:root {
    --primary: #1a1a1a;
    --accent: #c5a059;
    --text-soft: #444; 
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    color: var(--primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container { width: 88%; max-width: 1200px; margin: auto; }
.section { padding: 120px 0; }
.section-gray { background: #f2f2f2; }
.section-dark { background: #111; color: #fff; }

h1, h2, h3 { font-family: 'Playfair Display', serif; font-weight: 400; margin-top: 0; }
.center-text { text-align: center; }

/* --- HEADER --- */
.header { background: #fff; position: sticky; top: 0; z-index: 1000; padding: 15px 0; border-bottom: 1px solid rgba(0,0,0,0.05); }
.header-inner { display: flex; align-items: center; height: 50px; justify-content: space-between; }
.logo img { height: 45px; }

.menu { display: flex; align-items: center; margin-left: auto; margin-right: 40px; padding-right: 40px; border-right: 1px solid rgba(0,0,0,0.1); }
.menu a { margin-left: 30px; text-decoration: none; color: var(--primary); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 2px; transition: var(--transition); }
.menu a:hover { color: var(--accent); }
.menu-tienda { border-bottom: 1px solid var(--accent); }

.social { display: flex; align-items: center; gap: 20px; }
.social img { height: 18px; filter: grayscale(100%); opacity: 0.5; transition: var(--transition); }
.social img:hover { opacity: 1; filter: grayscale(0); }

/* BOTÓN HAMBURGUESA - CORRECCIÓN PC */
.menu-toggle { display: none !important; flex-direction: column; justify-content: space-around; width: 30px; height: 20px; background: transparent; border: none; cursor: pointer; padding: 0; z-index: 1001; }
.menu-toggle span { width: 30px; height: 2px; background: var(--primary); transition: var(--transition); }

/* --- HERO --- */
.hero { position: relative; height: 85vh; display: flex; align-items: center; overflow: hidden; background: #000; }
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(to right, rgba(0,0,0,0.85) 20%, transparent 80%); z-index: 1; }
.hero img { position: absolute; width: 100%; height: 100%; object-fit: cover; opacity: 0.6; }
.hero-text { position: relative; z-index: 2; color: #fff; padding-left: 6%; max-width: 700px; }
.hero-text h1 { font-size: clamp(40px, 6vw, 72px); line-height: 1.1; margin-bottom: 30px; }
.hero-tag { color: var(--accent); text-transform: uppercase; letter-spacing: 4px; font-size: 10px; font-weight: 600; display: block; margin-bottom: 15px; }
.btn-primary { display: inline-block; padding: 18px 45px; border: 1px solid #fff; color: #fff; text-decoration: none; font-size: 11px; letter-spacing: 3px; text-transform: uppercase; transition: var(--transition); }
.btn-primary:hover { background: #fff; color: #000; }

/* --- NOSOTROS --- */
.nosotros-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; align-items: start; }
.nosotros-titulo h2 { font-size: 46px; line-height: 1.3; color: var(--accent); }
.nosotros-contenido p { font-size: 18px; color: #555; margin-bottom: 25px; }

/* --- SERVICIOS (CENTRADO) --- */
#servicios .container { display: flex; flex-direction: column; align-items: center; }
.section-tag { color: var(--accent); text-transform: uppercase; letter-spacing: 4px; font-size: 10px; font-weight: 600; display: block; margin-bottom: 20px; text-align: center; }
.center-text-title { font-size: 28px; text-transform: uppercase; letter-spacing: 4px; text-align: center; color: #fff; margin-bottom: 80px; max-width: 800px; }
.servicios-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; width: 100%; }
.servicio { text-align: left; }
.servicio-img-wrapper { overflow: hidden; height: 400px; background: #000; margin-bottom: 25px; }
.servicio img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(100%); opacity: 0.7; transition: var(--transition); }
.servicio:hover img { filter: grayscale(0); transform: scale(1.05); opacity: 1; }
.servicio h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 2px; color: var(--accent); margin-bottom: 15px; }
.servicio p { font-size: 14px; color: #ccc; line-height: 1.6; }

/* --- CLIENTES (RECALIBRADO) --- */
#clientes { padding: 100px 0; }
.titulo-minimal { font-size: 12px; text-transform: uppercase; letter-spacing: 3px; color: #999; margin-bottom: 60px; text-align: center; font-family: 'Inter', sans-serif; font-weight: 400; }
.clientes-slider { overflow: hidden; width: 100%; mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent); -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent); }
.clientes-track { display: flex; align-items: center; animation: scroll 40s linear infinite; width: max-content; }
.clientes-track img { height: 32px; margin: 0 45px; filter: grayscale(100%); opacity: 0.25; transition: var(--transition); }
.clientes-track img:hover { opacity: 0.6; }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* --- CONTACTO --- */
.contacto-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; }
.titulo-contacto { font-size: 30px; color: var(--text-soft); margin-bottom: 30px; }
.contacto-linea { margin: 8px 0; color: var(--text-soft); font-size: 15px; }
.tel { font-weight: 600; font-size: 24px; margin-top: 30px; color: var(--accent); display: block; text-decoration: none; }
input, textarea { padding: 18px 0; border: none; border-bottom: 1px solid #ccc; background: transparent; font-family: inherit; margin-bottom: 35px; outline: none; width: 100%; font-size: 15px; }
.btn-submit { background: var(--primary); color: #fff; border: none; padding: 22px 50px; text-transform: uppercase; letter-spacing: 2px; font-size: 11px; cursor: pointer; transition: var(--transition); font-weight: 600; }

/* --- MAPA Y FOOTER --- */
.mapa-full { width: 100%; height: 450px; filter: grayscale(100%) contrast(1.1); line-height: 0; }
.footer { padding: 60px 0; border-top: 1px solid #eee; font-size: 11px; text-transform: uppercase; letter-spacing: 2px; color: #999; text-align: center; }

/* --- WHATSAPP --- */
.whatsapp { position: fixed; bottom: 30px; right: 30px; z-index: 9999; background: #25D366; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 15px rgba(0,0,0,0.2); }
.whatsapp img { width: 32px; filter: brightness(0) invert(1); }

/* --- RESPONSIVE --- */
@media (max-width: 900px) { 
    .menu, .header-social { display: none; }
    .menu-toggle { display: flex !important; }
    .menu.active { display: flex; position: fixed; top: 0; right: 0; width: 100%; height: 100vh; background: #fff; flex-direction: column; justify-content: center; align-items: center; z-index: 1000; }
    .menu.active a { margin: 20px 0; font-size: 18px; }
    .nosotros-grid, .servicios-grid, .contacto-grid { grid-template-columns: 1fr; gap: 50px; } 
    .nosotros-titulo h2 { font-size: 32px; }
    .servicio-img-wrapper { height: 300px; }
    .titulo-minimal { font-size: 14px; margin-bottom: 40px; }
    .clientes-track img { height: 26px; margin: 0 30px; }
}