/* ============================================================
   DINÁMICA 10K — estilos propios de /10k/ (se carga después de
   landing.css y reutiliza sus tokens: --dark, --ink, --cream,
   .lp-nav, .lp-hero, .lp-light, .lp-photo-section, .lp-card…)
   ============================================================ */

:root {
  --arena: #d9d5c3;          /* paneles beige del PDF */
  --arena-suave: #f7f5ee;
  --linea: rgba(26,20,16,0.14);
}

/* ---------- Hero ---------- */
.d10k-hero .lp-label { letter-spacing: 8px; }

.d10k-hero h1 { margin-bottom: 20px; }

.d10k-hero-meta {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 28px;
  margin-top: 36px;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}

.d10k-hero-meta span::before {
  content: '·';
  margin-right: 12px;
  color: rgba(255,255,255,0.4);
}

.d10k-hero-meta span:first-child::before { content: none; }

/* ---------- Intro ---------- */
.d10k-intro .lp-text + .lp-text { margin-top: 18px; }

.d10k-nota {
  background: var(--arena);
  color: var(--ink);
  border-radius: var(--radius-md);
  padding: 30px 36px;
  margin-top: 48px;
  font-size: 13px;
  letter-spacing: 0.4px;
  line-height: 1.75;
  text-align: left;
}

.d10k-nota strong {
  display: block;
  font-family: var(--font-body);
  font-weight: normal;
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: rgba(26,20,16,0.6);
}

/* ---------- Dos caminos ---------- */
.d10k-caminos {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 56px;
  text-align: left;
}

.d10k-camino {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  color: #fff;
  box-shadow: 0 12px 40px rgba(26,20,16,0.14);
  background: #1a1410;
}

.d10k-camino img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease;
}

.d10k-camino:hover img { transform: scale(1.04); }

.d10k-camino::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,10,10,0) 30%, rgba(10,10,10,0.85) 100%);
}

.d10k-camino-body {
  position: relative;
  z-index: 2;
  padding: 34px 32px;
}

.d10k-camino-body .lp-label { color: rgba(255,255,255,0.7); margin-bottom: 12px; font-size: 11px; }

.d10k-camino-body h3 {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 300;
  font-style: italic;
  margin-bottom: 12px;
}

.d10k-camino-body p {
  font-size: 13px;
  letter-spacing: 0.4px;
  line-height: 1.7;
  color: rgba(255,255,255,0.8);
}

/* ---------- Pasos ---------- */
.d10k-pasos {
  background: var(--dark);
  color: #fff;
  padding: 110px 40px;
}

.d10k-pasos-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.d10k-pasos-intro .lp-text { color: rgba(255,255,255,0.7); }

.d10k-pasos ol {
  list-style: none;
  counter-reset: paso;
}

.d10k-pasos li {
  counter-increment: paso;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  padding: 26px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  align-items: baseline;
}

.d10k-pasos li:last-child { border-bottom: 1px solid rgba(255,255,255,0.12); }

.d10k-pasos li::before {
  content: '0' counter(paso);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 30px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 2px;
}

.d10k-pasos h3 {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(19px, 1.9vw, 24px);
  margin-bottom: 6px;
}

.d10k-pasos p {
  font-size: 13px;
  letter-spacing: 0.4px;
  line-height: 1.7;
  color: rgba(255,255,255,0.65);
}

/* ---------- Criterio ---------- */
.d10k-criterio {
  background: var(--arena-suave);
  color: var(--ink);
  padding: 110px 40px;
  text-align: center;
}

.d10k-criterio-inner { max-width: 1000px; margin: 0 auto; }

.d10k-criterio .lp-label { color: rgba(26,20,16,0.55); }
.d10k-criterio .lp-text { margin-left: auto; margin-right: auto; color: rgba(26,20,16,0.75); }

.d10k-claves {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 52px;
}

.d10k-clave {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 28px 18px 26px;
  box-shadow: 0 12px 40px rgba(26,20,16,0.08);
}

.d10k-clave-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 26px;
  color: rgba(26,20,16,0.3);
  margin-bottom: 12px;
}

.d10k-clave h4 {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: 18px;
  color: var(--ink);
}

/* ---------- Formulario ---------- */
.d10k-form-section { min-height: 100vh; min-height: 100svh; padding-top: 130px; }

.d10k-form-section .lp-card .lp-label { margin-bottom: 18px; }

.d10k-form-section .lp-card { max-width: 940px; padding: 48px 52px 40px; }

.d10k-form-section .lp-card-sub { margin-bottom: 30px; }

.d10k-form {
  background: #fff;
  color: var(--ink);
  border-radius: var(--radius-lg);
  padding: 36px 40px 40px;
  text-align: left;
  box-shadow: 0 24px 80px rgba(0,0,0,0.4);
}

/* Progreso */
.d10k-progreso {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  align-items: start;
  margin-bottom: 36px;
}

.d10k-progreso button {
  background: none;
  border: none;
  border-top: 2px solid var(--linea);
  padding: 12px 0 0;
  text-align: left;
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(26,20,16,0.4);
  cursor: default;
  transition: color 0.3s, border-color 0.3s;
}

.d10k-progreso button span {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 15px;
  letter-spacing: 0;
  text-transform: none;
  margin-top: 4px;
  color: inherit;
}

.d10k-progreso button.is-done { color: rgba(26,20,16,0.7); border-color: rgba(26,20,16,0.5); cursor: pointer; }
.d10k-progreso button.is-active { color: var(--ink); border-color: var(--ink); }

/* Pasos del formulario */
.d10k-paso { display: none; }
.d10k-paso.is-active { display: block; animation: d10kFade 0.4s ease; }

@keyframes d10kFade {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

.d10k-paso-titulo {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(24px, 2.6vw, 32px);
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.d10k-paso-sub {
  font-size: 13px;
  letter-spacing: 0.4px;
  line-height: 1.6;
  color: rgba(26,20,16,0.6);
  margin-bottom: 28px;
}

/* Campos */
.d10k-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px 22px;
}

.d10k-campo { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.d10k-campo.is-full { grid-column: 1 / -1; }

.d10k-campo label,
.d10k-clave-panel > label,
.d10k-fieldset > legend {
  font-size: 10.5px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(26,20,16,0.7);
}

.d10k-campo label em,
.d10k-fieldset > legend em {
  font-style: normal;
  color: rgba(26,20,16,0.4);
  letter-spacing: 1px;
  text-transform: none;
  margin-left: 6px;
}

.d10k-campo input,
.d10k-campo select,
.d10k-campo textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--ink);
  background: var(--arena-suave);
  border: 1px solid var(--linea);
  border-radius: var(--radius-sm);
  padding: 13px 15px;
  outline: none;
  transition: border-color 0.3s, background 0.3s;
  -webkit-appearance: none;
  appearance: none;
}

.d10k-campo select {
  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 1l5 5 5-5' fill='none' stroke='%231a1410' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  padding-right: 38px;
}

.d10k-campo textarea { min-height: 96px; resize: vertical; line-height: 1.6; }

.d10k-campo input:focus,
.d10k-campo select:focus,
.d10k-campo textarea:focus { border-color: var(--ink); background: #fff; }

.d10k-campo.is-invalid input,
.d10k-campo.is-invalid select,
.d10k-campo.is-invalid textarea { border-color: #b3442f; }

.d10k-campo .d10k-ayuda {
  font-size: 12px;
  letter-spacing: 0.3px;
  line-height: 1.5;
  color: rgba(26,20,16,0.5);
}

/* Fieldset de opciones (radios en tarjetas) */
.d10k-fieldset {
  border: none;
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* El legend queda fuera del flujo flex: necesita su propio margen para
   alinearse con el resto de los campos (label + 8px). */
.d10k-fieldset > legend { margin-bottom: 10px; }

.d10k-opciones {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.d10k-opcion {
  position: relative;
  display: block;
  border: 1px solid var(--linea);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  background: var(--arena-suave);
  cursor: pointer;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
}

.d10k-opcion input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }

.d10k-opcion strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: 21px;
  margin-bottom: 6px;
  color: var(--ink);
}

.d10k-opcion span {
  font-size: 12.5px;
  letter-spacing: 0.3px;
  line-height: 1.6;
  color: rgba(26,20,16,0.62);
}

.d10k-opcion:hover { border-color: rgba(26,20,16,0.4); }

.d10k-opcion:has(input:checked) {
  border-color: var(--ink);
  background: #fff;
  box-shadow: 0 0 0 1px var(--ink);
}

.d10k-fieldset.is-invalid .d10k-opcion { border-color: #b3442f; }

/* Bloques condicionales */
.d10k-si-arquitectura,
.d10k-si-interiorismo,
.d10k-si-otro { display: none; }

.d10k-form[data-solicitud="arquitectura"] .d10k-si-arquitectura,
.d10k-form[data-solicitud="interiorismo"] .d10k-si-interiorismo,
.d10k-form[data-tipologia="otro"] .d10k-si-otro { display: flex; }

.d10k-form[data-solicitud="arquitectura"] .d10k-grid.d10k-si-arquitectura,
.d10k-form[data-solicitud="interiorismo"] .d10k-grid.d10k-si-interiorismo { display: grid; }

/* Pregunta clave, destacada como en el PDF */
.d10k-clave-panel {
  grid-column: 1 / -1;
  background: var(--arena);
  border-radius: var(--radius-md);
  padding: 26px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.d10k-clave-panel p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(17px, 1.8vw, 21px);
  line-height: 1.45;
  color: var(--ink);
  margin-bottom: 6px;
}

.d10k-clave-panel textarea { background: rgba(255,255,255,0.75); }

/* Adjuntos */
.d10k-dropzone {
  grid-column: 1 / -1;
  border: 1px dashed rgba(26,20,16,0.35);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  text-align: center;
  background: var(--arena-suave);
  cursor: pointer;
  transition: border-color 0.3s, background 0.3s;
}

.d10k-dropzone:hover,
.d10k-dropzone.is-over { border-color: var(--ink); background: #fff; }

.d10k-dropzone input { display: none; }

.d10k-dropzone strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: 19px;
  margin-bottom: 6px;
}

.d10k-dropzone span {
  font-size: 12px;
  letter-spacing: 0.4px;
  line-height: 1.6;
  color: rgba(26,20,16,0.55);
}

.d10k-archivos {
  grid-column: 1 / -1;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.d10k-archivos li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12.5px;
  letter-spacing: 0.3px;
  padding: 10px 14px;
  background: var(--arena-suave);
  border-radius: var(--radius-sm);
}

.d10k-archivos li span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.d10k-archivos li small { color: rgba(26,20,16,0.5); }

.d10k-archivos li button {
  background: none;
  border: none;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  color: rgba(26,20,16,0.5);
}

.d10k-archivos li button:hover { color: #b3442f; }

/* Casillas */
.d10k-check {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 14px;
  align-items: start;
  font-size: 13px;
  letter-spacing: 0.3px;
  line-height: 1.7;
  color: rgba(26,20,16,0.8);
  cursor: pointer;
}

.d10k-check input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--ink);
  cursor: pointer;
}

.d10k-check.is-invalid { color: #b3442f; }

.d10k-check .d10k-consentimiento {
  display: block;
  margin-top: 8px;
  padding: 16px 18px;
  background: var(--arena-suave);
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(26,20,16,0.7);
}

.d10k-check .d10k-aviso, .d10k-privacidad .d10k-aviso { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }
.d10k-check .d10k-aviso:hover, .d10k-privacidad .d10k-aviso:hover { color: #b3442f; }

.d10k-privacidad {
  grid-column: 1 / -1;
  font-size: 12px;
  letter-spacing: 0.3px;
  line-height: 1.7;
  color: rgba(26,20,16,0.55);
  border-top: 1px solid var(--linea);
  padding-top: 18px;
}

/* Navegación entre pasos */
.d10k-acciones {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--linea);
}

.d10k-atras {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(26,20,16,0.55);
  cursor: pointer;
  padding: 10px 0;
}

.d10k-atras:hover { color: var(--ink); }
.d10k-atras[hidden] { display: none; }

.d10k-form .gallery-button.on-light { background: var(--ink); color: #fff; border-color: var(--ink); }
.d10k-form .gallery-button.on-light:hover { background: #2c231d; }
.d10k-form .gallery-button:disabled { opacity: 0.5; cursor: wait; padding-right: 32px; }

.d10k-error {
  margin-top: 16px;
  font-size: 13px;
  letter-spacing: 0.3px;
  line-height: 1.6;
  color: #b3442f;
}

.d10k-error:empty { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .d10k-claves { grid-template-columns: repeat(3, 1fr); }
  .d10k-pasos-inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .d10k-caminos { grid-template-columns: 1fr; gap: 20px; }
  .d10k-camino { min-height: 320px; }
  .d10k-pasos { padding: 80px 24px; }
  .d10k-pasos li { grid-template-columns: 48px 1fr; gap: 14px; padding: 20px 0; }
  .d10k-pasos li::before { font-size: 24px; }
  .d10k-criterio { padding: 80px 24px; }
  .d10k-claves { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .d10k-clave { padding: 20px 14px; }
  .d10k-form-section { padding-top: 100px; }
  .d10k-form-section .lp-card { padding: 32px 16px 28px; }
  .d10k-form { padding: 26px 18px 30px; }
  .d10k-progreso { grid-template-columns: repeat(4, 1fr); gap: 6px; margin-bottom: 28px; }
  .d10k-progreso button { font-size: 9px; letter-spacing: 1.5px; }
  .d10k-progreso button span { display: none; }
  .d10k-progreso button.is-active span { display: block; }
  .d10k-grid { grid-template-columns: 1fr; gap: 16px; }
  .d10k-opciones { grid-template-columns: 1fr; }
  .d10k-nota { padding: 24px 22px; }
  .d10k-acciones { flex-direction: column-reverse; align-items: stretch; }
  .d10k-acciones .gallery-button { justify-content: center; }
  .d10k-atras { text-align: center; }
  .d10k-hero-meta { gap: 6px 18px; font-size: 10px; }
}

@media (max-width: 480px) {
  .d10k-claves { grid-template-columns: 1fr 1fr; }
}

/* ---------- Páginas legales (bases y aviso de privacidad) ---------- */
.d10k-legal {
  background: var(--cream);
  color: var(--ink);
  min-height: 100vh;
  padding: 140px 24px 90px;
}

.d10k-legal-inner { max-width: 760px; margin: 0 auto; }

.d10k-legal .lp-label { color: rgba(26,20,16,0.5); }

.d10k-legal h1 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 52px);
  font-weight: 300;
  font-style: italic;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 10px;
}

.d10k-legal-meta {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(26,20,16,0.5);
  margin-bottom: 44px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--linea);
}

.d10k-legal h2 {
  font-family: var(--font-display);
  font-size: clamp(19px, 2vw, 24px);
  font-weight: 300;
  font-style: italic;
  margin: 36px 0 12px;
}

.d10k-legal p,
.d10k-legal li {
  font-size: 14px;
  letter-spacing: 0.2px;
  line-height: 1.75;
  color: rgba(26,20,16,0.8);
  margin-bottom: 12px;
}

.d10k-legal ul, .d10k-legal ol { padding-left: 22px; margin-bottom: 12px; }
.d10k-legal li { margin-bottom: 6px; }
.d10k-legal ol.d10k-incisos { list-style: none; padding-left: 0; }
.d10k-legal ol.d10k-incisos li { padding-left: 28px; text-indent: -28px; }

.d10k-legal a { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }
.d10k-legal a:hover { color: #b3442f; }

.d10k-legal-volver {
  display: inline-block;
  margin-top: 44px;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  text-decoration: none !important;
}

@media (max-width: 768px) {
  .d10k-legal { padding: 110px 20px 70px; }
}