/* ==========================================================
   Precision Regenerative Health — shared styles
   Colors are pulled from the green logo. Change them here
   and every page updates.
   ========================================================== */
:root {
  --bg: #edf6f0;          /* light green page background */
  --bg-deep: #dfeee5;     /* alternate section background */
  --surface: #ffffff;     /* cards */
  --forest: #0b2d1c;      /* logo dark green */
  --forest-2: #133b2b;
  --forest-3: #1d5640;
  --mint: #46ab8c;        /* logo mint (decorative / on dark) */
  --mint-ink: #22735a;    /* mint dark enough for text on light */
  --pale: #e6f8f0;        /* logo pale mint */
  --ink: #12261c;         /* headings */
  --body: #3b5548;        /* body text */
  --muted: #57695f;
  --sand: #d8c79e;        /* warm accent on dark panels */
  --line: rgba(11, 45, 28, 0.12);

  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 32px;
  --shadow: 0 1px 2px rgba(11, 45, 28, 0.04), 0 8px 24px rgba(11, 45, 28, 0.06);
  --shadow-lg: 0 2px 4px rgba(11, 45, 28, 0.05), 0 20px 48px rgba(11, 45, 28, 0.12);

  --font: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-accent: 'Fraunces', Georgia, serif;
  --header-h: 76px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--body);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
ul, ol { list-style: none; }
[id] { scroll-margin-top: calc(var(--header-h) + 72px); }

:focus-visible { outline: 2px solid var(--mint-ink); outline-offset: 3px; border-radius: 6px; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 300;
  background: var(--forest); color: #fff; padding: 10px 16px; border-radius: 8px;
  text-decoration: none; font-weight: 600;
}
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── TYPE ───────────────────────────────────────────────── */
h1, h2, h3, h4 { color: var(--ink); font-weight: 300; letter-spacing: -0.02em; line-height: 1.1; }
h1 { font-size: clamp(2.5rem, 5.4vw, 4.5rem); }
h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
h3 { font-size: 1.3rem; font-weight: 500; letter-spacing: -0.01em; line-height: 1.3; }
h1 em, h2 em {
  font-family: var(--font-accent); font-style: italic; font-weight: 300;
  color: var(--mint-ink); letter-spacing: -0.01em;
}
.lead { font-size: 1.125rem; line-height: 1.7; color: var(--body); max-width: 40rem; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--mint-ink); margin-bottom: 18px;
}
.eyebrow::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--mint);
}

/* ── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 24px; border-radius: 999px; border: 1px solid transparent;
  font: 600 0.95rem/1.2 var(--font); text-decoration: none; cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}
.btn-lg { padding: 16px 30px; font-size: 1rem; }
.btn-primary { background: var(--forest); color: #fff; }
.btn-primary:hover { background: var(--forest-3); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-ghost { border-color: rgba(11, 45, 28, 0.3); color: var(--forest); background: transparent; }
.btn-ghost:hover { border-color: var(--forest); background: rgba(255, 255, 255, 0.6); }
.btn-light { background: var(--pale); color: var(--forest); }
.btn-light:hover { background: #fff; transform: translateY(-1px); }
.btn-outline-light { border-color: rgba(230, 248, 240, 0.4); color: var(--pale); }
.btn-outline-light:hover { border-color: var(--pale); background: rgba(230, 248, 240, 0.08); }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.text-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; color: var(--forest); text-decoration: none;
  border-bottom: 1px solid rgba(11, 45, 28, 0.25); padding-bottom: 2px;
  transition: border-color 0.2s, gap 0.2s;
}
.text-link:hover { border-color: var(--forest); gap: 12px; }

/* ── ANNOUNCEMENT BAR ───────────────────────────────────── */
.announce {
  background: var(--forest); color: var(--pale);
  text-align: center; font-size: 0.875rem; padding: 10px 16px;
}
.announce a { color: var(--pale); text-decoration: none; }
.announce a span { text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }
.announce a:hover span { color: #fff; }

/* ── HEADER ─────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(237, 246, 240, 0.88);
  backdrop-filter: saturate(140%) blur(16px);
  -webkit-backdrop-filter: saturate(140%) blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 6px 20px rgba(11, 45, 28, 0.05); }
.header-inner { display: flex; align-items: center; gap: 32px; height: var(--header-h); }

.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; flex-shrink: 0; }
.brand img { width: 46px; height: 46px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 700; font-size: 1.02rem; color: var(--ink); letter-spacing: -0.01em; }
.brand-sub { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mint-ink); }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 6px; }
.main-nav a {
  display: block; padding: 8px 14px; border-radius: 999px;
  font-size: 0.93rem; font-weight: 500; color: var(--body); text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.main-nav a:hover { background: rgba(11, 45, 28, 0.06); color: var(--ink); }
.main-nav a[aria-current="page"] { color: var(--ink); background: rgba(70, 171, 140, 0.16); }


.nav-toggle {
  display: none; width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--surface); cursor: pointer;
  align-items: center; justify-content: center; flex-shrink: 0;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block; width: 18px; height: 1.5px; background: var(--ink); border-radius: 2px;
  position: relative; transition: transform 0.25s, background 0.25s;
}
.nav-toggle span::before, .nav-toggle span::after { content: ''; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

/* ── SECTIONS ───────────────────────────────────────────── */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-deep); }
.section-white { background: var(--surface); }
.section-head { max-width: 44rem; margin-bottom: 56px; }
.section-head h2 { margin-bottom: 18px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .lead { margin: 0 auto; }
.section-head.split {
  max-width: none; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end;
}
.section-head.split h2 { margin-bottom: 0; }
.section-foot { margin-top: 48px; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.section-foot.center { justify-content: center; }

/* ── HERO (home) ────────────────────────────────────────── */
.hero { padding: 64px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero h1 { margin-bottom: 24px; }
.hero .lead { margin-bottom: 36px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-note { margin-top: 20px; font-size: 0.875rem; color: var(--muted); display: flex; flex-wrap: wrap; gap: 6px 18px; }
.hero-note span { display: inline-flex; align-items: center; gap: 8px; }
.hero-note span::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--mint); }

.hero-visual {
  position: relative; aspect-ratio: 1 / 1.04; border-radius: var(--radius-lg); overflow: hidden;
  background:
    radial-gradient(circle at 28% 22%, rgba(70, 171, 140, 0.55) 0%, transparent 52%),
    radial-gradient(circle at 80% 85%, rgba(70, 171, 140, 0.45) 0%, transparent 48%),
    linear-gradient(160deg, var(--forest) 0%, var(--forest-2) 55%, #1b5640 100%);
  display: grid; place-items: center;
  box-shadow: var(--shadow-lg);
}
.hero-rings {
  position: absolute; width: 112%; height: 112%; opacity: 0.5;
  animation: spin 90s linear infinite;
}
.hero-badge {
  position: relative; width: 44%; border-radius: 50%;
  box-shadow: 0 0 0 10px rgba(230, 248, 240, 0.08), 0 24px 60px rgba(0, 0, 0, 0.35);
}
.chip {
  position: absolute; display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 255, 255, 0.94); color: var(--ink);
  padding: 10px 16px; border-radius: 999px; font-size: 0.85rem; font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  animation: float 6s ease-in-out infinite;
}
.chip::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--mint); }
.chip-1 { top: 10%; left: 8%; }
.chip-2 { top: 47%; right: 6%; animation-delay: -2s; }
.chip-3 { bottom: 10%; left: 12%; animation-delay: -4s; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ── TRUST STRIP ────────────────────────────────────────── */
.trust { padding: 24px 0 8px; }
.trust-list {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  background: var(--surface); border-radius: var(--radius); padding: 10px; box-shadow: var(--shadow);
}
.trust-list li {
  display: flex; align-items: center; gap: 12px; padding: 14px 16px;
  font-size: 0.92rem; font-weight: 500; color: var(--ink); line-height: 1.35;
}
.trust-list svg { width: 22px; height: 22px; color: var(--mint-ink); flex-shrink: 0; }

/* ── CARDS ──────────────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.card {
  background: var(--surface); border-radius: var(--radius); padding: 30px;
  box-shadow: var(--shadow); border: 1px solid rgba(11, 45, 28, 0.04);
  display: flex; flex-direction: column;
}
a.card { text-decoration: none; color: inherit; transition: transform 0.25s, box-shadow 0.25s; }
a.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card h3 { margin-bottom: 10px; }
.card p { font-size: 0.95rem; }
.card .card-foot { margin-top: auto; padding-top: 22px; }
.card-arrow {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 0.92rem; color: var(--forest);
}
.card-arrow svg { width: 16px; height: 16px; transition: transform 0.2s; }
a.card:hover .card-arrow svg { transform: translateX(4px); }

.tag {
  display: inline-block; align-self: flex-start; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--mint-ink); background: rgba(70, 171, 140, 0.14);
  padding: 6px 12px; border-radius: 999px; margin-bottom: 18px;
}
.dot-list { display: flex; flex-direction: column; gap: 8px; margin-top: 16px; }
.dot-list li { position: relative; padding-left: 18px; font-size: 0.93rem; }
.dot-list li::before {
  content: ''; position: absolute; left: 0; top: 0.62em; width: 6px; height: 6px; border-radius: 50%; background: var(--mint);
}

/* Pain-area cards */
.area-card .area-num {
  font-size: 0.78rem; font-weight: 700; color: var(--mint-ink); letter-spacing: 0.1em; margin-bottom: 26px;
}
.area-card h3 { font-size: 1.55rem; font-weight: 400; }
.area-card p { color: var(--muted); }

/* Feature card (dark) */
.card.card-dark { background: var(--forest); color: rgba(230, 248, 240, 0.82); border: none; }
.card-dark h3 { color: #fff; }
.card-dark .tag { background: rgba(230, 248, 240, 0.12); color: var(--sand); }

/* ── DOCTOR BLOCK ───────────────────────────────────────── */
.doctor { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 72px; align-items: center; }
.doctor-photo { position: relative; max-width: 440px; width: 100%; justify-self: center; }
.doctor-photo img { width: 100%; border-radius: 50%; box-shadow: var(--shadow-lg); }
.doctor-photo::before {
  content: ''; position: absolute; inset: -18px; border-radius: 50%;
  border: 1px dashed rgba(34, 115, 90, 0.45);
}
.doctor-role { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mint-ink); margin: 10px 0 22px; }
.doctor p + p { margin-top: 14px; }
.cred-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 28px; margin: 28px 0 34px; }
.cred-list li { display: flex; gap: 10px; font-size: 0.93rem; color: var(--ink); line-height: 1.45; }
.cred-list svg { width: 18px; height: 18px; color: var(--mint-ink); flex-shrink: 0; margin-top: 2px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* ── STEPS ──────────────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; position: relative; counter-reset: step; }
.steps::before {
  content: ''; position: absolute; top: 27px; left: 10%; right: 10%; height: 1px;
  background: repeating-linear-gradient(90deg, rgba(34, 115, 90, 0.45) 0 6px, transparent 6px 12px);
}
.step { position: relative; text-align: center; padding: 0 6px; }
.step-num {
  width: 56px; height: 56px; margin: 0 auto 22px; border-radius: 50%;
  display: grid; place-items: center; background: var(--bg); border: 1px solid rgba(34, 115, 90, 0.45);
  font-weight: 600; color: var(--mint-ink); position: relative;
}
.section-alt .step-num { background: var(--bg-deep); }
.step:first-child .step-num { background: var(--forest); border-color: var(--forest); color: #fff; }
.step h3 { font-size: 1.08rem; margin-bottom: 8px; }
.step p { font-size: 0.9rem; color: var(--muted); }

/* Detailed steps (What to Expect page) */
.timeline { display: flex; flex-direction: column; gap: 16px; }
.timeline-item {
  display: grid; grid-template-columns: 72px 1fr; gap: 24px; align-items: start;
  background: var(--surface); border-radius: var(--radius); padding: 28px 30px; box-shadow: var(--shadow);
}
.timeline-item .step-num { margin: 0; }
.timeline-item:first-child .step-num { background: var(--forest); border-color: var(--forest); color: #fff; }
.timeline-item h3 { margin-bottom: 6px; }
.timeline-item .btn { margin-top: 16px; }

/* ── CTA PANEL ──────────────────────────────────────────── */
.cta-panel {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 90% 10%, rgba(70, 171, 140, 0.45) 0%, transparent 45%),
    linear-gradient(150deg, var(--forest) 0%, var(--forest-2) 100%);
  color: rgba(230, 248, 240, 0.85); padding: 64px;
  display: grid; grid-template-columns: 1.4fr auto; gap: 40px; align-items: center;
}
.cta-panel h2 { color: #fff; margin-bottom: 14px; }
.cta-panel h2 em { color: var(--mint); }
.cta-panel .eyebrow { color: var(--sand); }
.cta-panel .eyebrow::before { background: var(--sand); }
.cta-panel p { max-width: 34rem; }
.cta-actions { display: flex; flex-direction: column; gap: 12px; align-items: stretch; position: relative; }
.cta-panel::after {
  content: ''; position: absolute; right: -120px; bottom: -160px; width: 420px; height: 420px;
  border-radius: 50%; border: 1px dashed rgba(230, 248, 240, 0.2); pointer-events: none;
}

/* ── DISCLAIMER ─────────────────────────────────────────── */
.notice {
  display: flex; gap: 18px; align-items: flex-start;
  background: rgba(255, 255, 255, 0.7); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 28px; font-size: 0.9rem; color: var(--muted);
}
.notice svg { width: 22px; height: 22px; color: var(--mint-ink); flex-shrink: 0; margin-top: 2px; }
.notice strong { display: block; color: var(--ink); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 6px; }

/* ── INNER PAGE HERO ────────────────────────────────────── */
.page-hero { padding: 72px 0 48px; }
.page-hero h1 { font-size: clamp(2.3rem, 4.6vw, 3.8rem); margin-bottom: 20px; max-width: 52rem; }
.crumbs { font-size: 0.85rem; color: var(--muted); margin-bottom: 28px; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }

/* Chip nav (in-page jump links) */
.chip-nav {
  position: sticky; top: var(--header-h); z-index: 50;
  background: rgba(237, 246, 240, 0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line); padding: 12px 0;
}
.chip-nav ul { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.chip-nav ul::-webkit-scrollbar { display: none; }
.chip-nav a {
  display: block; white-space: nowrap; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--surface); font-size: 0.88rem; font-weight: 600; color: var(--ink); text-decoration: none;
}
.chip-nav a:hover { border-color: var(--mint-ink); color: var(--mint-ink); }

/* Treatment detail rows */
.detail { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; align-items: start; padding: 56px 0; border-top: 1px solid var(--line); }
.detail:first-child { border-top: none; padding-top: 0; }
.detail h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom: 18px; }
.detail .lead { margin-bottom: 26px; }
.detail .card h3 { font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mint-ink); font-weight: 700; }

/* Condition regions */
.region {
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px;
  background: var(--surface); border-radius: var(--radius); padding: 36px 40px; box-shadow: var(--shadow);
}
.region + .region { margin-top: 18px; }
.region h2 { font-size: clamp(1.7rem, 2.8vw, 2.2rem); margin-bottom: 10px; }
.region .label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pills li {
  padding: 8px 14px; border-radius: 999px; background: var(--bg); border: 1px solid var(--line);
  font-size: 0.9rem; font-weight: 500; color: var(--ink);
}
.pills.mint li { background: rgba(70, 171, 140, 0.14); border-color: transparent; color: var(--mint-ink); font-weight: 600; }
.region-body > div + div { margin-top: 22px; }

/* FAQ */
.faq { display: flex; flex-direction: column; gap: 12px; max-width: 52rem; margin: 0 auto; }
.faq details { background: var(--surface); border-radius: var(--radius-sm); box-shadow: var(--shadow); }
.faq summary {
  list-style: none; cursor: pointer; padding: 22px 26px; font-weight: 600; color: var(--ink);
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; font-size: 1.5rem; font-weight: 300; color: var(--mint-ink); line-height: 1; transition: transform 0.2s;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 26px 24px; }

/* Pillars */
.pillar { padding: 30px; border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.pillar-icon {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  background: rgba(70, 171, 140, 0.14); color: var(--mint-ink); margin-bottom: 20px;
}
.pillar-icon svg { width: 24px; height: 24px; }
.pillar h3 { margin-bottom: 8px; }
.pillar p { font-size: 0.93rem; }

/* ── BOOKING PAGE ───────────────────────────────────────── */
.book { padding: 56px 0 96px; }
.book-grid {
  display: grid; grid-template-columns: 0.85fr 1.15fr; column-gap: 56px; align-items: start;
  grid-template-areas: "intro sched" "details sched"; grid-template-rows: auto 1fr;
}
.book-intro { grid-area: intro; }
.book-details { grid-area: details; }
.scheduler { grid-area: sched; }
.book-intro h1 { font-size: clamp(2.3rem, 4.4vw, 3.6rem); margin-bottom: 20px; }
.book-intro .lead { margin-bottom: 30px; }
.book-label { font-weight: 600; color: var(--ink); margin-bottom: 14px; }
.check-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 30px; }
.check-list li { display: flex; gap: 12px; color: var(--ink); }
.check-list svg { width: 22px; height: 22px; color: var(--mint-ink); flex-shrink: 0; margin-top: 1px; }
.book-tip { font-size: 0.9rem; color: var(--muted); padding-top: 22px; border-top: 1px solid var(--line); }
.book-tip + .book-tip { border-top: none; padding-top: 10px; }

.scheduler {
  position: sticky; top: calc(var(--header-h) + 20px);
  background: var(--surface); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.scheduler-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 22px 28px; background: var(--forest); color: var(--pale);
}
.scheduler-head strong { color: #fff; font-weight: 600; font-size: 1.05rem; }
.scheduler-head strong, .scheduler-head span { white-space: nowrap; }
.scheduler-head span { font-size: 0.82rem; color: var(--sand); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.scheduler-embed:empty { display: none; }
.scheduler-embed iframe { width: 100%; min-height: 700px; border: 0; display: block; }
.scheduler-placeholder { padding: 56px 40px 60px; text-align: center; }
.scheduler-placeholder .cal-icon {
  width: 72px; height: 72px; margin: 0 auto 24px; border-radius: 22px; display: grid; place-items: center;
  background: rgba(70, 171, 140, 0.14); color: var(--mint-ink);
}
.scheduler-placeholder .cal-icon svg { width: 34px; height: 34px; }
.scheduler-placeholder h2 { font-size: 1.8rem; margin-bottom: 12px; }
.scheduler-placeholder p { max-width: 26rem; margin: 0 auto 28px; }
.scheduler-placeholder .btn-row { justify-content: center; }

.info-card h3 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mint-ink); margin-bottom: 10px; }
.info-card p, .info-card a { font-size: 1.02rem; color: var(--ink); text-decoration: none; }
.info-card a:hover { text-decoration: underline; }

/* ── FOOTER ─────────────────────────────────────────────── */
.site-footer { background: var(--forest); color: rgba(230, 248, 240, 0.72); padding: 72px 0 36px; font-size: 0.93rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand .brand-name { color: #fff; }
.footer-brand .brand-sub { color: var(--mint); }
.footer-brand p { margin: 18px 0 24px; max-width: 22rem; }
.site-footer h3 {
  color: #fff; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 18px;
}
.site-footer ul { display: flex; flex-direction: column; gap: 10px; }
.site-footer li { overflow-wrap: anywhere; }
.site-footer a { color: rgba(230, 248, 240, 0.85); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer .btn { text-decoration: none; }
.site-footer .btn-light { color: var(--forest); }
.footer-bottom {
  margin-top: 56px; padding-top: 28px; border-top: 1px solid rgba(230, 248, 240, 0.14);
  display: flex; flex-direction: column; gap: 14px; font-size: 0.82rem;
}
.footer-disclaimer { max-width: 60rem; color: rgba(230, 248, 240, 0.6); }

/* ── FLOATING BOOKING BUTTON ────────────────────────────── */
.float-cta {
  position: fixed; right: 24px; bottom: 24px; z-index: 90;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 22px; border-radius: 999px; background: var(--forest); color: #fff;
  font-weight: 600; font-size: 0.95rem; text-decoration: none;
  box-shadow: 0 12px 32px rgba(11, 45, 28, 0.35);
  transition: transform 0.2s, background 0.2s;
}
.float-cta:hover { background: var(--forest-3); transform: translateY(-2px); }
.float-cta svg { width: 20px; height: 20px; }
.float-cta .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 0 rgba(70, 171, 140, 0.7); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(70, 171, 140, 0.6); } 70% { box-shadow: 0 0 0 10px rgba(70, 171, 140, 0); } 100% { box-shadow: 0 0 0 0 rgba(70, 171, 140, 0); } }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1080px) {
  .main-nav a { padding: 8px 10px; font-size: 0.9rem; }
  .header-inner { gap: 20px; }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
  .steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: absolute; top: 100%; left: 0; right: 0; margin: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 16px 32px rgba(11, 45, 28, 0.08);
    padding: 8px 16px 20px; display: none;
  }
  .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; gap: 2px; }
  .main-nav a { padding: 14px 12px; font-size: 1.05rem; border-radius: var(--radius-sm); }
  .header-cta { margin-left: auto; }

  .section { padding: 72px 0; }
  .hero-grid, .doctor, .book-grid, .section-head.split, .detail, .region { grid-template-columns: 1fr; }
  .hero-grid { gap: 40px; }
  .hero-visual { max-width: 520px; width: 100%; margin: 0 auto; aspect-ratio: 1 / 0.9; }
  .doctor { gap: 48px; }
  .doctor-photo { max-width: 320px; }
  .section-head.split { gap: 18px; }
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .trust-list { grid-template-columns: 1fr 1fr; }
  .cta-panel { grid-template-columns: 1fr; padding: 48px 36px; }
  .cta-actions { align-items: flex-start; flex-direction: row; flex-wrap: wrap; }
  .scheduler { position: static; }
  /* On smaller screens the booking widget comes right after the headline */
  .book-grid { grid-template-areas: "intro" "sched" "details"; grid-template-rows: auto; row-gap: 36px; }
  .book-intro .lead { margin-bottom: 0; }
  .detail { gap: 28px; }
  .region { gap: 24px; padding: 30px; }
}

@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .brand img { width: 40px; height: 40px; }
  .brand-name { font-size: 0.92rem; }
  .brand-sub { display: none; }
  .header-inner { gap: 10px; justify-content: space-between; }
  .header-cta { display: none; }  /* replaced by the full-width bottom bar */

  .announce { font-size: 0.8rem; }
  .hero { padding: 40px 0 24px; }
  .hero-actions .btn { width: 100%; }
  .chip { font-size: 0.75rem; padding: 8px 12px; }
  .grid-3, .grid-4, .grid-2, .trust-list, .cred-list { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; text-align: left; row-gap: 22px; }
  .step { display: grid; grid-template-columns: 56px 1fr; gap: 0 18px; text-align: left; padding: 0; }
  .step-num { margin: 0; grid-row: span 2; }
  .card { padding: 26px; }
  .cta-panel { padding: 40px 24px; }
  .cta-actions .btn { width: 100%; }
  .timeline-item { grid-template-columns: 1fr; gap: 16px; padding: 24px; }
  .region { padding: 26px 22px; }
  .scheduler-head { padding: 18px 20px; }
  .scheduler-head span { font-size: 0.7rem; letter-spacing: 0.08em; }
  .scheduler-placeholder { padding: 44px 22px; }
  .scheduler-placeholder .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  /* Floating button becomes a full-width bar on phones */
  .float-cta { left: 12px; right: 12px; bottom: 12px; justify-content: center; padding: 16px; }
  body.has-float-cta { padding-bottom: 80px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}