:root {
  --bg: #09090a;
  --surface: #131315;
  --surface-2: #1b1b1e;
  --line: #2a2a2e;
  --text: #f5f2ea;
  --muted: #a39f96;
  --gold: #e6b34a;
  --gold-2: #f7d77e;
  --wa: #25d366;
  --wa-dark: #128c4b;
  --danger: #ff6b5e;
  --radius: 18px;
  --display: 'Anton', 'Impact', sans-serif;
  --body: 'Inter', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
/* Lo que se oculta con el atributo hidden queda oculto aunque su clase tenga display */
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.contenedor { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.dorado {
  background: linear-gradient(100deg, var(--gold) 0%, var(--gold-2) 50%, var(--gold) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold); border: 1px solid rgba(230, 179, 74, .35); border-radius: 999px;
  padding: 6px 14px; background: rgba(230, 179, 74, .07);
}
.eyebrow::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(230,179,74,.2); }
h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.02; letter-spacing: .01em; margin: 0; text-transform: uppercase; }
h1 { font-size: clamp(44px, 7.4vw, 92px); }
h2 { font-size: clamp(34px, 5vw, 60px); }
h3 { font-size: 26px; }
.lead { font-size: clamp(18px, 2vw, 21px); color: var(--muted); max-width: 640px; }
section { padding: 96px 0; position: relative; }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: 800 17px/1 var(--body); letter-spacing: .02em; text-transform: uppercase; text-decoration: none;
  border: 0; border-radius: 14px; padding: 20px 30px; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, filter .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-oro {
  color: #1a1305;
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
  box-shadow: 0 12px 40px -10px rgba(230, 179, 74, .65), inset 0 1px 0 rgba(255,255,255,.5);
}
.btn-wa {
  color: #fff; background: linear-gradient(180deg, #2fe073, var(--wa-dark));
  box-shadow: 0 14px 44px -10px rgba(37, 211, 102, .7), inset 0 1px 0 rgba(255,255,255,.35);
}
.btn-borde { color: var(--text); background: transparent; border: 1.5px solid var(--line); }
.btn-bloque { width: 100%; }
.btn-grande { font-size: 19px; padding: 24px 34px; }
.btn svg { width: 24px; height: 24px; flex: none; }
.latido { animation: latido 2.2s ease-in-out infinite; }
@keyframes latido {
  0%, 100% { box-shadow: 0 14px 44px -10px rgba(37,211,102,.7), 0 0 0 0 rgba(37,211,102,.55); }
  50% { box-shadow: 0 14px 44px -10px rgba(37,211,102,.7), 0 0 0 14px rgba(37,211,102,0); }
}
.nota { font-size: 14px; color: var(--muted); }

/* Revelado al hacer scroll */
.revelar { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.revelar.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .revelar { opacity: 1; transform: none; transition: none; }
  .latido { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Landing ---------- */
.barra {
  position: absolute; top: 0; left: 0; right: 0; z-index: 5; padding: 22px 0;
}
.barra .contenedor { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.marca { font-family: var(--display); font-size: 22px; letter-spacing: .06em; text-transform: uppercase; text-decoration: none; }
.marca span { color: var(--gold); }
.barra .btn { padding: 12px 18px; font-size: 13px; }

.hero { padding: 110px 0 70px; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(60% 50% at 80% 30%, rgba(230,179,74,.18), transparent 70%),
    radial-gradient(40% 40% at 10% 90%, rgba(230,179,74,.08), transparent 70%);
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr; column-gap: 48px; align-items: center; position: relative;
  grid-template-areas: "titulo media" "cuerpo media";
}
.hero-titulo { grid-area: titulo; align-self: end; }
.hero-cuerpo { grid-area: cuerpo; align-self: start; }
.hero-media { grid-area: media; align-self: center; width: 100%; max-width: 480px; justify-self: center; margin: 0; }
/* Vertical tipo publicación de Instagram (4:5) */
.hero-media .video { max-width: none; aspect-ratio: 4 / 5; }
.hero-media .video-espera { gap: 14px; padding: 32px; }
.hero-media figcaption { margin-top: 14px; font-size: 14px; color: var(--muted); text-align: center; }
.hero-media figcaption strong { color: var(--text); }
.hero h1 { margin: 20px 0 20px; font-size: clamp(42px, 4.9vw, 68px); }
.hero .acciones { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 34px; }
.prueba { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 40px; }
.prueba div { font-size: 14px; color: var(--muted); line-height: 1.3; max-width: 150px; }
.prueba strong { display: block; font-family: var(--display); font-size: 34px; font-weight: 400; color: var(--text); }

.cinta {
  background: var(--gold); color: #1a1305; overflow: hidden; white-space: nowrap; padding: 14px 0;
  font-family: var(--display); font-size: 22px; letter-spacing: .06em; text-transform: uppercase;
}
.cinta-pista { display: inline-flex; gap: 40px; animation: cinta 28s linear infinite; padding-left: 40px; }
.cinta-pista span::after { content: '✦'; margin-left: 40px; }
@keyframes cinta { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .cinta-pista { animation: none; } }

.titulo-seccion { max-width: 760px; margin-bottom: 52px; }
.titulo-seccion h2 { margin: 18px 0 16px; }

/* Regla del 1% */
.uno { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.calc { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; }
.calc .numero { font-family: var(--display); font-size: clamp(72px, 10vw, 120px); line-height: 1; margin-top: 10px; user-select: none; -webkit-user-select: none; pointer-events: none; }
/* La barra queda encima del número para que se pueda arrastrar sin seleccionar texto */
.calc input[type=range] { position: relative; z-index: 1; height: 30px; margin: 6px 0 0; cursor: pointer; }
.calc .comparar { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 24px 0; }
.calc .comparar div { background: var(--surface-2); border-radius: 12px; padding: 14px 16px; font-size: 14px; color: var(--muted); }
.calc .comparar b { display: block; font-size: 24px; color: var(--text); font-family: var(--display); font-weight: 400; }
.calc .comparar .malo b { color: var(--danger); }
input[type=range] { width: 100%; accent-color: var(--gold); }
.calc label { font-size: 14px; color: var(--muted); display: flex; justify-content: space-between; }

/* Historia */
.linea { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: paso; }
.hito { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; position: relative; }
.hito .anio { font-family: var(--display); font-size: 40px; color: var(--gold); line-height: 1; }
.hito h3 { font-size: 22px; margin: 14px 0 10px; }
.hito p { margin: 0; color: var(--muted); font-size: 15px; }
.cita {
  margin: 56px auto 0; max-width: 860px; text-align: center;
  font-family: var(--display); font-size: clamp(28px, 4vw, 46px); line-height: 1.12; text-transform: uppercase;
}
.cita small { display: block; margin-top: 18px; font-family: var(--body); font-size: 15px; letter-spacing: .12em; color: var(--muted); }

/* Pilares */
.pilares { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.pilar {
  background: linear-gradient(180deg, var(--surface), #0f0f11); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 34px; position: relative; overflow: hidden;
}
.pilar .num { position: absolute; top: 14px; right: 22px; font-family: var(--display); font-size: 90px; color: rgba(230,179,74,.09); line-height: 1; }
.pilar h3 { margin-bottom: 12px; }
.pilar p { margin: 0; color: var(--muted); }

/* Llanta del networker */
.llanta-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.llanta-editor svg { width: 100%; height: auto; display: block; touch-action: none; cursor: pointer; user-select: none; -webkit-user-select: none; }
.r-borde { fill: #0d0d0f; stroke: var(--gold); stroke-width: 3; }
.r-anillo { fill: none; stroke: #232327; stroke-width: 1; }
.r-rayo { stroke: #3a3a40; stroke-width: 2; }
.r-marca { stroke: #55555c; stroke-width: 1.5; }
.r-forma { fill: rgba(230,179,74,.22); stroke: var(--gold-2); stroke-width: 3; stroke-linejoin: round; }
.r-punto { fill: var(--gold); stroke: #0d0d0f; stroke-width: 3; }
.r-centro { fill: var(--gold); }
.r-texto { fill: var(--muted); font: 600 16px var(--body); }
.r-valor { fill: var(--gold-2); font: 400 24px var(--display); }
.llanta-panel { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.llanta-panel h3 { font-size: 26px; }
.rueda-controles { display: grid; gap: 10px; margin-bottom: 22px; }
.r-fila { display: grid; grid-template-columns: 110px 1fr 28px; gap: 12px; align-items: center; font-size: 15px; font-weight: 600; }
.r-fila input { accent-color: var(--gold); width: 100%; }
.r-fila b { font-family: var(--display); font-weight: 400; font-size: 22px; color: var(--gold); text-align: right; }
.carrera { margin-top: 40px; background: var(--bg); border: 1px solid rgba(230,179,74,.3); border-radius: 24px; padding: 22px; }
.carrera canvas { width: 100%; display: block; }
.carrera-datos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.carrera-datos div { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 12px 16px; }
.carrera-datos span { font-size: 13px; color: var(--muted); }
.carrera-datos b { display: block; font-family: var(--display); font-weight: 400; font-size: 30px; line-height: 1.15; }
.diagnostico { margin-top: 18px; min-height: 60px; }
.diagnostico h3 { font-size: 28px; color: var(--gold-2); margin-bottom: 8px; }
.diagnostico p { margin: 0; color: var(--muted); max-width: 760px; }
.diagnostico strong { color: var(--text); }
.carrera-acciones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }

.franja {
  background: linear-gradient(120deg, #1d170a, #0d0d0f 60%);
  border-top: 1px solid rgba(230,179,74,.2); border-bottom: 1px solid rgba(230,179,74,.2);
  padding: 72px 0; text-align: center;
}
.franja h2 { max-width: 880px; margin: 0 auto 28px; }

/* Lo que recibes */
.recibes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.recibes .item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.recibes .icono { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: rgba(230,179,74,.12); color: var(--gold); font-size: 24px; margin-bottom: 16px; }
.recibes h3 { font-size: 22px; margin-bottom: 8px; }
.recibes p { margin: 0; color: var(--muted); font-size: 15px; }

/* Formulario */
.registro-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.formulario {
  background: var(--surface); border: 1px solid rgba(230,179,74,.35); border-radius: 24px; padding: 34px;
  box-shadow: 0 40px 120px -50px rgba(230,179,74,.5);
}
.formulario h3 { margin-bottom: 6px; }
.campo { margin-top: 18px; }
.campo label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.campo input, .campo select {
  width: 100%; font: 500 16px var(--body); color: var(--text);
  background: var(--bg); border: 1.5px solid var(--line); border-radius: 12px; padding: 15px 16px;
  outline: none; transition: border-color .2s;
}
.campo input:focus, .campo select:focus { border-color: var(--gold); }
.campo input[aria-invalid=true] { border-color: var(--danger); }
.tel { display: grid; grid-template-columns: 132px 1fr; gap: 10px; }
.opciones { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.opcion { position: relative; }
.opcion input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; pointer-events: none; }
.opcion span {
  display: block; text-align: center; font-size: 14px; font-weight: 600; cursor: pointer;
  background: var(--bg); border: 1.5px solid var(--line); border-radius: 12px; padding: 13px 10px; transition: all .15s;
}
.opcion input:checked + span { border-color: var(--gold); background: rgba(230,179,74,.12); color: var(--gold-2); }
.opcion input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--muted); margin-top: 18px; }
.check input { margin-top: 4px; accent-color: var(--gold); width: 18px; height: 18px; flex: none; }
.error { color: var(--danger); font-size: 14px; margin-top: 12px; min-height: 1em; }
.formulario .btn { margin-top: 22px; }
.lista-check { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.lista-check li { display: flex; gap: 12px; }
.lista-check li::before { content: '✓'; color: #1a1305; background: var(--gold); width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 13px; flex: none; margin-top: 2px; }

/* FAQ */
.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 19px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::after { content: '+'; color: var(--gold); font-size: 26px; line-height: 1; }
.faq details[open] summary::after { content: '–'; }
.faq p { color: var(--muted); margin: 12px 0 0; }

footer { border-top: 1px solid var(--line); padding: 40px 0 120px; color: var(--muted); font-size: 13px; }
footer p { margin: 0 0 8px; max-width: 860px; }

.cta-fija {
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 20; display: none;
  transform: translateY(140%); transition: transform .35s ease;
}
.cta-fija.mostrar { transform: none; }

/* ---------- Gracias ---------- */
.gracias { min-height: 100vh; display: flex; align-items: center; padding: 60px 0; text-align: center; overflow: hidden; }
.gracias::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(50% 40% at 50% 0%, rgba(230,179,74,.22), transparent 70%);
}
.gracias .contenedor { max-width: 760px; position: relative; }
.medalla {
  width: 96px; height: 96px; margin: 0 auto 26px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(180deg, var(--gold-2), var(--gold)); color: #1a1305; font-size: 46px;
  box-shadow: 0 0 0 10px rgba(230,179,74,.12), 0 20px 60px -10px rgba(230,179,74,.7);
}
.gracias h1 { font-size: clamp(42px, 7vw, 80px); margin: 18px 0; }
.gracias .lead { margin: 0 auto; }
.tarjeta-paso {
  margin: 40px 0 0; text-align: left; background: var(--surface); border: 1px solid var(--line);
  border-radius: 24px; padding: 30px;
}
.tarjeta-paso + .tarjeta-paso { margin-top: 18px; }
.tarjeta-paso .paso { font-size: 13px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }
.tarjeta-paso h2 { font-size: clamp(28px, 4vw, 38px); margin: 8px 0 10px; }
.tarjeta-paso p { color: var(--muted); margin: 0 0 22px; }
.tarjeta-paso.wa { border-color: rgba(37,211,102,.4); background: linear-gradient(180deg, rgba(37,211,102,.08), var(--surface) 60%); }
.compromiso {
  margin-top: 18px; border: 1.5px dashed rgba(230,179,74,.45); border-radius: 18px; padding: 26px; text-align: left;
  background: #fbf6ea; color: #1e1a12;
}
.compromiso p { margin: 0; font-size: 18px; line-height: 1.5; font-family: Georgia, serif; font-style: italic; }
.compromiso { transition: box-shadow .6s ease, border-color .6s ease; }
.compromiso.firmada { border-style: solid; border-color: var(--gold); box-shadow: 0 0 0 6px rgba(230,179,74,.18), 0 30px 80px -30px rgba(230,179,74,.7); }
.firma-zona { margin-top: 20px; }
.firma-zona[hidden], .firmado[hidden] { display: none; }
.firma-zona label { display: block; font-size: 14px; font-weight: 700; color: #4a4232; margin-bottom: 8px; }
.firma-fila { display: flex; gap: 10px; }
.firma-fila input {
  flex: 1; min-width: 0; font: 500 16px var(--body); color: #1e1a12; background: #fff;
  border: 1.5px solid #d9cfba; border-radius: 12px; padding: 14px 16px; outline: none;
}
.firma-fila input:focus { border-color: var(--gold); }
.firma-fila .btn { padding: 14px 22px; font-size: 15px; flex: none; }
.firma-error { color: #c4463b; font-size: 13px; min-height: 1em; margin-top: 6px; }
.firmado { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 16px; min-height: 76px; }
.firma-texto { font: 400 clamp(38px, 6vw, 52px)/1.45 'Great Vibes', cursive; color: #1d2b5c; padding: 6px 10px; }
.firmado.animar .firma-texto { animation: escribir 1.1s cubic-bezier(.6,.05,.4,1) both; }
/* Márgenes negativos para no cortar los trazos de la letra cursiva */
@keyframes escribir { from { clip-path: inset(-40% 100% -40% -10%); } to { clip-path: inset(-40% -10% -40% -10%); } }
.sello {
  font: 800 13px var(--body); letter-spacing: .12em; text-transform: uppercase; color: #128c4b;
  border: 2.5px solid #128c4b; border-radius: 10px; padding: 8px 12px; transform: rotate(-6deg); background: rgba(37,211,102,.08);
}
.firmado.animar .sello { animation: sellar .45s cubic-bezier(.3,1.6,.5,1) 1.05s both; }
@keyframes sellar { from { opacity: 0; transform: rotate(-20deg) scale(2.4); } to { opacity: 1; transform: rotate(-6deg) scale(1); } }
.compromiso .firma { margin-top: 18px; display: flex; justify-content: space-between; gap: 12px; font-size: 13px; color: #6b6253; border-top: 1px solid #d9cfba; padding-top: 10px; }

/* ---------- Panel ---------- */
.panel { padding: 32px 0 80px; }
.panel-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 26px; }
.panel-top h1 { font-size: 40px; }
.chip { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px; }
.chip.demo { background: rgba(230,179,74,.15); color: var(--gold-2); }
.chip.vivo { background: rgba(37,211,102,.15); color: #6cf0a0; }
.kpis { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-bottom: 22px; }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px; }
.kpi span { font-size: 13px; color: var(--muted); }
.kpi b { display: block; font-family: var(--display); font-weight: 400; font-size: 38px; line-height: 1.1; }
.filtros { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; align-items: center; }
.filtros input, .filtros select {
  font: 500 15px var(--body); color: var(--text); background: var(--surface); border: 1.5px solid var(--line);
  border-radius: 12px; padding: 12px 14px; outline: none;
}
.filtros input:focus, .filtros select:focus { border-color: var(--gold); }
.filtros .buscar { flex: 1 1 240px; }
.closer { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); }
.closer input { width: 170px; }
.tabla-caja { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th { text-align: left; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); font-weight: 700; padding: 14px 16px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
td { padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
td .sub { display: block; font-size: 13px; color: var(--muted); }
td .num { font-variant-numeric: tabular-nums; }
td .sub.debil { color: var(--gold); }
.estado { font: 600 13px var(--body); border-radius: 999px; padding: 6px 10px; border: 1px solid transparent; cursor: pointer; }
.estado.nuevo { background-color: rgba(230,179,74,.15); color: var(--gold-2); }
.estado.contactado { background-color: rgba(90,160,255,.15); color: #9cc4ff; }
.estado.cerrado { background-color: rgba(37,211,102,.15); color: #6cf0a0; }
.btn-wa-mini {
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  font: 700 14px var(--body); color: #fff; text-decoration: none; background: var(--wa-dark);
  border-radius: 10px; padding: 10px 14px; transition: background .15s;
}
.btn-wa-mini:hover { background: #17a85a; }
.btn-wa-mini svg { width: 18px; height: 18px; }
.paginacion { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-top: 16px; font-size: 14px; color: var(--muted); }
.paginas { display: flex; gap: 6px; flex-wrap: wrap; }
.paginas button {
  min-width: 40px; height: 40px; border-radius: 10px; border: 1.5px solid var(--line); background: var(--surface);
  color: var(--text); font: 700 14px var(--body); cursor: pointer; padding: 0 12px;
}
.paginas button[aria-current=page] { background: var(--gold); color: #1a1305; border-color: var(--gold); }
.paginas button:disabled { opacity: .35; cursor: default; }
.vacio { padding: 50px 20px; text-align: center; color: var(--muted); }
.login { max-width: 420px; margin: 12vh auto; }
.enlace { background: none; border: 0; color: var(--muted); text-decoration: underline; cursor: pointer; font: inherit; font-size: 14px; padding: 0; }

/* Modo evento (llegan por el QR): solo la llanta; el registro aparece solo si lo piden */
body.modo-evento .hero, body.modo-evento .cinta, body.modo-evento section:not(#llanta):not(#registro),
body.modo-evento .franja, body.modo-evento .cta-fija, body.modo-evento .barra .btn,
body.modo-evento #registro { display: none !important; }
body.modo-evento.ver-registro #registro { display: block !important; }
body.modo-evento #llanta { padding-top: 90px; }
.ya-registrado { display: inline-flex; align-items: center; font-weight: 700; color: #6cf0a0; padding: 14px 4px; }
.ya-registrado[hidden], .carrera-acciones .btn[hidden] { display: none; }

/* Avisos de la llanta: evento en vivo y llanta anterior */
.llanta-aviso {
  display: flex; align-items: center; gap: 14px; margin: -20px 0 28px; padding: 14px 18px;
  border: 1px solid rgba(127,147,189,.45); background: rgba(127,147,189,.1); border-radius: 14px; font-size: 15px;
}
.llanta-aviso[hidden] { display: none; }
.llanta-aviso.evento { border-color: rgba(255,107,94,.45); background: rgba(255,107,94,.08); }
.en-vivo {
  display: inline-flex; align-items: center; gap: 8px; flex: none;
  font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: #ff8a7f;
}
.en-vivo::before { content: ''; width: 10px; height: 10px; border-radius: 50%; background: var(--danger); animation: vivo 1.4s ease-in-out infinite; }
@keyframes vivo { 50% { box-shadow: 0 0 0 7px rgba(255,107,94,0); opacity: .55; } 0%, 100% { box-shadow: 0 0 0 0 rgba(255,107,94,.6); } }
.punto-antes { flex: none; width: 26px; border-top: 3px dashed #9fb2db; }
.r-antes { fill: none; stroke: #9fb2db; stroke-width: 2.5; stroke-dasharray: 7 6; opacity: .9; }

.carrera { position: relative; }
.btn-sonido {
  position: absolute; top: 14px; right: 14px; z-index: 1;
  font: 700 13px var(--body); color: var(--muted); background: var(--surface); border: 1px solid var(--line);
  border-radius: 999px; padding: 7px 12px; cursor: pointer;
}
.btn-sonido[aria-pressed=false] { opacity: .7; }
.comparacion {
  display: grid; grid-template-columns: auto auto auto 1fr; gap: 6px 16px; align-items: center;
  margin-top: 16px; padding: 16px 18px; border-radius: 16px; border: 1px solid rgba(127,147,189,.4); background: rgba(127,147,189,.08);
}
.comparacion[hidden] { display: none; }
.comp-num span { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.comp-num b { font: 400 34px/1 var(--display); color: #9fb2db; }
.comp-num.hoy b { color: var(--gold-2); }
.comp-flecha { font-size: 26px; color: var(--muted); }
.comparacion p { margin: 0; color: var(--muted); }
.comparacion strong { color: var(--text); }

/* Espacios de video */
.video {
  position: relative; aspect-ratio: 16 / 9; max-width: 900px; border-radius: 22px; overflow: hidden;
  border: 1px solid rgba(230,179,74,.3); background: #0d0d0f; box-shadow: 0 40px 120px -50px rgba(230,179,74,.45);
}
.video::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(9,9,10,.45), rgba(9,9,10,.9)), url(../assets/marcell.jpg) center 22% / cover;
  filter: grayscale(.3) blur(2px); transform: scale(1.04);
}
.video.sin-foto::before { background: radial-gradient(70% 80% at 50% 30%, rgba(230,179,74,.22), transparent 70%), linear-gradient(160deg, #2a2112, #0e0e10 70%); filter: none; }
.video.con-video::before { display: none; }
.video iframe, .video video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: #000; }
.video-espera {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; padding: 24px; text-align: center;
}
.video-play {
  width: 88px; height: 88px; border-radius: 50%; display: grid; place-items: center; padding-left: 6px;
  font-size: 34px; color: #1a1305; background: linear-gradient(180deg, var(--gold-2), var(--gold));
  box-shadow: 0 0 0 12px rgba(230,179,74,.15), 0 20px 60px -10px rgba(230,179,74,.7); margin-bottom: 8px;
}
.video-espera strong { font: 400 clamp(22px, 3vw, 32px)/1.1 var(--display); text-transform: uppercase; }
.video-espera span { max-width: 520px; font-size: 14px; color: var(--muted); border: 1px dashed rgba(230,179,74,.45); border-radius: 10px; padding: 8px 14px; background: rgba(9,9,10,.6); }
.video-gracias { margin: 34px auto 0; }

/* Gracias: tu llanta en 30 días */
.treinta-grid { display: grid; grid-template-columns: 150px 1fr; gap: 24px; align-items: center; margin-bottom: 22px; }
.treinta-grid h2 { margin-top: 0; }
.treinta-grid p { margin: 0; }
.treinta-grid strong { color: var(--text); }
#mini-llanta { width: 150px; height: 150px; }
#mini-llanta .r-borde { stroke-width: 2; }
.treinta-botones { display: grid; gap: 12px; justify-items: center; }

/* Panel: re-evaluar a los 30 días */
.acciones-fila { display: flex; flex-direction: column; gap: 8px; width: 200px; }
.acciones-fila .btn-wa-mini { justify-content: center; }
.btn-30 {
  display: flex; align-items: center; justify-content: center; gap: 6px; white-space: nowrap;
  font: 700 13px var(--body); color: #c9d5f0; text-decoration: none; border: 1px solid rgba(127,147,189,.5);
  border-radius: 10px; padding: 9px 12px; transition: background .15s;
}
.btn-30:hover { background: rgba(127,147,189,.15); }
.btn-30.listo { color: #1a1305; border-color: transparent; background: linear-gradient(180deg, var(--gold-2), var(--gold)); }
.btn-30.listo:hover { filter: brightness(1.06); }
.contador-30 { display: grid; gap: 4px; font-size: 12px; color: var(--muted); text-align: center; }
.contador-30 i { height: 5px; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.contador-30 s { display: block; height: 100%; border-radius: inherit; background: #7f93bd; }
.contador-30.listo { color: #6cf0a0; font-weight: 700; }
.contador-30.listo s { background: var(--wa); }
.kpi-30 b { color: #6cf0a0; }
/* Texto centrado dentro de los selectores, con flecha propia separada del borde */
.filtros select, .estado {
  text-align: center; text-align-last: center;
  -webkit-appearance: none; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23a39f96' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-size: 12px 8px;
}
.filtros select { background-position: right 18px center; padding-left: 40px; padding-right: 40px; }
.estado { background-position: right 14px center; padding: 7px 38px 7px 20px; }
.btn-chico { padding: 10px 14px; font-size: 13px; }

/* Panel: tabla / tablero */
.vista-barra { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.vista-toggle { display: inline-flex; background: var(--surface); border: 1.5px solid var(--line); border-radius: 12px; padding: 4px; }
.vista-toggle button { font: 700 14px var(--body); color: var(--muted); background: none; border: 0; border-radius: 9px; padding: 9px 16px; cursor: pointer; }
.vista-toggle button[aria-selected=true] { background: var(--gold); color: #1a1305; }
.persona-btn { all: unset; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; }
.persona-btn:hover strong, .persona-btn:focus-visible strong { color: var(--gold-2); text-decoration: underline; text-underline-offset: 3px; }
.persona-btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }
.badge-notas { font-size: 11px; font-weight: 700; color: var(--gold-2); background: rgba(230,179,74,.14); border-radius: 999px; padding: 2px 7px; }

.tablero { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; align-items: start; }
.tablero[hidden] { display: none; }
.columna { --tono: var(--gold); background: var(--surface); border: 1px solid var(--line); border-top: 3px solid var(--tono); border-radius: 18px; padding: 14px; transition: border-color .15s, background .15s; }
.columna.contactado { --tono: #7fb0ff; }
.columna.cerrado { --tono: var(--wa); }
.columna.sobre { background: var(--surface-2); border-color: var(--tono); border-style: dashed; border-top-style: solid; }
.columna header { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 2px 10px; padding: 4px 4px 12px; }
.col-paso { grid-column: 1 / -1; font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--tono); }
.columna h3 { font-size: 24px; }
.columna header b { font: 400 34px/1 var(--display); color: var(--tono); }
.col-barra { grid-column: 1 / -1; height: 5px; border-radius: 999px; background: var(--surface-2); overflow: hidden; margin-top: 8px; }
.col-barra s { display: block; height: 100%; background: var(--tono); border-radius: inherit; }
.columna small { grid-column: 1 / -1; font-size: 12px; color: var(--muted); }
.col-tarjetas { display: grid; gap: 10px; max-height: 68vh; overflow-y: auto; padding: 2px; }
.col-vacia { text-align: center; color: var(--muted); font-size: 13px; border: 1.5px dashed var(--line); border-radius: 12px; padding: 22px 10px; margin: 0; }
.tarjeta-lead { background: var(--surface-2); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; cursor: grab; transition: transform .12s, border-color .12s, box-shadow .12s; }
.tarjeta-lead:hover, .tarjeta-lead:focus-visible { border-color: var(--tono); transform: translateY(-2px); box-shadow: 0 10px 30px -18px rgba(0,0,0,.9); outline: none; }
.tarjeta-lead.arrastrando { opacity: .45; cursor: grabbing; }
.tl-top { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.tl-top strong { font-size: 15px; }
.tl-top span { font-size: 11px; color: var(--muted); white-space: nowrap; }
.tl-meta { font-size: 13px; color: var(--muted); margin-top: 2px; }
.tl-chips { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }
.tl-chips span { font-size: 11px; font-weight: 700; border-radius: 999px; padding: 3px 8px; }
.chip-debil { color: var(--gold-2); background: rgba(230,179,74,.13); }
.chip-origen { color: var(--muted); background: rgba(255,255,255,.06); }
.chip-notas { color: #f5f2ea; background: rgba(255,255,255,.1); }
.chip-30 { color: #6cf0a0; background: rgba(37,211,102,.13); }
.tl-acciones { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 10px; }
.tl-wa { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--wa-dark); color: #fff; }
.tl-wa svg { width: 18px; height: 18px; }
.tl-mover {
  font: 600 12px var(--body); color: var(--muted); border: 1px solid var(--line); border-radius: 8px; cursor: pointer;
  padding: 7px 30px 7px 12px; text-align: center; text-align-last: center; -webkit-appearance: none; appearance: none;
  background: var(--bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23a39f96' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 11px center / 10px 7px;
}

/* Ficha de la persona (panel lateral) */
.ficha-fondo { position: fixed; inset: 0; z-index: 40; background: rgba(0,0,0,.55); opacity: 0; transition: opacity .25s; }
.ficha { position: fixed; top: 0; right: 0; bottom: 0; z-index: 41; width: min(520px, 100vw); background: var(--bg); border-left: 1px solid var(--line);
  display: flex; flex-direction: column; transform: translateX(100%); transition: transform .25s ease; box-shadow: -30px 0 80px -30px rgba(0,0,0,.8); }
.ficha-fondo[hidden], .ficha[hidden] { display: none; }
body.ficha-abierta .ficha { transform: none; }
body.ficha-abierta .ficha-fondo { opacity: 1; }
body.ficha-abierta { overflow: hidden; }
.ficha-cabeza { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 22px 24px 14px; border-bottom: 1px solid var(--line); }
.ficha-cabeza h2 { font-size: 32px; }
.ficha-cabeza .sub { font-size: 13px; color: var(--muted); }
.ficha-cerrar { flex: none; width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font-size: 16px; cursor: pointer; }
.ficha-cuerpo { overflow-y: auto; padding: 18px 24px 40px; display: grid; gap: 18px; }
.ficha-acciones { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.ficha-datos { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0; }
.ficha-datos div { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; min-width: 0; }
.ficha-datos dt { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.ficha-datos dd { margin: 2px 0 0; font-size: 14px; font-weight: 600; overflow-wrap: anywhere; }
.ficha-bloque { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.ficha-bloque h3 { font-size: 20px; margin-bottom: 12px; }
.ficha-llanta-fila { display: grid; grid-template-columns: 200px 1fr; gap: 14px; align-items: center; }
.ficha-llanta { width: 200px; height: 200px; }
.ficha-llanta .r-borde { stroke-width: 2; }
.fl-texto { fill: var(--muted); font: 600 10px var(--body); }
.ficha-notas-llanta b { font: 400 46px/1 var(--display); color: var(--gold-2); }
.ficha-notas-llanta b small { font-size: 20px; color: var(--muted); }
.ficha-notas-llanta > span { display: block; font-size: 12px; color: var(--muted); }
.ficha-notas-llanta p { margin: 8px 0 0; font-size: 14px; color: var(--muted); }
.ficha-notas-llanta strong { color: #ff8a7f; }
.ficha-evolucion b { color: var(--gold-2); }
.ficha-barras { display: grid; gap: 7px; margin-top: 12px; }
.ficha-barras .ev-barra { grid-template-columns: 96px 1fr 26px; font-size: 13px; }
.ficha-barras .ev-barra b { font-size: 18px; }
.ficha-30 { width: 100%; margin-top: 14px; }
.nota-form { display: grid; gap: 8px; }
.nota-form textarea { font: 500 15px var(--body); color: var(--text); background: var(--bg); border: 1.5px solid var(--line); border-radius: 12px; padding: 12px; resize: vertical; outline: none; }
.nota-form textarea:focus { border-color: var(--gold); }
.nota-form .btn { justify-self: end; }
.notas { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px; }
.notas li { border-left: 3px solid var(--gold); background: var(--bg); border-radius: 0 10px 10px 0; padding: 10px 12px; }
.notas p { margin: 0; font-size: 14px; white-space: pre-wrap; }
.notas span, .linea-tiempo span { font-size: 12px; color: var(--muted); }
.linea-tiempo { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.linea-tiempo li { display: grid; grid-template-columns: 14px 1fr; gap: 10px; }
.linea-tiempo p { margin: 0; font-size: 14px; }
.lt-punto { width: 10px; height: 10px; border-radius: 50%; margin-top: 5px; background: var(--muted); }
.lt-punto.lt-registro { background: var(--gold); }
.lt-punto.lt-estado { background: #7fb0ff; }
.lt-punto.lt-whatsapp { background: var(--wa); }

/* ---------- Evento en vivo (pantalla grande) ---------- */
.ev-body { min-height: 100vh; display: flex; flex-direction: column; overflow-x: hidden;
  background: radial-gradient(50% 45% at 50% 40%, rgba(230,179,74,.12), transparent 70%), var(--bg); }
.ev-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 3vw 0; }
.ev-top h1 { font-size: clamp(30px, 3.4vw, 58px); text-align: center; }
.ev-chip { display: inline-flex; gap: 10px; align-items: center; font: 700 15px var(--body); letter-spacing: .1em;
  border: 1px solid rgba(255,107,94,.4); border-radius: 999px; padding: 8px 16px; background: rgba(255,107,94,.08); }
.ev-grid { flex: 1; display: grid; grid-template-columns: minmax(250px, 22vw) 1fr minmax(260px, 24vw); gap: 2.5vw; align-items: center; padding: 1.5vh 3vw; }
.ev-qr { text-align: center; display: grid; gap: 16px; justify-items: center; }
.qr-caja { width: 100%; max-width: 21vw; min-width: 220px; aspect-ratio: 1; background: #fff; border-radius: 22px; padding: 14px;
  box-shadow: 0 0 0 6px rgba(230,179,74,.35), 0 30px 90px -30px rgba(230,179,74,.6); }
.qr-caja img, .qr-caja canvas { width: 100% !important; height: 100% !important; display: block; image-rendering: pixelated; }
.ev-url { margin: 0; font: 600 14px var(--body); color: var(--muted); word-break: break-all; }
.ev-contador b { display: block; font: 400 clamp(56px, 6vw, 110px)/1 var(--display); color: var(--gold-2); }
.ev-contador span { font-size: 16px; color: var(--muted); }
.ev-contador.pulso b { animation: pulso .6s ease; }
@keyframes pulso { 40% { transform: scale(1.18); color: #fff; } }
.ev-llanta { padding: 0; }
.ev-llanta svg { width: 100%; max-height: calc(100vh - 210px); display: block; margin: 0 auto; }
.ev-personas path { fill: none; stroke: var(--gold); stroke-width: 1.2; opacity: .16; }
.ev-promedio { stroke-width: 4; }
.ev-espera { fill: var(--muted); font: 600 15px var(--body); }
.r-valor.debil { fill: var(--danger); }
.ev-areas h3 { font-size: 26px; margin-bottom: 16px; }
.ev-barras { display: grid; gap: 10px; }
.ev-barra { display: grid; grid-template-columns: 110px 1fr 40px; gap: 10px; align-items: center; font-size: 15px; font-weight: 600; }
.ev-barra i { height: 12px; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.ev-barra s { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--gold), var(--gold-2)); transition: width .7s ease; }
.ev-barra b { font: 400 22px var(--display); text-align: right; color: var(--gold-2); }
.ev-barra.debil span, .ev-barra.debil b { color: var(--danger); }
.ev-barra.debil s { background: linear-gradient(90deg, #c4463b, var(--danger)); }
.ev-debil { margin-top: 24px; padding: 18px; border-radius: 16px; border: 1px solid rgba(255,107,94,.4); background: rgba(255,107,94,.07); }
.ev-debil span { font-size: 13px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.ev-debil strong { display: block; font: 400 34px/1.1 var(--display); text-transform: uppercase; color: #ff8a7f; margin: 4px 0; }
.ev-debil p { margin: 0; color: var(--muted); font-size: 15px; }
.ev-controles { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: center; padding: 10px 3vw 22px; }
.ev-controles .btn { padding: 14px 20px; font-size: 14px; }
.ev-controles .btn:disabled { opacity: .4; cursor: default; transform: none; }
.ev-carrera { position: fixed; inset: 0; z-index: 30; background: rgba(9,9,10,.96); display: flex; align-items: center; justify-content: center; padding: 3vw; overflow-y: auto; }
.ev-carrera[hidden] { display: none; }
.ev-carrera-caja { width: 100%; max-width: 1600px; }
.ev-carrera h2 { text-align: center; margin-bottom: 24px; font-size: clamp(30px, 3.6vw, 64px); }
.ev-carrera canvas { width: 100%; display: block; }
.ev-resultado { margin: 22px 0; text-align: center; min-height: 60px; }
.ev-resultado h3 { font-size: clamp(26px, 2.6vw, 44px); color: var(--gold-2); margin: 18px 0 8px; }
.ev-resultado p { margin: 0 auto; max-width: 980px; font-size: clamp(17px, 1.4vw, 24px); color: var(--muted); }
.ev-resultado strong { color: var(--text); }
.ev-res-datos { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.ev-res-datos div { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 12px 22px; min-width: 160px; }
.ev-res-datos span { font-size: 13px; color: var(--muted); }
.ev-res-datos b { display: block; font: 400 clamp(28px, 2.6vw, 44px)/1.15 var(--display); }
#ev-volver { display: block; margin: 0 auto; }
@media (max-width: 1000px) {
  .ev-grid { grid-template-columns: 1fr; }
  .ev-top { flex-direction: column; text-align: center; }
  .qr-caja { max-width: 280px; }
  .ev-areas { max-width: 520px; width: 100%; margin: 0 auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .uno, .registro-grid, .llanta-grid { grid-template-columns: 1fr; }
  .llanta-editor svg { max-width: 520px; margin: 0 auto; }
  .uno { gap: 32px; }
  .registro-grid { gap: 36px; }
  .hero-grid { grid-template-columns: 1fr 1fr; column-gap: 36px; }
  .linea { grid-template-columns: 1fr 1fr; }
  .recibes { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  section { padding: 64px 0; }
  .contenedor { padding: 0 16px; }
  .barra { padding: 16px 0; }
  .barra .btn { display: none; }
  .titulo-seccion { margin-bottom: 32px; text-align: center; margin-left: auto; margin-right: auto; }
  .titulo-seccion .lead { margin: 0 auto; }

  /* Hero: título, video y luego el texto con el botón */
  .hero { padding: 76px 0 48px; min-height: 0; text-align: center; }
  .hero-grid { grid-template-columns: 1fr; grid-template-areas: "titulo" "media" "cuerpo"; }
  .hero h1 { font-size: clamp(40px, 11.5vw, 56px); margin: 16px 0 24px; }
  .hero-media { max-width: none; margin-bottom: 28px; }
  .hero-media figcaption { font-size: 13px; }
  .hero .lead { margin: 0 auto; }
  .hero .acciones { flex-direction: column; gap: 10px; margin-top: 26px; }
  .hero .acciones .btn { width: 100%; }
  .prueba { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 30px; }
  .prueba div { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 12px 6px; font-size: 12px; }
  .prueba strong { font-size: 26px; }
  .prueba div { max-width: none; }
  .hero .eyebrow { font-size: 11px; letter-spacing: .1em; padding: 6px 12px; }

  .cinta { font-size: 17px; padding: 10px 0; }

  /* Regla del 1% */
  .uno > div:first-child { text-align: center; }
  .calc { padding: 24px 20px; text-align: center; }
  .calc .comparar { gap: 10px; }
  .calc .comparar b { font-size: 22px; }

  /* Historia como línea de tiempo vertical */
  .linea { grid-template-columns: 1fr; gap: 0; position: relative; padding-left: 28px; }
  .linea::before { content: ''; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--gold), rgba(230,179,74,.15)); }
  .hito { background: none; border: 0; padding: 0 0 30px; }
  .hito::before { content: ''; position: absolute; left: -27px; top: 6px; width: 14px; height: 14px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 5px rgba(230,179,74,.18); }
  .hito .anio { font-size: 30px; }
  .hito h3 { margin: 6px 0 6px; }
  .cita { margin-top: 20px; }

  /* Pilares: 2 columnas compactas */
  .pilares { grid-template-columns: 1fr 1fr; gap: 10px; }
  .pilar { padding: 20px 16px; }
  .pilar .num { position: static; display: block; font-size: 40px; color: var(--gold); opacity: .55; margin-bottom: 6px; }
  .pilar h3 { font-size: 20px; margin-bottom: 8px; }
  .pilar p { font-size: 14px; line-height: 1.5; }

  /* Llanta */
  .llanta-grid { grid-template-columns: 1fr; gap: 18px; }
  .llanta-editor svg { max-width: 440px; margin: 0 auto; }
  .r-texto { font-size: 17px; }
  .llanta-panel { padding: 20px 16px; }
  .llanta-panel h3 { text-align: center; }
  .llanta-panel > .nota { text-align: center; }
  .r-fila { grid-template-columns: 96px 1fr 24px; font-size: 14px; }
  .carrera { padding: 14px; margin-top: 28px; }
  .carrera-datos { gap: 6px; }
  .carrera-datos div { padding: 10px 8px; text-align: center; }
  .carrera-datos span { font-size: 11px; }
  .carrera-datos b { font-size: 22px; }
  .diagnostico { text-align: center; }
  .diagnostico h3 { font-size: 23px; }
  .carrera-acciones { flex-direction: column; }
  .llanta-aviso { margin: -8px 0 20px; font-size: 14px; flex-direction: column; text-align: center; gap: 8px; }
  .btn-sonido { position: static; display: block; margin: 0 0 10px auto; }
  .comparacion { grid-template-columns: auto auto auto; justify-content: center; text-align: center; }
  .comparacion p { grid-column: 1 / -1; }
  .video { border-radius: 16px; }
  .video:not(.con-video) { aspect-ratio: 4 / 3; }
  .video-play { width: 64px; height: 64px; font-size: 26px; }
  .video-espera span { font-size: 12px; }
  .treinta-grid { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 16px; }
  #mini-llanta { width: 130px; height: 130px; }
  .firma-fila { flex-direction: column; }
  .firma-fila .btn { width: 100%; padding: 16px; }
  .firmado { justify-content: center; text-align: center; }
  td.accion .btn-30 { padding: 12px; }
  .acciones-fila { width: 100%; }
  .tablero { grid-template-columns: repeat(3, 84vw); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
  .columna { scroll-snap-align: start; }
  .col-tarjetas { max-height: none; }
  .ficha-cabeza { padding: 18px 16px 12px; }
  .ficha-cuerpo { padding: 14px 16px 40px; }
  .ficha-llanta-fila { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .vista-barra .btn { flex: 1; }
  .carrera-acciones .btn { width: 100%; }

  .franja { padding: 56px 0; }
  .franja .btn { width: 100%; }

  /* Lo que recibes: ícono a la izquierda */
  .recibes { gap: 10px; }
  .recibes .item { display: grid; grid-template-columns: 48px 1fr; column-gap: 16px; padding: 20px; }
  .recibes .icono { grid-row: span 2; margin: 0; }
  .recibes h3 { font-size: 20px; margin-bottom: 4px; }

  /* Registro */
  #registro .registro-grid > div:first-child { text-align: center; }
  .lista-check { text-align: left; max-width: 340px; margin: 22px auto 0; }
  .formulario { padding: 24px 18px; }
  .opciones { grid-template-columns: 1fr 1fr; gap: 8px; }
  .opcion span { padding: 12px 6px; font-size: 13px; min-height: 100%; display: grid; place-items: center; }
  .tel { grid-template-columns: 112px 1fr; }

  .faq summary { font-size: 17px; }
  .faq + div { text-align: center; }
  .faq + div .btn { width: 100%; }
  footer { text-align: center; }
  footer p { margin-left: auto; margin-right: auto; }

  .btn { padding: 18px 22px; }
  .btn-grande { font-size: 17px; padding: 20px 22px; }
  .cta-fija { display: block; }

  /* La tabla del panel pasa a tarjetas */
  table, tbody, tr, td { display: block; width: 100%; }
  thead { display: none; }
  tr { border-bottom: 1px solid var(--line); padding: 12px 4px; }
  tr:last-child { border-bottom: 0; }
  td { border: 0; padding: 6px 14px; }
  td[data-col]::before { content: attr(data-col); display: block; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
  td.accion { padding-top: 10px; }
  td.accion .btn-wa-mini { width: 100%; justify-content: center; padding: 13px; }
  .closer { width: 100%; }
  .closer input { flex: 1; width: auto; }
}