/* Norviko — Story Reveal Blocks · Dark Premium Editorial */

:root {
    --nv-ink: #0c0b0a;
    --nv-bg: #121110;
    --nv-slab: #181614;
    --nv-slab-2: #221f1c;
    --nv-border: rgba(232, 228, 223, 0.07);
    --nv-frost: #e8e4df;
    --nv-frost-dim: rgba(232, 228, 223, 0.5);
    --nv-ember: #d45c2a;
    --nv-ember-light: #e8784a;
    --nv-ember-glow: rgba(212, 92, 42, 0.22);
    --nv-font-serif: 'Zen Old Mincho', serif;
    --nv-font-sans: 'DM Sans', sans-serif;
    --nv-spine-w: 72px;
    --nv-rail-w: 44px;
    --nv-ease: cubic-bezier(0.16, 1, 0.3, 1);
    --nv-shadow-1: 0 4px 24px rgba(0,0,0,0.35);
    --nv-shadow-2: 0 16px 64px rgba(0,0,0,0.5), 0 4px 16px rgba(212,92,42,0.06);
    --nv-shadow-overlap: 0 32px 80px rgba(0,0,0,0.55);
}

[data-theme="light"] {
    --nv-ink: #f6f3ef;
    --nv-bg: #ece8e2;
    --nv-slab: #fff;
    --nv-slab-2: #f8f5f1;
    --nv-border: rgba(12,11,10,0.1);
    --nv-frost: #1a1816;
    --nv-frost-dim: rgba(26,24,22,0.55);
    --nv-shadow-1: 0 4px 24px rgba(0,0,0,0.08);
    --nv-shadow-2: 0 16px 64px rgba(0,0,0,0.1);
    --nv-shadow-overlap: 0 32px 80px rgba(0,0,0,0.12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--nv-font-sans);
    background: var(--nv-bg);
    color: var(--nv-frost);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--nv-ember-light); text-decoration: none; transition: color 0.25s; }
a:hover { color: var(--nv-ember); }
address { font-style: normal; }

.visually-hidden, .skip-link:not(:focus) {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link:focus {
    position: fixed; top: 8px; left: 8px; z-index: 9999;
    padding: 10px 16px; background: var(--nv-ember); color: #fff;
}

.block-tag {
    font-family: var(--nv-font-sans);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--nv-ember);
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
    padding: 0.8rem 1.6rem; font-family: var(--nv-font-sans); font-size: 0.82rem;
    font-weight: 500; letter-spacing: 0.06em; border: none; cursor: pointer;
    transition: all 0.35s var(--nv-ease); text-decoration: none;
}
.btn-ember { background: var(--nv-ember); color: #fff; }
.btn-ember:hover { background: var(--nv-ember-light); color: #fff; transform: translateY(-2px); box-shadow: 0 10px 28px var(--nv-ember-glow); }
.btn-ghost { background: transparent; color: var(--nv-frost); border: 1px solid var(--nv-border); }
.btn-ghost:hover { border-color: var(--nv-ember); color: var(--nv-ember); }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.75rem; }
.btn-lg { padding: 1rem 2.2rem; font-size: 0.88rem; }
.btn-full { width: 100%; }

/* Vertical Spine Navbar */
.nv-spine {
    position: fixed; left: 0; top: 0; bottom: 0; z-index: 900;
    width: var(--nv-spine-w);
    display: flex; flex-direction: column; align-items: center;
    padding: 1.25rem 0; gap: 1.5rem;
    background: rgba(12,11,10,0.92); backdrop-filter: blur(16px);
    border-right: 1px solid var(--nv-border);
    transition: transform 0.4s var(--nv-ease);
}
[data-theme="light"] .nv-spine { background: rgba(255,255,255,0.92); }
.nv-spine.is-hidden { transform: translateX(-100%); }

.nv-spine__logo {
    display: flex; flex-direction: column; align-items: center; gap: 0.35rem;
    color: var(--nv-frost); text-decoration: none;
}
.nv-spine__glyph {
    width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
    background: var(--nv-ember); color: #fff;
    font-family: var(--nv-font-serif); font-size: 1.1rem; font-weight: 600;
    clip-path: polygon(0 0, 100% 0, 100% 75%, 50% 100%, 0 75%);
}
.nv-spine__name {
    writing-mode: vertical-rl; font-family: var(--nv-font-serif);
    font-size: 0.65rem; letter-spacing: 0.25em; opacity: 0.6;
}

.nv-spine__nav {
    flex: 1; display: flex; flex-direction: column; gap: 0.5rem;
    justify-content: center;
}
.nv-spine__link {
    writing-mode: vertical-rl; font-size: 0.72rem; letter-spacing: 0.12em;
    color: var(--nv-frost-dim); padding: 0.75rem 0; transition: color 0.25s;
    display: flex; align-items: center; gap: 0.5rem;
}
.nv-spine__link span { font-size: 0.55rem; color: var(--nv-ember); opacity: 0.5; }
.nv-spine__link:hover, .nv-spine__link.is-active { color: var(--nv-frost); }
.nv-spine__link.is-active span { opacity: 1; }

.nv-spine__tools { display: flex; flex-direction: column; gap: 0.25rem; }
.nv-spine__tool {
    width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
    background: none; border: none; color: var(--nv-frost-dim); cursor: pointer;
    transition: color 0.25s; position: relative;
}
.nv-spine__tool:hover { color: var(--nv-ember); }
.nv-cart-badge {
    position: absolute; top: 0; right: 0; min-width: 14px; height: 14px;
    background: var(--nv-ember); color: #fff; font-size: 0.55rem; font-weight: 700;
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
}
.nv-cart-badge:empty, .nv-cart-badge[data-count="0"] { display: none; }

.nv-spine__burger {
    display: none; flex-direction: column; gap: 4px; width: 36px; height: 36px;
    background: none; border: none; cursor: pointer; padding: 8px;
}
.nv-spine__burger span { display: block; height: 1.5px; background: var(--nv-frost); transition: 0.3s; }
.nv-spine__burger.is-open span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.nv-spine__burger.is-open span:nth-child(2) { opacity: 0; }
.nv-spine__burger.is-open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

/* Block Rail (left inner) */
.block-rail {
    position: fixed; left: var(--nv-spine-w); top: 50%; transform: translateY(-50%);
    z-index: 850; display: flex; flex-direction: column; gap: 4px; padding-left: 8px;
}
.block-rail__node {
    display: flex; align-items: center; gap: 6px; background: none; border: none;
    cursor: pointer; padding: 4px 0; opacity: 0.35; transition: opacity 0.3s;
}
.block-rail__line {
    width: 12px; height: 1px; background: var(--nv-frost-dim); transition: all 0.3s;
}
.block-rail__num { font-size: 0.55rem; letter-spacing: 0.1em; color: var(--nv-frost-dim); }
.block-rail__node:hover, .block-rail__node.is-active { opacity: 1; }
.block-rail__node.is-active .block-rail__line { width: 24px; background: var(--nv-ember); }
.block-rail__node.is-active .block-rail__num { color: var(--nv-ember); }

/* Mobile Sheet */
.nv-sheet {
    position: fixed; inset: 0; z-index: 950;
    background: rgba(12,11,10,0.9); backdrop-filter: blur(12px);
    opacity: 0; visibility: hidden; transition: 0.35s;
}
.nv-sheet.is-open { opacity: 1; visibility: visible; }
.nv-sheet__inner {
    position: absolute; left: 0; top: 0; bottom: 0; width: min(300px, 85vw);
    background: var(--nv-slab); padding: 5rem 2rem 2rem;
    transform: translateX(-100%); transition: transform 0.4s var(--nv-ease);
    border-right: 1px solid var(--nv-border);
}
.nv-sheet.is-open .nv-sheet__inner { transform: translateX(0); }
.nv-sheet__label { font-size: 0.65rem; letter-spacing: 0.2em; color: var(--nv-ember); margin-bottom: 1.5rem; }
.nv-sheet a { display: block; padding: 0.85rem 0; font-size: 1.05rem; font-family: var(--nv-font-serif); color: var(--nv-frost); border-bottom: 1px solid var(--nv-border); }
.nv-sheet__meta { margin-top: 2rem; font-size: 0.78rem; color: var(--nv-frost-dim); display: flex; flex-direction: column; gap: 0.3rem; }

/* Search Veil */
.search-veil {
    position: fixed; inset: 0; z-index: 980;
    background: rgba(12,11,10,0.92); backdrop-filter: blur(20px);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transition: 0.35s;
}
.search-veil.is-open { opacity: 1; visibility: visible; }
.search-veil__sheet { width: min(540px, 90vw); text-align: center; position: relative; }
.search-veil__close { position: absolute; top: -60px; right: 0; background: none; border: none; color: var(--nv-frost); font-size: 2rem; cursor: pointer; }
.search-veil__label { font-size: 0.68rem; letter-spacing: 0.2em; color: var(--nv-ember); margin-bottom: 1rem; }
.search-veil__form { display: flex; gap: 0.5rem; }
.search-veil__form input {
    flex: 1; padding: 1rem 1.25rem; background: var(--nv-slab);
    border: 1px solid var(--nv-border); color: var(--nv-frost); font-size: 1rem;
}
.search-veil__form input:focus { outline: none; border-color: var(--nv-ember); }

/* Main offset for spine */
.nv-main { margin-left: var(--nv-spine-w); min-height: 100vh; }
.page-reveal .nv-main { margin-left: calc(var(--nv-spine-w) + var(--nv-rail-w)); }

/* Reveal items */
.reveal-item {
    opacity: 0; transform: translateY(28px);
    transition: opacity 0.8s var(--nv-ease), transform 0.8s var(--nv-ease);
}
.reveal-item.is-revealed { opacity: 1; transform: translateY(0); }

/* Story Blocks */
.story-block {
    position: relative; min-height: 100vh;
    padding: clamp(3rem, 8vh, 6rem) clamp(2rem, 5vw, 5rem);
    display: flex; flex-direction: column; justify-content: center;
}
.story-block + .story-block { margin-top: -4rem; }

/* Block 01 Entry */
.story-block--entry { padding-top: 2rem; z-index: 10; }
.entry-reveal {
    display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 3rem;
    align-items: center; position: relative;
}
.entry-reveal__mask {
    position: relative; overflow: hidden;
    clip-path: polygon(8% 0, 100% 0, 92% 100%, 0 100%);
    box-shadow: var(--nv-shadow-overlap);
    transform: translateY(20px);
    transition: clip-path 1.2s var(--nv-ease), transform 1.2s var(--nv-ease);
}
.entry-reveal__mask.is-unveiled {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    transform: translateY(0);
}
.entry-reveal__mask img { width: 100%; height: 100%; object-fit: cover; min-height: 420px; }
.entry-reveal__shadow {
    position: absolute; inset: 10% -5% -10% 30%; z-index: -1;
    background: linear-gradient(135deg, var(--nv-ember-glow), transparent);
    filter: blur(60px); opacity: 0.5;
}
.entry-monolith { margin-bottom: 1.25rem; }
.entry-monolith__kanji {
    display: block; font-family: var(--nv-font-serif);
    font-size: clamp(4rem, 12vw, 8rem); line-height: 0.85;
    color: var(--nv-ember); opacity: 0.15; margin-bottom: -2rem;
    margin-left: -0.1em;
}
.entry-monolith__text {
    font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 500; line-height: 1.35; letter-spacing: 0.02em;
}
.entry-monolith__text em { font-style: normal; color: var(--nv-ember); }
.entry-deck { font-size: 0.95rem; color: var(--nv-frost-dim); max-width: 38ch; margin-bottom: 2rem; }
.entry-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.scroll-whisper {
    position: absolute; bottom: 2rem; right: 3rem;
    font-size: 0.62rem; letter-spacing: 0.25em; text-transform: uppercase;
    color: var(--nv-frost-dim); animation: nv-pulse 2.5s ease infinite;
}
@keyframes nv-pulse { 0%,100% { opacity: 0.4; } 50% { opacity: 1; } }

/* Block 02 Metrics */
.story-block--metrics { z-index: 9; }
.metrics-islands { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 3rem; align-items: start; }
.metrics-headline { font-family: var(--nv-font-serif); font-size: clamp(2rem, 4vw, 3rem); font-weight: 500; line-height: 1.2; }
.metrics-islands__float {
    list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem;
}
.metric-island {
    background: var(--nv-slab); border: 1px solid var(--nv-border);
    padding: 1.75rem; box-shadow: var(--nv-shadow-2);
    transform: translateY(calc(var(--island-y, 0) * 1.5rem));
    transition: transform 0.5s var(--nv-ease), box-shadow 0.5s;
}
.metric-island:hover { transform: translateY(calc(var(--island-y, 0) * 1.5rem - 4px)); box-shadow: var(--nv-shadow-overlap); }
.metric-island--accent { background: linear-gradient(145deg, var(--nv-slab-2), var(--nv-slab)); border-color: rgba(212,92,42,0.2); }
.metric-island__num { font-family: var(--nv-font-serif); font-size: 2.8rem; font-weight: 600; color: var(--nv-ember); line-height: 1; }
.metric-island__unit { font-size: 0.85rem; color: var(--nv-frost-dim); margin-left: 0.25rem; }
.metric-island__label { font-size: 0.78rem; color: var(--nv-frost-dim); margin-top: 0.75rem; line-height: 1.5; }

/* Block 03 Spec Dial */
.story-block--dial { z-index: 8; background: var(--nv-slab); margin-left: -var(--nv-rail-w); padding-left: calc(clamp(2rem, 5vw, 5rem) + var(--nv-rail-w)); }
.spec-dial { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: 3rem; align-items: center; }
.spec-dial__title { font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 500; line-height: 1.25; margin-bottom: 0.75rem; }
.spec-dial__title em { font-style: normal; color: var(--nv-ember); }
.spec-dial__deck { font-size: 0.88rem; color: var(--nv-frost-dim); }
.spec-dial__stage { display: grid; grid-template-columns: auto 1fr; gap: 2rem; align-items: center; }
.spec-dial__wheel {
    position: relative; width: 180px; height: 180px;
    border: 1px solid var(--nv-border); border-radius: 50%;
    transition: transform 0.6s var(--nv-ease);
}
.spec-dial__node {
    position: absolute; top: 50%; left: 50%;
    width: 36px; height: 36px; margin: -18px;
    background: var(--nv-slab-2); border: 1px solid var(--nv-border);
    border-radius: 50%; cursor: pointer; font-size: 0.65rem;
    color: var(--nv-frost-dim); transition: all 0.3s;
    transform: rotate(var(--dial-angle)) translateY(-80px) rotate(calc(-1 * var(--dial-angle)));
}
.spec-dial__node.is-active, .spec-dial__node:hover {
    background: var(--nv-ember); border-color: var(--nv-ember); color: #fff;
    box-shadow: 0 0 20px var(--nv-ember-glow);
}
.spec-dial__readout { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }
.spec-dial__img { overflow: hidden; box-shadow: var(--nv-shadow-2); }
.spec-dial__img img { width: 100%; object-fit: cover; aspect-ratio: 3/2; transition: opacity 0.4s; }
.spec-dial__data h3 { font-family: var(--nv-font-serif); font-size: 1.2rem; margin-bottom: 1rem; }
.spec-dial__specs { display: grid; gap: 0.5rem; margin-bottom: 1rem; }
.spec-dial__specs div { display: flex; justify-content: space-between; font-size: 0.82rem; border-bottom: 1px solid var(--nv-border); padding-bottom: 0.35rem; }
.spec-dial__specs dt { color: var(--nv-frost-dim); }
.spec-dial__price { font-family: var(--nv-font-serif); font-size: 1.3rem; color: var(--nv-ember); margin-bottom: 1rem; }

/* Block 04 Chapter Pin */
.story-block--chapter { min-height: 300vh; padding: 0; z-index: 7; }
.chapter-pin { position: relative; height: 300vh; }
.chapter-pin__sticky {
    position: sticky; top: 0; height: 100vh;
    display: grid; grid-template-columns: 1fr 1fr; overflow: hidden;
}
.chapter-pin__visual { position: relative; overflow: hidden; }
.chapter-pin__visual img { width: 100%; height: 100%; object-fit: cover; }
.chapter-pin__overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to right, transparent 40%, var(--nv-bg) 95%);
}
.chapter-pin__scroll {
    display: flex; flex-direction: column; justify-content: center;
    padding: 3rem 4rem; position: relative;
}
.chapter-segment {
    position: absolute; inset: 0; padding: 3rem 4rem;
    display: flex; flex-direction: column; justify-content: center;
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.6s var(--nv-ease), transform 0.6s var(--nv-ease);
    pointer-events: none;
}
.chapter-segment.is-active { opacity: 1; transform: translateY(0); pointer-events: auto; }
.chapter-segment h2 { font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 500; line-height: 1.25; margin-bottom: 1rem; }
.chapter-segment p { color: var(--nv-frost-dim); max-width: 42ch; margin-bottom: 1rem; }
.chapter-pin__progress {
    position: fixed; bottom: 0; left: var(--nv-spine-w); right: 0; height: 2px;
    background: var(--nv-border); z-index: 800;
}
.chapter-pin__bar {
    display: block; height: 100%; width: 0; background: var(--nv-ember);
    transition: width 0.4s var(--nv-ease);
}

/* Block 05 Slabs */
.story-block--slabs { z-index: 6; }
.slab-title { font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 500; margin-bottom: 2.5rem; }
.slab-title em { font-style: normal; color: var(--nv-ember); }
.slab-stack { position: relative; min-height: 520px; margin-bottom: 2rem; }
.slab-card {
    position: absolute; width: min(420px, 85vw);
    left: calc(var(--slab-offset, 0) + 2rem);
    top: calc(var(--slab-offset, 0) * 0.5);
    transform: rotate(var(--slab-rotate, 0deg));
    transition: transform 0.5s var(--nv-ease), box-shadow 0.5s;
    box-shadow: var(--nv-shadow-2);
}
.slab-card:nth-child(1) { z-index: 5; }
.slab-card:nth-child(2) { z-index: 4; }
.slab-card:nth-child(3) { z-index: 3; }
.slab-card:nth-child(4) { z-index: 2; }
.slab-card:nth-child(5) { z-index: 1; }
.slab-card:hover { transform: rotate(0deg) translateY(-8px); box-shadow: var(--nv-shadow-overlap); z-index: 10 !important; }
.slab-card__link { display: block; background: var(--nv-slab); border: 1px solid var(--nv-border); color: var(--nv-frost); }
.slab-card__img img { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.slab-card__body { padding: 1.25rem; }
.slab-card__badge { font-size: 0.62rem; letter-spacing: 0.15em; color: var(--nv-ember); text-transform: uppercase; }
.slab-card__body h3 { font-family: var(--nv-font-serif); font-size: 1.05rem; margin: 0.35rem 0; }
.slab-card__body p { font-size: 0.78rem; color: var(--nv-frost-dim); }
.slab-more { text-align: center; padding-top: 280px; }

/* Block 06 Prism */
.story-block--prism { z-index: 5; background: var(--nv-ink); margin-left: -var(--nv-rail-w); padding-left: calc(clamp(2rem, 5vw, 5rem) + var(--nv-rail-w)); }
.prism-lab__title { font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 500; margin-bottom: 0.5rem; }
.prism-lab__deck { font-size: 0.88rem; color: var(--nv-frost-dim); margin-bottom: 1.5rem; }
.prism-lab__controls { display: flex; align-items: center; gap: 1rem; margin-bottom: 2rem; font-size: 0.78rem; }
.prism-lab__controls input[type=range] { flex: 1; max-width: 280px; accent-color: var(--nv-ember); }
.prism-lab__grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;
}
.prism-cell {
    overflow: hidden; aspect-ratio: 4/3;
    transition: filter 0.3s, transform 0.3s;
}
.prism-cell img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--nv-ease); }
.prism-cell:hover img { transform: scale(1.05); }

/* Block 07 Forge Path */
.story-block--forge { z-index: 4; }
.forge-path__header { margin-bottom: 2.5rem; }
.forge-path__header h2 { font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 500; }
.forge-path__steps { list-style: none; display: flex; flex-direction: column; gap: 0; position: relative; padding-left: 3rem; }
.forge-path__steps::before {
    content: ''; position: absolute; left: 1.1rem; top: 0; bottom: 0; width: 1px;
    background: linear-gradient(to bottom, var(--nv-ember), var(--nv-border));
}
.forge-step {
    display: grid; grid-template-columns: auto 1fr; gap: 1.5rem;
    padding: 2rem 0; position: relative;
}
.forge-step__num {
    font-family: var(--nv-font-serif); font-size: 1.5rem; color: var(--nv-ember);
    width: 2.2rem; text-align: center; position: relative; z-index: 1;
    background: var(--nv-bg);
}
.forge-step__content h3 { font-family: var(--nv-font-serif); font-size: 1.1rem; margin-bottom: 0.5rem; }
.forge-step__content p { font-size: 0.88rem; color: var(--nv-frost-dim); max-width: 50ch; }

/* Block 08 Voices */
.story-block--voices { z-index: 3; background: var(--nv-slab); margin-left: -var(--nv-rail-w); padding-left: calc(clamp(2rem, 5vw, 5rem) + var(--nv-rail-w)); }
.voices-strip__head h2 { font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 500; margin-bottom: 2rem; }
.voices-strip__lane {
    display: flex; gap: 1.25rem; overflow-x: auto; scroll-snap-type: x mandatory;
    padding-bottom: 1rem; cursor: grab; scrollbar-width: thin;
}
.voices-strip__lane.is-dragging { cursor: grabbing; }
.voice-card {
    flex: 0 0 min(380px, 85vw); scroll-snap-align: start;
    background: var(--nv-slab-2); border: 1px solid var(--nv-border);
    padding: 2rem; box-shadow: var(--nv-shadow-1);
}
.voice-card p { font-family: var(--nv-font-serif); font-size: 1rem; line-height: 1.75; margin-bottom: 1.25rem; font-style: italic; }
.voice-card footer { font-size: 0.78rem; color: var(--nv-frost-dim); }
.voice-card cite { display: block; font-style: normal; color: var(--nv-ember); margin-top: 0.25rem; }

/* Block 09 Trust */
.story-block--trust { z-index: 2; }
.trust-weave__intro h2 { font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 500; margin-bottom: 2rem; }
.trust-weave__list {
    list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.trust-knot {
    border-top: 2px solid var(--nv-ember); padding-top: 1.25rem;
    transition: transform 0.3s;
}
.trust-knot:hover { transform: translateY(-4px); }
.trust-knot__icon { color: var(--nv-ember); font-size: 0.6rem; display: block; margin-bottom: 0.75rem; }
.trust-knot h3 { font-family: var(--nv-font-serif); font-size: 0.95rem; margin-bottom: 0.5rem; }
.trust-knot p { font-size: 0.78rem; color: var(--nv-frost-dim); line-height: 1.55; }

/* Block 10 Convert */
.story-block--convert { z-index: 1; min-height: auto; padding-bottom: 6rem; }
.convert-forge {
    position: relative; background: var(--nv-slab); border: 1px solid var(--nv-border);
    padding: clamp(2.5rem, 6vw, 4rem); overflow: hidden;
    box-shadow: var(--nv-shadow-overlap);
}
.convert-forge__glow {
    position: absolute; top: -50%; right: -20%; width: 60%; height: 100%;
    background: radial-gradient(circle, var(--nv-ember-glow), transparent 70%);
    pointer-events: none;
}
.convert-forge__title { font-family: var(--nv-font-serif); font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 500; line-height: 1.3; margin-bottom: 1rem; }
.convert-forge__title em { font-style: normal; color: var(--nv-ember); }
.convert-forge__lead { color: var(--nv-frost-dim); max-width: 50ch; margin-bottom: 2rem; }
.convert-forge__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 2.5rem; }
.convert-forge__flagship {
    display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; align-items: center;
    padding-top: 2rem; border-top: 1px solid var(--nv-border);
}
.convert-forge__flagship img { width: 180px; box-shadow: var(--nv-shadow-2); }
.convert-forge__badge { font-size: 0.62rem; letter-spacing: 0.15em; color: var(--nv-ember); text-transform: uppercase; }
.convert-forge__flagship h3 { font-family: var(--nv-font-serif); font-size: 1.1rem; margin: 0.25rem 0; }
.convert-forge__flagship p { color: var(--nv-ember); margin-bottom: 0.75rem; }

/* Footer Band Stack */
.nv-bandstack { margin-left: var(--nv-spine-w); border-top: 1px solid var(--nv-border); }
.nv-bandstack__row { padding: 2rem clamp(2rem, 5vw, 4rem); border-bottom: 1px solid var(--nv-border); }
.nv-bandstack__row--brand {
    display: grid; grid-template-columns: auto 1fr auto; gap: 2rem; align-items: center;
}
.nv-bandstack__logo { display: flex; align-items: center; gap: 0.75rem; color: var(--nv-frost); }
.nv-bandstack__logo span {
    width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
    background: var(--nv-ember); color: #fff; font-family: var(--nv-font-serif); font-weight: 600;
    clip-path: polygon(0 0, 100% 0, 100% 75%, 50% 100%, 0 75%);
}
.nv-bandstack__logo strong { display: block; font-family: var(--nv-font-serif); font-size: 1rem; }
.nv-bandstack__logo em { font-size: 0.68rem; color: var(--nv-frost-dim); font-style: normal; }
.nv-bandstack__tagline { font-family: var(--nv-font-serif); font-size: 0.95rem; color: var(--nv-frost-dim); }
.nv-bandstack__newsletter label { font-size: 0.72rem; letter-spacing: 0.1em; display: block; margin-bottom: 0.5rem; }
.nv-bandstack__newsletter-row { display: flex; gap: 0.5rem; }
.nv-bandstack__newsletter input {
    padding: 0.6rem 1rem; background: var(--nv-slab); border: 1px solid var(--nv-border);
    color: var(--nv-frost); font-size: 0.85rem; min-width: 200px;
}
.nv-bandstack__row--links { display: flex; flex-wrap: wrap; gap: 3rem; }
.nv-bandstack__band { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 1.25rem; }
.nv-bandstack__band-label { font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--nv-ember); margin-right: 0.5rem; }
.nv-bandstack__band a { font-size: 0.82rem; color: var(--nv-frost-dim); }
.nv-bandstack__band a:hover { color: var(--nv-frost); }
.nv-bandstack__band--contact { flex-direction: column; align-items: flex-start; gap: 0.35rem; }
.nv-bandstack__band--contact address, .nv-bandstack__band--contact span { font-size: 0.82rem; color: var(--nv-frost-dim); }
.nv-bandstack__row--legal {
    display: flex; flex-wrap: wrap; gap: 1rem 2rem; font-size: 0.72rem; color: var(--nv-frost-dim);
    background: var(--nv-slab);
}

/* Back to top */
.nv-ascend {
    position: fixed; bottom: 24px; right: 24px; z-index: 880;
    width: 44px; height: 44px; border: 1px solid var(--nv-border);
    background: var(--nv-slab); color: var(--nv-frost); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transform: translateY(12px);
    transition: all 0.35s var(--nv-ease);
}
.nv-ascend.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.nv-ascend:hover { border-color: var(--nv-ember); color: var(--nv-ember); }

/* Toast */
.nv-toast {
    position: fixed; bottom: 80px; left: 50%; transform: translateX(-50%) translateY(20px);
    z-index: 990; padding: 0.75rem 1.5rem; background: var(--nv-slab-2);
    border: 1px solid var(--nv-ember); color: var(--nv-frost); font-size: 0.85rem;
    opacity: 0; visibility: hidden; transition: all 0.35s var(--nv-ease);
    box-shadow: var(--nv-shadow-2);
}
.nv-toast.is-show { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }

/* Inner Pages */
.page-slab {
    min-height: 45vh; display: flex; align-items: flex-end;
    padding: 6rem clamp(2rem, 5vw, 4rem) 3rem;
    background: linear-gradient(180deg, var(--nv-ink) 0%, var(--nv-bg) 100%);
    border-bottom: 1px solid var(--nv-border);
}
.page-slab__title { font-family: var(--nv-font-serif); font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 500; line-height: 1.2; }
.page-slab__title em { font-style: normal; color: var(--nv-ember); }
.page-slab__lead { color: var(--nv-frost-dim); max-width: 52ch; margin-top: 1rem; font-size: 0.95rem; }

/* About */
.about-chronicle, .about-mission-block, .about-timeline-block, .about-team-block, .about-access-block, .about-cta-block {
    padding: 4rem clamp(2rem, 5vw, 4rem); max-width: 1100px; margin: 0 auto;
}
.about-chronicle { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.about-chronicle__prose h2, .about-mission-block h2, .about-timeline-block__head h2, .about-team-block h2, .about-access-block__info h2, .about-cta-block h2 {
    font-family: var(--nv-font-serif); font-size: 1.6rem; margin-bottom: 1rem;
}
.about-chronicle__prose p { color: var(--nv-frost-dim); margin-bottom: 1rem; font-size: 0.92rem; }
.about-chronicle__figure figcaption { font-size: 0.75rem; color: var(--nv-frost-dim); margin-top: 0.5rem; }
.about-chronicle__figure img { box-shadow: var(--nv-shadow-2); }
.about-mission-block__quote {
    font-family: var(--nv-font-serif); font-size: 1.2rem; line-height: 1.75;
    padding: 2rem; border-left: 3px solid var(--nv-ember); margin-bottom: 2.5rem;
    background: var(--nv-slab);
}
.about-mission-block__quote em { font-style: normal; color: var(--nv-ember); }
.about-mission-block__quote footer { font-size: 0.78rem; color: var(--nv-frost-dim); margin-top: 1rem; display: block; }
.about-pillars { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.about-pillar { padding: 1.5rem; background: var(--nv-slab); border: 1px solid var(--nv-border); }
.about-pillar span { font-size: 0.72rem; color: var(--nv-ember); letter-spacing: 0.1em; }
.about-pillar h3 { font-family: var(--nv-font-serif); font-size: 1rem; margin: 0.5rem 0; }
.about-pillar p { font-size: 0.82rem; color: var(--nv-frost-dim); }
.about-timeline-block__head p { color: var(--nv-frost-dim); margin-bottom: 2rem; }
.timeline-spine { position: relative; padding-left: 5rem; }
.timeline-spine::before { content: ''; position: absolute; left: 1.5rem; top: 0; bottom: 0; width: 1px; background: var(--nv-border); }
.timeline-chapter { position: relative; padding-bottom: 2.5rem; }
.timeline-chapter__year {
    position: absolute; left: -5rem; width: 3rem; text-align: right;
    font-family: var(--nv-font-serif); font-size: 1.1rem; color: var(--nv-ember);
}
.timeline-chapter__body h3 { font-family: var(--nv-font-serif); font-size: 1rem; margin-bottom: 0.35rem; }
.timeline-chapter__body p { font-size: 0.85rem; color: var(--nv-frost-dim); }
.about-team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 1.5rem; }
.about-team-card { background: var(--nv-slab); border: 1px solid var(--nv-border); overflow: hidden; }
.about-team-card img { width: 100%; aspect-ratio: 7/5; object-fit: cover; }
.about-team-card h3 { font-family: var(--nv-font-serif); padding: 1rem 1rem 0; font-size: 1rem; }
.about-team-card__role { padding: 0 1rem; font-size: 0.72rem; color: var(--nv-ember); }
.about-team-card p:last-child { padding: 0.75rem 1rem 1rem; font-size: 0.82rem; color: var(--nv-frost-dim); }
.about-access-block { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: start; }
.about-access-block__info address, .about-access-block__info p { font-size: 0.88rem; color: var(--nv-frost-dim); margin-bottom: 0.75rem; }
.about-access-block__map img { box-shadow: var(--nv-shadow-2); }
.about-cta-block { text-align: center; padding-bottom: 5rem; }
.about-cta-block p { color: var(--nv-frost-dim); margin-bottom: 1.5rem; }

/* Shop */
.shop-filter-deck {
    padding: 2rem clamp(2rem, 5vw, 4rem);
    display: flex; flex-wrap: wrap; align-items: center; gap: 1rem;
    border-bottom: 1px solid var(--nv-border); position: sticky; top: 0;
    background: rgba(18,17,16,0.95); backdrop-filter: blur(12px); z-index: 100;
}
[data-theme="light"] .shop-filter-deck { background: rgba(236,232,226,0.95); }
.shop-filter-tabs { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.shop-filter-tab {
    padding: 0.45rem 1rem; font-size: 0.78rem; background: var(--nv-slab);
    border: 1px solid var(--nv-border); color: var(--nv-frost-dim); cursor: pointer;
    transition: all 0.25s;
}
.shop-filter-tab.is-active, .shop-filter-tab:hover { border-color: var(--nv-ember); color: var(--nv-ember); background: rgba(212,92,42,0.08); }
.shop-filter-search { display: flex; gap: 0.5rem; margin-left: auto; }
.shop-filter-search input { padding: 0.45rem 0.85rem; background: var(--nv-slab); border: 1px solid var(--nv-border); color: var(--nv-frost); font-size: 0.82rem; }
.shop-filter-count { font-size: 0.78rem; color: var(--nv-frost-dim); width: 100%; }
.shop-catalog { padding: 3rem clamp(2rem, 5vw, 4rem); }
.shop-catalog__stream { display: flex; flex-direction: column; gap: 3rem; }
.catalog-piece { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 2rem; align-items: center; }
.catalog-piece--offset { direction: rtl; }
.catalog-piece--offset > * { direction: ltr; }
.catalog-piece--hero { grid-template-columns: 1fr; }
.catalog-piece--hero .catalog-piece__visual img { max-height: 480px; width: 100%; object-fit: cover; }
.catalog-piece--hero .catalog-piece__body { max-width: 640px; }
.catalog-piece__visual { position: relative; overflow: hidden; box-shadow: var(--nv-shadow-2); }
.catalog-piece__visual img { width: 100%; aspect-ratio: 3/2; object-fit: cover; transition: transform 0.5s; }
.catalog-piece:hover .catalog-piece__visual img { transform: scale(1.03); }
.catalog-piece__badge {
    position: absolute; top: 1rem; left: 1rem; padding: 0.3rem 0.65rem;
    background: var(--nv-ember); color: #fff; font-size: 0.62rem; letter-spacing: 0.1em;
}
.catalog-piece__wish {
    position: absolute; top: 1rem; right: 1rem; width: 36px; height: 36px;
    background: rgba(12,11,10,0.7); border: none; color: var(--nv-frost);
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: all 0.25s;
}
.catalog-piece__wish.is-wished, .catalog-piece__wish:hover { color: var(--nv-ember); }
.catalog-piece__cat { font-size: 0.72rem; color: var(--nv-ember); letter-spacing: 0.1em; }
.catalog-piece__name { font-family: var(--nv-font-serif); font-size: 1.4rem; margin: 0.35rem 0 0.75rem; }
.catalog-piece__desc { font-size: 0.88rem; color: var(--nv-frost-dim); margin-bottom: 1rem; }
.catalog-piece__specs { display: grid; gap: 0.35rem; margin-bottom: 1.25rem; font-size: 0.82rem; }
.catalog-piece__specs div { display: flex; justify-content: space-between; border-bottom: 1px solid var(--nv-border); padding-bottom: 0.25rem; }
.catalog-piece__specs dt { color: var(--nv-frost-dim); }
.catalog-piece__footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.catalog-piece__price { font-family: var(--nv-font-serif); font-size: 1.25rem; color: var(--nv-ember); }
.shop-catalog-empty { text-align: center; padding: 4rem; color: var(--nv-frost-dim); }
.shop-booking-strip { padding: 4rem clamp(2rem, 5vw, 4rem); background: var(--nv-slab); border-top: 1px solid var(--nv-border); }
.shop-booking-strip h2 { font-family: var(--nv-font-serif); font-size: 1.4rem; margin-bottom: 2rem; }
.shop-booking-strip__steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.shop-booking-strip__steps li { padding: 1.25rem; border-top: 2px solid var(--nv-ember); }
.shop-booking-strip__steps span { font-size: 0.72rem; color: var(--nv-ember); }
.shop-booking-strip__steps h3 { font-family: var(--nv-font-serif); font-size: 0.95rem; margin: 0.5rem 0; }
.shop-booking-strip__steps p { font-size: 0.78rem; color: var(--nv-frost-dim); }
.shop-booking-strip__note { margin-top: 1.5rem; font-size: 0.82rem; color: var(--nv-frost-dim); }

/* FAQ */
.faq-preface { padding: 2rem clamp(2rem, 5vw, 4rem); max-width: 720px; font-size: 0.92rem; color: var(--nv-frost-dim); }
.faq-tabdeck { padding: 0 clamp(2rem, 5vw, 4rem) 3rem; max-width: 800px; margin: 0 auto; }
.faq-tabdeck__nav { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-bottom: 2rem; }
.faq-tabdeck__tab {
    padding: 0.5rem 1.1rem; font-size: 0.78rem; background: var(--nv-slab);
    border: 1px solid var(--nv-border); color: var(--nv-frost-dim); cursor: pointer;
}
.faq-tabdeck__tab.is-active { border-color: var(--nv-ember); color: var(--nv-ember); }
.faq-reveal { border-bottom: 1px solid var(--nv-border); }
.faq-reveal__q {
    display: flex; align-items: center; gap: 1rem; padding: 1.25rem 0;
    cursor: pointer; font-family: var(--nv-font-serif); font-size: 0.95rem; list-style: none;
}
.faq-reveal__q::-webkit-details-marker { display: none; }
.faq-reveal__num { font-size: 0.68rem; color: var(--nv-ember); min-width: 1.5rem; }
.faq-reveal__a { padding: 0 0 1.25rem 2.5rem; font-size: 0.88rem; color: var(--nv-frost-dim); line-height: 1.7; }
.faq-bottom-cta { text-align: center; padding: 4rem 2rem 5rem; background: var(--nv-slab); }
.faq-bottom-cta h2 { font-family: var(--nv-font-serif); font-size: 1.4rem; margin-bottom: 0.75rem; }
.faq-bottom-cta p { color: var(--nv-frost-dim); margin-bottom: 1.5rem; }

/* Contact */
.contact-split {
    display: grid; grid-template-columns: 1fr 1fr; gap: 3rem;
    padding: 3rem clamp(2rem, 5vw, 4rem) 5rem; max-width: 1100px; margin: 0 auto;
}
.contact-forge-card { background: var(--nv-slab); border: 1px solid var(--nv-border); padding: 1.75rem; margin: 1rem 0 2rem; }
.contact-forge-card h3 { font-family: var(--nv-font-serif); margin-bottom: 0.75rem; }
.contact-forge-card dl { margin-top: 1rem; }
.contact-forge-card dl div { display: flex; gap: 1rem; font-size: 0.88rem; margin-bottom: 0.5rem; }
.contact-forge-card dt { color: var(--nv-frost-dim); min-width: 5rem; }
.contact-split__embed { border: 1px solid var(--nv-border); overflow: hidden; margin: 0.75rem 0; }
.contact-split__note { font-size: 0.78rem; color: var(--nv-frost-dim); }
.nv-form .form-row { margin-bottom: 1.25rem; }
.nv-form label { display: block; font-size: 0.78rem; margin-bottom: 0.35rem; color: var(--nv-frost-dim); }
.nv-form .req { color: var(--nv-ember); }
.nv-form input, .nv-form select, .nv-form textarea {
    width: 100%; padding: 0.75rem 1rem; background: var(--nv-slab);
    border: 1px solid var(--nv-border); color: var(--nv-frost); font-family: var(--nv-font-sans); font-size: 0.9rem;
}
.nv-form input:focus, .nv-form select:focus, .nv-form textarea:focus { outline: none; border-color: var(--nv-ember); }
.form-error { color: #e55; font-size: 0.85rem; margin-bottom: 1rem; }
.form-privacy { font-size: 0.75rem; color: var(--nv-frost-dim); margin-bottom: 1rem; }
.contact-sent { padding: 2rem; background: var(--nv-slab); border: 1px solid var(--nv-border); text-align: center; }
.contact-sent h2 { font-family: var(--nv-font-serif); margin-bottom: 0.75rem; }
.contact-sent p { color: var(--nv-frost-dim); margin-bottom: 1.5rem; }

/* Cart */
.cart-forge {
    display: grid; grid-template-columns: 1fr 340px; gap: 2rem;
    padding: 3rem clamp(2rem, 5vw, 4rem) 5rem; max-width: 1100px; margin: 0 auto;
}
.cart-forge-empty { text-align: center; padding: 4rem 2rem; color: var(--nv-frost-dim); }
.cart-forge-empty__icon { margin-bottom: 1rem; opacity: 0.4; }
.cart-forge-empty p { margin-bottom: 1.5rem; }
.cart-forge-list__head, .cart-row {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 40px; gap: 0.75rem;
    align-items: center; font-size: 0.82rem;
}
.cart-forge-list__head { padding-bottom: 0.75rem; border-bottom: 1px solid var(--nv-border); color: var(--nv-frost-dim); font-size: 0.72rem; letter-spacing: 0.08em; }
.cart-row { padding: 1rem 0; border-bottom: 1px solid var(--nv-border); }
.cart-row__product { display: flex; align-items: center; gap: 0.75rem; }
.cart-row__product img { width: 72px; height: 54px; object-fit: cover; }
.cart-row__name { font-family: var(--nv-font-serif); font-size: 0.88rem; }
.cart-qty { display: flex; align-items: center; gap: 0.5rem; }
.cart-qty button { width: 28px; height: 28px; background: var(--nv-slab); border: 1px solid var(--nv-border); color: var(--nv-frost); cursor: pointer; }
.cart-row__remove { background: none; border: none; color: var(--nv-frost-dim); font-size: 1.2rem; cursor: pointer; }
.cart-row__remove:hover { color: var(--nv-ember); }
.cart-forge-sidebar { background: var(--nv-slab); border: 1px solid var(--nv-border); padding: 1.75rem; height: fit-content; position: sticky; top: 2rem; }
.cart-forge-sidebar h2 { font-family: var(--nv-font-serif); font-size: 1.1rem; margin-bottom: 1.25rem; }
.cart-forge-coupon label { font-size: 0.72rem; color: var(--nv-frost-dim); display: block; margin-bottom: 0.35rem; }
.cart-forge-coupon__row { display: flex; gap: 0.5rem; margin-bottom: 0.5rem; }
.cart-forge-coupon__row input { flex: 1; padding: 0.5rem; background: var(--nv-bg); border: 1px solid var(--nv-border); color: var(--nv-frost); font-size: 0.82rem; }
.cart-forge-coupon__msg { font-size: 0.75rem; }
.cart-forge-coupon__msg.is-success { color: #6a9; }
.cart-forge-coupon__msg.is-error { color: #e66; }
.cart-forge-totals { margin: 1.25rem 0; }
.cart-forge-totals div { display: flex; justify-content: space-between; font-size: 0.85rem; padding: 0.35rem 0; }
.cart-forge-totals dt { color: var(--nv-frost-dim); }
.cart-forge-totals__grand { border-top: 1px solid var(--nv-border); margin-top: 0.5rem; padding-top: 0.75rem; font-size: 1rem !important; }
.cart-forge-totals__grand dd { font-family: var(--nv-font-serif); color: var(--nv-ember); }
.cart-forge-note { font-size: 0.72rem; color: var(--nv-frost-dim); margin-top: 1rem; line-height: 1.55; }

/* Legal */
.legal-doc { max-width: 760px; margin: 0 auto; padding: 4rem clamp(2rem, 5vw, 4rem) 5rem; }
.legal-doc__header { margin-bottom: 2.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--nv-border); }
.legal-doc__header h1 { font-family: var(--nv-font-serif); font-size: 2rem; margin: 0.5rem 0; }
.legal-doc__updated { font-size: 0.78rem; color: var(--nv-frost-dim); }
.legal-doc__body h2 { font-family: var(--nv-font-serif); font-size: 1.15rem; margin: 2rem 0 0.75rem; color: var(--nv-frost); }
.legal-doc__body h3 { font-size: 0.95rem; margin: 1.25rem 0 0.5rem; }
.legal-doc__body p, .legal-doc__body li { font-size: 0.88rem; color: var(--nv-frost-dim); line-height: 1.75; margin-bottom: 0.75rem; }
.legal-doc__body ul { padding-left: 1.25rem; margin-bottom: 1rem; }
.legal-contact { margin-top: 1rem; font-size: 0.88rem; line-height: 1.8; color: var(--nv-frost-dim); }

/* Responsive */
@media (max-width: 1100px) {
    .trust-weave__list { grid-template-columns: repeat(2, 1fr); }
    .shop-booking-strip__steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
    :root { --nv-spine-w: 0px; --nv-rail-w: 0px; }
    .nv-spine {
        width: 100%; height: auto; flex-direction: row; bottom: auto;
        padding: 0.75rem 1rem; border-right: none; border-bottom: 1px solid var(--nv-border);
    }
    .nv-spine__logo { flex-direction: row; }
    .nv-spine__glyph { width: 32px; height: 32px; font-size: 0.9rem; clip-path: none; border-radius: 4px; }
    .nv-spine__name { writing-mode: horizontal-tb; font-size: 0.85rem; opacity: 1; }
    .nv-spine__nav, .nv-spine__tools { display: none; }
    .nv-spine__burger { display: flex; margin-left: auto; }
    .nv-main, .page-reveal .nv-main, .nv-bandstack { margin-left: 0; }
    .block-rail { display: none; }
    .entry-reveal, .metrics-islands, .spec-dial, .spec-dial__readout, .chapter-pin__sticky,
    .about-chronicle, .about-access-block, .contact-split, .cart-forge, .catalog-piece {
        grid-template-columns: 1fr;
    }
    .chapter-pin { height: auto; min-height: 200vh; }
    .chapter-pin__sticky { position: relative; height: auto; grid-template-columns: 1fr; }
    .chapter-pin__visual { height: 50vh; }
    .chapter-segment { position: relative; opacity: 1; transform: none; pointer-events: auto; padding: 2rem; }
    .chapter-pin__progress { left: 0; }
    .slab-stack { min-height: auto; }
    .slab-card { position: relative !important; left: 0 !important; top: auto !important; transform: none !important; width: 100%; margin-bottom: 1rem; }
    .slab-more { padding-top: 1rem; }
    .prism-lab__grid { grid-template-columns: repeat(2, 1fr); }
    .story-block--dial, .story-block--prism, .story-block--voices { margin-left: 0; padding-left: clamp(2rem, 5vw, 5rem); }
    .about-pillars, .about-team-grid { grid-template-columns: 1fr; }
    .catalog-piece--offset { direction: ltr; }
    .cart-forge { grid-template-columns: 1fr; }
    .cart-forge-list__head { display: none; }
    .cart-row { grid-template-columns: 1fr; gap: 0.5rem; }
    .nv-bandstack__row--brand { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .prism-lab__grid { grid-template-columns: 1fr; }
    .metrics-islands__float { grid-template-columns: 1fr; }
    .trust-weave__list { grid-template-columns: 1fr; }
    .shop-booking-strip__steps { grid-template-columns: 1fr; }
    .spec-dial__stage { grid-template-columns: 1fr; justify-items: center; }
}