:root {
  --bg: #eaeff2;
  --bg-elev: #ffffff;
  --bg-soft: #dfe6eb;
  --ink: #17232b;
  --ink-soft: #3d4d58;
  --sand: #c8954e;
  --sand-bright: #dbb06a;
  --sand-deep: #8f6a35;
  --stone: #7d8992;
  --sky: #cfe0e9;
  --sky-deep: #9bb8c8;
  --text: #17232b;
  --muted: #5a6a74;
  --line: rgba(23, 35, 43, 0.1);
  --shadow: 0 18px 50px rgba(23, 35, 43, 0.1);
  --shadow-sm: 0 8px 24px rgba(23, 35, 43, 0.08);
  --danger: #b54a4a;
  --ok: #3d8f5a;
  --font-display: "Syne", "Arial Narrow", sans-serif;
  --font-body: "Figtree", "Segoe UI", sans-serif;
  --header-h: 4.5rem;
  --radius: 10px;
  --radius-sm: 6px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background:
    radial-gradient(ellipse 70% 40% at 100% 0%, rgba(200, 149, 78, 0.16), transparent 55%),
    radial-gradient(ellipse 55% 35% at 0% 20%, rgba(207, 224, 233, 0.85), transparent 50%),
    linear-gradient(180deg, #f3f6f8 0%, var(--bg) 35%, #e3e9ee 100%);
  color: var(--text);
  line-height: 1.65;
  padding-bottom: 4.75rem;
}

img { max-width: 100%; display: block; height: auto; }
a { color: var(--sand-deep); text-decoration: none; }
a:hover { color: var(--ink); }
.muted { color: var(--muted); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}
.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--sand); color: #111; padding: .5rem 1rem; z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.wrap {
  width: min(1160px, calc(100% - 2.25rem));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, box-shadow .3s;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px rgba(23, 35, 43, 0.06);
}
.header-inner {
  min-height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.5vw, 1.95rem);
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
}
.logo-mark {
  width: 34px; height: 34px;
  border-radius: 9px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.55), transparent 45%),
    linear-gradient(145deg, var(--sand-bright), var(--sand-deep));
  box-shadow: inset 0 -2px 0 rgba(0,0,0,.12), 0 6px 14px rgba(143, 106, 53, 0.25);
  position: relative;
  overflow: hidden;
}
.logo-mark::after {
  content: "";
  position: absolute; left: -10%; right: -10%; bottom: 18%;
  height: 36%;
  background: rgba(255,255,255,.22);
  border-radius: 50% 50% 0 0;
}
.logo:hover { color: var(--sand-deep); }

.site-nav {
  display: flex; align-items: center; gap: .35rem 1.05rem; flex-wrap: wrap;
}
.site-nav > a:not(.btn) {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.93rem;
  padding: .35rem 0;
  position: relative;
}
.site-nav > a:not(.btn)::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 2px;
  background: var(--sand);
  border-radius: 2px;
  transition: right .3s var(--ease);
}
.site-nav > a:not(.btn):hover,
.site-nav > a:not(.btn).is-active { color: var(--ink); }
.site-nav > a:not(.btn):hover::after,
.site-nav > a:not(.btn).is-active::after { right: 0; }

.nav-toggle {
  display: none;
  width: 2.75rem; height: 2.75rem;
  border: 1px solid var(--line); background: #fff; border-radius: var(--radius-sm);
  align-items: center; justify-content: center; flex-direction: column; gap: 6px;
}
.nav-toggle span:not(.sr-only) {
  display: block; width: 1.15rem; height: 2px; background: var(--ink);
  transition: transform .25s;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  min-height: 3rem; padding: 0 1.35rem;
  border: 1px solid transparent; border-radius: 999px;
  font-weight: 700; font-size: 0.95rem; cursor: pointer;
  transition: transform .28s var(--ease), background .25s, color .25s, border-color .25s, box-shadow .25s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(180deg, var(--sand-bright), var(--sand));
  color: #1a140e;
  box-shadow: 0 12px 30px rgba(143, 106, 53, 0.28);
}
.btn-primary:hover { background: var(--sand-bright); color: #1a140e; }
.btn-ghost {
  background: rgba(255,255,255,.7);
  border-color: rgba(23,35,43,.14);
  color: var(--ink);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { border-color: var(--sand-deep); color: var(--sand-deep); background: #fff; }
.btn-nav {
  background: linear-gradient(180deg, var(--sand-bright), var(--sand));
  color: #1a140e !important;
  padding-inline: 1.1rem; min-height: 2.45rem;
  box-shadow: 0 8px 18px rgba(143, 106, 53, 0.2);
}
.btn-nav:hover { background: var(--sand-bright) !important; color: #1a140e !important; }

/* Hero */
.hero {
  position: relative;
  min-height: min(88vh, 820px);
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
}
.hero-visual {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  transform: translate3d(0, var(--hero-shift, 0px), 0) scale(1.04);
  will-change: transform;
}
.hero-visual svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-visual .dune {
  animation: duneDrift 20s ease-in-out infinite alternate;
}
.hero-visual .dune-2 { animation-duration: 26s; animation-delay: -6s; }
.hero-visual .grain-layer { opacity: .28; mix-blend-mode: multiply; }
.hero-visual .sun-glow {
  animation: sunPulse 8s ease-in-out infinite;
}
@keyframes duneDrift {
  from { transform: translateX(0); }
  to { transform: translateX(-3%); }
}
@keyframes sunPulse {
  0%, 100% { opacity: .9; }
  50% { opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 5.5rem 0 5.5rem;
  max-width: 40rem;
}
.hero-panel {
  padding: 1.75rem 1.75rem 1.85rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255,255,255,.65);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px) saturate(1.15);
}
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--sand-deep);
  margin: 0 0 1rem;
  animation: rise .9s var(--ease) both;
}
.hero-kicker::before {
  content: "";
  width: 22px; height: 2px;
  background: var(--sand);
  border-radius: 2px;
}
.hero-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.4rem, 11vw, 6.2rem);
  line-height: .9;
  letter-spacing: -0.04em;
  margin: 0 0 .9rem;
  color: var(--ink);
  animation: rise .9s var(--ease) .06s both;
}
.hero-lead {
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--ink-soft);
  margin: 0 0 1.7rem;
  max-width: 28rem;
  animation: rise .9s var(--ease) .14s both;
}
.hero-actions {
  display: flex; flex-wrap: wrap; gap: .75rem;
  animation: rise .9s var(--ease) .24s both;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}

/* Trust overlap */
.trust-wrap {
  position: relative;
  z-index: 3;
  margin-top: -2.75rem;
  margin-bottom: 1rem;
}
.trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .85rem;
}
.trust-item {
  background: var(--bg-elev);
  padding: 1.2rem 1.2rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .9rem;
  align-items: center;
  transition: transform .3s var(--ease), box-shadow .3s;
}
.trust-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.trust-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background:
    linear-gradient(160deg, #fff, var(--sky));
  border: 1px solid var(--line);
  display: grid; place-items: center;
}
.trust-icon svg { width: 24px; height: 24px; }
.trust-item strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 750;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  margin-bottom: .15rem;
}
.trust-item span { color: var(--muted); font-size: .9rem; line-height: 1.4; }

/* Process */
.process {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}
.process-step {
  position: relative;
  padding: 1.4rem 1.3rem;
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(255,255,255,.9), rgba(207,224,233,.35));
  border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.process-step:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}
@media (min-width: 901px) {
  .process-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 2.1rem; right: -0.7rem;
    width: 1.4rem; height: 2px;
    background: linear-gradient(90deg, rgba(200,149,78,.55), transparent);
    z-index: 1;
  }
}
.process-step .num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.04em;
  color: rgba(200, 149, 78, 0.55);
  line-height: 1;
  margin-bottom: .6rem;
}
.process-step h3 {
  margin: 0 0 .35rem;
  font-size: 1.05rem;
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}
.process-step p { margin: 0; color: var(--muted); font-size: .92rem; }

.section { padding: 4.25rem 0; }
.section-head {
  display: flex; justify-content: space-between; align-items: end; gap: 1rem;
  margin-bottom: 2rem; flex-wrap: wrap;
}
.section-eyebrow {
  display: block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--sand-deep);
  margin-bottom: .55rem;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4.6vw, 2.85rem);
  letter-spacing: -0.035em;
  margin: 0;
  line-height: 1;
  color: var(--ink);
  position: relative;
}
.section-title::after {
  content: "";
  display: block;
  width: 52px; height: 4px;
  margin-top: .75rem;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--sand), transparent);
}
.section-sub { color: var(--muted); margin: .65rem 0 0; max-width: 36rem; }
.section-link {
  font-weight: 700; font-size: .95rem; white-space: nowrap;
  display: inline-flex; align-items: center; gap: .35rem;
}

.product-grid, .region-grid, .post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.product-link, .region-link, .post-link {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 14px;
  color: inherit;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(23, 35, 43, 0.04);
  transition: border-color .28s, transform .35s var(--ease), box-shadow .35s;
}
.product-link:hover, .region-link:hover, .post-link:hover {
  border-color: rgba(200, 149, 78, 0.4);
  transform: translateY(-5px);
  color: inherit;
  box-shadow: var(--shadow);
}
.product-link:hover .mat,
.region-link:hover .mat,
.post-link:hover .mat {
  transform: scale(1.06);
}

.tile-visual {
  position: relative;
  height: 148px;
  overflow: hidden;
}
.tile-visual .mat {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  transition: transform .6s var(--ease);
}
.mat-kum {
  background:
    radial-gradient(circle at 18% 28%, rgba(255,255,255,.4), transparent 38%),
    repeating-linear-gradient(118deg, #d0b07a 0 2px, #b89058 2px 4px),
    linear-gradient(160deg, #e0c592, #a67c4a);
}
.mat-micir {
  background:
    radial-gradient(circle at 30% 40%, #8a9098 0 3px, transparent 4px),
    radial-gradient(circle at 70% 55%, #6e747c 0 2px, transparent 3px),
    radial-gradient(circle at 50% 20%, #9aa0a8 0 2.5px, transparent 3.5px),
    linear-gradient(160deg, #c2c8ce, #7a828a);
  background-size: 28px 28px, 36px 36px, 22px 22px, auto;
}
.mat-cakil {
  background:
    radial-gradient(ellipse at 25% 40%, #9a8b78 0 8px, transparent 9px),
    radial-gradient(ellipse at 65% 55%, #7d7164 0 6px, transparent 7px),
    radial-gradient(ellipse at 45% 70%, #b0a090 0 5px, transparent 6px),
    linear-gradient(160deg, #d4c8b8, #8f8374);
}
.mat-stabilize {
  background:
    repeating-linear-gradient(90deg, #a3988c 0 8px, #8a8074 8px 16px),
    linear-gradient(180deg, #c0b5a6, #7a7166);
}
.mat-default {
  background:
    linear-gradient(135deg, rgba(255,255,255,.5), transparent 50%),
    linear-gradient(160deg, #d5dee4, #9aa8b2);
}
.mat-region {
  background:
    linear-gradient(180deg, rgba(207,224,233,.95), transparent 55%),
    linear-gradient(160deg, #b4c5d0, #6d7e8a);
}
.mat-region::after {
  content: "";
  position: absolute; left: 10%; right: 10%; bottom: 16%;
  height: 34%;
  background: linear-gradient(180deg, transparent, rgba(143,106,53,.5));
  border-radius: 45% 45% 0 0;
}
.mat-blog {
  background:
    linear-gradient(120deg, rgba(200,149,78,.38), transparent 48%),
    linear-gradient(160deg, #eef2f5, #b7c2c9);
}
.tile-visual .shine {
  position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(255,255,255,.4), transparent 45%);
  pointer-events: none;
}

.tile-body { padding: 1.15rem 1.2rem 1.3rem; }
.tile-index {
  display: block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--sand-deep);
  margin-bottom: .45rem;
}
.product-link h3, .region-link h3, .post-link h3 {
  font-family: var(--font-display);
  font-weight: 750;
  letter-spacing: -0.025em;
  font-size: 1.38rem;
  margin: 0 0 .4rem;
  color: var(--ink);
}
.product-link p, .region-link p, .post-link p {
  margin: 0; color: var(--muted); font-size: .94rem;
}
.tile-cta {
  margin-top: .85rem;
  font-size: .85rem;
  font-weight: 700;
  color: var(--sand-deep);
  opacity: .72;
  transform: none;
  transition: opacity .3s, transform .3s var(--ease), letter-spacing .3s;
}
.product-link:hover .tile-cta,
.region-link:hover .tile-cta,
.post-link:hover .tile-cta {
  opacity: 1;
  letter-spacing: .02em;
}
@media (hover: hover) and (pointer: fine) {
  .tile-cta {
    opacity: 0;
    transform: translateY(6px);
  }
  .product-link:hover .tile-cta,
  .region-link:hover .tile-cta,
  .post-link:hover .tile-cta {
    opacity: 1;
    transform: none;
  }
}

.page-hero {
  padding: 3.4rem 0 2.4rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 12% 0%, rgba(200,149,78,.18), transparent 42%),
    radial-gradient(ellipse at 88% 20%, rgba(207,224,233,.7), transparent 45%),
    linear-gradient(180deg, #f5f8fa, transparent);
}
.page-hero::after {
  content: "";
  position: absolute; right: -4%; bottom: -40%;
  width: min(420px, 55vw); height: 180%;
  background:
    radial-gradient(ellipse at 40% 50%, rgba(200,149,78,.12), transparent 55%),
    linear-gradient(165deg, transparent 40%, rgba(158,120,70,.08));
  pointer-events: none;
  transform: rotate(-8deg);
}
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 7vw, 4rem);
  letter-spacing: -0.035em;
  margin: 0 0 .55rem;
  line-height: .95;
  color: var(--ink);
}
.page-hero p { color: var(--muted); margin: 0; max-width: 40rem; font-size: 1.05rem; }

.detail-visual {
  border-radius: 16px;
  min-height: 220px;
  border: 1px solid var(--line);
  overflow: hidden;
  position: relative;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.detail-visual .mat { position: absolute; inset: 0; }
.detail-visual img {
  width: 100%; height: 100%; min-height: 220px; object-fit: cover;
}
.detail-visual .shine {
  position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(255,255,255,.35), transparent 45%);
  pointer-events: none;
}
.sticky-aside { position: sticky; top: calc(var(--header-h) + 1rem); }
.quote-aside-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}
.quote-aside-list li {
  display: flex; gap: .65rem; align-items: flex-start;
  padding: .55rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .92rem;
}
.quote-aside-list li:first-child { border-top: 0; }
.quote-aside-list .dot {
  width: 8px; height: 8px; margin-top: .45rem; flex-shrink: 0;
  border-radius: 50%;
  background: var(--sand);
  box-shadow: 0 0 0 4px rgba(200,149,78,.18);
}

.contact-cards {
  display: grid;
  gap: .75rem;
  margin: 1.25rem 0;
}
.contact-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .9rem;
  align-items: center;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow-sm);
  color: inherit;
  transition: transform .28s var(--ease), border-color .28s, box-shadow .28s;
}
.contact-card:hover {
  transform: translateY(-2px);
  border-color: rgba(200,149,78,.4);
  box-shadow: var(--shadow);
  color: inherit;
}
.contact-card-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(160deg, #fff, var(--sky));
  border: 1px solid var(--line);
  color: var(--sand-deep);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: .85rem;
}
.contact-card strong {
  display: block;
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  margin-bottom: .1rem;
}
.contact-card span { color: var(--muted); font-size: .9rem; }

.prose { max-width: 42rem; font-size: 1.06rem; }
.prose h2 {
  font-family: var(--font-display);
  font-weight: 750;
  letter-spacing: -0.02em;
  font-size: 1.85rem;
  margin-top: 2rem;
  color: var(--ink);
}
.prose p { color: var(--ink-soft); }

.about-visual {
  border-radius: 16px;
  min-height: 280px;
  border: 1px solid var(--line);
  overflow: hidden;
  position: relative;
  background: linear-gradient(160deg, var(--sky), #e8d5b0);
  box-shadow: var(--shadow-sm);
}
.about-visual .mat { position: absolute; inset: 0; opacity: .85; }
.about-visual .caption {
  position: absolute; left: 1rem; right: 1rem; bottom: 1rem;
  padding: .85rem 1rem;
  border-radius: 10px;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(8px);
  font-weight: 700;
  font-size: .92rem;
}

.faq { margin-top: 2.5rem; }
.faq details {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0;
  margin-bottom: .65rem;
  background: #fff;
  overflow: hidden;
}
.faq summary {
  cursor: pointer;
  font-weight: 700;
  padding: 1rem 1.1rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  color: var(--sand-deep);
  font-weight: 800;
  font-size: 1.15rem;
  line-height: 1;
}
.faq details[open] summary::after { content: "–"; }
.faq details[open] summary { border-bottom: 1px solid var(--line); }
.faq p { color: var(--muted); margin: 0; padding: .9rem 1.1rem 1.1rem; }

.map-frame {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: #fff;
}
.map-frame iframe {
  display: block;
  width: 100%;
  min-height: 280px;
  border: 0;
}

.form-panel {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 1.65rem;
  border-radius: 16px;
  max-width: 560px;
  box-shadow: var(--shadow-sm);
}
.form-panel h2 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}
.form-side-visual {
  border-radius: 16px;
  min-height: 220px;
  border: 1px solid var(--line);
  overflow: hidden;
  position: relative;
  margin-bottom: 1.25rem;
}
.form-side-visual .mat { position: absolute; inset: 0; }
.form-side-visual .shine,
.about-visual .shine {
  position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(255,255,255,.4), transparent 45%);
  pointer-events: none;
}
.form-row { margin-bottom: 1rem; }
.form-row label { display: block; margin-bottom: .35rem; font-weight: 600; font-size: .92rem; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%;
  background: #fff;
  border: 1px solid #c8d0d6;
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: .75rem .9rem;
  font: inherit;
  transition: border-color .2s, box-shadow .2s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--sand);
  box-shadow: 0 0 0 4px rgba(200, 149, 78, 0.18);
}
.form-row textarea { min-height: 110px; resize: vertical; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.split {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 2rem;
  align-items: start;
}

.site-footer {
  margin-top: 3.5rem;
  border-top: 1px solid var(--line);
  padding: 3.5rem 0 6.5rem;
  background:
    linear-gradient(180deg, transparent, rgba(207,224,233,.35)),
    linear-gradient(180deg, #e8eef2, #d7e0e6);
  color: var(--ink);
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 30h60M30 0v60' stroke='rgba(23,35,43,0.04)' stroke-width='1' fill='none'/%3E%3C/svg%3E");
  pointer-events: none;
}
.footer-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.45fr 1fr 1fr;
  gap: 2rem;
}
.footer-brand-row {
  display: flex; align-items: center; gap: .65rem;
  margin: 0 0 .55rem;
}
.footer-brand-row .logo-mark {
  width: 38px; height: 38px;
}
.footer-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.9rem;
  letter-spacing: -0.03em;
  margin: 0;
}
.footer-title { font-weight: 700; margin: 0 0 .6rem; color: var(--sand-deep); }
.footer-grid a { display: block; color: var(--muted); margin-bottom: .4rem; }
.footer-bottom {
  position: relative;
  margin-top: 2.25rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  color: var(--muted); font-size: .9rem;
}

.mobile-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  display: none;
  gap: .5rem;
  padding: .7rem .8rem calc(.7rem + env(safe-area-inset-bottom));
  background: rgba(255,255,255,.94);
  border-top: 1px solid var(--line);
  backdrop-filter: blur(12px);
  box-shadow: 0 -8px 30px rgba(23,35,43,.06);
}
.mobile-cta .btn { flex: 1; }

.flash { text-align: center; padding: .8rem 1rem; font-weight: 600; }
.flash-ok { background: rgba(61,143,90,.14); color: #2d6b44; }
.flash-err { background: rgba(181,74,74,.14); color: #8a3030; }

.cta-band {
  margin: 1.25rem 0 0;
  padding: 2.85rem 2.4rem;
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background:
    linear-gradient(115deg, rgba(200,149,78,.22), transparent 50%),
    linear-gradient(160deg, #fff 0%, var(--sky) 100%);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.cta-band::before {
  content: "";
  position: absolute; right: -8%; top: -30%;
  width: 48%; height: 140%;
  background: radial-gradient(circle, rgba(200,149,78,.2), transparent 62%);
  pointer-events: none;
}
.cta-band::after {
  content: "";
  position: absolute; right: 8%; bottom: 12%;
  width: 140px; height: 70px;
  background:
    radial-gradient(ellipse at 30% 50%, #9a8b78 0 10px, transparent 11px),
    radial-gradient(ellipse at 60% 40%, #b8956a 0 14px, transparent 15px),
    radial-gradient(ellipse at 75% 65%, #7d7164 0 8px, transparent 9px);
  opacity: .45;
  pointer-events: none;
}
.cta-band h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.85rem, 4.5vw, 2.7rem);
  margin: 0 0 .5rem;
  letter-spacing: -0.035em;
  position: relative;
  color: var(--ink);
}
.cta-band p, .cta-band .btn { position: relative; }

.reveal {
  opacity: 0; transform: translateY(20px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

.breadcrumbs { padding: 1rem 0 0; font-size: .9rem; }
.breadcrumbs ol {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .35rem .5rem;
  color: var(--muted);
}
.breadcrumbs li:not(:last-child)::after {
  content: "/"; margin-left: .5rem; color: var(--stone);
}
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--sand-deep); }
.breadcrumbs [aria-current="page"] { color: var(--ink); }

@media (prefers-reduced-motion: reduce) {
  .hero-visual .dune,
  .hero-visual .sun-glow,
  .reveal { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 900px) {
  .product-grid, .region-grid, .post-grid,
  .trust-row, .process { grid-template-columns: 1fr 1fr; }
  .split, .footer-grid { grid-template-columns: 1fr; }
  .sticky-aside { position: static; }
}

@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    display: none;
    position: absolute; left: 0; right: 0; top: var(--header-h);
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 1rem; flex-direction: column; align-items: stretch;
    box-shadow: var(--shadow-sm);
  }
  .site-nav.is-open { display: flex; }
  .product-grid, .region-grid, .post-grid,
  .trust-row, .process { grid-template-columns: 1fr; }
  .mobile-cta { display: flex; }
  .hero-content { padding: 4.5rem 0 4.5rem; }
  .hero-panel { padding: 1.35rem; }
  .trust-wrap { margin-top: -1.5rem; }
  .cta-band { padding: 2rem 1.3rem; }
  .tile-visual { height: 120px; }
  .btn { border-radius: 10px; }
  .btn-nav { border-radius: 999px; }
}