/* ================================================================
   Sauna & Ice co. — shared design system
   Architectural / Vipp-inspired: paper-white, photos lead,
   small sans type, captions as spec sheets, minimal motion.
   ================================================================ */

:root {
  --paper:    #FAFAF8;
  --ink:      #0E0E0C;
  --ink-2:    #2A2622;
  --muted:    #8C8580;
  --line:     #E5E2DC;
  --rule:     #1A1612;

  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;

  --max: 1600px;
  --gutter: clamp(1.5rem, 4vw, 4rem);
  --ease: cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--paper); }
body {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: 0; color: inherit; padding: 0; }
::selection { background: var(--ink); color: var(--paper); }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* labels: tiny tracked uppercase — used everywhere as captions */
.label {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
}
.label--muted { color: var(--muted); }

/* ============================================================
   NAV — barely there
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 1.5rem 0;
  color: #FFF;
  text-shadow: 0 1px 12px rgba(0, 0, 0, .45);
  transition:
    background .3s var(--ease),
    padding .3s var(--ease),
    color .3s var(--ease),
    text-shadow .3s var(--ease),
    border-color .3s var(--ease);
}
/* gradient backdrop so the nav stays readable over any hero photo */
.nav::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14, 14, 12, .55) 0%, rgba(14, 14, 12, .2) 60%, rgba(14, 14, 12, 0) 100%);
  pointer-events: none;
  z-index: -1;
  transition: opacity .3s var(--ease);
}
.nav.is-stuck {
  background: var(--paper);
  padding: .9rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-shadow: none;
}
.nav.is-stuck::before { opacity: 0; }
.nav__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
}
.nav__brand {
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 500;
}
.nav__brand .co { opacity: .5; }
.nav__links {
  display: none;
  justify-self: center;
  gap: 2.5rem;
}
.nav__links a {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  opacity: .85;
  transition: opacity .2s var(--ease);
}
.nav__links a:hover, .nav__links a.is-active { opacity: 1; }
.nav__links a.is-active { position: relative; }
.nav__links a.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -4px;
  height: 1px;
  background: currentColor;
}
.nav__right {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 1.25rem;
}
.nav__inquire {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
}
.nav__inquire::after { content: " →"; opacity: .65; }
.nav__toggle {
  display: none;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 10px 4px;
  min-height: 44px;
  align-items: center;
}
@media (min-width: 820px) { .nav__links { display: inline-flex; } }
@media (max-width: 819px) {
  .nav__inner { grid-template-columns: 1fr auto; }
  .nav__toggle { display: inline-flex; }
}

/* ============================================================
   NAV DRAWER — mobile fullscreen menu
   ============================================================ */
.nav__drawer {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: var(--paper);
  color: var(--ink);
  display: none;
  isolation: isolate;
}
.nav__drawer.is-open { display: block; }
@media (min-width: 820px) {
  .nav__drawer.is-open { display: none; }
}
.nav__drawer-inner {
  height: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.5rem var(--gutter) 2rem;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 2rem;
}
.nav__drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav__close {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 12px 8px;
  margin: -12px -8px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.nav__close::after { content: " ×"; opacity: .65; margin-left: 2px; }
.nav__drawer-links {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}
.nav__drawer-links a {
  font-size: clamp(1.6rem, 7vw, 2.1rem);
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1;
  color: var(--ink);
  padding: 1.1rem 0;
  border-top: 1px solid var(--line);
  display: block;
}
.nav__drawer-links a:last-child { border-bottom: 1px solid var(--line); }
.nav__drawer-links a.is-active { color: var(--muted); }
.nav__drawer-foot {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
}
body.no-scroll { overflow: hidden; }

/* ============================================================
   MOBILE STICKY CTA — appears past hero on small screens
   ============================================================ */
.mobile-cta {
  display: none;
  position: fixed;
  left: 50%;
  bottom: max(1rem, env(safe-area-inset-bottom, 1rem));
  transform: translateX(-50%) translateY(12px);
  opacity: 0;
  z-index: 90;
  padding: .9rem 1.6rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .22);
  transition: opacity .3s var(--ease), transform .3s var(--ease);
  pointer-events: none;
}
.mobile-cta.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}
.mobile-cta::after { content: " →"; opacity: .65; margin-left: 2px; }
@media (max-width: 819px) {
  .mobile-cta { display: inline-flex; }
}

/* ============================================================
   FORM VALIDATION — visible field errors after first submit
   ============================================================ */
.form.was-validated .form__field input:invalid,
.form.was-validated .form__field textarea:invalid,
.form.was-validated .form__field select:invalid {
  border-bottom-color: #B5392B;
}
.form.was-validated .form__field input:invalid:focus,
.form.was-validated .form__field textarea:invalid:focus,
.form.was-validated .form__field select:invalid:focus {
  box-shadow: 0 1px 0 0 #B5392B;
}

/* ============================================================
   COOKIE BANNER — bottom-anchored, dismissible
   ============================================================ */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: max(1rem, env(safe-area-inset-bottom, 1rem));
  z-index: 95;
  max-width: 720px;
  margin: 0 auto;
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 1rem 1.25rem;
  box-shadow: 0 12px 32px rgba(14, 14, 12, .12);
}
.cookie-banner[hidden] { display: none; }
.cookie-banner__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.cookie-banner__text {
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink);
  margin: 0;
  flex: 1;
  min-width: 200px;
  letter-spacing: -.005em;
}
.cookie-banner__text a {
  border-bottom: 1px solid var(--ink);
  padding-bottom: 1px;
  white-space: nowrap;
}
.cookie-banner__accept {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  padding: .65rem 1.1rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  min-height: 44px;
  transition: background .15s var(--ease), color .15s var(--ease);
}
.cookie-banner__accept:hover {
  background: transparent;
  color: var(--ink);
}
body.cookie-banner-active .mobile-cta { display: none !important; }

/* ============================================================
   LEGAL — Privacy + Terms pages
   ============================================================ */
.legal {
  padding: clamp(2rem, 4vw, 3rem) 0 clamp(5rem, 9vw, 8rem);
}
.legal__body { max-width: 70ch; }
.legal__section {
  padding: clamp(2rem, 4vw, 2.75rem) 0;
  border-top: 1px solid var(--line);
}
.legal__section:first-of-type {
  border-top: 0;
  padding-top: 0;
}
.legal__section h2 {
  font-size: clamp(1.25rem, 1.8vw, 1.55rem);
  font-weight: 500;
  letter-spacing: -.015em;
  margin: 0 0 1rem;
  color: var(--ink);
  line-height: 1.2;
}
.legal__section p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0 0 .9rem;
  max-width: 65ch;
}
.legal__section p:last-child { margin-bottom: 0; }
.legal__section a {
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
  transition: border-color .2s var(--ease);
}
.legal__section a:hover { border-bottom-color: var(--ink); }
.legal__section ul {
  padding-left: 1.25rem;
  margin: 0 0 1rem;
}
.legal__section li {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-2);
  margin-bottom: .4rem;
}
.legal__updated {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
  margin: 3rem 0 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

/* ============================================================
   FOCUS — visible keyboard ring for primary interactions
   ============================================================ */
:focus { outline: none; }
.nav__inquire:focus-visible,
.nav__brand:focus-visible,
.nav__links a:focus-visible,
.nav__toggle:focus-visible,
.nav__close:focus-visible,
.nav__drawer-links a:focus-visible,
.hero__cta:focus-visible,
.form__submit:focus-visible,
.product-detail__inquire:focus-visible,
.contact__col dd a:focus-visible,
.faq__q:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 4px;
  border-radius: 2px;
}
.form__field input:focus-visible,
.form__field textarea:focus-visible,
.form__field select:focus-visible {
  border-bottom-color: var(--ink);
  box-shadow: 0 1px 0 0 var(--ink);
}

/* ============================================================
   HERO — full-bleed photo with caption strip below
   ============================================================ */
.hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  overflow: hidden;
  background: var(--ink);
}
.hero--page {
  height: 75svh;
  min-height: 480px;
}

/* ============================================================
   MOBILE HERO — photo banner at top, content stacks below on paper
   Eliminates the aggressive landscape→portrait crop on phones.
   ============================================================ */
@media (max-width: 720px) {
  /* Nav becomes a solid paper bar always (cleaner than gradient over banner) */
  .nav {
    background: var(--paper);
    color: var(--ink);
    text-shadow: none;
    border-bottom: 1px solid var(--line);
    padding: .9rem 0;
  }
  .nav::before { display: none; }

  /* Hero pushes its content below the fixed nav */
  .hero {
    height: auto;
    min-height: 0;
    overflow: visible;
    background: var(--paper);
    color: var(--ink);
    text-shadow: none;
    padding-top: 6.5rem;
  }
  .hero__title {
    font-size: clamp(2.2rem, 8vw, 3.8rem);
    letter-spacing: -.035em;
    line-height: 1.02;
    max-width: 18ch;
  }
  .hero picture {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--ink);
  }
  .hero img {
    position: relative;
    inset: auto;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .hero::after { display: none; }
  .hero__content {
    position: relative;
    inset: auto;
    bottom: auto;
    left: auto;
    right: auto;
    padding: 2.5rem var(--gutter) 4rem;
    color: var(--ink);
    text-shadow: none;
    gap: 1.5rem;
  }
  .hero__title {
    color: var(--ink);
    text-shadow: none;
  }
  .hero__sub {
    color: var(--ink-2);
  }
  .hero__caption {
    position: relative;
    bottom: auto;
    left: auto;
    right: auto;
    padding: 1.5rem var(--gutter) 2rem;
    color: var(--ink);
  }
  .hero__caption .label,
  .hero__caption-line .label {
    color: var(--ink);
  }
  .hero__caption-line {
    border-top-color: var(--line);
  }
  .hero__ctas {
    border-top-color: var(--line);
  }
  .hero__cta {
    border-color: var(--ink);
    color: var(--ink);
  }
  .hero__cta:hover { background: var(--ink); color: var(--paper); }
}
.hero img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  will-change: transform;
}
@media (prefers-reduced-motion: no-preference) and (min-width: 721px) {
  .hero img { animation: heroZoom 18s var(--ease) forwards; }
  @keyframes heroZoom {
    from { transform: scale(1); }
    to   { transform: scale(1.06); }
  }
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(0,0,0,.72) 100%);
  pointer-events: none;
  z-index: 1;
}
.hero__caption {
  position: absolute;
  bottom: 1.5rem;
  left: var(--gutter);
  right: var(--gutter);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: #FFF;
  z-index: 2;
}
.hero__caption .label { color: #FFF; }

/* Home-page hero — H1 + sub + caption line */
.hero__content {
  position: absolute;
  bottom: 1.75rem;
  left: var(--gutter);
  right: var(--gutter);
  z-index: 2;
  display: grid;
  gap: 1.25rem;
  color: #FFF;
}
.hero__title {
  font-size: clamp(2.8rem, 11vw, 11rem);
  letter-spacing: -.045em;
  line-height: .95;
  font-weight: 500;
  margin: 0;
  color: #FFF;
  max-width: 14ch;
  text-shadow: 0 1px 28px rgba(0, 0, 0, 0.4);
  overflow-wrap: break-word;
  hyphens: auto;
}
.hero__title--solo {
  text-transform: none;
  max-width: 18ch;
}
.hero__sub {
  font-size: clamp(.95rem, 1.4vw, 1.1rem);
  line-height: 1.45;
  color: rgba(255, 255, 255, .85);
  max-width: 44ch;
  margin: 0;
  font-weight: 400;
}
.hero__caption-line {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .5rem 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, .28);
}
.hero__caption-line .label { color: #FFF; }

/* Hero CTAs — two pill buttons leading to product pages */
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, .28);
}
.hero__cta {
  display: inline-flex;
  align-items: center;
  padding: .9rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 999px;
  color: #FFF;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.hero__cta:hover { background: #FFF; color: var(--ink); }

/* ============================================================
   INTRO — 3-column statement
   ============================================================ */
.intro {
  padding: clamp(6rem, 10vw, 10rem) 0 clamp(4rem, 8vw, 7rem);
}
.intro__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 820px) {
  .intro__grid { grid-template-columns: 1fr 2fr 1fr; gap: 4rem; align-items: start; }
}
.intro__lede {
  font-size: clamp(1.3rem, 2.3vw, 1.85rem);
  line-height: 1.35;
  letter-spacing: -.018em;
  color: var(--ink);
  max-width: 42ch;
  font-weight: 400;
}
.intro__meta {
  display: grid;
  gap: .35rem;
  align-self: start;
}
.intro__meta--end {
  justify-self: end;
  text-align: right;
}

/* ============================================================
   WHAT — two-product showcase, homepage clarity moment
   ============================================================ */
.what {
  padding: clamp(5rem, 10vw, 9rem) 0;
  border-top: 1px solid var(--ink);
}
.what__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
@media (min-width: 820px) {
  .what__head { grid-template-columns: 1fr 2fr; gap: 4rem; align-items: start; }
}
.what__grid {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .what__grid { grid-template-columns: 1fr 1fr; }
}
.what__col {
  display: grid;
  gap: 1.25rem;
  align-content: start;
  padding-top: 1.25rem;
  border-top: 1px solid var(--ink);
}
.what__title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  line-height: .95;
  letter-spacing: -.045em;
  font-weight: 500;
  margin: 0;
  color: var(--ink);
}
.what__desc {
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.45;
  color: var(--ink-2);
  margin: 0;
  max-width: 36ch;
  letter-spacing: -.012em;
}
.what__link {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--ink);
  align-self: start;
  transition: opacity .2s var(--ease);
}
.what__link:hover { opacity: .7; }

/* ============================================================
   PROCESS — five-step service journey
   ============================================================ */
.process {
  padding: clamp(5rem, 9vw, 8rem) 0;
  border-top: 1px solid var(--ink);
}
.process__list {
  list-style: none;
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  padding: 0;
  display: grid;
}
.process__step {
  display: grid;
  grid-template-columns: 4ch 1fr;
  grid-template-areas:
    "num   title"
    ".     desc"
    ".     duration";
  column-gap: 1.25rem;
  row-gap: .4rem;
  padding: 1.75rem 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.process__step:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 820px) {
  .process__step {
    grid-template-columns: 4ch 1.2fr 2fr 8ch;
    grid-template-areas: "num title desc duration";
    column-gap: 2.5rem;
    row-gap: 0;
    align-items: baseline;
  }
}
.process__num {
  grid-area: num;
  font-size: 13px;
  letter-spacing: .14em;
  font-weight: 500;
  color: var(--muted);
}
.process__title {
  grid-area: title;
  font-size: clamp(1.15rem, 1.7vw, 1.4rem);
  font-weight: 500;
  letter-spacing: -.01em;
  margin: 0;
  line-height: 1.2;
  color: var(--ink);
}
.process__desc {
  grid-area: desc;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0;
  max-width: 52ch;
}
.process__duration {
  grid-area: duration;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
  padding-top: .25rem;
}
@media (min-width: 820px) {
  .process__duration { padding-top: 0; }
}

/* ============================================================
   STATIONS — big-number marker row, title-sequence feel
   ============================================================ */
.stations {
  padding: clamp(4rem, 8vw, 7rem) 0;
  border-top: 1px solid var(--ink);
}
.stations__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 480px) {
  .stations__list { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 720px) {
  .stations__list { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
}
.station {
  padding: 1.5rem clamp(.5rem, 1.5vw, 1.25rem);
  border-top: 1px solid var(--line);
  display: grid;
  gap: .35rem;
  align-content: end;
}
@media (min-width: 480px) and (max-width: 719px) {
  .station:nth-child(odd) { border-right: 1px solid var(--line); }
  /* If the last item is an orphan (odd-indexed), span both columns */
  .stations__list .station:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    border-right: 0;
  }
}
@media (min-width: 720px) {
  .station { border-top: 0; border-right: 1px solid var(--line); }
  .station:last-child { border-right: 0; }
}
.station__num {
  font-size: clamp(2.8rem, 7vw, 5.6rem);
  line-height: .95;
  letter-spacing: -.045em;
  font-weight: 400;
  color: var(--ink);
  font-feature-settings: "ss01", "lnum", "tnum";
  margin-bottom: .25rem;
}
.station__unit {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
}
.station__label {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
}

/* ============================================================
   WORK — full Work page gallery (multi-row)
   ============================================================ */
.work {
  padding: clamp(2rem, 4vw, 4rem) 0 clamp(5rem, 9vw, 8rem);
}
.work__grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .work__grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1200px) {
  .work__grid { grid-template-columns: repeat(3, 1fr); }
}
.work-card {
  display: block;
  color: inherit;
}
.work-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--ink);
  margin-bottom: 1rem;
}
.work-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 1.4s var(--ease);
}
.work-card:hover .work-card__media img { transform: scale(1.02); }
@media (max-width: 720px) {
  .work-card__media { aspect-ratio: 16 / 9; }
}
.work-card__caption {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.25rem;
  padding-top: .9rem;
  border-top: 1px solid var(--ink);
}
.work-card__desc {
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-2);
  margin: .65rem 0 0;
  max-width: 40ch;
}
.work__empty {
  grid-column: 1 / -1;
  padding: 4rem 1rem;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  border: 1px dashed var(--line);
  letter-spacing: -.005em;
}

/* Work page filter chips */
.work-filter {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 0 0 clamp(2rem, 4vw, 3rem);
  padding: 0 0 1rem;
  border-bottom: 1px solid var(--line);
}
.work-filter__chip {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  padding: .55rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  transition: color .15s var(--ease), border-color .15s var(--ease), background .15s var(--ease);
  cursor: pointer;
}
.work-filter__chip:hover { color: var(--ink); border-color: var(--ink); }
.work-filter__chip.is-on {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

/* Make work cards feel clickable for lightbox */
.work-card { cursor: zoom-in; }

/* Lightbox — fullscreen photo viewer */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  background: rgba(14, 14, 12, .93);
  padding: clamp(2rem, 6vw, 4rem);
}
.lightbox[hidden] { display: none; }
.lightbox__img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  display: block;
}
.lightbox__close {
  position: absolute;
  top: clamp(1rem, 3vw, 1.75rem);
  right: clamp(1rem, 3vw, 1.75rem);
  color: var(--paper);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 12px 14px;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.lightbox__close::after { content: " ×"; opacity: .65; margin-left: 2px; }
.lightbox__caption {
  margin-top: 1.5rem;
  color: rgba(250, 250, 248, .75);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  text-align: center;
  max-width: 60ch;
  line-height: 1.6;
}
body.lightbox-open { overflow: hidden; }

/* Inquiry success state — replaces form on 200 */
.form-success {
  display: grid;
  gap: 1rem;
  padding: 2rem 0;
}
.form-success__label {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
}
.form-success__title {
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1.05;
  letter-spacing: -.025em;
  font-weight: 500;
  margin: 0;
  color: var(--ink);
}
.form-success__desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-2);
  margin: 0;
  max-width: 56ch;
}
.form-success__desc a {
  border-bottom: 1px solid var(--ink);
  padding-bottom: 1px;
}

/* ============================================================
   INSTALLS — selected installs strip (architectural portfolio)
   ============================================================ */
.installs {
  padding: clamp(5rem, 9vw, 8rem) 0;
  border-top: 1px solid var(--ink);
}
.installs__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: clamp(2.5rem, 4vw, 3.5rem);
}
@media (min-width: 820px) {
  .installs__head { grid-template-columns: 1fr 2fr; gap: 4rem; align-items: start; }
}
.installs__grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .installs__grid { grid-template-columns: 1fr 1fr; }
}
.install-card {
  display: block;
  color: inherit;
}
.install-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--ink);
  margin-bottom: 1rem;
}
.install-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 1.4s var(--ease);
}
.install-card:hover .install-card__media img { transform: scale(1.02); }
@media (max-width: 720px) {
  .install-card__media { aspect-ratio: 16 / 9; }
}
.install-card__caption {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.25rem;
  padding-top: .9rem;
  border-top: 1px solid var(--ink);
}

/* ============================================================
   BENEFITS — numbered list, three columns on desktop
   ============================================================ */
.benefits {
  padding: clamp(5rem, 9vw, 8rem) 0;
  border-top: 1px solid var(--ink);
}
.benefits__list {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: clamp(2rem, 4vw, 3rem);
}
.benefit {
  display: grid;
  grid-template-columns: 4ch 1fr;
  grid-template-areas:
    "num   title"
    ".     desc";
  column-gap: 1rem;
  row-gap: .5rem;
  padding: clamp(1.5rem, 3vw, 2.2rem) 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.benefit:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 820px) {
  .benefit {
    grid-template-columns: 4ch 1.2fr 2fr;
    grid-template-areas: "num title desc";
    column-gap: 2.5rem;
    row-gap: 0;
  }
}
.benefit__num {
  grid-area: num;
  font-size: 11px;
  letter-spacing: .14em;
  font-weight: 500;
  color: var(--muted);
  padding-top: 4px;
}
.benefit__title {
  grid-area: title;
  font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  font-weight: 500;
  letter-spacing: -.01em;
  margin: 0;
  line-height: 1.2;
}
.benefit__desc {
  grid-area: desc;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 56ch;
  margin: 0;
}

/* ============================================================
   SPEC SECTION — datasheet of configurations
   ============================================================ */
.spec {
  padding: clamp(5rem, 9vw, 8rem) 0;
  border-top: 1px solid var(--ink);
}
.spec__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: clamp(3rem, 5vw, 4rem);
}
@media (min-width: 820px) {
  .spec__head { grid-template-columns: 1fr 2fr; gap: 4rem; align-items: start; }
}
.spec__title {
  font-size: clamp(1.7rem, 2.8vw, 2.4rem);
  line-height: 1.05;
  letter-spacing: -.022em;
  font-weight: 400;
  max-width: 18ch;
  margin: 0;
}
.spec__lede {
  font-size: clamp(15px, 1.2vw, 16px);
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 60ch;
}
.spec__grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  grid-template-columns: 1fr;
}
@media (min-width: 700px)  { .spec__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .spec__grid { grid-template-columns: repeat(4, 1fr); } }
.spec__cell {
  background: var(--paper);
  padding: 2rem clamp(1rem, 2vw, 1.75rem);
}
.spec__cell dt {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}
.spec__cell dd { margin: 0; font-size: 14px; line-height: 1.7; color: var(--ink); }
.spec__cell dd p { margin: 0; padding: .15rem 0; }

/* ============================================================
   MODELS — admin-managed product cards
   ============================================================ */
.models {
  padding: clamp(3rem, 5vw, 5rem) 0 clamp(5rem, 9vw, 8rem);
}
.models__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: .9rem;
  border-bottom: 1px solid var(--ink);
}
.models__grid {
  display: flex;
  flex-direction: column;
}

/* Each product is presented as a full-width section: caption strip →
   wide photo → tagline + description on one side, specs + features on the other. */
.product-detail {
  padding: clamp(3rem, 6vw, 5rem) 0;
  border-bottom: 1px solid var(--line);
}
.product-detail:first-child { padding-top: 0; }
.product-detail:last-child  { border-bottom: 0; }

.product-detail__caption {
  display: grid;
  grid-template-columns: 1fr;
  gap: .25rem;
  padding-bottom: .9rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--ink);
}
@media (min-width: 820px) {
  .product-detail__caption {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    align-items: end;
  }
}

.product-detail__media {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--ink);
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}
.product-detail__media img { width: 100%; height: 100%; object-fit: cover; }

.product-detail__body {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .product-detail__body {
    grid-template-columns: 5fr 4fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
  }
}

.product-detail__tagline {
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  line-height: 1.3;
  letter-spacing: -.012em;
  color: var(--ink);
  margin: 0 0 1.25rem;
  max-width: 40ch;
  font-weight: 400;
}
.product-detail__desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 60ch;
  margin: 0 0 1.5rem;
}

.product-detail__side { display: grid; gap: 1.75rem; }

.product-detail__specs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 0;
}
@media (min-width: 700px) {
  .product-detail__specs { grid-template-columns: 1fr 1fr; gap: 1.25rem 1.5rem; }
}
.product-detail__specs dt {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: .3rem;
}
.product-detail__specs dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink);
}

.product-detail__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .35rem;
}
.product-detail__features li {
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-2);
  padding-left: 1rem;
  position: relative;
}
.product-detail__features li::before {
  content: "·";
  position: absolute;
  left: 0;
  color: var(--muted);
}

.product-detail__inquire {
  margin-top: .5rem;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 2px;
  align-self: start;
  display: inline-block;
}
.product-detail__inquire:hover { color: var(--ink-2); border-color: var(--ink-2); }

/* ============================================================
   WORKSHOP — quiet "how it's made" section on product pages
   ============================================================ */
.workshop {
  padding: clamp(5rem, 9vw, 8rem) 0;
  border-top: 1px solid var(--ink);
}
.workshop__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 820px) {
  .workshop__grid { grid-template-columns: 1fr 2fr; gap: 4rem; align-items: start; }
}
.workshop__title {
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  line-height: 1.1;
  letter-spacing: -.018em;
  font-weight: 400;
  max-width: 18ch;
  margin: 0;
}
.workshop__body p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 56ch;
  margin: 0 0 1rem;
}
.workshop__body p:last-child { margin-bottom: 0; }
.workshop__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

/* ============================================================
   FEEL — single big sensory statement, architectural pull-quote
   ============================================================ */
.feel {
  padding: clamp(6rem, 12vw, 10rem) 0;
  border-top: 1px solid var(--ink);
  background: var(--paper);
}
.feel__label {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
  display: block;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--ink);
  max-width: 16ch;
}
.feel__quote {
  font-size: clamp(1.7rem, 4vw, 3rem);
  line-height: 1.18;
  letter-spacing: -.025em;
  font-weight: 400;
  color: var(--ink);
  max-width: 28ch;
  margin: 0;
}
.feel__quote em {
  font-style: normal;
  color: var(--ink-2);
}
.feel--dark {
  background: var(--ink);
  color: var(--paper);
  border-top: 0;
}
.feel--dark .feel__quote { color: var(--paper); }
.feel--dark .feel__quote em { color: rgba(250, 250, 248, .65); }
.feel--dark .feel__label { color: rgba(250, 250, 248, .55); border-bottom-color: rgba(250, 250, 248, .35); }

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  padding: clamp(5rem, 9vw, 8rem) 0 clamp(3rem, 5vw, 4rem);
  border-top: 1px solid var(--ink);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 820px) {
  .contact__grid { grid-template-columns: 1fr 2fr; gap: 4rem; }
}
.contact__title {
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  line-height: 1.1;
  letter-spacing: -.018em;
  font-weight: 400;
  max-width: 14ch;
}
.contact__cols {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .contact__cols { grid-template-columns: repeat(3, 1fr); } }
.contact__col dt {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
  margin-bottom: .5rem;
}
.contact__col dd { margin: 0; font-size: 14px; }
.contact__col dd a { border-bottom: 1px solid var(--line); padding-bottom: 1px; }
.contact__col dd a:hover { border-bottom-color: var(--ink); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
}

/* ============================================================
   HIGHLIGHTS — visual product features (photo + 6 callouts)
   ============================================================ */
.highlights {
  padding: clamp(5rem, 9vw, 8rem) 0;
  border-top: 1px solid var(--ink);
}
.highlights__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: clamp(2.5rem, 4vw, 3.5rem);
}
@media (min-width: 820px) {
  .highlights__head { grid-template-columns: 1fr 2fr; gap: 4rem; align-items: start; }
}
.highlights__grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 900px) {
  .highlights__grid { grid-template-columns: 5fr 6fr; gap: clamp(3rem, 5vw, 5rem); }
}
.highlights__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--ink);
}
.highlights__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
@media (max-width: 720px) {
  .highlights__media { aspect-ratio: 16 / 9; }
}
.highlights__features {
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  .highlights__features { grid-template-columns: 1fr 1fr; column-gap: clamp(1.5rem, 3vw, 2.5rem); }
}
.highlights__feature {
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
}
.highlights__feature-label {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
  display: block;
  margin-bottom: .55rem;
}
.highlights__feature-title {
  font-size: clamp(.95rem, 1.2vw, 1.05rem);
  font-weight: 500;
  letter-spacing: -.005em;
  margin: 0 0 .3rem;
  line-height: 1.3;
}
.highlights__feature-desc {
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0;
  max-width: 36ch;
}

/* ============================================================
   FAQ — accordion
   ============================================================ */
.faq {
  padding: clamp(5rem, 9vw, 8rem) 0;
}
.faq__list {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: clamp(2rem, 4vw, 3rem);
}
.faq__item {
  border-top: 1px solid var(--line);
}
.faq__item:last-child { border-bottom: 1px solid var(--line); }
.faq__q {
  display: grid;
  grid-template-columns: 1fr 24px;
  gap: 2rem;
  align-items: center;
  padding: 1.5rem 0;
  width: 100%;
  text-align: left;
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  font-weight: 500;
  letter-spacing: -.005em;
  line-height: 1.3;
  color: var(--ink);
  transition: color .2s var(--ease);
}
.faq__q:hover { color: var(--ink-2); }
.faq__icon {
  width: 16px; height: 16px;
  position: relative;
}
.faq__icon::before, .faq__icon::after {
  content: "";
  position: absolute;
  background: var(--ink);
  transition: transform .3s var(--ease);
}
.faq__icon::before {
  top: 50%; left: 0; right: 0;
  height: 1px;
  transform: translateY(-50%);
}
.faq__icon::after {
  left: 50%; top: 0; bottom: 0;
  width: 1px;
  transform: translateX(-50%);
}
.faq__item.is-open .faq__icon::after { transform: translateX(-50%) scaleY(0); }
.faq__a {
  overflow: hidden;
  max-height: 0;
  transition: max-height .4s var(--ease);
}
.faq__item.is-open .faq__a { max-height: 600px; }
.faq__a-inner {
  padding: 0 0 1.5rem;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-2);
  max-width: 70ch;
}
.faq__a-inner p { margin: 0 0 .7rem; }
.faq__a-inner p:last-child { margin-bottom: 0; }

/* ============================================================
   FORM — inquiry form, architectural minimal
   ============================================================ */
.form {
  display: grid;
  gap: 1.5rem;
}
.form__row { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .form__row--2 { grid-template-columns: 1fr 1fr; } }
.form__field { display: grid; gap: .4rem; }
.form__field label {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
}
.form__field .req { color: var(--ink); }
.form__field input,
.form__field textarea,
.form__field select {
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ink);
  padding: 1rem 0;
  border-radius: 0;
  outline: none;
  transition: border-color .2s var(--ease);
  width: 100%;
}
.form__field input:focus,
.form__field textarea:focus,
.form__field select:focus { border-bottom-color: var(--ink); }
.form__field textarea { min-height: 6rem; resize: vertical; font-family: inherit; line-height: 1.5; }
.form__field select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='none' stroke='%23000' stroke-width='1' d='M1 1l5 5 5-5'/></svg>"); background-repeat: no-repeat; background-position: right 4px center; padding-right: 24px; }
.form__field--checkbox {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: .65rem;
}
.form__field--checkbox input { width: auto; flex-shrink: 0; margin-top: .15rem; }
.form__field--checkbox label { letter-spacing: 0; text-transform: none; color: var(--ink-2); font-size: 13px; font-weight: 400; line-height: 1.5; }
.form__submit {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  align-self: start;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 1rem 1.5rem;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  border-radius: 999px;
  transition: background .2s var(--ease), color .2s var(--ease);
  cursor: pointer;
}
.form__submit:hover { background: transparent; color: var(--ink); }
.form__submit::after { content: " →"; }
.form__note {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

/* ============================================================
   PAGE INTRO — for non-product pages (FAQ, contact)
   ============================================================ */
.page-intro {
  padding: clamp(8rem, 12vw, 11rem) 0 clamp(2rem, 4vw, 3.5rem);
}
.page-intro__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 820px) {
  .page-intro__grid { grid-template-columns: 1fr 2fr; gap: 4rem; align-items: start; }
}
.page-intro__title {
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: .95;
  letter-spacing: -.04em;
  font-weight: 500;
  margin: 0;
  overflow-wrap: break-word;
  hyphens: auto;
}
.page-intro__lede {
  font-size: clamp(1.15rem, 1.9vw, 1.55rem);
  line-height: 1.4;
  letter-spacing: -.015em;
  color: var(--ink-2);
  max-width: 56ch;
  margin: 1rem 0 0;
  font-weight: 400;
}

/* ============================================================
   MOTION — fade-in only
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 1.1s var(--ease), transform 1.1s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}