/* =====================================================================
   pages.css — subpage templates (about, products, product detail,
   industries, references, service, contact)
   ===================================================================== */

/* ---------- page hero ---------- */
.phero { position: relative; padding: clamp(48px, 6vw, 96px) 0 clamp(40px, 4vw, 64px); background: radial-gradient(ellipse 60% 80% at 75% 30%, #FCFBF8 0%, rgba(243,241,234,0) 70%), var(--paper); overflow: hidden; }
.crumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 13px; color: var(--steel); margin-bottom: clamp(28px, 3.5vw, 56px); }
.crumb a:hover { color: var(--red); }
.crumb span[aria-hidden] { color: var(--steel-2); }
.phero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 96px); align-items: end; }
.phero__title { font-family: var(--f-en); font-weight: 700; font-size: clamp(52px, 6.8vw, 124px); line-height: .9; letter-spacing: -.05em; }
.phero__ko { margin-top: clamp(20px, 2vw, 32px); font-weight: 700; font-size: clamp(22px, 2.2vw, 34px); line-height: 1.35; letter-spacing: -.035em; max-width: 20em; }
.phero__lead { margin-top: 18px; max-width: 34em; font-size: clamp(15.5px, 1.1vw, 17.5px); color: var(--steel); line-height: 1.75; }
.phero__fig { position: relative; margin: 0; }
.phero__fig img { width: 100%; height: auto; display: block; }
.phero__fig--photo { aspect-ratio: 16 / 10; overflow: hidden; }
.phero__fig--photo img { width: 100%; height: 100%; object-fit: cover; }
.phero__fig--cut img { mix-blend-mode: multiply; }
.phero__cta { margin-top: 32px; }

/* dimension overlay on photographs (blueprint over reality) */
.dimx { position: absolute; pointer-events: none; color: var(--paper); }
.dimx i { position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: currentColor; transform-origin: left; }
.dimx i::before, .dimx i::after { content: ""; position: absolute; top: -7px; width: 1px; height: 15px; background: currentColor; }
.dimx i::before { left: 0; } .dimx i::after { right: 0; }
.dimx em { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -140%); font-style: normal; font-family: var(--f-label); font-weight: 700; font-size: 12px; letter-spacing: .08em; white-space: nowrap; padding: 2px 8px; background: var(--ink); color: var(--paper); }
.js .dimx i { transform: scaleX(0); transition: transform 1.4s var(--ease) .4s; }
.js .is-in .dimx i, .js .dimx.is-in i { transform: scaleX(1); }
.dimy { position: absolute; pointer-events: none; color: var(--paper); }
.dimy i { position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: currentColor; transform-origin: top; }
.dimy i::before, .dimy i::after { content: ""; position: absolute; left: -7px; height: 1px; width: 15px; background: currentColor; }
.dimy i::before { top: 0; } .dimy i::after { bottom: 0; }
.dimy em { position: absolute; top: 50%; left: 50%; transform: translate(12px, -50%); font-style: normal; font-family: var(--f-label); font-weight: 700; font-size: 12px; letter-spacing: .08em; white-space: nowrap; padding: 2px 8px; background: var(--ink); color: var(--paper); }
.js .dimy i { transform: scaleY(0); transition: transform 1.4s var(--ease) .6s; }
.js .is-in .dimy i { transform: scaleY(1); }
.callout { position: absolute; display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--paper); pointer-events: none; }
.callout::before { content: ""; width: 12px; height: 12px; border: 1.5px solid currentColor; border-radius: 50%; background: rgba(235,37,42,.85); flex: none; }
.callout span { background: rgba(11,23,43,.82); padding: 3px 8px; }

/* local nav */
.lnav { position: sticky; top: var(--hdr); z-index: 40; background: color-mix(in srgb, var(--paper) 94%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--line-2); transition: top .45s var(--ease); }
.hdr-hidden .lnav { top: 0; }
.lnav__in { display: flex; gap: clamp(20px, 2.4vw, 40px); overflow-x: auto; scrollbar-width: none; }
.lnav__in::-webkit-scrollbar { display: none; }
.lnav a { flex: none; position: relative; padding: 17px 0 15px; font-size: 14.5px; font-weight: 600; color: var(--steel); white-space: nowrap; transition: color .2s; }
.lnav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.lnav a:hover, .lnav a.is-on { color: var(--ink); }
.lnav a.is-on::after { transform: scaleX(1); }

/* generic two-column block */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 96px); align-items: start; }
.split--rev { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.prose { font-size: 16.5px; line-height: 1.9; color: var(--ink); }
.prose p + p { margin-top: 1.1em; }
.prose .sig { display: block; }
.signature { margin-top: 36px; display: flex; align-items: baseline; gap: 16px; padding-top: 20px; border-top: 1px solid var(--line-2); }
.signature span { font-size: 14px; color: var(--steel); }
.signature b { font-size: 22px; letter-spacing: .12em; }
.photo { position: relative; margin: 0; overflow: hidden; background: var(--paper-3); }
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo img[src*="/cutout/"], .hist__fig img[src*="/cutout/"] { object-fit: contain; padding: 18px; background: var(--sheet); filter: none; }
.photo figcaption { position: absolute; left: 0; bottom: 0; padding: 7px 11px; background: var(--paper); font-size: 12.5px; font-weight: 600; color: var(--ink); }
.photo--tall { aspect-ratio: 4 / 5; }
.photo--wide { aspect-ratio: 16 / 9; }
.photo--43 { aspect-ratio: 4 / 3; }

/* spec table (overview) */
.stable { width: 100%; border-top: 1.5px solid var(--ink); }
.stable th, .stable td { padding: 16px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.stable th { width: 30%; font-size: 14px; font-weight: 600; color: var(--steel); padding-right: 16px; }
.stable td { font-size: 15.5px; line-height: 1.65; }
.stable td small { display: block; font-size: 13px; color: var(--steel); margin-top: 2px; }

/* mission / vision */
.mvx { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line-n2); }
.mvx > div { padding: 28px 28px 8px 0; }
.mvx > div + div { padding-left: 28px; border-left: 1px solid var(--line-n); }
.mvx dt { font-size: 13px; font-weight: 600; color: var(--sky); letter-spacing: .02em; }
.mvx dd { margin-top: 14px; font-family: var(--f-en); font-weight: 700; font-size: clamp(24px, 2.4vw, 38px); line-height: 1.12; letter-spacing: -.035em; }
.mvx dd small { display: block; margin-top: 14px; font-family: var(--f-ko); font-weight: 500; font-size: 15px; letter-spacing: -.01em; color: var(--on-navy-2); line-height: 1.6; }

/* history */
.hist { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 96px); align-items: start; }
.hist__aside { position: sticky; top: calc(var(--hdr) + 80px); }
.hist__year { font-family: var(--f-en); font-weight: 700; font-size: clamp(88px, 11vw, 190px); line-height: .82; letter-spacing: -.06em; font-variant-numeric: tabular-nums; }
.hist__era { margin-top: 18px; font-weight: 700; font-size: 18px; }
.hist__fig { margin-top: 28px; aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper-3); position: relative; }
.hist__fig img { width: 100%; height: 100%; object-fit: cover; transition: opacity .5s; }
.hist__fig figcaption { position: absolute; left: 0; bottom: 0; padding: 6px 10px; background: var(--paper); font-size: 12.5px; font-weight: 600; }
.hist__list { border-top: 1.5px solid var(--ink); }
.hist__item { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); transition: background .3s; }
.hist__item.is-on { background: linear-gradient(90deg, var(--sheet), transparent); }
.hist__item > b { font-family: var(--f-en); font-weight: 700; font-size: 20px; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.hist__item.is-on > b { color: var(--red); }
.hist__item ul { display: grid; gap: 4px; }
.hist__item li { font-size: 15px; line-height: 1.65; color: var(--ink); }
.hist__item li.is-ex { color: var(--steel); }
.hist__era-h { padding: 40px 0 12px; display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px solid var(--ink); }
.hist__era-h:first-child { padding-top: 0; }
.hist__era-h b { font-size: 18px; }
.hist__era-h span { font-family: var(--f-en); font-weight: 600; font-size: 13px; color: var(--steel); }

/* patents table */
.ptable-wrap { overflow-x: auto; }
.ptable { width: 100%; border-top: 1.5px solid var(--ink); min-width: 640px; }
.ptable th, .ptable td { padding: 13px 12px 13px 0; border-bottom: 1px solid var(--line); text-align: left; font-size: 14.5px; vertical-align: top; }
.ptable thead th { font-size: 13px; font-weight: 600; color: var(--steel); }
.ptable td:first-child { font-family: var(--f-en); font-weight: 700; font-variant-numeric: tabular-nums; width: 70px; }
.ptable td:nth-child(2) { width: 110px; color: var(--steel); }
.ptable td:nth-child(3) { font-family: var(--f-en); font-weight: 600; width: 150px; font-variant-numeric: tabular-nums; }
.ptable td:last-child { width: 110px; color: var(--blue); font-weight: 600; font-size: 13px; }
.ptable tr.is-dim { display: none; }
.pgallery { display: grid; grid-auto-flow: column; grid-auto-columns: clamp(150px, 14vw, 210px); gap: 14px; overflow-x: auto; padding: 4px 0 18px; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.pgallery button { scroll-snap-align: start; position: relative; display: block; aspect-ratio: 990 / 1400; background: #fff; border: 1px solid var(--line-2); overflow: hidden; transition: transform .4s var(--ease), box-shadow .4s; }
.pgallery button:hover { transform: translateY(-6px); box-shadow: 0 24px 40px -26px rgba(11,23,43,.5); }
.pgallery img { width: 100%; height: 100%; object-fit: cover; }
.pgallery span { position: absolute; left: 0; right: 0; bottom: 0; padding: 6px 8px; background: var(--ink); color: var(--paper); font-family: var(--f-en); font-weight: 600; font-size: 12px; text-align: left; font-variant-numeric: tabular-nums; }
.lightbox-img { width: 100%; height: auto; max-height: 72vh; object-fit: contain; background: #fff; border: 1px solid var(--line-2); }
.modal__panel--wide { width: min(760px, 100%); }

/* team / workflow */
.flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1.5px solid var(--ink); border-left: 1px solid var(--line); }
.flow li { padding: 26px 24px 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); position: relative; }
.flow li::after { content: ""; position: absolute; right: -6px; top: 34px; width: 11px; height: 11px; border-top: 1px solid var(--ink); border-right: 1px solid var(--ink); transform: rotate(45deg); background: var(--paper); z-index: 1; }
.flow li:nth-child(3n)::after, .flow li:last-child::after { display: none; }
.flow b { display: block; font-size: 19px; letter-spacing: -.02em; }
.flow em { display: block; font-style: normal; font-family: var(--f-en); font-weight: 600; font-size: 13px; color: var(--steel); margin-top: 2px; }
.flow p { margin-top: 14px; font-size: 14.5px; color: var(--steel); line-height: 1.7; }

/* location */
.loc { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 4vw, 72px); align-items: stretch; }
.loc__fig { position: relative; margin: 0; min-height: 420px; overflow: hidden; background: var(--paper-3); }
.loc__fig img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.loc__card { display: flex; flex-direction: column; gap: 18px; }
.loc__addr { font-size: clamp(19px, 1.6vw, 24px); font-weight: 700; line-height: 1.5; letter-spacing: -.025em; }
.loc__addr small { display: block; margin-top: 8px; font-family: var(--f-en); font-weight: 500; font-size: 14.5px; color: var(--steel); letter-spacing: 0; }
.loc__btns { display: flex; flex-wrap: wrap; gap: 8px; }
.loc__note { display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--steel); }

/* soon band */
.soonband { display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; padding: 22px 26px; border: 1px dashed var(--line-3); }
.soonband b { font-size: 18px; }
.soonband p { font-size: 14.5px; color: var(--steel); }

/* ---------- products overview ---------- */
.ptabs { display: inline-flex; border: 1px solid var(--ink); margin-top: 28px; }
.ptabs button { height: 48px; padding: 0 22px; font-weight: 600; font-size: 15px; transition: background .25s, color .25s; }
.ptabs button[aria-selected="true"] { background: var(--ink); color: var(--paper); }
.prow { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(32px, 5vw, 96px); align-items: center; padding: clamp(48px, 5vw, 88px) 0; border-bottom: 1px solid var(--line-2); scroll-margin-top: calc(var(--hdr) + 72px); }
.prow:first-child { border-top: 1.5px solid var(--ink); }
.prow:nth-child(even) .prow__fig { order: 2; }
.prow__fig { position: relative; margin: 0; min-height: 300px; display: grid; place-items: center; }
.prow__fig img { width: 100%; max-height: 440px; object-fit: contain; mix-blend-mode: multiply; }
.prow__fig .tdraw { max-height: 320px; }
.prow__fig .pdim { bottom: -18px; }
.prow__fig .pdim i { transform: scaleX(1); }
.prow__fig .pdim em { opacity: 1; background: var(--paper); }
.prow h2 { font-family: var(--f-en); font-weight: 700; font-size: clamp(34px, 3.6vw, 60px); letter-spacing: -.045em; line-height: 1; }
.prow__ko { margin-top: 8px; font-size: 16px; font-weight: 700; color: var(--steel); }
.prow__desc { margin-top: 20px; font-size: 16px; line-height: 1.8; color: var(--steel); max-width: 34em; }
.prow__feat { margin-top: 24px; display: grid; gap: 0; border-top: 1px solid var(--line-2); }
.prow__feat li { padding: 11px 0 11px 22px; border-bottom: 1px solid var(--line); font-size: 15px; position: relative; }
.prow__feat li::before { content: ""; position: absolute; left: 0; top: 19px; width: 10px; height: 1px; background: var(--red); }
.prow__models { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 6px; }
.prow__models span { padding: 5px 10px; border: 1px solid var(--line-2); font-family: var(--f-en); font-weight: 600; font-size: 13px; font-variant-numeric: tabular-nums; }
.prow .btn-row { margin-top: 28px; }
.matrix-wrap { overflow-x: auto; }
.matrix { width: 100%; min-width: 860px; border-top: 1.5px solid var(--ink); }
.matrix th, .matrix td { padding: 15px 10px; border-bottom: 1px solid var(--line); text-align: center; font-size: 14px; }
.matrix thead th { font-family: var(--f-en); font-weight: 700; font-size: 13px; vertical-align: bottom; line-height: 1.3; }
.matrix tbody th { text-align: left; font-size: 15px; white-space: nowrap; padding-left: 0; }
.matrix tbody th small { display: block; font-weight: 500; font-size: 12.5px; color: var(--steel); }
.matrix td .dot { display: inline-block; width: 12px; height: 12px; background: var(--ink); }
.matrix td .dot--o { background: transparent; border: 1.5px solid var(--ink); }
.matrix tr.is-soon th, .matrix tr.is-soon td { color: var(--steel-2); }
.matrix__legend { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 16px; font-size: 13px; color: var(--steel); }
.matrix__legend span { display: inline-flex; align-items: center; gap: 8px; }
.vstrip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.vtile { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; background: #050b16; text-align: left; }
.vtile video { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.4) contrast(1.06); transition: filter .4s, transform 1.2s var(--ease-out); }
.vtile:hover video { filter: none; transform: scale(1.04); }
.vtile__cap { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px; background: linear-gradient(transparent, rgba(7,16,31,.85)); color: var(--paper); }
.vtile__cap b { font-size: 15px; }
.vtile__cap span { display: grid; place-items: center; width: 38px; height: 38px; background: var(--red); flex: none; }

/* ---------- product detail ---------- */
.dhero { position: relative; background: radial-gradient(ellipse 62% 66% at 62% 44%, #FCFBF8 0%, rgba(243,241,234,0) 70%), var(--paper); padding: clamp(36px, 4vw, 64px) 0 clamp(48px, 5vw, 80px); overflow: hidden; }
.dhero__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 3vw, 56px); align-items: center; }
.dhero__stage { position: relative; aspect-ratio: 1000 / 640; }
.dhero__stage .hero__machine img { mix-blend-mode: multiply; }
.dhero .hero__svg { position: absolute; inset: 0; }
.dhero__title { font-family: var(--f-en); font-weight: 700; font-size: clamp(56px, 7vw, 124px); line-height: .9; letter-spacing: -.055em; }
.dhero__ko { margin-top: 14px; font-size: clamp(18px, 1.5vw, 22px); font-weight: 700; }
.dhero__lead { margin-top: 18px; font-size: 16px; line-height: 1.8; color: var(--steel); }
.dhero__facts { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); }
.dhero__facts div { padding: 12px 12px 12px 0; border-bottom: 1px solid var(--line); }
.dhero__facts dt { font-size: 12.5px; font-weight: 600; color: var(--steel); }
.dhero__facts dd { margin-top: 2px; font-family: var(--f-en); font-weight: 700; font-size: 17px; letter-spacing: -.02em; }
.dhero .btn-row { margin-top: 28px; }
.dhero .co { font-size: 13px; }
.modules { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1.5px solid var(--ink); }
.modules li { padding: 24px 24px 8px 0; }
.modules li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.modules b { display: inline-block; font-family: var(--f-label); font-weight: 800; font-size: 12px; background: var(--ink); color: #fff; padding: 2px 6px; }
.modules h3 { margin-top: 14px; font-size: 21px; letter-spacing: -.03em; }
.modules h3 em { font-style: normal; font-family: var(--f-en); font-weight: 600; font-size: 13px; color: var(--steel); margin-left: 6px; letter-spacing: 0; }
.modules p { margin-top: 10px; font-size: 14.5px; color: var(--steel); line-height: 1.7; }

/* carton sequence (technical linework) */
.seq { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: 1.5px solid var(--ink); border-left: 1px solid var(--line); }
.seq__step { position: relative; display: grid; grid-template-rows: auto 1fr auto; padding: 18px 18px 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: left; transition: background .35s; min-width: 0; }
.seq__step::before { content: ""; position: absolute; left: 0; right: 0; top: -1.5px; height: 3px; background: var(--red); transform: scaleX(0); transform-origin: left; }
.seq__step.is-on { background: var(--sheet); }
.seq__step.is-on::before { animation: seqBar var(--seq-t, 3.2s) linear forwards; }
.seq.is-paused .seq__step.is-on::before { animation: none; transform: scaleX(1); }
@keyframes seqBar { to { transform: scaleX(1); } }
.seq__k { font-weight: 700; font-size: 20px; letter-spacing: -.03em; }
.seq__k em { font-style: normal; font-family: var(--f-en); font-weight: 600; font-size: 12.5px; color: var(--steel); margin-left: 6px; letter-spacing: .02em; }
.seq svg { width: 100%; height: auto; margin: 18px 0 14px; overflow: visible; }
.seq p { font-size: 14px; color: var(--steel); line-height: 1.65; }
.sq-m { fill: none; stroke: var(--ink); stroke-width: 1.4; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.sq-f { fill: var(--paper-3); stroke: var(--ink); stroke-width: 1.4; vector-effect: non-scaling-stroke; }
.sq-p { fill: var(--blue); stroke: none; }
.sq-t { fill: none; stroke: var(--steel-2); stroke-width: 1; vector-effect: non-scaling-stroke; }
.sq-a { fill: none; stroke: var(--red); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.sq-d { fill: none; stroke: var(--blue); stroke-width: 1; stroke-dasharray: 4 3; vector-effect: non-scaling-stroke; }
.seq__step.is-on .sq-a { animation: seqMove 1.6s var(--ease) infinite; }
@keyframes seqMove { 0% { transform: translateX(-6px); opacity: .2; } 60% { opacity: 1; } 100% { transform: translateX(6px); opacity: .2; } }

.spec-wrap { overflow-x: auto; }
.mtable { width: 100%; min-width: 680px; border-top: 1.5px solid var(--ink); }
.mtable th, .mtable td { padding: 16px 14px 16px 0; border-bottom: 1px solid var(--line); text-align: left; font-size: 15px; vertical-align: middle; }
.mtable thead th { font-size: 13px; font-weight: 600; color: var(--steel); }
.mtable td:first-child { font-family: var(--f-en); font-weight: 700; font-size: 17px; letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.mtable .docs { display: flex; flex-wrap: wrap; gap: 6px; }
.mtable .docs span { padding: 3px 8px; border: 1px solid var(--line-2); font-size: 12.5px; }
.closures { margin-top: 40px; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 4vw, 64px); align-items: center; padding: 28px; background: var(--sheet); border: 1px solid var(--line-2); }
.closures img { width: 100%; mix-blend-mode: multiply; }
.closures ul { display: grid; gap: 6px; margin-top: 14px; }
.closures li { font-size: 14.5px; }
.closures li span { font-family: var(--f-en); font-weight: 600; color: var(--steel); margin-left: 6px; font-size: 13px; }
.apphist { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1.5px solid var(--ink); }
.apphist li { display: grid; grid-template-columns: 64px 1fr; gap: 12px; padding: 16px 20px 16px 0; border-bottom: 1px solid var(--line); }
.apphist b { font-family: var(--f-en); font-weight: 700; font-size: 16px; font-variant-numeric: tabular-nums; }
.apphist span { font-size: 14.5px; }
.gallery4 { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: auto auto; gap: 14px; }
.gallery4 figure:first-child { grid-row: span 2; }
.gallery4 .photo { aspect-ratio: auto; min-height: 220px; }
.gallery4 .photo:first-child { min-height: 460px; }
.relcase { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); border: 1px solid var(--line-n2); }
.relcase video { width: 100%; height: 100%; aspect-ratio: 16 / 10; object-fit: cover; filter: grayscale(.35); display: block; }
.relcase__txt { padding: clamp(24px, 3vw, 44px); display: flex; flex-direction: column; gap: 14px; }
.relcase__txt .lbl { color: var(--sky); }
.relcase__txt h3 { font-size: clamp(22px, 2vw, 30px); letter-spacing: -.03em; }
.relcase__txt p { color: var(--on-navy-2); font-size: 15px; line-height: 1.75; }
.relcase__txt .btn-row { margin-top: auto; }
.contactcard { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px; align-items: center; padding: clamp(24px, 3vw, 40px); background: var(--sheet); border: 1px solid var(--line-2); }
.contactcard h3 { font-size: 22px; letter-spacing: -.03em; }
.contactcard dl { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 8px 28px; font-size: 15px; }
.contactcard dt { font-size: 13px; color: var(--steel); }
.contactcard dd a:hover { color: var(--red); }

/* ---------- industries ---------- */
.ind { padding: clamp(56px, 6vw, 104px) 0; border-top: 1px solid var(--line-2); scroll-margin-top: calc(var(--hdr) + 60px); }
.ind__head { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(24px, 4vw, 72px); align-items: end; }
.ind__name { font-family: var(--f-en); font-weight: 700; font-size: clamp(48px, 6vw, 104px); line-height: .9; letter-spacing: -.055em; }
.ind__name small { display: block; margin-top: 14px; font-family: var(--f-ko); font-size: clamp(18px, 1.5vw, 22px); letter-spacing: -.02em; color: var(--steel); }
.ind__body { margin-top: clamp(32px, 4vw, 56px); display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 72px); align-items: start; }
.ind__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: #050b16; }
.ind__media video, .ind__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35) contrast(1.05); }
.ind__media--cut { background: var(--sheet); border: 1px solid var(--line-2); }
.ind__media--cut img { object-fit: contain; mix-blend-mode: multiply; filter: none; padding: 20px; }
.ind__side h3 { font-size: 15px; font-weight: 700; margin-bottom: 10px; }
.ind__side .tags { margin-bottom: 28px; }
.ind__side .tag { font-family: var(--f-en); font-size: 13px; font-weight: 600; letter-spacing: 0; padding: 5px 10px; }
.ind__line { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 28px; }
.ind__line a { padding: 8px 12px; background: var(--ink); color: var(--paper); font-size: 14px; font-weight: 600; transition: background .2s; }
.ind__line a:hover { background: var(--red); }
.ind__line i { width: 18px; height: 1px; background: var(--ink); position: relative; }
.ind__line i::after { content: ""; position: absolute; right: 0; top: -3px; border-left: 5px solid var(--ink); border-top: 3.5px solid transparent; border-bottom: 3.5px solid transparent; }
.ind__cases li { display: grid; grid-template-columns: 1fr auto; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.ind__cases li span { color: var(--steel); font-size: 14px; }
.ind--soon .ind__name { color: var(--steel-2); }
.soonpanel { margin-top: 32px; display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 72px); padding: clamp(24px, 3vw, 44px); border: 1px dashed var(--line-3); background: repeating-linear-gradient(-45deg, transparent 0 14px, rgba(13,86,165,.03) 14px 15px); }
.soonpanel h3 { font-size: 20px; letter-spacing: -.02em; }
.soonpanel p { margin-top: 10px; color: var(--steel); line-height: 1.75; }
.soonpanel ul { display: grid; gap: 8px; }
.soonpanel li { font-size: 14.5px; padding-left: 18px; position: relative; }
.soonpanel li::before { content: ""; position: absolute; left: 0; top: 11px; width: 8px; height: 1px; background: var(--blue); }

/* ---------- references ---------- */
.cbook { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 32px; }
.cbook section { padding: 20px 0 8px; border-top: 1.5px solid var(--ink); }
.cbook h3 { display: flex; justify-content: space-between; align-items: baseline; font-size: 16px; margin-bottom: 8px; }
.cbook h3 span { font-family: var(--f-en); font-weight: 600; font-size: 13px; color: var(--steel); }
.cbook li { padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 15px; font-weight: 600; display: flex; justify-content: space-between; gap: 12px; }
.cbook li i { font-style: normal; font-size: 13px; font-weight: 500; color: var(--steel); }
.csheet { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 64px); padding: clamp(40px, 4vw, 64px) 0; border-bottom: 1px solid var(--line-n); align-items: start; }
.csheet:first-child { border-top: 1px solid var(--line-n2); }
.csheet__media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #050b16; }
.csheet__media video { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35) contrast(1.05); }
.csheet__media--ph { background: var(--paper-2); display: grid; place-items: center; align-content: center; gap: 10px; color: var(--steel); text-align: center; padding: 20px; }
.csheet__media--ph img { width: min(70%, 520px); max-height: 75%; object-fit: contain; mix-blend-mode: multiply; }
.csheet__media--ph p { font-size: 13px; }
.csheet__meta { font-size: 13px; color: var(--on-navy-3); }
.csheet h3 { margin-top: 10px; font-size: clamp(26px, 2.4vw, 38px); letter-spacing: -.035em; line-height: 1.15; }
.csheet h3 small { display: block; margin-top: 6px; font-size: 16px; font-weight: 600; color: var(--on-navy-2); letter-spacing: -.01em; }
.csheet .spec { margin-top: 24px; }
.csheet .btn-row { margin-top: 24px; }
.csheet p.csheet__desc { margin-top: 18px; font-size: 15px; color: var(--on-navy-2); line-height: 1.75; }

/* ---------- service ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1.5px solid var(--ink); }
.steps__phase { padding: 22px 24px 8px 0; }
.steps__phase + .steps__phase { padding-left: 24px; border-left: 1px solid var(--line); }
.steps__phase h3 { font-size: 13px; font-weight: 600; color: var(--steel); margin-bottom: 14px; }
.steps__phase li { position: relative; padding: 12px 0 12px 18px; border-bottom: 1px solid var(--line); }
.steps__phase li::before { content: ""; position: absolute; left: 0; top: 21px; width: 7px; height: 7px; background: var(--ink); }
.steps__phase li.is-key::before { background: var(--red); }
.steps__phase b { display: block; font-size: 17px; letter-spacing: -.02em; }
.steps__phase p { margin-top: 4px; font-size: 14px; color: var(--steel); line-height: 1.6; }
.svc { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 40px); }
.svc article { scroll-margin-top: calc(var(--hdr) + 72px); }
.svc .photo { aspect-ratio: 4 / 3; }
.svc h3 { margin-top: 20px; font-size: 22px; letter-spacing: -.03em; }
.svc h3 em { font-style: normal; font-family: var(--f-en); font-weight: 600; font-size: 13px; color: var(--steel); margin-left: 8px; letter-spacing: 0; }
.svc p { margin-top: 10px; font-size: 15px; color: var(--steel); line-height: 1.75; }
.svc ul { margin-top: 14px; border-top: 1px solid var(--line-2); }
.svc li { padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.lib { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.libcard { display: flex; flex-direction: column; gap: 14px; padding: 24px; background: var(--sheet); border: 1px solid var(--line-2); transition: border-color .25s, transform .4s var(--ease); }
.libcard:hover { border-color: var(--ink); transform: translateY(-4px); }
.libcard__doc { aspect-ratio: 210 / 297; max-height: 260px; background: #fff; border: 1px solid var(--line-2); display: grid; place-items: center; position: relative; overflow: hidden; }
.libcard__doc img { width: 70%; height: auto; }
.libcard__doc img.is-cut { width: 92%; mix-blend-mode: multiply; }
.libcard__doc .lang { position: absolute; right: 10px; top: 10px; padding: 2px 8px; background: var(--ink); color: var(--paper); font-family: var(--f-en); font-weight: 700; font-size: 12px; }
.libcard h3 { font-size: 18px; letter-spacing: -.02em; }
.libcard p { font-size: 14px; color: var(--steel); }
.libcard .btn { margin-top: auto; }
.faqgrid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 4vw, 72px); align-items: start; }
.describe { padding: clamp(22px, 2.4vw, 32px); background: var(--sheet); border: 1px solid var(--line-2); position: sticky; top: calc(var(--hdr) + 80px); }
.describe h3 { font-size: 20px; letter-spacing: -.02em; }
.describe > p { margin: 8px 0 20px; font-size: 14.5px; color: var(--steel); line-height: 1.7; }
.fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fgrid .full { grid-column: 1 / -1; }

/* ---------- contact ---------- */
.cform { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: clamp(28px, 4vw, 72px); align-items: start; }
.fsec { border: 0; margin: 0; padding: 0 0 32px; min-width: 0; }
.fsec + .fsec { padding-top: 32px; border-top: 1px solid var(--line-2); }
.fsec legend { float: left; width: 100%; padding: 0; margin-bottom: 18px; display: flex; justify-content: space-between; align-items: baseline; }
.fsec legend b { font-size: 19px; letter-spacing: -.02em; }
.fsec legend span { font-size: 13px; color: var(--steel); }
.fsec > .fgrid { clear: both; }
.fgroup { display: grid; gap: 10px; }
.fgroup > .flabel { font-size: 13.5px; font-weight: 600; color: var(--ink); }
.fgroup > .flabel i { color: var(--red); font-style: normal; }
.cside { position: sticky; top: calc(var(--hdr) + 80px); display: grid; gap: 16px; }
.cside__card { padding: 24px; background: var(--ink); color: var(--paper); }
.cside__card h3 { font-size: 18px; }
.cside__card dl { margin-top: 16px; display: grid; gap: 12px; }
.cside__card dt { font-size: 12.5px; color: var(--on-navy-3); }
.cside__card dd { font-size: 15.5px; margin-top: 2px; }
.cside__card dd a:hover { color: var(--sky); }
.cside__note { padding: 18px 20px; border: 1px solid var(--line-2); font-size: 14px; color: var(--steel); line-height: 1.7; }
.cside__note b { color: var(--ink); }
.cside .btn { width: 100%; }
.formbar { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; justify-content: space-between; padding-top: 28px; border-top: 1.5px solid var(--ink); }
.formbar .check { max-width: 44em; }
.summary { display: grid; gap: 0; border-top: 1.5px solid var(--ink); margin-top: 8px; }
.summary div { display: grid; grid-template-columns: 120px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.summary dt { color: var(--steel); }

/* ---------- responsive ---------- */
@media (max-width: 1179px) {
  .phero__grid, .split, .split--rev, .hist, .loc, .ind__head, .ind__body, .soonpanel, .csheet, .faqgrid, .cform, .dhero__grid, .relcase, .closures { grid-template-columns: 1fr; }
  .hist__aside { position: static; }
  .hist__aside .hist__fig { display: none; }
  .mvx { grid-template-columns: 1fr; }
  .mvx > div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--line-n); }
  .flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flow li::after { display: none; }
  .prow { grid-template-columns: 1fr; }
  .prow:nth-child(even) .prow__fig { order: 0; }
  .modules { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 20px; }
  .modules li:nth-child(3) { padding-left: 0; border-left: 0; }
  .seq { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .apphist { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cbook { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps__phase:nth-child(3) { padding-left: 0; border-left: 0; }
  .svc, .lib, .vstrip { grid-template-columns: 1fr 1fr; }
  .describe, .cside { position: static; }
  .gallery4 { grid-template-columns: 1fr 1fr; }
  .gallery4 figure:first-child { grid-column: 1 / -1; grid-row: auto; }
}
@media (max-width: 767px) {
  .ind__name { font-size: clamp(38px, 11.6vw, 48px); }
  .phero__title { font-size: clamp(48px, 15vw, 80px); }
  .crumb { margin-bottom: 24px; }
  .stable th { width: 34%; }
  .flow { grid-template-columns: 1fr; }
  .modules { grid-template-columns: 1fr; }
  .modules li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .seq { grid-template-columns: 1fr 1fr; }
  .apphist { grid-template-columns: 1fr; }
  .cbook { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .steps__phase + .steps__phase { padding-left: 0; border-left: 0; }
  .svc, .lib, .vstrip, .fgrid { grid-template-columns: 1fr; }
  .soonband { grid-template-columns: 1fr; }
  .contactcard { grid-template-columns: 1fr; }
  .hist__item { grid-template-columns: 64px 1fr; gap: 12px; }
  .summary div { grid-template-columns: 96px 1fr; }
  .loc__fig { min-height: 260px; }
  .dhero__facts { grid-template-columns: 1fr 1fr; }
  .gallery4 { grid-template-columns: 1fr; }
  .gallery4 .photo:first-child { min-height: 260px; }
}

/* ---------- detail hero (reuses home hero stage) ---------- */
.hero.hero--detail { height: auto; min-height: 0; max-height: none; display: block; padding: clamp(32px, 4vw, 56px) 0 clamp(48px, 5vw, 88px); }
.hero--detail .hero__inner { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 3vw, 56px); align-items: center; }
.hero.hero--detail .hero__stage { position: relative; right: auto; top: auto; width: 100%; margin: 0; order: 0; }
.hero--detail .dhero__copy { position: relative; z-index: 3; }
.js .hero--detail .dhero__copy > * { opacity: 0; transform: translateY(14px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.hero--detail.is-in .dhero__copy > * { opacity: 1; transform: none; }
.hero--detail.is-in .dhero__copy > *:nth-child(2) { transition-delay: .1s; }
.hero--detail.is-in .dhero__copy > *:nth-child(3) { transition-delay: .2s; }
.hero--detail.is-in .dhero__copy > *:nth-child(n+4) { transition-delay: .35s; }
.pgrid--mini { margin-top: 8px; }
.pgrid--mini .pcard { min-height: 300px; }
.pgrid--mini .pcard__fig img { max-height: 150px; }
.fgroup .field__err { display: none; }
.fgroup.is-error .field__err { display: flex; }
.fgroup.is-error .seg label { border-color: var(--red); }
.prefill { display: flex; gap: 10px; align-items: center; padding: 14px 16px; margin-bottom: 28px; background: var(--sheet); border-left: 3px solid var(--blue); font-size: 14.5px; }
@media (max-width: 1179px) {
  .hero--detail .hero__inner { grid-template-columns: 1fr; }
  .hero.hero--detail .hero__stage { margin-top: 24px; }
}
@media (max-width: 767px) {
  .hero.hero--detail .hero__stage { width: 100%; margin: 32px 0 0; }
  .pgrid--mini { grid-template-columns: 1fr 1fr; }
  .pgrid--mini .pcard { display: flex; min-height: 0; padding: 14px; }
  .pgrid--mini .pcard__fig { margin: 24px 0 12px; }
}
@media (max-width: 767px) {
  .ptable { min-width: 0; }
  .ptable thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .ptable tr { display: grid; grid-template-columns: 56px 1fr auto; gap: 2px 10px; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .ptable tr.is-dim { display: none; }
  .ptable td { padding: 0; border: 0; width: auto !important; font-size: 14px; }
  .ptable td:nth-child(1) { grid-column: 1; grid-row: 1 / 4; }
  .ptable td:nth-child(3) { grid-column: 2; grid-row: 1; }
  .ptable td:nth-child(2) { grid-column: 3; grid-row: 1; font-size: 12.5px; }
  .ptable td:nth-child(4) { grid-column: 2 / 4; grid-row: 2; line-height: 1.55; }
  .ptable td:nth-child(5) { grid-column: 2 / 4; grid-row: 3; font-size: 12.5px; }
  .mtable { min-width: 0; }
  .mtable thead { display: none; }
  .mtable tr { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
  .mtable td { padding: 0; border: 0; }
  .mtable td:nth-child(2) { display: none; }
  .mtable td:nth-child(3) { grid-column: 1 / -1; font-size: 14px; color: var(--steel); }
  .mtable td:nth-child(4) { grid-column: 1; }
  .mtable td:nth-child(5) { grid-column: 2; grid-row: 1 / span 1; }
}

/* ---------- exploded view ---------- */
.xview { margin: 0 0 clamp(40px, 4vw, 64px); }
.xview__stage { position: relative; }
.xview__stage img { display: block; width: 100%; height: auto; }
.xview__svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.xv-box { fill: rgba(235,37,42,.05); stroke: var(--red); stroke-width: 1.2; stroke-dasharray: 5 4; vector-effect: non-scaling-stroke; opacity: 0; transition: opacity .3s; }
.xv-box.is-on { opacity: 1; }
.xv-lead { fill: none; stroke: var(--ink); stroke-width: 1; vector-effect: non-scaling-stroke; transition: stroke .25s; }
.xv-lead.is-on { stroke: var(--red); }
.xv-dot { fill: var(--paper); stroke: var(--ink); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.xv-dot2 { fill: var(--red); }
.xv-lbl { position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 6px; transform: translateY(4px); padding: 3px 6px 3px 3px; background: var(--paper-2); border: 1px solid var(--line-2); font-size: 13px; font-weight: 700; white-space: nowrap; cursor: default; transition: border-color .25s, background .25s; }
.xv-lbl.is-up { transform: translateY(calc(-100% - 4px)); }
.xv-lbl b { font-family: var(--f-label); font-weight: 800; font-size: 12px; color: #fff; background: var(--ink); padding: 1px 5px; }
.xv-lbl.is-on { border-color: var(--red); background: var(--sheet); }
.xv-lbl.is-on b { background: var(--red); }
.js .xview .xv-lbl, .js .xview .xv-lead { opacity: 0; transition: opacity .6s var(--ease-out); }
.js .xview.is-in .xv-lbl, .js .xview.is-in .xv-lead { opacity: 1; }
.xview__cap { margin-top: 14px; font-size: 13px; color: var(--steel); }
.xview__legend { display: none; }
.xview--navy .xv-lead { stroke: var(--on-navy-2); }
@media (max-width: 767px) {
  .xv-lbl span { display: none; }
  .xv-lbl { padding: 2px; }
  .xv-lbl:not(.has-code) { display: none; }
  .xview__legend { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 14px; margin-top: 14px; font-size: 13px; }
  .xview__legend li { display: flex; align-items: center; gap: 6px; }
  .xview__legend b { font-family: var(--f-label); font-weight: 800; font-size: 12px; background: var(--ink); color: #fff; padding: 0 5px; }
  .xview__legend b.is-blank { width: 8px; height: 8px; padding: 0; background: var(--red); }
}

/* ---------- 3D viewer ---------- */
.m3d { position: relative; aspect-ratio: 16 / 9; background: radial-gradient(ellipse 70% 70% at 50% 45%, #FCFBF8, var(--paper-2) 75%); border: 1px solid var(--line-2); overflow: hidden; }
.m3d__poster { position: absolute; inset: 4% 6%; width: 88%; height: 92%; object-fit: contain; transition: opacity .6s; }
.m3d__canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; cursor: grab; opacity: 0; transition: opacity .6s; touch-action: pan-y; }
.m3d__canvas:active { cursor: grabbing; }
.m3d.is-loaded .m3d__canvas { opacity: 1; }
.m3d.is-loaded .m3d__poster, .m3d.is-loaded .m3d__cta { opacity: 0; pointer-events: none; }
.m3d__cta { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); display: grid; justify-items: center; gap: 8px; transition: opacity .4s; }
.m3d__status { font-size: 13px; color: var(--steel); min-height: 1.4em; }
.m3d__tools { position: absolute; left: 16px; top: 16px; display: flex; flex-wrap: wrap; gap: 6px; }
.m3d__tools .chip { background: var(--sheet); }
.m3d__tools .chip[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.m3d__hint { position: absolute; right: 16px; bottom: 14px; font-size: 12.5px; color: var(--steel); opacity: 0; transition: opacity .4s; }
.m3d.is-loaded .m3d__hint { opacity: 1; }
@media (max-width: 767px) {
  .m3d { aspect-ratio: 4 / 3; }
  .m3d__cta { bottom: 14px; width: calc(100% - 28px); }
  .m3d__cta .btn { width: 100%; }
}
.m3d__switch { position: absolute; right: 16px; top: 16px; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; z-index: 2; }
.m3d__switch .chip { background: var(--sheet); }
.m3d__switch .chip[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.m3d.is-busy .m3d__canvas { opacity: .35; }
.m3d.is-busy .m3d__cta { opacity: 1; }
.m3d.is-loaded.is-busy .m3d__cta .btn { display: none; }
@media (max-width: 767px) {
  .m3d__switch { left: 10px; right: 10px; top: 10px; justify-content: flex-start; }
  .m3d__tools { top: auto; bottom: 10px; left: 10px; }
  .m3d { aspect-ratio: 3 / 4; }
  .m3d__poster { inset: 18% 4% 22%; width: 92%; height: 60%; }
  .m3d__hint { display: none; }
}