:root {
  --bg: #f6f6f6;
  --bg-elev: #ffffff;
  --bg-card: #ffffff;
  --text: #191919;
  --muted: #666666;
  --accent: #21b04f;
  --accent-ink: #ffffff;
  --accent-dark: #178a3c;
  --line: #e6e6e6;
  --ok: #178a3c;
  --danger: #c43b3b;
  --shadow: 0 18px 50px rgba(25, 25, 25, 0.08);
  --radius: 24px;
  --font: "Manrope", "Segoe UI", system-ui, sans-serif;
  --display: "Unbounded", "Manrope", sans-serif;
  --header-h: 76px;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

[hidden] { display: none !important; }
* { box-sizing: border-box; }
html { scroll-behavior: auto; color-scheme: light; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.04em; line-height: 1.12; font-weight: 500; }
button { cursor: pointer; }

.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 100; background: #fff; padding: .5rem 1rem; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 246, 246, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
}
.header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  border-bottom-color: var(--line);
}
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: var(--header-h);
}
.logo { display: flex; align-items: center; gap: .7rem; font-weight: 700; }
.logo__text { font-family: var(--display); font-size: 1.02rem; letter-spacing: -0.04em; font-weight: 600; }
.logo__mark {
  width: 34px; height: 34px; border-radius: 10px;
  background: var(--accent);
  position: relative; flex: 0 0 auto;
}
.logo__mark::after {
  content: ""; position: absolute; inset: 8px;
  border: 2px dashed rgba(255, 255, 255, 0.8); border-radius: 4px;
}
.nav { display: flex; gap: 1.25rem; color: #3a3a3a; font-size: .92rem; font-weight: 600; }
.nav a:hover { color: var(--accent-dark); }
.header__cta { display: flex; gap: .6rem; align-items: center; }
.header__mail { color: #3a3a3a; font-size: .9rem; font-weight: 700; }
.header__mail:hover { color: var(--accent-dark); }
.menu-btn {
  display: none; width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--line); background: #fff;
  padding: 0; flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.menu-btn span { display: block; width: 18px; height: 1.5px; background: var(--text); transition: transform .25s ease, opacity .25s ease; }
.menu-btn.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-btn.is-open span:nth-child(2) { opacity: 0; }
.menu-btn.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  border: 0; border-radius: 999px; padding: .85rem 1.2rem; cursor: pointer;
  transition: background 160ms var(--ease-out), border-color 160ms var(--ease-out), color 160ms var(--ease-out), transform 160ms var(--ease-out);
  white-space: nowrap; font-weight: 700;
}
.btn:active { transform: scale(0.97); }
.btn:focus-visible, .col-card:focus-visible, .dock__btn:focus-visible, .install__tex:focus-visible {
  outline: 2px solid var(--accent-dark); outline-offset: 3px;
}
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-dark); }
.btn--ghost { background: #fff; border: 1px solid #d9d9d9; color: var(--text); }
.btn--ghost:hover { border-color: #bdbdbd; }
.btn--soft { background: #edf8ef; color: var(--accent-dark); border: 1px solid #cfeedd; }
.btn--block { width: 100%; }
.btn--pill { padding: 6px 6px 6px 18px; }
.btn__arrow {
  width: 34px; height: 34px; border-radius: 50%;
  background: #fff; color: var(--text);
  display: grid; place-items: center; flex: 0 0 auto;
}
.footer .btn__arrow { background: #fff; color: #191919; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  margin: 0 0 .9rem; color: var(--accent-dark);
  font-size: .92rem; font-weight: 700;
}
.eyebrow__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

.hero { padding: 2.2rem 0 1rem; }
.hero__grid {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 2rem; align-items: center;
}
.hero__copy { min-width: 0; }
.hero__actions { min-width: 0; }
.hero h1 { overflow-wrap: break-word; }
.lead { color: var(--muted); font-size: 1.05rem; max-width: 38rem; margin: 0; }
.lead--compact { margin: .2rem 0 1rem; font-size: .95rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.5rem; }
.hero__visual {
  background: #fff; border-radius: 28px;
  box-shadow: var(--shadow); padding: 1rem;
  overflow: hidden;
}
.hero__stage { width: 100%; }

.collections {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;
  margin-top: 1.6rem;
}
.col-card {
  display: grid; grid-template-columns: 112px 1fr; gap: .9rem; width: 100%;
  text-align: left; padding: .85rem; border-radius: 22px;
  background: #fff; border: 1px solid transparent;
  box-shadow: 0 10px 30px rgba(25, 25, 25, 0.05);
}
.col-card.is-active { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(33, 176, 79, 0.16); }
.col-card__media {
  border-radius: 16px; overflow: hidden; aspect-ratio: 1; background: #eee;
}
.col-card__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); }
.col-card__body { display: grid; align-content: center; gap: .35rem; min-width: 0; }
.col-card__body strong { font-family: var(--display); font-size: 1.05rem; font-weight: 500; }
.col-card__note { color: var(--muted); font-size: .9rem; line-height: 1.4; }

section { padding: 4.5rem 0; scroll-margin-top: calc(var(--header-h) + 8px); }
.section-head {
  display: flex; justify-content: space-between; gap: 2.5rem; align-items: end;
  margin-bottom: 1.8rem;
}
.section-head > div { flex: 1.15 1 320px; min-width: 0; }
.section-head h2 { margin: 0; font-size: clamp(1.7rem, 3vw, 2.6rem); }
.section-head > p { flex: 0.85 1 280px; min-width: 0; margin: 0; color: var(--muted); max-width: 34rem; line-height: 1.5; }

.examine { padding-top: 3rem; }
.showcase {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 2rem; align-items: center;
  padding: 1.4rem; border-radius: 28px; background: #fff; box-shadow: var(--shadow);
}
.showcase__stage { position: relative; min-height: 0; }
.stage {
  position: relative; aspect-ratio: 132 / 100; width: 100%;
  overflow: hidden;
}
.stage__tile {
  position: absolute; left: 3%; top: 3%;
  width: 94%; height: 94%;
  object-fit: cover; object-position: center bottom;
  opacity: 0; transform: translateY(8px);
  transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out);
  pointer-events: none;
}
.stage__tile.is-active { opacity: 1; transform: none; }
.lens {
  position: absolute; right: 0; bottom: 0; margin: 0;
  width: clamp(140px, 34%, 210px); aspect-ratio: 1;
  border-radius: 50%; overflow: hidden; border: 4px solid #fff;
  box-shadow: 0 16px 40px rgba(0,0,0,.18); background: #eee;
}
.lens img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.25); opacity: 0; transition: opacity .4s ease;
}
.lens img.is-active { opacity: 1; }
.lens figcaption {
  position: absolute; left: 50%; bottom: 12%; transform: translateX(-50%);
  padding: .2rem .55rem; border-radius: 999px; white-space: nowrap;
  background: rgba(25,25,25,.72); color: #fff;
  font-size: .75rem; font-weight: 700;
}
.showcase__kicker {
  margin: 0 0 .45rem; color: var(--accent-dark); font-size: .92rem; font-weight: 700;
}
.showcase__details h3 { margin: 0 0 .55rem; font-size: clamp(1.6rem, 2.4vw, 2.2rem); }
.showcase__details > p { margin: 0 0 1rem; color: var(--muted); }
.specs { margin: 0 0 1rem; display: grid; gap: .15rem; }
.specs div {
  display: flex; justify-content: space-between; gap: 1rem; font-size: .92rem;
  padding: .45rem 0; border-bottom: 1px solid var(--line);
}
.specs dt { color: var(--muted); }
.specs dd { margin: 0; text-align: right; font-weight: 700; }
.meters { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: .45rem; }
.meters li {
  display: grid; grid-template-columns: 6.2rem 1fr 2rem; align-items: center; gap: .7rem;
  font-size: .82rem; color: var(--muted);
}
.meters i { display: block; height: 6px; border-radius: 99px; background: #eee; position: relative; overflow: hidden; }
.meters i::after {
  content: ""; position: absolute; inset: 0 auto 0 0; width: var(--v);
  border-radius: inherit; background: var(--accent);
}
.meters strong { color: var(--text); text-align: right; }
.fine { margin: 0 0 1rem; color: #8a8a8a; font-size: .8rem; }
.showcase__actions { display: flex; flex-wrap: wrap; gap: .6rem; }
.showcase__details.is-swapping h3,
.showcase__details.is-swapping > p,
.showcase__details.is-swapping .specs { animation: swap .4s ease; }
@keyframes swap { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.dock {
  margin: 1.2rem auto 0; width: fit-content;
  display: flex; gap: .3rem; padding: .3rem;
  border-radius: 999px; background: #fff; border: 1px solid var(--line);
}
.dock__btn {
  border: 0; min-width: 104px; height: 42px; border-radius: 999px;
  background: transparent; color: var(--muted); font-weight: 700;
}
.dock__btn.is-active, .dock__btn:hover { color: #fff; background: var(--accent); }

.why { background: #fff; border-radius: 0 0 32px 32px; }
.why__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; align-items: stretch; }
.why__item {
  display: flex; flex-direction: column; height: 100%;
  background: var(--bg); border-radius: 22px; padding: .7rem .7rem 1.15rem;
}
.why__media {
  height: 190px; border-radius: 16px; margin-bottom: .9rem;
  background-image: var(--tile); background-size: cover; background-position: center;
}
.why__item h3 { margin: 0 0 .4rem; font-size: 1.35rem; }
.why__item p { margin: 0; color: var(--muted); }

.steps__list {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: .9rem; counter-reset: step;
}
.steps__list li {
  counter-increment: step; background: #fff; border-radius: 22px; padding: 1.2rem 1.15rem 1.3rem;
  box-shadow: 0 10px 28px rgba(25,25,25,.04);
  display: flex; flex-direction: column; height: 100%;
}
.steps__list li::before {
  content: counter(step, decimal-leading-zero);
  display: block; color: var(--accent); font-family: var(--display);
  font-size: 1.35rem; margin-bottom: .7rem;
}
.steps__list strong { display: block; margin-bottom: .35rem; font-size: 1.05rem; }
.steps__list p { margin: 0; color: var(--muted); font-size: .92rem; }
.steps__cta { margin-top: 1.4rem; }

.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.product {
  background: #fff; border-radius: 24px; overflow: hidden;
  border: 1px solid transparent; display: flex; flex-direction: column;
  box-shadow: 0 10px 28px rgba(25,25,25,.05);
}
.product.is-active { border-color: var(--accent); }
.product__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: #eee; }
.product__media img { width: 100%; height: 100%; object-fit: cover; }
.product__tag {
  position: absolute; left: .8rem; bottom: .8rem;
  padding: .3rem .65rem; border-radius: 999px;
  background: rgba(25,25,25,.78); color: #fff;
  font-size: .74rem; font-weight: 700;
}
.product__body { padding: 1.1rem 1.15rem 1.2rem; display: flex; flex-direction: column; flex: 1; }
.product h3 { margin: 0 0 .4rem; font-size: 1.35rem; }
.product p { margin: 0 0 .9rem; color: var(--muted); }
.product dl { margin: 0 0 1rem; display: grid; gap: .35rem; }
.product dl div { display: flex; justify-content: space-between; gap: .6rem; font-size: .86rem; }
.product dt { color: var(--muted); }
.product dd { margin: 0; text-align: right; font-weight: 700; }
.product .btn { margin-top: auto; }

.transform { padding-bottom: 1.2rem; }
.install { position: relative; padding: 0; scroll-margin-top: 0; }
.install__pin {
  position: relative; height: 100vh; width: 100%; overflow: hidden; background: #1a1814;
}
.install__bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center; pointer-events: none; z-index: 0;
}
.install__bg--after { z-index: 2; opacity: 0; will-change: opacity; }
.install__canvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  display: block; touch-action: none; z-index: 1; background: transparent;
}
.install__ba {
  position: absolute; left: 1.4rem; top: 1.1rem; z-index: 4;
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .45rem .9rem; border-radius: 999px;
  background: rgba(9, 11, 13, .62); border: 1px solid rgba(255,255,255,.16);
  color: #d7d7d7; font-size: .78rem; font-weight: 800;
  letter-spacing: .12em; text-transform: uppercase;
}
.install__ba::before {
  content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: #8b8f96;
}
.install__ba.is-after { color: #fff; border-color: rgba(33,176,79,.7); }
.install__ba.is-after::before { background: var(--accent); }
.install__vignette {
  position: absolute; inset: 0; pointer-events: none; z-index: 2;
  background:
    radial-gradient(ellipse at center, transparent 52%, rgba(0,0,0,.28) 100%),
    linear-gradient(180deg, rgba(0,0,0,.18), transparent 22%, transparent 70%, rgba(0,0,0,.4));
}
.install__copy {
  position: absolute; left: 2.2rem; bottom: 3.2rem; z-index: 3;
  width: min(38vw, 30rem); height: 5.2rem; pointer-events: none;
}
.install__kicker {
  position: absolute; top: -2rem; left: 0; margin: 0; white-space: nowrap;
  color: #b6f5c8; font-size: .84rem; font-weight: 700;
  text-shadow: 0 8px 24px rgba(0,0,0,.7);
}
.install__chapter {
  position: absolute; left: 0; right: 0; margin: 0; opacity: 0; transform: translateY(8px);
  transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out);
  color: #fff; font-family: var(--display); font-weight: 500;
  font-size: clamp(1.15rem, 2.2vw, 1.7rem); line-height: 1.15;
  text-shadow: 0 10px 30px rgba(0,0,0,.75);
}
.install__chapter.is-active { opacity: 1; transform: none; }
.install__hint {
  position: absolute; left: 50%; bottom: 1.2rem; transform: translateX(-50%);
  z-index: 3; color: rgba(255,255,255,.82); font-size: .84rem; font-weight: 600;
}
.install__switch {
  position: absolute; right: 1.2rem; top: 1rem; z-index: 4;
  display: flex; gap: .25rem; padding: .28rem; border-radius: 999px;
  background: rgba(9, 11, 13, .62); border: 1px solid rgba(255,255,255,.14);
}
.install__tex {
  border: 0; border-radius: 999px; padding: .48rem .85rem;
  background: transparent; color: #ddd; font-weight: 700; font-size: .84rem;
}
.install__tex.is-active { background: var(--accent); color: #fff; }

.lock { background: #fff; }
.lock__grid {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 2.4rem; align-items: center;
}
.lock__media {
  background: var(--bg); border-radius: 28px; padding: 1rem;
}
.lock__media img { width: 100%; height: auto; }
.lock h2 { margin: 0 0 .9rem; font-size: clamp(1.7rem, 3vw, 2.5rem); }
.ticks { margin: 0 0 1.3rem; padding: 0; list-style: none; display: grid; gap: .7rem; }
.ticks li { padding-left: 1.3rem; position: relative; color: #333; }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .45rem;
  width: .55rem; height: .55rem; border-radius: 50%; background: var(--accent);
}

.use__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .9rem; }
.use__card {
  background: #fff; border-radius: 22px; padding: 1.2rem 1.15rem 1.3rem;
  box-shadow: 0 10px 28px rgba(25,25,25,.04);
  position: relative; overflow: hidden; height: 100%;
}
.use__card h3 { margin: 0 0 .4rem; font-size: 1.15rem; }
.use__card p { margin: 0; color: var(--muted); }

.gallery { background: #fff; }
.gallery__grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: .8rem;
}
.gallery__grid figure:nth-child(-n + 2) { grid-column: span 3; }
.gallery__grid figure:nth-child(n + 3) { grid-column: span 2; }
.gallery figure { margin: 0; position: relative; border-radius: 22px; overflow: hidden; background: #eee; }
.gallery img { width: 100%; height: 240px; object-fit: cover; }
.gallery__grid figure:nth-child(-n + 2) img { height: 340px; }
.gallery figcaption {
  position: absolute; left: .8rem; bottom: .8rem;
  padding: .3rem .7rem; border-radius: 999px;
  background: #fff; font-size: .82rem; font-weight: 700;
}

.table-wrap { overflow-x: auto; max-width: 100%; border-radius: 22px; background: #fff; box-shadow: var(--shadow); }
.compare__table { width: 100%; border-collapse: collapse; min-width: 720px; }
.compare__table th, .compare__table td {
  padding: .95rem 1rem; text-align: center; border-bottom: 1px solid var(--line); font-size: .92rem;
}
.compare__table thead th {
  font-size: .82rem; color: var(--muted); font-weight: 700;
}
.compare__table tbody th { text-align: left; }
.compare__table tr.is-accent { background: #edf8ef; }
.compare__table tr.is-accent th { color: var(--accent-dark); }
.mark {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 4.6rem; padding: .25rem .55rem; border-radius: 999px;
  font-size: .78rem; font-weight: 800;
}
.mark--yes { background: #e5f6ea; color: #146b32; }
.mark--no { background: #fdecec; color: #9d3030; }
.mark--mid { background: #f4f4f4; color: #555; }

.mount { background: #fff; border-radius: 32px 32px 0 0; }
.mount__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 2.4rem; align-items: start; }
.mount h2 { margin: 0 0 .7rem; font-size: clamp(1.7rem, 3vw, 2.5rem); }
.mount__grid > div > p { color: var(--muted); margin: 0 0 1rem; }
.mount__list { margin: 0; padding-left: 1.1rem; display: grid; gap: .55rem; }
.mount__list li { color: #333; }
.faq { display: grid; gap: .55rem; }
.faq__item {
  background: var(--bg); border-radius: 16px; padding: .2rem 1rem;
}
.faq__item summary {
  cursor: pointer; font-weight: 700; padding: .85rem 0; list-style: none;
  display: flex; justify-content: space-between; gap: 1rem; align-items: center;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; color: var(--accent); font-size: 1.3rem; font-weight: 500; }
.faq__item[open] summary::after { content: "–"; }
.faq__item p { margin: 0 0 1rem; color: var(--muted); }

.calc__panel {
  display: grid; grid-template-columns: .85fr 1.15fr; gap: 2rem;
  padding: 1.5rem; border-radius: 28px; background: #fff; box-shadow: var(--shadow);
}
.calc__intro h2 { margin: 0 0 .7rem; font-size: clamp(1.6rem, 2.8vw, 2.3rem); }
.calc__intro p { color: var(--muted); }
.calc__legend { list-style: none; margin: 1.3rem 0 0; padding: 0; display: grid; gap: .45rem; }
.calc__legend li {
  color: var(--muted); font-weight: 700; padding-left: .75rem; border-left: 2px solid #e5e5e5;
}
.calc__legend li.is-active { color: var(--text); border-left-color: var(--accent); }
.calc__progress { height: 4px; border-radius: 99px; background: #eee; overflow: hidden; margin-bottom: 1.1rem; }
.calc__progress i { display: block; height: 100%; width: 25%; background: var(--accent); transition: width .3s ease; }
.calc__step h3 { margin: 0 0 .9rem; font-size: 1.2rem; }
.calc__picks { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.pick { display: grid; gap: .4rem; cursor: pointer; color: var(--muted); font-weight: 700; font-size: .9rem; }
.pick input { position: absolute; opacity: 0; pointer-events: none; }
.pick__tile {
  height: 92px; border-radius: 16px; border: 2px solid transparent;
  background-color: #eee; background-image: var(--tile); background-size: cover; background-position: center;
}
.pick__tile--any {
  background-image: linear-gradient(135deg, rgba(33,176,79,.35), rgba(255,255,255,.2)), url("../assets/img/tex/moneta_swatch_sm.webp");
  background-size: cover;
}
.pick input:checked + .pick__tile { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(33,176,79,.16); }
.pick input:checked ~ span:last-child { color: var(--text); }
.calc__nav { display: flex; gap: .6rem; margin: 1.1rem 0 .4rem; flex-wrap: wrap; }
.chips { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .8rem; }
.chips button, .chips label {
  border: 1px solid var(--line); background: #fff; color: var(--text);
  border-radius: 999px; padding: .5rem .85rem; font-weight: 700; font-size: .88rem;
}
.chips label { display: inline-flex; align-items: center; gap: .35rem; }
.chips input { accent-color: var(--accent); }
.chips button:hover, .chips label:hover { border-color: var(--accent); }

.form { display: grid; gap: .8rem; }
.field { display: grid; gap: .3rem; }
.field label { font-size: .8rem; color: var(--muted); font-weight: 700; }
.field input, .field select, .field textarea {
  width: 100%; border-radius: 14px; border: 1px solid #ddd; background: #fff;
  padding: .8rem .95rem; outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(33,176,79,.15);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.form__note { color: var(--muted); font-size: .8rem; margin: 0; }
.form__status { min-height: 1.2rem; font-size: .9rem; color: var(--ok); }
.form__status.is-error { color: var(--danger); }

.production { padding-top: 1rem; }
.production__grid {
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 2rem; align-items: center;
}
.kicker {
  margin: 0 0 .6rem; color: var(--accent-dark); font-weight: 700; font-size: .92rem;
}
.production h2 { margin: 0 0 .7rem; font-size: clamp(1.7rem, 3vw, 2.5rem); }
.production p { margin: 0; color: var(--muted); max-width: 36rem; }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1.4rem 0 0; }
.facts dt { margin: 0; font-family: var(--display); font-size: clamp(1.6rem, 2.4vw, 2.1rem); font-weight: 500; }
.facts dd { margin: .25rem 0 0; color: var(--muted); }
.production__photo { margin: 0; position: relative; border-radius: 28px; overflow: hidden; }
.production__photo img { width: 100%; height: 100%; max-height: 460px; object-fit: cover; }
.production__photo figcaption {
  position: absolute; left: 1rem; bottom: 1rem;
  background: #fff; border-radius: 999px; padding: .4rem .8rem;
  font-size: .82rem; font-weight: 700;
}

.footer {
  background: #191919; color: #d5d5d5; padding: 3.2rem 0 6.5rem;
}
.footer__inner { display: grid; gap: 1.6rem; }
.footer .logo__text { color: #fff; }
.footer__brand p { margin: .8rem 0 1rem; max-width: 28rem; color: #b9c0ba; }
.footer__mail {
  display: block; color: #fff; font-family: var(--display); font-weight: 500;
  font-size: clamp(1.6rem, 3vw, 2.4rem); letter-spacing: -0.04em; margin-bottom: 1.1rem;
}
.footer__mail:hover { color: #8ee7a8; }
.footer__nav { display: flex; flex-wrap: wrap; gap: .8rem 1.4rem; padding-top: 1.2rem; border-top: 1px solid #333; }
.footer__nav a:hover { color: #8ee7a8; }
.footer__copy { margin: 0; color: #8d8d8d; font-size: .85rem; }

.mobile-cta {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
  padding: .7rem 1rem calc(.7rem + env(safe-area-inset-bottom));
  background: rgba(255,255,255,.94); border-top: 1px solid var(--line);
}
.mobile-cta.is-hidden { display: none !important; }

.dialog {
  width: min(440px, calc(100% - 2rem));
  border: 0; border-radius: 24px; background: #fff; color: var(--text);
  padding: 1.2rem; box-shadow: var(--shadow);
}
.dialog::backdrop { background: rgba(0,0,0,.45); }
.dialog__head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.dialog__head h2 { margin: 0; font-size: 1.25rem; }
.dialog__close {
  width: 40px; height: 40px; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; font-size: 1.4rem; line-height: 1;
}

.reveal { opacity: 0; transition: opacity 280ms var(--ease-out); }
.reveal.is-in { opacity: 1; }

@media (orientation: portrait) {
  .install__copy { left: 1rem; right: 1rem; bottom: 12%; width: auto; text-align: center; }
  .install__kicker { left: 50%; transform: translateX(-50%); max-width: calc(100% - 2rem); }
  .install__chapter { left: 0; right: 0; width: auto; text-align: center; }
}

@media (max-width: 1080px) {
  .hero__grid, .showcase, .lock__grid, .mount__grid, .calc__panel, .production__grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .collections, .why__grid, .products, .steps__list, .use__grid { grid-template-columns: 1fr 1fr; }
  .header__mail { display: none; }
  .nav { display: none; }
  .nav.is-open {
    display: flex; position: absolute; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; gap: .2rem; padding: .6rem 1.2rem 1rem;
    background: #fff; border-bottom: 1px solid var(--line);
  }
  .menu-btn { display: inline-flex; }
  .showcase__stage, .hero__visual { min-height: 0; }
  .hero__visual { padding: .7rem; }
  .gallery__grid { grid-template-columns: 1fr 1fr; }
  .gallery__grid figure { grid-column: span 1; }
  .gallery__grid figure:nth-child(5) { grid-column: span 2; }
}

@media (max-width: 720px) {
  .container { width: min(1180px, calc(100% - 28px)); }
  .collections, .why__grid, .products, .steps__list, .use__grid, .form__row, .calc__picks, .facts, .gallery__grid {
    grid-template-columns: 1fr;
  }
  .gallery__grid figure,
  .gallery__grid figure:nth-child(5) { grid-column: auto; }
  .gallery img, .gallery__grid figure:nth-child(n + 3) img { height: 220px; }
  .col-card { grid-template-columns: 88px 1fr; }
  .header__cta .btn--ghost, .header__cta .btn--primary { display: none; }
  .section-head { flex-direction: column; align-items: start; gap: .6rem; }
  .mobile-cta { display: block; }
  .hero { padding-top: 1.2rem; }
  .hero h1 { font-size: clamp(1.55rem, 7.4vw, 1.85rem); text-wrap: balance; }
  .hero__actions { display: grid; width: 100%; grid-template-columns: minmax(0, 1fr); }
  .hero__actions .btn { width: 100%; max-width: 100%; min-width: 0; white-space: normal; }
  .hero__visual { margin-bottom: .5rem; }
  .lens { width: 120px; }
  .install__switch { right: .6rem; top: .7rem; }
  .install__ba { left: .6rem; top: .7rem; }
  .install__tex { padding: .4rem .65rem; font-size: .78rem; }
  .why__media { height: 180px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}