/* ============================================================
   ESTÉTICA MÁLAGA — components.css
   Nav, Footer, Hero, Formulario, WhatsApp, Cookies
   ============================================================ */

/* ── NAVEGACIÓN ───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  z-index: 1000;
  transition: border-color var(--trans), box-shadow var(--trans);
}

.nav.scrolled {
  border-bottom-color: var(--gris-suave);
  box-shadow: 0 2px 20px rgba(0,0,0,0.07);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--espaciado-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.nav-logo-marca {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--negro);
  line-height: 1.2;
}

.nav-logo-marca span {
  display: block;
  font-size: 0.7rem;
  font-family: var(--font-body);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--oro);
  font-weight: 500;
}

/* Menu links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  justify-content: center;
}

.nav-link {
  position: relative;
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--negro-suave);
  padding: 0.5rem 1.1rem;
  transition: color var(--trans);
  white-space: nowrap;
}

.nav-link:hover { color: var(--negro); }

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 1.1rem;
  right: 1.1rem;
  height: 1px;
  background: var(--oro);
  transform: scaleX(0);
  transition: transform var(--trans);
  transform-origin: left;
}

.nav-link:hover::after { transform: scaleX(1); }

/* Dropdown tratamientos */
.nav-item-dropdown {
  position: relative;
}

.nav-item-dropdown > .nav-link::before {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 20px;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--blanco);
  border: 1px solid var(--gris-suave);
  border-radius: var(--radio-md);
  box-shadow: var(--sombra-lg);
  min-width: 600px;
  padding: 1.75rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.25rem 1.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  transition: all 0.25s ease;
  pointer-events: none;
}

.nav-item-dropdown:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: all;
}

.nav-dropdown-titulo {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--oro);
  padding: 0 0.5rem 0.75rem;
  margin-bottom: 0.25rem;
  border-bottom: 1px solid var(--gris-suave);
  grid-column: 1 / -1;
}

.nav-dropdown a {
  font-size: 0.85rem;
  color: var(--gris-texto);
  padding: 0.45rem 0.5rem;
  border-radius: var(--radio);
  transition: all var(--trans);
  display: block;
}

.nav-dropdown a:hover {
  color: var(--negro);
  background: var(--fondo);
  padding-left: 1rem;
}

/* Nav acciones */
.nav-acciones {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.nav-tel {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--negro-suave);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--trans);
}

.nav-tel:hover { color: var(--oro); }

.nav-tel svg {
  width: 15px;
  height: 15px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
}

/* Hamburguesa */
.nav-hamburguesa {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
}

.nav-hamburguesa span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--negro);
  transition: all var(--trans);
  transform-origin: center;
}

.nav-hamburguesa.abierto span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-hamburguesa.abierto span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburguesa.abierto span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* ── Menú móvil ───────────────────────────────────────────── */
.nav-movil {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  width: 100%;
  height: calc(100vh - var(--nav-height));
  background: var(--blanco);
  padding: 2rem var(--espaciado-md);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 999;
}

.nav-movil.abierto { transform: translateX(0); }

.nav-movil-link {
  display: block;
  font-size: 1.5rem;
  font-family: var(--font-display);
  color: var(--negro);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--gris-suave);
  transition: color var(--trans);
}

.nav-movil-link:hover { color: var(--oro); }

.nav-movil-subtitulo {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--oro);
  margin: 1.5rem 0 0.75rem;
}

.nav-movil-sub {
  display: block;
  font-size: 0.95rem;
  color: var(--gris-texto);
  padding: 0.5rem 0;
  transition: color var(--trans);
}

.nav-movil-sub:hover { color: var(--negro); }

.nav-movil-ctas {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 2rem;
}

.nav-movil-ctas .btn { justify-content: center; }

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
  position: relative;
}

.hero-contenido {
  padding: var(--espaciado-xl) var(--espaciado-md) var(--espaciado-xl) calc((100vw - var(--max-width)) / 2 + var(--espaciado-md));
  max-width: calc(var(--max-width) / 2 + (100vw - var(--max-width)) / 2);
}

.hero-etiqueta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--oro);
  margin-bottom: 1.75rem;
}

.hero-etiqueta::before {
  content: '';
  width: 32px;
  height: 1px;
  background: var(--oro);
}

.hero h1 {
  margin-bottom: 1.5rem;
}

.hero h1 em {
  font-style: italic;
  color: var(--oro);
}

.hero .lead {
  margin-bottom: 2.5rem;
  max-width: 440px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--gris-suave);
}

.hero-stat-numero {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--negro);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.hero-stat-numero span {
  color: var(--oro);
}

.hero-stat-label {
  font-size: 0.78rem;
  color: var(--gris-texto);
  letter-spacing: 0.04em;
}

/* Imagen hero */
.hero-imagen {
  position: relative;
  height: 100vh;
  overflow: hidden;
}

.hero-imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-imagen::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(255,255,255,0.1) 0%, transparent 40%);
}

/* Floating badge */
.hero-badge {
  position: absolute;
  bottom: 2.5rem;
  left: -1.5rem;
  background: var(--blanco);
  border-radius: var(--radio-md);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--sombra-lg);
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 2;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-badge-icon {
  width: 44px;
  height: 44px;
  background: var(--oro-fondo);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-badge-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--oro);
  fill: none;
  stroke-width: 1.5;
}

.hero-badge-texto strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--negro);
}

.hero-badge-texto span {
  font-size: 0.78rem;
  color: var(--gris-texto);
}

/* ── FOOTER ───────────────────────────────────────────────── */
.footer {
  background: var(--negro);
  color: rgba(255,255,255,0.8);
  padding: var(--espaciado-lg) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: var(--espaciado-lg);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo-marca {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--blanco);
  margin-bottom: 0.25rem;
}

.footer-logo-sub {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--oro);
  font-weight: 500;
  margin-bottom: 1.25rem;
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.55);
  margin-bottom: 1.5rem;
  max-width: 300px;
}

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

.footer-social a {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--trans);
  font-size: 0.85rem;
}

.footer-social a:hover {
  border-color: var(--oro);
  color: var(--oro);
  background: rgba(184,147,90,0.1);
}

.footer-col-titulo {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blanco);
  margin-bottom: 1.25rem;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
}

.footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--trans);
}

.footer-col ul li a:hover { color: var(--blanco); }

.footer-contacto-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.footer-contacto-item svg {
  width: 15px;
  height: 15px;
  stroke: var(--oro);
  fill: none;
  stroke-width: 1.5;
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contacto-item span {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  transition: color var(--trans);
}

.footer-bottom-links a:hover { color: rgba(255,255,255,0.7); }

/* ── BOTÓN FLOTANTE WHATSAPP ──────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 900;
  transition: all var(--trans);
  animation: pulso 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.5);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: white;
}

@keyframes pulso {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 32px rgba(37,211,102,0.6); }
}

/* ── FORMULARIO ───────────────────────────────────────────── */
.form-grupo {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--negro-suave);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 1.5px solid var(--gris-suave);
  border-radius: var(--radio);
  font-size: 0.9rem;
  color: var(--negro);
  background: var(--blanco);
  transition: border-color var(--trans);
  outline: none;
  appearance: none;
}

.form-control:focus {
  border-color: var(--oro);
  box-shadow: 0 0 0 3px rgba(184,147,90,0.1);
}

.form-control::placeholder { color: var(--gris-medio); }

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* ── BREADCRUMB ───────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--gris-texto);
  margin-bottom: 1.25rem;
}

.breadcrumb a { transition: color var(--trans); }
.breadcrumb a:hover { color: var(--oro); }

.breadcrumb-sep {
  width: 12px;
  height: 12px;
  stroke: var(--gris-medio);
  fill: none;
  stroke-width: 1.5;
}

/* ── HERO INTERIOR (páginas de tratamiento) ───────────────── */
.hero-interior {
  padding-top: calc(var(--nav-height) + 4rem);
  padding-bottom: 4rem;
  background: var(--fondo);
  position: relative;
  overflow: hidden;
}

.hero-interior::before {
  content: '';
  position: absolute;
  right: -200px;
  top: -200px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184,147,90,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-interior-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
}

.hero-interior-meta {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--gris-suave);
  flex-wrap: wrap;
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.meta-item strong {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--negro);
}

.meta-item span {
  font-size: 0.875rem;
  color: var(--gris-texto);
}

/* ── Responsive nav / hero ────────────────────────────────── */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .hero-contenido {
    padding: calc(var(--nav-height) + 3rem) var(--espaciado-md) 3rem;
    max-width: 100%;
  }
  .hero-imagen {
    height: 55vw;
    min-height: 320px;
  }
  .hero-interior-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu, .nav-acciones { display: none; }
  .nav-hamburguesa { display: flex; }
  .hero-badge { display: none; }
  .hero-stats { gap: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; align-items: flex-start; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
}