/* ── Custom Properties ── */
:root {
  --navy:    #1a2d50;
  --navy-lt: #243a64;
  --gold:    #c9a84c;
  --gold-lt: #dfc06e;
  --cream:   #faf6ef;
  --sand:    #f2ece0;
  --blush:   #f5efe8;
  --sage:    #e8ede6;
  --lavender:#eceff5;
  --white:   #ffffff;
  --text:    #1a2d50;
  --text-muted: #4a5a74;
  --radius:  12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(26,45,80,.06), 0 4px 12px rgba(26,45,80,.04);
  --shadow-md: 0 4px 16px rgba(26,45,80,.08), 0 8px 32px rgba(26,45,80,.06);
  --shadow-lg: 0 8px 32px rgba(26,45,80,.12), 0 16px 48px rgba(26,45,80,.08);
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }
address { font-style: normal; }

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: 1.25rem; }

/* ── Layout ── */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }

/* ── Section Header ── */
.section-header { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.section-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--sand);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-title { margin-bottom: 16px; }
.section-desc { color: var(--text-muted); font-size: 1.05rem; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-gold {
  background: var(--gold);
  color: var(--navy);
  box-shadow: 0 4px 16px rgba(201,168,76,.35);
}
.btn-gold:hover { background: var(--gold-lt); transform: translateY(-2px); box-shadow: 0 6px 24px rgba(201,168,76,.45); }
.btn-navy {
  background: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-navy:hover { background: var(--navy-lt); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-light {
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-md);
}
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-outline-light {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-outline-light:hover { background: rgba(255,255,255,.12); border-color: var(--white); }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(250,246,239,.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(26,45,80,.06);
  transition: var(--transition);
}
.nav.scrolled { background: rgba(250,246,239,.96); box-shadow: var(--shadow-sm); }
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--navy);
}
.nav-logo svg { color: var(--navy); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a:not(.btn) {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
}
.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: var(--transition);
}
.nav-links a:not(.btn):hover { color: var(--navy); }
.nav-links a:not(.btn):hover::after { width: 100%; }

/* Mobile toggle */
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #1a2d50 0%, #243a64 40%, #2e4a7a 70%, #1a2d50 100%);
  padding-top: 72px;
}
.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 50%, rgba(201,168,76,.12) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 20%, rgba(201,168,76,.08) 0%, transparent 50%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 60px 48px 60px 0;
  max-width: 560px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--gold);
  background: rgba(201,168,76,.12);
  border: 1px solid rgba(201,168,76,.25);
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.hero-headline {
  color: var(--white);
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  margin-bottom: 24px;
  line-height: 1.1;
}
.hero-sub {
  color: rgba(255,255,255,.75);
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 460px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.hero-stat { display: flex; flex-direction: column; gap: 4px; }
.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
}
.stat-label { font-size: .8rem; color: rgba(255,255,255,.55); letter-spacing: .04em; }
.hero-stat-divider {
  width: 1px; height: 40px;
  background: rgba(255,255,255,.15);
}
.hero-image {
  position: relative;
  z-index: 2;
  height: 100%;
  min-height: 500px;
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  display: block;
}
.hero-image-accent {
  position: absolute;
  bottom: -20px; right: -20px;
  width: 200px; height: 200px;
  background: var(--gold);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: .15;
}

/* ── Services ── */
.services { background: var(--white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  border: 1px solid transparent;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(201,168,76,.2);
  background: var(--white);
}
.service-icon {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 14px;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--navy), var(--navy-lt));
  color: var(--gold);
}
.service-card h3 { margin-bottom: 10px; }
.service-card p { color: var(--text-muted); font-size: .95rem; line-height: 1.65; }

/* ── About ── */
.about { background: var(--cream); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-image { position: relative; }
.about-image img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 620px;
  object-fit: cover;
  display: block;
  box-shadow: var(--shadow-lg);
}
.about-image-badge {
  position: absolute;
  bottom: 32px; left: -24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--navy);
  color: var(--white);
  padding: 14px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .9rem;
  box-shadow: var(--shadow-lg);
}
.about-image-badge svg { color: var(--gold); }
.about-content { max-width: 480px; }
.about-content .section-tag { margin-bottom: 16px; }
.about-content .section-title { margin-bottom: 24px; }
.about-text { color: var(--text-muted); margin-bottom: 16px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin: 28px 0 32px; }
.about-feature {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: .95rem;
  color: var(--navy);
}
.about-feature svg { color: var(--gold); flex-shrink: 0; }

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-lt) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 80% 50%, rgba(201,168,76,.1) 0%, transparent 60%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.cta-title {
  color: var(--white);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 12px;
}
.cta-desc { color: rgba(255,255,255,.7); font-size: 1.05rem; max-width: 480px; }
.cta-actions { flex-shrink: 0; }

/* ── Patient Info ── */
.patient-info { background: var(--white); }
.info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.info-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  border: 1px solid transparent;
  transition: var(--transition);
}
.info-card:hover { border-color: rgba(201,168,76,.2); box-shadow: var(--shadow-sm); }
.info-card-icon {
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy), var(--navy-lt));
  color: var(--gold);
  margin-bottom: 20px;
}
.info-card h3 { margin-bottom: 16px; }
.info-list { display: flex; flex-direction: column; gap: 10px; }
.info-list li {
  display: flex;
  justify-content: space-between;
  font-size: .9rem;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(26,45,80,.06);
}
.info-list li:last-child { border-bottom: none; }
.info-list li span:first-child { color: var(--text-muted); }
.info-list li span:last-child,
.info-list li a { font-weight: 600; color: var(--navy); }
.info-list li a:hover { color: var(--gold); }
.info-address { color: var(--text-muted); line-height: 1.8; font-size: .95rem; }
.info-map-link {
  display: inline-block;
  margin-top: 8px;
  font-weight: 600;
  color: var(--gold);
  font-size: .9rem;
}
.info-map-link:hover { color: var(--gold-lt); }
.info-desc { color: var(--text-muted); font-size: .95rem; line-height: 1.65; }

/* ── Contact ── */
.contact { background: var(--cream); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-info .section-tag { margin-bottom: 16px; }
.contact-info .section-title { margin-bottom: 16px; }
.contact-desc { color: var(--text-muted); margin-bottom: 32px; }
.contact-details { display: flex; flex-direction: column; gap: 20px; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-detail svg { color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.contact-detail strong { display: block; color: var(--navy); font-size: .95rem; }
.contact-detail a { color: var(--navy); font-weight: 600; transition: var(--transition); }
.contact-detail a:hover { color: var(--gold); }

/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(26,45,80,.04);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: .02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: 'Inter', sans-serif;
  font-size: .95rem;
  padding: 12px 16px;
  border: 1.5px solid rgba(26,45,80,.12);
  border-radius: var(--radius);
  background: var(--cream);
  color: var(--text);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,.12);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 18px;
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  border-radius: var(--radius);
  color: #2e7d32;
  font-size: .9rem;
  font-weight: 500;
}
.form-success svg { color: #4caf50; flex-shrink: 0; }

/* ── Footer ── */
.footer { background: var(--navy); color: rgba(255,255,255,.7); padding: 72px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-logo { color: var(--white); margin-bottom: 16px; }
.footer-logo svg { color: var(--white); }
.footer-tagline { font-size: .9rem; line-height: 1.7; max-width: 280px; }
.footer h4 {
  font-family: 'Inter', sans-serif;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: .9rem;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer address { font-size: .9rem; line-height: 1.8; margin-bottom: 12px; }
.footer-phone {
  display: inline-block;
  font-weight: 600;
  color: var(--gold);
  transition: var(--transition);
}
.footer-phone:hover { color: var(--gold-lt); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 24px 0;
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}
.footer-disclaimer { max-width: 480px; text-align: right; }

/* ── Reveal animations (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .6s ease, transform .6s ease;
  }
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-content { padding: 80px 24px 40px; }
  .hero-image { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image img { height: 400px; }
  .info-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: rgba(250,246,239,.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(26,45,80,.06);
    transform: translateY(-120%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-toggle { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-stats { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hero-stat-divider { display: none; }
  .cta-inner { flex-direction: column; text-align: center; }
  .about-features { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-disclaimer { text-align: center; }
}