.sky {
    position: absolute;
    inset: -8%;
    background:
        radial-gradient(1.4px 1.4px at 8% 18%, #fff 50%, transparent 52%),
        radial-gradient(1px 1px at 14% 42%, rgba(255, 255, 255, 0.8) 50%, transparent 52%),
        radial-gradient(1.6px 1.6px at 22% 12%, #fff 50%, transparent 52%),
        radial-gradient(1px 1px at 31% 28%, rgba(255, 255, 255, 0.75) 50%, transparent 52%),
        radial-gradient(1.2px 1.2px at 38% 48%, #fff 50%, transparent 52%),
        radial-gradient(1px 1px at 47% 16%, rgba(255, 255, 255, 0.9) 50%, transparent 52%),
        radial-gradient(1.5px 1.5px at 54% 34%, #fff 50%, transparent 52%),
        radial-gradient(1px 1px at 63% 11%, rgba(255, 255, 255, 0.7) 50%, transparent 52%),
        radial-gradient(1.3px 1.3px at 71% 26%, #fff 50%, transparent 52%),
        radial-gradient(1px 1px at 79% 44%, rgba(255, 255, 255, 0.85) 50%, transparent 52%),
        radial-gradient(1.6px 1.6px at 88% 15%, #fff 50%, transparent 52%),
        radial-gradient(1px 1px at 93% 36%, rgba(255, 255, 255, 0.75) 50%, transparent 52%),
        radial-gradient(1.2px 1.2px at 18% 62%, rgba(255, 255, 255, 0.55) 50%, transparent 52%),
        radial-gradient(1px 1px at 66% 58%, rgba(255, 255, 255, 0.5) 50%, transparent 52%),
        radial-gradient(ellipse 42% 28% at 78% 16%, rgba(255, 255, 255, 0.2), transparent 70%),
        radial-gradient(ellipse 70% 36% at 50% 72%, rgba(255, 176, 198, 0.62), transparent 70%),
        radial-gradient(ellipse 28% 22% at 16% 62%, rgba(90, 130, 230, 0.4), transparent 70%),
        linear-gradient(180deg, #07122f 0%, #16306f 26%, #3c4c96 50%, #8b6aa3 70%, #e8b6c6 86%, #b7cbe4 100%);
    transform-origin: center 42%;
    animation: ken 26s ease-in-out infinite alternate;
}
.sky::after {
    content: "";
    position: absolute;
    width: 112px;
    height: 112px;
    right: 18%;
    top: calc(var(--header) + 28px);
    border-radius: 50%;
    background:
        radial-gradient(circle at 32% 32%, #fff 0%, #f7f9ff 38%, rgba(255, 255, 255, 0.2) 62%, transparent 70%);
    box-shadow: 0 0 80px 28px rgba(255, 255, 255, 0.34);
}
@keyframes ken {
    from { transform: scale(1) translate3d(0, 0, 0); }
    to { transform: scale(1.07) translate3d(-1.2%, -0.6%, 0); }
}
.hero-plate {
    position: absolute;
    inset: -6%;
    z-index: 0;
    overflow: hidden;
    animation: ken 28s ease-in-out infinite alternate;
}
.hero-plate img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 36%;
    transform: translate3d(calc(var(--px, 0px) * -0.45), calc(var(--py, 0px) * -0.3), 0);
    transition: transform 500ms ease-out;
}
.hero-visual::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(5, 12, 32, 0) 0, rgba(5, 12, 32, 0) var(--header), rgba(5, 12, 32, 0.16) calc(var(--header) + 140px), rgba(5, 12, 32, 0) 48%),
        radial-gradient(ellipse at 50% 22%, rgba(5, 12, 32, 0.2), rgba(5, 12, 32, 0) 58%);
}

.hero-block { position: relative; background: var(--paper); }
/* Hero is full-bleed under the fixed header. Do not keep the paper spacer. */
#header-placeholder { height: 0; }
.site-header {
    position: fixed;
    inset: 0 0 auto 0;
}
.site-header .brand {
    transition: color 200ms ease;
}
.site-header:not(.is-stuck) {
    background: linear-gradient(180deg, rgba(5, 10, 28, 0.28) 0%, rgba(5, 10, 28, 0) 100%);
    border-bottom: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}
.site-header:not(.is-stuck) .lang-btn,
.site-header:not(.is-stuck) .btn-primary,
.site-header:not(.is-stuck) .btn-ghost,
.site-header:not(.is-stuck) .btn-primary:hover,
.site-header:not(.is-stuck) .btn-ghost:hover {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.46);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0.08));
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.62),
        inset 0 -1px 0 rgba(255, 255, 255, 0.12),
        0 12px 28px rgba(6, 16, 40, 0.22);
    text-shadow: none;
}
.site-header:not(.is-stuck) .lang-btn:hover,
.site-header:not(.is-stuck) .lang-btn[aria-expanded="true"],
.site-header:not(.is-stuck) .btn-primary:hover,
.site-header:not(.is-stuck) .btn-ghost:hover {
    border-color: rgba(255, 255, 255, 0.62);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.46), rgba(255, 255, 255, 0.14));
}
.site-header:not(.is-stuck) .brand,
.site-header:not(.is-stuck) .nav-trigger,
.site-header:not(.is-stuck) .nav-link {
    color: #fff;
    text-shadow: 0 1px 10px rgba(5, 10, 28, 0.4);
}
.site-header:not(.is-stuck) .nav-link::after { background: #fff; }
.site-header:not(.is-stuck) .nav-trigger:hover,
.site-header:not(.is-stuck) .nav-trigger[aria-expanded="true"],
.site-header:not(.is-stuck) .nav-link:hover,
.site-header:not(.is-stuck) .nav-link[aria-current="page"] {
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
}
.site-header:not(.is-stuck) .nav-toggle i { background: #fff; }
.hero-visual {
    position: relative;
    min-height: min(100svh, max(780px, 53vw));
    overflow: hidden;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--header) + clamp(40px, 5vh, 64px)) 0 clamp(96px, 11vh, 132px);
}
.hero-copy {
    position: relative;
    z-index: 2;
    text-align: center;
    width: min(1100px, calc(100% - 64px));
    animation: rise 760ms ease both;
}
.hero-copy::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 18%;
    width: min(720px, 90vw);
    height: 220px;
    transform: translate(-50%, -40%);
    background: radial-gradient(ellipse, rgba(6, 14, 36, 0.42), transparent 70%);
    pointer-events: none;
    z-index: -1;
}
@keyframes rise {
    from { opacity: 0; transform: translateY(22px); filter: blur(10px); }
    to { opacity: 1; transform: none; filter: none; }
}
.hero-copy h1 {
    font-size: clamp(40px, 5.4vw, 72px);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.03em;
    text-shadow: 0 16px 48px rgba(6, 14, 40, 0.45);
}
.hero-lead {
    margin-top: 16px;
    font-size: 18px;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.86);
}
.hero-stage {
    margin: 40px auto 0;
    width: min(720px, 100%);
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.stage {
    position: relative;
    isolation: isolate;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 4px 28px 0;
    color: #fff;
    transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}
.stage + .stage { box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.28); }
.stage::after {
    content: "";
    position: absolute;
    z-index: 1;
    left: 22%;
    right: 22%;
    bottom: -8px;
    height: 1px;
    background: rgba(255, 255, 255, 0.85);
    transform: scaleX(0.35);
    opacity: 0;
    transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1), opacity 360ms ease;
}
.stage:hover { transform: translateY(-4px); }
.stage:hover::after { transform: scaleX(1); opacity: 1; }
.stage-name {
    font-size: 15px;
    letter-spacing: 0.12em;
    color: rgba(255, 255, 255, 0.72);
}
.stage-price {
    font-size: clamp(52px, 6.2vw, 84px);
    font-weight: 500;
    letter-spacing: -0.05em;
    line-height: 0.95;
    text-shadow: 0 18px 40px rgba(6, 14, 40, 0.35);
    transition: text-shadow 320ms ease;
}
.stage-price small {
    margin-left: 6px;
    font-size: 0.28em;
    font-weight: 400;
    letter-spacing: 0;
    color: rgba(255, 255, 255, 0.72);
}
.stage-note { font-size: 14px; color: rgba(255, 255, 255, 0.72); }
.stage:hover .stage-price { text-shadow: 0 0 36px rgba(255, 255, 255, 0.38); }
.stage-meta {
    margin: 28px auto 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 860px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.82);
}
.stage-meta li:not(:first-child)::before {
    content: "·";
    margin: 0 12px;
    color: rgba(255, 255, 255, 0.4);
}
.stage-cta {
    margin-top: 30px;
    min-height: 46px;
    padding: 0 22px;
    font-size: 15px;
    color: #fff;
    border-radius: 999px;
    border-color: rgba(255, 255, 255, 0.46);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0.08));
    backdrop-filter: blur(18px) saturate(1.5);
    -webkit-backdrop-filter: blur(18px) saturate(1.5);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.62),
        inset 0 -1px 0 rgba(255, 255, 255, 0.12),
        0 12px 28px rgba(6, 16, 40, 0.28);
}
.stage-cta:hover {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.62);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.46), rgba(255, 255, 255, 0.14));
}
.hero-pill {
    position: absolute;
    z-index: 3;
    left: 50%;
    bottom: 128px;
    transform: translateX(-50%);
    width: min(760px, calc(100% - 48px));
    min-height: 84px;
    padding: 8px 8px 8px 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-radius: 999px;
    color: #fff;
    background: rgba(16, 32, 64, 0.46);
    border: 1px solid rgba(255, 255, 255, 0.28);
    box-shadow:
        0 18px 50px rgba(16, 22, 58, 0.28),
        inset 0 1px 0 rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    overflow: hidden;
    transition: transform 220ms ease, background 220ms ease;
}
.hero-pill::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.22) 48%, transparent 66%);
    transform: translateX(-130%);
    animation: sheen 1.5s 0.35s ease forwards;
    pointer-events: none;
}
@keyframes sheen {
    to { transform: translateX(130%); }
}
.hero-pill:hover { background: rgba(16, 32, 64, 0.6); transform: translateX(-50%) translateY(-3px); }
.pill-field {
    flex: 1;
    min-height: 64px;
    margin-left: 6px;
    padding: 8px 18px;
    border-radius: 999px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    text-align: left;
}
.pill-field small {
    font-size: 12px;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.72);
}
.pill-field b { font-weight: 500; font-size: 18px; }
.hero-pill-go {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    flex: none;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.3);
    font-size: 22px;
    transition: transform 200ms ease;
}
.hero-pill:hover .hero-pill-go { transform: translateX(3px); }

.trio {
    position: relative;
    z-index: 2;
    margin-top: -96px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    filter: drop-shadow(0 28px 48px rgba(20, 30, 60, 0.16));
}
.tier {
    min-height: 520px;
    padding: 36px 32px 0;
    display: flex;
    flex-direction: column;
    color: var(--ink);
    background: #fff;
    overflow: hidden;
    position: relative;
}
.tier:first-child { border-radius: 18px 0 0 18px; }
.tier:nth-child(2) { background: linear-gradient(180deg, #f4f8fb 0%, var(--sky) 42%); }
.tier:not(:first-child) { box-shadow: inset 1px 0 0 rgba(20, 40, 80, 0.06); }
.tier:last-child {
    border-radius: 0 18px 18px 0;
    color: #fff;
    box-shadow: none;
    background:
        radial-gradient(180px 120px at 78% 18%, rgba(255, 255, 255, 0.22), transparent 60%),
        linear-gradient(180deg, #102040 0%, #1a4f8c 46%, #16306f 100%);
}
.tier:hover .art-tile { transform: translateY(-6px); }
.chip {
    align-self: flex-start;
    padding: 6px 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, #f4f7fb, #d5e3f4);
    color: var(--ink);
    font-size: 14px;
}
.tier:last-child .chip { background: rgba(255, 255, 255, 0.18); color: #fff; border: 1px solid rgba(255, 255, 255, 0.2); }
.tier-title {
    margin-top: 18px;
    font-size: 34px;
    font-weight: 400;
    line-height: 1.25;
    color: inherit;
}
.tier .quiet { margin-top: 8px; color: var(--ink-soft); }
.tier:last-child .quiet { color: rgba(255, 255, 255, 0.8); }
.tier .go {
    margin-top: 16px;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.tier:last-child .go { color: #fff; }
.tier .go i { transition: transform 200ms ease; font-style: normal; }
.tier:hover .go i { transform: translateX(4px); }
.art {
    margin-top: auto;
    height: 230px;
    position: relative;
    overflow: hidden;
}
.art-tile {
    position: relative;
    z-index: 1;
    width: 96px;
    height: 96px;
    margin: 54px auto 0;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.94);
    display: grid;
    place-items: center;
    box-shadow: 0 16px 36px rgba(30, 40, 80, 0.16);
    transition: transform 280ms ease;
}
.art-a {
    background:
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.7), transparent 40%),
        linear-gradient(160deg, #f4f7fb 0%, #8eafd4 100%);
}
.art-a::before,
.art-b::before,
.art-c::before {
    content: "";
    position: absolute;
    pointer-events: none;
}
.art-a::before {
    width: 180px;
    height: 180px;
    right: 8%;
    bottom: -20px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.05));
    clip-path: polygon(50% 8%, 92% 42%, 78% 88%, 22% 88%, 8% 42%);
    transform: rotate(18deg);
}
.art-b {
    background:
        radial-gradient(circle at 50% 70%, rgba(26, 79, 140, 0.28), transparent 46%),
        linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.35));
}
.art-b::before {
    width: 150px;
    height: 150px;
    left: 50%;
    bottom: 10px;
    transform: translateX(-50%);
    border-radius: 50%;
    border: 18px solid rgba(26, 79, 140, 0.22);
    box-shadow: 0 0 0 28px rgba(26, 79, 140, 0.1);
}
.art-c::before {
    inset: 24px 28px 18px;
    border-radius: 16px;
    background: rgba(8, 16, 36, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.duo {
    margin-top: 72px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.panel {
    min-height: 560px;
    border-radius: 8px;
    padding: 48px 40px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}
.panel:hover { transform: translateY(-6px); }
.panel:active { transform: translateY(-2px) scale(0.992); }
.panel-dark { background: var(--navy); }
.panel-ice { background: var(--ice); color: var(--ink); }
.panel h2 { font-size: 40px; font-weight: 400; line-height: 1.25; max-width: 10em; }
.panel p { margin-top: 14px; max-width: 22em; color: rgba(255, 255, 255, 0.78); }
.panel-ice p { color: var(--ink-soft); }
.panel .go { margin-top: 22px; color: var(--accent); }
.panel-dark .go { color: var(--led); }
.orb {
    position: absolute;
    right: -80px;
    bottom: -80px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, #8eafd4 0%, transparent 68%);
    opacity: 0.85;
    pointer-events: none;
}
.panel-ice .orb { background: radial-gradient(circle, #d5e3f4 0%, transparent 68%); opacity: 1; }

.hall {
    position: relative;
    margin-top: 72px;
    min-height: 680px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}
.hall-shot {
    position: absolute;
    inset: 0;
}
.hall-shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform-origin: center 60%;
    animation: ken 32s ease-in-out infinite alternate;
}
.hall .wrap { position: relative; z-index: 1; padding-bottom: 48px; }
.hall-card {
    position: relative;
    overflow: hidden;
    width: min(520px, 100%);
    padding: 28px 32px;
    border-radius: 16px;
    color: #fff;
    background: rgba(10, 18, 34, 0.38);
    border: 1px solid rgba(255, 255, 255, 0.32);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4), 0 18px 40px rgba(6, 12, 28, 0.28);
    backdrop-filter: blur(18px) saturate(1.45);
    -webkit-backdrop-filter: blur(18px) saturate(1.45);
}
.hall-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 28%, rgba(255, 255, 255, 0.22) 48%, transparent 68%);
    transform: translateX(-130%);
    animation: sheen 1.6s 0.45s ease forwards;
    pointer-events: none;
}
.hall-card h2 { font-size: 34px; font-weight: 500; line-height: 1.3; }
.hall-card p { margin-top: 12px; color: rgba(255, 255, 255, 0.84); }

.machine { padding: 96px 0 24px; }
.machine-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
    align-items: center;
}
.machine-shot {
    border-radius: 18px;
    overflow: hidden;
    min-height: 480px;
    box-shadow: 0 28px 60px rgba(16, 28, 48, 0.16);
}
.machine-shot img {
    width: 100%;
    height: 100%;
    min-height: 480px;
    object-fit: cover;
    transition: transform 700ms ease;
}
.machine-shot:hover img { transform: scale(1.045); }
.machine-copy h2 {
    font-size: 40px;
    font-weight: 500;
    line-height: 1.25;
    color: var(--ink);
}
.machine-list {
    margin: 8px 0 0;
    padding: 0;
    list-style: none;
}
.machine-list li {
    display: grid;
    gap: 4px;
    padding: 16px 12px;
    margin: 0 -12px;
    border-top: 1px solid var(--line);
    border-radius: 8px;
    transition: background 220ms ease;
}
.machine-list li:last-child { border-bottom: 1px solid var(--line); }
.machine-list li:hover { background: rgba(26, 79, 140, 0.06); }
.machine-list b { font-weight: 500; color: var(--ink); }
.machine-list span { color: var(--ink-soft); font-size: 15px; }

.contrast { padding: 96px 0 40px; text-align: center; }
.contrast h2 {
    font-size: 45px;
    font-weight: 400;
    line-height: 1.28;
    color: var(--ink);
}
.contrast .lead {
    margin: 16px auto 0;
    max-width: 40em;
    color: var(--ink-soft);
}
.bento {
    margin-top: 36px;
    display: grid;
    grid-template-columns: 1.45fr 0.8fr 0.8fr;
    gap: 20px;
    text-align: left;
}
.bento article {
    min-height: 420px;
    border-radius: 8px;
    background: var(--navy);
    color: #fff;
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    position: relative;
    overflow: hidden;
}
.bento-photo { padding: 0; }
.bento-photo::before { display: none; }
.bento-photo h3,
.bento-photo p { position: relative; z-index: 1; }
.bento-photo img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    transition: transform 700ms ease;
}
.bento-photo:hover img { transform: scale(1.1); }
.bento-photo::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(8, 14, 28, 0.05) 20%, rgba(8, 14, 28, 0.78));
}
.bento-photo h3,
.bento-photo p { margin-left: 32px; margin-right: 32px; }
.bento-photo p { margin-bottom: 32px; }
.bento article::before {
    content: "";
    position: absolute;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    right: -40px;
    top: -50px;
    background: radial-gradient(circle, rgba(26, 79, 140, 0.35), transparent 70%);
}
.bento h3 { position: relative; font-size: 28px; font-weight: 400; line-height: 1.3; }
.bento p { position: relative; margin-top: 8px; color: rgba(255, 255, 255, 0.72); }

.compose {
    padding: 88px 0 24px;
}
.compose h2 {
    font-size: 45px;
    font-weight: 400;
    line-height: 1.25;
    color: var(--ink);
}
.compose-lead {
    margin-top: 12px;
    color: var(--ink-soft);
}
.compose-grid {
    margin-top: 36px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.compose-grid article {
    min-height: 220px;
    padding: 28px 28px 24px;
    border-radius: 8px;
    background: var(--mist);
    border: 1px solid rgba(16, 32, 64, 0.04);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1), background 240ms ease, box-shadow 240ms ease;
}
.compose-grid article::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 2px;
    z-index: 2;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
}
.compose-grid article:hover {
    transform: translateY(-4px);
    background: #fff;
    box-shadow: var(--shadow), inset 0 1px 0 #fff;
}
.compose-grid article:hover::after { transform: scaleX(1); }
.compose-grid span {
    color: var(--accent);
    font-size: 14px;
    letter-spacing: 0.08em;
}
.compose-grid h3 {
    margin-top: 28px;
    font-size: 28px;
    font-weight: 500;
    color: var(--ink);
}
.compose-grid p {
    margin-top: 8px;
    color: var(--ink-soft);
    max-width: 28em;
}

.works { padding: 72px 0 24px; }
.works h2 {
    font-size: 45px;
    font-weight: 400;
    line-height: 1.25;
    color: var(--ink);
}
.work-list { margin-top: 28px; }
.work-list article {
    position: relative;
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 24px;
    align-items: baseline;
    padding: 26px 0 26px 16px;
    border-top: 1px solid var(--line);
    transition: padding-left 320ms cubic-bezier(0.22, 1, 0.36, 1);
}
.work-list article:last-child { border-bottom: 1px solid var(--line); }
.work-list article::before {
    content: "";
    position: absolute;
    left: 0;
    top: 22px;
    bottom: 22px;
    width: 2px;
    background: var(--accent);
    transform: scaleY(0);
    transform-origin: center;
    transition: transform 320ms cubic-bezier(0.22, 1, 0.36, 1);
}
.work-list article:hover { padding-left: 22px; }
.work-list article:hover::before { transform: scaleY(1); }
.work-list h3 {
    font-size: 22px;
    font-weight: 500;
    color: var(--ink);
    transition: color 200ms ease;
}
.work-list article:hover h3 { color: var(--accent); }
.work-list p { color: var(--ink-soft); max-width: 36em; }

.images {
    margin-top: 72px;
    padding: 72px 0;
    background: var(--ice);
}
.images-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
}
.images h2 {
    font-size: 45px;
    font-weight: 400;
    line-height: 1.25;
    color: var(--ink);
}
.images-head p { color: var(--ink-soft); margin-bottom: 6px; }
.image-names {
    margin: 32px 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.image-names li {
    position: relative;
    min-height: 148px;
    padding: 24px;
    border-radius: 8px;
    background: #fff;
    border: 1px solid rgba(16, 32, 64, 0.06);
    box-shadow: inset 0 1px 0 #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    font-size: 22px;
    font-weight: 500;
    color: var(--ink);
    overflow: hidden;
    transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 280ms ease;
}
.image-names li span {
    display: block;
    margin-top: 12px;
    font-size: 15px;
    font-weight: 400;
    color: var(--ink-soft);
}
.image-names li:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}
.images-win {
    position: relative;
    margin-top: 16px;
    padding: 28px 32px;
    border-radius: 8px;
    background: var(--navy);
    color: #fff;
    display: grid;
    grid-template-columns: 220px 1fr auto;
    gap: 24px;
    align-items: center;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.images-win h3 { font-size: 22px; font-weight: 500; }
.images-win p { color: rgba(255, 255, 255, 0.78); }
.images-win a { color: var(--led); white-space: nowrap; }
.images-win a:hover { color: #fff; }

.rail-section {
    margin-top: 72px;
    background: var(--navy);
    color: #fff;
    padding: 72px 0 64px;
    overflow: hidden;
}
.rail-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 28px;
}
.rail-head h2 { font-size: 45px; font-weight: 400; line-height: 1.25; }
.rail-nav { display: flex; gap: 8px; }
.rail-nav button {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 20px;
    transition: background 180ms ease, transform 180ms ease;
}
.rail-nav button:hover { background: rgba(255, 255, 255, 0.2); }
.rail-nav button:active { transform: scale(0.96); }
.rail {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding: 8px 2px 16px;
    mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 56px), transparent);
    -webkit-mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 56px), transparent);
}
.rail::-webkit-scrollbar { display: none; }
.rail a {
    position: relative;
    flex: 0 0 360px;
    scroll-snap-align: start;
    min-height: 240px;
    padding: 28px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    transition: background 200ms ease, transform 280ms cubic-bezier(0.22, 1, 0.36, 1), border-color 200ms ease;
}
.rail a:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}
.rail a strong { font-size: 22px; font-weight: 500; }
.rail a span { color: rgba(255, 255, 255, 0.72); }

.faq { padding: 88px 0; }
.faq-list { width: min(760px, 100%); margin: 0 auto; display: grid; gap: 12px; }
.faq-item {
    background: var(--mist);
    border-radius: 8px;
    border: 1px solid transparent;
    transition: background 240ms ease, box-shadow 240ms ease, border-color 240ms ease;
}
.faq-item.is-open {
    background: #fff;
    border-color: rgba(16, 32, 64, 0.06);
    box-shadow: 0 14px 36px rgba(16, 32, 64, 0.06);
}
.faq-item button {
    width: 100%;
    text-align: left;
    padding: 22px 24px;
    font-size: 20px;
    font-weight: 500;
    color: var(--ink);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}
.faq-item button::after {
    content: "";
    width: 14px;
    height: 14px;
    flex: none;
    background-image:
        linear-gradient(var(--accent), var(--accent)),
        linear-gradient(var(--accent), var(--accent));
    background-repeat: no-repeat;
    background-position: center;
    background-size: 14px 1.5px, 1.5px 14px;
    transition: background-size 280ms ease;
}
.faq-item.is-open button::after { background-size: 14px 1.5px, 1.5px 0; }
.answer-clip {
    max-height: 0;
    overflow: hidden;
    transition: max-height 380ms cubic-bezier(0.22, 1, 0.36, 1);
}
.faq-item.is-open .answer-clip { max-height: 8em; }
.faq-item .answer {
    margin: 0;
    padding: 0 24px 22px;
    color: var(--ink-soft);
}

.pledge {
    position: relative;
    overflow: hidden;
    padding: 72px 0 56px;
    color: #fff;
    scroll-margin-top: var(--header);
}
.pledge .sky::after {
    width: 64px;
    height: 64px;
    opacity: 0.38;
    background:
        radial-gradient(circle at 32% 32%, rgba(255, 255, 255, 0.55) 0%, rgba(247, 249, 255, 0.22) 46%, rgba(255, 255, 255, 0) 72%);
    box-shadow: 0 0 28px 8px rgba(255, 255, 255, 0.1);
}
.pledge .ridge {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 168px;
    object-fit: cover;
    object-position: center bottom;
    z-index: 0;
    pointer-events: none;
}
.pledge h2 {
    position: relative;
    z-index: 1;
    font-size: 58px;
    font-weight: 400;
    line-height: 1.25;
    max-width: 12em;
}
.glass {
    position: relative;
    z-index: 1;
    margin-top: 48px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.glass article,
.glass a {
    position: relative;
    min-height: 168px;
    padding: 22px;
    border-radius: 8px;
    background: rgba(9, 17, 13, 0.28);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    overflow: hidden;
    transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1), background 200ms ease, border-color 200ms ease;
}
.glass article strong,
.glass a strong { font-size: 20px; font-weight: 500; }
.glass article span,
.glass a span { margin-top: 6px; color: rgba(255, 255, 255, 0.8); }
.glass a:hover,
.glass article:hover { transform: translateY(-4px); background: rgba(9, 17, 13, 0.4); }
.glass .accent { background: var(--green); }
.glass .accent:hover { background: #468a69; }

.support { padding: 96px 0 40px; }
.support h2 { font-size: 45px; font-weight: 500; color: var(--ink); line-height: 1.25; }
.support .lead { margin-top: 12px; color: var(--ink-soft); }
.support-links { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 12px 28px; }
.support-links a {
    font-size: 16px;
    color: var(--ink);
    background-image: linear-gradient(var(--accent), var(--accent));
    background-repeat: no-repeat;
    background-position: 0 100%;
    background-size: 0 1px;
    transition: color 200ms ease, background-size 320ms ease;
}
.support-links a:hover { color: var(--accent); background-size: 100% 1px; }

[data-light] {
    --lx: 50%;
    --ly: -20%;
    --spot: rgba(26, 79, 140, 0.16);
    --spot-fade: rgba(26, 79, 140, 0);
}
[data-light="dark"] {
    --spot: rgba(255, 255, 255, 0.3);
    --spot-fade: rgba(255, 255, 255, 0);
}
[data-light]::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    border-radius: inherit;
    background: radial-gradient(180px circle at var(--lx) var(--ly), var(--spot) 0%, var(--spot-fade) 72%);
    opacity: 0;
    transition: opacity 280ms ease;
    pointer-events: none;
}
[data-light]:hover::before { opacity: 1; }
/* Price columns have no card edge. Let the glow fall off outside the column. */
.stage[data-light] {
    --lx: 50%;
    --ly: 42%;
    --spot-pad: 220;
}
.stage[data-light]::before {
    inset: -220px;
    z-index: -1;
    border-radius: 0;
    background: radial-gradient(
        210px circle at var(--lx) var(--ly),
        rgba(255, 255, 255, 0.22) 0%,
        rgba(255, 255, 255, 0.07) 38%,
        rgba(255, 255, 255, 0) 70%
    );
    filter: blur(18px);
}
@media (hover: none) {
    [data-light]::before { display: none; }
}

html.js [data-reveal] {
    opacity: 0;
    translate: 0 22px;
    filter: blur(6px);
    transition: opacity 640ms cubic-bezier(0.22, 1, 0.36, 1), translate 640ms cubic-bezier(0.22, 1, 0.36, 1), filter 640ms ease;
    transition-delay: var(--d, 0ms);
}
html.js [data-reveal].is-in {
    opacity: 1;
    translate: 0 0;
    filter: none;
}

@media (max-width: 980px) {
    .hero-copy h1 { font-size: 36px; line-height: 1.25; letter-spacing: -0.02em; }
    .pledge h2 { font-size: 40px; line-height: 1.3; }
    .contrast h2,
    .rail-head h2,
    .support h2,
    .machine-copy h2,
    .hall-card h2,
    .compose h2,
    .works h2,
    .images h2 { font-size: 32px; }
    .compose { padding-top: 56px; }
    .compose-grid,
    .image-names { grid-template-columns: 1fr; }
    .compose-grid article { min-height: 0; }
    .work-list article { grid-template-columns: 1fr; gap: 6px; }
    .images { margin-top: 40px; }
    .images-head { flex-direction: column; align-items: flex-start; }
    .images-win { grid-template-columns: 1fr; gap: 10px; padding: 24px; }
    .compose-grid article:hover,
    .image-names li:hover,
    .work-list article:hover { transform: none; padding-left: 16px; }
    .work-list article:hover::before { transform: none; }
    .hall { min-height: 520px; margin-top: 40px; }
    .machine { padding-top: 56px; }
    .machine-grid { grid-template-columns: 1fr; gap: 28px; }
    .machine-shot,
    .machine-shot img { min-height: 280px; }
    .hero-visual { min-height: 0; align-items: flex-start; padding: calc(var(--header) + 88px) 0 156px; }
    .hero-plate img { object-position: center 50%; }
    .hero-copy { width: min(1100px, calc(100% - 32px)); }
    .hero-stage { margin-top: 28px; }
    .stage { padding: 4px 12px 0; }
    .stage-price { font-size: 42px; }
    .stage-meta { font-size: 13px; }
    .sky::after { width: 64px; height: 64px; top: 18px; right: 16px; }
    .trio, .duo, .bento, .glass { grid-template-columns: 1fr; }
    .trio { margin-top: -36px; gap: 12px; filter: none; }
    .tier, .tier:first-child, .tier:last-child { border-radius: 16px; min-height: 0; }
    .panel { min-height: 0; }
    .bento article { min-height: 220px; }
    .panel:hover,
    .rail a:hover,
    .glass a:hover,
    .machine-shot:hover img,
    .bento-photo:hover img { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
    .sky, .hero-plate, .hero-copy, .hero-stage, .stage-meta, .stage-cta, .hero-pill::before,
    .hall-shot img, .hall-card::after { animation: none; }
    .hero-plate img,
    .hall-shot img,
    .bento-photo img { transform: none; }
    .stage:hover { transform: none; }
    .hero-pill:hover { transform: translateX(-50%); }
    .ridge, .ridge-far { transform: none; }
    html.js [data-reveal] {
        opacity: 1;
        translate: 0 0;
        transform: none;
        filter: none;
    }
    .compose-grid article::after,
    .stage::after,
    .work-list article::before { transition: none; }
    .stage:hover::after,
    .work-list article:hover::before { transform: none; opacity: 1; }
    .compose-grid article:hover,
    .image-names li:hover { transform: none; }
    .work-list article,
    .work-list article:hover { padding-left: 16px; transition: none; }
}