/* ===================== TOKENS ===================== */
:root {
  --navy-950: #0B1220;
  --navy-900: #0F172A;
  --navy-800: #1E293B;
  --navy-700: #334155;
  --slate-500: #64748B;
  --slate-100: #F1F5F9;
  --slate-50: #F8FAFC;
  --white: #FFFFFF;
  --copper-600: #D97706;
  --copper-500: #F59E0B;
  --copper-400: #FBBF24;
  --line: #E2E8F0;

  --font-display: 'Manrope', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  --radius-s: 8px;
  --radius-m: 14px;
  --radius-l: 22px;
  --shadow-card: 0 12px 30px -14px rgba(15, 23, 42, 0.25);
  --max-width: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 18px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--navy-900);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy-900);
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: -0.01em;
}
h1 { font-weight: 800; }

p { margin: 0 0 1em; color: var(--slate-500); }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--copper-600);
  color: var(--white);
  padding: 12px 18px;
  border-radius: 0 0 8px 0;
  z-index: 200;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--copper-500);
  outline-offset: 3px;
}

.eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--copper-400);
  margin: 0 0 14px;
}
.eyebrow-dark { color: var(--copper-600); }

.stars { color: var(--copper-400); letter-spacing: 2px; }

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 22px;
  border-radius: var(--radius-s);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, border-color .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--copper-600); color: var(--white); }
.btn-primary:hover { background: var(--copper-500); }
.btn-outline { border-color: rgba(255,255,255,0.35); color: var(--white); }
.btn-outline:hover { border-color: var(--copper-400); color: var(--copper-400); }
.btn-ghost { color: var(--navy-900); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--copper-500); color: var(--copper-600); }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ===================== HEADER ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(6px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}
.brand-monogram {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--copper-500);
  color: var(--navy-950);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.brand-tag { font-size: 0.72rem; color: #94A3B8; }

.main-nav { display: flex; gap: 28px; }
.main-nav a {
  color: #CBD5E1;
  font-size: 1rem;
  font-weight: 500;
  transition: color .15s ease;
}
.main-nav a:hover { color: var(--copper-400); }

.header-actions { display: flex; align-items: center; gap: 12px; }
.header-phone { color: var(--white); border-color: rgba(255,255,255,0.25); }
.header-phone:hover { border-color: var(--copper-400); color: var(--copper-400); }

.open-status {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #CBD5E1;
  font-size: 0.85rem;
  white-space: nowrap;
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #F87171;
}
.open-status.is-open .status-dot { background: #4ADE80; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--white); border-radius: 2px; }

/* ===================== HERO ===================== */
.hero {
  background: radial-gradient(circle at 85% 0%, #172236 0%, var(--navy-950) 55%);
  padding: 76px 0 60px;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 56px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: #E2E8F0;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.hero-badge svg { color: var(--copper-400); }

.hero-copy h1 { color: var(--white); font-size: clamp(2.1rem, 3.6vw, 2.9rem); }
.hero-copy h1 .accent { color: var(--copper-400); }
.hero-lead { color: #A9B4C4; max-width: 48ch; font-size: 1.12rem; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 22px; }

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}
.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #94A3B8;
  font-size: 0.9rem;
}
.hero-meta svg { color: var(--copper-400); flex-shrink: 0; }

.hero-media {
  position: relative;
  isolation: isolate;
}
.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-l);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.55);
}
.hero-rating-card {
  position: absolute;
  left: -18px;
  bottom: -18px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--navy-800);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-m);
  padding: 16px 20px;
  box-shadow: 0 20px 40px -18px rgba(0,0,0,0.6);
}
.rating-num { font-family: var(--font-display); font-weight: 800; font-size: 1.9rem; color: var(--copper-400); }
.hero-rating-card .stars { display: block; color: var(--copper-400); font-size: 0.95rem; letter-spacing: 1px; }
.rating-caption { font-size: 0.8rem; color: #94A3B8; }

/* trust band */
.trust-band { background: var(--navy-900); border-top: 1px solid rgba(255,255,255,0.06); }
.trust-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 22px 24px;
  gap: 16px;
}
.trust-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  color: var(--white);
  text-align: center;
  border-left: 1px solid rgba(255,255,255,0.08);
}
.trust-item:first-child { border-left: none; }
.trust-item strong { font-family: var(--font-display); color: var(--copper-400); font-size: 1.15rem; }
.trust-item span { font-size: 0.78rem; color: #94A3B8; }

/* ===================== SERVICES ===================== */
.services { padding: 88px 0; background: var(--white); }
.services h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); max-width: 20ch; }

.services-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 44px;
}
.pipe-route { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; opacity: 0.6; pointer-events: none; }

.service-card {
  position: relative;
  z-index: 1;
  background: var(--slate-50);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 28px 24px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: var(--copper-400);
}
.service-joint {
  position: absolute;
  top: -6px; left: 24px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--copper-500);
  border: 3px solid var(--white);
}
.service-icon {
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  border-radius: 10px;
  background: rgba(181, 101, 29, 0.1);
  color: var(--copper-600);
  margin-bottom: 16px;
}
.service-icon svg { width: 22px; height: 22px; }
.service-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.service-card p { font-size: 1rem; margin: 0; }

/* ===================== WHY ===================== */
.why { background: var(--navy-950); padding: 88px 0; }
.why-inner { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; align-items: start; }
.why h2 { color: var(--white); font-size: clamp(1.6rem, 3vw, 2.1rem); }
.why-lead { color: #98A4B8; }
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px 32px; }
.why-item { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 16px; }
.why-num { font-family: var(--font-display); color: var(--copper-500); font-weight: 700; }
.why-item h3 { color: var(--white); font-size: 1.12rem; margin: 8px 0; }
.why-item p { color: #94A3B8; font-size: 1rem; margin: 0; }

/* ===================== REVIEWS ===================== */
.reviews { padding: 88px 0; background: var(--slate-100); }
.reviews-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 44px;
}
.reviews-head h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin: 0; }
.reviews-score { display: flex; align-items: center; gap: 14px; }
.score-num { font-family: var(--font-display); font-size: 2.4rem; font-weight: 700; color: var(--copper-600); }
.score-count { display: block; font-size: 0.85rem; color: var(--slate-500); }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.review-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 24px;
}
.review-card p { color: var(--navy-800); font-size: 1.02rem; margin: 12px 0 16px; }
.review-author { font-family: var(--font-display); font-weight: 600; font-size: 0.92rem; color: var(--slate-500); }

/* ===================== ZONE ===================== */
.zone { padding: 88px 0; }
.zone-inner { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; }
.zone h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
.zone-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 16px;
  margin: 20px 0 20px;
}
.zone-list li {
  padding: 10px 14px;
  background: var(--slate-50);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  font-weight: 600;
  font-size: 0.92rem;
}
.zone-note { font-size: 0.88rem; }
.zone-map { border-radius: var(--radius-m); overflow: hidden; border: 1px solid var(--line); }
.zone-map iframe { width: 100%; height: 340px; border: 0; }

/* ===================== CONTACT ===================== */
.contact { background: var(--navy-950); padding: 88px 0; }
.contact-inner { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; }
.contact h2 { color: var(--white); font-size: clamp(1.6rem, 3vw, 2.1rem); }
.contact-lead { color: #98A4B8; max-width: 42ch; }

.contact-phone {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--copper-400);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  margin: 8px 0 28px;
}

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: #CBD5E1;
  font-size: 0.94rem;
}
.contact-label { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.08em; color: #64748B; }

.contact-form {
  background: var(--navy-800);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-l);
  padding: 32px;
}
.form-row { margin-bottom: 18px; display: flex; flex-direction: column; gap: 6px; }
.form-row label { color: #CBD5E1; font-size: 0.86rem; font-weight: 500; }
.form-row input, .form-row textarea {
  background: var(--navy-900);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-s);
  padding: 12px 14px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  resize: vertical;
}
.form-row input:focus, .form-row textarea:focus {
  border-color: var(--copper-500);
  outline: none;
}
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }
.form-status { min-height: 1.2em; font-size: 0.88rem; color: var(--copper-400); margin: 12px 0 0; }
.form-alt { font-size: 0.85rem; color: #94A3B8; margin: 10px 0 0; }
.form-alt a { color: var(--copper-400); font-weight: 600; }

/* ===================== LEGAL PAGE ===================== */
.legal { padding: 64px 0 96px; }
.legal-wrap { max-width: 760px; }
.legal-title { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 32px; }
.legal h2 { font-size: 1.15rem; margin-top: 36px; }
.legal p { font-size: 1rem; }
.legal a { color: var(--copper-600); font-weight: 600; }
.legal em { color: var(--slate-500); font-style: normal; border-bottom: 1px dashed var(--line); }
.legal-note {
  margin-top: 40px;
  padding: 16px 18px;
  background: var(--slate-100);
  border-radius: var(--radius-s);
  font-size: 0.9rem;
  color: var(--slate-500);
}

/* ===================== FOOTER ===================== */.site-footer { background: var(--navy-900); color: #94A3B8; padding: 56px 0 0; }
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
}
.footer-cols { display: flex; gap: 56px; flex-wrap: wrap; }
.footer-cols h4 { color: var(--white); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 12px; }
.footer-cols p { margin: 0 0 6px; font-size: 0.9rem; }
.footer-cols a:hover { color: var(--copper-400); }
.footer-bottom {
  padding: 20px 24px;
  font-size: 0.8rem;
  text-align: center;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1100px) {
  .open-status { display: none; }
}

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-media { order: -1; max-width: 380px; margin: 0 auto 16px; }
  .hero-rating-card { left: -10px; bottom: -14px; padding: 12px 16px; }
  .why-inner, .zone-inner, .contact-inner { grid-template-columns: 1fr; }
  .services-grid, .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .pipe-route { display: none; }
}

@media (max-width: 720px) {
  .main-nav, .header-actions { display: none; }
  .nav-toggle { display: flex; }
  .site-header.nav-open .main-nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--navy-900);
    padding: 20px 24px;
    gap: 16px;
  }
  .site-header.nav-open .header-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: calc(100% + 210px);
    left: 0; right: 0;
    background: var(--navy-900);
    padding: 0 24px 20px;
  }
  .trust-inner { grid-template-columns: repeat(2, 1fr); }
  .services-grid, .reviews-grid, .why-grid, .zone-list { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
}

@media (max-width: 480px) {
  .hero { padding-top: 64px; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; }
}