@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("assets/fonts/montserrat-latin.woff2") format("woff2");
}

:root {
  --ink: #151716;
  --ink-soft: #343735;
  --muted: #66706a;
  --line: #dfe5e1;
  --surface: #f4f7f5;
  --surface-2: #eaf0ec;
  --white: #ffffff;
  --green: #22c95a;
  --green-dark: #118c3b;
  --green-soft: #daf7e4;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --shadow: 0 24px 60px rgba(19, 29, 23, .10);
  --container: 1180px;
  --header-height: 84px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: normal; }
h1, h2 { font-weight: 500; }
h1 { font-size: clamp(2.55rem, 4.5vw, 4.5rem); line-height: 1.15; }
h2 { margin-bottom: 24px; font-size: clamp(1.95rem, 3.3vw, 3.25rem); line-height: 1.22; }
h3 { font-size: 1.25rem; font-weight: 600; line-height: 1.3; }
p, li, summary, address { font-weight: 500; }
p:last-child { margin-bottom: 0; }

::selection { color: var(--ink); background: var(--green-soft); }

:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 4px;
}

.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;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-160%);
  transition: transform .2s ease;
}

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

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section { padding: 112px 0; }
.section-dark { color: var(--white); background: #202321; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 22px;
  color: #707973;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .18em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green);
}

.eyebrow-green { color: var(--green-dark); }

.section-heading { max-width: 790px; margin-bottom: 58px; }
.section-heading > p:not(.eyebrow) { color: var(--muted); font-size: 1.08rem; }
.section-heading.light > p:not(.eyebrow) { color: #bdc4bf; }
.section-heading.centered { margin-inline: 0; text-align: left; }
.section-heading.centered .eyebrow { justify-content: flex-start; }

.heading-split {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr);
  gap: 80px;
  align-items: end;
  max-width: none;
}

.heading-split h2 { margin-bottom: 0; }
.heading-split > p { margin-bottom: 6px; }

.button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  gap: 15px;
  padding: 8px 9px 8px 25px;
  border: 1px solid var(--green);
  border-radius: 999px;
  color: var(--white);
  background: var(--green);
  box-shadow: 0 10px 22px rgba(34, 201, 90, .18);
  font-size: .92rem;
  font-weight: 600;
  line-height: 1.15;
  text-align: left;
  transition: color .2s ease, transform .2s ease, background-color .2s ease, border-color .2s ease;
}

.button:hover { background: #2ddb65; border-color: #2ddb65; transform: translateY(-2px); }
.button::after {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  content: "›";
  color: var(--white);
  background: rgba(255, 255, 255, .18);
  font-size: 1.55rem;
  font-weight: 500;
  line-height: 1;
  transition: transform .2s ease, background-color .2s ease;
}
.button:hover::after { background: rgba(255, 255, 255, .28); transform: translateX(2px); }
.button svg { display: none; }
.button-small { min-height: 46px; gap: 10px; padding: 6px 7px 6px 18px; font-size: .8rem; }
.button-small::after { width: 30px; height: 30px; font-size: 1.3rem; }
.button-compact { min-height: 48px; gap: 11px; padding: 7px 7px 7px 19px; font-size: .82rem; }
.button-compact::after { width: 32px; height: 32px; font-size: 1.35rem; }
.button-secondary { color: var(--ink); background: var(--white); border-color: #bfc6c1; box-shadow: none; }
.button-secondary::after { color: var(--white); background: var(--ink); }
.button-secondary:hover { color: var(--white); background: var(--green); border-color: var(--green); }
.button-dark, .button-light { color: var(--white); background: var(--green); border-color: var(--green); }
.button-dark:hover, .button-light:hover { color: var(--white); background: #2ddb65; border-color: #2ddb65; }

.text-link {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  color: var(--ink);
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: var(--green);
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.text-link:hover { color: var(--green-dark); }
.text-link-light { color: var(--white); }

/* Header */
.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(20, 23, 21, .08);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(15px);
  transition: box-shadow .2s ease;
}

.site-header.is-scrolled { box-shadow: 0 10px 28px rgba(15, 26, 19, .08); }

.header-inner {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.brand { width: 260px; }
.primary-nav { display: flex; align-items: center; gap: 28px; }
.primary-nav > a:not(.button) { position: relative; color: var(--ink-soft); font-size: .78rem; font-weight: 800; letter-spacing: .035em; text-transform: uppercase; }
.primary-nav > a:not(.button)::after { position: absolute; right: 0; bottom: -7px; left: 0; height: 2px; content: ""; background: var(--green); transform: scaleX(0); transition: transform .2s ease; transform-origin: right; }
.primary-nav > a:not(.button):hover::after { transform: scaleX(1); transform-origin: left; }
.primary-nav > a.is-active:not(.button),
.primary-nav > a[aria-current="page"]:not(.button) { color: var(--green-dark); }
.primary-nav > a.is-active:not(.button)::after,
.primary-nav > a[aria-current="page"]:not(.button)::after { transform: scaleX(1); }

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 11px;
  border: 0;
  border-radius: 50%;
  background: var(--surface);
}

.menu-toggle span:not(.sr-only) { display: block; width: 22px; height: 2px; margin: 4px auto; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }

/* Navegação contextual das páginas extensas */
.section-nav {
  position: sticky;
  z-index: 90;
  top: var(--header-height);
  border-bottom: 1px solid rgba(20, 23, 21, .08);
  background: rgba(247, 250, 248, .96);
  backdrop-filter: blur(12px);
}

.section-nav-inner {
  display: flex;
  min-height: 46px;
  gap: 24px;
  align-items: center;
}

.section-nav-label {
  flex: 0 0 auto;
  color: #758078;
  font-size: .65rem;
  font-weight: 850;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.section-nav-links {
  display: flex;
  min-width: 0;
  gap: 24px;
  align-items: center;
  overflow-x: auto;
  scrollbar-width: none;
}

.section-nav-links::-webkit-scrollbar { display: none; }
.section-nav-links a {
  flex: 0 0 auto;
  padding: 13px 0 11px;
  color: #4f5a53;
  font-size: .75rem;
  font-weight: 750;
}
.section-nav-links a:hover { color: var(--green-dark); }

/* Hero */
.hero {
  overflow: hidden;
  background: radial-gradient(circle at 76% 13%, rgba(34, 201, 90, .13), transparent 25%), linear-gradient(135deg, #f5f8f6 0%, #eaf2ed 100%);
}

.hero-inner { padding-top: 24px; padding-bottom: 28px; }

.breadcrumb ol {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 0;
  padding: 0;
  color: #727b75;
  font-size: .76rem;
  font-weight: 650;
  list-style: none;
}

.breadcrumb li + li::before { margin-right: 10px; content: "/"; color: #a9b1ac; }
.breadcrumb a:hover { color: var(--green-dark); }

.hero-main {
  display: grid;
  min-height: 520px;
  grid-template-columns: minmax(0, 51fr) minmax(0, 49fr);
  gap: 52px;
  align-items: stretch;
  margin-top: 18px;
}

.hero-copy {
  display: flex;
  max-width: 620px;
  flex-direction: column;
  justify-content: center;
  padding: 28px 0 32px;
}

.hero-credentials { flex-wrap: wrap; margin-bottom: 15px; }

.hero-focus {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 9px;
  margin-bottom: 19px;
  color: #22673a;
  font-size: .68rem;
  font-weight: 850;
  letter-spacing: .09em;
  line-height: 1.45;
  text-transform: uppercase;
}

.hero-focus-dot { flex: 0 0 auto; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(34, 201, 90, .13); }
.hero h1 { max-width: 620px; margin-bottom: 22px; font-size: clamp(3rem, 4.2vw, 3.85rem); }
.hero-title-accent { display: block; margin-top: 9px; color: #34443a; font-size: .71em; line-height: 1.18; letter-spacing: normal; }
.hero-lead { max-width: 590px; margin-bottom: 29px; color: #4e5751; font-size: 1.04rem; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hero-media {
  min-width: 0;
  min-height: 520px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius-lg);
  background: #171918;
  box-shadow: 0 30px 70px rgba(20, 29, 24, .18);
}

.hero-media picture { display: block; width: 100%; height: 100%; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 18% center; }

.trust-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  width: 100%;
  margin: 18px 0 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid #303632;
  border-radius: var(--radius-sm);
  background: var(--ink);
  box-shadow: 0 18px 45px rgba(27, 38, 31, .12);
  list-style: none;
}

.trust-list li { padding: 15px 20px; border-right: 1px solid #303632; background: #1d211f; }
.trust-list li:last-child { border-right: 0; }
.trust-list strong, .trust-list span { display: block; }
.trust-list strong { margin-bottom: 2px; color: var(--green); font-size: .67rem; letter-spacing: .07em; text-transform: uppercase; }
.trust-list span { color: var(--white); font-size: .8rem; font-weight: 800; }

/* Signals */
.section-signals { background: var(--white); }
.signal-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }

.signal-card {
  position: relative;
  min-height: 290px;
  padding: 34px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: color .24s ease, background-color .24s ease, transform .24s ease;
}

.signal-card:hover { z-index: 1; color: var(--white); background: var(--ink); transform: translateY(-5px); }
.signal-card:hover p, .signal-card:hover .card-number { color: #bbc4be; }
.signal-card:hover .card-icon { color: var(--ink); background: var(--green); border-color: var(--green); }
.card-number { position: absolute; top: 25px; right: 25px; color: #9ca59f; font-size: .69rem; font-weight: 800; letter-spacing: .1em; }
.card-icon { display: grid; width: 52px; height: 52px; margin-bottom: 48px; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--green-dark); background: var(--surface); }
.card-icon svg { width: 27px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.55; }
.signal-card h3 { margin-bottom: 12px; }
.signal-card p { margin-bottom: 0; color: var(--muted); font-size: .92rem; }

.conversion-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 34px;
  padding: 25px 28px;
  border-radius: var(--radius-sm);
  background: var(--green-soft);
}

.conversion-strip > div { display: flex; align-items: center; gap: 16px; }
.conversion-strip p { margin: 0; font-size: .91rem; line-height: 1.5; }
.status-dot { position: relative; flex: 0 0 auto; width: 11px; height: 11px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 8px rgba(34, 201, 90, .15); }

/* Conditions */
.conditions-section { overflow: hidden; background: radial-gradient(circle at 12% 25%, rgba(34, 201, 90, .07), transparent 30%), #202321; }
.conditions-section .section-heading { max-width: 750px; }
.conditions-layout { display: grid; grid-template-columns: minmax(340px, .85fr) minmax(0, 1.65fr); gap: 24px; }

.condition-featured {
  display: flex;
  min-height: 496px;
  flex-direction: column;
  justify-content: flex-end;
  padding: 36px;
  border: 1px solid rgba(52, 217, 103, .5);
  border-radius: var(--radius-md);
  background: linear-gradient(155deg, rgba(34, 201, 90, .19), rgba(16, 19, 17, .65));
  min-width: 0;
  overflow: hidden;
}

.featured-kicker { display: flex; align-items: center; gap: 13px; margin-bottom: 70px; color: var(--green); font-size: .68rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.featured-kicker .line { width: 50px; height: 1px; background: var(--green); }
.condition-featured h3 { max-width: 100%; margin-bottom: 20px; overflow-wrap: normal; font-size: clamp(1.85rem, 2.2vw, 2.2rem); }
.condition-featured p { color: #bdc5c0; }
.condition-featured .button { align-self: flex-start; margin-top: 15px; color: var(--white); }

.condition-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.condition-grid article { min-height: 242px; padding: 28px; border: 1px solid #3b403d; border-radius: var(--radius-sm); background: #282c29; transition: border-color .2s ease, background-color .2s ease; }
.condition-grid article:hover { border-color: var(--green); background: #2d332f; }
.condition-grid article > span { display: block; margin-bottom: 30px; color: var(--green); font-size: .67rem; font-weight: 800; }
.condition-grid h3 { margin-bottom: 12px; }
.condition-grid p { color: #c0c8c3; font-size: .94rem; }
.section-action { margin-top: 48px; }
.centered-action { display: flex; align-items: center; justify-content: flex-start; gap: 28px; }
.centered-action p { margin: 0; color: #adb6b0; }

/* Editorial */
.section-editorial { padding: 136px 0; }
.editorial-grid { display: grid; grid-template-columns: minmax(330px, .88fr) minmax(430px, 1.12fr); gap: 90px; align-items: start; }
.editorial-index { margin-bottom: 22px; color: #b7c0ba; font-size: .72rem; font-weight: 900; letter-spacing: .12em; }
.editorial-title { position: sticky; top: calc(var(--header-height) + 40px); text-align: left; }
.editorial-title h2 { max-width: 470px; overflow-wrap: normal; font-size: clamp(2.25rem, 3vw, 2.9rem); text-align: left; }
.editorial-copy { max-width: 650px; }
.lead-paragraph { color: var(--ink); font-size: 1.23rem; font-weight: 660; line-height: 1.55; }
.editorial-copy > p:not(.lead-paragraph) { color: var(--muted); }
.entity-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 34px; }
.entity-row span { padding: 8px 12px; border-radius: 999px; color: #316342; background: var(--green-soft); font-size: .73rem; font-weight: 800; }

/* Symptom depth */
.symptoms-depth { background: var(--surface); }
.split-panel { display: grid; grid-template-columns: 1.15fr .85fr; gap: 86px; align-items: center; }
.panel-copy { max-width: 650px; }
.panel-copy > p:not(.eyebrow) { color: var(--muted); }
.panel-copy blockquote { margin: 32px 0 0; padding: 20px 0 20px 24px; border-left: 3px solid var(--green); color: #304236; font-size: 1.05rem; font-weight: 700; }
.anatomy-card { padding: 36px; border-radius: var(--radius-md); color: var(--white); background: var(--ink); box-shadow: var(--shadow); }
.mini-label { margin-bottom: 18px; color: var(--green-dark); font-size: .68rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.anatomy-card .mini-label { color: var(--green); }
.anatomy-card ul { margin: 0; padding: 0; list-style: none; }
.anatomy-card li { display: grid; grid-template-columns: 44px 1fr; align-items: center; padding: 15px 0; border-bottom: 1px solid #343936; font-weight: 700; }
.anatomy-card li span { color: var(--green); font-size: .66rem; }
.fine-print { color: #657069; font-size: .83rem; line-height: 1.58; }
.anatomy-card .fine-print { margin-top: 20px; color: #9ca69f; }

/* Consultation */
.consultation-section { background: var(--white); }
.process-list { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; counter-reset: item; list-style: none; }
.process-list li { display: grid; min-height: 220px; grid-template-columns: 52px 1fr; gap: 18px; padding: 30px 28px; border-top: 1px solid var(--line); border-right: 1px solid var(--line); }
.process-list li:nth-child(-n+3) { border-top: 2px solid var(--ink); }
.process-list li:nth-child(3n) { border-right: 0; }
.process-list li:nth-child(n+4) { border-bottom: 1px solid var(--line); }
.process-list li > span { color: var(--green-dark); font-size: .7rem; font-weight: 900; }
.process-list h3 { margin-bottom: 10px; }
.process-list p { color: var(--muted); font-size: .88rem; }

.bring-card { display: grid; grid-template-columns: 62px 1fr auto; gap: 26px; align-items: center; margin-top: 50px; padding: 32px 34px; border-radius: var(--radius-md); color: var(--white); background: var(--ink); }
.bring-icon { display: grid; width: 62px; height: 62px; place-items: center; border-radius: 50%; color: var(--ink); background: var(--green); }
.bring-icon svg { width: 29px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.6; }
.bring-card h3 { margin-bottom: 10px; font-size: 1.42rem; }
.bring-card p { margin-bottom: 0; color: #b9c2bc; font-size: .88rem; }
.bring-card .mini-label { color: var(--green); }

/* Scheduling */
.schedule-section { padding-top: 0; background: var(--white); }
.schedule-shell { overflow: hidden; padding: 64px; border-radius: var(--radius-lg); color: var(--white); background: var(--ink); box-shadow: var(--shadow); }
.schedule-heading { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: end; }
.schedule-heading .eyebrow { color: var(--green); }
.schedule-heading h2 { max-width: 720px; margin-bottom: 0; }
.schedule-heading > p { max-width: 460px; margin-bottom: 6px; color: #b7c0ba; }
.schedule-steps { display: grid; grid-template-columns: repeat(4, 1fr); margin: 58px 0 0; padding: 0; list-style: none; border-top: 1px solid #3a3f3c; border-bottom: 1px solid #3a3f3c; }
.schedule-steps li { min-height: 235px; padding: 30px 26px; border-right: 1px solid #3a3f3c; }
.schedule-steps li:last-child { border-right: 0; }
.schedule-steps li > span { display: block; margin-bottom: 48px; color: var(--green); font-size: .72rem; font-weight: 900; letter-spacing: .1em; }
.schedule-steps h3 { margin-bottom: 12px; color: var(--white); }
.schedule-steps p { color: #aeb8b1; font-size: .88rem; }
.schedule-action { display: flex; gap: 30px; align-items: center; justify-content: space-between; padding-top: 34px; }
.schedule-action > div { display: grid; }
.schedule-action span { color: #7f8a83; font-size: .65rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.schedule-action strong { font-size: 1.1rem; }

/* Investigation */
.investigation-section { background: #edf1ee; }
.investigation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.investigation-copy, .comparison-card { padding: 52px; border-radius: var(--radius-md); background: var(--white); }
.investigation-copy > p:not(.eyebrow) { color: var(--muted); }
.check-list { display: grid; gap: 12px; margin: 30px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 29px; color: #4a554e; font-weight: 650; }
.check-list li::before { position: absolute; top: 6px; left: 0; display: grid; width: 18px; height: 18px; content: "✓"; place-items: center; border-radius: 50%; color: var(--ink); background: var(--green); font-size: .7rem; font-weight: 900; }
.comparison-card { color: var(--white); background: var(--ink); }
.comparison-card h2 { max-width: 440px; overflow-wrap: normal; font-size: clamp(2.15rem, 3vw, 3rem); }
.comparison-table { margin: 30px 0 20px; border-top: 1px solid #424843; }
.comparison-table > div { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 16px 0; border-bottom: 1px solid #3a3f3c; font-size: .82rem; }
.comparison-table > div span:last-child { color: #b4bdb7; }
.comparison-table .comparison-head { color: var(--green); font-size: .65rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.comparison-card .fine-print { color: #929d96; }

/* Online */
.online-section { overflow: hidden; }
.online-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 78px; align-items: center; }
.online-image { position: relative; }
.online-image::before { position: absolute; z-index: -1; top: -28px; right: 38px; width: 75%; height: 75%; border-radius: var(--radius-md); content: ""; background: var(--green-soft); }
.online-image img { width: 100%; min-height: 510px; border-radius: var(--radius-md); object-fit: cover; box-shadow: var(--shadow); }
.image-tag { position: absolute; right: -22px; bottom: 32px; padding: 12px 18px; border-radius: 999px; color: var(--white); background: var(--ink); font-size: .72rem; font-weight: 800; box-shadow: var(--shadow); }
.online-copy > p:not(.eyebrow) { color: var(--muted); }
.plain-list { display: grid; gap: 13px; margin: 28px 0 34px; padding: 0; list-style: none; }
.plain-list li { display: flex; gap: 12px; align-items: center; color: #475149; font-weight: 700; }
.plain-list span { display: grid; width: 22px; height: 22px; place-items: center; border-radius: 50%; color: var(--ink); background: var(--green); font-size: .7rem; }

/* Gout bridge */
.gout-bridge { color: var(--white); background: var(--green-dark); }
.gout-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; align-items: center; }
.gout-label { display: flex; gap: 22px; align-items: center; }
.gout-mark { display: grid; width: 110px; height: 110px; flex: 0 0 auto; place-items: center; border: 1px solid rgba(255, 255, 255, .4); border-radius: 50%; color: var(--green); background: var(--ink); font-size: 1.25rem; font-weight: 900; letter-spacing: -.05em; }
.gout-label p { color: #d8efe0; font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }
.gout-label strong { color: var(--white); font-size: 2rem; letter-spacing: -.04em; text-transform: none; }
.gout-copy .eyebrow { color: #b4efc7; }
.gout-copy h2 { margin-bottom: 26px; }
.gout-copy p:not(.eyebrow) { color: #d3e8da; }
.gout-copy .button { margin-top: 20px; }

/* Clinical results */
.clinical-results-section { overflow: hidden; background: #f5f6f5; }
.results-heading { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 50px; align-items: end; margin-bottom: 48px; }
.results-heading .section-heading { max-width: 840px; margin-bottom: 0; }
.results-heading .section-heading > p:not(.eyebrow) { max-width: 790px; }
.results-heading h2 { max-width: 800px; }
.results-controls { display: flex; gap: 12px; align-items: center; padding-bottom: 4px; }
.results-control { display: grid; width: 48px; height: 48px; padding: 0 0 3px; place-items: center; border: 1px solid #c7cfca; border-radius: 50%; color: var(--white); background: var(--ink); cursor: pointer; font-size: 2rem; font-weight: 400; line-height: 1; transition: color .2s ease, background-color .2s ease, border-color .2s ease, transform .2s ease; }
.results-control:hover:not(:disabled) { border-color: var(--green); color: var(--ink); background: var(--green); transform: translateY(-2px); }
.results-control:disabled { cursor: default; opacity: .28; }
.results-position { min-width: 64px; color: #626b65; font-size: .72rem; font-weight: 700; text-align: center; }

.results-track { display: grid; grid-auto-columns: calc((100% - 22px) / 2); grid-auto-flow: column; gap: 22px; overflow-x: auto; padding: 2px 2px 18px; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: none; }
.results-track::-webkit-scrollbar { display: none; }
.result-card { overflow: hidden; margin: 0; border-radius: var(--radius-md); background: var(--ink); box-shadow: 0 16px 36px rgba(19, 29, 23, .11); scroll-snap-align: start; }
.result-image-shell { position: relative; overflow: hidden; background: #303331; aspect-ratio: 2 / 1; }
.result-image-shell::after { position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; content: ""; background: rgba(255, 255, 255, .45); box-shadow: 0 0 0 1px rgba(0, 0, 0, .12); }
.result-image-shell img { width: 100%; height: 100%; object-fit: contain; }
.result-label { position: absolute; z-index: 1; top: 16px; display: inline-flex; min-width: 64px; min-height: 31px; align-items: center; justify-content: center; padding: 6px 12px; border-radius: 999px; color: var(--white); background: rgba(21, 23, 22, .86); backdrop-filter: blur(8px); font-size: .66rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.result-label-before { left: 16px; }
.result-label-after { right: 16px; color: var(--ink); background: rgba(34, 201, 90, .92); }
.result-card figcaption { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 18px 22px; color: #aeb7b1; font-size: .72rem; }
.result-card figcaption strong { color: var(--green); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; }

.results-education { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 34px; border-radius: var(--radius-md); color: var(--white); background: var(--ink); }
.results-education article { display: grid; min-width: 0; grid-template-columns: 34px 1fr; gap: 14px; padding: 30px 28px; border-right: 1px solid #393e3b; }
.results-education article:last-child { border-right: 0; }
.results-education article > span { color: var(--green); font-size: .67rem; font-weight: 900; letter-spacing: .08em; }
.results-education h3 { margin-bottom: 9px; font-size: 1rem; }
.results-education p { color: #aeb7b1; font-size: .8rem; line-height: 1.6; }
.results-action { display: flex; gap: 36px; align-items: center; justify-content: space-between; margin-top: 34px; }
.results-action > p { margin: 0; color: #5f6962; font-size: .82rem; }
.results-action > p strong { color: var(--ink); }
.results-action > div { display: flex; flex: 0 0 auto; gap: 12px; }

/* Differentials */
.differentials-section { background: var(--white); }
.differentials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.differentials-grid article { display: flex; min-height: 300px; flex-direction: column; padding: 34px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); }
.differentials-grid .card-number { margin-bottom: auto; color: var(--green-dark); font-size: .68rem; font-weight: 900; letter-spacing: .12em; }
.differentials-grid h3 { margin: 50px 0 14px; font-size: 1.42rem; }
.differentials-grid p { color: var(--muted); font-size: .92rem; }
.differentials-grid .differential-featured { color: var(--white); background: var(--ink); border-color: var(--ink); }
.differentials-grid .differential-featured .card-number { color: var(--green); }
.differentials-grid .differential-featured p { color: #b8c1bb; }
.differentials-grid .button { align-self: flex-start; margin-top: 16px; }
.differentials-action { display: flex; gap: 30px; align-items: center; justify-content: flex-start; margin-top: 42px; }
.differentials-action p { margin: 0; color: var(--muted); font-weight: 700; }

/* Patient reviews */
.testimonials-section { overflow: hidden; color: var(--white); background: #171918; }
.testimonials-heading { display: grid; grid-template-columns: minmax(0, 1fr) 350px; gap: 70px; align-items: end; }
.testimonials-heading .section-heading { max-width: 760px; margin-bottom: 0; }
.testimonials-heading .eyebrow { color: var(--green); }
.testimonials-heading .section-heading > p:not(.eyebrow) { max-width: 700px; color: #aeb7b1; }
.testimonials-source { display: flex; gap: 18px; align-items: center; padding: 25px 27px; border-radius: var(--radius-md); color: var(--ink); background: var(--white); }
.google-mark { display: grid; width: 54px; height: 54px; flex: 0 0 auto; place-items: center; border: 1px solid #d9dfdb; border-radius: 50%; color: #4285f4; background: #f7f9f8; font-size: 1.75rem; font-weight: 700; }
.testimonials-source > div { display: grid; }
.review-stars { color: #fbbc04; font-size: 1rem; letter-spacing: .08em; line-height: 1; }
.testimonials-source strong { margin-top: 9px; font-size: .9rem; }
.testimonials-source small { margin-top: 2px; color: #69736d; font-size: .69rem; font-weight: 600; }

.testimonials-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin: 42px 0 22px; padding-top: 24px; border-top: 1px solid #343936; }
.testimonials-toolbar > p { margin: 0; color: #88928b; font-size: .76rem; }
.testimonials-controls { display: flex; align-items: center; gap: 11px; }
.testimonials-controls > span { min-width: 62px; color: #a6afa9; font-size: .69rem; font-weight: 700; text-align: center; }
.testimonials-control { display: grid; width: 44px; height: 44px; padding: 0 0 3px; place-items: center; border: 1px solid #464d48; border-radius: 50%; color: var(--white); background: #252927; cursor: pointer; font-size: 1.85rem; font-weight: 400; line-height: 1; transition: color .2s ease, background-color .2s ease, border-color .2s ease, transform .2s ease; }
.testimonials-control:hover:not(:disabled) { border-color: var(--green); color: var(--ink); background: var(--green); transform: translateY(-2px); }
.testimonials-control:disabled { cursor: default; opacity: .28; }

.testimonials-track { display: grid; grid-auto-columns: calc((100% - 36px) / 3); grid-auto-flow: column; gap: 18px; overflow-x: auto; padding: 2px 2px 18px; scroll-behavior: smooth; scroll-snap-type: x mandatory; scrollbar-width: none; }
.testimonials-track::-webkit-scrollbar { display: none; }
.testimonial-card { display: flex; min-height: 335px; flex-direction: column; padding: 30px; border: 1px solid #e0e5e2; border-radius: var(--radius-md); color: var(--ink); background: var(--white); scroll-snap-align: start; }
.testimonial-stars { color: #fbbc04; font-size: .92rem; letter-spacing: .08em; }
.testimonial-card blockquote { margin: 30px 0; color: #303633; font-size: 1rem; font-weight: 550; line-height: 1.7; }
.testimonial-card footer { display: grid; grid-template-columns: 46px 1fr 30px; gap: 13px; align-items: center; margin-top: auto; padding-top: 22px; border-top: 1px solid #e6ebe8; }
.testimonial-avatar { display: grid; width: 46px; height: 46px; place-items: center; border-radius: 50%; color: var(--white); background: var(--ink); font-size: .72rem; font-weight: 800; }
.testimonial-card footer > div { display: grid; min-width: 0; }
.testimonial-card cite { overflow: hidden; font-size: .78rem; font-style: normal; font-weight: 750; text-overflow: ellipsis; white-space: nowrap; }
.testimonial-card footer div span { color: #77817b; font-size: .62rem; font-weight: 600; }
.testimonial-google { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 50%; color: #4285f4; background: #f0f3f1; font-size: .82rem; font-weight: 800; }
.testimonials-action { display: flex; gap: 36px; align-items: center; justify-content: space-between; margin-top: 30px; }
.testimonials-action > p { margin: 0; color: #929c95; font-size: .78rem; }
.testimonials-action > p strong { color: var(--white); }
.testimonials-action > div { display: flex; flex: 0 0 auto; gap: 12px; }
.testimonials-action .button-secondary { color: var(--white); background: transparent; border-color: #4a524d; }
.testimonials-action .button-secondary::after { color: var(--ink); background: var(--white); }
.testimonials-action .button-secondary:hover { border-color: var(--green); background: var(--green); }

/* Trajectory */
.trajectory-section { overflow: hidden; background: var(--surface-2); }
.trajectory-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 90px; align-items: center; }
.trajectory-visual { margin: 0; }
.trajectory-image-frame { position: relative; padding: 24px; overflow: hidden; border-radius: var(--radius-lg); background: #303332; box-shadow: var(--shadow); }
.trajectory-image-frame::before { position: absolute; top: 8%; right: -16%; width: 260px; height: 260px; border: 1px solid rgba(34, 201, 90, .5); border-radius: 50%; content: ""; }
.trajectory-image-frame img { position: relative; width: 100%; border-radius: calc(var(--radius-lg) - 10px); }
.trajectory-visual figcaption { display: flex; align-items: center; justify-content: space-between; padding: 18px 6px 0; color: #5e6962; font-size: .76rem; font-weight: 750; }
.trajectory-visual figcaption span { color: var(--green-dark); letter-spacing: .08em; text-transform: uppercase; }
.trajectory-copy > p:not(.eyebrow) { color: var(--muted); }
.trajectory-milestones { display: grid; grid-template-columns: 1fr 1fr; margin: 34px 0; padding: 0; list-style: none; border-top: 1px solid #cfd8d2; }
.trajectory-milestones li { display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 22px 18px 22px 0; border-bottom: 1px solid #cfd8d2; }
.trajectory-milestones li:nth-child(odd) { border-right: 1px solid #cfd8d2; }
.trajectory-milestones li:nth-child(even) { padding-left: 22px; }
.trajectory-milestones li > span { color: var(--green-dark); font-size: .68rem; font-weight: 900; }
.trajectory-milestones strong { display: block; margin-bottom: 5px; }
.trajectory-milestones p { color: var(--muted); font-size: .82rem; }
.trajectory-actions { display: flex; flex-wrap: wrap; gap: 26px; align-items: center; }

/* Doctor */
.doctor-section {
  min-height: 720px;
  color: var(--white);
  background-color: #181a19;
  background-image: url("assets/doctor-bio-desktop.jpg");
  background-position: center;
  background-size: cover;
}

.doctor-inner { display: flex; min-height: 720px; align-items: center; justify-content: flex-end; }
.doctor-copy { width: 50%; max-width: 560px; padding: 90px 0; }
.doctor-copy h2 span { color: #b6beb9; font-size: .46em; letter-spacing: -.01em; }
.doctor-copy > p:not(.eyebrow) { color: #bec6c1; }
.credential-list { display: grid; grid-template-columns: repeat(2, 1fr); margin: 32px 0; }
.credential-list div { padding: 16px 12px 16px 0; border-top: 1px solid #3a3e3b; }
.credential-list dt { margin-bottom: 3px; color: #8e9992; font-size: .63rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.credential-list dd { margin: 0; font-size: .87rem; font-weight: 800; }
.doctor-socials { margin: 28px 0 30px; padding-top: 22px; border-top: 1px solid #3a3e3b; }
.doctor-socials-label { display: block; margin-bottom: 12px; color: #8e9992; font-size: .63rem; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.doctor-socials nav { display: flex; flex-wrap: wrap; gap: 9px; }
.doctor-socials a { display: inline-flex; min-height: 40px; align-items: center; gap: 8px; padding: 6px 12px 6px 7px; border: 1px solid #424844; border-radius: 999px; color: #e4e9e6; font-size: .72rem; font-weight: 750; transition: color .2s ease, border-color .2s ease, background-color .2s ease; }
.doctor-socials a span { display: grid; width: 26px; height: 26px; place-items: center; border-radius: 50%; color: var(--ink); background: var(--green); font-size: .57rem; font-weight: 900; letter-spacing: .03em; }
.doctor-socials a:hover { border-color: var(--green); color: var(--white); background: rgba(34, 201, 90, .08); }

.review-bar { color: var(--white); background: #0f1110; }
.review-inner { display: grid; grid-template-columns: 52px 1fr 1.2fr 1.3fr; gap: 25px; align-items: center; padding-top: 25px; padding-bottom: 25px; }
.review-avatar { display: grid; width: 48px; height: 48px; place-items: center; border: 1px solid #414642; border-radius: 50%; color: var(--green); font-size: .75rem; font-weight: 900; }
.review-inner div:not(.review-avatar) { display: grid; }
.review-inner span { color: #768079; font-size: .6rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.review-inner strong { color: #e4e8e5; font-size: .81rem; }

/* Videos */
.videos-section { background: var(--white); }
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.video-card { display: flex; min-width: 0; flex-direction: column; padding: 12px 12px 26px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); transition: transform .2s ease, border-color .2s ease; }
.video-card:hover { border-color: var(--green); transform: translateY(-4px); }
.video-thumb { position: relative; display: block; overflow: hidden; border-radius: calc(var(--radius-md) - 8px); background: var(--ink); aspect-ratio: 4 / 3; }
.video-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s ease; }
.video-card:hover .video-thumb img { transform: scale(1.025); }
.play-button { position: absolute; bottom: 18px; left: 18px; display: grid; width: 52px; height: 52px; place-items: center; padding-left: 3px; border-radius: 50%; color: var(--ink); background: var(--green); box-shadow: 0 10px 28px rgba(0, 0, 0, .24); font-size: 1rem; }
.video-meta { margin: 22px 10px 8px; color: var(--green-dark); font-size: .65rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.video-card > strong { margin: 0 10px; font-size: 1.15rem; line-height: 1.24; }
.videos-footer { display: flex; gap: 30px; align-items: center; justify-content: space-between; margin-top: 34px; }
.videos-footer p { margin: 0; color: var(--muted); font-size: .88rem; }

/* Service modes */
.service-mode-section { background: var(--surface); }
.service-mode-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 22px; align-items: stretch; }
.service-mode-grid article { position: relative; padding: 42px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.service-mode-grid article::after { position: absolute; right: -35px; bottom: -50px; width: 170px; height: 170px; border: 25px solid var(--green-soft); border-radius: 50%; content: ""; }
.service-mode-grid h3 { margin: 22px 0 14px; font-size: 1.75rem; }
.service-mode-grid p { max-width: 520px; color: var(--muted); }
.service-mode-grid .button { position: relative; z-index: 1; }
.mode-tag { display: inline-flex; padding: 6px 10px; border-radius: 999px; color: #175e30; background: var(--green-soft); font-size: .66rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.mode-tag-dark { color: var(--white); background: var(--ink); }
.service-mode-grid .location-card { padding: 0; overflow: hidden; }
.service-mode-grid .location-card::after { display: none; }
.location-copy { padding: 38px 42px 28px; }
.location-copy h3 { margin-bottom: 12px; }
.location-copy address { margin-bottom: 14px; color: #38423c; font-style: normal; font-weight: 750; line-height: 1.5; }
.location-copy p { margin-bottom: 0; }
.map-frame { height: 330px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #dfe5e1; }
.map-frame iframe { display: block; width: 100%; height: 100%; border: 0; }
.location-actions { display: flex; flex-wrap: wrap; gap: 12px; padding: 22px 42px 30px; }
.online-mode-card { display: flex; flex-direction: column; }
.online-mode-card .button { position: relative; z-index: 1; align-self: flex-start; margin-top: auto; }
.online-mode-list { display: grid; gap: 12px; margin: 28px 0 34px; padding: 0; list-style: none; }
.online-mode-list li { position: relative; padding-left: 26px; color: var(--muted); font-size: .9rem; font-weight: 650; }
.online-mode-list li::before { position: absolute; top: .55em; left: 0; width: 8px; height: 8px; border-radius: 50%; content: ""; background: var(--green); }

/* FAQ */
.faq-section { background: var(--white); }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; align-items: start; }
.faq-title { position: sticky; top: calc(var(--header-height) + 40px); }
.faq-title > p:not(.eyebrow) { color: var(--muted); }
.faq-title .button { margin-top: 20px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 24px 54px 24px 0; cursor: pointer; font-size: 1rem; font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span::before, .faq-list summary span::after { position: absolute; top: 50%; right: 10px; width: 15px; height: 2px; content: ""; background: var(--ink); transition: transform .2s ease; }
.faq-list summary span::after { transform: rotate(90deg); }
.faq-list details[open] summary span::after { transform: rotate(0); }
.faq-list details[open] summary { color: var(--green-dark); }
.faq-list details p { padding: 0 54px 24px 0; color: var(--muted); font-size: .92rem; }

/* States */
.states-section { color: var(--white); background: #242725; }
.states-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.states-layout > div > p { color: #b6beb9; }
.region-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 35px; }
.region-groups div { display: flex; flex-direction: column; gap: 9px; padding: 24px; border: 1px solid #3e433f; border-radius: var(--radius-sm); }
.region-groups strong { margin-bottom: 8px; color: var(--green); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; }
.region-groups span, .region-groups a { color: #d0d6d2; font-size: .88rem; }
.region-groups a { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--white); font-weight: 750; text-decoration: underline; text-decoration-color: var(--green); text-underline-offset: 4px; }
.region-groups a small { padding: 3px 7px; border-radius: 999px; color: var(--ink); background: var(--green); font-size: .54rem; font-weight: 850; letter-spacing: .04em; text-decoration: none; text-transform: uppercase; }
/* Sources */
.sources-section { padding: 92px 0; background: var(--surface); }
.sources-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 85px; align-items: start; }
.sources-layout > div:first-child > p:not(.eyebrow) { max-width: 480px; color: var(--muted); }
.sources-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.sources-list > a, .medical-owner { display: flex; min-height: 170px; flex-direction: column; justify-content: flex-end; padding: 25px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--white); transition: border-color .2s ease, transform .2s ease; }
.sources-list > a:hover { border-color: var(--green); transform: translateY(-3px); }
.sources-list span { margin-bottom: 20px; color: var(--green-dark); font-size: .66rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.sources-list strong { margin-bottom: 8px; line-height: 1.35; }
.sources-list small { color: var(--muted); font-size: .78rem; }
.medical-owner { color: var(--white); background: var(--ink); border-color: var(--ink); }
.medical-owner span { color: var(--green); }
.medical-owner small { color: #bac3bd; }

/* Final CTA */
.final-cta { padding: 88px 0; color: var(--white); background: var(--green-dark); }
.final-cta-inner { display: grid; grid-template-columns: 1.4fr .6fr; gap: 80px; align-items: center; }
.final-cta h2 { max-width: 760px; }
.final-cta p { max-width: 740px; color: #d6ecdd; }
.final-cta .eyebrow { color: #b8f2ca; }
.final-actions { display: grid; gap: 18px; justify-items: start; }
.phone-link { display: grid; color: var(--white); font-size: 1.2rem; font-weight: 850; }
.phone-link span { color: #b8e3c6; font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; }

/* Footer */
.site-footer { color: #9ea7a1; background: #121413; }
.footer-main { display: grid; grid-template-columns: .8fr 1.2fr 1fr; gap: 60px; align-items: center; padding-top: 60px; padding-bottom: 60px; }
.footer-main img { width: 250px; filter: invert(1) grayscale(1) brightness(1.9); opacity: .92; }
.footer-main p { font-size: .78rem; }
.footer-main nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px 20px; }
.footer-main nav a { color: #d0d6d2; font-size: .78rem; font-weight: 700; }
.footer-main nav a:hover { color: var(--green); }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; padding-top: 20px; padding-bottom: 25px; border-top: 1px solid #2f3330; font-size: .65rem; }

.floating-contact { position: fixed; z-index: 80; right: 22px; bottom: 22px; display: grid; width: 58px; height: 58px; place-items: center; border: 3px solid var(--white); border-radius: 50%; color: var(--white); background: var(--green); box-shadow: 0 12px 30px rgba(0, 0, 0, .22); animation: whatsapp-button-pulse 1.65s ease-in-out infinite; transition: transform .2s ease; }
.floating-contact::before { content: ""; position: absolute; inset: -5px; border: 3px solid rgba(34, 201, 90, .85); border-radius: inherit; pointer-events: none; animation: whatsapp-pulse 1.65s ease-out infinite; }
.floating-contact:hover { transform: translateY(-4px) scale(1.03); }
.floating-contact svg { display: block; width: 28px; height: 28px; fill: currentColor; stroke: none; }

@keyframes whatsapp-pulse {
  0% { opacity: .9; transform: scale(.88); }
  75%, 100% { opacity: 0; transform: scale(1.58); }
}

@keyframes whatsapp-button-pulse {
  0%, 100% { box-shadow: 0 12px 30px rgba(0, 0, 0, .22), 0 0 0 0 rgba(34, 201, 90, .46); }
  50% { box-shadow: 0 15px 36px rgba(0, 0, 0, .26), 0 0 0 11px rgba(34, 201, 90, .16); }
}

@media (max-width: 1080px) {
  :root { --header-height: 76px; }
  .brand { width: 220px; }
  .primary-nav { gap: 18px; }
  .primary-nav > a:not(.button) { font-size: .76rem; }
  .hero-inner { padding-top: 20px; padding-bottom: 22px; }
  .hero-main { min-height: 470px; gap: 28px; margin-top: 15px; }
  .hero-copy { max-width: 540px; padding: 22px 0 26px; }
  .hero h1 { font-size: clamp(2.8rem, 4.9vw, 3.45rem); }
  .hero-lead { margin-bottom: 23px; font-size: .98rem; line-height: 1.58; }
  .hero-media { min-height: 470px; }
  .trust-list { margin-top: 15px; }
  .conditions-layout { grid-template-columns: 1fr; }
  .condition-featured { min-height: 390px; }
  .condition-grid { grid-template-columns: repeat(2, 1fr); }
  .editorial-grid { grid-template-columns: minmax(300px, .85fr) minmax(390px, 1.15fr); gap: 55px; }
  .schedule-shell { padding: 52px; }
  .schedule-heading { gap: 50px; }
  .schedule-steps { grid-template-columns: repeat(2, 1fr); }
  .schedule-steps li:nth-child(2n) { border-right: 0; }
  .schedule-steps li:nth-child(-n+2) { border-bottom: 1px solid #3a3f3c; }
  .differentials-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-track { grid-auto-columns: calc((100% - 18px) / 2); }
  .trajectory-grid { gap: 55px; }
  .online-grid { gap: 50px; }
  .review-inner { grid-template-columns: 48px 1fr 1fr; }
  .review-inner > div:last-child { grid-column: 2 / -1; }
}

@media (max-width: 900px) {
  .section { padding: 88px 0; }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-6px) rotate(-45deg); }
  .primary-nav { position: fixed; top: var(--header-height); right: 0; left: 0; display: grid; gap: 0; padding: 20px; border-top: 1px solid var(--line); background: var(--white); box-shadow: 0 22px 40px rgba(19, 29, 23, .12); opacity: 0; pointer-events: none; transform: translateY(-12px); transition: opacity .2s ease, transform .2s ease; }
  .primary-nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .primary-nav > a:not(.button) { padding: 14px 5px; border-bottom: 1px solid var(--line); font-size: .9rem; }
  .primary-nav .button { margin-top: 16px; }
  .section-nav { top: var(--header-height); }
  .section-nav-inner { min-height: 44px; gap: 14px; }
  .section-nav-links { gap: 22px; }
  .hero-main { min-height: 0; grid-template-columns: 1fr; gap: 0; }
  .hero-copy { max-width: 680px; padding: 28px 0 34px; }
  .hero h1 { max-width: 650px; font-size: clamp(2.8rem, 6.8vw, 3.65rem); }
  .hero-lead { max-width: 650px; }
  .hero-media { min-height: 0; height: 500px; }
  .hero-media img { object-position: center bottom; }
  .heading-split { grid-template-columns: 1fr; gap: 20px; }
  .signal-grid { grid-template-columns: repeat(2, 1fr); }
  .condition-grid { grid-template-columns: repeat(2, 1fr); }
  .editorial-grid { grid-template-columns: 1fr; gap: 38px; }
  .editorial-title { position: static; }
  .editorial-copy { grid-column: auto; }
  .split-panel, .investigation-grid, .online-grid, .gout-grid, .service-mode-grid, .faq-layout, .states-layout, .sources-layout { grid-template-columns: 1fr; }
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .process-list li:nth-child(-n+3) { border-top-width: 1px; }
  .process-list li:nth-child(-n+2) { border-top: 2px solid var(--ink); }
  .process-list li:nth-child(3n) { border-right: 1px solid var(--line); }
  .process-list li:nth-child(2n) { border-right: 0; }
  .bring-card { grid-template-columns: 62px 1fr; }
  .bring-card .button { grid-column: 2; justify-self: start; }
  .schedule-heading, .trajectory-grid { grid-template-columns: 1fr; }
  .schedule-heading { gap: 22px; }
  .trajectory-visual { width: min(100%, 620px); margin-inline: 0; }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .video-card:last-child { grid-column: 1 / -1; }
  .online-image { max-width: 720px; }
  .online-copy { max-width: 680px; }
  .gout-grid { gap: 48px; }
  .results-education { grid-template-columns: 1fr; }
  .results-education article { border-right: 0; border-bottom: 1px solid #393e3b; }
  .results-education article:last-child { border-bottom: 0; }
  .results-action { align-items: flex-start; flex-direction: column; }
  .testimonials-heading { grid-template-columns: 1fr; gap: 36px; }
  .testimonials-source { width: min(100%, 520px); }
  .testimonials-action { align-items: flex-start; flex-direction: column; }
  .doctor-section { min-height: 650px; background-position: 35% center; }
  .doctor-inner { min-height: 650px; }
  .doctor-copy { width: 54%; }
  .faq-layout, .states-layout { gap: 50px; }
  .sources-layout { gap: 45px; }
  .faq-title { position: static; }
  .final-cta-inner { grid-template-columns: 1fr; gap: 35px; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-main nav { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  :root { --header-height: 70px; }
  body { font-size: 15px; }
  .container { width: min(calc(100% - 30px), var(--container)); }
  .section { padding: 72px 0; }
  .brand { width: 205px; }
  .header-inner { min-height: var(--header-height); }
  .menu-toggle { width: 42px; height: 42px; }
  .section-nav-label { display: none; }
  .section-nav-links { width: 100%; }
  .section-nav-links a { font-size: .76rem; }
  h1 { font-size: clamp(2.5rem, 12vw, 3.55rem); }
  h2 { font-size: clamp(2rem, 9vw, 3rem); }
  .eyebrow { font-size: .65rem; }

  .hero-inner { padding-top: 18px; padding-bottom: 24px; }
  .hero-main { margin-top: 14px; }
  .hero-copy { padding: 20px 0 28px; }
  .hero-credentials { margin-bottom: 13px; }
  .hero-focus { align-items: flex-start; margin-bottom: 17px; font-size: .63rem; }
  .hero-focus-dot { margin-top: 3px; }
  .hero h1 { margin-bottom: 18px; font-size: clamp(2.2rem, 9.6vw, 2.9rem); }
  .hero-title-accent { margin-top: 7px; font-size: .72em; }
  .hero-lead { margin-bottom: 24px; font-size: .98rem; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-actions .button { width: 100%; }
  .hero-media { height: clamp(350px, 92vw, 440px); }
  .trust-list { grid-template-columns: 1fr; width: 100%; max-width: none; margin-top: 24px; }
  .trust-list li { padding: 12px 15px; border-right: 0; border-bottom: 1px solid #303632; }
  .trust-list li:last-child { border-bottom: 0; }

  .section-heading { margin-bottom: 40px; }
  .signal-grid { grid-template-columns: 1fr; }
  .signal-card { min-height: 250px; padding: 28px; }
  .card-icon { margin-bottom: 35px; }
  .conversion-strip { align-items: stretch; flex-direction: column; }
  .conversion-strip .button { width: 100%; }

  .condition-featured { min-height: 440px; padding: 30px; }
  .featured-kicker { margin-bottom: 60px; }
  .condition-featured .button { width: 100%; }
  .condition-grid { grid-template-columns: 1fr; }
  .condition-grid article { min-height: 215px; }
  .centered-action { align-items: stretch; flex-direction: column; }
  .centered-action .button { width: 100%; }

  .section-editorial { padding: 85px 0; }
  .editorial-grid { grid-template-columns: 1fr; gap: 34px; }
  .editorial-index { margin-bottom: 16px; }
  .editorial-copy { grid-column: auto; }
  .lead-paragraph { font-size: 1.1rem; }
  .split-panel { gap: 42px; }
  .anatomy-card { padding: 28px; }

  .process-list { grid-template-columns: 1fr; }
  .process-list li, .process-list li:nth-child(n) { min-height: auto; border-top: 1px solid var(--line); border-right: 0; border-bottom: 0; }
  .process-list li:first-child { border-top: 2px solid var(--ink); }
  .process-list li:last-child { border-bottom: 1px solid var(--line); }
  .bring-card { grid-template-columns: 1fr; padding: 28px; }
  .bring-card .button { grid-column: auto; justify-self: stretch; }
  .schedule-section { padding-top: 0; }
  .schedule-shell { padding: 34px 26px; border-radius: var(--radius-md); }
  .schedule-steps { grid-template-columns: 1fr; margin-top: 38px; }
  .schedule-steps li, .schedule-steps li:nth-child(n) { min-height: auto; padding: 26px 4px; border-right: 0; border-bottom: 1px solid #3a3f3c; }
  .schedule-steps li:last-child { border-bottom: 0; }
  .schedule-steps li > span { margin-bottom: 24px; }
  .schedule-action { align-items: stretch; flex-direction: column; }
  .schedule-action .button { width: 100%; }
  .investigation-copy, .comparison-card { padding: 30px; }
  .comparison-table > div { grid-template-columns: 1fr; gap: 3px; }
  .comparison-table > div span:first-child { font-weight: 800; }

  .online-grid { gap: 52px; }
  .online-image img { min-height: 340px; }
  .image-tag { right: 12px; bottom: 15px; }
  .online-copy .button { width: 100%; }

  .gout-label { align-items: flex-start; }
  .gout-mark { width: 82px; height: 82px; }
  .gout-copy .button { width: 100%; padding-inline: 18px; text-align: center; }

  .results-heading { grid-template-columns: 1fr; gap: 24px; margin-bottom: 34px; }
  .results-controls { justify-content: space-between; padding-bottom: 0; }
  .results-control { width: 44px; height: 44px; }
  .results-track { grid-auto-columns: 100%; gap: 14px; margin-right: -15px; padding-right: 15px; }
  .result-image-shell { aspect-ratio: 1.8 / 1; }
  .result-label { top: 12px; min-width: 58px; min-height: 28px; padding: 5px 10px; font-size: .6rem; }
  .result-label-before { left: 12px; }
  .result-label-after { right: 12px; }
  .result-card figcaption { padding: 16px 18px; }
  .results-education { margin-top: 26px; }
  .results-education article { grid-template-columns: 28px 1fr; padding: 25px 22px; }
  .results-action { gap: 24px; }
  .results-action > div { width: 100%; flex-direction: column; }
  .results-action .button { width: 100%; }

  .differentials-grid { grid-template-columns: 1fr; }
  .differentials-grid article { min-height: 260px; padding: 30px; }
  .differentials-action { align-items: stretch; flex-direction: column; }
  .differentials-action .button { width: 100%; }

  .testimonials-toolbar { align-items: flex-start; flex-direction: column; margin-top: 34px; }
  .testimonials-controls { width: 100%; justify-content: space-between; }
  .testimonials-track { grid-auto-columns: 100%; gap: 14px; margin-right: -15px; padding-right: 15px; }
  .testimonial-card { min-height: 320px; padding: 26px; }
  .testimonial-card blockquote { margin: 25px 0; }
  .testimonials-action > div { width: 100%; flex-direction: column; }
  .testimonials-action .button { width: 100%; }

  .trajectory-image-frame { padding: 14px; }
  .trajectory-visual figcaption { align-items: flex-start; flex-direction: column; gap: 4px; }
  .trajectory-milestones { grid-template-columns: 1fr; }
  .trajectory-milestones li, .trajectory-milestones li:nth-child(n) { padding: 20px 0; border-right: 0; }
  .trajectory-actions { align-items: stretch; flex-direction: column; }
  .trajectory-actions .button { width: 100%; }

  .doctor-section {
    min-height: 0;
    background: #181a19;
  }
  .doctor-section::before {
    display: block;
    height: 430px;
    content: "";
    background-image: url("assets/doctor-bio-desktop.jpg");
    background-position: 20% center;
    background-repeat: no-repeat;
    background-size: auto 430px;
  }
  .doctor-inner { min-height: 0; }
  .doctor-copy { width: 100%; padding: 62px 0 68px; }
  .credential-list { grid-template-columns: 1fr 1fr; }
  .review-inner { grid-template-columns: 42px 1fr; gap: 18px; }
  .review-inner > div:nth-child(n+3) { grid-column: 2; }

  .video-grid { display: flex; overflow-x: auto; padding: 0 0 14px; scroll-snap-type: x mandatory; scrollbar-color: var(--green) var(--surface-2); }
  .video-card { flex: 0 0 88%; scroll-snap-align: start; }
  .video-card:last-child { grid-column: auto; }
  .videos-footer { align-items: stretch; flex-direction: column; }
  .videos-footer .button { width: 100%; }

  .service-mode-grid article { padding: 30px; }
  .service-mode-grid .location-card { padding: 0; }
  .location-copy { padding: 30px 28px 24px; }
  .location-actions { align-items: stretch; flex-direction: column; padding: 22px 28px 28px; }
  .location-actions .button { width: 100%; }
  .map-frame { height: 300px; }
  .online-mode-card .button { width: 100%; }
  .faq-layout { gap: 42px; }
  .region-groups { grid-template-columns: 1fr; }
  .states-layout { gap: 34px; }
  .sources-section { padding: 70px 0; }
  .sources-list { grid-template-columns: 1fr; }
  .sources-list > a, .medical-owner { min-height: 155px; }
  .final-cta { padding: 70px 0; }
  .final-actions, .final-actions .button { width: 100%; }
  .footer-main { grid-template-columns: 1fr; gap: 30px; }
  .footer-main nav { grid-column: auto; grid-template-columns: 1fr 1fr; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .floating-contact { right: 14px; bottom: 14px; width: 54px; height: 54px; }
}

@media (max-width: 420px) {
  .brand { width: 180px; }
  .credential-list { grid-template-columns: 1fr; }
  .footer-main nav { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .floating-contact { animation-name: whatsapp-button-pulse !important; animation-duration: 1.65s !important; animation-iteration-count: infinite !important; }
  .floating-contact::before { animation-name: whatsapp-pulse !important; animation-duration: 1.65s !important; animation-iteration-count: infinite !important; }
}

@media print {
  .site-header, .floating-contact, .hero-actions, .section-action, .final-cta, .site-footer { display: none !important; }
  .hero, .doctor-section { min-height: auto; background: none; color: #000; }
  .hero-inner, .doctor-inner { min-height: auto; }
  .hero-copy, .doctor-copy { width: 100%; max-width: none; padding: 30px 0; }
  .section { padding: 35px 0; }
}

/* Legibilidade e alvos de toque para um público adulto e idoso. */
.button {
  min-height: 52px;
  font-size: 1rem;
}

.button-small,
.button-compact {
  min-height: 48px;
  font-size: .92rem;
}

.menu-toggle {
  width: 48px;
  height: 48px;
}

.site-footer .footer-main p,
.site-footer .footer-main nav a {
  font-size: .94rem;
  line-height: 1.65;
}

.site-footer .footer-bottom {
  font-size: .82rem;
  line-height: 1.55;
}

h1, h2, h3, h4, h5, h6,
.hero-title,
.section-title {
  overflow-wrap: break-word;
  text-wrap: balance;
}

@media (max-width: 760px) {
  body {
    font-size: 17px;
    line-height: 1.68;
  }

  .header-inner {
    min-height: 78px;
  }

  .primary-nav > a:not(.button) {
    display: flex;
    min-height: 48px;
    align-items: center;
    font-size: 1rem;
  }

  .primary-nav .button,
  .hero-actions .button,
  .section-action .button,
  .final-actions .button {
    min-height: 54px;
    font-size: 1rem;
  }

  .eyebrow,
  .hero-kicker,
  .section-kicker {
    font-size: .78rem;
    line-height: 1.5;
  }

  .floating-contact {
    width: 64px;
    height: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .floating-contact,
  .floating-contact::before {
    animation: none !important;
  }
}