/* Cormorant Garamond — variable font (covers wght 300–700) */
@font-face {
  font-family: "Cormorant Garamond";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("../fonts/cormorant-garamond-normal-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Cormorant Garamond";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("../fonts/cormorant-garamond-normal-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Cormorant Garamond";
  font-style: italic;
  font-weight: 300 700;
  font-display: swap;
  src: url("../fonts/cormorant-garamond-italic-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Cormorant Garamond";
  font-style: italic;
  font-weight: 300 700;
  font-display: swap;
  src: url("../fonts/cormorant-garamond-italic-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Lato — local sans-serif (wght 300, 400, 700) */
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url("../fonts/lato-300-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url("../fonts/lato-300-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/lato-400-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/lato-400-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/lato-700-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Lato";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/lato-700-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}


:root {
  --sumie-bg: #faf8f5;
  --sumie-bg-soft: #fbf7f0;
  --sumie-paper: #ffffff;
  --sumie-paper-strong: #fffdf8;
  --sumie-ink: #1f2328;
  --sumie-muted: #5b646d;
  --sumie-line: rgba(31, 35, 40, 0.12);
  --sumie-line-strong: rgba(31, 35, 40, 0.18);
  --sumie-gold: #a68a56;
  --sumie-gold-strong: #a68a56;
  --sumie-gold-deep: #8b7247;
  --sumie-green: #014017;
  --sumie-green-2: #497354;
  --sumie-green-deep: #012d10;
  --sumie-green-soft: #eef3ef;
  --sumie-pink: #f2d3d0;
  --sumie-red: #8e2f2f;
  --sumie-red-soft: #f7ece9;
  --sumie-shadow: 0 10px 30px rgba(0, 0, 0, 0.10);
  --sumie-shadow-hover: 0 16px 44px rgba(57, 43, 25, 0.16);
  --sumie-shadow-deep: 0 14px 44px rgba(0, 0, 0, 0.12);
  --sumie-radius: 12px;
  --sumie-radius-sm: 8px;
  --sumie-radius-lg: 18px;
  --sumie-max: 1180px;
  --sumie-hairline: rgba(18, 18, 18, 0.14);
  --sumie-wash: rgba(18, 18, 18, 0.06);
  --sumie-serif: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sumie-sans: "Lato", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";

  /* ── Layout offsets (antes huérfanos con fallback local; ahora canónicos) ──
     Altura del header unificado (shell-header) y de las context-bar por página.
     --sumie-contextbar-h es un DEFAULT: las páginas cuya barra mide distinto lo
     overridean en un selector LOCAL (.sumie-context-bar { --sumie-contextbar-h }),
     nunca en otro :root. */
  --sumie-header-h: 64px;
  --sumie-contextbar-h: 40px;

  /* ── Header / CTA — un solo lugar para que el dueño cambie el color ──────── */
  /* El dueño quiere el look del header legacy: fondo dorado y más alto. El
     shell-header unificado consume estos tokens, así que con setearlos acá las
     pantallas logueadas quedan igual que la "/" (alias al dorado de paleta). */
  --sumie-header-bg: var(--sumie-gold-strong);
  /* Texto/hairline del shell-header sobre el dorado: blanco para contraste
     (igual que el legacy) y un hairline blanco translúcido como acento. */
  --sumie-header-text: #ffffff;
  --sumie-header-text-muted: rgba(255, 255, 255, 0.82);
  --sumie-header-line: rgba(255, 255, 255, 0.28);

  /* ── Escala tipográfica (problema #4) — valores actuales, no cambian render ─ */
  --sumie-h1: 22px;
  --sumie-h2: 18px;
  --sumie-h3: 15px;
  --sumie-body: 14px;
  --sumie-small: 12px;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body.sumie-page {
  margin: 0;
  color: var(--sumie-ink);
  background:
    radial-gradient(1200px 400px at 20% 0%, rgba(1, 64, 23, 0.08), transparent 55%),
    radial-gradient(900px 500px at 90% 10%, rgba(166, 138, 86, 0.10), transparent 60%),
    var(--sumie-bg);
  font-family: var(--sumie-sans);
  line-height: 1.35;
}

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

a:hover {
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  padding: 10px 12px;
  background: var(--sumie-paper);
  border: 1px solid var(--sumie-line);
  border-radius: var(--sumie-radius);
  box-shadow: var(--sumie-shadow);
  z-index: 999;
}

/* ── Ink-wash texture overlay ──────────────────── */

.sumie-wash {
  position: fixed;
  inset: -30px;
  pointer-events: none;
  opacity: 0.55;
  background:
    radial-gradient(900px 520px at 10% 10%, rgba(18, 18, 18, 0.08), transparent 55%),
    radial-gradient(700px 520px at 70% 12%, rgba(18, 18, 18, 0.06), transparent 60%),
    radial-gradient(780px 560px at 40% 90%, rgba(18, 18, 18, 0.05), transparent 65%),
    repeating-linear-gradient(
      90deg,
      rgba(18, 18, 18, 0.018) 0px,
      rgba(18, 18, 18, 0.018) 1px,
      transparent 1px,
      transparent 11px
    );
  filter: blur(0.2px);
  mix-blend-mode: multiply;
  z-index: 0;
}

/* ── Shell ──────────────────────────────────────── */

.sumie-shell {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr;
}

/* ── Header ─────────────────────────────────────── */

.sumie-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--sumie-gold-strong);
  border-bottom: 3px solid var(--sumie-green);
}

.sumie-topbar {
  max-width: var(--sumie-max);
  margin: 0 auto;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.sumie-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: auto;
  position: relative;
}

.sumie-brand::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -13px;
  width: 200px;
  height: 3px;
  background: var(--sumie-green);
}

.sumie-seal {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sumie-gold); /* FU-1: admin se unifica al dorado canónico, ver templates/_shell.html */
}

.sumie-seal img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sumie-brand h1 {
  margin: 0;
  font-size: 14px;
  font-family: var(--sumie-serif);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}

.sumie-brand__name {
  font-size: 14px;
  letter-spacing: 0.2em;
}

.sumie-brand__desc {
  font-size: 11px;
  letter-spacing: 0.1em;
  font-weight: 400;
  opacity: 0.95;
}

/* ── Nav ────────────────────────────────────────── */

.sumie-nav {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: flex-end;
  margin-top: 8px;
}

.sumie-nav-links,
.sumie-inline-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.sumie-nav-link {
  padding: 0;
  border-radius: 0;
  border: none;
  color: white;
  transition: opacity 120ms ease;
  font-size: 12px;
  white-space: nowrap;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: none;
  cursor: pointer;
}

.sumie-nav-link:hover {
  opacity: 0.8;
}

.sumie-nav-link:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.8);
  outline-offset: 3px;
}

.sumie-nav-link.is-primary {
  color: white;
  background: var(--sumie-green);
  padding: 8px 16px;
  border-radius: 4px;
}

.sumie-nav-link.is-primary:hover {
  background: var(--sumie-green-deep);
  opacity: 1;
}

/* ── Locale utility ─────────────────────────────── */

.sumie-locale-utility {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 12px auto 0;
  color: var(--sumie-muted);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.sumie-locale-utility__label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sumie-muted);
}

.sumie-locale-utility__separator {
  color: rgba(31, 35, 40, 0.35);
}

.sumie-locale-utility button {
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  color: var(--sumie-muted);
  cursor: pointer;
  font-size: 12px;
  letter-spacing: 0.04em;
  border-bottom: 1px solid transparent;
}

.sumie-locale-utility button:hover {
  color: var(--sumie-green);
  border-bottom-color: rgba(1, 64, 23, 0.35);
}

.sumie-locale-utility button.is-active {
  color: var(--sumie-green);
  font-weight: 700;
  border-bottom-color: var(--sumie-green);
}

.sumie-locale-utility button:focus-visible {
  outline: 3px solid rgba(1, 64, 23, 0.22);
  outline-offset: 3px;
}

/* ── Main ───────────────────────────────────────── */

.sumie-main {
  max-width: var(--sumie-max);
  margin: 0 auto;
  padding: 18px;
  display: grid;
  gap: 16px;
}

.sumie-embed .sumie-main {
  max-width: none;
  padding: 12px 14px 18px;
}

.sumie-embed .skip-link {
  display: none;
}

/* ── Shared card ────────────────────────────────── */

.sumie-card {
  background: var(--sumie-paper);
  border: 1px solid var(--sumie-line);
  border-radius: var(--sumie-radius);
  position: relative;
  box-shadow: var(--sumie-shadow);
}

/* ── Hero ───────────────────────────────────────── */

.sumie-hero {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 18px;
  align-items: stretch;
  margin-top: 6px;
}

.sumie-hero-main {
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.sumie-hero-main::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(73, 115, 84, 0.16), transparent 70%);
  pointer-events: none;
}

.sumie-hero-side {
  padding: 16px 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sumie-welcome {
  margin: 0 0 8px;
  font-size: var(--sumie-h1); /* 22px */
  font-family: var(--sumie-serif);
  letter-spacing: -0.01em;
  font-weight: 400;
  line-height: 1.2;
}

.sumie-welcome strong {
  font-weight: 700;
}

.sumie-subcopy {
  margin: 0;
  color: var(--sumie-muted);
  font-size: 14px;
  max-width: 62ch;
  line-height: 1.6;
}

/* ── Quick actions (flat button row) ────────────── */

.sumie-quick-actions {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ── Flat buttons (Hetzner parity) ──────────────── */

.sumie-btn {
  appearance: none;
  border: 1px solid rgba(31, 35, 40, 0.14);
  background: rgba(255, 255, 255, 0.9);
  color: var(--sumie-ink);
  border-radius: 4px;
  padding: 10px 12px;
  font-size: 14px;
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.sumie-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(1, 64, 23, 0.25);
  text-decoration: none;
}

.sumie-btn:active {
  transform: translateY(0);
}

.sumie-btn:focus-visible {
  outline: 3px solid rgba(1, 64, 23, 0.35);
  outline-offset: 2px;
}

.sumie-btn--primary {
  background: var(--sumie-green);
  border-color: var(--sumie-green-deep);
  color: white;
}

.sumie-btn--primary:hover {
  background: var(--sumie-green-deep);
}

.sumie-btn--secondary {
  background: var(--sumie-gold-strong);
  border-color: var(--sumie-gold-deep);
  color: white;
}

.sumie-btn--secondary:hover {
  background: var(--sumie-gold-deep);
  border-color: var(--sumie-gold-deep);
}

.sumie-btn--ghost {
  border: 1px solid rgba(1, 64, 23, 0.3);
  background: transparent;
  color: var(--sumie-green);
}

.sumie-btn--danger {
  background: var(--sumie-red);
  border-color: #6c2020;
  color: white;
}

.sumie-btn--danger:hover {
  background: #6c2020;
  border-color: #6c2020;
}

.sumie-btn--sm {
  padding: 9px 12px;
  font-size: 13px;
}

/* ── Mini title ─────────────────────────────────── */

.sumie-mini-title {
  margin: 0;
  font-size: 12px;
  color: var(--sumie-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ── Pill KPIs ──────────────────────────────────── */

.sumie-pill-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.sumie-pill {
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(31, 35, 40, 0.08);
  background: rgba(31, 35, 40, 0.02);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sumie-pill__kpi {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
}

.sumie-pill__label {
  margin: 2px 0 0;
  color: var(--sumie-muted);
  font-size: 12px;
}

/* ── Divider ────────────────────────────────────── */

.sumie-divider {
  height: 1px;
  background: var(--sumie-line);
  margin: 8px 0;
}

/* ── Hint / muted text ──────────────────────────── */

.sumie-hint {
  margin: 0;
  color: var(--sumie-muted);
  font-size: 13px;
}

.sumie-hint-link {
  color: var(--sumie-green);
  font-size: 13px;
  font-weight: 600;
}

.sumie-hint-link:hover {
  text-decoration: underline;
}

/* ── Account tag ────────────────────────────────── */

.sumie-account-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border: 1px solid rgba(31, 35, 40, 0.1);
  background: rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  font-size: 12px;
  color: var(--sumie-muted);
}

/* ── Dashboard two-col layout ───────────────────── */

.sumie-dashboard-cols {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 24px;
  align-items: start;
}

.sumie-dashboard-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 18px;
  align-items: start;
}

/* ── Section inside card ────────────────────────── */

.sumie-section {
  padding: 18px;
}

.sumie-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.sumie-section-head h2 {
  margin: 0;
  font-size: 1.2rem;
  letter-spacing: 0.06em;
  font-family: var(--sumie-serif);
  font-weight: 600;
  text-transform: uppercase;
}

/* ── Surfaces grid (admin/student areas) ────────── */

.sumie-surfaces-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.sumie-surface-card {
  border: 1px solid var(--sumie-line);
  border-top: 3px solid var(--sumie-gold);
  background: rgba(255, 255, 255, 0.62);
  border-radius: var(--sumie-radius);
  padding: 18px;
  display: grid;
  gap: 10px;
  align-content: start;
  box-shadow: 0 10px 24px rgba(57, 43, 25, 0.08);
}

.sumie-surface-card h3 {
  margin: 0;
  font-size: 15px;
}

/* ── Course items (dashboard course grid) ───────── */

.sumie-courses-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.sumie-course-item {
  padding: 14px;
  border-radius: var(--sumie-radius-sm);
  border: 1px solid rgba(31, 35, 40, 0.10);
  border-top: 4px solid var(--sumie-gold);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.3));
  display: grid;
  grid-template-columns: 108px 1fr;
  gap: 12px;
  align-items: start;
  min-height: 132px;
  transition: transform 280ms ease, box-shadow 280ms ease;
}

.sumie-course-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.sumie-course-thumb {
  width: 108px;
  height: 86px;
  border-radius: 16px;
  border: 1px solid rgba(31, 35, 40, 0.1);
  background:
    radial-gradient(30px 30px at 35% 35%, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0) 60%),
    linear-gradient(135deg, rgba(184, 151, 90, 0.4), rgba(184, 151, 90, 0.4));
  box-shadow: 0 10px 20px rgba(31, 35, 40, 0.08);
  position: relative;
  overflow: hidden;
}

.sumie-course-thumb::before {
  content: "Miniatura";
  position: absolute;
  left: 10px;
  bottom: 10px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.92);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
}

.sumie-course-item h3 {
  margin: 0;
  font-size: 15px;
  letter-spacing: -0.01em;
}

.sumie-course-meta-text {
  margin: 6px 0 10px;
  color: var(--sumie-muted);
  font-size: 13px;
}

.sumie-course-actions {
  margin-top: 10px;
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

/* ── Progress bar ───────────────────────────────── */

.sumie-progress {
  display: grid;
  gap: 6px;
}

.sumie-progress-bar {
  height: 8px;
  border-radius: 999px;
  background: rgba(31, 35, 40, 0.08);
  overflow: hidden;
}

.sumie-progress-bar > i {
  display: block;
  height: 100%;
  width: var(--pct, 30%);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--sumie-green), var(--sumie-gold));
}

.sumie-progress-caption {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  color: var(--sumie-muted);
}

/* ── News list ──────────────────────────────────── */

.sumie-news-list {
  display: grid;
  gap: 12px;
  margin-top: 10px;
}

.sumie-news-item {
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(31, 35, 40, 0.08);
  background: rgba(31, 35, 40, 0.02);
}

.sumie-news-item h3 {
  margin: 0 0 6px;
  font-size: 14px;
}

.sumie-news-item p {
  margin: 0;
  color: var(--sumie-muted);
  font-size: 13px;
  line-height: 1.55;
}

.sumie-news-tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border: 1px solid rgba(31, 35, 40, 0.1);
  background: rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  font-size: 12px;
  color: var(--sumie-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  width: fit-content;
  margin-top: 10px;
}

/* ── Continue card ──────────────────────────────── */

.sumie-continue-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
}

.sumie-continue-card h3 {
  margin: 4px 0 6px;
  font-family: var(--sumie-serif);
  font-size: 1.3rem;
}

.sumie-continue-card .sumie-quick-actions {
  margin-top: 0;
}

/* ── Request list ───────────────────────────────── */

.sumie-request-list {
  display: grid;
  gap: 16px;
}

/* ── Empty state ────────────────────────────────── */

.sumie-empty-state {
  padding: 20px;
  text-align: center;
  background: rgba(255, 255, 255, 0.46);
  border-radius: var(--sumie-radius-sm);
}

/* ── Badges ─────────────────────────────────────── */

.sumie-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--sumie-line);
  background: rgba(255, 255, 255, 0.72);
  font-size: 0.82rem;
  color: var(--sumie-muted);
}

.sumie-badge strong {
  color: var(--sumie-ink);
}

.sumie-badge.is-pending {
  background: #faf1d8;
}

.sumie-badge.is-approved,
.sumie-badge.is-granted {
  background: var(--sumie-green-soft);
}

.sumie-badge.is-denied {
  background: var(--sumie-red-soft);
}

/* ── Meta row ───────────────────────────────────── */

.sumie-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

/* ── Muted text ─────────────────────────────────── */

.sumie-muted {
  color: var(--sumie-muted);
  font-size: 0.88rem;
}

/* ── Kicker (small label) ───────────────────────── */

.sumie-kicker {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.9;
}

/* ── Admin request card ─────────────────────────── */

.admin-request-card {
  background: var(--sumie-paper);
  border: 1px solid var(--sumie-line);
  border-radius: var(--sumie-radius);
  box-shadow: var(--sumie-shadow);
  padding: 20px;
  display: grid;
  gap: 14px;
  border-top: 4px solid var(--sumie-gold);
}

#dashboard-request-queue .admin-request-card,
#dashboard-admin-queue .admin-request-card {
  background: rgba(255, 253, 248, 0.9);
}

/* ── Grids ──────────────────────────────────────── */

.sumie-grid {
  display: grid;
  gap: 20px;
}

.sumie-grid--courses {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.sumie-grid--two {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.sumie-grid--admin {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.sumie-grid--surfaces {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* ── Feedback banner ────────────────────────────── */

.sumie-feedback {
  padding: 14px 16px;
  border-radius: var(--sumie-radius-sm);
  border: 1px solid rgba(26, 92, 46, 0.18);
  background: rgba(26, 92, 46, 0.08);
}

.sumie-feedback[data-status="error"] {
  border-color: rgba(142, 47, 47, 0.22);
  background: var(--sumie-red-soft);
}

/* ── Path steps (how it works) ──────────────────── */

.sumie-path-steps {
  display: grid;
  gap: 20px;
}

.sumie-path-step {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: start;
}

.sumie-path-step h3 {
  margin: 0 0 4px;
  font-size: 15px;
}

.sumie-path-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--sumie-green);
  color: white;
  font-weight: 700;
  font-size: 0.88rem;
  flex-shrink: 0;
}

/* ── Footer ─────────────────────────────────────── */

.sumie-footer {
  margin: 18px 0 8px;
  color: var(--sumie-muted);
  font-size: 12px;
  text-align: center;
}

/* ── Forms ──────────────────────────────────────── */

.sumie-form {
  display: grid;
  gap: 16px;
}

.sumie-field {
  display: grid;
  gap: 8px;
}

.sumie-field label,
.sumie-fieldset-title {
  font-size: 0.92rem;
  color: var(--sumie-muted);
}

.sumie-input,
.sumie-field input,
.sumie-field textarea {
  width: 100%;
  border: 1px solid var(--sumie-line-strong);
  border-radius: 4px;
  background: #fafaf8;
  padding: 12px 14px;
  font-size: 14px;
  color: var(--sumie-ink);
  transition: all 0.3s ease;
}

.sumie-input:focus,
.sumie-field input:focus,
.sumie-field textarea:focus {
  outline: none;
  border-color: var(--sumie-gold);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(184, 151, 90, 0.15);
}

.sumie-field textarea {
  min-height: 96px;
  resize: vertical;
}

/* ── Misc shared utilities ──────────────────────── */

/* Lesson body rendered from Markdown (see internal/content/markdown.go).
   The renderer emits exactly h1 h2 p ul ol li strong em a br; this is the
   single source for their typography. Colors and fonts come from tokens. */
.sumie-prose {
  font-size: 15px;
  line-height: 1.75;
  color: var(--sumie-ink);
}
.sumie-prose h1 {
  font-family: var(--sumie-serif);
  font-size: var(--sumie-h2);
  font-weight: 600;
  color: var(--sumie-ink);
  margin: 0 0 10px;
}
.sumie-prose h2 {
  font-family: var(--sumie-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--sumie-ink);
  margin: 18px 0 8px;
}
.sumie-prose p {
  margin: 0 0 12px;
  color: var(--sumie-ink);
}
.sumie-prose ul,
.sumie-prose ol {
  margin: 0 0 12px;
  padding-left: 1.4em;
  color: var(--sumie-ink);
}
.sumie-prose li {
  margin: 0 0 4px;
}
.sumie-prose strong {
  font-weight: 600;
  color: var(--sumie-ink);
}
.sumie-prose em {
  font-style: italic;
}
.sumie-prose a {
  color: var(--sumie-green);
  text-decoration: underline;
}

.sumie-outline {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
}

.sumie-lesson-body {
  white-space: pre-wrap;
}

.sumie-stack {
  display: grid;
  gap: 14px;
}

.sumie-list {
  display: grid;
  gap: 16px;
}

.sumie-list--tight {
  gap: 12px;
}

.sumie-list-reset {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sumie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.sumie-actions .sumie-btn,
.sumie-actions .catalog-card__btn,
.sumie-actions form {
  margin: 0;
}

.sumie-link-row {
  color: var(--sumie-green);
  font-weight: 600;
}

.sumie-link-row:hover {
  text-decoration: underline;
}

/* ── Shared panel (used by non-dashboard pages) ─── */

.sumie-panel {
  background: var(--sumie-paper);
  border: 1px solid var(--sumie-line);
  border-radius: var(--sumie-radius);
  box-shadow: var(--sumie-shadow);
  padding: 24px;
}

.sumie-panel--hero {
  padding: 28px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(26, 92, 46, 0.09), transparent 28%),
    radial-gradient(circle at bottom left, rgba(184, 151, 90, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(255, 253, 248, 0.94), rgba(248, 241, 231, 0.92));
}

.sumie-panel--hero::after {
  content: "";
  position: absolute;
  inset: auto -80px -110px auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184, 151, 90, 0.12), transparent 68%);
  pointer-events: none;
}

.sumie-panel-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.sumie-panel--news {
  background:
    radial-gradient(circle at top right, rgba(184, 151, 90, 0.08), transparent 40%),
    var(--sumie-paper);
}

/* ── Shared heading ─────────────────────────────── */

.sumie-heading {
  margin: 0 0 12px;
  font-family: var(--sumie-serif);
  font-size: clamp(1.4rem, 2vw, 2rem);
  line-height: 1.1;
  color: var(--sumie-ink);
}

.sumie-heading--sm {
  font-size: 1.15rem;
}

.sumie-panel--hero .sumie-heading {
  max-width: 18ch;
  font-size: clamp(2rem, 3vw, 2.8rem);
}

.sumie-panel--hero .sumie-copy {
  max-width: 72ch;
}

/* ── Shared hero layout (for non-dashboard pages) ── */

.sumie-hero-layout {
  display: grid;
  gap: 20px;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.8fr);
  align-items: stretch;
}

.sumie-note-card {
  border: 1px solid var(--sumie-line);
  background:
    radial-gradient(circle at top right, rgba(26, 92, 46, 0.07), transparent 28%),
    rgba(255, 255, 255, 0.72);
  border-radius: 18px;
  padding: 20px;
  width: 100%;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.38);
}

.sumie-stat-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 16px;
}

.sumie-stat-card {
  border: 1px solid var(--sumie-line);
  background: rgba(255, 255, 255, 0.62);
  border-radius: 16px;
  padding: 14px;
  display: grid;
  gap: 4px;
  text-align: left;
}

.sumie-stat-card strong {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--sumie-ink);
}

.sumie-stat-card span {
  color: var(--sumie-muted);
  font-size: 0.88rem;
}

/* ── Shared copy ────────────────────────────────── */

.sumie-copy,
.sumie-list-meta {
  color: var(--sumie-muted);
}

/* ── Shared title ───────────────────────────────── */

.sumie-title {
  margin: 2px 0 0;
  font-family: var(--sumie-serif);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

.sumie-subtitle {
  margin: 14px 0 0;
  max-width: 74ch;
  color: rgba(255, 255, 255, 0.92);
}

/* ── Shared empty ───────────────────────────────── */

.sumie-empty {
  padding: 28px;
  text-align: center;
}

.sumie-empty--soft {
  background: rgba(255, 255, 255, 0.46);
  box-shadow: none;
}

/* ── Auth grid ──────────────────────────────────── */

.sumie-auth-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.sumie-auth-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px 20px;
  position: relative;
}

.sumie-auth-screen::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(0, 0, 0, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(0, 0, 0, 0.02) 0%, transparent 40%);
  pointer-events: none;
}

.sumie-auth-card {
  width: min(100%, 440px);
  padding: 34px 34px 28px;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(10px);
  position: relative;
  z-index: 1;
}

.sumie-auth-brand {
  text-align: center;
  margin-bottom: 28px;
}

.sumie-auth-seal {
  width: 80px;
  height: 80px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sumie-gold); /* dorado canónico del isotipo, ver brand-mark en templates/_shell.html */
}

.sumie-auth-seal img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sumie-auth-name {
  font-size: 22px;
  font-weight: 400;
  font-family: var(--sumie-serif);
  color: var(--sumie-gold-strong);
  letter-spacing: 0.2em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.sumie-auth-subtitle {
  font-size: 12px;
  color: var(--sumie-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* D01: descriptor chico bajo el nombre de marca — minúscula real (no el
   nombre repetido), un tono más discreto que .sumie-auth-subtitle a secas. */
.sumie-auth-subtitle--soft {
  text-transform: none;
  letter-spacing: 0.02em;
  font-size: 11px;
}

.sumie-auth-divider {
  width: 120px;
  height: 3px;
  background: var(--sumie-green);
  margin: 0 auto 28px;
}

.sumie-auth-heading {
  margin: 0 0 10px;
  font-family: var(--sumie-serif);
  font-size: 1.9rem;
  font-weight: 500;
  line-height: 1.1;
  text-align: center;
}

.sumie-auth-copy {
  margin: 0 0 24px;
  text-align: center;
  color: var(--sumie-muted);
}

.sumie-checkbox-inline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: -4px;
}

.sumie-checkbox-inline input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--sumie-green);
  cursor: pointer;
}

.sumie-checkbox-inline label {
  font-size: 13px;
  color: var(--sumie-muted);
  cursor: pointer;
  user-select: none;
  margin: 0;
}

.sumie-form--auth {
  gap: 18px;
}

.sumie-form--auth .sumie-input {
  border-radius: 4px;
  border-color: #e0d5c7;
  background: #fafaf8;
  color: var(--sumie-gold-strong);
  box-shadow: none;
}

.sumie-form--auth .sumie-input:focus {
  background: #fff;
  border-color: var(--sumie-gold);
  box-shadow: 0 0 0 3px rgba(184, 151, 90, 0.15);
}

.sumie-form--auth label {
  color: var(--sumie-gold-strong);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.3px;
}

.sumie-auth-submit {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 4px;
  background: var(--sumie-green);
  color: white;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.sumie-auth-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(1, 64, 23, 0.25);
}

.sumie-auth-submit:focus-visible {
  outline: 3px solid rgba(1, 64, 23, 0.35);
  outline-offset: 2px;
}

.sumie-auth-links {
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.sumie-auth-link {
  font-size: 13px;
  color: var(--sumie-green);
  border-bottom: 1px solid transparent;
}

.sumie-auth-link:hover {
  border-bottom-color: var(--sumie-green);
}

.sumie-locale-utility--auth {
  margin-top: 18px;
}

/* ── Course card (used by non-dashboard pages) ──── */

.course-card {
  background: var(--sumie-paper);
  border: 1px solid var(--sumie-line);
  border-radius: var(--sumie-radius);
  box-shadow: var(--sumie-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border-top: 4px solid var(--sumie-gold);
}

.course-card__hero {
  min-height: 148px;
  padding: 22px;
  display: flex;
  align-items: end;
  position: relative;
  background:
    radial-gradient(circle at 20% 10%, rgba(255, 255, 255, 0.3), transparent 30%),
    linear-gradient(135deg, rgba(184, 151, 90, 0.22), rgba(26, 92, 46, 0.1)),
    linear-gradient(180deg, #f6efe4, #e8dfd5);
}

.course-card__hero::after {
  content: "";
  position: absolute;
  right: -18px;
  bottom: -22px;
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.18), transparent 68%);
  pointer-events: none;
}

.course-card__body {
  padding: 22px;
  display: grid;
  gap: 12px;
  flex: 1;
  align-content: start;
}

.course-card__title {
  margin: 0;
  font-family: var(--sumie-serif);
  font-size: 1.5rem;
  line-height: 1.15;
}

.course-card__meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

/* ── Catalog page ────────────────────────────────── */

.catalog-hero__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.catalog-hero__text {
  display: grid;
  gap: 12px;
}

.catalog-hero__aside {
  display: flex;
  align-items: center;
}

.catalog-ritual {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border-radius: 16px;
  border: 1px solid var(--sumie-line);
  background: rgba(255, 255, 255, 0.62);
}

.catalog-ritual__icon {
  font-size: 1.6rem;
  line-height: 1;
  opacity: 0.7;
}

.catalog-ritual__text {
  display: grid;
  gap: 2px;
  font-size: 0.88rem;
  color: var(--sumie-muted);
}

.catalog-ritual__text strong {
  color: var(--sumie-ink);
  font-size: 1rem;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.catalog-card {
  background: var(--sumie-paper-strong);
  border: 1px solid var(--sumie-line);
  border-top: 4px solid var(--sumie-gold);
  border-radius: var(--sumie-radius);
  box-shadow: var(--sumie-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 280ms ease, box-shadow 280ms ease;
}

.catalog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 56px rgba(57, 43, 25, 0.16);
}

.catalog-card__image {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 22% 18%, rgba(255, 255, 255, 0.32), transparent 32%),
    linear-gradient(135deg, rgba(184, 151, 90, 0.22), rgba(26, 92, 46, 0.10)),
    linear-gradient(180deg, #f6efe4, #e8dfd5);
  position: relative;
  overflow: hidden;
}

.catalog-card__image::after {
  content: "";
  position: absolute;
  right: -20px;
  bottom: -24px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent 68%);
  pointer-events: none;
}

.catalog-card__glyph {
  font-size: 4rem;
  color: rgba(24, 20, 17, 0.14);
  line-height: 1;
  user-select: none;
}

.catalog-card__body {
  padding: 25px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.catalog-card__price {
  font-size: 1.3rem;
  color: var(--sumie-green);
  font-weight: 500;
  margin-left: auto;
}

.catalog-card__category {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sumie-muted);
}

.catalog-card__title {
  margin: 0;
  font-family: var(--sumie-serif);
  font-size: 1.4rem;
  line-height: 1.4;
  color: #1a1a1a;
  font-weight: 400;
}

.catalog-card__desc {
  margin: 0;
  color: var(--sumie-muted);
  font-size: 0.95rem;
  line-height: 1.55;
  flex: 1;
}

.catalog-card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 10px;
  font-size: 0.9rem;
  color: var(--sumie-muted);
}

.catalog-card__lessons {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.catalog-card__lessons::before {
  content: "筆";
  font-size: 0.8rem;
  opacity: 0.6;
}

.catalog-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
  padding-top: 14px;
}

.catalog-card__actions form {
  margin: 0;
}

.catalog-card__btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  border: none;
  border-radius: 0;
  cursor: pointer;
  font: inherit;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
  transition: background 180ms ease, transform 120ms ease;
  width: 100%;
  text-align: center;
}

.catalog-card__btn--inline {
  width: auto;
  padding: 10px 28px;
}

.catalog-card__btn--primary {
  background: var(--sumie-green);
  color: white;
}

.catalog-card__btn--primary:hover {
  background: var(--sumie-green-deep);
  text-decoration: none;
  transform: translateY(-1px);
}

.catalog-card__btn--secondary {
  background: var(--sumie-gold-strong);
  color: white;
}

.catalog-card__btn--secondary:hover {
  background: var(--sumie-gold-deep);
  text-decoration: none;
  transform: translateY(-1px);
}

.catalog-card__btn:focus-visible {
  outline: 3px solid rgba(1, 64, 23, 0.35);
  outline-offset: 2px;
}

/* ── Course detail layout ── */

.sumie-course-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.sumie-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.92);
}

.sumie-chip__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.36);
}

.cd-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 20px;
  align-items: start;
}

.cd-main {
  display: grid;
  gap: 20px;
}

.cd-about .cd-hint {
  margin-top: 8px;
  font-style: italic;
  font-size: 0.92rem;
}

.cd-sidebar {
  background: var(--sumie-paper);
  border: 1px solid var(--sumie-line);
  border-radius: var(--sumie-radius);
  box-shadow: var(--sumie-shadow);
  backdrop-filter: blur(6px);
  overflow: hidden;
  position: sticky;
  top: 16px;
}

.cd-sidebar__head {
  padding: 16px 18px 12px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  border-bottom: 1px solid var(--sumie-line);
}

.cd-sidebar__head .sumie-heading {
  margin: 0;
}

.cd-lesson-count {
  font-size: 0.82rem;
}

.cd-class-list {
  list-style: none;
  margin: 0;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: calc(100vh - 220px);
  overflow-y: auto;
  counter-reset: cd-lesson;
}

.cd-class-list::-webkit-scrollbar {
  width: 8px;
}

.cd-class-list::-webkit-scrollbar-track {
  background: transparent;
}

.cd-class-list::-webkit-scrollbar-thumb {
  background: rgba(24, 20, 17, 0.1);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: padding-box;
}

.cd-class-item {
  counter-increment: cd-lesson;
  border: 1px solid var(--sumie-line);
  background: rgba(255, 255, 255, 0.45);
  border-radius: 14px;
  padding: 10px 12px;
  display: flex;
  gap: 10px;
  align-items: center;
  transition: background 120ms ease, border-color 120ms ease;
}

.cd-class-item:hover {
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--sumie-line-strong);
}

.cd-class-item::before {
  content: counter(cd-lesson, decimal-leading-zero);
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid var(--sumie-line);
  background: rgba(255, 255, 255, 0.6);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: var(--sumie-muted);
  font-variant-numeric: tabular-nums;
}

.cd-class-text {
  min-width: 0;
}

.cd-class-title {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.25;
}

.cd-class-sub {
  margin: 3px 0 0;
  font-size: 0.78rem;
  color: var(--sumie-muted);
  line-height: 1.2;
}

/* ── Catalog filter tags ───────────────────────── */

.catalog-filters {
  display: flex;
  gap: 15px;
  margin-bottom: 36px;
  flex-wrap: wrap;
  justify-content: center;
}

.catalog-filter-tag {
  padding: 10px 24px;
  border: 2px solid #d4cfc4;
  background: transparent;
  color: var(--sumie-ink);
  cursor: pointer;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  font-family: var(--sumie-sans);
  letter-spacing: 0.5px;
}

.catalog-filter-tag:hover {
  border-color: var(--sumie-green);
  background-color: #f5f3ef;
}

.catalog-filter-tag:focus-visible {
  outline: 3px solid rgba(26, 92, 46, 0.35);
  outline-offset: 2px;
}

.catalog-filter-tag.is-active {
  border-color: var(--sumie-green);
  background-color: var(--sumie-green);
  color: #fff;
}

/* ── Catalog section title (centered) ──────────── */

.catalog-section-title {
  font-family: var(--sumie-serif);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 1.2rem;
  margin-bottom: 18px;
  text-align: center;
}

/* ── Bundle card variant ───────────────────────── */

.catalog-card--bundle .catalog-card__image {
  background: linear-gradient(135deg, var(--sumie-green) 0%, var(--sumie-green-2) 100%);
  height: 280px;
}

.catalog-card--bundle .catalog-card__image .catalog-card__glyph {
  font-size: 5rem;
  color: rgba(255, 255, 255, 0.18);
}

.catalog-card--bundle .catalog-card__body {
  border-top: 3px solid var(--sumie-gold);
}

.catalog-card--bundle .catalog-card__title {
  font-size: 1.8rem;
}

.catalog-card--bundle .catalog-card__btn--primary {
  background: var(--sumie-green);
}

.catalog-card--bundle .catalog-card__btn--primary:hover {
  background: var(--sumie-green-deep);
}

.catalog-bundle-badge {
  display: inline-block;
  background-color: var(--sumie-green);
  color: white;
  padding: 6px 14px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── Course detail — content panel ─────────────── */

.cd-content {
  border: 1px solid var(--sumie-hairline);
  border-radius: var(--sumie-radius-lg);
  background: linear-gradient(180deg, rgba(255, 250, 241, 0.92), rgba(255, 250, 241, 0.76));
  box-shadow: var(--sumie-shadow);
  overflow: hidden;
}

.cd-content-head {
  padding: 16px 18px;
  border-bottom: 1px solid var(--sumie-hairline);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.cd-content-head__left {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.cd-content-head__kicker {
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sumie-muted);
}

.cd-content-head h2 {
  margin: 0;
  font-size: var(--sumie-h2); /* 18px */
  line-height: 1.2;
  font-family: var(--sumie-serif);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cd-content-head__right {
  display: flex;
  gap: 10px;
  align-items: center;
  flex: 0 0 auto;
}

/* ── Course detail — inline progress chip ──────── */

.cd-progress-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--sumie-hairline);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  color: var(--sumie-muted);
  font-size: 13px;
  user-select: none;
}

.cd-progress-inline-bar {
  width: 120px;
  height: 8px;
  border-radius: 999px;
  background: rgba(18, 18, 18, 0.08);
  overflow: hidden;
  border: 1px solid rgba(18, 18, 18, 0.12);
}

.cd-progress-inline-bar > span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, rgba(18, 18, 18, 0.74), rgba(18, 18, 18, 0.92));
  border-radius: 999px;
  transition: width 200ms ease;
}

/* ── Course detail — video placeholder ─────────── */

.cd-video-wrap {
  padding: 18px;
}

.cd-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--sumie-radius-lg);
  border: 1px solid rgba(18, 18, 18, 0.18);
  background:
    radial-gradient(900px 500px at 30% 25%, rgba(18, 18, 18, 0.22), transparent 60%),
    radial-gradient(700px 500px at 70% 65%, rgba(18, 18, 18, 0.16), transparent 62%),
    linear-gradient(135deg, rgba(18, 18, 18, 0.08), rgba(18, 18, 18, 0.02));
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}

/* Real HLS player rendered in place of the placeholder once a video is ingested. */
.cd-video--player {
  display: block;
  background: #121212;
  object-fit: contain;
}

@supports not (aspect-ratio: 16 / 9) {
  .cd-video {
    height: 0;
    padding-top: 56.25%;
  }
  .cd-video > .cd-video__inner {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
  }
}

.cd-video::before {
  content: "";
  position: absolute;
  inset: -40px;
  background:
    radial-gradient(120px 70px at 20% 30%, rgba(255, 255, 255, 0.12), transparent 70%),
    radial-gradient(160px 90px at 70% 40%, rgba(255, 255, 255, 0.1), transparent 75%),
    radial-gradient(220px 120px at 50% 85%, rgba(255, 255, 255, 0.08), transparent 75%);
  transform: rotate(-6deg);
  opacity: 0.9;
  pointer-events: none;
}

.cd-video__inner {
  display: grid;
  place-items: center;
  text-align: center;
  gap: 10px;
  padding: 20px;
  position: relative;
  z-index: 1;
}

.cd-play {
  width: 62px;
  height: 62px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.12);
  display: grid;
  place-items: center;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(6px);
}

.cd-play svg {
  width: 22px;
  height: 22px;
  fill: rgba(255, 255, 255, 0.92);
  transform: translateX(1px);
}

.cd-video__caption {
  color: rgba(255, 255, 255, 0.86);
  font-size: 13px;
  line-height: 1.35;
  max-width: 52ch;
}

/* ── Course detail — notes card ────────────────── */

.cd-notes {
  padding: 0 18px 16px;
}

.cd-notes-card {
  border-radius: 16px;
  border: 1px solid var(--sumie-hairline);
  background: rgba(255, 255, 255, 0.55);
  padding: 14px 14px 12px;
}

.cd-notes-card h3 {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sumie-muted);
}

.cd-notes-card p {
  margin: 0;
  color: var(--sumie-muted);
  line-height: 1.6;
  font-size: 14.5px;
}

.cd-note-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--sumie-muted);
  line-height: 1.55;
  font-size: 14.5px;
}

.cd-note-list li {
  margin: 6px 0;
}

/* ── Course detail — footer actions ────────────── */

.cd-footer-actions {
  padding: 14px 18px 18px;
  border-top: 1px solid var(--sumie-hairline);
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.cd-footer-nav {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.cd-status {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  color: var(--sumie-muted);
  font-size: 13px;
}

.cd-status code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12.5px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--sumie-hairline);
  background: rgba(255, 255, 255, 0.55);
}

.cd-lesson-hero {
  padding: 14px 18px;
  border-radius: 14px;
  background: var(--sumie-gold-strong);
  color: white;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.cd-lesson-hero__text {
  display: grid;
  gap: 6px;
  max-width: 72ch;
}

.cd-lesson-hero__eyebrow {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.9;
}

.cd-lesson-hero h2 {
  margin: 0;
  font-family: var(--sumie-serif);
  font-size: 1.4rem;
  line-height: 1.05;
}

.cd-lesson-hero p {
  margin: 0;
  max-width: 70ch;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.45;
  font-size: 0.92rem;
}

.cd-lesson-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.cd-layout--studio {
  grid-template-columns: 320px minmax(0, 1fr);
}

.cd-sidebar__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cd-reset-btn {
  appearance: none;
  border: 1px solid rgba(31, 35, 40, 0.14);
  background: rgba(255, 255, 255, 0.55);
  border-radius: 4px;
  padding: 8px 10px;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.cd-class-item--demo {
  cursor: default;
  background: rgba(255, 255, 255, 0.38);
  border-style: dashed;
}

.cd-class-item--demo::before {
  opacity: 0.55;
}

.cd-notes-card--compact {
  margin-top: 14px;
}

.cd-evidence-strip {
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(31, 35, 40, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.7);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
}

.cd-evidence-strip__copy {
  display: grid;
  gap: 4px;
}

.cd-evidence-strip__copy strong {
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cd-evidence-strip__copy span {
  color: var(--sumie-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.cd-evidence-strip__form {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.cd-status-strip {
  margin-top: 14px;
  padding: 0 2px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 0.82rem;
}

/* ── Course detail — sidebar glassmorphism ─────── */

.cd-sidebar {
  background: linear-gradient(180deg, rgba(255, 250, 241, 0.86), rgba(255, 250, 241, 0.7));
}

/* ── Ghost button (flat, outlined) ─────────────── */

.sumie-ghost-btn {
  appearance: none;
  border: 1px solid var(--sumie-hairline);
  background: rgba(255, 255, 255, 0.45);
  border-radius: 4px;
  padding: 8px 10px;
  font-size: 13px;
  color: var(--sumie-ink);
  cursor: pointer;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sumie-ghost-btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.6);
  border-color: rgba(18, 18, 18, 0.2);
  color: var(--sumie-green);
}

.sumie-ghost-btn:active {
  transform: translateY(0);
}

.sumie-ghost-btn:focus-visible {
  outline: 2px solid rgba(18, 18, 18, 0.35);
  outline-offset: 2px;
}

/* ── Search input (sidebar) ────────────────────── */

.cd-search {
  display: flex;
  gap: 10px;
  padding: 0 6px 10px;
}

.cd-search input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--sumie-hairline);
  background: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  color: var(--sumie-ink);
  outline: none;
}

.cd-search input:focus {
  border-color: rgba(18, 18, 18, 0.26);
  box-shadow: 0 0 0 3px rgba(18, 18, 18, 0.08);
}

/* ── Class-item active state (fondo claro, tinta oscura — coherente con .cd-class-item[aria-current="true"] inline en lesson.html) ────────────── */

.cd-class-item[aria-current="true"] {
  color: var(--sumie-ink);
}

.cd-class-item[aria-current="true"] .cd-class-sub {
  color: var(--sumie-muted);
}

/* ── Check/done badge for class list ───────────── */

.cd-class-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 6px 10px;
  border: 1px solid var(--sumie-hairline);
  background: rgba(255, 255, 255, 0.6);
  color: var(--sumie-muted);
  font-size: 12.5px;
  user-select: none;
  white-space: nowrap;
  margin-left: auto;
}

.cd-class-badge.is-done {
  color: var(--sumie-ink);
  border-color: rgba(15, 107, 74, 0.35);
  background: rgba(15, 107, 74, 0.06);
}

.cd-class-item[aria-current="true"] .cd-class-badge {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.85);
}

/* ── Lesson reader — tighter density ──────────── */

.cd-layout {
  gap: 16px;
}

.cd-sidebar {
  box-shadow: var(--sumie-shadow-deep);
}

.cd-sidebar__head {
  padding: 14px 16px 10px;
}

.cd-sidebar__head .sumie-heading {
  font-size: 0.92rem;
}

.cd-class-list {
  padding: 8px;
  gap: 4px;
  max-height: calc(100vh - 200px);
}

.cd-class-item {
  padding: 8px 10px;
  border-radius: 12px;
  gap: 8px;
}

.cd-class-item::before {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  font-size: 0.72rem;
}

.cd-class-title {
  font-size: 0.84rem;
}

.cd-class-sub {
  font-size: 0.74rem;
}

.cd-class-badge {
  padding: 4px 8px;
  font-size: 11.5px;
}

.cd-content {
  box-shadow: var(--sumie-shadow-deep);
}

.cd-content-head {
  padding: 14px 16px;
}

.cd-content-head h2 {
  font-size: 17px;
}

.cd-video-wrap {
  padding: 14px 16px;
}

.cd-video {
  border-radius: 14px;
}

.cd-notes {
  padding: 0 16px 14px;
}

.cd-notes-card {
  padding: 12px 14px 10px;
  border-radius: 14px;
}

.cd-notes-card h3 {
  margin-bottom: 6px;
  font-size: 12px;
}

.cd-notes-card p {
  font-size: 14px;
}

.cd-note-list {
  font-size: 14px;
  line-height: 1.5;
}

.cd-note-list li {
  margin: 4px 0;
}

.cd-footer-actions {
  padding: 12px 16px 16px;
}

.cd-search {
  padding: 0 4px 8px;
}

.cd-search input {
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 13px;
}

/* ── Lesson reader — evidence & body density ───── */

.sumie-lesson-body {
  font-size: 14.5px;
  line-height: 1.6;
}

.sumie-lesson-body p {
  margin: 0 0 10px;
}

.sumie-lesson-body p:last-child {
  margin-bottom: 0;
}

/* ── Catalog — tighter cards, denser grid ──────── */

.catalog-grid {
  gap: 20px;
}

.catalog-card {
  box-shadow: var(--sumie-shadow);
}

.catalog-card__image {
  height: 200px;
}

.catalog-card__body {
  padding: 20px;
  gap: 8px;
}

.catalog-card__title {
  font-size: 1.35rem;
  line-height: 1.3;
}

.catalog-card__desc {
  font-size: 0.92rem;
  line-height: 1.5;
}

.catalog-card__meta {
  padding-top: 8px;
  font-size: 0.88rem;
}

.catalog-card__actions {
  padding-top: 10px;
}

.catalog-card__btn {
  padding: 10px 18px;
  font-size: 0.88rem;
}

.catalog-filters {
  margin-bottom: 30px;
  gap: 12px;
}

.catalog-filter-tag {
  padding: 9px 20px;
  font-size: 0.92rem;
}

/* ── Bundle card — tighter ───────────────────── */

.catalog-card--bundle .catalog-card__image {
  height: 240px;
}

.catalog-card--bundle .catalog-card__body {
  padding: 28px;
}

.catalog-card--bundle .catalog-card__title {
  font-size: 1.65rem;
}

/* ── Dashboard — denser rhythm ───────────────── */

.sumie-hero {
  gap: 16px;
}

.sumie-hero-side {
  padding: 14px;
  gap: 8px;
}

.sumie-pill {
  padding: 10px 12px;
  border-radius: 14px;
}

.sumie-pill__kpi {
  font-size: 17px;
}

.sumie-divider {
  margin: 6px 0;
}

.sumie-dashboard-layout {
  gap: 16px;
}

.sumie-courses-grid {
  gap: 12px;
}

.sumie-course-item h3 {
  font-size: 14px;
}

.sumie-course-meta-text {
  margin: 4px 0 8px;
  font-size: 12.5px;
}

.sumie-course-actions {
  margin-top: 8px;
  gap: 8px;
}

.sumie-news-list {
  gap: 10px;
  margin-top: 8px;
}

.sumie-news-item {
  padding: 10px 12px;
  border-radius: 14px;
}

.sumie-news-item h3 {
  margin-bottom: 4px;
  font-size: 13.5px;
}

.sumie-news-item p {
  font-size: 12.5px;
  line-height: 1.5;
}

.sumie-news-tag {
  margin-top: 8px;
  padding: 4px 9px;
  font-size: 11px;
}

/* ── Surface cards — stronger framing ────────── */

.sumie-surface-card {
  padding: 16px;
  border-radius: var(--sumie-radius-sm);
  box-shadow: 0 8px 20px rgba(57, 43, 25, 0.08);
}

.sumie-surface-card h3 {
  font-size: 14px;
  font-weight: 650;
}

/* ── Panel — tighter section framing ─────────── */

.sumie-panel {
  padding: 22px;
}

.sumie-panel--hero {
  padding: 24px;
}

.sumie-panel-heading {
  margin-bottom: 14px;
}

/* ── Course card (catalog/enrollment) — richer ── */

.course-card {
  box-shadow: var(--sumie-shadow);
}

.course-card__body {
  padding: 18px 20px;
  gap: 10px;
}

.course-card__title {
  font-size: 1.4rem;
}

/* ── Progress bar — refined ──────────────────── */

.sumie-progress {
  gap: 4px;
}

.sumie-progress-bar {
  height: 7px;
}

.sumie-progress-bar > i {
  transition: width 400ms ease;
}

/* ── Responsive ─────────────────────────────────── */

@media (max-width: 980px) {
  .sumie-hero {
    grid-template-columns: 1fr;
  }

  .sumie-dashboard-layout {
    grid-template-columns: 1fr;
  }

  .sumie-dashboard-cols {
    grid-template-columns: 1fr;
  }

  .sumie-hero-layout {
    grid-template-columns: 1fr;
  }

  .cd-layout {
    grid-template-columns: 1fr;
  }

  .cd-sidebar {
    position: static;
  }

  .cd-class-list {
    max-height: 320px;
  }

  .cd-content-head {
    padding: 12px 14px;
  }

  .cd-video-wrap {
    padding: 12px;
  }

  .cd-notes {
    padding: 0 12px 12px;
  }

  .cd-footer-actions {
    padding: 10px 12px 12px;
    flex-direction: column;
    align-items: stretch;
  }

  .cd-footer-nav {
    justify-content: center;
  }

  .cd-progress-inline-bar {
    width: 80px;
  }

  .cd-sidebar__head {
    padding: 12px 14px 8px;
  }
}

.sumie-dashboard-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.sumie-board-chip {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(31, 35, 40, 0.1);
  background: rgba(255, 255, 255, 0.72);
  display: grid;
  gap: 4px;
}

.sumie-board-chip__label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sumie-muted);
}

.sumie-board-chip strong {
  font-size: 1.25rem;
  line-height: 1;
}

.sumie-course-chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(26, 92, 46, 0.08);
  border: 1px solid rgba(26, 92, 46, 0.16);
  color: var(--sumie-green);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sumie-course-chip--pending {
  background: rgba(184, 151, 90, 0.1);
  border-color: rgba(184, 151, 90, 0.22);
  color: var(--sumie-gold-strong);
}

.sumie-course-chip--demo {
  background: rgba(128, 96, 32, 0.08);
  border-color: rgba(128, 96, 32, 0.18);
  color: var(--sumie-gold-strong);
}

.sumie-course-item--demo {
  opacity: 0.96;
}

.catalog-editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 24px;
  margin: 0 0 28px;
  align-items: stretch;
}

.catalog-featured-card,
.catalog-guidance-card {
  background: var(--sumie-paper);
  border: 1px solid var(--sumie-line);
  border-radius: 18px;
  box-shadow: var(--sumie-shadow);
}

.catalog-featured-card {
  display: grid;
  grid-template-columns: 260px 1fr;
  overflow: hidden;
  border-top: 4px solid var(--sumie-green);
}

.catalog-featured-card__media {
  display: grid;
  place-items: center;
  font-size: 5rem;
  background: linear-gradient(135deg, rgba(26, 92, 46, 0.9), rgba(21, 80, 36, 0.96));
  color: white;
}

.catalog-featured-card__body {
  padding: 28px;
  display: grid;
  gap: 14px;
}

.catalog-featured-card__eyebrow {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sumie-green);
  font-weight: 700;
}

.catalog-featured-card h3,
.catalog-guidance-card h3 {
  margin: 0;
  font-family: var(--sumie-serif);
  font-size: 2rem;
  line-height: 1.05;
}

.catalog-guidance-card h3 {
  font-size: 1.2rem;
}

.catalog-featured-card p,
.catalog-guidance-card p,
.catalog-guidance-card li {
  margin: 0;
  color: var(--sumie-muted);
  line-height: 1.6;
}

.catalog-featured-card__facts {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.catalog-featured-card__facts span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(31, 35, 40, 0.1);
  background: rgba(31, 35, 40, 0.03);
  color: var(--sumie-muted);
  font-size: 0.82rem;
}

.catalog-featured-card__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.catalog-featured-card__actions form {
  margin: 0;
}

.catalog-guidance-stack {
  display: grid;
  gap: 16px;
}

.catalog-guidance-card {
  padding: 20px;
  display: grid;
  gap: 12px;
}

.catalog-guidance-card ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.catalog-card__highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 12px;
}

.catalog-card__highlights span {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid rgba(31, 35, 40, 0.1);
  background: rgba(31, 35, 40, 0.03);
  color: var(--sumie-muted);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.catalog-card__state--coming {
  color: var(--sumie-gold-strong);
  border-color: rgba(128, 96, 32, 0.18);
  background: rgba(128, 96, 32, 0.08);
}

.catalog-card__demo-note {
  margin: 0;
  color: var(--sumie-muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.cd-layout--studio {
  grid-template-columns: 320px minmax(0, 1fr);
}

@media (max-width: 1080px) {
  .sumie-dashboard-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-editorial-grid {
    grid-template-columns: 1fr;
  }

  .catalog-featured-card {
    grid-template-columns: 1fr;
  }

  .catalog-featured-card__media {
    min-height: 220px;
  }

  .cd-layout--studio {
    grid-template-columns: 280px minmax(0, 1fr);
  }

  .cd-studio-rail {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .sumie-courses-grid {
    grid-template-columns: 1fr;
  }

  .sumie-course-item {
    grid-template-columns: 92px 1fr;
  }

  .sumie-course-thumb {
    width: 92px;
    height: 76px;
  }

  .sumie-brand {
    min-width: unset;
  }

  .sumie-topbar {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .sumie-shell {
    grid-template-rows: auto 1fr;
  }

  .sumie-header .sumie-topbar,
  .sumie-section,
  .admin-request-card {
    padding-left: 14px;
    padding-right: 14px;
  }

  .sumie-locale-utility {
    margin-left: 0;
  }

  .sumie-auth-card {
    padding: 28px 20px 24px;
  }

  .sumie-auth-name {
    font-size: 19px;
  }

  .sumie-auth-seal {
    width: 70px;
    height: 70px;
    font-size: 2.3rem;
  }

  .catalog-hero__inner {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .catalog-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .catalog-card:hover {
    transform: none;
  }

  .catalog-card__image {
    height: 148px;
  }

  .catalog-card__body {
    padding: 18px;
  }

  .sumie-stat-grid {
    grid-template-columns: 1fr 1fr;
  }

  .sumie-pill-grid {
    grid-template-columns: 1fr 1fr;
  }

  .sumie-dashboard-board {
    grid-template-columns: 1fr 1fr;
  }

  .catalog-editorial-grid,
  .cd-practice-grid,
  .cd-studio-banner,
  .cd-studio-rail {
    grid-template-columns: 1fr;
  }

  .catalog-filters {
    gap: 10px;
  }

  .catalog-filter-tag {
    padding: 8px 16px;
    font-size: 0.85rem;
  }

  .sumie-course-item:hover {
    transform: none;
  }

  .cd-layout--studio {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}

.sumie-input--textarea {
  min-height: 92px;
  resize: vertical;
}

.studio-hero .sumie-copy {
  max-width: 60ch;
}

.studio-filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.studio-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--sumie-border);
  background: rgba(255, 255, 255, 0.9);
  color: var(--sumie-ink);
  text-decoration: none;
  font-size: 0.88rem;
}

.studio-filter-chip.is-active {
  background: var(--sumie-ink);
  color: #fff;
  border-color: var(--sumie-ink);
}

.studio-feed {
  display: grid;
  gap: 24px;
}

.studio-profile-form,
.studio-composer-form {
  display: grid;
  gap: 10px;
}

.studio-profile-form label,
.studio-composer-form label {
  font-size: 0.92rem;
  color: var(--sumie-muted);
}

.studio-composer-form__grid {
  display: grid;
  gap: 14px;
}

.studio-post {
  border: 1px solid var(--sumie-border);
  border-radius: 24px;
  background: rgba(255, 252, 246, 0.92);
  box-shadow: 0 20px 60px rgba(44, 52, 36, 0.08);
  overflow: hidden;
}

.studio-post__head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px 12px;
}

.studio-post__meta {
  margin: 0 0 6px;
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sumie-muted);
}

.studio-post__author {
  margin: 0;
  font-size: 1.35rem;
}

.studio-post__stamp {
  color: var(--sumie-muted);
  font-size: 0.9rem;
  white-space: nowrap;
}

.studio-post__media {
  padding: 0 24px 18px;
}

.studio-post__media img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  border-radius: 18px;
  background: #efe8da;
}

.studio-post__asset,
.studio-post__body {
  padding: 0 24px 18px;
}

.studio-post__body p,
.studio-post__asset a {
  margin: 0;
}

.studio-comments {
  border-top: 1px solid var(--sumie-border);
  padding: 18px 24px 24px;
  display: grid;
  gap: 16px;
}

.studio-comments__list {
  display: grid;
  gap: 12px;
}

.studio-comment {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(44, 52, 36, 0.08);
}

.studio-comment strong,
.studio-comment p,
.studio-comment span {
  display: block;
}

.studio-comment p {
  margin: 6px 0;
}

.studio-comment span,
.studio-comments__empty,
.studio-comment-form__label {
  color: var(--sumie-muted);
  font-size: 0.9rem;
}

.studio-comment-form {
  display: grid;
  gap: 10px;
}

.studio-comment-form textarea {
  min-height: 96px;
  resize: vertical;
  border: 1px solid var(--sumie-border);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  background: rgba(255, 255, 255, 0.96);
}

.studio-empty {
  text-align: center;
}

@media (max-width: 780px) {
  .studio-post__head {
    flex-direction: column;
  }

  .studio-post__stamp {
    white-space: normal;
  }
}

@media (min-width: 781px) {
  .studio-composer-form__grid {
    grid-template-columns: minmax(220px, 280px) 1fr;
    align-items: start;
  }
}

/* Visibility switch for practice posts */
.cd-visibility-switch {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  padding: 12px 0;
  user-select: none;
}

.cd-visibility-switch input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.cd-visibility-switch__track {
  display: inline-flex;
  width: 44px;
  height: 24px;
  background: var(--sumie-border);
  border-radius: 12px;
  position: relative;
  transition: background 0.3s ease;
  flex-shrink: 0;
}

.cd-visibility-switch__track::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: 10px;
  top: 2px;
  left: 2px;
  transition: left 0.3s ease;
}

.cd-visibility-switch input[type="checkbox"]:checked + .cd-visibility-switch__track {
  background: var(--sumie-gold);
}

.cd-visibility-switch input[type="checkbox"]:checked + .cd-visibility-switch__track::after {
  left: 22px;
}

.cd-visibility-switch__label {
  font-size: 14px;
  color: var(--sumie-text);
  line-height: 1.4;
}