/* ===========================================================
   Meridian Health — Design System
   Palette: deep teal / sea green / sky blue / mint / white
   Display: Fraunces (warm humanist serif, used sparingly)
   Body: Public Sans
   Utility: IBM Plex Mono (eyebrows, tags, data)
=========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Public+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500&display=swap');

:root{
  --deep-teal: #0D3F66;
  --teal: #74A85A;
  --teal-bright: #53808C;
  --sky: #5FA3B8;
  --sky-pale: #CFE6EA;
  --mint: #EAF4F0;
  --white: #FFFFFF;
  --ink: #15302C;
  --muted: #5C7770;
  --line: #D6E6E1;

  --font-display: 'Fraunces', serif;
  --font-body: 'Public Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --max-width: 1180px;
  --radius: 14px;
}

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

html{ scroll-behavior: smooth; }

body{
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

.wrap{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-bright);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before{
  content: "";
  width: 16px;
  height: 1px;
  background: var(--teal-bright);
}

h1, h2, h3, h4{
  font-family: var(--font-display);
  color: var(--deep-teal);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

h1{ font-size: clamp(2.4rem, 4.4vw, 3.6rem); font-weight: 500; }
h2{ font-size: clamp(1.7rem, 2.6vw, 2.35rem); }
h3{ font-size: 1.25rem; }

p{ color: var(--muted); }

.lede{
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 46ch;
}

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.btn-primary{
  background: var(--teal);
  color: var(--white);
  box-shadow: 0 8px 20px -8px rgba(31,111,100,0.55);
}
.btn-primary:hover{ background: var(--deep-teal); transform: translateY(-1px); }

.btn-ghost{
  background: transparent;
  border-color: var(--line);
  color: var(--deep-teal);
}
.btn-ghost:hover{ border-color: var(--teal); background: var(--mint); }

.btn-sm{ padding: 9px 16px; font-size: 0.85rem; }

/* ---------- Header / Nav ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.brand{
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--deep-teal);
  font-weight: 600;
}
.brand-mark{ width: 30px; height: 30px; flex-shrink: 0; }

.nav-links{
  display: flex;
  align-items: center;
  gap: 34px;
  list-style: none;
}
.nav-links a{
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--ink);
  position: relative;
  padding: 4px 0;
}
.nav-links a.active{ color: var(--teal); }
.nav-links a::after{
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--teal);
  transition: width 0.2s ease;
}
.nav-links a:hover::after, .nav-links a.active::after{ width: 100%; }

.nav-cta{ display: flex; align-items: center; gap: 18px; }

.nav-toggle{
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span{
  display: block;
  width: 22px;
  height: 2px;
  background: var(--deep-teal);
  margin: 5px 0;
}

/* ---------- Footer ---------- */
.site-footer{
  background: var(--deep-teal);
  color: var(--sky-pale);
  padding: 56px 0 24px;
  margin-top: 120px;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
.footer-grid h4{ color: var(--white); font-size: 0.95rem; margin-bottom: 14px; font-family: var(--font-body); }
.footer-grid p, .footer-grid a{ color: var(--sky-pale); font-size: 0.9rem; opacity: 0.85; }
.footer-grid ul{ list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-grid a:hover{ opacity: 1; text-decoration: underline; }
.footer-brand{ display: flex; align-items: center; gap: 10px; font-family: var(--font-display); color: var(--white); font-size: 1.15rem; margin-bottom: 12px; }
.footer-bottom{
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
  font-size: 0.82rem;
  opacity: 0.7;
}

/* ---------- Section scaffolding ---------- */
section{ padding: 96px 0; }
.section-mint{ background: var(--mint); }
.section-head{ max-width: 640px; margin-bottom: 52px; }
.section-head h2{ margin-top: 14px; }

/* ---------- Signature: the Vital Line ---------- */
/* A pulse that resolves into a still water wave — the throughline motif */
.vital-divider{ display: block; width: 100%; height: auto; margin: 0; }
.vital-divider path{
  stroke: var(--teal-bright);
  stroke-width: 2;
  fill: none;
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: draw 2.2s ease forwards;
}
@keyframes draw{ to{ stroke-dashoffset: 0; } }

/* ---------- Hero ---------- */
.hero{
  padding: 72px 0 40px;
  overflow: hidden;
}
.hero-grid{
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.hero h1{ margin: 18px 0 20px; }
.hero-cta{ display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }

.hero-art{
  position: relative;
  aspect-ratio: 1/1;
  border-radius: 28px;
  background: linear-gradient(160deg, var(--mint), var(--sky-pale));
  overflow: hidden;
}
.hero-art svg{ width: 100%; height: 100%; }

.chip{
  position: absolute;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--deep-teal);
  box-shadow: 0 10px 24px -12px rgba(11,61,58,0.28);
  display: flex;
  align-items: center;
  gap: 8px;
}
.chip .dot{ width: 7px; height: 7px; border-radius: 50%; background: var(--teal-bright); }
.chip-1{ top: 10%; left: 6%; }
.chip-2{ top: 46%; right: 4%; }
.chip-3{ bottom: 8%; left: 14%; }

/* ---------- Services / feature grid ---------- */
.grid-3{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }

.card{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.card:hover{ box-shadow: 0 20px 40px -24px rgba(11,61,58,0.28); transform: translateY(-3px); }
.card-icon{
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--mint);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.card h3{ margin-bottom: 8px; }
.card p{ font-size: 0.95rem; }

/* ---------- Steps (legitimate sequence: booking flow) ---------- */
.steps{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; position: relative; }
.step{ position: relative; padding: 0 24px; }
.step-num{
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--teal-bright);
  border: 1px solid var(--teal-bright);
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.step-line{
  position: absolute;
  top: 17px; left: -50%;
  width: 100%;
  height: 1px;
  background: repeating-linear-gradient(to right, var(--line) 0 6px, transparent 6px 12px);
  z-index: -1;
}
.step:first-child .step-line{ display: none; }

/* ---------- Team / people cards ---------- */
.filter-bar{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-btn{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.15s ease;
}
.filter-btn:hover{ border-color: var(--teal-bright); color: var(--teal); }
.filter-btn.active{ background: var(--teal); border-color: var(--teal); color: var(--white); }

.team-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.person-card{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.person-card:hover{ box-shadow: 0 20px 40px -24px rgba(11,61,58,0.3); transform: translateY(-3px); }

.avatar-ph{
  aspect-ratio: 4/5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.avatar-ph svg{ position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.5; }
.avatar-ph span{ position: relative; z-index: 1; }

.person-info{ padding: 18px 18px 22px; }
.person-info h3{ font-size: 1.02rem; margin-bottom: 2px; }
.person-role{ font-size: 0.86rem; color: var(--teal); font-weight: 600; margin-bottom: 10px; }
.person-tag{
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--mint);
  padding: 4px 9px;
  border-radius: 6px;
}

/* ---------- Stats / values ---------- */
.stat-row{ display: flex; gap: 56px; flex-wrap: wrap; }
.stat{ min-width: 130px; }
.stat-num{ font-family: var(--font-display); font-size: 2.4rem; color: var(--deep-teal); }
.stat-label{ font-size: 0.85rem; color: var(--muted); }

.timeline{ display: flex; flex-direction: column; gap: 0; }
.tl-item{
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.tl-item:last-child{ border-bottom: 1px solid var(--line); }
.tl-year{ font-family: var(--font-mono); color: var(--teal-bright); font-weight: 500; }

.values-grid{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.value-item{ display: flex; gap: 16px; }
.value-mark{
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--teal-bright);
  flex-shrink: 0;
}

/* ---------- Facility photo placeholder ---------- */
.photo-ph{
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--sky-pale), var(--mint));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sky);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  min-height: 280px;
  border: 1px dashed var(--sky);
}

/* ---------- CTA band ---------- */
.cta-band{
  background: var(--deep-teal);
  border-radius: 24px;
  padding: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-band h2{ color: var(--white); max-width: 480px; }
.cta-band .btn-ghost{ border-color: rgba(255,255,255,0.4); color: var(--white); }
.cta-band .btn-ghost:hover{ background: rgba(255,255,255,0.1); }

/* ---------- Contact ---------- */
.contact-grid{ display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.form-field{ margin-bottom: 20px; }
.form-field label{
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--deep-teal);
  margin-bottom: 7px;
}
.form-field input, .form-field textarea{
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--white);
  transition: border-color 0.15s ease;
}
.form-field input:focus, .form-field textarea:focus{
  outline: none;
  border-color: var(--teal-bright);
}
.location-card{
  display: flex;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.location-card:last-child{ border-bottom: 1px solid var(--line); }
.location-pin{
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--mint);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

/* ---------- Focus visibility ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--teal-bright);
  outline-offset: 2px;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .vital-divider path{ animation: none; stroke-dashoffset: 0; }
  .card, .person-card, .btn{ transition: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-art{ order: -1; max-width: 420px; margin: 0 auto; }
  .grid-3, .grid-2, .values-grid{ grid-template-columns: repeat(2, 1fr); }
  .team-grid{ grid-template-columns: repeat(3, 1fr); }
  .steps{ grid-template-columns: 1fr; gap: 32px; }
  .step-line{ display: none; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .cta-band{ padding: 44px 32px; }
}
@media (max-width: 680px){
  .nav-links, .nav-cta .btn-ghost{ display: none; }
  .nav-toggle{ display: block; }
  .grid-3, .grid-2, .values-grid, .team-grid{ grid-template-columns: 1fr 1fr; }
  .tl-item{ grid-template-columns: 70px 1fr; }
  section{ padding: 64px 0; }
  .footer-grid{ grid-template-columns: 1fr; }
  .footer-bottom{ flex-direction: column; gap: 8px; }
}
@media (max-width: 460px){
  .grid-3, .grid-2, .values-grid, .team-grid{ grid-template-columns: 1fr; }
  .wrap{ padding: 0 20px; }
  .cta-band{ flex-direction: column; align-items: flex-start; }
}

/* Mobile nav drawer */
.nav-links.open{
  display: flex;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: var(--white);
  flex-direction: column;
  padding: 24px 32px;
  border-bottom: 1px solid var(--line);
  gap: 20px;
}