/* =============================================================================
   FUENSERENA — Hoja de estilo única
   1. Tokens · 2. Reset · 3. Utilidades · 4. Tipografía · 5. Componentes
   6. Navegación · 7. Secciones · 8. Páginas · 9. Efectos · 10. Responsive
   ========================================================================== */

/* =============================================================================
   1. TOKENS
   ========================================================================== */
:root {
  /* Paleta de marca */
  --forest:   #1F3027;
  --sand:     #E9E1D3;
  --paper:    #F8F6F1;
  --earth:    #5A4636;
  --olive:    #737B61;
  --stone:    #8A8880;
  --gold:     #A88B5A;
  --gold-lit: #C9AC7C;   /* dorado aclarado: legible sobre fondo oscuro */

  /* Roles semánticos */
  --bg:        var(--paper);
  --bg-warm:   var(--sand);
  --bg-deep:   var(--forest);
  --ink:       var(--forest);
  --ink-soft:  #2C3F34;
  --ink-mute:  #55604A;          /* AA sobre --paper */
  --ink-inv:   #F3EFE6;
  --ink-inv-mute: #C2CAB9;
  --line:      rgba(31, 48, 39, .16);
  --line-soft: rgba(31, 48, 39, .08);
  --line-inv:  rgba(243, 239, 230, .18);

  /* Tipografía */
  --font-display: "Newsreader", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --font-ui: "Hanken Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --step--2: clamp(.68rem, .66rem + .12vw, .75rem);
  --step--1: clamp(.8rem, .77rem + .16vw, .875rem);
  --step-0:  clamp(1rem, .97rem + .18vw, 1.075rem);
  --step-1:  clamp(1.15rem, 1.08rem + .35vw, 1.4rem);
  --step-2:  clamp(1.4rem, 1.26rem + .7vw, 1.95rem);
  --step-3:  clamp(1.8rem, 1.5rem + 1.4vw, 2.9rem);
  --step-4:  clamp(2.3rem, 1.75rem + 2.6vw, 4.2rem);
  --step-5:  clamp(2.8rem, 1.9rem + 4vw, 5.6rem);

  /* Métrica */
  --maxw: 1280px;
  --gutter: clamp(20px, 5vw, 68px);
  --section: clamp(78px, 11vw, 168px);
  --measure: 63ch;
  --radius: 2px;

  /* Navegación */
  --topbar-h: 74px;
  --panel-w: 352px;
  --subpanel-w: 268px;

  /* Movimiento */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-out: cubic-bezier(.16, .84, .28, 1);      /* microinteracciones */
  --ease-glass: cubic-bezier(.34, 1.32, .48, 1);   /* rebote muy leve */
  --ease-soft: cubic-bezier(.33, .1, .18, 1);
  --dur: 620ms;
  --dur-fast: 340ms;
}

/* =============================================================================
   2. RESET & BASE
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--topbar-h) + 24px);
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: var(--step-0);
  font-weight: 350;
  line-height: 1.62;
  letter-spacing: .003em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

img, picture, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 1px;
}
.on-deep :focus-visible { outline-color: var(--gold-lit); }

::selection { background: var(--gold); color: #fff; }

/* =============================================================================
   3. UTILIDADES
   ========================================================================== */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap--narrow { max-width: 900px; }

.section { padding-block: var(--section); }
.section--tight { padding-block: clamp(56px, 7vw, 104px); }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip {
  position: absolute; top: -100px; left: 16px; z-index: 200;
  background: var(--forest); color: var(--ink-inv);
  padding: 12px 20px; font-size: var(--step--1); letter-spacing: .08em;
  text-transform: uppercase; text-decoration: none;
  transition: top var(--dur-fast) var(--ease);
}
.skip:focus { top: 16px; }

.on-deep { background: var(--bg-deep); color: var(--ink-inv); }
.on-warm { background: var(--bg-warm); }

.rule {
  height: 1px; border: 0; background: var(--line);
  margin-block: clamp(40px, 5vw, 72px);
}
.on-deep .rule { background: var(--line-inv); }

/* =============================================================================
   4. TIPOGRAFÍA
   ========================================================================== */
h1, h2, h3, h4, .display {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -.018em;
  text-wrap: balance;
}

.display    { font-size: var(--step-4); }
.display-xl { font-size: var(--step-5); }
h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-2); line-height: 1.15; }
h4 { font-size: var(--step-1); line-height: 1.25; }

em, .italic { font-style: italic; }

.eyebrow {
  font-family: var(--font-ui);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--earth);
  display: flex;
  align-items: center;
  gap: 14px;
}
.eyebrow::before {
  content: ""; width: clamp(22px, 4vw, 46px); height: 1px;
  background: var(--gold); flex: none;
}
.eyebrow--plain::before { display: none; }
.on-deep .eyebrow { color: var(--gold-lit); }
.on-deep .eyebrow::before { background: var(--gold-lit); }

.lede {
  font-size: var(--step-1);
  font-weight: 300;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: var(--measure);
}
.on-deep .lede { color: var(--ink-inv); }

p { max-width: var(--measure); }
.lede + p, p + .lede { margin-top: 20px; }
.muted { color: var(--ink-mute); }
.on-deep .muted { color: var(--ink-inv-mute); }

.num {
  font-family: var(--font-display);
  font-size: var(--step--1);
  letter-spacing: .18em;
  color: var(--gold);
  font-style: italic;
}

/* Enlace editorial con flecha */
.link-arrow {
  display: inline-flex; align-items: center; gap: 11px;
  font-size: var(--step--1); font-weight: 500;
  letter-spacing: .13em; text-transform: uppercase;
  text-decoration: none; color: var(--ink);
  padding-bottom: 5px;
  border-bottom: 1px solid var(--line);
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.link-arrow svg { transition: transform var(--dur-fast) var(--ease); }
.link-arrow:hover { border-color: var(--gold); color: var(--earth); }
.link-arrow:hover svg { transform: translateX(6px); }
.on-deep .link-arrow { color: var(--ink-inv); border-color: var(--line-inv); }
.on-deep .link-arrow:hover { color: var(--gold-lit); border-color: var(--gold-lit); }

/* =============================================================================
   5. COMPONENTES
   ========================================================================== */
/* --- Botones --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 17px 32px;
  font-size: var(--step--1); font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase;
  text-decoration: none; text-align: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  position: relative; overflow: hidden;
  transition: background-color var(--dur-fast) var(--ease),
              color var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease),
              transform var(--dur-fast) var(--ease);
}
.btn:active { transform: translateY(1px); }

.btn--primary { background: var(--forest); color: var(--ink-inv); }
.btn--primary:hover { background: var(--earth); }

.btn--ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn--ghost:hover { border-color: var(--forest); background: rgba(31, 48, 39, .05); }

.on-deep .btn--primary { background: var(--sand); color: var(--forest); }
.on-deep .btn--primary:hover { background: var(--gold-lit); }
.on-deep .btn--ghost { border-color: var(--line-inv); color: var(--ink-inv); }
.on-deep .btn--ghost:hover { border-color: var(--gold-lit); background: rgba(243, 239, 230, .07); }

.btn--wide { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .5; pointer-events: none; }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* --- Marcador de imagen (placeholder editorial) ---------------------------
   Sustituir por: <img src="assets/img/nombre.webp" alt="..." loading="lazy">
   manteniendo la clase del contenedor para conservar la proporción.        */
.ph {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(120% 90% at 18% 12%, var(--ph-1) 0%, transparent 62%),
    radial-gradient(90% 70% at 88% 8%, var(--ph-2) 0%, transparent 55%),
    linear-gradient(178deg, var(--ph-2) 0%, var(--ph-1) 46%, var(--ph-3) 100%);
  --ph-1: #354a3c;
  --ph-2: #5c7059;
  --ph-3: #1b2a22;
}
.ph::before {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(transparent 58%, rgba(0, 0, 0, .28) 100%),
    radial-gradient(65% 45% at 70% 30%, rgba(255, 250, 240, .22), transparent 70%);
  z-index: 1;
}
.ph::after {
  content: "";
  position: absolute; inset: -20%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E");
  opacity: .16; z-index: 2; pointer-events: none;
}
.ph__label {
  position: absolute; left: 16px; bottom: 16px; z-index: 3;
  display: inline-flex; align-items: center; gap: 8px;
  max-width: calc(100% - 32px);
  padding: 8px 13px;
  background: rgba(248, 246, 241, .9);
  -webkit-backdrop-filter: blur(7px); backdrop-filter: blur(7px);
  border: 1px solid rgba(31, 48, 39, .14);
  color: var(--ink);
  font-size: 10.5px; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase; line-height: 1.4;
}
.ph__label::before {
  content: ""; width: 6px; height: 6px; flex: none;
  background: var(--gold); border-radius: 50%;
}

.ph[data-tone="forest"] { --ph-1: #2b4034; --ph-2: #4d6350; --ph-3: #16211b; }
.ph[data-tone="sand"]   { --ph-1: #ded2bd; --ph-2: #efe8db; --ph-3: #b8a891; }
.ph[data-tone="olive"]  { --ph-1: #7c8469; --ph-2: #9aa084; --ph-3: #4c5442; }
.ph[data-tone="earth"]  { --ph-1: #6b5442; --ph-2: #8d735a; --ph-3: #3d2f24; }
.ph[data-tone="dawn"]   { --ph-1: #a58a5f; --ph-2: #dcc79c; --ph-3: #3c4736; }
.ph[data-tone="stone"]  { --ph-1: #8a8880; --ph-2: #a9a79d; --ph-3: #5d5c56; }

.ph--hero { min-height: 100%; }
.ph--4x5  { aspect-ratio: 4 / 5; }
.ph--3x4  { aspect-ratio: 3 / 4; }
.ph--1x1  { aspect-ratio: 1 / 1; }
.ph--16x9 { aspect-ratio: 16 / 9; }
.ph--21x9 { aspect-ratio: 21 / 9; }

/* Hover editorial sobre imágenes dentro de enlaces/tarjetas */
.hoverable .ph {
  transition: transform 760ms var(--ease), filter 760ms var(--ease);
}
.hoverable:hover .ph { transform: scale(1.035); filter: brightness(1.05) saturate(1.06); }

/* --- Formularios --- */
.field { display: block; margin-bottom: 22px; }
.field__label {
  display: block;
  font-size: var(--step--2); font-weight: 500;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 9px;
}
.field__input {
  width: 100%;
  padding: 15px 2px;
  background: transparent;
  border: 0; border-bottom: 1px solid var(--line);
  font-size: var(--step-0); color: var(--ink);
  transition: border-color var(--dur-fast) var(--ease);
}
.field__input::placeholder { color: var(--stone); }
.field__input:focus { outline: none; border-bottom-color: var(--gold); }
.field__input:focus-visible { outline: none; }
.field__input:focus + .field__hint { color: var(--ink-mute); }
textarea.field__input { resize: vertical; min-height: 120px; line-height: 1.6; }

.field__hint { display: block; font-size: var(--step--2); color: var(--stone); margin-top: 8px; }
.field__error {
  display: none;
  font-size: var(--step--2); color: #8c3a2a; margin-top: 8px; font-weight: 500;
}
.field.has-error .field__input { border-bottom-color: #8c3a2a; }
.field.has-error .field__error { display: block; }

.on-deep .field__label { color: var(--ink-inv-mute); }
.on-deep .field__input { color: var(--ink-inv); border-bottom-color: var(--line-inv); }
.on-deep .field__input::placeholder { color: rgba(243, 239, 230, .45); }
.on-deep .field__input:focus { border-bottom-color: var(--gold-lit); }
.on-deep .field__error { color: #e8b3a4; }

.form-status {
  display: none;
  margin-top: 22px; padding: 16px 20px;
  border-left: 2px solid var(--gold);
  background: rgba(168, 139, 90, .09);
  font-size: var(--step--1); line-height: 1.55;
}
.form-status.is-visible { display: block; }
.form-status.is-error { border-left-color: #8c3a2a; background: rgba(140, 58, 42, .08); }

.form-inline { display: flex; gap: 14px; align-items: flex-end; flex-wrap: wrap; }
.form-inline .field { flex: 1 1 260px; margin-bottom: 0; }

/* --- Tarjetas editoriales --- */
.card {
  display: flex; flex-direction: column;
  text-decoration: none;
  background: transparent;
}
.card__media { position: relative; overflow: hidden; }
.card__body { padding-top: 22px; }
.card__meta {
  display: flex; flex-wrap: wrap; gap: 8px 16px;
  font-size: var(--step--2); letter-spacing: .13em; text-transform: uppercase;
  color: var(--ink-mute); margin-bottom: 12px;
}
.card__title { font-size: var(--step-2); margin-bottom: 10px; }
.card__text { font-size: var(--step--1); color: var(--ink-mute); line-height: 1.6; }

.tag {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: var(--step--2); font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase;
  padding: 6px 12px; border: 1px solid var(--line); color: var(--ink-mute);
}
.tag::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--olive); }
.tag--open::before { background: #4e7a52; }
.tag--few::before  { background: var(--gold); }
.tag--full::before { background: var(--stone); }
.on-deep .tag { border-color: var(--line-inv); color: var(--ink-inv-mute); }

/* =============================================================================
   6. NAVEGACIÓN — barra limpia + panel lateral con cristal + subpanel
   ========================================================================== */
.topbar {
  /* Por debajo del velo y de los paneles: al abrir el menú, la barra se
     atenúa con el resto de la página en lugar de asomar por encima. */
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: clamp(14px, 3vw, 34px);
  transition: background-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              height var(--dur) var(--ease);
}
.topbar::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom, rgba(248, 246, 241, .0), rgba(248, 246, 241, 0));
  transition: background-color var(--dur) var(--ease);
}
.topbar.is-stuck {
  background: rgba(248, 246, 241, .82);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: 0 1px 0 var(--line-soft);
  height: 62px;
}

.topbar__side { display: flex; align-items: center; gap: 6px; }
.topbar__side--right { justify-content: flex-end; }

.wordmark {
  /* Posicionado aparte del flujo: así el bloque de acceso de la derecha puede
     crecer sin descentrar el nombre ni un píxel, que era requisito de partida. */
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(.95rem, .84rem + .5vw, 1.24rem);
  font-weight: 400;
  letter-spacing: .42em;
  text-indent: .42em;      /* compensa el tracking para centrado óptico exacto */
  text-decoration: none;
  color: var(--ink);
  white-space: nowrap;
  transition: opacity var(--dur-fast) var(--ease);
}
.wordmark:hover { opacity: .68; }

/* Botón de menú: dos trazos finos, nada más */
.menu-btn {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  margin-left: -8px;
  color: var(--ink);
}
.menu-btn__bars { display: block; width: 22px; }
.menu-btn__bars i {
  display: block; height: 1px; background: currentColor;
  transition: transform var(--dur-fast) var(--ease), width var(--dur-fast) var(--ease);
}
.menu-btn__bars i:first-child { width: 22px; margin-bottom: 7px; }
.menu-btn__bars i:last-child { width: 14px; }
.menu-btn:hover .menu-btn__bars i:last-child { width: 22px; }

/* Sobre héroes oscuros la barra empieza en claro */
body[data-topbar-start="light"] .topbar:not(.is-stuck) .wordmark,
body[data-topbar-start="light"] .topbar:not(.is-stuck) .menu-btn { color: var(--ink-inv); }

/* --- Velo --- */
.scrim {
  position: fixed; inset: 0; z-index: 55;
  background: rgba(24, 34, 28, .34);
  -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px);
  opacity: 0; pointer-events: none;
  transition: opacity var(--dur) var(--ease);
}
.scrim.is-open { opacity: 1; pointer-events: auto; }

/* --- Panel principal (cristal beige) --- */
.panel {
  position: fixed; top: 0; left: 0; z-index: 60;
  width: var(--panel-w); max-width: 88vw;
  height: 100dvh;
  background: rgba(233, 225, 211, .84);
  -webkit-backdrop-filter: blur(22px) saturate(1.5);
  backdrop-filter: blur(22px) saturate(1.5);
  border-right: 1px solid rgba(31, 48, 39, .12);
  box-shadow: 1px 0 40px rgba(31, 48, 39, .1);
  transform: translateX(-101%);
  visibility: hidden;
  transition: transform var(--dur) var(--ease), visibility 0s linear var(--dur);
  display: flex; flex-direction: column;
  overflow-y: auto; overscroll-behavior: contain;
}
.panel.is-open {
  transform: none;
  visibility: visible;
  transition: transform var(--dur) var(--ease), visibility 0s;
}
.panel__inner {
  display: flex; flex-direction: column;
  min-height: 100%;
  padding: 20px 30px 30px;
}
.panel__head { display: flex; justify-content: flex-end; height: 44px; align-items: center; margin-bottom: 6px; }
.panel__close {
  width: 40px; height: 40px; display: grid; place-items: center;
  color: var(--ink); margin-right: -10px;
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}
.panel__close:hover { transform: rotate(90deg); }

/* Área de cuenta — arriba y separada de la navegación */
.account {
  padding-bottom: 26px;
  border-bottom: 1px solid rgba(31, 48, 39, .14);
  margin-bottom: 30px;
}
.account__row { display: flex; align-items: center; gap: 15px; }
.avatar {
  width: 46px; height: 46px; flex: none;
  border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(31, 48, 39, .07);
  border: 1px solid rgba(31, 48, 39, .16);
  overflow: hidden;
  color: var(--olive);
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar__initial {
  font-family: var(--font-display);
  font-size: 1.15rem; color: var(--forest); letter-spacing: .02em;
}
.avatar--lg { width: 76px; height: 76px; }
.avatar--lg .avatar__initial { font-size: 1.9rem; }
.avatar--sm { width: 34px; height: 34px; }
.avatar--sm .avatar__initial { font-size: .9rem; }

.account__name {
  font-family: var(--font-display); font-size: 1.14rem;
  line-height: 1.2; color: var(--ink);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.account__mail {
  font-size: var(--step--2); color: var(--ink-mute);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.account__links { display: flex; gap: 18px; margin-top: 16px; flex-wrap: wrap; }
.account__link {
  font-size: var(--step--1); text-decoration: none; color: var(--ink);
  letter-spacing: .1em; text-transform: uppercase; font-weight: 500;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 3px;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.account__link:hover { color: var(--earth); }
.account__link--soft { border-bottom-color: rgba(31, 48, 39, .2); color: var(--ink-mute); }
[data-account-state] { display: none; }
[data-account-state].is-active { display: block; }

/* Navegación del panel */
.pnav { display: flex; flex-direction: column; }
.pnav__item {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  width: 100%;
  padding: 15px 0;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 1.15rem + .5vw, 1.55rem);
  font-weight: 300; letter-spacing: -.01em;
  color: var(--ink); text-decoration: none; text-align: left;
  border-bottom: 1px solid rgba(31, 48, 39, .1);
  position: relative;
  transition: color var(--dur-fast) var(--ease), padding-left var(--dur-fast) var(--ease);
}
.pnav__item:hover, .pnav__item:focus-visible { color: var(--earth); padding-left: 8px; }
.pnav__item[aria-current="page"] { color: var(--earth); }
.pnav__item[aria-current="page"]::after {
  content: ""; position: absolute; left: -30px; top: 50%;
  width: 16px; height: 1px; background: var(--gold); transform: translateY(-50%);
}
.pnav__item svg { flex: none; opacity: .5; transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease); }
.pnav__item:hover svg { opacity: 1; transform: translateX(4px); }
.pnav__item[aria-expanded="true"] { color: var(--earth); }
.pnav__item[aria-expanded="true"] svg { opacity: 1; transform: translateX(4px); }

.panel__foot { margin-top: auto; padding-top: 34px; }
.panel__foot-links { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.panel__foot-links a {
  font-size: var(--step--2); letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-mute); text-decoration: none;
  transition: color var(--dur-fast) var(--ease);
}
.panel__foot-links a:hover { color: var(--ink); }
.panel__tagline {
  margin-top: 18px; font-size: var(--step--2);
  letter-spacing: .2em; text-transform: uppercase; color: var(--stone);
}

/* --- Subpanel "De interés" — sale por debajo del panel principal --- */
.subpanel {
  position: fixed; top: 0; left: var(--panel-w); z-index: 58;
  width: var(--subpanel-w); height: 100dvh;
  background: rgba(248, 246, 241, .9);
  -webkit-backdrop-filter: blur(20px) saturate(1.35);
  backdrop-filter: blur(20px) saturate(1.35);
  border-right: 1px solid rgba(31, 48, 39, .1);
  box-shadow: 12px 0 40px rgba(31, 48, 39, .07);
  transform: translateX(-100%);
  opacity: 0; visibility: hidden;
  display: flex; flex-direction: column;
  padding: 88px 26px 30px;
  overflow-y: auto; overscroll-behavior: contain;
  transition: transform 560ms var(--ease), opacity 380ms var(--ease), visibility 0s linear 560ms;
}
.subpanel.is-open {
  transform: none; opacity: 1; visibility: visible;
  transition: transform 560ms var(--ease), opacity 300ms var(--ease), visibility 0s;
}
.subpanel__title {
  font-size: var(--step--2); letter-spacing: .22em; text-transform: uppercase;
  color: var(--earth); margin-bottom: 22px;
  display: flex; align-items: center; gap: 10px;
}
.subpanel__title::before { content: ""; width: 18px; height: 1px; background: var(--gold); }
.subpanel__back { display: none; }
.subnav { display: flex; flex-direction: column; }
.subnav a {
  padding: 13px 0;
  font-family: var(--font-display);
  font-size: 1.16rem; font-weight: 300;
  color: var(--ink); text-decoration: none;
  border-bottom: 1px solid rgba(31, 48, 39, .08);
  transition: color var(--dur-fast) var(--ease), padding-left var(--dur-fast) var(--ease);
  opacity: 0; transform: translateX(-10px);
}
.subpanel.is-open .subnav a { opacity: 1; transform: none; transition: opacity 460ms var(--ease), transform 460ms var(--ease), color var(--dur-fast) var(--ease), padding-left var(--dur-fast) var(--ease); }
.subpanel.is-open .subnav a:nth-child(1) { transition-delay: 90ms; }
.subpanel.is-open .subnav a:nth-child(2) { transition-delay: 150ms; }
.subpanel.is-open .subnav a:nth-child(3) { transition-delay: 210ms; }
.subpanel.is-open .subnav a:nth-child(4) { transition-delay: 270ms; }
.subpanel.is-open .subnav a:nth-child(5) { transition-delay: 330ms; }
.subnav a:hover { color: var(--earth); padding-left: 7px; }
.subnav a[aria-current="page"] { color: var(--earth); }
.subpanel__note {
  margin-top: auto; padding-top: 30px;
  font-size: var(--step--2); color: var(--stone); line-height: 1.6;
  max-width: none;
}

/* =============================================================================
   7. SECCIONES
   ========================================================================== */
/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  overflow: hidden;
  color: var(--ink-inv);
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media .ph { position: absolute; inset: 0; }
.hero__veil {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to top, rgba(18, 28, 22, .82) 0%, rgba(18, 28, 22, .42) 42%, rgba(18, 28, 22, .3) 100%),
    linear-gradient(to right, rgba(18, 28, 22, .5), transparent 62%);
}
.hero__content {
  position: relative; z-index: 2;
  width: 100%; max-width: var(--maxw);
  margin-inline: auto;
  padding: 0 var(--gutter) clamp(84px, 12vh, 132px);
}
.hero__eyebrow { color: var(--gold-lit); margin-bottom: 26px; }
.hero__eyebrow::before { background: var(--gold-lit); }
.hero__title {
  font-size: var(--step-5);
  max-width: 15ch;
  margin-bottom: 26px;
  color: #fff;
}
.hero__text {
  font-size: var(--step-1); font-weight: 300;
  color: rgba(248, 246, 241, .93);
  max-width: 54ch; margin-bottom: 40px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero .btn--ghost { border-color: rgba(248, 246, 241, .45); color: #fff; }
.hero .btn--ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .1); }
.hero .btn--primary { background: var(--sand); color: var(--forest); }
.hero .btn--primary:hover { background: #fff; }

.scroll-hint {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: 10px; letter-spacing: .24em; text-transform: uppercase;
  color: rgba(248, 246, 241, .72);
  text-decoration: none;
}
.scroll-hint__line {
  width: 1px; height: 44px;
  background: linear-gradient(to bottom, rgba(248, 246, 241, .7), transparent);
  position: relative; overflow: hidden;
}
.scroll-hint__line::after {
  content: ""; position: absolute; left: 0; top: -50%;
  width: 1px; height: 50%; background: var(--gold-lit);
  animation: hintFall 2.6s var(--ease-soft) infinite;
}
@keyframes hintFall {
  0% { transform: translateY(-100%); opacity: 0; }
  35% { opacity: 1; }
  100% { transform: translateY(300%); opacity: 0; }
}

/* Cabecera interior (páginas que no son la home) */
.pagehead {
  position: relative;
  min-height: clamp(430px, 62vh, 640px);
  display: flex; align-items: flex-end;
  overflow: hidden; color: var(--ink-inv);
}
.pagehead__media { position: absolute; inset: 0; }
.pagehead__media .ph { position: absolute; inset: 0; }
.pagehead__veil {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(18, 28, 22, .8), rgba(18, 28, 22, .34) 60%, rgba(18, 28, 22, .3));
}
.pagehead__content {
  position: relative; z-index: 2;
  width: 100%; max-width: var(--maxw); margin-inline: auto;
  padding: 0 var(--gutter) clamp(52px, 7vw, 88px);
}
.pagehead__eyebrow { color: var(--gold-lit); margin-bottom: 22px; }
.pagehead__eyebrow::before { background: var(--gold-lit); }
.pagehead h1 { color: #fff; max-width: 17ch; margin-bottom: 20px; }
.pagehead__sub { font-size: var(--step-1); font-weight: 300; color: rgba(248, 246, 241, .92); max-width: 52ch; }

/* --- Manifiesto --- */
.manifesto__grid {
  display: grid; grid-template-columns: 1fr; gap: clamp(30px, 5vw, 76px);
  align-items: start;
}
.manifesto__title { font-size: var(--step-4); max-width: 16ch; }
.manifesto__title em { color: var(--earth); }
.manifesto__aside p + p { margin-top: 18px; }

/* --- Pilares --- */
.pillars { display: grid; grid-template-columns: 1fr; gap: 0; }
.pillar {
  display: grid; grid-template-columns: 1fr; gap: 8px;
  padding: clamp(26px, 3vw, 40px) 0;
  border-top: 1px solid var(--line);
  position: relative;
}
.pillar:last-child { border-bottom: 1px solid var(--line); }
.pillar__title { font-size: var(--step-2); }
.pillar__text { color: var(--ink-mute); font-size: var(--step--1); max-width: 52ch; }
.pillar::after {
  content: ""; position: absolute; left: 0; top: -1px; height: 1px; width: 0;
  background: var(--gold); transition: width 900ms var(--ease);
}
.pillar.is-in::after { width: 100%; }

/* --- Bloque editorial asimétrico --- */
.split {
  display: grid; grid-template-columns: 1fr; gap: clamp(28px, 4vw, 64px);
  align-items: center;
}
.split--offset .split__media { transform: none; }
.split__body h2 { margin-bottom: 22px; }
.split__body p + p { margin-top: 16px; }
.split__body .btn-row, .split__body .link-arrow { margin-top: 32px; }
.split__list { list-style: none; padding: 0; margin-top: 28px; display: grid; gap: 14px; }
.split__list li {
  display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: baseline;
  font-size: var(--step--1); color: var(--ink-soft); max-width: 54ch;
}
.split__list li::before { content: ""; width: 16px; height: 1px; background: var(--gold); transform: translateY(-4px); }
.on-deep .split__list li { color: var(--ink-inv-mute); }

/* --- Rejillas --- */
.grid { display: grid; gap: clamp(28px, 3.4vw, 52px); grid-template-columns: 1fr; }
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }

.section-head {
  display: grid; gap: 18px; margin-bottom: clamp(38px, 5vw, 68px);
  grid-template-columns: 1fr;
  align-items: end;
}
.section-head h2 { max-width: 18ch; }
.section-head__aside { color: var(--ink-mute); font-size: var(--step--1); max-width: 42ch; }

/* --- Bloque Academia (exclusivo) --- */
.academy-block { position: relative; overflow: hidden; }
.academy-block::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(80% 60% at 82% 20%, rgba(168, 139, 90, .2), transparent 70%);
  pointer-events: none;
}
.academy-block .wrap { position: relative; z-index: 1; }
.seal {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 9px 18px; border: 1px solid var(--line-inv);
  font-size: var(--step--2); letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold-lit);
}
.seal::before { content: ""; width: 6px; height: 6px; background: var(--gold-lit); border-radius: 50%; }

/* --- Newsletter --- */
.newsletter { text-align: left; }
.newsletter form { max-width: 620px; margin-top: 34px; }

/* --- Footer --- */
.footer { background: var(--bg-deep); color: var(--ink-inv); padding-block: clamp(60px, 7vw, 96px) 34px; }
.footer__grid { display: grid; grid-template-columns: 1fr; gap: 44px; }
.footer__mark {
  font-family: var(--font-display); font-size: clamp(1.1rem, 1rem + .6vw, 1.5rem);
  letter-spacing: .4em; margin-bottom: 18px;
}
.footer__tag { color: var(--ink-inv-mute); font-size: var(--step--1); max-width: 34ch; }
.footer__col .footer__title {
  font-family: var(--font-ui); font-size: var(--step--2); font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase; color: var(--gold-lit); margin-bottom: 18px;
}
.footer__list { list-style: none; padding: 0; display: grid; gap: 11px; }
.footer__list a {
  color: var(--ink-inv-mute); text-decoration: none; font-size: var(--step--1);
  transition: color var(--dur-fast) var(--ease);
}
.footer__list a:hover { color: var(--gold-lit); }
.footer__bottom {
  margin-top: clamp(46px, 6vw, 74px); padding-top: 26px;
  border-top: 1px solid var(--line-inv);
  display: flex; flex-wrap: wrap; gap: 14px 28px; justify-content: space-between;
  font-size: var(--step--2); color: var(--ink-inv-mute);
}
.footer__bottom a { color: inherit; text-decoration: none; }
.footer__bottom a:hover { color: var(--gold-lit); }

/* =============================================================================
   8. PÁGINAS
   ========================================================================== */
/* --- Plantilla editorial de "De interés" --- */
.article__intro { display: grid; grid-template-columns: 1fr; gap: clamp(24px, 4vw, 60px); }
.article__meta { display: grid; gap: 16px; align-content: start; }
.article__meta dt {
  font-size: var(--step--2); letter-spacing: .18em; text-transform: uppercase; color: var(--stone);
}
.article__meta dd { margin: 4px 0 0; font-size: var(--step--1); color: var(--ink-soft); }

.readblock {
  display: grid; grid-template-columns: 1fr; gap: 14px;
  padding-block: clamp(34px, 4vw, 56px);
  border-top: 1px solid var(--line);
}
.readblock__num {
  font-family: var(--font-display); font-style: italic;
  font-size: var(--step--1); letter-spacing: .16em; color: var(--gold);
}
.readblock h2 { max-width: 20ch; font-size: var(--step-2); line-height: 1.15; }
.readblock__body p + p { margin-top: 16px; }
.readblock__body ul { margin: 18px 0 0; padding-left: 0; list-style: none; display: grid; gap: 12px; }
.readblock__body ul li {
  display: grid; grid-template-columns: auto 1fr; gap: 13px; align-items: baseline;
  color: var(--ink-soft); font-size: var(--step--1); max-width: 56ch;
}
.readblock__body ul li::before { content: ""; width: 14px; height: 1px; background: var(--gold); transform: translateY(-4px); }

.pullquote {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: var(--step-3); line-height: 1.24;
  max-width: 22ch; color: var(--earth);
}

.resources { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--line); border-block: 1px solid var(--line); }
.resource { background: var(--bg); padding: clamp(26px, 3vw, 38px); display: grid; gap: 10px; align-content: start; }
.resource__kind { font-size: var(--step--2); letter-spacing: .18em; text-transform: uppercase; color: var(--gold); }
.resource h3 { font-size: var(--step-1); line-height: 1.25; }
.resource p { font-size: var(--step--1); color: var(--ink-mute); }
.resource__state { font-size: var(--step--2); letter-spacing: .12em; text-transform: uppercase; color: var(--stone); margin-top: 4px; }

/* --- Academia --- */
.areas { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--line-inv); }
.area {
  background: var(--bg-deep); padding: clamp(26px, 3vw, 40px);
  display: grid; gap: 10px; align-content: start;
  transition: background-color var(--dur) var(--ease);
}
.area:hover { background: #253a2f; }
.area__n { font-family: var(--font-display); font-style: italic; color: var(--gold-lit); font-size: var(--step--1); letter-spacing: .14em; }
.area h3 { font-size: var(--step-1); color: #fff; }
.area p { font-size: var(--step--1); color: var(--ink-inv-mute); }

.course-preview { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--line); border-block: 1px solid var(--line); }
.course { background: var(--bg); padding: clamp(24px, 3vw, 34px); display: grid; gap: 12px; align-content: start; }
.course__area { font-size: var(--step--2); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.course h3 { font-size: var(--step-1); line-height: 1.25; max-width: 22ch; }
.course__facts { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: var(--step--2); color: var(--ink-mute); letter-spacing: .1em; text-transform: uppercase; }
.progress { height: 2px; background: var(--line); position: relative; margin-top: 6px; }
.progress span { position: absolute; inset: 0 auto 0 0; background: var(--gold); width: 0; }

/* --- Actividades --- */
.activity {
  display: flex; flex-direction: column; text-align: left; width: 100%;
  background: transparent; border: 0; cursor: pointer;
}
.activity__media { position: relative; overflow: hidden; }
.activity__body { padding-top: 20px; display: grid; gap: 10px; }
.activity__meta {
  display: flex; flex-wrap: wrap; gap: 6px 14px;
  font-size: var(--step--2); letter-spacing: .13em; text-transform: uppercase; color: var(--ink-mute);
}
.activity__title { font-size: var(--step-2); transition: color var(--dur-fast) var(--ease); }
.activity:hover .activity__title { color: var(--earth); }
.activity__text { font-size: var(--step--1); color: var(--ink-mute); max-width: 46ch; }
.activity__foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 6px; flex-wrap: wrap; }

/* Modal de detalle */
.modal {
  position: fixed; inset: 0; z-index: 90;
  display: grid; place-items: center;
  padding: clamp(12px, 3vw, 44px);
  opacity: 0; visibility: hidden;
  transition: opacity var(--dur) var(--ease), visibility 0s linear var(--dur);
}
.modal.is-open { opacity: 1; visibility: visible; transition: opacity var(--dur) var(--ease), visibility 0s; }
.modal__scrim { position: absolute; inset: 0; background: rgba(20, 30, 24, .58); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.modal__dialog {
  position: relative; z-index: 1;
  width: min(1020px, 100%); max-height: min(90dvh, 900px);
  background: var(--bg);
  border: 1px solid var(--line);
  box-shadow: 0 40px 90px rgba(20, 30, 24, .3);
  overflow-y: auto; overscroll-behavior: contain;
  transform: translateY(18px) scale(.99);
  transition: transform var(--dur) var(--ease);
}
.modal.is-open .modal__dialog { transform: none; }
.modal__close {
  position: absolute; top: 14px; right: 14px; z-index: 3;
  width: 42px; height: 42px; display: grid; place-items: center;
  background: rgba(248, 246, 241, .92); border: 1px solid var(--line); color: var(--ink);
  transition: transform var(--dur-fast) var(--ease);
}
.modal__close:hover { transform: rotate(90deg); }
.modal__media { position: relative; }
.modal__body { padding: clamp(26px, 4vw, 52px); }
.modal__grid { display: grid; grid-template-columns: 1fr; gap: clamp(26px, 3vw, 48px); margin-top: 30px; }
.factlist { display: grid; gap: 14px; }
.factlist div { display: grid; gap: 3px; border-bottom: 1px solid var(--line-soft); padding-bottom: 12px; }
.factlist dt { font-size: var(--step--2); letter-spacing: .16em; text-transform: uppercase; color: var(--stone); }
.factlist dd { margin: 0; font-size: var(--step--1); color: var(--ink-soft); }
.includes { list-style: none; padding: 0; display: grid; gap: 11px; margin-top: 8px; }
.includes li { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: baseline; font-size: var(--step--1); color: var(--ink-soft); }
.includes li::before { content: ""; width: 13px; height: 1px; background: var(--gold); transform: translateY(-4px); }

/* --- Comunidad / chat --- */
.gate { display: grid; grid-template-columns: 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.gate__card { max-width: 56ch; }
.gate__points { list-style: none; padding: 0; display: grid; gap: 14px; margin: 28px 0 34px; }
.gate__points li { display: grid; grid-template-columns: auto 1fr; gap: 13px; align-items: baseline; font-size: var(--step--1); color: var(--ink-soft); }
.gate__points li::before { content: ""; width: 14px; height: 1px; background: var(--gold); transform: translateY(-4px); }

.chat {
  display: grid; grid-template-columns: 1fr;
  border: 1px solid var(--line);
  background: var(--bg);
  min-height: 620px;
  overflow: hidden;
}
.chat__rail { border-bottom: 1px solid var(--line); background: rgba(233, 225, 211, .42); padding: 22px; }
.chat__rail-title { font-size: var(--step--2); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 16px; }
.channels { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; }
.channel {
  flex: none; text-align: left; padding: 11px 15px;
  border: 1px solid var(--line); background: transparent;
  transition: background-color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.channel__name { font-family: var(--font-display); font-size: 1.02rem; display: block; }
.channel__topic { font-size: var(--step--2); color: var(--ink-mute); display: none; }
.channel[aria-selected="true"] { background: var(--forest); border-color: var(--forest); color: var(--ink-inv); }
.channel[aria-selected="true"] .channel__topic { color: var(--ink-inv-mute); }
.channel:hover:not([aria-selected="true"]) { background: rgba(31, 48, 39, .05); }

.chat__main { display: flex; flex-direction: column; min-height: 0; }
.chat__head { padding: 20px 22px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; align-items: center; flex-wrap: wrap; }
.chat__head h2 { font-size: var(--step-1); }
.chat__head p { font-size: var(--step--2); color: var(--ink-mute); letter-spacing: .1em; text-transform: uppercase; }
.chat__log { flex: 1; padding: 24px 22px; display: flex; flex-direction: column; gap: 20px; overflow-y: auto; max-height: 460px; }
.msg { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: start; }
.msg__bubble { max-width: 62ch; }
.msg__head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; margin-bottom: 5px; }
.msg__author { font-family: var(--font-display); font-size: 1.02rem; }
.msg__time { font-size: var(--step--2); color: var(--stone); }
.msg__text { font-size: var(--step--1); color: var(--ink-soft); line-height: 1.6; white-space: pre-wrap; }
.msg__flag {
  font-size: 9.5px; letter-spacing: .16em; text-transform: uppercase;
  border: 1px solid var(--line); padding: 2px 7px; color: var(--ink-mute);
}
.msg--mine .msg__author { color: var(--earth); }
.chat__compose { border-top: 1px solid var(--line); padding: 16px 22px; display: flex; gap: 14px; align-items: flex-end; background: rgba(233, 225, 211, .3); }
.chat__compose .field { flex: 1; margin: 0; }
.chat__compose textarea { min-height: 52px; max-height: 160px; }
.chat__rules { list-style: none; padding: 0; display: grid; gap: 9px; margin-top: 20px; }
.chat__rules li { font-size: var(--step--2); color: var(--ink-mute); display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: baseline; }
.chat__rules li::before { content: ""; width: 10px; height: 1px; background: var(--gold); transform: translateY(-4px); }

/* --- Acceso y cuenta --- */
.auth { display: grid; grid-template-columns: 1fr; min-height: 100svh; }
.auth__media { position: relative; min-height: 260px; }
.auth__media .ph { position: absolute; inset: 0; }
.auth__panel { display: flex; align-items: center; padding: clamp(80px, 10vw, 120px) var(--gutter) clamp(50px, 7vw, 90px); }
.auth__inner { width: 100%; max-width: 460px; margin-inline: auto; }
.tabs { display: flex; gap: 26px; border-bottom: 1px solid var(--line); margin-bottom: 34px; }
.tab {
  padding: 0 0 14px; font-size: var(--step--1); font-weight: 500;
  letter-spacing: .13em; text-transform: uppercase; color: var(--ink-mute);
  border-bottom: 1px solid transparent; margin-bottom: -1px;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.tab[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--gold); }
[data-authpanel] { display: none; }
[data-authpanel].is-active { display: block; }

.account-page { display: grid; grid-template-columns: 1fr; gap: clamp(34px, 5vw, 70px); align-items: start; }
.account-card {
  border: 1px solid var(--line); padding: clamp(24px, 3vw, 36px);
  display: grid; gap: 18px; justify-items: start; align-content: start;
  background: rgba(233, 225, 211, .34);
}
.account-card__name { font-family: var(--font-display); font-size: var(--step-2); }
.account-card__mail { font-size: var(--step--1); color: var(--ink-mute); word-break: break-all; }
.photo-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.file-btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: var(--step--2); letter-spacing: .12em; text-transform: uppercase;
  border: 1px solid var(--line); padding: 10px 16px; cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease), background-color var(--dur-fast) var(--ease);
}
.file-btn:hover { border-color: var(--forest); background: rgba(31, 48, 39, .04); }
.file-btn input { position: absolute; width: 1px; height: 1px; opacity: 0; }

.panel-block { border-top: 1px solid var(--line); padding-top: clamp(28px, 3vw, 42px); margin-top: clamp(28px, 3vw, 42px); }
.panel-block:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.panel-block h2 { font-size: var(--step-2); margin-bottom: 8px; }
.panel-block__hint { font-size: var(--step--1); color: var(--ink-mute); margin-bottom: 26px; }

.notice {
  border: 1px solid var(--line); border-left: 2px solid var(--gold);
  padding: 18px 22px; font-size: var(--step--1); color: var(--ink-soft);
  background: rgba(168, 139, 90, .07);
}
.on-deep .notice { border-color: var(--line-inv); border-left-color: var(--gold-lit); color: var(--ink-inv-mute); }

/* =============================================================================
   9. EFECTOS (aparición al hacer scroll)
   ========================================================================== */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 760ms var(--ease), transform 760ms var(--ease);
  will-change: opacity, transform;
}
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal][data-delay="1"] { transition-delay: 110ms; }
.js [data-reveal][data-delay="2"] { transition-delay: 220ms; }
.js [data-reveal][data-delay="3"] { transition-delay: 330ms; }
.js [data-reveal][data-delay="4"] { transition-delay: 440ms; }

.js .hero__content > * { opacity: 0; transform: translateY(24px); }
.js .hero.is-ready .hero__content > * {
  opacity: 1; transform: none;
  transition: opacity 900ms var(--ease), transform 900ms var(--ease);
}
.js .hero.is-ready .hero__content > *:nth-child(1) { transition-delay: 120ms; }
.js .hero.is-ready .hero__content > *:nth-child(2) { transition-delay: 240ms; }
.js .hero.is-ready .hero__content > *:nth-child(3) { transition-delay: 360ms; }
.js .hero.is-ready .hero__content > *:nth-child(4) { transition-delay: 480ms; }

/* =============================================================================
   10. RESPONSIVE
   ========================================================================== */
@media (min-width: 700px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .resources { grid-template-columns: repeat(3, 1fr); }
  .course-preview { grid-template-columns: repeat(3, 1fr); }
  .areas { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .modal__grid { grid-template-columns: 1.25fr .75fr; }
  .article__intro { grid-template-columns: 1.6fr .8fr; }
  .readblock { grid-template-columns: 160px 1fr; gap: clamp(20px, 3vw, 44px); }
  .readblock__num { padding-top: 10px; }
  .readblock h2 { grid-column: 2; margin-bottom: 14px; }
  .readblock__num + h2 { grid-column: 2; }
  .readblock__body { grid-column: 2; }
  .pillar { grid-template-columns: 90px 1fr 1.2fr; gap: clamp(18px, 3vw, 42px); align-items: baseline; }
  .section-head { grid-template-columns: 1.4fr .8fr; }
  .manifesto__grid { grid-template-columns: 1.15fr .85fr; }
  .gate { grid-template-columns: 1.05fr .95fr; }
  .account-page { grid-template-columns: .8fr 1.2fr; }
}

@media (min-width: 900px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .areas { grid-template-columns: repeat(3, 1fr); }
  .split { grid-template-columns: 1fr 1fr; }
  .split--wide-media { grid-template-columns: 1.15fr .85fr; }
  .split--wide-body { grid-template-columns: .85fr 1.15fr; }
  .split--offset .split__media { transform: translateY(-38px); }
  .auth { grid-template-columns: 1fr 1fr; }
  .auth__media { min-height: 100svh; }
  .chat { grid-template-columns: 268px 1fr; }
  .chat__rail { border-bottom: 0; border-right: 1px solid var(--line); }
  .channels { flex-direction: column; overflow: visible; }
  .channel { width: 100%; }
  .channel__topic { display: block; margin-top: 3px; }
}

/* Subpanel en móvil: se superpone al panel con botón de volver */
@media (max-width: 899px) {
  :root { --panel-w: min(86vw, 340px); }
  .subpanel {
    left: 0; width: var(--panel-w); max-width: 88vw; z-index: 62;
    transform: translateX(-100%); padding-top: 26px;
  }
  .subpanel__back {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: var(--step--2); letter-spacing: .16em; text-transform: uppercase;
    color: var(--ink-mute); margin-bottom: 24px; padding: 6px 0;
  }
  .subpanel__back:hover { color: var(--ink); }
  .subpanel__title { display: none; }
}

@media (max-width: 599px) {
  .hero { min-height: 92svh; }
  /* En móvil el indicador de scroll compite con los botones: sobra. */
  .scroll-hint { display: none; }
  .ph__label { font-size: 9.5px; padding: 6px 10px; left: 12px; bottom: 12px; letter-spacing: .08em; }
  .hero__content { padding-bottom: clamp(56px, 9vh, 96px); }
  .btn { width: 100%; }
  .btn-row .btn, .hero__actions .btn { width: 100%; }
  .modal { padding: 0; }
  .modal__dialog { max-height: 100dvh; height: 100dvh; }
  .chat__log { max-height: 52vh; }
}

/* =============================================================================
   11. MOVIMIENTO REDUCIDO
   Solo se desactiva lo intrusivo (desplazamientos, parallax, escalas).
   Las apariciones suaves por opacidad se conservan.
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal],
  .js .hero__content > * { transform: none !important; }
  .js [data-reveal] { transition-duration: 420ms; }
  .hoverable:hover .ph { transform: none; }
  .split--offset .split__media { transform: none; }
  .scroll-hint__line::after { animation: none; opacity: .6; }
  .modal__dialog { transform: none !important; }
  [data-parallax] { transform: none !important; }
}

@media print {
  .topbar, .panel, .subpanel, .scrim, .scroll-hint, .modal { display: none !important; }
  body { background: #fff; color: #000; }
}

/* =============================================================================
   12. CRISTAL LÍQUIDO, GRANO, CURSOR Y MICROINTERACCIONES
   Capa de acabado. Todo lo intrusivo se apaga con movimiento reducido.
   ========================================================================== */

/* --- 12.1 Botones de cristal (glassmorphism) -------------------------------
   Borde de 1px con degradado mediante doble fondo + background-clip.
   Luz interior arriba, sombra interior abajo: el volumen de iOS.          */
.btn {
  transform: translate(var(--mx, 0px), var(--my, 0px));
  transition: background-color 420ms var(--ease-out),
              color 420ms var(--ease-out),
              border-color 420ms var(--ease-out),
              box-shadow 520ms var(--ease-out),
              transform 380ms var(--ease-out);   /* el imán debe seguir al ratón, no arrastrarse */
}
.btn:active { transform: translate(var(--mx, 0px), var(--my, 0px)) scale(.982); }

.btn--glass,
.btn--glass-strong {
  position: relative;
  border: 1px solid transparent;
  color: #fff;
  -webkit-backdrop-filter: blur(18px) saturate(1.8);
  backdrop-filter: blur(18px) saturate(1.8);
  background-image:
    linear-gradient(rgba(248, 246, 241, .18), rgba(248, 246, 241, .07)),
    linear-gradient(135deg, rgba(255, 255, 255, .62), rgba(255, 255, 255, .08) 42%, rgba(168, 139, 90, .5));
  background-origin: border-box;
  background-clip: padding-box, border-box;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .34),
    inset 0 -1px 1px rgba(18, 28, 22, .18),
    0 10px 30px rgba(18, 28, 22, .22);
}
.btn--glass-strong {
  color: var(--forest);
  background-image:
    linear-gradient(rgba(248, 246, 241, .86), rgba(233, 225, 211, .72)),
    linear-gradient(135deg, rgba(255, 255, 255, .95), rgba(255, 255, 255, .3) 45%, rgba(168, 139, 90, .55));
}
.btn--glass:hover,
.btn--glass-strong:hover {
  transform: translate(var(--mx, 0px), var(--my, 0px)) translateY(-2px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .46),
    inset 0 -1px 1px rgba(18, 28, 22, .16),
    0 16px 40px rgba(18, 28, 22, .28);
}
.btn--glass:hover {
  background-image:
    linear-gradient(rgba(248, 246, 241, .26), rgba(248, 246, 241, .1)),
    linear-gradient(135deg, rgba(255, 255, 255, .78), rgba(255, 255, 255, .12) 42%, rgba(201, 172, 124, .7));
}
.btn--glass-strong:hover {
  background-image:
    linear-gradient(rgba(255, 255, 255, .94), rgba(233, 225, 211, .82)),
    linear-gradient(135deg, #fff, rgba(255, 255, 255, .4) 45%, rgba(201, 172, 124, .7));
}

/* Mismo lenguaje sobre fondos claros: cristal tintado en verde bosque. */
.btn--ghost {
  -webkit-backdrop-filter: blur(12px) saturate(1.3);
  backdrop-filter: blur(12px) saturate(1.3);
  border: 1px solid transparent;
  background-image:
    linear-gradient(rgba(31, 48, 39, .045), rgba(31, 48, 39, .015)),
    linear-gradient(135deg, rgba(31, 48, 39, .3), rgba(31, 48, 39, .08) 45%, rgba(168, 139, 90, .45));
  background-origin: border-box;
  background-clip: padding-box, border-box;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .6), 0 2px 10px rgba(31, 48, 39, .05);
}
.btn--ghost:hover {
  transform: translate(var(--mx, 0px), var(--my, 0px)) translateY(-2px);
  background-image:
    linear-gradient(rgba(31, 48, 39, .075), rgba(31, 48, 39, .03)),
    linear-gradient(135deg, rgba(31, 48, 39, .5), rgba(31, 48, 39, .12) 45%, rgba(168, 139, 90, .6));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .7), 0 10px 26px rgba(31, 48, 39, .1);
}

.btn--primary {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14), 0 4px 16px rgba(31, 48, 39, .16);
}
.btn--primary:hover {
  transform: translate(var(--mx, 0px), var(--my, 0px)) translateY(-2px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .2), 0 14px 34px rgba(31, 48, 39, .24);
}

/* El velo del hero ya no hace falta tan denso bajo botones de cristal */
.hero .btn--glass-strong { color: var(--forest); }

/* Paneles y barra: mismo acabado de cristal, con filo de luz superior. */
.panel, .subpanel {
  box-shadow:
    inset 1px 0 0 rgba(255, 255, 255, .5),
    1px 0 40px rgba(31, 48, 39, .12);
}
.topbar.is-stuck { box-shadow: inset 0 -1px 0 var(--line-soft), 0 1px 24px rgba(31, 48, 39, .06); }

/* --- 12.2 Grano de película ------------------------------------------------
   Textura finísima sobre todo el lienzo: quita el aspecto "plástico".     */
.grain {
  /* Justo lo necesario para que el desplazamiento no descubra los bordes:
     una capa más grande gastaría memoria en el móvil sin verse mejor. */
  position: fixed; inset: -12%;
  z-index: 120; pointer-events: none;
  opacity: .042;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23g)'/%3E%3C/svg%3E");
  will-change: transform;
  animation: grainDrift 6s steps(5) infinite;
}
@keyframes grainDrift {
  0%   { transform: translate3d(0, 0, 0); }
  20%  { transform: translate3d(-3%, 2%, 0); }
  40%  { transform: translate3d(2%, -3%, 0); }
  60%  { transform: translate3d(-2%, -2%, 0); }
  80%  { transform: translate3d(3%, 1%, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

/* --- 12.3 Cursor con retraso suave ----------------------------------------
   Solo se activa por JS en ratón fino; si falla, queda el cursor normal.  */
.cursor {
  position: fixed; top: 0; left: 0; z-index: 200;
  pointer-events: none;
  opacity: 0;
  transition: opacity 420ms var(--ease-out);
}
html.has-cursor .cursor { opacity: 1; }
html.has-cursor,
html.has-cursor a,
html.has-cursor button,
html.has-cursor label,
html.has-cursor summary { cursor: none; }
html.has-cursor input,
html.has-cursor textarea { cursor: text; }

.cursor__ring {
  position: absolute; top: 0; left: 0;
  width: 40px; height: 40px; margin: -20px 0 0 -20px;
  border: 1px solid rgba(31, 48, 39, .38);
  border-radius: 50%;
  background: rgba(31, 48, 39, .02);
  transition: width 520ms var(--ease-out), height 520ms var(--ease-out),
              margin 520ms var(--ease-out), background-color 400ms var(--ease-out),
              border-color 400ms var(--ease-out), opacity 400ms var(--ease-out);
}
.cursor__dot {
  position: absolute; top: 0; left: 0;
  width: 5px; height: 5px; margin: -2.5px 0 0 -2.5px;
  border-radius: 50%;
  background: var(--gold);
  transition: opacity 300ms var(--ease-out), transform 300ms var(--ease-out);
}
/* Sobre secciones oscuras o fotografía */
html.cursor-light .cursor__ring { border-color: rgba(248, 246, 241, .55); background: rgba(248, 246, 241, .04); }
html.cursor-light .cursor__dot { background: var(--gold-lit); }
/* Al pasar por algo pulsable: el aro crece y el punto desaparece */
html.cursor-hot .cursor__ring {
  width: 66px; height: 66px; margin: -33px 0 0 -33px;
  border-color: var(--gold);
  background: rgba(168, 139, 90, .1);
}
html.cursor-hot .cursor__dot { opacity: 0; transform: scale(.4); }

/* --- 12.4 Marcos con parallax --------------------------------------------
   El marco recorta; la imagen se mueve dentro a otra velocidad.           */
/* Las portadas se amplían para el parallax: la etiqueta sube para no quedar
   fuera del encuadre visible. */
.hero__media .ph__label,
.pagehead__media .ph__label { bottom: 9%; }

.frame { position: relative; overflow: hidden; }
.frame--4x5  { aspect-ratio: 4 / 5; }
.frame--3x4  { aspect-ratio: 3 / 4; }
.frame--1x1  { aspect-ratio: 1 / 1; }
.frame--16x9 { aspect-ratio: 16 / 9; }
.frame > .ph { position: absolute; inset: -7% 0; height: auto; }
.frame > .ph.ph--4x5, .frame > .ph.ph--3x4,
.frame > .ph.ph--1x1, .frame > .ph.ph--16x9 { aspect-ratio: auto; }

/* --- 12.5 Aparición escalonada -------------------------------------------- */
.js [data-reveal] { transition-delay: calc(var(--stagger, 0) * 95ms); }

/* --- 12.6 Microinteracciones ---------------------------------------------- */
.card, .activity { transition: transform 620ms var(--ease-out); }
.card:hover, .activity:hover { transform: translateY(-4px); }
.pnav__item, .subnav a, .channel, .tab, .link-arrow, .account__link, .file-btn {
  transition-duration: 420ms;
  transition-timing-function: var(--ease-out);
}
.ph__label { transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out); }
.hoverable:hover .ph__label { opacity: .55; transform: translateY(3px); }

/* --- 12.7 Movimiento reducido: se apaga lo intrusivo ---------------------- */
@media (prefers-reduced-motion: reduce) {
  .grain { animation: none; }
  .cursor { display: none; }
  html.has-cursor, html.has-cursor a, html.has-cursor button,
  html.has-cursor label, html.has-cursor summary { cursor: auto; }
  .btn:hover, .btn--glass:hover, .btn--glass-strong:hover,
  .btn--ghost:hover, .btn--primary:hover { transform: none; }
  .card:hover, .activity:hover { transform: none; }
  .hoverable:hover .ph__label { transform: none; }
}

@media (hover: none) {
  .cursor { display: none; }
}


/* =============================================================================
   13. CORTINA DE ENTRADA
   -----------------------------------------------------------------------------
   Una única lámina sólida en verde bosque con FUENSERENA dentro, que se
   desplaza entera hacia arriba y sale del viewport. Durante la SALIDA el fondo
   y el nombre son una sola pieza: el nombre sube porque forma parte de ella.
   Lo único que se coreografía por separado es la ENTRADA.

   Es CSS puro y se dispara con el primer pintado, así que ocurre en cada carga
   de página: al entrar, al cambiar de sección y al refrescar. Sin memoria de
   sesión, sin interceptar clics y sin ningún estado que pueda desincronizarse.

   Coreografía (0,94 s), pensada como un solo gesto y no como piezas pegadas:
     0,00–0,16  la superficie de la cortina emerge (opacidad)
     0,11–0,41  el nombre entra: 0,94 → 1,028 → 1 con micro asentamiento
     0,41–0,50  respiración mínima
     0,50–0,94  la cortina entera sube y sale por arriba

   El desfase de 110 ms entre fondo y nombre es deliberado: es lo justo para
   que se lean como dos elementos y no como una sola imagen que aparece.
   ========================================================================== */
.curtain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100dvh;
  z-index: 190;
  background: var(--forest);
  display: grid;
  place-items: center;
  /* Nunca puede bloquear un clic, en ningún estado. */
  pointer-events: none;
  transform: translate3d(0, 0, 0);
  /* Dos animaciones sobre propiedades distintas —opacidad y transform—, así que
     no compiten: la primera hace emerger la superficie, la segunda la retira.
     La curva de salida está medida, no elegida a ojo: recorre 4 % / 13 % / 32 %
     / 55 % / 76 % del camino a los 15, 30, 50, 70 y 85 % del tiempo. Es decir,
     se mueve desde el primer fotograma y su velocidad sube de forma continua
     hasta salir disparada. Otras candidatas más "suaves" arrancaban en un 1–2 %
     y, con una salida ya corta, eso se percibe como un titubeo. */
  animation:
    curtainIn 160ms cubic-bezier(.32, .64, .38, 1) both,
    curtainUp 440ms 500ms cubic-bezier(.42, 0, 1, 1) forwards;
}
@keyframes curtainIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes curtainUp {
  to { transform: translate3d(0, -100%, 0); visibility: hidden; }
}

.curtain__mark {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1rem, .86rem + .85vw, 1.5rem);
  letter-spacing: .42em;
  text-indent: .42em;      /* compensa el tracking: centrado óptico exacto */
  color: var(--paper);
  white-space: nowrap;
  /* Entra 110 ms después que el fondo. La escala se anima sola: el centrado lo
     resuelve el `place-items` del contenedor, así que no hay que arrastrar
     ningún translate dentro del transform. */
  animation: curtainMark 300ms 110ms both;
}
@keyframes curtainMark {
  0% {
    opacity: 0;
    transform: scale(.94);
    animation-timing-function: cubic-bezier(.34, .5, .4, 1);      /* sube y frena */
  }
  45% {
    opacity: 1;
    transform: scale(1.028);                                      /* micro rebase */
    animation-timing-function: cubic-bezier(.42, 0, .18, 1);      /* se asienta */
  }
  100% { opacity: 1; transform: scale(1); }
}

/* Movimiento reducido: sin escala, sin rebase y sin espera. */
@media (prefers-reduced-motion: reduce) {
  .curtain {
    animation:
      curtainIn 100ms linear both,
      curtainUp 240ms 160ms linear forwards;
  }
  .curtain__mark { animation: curtainFade 120ms 60ms linear both; }
  @keyframes curtainFade { from { opacity: 0; } to { opacity: 1; } }
}

/* =============================================================================
   15. SISTEMA DE ACCESO
   -----------------------------------------------------------------------------
   Acceder y unirse dejan de estar escondidos en el panel y viven en la barra.
   Mismo lenguaje que el resto: versalitas espaciadas, esquinas rectas, dorado
   solo en el subrayado. Sin sesión se ven las dos acciones; con sesión, la
   identidad de la persona.
   ========================================================================== */
.topbar__auth { display: flex; align-items: center; }
.topbar__auth [data-auth-state] { display: none; align-items: center; gap: clamp(10px, 1.6vw, 22px); }
.topbar__auth [data-auth-state].is-active { display: flex; }

.topbar__link {
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.topbar__link:hover { border-bottom-color: var(--gold); }

.topbar__cta {
  display: inline-flex;
  align-items: center;
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  white-space: nowrap;
  text-decoration: none;
  padding: 11px 22px;
  border: 1px solid var(--forest);
  border-radius: var(--radius);
  background: var(--forest);
  color: var(--ink-inv);
  transform: translate(var(--mx, 0px), var(--my, 0px));
  transition: background-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease), transform 380ms var(--ease-out);
}
.topbar__cta:hover { background: var(--earth); border-color: var(--earth); }

/* Sobre portada oscura la barra empieza en claro, y el acceso con ella. */
body[data-topbar-start="light"] .topbar:not(.is-stuck) .topbar__link { color: var(--ink-inv); }
body[data-topbar-start="light"] .topbar:not(.is-stuck) .topbar__cta {
  background: var(--sand); border-color: var(--sand); color: var(--forest);
}
body[data-topbar-start="light"] .topbar:not(.is-stuck) .topbar__cta:hover {
  background: #fff; border-color: #fff;
}
body[data-topbar-start="light"] .topbar:not(.is-stuck) .topbar__user { color: var(--ink-inv); }

/* Con sesión: avatar y nombre, que abren el panel. */
.topbar__user {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 4px 4px 4px 0;
  color: var(--ink);
}
.topbar__user .avatar { width: 34px; height: 34px; }
.topbar__user .avatar__initial { font-size: .92rem; }
.topbar__user-name {
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
  max-width: 12ch;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity var(--dur-fast) var(--ease);
}
.topbar__user:hover .topbar__user-name { opacity: .68; }

/* El enlace compacto del panel solo existe donde la barra no cabe. Y donde no
   hace falta, la sección entera se colapsa para no dejar un filete vacío.
   Si algún navegador no entendiera `:has()`, lo peor que pasa es que quede el
   espacio como antes: nada se rompe. */
.account__compact { display: none; }
@media (min-width: 721px) {
  .account:has([data-account-state="out"].is-active) {
    padding-bottom: 0; margin-bottom: 18px; border-bottom: 0;
  }
}
@media (max-width: 720px) {
  .topbar__auth [data-auth-state="out"] .topbar__link { display: none; }
  .topbar__cta { padding: 9px 16px; letter-spacing: .12em; }
  .topbar__user-name { display: none; }
  .account__compact {
    display: flex; align-items: center; gap: 15px;
    text-decoration: none; color: var(--ink);
  }
  .account__compact .account__name,
  .account__compact .account__mail { display: block; }
  .account__compact:hover .account__name { color: var(--earth); }
}
@media (max-width: 400px) {
  .topbar__cta { padding: 8px 13px; font-size: 10px; }
}

/* --- Página de solicitud de acceso ---------------------------------------- */
.join__intro { max-width: 54ch; }
.join__steps { list-style: none; padding: 0; display: grid; gap: 18px; margin: 30px 0 0; }
.join__steps li {
  display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: baseline;
  font-size: var(--step--1); color: var(--ink-soft);
}
.join__steps .num { font-style: italic; }
.join__note {
  margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line);
  font-size: var(--step--2); color: var(--ink-mute); max-width: 46ch;
}
.form-grid { display: grid; grid-template-columns: 1fr; gap: 0 26px; }
@media (min-width: 640px) { .form-grid--2 { grid-template-columns: 1fr 1fr; } }
.field--full { grid-column: 1 / -1; }

.altlink {
  margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--line);
  font-size: var(--step--1); color: var(--ink-mute);
}
.altlink a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--gold); padding-bottom: 2px; }
.altlink a:hover { color: var(--earth); }
.altlink--tight { margin-top: 18px; padding-top: 0; border-top: 0; }

/* --- Mi cuenta: secciones ------------------------------------------------- */
.acc-nav { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-bottom: clamp(30px, 4vw, 48px); }
.acc-nav a {
  font-size: var(--step--2); letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-mute); text-decoration: none; padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.acc-nav a:hover { color: var(--ink); border-bottom-color: var(--gold); }

.acc-section { border-top: 1px solid var(--line); padding-top: clamp(26px, 3vw, 40px); margin-top: clamp(26px, 3vw, 40px); }
.acc-section:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.acc-section__head { display: grid; gap: 6px; margin-bottom: 26px; }
.acc-section__head h2 { font-size: var(--step-2); }
.acc-section__head p { font-size: var(--step--1); color: var(--ink-mute); max-width: 52ch; }

/* Bloques que aún no tienen servidor detrás: se muestran con su sitio hecho y
   dicho con claridad, sin inventar datos ni simular funciones que no existen. */
.acc-soon { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (min-width: 700px) { .acc-soon { grid-template-columns: 1fr 1fr; } }
.acc-soon__item { background: var(--bg); padding: 22px 24px; display: grid; gap: 6px; align-content: start; }
.acc-soon__item h3 { font-family: var(--font-ui); font-size: var(--step--1); font-weight: 500; letter-spacing: .04em; }
.acc-soon__item p { font-size: var(--step--2); color: var(--ink-mute); }
.acc-soon__tag {
  justify-self: start; margin-top: 6px;
  font-size: 10px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--stone); border: 1px solid var(--line); padding: 3px 9px;
}

/* =============================================================================
   16. ACADEMIA — PANTALLA DE ESPERA
   -----------------------------------------------------------------------------
   Una sección reservada a propósito: pantalla completa en verde bosque, la
   palabra centrada y una sola línea debajo. Sin pie, sin botones y sin nada
   de la Academia todavía. La aparición usa el mismo sistema de reveals del
   resto de la web, sin añadir animaciones nuevas.
   ========================================================================== */
.soon {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: calc(var(--topbar-h) + 40px) var(--gutter) clamp(48px, 8vh, 96px);
  background: var(--bg-deep);
  color: var(--ink-inv);
  text-align: center;
}
/* Sin ancho máximo aquí: el título es más ancho que el texto y limitarlo
   descentraba todo el bloque. El límite de medida vive en el párrafo. */
.soon__inner { display: grid; justify-items: center; }

.soon__eyebrow {
  color: var(--gold-lit);
  justify-content: center;
  margin-bottom: clamp(26px, 4vh, 44px);
}

.soon__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.7rem, 5.4vw, 4.4rem);
  letter-spacing: .16em;
  /* Sin compensación de tracking, y a propósito: aquí el título es un bloque
     con `text-align: center` dentro de una rejilla centrada, y el navegador ya
     descuenta el hueco sobrante de la última letra. Medido: 0,00 px de desvío.
     (En el wordmark de la barra, que es una caja que se ajusta al texto, sí
     hace falta compensarlo.) */
  text-transform: uppercase;
  line-height: 1.08;
  color: #fff;
}

.soon__rule {
  width: clamp(48px, 8vw, 96px);
  height: 1px;
  background: var(--gold-lit);
  margin-block: clamp(28px, 4.5vh, 48px);
}

.soon__text {
  font-size: var(--step-0);
  font-weight: 300;
  line-height: 1.65;
  color: var(--ink-inv-mute);
  max-width: 40ch;
  text-wrap: balance;
}

/* =============================================================================
   17. COACHING 1:1
   -----------------------------------------------------------------------------
   Reutiliza los componentes que ya existen (hero, section-head, pillars, split,
   frame, btn, field). Aquí solo viven las piezas propias del embudo: espejo de
   situación, fases del método, hueco de testimonio, oferta con bonus, dudas,
   cierre, resumen de compra y la barra fija de móvil.
   ========================================================================== */

/* --- Espejo: "esto me está pasando a mí" --------------------------------- */
.mirror { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr; gap: 0; }
.mirror li {
  padding: clamp(18px, 2.2vw, 26px) 0 clamp(18px, 2.2vw, 26px) clamp(26px, 3vw, 38px);
  border-top: 1px solid var(--line);
  font-size: var(--step-1);
  font-weight: 300;
  color: var(--ink-soft);
  position: relative;
  max-width: 62ch;
}
.mirror li:last-child { border-bottom: 1px solid var(--line); }
.mirror li::before {
  content: "";
  position: absolute; left: 0; top: calc(clamp(18px, 2.2vw, 26px) + .72em);
  width: clamp(14px, 1.8vw, 20px); height: 1px; background: var(--gold);
}
.mirror__note {
  margin-top: clamp(30px, 4vw, 46px);
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--step-2);
  color: var(--earth);
  max-width: 30ch;
}
@media (min-width: 900px) { .mirror { grid-template-columns: 1fr 1fr; column-gap: clamp(30px, 4vw, 64px); } }

/* --- Fases del método ----------------------------------------------------- */
.steps { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--line-inv); }
@media (min-width: 640px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step {
  background: var(--bg-deep);
  padding: clamp(26px, 3vw, 38px);
  display: grid; gap: 12px; align-content: start;
  transition: background-color var(--dur) var(--ease);
}
.step:hover { background: #253a2f; }
.step__n { font-family: var(--font-display); font-style: italic; font-size: var(--step--1); letter-spacing: .16em; color: var(--gold-lit); }
.step__title { font-size: var(--step-2); color: #fff; }
.step__text { font-size: var(--step--1); color: var(--ink-inv-mute); }

/* --- Hueco de testimonio (sin inventar ninguno) --------------------------- */
.quote-slot {
  border: 1px dashed var(--line);
  padding: clamp(26px, 3vw, 36px);
  display: grid; gap: 14px; align-content: start;
  min-height: 190px;
  background: rgba(233, 225, 211, .22);
}
.quote-slot__tag {
  justify-self: start;
  font-size: 10px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--stone); border: 1px solid var(--line); padding: 4px 10px;
}
.quote-slot p { font-family: var(--font-display); font-style: italic; font-size: var(--step-1); color: var(--stone); }

/* --- Oferta --------------------------------------------------------------- */
.offer { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (min-width: 860px) { .offer { grid-template-columns: 1.15fr .85fr; } }
/* Al retirar la promoción, la oferta se recoloca sola a una sola columna en
   lugar de dejar el hueco vacío. Basta con `bonus.activa: false`. */
.offer:has([data-bonus][hidden]) { grid-template-columns: 1fr; }
.offer__main { background: var(--bg); padding: clamp(30px, 4vw, 52px); }
.offer__kicker { font-size: var(--step--2); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 18px; }
.offer__price {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(2.6rem, 6vw, 4rem); line-height: 1; color: var(--ink);
  display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap;
}
.offer__period { font-family: var(--font-ui); font-size: var(--step--1); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); }
.offer__note { font-size: var(--step--2); color: var(--ink-mute); margin-top: 14px; }
.offer__list { list-style: none; padding: 0; display: grid; gap: 13px; margin: clamp(26px, 3vw, 36px) 0; }
.offer__list li {
  display: grid; grid-template-columns: auto 1fr; gap: 13px; align-items: baseline;
  font-size: var(--step--1); color: var(--ink-soft);
}
.offer__list li::before { content: ""; width: 14px; height: 1px; background: var(--gold); transform: translateY(-4px); }
.offer__legal { font-size: var(--step--2); color: var(--stone); margin-top: 16px; }

/* Bonus. Basta con `bonus.activa: false` en manifest.js para que desaparezca
   de toda la web: este bloque, la línea del resumen y nada más que tocar. */
.offer__bonus {
  background: var(--bg-deep); color: var(--ink-inv);
  padding: clamp(30px, 4vw, 46px);
  display: grid; gap: 14px; align-content: start;
  position: relative; overflow: hidden;
}
.offer__bonus::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(80% 60% at 80% 15%, rgba(168, 139, 90, .26), transparent 70%);
  pointer-events: none;
}
.offer__bonus > * { position: relative; }
.offer__bonus-tag {
  justify-self: start;
  font-size: var(--step--2); letter-spacing: .2em; text-transform: uppercase;
  color: var(--forest); background: var(--gold-lit); padding: 6px 13px;
}
.offer__bonus-title { font-size: var(--step-2); color: #fff; }
.offer__bonus-text { font-size: var(--step--1); color: var(--ink-inv); }
.offer__bonus-foot { font-size: var(--step--2); color: var(--ink-inv-mute); border-top: 1px solid var(--line-inv); padding-top: 16px; margin-top: 6px; }
[data-bonus][hidden] { display: none !important; }

/* --- Dudas ---------------------------------------------------------------- */
.faq { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q {
  list-style: none; cursor: pointer;
  padding: clamp(20px, 2.4vw, 26px) 44px clamp(20px, 2.4vw, 26px) 0;
  font-family: var(--font-display); font-weight: 300;
  font-size: var(--step-1); color: var(--ink);
  position: relative;
  transition: color var(--dur-fast) var(--ease);
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q:hover { color: var(--earth); }
.faq__q::after,
.faq__q::before {
  content: ""; position: absolute; right: 6px; top: 50%;
  background: var(--gold); transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.faq__q::before { width: 15px; height: 1px; transform: translateY(-50%); }
.faq__q::after { width: 1px; height: 15px; right: 13px; transform: translateY(-50%); }
.faq__item[open] .faq__q::after { transform: translateY(-50%) rotate(90deg); opacity: 0; }
.faq__a { padding: 0 0 clamp(22px, 2.6vw, 30px); }
.faq__a p { font-size: var(--step--1); color: var(--ink-mute); max-width: 62ch; }
.faq__a em { color: var(--stone); }

/* --- Cierre --------------------------------------------------------------- */
.closing { text-align: center; }
.closing__inner { max-width: 26ch; margin-inline: auto; display: grid; justify-items: center; }
.closing__title { font-size: var(--step-4); max-width: none; }
.closing__title em { color: var(--gold-lit); }
.closing__text { font-size: var(--step-0); color: var(--ink-inv-mute); max-width: 46ch; margin: clamp(24px, 3vw, 34px) auto clamp(30px, 4vw, 42px); }

/* --- Resumen de compra ---------------------------------------------------- */
.summary { border: 1px solid var(--line); padding: clamp(20px, 2.6vw, 28px); background: rgba(233, 225, 211, .3); }
.summary__row {
  display: flex; justify-content: space-between; gap: 18px; align-items: baseline;
  padding-block: 11px; font-size: var(--step--1); color: var(--ink-soft);
}
.summary__row + .summary__row { border-top: 1px solid var(--line-soft); }
.summary__row strong { font-family: var(--font-display); font-weight: 400; font-size: var(--step-0); color: var(--ink); white-space: nowrap; }
.summary__row--bonus strong { color: var(--earth); }
.summary__note { font-size: var(--step--2); color: var(--ink-mute); margin-top: 14px; }

/* --- Barra fija de móvil -------------------------------------------------- */
.sticky-cta { display: none; }
@media (max-width: 767px) {
  .sticky-cta {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
    display: flex; align-items: center; gap: 14px;
    padding: 12px clamp(14px, 4vw, 20px) calc(12px + env(safe-area-inset-bottom));
    background: rgba(248, 246, 241, .93);
    -webkit-backdrop-filter: blur(16px) saturate(1.4); backdrop-filter: blur(16px) saturate(1.4);
    border-top: 1px solid var(--line);
    transform: translateY(100%);
    transition: transform 420ms var(--ease-out);
  }
  .sticky-cta.is-visible { transform: none; }
  .sticky-cta[hidden] { display: flex; }
  .sticky-cta__price {
    font-family: var(--font-display); font-size: var(--step-1); color: var(--ink);
    display: flex; align-items: baseline; gap: 5px; white-space: nowrap;
  }
  .sticky-cta__price span:last-child { font-family: var(--font-ui); font-size: var(--step--2); color: var(--ink-mute); }
  .sticky-cta .btn { flex: 1; width: auto; padding: 14px 18px; }
}
@media (prefers-reduced-motion: reduce) { .sticky-cta { transition: none; } }