@charset "utf-8";
/* CSS Document */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    :root {
      --green: #00C853; --green-dk: #007B33; --black: #0A0A0A;
      --dark: #111; --mid: #1C1C1C; --gray: #888;
      --white: #FFF;
      --fd: 'Barlow Condensed', sans-serif;
      --fb: 'Barlow', sans-serif;
    }
    html { scroll-behavior: smooth; }
    body { font-family: var(--fb); background: var(--black); color: var(--white); overflow-x: hidden; }

    /* NAV */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      display: flex; align-items: center; justify-content: space-between;
      padding: 0 48px; height: 72px;
      background: rgba(10,10,10,0.92); backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(255,255,255,0.06);
      transition: background 0.3s;
    }
    .nav-logo { font-family: var(--fd); font-size: 22px; font-weight: 900; letter-spacing: 0.04em; color: var(--white); text-decoration: none; }
    .nav-logo span { color: var(--green); }
    .nav-links { display: flex; gap: 28px; list-style: none; }
    .nav-links a { font-size: 13px; font-weight: 500; letter-spacing: 0.07em; text-transform: uppercase; color: rgba(255,255,255,0.55); text-decoration: none; transition: color 0.2s; }
    .nav-links a:hover, .nav-links a.activo { color: var(--green); }
    .nav-cta { background: var(--green); color: var(--black); font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 10px 22px; border-radius: 4px; text-decoration: none; transition: background 0.2s; white-space: nowrap; }
    .nav-cta:hover { background: #00E564; }
    .breadcrumb { position: absolute; bottom: -30px; left: 48px; display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--gray); }
    .breadcrumb a { color: var(--gray); text-decoration: none; transition: color 0.2s; }
    .breadcrumb a:hover { color: var(--green); }

    /* HERO */
    .hero {
      padding: 130px 48px 90px;
      background: var(--dark);
      position: relative; overflow: hidden;
      min-height: 92vh; display: flex; align-items: center;
    }
    .hero::after {
      content: '';
      position: absolute; top: 0; right: 0; width: 50%; height: 100%;
      background: radial-gradient(ellipse at 80% 40%, rgba(0,200,83,0.07) 0%, transparent 65%);
      pointer-events: none;
    }
    .hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; position: relative; z-index: 1; width: 100%; }
    .hero-label { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
    .hero-label-line { width: 28px; height: 2px; background: var(--green); }
    .hero-label span { font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--green); }
    h1 { font-family: var(--fd); font-size: clamp(54px, 7vw, 96px); font-weight: 900; line-height: 0.92; text-transform: uppercase; letter-spacing: -0.01em; margin-bottom: 24px; }
    h1 em { color: var(--green); font-style: normal; display: block; }
    .hero-desc { font-size: 16px; line-height: 1.8; color: rgba(255,255,255,0.6); max-width: 460px; margin-bottom: 32px; }
    .hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; }
    .badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 100px; font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
    .badge-green { background: rgba(0,200,83,0.12); color: var(--green); border: 1px solid rgba(0,200,83,0.25); }
    .badge-white { background: rgba(255,255,255,0.06); color: rgba(255,255,255,0.65); border: 1px solid rgba(255,255,255,0.1); }
    .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
    .btn-primary { background: var(--green); color: var(--black); font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 14px 32px; border-radius: 4px; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: all 0.2s; border: none; cursor: pointer; font-family: var(--fb); }
    .btn-primary:hover { background: #00E564; transform: translateY(-2px); box-shadow: 0 12px 36px rgba(0,200,83,0.25); }
    .btn-ghost { color: rgba(255,255,255,0.6); font-size: 13px; font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: color 0.2s; }
    .btn-ghost:hover { color: var(--white); }
    .btn-wa { background: #25D366; color: var(--white); font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 14px 28px; border-radius: 4px; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: all 0.2s; }
    .btn-wa:hover { background: #1fba58; transform: translateY(-2px); }

    /* Court visual */
    .court-vis { position: relative; }
    .court-card {
      width: 100%; aspect-ratio: 16/10;
      background: linear-gradient(140deg, #071e10 0%, #0e3a20 55%, #061510 100%);
      border-radius: 14px; border: 1px solid rgba(0,200,83,0.18);
      display: flex; align-items: center; justify-content: center;
      position: relative; overflow: hidden;
    }
    .court-card::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 40%, rgba(0,200,83,0.1) 0%, transparent 65%); }
    .court-card svg { width: 84%; position: relative; z-index: 1; filter: drop-shadow(0 0 20px rgba(0,200,83,0.2)); }
    .court-card-label {
      position: absolute; top: 18px; left: 18px;
      background: rgba(0,200,83,0.15); border: 1px solid rgba(0,200,83,0.3);
      color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: 0.12em;
      text-transform: uppercase; padding: 5px 12px; border-radius: 4px;
    }
    .court-stats {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px;
      margin-top: 12px;
    }
    .cs { background: var(--mid); padding: 14px; text-align: center; border-radius: 4px; }
    .cs-num { font-family: var(--fd); font-size: 26px; font-weight: 900; color: var(--white); line-height: 1; }
    .cs-num span { color: var(--green); }
    .cs-label { font-size: 10px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray); margin-top: 4px; }

    /* SECTION BASE */
    section { position: relative; z-index: 1; }
    .sec-label { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
    .sec-label-line { width: 28px; height: 2px; background: var(--green); flex-shrink: 0; }
    .sec-label span { font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--green); }
    h2 { font-family: var(--fd); font-size: clamp(36px, 5vw, 64px); font-weight: 900; text-transform: uppercase; line-height: 0.95; letter-spacing: -0.01em; }

    /* TICKER */
    .ticker { background: var(--green); overflow: hidden; padding: 13px 0; }
    .ticker-inner { display: flex; animation: ticker 30s linear infinite; white-space: nowrap; width: max-content; }
    .ticker-item { font-family: var(--fd); font-size: 13px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--black); padding: 0 36px; }
    .ticker-dot { color: rgba(0,0,0,0.3); }
    @keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

    /* MODELOS */
    .modelos { padding: 100px 48px 80px; background: var(--black); }
    .modelos-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 56px; gap: 40px; }
    .modelos-header p { max-width: 340px; font-size: 15px; line-height: 1.75; color: var(--gray); }
    .modelos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
    .modelo-card {
      background: var(--mid); overflow: hidden; position: relative;
      border-top: 2px solid transparent; transition: border-color 0.3s, transform 0.3s;
      cursor: pointer;
    }
    .modelo-card:hover { border-color: var(--green); }
    .modelo-vis {
      height: 200px; display: flex; align-items: center; justify-content: center;
      position: relative; overflow: hidden;
    }
    .modelo-vis svg { width: 78%; opacity: 0.1; transition: opacity 0.4s, transform 0.5s; }
    .modelo-card:hover .modelo-vis svg { opacity: 0.2; transform: scale(1.05); }
    .m-pano .modelo-vis { background: linear-gradient(135deg, #061a0d, #0c3318); }
    .m-full .modelo-vis { background: linear-gradient(135deg, #061220, #0c2038); }
    .m-std .modelo-vis { background: linear-gradient(135deg, #1a0e06, #2e1a0a); }
    .modelo-body { padding: 28px; }
    .modelo-tag { display: inline-block; background: rgba(0,200,83,0.1); color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; padding: 4px 10px; border-radius: 3px; margin-bottom: 12px; }
    .modelo-nombre { font-family: var(--fd); font-size: 30px; font-weight: 900; text-transform: uppercase; line-height: 1; margin-bottom: 10px; }
    .modelo-desc { font-size: 14px; line-height: 1.7; color: var(--gray); margin-bottom: 20px; }
    .modelo-feats { list-style: none; }
    .modelo-feats li { font-size: 13px; color: rgba(255,255,255,0.6); padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,0.05); display: flex; align-items: flex-start; gap: 10px; line-height: 1.4; }
    .modelo-feats li:last-child { border-bottom: none; }
    .modelo-feats li::before { content: '✓'; color: var(--green); font-weight: 700; font-size: 12px; flex-shrink: 0; margin-top: 1px; }

    /* INSTALACION ZONES */
    .zonas { padding: 80px 48px; background: var(--dark); }
    .zonas-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
    .zonas-left h2 { margin-bottom: 20px; }
    .zonas-left p { font-size: 15px; line-height: 1.8; color: var(--gray); margin-bottom: 36px; }
    .zona-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .zona-card {
      padding: 22px; border-radius: 8px;
      border: 1px solid rgba(255,255,255,0.07);
      background: rgba(255,255,255,0.02);
      transition: border-color 0.3s, background 0.3s;
    }
    .zona-card:hover { border-color: rgba(0,200,83,0.3); background: rgba(0,200,83,0.03); }
    .zona-flag { font-size: 28px; margin-bottom: 10px; }
    .zona-pais { font-family: var(--fd); font-size: 20px; font-weight: 800; text-transform: uppercase; margin-bottom: 6px; }
    .zona-detalle { font-size: 12px; color: var(--gray); line-height: 1.5; }
    .zona-card.incluye { border-color: rgba(0,200,83,0.2); }
    .zona-card.incluye .zona-pais { color: var(--green); }
    .zona-badge { display: inline-block; font-size: 9px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 3px 8px; border-radius: 3px; margin-bottom: 8px; }
    .zona-badge.incl { background: rgba(0,200,83,0.15); color: var(--green); }
    .zona-badge.exp { background: rgba(255,255,255,0.07); color: var(--gray); }

    /* Mapa visual */
    .mapa-visual {
      background: var(--mid); border: 1px solid rgba(255,255,255,0.07);
      border-radius: 14px; padding: 40px;
      display: flex; flex-direction: column; align-items: center; gap: 24px;
    }
    .mapa-titulo { font-family: var(--fd); font-size: 20px; font-weight: 800; text-transform: uppercase; text-align: center; }
    .mapa-svg-wrap { width: 100%; max-width: 300px; position: relative; }
    .mapa-svg-wrap svg { width: 100%; }
    .mapa-leyenda { display: flex; gap: 20px; }
    .mapa-ley-item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: rgba(255,255,255,0.6); }
    .mapa-dot { width: 10px; height: 10px; border-radius: 50%; }
    .mapa-dot.verde { background: var(--green); box-shadow: 0 0 8px rgba(0,200,83,0.6); }
    .mapa-dot.gris { background: rgba(255,255,255,0.2); }

    /* LLAVE EN MANO */
    .llave { padding: 80px 48px; background: var(--black); }
    .llave-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 72px; align-items: start; }
    .llave-left h2 { margin-bottom: 20px; }
    .llave-left > p { font-size: 15px; line-height: 1.8; color: var(--gray); margin-bottom: 40px; }
    .llave-steps { display: flex; flex-direction: column; gap: 0; }
    .llave-step {
      display: flex; gap: 20px; padding: 24px 0;
      border-bottom: 1px solid rgba(255,255,255,0.06);
      transition: all 0.2s;
    }
    .llave-step:hover .llave-step-icon { background: rgba(0,200,83,0.15); border-color: var(--green); }
    .llave-step-icon {
      width: 48px; height: 48px; border-radius: 10px; flex-shrink: 0;
      background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
      display: flex; align-items: center; justify-content: center;
      font-size: 22px; transition: all 0.3s;
    }
    .llave-step-title { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
    .llave-step-desc { font-size: 13px; color: var(--gray); line-height: 1.6; }

    /* Quote box */
    .quote-box {
      background: var(--mid); border: 1px solid rgba(255,255,255,0.08);
      border-radius: 14px; padding: 44px; position: sticky; top: 96px;
    }
    .quote-box h3 { font-family: var(--fd); font-size: 30px; font-weight: 900; text-transform: uppercase; margin-bottom: 8px; }
    .quote-box > p { font-size: 14px; color: var(--gray); margin-bottom: 28px; line-height: 1.6; }
    .form-field { margin-bottom: 14px; }
    .form-field label { display: block; font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray); margin-bottom: 6px; }
    .form-field input, .form-field select, .form-field textarea {
      width: 100%; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
      color: var(--white); font-family: var(--fb); font-size: 14px;
      padding: 11px 14px; border-radius: 6px; outline: none; transition: border-color 0.2s;
    }
    .form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--green); }
    .form-field select option { background: #1C1C1C; }
    .form-field textarea { resize: vertical; min-height: 80px; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .submit-btn { width: 100%; padding: 15px; background: var(--green); color: var(--black); font-family: var(--fb); font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; border: none; border-radius: 6px; cursor: pointer; margin-top: 4px; transition: all 0.2s; }
    .submit-btn:hover { background: #00E564; transform: translateY(-1px); }
    .form-note { font-size: 11px; color: var(--gray); text-align: center; margin-top: 10px; line-height: 1.5; }
    .wa-btn { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; padding: 13px; background: transparent; border: 1px solid rgba(37,211,102,0.3); color: #25D366; font-family: var(--fb); font-size: 13px; font-weight: 600; letter-spacing: 0.06em; border-radius: 6px; text-decoration: none; margin-top: 10px; transition: all 0.2s; }
    .wa-btn:hover { background: rgba(37,211,102,0.07); border-color: #25D366; }

    /* ESPECIFICACIONES */
    .specs { padding: 80px 48px; background: var(--dark); }
    .specs-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
    .spec-grupo { margin-bottom: 36px; }
    .spec-grupo-titulo { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); margin-bottom: 14px; padding-bottom: 8px; border-bottom: 1px solid rgba(0,200,83,0.2); }
    .spec-fila { display: flex; justify-content: space-between; align-items: center; padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
    .spec-fila:last-child { border-bottom: none; }
    .spec-k { font-size: 13px; color: var(--gray); font-weight: 500; }
    .spec-v { font-size: 13px; color: var(--white); font-weight: 600; text-align: right; }
    .spec-v.ok { color: var(--green); }
    .comparativa { width: 100%; border-collapse: collapse; }
    .comparativa th { padding: 13px 14px; font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; text-align: center; border-bottom: 2px solid rgba(255,255,255,0.08); }
    .comparativa th:first-child { text-align: left; color: var(--gray); }
    .comparativa th.best { color: var(--green); }
    .comparativa td { padding: 12px 14px; font-size: 13px; border-bottom: 1px solid rgba(255,255,255,0.05); text-align: center; }
    .comparativa td:first-child { text-align: left; color: var(--gray); font-weight: 500; }
    .comparativa .check { color: var(--green); font-size: 16px; }
    .comparativa .dash { color: rgba(255,255,255,0.18); }
    .comparativa tr:hover td { background: rgba(255,255,255,0.02); }

    /* PROYECTOS */
    .proyectos { padding: 80px 48px; background: var(--black); }
    .proyectos-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 48px; gap: 32px; }
    .galeria { display: grid; grid-template-columns: 1fr 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 4px; height: 480px; }
    .gal-item { background: var(--mid); border-radius: 4px; overflow: hidden; position: relative; cursor: pointer; }
    /* .gal-item:first-child { grid-row: 1 / 3; } */
    .gal-bg { position: absolute; inset: 0; transition: transform 0.5s; }
    .gal-item:hover .gal-bg { transform: scale(1.06); }
    .gal-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 55%); opacity: 0; transition: opacity 0.3s; }
    .gal-item:hover .gal-overlay { opacity: 1; }
    .gal-label { position: absolute; bottom: 16px; left: 18px; right: 18px; opacity: 0; transform: translateY(8px); transition: all 0.3s; }
    .gal-item:hover .gal-label { opacity: 1; transform: translateY(0); }
    .gal-loc { font-size: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--green); margin-bottom: 4px; }
    .gal-nombre { font-family: var(--fd); font-size: 18px; font-weight: 900; text-transform: uppercase; line-height: 1.1; }
    .gal-siempre { position: absolute; bottom: 16px; left: 18px; }
    .gal-siempre .gal-loc { opacity: 0.9; }
    .gal-item:hover .gal-siempre { opacity: 0; }
    /* placeholder bgs */
    .g1 .gal-bg { background: linear-gradient(135deg, #071e10, #0d3520); }
    .g2 .gal-bg { background: linear-gradient(135deg, #0a1520, #0e2535); }
    .g3 .gal-bg { background: linear-gradient(135deg, #1a0e07, #2e1a0a); }
    .g4 .gal-bg { background: linear-gradient(135deg, #0e1a07, #1c300d); }
    .g5 .gal-bg { background: linear-gradient(135deg, #1a1a07, #2e2e0a); }
	.g6 .gal-bg { background: linear-gradient(135deg, #1a1a07, #2e2e0a); }
	.g7 .gal-bg { background: linear-gradient(135deg, #1a1a07, #2e2e0a); }

    .gal-placeholder { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; }
    .gal-placeholder-icon { font-size: 26px; opacity: 0.25; }
    .gal-placeholder-txt { font-size: 10px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.18); }
    .gal-court-svg { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; opacity: 0.06; }
    .gal-court-svg svg { width: 70%; }

    /* FAQ */
    .faq { padding: 80px 48px; background: var(--dark); }
    .faq-inner { display: grid; grid-template-columns: 1fr 1.3fr; gap: 80px; align-items: start; }
    .faq-list { margin-top: 40px; }
    .faq-item { border-bottom: 1px solid rgba(255,255,255,0.07); }
    .faq-q { display: flex; justify-content: space-between; align-items: center; padding: 20px 0; cursor: pointer; gap: 20px; font-size: 15px; font-weight: 600; color: var(--white); transition: color 0.2s; user-select: none; }
    .faq-q:hover { color: var(--green); }
    .faq-icon { width: 28px; height: 28px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.15); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 18px; color: var(--gray); transition: all 0.3s; }
    .faq-item.open .faq-icon { background: var(--green); border-color: var(--green); color: var(--black); transform: rotate(45deg); }
    .faq-a { font-size: 14px; line-height: 1.8; color: var(--gray); max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s; }
    .faq-item.open .faq-a { max-height: 300px; padding-bottom: 20px; }

    /* CTA BAND */
    .cta-band {
      padding: 96px 48px;
      background: linear-gradient(135deg, var(--green-dk), #009a3a, var(--green));
      text-align: center; position: relative; overflow: hidden;
    }
    .cta-band::before { content: 'PÁDEL'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-family: var(--fd); font-size: 260px; font-weight: 900; color: rgba(0,0,0,0.07); pointer-events: none; white-space: nowrap; }
    .cta-band h2 { font-family: var(--fd); font-size: clamp(40px, 6vw, 80px); font-weight: 900; text-transform: uppercase; color: var(--black); line-height: 0.95; margin-bottom: 18px; position: relative; z-index: 1; }
    .cta-band p { font-size: 16px; color: rgba(0,0,0,0.6); max-width: 440px; margin: 0 auto 40px; position: relative; z-index: 1; line-height: 1.7; }
    .cta-actions { display: flex; justify-content: center; gap: 14px; position: relative; z-index: 1; flex-wrap: wrap; }
    .btn-dark { background: var(--black); color: var(--white); font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 15px 34px; border-radius: 4px; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: all 0.2s; }
    .btn-dark:hover { background: var(--dark); transform: translateY(-2px); }
    .btn-outline-dark { background: transparent; color: var(--black); font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 14px 34px; border: 2px solid rgba(0,0,0,0.35); border-radius: 4px; text-decoration: none; transition: all 0.2s; }
    .btn-outline-dark:hover { background: rgba(0,0,0,0.08); }

    /* RELACIONADOS */
    .relacionados { padding: 80px 48px; background: var(--black); }
    .rel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; margin-top: 48px; }
    .rel-card { background: var(--mid); padding: 32px; position: relative; overflow: hidden; cursor: pointer; transition: background 0.3s; }
    .rel-card:hover { background: #1e1e1e; }
    .rel-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--green); transform: scaleX(0); transform-origin: left; transition: transform 0.4s; }
    .rel-card:hover::before { transform: scaleX(1); }
    .rel-tag { font-size: 10px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); margin-bottom: 10px; }
    .rel-nombre { font-family: var(--fd); font-size: 24px; font-weight: 900; text-transform: uppercase; margin-bottom: 10px; }
    .rel-desc { font-size: 13px; color: var(--gray); line-height: 1.65; margin-bottom: 18px; }
    .rel-link { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; transition: gap 0.2s; }
    .rel-link:hover { gap: 10px; }

    /* FOOTER */
    footer { background: var(--black); border-top: 1px solid rgba(255,255,255,0.06); padding: 60px 48px 36px; }
    .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
    .footer-logo { font-family: var(--fd); font-size: 20px; font-weight: 900; color: var(--white); }
    .footer-logo span { color: var(--green); }
    .footer-brand p { font-size: 13px; color: var(--gray); line-height: 1.7; margin: 14px 0 20px; max-width: 260px; }
    .footer-brand a { display: flex; align-items: center; gap: 8px; font-size: 13px; color: rgba(255,255,255,0.5); text-decoration: none; margin-bottom: 8px; transition: color 0.2s; }
    .footer-brand a:hover { color: var(--green); }
    .footer-col h4 { font-size: 10px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gray); margin-bottom: 16px; }
    .footer-col a { display: block; font-size: 13px; color: rgba(255,255,255,0.5); text-decoration: none; margin-bottom: 9px; transition: color 0.2s; }
    .footer-col a:hover { color: var(--white); }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; }
    .footer-bottom p { font-size: 11px; color: var(--gray); }

    /* WhatsApp FAB */
    .wa-fab { position: fixed; bottom: 28px; right: 28px; z-index: 200; width: 54px; height: 54px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.4); text-decoration: none; transition: transform 0.2s; animation: pop 0.5s 1.5s ease both; }
    .wa-fab:hover { transform: scale(1.1); }
    .wa-fab svg { width: 26px; fill: white; }
    @keyframes pop { from { transform: scale(0); opacity: 0; } to { transform: scale(1); opacity: 1; } }

    /* Animaciones */
    .fade-up { opacity: 0; transform: translateY(22px); transition: opacity 0.55s ease, transform 0.55s ease; }
    .fade-up.visible { opacity: 1; transform: translateY(0); }

    /* Responsive */
    @media (max-width: 1024px) {
      nav { padding: 0 24px; }
      .nav-links { display: none; }
      .hero { padding: 110px 24px 60px; min-height: auto; }
      .hero-inner { grid-template-columns: 1fr; gap: 40px; }
      .modelos { padding: 72px 24px; }
      .modelos-grid { grid-template-columns: 1fr; }
      .modelos-header { flex-direction: column; align-items: flex-start; }
      .zonas, .llave, .specs, .proyectos, .faq, .relacionados { padding: 72px 24px; }
      .zonas-inner, .llave-inner, .specs-inner, .faq-inner { grid-template-columns: 1fr; }
      .zona-cards { grid-template-columns: 1fr 1fr; }
      .galeria { grid-template-columns: 1fr 1fr; grid-template-rows: auto; height: auto; }
      .gal-item:first-child { grid-row: auto; height: 220px; }
      .gal-item { height: 180px; }
      .rel-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
      footer { padding: 48px 24px 28px; }
      .cta-band { padding: 72px 24px; }
    }