/* ============================================================
   Bankside Mobile Boat Detailing — Global Styles
   Brand: steel blue #2E6CA4 + charcoal #1A1A1A + white/light gray
   ============================================================ */

:root {
  --bankside-blue: #2E6CA4;
  --bankside-blue-dark: #1F4E7A;
  --bankside-blue-light: #5B96C7;
  --bankside-charcoal: #1A1A1A;
  --bankside-gray: #E8E9EB;
  --bankside-gray-mid: #cfd2d6;
  --bankside-white: #FFFFFF;
  --text-muted: #555;
  --shadow-card: 0 8px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 24px 60px rgba(0,0,0,0.25);
  --radius: 12px;
  --max-width: 1140px;
  --header-h: 76px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--bankside-charcoal);
  background: var(--bankside-white);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

a { color: var(--bankside-blue); text-decoration: none; }
a:hover { color: var(--bankside-blue-dark); }

h1, h2, h3 { line-height: 1.2; color: var(--bankside-charcoal); }

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

.section { padding: 72px 0; }
.section--gray { background: var(--bankside-gray); }
.section--blue {
  background: linear-gradient(180deg, var(--bankside-blue) 0%, var(--bankside-blue-dark) 100%);
  color: var(--bankside-white);
}
.section--blue h1, .section--blue h2, .section--blue h3 { color: var(--bankside-white); }

.section-title { font-size: 2rem; margin: 0 0 12px; text-align: center; }
.section-intro { text-align: center; max-width: 680px; margin: 0 auto 48px; color: var(--text-muted); }
.section--blue .section-intro { color: rgba(255,255,255,0.9); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background .15s ease, transform .15s ease, color .15s ease;
}
.btn--primary { background: var(--bankside-blue); color: #fff; }
.btn--primary:hover { background: var(--bankside-blue-dark); color: #fff; transform: translateY(-2px); }
.btn--outline { background: transparent; color: var(--bankside-blue); border-color: var(--bankside-blue); }
.btn--outline:hover { background: var(--bankside-blue); color: #fff; }
.btn--white { background: #fff; color: var(--bankside-blue-dark); }
.btn--white:hover { background: var(--bankside-gray); color: var(--bankside-blue-dark); transform: translateY(-2px); }
.btn--ghost-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.8); }
.btn--ghost-white:hover { background: #fff; color: var(--bankside-blue-dark); }

/* ============================================================
   Utility bar
   ============================================================ */
.utility-bar {
  background: var(--bankside-charcoal);
  color: var(--bankside-gray);
  font-size: 0.88rem;
}
.utility-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
}
.utility-bar a { color: var(--bankside-gray); }
.utility-bar a:hover { color: #fff; }
.utility-bar .ub-phone { font-weight: 700; }
.utility-bar .ub-social { display: flex; gap: 16px; align-items: center; }

/* ============================================================
   Header / Nav
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}
.site-logo img { height: 52px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a, .nav-toggle-label {
  color: var(--bankside-charcoal);
  font-weight: 600;
  padding: 10px 14px;
  border-radius: 6px;
  display: inline-block;
}
.main-nav > ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2px;
  margin: 0;
  padding: 0;
}
.main-nav a:hover { color: var(--bankside-blue); background: var(--bankside-gray); }
.main-nav .nav-cta { margin-left: 8px; }

/* Dropdown */
.has-dropdown { position: relative; }
.dropdown-toggle::after { content: " ▾"; font-size: 0.75em; }
.dropdown {
  list-style: none;
  margin: 0;
  padding: 8px 0;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  background: #fff;
  box-shadow: var(--shadow-card);
  border-radius: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .15s ease, transform .15s ease, visibility .15s;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown a { display: block; padding: 10px 20px; border-radius: 0; font-weight: 500; }
.dropdown a:hover { background: var(--bankside-gray); }

/* Mobile nav toggle */
.nav-toggle { display: none; }
.nav-toggle-label { display: none; cursor: pointer; font-size: 1.6rem; line-height: 1; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  background: linear-gradient(rgba(26,26,26,.55), rgba(31,78,122,.65)), url('../images/hero.jpg') center/cover no-repeat, var(--bankside-blue-dark);
  color: #fff;
  text-align: center;
  padding: 110px 24px;
}
.hero h1 { color: #fff; font-size: 2.8rem; margin: 0 0 16px; max-width: 800px; margin-inline: auto; }
.hero p.tagline { font-size: 1.3rem; font-weight: 600; color: var(--bankside-blue-light); margin: 0 0 8px; }
.hero p.lead { font-size: 1.15rem; max-width: 620px; margin: 0 auto 32px; color: rgba(255,255,255,.92); }
.hero-ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-quicklinks {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
  margin-top: 40px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.2);
}
.hero-quicklinks a { color: #fff; font-weight: 600; border-bottom: 2px solid transparent; padding-bottom: 2px; }
.hero-quicklinks a:hover { border-color: var(--bankside-blue-light); }

/* Page hero (interior pages) */
.page-hero {
  background: linear-gradient(180deg, var(--bankside-blue) 0%, var(--bankside-blue-dark) 100%);
  color: #fff;
  text-align: center;
  padding: 64px 24px;
}
.page-hero h1 { color: #fff; font-size: 2.4rem; margin: 0 0 10px; }
.page-hero p { color: rgba(255,255,255,.9); max-width: 640px; margin: 0 auto; font-size: 1.1rem; }

/* ============================================================
   Image placeholders
   ============================================================ */
.img-placeholder {
  background: repeating-linear-gradient(45deg, var(--bankside-gray), var(--bankside-gray) 12px, #dde0e4 12px, #dde0e4 24px);
  border: 2px dashed var(--bankside-gray-mid);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #7a7f87;
  font-weight: 600;
  font-size: 0.9rem;
  min-height: 220px;
  padding: 20px;
}
.img-placeholder.tall { min-height: 320px; }
.img-placeholder.wide { aspect-ratio: 16/9; min-height: 0; }

/* ---------- Real photos (replace placeholders) ---------- */
.media {
  width: 100%;
  display: block;
  object-fit: cover;
  border-radius: var(--radius);
}
.media.tall { height: 340px; }
.media.wide { aspect-ratio: 16/9; }
.feature-row .media { height: 360px; }
.card .media { border-radius: 0; height: 210px; border-bottom: 1px solid var(--bankside-gray); }
.card .media.wide { height: auto; }
.area-tile .media { height: 150px; border-radius: 0; }

/* ============================================================
   3-step "How It Works"
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.step { text-align: center; }
.step .step-num {
  width: 56px; height: 56px; margin: 0 auto 16px;
  background: var(--bankside-blue); color: #fff;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; font-weight: 700;
}
.step h3 { margin: 0 0 8px; }
.step p { margin: 0; color: var(--text-muted); }

/* ============================================================
   Cards (services / gallery)
   ============================================================ */
.card-grid { display: grid; gap: 28px; }
.card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 14px 34px rgba(0,0,0,.14); }
.card .card-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.card h3 { margin: 0 0 6px; }
.card .price { color: var(--bankside-blue); font-weight: 700; font-size: 1.2rem; margin: 0 0 12px; }
.card p { color: var(--text-muted); margin: 0 0 18px; }
.card .card-body .btn { margin-top: auto; align-self: flex-start; }
.card .img-placeholder { border-radius: 0; border: none; border-bottom: 2px dashed var(--bankside-gray-mid); }

/* ============================================================
   Alternating feature rows
   ============================================================ */
.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; margin-bottom: 56px; }
.feature-row:last-child { margin-bottom: 0; }
.feature-row.reverse .feature-text { order: 2; }
.feature-text h3 { font-size: 1.6rem; margin: 0 0 14px; }
.feature-text p { color: var(--text-muted); margin: 0; }

/* ============================================================
   Pricing / feature lists
   ============================================================ */
.feature-list { list-style: none; padding: 0; margin: 0 0 24px; }
.feature-list li { padding: 8px 0 8px 30px; position: relative; border-bottom: 1px solid var(--bankside-gray); }
.feature-list li::before {
  content: "✓"; position: absolute; left: 0; top: 8px;
  color: var(--bankside-blue); font-weight: 700;
}

.highlight-row { display: flex; flex-wrap: wrap; gap: 14px; margin: 0 0 32px; }
.highlight-pill {
  background: var(--bankside-gray); color: var(--bankside-blue-dark);
  padding: 8px 16px; border-radius: 50px; font-weight: 600; font-size: 0.92rem;
}

.price-tag {
  display: inline-block; background: var(--bankside-blue); color: #fff;
  font-size: 1.6rem; font-weight: 700; padding: 8px 22px; border-radius: 8px; margin-bottom: 8px;
}
.price-tag .per { font-size: 1rem; font-weight: 500; opacity: .9; }

/* ============================================================
   Service area grid
   ============================================================ */
.area-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.area-tile { position: relative; border-radius: var(--radius); overflow: hidden; }
.area-tile .img-placeholder { min-height: 150px; border-radius: 0; }
.area-tile .area-label { text-align: center; font-weight: 700; padding: 12px 8px; background: #fff; box-shadow: var(--shadow-card); }

/* ============================================================
   FAQ accordion
   ============================================================ */
.faq { max-width: 800px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--bankside-gray);
  border-radius: 10px; margin-bottom: 14px; overflow: hidden;
}
.faq summary {
  cursor: pointer; padding: 18px 22px; font-weight: 600; font-size: 1.05rem;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--bankside-blue); }
.faq details[open] summary::after { content: "–"; }
.faq details[open] summary { color: var(--bankside-blue); }
.faq .faq-body { padding: 0 22px 20px; color: var(--text-muted); }

/* ============================================================
   Quote form
   ============================================================ */
.quote-card {
  width: 100%; max-width: 720px; margin: 0 auto;
  background: #fff; border-radius: 16px; padding: 44px 40px; box-shadow: var(--shadow-lg);
}
.quote-card h2 { font-size: 1.9rem; margin: 0 0 8px; text-align: left; }
.quote-card .sub { margin: 0 0 28px; color: var(--text-muted); }
.form-row { display: flex; gap: 16px; }
.form-row .field { flex: 1; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: 0.92rem; margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 14px; border: 1.5px solid #D7D9DC; border-radius: 8px;
  font-size: 1rem; font-family: inherit; color: var(--bankside-charcoal);
  background: #fff; transition: border-color .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--bankside-blue);
}
.field textarea { resize: vertical; min-height: 110px; }
.submit-btn {
  width: 100%; padding: 16px; background: var(--bankside-blue); color: #fff; border: none;
  border-radius: 8px; font-size: 1.05rem; font-weight: 700; cursor: pointer; transition: background .15s ease;
}
.submit-btn:hover { background: var(--bankside-blue-dark); }
.submit-btn:disabled { opacity: .6; cursor: not-allowed; }
.form-status { margin-top: 16px; font-size: .95rem; text-align: center; min-height: 1.2em; }
.form-status.success { color: #1d7a3c; font-weight: 600; }
.form-status.error { color: #b3261e; font-weight: 600; }

/* Contact split layout */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; align-items: start; }
.contact-info h3 { margin-top: 0; }
.contact-info ul { list-style: none; padding: 0; margin: 0 0 24px; }
.contact-info li { padding: 10px 0; border-bottom: 1px solid var(--bankside-gray); }
.contact-info .label { display: block; font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); margin-bottom: 2px; }
.contact-info .val { font-weight: 600; font-size: 1.05rem; }

/* ============================================================
   Sticky quote button
   ============================================================ */
.sticky-quote-btn {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--bankside-blue); color: #fff; border: none;
  padding: 16px 26px; border-radius: 50px; font-size: 1rem; font-weight: 700;
  cursor: pointer; box-shadow: var(--shadow-lg); z-index: 999;
  transition: transform .15s ease, background .15s ease, opacity .2s ease;
  opacity: 0; pointer-events: none; text-decoration: none;
}
.sticky-quote-btn.visible { opacity: 1; pointer-events: auto; }
.sticky-quote-btn:hover { background: var(--bankside-blue-dark); color: #fff; transform: translateY(-2px); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: var(--bankside-charcoal); color: var(--bankside-gray); padding: 56px 0 24px; }
.site-footer a { color: var(--bankside-gray); }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.site-footer h4 { color: #fff; margin: 0 0 16px; font-size: 1.05rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.footer-brand img { height: 56px; background: #fff; padding: 8px; border-radius: 8px; margin-bottom: 14px; }
.footer-brand p { color: #9da3ab; font-size: .92rem; margin: 0; max-width: 280px; }
.footer-bottom {
  border-top: 1px solid #333; padding-top: 20px; text-align: center;
  font-size: .85rem; color: #8a9098;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .card-grid.cols-3, .card-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .area-grid { grid-template-columns: repeat(3, 1fr); }
  .feature-row { grid-template-columns: 1fr; gap: 24px; }
  .feature-row.reverse .feature-text { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  /* Mobile nav */
  .nav-toggle-label { display: inline-block; }
  .main-nav { position: fixed; inset: var(--header-h) 0 auto 0; background: #fff;
    flex-direction: column; align-items: stretch; box-shadow: var(--shadow-card);
    max-height: 0; overflow: hidden; transition: max-height .25s ease; padding: 0 16px; }
  .nav-toggle:checked ~ .main-nav { max-height: 90vh; padding: 12px 16px; overflow-y: auto; }
  .main-nav > ul { flex-direction: column; align-items: stretch; gap: 0; width: 100%; }
  .main-nav a { padding: 14px 12px; border-bottom: 1px solid var(--bankside-gray); }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; padding: 0 0 0 16px; min-width: 0; }
  .has-dropdown:hover .dropdown { transform: none; }
  .nav-cta { margin: 12px 0 0 !important; text-align: center; }
}

@media (max-width: 600px) {
  .hero h1 { font-size: 2rem; }
  .hero { padding: 72px 20px; }
  .section { padding: 52px 0; }
  .steps { grid-template-columns: 1fr; }
  .card-grid.cols-3, .card-grid.cols-4, .card-grid.cols-2 { grid-template-columns: 1fr; }
  .area-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; gap: 0; }
  .quote-card { padding: 32px 22px; }
  .utility-bar .container { font-size: .8rem; }
  .sticky-quote-btn { right: 16px; bottom: 16px; padding: 14px 20px; font-size: .92rem; }
}