/* ===========================================================
   Dra. Laura Policena — Facial & Body Harmonization
   Design tokens: Marfim Imperial palette + Atlantic accent
   =========================================================== */

:root {
  --marfim: #FAF6EF;
  --linho: #F1E8D8;
  --linho-strong: #E7DAC1;
  --ebano: #211a10;
  --ebano-soft: #4a4030;
  --ouro: #A87C3A;
  --ouro-strong: #8C6529;
  --champagne: #D4B87E;
  --atlantico: #2F4538;
  --atlantico-deep: #1D2C23;

  --bg: var(--marfim);
  --surface: var(--linho);
  --surface-strong: var(--linho-strong);
  --text: var(--ebano);
  --text-soft: var(--ebano-soft);
  --accent: var(--ouro);
  --accent-strong: var(--ouro-strong);
  --accent-soft: var(--champagne);
  --signature: var(--atlantico);
  --signature-deep: var(--atlantico-deep);
  --line: rgba(33, 26, 16, 0.14);
  --line-soft: rgba(33, 26, 16, 0.08);
  --shadow: rgba(33, 26, 16, 0.16);

  --font-display: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --font-body: "Jost", "Century Gothic", Futura, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;

  --container: 1280px;
  --gap: clamp(1.25rem, 2.5vw, 2.5rem);
  --section-pad: clamp(4rem, 9vw, 8rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* This site commits deliberately to one warm, gilded palette as
   Dra. Laura's brand identity — it does not adapt to system dark mode. */

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }

h1, h2, h3, h4, blockquote, p { margin: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  text-wrap: balance;
  letter-spacing: 0.01em;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 4rem);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-strong);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--accent-strong);
  display: inline-block;
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* focus states */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--accent-strong);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- language toggle ---------- */
html[data-lang="en"] .lang-pt { display: none !important; }
html:not([data-lang="en"]) .lang-en { display: none !important; }

/* ===========================================================
   Buttons
   =========================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.9rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 999px;
  transition: transform 0.4s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  white-space: nowrap;
}
.btn svg { width: 15px; height: 15px; flex-shrink: 0; }

.btn-primary {
  background: var(--ebano);
  color: var(--marfim);
  box-shadow: 0 10px 26px -14px rgba(33, 26, 16, 0.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -14px rgba(33, 26, 16, 0.6); }

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent-strong); color: var(--accent-strong); transform: translateY(-2px); }

.btn-signature {
  background: var(--signature);
  color: var(--marfim);
  box-shadow: 0 10px 26px -14px rgba(29, 44, 35, 0.6);
}
.btn-signature:hover { transform: translateY(-2px); background: var(--signature-deep); }

/* ===========================================================
   Nav
   =========================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.35rem 0;
  transition: padding 0.4s var(--ease), background 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  padding: 0.85rem 0;
  background: rgba(250, 246, 239, 0.86);
  backdrop-filter: blur(14px) saturate(1.1);
  -webkit-backdrop-filter: blur(14px) saturate(1.1);
  border-color: var(--line-soft);
  box-shadow: 0 12px 30px -22px rgba(33, 26, 16, 0.5);
}
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }

.brandmark { display: flex; align-items: center; gap: 0.7rem; }
.brandmark .brand-icon {
  height: 2.5rem;
  width: auto;
  flex-shrink: 0;
}
.brandmark .word { display: flex; flex-direction: column; line-height: 1.05; }
.brandmark .word strong { font-family: var(--font-display); font-size: 1.08rem; font-weight: 600; letter-spacing: 0.01em; }
.brandmark .word span { font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-soft); }

.footer-logo { height: 3.6rem; width: auto; }

.nav-links { display: flex; align-items: center; gap: 2.1rem; }
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 4px;
}
.nav-links a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1px; background: var(--accent-strong);
  transition: right 0.35s var(--ease);
}
.nav-links a:hover::after { right: 0; }

.nav-actions { display: flex; align-items: center; gap: 1.1rem; }

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
}
.lang-switch button {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  color: var(--text-soft);
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.lang-switch button.is-active { background: var(--ebano); color: var(--marfim); }

.nav-burger {
  display: none;
  width: 2.3rem; height: 2.3rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-burger span { width: 20px; height: 1px; background: var(--text); transition: transform 0.35s var(--ease), opacity 0.3s var(--ease); }
.nav-burger.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-burger.is-open span:nth-child(2) { opacity: 0; }
.nav-burger.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ===========================================================
   Section index rail (desktop signature layout device)
   =========================================================== */
.index-rail {
  position: fixed;
  right: 1.6rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  align-items: flex-end;
}
.index-rail button {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.index-rail .tick {
  width: 14px; height: 1px; background: var(--line);
  transition: width 0.35s var(--ease), background 0.35s var(--ease);
}
.index-rail .label {
  opacity: 0;
  transform: translateX(6px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}
.index-rail button:hover .label,
.index-rail button.is-active .label { opacity: 1; transform: translateX(0); }
.index-rail button.is-active .tick { width: 30px; background: var(--accent-strong); }

@media (max-width: 1150px) { .index-rail { display: none; } }

/* ===========================================================
   Hero
   =========================================================== */
.hero {
  position: relative;
  padding: clamp(7rem, 14vw, 10rem) 0 clamp(4rem, 8vw, 6rem);
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hero-copy .eyebrow { margin-bottom: 1.6rem; }
.hero-copy h1 {
  font-size: clamp(2.6rem, 5.4vw, 4.4rem);
  line-height: 1.04;
  color: var(--text);
}
.hero-copy h1 em {
  font-style: italic;
  color: var(--accent-strong);
}
.hero-copy .lede {
  margin-top: 1.6rem;
  max-width: 46ch;
  font-size: 1.08rem;
  color: var(--text-soft);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.4rem; }

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.8rem;
  margin-top: 3.2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.hero-stats .stat-num {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--accent-strong);
  font-variant-numeric: tabular-nums;
}
.hero-stats .stat-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-top: 0.35rem;
  max-width: 16ch;
}

.hero-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 4px 4px 140px 4px;
  overflow: hidden;
  isolation: isolate;
}
.hero-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 20%;
  transform: scale(1.06);
}
.hero-frame::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(33,26,16,0) 55%, rgba(33,26,16,0.5) 100%);
}
.hero-arc {
  position: absolute;
  inset: -6%;
  z-index: 2;
  pointer-events: none;
}
.hero-arc circle {
  fill: none;
  stroke: var(--champagne);
  stroke-width: 1;
  stroke-dasharray: 640;
  stroke-dashoffset: 640;
}
.is-ready .hero-arc circle { animation: draw-arc 2.2s var(--ease) 0.5s forwards; }

.hero-caption {
  position: absolute;
  left: 1.4rem; bottom: 1.4rem;
  z-index: 3;
  color: var(--marfim);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@keyframes draw-arc { to { stroke-dashoffset: 0; } }

/* hero load sequence */
.reveal-in { opacity: 0; transform: translateY(22px); }
.is-ready .hero-copy .reveal-in { animation: rise 0.9s var(--ease) forwards; }
.is-ready .hero-copy .reveal-in:nth-child(1) { animation-delay: 0.05s; }
.is-ready .hero-copy .reveal-in:nth-child(2) { animation-delay: 0.18s; }
.is-ready .hero-copy .reveal-in:nth-child(3) { animation-delay: 0.32s; }
.is-ready .hero-copy .reveal-in:nth-child(4) { animation-delay: 0.46s; }
.is-ready .hero-copy .reveal-in:nth-child(5) { animation-delay: 0.58s; }
.is-ready .hero-frame { animation: rise-frame 1.1s var(--ease) 0.2s forwards; opacity: 0; }

@keyframes rise { to { opacity: 1; transform: none; } }
@keyframes rise-frame { to { opacity: 1; transform: none; } from { transform: translateY(26px) scale(0.98); } }

.scroll-cue {
  position: absolute;
  left: 50%; bottom: 1.6rem;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.scroll-cue .wire { width: 1px; height: 34px; background: var(--line); position: relative; overflow: hidden; }
.scroll-cue .wire::after {
  content: ""; position: absolute; left: 0; top: -100%; width: 100%; height: 100%;
  background: var(--accent-strong);
  animation: cue-drop 2.4s ease-in-out infinite;
}
@keyframes cue-drop { 0% { top: -100%; } 60% { top: 100%; } 100% { top: 100%; } }

/* ===========================================================
   Marquee ticker
   =========================================================== */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1.2rem 0;
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  animation: marquee 32s linear infinite;
}
.marquee-track span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-soft);
  padding: 0 2.2rem;
  display: inline-flex;
  align-items: center;
  gap: 2.2rem;
}
.marquee-track span::after { content: "\2022"; color: var(--accent-strong); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee:hover .marquee-track { animation-play-state: paused; }

/* ===========================================================
   Brand seal
   =========================================================== */
.brand-seal {
  padding: clamp(3rem, 7vw, 5rem) 0;
  display: flex;
  justify-content: center;
}
.brand-seal-frame {
  position: relative;
  max-width: 560px;
  width: 100%;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(33, 26, 16, 0.35);
}
.brand-seal-frame img { width: 100%; }
.brand-seal-frame::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.55) 46%, transparent 62%);
  transform: translateX(-120%);
}
.brand-seal-frame.is-visible::before { animation: shine 1.8s var(--ease) 0.3s; }
@keyframes shine { to { transform: translateX(120%); } }

/* ===========================================================
   Generic section scaffolding
   =========================================================== */
section { position: relative; }
.section-pad { padding: var(--section-pad) 0; }
.section-head { max-width: 62ch; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); margin-top: 1rem; }

[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal-group] > * { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
[data-reveal-group].is-visible > * { opacity: 1; transform: none; }
[data-reveal-group].is-visible > *:nth-child(1) { transition-delay: 0.02s; }
[data-reveal-group].is-visible > *:nth-child(2) { transition-delay: 0.12s; }
[data-reveal-group].is-visible > *:nth-child(3) { transition-delay: 0.22s; }
[data-reveal-group].is-visible > *:nth-child(4) { transition-delay: 0.32s; }

/* ===========================================================
   About
   =========================================================== */
.about .container {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}
.about-media { position: relative; }
.about-photo {
  border-radius: 220px 4px 4px 4px;
  overflow: hidden;
  aspect-ratio: 3 / 3.7;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; }
.about-photo-inset {
  position: absolute;
  width: 38%;
  bottom: -8%; left: -12%;
  border: 6px solid var(--bg);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 20px 40px -20px rgba(33,26,16,0.4);
}
.about-photo-inset img { width: 100%; display: block; }

.about-copy p { margin-top: 1.3rem; color: var(--text-soft); max-width: 56ch; }
.about-copy p:first-of-type { margin-top: 1.6rem; }
.about-copy p::first-letter {
  font-family: var(--font-display);
  font-size: 3.4rem;
  font-weight: 600;
  color: var(--accent-strong);
  float: left;
  line-height: 0.75;
  padding-right: 0.15em;
  margin-top: 0.1em;
}
.about-quote {
  margin-top: 2.2rem;
  padding-left: 1.5rem;
  border-left: 2px solid var(--accent-strong);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--text);
  max-width: 44ch;
}

/* ===========================================================
   Diferenciais strip
   =========================================================== */
.diferenciais {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.diferenciais .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.dif-item {
  padding: 2.4rem 1.6rem;
  border-left: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 0.7rem;
}
.dif-item:first-child { border-left: none; }
.dif-item .num { font-family: var(--font-mono); font-size: 0.68rem; color: var(--accent-strong); letter-spacing: 0.1em; }
.dif-item p { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; }

@media (max-width: 880px) {
  .diferenciais .container { grid-template-columns: repeat(2, 1fr); }
  .dif-item:nth-child(3) { border-left: none; }
}

/* ===========================================================
   Treatments
   =========================================================== */
.tratamentos { background: var(--surface); }
.tratamentos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}
.tratamento-card {
  background: var(--surface);
  padding: clamp(2rem, 3.2vw, 2.8rem);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.4rem;
  align-items: start;
  transition: background 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}
.tratamento-card::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--marfim);
  transform: translateY(100%);
  transition: transform 0.5s var(--ease);
  z-index: 0;
}
.tratamento-card:hover::before { transform: translateY(0); }
.tratamento-card > * { position: relative; z-index: 1; }

.tratamento-icon {
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}
.tratamento-card:hover .tratamento-icon { border-color: var(--accent-strong); transform: rotate(-8deg); }
.tratamento-icon svg { width: 26px; height: 26px; stroke: var(--accent-strong); fill: none; stroke-width: 1.1; }
.tratamento-icon svg path, .tratamento-icon svg circle, .tratamento-icon svg ellipse {
  stroke-dasharray: 120;
  stroke-dashoffset: 120;
  transition: stroke-dashoffset 1s var(--ease);
}
.tratamento-card:hover .tratamento-icon svg path,
.tratamento-card:hover .tratamento-icon svg circle,
.tratamento-card:hover .tratamento-icon svg ellipse { stroke-dashoffset: 0; }

.tratamento-card h3 { font-size: 1.35rem; }
.tratamento-card p { margin-top: 0.65rem; color: var(--text-soft); font-size: 0.95rem; max-width: 40ch; }
.tratamento-media {
  margin-top: 1.1rem;
  border-radius: 4px;
  overflow: hidden;
  aspect-ratio: 3/4;
  max-width: 220px;
}
.tratamento-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.tratamento-media--wide {
  aspect-ratio: 16/9;
  max-width: 320px;
  background: #fff;
}
.tratamento-media--wide img { object-position: 50% 50%; }
.tratamento-media span {
  display: block;
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
}

@media (max-width: 880px) { .tratamentos-grid { grid-template-columns: 1fr; } }

/* ===========================================================
   Precision banner
   =========================================================== */
.precisao {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  color: var(--marfim);
  overflow: hidden;
}
.precisao-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: 50% 18%;
  transform: scale(1.08);
}
.precisao-bg::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(29,20,10,0.86) 30%, rgba(29,20,10,0.45) 68%, rgba(29,20,10,0.2) 100%);
}
.precisao .container { position: relative; z-index: 1; max-width: 640px; }
.precisao .eyebrow { color: var(--champagne); }
.precisao .eyebrow::before { background: var(--champagne); }
.precisao h2 { color: var(--marfim); font-size: clamp(2rem, 4vw, 3.1rem); margin-top: 1rem; }
.precisao p { margin-top: 1.4rem; color: rgba(250,246,239,0.82); max-width: 46ch; font-size: 1.05rem; }

/* ===========================================================
   Results / before-after slider
   =========================================================== */
.resultados { }
.compare-instructions {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--text-soft);
}
.compare-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.2rem, 3vw, 2rem);
}
.compare-label {
  margin-top: 0.9rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: center;
}
.compare {
  position: relative;
  aspect-ratio: 3/4;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
  cursor: ew-resize;
  user-select: none;
  touch-action: pan-y;
  background: var(--surface);
}
.compare-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.compare-before-img { z-index: 0; }
.compare-after-img {
  z-index: 1;
  clip-path: inset(0 0 0 50%);
}
.compare-tag {
  position: absolute;
  top: 0.9rem;
  z-index: 2;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(33, 26, 16, 0.55);
  color: var(--marfim);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  backdrop-filter: blur(3px);
}
.compare-tag-before { left: 0.9rem; }
.compare-tag-after { right: 0.9rem; }
.compare-handle {
  position: absolute;
  z-index: 3;
  top: 0; bottom: 0; left: 50%;
  width: 2px;
  background: var(--marfim);
  transform: translateX(-1px);
  box-shadow: 0 0 0 1px var(--line);
}
.compare-grip {
  position: absolute; top: 50%; left: 50%;
  width: 46px; height: 46px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--marfim);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 24px -10px rgba(33,26,16,0.5);
}
.compare-grip svg { width: 18px; height: 18px; stroke: var(--ebano); fill: none; stroke-width: 1.4; }

@media (max-width: 760px) {
  .compare-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
    gap: 2.5rem;
  }
  .compare { aspect-ratio: 4/5; border-radius: 14px; }
  .compare-grip { width: 58px; height: 58px; }
  .compare-grip svg { width: 22px; height: 22px; }
  .compare-tag { font-size: 0.68rem; padding: 0.4rem 0.85rem; }
  .compare-label { font-size: 1.2rem; }
}

.resultados-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.2rem;
  margin-top: 1.6rem;
}
.resultados-foot p { font-size: 0.85rem; color: var(--text-soft); max-width: 42ch; }
.ig-link { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-strong); }
.ig-link svg { width: 15px; height: 15px; }

/* ===========================================================
   Seasonal CTA band
   =========================================================== */
.sazonal {
  background: var(--signature);
  color: var(--marfim);
  overflow: hidden;
  position: relative;
}
.sazonal-photo {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: 50% 12%;
  opacity: 0.55;
  mix-blend-mode: luminosity;
}
.sazonal::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(115deg, var(--signature) 32%, rgba(29, 44, 35, 0.72) 100%);
}
.sazonal .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}
.sazonal h2 { color: var(--marfim); font-size: clamp(1.9rem, 3.6vw, 2.6rem); max-width: 16ch; }
.sazonal p { color: rgba(250,246,239,0.78); margin-top: 0.9rem; max-width: 40ch; }
.sazonal-arc {
  position: absolute; right: -6%; top: 50%; transform: translateY(-50%);
  width: 340px; height: 340px;
  border: 1px solid rgba(250,246,239,0.18);
  border-radius: 50%;
  z-index: 1;
}
.sazonal-arc::before {
  content: ""; position: absolute; inset: 22px;
  border: 1px solid rgba(250,246,239,0.14);
  border-radius: 50%;
}
.sazonal .btn-ghost { border-color: rgba(250,246,239,0.4); color: var(--marfim); }
.sazonal .btn-ghost:hover { border-color: var(--marfim); }

/* ===========================================================
   Contact
   =========================================================== */
.contato .container {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2.5rem, 6vw, 5rem);
}
.contato-info dl { display: flex; flex-direction: column; gap: 1.6rem; margin-top: 2.2rem; }
.contato-info dt { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-soft); }
.contato-info dd { margin: 0.35rem 0 0; font-family: var(--font-display); font-size: 1.2rem; }
.contato-info .btn { margin-top: 2rem; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem; }
.form-field { display: flex; flex-direction: column; gap: 0.5rem; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-soft); }
.form-field input, .form-field select, .form-field textarea {
  border: 1px solid var(--line);
  background: var(--marfim);
  border-radius: 4px;
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
  transition: border-color 0.3s var(--ease);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--accent-strong); }
.form-field textarea { resize: vertical; min-height: 100px; }
.form-note { margin-top: 1rem; font-size: 0.8rem; color: var(--text-soft); min-height: 1.2em; }
.form-note.is-success { color: var(--signature); }

@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

/* ===========================================================
   Footer
   =========================================================== */
.site-footer { border-top: 1px solid var(--line); padding: clamp(3rem, 6vw, 4.5rem) 0 2rem; }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid var(--line); }
.footer-tagline { max-width: 32ch; color: var(--text-soft); margin-top: 1rem; font-size: 0.95rem; }
.footer-cols { display: flex; gap: 4rem; flex-wrap: wrap; }
.footer-col h4 { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-soft); margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col a:hover { color: var(--accent-strong); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 1.6rem; font-size: 0.78rem; color: var(--text-soft); }
.footer-disclaimer { max-width: 62ch; font-size: 0.74rem; color: var(--text-soft); opacity: 0.85; margin-top: 1.6rem; }

/* ===========================================================
   Mobile nav drawer
   =========================================================== */
.mobile-drawer {
  position: fixed; inset: 0;
  background: var(--marfim);
  z-index: 99;
  display: flex; flex-direction: column;
  justify-content: center;
  gap: 2rem;
  padding: 2rem clamp(1.5rem, 8vw, 4rem);
  transform: translateY(-100%);
  transition: transform 0.5s var(--ease);
}
.mobile-drawer.is-open { transform: translateY(0); }
.mobile-drawer a { font-family: var(--font-display); font-size: 2rem; }
.mobile-drawer .lang-switch { align-self: flex-start; }

/* ===========================================================
   Responsive
   =========================================================== */
@media (max-width: 980px) {
  .nav-links, .nav-actions .lang-switch { display: none; }
  .nav-burger { display: flex; }
  .hero .container, .about .container, .contato .container { grid-template-columns: 1fr; }
  .about-media { max-width: 420px; margin: 0 auto; }
  .about-photo-inset { width: 46%; }
  .hero-frame { order: -1; max-width: 460px; margin: 0 auto; }
}

@media (max-width: 560px) {
  .hero-stats { gap: 1.3rem; }
  .form-grid { grid-template-columns: 1fr; }
  .nav-cta span { display: none; }
  .nav-cta { padding: 0.85rem; }
  .nav-cta::before { content: "\1F4AC"; font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .marquee-track { animation: none; }
}