/* ==========================================================================
   Brand Kit Generator — app UI
   The interface stays quiet (warm paper + ink) so users' palettes are the hero.
   ========================================================================== */
:root {
  --paper: #F4F2EC;
  --paper-2: #ECE9E1;
  --card: #FFFFFF;
  --ink: #141412;
  --ink-2: #3A3934;
  --muted: #6E6B63;
  --line: #E3DFD6;
  --line-2: #CFCABE;
  --focus: #2B59FF;
  --good: #1E7A4C;
  --warn: #9A6200;
  --bad: #B3261E;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(20, 20, 18, .04), 0 8px 24px -12px rgba(20, 20, 18, .12);
  --shadow-lg: 0 2px 4px rgba(20, 20, 18, .04), 0 24px 48px -20px rgba(20, 20, 18, .22);
  --sans: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --serif: 'Instrument Serif', Georgia, serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --ease: cubic-bezier(.2, .7, .2, 1);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.55 var(--sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg { display: block; max-width: 100%; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; }
code, kbd { font-family: var(--mono); font-size: .86em; }
kbd { display: inline-block; padding: .05em .45em; border: 1px solid var(--line-2); border-bottom-width: 2px; border-radius: 6px; background: var(--card); font-size: .78em; line-height: 1.5; }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; letter-spacing: -.01em; }
p { margin: 0; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px; text-decoration: none; }
.skip:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 6px; }
.wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.wrap--prose { max-width: 760px; }
@media (max-width: 640px) { .wrap { padding: 0 16px; } }
.icon { width: 18px; height: 18px; flex: none; }
.icon--inline { display: inline-block; width: 14px; height: 14px; vertical-align: -2px; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--paper) 82%, transparent); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.site-header.is-scrolled { border-bottom-color: var(--line); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 600; letter-spacing: -.01em; }
.logo__mark { width: 28px; height: 28px; }
.logo--sm .logo__text { font-size: 1.05rem; }
.site-nav { display: flex; gap: 4px; }
.site-nav a { padding: 8px 12px; border-radius: 999px; text-decoration: none; color: var(--ink-2); font-size: .94rem; font-weight: 500; transition: background .15s; }
.site-nav a:hover { background: var(--paper-2); }
.site-nav a[aria-current="page"] { background: var(--ink); color: #fff; }
@media (max-width: 560px) { .logo__text { display: none; } }

/* ---------- Hero ---------- */
.hero { padding: 64px 0 36px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; font-weight: 600; letter-spacing: .02em; color: var(--ink-2); padding: 6px 12px 6px 10px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--card); }
.eyebrow__dot { width: 8px; height: 8px; border-radius: 50%; background: conic-gradient(#1F4D3A 0 25%, #E3A33B 0 50%, #8DAA91 0 75%, #141412 0); }
.hero__title { margin-top: 22px; font-family: var(--serif); font-weight: 400; font-size: clamp(2.6rem, 6.4vw, 5.2rem); line-height: .98; letter-spacing: -.025em; max-width: 14ch; }
.hero__title em { font-style: italic; }
.hero__sub { margin-top: 20px; max-width: 56ch; font-size: clamp(1.02rem, 1.4vw, 1.18rem); color: var(--ink-2); }

/* ---------- Buttons & controls ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; padding: 0 16px; border-radius: 999px; border: 1px solid transparent; font-weight: 600; font-size: .94rem; text-decoration: none; white-space: nowrap; transition: transform .15s var(--ease), background .15s, box-shadow .15s; }
.btn:active { transform: translateY(1px) scale(.99); }
.btn--primary { background: var(--ink); color: #fff; box-shadow: 0 1px 0 rgba(255,255,255,.12) inset, 0 6px 16px -6px rgba(20,20,18,.5); }
.btn--primary:hover { background: #000; }
.btn--ghost { background: var(--card); border-color: var(--line-2); }
.btn--ghost:hover { background: var(--paper-2); }
.btn--sm { height: 34px; padding: 0 12px; font-size: .86rem; }
.btn--sm .icon { width: 16px; height: 16px; }
.btn--lg { height: 48px; padding: 0 22px; font-size: 1rem; }
.btn.is-loading .icon { animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.icon-btn { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--card); color: var(--ink); transition: background .15s, transform .15s; }
.icon-btn:hover:not(:disabled) { background: var(--paper-2); }
.icon-btn:disabled { opacity: .35; cursor: default; }
.icon-btn.is-on, .icon-btn[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.icon-btn--on { border: 0; background: color-mix(in srgb, var(--on) 14%, transparent); color: var(--on); width: 32px; height: 32px; }
.icon-btn--on:hover:not(:disabled) { background: color-mix(in srgb, var(--on) 24%, transparent); }
.icon-btn--on[aria-pressed="true"] { background: var(--on); color: var(--c); }
.icon-btn .icon { width: 17px; height: 17px; }

.chip { height: 34px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--card); font-size: .88rem; font-weight: 500; color: var(--ink-2); transition: all .15s; }
.chip:hover { border-color: var(--ink-2); }
.chip.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }

.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field__label { font-size: .76rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.field input[type=text], .field select, .seed input[type=text] { height: 44px; width: 100%; padding: 0 14px; border: 1px solid var(--line-2); border-radius: 12px; background: var(--card); transition: border-color .15s, box-shadow .15s; }
.field input[type=text]:focus, .field select:focus, .seed input[type=text]:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus) 18%, transparent); }
.field select { appearance: none; padding-right: 36px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23141412' stroke-width='1.6'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.field--inline { flex-direction: row; align-items: center; gap: 10px; }
.field--inline select { height: 36px; width: auto; border-radius: 999px; font-size: .88rem; }

.seed { display: flex; gap: 8px; }
.seed input[type=color] { flex: none; width: 44px; height: 44px; padding: 0; border: 1px solid var(--line-2); border-radius: 12px; background: var(--card); cursor: pointer; }
.seed input[type=color]::-webkit-color-swatch-wrapper { padding: 4px; }
.seed input[type=color]::-webkit-color-swatch { border: 0; border-radius: 8px; }
.seed input[type=color]::-moz-color-swatch { border: 0; border-radius: 8px; }
.seed input[type=text] { font-family: var(--mono); text-transform: uppercase; }

/* ---------- Generator controls ---------- */
.generator { padding-bottom: 32px; }
.controls { position: relative; padding: 20px; background: var(--card); border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow-lg); }
.controls__row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr) minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.controls__row--b { margin-top: 16px; grid-template-columns: 1fr auto auto; align-items: end; }
.controls__actions { display: flex; gap: 8px; align-items: center; }
.controls__hint { margin-top: 14px; font-size: .84rem; }
@media (max-width: 960px) {
  .controls__row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .controls__row--b { grid-template-columns: 1fr 1fr; }
  .field--mood { grid-column: span 2; }
}
@media (max-width: 560px) {
  .controls { padding: 16px; border-radius: 18px; }
  .controls__row, .controls__row--b { grid-template-columns: 1fr; }
  .field--seed, .field--mood { grid-column: auto; }
  .controls__actions .btn { flex: 1; }
  .controls__hint { display: none; }
}

/* ---------- Panels ---------- */
.panel { margin-top: 28px; padding: 28px; background: var(--card); border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow); }
.panel__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px 32px; flex-wrap: wrap; margin-bottom: 22px; }
.panel__head > div:first-child { display: flex; align-items: baseline; gap: 12px; }
.panel__head h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(1.7rem, 3vw, 2.3rem); letter-spacing: -.02em; }
.panel__head p { max-width: 46ch; font-size: .92rem; }
.panel__num { font-family: var(--mono); font-size: .78rem; color: var(--muted); }
.panel__tools { display: flex; align-items: center; gap: 10px; }
.subhead { margin: 28px 0 12px; font-size: 1rem; font-weight: 600; }
.subhead .muted { font-weight: 400; font-size: .88rem; }
@media (max-width: 640px) { .panel { padding: 18px; border-radius: 18px; margin-top: 18px; } }

[data-region] { transition: opacity .2s; }
.is-busy [data-region] { opacity: .55; }

/* ---------- Swatches ---------- */
.swatches { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 1000px) { .swatches { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .swatches { grid-template-columns: 1fr; } }
.swatch__fill { position: relative; display: flex; flex-direction: column; justify-content: space-between; height: 220px; padding: 14px; border-radius: var(--radius); background: var(--c); color: var(--on); box-shadow: inset 0 0 0 1px rgba(0,0,0,.06); transition: background .35s var(--ease), color .35s; }
.swatch.is-locked .swatch__fill { box-shadow: inset 0 0 0 1px rgba(0,0,0,.06), 0 0 0 2px var(--card), 0 0 0 4px var(--ink); }
.swatch__top, .swatch__bottom { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.swatch__role { font-size: .78rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; opacity: .85; }
.swatch__hex { display: flex; align-items: center; font: 500 1.35rem/1 var(--mono); letter-spacing: -.02em; }
.swatch__hex input { width: 6.4ch; padding: 4px 2px; border: 0; border-bottom: 1.5px dashed transparent; background: transparent; color: inherit; font: inherit; letter-spacing: inherit; text-transform: uppercase; }
.swatch__hex input:hover { border-bottom-color: color-mix(in srgb, var(--on) 40%, transparent); }
.swatch__hex input:focus { outline: none; border-bottom-color: var(--on); }
.swatch__tools { display: flex; gap: 6px; }
.picker { position: relative; display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 999px; background: color-mix(in srgb, var(--on) 14%, transparent); cursor: pointer; overflow: hidden; }
.picker::after { content: ''; width: 14px; height: 14px; border-radius: 50%; background: conic-gradient(red, yellow, lime, cyan, blue, magenta, red); box-shadow: 0 0 0 2px var(--on); }
.picker input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }
.swatch__use { margin: 10px 2px 8px; font-size: .84rem; color: var(--muted); }
.scale { display: grid; grid-template-columns: repeat(11, 1fr); border-radius: 10px; overflow: hidden; box-shadow: inset 0 0 0 1px rgba(0,0,0,.06); }
.scale__chip { position: relative; height: 34px; border: 0; padding: 0; background: var(--c); color: var(--on); font: 500 .58rem/1 var(--mono); transition: transform .15s var(--ease); }
.scale__chip span { opacity: 0; transition: opacity .15s; }
.scale__chip:hover, .scale__chip:focus-visible { transform: scaleY(1.18); z-index: 1; border-radius: 4px; }
.scale__chip:hover span, .scale__chip:focus-visible span, .scale__chip.is-base span { opacity: 1; }
.scale__chip.is-base::after { content: ''; position: absolute; left: 50%; bottom: 4px; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: currentColor; }
.scale__chip.is-base span { position: relative; top: -3px; }

.semantic { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 20px; padding-top: 18px; border-top: 1px dashed var(--line-2); }
.semantic__label { font-size: .86rem; font-weight: 600; margin-right: 6px; }
.semantic__label .muted { font-weight: 400; }
.semantic__chip { display: inline-flex; align-items: center; gap: 8px; height: 34px; padding: 0 12px 0 8px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); font-size: .86rem; font-weight: 500; }
.semantic__chip:hover { border-color: var(--line-2); background: var(--paper); }
.semantic__chip code { color: var(--muted); font-size: .76rem; }
.semantic__dot { width: 18px; height: 18px; border-radius: 50%; background: var(--c); }

/* ---------- Typography ---------- */
.type-layout { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 28px; }
@media (max-width: 960px) { .type-layout { grid-template-columns: minmax(0, 1fr); } }
/* Font picker — a type-foundry catalogue: one specimen per row, nothing truncated. */
.font-picker { --champagne: #CDB58A; border: 1px solid var(--line); border-radius: 20px; background: #FBFAF7; overflow: hidden; }
.font-picker__head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 18px 22px 0; }
.font-picker__title { font-family: var(--serif); font-size: 1.35rem; letter-spacing: -.01em; }
.font-picker__count { font: 500 .68rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
/* Filters: a typographic contents line. Each category is set in a face that
   embodies it, so the navigation is itself a specimen. Wraps — never hidden. */
.font-index { margin: 18px 22px 0; padding-bottom: 20px; }
.font-index__label { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; font: 500 .64rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.font-index__label::after { content: ''; flex: 1; height: 1px; background: var(--line); }
.font-index__label output { order: 2; color: var(--ink-2); }
.font-filters { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px .62em; margin-left: -.14em; font-size: 1.5rem; line-height: 1.25; }
.font-filter { position: relative; display: inline-flex; align-items: baseline; padding: 4px .14em 6px; border: 0; background: none; color: #A8A397; font-size: calc(1em * var(--fs, 1)); letter-spacing: -.01em; white-space: nowrap; transition: color .25s var(--ease); }
.font-filter sup { margin-left: 3px; font: 500 .58rem/1 var(--mono); font-style: normal; letter-spacing: 0; color: var(--line-2); vertical-align: super; transition: color .25s; }
.font-filter::after { content: ''; position: absolute; left: .14em; right: .14em; bottom: 2px; height: 1.5px; background: var(--ink); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.font-filter:hover { color: var(--ink); }
.font-filter:hover::after { transform: scaleX(.35); opacity: .35; }
.font-filter.is-active { color: var(--ink); }
.font-filter.is-active sup { color: var(--champagne); font-weight: 700; }
.font-filter.is-active::after { transform: scaleX(1); opacity: 1; }
.font-index + .font-list { border-top: 1px solid var(--line); }
@media (max-width: 520px) { .font-index { margin: 14px 18px 0; } .font-filters { font-size: 1.28rem; } }

.font-list { max-height: 620px; overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; -webkit-mask-image: linear-gradient(180deg, #000 calc(100% - 48px), transparent); mask-image: linear-gradient(180deg, #000 calc(100% - 48px), transparent); padding-bottom: 32px; }
.font-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: 'meta meta' 'name glyph' 'body glyph'; align-items: end; column-gap: 20px; width: 100%; padding: 20px 22px; border: 0; border-bottom: 1px solid var(--line); background: transparent; text-align: left; color: var(--ink); transition: background .2s, color .2s; }
.font-row:hover { background: var(--card); }
.font-row:focus-visible { outline-offset: -3px; border-radius: 0; }
.font-row__meta { grid-area: meta; display: flex; align-items: center; gap: 8px; font: 500 .66rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.font-row__meta i { width: 14px; height: 1px; background: currentColor; opacity: .5; }
.font-row__selected { display: none; align-items: center; gap: 4px; margin-left: auto; color: var(--champagne); }
.font-row__selected .icon { width: 12px; height: 12px; }
.font-row__name { grid-area: name; display: block; margin: 12px 0 6px; font-size: clamp(1.35rem, 2vw, 1.6rem); line-height: 1.12; letter-spacing: -.01em; overflow-wrap: anywhere; }
.font-row__body { grid-area: body; align-self: start; display: block; font-size: .88rem; line-height: 1.4; color: var(--muted); }
.font-row__body em { font-style: normal; color: var(--ink-2); }
.font-row__glyph { grid-area: glyph; align-self: center; margin-top: 10px; font-size: 3rem; line-height: 1; color: var(--line-2); transition: color .25s, transform .35s var(--ease); }
.font-row:hover .font-row__glyph { color: var(--ink); transform: translateX(-2px); }
.font-row.is-active { background: var(--ink); color: #F4F2EC; border-bottom-color: var(--ink); }
.font-row.is-active .font-row__meta { color: rgba(244, 242, 236, .55); }
.font-row.is-active .font-row__selected { display: inline-flex; }
.font-row.is-active .font-row__body { color: rgba(244, 242, 236, .6); }
.font-row.is-active .font-row__body em { color: #F4F2EC; }
.font-row.is-active .font-row__glyph { color: var(--champagne); }
@media (max-width: 960px) { .font-list { max-height: 440px; } }
@media (max-width: 520px) { .font-picker__count { display: none; } .font-row { padding: 18px; column-gap: 14px; } .font-row__glyph { font-size: 2.3rem; } .font-picker__head { padding-left: 18px; padding-right: 18px; } }

.specimen__hero { padding: 24px; border-radius: var(--radius); background: var(--brand-surface); color: var(--brand-ink); }
.specimen__meta { display: flex; justify-content: space-between; gap: 12px; font-size: .78rem; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; border-bottom: 1px solid color-mix(in srgb, var(--brand-ink) 14%, transparent); padding-bottom: 8px; }
.specimen__meta .muted { color: color-mix(in srgb, var(--brand-ink) 60%, transparent); font-weight: 500; text-transform: none; letter-spacing: 0; }
.specimen__display { margin: 18px 0 26px; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.02; letter-spacing: -.02em; color: var(--brand-primary-900, var(--brand-ink)); overflow-wrap: anywhere; }
.specimen__body { margin-top: 14px; font-family: var(--font-body); font-size: 1.05rem; line-height: 1.65; max-width: 60ch; }
.specimen__note { margin-top: 14px; font-size: .84rem; color: color-mix(in srgb, var(--brand-ink) 65%, transparent); font-style: italic; }
.type-scale { list-style: none; margin: 18px 0 0; padding: 0; }
.type-scale__row { display: grid; grid-template-columns: 92px 1fr auto; align-items: baseline; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.type-scale__label { font-size: .78rem; color: var(--muted); font-weight: 500; }
.type-scale__sample { font-family: var(--font-body); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--brand-ink); }
.type-scale__sample.is-heading { font-family: var(--font-heading); font-weight: var(--font-heading-weight); letter-spacing: -.015em; }
.type-scale__size { font: 500 .72rem var(--mono); color: var(--muted); white-space: nowrap; }
@media (max-width: 560px) { .type-scale__row { grid-template-columns: 1fr auto; } .type-scale__label { grid-column: 1 / -1; } }

/* ---------- Preview (all brand vars) ---------- */
.pv-tabs, .code__tabs { display: inline-flex; gap: 4px; padding: 4px; background: var(--paper); border-radius: 999px; margin-bottom: 18px; overflow-x: auto; max-width: 100%; }
.pv-tab, .code__tab { height: 34px; padding: 0 16px; border: 0; border-radius: 999px; background: transparent; font-size: .88rem; font-weight: 500; color: var(--muted); white-space: nowrap; }
.pv-tab.is-active, .code__tab.is-active { background: var(--card); color: var(--ink); box-shadow: 0 1px 3px rgba(0,0,0,.08); }
.pv-stage { border-radius: var(--radius); background: var(--paper); padding: clamp(14px, 3vw, 36px); }
.pv-panel[hidden] { display: none; }
.pv-panel { animation: fadeUp .35s var(--ease); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(6px); } }

.pv-browser { border-radius: 14px; overflow: hidden; background: #fff; box-shadow: var(--shadow-lg); }
.pv-browser__bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 14px; background: #F1F1EF; border-bottom: 1px solid #E6E6E3; }
.pv-browser__bar i { width: 10px; height: 10px; border-radius: 50%; background: #D9D8D4; }
.pv-browser__bar span { margin: 0 auto; padding: 2px 16px; border-radius: 6px; background: #fff; font-size: .72rem; color: #8A8A86; }
.pv-site { font-family: var(--font-body); color: var(--brand-ink); background: var(--brand-surface); }
.pv-site__nav { display: flex; align-items: center; gap: 24px; padding: 16px clamp(16px, 4vw, 40px); background: #fff; border-bottom: 1px solid color-mix(in srgb, var(--brand-neutral) 18%, transparent); }
.pv-wordmark { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 1.2rem; color: var(--brand-text-primary); letter-spacing: -.01em; white-space: nowrap; }
.pv-site__links { display: flex; gap: 22px; margin-left: auto; font-size: .9rem; color: var(--brand-neutral-700); }
.pv-site__hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; align-items: center; padding: clamp(28px, 5vw, 64px) clamp(16px, 4vw, 40px); }
.pv-badge { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--brand-accent); color: var(--brand-on-accent); font-size: .74rem; font-weight: 600; letter-spacing: .02em; }
.pv-h1 { margin: 16px 0 12px; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(1.8rem, 3.8vw, 3rem); line-height: 1.05; letter-spacing: -.02em; color: var(--brand-ink); }
.pv-lead { max-width: 44ch; font-size: 1rem; line-height: 1.6; color: var(--brand-neutral-700); }
.pv-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 22px; }
.pv-btn { display: inline-flex; align-items: center; height: 44px; padding: 0 20px; border-radius: 10px; font-weight: 600; font-size: .92rem; white-space: nowrap; border: 1.5px solid transparent; }
.pv-btn--sm { height: 36px; padding: 0 14px; font-size: .84rem; }
.pv-btn--primary { background: var(--brand-primary); color: var(--brand-on-primary); }
.pv-btn--secondary { background: var(--brand-secondary); color: var(--brand-on-secondary); }
.pv-btn--accent { background: var(--brand-accent); color: var(--brand-on-accent); }
.pv-btn--ghost { border-color: color-mix(in srgb, var(--brand-ink) 22%, transparent); color: var(--brand-ink); background: transparent; }
.pv-link { color: var(--brand-text-primary); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.pv-art { position: relative; aspect-ratio: 1 / 1; max-height: 300px; width: 100%; border-radius: 18px; background: var(--brand-secondary); overflow: hidden; }
.pv-art__a { position: absolute; width: 62%; aspect-ratio: 1; left: -8%; bottom: -14%; border-radius: 50%; background: var(--brand-primary); }
.pv-art__b { position: absolute; width: 34%; aspect-ratio: 1; right: 12%; top: 14%; border-radius: 50%; background: var(--brand-accent); }
.pv-art__c { position: absolute; width: 46%; height: 18%; right: -6%; bottom: 18%; border-radius: 999px; background: var(--brand-surface); opacity: .9; }
.pv-site__features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 0 clamp(16px, 4vw, 40px) clamp(24px, 4vw, 44px); }
.pv-feature { padding: 18px; border-radius: 14px; background: #fff; border: 1px solid color-mix(in srgb, var(--brand-neutral) 14%, transparent); font-size: .88rem; }
.pv-feature strong { display: block; margin: 12px 0 4px; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 1.05rem; color: var(--brand-ink); }
.pv-feature p { color: var(--brand-neutral-700); line-height: 1.5; }
.pv-feature__icon { display: block; width: 32px; height: 32px; border-radius: 10px; background: var(--brand-primary-100); box-shadow: inset 0 0 0 8px var(--brand-primary-100), inset 0 0 0 16px var(--brand-primary); }
@media (max-width: 720px) {
  .pv-site__hero { grid-template-columns: 1fr; }
  .pv-art { max-height: 180px; aspect-ratio: 16 / 9; }
  .pv-site__features { grid-template-columns: 1fr; }
  .pv-site__links { display: none; }
  .pv-site__nav .pv-btn { margin-left: auto; }
}

.pv-cards { display: flex; flex-wrap: wrap; justify-content: center; gap: 28px; padding: 12px 0; }
.pv-bcard { position: relative; width: 350px; max-width: 100%; aspect-ratio: 3.5 / 2; border-radius: 12px; padding: 26px; box-shadow: var(--shadow-lg); overflow: hidden; font-family: var(--font-body); }
.pv-bcard--front { display: flex; flex-direction: column; justify-content: flex-end; background: var(--brand-primary); color: var(--brand-on-primary); }
.pv-bcard__mark { position: absolute; top: 22px; left: 26px; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; background: var(--brand-accent); color: var(--brand-on-accent); font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 1.3rem; }
.pv-bcard__name { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 1.5rem; line-height: 1.05; letter-spacing: -.01em; }
.pv-bcard__tag { margin-top: 6px; font-size: .78rem; opacity: .8; }
.pv-bcard--back { display: flex; flex-direction: column; justify-content: space-between; background: #fff; color: var(--brand-ink); }
.pv-bcard__person { display: block; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 1.15rem; }
.pv-bcard__role { font-size: .78rem; color: var(--brand-text-primary); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.pv-bcard__contact { display: flex; flex-direction: column; gap: 2px; font-size: .78rem; color: var(--brand-neutral-700); }
.pv-bcard__stripe { position: absolute; right: 0; top: 0; bottom: 0; width: 14px; background: linear-gradient(var(--brand-primary) 0 50%, var(--brand-secondary) 0 80%, var(--brand-accent) 0); }

.pv-socials { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 760px) { .pv-socials { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; } }
.pv-social { position: relative; aspect-ratio: 1; padding: 24px; border-radius: 14px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; box-shadow: var(--shadow); font-family: var(--font-body); }
.pv-social__quote { position: relative; z-index: 1; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(1.4rem, 2.6vw, 2rem); line-height: 1.05; letter-spacing: -.02em; }
.pv-social__eyebrow { position: relative; z-index: 1; font-size: .74rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.pv-social__cta { position: relative; z-index: 1; font-weight: 600; font-size: .9rem; }
.pv-social--a { background: var(--brand-secondary); color: var(--brand-on-secondary); }
.pv-social__blob { position: absolute; width: 70%; aspect-ratio: 1; right: -20%; top: -20%; border-radius: 50%; background: var(--brand-accent); opacity: .9; }
.pv-social--b { background: var(--brand-primary); color: var(--brand-on-primary); }
.pv-social__badge { align-self: flex-start; padding: 6px 12px; border-radius: 999px; background: var(--brand-accent); color: var(--brand-on-accent); font-weight: 700; }
.pv-social--c { background: var(--brand-surface); color: var(--brand-ink); border: 1px solid var(--brand-neutral-100); }
.pv-social--c .pv-social__quote { color: var(--brand-text-primary); }

.pv-ui { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; font-family: var(--font-body); color: var(--brand-ink); }
@media (max-width: 760px) { .pv-ui { grid-template-columns: 1fr; } }
.pv-ui__group { padding: 20px; border-radius: 14px; background: #fff; }
.pv-ui__label { display: block; margin-bottom: 12px; font: 600 .7rem var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.pv-ui__group .pv-row { margin-top: 0; }
.pv-form { display: flex; flex-direction: column; gap: 14px; }
.pv-input { display: flex; flex-direction: column; gap: 2px; padding: 10px 14px; border: 2px solid var(--brand-primary); border-radius: 10px; box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand-primary) 18%, transparent); }
.pv-input small { font-size: .72rem; color: var(--brand-text-primary); font-weight: 600; }
.pv-toggle { display: inline-flex; align-items: center; gap: 10px; font-size: .9rem; }
.pv-toggle i { position: relative; width: 40px; height: 24px; border-radius: 999px; background: var(--brand-primary); }
.pv-toggle i::after { content: ''; position: absolute; right: 3px; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--brand-on-primary); }
.pv-alerts { display: flex; flex-direction: column; gap: 8px; }
.pv-alert { padding: 10px 14px 10px 12px; border-radius: 10px; font-size: .86rem; border-left: 4px solid; }
.pv-alert--success { background: color-mix(in srgb, var(--brand-success) 12%, #fff); border-color: var(--brand-success); }
.pv-alert--warning { background: color-mix(in srgb, var(--brand-warning) 18%, #fff); border-color: var(--brand-warning); }
.pv-alert--danger { background: color-mix(in srgb, var(--brand-danger) 12%, #fff); border-color: var(--brand-danger); }
.pv-alert--info { background: color-mix(in srgb, var(--brand-info) 12%, #fff); border-color: var(--brand-info); }
.pv-product { display: grid; grid-template-columns: 96px 1fr; gap: 16px; align-items: center; }
.pv-product__img { aspect-ratio: 1; border-radius: 12px; background: linear-gradient(135deg, var(--brand-secondary-200), var(--brand-secondary)); }
.pv-product__title { display: block; margin: 8px 0 2px; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 1.1rem; }
.pv-product__price { color: var(--brand-text-primary); font-weight: 600; }

/* ---------- Accessibility ---------- */
.a11y-summary { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; padding: 18px 20px; border-radius: var(--radius); background: var(--paper); }
.a11y-summary__score { display: flex; align-items: center; gap: 12px; }
.a11y-summary__score strong { font-family: var(--serif); font-weight: 400; font-size: 2.6rem; line-height: 1; }
.a11y-summary__score strong span { font-size: 1.3rem; color: var(--muted); }
.a11y-summary__score > span { max-width: 18ch; font-size: .88rem; line-height: 1.3; font-weight: 500; }
.a11y-summary p { flex: 1; min-width: 260px; font-size: .86rem; }
.dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgba(0,0,0,.12); vertical-align: -1px; margin-right: 6px; flex: none; }
.grade { display: inline-flex; align-items: center; height: 20px; padding: 0 7px; border-radius: 999px; font-size: .68rem; font-weight: 700; letter-spacing: .02em; white-space: nowrap; }
.grade--aaa { background: #DCF2E5; color: #0E5A34; }
.grade--aa { background: #E4F1EA; color: #1E6A44; }
.grade--large { background: #FBEFD6; color: #7A4C00; }
.grade--fail { background: #FBE3E1; color: #9C1F17; }

.safe-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 1000px) { .safe-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .safe-grid { grid-template-columns: 1fr; } }
.safe { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.safe__head { display: flex; align-items: center; gap: 4px; padding: 10px 12px; font-weight: 600; font-size: .9rem; border-bottom: 1px solid var(--line); }
.safe__head .grade { margin-left: auto; }
.safe__row { display: grid; grid-template-columns: 40px 1fr auto; grid-template-rows: auto auto; column-gap: 10px; align-items: center; width: 100%; padding: 10px 12px; border: 0; text-align: left; background: var(--bg); color: var(--fg); }
.safe__row + .safe__row { border-top: 1px solid rgba(0,0,0,.06); }
.safe__row:hover { filter: brightness(.98); }
.safe__sample { grid-row: span 2; font-weight: 700; font-size: 1.4rem; }
.safe__txt { display: flex; flex-direction: column; line-height: 1.25; }
.safe__txt small { font-size: .68rem; opacity: .75; text-transform: uppercase; letter-spacing: .05em; }
.safe__txt b { font-size: .86rem; }
.safe__row code { font-size: .72rem; opacity: .85; }
.safe__row .ratio { grid-column: 2 / 4; font: 500 .7rem var(--mono); opacity: .75; }
.safe__row.is-none { display: block; background: var(--paper); color: var(--muted); }

.matrix-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; }
.matrix { width: 100%; border-collapse: collapse; min-width: 720px; }
.matrix th { padding: 10px; font-size: .78rem; font-weight: 600; text-align: left; white-space: nowrap; background: var(--paper); }
.matrix thead th { border-bottom: 1px solid var(--line); }
.matrix tbody th { border-right: 1px solid var(--line); }
.matrix td { padding: 8px; vertical-align: top; border-bottom: 1px solid var(--line); text-align: center; }
.matrix tr:last-child td { border-bottom: 0; }
.matrix__self { color: var(--line-2); vertical-align: middle !important; }
.cell { display: flex; align-items: center; justify-content: space-between; height: 44px; padding: 0 10px; margin-bottom: 6px; border-radius: 8px; background: var(--bg); color: var(--fg); box-shadow: inset 0 0 0 1px rgba(0,0,0,.06); }
.cell__aa { font-weight: 700; font-size: 1.1rem; }
.cell__ratio { font: 500 .78rem var(--mono); }
.fix { display: flex; align-items: center; justify-content: center; gap: 4px; width: 100%; margin-top: 6px; height: 24px; border: 1px dashed var(--line-2); border-radius: 6px; background: transparent; font-size: .68rem; font-weight: 600; color: var(--ink-2); }
.fix:hover { border-style: solid; border-color: var(--ink); background: var(--paper); }
.fix .icon { width: 12px; height: 12px; }
.fix code { font-size: .64rem; }

/* ---------- Export ---------- */
.export__cards { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 12px; }
@media (max-width: 1000px) { .export__cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .export__cards { grid-template-columns: 1fr; } }
.export-card { position: relative; display: flex; align-items: center; gap: 14px; padding: 18px; text-align: left; text-decoration: none; border: 1px solid var(--line); border-radius: 16px; background: var(--card); transition: border-color .15s, transform .15s var(--ease), box-shadow .15s; }
.export-card:hover { border-color: var(--ink); transform: translateY(-2px); box-shadow: var(--shadow); }
.export-card strong { display: block; font-size: 1rem; }
.export-card small { display: block; color: var(--muted); font-size: .8rem; line-height: 1.35; margin-top: 2px; }
.export-card__icon { display: grid; place-items: center; flex: none; width: 44px; height: 44px; border-radius: 12px; background: var(--paper); }
.export-card--hero { background: var(--brand-primary); color: var(--brand-on-primary); border-color: transparent; }
.export-card--hero small { color: inherit; opacity: .78; }
.export-card--hero .export-card__icon { background: color-mix(in srgb, var(--brand-on-primary) 16%, transparent); }
.export-card__arrow { margin-left: auto; }
.code { margin-top: 20px; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.code__tabs { display: flex; align-items: center; width: 100%; margin: 0; padding: 8px; border-radius: 0; border-bottom: 1px solid var(--line); }
.code__actions { margin-left: auto; padding-left: 8px; }
.code__pane { margin: 0; max-height: 360px; overflow: auto; padding: 18px 20px; background: #16161A; color: #E7E5DF; font: 500 .8rem/1.65 var(--mono); tab-size: 2; }

/* ---------- Ads ---------- */
.ad { position: relative; margin: 28px auto 0; padding-top: 18px; text-align: center; min-height: 118px; }
.ad__label { position: absolute; top: 0; left: 50%; transform: translateX(-50%); font-size: .64rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.ad--placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-height: 110px; padding: 24px 16px 16px; border: 1.5px dashed var(--line-2); border-radius: 16px; color: var(--muted); }
.ad--placeholder .ad__label { top: 10px; }
.ad__hint { font-size: .76rem; max-width: 52ch; }
.ad--inline { margin: 36px 0; }

/* ---------- Content / prose ---------- */
.content { padding: 56px 0 24px; }
.content__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
@media (max-width: 860px) { .content__grid { grid-template-columns: 1fr; gap: 36px; } }
.content__title { font-family: var(--serif); font-weight: 400; font-size: 2.2rem; letter-spacing: -.02em; margin-bottom: 18px; }
.steps { margin: 0 0 20px; padding: 0; list-style: none; counter-reset: s; }
.steps li { position: relative; padding: 0 0 18px 48px; counter-increment: s; color: var(--ink-2); }
.steps li::before { content: counter(s); position: absolute; left: 0; top: -2px; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--ink); color: #fff; font: 500 .82rem var(--mono); }
.steps strong { color: var(--ink); }
.link { font-weight: 600; text-decoration: underline; text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary { display: flex; justify-content: space-between; gap: 16px; padding: 16px 0; font-weight: 600; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 1.3rem; line-height: 1; font-weight: 400; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 18px; color: var(--ink-2); }

.prose-page { padding: 56px 0 72px; }
.prose h1 { margin-top: 18px; font-family: var(--serif); font-weight: 400; font-size: clamp(2.4rem, 5vw, 3.6rem); letter-spacing: -.025em; line-height: 1.02; }
.prose h2 { margin: 44px 0 12px; font-size: 1.45rem; font-weight: 600; letter-spacing: -.015em; }
.prose p, .prose li { color: var(--ink-2); font-size: 1.06rem; line-height: 1.72; }
.prose p + p { margin-top: 14px; }
.prose ul { padding-left: 1.2em; margin: 12px 0; }
.prose li { margin: 6px 0; }
.prose li::marker { color: var(--muted); }
.prose strong { color: var(--ink); }
.prose__lead { margin-top: 16px !important; font-size: 1.24rem !important; color: var(--ink) !important; }
.prose--center { text-align: center; }
.prose--center .btn { margin-top: 28px; }
.toc { display: flex; flex-direction: column; gap: 2px; margin: 32px 0; padding: 18px 20px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); }
.toc a { padding: 4px 0; text-decoration: none; color: var(--ink-2); font-weight: 500; }
.toc a:hover { color: var(--ink); text-decoration: underline; }
.cta-box { margin-top: 56px; padding: 36px; border-radius: 22px; background: var(--ink); color: #fff; text-align: center; }
.cta-box h2 { margin: 0 0 6px; color: #fff; font-family: var(--serif); font-weight: 400; font-size: 2rem; }
.cta-box p { color: #CFCBC2 !important; margin-bottom: 20px; }
.cta-box .btn--primary { background: #fff; color: var(--ink); }

/* ---------- Footer & toast ---------- */
.site-footer { margin-top: 48px; padding: 40px 0 28px; border-top: 1px solid var(--line); }
.site-footer__inner { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.site-footer__inner p { margin-top: 8px; max-width: 42ch; font-size: .9rem; }
.site-footer__nav { display: flex; flex-wrap: wrap; gap: 6px 22px; align-content: flex-start; max-width: 520px; }
.site-footer__nav a { text-decoration: none; color: var(--ink-2); font-size: .92rem; }
.site-footer__nav a:hover { text-decoration: underline; }
.site-footer__legal { margin-top: 28px; font-size: .8rem; }
.toast { position: fixed; left: 50%; bottom: 24px; z-index: 200; display: flex; align-items: center; gap: 10px; padding: 10px 16px 10px 10px; border-radius: 999px; background: var(--ink); color: #fff; font-size: .9rem; font-weight: 500; box-shadow: var(--shadow-lg); transform: translateX(-50%); animation: toastIn .3s var(--ease); }
.toast__swatch { width: 22px; height: 22px; border-radius: 50%; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.25); }
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 10px); } }

/* ---------- Guide page chrome (screen) ---------- */
.page-guide { background: #DCD9D1; }
.guide-bar { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.guide-bar__inner { display: flex; align-items: center; gap: 16px; max-width: 1100px; margin: 0 auto; padding: 12px 20px; }
.guide-bar__title { flex: 1; font-weight: 600; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.guide-bar__actions { display: flex; gap: 8px; }
.guide-bar__tip { max-width: 1100px; margin: 0 auto; padding: 0 20px 10px; font-size: .78rem; text-align: center; }
.guide-ad { max-width: 860px; margin: 0 auto; padding: 0 16px; }
@media (max-width: 720px) { .guide-bar__title { display: none; } .guide-bar__inner { justify-content: space-between; } .guide-bar__actions .btn--ghost { display: none; } }
.toast[hidden], [hidden].pv-panel, .font-row[hidden] { display: none !important; }

/* ==========================================================================
   Vision simulation
   ========================================================================== */
.vision-toggle { display: flex; align-items: center; gap: 2px; padding: 4px; border-radius: 999px; background: var(--paper); overflow-x: auto; max-width: 100%; scrollbar-width: none; }
.vision-toggle::-webkit-scrollbar { display: none; }
.vision-toggle__label { padding: 0 10px 0 8px; font: 500 .64rem var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.vision-toggle__opt { height: 30px; padding: 0 12px; border: 0; border-radius: 999px; background: none; font-size: .82rem; font-weight: 500; color: var(--muted); white-space: nowrap; transition: background .15s, color .15s; }
.vision-toggle__opt:hover { color: var(--ink); }
.vision-toggle__opt.is-active { background: var(--ink); color: #F4F2EC; }
.vision-target { transition: filter .3s; }

.vision__verdict { display: flex; gap: 14px; padding: 16px 18px; border-radius: 14px; background: #EEF5F0; color: #173B28; }
.vision__verdict.is-warn { background: #FBF1E2; color: #5C3A06; }
.vision__verdict strong { display: block; margin-bottom: 2px; }
.vision__verdict p { font-size: .88rem; line-height: 1.5; opacity: .9; }
.vision__icon { display: grid; place-items: center; flex: none; width: 28px; height: 28px; border-radius: 50%; background: currentColor; }
.vision__icon .icon { width: 16px; height: 16px; color: #fff; }
.vision__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 14px 0 10px; }
@media (max-width: 1000px) { .vision__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .vision__grid { grid-template-columns: 1fr; } }
.vision__card { padding: 14px; border: 1px solid var(--line); border-radius: 14px; }
.vision__head { display: flex; flex-direction: column; margin-bottom: 10px; }
.vision__head strong { font-size: .92rem; }
.vision__head span { font-size: .76rem; color: var(--muted); }
.vision__strip, .vision__status { display: grid; grid-template-columns: repeat(4, 1fr); overflow: hidden; box-shadow: inset 0 0 0 1px rgba(0,0,0,.06); }
.vision__strip { height: 44px; border-radius: 10px 10px 0 0; }
.vision__status { height: 14px; border-radius: 0 0 10px 10px; }
.vision__strip span, .vision__status span { display: block; }
.vision__issues { list-style: none; margin: 10px 0 0; padding: 0; font-size: .78rem; }
.vision__issues li { position: relative; padding-left: 14px; color: #8A4B00; }
.vision__issues li::before { content: ''; position: absolute; left: 0; top: .5em; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.vision__issues li.is-status { color: var(--muted); }
.vision__ok { display: flex; align-items: center; gap: 6px; margin-top: 10px; font-size: .78rem; color: var(--good); }
.vision__ok .icon { width: 14px; height: 14px; }

/* ==========================================================================
   Wordmark studio
   ========================================================================== */
.wm__treatments { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 1000px) { .wm__treatments { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .wm__treatments { grid-template-columns: minmax(0, 1fr); } }
.wm-opt { display: flex; flex-direction: column; padding: 0; border: 1px solid var(--line); border-radius: 16px; background: var(--card); text-align: left; overflow: hidden; transition: border-color .2s, box-shadow .2s, transform .2s var(--ease); }
.wm-opt:hover { border-color: var(--line-2); transform: translateY(-2px); }
.wm-opt.is-active { border-color: var(--ink); box-shadow: 0 0 0 1px var(--ink); }
.wm-opt__art { display: block; aspect-ratio: 3 / 1; background: #fff; border-bottom: 1px solid var(--line); }
.wm-opt__art canvas, .wm-surface__art canvas, .wm__mono-swatch canvas { display: block; width: 100%; height: 100%; }
.wm-opt__txt { display: flex; flex-direction: column; gap: 2px; padding: 12px 14px 14px; }
.wm-opt__txt strong { display: flex; align-items: center; gap: 8px; font-size: .92rem; }
.wm-opt.is-active .wm-opt__txt strong::after { content: 'Selected'; margin-left: auto; font: 500 .6rem var(--mono); letter-spacing: .14em; text-transform: uppercase; color: #9A7B45; }
.wm-opt__txt small { font-size: .8rem; line-height: 1.45; color: var(--muted); }

.wm__stage { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 22px; }
@media (max-width: 860px) { .wm__stage { grid-template-columns: minmax(0, 1fr); } }
.wm-surface { margin: 0; }
.wm-surface__art { aspect-ratio: 3 / 1; border-radius: 14px; overflow: hidden; background: #fff; box-shadow: inset 0 0 0 1px var(--line); }
.wm-surface__art.is-transparent { background-color: #fff; background-image: linear-gradient(45deg, #F2F0EA 25%, transparent 25%), linear-gradient(-45deg, #F2F0EA 25%, transparent 25%), linear-gradient(45deg, transparent 75%, #F2F0EA 75%), linear-gradient(-45deg, transparent 75%, #F2F0EA 75%); background-size: 16px 16px; background-position: 0 0, 0 8px, 8px -8px, -8px 0; }
.wm-surface figcaption { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 2px 0; }
.wm-surface strong { display: block; font-size: .88rem; }
.wm-surface small { display: block; font: 500 .68rem var(--mono); color: var(--muted); }
.wm-surface .icon-btn { width: 32px; height: 32px; }

.wm__bar { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 22px; padding: 14px 16px; border-radius: 16px; background: var(--ink); color: #F4F2EC; }
.wm__mono { display: flex; gap: 6px; flex: none; }
.wm__mono-swatch { display: block; width: 96px; aspect-ratio: 3 / 1; border-radius: 8px; overflow: hidden; }
.wm__mono-swatch--black { background: #F4F2EC; }
.wm__mono-swatch--white { background: #2A2A27; box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); }
.wm__bar-txt { flex: 1; min-width: 220px; }
.wm__bar-txt strong { display: block; font-family: var(--serif); font-weight: 400; font-size: 1.3rem; }
.wm__bar-txt span { font-size: .84rem; color: rgba(244, 242, 236, .65); }
.wm__bar .btn--primary { background: #F4F2EC; color: var(--ink); box-shadow: none; }
.wm__bar .btn--primary:hover { background: #fff; }
.wm__bar .btn:disabled { opacity: .7; cursor: progress; }
@media (max-width: 560px) { .wm__mono { display: none; } .wm__bar .btn { width: 100%; } }

/* ==========================================================================
   Industry pages
   ========================================================================== */
.ind-hero { padding: 56px 0 28px; }
.crumbs { display: flex; gap: 10px; margin-bottom: 20px; font: 500 .7rem var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }
.ind-hero__title { margin-top: 18px; font-family: var(--serif); font-weight: 400; font-size: clamp(2.4rem, 5.6vw, 4.4rem); line-height: 1; letter-spacing: -.025em; max-width: 18ch; }
.crumbs + .ind-hero__title { margin-top: 0; }
.ind-hero__title em { font-style: italic; }
.ind-hero__lead { margin-top: 18px; max-width: 60ch; font-size: clamp(1.02rem, 1.4vw, 1.16rem); color: var(--ink-2); line-height: 1.6; }
.ind-hero__actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 26px; }
.ind-section-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin: 40px 0 18px; }
.ind-section-head h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(1.7rem, 3vw, 2.3rem); letter-spacing: -.02em; }
.ind-section-head p { flex-basis: 100%; font-size: .94rem; }
.ind-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 960px) { .ind-cards { grid-template-columns: minmax(0, 1fr); max-width: 560px; } }
.ind-card { overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: var(--card); box-shadow: var(--shadow); display: flex; flex-direction: column; }
.ind-card__hero { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 220px; padding: 22px; overflow: hidden; }
.ind-card__num { position: absolute; top: 18px; left: 22px; font: 500 .7rem var(--mono); letter-spacing: .12em; opacity: .7; }
.ind-card__name { position: relative; z-index: 1; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(1.6rem, 2.4vw, 2rem); line-height: 1.05; letter-spacing: -.015em; }
.ind-card__tag { position: relative; z-index: 1; margin-top: 8px; font-family: var(--font-body); font-size: .92rem; opacity: .88; }
.ind-card__blob { position: absolute; right: -40px; top: -40px; width: 150px; height: 150px; border-radius: 50%; opacity: .95; }
.ind-card__palette { display: grid; grid-template-columns: repeat(4, 1fr); }
.ind-card__palette button { display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end; gap: 2px; height: 76px; padding: 10px; border: 0; text-align: left; transition: filter .15s; }
.ind-card__palette button:hover { filter: brightness(1.05); }
.ind-card__palette small { font-size: .62rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; opacity: .8; }
.ind-card__palette code { font-size: .7rem; }
.ind-card__body { display: flex; flex-direction: column; flex: 1; padding: 18px 20px 20px; }
.ind-card__fonts { font-size: .9rem; color: var(--muted); }
.ind-card__fonts span { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 1.15rem; color: var(--ink); }
.ind-card__note { margin-top: 6px; font-size: .86rem; color: var(--ink-2); line-height: 1.5; }
.ind-card__actions { display: flex; gap: 8px; margin-top: auto; padding-top: 16px; flex-wrap: wrap; }
.ind-guide__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 860px) { .ind-guide__grid { grid-template-columns: minmax(0, 1fr); } }
.ind-tip { padding: 24px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
.ind-tip__k { display: block; margin-bottom: 10px; font: 500 .66rem var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.ind-tip p { font-size: 1rem; line-height: 1.68; color: var(--ink-2); }
.ind-tip--warn { background: #FBF4E8; border-color: #EEDDBF; }
.ind-tip--warn .ind-tip__k { color: #8A5A0B; }
.ind-checklist { margin-top: 28px; padding: clamp(22px, 4vw, 36px); border-radius: 22px; background: var(--ink); color: #F4F2EC; }
.ind-checklist h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 16px; }
.ind-checklist ul { list-style: none; margin: 0 0 24px; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 32px; }
@media (max-width: 760px) { .ind-checklist ul { grid-template-columns: minmax(0, 1fr); } }
.ind-checklist li { display: flex; gap: 12px; font-size: .94rem; line-height: 1.55; color: rgba(244, 242, 236, .8); }
.ind-checklist li b { color: #F4F2EC; }
.ind-checklist li .icon { flex: none; width: 18px; height: 18px; margin-top: 2px; color: #CDB58A; }
.ind-checklist .btn--primary { background: #F4F2EC; color: var(--ink); }
.ind-related { margin-top: 56px; }
.ind-related__title { font-family: var(--serif); font-weight: 400; font-size: 1.8rem; margin-bottom: 16px; }
.ind-related__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 18px; }
@media (max-width: 760px) { .ind-related__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.ind-mini { display: block; padding: 10px; border-radius: 14px; border: 1px solid var(--line); background: var(--card); text-decoration: none; transition: border-color .15s, transform .15s var(--ease); }
.ind-mini:hover { border-color: var(--ink); transform: translateY(-2px); }
.ind-mini__bar, .ind-hub__bar { display: grid; grid-template-columns: 2fr 1.2fr 1fr .8fr; height: 52px; border-radius: 8px; overflow: hidden; }
.ind-mini__bar i, .ind-hub__bar i { display: block; }
.ind-mini__t { display: block; margin-top: 10px; font-weight: 600; font-size: .9rem; }

.ind-hub { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 12px; }
@media (max-width: 1000px) { .ind-hub { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 720px) { .ind-hub { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 420px) { .ind-hub { grid-template-columns: minmax(0, 1fr); } }
.ind-hub + .ad { margin-bottom: 14px; }
.ind-hub__card { display: flex; flex-direction: column; padding: 12px 12px 16px; border-radius: 18px; border: 1px solid var(--line); background: var(--card); text-decoration: none; transition: border-color .2s, transform .2s var(--ease), box-shadow .2s; }
.ind-hub__card:hover { border-color: var(--ink); transform: translateY(-3px); box-shadow: var(--shadow); }
.ind-hub__bar { height: 92px; border-radius: 10px; }
.ind-hub__meta { display: flex; align-items: center; gap: 8px; margin: 14px 4px 0; font: 500 .62rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.ind-hub__meta i { width: 14px; height: 1px; background: currentColor; opacity: .5; }
.ind-hub__title { margin: 8px 4px 2px; font-family: var(--serif); font-size: 1.4rem; line-height: 1.1; letter-spacing: -.01em; }
.ind-hub__fonts { margin: 0 4px; font-size: .8rem; color: var(--muted); }
.ind-hub__more { margin-top: 28px; }

.home-industries { padding-top: 56px; }
.home-industries__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.home-industries__head .content__title { margin-bottom: 14px; }
.home-industries__list { display: flex; flex-wrap: wrap; gap: 8px; }
.home-industries__list a { padding: 8px 14px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--card); text-decoration: none; font-size: .9rem; font-weight: 500; color: var(--ink-2); transition: all .15s; }
.home-industries__list a:hover { background: var(--ink); border-color: var(--ink); color: #F4F2EC; }