/* =============================================================================
   student-hub-premium.css
   High-end Visual Design — Editorial Luxury + Asymmetrical Bento
   Archetype: $150k agency build for Sensei Sandy BJJ Student Hub
   ============================================================================= */

/* --- DESIGN TOKENS -------------------------------------------------------- */
:root {
  /* Brand palette */
  --hub-cream:    #FDFBF7;
  --hub-cream-2:  #F5F0E8;
  --hub-cream-3:  #EDE5D6;
  --hub-ink:      #1A1410;
  --hub-ink-2:    #2E261E;
  --hub-muted:    #6B5D52;
  --hub-green:    #116A42;
  --hub-green-2:  #0D5233;
  --hub-teal:     #289FA1;
  --hub-gold:     #B88A44;
  --hub-border:   rgba(26, 20, 16, 0.10);
  --hub-border-2: rgba(26, 20, 16, 0.06);

  /* Radii */
  --r-card:  2rem;
  --r-inner: calc(2rem - 0.375rem);
  --r-pill:  999px;
  --r-md:    1.25rem;

  /* Typography scale */
  --t-hero:    clamp(3rem, 8vw, 5.5rem);
  --t-h2:      clamp(1.6rem, 3.5vw, 2.4rem);
  --t-h3:      clamp(1.15rem, 2vw, 1.4rem);
  --t-body:    1rem;
  --t-small:   0.875rem;
  --t-eyebrow: 0.7rem;

  /* Spacing rhythm */
  --section-pad: clamp(5rem, 10vw, 8rem);
  --card-pad:    clamp(1.5rem, 3vw, 2rem);

  /* Motion */
  --ease-spring: cubic-bezier(0.32, 0.72, 0, 1);
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast:    220ms;
  --dur-med:     500ms;
  --dur-slow:    700ms;

  /* Shadows — ambient, diffused, never harsh */
  --shadow-float: 0 2px 8px rgba(26, 20, 16, 0.04),
                  0 8px 24px rgba(26, 20, 16, 0.06),
                  0 24px 56px rgba(26, 20, 16, 0.08);
  --shadow-card:  0 1px 2px rgba(26, 20, 16, 0.04),
                  0 4px 12px rgba(26, 20, 16, 0.06),
                  0 16px 40px rgba(26, 20, 16, 0.08);
  --shadow-hover: 0 4px 16px rgba(26, 20, 16, 0.08),
                  0 20px 48px rgba(26, 20, 16, 0.12);
}

/* --- GOOGLE FONTS IMPORT -------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=DM+Serif+Display:ital@0;1&display=swap');

/* --- RESET & BASE --------------------------------------------------------- */
.sh2 *,
.sh2 *::before,
.sh2 *::after {
  box-sizing: border-box;
}

.sh2 {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: var(--hub-ink);
  background: var(--hub-cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- GRAIN NOISE OVERLAY (fixed, pointer-events-none) --------------------- */
.sh2-grain {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.028;
}

/* --- FLOATING ISLAND NAV -------------------------------------------------- */
.sh2-nav {
  position: sticky;
  top: 1.25rem;
  z-index: 100;
  display: flex;
  justify-content: center;
  pointer-events: none;
  padding: 0 1rem;
  margin-top: 1.25rem;
  margin-bottom: 3rem;
}

.sh2-nav-inner {
  pointer-events: all;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: rgba(253, 251, 247, 0.88);
  border: 1px solid var(--hub-border);
  border-radius: var(--r-pill);
  box-shadow: 0 4px 24px rgba(26, 20, 16, 0.10),
              inset 0 1px 0 rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}

.sh2-nav-inner::-webkit-scrollbar { display: none; }

.sh2-nav-logo {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1rem;
  font-weight: 400;
  color: var(--hub-ink);
  text-decoration: none;
  white-space: nowrap;
  padding: 0.4rem 0.75rem;
  flex-shrink: 0;
}

.sh2-nav-sep {
  width: 1px;
  height: 20px;
  background: var(--hub-border);
  flex-shrink: 0;
}

.sh2-nav a.sh2-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
  padding: 0.45rem 0.75rem;
  border-radius: var(--r-pill);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--hub-muted);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}

.sh2-nav a.sh2-nav-link:hover {
  color: var(--hub-ink);
  background: var(--hub-cream-2);
}

.sh2-nav a.sh2-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  border-radius: var(--r-pill);
  background: var(--hub-ink);
  color: var(--hub-cream);
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  flex-shrink: 0;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}

.sh2-nav a.sh2-nav-cta:hover {
  background: var(--hub-green);
  transform: translateY(-1px);
}

/* --- HERO ----------------------------------------------------------------- */
.sh2-hero {
  position: relative;
  min-height: 60vh;
  padding: clamp(4rem, 10vw, 7rem) clamp(1.25rem, 5vw, 3rem) clamp(4rem, 8vw, 6rem);
  overflow: hidden;
}

/* Radial mesh gradient background orbs */
.sh2-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 10% 15%, rgba(40, 159, 161, 0.12), transparent),
    radial-gradient(ellipse 50% 50% at 85% 80%, rgba(17, 106, 66, 0.10), transparent),
    radial-gradient(ellipse 60% 40% at 60% 20%, rgba(184, 138, 68, 0.08), transparent);
  pointer-events: none;
}

.sh2-hero-inner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.sh2-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--r-pill);
  background: rgba(17, 106, 66, 0.08);
  border: 1px solid rgba(17, 106, 66, 0.18);
  font-size: var(--t-eyebrow);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hub-green);
  margin-bottom: 1.5rem;
}

.sh2-hero-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: var(--t-hero);
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: -0.03em;
  color: var(--hub-ink);
  max-width: 14ch;
  margin: 0 0 1.75rem;
}

.sh2-hero-title em {
  font-style: italic;
  color: var(--hub-green);
}

.sh2-hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--hub-muted);
  max-width: 52ch;
  line-height: 1.6;
  font-weight: 400;
  margin: 0 0 2.5rem;
}

/* Hero CTA Row */
.sh2-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

/* --- BUTTON SYSTEM -------------------------------------------------------- */

/* Primary — Button-in-Button trailing icon pattern */
.sh2-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 0.85rem 0.85rem 1.5rem;
  border-radius: var(--r-pill);
  background: var(--hub-ink);
  color: var(--hub-cream);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
  box-shadow: 0 4px 16px rgba(26, 20, 16, 0.15);
}

.sh2-btn-primary:hover {
  background: var(--hub-green);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(17, 106, 66, 0.25);
  color: var(--hub-cream);
}

.sh2-btn-primary:active {
  transform: scale(0.98);
}

/* Nested icon inside button */
.sh2-btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  transition: transform var(--dur-fast) var(--ease-out);
  flex-shrink: 0;
}

.sh2-btn-primary:hover .sh2-btn-icon {
  transform: translate(2px, -1px) scale(1.05);
}

.sh2-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--hub-ink);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid var(--hub-border);
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}

.sh2-btn-outline:hover {
  border-color: var(--hub-ink-2);
  background: var(--hub-cream-2);
  transform: translateY(-1px);
  color: var(--hub-ink);
}

.sh2-btn-green {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 0.85rem 0.85rem 1.5rem;
  border-radius: var(--r-pill);
  background: var(--hub-green);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
  box-shadow: 0 4px 16px rgba(17, 106, 66, 0.28);
}

.sh2-btn-green:hover {
  background: var(--hub-green-2);
  transform: translateY(-2px);
  color: #fff;
}

.sh2-btn-green:active { transform: scale(0.98); }

.sh2-btn-green .sh2-btn-icon {
  background: rgba(255, 255, 255, 0.18);
}

/* Small utility button */
.sh2-btn-sm {
  padding: 0.55rem 1.1rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--r-pill);
  background: var(--hub-cream-2);
  color: var(--hub-ink);
  border: 1px solid var(--hub-border);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out);
  cursor: pointer;
}

.sh2-btn-sm:hover {
  background: var(--hub-cream-3);
  border-color: rgba(26, 20, 16, 0.18);
  transform: translateY(-1px);
  color: var(--hub-ink);
}

/* --- CARD SYSTEM: DOUBLE-BEZEL (Doppelrand) -------------------------------- */

/* Outer shell */
.sh2-bezel {
  background: rgba(26, 20, 16, 0.04);
  border: 1px solid var(--hub-border);
  border-radius: var(--r-card);
  padding: 0.375rem;
  box-shadow: var(--shadow-card);
}

/* Inner core */
.sh2-bezel-inner {
  background: var(--hub-cream);
  border-radius: var(--r-inner);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.8);
  overflow: hidden;
}

/* Hover lift for interactive cards */
.sh2-bezel--hover {
  transition: transform var(--dur-med) var(--ease-spring),
              box-shadow var(--dur-med) var(--ease-spring);
  cursor: pointer;
}

.sh2-bezel--hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

/* --- MAIN BENTO GRID ------------------------------------------------------ */
.sh2-bento {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.25rem;
}

/* --- CARD CONTENT PADDING ------------------------------------------------- */
.sh2-card-body {
  padding: var(--card-pad);
}

/* --- CARD LABEL / EYEBROW (inside cards) ---------------------------------- */
.sh2-card-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--t-eyebrow);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hub-muted);
  margin-bottom: 0.85rem;
}

.sh2-card-label--green { color: var(--hub-green); }
.sh2-card-label--gold  { color: var(--hub-gold); }

/* --- CARD HEADING --------------------------------------------------------- */
.sh2-card-h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: var(--t-h2);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--hub-ink);
  margin: 0 0 0.75rem;
}

.sh2-card-h3 {
  font-size: var(--t-h3);
  font-weight: 700;
  line-height: 1.15;
  color: var(--hub-ink);
  margin: 0 0 0.5rem;
}

.sh2-card-p {
  font-size: var(--t-body);
  line-height: 1.65;
  color: var(--hub-muted);
  margin: 0;
}

/* --- CARD: TODAY'S CLASSES (col-span-7, full-height) ---------------------- */
.sh2-col-7 {
  grid-column: span 7;
}

.sh2-col-5 {
  grid-column: span 5;
}

.sh2-col-4 {
  grid-column: span 4;
}

.sh2-col-8 {
  grid-column: span 8;
}

.sh2-col-6 {
  grid-column: span 6;
}

.sh2-col-3 {
  grid-column: span 3;
}

/* Stacked column wrapper */
.sh2-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* --- TODAY'S CLASSES CARD ------------------------------------------------- */
.sh2-classes-card {
  background: var(--hub-ink-2);
  border-radius: var(--r-inner);
  padding: var(--card-pad);
  min-height: 280px;
  display: flex;
  flex-direction: column;
}

.sh2-classes-label {
  font-size: var(--t-eyebrow);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(253, 251, 247, 0.55);
  margin-bottom: 1rem;
}

.sh2-classes-heading {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 400;
  color: var(--hub-cream);
  margin: 0 0 1.5rem;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.sh2-class-slots {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  flex: 1;
  margin-top: auto;
}

/* Individual class slot pill */
.sh2-class-slot {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.85rem 1rem;
  border-radius: 1.25rem;
  background: rgba(253, 251, 247, 0.07);
  border: 1px solid rgba(253, 251, 247, 0.10);
  text-decoration: none;
  color: var(--hub-cream);
  transition: background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}

.sh2-class-slot:hover {
  background: rgba(253, 251, 247, 0.12);
  border-color: rgba(253, 251, 247, 0.20);
  transform: translateX(4px);
  color: var(--hub-cream);
}

.sh2-class-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.sh2-class-icon--youth  { background: rgba(40, 159, 161, 0.25); color: #5ECFCF; }
.sh2-class-icon--adult  { background: rgba(17, 106, 66, 0.30);  color: #4CAD7C; }
.sh2-class-icon--private { background: rgba(184, 138, 68, 0.25); color: #D4A85A; }

.sh2-class-info { flex: 1; min-width: 0; }
.sh2-class-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--hub-cream);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sh2-class-time {
  font-size: 0.78rem;
  color: rgba(253, 251, 247, 0.55);
  margin-top: 0.15rem;
}

/* Arrow in slot */
.sh2-class-arrow {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: rgba(253, 251, 247, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: rgba(253, 251, 247, 0.5);
  flex-shrink: 0;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}

.sh2-class-slot:hover .sh2-class-arrow {
  background: rgba(253, 251, 247, 0.15);
  transform: translate(1px, -1px);
  color: rgba(253, 251, 247, 0.9);
}

/* --- CHECKLIST CARD ------------------------------------------------------- */
.sh2-checklist-card {
  background: var(--hub-cream);
  border-radius: var(--r-inner);
  padding: var(--card-pad);
}

.sh2-checklist {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.sh2-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--hub-ink-2);
  padding: 0.65rem 0.75rem;
  border-radius: 0.85rem;
  background: var(--hub-cream-2);
  transition: background var(--dur-fast) var(--ease-out);
}

.sh2-checklist li:hover {
  background: var(--hub-cream-3);
}

.sh2-check-icon {
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: var(--hub-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.65rem;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

/* --- WEEKLY FOCUS CARD ---------------------------------------------------- */
.sh2-focus-card {
  background: var(--hub-cream);
  border-radius: var(--r-inner);
  padding: var(--card-pad);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sh2-focus-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.sh2-week-selector {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--hub-ink);
  background: var(--hub-cream-2);
  border: 1px solid var(--hub-border);
  border-radius: var(--r-pill);
  padding: 0.45rem 0.85rem;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%236B5D52' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.6rem center;
  padding-right: 1.8rem;
}

.sh2-week-selector:hover,
.sh2-week-selector:focus {
  border-color: var(--hub-ink);
  outline: none;
}

.sh2-week-updated {
  font-size: 0.78rem;
  color: var(--hub-muted);
  margin-bottom: 0.65rem;
}

.sh2-focus-desc {
  font-size: 0.95rem;
  color: var(--hub-ink-2);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.sh2-focus-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  flex: 1;
}

.sh2-focus-col {
  background: var(--hub-cream-2);
  border-radius: 1.25rem;
  padding: 1.1rem;
}

.sh2-focus-col-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hub-muted);
  margin-bottom: 0.5rem;
}

.sh2-focus-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--hub-ink);
  margin: 0 0 0.5rem;
  line-height: 1.2;
}

.sh2-focus-col p {
  font-size: 0.85rem;
  color: var(--hub-muted);
  line-height: 1.55;
  margin: 0;
}

/* --- YAM CARD ------------------------------------------------------------- */
.sh2-yam-card {
  background: var(--hub-cream);
  border-radius: var(--r-inner);
  padding: var(--card-pad);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sh2-yam-pillars {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 1rem 0;
  flex: 1;
}

.sh2-yam-pillar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  background: var(--hub-cream-2);
}

.sh2-yam-pillar-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.sh2-yam-pillar-icon--safe   { background: rgba(17, 106, 66, 0.12); color: var(--hub-green); }
.sh2-yam-pillar-icon--fun    { background: rgba(184, 138, 68, 0.12); color: var(--hub-gold); }
.sh2-yam-pillar-icon--task   { background: rgba(40, 159, 161, 0.12); color: var(--hub-teal); }

.sh2-yam-pillar-text {
  flex: 1;
}

.sh2-yam-pillar-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--hub-ink);
  margin-bottom: 0.1rem;
}

.sh2-yam-pillar-sub {
  font-size: 0.78rem;
  color: var(--hub-muted);
}

.sh2-yam-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

/* --- PARENT CORNER CARD --------------------------------------------------- */
.sh2-parent-card {
  background: linear-gradient(135deg,
    rgba(17, 106, 66, 0.08) 0%,
    rgba(40, 159, 161, 0.06) 100%);
  border-radius: var(--r-inner);
  padding: var(--card-pad);
  border: 1px solid rgba(17, 106, 66, 0.12);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sh2-quote-block {
  position: relative;
  margin: 1.25rem 0;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 1.25rem;
  border-left: 3px solid var(--hub-green);
  flex: 1;
}

.sh2-quote-text {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-style: italic;
  color: var(--hub-ink);
  line-height: 1.5;
  margin: 0 0 0.5rem;
}

.sh2-quote-cite {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--hub-green);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* --- ADULT RHYTHM CARD ---------------------------------------------------- */
.sh2-rhythm-card {
  background: var(--hub-cream-2);
  border-radius: var(--r-inner);
  padding: var(--card-pad);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sh2-rhythm-image {
  border-radius: 1.25rem;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--hub-cream-3);
}

.sh2-rhythm-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow) var(--ease-out);
}

.sh2-rhythm-card:hover .sh2-rhythm-image img {
  transform: scale(1.04);
}

.sh2-highlight-text {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-style: italic;
  color: var(--hub-green);
  line-height: 1.25;
  margin: 0.25rem 0 0;
}

/* --- GLOSSARY CARD -------------------------------------------------------- */
.sh2-glossary-card {
  background: var(--hub-ink-2);
  border-radius: var(--r-inner);
  padding: var(--card-pad);
  display: flex;
  flex-direction: column;
}

.sh2-glossary-card .sh2-card-label { color: rgba(253, 251, 247, 0.50); }
.sh2-glossary-card .sh2-card-h3   { color: var(--hub-cream); }
.sh2-glossary-card .sh2-card-p    { color: rgba(253, 251, 247, 0.60); }

.sh2-glossary-term-link {
  display: inline-block;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-style: italic;
  color: var(--hub-gold);
  text-decoration: none;
  margin: 0.85rem 0;
  transition: color var(--dur-fast) var(--ease-out);
}

.sh2-glossary-term-link:hover { color: #E2B56A; }

.sh2-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: rgba(253, 251, 247, 0.60);
  text-decoration: none;
  margin-top: auto;
  transition: color var(--dur-fast) var(--ease-out),
              gap var(--dur-fast) var(--ease-out);
}

.sh2-card-link:hover {
  color: var(--hub-cream);
  gap: 0.6rem;
}

.sh2-card-link-light {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--hub-muted);
  text-decoration: none;
  margin-top: auto;
  transition: color var(--dur-fast) var(--ease-out),
              gap var(--dur-fast) var(--ease-out);
}

.sh2-card-link-light:hover {
  color: var(--hub-green);
  gap: 0.6rem;
}

/* --- FRIEND PASS CARD ----------------------------------------------------- */
.sh2-friend-card {
  background: linear-gradient(145deg,
    rgba(17, 106, 66, 0.85) 0%,
    rgba(13, 82, 51, 0.92) 100%);
  border-radius: var(--r-inner);
  padding: var(--card-pad);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  position: relative;
  overflow: hidden;
}

.sh2-friend-card::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 60%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.10), transparent 70%);
  pointer-events: none;
}

.sh2-friend-card .sh2-card-label { color: rgba(255, 255, 255, 0.55); }
.sh2-friend-card .sh2-card-h3   { color: #fff; }
.sh2-friend-card .sh2-card-p    { color: rgba(255, 255, 255, 0.70); }

.sh2-friend-card .sh2-card-link {
  color: rgba(255, 255, 255, 0.65);
}
.sh2-friend-card .sh2-card-link:hover {
  color: #fff;
}

/* --- REFERRAL STICKY CARD ------------------------------------------------- */
.sh2-referral-section {
  max-width: 1200px;
  margin: 1.25rem auto 0;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.sh2-referral-inner {
  background: var(--hub-cream);
  border-radius: var(--r-inner);
  padding: var(--card-pad) clamp(1.5rem, 4vw, 2.5rem);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}

.sh2-referral-text .sh2-card-label { margin-bottom: 0.5rem; }
.sh2-referral-text h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
  font-weight: 400;
  color: var(--hub-ink);
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}
.sh2-referral-text p {
  font-size: 0.9rem;
  color: var(--hub-muted);
  max-width: 52ch;
  line-height: 1.6;
  margin: 0;
}

.sh2-referral-copy-area {
  margin-top: 1rem;
}

.sh2-referral-textarea {
  width: 100%;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  color: var(--hub-ink-2);
  background: var(--hub-cream-2);
  border: 1px solid var(--hub-border);
  border-radius: 1rem;
  padding: 0.85rem 1rem;
  resize: none;
  line-height: 1.5;
  height: 4.5rem;
  transition: border-color var(--dur-fast) var(--ease-out);
}

.sh2-referral-textarea:focus {
  outline: none;
  border-color: var(--hub-green);
}

.sh2-referral-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.65rem;
  flex-wrap: wrap;
}

.sh2-copy-status {
  font-size: 0.78rem;
  color: var(--hub-green);
  font-weight: 600;
  min-height: 1.2rem;
  margin-top: 0.4rem;
}

/* --- YAM ARCHIVE SECTION -------------------------------------------------- */
.sh2-yam-archive {
  max-width: 1200px;
  margin: clamp(3rem, 6vw, 5rem) auto 0;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.sh2-yam-archive-header {
  margin-bottom: 2rem;
}

.sh2-yam-archive-header h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  color: var(--hub-ink);
  margin: 0.5rem 0 0.75rem;
}

.sh2-yam-archive-header p {
  font-size: 0.95rem;
  color: var(--hub-muted);
  max-width: 60ch;
  line-height: 1.6;
  margin: 0;
}

/* Archive toolbar */
.sh2-yam-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 1rem;
  background: rgba(253, 251, 247, 0.92);
  border: 1px solid var(--hub-border);
  border-radius: var(--r-pill);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  backdrop-filter: blur(12px);
}

.sh2-yam-chip-group {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  flex-wrap: nowrap;
  padding-bottom: 0;
}
.sh2-yam-chip-group::-webkit-scrollbar { display: none; }

.sh2-yam-chip {
  flex-shrink: 0;
  padding: 0.45rem 0.9rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--hub-border);
  background: var(--hub-cream-2);
  color: var(--hub-muted);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.sh2-yam-chip.is-active,
.sh2-yam-chip:hover {
  background: var(--hub-ink);
  color: var(--hub-cream);
  border-color: var(--hub-ink);
}

.sh2-yam-nominate {
  flex-shrink: 0;
  padding: 0.45rem 1rem;
  border-radius: var(--r-pill);
  background: var(--hub-green);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  transition: background var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}

.sh2-yam-nominate:hover {
  background: var(--hub-green-2);
  transform: translateY(-1px);
  color: #fff;
}

.sh2-yam-toolbar-row2 {
  width: 100%;
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 0.25rem 0;
}
.sh2-yam-toolbar-row2::-webkit-scrollbar { display: none; }

.sh2-yam-count {
  font-size: 0.82rem;
  color: var(--hub-muted);
  font-weight: 500;
}

/* YAM grid — same structure as existing */
.sh2-yam-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.ss-yam-card { min-width: 0; }
.ss-yam-card[hidden] { display: none; }

/* --- VIDEO SECTION -------------------------------------------------------- */
.sh2-video-section {
  max-width: 1200px;
  margin: clamp(3rem, 6vw, 5rem) auto 0;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
}

.sh2-video-section h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 400;
  color: var(--hub-ink);
  margin: 0.5rem 0 0.5rem;
  letter-spacing: -0.02em;
}

.sh2-video-section p {
  font-size: 0.95rem;
  color: var(--hub-muted);
  margin: 0 0 2rem;
}

.sh2-video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.sh2-video-card {
  border-radius: var(--r-card);
  overflow: hidden;
  background: rgba(26, 20, 16, 0.04);
  border: 1px solid var(--hub-border);
  padding: 0.375rem;
  box-shadow: var(--shadow-card);
}

.sh2-video-card-inner {
  border-radius: var(--r-inner);
  overflow: hidden;
  background: var(--hub-cream);
}

.sh2-video-card-inner h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--hub-ink);
  padding: 0.85rem 1rem 0.5rem;
  margin: 0;
  line-height: 1.3;
}

.sh2-video-card-inner p {
  font-size: 0.8rem;
  color: var(--hub-muted);
  padding: 0 1rem 0.85rem;
  margin: 0;
  line-height: 1.5;
}

/* --- BOTTOM SPACER -------------------------------------------------------- */
.sh2-bottom-space {
  height: clamp(4rem, 8vw, 6rem);
}

/* --- SCROLL-REVEAL ANIMATIONS --------------------------------------------- */
.sh2-reveal {
  opacity: 0;
  transform: translateY(2.5rem);
  filter: blur(4px);
  transition:
    opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out),
    filter var(--dur-slow) var(--ease-out);
}

.sh2-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.sh2-reveal--delay-1 { transition-delay: 80ms; }
.sh2-reveal--delay-2 { transition-delay: 160ms; }
.sh2-reveal--delay-3 { transition-delay: 240ms; }
.sh2-reveal--delay-4 { transition-delay: 320ms; }
.sh2-reveal--delay-5 { transition-delay: 400ms; }

/* --- NEW HERE BANNER ------------------------------------------------------ */
.sh2-banner {
  background: var(--hub-ink);
  color: var(--hub-cream);
  text-align: center;
  padding: 0.7rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 500;
}

.sh2-banner a {
  color: var(--hub-gold);
  text-decoration: none;
  font-weight: 700;
  transition: color var(--dur-fast) var(--ease-out);
}

.sh2-banner a:hover { color: #E2B56A; }

/* ============================================================================
   RESPONSIVE — Mobile / Tablet collapse
   ============================================================================ */

/* Tablet (768px – 1023px) */
@media (max-width: 1024px) {
  .sh2-bento {
    grid-template-columns: repeat(6, 1fr);
  }

  .sh2-col-7  { grid-column: span 6; }
  .sh2-col-5  { grid-column: span 6; }
  .sh2-col-4  { grid-column: span 3; }
  .sh2-col-8  { grid-column: span 6; }
  .sh2-col-6  { grid-column: span 3; }
  .sh2-col-3  { grid-column: span 3; }
}

/* Mobile (below 768px) */
@media (max-width: 767.98px) {
  .sh2-nav-inner { gap: 0.25rem; padding: 0.4rem 0.5rem; }
  .sh2-nav a.sh2-nav-link { display: none; }
  .sh2-nav-sep { display: none; }
  .sh2-nav-logo { font-size: 0.9rem; }

  .sh2-hero { min-height: auto; }

  .sh2-bento {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0 1rem;
  }

  .sh2-col-7,
  .sh2-col-5,
  .sh2-col-4,
  .sh2-col-8,
  .sh2-col-6,
  .sh2-col-3 {
    grid-column: span 1;
  }

  .sh2-referral-inner {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .sh2-focus-columns {
    grid-template-columns: 1fr;
  }

  .sh2-video-grid {
    grid-template-columns: 1fr;
  }

  .sh2-yam-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sh2-yam-archive,
  .sh2-referral-section,
  .sh2-video-section {
    padding: 0 1rem;
  }

  .sh2-hero {
    padding: 2.5rem 1.25rem 3rem;
  }

  .sh2-hero-title { max-width: none; }
  .sh2-hero-subtitle { max-width: none; }
}

@media (max-width: 479.98px) {
  .sh2-yam-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .sh2-col-4  { grid-column: span 3; }
  .sh2-col-3  { grid-column: span 3; }
}

@media (min-width: 1100px) {
  .sh2-yam-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* Prefers reduced motion override */
@media (prefers-reduced-motion: reduce) {
  .sh2-reveal {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}