/* ==========================================================================
   LUMINÁ - Manicuría Profesional & Estudio Boutique
   Hoja de Estilos Oficial (Mobile-First, Accesible, Diseño Editorial)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. VARIABLES DE MARCA Y SISTEMA DE DISEÑO
   -------------------------------------------------------------------------- */
:root {
  /* Paleta Oficial */
  --color-primary-green: #B1DBC7;
  --color-primary-green-light: #E4F4EC;
  --color-primary-dark: #265B43;        /* Contraste accesible WCAG AA para textos/iconos */
  --color-secondary-pink: #FFBBBB;
  --color-secondary-pink-light: #FFF0F0;
  --color-secondary-dark: #8F3434;      /* Contraste accesible */
  --color-accent-yellow: #FFF4A0;
  --color-accent-yellow-light: #FFFDE6;
  --color-accent-dark: #6C5A00;
  
  /* Fondos y Textos */
  --color-bg: #FCFBF9;                  /* Blanco roto / crema editorial */
  --color-card-bg: #FFFFFF;
  --color-card-subtle: #F7F6F2;
  --color-text-main: #212529;           /* Gris oscuro suave, nunca negro puro */
  --color-text-muted: #6C757D;
  --color-border: rgba(33, 37, 41, 0.08);
  --color-border-hover: rgba(177, 219, 199, 0.6);

  /* Sombras y Elevación */
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 8px 24px rgba(33, 37, 41, 0.05);
  --shadow-hover: 0 20px 40px rgba(33, 37, 41, 0.09);
  --shadow-pill: 0 4px 14px rgba(177, 219, 199, 0.45);

  /* Bordes Redondeados */
  --radius-pill: 999px;
  --radius-card: 18px;
  --radius-img: 16px;
  --radius-sm: 8px;

  /* Tipografías */
  --font-display: 'DM Serif Display', Georgia, 'Times New Roman', serif;
  --font-handwritten: 'Architects Daughter', cursive, sans-serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Medidas */
  --container-max: 1200px;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  overflow-x: clip;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text-main);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* Skip Link para accesibilidad */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--color-primary-dark);
  color: #ffffff;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  z-index: 9999;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

/* Enfoque accesible */
:focus-visible {
  outline: 3px solid var(--color-primary-dark);
  outline-offset: 3px;
}

/* Contenedor Común */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

@media (min-width: 768px) {
  .container {
    padding-left: 32px;
    padding-right: 32px;
  }
}

/* --------------------------------------------------------------------------
   3. TIPOGRAFÍA Y JERARQUÍA
   -------------------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-text-main);
  letter-spacing: -0.01em;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2.1rem;
}

h3 {
  font-size: 1.5rem;
}

@media (min-width: 768px) {
  h1 { font-size: 3.5rem; }
  h2 { font-size: 2.75rem; }
  h3 { font-size: 1.75rem; }
}

@media (min-width: 1024px) {
  h1 { font-size: 4.1rem; }
  h2 { font-size: 3.1rem; }
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--color-primary-green-light);
  color: var(--color-primary-dark);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.section-header p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-top: 14px;
}

/* Anotaciones Manuscritas con Architects Daughter */
.handwritten {
  font-family: var(--font-handwritten);
  color: var(--color-accent-dark);
  display: inline-block;
}

.note-badge {
  font-family: var(--font-handwritten);
  background-color: var(--color-accent-yellow);
  color: var(--color-accent-dark);
  padding: 8px 16px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(255, 244, 160, 0.4);
  transform: rotate(-2deg);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* --------------------------------------------------------------------------
   4. BOTONES Y COMPONENTES REUTILIZABLES
   -------------------------------------------------------------------------- */
.service-card,
.card,
.btn,
.tab-btn {
  transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1),
              box-shadow 0.3s cubic-bezier(0.25, 0.8, 0.25, 1),
              border-color 0.3s ease,
              background-color 0.3s ease;
  will-change: transform, box-shadow;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all 0.3s ease !important;
}

.btn-primary {
  background-color: var(--color-primary-green);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-pill);
}

.btn-primary:hover {
  background-color: #A0D2BC;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(177, 219, 199, 0.6);
}

.btn-secondary {
  background-color: var(--color-card-bg);
  color: var(--color-text-main);
  border: 1.5px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-primary-green);
  background-color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.btn-pink {
  background-color: var(--color-secondary-pink);
  color: var(--color-secondary-dark);
}

.btn-pink:hover {
  background-color: #FFAEAE;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background-color: #22BF5B;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.45);
}

.btn-sm {
  padding: 9px 18px;
  font-size: 0.88rem;
}

/* --------------------------------------------------------------------------
   5. HEADER / NAVBAR STICKY
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(252, 251, 249, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 1000;
  border-bottom: 1px solid rgba(33, 37, 41, 0.05);
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.scrolled {
  background: rgba(252, 251, 249, 0.96);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-brand-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-primary-green);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.logo-text-wrap {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: 0.02em;
  color: var(--color-text-main);
  line-height: 1;
}

.logo-subtitle {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 600;
  margin-top: 2px;
}

/* Menú de Navegación */
.nav-menu {
  display: none;
}

@media (min-width: 900px) {
  .nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
  }

  .nav-link {
    font-size: 0.94rem;
    font-weight: 500;
    color: var(--color-text-main);
    position: relative;
    padding: 6px 0;
  }

  .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary-green);
    transition: width 0.25s ease;
    border-radius: 2px;
  }

  .nav-link:hover::after,
  .nav-link.active::after {
    width: 100%;
  }

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Botón Hamburguesa Móvil */
.mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background-color: #ffffff;
}

.mobile-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--color-text-main);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.mobile-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 900px) {
  .mobile-toggle {
    display: none;
  }
}

/* Menú Móvil Desplegable */
.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  background: var(--color-card-bg);
  padding: 24px 20px 32px;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.08);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 18px;
  transform: translateY(-110%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 999;
}

.mobile-nav.open {
  transform: translateY(0);
}

.mobile-nav-link {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 10px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

/* --------------------------------------------------------------------------
   6. HERO SECTION
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding: 40px 0 70px;
  overflow: hidden;
}

@media (min-width: 992px) {
  .hero-section {
    padding: 70px 0 100px;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
  }
}

.hero-content {
  position: relative;
}

.hero-tag-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.hero-title {
  margin-bottom: 20px;
}

.hero-title .highlight {
  position: relative;
  display: inline-block;
  color: var(--color-primary-dark);
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 8px;
  width: 100%;
  height: 14px;
  background-color: var(--color-primary-green);
  opacity: 0.35;
  z-index: -1;
  border-radius: 4px;
}

.hero-subtitle {
  font-size: 1.12rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
  max-width: 560px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

/* Badges de Confianza del Hero */
.hero-trust-badges {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px dashed rgba(33, 37, 41, 0.12);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.trust-icon {
  width: 20px;
  height: 20px;
  color: var(--color-primary-dark);
}

/* Columna Visual del Hero */
.hero-visual-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-image-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  background: var(--color-card-bg);
  border: 8px solid #ffffff;
}

.hero-image-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.hero-image-card:hover img {
  transform: scale(1.03);
}

/* Notas flotantes estilo post-it */
.floating-note {
  position: absolute;
  z-index: 2;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  animation: float 4s ease-in-out infinite;
}

.note-top-right {
  top: -16px;
  right: -12px;
  transform: rotate(4deg);
}

.note-bottom-left {
  bottom: 24px;
  left: -18px;
  transform: rotate(-3deg);
  animation-delay: 2s;
  background-color: var(--color-secondary-pink);
  color: var(--color-secondary-dark);
}

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

.note-top-right { --rot: 4deg; }
.note-bottom-left { --rot: -3deg; }

/* --------------------------------------------------------------------------
   7. SECCIÓN SERVICIOS (#servicios)
   -------------------------------------------------------------------------- */
.services-section {
  padding: 80px 0;
  background-color: #ffffff;
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--color-bg);
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) !important; /* <-- FIX: Transición directa y forzada */
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.08);
  border-color: var(--color-primary-green);
}

.service-card.featured {
  border: 1px solid var(--color-primary-green);
  box-shadow: var(--shadow-card);
}

.badge-featured {
  position: absolute;
  top: 14px;
  right: 14px;
  background-color: var(--color-accent-yellow);
  color: var(--color-accent-dark);
  font-family: var(--font-handwritten);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  z-index: 3;
}

/* Carrusel de Imágenes en Tarjeta de Servicio */
.service-slider {
  position: relative;
  width: 100%;
  height: 260px;
  overflow: hidden;
  background-color: #f3f3f0;
}

.slider-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.45s ease;
  transform: scale(1.02);
  z-index: 1;
}

.slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  z-index: 2;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}

/* Flechas de Navegación */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.8);
  transition: background-color 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.slider-arrow:hover {
  background: #ffffff;
  color: var(--color-primary-dark);
  transform: translateY(-50%) scale(1.1);
}

.slider-arrow:active {
  transform: translateY(-50%) scale(0.92);
}

.prev-arrow {
  left: 10px;
}

.next-arrow {
  right: 10px;
}

/* Indicadores de Puntos */
.slider-dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 5;
  padding: 4px 8px;
  background: rgba(33, 37, 41, 0.38);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: var(--radius-pill);
}

.slider-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.65);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.slider-dot:hover {
  background: #ffffff;
}

.slider-dot.active {
  width: 20px;
  border-radius: var(--radius-pill);
  background: var(--color-primary-green);
  box-shadow: 0 0 8px rgba(177, 219, 199, 0.9);
}

.service-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.service-category {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-dark);
  background: var(--color-primary-green-light);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.service-duration {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}

.service-title {
  margin-bottom: 12px;
  font-size: 1.6rem;
}

.service-desc {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
  flex-grow: 1;
}

.service-action {
  margin-top: auto;
}

.service-action .btn {
  width: 100%;
}

/* --------------------------------------------------------------------------
   8. SECCIÓN SOBRE MÍ & PRESENTACIÓN (#sobre-mi)
   -------------------------------------------------------------------------- */
.about-section {
  padding: 90px 0;
  background-color: var(--color-bg);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 64px;
  }
}

/* Collage Asimétrico de Fotos */
.about-visual-collage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.collage-img-primary {
  width: 78%;
  border-radius: 22px;
  box-shadow: var(--shadow-hover);
  border: 6px solid #ffffff;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.collage-img-primary img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.collage-img-secondary {
  position: absolute;
  bottom: -25px;
  right: -10px;
  width: 54%;
  border-radius: 18px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
  border: 6px solid #ffffff;
  z-index: 3;
  overflow: hidden;
}

.collage-img-secondary img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.about-badge-diploma {
  position: absolute;
  top: -15px;
  left: -10px;
  z-index: 4;
}

.about-content h2 {
  margin-bottom: 20px;
}

.about-lead {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: 16px;
  line-height: 1.6;
}

.about-text {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  margin-bottom: 28px;
  line-height: 1.7;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

@media (min-width: 600px) {
  .about-highlights {
    grid-template-columns: 1fr 1fr;
  }
}

.highlight-box {
  background: #ffffff;
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.highlight-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  color: var(--color-primary-dark);
}

.highlight-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 4px;
}

.highlight-desc {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   9. SECCIÓN EL ESTUDIO (#estudio)
   -------------------------------------------------------------------------- */
.studio-section {
  padding: 90px 0;
  background-color: #ffffff;
}

.studio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .studio-grid {
    grid-template-columns: 1fr 1.05fr;
    gap: 60px;
  }
}

.studio-image-wrap {
  position: relative;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  border: 8px solid var(--color-primary-green-light);
}

.studio-image-wrap img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.studio-image-wrap:hover img {
  transform: scale(1.03);
}

.studio-features-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 28px;
}

.feature-card {
  background: var(--color-bg);
  padding: 20px;
  border-radius: 14px;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary-green);
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1),
              box-shadow 0.3s cubic-bezier(0.25, 0.8, 0.25, 1),
              border-color 0.3s ease,
              background-color 0.3s ease;
  will-change: transform, box-shadow;
}

.feature-card:hover {
  background: #ffffff;
  transform: translateX(4px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-border-hover);
  border-left-color: var(--color-primary-green);
}

.feature-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--color-primary-green-light);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-title {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 4px;
}

.feature-text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   10. FEED DE INSTAGRAM
   -------------------------------------------------------------------------- */
.instagram-section {
  padding: 80px 0;
  background-color: var(--color-bg);
}

.insta-card {
  background: #ffffff;
  border-radius: 24px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

@media (min-width: 900px) {
  .insta-card {
    grid-template-columns: 1fr 1fr;
    padding: 36px;
    gap: 40px;
  }
}

.insta-photo-container {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.insta-photo-container img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.insta-card:hover .insta-photo-container img {
  transform: scale(1.02);
}

.insta-overlay-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(33, 37, 41, 0.82);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  backdrop-filter: blur(6px);
}

.insta-content h3 {
  font-size: 1.8rem;
  margin-bottom: 14px;
}

.insta-handle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #E1306C;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 14px;
}

.insta-badges-wrap {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 18px 0 28px;
}

.insta-badge-pill {
  background: var(--color-primary-green-light);
  color: var(--color-primary-dark);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
}

/* --------------------------------------------------------------------------
   11. MÓDULO CENTRAL DE TURNOS (#turnos & Cal.com)
   -------------------------------------------------------------------------- */
.booking-section {
  padding: 90px 0;
  background: linear-gradient(180deg, #ffffff 0%, var(--color-bg) 100%);
  position: relative;
}

.booking-card {
  background: #ffffff;
  border-radius: 24px;
  border: 1px solid var(--color-border);
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.06);
  padding: 24px 16px;
  max-width: 1060px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .booking-card {
    padding: 36px 32px;
  }
}

/* Selector de Tabs */
.booking-tabs-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 28px;
}

.tabs-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.booking-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-bg);
  padding: 6px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  width: 100%;
  max-width: 580px;
  flex-wrap: wrap;
}

@media (min-width: 520px) {
  .booking-tabs {
    flex-wrap: nowrap;
  }
}

.tab-btn {
  flex: 1 1 auto;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text-muted);
  text-align: center;
  border: 1px solid transparent;
}

.tab-btn:hover {
  color: var(--color-text-main);
  border-color: rgba(33, 37, 41, 0.08);
}

.tab-btn.active {
  background-color: var(--color-primary-green);
  color: var(--color-primary-dark);
  border-color: var(--color-primary-green);
  box-shadow: 0 3px 10px rgba(177, 219, 199, 0.6);
}

/* Contenedor del Embed de Cal.com */
.cal-embed-wrapper {
  position: relative;
  min-height: 680px;
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  background: #ffffff;
  contain: layout;
}

#my-cal-inline {
  width: 100%;
  min-height: 680px;
}

/* Indicador visual de carga de Cal */
.cal-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.9);
  z-index: 5;
  transition: opacity 0.3s ease;
}

.cal-loader.hidden {
  opacity: 0;
  pointer-events: none;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-primary-green-light);
  border-top-color: var(--color-primary-dark);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Banner Informativo Sábados */
.saturday-banner {
  margin-top: 32px;
  background-color: var(--color-primary-green);
  border-radius: 18px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  text-align: center;
  border: 2px dashed rgba(38, 91, 67, 0.2);
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .saturday-banner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    padding: 28px 36px;
  }
}

.banner-content {
  display: flex;
  align-items: center;
  gap: 18px;
}

.banner-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-secondary-pink);
  color: var(--color-secondary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(255, 187, 187, 0.5);
}

.banner-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.banner-text {
  font-size: 0.95rem;
  color: var(--color-text-main);
  max-width: 540px;
}

/* --------------------------------------------------------------------------
   12. FOOTER & POLÍTICAS
   -------------------------------------------------------------------------- */
.site-footer {
  background: #ffffff;
  border-top: 1px solid var(--color-border);
  padding: 70px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.3fr 1fr 1.2fr;
    gap: 48px;
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.footer-title {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-main);
  margin-bottom: 18px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.footer-link:hover {
  color: var(--color-primary-dark);
  transform: translateX(3px);
}

.footer-info-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 12px;
}

.footer-policy-box {
  background: var(--color-bg);
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-top: 16px;
}

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid rgba(33, 37, 41, 0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    text-align: left;
  }
}

/* --------------------------------------------------------------------------
   13. BOTÓN FLOTANTE DE WHATSAPP
   -------------------------------------------------------------------------- */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #25D366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  z-index: 990;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.6);
}

.floating-whatsapp svg {
  width: 32px;
  height: 32px;
}

/* Tooltip accesible */
.floating-whatsapp::before {
  content: '¿Dudas con tu turno?';
  position: absolute;
  right: 68px;
  background: var(--color-text-main);
  color: #ffffff;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.floating-whatsapp:hover::before {
  opacity: 1;
  transform: translateX(0);
}