/* ============================================
   AUTOESCUELA ERRENDERI - Premium Styles
   Colors: White + Red (#C41E3A) + Blue (#1B4F8A)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* === RESET & VARIABLES === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --blue:#1B4F8A;--blue-dark:#0F3460;--blue-light:#2D6FBF;
  --red:#C41E3A;--red-dark:#9B1830;--red-light:#E8304E;
  --white:#FFFFFF;--off-white:#F7F8FC;--gray-50:#F1F3F8;
  --gray-100:#E2E6EF;--gray-200:#C5CBD9;--gray-600:#5A6178;
  --dark:#111827;--dark-soft:#1E293B;
  --font-main:'Inter',sans-serif;--font-heading:'Outfit',sans-serif;
  --shadow-sm:0 2px 8px rgba(0,0,0,.06);
  --shadow-md:0 8px 30px rgba(0,0,0,.1);
  --shadow-lg:0 20px 60px rgba(0,0,0,.15);
  --shadow-glow-blue:0 0 30px rgba(27,79,138,.25);
  --shadow-glow-red:0 0 30px rgba(196,30,58,.2);
  --radius:16px;--radius-sm:10px;--radius-lg:24px;
  --transition:all .35s cubic-bezier(.4,0,.2,1);
}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--font-main);color:var(--dark);background:var(--white);line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* === HEADER / NAV === */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,0,0,.06);transition:var(--transition)}
.header.scrolled{background:rgba(255,255,255,.98);box-shadow:var(--shadow-sm)}
.header-container{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;padding:0 24px;height:76px}
.logo{display:flex;align-items:center;gap:12px;font-family:var(--font-heading);font-weight:800;font-size:1.3rem;color:var(--dark);flex-shrink:0}
.logo img{height:46px;width:46px;object-fit:contain;border-radius:50%;border:2px solid var(--gray-100);background:var(--white)}
.logo span{white-space:nowrap}
.logo .logo-auto{color:var(--blue)}
.logo .logo-errenderi{color:var(--red)}

.nav{position:fixed;top:0;right:-100%;width:80%;max-width:360px;height:100vh;background:var(--white);box-shadow:var(--shadow-lg);padding:100px 32px 32px;transition:var(--transition);z-index:999}
.nav.open{right:0}
.nav-list{display:flex;flex-direction:column;align-items:stretch;gap:14px}
.nav-link{font-size:1rem;font-weight:500;color:var(--gray-600);padding:14px 16px;border-radius:var(--radius-sm);transition:var(--transition);position:relative}
.nav-link:hover,.nav-link.active{color:var(--blue);background:rgba(27,79,138,.06)}
.nav-link--cta{background:var(--red)!important;color:var(--white)!important;font-weight:600;padding:10px 22px;border-radius:50px;box-shadow:var(--shadow-glow-red);text-align:center;margin-top:6px}
.nav-link--cta:hover{background:var(--red-dark)!important;transform:translateY(-2px);box-shadow:0 8px 25px rgba(196,30,58,.35)}

.lang-switcher{display:flex;gap:4px;background:var(--gray-50);padding:4px;border-radius:50px;border:1px solid var(--gray-100);margin-left:auto;margin-right:16px;flex-shrink:0}
.lang-btn{padding:6px 12px;border-radius:50px;font-size:.7rem;font-weight:700;color:var(--gray-600);background:transparent;border:none;cursor:pointer;transition:var(--transition);font-family:var(--font-main)}
.lang-btn.active{background:var(--white);color:var(--blue);box-shadow:var(--shadow-sm)}
.lang-btn:hover:not(.active){color:var(--blue)}

/* Mobile Toggle */
.nav-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:1001}
.nav-toggle span{width:24px;height:2.5px;background:var(--dark);border-radius:4px;transition:var(--transition)}
.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* === HERO === */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--dark)}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(135deg,rgba(15,52,96,.85) 0%,rgba(27,79,138,.6) 40%,rgba(196,30,58,.3) 100%)}
.hero-content{position:relative;z-index:2;text-align:center;padding:0 24px;max-width:900px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:50px;padding:8px 20px;font-size:.82rem;font-weight:500;color:rgba(255,255,255,.9);margin-bottom:28px;letter-spacing:.5px}
.hero-badge .badge-dot{width:8px;height:8px;background:var(--red);border-radius:50%;animation:pulse-dot 2s infinite}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}
.hero h1{font-family:var(--font-heading);font-size:clamp(2.5rem,6vw,4.5rem);font-weight:900;color:var(--white);line-height:1.1;margin-bottom:20px;letter-spacing:-1px}
.hero h1 .highlight-red{color:var(--red-light);position:relative}
.hero h1 .highlight-red::after{content:'';position:absolute;bottom:-4px;left:0;width:100%;height:4px;background:var(--red);border-radius:2px}
.hero-subtitle{font-size:clamp(1rem,2.5vw,1.3rem);color:rgba(255,255,255,.8);max-width:650px;margin:0 auto 36px;font-weight:400;line-height:1.7}
.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:3;animation:float 3s ease-in-out infinite}
.hero-scroll svg{width:28px;height:28px;stroke:rgba(255,255,255,.5);stroke-width:2;fill:none}
@keyframes float{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(10px)}}

/* === BUTTONS === */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 32px;border-radius:50px;font-weight:600;font-size:.95rem;transition:var(--transition);border:none;cursor:pointer;font-family:var(--font-main)}
.btn-primary{background:var(--red);color:var(--white);box-shadow:0 4px 20px rgba(196,30,58,.3)}
.btn-primary:hover{background:var(--red-dark);transform:translateY(-3px);box-shadow:0 8px 30px rgba(196,30,58,.4)}
.btn-secondary{background:rgba(255,255,255,.15);color:var(--white);border:1.5px solid rgba(255,255,255,.3);backdrop-filter:blur(10px)}
.btn-secondary:hover{background:rgba(255,255,255,.25);transform:translateY(-3px)}
.btn-outline{background:transparent;color:var(--blue);border:2px solid var(--blue)}
.btn-outline:hover{background:var(--blue);color:var(--white);transform:translateY(-3px)}

/* === SECTIONS === */
.section{padding:100px 0}
.section-header{text-align:center;margin-bottom:64px}
.section-tag{display:inline-block;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--red);background:rgba(196,30,58,.08);padding:6px 18px;border-radius:50px;margin-bottom:16px}
.section-title{font-family:var(--font-heading);font-size:clamp(2rem,4vw,3rem);font-weight:800;color:var(--dark);line-height:1.15;letter-spacing:-.5px}
.section-title .text-blue{color:var(--blue)}
.section-title .text-red{color:var(--red)}
.section-subtitle{font-size:1.05rem;color:var(--gray-600);max-width:600px;margin:16px auto 0;line-height:1.7}

/* === STATS BAR === */
.stats-bar{background:var(--white);margin-top:-60px;position:relative;z-index:10;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:40px 20px;max-width:1000px;margin-left:auto;margin-right:auto}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;text-align:center}
.stat-item{padding:16px}
.stat-number{font-family:var(--font-heading);font-size:2.5rem;font-weight:900;background:linear-gradient(135deg,var(--blue),var(--red));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-label{font-size:.88rem;color:var(--gray-600);font-weight:500;margin-top:4px}
.stat-divider{width:1px;background:var(--gray-100)}

/* === ABOUT / SOBRE ERRENDERI === */
.about{background:var(--off-white)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-image{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.about-image img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.about-image-badge{position:absolute;bottom:20px;left:20px;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);padding:14px 20px;border-radius:var(--radius);font-weight:700;font-size:.9rem;color:var(--dark);box-shadow:var(--shadow-md)}
.about-image-badge span{color:var(--red)}
.about-text-content h3{font-family:var(--font-heading);font-size:1.8rem;font-weight:700;color:var(--dark);margin-bottom:16px}
.about-text-content p{color:var(--gray-600);margin-bottom:16px;line-height:1.8;text-align:justify}
.about-values{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:28px}
.value-card{background:var(--white);padding:20px;border-radius:var(--radius);border:1px solid var(--gray-100);transition:var(--transition)}
.value-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--blue)}
.value-icon{font-size:1.8rem;margin-bottom:8px}
.value-title{font-weight:700;font-size:.92rem;color:var(--dark);margin-bottom:4px}
.value-desc{font-size:.82rem;color:var(--gray-600)}

/* === PERMISO B === */
.permiso-b{background:var(--white)}
.permiso-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.permiso-card{background:var(--white);border:1px solid var(--gray-100);border-radius:var(--radius-lg);padding:36px 28px;transition:var(--transition);position:relative;overflow:hidden}
.permiso-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--blue),var(--red));transform:scaleX(0);transition:var(--transition);transform-origin:left}
.permiso-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent}
.permiso-card:hover::before{transform:scaleX(1)}
.permiso-card-icon{width:60px;height:60px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin-bottom:20px}
.icon-blue{background:rgba(27,79,138,.1);color:var(--blue)}
.icon-red{background:rgba(196,30,58,.1);color:var(--red)}
.permiso-card h3{font-family:var(--font-heading);font-size:1.2rem;font-weight:700;color:var(--dark);margin-bottom:10px}
.permiso-card p{font-size:.9rem;color:var(--gray-600);line-height:1.7;text-align:justify}
.permiso-card .card-number{position:absolute;top:20px;right:24px;font-family:var(--font-heading);font-size:3.5rem;font-weight:900;color:rgba(27,79,138,.12)}

/* === METODOLOGÍA === */
.metodologia{background:var(--dark);color:var(--white);position:relative;overflow:hidden}
.metodologia::before{content:'';position:absolute;top:-200px;right:-200px;width:500px;height:500px;background:radial-gradient(circle,rgba(196,30,58,.15),transparent 70%);pointer-events:none}
.metodologia .section-tag{color:var(--red-light);background:rgba(196,30,58,.15)}
.metodologia .section-title{color:var(--white)}
.metodologia .section-subtitle{color:rgba(255,255,255,.6)}
.metodo-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.metodo-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-lg);padding:36px 30px;transition:var(--transition);position:relative}
.metodo-card:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.15);transform:translateY(-5px)}
.metodo-number{font-family:var(--font-heading);font-size:3rem;font-weight:900;background:linear-gradient(135deg,var(--blue-light),var(--red));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:16px}
.metodo-card h3{font-family:var(--font-heading);font-size:1.2rem;font-weight:700;margin-bottom:12px}
.metodo-card p{font-size:.9rem;color:rgba(255,255,255,.6);line-height:1.7;text-align:justify}

/* === NUESTROS VEHÍCULOS === */
.nuestro-coche{background:var(--off-white);overflow:hidden}
.vehiculos-cards{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:40px}
.vehiculo-card{background:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);transition:var(--transition);border:1px solid var(--gray-100)}
.vehiculo-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.vehiculo-card img{width:100%;height:320px;object-fit:cover;transition:var(--transition)}
.vehiculo-card:hover img{transform:scale(1.03)}
.vehiculo-card-body{padding:28px}
.vehiculo-card-body h3{font-family:var(--font-heading);font-size:1.5rem;font-weight:800;margin-bottom:12px;color:var(--dark)}
.vehiculo-card-body p{color:var(--gray-600);line-height:1.8;font-size:.95rem;text-align:justify}
.coche-features-shared{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:800px;margin:0 auto}
.coche-feature{display:flex;align-items:center;gap:12px;font-size:.92rem;font-weight:500;color:var(--dark);background:var(--white);padding:14px 20px;border-radius:var(--radius);border:1px solid var(--gray-100);transition:var(--transition)}
.coche-feature:hover{border-color:var(--blue);box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.coche-feature .check{width:28px;height:28px;background:rgba(27,79,138,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--blue);font-size:.85rem;flex-shrink:0}

/* === PSICOAUTOESCUELA === */
.psicoautoescuela{background:linear-gradient(135deg,var(--off-white) 0%,#EEF0F7 100%);position:relative;overflow:hidden}
.psicoautoescuela::before{content:'';position:absolute;top:-150px;left:-150px;width:400px;height:400px;background:radial-gradient(circle,rgba(196,30,58,.06),transparent 70%);pointer-events:none}
.psicoautoescuela::after{content:'';position:absolute;bottom:-150px;right:-150px;width:400px;height:400px;background:radial-gradient(circle,rgba(27,79,138,.06),transparent 70%);pointer-events:none}
.psico-content{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.psico-text h3{font-family:var(--font-heading);font-size:2.2rem;font-weight:800;color:var(--dark);margin-bottom:24px;line-height:1.2}
.psico-text p{color:var(--gray-600);line-height:1.8;margin-bottom:16px;font-size:1rem;text-align:justify}
.psico-text p.psico-highlight{font-weight:600;color:var(--dark);font-style:italic;font-size:1.05rem;border-left:4px solid var(--red);padding-left:20px;margin-top:24px}
.psico-who{background:var(--white);border-radius:var(--radius-lg);padding:40px;box-shadow:var(--shadow-md);border:1px solid var(--gray-100)}
.psico-who h4{font-family:var(--font-heading);font-size:1.3rem;font-weight:700;color:var(--dark);margin-bottom:24px}
.psico-check-list{display:flex;flex-direction:column;gap:16px}
.psico-check-item{display:flex;align-items:flex-start;gap:14px;font-size:.95rem;color:var(--gray-600);line-height:1.6}
.psico-check-icon{width:28px;height:28px;background:rgba(34,197,94,.12);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:.9rem;color:#16a34a}

/* === AEOL SECTION === */
.aeol-section{background:linear-gradient(135deg,#0d1b2e 0%,#1a2d4a 50%,#0d1b2e 100%);position:relative;overflow:hidden}
.aeol-section::before{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;background:radial-gradient(circle,rgba(27,79,138,.2),transparent 70%);pointer-events:none}
.aeol-section::after{content:'';position:absolute;bottom:-200px;left:-200px;width:500px;height:500px;background:radial-gradient(circle,rgba(196,30,58,.1),transparent 70%);pointer-events:none}
.aeol-card{max-width:680px;margin:0 auto;text-align:center;position:relative;z-index:1}
.aeol-icon{width:80px;height:80px;background:rgba(27,79,138,.35);border:1px solid rgba(27,79,138,.5);border-radius:22px;display:flex;align-items:center;justify-content:center;margin:0 auto 28px;color:var(--blue-light);transition:var(--transition)}
.aeol-icon svg{width:36px;height:36px;stroke:var(--blue-light)}
.aeol-card:hover .aeol-icon{background:rgba(27,79,138,.5);transform:translateY(-4px);box-shadow:var(--shadow-glow-blue)}
.aeol-title{font-family:var(--font-heading);font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;color:var(--white);line-height:1.2;margin-bottom:20px;letter-spacing:-.5px}
.aeol-title .text-blue{color:var(--blue-light)}
.aeol-desc{font-size:1.05rem;color:rgba(255,255,255,.7);max-width:520px;margin:0 auto 36px;line-height:1.8}
.btn-aeol{background:linear-gradient(135deg,var(--blue),var(--blue-light));color:var(--white);box-shadow:0 4px 25px rgba(27,79,138,.5);padding:16px 38px;font-size:1rem;font-weight:700;margin:0 auto;display:inline-flex;gap:10px;align-items:center;border-radius:50px;transition:var(--transition)}
.btn-aeol:hover{background:linear-gradient(135deg,var(--blue-light),var(--blue));transform:translateY(-3px);box-shadow:0 8px 35px rgba(27,79,138,.65);color:var(--white)}
.aeol-aviso{display:flex;align-items:flex-start;gap:14px;background:rgba(255,165,0,.08);border:1px solid rgba(255,165,0,.2);border-radius:var(--radius);padding:20px 24px;margin-top:36px;text-align:left}
.aeol-aviso-icon{font-size:1.2rem;flex-shrink:0;margin-top:2px}
.aeol-aviso p{font-size:.9rem;color:rgba(255,255,255,.75);line-height:1.6;margin:0}
.aeol-aviso strong{color:#fbbf24;font-weight:700}

/* === CLASES DE RECICLAJE === */
.reciclaje{background:var(--dark);color:var(--white);position:relative;overflow:hidden}
.reciclaje::before{content:'';position:absolute;top:-200px;left:-100px;width:500px;height:500px;background:radial-gradient(circle,rgba(27,79,138,.15),transparent 70%);pointer-events:none}
.reciclaje::after{content:'';position:absolute;bottom:-200px;right:-100px;width:500px;height:500px;background:radial-gradient(circle,rgba(196,30,58,.1),transparent 70%);pointer-events:none}
.reciclaje .section-tag{color:var(--blue-light);background:rgba(27,79,138,.15)}
.reciclaje .section-title{color:var(--white)}
.reciclaje .section-title .text-blue{color:var(--blue-light)}
.reciclaje-content{max-width:800px;margin:0 auto;text-align:center}
.reciclaje-content p{color:rgba(255,255,255,.75);font-size:1.1rem;line-height:1.8;margin-bottom:20px;text-align:justify}
.reciclaje-content p.reciclaje-highlight{font-weight:700;color:var(--white);font-size:1.15rem;margin-top:28px;display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.08);padding:16px 28px;border-radius:50px;border:1px solid rgba(255,255,255,.1)}

/* === COMPROMISO / CTA === */
.compromiso{background:var(--dark);color:var(--white);text-align:center;padding:100px 0;position:relative;overflow:hidden}
.compromiso::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}
.compromiso h2{font-family:var(--font-heading);font-size:clamp(2rem,4vw,3rem);font-weight:900;margin-bottom:16px}
.compromiso p{font-size:1.15rem;opacity:.85;max-width:600px;margin:0 auto 36px}

/* === CONTACTO === */
.contacto{background:var(--white)}
.contacto-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.contacto-info h3{font-family:var(--font-heading);font-size:1.6rem;font-weight:700;margin-bottom:20px}
.contacto-item{display:flex;align-items:flex-start;gap:16px;margin-bottom:24px;padding:20px;background:var(--off-white);border-radius:var(--radius);transition:var(--transition)}
.contacto-item:hover{transform:translateX(8px);box-shadow:var(--shadow-sm)}
.contacto-icon{width:48px;height:48px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.3rem;flex-shrink:0}
.contacto-icon.ci-blue{background:rgba(27,79,138,.1);color:var(--blue)}
.contacto-icon.ci-red{background:rgba(196,30,58,.1);color:var(--red)}
.contacto-item h4{font-weight:700;font-size:.95rem;margin-bottom:4px}
.contacto-item p,.contacto-item a{font-size:.88rem;color:var(--gray-600)}
.contacto-item a:hover{color:var(--blue)}
.mapa-wrapper{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);height:100%;min-height:400px}
.mapa-wrapper iframe{width:100%;height:100%;min-height:400px;border:0}

/* === FOOTER === */
.footer{background:var(--dark);color:rgba(255,255,255,.7);padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand .logo{color:var(--white);margin-bottom:16px}
.footer-brand p{font-size:.88rem;line-height:1.7;max-width:340px}
.footer h4{font-family:var(--font-heading);font-weight:700;color:var(--white);margin-bottom:16px;font-size:1rem}
.footer-links li{margin-bottom:10px}
.footer-links a{font-size:.88rem;transition:var(--transition)}
.footer-links a:hover{color:var(--white);padding-left:6px}
.footer-social{display:flex;gap:12px;margin-top:16px}
.footer-social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:var(--transition);font-size:1.1rem}
.footer-social a:hover{background:var(--red);color:var(--white);transform:translateY(-3px)}
.footer-bottom{text-align:center;padding:24px 0;font-size:.82rem;color:rgba(255,255,255,.4)}
.footer-legal a{color:rgba(255,255,255,.45)}
.footer-legal a:hover{color:var(--white)}

/* === ANIMATIONS === */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}
.reveal.revealed{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.15s}
.reveal-delay-2{transition-delay:.3s}
.reveal-delay-3{transition-delay:.45s}
.reveal-delay-4{transition-delay:.6s}

/* === RESPONSIVE === */
@media(max-width:1024px){
  .about-grid,.contacto-grid,.metodo-grid,.psico-content{grid-template-columns:1fr}
  .vehiculos-cards{grid-template-columns:1fr 1fr}
  .permiso-grid{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .coche-features-shared{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .hero h1{font-size:2.2rem}
  .permiso-grid{grid-template-columns:1fr}
  .vehiculos-cards{grid-template-columns:1fr}
  .coche-features-shared{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
  .stats-bar{margin:0 16px;margin-top:-40px;padding:28px 16px}
  .stat-number{font-size:2rem}
  .section{padding:70px 0}
  .about-values{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-buttons{flex-direction:column;align-items:center}
  .psico-text h3{font-size:1.7rem}
}
@media(max-width:480px){
  .header-container{height:64px}
  .logo{font-size:1.1rem}
  .logo img{height:36px;width:36px}
  .hero{min-height:90vh}
  .section{padding:56px 0}
}

/* Nav overlay for mobile */
.nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:998;opacity:0;pointer-events:none;transition:var(--transition)}
.nav-overlay.active{opacity:1;pointer-events:auto}

/* === WHATSAPP WIDGET === */
.whatsapp-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    font-family: var(--font-main);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    pointer-events: none; /* Make container click-through so it doesn't block underlying links */
}
.whatsapp-btn {
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    animation: waPulse 2s infinite;
    pointer-events: auto; /* Enable clicks only on the actual button */
}
.whatsapp-btn:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.5);
}
.whatsapp-btn svg {
    width: 32px;
    height: 32px;
    fill: #FFF;
}
.whatsapp-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 14px;
    height: 14px;
    background: var(--red);
    border-radius: 50%;
    border: 2px solid #FFF;
}
.whatsapp-popup {
    width: 320px;
    background: #FFF;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 15px;
    overflow: hidden;
    transform: translateY(20px) scale(0.95);
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: bottom right;
    border: 1px solid rgba(0,0,0,0.04);
    pointer-events: auto; /* Enable clicks on the active chat card */
}
.whatsapp-popup.active {
    transform: translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
}
.whatsapp-header {
    background: var(--blue-dark);
    padding: 20px;
    color: #FFF;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
}
.whatsapp-header-logo {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.2);
    object-fit: cover;
}
.whatsapp-header-info h5 {
    margin: 0;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
}
.whatsapp-header-info p {
    margin: 2px 0 0;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.75);
    display: flex;
    align-items: center;
    gap: 6px;
}
.whatsapp-header-info p::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #25D366;
    border-radius: 50%;
    display: inline-block;
}
.whatsapp-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    color: rgba(255,255,255,0.6);
    font-size: 1.25rem;
    cursor: pointer;
    transition: color 0.2s;
}
.whatsapp-close:hover {
    color: #FFF;
}
.whatsapp-body {
    padding: 20px;
    background: var(--off-white);
}
.whatsapp-msg {
    background: #FFF;
    padding: 12px 16px;
    border-radius: 12px;
    border-top-left-radius: 4px;
    font-size: 0.85rem;
    color: var(--dark);
    line-height: 1.5;
    box-shadow: 0 2px 6px rgba(0,0,0,0.03);
    margin-bottom: 16px;
}
.whatsapp-msg span {
    display: block;
    font-size: 0.7rem;
    color: var(--gray-600);
    text-align: right;
    margin-top: 4px;
}
.whatsapp-chat-btn {
    background: #25D366;
    color: #FFF;
    text-decoration: none;
    padding: 12px;
    border-radius: 12px;
    font-size: 0.88rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background 0.2s;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.2);
}
.whatsapp-chat-btn:hover {
    background: #20ba56;
}
.whatsapp-chat-btn svg {
    width: 18px;
    height: 18px;
    fill: #FFF;
}
@keyframes waPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}
@media(max-width: 480px) {
    .whatsapp-widget { bottom: 20px; right: 20px; }
    .whatsapp-popup { width: calc(100vw - 40px); }
}