:root {
  --ink: #173d40; --ink-soft: #456366; --paper: #fbfaf6; --sand: #f1ece1;
  --teal: #0c6b68; --teal-dark: #07514f; --mint: #dfeee8; --coral: #e88164;
  --line: #d6ddd7; --white: #fff; --error: #a83a32; --success: #1e6a4e;
  --shadow: 0 22px 60px rgba(23, 61, 64, .12);
  --content: min(1180px, calc(100% - 40px));
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; padding: 0; color: var(--ink); background: var(--paper); font: 16px/1.6 "Segoe UI", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select { font: inherit; }
button, summary, a { -webkit-tap-highlight-color: transparent; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 16px; color: white; background: var(--ink); border-radius: 8px; }
.skip-link:focus { top: 16px; }

.demo-notice { display: flex; align-items: center; justify-content: center; gap: 22px; min-height: 38px; padding: 7px 20px; color: #f7fbf9; background: var(--ink); font-size: 13px; }
.demo-notice p { margin: 0; }
.demo-notice a { color: #b9e3d5; font-weight: 700; text-underline-offset: 3px; }
.site-header { position: sticky; top: 0; z-index: 20; display: grid; grid-template-columns: auto 1fr auto; align-items: center; width: 100%; min-height: 78px; padding: 12px max(24px, calc((100% - 1180px) / 2)); background: rgba(251, 250, 246, .95); border-bottom: 1px solid rgba(23, 61, 64, .1); backdrop-filter: blur(14px); }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 42px; aspect-ratio: 1; color: white; background: var(--teal); border-radius: 50% 50% 45% 45%; font: 700 24px/1 Georgia, serif; }
.brand strong, .brand small { display: block; line-height: 1.08; }
.brand strong { font: 500 23px/1.08 Georgia, "Times New Roman", serif; }
.brand small { margin-top: 4px; color: var(--ink-soft); font-size: 10px; letter-spacing: .02em; }
.site-nav { display: flex; justify-content: center; gap: clamp(18px, 3vw, 36px); }
.site-nav a { position: relative; color: var(--ink-soft); font-size: 14px; font-weight: 650; text-decoration: none; }
.site-nav a::after { position: absolute; right: 100%; bottom: -7px; left: 0; height: 2px; background: var(--coral); content: ""; transition: right 180ms ease; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { right: 0; }
.header-action { padding: 11px 17px; color: white; background: var(--teal); border-radius: 12px; font-size: 14px; font-weight: 750; text-decoration: none; }
.header-action:hover { background: var(--teal-dark); }
.menu-button { display: none; }

.hero { display: grid; grid-template-columns: minmax(0, .93fr) minmax(480px, 1.07fr); gap: clamp(36px, 6vw, 84px); align-items: center; width: var(--content); min-height: 680px; margin: 0 auto; padding: 72px 0 88px; }
.hero-copy { padding-bottom: 16px; }
.eyebrow { margin: 0 0 18px; color: var(--teal); font-size: 14px; font-weight: 750; }
h1, h2, h3, p { text-wrap: pretty; }
h1, h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: -.035em; line-height: 1.04; }
h1 { max-width: 680px; font-size: clamp(48px, 5.5vw, 76px); }
h2 { max-width: 760px; font-size: clamp(36px, 4.2vw, 56px); }
h3 { line-height: 1.25; }
.hero-lead { max-width: 620px; margin: 28px 0 0; color: var(--ink-soft); font-size: 19px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 12px 22px; border: 1px solid transparent; border-radius: 13px; font-weight: 750; text-decoration: none; cursor: pointer; transition: transform 160ms ease, background 160ms ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: white; background: var(--teal); }
.button-primary:hover { background: var(--teal-dark); }
.button-secondary { color: var(--ink); background: transparent; border-color: var(--ink); }
.text-link { color: var(--ink); font-weight: 700; text-decoration-color: var(--coral); text-decoration-thickness: 2px; text-underline-offset: 5px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px 24px; margin: 34px 0 0; padding: 0; color: var(--ink-soft); list-style: none; font-size: 13px; }
.hero-points li::before { margin-right: 8px; color: var(--coral); content: "•"; }
.hero-visual { position: relative; align-self: stretch; min-height: 530px; }
.hero-visual > img { width: 100%; height: 100%; object-fit: cover; border-radius: 160px 24px 24px 24px; }
.hero-card { position: absolute; right: -22px; bottom: -28px; width: min(330px, 80%); padding: 24px 26px; color: white; background: var(--ink); border-radius: 20px 20px 6px 20px; box-shadow: var(--shadow); }
.hero-card span { color: #aad8cb; font-size: 13px; }
.hero-card strong { display: block; margin: 5px 0 7px; font: 500 20px/1.3 Georgia, serif; }
.hero-card p { margin: 0; color: #d4e2df; font-size: 13px; line-height: 1.5; }

.reason-section { padding: 76px max(20px, calc((100% - 1180px) / 2)) 82px; background: var(--sand); }
.section-heading { margin-bottom: 42px; }
.section-heading.compact { margin-bottom: 28px; }
.section-heading .eyebrow { margin-bottom: 12px; }
.reason-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: 1px solid #cbd1ca; border-bottom: 1px solid #cbd1ca; }
.reason-card { display: flex; gap: 14px; min-height: 154px; padding: 26px 18px; color: var(--ink); text-align: left; background: transparent; border: 0; border-right: 1px solid #cbd1ca; cursor: pointer; transition: background 160ms ease; }
.reason-card:last-child { border-right: 0; }
.reason-card:hover, .reason-card:focus-visible, .reason-card.is-selected { background: white; }
.reason-card.is-selected { box-shadow: inset 0 -4px var(--coral); }
.reason-icon { flex: 0 0 auto; display: grid; place-items: center; width: 34px; height: 34px; color: var(--teal); border: 1px solid #a9beb7; border-radius: 50%; font: 19px/1 Georgia, serif; }
.reason-card strong, .reason-card small { display: block; }
.reason-card strong { margin: 3px 0 7px; line-height: 1.25; }
.reason-card small { color: var(--ink-soft); font-size: 12px; line-height: 1.45; }
.reason-feedback { margin: 17px 0 0; color: var(--ink-soft); font-size: 13px; }

.treatments-section { width: var(--content); margin: 0 auto; padding: 118px 0; }
.split-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; align-items: end; }
.split-heading > p { max-width: 520px; margin: 0 0 2px; color: var(--ink-soft); }
.treatment-browser { display: grid; grid-template-columns: 280px 1fr; min-height: 530px; border: 1px solid var(--line); border-radius: 28px; overflow: hidden; box-shadow: 0 12px 50px rgba(23, 61, 64, .07); }
.treatment-tabs { display: flex; flex-direction: column; padding: 28px; background: var(--mint); }
.treatment-tab { padding: 18px 10px; color: var(--ink-soft); text-align: left; background: transparent; border: 0; border-bottom: 1px solid #bfd4cd; cursor: pointer; }
.treatment-tab::after { float: right; color: var(--coral); content: "→"; opacity: 0; transform: translateX(-8px); transition: 160ms ease; }
.treatment-tab:hover::after, .treatment-tab[aria-selected="true"]::after { opacity: 1; transform: translateX(0); }
.treatment-tab[aria-selected="true"] { color: var(--ink); font-weight: 750; }
.treatment-panel { display: grid; grid-template-columns: 1fr .8fr; gap: 42px; padding: 44px; background: white; }
.treatment-panel > div { display: flex; flex-direction: column; align-items: flex-start; }
.panel-number { margin: 0 0 auto; color: var(--coral); font: 21px/1 Georgia, serif; }
.treatment-panel h3 { margin: 50px 0 12px; font: 500 34px/1.25 Georgia, serif; }
.treatment-panel p:not(.panel-number) { margin: 0; color: var(--ink-soft); }
.treatment-panel ul { margin: 22px 0 30px; padding: 0; list-style: none; }
.treatment-panel li { margin: 8px 0; }
.treatment-panel li::before { margin-right: 9px; color: var(--coral); content: "—"; }
.treatment-panel figure { min-height: 420px; margin: 0; overflow: hidden; border-radius: 16px; }
.treatment-panel img { width: 100%; height: 100%; object-fit: cover; }
.text-button { margin-top: auto; padding: 0 0 4px; color: var(--teal); background: transparent; border: 0; border-bottom: 2px solid var(--coral); font-weight: 750; cursor: pointer; }

.first-visit-section { padding: 110px max(20px, calc((100% - 1180px) / 2)); color: white; background: var(--ink); }
.first-visit-section .eyebrow { color: #a9d9cb; }
.visit-steps { display: grid; grid-template-columns: repeat(3, 1fr); margin: 58px 0 50px; padding: 0; list-style: none; border-top: 1px solid #527073; }
.visit-steps li { position: relative; padding: 32px 42px 20px 0; border-right: 1px solid #527073; }
.visit-steps li + li { padding-left: 42px; }
.visit-steps li:last-child { border-right: 0; }
.visit-steps span { position: absolute; top: -17px; display: grid; place-items: center; width: 34px; height: 34px; color: var(--ink); background: #bfe1d6; border-radius: 50%; font-weight: 800; }
.visit-steps h3 { margin: 20px 0 10px; font: 500 25px/1.25 Georgia, serif; }
.visit-steps p { margin: 0; color: #c7d7d7; }
.visit-note { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 24px 30px; color: var(--ink); background: #f1c8bb; border-radius: 16px; }
.visit-note p { margin: 0; font-weight: 800; }
.visit-note ul { display: flex; flex-wrap: wrap; gap: 8px 28px; margin: 0; padding-left: 20px; }

.clinic-section { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(48px, 7vw, 92px); align-items: center; width: var(--content); margin: 0 auto; padding: 120px 0; }
.clinic-copy > p:not(.eyebrow) { margin: 28px 0 34px; color: var(--ink-soft); font-size: 18px; }
.clinic-values { margin: 0; border-top: 1px solid var(--line); }
.clinic-values div { display: grid; grid-template-columns: 145px 1fr; gap: 18px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.clinic-values dt { font-weight: 750; }
.clinic-values dd { margin: 0; color: var(--ink-soft); }
.clinic-gallery { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 320px 210px; gap: 14px; }
.clinic-gallery figure { margin: 0; overflow: hidden; border-radius: 16px; }
.clinic-gallery .gallery-large { grid-column: 1 / -1; }
.clinic-gallery img { width: 100%; height: 100%; object-fit: cover; }

.appointment-section { display: grid; grid-template-columns: .75fr 1.25fr; gap: 72px; min-height: 650px; padding: 92px max(20px, calc((100% - 1180px) / 2)); background: var(--sand); }
.appointment-intro { padding-top: 18px; }
.appointment-intro > p:not(.eyebrow) { max-width: 460px; margin: 26px 0 0; color: var(--ink-soft); }
.selected-reason { margin-top: 46px; padding: 20px 0; border-top: 1px solid #cbd1ca; border-bottom: 1px solid #cbd1ca; }
.selected-reason span, .selected-reason strong { display: block; }
.selected-reason span { color: var(--ink-soft); font-size: 13px; }
.selected-reason strong { margin-top: 4px; }
.appointment-form { padding: 36px; background: white; border-radius: 22px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid label { color: var(--ink); font-size: 13px; font-weight: 700; }
.form-grid .full-width { grid-column: 1 / -1; }
.form-grid input, .form-grid select { width: 100%; height: 50px; margin-top: 7px; padding: 0 13px; color: var(--ink); background: #fcfcfa; border: 1px solid #cbd5cf; border-radius: 9px; outline: 0; }
.form-grid input:focus, .form-grid select:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(12, 107, 104, .13); }
.form-grid .is-invalid { border-color: var(--error); }
.time-fieldset { margin: 24px 0 0; padding: 0; border: 0; }
.time-fieldset legend { margin-bottom: 9px; font-size: 13px; font-weight: 700; }
.time-options { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.time-options button { min-height: 44px; color: var(--ink-soft); background: var(--paper); border: 1px solid var(--line); border-radius: 9px; cursor: pointer; }
.time-options button:hover, .time-options button:focus-visible, .time-options button.is-selected { color: white; background: var(--teal); border-color: var(--teal); }
.form-status { min-height: 42px; margin: 20px 0 14px; padding: 10px 12px; border-radius: 8px; font-size: 13px; }
.form-status.is-empty { color: var(--ink-soft); background: #f5f6f2; }
.form-status.is-error { color: var(--error); background: #fff0ed; }
.form-status.is-loading { color: var(--teal-dark); background: var(--mint); }
.submit-button { width: 100%; }
.submit-button:disabled { cursor: wait; opacity: .7; transform: none; }
.appointment-success { align-self: center; padding: 46px; text-align: center; background: white; border-radius: 22px; box-shadow: var(--shadow); }
.success-mark { display: grid; place-items: center; width: 56px; height: 56px; margin: 0 auto 18px; color: white; background: var(--success); border-radius: 50%; font-size: 25px; }
.appointment-success > p { margin: 0; color: var(--success); font-size: 13px; font-weight: 750; }
.appointment-success h3 { margin: 7px 0 20px; font: 500 34px/1.25 Georgia, serif; }
.appointment-success #success-summary { margin: 0 auto 26px; color: var(--ink-soft); }
.appointment-success #success-summary strong { color: var(--ink); }

.faq-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; width: var(--content); margin: 0 auto; padding: 120px 0; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 24px 50px 24px 0; font-weight: 750; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; right: 5px; color: var(--coral); content: "+"; font: 400 26px/1 Georgia, serif; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: -5px 55px 24px 0; color: var(--ink-soft); }
.site-footer { display: grid; grid-template-columns: 1fr 1fr auto; gap: 42px; align-items: center; padding: 46px max(20px, calc((100% - 1180px) / 2)); color: #d1dfdd; background: #102f31; }
.site-footer .brand strong { color: white; }
.site-footer .brand small { color: #a8bfbd; }
.site-footer p { margin: 0; font-size: 13px; }
.site-footer > a { color: #bfe1d6; font-weight: 700; text-underline-offset: 4px; }
.mobile-booking { display: none; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid var(--coral); outline-offset: 4px; }

@media (max-width: 980px) {
  .site-header { grid-template-columns: 1fr auto; }
  .menu-button { display: grid; gap: 5px; width: 44px; height: 44px; padding: 12px; background: transparent; border: 1px solid var(--line); border-radius: 10px; }
  .menu-button span:not(.sr-only) { display: block; width: 100%; height: 2px; background: var(--ink); }
  .site-nav { position: absolute; top: 100%; right: 20px; left: 20px; display: none; flex-direction: column; gap: 0; padding: 12px 20px; background: white; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 13px 0; border-bottom: 1px solid var(--line); }
  .site-nav a:last-child { border-bottom: 0; }
  .header-action { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 60px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { min-height: 520px; }
  .reason-grid { grid-template-columns: repeat(2, 1fr); border-bottom: 0; }
  .reason-card { border-bottom: 1px solid #cbd1ca; }
  .reason-card:nth-child(2n) { border-right: 0; }
  .reason-card:last-child { border-right: 1px solid #cbd1ca; }
  .treatment-browser { grid-template-columns: 1fr; }
  .treatment-tabs { flex-direction: row; overflow-x: auto; padding: 14px 18px; }
  .treatment-tab { flex: 0 0 auto; padding: 13px 17px; border-bottom: 0; border-right: 1px solid #bfd4cd; }
  .treatment-tab::after { display: none; }
  .appointment-section, .faq-section { grid-template-columns: 1fr; gap: 42px; }
  .appointment-intro { max-width: 720px; }
}

@media (max-width: 720px) {
  :root { --content: min(100% - 32px, 1180px); }
  body { padding-bottom: 68px; }
  .demo-notice { align-items: flex-start; justify-content: space-between; gap: 12px; padding: 8px 16px; font-size: 11px; line-height: 1.4; }
  .demo-notice p { max-width: 62%; }
  .demo-notice a { text-align: right; }
  .site-header { min-height: 68px; padding: 10px 16px; }
  .brand-mark { width: 38px; font-size: 21px; }
  .brand strong { font-size: 20px; }
  .brand small { font-size: 9px; }
  .hero { min-height: 0; gap: 42px; padding: 48px 0 62px; }
  h1 { font-size: clamp(43px, 13vw, 58px); }
  h2 { font-size: clamp(34px, 10vw, 46px); }
  .hero-lead { margin-top: 22px; font-size: 17px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; margin-top: 28px; }
  .hero-points { display: grid; gap: 7px; margin-top: 28px; }
  .hero-visual { min-height: 430px; }
  .hero-visual > img { border-radius: 90px 18px 18px 18px; }
  .hero-card { right: -6px; bottom: -26px; width: 86%; padding: 20px; }
  .reason-section { padding-top: 70px; }
  .reason-grid { grid-template-columns: 1fr; }
  .reason-card, .reason-card:nth-child(2n), .reason-card:last-child { min-height: 112px; padding: 20px 10px; border-right: 0; }
  .treatments-section, .clinic-section, .faq-section { padding: 84px 0; }
  .split-heading { grid-template-columns: 1fr; gap: 22px; }
  .treatment-panel { grid-template-columns: 1fr; padding: 28px 22px; }
  .panel-number { margin: 0; }
  .treatment-panel h3 { margin-top: 28px; }
  .treatment-panel figure { min-height: 280px; }
  .first-visit-section { padding-top: 82px; padding-bottom: 82px; }
  .visit-steps { grid-template-columns: 1fr; border-top: 0; }
  .visit-steps li, .visit-steps li + li { padding: 24px 0 24px 54px; border-top: 1px solid #527073; border-right: 0; }
  .visit-steps span { top: 27px; left: 0; }
  .visit-steps h3 { margin: 0 0 7px; }
  .visit-note { align-items: flex-start; flex-direction: column; gap: 10px; }
  .visit-note ul { display: block; }
  .clinic-section { grid-template-columns: 1fr; }
  .clinic-gallery { grid-template-rows: 250px 165px; }
  .appointment-section { padding-top: 76px; padding-bottom: 76px; }
  .appointment-form { padding: 25px 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full-width { grid-column: auto; }
  .time-options { grid-template-columns: 1fr 1fr; }
  .appointment-success { padding: 38px 20px; }
  .faq-section { gap: 22px; }
  .site-footer { grid-template-columns: 1fr; gap: 24px; padding-bottom: 44px; }
  .mobile-booking { position: fixed; right: 12px; bottom: 10px; left: 12px; z-index: 30; display: grid; place-items: center; height: 50px; color: white; background: var(--teal); border-radius: 13px; box-shadow: 0 10px 35px rgba(7, 81, 79, .3); font-weight: 800; text-decoration: none; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; } }