/* ==========================================================================
   SOPAIPILLA CRAFT — sistema de diseño
   Un mundo que sigue creciendo.
   ========================================================================== */

/* ---- Tokens -------------------------------------------------------------- */
:root {
  /* Color — variante "mesa de casino": verde fieltro elegante + el mismo dorado */
  --void: #0e1913;
  --surface: #16241c;
  --surface-raised: #1d3026;
  --surface-line: rgba(232, 219, 194, 0.09);
  --surface-line-strong: rgba(232, 219, 194, 0.18);
  --bone: #f2ece3;
  --ash: #93a08c;
  --ash-dim: #838f7c; /* AA: ~4.7:1 sobre --void / ~4.7:1 sobre --surface */
  --gold: #e8a33d;
  --gold-bright: #f4bd66;
  --ember: #b4581f;
  --gold-wash: rgba(232, 163, 61, 0.1);
  --gold-wash-strong: rgba(232, 163, 61, 0.22);

  /* Tipografía */
  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;

  --fs-hero: clamp(2.6rem, 5vw + 1.2rem, 5.25rem);
  --fs-h2: clamp(1.9rem, 2.6vw + 1rem, 3rem);
  --fs-h3: clamp(1.25rem, 0.8vw + 1rem, 1.5rem);
  --fs-lead: clamp(1.05rem, 0.5vw + 0.9rem, 1.3rem);
  --fs-body: 1rem;
  --fs-small: 0.9rem;
  --fs-mono: 0.85rem;
  --fs-eyebrow: 0.78rem;

  /* Espaciado (base 8px) */
  --sp-1: 0.5rem;
  --sp-2: 1rem;
  --sp-3: 1.5rem;
  --sp-4: 2rem;
  --sp-5: 3rem;
  --sp-6: 4rem;
  --sp-7: 6rem;
  --sp-section: clamp(4.5rem, 9vw, 8.5rem);

  /* Layout */
  --container-max: 1280px;
  --container-pad: clamp(1.25rem, 4vw, 3rem);

  /* Forma */
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  /* Movimiento */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 160ms;
  --dur-med: 420ms;
  --dur-reveal: 700ms;
}

/* ---- Reset ---------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background-color: var(--void);
  /* textura muy sutil tipo fieltro de mesa — casi imperceptible, solo da densidad */
  background-image: repeating-linear-gradient(
    45deg,
    rgba(232, 219, 194, 0.014) 0px,
    rgba(232, 219, 194, 0.014) 1px,
    transparent 1px,
    transparent 3px
  );
  color: var(--bone);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
p {
  margin: 0;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

/* Foco visible accesible en toda la interfaz */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: var(--sp-2);
  top: -60px;
  background: var(--gold);
  color: var(--void);
  padding: var(--sp-1) var(--sp-2);
  border-radius: var(--radius-sm);
  font-weight: 600;
  z-index: 200;
  transition: top var(--dur-fast) var(--ease-out);
}

.skip-link:focus {
  top: var(--sp-2);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---- Layout base ----------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--sp-section);
  position: relative;
}

.section--tight {
  padding-block: calc(var(--sp-section) * 0.65);
}

.section-head {
  max-width: 640px;
  margin-bottom: var(--sp-6);
}

.section-head--wide {
  max-width: 820px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--sp-2);
}

.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 10px var(--gold);
  flex: none;
}

h2.section-title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.12;
}

.section-lead {
  font-size: var(--fs-lead);
  color: var(--ash);
  margin-top: var(--sp-2);
  max-width: 54ch;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--surface-line-strong), transparent);
  border: 0;
  margin: 0;
}

/* ---- Botones ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.9em 1.5em;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: var(--fs-small);
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--gold);
  color: #1a1204;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 8px 24px -8px rgba(232, 163, 61, 0.55);
}

.btn-primary:hover {
  background: var(--gold-bright);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.3) inset, 0 10px 30px -6px rgba(232, 163, 61, 0.7);
  transform: translateY(-1px);
}

.btn-ghost {
  border: 1px solid var(--surface-line-strong);
  color: var(--bone);
  background: rgba(242, 236, 227, 0.02);
}

.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
  transform: translateY(-1px);
}

.btn-small {
  padding: 0.6em 1em;
  font-size: 0.82rem;
}

/* ---- Navegación --------------------------------------------------------------- */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out),
    backdrop-filter var(--dur-med) var(--ease-out);
}

.nav.is-scrolled {
  background: rgba(14, 25, 19, 0.82);
  backdrop-filter: blur(14px) saturate(1.1);
  border-bottom-color: var(--surface-line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--sp-2);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.brand-mark {
  width: 30px;
  height: 30px;
  flex: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
}

.nav-links a {
  font-size: var(--fs-small);
  color: var(--ash);
  position: relative;
  padding-block: 0.3em;
  transition: color var(--dur-fast) var(--ease-out);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--bone);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -2px;
  height: 1px;
  background: var(--gold);
  transition: right var(--dur-med) var(--ease-out);
}

.nav-links a:hover::after {
  right: 0;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  width: 20px;
  height: 1.5px;
  background: var(--bone);
  display: block;
  position: relative;
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-icon::before {
  top: -6px;
}

.nav-toggle-icon::after {
  top: 6px;
}

.nav.is-open .nav-toggle-icon {
  background: transparent;
}

.nav.is-open .nav-toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.nav.is-open .nav-toggle-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ---- Hero ------------------------------------------------------------------- */
.hero {
  position: relative;
  padding-top: clamp(7rem, 16vh, 10rem);
  padding-bottom: clamp(4rem, 10vh, 6rem);
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: -160px;
  bottom: -160px;
  left: 0;
  right: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-bg-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.hero-bg-fade {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
      100deg,
      rgba(14, 25, 19, 0.68) 0%,
      rgba(14, 25, 19, 0.48) 40%,
      rgba(14, 25, 19, 0.3) 70%,
      rgba(14, 25, 19, 0.22) 100%
    ),
    linear-gradient(180deg, rgba(14, 25, 19, 0.4) 0%, transparent 28%, transparent 60%, var(--void) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  color: var(--ash);
  background: var(--surface);
  border: 1px solid var(--surface-line);
  padding: 0.5em 1em;
  border-radius: var(--radius-pill);
  margin-bottom: var(--sp-4);
}

.hero-status .pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 0 var(--gold-wash-strong);
  animation: pulse 2.4s ease-out infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(232, 163, 61, 0.45);
  }
  70% {
    box-shadow: 0 0 0 9px rgba(232, 163, 61, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(232, 163, 61, 0);
  }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 0.98;
}

.hero-tagline {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.2rem, 1.4vw + 0.9rem, 1.65rem);
  color: var(--gold-bright);
  margin-top: var(--sp-2);
}

.hero-lead {
  font-size: var(--fs-lead);
  color: var(--gold);
  max-width: 52ch;
  margin-top: var(--sp-3);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-2);
  margin-top: var(--sp-5);
}

.hero-connect {
  margin-top: var(--sp-5);
  display: inline-flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--surface-line-strong);
  background: rgba(22, 36, 28, 0.6);
  border-radius: var(--radius-pill);
  padding: 0.35em 0.35em 0.35em 1.1em;
  max-width: 100%;
}

.hero-connect-label {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  color: var(--ash);
  margin-right: 0.75em;
  white-space: nowrap;
}

.hero-connect-value {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  color: var(--bone);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.copy-btn {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  padding: 0.55em 1em;
  border-radius: var(--radius-pill);
  background: var(--surface-raised);
  color: var(--bone);
  font-size: 0.8rem;
  font-weight: 600;
  margin-left: 0.75em;
  border: 1px solid transparent;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}

.copy-btn:hover {
  background: var(--gold);
  color: #1a1204;
}

.copy-btn[data-copied="true"] {
  background: var(--gold);
  color: #1a1204;
}

.copy-btn svg {
  width: 14px;
  height: 14px;
}

/* ---- Reveal al scroll -------------------------------------------------------
   Con criterio de "progressive enhancement": el estado oculto SOLO se aplica
   si la clase .js llegó a montarse en <html> (ver script inline en <head>).
   Si JavaScript no corre o falla a medio camino, el contenido es visible por
   defecto — nunca depende del script para poder leerse. */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  transition: opacity var(--dur-reveal) var(--ease-out), transform var(--dur-reveal) var(--ease-out);
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

[data-reveal-group] > * {
  transition-delay: calc(var(--reveal-i, 0) * 70ms);
}

/* ---- El Mundo ------------------------------------------------------------- */
.mundo-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: var(--sp-7);
  align-items: start;
}

.mundo-statement {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.8vw + 1rem, 2.35rem);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.01em;
}

.mundo-statement em {
  font-style: normal;
  color: var(--gold-bright);
}

.mundo-side {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.mundo-side p {
  color: var(--ash);
  font-size: var(--fs-body);
  max-width: 46ch;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6em;
}

.tag-chip {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 0.55em 1em;
  border-radius: var(--radius-pill);
  border: 1px solid var(--surface-line-strong);
  color: var(--ash);
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out);
}

.tag-chip:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
  background: var(--gold-wash);
}

/* ---- Galería: capturas reales, tratadas como parte del mismo sistema --------- */
.gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}

.gallery-item {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--surface-line);
  background: var(--surface);
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-med) var(--ease-out),
    box-shadow var(--dur-med) var(--ease-out);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
}

.gallery-item--wide {
  grid-column: 1 / -1;
}

.gallery-item:hover {
  border-color: var(--gold-wash-strong);
  transform: translateY(-3px);
  box-shadow: 0 24px 50px -20px rgba(0, 0, 0, 0.55), 0 0 30px rgba(232, 163, 61, 0.1);
}

.gallery-item figcaption {
  padding: var(--sp-3);
  font-size: var(--fs-small);
  color: var(--ash);
  border-top: 1px solid var(--surface-line);
}

@media (prefers-reduced-motion: reduce) {
  .gallery-item:hover {
    transform: none;
  }
}

@media (max-width: 760px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- Experiencias ----------------------------------------------------------- */
.exp-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--surface-line);
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.exp-card {
  background: var(--surface);
  padding: var(--sp-5) var(--sp-4);
  position: relative;
  transition: background var(--dur-med) var(--ease-out);
}

.exp-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(140px 140px at 20% 0%, var(--gold-wash), transparent 70%);
  opacity: 0;
  transition: opacity var(--dur-med) var(--ease-out);
  pointer-events: none;
}

.exp-card:hover {
  background: var(--surface-raised);
}

.exp-card:hover::before {
  opacity: 1;
}

.exp-icon {
  width: 40px;
  height: 40px;
  margin-bottom: var(--sp-4);
  color: var(--gold);
  position: relative;
}

.exp-card h3 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 700;
  margin-bottom: 0.6em;
  position: relative;
}

.exp-card p {
  color: var(--ash);
  font-size: var(--fs-small);
  line-height: 1.6;
  position: relative;
}

/* ---- Diferenciales ------------------------------------------------------------ */
.dif-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: var(--sp-7);
}

.dif-statement {
  position: sticky;
  top: 7rem;
  align-self: start;
}

.dif-statement p {
  color: var(--ash);
  margin-top: var(--sp-3);
  max-width: 40ch;
}

.dif-list {
  display: flex;
  flex-direction: column;
}

.dif-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--sp-4);
  padding-block: var(--sp-4);
  border-top: 1px solid var(--surface-line);
  border-left: 2px solid transparent;
  padding-left: var(--sp-3);
  margin-left: calc(var(--sp-3) * -1);
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}

.dif-row:last-child {
  border-bottom: 1px solid var(--surface-line);
}

.dif-row:hover {
  border-left-color: var(--gold);
  background: rgba(232, 163, 61, 0.035);
}

.dif-row h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--bone);
}

.dif-row p {
  color: var(--ash);
  font-size: var(--fs-small);
}

/* ---- Comunidad ---------------------------------------------------------------- */
.comunidad {
  border-top: 1px solid var(--surface-line);
  border-bottom: 1px solid var(--surface-line);
  background: linear-gradient(180deg, var(--surface) 0%, var(--void) 100%);
}

.comunidad-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-7);
  align-items: center;
}

.comunidad-badge {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: var(--sp-4);
}

.badge-glow {
  position: absolute;
  width: min(70%, 340px);
  height: min(70%, 340px);
  border-radius: 50%;
  background: radial-gradient(circle, var(--gold-wash-strong), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
}

.badge-frame {
  /* Ancho Y alto fijados de forma explícita (no solo aspect-ratio) para
     garantizar un círculo perfecto en cualquier navegador — object-fit:cover
     con un origen ya cuadrado (640x640) no recorta contenido, solo encaja. */
  --badge-size: clamp(200px, 26vw, 320px);
  position: relative;
  width: var(--badge-size);
  height: var(--badge-size);
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
  display: block;
  border: 1px solid var(--surface-line-strong);
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(0, 0, 0, 0.25);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}

.comunidad-badge:hover .badge-frame {
  transform: translateY(-4px) scale(1.015);
  box-shadow: 0 30px 70px -18px rgba(0, 0, 0, 0.65), 0 0 40px rgba(232, 163, 61, 0.18), 0 0 0 1px rgba(0, 0, 0, 0.25);
}

@media (prefers-reduced-motion: reduce) {
  .comunidad-badge:hover .badge-frame {
    transform: none;
  }
}

.comunidad-copy h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.comunidad-copy p {
  color: var(--ash);
  margin-top: var(--sp-3);
  max-width: 46ch;
}

.comunidad-copy .btn {
  margin-top: var(--sp-4);
}

/* ---- Roadmap -------------------------------------------------------------- */
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-4);
}

.roadmap-col {
  background: var(--surface);
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  padding: var(--sp-4);
  min-height: 280px;
  display: flex;
  flex-direction: column;
}

.roadmap-col.is-active {
  border-color: var(--gold-wash-strong);
  background: linear-gradient(180deg, var(--gold-wash) 0%, var(--surface) 40%);
}

.roadmap-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ash);
  margin-bottom: var(--sp-4);
}

.roadmap-col.is-active .roadmap-status {
  color: var(--gold-bright);
}

.roadmap-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.roadmap-items {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.roadmap-items li {
  font-size: var(--fs-small);
  color: var(--bone);
  padding-left: 1.1em;
  position: relative;
  line-height: 1.5;
}

.roadmap-items li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--ash-dim);
}

.roadmap-empty {
  color: var(--ash);
  font-size: var(--fs-small);
  font-style: italic;
}

/* ---- Únete ------------------------------------------------------------------ */
.unete-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
  margin-bottom: var(--sp-4);
}

.unete-card {
  background: var(--surface);
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  padding: var(--sp-5);
}

.unete-card-head {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-3);
}

.unete-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-wash-strong);
  background: var(--gold-wash);
  padding: 0.3em 0.7em;
  border-radius: var(--radius-pill);
}

.unete-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}

.unete-card p {
  color: var(--ash);
  font-size: var(--fs-small);
  margin-bottom: var(--sp-3);
}

.unete-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
  background: var(--void);
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-md);
  padding: 0.9em 1em;
}

.unete-field code {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  color: var(--bone);
  overflow-x: auto;
  white-space: nowrap;
}

.unete-discord {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  background: var(--surface);
  border: 1px solid var(--surface-line);
  border-radius: var(--radius-lg);
  padding: var(--sp-4) var(--sp-5);
}

.unete-discord p {
  color: var(--ash);
  font-size: var(--fs-small);
  margin-top: 0.3em;
}

/* ---- Footer --------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--surface-line);
  padding-block: var(--sp-6) var(--sp-5);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-5);
}

.footer-links {
  display: flex;
  gap: var(--sp-4);
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--ash);
  font-size: var(--fs-small);
  transition: color var(--dur-fast) var(--ease-out);
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-2);
  font-size: 0.82rem;
  color: var(--ash-dim);
}

.footer-bottom a {
  color: var(--ash-dim);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer-bottom a:hover {
  color: var(--ash);
}

/* ---- Barra de progreso de scroll -------------------------------------------- */
.scroll-progress {
  position: fixed;
  inset-inline: 0;
  top: 0;
  height: 2px;
  z-index: 150;
  pointer-events: none;
  background: transparent;
}

.scroll-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--ember), var(--gold), var(--gold-bright));
  box-shadow: 0 0 10px rgba(232, 163, 61, 0.5);
}

/* ---- Luz ambiental que sigue el cursor (solo dispositivos con mouse) --------- */
.ambient-spotlight {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(560px circle at var(--mx, 50%) var(--my, 20%), rgba(232, 163, 61, 0.05), transparent 45%);
  opacity: 0;
  transition: opacity 500ms var(--ease-out);
}

.ambient-spotlight.is-active {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce), (hover: none), (pointer: coarse) {
  .ambient-spotlight {
    display: none;
  }
}

/* ---- Hero: respiración lenta de la foto de fondo + parallax ------------------ */
@keyframes hero-photo-breathe {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.035);
  }
}

.hero-bg {
  transform: translateY(var(--parallax-y, 0px));
}

.hero-bg-photo {
  animation: hero-photo-breathe 26s ease-in-out infinite;
  transform-origin: center;
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg-photo {
    animation: none;
  }
}

/* ---- Hero: brasas ambientales (ligadas al dorado de la marca) ---------------- */
.hero-embers {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.ember {
  position: absolute;
  bottom: -10px;
  left: var(--x, 50%);
  width: var(--size, 4px);
  height: var(--size, 4px);
  border-radius: 50%;
  background: radial-gradient(circle, var(--gold-bright), var(--gold) 55%, transparent 75%);
  opacity: 0;
  animation: ember-rise var(--dur, 10s) ease-in var(--delay, 0s) infinite;
}

@keyframes ember-rise {
  0% {
    opacity: 0;
    transform: translate(0, 0) scale(0.6);
  }
  12% {
    opacity: 0.85;
  }
  80% {
    opacity: 0.4;
  }
  100% {
    opacity: 0;
    transform: translate(var(--drift, 18px), -420px) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-embers {
    display: none;
  }
}

/* ---- Hero: entrada escalonada al cargar (no depende de scroll ni de JS) ------ */
@keyframes hero-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-status,
.hero h1,
.hero-tagline,
.hero-lead,
.hero-actions,
.hero-connect {
  animation: hero-in 800ms var(--ease-out) both;
}

.hero-status {
  animation-delay: 0ms;
}
.hero h1 {
  animation-delay: 90ms;
}
.hero-tagline {
  animation-delay: 180ms;
}
.hero-lead {
  animation-delay: 260ms;
}
.hero-actions {
  animation-delay: 360ms;
}
.hero-connect {
  animation-delay: 440ms;
}

/* ---- Nav: enlace activo por scrollspy ----------------------------------------- */
.nav-links a.is-active {
  color: var(--bone);
}

.nav-links a.is-active::after {
  right: 0;
}

/* ---- Experiencias: spotlight dinámico (sin inclinación — la grilla comparte
   bordes de 1px entre tarjetas y un tilt 3D rompería esa línea continua) ------- */
.exp-card::before {
  background: radial-gradient(160px 160px at var(--mx, 20%) var(--my, 0%), var(--gold-wash), transparent 70%);
}

/* ---- Únete: inclinación 3D suave (tarjetas independientes, con espacio real) -- */
.unete-card {
  transition: transform 260ms var(--ease-out), border-color var(--dur-fast) var(--ease-out);
  transform: perspective(1000px) rotateX(var(--ry, 0deg)) rotateY(var(--rx, 0deg));
}

.unete-card:hover {
  border-color: var(--surface-line-strong);
}

@media (prefers-reduced-motion: reduce), (hover: none), (pointer: coarse) {
  .unete-card {
    transform: none !important;
  }
}

/* ---- Botón primario: tirón magnético sutil ------------------------------------ */
.btn-primary {
  transition: transform 280ms var(--ease-out), background var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out);
}

/* ---- Chips: barrido de brillo al pasar el mouse -------------------------------- */
.tag-chip {
  position: relative;
  overflow: hidden;
}

.tag-chip::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, 0.14) 50%, transparent 70%);
  transform: translateX(-130%);
  transition: transform 550ms var(--ease-out);
  pointer-events: none;
}

.tag-chip:hover::before {
  transform: translateX(130%);
}

/* ---- Únete: badge junto al panel de Discord ------------------------------------ */
.unete-discord-info {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}

.badge-frame--sm {
  --badge-size: 64px;
  width: var(--badge-size);
  height: var(--badge-size);
  flex: none;
  box-shadow: 0 8px 20px -8px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(0, 0, 0, 0.25);
}

@media (max-width: 480px) {
  .unete-discord-info {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-2);
  }
}

/* ---- Responsive ------------------------------------------------------------ */
@media (max-width: 980px) {
  .mundo-grid,
  .comunidad-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-5);
  }

  .dif-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-4);
  }

  .dif-statement {
    position: static;
  }

  .exp-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .roadmap-grid {
    grid-template-columns: 1fr;
  }

  .unete-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav-links {
    position: fixed;
    inset: 64px 0 0 0;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-4);
    background: var(--void);
    padding: var(--sp-5) var(--container-pad);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out);
    border-top: 1px solid var(--surface-line);
  }

  .nav.is-open .nav-links {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-links a {
    font-size: 1.05rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .exp-grid {
    grid-template-columns: 1fr;
  }

  .dif-row {
    grid-template-columns: 1fr;
    gap: var(--sp-1);
  }

  .hero {
    min-height: auto;
    padding-top: 8rem;
  }

  .hero-connect {
    flex-wrap: wrap;
    border-radius: var(--radius-md);
    padding: 0.9em;
  }

  .hero-connect-label {
    width: 100%;
    margin-bottom: 0.3em;
  }

  .copy-btn {
    margin-left: auto;
    margin-top: 0.6em;
  }

  .footer-top {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .section {
    padding-block: calc(var(--sp-section) * 0.7);
  }
}