/* Variables de color */
:root {
    --color-espresso: #1A1512; /* oscuro */
    --color-crema: #F5EFE6;   /* claro */
    --color-tostado: #6F4E37; /* medio */
    --color-cobre: #B08D57;   /* acento */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    --spacing-unit: 1rem;
}

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-espresso);
    background-color: var(--color-crema);
    scroll-behavior: smooth;
}

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

.top-announcement {
    background: var(--color-cobre);
    color: #fff;
    text-align: center;
    padding: 0.5rem var(--spacing-unit);
    font-weight: 600;
}

.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-unit);
    background: transparent;
    transition: background 0.3s;
    z-index: 1000;
}
.site-header.scrolled { background: var(--color-espresso); color: #fff; }
.site-header .logo img { height: 50px; }
.site-header nav ul { display: flex; gap: 1rem; list-style: none; }
.site-header nav a { color: var(--color-espresso); font-weight: 500; }
.site-header.scrolled nav a { color: #fff; }

.hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; color: #fff; overflow: hidden; }
.hero picture, .hero img { width: 100%; height: 100%; object-fit: cover; position: absolute; top:0; left:0; z-index:-1; }
.hero-content { text-align: center; max-width: 800px; }
.hero h1 { font-family: var(--font-heading); font-size: 3rem; margin-bottom: 1rem; }
.hero p { font-size: 1.2rem; margin-bottom: 1.5rem; }
.btn-primary { background: var(--color-cobre); color:#fff; padding: 0.75rem 1.5rem; border-radius: 4px; font-weight:600; }

.valores { display: flex; justify-content: space-around; background: var(--color-tostado); color:#fff; padding: var(--spacing-unit); }
.valor-item { text-align:center; }
.valor-item span { font-size:2rem; display:block; }

.cafe-casa, .categorias, .productos-populares, .diario, .visitanos, .barra-prensa, .site-footer { padding: calc(var(--spacing-unit)*2) var(--spacing-unit); }

.cafe-casa h2, .categorias h2, .productos-populares h2, .diario h2, .visitanos h2 { font-family: var(--font-heading); margin-bottom: var(--spacing-unit); }

.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: var(--spacing-unit); }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: var(--spacing-unit); }

.card { background:#fff; border:1px solid #e0e0e0; border-radius:4px; overflow:hidden; display:flex; flex-direction:column; }
.card img { width:100%; height:180px; object-fit:cover; }
.card .info { padding: var(--spacing-unit); flex-grow:1; }
.card .info h3 { margin:0.5rem 0; font-family:var(--font-heading); }
.card .info p { margin-bottom:0.5rem; }
.card .info .price { font-weight:600; margin-bottom:0.5rem; }
.card .info button { background:var(--color-cobre); color:#fff; border:none; padding:0.5rem 1rem; border-radius:4px; cursor:pointer; }

.historia { display: flex; flex-wrap: wrap; gap: var(--spacing-unit); align-items:center; }
.historia-imagen img { max-width:100%; border-radius:4px; }
.historia-texto { max-width:600px; }

.newsletter { background: var(--color-cobre); color:#fff; text-align:center; padding: calc(var(--spacing-unit)*2) var(--spacing-unit); }
.newsletter input[type="email"] { padding:0.5rem; border:none; border-radius:4px; margin-right:0.5rem; }
.newsletter button { background:#fff; color:var(--color-cobre); border:none; padding:0.5rem 1rem; border-radius:4px; cursor:pointer; }

.umbra-giant { background: var(--color-espresso); color: var(--color-crema); text-align:center; padding: calc(var(--spacing-unit)*3) var(--spacing-unit); }
.giant-text { font-family: var(--font-heading); font-size:6rem; opacity:0.1; }

.diario .articulo { background:#fff; border:1px solid #e0e0e0; border-radius:4px; overflow:hidden; }
.diario .articulo img { width:100%; height:150px; object-fit:cover; }
.diario .articulo h3 { margin:0.5rem; font-family:var(--font-heading); }
.diario .articulo p { margin:0.5rem; font-size:0.9rem; }

.visitanos .mapa iframe { border:none; border-radius:4px; }

.barra-prensa .logos-prensa { display:flex; gap:1rem; justify-content:center; padding: var(--spacing-unit); background:#f0f0f0; }

.site-footer { background: var(--color-espresso); color:#fff; }
.site-footer .footer-cols { display:flex; flex-wrap:wrap; gap:var(--spacing-unit); justify-content:space-between; }
.site-footer h4 { margin-bottom:0.5rem; font-family:var(--font-heading); }
.site-footer a { color:#fff; }