/* A&K Luxury Development — Studio A "Atelier"
   Palette: porcelain, paper, bottle-green ink, brass, verdigris, plaster. */

:root {
  --porcelain: #EEF0EA;
  --paper: #F8F8F3;
  --ink: #173A32;
  --ink-soft: #4E625C;
  --brass: #B38D53;
  --brass-deep: #7E5F2E;
  --brass-light: #DCC392;
  --verdigris: #C3D7D0;
  --plaster: #E8D6CB;
  --hair: rgba(23, 58, 50, .16);
  --hair-strong: rgba(23, 58, 50, .32);
  --serif: 'Bodoni Moda', 'Bodoni 72', Didot, 'Times New Roman', serif;
  --sans: 'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --gut: clamp(16px, 4.2vw, 64px);
  --max: 1360px;
  --hdr-h: 84px;
  --ease: cubic-bezier(.2, .7, .15, 1);
  --sec: clamp(88px, 11vw, 176px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0;
  background: var(--porcelain);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  font-weight: 400;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
/* faint paper grain, like a printed folio */
body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 90;
  opacity: .5;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.09 0 0 0 0 0.23 0 0 0 0 0.2 0 0 0 .06 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .22em; }
button { font: inherit; color: inherit; }
::selection { background: var(--verdigris); color: var(--ink); }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; border-radius: 2px; }
.skip {
  position: fixed; left: 12px; top: 12px; z-index: 200;
  background: var(--ink); color: var(--paper); padding: .7em 1.1em; border-radius: 2px;
  transform: translateY(-160%); transition: transform .3s var(--ease);
}
.skip:focus { transform: none; }
.defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.wrap { width: 100%; max-width: calc(var(--max) + var(--gut) * 2); margin: 0 auto; padding: 0 var(--gut); }

/* ---------- type ---------- */
h1, h2, h3, h4 { margin: 0; font-weight: 400; }
.display, .h1, .h2, .h3, .display-2 {
  font-family: var(--serif);
  font-optical-sizing: auto;
  font-variation-settings: 'opsz' 96;
  letter-spacing: -.018em;
  font-weight: 400;
  color: var(--ink);
}
.display { font-size: clamp(2.6rem, 5.25vw, 5.9rem); line-height: .98; text-wrap: pretty; }
.display-2 { font-size: clamp(2.6rem, 6.4vw, 6.2rem); line-height: 1; }
.h2 { font-size: clamp(2.1rem, 4.2vw, 4rem); line-height: 1.04; }
.h3 { font-size: clamp(1.35rem, 1.9vw, 1.7rem); line-height: 1.2; letter-spacing: -.01em; }
.lead { font-size: clamp(1.08rem, 1.35vw, 1.25rem); line-height: 1.6; color: var(--ink-soft); max-width: 46ch; margin: 0; }
p { margin: 0 0 1em; }
.fig {
  font-family: var(--serif);
  font-style: italic;
  font-variation-settings: 'opsz' 12;
  font-size: .98rem;
  line-height: 1.4;
  color: var(--brass-deep);
  margin: 0;
  display: flex; align-items: baseline; gap: .7em;
}
.fig::before { content: ''; width: 28px; height: 1px; background: var(--brass); flex: none; transform: translateY(-.3em); }
.fig--plain::before { display: none; }
.sl { padding-bottom: .06em; }
.sl-mask { padding-bottom: .02em; }

/* ---------- SVG illustration language ---------- */
.l { fill: none; stroke: var(--ink); stroke-width: var(--sw, 1.6); stroke-linecap: round; stroke-linejoin: round; }
.l.t { stroke-width: calc(var(--sw, 1.6) * .62); }
.l.b { stroke: var(--brass); }
.l.s { stroke-opacity: .45; }
.fl { stroke: none; }
.f-v { fill: var(--verdigris); }
.f-p { fill: var(--plaster); }
.f-w { fill: var(--paper); }
.f-g { fill: var(--porcelain); }
.f-b { fill: url(#ak-brass); }
.f-i { fill: var(--ink); }
.f-ink2 { fill: #1D453C; }
.f-win { fill: #285146; }
.f-wall { fill: #F4EEE8; }
.lbl { font-family: var(--serif); font-style: italic; font-variation-settings: 'opsz' 14; font-size: 15px; fill: var(--brass-deep); }
.glow { pointer-events: none; }
.cal-num { font-family: var(--serif); font-variation-settings: 'opsz' 40; font-size: 24px; fill: var(--ink); }
.cal-num--card { font-size: 26px; }
.cal-num--big { font-size: 46px; }
.plaque { font-family: var(--serif); font-variation-settings: 'opsz' 30; font-size: 17px; fill: var(--ink); letter-spacing: .04em; }
html.js [data-illus] { visibility: hidden; }
html.js [data-illus].is-ready, html.failsafe [data-illus] { visibility: visible; }
.hot__pulse { fill: none; stroke: var(--brass); stroke-width: 2; opacity: 0; }
.hot__dot { fill: var(--brass); stroke: var(--paper); stroke-width: 2.5; opacity: 0; }

/* ---------- buttons ---------- */
.btn {
  --bg: var(--ink); --fg: var(--paper); --sweep: var(--brass-deep);
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px;
  padding: 0 1.7em;
  border: 0; border-radius: 2px;
  background: var(--bg); color: var(--fg);
  font-family: var(--sans); font-weight: 500; font-size: .98rem; letter-spacing: .01em;
  text-decoration: none; cursor: pointer;
  isolation: isolate; overflow: hidden;
  box-shadow: inset 0 0 0 1px var(--ink);
  will-change: transform;
}
.btn::before { /* engraved inner hairline */
  content: ''; position: absolute; inset: 4px; border: 1px solid rgba(220, 195, 146, .55); border-radius: 1px; pointer-events: none; z-index: 1;
  transition: inset .5s var(--ease);
}
.btn::after { /* brass sweep */
  content: ''; position: absolute; inset: 0; background: var(--sweep); z-index: -1;
  transform: translateY(101%); transition: transform .55s var(--ease);
}
.btn:hover::after, .btn:focus-visible::after { transform: translateY(0); }
.btn:hover::before { inset: 6px; }
.btn__in { position: relative; z-index: 2; display: inline-flex; align-items: center; gap: .65em; white-space: nowrap; }
.btn--line { --bg: transparent; --fg: var(--ink); --sweep: var(--ink); }
.btn--line::before { border-color: rgba(179, 141, 83, .55); }
.btn--line:hover, .btn--line:focus-visible { color: var(--paper); }
.btn--line .btn__in { transition: color .45s var(--ease); }
.btn--brass { --bg: var(--brass); --fg: var(--ink); --sweep: var(--paper); box-shadow: none; }
.btn--brass::before { border-color: rgba(23, 58, 50, .35); }
.btn--sm { min-height: 44px; padding: 0 1.25em; font-size: .92rem; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn .ic { fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

.tlink {
  position: relative; display: inline-flex; align-items: center; gap: .55em;
  font-weight: 500; text-decoration: none; color: var(--ink); padding: .25em 0;
}
.tlink::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--brass); transform-origin: left; transition: transform .5s var(--ease); }
.tlink:hover::after { transform: scaleX(.35); }
.tlink .key { width: 22px; height: 12px; flex: none; }
.key path, .key circle { fill: none; stroke: var(--brass); stroke-width: 1.4; stroke-linecap: round; }

/* ---------- curtain (page transitions) ---------- */
.curtain { position: fixed; inset: 0; z-index: 150; pointer-events: none; display: none; }
html.js .curtain { display: block; }
html.failsafe .curtain { display: none !important; }
.curtain__panel { position: absolute; top: 0; bottom: 0; width: 50.5%; background: var(--paper); will-change: transform; }
.curtain__panel--l { left: 0; }
.curtain__panel--r { right: 0; }
.curtain__panel::after { /* subtle fold shading at the seam */
  content: ''; position: absolute; top: 0; bottom: 0; width: 40%;
  background: linear-gradient(90deg, rgba(23, 58, 50, 0), rgba(23, 58, 50, .05));
}
.curtain__panel--l::after { right: 0; }
.curtain__panel--r::after { left: 0; transform: scaleX(-1); }
.curtain__rule { position: absolute; top: 0; bottom: 0; width: 1px; background: var(--brass); opacity: .7; }
.curtain__panel--l .curtain__rule { right: 14px; }
.curtain__panel--r .curtain__rule { left: 14px; }
/* the two panels are drawn as a pair of panelled doors that slide apart */
.curtain__mold { position: absolute; border: 1px solid rgba(179, 141, 83, .5); box-shadow: inset 0 0 0 7px var(--paper), inset 0 0 0 8px rgba(179, 141, 83, .28); }
.curtain__mold--t { top: 7%; height: 30%; }
.curtain__mold--b { top: 63%; height: 30%; }
.curtain__panel--l .curtain__mold { left: 12%; right: 11%; }
.curtain__panel--r .curtain__mold { left: 11%; right: 12%; }
.curtain__knob { position: absolute; top: 69%; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #EAD7AE, #B38D53 55%, #8C6B36); box-shadow: 0 1px 2px rgba(23, 58, 50, .25); }
.curtain__panel--l .curtain__knob { right: 34px; }
.curtain__panel--r .curtain__knob { left: 34px; }
.curtain__mark { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 0 24px; }
html.js:not(.is-arriving) .curtain__mark { opacity: 0; visibility: hidden; }
.curtain__mark .mono { width: 132px; height: auto; margin: 0 auto 22px; }
.curtain__word { font-family: var(--serif); font-variation-settings: 'opsz' 60; font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: .01em; margin: 0; color: var(--ink); }
.curtain__sub { font-family: var(--serif); font-style: italic; font-variation-settings: 'opsz' 14; color: var(--brass-deep); margin: .35em 0 0; }
html.is-arriving .curtain__word, html.is-arriving .curtain__sub { display: none; }

/* ---------- header ---------- */
.hdr {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  height: var(--hdr-h);
  transition: transform .6s var(--ease), background-color .4s, box-shadow .4s;
}
.hdr::before { content: ''; position: absolute; inset: 0; background: rgba(238, 240, 234, .82); backdrop-filter: blur(14px) saturate(1.1); -webkit-backdrop-filter: blur(14px) saturate(1.1); opacity: 0; transition: opacity .45s; }
.hdr.is-scrolled::before { opacity: 1; }
.hdr.is-scrolled { box-shadow: 0 1px 0 var(--hair); }
.hdr.is-hidden { transform: translateY(-105%); }
.hdr__in { position: relative; height: 100%; max-width: calc(var(--max) + var(--gut) * 2); margin: 0 auto; padding: 0 var(--gut); display: flex; align-items: center; gap: clamp(16px, 3vw, 48px); }
.hdr__progress { position: absolute; left: 0; bottom: 0; height: 1px; width: 100%; background: var(--brass); transform-origin: left; transform: scaleX(0); }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); margin-right: auto; }
.brand .mono { width: 54px; height: auto; flex: none; }
.mono { --sw: 2.4; overflow: visible; }
.brand .mono { --sw: 3; }
.curtain .mono { --sw: 1.7; }
.ftr .mono { --sw: 2.2; }
.brand__word { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-family: var(--serif); font-variation-settings: 'opsz' 40; font-size: 1.32rem; letter-spacing: .02em; }
.brand__tag { font-size: .74rem; letter-spacing: .08em; color: var(--ink-soft); }
.brand:hover .mono__amp { animation: amp-glint 1.2s var(--ease); }
@keyframes amp-glint { 0% { stroke: var(--brass); } 40% { stroke: var(--brass-light); stroke-width: 3; } 100% { stroke: var(--brass); } }

.nav__list { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: clamp(18px, 2.6vw, 40px); }
.nav__link {
  position: relative; display: inline-flex; align-items: center; gap: 6px;
  background: none; border: 0; padding: 10px 0; cursor: pointer;
  font-size: .98rem; font-weight: 500; text-decoration: none; color: var(--ink);
}
.nav__link::after { content: ''; position: absolute; left: 0; right: 0; bottom: 4px; height: 1px; background: var(--brass); transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease); }
.nav__link:hover::after, .nav__link[aria-current="page"]::after, .nav__link.is-current::after, .nav__toggle[aria-expanded="true"]::after { transform: scaleX(1); transform-origin: left; }
.nav__chev { width: 11px; height: 8px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; transition: transform .4s var(--ease); }
.nav__toggle[aria-expanded="true"] .nav__chev { transform: rotate(180deg); }
.nav__has-menu { position: relative; }
.mega {
  position: absolute; top: calc(100% + 14px); left: 50%; width: min(640px, 80vw);
  transform: translateX(-50%);
  visibility: hidden; opacity: 0; pointer-events: none;
}
.mega.is-open { visibility: visible; pointer-events: auto; }
.mega::before { content: ''; position: absolute; left: 0; right: 0; top: -16px; height: 16px; }
.mega__in { background: var(--paper); border: 1px solid var(--hair); box-shadow: 0 24px 60px -30px rgba(23, 58, 50, .35); padding: 22px 22px 14px; position: relative; }
.mega__in::after { content: ''; position: absolute; inset: 6px; border: 1px solid rgba(179, 141, 83, .3); pointer-events: none; }
.mega__intro { margin-bottom: 12px; }
.mega__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.mega__item { display: flex; gap: 14px; align-items: center; padding: 12px; text-decoration: none; border-radius: 2px; transition: background-color .3s; position: relative; z-index: 1; }
.mega__item:hover, .mega__item:focus-visible, .mega__item[aria-current="page"] { background: var(--porcelain); }
.mega__ic { width: 52px; height: 52px; flex: none; border-radius: 26px 26px 2px 2px; background: var(--porcelain); display: grid; place-items: center; transition: background-color .3s; }
.mega__item:hover .mega__ic { background: var(--paper); }
.mega__ic .motif { width: 40px; height: 40px; }
.mega__t { display: block; font-family: var(--serif); font-variation-settings: 'opsz' 30; font-size: 1.12rem; line-height: 1.2; }
.mega__d { display: block; font-size: .84rem; color: var(--ink-soft); line-height: 1.35; margin-top: 2px; }

.burger { display: none; width: 48px; height: 48px; border: 0; background: none; padding: 0; cursor: pointer; position: relative; }
.burger__l { position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--ink); transition: transform .5s var(--ease), top .5s var(--ease); }
.burger__l:nth-child(1) { top: 19px; }
.burger__l:nth-child(2) { top: 28px; right: 18px; }
.burger[aria-expanded="true"] .burger__l:nth-child(1) { top: 24px; transform: rotate(45deg); }
.burger[aria-expanded="true"] .burger__l:nth-child(2) { top: 24px; right: 12px; transform: rotate(-45deg); }

.mmenu { position: fixed; inset: 0; z-index: 55; background: var(--paper); visibility: hidden; clip-path: inset(0 0 100% 0); display: flex; }
.mmenu.is-open { visibility: visible; }
.mmenu__in { width: 100%; padding: calc(var(--hdr-h) + 24px) var(--gut) 32px; display: flex; flex-direction: column; justify-content: space-between; overflow-y: auto; }
.mmenu__list { list-style: none; margin: 0; padding: 0; }
.mmenu__list > li { border-bottom: 1px solid var(--hair); padding: 14px 0; }
.mmenu__link { font-family: var(--serif); font-variation-settings: 'opsz' 72; font-size: clamp(2.2rem, 9vw, 3.2rem); line-height: 1.1; text-decoration: none; display: inline-block; }
.mmenu__link[aria-current="page"] { color: var(--brass-deep); }
.mmenu__label { margin-bottom: 6px; }
.mmenu__sub { list-style: none; margin: 0; padding: 0 0 0 38px; }
.mmenu__sub a { display: inline-block; padding: 6px 0; font-family: var(--serif); font-variation-settings: 'opsz' 40; font-size: 1.45rem; text-decoration: none; }
.mmenu__sub a[aria-current="page"] { color: var(--brass-deep); }
.mmenu__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; padding-top: 28px; }
.mmenu__tel { font-weight: 500; text-decoration: none; }
.mmenu__motif { margin-left: auto; width: 64px; }

/* ---------- hero (home) ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; padding: calc(var(--hdr-h) + clamp(24px, 4vw, 56px)) 0 clamp(40px, 5vw, 72px); display: flex; align-items: center; }
.hero__in { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 clamp(16px, 2vw, 32px); align-items: center; }
.hero__text { grid-column: 1 / span 6; position: relative; z-index: 2; padding-bottom: 2vh; }
.hero__text .display { margin: 18px 0 clamp(20px, 2.4vw, 36px); max-width: 11.5em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(26px, 3vw, 40px); }
.hero__art { grid-column: 7 / span 6; margin: 0 -1vw 0 2vw; position: relative; }
.hero__art .illus { width: 100%; height: auto; overflow: visible; }
.hero__art figcaption { margin-top: 10px; justify-content: center; }
.hero__note { list-style: none; padding: 0; margin: clamp(30px, 4vw, 52px) 0 0; display: flex; gap: 10px 30px; flex-wrap: wrap; font-size: .92rem; color: var(--ink-soft); }
.hero__note li { display: inline-flex; align-items: center; gap: 10px; }
.hero__note .motif { width: 38px; height: 38px; flex: none; }
.hero__art { perspective: 1400px; }
.form__status::after { content: ''; position: absolute; inset: 7px; border: 1px solid rgba(179, 141, 83, .3); pointer-events: none; }
.scroll-cue { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 6px; font-size: .78rem; letter-spacing: .06em; color: var(--ink-soft); }
.scroll-cue__line { width: 1px; height: 46px; background: linear-gradient(var(--brass) 0 0) no-repeat top / 1px 40% , var(--hair); animation: cue 2.4s var(--ease) infinite; }
@keyframes cue { 0% { background-position: 0 -40%; } 100% { background-position: 0 160%; } }

/* ---------- generic sections ---------- */
.sec { padding: var(--sec) 0; position: relative; }
.sec-head { display: grid; grid-template-columns: auto 1fr; gap: 10px 26px; align-items: end; margin-bottom: clamp(40px, 6vw, 80px); max-width: 980px; }
.sec-head__motif { grid-row: span 2; width: clamp(56px, 6vw, 76px); align-self: start; }
.sec-head .h2 { grid-column: 2; }
.sec-head__lead { grid-column: 2; color: var(--ink-soft); max-width: 54ch; margin: 10px 0 0; font-size: 1.08rem; }
.rule { height: 1px; background: var(--brass); opacity: .55; transform-origin: left; }
.rule-wrap { padding: 0 var(--gut); max-width: calc(var(--max) + var(--gut) * 2); margin: 0 auto; }

/* statement */
.statement { padding: clamp(80px, 10vw, 150px) 0; }
.statement__in { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 clamp(16px, 2vw, 32px); }
.statement__motif { grid-column: 1 / span 2; width: clamp(64px, 7vw, 104px); padding-top: .6em; }
.statement__body { grid-column: 3 / span 10; }
.statement__text { font-family: var(--serif); font-variation-settings: 'opsz' 72; font-size: clamp(1.6rem, 3.15vw, 3rem); line-height: 1.22; letter-spacing: -.012em; margin: 0 0 28px; text-wrap: pretty; }
.statement__text .w { will-change: opacity; }

/* pinned scene */
.scene { position: relative; height: 100vh; height: 100svh; overflow: hidden; background: var(--porcelain); }
.scene__stage { position: absolute; inset: 0; }
.scene__interior, .scene__facade { position: absolute; inset: 0; }
.scene__interior svg, .scene__facade svg { width: 100%; height: 100%; display: block; }
.scene__facade { will-change: transform; }
.scene__shade { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(120% 90% at 50% 50%, transparent 55%, rgba(23, 58, 50, .1)); }
.scene__cards { position: absolute; left: var(--gut); bottom: clamp(20px, 5vh, 56px); width: min(400px, calc(100% - var(--gut) * 2)); z-index: 3; }
.scene__card {
  position: absolute; left: 0; bottom: 0; width: 100%;
  background: rgba(248, 248, 243, .94); padding: 24px 26px 22px; border: 1px solid var(--hair);
  box-shadow: 0 30px 60px -40px rgba(23, 58, 50, .45);
  visibility: hidden;
}
.scene__card::after { content: ''; position: absolute; inset: 5px; border: 1px solid rgba(179, 141, 83, .35); pointer-events: none; }
.scene__card .h3 { margin: 10px 0 8px; }
.scene__card p:last-child { margin: 0; color: var(--ink-soft); font-size: 1rem; }
.scene__card .tlink { margin-top: 12px; }
.scene__meter { position: absolute; right: var(--gut); bottom: clamp(24px, 5vh, 60px); z-index: 3; display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }
.scene__meter span { display: block; height: 1px; width: 22px; background: var(--ink); opacity: .25; transform-origin: right; transition: width .5s var(--ease), opacity .5s; }
.scene__meter span.is-on { width: 54px; opacity: 1; background: var(--brass); }

/* services arcade */
.arcade { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(16px, 2.2vw, 36px); }
.arcade--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.wcard { display: block; text-decoration: none; color: var(--ink); position: relative; perspective: 900px; }
.wcard__win {
  position: relative; display: block; aspect-ratio: 4 / 5;
  border-radius: 999px 999px 2px 2px; overflow: hidden;
  background: var(--paper);
  box-shadow: inset 0 0 0 1px var(--hair-strong);
  transform-style: preserve-3d;
  will-change: transform;
}
.wcard__win .vignette { position: absolute; inset: 0; width: 100%; height: 100%; transition: transform .9s var(--ease); }
.wcard__win::after { content: ''; position: absolute; inset: 7px; border-radius: 999px 999px 1px 1px; border: 1px solid rgba(179, 141, 83, .45); pointer-events: none; transition: inset .6s var(--ease), border-color .6s; }
.wcard__arch { position: absolute; inset: -9px -9px auto; aspect-ratio: 4 / 5; border-radius: 999px 999px 2px 2px; border: 1px solid var(--brass); opacity: 0; transform: scale(.97); transition: opacity .6s var(--ease), transform .8s var(--ease); pointer-events: none; height: auto; }
.wcard:hover .wcard__arch, .wcard:focus-visible .wcard__arch { opacity: 1; transform: none; }
.wcard:hover .wcard__win::after { inset: 12px; border-color: rgba(179, 141, 83, .8); }
.wcard:hover .vignette { transform: scale(1.04) translateY(-1%); }
.wcard:focus-visible { outline: none; }
.wcard:focus-visible .wcard__win { outline: 2px solid var(--brass); outline-offset: 12px; }
.wcard__body { display: block; padding: 22px 4px 0; }
.wcard__t { font-family: var(--serif); font-variation-settings: 'opsz' 60; font-size: clamp(1.45rem, 2vw, 1.85rem); line-height: 1.1; letter-spacing: -.01em; margin: 0 0 8px; }
.wcard__d { display: block; color: var(--ink-soft); font-size: .98rem; line-height: 1.5; margin-bottom: 14px; }
.wcard__more { display: inline-flex; align-items: center; gap: 10px; font-weight: 500; font-size: .95rem; position: relative; padding-bottom: 4px; }
.wcard__more::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--brass); transform: scaleX(.3); transform-origin: left; transition: transform .6s var(--ease); }
.wcard:hover .wcard__more::after { transform: scaleX(1); }
.wcard__more .key { width: 22px; height: 12px; transition: transform .6s var(--ease); }
.wcard:hover .wcard__more .key { transform: translateX(4px); }

/* steps */
.steps__wrap { position: relative; }
.steps__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 4vw, 72px); position: relative; z-index: 1; }
.step { position: relative; }
.step__top { display: flex; align-items: flex-end; gap: 16px; margin-bottom: 22px; }
.step__n { font-family: var(--serif); font-variation-settings: 'opsz' 96; font-size: clamp(4rem, 7vw, 6.4rem); line-height: .8; color: var(--brass); }
.step__ic { width: 72px; height: 72px; background: var(--porcelain); border-radius: 50%; padding: 6px; box-shadow: 0 0 0 1px var(--hair); }
.step .h3 { margin-bottom: 10px; }
.step p { color: var(--ink-soft); max-width: 34ch; margin: 0; }
.steps__path { position: absolute; left: 0; right: 0; top: 18px; width: 100%; height: auto; z-index: 0; pointer-events: none; overflow: visible; }
.steps__path .route { fill: none; stroke: var(--brass); stroke-width: 1.4; stroke-linecap: round; stroke-dasharray: 2 7; opacity: .7; }
.steps__path .route-ink { fill: none; stroke: var(--brass); stroke-width: 1.6; stroke-linecap: round; }
.steps__path .walker { fill: var(--ink); }
.steps__vline { display: none; }

/* CTA */
.cta { text-align: left; }
.cta__in { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 clamp(16px, 2vw, 32px); align-items: end; }
.cta__copy { grid-column: 1 / span 7; }
.cta.sec { padding-top: 0; }
.cta__copy .lead { margin-top: 18px; }
.cta__side { grid-column: 8 / span 5; display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.cta__motif { width: 96px; margin-bottom: 8px; }
.cta__phone { font-family: var(--serif); font-variation-settings: 'opsz' 72; font-size: clamp(1.9rem, 3.2vw, 3rem); letter-spacing: -.01em; text-decoration: none; line-height: 1; white-space: nowrap; position: relative; }
.cta__phone::after { content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--brass); transform-origin: left; transform: scaleX(.25); transition: transform .7s var(--ease); }
.cta__phone:hover::after { transform: none; }
.cta__btns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.cta--plate .cta__in { background: var(--paper); padding: clamp(32px, 5vw, 72px); position: relative; border: 1px solid var(--hair); }
.cta--plate .cta__in::after { content: ''; position: absolute; inset: 8px; border: 1px solid rgba(179, 141, 83, .4); pointer-events: none; }

/* ---------- footer ---------- */
.ftr { background: var(--ink); color: rgba(248, 248, 243, .82); position: relative; margin-top: clamp(40px, 6vw, 90px); padding-bottom: 28px; }
.ftr__sky { position: absolute; left: 0; right: 0; bottom: 100%; height: clamp(70px, 9vw, 130px); pointer-events: none; }
.ftr__sky svg { width: 100%; height: 100%; }
.ftr .l { stroke: var(--brass-light); }
.ftr__sky .l { stroke: var(--ink); }
.ftr__sky .l.t { stroke: var(--brass); }
.ftr__in { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px clamp(20px, 3vw, 48px); padding-top: clamp(48px, 6vw, 84px); padding-bottom: clamp(40px, 5vw, 64px); }
.ftr__logo { display: inline-block; }
.ftr__logo .mono { width: 92px; height: auto; }
.ftr__logo .mono .l:not(.b) { stroke: var(--paper); }
.ftr__line { font-family: var(--serif); font-variation-settings: 'opsz' 40; font-size: 1.3rem; line-height: 1.35; color: var(--paper); max-width: 22ch; margin: 18px 0 22px; }
.ftr__h { font-family: var(--serif); font-style: italic; font-variation-settings: 'opsz' 14; font-size: 1rem; color: var(--brass-light); margin: 0 0 14px; font-weight: 400; }
.ftr ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ftr a { color: rgba(248, 248, 243, .9); text-decoration: none; background: linear-gradient(var(--brass-light) 0 0) no-repeat left bottom / 0 1px; transition: background-size .5s var(--ease), color .3s; padding-bottom: 2px; }
.ftr a:hover { background-size: 100% 1px; color: var(--paper); }
.ftr .btn { background: var(--brass); color: var(--ink); }
.ftr .btn:hover { color: var(--ink); }
.ftr__legal { border-top: 1px solid rgba(220, 195, 146, .25); padding-top: 26px; }
.ftr__id { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px 28px; margin: 0 0 22px; font-size: .86rem; }
.ftr__id div { min-width: 0; }
.ftr__id-wide { grid-column: span 2; }
.ftr__id dt { color: var(--brass-light); font-family: var(--serif); font-style: italic; font-variation-settings: 'opsz' 12; font-size: .9rem; margin-bottom: 2px; }
.ftr__id dd { margin: 0; color: rgba(248, 248, 243, .86); overflow-wrap: anywhere; }
.ftr__copy { font-size: .82rem; color: rgba(248, 248, 243, .6); margin: 0; }

/* ---------- cookie notice ---------- */
.cookie {
  position: fixed; right: 20px; bottom: 20px; z-index: 70;
  width: min(520px, calc(100vw - 40px));
  display: grid; grid-template-columns: 40px 1fr auto; gap: 0 14px; align-items: center;
  background: var(--paper); padding: 12px 14px 12px 16px; border: 1px solid var(--hair);
  box-shadow: 0 28px 60px -34px rgba(23, 58, 50, .5);
}
.cookie[hidden] { display: none; }
.cookie::after { content: ''; position: absolute; inset: 5px; border: 1px solid rgba(179, 141, 83, .35); pointer-events: none; }
.cookie__ic { width: 40px; height: 40px; }
.cookie__t { margin: 0; font-size: .82rem; line-height: 1.45; color: var(--ink-soft); }
.cookie__t a { color: var(--ink); white-space: nowrap; }
.cookie__ok { justify-self: end; position: relative; z-index: 1; }

/* ---------- custom cursor ---------- */
.cursor { position: fixed; left: 0; top: 0; z-index: 140; pointer-events: none; display: none; }
html.has-cursor .cursor { display: block; }
.cursor__dot { position: absolute; width: 6px; height: 6px; margin: -3px 0 0 -3px; border-radius: 50%; background: var(--ink); }
.cursor__ring {
  position: absolute; width: 38px; height: 38px; margin: -19px 0 0 -19px; border-radius: 50%;
  border: 1px solid rgba(23, 58, 50, .45);
  display: grid; place-items: center;
  transition: width .45s var(--ease), height .45s var(--ease), margin .45s var(--ease), background-color .45s, border-color .45s;
}
.cursor.is-link .cursor__ring { width: 58px; height: 58px; margin: -29px 0 0 -29px; border-color: var(--brass); background: rgba(179, 141, 83, .12); }
.cursor.is-label .cursor__ring { width: 86px; height: 86px; margin: -43px 0 0 -43px; border-color: var(--brass); background: var(--ink); }
.cursor.is-label .cursor__dot { opacity: 0; }
.cursor__label { font-family: var(--serif); font-style: italic; font-variation-settings: 'opsz' 14; font-size: .95rem; color: var(--paper); opacity: 0; transition: opacity .3s; }
.cursor.is-label .cursor__label { opacity: 1; }
.cursor.is-hidden { opacity: 0; }
html.has-cursor, html.has-cursor a, html.has-cursor button { cursor: none; }
html.has-cursor input, html.has-cursor textarea, html.has-cursor select { cursor: auto; }

/* ---------- service pages ---------- */
.phero { padding: calc(var(--hdr-h) + clamp(28px, 4vw, 64px)) 0 clamp(56px, 7vw, 110px); }
.phero__in { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 clamp(16px, 2vw, 32px); align-items: center; }
.phero__text { grid-column: 1 / span 6; }
.phero__text .display { font-size: clamp(2.7rem, 5.6vw, 6rem); margin: 18px 0 24px; }
.phero__art { grid-column: 7 / span 6; margin: 0; }
.phero__art .illus { width: 100%; height: auto; overflow: visible; }
.phero__art figcaption { margin-top: 10px; justify-content: center; }
.crumbs { display: flex; gap: 10px; align-items: center; font-size: .9rem; color: var(--ink-soft); list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }
.crumbs a { color: var(--ink-soft); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.crumbs li + li::before { content: ''; display: inline-block; width: 18px; height: 1px; background: var(--brass); vertical-align: middle; margin-right: 10px; }
.phero__facts { display: flex; flex-wrap: wrap; gap: 10px 28px; margin: 28px 0 0; padding: 0; list-style: none; font-size: .95rem; }
.phero__facts li { display: flex; align-items: center; gap: 10px; }
.phero__facts li::before { content: ''; width: 7px; height: 7px; transform: rotate(45deg); background: var(--brass); flex: none; }

.incl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--hair); }
.incl__item { padding: 30px clamp(16px, 2vw, 30px) 34px 0; border-bottom: 1px solid var(--hair); display: grid; grid-template-columns: 64px 1fr; gap: 6px 20px; align-content: start; }
.incl__item:not(:nth-child(3n+1)) { padding-left: clamp(16px, 2vw, 30px); border-left: 1px solid var(--hair); }
.incl__item .motif { width: 64px; height: 64px; grid-row: span 2; }
.incl__item h3 { font-family: var(--serif); font-variation-settings: 'opsz' 40; font-size: 1.32rem; line-height: 1.2; margin: 6px 0 0; }
.incl__item p { margin: 0; color: var(--ink-soft); font-size: .98rem; }

.suits { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 clamp(16px, 2vw, 32px); }
.suits__head { grid-column: 1 / span 4; position: sticky; top: calc(var(--hdr-h) + 24px); align-self: start; }
.suits__head .motif { width: 76px; margin-bottom: 20px; }
.suits__list { grid-column: 6 / span 7; list-style: none; margin: 0; padding: 0; }
.suits__list li { padding: 26px 0; border-top: 1px solid var(--hair); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 8px 28px; }
.suits__list li:last-child { border-bottom: 1px solid var(--hair); }
.suits__list h3 { font-family: var(--serif); font-variation-settings: 'opsz' 60; font-size: clamp(1.5rem, 2.3vw, 2.1rem); line-height: 1.1; }
.suits__list p { margin: 0; color: var(--ink-soft); }

.faq { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 clamp(16px, 2vw, 32px); }
.faq__head { grid-column: 1 / span 4; }
.faq__head .motif { width: 72px; margin-bottom: 20px; }
.faq__head p { color: var(--ink-soft); margin-top: 16px; max-width: 32ch; }
.faq__list { grid-column: 6 / span 7; border-top: 1px solid var(--hair); }
.acc { border-bottom: 1px solid var(--hair); }
.acc__btn {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 24px;
  background: none; border: 0; padding: 24px 0; text-align: left; cursor: pointer;
  font-family: var(--serif); font-variation-settings: 'opsz' 40; font-size: clamp(1.15rem, 1.6vw, 1.4rem); line-height: 1.3; color: var(--ink);
}
.acc__ic { width: 30px; height: 30px; flex: none; border-radius: 50%; border: 1px solid var(--hair-strong); position: relative; transition: background-color .4s, border-color .4s; }
.acc__ic::before, .acc__ic::after { content: ''; position: absolute; left: 50%; top: 50%; width: 11px; height: 1.5px; margin: -.75px 0 0 -5.5px; background: var(--ink); transition: transform .5s var(--ease), background-color .4s; }
.acc__ic::after { transform: rotate(90deg); }
.acc__btn[aria-expanded="true"] .acc__ic { background: var(--ink); border-color: var(--ink); }
.acc__btn[aria-expanded="true"] .acc__ic::before, .acc__btn[aria-expanded="true"] .acc__ic::after { background: var(--paper); }
.acc__btn[aria-expanded="true"] .acc__ic::after { transform: rotate(0deg); }
.acc__btn:hover .acc__ic { border-color: var(--brass); }
.acc__panel { overflow: hidden; }
.acc__panel[hidden] { display: block; height: 0; visibility: hidden; }
.acc__panel-in { padding: 0 60px 26px 0; color: var(--ink-soft); max-width: 62ch; }
.acc__panel-in p:last-child { margin: 0; }

.others .arcade { margin-top: 10px; }

/* ---------- contact ---------- */
.channels { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 2vw, 28px); }
.channel {
  position: relative; display: grid; grid-template-columns: 64px 1fr; gap: 4px 18px; align-items: center;
  padding: 24px 26px; background: var(--paper); border: 1px solid var(--hair); text-decoration: none; color: var(--ink);
  transition: transform .6s var(--ease), box-shadow .6s var(--ease);
}
.channel::after { content: ''; position: absolute; inset: 6px; border: 1px solid rgba(179, 141, 83, .3); pointer-events: none; transition: inset .5s var(--ease), border-color .5s; }
.channel:hover { transform: translateY(-4px); box-shadow: 0 30px 50px -36px rgba(23, 58, 50, .5); }
.channel:hover::after { inset: 9px; border-color: rgba(179, 141, 83, .7); }
.channel .motif { width: 64px; height: 64px; grid-row: span 2; }
.channel__t { font-family: var(--serif); font-variation-settings: 'opsz' 40; font-size: 1.4rem; line-height: 1.15; }
.channel__d { font-size: .95rem; color: var(--ink-soft); overflow-wrap: anywhere; }

.contact-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 40px clamp(16px, 2vw, 32px); }
.contact-aside { grid-column: 1 / span 4; grid-row: 1; }
.contact-office { grid-column: 1 / span 4; grid-row: 2; align-self: start; }
.contact-office .rule { margin-bottom: 28px; }
.contact-office__in { display: grid; grid-template-columns: 56px 1fr; gap: 18px; }
.contact-office__pin { width: 56px; }
.contact-office address { font-style: normal; margin: 10px 0 16px; line-height: 1.6; }
.contact-office .note { font-size: .92rem; color: var(--ink-soft); margin: 0; }
.contact-form-wrap { grid-column: 6 / span 7; grid-row: 1 / span 2; position: relative; align-self: start; }

.form { background: var(--paper); border: 1px solid var(--hair); padding: clamp(24px, 4vw, 48px); position: relative; }
.form::after { content: ''; position: absolute; inset: 7px; border: 1px solid rgba(179, 141, 83, .3); pointer-events: none; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 22px; position: relative; z-index: 1; }
.field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label, .field .label { font-size: .9rem; font-weight: 500; }
.field .opt { color: var(--ink-soft); font-weight: 400; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--porcelain); border: 1px solid transparent; border-bottom-color: var(--hair-strong);
  padding: 13px 14px; border-radius: 2px; width: 100%; min-width: 0;
  transition: border-color .3s, background-color .3s, box-shadow .3s;
  -webkit-appearance: none; appearance: none;
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 L6 6.5 L11 1.5' fill='none' stroke='%23173A32' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 12px 8px; padding-right: 38px; }
.field textarea { min-height: 130px; resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-bottom-color: var(--brass); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; background: #fff; border-color: var(--brass); box-shadow: 0 0 0 3px rgba(179, 141, 83, .18); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: #9B3B2E; background: #fbf3f0; }
.field__err { font-size: .84rem; color: #8E3326; min-height: 0; display: none; }
.field.is-invalid .field__err, .check.is-invalid .field__err { display: block; }
.check.is-invalid input { outline: 2px solid #9B3B2E; outline-offset: 2px; }
.acc h3 { margin: 0; font: inherit; }
.contact-aside .motif { width: 72px; margin-bottom: 18px; }
.nf__art { width: 120px; margin: 0 auto 24px; }
.nf .display { font-size: clamp(2.6rem, 6vw, 5.6rem); }
.check { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; font-size: .95rem; }
.check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--ink); }
.form__actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 8px; }
.form__hint { font-size: .86rem; color: var(--ink-soft); margin: 0; flex-basis: 100%; }
.form__status { position: absolute; inset: 0; z-index: 3; background: var(--paper); display: grid; place-items: center; text-align: center; padding: 32px; visibility: hidden; opacity: 0; }
.form__status.is-on { visibility: visible; }
.form__status .motif { width: 96px; height: 96px; margin: 0 auto 16px; }
.form__status h3 { font-family: var(--serif); font-variation-settings: 'opsz' 60; font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 10px; }
.form__status p { color: var(--ink-soft); max-width: 44ch; margin: 0 auto 18px; }
.form__status .btns { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* ---------- legal ---------- */
.legal-hero { padding: calc(var(--hdr-h) + clamp(28px, 4vw, 64px)) 0 clamp(36px, 4vw, 60px); }
.legal-hero__in { display: grid; grid-template-columns: 1fr auto; gap: 24px 40px; align-items: end; }
.legal-hero .display { font-size: clamp(2.6rem, 5.4vw, 5.4rem); margin: 18px 0 14px; }
.legal-hero .meta { color: var(--ink-soft); margin: 0; }
.legal-hero__art { width: clamp(120px, 16vw, 200px); }
.legal { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 0 clamp(16px, 2vw, 32px); padding-bottom: var(--sec); }
.toc { grid-column: 1 / span 3; position: sticky; top: calc(var(--hdr-h) + 24px); align-self: start; }
.toc p { margin-bottom: 12px; }
.toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; counter-reset: toc; border-left: 1px solid var(--hair); }
.toc a { display: block; padding: 6px 0 6px 16px; font-size: .9rem; color: var(--ink-soft); text-decoration: none; position: relative; line-height: 1.35; }
.toc a::before { content: ''; position: absolute; left: -1px; top: 0; bottom: 0; width: 1px; background: var(--brass); transform: scaleY(0); transition: transform .4s var(--ease); }
.toc a:hover, .toc a.is-active { color: var(--ink); }
.toc a.is-active::before { transform: scaleY(1); }
.prose { grid-column: 5 / span 8; max-width: 74ch; }
.prose h2 { font-family: var(--serif); font-variation-settings: 'opsz' 60; font-size: clamp(1.6rem, 2.4vw, 2.2rem); line-height: 1.15; margin: 56px 0 16px; padding-top: 22px; position: relative; scroll-margin-top: calc(var(--hdr-h) + 20px); }
.prose h2::before { content: ''; position: absolute; left: 0; top: 0; width: 56px; height: 1px; background: var(--brass); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-family: var(--serif); font-variation-settings: 'opsz' 30; font-size: 1.22rem; margin: 26px 0 8px; }
.prose p, .prose li { color: #2C4A43; }
.prose ul { padding-left: 1.2em; margin: 0 0 1em; }
.prose li { margin-bottom: .45em; }
.prose li::marker { color: var(--brass); }
.prose a { color: var(--ink); text-decoration-color: var(--brass); }
.prose .callout { background: var(--paper); border: 1px solid var(--hair); padding: 20px 22px; margin: 22px 0; position: relative; }
.prose table { width: 100%; border-collapse: collapse; margin: 16px 0 24px; font-size: .95rem; background: var(--paper); }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--hair); }
.prose th { font-family: var(--serif); font-style: italic; font-weight: 400; font-variation-settings: 'opsz' 14; color: var(--brass-deep); background: var(--porcelain); }
.table-scroll { overflow-x: auto; }
.prose .divider { display: flex; align-items: center; gap: 14px; margin: 48px 0 0; }
.prose .divider::before, .prose .divider::after { content: ''; flex: 1; height: 1px; background: var(--hair); }
.prose .divider .motif { width: 40px; height: 40px; }

/* 404 */
.nf { min-height: 80vh; display: grid; place-items: center; text-align: center; padding: calc(var(--hdr-h) + 40px) var(--gut) 60px; }
.nf .motif { width: 120px; margin: 0 auto 24px; }
.nf p { color: var(--ink-soft); }

/* ---------- reveal helpers (JS adds start states) ---------- */
html.js [data-reveal] { opacity: 0; }
html.js [data-split] { visibility: hidden; }
html.failsafe [data-reveal] { opacity: 1 !important; transform: none !important; }
html.failsafe [data-split] { visibility: visible !important; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .ftr__in { grid-template-columns: 1fr 1fr 1fr; }
  .ftr__brand { grid-column: 1 / -1; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; }
  .ftr__line { margin: 0; }
  .ftr__id { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1080px) {
  .arcade { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px 28px; }
  .incl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .incl__item:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
  .incl__item:nth-child(2n) { padding-left: clamp(16px, 2vw, 30px); border-left: 1px solid var(--hair); }
}
@media (max-width: 960px) {
  :root { --hdr-h: 72px; }
  .nav, .hdr__cta { display: none; }
  .burger { display: block; }
  .brand .mono { width: 46px; }
  .hero { min-height: 0; }
  .hero__in, .phero__in { grid-template-columns: 1fr; }
  .hero__text, .hero__art, .phero__text, .phero__art { grid-column: 1 / -1; }
  .hero__art, .phero__art { max-width: 560px; margin: 36px auto 0; width: 100%; }
  .statement__motif { grid-column: 1 / -1; margin-bottom: 18px; }
  .statement__body { grid-column: 1 / -1; }
  .steps__list { grid-template-columns: 1fr; gap: 44px; padding-left: 28px; }
  .steps__path--h { display: none; }
  .steps__vline { display: block; position: absolute; left: 4px; top: 30px; bottom: 30px; width: 1px; background: var(--brass); transform-origin: top; }
  .steps__vline::after { content: ''; position: absolute; left: -3.5px; bottom: -4px; width: 8px; height: 8px; border-radius: 50%; background: var(--ink); }
  .scroll-cue { display: none; }
  .cta__copy, .cta__side { grid-column: 1 / -1; }
  .cta__side { margin-top: 32px; }
  .suits__head, .suits__list, .faq__head, .faq__list, .contact-aside, .contact-form-wrap, .contact-office, .toc, .prose { grid-column: 1 / -1; }
  .contact-aside, .contact-form-wrap, .contact-office { grid-row: auto; }
  .suits__head { position: static; margin-bottom: 28px; }
  .faq__head { margin-bottom: 28px; }
  .channels { grid-template-columns: 1fr; }
  .toc { position: static; margin-bottom: 36px; }
  .arcade--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
}
@media (max-width: 700px) {
  body { font-size: 1rem; }
  .arcade, .arcade--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 14px; }
  .wcard__body { padding-top: 14px; }
  .wcard__t { font-size: 1.22rem; }
  .wcard__d { font-size: .86rem; line-height: 1.45; margin-bottom: 10px; }
  .wcard__more { font-size: .84rem; gap: 6px; }
  .wcard__arch { inset: -6px -6px auto; }
  .incl { grid-template-columns: 1fr; }
  .incl__item:nth-child(2n) { padding-left: 0; border-left: 0; }
  .incl__item { grid-template-columns: 52px 1fr; padding-right: 0; }
  .incl__item .motif { width: 52px; height: 52px; }
  .suits__list li { grid-template-columns: 1fr; }
  .form__grid { grid-template-columns: 1fr; }
  .ftr__in { grid-template-columns: 1fr 1fr; }
  .ftr__brand { grid-template-columns: 1fr; justify-items: start; }
  .ftr__id { grid-template-columns: 1fr 1fr; }
  .ftr__id-wide { grid-column: 1 / -1; }
  .sec-head { grid-template-columns: 1fr; }
  .sec-head .h2, .sec-head__lead { grid-column: 1; }
  .sec-head__motif { grid-row: auto; }
  .legal-hero__in { grid-template-columns: 1fr; }
  .legal-hero__art { width: 120px; grid-row: 1; }
  .scene__cards { width: calc(100% - var(--gut) * 2); }
  .scene__card { padding: 18px 20px 18px; }
  .scene__meter { display: none; }
  .acc__panel-in { padding-right: 0; }
  .hero__note { gap: 14px 22px; }
  .cookie { left: 12px; right: 12px; width: auto; bottom: 12px; grid-template-columns: 30px 1fr auto; gap: 0 10px; padding: 10px 10px 10px 12px; }
  .cookie__ic { width: 30px; height: 30px; }
  .cookie__t { font-size: .78rem; }
}
@media (max-width: 600px) {
  .hide-sm { display: none; }
  .hero__cta { gap: 10px; }
  .hero__cta .btn { flex: 1 1 0; padding: 0 1em; }
  .hero__note { gap: 8px 18px; font-size: .86rem; }
  .hero__note .motif { width: 32px; height: 32px; }
}
@media (max-width: 420px) {
  .ftr__in { grid-template-columns: 1fr; }
  .ftr__id { grid-template-columns: 1fr; }
  .channel { grid-template-columns: 52px 1fr; padding: 20px; }
  .channel .motif { width: 52px; height: 52px; }
  .hero__cta .btn { min-height: 50px; }
}