/* ================================================================
   MEDICAL & ESTHETIC — styles.css
   ================================================================ */

/* ----------------------------------------------------------------
   1. CSS CUSTOM PROPERTIES
   ---------------------------------------------------------------- */
:root {
  --teal: #2a9d8f;
  --teal-light: #3bbcae;
  --teal-dark: #1f7a70;
  --teal-alpha: rgba(42, 157, 143, 0.12);
  --gold: #c9a84c;
  --gold-light: #e8c56a;
  --gold-dark: #a6872d;
  --gold-alpha: rgba(201, 168, 76, 0.15);
  --cream: #faf8f4;
  --cream-dark: #f0ede6;
  --white: #ffffff;
  --dark: #1a1a2e;
  --dark-mid: #2d2d44;
  --gray: #6b7280;
  --gray-light: #e5e7eb;

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "DM Sans", system-ui, sans-serif;

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 8px rgba(26, 26, 46, 0.08);
  --shadow: 0 8px 32px rgba(26, 26, 46, 0.12);
  --shadow-lg: 0 24px 64px rgba(26, 26, 46, 0.16);
  --shadow-gold: 0 8px 32px rgba(201, 168, 76, 0.2);
  --shadow-teal: 0 8px 32px rgba(42, 157, 143, 0.25);

  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);

  --nav-h: 72px;
  --container: 1200px;
  --section-pad: clamp(5rem, 10vw, 8rem);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--sans);
  background: var(--cream);
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
}

img, svg { display: block; }

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

ul { list-style: none; }

button {
  font-family: var(--sans);
  cursor: pointer;
  border: none;
  background: none;
}

/* ----------------------------------------------------------------
   3. UTILITIES
   ---------------------------------------------------------------- */
.container {
  width: min(var(--container), 100% - 2.5rem);
  margin-inline: auto;
}

.section {
  padding-block: var(--section-pad);
}

.section-label {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.75rem;
}

.section-label.light {
  color: var(--gold-light);
}

.section-title {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 1.25rem;
}

.section-title em {
  font-style: italic;
  color: var(--teal);
}

.section-title.light {
  color: var(--white);
}

.section-title.light em {
  color: var(--gold-light);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 56ch;
  line-height: 1.7;
}

.section-subtitle.light {
  color: rgba(255, 255, 255, 0.78);
}

/* ----------------------------------------------------------------
   4. SCROLL REVEAL ANIMATIONS
   ---------------------------------------------------------------- */
[data-reveal] {
  opacity: 0;
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              clip-path 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal="up"] {
  transform: translateY(40px);
  clip-path: inset(0 0 8% 0);
}
[data-reveal="left"] {
  transform: translateX(-44px);
  clip-path: inset(0 8% 0 0);
}
[data-reveal="right"] {
  transform: translateX(44px);
  clip-path: inset(0 0 0 8%);
}
[data-reveal="fade"] {
  transform: scale(0.96);
  clip-path: inset(0);
}

[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="150"] { transition-delay: 0.15s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="250"] { transition-delay: 0.25s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="360"] { transition-delay: 0.36s; }
[data-delay="400"] { transition-delay: 0.4s; }
[data-delay="450"] { transition-delay: 0.45s; }

[data-reveal].visible {
  opacity: 1;
  transform: translate(0) scale(1);
  clip-path: inset(0);
}

/* ----------------------------------------------------------------
   5. BUTTONS
   ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-pill);
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--teal);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(42, 157, 143, 0.3);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--teal-dark);
  box-shadow: 0 8px 28px rgba(42, 157, 143, 0.45);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.6rem 1.4rem;
  font-size: 0.85rem;
}

.btn-block {
  width: 100%;
  margin-top: 1.5rem;
}

.btn-hero-primary {
  background: var(--teal);
  color: var(--white);
  padding: 1rem 2.25rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 32px rgba(42, 157, 143, 0.4);
  transition: var(--transition);
}

.btn-hero-primary:hover,
.btn-hero-primary:focus-visible {
  background: var(--teal-dark);
  box-shadow: 0 12px 40px rgba(42, 157, 143, 0.55);
  transform: translateY(-3px);
}

.btn-hero-ghost {
  background: transparent;
  color: var(--white);
  padding: 1rem 2.25rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}

.btn-hero-ghost:hover,
.btn-hero-ghost:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.85);
  transform: translateY(-3px);
}

/* ----------------------------------------------------------------
   6. NAVBAR
   ---------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(250, 248, 244, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 24px rgba(26, 26, 46, 0.1);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: var(--nav-h);
  width: min(var(--container), 100% - 2.5rem);
  margin-inline: auto;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.nav-logo-img {
  height: 42px;
  width: auto;
  display: block;
  /* No filter — logo has teal background that works on both dark and light nav */
  transition: opacity var(--transition-fast);
}

.navbar.scrolled .nav-logo-img {
  opacity: 1;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

/* Default state — over dark hero: white text */
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

/* After scroll — cream background: dark text */
.navbar.scrolled .nav-links a {
  color: var(--dark);
}

.navbar.scrolled .nav-links a:hover,
.navbar.scrolled .nav-links a:focus-visible {
  color: var(--teal);
  background: var(--teal-alpha);
}

.nav-cta {
  margin-left: 0.75rem;
  flex-shrink: 0;
  font-size: 0.85rem;
  padding: 0.6rem 1.4rem;
  background: rgba(255, 255, 255, 0.12) !important;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  color: var(--white) !important;
  box-shadow: none !important;
}

.navbar.scrolled .nav-cta {
  background: var(--teal) !important;
  border-color: var(--teal) !important;
  box-shadow: 0 4px 16px rgba(42, 157, 143, 0.3) !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.hamburger:hover { background: var(--teal-alpha); }

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255, 255, 255, 0.88);
  border-radius: 2px;
  transition: var(--transition-fast);
}

.navbar.scrolled .hamburger span {
  background: var(--dark);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--cream);
  border-top: 1px solid var(--cream-dark);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.mobile-link {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--dark);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.mobile-link:hover { color: var(--teal); background: var(--teal-alpha); }

.mobile-cta {
  margin-top: 0.75rem;
  width: 100%;
  text-align: center;
}

/* ----------------------------------------------------------------
   7. HERO — split editorial
   ---------------------------------------------------------------- */
.hero {
  position: relative;
  width: 100%;
  height: 100svh;
  min-height: 640px;
  overflow: hidden;
  background: #08151f;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0.5;
  mix-blend-mode: screen;
}

.hero-split {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 100svh;
  min-height: 640px;
}

.hero-left {
  background: linear-gradient(160deg, #0a1f1c 0%, #081522 55%, #060d18 100%);
  display: flex;
  align-items: center;
  padding: 0 6% 0 max(3rem, 5vw);
  position: relative;
}

.hero-left::before {
  content: '';
  position: absolute;
  top: 20%;
  left: -15%;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(42,157,143,0.1) 0%, transparent 65%);
  pointer-events: none;
}

.hero-content {
  padding-top: var(--nav-h);
  padding-bottom: 2rem;
  max-width: 520px;
  width: 100%;
}

.hero-logo-wrap { margin-bottom: 2.25rem; }

.hero-logo-img {
  height: 72px;
  width: auto;
  display: block;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.28);
  color: var(--gold-light);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.75rem;
}

.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.6); }
}

.hero-headline {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 4.5vw, 5.2rem);
  font-weight: 600;
  line-height: 1.06;
  color: var(--white);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.hero-headline em {
  font-style: italic;
  display: block;
  background: linear-gradient(100deg, var(--gold-light) 0%, var(--teal-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.br-desk { display: inline; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 2.5rem;
}

.hero-contact {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 0.65rem 1.15rem;
}

.hero-contact-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: rgba(255,255,255,0.72);
  font-size: 0.82rem;
  font-weight: 500;
}

.hero-contact-item svg { color: var(--gold); flex-shrink: 0; }

.hero-contact-divider {
  width: 1px;
  height: 16px;
  background: rgba(255,255,255,0.16);
}

.hero-right {
  position: relative;
  overflow: hidden;
}

.hero-right-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transform: scale(1.06);
  animation: hero-zoom 22s ease-in-out infinite alternate;
}

@keyframes hero-zoom {
  from { transform: scale(1.06); }
  to   { transform: scale(1.0); }
}

.hero-right-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(8,21,30,0.88) 0%,
    rgba(8,21,30,0.4) 22%,
    rgba(8,21,30,0.06) 55%,
    rgba(8,21,30,0.22) 100%
  );
  pointer-events: none;
}

.hero-right-label {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  background: rgba(8,21,30,0.72);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--radius-pill);
  padding: 0.45rem 1.1rem;
}

.hero-right-label span {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-light);
}

.hero-dot {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: dot-float 4s ease-in-out infinite alternate;
}

.hd1 {
  width: 10px; height: 10px;
  background: var(--gold);
  box-shadow: 0 0 18px rgba(201,168,76,0.8);
  top: 22%; right: 8%;
  animation-duration: 4.2s;
}

.hd2 {
  width: 7px; height: 7px;
  background: var(--teal-light);
  box-shadow: 0 0 14px rgba(59,188,174,0.8);
  bottom: 30%; right: 15%;
  animation-duration: 3.5s;
  animation-delay: 0.8s;
}

@keyframes dot-float {
  from { transform: translateY(0); }
  to   { transform: translateY(-14px); }
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 25%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.3);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 34px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.3));
  animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@keyframes fade-scroll {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.8; }
}

/* ----------------------------------------------------------------
   8. ESPECIALISTA
   ---------------------------------------------------------------- */
.especialista {
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.especialista::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--teal-alpha), transparent 70%);
  pointer-events: none;
}

.especialista-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  margin-top: 3rem;
}

.doctor-name-block {
  margin-bottom: 1.5rem;
}

.doctor-name-block h3 {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 600;
  color: var(--dark);
  line-height: 1.2;
}

.doctor-title {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}

.doctor-bio {
  font-size: 1.05rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 50ch;
}

/* Credentials */
.credentials {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 2.25rem;
}

.credential-pill {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  border-radius: var(--radius);
  padding: 0.65rem 1rem;
  font-size: 0.875rem;
  color: var(--dark);
  font-weight: 450;
  line-height: 1.5;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.credential-pill svg {
  color: var(--teal);
  flex-shrink: 0;
  margin-top: 3px;
}

.credential-pill:hover {
  border-color: var(--teal);
  box-shadow: 0 2px 12px rgba(42, 157, 143, 0.1);
}

/* Photo frame */
.especialista-photo {
  display: flex;
  justify-content: center;
}

.photo-frame {
  position: relative;
  width: clamp(260px, 32vw, 400px);
  aspect-ratio: 3/4;
}

.photo-real {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-xl);
  display: block;
  box-shadow: 0 32px 80px rgba(26, 26, 46, 0.2);
}

.photo-placeholder {
  display: none;
}

.photo-ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid;
  pointer-events: none;
}

.ring-outer {
  width: 110%;
  height: 110%;
  top: -5%;
  left: -5%;
  border-color: var(--teal-alpha);
  animation: ring-spin 20s linear infinite;
}

.ring-inner {
  width: 105%;
  height: 105%;
  top: -2.5%;
  left: -2.5%;
  border-color: var(--gold-alpha);
  border-style: dashed;
  animation: ring-spin 14s linear infinite reverse;
}

@keyframes ring-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.photo-accent-dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  z-index: 3;
}

.accent-tl {
  top: 8%;
  left: -2%;
  background: var(--gold);
  box-shadow: 0 0 0 4px var(--gold-alpha);
}

.accent-br {
  bottom: 10%;
  right: -3%;
  background: var(--teal);
  box-shadow: 0 0 0 4px var(--teal-alpha);
}

/* ----------------------------------------------------------------
   9. SERVICIOS
   ---------------------------------------------------------------- */
.servicios {
  background: var(--cream);
}

.servicios .section-title,
.servicios .section-subtitle,
.servicios .section-label {
  text-align: center;
}

.servicios .section-subtitle {
  margin-inline: auto;
}

.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.servicio-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}

.servicio-card:hover {
  box-shadow: var(--shadow-gold);
  border-color: rgba(201, 168, 76, 0.3);
  transform: translateY(-4px);
}

.servicio-card-header {
  width: 100%;
  text-align: left;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  cursor: pointer;
  position: relative;
  transition: background var(--transition-fast);
}

.servicio-card-header:hover { background: var(--cream); }

.servicio-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  background: var(--teal-alpha);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  transition: background var(--transition-fast), color var(--transition-fast);
  margin-bottom: 0.5rem;
}

.servicio-card:hover .servicio-icon,
.servicio-card-header[aria-expanded="true"] .servicio-icon {
  background: var(--teal);
  color: var(--white);
}

.servicio-title {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--dark);
  line-height: 1.25;
}

.servicio-desc {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.65;
}

.servicio-toggle {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  color: var(--gray);
  transition: transform var(--transition), color var(--transition-fast);
}

.servicio-card-header[aria-expanded="true"] .servicio-toggle {
  transform: rotate(180deg);
  color: var(--teal);
}

/* Expandable body */
.servicio-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.servicio-body.open { max-height: 600px; }

.servicio-lists {
  padding: 0 2rem 2rem;
  border-top: 1px solid var(--cream-dark);
}

.servicio-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1.5rem;
  padding-top: 1.25rem;
}

.servicio-list li {
  font-size: 0.875rem;
  color: var(--dark);
  padding-left: 1rem;
  position: relative;
  line-height: 1.5;
}

.servicio-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--teal);
}

.servicio-subgroup {
  margin-top: 1.25rem;
}

.subgroup-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.5rem;
}

/* Benefit tags */
.estetica-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 1rem;
}

.benefit-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--gold-alpha);
  border: 1px solid rgba(201, 168, 76, 0.25);
  color: var(--gold-dark);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
}

.benefit-tag svg { color: var(--gold); }

/* ----------------------------------------------------------------
   10. POR QUÉ ELEGIRNOS
   ---------------------------------------------------------------- */
.por-que {
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.por-que::before {
  content: "";
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--gold-alpha), transparent 70%);
  pointer-events: none;
}

.porque-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.porque-card {
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  transition: var(--transition);
  text-align: center;
}

.porque-card:hover {
  background: var(--white);
  border-color: var(--teal);
  box-shadow: var(--shadow-teal);
  transform: translateY(-6px);
}

.porque-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius);
  background: var(--teal-alpha);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  margin: 0 auto 1.25rem;
  transition: background var(--transition), color var(--transition);
}

.porque-card:hover .porque-icon {
  background: linear-gradient(135deg, var(--teal), var(--teal-light));
  color: var(--white);
  box-shadow: var(--shadow-teal);
}

.porque-title {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.65rem;
}

.porque-desc {
  font-size: 0.875rem;
  color: var(--gray);
  line-height: 1.65;
}

/* ----------------------------------------------------------------
   11. AUTOCUIDADO
   ---------------------------------------------------------------- */
.autocuidado {
  padding: 0;
}

.autocuidado-inner {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-mid) 50%, #16324f 100%);
  position: relative;
  overflow: hidden;
  padding-block: var(--section-pad);
}

.autocuidado-inner::before {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(42, 157, 143, 0.15), transparent 65%);
  pointer-events: none;
}

.autocuidado-inner::after {
  content: "";
  position: absolute;
  bottom: -80px;
  left: 10%;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 168, 76, 0.1), transparent 65%);
  pointer-events: none;
}

/* Pull quote */
.autocuidado-quote-block {
  position: relative;
  max-width: 720px;
  margin: 0 auto 4rem;
  text-align: center;
}

.quote-mark {
  font-family: var(--serif);
  font-size: 9rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.25;
  position: absolute;
  top: -2rem;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  user-select: none;
}

.autocuidado-quote-block blockquote {
  position: relative;
  z-index: 1;
}

.autocuidado-quote-block blockquote p {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  font-style: italic;
  font-weight: 400;
  color: var(--white);
  line-height: 1.5;
}

/* Header text */
.autocuidado-header {
  text-align: center;
  margin-bottom: 4rem;
}

/* Columns */
.autocuidado-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.autocuidado-col {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  backdrop-filter: blur(8px);
  transition: background var(--transition), border-color var(--transition);
}

.autocuidado-col:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(42, 157, 143, 0.3);
}

.autocuidado-col-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: var(--teal-alpha);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-light);
  margin-bottom: 1.25rem;
  border: 1px solid rgba(42, 157, 143, 0.2);
}

.autocuidado-col h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1rem;
}

.autocuidado-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.autocuidado-col li {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.72);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.5;
}

.autocuidado-col li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.7;
}

/* ----------------------------------------------------------------
   12. CONTACTO
   ---------------------------------------------------------------- */
.contacto {
  background: var(--cream);
}

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 2.5rem;
  margin-top: 3.5rem;
  align-items: start;
}

.contacto-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

/* Contact card logo */
.contacto-logo {
  margin-bottom: 2rem;
}

.contacto-logo-img {
  height: 56px;
  width: auto;
  display: block;
}

.contacto-items {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contacto-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: background var(--transition-fast), border-color var(--transition-fast);
  color: var(--dark);
}

.contacto-item:hover {
  background: var(--cream);
  border-color: var(--cream-dark);
}

.contacto-address {
  cursor: default;
  pointer-events: none;
}

.contacto-item-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--teal-alpha);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  flex-shrink: 0;
}

.contacto-item-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.contacto-item-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
}

.contacto-item-value {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--dark);
  line-height: 1.5;
}

/* Map */
.contacto-map {
  position: relative;
}

.map-wrapper {
  width: 100%;
  height: 480px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-light);
  background: var(--cream-dark);
}

.map-wrapper iframe { border-radius: var(--radius-xl); }

.map-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius-pill);
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--dark);
  box-shadow: var(--shadow);
  white-space: nowrap;
}

.map-badge svg { color: var(--teal); }

/* ----------------------------------------------------------------
   13. FOOTER
   ---------------------------------------------------------------- */
.footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.7);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 2fr;
  gap: 4rem;
  padding-block: 4rem 3rem;
}

/* Footer brand */
.footer-logo {
  margin-bottom: 1rem;
}

.footer-logo-img {
  height: 44px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  display: block;
}

.footer-tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.55);
  transition: var(--transition-fast);
}

.social-link:hover {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}

/* Footer nav */
.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-nav-col h4 {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1rem;
}

.footer-nav-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-nav-col a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition-fast);
}

.footer-nav-col a:hover { color: var(--teal-light); }

/* Footer bottom */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 1.25rem;
}

.footer-bottom p {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.3);
}

/* ----------------------------------------------------------------
   14. WHATSAPP FLOATING BUTTON
   ---------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: wa-bounce 3s ease-in-out 4s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 12px 36px rgba(37, 211, 102, 0.6);
  animation: none;
}

.whatsapp-float::before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.35);
  animation: wa-pulse 2.5s ease-in-out infinite;
}

@keyframes wa-pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.18); opacity: 0; }
}

@keyframes wa-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  background: var(--dark);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  pointer-events: none;
  box-shadow: var(--shadow);
}

.whatsapp-tooltip::after {
  content: "";
  position: absolute;
  right: -4px;
  top: 50%;
  transform: translateY(-50%);
  border: 4px solid transparent;
  border-left-color: var(--dark);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ----------------------------------------------------------------
   15. RESPONSIVE — TABLET (max 1024px)
   ---------------------------------------------------------------- */
@media (max-width: 1024px) {
  .servicios-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin-inline: auto;
  }

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

  .especialista-grid {
    gap: 3rem;
  }
}

/* ----------------------------------------------------------------
   16. RESPONSIVE — MOBILE (max 768px)
   ---------------------------------------------------------------- */
@media (max-width: 768px) {
  :root {
    --nav-h: 64px;
    --section-pad: clamp(4rem, 8vw, 5rem);
  }

  /* Nav */
  .nav-links,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  /* Hero */
  .hero {
    height: auto;
    min-height: 100svh;
  }

  .hero-split {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 100svh;
  }

  .hero-right {
    height: 42vh;
    min-height: 260px;
    order: -1;
  }

  .hero-left {
    padding: 1.5rem 1.5rem 2.5rem;
  }

  .hero-content {
    padding-top: 0;
    padding-bottom: 0;
    max-width: 100%;
  }

  .hero-logo-img { height: 52px; }

  .hero-headline {
    font-size: clamp(2.2rem, 9vw, 3.2rem);
  }

  .hero-sub { font-size: 0.95rem; }

  .br-desk { display: none; }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions .btn { width: fit-content; }

  .hero-contact {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .hero-contact-divider { display: none; }

  .hero-scroll-hint { display: none; }

  /* Especialista */
  .especialista-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .especialista-photo {
    order: -1;
  }

  .photo-frame {
    width: clamp(200px, 55vw, 300px);
    aspect-ratio: 1/1;
    border-radius: 50%;
  }

  .photo-placeholder {
    border-radius: 50%;
  }

  /* Servicios */
  .servicios-grid {
    grid-template-columns: 1fr;
  }

  .servicio-list {
    grid-template-columns: 1fr;
  }

  /* Por qué */
  .porque-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .porque-card { padding: 1.5rem 1rem; }

  /* Autocuidado */
  .autocuidado-columns {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .quote-mark { font-size: 6rem; }

  /* Contacto */
  .contacto-grid {
    grid-template-columns: 1fr;
  }

  .map-wrapper { height: 300px; }

  /* Footer */
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding-block: 3rem 2rem;
  }

  .footer-nav {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

/* ----------------------------------------------------------------
   17. RESPONSIVE — SMALL MOBILE (max 480px)
   ---------------------------------------------------------------- */
@media (max-width: 480px) {
  .porque-grid {
    grid-template-columns: 1fr;
  }

  .footer-nav {
    grid-template-columns: 1fr 1fr;
  }

  .whatsapp-float {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 52px;
    height: 52px;
  }
}

/* ----------------------------------------------------------------
   18. FOCUS STYLES & ACCESSIBILITY
   ---------------------------------------------------------------- */
:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.btn:focus-visible {
  outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
    clip-path: none !important;
  }
}

/* ----------------------------------------------------------------
   19. MODERN ENHANCEMENTS
   ---------------------------------------------------------------- */

/* Gradient headline em tags */
.section-title em {
  font-style: italic;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Service card shimmer on hover */
.servicio-card::before {
  content: "";
  position: absolute;
  top: 0; left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(105deg, transparent 40%, rgba(201,168,76,0.06) 50%, transparent 60%);
  transition: left 0.6s ease;
  pointer-events: none;
  z-index: 0;
}

.servicio-card {
  position: relative;
  overflow: hidden;
}

.servicio-card:hover::before {
  left: 150%;
}

/* Porque card number accent */
.porque-card {
  counter-increment: porque-counter;
}

.porque-card::after {
  content: "0" counter(porque-counter);
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-family: var(--serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--cream-dark);
  line-height: 1;
  pointer-events: none;
  transition: color var(--transition);
}

.porque-grid {
  counter-reset: porque-counter;
}

.porque-card {
  position: relative;
  overflow: hidden;
}

.porque-card:hover::after {
  color: var(--teal-alpha);
}

/* Section entrance line accent */
.section-label::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 2px;
  background: currentColor;
  vertical-align: middle;
  margin-right: 0.5rem;
  border-radius: 2px;
}

/* Autocuidado column hover lift */
.autocuidado-col {
  transform: translateY(0);
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.autocuidado-col:hover {
  transform: translateY(-6px);
}

/* Hero gradient text headline */
.hero-headline {
  background: none;
}

/* Doctor name shimmer */
.doctor-name-block h3 {
  background: linear-gradient(90deg, var(--dark) 70%, var(--teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Mobile hero logo */
@media (max-width: 768px) {
  .hero-logo-img {
    height: 52px;
  }

  .hero-content {
    max-width: 100%;
    margin-left: 0;
  }
}