/* Diseño Premium Eco / Minimalista - Enfoque Conversión Rápida */
:root {
    --eco-green: #10b981;
    --eco-dark-green: #047857;
    --dark: #0f172a;
    --gray-text: #64748b;
    --light-bg: #f0fdf4;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', system-ui, sans-serif; background-color: #ffffff; color: var(--dark); }
.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }

header { padding: 20px 0; border-bottom: 1px solid #e2e8f0; }
.header-flex { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 22px; font-weight: 700; color: var(--eco-green); }
.logo span { color: var(--dark); }
.btn-nav { background: var(--dark); color: white; padding: 8px 18px; border-radius: 30px; text-decoration: none; font-size: 14px; font-weight: 600; }

.hero { padding: 70px 0; background: linear-gradient(180deg, var(--light-bg) 0%, #ffffff 100%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; }

.badge-green { background: #d1fae5; color: var(--eco-dark-green); padding: 5px 12px; border-radius: 20px; font-size: 13px; font-weight: 700; display: inline-block; margin-bottom: 20px; }
.hero-text h1 { font-size: 44px; font-weight: 800; line-height: 1.15; margin-bottom: 20px; color: var(--dark); }
.hero-text p { font-size: 18px; color: var(--gray-text); margin-bottom: 30px; }

.visual-benefits { display: flex; flex-direction: column; gap: 15px; }
.v-item { background: white; padding: 15px; border-radius: 8px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05); border-left: 4px solid var(--eco-green); font-size: 15px; }

.form-box { background: white; border-radius: 16px; padding: 35px; box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); border: 1px solid #e2e8f0; }
.form-box h3 { font-size: 22px; font-weight: 700; margin-bottom: 5px; text-align: center; }
.form-lead { text-align: center; color: var(--eco-green); font-size: 14px; font-weight: 600; margin-bottom: 25px; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.form-group select, .form-group input { width: 100%; padding: 12px; border: 1px solid #cbd5e1; border-radius: 8px; font-size: 15px; outline: none; background: #f8fafc; }
.form-group select:focus, .form-group input:focus { border-color: var(--eco-green); background: white; }

.checkbox-group { display: flex; gap: 10px; align-items: flex-start; }
.checkbox-group input { width: auto; margin-top: 4px; }
.checkbox-group label { font-size: 11px; color: var(--gray-text); font-weight: 400; line-height: 1.4; }
.checkbox-group a { color: var(--eco-green); }

.btn-submit-green { width: 100%; background: var(--eco-green); color: white; padding: 15px; border: none; border-radius: 8px; font-size: 16px; font-weight: 700; cursor: pointer; transition: background 0.2s; }
.btn-submit-green:hover { background: var(--eco-dark-green); }

footer { background: var(--dark); color: #94a3b8; padding: 50px 0; font-size: 12px; text-align: center; line-height: 1.8; }
.footer-links { margin-top: 20px; }
.footer-links a { color: #cbd5e1; text-decoration: none; margin: 0 10px; }

.cookie-banner { position: fixed; bottom: 0; left: 0; width: 100%; background: #1e293b; color: white; padding: 20px 0; z-index: 9999; display: none; font-size: 13px; }
.cookie-container { max-width: 1000px; margin: 0 auto; padding: 0 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 15px; }
.cookie-buttons { display: flex; gap: 10px; }
.btn-cookie { padding: 8px 16px; border: none; border-radius: 4px; font-weight: 600; cursor: pointer; }
.btn-cookie.accept { background: var(--eco-green); color: white; }
.btn-cookie.reject { background: #475569; color: white; }

@media (max-width: 900px) {
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-text h1 { font-size: 32px; }
}