body { background-color: #fcfcfc; margin: 0; padding: 0; font-family: 'Inter', sans-serif; color: #1a1a1a; }
.suite-contacto { max-width: 800px; margin: 80px auto; background: #ffffff; padding: 80px; border-radius: 4px; border: 1px solid #f0f0f0; }
.encabezado-minimal { text-align: center; margin-bottom: 80px; }
.tagline { font-size: 10px; letter-spacing: 6px; color: #b2b2b2; text-transform: uppercase; }
.encabezado-minimal h2 { font-family: serif; font-size: 42px; font-weight: 300; margin: 20px 0; color: #1a3a3a; }
.encabezado-minimal p { color: #999; font-size: 16px; font-style: italic; }
.seccion-form { padding: 30px 0; border-bottom: 1px solid #f9f9f9; }
.no-border { border: none; }
.grid-campos { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.mt-30 { margin-top: 30px; }
.full-width { grid-column: span 2; }
.campo-contenedor label { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px; color: #bbb; margin-bottom: 12px; }
input, select, textarea { border: none; border-bottom: 1px solid #eee; background: transparent; padding: 15px 0; font-size: 15px; width: 100%; box-sizing: border-box; outline: none; transition: 0.4s; color: #333; }
input:focus, select:focus, textarea:focus { border-bottom-color: #1a3a3a; }
textarea { border: 1px solid #f0f0f0; padding: 15px; margin-top: 10px; border-radius: 4px; }
.privacidad-sutil { margin: 40px 0; font-size: 12px; color: #bbb; display: flex; align-items: center; gap: 10px; }
.privacidad-sutil a { color: #1a3a3a; text-decoration: none; border-bottom: 1px solid #eee; }
.footer-form { display: flex; justify-content: space-between; align-items: flex-end; margin-top: 50px; }
.btn-sello-propio { background: #1a3a3a; color: #fff; padding: 20px 45px; border: none; letter-spacing: 3px; font-size: 12px; font-weight: 600; cursor: pointer; transition: 0.3s; }
.btn-sello-propio:hover { background: #000; transform: translateY(-2px); }
@media (max-width: 768px) { .grid-campos { grid-template-columns: 1fr; } .footer-form { flex-direction: column; align-items: flex-start; gap: 40px; } .suite-contacto { padding: 40px 20px; margin: 20px; } }