a:focus-visible {
    color: var(--text);
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 700ms ease, transform 700ms ease;
}

.reveal--delay-1 {
    transition-delay: 90ms;
}

.reveal--delay-2 {
    transition-delay: 180ms;
}

.reveal--delay-3 {
    transition-delay: 270ms;
}

.reveal--delay-4 {
    transition-delay: 360ms;
}

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

@keyframes particleFloat {
    0% {
        transform: translate3d(0, 0, 0) scale(0.8);
    }
    50% {
        transform: translate3d(12px, -32px, 0) scale(1);
    }
    100% {
        transform: translate3d(-10px, -70px, 0) scale(0.78);
    }
}


@media (max-width: 1080px) {
    .section-split,
    .section-split--reverse {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .section-split--reverse .section-split__visual {
        order: -1;
    }

    .visual-card {
        aspect-ratio: 16 / 7;
        max-height: 200px;
    }

    .site-footer__inner {
        grid-template-columns: 1fr;
        align-items: start;
    }

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

    .download-card {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 40px 36px;
    }

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

@media (max-width: 820px) {
    .site-header__inner {
        flex-wrap: wrap;
        min-height: 72px;
        padding: 12px 0;
    }

    .site-nav {
        display: none;
        width: 100%;
        order: 4;
        margin-left: 0;
        padding: 10px 0 2px;
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .site-nav.is-open {
        display: flex;
    }

    .site-header__cta {
        margin-left: auto;
    }

    .language-toggle,
    .theme-toggle,
    .music-toggle {
        order: 3;
    }

    .nav-toggle {
        display: block;
        margin-left: 0;
    }

    .hero {
        padding-top: 50px;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(calc(100% - 28px), var(--container));
    }

    .hero__actions,
    .site-footer__links {
        flex-direction: column;
        align-items: flex-start;
    }

    .button,
    .button--wide {
        width: 100%;
        max-width: none;
    }

    .download-card {
        border-radius: 22px;
        padding: 32px 24px;
    }

    .section {
        padding: 26px 0 54px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}