/* =============================================
   DRA. KEYLA CARVALHO — Harmonização Natural
   Protótipo v2 · Inspirado em facialplasticsbh.com
   ============================================= */

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream:        #f7f3ee;
  --cream-mid:    #ede8df;
  --cream-dark:   #e0d8cc;
  --black:        #0d0d0d;
  --black-soft:   #1a1a1a;
  --dark:         #111111;
  --gold:         #c9a870;
  --gold-light:   #e4cfa3;
  --gold-dark:    #a8894d;
  --text:         #2a2a2a;
  --text-mid:     #5a5a5a;
  --text-light:   #9a9a9a;
  --white:        #ffffff;
  --border:       #e2dbd0;
  --radius-pill:  9999px;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Montserrat', system-ui, sans-serif;
  --ease-out:     cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }
input, textarea, select { font-family: var(--font-body); font-size: 0.9rem; }

/* ===== LOADER ===== */
.loader {
  position: fixed; inset: 0;
  background: var(--black);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.7s var(--ease-out), visibility 0.7s;
}
.loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-monogram {
  font-family: var(--font-display);
  font-size: 3.2rem; font-weight: 300;
  color: var(--gold);
  letter-spacing: 0.22em;
  animation: loaderPulse 1.3s ease-in-out infinite alternate;
}
.loader-line {
  width: 40px; height: 1px;
  background: var(--gold);
  margin: 14px auto 0;
  animation: loaderLine 1.3s ease-in-out infinite alternate;
}
@keyframes loaderPulse { from { opacity: 0.35; } to { opacity: 1; } }
@keyframes loaderLine { from { width: 16px; } to { width: 56px; } }

/* ===== NAVIGATION — 3-column centered (facialplasticsbh.com) ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 22px 0;
  transition: background 0.45s var(--ease-out), padding 0.4s var(--ease-out);
}
.nav.scrolled {
  background: rgba(13,13,13,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  box-shadow: 0 1px 0 rgba(201,168,112,0.12);
}
.nav-container {
  max-width: 1340px; margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
}

/* Left: nav links */
.nav-links {
  display: flex; align-items: center; gap: 32px;
}
.nav-link {
  font-size: 0.72rem; font-weight: 500;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.1em; text-transform: uppercase;
  position: relative;
  transition: color 0.25s;
}
.nav-link::after {
  content: '';
  position: absolute; bottom: -4px; left: 0; right: 0; height: 1px;
  background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { transform: scaleX(1); }

/* Center: logo */
.nav-logo {
  display: flex; flex-direction: column; align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  text-align: center;
}
.logo-name {
  font-family: var(--font-display);
  font-size: 1.3rem; font-weight: 300;
  color: var(--white);
  letter-spacing: 0.04em; line-height: 1.2;
}
.logo-tagline {
  font-size: 0.6rem; font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.28em; text-transform: uppercase;
  margin-top: 3px;
}

/* Right: social + CTA */
.nav-actions {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 18px;
}
.nav-social {
  display: flex; align-items: center; gap: 14px;
  padding-right: 14px;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.nav-social a {
  color: rgba(255,255,255,0.45);
  display: flex; align-items: center;
  transition: color 0.25s;
}
.nav-social a:hover { color: var(--gold); }
.nav-social a svg { width: 16px; height: 16px; }

/* Pill CTA button */
.btn-nav {
  display: inline-flex; align-items: center;
  padding: 9px 22px;
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,168,112,0.55);
  border-radius: var(--radius-pill);
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.btn-nav:hover {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

/* Mobile toggle */
.nav-toggle {
  display: none; flex-direction: column;
  gap: 5px; padding: 4px; cursor: pointer;
}
.nav-toggle span {
  display: block; width: 22px; height: 1.5px;
  background: var(--white);
  transition: transform 0.3s, opacity 0.3s;
}
.nav-mobile-logo { display: none; }

/* Mobile drawer — hidden by default on all viewports */
.nav-drawer {
  display: none;
}

@media (max-width: 1080px) {
  .nav-container { grid-template-columns: auto 1fr auto; }
  .nav-links { display: none; }
}
@media (max-width: 768px) {
  .nav-container { display: flex; justify-content: space-between; padding: 0 24px; }
  .nav-logo { display: none; }
  .nav-mobile-logo { display: flex; }
  .nav-toggle { display: flex; }
  .nav-actions { gap: 12px; }
  .btn-nav { display: none; }
  .nav-social { display: none; }

  /* Mobile drawer — slide in from right */
  .nav-drawer {
    display: flex; flex-direction: column;
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(320px, 100vw);
    background: var(--black-soft);
    padding: 90px 36px 56px;
    gap: 26px;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease-out);
    z-index: 999;
  }
  .nav-drawer.open { transform: translateX(0); }
  .nav-drawer .nav-link { font-size: 1rem; color: rgba(255,255,255,0.75); }
  .nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  .nav-drawer .btn-nav { display: inline-flex; margin-top: 12px; align-self: flex-start; }
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal-up, .reveal-left, .reveal-right {
  opacity: 0;
  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out);
}
.reveal-up { transform: translateY(44px); }
.reveal-left { transform: translateX(-44px); }
.reveal-right { transform: translateX(44px); }
.reveal-up.visible, .reveal-left.visible, .reveal-right.visible {
  opacity: 1; transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.22s; }
.reveal-delay-3 { transition-delay: 0.34s; }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
  background: #000;
}

/* ── BG container ── */
.hero-bg {
  position: absolute; inset: 0;
  background: var(--black);
}

/* ── Vídeo hero ── */
.hero-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 30%;
  opacity: 0;
  transition: opacity 1.2s ease;
  will-change: opacity;
}
.hero-video.loaded {
  opacity: 0.62;
}

/* ── Fallback imagem (oculta quando vídeo carrega) ── */
.hero-bg img#heroFallbackImg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 20%;
  opacity: 0.55;
  transition: opacity 0.8s ease;
}
.hero-bg img#heroFallbackImg.hidden {
  opacity: 0;
  pointer-events: none;
}

/* ── Gradiente overlay (igual facialplasticsbh) ── */
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to right, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.58) 50%, rgba(10,10,10,0.15) 100%),
    linear-gradient(to top,   rgba(10,10,10,0.88) 0%, transparent 42%);
}

/* ── Vinheta lateral suave ── */
.hero-vignette {
  position: absolute; inset: 0; z-index: 1;
  background: radial-gradient(ellipse 80% 100% at 70% 50%, transparent 30%, rgba(0,0,0,0.45) 100%);
  pointer-events: none;
}

/* ── Cortina de entrada ── */
.hero-curtain {
  position: absolute; inset: 0; z-index: 10;
  background: var(--black);
  transform-origin: top;
  animation: curtainRise 1.4s cubic-bezier(0.77,0,0.18,1) 0.2s forwards;
}
@keyframes curtainRise {
  0%   { transform: scaleY(1); }
  100% { transform: scaleY(0); }
}

/* ── Animação sequencial dos textos ── */
.hero-anim-group .hero-anim {
  opacity: 0;
  transform: translateY(28px);
  animation: heroFadeUp 0.85s cubic-bezier(0.22,1,0.36,1) forwards;
}
.hero-anim-group .hero-anim:nth-child(1) { animation-delay: 1.05s; }
.hero-anim-group .hero-anim:nth-child(2) { animation-delay: 1.25s; }
.hero-anim-group .hero-anim:nth-child(3) { animation-delay: 1.45s; }
.hero-anim-group .hero-anim:nth-child(4) { animation-delay: 1.65s; }
@keyframes heroFadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ── Badge Antes/Depois flutuante ── */
/* ══ BEFORE / AFTER COMPARADOR INTERATIVO ══════════════════ */
.hero-ba-widget {
  position: absolute;
  bottom: 60px; right: 5%;
  z-index: 4;
  width: 280px;
  opacity: 0;
  animation: badgePop 0.7s cubic-bezier(0.34,1.56,0.64,1) 1.8s forwards;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(201,168,112,0.25);
}
@keyframes badgePop {
  0%   { opacity: 0; transform: scale(0.8) translateY(16px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}
.ba-widget-label {
  display: flex; align-items: center; gap: 7px;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(12px);
  padding: 8px 14px;
  font-size: 0.6rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  border-bottom: 1px solid rgba(201,168,112,0.15);
}
.ba-tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  animation: baPulse 2s ease-in-out infinite;
}
@keyframes baPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.3); }
}
.ba-compare {
  position: relative;
  width: 280px; height: 200px;
  overflow: hidden;
  cursor: ew-resize;
  user-select: none;
  touch-action: none;
}
/* ANTES — grayscale/desaturado */
.ba-panel {
  position: absolute; inset: 0;
  overflow: hidden;
}
.ba-before img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 20%;
  filter: grayscale(100%) brightness(0.8);
  pointer-events: none;
}
/* DEPOIS — cor completa, clipped */
.ba-after {
  clip-path: inset(0 50% 0 0); /* updated by JS */
  transition: none;
}
.ba-after img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 20%;
  filter: none;
  pointer-events: none;
}
/* Labels Antes / Depois */
.ba-side-label {
  position: absolute; top: 8px;
  font-size: 0.55rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  pointer-events: none;
}
.ba-side-before {
  left: 8px;
  background: rgba(0,0,0,0.55);
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.15);
}
.ba-side-after {
  right: 8px;
  background: rgba(201,168,112,0.9);
  color: var(--ink);
  border: 1px solid rgba(201,168,112,0.4);
}
/* Handle (linha + círculo) */
.ba-handle {
  position: absolute; top: 0; bottom: 0;
  left: 50%; transform: translateX(-50%);
  width: 44px;
  display: flex; flex-direction: column; align-items: center;
  pointer-events: none; z-index: 2;
}
.ba-handle-line {
  flex: 1;
  width: 2px;
  background: rgba(201,168,112,0.85);
  box-shadow: 0 0 8px rgba(201,168,112,0.4);
}
.ba-handle-circle {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(10,10,10,0.85);
  border: 2px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}
/* Footer com procedimento e dots */
.ba-widget-footer {
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(10,10,10,0.88);
  backdrop-filter: blur(12px);
  padding: 8px 14px;
  border-top: 1px solid rgba(201,168,112,0.15);
}
.ba-proc-label {
  font-size: 0.62rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gold-light);
}
.ba-dots { display: flex; gap: 5px; align-items: center; }
.ba-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  cursor: pointer;
  transition: background 0.3s, transform 0.3s;
}
.ba-dot.active {
  background: var(--gold);
  transform: scale(1.3);
}
@media (max-width: 768px) {
  .hero-ba-widget {
    width: 220px;
    bottom: 100px; right: 4%;
  }
  .ba-compare { width: 220px; height: 160px; }
}

/* ── Ken Burns suave no vídeo/imagem ── */
.hero-bg {
  animation: kenBurns 22s ease-in-out infinite alternate;
}
@keyframes kenBurns {
  0%   { transform: scale(1)    translate(0, 0); }
  100% { transform: scale(1.05) translate(-1%, 1%); }
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 1340px; margin: 0 auto;
  padding: 160px 40px 120px;
  width: 100%;
}
.hero-inner { max-width: 520px; }
.hero-tag {
  display: block;
  font-size: 0.68rem; font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.28em; text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1.07;
  letter-spacing: -0.015em;
  margin-bottom: 24px;
}
.hero-title em { font-style: italic; color: var(--gold-light); }
.hero-subtitle {
  font-size: 0.92rem; font-weight: 300;
  color: rgba(255,255,255,0.58);
  max-width: 360px;
  line-height: 1.75;
  margin-bottom: 44px;
}
.hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* Pill buttons (facialplasticsbh.com signature) */
.btn-gold {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 34px;
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--black);
  background: var(--gold);
  border: 1px solid var(--gold);
  border-radius: var(--radius-pill);
  transition: background 0.3s, transform 0.25s, box-shadow 0.3s;
}
.btn-gold:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(201,168,112,0.28);
}
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 30px;
  font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-pill);
  transition: border-color 0.3s, color 0.3s;
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold-light);
}
.btn-dark {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 34px;
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--white);
  background: var(--black);
  border: 1px solid var(--black);
  border-radius: var(--radius-pill);
  transition: background 0.3s, color 0.3s;
}
.btn-dark:hover { background: transparent; color: var(--black); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 30px;
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: var(--radius-pill);
  transition: border-color 0.3s, background 0.3s;
}
.btn-outline:hover {
  border-color: var(--gold);
  background: rgba(201,168,112,0.08);
}
.btn-gold-outline {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 30px;
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: var(--radius-pill);
  transition: background 0.3s, color 0.3s;
}
.btn-gold-outline:hover { background: var(--gold); color: var(--black); }

.hero-scroll {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: 0.62rem; font-weight: 600;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.2em; text-transform: uppercase;
}
.scroll-bar { width: 1px; height: 44px; background: rgba(255,255,255,0.12); overflow: hidden; }
.scroll-indicator { width: 100%; background: var(--gold); animation: scrollDown 1.9s ease-in-out infinite; }
@keyframes scrollDown { 0% { height: 0; } 50% { height: 100%; } 100% { height: 100%; transform: translateY(100%); } }

@media (max-width: 768px) {
  .hero-content { padding: 140px 24px 100px; }
  .hero-inner { max-width: 100%; }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  background: var(--black-soft);
  padding: 44px 0;
  border-top: 1px solid rgba(201,168,112,0.15);
  border-bottom: 1px solid rgba(201,168,112,0.15);
}
.trust-container {
  max-width: 1000px; margin: 0 auto;
  padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
}
.trust-item {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  text-align: center; flex: 1; min-width: 110px;
}
.trust-item strong {
  font-family: var(--font-display);
  font-size: 2.1rem; font-weight: 400;
  color: var(--gold); line-height: 1;
  display: flex; align-items: baseline; gap: 1px;
}
.trust-item span {
  font-size: 0.66rem; font-weight: 600;
  color: rgba(255,255,255,0.42);
  letter-spacing: 0.14em; text-transform: uppercase;
}
.trust-divider {
  width: 1px; height: 38px;
  background: rgba(201,168,112,0.18); flex-shrink: 0;
}
@media (max-width: 640px) {
  .trust-divider { display: none; }
  .trust-container { justify-content: center; gap: 28px; }
}

/* ===== SECTION COMMON ===== */
.section { padding: 110px 0; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 68px; }
.section-tag {
  display: inline-block;
  font-size: 0.65rem; font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.26em; text-transform: uppercase;
  margin-bottom: 16px;
  padding: 6px 16px;
  border: 1px solid var(--gold);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.5vw, 3.3rem);
  font-weight: 300;
  color: var(--black);
  line-height: 1.13;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}
.section-title em { font-style: italic; color: var(--gold-dark); }
.section-subtitle {
  font-size: 0.92rem; font-weight: 300;
  color: var(--text-mid); line-height: 1.75;
}

/* ===== ABOUT ===== */
.about { background: var(--white); overflow: hidden; }
.about-container {
  max-width: 1240px; margin: 0 auto;
  padding: 120px 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.about-image-wrap { position: relative; }
.about-photo {
  position: relative; aspect-ratio: 3/4; overflow: hidden;
  background: var(--cream-dark);
}
.about-img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.about-img-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(150deg, #cfc4b4 0%, #b5a898 50%, #c8bba8 100%);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
}
.about-img-placeholder span {
  font-family: var(--font-display);
  font-size: 1.4rem; color: rgba(255,255,255,0.55); font-style: italic;
}
.about-accent-box {
  position: absolute; right: -28px; bottom: 60px;
  background: var(--black); padding: 26px 30px; max-width: 250px;
}
.accent-text {
  font-family: var(--font-display);
  font-size: 1.02rem; font-style: italic;
  color: var(--gold-light); line-height: 1.5;
}
.about-credentials-list { margin-top: 30px; display: flex; flex-direction: column; gap: 11px; }
.credential-row {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.82rem; font-weight: 400; color: var(--text-mid);
}
.cred-diamond { color: var(--gold); font-size: 0.55rem; flex-shrink: 0; }
.about-content { padding-left: 20px; }
.about-text { margin: 8px 0 36px; }
.about-text p {
  font-size: 0.92rem; font-weight: 300;
  color: var(--text-mid); line-height: 1.82; margin-bottom: 16px;
}
.about-text p:last-child {
  font-family: var(--font-display);
  font-size: 1.08rem; font-style: italic; color: var(--text);
}
@media (max-width: 900px) {
  .about-container { grid-template-columns: 1fr; gap: 48px; padding: 80px 24px; }
  .about-accent-box { right: 0; bottom: 20px; max-width: 220px; }
  .about-content { padding-left: 0; }
}

/* ===== PROCEDURES — category cards (facialplasticsbh.com) ===== */
.procedures { background: var(--cream); }
.procedures-header {
  max-width: 1240px; margin: 0 auto;
  padding: 110px 40px 56px;
  text-align: center;
}
.procedures-categories {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.cat-card {
  position: relative; overflow: hidden;
  min-height: 440px;
  display: block; text-decoration: none;
  cursor: pointer;
}
.cat-card-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  transition: transform 0.75s var(--ease-out);
  filter: brightness(0.55);
}
.cat-card:hover .cat-card-img { transform: scale(1.06); }
.cat-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.88) 0%, rgba(10,10,10,0.22) 60%, transparent 100%);
  transition: opacity 0.4s;
}
.cat-card:hover .cat-card-overlay { opacity: 0.92; }
.cat-card-content {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; justify-content: flex-end;
  height: 100%; padding: 52px 48px; min-height: 440px;
}
.cat-card-sub {
  font-size: 0.67rem; font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.26em; text-transform: uppercase;
  margin-bottom: 12px;
}
.cat-card-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 28px;
}
.cat-card-btn {
  align-self: flex-start;
  font-size: 0.67rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--white);
  padding: 10px 26px;
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: var(--radius-pill);
  transition: border-color 0.3s, background 0.3s;
}
.cat-card:hover .cat-card-btn {
  border-color: var(--gold);
  background: rgba(201,168,112,0.15);
}

/* Grid of individual procedures */
.procedures-grid-wrap {
  max-width: 1240px; margin: 0 auto;
  padding: 56px 40px 110px;
}
.procedures-grid-label {
  text-align: center;
  font-size: 0.65rem; font-weight: 600;
  color: var(--text-light);
  letter-spacing: 0.22em; text-transform: uppercase;
  margin-bottom: 28px;
}
.procedures-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.proc-card {
  position: relative; background: var(--white);
  padding: 44px 32px;
  transition: transform 0.35s var(--ease-out);
}
.proc-card:hover { transform: translateY(-5px); }
.proc-card--featured { background: var(--black); }
.proc-badge {
  position: absolute; top: -12px; left: 32px;
  font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--black); background: var(--gold);
  padding: 4px 14px; border-radius: var(--radius-pill);
}
.proc-line { width: 24px; height: 1px; background: var(--gold); margin-bottom: 24px; }
.proc-card h3 {
  font-family: var(--font-display);
  font-size: 1.42rem; font-weight: 400;
  color: var(--black); margin-bottom: 12px; letter-spacing: -0.01em;
}
.proc-card--featured h3 { color: var(--white); }
.proc-card p {
  font-size: 0.84rem; font-weight: 300;
  color: var(--text-mid); line-height: 1.78; margin-bottom: 22px;
}
.proc-card--featured p { color: rgba(255,255,255,0.50); }
.proc-meta { display: flex; gap: 16px; margin-bottom: 24px; }
.proc-meta span { font-size: 0.72rem; color: var(--text-light); }
.proc-card--featured .proc-meta span { color: rgba(255,255,255,0.38); }
.proc-link {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 0.72rem; font-weight: 600;
  color: var(--gold); letter-spacing: 0.1em; text-transform: uppercase;
  position: relative;
}
.proc-link::after {
  content: '';
  position: absolute; bottom: -2px; left: 0; right: 0; height: 1px;
  background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}
.proc-card:hover .proc-link::after { transform: scaleX(1); }

@media (max-width: 1024px) { .procedures-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) {
  .procedures-grid { grid-template-columns: 1fr; }
  .procedures-categories { grid-template-columns: 1fr; }
  .cat-card { min-height: 360px; }
  .cat-card-content { min-height: 360px; padding: 40px 28px; }
  .procedures-header, .procedures-grid-wrap { padding-left: 24px; padding-right: 24px; }
}

/* ===== RESULTS ===== */
.results { background: var(--black); overflow: hidden; }
.results-container {
  max-width: 1240px; margin: 0 auto;
  padding: 110px 40px;
}
.results .section-title { color: var(--white); }
.results .section-subtitle { color: rgba(255,255,255,0.45); }
.results .section-tag { color: var(--gold); border-color: var(--gold); }

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px; margin-bottom: 48px;
}
.result-card {
  position: relative; overflow: hidden;
  aspect-ratio: 3/4; background: var(--cream-dark); cursor: pointer;
}
.result-card img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top;
  transition: transform 0.5s var(--ease-out);
}
.result-card:hover img { transform: scale(1.04); }
.result-info {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, transparent 100%);
  padding: 36px 16px 16px;
  transform: translateY(100%);
  transition: transform 0.4s var(--ease-out);
}
.result-card:hover .result-info { transform: translateY(0); }
.result-procedure {
  font-size: 0.68rem; font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.12em; text-transform: uppercase;
}
.result-img-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(160deg, #2a2318 0%, #1a1510 100%);
  aspect-ratio: 3/4;
}
.results-cta { text-align: center; }

@media (max-width: 900px) { .results-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .results-container { padding: 80px 24px; } }

/* ===== VIDEO SECTION ===== */
.video-section { background: var(--black); }
.video-container { max-width: 1000px; margin: 0 auto; padding: 110px 40px; }
.video-embed-wrap {
  position: relative; width: 100%;
  aspect-ratio: 16/9; background: #111;
  overflow: hidden; margin-top: 48px;
}
.video-embed-wrap iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%; border: none;
}
.video-section .section-title { color: var(--white); }
.video-section .section-tag { color: var(--gold); border-color: var(--gold); }
@media (max-width: 560px) { .video-container { padding: 80px 24px; } }

/* ===== PROCESS ===== */
.process { background: var(--white); }
.process-container {
  max-width: 900px; margin: 0 auto;
  padding: 110px 40px;
}
.process-steps { margin-top: 16px; }
.process-step {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 36px; padding: 44px 0;
  border-bottom: 1px solid var(--border);
}
.process-step:last-child { border-bottom: none; }
.step-number {
  font-family: var(--font-display);
  font-size: 3.8rem; font-weight: 300;
  color: var(--cream-dark); line-height: 1;
  letter-spacing: -0.02em;
  transition: color 0.3s;
}
.process-step:hover .step-number { color: var(--gold-light); }
.step-content h3 {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 400;
  color: var(--black); margin-bottom: 8px;
}
.step-content p {
  font-size: 0.9rem; font-weight: 300;
  color: var(--text-mid); line-height: 1.78; max-width: 520px;
}
@media (max-width: 560px) {
  .process-container { padding: 80px 24px; }
  .process-step { grid-template-columns: 52px 1fr; gap: 20px; }
  .step-number { font-size: 2.8rem; }
}

/* ===== QUOTE ===== */
.quote-section {
  background: var(--black-soft);
  padding: 120px 40px;
  text-align: center; position: relative; overflow: hidden;
}
.quote-section::before {
  content: '"';
  position: absolute; top: -60px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-display); font-size: 28rem;
  color: rgba(201,168,112,0.03); line-height: 1;
  pointer-events: none; user-select: none;
}
.quote-container { position: relative; z-index: 1; max-width: 820px; margin: 0 auto; }
.quote-mark {
  font-family: var(--font-display); font-size: 7rem;
  color: var(--gold); line-height: 0.5; display: block;
  margin-bottom: 24px; opacity: 0.55;
}
.quote-section blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 300; font-style: italic;
  color: var(--white); line-height: 1.32;
  letter-spacing: -0.01em; margin-bottom: 26px;
}
.quote-section blockquote em { font-style: italic; color: var(--gold-light); }
.quote-section cite {
  font-size: 0.72rem; font-weight: 500;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.24em; text-transform: uppercase; font-style: normal;
}

/* ===== TESTIMONIALS ===== */
.testimonials { background: var(--black); overflow: hidden; }
.testimonials-container {
  max-width: 1240px; margin: 0 auto; padding: 110px 40px;
}
.testimonials .section-title { color: var(--white); }
.testimonials .section-tag { color: var(--gold); border-color: var(--gold); }
.testimonials-carousel { overflow: hidden; margin: 0 -12px; }
.testimonials-track {
  display: flex; gap: 2px;
  padding: 0 12px 12px;
  transition: transform 0.6s var(--ease-out);
  will-change: transform;
}
.testimonial-card {
  flex-shrink: 0;
  background: #1a1a1a;
  padding: 44px 40px;
  border-top: 2px solid rgba(201,168,112,0.18);
}
.testimonial-stars {
  color: var(--gold); font-size: 0.85rem; letter-spacing: 3px; margin-bottom: 20px;
}
.testimonial-text {
  font-family: var(--font-display);
  font-size: 1.06rem; font-weight: 400; font-style: italic;
  color: rgba(255,255,255,0.72); line-height: 1.72; margin-bottom: 28px;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,0.07); }
.testimonial-avatar {
  width: 40px; height: 40px;
  background: rgba(201,168,112,0.12);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.1rem;
  color: var(--gold-light); flex-shrink: 0;
}
.testimonial-info strong { display: block; font-size: 0.85rem; font-weight: 600; color: var(--white); }
.testimonial-info span { font-size: 0.72rem; color: var(--gold); }

.carousel-controls {
  display: flex; align-items: center; justify-content: center;
  gap: 18px; margin-top: 44px;
}
.carousel-btn {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: rgba(255,255,255,0.45);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-pill);
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}
.carousel-btn:hover {
  color: var(--white);
  border-color: var(--gold);
  background: rgba(201,168,112,0.1);
}
.carousel-dots { display: flex; gap: 8px; align-items: center; }
.carousel-dot {
  height: 8px; background: rgba(255,255,255,0.2);
  border-radius: var(--radius-pill); border: none; cursor: pointer;
  transition: background 0.3s, width 0.3s;
  width: 8px;
}
.carousel-dot.active { background: var(--gold); width: 24px; }

@media (max-width: 560px) { .testimonials-container { padding: 80px 24px; } }

/* ===== FAQ ===== */
.faq { background: var(--white); }
.faq-container { max-width: 800px; margin: 0 auto; padding: 110px 40px; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 26px 0; text-align: left;
  font-size: 0.96rem; font-weight: 500; color: var(--black);
  transition: color 0.3s;
}
.faq-question:hover { color: var(--gold-dark); }
.faq-icon {
  font-size: 1.3rem; font-weight: 300; color: var(--gold);
  flex-shrink: 0; transition: transform 0.35s var(--ease-out);
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease-out); }
.faq-answer.open { max-height: 280px; padding-bottom: 22px; }
.faq-answer p { font-size: 0.9rem; font-weight: 300; color: var(--text-mid); line-height: 1.78; }
@media (max-width: 560px) { .faq-container { padding: 80px 24px; } }

/* ===== INSTAGRAM STRIP ===== */
.instagram-strip {
  background: var(--black);
  padding: 56px 40px;
  border-top: 1px solid rgba(201,168,112,0.12);
}
.instagram-strip-content {
  max-width: 1000px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}
.ig-text {
  display: flex; align-items: center; gap: 16px;
  font-family: var(--font-display); font-size: 1.4rem;
  font-weight: 300; color: var(--white);
}
.ig-text svg { color: var(--gold); flex-shrink: 0; }
@media (max-width: 640px) { .instagram-strip-content { flex-direction: column; align-items: flex-start; } }

/* ===== CONTACT ===== */
.contact { background: var(--cream); }
.contact-container {
  max-width: 1240px; margin: 0 auto;
  padding: 110px 40px;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: start;
}
.contact-cta-btn {
  display: inline-flex; align-items: center; gap: 6px;
  margin: 18px 0 36px;
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--white); background: var(--black);
  border: 1px solid var(--black);
  border-radius: var(--radius-pill);
  padding: 13px 32px;
  transition: background 0.3s, color 0.3s;
}
.contact-cta-btn:hover { background: transparent; color: var(--black); }
.contact-desc { font-size: 0.92rem; font-weight: 300; color: var(--text-mid); line-height: 1.78; }
.contact-methods { display: flex; flex-direction: column; gap: 4px; }
.contact-method {
  display: flex; align-items: center; gap: 18px;
  padding: 18px 22px; background: var(--white);
  transition: background 0.3s, transform 0.3s;
}
.contact-method:hover { background: var(--cream-dark); transform: translateX(4px); }
.contact-method--wa { background: #075e54; }
.contact-method--wa:hover { background: #128c7e; }
.contact-method--wa .cm-text strong,
.contact-method--wa .cm-text span,
.contact-method--wa .cm-arrow { color: var(--white); }
.cm-icon { color: var(--gold); flex-shrink: 0; }
.contact-method--wa .cm-icon { color: var(--white); }
.cm-text { flex: 1; display: flex; flex-direction: column; gap: 1px; }
.cm-text strong { font-size: 0.86rem; font-weight: 600; color: var(--black); }
.cm-text span { font-size: 0.76rem; font-weight: 400; color: var(--text-light); }
.cm-arrow { font-size: 0.9rem; color: var(--text-light); }

.contact-form-wrap { background: var(--white); padding: 52px 48px; }
.contact-form h3 {
  font-family: var(--font-display); font-size: 1.75rem; font-weight: 400;
  color: var(--black); margin-bottom: 6px;
}
.contact-form > p { font-size: 0.82rem; font-weight: 300; color: var(--text-light); margin-bottom: 30px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block; font-size: 0.68rem; font-weight: 600;
  color: var(--text-mid); letter-spacing: 0.1em;
  text-transform: uppercase; margin-bottom: 7px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 13px 17px;
  border: 1px solid var(--border); background: var(--cream);
  color: var(--text); font-size: 0.88rem; outline: none;
  transition: border-color 0.3s, background 0.3s; resize: vertical; appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); background: var(--white); }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M1 4l5 5 5-5' stroke='%239a9a9a' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px;
}
.btn-form-submit {
  width: 100%; justify-content: center;
  padding: 16px 36px; margin-top: 6px;
  font-size: 0.78rem; gap: 10px;
  border-radius: var(--radius-pill);
}
.form-disclaimer {
  font-size: 0.7rem; font-weight: 300; color: var(--text-light);
  text-align: center; margin-top: 14px; line-height: 1.5;
}
@media (max-width: 900px) {
  .contact-container { grid-template-columns: 1fr; gap: 48px; padding: 80px 24px; }
  .contact-form-wrap { padding: 36px 26px; }
}

/* ===== FOOTER ===== */
.footer { background: var(--black); }
.footer-container {
  max-width: 1240px; margin: 0 auto;
  padding: 80px 40px 56px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 56px;
}
.footer-brand .footer-logo { display: flex; flex-direction: column; margin-bottom: 18px; }
.footer-brand .logo-name { color: var(--white); }
.footer-brand .logo-tagline { color: var(--gold); }
.footer-tagline-text {
  font-size: 0.82rem; font-weight: 300;
  color: rgba(255,255,255,0.38); line-height: 1.7;
  margin-bottom: 26px; max-width: 280px;
}
.footer-socials { display: flex; gap: 12px; }
.footer-socials a {
  width: 38px; height: 38px; border-radius: var(--radius-pill);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.42);
  border: 1px solid rgba(255,255,255,0.12);
  transition: color 0.3s, border-color 0.3s;
}
.footer-socials a:hover { color: var(--gold); border-color: var(--gold); }
.footer-links h4, .footer-contact h4 {
  font-size: 0.62rem; font-weight: 700;
  color: rgba(255,255,255,0.28);
  letter-spacing: 0.22em; text-transform: uppercase; margin-bottom: 18px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 9px; }
.footer-links a {
  font-size: 0.82rem; font-weight: 300;
  color: rgba(255,255,255,0.46); transition: color 0.3s;
}
.footer-links a:hover { color: var(--gold); }
.footer-contact > p {
  font-size: 0.82rem; font-weight: 300;
  color: rgba(255,255,255,0.46); margin-bottom: 18px;
}
.footer-wa-btn {
  display: inline-flex; align-items: center;
  padding: 11px 22px; font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--black); background: var(--gold);
  border-radius: var(--radius-pill);
  transition: background 0.3s; margin-bottom: 14px;
}
.footer-wa-btn:hover { background: var(--gold-light); }
.footer-ig a {
  font-size: 0.8rem; font-weight: 400;
  color: rgba(255,255,255,0.38); transition: color 0.3s;
}
.footer-ig a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.05); }
.footer-bottom-container {
  max-width: 1240px; margin: 0 auto;
  padding: 22px 40px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.69rem; font-weight: 300; color: rgba(255,255,255,0.22); }

@media (max-width: 1024px) { .footer-container { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 560px) { .footer-container { grid-template-columns: 1fr; padding: 60px 24px 40px; } .footer-brand { grid-column: auto; } .footer-bottom-container { flex-direction: column; align-items: flex-start; padding: 18px 24px; } }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed; right: 28px; bottom: 28px; z-index: 900;
  width: 58px; height: 58px;
  background: #25d366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  box-shadow: 0 8px 32px rgba(37,211,102,0.35);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
  animation: waFloat 3s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 16px 44px rgba(37,211,102,0.5);
  animation: none;
}
.whatsapp-tooltip {
  position: absolute; right: 70px; white-space: nowrap;
  font-size: 0.72rem; font-weight: 600; color: var(--white);
  background: var(--black-soft); padding: 7px 14px;
  letter-spacing: 0.04em; border-radius: 3px;
  opacity: 0; pointer-events: none;
  transform: translateX(8px);
  transition: opacity 0.3s, transform 0.3s;
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; transform: translateX(0); }
@keyframes waFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }

/* ===== UTILITIES ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}