:root {
  --bg: #f7f6f3;
  --bg-soft: #efeee9;
  --surface: #ffffff;
  --dark: #1c1c1c;
  --text: #2a2a2a;
  --muted: #6a6760;
  --line: #e4e1d8;
  --accent: #e8a020;
  --accent-hover: #d09018;
  --accent-soft: rgba(232, 160, 32, 0.12);
  --radius: 10px;
  --radius-sm: 8px;
  --shadow: 0 8px 28px rgba(28, 28, 28, 0.06);
  --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --max: 1200px;
  --header-h: 72px;
  --sticky-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  padding-bottom: calc(var(--sticky-h) + env(safe-area-inset-bottom, 0px));
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--accent); color: var(--dark); padding: .75rem 1rem;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 246, 243, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: var(--header-h);
}
.logo {
  font-weight: 800; font-size: 1.25rem; letter-spacing: 0.02em;
  color: var(--dark); white-space: nowrap;
}
.logo span { color: var(--accent); }
.nav-desktop { display: none; align-items: center; gap: 1.5rem; }
.nav-desktop a {
  color: var(--muted); font-size: 0.95rem; font-weight: 600;
}
.nav-desktop a:hover,
.nav-desktop a[aria-current="page"] { color: var(--dark); }
.header-actions { display: flex; align-items: center; gap: 0.75rem; }
.header-phone {
  display: none; flex-direction: column; align-items: flex-end; line-height: 1.2;
}
.header-phone a {
  font-weight: 700; color: var(--dark); font-size: 0.98rem; white-space: nowrap;
}
.header-phone a:hover { color: var(--accent-hover); }
.header-phone small { color: var(--muted); font-size: 0.72rem; margin-top: 0.15rem; }
.menu-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border: 1px solid var(--line);
  background: var(--surface); color: var(--dark); border-radius: var(--radius-sm); cursor: pointer;
}
.nav-mobile { display: none; border-top: 1px solid var(--line); padding: 0.5rem 0 1rem; }
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block; padding: 0.85rem 0; border-bottom: 1px solid var(--line);
  font-weight: 650; font-size: 1.05rem;
}
.nav-mobile .meta { margin-top: 0.9rem; color: var(--muted); font-size: 0.88rem; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  min-height: 46px; padding: 0.7rem 1.2rem; border-radius: var(--radius-sm);
  border: 1px solid transparent; font-size: 0.95rem; font-weight: 700;
  cursor: pointer; transition: background .15s, color .15s, border-color .15s, transform .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-accent { background: var(--accent); color: var(--dark); }
.btn-accent:hover { background: var(--accent-hover); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-outline {
  background: transparent; border-color: var(--line); color: var(--dark);
}
.btn-outline:hover { border-color: var(--dark); }
/* Mobile sticky bar is dark — outline buttons need light contrast */
.mobile-cta .btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.85);
  color: #fff;
}
.mobile-cta .btn-outline:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}
.btn-ghost {
  background: transparent; border: 0; color: var(--dark); padding-inline: 0; min-height: auto;
  font-weight: 700;
}
.btn-ghost:hover { color: var(--accent-hover); }
.btn-full { width: 100%; }

.eyebrow {
  font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); font-weight: 700;
}
.section { padding: 4.5rem 0; }
.section-soft { background: var(--bg-soft); }
.section-surface { background: var(--surface); }
.section-head { max-width: 40rem; margin-bottom: 2rem; }
.section-head h2 {
  margin: 0.45rem 0 0; font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  line-height: 1.15; letter-spacing: -0.02em; color: var(--dark); font-weight: 750;
}
.section-head p { margin: 0.7rem 0 0; color: var(--muted); font-size: 1.05rem; }

.grid-2, .grid-3, .grid-4 { display: grid; gap: 1rem; }

/* Hero */
.hero {
  padding: 2.5rem 0 3rem; background:
    radial-gradient(1200px 500px at 85% -10%, rgba(232,160,32,0.16), transparent 60%),
    var(--bg);
}
.hero-grid {
  display: grid; gap: 1.75rem; align-items: center;
}
.hero h1 {
  margin: 0.55rem 0 0; font-size: clamp(2rem, 5.5vw, 3.5rem);
  line-height: 1.12; letter-spacing: -0.03em; color: var(--dark); font-weight: 800;
  max-width: 16ch;
}
.hero .lead {
  margin: 1rem 0 0; color: var(--muted); font-size: 1.08rem; max-width: 36rem;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.4rem; align-items: center; }
.hero-cta .tertiary {
  color: var(--muted); font-weight: 650; font-size: 0.95rem; margin-left: 0.2rem;
}
.hero-cta .tertiary:hover { color: var(--accent-hover); }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.35rem;
}
.hero-trust span {
  background: var(--surface); border: 1px solid var(--line); border-radius: 999px;
  padding: 0.4rem 0.75rem; font-size: 0.86rem; font-weight: 650; color: var(--text);
}
.hero-visual {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
}
.hero-visual img {
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--bg-soft);
}
.hero-visual figcaption {
  padding: 0.85rem 1rem; font-size: 0.88rem; color: var(--muted);
}

/* Trust bar */
.trust-bar {
  display: grid; gap: 0.75rem; grid-template-columns: 1fr 1fr;
}
.trust-item {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 1rem 1.05rem;
}
.trust-item strong { display: block; color: var(--dark); font-size: 1.02rem; }
.trust-item span { color: var(--muted); font-size: 0.9rem; }

/* Service cards */
.svc-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.2rem 1.2rem 1.25rem; transition: border-color .15s, box-shadow .15s, transform .15s;
  display: flex; flex-direction: column; min-height: 100%;
}
.svc-card:hover {
  border-color: rgba(232,160,32,0.55); box-shadow: var(--shadow); transform: translateY(-2px);
}
.svc-num {
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.08em; color: var(--accent);
}
.svc-card h3 { margin: 0.55rem 0 0.4rem; font-size: 1.2rem; line-height: 1.25; color: var(--dark); }
.svc-card p { margin: 0; color: var(--muted); flex: 1; }
.svc-card .more {
  margin-top: 1rem; font-weight: 700; color: var(--dark);
}
.svc-card:hover .more { color: var(--accent-hover); }
.svc-price { margin-top: 0.7rem; font-weight: 700; color: var(--dark); font-size: 0.95rem; }

/* Portfolio */
.gallery { display: grid; gap: 1rem; }
.gallery a, .gallery figure {
  margin: 0; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; transition: transform .15s, box-shadow .15s;
}
.gallery a:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.gallery img {
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--bg-soft);
  transition: transform .25s ease;
}
.gallery a:hover img { transform: scale(1.02); }
.gallery figcaption { padding: 1rem 1.05rem 1.15rem; }
.gallery h3 { margin: 0.25rem 0 0.35rem; font-size: 1.08rem; color: var(--dark); }
.gallery p { margin: 0; color: var(--muted); font-size: 0.92rem; }

/* Why / features */
.feature {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.25rem;
}
.feature h3 { margin: 0 0 0.45rem; font-size: 1.15rem; color: var(--dark); }
.feature p { margin: 0; color: var(--muted); }

/* Objects */
.obj-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.15rem; min-height: 8.5rem;
  border-top: 3px solid var(--accent);
}
.obj-card h3 { margin: 0 0 0.4rem; font-size: 1.1rem; }
.obj-card p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* Process timeline */
.timeline { display: grid; gap: 0; }
.t-step {
  display: grid; grid-template-columns: auto 1fr; gap: 0.85rem;
  padding: 1rem 0; border-top: 1px solid var(--line);
}
.t-step:last-child { border-bottom: 1px solid var(--line); }
.t-num {
  width: 2.2rem; height: 2.2rem; border-radius: 999px; background: var(--accent-soft);
  color: var(--accent-hover); display: grid; place-items: center; font-weight: 800; font-size: 0.85rem;
}
.t-step h3 { margin: 0; font-size: 1.05rem; color: var(--dark); }
.t-step p { margin: 0.25rem 0 0; color: var(--muted); font-size: 0.92rem; }

/* Price teaser */
.price-teaser { display: grid; gap: 0.65rem; }
.price-row {
  display: flex; justify-content: space-between; gap: 1rem; align-items: baseline;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 0.95rem 1.05rem;
}
.price-row .name { font-weight: 650; color: var(--dark); }
.price-row .unit { color: var(--muted); font-size: 0.85rem; }
.price-row .val { font-weight: 800; color: var(--dark); white-space: nowrap; }

/* FAQ */
.faq details {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 0.95rem 1.05rem; margin-bottom: 0.6rem;
}
.faq summary { cursor: pointer; font-weight: 700; color: var(--dark); }
.faq p { margin: 0.7rem 0 0; color: var(--muted); }

/* Forms / CTA */
.page-hero {
  background: var(--dark); color: #fff; padding: 2.2rem 0 2rem;
}
.page-hero .eyebrow { color: rgba(255,255,255,0.55); }
.page-hero h1 {
  margin: 0.4rem 0 0; font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.15; letter-spacing: -0.02em; font-weight: 800;
}
.page-hero p { margin: 0.8rem 0 0; color: rgba(255,255,255,0.7); max-width: 40rem; }
.breadcrumb {
  display: flex; flex-wrap: wrap; gap: 0.35rem; font-size: 0.82rem;
  color: rgba(255,255,255,0.45); margin-bottom: 0.7rem;
}
.breadcrumb a:hover { color: var(--accent); }

.cta-band {
  background: var(--bg-soft); padding: 4rem 0;
}
.cta-grid { display: grid; gap: 1.5rem; align-items: start; }
.cta-copy h2 {
  margin: 0.4rem 0 0; font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  line-height: 1.15; letter-spacing: -0.02em; color: var(--dark); font-weight: 800;
}
.cta-copy p { color: var(--muted); }
.contact-list { display: grid; gap: 0.45rem; margin-top: 1.1rem; }
.contact-list a { font-weight: 700; color: var(--dark); }
.contact-list a:hover { color: var(--accent-hover); }

.form-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.25rem; box-shadow: var(--shadow);
}
.form-card h2 {
  margin: 0 0 0.25rem; font-size: 1.45rem; letter-spacing: -0.02em; color: var(--dark);
}
.form-card .sub { color: var(--muted); margin: 0 0 1rem; font-size: 0.92rem; }
.field { display: grid; gap: 0.3rem; margin-bottom: 0.7rem; }
.field label { font-size: 0.82rem; color: var(--muted); font-weight: 650; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 44px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg); padding: 0.65rem 0.8rem; color: var(--dark);
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid rgba(232,160,32,0.4); border-color: var(--accent);
}
.consent {
  display: flex; gap: 0.55rem; align-items: flex-start; font-size: 0.82rem;
  color: var(--muted); margin: 0.2rem 0 0.9rem;
}
.consent input { margin-top: 0.2rem; }
.form-status { min-height: 1.2rem; font-size: 0.9rem; margin-top: 0.6rem; }
.form-status.ok { color: #1f7a3c; }
.form-status.err { color: #a12828; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }

.note {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 0.95rem 1.05rem; color: var(--muted); font-size: 0.95rem;
}
.prose { max-width: 46rem; }
.prose h2 {
  font-size: 1.5rem; margin: 1.8rem 0 0.6rem; color: var(--dark); letter-spacing: -0.02em;
}
.prose p, .prose li { color: var(--muted); }
.prose ul { list-style: disc; padding-left: 1.2rem; margin: 0.6rem 0; }
.prose li { margin: 0.3rem 0; }

.price-table {
  width: 100%; border-collapse: collapse; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.price-table th, .price-table td {
  padding: 0.85rem 1rem; border-bottom: 1px solid var(--line); text-align: left; font-size: 0.95rem;
}
.price-table th {
  font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); background: var(--bg-soft);
}
.price-table td:last-child, .price-table th:last-child { text-align: right; white-space: nowrap; }
.price-mobile { display: grid; gap: 0.6rem; }
.price-mobile article {
  display: flex; justify-content: space-between; gap: 1rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
}
.price-mobile .unit { font-size: 0.78rem; color: var(--muted); }
.price-mobile .val { font-weight: 800; }

.site-footer {
  background: var(--dark); color: rgba(255,255,255,0.7); padding: 3rem 0 5.5rem;
}
.footer-grid { display: grid; gap: 1.5rem; }
.site-footer .logo { color: #fff; }
.site-footer a:hover { color: var(--accent); }
.footer-bottom {
  margin-top: 2rem; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,0.12);
  display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; justify-content: space-between;
  font-size: 0.82rem; color: rgba(255,255,255,0.4);
}
.mobile-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem;
  padding: 0.55rem 0.75rem calc(0.55rem + env(safe-area-inset-bottom, 0px));
  background: rgba(28,28,28,0.96); border-top: 1px solid rgba(232,160,32,0.28);
  /* Stabilize against mobile URL-bar / visualViewport jitter */
  transform: translateZ(0);
}
.mobile-cta .btn {
  min-height: 48px;
  width: 100%;
  box-sizing: border-box;
}

@media (min-width: 900px) {
  body { padding-bottom: 0; }
  .mobile-cta { display: none; }
  .nav-desktop { display: flex; }
  .menu-btn { display: none; }
  .header-phone { display: flex; }
  .hero { padding: 3.5rem 0 4rem; }
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; gap: 2.5rem; }
  .trust-bar { grid-template-columns: repeat(4, 1fr); }
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .timeline { grid-template-columns: repeat(5, 1fr); gap: 0.75rem; }
  .t-step {
    border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem;
    background: var(--surface); grid-template-columns: 1fr; gap: 0.65rem;
  }
  .t-step:last-child { border-bottom: 1px solid var(--line); }
  .cta-grid { grid-template-columns: 1.05fr 0.95fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
  .price-mobile { display: none; }
  .split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 2rem; align-items: start; }
}

@media (max-width: 899px) {
  .price-table { display: none; }
  .header-actions .btn-accent { padding-inline: 0.8rem; font-size: 0.88rem; }
}

@media (min-width: 1100px) {
  .header-phone { display: flex; }
}