/* ===========================================================
   Café Don Mateusz Filip — Hoja de estilos principal
   =========================================================== */

:root{
  --marron: #8A5A32;
  --marron-oscuro: #5C3A1E;
  --rojo: #A61E45;
  --rojo-oscuro: #7D1533;
  --verde: #4C7A3D;
  --negro: #1C1C1C;
  --crema: #FBF5EC;
  --crema-oscura: #F1E4D3;
  --blanco: #FFFFFF;
  --whatsapp: #25D366;
  --fuente-titulo: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --fuente-texto: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --radio: 14px;
  --sombra: 0 4px 18px rgba(28,20,10,0.12);
}

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

html{ scroll-behavior: smooth; }

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

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

a{ color: inherit; text-decoration: none; }

.container{
  width: 92%;
  max-width: 1180px;
  margin: 0 auto;
}

/* ---------- Header ---------- */
header{
  background: var(--blanco);
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
  position: sticky;
  top: 0;
  z-index: 500;
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 6px 0;
}

.logo-link{ display:flex; align-items:center; gap:10px; }
.logo-link img{
  height: 92px;
  width:auto;
  filter: drop-shadow(0 3px 6px rgba(0,0,0,0.18));
  transition: transform .2s;
}
.logo-link:hover img{ transform: scale(1.03); }

nav.main-nav ul{
  list-style:none;
  display:flex;
  gap: 28px;
}

nav.main-nav a{
  font-weight: 600;
  letter-spacing:.3px;
  padding: 8px 2px;
  border-bottom: 2px solid transparent;
  transition: border-color .2s, color .2s;
}

nav.main-nav a:hover,
nav.main-nav a.activo{
  color: var(--rojo);
  border-bottom-color: var(--rojo);
}

.nav-cta{
  background: var(--whatsapp);
  color: var(--blanco) !important;
  padding: 10px 18px;
  border-radius: 30px;
  font-weight:700;
  display:flex;
  align-items:center;
  gap:8px;
}
.nav-cta:hover{ filter: brightness(1.05); border-bottom: none !important; }

.menu-toggle{
  display:none;
  flex-direction: column;
  gap: 5px;
  background:none;
  border:none;
  cursor:pointer;
  padding: 6px;
}
.menu-toggle span{
  width: 26px; height: 3px; background: var(--negro); border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero{
  background: linear-gradient(135deg, var(--marron-oscuro) 0%, var(--rojo-oscuro) 55%, var(--rojo) 100%);
  color: var(--blanco);
  padding: 66px 0;
  text-align:center;
  position: relative;
  overflow: hidden;
}

.hero-grano{
  position:absolute;
  opacity: .16;
  z-index: 0;
}
.hero-grano.g1{ width:150px; top:-30px; left:-20px; transform: rotate(-18deg); }
.hero-grano.g2{ width:190px; bottom:-50px; right:-30px; transform: rotate(24deg); }

.hero .container{ position:relative; z-index:1; }

.hero h1{
  font-family: var(--fuente-titulo);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 18px;
}

.hero p{
  font-size: 1.15rem;
  max-width: 640px;
  margin: 0 auto 30px;
  opacity: .95;
}

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

/* ---------- Hero de inicio (con foto de producto) ---------- */
.hero-home{ text-align:left; padding: 56px 0; }
.hero-home-grid{
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items:center;
}
.hero-home-texto p{ margin: 0 0 26px; }
.hero-home-texto .hero-buttons{ justify-content:flex-start; }
.hero-home-foto{ display:flex; justify-content:center; }
.hero-producto-img{
  max-width: 300px;
  width:100%;
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}

@media (max-width: 860px){
  .hero-home{ text-align:center; padding: 40px 0; }
  .hero-home-grid{ grid-template-columns: 1fr; }
  .hero-home-texto p{ margin: 0 auto 22px; }
  .hero-home-texto .hero-buttons{ justify-content:center; }
  .hero-home-foto{ order:-1; }
  .hero-producto-img{ max-width: 220px; }
}

/* ---------- Botones genéricos ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 13px 26px;
  border-radius: 30px;
  font-weight: 700;
  transition: transform .15s, filter .15s;
  border: 2px solid transparent;
}
.btn:hover{ transform: translateY(-2px); }

.btn-primario{ background: linear-gradient(135deg, var(--rojo), var(--rojo-oscuro)); color: var(--blanco); box-shadow: 0 6px 14px rgba(166,30,69,0.35); }
.btn-secundario{ background: transparent; color: var(--blanco); border-color: var(--blanco); }
.btn-whatsapp{ background: var(--whatsapp); color: var(--blanco); }
.btn-marron{ background: linear-gradient(135deg, var(--marron), var(--marron-oscuro)); color: var(--blanco); }
.btn-outline{ background: transparent; color: var(--marron); border-color: var(--marron); }

/* ---------- Secciones ---------- */
section{ padding: 52px 0; }

.section-title{
  font-family: var(--fuente-titulo);
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  color: var(--marron-oscuro);
  text-align:center;
  margin-bottom: 10px;
}

.section-subtitle{
  text-align:center;
  max-width: 680px;
  margin: 0 auto 30px;
  color: #555;
}

.alt-bg{ background: var(--crema-oscura); }

/* ---------- Grid tarjetas ---------- */
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.grid-4{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.grid-2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  align-items:center;
}

/* ---------- Galería de trayectoria ---------- */
.galeria-item{
  border-radius: var(--radio);
  overflow:hidden;
  box-shadow: var(--sombra);
  background: var(--blanco);
}
.galeria-item img{
  width:100%;
  height: 150px;
  object-fit: cover;
  display:block;
}
.galeria-item span{
  display:block;
  padding: 8px 10px;
  font-size: .8rem;
  text-align:center;
  color: var(--marron-oscuro);
  font-weight:600;
}

@media (max-width: 720px){
  .grid-4{ grid-template-columns: repeat(2, 1fr); }
}

.card{
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 30px 24px;
  text-align:center;
  transition: transform .2s;
}
.card:hover{ transform: translateY(-6px); }

.card .icono{ font-size: 2.4rem; margin-bottom: 14px; }

.card h3{ color: var(--marron-oscuro); margin-bottom: 10px; font-family: var(--fuente-titulo); }

/* ---------- Producto ---------- */
.producto-card{
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  overflow:hidden;
  display:flex;
  flex-direction:column;
}
.producto-imagen{
  height: 190px;
  background: linear-gradient(135deg, var(--marron) 0%, var(--rojo-oscuro) 100%);
  display:flex;
  align-items:center;
  justify-content:center;
  color: var(--blanco);
  font-size: 3rem;
}
.producto-imagen img{ height: 110px; width:auto; filter: drop-shadow(0 6px 8px rgba(0,0,0,0.3)); }

.producto-tagline{
  font-style: italic;
  color: var(--rojo);
  font-weight: 600;
  font-size: .95rem;
  margin-bottom: 12px;
}

.notas-cata{
  list-style:none;
  margin: 16px 0;
}
.notas-cata li{
  padding-left: 20px;
  position:relative;
  margin-bottom: 7px;
  color:#444;
  font-size: .93rem;
}
.notas-cata li strong{ color: var(--marron-oscuro); }
.notas-cata li::before{
  content:"—";
  position:absolute;
  left:0;
  color: var(--rojo);
  font-weight:700;
}

.producto-ideal{
  background: var(--crema-oscura);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: .9rem;
  color: var(--marron-oscuro);
  margin-bottom: 16px;
}

.comparacion-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.comparacion-item{
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 24px;
  border-left: 5px solid var(--rojo);
}
.comparacion-item h4{ color: var(--marron-oscuro); margin-bottom: 8px; font-family: var(--fuente-titulo); }
.comparacion-item p{ color:#555; font-size:.95rem; }

@media (max-width: 720px){
  .comparacion-grid{ grid-template-columns: 1fr; }
}
.producto-body{ padding: 22px; flex:1; display:flex; flex-direction:column; }
.producto-body h3{ font-family: var(--fuente-titulo); color: var(--marron-oscuro); margin-bottom:8px; }
.producto-body p{ color:#555; flex:1; margin-bottom: 16px; }
.producto-precio{ font-weight:700; color: var(--rojo); margin-bottom: 14px; }

/* ---------- Proceso timeline ---------- */
.timeline{
  display:flex;
  flex-direction:column;
  gap: 26px;
  max-width: 820px;
  margin: 0 auto;
}
.paso{
  display:flex;
  gap: 20px;
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 22px 26px;
}
.paso-num{
  flex-shrink:0;
  width: 46px; height:46px;
  background: var(--marron);
  color: var(--blanco);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-weight:700;
  font-family: var(--fuente-titulo);
}
.paso h3{ color: var(--marron-oscuro); margin-bottom:6px; font-family: var(--fuente-titulo); }
.paso p{ color:#555; }

/* ---------- Formulario de contacto ---------- */
.form-contacto{
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 34px;
}
.form-contacto .campo{ margin-bottom: 18px; }
.form-contacto label{ display:block; font-weight:600; margin-bottom:6px; }
.form-contacto input,
.form-contacto textarea{
  width:100%;
  padding: 12px 14px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
}
.form-contacto textarea{ min-height: 130px; resize: vertical; }

.info-contacto{ display:flex; flex-direction:column; gap:22px; }
.info-item{ display:flex; gap:14px; align-items:flex-start; }
.info-item .icono{ font-size:1.6rem; }
.info-item h4{ color: var(--marron-oscuro); margin-bottom:4px; }
.info-item p, .info-item a{ color:#555; }

.redes-sociales{ display:flex; gap:14px; margin-top: 6px; }
.redes-sociales a{
  width:42px; height:42px;
  border-radius:50%;
  background: var(--marron);
  color:var(--blanco);
  display:flex; align-items:center; justify-content:center;
  font-size:1.1rem;
}

/* ---------- Footer ---------- */
footer{
  background: var(--negro);
  color: #d8d0c6;
  padding: 46px 0 20px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 34px;
  margin-bottom: 30px;
}
footer h4{ color: var(--blanco); margin-bottom: 14px; font-family: var(--fuente-titulo); }
footer ul{ list-style:none; }
footer ul li{ margin-bottom:8px; }
footer a:hover{ color: var(--rojo); }
.footer-logo{ height:56px; margin-bottom:14px; }
.footer-bottom{
  border-top: 1px solid #3a3a3a;
  padding-top: 18px;
  text-align:center;
  font-size:.85rem;
  color:#8a8a8a;
}

/* ---------- Botón flotante de WhatsApp ---------- */
.whatsapp-flotante{
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--whatsapp);
  color: var(--blanco);
  width: 60px; height:60px;
  border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  font-size: 1.8rem;
  box-shadow: 0 6px 16px rgba(0,0,0,0.3);
  z-index: 1000;
  transition: transform .2s;
}
.whatsapp-flotante:hover{ transform: scale(1.08); }

/* ---------- Responsive ---------- */
@media (max-width: 900px){
  .grid-3{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px){
  nav.main-nav{
    position: fixed;
    top: 82px;
    left: 0;
    right: 0;
    background: var(--blanco);
    flex-direction: column;
    box-shadow: 0 8px 14px rgba(0,0,0,0.08);
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }
  nav.main-nav.abierto{ max-height: 420px; }
  nav.main-nav ul{
    flex-direction: column;
    padding: 18px 24px;
    gap: 16px;
  }
  .menu-toggle{ display:flex; }
  .grid-3, .grid-2{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; text-align:center; }
  .info-item{ justify-content:center; }
  .redes-sociales{ justify-content:center; }
  .logo-link img{ height: 66px; }
}