/* =========================================================================
   ESJ Aesthetics — Theme
   Design tokens + base + reusable components. Portable, framework-agnostic.
   Fonts are close Google Fonts matches to the brand mockup.
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Montserrat:wght@300;400;500;600;700&display=swap');

/* =========================================================================
   1. TOKENS
   ========================================================================= */
:root {
  --color-navy:        #101922;
  --color-navy-deep:   #0C131B;
  --color-navy-800:    #16202B;
  --color-navy-700:    #1E2A36;

  --color-gold:        #BE9247;
  --color-gold-bright: #D2A24E;
  --color-gold-deep:   #9C7638;

  --color-blush:       #DCACA0;
  --color-blush-soft:  #F4E3DD;

  --color-cream:       #F9F0EE;
  --color-cream-2:     #FBF6F3;
  /* Warm sand — sampled from the flat paper background of the shadow-free
     oral-maxillofacial-surgery.jpg so that photo blends into the band instead
     of reading as a pasted tile. Keep this exactly equal to the image's
     background: both fields are flat, so any drift shows as a hard rectangle.
     If that artwork is ever re-exported, re-sample and update this value. */
  --color-sand:        #F6F1EB;
  --color-white:       #FFFFFF;

  --color-ink:         #1C2530;
  --color-body:        #4A545F;
  --color-muted:       #7A828C;
  --color-on-dark:     #FFFFFF;
  --color-on-dark-mut: #B9C0C8;

  --line-on-light:     rgba(16, 25, 34, .12);
  --line-on-dark:      rgba(255, 255, 255, .14);

  --font-serif: 'Cormorant Garamond', 'Cormorant', Georgia, 'Times New Roman', serif;
  --font-sans:  'Montserrat', system-ui, -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;

  --fs-display: clamp(3rem, 1.9rem + 5vw, 5.25rem);
  --fs-h1:      clamp(2.5rem, 1.7rem + 3.4vw, 3.9rem);
  --fs-h2:      clamp(2.2rem, 1.6rem + 2.6vw, 3.4rem);
  --fs-h3:      clamp(1.5rem, 1.25rem + 1.2vw, 2rem);
  --fs-section: clamp(2.4rem, 1.7rem + 3.2vw, 4.2rem);
  --fs-lead:    clamp(1.05rem, 1rem + 0.3vw, 1.2rem);
  --fs-body:    1rem;
  --fs-small:   0.875rem;
  --fs-eyebrow: 0.78rem;

  --lh-tight:   1.08;
  --lh-heading: 1.15;
  --lh-body:    1.7;

  --tracking-eyebrow: 0.22em;
  --tracking-caps:    0.14em;
  --tracking-btn:     0.16em;

  --space-1: 0.25rem;  --space-2: 0.5rem;  --space-3: 0.75rem;
  --space-4: 1rem;     --space-5: 1.5rem;  --space-6: 2rem;
  --space-7: 3rem;     --space-8: 4rem;    --space-9: 6rem;
  --section-y: clamp(3.5rem, 2rem + 5vw, 6rem);

  --container:      1200px;
  --container-wide: 1360px;
  /* Full-bleed gutter: scales with viewport so wide bands run near edge-to-edge */
  --gutter: clamp(1.25rem, 4vw, 6rem);

  --radius-sm: 2px;  --radius-md: 4px;  --radius-lg: 8px;

  --shadow-card: 0 18px 40px -24px rgba(16, 25, 34, .45);
  --shadow-soft: 0 10px 30px -20px rgba(16, 25, 34, .35);

  --ease: cubic-bezier(.2, .6, .2, 1);
  --dur: 0.25s;
}

/* =========================================================================
   2. BASE
   ========================================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--color-body);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--color-ink);
  font-weight: 500;
  line-height: var(--lh-heading);
  margin: 0 0 var(--space-4);
  letter-spacing: 0.005em;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p { margin: 0 0 var(--space-4); }
a { color: inherit; text-decoration: none; transition: color var(--dur) var(--ease); }
a:hover { color: var(--color-gold); }
img { max-width: 100%; display: block; }
::selection { background: var(--color-gold); color: #fff; }

/* =========================================================================
   3. LAYOUT HELPERS
   ========================================================================= */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
/* Wide bands run full width (only the viewport gutter insets them) */
.container--wide { max-width: none; }
.section { padding-block: var(--section-y); }

.bg-navy  { background: var(--color-navy); color: var(--color-on-dark); }
.bg-navy-gradient { background: radial-gradient(120% 140% at 70% 20%, #16212D 0%, var(--color-navy-deep) 55%); color: var(--color-on-dark); }
.bg-cream { background: var(--color-cream); }
.bg-sand  { background: var(--color-sand); }
.bg-blush { background: var(--color-blush-soft); }
.bg-rose  { background: var(--color-blush); color: var(--color-navy); }
.bg-white { background: var(--color-white); }
.bg-navy h1, .bg-navy h2, .bg-navy h3,
.bg-navy-gradient h1, .bg-navy-gradient h2, .bg-navy-gradient h3 { color: var(--color-on-dark); }

/* =========================================================================
   4. TYPOGRAPHY COMPONENTS
   ========================================================================= */
.eyebrow {
  font-family: var(--font-sans); font-size: var(--fs-eyebrow); font-weight: 600;
  letter-spacing: var(--tracking-eyebrow); text-transform: uppercase;
  color: var(--color-gold); margin: 0 0 var(--space-4); display: inline-block;
}
.display {
  font-family: var(--font-serif); font-size: var(--fs-display); font-weight: 500;
  line-height: var(--lh-tight); letter-spacing: 0.005em; margin: 0 0 var(--space-5);
}
.lead { font-size: var(--fs-lead); color: var(--color-body); max-width: 46ch; }
.bg-navy .lead, .bg-navy-gradient .lead { color: var(--color-on-dark-mut); }

.divider { width: 64px; height: 2px; border: 0; background: var(--color-gold); margin: var(--space-5) 0; }
.divider--center { margin-inline: auto; }

/* Large left-aligned band headline (Surgical Artistry… / Enhance. Maintain.…) */
.h-section { font-family: var(--font-serif); font-weight: 500; line-height: 1.1; letter-spacing: .005em; font-size: var(--fs-section); color: var(--color-ink); margin: 0 0 var(--space-4); }

.section-head { text-align: center; max-width: 640px; margin-inline: auto; margin-bottom: var(--space-7); }
.section-head .divider { margin-inline: auto; }

/* =========================================================================
   5. BUTTONS
   ========================================================================= */
.btn {
  --btn-pad-y: 0.95rem; --btn-pad-x: 1.75rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  font-family: var(--font-sans); font-size: var(--fs-small); font-weight: 600;
  letter-spacing: var(--tracking-btn); text-transform: uppercase;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  border: 1px solid transparent; border-radius: var(--radius-sm); cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
              border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn--gold { background: var(--color-gold); color: #fff; border-color: var(--color-gold); }
.btn--gold:hover { background: var(--color-gold-deep); border-color: var(--color-gold-deep); color: #fff; }
.btn--outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.btn--outline:hover { background: #fff; color: var(--color-navy); border-color: #fff; }
.btn--outline-dark { background: transparent; color: var(--color-ink); border-color: var(--color-ink); }
.btn--outline-dark:hover { background: var(--color-ink); color: #fff; }
.btn--navy { background: var(--color-navy); color: #fff; border-color: var(--color-navy); }
.btn--navy:hover { background: #000; border-color: #000; }
.btn--sm { --btn-pad-y: 0.7rem; --btn-pad-x: 1.2rem; font-size: 0.75rem; }
.btn--block { display: flex; width: 100%; }

/* =========================================================================
   6. HEADER / NAV
   ========================================================================= */
.site-header {
  position: absolute; inset: 0 0 auto 0; z-index: 30;
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-5);
  padding-block: var(--space-5);
}
.brand { font-family: var(--font-serif); color: var(--color-gold-bright); line-height: 1; }
.brand strong {
  display: block; font-size: 1.5rem; font-weight: 600; letter-spacing: 0.04em;
  /* Metallic gold sheen on the ESJ letters, matching the mockup */
  background: linear-gradient(160deg, #E7C983 0%, #D2A24E 38%, #B07E2E 62%, #E7C983 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.brand span {
  display: block; font-family: var(--font-sans); font-size: 0.58rem; font-weight: 500;
  letter-spacing: 0.32em; color: var(--color-on-dark); text-transform: uppercase; margin-top: 2px;
}

/* Header logo: larger, and the ESJ lettermark centered over AESTHETICS.
   text-align centers the stacked lines; padding-left on the tracked word
   offsets its trailing letter-space so it centers true under ESJ. */
.site-header .brand { text-align: center; }
.site-header .brand strong { font-size: clamp(2.4rem, 2rem + 1.6vw, 3.1rem); }
.site-header .brand span {
  font-size: 0.82rem; letter-spacing: 0.34em; padding-left: 0.34em; margin-top: 5px;
}

.main-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); }
.main-nav a {
  font-size: 0.75rem; font-weight: 500; letter-spacing: var(--tracking-caps);
  text-transform: uppercase; color: var(--color-on-dark);
}
.main-nav a:hover { color: var(--color-gold-bright); }

/* Mobile nav toggle (hidden on desktop) */
.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer; padding: .5rem;
  color: var(--color-on-dark);
}
.nav-toggle svg { display: block; }

/* =========================================================================
   7. HERO
   ========================================================================= */
.hero { position: relative; color: var(--color-on-dark); overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: -2; object-fit: cover; width: 100%; height: 100%; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  /* Light left-to-right scrim: darkens only behind the text, clears over the subject on the right */
  background: linear-gradient(90deg, rgba(12,19,27,.70) 0%, rgba(12,19,27,.45) 30%, rgba(12,19,27,.12) 52%, rgba(12,19,27,0) 70%);
}
.hero__inner { padding-block: clamp(9rem, 6rem + 12vw, 14rem) var(--section-y); max-width: 640px; }
/* Text sits on the dark image — force light colors (defaults are for light bg) */
.hero h1, .hero h2, .hero h3, .hero .display { color: var(--color-on-dark); }
.hero .lead { color: var(--color-on-dark-mut); }
/* subtle shadow so type stays legible even where the scrim is light */
.hero__inner .display, .hero__inner .lead,
.hero__inner .hero__subline { text-shadow: 0 1px 24px rgba(8, 12, 18, .45); }

/* Hero sub-line (dual-training) + credentials row */
.hero__subline {
  font-family: var(--font-sans); font-weight: 600; font-size: var(--fs-small);
  letter-spacing: .04em; color: var(--color-on-dark); margin: 0 0 var(--space-3);
}
.hero__creds {
  font-family: var(--font-sans); font-size: var(--fs-small);
  letter-spacing: .04em; color: var(--color-on-dark-mut); margin: 0;
}

/* =========================================================================
   8. PROCEDURE / IMAGE CARDS
   ========================================================================= */
.card-grid { display: grid; gap: clamp(1.5rem, 1rem + 1.5vw, 2.5rem); grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.proc-card {
  position: relative; display: block; aspect-ratio: 1 / 1; overflow: hidden;
  border-radius: var(--radius-sm); color: #fff; isolation: isolate;
  background: var(--color-navy-800); /* fallback tile before/without a photo */
}
.proc-card__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 0.6s var(--ease); }
.proc-card::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to top, rgba(10,15,20,.9) 0%, rgba(10,15,20,.35) 45%, rgba(10,15,20,.05) 100%);
}
.proc-card:hover .proc-card__img { transform: scale(1.05); }
.proc-card__body { position: absolute; inset: auto 0 0 0; padding: var(--space-5); }
.proc-card__title { font-family: var(--font-serif); font-size: var(--fs-h3); color: #fff; margin: 0 0 var(--space-2); }
.proc-card__title::after { content: ""; display: block; width: 40px; height: 2px; background: var(--color-gold); margin-top: var(--space-3); }
.proc-card__text { font-size: var(--fs-small); color: rgba(255,255,255,.85); margin: var(--space-3) 0 0; }

/* placeholder tint until real photography is dropped in */
.ph { background: linear-gradient(135deg, #2a3542, #4a5663); display: grid; place-items: center; color: rgba(255,255,255,.4); font-size: .7rem; letter-spacing: .1em; }

/* =========================================================================
   9. ICON FEATURE ROW
   ========================================================================= */
.icon-row { display: grid; gap: var(--space-6); grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); text-align: center; }
.icon-row__item { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); }
.icon-row__mark { color: var(--color-gold); font-size: 1.6rem; }
.icon-row__mark svg { width: 52px; height: 52px; display: block; }
.icon-row__label { font-size: 0.8rem; font-weight: 600; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-ink); line-height: 1.35; }

/* Skin & Facial Aesthetics band: intro on the left, icon row on the right */
.skin-split { display: grid; grid-template-columns: minmax(260px, 1fr) 2fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: stretch; }
/* Icons fill the full right half; items stretch so the dividers run full height */
.aesthetics-icons { display: grid; grid-template-columns: repeat(5, 1fr); align-items: stretch; text-align: center; }
.aesthetics-icons .icon-row__item { display: flex; align-items: center; justify-content: center; padding: var(--space-5) var(--space-3); border-left: 1px solid rgba(16, 25, 34, .14); }
.aesthetics-icons .icon-row__item a { display: flex; flex-direction: column; align-items: center; gap: var(--space-4); }
.aesthetics-icons .icon-row__mark { transition: transform var(--dur) var(--ease); }
.aesthetics-icons .icon-row__item:hover .icon-row__mark { transform: translateY(-3px); }
@media (max-width: 860px) {
  .skin-split { grid-template-columns: 1fr; align-items: start; }
  .aesthetics-icons { grid-template-columns: repeat(3, 1fr); }
  .aesthetics-icons .icon-row__item { border-left: 0; }
}
@media (max-width: 480px) { .aesthetics-icons { grid-template-columns: 1fr 1fr; } }

/* Body Contouring band: intro on the left, two overlay cards on the right */
.body-split { display: grid; grid-template-columns: minmax(280px, 1fr) 1.85fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.body-cards { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1rem, 2vw, 1.5rem); }
.body-card {
  position: relative; display: block; aspect-ratio: 3 / 2; overflow: hidden;
  border-radius: var(--radius-sm); color: var(--color-navy); isolation: isolate; background: #EEEDED;
}
.body-card__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center right; z-index: -2; }
/* Light scrim on the left keeps the dark title/text readable over the photo */
.body-card::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(238,237,235,.96) 0%, rgba(238,237,235,.72) 26%, rgba(238,237,235,.18) 48%, transparent 62%);
}
.body-card__body { position: absolute; inset: 0 auto 0 0; display: flex; flex-direction: column; justify-content: center; gap: var(--space-3); padding: clamp(1rem, 2.5vw, 2rem); max-width: 60%; }
.body-card__title { font-family: var(--font-serif); font-size: var(--fs-h3); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; line-height: 1.08; color: var(--color-navy); }
.body-card__text { font-size: var(--fs-small); color: var(--color-body); margin: 0; }
.body-card__arrow { display: inline-block; font-size: 1.2rem; color: var(--color-navy); transition: transform var(--dur) var(--ease); }
.body-card:hover .body-card__arrow { transform: translateX(5px); }
@media (max-width: 860px) {
  .body-split { grid-template-columns: 1fr; }
  .body-cards { grid-template-columns: 1fr; }
  .body-card { aspect-ratio: 5 / 2; }
}
@media (max-width: 520px) { .body-card { aspect-ratio: 3 / 2; } .body-card__body { max-width: 66%; } }

/* Split CTA band: navy "Proudly Serving" | rose "Your Private Consultation" */
.cta-split { display: grid; grid-template-columns: 1fr 1fr; }
.cta-split__half { display: flex; align-items: center; padding: clamp(2.5rem, 1.8rem + 3vw, 4rem) clamp(1.5rem, 4vw, 4.5rem); }
.cta-split__inner { max-width: 540px; width: 100%; }
.cta-split__serving { background: var(--color-navy); color: var(--color-on-dark); justify-content: flex-end; }
.cta-split__serving .cta-split__inner { margin-left: auto; }
.cta-split__next { background: var(--color-blush); color: var(--color-navy); }
.cta-split h2 { font-size: clamp(1.5rem, 1.15rem + 1.5vw, 2.15rem); line-height: 1.15; margin: 0 0 var(--space-4); }
.cta-split__serving h2 { color: var(--color-on-dark); }
.cta-split__serving .eyebrow { color: var(--color-gold); }
.cta-split__serving p { font-size: var(--fs-small); color: var(--color-on-dark-mut); margin: var(--space-3) 0 0; max-width: 46ch; }
.cta-split__next .eyebrow { color: var(--color-navy); }
.cta-split__next h2 { color: var(--color-navy); }
.cta-pin { color: var(--color-gold); display: block; margin-bottom: var(--space-3); }
.cta-pin svg { width: 40px; height: 40px; display: block; }
@media (max-width: 860px) {
  .cta-split { grid-template-columns: 1fr; }
  .cta-split__serving { justify-content: flex-start; }
  .cta-split__serving .cta-split__inner { margin-left: 0; }
}

/* =========================================================================
   10. TRUST / CREDENTIAL BAR
   ========================================================================= */
.trust-bar { background: var(--color-navy); color: var(--color-on-dark); border-top: 1px solid var(--line-on-dark); border-bottom: 1px solid var(--line-on-dark); }
.trust-bar__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-5); padding-block: var(--space-5); }
.trust-item { display: flex; align-items: center; gap: 0.75rem; }
.trust-item__mark { color: var(--color-gold); flex: none; font-size: 1.3rem; }
.trust-item__label { font-size: 0.72rem; font-weight: 600; line-height: 1.35; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-on-dark); }
.trust-item__label span { display: block; color: var(--color-on-dark-mut); font-weight: 400; }
/* On small screens, a tidy 2-column grid reads better than uneven flex-wrap */
@media (max-width: 600px) {
  .trust-bar__inner { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5) var(--space-4); }
}

/* =========================================================================
   11. FOOTER
   ========================================================================= */
.site-footer { background: var(--color-navy-deep); color: var(--color-on-dark-mut); padding-block: clamp(3rem, 2rem + 3vw, 4.5rem) var(--space-6); }
.site-footer a:hover { color: var(--color-gold-bright); }
.site-footer h4 { font-family: var(--font-sans); font-size: 0.82rem; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-gold); margin: 0 0 var(--space-4); }

.footer-top { display: grid; grid-template-columns: minmax(230px, 1fr) 3fr; gap: clamp(2rem, 4vw, 4rem); }
.footer-brand .brand { margin-bottom: var(--space-4); }
.footer-brand__doctor { font-size: 0.82rem; color: var(--color-on-dark); margin: 0 0 var(--space-3); line-height: 1.65; }
.footer-accolade { color: var(--color-gold); font-weight: 600; }
.footer-brand__blurb { font-size: 0.8rem; color: var(--color-on-dark-mut); margin: 0; max-width: 34ch; }

.footer-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: clamp(1.5rem, 2.5vw, 2.25rem); }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; font-size: var(--fs-small); }
.footer-col h4 a { color: inherit; }
.footer-col--contact ul { gap: 0.4rem; }

.footer-social { display: flex; gap: 0.6rem; margin-top: var(--space-4); }
.footer-social a { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line-on-dark); border-radius: 50%; color: var(--color-on-dark-mut); }
.footer-social a:hover { color: var(--color-navy); background: var(--color-gold-bright); border-color: var(--color-gold-bright); }
.footer-social svg { width: 16px; height: 16px; }

.footer-legal { margin-top: clamp(2rem, 4vw, 3rem); padding-top: var(--space-5); border-top: 1px solid var(--line-on-dark); font-size: 0.78rem; display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-5); justify-content: space-between; align-items: center; }
.footer-legal nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; }

@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr; }
  /* Mobile stack order: Brand, then Contact, then the service/area columns */
  .footer-col--contact { order: -1; }
}
@media (max-width: 560px) { .footer-links { grid-template-columns: 1fr; } }

/* =========================================================================
   12. UTILITIES
   ========================================================================= */
.text-center { text-align: center; }
.text-gold { color: var(--color-gold); }
.grid-2 { display: grid; gap: clamp(2rem, 5vw, 4.5rem); grid-template-columns: 1fr 1fr; align-items: center; }

/* Structural-rejuvenation split: image takes the larger column and fills it */
.split-rejuv { display: grid; gap: clamp(2rem, 5vw, 4.5rem); grid-template-columns: 1fr 1.35fr; align-items: center; }
/* Image anchors to the bottom of the section so it bleeds off the bottom edge
   (rather than floating centered with the neck looking cut off) */
.split-rejuv { align-items: end; }
.split-rejuv > div { align-self: center; }
.split-rejuv__img { width: 100%; height: auto; display: block; align-self: end; border-radius: var(--radius-sm) var(--radius-sm) 0 0; }
@media (max-width: 860px) {
  .split-rejuv { grid-template-columns: 1fr; }
  .split-rejuv__img { max-width: 560px; margin-inline: auto; }
}
.stack > * + * { margin-top: var(--space-4); }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* =========================================================================
   13. RESPONSIVE
   ========================================================================= */
@media (max-width: 860px) {
  .grid-2 { grid-template-columns: 1fr; }
  .site-footer__cols { grid-template-columns: 1fr 1fr; }

  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: absolute; inset: 100% 0 auto 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--color-navy); padding: var(--space-4) var(--gutter);
    border-top: 1px solid var(--line-on-dark);
    transform: translateY(-10px); opacity: 0; pointer-events: none;
    transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
  }
  .main-nav a { padding-block: var(--space-3); width: 100%; }
  .site-header.is-open .main-nav { transform: translateY(0); opacity: 1; pointer-events: auto; }
}

@media (max-width: 520px) {
  .site-footer__cols { grid-template-columns: 1fr; }
}

/* =========================================================================
   14. INTERIOR PAGE MODULES
   Built from design/mockups/interior.png (About Dr. Stephenson).
   Every module here is page-agnostic — About, Pricing/Financing, FAQs,
   Patient Resources, Contact Confirmation, and New Patient Forms all
   compose from this set. Each carries its own media queries.
   ========================================================================= */

/* --- 14.1 Solid header -----------------------------------------------------
   The homepage header is absolutely positioned so it floats over the photo
   hero. Interior pages sit on a navy band instead, so the header becomes a
   real, in-flow bar. `inset` must be reset or the offsets would still apply. */
.site-header--solid {
  position: relative;
  inset: auto;
  background: var(--color-navy);
  border-bottom: 1px solid var(--line-on-dark);
}
/* Gold underline under the current page, per the mockup's ABOUT item */
.main-nav a[aria-current="page"] {
  color: var(--color-on-dark);
  box-shadow: inset 0 -2px 0 var(--color-gold);
  padding-bottom: 4px;
}
@media (max-width: 860px) {
  .main-nav a[aria-current="page"] { box-shadow: inset 2px 0 0 var(--color-gold); padding-left: var(--space-3); }
}

/* --- 14.2 Breadcrumb ------------------------------------------------------ */
.breadcrumb {
  font-family: var(--font-sans); font-size: 0.75rem; letter-spacing: 0.04em;
  color: var(--color-on-dark-mut); margin: 0 0 var(--space-5);
}
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 0.55rem; margin: 0; padding: 0; }
.breadcrumb li { display: flex; align-items: center; gap: 0.55rem; }
.breadcrumb li + li::before { content: "›"; color: var(--color-gold); font-size: 0.95rem; line-height: 1; }
.breadcrumb a:hover { color: var(--color-gold-bright); }
.breadcrumb [aria-current="page"] { color: var(--color-on-dark); }

/* --- 14.3 Interior hero ---------------------------------------------------
   Navy band: copy on the left, subject photo bleeding off the right edge.
   The image is absolutely placed so it reaches the true viewport edge rather
   than stopping at the container gutter. */
.page-hero {
  position: relative; overflow: hidden;
  background: radial-gradient(120% 140% at 70% 20%, #16212D 0%, var(--color-navy-deep) 55%);
  color: var(--color-on-dark);
}
.page-hero__media { position: absolute; inset: 0 0 0 auto; width: 46%; z-index: 0; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
/* Scrim fades the photo into the navy so headline type stays legible */
.page-hero__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--color-navy-deep) 0%, rgba(12,19,27,.55) 28%, rgba(12,19,27,0) 62%);
}
.page-hero__inner {
  position: relative; z-index: 1;
  max-width: 620px;
  padding-block: clamp(2.5rem, 1.8rem + 3vw, 4rem) clamp(3rem, 2rem + 4vw, 5.5rem);
}
.page-hero h1 { color: var(--color-on-dark); font-size: var(--fs-h1); margin: 0 0 var(--space-2); }
.page-hero .lead { color: var(--color-on-dark-mut); max-width: 48ch; }
.page-hero .eyebrow { color: var(--color-gold); }
.page-hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-4); margin-top: var(--space-5); }

/* Text-only variant for pages with no hero subject (FAQs, forms, confirmation) */
.page-hero--plain .page-hero__inner { max-width: 760px; }

@media (max-width: 900px) {
  .page-hero__media { position: relative; inset: auto; width: 100%; height: clamp(220px, 45vw, 340px); }
  .page-hero__media::after { background: linear-gradient(180deg, rgba(12,19,27,.55) 0%, rgba(12,19,27,0) 45%); }
  .page-hero__inner { max-width: none; padding-bottom: var(--space-7); }
}

/* --- 14.4 Dual-column icon feature ---------------------------------------
   "The Power of Two Specialties": line-art illustration left, two icon+copy
   blocks right split by a hairline rule. */
.dual-spec { display: grid; grid-template-columns: minmax(200px, 0.85fr) 2fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
/* Sized for oral-maxillofacial-surgery.jpg (740x812, shadow-free revision).
   The photo's paper background is a flat #F6F1EB — keep --color-sand equal to
   it so the edges dissolve; any mismatch now reads as a hard rectangle. */
.dual-spec__art { width: 100%; height: auto; max-width: 340px; margin-inline: auto; }
.dual-spec__pair { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 3rem); }
.dual-spec__item + .dual-spec__item { border-left: 1px solid var(--line-on-light); padding-left: clamp(1.5rem, 4vw, 3rem); }
.dual-spec__head { display: flex; align-items: center; gap: var(--space-4); margin-bottom: var(--space-3); }
.dual-spec__mark {
  flex: none; width: 56px; height: 56px; border-radius: 50%;
  background: var(--color-navy); color: var(--color-gold);
  display: grid; place-items: center;
}
.dual-spec__mark svg { width: 30px; height: 30px; }
.dual-spec__title { font-family: var(--font-serif); font-size: 1.2rem; color: var(--color-ink); margin: 0; line-height: 1.25; }
.dual-spec__item p { font-size: var(--fs-small); margin: 0; }
@media (max-width: 900px) {
  .dual-spec { grid-template-columns: 1fr; }
  .dual-spec__art { max-width: 260px; margin-inline: auto; }
}
@media (max-width: 620px) {
  .dual-spec__pair { grid-template-columns: 1fr; }
  .dual-spec__item + .dual-spec__item { border-left: 0; border-top: 1px solid var(--line-on-light); padding-left: 0; padding-top: var(--space-5); }
}

/* --- 14.5 Credential cards ------------------------------------------------
   4-up row: gold line icon, serif title, small caption. */
.cred-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(0.75rem, 1.5vw, 1.25rem); }
.cred-card {
  background: rgba(255, 255, 255, .55);
  border: 1px solid rgba(190, 146, 71, .22);
  border-radius: var(--radius-sm);
  padding: clamp(1.5rem, 1rem + 1.5vw, 2.25rem) var(--space-5);
  text-align: center;
}
.cred-card__mark { color: var(--color-gold); margin-bottom: var(--space-4); }
.cred-card__mark svg { width: 48px; height: 48px; margin-inline: auto; }
.cred-card__title { font-family: var(--font-serif); font-size: 1.25rem; line-height: 1.2; color: var(--color-ink); margin: 0 0 var(--space-3); }
.cred-card__text { font-size: var(--fs-small); color: var(--color-body); margin: 0; }
@media (max-width: 900px) { .cred-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .cred-cards { grid-template-columns: 1fr; } }

/* --- 14.6 Split feature ---------------------------------------------------
   Copy left, photo bleeding off the right viewport edge ("Natural. Refined.
   Timeless."). Same bleed technique as the interior hero. */
.split-feature { position: relative; overflow: hidden; }
.split-feature__media { position: absolute; inset: 0 0 0 auto; width: 50%; }
.split-feature__media img { width: 100%; height: 100%; object-fit: cover; }
.split-feature__inner { position: relative; z-index: 1; max-width: 46%; padding-block: var(--section-y); }
.split-feature__sig { max-width: 210px; margin: var(--space-5) 0 var(--space-3); }
.split-feature__byline { font-size: var(--fs-small); color: var(--color-body); margin: 0; }
/* Mirrored: photo on the left, copy on the right */
.split-feature--reverse .split-feature__media { inset: 0 auto 0 0; }
.split-feature--reverse .split-feature__inner { margin-left: auto; }
@media (max-width: 900px) {
  .split-feature__media { position: relative; inset: auto; width: 100%; height: clamp(220px, 50vw, 360px); }
  .split-feature--reverse .split-feature__media { inset: auto; }
  .split-feature__inner { max-width: none; padding-block: var(--space-7); }
}

/* --- 14.7 Horizontal timeline --------------------------------------------
   Education & training: gold rule with gold dots, label + detail beneath. */
.timeline { position: relative; display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-4); }
/* Rule stops at the first and last dot centers rather than running edge-to-edge */
.timeline::before {
  content: ""; position: absolute; top: 5px; height: 1px;
  left: calc(100% / 12); right: calc(100% / 12);
  background: rgba(190, 146, 71, .45);
}
.timeline__step { position: relative; text-align: center; padding-top: var(--space-5); }
.timeline__dot {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 11px; height: 11px; border-radius: 50%; background: var(--color-gold);
}
.timeline__label { font-family: var(--font-sans); font-size: 0.72rem; font-weight: 700; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-ink); margin: 0 0 var(--space-2); line-height: 1.35; }
.timeline__detail { font-size: var(--fs-small); color: var(--color-body); margin: 0; line-height: 1.5; }
@media (max-width: 1000px) { .timeline { grid-template-columns: repeat(3, 1fr); row-gap: var(--space-6); } .timeline::before { display: none; } }
@media (max-width: 560px) { .timeline { grid-template-columns: 1fr 1fr; } }

/* --- 14.8 Interior CTA band ----------------------------------------------
   Navy band closing every interior page: portrait bleeding off the left,
   centered message, gold button + phone on the right. */
.cta-band { position: relative; background: var(--color-navy); color: var(--color-on-dark); overflow: hidden; }
.cta-band__inner {
  display: grid; grid-template-columns: minmax(120px, 200px) 1fr auto;
  gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center;
  padding-block: clamp(2rem, 1.5rem + 2vw, 3rem);
}
/* Circular crop that bleeds off the bottom of the band, per the mockup */
.cta-band__portrait { align-self: end; margin-bottom: calc(-1 * clamp(2rem, 1.5rem + 2vw, 3rem)); }
.cta-band__portrait img {
  width: 100%; aspect-ratio: 1; object-fit: cover; object-position: center 22%;
  border-radius: 50%;
}
.cta-band__body { text-align: center; }
.cta-band__body .eyebrow { color: var(--color-gold); margin-bottom: var(--space-3); }
.cta-band__body h2 { color: var(--color-on-dark); font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.35rem); margin: 0 0 var(--space-3); }
.cta-band__body p { font-size: var(--fs-small); color: var(--color-on-dark-mut); margin: 0; }
.cta-band__actions { display: grid; justify-items: center; gap: var(--space-4); }
.cta-band__phone { display: inline-flex; align-items: center; gap: 0.5rem; font-size: var(--fs-small); color: var(--color-gold); }
.cta-band__phone svg { width: 15px; height: 15px; }
@media (max-width: 960px) {
  .cta-band__inner { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .cta-band__portrait { display: none; }
}

/* --- 14.9 Interior prose --------------------------------------------------
   Long-form body copy for FAQs, financing terms, forms instructions. */
.prose { max-width: 68ch; }
.prose h2 { font-size: var(--fs-h3); margin-top: var(--space-7); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.25rem; margin-top: var(--space-6); }
.prose ul, .prose ol { margin: 0 0 var(--space-4); padding-left: 1.25rem; display: grid; gap: 0.5rem; }
.prose li::marker { color: var(--color-gold); }
.prose a { color: var(--color-gold-deep); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--color-gold); }

/* --- 14.10 Accordion (FAQs) ----------------------------------------------
   Native <details>/<summary> — keyboard accessible with no JS. */
.accordion { border-top: 1px solid var(--line-on-light); max-width: 900px; }
.accordion__item { border-bottom: 1px solid var(--line-on-light); }
.accordion__item summary {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  padding: var(--space-5) 0; cursor: pointer; list-style: none;
  font-family: var(--font-serif); font-size: 1.2rem; color: var(--color-ink);
}
.accordion__item summary::-webkit-details-marker { display: none; }
.accordion__item summary::after {
  content: "+"; flex: none; color: var(--color-gold); font-family: var(--font-sans);
  font-size: 1.4rem; line-height: 1; transition: transform var(--dur) var(--ease);
}
.accordion__item[open] summary::after { transform: rotate(45deg); }
.accordion__item summary:hover { color: var(--color-gold-deep); }
.accordion__panel { padding: 0 0 var(--space-5); max-width: 68ch; }
.accordion__panel > :last-child { margin-bottom: 0; }