/* ================================================
   Dra. Monalisa Azevedo — Design System
   Dark Premium · Gold Accents · Script Logo
   ================================================ */

@font-face {
  font-family: 'Mistrully';
  src: url('fonts/Mistrully.woff2') format('woff2'),
       url('fonts/Mistrully.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Cormorant Garamond';
  src: url('fonts/CormorantGaramond-VariableFont_wght.woff2') format('woff2'),
       url('fonts/CormorantGaramond-VariableFont_wght.ttf') format('truetype');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Cormorant Garamond';
  src: url('fonts/CormorantGaramond-Italic-VariableFont_wght.woff2') format('woff2'),
       url('fonts/CormorantGaramond-Italic-VariableFont_wght.ttf') format('truetype');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

:root {
  --black:      #080808;
  --dark:       #111111;
  --dark-2:     #181818;
  --white:      #ffffff;
  --off-white:  #dedede;
  --muted:      #888888;
  --gold:       #c9a84c;
  --gold-light: #e5c97a;
  --font-logo:    'Mistrully', cursive;
  --font-heading: 'Cormorant Garamond', serif;
  --font-display: 'Archivo Black', sans-serif;
  --font-body:    'Inter', sans-serif;
  --nav-h: 80px;
  --max-w: 1180px;
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { background: var(--black); color: var(--white); font-family: var(--font-body); font-weight: 300; line-height: 1.7; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ===================== NAV ===================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100; height: var(--nav-h);
  display: flex; align-items: center;
  transition: background 0.4s ease, backdrop-filter 0.4s ease;
}
.nav.scrolled {
  background: rgba(8,8,8,0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(201,168,76,0.15);
}
.nav__inner {
  width: 100%; max-width: var(--max-w);
  margin: 0 auto; padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav__logo {
  font-family: var(--font-logo);
  font-size: 1.6rem; color: var(--white);
  letter-spacing: 0.02em; transition: color 0.3s;
}
.nav__logo:hover { color: var(--gold-light); }
.nav__links { display: flex; align-items: center; gap: 40px; }
.nav__links li a {
  font-size: 0.68rem; font-weight: 400;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--off-white); transition: color 0.3s;
}
.nav__links li a:hover { color: var(--gold-light); }
.nav__cta {
  padding: 10px 26px !important;
  border: 1px solid var(--gold) !important;
  color: var(--gold) !important;
  transition: background 0.3s, color 0.3s !important;
}
.nav__cta:hover { background: var(--gold) !important; color: var(--black) !important; }
.nav__toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav__toggle span { display: block; width: 24px; height: 1px; background: var(--white); transition: transform 0.3s; }

/* ===================== HERO ===================== */
.hero {
  position: relative; width: 100%;
  height: 100vh; min-height: 620px;
  display: flex; align-items: flex-end;
  background-size: cover; background-position: center; background-repeat: no-repeat;
}
.hero--home     { height: 145vh; }
.hero__photo {
  position: absolute; right: 0; top: 0;
  height: 100%; width: auto; max-width: none;
  z-index: 0; display: block;
  pointer-events: none;
}
.hero--pacientes{ height: 145vh; align-items: center; }
.hero--medicos  { height: 145vh; align-items: flex-start; }
.hero--sobre    { height: auto; min-height: 100vh; align-items: flex-start; }

.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to top, rgba(8,8,8,0.97) 0%, rgba(8,8,8,0.55) 45%, rgba(8,8,8,0.2) 70%, rgba(8,8,8,0.35) 100%);
}
.hero--home .hero__overlay {
  background:
    linear-gradient(to right, rgba(8,8,8,1) 0%, rgba(8,8,8,1) 36%, rgba(8,8,8,0.75) 47%, rgba(8,8,8,0.2) 58%, transparent 68%),
    linear-gradient(to top, rgba(8,8,8,1) 0%, rgba(8,8,8,0.8) 12%, rgba(8,8,8,0.2) 28%, transparent 50%);
}
.hero--pacientes .hero__overlay {
  background:
    linear-gradient(to right, rgba(8,8,8,1) 0%, rgba(8,8,8,1) 38%, rgba(8,8,8,0.75) 48%, rgba(8,8,8,0.2) 60%, transparent 70%),
    linear-gradient(to top, rgba(8,8,8,1) 0%, rgba(8,8,8,0.8) 12%, rgba(8,8,8,0.2) 28%, transparent 50%);
}
.hero--medicos .hero__overlay {
  background:
    linear-gradient(to right, rgba(8,8,8,1) 0%, rgba(8,8,8,1) 45%, rgba(8,8,8,0.75) 55%, rgba(8,8,8,0.2) 65%, transparent 74%),
    linear-gradient(to top, rgba(8,8,8,1) 0%, rgba(8,8,8,0.8) 12%, rgba(8,8,8,0.2) 28%, transparent 50%);
}
.hero--medicos .hero__content { max-width: 680px; margin: 0; padding-left: 120px; padding-top: clamp(200px, 32vh, 360px); }
.hero--sobre .hero__overlay {
  background:
    linear-gradient(to right, rgba(8,8,8,1) 0%, rgba(8,8,8,1) 46%, rgba(8,8,8,0.65) 58%, rgba(8,8,8,0.15) 72%, transparent 84%),
    linear-gradient(to top, rgba(8,8,8,1) 0%, rgba(8,8,8,0.8) 12%, rgba(8,8,8,0.2) 28%, transparent 50%);
}
.hero--sobre .hero__content { max-width: 680px; margin: 0; padding-left: 120px; padding-top: clamp(200px, 32vh, 360px); }
.hero__content {
  position: relative; z-index: 2;
  width: 100%; max-width: var(--max-w);
  margin: 0 auto; padding: 0 40px 100px;
}
.hero--home { align-items: flex-start; }
.hero--home .hero__content { max-width: 680px; margin: 0; padding-left: 120px; padding-bottom: 0; padding-top: clamp(200px, 32vh, 360px); }
.hero--sobre .hero__content { padding-bottom: 0; }
.hero__brand-name {
  display: block;
  font-family: var(--font-logo);
  font-size: clamp(1.8rem, 2.8vw, 3.4rem);
  color: var(--gold);
  line-height: 1;
  margin-bottom: 16px;
  white-space: nowrap;
}
.hero__eyebrow {
  font-size: 0.58rem; font-weight: 500;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 14px;
}
.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.2vw, 3.2rem);
  font-weight: 300; font-style: italic;
  color: var(--white); line-height: 1.1;
  margin-bottom: 20px; white-space: nowrap;
}
.hero__title strong {
  color: var(--gold);
  font-weight: 300;
}
.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.8rem, 1vw, 0.95rem);
  font-weight: 400; font-style: normal;
  color: var(--off-white); margin-bottom: 28px;
}
.hero__creds {
  font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 28px;
}
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__scroll {
  position: absolute; bottom: 36px; right: 40px; z-index: 1;
  width: 1px; height: 64px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{opacity:.2;transform:scaleY(.5)} 50%{opacity:1;transform:scaleY(1)} }

/* ===================== HERO VERTICAL VIDEO ===================== */
.hero__video-vertical {
  position: absolute;
  left: 220px;
  top: 68vh;
  z-index: 2;
  width: 220px;
  aspect-ratio: 9/16;
  background: var(--dark-2);
  border: 1px solid rgba(201,168,76,0.3);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 14px;
  cursor: pointer; overflow: hidden;
  transition: border-color 0.3s;
}
.hero__video-vertical:hover { border-color: var(--gold); }
.hero__video-vertical iframe,
.hero__video-vertical video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; border: none;
}
.hero__video-vertical .vv__play {
  width: 52px; height: 52px;
  border: 1px solid var(--gold); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--gold);
  transition: background 0.3s, color 0.3s; z-index: 1;
}
.hero__video-vertical:hover .vv__play { background: var(--gold); color: var(--black); }
.hero__video-vertical .vv__label {
  font-size: 0.56rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--muted);
  text-align: center; z-index: 1; padding: 0 16px;
}

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-block; padding: 12px 28px;
  font-family: var(--font-body); font-size: 0.6rem;
  font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; transition: all 0.3s; cursor: pointer;
}
.btn--outline { border: 1px solid var(--gold); color: var(--gold); background: transparent; }
.btn--outline:hover { background: var(--gold); color: var(--black); }
.btn--ghost { border: 1px solid rgba(255,255,255,0.3); color: var(--white); background: transparent; }
.btn--ghost:hover { border-color: var(--white); background: rgba(255,255,255,0.07); }
.btn--gold { background: var(--gold); color: var(--black); border: 1px solid var(--gold); font-weight: 500; }
.btn--gold:hover { background: var(--gold-light); border-color: var(--gold-light); }

/* ===================== TYPOGRAPHY SYSTEM ===================== */
/* Hero impact phrase = Cormorant gold italic (via .hero__title strong)  */
/* Section headings = Cormorant white — body = Inter off-white           */

/* ===================== HELPERS ===================== */
.gold-line { width: 44px; height: 1px; background: var(--gold); margin-bottom: 28px; }
.gold-line--center { margin-left: auto; margin-right: auto; }
.section-tag {
  font-size: 0.6rem; font-weight: 500; letter-spacing: 0.28em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 20px; display: block;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 2.8vw, 2.6rem);
  font-weight: 300; line-height: 1.2;
}

/* ===================== VIDEO PLACEHOLDER ===================== */
.video-wrap {
  position: relative; width: 100%; aspect-ratio: 16/9;
  background: var(--dark-2);
  border: 1px solid rgba(201,168,76,0.2);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 16px;
  cursor: pointer; overflow: hidden;
  transition: border-color 0.3s;
}
.video-wrap:hover { border-color: var(--gold); }
.video-wrap iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: none;
}
.video-wrap::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,0.06) 0%, transparent 60%);
}
.video-wrap__play {
  width: 64px; height: 64px;
  border: 1px solid var(--gold); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--gold);
  transition: background 0.3s, color 0.3s; z-index: 1;
}
.video-wrap:hover .video-wrap__play { background: var(--gold); color: var(--black); }
.video-wrap__label {
  font-size: 0.62rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--muted); z-index: 1;
}

/* ===================== HOME: VIDEO INTRO ===================== */
.intro-video {
  padding: clamp(80px,10vw,140px) 40px;
  max-width: var(--max-w); margin: 0 auto;
}
.intro-video__inner { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; align-items: center; }
.intro-video--pull { position: relative; z-index: 5; margin-top: -280px; }
.intro-video__inner--vertical { grid-template-columns: 320px 1fr; align-items: center; }
.intro-video__text h2 { font-family: var(--font-heading); font-size: clamp(2rem,3.5vw,3rem); font-weight: 300; line-height: 1.2; margin-bottom: 24px; }
.intro-video__text p { font-size: 0.85rem; color: var(--off-white); line-height: 1.85; }

/* ===================== HOME: PATHS ===================== */
.paths { background: #f0ebe0; padding: clamp(80px,10vw,140px) 40px; }
.paths .section-tag { color: var(--gold); }
.paths__inner { max-width: var(--max-w); margin: 0 auto; }
.paths__inner > .section-tag { margin-bottom: 56px; }
.paths__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.path-card {
  display: block; background: #e8e1d0;
  padding: clamp(48px,6vw,80px) clamp(36px,5vw,64px);
  border: 1px solid rgba(201,168,76,0.3);
  transition: background 0.35s, border-color 0.35s;
}
.path-card:hover { background: #ddd5c4; border-color: var(--gold); }
.path-card h3 { font-family: var(--font-heading); font-size: clamp(1.6rem,2.5vw,2.2rem); font-weight: 300; margin-bottom: 20px; color: #1a1a1a; }
.path-card p { font-size: 0.94rem; color: #3d3d3d; line-height: 1.85; margin-bottom: 36px; }
.path-card__link { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); }

/* ===================== HOME: NIH + NUMBERS ===================== */
.nih-section { padding: clamp(80px,10vw,140px) 40px; max-width: var(--max-w); margin: 0 auto; }
.nih-section__inner { display: grid; grid-template-columns: 320px 1fr; gap: 80px; align-items: center; }
.nih-section__numbers h2 { font-family: var(--font-heading); font-size: clamp(2rem,3vw,2.8rem); font-weight: 300; line-height: 1.2; margin-bottom: 44px; }
.numbers-list { display: flex; flex-direction: column; gap: 0; }
.numbers-list li {
  display: flex; align-items: baseline; gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.numbers-list li:first-child { border-top: 1px solid rgba(255,255,255,0.06); }
.numbers-list li strong {
  font-family: var(--font-heading); font-size: 1.4rem;
  color: var(--gold); font-weight: 400; width: 150px; flex-shrink: 0; white-space: nowrap;
}
.numbers-list li span { font-size: 0.78rem; color: var(--off-white); }

/* ===================== QUOTE ===================== */
.quote-section { padding: clamp(80px,10vw,140px) 40px; background: #f0ebe0; text-align: center; }
.quote-section__inner { max-width: 760px; margin: 0 auto; }
.quote-section__inner .gold-line { margin-left: auto; margin-right: auto; }
blockquote {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem,3vw,2.5rem);
  font-weight: 300; font-style: italic; line-height: 1.45;
  color: #1a1a1a; margin-bottom: 28px;
}
cite {
  font-size: 0.68rem; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--gold); font-style: normal;
}

/* ===================== SOBRE LINK (home) ===================== */
.sobre-link { padding: clamp(60px,8vw,100px) 40px; text-align: center; }
.sobre-link p { font-size: 0.82rem; color: var(--off-white); max-width: 480px; margin: 0 auto 32px; line-height: 1.8; }

/* ===================== BRAND STAMP (home) ===================== */
.brand-stamp { padding: clamp(72px,10vw,120px) 40px; text-align: center; background: var(--black); border-top: 1px solid rgba(201,168,76,0.15); }
.brand-stamp__inner { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.brand-stamp__name { font-family: var(--font-logo); font-size: clamp(3rem,6vw,6.5rem); color: var(--gold); line-height: 1; }
.brand-stamp__creds { font-size: 0.64rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); line-height: 2; }

/* ===================== PACIENTES ===================== */
.sec { padding: clamp(80px,10vw,140px) 40px; max-width: var(--max-w); margin: 0 auto; }
.sec--dark { background: #f0ebe0; max-width: 100%; padding-left: 0; padding-right: 0; }
.sec--dark .section-tag { color: var(--gold); }
.sec--dark .section-title { color: #1a1a1a; }
.sec--dark .sec__inner { max-width: var(--max-w); margin: 0 auto; padding: 0 40px; }

.video-list { display: grid; grid-template-columns: 1.2fr 1fr; gap: 72px; align-items: start; }
.video-list--vertical { grid-template-columns: 320px 1fr; align-items: center; }
.video-wrap--vertical { aspect-ratio: 9/16; max-width: 320px; }
.sec--video-pull { position: relative; z-index: 5; margin-top: -100px; padding-top: 0; }
.qualifier h3 { font-family: var(--font-heading); font-size: 1.35rem; font-weight: 300; margin-bottom: 28px; }
.qualifier ul { display: flex; flex-direction: column; gap: 16px; }
.qualifier li {
  font-size: 0.82rem; color: var(--off-white); line-height: 1.75;
  padding-left: 20px; position: relative;
}
.qualifier li::before {
  content: ''; position: absolute; left: 0; top: 10px;
  width: 8px; height: 1px; background: var(--gold);
}
.qualifier .aviso {
  margin-top: 36px; padding: 18px 22px;
  border: 1px solid rgba(201,168,76,0.22);
  font-size: 0.72rem; color: var(--muted); letter-spacing: 0.06em;
}

/* AREAS */
.areas-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 56px; }
.area-card {
  background: #e8e1d0; padding: 40px 32px;
  border: 1px solid rgba(201,168,76,0.3);
  transition: background 0.3s, border-color 0.3s;
}
.area-card:hover { background: #ddd5c4; border-color: var(--gold); }
.area-card__num { font-size: 0.58rem; letter-spacing: 0.22em; color: var(--gold); margin-bottom: 16px; }
.area-card h3 { font-family: var(--font-heading); font-size: 1.35rem; font-weight: 300; margin-bottom: 6px; color: #1a1a1a; }
.area-card__sub { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.area-card p { font-size: 0.88rem; color: #555; line-height: 1.7; margin-bottom: 14px; }
.area-card__conds { font-size: 0.76rem; color: #666; }
.area-card--full { grid-column: 1/-1; }

/* POR QUE */
.por-que { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.por-que__text h2 { font-family: var(--font-heading); font-size: clamp(2rem,3.5vw,3rem); font-weight: 300; margin-bottom: 24px; }
.por-que__text p { font-size: 0.84rem; color: var(--off-white); line-height: 1.85; margin-bottom: 36px; }
.cred-list { display: flex; flex-direction: column; gap: 14px; }
.cred-list li { font-size: 0.76rem; color: var(--off-white); padding-left: 20px; position: relative; }
.cred-list li::before { content: ''; position: absolute; left: 0; top: 9px; width: 8px; height: 1px; background: var(--gold); }

/* CTA BLOCK */
.cta-block { padding: clamp(60px,8vw,100px) 40px; text-align: center; }
.cta-block__inner { max-width: 620px; margin: 0 auto; }
.cta-block h2 { font-family: var(--font-heading); font-size: clamp(1.6rem,2.5vw,2.2rem); font-weight: 300; margin-bottom: 14px; }
.cta-block .obs { font-size: 0.74rem; color: var(--muted); margin-bottom: 32px; }
.cta-block .locs { margin-top: 20px; font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }

/* PROCESS TABLE */
.process-table { width: 100%; border-collapse: collapse; margin-top: 40px; }
.process-table tr { border-bottom: 1px solid rgba(255,255,255,0.06); }
.process-table tr:last-child { border-bottom: none; }
.process-table td { padding: 22px 20px; vertical-align: top; font-size: 0.8rem; }
.process-table .td-num { font-family: var(--font-heading); font-size: 1.5rem; color: var(--gold); width: 56px; font-weight: 400; }
.process-table .td-name { font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; width: 160px; color: var(--white); }
.process-table .td-desc { color: var(--off-white); }

/* FINAL CTA ROW */
.final-row { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.final-row__action h3 { font-family: var(--font-heading); font-size: 1.6rem; font-weight: 300; margin-bottom: 14px; }
.final-row__action p { font-size: 0.8rem; color: var(--off-white); margin-bottom: 32px; line-height: 1.75; }
.final-row__action .locs { margin-top: 18px; font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); }

/* ===================== MÉDICOS ===================== */
.por-que-aprender { padding: clamp(80px,10vw,140px) 40px; max-width: var(--max-w); margin: 0 auto; }
.por-que-aprender__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.por-que-aprender h2 { font-family: var(--font-heading); font-size: clamp(2rem,3.5vw,3rem); font-weight: 300; line-height: 1.2; margin-bottom: 24px; }
.por-que-aprender .body { font-size: 0.84rem; color: var(--off-white); line-height: 1.85; margin-bottom: 16px; }
.diff-list { display: flex; flex-direction: column; gap: 14px; }
.diff-list li { font-size: 0.8rem; color: var(--off-white); padding-left: 20px; position: relative; line-height: 1.6; }
.diff-list li::before { content: ''; position: absolute; left: 0; top: 9px; width: 8px; height: 1px; background: var(--gold); }

.formacoes { background: #f0ebe0; padding: clamp(80px,10vw,140px) 40px; }
.formacoes__inner { max-width: var(--max-w); margin: 0 auto; }
.formacoes .section-title { color: #1a1a1a; }
.formacoes__grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; margin-top: 56px; }
.form-card {
  background: #e8e1d0; padding: 48px 36px;
  display: flex; flex-direction: column;
  border: 1px solid rgba(201,168,76,0.3);
  transition: background 0.3s, border-color 0.3s;
}
.form-card:hover { background: #ddd5c4; border-color: var(--gold); }
.form-card__num { font-size: 0.58rem; letter-spacing: 0.22em; color: var(--gold); margin-bottom: 20px; }
.form-card h3 { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 300; margin-bottom: 8px; color: #1a1a1a; }
.form-card__sub { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.form-card p { font-size: 0.90rem; color: #3d3d3d; line-height: 1.8; flex: 1; margin-bottom: 24px; }
.form-card__for { font-size: 0.78rem; color: #666; padding: 14px 0; border-top: 1px solid rgba(0,0,0,0.1); margin-bottom: 28px; line-height: 1.6; }
.form-card .btn { align-self: flex-start; }

.medicos-cta { padding: clamp(80px,10vw,140px) 40px; max-width: var(--max-w); margin: 0 auto; text-align: center; }
.medicos-cta h2 { font-family: var(--font-heading); font-size: clamp(1.8rem,3vw,2.5rem); font-weight: 300; margin-bottom: 16px; }
.medicos-cta p { font-size: 0.84rem; color: var(--off-white); max-width: 480px; margin: 0 auto 36px; line-height: 1.8; }
.medicos-cta__btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.medicos-cta .aviso { font-size: 0.64rem; color: var(--muted); letter-spacing: 0.08em; }

/* ===================== SOBRE ===================== */
.sobre-split {
  padding: clamp(80px,10vw,140px) 40px;
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.sobre-split__photo { position: relative; }
.sobre-split__photo img { width: 100%; height: auto; }
.sobre-split__text h2 { font-family: var(--font-heading); font-size: clamp(2rem,3.5vw,3rem); font-weight: 300; line-height: 1.2; margin-bottom: 24px; }
.sobre-split__text p { font-size: 0.84rem; color: var(--off-white); line-height: 1.9; margin-bottom: 16px; }

.timeline-section { padding: clamp(80px,10vw,140px) 40px; background: #f0ebe0; }
.timeline-section__inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 280px 1fr; gap: 80px; }
.timeline-section__label { position: sticky; top: calc(var(--nav-h) + 40px); align-self: start; }
.timeline-section__label h2 { font-family: var(--font-heading); font-size: clamp(2rem,3vw,2.8rem); font-weight: 300; line-height: 1.2; color: #1a1a1a; }
.timeline { display: flex; flex-direction: column; padding-left: 24px; border-left: 1px solid rgba(201,168,76,0.4); }
.tl-item { position: relative; padding-bottom: 48px; padding-left: 32px; }
.tl-item::before {
  content: ''; position: absolute; left: -5px; top: 6px;
  width: 9px; height: 9px; border-radius: 50%; background: var(--gold);
}
.tl-item:last-child { padding-bottom: 0; }
.tl-item__date { font-family: var(--font-heading); font-size: 0.95rem; color: var(--gold); margin-bottom: 6px; }
.tl-item__title { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 400; margin-bottom: 8px; color: #1a1a1a; }
.tl-item__body { font-size: 0.8rem; color: #3d3d3d; line-height: 1.8; }
.tl-item .award { display: inline-block; margin-top: 10px; padding: 6px 14px; border: 1px solid rgba(201,168,76,0.4); font-size: 0.64rem; letter-spacing: 0.1em; color: var(--gold); }

.titulos-section { padding: clamp(80px,10vw,140px) 40px; max-width: var(--max-w); margin: 0 auto; }
.titulos-table { width: 100%; border-collapse: collapse; margin-top: 56px; }
.titulos-table tr { border-bottom: 1px solid rgba(255,255,255,0.06); transition: background 0.2s; }
.titulos-table tr:hover { background: rgba(201,168,76,0.04); }
.titulos-table td { padding: 18px 16px; font-size: 0.8rem; vertical-align: middle; }
.titulos-table .td-year { font-family: var(--font-heading); font-size: 1rem; color: var(--gold); white-space: nowrap; width: 120px; }
.titulos-table .td-title { color: var(--off-white); }

.dual-cta { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; background: #f0ebe0; padding: clamp(48px,6vw,72px) clamp(36px,5vw,64px); }
.dual-cta__card { background: #e8e1d0; padding: clamp(48px,6vw,72px) clamp(36px,5vw,64px); border: 1px solid rgba(201,168,76,0.3); transition: border-color 0.3s; }
.dual-cta__card:hover { border-color: var(--gold); }
.dual-cta__card h3 { font-family: var(--font-heading); font-size: 1.6rem; font-weight: 300; margin-bottom: 16px; color: #1a1a1a; }
.dual-cta__card p { font-size: 0.8rem; color: #3d3d3d; margin-bottom: 32px; line-height: 1.75; }
.dual-cta__card .btn--ghost { border-color: rgba(0,0,0,0.35); color: #1a1a1a; }
.dual-cta__card .btn--ghost:hover { border-color: #1a1a1a; background: rgba(0,0,0,0.05); }

/* ===================== SEC--BEIGE UTILITY ===================== */
.sec--beige { background: #f0ebe0; }
.sec--beige h2, .sec--beige h3 { color: #1a1a1a; }
.sec--beige p { color: #3d3d3d; }
.sec--beige blockquote { color: #1a1a1a; }
.sec--beige .final-row__action h3 { color: #1a1a1a; }
.sec--beige .final-row__action p { color: #3d3d3d; }
.sec--beige .final-row__action .locs { color: #666; }
.sec--beige .cta-block h2 { color: #1a1a1a; }
.sec--beige .cta-block .obs { color: #3d3d3d; }
.sec--beige .cta-block .locs { color: #666; }
.sec--beige .process-table tr { border-bottom-color: rgba(0,0,0,0.08); }
.sec--beige .process-table .td-name { color: #1a1a1a; }
.sec--beige .process-table .td-desc { color: #3d3d3d; }
.sec--beige .btn--ghost { border-color: rgba(0,0,0,0.35); color: #1a1a1a; }
.sec--beige .btn--ghost:hover { border-color: #1a1a1a; background: rgba(0,0,0,0.05); }

/* ===================== FOOTER ===================== */
.footer {
  background: var(--dark);
  border-top: 1px solid rgba(201,168,76,0.18);
  padding: clamp(56px,7vw,90px) 40px 40px;
}
.footer__inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 56px; margin-bottom: 56px; }
.footer__logo { font-family: var(--font-logo); font-size: 2rem; display: block; margin-bottom: 14px; }
.footer__creds { font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); line-height: 1.9; }
.footer__col h4 { font-size: 0.58rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.footer__col ul { display: flex; flex-direction: column; gap: 12px; }
.footer__col a { font-size: 0.78rem; color: var(--off-white); transition: color 0.3s; }
.footer__col a:hover { color: var(--gold-light); }
.footer__bottom {
  max-width: var(--max-w); margin: 0 auto;
  padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.06);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.65rem; color: var(--muted); letter-spacing: 0.1em; flex-wrap: wrap; gap: 10px;
}

/* ===================== WHATSAPP ===================== */
.wa-btn {
  position: fixed; bottom: 28px; right: 28px; z-index: 200;
  width: 56px; height: 56px; background: #25d366;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.3);
  transition: transform 0.3s, box-shadow 0.3s;
}
.wa-btn:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(37,211,102,0.5); }
.wa-btn svg { width: 28px; height: 28px; fill: white; }

/* ===================== REVEAL ===================== */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.85s ease, transform 0.85s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }
.reveal-d5 { transition-delay: 0.5s; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 960px) {
  .intro-video__inner, .nih-section__inner, .por-que, .por-que-aprender__grid,
  .final-row, .sobre-split, .timeline-section__inner,
  .video-list, .video-list--vertical { grid-template-columns: 1fr; gap: 48px; }
  .paths__grid { grid-template-columns: 1fr; }
  .areas-grid { grid-template-columns: 1fr 1fr; }
  .formacoes__grid { grid-template-columns: 1fr; }
  .dual-cta { grid-template-columns: 1fr; }
  .timeline-section__label { position: static; }
  .sobre-split__photo { order: -1; max-width: 480px; }
}
@media (max-width: 600px) {
  :root { --nav-h: 64px; }
  .nav__inner { padding: 0 20px; }
  .nav__toggle { display: flex; }
  .nav__links {
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(8,8,8,0.97); flex-direction: column;
    padding: 40px 28px; gap: 28px;
    transform: translateY(-110%); transition: transform 0.38s ease, visibility 0s linear 0.38s;
    border-bottom: 1px solid rgba(201,168,76,0.2);
    visibility: hidden;
  }
  .nav__links.open { transform: translateY(0); visibility: visible; transition: transform 0.38s ease, visibility 0s; }

  /* Hero: tamanho da tela */
  .hero--home, .hero--pacientes, .hero--medicos, .hero--sobre { height: 100svh; min-height: 580px; }

  /* Hero: foto cobre tudo, rosto no topo-direito */
  .hero__photo {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: 65% 18%;
    transform: none;
  }
  .hero--pacientes .hero__photo { object-position: 60% 15%; }
  .hero--medicos   .hero__photo { object-position: 62% 12%; }
  .hero--sobre     .hero__photo { object-position: 55% 18%; }

  /* Hero: gradiente leve — escuro só embaixo para o texto */
  .hero__overlay,
  .hero--sobre .hero__overlay {
    background:
      linear-gradient(to top, rgba(8,8,8,0.95) 0%, rgba(8,8,8,0.7) 22%, rgba(8,8,8,0.2) 48%, transparent 65%),
      linear-gradient(to right, rgba(8,8,8,0.45) 0%, rgba(8,8,8,0.1) 45%, transparent 65%);
  }

  /* Hero: texto na parte inferior esquerda */
  .hero { align-items: flex-end; }
  .hero__content { padding: 0 20px 48px; }
  .hero--home .hero__content,
  .hero--pacientes .hero__content,
  .hero--medicos .hero__content,
  .hero--sobre .hero__content {
    padding-left: 20px; padding-right: 20px;
    padding-top: 0; padding-bottom: 48px;
    max-width: 100%; margin: 0;
  }

  /* Sobre: título em script — quebra de linha e tamanho menor */
  .hero--sobre .hero__title {
    font-size: clamp(2rem, 9vw, 3rem) !important;
    white-space: normal !important;
  }

  /* Vídeos verticais: mantém proporção 9/16, limita largura */
  .video-wrap--vertical { aspect-ratio: 9/16; max-width: 260px; margin-left: auto; margin-right: auto; }

  /* Remove negative pull margins */
  .intro-video--pull { margin-top: 0; }
  .sec--video-pull { margin-top: 0; }

  /* Section paddings */
  .intro-video, .nih-section, .sec, .por-que-aprender, .medicos-cta,
  .sobre-split, .titulos-section, .sobre-link, .cta-block, .formacoes,
  .paths, .timeline-section, .brand-stamp { padding-left: 20px; padding-right: 20px; }
  .sec--dark .sec__inner { padding: 0 20px; }

  /* Grids */
  .areas-grid { grid-template-columns: 1fr; }
  .area-card--full { grid-column: auto; }

  /* Footer */
  .footer__inner { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; }

  /* Table */
  .process-table td { display: block; padding: 8px 16px; }
  .process-table .td-num { padding-top: 20px; }

  /* Contact Form */
  .contact-form .btn { align-self: stretch; text-align: center; width: 100%; }
  .contact-form__field input { font-size: 1rem; }
}

/* ── CONTACT FORM ── */
.contact-form-sec {
  background: var(--dark);
}

.contact-form-wrap {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(80px, 10vw, 140px) clamp(20px, 5vw, 60px);
}

.contact-form-sub {
  color: var(--muted);
  font-size: 1rem;
  margin: 16px 0 48px;
  line-height: 1.7;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
  text-align: left;
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-form__field label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.contact-form__field input {
  background: var(--dark-2);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 4px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 14px 18px;
  outline: none;
  transition: border-color 0.2s;
}

.contact-form__field input::placeholder {
  color: var(--muted);
}

.contact-form__field input:focus {
  border-color: var(--gold);
}

.contact-form .btn {
  align-self: flex-start;
  margin-top: 8px;
}

.contact-form-thanks {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.contact-form-thanks p {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: var(--gold);
  line-height: 1.4;
  margin-bottom: 12px;
}

.contact-form-thanks span {
  display: block;
  color: var(--muted);
  font-size: 0.95rem;
}

/* ── LIVRO (e-book + livro físico) ── */
.livro {
  background: var(--dark);
  border-top: 1px solid rgba(201,168,76,0.15);
  border-bottom: 1px solid rgba(201,168,76,0.15);
  padding: clamp(72px,9vw,120px) 40px;
}
.livro--compacta { background: var(--black); border-bottom: 0; padding-top: clamp(56px,7vw,96px); padding-bottom: clamp(56px,7vw,96px); }
.livro__inner {
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
  gap: clamp(40px,6vw,96px); align-items: center;
}
.livro--compacta .livro__inner { grid-template-columns: minmax(0, 220px) minmax(0, 1fr); }
.livro__capa {
  display: block; transform: rotate(-3deg);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.85), 0 0 0 1px rgba(255,255,255,0.06);
  transition: transform 0.4s ease;
}
.livro__capa:hover { transform: rotate(-1deg) translateY(-4px); }
.livro__capa img { display: block; width: 100%; height: auto; }
.livro__texto .section-tag { margin-bottom: 14px; }
.livro__texto p { font-size: 0.94rem; color: var(--off-white); line-height: 1.85; max-width: 52ch; margin-top: 22px; }
.livro__texto .livro__fatos { font-size: 0.62rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-top: 18px; }
.livro__acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.livro__acoes--centro { justify-content: center; }
.livro__acoes .btn { font-size: 0.68rem; padding: 16px 26px; text-align: center; }
.livro__texto .livro__micro { font-size: 0.74rem; color: var(--muted); margin-top: 16px; }
.livro__link {
  display: inline-block; margin-top: 24px;
  font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold);
  transition: color 0.3s;
}
.livro__link:hover { color: var(--gold-light); }

/* oferta do livro para quem não busca atendimento particular */
.livro-mini { margin-top: 48px; padding-top: 40px; border-top: 1px solid rgba(201,168,76,0.2); }
.livro-mini .contact-form-sub { margin: 0; color: var(--off-white); }
.livro-mini .contact-form-sub em { color: var(--white); }

@media (max-width: 960px) {
  .livro__inner, .livro--compacta .livro__inner { grid-template-columns: 1fr; }
  .livro__capa { max-width: 220px; }
}
@media (max-width: 600px) {
  .livro { padding-left: 20px; padding-right: 20px; }
  .livro__acoes .btn { flex: 1 1 100%; }
  /* os botões da pergunta "busca acompanhamento particular?" têm nowrap inline e passavam da tela no celular */
  #btnSim, #btnNao { white-space: normal !important; padding-left: 20px !important; padding-right: 20px !important; max-width: 100%; }
  #qualStep .contact-form-sub span { white-space: normal !important; }
}

/* menu com cinco itens: o botão de menu entra mais cedo para os links não estourarem a barra */
@media (min-width: 601px) and (max-width: 900px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(8,8,8,0.97); flex-direction: column;
    padding: 40px 28px; gap: 28px;
    transform: translateY(-110%); transition: transform 0.38s ease, visibility 0s linear 0.38s;
    border-bottom: 1px solid rgba(201,168,76,0.2);
    visibility: hidden;
  }
  .nav__links.open { transform: translateY(0); visibility: visible; transition: transform 0.38s ease, visibility 0s; }
}