/* =========================================================
   NEOCARS — Design tokens
   Paleta y tipografía derivadas del logo/identidad existente:
   negro profundo + azul neón + acentos plateados/cromados,
   con retícula hexagonal como motivo recurrente de marca.
   ========================================================= */
:root{
  --bg: #f6f8fb;
  --bg-panel: #ffffff;
  --bg-panel-2: #eef2f8;
  --line: rgba(20,50,90,0.12);
  --blue: #0b6fe0;
  --blue-2: #0a4fb0;
  --blue-glow: rgba(11,111,224,0.18);
  --silver: #465061;
  --silver-bright: #10161f;
  --ok: #0d9a63;
  --ok-glow: rgba(13,154,99,0.2);
  --text: #333d4c;
  --text-dim: #6c7686;
  --radius: 14px;
  --serif-display: "Rajdhani", "Segoe UI", sans-serif;
  --sans: "Manrope", "Segoe UI", sans-serif;

  --nav-grad-1: rgba(255,255,255,.92);
  --nav-grad-2: rgba(255,255,255,.6);
  --mobile-nav-bg: rgba(255,255,255,.98);
  --panel-grad-1: #ffffff;
  --panel-grad-2: #f3f6fb;
  --input-bg: #f1f4f9;
  --hexbg-opacity: .3;
  --shadow-color: rgba(30,50,80,.08);
  --card-shadow-hover: rgba(30,50,80,.12);
  --btn-primary-text: #ffffff;
  --btn-ghost-border: rgba(20,50,90,.22);
}

/* ---------- Tema oscuro ---------- */
[data-theme="dark"]{
  --bg: #05070c;
  --bg-panel: #0c1119;
  --bg-panel-2: #10161f;
  --line: rgba(120,170,255,0.14);
  --blue: #22a9ff;
  --blue-2: #0868d6;
  --blue-glow: rgba(34,169,255,0.45);
  --silver: #aeb7c4;
  --silver-bright: #eef2f7;
  --ok: #2be6a6;
  --ok-glow: rgba(43,230,166,0.35);
  --text: #d7dce4;
  --text-dim: #808a99;

  --nav-grad-1: rgba(5,7,12,.92);
  --nav-grad-2: rgba(5,7,12,.55);
  --mobile-nav-bg: rgba(8,11,17,.98);
  --panel-grad-1: #10161f;
  --panel-grad-2: #0a0e15;
  --input-bg: #0d131c;
  --hexbg-opacity: .6;
  --shadow-color: rgba(0,0,0,.4);
  --card-shadow-hover: rgba(0,0,0,.35);
  --btn-primary-text: #02121f;
  --btn-ghost-border: var(--line);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  transition:background .25s ease, color .25s ease;
}
a{color:inherit;}
img{max-width:100%;display:block;}
h1,h2,h3,h4{
  font-family:var(--serif-display);
  font-weight:700;
  letter-spacing:.02em;
  margin:0 0 .5em;
  color:var(--silver-bright);
}
p{margin:0 0 1em;color:var(--text);}
.eyebrow{
  font-family:var(--serif-display);
  text-transform:uppercase;
  letter-spacing:.28em;
  font-size:.72rem;
  color:var(--blue);
  font-weight:600;
}
.container{max-width:1140px;margin:0 auto;padding:0 24px;}
section{position:relative;padding:96px 0;}
.hex-bg{
  position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(30deg, var(--line) 1px, transparent 1px),
    linear-gradient(150deg, var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:64px 110px;
  mask-image:radial-gradient(ellipse at center, black 0%, transparent 75%);
  opacity:var(--hexbg-opacity);
}

/* ---------- Nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;
  background:linear-gradient(180deg, var(--nav-grad-1), var(--nav-grad-2));
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:background .25s ease, border-color .25s ease;
}
.nav-actions{display:flex;align-items:center;gap:10px;}
.theme-toggle{
  display:flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);background:var(--bg-panel-2);color:var(--silver);
  cursor:pointer;transition:border-color .15s ease, color .15s ease;
}
.theme-toggle:hover{border-color:var(--blue);color:var(--blue);}
.theme-toggle .icon-moon{display:none;}
[data-theme="dark"] .theme-toggle .icon-sun{display:none;}
[data-theme="dark"] .theme-toggle .icon-moon{display:block;}
.nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none;}
.nav-icon{height:34px;width:auto;border-radius:9px;}
.nav-wordmark{font-family:var(--serif-display);font-weight:700;letter-spacing:.04em;font-size:1.15rem;color:var(--silver-bright);}
.nav-links{display:flex;align-items:center;gap:26px;font-size:.92rem;color:var(--silver);}
.nav-links a{text-decoration:none;transition:color .2s;}
.nav-links a:hover, .nav-links a:focus-visible{color:var(--blue);}
.nav-links a.nav-cta{display:none;}
.nav-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;background:none;border:none;cursor:pointer;padding:0;}
.nav-burger span{display:block;width:22px;height:2px;background:var(--silver-bright);transition:transform .25s, opacity .25s;margin:0 auto;}
.nav-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 22px;border-radius:999px;
  font-family:var(--serif-display);font-weight:600;letter-spacing:.04em;
  text-decoration:none;cursor:pointer;border:1px solid transparent;
  font-size:.95rem;transition:transform .15s ease, filter .15s ease, box-shadow .15s ease;
}
.btn:active{transform:scale(.97);}
.btn-primary{
  background:linear-gradient(135deg, var(--blue), var(--blue-2));
  color:var(--btn-primary-text);box-shadow:0 0 20px var(--blue-glow);
}
.btn-primary:hover{filter:brightness(1.08);box-shadow:0 0 26px var(--blue-glow);transform:translateY(-1px);}
.btn-ghost{border-color:var(--btn-ghost-border);color:var(--silver-bright);background:transparent;}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue);}
.btn:focus-visible{outline:2px solid var(--blue);outline-offset:2px;}

/* ---------- Hero ---------- */
.hero{min-height:78vh;display:flex;align-items:center;padding-top:120px;}
.hero-grid{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center;}
.hero-logo-large{
  height:min(230px, 30vw);width:auto;
  border-radius:28px;box-shadow:0 20px 45px var(--shadow-color);
}
.hero h1{font-size:clamp(2.4rem,4.6vw,3.6rem);line-height:1.05;}
.hero h1 .accent{
  background:linear-gradient(90deg, var(--blue), var(--ok));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{font-size:1.1rem;color:var(--silver);max-width:52ch;}
.hero-actions{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;}
.hero-badges{display:flex;gap:22px;margin-top:44px;flex-wrap:wrap;}
.hero-badges div{font-size:.82rem;color:var(--text-dim);border-left:2px solid var(--blue);padding-left:10px;}
.hero-badges b{display:block;color:var(--silver-bright);font-family:var(--serif-display);font-size:1.1rem;}

/* ---------- Cotizador (ancho completo + tabla comparativa) ---------- */
.quote-section{padding-top:56px;}
.quote-panel{
  background:linear-gradient(160deg, var(--panel-grad-1), var(--panel-grad-2) 70%);
  border:1px solid var(--line);border-radius:24px;
  padding:32px;box-shadow:0 30px 80px var(--shadow-color);
  transition:background .25s ease, border-color .25s ease;
}
.quote-inputs{margin-bottom:8px;}
.quote-input-monto{margin-bottom:22px;text-align:center;}
.quote-input-monto .pos-step{justify-content:center;}
.quote-input-monto .mode-tabs, .quote-input-monto .pos-field, .quote-input-monto .field-hint{max-width:440px;margin-left:auto;margin-right:auto;}
.quote-inputs-row{display:grid;grid-template-columns:1fr 1fr;gap:24px;text-align:center;}
.quote-inputs-row .pos-step{justify-content:center;}
.pos-step{display:flex;align-items:center;gap:9px;margin-bottom:8px;}
.step-dot{
  width:20px;height:20px;border-radius:50%;flex-shrink:0;
  background:rgba(34,169,255,.15);border:1px solid var(--blue);color:var(--blue);
  font-family:var(--serif-display);font-size:.72rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}
.quote-inputs label{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-dim);margin:0;display:block;}
.quote-inputs label .opt{text-transform:none;letter-spacing:0;opacity:.7;}
.field-hint{font-size:.75rem;color:var(--text-dim);margin:6px 0 0;}
.pos-field{position:relative;}
.pos-field span.prefix{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--blue);font-family:var(--serif-display);pointer-events:none;}
.quote-inputs input[type=text], .quote-inputs input[type=email], .quote-inputs select{
  width:100%;padding:13px 14px;border-radius:10px;
  background:var(--input-bg);border:1px solid var(--line);color:var(--silver-bright);
  font-family:var(--sans);font-size:1rem;transition:background .25s ease, border-color .15s ease, box-shadow .15s ease;
}
.quote-inputs input#q-monto{padding-left:34px;font-family:var(--serif-display);font-size:1.15rem;}
.quote-inputs input:focus, .quote-inputs select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(34,169,255,.15);}
.quote-inputs input.field-error{border-color:#e5484d;}

.mode-tabs{display:flex;gap:6px;background:var(--input-bg);border:1px solid var(--line);border-radius:10px;padding:4px;margin-bottom:10px;}
.mode-tab{
  flex:1;padding:9px 8px;border-radius:7px;border:none;background:transparent;color:var(--text-dim);
  font-family:var(--sans);font-size:.8rem;font-weight:600;cursor:pointer;transition:background .15s ease, color .15s ease;
}
.mode-tab.active{background:linear-gradient(135deg,var(--blue),var(--blue-2));color:var(--btn-primary-text);}
.mode-tab:not(.active):hover{color:var(--silver-bright);}

.quote-table-hint{font-size:.85rem;color:var(--text-dim);text-align:center;padding:28px 0;margin:20px 0 0;border-top:1px dashed var(--line);}
.quote-summary{
  display:none;align-items:center;justify-content:space-between;
  background:linear-gradient(135deg, rgba(43,230,166,.12), rgba(43,230,166,.04));
  border:1px solid var(--ok-glow);border-radius:12px;
  padding:14px 18px;margin-top:22px;font-family:var(--serif-display);
}
.quote-summary span{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-dim);}
.quote-summary b{font-size:1.3rem;color:var(--ok);}
.quote-table-wrap{margin-top:22px;overflow-x:auto;border-radius:14px;border:1px solid var(--line);}
.quote-table{width:100%;border-collapse:collapse;min-width:600px;font-size:.92rem;}
.quote-table th{
  background:var(--bg-panel-2);color:var(--blue);text-align:right;padding:12px 14px;
  font-family:var(--serif-display);letter-spacing:.05em;font-size:.76rem;text-transform:uppercase;
  border-bottom:1px solid var(--line);position:sticky;top:0;
}
.quote-table th:first-child, .quote-table td:first-child{text-align:left;}
.quote-table td{padding:12px 14px;text-align:right;border-bottom:1px solid var(--line);color:var(--silver);}
.quote-table tbody tr:last-child td{border-bottom:none;}
.quote-table tbody tr:nth-child(even){background:var(--bg-panel-2);}
.quote-table .receives{color:var(--ok);font-weight:600;}

.quote-footer{margin-top:26px;display:flex;flex-direction:column;gap:8px;max-width:420px;margin-left:auto;margin-right:auto;text-align:center;}
#q-submit{width:100%;}
#q-submit[disabled]{opacity:.7;cursor:progress;}
.pos-note{font-size:.76rem;color:var(--text-dim);margin-top:2px;}
#cotizar-status{
  font-size:.85rem;min-height:1.2em;display:flex;align-items:center;justify-content:center;gap:8px;
  padding:0;border-radius:8px;transition:padding .15s ease;
}
#cotizar-status:empty{padding:0;}
#cotizar-status.ok{color:var(--ok);background:rgba(43,230,166,.1);padding:10px 12px;}
#cotizar-status.err{color:#ff8787;background:rgba(255,107,107,.1);padding:10px 12px;}

/* ---------- Sections ---------- */
.section-head{max-width:640px;margin-bottom:56px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.card{
  background:var(--bg-panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-3px);border-color:rgba(34,169,255,.35);box-shadow:0 12px 30px var(--card-shadow-hover);}
.card h3{font-size:1.15rem;}
.card .num{font-family:var(--serif-display);color:var(--blue);font-size:.85rem;letter-spacing:.1em;}

/* Reveal-on-scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease;}
.reveal.in{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none;}
}
.check-list{list-style:none;padding:0;margin:0;}
.check-list li{padding:8px 0 8px 26px;position:relative;border-top:1px solid var(--line);font-size:.94rem;color:var(--silver);}
.check-list li:first-child{border-top:none;}
.check-list li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700;}

.pricing-table{width:100%;border-collapse:collapse;font-size:.95rem;}
.pricing-table th,.pricing-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);}
.pricing-table th{color:var(--blue);font-family:var(--serif-display);letter-spacing:.06em;font-size:.8rem;text-transform:uppercase;}
.pricing-table td b{color:var(--silver-bright);}

.banks-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px;
}
.banks-grid img{
  width:100%;height:auto;border-radius:12px;
  box-shadow:0 4px 14px var(--shadow-color);
  border:1px solid var(--line);
}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;}
.contact-item{display:flex;gap:14px;margin-bottom:20px;}
.contact-item a{color:var(--blue);text-decoration:none;}
.contact-item a:hover{text-decoration:underline;}
.contact-item .ic{
  width:40px;height:40px;border-radius:10px;background:var(--bg-panel-2);
  display:flex;align-items:center;justify-content:center;color:var(--blue);border:1px solid var(--line);flex-shrink:0;
}
footer{padding:44px 0 0;border-top:1px solid var(--line);color:var(--text-dim);font-size:.9rem;}
.footer-brand-mark{display:flex;align-items:center;gap:9px;}
.footer-brand-mark img{border-radius:7px;}
.footer-brand-mark span{font-family:var(--serif-display);font-weight:700;color:var(--silver-bright);font-size:1.05rem;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:32px;padding-bottom:28px;}
.footer-brand p{color:var(--text-dim);font-size:.85rem;margin-top:10px;max-width:32ch;}
.footer-links, .footer-contact{display:flex;flex-direction:column;gap:10px;}
.footer-links a, .footer-contact a{color:var(--silver);text-decoration:none;font-size:.9rem;transition:color .15s;}
.footer-links a:hover, .footer-contact a:hover{color:var(--blue);}
.footer-bottom{border-top:1px solid var(--line);padding:16px 0;font-size:.8rem;text-align:center;}

@media (max-width:900px){
  .grid-3, .grid-2, .contact-grid{grid-template-columns:1fr;}
  .hero-grid{grid-template-columns:1fr;text-align:center;}
  .hero-logo-large{margin:0 auto;height:120px;}
  .hero-badges{justify-content:center;}
  .hero-actions{justify-content:center;}
  .quote-inputs-row{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:22px;}
  .nav-cta-desktop{display:none;}
  .nav-burger{display:flex;}
  .nav-links{
    position:fixed;top:66px;left:0;right:0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--mobile-nav-bg);backdrop-filter:blur(12px);
    border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .25s ease;
    padding:0 24px;
  }
  .nav-links.open{max-height:340px;padding:12px 24px 20px;}
  .nav-links a{padding:12px 0;width:100%;border-top:1px solid var(--line);}
  .nav-links a:first-child{border-top:none;}
  .nav-links a.nav-cta{display:flex;justify-content:center;margin:14px 0 4px;border-top:none;}
  section{padding:64px 0;}
  .quote-panel{padding:22px;}
}
@media (max-width:560px){
  .quote-panel{padding:18px;border-radius:18px;}
  .banks-grid{grid-template-columns:repeat(2,1fr);}
}