/* ============================================================
   Daniel Marrero — Cosmetología y Estética Avanzada
   Tema: NEGRO Y DORADO
   ============================================================ */

:root {
  --negro: #060606;
  --negro-2: #0d0c0a;
  --negro-3: #15130e;
  --dorado: #d4af37;
  --dorado-claro: #f0d98c;
  --dorado-oscuro: #9c7c1e;
  --champagne: #f7ecd3;
  --texto: #f5f1e6;
  --texto-suave: #cfc6ae;
  --texto-tenue: #9a917c;
  --borde-dorado: rgba(212, 175, 55, 0.35);
  --sombra-dorada: 0 20px 60px rgba(212, 175, 55, 0.12);
  --fuente-titulo: "Playfair Display", Georgia, serif;
  --fuente-texto: "Inter", "Segoe UI", system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--negro);
  color: var(--texto);
  font-family: var(--fuente-texto);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection { background: var(--dorado); color: var(--negro); }

img { max-width: 100%; display: block; }

a { color: var(--dorado); text-decoration: none; }

/* ---------- Utilidades ---------- */
.container { width: min(1100px, 92%); margin: 0 auto; }

.section { padding: 110px 0; position: relative; }

.section-title {
  font-family: var(--fuente-titulo);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 600;
  color: var(--champagne);
  text-align: center;
  margin-bottom: 12px;
}

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

.section-sub {
  text-align: center;
  color: var(--texto-suave);
  max-width: 560px;
  margin: 0 auto 64px;
  font-size: 1.05rem;
}

.gold-divider {
  width: 72px;
  height: 2px;
  margin: 22px auto 26px;
  background: linear-gradient(90deg, transparent, var(--dorado), transparent);
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Navbar ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: background 0.4s ease, padding 0.4s ease, border-color 0.4s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(6, 6, 6, 0.88);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  padding: 12px 0;
  border-bottom-color: var(--borde-dorado);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo {
  font-family: var(--fuente-titulo);
  font-size: 1.25rem;
  color: var(--champagne);
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--borde-dorado);
}
.nav-logo span { color: var(--dorado); }
.nav-links { display: flex; gap: 28px; list-style: none; }
.nav-links a {
  color: var(--texto-suave);
  font-size: 0.86rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--dorado); }

/* ---------- Hero (parallax) ---------- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 55% at 50% -5%, rgba(212, 175, 55, 0.14), transparent 65%),
    var(--negro);
}

/* capas de parallax */
.hero-layer {
  position: absolute;
  inset: -10%;
  pointer-events: none;
  will-change: transform;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.5;
}
.orb-1 { width: 420px; height: 420px; top: 8%; left: -6%; background: radial-gradient(circle, rgba(212,175,55,0.28), transparent 70%); }
.orb-2 { width: 340px; height: 340px; bottom: 4%; right: -4%; background: radial-gradient(circle, rgba(156,124,30,0.30), transparent 70%); }
.orb-3 { width: 240px; height: 240px; top: 55%; left: 16%; background: radial-gradient(circle, rgba(247,236,211,0.10), transparent 70%); }

.ring {
  position: absolute;
  border: 1px solid var(--borde-dorado);
  border-radius: 50%;
  opacity: 0.5;
}
.ring-1 { width: 560px; height: 560px; top: 50%; left: 50%; margin: -280px 0 0 -280px; }
.ring-2 { width: 780px; height: 780px; top: 50%; left: 50%; margin: -390px 0 0 -390px; opacity: 0.25; }

/* foto de Daniel en el hero, fundida al negro */
.hero-photo-layer { z-index: 1; }
.hero-photo {
  position: absolute;
  right: 4%;
  top: 6%;
  bottom: 4%;
  width: min(44vw, 560px);
  background-position: center 12%;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0.85;
  border-radius: 10px;
  -webkit-mask-image: radial-gradient(ellipse 78% 82% at 55% 42%, #000 45%, transparent 78%);
  mask-image: radial-gradient(ellipse 78% 82% at 55% 42%, #000 45%, transparent 78%);
}

.hero-content { position: relative; z-index: 2; padding: 120px 20px 80px; }

.hero-kicker {
  display: inline-block;
  color: var(--dorado);
  letter-spacing: 0.34em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 22px;
}

.hero-title {
  font-family: var(--fuente-titulo);
  font-size: clamp(2.6rem, 7.5vw, 5.4rem);
  font-weight: 600;
  line-height: 1.08;
  color: var(--champagne);
}
.hero-title .gold {
  display: block;
  background: linear-gradient(105deg, var(--dorado-claro) 15%, var(--dorado) 50%, var(--dorado-oscuro) 85%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: italic;
}

.hero-tagline {
  color: var(--texto-suave);
  max-width: 520px;
  margin: 26px auto 40px;
  font-size: 1.1rem;
}

.hero-ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 32px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
  cursor: pointer;
  border: none;
}
.btn-gold {
  background: linear-gradient(105deg, var(--dorado-claro), var(--dorado) 60%, var(--dorado-oscuro));
  color: #171204;
  box-shadow: 0 10px 34px rgba(212, 175, 55, 0.25);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 16px 44px rgba(212, 175, 55, 0.4); }
.btn-outline {
  background: transparent;
  color: var(--dorado);
  border: 1px solid var(--borde-dorado);
}
.btn-outline:hover { background: rgba(212, 175, 55, 0.09); transform: translateY(-3px); }

.hero-scroll {
  position: absolute;
  bottom: 30px; left: 50%;
  transform: translateX(-50%);
  color: var(--texto-tenue);
  font-size: 0.75rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  z-index: 2;
  animation: floaty 2.6s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* ---------- Quién soy ---------- */
.quien-grid {
  display: grid;
  grid-template-columns: minmax(280px, 420px) 1fr;
  gap: clamp(30px, 6vw, 70px);
  align-items: start;
}
.quien-foto {
  position: sticky;
  top: 96px;
}
.quien-foto img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--borde-dorado);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6), var(--sombra-dorada);
}
.quien-creds {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 18px;
}
.quien-cred {
  border: 1px solid var(--borde-dorado);
  background: rgba(212, 175, 55, 0.06);
  color: var(--dorado-claro);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 0.85rem;
  text-align: center;
}
.quien-title { text-align: left; }
.quien-divider { margin-left: 0; }
.quien-texto p {
  color: var(--texto-suave);
  margin-bottom: 18px;
  font-size: 1.01rem;
  line-height: 1.75;
}
.quien-texto p:first-of-type {
  color: var(--champagne);
  font-size: 1.12rem;
}

/* ---------- Galería 3D (4 fotos) ---------- */
.galeria { background: linear-gradient(180deg, var(--negro) 0%, var(--negro-2) 50%, var(--negro) 100%); }

.gallery-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
  margin-bottom: clamp(90px, 14vh, 160px);
  perspective: 1300px;
}
.gallery-item:last-child { margin-bottom: 0; }
.gallery-item.invertida .gallery-photo-wrap { order: 2; }
.gallery-item.invertida .gallery-text { order: 1; text-align: right; }
.gallery-item.invertida .gallery-num { margin-left: auto; }

.gallery-photo-wrap { perspective: 1300px; }

.gallery-photo {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.65), var(--sombra-dorada);
  border: 1px solid var(--borde-dorado);
  transition: box-shadow 0.4s ease;
}
.gallery-photo::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(212, 175, 55, 0.30);
  border-radius: 3px;
  pointer-events: none;
}
.gallery-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }

.gallery-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 26px 24px 18px;
  background: linear-gradient(180deg, transparent, rgba(6, 6, 6, 0.85));
  font-family: var(--fuente-titulo);
  font-style: italic;
  color: var(--champagne);
  font-size: 1.05rem;
}

.gallery-num {
  font-family: var(--fuente-titulo);
  font-size: clamp(3.4rem, 7vw, 5.5rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--borde-dorado);
  margin-bottom: 14px;
}
.gallery-text h3 {
  font-family: var(--fuente-titulo);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: var(--champagne);
  font-weight: 600;
  margin-bottom: 14px;
}
.gallery-text p { color: var(--texto-suave); max-width: 460px; margin-bottom: 14px; line-height: 1.7; }
.gallery-item.invertida .gallery-text p { margin-left: auto; }

/* ---------- Bandas parallax entre secciones ---------- */
.banda {
  position: relative;
  height: 64vh;
  min-height: 380px;
  overflow: hidden;
  background: var(--negro-2);
}
.banda img {
  position: absolute;
  left: 0;
  top: -15%;
  width: 100%;
  height: 130%;
  object-fit: cover;
  object-position: center 18%;
  will-change: transform;
}
.banda::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--negro) 0%, rgba(6, 6, 6, 0.30) 28%, rgba(6, 6, 6, 0.42) 72%, var(--negro) 100%);
  pointer-events: none;
}
.banda-frase {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 0 8%;
  font-family: var(--fuente-titulo);
  font-style: italic;
  font-size: clamp(1.5rem, 4vw, 2.7rem);
  color: var(--champagne);
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.85);
}
.banda-frase::after {
  content: "";
  position: absolute;
  bottom: 18%;
  left: 50%;
  transform: translateX(-50%);
  width: 72px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--dorado), transparent);
}

/* ---------- Foto clickeable + modal de tratamiento ---------- */
.gallery-clickable { cursor: pointer; }
.ver-mas-hint {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  z-index: 2;
  padding: 12px 26px;
  border-radius: 999px;
  border: 1px solid var(--dorado);
  background: rgba(6, 6, 6, 0.72);
  color: var(--dorado-claro);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
  pointer-events: none;
}
.gallery-clickable:hover .ver-mas-hint {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  box-shadow: 0 0 40px rgba(212, 175, 55, 0.45);
}
.gallery-clickable:hover { box-shadow: 0 40px 90px rgba(0, 0, 0, 0.65), 0 0 60px rgba(212, 175, 55, 0.28); }

.btn-ver-mas { margin-top: 6px; }

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(6, 6, 6, 0.86);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.modal-overlay.open { opacity: 1; pointer-events: auto; }

.modal-panel {
  position: relative;
  width: min(940px, 96vw);
  max-height: 88vh;
  display: grid;
  grid-template-columns: minmax(260px, 340px) 1fr;
  background: linear-gradient(160deg, var(--negro-3), var(--negro-2));
  border: 1px solid var(--dorado);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.8), 0 0 80px rgba(212, 175, 55, 0.18);
  transform: translateY(24px) scale(0.96);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.modal-overlay.open .modal-panel { transform: translateY(0) scale(1); }

.modal-foto { position: relative; min-height: 320px; }
.modal-foto img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}
.modal-foto::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 70%, rgba(13, 12, 10, 0.9) 100%);
}

.modal-texto {
  padding: 38px 34px 30px;
  overflow-y: auto;
  max-height: 88vh;
}
.modal-texto h3 {
  font-family: var(--fuente-titulo);
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  color: var(--champagne);
  font-weight: 600;
  margin-bottom: 8px;
  padding-right: 40px;
}
.modal-texto .gold-divider { margin: 14px 0 20px; }
.modal-texto p { color: var(--texto-suave); margin-bottom: 15px; line-height: 1.75; font-size: 0.98rem; }
.modal-texto p:first-of-type { color: var(--champagne); }
.modal-parrafos h4 {
  font-family: var(--fuente-titulo);
  color: var(--dorado-claro);
  font-size: 1.18rem;
  font-weight: 600;
  margin: 22px 0 10px;
}
.modal-cta { margin-top: 10px; }

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--borde-dorado);
  background: rgba(6, 6, 6, 0.7);
  color: var(--dorado-claro);
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.3s, transform 0.3s;
}
.modal-close:hover { background: rgba(212, 175, 55, 0.18); transform: rotate(90deg); }

@media (max-width: 720px) {
  /* el scroll va en el texto (no en el panel) para que la ✕ quede siempre anclada */
  .modal-panel { grid-template-columns: 1fr; grid-template-rows: auto 1fr; max-height: 90vh; overflow: hidden; }
  .modal-foto { min-height: 220px; max-height: 260px; position: relative; }
  .modal-foto img { position: absolute; }
  .modal-foto::after { background: linear-gradient(180deg, transparent 60%, var(--negro-2) 100%); }
  .modal-texto { overflow-y: auto; max-height: none; padding: 26px 22px 24px; }
}

body.modal-open { overflow: hidden; }

/* ---------- Servicios ---------- */
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: 22px;
}
.servicio-card {
  background: linear-gradient(160deg, var(--negro-3), var(--negro-2));
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: 10px;
  padding: 34px 28px;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.servicio-card:hover {
  transform: translateY(-6px);
  border-color: var(--borde-dorado);
  box-shadow: var(--sombra-dorada);
}
.servicio-icono {
  width: 54px; height: 54px;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  border-radius: 50%;
  border: 1px solid var(--borde-dorado);
  background: rgba(212, 175, 55, 0.07);
  margin-bottom: 20px;
}
.servicio-card h3 {
  font-family: var(--fuente-titulo);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--champagne);
  margin-bottom: 10px;
}
.servicio-card p { color: var(--texto-suave); font-size: 0.95rem; }

/* ---------- Asistentes (AAG + AgendO) ---------- */
.asistentes { background: linear-gradient(180deg, var(--negro), var(--negro-2)); }
.asistentes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr));
  gap: 26px;
  max-width: 900px;
  margin: 0 auto;
}
.asistente-card {
  position: relative;
  background: linear-gradient(160deg, var(--negro-3), var(--negro-2));
  border: 1px solid var(--borde-dorado);
  border-radius: 14px;
  padding: 42px 34px;
  text-align: center;
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.asistente-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-dorada); }
.asistente-card::before {
  content: "";
  position: absolute;
  top: 0; left: 20%; right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dorado), transparent);
}
.asistente-badge {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dorado);
  border: 1px solid var(--borde-dorado);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.asistente-card h3 {
  font-family: var(--fuente-titulo);
  font-size: 1.6rem;
  color: var(--champagne);
  margin-bottom: 12px;
}
.asistente-card p { color: var(--texto-suave); font-size: 0.97rem; margin-bottom: 28px; }

/* ---------- Ubicación ---------- */
.ubicacion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: stretch;
}
.ubicacion-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 26px;
}
.ubicacion-item { display: flex; gap: 18px; align-items: flex-start; }
.ubicacion-icono {
  flex: 0 0 46px;
  width: 46px; height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--borde-dorado);
  background: rgba(212, 175, 55, 0.07);
  font-size: 1.15rem;
}
.ubicacion-item h4 {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 4px;
}
.ubicacion-item p { color: var(--texto); font-size: 1.02rem; }
.ubicacion-item small { color: var(--texto-tenue); }

.ubicacion-mapa {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--borde-dorado);
  min-height: 320px;
  background: var(--negro-3);
  display: grid;
  place-items: center;
}
.ubicacion-mapa iframe { width: 100%; height: 100%; min-height: 320px; border: 0; filter: grayscale(0.85) invert(0.92) contrast(0.9) sepia(0.25); }
.mapa-placeholder { color: var(--texto-tenue); text-align: center; padding: 30px; font-size: 0.95rem; }

/* dos sedes: mapas apilados con etiqueta dorada */
.ubicacion-mapa.mapa-multiple {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: transparent;
  border: none;
  overflow: visible;
}
.mapa-sede {
  border: 1px solid var(--borde-dorado);
  border-radius: 12px;
  overflow: hidden;
  background: var(--negro-3);
}
.mapa-sede + .mapa-sede { margin-top: 18px; }
.mapa-label {
  padding: 12px 16px;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dorado-claro);
  background: linear-gradient(160deg, var(--negro-3), var(--negro-2));
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}
.mapa-sede iframe { display: block; width: 100%; height: 230px; min-height: 230px; }

.ubicacion-foto {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 380px;
}
.ubicacion-foto img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}
.ubicacion-foto-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  padding: 46px 24px 20px;
  background: linear-gradient(180deg, transparent, rgba(6, 6, 6, 0.9));
  text-align: center;
  color: var(--champagne);
  font-size: 0.95rem;
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid rgba(212, 175, 55, 0.18);
  padding: 46px 0 120px;
  text-align: center;
  background: var(--negro);
}
.footer-logo-img {
  width: 210px;
  margin: 0 auto 10px;
  display: block;
  border-radius: 10px;
}
.footer p { color: var(--texto-tenue); font-size: 0.88rem; }
.footer-social { display: flex; justify-content: center; gap: 18px; margin: 20px 0 14px; }
.footer-social a {
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--borde-dorado);
  color: var(--dorado);
  transition: background 0.3s, transform 0.3s;
}
.footer-social a:hover { background: rgba(212, 175, 55, 0.12); transform: translateY(-3px); }

/* ---------- Botones flotantes SIEMPRE visibles (WhatsApp + IG) ---------- */
.flotantes {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.flotante {
  width: 58px; height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
}
.flotante:hover { transform: scale(1.1); }
.flotante svg { width: 30px; height: 30px; }
.flotante-wsp { background: #25d366; }
.flotante-wsp:hover { box-shadow: 0 12px 34px rgba(37, 211, 102, 0.45); }
.flotante-ig {
  background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%);
}
.flotante-ig:hover { box-shadow: 0 12px 34px rgba(214, 36, 159, 0.45); }

.flotante .tooltip {
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--negro-3);
  border: 1px solid var(--borde-dorado);
  color: var(--texto);
  font-size: 0.8rem;
  padding: 7px 14px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.flotante:hover .tooltip { opacity: 1; }

/* pulso sutil en WhatsApp */
.flotante-wsp::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.55);
  animation: pulso 2.4s ease-out infinite;
}
@keyframes pulso {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.55); opacity: 0; }
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  /* navbar compacta: se mantienen los links, se oculta el texto del logo */
  .nav-logo span, .nav-logo { font-size: 0; }
  .nav-logo-img { width: 36px; height: 36px; }
  .nav-links { gap: 14px; }
  .nav-links a { font-size: 0.68rem; letter-spacing: 0.06em; white-space: nowrap; }
  .section { padding: 80px 0; }

  .hero-photo {
    right: 0;
    left: 0;
    width: 100%;
    top: 0;
    bottom: 0;
    opacity: 0.3;
    -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 35%, #000 40%, transparent 80%);
    mask-image: radial-gradient(ellipse 90% 80% at 50% 35%, #000 40%, transparent 80%);
  }

  .banda { height: 52vh; min-height: 300px; }

  .quien-grid { grid-template-columns: 1fr; }
  .quien-foto { position: static; max-width: 420px; margin: 0 auto; }

  .gallery-item,
  .gallery-item.invertida { grid-template-columns: 1fr; gap: 26px; }
  .gallery-item.invertida .gallery-photo-wrap { order: 1; }
  .gallery-item.invertida .gallery-text { order: 2; text-align: left; }
  .gallery-item.invertida .gallery-num { margin-left: 0; }
  .gallery-item.invertida .gallery-text p { margin-left: 0; }

  .ubicacion-grid { grid-template-columns: 1fr; }
  .flotantes { right: 14px; bottom: 14px; }
  .flotante { width: 54px; height: 54px; }
  .flotante .tooltip { display: none; }
}

/* navbar en celulares angostos: que quepan los 5 links */
@media (max-width: 480px) {
  .nav-logo-img { width: 30px; height: 30px; }
  .nav-links { gap: 8px; }
  .nav-links a { font-size: 0.6rem; letter-spacing: 0.02em; }
}

/* ---------- Modal Secretario IA (AAG) ---------- */
.aag-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.aag-overlay.abierto {
  opacity: 1;
  pointer-events: all;
}
.aag-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  cursor: pointer;
}
.aag-modal {
  position: relative;
  z-index: 1;
  background: linear-gradient(160deg, #161008 0%, #0c0904 100%);
  border: 1px solid var(--borde-dorado);
  border-radius: 22px;
  padding: 48px 36px 36px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.85), 0 0 60px rgba(212, 175, 55, 0.07);
  transform: translateY(24px) scale(0.96);
  transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1);
  max-height: 92vh;
  overflow-y: auto;
}
.aag-overlay.abierto .aag-modal {
  transform: translateY(0) scale(1);
}
.aag-close {
  position: absolute;
  top: 18px;
  right: 22px;
  background: none;
  border: none;
  color: var(--texto-tenue);
  font-size: 1.1rem;
  cursor: pointer;
  line-height: 1;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.aag-close:hover { color: var(--dorado); background: rgba(212, 175, 55, 0.1); }

/* Robot SVG de AAG */
.aag-robot-wrap {
  position: relative;
  width: 64px;
  height: 91px;
  margin: 0 auto 14px;
}
.aag-robot-svg {
  width: 64px;
  height: 91px;
  position: relative;
  z-index: 1;
  background: #ffffff;
  border-radius: 14px;
  padding: 8px;
  box-sizing: content-box;
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.2);
  animation: aagFloat 3s ease-in-out infinite;
}
@keyframes aagFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.aag-robot-glow {
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 20px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(95, 160, 95, 0.45) 0%, transparent 70%);
  animation: aagShadow 3s ease-in-out infinite;
  z-index: 0;
}
@keyframes aagShadow {
  0%, 100% { opacity: 0.7; transform: translateX(-50%) scaleX(1); }
  50% { opacity: 0.4; transform: translateX(-50%) scaleX(0.75); }
}

.aag-titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(1.45rem, 3.5vw, 1.9rem);
  color: var(--champagne);
  margin: 16px 0 14px;
  line-height: 1.25;
}
.aag-titulo em { color: var(--dorado); font-style: italic; }

.aag-descripcion {
  color: var(--texto-suave);
  font-size: 0.98rem;
  line-height: 1.68;
  max-width: 400px;
  margin: 0 auto 32px;
}

/* Tres canales de contacto */
.aag-canales {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}
.aag-canal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 22px 10px 18px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.aag-canal:hover { transform: translateY(-5px); }

.aag-canal--wsp { border-color: rgba(37, 211, 102, 0.28); }
.aag-canal--wsp:hover { background: rgba(37, 211, 102, 0.08); border-color: rgba(37, 211, 102, 0.55); box-shadow: 0 12px 32px rgba(37, 211, 102, 0.18); }

.aag-canal--email { border-color: var(--borde-dorado); }
.aag-canal--email:hover { background: rgba(212, 175, 55, 0.08); border-color: var(--dorado); box-shadow: 0 12px 32px rgba(212, 175, 55, 0.18); }

.aag-canal--ig { border-color: rgba(225, 48, 108, 0.28); }
.aag-canal--ig:hover { background: rgba(225, 48, 108, 0.08); border-color: rgba(225, 48, 108, 0.55); box-shadow: 0 12px 32px rgba(225, 48, 108, 0.18); }

.aag-canal-icono {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.aag-canal-icono svg { width: 26px; height: 26px; }
.aag-canal--wsp .aag-canal-icono { background: rgba(37, 211, 102, 0.15); color: #25d366; }
.aag-canal--email .aag-canal-icono { background: rgba(212, 175, 55, 0.15); color: var(--dorado); }
.aag-canal--ig .aag-canal-icono { background: rgba(225, 48, 108, 0.15); color: #e1306c; }

.aag-canal-label { color: var(--champagne); font-weight: 600; font-size: 0.88rem; }
.aag-canal-sub { color: var(--texto-tenue); font-size: 0.73rem; text-align: center; }

/* Pie del modal con indicador online */
.aag-pie {
  color: var(--texto-tenue);
  font-size: 0.79rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.aag-dot {
  width: 8px;
  height: 8px;
  background: #25d366;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
  animation: aagDot 1.8s ease-in-out infinite;
}
@keyframes aagDot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

/* Botón "volver" en modal de formulario */
.aag-back-btn {
  position: absolute;
  top: 18px;
  left: 20px;
  background: none;
  border: none;
  color: var(--texto-tenue);
  font-size: 0.82rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.aag-back-btn:hover { color: var(--dorado); background: rgba(212, 175, 55, 0.1); }

/* Ícono de correo en cabecera del formulario */
.aag-form-icono {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.13);
  border: 1px solid var(--borde-dorado);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: var(--dorado);
}
.aag-form-titulo { font-size: 1.45rem; margin: 0 0 8px; }
.aag-form-sub { font-size: 0.9rem; margin-bottom: 18px; }

/* Formulario de contacto */
.aag-form { display: flex; flex-direction: column; gap: 14px; text-align: left; }

.aag-field { display: flex; flex-direction: column; gap: 6px; }

.aag-field label {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dorado);
}

.aag-field input,
.aag-field select,
.aag-field textarea {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 10px;
  color: var(--texto);
  font-family: var(--fuente-texto);
  font-size: 0.95rem;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  width: 100%;
}
.aag-field input::placeholder,
.aag-field textarea::placeholder { color: var(--texto-tenue); }
.aag-field input:focus,
.aag-field select:focus,
.aag-field textarea:focus {
  border-color: var(--dorado);
  background: rgba(212, 175, 55, 0.06);
}
.aag-field select { -webkit-appearance: none; appearance: none; cursor: pointer; }
.aag-field select option { background: #1a1408; color: var(--texto); }
.aag-field textarea { resize: vertical; min-height: 80px; }

.aag-submit { width: 100%; justify-content: center; margin-top: 4px; }
.aag-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none !important; }

.aag-form-error {
  color: #f87171;
  font-size: 0.82rem;
  text-align: center;
  margin-top: -4px;
}

/* Estado de éxito */
.aag-form-ok {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 20px 0 10px;
  text-align: center;
}
.aag-ok-ico { font-size: 2.4rem; }
.aag-ok-txt { color: var(--texto-suave); font-size: 1rem; line-height: 1.6; }

@media (max-width: 480px) {
  .aag-modal { padding: 44px 20px 32px; }
  .aag-canales { grid-template-columns: 1fr; }
  .aag-canal { flex-direction: row; padding: 16px 18px; gap: 14px; text-align: left; align-items: center; }
  .aag-canal-icono { flex-shrink: 0; }
  .aag-canal-sub { display: none; }
}

/* ---------- Accesibilidad: reducir movimiento ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-scroll, .flotante-wsp::after { animation: none; }
  .gallery-photo { transform: none !important; }
  .hero-layer { transform: none !important; }
  .banda img { transform: none !important; }
}