/* Printigo — FORMA / 06 · brand site */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--sobia);
  color: var(--kharroub);
  font: 400 17px/1.8 var(--font-text);
  overflow-x: hidden;
}
/* a whisper of board texture */
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100; opacity: .07; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)'/%3E%3C/svg%3E");
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
b, strong { font-weight: 700; }
button { font: inherit; }
:focus-visible { outline: 2.5px solid var(--manga); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; inset-inline-start: -999px; top: 8px; background: var(--manga); color: var(--kharroub); padding: 8px 14px; border-radius: 8px; z-index: 200; }
.skip:focus { inset-inline-start: 8px; }

.wrap { width: min(1240px, 100% - 64px); margin-inline: auto; }

/* ---------- boards ---------- */
.board { position: relative; }
.board-karkadeh { --board: var(--karkadeh); --kerf-c: var(--kharroub); background: var(--karkadeh); color: var(--sobia); }
.board-sobia    { --board: var(--sobia);    --kerf-c: rgba(36,16,26,.55); background: var(--sobia); color: var(--kharroub); }
.board-sahlab   { --board: var(--sahlab);   --kerf-c: rgba(36,16,26,.55); background: var(--sahlab); color: var(--kharroub); }
.board-kharroub { --board: var(--kharroub); --kerf-c: rgba(247,240,227,.38); background: var(--kharroub); color: var(--sobia); }

/* ---------- the piece: a cut line + four holds around anything ---------- */
.piece { position: relative; border-radius: var(--pr, var(--r-md)); }
.piece::before {
  content: ""; position: absolute; inset: calc(var(--kerf-off) * -1);
  border: var(--kerf-w) solid var(--kerf-c);
  border-radius: calc(var(--pr, var(--r-md)) + var(--kerf-off));
  pointer-events: none;
}
.piece > .hold { position: absolute; z-index: 2; background: var(--board); transition: transform var(--t-cut) var(--ease-out); pointer-events: none; }
.hold.h-t, .hold.h-b { width: var(--hold); height: calc(var(--kerf-w) + 6px); }
.hold.h-l, .hold.h-r { height: var(--hold); width: calc(var(--kerf-w) + 6px); }
.hold.h-t { top: calc(var(--kerf-off) * -1 - 3px); inset-inline-start: var(--hp, 26%); }
.hold.h-b { bottom: calc(var(--kerf-off) * -1 - 3px); inset-inline-start: var(--hp, 71%); }
.hold.h-r { right: calc(var(--kerf-off) * -1 - 3px); top: var(--hp, 64%); }
.hold.h-l { left: calc(var(--kerf-off) * -1 - 3px); top: var(--hp, 30%); }
.hold.cut { transform: scale(0); }

/* ---------- type ---------- */
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; margin: 0; }
h2 { font-size: clamp(42px, 6.2vw, 92px); line-height: 1.28; }
h3 { font-size: 24px; line-height: 1.4; }
.eyebrow { margin: 0 0 18px; font: 600 14px/1.4 var(--font-text); opacity: .85; display: flex; gap: 8px; align-items: center; }
.eyebrow span[dir="ltr"], .eyebrow[dir="ltr"] { font-family: var(--font-label); font-weight: 500; font-size: 12px; letter-spacing: .12em; }
.eyebrow::before { content: ""; width: 26px; height: var(--kerf-w); background: currentColor; display: inline-block; opacity: .7;
  -webkit-mask: linear-gradient(90deg, #000 0 9px, transparent 9px 15px, #000 15px); mask: linear-gradient(90deg, #000 0 9px, transparent 9px 15px, #000 15px); }
.big { font-size: clamp(20px, 2vw, 25px); line-height: 1.75; font-weight: 500; }
.sub { font-size: 28px; margin: 72px 0 26px; }
.ui-label { margin: 0 0 12px; font: 600 13px/1.4 var(--font-text); opacity: .7; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: 700 17px/1 var(--font-text); padding: 17px 28px; border-radius: var(--r-pill);
  border: 1.5px solid transparent; cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: transform .45s var(--ease-pop), box-shadow .45s var(--ease-out), background .2s;
}
.btn:hover { transform: translateY(-3px) rotate(-1.5deg); box-shadow: 0 12px 0 -5px rgba(36,16,26,.35); }
.btn:active { transform: translateY(0) rotate(0); box-shadow: none; }
.btn-sobia { background: var(--sobia); color: var(--karkadeh); }
.btn-karkadeh { background: var(--karkadeh); color: var(--sobia); }
.btn-line { color: var(--sobia); border-color: rgba(247,240,227,.55); background: transparent; }
.btn-ghost { color: var(--kharroub); border-color: var(--kharroub); background: transparent; }
.btn-ghost-dark { color: var(--kharroub); border-color: rgba(36,16,26,.4); background: transparent; }
.btn[disabled] { opacity: .45; cursor: default; transform: none; box-shadow: none; }

/* ---------- top bar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50; height: 68px;
  display: flex; align-items: center; gap: 28px; padding-inline: max(32px, calc((100% - 1240px) / 2));
  background: rgba(140, 11, 47, .94); color: var(--sobia); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(36,16,26,.25);
}
.topbar-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.topbar-word { height: 22px; width: auto; filter: brightness(0) invert(95%) sepia(6%) saturate(400%); }
.topbar-nav { display: flex; gap: 22px; margin-inline-start: auto; font-weight: 500; font-size: 15px; }
.topbar-nav a { text-decoration: none; opacity: .85; position: relative; padding-block: 6px; }
.topbar-nav a:hover { opacity: 1; }
.topbar-nav a::after { content: ""; position: absolute; inset-inline: 0; bottom: 0; height: 1.5px; background: var(--na3na3); transform: scaleX(0); transition: transform .3s var(--ease-out); }
.topbar-nav a:hover::after { transform: scaleX(1); }
.topbar-tag { font: 500 11px/1 var(--font-label); letter-spacing: .14em; border: 1.5px solid rgba(247,240,227,.45); padding: 8px 12px; border-radius: var(--r-pill); }

/* ---------- hero ---------- */
.hero { padding-block: 40px 0; min-height: calc(100vh - 68px); display: flex; flex-direction: column; justify-content: center; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 80px); align-items: center; }
.hero-piece { position: relative; margin: 0; width: min(100%, 600px); aspect-ratio: 1; justify-self: center; }
.hero-piece svg { width: 100%; height: 100%; overflow: visible; }
.hero-title { font-size: clamp(76px, 11vw, 184px); line-height: 1.14; letter-spacing: 0; margin: 0 0 26px; }
.hero-copy .lead { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.85; max-width: 34em; margin: 0 0 34px; opacity: .93; }
.hero-copy .lead b { color: var(--na3na3); }
.cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-facts { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 56px; padding-block: 26px 34px; position: relative; }
.hero-facts::before { content: ""; position: absolute; inset-inline: 0; top: 0; height: var(--kerf-w); background: repeating-linear-gradient(90deg, var(--kharroub) 0 180px, transparent 180px 190px); }
.hero-facts div { display: flex; flex-direction: column; gap: 2px; }
.hero-facts b { font: 600 30px/1.2 var(--font-label); align-self: flex-start; }
.hero-facts span { font-size: 14px; opacity: .8; }

/* hero SVG layers */
#heroSvg .lift, #heroSvg .edge { transform-box: fill-box; transform-origin: 50% 50%; transition: transform var(--t-pop) var(--ease-pop), filter var(--t-pop) var(--ease-out); }
#heroSvg .bridge { transform-box: fill-box; transform-origin: 50% 50%; transition: transform var(--t-cut) var(--ease-out); }
#heroSvg .bridge.cut { transform: scale(0); }
.hero-piece.popped #heroSvg .lift { transform: translate(4.2px, -6.4px) rotate(-7deg); filter: drop-shadow(0 4px 3px rgba(36,16,26,.42)); }
.hero-piece.popped #heroSvg .edge { transform: translate(3.1px, -4.8px) rotate(-7deg); }
.hero-piece.popped { animation: settle 3.4s ease-in-out 900ms infinite; }
@keyframes settle { 50% { transform: translateY(-6px); } }

.spark { position: absolute; width: 0; height: 0; pointer-events: none; }
.spark::before, .spark::after { content: ""; position: absolute; left: -14px; top: -14px; width: 28px; height: 28px; border-radius: 50%; border: 2px solid var(--na3na3); animation: spark .6s var(--ease-out) forwards; }
.spark::after { border-color: var(--manga); animation-delay: .08s; }
@keyframes spark { from { transform: scale(.2); opacity: 1; } to { transform: scale(1.8); opacity: 0; } }

.hero-holds { list-style: none; margin: 0; padding: 0; position: absolute; inset: 0; pointer-events: none; }
.hero-holds li { position: absolute; left: calc(var(--x) * 1%); top: calc(var(--y) * 1%); width: 0; height: 0; }
.hero-holds li::before { content: ""; position: absolute; left: -5px; top: -5px; width: 10px; height: 10px; border-radius: 50%; background: var(--manga); box-shadow: 0 0 0 4px rgba(255,176,46,.25); transition: background .3s, box-shadow .3s; }
.hero-holds .lbl { position: absolute; display: flex; align-items: center; gap: 8px; padding: 7px 12px 7px 14px; border-radius: var(--r-pill);
  background: rgba(36,16,26,.88); color: var(--sobia); font: 600 14px/1 var(--font-text); white-space: nowrap; transition: background .3s, color .3s, transform .45s var(--ease-pop); }
.hero-holds .lbl .n { position: static; font: 500 10px/1 var(--font-label); letter-spacing: .1em; color: var(--manga); }
.hero-holds .lbl b { position: static; font-weight: 700; display: none; }
.hero-holds li.cut::before { background: var(--na3na3); box-shadow: 0 0 0 4px rgba(184,230,207,.25); }
.hero-holds li.cut .lbl { background: var(--na3na3); color: var(--kharroub); }
.hero-holds li.cut .lbl .n { color: var(--kharroub); }
.hero-holds li.cut .lbl b { display: inline; }
.hero-holds li.cut .lbl b::before { content: "✓ "; }
.lbl-ne .lbl { left: 14px; bottom: 12px; }
.lbl-nw .lbl { right: 14px; bottom: 12px; }
.lbl-se .lbl { left: 16px; top: 12px; }
.lbl-sw .lbl { right: 16px; top: 12px; }
.hero-holds li::after { content: ""; position: absolute; width: 18px; height: 1.5px; background: rgba(247,240,227,.6); }
.lbl-ne::after { left: 4px; top: -8px; transform: rotate(-35deg); transform-origin: left; }
.lbl-nw::after { right: 4px; top: -8px; transform: rotate(35deg); transform-origin: right; }
.lbl-se::after { left: 4px; top: 7px; transform: rotate(35deg); transform-origin: left; }
.lbl-sw::after { right: 4px; top: 7px; transform: rotate(-35deg); transform-origin: right; }

.pop-badge {
  position: absolute; right: 0; bottom: 4%; z-index: 3;
  font: 700 clamp(28px, 3.4vw, 46px)/1.3 var(--font-display); color: var(--kharroub); background: var(--na3na3);
  padding: 6px 26px 12px; border-radius: var(--r-pill); transform: rotate(-9deg) scale(0); transition: transform .7s var(--ease-pop) .15s;
  box-shadow: 0 10px 0 -4px rgba(36,16,26,.4);
}
.popped .pop-badge, .pop-badge.on { transform: rotate(-9deg) scale(1); }
.pop-badge.small { font-size: 26px; padding: 4px 18px 9px; right: auto; left: 6%; bottom: 8%; }

/* ---------- dieline divider ---------- */
.dieline { height: 54px; background: var(--sobia); position: relative; display: grid; place-items: center; }
.dieline::before { content: ""; position: absolute; inset-inline: 32px; top: 50%; height: var(--kerf-w); background: repeating-linear-gradient(90deg, rgba(36,16,26,.6) 0 120px, transparent 120px 129px); }
.dieline span { position: relative; background: var(--sobia); padding-inline: 14px; font: 500 11px/1 var(--font-label); letter-spacing: .14em; opacity: .65; }

/* ---------- sections ---------- */
.section { padding-block: clamp(80px, 10vw, 140px); }
.sec-head { max-width: 1120px; margin-bottom: clamp(44px, 6vw, 80px); }
.sec-head h2 { max-width: 15em; }
#diePlan, #constructSvg { direction: ltr; }
.sec-lead { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.85; max-width: 40em; margin: 26px 0 0; opacity: .9; }

/* 01 idea */
.idea-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.idea-copy p { margin: 0 0 22px; max-width: 34em; }
.idea-copy b { color: var(--karkadeh); }
.pull { margin: 34px 0; font: 700 clamp(24px, 2.6vw, 34px)/1.6 var(--font-display); color: var(--karkadeh); }
.idea-terms { margin: 40px 0 0; display: grid; gap: 0; }
.idea-terms div { display: grid; grid-template-columns: 120px 1fr; gap: 18px; padding-block: 16px; border-top: 1px solid rgba(36,16,26,.15); }
.idea-terms dt { font: 700 20px/1.6 var(--font-display); color: var(--karkadeh); }
.idea-terms dd { margin: 0; }
.dieplan { margin: 0; position: sticky; top: 100px; }
.dieplan svg { width: 100%; height: auto; }
.dieplan figcaption, .sheet figcaption { margin-top: 14px; font: 500 11px/1.6 var(--font-label); letter-spacing: .12em; opacity: .6; }

/* 02 holds */
.hold-cards { list-style: none; padding: 0; margin: 0 0 96px; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 30px; }
.hold-card { background: var(--kharroub-2); padding: 26px 22px 24px; min-height: 280px; display: flex; flex-direction: column; gap: 10px; }
.hold-card p { margin: 0; font-size: 15.5px; line-height: 1.8; opacity: .85; }
.hold-card h3 { font-size: 26px; }
.hc-n { font: 600 13px/1 var(--font-label); color: var(--manga); letter-spacing: .1em; }
.hc-tag { margin-top: auto; font: 500 10.5px/1 var(--font-label); letter-spacing: .12em; opacity: .55; }
.hold-card-pop { background: var(--na3na3); color: var(--kharroub); }
.hold-card-pop .hc-n { color: var(--kharroub); font-size: 20px; }
.hold-card-pop p { opacity: .9; }

.tracker { --pr: var(--r-lg); background: var(--sobia); color: var(--kharroub); padding: 22px; }
.tracker-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.tracker-tabs button { border: 1.5px solid rgba(36,16,26,.25); background: transparent; color: var(--kharroub); font-weight: 600; font-size: 15px; padding: 10px 18px; border-radius: var(--r-pill); cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.tracker-tabs button[aria-selected="true"] { background: var(--kharroub); color: var(--sobia); border-color: var(--kharroub); }
.tracker-body { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 32px; align-items: stretch; }
.tracker-stage { position: relative; background: var(--karkadeh); border-radius: calc(var(--r-lg) - 8px); display: grid; place-items: center; padding: 20px; min-height: 380px; overflow: hidden; }
.tracker-stage svg { width: 100%; height: auto; max-height: 420px; overflow: visible; }
.tracker-panel { padding: 8px 6px 8px 10px; display: flex; flex-direction: column; }
.order-head { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; opacity: .75; margin-bottom: 8px; }
.order-head .code { font: 600 13px/1.7 var(--font-label); letter-spacing: .08em; opacity: 1; color: var(--karkadeh); }
.tracker-panel h3 { font-size: 34px; }
.specs { margin: 4px 0 14px; opacity: .8; }
.price { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; padding: 14px 0 18px; border-block: 1px solid rgba(36,16,26,.15); }
.price .num { font: 700 46px/1 var(--font-label); font-variant-numeric: tabular-nums; color: var(--karkadeh); }
.price .cur { font-weight: 700; font-size: 18px; }
.price small { flex-basis: 100%; font-size: 13px; opacity: .7; }
.steps { list-style: none; margin: 18px 0 10px; padding: 0; display: grid; gap: 4px; }
.steps li { display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 12px; padding: 9px 12px; border-radius: 12px; transition: background .3s; }
.steps li i { width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(36,16,26,.3); display: grid; place-items: center; font-style: normal; font-size: 11px; font-weight: 700; transition: all .3s; }
.steps li small { font: 500 10px/1 var(--font-label); letter-spacing: .1em; opacity: .5; }
.steps li.now { background: rgba(255,176,46,.18); }
.steps li.now i { border-color: var(--manga); background: var(--manga); }
.steps li.done i { border-color: #4f9c79; background: var(--na3na3); }
.steps li.done i::after { content: "✓"; color: var(--kharroub); }
.steps li.done span { opacity: .65; }
.tracker-msg { min-height: 3.6em; margin: 6px 0 14px; font-weight: 600; }
.tracker-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; }
#trackSvg .lift, #trackSvg .edge, #sheetSvg .lift, #sheetSvg .edge, .sys-demo .lift { transform-box: fill-box; transform-origin: 50% 50%; transition: transform var(--t-pop) var(--ease-pop), filter var(--t-pop) var(--ease-out); }
#trackSvg .bridge { transform-box: fill-box; transform-origin: 50% 50%; transition: transform var(--t-cut) var(--ease-out); }
#trackSvg .bridge.cut { transform: scale(0); }
.tracker-stage.popped #trackSvg .lift { transform: translate(3px, -6px) rotate(-6deg); filter: drop-shadow(0 4px 3px rgba(36,16,26,.4)); }
.tracker-stage.popped #trackSvg .edge { transform: translate(2.2px, -4.4px) rotate(-6deg); }
.tracker-stage.popped .pop-badge { transform: rotate(-9deg) scale(1); }

/* 03 logo */
.logo-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: center; margin-bottom: 96px; }
.construct { margin: 0; background: var(--sahlab); border-radius: var(--r-lg); padding: 28px; }
.construct svg { width: 100%; height: auto; }
.logo-story p { margin: 0 0 18px; }
.logo-story b { color: var(--karkadeh); }
.facts { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 0; }
.facts li { padding: 12px 0; border-top: 1px solid rgba(36,16,26,.15); font-size: 15.5px; }
.facts li b { display: inline-block; min-width: 118px; color: var(--kharroub); }

.lockups { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 30px; }
.lk { margin: 0; background: #fff; display: flex; flex-direction: column; }
.lk-art { flex: 1; display: grid; place-items: center; padding: 40px 30px; min-height: 230px; gap: 18px; }
.lk figcaption { padding: 12px 18px 14px; font-size: 13.5px; opacity: .75; border-top: 1px solid rgba(36,16,26,.1); }
.lk-wide { grid-column: span 3; }
.lk-wide img { width: min(100%, 420px); }
.lk-karkadeh { background: var(--karkadeh); color: var(--sobia); }
.lk-karkadeh figcaption { border-color: rgba(247,240,227,.2); opacity: .85; }
.lk-stack { grid-column: span 2; }
.lk-stack img { width: min(100%, 230px); }
.lk-label { grid-column: span 2; background: var(--sobia); }
.lk-label img { width: min(100%, 360px); }
.lk-icon { grid-column: span 2; }
.lk-icon .lk-art { grid-auto-flow: column; }
.lk-icon img { width: min(42%, 132px); }
.lk-kharroub { grid-column: span 6; background: var(--kharroub); color: var(--sobia); }
.lk-kharroub img { width: min(100%, 380px); }
.lk-kharroub figcaption { border-color: rgba(247,240,227,.15); }

.sizes { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; margin-top: 56px; }
.sizes-row { display: flex; align-items: flex-end; gap: 28px; }
.sizes p { margin: 0; max-width: 36em; }
.donts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 30px; }
.dont { margin: 0; background: #fff; }
.dont .art { position: relative; aspect-ratio: 1.25; display: grid; place-items: center; }
.dont .art svg { width: 52%; height: auto; }
.dont .art::after { content: "✕"; position: absolute; top: 12px; left: 14px; width: 30px; height: 30px; border-radius: 50%; background: var(--karkadeh); color: var(--sobia); display: grid; place-items: center; font-size: 15px; font-weight: 700; }
.dont figcaption { padding: 12px 16px 14px; border-top: 1px solid rgba(36,16,26,.1); font-size: 14.5px; font-weight: 600; }

/* 04 color */
.swatches { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 30px; margin-bottom: 64px; }
.swatch { --pr: var(--r-lg); min-height: 360px; padding: 22px 20px; display: flex; flex-direction: column; gap: 6px; }
.swatch .cup { width: 54px; height: 54px; border-radius: 50%; border: 2px solid currentColor; opacity: .35; margin-bottom: auto; }
.swatch h3 { font-size: 30px; line-height: 1.3; }
.swatch .en { font: 500 11px/1.4 var(--font-label); letter-spacing: .12em; opacity: .7; }
.swatch .role { font-size: 14px; line-height: 1.6; margin: 8px 0 12px; opacity: .9; }
.swatch .codes { font: 400 11px/1.9 var(--font-label); letter-spacing: .04em; opacity: .8; }
.ratio { display: flex; height: 64px; border-radius: var(--r-md); overflow: hidden; margin-bottom: 40px; box-shadow: 0 0 0 1.5px var(--kharroub); }
.ratio span { flex: var(--w); background: var(--c); color: var(--t, var(--sobia)); display: flex; align-items: center; padding-inline: 16px; font-weight: 700; font-size: 14px; white-space: nowrap; overflow: hidden; }
.color-rules { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; }
.color-rules li { padding: 14px 0; border-top: 1px solid rgba(247,240,227,.25); }

/* 05 type */
.type-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 30px; }
.type-card { background: #fff; padding: 24px 26px 28px; }
.type-card header { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; padding-bottom: 14px; margin-bottom: 18px; border-bottom: 1px solid rgba(36,16,26,.12); }
.type-card header b { font: 500 11px/1.8 var(--font-label); letter-spacing: .08em; opacity: .7; }
.spec-ar { font: 700 clamp(54px, 6vw, 86px)/1.35 var(--font-display); color: var(--karkadeh); margin: 0; }
.spec-lat { font: 600 34px/1.3 var(--font-display); margin: 0 0 14px; }
.spec-row { font: 500 20px/2 var(--font-display); margin: 0; opacity: .8; }
.spec-body { margin: 0 0 14px; font-size: 18px; }
.spec-body.bold { font-weight: 700; }
.spec-mono { font: 600 22px/1.6 var(--font-label); margin: 0 0 8px; color: var(--karkadeh); font-stretch: 100%; }
.spec-mono.small { font-weight: 400; font-size: 12.5px; color: var(--kharroub); letter-spacing: .06em; }
.type-rules { list-style: none; padding: 0; margin: 48px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.type-rules li { padding-top: 14px; border-top: 1.5px solid var(--kharroub); font-size: 15.5px; }

/* 06 system */
.sys-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 30px; margin-bottom: 80px; }
.sys-card { background: var(--kharroub-2); padding: 22px; }
.sys-card p { margin: 6px 0 0; font-size: 15px; opacity: .82; }
.sys-demo { height: 150px; border-radius: var(--r-md); background: var(--karkadeh); margin-bottom: 18px; display: grid; place-items: center; overflow: hidden; position: relative; }
.sys-demo svg { width: 78%; height: auto; overflow: visible; }
.sheet { margin: 0 0 80px; }
.sheet svg { width: 100%; height: auto; border-radius: var(--r-lg); overflow: visible; }
#sheetSvg .sp { cursor: pointer; }
#sheetSvg .sp:hover .lift, #sheetSvg .sp.on .lift { transform: translate(2px, -5px) rotate(-6deg); filter: drop-shadow(0 4px 3px rgba(36,16,26,.45)); }
#sheetSvg .sp:hover .edge, #sheetSvg .sp.on .edge { transform: translate(1.4px, -3.6px) rotate(-6deg); }
.ui-kit { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; padding-top: 40px; border-top: 1px solid rgba(247,240,227,.15); }
.ui-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.ui-kit .btn-ghost { color: var(--sobia); border-color: rgba(247,240,227,.5); }
.hold-meter { display: inline-flex; align-items: center; gap: 5px; padding: 9px 14px; border-radius: var(--r-pill); background: var(--kharroub-2); border: 1.5px solid rgba(247,240,227,.18); }
.hold-meter i { width: 18px; height: 6px; border-radius: 3px; background: rgba(247,240,227,.2); }
.hold-meter[data-n="1"] i:nth-child(-n+1), .hold-meter[data-n="3"] i:nth-child(-n+3), .hold-meter[data-n="4"] i { background: var(--na3na3); }
.hold-meter[data-n="1"] i:nth-child(2), .hold-meter[data-n="3"] i:nth-child(4) { background: var(--manga); }
.hold-meter b { font: 600 12px/1 var(--font-label); margin-inline-start: 6px; }
.hold-meter.done { background: var(--na3na3); color: var(--kharroub); border-color: transparent; }
.hold-meter.done i { background: var(--kharroub); }
.hold-meter.done b { font-family: var(--font-display); font-size: 14px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: var(--r-pill); font-weight: 600; font-size: 14px; }
.chip::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.chip-wait { background: var(--manga); color: var(--kharroub); }
.chip-done { background: var(--na3na3); color: var(--kharroub); }
.chip-err { background: var(--sobia); color: var(--karkadeh); }

/* 07 voice */
.voice-table { border-top: 1.5px solid var(--kharroub); }
.vt-row { display: grid; grid-template-columns: 160px 1.2fr 1fr; gap: 28px; padding: 20px 0; border-bottom: 1px solid rgba(36,16,26,.14); align-items: baseline; }
.vt-row > span:nth-child(2) { font: 600 19px/1.7 var(--font-text); }
.vt-row > span:nth-child(3) { opacity: .5; text-decoration: line-through; text-decoration-color: var(--karkadeh); text-decoration-thickness: 1.5px; }
.vt-row b { font: 600 12px/1 var(--font-label); color: var(--karkadeh); margin-inline-end: 6px; }
.vt-head { font-size: 13px; font-weight: 700; opacity: .6; }
.vt-head > span:nth-child(2) { font: inherit; }
.vt-head > span:nth-child(3) { text-decoration: none; opacity: 1; }
.vt-pop { background: var(--na3na3); padding-inline: 18px; border-radius: 14px; border-bottom: 0; margin-top: 10px; }
.words { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 56px; }
.wlist { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; }
.wlist span { font: 700 20px/1 var(--font-display); padding: 12px 20px 16px; border-radius: var(--r-pill); background: var(--karkadeh); color: var(--sobia); }
.wlist.off span { background: transparent; color: rgba(36,16,26,.45); border: 1.5px dashed rgba(36,16,26,.3); text-decoration: line-through; font-family: var(--font-text); font-weight: 600; }

/* 08 apps */
.apps-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 30px; }
.app { margin: 0; background: var(--sobia); overflow: hidden; }
.app img { width: 100%; height: auto; border-radius: var(--r-md) var(--r-md) 0 0; }
.app figcaption { padding: 12px 18px 14px; font-size: 14px; font-weight: 600; }
.app-a { grid-column: span 4; } .app-b { grid-column: span 2; }
.app-c { grid-column: span 3; } .app-d { grid-column: span 3; }
.app-e { grid-column: span 3; } .app-f { grid-column: span 3; }
.social-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.social-grid img { width: 100%; height: auto; border-radius: var(--r-md); }

/* footer */
.footer { padding-block: 80px 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; padding-bottom: 48px; }
.footer-grid img { width: auto; }
.foot-tag { font: 700 30px/1.4 var(--font-display); color: var(--na3na3); margin: 22px 0 0; }
.foot-links { display: flex; flex-direction: column; gap: 8px; }
.foot-links a { text-decoration: none; opacity: .85; } .foot-links a:hover { opacity: 1; color: var(--na3na3); }
.foot-note { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; font-size: 13px; opacity: .6; position: relative; }
.foot-note::before { content: ""; position: absolute; inset-inline: 0; top: 0; height: var(--kerf-w); background: repeating-linear-gradient(90deg, rgba(247,240,227,.45) 0 160px, transparent 160px 169px); }

/* reveal */
.rv { opacity: 0; transform: translateY(18px) rotate(-.6deg); transition: opacity .7s var(--ease-out), transform .8s var(--ease-pop); }
.rv.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .topbar-nav { display: none; }
  .topbar-tag { margin-inline-start: auto; }
  .hold-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .swatches { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .sys-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lockups { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lk-wide, .lk-stack, .lk-label, .lk-icon, .lk-kharroub { grid-column: span 1; }
  .lk-kharroub { grid-column: span 2; }
  .type-grid { grid-template-columns: 1fr 1fr; }
  .tc-display { grid-column: span 2; }
  .type-rules { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .wrap { width: min(1240px, 100% - 40px); }
  .hero { min-height: 0; padding-top: 28px; }
  .hero-grid, .idea-grid, .logo-hero, .tracker-body { grid-template-columns: minmax(0, 1fr); }
  .hero-piece { width: min(100%, 460px); }
  .hero-facts { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .dieplan { position: static; }
  .ui-kit, .words, .footer-grid, .color-rules { grid-template-columns: minmax(0, 1fr); }
  .donts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .apps-grid { grid-template-columns: minmax(0, 1fr); }
  .app-a, .app-b, .app-c, .app-d, .app-e, .app-f { grid-column: auto; }
  .vt-row { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .vt-head { display: none; }
  .tracker-stage { min-height: 280px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .wrap { width: calc(100% - 32px); }
  .topbar { padding-inline: 16px; height: 60px; }
  .topbar-word { display: none; }
  .hold-cards, .sys-grid, .type-grid, .lockups { grid-template-columns: minmax(0, 1fr); }
  .tc-display, .lk-kharroub { grid-column: auto; }
  .swatches { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
  .swatch { min-height: 280px; padding: 18px 16px; }
  .swatch h3 { font-size: 24px; }
  .type-rules { grid-template-columns: minmax(0, 1fr); }
  .social-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .hero-holds .lbl { font-size: 12px; padding: 6px 10px; }
  .hero-holds .lbl .t, .hero-holds li.cut .lbl b { display: none; }
  .hero-holds .lbl .n { font-size: 11px; }
  .hero-holds li.cut .lbl .n::after { content: " ✓"; }
  .hero-piece { width: 86%; }
  /* top labels sit near the screen edges: let them grow inwards */
  .lbl-ne .lbl { left: auto; right: 10px; bottom: 16px; }
  .lbl-nw .lbl { right: auto; left: 10px; bottom: 16px; }
  .lbl-ne::after, .lbl-nw::after { display: none; }
  .ratio span { font-size: 11px; padding-inline: 8px; }
  .idea-terms div { grid-template-columns: 1fr; gap: 4px; }
  .sizes { gap: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 1ms !important; animation-duration: 1ms !important; animation-iteration-count: 1 !important; }
  html { scroll-behavior: auto; }
}