/* =========================================
   BOTONES
   ========================================= */
.btn{
  display:inline-block; padding:15px 30px; font-size:1.5rem; font-weight:bold;
  color:#fff; background:var(--brand); border-radius:8px; text-decoration:none; text-transform:uppercase;
  box-shadow:3px 3px 15px rgba(0,0,0,0.6); transition: background .3s ease, transform .2s ease;
}
.btn:hover{ background:var(--brand); transform:scale(1.05); }
@media (max-width: 768px){ .btn{ font-size:1.2rem; padding:12px 25px; } }

/* Botón scroll-top */
.scroll-top-btn{
  position:fixed; bottom:20px; right:20px; background:#00c2c7; color:#fff; font-size:1.5rem;
  width:50px; height:50px; border:none; border-radius:50%; cursor:pointer;
  box-shadow:0 4px 10px rgba(0,0,0,0.2); display:flex; align-items:center; justify-content:center;
  transition:transform .3s ease; z-index:1000;
}
.scroll-top-btn:hover{ transform:scale(1.1); }

/* Botón WhatsApp */
.whatsapp-btn{
  position:fixed; bottom:20px; left:20px; background:#25d366; color:#fff; font-size:1.8rem;
  display:flex; align-items:center; justify-content:center; width:55px; height:55px; border-radius:50%;
  box-shadow:0 4px 10px rgba(0,0,0,0.2); transition:transform .3s ease; z-index:1000; text-decoration:none;
}
.whatsapp-btn:hover{ transform:scale(1.1); }

/* =========================================
   SISTEMA CONSOLIDADO DE GRIDS Y TARJETAS
   (Sustituye technique-card y media-gallery específicos)
   ========================================= */

/* Contenedor de rejillas reutilizable */
.grid-cards{
  display:grid;
  gap:24px 32px;               /* filas / columnas */
  justify-items:center;
  align-items:start;
  margin:0 auto;
  padding-inline:20px;
  max-width:1100px;
}

/* 3 columnas por defecto (ajustable con clases) */
.grid-cards.cols-3{ grid-template-columns: repeat(3, minmax(240px, 1fr)); }

/* 2 columnas en tablet */
@media (max-width: 992px){
  .grid-cards.cols-3{
    grid-template-columns: repeat(2, minmax(220px, 1fr));
    gap:20px 24px;
  }
}

/* 1 columna en móvil */
@media (max-width: 600px){
  .grid-cards.cols-3{
    grid-template-columns: 1fr;
    max-width:560px;
    gap:16px;
  }
}

/* Tarjeta visual genérica (imagen + título opcional) */
.card-visual{
  width:100%;
  max-width:320px;             /* evita tarjetas gigantes en pantallas muy anchas */
  text-align:center;
  transition: transform .25s ease;
}
.card-visual:hover{ transform: translateY(-4px); }

.card-visual img{
  width:100%;
  display:block;
  border-radius:12px;
  aspect-ratio:1/1;            /* cuadrado consistente */
  object-fit:cover;
  margin-bottom:10px;
}

.card-visual h3{
  color:#333; font-size:1rem; font-weight:700; margin:0;
}

/* =========================================
   CARDS ESPECÍFICAS (mantengo tus otras tarjetas)
   ========================================= */

.service-card{
  display:flex; flex-direction:column; align-items:center; gap:12px;
  background:transparent; border:none; box-shadow:none; transition: transform .25s ease;
}
.service-card:hover{ transform: translateY(-8px); }
.service-card img{ width:100%; aspect-ratio:1/1; object-fit:cover; display:block; border-radius:12px; }
.service-card h3{ color:#333; font-size:1rem; font-weight:700; margin:0; }

/* Proceso */
.process-card{
  background:#f8f8f8; border:1px solid #ddd; border-radius:8px;
  flex:1 1 calc(25% - 20px); text-align:center; padding:20px; box-shadow:0 2px 5px rgba(0,0,0,0.1);
  transition: transform .25s ease;
}
.process-card:hover{ transform: translateY(-4px); }
.process-card i{ font-size:2.5rem; color:var(--brand); margin-bottom:10px; }
.process-card h3{ font-size:1.2rem; margin-bottom:10px; color:#333; }
.process-card p{ font-size:1rem; color:#555; }

/* Reseñas */
.review-card{
  background:#f9f9f9; padding:18px; border-radius:8px; border:1px solid #ddd; text-align:left;
  font-size:15px; line-height:1.6; color:#444; transition: transform .3s ease, box-shadow .3s ease;
}
.review-card:hover{ transform: translateY(-5px); box-shadow: 0 4px 12px rgba(0,0,0,.1); }
.review-card span{ display:block; margin-top:10px; font-weight:600; color:#00c4d6; }
.review-links{ list-style:none; padding:0; margin:0; }
.review-links a{ display:inline-block; margin-top:10px; color:#00c4d6; font-weight:600; text-decoration:none; }
.review-links a:hover{ color:#008b91; }

/* =========================================
   FORMULARIOS
   ========================================= */
.reservation-form{
  margin-top:20px; text-align:left; background:#f9f9f9; padding:20px; border-radius:10px; border:1px solid #ddd;
}
.form-group{ margin-bottom:16px; }
.form-group label{ display:block; font-weight:600; margin-bottom:6px; color:#444; }
.form-group input, .form-group textarea{
  width:100%; padding:10px 12px; border:1px solid #ccc; border-radius:6px; font-size:15px; transition:border-color .3s ease;
}
.form-group input:focus, .form-group textarea:focus{ border-color:#00c4d6; outline:none; }
.reservation-button{
  background:#00c4d6; color:#fff; font-weight:600; padding:12px 20px; border:none; border-radius:6px; cursor:pointer;
  font-size:16px; transition:background .3s ease; display:block; width:100%; text-align:center;
}
.reservation-button:hover{ background:#008b91; }

/* =========================================
   COOKIES Y MODAL
   ========================================= */
.cookie-banner{
  position:fixed; bottom:0; left:0; width:100%;
  background-color: rgba(22,23,24,0.9); color:#fff; text-align:center; padding:15px; z-index:10000;
  font-family:'Arial', sans-serif; font-size:1rem;
  display:flex; justify-content:space-between; align-items:center;
}
.cookie-banner p{ margin:0; flex:1; }
.cookie-banner a{ color:#4DD9E6; text-decoration:underline; font-weight:bold; }
.cookie-banner button{
  background:#4DD9E6; color:#fff; border:none; padding:10px 20px; border-radius:25px; font-size:1rem; cursor:pointer;
  transition:background .3s;
}
.cookie-banner button:hover{ background:#007BFF; }

.modal{
  display:none; position:fixed; z-index:10000; left:0; top:0; width:100%; height:100%;
  overflow:auto; background:rgba(0,0,0,0.5);
}
.modal-content{
  background:#fff; margin:10% auto; padding:20px; border-radius:5px; width:80%; max-width:500px; position:relative;
}
.close-modal{
  position:absolute; top:10px; right:20px; font-size:1.5rem; font-weight:bold; cursor:pointer;
}

/* ===== Aliases de títulos (compatibilidad con HTML existente) ===== */
.services-title,
.techniques-title,
.reviews h2,
.equipo h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 30px;
  color: var(--text, #333);
  text-align: center;
  position: relative;
  display: block;
}
/* ABOUT US */
.about-us {
  max-width: 800px;         /* mismo ancho que techniques-description */
  margin: 40px auto 56px;
  padding: 0 16px;
  text-align: left;         /* párrafos alineados a la izquierda */
  font-size: 17px;
  line-height: 1.7;
  color: #444;
}

.about-us h2 {
  text-align: center;       /* título centrado */
  margin-bottom: 20px;
}

.about-us p {
  margin-bottom: 15px;      /* separación entre párrafos */
}

.services-title::after,
.techniques-title::after,
.reviews h2::after,
.about-us h2::after,
.equipo h2::after{
  content:""; display:block; width:60px; height:3px;
  background: var(--accent, #00c4d6); margin:12px auto 0; border-radius:2px;
}

/* Bloques de texto reutilizables */
.techniques-description{
  max-width:800px; margin:20px auto; padding:0 16px;
  text-align:left; font-size:17px; line-height:1.7; color:#444;
}
.techniques-description p{ margin-bottom:16px; }
.techniques-description ul{ margin:16px 0; padding-left:20px; }
.techniques-description li{ margin-bottom:8px; list-style:disc; }

/* Team */
.team-list{ list-style:none; padding:0; margin:20px; }
.team-list li{
  background:#f9f9f9; padding:14px; border-radius:8px; border:1px solid #ddd; font-size:16px; color:#333;
  transition: transform .3s ease, box-shadow .3s ease;
}
.team-list li:hover{ transform: translateY(-5px); box-shadow: 0 4px 12px rgba(0,0,0,0.1); }