/* ===== Design tokens ===== */
:root{
  color-scheme: light;
  --navy: #0b1220;
  --navy-2: #0f172a;
  --teal: #0f766e;
  --teal-dark: #0b3d3a;
  --amber: #f59e0b;
  --amber-light: #facc15;
  --ink: #0b1220;
  --muted: #5b6472;
  --line: #e5e9ef;
  --bg-light: #f7f9fc;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11,18,32,0.08);
  --shadow-lg: 0 20px 50px rgba(11,18,32,0.18);
  font-size: 16px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
}
h1,h2,h3,h4{
  margin: 0 0 .5em;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.02em;
}
p{ margin: 0 0 1em; color: var(--muted); }
a{ color: inherit; text-decoration: none; }
img,svg{ display:block; max-width: 100%; }
ul{ list-style: none; margin:0; padding:0; }

.container{
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow{
  display:inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: 14px;
}
.eyebrow-dark{ color: var(--teal); }

.section-head{
  max-width: 640px;
  margin: 0 auto 48px;
  text-align: center;
}
.section-head h2{ font-size: clamp(1.6rem, 3vw, 2.3rem); }
.placeholder-note{ font-style: italic; font-size: .85rem; }

/* ===== Buttons ===== */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  border: none;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn-primary{
  background: linear-gradient(135deg, var(--amber-light), var(--amber));
  color: var(--navy);
  box-shadow: 0 8px 20px rgba(245,158,11,0.35);
}
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 12px 26px rgba(245,158,11,0.45); }
.btn-lg{ padding: 15px 30px; font-size: 1rem; }
.btn-block{ width: 100%; }

/* ===== Header ===== */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11,18,32,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  gap: 20px;
}
.logo{ display:flex; align-items:center; gap:10px; }
.logo-text{ display:flex; flex-direction:column; line-height:1.1; color:var(--white); font-weight:800; font-size:1.05rem; }
.logo-sub{ font-size:.68rem; font-weight:600; color:#9fb2c9; letter-spacing:.04em; text-transform:uppercase; }

.main-nav{ display:flex; gap: 28px; }
.main-nav a{ color:#cbd5e1; font-weight:600; font-size:.92rem; transition: color .15s ease; }
.main-nav a:hover{ color: var(--amber-light); }

.header-actions{ display:flex; align-items:center; gap:18px; }
.header-phone{ display:flex; align-items:center; gap:6px; color:#e2e8f0; font-weight:700; font-size:.92rem; }

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

/* ===== Hero ===== */
.hero{
  position: relative;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 55%, var(--teal-dark) 100%);
  overflow: hidden;
  padding: 90px 0 60px;
}
.hero-bg{ position:absolute; inset:0; opacity:.5; }
.hero-road{ position:absolute; bottom:0; left:0; width:100%; height:220px; }

.hero-inner{
  position: relative;
}
.hero-copy{ max-width: 720px; }
.hero-copy h1{
  color: var(--white);
  font-size: clamp(2.1rem, 4vw, 3.1rem);
}
.accent{ color: var(--amber-light); }
.hero-sub{ color:#c9d3e0; font-size:1.05rem; max-width: 560px; }

.hero-quote-form{
  display:flex;
  flex-wrap: wrap;
  gap: 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 16px;
  border-radius: var(--radius);
  margin: 26px 0 22px;
}
.hero-quote-form .field{ flex: 1 1 180px; margin-bottom: 0; }
.hero-quote-form .field label{ display:block; font-size:.78rem; color:#f1f5f9; margin-bottom:4px; font-weight:700; }
.hero-quote-form input{
  width:100%; padding: 11px 12px; border-radius:8px; border:1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.95); color: var(--ink); font-size:.92rem; color-scheme: light;
}
.hero-quote-form .btn{ align-self:flex-end; }

.hero-trust{ display:flex; flex-wrap:wrap; gap: 18px; color:#cfe0d9; font-size:.88rem; font-weight:600; }
.hero-trust li{ display:flex; align-items:center; gap:6px; }
.hero-trust svg{ color: var(--amber-light); flex-shrink:0; }


/* ===== Services ===== */
.services{ padding: 90px 0; background: var(--bg-light); }
.services-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}
.service-card{
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 26px;
  box-shadow: var(--shadow);
  transition: transform .18s ease, box-shadow .18s ease;
}
.service-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-icon{
  width:54px; height:54px; border-radius:12px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: var(--white);
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 18px;
}
.service-card h3{ font-size:1.15rem; }
.card-link{ color: var(--teal); font-weight:700; font-size:.9rem; }

/* ===== How it works ===== */
.how-it-works{ padding: 90px 0; }
.steps-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.step{ text-align:center; padding: 10px; }
.step-num{
  width:48px; height:48px; margin: 0 auto 14px;
  border-radius:50%;
  background: linear-gradient(135deg, var(--amber-light), var(--amber));
  color: var(--navy);
  display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:1.1rem;
}
.step h3{ font-size:1.05rem; }
.step p{ font-size:.92rem; }

/* ===== Why us ===== */
.why-us{ padding: 90px 0; background: var(--navy); }
.why-copy{ max-width: 640px; }
.why-copy h2{ color: var(--white); font-size: clamp(1.6rem, 3vw, 2.2rem); }
.why-copy p{ color:#c9d3e0; }
.why-list{ margin: 22px 0 28px; display:grid; gap: 12px; }
.why-list li{ color:#e2e8f0; font-weight:600; font-size:.96rem; display:flex; gap:10px; }
.check{ color: var(--amber-light); flex-shrink:0; display:flex; align-items:center; }

/* ===== Service area ===== */
.service-area{ padding: 90px 0; }
.city-grid{ display:flex; flex-wrap:wrap; gap: 12px; justify-content:center; }
.city-chip{
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--bg-light);
  border: 1px solid var(--line);
  font-weight: 700;
  font-size: .88rem;
  color: var(--teal-dark);
}

/* ===== Reviews ===== */
.reviews{ padding: 90px 0; background: var(--bg-light); }
.reviews-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card{
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.stars{ color: var(--amber); font-size:1.1rem; margin-bottom: 10px; letter-spacing:2px; }
.review-card p{ font-style: italic; color: var(--ink); font-size:.94rem; }
.reviewer{ font-weight:700; font-size:.85rem; color: var(--teal-dark); }

/* ===== Quote section ===== */
.quote-section{ padding: 90px 0; background: linear-gradient(160deg, var(--navy) 0%, var(--teal-dark) 100%); }
.quote-inner{
  display:grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 50px;
  align-items:start;
}
.quote-copy h2{ color: var(--white); font-size: clamp(1.6rem, 3vw, 2.2rem); }
.quote-copy p{ color:#c9d3e0; }
.contact-methods{ display:grid; gap: 16px; margin-top: 24px; }
.contact-method{ display:flex; align-items:center; gap:14px; color:#e2e8f0; }
.contact-icon{
  display:flex; align-items:center; justify-content:center;
  width: 40px; height: 40px; flex-shrink:0;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  color: var(--amber-light);
}
.contact-method strong{ display:block; font-size:.9rem; }
.contact-method span{ color:#a9b6c8; font-size:.88rem; }
.contact-method span.lang-note{ display:block; font-size:.76rem; color:#7c8aa0; margin-top:1px; }

.quote-form{
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}
.quote-form h3{ font-size:1.2rem; margin-bottom: 18px; }
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field{ margin-bottom: 14px; }
.field label{ display:block; font-size:.82rem; font-weight:700; margin-bottom:5px; color: var(--ink); }
.field input, .field select, .field textarea{
  width:100%;
  padding: 11px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  font-size: .92rem;
  font-family: inherit;
  background: var(--white);
  color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline: 2px solid var(--teal);
  outline-offset: 1px;
}
.form-note{ text-align:center; font-size:.85rem; color: var(--teal-dark); font-weight:700; min-height: 1.2em; margin-top: 10px; }

/* ===== Footer ===== */
.site-footer{ background: var(--navy); }
.site-footer .container{ padding-left: 48px; padding-right: 48px; }
.footer-inner{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding: 60px 0 40px;
}
.footer-brand{ color:#a9b6c8; font-size:.9rem; }
.footer-brand .logo-text{ color:#fff; margin: 10px 0 6px; }
.footer-col{ display:flex; flex-direction:column; gap:10px; }
.footer-col h4{ color:#fff; font-size:.85rem; text-transform:uppercase; letter-spacing:.05em; margin-bottom:4px; }
.footer-col a, .footer-col span{ color:#a9b6c8; font-size:.9rem; }
.footer-col a:hover{ color: var(--amber-light); }
.footer-bottom{ border-top: 1px solid rgba(255,255,255,0.08); padding: 18px 0; }
.footer-bottom p{ color:#7c8aa0; font-size:.82rem; margin:0; text-align:center; }

/* ===== Mobile call button ===== */
.mobile-call-btn{
  display:none;
  align-items: center;
  gap: 8px;
  position: fixed;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  background: linear-gradient(135deg, var(--amber-light), var(--amber));
  color: var(--navy);
  font-weight: 800;
  padding: 13px 26px;
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.3);
}

/* ===== Responsive ===== */
@media (max-width: 980px){
  .main-nav{ display:none; }
  .header-actions .header-phone{ display:none; }
  .nav-toggle{ display:flex; }
  .logo-text{ font-size:.95rem; }
  .logo-sub{ display:none; }

  .quote-inner{ grid-template-columns: 1fr; }

  .services-grid{ grid-template-columns: 1fr 1fr; }
  .steps-grid{ grid-template-columns: 1fr 1fr; }
  .reviews-grid{ grid-template-columns: 1fr; }

  .footer-inner{ grid-template-columns: 1fr 1fr; }

  .mobile-call-btn{ display:flex; }
}

@media (max-width: 620px){
  .services-grid{ grid-template-columns: 1fr; }
  .steps-grid{ grid-template-columns: 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .footer-inner{ grid-template-columns: 1fr; }
  .header-actions .btn{ padding: 10px 16px; font-size:.85rem; }
  .logo-text{ font-size:.85rem; }
  .site-footer .container{ padding-left: 32px; padding-right: 32px; }
}

/* Mobile nav open state */
.main-nav.open{
  display:flex;
  position:absolute;
  top:74px; left:0; right:0;
  background: var(--navy-2);
  flex-direction:column;
  padding: 20px 24px;
  gap: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}