/* ============================================================
   GESTORÍA GALA · Transferencia de Vehículo
   Design System: Fraunces + Manrope · Rojo #B31B20 · Negro #0A0A0A
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,600;0,9..144,700;0,9..144,900;1,9..144,300;1,9..144,600&family=Manrope:wght@400;500;600;700;800&display=swap');

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

:root {
  /* ── Colores ── */
  --rojo:        #B31B20;
  --rojo-base:   #B31B20;
  --rojo-hover:  #8E1418;
  --rojo-osc:    #8E1418;
  --rojo-claro:  #FEF2F2;
  --rojo-borde:  #F5A0A3;
  --negro:       #0A0A0A;
  --negro-mid:   #1F1F22;
  --gris-90:     #1C1C1C;
  --gris-70:     #374151;
  --gris-50:     #5A6270;
  --gris-20:     #E0E3E8;
  --gris-10:     #F5F6F8;
  --blanco:      #FFFFFF;
  --verde:       #15803D;
  --verde-claro: #F0FDF4;
  --verde-borde: #86EFAC;
  --ambar:       #B45309;
  --ambar-claro: #FFFBEB;
  --ambar-borde: #FCD34D;
  /* ── Tipografía ── */
  --font-d:      'Fraunces', Georgia, serif;
  --font-b:      'Manrope', -apple-system, sans-serif;
  /* ── Sombras ── */
  --sombra-sm:   0 2px 8px rgba(10,10,10,0.06);
  --sombra:      0 12px 32px rgba(10,10,10,0.08);
  --sombra-lg:   0 24px 48px rgba(10,10,10,0.12);
  --sombra-rojo: 0 16px 40px rgba(179,27,32,0.28);
  /* ── Forma ── */
  --radio:       14px;
  --radio-sm:    8px;
  --radio-pill:  100px;
  --trans:       0.22s cubic-bezier(.4,0,.2,1);
}

body {
  font-family: var(--font-b);
  background: #F5F6F8;
  color: var(--negro);
  min-height: 100vh;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── PROGRESS BAR ────────────────────────────────────────── */
.progress-track {
  height: 3px; background: #e5e5e5; position: sticky;
  top: 64px; z-index: 91;
}
.progress-fill {
  height: 100%; background: linear-gradient(90deg, var(--rojo), #ff5555);
  transition: width .5s cubic-bezier(.4,0,.2,1);
}

/* ── HEADER ─────────────────────────────────────────────── */
.header {
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(224,227,232,0.7);
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 20px rgba(10,10,10,0.07);
  transition: background var(--trans), box-shadow var(--trans);
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}
.logo-icon {
  width: 38px; height: 38px;
  background: var(--rojo);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 1.1rem; color: var(--blanco);
  letter-spacing: -1px;
  flex-shrink: 0;
}
.logo-img { height: 40px; width: auto; object-fit: contain; }
.logo-name {
  font-size: 1rem; font-weight: 600; color: var(--negro);
  letter-spacing: -.01em;
}
.logo-name strong { font-weight: 900; color: var(--rojo); }

.header-right { display: flex; align-items: center; gap: .8rem; }
.header-tel {
  background: var(--rojo); color: var(--blanco);
  font-size: .78rem; font-weight: 700; text-decoration: none; font-family: var(--font-b);
  display: flex; align-items: center; gap: .4rem;
  padding: .5rem 1.1rem; border-radius: var(--radio-pill);
  transition: all var(--trans); white-space: nowrap;
  box-shadow: 0 4px 12px rgba(179,27,32,0.25);
}
.header-tel:hover { background: var(--rojo-hover); transform: translateY(-1px); box-shadow: 0 6px 16px rgba(179,27,32,0.35); }
@media(max-width:500px) {
  .header-tel span { display: none; }
  .header-tel { padding: .48rem .75rem; border-radius: 50%; }
}

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--negro-mid) 0%, #2D0608 60%, #B31B20 100%);
  color: var(--blanco);
  padding: 3rem 1.5rem 2.8rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.06) 1px, transparent 0);
  background-size: 32px 32px;
  pointer-events: none;
}
.hero-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 240px;
  gap: 2.5rem; align-items: center;
  position: relative; z-index: 1;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .72rem; font-weight: 700; font-family: var(--font-b);
  color: rgba(255,255,255,0.65); text-transform: uppercase; letter-spacing: .1em;
  margin-bottom: .9rem;
  border: 1px solid rgba(255,255,255,0.2); padding: .25rem .75rem;
  border-radius: var(--radio-pill); width: fit-content;
}
.hero h1 {
  font-family: var(--font-d);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700; line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: .8rem; color: var(--blanco);
}
.hero h1 span { color: #FF8A8D; font-style: italic; }
.hero p {
  font-size: .95rem; color: rgba(255,255,255,0.72);
  max-width: 460px; margin-bottom: 1.5rem; line-height: 1.7;
}
.hero-badges {
  display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.6rem;
}
.badge {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.85); font-size: .72rem; font-weight: 600;
  padding: .28rem .75rem; border-radius: var(--radio-pill);
  display: flex; align-items: center; gap: .35rem;
  backdrop-filter: blur(4px);
}
.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.4); }
.badge .dot.verde { background: #4ADE80; }
.badge .dot.rojo  { background: #FF8A8D; }

.btn-cta {
  display: inline-flex; align-items: center; gap: .55rem;
  background: var(--blanco); color: var(--rojo);
  font-size: .93rem; font-weight: 800; font-family: var(--font-b);
  padding: .85rem 2rem; border-radius: var(--radio-pill);
  text-decoration: none; border: none; cursor: pointer;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  transition: all var(--trans);
}
.btn-cta:hover { background: #FEF2F2; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,0,0,0.35); }
.btn-cta svg { transition: transform var(--trans); }
.btn-cta:hover svg { transform: translateX(4px); }

/* Hero price box */
.hero-price-box {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radio);
  padding: 1.6rem 1.4rem;
  text-align: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.hpb-label { font-size: .7rem; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: .08em; margin-bottom: .4rem; }
.hpb-amount { font-family: var(--font-d); font-size: 3rem; font-weight: 700; color: var(--blanco); line-height: 1; letter-spacing: -0.02em; }
.hpb-amount span { font-size: 1.4rem; color: rgba(255,255,255,0.65); }
.hpb-sub { font-size: .72rem; color: rgba(255,255,255,0.5); margin-top: .3rem; margin-bottom: 1.2rem; }
.hpb-wa {
  display: inline-flex; align-items: center; gap: .45rem;
  background: #25D366; color: var(--blanco);
  font-size: .78rem; font-weight: 700;
  padding: .55rem 1rem; border-radius: var(--radio-pill);
  text-decoration: none; transition: all var(--trans);
  box-shadow: 0 4px 12px rgba(37,211,102,0.35);
}
.hpb-wa:hover { background: #1fb355; transform: translateY(-1px); }
@media(max-width:700px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-price-box { display: none; }
  .hero { padding: 2rem 1rem 1.8rem; }
  .hero p { max-width: 100%; }
}

/* ── PASOS BAR ───────────────────────────────────────────── */
.pasos-wrap {
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-20);
  padding: 1rem 1.5rem;
  position: sticky; top: 64px; z-index: 90;
}
.pasos {
  display: flex; align-items: center;
  max-width: 900px; margin: 0 auto;
}
.paso {
  display: flex; align-items: center;
  gap: .45rem; flex: 1; position: relative;
}
.paso:not(:last-child)::after {
  content: ''; flex: 1; height: 2px;
  background: var(--gris-20); margin: 0 .3rem;
  transition: background .3s;
}
.paso:not(:last-child).done::after,
.paso:not(:last-child).active::after { background: var(--rojo); }
.paso-num {
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid var(--gris-20);
  background: var(--blanco); color: var(--gris-50);
  font-size: .78rem; font-weight: 700; font-family: var(--font-b);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: all .25s;
}
.paso.active .paso-num,
.paso.done .paso-num {
  background: var(--rojo); border-color: var(--rojo); color: var(--blanco);
  box-shadow: 0 4px 10px rgba(179,27,32,0.3);
}
.paso.done .paso-num::before { content: '✓'; font-size: .8rem; }
.paso.done .paso-num-n { display: none; }
.paso-label {
  font-size: .73rem; font-weight: 700; color: var(--gris-50); white-space: nowrap;
  letter-spacing: .01em;
}
.paso.active .paso-label,
.paso.done .paso-label { color: var(--rojo); }
@media(max-width:580px) { .paso-label { display: none; } }

/* ── LAYOUT MAIN ─────────────────────────────────────────── */
.main {
  max-width: 1100px; margin: 1.5rem auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: 1fr 308px;
  gap: 1.2rem;
  align-items: start;
}
@media(max-width:800px) { .main { grid-template-columns: 1fr; } }

/* ── CARD ────────────────────────────────────────────────── */
.card {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--gris-20);
  transition: box-shadow var(--trans), transform var(--trans);
  position: relative;
}
.card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--rojo);
  opacity: 0; transition: opacity var(--trans);
}
.card:hover::before { opacity: 1; }
.card > *:not(.card-head) { padding: 0 1.6rem 1.6rem; }
.card > *:first-child:not(.card-head) { padding-top: 1.6rem; }
.card-head {
  background: var(--blanco);
  border-bottom: 2px solid var(--gris-10);
  padding: 1.2rem 1.6rem;
  display: flex; align-items: center; gap: .8rem;
}
.card-head-icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--rojo-claro); border: 1.5px solid var(--rojo-borde);
  display: flex; align-items: center;
  justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.card-head-text { color: var(--negro); }
.card-head-text h2 {
  font-size: .97rem; font-weight: 800; color: var(--negro);
  font-family: var(--font-d); letter-spacing: -0.01em;
}
.card-head-text p  { font-size: .71rem; color: var(--gris-50); margin-top: .1rem; }

.card-titulo {
  font-family: var(--font-d);
  font-size: 1.05rem; font-weight: 700; color: var(--negro);
  letter-spacing: -0.01em;
  margin-bottom: 1.1rem; padding-bottom: .6rem;
  border-bottom: 2px solid var(--gris-10);
  display: flex; align-items: center; gap: .5rem;
}
.card-sub {
  font-size: .68rem; font-weight: 800; color: var(--gris-50);
  text-transform: uppercase; letter-spacing: .1em;
  margin: 1.2rem 0 .6rem;
  display: flex; align-items: center; gap: .45rem;
}
.card-sub::before { content: ''; display: block; width: 3px; height: 14px; background: var(--rojo); border-radius: 2px; flex-shrink: 0; }

/* ── FIELDS ──────────────────────────────────────────────── */
.f { margin-bottom: 1rem; }
.f label:not(.check-row) {
  display: flex; align-items: center; gap: .3rem;
  font-size: .76rem; font-weight: 700; color: var(--gris-70);
  margin-bottom: .35rem; letter-spacing: .01em; text-transform: uppercase;
}
label.check-row {
  display: flex !important; width: 100%; align-items: flex-start;
  gap: .55rem; cursor: pointer; font-size: .875rem;
  font-weight: 500; color: var(--negro); margin-bottom: .35rem;
}
label.check-row span { flex: 1; min-width: 0; line-height: 1.5; }
label.check-row input[type="checkbox"] { flex-shrink: 0; margin-top: .18rem;
  width: 16px; height: 16px; accent-color: var(--rojo-base); cursor: pointer; }
.req { color: var(--rojo); }
.f input, .f select, .f textarea {
  width: 100%;
  border: 1.5px solid var(--gris-20);
  border-radius: var(--radio-sm);
  padding: .65rem .95rem;
  font-size: .88rem; font-family: var(--font-b);
  background: var(--gris-10); color: var(--negro);
  outline: none;
  transition: border var(--trans), box-shadow var(--trans), background var(--trans);
}
.f input:focus, .f select:focus {
  border-color: var(--rojo);
  background: var(--blanco);
  box-shadow: 0 0 0 4px rgba(179,27,32,0.1);
}
.f input.ok { border-color: var(--verde); background: var(--blanco); }
.f input.err { border-color: var(--rojo); }
.inp-error { border-color: var(--rojo) !important; background: #fff1f1 !important; }
.hint { font-size: .7rem; color: var(--gris-50); margin-top: .2rem; }
.hint.ok { color: var(--verde); }
.hint.warn { color: var(--ambar); }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: .5rem; }
@media(max-width:480px) { .grid2 { grid-template-columns: 1fr; } }

/* ── TIPO VEHÍCULO ───────────────────────────────────────── */
.tipo-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: .6rem; margin-bottom: 1.2rem; }
.tipo-btn {
  border: 1.5px solid var(--gris-20);
  border-radius: var(--radio); padding: .9rem .4rem;
  text-align: center; cursor: pointer;
  background: var(--gris-10); user-select: none;
  transition: all var(--trans);
  position: relative; overflow: hidden;
}
.tipo-btn::before {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px; background: var(--rojo); transform: scaleX(0);
  transition: transform var(--trans);
}
.tipo-btn:hover::before, .tipo-btn.sel::before { transform: scaleX(1); }
.tipo-btn:hover { border-color: var(--rojo); background: var(--blanco); box-shadow: var(--sombra-sm); }
.tipo-btn.sel { border-color: var(--rojo); background: var(--rojo-claro); box-shadow: 0 4px 12px rgba(179,27,32,0.15); }
.tipo-btn .ico { font-size: 2rem; margin-bottom: .35rem; display: block; }
.tipo-btn .t-label { font-size: .7rem; font-weight: 700; color: var(--gris-70); letter-spacing: .01em; }
.tipo-btn.sel .t-label { color: var(--rojo); }

/* ── BÚSQUEDA MODELO ─────────────────────────────────────── */
.busqueda-box { position: relative; }
.busqueda-box input { padding-right: 4rem; }
.busq-cnt {
  position: absolute; right: .75rem; top: 50%;
  transform: translateY(-50%); font-size: .68rem;
  color: var(--gris-50); pointer-events: none; white-space: nowrap;
}
.modelo-lista {
  border: 1.5px solid var(--gris-20);
  border-radius: var(--radio-sm); margin-top: .3rem;
  max-height: 220px; overflow-y: auto;
  background: var(--blanco); display: none;
  box-shadow: var(--sombra);
}
.modelo-item {
  padding: .5rem .8rem; font-size: .8rem; cursor: pointer;
  border-bottom: 1px solid #fafafa; line-height: 1.35;
  transition: background var(--trans);
}
.modelo-item:hover { background: var(--rojo-claro); color: var(--rojo); }
.modelo-item .specs { font-size: .68rem; color: var(--gris-50); margin-top: .1rem; }
.modelo-vacio { padding: .75rem; text-align: center; color: var(--gris-50); font-size: .8rem; font-style: italic; }
.modelo-sel {
  background: var(--rojo-claro);
  border: 1.5px solid var(--rojo-borde);
  border-radius: 7px; padding: .45rem .75rem;
  font-size: .8rem; color: var(--rojo); font-weight: 700;
  margin-top: .3rem; display: none; line-height: 1.35;
}

/* ── FILTROS TÉCNICOS ────────────────────────────────────── */
.filtros-box {
  background: var(--gris-10); border-radius: var(--radio-sm);
  padding: .75rem .85rem; margin-top: .5rem; display: none;
}
.filtros-box.show { display: block; }
.filtros-titulo {
  font-size: .68rem; font-weight: 700; color: var(--rojo);
  text-transform: uppercase; letter-spacing: .05em; margin-bottom: .5rem;
}
.filtros-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: .35rem; margin-bottom: .4rem; }
.fil-sel {
  border: 1.5px solid var(--gris-20); border-radius: 6px;
  padding: .3rem .4rem; font-size: .73rem;
  background: var(--blanco); outline: none; width: 100%; cursor: pointer;
}
.fil-sel.on { border-color: var(--rojo); background: var(--rojo-claro); font-weight: 700; color: var(--rojo); }
.comb-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: .35rem; }
.comb-btn {
  padding: .3rem; border: 1.5px solid var(--gris-20);
  border-radius: 6px; font-size: .71rem; font-weight: 600;
  cursor: pointer; background: var(--blanco); color: var(--gris-70);
  text-align: center; transition: all var(--trans);
}
.comb-btn.on { background: var(--rojo); border-color: var(--rojo); color: var(--blanco); }

/* ── CVF BADGE ───────────────────────────────────────────── */
.cvf-alert {
  border-radius: 8px; padding: .6rem .85rem;
  font-size: .78rem; font-weight: 600;
  display: none; align-items: center; gap: .5rem; margin-top: .5rem;
}
.cvf-alert.show { display: flex; }
.cvf-alert.normal { background: var(--verde-claro); color: var(--verde); border: 1px solid var(--verde-borde); }
.cvf-alert.alto   { background: #fff7ed; color: #c2410c; border: 1px solid #fed7aa; }

/* ── CARD FISCAL ─────────────────────────────────────────── */
.fiscal-card {
  background: var(--rojo-claro);
  border: 2px solid var(--rojo-borde);
  border-radius: var(--radio); padding: .9rem 1rem; margin-top: .75rem;
}
.fiscal-card .ftitulo {
  font-size: .73rem; font-weight: 700; color: var(--rojo);
  text-transform: uppercase; letter-spacing: .04em;
  margin-bottom: .55rem; display: flex; align-items: center; gap: .4rem;
}
.fiscal-row { display: flex; gap: .6rem; align-items: center; }
.fiscal-row input {
  flex: 1; border: 1.5px solid var(--rojo-borde); border-radius: 8px;
  padding: .55rem .8rem; font-size: 1rem; font-weight: 700;
  background: var(--blanco);
}
.fiscal-row input:focus { border-color: var(--rojo); }
.fiscal-info { font-size: .71rem; color: var(--gris-70); margin-top: .4rem; line-height: 1.45; }
.fiscal-info a { color: var(--rojo); }

/* ── SPINNER ─────────────────────────────────────────────── */
.spin { display: none; }
.spin.on { display: inline-flex; align-items: center; }
.anillo {
  width: 15px; height: 15px;
  border: 2px solid var(--rojo-claro); border-top-color: var(--rojo);
  border-radius: 50%; animation: giro .6s linear infinite; display: inline-block;
}
@keyframes giro { to { transform: rotate(360deg); } }

/* ── AVISO PRECIO ────────────────────────────────────────── */
.aviso-precio {
  font-size: .73rem; padding: .45rem .7rem;
  border-radius: 7px; margin-top: .5rem; display: none;
  font-weight: 500;
}
.aviso-precio.alto { display: block; background: #fff7ed; color: #c2410c; border: 1px solid #fed7aa; }
.aviso-precio.bajo { display: block; background: var(--verde-claro); color: var(--verde); border: 1px solid var(--verde-borde); }

/* ── BOTONES ─────────────────────────────────────────────── */
.btn-nav {
  display: flex; justify-content: space-between;
  margin-top: 1.8rem; gap: .7rem; flex-wrap: wrap;
}
.btn {
  padding: .72rem 1.6rem; border-radius: var(--radio-pill);
  font-size: .87rem; font-weight: 700;
  cursor: pointer; border: none;
  transition: all var(--trans); font-family: var(--font-b);
  display: inline-flex; align-items: center; gap: .45rem;
  letter-spacing: .01em;
}
.btn-primary {
  background: var(--rojo);
  color: var(--blanco);
  box-shadow: var(--sombra-rojo);
}
.btn-primary:hover {
  background: var(--rojo-hover);
  transform: translateY(-2px);
  box-shadow: 0 20px 44px rgba(179,27,32,0.38);
}
.btn-block {
  display: flex; width: 100%; justify-content: center; align-items: center;
  font-size: .82rem;
}
.btn-secondary {
  background: var(--blanco); color: var(--gris-70);
  border: 1.5px solid var(--gris-20);
  box-shadow: var(--sombra-sm);
}
.btn-secondary:hover { background: var(--gris-10); border-color: var(--gris-50); color: var(--negro); }
.btn-negro {
  background: var(--blanco); color: var(--rojo);
  border: 2px solid var(--rojo);
}
.btn-negro:hover { background: var(--rojo-claro); }
.btn-print { background: var(--gris-10); color: var(--negro); border: 1.5px solid var(--gris-20); }

/* ── BADGE SERVIDOR (header) ─────────────────────────────── */
.badge-server {
  display: inline-flex; align-items: center;
  font-size: .68rem; font-weight: 700; letter-spacing: .02em;
  padding: .25rem .6rem; border-radius: 20px;
  background: var(--gris-20); color: var(--gris-70);
  white-space: nowrap; cursor: default;
  transition: background .3s, color .3s;
}
.badge-server.ok    { background: #d1fae5; color: #065f46; }
.badge-server.cache { background: #fef3c7; color: #92400e; }

/* ── SIDEBAR ─────────────────────────────────────────────── */
.sidebar { position: sticky; top: calc(64px + 3px + 56px + 1.5rem); }
/* Precio card sidebar — fondo blanco con franja roja */
.sidebar .card:first-child {
  background: var(--blanco);
  border: 1px solid var(--gris-20);
  border-top: 4px solid var(--rojo);
}
.sidebar .card:first-child .card-titulo { color: var(--negro); border-bottom-color: var(--gris-20); }
.sidebar .card:first-child .coste-item .etiq { color: var(--gris-50); }
.sidebar .card:first-child .coste-item .val  { color: var(--negro); }
.sidebar .card:first-child .coste-item { border-bottom-color: var(--gris-10); }
.sidebar .card:first-child .coste-total { border-top-color: var(--gris-20); }
.sidebar .card:first-child .coste-total .etiq { color: var(--negro); }
.sidebar .card:first-child .coste-total .val  { color: var(--rojo); }
.coste-item {
  display: flex; justify-content: space-between;
  padding: .55rem 0; border-bottom: 1px solid var(--gris-10);
  font-size: .86rem;
}
.coste-item:last-child { border: none; }
.coste-item .etiq { color: var(--gris-50); }
.coste-item .val { font-weight: 700; }
.coste-total {
  display: flex; justify-content: space-between;
  padding: .7rem 0 .2rem; margin-top: .4rem;
  border-top: 2px solid var(--gris-20);
}
.coste-total .etiq { font-weight: 800; font-size: .9rem; }
.coste-total .val {
  font-family: var(--font-d);
  font-weight: 700; font-size: 1.5rem; color: var(--rojo);
  letter-spacing: -0.02em;
}

.req-list { list-style: none; margin-top: .3rem; }
.req-list li {
  font-size: .79rem; padding: .28rem 0;
  display: flex; align-items: center; gap: .45rem; color: var(--gris-50);
}
.req-list li::before { content: '○'; color: var(--gris-20); font-size: .8rem; flex-shrink: 0; }
.req-list li.ok { color: var(--verde); }
.req-list li.ok::before { content: '✓'; color: var(--verde); }

/* ── HELP CARD (sidebar ¿Tienes dudas?) ─────────────────── */
.help-card { border-top: 3px solid var(--rojo) !important; }
.help-title { font-size: .88rem; font-weight: 700; color: var(--negro); margin-bottom: .4rem; }
.help-text  { font-size: .76rem; color: var(--gris-50); margin-bottom: .85rem; line-height: 1.5; }

/* ── HELP TOOLTIP LINK ───────────────────────────────────── */
.help-link {
  display: inline-flex; align-items: center; gap: .2rem;
  font-size: .7rem; color: var(--rojo); font-weight: 600;
  cursor: pointer; background: none; border: none;
  text-decoration: underline; font-family: inherit;
  padding: 0;
}
.help-link:hover { color: var(--rojo-hover); }

/* ── RESUMEN ─────────────────────────────────────────────── */
.resumen-sec { border-bottom: 1px solid var(--gris-10); padding: .85rem 0; }
.resumen-sec:last-child { border: none; }
.resumen-titulo {
  font-size: .73rem; font-weight: 700; color: var(--gris-50);
  text-transform: uppercase; letter-spacing: .04em; margin-bottom: .55rem;
}
.resumen-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .35rem .8rem; }
.rcampo .k { font-size: .72rem; color: var(--gris-50); margin-bottom: .1rem; }
.rcampo .v { font-size: .83rem; font-weight: 600; word-break: break-word; }

/* ── DOC CHECKLIST ───────────────────────────────────────── */
.doc-list { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; margin-top: .6rem; }
.doc-item {
  border: 1.5px solid var(--gris-20); border-radius: var(--radio-sm);
  padding: .55rem .75rem; font-size: .78rem;
  display: flex; align-items: flex-start; gap: .5rem;
  cursor: pointer; transition: border var(--trans); user-select: none;
}
.doc-item input { margin-top: 2px; accent-color: var(--rojo); flex-shrink: 0; cursor: pointer; }
.doc-item.checked { border-color: var(--verde); background: var(--verde-claro); }
.doc-req {
  margin-left: auto; font-size: .65rem; font-weight: 700; color: var(--rojo);
  background: var(--rojo-claro); padding: .1rem .4rem; border-radius: 4px;
  white-space: nowrap; flex-shrink: 0;
}
.doc-rec {
  margin-left: auto; font-size: .65rem; font-weight: 700; color: #1a6a9a;
  background: #e8f4fd; padding: .1rem .4rem; border-radius: 4px;
  white-space: nowrap; flex-shrink: 0;
}
.tipo-baja-btn {
  flex: 1; min-width: 130px; padding: .85rem .7rem; border: 2px solid #e5e7eb;
  border-radius: 12px; background: #fff; cursor: pointer; text-align: center;
  transition: border-color .15s, background .15s; color: #1a1a1a;
}
.tipo-baja-btn:hover { border-color: var(--rojo); background: var(--rojo-claro); }
.tipo-baja-btn.sel {
  border-color: var(--rojo); background: var(--rojo-claro);
  box-shadow: 0 0 0 3px rgba(179,27,32,.15);
}
.doc-nosotros {
  border: 1.5px solid #c8e6c9; background: #f1f8e9; color: #2e7d32;
  cursor: default; font-size: .78rem; border-radius: var(--radio-sm);
  padding: .55rem .75rem; display: flex; align-items: center; gap: .45rem;
}
.doc-nosotros svg { flex-shrink: 0; color: #43a047; }
@media(max-width:500px) { .doc-list { grid-template-columns: 1fr; } }

/* ── COSTE RESUMEN CARD ──────────────────────────────────── */
.coste-card-resumen {
  background: var(--rojo-claro);
  border: 2px solid var(--rojo-borde);
  border-radius: var(--radio); padding: 1.1rem;
}
.coste-card-resumen .row {
  display: flex; justify-content: space-between;
  margin-bottom: .45rem; font-size: .88rem;
}
.coste-card-resumen .row .etiq { color: var(--gris-70); }
.coste-card-resumen .row .val { font-weight: 700; }
.coste-card-resumen .total {
  display: flex; justify-content: space-between;
  border-top: 2px solid var(--rojo-borde); padding-top: .7rem; margin-top: .3rem;
}
.coste-card-resumen .total .etiq { font-weight: 800; font-size: .95rem; }
.coste-card-resumen .total .val {
  font-family: var(--font-d);
  font-weight: 700; font-size: 1.6rem; color: var(--rojo);
  letter-spacing: -0.02em;
}

/* ── NOTA CyL ────────────────────────────────────────────── */
.nota-cyl {
  background: var(--ambar-claro); border: 1px solid var(--ambar-borde);
  border-radius: 8px; padding: .55rem .8rem;
  font-size: .73rem; color: var(--ambar); font-weight: 500;
  display: none; margin-top: .5rem; line-height: 1.45;
}
.nota-cyl.show { display: block; }

/* ── SECCIÓN CÓMO FUNCIONA ───────────────────────────────── */
.como-section {
  background: var(--blanco); padding: 5rem 1.5rem;
  border-top: 1px solid var(--gris-20);
}
.section-eyebrow {
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
  color: var(--rojo); margin-bottom: .8rem;
}
.section-eyebrow::before, .section-eyebrow::after {
  content: ''; display: block; width: 28px; height: 1px; background: var(--rojo); opacity: .4;
}
.section-titulo {
  text-align: center;
  font-family: var(--font-d);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 700; color: var(--negro);
  letter-spacing: -0.022em; line-height: 1.12;
  margin-bottom: .6rem;
}
.section-titulo span { color: var(--rojo); font-style: italic; }
.section-sub {
  text-align: center; color: var(--gris-50); font-size: .92rem;
  margin-bottom: 3rem; max-width: 560px; margin-left: auto; margin-right: auto;
  line-height: 1.65;
}
.pasos-como {
  max-width: 900px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem;
}
@media(max-width:640px) { .pasos-como { grid-template-columns: 1fr; } }
.paso-como {
  text-align: center; padding: 2rem 1.2rem;
  border: 1.5px solid var(--gris-20); border-radius: var(--radio);
  position: relative; transition: all var(--trans);
  background: var(--blanco);
}
.paso-como:hover {
  border-color: var(--rojo); box-shadow: var(--sombra);
  transform: translateY(-4px);
}
.paso-como .num {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--rojo); color: var(--blanco);
  font-family: var(--font-d);
  font-size: 1.2rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: 0 6px 16px rgba(179,27,32,0.28);
}
.paso-como h3 {
  font-family: var(--font-d);
  font-size: 1rem; font-weight: 600; margin-bottom: .5rem;
  letter-spacing: -0.01em;
}
.paso-como p { font-size: .82rem; color: var(--gris-50); line-height: 1.6; }

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-section {
  background: var(--gris-10); padding: 5rem 1.5rem;
  border-top: 1px solid var(--gris-20);
}
.faq-grid {
  max-width: 860px; margin: 0 auto;
  display: flex; flex-direction: column; gap: .6rem;
}
.faq-item {
  background: var(--blanco); border-radius: var(--radio);
  box-shadow: var(--sombra-sm); overflow: hidden;
  border: 1px solid var(--gris-20);
  transition: box-shadow var(--trans);
}
.faq-item:hover { box-shadow: var(--sombra); }
.faq-q {
  padding: 1.1rem 1.4rem; font-size: .9rem; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; justify-content: space-between;
  gap: .8rem; user-select: none; transition: color var(--trans);
  font-family: var(--font-b);
}
.faq-q:hover { color: var(--rojo); }
.faq-q .arrow {
  flex-shrink: 0; width: 24px; height: 24px;
  background: var(--gris-10); border-radius: 50%; border: 1px solid var(--gris-20);
  display: flex; align-items: center; justify-content: center;
  transition: transform var(--trans), background var(--trans);
  font-size: .75rem;
}
.faq-item.open .faq-q { color: var(--rojo); }
.faq-item.open .faq-q .arrow { transform: rotate(180deg); background: var(--rojo-claro); border-color: var(--rojo-borde); }
.faq-a {
  padding: 0 1.4rem; max-height: 0; overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
  font-size: .85rem; color: var(--gris-70); line-height: 1.65;
}
.faq-item.open .faq-a { max-height: 400px; padding: 0 1.4rem 1.2rem; }

/* ── GUIDE FICHA ─────────────────────────────────────────── */
.guide-section {
  background: var(--blanco); color: var(--negro);
  padding: 5rem 1.5rem;
  border-top: 1px solid var(--gris-20);
}
.guide-section .section-titulo { color: var(--negro); }
.guide-section .section-sub { color: var(--gris-50); }
.guide-section .section-eyebrow { color: var(--rojo); }
.guide-tabs {
  display: flex; gap: .5rem; justify-content: center;
  flex-wrap: wrap; margin-bottom: 2rem;
}
.guide-tab {
  padding: .5rem 1rem; border-radius: 20px;
  font-size: .78rem; font-weight: 600; cursor: pointer;
  border: 1.5px solid var(--gris-20); color: var(--gris-50);
  background: var(--blanco); font-family: inherit;
  transition: all var(--trans);
}
.guide-tab.active,
.guide-tab:hover { border-color: var(--rojo); color: var(--rojo); background: var(--rojo-claro); }
.guide-content { max-width: 820px; margin: 0 auto; display: none; }
.guide-content.show { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: start; }
@media(max-width:640px) { .guide-content.show { grid-template-columns: 1fr; } }
.guide-img-wrap {
  border-radius: var(--radio); overflow: hidden;
  border: 2px solid var(--gris-20); position: relative;
  background: var(--blanco);
}
.guide-img-wrap img { width: 100%; display: block; }
.guide-hotspot {
  position: absolute; cursor: default;
  animation: pulse-ring 1.5s infinite;
}
@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(196,30,30,0.6); }
  70% { box-shadow: 0 0 0 10px rgba(196,30,30,0); }
  100% { box-shadow: 0 0 0 0 rgba(196,30,30,0); }
}
.guide-text h3 {
  font-family: var(--font-d);
  font-size: 1.2rem; font-weight: 700; margin-bottom: .7rem;
  color: var(--negro); letter-spacing: -0.015em; line-height: 1.2;
}
.guide-text h3 span { color: var(--rojo); font-style: italic; }
.guide-text p { font-size: .85rem; color: var(--gris-70); line-height: 1.6; margin-bottom: .8rem; }
.guide-text .field-tag {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--rojo-claro); border: 1px solid var(--rojo-borde);
  color: var(--rojo); font-size: .78rem; font-weight: 700;
  padding: .3rem .7rem; border-radius: 6px; margin-bottom: .5rem;
}
.guide-text ul { list-style: none; margin-top: .5rem; }
.guide-text ul li {
  font-size: .82rem; color: var(--gris-70); padding: .3rem 0;
  display: flex; align-items: flex-start; gap: .5rem;
}
.guide-text ul li::before { content: '→'; color: var(--rojo); flex-shrink: 0; }
/* ── FICHA TÉCNICA DIAGRAM (guide tabs) ─────────────────── */
.ficha-diagram-card {
  background: var(--blanco); border: 1.5px solid var(--gris-20);
  border-radius: var(--radio); overflow: hidden; width: 100%;
}
.fdc-header {
  background: var(--rojo); color: #fff;
  font-size: .7rem; font-weight: 700; padding: .6rem 1rem;
  letter-spacing: .07em; text-transform: uppercase;
}
.fdc-row {
  display: grid; grid-template-columns: 52px 1fr;
  padding: .38rem 1rem; border-bottom: 1px solid var(--gris-10);
  align-items: center; gap: .5rem;
}
.fdc-row:last-child { border-bottom: none; }
.fdc-row.hl { background: #FEF2F2; border-left: 3px solid var(--rojo); }
.fdc-code { font-size: .68rem; font-weight: 700; color: var(--gris-50); font-family: monospace; }
.fdc-info { display: flex; flex-direction: column; gap: .1rem; }
.fdc-val  { font-size: .82rem; font-weight: 700; color: var(--negro); }
.fdc-row.hl .fdc-val { color: var(--rojo); font-size: .9rem; }
.fdc-desc { font-size: .65rem; color: var(--gris-50); }
.fdc-row.hl .fdc-desc { color: var(--rojo); font-weight: 600; }

/* Permiso format mini-cards */
.permiso-mini-card {
  background: var(--blanco); border: 1.5px solid var(--gris-20);
  border-radius: var(--radio-sm); padding: 1.2rem;
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: .5rem; min-height: 130px; justify-content: center;
}
.permiso-mini-icon { font-size: 2.2rem; }
.permiso-mini-label { font-size: .82rem; font-weight: 700; color: var(--negro); }
.permiso-mini-desc { font-size: .7rem; color: var(--gris-50); line-height: 1.45; }

/* ── FOOTER ──────────────────────────────────────────────── */
footer {
  background: var(--negro-mid); color: rgba(255,255,255,0.65);
  padding: 4rem 1.5rem 2rem;
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem; margin-bottom: 3rem;
}
@media(max-width:760px) { .footer-inner { grid-template-columns: 1fr 1fr; } }
@media(max-width:480px) { .footer-inner { grid-template-columns: 1fr; } }
.footer-brand-tag {
  display: inline-block; background: var(--rojo); color: #fff;
  font-size: .65rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .1em; padding: .18rem .55rem; border-radius: 4px;
  margin-bottom: .8rem;
}
.footer-brand-desc { font-size: .8rem; color: rgba(255,255,255,0.5); line-height: 1.75; margin-top: .5rem; max-width: 260px; }
.footer-col h4 {
  font-family: var(--font-b);
  font-size: .72rem; font-weight: 700; color: rgba(255,255,255,0.4);
  margin-bottom: .9rem; text-transform: uppercase; letter-spacing: .1em;
}
.footer-col p, .footer-col a {
  font-size: .82rem; color: rgba(255,255,255,0.6); line-height: 2;
  text-decoration: none; display: block;
  transition: color var(--trans);
}
.footer-col a:hover { color: #fff; }
.footer-wa {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(37,211,102,0.15); color: #4ADE80;
  border: 1px solid rgba(37,211,102,0.25);
  font-size: .78rem; font-weight: 700;
  padding: .5rem .95rem; border-radius: var(--radio-pill);
  text-decoration: none; margin-top: .5rem;
  transition: all var(--trans);
}
.footer-wa:hover { background: rgba(37,211,102,0.25); color: #4ADE80; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding-top: 1.8rem;
  display: flex; justify-content: space-between; flex-wrap: wrap;
  gap: .5rem; font-size: .72rem; color: rgba(255,255,255,0.3);
  max-width: 1100px; margin: 0 auto;
}
.footer-bottom a { color: rgba(255,255,255,0.35); text-decoration: none; transition: color var(--trans); }
.footer-bottom a:hover { color: rgba(255,255,255,0.7); }

/* ── MODAL ───────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.7);
  z-index: 1000; display: none; align-items: center;
  justify-content: center; padding: 1rem;
  backdrop-filter: blur(3px);
}
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--blanco); border-radius: var(--radio);
  max-width: 680px; width: 100%;
  box-shadow: var(--sombra-lg);
  max-height: 90vh; overflow-y: auto;
}
.modal-header {
  padding: 1.2rem 1.5rem; border-bottom: 2px solid var(--rojo-claro);
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; background: var(--blanco); z-index: 1;
}
.modal-header h3 { font-size: 1rem; font-weight: 800; color: var(--rojo); }
.modal-close {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--gris-10); border: none; cursor: pointer;
  font-size: 1.1rem; display: flex; align-items: center; justify-content: center;
  color: var(--gris-70); transition: all var(--trans);
}
.modal-close:hover { background: var(--rojo-claro); color: var(--rojo); }
.modal-body { padding: 1.5rem; }
.modal-tabs { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: 1.2rem; }
.modal-tab {
  padding: .4rem .9rem; border-radius: 20px; font-size: .76rem;
  font-weight: 600; cursor: pointer; border: 1.5px solid var(--gris-20);
  color: var(--gris-50); background: transparent; font-family: inherit;
  transition: all var(--trans);
}
.modal-tab.active { border-color: var(--rojo); color: var(--rojo); background: var(--rojo-claro); }
.modal-panel { display: none; }
.modal-panel.show { display: block; }
.ficha-diagram {
  background: var(--gris-10); border-radius: var(--radio-sm);
  padding: 1rem; margin-bottom: 1rem;
}
.ficha-row {
  display: flex; align-items: center; gap: .75rem;
  padding: .5rem .6rem; border-radius: 6px; margin-bottom: .2rem;
  transition: background var(--trans);
}
.ficha-row:hover { background: var(--rojo-claro); }
.ficha-row.highlight { background: var(--rojo-claro); border: 1.5px solid var(--rojo-borde); }
.ficha-code {
  font-size: .7rem; font-weight: 800; color: var(--blanco);
  background: var(--rojo); padding: .2rem .5rem;
  border-radius: 4px; flex-shrink: 0; min-width: 38px; text-align: center;
}
.ficha-row.highlight .ficha-code { background: var(--rojo); }
.ficha-desc { font-size: .8rem; color: var(--negro); line-height: 1.3; }
.ficha-desc small { color: var(--gris-50); font-size: .7rem; }
.ficha-img-full { width: 100%; border-radius: var(--radio-sm); border: 1px solid var(--gris-20); display: block; margin-top: .8rem; }

/* ── BARRA PRECIO MÓVIL ──────────────────────────────────── */
.mobile-price-bar {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 95;
  background: var(--blanco); border-top: 3px solid var(--rojo);
  padding: .55rem 1rem; box-shadow: 0 -4px 16px rgba(0,0,0,0.12);
}
.mobile-price-bar .mpb-inner {
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
}
.mobile-price-bar .mpb-total {
  font-size: .7rem; color: var(--gris-50);
}
.mobile-price-bar .mpb-total strong {
  display: block; font-family: var(--font-d);
  font-size: 1.35rem; font-weight: 700; color: var(--rojo);
  letter-spacing: -0.02em;
}
.mobile-price-bar .mpb-itp {
  font-size: .7rem; color: var(--gris-50); text-align: right;
}

/* ── MOBILE OPTIMIZATION ─────────────────────────────────── */
@media(max-width:600px) {
  body { font-size: 14px; }

  /* Card padding reducido */
  .card > *:not(.card-head) { padding: 0 1rem 1rem; }
  .card > *:first-child:not(.card-head) { padding-top: 1rem; }
  .card-head { padding: .9rem 1rem; }

  /* Grids a columna única */
  .grid2 { grid-template-columns: 1fr; gap: .6rem; }
  .grid3 { grid-template-columns: 1fr 1fr 1fr; }
  .resumen-grid { grid-template-columns: 1fr; }
  .doc-list { grid-template-columns: 1fr; }

  /* Pasos wizard más compactos */
  .pasos-wrap { padding: .7rem 1rem; top: 56px; }
  .progress-track { top: 56px; }
  .header { padding: 0 1rem; }
  .header-inner { height: 56px; }

  /* Sidebar oculto en móvil — se reemplaza con barra inferior */
  .sidebar { display: none; }
  .mobile-price-bar { display: block; }

  /* Espacio inferior para que la barra no tape el botón */
  .btn-nav { padding-bottom: .5rem; }

  /* Botones nav apilados */
  .btn-nav { flex-direction: column; gap: .6rem; }
  .btn-nav .btn { width: 100%; justify-content: center; }

  /* Forms más grandes (táctil) */
  input, select, textarea {
    font-size: 16px !important;
    min-height: 44px;
  }

  /* Tipo vehículo 2 columnas en móvil */
  .tipo-grid { grid-template-columns: 1fr 1fr; }

  /* Toast abajo centrado */
  .toast { left: 1rem; right: 1rem; bottom: 4.5rem; border-radius: var(--radio-sm); }

  /* Hero badges */
  .hero-badges { gap: .35rem; }

  /* Filtros tech en columna */
  .filtros-grid { grid-template-columns: 1fr 1fr; }

  /* Resumen pasos bar */
  .paso-num { width: 26px; height: 26px; font-size: .7rem; }
  .paso:not(:last-child)::after { margin: 0 .15rem; }

  /* Secciones inferiores */
  .como-section { padding: 2.5rem 1rem; }
  .faq-section { padding: 2.5rem 1rem; }
  .guide-section { padding: 2.5rem 1rem; }

  .main { margin: 1rem auto; padding: 0 .75rem; }
}

/* Sidebar visible sólo en pantallas grandes */
@media(min-width:601px) and (max-width:800px) {
  .main { grid-template-columns: 1fr; }
}

/* ── WHATSAPP FLOAT ──────────────────────────────────────── */
.wa-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,0.4);
  text-decoration: none; transition: all var(--trans);
}
.wa-float:hover { background: #1fb355; transform: scale(1.1); box-shadow: 0 10px 32px rgba(37,211,102,0.5); }
.wa-float::before {
  content: ''; position: absolute; inset: -6px; border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.4);
  animation: wa-pulse 2s ease infinite;
}
@keyframes wa-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0; }
}
@media(max-width:600px) {
  .wa-float { bottom: 5.5rem; right: 1rem; width: 48px; height: 48px; }
}

/* ── GUIDE SECTION ───────────────────────────────────────── */
@media print {
  .header, .pasos-wrap, .sidebar, .btn-nav,
  .hero, .como-section, .faq-section, .guide-section, footer,
  #step1, #step2, #step3, .modal-backdrop { display: none !important; }
  .main { display: block !important; max-width: 100% !important; }
  .card { box-shadow: none !important; border: 1px solid #ccc !important; margin-bottom: 1rem; page-break-inside: avoid; }
}

/* ── NOTA LEGAL ──────────────────────────────────────────── */
.nota-legal {
  font-size: .71rem; color: var(--gris-50); margin-top: .4rem; line-height: 1.5;
}

/* ── TOAST ───────────────────────────────────────────────── */
/* ── FONDO VENDEDOR (paso 3) ─────────────────────────────── */
#step3 .card {
  background: linear-gradient(160deg, #ffffff 0%, #fff5f6 60%, #ffecee 100%);
  border-left: 4px solid rgba(200, 16, 46, 0.22);
}
#step3 .card-titulo { color: rgba(160, 13, 36, 0.92); }

/* ── ANIMACIÓN CAMBIO DE PASO ────────────────────────────── */
@keyframes stepSlideIn {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: translateX(0); }
}
.step-animado { animation: stepSlideIn 0.35s cubic-bezier(.4,0,.2,1); }

/* ── TOAST ───────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 2000;
  background: var(--rojo); color: var(--blanco);
  padding: .9rem 1.3rem; border-radius: var(--radio-sm);
  font-size: .85rem; font-weight: 600; max-width: 320px;
  box-shadow: var(--sombra-lg); display: none;
  flex-direction: column;
  animation: slideIn .3s ease;
}
.toast.show { display: flex; }
@keyframes slideIn { from { transform: translateX(100px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ── SUBTIPO MOTO / PESADO ───────────────────────────────── */
.sub-moto-btn, .sub-pesado-btn {
  padding: .42rem 1rem; border-radius: var(--radio-pill); border: 1.5px solid var(--gris-20);
  background: var(--blanco); cursor: pointer; font-size: .79rem; font-weight: 700;
  color: var(--gris-70); transition: all var(--trans); font-family: var(--font-b);
  box-shadow: var(--sombra-sm);
}
.sub-moto-btn:hover, .sub-pesado-btn:hover { border-color: var(--rojo); color: var(--rojo); background: var(--rojo-claro); }
.sub-moto-btn.sel, .sub-pesado-btn.sel {
  background: var(--rojo); color: var(--blanco); border-color: var(--rojo);
  box-shadow: 0 4px 12px rgba(179,27,32,0.3);
}
.aviso-pesado-warn {
  margin-top:.5rem; padding:.65rem .9rem; background:#fff8e1; border:1px solid #f0c040;
  border-radius:6px; font-size:.8rem; color:#7a5c00; line-height:1.45;
}
.aviso-pesado-info {
  margin-top:.4rem; padding:.65rem .9rem; background:#e8f4fd; border:1px solid #90cdf4;
  border-radius:6px; font-size:.8rem; line-height:1.45;
}
.check-row { display:flex; align-items:flex-start; gap:.45rem; cursor:pointer; font-weight:500; margin-bottom:.15rem }
.check-row input[type=checkbox] { margin-top:.15rem; flex-shrink:0; accent-color:var(--rojo-base); }

/* ── TIPO PERSONA SWITCH (física / sociedad) ─────────────── */
.tipo-persona-switch {
  display: flex; gap: .4rem; margin-bottom: 1.2rem;
  border: 1.5px solid var(--gris-20); border-radius: var(--radio-pill);
  padding: .3rem; background: var(--gris-10);
}
.tps-btn {
  flex: 1; padding: .45rem .8rem; border-radius: var(--radio-pill); border: none;
  background: transparent; cursor: pointer; font-size: .82rem; font-weight: 700;
  color: var(--gris-50); transition: all var(--trans); font-family: var(--font-b);
}
.tps-btn.sel {
  background: var(--blanco); color: var(--negro);
  box-shadow: var(--sombra-sm);
}

/* ── SOCIEDAD: aviso factura ─────────────────────────────── */
.factura-aviso { margin: .8rem 0; }

/* ── DOC BLOQUE ──────────────────────────────────────────── */
.doc-bloque { margin-bottom: 1rem; }
.doc-bloque-titulo {
  font-size: .75rem; font-weight: 700; color: var(--gris-50);
  text-transform: uppercase; letter-spacing: .04em;
  margin-bottom: .4rem; padding-bottom: .3rem;
  border-bottom: 1px solid var(--gris-20);
}
.doc-item.doc-opcion {
  background: #fafafa; border-color: var(--gris-20);
  color: var(--gris-50); font-size: .78rem; font-style: italic;
}
.doc-item.doc-opcion input[type="checkbox"] { accent-color: var(--ambar); }

/* ── DOC UPLOAD CARDS ────────────────────────────────────── */
.doc-list { grid-template-columns: 1fr; }
.doc-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: .6rem;
  margin-bottom: .6rem;
}
.doc-upload-card {
  border: 2px dashed var(--rojo);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  padding: .9rem .6rem .7rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  gap: .35rem;
  transition: background .15s, border .2s;
  min-height: 100px;
  user-select: none;
}
.doc-upload-card:hover { background: #fff5f5; }
.doc-upload-card.checked {
  border-style: solid;
  border-color: var(--verde);
  background: var(--verde-claro);
}
.doc-upload-plus {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--rojo);
  color: #fff;
  font-size: 1.5rem;
  line-height: 38px;
  text-align: center;
  flex-shrink: 0;
  transition: background .2s;
}
.doc-upload-card.checked .doc-upload-plus { background: var(--verde); font-size: 1.1rem; }
.doc-upload-name {
  font-size: .72rem;
  color: var(--gris-70);
  line-height: 1.3;
  margin-top: .1rem;
}
.doc-upload-fn {
  font-size: .65rem;
  color: var(--verde);
  font-weight: 700;
  word-break: break-all;
  line-height: 1.2;
}
@media(max-width:480px) {
  .doc-cards-grid { grid-template-columns: repeat(2, 1fr); gap: .5rem; }
  .doc-upload-card { min-height: 88px; padding: .7rem .4rem .6rem; }
  .doc-upload-plus { width: 32px; height: 32px; font-size: 1.2rem; line-height: 32px; }
  .doc-upload-name { font-size: .68rem; }
}

/* ── PRESUB INFO (qué pasa después) ─────────────────────── */
.presub-info {
  background: #f0fdf4; border: 1.5px solid #86efac;
  border-radius: var(--radio); padding: 1.2rem 1.4rem; margin-top: 1.4rem;
}
.presub-titulo {
  font-size: .88rem; font-weight: 700; color: var(--verde);
  margin-bottom: 1rem;
}
.presub-pasos { display: flex; flex-direction: column; gap: .9rem; }
.presub-paso {
  display: flex; gap: .9rem; align-items: flex-start;
  font-size: .81rem; line-height: 1.6; color: var(--gris-70);
}
.presub-num {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--verde); color: var(--blanco);
  font-weight: 800; font-size: .75rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: .1rem;
}

/* ── RGPD SECTION ────────────────────────────────────────── */
.rgpd-section {
  border: 1.5px solid var(--gris-20); border-radius: var(--radio);
  padding: 1.2rem 1.4rem; margin-top: 1.4rem;
  background: #fafafa;
}
.rgpd-titulo {
  font-size: .88rem; font-weight: 700; color: var(--negro); margin-bottom: .5rem;
}
.rgpd-intro {
  font-size: .78rem; color: var(--gris-70); line-height: 1.6; margin-bottom: 1rem;
}
.rgpd-checks { display: flex; flex-direction: column; gap: .7rem; }
.rgpd-check {
  display: flex; align-items: flex-start; gap: .6rem;
  font-size: .79rem; color: var(--gris-70); line-height: 1.55;
  padding: .55rem .7rem; border-radius: 6px; background: var(--blanco);
  border: 1px solid var(--gris-20); cursor: pointer;
}
.rgpd-check input[type="checkbox"] { margin-top: .15rem; flex-shrink: 0; }
.rgpd-check.obligatorio { border-left: 3px solid var(--rojo); }
.rgpd-acepta-todo {
  margin-top: .9rem;
}
.rgpd-acepta-todo button {
  background: var(--rojo); color: var(--blanco);
  border: none; padding: .4rem 1.1rem; border-radius: 6px;
  font-size: .8rem; font-weight: 600; cursor: pointer;
}
.rgpd-acepta-todo button:hover { background: var(--rojo-hover); }

/* ── PERMISO CIRCULACIÓN GUIDE ───────────────────────────── */
.permiso-intro { margin-bottom: 1rem; font-size: .85rem; color: var(--gris-70); }
.permiso-imgs-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem;
}
.permiso-tipo { display: flex; flex-direction: column; gap: .6rem; }
.permiso-tipo-label {
  font-size: .75rem; color: var(--gris-70); line-height: 1.5;
}
.guide-placeholder.perm {
  background: var(--gris-10); border: 2px dashed var(--gris-20);
  border-radius: 8px; padding: 2rem 1rem; text-align: center;
  min-height: 140px; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.guide-placeholder.perm .big { font-size: 2rem; }
.guide-placeholder.perm p { font-size: .72rem; color: var(--gris-50); margin-top: .5rem; }
@media(max-width:600px) {
  .permiso-imgs-grid { grid-template-columns: 1fr; }
}

/* ── DATOS TRANSFERENCIA (estilo Transferencia24) ────────── */
.t24-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: .6rem;
  margin-bottom: .9rem;
}
@media(max-width:600px) { .t24-grid { grid-template-columns: 1fr; } }
.t24-item {
  background: var(--gris-10); border-radius: var(--radio-sm);
  padding: .75rem .9rem; display: flex; flex-direction: column; gap: .5rem;
  border: 1px solid var(--gris-20);
}
.t24-label { font-size: .79rem; font-weight: 600; color: var(--gris-70); line-height: 1.35; }
.t24-btns  { display: flex; gap: .35rem; flex-wrap: wrap; }
.t24-btn {
  flex: 1; min-width: 80px;
  font-size: .76rem; font-weight: 700; padding: .38rem .7rem;
  border-radius: var(--radio-pill); border: 1.5px solid var(--gris-20);
  background: var(--blanco); cursor: pointer; font-family: var(--font-b);
  color: var(--gris-70); transition: all var(--trans); text-align: center;
  white-space: nowrap;
}
.t24-btn.sel {
  border-color: var(--rojo); background: var(--rojo); color: var(--blanco);
  box-shadow: 0 4px 10px rgba(179,27,32,0.25);
}
.t24-btn:hover:not(.sel) { border-color: var(--gris-50); background: var(--blanco); color: var(--negro); }

/* ── NIE TOGGLE EN FORMULARIO ───────────────────────────── */
.nie-toggle-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: .6rem; margin-top: .45rem; padding: .45rem .65rem;
  background: #f0f6ff; border: 1.5px solid #c8ddf8;
  border-radius: 8px; cursor: pointer; user-select: none;
}
.nie-toggle-text {
  font-size: .75rem; font-weight: 600; color: #2a5fa8;
}
.nie-toggle-switch { position: relative; flex-shrink: 0; width: 36px; height: 20px; }
.nie-toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.nie-slider {
  position: absolute; inset: 0; border-radius: 20px;
  background: #c8ddf8; transition: background .2s;
}
.nie-slider::before {
  content: ''; position: absolute;
  width: 14px; height: 14px; border-radius: 50%;
  background: #fff; top: 3px; left: 3px;
  transition: transform .2s;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.nie-toggle-switch input:checked + .nie-slider { background: #2a5fa8; }
.nie-toggle-switch input:checked + .nie-slider::before { transform: translateX(16px); }

/* ── ROL USUARIO (comprador / vendedor / ambos) ─────────── */
.rol-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: .6rem;
  margin-bottom: .9rem;
}
@media(max-width:600px) { .rol-grid { grid-template-columns: 1fr; } }
.rol-btn {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: .3rem;
  padding: .8rem .6rem; border-radius: var(--radio-sm);
  border: 2px solid var(--gris-20); background: var(--blanco);
  cursor: pointer; transition: var(--trans); font-family: inherit;
}
.rol-btn:hover { border-color: var(--rojo); background: var(--rojo-claro); }
.rol-btn.sel   { border-color: var(--rojo); background: var(--rojo-claro); }
.rol-ico  { font-size: 1.3rem; }
.rol-label{ font-size: .8rem; font-weight: 700; color: var(--negro); }
.rol-hint { font-size: .68rem; color: var(--gris-50); font-style: italic; }

/* ── TIPO OPERACIÓN (donación toggle) ───────────────────── */
.operacion-tipo-row {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .5rem;
  background: var(--gris-10); border-radius: var(--radio-sm);
  padding: .55rem .8rem; margin-bottom: .7rem;
}
.ot-label { font-size: .8rem; font-weight: 600; color: var(--gris-70); }
.ot-toggle { display: flex; gap: .3rem; }
.ts-btn {
  font-size: .75rem; font-weight: 600; padding: .3rem .75rem;
  border-radius: 20px; border: 1.5px solid var(--gris-20);
  background: var(--blanco); cursor: pointer; font-family: inherit;
  color: var(--gris-70); transition: var(--trans);
}
.ts-btn.sel { border-color: var(--rojo); background: var(--rojo-claro); color: var(--rojo); }
.ts-btn:hover:not(.sel) { border-color: var(--gris-50); }

.donacion-aviso {
  display: flex; align-items: flex-start; gap: .6rem;
  background: #fffbeb; border: 1.5px solid #fcd34d;
  border-radius: var(--radio-sm); padding: .75rem 1rem;
  font-size: .8rem; margin-bottom: .8rem; line-height: 1.5;
}
.donacion-aviso a { color: var(--ambar); font-weight: 600; }

.donacion-aviso-resumen {
  background: #fffbeb; border: 1.5px solid #fcd34d;
  border-radius: var(--radio-sm); padding: .75rem 1rem;
  font-size: .82rem; margin-bottom: 1rem; line-height: 1.5;
}

/* ── ZONA MOTO CC ────────────────────────────────────────── */
.moto-cc-info {
  display: flex; align-items: flex-start; gap: .5rem;
  background: #eff6ff; border: 1px solid #bfdbfe;
  border-radius: 7px; padding: .65rem .9rem;
  font-size: .78rem; color: #1e40af; line-height: 1.5;
  margin-bottom: .8rem;
}
.moto-cc-info svg { flex-shrink: 0; margin-top: 2px; }

/* ── NOTAS INFORMATIVAS PASOS 2/3 ───────────────────────── */
.nota-info-paso {
  background: var(--verde-claro); border: 1px solid var(--verde-borde);
  border-radius: var(--radio-sm); padding: .9rem 1rem;
  margin-bottom: 1rem; display: flex; flex-direction: column; gap: .55rem;
}
.nota-info-paso .ni-item {
  display: flex; align-items: flex-start; gap: .55rem;
  font-size: .78rem; color: var(--gris-70); line-height: 1.5;
}
.nota-info-paso .ni-item > span { font-size: 1rem; flex-shrink: 0; }
.nota-info-paso .ni-item strong { color: var(--negro); }

/* ── CLÁUSULAS ADICIONALES ──────────────────────────────── */
.clausulas-section {
  margin: 1.1rem 0; border: 1.5px solid var(--gris-20);
  border-radius: var(--radio-sm); overflow: hidden;
}
.clausulas-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: .65rem 1rem; background: var(--gris-10);
}
.clausulas-titulo {
  font-size: .83rem; font-weight: 700; color: var(--negro);
}
.btn-clausulas {
  font-size: .75rem; font-weight: 700; padding: .3rem .8rem;
  border-radius: 20px; border: 1.5px solid var(--gris-20);
  background: var(--blanco); cursor: pointer; font-family: inherit;
  color: var(--gris-70); transition: var(--trans);
}
.btn-clausulas:hover { border-color: var(--rojo); color: var(--rojo); }
#clausulas-panel { padding: .9rem 1rem; background: var(--blanco); }
.clausulas-hint {
  font-size: .77rem; color: var(--gris-50); margin-bottom: .6rem; line-height: 1.5;
}
.clausulas-textarea {
  width: 100%; border: 1.5px solid var(--gris-20); border-radius: 7px;
  padding: .65rem .8rem; font-family: inherit; font-size: .82rem;
  line-height: 1.6; resize: vertical; min-height: 100px;
  color: var(--negro);
}
.clausulas-textarea:focus { border-color: var(--rojo); outline: none; }