/* ==========================================================================
   PRAVIA GLOBAL MOBILITY & AUDIT - SISTEMA VISUAL CINEMATOGRÁFICO
   Arquitectura Editorial Asimétrica & Alto Impacto
   ========================================================================== */

:root {
    --bg-primary: #080a0f;
    --bg-surface: #0e131f;
    --bg-card: #141b2c;
    --accent: #38bdf8;
    --accent-glow: rgba(56, 189, 248, 0.15);
    --amber: #f59e0b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: rgba(255, 255, 255, 0.08);
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-editorial: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    --transition-smooth: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.8;
    overflow-x: hidden;
    selection-background-color: var(--accent);
    selection-color: var(--bg-primary);
}

/* --- AVISO GOOGLE ADS TOP --- */
.ads-top-disclaimer {
    background: linear-gradient(90deg, #171c28, #291814, #171c28);
    border-bottom: 1px solid rgba(245, 158, 11, 0.3);
    color: #fde68a;
    font-size: 0.75rem;
    text-align: center;
    padding: 0.5rem 1rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    position: relative;
    z-index: 1000;
}

/* --- HEADER CINEMATOGRÁFICO --- */
.site-header {
    position: fixed;
    top: 33px;
    left: 0;
    width: 100%;
    z-index: 999;
    background-color: rgba(8, 10, 15, 0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.4s var(--transition-smooth);
}

.site-header.scrolled {
    top: 0;
    background-color: var(--bg-primary);
    border-color: rgba(56, 189, 248, 0.2);
}

.header-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 1.25rem 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-main);
    text-decoration: none;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.brand-logo span {
    color: var(--accent);
    font-family: var(--font-editorial);
    font-weight: 400;
    font-size: 1.5rem;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: color 0.3s ease;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--accent);
}

.nav-cta {
    border: 1px solid var(--accent);
    color: var(--accent) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background-color: var(--accent);
    color: var(--bg-primary) !important;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- HERO MONUMENTAL ASIMÉTRICO --- */
.hero-cinematic {
    min-height: 95vh;
    padding: 12rem 4rem 6rem;
    max-width: 1600px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 6rem;
    align-items: center;
    position: relative;
}

.hero-title-wrapper h1 {
    font-family: var(--font-heading);
    font-size: 4.25rem;
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 2rem;
}

.hero-title-wrapper h1 span {
    font-family: var(--font-editorial);
    color: var(--accent);
    font-weight: 400;
    font-style: italic;
}

.hero-lead-text {
    font-size: 1.15rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 3rem;
    max-width: 700px;
}

.hero-visual-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.hero-visual-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background-color: var(--accent);
}

.hero-number-big {
    font-family: var(--font-editorial);
    font-size: 4rem;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 1rem;
}

/* --- SECCIONES EDITORIALES ASIMÉTRICAS --- */
.section-editorial {
    max-width: 1600px;
    margin: 0 auto;
    padding: 9rem 4rem;
    border-top: 1px solid var(--border-color);
}

.editorial-header-grid {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 3rem;
    margin-bottom: 6rem;
    align-items: baseline;
}

.editorial-giant-num {
    font-family: var(--font-editorial);
    font-size: 6rem;
    color: rgba(56, 189, 248, 0.12);
    line-height: 1;
}

.editorial-heading-content h2 {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
}

.editorial-heading-content p {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 800px;
}

.asym-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.editorial-card-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 3.5rem 3rem;
    transition: all 0.4s var(--transition-smooth);
    position: relative;
}

.editorial-card-item:hover {
    border-color: var(--accent);
    transform: translateY(-8px);
}

.card-idx-tag {
    font-family: var(--font-editorial);
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.editorial-card-item h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.editorial-card-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* --- FOOTER CINEMATOGRÁFICO --- */
.site-footer {
    background-color: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    padding: 7rem 4rem 3rem;
}

.footer-inner-grid {
    max-width: 1600px;
    margin: 0 auto 5rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 4rem;
}

.footer-column h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 1.75rem;
    letter-spacing: 0.05em;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 0.9rem;
}

.footer-column ul li a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: var(--accent);
}

.footer-bottom-bar {
    max-width: 1600px;
    margin: 0 auto;
    padding-top: 2.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

@media (max-width: 1024px) {
    .hero-cinematic { grid-template-columns: 1fr; padding-top: 8rem; }
    .asym-grid-3 { grid-template-columns: 1fr; }
    .footer-inner-grid { grid-template-columns: 1fr 1fr; }
    .editorial-header-grid { grid-template-columns: 1fr; gap: 1rem; }
    .nav-links { display: none; }
    .mobile-menu-toggle { display: block; }
}