@import "/assets/fonts/fonts.css";

/* ==========================================================================
   ALUMA — the rebuild. Image-led, editorial, one accent.
   Paper is the render backdrop, so every picture sits flush with the page.
   Logical properties everywhere: the same sheet serves RTL Hebrew and LTR English.
   ========================================================================== */

:root {
  --paper:   #e9e6de;   /* the render backdrop, exactly */
  --sheet:   #f6f3ec;
  --ink:     #17202b;
  --soft:    #5b6472;
  --faint:   #5d6777;   /* 4.59:1 on paper — AA even at 12px */
  --rule:    #cfc8ba;
  --rule-2:  #e0dbcf;
  --accent:  #b4552d;
  --accent-ink: #8f421f;
  --go:      #1f6f4a;
  --oak-natural: #d9b78a;
  --oak-smoked:  #6f4f35;
  --oak-white:   #e6dccb;

  --gut: clamp(1.25rem, 5vw, 3rem);
  --stack: clamp(4rem, 10vw, 8rem);
  --measure: 60ch;
  --r: 4px;
  --dur: 300ms;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --font-display: "Frank Ruhl Libre", "Times New Roman", serif;
  --font-body: Assistant, "Segoe UI", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--font-body); font-size: 17px; line-height: 1.7; font-weight: 400;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
@media (min-width: 48rem) { body { font-size: 18px; } }
img, svg, picture { max-width: 100%; display: block; }
img { height: auto; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; letter-spacing: 0; margin: 0 0 .45em; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 9vw, 4.1rem); line-height: 1.06; }
h2 { font-size: clamp(1.85rem, 5.4vw, 3rem); line-height: 1.12; }
h3 { font-family: var(--font-body); font-weight: 600; font-size: 1.125rem; line-height: 1.45; }
p { margin: 0 0 1em; max-width: var(--measure); }
p:last-child { margin-bottom: 0; }
a { color: inherit; text-underline-offset: .22em; text-decoration-thickness: 1px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.num { direction: ltr; unicode-bidi: isolate; font-variant-numeric: tabular-nums; }
.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; inset-block-start: -100%; inset-inline-start: 1rem; background: var(--ink); color: var(--sheet); padding: .7rem 1.2rem; z-index: 100; border-radius: 0 0 var(--r) var(--r); }
.skip:focus { inset-block-start: 0; }

.wrap { width: min(100% - 2 * var(--gut), 78rem); margin-inline: auto; }
.wrap--narrow { width: min(100% - 2 * var(--gut), 46rem); margin-inline: auto; }
section { padding-block: var(--stack); }

.eyebrow { font-size: .8125rem; font-weight: 600; color: var(--accent-ink); margin: 0 0 1rem; }
.lede { font-size: clamp(1.1rem, 3.4vw, 1.3rem); color: var(--soft); line-height: 1.6; }
.muted { color: var(--soft); }

/* ---------- buttons & links */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 54px; padding: .9rem 1.5rem; border-radius: var(--r);
  font: inherit; font-weight: 600; font-size: 1.0625rem; text-decoration: none; cursor: pointer;
  background: var(--ink); color: var(--sheet); border: 1px solid var(--ink);
  transition: transform 140ms var(--ease), background-color 140ms var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn .price-in { font-family: var(--font-display); font-weight: 700; font-size: 1.2em; direction: ltr; unicode-bidi: isolate; }
.btn--go { background: var(--go); border-color: var(--go); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--wide { inline-size: 100%; }
.btn svg { inline-size: 20px; block-size: 20px; fill: currentColor; flex: none; }
.is-off { display: none !important; }
.arrow {
  display: inline-flex; align-items: center; gap: .45rem; font-weight: 600; text-decoration: none;
  position: relative; padding-block-end: 2px;
}
.arrow::after { content: ""; position: absolute; inset-inline-start: 0; inset-block-end: 0; block-size: 1px; inline-size: 0; background: currentColor; transition: inline-size .4s var(--ease); }
.arrow:hover::after { inline-size: 100%; }
.arrow svg { inline-size: 18px; block-size: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; }
[dir="rtl"] .arrow svg { transform: scaleX(-1); }

/* ---------- masthead */
.masthead { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 1.1rem; }
.brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; }
.brand svg { inline-size: 30px; block-size: 30px; }
.brand b { font-family: var(--font-display); font-weight: 700; font-size: 1.45rem; line-height: 1; }
.brand small { display: block; font-size: .625rem; font-weight: 600; letter-spacing: .14em; color: var(--faint); margin-block-start: .2rem; }
.masthead nav { display: flex; align-items: center; gap: 1.1rem; font-size: .9375rem; }
.lang { text-decoration: none; font-weight: 600; padding: .35rem .65rem; border: 1px solid var(--rule); border-radius: var(--r); }
.lang:hover { border-color: var(--ink); }
.masthead .quiet { display: none; }
@media (min-width: 48rem) { .masthead .quiet { display: inline; } }

/* ---------- hero */
.hero { padding-block: clamp(1rem, 3vw, 2.5rem) clamp(2.5rem, 6vw, 4rem); }
.hero-grid { display: grid; gap: 1.5rem; }
.hero-media { position: relative; }
.hero-media picture, .hero-media img { inline-size: 100%; }
.hero-media img { aspect-ratio: 16 / 10; object-fit: contain; transition: opacity var(--dur) var(--ease); }
.hero-media img.is-fading { opacity: 0; }
.render-tag { position: absolute; inset-block-end: .5rem; inset-inline-end: .75rem; font-size: .75rem; color: var(--faint); }
.viewer { position: absolute; inset: 0; display: none; background: var(--paper); }
.hero-media.is-3d picture { visibility: hidden; }
.viewer.is-on { display: block; }
.viewer canvas { inline-size: 100% !important; block-size: 100% !important; }
.hero-copy h1 { margin-block-end: .5rem; }
.hero-copy .lede { max-width: 30ch; margin-block-end: 1.5rem; }
.reassure { font-size: .9375rem; color: var(--soft); margin-block-start: .8rem; display: flex; flex-wrap: wrap; gap: .3rem .75rem; }
.reassure span + span::before { content: "·"; margin-inline-end: .75rem; color: var(--faint); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; align-items: center; }
.hero-actions .arrow { margin-inline-start: .5rem; }
@media (min-width: 62rem) {
  .hero-grid { grid-template-columns: minmax(22rem, 33rem) 1fr; align-items: center; column-gap: clamp(2rem, 4vw, 4rem); }
  .hero-media { margin-inline-end: calc(-1 * var(--gut)); }   /* bleed to the end edge */
  .hero-media img { aspect-ratio: 16 / 10; }
}

.lead-line { display: flex; align-items: center; gap: .55rem; font-size: .9375rem; color: var(--soft); margin: 0 0 .9rem; }
.lead-line .dot { inline-size: 9px; block-size: 9px; border-radius: 50%; background: var(--go); flex: none; }
.eta { font-size: .9375rem; color: var(--soft); margin-block-start: .35rem; }
.eta b { color: var(--ink); font-weight: 600; }

/* ---------- gallery strip: peek carousel on phones, thumbnail row on desktop */
.gallery-wrap { padding-block: 0 clamp(1.5rem, 4vw, 2.5rem); }
.gallery { display: flex; gap: .75rem; overflow-x: auto; scroll-snap-type: x mandatory; padding-block: .25rem; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.gallery::-webkit-scrollbar { display: none; }
.gallery figure { flex: 0 0 76%; margin: 0; scroll-snap-align: start; }
.gallery img { aspect-ratio: 4 / 3; object-fit: contain; inline-size: 100%; }
.gallery figcaption { font-size: .8125rem; color: var(--soft); margin-block-start: .35rem; }
@media (min-width: 48rem) { .gallery figure { flex-basis: 40%; } }
@media (min-width: 62rem) { .gallery { overflow: visible; } .gallery figure { flex: 1 1 0; } .gallery img { aspect-ratio: 1; } }

/* ---------- configurator */
.config { display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; align-items: flex-start; padding-block: 1.5rem; border-block: 1px solid var(--rule-2); }
.config fieldset { border: 0; padding: 0; margin: 0; }
.config legend { font-size: .8125rem; font-weight: 600; color: var(--soft); padding: 0; margin-block-end: .6rem; }
.chips { display: flex; gap: .6rem; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip > span {
  display: flex; flex-direction: column; align-items: center; gap: .4rem; cursor: pointer;
  padding: .45rem; border: 1px solid var(--rule); border-radius: var(--r); background: var(--sheet);
  transition: border-color 160ms var(--ease), box-shadow 160ms var(--ease);
}
.chip > span img { inline-size: 74px; block-size: 46px; object-fit: contain; }
.chip > span em { font-style: normal; font-size: .8125rem; font-weight: 600; }
.chip input:checked + span { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.swatch > span { inline-size: 5.4rem; }
.swatch .dot { inline-size: 100%; block-size: 40px; border-radius: 3px; border: 1px solid rgba(0,0,0,.08); }
.state-badge { font-size: .8125rem; color: var(--soft); }

/* ---------- claims (image-led) */
.claims { display: grid; gap: 2rem; }
@media (min-width: 46rem) { .claims { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; } }
.claim img { aspect-ratio: 4 / 3; object-fit: contain; margin-block-end: 1rem; }
.claim .h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; line-height: 1.2; margin: 0 0 .45em; }
.claim p { color: var(--soft); font-size: .9688rem; }

/* ---------- sizes */
.tint { background: var(--sheet); border-radius: var(--r); padding: clamp(1rem, 4vw, 2rem); }
.sizes { display: grid; gap: 1.5rem; }
@media (min-width: 62rem) { .sizes { grid-template-columns: 1.3fr 1fr; align-items: start; } }
.states { display: grid; gap: .8rem; }
.state { border: 1px solid var(--rule); border-radius: var(--r); padding: 1rem 1.1rem; background: var(--paper); }
.state[data-current="true"] { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.state .big { font-family: var(--font-display); font-weight: 700; font-size: 1.9rem; direction: ltr; unicode-bidi: isolate; }
.state p { font-size: .9375rem; color: var(--soft); margin: .2rem 0 0; }
.draw { inline-size: 100%; block-size: auto; }
.oak-top { fill: var(--oak-face, #d8b487); stroke: #c19863; stroke-width: 1.1; }
.grain line { stroke: #b8894f; stroke-width: .7; } .grain { opacity: .3; }
.chair-seat { fill: none; stroke: var(--faint); stroke-width: 1.3; opacity: .6; }
.chair-back { fill: var(--faint); opacity: .38; stroke: none; }
.slide-l, .slide-r, .leaf-grp { transition: transform var(--dur) var(--ease), opacity calc(var(--dur) * .7) var(--ease); }
[data-size="160"] .leaf-grp { opacity: 0; transform: scaleX(.02); transform-origin: 50% 50%; }
[data-size="220"] .slide-l { transform: translateX(84px); }
[data-size="220"] .slide-r { transform: translateX(-84px); }
[data-size="160"] .only-220, [data-size="220"] .only-160 { opacity: 0; pointer-events: none; }
.only-160, .only-220 { transition: opacity calc(var(--dur) * .8) var(--ease); }
.oak-leg  { fill: #c19863; stroke: #b8894f; stroke-width: 1; fill-rule: evenodd; }
.steel    { fill: #23262b; }
.floor    { stroke: var(--faint); stroke-width: 1; opacity: .55; }
.ply      { fill: #e6d6bd; stroke: none; }
.lip      { fill: #c19863; stroke: #b8894f; stroke-width: .8; }
.veneer   { stroke: #b8894f; stroke-width: 1.4; }
.dim line, .dim path { stroke: var(--soft); stroke-width: 1; fill: none; }
.dimtext  { fill: var(--soft); font-family: var(--font-body); font-size: 13px; }
.doorway path { fill: none; stroke: var(--faint); stroke-width: 1.2; stroke-dasharray: 5 4; opacity: .6; }
.carton rect { fill: #e6d6bd; stroke: #c19863; stroke-width: 1.2; }
.track { stroke: var(--rule); stroke-width: 1.5; }
.node  { fill: var(--sheet); stroke: var(--soft); stroke-width: 1.5; }
html[data-oak="smoked"] { --oak-face: #6d4d33; }
html[data-oak="white"]  { --oak-face: #e4d9c8; }

.fit { display: grid; gap: 1.25rem; margin-block-start: 2rem; }
@media (min-width: 46rem) { .fit { grid-template-columns: 22rem 1fr; align-items: start; } }
.field { display: block; margin-block-end: .9rem; }
.field > span { display: block; font-size: .9375rem; font-weight: 600; margin-block-end: .3rem; }
.field input, .field textarea {
  inline-size: 100%; padding: .85rem .95rem; min-height: 52px; font: inherit; color: var(--ink);
  background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r);
}
.field input:focus, .field textarea:focus { border-color: var(--ink); outline: none; box-shadow: 0 0 0 2px rgba(23,32,43,.15); }
.field textarea { min-height: 5.5rem; resize: vertical; }
.field .hint { font-size: .8125rem; color: var(--soft); font-weight: 400; }
.field .err { display: block; font-size: .875rem; color: #9b2c2c; margin-block-start: .3rem; }
.field.has-error input, .field.has-error textarea { border-color: #9b2c2c; }
.verdict { border: 1px solid var(--rule); border-radius: var(--r); padding: 1rem 1.15rem; background: var(--paper); }
.verdict[data-v="ok"] { border-color: var(--go); border-inline-start-width: 4px; }
.verdict[data-v="tight"] { border-color: var(--accent); border-inline-start-width: 4px; }
.verdict[data-v="no"] { border-color: #9b2c2c; border-inline-start-width: 4px; }
.verdict strong { display: block; font-size: 1.0625rem; }
.verdict p { font-size: .9375rem; color: var(--soft); margin: .25rem 0 0; }

/* ---------- story: sticky split */
.story-block { display: grid; gap: 1.25rem; margin-block-end: clamp(3rem, 8vw, 6rem); }
.story-block img { aspect-ratio: 16 / 10; object-fit: contain; }
.story-block .txt h3 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.5rem, 4vw, 2.2rem); }
.story-block .txt p { color: var(--soft); }
@media (min-width: 62rem) {
  .story-block { grid-template-columns: 1fr 1.4fr; column-gap: clamp(2rem, 5vw, 5rem); align-items: start; }
  .story-block .txt { position: sticky; top: 6rem; }
  .story-block:nth-child(even) .txt { order: 2; }
}

/* ---------- spec sheet */
.spec { display: grid; gap: 2rem; }
@media (min-width: 46rem) { .spec { grid-template-columns: repeat(2, 1fr); } }
.spec h3 { font-size: .8125rem; font-weight: 600; color: var(--accent-ink); margin-block-end: .5rem; }
.spec dl { margin: 0; border-block-start: 1px solid var(--rule); }
.spec dl > div { display: flex; justify-content: space-between; gap: 1rem; padding-block: .6rem; border-block-end: 1px solid var(--rule-2); font-size: .9688rem; }
.spec dt { color: var(--soft); } .spec dd { margin: 0; font-weight: 600; text-align: end; }

/* ---------- why */
.why { display: grid; gap: 1.25rem; }
@media (min-width: 46rem) { .why { grid-template-columns: repeat(3, 1fr); } }
.why article { border-block-start: 2px solid var(--ink); padding-block-start: 1rem; }
.why h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; }
.why p { color: var(--soft); font-size: .9688rem; }

/* ---------- faq */
.faq { border-block-start: 1px solid var(--rule); }
.faq details { border-block-end: 1px solid var(--rule-2); }
.faq summary { display: flex; align-items: baseline; justify-content: space-between; gap: .75rem; padding-block: 1.05rem; cursor: pointer; font-weight: 600; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 400; font-size: 1.4rem; line-height: 1; color: var(--soft); flex: none; transition: transform 200ms var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding-block-end: 1.15rem; color: var(--soft); font-size: .9688rem; }

/* ---------- form */
.formcard { background: var(--sheet); border-radius: var(--r); padding: clamp(1.25rem, 4vw, 2.25rem); }
.consent { display: flex; gap: .7rem; align-items: flex-start; font-size: .9063rem; color: var(--soft); margin-block: .35rem 1rem; }
.consent input { inline-size: 1.25rem; block-size: 1.25rem; margin: .28rem 0 0; flex: none; accent-color: var(--ink); }
.hp { position: absolute; inset-inline-start: -9999px; inline-size: 1px; block-size: 1px; overflow: hidden; }
.formnote { font-size: .8125rem; color: var(--faint); margin-block-start: .9rem; }
.formstatus { margin-block-start: 1rem; font-weight: 600; }
.formstatus[data-s="err"] { color: #9b2c2c; }

/* ---------- sticky bar */
.stickybar {
  position: fixed; inset-inline: 0; inset-block-end: 0; z-index: 40;
  display: flex; gap: .6rem; align-items: center;
  padding: .55rem var(--gut) calc(.55rem + env(safe-area-inset-bottom));
  background: color-mix(in srgb, var(--paper) 94%, transparent); backdrop-filter: blur(10px);
  border-block-start: 1px solid var(--rule);
  transform: translateY(110%); transition: transform 260ms var(--ease);
}
.stickybar.is-on { transform: none; }
.stickybar[hidden] { display: none; }
.stickybar .btn { flex: 1; min-height: 50px; }
@media (min-width: 52rem) { .stickybar { display: none; } }

/* ---------- footer */
.signoff { padding-block: var(--stack) 0; overflow: hidden; }
.signoff .giant { font-family: var(--font-display); font-weight: 700; font-size: clamp(5rem, 21vw, 19rem); line-height: .9; margin: 0; color: var(--ink); text-align: center; }
.foot { padding-block: 2rem 7rem; font-size: .9063rem; color: var(--soft); border-block-start: 1px solid var(--rule); margin-block-start: 1.5rem; }
@media (min-width: 52rem) { .foot { padding-block-end: 3rem; } }
.foot nav { display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; margin-block-end: 1rem; }
.foot .prelaunch { border-inline-start: 2px solid var(--rule); padding-inline-start: .9rem; max-width: var(--measure); margin-block-start: 1rem; }
.todo { background: #f6e6c8; color: #6b4a13; border: 1px dashed #b98a3c; border-radius: 2px; padding: 0 .35em; font-size: .9em; white-space: nowrap; }
.legal-note { font-size: .875rem; color: var(--soft); border-inline-start: 2px solid var(--rule); padding-inline-start: .8rem; margin-block: 1rem 1.5rem; }
.prose h2 { margin-block-start: 2rem; font-size: clamp(1.25rem, 3.6vw, 1.6rem); }
.prose ul { padding-inline-start: 1.2rem; max-width: var(--measure); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 1ms !important; animation-duration: 1ms !important; }
  .story-block .txt { position: static; }
}