/* Eastside Hearing Center — trustworthy independent practice archetype.
   Generalizable to vets, chiropractors, oral surgeons, optometrists, etc. */

:root {
  --ink: #2a2823;
  --ink-soft: #5a5650;
  --ink-mute: #8a857c;
  --cream: #faf6ed;
  --cream-2: #f3eedf;
  --cream-3: #ece5d2;
  --paper: #ffffff;
  --line: #d8cfb8;
  --line-2: #e8e0c9;
  --sage: #4a6b5e;
  --sage-2: #5d806f;
  --sage-soft: #d8e4d8;
  --sage-mist: #ebf1ea;
  --brass: #b08858;
  --brass-deep: #8a6a40;
  --display: 'Spectral', 'Times New Roman', serif;
  --body: 'Inter', -apple-system, system-ui, sans-serif;
  --shadow-sm: 0 1px 2px rgba(42,40,35,.04), 0 4px 12px rgba(42,40,35,.04);
  --shadow-md: 0 1px 3px rgba(42,40,35,.06), 0 12px 32px rgba(42,40,35,.06);
  --shadow-lg: 0 2px 6px rgba(42,40,35,.08), 0 24px 56px rgba(42,40,35,.10);
  --radius: 6px;
  --radius-lg: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--body);
  font-size: 16px; line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 720px) { .container { padding: 0 20px; } }

/* Concept banner */
.banner {
  background: var(--ink); color: var(--cream);
  font-family: var(--body); font-size: 12.5px;
  text-align: center; padding: 9px 16px;
  letter-spacing: 0.01em;
}
.banner strong { color: var(--brass); font-weight: 600; }
.banner a { color: var(--brass); border-bottom: 1px dotted; }

/* Header */
.head {
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(8px);
  background-color: rgba(250, 246, 237, .92);
}
.head-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 18px 32px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark { width: 46px; height: 46px; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text .name {
  font-family: var(--display); font-weight: 600;
  font-size: 22px; letter-spacing: -0.01em;
  color: var(--sage);
}
.brand-text .sub {
  font-family: var(--body); font-weight: 500;
  font-size: 11.5px; letter-spacing: 0.04em;
  color: var(--ink-soft); margin-top: 4px;
}
.nav { display: flex; align-items: center; gap: 28px; }
.nav a {
  font-family: var(--body); font-weight: 500;
  font-size: 14.5px; color: var(--ink-soft);
  transition: color .15s;
}
.nav a:hover { color: var(--sage); }
.nav-call {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--sage); color: var(--cream) !important;
  padding: 10px 16px; border-radius: var(--radius);
  font-family: var(--body); font-weight: 600 !important;
  font-size: 14px !important;
  transition: background .15s, transform .15s;
}
.nav-call:hover { background: var(--sage-2); transform: translateY(-1px); color: var(--cream) !important; }
.nav-call svg { width: 14px; height: 14px; }

@media (max-width: 880px) {
  .nav a:not(.nav-call) { display: none; }
  .brand-text .sub { display: none; }
}
@media (max-width: 720px) {
  .head-inner { padding: 14px 20px; }
  .nav-call { padding: 9px 14px; font-size: 13px !important; }
  .nav-call svg { width: 13px; height: 13px; }
}

/* Hero */
.hero {
  background:
    radial-gradient(ellipse at 80% 20%, var(--sage-mist), transparent 60%),
    var(--cream);
  padding: 90px 0 100px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 70px;
  align-items: center;
}
.hero-eyebrow {
  font-family: var(--body); font-weight: 600;
  font-size: 12.5px; letter-spacing: 0.14em;
  color: var(--brass); text-transform: uppercase;
  display: inline-block; margin-bottom: 24px;
  padding: 6px 14px;
  background: var(--paper);
  border: 1px solid var(--line-2);
  border-radius: 999px;
}
.hero h1 {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(40px, 5.6vw, 72px);
  line-height: 1.05; letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0 0 26px;
  max-width: 600px;
}
.hero .lede {
  font-size: 18.5px; line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 36px;
  max-width: 540px;
}
.hero-ctas {
  display: flex; gap: 20px; align-items: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--sage); color: var(--cream) !important;
  padding: 16px 28px; border-radius: var(--radius);
  font-family: var(--body); font-weight: 600;
  font-size: 15px;
  border: 0; cursor: pointer;
  transition: background .15s, transform .15s, box-shadow .15s;
  text-decoration: none !important;
  box-shadow: 0 1px 2px rgba(74,107,94,.2);
}
.btn-primary:hover {
  background: var(--sage-2);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(74,107,94,.3);
}
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--body); font-weight: 500;
  font-size: 15px;
  color: var(--ink-soft);
  padding: 14px 0;
  transition: color .15s;
}
.btn-secondary:hover { color: var(--sage); }
.btn-secondary svg { width: 16px; height: 16px; color: var(--sage); }

.hero-meta { display: flex; gap: 32px; flex-wrap: wrap; }
.meta-item {
  display: flex; align-items: center; gap: 12px;
  font-size: 13.5px; line-height: 1.4;
}
.meta-item svg { width: 24px; height: 24px; color: var(--sage); flex-shrink: 0; }
.meta-item strong { display: block; font-weight: 600; color: var(--ink); }
.meta-item span { color: var(--ink-mute); font-size: 12.5px; }

/* Hero card (doctor) */
.hero-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.card-photo {
  aspect-ratio: 4/3;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(176,136,88,.16), transparent 55%),
    linear-gradient(160deg, var(--cream-2), var(--cream-3));
  position: relative;
  overflow: hidden;
}
.card-photo::after {
  /* abstract portrait silhouette */
  content: '';
  position: absolute;
  bottom: 0; left: 50%; transform: translateX(-50%);
  width: 60%; height: 75%;
  background:
    radial-gradient(ellipse 36% 24% at 50% 22%, var(--brass) 0%, var(--brass) 38%, transparent 42%),
    radial-gradient(ellipse 50% 60% at 50% 90%, var(--sage) 0%, var(--sage) 40%, transparent 45%);
  opacity: .72;
}
.photo-mono {
  position: absolute; top: 16px; left: 16px;
  font-family: var(--body); font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.14em; color: var(--brass-deep);
  background: var(--paper);
  padding: 4px 9px; border-radius: 4px;
  z-index: 2;
}
.photo-mono::before { content: 'PORTRAIT · DR. CHEN'; }
.card-body { padding: 28px 28px 30px; }
.card-name {
  font-family: var(--display); font-weight: 600;
  font-size: 22px; letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 4px;
}
.card-title {
  font-size: 13px; color: var(--ink-soft);
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.card-quote {
  font-family: var(--display); font-style: italic;
  font-size: 16.5px; line-height: 1.55;
  color: var(--ink); margin: 0 0 22px;
  border-left: 2px solid var(--brass);
  padding-left: 14px;
}
.card-creds {
  display: grid; grid-template-columns: 1fr; gap: 6px;
  font-size: 12.5px; color: var(--ink-soft);
  padding-top: 18px;
  border-top: 1px solid var(--line-2);
}
.card-creds div::before {
  content: '◦ '; color: var(--brass); font-weight: 700;
}

@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { padding: 60px 0 70px; }
  .hero-card { max-width: 460px; }
}
@media (max-width: 720px) {
  .btn-primary { width: 100%; justify-content: center; }
  .btn-secondary { width: 100%; justify-content: center; }
  .hero-meta { gap: 18px; }
}

/* Sections */
section.services, section.doctor, section.insurance, section.reviews, section.visit {
  padding: 100px 0;
}
.section-head { margin-bottom: 60px; max-width: 720px; }
.section-head .eyebrow,
.eyebrow {
  font-family: var(--body); font-weight: 600;
  font-size: 12.5px; letter-spacing: 0.14em;
  color: var(--brass); text-transform: uppercase;
  display: inline-block; margin-bottom: 16px;
}
.section-head h2 {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(34px, 4.4vw, 52px);
  line-height: 1.05; letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: var(--ink);
}
.section-head p {
  font-size: 17px; line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
}
@media (max-width: 720px) {
  section.services, section.doctor, section.insurance, section.reviews, section.visit { padding: 64px 0; }
  .section-head { margin-bottom: 36px; }
}

/* Services */
.services { background: var(--paper); border-top: 1px solid var(--line-2); }
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.svc {
  background: var(--cream);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 32px 30px 28px;
  display: flex; flex-direction: column;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.svc:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--sage-soft);
}
.svc-icon {
  width: 56px; height: 56px;
  background: var(--sage-mist);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: var(--sage);
  margin-bottom: 22px;
}
.svc-icon svg { width: 28px; height: 28px; }
.svc h3 {
  font-family: var(--display); font-weight: 600;
  font-size: 21px; line-height: 1.2;
  margin: 0 0 12px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.svc p {
  font-size: 14.5px; line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 20px;
  flex: 1;
}
.svc-foot {
  font-size: 13px; color: var(--brass-deep);
  font-weight: 500;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}
@media (max-width: 980px) { .svc-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .svc-grid { grid-template-columns: 1fr; gap: 18px; } }

/* Doctor / about */
.doctor { background: var(--cream-2); }
.doctor-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 64px;
  align-items: start;
}
.doctor-portrait { position: sticky; top: 110px; }
.portrait {
  width: 100%; aspect-ratio: 4/5;
  background:
    radial-gradient(ellipse 36% 20% at 50% 24%, var(--brass) 0%, var(--brass) 42%, transparent 46%),
    radial-gradient(ellipse 56% 56% at 50% 86%, var(--sage) 0%, var(--sage) 42%, transparent 46%),
    linear-gradient(160deg, var(--cream-3), var(--cream-2));
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.portrait::before {
  content: 'PORTRAIT';
  position: absolute; top: 16px; left: 16px;
  font-family: var(--body); font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.16em; color: var(--brass-deep);
  background: rgba(250,246,237,.92);
  padding: 5px 10px; border-radius: 4px;
}
.portrait-meta { padding: 18px 0 0; text-align: center; }
.portrait-name {
  font-family: var(--display); font-weight: 600;
  font-size: 18px; color: var(--ink);
}
.portrait-role {
  font-size: 12.5px; color: var(--ink-soft);
  margin-top: 4px;
  letter-spacing: 0.02em;
}
.doctor-body h2 { margin-bottom: 24px; }
.doctor-body p {
  font-size: 16.5px; line-height: 1.7;
  color: var(--ink); max-width: 640px;
  margin: 0 0 18px;
}
.doctor-body p:last-of-type { margin-bottom: 36px; }
.creds-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.cred-label {
  display: block;
  font-family: var(--body); font-weight: 700;
  font-size: 11px; letter-spacing: 0.16em;
  color: var(--brass-deep); text-transform: uppercase;
  margin-bottom: 8px;
}
.cred-val {
  display: block;
  font-size: 14px; line-height: 1.55;
  color: var(--ink);
}
@media (max-width: 920px) {
  .doctor-grid { grid-template-columns: 1fr; gap: 40px; }
  .doctor-portrait { position: static; max-width: 280px; }
  .creds-grid { grid-template-columns: 1fr; padding: 24px; }
}

/* Insurance */
.insurance { background: var(--paper); border-top: 1px solid var(--line-2); }
.ins-head { text-align: center; margin-bottom: 44px; max-width: 640px; margin-left: auto; margin-right: auto; }
.ins-head h2 {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.1; margin: 0 0 14px;
  letter-spacing: -0.02em;
}
.ins-head p { color: var(--ink-soft); margin: 0; font-size: 16px; }
.ins-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.ins-card {
  background: var(--cream);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 18px 14px;
  text-align: center;
  font-size: 13.5px;
  color: var(--ink);
  font-weight: 500;
  transition: border-color .15s, background .15s;
}
.ins-card:hover { border-color: var(--sage-soft); background: var(--sage-mist); }
.ins-fine {
  text-align: center;
  margin: 28px auto 0;
  max-width: 600px;
  font-size: 13.5px;
  color: var(--ink-mute);
  font-style: italic;
}
@media (max-width: 880px) { .ins-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { .ins-grid { grid-template-columns: repeat(2, 1fr); } }

/* Reviews */
.reviews { background: var(--cream-2); }
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  margin: 0;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.review-stars {
  color: var(--brass);
  font-size: 16px;
  letter-spacing: 4px;
  margin-bottom: 18px;
}
.review p {
  font-family: var(--display); font-weight: 400;
  font-size: 16px; line-height: 1.6;
  color: var(--ink);
  margin: 0 0 22px;
  flex: 1;
}
.review p em { color: var(--sage); font-style: italic; font-weight: 500; }
.review footer {
  border-top: 1px solid var(--line-2);
  padding-top: 16px;
  font-size: 13px;
  color: var(--ink-mute);
}
.review footer strong {
  color: var(--ink); font-weight: 600; font-size: 14px;
  display: block;
}
@media (max-width: 920px) { .review-grid { grid-template-columns: 1fr; } }

/* Visit / book */
.visit { background: var(--paper); border-top: 1px solid var(--line-2); }
.visit-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}
.visit-info h2 { margin-top: 12px; margin-bottom: 22px; }
.visit-info p {
  font-size: 16.5px; line-height: 1.6;
  color: var(--ink-soft); max-width: 480px;
  margin: 0 0 32px;
}
.visit-block {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--line-2);
  align-items: start;
}
.visit-block:last-child { border-bottom: 1px solid var(--line-2); }
.block-label {
  font-family: var(--body); font-weight: 700;
  font-size: 11px; letter-spacing: 0.16em;
  color: var(--brass-deep); text-transform: uppercase;
  padding-top: 2px;
}
.block-val {
  font-size: 15px; line-height: 1.6;
  color: var(--ink);
  font-family: var(--body);
}
.block-val a { color: var(--sage); border-bottom: 1px solid transparent; transition: border-color .15s; }
.block-val a:hover { border-color: var(--sage); }
.block-muted { color: var(--ink-mute); font-size: 13px; }

.visit-form {
  background: var(--cream-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex; flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-md);
}
.form-head { margin-bottom: 8px; }
.form-head h3 {
  font-family: var(--display); font-weight: 600;
  font-size: 24px; line-height: 1.2;
  margin: 0 0 6px;
  color: var(--ink); letter-spacing: -0.01em;
}
.form-head p {
  margin: 0;
  font-size: 14px;
  color: var(--ink-soft);
}
.visit-form label {
  display: flex; flex-direction: column;
  font-family: var(--body); font-weight: 600;
  font-size: 12px; letter-spacing: 0.04em;
  color: var(--ink-soft);
  gap: 6px;
}
.visit-form input,
.visit-form select,
.visit-form textarea {
  font-family: var(--body); font-weight: 400;
  font-size: 15px;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: var(--paper);
  transition: border-color .15s, box-shadow .15s;
}
.visit-form input:focus,
.visit-form select:focus,
.visit-form textarea:focus {
  outline: 0;
  border-color: var(--sage);
  box-shadow: 0 0 0 3px var(--sage-soft);
}
.visit-form textarea { resize: vertical; min-height: 80px; }
.btn-full { width: 100%; justify-content: center; padding: 16px; margin-top: 6px; }
.form-fine {
  font-size: 12.5px;
  color: var(--ink-mute);
  text-align: center;
  margin: 4px 0 0;
}
@media (max-width: 920px) {
  .visit-grid { grid-template-columns: 1fr; gap: 40px; }
  .visit-form { padding: 28px 22px; }
}

/* Footer */
.foot {
  background: var(--ink); color: var(--cream);
  padding: 50px 0 38px;
  border-top: 4px solid var(--brass);
}
.foot-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.foot-brand {
  display: flex; align-items: center; gap: 16px;
  font-size: 13.5px; line-height: 1.5;
}
.foot-brand strong { color: var(--cream); font-family: var(--display); font-weight: 600; font-size: 17px; }
.foot-brand span { color: rgba(250,246,237,.6); font-size: 12.5px; }
.foot-meta {
  text-align: right;
  font-size: 13.5px;
  color: rgba(250,246,237,.7);
  display: flex; flex-direction: column; gap: 6px;
}
.foot-meta a { color: var(--brass); border-bottom: 1px dotted; }
.foot-credit { font-size: 12px; color: rgba(250,246,237,.5); margin-top: 8px; }
@media (max-width: 720px) {
  .foot-inner { grid-template-columns: 1fr; gap: 24px; }
  .foot-meta { text-align: left; }
}