/* =========================================================
   Trigeminal Eye and Dental — Shared Stylesheet
   Placeholder theme (to be refined against oteye.ca once
   the real template can be inspected).
   ========================================================= */

:root {
  --color-primary: #0d4f5c;      /* deep teal — eye/medical calm tone */
  --color-primary-light: #1c7a8c;
  --color-accent: #c9a24b;       /* warm gold accent */
  --color-bg: #ffffff;
  --color-bg-alt: #f4f8f9;
  --color-text: #223034;
  --color-text-light: #5a6b6f;
  --color-border: #e2e8e9;
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: 'Helvetica Neue', Arial, sans-serif;
  --max-width: 1200px;
  --radius: 6px;
  --transition: 0.25s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
}

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

a { color: inherit; text-decoration: none; }

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

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.25;
  color: var(--color-primary);
}

h1 { font-size: 2.6rem; }
h2 { font-size: 2rem; margin-bottom: 16px; }
h3 { font-size: 1.3rem; }

p { margin-bottom: 1rem; color: var(--color-text-light); }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 10px;
  display: inline-block;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-light); }

.btn-outline {
  border-color: #fff;
  color: #fff;
}
.btn-outline:hover { background: #fff; color: var(--color-primary); }

.btn-outline-dark {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-outline-dark:hover { background: var(--color-primary); color: #fff; }

.btn-gold {
  background: var(--color-accent);
  color: #1a2e33;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-gold:hover { background: #b8913f; }
.btn-gold .icon-inline { font-size: 1rem; line-height: 1; }

/* ---------- Top bar ---------- */
.top-bar {
  background: var(--color-primary);
  color: #fff;
  font-size: 0.85rem;
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
  gap: 6px;
}
.top-bar a { opacity: 0.9; }
.top-bar a:hover { opacity: 1; text-decoration: underline; }
.top-bar .top-bar-links { display: flex; gap: 20px; }

/* ---------- Header / Nav ---------- */
header.site-header {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}
.logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-primary);
  line-height: 1.15;
}
.logo span {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-top: 2px;
}
nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
}
nav.main-nav a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text);
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--color-primary);
  border-color: var(--color-accent);
}
.nav-actions { display: flex; align-items: center; gap: 16px; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--color-primary);
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, rgba(13,79,92,0.88), rgba(28,122,140,0.75)),
              url('../img/hero-placeholder.jpg') center/cover no-repeat;
  background-color: var(--color-primary);
  color: #fff;
  padding: 110px 0 130px;
  text-align: left;
}
.hero .container { max-width: 760px; }
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero p { color: rgba(255,255,255,0.9); font-size: 1.1rem; max-width: 560px; }
.hero .hero-ctas { display: flex; gap: 16px; margin-top: 30px; flex-wrap: wrap; }

.page-hero {
  background: var(--color-primary);
  color: #fff;
  padding: 70px 0;
  text-align: center;
}
.page-hero h1 { color: #fff; }
.page-hero p { color: rgba(255,255,255,0.85); max-width: 620px; margin: 12px auto 0; }

/* ---------- Sections ---------- */
section { padding: 80px 0; }
.section-alt { background: var(--color-bg-alt); }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 50px; }
.section-header p { margin-bottom: 0; }

/* ---------- Cards / Grids ---------- */
.grid {
  display: grid;
  gap: 30px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 12px 28px rgba(13,79,92,0.1);
  transform: translateY(-4px);
}
.card .icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
}

/* ---------- Split content ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.split img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: var(--color-bg-alt);
}
.placeholder-img {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  background: var(--color-bg-alt);
  border: 1px dashed var(--color-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-light);
  font-size: 0.85rem;
  text-align: center;
  padding: 20px;
}

/* ---------- Team ---------- */
.team-card { text-align: center; }
.team-photo {
  aspect-ratio: 1/1;
  border-radius: 50%;
  background: var(--color-bg-alt);
  border: 1px dashed var(--color-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-light);
  font-size: 0.8rem;
  margin: 0 auto 20px;
  max-width: 200px;
}
.team-card h3 { margin-bottom: 4px; }
.team-role {
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
  display: block;
}

/* ---------- Stats ---------- */
.stats { background: var(--color-primary); color: #fff; }
.stats .grid-4 { text-align: center; }
.stats .stat-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  color: var(--color-accent);
}
.stats .stat-label { color: rgba(255,255,255,0.85); font-size: 0.9rem; margin-top: 6px; }

/* ---------- Testimonials ---------- */
.testimonial {
  background: #fff;
  border-left: 4px solid var(--color-accent);
  padding: 28px 30px;
  border-radius: var(--radius);
}
.testimonial p { font-style: italic; color: var(--color-text); }
.testimonial .name { font-weight: 600; color: var(--color-primary); font-style: normal; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: 70px 0;
}
.cta-banner h2 { color: #fff; }
.cta-banner p { color: rgba(255,255,255,0.85); max-width: 560px; margin: 0 auto 26px; }

/* ---------- Forms ---------- */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-grid .full { grid-column: 1 / -1; }
label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text);
}
input, textarea, select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fff;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--color-primary-light);
}
textarea { resize: vertical; min-height: 120px; }

/* ---------- Info blocks (contact page) ---------- */
.info-list { list-style: none; }
.info-list li {
  display: flex;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
}
.info-list li:last-child { border-bottom: none; }
.info-list .label {
  font-weight: 600;
  color: var(--color-primary);
  min-width: 90px;
}
.map-placeholder {
  width: 100%;
  min-height: 340px;
  background: var(--color-bg-alt);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-light);
  text-align: center;
  padding: 20px;
}

/* ---------- Footer ---------- */
footer.site-footer {
  background: #0a3138;
  color: rgba(255,255,255,0.8);
  padding: 60px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-grid h4 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 10px; font-size: 0.9rem; }
.footer-grid a:hover { color: #fff; text-decoration: underline; }
.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 14px;
}
.footer-logo .accent { color: var(--color-accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  h1 { font-size: 2rem; }
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  nav.main-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    border-top: 1px solid var(--color-border);
    display: none;
  }
  nav.main-nav.open { display: block; }
  nav.main-nav ul { flex-direction: column; gap: 0; padding: 10px 24px; }
  nav.main-nav li { border-bottom: 1px solid var(--color-border); }
  .nav-toggle { display: block; }
  .footer-grid { grid-template-columns: 1fr; }
  .top-bar .container { justify-content: center; text-align: center; }
}