/* ==========================================
   1) IMPORT DE FUENTES
   ========================================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700&display=swap');

/* ==========================================
   2) VARIABLES GENERALES (COLORES, SOMBRAS)
   ========================================== */
:root {
  --gold: #d4af37;
  --black: #1a1a1a;
  --beige: #f5f0e1;
  --white: #ffffff;
  --shadow: rgba(0, 0, 0, 0.2);
}

/* ==========================================
   3) RESET & BASE
   ========================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--black);
  background-color: var(--beige);
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* ==========================================
   4) SITE HEADER (LOGO + NAVEGACIÓN)
   ========================================== */
.site-header {
  background-color: var(--beige);
  box-shadow: 0 2px 6px var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
}
.logo img {
  max-height: 60px;
  transition: transform 0.3s ease;
}
.logo img:hover {
  transform: scale(1.05);
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* Botones de navegación */
.nav-btn,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  border: none;
}
.btn--login {
  background-color: var(--black);
  color: var(--white);
}
.btn--login:hover {
  background-color: #333333;
  transform: translateY(-2px);
}
.btn--turno {
  background-color: var(--gold);
  color: var(--black);
}
.btn--turno:hover {
  background-color: #c49d2e;
  transform: translateY(-2px);
}
.site-nav a {
  font-size: 0.95rem;
}

/* ==========================================
   5) DROPDOWN (MENÚ ADMIN)
   ========================================== */
.dropdown {
  position: relative;
  display: inline-block;
}
.dropdown-toggle {
  background-color: var(--black);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background-color 0.3s ease, transform 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.dropdown-toggle:hover {
  background-color: #333333;
  transform: translateY(-2px);
}
.dropdown-toggle::after {
  content: "▼";
  font-size: 0.7rem;
  margin-left: 6px;
}
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--beige);
  padding: 10px 6px;
  border-radius: 6px;
  box-shadow: 0 4px 12px var(--shadow);
  white-space: nowrap;
  z-index: 2000;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.dropdown:hover .dropdown-menu {
  display: block;
  opacity: 1;
  transform: translateY(0);
}
.dropdown-menu a {
  display: inline-block;
  margin: 4px 6px;
  padding: 6px 12px;
  background-color: var(--black);
  color: var(--white);
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.95rem;
  transition: background-color 0.3s ease, transform 0.2s ease;
}
.dropdown-menu a:hover {
  background-color: var(--gold);
  color: var(--black);
  transform: translateY(-1px);
}

/* ==========================================
   6) HERO SECTION (IMAGEN COMPLETA CON <img>)
   ========================================== */
.hero {
  position: relative;
  width: 100%;
  margin-bottom: 40px;
  overflow: hidden;
}
.hero-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  pointer-events: none;
}
.hero-content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  max-width: 1000px;
  margin: 0 auto;
  color: var(--white);
  z-index: 1;
}
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  margin-bottom: 20px;
  font-weight: 700;
  color: var(--gold);
  text-shadow: 2px 2px var(--shadow);
  line-height: 1.1;
}
.hero-text {
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--white);
  margin-bottom: 15px;
  text-shadow: 1px 1px var(--shadow);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.hero-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 14px 28px;
  font-size: 1.1rem;
  font-weight: 600;
  background-color: var(--gold);
  color: var(--black);
  border-radius: 6px;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.2s ease;
}
.hero-btn:hover {
  background-color: #c49d2e;
  transform: translateY(-2px);
}

/* ==========================================
   7) ABOUT SECTION
   ========================================== */
.about {
  padding: 60px 0 80px;
  text-align: center;
}
.about-title {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 25px;
  font-weight: 600;
}
.about-text {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--black);
  margin-bottom: 20px;
}

/* ==========================================
   8) DASHBOARD BARBERO
   ========================================== */
.dashboard-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 60px 20px;
}
.dashboard-header {
  text-align: center;
  margin-bottom: 50px;
}
.dashboard-header h1 {
  font-size: 3rem;
  color: var(--gold);
  margin-bottom: 10px;
  font-weight: 700;
}
.dashboard-header .highlight-name {
  color: var(--black);
}
.dashboard-subtitle {
  font-size: 1.25rem;
  color: var(--gold);
}
.dashboard-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}
.card {
  background-color: var(--beige);
  border-radius: 10px;
  box-shadow: 0 4px 12px var(--shadow);
  width: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 20px var(--shadow);
}
.card-body {
  padding: 25px;
}
.card-title {
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: 15px;
  font-weight: 600;
}
.card-text {
  font-size: 1rem;
  color: var(--black);
  line-height: 1.5;
  margin-bottom: 25px;
}
.btn-dashboard {
  display: block;
  padding: 12px 0;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: background-color 0.3s ease, color 0.3s ease;
}
.btn-primary {
  background-color: var(--black);
  color: var(--white);
}
.btn-primary:hover {
  background-color: #333333;
}
.btn-logout {
  background-color: var(--gold);
  color: var(--black);
}
.btn-logout:hover {
  background-color: #c49d2e;
}

/* ==========================================
   9) FORMULARIO RESERVA DE TURNOS
   ========================================== */
.form-container {
  max-width: 800px;
  margin: 30px auto;
  background-color: var(--beige);
  padding: 25px 30px;
  border-radius: 10px;
  box-shadow: 0 4px 12px var(--shadow);
}
.form-group {
  margin-bottom: 20px;
}
.form-label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  color: var(--gold);
}
.form-input {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--black);
  border-radius: 6px;
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.form-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}
.form-select {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--black);
  border-radius: 6px;
  font-size: 1rem;
  background-color: var(--white);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.form-select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}
.form-error {
  margin-top: 5px;
  font-size: 0.9rem;
  color: #b71c1c;
}
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  background-color: var(--black);
  color: var(--white);
  border: none;
  border-radius: 6px;
  padding: 12px 20px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  margin-top: 25px;
}
.btn-whatsapp:hover {
  background-color: var(--gold);
  color: var(--black);
  transform: translateY(-2px);
}
.icon-whatsapp {
  width: 24px;
  height: 24px;
  margin-right: 10px;
  filter: invert(1);
}

/* ==========================================
   10) TABLA RESPONSIVA CON IMAGEN Y OVERLAY
   ========================================== */

/* Contenedor de la tabla (elimina cualquier fondo previo) */
.table-responsive {
  overflow-x: auto;
  margin-top: 20px;
  /* ya no se aplica ninguna imagen aquí,
     solo dejamos el contenedor para el scroll horizontal */
}

/* Para que el <tbody> cargue la imagen como fondo */
/* 1) Ajustamos <tbody> para que sea relativo */
.table-turnos tbody {
  position: relative;
  z-index: 1; /* que quede por encima del pseudo-elemento */
}

/* 2) Creamos un ::before dentro de <tbody> con la imagen+overlay */
.table-turnos tbody::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* Reemplaza 'ruta/a/tu/imagen.jpg' por la ruta correcta: */
  background: rgba(0, 0, 0, 0.6)
              url('ruta/a/tu/imagen.jpg') center/cover no-repeat;
  z-index: -1; /* para quedar debajo de las celdas */
}

/* Ajustes a toda la tabla para garantizar contraste */
.table-turnos {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  background-color: transparent; /* no cubrimos el fondo del <tbody> */
  color: var(--white);
}

/* Celdas del encabezado (se mantienen sin imagen) */
.th-time,
.td-time {
  background-color: var(--black);
  color: var(--white);
  position: sticky;
  left: 0;
  z-index: 2;  /* más alto que <tbody>::before */
  padding: 8px;
}
.th-day {
  background-color: var(--gold);
  color: var(--black);
  padding: 12px 8px;
  border: 1px solid #ddd;
}

/* Las celdas del cuerpo cobrarán más protagonismo sobre el fondo */
.td-cell {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--white);
  padding: 8px;
  border: 1px solid #ddd;
  min-width: 80px;
}
.cell-radio {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--gold);
}
.cell-descanso {
  background-color: #c62828;
  color: var(--white);
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 600;
}
.cell-reserved {
  display: inline-block;
  padding: 4px 8px;
  background-color: #b71c1c;
  color: var(--white);
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
}

/* Hover de filas (sutil cambio de fondo transparente) */
.table-turnos tbody tr:hover td {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Asegurar que el texto en <th> se mantenga bien leído */
.th-time,
.th-day {
  font-weight: 600;
}

/* ==========================================
   11) SITE FOOTER
   ========================================== */
.site-footer {
  background-color: var(--black);
  color: var(--beige);
  padding: 40px 0;
  margin-top: 60px;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  color: var(--white);
}
.contact-item span {
  font-size: 1.3rem;
}

/* ==========================================
   12) ANIMACIONES
   ========================================== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.fade-in {
  opacity: 0;
  animation: fadeIn 1s forwards;
}
.fade-in-delay-1 {
  animation-delay: 0.5s;
}
.fade-in-delay-2 {
  animation-delay: 1s;
}
.fade-in-delay-3 {
  animation-delay: 1.5s;
}
.fade-in-delay-4 {
  animation-delay: 2s;
}

/* ==========================================
   13) RESPONSIVE (BREAKPOINTS)
   ========================================== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .hero-text {
    font-size: 1.1rem;
  }
}
@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    gap: 15px;
  }
  .site-nav {
    flex-direction: column;
    width: 100%;
    align-items: center;
  }
  .hero-title {
    font-size: 2rem;
  }
  .hero-text {
    font-size: 1rem;
  }
  .hero-btn {
    width: 100%;
    max-width: 300px;
    padding: 12px 0;
  }
  .about-title {
    font-size: 1.75rem;
  }
  .about-text {
    font-size: 1rem;
  }
  .dashboard-header h1 {
    font-size: 2.5rem;
  }
  .dashboard-subtitle {
    font-size: 1.1rem;
  }
  .dashboard-cards {
    flex-direction: column;
    align-items: center;
  }
  .card {
    width: 100%;
    max-width: 320px;
  }
  .footer-inner {
    flex-direction: column;
  }
  .site-nav a {
    margin: 8px 0;
  }
}






/* ===============================
   BOTONES DE SERVICIOS Y BARBEROS
   =============================== */
   .btn-service,
   .btn-barbero {
     padding: 15px 30px;
     font-size: 1.1rem;
     font-weight: 700;
     border-radius: 8px;
     text-decoration: none;
     color: var(--black);
     background-color: var(--gold);
     box-shadow: 0 4px 12px var(--shadow);
     transition: background-color 0.3s ease, transform 0.2s ease;
   }
   
   .btn-service:hover,
   .btn-barbero:hover {
     background-color: #c49d2e;
     transform: translateY(-2px) scale(1.02);
     box-shadow: 0 6px 18px var(--shadow);
   }
   
   /* Ubicarlos en un contenedor flexible para que se centren */
   .service-buttons,
   .barbero-buttons {
     display: flex;
     flex-wrap: wrap;
     justify-content: center;
     gap: 20px;
   }
   
   /* ===============================
      BOTONES “← Cambiar …”
      =============================== */
   .btn-back {
     color: var(--black);
     font-weight: 600;
     text-decoration: none;
     margin: 0 10px;
     display: inline-block;
     transition: color 0.2s ease;
   }
   
   .btn-back:hover {
     color: var(--gold);
   }
   
   /* ===============================
      AJUSTES DE LA TABLA (TABLA TURNO)
      =============================== */
   /* Ya debías tener esto en tu CSS, pongo solo recordatorio: */
   .table-turnos {
     width: 100%;
     border-collapse: collapse;
     font-size: 0.95rem;
   }
   
   .th-time,
   .td-time {
     background-color: var(--black);
     color: var(--white);
     position: sticky;
     left: 0;
     z-index: 1;
     padding: 8px;
     text-align: center;
   }
   
   .th-day {
     background-color: var(--gold);
     color: var(--black);
     padding: 12px 8px;
     border: 1px solid #ddd;
     text-align: center;
   }
   
   .td-cell,
   .td-time {
     padding: 8px;
     border: 1px solid #ddd;
     min-width: 80px;
     text-align: center;
     background-color: rgba(255, 255, 255, 0.8); /* ligeramente transparente */
   }
   
   .cell-radio {
     width: 18px;
     height: 18px;
     cursor: pointer;
   }
   
   .cell-radio:checked {
     accent-color: var(--gold);
   }
   
   .cell-descanso {
     display: inline-block;
     padding: 4px 8px;
     background-color: #444;
     color: var(--gold);
     border-radius: 4px;
     font-size: 0.85rem;
   }
   
   .cell-reserved {
     display: inline-block;
     padding: 4px 8px;
     background-color: #b71c1c;
     color: var(--white);
     border-radius: 4px;
     font-size: 0.85rem;
     font-weight: 600;
   }
   
   /* Asegurarse que el ::before (fondo oscuro + imagen) esté POR DEBAJO */
   .table-turnos tbody {
     position: relative;
   }
   
   /* Si tuvieras un ::before para imagen + overlay, ya debe estar configurado correctamente */
   /* Por ejemplo:
   .table-turnos tbody::before {
     content: "";
     position: absolute;
     top: 0; left: 0;
     width: 100%; height: 100%;
     background: rgba(0,0,0,0.6) url('../images/fondo-barberia.jpg') center/cover no-repeat;
     z-index: -1;
   }
   */
   
   /* ===============================
      MEDIA QUERIES (Responsivo)
      =============================== */
   @media (max-width: 768px) {
     .btn-service,
     .btn-barbero {
       width: 100%;
       max-width: 320px;
       text-align: center;
     }
     .service-buttons,
     .barbero-buttons {
       flex-direction: column;
       align-items: center;
     }
   }