/* ============================================
   Trusted Service Locator — Homepage Styles
   ============================================ */

:root {
  /* Color system — trust-forward blue, warm neutrals */
  --paper: #ffffff;
  --paper-warm: #f6f4ef;
  --paper-deep: #eeeae0;
  --ink: #14181f;
  --ink-soft: #4a5260;
  --ink-mute: #8a93a0;
  --brand: #0b3d5c;           /* deep trustworthy blue */
  --brand-deep: #072a40;
  --brand-light: #1f6a96;
  --accent: #c89a3a;          /* warm gold for accents */
  --accent-deep: #a87d20;
  --line: rgba(20, 24, 31, 0.10);
  --line-strong: rgba(20, 24, 31, 0.20);
  --success: #2f7d3d;
  --shadow-sm: 0 1px 2px rgba(20, 24, 31, 0.06);
  --shadow-md: 0 4px 16px rgba(20, 24, 31, 0.08);
  --shadow-lg: 0 12px 32px rgba(20, 24, 31, 0.12);

  /* Typography */
  --font-display: "Source Serif 4", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Layout */
  --max: 1200px;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --radius: 12px;
  --radius-lg: 18px;
}

/* Reset / base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand-light); text-decoration: none; }
a:hover { color: var(--brand-deep); }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--ink);
  letter-spacing: -0.01em;
}

section[id] { scroll-margin-top: 80px; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--ink);
  color: white;
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus { top: 0; color: white; }

/* Eyebrows */
.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 1rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.95rem 1.6rem;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  transition: all 0.18s ease;
  text-align: center;
  white-space: nowrap;
}
.btn-primary {
  background: var(--brand);
  color: white;
  box-shadow: var(--shadow-md);
}
.btn-primary:hover {
  background: var(--brand-deep);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

/* ============ Header ============ */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 2rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--brand);
}
.brand:hover { color: var(--brand-deep); }
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--brand);
}
.brand-text {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.brand-text strong { color: var(--brand); font-weight: 700; }

.primary-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.primary-nav a {
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0;
  position: relative;
}
.primary-nav a:hover { color: var(--brand); }
.primary-nav a.nav-cta {
  background: var(--brand);
  color: white;
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius);
}
.primary-nav a.nav-cta:hover { background: var(--brand-deep); color: white; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  padding: 8px;
  flex-direction: column;
  justify-content: space-around;
}
.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

@media (max-width: 820px) {
  .menu-toggle { display: flex; }
  .primary-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
  }
  .primary-nav.open { display: flex; }
  .primary-nav a {
    width: 100%;
    padding: 0.85rem var(--pad);
    border-bottom: 1px solid var(--line);
  }
  .primary-nav a.nav-cta {
    margin: 0.5rem var(--pad);
    width: calc(100% - var(--pad) * 2);
    border-bottom: none;
    text-align: center;
  }
}

/* ============ Hero ============ */
.hero {
  background:
    radial-gradient(ellipse at top right, rgba(31, 106, 150, 0.08), transparent 60%),
    radial-gradient(ellipse at bottom left, rgba(200, 154, 58, 0.06), transparent 60%),
    var(--paper-warm);
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(3.5rem, 8vw, 5rem);
  border-bottom: 1px solid var(--line);
}
.hero-inner { max-width: 880px; margin: 0 auto; text-align: center; }
.hero h1 {
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}
.hero h1 em {
  font-style: italic;
  color: var(--brand);
  font-weight: 400;
}
.hero .lead {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--ink-soft);
  max-width: 620px;
  margin: 0 auto 1.5rem;
}

/* Direct-answer paragraph (AI search citation hook) */
.hero .answer {
  font-size: 0.95rem;
  color: var(--ink-soft);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.6);
  border-left: 3px solid var(--brand-light);
  border-radius: 4px;
  text-align: left;
  line-height: 1.55;
}

/* Search form */
.search-form {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 1rem;
  display: grid;
  grid-template-columns: 1.2fr 1fr auto;
  gap: 0.5rem;
  align-items: end;
  max-width: 720px;
  margin: 0 auto 2rem;
  border: 1px solid var(--line);
}
.search-field {
  text-align: left;
  padding: 0.5rem 0.75rem;
}
.search-field label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 0.25rem;
}
.search-field select,
.search-field input {
  border: none;
  background: transparent;
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  width: 100%;
  padding: 0;
  outline: none;
}
.search-btn { height: 56px; padding: 0 1.5rem; }

@media (max-width: 640px) {
  .search-form {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding: 1.25rem;
  }
  .search-field { padding: 0.6rem 0.75rem; border: 1px solid var(--line); border-radius: var(--radius); }
  .search-btn { width: 100%; }
}

.trust-strip {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
  font-weight: 500;
}
.trust-strip span { white-space: nowrap; }

/* ============ Sections ============ */
.block { padding: clamp(3rem, 6vw, 5rem) 0; }
.block.alt { background: var(--paper-warm); }

.block-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem;
}
.block-header h2 {
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  margin-bottom: 0.75rem;
}
.block-header p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem;
}
.service-card {
  background: white;
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  color: var(--ink);
  display: block;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--brand-light);
  color: var(--ink);
}
.service-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  line-height: 1;
}
.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}
.service-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink-soft);
  line-height: 1.5;
}
.service-card-more {
  background: var(--brand);
  color: white;
  border-color: var(--brand);
}
.service-card-more h3,
.service-card-more p { color: white; }
.service-card-more:hover { background: var(--brand-deep); color: white; }

/* Steps grid */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}
.step {
  background: white;
  padding: 2rem 1.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  text-align: left;
}
.step-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 1rem;
}
.step h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.step p { color: var(--ink-soft); margin: 0; }

/* Why grid */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem 2.5rem;
}
.why-item {
  border-left: 3px solid var(--accent);
  padding-left: 1.25rem;
}
.why-item h3 { font-size: 1.2rem; margin-bottom: 0.4rem; }
.why-item p { color: var(--ink-soft); margin: 0; }

/* Cities grid */
.cities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.city-card {
  background: white;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  text-align: left;
}
.city-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}
.city-card p {
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin: 0;
}
.city-card-more {
  background: var(--paper-deep);
  border-style: dashed;
  border-color: var(--line-strong);
}

/* ============ Find a Pro (replaces contact form) ============ */
.find-section { background: var(--brand); color: white; }
.find-section .eyebrow { color: var(--accent); }
.find-section h2 { color: white; font-size: clamp(1.85rem, 3.5vw, 2.5rem); }
.find-section .block-header p { color: rgba(255,255,255,0.82); }

.find-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.find-col {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 1.5rem 1.5rem 1.25rem;
}
.find-col h3 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}
.find-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.find-col li { padding: 0.3rem 0; }
.find-col a {
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.15s ease, transform 0.15s ease;
  display: inline-block;
}
.find-col a:hover {
  color: var(--accent);
  transform: translateX(3px);
}
.find-fineprint {
  text-align: center;
  margin: 2.5rem auto 0;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 600px;
}

/* ============ Footer ============ */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.7);
  padding: 3.5rem 0 1.5rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .brand-footer { color: white; }
.footer-brand .brand-text { color: white; }
.footer-brand .brand-text strong { color: white; }
.footer-brand p {
  margin-top: 0.75rem;
  font-size: 0.92rem;
  max-width: 320px;
}
.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: white;
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,0.65);
  font-size: 0.92rem;
  padding: 0.3rem 0;
}
.footer-col a:hover { color: white; }
.footer-bottom {
  padding-top: 1.5rem;
  font-size: 0.85rem;
}
.footer-bottom p { margin: 0; }

@media (max-width: 820px) {
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .footer-links { grid-template-columns: 1fr; }
}