:root{color-scheme:dark;--chrome-bg:#0a1016d1;--chrome-bg-strong:#0a1016f5;--chrome-footer:#070b10;--chrome-ink:#e8f0f4;--chrome-muted:#7a8e9c;--chrome-line:#b4d2dc24;--accent-bright:#8fd9d5;--warm-bright:#f2e4d0;--warm-mid:#e0a050;--teal-pale:#d5efed;--stat-bg:#00000047;--stat-bg-hover:#0000005c;--stat-ink:#ffffffad;--sheet-1:#ffffff0f;--sheet-2:#ffffff1a;--sheet-3:#ffffff24;--btn-secondary-bg:#e8f4f624;--btn-secondary-border:var(--clear-edge);--mineral-deep:#0a1016;--mineral-base:#121a22;--mineral-mid:#1a2632;--mineral-lift:#243240;--mineral-line:#b4d2dc24;--clear-white:#ffffffeb;--clear-soft:#ecf6f81f;--clear-panel:#e8f4f614;--clear-edge:#d2ebf047;--translucent-glow:#8fd9d524;--translucent-sheet:#ffffff0f;--glass-highlight:#ffffff2e;--scan-line:#8fd9d573;--scan-field:#14807e1f;--scan-dash:#b4dce159;--contour-teal:#14807e;--contour-copper:#b56a28;--contour-soft:#b56a2859;--ink:#e8f0f4;--ink-soft:#a8b8c4;--muted:#7a8e9c;--paper:#f4f7f8;--paper-deep:#e6eef0;--surface-light:#eef4f5;--ink-on-light:#121c24;--ink-soft-on-light:#3a4a56;--muted-on-light:#5a6d7a;--line-on-light:#d0dce2;--accent:#14807e;--accent-deep:#0d5c5c;--accent-mid:#1a9a96;--accent-soft:#14807e29;--warm:#c47a2a;--warm-deep:#8a4f1c;--warm-soft:#c47a2a2e;--sky-soft:#5082b424;--sky-ink:#7eb0d8;--focus:var(--warm-mid);--white:#fff;--radius-sm:8px;--radius:14px;--radius-lg:22px;--radius-pill:999px;--shadow-sm:0 2px 14px #0000002e;--shadow:0 18px 48px #00000047;--shadow-lift:0 22px 56px #00000057;--max:1120px;--gutter:clamp(1rem, 3.5vw, 1.75rem);--section-y:clamp(3.25rem, 7vw, 5.5rem);--header-h:3.65rem;--font:"Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;--serif:Georgia, "Times New Roman", Times, serif;--font-mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--mono:var(--font-mono);--ease:cubic-bezier(.22, .61, .36, 1);--ease-out:cubic-bezier(.16, 1, .3, 1);--dur:.18s;--dur-med:.32s;--dur-scene:.68s;--text-xs:.72rem;--text-sm:.9rem;--text-base:clamp(1.02rem, .96rem + .2vw, 1.08rem);--text-lead:clamp(1.05rem, 1rem + .25vw, 1.14rem);--text-h3:clamp(1.08rem, 1rem + .35vw, 1.22rem);--text-h2:clamp(1.5rem, 1.25rem + 1.1vw, 2.1rem);--text-h1:clamp(1.72rem, 1.35rem + 1.8vw, 2.95rem);--space-1:.35rem;--space-2:.65rem;--space-3:1rem;--space-4:1.35rem;--space-5:1.85rem;--space-6:2.5rem;--rail:linear-gradient(180deg, var(--contour-teal), var(--contour-copper));--rail-h:linear-gradient(90deg, var(--contour-teal), var(--contour-copper));--clear-surface:linear-gradient(145deg, #ffffff1a 0%, #ffffff08 48%, #14807e0f 100%);--mineral-field:radial-gradient(ellipse at 18% 0%, #14807e29 0%, transparent 42%), radial-gradient(ellipse at 88% 30%, #b56a2814 0%, transparent 38%), var(--mineral-base);--page-progression-start:#0a1016;--prog-craft:#121a22;--prog-precision:#1a2632;--prog-audiences:#1e2c3a;--prog-crossover:#253545;--prog-luminous:#2d4050;--prog-production-from:#243240;--prog-production-to:#121a22;--prog-trust:#0a1016;--discovery-card-bg:linear-gradient(155deg, color-mix(in srgb, var(--mineral-lift) 90%, #8fd9d524) 0%, color-mix(in srgb, var(--mineral-mid) 94%, transparent) 55%, color-mix(in srgb, var(--mineral-base) 88%, #14807e14) 100%);--discovery-card-bg-warm:linear-gradient(165deg, color-mix(in srgb, var(--mineral-lift) 86%, #b56a2824) 0%, color-mix(in srgb, var(--mineral-mid) 92%, #c47a2a14) 100%);--discovery-card-bg-sky:linear-gradient(170deg, color-mix(in srgb, var(--mineral-lift) 88%, #5082b424) 0%, color-mix(in srgb, var(--mineral-mid) 92%, #5082b40f) 100%);--discovery-card-border:var(--clear-edge);--discovery-card-shadow:0 8px 24px #00000052, inset 0 1px 0 color-mix(in srgb, var(--white) 10%, transparent);--discovery-card-shadow-hover:0 14px 32px #0006, inset 0 1px 0 color-mix(in srgb, var(--white) 14%, transparent);--discovery-label-bg:#14807e33;--discovery-label-ink:var(--accent-bright);--discovery-label-warm-bg:#c47a2a38;--discovery-label-warm-ink:var(--warm-mid);--discovery-label-sky-bg:#5082b433;--discovery-label-sky-ink:var(--sky-ink);--discovery-panel-bg:linear-gradient(145deg, var(--sheet-2) 0%, var(--sheet-1) 100%);--discovery-panel-border:var(--clear-edge);--discovery-panel-shadow:0 10px 28px #00000047;--catalog-float-shadow:0 1px 1px #0003, 0 4px 10px #00000042, 0 12px 28px #00000052;--catalog-float-shadow-hover:0 2px 4px #00000038, 0 10px 22px #0000004d, 0 22px 44px #0000005c;--catalog-tile-bg:linear-gradient(155deg, color-mix(in srgb, var(--mineral-lift) 92%, #8fd9d51f) 0%, color-mix(in srgb, var(--mineral-mid) 90%, transparent) 52%, color-mix(in srgb, var(--mineral-base) 86%, #14807e14) 100%);--catalog-tile-border:color-mix(in srgb, var(--clear-edge) 92%, transparent);--catalog-tile-inset-hi:color-mix(in srgb, var(--white) 12%, transparent);--catalog-tile-inset-lo:#00000038;--catalog-meta-general:var(--sky-ink);--catalog-number-platform:linear-gradient(155deg, color-mix(in srgb, var(--mineral-lift) 90%, #8fd9d51a) 0%, color-mix(in srgb, var(--mineral-mid) 88%, transparent) 100%);--catalog-action-platform:linear-gradient(165deg, color-mix(in srgb, var(--mineral-lift) 92%, #8fd9d514) 0%, color-mix(in srgb, var(--mineral-base) 90%, #14807e0f) 100%)}html[data-theme=light]{color-scheme:light;--mineral-deep:#e3ebed;--mineral-base:#f4f7f8;--mineral-mid:#eaf1f2;--mineral-lift:#fff;--mineral-line:#121c2421;--clear-white:#121c24eb;--clear-soft:#0d5c5c12;--clear-panel:#14807e0f;--clear-edge:#0d5c5c3d;--translucent-glow:#14807e1f;--translucent-sheet:#121c240a;--glass-highlight:#ffffffb3;--scan-line:#0d5c5c80;--scan-field:#14807e14;--scan-dash:#0d5c5c4d;--ink:#121c24;--ink-soft:#3a4a56;--muted:#5a6d7a;--accent-bright:#0d5c5c;--warm-bright:#8a4f1c;--warm-mid:#9a5a20;--teal-pale:#0d5c5c;--stat-bg:#121c240d;--stat-bg-hover:#121c2417;--stat-ink:#121c24bf;--sheet-1:#121c240a;--sheet-2:#121c2412;--sheet-3:#121c241c;--btn-secondary-bg:#0d5c5c29;--btn-secondary-border:#0d5c5c73;--clear-surface:linear-gradient(145deg, #ffffffe6 0%, #ffffff8c 48%, #14807e12 100%);--mineral-field:radial-gradient(ellipse at 18% 0%, #14807e1a 0%, transparent 42%), radial-gradient(ellipse at 88% 30%, #b56a280f 0%, transparent 38%), var(--mineral-base);--page-progression-start:#e3ebed;--prog-craft:#eaf1f2;--prog-precision:#eef3f4;--prog-audiences:#f0f5f6;--prog-crossover:#f4f7f8;--prog-luminous:#fafcfc;--prog-production-from:#f0f5f6;--prog-production-to:#e6eef0;--prog-trust:#e3ebed;--discovery-card-bg:linear-gradient(160deg, color-mix(in srgb, var(--white) 95%, transparent), #eef4f5eb);--discovery-card-bg-warm:linear-gradient(165deg, #fffcf8fa, #f6eee4e6);--discovery-card-bg-sky:linear-gradient(170deg, color-mix(in srgb, var(--white) 98%, transparent), #e8f0f8eb);--discovery-card-border:var(--line-on-light);--discovery-card-shadow:0 8px 24px #121c240d;--discovery-card-shadow-hover:0 12px 28px #121c2414;--discovery-label-bg:#14807e1f;--discovery-label-ink:var(--accent-deep);--discovery-label-warm-bg:#c47a2a24;--discovery-label-warm-ink:var(--warm-deep);--discovery-label-sky-bg:#e2edf7;--discovery-label-sky-ink:#2a4f73;--discovery-panel-bg:linear-gradient(145deg, color-mix(in srgb, var(--white) 98%, transparent), #e8f4f6e6);--discovery-panel-border:var(--line-on-light);--discovery-panel-shadow:0 10px 28px #121c240f;--catalog-float-shadow:0 1px 1px #121c2408, 0 4px 10px #121c240b, 0 12px 28px #121c2412;--catalog-float-shadow-hover:0 2px 4px #121c240a, 0 10px 22px #121c2412, 0 22px 44px #121c2417;--catalog-tile-bg:linear-gradient(155deg, color-mix(in srgb, var(--white) 98%, transparent) 0%, color-mix(in srgb, var(--surface-light) 88%, var(--white)) 52%, color-mix(in srgb, var(--paper-deep) 55%, var(--white)) 100%);--catalog-tile-border:color-mix(in srgb, var(--line-on-light) 88%, var(--white));--catalog-tile-inset-hi:color-mix(in srgb, var(--white) 88%, transparent);--catalog-tile-inset-lo:#121c240a;--catalog-meta-general:#2a4f73;--catalog-number-platform:linear-gradient(155deg, color-mix(in srgb, var(--white) 98%, transparent) 0%, color-mix(in srgb, var(--surface-light) 86%, var(--white)) 100%);--catalog-action-platform:linear-gradient(165deg, color-mix(in srgb, var(--white) 96%, transparent) 0%, color-mix(in srgb, var(--paper-deep) 42%, var(--white)) 100%)}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--ink);background:var(--page-progression-start);line-height:1.6;font-size:var(--text-base);-webkit-font-smoothing:antialiased;margin:0}a{color:var(--accent-bright);text-underline-offset:.18em;transition:color var(--dur) var(--ease);text-decoration-thickness:1.5px}a:hover{color:#b8ebe8}:focus{outline:none}:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}.skip-link{left:var(--gutter);z-index:1000;background:var(--white);color:var(--ink-on-light);border-radius:var(--radius-sm);padding:.75rem 1rem;font-weight:650;text-decoration:none;position:absolute;top:-100px}.skip-link:focus{top:1rem}.wrap{width:min(100% - (var(--gutter) * 2), var(--max));margin-inline:auto}.scene-reveal{opacity:1;transition:opacity var(--dur-scene) var(--ease-out), transform var(--dur-scene) var(--ease-out);transform:none}.scene-reveal.is-pending{opacity:.01;transform:translateY(14px)}.scene-reveal.is-in{opacity:1;transform:none}.site-header{z-index:50;background:var(--chrome-bg);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--chrome-line);position:sticky;top:0}.nav-bar{justify-content:space-between;align-items:center;gap:var(--space-3);min-height:var(--header-h);display:flex}.brand{color:var(--chrome-ink);min-width:0;text-decoration:none}.brand-wordmark{font-family:var(--serif);letter-spacing:-.02em;font-size:1.18rem;font-weight:700;line-height:1.12;display:block}.brand-place{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--chrome-muted);margin-top:.1rem;font-size:.62rem;font-weight:700;display:block}.nav-toggle{border:1px solid var(--clear-edge);background:var(--clear-panel);cursor:pointer;font:inherit;color:var(--chrome-ink);border-radius:10px;align-items:center;gap:.4rem;min-height:2.75rem;padding:.48rem .72rem;font-weight:650;display:none}.nav-toggle-bars{background:var(--chrome-ink);width:1.15rem;height:2px;display:block;position:relative}.nav-toggle-bars:before,.nav-toggle-bars:after{content:"";background:var(--chrome-ink);width:100%;height:2px;position:absolute;left:0}.nav-toggle-bars:before{top:-6px}.nav-toggle-bars:after{top:6px}.nav-panel{align-items:center;gap:.25rem 1.1rem;display:flex}.nav-links{align-items:center;gap:.05rem .85rem;margin:0;padding:0;list-style:none;display:flex}.nav-links a{color:var(--chrome-muted);padding:.35rem 0;font-size:.9rem;font-weight:650;text-decoration:none;position:relative}.nav-links a:after{content:"";background:var(--accent-mid);transform-origin:0;height:1.5px;transition:transform var(--dur-med) var(--ease-out);position:absolute;bottom:.1rem;left:0;right:0;transform:scaleX(0)}.nav-links a:hover{color:var(--chrome-ink)}.theme-toggle{border:1px solid var(--chrome-line);min-height:2.75rem;color:var(--chrome-ink);border-radius:var(--radius-pill);font:inherit;cursor:pointer;background:0 0;align-items:center;gap:.4rem;padding:.35rem .8rem;font-size:.8rem;font-weight:700;display:inline-flex}.theme-toggle:hover{border-color:var(--chrome-muted)}.theme-toggle-dot{border:1px solid var(--chrome-line);background:linear-gradient(90deg,#f4f7f8 50%,#0a1016 50%);border-radius:50%;width:.85em;height:.85em}.nav-links a:hover:after{transform:scaleX(1)}.btn{border-radius:var(--radius-pill);transition:transform var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);cursor:pointer;border:2px solid #0000;justify-content:center;align-items:center;gap:.4rem;min-height:2.75rem;padding:.78rem 1.35rem;font-size:.96rem;font-weight:700;line-height:1.2;text-decoration:none;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-primary{background:linear-gradient(135deg, var(--accent-deep), var(--accent));color:var(--white);border-color:#0000;box-shadow:0 8px 24px #0d5c5c59}.btn-primary:hover{background:linear-gradient(135deg, #0a4a4a, var(--accent));color:var(--white);box-shadow:0 12px 30px #08464666}.btn-secondary{background:var(--btn-secondary-bg);color:var(--ink);border-color:var(--btn-secondary-border)}.btn-secondary:hover{background:var(--sheet-2);color:var(--white);border-color:color-mix(in srgb, var(--white) 35%, transparent)}.btn-ghost{color:var(--ink);border-color:var(--clear-edge);background:0 0}.btn-ghost:hover{background:var(--sheet-1);border-color:color-mix(in srgb, var(--white) 40%, transparent);color:var(--white)}.btn-nav{min-height:2.75rem;box-shadow:none;padding:.5rem 1rem;font-size:.9rem}.btn-on-light.btn-secondary{background:var(--white);color:var(--accent-deep);border-color:var(--accent)}.btn-on-light.btn-secondary:hover{background:var(--teal-pale);color:var(--accent-deep)}.btn-on-light.btn-ghost{color:var(--ink-on-light);border-color:#121c242e}.btn-on-light.btn-ghost:hover{color:var(--ink-on-light);background:#121c240a}.chapter-rail{top:var(--header-h);z-index:40;background:var(--chrome-bg-strong);border-bottom:1px solid var(--chrome-line);position:sticky}.chapter-rail-inner{scrollbar-width:none;align-items:center;gap:.35rem .75rem;min-height:2.35rem;display:flex;overflow-x:auto}.chapter-rail-inner::-webkit-scrollbar{display:none}.chapter-marker{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--chrome-muted);white-space:nowrap;border-radius:var(--radius-sm);min-height:2.5rem;transition:color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);border:1px solid #0000;align-items:center;padding:.35rem .55rem;font-size:.68rem;font-weight:700;text-decoration:none;display:inline-flex}.chapter-marker:hover{color:var(--chrome-ink);background:var(--clear-panel);border-color:var(--chrome-line)}.chapter-marker[aria-current=true]{color:var(--accent-bright);background:var(--scan-field);border-color:#8fd9d547}.chapter-marker .ch-short{display:none}.chapter-sep{background:var(--chrome-line);flex-shrink:0;width:1px;height:.9rem}section{padding:var(--section-y) 0;position:relative}.section-kicker,.act-label{font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.14em;text-transform:uppercase;color:var(--accent-bright);margin:0 0 .5rem;font-weight:800}.act-label{border-radius:var(--radius-pill);background:var(--scan-field);border:1px solid #8fd9d538;align-items:center;gap:.55rem;margin-bottom:.85rem;padding:.32rem .75rem;display:inline-flex}.act-label .act-idx{color:var(--warm-mid);letter-spacing:.06em}h1,h2,h3{letter-spacing:-.02em}h1{font-family:var(--serif);font-size:var(--text-h1);color:var(--ink);max-width:18ch;margin:0 0 .8rem;font-weight:700;line-height:1.12}h2{font-family:var(--serif);font-size:var(--text-h2);color:var(--ink);margin:0 0 .65rem;font-weight:700;line-height:1.18}.section-intro{color:var(--ink-soft);font-size:var(--text-lead);max-width:40rem;margin:0}.section-head{max-width:42rem;margin-bottom:clamp(1.4rem,3vw,2rem)}.section-head.centered{text-align:center;margin-inline:auto}.section-head.centered .section-intro{margin-inline:auto}.clear-panel{background:var(--clear-surface), var(--mineral-lift);border:1px solid var(--clear-edge);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.hero-card.clear-panel{background:var(--clear-surface);-webkit-backdrop-filter:blur(14px)}.clear-panel:after{content:"";background:linear-gradient(115deg, transparent 0%, transparent 40%, var(--glass-highlight) 48%, transparent 56%, transparent 100%);pointer-events:none;opacity:0;mix-blend-mode:soft-light;transition:opacity var(--dur-med) var(--ease), background-position 1.1s var(--ease-out);background-position:100% 0;background-size:220% 100%;position:absolute;inset:0}.clear-panel.is-in:after,.clear-panel:hover:after{opacity:.55;background-position:0 0}.clear-rail:before{content:"";border-radius:var(--radius-pill);background:var(--rail);z-index:1;width:3px;position:absolute;top:.9rem;bottom:.9rem;left:0}.scan-contour{pointer-events:none;background-image:repeating-linear-gradient(0deg, transparent, transparent 11px, var(--scan-dash) 11px, var(--scan-dash) 12px);opacity:.22;position:absolute;inset:0;mask-image:linear-gradient(#0000,#000 20% 80%,#0000)}.hero{background:var(--mineral-field);border-bottom:1px solid var(--mineral-line);padding:clamp(1.2rem,3vw,2.4rem) 0 clamp(2.4rem,5vw,3.75rem);overflow:hidden}.hero:before{content:"";pointer-events:none;background:radial-gradient(#8fd9d51f 0%,#0000 65%);height:70%;position:absolute;inset:-10% 30% auto -20%}.hero-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:start;gap:clamp(1.5rem,4vw,2.75rem);display:grid;position:relative}.eyebrow{font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.1em;text-transform:uppercase;color:var(--accent-bright);background:var(--scan-field);border-radius:var(--radius-pill);border:1px solid #8fd9d533;align-items:center;gap:.45rem;margin:0 0 .95rem;padding:.34rem .78rem;font-weight:800;display:inline-flex}.eyebrow-dot{background:var(--accent-mid);border-radius:50%;width:.4rem;height:.4rem;box-shadow:0 0 0 3px #14807e40}.hero-lead{font-size:var(--text-lead);color:var(--ink-soft);max-width:34rem;margin:0 0 1.3rem;line-height:1.58}.hero-actions{flex-wrap:wrap;gap:.7rem;margin-bottom:1.25rem;display:flex}.hero-note{margin:0 0 var(--space-3);color:var(--ink-soft);font-size:var(--text-sm)}.hero-meta{color:var(--muted);font-size:.88rem;font-weight:650;font-family:var(--font-mono);letter-spacing:.02em;flex-wrap:wrap;gap:.55rem 1.4rem;margin:0;padding:0;list-style:none;display:flex}.hero-meta li{align-items:center;gap:.4rem;display:flex}.hero-meta li:before{content:"";background:var(--warm);border-radius:50%;flex-shrink:0;width:.38rem;height:.38rem}.hero-card{transition:box-shadow var(--dur-med) var(--ease), transform var(--dur-med) var(--ease);padding:1.35rem 1.35rem 1.45rem 1.5rem}.hero-card:hover{box-shadow:var(--shadow-lift);transform:translateY(-2px)}.hero-card-inner{z-index:1;padding-left:.45rem;position:relative}.hero-card h2{margin:0 0 .2rem;font-size:1.18rem}.hero-card>.hero-card-inner>p{color:var(--muted);margin:0 0 .85rem;font-size:.9rem}.start-list{gap:.35rem;margin:0 0 1rem;padding:0;list-style:none;display:grid}.start-list li{border-bottom:1px solid var(--mineral-line);grid-template-columns:auto 1fr;align-items:center;gap:.65rem;padding:.5rem .1rem;display:grid}.start-list li:last-child{border-bottom:none}.step-num{width:1.55rem;height:1.55rem;color:var(--accent-bright);font-size:.76rem;font-weight:800;font-family:var(--font-mono);background:#00000059;border:1px solid #8fd9d54d;border-radius:7px;flex-shrink:0;place-items:center;display:grid}.start-list strong{color:var(--ink);font-size:.92rem;line-height:1.3;display:block}.start-list span{color:var(--muted);font-size:.84rem;line-height:1.35}.hero-card .btn{width:100%;margin-top:.15rem}.hero-specimen{border-radius:var(--radius);background:linear-gradient(160deg, var(--sheet-3), #14807e14 55%, #b56a2814);border:1px solid var(--clear-edge);height:4.5rem;margin-top:1rem;position:relative;overflow:hidden}.hero-specimen .scan-contour{opacity:.35}.hero-specimen-layer{background:var(--sheet-1);border:1.5px solid #8fd9d573;border-radius:40% 45% 42% 48%;position:absolute}.hero-specimen-layer:first-child{width:58%;height:48%;top:28%;left:12%;transform:rotate(-8deg)}.hero-specimen-layer:nth-child(2){background:#c47a2a0f;border-color:#c47a2a66;width:48%;height:40%;top:22%;left:28%;transform:rotate(6deg)}.hero-specimen-layer:nth-child(3){opacity:.85;border-style:dashed;width:36%;height:30%;top:34%;left:40%}.specimen-code{font-family:var(--font-mono);letter-spacing:.1em;color:#e8f0f48c;z-index:1;font-size:.62rem;position:absolute;bottom:.45rem;right:.65rem}.hero-material{border-radius:var(--radius-sm);border:1px solid var(--clear-edge);background:linear-gradient(120deg, var(--sheet-2) 0%, #14807e1a 48%, #b56a2814 100%);height:2.85rem;margin:0 0 .95rem;display:none;position:relative;overflow:hidden}.hero-material-inner{position:absolute;inset:.35rem 28% .35rem .55rem}.hero-material-plane{background:linear-gradient(90deg, var(--sheet-2), #14807e14);border:1px solid #8fd9d566;border-radius:4px;height:.55rem;position:absolute;left:0;right:0}.hero-material-plane:first-child{opacity:.95;top:.05rem;transform:rotate(-1deg)}.hero-material-plane:nth-child(2){background:linear-gradient(90deg, var(--sheet-1), #b56a281a);border-color:#c47a2a61;top:.7rem;transform:rotate(.6deg)scaleX(.94)}.hero-material-plane:nth-child(3){opacity:.8;border-style:dashed;top:1.35rem;transform:rotate(-.4deg)scaleX(.88)}.hero-material .specimen-code{letter-spacing:.08em;color:var(--ink-soft);opacity:.72;font-size:.58rem;bottom:50%;right:.55rem;transform:translateY(50%)}.proof-band{background:radial-gradient(ellipse at 85% 0%, #14807e1f 0%, transparent 42%), linear-gradient(180deg, var(--page-progression-start) 0%, var(--prog-craft) 100%);border-bottom:1px solid var(--mineral-line);padding:clamp(2.25rem,5vw,3.25rem) 0}.proof-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:center;gap:clamp(1.5rem,4vw,2.5rem);display:grid}.proof-copy .section-kicker{margin-bottom:.5rem}.proof-copy h2{max-width:22ch}.proof-copy .stat-row{grid-template-columns:repeat(4,minmax(0,1fr));margin:1.1rem 0 .9rem}.proof-warranty{color:var(--ink-soft);margin:0;font-size:.94rem}.proof-warranty a{font-weight:700}.proof-media{border-radius:var(--radius-lg);border:1px solid var(--clear-edge);box-shadow:var(--shadow-sm);margin:0;overflow:hidden}.proof-media img{aspect-ratio:4/3;object-fit:cover;width:100%;display:block}.act{border-bottom:1px solid var(--mineral-line)}.act-craft{background:radial-gradient(ellipse at 90% 10%, #b56a281a 0%, transparent 40%), linear-gradient(180deg, var(--prog-craft) 0%, color-mix(in srgb, var(--prog-precision) 45%, var(--prog-audiences)) 100%)}.craft-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:.75rem;display:grid;position:relative}.craft-grid:before{content:"";background:linear-gradient(90deg, transparent, var(--scan-line), var(--contour-soft), transparent);z-index:0;height:1px;position:absolute;top:1.55rem;left:6%;right:6%}.craft-chip{z-index:1;text-align:left;min-width:0;padding:1rem .85rem 1.05rem;position:relative}.craft-chip:first-child{padding-top:.85rem}.craft-chip:nth-child(2){background:linear-gradient(160deg, var(--sheet-1) 0%, #14807e12 100%)}.craft-chip:nth-child(3){border-style:dashed}.craft-chip:nth-child(4){border-color:#b56a2859;box-shadow:0 10px 28px #b56a2814}.craft-chip:nth-child(4) .chip-code{color:var(--warm-mid)}.craft-chip:nth-child(5){background:linear-gradient(180deg, var(--sheet-1), #0a101633);padding-bottom:.9rem}.craft-chip .chip-code{font-family:var(--font-mono);letter-spacing:.1em;color:var(--warm-mid);margin-bottom:.55rem;font-size:.68rem;font-weight:800;display:block}.craft-chip h3{font-size:.98rem;font-family:var(--serif);color:var(--ink);margin:0 0 .35rem}.craft-chip p{color:var(--ink-soft);margin:0;font-size:.86rem;line-height:1.4}.light-band{color:var(--ink);border-bottom:1px solid var(--mineral-line)}.light-band h2,.light-band h3{color:var(--ink)}.light-band .section-intro,.light-band p{color:var(--ink-soft)}.light-band .section-kicker,.light-band a:not(.btn){color:var(--accent-bright)}.light-band a:not(.btn):hover{color:var(--accent-mid)}.light-band .btn-on-light.btn-secondary,.luminous-interval .btn-on-light.btn-secondary{background:var(--btn-secondary-bg);color:var(--ink);border-color:var(--btn-secondary-border)}.light-band .btn-on-light.btn-secondary:hover,.luminous-interval .btn-on-light.btn-secondary:hover{background:var(--sheet-2);color:var(--ink);border-color:color-mix(in srgb, var(--accent-bright) 45%, var(--btn-secondary-border))}html[data-theme=light] .light-band .btn-on-light.btn-secondary,html[data-theme=light] .luminous-interval .btn-on-light.btn-secondary{background:var(--white);color:var(--accent-deep);border-color:var(--accent)}html[data-theme=light] .light-band .btn-on-light.btn-secondary:hover,html[data-theme=light] .luminous-interval .btn-on-light.btn-secondary:hover{background:color-mix(in srgb, var(--teal-pale) 35%, var(--white));color:var(--accent-deep)}.audiences{background:radial-gradient(ellipse at 85% 8%, #14807e1a 0%, transparent 42%), linear-gradient(180deg, color-mix(in srgb, var(--prog-precision) 45%, var(--prog-audiences)) 0%, var(--prog-audiences) 42%, color-mix(in srgb, var(--prog-audiences) 55%, var(--prog-crossover)) 100%)}.audiences .section-head{gap:.4rem;margin-bottom:clamp(1.6rem,3.5vw,2.25rem);display:grid}.audience-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.15rem;display:grid}.audience-card{border:1px solid var(--discovery-card-border);border-radius:var(--radius);background:var(--discovery-card-bg);min-width:0;box-shadow:var(--discovery-card-shadow);transition:border-color var(--dur) var(--ease), box-shadow var(--dur-med) var(--ease), transform var(--dur) var(--ease);flex-direction:column;gap:.4rem;padding:1.05rem 1.05rem 1.1rem;display:flex;position:relative;overflow:hidden}.audience-card.ortho{background:var(--discovery-card-bg)}.audience-card.pediatric{background:var(--discovery-card-bg-warm)}.audience-card.general{background:var(--discovery-card-bg-sky)}.audience-card:before{content:"";background:var(--rail);opacity:.9;width:3px;position:absolute;top:0;bottom:0;left:0}.audience-card:hover{border-color:color-mix(in srgb, var(--discovery-card-border) 55%, var(--muted));box-shadow:var(--discovery-card-shadow-hover);transform:translateY(-2px)}.audience-label{font-family:var(--font-mono);letter-spacing:.09em;text-transform:uppercase;color:var(--discovery-label-ink);background:var(--discovery-label-bg);border-radius:var(--radius-pill);align-self:flex-start;margin-left:.15rem;padding:.28rem .6rem;font-size:.66rem;font-weight:800;display:inline-block}.audience-card.pediatric .audience-label{color:var(--discovery-label-warm-ink);background:var(--discovery-label-warm-bg)}.audience-card.general .audience-label{color:var(--discovery-label-sky-ink);background:var(--discovery-label-sky-bg)}.audience-card h3{font-size:var(--text-h3);font-family:var(--serif);color:var(--ink);margin:0;padding-left:.15rem}.audience-card p{color:var(--ink-soft);flex:1;margin:0;padding-left:.15rem;font-size:.94rem}.adjacent{border-top:1px solid var(--mineral-line);margin:.1rem 0 0;padding:.5rem 0 0 .15rem;font-size:.84rem;line-height:1.4}.adjacent strong{color:var(--ink);font-weight:750}.crossover{background:radial-gradient(ellipse at 18% 0%, #14807e14 0%, transparent 40%), linear-gradient(180deg, color-mix(in srgb, var(--prog-audiences) 35%, var(--prog-crossover)) 0%, var(--prog-crossover) 48%, color-mix(in srgb, var(--prog-crossover) 50%, var(--prog-luminous)) 100%);border-bottom:1px solid var(--mineral-line)}.crossover-layout{grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);align-items:start;gap:clamp(1.35rem,3vw,2.4rem);display:grid}.crossover-intro-panel{top:calc(var(--header-h) + 2.6rem);border-radius:var(--radius-lg);background:linear-gradient(155deg, color-mix(in srgb, var(--white) 98%, transparent), #ecf6f8eb);border:1px solid var(--line-on-light);padding:1.45rem 1.4rem 1.55rem 1.5rem;position:sticky;overflow:hidden;box-shadow:0 10px 28px #121c240f}.crossover-intro-panel:before{content:"";border-radius:var(--radius-pill);background:var(--rail);width:4px;position:absolute;top:.9rem;bottom:.9rem;left:0}.crossover-intro-panel .section-intro{margin-bottom:1rem}.catalog-note{background:var(--accent-soft);border-radius:var(--radius-sm);border-left:3px solid var(--accent);color:var(--ink-soft);margin:0 0 1rem;padding:.8rem .85rem;font-size:.9rem;line-height:1.45}.product-grid{counter-reset:product-seq;grid-template-columns:1fr;gap:.95rem;min-width:0;display:grid}.product-card{background:linear-gradient(150deg, color-mix(in srgb, var(--white) 96%, transparent), #eef4f5e0);border:1px solid var(--line-on-light);border-radius:var(--radius);min-width:0;transition:box-shadow var(--dur-med) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);grid-template-columns:auto 1fr;gap:.3rem .85rem;padding:1.05rem 1.1rem 1.1rem;display:grid;position:relative;overflow:hidden}.product-card:hover{border-color:#b8c7d0;transform:translateY(-1px);box-shadow:0 10px 26px #121c2412}.product-card.var-a{padding-top:1.2rem}.product-card.var-b{grid-template-columns:1fr auto}.product-card.var-b .product-glyph{grid-area:1/2/span 3}.product-card.var-b .product-seq,.product-card.var-b h3,.product-card.var-b>p,.product-card.var-b .bridge{grid-column:1}.product-card.var-c{background:linear-gradient(165deg, color-mix(in srgb, var(--white) 98%, transparent), #f2e4d040 100%)}.product-card.var-d{border-color:color-mix(in srgb, var(--accent) 22%, var(--line-on-light))}.product-card .specimen-glow{pointer-events:none;background:radial-gradient(#8fd9d51f,#0000 70%);width:42%;height:90%;position:absolute;top:-20%;right:-8%}.product-seq{font-family:var(--font-mono);letter-spacing:.08em;color:var(--accent-deep);grid-column:1/-1;margin:0 0 .1rem;font-size:.72rem;font-weight:800;display:block}.product-glyph{width:2.55rem;height:2.55rem;box-shadow:inset 0 1px 0 color-mix(in srgb, var(--white) 55%, transparent);border-radius:11px;flex-shrink:0;grid-row:1/span 2;align-self:start;position:relative}.product-glyph.retainer{background:linear-gradient(145deg, var(--teal-pale), #a8d8d6)}.product-glyph.retainer:before{content:"";border:2.5px solid var(--accent-deep);background:color-mix(in srgb, var(--white) 25%, transparent);border-radius:50% 50% 40% 40%;position:absolute;inset:.62rem .48rem}.product-glyph.retainer:after{content:"";border:1px dashed #0d5c5c73;border-radius:50% 50% 40% 40%;position:absolute;inset:.85rem .72rem}.product-glyph.aligner{background:linear-gradient(145deg,#e8f0ff,#c5d9f5)}.product-glyph.aligner:before{content:"";background:color-mix(in srgb, var(--white) 35%, transparent);border:2.5px solid #3d6b9a;border-radius:40%;width:1.2rem;height:.82rem;position:absolute;top:.78rem;left:.58rem}.product-glyph.aligner:after{content:"";border:1px solid #3d6b9a59;border-radius:42%;width:1.45rem;height:.95rem;position:absolute;top:.7rem;left:.48rem}.product-glyph.expander{background:linear-gradient(145deg, var(--warm-bright), #efd2ad)}.product-glyph.expander:before{content:"";background:var(--warm);border-radius:2px;width:1.25rem;height:.3rem;position:absolute;top:1.08rem;left:.58rem}.product-glyph.expander:after{content:"";background:var(--warm);width:.3rem;height:.3rem;box-shadow:1.15rem 0 0 var(--warm), .55rem -.35rem 0 0 #b56a2859;border-radius:50%;position:absolute;top:1.08rem;left:.48rem}.product-glyph.guard{background:linear-gradient(145deg,#efe8fb,#d6c5ee)}.product-glyph.guard:before{content:"";background:color-mix(in srgb, var(--white) 30%, transparent);border:2.5px solid #6b4d9a;border-top:0;border-radius:0 0 999px 999px;width:1.35rem;height:.78rem;position:absolute;top:.88rem;left:.5rem}.product-card h3{font-size:1.06rem;font-family:var(--serif);align-self:end;margin:0}.product-card>p{color:var(--ink-soft-on-light);grid-column:2;margin:0;font-size:.91rem}.product-card .bridge{color:var(--ink-soft-on-light);border-top:1px solid var(--line-on-light);grid-column:1/-1;margin-top:.2rem;padding-top:.55rem;font-size:.85rem;line-height:1.4}.product-card .bridge strong{color:var(--ink-on-light)}.more-appliances{color:var(--muted-on-light);margin:.85rem 0 0;font-size:.9rem}.more-appliances a{font-weight:700}.catalog-cta{background:color-mix(in srgb, var(--paper) 70%, var(--white));color:var(--ink-soft-on-light);border-radius:var(--radius);border:1px solid var(--line-on-light);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.85rem;margin-top:1rem;padding:1rem 1.1rem;display:flex}.catalog-cta p{max-width:28rem;margin:0;font-size:.92rem}.catalog-cta .btn-primary{box-shadow:none}.crossover-layout{display:block}.catalog-header{max-width:46rem;margin-bottom:clamp(1.6rem,3.5vw,2.25rem)}.catalog-header h2{margin-bottom:.65rem;font-size:clamp(1.6rem,2.6vw,2.35rem);line-height:1.16}.crossover-intro-panel{box-shadow:none;background:0 0;border:none;max-width:44rem;margin-bottom:1.1rem;padding:0;position:static}.crossover-intro-panel:before{display:none}.crossover-intro-panel .section-kicker{margin-bottom:.45rem}.crossover-intro-panel h2{max-width:24ch}.catalog-note{border-left-width:3px}.catalog-grid{counter-reset:catalog-tile;grid-template-columns:repeat(4,minmax(0,1fr));align-items:stretch;gap:.95rem;display:grid}.catalog-tile{background:var(--catalog-tile-bg);border:1px solid var(--catalog-tile-border);border-radius:var(--radius);color:var(--ink);min-width:0;height:100%;min-height:0;box-shadow:var(--catalog-float-shadow), inset 0 1px 0 var(--catalog-tile-inset-hi), inset 0 -1px 0 var(--catalog-tile-inset-lo);transition:box-shadow var(--dur-med) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);flex-direction:column;gap:.35rem;padding:1.15rem 1.15rem 1.05rem;text-decoration:none;display:flex;position:relative;overflow:hidden}.catalog-tile:hover,.catalog-tile:focus-visible{border-color:color-mix(in srgb, var(--catalog-tile-border) 55%, var(--muted));box-shadow:var(--catalog-float-shadow-hover), inset 0 1px 0 var(--catalog-tile-inset-hi), inset 0 -1px 0 var(--catalog-tile-inset-lo);transform:translateY(-3px)}.catalog-tile:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.catalog-tile:before{content:"";border-radius:var(--radius-pill);background:var(--rail);width:3px;position:absolute;top:.85rem;bottom:.85rem;left:0}.catalog-tile[data-category=orthodontic]:before{background:var(--accent)}.catalog-tile[data-category=pediatric]:before{background:var(--warm)}.catalog-tile[data-category=general]:before{background:var(--sky-ink)}.tile-span-8,.tile-span-7,.tile-span-5,.tile-span-4,.tile-span-4t{grid-area:auto}.tile-span-full{flex-direction:row;grid-area:auto/1/auto/-1;justify-content:space-between;align-items:center;gap:1rem;height:auto}.tile-span-full .tile-body{max-width:46rem}.tile-index{z-index:1;border-radius:var(--radius-sm);min-width:2.05rem;height:1.7rem;font-family:var(--font-mono);letter-spacing:.06em;color:var(--ink-soft);background:var(--catalog-number-platform);border:1px solid color-mix(in srgb, var(--catalog-tile-border) 80%, var(--muted));box-shadow:0 1px 2px #00000024, 0 3px 8px #00000029, inset 0 1px 0 var(--catalog-tile-inset-hi), inset 0 -1px 0 var(--catalog-tile-inset-lo);justify-content:center;align-items:center;padding:0 .42rem;font-size:.7rem;font-weight:800;line-height:1;display:inline-flex;position:absolute;top:.85rem;right:.85rem}.catalog-tile[data-category=orthodontic] .tile-index{color:var(--accent-bright);border-color:color-mix(in srgb, var(--accent) 42%, var(--catalog-tile-border));box-shadow:0 1px 2px #00000024, 0 3px 8px #00000029, inset 0 1px 0 var(--catalog-tile-inset-hi), inset 0 -1px 0 var(--catalog-tile-inset-lo), inset 2px 0 0 var(--accent)}.catalog-tile[data-category=pediatric] .tile-index{color:var(--warm-mid);border-color:color-mix(in srgb, var(--warm) 42%, var(--catalog-tile-border));box-shadow:0 1px 2px #00000024, 0 3px 8px #00000029, inset 0 1px 0 var(--catalog-tile-inset-hi), inset 0 -1px 0 var(--catalog-tile-inset-lo), inset 2px 0 0 var(--warm)}.catalog-tile[data-category=general] .tile-index{color:var(--catalog-meta-general);border-color:color-mix(in srgb, var(--sky-ink) 42%, var(--catalog-tile-border));box-shadow:0 1px 2px #00000024, 0 3px 8px #00000029, inset 0 1px 0 var(--catalog-tile-inset-hi), inset 0 -1px 0 var(--catalog-tile-inset-lo), inset 2px 0 0 var(--sky-ink)}.tile-swatch{border-radius:var(--radius-pill);background:var(--accent);width:2rem;height:.28rem;margin-bottom:.25rem}.catalog-tile[data-category=pediatric] .tile-swatch{background:var(--warm)}.catalog-tile[data-category=general] .tile-swatch{background:var(--sky-ink)}.tile-meta{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--accent-bright);margin-bottom:.1rem;padding-right:2.6rem;font-size:.66rem;font-weight:800}.catalog-tile[data-category=pediatric] .tile-meta{color:var(--warm-mid)}.catalog-tile[data-category=general] .tile-meta{color:var(--catalog-meta-general)}.catalog-tile h3{font-size:1.15rem;font-family:var(--serif);color:var(--ink);margin:0;padding-right:.25rem}.catalog-tile>p{color:var(--ink-soft);flex:auto;max-width:36rem;min-height:0;margin:0;font-size:.94rem;line-height:1.5}.tile-action{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);background:var(--catalog-action-platform);border:1px solid color-mix(in srgb, var(--catalog-tile-border) 75%, var(--muted));border-radius:var(--radius-pill);box-shadow:0 1px 2px #0000001f, 0 3px 7px #00000024, inset 0 1px 0 var(--catalog-tile-inset-hi), inset 0 -1px 0 var(--catalog-tile-inset-lo);transition:color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease), background-color var(--dur) var(--ease);align-self:flex-start;align-items:center;gap:.35rem;margin-top:auto;padding:.42rem .78rem;font-size:.68rem;font-weight:800;display:inline-flex}.tile-action:after{content:"→";transition:transform var(--dur) var(--ease)}.catalog-tile:hover .tile-action,.catalog-tile:focus-visible .tile-action{color:var(--accent-bright);border-color:color-mix(in srgb, var(--accent) 40%, var(--catalog-tile-border));box-shadow:0 2px 4px #00000024, 0 5px 12px #00000029, inset 0 1px 0 var(--catalog-tile-inset-hi), inset 0 -1px 0 var(--catalog-tile-inset-lo);transform:translateY(-1px)}.catalog-tile:hover .tile-action:after,.catalog-tile:focus-visible .tile-action:after{transform:translate(4px)}.tile-span-full .tile-action{margin-top:.65rem}.tile-arrow{background:var(--accent-deep);width:2.6rem;height:2.6rem;color:var(--white);border-radius:50%;flex-shrink:0;place-items:center;font-size:1rem;display:grid}.catalog-tile:hover .tile-arrow{background:var(--accent-mid)}.luminous-interval{background:radial-gradient(ellipse at 22% 35%, #8fd9d524 0%, transparent 42%), radial-gradient(ellipse at 82% 72%, #c47a2a1a 0%, transparent 36%), linear-gradient(180deg, color-mix(in srgb, var(--prog-crossover) 40%, var(--prog-luminous)) 0%, var(--prog-luminous) 55%, color-mix(in srgb, var(--prog-production-to) 40%, var(--prog-trust)) 100%);color:var(--ink);border-bottom:1px solid var(--mineral-line);overflow:hidden}.luminous-layout{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:clamp(1.5rem,4vw,2.75rem);display:grid}.luminous-copy{max-width:40rem}.luminous-interval h2{color:var(--ink)}.luminous-interval .section-intro{font-size:var(--text-lead);color:var(--ink-soft);margin-bottom:1.1rem;line-height:1.6}.luminous-specimen{place-items:center;min-height:16rem;margin:0;display:grid}.team-photo{aspect-ratio:1;object-fit:cover;border-radius:var(--radius-lg);border:1px solid var(--clear-edge);width:min(100%,16rem);box-shadow:var(--discovery-panel-shadow);display:block}.mid-case{background:var(--discovery-panel-bg);border:1px solid var(--discovery-panel-border);border-radius:var(--radius-lg);box-shadow:var(--discovery-panel-shadow);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:1rem 1.25rem;min-width:0;margin-top:1.35rem;padding:1.2rem 1.25rem 1.25rem 1.4rem;display:grid;position:relative}.mid-case:before{content:"";border-radius:var(--radius-pill);background:var(--rail);width:4px;position:absolute;top:.9rem;bottom:.9rem;left:0}.mid-case h3{font-family:var(--serif);color:var(--ink);margin:0 0 .25rem;font-size:1.1rem}.mid-case p{color:var(--ink-soft);max-width:36rem;margin:0;font-size:.92rem}.mid-case-actions{flex-wrap:wrap;justify-content:flex-end;gap:.55rem;display:flex}.trust{background:radial-gradient(ellipse at 20% 0%, #14807e2e 0%, transparent 45%), linear-gradient(180deg, color-mix(in srgb, var(--prog-production-to) 40%, var(--prog-trust)) 0%, var(--prog-trust) 100%);color:var(--ink);border-bottom:1px solid var(--mineral-line)}.trust .section-kicker{color:var(--accent-bright)}.trust-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:start;gap:clamp(1.5rem,3vw,2.25rem);display:grid}.trust-points{gap:.9rem;margin:1.35rem 0 0;padding:0;list-style:none;display:grid}.trust-points a{color:inherit;border-radius:var(--radius-sm);transition:background var(--dur) var(--ease);grid-template-columns:auto 1fr;align-items:start;gap:.8rem;margin:-.3rem;padding:.3rem;text-decoration:none;display:grid}.trust-points a:hover,.trust-points a:focus-visible{background:var(--clear-panel)}.trust-mark{background:var(--clear-panel);border:1px solid var(--clear-edge);border-radius:7px;flex-shrink:0;width:1.8rem;height:1.8rem;position:relative}.trust-mark:before{content:"";border-right:2.5px solid var(--accent-bright);border-bottom:2.5px solid var(--accent-bright);width:.48rem;height:.78rem;position:absolute;top:.32rem;left:.6rem;transform:rotate(40deg)}.trust-points strong{color:var(--ink);margin-bottom:.12rem;font-size:.97rem;display:block}.trust-points span{color:var(--ink-soft);font-size:.92rem}.trust-panel{padding:1.35rem}.trust-panel h3{font-size:1.05rem;font-family:var(--serif);margin:0 0 .6rem;padding-left:.35rem}.trust-panel p{color:var(--ink-soft);margin:0 0 1rem;padding-left:.35rem;font-size:.92rem}.contact-list{color:var(--ink-soft);gap:.55rem;margin:0;padding:0 0 0 .35rem;font-size:.92rem;line-height:1.45;list-style:none;display:grid}.contact-list a{color:var(--accent-bright);font-weight:700;text-decoration:none}.contact-list a:hover{text-decoration:underline}.reach-panel{padding:1.5rem 1.6rem 1.55rem 1.75rem}.reach-panel .reach-head{font-family:var(--serif);letter-spacing:-.02em;color:var(--ink);margin:0 0 .5rem;padding-left:0;font-size:1.9rem;font-weight:700;line-height:1.08}.reach-panel .reach-lead{max-width:30ch;font-family:var(--serif);color:var(--ink-soft);margin:0 0 1.1rem;padding-left:0;font-size:1.05rem;font-style:italic;line-height:1.5}.reach-panel .reach-list{font-family:var(--font);color:var(--ink-soft);gap:.5rem;margin:0;padding:0;font-size:1rem;line-height:1.5;list-style:none;display:grid}.reach-panel .reach-list a{color:var(--accent-bright);font-weight:600;text-decoration:none}.reach-panel .reach-list a:hover{text-underline-offset:.18em;text-decoration:underline}.stat-row{grid-template-columns:1fr 1fr;gap:.6rem;display:grid}.stat{background:var(--stat-bg);border:1px solid var(--mineral-line);transition:background var(--dur) var(--ease);border-radius:11px;padding:.85rem}.stat:hover{background:var(--stat-bg-hover)}.stat b{letter-spacing:-.02em;color:var(--accent-bright);font-size:1.18rem;font-family:var(--serif);margin-bottom:.12rem;display:block}.stat span{color:var(--stat-ink);font-size:.83rem;line-height:1.35}.trust-links{flex-wrap:wrap;gap:.6rem;margin-top:1.1rem;display:flex}.cta{background:linear-gradient(135deg, #0a4545 0%, var(--accent-deep) 42%, #1a6a62 78%, #8a4f1c 140%);color:var(--white);padding:clamp(2.75rem,6vw,3.75rem) 0}.cta-inner{grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);align-items:center;gap:1.6rem;display:grid}.cta h2{color:var(--white);max-width:18ch;margin-bottom:.5rem}.cta p{color:#ffffffe6;max-width:34rem;margin:0;font-size:1.02rem}.cta-actions{justify-items:stretch;gap:.65rem;display:grid}.cta .btn-primary{background:var(--white);color:var(--accent-deep);border-color:var(--white);box-shadow:0 10px 28px #00000026}.cta .btn-primary:hover{background:var(--warm-bright);border-color:var(--warm-bright);color:var(--ink-on-light)}.cta .btn-ghost{color:var(--white);border-color:color-mix(in srgb, var(--white) 45%, transparent)}.cta .btn-ghost:hover{background:var(--sheet-2);border-color:var(--white);color:var(--white)}.contact-note{color:#ffffffe0;margin-top:1.05rem;font-size:.93rem}.contact-note a{color:var(--white);font-weight:700}.site-footer{background:var(--chrome-footer);color:#ffffffb8;border-top:1px solid var(--sheet-1);padding:2.6rem 0 1.7rem}.footer-grid{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) minmax(0,1fr);gap:1.6rem;margin-bottom:1.6rem;display:grid}.footer-brand{color:var(--white);font-family:var(--serif);margin:0 0 .4rem;font-size:1.1rem;font-weight:700}.footer-grid p{max-width:22rem;margin:0;font-size:.92rem}.footer-brand-block .footer-promise{font-family:var(--serif);color:#8fd9d5;margin:.2rem 0 .6rem;font-size:1.08rem;font-style:italic;line-height:1.3}.footer-brand-block .footer-lede{color:#ffffffb8;max-width:26rem;margin:0;font-size:.92rem;line-height:1.55}.footer-col h3{color:var(--white);letter-spacing:.08em;text-transform:uppercase;font-size:.78rem;font-family:var(--font-mono);margin:0 0 .65rem;font-weight:700}.footer-col ul{gap:.38rem;margin:0;padding:0;list-style:none;display:grid}.footer-col a{color:#ffffffb8;min-height:44px;transition:color var(--dur) var(--ease);align-items:center;padding:.3rem 0;font-weight:500;text-decoration:none;display:inline-block}.footer-col a:hover{color:var(--white)}.footer-bottom{border-top:1px solid var(--sheet-2);flex-wrap:wrap;justify-content:space-between;gap:.6rem;padding-top:1.05rem;font-size:.84rem;display:flex}.case-chip{z-index:45;border-radius:var(--radius-pill);background:var(--chrome-bg-strong);border:1px solid var(--chrome-line);opacity:0;pointer-events:none;transition:opacity var(--dur-med) var(--ease), transform var(--dur-med) var(--ease);justify-content:space-between;align-items:center;gap:.65rem;padding:.55rem .65rem;display:none;position:fixed;bottom:.75rem;left:.75rem;right:.75rem;transform:translateY(8px);box-shadow:0 12px 32px #00000059}.case-chip.is-visible{opacity:1;pointer-events:auto;transform:none}.case-chip span{font-family:var(--font-mono);letter-spacing:.06em;color:var(--chrome-muted);text-transform:uppercase;padding-left:.35rem;font-size:.72rem}.case-chip .btn{min-height:2.75rem;padding:.45rem 1rem;font-size:.88rem}@media (width<=960px){.hero-grid,.trust-grid,.cta-inner,.footer-grid,.crossover-layout,.proof-grid{grid-template-columns:1fr}.proof-copy .stat-row{grid-template-columns:repeat(2,minmax(0,1fr))}.proof-media{order:-1}.craft-grid{grid-template-columns:1fr;gap:.65rem}.craft-grid:before{display:none}.crossover-intro-panel{position:static}.crossover-intro-panel:before{background:var(--rail-h);width:auto;height:3px;inset:0 .9rem auto}.audience-grid{grid-template-columns:1fr;gap:.9rem}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tile-span-8,.tile-span-7,.tile-span-5,.tile-span-4,.tile-span-4t{grid-area:auto}.tile-span-full{grid-column:1/-1}.luminous-layout{grid-template-columns:1fr}.luminous-specimen{display:none}.nav-toggle{display:inline-flex}.nav-panel{background:var(--chrome-bg-strong);border-bottom:1px solid var(--chrome-line);padding:.65rem var(--gutter) 1rem;flex-direction:column;align-items:stretch;gap:.65rem;display:none;position:absolute;top:100%;left:0;right:0;box-shadow:0 16px 30px #00000059}.nav-panel.is-open{display:flex}.nav-links{flex-direction:column;align-items:stretch;gap:0}.nav-links a{border-bottom:1px solid var(--mineral-line);padding:.72rem .25rem}.nav-links a:after{display:none}.btn-nav{justify-content:center;width:100%}.hero{padding-top:.85rem;padding-bottom:1.65rem}.hero-lead{margin-bottom:.95rem}.hero-actions{margin-bottom:.85rem}.hero-material{display:block}.hero-card .hero-specimen{display:none}section{padding:clamp(2.5rem,6.5vw,3.4rem) 0}.catalog-cta{flex-direction:column;align-items:stretch}.catalog-cta .btn{width:100%}.mid-case{grid-template-columns:1fr}.mid-case-actions{justify-content:stretch}.mid-case-actions .btn{flex:auto;justify-content:center}.case-chip{display:flex}.craft-grid{gap:.5rem}.craft-chip{padding:.8rem .8rem .85rem}.craft-chip p{font-size:.82rem}.audience-card{padding:.95rem .95rem 1rem}.product-grid{gap:0;padding-left:.15rem;position:relative}.product-grid:before{content:"";background:var(--rail);z-index:0;pointer-events:none;border-radius:2px;width:2px;position:absolute;top:1.4rem;bottom:1.4rem;left:1.05rem}.product-card,.product-card.var-a,.product-card.var-b,.product-card.var-c,.product-card.var-d{border:none;border-bottom:1px solid var(--mineral-line);box-shadow:none;z-index:1;background:0 0;border-radius:0;grid-template-columns:2.1rem 1fr;gap:.2rem .75rem;min-width:0;padding:1.05rem .15rem 1.1rem 0;position:relative;overflow:hidden}.product-card:first-child{padding-top:.2rem}.product-card:last-child{border-bottom:none;padding-bottom:.2rem}.product-card:hover{box-shadow:none;transform:none}.product-card.var-b .product-glyph{grid-area:1/1/span 3}.product-card.var-b .product-seq,.product-card.var-b h3,.product-card.var-b>p,.product-card.var-b .bridge{grid-column:2}.product-seq{grid-area:1/2;display:block}.product-glyph{width:2.1rem;height:2.1rem;box-shadow:0 0 0 4px var(--surface-light);grid-area:1/1/span 3;align-self:start;margin-top:.15rem}.product-card h3{grid-area:2/2;align-self:start}.product-card>p{grid-area:3/2}.product-card .bridge{grid-column:2;margin-top:.35rem}.product-card .specimen-glow{display:none}}@media (width<=520px){:root{--header-h:3.25rem;--text-h1:2rem}.hero-actions{grid-template-columns:1fr;display:grid}.hero-actions .btn{width:100%;min-height:2.55rem;padding:.68rem 1.15rem}.hero-material{height:2.55rem;margin-bottom:.8rem}.hero-material-inner{inset:.3rem 30% .3rem .45rem}.hero-material-plane{height:.48rem}.hero-material-plane:nth-child(2){top:.58rem}.hero-material-plane:nth-child(3){top:1.12rem}.eyebrow{margin-bottom:.7rem;padding:.28rem .65rem}h1{margin-bottom:.55rem}.hero-lead{margin-bottom:.8rem;font-size:.98rem;line-height:1.5}.stat-row{grid-template-columns:1fr 1fr}.brand-wordmark{font-size:1.05rem}.hero-card{padding:1.05rem .95rem 1.1rem 1.05rem}.hero-meta{gap:.4rem .9rem;font-size:.78rem}.mid-case-actions{flex-direction:column}.mid-case-actions .btn{width:100%}h1,.cta h2{max-width:none}.cta-actions{width:100%}.chapter-marker{padding:.3rem .42rem;font-size:.62rem}.chapter-rail-inner{min-height:2.15rem}.catalog-grid{grid-template-columns:1fr;grid-auto-rows:auto}.tile-span-8,.tile-span-7,.tile-span-5,.tile-span-4,.tile-span-4t,.tile-span-full{grid-area:auto/1/auto/-1;height:auto;min-height:auto}.catalog-tile,.catalog-tile.tile-span-full{border:none;border-bottom:1px solid var(--mineral-line);box-shadow:none;background:0 0;border-radius:0;flex-direction:column;grid-template-columns:2.45rem 1fr;align-items:flex-start;gap:.2rem .75rem;padding:1rem .15rem 1.05rem 0;display:grid}.catalog-tile:before{display:none}.catalog-tile:hover,.catalog-tile:focus-visible{box-shadow:none;border-color:#0000;transform:none}.tile-swatch{display:none}.tile-meta{grid-area:1/2;padding-right:0}.catalog-tile h3{grid-area:2/2;padding-right:0}.catalog-tile>p{flex:none;grid-area:3/2}.tile-action{grid-area:4/2;margin-top:.15rem;padding:.32rem .65rem;font-size:.64rem}.catalog-tile:hover .tile-action,.catalog-tile:focus-visible .tile-action{transform:none}.tile-body{display:contents}.tile-arrow{display:none}.tile-index{opacity:1;grid-area:1/1/span 5;place-self:center;min-width:2rem;height:1.85rem;font-size:.68rem;position:static}.catalog-tile.tile-span-full .tile-index{display:none}.tile-span-full .tile-action{margin-top:.15rem}}@media (width<=960px){.chapter-rail-inner{justify-content:space-between;gap:.2rem;overflow:hidden}.chapter-extra,.chapter-sep-extra,.chapter-marker .ch-full{display:none}.chapter-marker .ch-short{display:inline}.chapter-marker{text-align:center;flex:1 1 0;min-width:0;padding:.28rem .4rem;font-size:.64rem}.chapter-sep{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.scene-reveal,.scene-reveal.is-pending,.scene-reveal.is-in{opacity:1!important;transform:none!important}.clear-panel:after{opacity:0!important;transition:none!important}.btn:hover,.hero-card:hover,.audience-card:hover,.product-card:hover,.catalog-tile:hover,.catalog-tile:focus-visible,.catalog-tile:hover .tile-action,.catalog-tile:focus-visible .tile-action,.catalog-tile:hover .tile-action:after,.catalog-tile:focus-visible .tile-action:after{transform:none}.case-chip{transition:none!important;transform:none!important}}
