/* =============================================
   VOLANTE PRO — Premium Steering Wheels Catalog
   ============================================= */

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

:root {
  --red: #e8192c;
  --red-light: #ff3347;
  --red-dark: #b00016;
  --silver: #c0c0c0;
  --silver-light: #e8e8e8;
  --dark: #0a0a0a;
  --dark-2: #111111;
  --dark-3: #181818;
  --dark-4: #222222;
  --dark-5: #2a2a2a;
  --text: #f0f0f0;
  --text-muted: #888888;
  --text-dim: #555555;
  --border: rgba(255,255,255,0.07);
  --border-red: rgba(232,25,44,0.3);
  --glow-red: 0 0 30px rgba(232,25,44,0.3);
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Outfit', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background-color: var(--dark); color: var(--text); line-height: 1.6; overflow-x: hidden; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark-2); }
::-webkit-scrollbar-thumb { background: var(--red); border-radius: 3px; }

/* NAVBAR */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 0 2rem; transition: background var(--transition), backdrop-filter var(--transition); }
.navbar.scrolled { background: rgba(10,10,10,0.95); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-red); }
.nav-container { max-width: 1400px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; height: 80px; }
.nav-logo { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }
.logo-icon { font-size: 1.6rem; color: var(--red); animation: spin 8s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.logo-text { font-family: var(--font-display); font-size: 1.6rem; letter-spacing: 3px; color: var(--text); }
.logo-accent { color: var(--red); }
.nav-links { display: flex; align-items: center; gap: 2.5rem; list-style: none; }
.nav-link { font-weight: 500; font-size: 0.9rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-muted); text-decoration: none; transition: color var(--transition); position: relative; }
.nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 2px; background: var(--red); transform: scaleX(0); transition: transform var(--transition); }
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.btn-nav-cta { background: var(--red); color: #fff; padding: 0.6rem 1.5rem; border-radius: 50px; font-weight: 600; font-size: 0.85rem; letter-spacing: 1px; text-decoration: none; text-transform: uppercase; transition: all var(--transition); box-shadow: 0 4px 20px rgba(232,25,44,0.35); }
.btn-nav-cta:hover { background: var(--red-light); box-shadow: 0 6px 30px rgba(232,25,44,0.5); transform: translateY(-2px); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); transition: all var(--transition); }

/* HERO */
.hero { position: relative; height: 100vh; min-height: 700px; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-img { width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.05); animation: heroZoom 12s ease-in-out infinite alternate; }
@keyframes heroZoom { from { transform: scale(1.05); } to { transform: scale(1.12); } }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(10,10,10,0.92) 0%, rgba(10,10,10,0.75) 50%, rgba(10,10,10,0.5) 100%); }
.hero-content { position: relative; z-index: 2; max-width: 1400px; margin: 0 auto; padding: 0 2rem; padding-top: 80px; }
.hero-badge { display: inline-flex; align-items: center; gap: 0.6rem; background: rgba(232,25,44,0.12); border: 1px solid var(--border-red); padding: 0.4rem 1rem; border-radius: 50px; font-size: 0.78rem; letter-spacing: 2px; text-transform: uppercase; color: var(--red); font-weight: 600; margin-bottom: 1.5rem; animation: fadeInUp 0.8s ease both; }
.badge-dot { width: 7px; height: 7px; background: var(--red); border-radius: 50%; box-shadow: 0 0 10px var(--red); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.6; transform: scale(0.8); } }
.hero-title { font-family: var(--font-display); font-size: clamp(4rem, 10vw, 8rem); letter-spacing: 5px; line-height: 0.9; margin-bottom: 1.5rem; animation: fadeInUp 0.9s 0.1s ease both; }
.hero-accent { color: var(--red); text-shadow: 0 0 40px rgba(232,25,44,0.4); }
.hero-subtitle { font-size: clamp(0.95rem, 1.5vw, 1.1rem); color: var(--text-muted); max-width: 580px; line-height: 1.7; margin-bottom: 2.5rem; animation: fadeInUp 1s 0.2s ease both; }
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3.5rem; animation: fadeInUp 1s 0.3s ease both; }
.btn-primary { display: inline-flex; align-items: center; gap: 0.6rem; background: var(--red); color: #fff; padding: 0.9rem 2.2rem; border-radius: 50px; font-weight: 700; font-size: 0.95rem; letter-spacing: 1px; text-decoration: none; text-transform: uppercase; transition: all var(--transition); box-shadow: 0 8px 30px rgba(232,25,44,0.4); }
.btn-primary:hover { background: var(--red-light); box-shadow: 0 12px 40px rgba(232,25,44,0.55); transform: translateY(-3px); }
.btn-outline { display: inline-flex; align-items: center; padding: 0.9rem 2.2rem; border-radius: 50px; border: 2px solid rgba(255,255,255,0.25); color: var(--text); font-weight: 600; font-size: 0.95rem; letter-spacing: 1px; text-decoration: none; text-transform: uppercase; transition: all var(--transition); }
.btn-outline:hover { border-color: var(--red); color: var(--red); box-shadow: var(--glow-red); }
.hero-stats { display: flex; align-items: center; gap: 2.5rem; animation: fadeInUp 1s 0.4s ease both; }
.stat { display: flex; flex-direction: column; }
.stat-number { font-family: var(--font-display); font-size: 2.2rem; letter-spacing: 2px; color: var(--red); line-height: 1; }
.stat-label { font-size: 0.75rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-muted); margin-top: 0.2rem; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }
.scroll-indicator { position: absolute; bottom: 2rem; right: 3rem; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; z-index: 2; opacity: 0.5; }
.scroll-line { width: 1px; height: 50px; background: linear-gradient(to bottom, var(--red), transparent); animation: scrollLine 2s infinite; }
@keyframes scrollLine { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
.scroll-indicator span { font-size: 0.65rem; letter-spacing: 3px; text-transform: uppercase; color: var(--text-muted); writing-mode: vertical-rl; }

/* BRANDS STRIP */
.brands-strip { background: var(--dark-2); border-top: 1px solid var(--border-red); border-bottom: 1px solid var(--border-red); padding: 1.2rem 0; overflow: hidden; }
.brands-container { display: flex; align-items: center; gap: 3rem; overflow: hidden; }
.brands-label { flex-shrink: 0; padding: 0 2rem; font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase; color: var(--text-dim); white-space: nowrap; border-right: 1px solid var(--border); }
.brands-track { overflow: hidden; flex: 1; }
.brands-list { display: flex; align-items: center; gap: 2.5rem; white-space: nowrap; animation: marquee 20s linear infinite; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.brand-name { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 4px; color: var(--text-muted); transition: color var(--transition); }
.brand-name:hover { color: var(--red); }
.brand-sep { color: var(--red-dark); font-size: 0.7rem; }

/* SECTION UTILITIES */
.section-container { max-width: 1400px; margin: 0 auto; padding: 6rem 2rem; }
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-badge { display: inline-block; font-size: 0.72rem; letter-spacing: 4px; text-transform: uppercase; color: var(--red); font-weight: 700; background: rgba(232,25,44,0.1); border: 1px solid var(--border-red); padding: 0.35rem 1.2rem; border-radius: 50px; margin-bottom: 1rem; }
.section-title { font-family: var(--font-display); font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: 3px; line-height: 1.05; margin-bottom: 1rem; }
.section-subtitle { color: var(--text-muted); max-width: 600px; margin: 0 auto; font-size: 1rem; line-height: 1.7; }

/* CATALOG */
.catalogo { background: var(--dark-2); }
.filter-bar { display: flex; justify-content: center; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 3rem; }
.filter-btn { background: transparent; border: 1px solid var(--border); color: var(--text-muted); padding: 0.5rem 1.4rem; border-radius: 50px; font-family: var(--font-body); font-weight: 600; font-size: 0.82rem; letter-spacing: 1.5px; text-transform: uppercase; cursor: pointer; transition: all var(--transition); }
.filter-btn:hover { border-color: var(--silver); color: var(--silver); }
.filter-btn.active { background: var(--red); border-color: var(--red); color: #fff; box-shadow: 0 4px 20px rgba(232,25,44,0.35); }
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 1.8rem; }
.product-card { background: var(--dark-3); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; position: relative; transition: all var(--transition); display: flex; flex-direction: column; }
.product-card:hover { border-color: rgba(232,25,44,0.5); transform: translateY(-6px); box-shadow: 0 20px 50px rgba(0,0,0,0.5), var(--glow-red); }
.product-card.featured { border-color: var(--border-red); box-shadow: 0 0 30px rgba(232,25,44,0.1); }
.card-badge-brand { position: absolute; top: 1rem; left: 1rem; z-index: 3; background: rgba(10,10,10,0.8); backdrop-filter: blur(10px); border: 1px solid var(--border); padding: 0.25rem 0.8rem; border-radius: 50px; font-size: 0.65rem; font-weight: 700; letter-spacing: 2.5px; color: var(--silver); }
.featured-label { position: absolute; top: 1rem; right: 1rem; z-index: 3; background: var(--red); padding: 0.25rem 0.8rem; border-radius: 50px; font-size: 0.65rem; font-weight: 700; letter-spacing: 1px; color: #fff; }
.card-image-wrapper { position: relative; height: 280px; overflow: hidden; background: radial-gradient(ellipse at center, #1a1a1a 0%, #0a0a0a 100%); }
.card-img { width: 100%; height: 100%; object-fit: contain; padding: 0.6rem; transition: transform 0.5s cubic-bezier(0.4,0,0.2,1); }
.product-card:hover .card-img { transform: scale(1.05); }
.card-overlay { position: absolute; inset: 0; background: rgba(10,10,10,0.6); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity var(--transition); }
.product-card:hover .card-overlay { opacity: 1; }
.card-btn { background: var(--red); color: #fff; padding: 0.7rem 1.8rem; border-radius: 50px; font-weight: 700; font-size: 0.85rem; letter-spacing: 1px; text-transform: uppercase; text-decoration: none; transition: all var(--transition); transform: translateY(10px); box-shadow: var(--glow-red); }
.product-card:hover .card-btn { transform: translateY(0); }
.card-info { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; gap: 0.6rem; }
.card-brand { font-size: 0.7rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--red); }
.card-title { font-size: 1.2rem; font-weight: 700; letter-spacing: 0.5px; line-height: 1.3; }
.card-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; flex: 1; }
.card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag { background: var(--dark-5); border: 1px solid var(--border); color: var(--text-muted); padding: 0.2rem 0.7rem; border-radius: 50px; font-size: 0.72rem; font-weight: 500; }
.card-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 0.8rem; border-top: 1px solid var(--border); margin-top: 0.4rem; }
.card-price { font-size: 0.8rem; color: var(--text-dim); font-style: italic; }
.card-cta { color: var(--red); font-weight: 700; font-size: 0.85rem; text-decoration: none; letter-spacing: 0.5px; transition: all var(--transition); }
.card-cta:hover { color: var(--red-light); letter-spacing: 2px; }
.product-card.hidden { display: none; }
.series-divider { grid-column: 1 / -1; display: flex; align-items: center; gap: 1.5rem; padding: 1.5rem 0 0.5rem; }
.series-divider-line { flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--border-red), transparent); }
.series-divider-label { font-size: 0.7rem; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: var(--red); white-space: nowrap; background: rgba(232,25,44,0.08); border: 1px solid var(--border-red); padding: 0.4rem 1.2rem; border-radius: 50px; }


/* WHY US */
.why-us { background: var(--dark); position: relative; overflow: hidden; }
.why-us::before { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 800px; height: 800px; background: radial-gradient(ellipse, rgba(232,25,44,0.06) 0%, transparent 70%); pointer-events: none; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.feature-card { background: var(--dark-3); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2rem; transition: all var(--transition); position: relative; overflow: hidden; }
.feature-card::before { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--red), transparent); transform: scaleX(0); transition: transform var(--transition); }
.feature-card:hover { border-color: var(--border-red); transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.4); }
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon { font-size: 2.2rem; margin-bottom: 1rem; display: block; }
.feature-title { font-size: 1.1rem; font-weight: 700; letter-spacing: 0.5px; margin-bottom: 0.6rem; color: var(--silver-light); }
.feature-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.65; }

/* CONTACT */
.contacto { background: var(--dark-2); }
.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 1.2rem; }
.contact-info .section-title { text-align: left; font-size: clamp(2rem, 4vw, 3.2rem); }
.contact-info .section-badge { align-self: flex-start; }
.contact-desc { color: var(--text-muted); line-height: 1.7; font-size: 0.95rem; }
.contact-methods { display: flex; flex-direction: column; gap: 1rem; margin-top: 0.5rem; }
.contact-method { display: flex; align-items: center; gap: 1rem; padding: 1.2rem 1.5rem; background: var(--dark-3); border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; transition: all var(--transition); }
.contact-method:hover { border-color: var(--border-red); box-shadow: var(--glow-red); transform: translateX(6px); }
.method-icon { width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.method-icon.whatsapp { background: rgba(37,211,102,0.15); color: #25d366; }
.method-icon.email { background: rgba(232,25,44,0.15); color: var(--red); }
.method-details { display: flex; flex-direction: column; }
.method-label { font-size: 0.72rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-dim); font-weight: 600; }
.method-value { font-size: 1rem; font-weight: 600; color: var(--text); }
.contact-form-wrapper { background: var(--dark-3); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2.5rem; }
.form-title { font-family: var(--font-display); font-size: 1.8rem; letter-spacing: 2px; margin-bottom: 1.8rem; }
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.78rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-muted); }
.form-group input, .form-group select, .form-group textarea { background: var(--dark-4); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); padding: 0.85rem 1rem; font-family: var(--font-body); font-size: 0.95rem; transition: all var(--transition); outline: none; resize: vertical; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-dim); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(232,25,44,0.1); background: var(--dark-5); }
.form-group select option { background: var(--dark-4); color: var(--text); }
.btn-submit { display: flex; align-items: center; justify-content: center; gap: 0.7rem; background: var(--red); color: #fff; padding: 1rem; border: none; border-radius: 50px; font-family: var(--font-body); font-size: 0.95rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; cursor: pointer; transition: all var(--transition); box-shadow: 0 8px 25px rgba(232,25,44,0.35); margin-top: 0.5rem; }
.btn-submit:hover { background: var(--red-light); box-shadow: 0 12px 35px rgba(232,25,44,0.5); transform: translateY(-2px); }
.form-success { text-align: center; padding: 1rem; background: rgba(37,211,102,0.1); border: 1px solid rgba(37,211,102,0.3); border-radius: var(--radius); color: #25d366; font-weight: 600; font-size: 0.9rem; }
.form-error { text-align: center; padding: 1rem; background: rgba(232,25,44,0.1); border: 1px solid rgba(232,25,44,0.3); border-radius: var(--radius); color: var(--red); font-weight: 600; font-size: 0.9rem; }

/* FOOTER */
.footer { background: var(--dark); border-top: 1px solid var(--border-red); padding: 3rem 2rem; }
.footer-container { max-width: 1400px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 2rem; }
.footer-brand { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-tagline { font-size: 0.82rem; color: var(--text-dim); max-width: 280px; line-height: 1.5; }
.footer-links { display: flex; gap: 2rem; flex-wrap: wrap; }
.footer-links a { color: var(--text-muted); text-decoration: none; font-size: 0.85rem; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; transition: color var(--transition); }
.footer-links a:hover { color: var(--red); }
.footer-social p { font-size: 0.78rem; color: var(--text-dim); }

/* ANIMATIONS */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================= */
/*  RESPONSIVE — Mobile First                     */
/* ============================================= */

/* Tablet */
@media (max-width: 1024px) {
  .contact-wrapper { grid-template-columns: 1fr; gap: 2.5rem; }
  .series-tab { min-width: 180px; }
}

/* Mobile */
@media (max-width: 768px) {

  /* --- Navbar --- */
  .nav-links, .btn-nav-cta { display: none; }
  .nav-links.open {
    display: flex;
    position: fixed;
    top: 70px; left: 0; right: 0;
    flex-direction: column;
    background: rgba(10,10,10,0.98);
    backdrop-filter: blur(20px);
    padding: 1.5rem 1.2rem;
    gap: 1.2rem;
    border-bottom: 1px solid var(--border-red);
    z-index: 999;
  }
  .nav-links.open li a { font-size: 1.05rem; padding: 0.5rem 0; }
  .hamburger { display: flex; }
  .nav-container { padding: 0 1rem; }
  .logo-text { font-size: 1.1rem; }

  /* --- Hero --- */
  .hero-content { padding: 0 1.2rem; }
  .hero-title { font-size: clamp(2.5rem, 10vw, 4rem); line-height: 1; }
  .hero-subtitle { font-size: 0.9rem; max-width: 90%; }
  .hero-buttons { flex-direction: column; gap: 0.75rem; }
  .btn-primary, .btn-outline { justify-content: center; width: 100%; max-width: 280px; }
  .hero-stats { gap: 1rem; }
  .stat-number { font-size: 1.6rem; }
  .scroll-indicator { display: none; }

  /* --- Brands Strip --- */
  .brands-container { padding: 1rem 0; }

  /* --- Section headers --- */
  .section-title { font-size: clamp(1.8rem, 6vw, 2.5rem); }
  .section-container { padding: 3rem 1rem; }

  /* --- Catalog V2 --- */
  .series-tabs {
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 1rem;
  }
  .series-tab {
    min-width: unset;
    width: 100%;
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
  }
  .series-tab small { display: none; }
  .tab-badge { width: 32px; height: 32px; flex-shrink: 0; }

  .material-tabs {
    gap: 0.4rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
  }
  .material-tab {
    padding: 0.45rem 0.85rem;
    font-size: 0.78rem;
  }

  .products-grid-v2 {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .v2-card-name { font-size: 0.88rem; }
  .v2-card-series { font-size: 0.6rem; }
  .v2-card-material { font-size: 0.7rem; margin-bottom: 0.5rem; }
  .v2-card-body { padding: 0.65rem 0.75rem 0.75rem; }
  .v2-card-price { font-size: 0.7rem; }
  .v2-card-cta { font-size: 0.75rem; }

  /* --- Modal --- */
  .modal-dialog {
    width: 96vw;
    max-height: 95vh;
    border-radius: 16px;
  }
  .modal-header { padding: 1rem 1rem 0.5rem; gap: 0.5rem; }
  .modal-title { font-size: 1.1rem; }
  .modal-stage { padding: 0 0.4rem; gap: 0.3rem; }
  .carousel-frame { min-height: 220px; max-height: 42vh; }
  .carousel-img { max-height: 42vh; }
  .carousel-arrow { width: 36px; height: 36px; font-size: 1rem; }
  .modal-footer { padding: 0.75rem 1rem 1.25rem; }
  .btn-modal-cta { padding: 0.65rem 1.75rem; font-size: 0.85rem; }

  /* --- Features --- */
  .features-grid { grid-template-columns: 1fr; gap: 1rem; }

  /* --- Contact --- */
  .contact-wrapper { gap: 2rem; }
  .contact-form-wrapper { padding: 1.25rem; }
  .form-title { font-size: 1.4rem; }
  .contact-methods { gap: 0.75rem; }

  /* --- Footer --- */
  .footer { padding: 2rem 1rem; }
  .footer-container { flex-direction: column; text-align: center; align-items: center; gap: 1.5rem; }
  .footer-links { justify-content: center; gap: 1.25rem; }
}

/* Small phones */
@media (max-width: 420px) {
  .products-grid-v2 { grid-template-columns: repeat(2, 1fr); gap: 0.6rem; }
  .hero-title { font-size: 2.2rem; }
  .v2-card-body { padding: 0.5rem 0.6rem 0.65rem; }
  .v2-card-name { font-size: 0.8rem; }
  .material-tab { padding: 0.38rem 0.65rem; font-size: 0.72rem; }
  .modal-counter { display: none; }
}

/* =============================================
   CATALOG V2 — Tabs + Cards + Modal
   ============================================= */

.series-tabs { display:flex; gap:1rem; margin-bottom:1.5rem; flex-wrap:wrap; }

.series-tab {
  display:flex; flex-direction:column; align-items:flex-start; gap:0.15rem;
  padding:1rem 1.5rem; background:var(--dark-3); border:1px solid var(--dark-5);
  border-radius:12px; color:var(--text-muted); font-family:'Outfit',sans-serif;
  font-size:1rem; font-weight:600; cursor:pointer; transition:all 0.3s ease; min-width:220px;
}
.series-tab:hover { border-color:var(--red); color:var(--text); }
.series-tab.active {
  background:linear-gradient(135deg,rgba(232,25,44,0.15),rgba(232,25,44,0.05));
  border-color:var(--red); color:var(--text);
}
.series-tab small { font-size:0.72rem; font-weight:400; color:var(--text-muted); letter-spacing:0.05em; }
.tab-badge {
  display:inline-flex; align-items:center; justify-content:center;
  width:28px; height:28px; border-radius:6px; background:var(--red);
  color:#fff; font-size:0.8rem; font-weight:800; margin-bottom:0.15rem;
}

.material-tabs {
  display:flex; gap:0.5rem; margin-bottom:2rem; flex-wrap:wrap;
  padding-bottom:1rem; border-bottom:1px solid var(--dark-5);
}
.material-tab {
  padding:0.5rem 1.2rem; border-radius:999px; background:transparent;
  border:1px solid var(--dark-5); color:var(--text-muted); font-family:'Outfit',sans-serif;
  font-size:0.85rem; font-weight:500; cursor:pointer; transition:all 0.25s ease; letter-spacing:0.05em;
}
.material-tab:hover:not(.disabled) { border-color:var(--red); color:var(--text); }
.material-tab.active { background:var(--red); border-color:var(--red); color:#fff; font-weight:600; }
.material-tab.disabled { opacity:0.3; cursor:not-allowed; }

.products-grid-v2 { display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:1.5rem; min-height:200px; }

.v2-card {
  position:relative; background:var(--dark-3); border:1px solid var(--dark-5);
  border-radius:16px; overflow:hidden; cursor:pointer;
  transition:transform 0.3s,border-color 0.3s,box-shadow 0.3s;
  opacity:0; transform:translateY(20px);
}
.v2-card.visible { opacity:1; transform:translateY(0); transition:opacity 0.4s ease,transform 0.4s ease,border-color 0.3s,box-shadow 0.3s; }
.v2-card:hover { transform:translateY(-6px); border-color:var(--red); box-shadow:0 16px 40px rgba(232,25,44,0.15); }

.v2-card-badge {
  position:absolute; top:0.75rem; left:0.75rem; background:rgba(10,10,10,0.85);
  border:1px solid var(--red); color:var(--text); font-size:0.7rem; font-weight:700;
  padding:0.2rem 0.55rem; border-radius:6px; letter-spacing:0.08em; z-index:2;
}
.v2-card-count {
  position:absolute; top:0.75rem; right:0.75rem; background:rgba(232,25,44,0.85);
  color:#fff; font-size:0.68rem; font-weight:600; padding:0.2rem 0.5rem; border-radius:6px; z-index:2;
}
.v2-card-img-wrap { position:relative; width:100%; aspect-ratio:1; background:var(--dark-2); overflow:hidden; }
.v2-card-img { width:100%; height:100%; object-fit:contain; display:block; transition:transform 0.4s ease; }
.v2-card:hover .v2-card-img { transform:scale(1.04); }

.v2-card-hover {
  position:absolute; inset:0; background:rgba(0,0,0,0.55);
  display:flex; align-items:center; justify-content:center; opacity:0; transition:opacity 0.3s;
}
.v2-card:hover .v2-card-hover { opacity:1; }
.v2-card-hover-text { background:var(--red); color:#fff; font-size:0.85rem; font-weight:600; padding:0.6rem 1.2rem; border-radius:999px; }

.v2-card-body { padding:1rem 1.25rem 1.25rem; }
.v2-card-series { font-size:0.68rem; font-weight:700; color:var(--red); letter-spacing:0.12em; text-transform:uppercase; margin-bottom:0.3rem; }
.v2-card-name { font-size:1.05rem; font-weight:700; color:var(--text); margin-bottom:0.2rem; }
.v2-card-material { font-size:0.78rem; color:var(--text-muted); margin-bottom:0.9rem; }
.v2-card-footer { display:flex; align-items:center; justify-content:space-between; gap:0.5rem; }
.v2-card-price { font-size:0.78rem; color:var(--text-dim); font-style:italic; }
.v2-card-cta { font-size:0.82rem; font-weight:600; color:var(--red); text-decoration:none; transition:color 0.2s; }
.v2-card-cta:hover { color:var(--red-light); }
.empty-cat { grid-column:1/-1; padding:4rem 2rem; text-align:center; color:var(--text-muted); font-size:0.95rem; border:1px dashed var(--dark-5); border-radius:16px; }

/* Modal + Carousel */
.product-modal { position:fixed; inset:0; z-index:10000; display:flex; align-items:center; justify-content:center; visibility:hidden; opacity:0; transition:opacity 0.3s,visibility 0.3s; }
.product-modal.open { visibility:visible; opacity:1; }
.modal-backdrop { position:absolute; inset:0; background:rgba(0,0,0,0.88); backdrop-filter:blur(6px); }
.modal-dialog {
  position:relative; z-index:1; background:var(--dark-2); border:1px solid var(--dark-5); border-radius:20px;
  width:min(92vw,780px); max-height:92vh; display:flex; flex-direction:column; overflow:hidden;
  transform:scale(0.95) translateY(20px); transition:transform 0.3s ease;
  box-shadow:0 40px 100px rgba(0,0,0,0.6);
}
.product-modal.open .modal-dialog { transform:scale(1) translateY(0); }
.modal-close {
  position:absolute; top:1rem; right:1rem; width:36px; height:36px; border-radius:50%;
  background:var(--dark-4); border:1px solid var(--dark-5); color:var(--text); font-size:0.9rem;
  cursor:pointer; display:flex; align-items:center; justify-content:center; z-index:10; transition:background 0.2s,border-color 0.2s;
}
.modal-close:hover { background:var(--red); border-color:var(--red); }
.modal-header { display:flex; align-items:center; gap:0.75rem; padding:1.25rem 1.5rem 0.75rem; flex-shrink:0; }
.modal-series-badge { background:var(--red); color:#fff; font-size:0.7rem; font-weight:700; padding:0.2rem 0.6rem; border-radius:6px; letter-spacing:0.1em; flex-shrink:0; }
.modal-title { font-family:'Bebas Neue',sans-serif; font-size:1.4rem; color:var(--text); letter-spacing:0.05em; flex:1; }
.modal-counter { font-size:0.75rem; color:var(--text-muted); flex-shrink:0; }
.modal-stage { display:flex; align-items:center; gap:0.5rem; padding:0 0.75rem; flex:1; overflow:hidden; min-height:0; }
.carousel-frame { flex:1; display:flex; align-items:center; justify-content:center; overflow:hidden; border-radius:12px; background:var(--dark); min-height:300px; max-height:55vh; }
.carousel-img { max-width:100%; max-height:55vh; object-fit:contain; display:block; transition:opacity 0.15s ease; }
.carousel-arrow {
  flex-shrink:0; width:44px; height:44px; border-radius:50%; background:var(--dark-4);
  border:1px solid var(--dark-5); color:var(--text); font-size:1.2rem; cursor:pointer;
  display:flex; align-items:center; justify-content:center; transition:background 0.2s,border-color 0.2s,transform 0.15s;
}
.carousel-arrow:hover { background:var(--red); border-color:var(--red); transform:scale(1.1); }
.modal-dots { display:flex; align-items:center; justify-content:center; gap:0.4rem; padding:0.6rem 1.5rem 0; flex-wrap:wrap; flex-shrink:0; }
.dot { width:8px; height:8px; border-radius:50%; background:var(--dark-5); border:none; cursor:pointer; transition:background 0.2s,transform 0.2s; padding:0; }
.dot.active { background:var(--red); transform:scale(1.3); }
.dot:hover { background:var(--red-light); }
.modal-footer { display:flex; justify-content:center; padding:1rem 1.5rem 1.5rem; flex-shrink:0; }
.btn-modal-cta { display:inline-block; padding:0.75rem 2.5rem; background:var(--red); color:#fff; font-family:'Outfit',sans-serif; font-size:0.9rem; font-weight:700; border-radius:999px; text-decoration:none; letter-spacing:0.06em; transition:background 0.2s,transform 0.2s; }
.btn-modal-cta:hover { background:var(--red-light); transform:translateY(-2px); }




/* ============================================= */
/*  GARANTIA Y CONDICIONES                        */
/* ============================================= */

.garantia-section {
  background: var(--dark);
  border-top: 1px solid var(--dark-5);
  padding: 0;
}
.garantia-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}
.garantia-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 0;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: 'Outfit', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.2s;
}
.garantia-toggle:hover { color: var(--text); }
.garantia-toggle-title { display: flex; align-items: center; gap: 0.6rem; }
.garantia-toggle-title svg { flex-shrink: 0; color: var(--red); }
.garantia-arrow { font-size: 1.3rem; transition: transform 0.3s ease; line-height: 1; }
.garantia-arrow.open { transform: rotate(180deg); }
.garantia-content { max-height: 0; overflow: hidden; transition: max-height 0.5s ease, padding 0.3s ease; }
.garantia-content.open { max-height: 3000px; padding-bottom: 2.5rem; }
.garantia-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; padding-top: 0.5rem; }
.garantia-block { background: var(--dark-3); border: 1px solid var(--dark-5); border-radius: 12px; padding: 1.5rem; }
.garantia-block--full { grid-column: 1 / -1; }
.garantia-block h4 { display: flex; align-items: center; gap: 0.65rem; font-family: 'Outfit', sans-serif; font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 0.85rem; }
.garantia-num { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background: var(--red); color: #fff; font-size: 0.72rem; font-weight: 800; flex-shrink: 0; }
.garantia-block p { font-size: 0.83rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 0.6rem; }
.garantia-sublabel { font-weight: 600 !important; color: var(--text) !important; margin-top: 0.75rem !important; }
.garantia-block ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.5rem; }
.garantia-block ul li { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; padding-left: 1rem; position: relative; }
.garantia-block ul li::before { content: ''; position: absolute; left: 0; top: 0.58em; width: 5px; height: 5px; border-radius: 50%; background: var(--red); }
.garantia-block strong { color: var(--text); font-weight: 600; }

@media (max-width: 768px) {
  .garantia-grid { grid-template-columns: 1fr; gap: 1rem; }
  .garantia-container { padding: 0 1rem; }
  .garantia-block { padding: 1.1rem; }
  .garantia-block h4 { font-size: 0.88rem; }
  .garantia-block p, .garantia-block ul li { font-size: 0.78rem; }
}
/* ============================================= */
/*  COOKIE BANNER                                */
/* ============================================= */

.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(120px);
  z-index: 99999;
  width: min(94vw, 760px);
  background: var(--dark-3);
  border: 1px solid var(--dark-5);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  opacity: 0;
  transition: transform 0.45s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s ease;
  pointer-events: none;
}
.cookie-banner.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: all;
}
.cookie-inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.1rem 1.4rem;
  flex-wrap: wrap;
}
.cookie-icon { font-size: 1.8rem; flex-shrink: 0; }
.cookie-text {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
  min-width: 200px;
}
.cookie-text strong { display: block; font-size: 0.92rem; color: var(--text); margin-bottom: 0.2rem; }
.cookie-text p { font-size: 0.78rem; color: var(--text-muted); line-height: 1.45; margin: 0; }
.cookie-actions {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
}
.cookie-btn-reject {
  padding: 0.55rem 1.1rem;
  background: transparent;
  border: 1px solid var(--dark-5);
  border-radius: 999px;
  color: var(--text-muted);
  font-family: 'Outfit', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.cookie-btn-reject:hover { border-color: var(--text-muted); color: var(--text); }
.cookie-btn-accept {
  padding: 0.55rem 1.3rem;
  background: var(--red);
  border: none;
  border-radius: 999px;
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.cookie-btn-accept:hover { background: var(--red-light); transform: scale(1.03); }

@media (max-width: 600px) {
  .cookie-inner { flex-direction: column; align-items: flex-start; gap: 0.9rem; }
  .cookie-actions { width: 100%; }
  .cookie-btn-reject, .cookie-btn-accept { flex: 1; text-align: center; }
}
/* ============================================= */
/*  TESTIMONIOS                                   */
/* ============================================= */

.testimonios { background: var(--dark-2); }
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--dark-3);
  border: 1px solid var(--dark-5);
  border-radius: 16px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.3s, transform 0.3s;
}
.testimonial-card:hover { border-color: var(--red); transform: translateY(-4px); }
.testimonial-stars { color: #f5c518; font-size: 1rem; letter-spacing: 2px; }
.testimonial-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--dark-5);
}
.testimonial-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--red-dark), var(--red));
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonial-name { display: block; font-size: 0.85rem; font-weight: 700; color: var(--text); }
.testimonial-car  { display: block; font-size: 0.72rem; color: var(--text-muted); }

/* ============================================= */
/*  FAQ                                           */
/* ============================================= */

.faq-section { background: var(--dark); }
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  background: var(--dark-3);
  border: 1px solid var(--dark-5);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.25s;
}
.faq-item[open] { border-color: var(--red); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.4rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  user-select: none;
  gap: 1rem;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--red);
  flex-shrink: 0;
  transition: transform 0.3s ease;
  line-height: 1;
  font-weight: 300;
}
.faq-item[open] .faq-question::after { transform: rotate(45deg); }
.faq-answer {
  padding: 0 1.4rem 1.2rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  border-top: 1px solid var(--dark-5);
  padding-top: 0.9rem;
  margin-top: 0;
}

/* ============================================= */
/*  FOOTER SOCIALS                                */
/* ============================================= */

.footer-socials {
  display: flex;
  gap: 0.65rem;
  margin-top: 0.85rem;
}
.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--dark-4);
  border: 1px solid var(--dark-5);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}
.social-icon:hover { background: var(--dark-5); color: var(--text); transform: translateY(-2px); }
.social-icon.whatsapp:hover { background: rgba(37,211,102,0.15); color: #25d366; border-color: #25d366; }

/* ============================================= */
/*  WHATSAPP FLOTANTE                             */
/* ============================================= */

.wa-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 9998;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #25d366;
  color: #fff;
  padding: 0.75rem 1.25rem 0.75rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  font-family: 'Outfit', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  box-shadow: 0 8px 30px rgba(37,211,102,0.4);
  transition: transform 0.25s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.25s;
  animation: wa-pulse 3s infinite 2s;
}
.wa-float:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 14px 40px rgba(37,211,102,0.55);
}
.wa-float-label { white-space: nowrap; }
@keyframes wa-pulse {
  0%,100% { box-shadow: 0 8px 30px rgba(37,211,102,0.4); }
  50%      { box-shadow: 0 8px 40px rgba(37,211,102,0.7), 0 0 0 8px rgba(37,211,102,0.08); }
}

/* Mobile tweaks for new sections */
@media (max-width: 768px) {
  .testimonios-grid { grid-template-columns: 1fr; gap: 1rem; }
  .wa-float-label { display: none; }
  .wa-float { padding: 0.85rem; border-radius: 50%; bottom: 1.25rem; right: 1.25rem; }
  .faq-question { font-size: 0.85rem; padding: 0.9rem 1rem; }
  .faq-answer { padding: 0 1rem 1rem; font-size: 0.8rem; }
}