/* TEFI'S ADAS — Estilos exclusivos de la sección /adas/ */
.nav-back-link{display:inline-flex;align-items:center;gap:6px;color:rgba(255,255,255,.55)!important;font-size:.78rem;padding-right:18px;margin-right:14px;border-right:1px solid rgba(255,255,255,.14);text-transform:none;letter-spacing:0}
.nav-back-link:hover{color:var(--accent-glow)!important}
.nav-back-link::after{display:none}
@media(max-width:768px){.nav-back-link{border-right:none;padding-right:0;margin-right:0;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:14px;margin-bottom:6px;width:100%}}
.adas-tag{font-family:var(--font-display);font-size:.62rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--white);background:var(--gradient-primary);padding:3px 10px;border-radius:20px;margin-left:10px;box-shadow:var(--shadow-glow-red);vertical-align:middle;white-space:nowrap}
@media(max-width:480px){.adas-tag{display:none}}
.adas-section{position:relative;background:var(--dark-bg);padding:120px 0;overflow:hidden}
.adas-section.alt{background:var(--dark-bg-2)}
.adas-section .container{position:relative;z-index:1}
@media(max-width:992px){.adas-section{padding:90px 0}}
@media(max-width:768px){.adas-section{padding:70px 0}}
@media(max-width:480px){.adas-section{padding:60px 0}}
.split-content{display:flex;align-items:center;gap:64px}
.split-text{flex:1;min-width:0}
.split-media{flex:1;min-width:0}
.split-text .section-header,.split-text .section-title,.split-text .section-description{text-align:left}
.split-text .section-title::after{margin:16px 0 0}
.split-text .section-description{margin:0 0 28px;max-width:none}
.split-text .trust-bar{justify-content:flex-start;margin-top:0}
.split-media img{width:100%;display:block;border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);border:1px solid rgba(255,255,255,.08)}
@media(max-width:900px){.split-content{flex-direction:column;gap:36px}
.split-text .section-header,.split-text .section-title,.split-text .section-description{text-align:center}
.split-text .section-title::after{margin:16px auto 0}
.split-text .trust-bar{justify-content:center}}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.process-step{background:var(--dark-surface);border:1px solid var(--dark-border);border-radius:var(--radius-lg);padding:34px 26px;text-align:center;box-shadow:var(--shadow-md);transition:var(--transition)}
.process-step:hover{transform:translateY(-6px);border-color:rgba(214,40,40,.4);box-shadow:var(--shadow-glow-red)}
.process-step .step-number{font-family:var(--font-display);font-size:2.1rem;font-weight:700;color:var(--secondary);opacity:.9;margin-bottom:12px}
.process-step h3{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.3px;font-size:1rem;color:var(--text-light);margin-bottom:10px}
.process-step p{color:var(--text-light-soft);font-size:.92rem;margin:0}
.process-note{text-align:center;color:var(--text-light-soft);font-size:.85rem;font-style:italic;margin:34px auto 0;max-width:640px}
@media(max-width:900px){.process-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.process-steps{grid-template-columns:1fr}}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.feature-item{display:flex;gap:18px;align-items:flex-start;background:var(--dark-surface);border:1px solid var(--dark-border);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-sm);transition:var(--transition)}
.feature-item:hover{border-color:rgba(47,111,174,.45);box-shadow:var(--shadow-glow-blue);transform:translateY(-4px)}
.feature-icon{width:52px;height:52px;flex-shrink:0;border-radius:50%;background:var(--gradient-accent);display:flex;align-items:center;justify-content:center;color:var(--white);font-size:1.15rem;box-shadow:var(--shadow-glow-blue)}
.feature-item h4{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.2px;font-size:.95rem;color:var(--text-light);margin-bottom:6px}
.feature-item p{color:var(--text-light-soft);font-size:.88rem;margin:0;line-height:1.5}
@media(max-width:700px){.feature-list{grid-template-columns:1fr}}
.card-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px;color:var(--secondary);font-family:var(--font-display);font-size:.82rem;font-weight:600;letter-spacing:.3px;text-decoration:none;text-transform:uppercase;transition:var(--transition)}
.card-link i{font-size:.72rem;transition:transform var(--transition)}
.card-link:hover{color:var(--secondary-dark)}
.card-link:hover i{transform:translateX(4px)}
.section-link{display:inline-flex;align-items:center;gap:8px;margin-top:36px;color:var(--white);background:var(--gradient-accent);padding:12px 26px;border-radius:50px;font-family:var(--font-display);font-size:.85rem;font-weight:600;letter-spacing:.4px;text-decoration:none;text-transform:uppercase;box-shadow:var(--shadow-glow-blue);transition:var(--transition)}
.section-link:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(47,111,174,.4)}
.section-link-wrap{text-align:center}
.split-text .section-link-wrap{text-align:left}
a.service-card{display:block;text-decoration:none;color:inherit;cursor:pointer}
a.service-card h3{color:var(--text-light)}
.narrative-band{padding:70px 0;background:var(--dark-bg);position:relative}
.narrative-band .container{max-width:820px;text-align:center}
.narrative-statement{font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2.3rem);font-weight:600;line-height:1.4;color:var(--text-light);margin:0}
.narrative-statement strong{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.page-hero{position:relative;background:var(--gradient-dark);padding:170px 0 90px;overflow:hidden;text-align:center}
.page-hero::before{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(circle at 15% 20%,rgba(214,40,40,.16),transparent 45%),radial-gradient(circle at 85% 80%,rgba(47,111,174,.16),transparent 45%),linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:auto,auto,44px 44px,44px 44px}
.page-hero .container{position:relative;z-index:1;max-width:760px}
.breadcrumb{font-size:.82rem;color:var(--text-light-soft);margin-bottom:20px}
.breadcrumb a{color:var(--text-light-soft);text-decoration:none}
.breadcrumb a:hover{color:var(--accent-glow)}
.breadcrumb i{font-size:.6rem;margin:0 8px;opacity:.5}
.page-hero h1{font-family:var(--font-display);font-weight:700;letter-spacing:.3px;font-size:clamp(2rem,4.5vw,3.1rem);color:var(--white);margin-bottom:18px;line-height:1.15}
.page-hero .page-hero-badge{display:inline-flex;align-items:center;gap:8px;background:var(--gradient-primary);color:var(--white);padding:8px 18px;border-radius:50px;font-family:var(--font-display);font-size:.78rem;letter-spacing:1px;text-transform:uppercase;box-shadow:var(--shadow-glow-red);margin-bottom:22px}
.page-hero p{color:var(--text-light-soft);font-size:1.05rem;line-height:1.65;margin-bottom:32px}
.page-hero .hero-buttons{justify-content:center}
@media(max-width:768px){.page-hero{padding:140px 0 70px}}
.hero-title{line-height:1.08}
.nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:998;opacity:0;visibility:hidden;transition:var(--transition)}
.nav-overlay.active{opacity:1;visibility:visible}
@media(max-width:768px){.nav-menu .nav-link{padding:16px 20px;font-size:1rem;min-height:48px;display:flex;align-items:center;border-bottom:1px solid rgba(255,255,255,.05)}
.nav-menu .nav-link:hover{background:rgba(255,255,255,.05)}
.nav-menu{padding:20px 0}}
.navbar.scrolled{background:rgba(10,10,15,.95);backdrop-filter:blur(10px);box-shadow:0 4px 20px rgba(0,0,0,.3);padding:10px 0}
.navbar.scrolled .logo-img{height:40px}
@media(max-width:768px){.navbar.scrolled{padding:8px 0}}
.scroll-to-top{position:fixed;bottom:80px;right:20px;width:50px;height:50px;background:var(--gradient-primary);color:var(--white);border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.2rem;box-shadow:var(--shadow-glow-red);opacity:0;visibility:hidden;transform:translateY(20px);transition:var(--transition);z-index:990}
.scroll-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.scroll-to-top:hover{transform:translateY(-5px);box-shadow:0 8px 25px rgba(214,40,40,.5)}
@media(max-width:768px){.scroll-to-top{bottom:70px;right:15px;width:45px;height:45px;font-size:1rem}}
.machine-photo-container img,.report-mockup-container img{max-width:100%;height:auto;object-fit:cover}
@media(max-width:768px){.machine-photo-container,.report-mockup-container{margin:24px 0!important}}
.section-header{margin-bottom:48px}
.section-header .section-title{margin-bottom:16px}
.section-header .section-description{max-width:700px;margin:0 auto;line-height:1.6}
.split-content{gap:80px}
@media(max-width:900px){.split-content{gap:48px}}
@media(max-width:768px){.split-content{gap:36px}}
.process-steps{gap:32px}
@media(max-width:900px){.process-steps{gap:24px}}
@media(max-width:520px){.process-steps{gap:20px}}
.feature-list{gap:32px}
@media(max-width:700px){.feature-list{gap:24px}}
.services-grid{gap:32px}
@media(max-width:900px){.services-grid{gap:24px}}
@media(max-width:768px){.services-grid{gap:20px}}