/* ==========================================================================
   VALENZUELA & ASOCIADOS - CORPORATE LEGAL DESIGN SYSTEM (LAYOUT #10)
   ========================================================================== */

:root {
    --bg-primary: #0A1128;
    --bg-secondary: #121B35;
    --bg-card: #1C2541;
    --bg-card-hover: #273459;
    --text-primary: #F4F6FB;
    --text-secondary: #D0D7DE;
    --text-muted: #8B9BB4;
    
    --accent-gold: #C5A059;
    --accent-gold-hover: #D8B46C;
    --accent-blue: #2B6CB0;
    
    --border-color: rgba(197, 160, 89, 0.3);
    --border-subtle: rgba(255, 255, 255, 0.08);
    
    --font-headers: 'Libre Baskerville', serif;
    --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
    
    --shadow-gold: 0 10px 30px rgba(197, 160, 89, 0.25);
    --transition-fast: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-card: 14px;
    --radius-btn: 6px;
}

body.light-theme {
    --bg-primary: #F4F6FB;
    --bg-secondary: #FFFFFF;
    --bg-card: #E4E9F2;
    --bg-card-hover: #D2DBE8;
    --text-primary: #0B132B;
    --text-secondary: #2B3A55;
    --text-muted: #586C8D;
    --border-subtle: rgba(0, 0, 0, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background-color: var(--bg-primary); color: var(--text-primary); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; object-fit: cover; }

/* HEADER NAV */
.main-header { position: sticky; top: 0; z-index: 1000; background: rgba(10, 17, 40, 0.92); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border-subtle); }
.header-container { max-width: 1280px; margin: 0 auto; padding: 1rem 1.5rem; display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; flex-direction: column; }
.logo-serif { font-family: var(--font-headers); font-size: 1.9rem; font-weight: 700; color: var(--accent-gold); letter-spacing: 2px; line-height: 1; }
.logo-sub { font-size: 0.6rem; font-weight: 700; letter-spacing: 2px; color: var(--text-muted); }
.nav-menu ul { display: flex; list-style: none; gap: 1.5rem; }
.nav-menu a { font-size: 0.88rem; font-weight: 600; color: var(--text-secondary); transition: var(--transition-fast); }
.nav-menu a:hover { color: var(--accent-gold); }
.header-actions { display: flex; align-items: center; gap: 1rem; }
.nav-whatsapp-btn { background: var(--accent-gold); color: #0A1128; padding: 0.55rem 1.4rem; border-radius: var(--radius-btn); font-weight: 800; font-size: 0.85rem; box-shadow: var(--shadow-gold); transition: var(--transition-fast); }
.nav-whatsapp-btn:hover { background: var(--accent-gold-hover); transform: translateY(-2px); }
.theme-btn, .mobile-menu-btn { background: none; border: 1px solid var(--border-subtle); color: var(--text-primary); padding: 0.4rem 0.7rem; border-radius: 8px; cursor: pointer; }
.mobile-menu-btn { display: none; }

/* HERO LEGAL */
.hero-legal-section { position: relative; padding: 6rem 1.5rem; min-height: 85vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(rgba(10, 17, 40, 0.82), rgba(10, 17, 40, 0.95)), url('https://images.unsplash.com/photo-1589829545856-d10d557cf95f?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat; text-align: center; }
.hero-legal-container { max-width: 1050px; z-index: 2; }
.badge-gold { display: inline-block; background: rgba(197, 160, 89, 0.15); border: 1px solid var(--accent-gold); color: var(--accent-gold); padding: 0.4rem 1.2rem; border-radius: 30px; font-size: 0.82rem; font-weight: 800; letter-spacing: 1px; margin-bottom: 1.5rem; text-transform: uppercase; }
.hero-legal-container h1 { font-family: var(--font-headers); font-size: clamp(2.4rem, 5vw, 4.2rem); font-weight: 700; line-height: 1.1; margin-bottom: 1.2rem; color: #FFFFFF; }
.hero-legal-container p { font-size: clamp(1rem, 1.8vw, 1.15rem); color: var(--text-secondary); margin-bottom: 2.5rem; max-width: 800px; margin-left: auto; margin-right: auto; }

/* HERO BAR */
.hero-legal-bar { background: rgba(28, 37, 65, 0.92); backdrop-filter: blur(16px); border: 2px solid var(--accent-gold); padding: 1.5rem; border-radius: var(--radius-card); box-shadow: var(--shadow-gold); display: grid; grid-template-columns: 1fr 1fr auto; gap: 1rem; align-items: flex-end; margin-bottom: 2rem; }
.bar-col label { display: block; font-size: 0.78rem; font-weight: 800; margin-bottom: 0.4rem; color: var(--text-secondary); text-transform: uppercase; text-align: left; }
.bar-col select, .bar-col input { width: 100%; padding: 0.8rem 0.9rem; background: var(--bg-primary); border: 1px solid var(--border-subtle); border-radius: 6px; color: #FFFFFF; font-family: var(--font-body); font-size: 0.9rem; }

.cta-button { display: inline-flex; align-items: center; justify-content: center; padding: 0.85rem 1.8rem; border-radius: var(--radius-btn); font-family: var(--font-headers); font-weight: 700; font-size: 1.05rem; cursor: pointer; border: none; transition: var(--transition-fast); }
.cta-button.gold { background: var(--accent-gold); color: #0A1128; box-shadow: var(--shadow-gold); }
.cta-button.gold:hover { background: var(--accent-gold-hover); transform: translateY(-2px); }
.cta-button.primary { background: var(--accent-gold); color: #0A1128; }
.hero-legal-trust { font-size: 0.88rem; color: var(--accent-gold); font-weight: 700; letter-spacing: 1px; }

/* STATS BAR LEGAL */
.stats-bar-legal { background: var(--bg-secondary); border-y: 1px solid var(--border-subtle); padding: 2.5rem 1.5rem; }
.stats-container { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; text-align: center; }
.stat-number { font-family: var(--font-headers); font-size: 2.5rem; font-weight: 700; color: var(--accent-gold); display: block; line-height: 1; margin-bottom: 0.3rem; }
.stat-label { font-size: 0.85rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }

/* EVALUATOR LEGAL */
.section-title-container { text-align: center; margin-bottom: 3.5rem; }
.section-subtitle { font-size: 0.85rem; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; color: var(--accent-gold); display: block; margin-bottom: 0.3rem; }
.section-title-container h2 { font-family: var(--font-headers); font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700; line-height: 1; }
.title-underline { width: 50px; height: 3px; background: var(--accent-gold); margin: 0.8rem auto 0; border-radius: 2px; }

.evaluator-legal-section { background: var(--bg-primary); padding: 6rem 1.5rem; }
.evaluator-legal-box { max-width: 1050px; margin: 0 auto; }
.evaluator-legal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.inputs-legal { background: var(--bg-card); padding: 2.2rem; border-radius: var(--radius-card); border: 1px solid var(--border-subtle); }
.input-group { margin-bottom: 1.5rem; }
.input-group label { display: block; font-size: 0.85rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--text-secondary); }
.input-group select { width: 100%; padding: 0.85rem 1rem; background: var(--bg-primary); border: 1px solid var(--border-subtle); border-radius: 6px; color: #FFFFFF; font-size: 0.95rem; font-family: var(--font-body); }

.results-legal { background: linear-gradient(145deg, #1C2541 0%, #0A1128 100%); border: 2px solid var(--accent-gold); padding: 2.5rem; border-radius: var(--radius-card); box-shadow: var(--shadow-gold); }
.results-legal h3 { font-family: var(--font-headers); font-size: 1.8rem; color: var(--accent-gold); margin-bottom: 1.8rem; }
.res-l-row { background: rgba(0,0,0,0.4); padding: 1.2rem; border-radius: 12px; margin-bottom: 1rem; border-left: 4px solid var(--accent-gold); }
.res-lbl { display: block; font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; }
.res-val { font-size: 1.15rem; font-weight: 700; color: #FFFFFF; }
.gold-text { color: var(--accent-gold); }
.full-width { width: 100%; }
.text-center { text-align: center; }

/* AREAS GRID (6 CARDS) */
.areas-section { padding: 6rem 1.5rem; max-width: 1280px; margin: 0 auto; }
.areas-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2.5rem; }
.area-card { background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-card); overflow: hidden; transition: var(--transition-fast); }
.area-card:hover { border-color: var(--accent-gold); transform: translateY(-6px); }
.photo-box { position: relative; height: 230px; }
.photo-box img { width: 100%; height: 100%; }
.photo-tag { position: absolute; top: 1rem; left: 1rem; background: rgba(10, 17, 40, 0.85); backdrop-filter: blur(8px); color: var(--accent-gold); padding: 0.3rem 0.8rem; border-radius: 20px; font-size: 0.75rem; font-weight: 800; border: 1px solid var(--accent-gold); }
.card-details { padding: 2rem 1.8rem; }
.card-details h3 { font-family: var(--font-headers); font-size: 1.6rem; margin-bottom: 0.6rem; }
.card-details p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1.2rem; }
.check-list { list-style: none; font-size: 0.85rem; color: var(--text-secondary); display: flex; flex-direction: column; gap: 0.4rem; }

/* ABONOS PYMES GRID */
.abonos-section { background: var(--bg-secondary); padding: 6rem 1.5rem; }
.abonos-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.abono-card { background: var(--bg-card); border: 1px solid var(--border-subtle); padding: 2.5rem 2rem; border-radius: var(--radius-card); position: relative; transition: var(--transition-fast); }
.abono-card.featured { border: 2px solid var(--accent-gold); box-shadow: var(--shadow-gold); transform: scale(1.03); }
.featured-badge { position: absolute; top: -14px; right: 2rem; background: var(--accent-gold); color: #0A1128; font-size: 0.75rem; font-weight: 800; padding: 0.3rem 1rem; border-radius: 20px; text-transform: uppercase; }
.abono-card h3 { font-family: var(--font-headers); font-size: 1.6rem; margin-bottom: 0.5rem; }
.abono-price { display: block; font-family: var(--font-headers); color: var(--accent-gold); font-size: 1.2rem; font-weight: 700; margin-bottom: 1rem; }
.abono-card p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1.5rem; }

/* PROCESS STEPS LEGAL */
.process-legal-section { padding: 6rem 1.5rem; }
.process-steps-grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; }
.step-card-legal { background: var(--bg-card); padding: 2rem 1.5rem; border-radius: var(--radius-card); border: 1px solid var(--border-subtle); border-top: 3px solid var(--accent-gold); }
.step-num-l { font-family: var(--font-headers); font-size: 2.2rem; font-weight: 700; color: var(--accent-gold); display: block; margin-bottom: 0.5rem; }
.step-card-legal h3 { font-family: var(--font-headers); font-size: 1.4rem; margin-bottom: 0.5rem; }
.step-card-legal p { font-size: 0.85rem; color: var(--text-muted); }

/* COMPARATIVE TABLE LEGAL */
.comparison-legal-section { background: var(--bg-secondary); padding: 6rem 1.5rem; }
.table-responsive { max-width: 1050px; margin: 0 auto; overflow-x: auto; }
.comparison-table-legal { width: 100%; border-collapse: collapse; background: var(--bg-card); border-radius: var(--radius-card); overflow: hidden; border: 1px solid var(--border-subtle); }
.comparison-table-legal th, .comparison-table-legal td { padding: 1.2rem 1.5rem; text-align: left; border-bottom: 1px solid var(--border-subtle); font-size: 0.9rem; }
.comparison-table-legal th { background: rgba(197, 160, 89, 0.15); color: var(--accent-gold); font-family: var(--font-headers); font-size: 1.1rem; }
.comparison-table-legal td { color: var(--text-secondary); }

/* FAQ GRID */
.faq-section { padding: 6rem 1.5rem; max-width: 1050px; margin: 0 auto; }
.faq-grid-container { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.faq-item { background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: 12px; overflow: hidden; }
.faq-item summary { padding: 1.2rem; font-weight: 700; cursor: pointer; list-style: none; }
.faq-answer { padding: 0 1.2rem 1.2rem 1.2rem; color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; }

/* FLOATING WHATSAPP */
.whatsapp-float { position: fixed; bottom: 2rem; right: 2rem; background: #25D366; color: #FFFFFF; width: 58px; height: 58px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4); z-index: 9999; }
.whatsapp-icon { width: 32px; height: 32px; }

/* FOOTER */
footer { background: #050914; padding: 4rem 1.5rem 2rem 1.5rem; color: var(--text-secondary); }
.footer-container { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 3rem; margin-bottom: 2.5rem; }
.footer-brand h3 { font-family: var(--font-headers); color: var(--accent-gold); font-size: 1.8rem; }
.footer-bottom { max-width: 1280px; margin: 0 auto; border-top: 1px solid var(--border-subtle); padding-top: 1.5rem; text-align: center; font-size: 0.8rem; color: var(--text-muted); }

@media (max-width: 900px) { .hero-legal-bar, .evaluator-legal-grid, .faq-grid-container { grid-template-columns: 1fr; } }
@media (max-width: 768px) { .mobile-menu-btn { display: block; } .nav-menu { position: fixed; top: 65px; left: 0; right: 0; background: var(--bg-card); padding: 2rem; display: none; } .nav-menu.active { display: block; } .nav-menu ul { flex-direction: column; align-items: center; } }