:root {
  --ink: #111111;
  --muted: #5c6570;
  --line: #e4e7ec;
  --paper: #ffffff;
  --sand: #f4f5f7;
  --green: #128c4a;
  --green-deep: #0c6b38;
  --shadow: 0 1px 2px rgba(17, 17, 17, 0.06);
  --font: "DM Sans", "Segoe UI", sans-serif;
  --max: 1180px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; background: var(--paper); }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font);
  font-size: 1.02rem;
  line-height: 1.55;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--ink); }
a:hover { color: var(--green-deep); }

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--ink);
  color: white;
  padding: 8px 12px;
  z-index: 20;
}
.skip:focus { top: 12px; }

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.mast {
  position: sticky;
  top: 0;
  z-index: 10;
  background: #fff;
}
.topbar {
  display: none;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.top-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 4px;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
}
.top-call { background: #1a73e8; }
.top-wa { background: var(--green); }
.top-call:hover { background: #2c2c2c; color: #fff; }
.top-wa:hover { background: var(--green-deep); color: #fff; }

.topbar-inner,
.header-inner,
.hero-actions,
.btn-row,
.footer-bottom,
.dock,
.thumbs {
  display: flex;
  align-items: center;
}

.topbar-inner {
  justify-content: flex-end;
  gap: 8px;
  min-height: 52px;
}
.topbar-inner .top-btn { flex: 0 0 auto; min-width: 140px; }

.site-header {
  position: relative;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 72px;
  justify-content: space-between;
  gap: 20px;
}

.brand { display: flex; align-items: center; }
.brand img { height: 48px; width: auto; }

.nav-check {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--ink);
  background: #fff;
  border-radius: 4px;
  padding: 8px 14px;
  font: 700 0.92rem var(--font);
  color: var(--ink);
  cursor: pointer;
}

.site-nav { display: flex; align-items: center; gap: 2px; }
.site-nav a {
  color: #2a2f36;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 12px;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"] { border-bottom-color: var(--ink); color: var(--ink); }
.site-nav .nav-cta {
  background: #1a73e8;
  color: white;
  margin-left: 8px;
  border-bottom: 0;
  border-radius: 999px;
  padding: 9px 14px;
}
.site-nav .nav-cta[aria-current="page"],
.site-nav .nav-cta:hover { background: #1558b0; color: white; }

.profile { padding: 18px 0 8px; }
.profile-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.cover {
  display: grid;
  place-items: center;
  padding: 20px 16px 8px;
  background: #eef1f5;
}
.cover img {
  width: min(320px, 86%);
  height: auto;
}
.profile-card .thumbs {
  gap: 8px;
  padding: 0 12px 12px;
  background: #eef1f5;
}
.profile-card .thumbs img {
  height: 110px;
  background: #f7f8fa;
  border-radius: 10px;
  padding: 6px;
}
.profile-body { padding: 20px 22px 24px; }
.profile-body h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.05;
  margin: 0 0 6px;
  text-wrap: balance;
}
.profile-cat { margin: 0 0 14px; color: #5f6368; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid #dadce0;
  border-radius: 999px;
  color: #1a73e8;
  text-decoration: none;
  font-weight: 700;
  background: #fff;
}
.pill:hover { background: #e8f0fe; color: #1558b0; }
.pill-wa { color: #128c4a; }
.pill-wa:hover { background: #e7f6ee; color: #0c6b38; }
.rows { list-style: none; margin: 0 0 16px; padding: 0; border-top: 1px solid var(--line); }
.rows li {
  display: grid;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.rows li > span:first-child {
  color: #5f6368;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.row-value { color: var(--ink); font-weight: 600; }
.rows a { color: #1a73e8; text-decoration: none; font-weight: 700; }
.rows b { font-weight: 700; }

.shop { padding: 28px 0 10px; }
.shop-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: start;
}

.stage { position: sticky; top: 88px; }
.stage > img {
  width: 100%;
  height: 520px;
  object-fit: contain;
  background: var(--sand);
  border: 1px solid var(--line);
}
.thumbs { gap: 8px; margin-top: 8px; }
.thumbs img {
  flex: 1;
  width: 0;
  min-width: 0;
  height: 84px;
  object-fit: contain;
  background: var(--sand);
  border: 1px solid var(--line);
  padding: 4px;
}

.buy h1 { margin-top: 6px; }
.lead { font-size: 1.05rem; color: #333a42; margin: 0 0 18px; max-width: 38rem; }
.intro { max-width: 44rem; color: var(--muted); }

.kicker,
.section-kicker {
  margin: 0 0 8px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: #6b7280;
}

h1, h2, h3 {
  font-family: var(--font);
  line-height: 1.15;
  letter-spacing: -0.03em;
  scroll-margin-top: 96px;
  font-weight: 700;
}
h1 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin: 0 0 12px; }
h2 { font-size: clamp(1.4rem, 2.2vw, 1.85rem); margin: 0 0 10px; }
h3 { margin: 0 0 6px; font-size: 1.05rem; }

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}
.chips li {
  border: 1px solid var(--line);
  background: var(--sand);
  padding: 6px 10px;
  font-size: 0.88rem;
  font-weight: 600;
}
.stock {
  margin: 0 0 16px;
  padding: 12px 14px;
  background: #f7f8f4;
  border-left: 3px solid var(--ink);
  color: #333;
}

.hero-actions, .btn-row { gap: 8px; flex-wrap: wrap; }

button.btn { cursor: pointer; width: fit-content; font: inherit; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
}
.btn-orange,
.btn-navy { background: #1a73e8; color: white; border-color: #1a73e8; }
.btn-orange:hover,
.btn-navy:hover { background: #1558b0; color: white; }
.btn-ghost,
.btn-line { color: var(--ink); border-color: var(--ink); background: #fff; }
.btn-ghost:hover,
.btn-line:hover { background: var(--ink); color: white; }
.btn-green { background: var(--green); color: white; border-color: var(--green); }
.btn-green:hover { background: var(--green-deep); color: white; }

.hero-figure { margin: 0; }
.hero-figure img {
  width: 100%;
  height: 420px;
  object-fit: contain;
  background: var(--sand);
  border: 1px solid var(--line);
}
.hero-figure figcaption {
  color: var(--muted);
  font-size: 0.88rem;
  padding-top: 8px;
}

.facts-wrap { margin: 8px 0 0; }
.facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  background: #fff;
}
.facts li { padding: 16px 16px 14px; border-right: 1px solid var(--line); }
.facts li:last-child { border-right: 0; }
.facts b { display: block; font-size: 1rem; letter-spacing: -0.02em; }
.facts span { color: var(--muted); font-size: 0.92rem; }

.band { padding: 56px 0; }
.band-white { background: #fff; }
.band-sand { background: var(--sand); border-block: 1px solid var(--line); }

.gallery,
.split,
.footer-grid,
.contact-grid,
.two,
.steps,
.use-grid,
.shop-grid {
  display: grid;
  gap: 22px;
}
.gallery { grid-template-columns: 1fr 1fr; }
.shot {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
}
.shot img {
  width: 100%;
  height: 340px;
  object-fit: contain;
  background: var(--sand);
}
.shot figcaption {
  padding: 10px 12px 12px;
  font-weight: 700;
  font-size: 0.92rem;
  border-top: 1px solid var(--line);
}
.shot-scene img { object-fit: cover; object-position: center 42%; }

.split { grid-template-columns: 0.9fr 1.1fr; align-items: center; }
.poster {
  width: 100%;
  border: 1px solid var(--line);
  object-fit: cover;
  max-height: 420px;
}

.checklist { margin: 8px 0 0; padding: 0; list-style: none; }
.checklist li { padding: 7px 0 7px 22px; position: relative; }
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 8px;
  height: 8px;
  background: var(--ink);
}

.use-grid { grid-template-columns: repeat(3, 1fr); }
.use {
  background: #fff;
  border: 1px solid var(--line);
  padding: 18px;
}
.use b { display: block; font-size: 1.15rem; margin-bottom: 6px; }
.use p { margin: 0; color: #2c333b; }

.steps { grid-template-columns: repeat(4, 1fr); }
.step {
  background: #fff;
  padding: 16px;
  border-top: 2px solid var(--ink);
}
.step i {
  display: block;
  font-style: normal;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: #6b7280;
  margin-bottom: 8px;
}
.step p { margin: 0; color: #2c333b; }

.crumbs { padding: 16px 0 0; font-size: 0.88rem; color: var(--muted); }
.crumbs a { color: var(--ink); }
.page-hero { padding: 12px 0 0; }
.page-hero h1 { max-width: 18ch; }
.prose { max-width: 46rem; }
.prose p, .prose li { color: #2c333b; }

.spec-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--line);
}
.spec-table th,
.spec-table td {
  text-align: left;
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.spec-table tr:last-child th,
.spec-table tr:last-child td { border-bottom: 0; }
.spec-table th { width: 32%; background: var(--sand); font-weight: 700; }

.faq { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer;
  font-weight: 700;
  padding: 14px 0;
}
.faq p { margin-top: 0; color: #2c333b; }

.cta-band {
  background: #1a73e8;
  color: white;
  padding: 28px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
}
.cta-band h2 { margin: 0 0 6px; }
.cta-band p { margin: 0; color: #d5d8de; }
.cta-band a:not(.btn) { color: white; }
.cta-band .btn-orange { background: #fff; color: var(--ink); border-color: #fff; }
.cta-band .btn-orange:hover { background: var(--green); color: white; border-color: var(--green); }

.kunye {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px 16px;
  margin: 0;
}
.kunye dt { font-weight: 700; }
.kunye dd { margin: 0; }

.contact-grid { grid-template-columns: 0.85fr 1.15fr; align-items: start; }
.two { grid-template-columns: 1.15fr 0.85fr; align-items: start; }
.panel {
  background: var(--sand);
  border: 1px solid var(--line);
  padding: 20px;
}
.map {
  border: 0;
  width: 100%;
  min-height: 420px;
  background: var(--sand);
}
form { display: grid; gap: 12px; }
label { display: grid; gap: 6px; font-weight: 700; }
input, select, textarea {
  font: 1rem var(--font);
  border: 1px solid #cfd4dc;
  border-radius: 4px;
  padding: 12px;
  background: white;
  color: var(--ink);
}
textarea { min-height: 120px; resize: vertical; }
.note { color: var(--muted); font-size: 0.92rem; margin: 0; }

.site-footer {
  background: #161616;
  color: #c8cdd4;
  padding: 40px 0 22px;
}
.footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
.site-footer h2 { color: white; font-size: 0.95rem; letter-spacing: 0; margin-bottom: 8px; }
.site-footer a { color: #e6e8ec; text-decoration: none; display: block; padding: 4px 0; }
.site-footer a:hover { color: white; }
.site-footer p { margin: 8px 0; }
.site-footer img {
  height: 48px;
  width: auto;
  background: white;
  padding: 4px 8px;
}
.footer-bottom {
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 22px;
  padding-top: 14px;
  color: #9aa1aa;
  font-size: 0.9rem;
}
.footer-bottom a { display: inline; padding: 0; }
address { font-style: normal; }

.dock {
  display: none;
  position: fixed;
  z-index: 12;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 8px;
  gap: 8px;
}
.dock a {
  flex: 1;
  text-align: center;
  text-decoration: none;
  font-weight: 700;
  border-radius: 4px;
  padding: 12px 8px;
  background: var(--ink);
  color: white;
}
.dock .dock-wa { background: var(--green); }

:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

@media (max-width: 980px) {
  .shop-grid,
  .hero-grid,
  .gallery,
  .split,
  .use-grid,
  .steps,
  .footer-grid,
  .contact-grid,
  .two { grid-template-columns: 1fr 1fr; }
  .facts { grid-template-columns: 1fr 1fr; }
  .facts li:nth-child(2) { border-right: 0; }
  .facts li:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .stage { position: static; }
  .stage > img,
  .shot img,
  .hero-figure img { height: 280px; }
  .nav-toggle { display: inline-flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    align-items: stretch;
    padding: 8px 16px 16px;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
  }
  .nav-check:checked ~ .site-nav { display: flex; }
  .site-nav a { border-bottom: 0; }
  .site-nav a[aria-current="page"] { background: var(--sand); }
  .site-nav .nav-cta { margin: 8px 0 0; text-align: center; }
  .topbar { display: block; }
  .topbar-inner .top-btn { flex: 1; min-width: 0; }
}

@media (max-width: 720px) {
  .shop-grid,
  .hero-grid,
  .gallery,
  .split,
  .use-grid,
  .steps,
  .footer-grid,
  .contact-grid,
  .two,
  .kunye,
  .facts { grid-template-columns: 1fr; }
  .facts li { border-right: 0; border-bottom: 1px solid var(--line); }
  .facts li:last-child { border-bottom: 0; }
  .topbar-inner { justify-content: stretch; }
  .topbar-inner .top-btn { flex: 1; min-width: 0; }
  .cta-band { flex-direction: column; align-items: stretch; }
  .band { padding: 36px 0; }
  .wrap { width: min(var(--max), calc(100% - 28px)); }
  .cover img { width: min(260px, 82%); }
  .profile-card .thumbs img { height: 84px; }
  .stage > img { height: 220px; }
  .thumbs img { height: 64px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}