/* ==========================================================================
   Skintastic Skin & Beauty — Mobile Skin Clinic
   Design system: calm clinical editorial. Navy / periwinkle / powder blue /
   warm grey / white — sourced from the brand colour palette. See
   DESIGN_GUIDELINES.md for the adopted principles and anti-slop constraints.
   No build tooling — plain modern CSS, mobile-first.
   ========================================================================== */

:root {
  /* Brand palette — sourced from Skintastic brand colour swatches */
  --navy-950: #0c1a33;
  --navy-900: #122a4e;
  --navy-800: #1b3a66;
  --navy-700: #27497d;
  --navy-600: #3a5a93;
  --periwinkle-600: #7891c4;
  --periwinkle-500: #9bb0dc;
  --periwinkle-300: #c0cdea;
  --powder-200: #dbe6f6;
  --powder-100: #ecf1fa;
  --grey-500: #96928b;
  --grey-200: #e4e1db;
  --grey-100: #f3f1ed;
  --grey-600: #767b85;
  --grey-400: #a6abb4;
  --ink-900: #161e2c;
  --ink-700: #30394a;
  --white: #ffffff;

  /* Semantic tokens */
  --color-bg: var(--white);
  --color-surface: var(--white);
  --color-surface-alt: var(--powder-100);
  --color-text: var(--ink-900);
  --color-text-muted: var(--ink-700);
  --color-accent: var(--navy-800);
  --color-accent-strong: var(--navy-950);
  --color-link: var(--navy-800);
  --color-border: var(--grey-200);

  --font-serif: 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, 'Helvetica Neue', Arial, sans-serif;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 6px;

  --container-w: 1180px;
  --space-section: clamp(3.5rem, 6vw, 6.5rem);

  --sticky-bar-h: 64px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol { margin: 0; }
ul, ol { list-style: none; padding: 0; }
img, picture, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--color-link); }
a:not([class]) { text-underline-offset: .18em; }

html, body { height: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(var(--sticky-bar-h) + env(safe-area-inset-bottom));
}
@media (min-width: 900px) {
  body { padding-bottom: 0; }
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  color: var(--navy-950);
  letter-spacing: .005em;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 500; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p { max-width: 62ch; }
.lede { font-size: 1.1rem; color: var(--color-text-muted); max-width: 54ch; }

.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
@media (min-width: 640px) { .container { padding-inline: 2rem; } }

section { padding-block: var(--space-section); }
.section-tight { padding-block: clamp(2.25rem, 4vw, 3.5rem); }
.section-alt { background: var(--color-surface-alt); }
.section-navy {
  background: var(--navy-950);
  color: var(--powder-100);
}
.section-navy h2, .section-navy h3 { color: var(--white); }
.section-navy p { color: var(--powder-200); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--navy-700);
  margin-bottom: .75rem;
}
.section-navy .eyebrow { color: var(--periwinkle-300); }
.eyebrow::before {
  content: "";
  width: 1.6em;
  height: 1px;
  background: currentColor;
}

.section-head {
  max-width: 44rem;
  margin-bottom: clamp(1.75rem, 3vw, 2.75rem);
}
.section-head.center { margin-inline: auto; text-align: center; }

/* ---------- Visually hidden / skip link ---------- */
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; padding: 0; margin: -1px;
}
.skip-link {
  position: absolute; left: 1rem; top: -4rem;
  background: var(--navy-950); color: var(--white);
  padding: .75rem 1.25rem; border-radius: var(--radius-sm);
  z-index: 200; transition: top .15s ease;
}
.skip-link:focus { top: 1rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .85rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600; font-size: .96rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease;
  line-height: 1.1;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--navy-950);
  color: var(--white);
}
.btn-primary:hover { background: var(--navy-800); }
.btn-secondary {
  background: var(--white);
  color: var(--navy-950);
  border-color: var(--navy-800);
}
.btn-secondary:hover { background: var(--powder-100); }
.btn-ghost-invert {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.55);
}
.btn-ghost-invert:hover { background: rgba(255,255,255,.12); }
.btn-block { width: 100%; }
.btn-sm { padding: .55rem 1.1rem; font-size: .85rem; }
.btn[aria-disabled="true"] { opacity: .55; pointer-events: none; }
.btn:disabled { opacity: .55; pointer-events: none; }

a:focus-visible,
button:focus-visible,
.btn:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--navy-800);
  outline-offset: 2px;
}

.cta-row { display: flex; flex-wrap: wrap; gap: .85rem; align-items: center; }
.cta-row--center { justify-content: center; }

/* ---------- Spacing modifiers (replaces repeated inline margin styles) ---------- */
.centered-block { margin-inline: auto; }
.mt-sm { margin-top: 1.5rem; }
.mt-md { margin-top: 1.75rem; }
.mt-lg { margin-top: 2rem; }
.mt-xl { margin-top: 2.5rem; }
.faq-list--narrow { max-width: 48rem; }
.faq-list--wide { max-width: 60rem; margin-inline: auto; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}
@media (min-width: 1100px) { .site-header .container { min-height: 88px; } }
.brand { display: flex; align-items: center; text-decoration: none; }
.brand img { height: 52px; width: auto; filter: contrast(1.15) saturate(1.1); }
@media (min-width: 1100px) { .brand img { height: 58px; width: auto; } }

.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--white);
}
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="false"] .icon-close { display: none; }

.site-nav {
  position: fixed; inset: 76px 0 0 0;
  background: var(--color-bg);
  padding: 1.25rem 1.25rem calc(2rem + var(--sticky-bar-h) + env(safe-area-inset-bottom));
  overflow-y: auto;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
  z-index: 90;
}
.site-nav.is-open { opacity: 1; transform: translateY(0); visibility: visible; }
.site-nav ul { display: flex; flex-direction: column; gap: .15rem; }
.site-nav a {
  display: block; padding: .85rem .25rem;
  text-decoration: none; color: var(--ink-900); font-weight: 600;
  border-bottom: 1px solid var(--color-border);
}
.site-nav a[aria-current="page"] { color: var(--navy-800); }
.site-nav .nav-sub { padding-left: 1rem; display: none; flex-direction: column; }
.site-nav .nav-group.is-open .nav-sub { display: flex; }
.site-nav .nav-sub a { font-weight: 500; font-size: .95rem; border-bottom: 1px dashed var(--color-border); }
.nav-disclosure {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  background: none; border: none; padding: .85rem .25rem; font: inherit; font-weight: 600;
  border-bottom: 1px solid var(--color-border); text-align: left;
}
.nav-disclosure svg { width: 16px; height: 16px; transition: transform .15s ease; }
.nav-group.is-open .nav-disclosure svg { transform: rotate(180deg); }
.nav-header-cta { margin-top: 1.25rem; display: flex; flex-direction: column; gap: .6rem; }
.site-nav .nav-header-cta .btn-primary { color: var(--white); }

@media (min-width: 1100px) {
  .nav-toggle { display: none; }
  .site-nav {
    position: static; inset: auto; transform: none; opacity: 1; visibility: visible;
    padding: 0; overflow: visible; background: transparent;
    display: flex; align-items: center; gap: 2.25rem;
  }
  .site-nav ul { flex-direction: row; align-items: center; gap: 1.6rem; }
  .site-nav a { padding: .4rem 0; border-bottom: none; font-weight: 500; font-size: .96rem; position: relative; }
  .site-nav a[aria-current="page"]::after,
  .nav-group.is-current > .nav-disclosure::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--navy-800);
  }
  .nav-group { position: relative; }
  .nav-disclosure { border: none; padding: .4rem 0; width: auto; gap: .35rem; }
  .nav-group .nav-sub {
    display: flex; flex-direction: column; position: absolute; top: 100%; left: 0;
    background: var(--white); border: 1px solid var(--color-border); border-radius: var(--radius-md);
    padding: .6rem; margin: 0; list-style: none;
    min-width: 220px; max-width: min(300px, calc(100vw - 2rem));
    box-shadow: 0 16px 32px -18px rgba(12, 26, 51, .28);
    opacity: 0; visibility: hidden; transform: translateY(4px);
    transition: opacity .15s ease, transform .15s ease, visibility .15s;
  }
  .nav-group .nav-sub li { list-style: none; margin: 0; }
  /* Services is always the first submenu in the nav and the only one long
     enough to warrant a compact 2-column grid; matched by id so this works
     site-wide without per-page markup. Every other submenu (e.g. "More")
     stays a simple single column. */
  .nav-group .nav-sub#services-sub {
    display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 .25rem; align-items: start;
    min-width: 400px; max-width: min(480px, calc(100vw - 2rem));
  }
  .nav-group .nav-sub#services-sub li:first-child { grid-column: 1 / -1; }
  .nav-group .nav-sub#services-sub li:first-child a {
    font-weight: 700; border-bottom: 1px solid var(--color-border);
    margin-bottom: .3rem; padding-bottom: .75rem;
  }
  .nav-group:hover .nav-sub,
  .nav-group:focus-within .nav-sub,
  .nav-group.is-open .nav-sub { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-group .nav-sub a {
    display: block; padding: .6rem .75rem; border-radius: var(--radius-sm); border: none;
    line-height: 1.3; min-height: 44px; display: flex; align-items: center;
  }
  .nav-group .nav-sub a:hover,
  .nav-group .nav-sub a:focus-visible { background: var(--powder-100); color: var(--navy-800); }
  .nav-header-cta { flex-direction: row; margin: 0; }
  .nav-header-cta .btn-sm { padding: .7rem .8rem; font-size: .82rem; white-space: nowrap; }
}

/* ---------- Sticky mobile action bar ---------- */
.mobile-action-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 110;
  display: grid; grid-template-columns: 1fr 1fr;
  background: var(--white);
  border-top: 1px solid var(--color-border);
  padding: .5rem .6rem calc(.5rem + env(safe-area-inset-bottom));
  gap: .5rem;
}
.mobile-action-bar .btn {
  width: 100%; min-width: 0; padding-block: .75rem; padding-inline: .5rem;
  font-size: .88rem; white-space: normal; overflow-wrap: break-word;
}
@media (min-width: 900px) { .mobile-action-bar { display: none; } }
@media (max-width: 374px) {
  .mobile-action-bar { gap: .35rem; padding-inline: .4rem; }
  .mobile-action-bar .btn { padding-inline: .35rem; font-size: .78rem; }
}

/* ---------- Hero ---------- */
.hero {
  background: var(--color-bg);
  color: var(--color-text);
}
.hero-grid { display: grid; gap: 2.25rem; align-items: stretch; }
@media (max-width: 979px) {
  .hero-grid { grid-template-columns: 1fr; }
}
@media (min-width: 980px) {
  .hero-grid { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(2rem, 4vw, 3.5rem); min-height: min(600px, 80vh); }
}
.hero-copy {
  display: flex; flex-direction: column; justify-content: center;
  padding-block: clamp(2.75rem, 7vw, 4.5rem);
}
@media (min-width: 980px) {
  .hero-copy {
    padding-left: clamp(2rem, 4vw, 3.25rem);
    padding-right: clamp(2.5rem, 6vw, 4.5rem);
    padding-block: clamp(3rem, 8vw, 5rem);
    min-width: 0;
  }
}
.hero h1 { color: var(--navy-950); margin-bottom: 1rem; }
.hero .lede { color: var(--color-text-muted); font-size: 1.12rem; max-width: 46ch; }
.hero-credential-line {
  margin-top: 1.5rem; padding-top: 1.1rem; border-top: 1px solid var(--color-border);
  font-size: .86rem; font-weight: 600; color: var(--navy-700);
  display: flex; flex-wrap: wrap; gap: .5em; align-items: center; max-width: 46ch;
}
.hero-credential-line .sep { color: var(--grey-400); font-weight: 400; }
.hero-secondary-action { margin-top: 1rem; font-size: .92rem; }
.hero-secondary-action a { font-weight: 600; text-decoration: none; }
.hero-secondary-action a:hover { text-decoration: underline; }
/* ---------- Hero field (text-led hero; real Skintastic brand photography) ---------- */
.hero-field {
  position: relative;
  margin: 0;
  min-height: 220px;
  max-height: 320px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--navy-950);
}
.hero-field::after {
  content: "";
  position: absolute; inset: 0; z-index: 1;
  background: var(--navy-900);
  opacity: .28;
  mix-blend-mode: multiply;
}
.hero-field img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%;
  display: block;
}
.hero-field-note {
  position: absolute; left: .9rem; bottom: .9rem; z-index: 2;
  background: rgba(12,26,51,.75); color: var(--powder-100);
  font-size: .72rem; font-weight: 600; letter-spacing: .01em;
  padding: .35rem .65rem; border-radius: var(--radius-sm);
}
@media (min-width: 980px) {
  .hero-field { min-height: 0; max-height: none; height: auto; }
}

/* ---------- Quiet section backgrounds ---------- */
.texture-bloom { background: var(--powder-100); border-bottom: 1px solid var(--color-border); }

/* ---------- Benefit bar ---------- */
.benefit-bar { padding-block: clamp(2rem, 4vw, 3rem); }
.benefit-grid {
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 720px) { .benefit-grid { grid-template-columns: repeat(4, 1fr); } }
.benefit-item { display: flex; flex-direction: column; gap: .5rem; align-items: flex-start; padding-top: 1rem; border-top: 2px solid var(--navy-800); }
.benefit-item h3 { font-size: 1rem; font-family: var(--font-sans); font-weight: 700; color: var(--navy-950); }
.benefit-item p { font-size: .88rem; color: var(--color-text-muted); }

/* ---------- Cards ---------- */
.card-grid { display: grid; gap: 1.5rem; }
@media (min-width: 680px) { .card-grid-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .card-grid-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .card-grid-4 { grid-template-columns: repeat(4, 1fr); } }

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  display: flex; flex-direction: column; gap: .85rem;
  transition: border-color .18s ease;
  height: 100%;
}
.service-card:hover { border-color: var(--navy-700); }
.service-card h3 { font-size: 1.15rem; }
.service-card p { font-size: .92rem; color: var(--color-text-muted); }
.service-card .price-tag { font-weight: 700; color: var(--navy-800); font-size: .92rem; }
.service-card .card-link { margin-top: auto; font-weight: 600; font-size: .9rem; text-decoration: none; display: inline-flex; align-items: center; gap: .35em; }
.service-card .card-link svg { width: 14px; height: 14px; }
.badge {
  display: inline-block; font-size: .72rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--navy-700);
  align-self: flex-start;
}
.home-treatment-grid .service-card:not(:has(.badge))::before {
  content: "";
  display: block;
  height: 1.15rem;
}

/* Concern navigator — hairline editorial list, not tiles */
.concern-list { display: flex; flex-direction: column; border-top: 1px solid var(--color-border); max-width: 54rem; margin-inline: auto; }
.concern-card {
  text-decoration: none;
  display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem;
  color: var(--color-text);
  padding: 1.35rem .25rem;
  border-bottom: 1px solid var(--color-border);
  transition: padding-left .18s ease, color .18s ease;
}
.concern-card:hover { padding-left: .6rem; color: var(--navy-800); }
.concern-card h3 { font-size: 1.1rem; color: var(--navy-950); flex: 0 1 40%; max-width: 40%; }
.concern-card p { font-size: .9rem; color: var(--color-text-muted); margin-bottom: 0; flex: 1; }
@media (max-width: 639px) {
  .concern-card { flex-direction: column; gap: .35rem; }
  .concern-card h3 { width: auto; max-width: none; }
}

/* ---------- Pain-points / convenience comparison (editorial list, not icon cards) ---------- */
.pain-compare { max-width: 56rem; margin-inline: auto; border-top: 1px solid var(--color-border); }
.pain-compare-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: .35rem 2rem;
  padding-block: 1.35rem; border-bottom: 1px solid var(--color-border);
}
.pain-old, .pain-new { margin: 0; font-size: .96rem; }
.pain-old { color: var(--color-text-muted); }
.pain-new { color: var(--navy-950); font-weight: 600; }
.pain-label {
  display: block; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: .3rem;
}
.pain-old .pain-label { color: var(--grey-600); }
.pain-new .pain-label { color: var(--navy-700); }
@media (max-width: 639px) {
  .pain-compare-row { grid-template-columns: 1fr; gap: .6rem; }
}

/* ---------- Steps ---------- */
.steps-grid { display: grid; gap: 1.75rem; counter-reset: step; }
@media (min-width: 820px) { .steps-grid { grid-template-columns: repeat(3, 1fr); } }
.step-item { position: relative; padding-left: 3.25rem; }
.step-item::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  background: var(--navy-950); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-size: 1.1rem;
}
.step-item h3 { margin-bottom: .4rem; }
.step-item p { font-size: .92rem; color: var(--color-text-muted); }

/* ---------- Pricing ---------- */

/* Price index — low-contrast jump strip to the price tables below */
.price-index { background: var(--color-surface-alt); border-bottom: 1px solid var(--color-border); }
.price-index ul { display: flex; flex-wrap: wrap; padding-block: .75rem; }
.price-index li { border-right: 1px solid var(--color-border); line-height: 1; }
.price-index li:last-child { border-right: none; }
.price-index a {
  display: inline-block; padding: .4rem .9rem;
  font-size: .86rem; font-weight: 600; color: var(--navy-800);
  text-decoration: none;
}
.price-index a:hover { text-decoration: underline; }
.price-index li:first-child a { padding-left: 0; }

/* Jump targets land below the sticky header rather than flush under it */
.price-block { scroll-margin-top: calc(76px + 1rem); }
@media (min-width: 1100px) { .price-block { scroll-margin-top: calc(88px + 1rem); } }

.price-table { width: 100%; border-collapse: collapse; background: var(--color-surface); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); }
.price-table caption { text-align: left; padding: 1rem 1.25rem 0; font-weight: 700; color: var(--navy-950); font-family: var(--font-serif); font-size: 1.05rem; }
.price-table th, .price-table td { text-align: left; padding: .85rem 1.25rem; border-bottom: 1px solid var(--color-border); font-size: .94rem; }
.price-table thead th { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--grey-600); background: var(--powder-100); }
.price-table td:last-child, .price-table th:last-child { text-align: right; font-weight: 700; color: var(--navy-800); white-space: nowrap; }
.price-table tbody tr:last-child td { border-bottom: none; }
.price-note { font-size: .85rem; color: var(--grey-600); margin-top: .75rem; }
.price-block { margin-bottom: 2.5rem; }
.price-block:last-child { margin-bottom: 0; }
.price-addon {
  margin-top: 1rem; padding: 1rem 1.25rem; border-left: 3px solid var(--navy-700);
  background: var(--powder-100); font-size: .9rem;
}

/* Pricing tables at narrow widths (320–375px): fit without horizontal scroll or hidden prices */
@media (max-width: 639px) {
  .price-table { table-layout: fixed; }
  .table-scroll:has(> .price-table) { overflow-x: visible; }
  .price-table caption { padding: .75rem .85rem 0; font-size: .96rem; }
  .price-table th, .price-table td {
    padding: .6rem .6rem; font-size: .84rem;
    overflow-wrap: break-word; word-break: break-word;
  }
  .price-table th:first-child, .price-table td:first-child { width: auto; white-space: normal; }
  .price-table th:last-child, .price-table td:last-child {
    width: 5.5rem; max-width: 5.5rem;
    text-align: right; white-space: normal; overflow-wrap: break-word;
  }
}

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: .75rem; }
.faq-item {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); overflow: hidden;
}
.faq-item summary {
  list-style: none; cursor: pointer;
  position: relative;
  padding: 1.1rem 2.75rem 1.1rem 1.25rem; font-weight: 600; color: var(--navy-950);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary svg {
  position: absolute; top: 1.1rem; right: 1.25rem;
  width: 18px; height: 18px; flex-shrink: 0; transition: transform .18s ease; color: var(--navy-700);
}
.faq-item[open] summary svg { transform: rotate(45deg); }
.faq-item .faq-body { padding: 0 1.25rem 1.25rem; font-size: .94rem; color: var(--color-text-muted); }
.faq-item .faq-body p + p { margin-top: .75rem; }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs { padding-block: .9rem; font-size: .82rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; color: var(--grey-600); }
.breadcrumbs a { color: var(--grey-600); text-decoration: none; }
.breadcrumbs a:hover { color: var(--navy-800); text-decoration: underline; }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: .4rem; color: var(--grey-400); }
.breadcrumbs li[aria-current="page"] { color: var(--navy-800); font-weight: 600; }

/* ---------- Page header (inner pages) ---------- */
.page-header { padding-block: clamp(2.5rem, 5vw, 4rem); }
.page-header .container { max-width: 46rem; }
.page-header .eyebrow { color: var(--navy-700); }
.page-header h1 { font-size: clamp(1.9rem, 4vw, 2.75rem); }

/* ---------- Trust / about blocks ---------- */
.credential-list { display: flex; flex-direction: column; margin-top: 1.5rem; border-top: 1px solid var(--color-border); }
.credential-item { display: flex; gap: .85rem; align-items: flex-start; padding-block: .9rem; border-bottom: 1px solid var(--color-border); }
.credential-item h3 { font-size: 1rem; font-family: var(--font-sans); font-weight: 700; margin-bottom: .2rem; }
.credential-item p { font-size: .9rem; color: var(--color-text-muted); margin-bottom: 0; }
.section-navy .credential-item { border-bottom-color: rgba(255,255,255,.16); }
.section-navy .credential-item p { color: var(--powder-200); }

/* ---------- Practitioner portrait (About page) ---------- */
.practitioner-portrait {
  margin: 0; border-radius: var(--radius-md); overflow: hidden;
}
.practitioner-portrait img {
  width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; display: block;
}
.practitioner-portrait figcaption {
  margin-top: .75rem; padding-top: .6rem;
  border-top: 1px solid var(--color-border);
  font-size: .85rem; font-style: italic; font-weight: 500; color: var(--grey-600);
}

.quote-panel {
  background: var(--color-surface); border: 1px solid var(--color-border); border-left: 4px solid var(--navy-800);
  border-radius: var(--radius-md); padding: 1.5rem;
}

/* ---------- Meet Welda (Homepage trust section) ---------- */
.meet-welda { display: grid; gap: 2.5rem; }
.meet-welda-media img {
  display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; object-position: center;
  border-radius: var(--radius-md);
}
.meet-welda-content .credential-list { margin-top: 1.5rem; }
@media (min-width: 900px) {
  .meet-welda { grid-template-columns: 0.72fr 1fr; gap: 3rem; align-items: start; }
}

/* ---------- Product authority block (Services page) ---------- */
.product-authority { margin-top: 1.1rem; padding-top: 1.25rem; border-top: 1px solid var(--color-border); }
.product-authority p { margin-top: .5rem; }

/* ---------- Services: editorial service selector ---------- */
.service-lead {
  max-width: 48rem;
  padding-block: 1.75rem 2.25rem;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.service-lead .badge { display: block; margin-bottom: .75rem; }
.service-lead h2 { margin-bottom: .6rem; }
.service-lead p { font-size: 1rem; color: var(--color-text-muted); }
.service-lead .price-tag { margin-top: .9rem; font-weight: 700; color: var(--navy-800); font-size: .95rem; }
.service-lead .card-link {
  margin-top: .9rem; font-weight: 600; font-size: .95rem; text-decoration: none;
  display: inline-flex; align-items: center; gap: .35em; min-height: 44px;
}
.service-lead .card-link svg { width: 16px; height: 16px; }

.service-list { display: grid; border-top: 1px solid var(--color-border); margin-top: 2rem; }
@media (min-width: 760px) { .service-list { grid-template-columns: 1fr 1fr; column-gap: 3rem; } }
.service-row { padding-block: 1.35rem; border-bottom: 1px solid var(--color-border); }
.service-row h3 { font-size: 1.05rem; margin-bottom: .35rem; }
.service-row p { font-size: .9rem; color: var(--color-text-muted); }
.service-row .price-tag { display: block; margin-top: .5rem; font-weight: 700; color: var(--navy-800); font-size: .88rem; }
.service-row .card-link {
  margin-top: .5rem; font-weight: 600; font-size: .86rem; text-decoration: none;
  display: inline-flex; align-items: center; gap: .35em; min-height: 44px;
}
.service-row .card-link svg { width: 13px; height: 13px; }

/* ---------- Contact: text-led route list ---------- */
.contact-routes { display: flex; flex-direction: column; border-top: 1px solid var(--color-border); max-width: 54rem; }
.contact-route { padding-block: 1.4rem; border-bottom: 1px solid var(--color-border); }
.contact-route .route-label {
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--navy-700); margin-bottom: .4rem;
}
.contact-route h3 { font-size: 1.1rem; margin-bottom: .35rem; }
.contact-route p { font-size: .92rem; color: var(--color-text-muted); }
.contact-route .card-link {
  margin-top: .6rem; font-weight: 600; font-size: .9rem; text-decoration: none;
  display: inline-flex; align-items: center; gap: .35em; min-height: 44px;
}
.contact-route .card-link svg { width: 14px; height: 14px; }

/* ---------- Service area list ---------- */
.area-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 720px) { .area-grid { grid-template-columns: repeat(4, 1fr); } }
.area-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 1.1rem 1.25rem;
}
.area-card h3 { font-size: .98rem; margin-bottom: .3rem; }
.area-card p { font-size: .82rem; color: var(--color-text-muted); margin-bottom: 0; }

/* ---------- Service area note + CTA action row ---------- */
.area-cta-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  margin-top: 1.5rem;
}
.area-cta-row .price-note { margin-top: 0; }
@media (min-width: 1080px) {
  .area-cta-row {
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
  }
  .area-cta-row .price-note {
    flex: 0 0 auto;
    max-width: none;
    white-space: nowrap;
  }
}

/* ---------- Forms ---------- */
.form-grid { display: grid; gap: 1.1rem; }
@media (min-width: 720px) { .form-grid-2 { grid-template-columns: 1fr 1fr; } }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field label { font-size: .88rem; font-weight: 600; color: var(--navy-950); }
.field .hint { font-size: .78rem; color: var(--grey-600); }
.field input, .field select, .field textarea {
  padding: .75rem .9rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  background: var(--white); font-size: .96rem; width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--navy-700); outline-offset: 1px; border-color: var(--navy-700);
}
.field textarea { resize: vertical; min-height: 110px; }
.field.required label::after { content: " *"; color: var(--navy-800); }
.consent-field { display: flex; gap: .65rem; align-items: flex-start; }
.consent-field input { width: 1.1rem; height: 1.1rem; margin-top: .2rem; flex-shrink: 0; }
.consent-field label { font-weight: 500; font-size: .86rem; color: var(--color-text-muted); }
.form-error { font-size: .78rem; color: #9a3b3b; display: none; margin-top: .3rem; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #9a3b3b; }
.field.has-error .form-error { display: block; }
.consent-field.has-error .form-error { display: block; }
.form-status { margin-top: 1rem; }
.form-feedback { margin-top: .65rem; font-size: .85rem; display: none; }
.form-feedback.is-visible { display: block; }
.form-feedback.is-pending { color: var(--color-text-muted); }
.form-feedback.is-error { color: #9a3b3b; }
.form-panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: clamp(1.5rem, 3vw, 2.25rem); }
.enquiry-measure { max-width: 42rem; }
.form-row-spacing { margin-top: 1.1rem; }
.form-message { margin-top: 1.1rem; }
.form-consent { margin-top: 1.25rem; }
.required-marker { color: var(--navy-800); font-weight: 700; }
.enquiry-edit { margin-top: 1.25rem; }
.enquiry-edit a { color: var(--periwinkle-300); }

.success-panel {
  display: none;
  background: var(--navy-950); color: var(--white);
  border-radius: var(--radius-sm); padding: clamp(1.75rem, 3vw, 2.5rem);
}
.success-panel.is-visible { display: block; }
.success-panel h2 { color: var(--white); font-size: 1.5rem; }
.success-panel p { color: var(--powder-200); }
.success-panel .cta-row { margin-top: 1.5rem; }
.success-summary {
  margin-top: 1.25rem; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-md); padding: 1rem 1.25rem; font-size: .88rem;
}
.success-summary dt { font-weight: 700; color: var(--periwinkle-300); margin-top: .5rem; }
.success-summary dt:first-child { margin-top: 0; }
.success-summary dd { margin: 0 0 .15rem; color: var(--powder-100); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: var(--powder-200); padding-block: 3rem 2rem; }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
@media (min-width: 820px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1fr 1fr; } }
.footer-brand img { width: 220px; max-width: 100%; height: auto; margin-bottom: 1rem; filter: brightness(0) invert(1) contrast(1.1); }
.footer-brand p { font-size: .86rem; color: var(--periwinkle-300); max-width: 32ch; }
.site-footer h2 { font-family: var(--font-sans); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--white); margin-bottom: .9rem; font-weight: 700; }
.site-footer ul { display: flex; flex-direction: column; gap: .55rem; }
.site-footer a { color: var(--powder-200); text-decoration: none; font-size: .9rem; }
.site-footer a:hover { color: var(--white); text-decoration: underline; }
.footer-bottom {
  margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.14);
  display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; justify-content: space-between;
  font-size: .78rem; color: var(--periwinkle-300);
}
.footer-bottom a { color: var(--periwinkle-300); }

/* ---------- Misc content blocks ---------- */
.content-prose h2 { margin-top: 2.25rem; }
.content-prose h2:first-child { margin-top: 0; }
.content-prose h3 { margin-top: 1.5rem; }
.content-prose p { margin-top: .9rem; }
.content-prose ul, .content-prose ol { margin-top: .9rem; padding-left: 1.3rem; }
.content-prose li { margin-bottom: .4rem; }
.content-prose ul { list-style: disc; }
.content-prose ol { list-style: decimal; }

.disclaimer-box {
  background: var(--grey-100); border: 1px solid var(--color-border); border-left: 4px solid var(--periwinkle-600);
  border-radius: var(--radius-md); padding: 1.1rem 1.35rem; font-size: .88rem; color: var(--ink-700);
}
.form-disclaimer { max-width: 48rem; }

/* ---------- Editorial photography (illustrative stock imagery) ---------- */
.editorial-figure {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--navy-950);
}
.editorial-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.editorial-figure--banner { aspect-ratio: 16 / 7; }
.editorial-figure--portrait { aspect-ratio: 4 / 5; }
@media (max-width: 639px) {
  .editorial-figure--banner { aspect-ratio: 4 / 3; }
}
.editorial-caption {
  padding: 1.25rem 0 0;
  margin-top: 1.1rem;
  border-top: 1px solid var(--color-border);
}
.editorial-caption .eyebrow { margin-bottom: .35rem; color: var(--navy-700) !important; }
.editorial-caption h2 { color: var(--navy-950); margin: 0; font-size: clamp(1.2rem, 2.4vw, 1.6rem); }

.img-note {
  display: block;
  font-size: .78rem; font-style: italic; color: var(--grey-600);
  padding-top: .6rem; margin-top: .75rem;
  border-top: 1px solid var(--color-border);
}
.img-note svg { display: none; }

/* ---------- Concern grid — photo-led editorial tiles (concerns.html only; distinct from homepage .concern-card list) ---------- */
.concern-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 680px) { .concern-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .concern-grid { grid-template-columns: repeat(3, 1fr); } }

.concern-tile-body {
  padding: 1.25rem 0 0;
  margin-top: 1.1rem;
  border-top: 1px solid var(--color-border);
}
.concern-tile-body h2 { margin: 0 0 .6rem; color: var(--navy-950); }
.concern-tile-body p { margin: 0; font-size: .92rem; color: var(--color-text-muted); }
.concern-tile:hover .editorial-figure { border-color: var(--navy-700); }

/* ---------- Service hero banner (individual service pages) ---------- */
.service-hero { padding-block: clamp(1.5rem, 3vw, 2.25rem); }
.service-hero-figure {
  margin: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--navy-950);
  aspect-ratio: 16 / 8;
}
.service-hero-figure img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (max-width: 639px) {
  .service-hero-figure { aspect-ratio: 4 / 3; }
}

.cta-band {
  background: var(--navy-950); color: var(--white); border-radius: var(--radius-sm);
  padding: clamp(2rem, 5vw, 3rem); text-align: center;
}
.cta-band h2 { color: var(--white); }
.cta-band p { color: var(--powder-200); margin-inline: auto; }
.cta-band .cta-row { justify-content: center; margin-top: 1.5rem; }

.two-col { display: grid; gap: 2.5rem; }
@media (min-width: 900px) { .two-col { grid-template-columns: 1fr 1fr; align-items: start; } }
.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }
@media (min-width: 900px) {
  .two-col--mobile-convenience > *:last-child { padding-top: 2.5rem; }
}

/* Related links list used across treatment pages */
.related-list { display: flex; flex-direction: column; gap: .6rem; }
.related-list a {
  display: flex; justify-content: space-between; align-items: center; gap: .5rem;
  padding: .85rem 1.1rem; background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); text-decoration: none; color: var(--ink-900); font-weight: 600; font-size: .92rem;
}
.related-list a:hover { border-color: var(--navy-700); color: var(--navy-800); }
.related-list svg { width: 16px; height: 16px; flex-shrink: 0; }

/* Editorial note for appointment-timing disclosure */
.appointment-timing {
  margin-top: 2.25rem;
  padding: 1rem 0 0;
  border-top: 1px solid var(--navy-800);
  background: transparent;
}
.appointment-timing .eyebrow { margin-bottom: .5rem; }
.appointment-timing h2 { margin: 0 0 .5rem; color: var(--navy-950); }
.appointment-timing p:last-child { margin: 0; color: var(--ink-700); font-size: .95rem; }

/* Pending/placeholder marker used sparingly for transparent gap-flagging */
.pending-note {
  display: inline-flex; align-items: center; gap: .4em;
  font-size: .76rem; font-weight: 700; color: var(--grey-600);
  background: var(--grey-200); padding: .25rem .6rem; border-radius: var(--radius-sm);
}

.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ---------- Floating enquiry control (desktop) ---------- */
.floating-enquiry { display: none; }
@media (min-width: 900px) {
  .floating-enquiry {
    display: block;
    position: fixed;
    right: 1.5rem;
    bottom: calc(1.5rem + env(safe-area-inset-bottom));
    z-index: 120;
  }
}
.floating-enquiry-btn {
  display: inline-flex; align-items: center; gap: .55em;
  background: var(--navy-950); color: var(--white);
  border: 1px solid var(--navy-950);
  border-radius: var(--radius-sm);
  padding: .9rem 1.4rem;
  font: inherit; font-weight: 600; font-size: .95rem;
  box-shadow: 0 16px 32px -18px rgba(12, 26, 51, .45);
}
.floating-enquiry-btn:hover { background: var(--navy-800); }
.floating-enquiry-btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ---------- Enquiry modal ---------- */
.enquiry-modal-overlay {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(12, 26, 51, .55);
  display: flex; align-items: center; justify-content: center;
  padding: 1.25rem;
  padding-bottom: calc(1.25rem + var(--sticky-bar-h) + env(safe-area-inset-bottom));
}
@media (min-width: 900px) {
  .enquiry-modal-overlay { padding-bottom: 1.25rem; }
}
.enquiry-modal-overlay[hidden] { display: none; }
.enquiry-modal {
  position: relative;
  width: 100%; max-width: 32rem; max-height: 100%;
  overflow-y: auto;
  background: var(--white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 4vw, 2.25rem);
}
.enquiry-modal-close {
  position: absolute; top: .75rem; right: .75rem;
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--white); border: 1px solid var(--color-border); border-radius: var(--radius-sm);
}
.enquiry-modal-close svg { width: 16px; height: 16px; }
.enquiry-modal-close:hover { background: var(--powder-100); }
.enquiry-modal h2 { font-size: 1.4rem; margin-bottom: .5rem; padding-right: 2.25rem; }
.enquiry-modal-lede { font-size: .92rem; color: var(--color-text-muted); margin-bottom: 1.25rem; }
.enquiry-modal form .field + .field { margin-top: 1rem; }
.enquiry-modal .form-status { margin-top: 1.25rem; }
.enquiry-modal-alt { margin-top: 1rem; text-align: center; font-size: .9rem; }
.enquiry-modal-alt a { font-weight: 600; }
.enquiry-modal-success[hidden] { display: none; }
.enquiry-modal-success h2 { color: var(--navy-950); }
.enquiry-modal-success p { font-size: .92rem; color: var(--color-text-muted); }
.enquiry-modal-success .success-summary { background: var(--powder-100); border-color: var(--color-border); }
.enquiry-modal-success .success-summary dt { color: var(--navy-700); }
.enquiry-modal-success .success-summary dd { color: var(--ink-900); }
.enquiry-modal-success .cta-row { margin-top: 1.25rem; }

body.enquiry-modal-open { overflow: hidden; }

/* 404 */
.notfound { min-height: 60vh; display: flex; align-items: center; }
.notfound .eyebrow { color: var(--periwinkle-300); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}