/* ==========================================================================
   Harbor Wheel Bicycle Repair — Shared Stylesheet
   Maritime theme: deep harbor blues + warm sunset accents
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  --color-deep:    #0d2b46;  /* deep harbor navy */
  --color-sea:     #1f5f8b;  /* harbor blue */
  --color-sea-2:   #2e7ba8;  /* lighter blue */
  --color-mist:    #eaf2f8;  /* sea-mist background */
  --color-foam:    #f7fbfd;  /* near-white */
  --color-sand:    #f4ecd8;  /* warm sand */
  --color-sun:     #e8a33d;  /* warm sunset accent */
  --color-sun-2:   #d9882f;  /* deeper amber */
  --color-rope:    #c7a36a;  /* warm rope/canvas */
  --color-ink:      #1a2733;  /* body text */
  --color-ink-soft: #4a5b6b;  /* muted text */
  --color-line:    #d7e3ec;  /* hairlines */

  --font-sans: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Georgia", "Times New Roman", serif;

  --shadow-sm: 0 1px 2px rgba(13, 43, 70, 0.06), 0 1px 3px rgba(13, 43, 70, 0.08);
  --shadow-md: 0 4px 12px rgba(13, 43, 70, 0.10);
  --shadow-lg: 0 12px 32px rgba(13, 43, 70, 0.16);

  --radius:    10px;
  --radius-sm: 6px;
  --maxw:      1140px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-ink);
  background: var(--color-foam);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--color-sea); text-decoration: none; }
a:hover { color: var(--color-sun-2); }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--color-deep); line-height: 1.2; margin: 0 0 0.5em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.1rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
ul { margin: 0 0 1em; padding-left: 1.2rem; }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section--tight { padding: 48px 0; }
.section--mist { background: var(--color-mist); }
.section--deep { background: var(--color-deep); color: #d9e6f0; }
.section--deep h2, .section--deep h3 { color: #fff; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-sun-2);
  margin-bottom: 12px;
}
.section-head { max-width: 720px; margin: 0 auto 44px; text-align: center; }
.lead { font-size: 1.12rem; color: var(--color-ink-soft); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  padding: 13px 26px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
  text-align: center;
  line-height: 1.2;
}
.btn--primary { background: var(--color-sun); color: var(--color-deep); }
.btn--primary:hover { background: var(--color-sun-2); color: #fff; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.7); }
.btn--ghost:hover { background: #fff; color: var(--color-deep); transform: translateY(-2px); }
.btn--outline { background: transparent; color: var(--color-sea); border-color: var(--color-sea); }
.btn--outline:hover { background: var(--color-sea); color: #fff; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(13, 43, 70, 0.97);
  backdrop-filter: blur(6px);
  color: #fff;
  box-shadow: var(--shadow-md);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 12px; color: #fff; }
.brand:hover { color: #fff; }
.brand__mark { flex: none; }
.brand__name { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; line-height: 1.1; }
.brand__name small { display: block; font-family: var(--font-sans); font-weight: 400; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-rope); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__links a {
  color: #e3eef6;
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 500;
  transition: background .15s, color .15s;
}
.nav__links a:hover { background: rgba(255,255,255,0.10); color: #fff; }
.nav__links a.is-active { background: var(--color-sun); color: var(--color-deep); }
.nav__cta { margin-left: 8px; }

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0;
  position: relative;
}
.nav__toggle span,
.nav__toggle span::before,
.nav__toggle span::after {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  position: absolute;
  left: 10px;
  transition: transform .2s ease, top .2s ease, opacity .15s ease;
}
.nav__toggle span { top: 21px; }
.nav__toggle span::before { top: -7px; }
.nav__toggle span::after  { top: 7px; }
.nav__toggle[aria-expanded="true"] span { background: transparent; }
.nav__toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] span::after  { top: 0; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  color: #fff;
  background:
    linear-gradient(160deg, rgba(13,43,70,0.88) 0%, rgba(31,95,139,0.78) 60%, rgba(13,43,70,0.92) 100%),
    var(--color-deep);
  overflow: hidden;
}
.hero__waves { position: absolute; inset: auto 0 0 0; height: 200px; width: 100%; opacity: 0.5; }
.hero__inner { position: relative; padding: 96px 0 120px; max-width: 760px; }
.hero h1 { color: #fff; margin-bottom: 18px; }
.hero h1 span { color: var(--color-sun); }
.hero p { font-size: 1.2rem; color: #e3eef6; max-width: 620px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.18);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  color: #e3eef6;
  margin-top: 22px;
}

/* ---------- Page banner (inner pages) ---------- */
.page-banner {
  background:
    linear-gradient(150deg, rgba(13,43,70,0.92), rgba(31,95,139,0.85)),
    var(--color-sea);
  color: #fff;
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}
.page-banner h1 { color: #fff; margin-bottom: 10px; }
.page-banner p { color: #e3eef6; max-width: 640px; margin: 0; }
.breadcrumbs { font-size: 0.85rem; color: #b9d0e0; margin-bottom: 14px; }
.breadcrumbs a { color: var(--color-rope); }
.breadcrumbs a:hover { color: #fff; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 26px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card__icon {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  background: var(--color-mist);
  border-radius: 12px;
  margin-bottom: 16px;
  color: var(--color-sea);
}
.card h3 { margin-bottom: 8px; }
.card p { color: var(--color-ink-soft); margin-bottom: 0; }
.card__price { font-weight: 700; color: var(--color-sun-2); font-family: var(--font-display); font-size: 1.1rem; }

/* ---------- Services list ---------- */
.service-row {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 18px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--color-line);
}
.service-row:last-child { border-bottom: 0; }
.service-row__icon {
  width: 52px; height: 52px;
  background: var(--color-mist);
  border-radius: 12px;
  display: grid; place-items: center;
  color: var(--color-sea);
}
.service-row__title { font-family: var(--font-display); font-weight: 700; color: var(--color-deep); font-size: 1.12rem; margin-bottom: 4px; }
.service-row__desc { color: var(--color-ink-soft); font-size: 0.96rem; margin: 0; }
.service-row__price { white-space: nowrap; font-weight: 700; color: var(--color-sun-2); font-family: var(--font-display); }

/* ---------- Pricing tiers ---------- */
.tier {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.tier--featured {
  border: 2px solid var(--color-sun);
  box-shadow: var(--shadow-lg);
  position: relative;
}
.tier__badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--color-sun);
  color: var(--color-deep);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
}
.tier__name { font-size: 1.15rem; }
.tier__price { font-family: var(--font-display); font-size: 2.4rem; color: var(--color-deep); font-weight: 700; line-height: 1; margin: 6px 0 4px; }
.tier__price small { font-size: 0.95rem; font-weight: 400; color: var(--color-ink-soft); }
.tier__desc { color: var(--color-ink-soft); margin-bottom: 18px; }
.tier ul { list-style: none; padding: 0; margin: 0 0 22px; }
.tier ul li {
  padding: 7px 0 7px 28px;
  position: relative;
  border-bottom: 1px dashed var(--color-line);
  font-size: 0.96rem;
}
.tier ul li:last-child { border-bottom: 0; }
.tier ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 11px;
  width: 16px; height: 16px;
  background: var(--color-mist);
  border-radius: 50%;
}
.tier ul li::after {
  content: "";
  position: absolute;
  left: 5px; top: 15px;
  width: 6px; height: 3px;
  border-left: 2px solid var(--color-sea);
  border-bottom: 2px solid var(--color-sea);
  transform: rotate(-45deg);
}
.tier .btn { margin-top: auto; }

/* ---------- Split feature ---------- */
.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.split__art {
  background: linear-gradient(135deg, var(--color-sea), var(--color-deep));
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-md);
}

/* ---------- Stats strip ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.stat__num { font-family: var(--font-display); font-size: 2.2rem; font-weight: 700; color: var(--color-sun); line-height: 1; }
.stat__label { font-size: 0.88rem; color: #b9d0e0; margin-top: 6px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 44px; align-items: start; }
.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-line);
}
.info-list li:last-child { border-bottom: 0; }
.info-list__icon {
  width: 44px; height: 44px;
  background: var(--color-mist);
  border-radius: 10px;
  display: grid; place-items: center;
  color: var(--color-sea);
}
.info-list__label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-ink-soft); font-weight: 700; }
.info-list__value { font-weight: 600; color: var(--color-deep); }

.hours-table { width: 100%; border-collapse: collapse; margin-top: 8px; }
.hours-table th, .hours-table td { text-align: left; padding: 9px 0; border-bottom: 1px solid var(--color-line); font-size: 0.96rem; }
.hours-table th { font-weight: 600; color: var(--color-deep); }
.hours-table td { color: var(--color-ink-soft); text-align: right; }
.hours-table tr.is-today { background: var(--color-mist); }
.hours-table tr.is-today td, .hours-table tr.is-today th { color: var(--color-sea); font-weight: 700; }

/* ---------- Form ---------- */
.form {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
}
.form__group { margin-bottom: 18px; }
.form__group label { display: block; font-weight: 600; color: var(--color-deep); margin-bottom: 6px; font-size: 0.92rem; }
.form__group label .req { color: var(--color-sun-2); }
.form__group input,
.form__group select,
.form__group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-ink);
  background: var(--color-foam);
  transition: border-color .15s, box-shadow .15s;
}
.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  outline: none;
  border-color: var(--color-sea);
  box-shadow: 0 0 0 3px rgba(46, 123, 168, 0.18);
  background: #fff;
}
.form__group textarea { min-height: 130px; resize: vertical; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form__hint { font-size: 0.85rem; color: var(--color-ink-soft); margin-top: 6px; }
.form__note { background: var(--color-mist); border-left: 4px solid var(--color-sun); padding: 12px 16px; border-radius: 6px; font-size: 0.92rem; color: var(--color-ink); margin-bottom: 20px; }
.form__success {
  display: none;
  background: #e3f3e9;
  color: #1d6a3a;
  border: 1px solid #b6dcc4;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 18px;
  font-weight: 600;
}
.form__success.is-visible { display: block; }

/* ---------- Map placeholder ---------- */
.map-frame {
  background: var(--color-mist);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.map-frame svg { width: 100%; height: auto; display: block; }

/* ---------- CTA band ---------- */
.cta-band {
  background:
    linear-gradient(120deg, var(--color-sun), var(--color-sun-2));
  color: var(--color-deep);
  border-radius: 16px;
  padding: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-md);
}
.cta-band h2 { color: var(--color-deep); margin: 0; }
.cta-band p { margin: 6px 0 0; color: rgba(13,43,70,0.8); }
.cta-band .btn--primary { background: var(--color-deep); color: #fff; }
.cta-band .btn--primary:hover { background: var(--color-sea); color: #fff; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-deep);
  color: #b9d0e0;
  padding: 54px 0 26px;
  margin-top: 0;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,0.10); }
.footer-grid h4 { color: #fff; font-family: var(--font-sans); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 14px; }
.footer-grid p, .footer-grid li { font-size: 0.94rem; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 8px; }
.footer-grid a { color: #b9d0e0; }
.footer-grid a:hover { color: var(--color-sun); }
.footer__brand { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.footer__brand strong { color: #fff; font-family: var(--font-display); font-size: 1.1rem; }
.social { display: flex; gap: 10px; margin-top: 14px; }
.social a {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: #d9e6f0;
  transition: background .15s, color .15s, transform .15s;
}
.social a:hover { background: var(--color-sun); color: var(--color-deep); transform: translateY(-2px); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; padding-top: 22px; font-size: 0.85rem; color: #8aa6b8; }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-sun);
  color: var(--color-deep);
  padding: 10px 16px;
  z-index: 100;
  border-radius: 0 0 6px 0;
}
.skip-link:focus { left: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed;
    inset: 60px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--color-deep);
    padding: 14px 20px 24px;
    gap: 4px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-130%);
    transition: transform .25s ease;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
  }
  .nav__links.is-open { transform: translateY(0); }
  .nav__links a { padding: 12px 14px; border-radius: 8px; }
  .nav__links a.is-active { background: var(--color-sun); }
  .nav__cta { margin: 8px 0 0; }
  .nav__cta .btn { width: 100%; }

  .hero__inner { padding: 64px 0 84px; }
  .split { grid-template-columns: 1fr; gap: 28px; }
  .split__art { order: -1; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .form__row { grid-template-columns: 1fr; }
  .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .section { padding: 52px 0; }
  .cta-band { padding: 30px; flex-direction: column; text-align: center; align-items: center; }
  .service-row { grid-template-columns: 44px 1fr; }
  .service-row__price { grid-column: 2; padding-top: 4px; }
}

@media (max-width: 420px) {
  body { font-size: 16px; }
  .hero__actions .btn { width: 100%; }
}