:root {
  --ink: #101718;
  --muted: #667274;
  --paper: #f3f6f5;
  --panel: #ffffff;
  --line: rgba(16, 23, 24, .12);
  --teal: #0f6f73;
  --teal-dark: #084b4f;
  --gold: #b8965c;
  --sand: #d8c9b1;
  --deep: #0b1112;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.site-header {
  position: fixed;
  z-index: 30;
  top: 16px;
  left: 50%;
  width: min(1180px, calc(100% - 28px));
  transform: translateX(-50%);
  min-height: 70px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 10px 12px 10px 16px;
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.72);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 44px rgba(0,0,0,.14);
}

.brand img {
  width: 116px;
  height: 44px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  color: #334144;
  font-size: 14px;
  font-weight: 850;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.language-switch {
  display: grid;
  grid-template-columns: repeat(2, 42px);
  gap: 4px;
  padding: 4px;
  background: #edf2f1;
}

.language-switch button {
  min-height: 34px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  font-weight: 900;
  cursor: pointer;
}

.language-switch button.active {
  background: var(--deep);
  color: #fff;
}

.call-link,
.button,
.floating-actions a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 17px;
  background: var(--teal);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px 290px;
  align-items: end;
  gap: 26px;
  padding: 152px max(28px, calc((100vw - 1180px) / 2)) 62px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(7, 13, 14, .92), rgba(7, 13, 14, .62) 48%, rgba(7, 13, 14, .22)),
    linear-gradient(0deg, rgba(7, 13, 14, .72), rgba(7, 13, 14, .08) 36%),
    url("images/image_03.png") center / cover;
}

.hero-copy { max-width: 840px; }
.eyebrow,
.section-label {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

h1, h2, h3 {
  margin: 0;
  letter-spacing: 0;
}

.hero h1,
.section-copy h2,
.clinic-section h2,
.section-heading h2,
.travel-section h2,
.payment-section h2,
.contact-section h2 {
  font-family: "Libre Baskerville", Georgia, serif;
}

.hero h1 {
  max-width: 830px;
  font-size: clamp(45px, 7vw, 88px);
  line-height: .98;
}

.hero-text {
  max-width: 710px;
  margin: 24px 0 0;
  color: rgba(255,255,255,.82);
  font-size: 19px;
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-doctors {
  align-self: end;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.hero-doctors figure {
  min-height: 330px;
  display: grid;
  align-content: end;
  margin: 0;
  overflow: hidden;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.16);
}

.hero-doctors img {
  width: 100%;
  height: 270px;
  object-fit: cover;
  object-position: top center;
}

.hero-doctors figcaption {
  padding: 12px;
  font-size: 13px;
  font-weight: 900;
  background: rgba(5,12,13,.82);
}

.button { min-height: 54px; }
.button.secondary {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
}

.hero-proof {
  display: grid;
  gap: 12px;
  padding: 24px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(14px);
}

.hero-proof span {
  display: grid;
  gap: 5px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,.16);
}

.hero-proof span:last-child { border-bottom: 0; padding-bottom: 0; }
.hero-proof strong { font-size: 38px; line-height: 1; }
.hero-proof small { color: rgba(255,255,255,.72); font-weight: 800; }

.quiz-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--deep);
  color: #fff;
}

.quiz-strip a {
  min-height: 148px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 24px;
  border-right: 1px solid rgba(255,255,255,.12);
}

.quiz-strip a:hover {
  background: rgba(255,255,255,.06);
}

.quiz-strip span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.quiz-strip strong {
  font-size: 22px;
}

.quiz-strip small {
  color: rgba(255,255,255,.65);
  font-size: 14px;
  line-height: 1.45;
}

.decision-section,
.clinic-section,
.results-section,
.doctor-section,
.services-section,
.travel-section,
.method-section,
.payment-section,
.contact-section {
  padding: 100px max(28px, calc((100vw - 1180px) / 2));
}

.results-section {
  display: grid;
  grid-template-columns: minmax(300px, 430px) minmax(0, 1fr);
  gap: 42px;
  align-items: center;
  background: var(--deep);
  color: #fff;
}

.results-copy h2,
.doctor-section h2,
.method-section h2 {
  font-family: "Libre Baskerville", Georgia, serif;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.04;
}

.results-copy p:not(.section-label) {
  color: rgba(255,255,255,.68);
  font-size: 17px;
  line-height: 1.72;
}

.case-buttons {
  display: grid;
  gap: 8px;
  margin-top: 26px;
}

.case-buttons button {
  min-height: 46px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
  color: #fff;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.case-buttons button.active {
  background: var(--gold);
  color: var(--deep);
}

.before-after {
  display: grid;
  gap: 16px;
}

.ba-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #111;
  box-shadow: 0 24px 60px rgba(0,0,0,.32);
}

.ba-stage img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ba-after {
  clip-path: inset(0 0 0 50%);
}

.ba-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  transform: translateX(-50%);
  background: #fff;
  box-shadow: 0 0 0 1px rgba(0,0,0,.2);
}

.ba-label {
  position: absolute;
  top: 14px;
  padding: 8px 10px;
  background: rgba(0,0,0,.7);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.ba-label.before { left: 14px; }
.ba-label.after { right: 14px; }

.ba-range {
  width: 100%;
  accent-color: var(--gold);
}

.ba-note {
  margin: 0;
  color: rgba(255,255,255,.66);
  font-size: 13px;
  line-height: 1.55;
}

.doctor-section {
  background: #fff;
}

.doctor-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.doctor-grid article {
  display: grid;
  align-content: end;
  min-height: 370px;
  padding: 20px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.doctor-grid img {
  width: 140px;
  height: 140px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 24px;
}

.doctor-grid span {
  color: var(--teal);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.doctor-grid h3 {
  margin-top: 8px;
  font-size: 24px;
}

.decision-section {
  display: grid;
  grid-template-columns: 360px minmax(0,1fr);
  gap: 34px;
  background: #fff;
}

.section-copy {
  position: sticky;
  top: 118px;
  align-self: start;
}

.section-copy h2,
.clinic-section h2,
.section-heading h2,
.travel-section h2,
.payment-section h2,
.contact-section h2 {
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.04;
}

.section-copy p:not(.section-label),
.clinic-section p,
.travel-section p,
.payment-card p,
.contact-copy p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.72;
}

.path-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.path-grid article {
  min-height: 310px;
  display: grid;
  align-content: space-between;
  gap: 18px;
  padding: 26px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.path-grid article:nth-child(2) {
  background: var(--deep);
  color: #fff;
}

.path-grid article:nth-child(2) p,
.path-grid article:nth-child(2) span {
  color: rgba(255,255,255,.72);
}

.path-grid span,
.service-panel span {
  color: var(--teal);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.path-grid h3 {
  font-size: 30px;
  line-height: 1.08;
}

.path-grid p,
.service-panel p,
.service-panel li {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.62;
}

.path-grid a {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  background: var(--teal);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.path-grid article:nth-child(2) a {
  background: #fff;
  color: var(--deep);
}

.clinic-section {
  display: grid;
  grid-template-columns: minmax(300px, 470px) minmax(0, 1fr);
  gap: 58px;
  align-items: center;
  background: var(--paper);
}

.clinic-section > img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  box-shadow: 22px 22px 0 var(--sand);
}

.clinic-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.clinic-badges span {
  padding: 11px 13px;
  background: #fff;
  border: 1px solid var(--line);
  color: #334144;
  font-size: 13px;
  font-weight: 850;
}

.services-section { background: #fff; }
.section-heading {
  display: grid;
  grid-template-columns: 240px minmax(0, 800px);
  gap: 42px;
  margin-bottom: 36px;
}

.service-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-bottom: 0;
  background: var(--paper);
}

.service-tabs button {
  min-height: 66px;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.service-tabs button.active {
  background: var(--teal);
  color: #fff;
}

.service-panels {
  border: 1px solid var(--line);
  background: var(--paper);
}

.service-panel {
  display: none;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 500px);
  gap: 42px;
  align-items: center;
  padding: 34px;
}

.service-panel.active { display: grid; }
.service-panel img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.service-panel h3 {
  margin: 14px 0 18px;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.04;
}

.service-panel ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.service-panel li {
  position: relative;
  padding: 10px 0 10px 28px;
  border-top: 1px solid var(--line);
}

.service-panel li::before {
  content: "";
  position: absolute;
  top: 21px;
  left: 0;
  width: 10px;
  height: 10px;
  background: var(--gold);
}

.travel-section {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(0, 1fr);
  gap: 42px;
  color: #fff;
  background: var(--deep);
}

.travel-section p:not(.section-label) { color: rgba(255,255,255,.68); }

.travel-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.travel-grid article {
  min-height: 160px;
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 24px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
}

.travel-grid strong {
  font-size: 30px;
  color: var(--gold);
}

.travel-grid span {
  color: rgba(255,255,255,.7);
  font-weight: 800;
}

.method-section {
  display: grid;
  grid-template-columns: minmax(0, 430px) minmax(0, 1fr);
  gap: 38px;
  background: #fff;
}

.method-section p:not(.section-label) {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.method-grid article {
  padding: 28px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.method-grid article:first-child {
  background: var(--teal);
  color: #fff;
}

.method-grid h3 {
  font-size: 28px;
  margin-bottom: 18px;
}

.method-grid ol {
  margin: 0;
  padding-left: 22px;
}

.method-grid li {
  padding: 10px 0;
  line-height: 1.55;
}

.payment-section {
  display: grid;
  grid-template-columns: minmax(0, 430px) minmax(0, 1fr);
  gap: 38px;
  background: #e9efee;
}

.payment-card {
  padding: 34px;
  background: #fff;
  border-left: 5px solid var(--teal);
}

.payment-card a {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
  padding: 0 18px;
  background: var(--teal);
  color: #fff;
  font-weight: 900;
}

.contact-section {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(5, 12, 13, .95), rgba(5, 12, 13, .78)),
    url("images/image_01.png") center / cover;
}

.contact-section h2 { max-width: 800px; }
.contact-copy p { max-width: 720px; color: rgba(255,255,255,.72); }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 34px;
}

.contact-grid a {
  min-height: 125px;
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(12px);
}

.contact-grid span,
.hours span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-grid strong {
  overflow-wrap: anywhere;
  font-size: 19px;
}

.hours {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.hours span {
  padding: 11px 13px;
  background: rgba(255,255,255,.1);
  color: #fff;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px max(28px, calc((100vw - 1180px) / 2));
  background: #070d0e;
  color: #fff;
}

.site-footer div:first-child { display: grid; gap: 8px; }
.site-footer span { color: rgba(255,255,255,.62); }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  font-weight: 850;
}

.floating-actions {
  position: fixed;
  z-index: 25;
  right: 18px;
  bottom: 18px;
  display: flex;
  gap: 8px;
  transition: opacity .2s ease, transform .2s ease;
}

.floating-actions a {
  min-width: 112px;
  box-shadow: 0 14px 34px rgba(0,0,0,.22);
}

.floating-actions a:last-child { background: var(--deep); }
.floating-actions.is-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr;
    width: calc(100% - 18px);
  }
  .nav-links { justify-content: flex-start; overflow-x: auto; }
  .header-actions { justify-content: space-between; }
  .hero,
  .results-section,
  .decision-section,
  .clinic-section,
  .service-panel,
  .section-heading,
  .travel-section,
  .method-section,
  .payment-section {
    grid-template-columns: 1fr;
  }
  .hero { padding-top: 220px; }
  .section-copy { position: static; }
  .path-grid,
  .quiz-strip,
  .travel-grid,
  .method-grid,
  .doctor-grid,
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .service-panel img { height: 390px; }
}

@media (max-width: 620px) {
  .site-header {
    top: 8px;
    gap: 9px;
    padding: 8px;
  }
  .brand img { width: 96px; height: 38px; }
  .nav-links { gap: 14px; font-size: 13px; }
  .language-switch { grid-template-columns: repeat(2, 46px); }
  .language-switch button { min-height: 38px; }
  .call-link { flex: 1; min-height: 46px; }
  .hero {
    min-height: 820px;
    padding: 208px 18px 116px;
  }
  .hero h1 { font-size: clamp(39px, 13vw, 60px); }
  .hero-text { font-size: 16px; }
  .button { width: 100%; }
  .decision-section,
  .clinic-section,
  .services-section,
  .travel-section,
  .payment-section,
  .contact-section {
    padding: 72px 18px;
  }
  .path-grid,
  .quiz-strip,
  .service-tabs,
  .travel-grid,
  .method-grid,
  .doctor-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-doctors {
    grid-template-columns: 1fr 1fr;
  }

  .hero-doctors figure {
    min-height: 230px;
  }

  .hero-doctors img {
    height: 180px;
  }

  .results-section,
  .doctor-section,
  .method-section {
    padding: 72px 18px;
  }
  .service-panel { padding: 18px; }
  .service-panel img { height: 300px; }
  .site-footer {
    display: grid;
    padding: 30px 18px 92px;
  }
  .floating-actions {
    left: 10px;
    right: 10px;
  }
  .floating-actions a { flex: 1; }
}