@font-face {
  font-family: "Urbanist";
  src: url("../fonts/Urbanist-Light.woff2") format("woff2");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Urbanist";
  src: url("../fonts/Urbanist-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Urbanist";
  src: url("../fonts/Urbanist-SemiBold.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --black: #050505;
  --black-rich: #080808;
  --surface: #0d0d0c;
  --surface-raised: #131311;
  --surface-soft: #191816;
  --ivory: #f1ece3;
  --ivory-bright: #fffaf1;
  --muted: #aaa49b;
  --muted-low: #7d7871;
  --gold: #b89b68;
  --gold-light: #d7c195;
  --line: rgba(241, 236, 227, 0.14);
  --line-strong: rgba(241, 236, 227, 0.25);
  --display: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --body: "Urbanist", "Segoe UI", Arial, sans-serif;
  --header-height: 84px;
  --page-gutter: clamp(20px, 5.5vw, 88px);
  --section-title-size: clamp(40px, 3.55vw, 60px);
  --ease: cubic-bezier(0.22, 0.7, 0.22, 1);
}

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

html {
  min-width: 0;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
  background: var(--black);
}

body {
  min-width: 0;
  margin: 0;
  overflow-x: clip;
  background: var(--black);
  color: var(--ivory);
  font-family: var(--body);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  color: inherit;
}

::selection {
  background: var(--gold);
  color: var(--black);
}

:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  background: var(--ivory-bright);
  color: var(--black);
  transform: translateY(-150%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.scroll-progress {
  position: fixed;
  z-index: 260;
  inset: 0 0 auto;
  height: 2px;
  background: var(--gold-light);
  transform: scaleX(0);
  transform-origin: left;
  will-change: transform;
}

.site-header {
  position: fixed;
  z-index: 200;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  padding: 0 var(--page-gutter);
  background: transparent;
  border-bottom: 1px solid transparent;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  transition: height 420ms var(--ease), padding 420ms var(--ease), background 260ms ease, border-color 260ms ease;
}

.site-header.is-scrolled {
  height: 72px;
  background: rgba(5, 5, 5, 0.9);
  border-color: var(--line);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.brand {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: var(--page-gutter);
  width: min(214px, 25vw);
  display: inline-flex;
  align-items: center;
  transform-origin: left center;
  transform: translateY(-50%);
  transition: top 460ms var(--ease), width 460ms var(--ease), transform 460ms var(--ease), filter 260ms ease;
}

.brand img {
  width: 100%;
  height: auto;
}

.home-page .site-header:not(.is-scrolled) .brand {
  top: 32px;
  width: clamp(330px, 23vw, 420px);
  filter: drop-shadow(0 18px 34px rgba(0, 0, 0, 0.3));
  transform: translateY(0);
}

.site-header.is-scrolled .brand {
  top: 50%;
  width: min(214px, 25vw);
  transform: translateY(-50%);
}

.desktop-nav {
  grid-column: 2;
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(24px, 3.2vw, 50px);
  transition: opacity 260ms ease, transform 360ms var(--ease), visibility 260ms ease;
}

.home-page .site-header:not(.is-scrolled) .desktop-nav {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
}

.desktop-nav a,
.header-cta {
  position: relative;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  color: rgba(241, 236, 227, 0.78);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: 8px;
  left: 0;
  height: 1px;
  background: var(--gold);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--ivory-bright);
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  grid-column: 3;
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-cta {
  min-height: 50px;
  gap: 15px;
  padding: 0 20px;
  border: 1px solid rgba(215, 193, 149, 0.82);
  background: var(--gold-light);
  color: var(--black);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.22);
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: color 220ms ease, background 220ms ease, border-color 220ms ease, opacity 220ms ease, visibility 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled .header-cta {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.header-cta span {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  background: var(--black);
  color: var(--gold-light);
}

.header-cta:hover,
.header-cta:focus-visible {
  border-color: var(--ivory-bright);
  background: var(--ivory-bright);
  color: var(--black);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.34);
}

.site-header.is-scrolled .header-cta:hover,
.site-header.is-scrolled .header-cta:focus-visible {
  transform: translateY(-2px);
}

.menu-button {
  width: 46px;
  height: 46px;
  display: none;
  padding: 13px 10px;
  border: 1px solid var(--line-strong);
  background: rgba(5, 5, 5, 0.22);
  cursor: pointer;
}

.menu-button span {
  width: 100%;
  height: 1px;
  display: block;
  background: currentColor;
  transition: transform 220ms ease;
}

.menu-button span + span {
  margin-top: 8px;
}

.menu-button[aria-expanded="true"] span:first-child {
  transform: translateY(4.5px) rotate(45deg);
}

.menu-button[aria-expanded="true"] span:last-child {
  transform: translateY(-4.5px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  z-index: 190;
  inset: 0;
  display: none;
  flex-direction: column;
  padding: calc(var(--header-height) + 34px) 24px 34px;
  background: rgba(5, 5, 5, 0.98);
  opacity: 0;
  visibility: hidden;
  transition: opacity 220ms ease, visibility 220ms ease;
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu nav {
  display: grid;
}

.mobile-menu nav a {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  font-family: var(--display);
  font-size: clamp(34px, 10vw, 52px);
  line-height: 1;
}

.mobile-menu nav a span {
  color: var(--gold);
  font: 600 9px/1 var(--body);
  letter-spacing: 0.18em;
}

.mobile-menu__footer {
  margin-top: auto;
  display: grid;
  gap: 16px;
  color: var(--muted);
  font-size: 12px;
}

.mobile-menu__footer a {
  color: var(--ivory);
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--gold-light);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  line-height: 1.35;
  text-transform: uppercase;
}

.display-title,
.section-heading h2,
.doctor-copy h2,
.contact-copy h2,
.procedure-aside h2,
.related-heading h2,
.faq-heading h2 {
  margin: 0;
  font-family: var(--display);
  font-size: var(--section-title-size);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 0 23px;
  border: 1px solid transparent;
  border-radius: 0;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.17em;
  line-height: 1.3;
  text-transform: uppercase;
  transition: background 220ms ease, color 220ms ease, border-color 220ms ease, transform 220ms var(--ease);
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  border-color: var(--gold-light);
  background: var(--gold-light);
  color: var(--black);
}

.button-primary:hover,
.button-primary:focus-visible {
  border-color: var(--ivory-bright);
  background: var(--ivory-bright);
  color: var(--black);
}

.button-outline {
  border-color: var(--line-strong);
  color: var(--ivory);
}

.button-outline:hover,
.button-outline:focus-visible {
  border-color: var(--ivory-bright);
  background: var(--ivory-bright);
  color: var(--black);
}

.text-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 7px 0;
  border-bottom: 1px solid var(--gold);
  color: var(--ivory);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.conversion-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 12px 0 0;
  color: rgba(241, 236, 227, 0.62);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.conversion-note::before {
  width: 5px;
  height: 5px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--gold);
  content: "";
}

/* Home hero */
.hero {
  position: relative;
  min-height: max(720px, 100svh);
  display: block;
  padding-bottom: 140px;
  overflow: hidden;
  isolation: isolate;
  background: var(--black);
}

.hero-media {
  position: absolute;
  z-index: -3;
  inset: 0 0 0 43%;
  overflow: hidden;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% 33%;
  filter: saturate(0.68) contrast(1.03);
}

.hero::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    linear-gradient(90deg, #050505 0%, rgba(5, 5, 5, 0.98) 37%, rgba(5, 5, 5, 0.54) 61%, rgba(5, 5, 5, 0.12) 100%),
    linear-gradient(0deg, rgba(5, 5, 5, 0.8) 0%, transparent 38%);
  content: "";
}

.hero::after {
  position: absolute;
  z-index: -1;
  top: 15%;
  right: 5vw;
  width: clamp(220px, 28vw, 500px);
  aspect-ratio: 1;
  border: 1px solid rgba(215, 193, 149, 0.14);
  border-radius: 50%;
  content: "";
}

.hero-copy {
  width: min(780px, 58vw);
  align-self: center;
  padding: 136px 0 82px var(--page-gutter);
}

@media (min-width: 769px) {
  .home-page .hero-copy {
    padding-top: clamp(192px, 21vh, 214px);
    padding-bottom: 60px;
  }
}

.hero h1 {
  max-width: 720px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(40px, 3.5vw, 52px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.hero-title-line {
  display: block;
}

.hero h1 em {
  display: inline;
  color: var(--gold-light);
  font-weight: 400;
}

@media (min-width: 1121px) {
  .hero-title-line {
    white-space: nowrap;
  }
}

.hero-lead {
  max-width: 540px;
  margin: 28px 0 0;
  color: rgba(241, 236, 227, 0.73);
  font-size: clamp(14px, 1vw, 17px);
  line-height: 1.48;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 32px;
}

.hero .eyebrow {
  margin-bottom: 14px;
}

.hero .conversion-note {
  margin-top: 14px;
}

.hero-signature {
  position: absolute;
  right: 24px;
  top: 50%;
  display: flex;
  gap: 16px;
  color: rgba(241, 236, 227, 0.46);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
}

.hero-signature span + span::before {
  margin-bottom: 16px;
  color: var(--gold);
  content: "·";
}

.hero-proof {
  position: absolute;
  z-index: 4;
  right: var(--page-gutter);
  bottom: 0;
  left: var(--page-gutter);
  min-height: 140px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid rgba(241, 236, 227, 0.08);
  background: linear-gradient(90deg, rgba(8, 8, 8, 0.9), rgba(13, 13, 12, 0.7));
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.hero-proof__item {
  min-height: 84px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 10px;
  padding: 0 clamp(22px, 3vw, 52px);
}

.hero-proof__item:first-child {
  padding-left: clamp(22px, 3vw, 52px);
}

.hero-proof__item + .hero-proof__item {
  border-left: 1px solid var(--line);
}

.hero-proof strong {
  font-family: var(--display);
  font-size: clamp(30px, 2.8vw, 44px);
  font-weight: 400;
  line-height: 1;
}

.hero-proof__value {
  color: var(--ivory-bright);
}

.hero-proof__label {
  color: var(--muted);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.19em;
  line-height: 1.35;
  text-transform: uppercase;
}

.section-shell {
  padding: clamp(92px, 10vw, 160px) var(--page-gutter);
}

.intro-section {
  position: relative;
  display: grid;
  grid-template-columns: 0.28fr 1.15fr 0.85fr;
  gap: clamp(34px, 6vw, 105px);
  border-top: 1px solid var(--line);
  background: var(--black-rich);
}

.section-index {
  color: var(--gold);
  font-family: var(--display);
  font-size: 50px;
  line-height: 1;
}

.intro-heading h2 {
  max-width: 760px;
  margin: 0;
  font-family: var(--display);
  font-size: var(--section-title-size);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.intro-copy {
  max-width: 520px;
  padding-top: 38px;
}

.intro-copy > p:first-child {
  margin: 0;
  color: rgba(241, 236, 227, 0.76);
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.7;
}

.intro-note {
  margin: 48px 0 0;
  padding: 26px 0 0 28px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--gold);
  color: var(--ivory);
  font-family: var(--display);
  font-size: 22px;
  font-style: italic;
  line-height: 1.35;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.65fr);
  gap: 10vw;
  align-items: end;
  margin-bottom: clamp(60px, 8vw, 110px);
}

.section-heading > p {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 16px;
}

.treatments-section {
  background: var(--surface);
}

.procedure-group + .procedure-group {
  margin-top: 92px;
}

.procedure-group-label {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.procedure-group-label span {
  color: var(--gold);
  font-size: 9px;
  letter-spacing: 0.17em;
}

.procedure-group-label h3 {
  margin: 0 0 15px;
  font-family: var(--display);
  font-size: 28px;
  font-weight: 400;
}

.procedure-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 340px;
  gap: 10px;
}

.procedure-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: var(--surface-raised);
  isolation: isolate;
}

.procedure-card--featured {
  grid-column: span 2;
}

.procedure-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: none;
  transition: transform 700ms var(--ease), filter 450ms ease;
}

.procedure-card::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(0deg, rgba(5, 5, 5, 0.92) 0%, rgba(5, 5, 5, 0.04) 65%),
    linear-gradient(90deg, rgba(5, 5, 5, 0.2), transparent 45%);
  content: "";
}

.procedure-card:hover img,
.procedure-card:focus-visible img {
  filter: saturate(0.35) contrast(1.05) brightness(0.78);
  transform: scale(1.045);
}

.procedure-card__number,
.procedure-card__name,
.procedure-card__arrow,
.procedure-card__category {
  position: absolute;
  z-index: 2;
}

.procedure-card__number {
  top: 18px;
  left: 20px;
  color: rgba(241, 236, 227, 0.62);
  font-size: 9px;
  letter-spacing: 0.16em;
}

.procedure-card__category {
  top: 18px;
  right: 20px;
  color: rgba(241, 236, 227, 0.62);
  font-size: 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.procedure-card__name {
  right: 76px;
  bottom: 19px;
  left: 20px;
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 43px);
  line-height: 0.98;
}

.procedure-card__arrow {
  right: 20px;
  bottom: 19px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(241, 236, 227, 0.45);
  transition: color 220ms ease, background 220ms ease;
}

.procedure-card:hover .procedure-card__arrow,
.procedure-card:focus-visible .procedure-card__arrow {
  background: var(--ivory-bright);
  color: var(--black);
}

.conversion-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 50px;
  align-items: center;
  padding: clamp(42px, 5vw, 72px) var(--page-gutter);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface-soft);
}

.conversion-band > p {
  max-width: 840px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(29px, 3.3vw, 52px);
  line-height: 1.06;
}

.conversion-band > p em {
  color: var(--gold-light);
  font-weight: 400;
}

.conversion-band .conversion-note {
  margin-top: 10px;
  font-family: var(--body);
  font-size: 10px;
  line-height: 1.4;
}

.experience-section {
  background: var(--black-rich);
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pillar {
  position: relative;
  min-height: 330px;
  overflow: hidden;
  padding: 30px clamp(20px, 3vw, 48px);
  transition: background 320ms ease, box-shadow 320ms ease;
}

.pillar::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--gold-light);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 420ms var(--ease);
}

.pillar + .pillar {
  border-left: 1px solid var(--line);
}

.pillar > span {
  color: var(--gold);
  font-size: 9px;
  letter-spacing: 0.17em;
  transition: color 260ms ease;
}

.pillar h3 {
  max-width: 300px;
  margin: 72px 0 18px;
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 400;
  line-height: 1.03;
  transition: color 260ms ease, transform 360ms var(--ease);
}

.pillar p {
  max-width: 330px;
  margin: 0;
  color: var(--muted);
  transition: color 260ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .pillar:hover {
    background: rgba(215, 193, 149, 0.055);
    box-shadow: inset 0 0 0 1px rgba(215, 193, 149, 0.12);
  }

  .pillar:hover::after {
    transform: scaleX(1);
  }

  .pillar:hover > span,
  .pillar:hover h3 {
    color: var(--gold-light);
  }

  .pillar:hover h3 {
    transform: translateY(-4px);
  }

  .pillar:hover p {
    color: var(--ivory);
  }
}

.doctor-section {
  height: 100vh;
  height: min(100svh, 820px);
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 46%) minmax(0, 54%);
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.doctor-image {
  position: relative;
  min-height: 0;
  overflow: hidden;
}

.doctor-image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 65%, var(--surface));
  content: "";
}

.doctor-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 56% 34%;
  filter: saturate(0.58) contrast(1.04);
}

.doctor-stamp {
  position: absolute;
  z-index: 2;
  left: 28px;
  bottom: 26px;
  padding: 12px 17px;
  border: 1px solid var(--line-strong);
  background: rgba(5, 5, 5, 0.68);
  color: var(--ivory);
  font-size: 8px;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.doctor-copy {
  max-width: 780px;
  align-self: center;
  padding: clamp(34px, 6vh, 62px) clamp(38px, 8vw, 145px) clamp(34px, 6vh, 62px) clamp(46px, 7vw, 126px);
}

.doctor-copy .eyebrow {
  margin-bottom: 14px;
}

.doctor-copy h2 {
  max-width: 720px;
  font-size: var(--section-title-size);
  line-height: 0.96;
}

.doctor-copy > p:not(.eyebrow, .conversion-note) {
  margin: clamp(14px, 2.2vh, 20px) 0 0;
  color: rgba(241, 236, 227, 0.68);
  font-size: 15px;
  line-height: 1.55;
}

.doctor-copy > p:not(.eyebrow, .conversion-note) + p:not(.eyebrow, .conversion-note) {
  margin-top: clamp(10px, 1.8vh, 15px);
}

.doctor-copy .button {
  margin-top: clamp(18px, 3vh, 28px);
}

.faq-section {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: clamp(55px, 10vw, 170px);
  background: var(--black-rich);
}

.faq-heading {
  position: sticky;
  top: 120px;
  align-self: start;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--display);
  font-size: clamp(22px, 2.2vw, 31px);
  line-height: 1.15;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  color: var(--gold-light);
  font: 300 20px/1 var(--body);
  content: "+";
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 700px;
  margin: -2px 60px 28px 0;
  color: var(--muted);
}

.contact-section {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(48px, 8vw, 130px);
  align-items: center;
  background: var(--surface);
}

.contact-visual {
  position: relative;
  min-height: 560px;
  overflow: hidden;
}

.contact-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.55) saturate(0.45) brightness(0.7);
}

.contact-visual::after {
  position: absolute;
  inset: 0;
  border: 1px solid var(--line);
  content: "";
}

.contact-visual__caption {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  padding: 16px 24px;
  background: var(--black);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.contact-copy {
  max-width: 610px;
}

.contact-list {
  margin: 40px 0 32px;
  border-top: 1px solid var(--line);
}

.contact-list > div {
  display: grid;
  grid-template-columns: 105px 1fr;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.contact-list span {
  color: var(--gold-light);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.contact-list p {
  margin: 0;
  color: rgba(241, 236, 227, 0.74);
  line-height: 1.5;
}

.site-footer {
  padding: 80px var(--page-gutter) 22px;
  border-top: 1px solid var(--line);
  background: var(--black);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.45fr 0.65fr 1fr;
  gap: 64px;
  padding-bottom: 68px;
}

.footer-brand img {
  width: 215px;
  height: auto;
}

.footer-brand p {
  margin: 20px 0 0;
  color: var(--muted-low);
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
}

.footer-links > span {
  margin-bottom: 11px;
  color: var(--gold);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.footer-links a {
  min-height: 30px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links a:hover {
  color: var(--ivory);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted-low);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.whatsapp-float {
  position: fixed;
  z-index: 180;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 8px 12px 8px 9px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: #25d366;
  color: #06180d;
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.44), 0 0 0 5px rgba(37, 211, 102, 0.08);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px) scale(0.94);
  transition: opacity 280ms ease, transform 360ms var(--ease), background 220ms ease, box-shadow 220ms ease;
}

.whatsapp-float__icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #fff;
  color: #128c4c;
}

.whatsapp-float__icon svg {
  width: 23px;
  height: 23px;
  fill: currentColor;
}

.whatsapp-float__arrow {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(6, 24, 13, 0.13);
}

.whatsapp-float.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  background: #38df78;
  box-shadow: 0 22px 62px rgba(0, 0, 0, 0.5), 0 0 0 7px rgba(37, 211, 102, 0.12);
  transform: translateY(-3px) scale(1.01);
}

/* Procedure pages */
.procedure-hero {
  position: relative;
  min-height: max(680px, 92svh);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  overflow: hidden;
  background: var(--black);
  isolation: isolate;
}

.procedure-hero-copy {
  z-index: 3;
  align-self: center;
  max-width: 900px;
  padding: 128px clamp(34px, 7vw, 120px) 66px var(--page-gutter);
}

.procedure-back {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  margin-bottom: clamp(34px, 5vh, 60px);
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.procedure-hero h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(52px, 6.7vw, 108px);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

.procedure-hero-lead {
  max-width: 670px;
  margin: 25px 0 0;
  color: rgba(241, 236, 227, 0.7);
  font-size: 17px;
  line-height: 1.55;
}

.procedure-hero-actions {
  margin-top: 28px;
}

.procedure-hero-image {
  position: relative;
  min-height: 600px;
  overflow: hidden;
}

.procedure-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.4) contrast(1.05) brightness(0.72);
}

.procedure-hero-image::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, var(--black) 0%, transparent 46%),
    linear-gradient(0deg, rgba(5, 5, 5, 0.72), transparent 58%);
  content: "";
}

.procedure-hero-index {
  position: absolute;
  z-index: 2;
  right: 3vw;
  bottom: -4vw;
  color: rgba(241, 236, 227, 0.07);
  font-family: var(--display);
  font-size: clamp(160px, 24vw, 390px);
  line-height: 0.78;
}

.procedure-trust {
  min-height: 68px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.procedure-trust span {
  padding: 0 24px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-align: center;
  text-transform: uppercase;
}

.procedure-trust span + span {
  border-left: 1px solid var(--line);
}

.procedure-content {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: clamp(58px, 9vw, 150px);
  align-items: start;
  background: var(--black-rich);
}

.procedure-aside {
  position: sticky;
  top: 112px;
}

.procedure-aside > p:not(.eyebrow, .conversion-note) {
  margin: 25px 0;
  color: var(--muted);
  font-size: 16px;
}

.procedure-articles {
  border-top: 1px solid var(--line);
}

.procedure-article {
  position: relative;
  padding: 40px 0 46px 64px;
  border-bottom: 1px solid var(--line);
}

.article-index {
  position: absolute;
  top: 47px;
  left: 0;
  color: var(--gold);
  font-size: 9px;
  letter-spacing: 0.16em;
}

.procedure-article h2 {
  margin: 0 0 18px;
  font-family: var(--display);
  font-size: clamp(28px, 3.1vw, 45px);
  font-weight: 400;
  line-height: 1.07;
}

.procedure-article p {
  max-width: 790px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.procedure-article p + p {
  margin-top: 16px;
}

.procedure-article ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 34px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.procedure-article li {
  padding: 16px 0;
  border-bottom: 1px solid rgba(241, 236, 227, 0.08);
  color: var(--muted);
}

.procedure-article li strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ivory);
  font-weight: 600;
}

.procedure-quote {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 58px;
  align-items: end;
  padding: clamp(88px, 9vw, 140px) var(--page-gutter);
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface-soft);
}

.procedure-quote > span {
  position: absolute;
  top: -84px;
  left: 3vw;
  color: rgba(241, 236, 227, 0.05);
  font-family: var(--display);
  font-size: 310px;
  line-height: 1;
}

.procedure-quote blockquote {
  position: relative;
  z-index: 1;
  max-width: 950px;
  margin: 0;
}

.procedure-quote blockquote p {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(34px, 4.7vw, 68px);
  line-height: 1.02;
}

.procedure-quote blockquote footer {
  margin-top: 24px;
  color: var(--gold-light);
  font-size: 9px;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.related-section {
  background: var(--black-rich);
}

.related-heading {
  max-width: 790px;
  margin-bottom: 60px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.related-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.related-card {
  position: relative;
  min-height: 290px;
  padding: 30px;
  transition: background 220ms ease;
}

.related-card + .related-card {
  border-left: 1px solid var(--line);
}

.related-card > span {
  color: var(--gold);
  font-size: 9px;
  letter-spacing: 0.16em;
}

.related-card h3 {
  max-width: 290px;
  margin: 78px 0 7px;
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 39px);
  font-weight: 400;
  line-height: 1;
}

.related-card p {
  margin: 0;
  color: var(--muted-low);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.related-card b {
  position: absolute;
  right: 28px;
  bottom: 26px;
  color: var(--gold-light);
  font-weight: 300;
}

.related-card:hover,
.related-card:focus-visible {
  background: var(--surface-soft);
}

.not-found {
  min-height: 100svh;
  display: grid;
  place-content: center;
  padding: 120px 24px;
  text-align: center;
  background: var(--black);
}

.not-found h1 {
  max-width: 780px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(50px, 7vw, 94px);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.not-found p:not(.eyebrow) {
  color: var(--muted);
}

.not-found .button {
  justify-self: center;
  margin-top: 20px;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 700ms ease, transform 700ms var(--ease);
}

@media (max-width: 1120px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .desktop-nav {
    display: none;
  }

  .header-actions {
    grid-column: 2;
  }

  .menu-button,
  .mobile-menu {
    display: flex;
  }

  .menu-button {
    flex-direction: column;
    justify-content: center;
  }

  .intro-section {
    grid-template-columns: 0.2fr 1fr;
  }

  .intro-copy {
    grid-column: 2;
    padding-top: 0;
  }

  .procedure-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .doctor-section {
    grid-template-columns: 44% 56%;
  }

  .doctor-copy {
    padding-right: 48px;
    padding-left: 54px;
  }

  .procedure-content {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 58px;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 68px;
    --page-gutter: 20px;
    --section-title-size: clamp(40px, 12vw, 56px);
  }

  body {
    padding-bottom: 74px;
    font-size: 15px;
  }

  .site-header,
  .site-header.is-scrolled {
    height: var(--header-height);
    gap: 12px;
    padding: 0 16px;
  }

  .brand {
    left: 16px;
    width: 160px;
    max-width: 58vw;
  }

  .home-page .site-header:not(.is-scrolled) {
    height: var(--header-height);
    padding-top: 0;
  }

  .home-page .site-header:not(.is-scrolled) .brand {
    top: 9px;
    width: clamp(218px, 60vw, 238px);
    max-width: none;
    transform: translateY(0);
  }

  .site-header.is-scrolled .brand {
    top: 50%;
    width: 160px;
    max-width: 58vw;
    transform: translateY(-50%);
  }

  .header-cta {
    display: none;
  }

  .whatsapp-float {
    right: max(12px, env(safe-area-inset-right));
    bottom: max(12px, env(safe-area-inset-bottom));
    min-height: 54px;
    padding: 7px 10px 7px 7px;
  }

  .whatsapp-float__icon {
    width: 38px;
    height: 38px;
  }

  .menu-button {
    width: 46px;
    height: 46px;
  }

  .mobile-menu__footer {
    padding-bottom: 14px;
  }

  .button {
    min-height: 50px;
    padding: 0 18px;
    letter-spacing: 0.13em;
  }

  .hero {
    min-height: 100svh;
    display: block;
    padding-bottom: 0;
  }

  .hero-media {
    inset: 0;
  }

  .hero-media img {
    object-position: 59% 32%;
  }

  .hero::before {
    background:
      linear-gradient(0deg, rgba(5, 5, 5, 0.98) 0%, rgba(5, 5, 5, 0.88) 38%, rgba(5, 5, 5, 0.2) 100%),
      linear-gradient(90deg, rgba(5, 5, 5, 0.56), transparent 70%);
  }

  .hero::after,
  .hero-signature {
    display: none;
  }

  .hero-copy {
    position: absolute;
    z-index: 2;
    right: 0;
    bottom: 88px;
    left: 0;
    width: 100%;
    padding: 88px 18px 20px;
  }

  .hero .eyebrow {
    margin-bottom: 10px;
  }

  .hero h1 {
    max-width: 520px;
    font-size: clamp(34px, 9.8vw, 44px);
    line-height: 0.96;
  }

  .hero-lead {
    max-width: 470px;
    margin-top: 15px;
    font-size: 14px;
    line-height: 1.4;
  }

  .hero-actions {
    margin-top: 18px;
  }

  .hero-actions .text-link {
    display: none;
  }

  .hero-actions .button {
    width: auto;
  }

  .hero .conversion-note {
    margin-top: 8px;
    font-size: 10px;
  }

  .hero-proof {
    position: absolute;
    z-index: 3;
    right: 16px;
    bottom: 0;
    left: 16px;
    min-height: 84px;
    margin: 0;
  }

  .hero-proof__item {
    min-height: 58px;
    display: flex;
    gap: 5px;
    padding: 6px 10px;
  }

  .hero-proof__item:first-child {
    padding-left: 10px;
  }

  .hero-proof strong {
    font-size: 21px;
  }

  .hero-proof__label {
    font-size: 7px;
    letter-spacing: 0.1em;
  }

  .section-shell {
    padding-top: 82px;
    padding-bottom: 82px;
  }

  .intro-section {
    display: block;
  }

  .section-index {
    margin-bottom: 38px;
    font-size: 40px;
  }

  .intro-copy {
    max-width: none;
    margin-top: 30px;
  }

  .intro-copy > p:first-child {
    font-size: 16px;
  }

  .intro-note {
    margin-top: 32px;
    padding-left: 20px;
    font-size: 20px;
  }

  .section-heading {
    display: block;
    margin-bottom: 52px;
  }

  .section-heading > p {
    margin-top: 24px;
    font-size: 14px;
  }

  .procedure-group + .procedure-group {
    margin-top: 66px;
  }

  .procedure-grid {
    display: flex;
    gap: 10px;
    margin-right: -20px;
    padding-right: 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .procedure-grid::-webkit-scrollbar {
    display: none;
  }

  .procedure-card,
  .procedure-card--featured {
    height: 410px;
    flex: 0 0 min(79vw, 340px);
    grid-column: auto;
    scroll-snap-align: start;
  }

  .procedure-card__name {
    font-size: 34px;
  }

  .conversion-band {
    display: block;
    padding-top: 54px;
    padding-bottom: 54px;
  }

  .conversion-band > p {
    font-size: 31px;
  }

  .conversion-band .button {
    width: 100%;
    margin-top: 30px;
  }

  .pillar-grid {
    display: block;
  }

  .pillar {
    min-height: 260px;
    padding: 26px 8px;
  }

  .pillar + .pillar {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .pillar h3 {
    margin-top: 56px;
  }

  .doctor-section {
    min-height: 0;
    height: auto;
    display: flex;
    flex-direction: column;
  }

  .doctor-image {
    min-height: 560px;
  }

  .doctor-image::after {
    background: linear-gradient(0deg, var(--surface), transparent 42%);
  }

  .doctor-copy {
    max-width: none;
    padding: 62px 20px 82px;
  }

  .doctor-copy > p:not(.eyebrow, .conversion-note) {
    font-size: 15px;
  }

  .doctor-copy .button {
    width: 100%;
  }

  .faq-section {
    display: block;
  }

  .faq-heading {
    position: static;
    margin-bottom: 48px;
  }

  .faq-list summary {
    min-height: 72px;
    font-size: 23px;
  }

  .faq-list details p {
    margin-right: 0;
  }

  .contact-section {
    display: flex;
    flex-direction: column;
    gap: 52px;
  }

  .contact-visual {
    width: 100%;
    min-height: 410px;
  }

  .contact-copy {
    max-width: none;
  }

  .contact-list > div {
    grid-template-columns: 82px 1fr;
    gap: 12px;
  }

  .contact-copy .button {
    width: 100%;
  }

  .site-footer {
    padding-top: 68px;
    padding-bottom: 26px;
  }

  .footer-main {
    display: block;
    padding-bottom: 42px;
  }

  .footer-links {
    margin-top: 38px;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .procedure-hero {
    min-height: 100svh;
    display: block;
  }

  .procedure-hero-image {
    position: absolute;
    inset: 0;
    min-height: 0;
  }

  .procedure-hero-image::after {
    background:
      linear-gradient(0deg, rgba(5, 5, 5, 0.99) 0%, rgba(5, 5, 5, 0.84) 46%, rgba(5, 5, 5, 0.28) 100%),
      linear-gradient(90deg, rgba(5, 5, 5, 0.5), transparent 70%);
  }

  .procedure-hero-copy {
    position: absolute;
    z-index: 3;
    right: 0;
    bottom: 0;
    left: 0;
    max-width: none;
    padding: 90px 18px 28px;
  }

  .procedure-back {
    margin-bottom: 20px;
  }

  .procedure-hero h1 {
    max-width: 590px;
    font-size: clamp(43px, 13vw, 62px);
  }

  .procedure-hero-lead {
    display: -webkit-box;
    margin-top: 16px;
    overflow: hidden;
    font-size: 14px;
    line-height: 1.4;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }

  .procedure-hero-actions {
    margin-top: 18px;
  }

  .procedure-hero-actions .button {
    width: auto;
  }

  .procedure-hero-index {
    right: -18px;
    bottom: 0;
    font-size: 180px;
  }

  .procedure-trust {
    min-height: 62px;
  }

  .procedure-trust span {
    padding: 0 8px;
    font-size: 7px;
    line-height: 1.35;
  }

  .procedure-content {
    display: block;
  }

  .procedure-aside {
    position: static;
    margin-bottom: 62px;
  }

  .procedure-aside .button {
    width: 100%;
  }

  .procedure-article {
    padding: 31px 0 37px 39px;
  }

  .article-index {
    top: 37px;
  }

  .procedure-article p {
    font-size: 15px;
  }

  .procedure-article ul {
    grid-template-columns: 1fr;
  }

  .procedure-quote {
    display: block;
    padding-top: 82px;
    padding-bottom: 82px;
  }

  .procedure-quote blockquote p {
    font-size: 36px;
  }

  .procedure-quote .button {
    width: 100%;
    margin-top: 34px;
  }

  .related-grid {
    display: block;
  }

  .related-card {
    min-height: 250px;
  }

  .related-card + .related-card {
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 390px) {
  .hero-copy {
    bottom: 84px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero-lead {
    max-width: 340px;
    font-size: 13px;
  }

  .hero-actions .button,
  .procedure-hero-actions .button {
    min-height: 48px;
    padding: 0 15px;
    font-size: 9px;
  }

  .hero-proof {
    min-height: 80px;
  }

  .procedure-hero-copy {
    padding-bottom: 22px;
  }

  .procedure-hero h1 {
    font-size: 43px;
  }
}

@media (max-width: 340px) {
  .hero h1 {
    font-size: 33px;
  }

  .hero-lead {
    max-width: 285px;
    margin-top: 11px;
    font-size: 12px;
  }

  .hero-actions {
    margin-top: 14px;
  }

  .hero .conversion-note {
    font-size: 9px;
  }

  .hero-proof strong {
    font-size: 17px;
  }

  .hero-proof__label {
    font-size: 6px;
  }

  .contact-list > div {
    display: block;
  }

  .contact-list span {
    display: block;
    margin-bottom: 7px;
  }

  .procedure-hero-back {
    margin-bottom: 12px;
  }

  .procedure-hero h1 {
    font-size: 38px;
  }

  .procedure-hero-lead {
    -webkit-line-clamp: 2;
  }
}

@media (max-height: 700px) and (max-width: 768px) {
  .hero-copy {
    bottom: 80px;
  }

  .hero h1 {
    font-size: clamp(32px, 9.4vw, 40px);
  }

  .hero-lead {
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    display: -webkit-box;
    overflow: hidden;
  }

  .procedure-back {
    min-height: 36px;
    margin-bottom: 12px;
  }

  .procedure-hero h1 {
    font-size: clamp(38px, 11.8vw, 52px);
  }

  .procedure-hero-lead {
    -webkit-line-clamp: 2;
  }

  .procedure-hero-actions {
    margin-top: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}