/* ═══════════════════════════════════════════════════════
   SUPRABHA TRUST — MAIN STYLESHEET
   Design: Cosmic Mystic · Midnight Blue · Gold · Glassmorphism
   Phase 4 Visual Identity · mpt-* Navigation System
═══════════════════════════════════════════════════════ */

:root {
  /* Phase 4 Cosmic Mystic Palette */
  --color-primary:       #E8A020;  /* Rich Gold */
  --color-primary-hover: #F5B742;  /* Bright Gold */
  --color-secondary:     #D4820A;  /* Deep Amber */
  --color-bg:            #0B0D17;  /* Midnight Cosmic Blue */
  --color-surface:       #15192B;  /* Deep Indigo */
  --color-surface-hover: #1C2138;
  --color-text:          #F0F2F8;  /* Off-white */
  --color-muted:         #9CA3AF;  /* Cool Gray */
  --color-deep:          #07080F;  /* Darkest blue */
  --color-divider:       #D4820A;
  --color-text-on-dark:  #F0F2F8;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #D4820A 0%, #E8A020 100%);
  --gradient-text:    linear-gradient(135deg, #D4820A 0%, #E8A020 60%, #F5B742 100%);
  --gradient-surface: linear-gradient(145deg, rgba(21,25,43,0.8) 0%, rgba(21,25,43,0.4) 100%);

  /* Fonts */
  --font-display: 'Philosopher', serif;
  --font-body:    'Philosopher', serif;

  /* Shape */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 32px;

  /* Shadows */
  --shadow-sm:   0 4px 12px rgba(0,0,0,0.2);
  --shadow-md:   0 12px 32px rgba(0,0,0,0.3);
  --shadow-lg:   0 24px 48px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 24px rgba(232,160,32,0.25);
  --shadow-hover:0 8px 24px rgba(232,160,32,0.35);

  /* Glassmorphism */
  --glass-bg:       rgba(21,25,43,0.6);
  --glass-dark-bg:  rgba(11,13,23,0.85);
  --glass-border:   1px solid rgba(255,255,255,0.08);
  --glass-border-gold: 1px solid rgba(232,160,32,0.2);

  /* Legacy aliases for remaining HTML inline styles */
  --gold:        #E8A020;
  --gold-light:  #F5B742;
  --gold-pale:   rgba(232,160,32,0.1);
  --deep:        #07080F;
  --earth:       #0B0D17;
  --cream:       #F0F2F8;
  --cream-dark:  #15192B;
  --ink:         #07080F;
  --muted:       #9CA3AF;
  --terracotta:  #D4820A;
  --border:      rgba(232,160,32,0.2);
  --border-light:rgba(232,160,32,0.12);
}

/* ═══ RESET ═════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  font-weight: 400;
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }

a { color: var(--color-primary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-primary-hover); }

/* ═══ MPT NAVIGATION SYSTEM ═══════════════════════════════════ */

#mpt-topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: 56px;
  background: var(--glass-dark-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: var(--glass-border);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  gap: 0.75rem;
}

#mpt-hamburger {
  width: 38px; height: 38px;
  background: rgba(232,160,32,0.08);
  border: 1px solid rgba(232,160,32,0.2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-shrink: 0;
  transition: background 0.2s;
}
#mpt-hamburger:hover { background: rgba(232,160,32,0.15); }
#mpt-hamburger span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--color-primary);
  border-radius: 1px;
  transition: all 0.25s;
}
#mpt-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
#mpt-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
#mpt-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

#mpt-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  flex-shrink: 0;
}
#mpt-logo svg { width: 42px; height: 42px; flex-shrink: 0; filter: drop-shadow(0 0 6px rgba(232,160,32,0.3)); transition: filter 0.3s; }
#mpt-logo:hover svg { filter: drop-shadow(0 0 12px rgba(232,160,32,0.55)); }
.mpt-logo-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  white-space: nowrap;
  line-height: 1.1;
}
.mpt-logo-sub {
  font-size: 0.48rem;
  font-family: var(--font-body);
  font-weight: 400;
  color: rgba(212,130,10,0.7);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
}

#mpt-crumb {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow: hidden;
  padding-left: 0.5rem;
}
#mpt-crumb-sep { font-size: 0.65rem; color: rgba(232,160,32,0.3); }
#mpt-crumb-name {
  font-size: 0.72rem;
  font-family: var(--font-body);
  color: rgba(232,160,32,0.6);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mpt-top-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-left: auto;
}
.mpt-action-btn {
  font-size: 0.65rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-deep);
  background: var(--gradient-primary);
  border: none;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-lg);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: box-shadow 0.2s, transform 0.2s;
}
.mpt-action-btn:hover { box-shadow: var(--shadow-glow); transform: translateY(-1px); color: var(--color-deep); }

/* ── TABBAR ── */
#mpt-tabbar {
  position: fixed;
  top: 56px; left: 0; right: 0;
  z-index: 199;
  height: 50px;
  background: rgba(11,13,23,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(232,160,32,0.08);
  display: flex;
  align-items: stretch;
  overflow-x: auto;
  scrollbar-width: none;
}
#mpt-tabbar::-webkit-scrollbar { display: none; }

.mpt-tab {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0 1.1rem;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  flex-shrink: 0;
  border-right: 1px solid rgba(232,160,32,0.06);
  transition: background 0.18s;
}
.mpt-tab:hover { background: rgba(232,160,32,0.06); }

.mpt-tab-icon { font-size: 0.85rem; opacity: 0.75; }
.mpt-tab-num {
  font-size: 0.55rem;
  font-family: var(--font-body);
  color: rgba(232,160,32,0.3);
  letter-spacing: 0.05em;
  min-width: 12px;
}
.mpt-tab-label {
  font-size: 0.68rem;
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(232,160,32,0.5);
  transition: color 0.18s;
}
.mpt-tab:hover .mpt-tab-label { color: rgba(232,160,32,0.85); }

.mpt-tab-active .mpt-tab-label { color: var(--color-primary); }
.mpt-tab-active .mpt-tab-num   { color: rgba(232,160,32,0.55); }
.mpt-tab-active::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-primary);
}

/* ── SIDEBAR ── */
#mpt-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 300;
  width: 280px;
  background: var(--color-surface);
  border-right: var(--glass-border-gold);
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.28s ease;
  overflow-y: auto;
}
#mpt-sidebar.open { transform: translateX(0); }

#mpt-sidebar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(232,160,32,0.1);
  flex-shrink: 0;
}
.mpt-sb-brand {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-primary);
}
#mpt-close-btn {
  background: rgba(232,160,32,0.08);
  border: 1px solid rgba(232,160,32,0.2);
  color: var(--color-primary);
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mpt-sb-section {
  font-size: 0.55rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(232,160,32,0.4);
  padding: 1.25rem 1.25rem 0.5rem;
}

.mpt-sb-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 1.25rem;
  font-size: 0.82rem;
  font-family: var(--font-body);
  color: rgba(240,242,248,0.5);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
  border-left: 2px solid transparent;
}
.mpt-sb-link:hover { background: rgba(232,160,32,0.06); color: var(--color-primary-hover); }
.mpt-sb-link.active {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  background: rgba(232,160,32,0.05);
}
.mpt-sb-icon { width: 16px; text-align: center; opacity: 0.7; }

.mpt-sb-divider {
  height: 1px;
  background: rgba(232,160,32,0.07);
  margin: 0.5rem 1.25rem;
}

/* ── OVERLAY ── */
#mpt-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 290;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
}
#mpt-overlay.open { display: block; }

/* ── PAGE BADGE ── */
.mpt-page-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(232,160,32,0.08);
  border: var(--glass-border-gold);
  border-radius: 50px;
  padding: 0.3rem 1rem;
  margin-bottom: 2rem;
}
.mpt-page-badge-icon { font-size: 0.85rem; }
.mpt-page-badge-text {
  font-size: 0.65rem;
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* ═══ PAGE MAIN OFFSET ═══════════════════════════════════════ */
#spt-main { padding-top: 106px; }

/* ═══ GLOBAL BUTTONS ═════════════════════════════════════════ */
.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-deep);
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: none;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.6s ease;
}
.btn-primary:hover::after { left: 150%; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); color: var(--color-deep); }

.btn-outline, .btn-secondary {
  background: transparent;
  color: var(--color-text);
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: var(--glass-border);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  transition: all 0.3s;
  backdrop-filter: blur(8px);
}
.btn-outline:hover, .btn-secondary:hover {
  border-color: rgba(232,160,32,0.5);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* ═══ SECTION FOUNDATIONS ═══════════════════════════════════ */
section { padding: 6rem 2rem; position: relative; background: var(--color-bg); }

.container { max-width: 1100px; margin: 0 auto; }

.section-eyebrow, .eyebrow {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.8rem;
  display: block;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 640px;
  line-height: 1.9;
}

.gold-line, .divider {
  width: 48px;
  height: 3px;
  background: var(--color-secondary);
  margin-bottom: 2rem;
  border-radius: 3px;
}

/* ═══ HERO ═══════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: radial-gradient(circle at center, #15192B 0%, #0B0D17 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 50% 40%, rgba(232,160,32,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 80% 40% at 20% 80%, rgba(212,130,10,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(21,25,43,0.8) 0%, transparent 60%);
}

.mandala-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(232,160,32,0.08);
}
.mandala-ring:nth-child(1) { width: 400px; height: 400px; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.mandala-ring:nth-child(2) { width: 600px; height: 600px; top: 50%; left: 50%; transform: translate(-50%,-50%); border-color: rgba(232,160,32,0.05); }
.mandala-ring:nth-child(3) { width: 800px; height: 800px; top: 50%; left: 50%; transform: translate(-50%,-50%); border-color: rgba(232,160,32,0.03); }
.mandala-ring:nth-child(4) { width: 1100px; height: 1100px; top: 50%; left: 50%; transform: translate(-50%,-50%); border-color: rgba(232,160,32,0.02); }

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding: 2rem;
}

.hero-logo-svg {
  width: 180px;
  height: 180px;
  margin: 0 auto 1.5rem;
  display: block;
  animation: slowSpin 40s linear infinite, floatAnim 8s ease-in-out infinite;
  filter: drop-shadow(0 0 30px rgba(232,160,32,0.35));
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.hero h1 em {
  font-style: italic;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 540px;
  margin: 0 auto 2.5rem;
  font-weight: 400;
  line-height: 1.8;
}

.hero-divider {
  width: 48px;
  height: 3px;
  background: var(--color-secondary);
  margin: 2rem auto;
  border-radius: 3px;
}

.hero-since {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(232,160,32,0.45);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2.5rem;
}

/* ═══ ABOUT STRIP ════════════════════════════════════════════ */
.about-strip {
  background: var(--color-surface);
  padding: 5rem 2rem;
  text-align: center;
}

.about-strip p {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  color: var(--color-text);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.7;
  font-weight: 400;
  font-style: italic;
}

.about-strip strong {
  color: var(--color-primary);
  font-style: normal;
  font-weight: 700;
}

/* ═══ THREE ASPECTS ══════════════════════════════════════════ */
.aspects { background: var(--color-bg); }

.aspects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.aspect-card {
  background: var(--gradient-surface);
  border: var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 3rem 2.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.aspect-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}
.aspect-card:hover::before { transform: scaleX(1); }
.aspect-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-glow); border-color: rgba(232,160,32,0.4); }

.aspect-number {
  font-family: var(--font-display);
  font-size: 4rem;
  color: rgba(232,160,32,0.12);
  line-height: 1;
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.aspect-card h3 {
  font-size: 1.5rem;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.aspect-tag {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1rem;
  display: block;
}

.aspect-card p {
  font-size: 0.95rem;
  color: var(--color-muted);
  line-height: 1.8;
}

/* ═══ MISSION / APPROACH ═════════════════════════════════════ */
.mission { background: var(--color-surface); }

.mission-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.mission .section-title { color: var(--color-text); }

.approach-list { margin-top: 2.5rem; }

.approach-item {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(232,160,32,0.12);
}
.approach-item:last-child { border-bottom: none; }

.approach-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: rgba(232,160,32,0.25);
  min-width: 50px;
  line-height: 1;
  font-weight: 700;
}

.approach-item h4 {
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: 0.4rem;
}

.approach-item p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.7;
}

/* ═══ CONNECTIONS / FOUR DIMENSIONS ═════════════════════════ */
.connections { background: var(--color-bg); }

.connections .section-title { color: var(--color-text); }
.connections .section-eyebrow { color: var(--color-primary); }
.connections .section-desc { color: var(--color-muted); }

.connections-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 4rem;
}

.conn-card {
  background: var(--gradient-surface);
  border: var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 2.5rem 2rem;
  text-align: center;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.conn-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-glow); border-color: rgba(232,160,32,0.4); }

.conn-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(232,160,32,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.3rem;
}

.conn-card h3 { font-size: 1.25rem; color: var(--color-primary); margin-bottom: 0.7rem; }
.conn-card p { font-size: 0.85rem; color: var(--color-muted); line-height: 1.7; }

/* ═══ STATS ══════════════════════════════════════════════════ */
#stats {
  background: var(--color-surface);
  padding: 5rem 2rem;
  text-align: center;
}

#stats .section-eyebrow { color: var(--color-primary); }
#stats h2 { color: var(--color-text); margin-bottom: 1rem; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.stat-item {
  padding: 2rem 1rem;
  border: var(--glass-border-gold);
  border-radius: var(--radius-md);
  background: rgba(232,160,32,0.04);
  backdrop-filter: blur(8px);
  transition: all 0.3s;
}
.stat-item:hover {
  background: rgba(232,160,32,0.08);
  border-color: rgba(232,160,32,0.35);
  box-shadow: var(--shadow-glow);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  line-height: 1;
}

.stat-suffix {
  font-family: var(--font-display);
  font-size: 2rem;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.7rem;
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(232,160,32,0.55);
  margin-top: 0.5rem;
}

/* ═══ KNOWLEDGE BANK ══════════════════════════════════════════ */
.knowledge { background: var(--color-bg); }

.categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 3rem 0 4rem;
}

.cat-pill {
  padding: 10px 24px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  background: rgba(21,25,43,0.4);
  border: var(--glass-border);
  border-radius: var(--radius-lg);
  color: var(--color-muted);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-family: var(--font-body);
}

.cat-pill:hover {
  background: rgba(232,160,32,0.1);
  border-color: rgba(232,160,32,0.3);
  color: var(--color-text);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.cat-pill.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: var(--color-deep);
  box-shadow: var(--shadow-glow);
  font-weight: 600;
}

/* Knowledge Bank full-page grid */
.kb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.kb-card {
  background: var(--gradient-surface);
  border: var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
  cursor: pointer;
}

.kb-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--shadow-glow);
  border-color: rgba(232,160,32,0.4);
}

.kb-card-top { padding: 1.8rem 1.8rem 1.4rem; }

.kb-card-bottom {
  padding: 1rem 1.8rem;
  background: rgba(11,13,23,0.4);
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.kb-tag {
  font-size: 0.6rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: rgba(232,160,32,0.1);
  border: var(--glass-border-gold);
  color: var(--color-primary);
  padding: 0.2rem 0.7rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
  display: inline-block;
}

.kb-card h3 { font-size: 1.2rem; color: var(--color-text); margin-bottom: 0.5rem; }
.kb-card p { font-size: 0.88rem; color: var(--color-muted); line-height: 1.7; }

.kb-read-btn {
  font-size: 0.68rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-secondary);
  text-decoration: none;
  border-bottom: 1px solid rgba(212,130,10,0.35);
  padding-bottom: 1px;
  transition: all 0.2s;
}
.kb-read-btn:hover { color: var(--color-primary); border-color: var(--color-primary); }

.kb-search-wrap { margin-bottom: 2rem; }
.kb-search-wrap input {
  width: 100%;
  max-width: 500px;
  padding: 0.85rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: var(--glass-border-gold);
  border-radius: var(--radius-sm);
  background: rgba(21,25,43,0.6);
  color: var(--color-text);
  outline: none;
  backdrop-filter: blur(8px);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.kb-search-wrap input:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(232,160,32,0.1); }
.kb-search-wrap input::placeholder { color: rgba(156,163,175,0.5); }

/* ═══ IMPACT AREAS ═══════════════════════════════════════════ */
.impact { background: var(--color-surface); }
.impact .section-title { color: var(--color-text); }
.impact .section-eyebrow { color: var(--color-primary); }
.impact .section-desc { color: var(--color-muted); }

.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 4rem;
}

.impact-card {
  border: var(--glass-border);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-md);
  background: rgba(11,13,23,0.3);
  transition: all 0.4s;
}
.impact-card:hover { border-color: rgba(232,160,32,0.35); box-shadow: var(--shadow-glow); transform: translateY(-4px); }
.impact-card h3 { font-size: 1.25rem; color: var(--color-primary); margin-bottom: 1rem; }
.impact-card p { font-size: 0.88rem; color: var(--color-muted); line-height: 1.75; }

/* ═══ PARTNERSHIP ════════════════════════════════════════════ */
.partnership { background: var(--color-bg); }

.partner-types {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 4rem;
}

.partner-card {
  background: var(--gradient-surface);
  border: var(--glass-border);
  backdrop-filter: blur(12px);
  padding: 2rem;
  border-radius: var(--radius-md);
  transition: all 0.4s;
}
.partner-card:hover { box-shadow: var(--shadow-glow); border-color: rgba(232,160,32,0.4); transform: translateY(-4px); }
.partner-label { font-size: 0.65rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-secondary); margin-bottom: 0.75rem; display: block; }
.partner-card h3 { font-size: 1.2rem; color: var(--color-text); margin-bottom: 0.75rem; }
.partner-card p { font-size: 0.87rem; color: var(--color-muted); line-height: 1.7; }

.collab-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0;
  margin-top: 5rem;
  background: var(--color-surface);
  border: var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.step { padding: 2.5rem 2rem; border-right: 1px solid rgba(255,255,255,0.06); }
.step:last-child { border-right: none; }
.step-num { font-family: var(--font-display); font-size: 3.5rem; font-weight: 700; color: rgba(232,160,32,0.15); line-height: 1; margin-bottom: 1rem; }
.step h4 { font-size: 1.1rem; color: var(--color-text); margin-bottom: 0.5rem; }
.step p { font-size: 0.85rem; color: var(--color-muted); line-height: 1.7; }

/* ═══ DONATE ═════════════════════════════════════════════════ */
.donate { background: var(--color-surface); text-align: center; }
.donate h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; }
.donate > .container > p { color: var(--color-muted); max-width: 580px; margin: 0 auto 3rem; line-height: 1.8; }

.donate-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  text-align: left;
  margin-top: 3rem;
}

.donate-card {
  background: var(--gradient-surface);
  border: var(--glass-border);
  backdrop-filter: blur(12px);
  padding: 2rem;
  border-radius: var(--radius-md);
  transition: all 0.4s;
}
.donate-card:hover { border-color: rgba(232,160,32,0.4); box-shadow: var(--shadow-glow); transform: translateY(-4px); }
.donate-card h3 { font-size: 1.3rem; color: var(--color-text); margin-bottom: 0.75rem; }
.donate-card p { font-size: 0.87rem; color: var(--color-muted); line-height: 1.7; margin-bottom: 1.5rem; }

.donate-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}

.donate-pillar {
  text-align: center;
  padding: 1.5rem 1rem;
  background: rgba(232,160,32,0.06);
  border: var(--glass-border-gold);
  border-radius: var(--radius-md);
  transition: all 0.3s;
}
.donate-pillar:hover { background: rgba(232,160,32,0.1); box-shadow: var(--shadow-glow); }
.pillar-title { font-family: var(--font-display); font-size: 1.8rem; color: var(--color-primary); }
.pillar-sub { font-size: 0.8rem; color: var(--color-muted); margin-top: 0.25rem; }

/* ═══ CONTACT ════════════════════════════════════════════════ */
.contact { background: var(--color-bg); }
.contact .section-title { color: var(--color-text); }
.contact .section-eyebrow { color: var(--color-primary); }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  margin-top: 4rem;
}

.contact-info h3 { font-size: 1.4rem; color: var(--color-primary); margin-bottom: 1.5rem; }
.contact-detail { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }
.contact-detail p { font-size: 0.9rem; color: var(--color-muted); line-height: 1.7; }
.contact-detail strong { display: block; font-size: 0.65rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-primary); margin-bottom: 0.25rem; }

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  background: rgba(11,13,23,0.5);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--color-text);
  padding: 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus { border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(232,160,32,0.1); background: rgba(11,13,23,0.8); }
.contact-form textarea { height: 140px; resize: vertical; }
.contact-form select option { background: var(--color-surface); color: var(--color-text); }
.contact-form label { display: block; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(232,160,32,0.65); margin-bottom: 0.4rem; }
.contact-form .field { margin-bottom: 0.5rem; }

/* ═══ FOOTER ═════════════════════════════════════════════════ */
footer {
  background: var(--color-deep);
  padding: 3rem 2rem;
  border-top: 1px solid rgba(232,160,32,0.08);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
}

.footer-brand p { font-size: 0.85rem; color: rgba(240,242,248,0.35); line-height: 1.8; margin-top: 1rem; max-width: 280px; }
.footer-brand .reg { font-size: 0.72rem; color: rgba(232,160,32,0.4); margin-top: 1rem; font-style: italic; }

.footer-logo-svg { width: 56px; height: 56px; display: block; margin-bottom: 0.75rem; }
.footer-brand-name { font-family: var(--font-display); font-size: 1.3rem; color: var(--color-primary); text-decoration: none; display: block; }

.footer-col h4 { font-family: var(--font-body); font-size: 0.65rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-primary); margin-bottom: 1.2rem; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul a { font-size: 0.85rem; color: rgba(240,242,248,0.4); text-decoration: none; transition: color 0.2s; }
.footer-col ul a:hover { color: var(--color-primary-hover); }

.footer-bottom {
  max-width: 1100px;
  margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(232,160,32,0.07);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: 0.75rem; color: rgba(240,242,248,0.25); }
.footer-bottom a { color: rgba(232,160,32,0.4); text-decoration: none; font-size: 0.75rem; }

.footer-contact {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(232,160,32,0.1);
}
.footer-contact p { font-size: 0.72rem; color: rgba(240,242,248,0.35); line-height: 1.6; margin: 0; }

/* ═══ ARTICLE PAGES (knowledge/*.html) ══════════════════════ */
.article-hero {
  background: radial-gradient(circle at center, #15192B 0%, #0B0D17 100%);
  padding: 5rem 2rem;
  text-align: center;
  border-bottom: 1px solid rgba(232,160,32,0.1);
}
.article-hero h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  margin-bottom: 1rem;
}
.article-hero .article-meta { font-size: 0.7rem; font-family: var(--font-body); letter-spacing: 0.2em; text-transform: uppercase; color: rgba(232,160,32,0.55); margin-top: 1.5rem; }

.article-tag {
  display: inline-block;
  background: rgba(232,160,32,0.1);
  border: var(--glass-border-gold);
  color: var(--color-primary);
  font-size: 0.62rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.25rem 0.8rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.article-body { background: var(--color-bg); padding: 5rem 2rem; }
.article-body .container { max-width: 780px; }
.article-body h2 { font-size: 1.8rem; background: var(--gradient-text); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin: 2.5rem 0 1rem; }
.article-body h3 { font-size: 1.35rem; color: var(--color-text); margin: 2rem 0 0.75rem; }
.article-body p { font-size: 1.02rem; color: var(--color-muted); line-height: 1.9; margin-bottom: 1.5rem; }
.article-body ul, .article-body ol { padding-left: 1.5rem; margin-bottom: 1.5rem; }
.article-body li { font-size: 1rem; color: var(--color-muted); line-height: 1.8; margin-bottom: 0.5rem; }
.article-body blockquote {
  border-left: 3px solid var(--color-primary);
  padding: 1.25rem 1.5rem;
  background: rgba(232,160,32,0.05);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 2rem 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-text);
  font-style: italic;
  line-height: 1.6;
}

.article-divider { width: 48px; height: 3px; background: var(--color-secondary); margin: 3rem 0; border-radius: 3px; }

.article-nav { background: var(--color-surface); padding: 3rem 2rem; border-top: 1px solid rgba(232,160,32,0.08); }
.article-nav .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.article-nav a { font-size: 0.8rem; font-family: var(--font-body); letter-spacing: 0.1em; text-transform: uppercase; color: rgba(232,160,32,0.65); text-decoration: none; transition: color 0.2s; }
.article-nav a:hover { color: var(--color-primary-hover); }

/* ═══ ANIMATIONS ═════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.active { opacity: 1; transform: none; }

@keyframes slowSpin {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
@keyframes floatAnim {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-18px); }
}

/* ═══ UNIFIED CONTENT COMPONENTS ════════════════════════════════
   Used across lifesciences, vedicsciences, metaphysics, biofield
   Replaces page-specific ls-*, vs-*, mp-*, bf-* classes
══════════════════════════════════════════════════════════════ */

/* Page badge bar — breadcrumb strip below tabbar */
.mpt-page-badge {
  display: flex; align-items: center; gap: 1rem;
  background: rgba(21,25,43,0.65);
  border-bottom: 1px solid rgba(232,160,32,0.1);
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
}
.mpt-badge-icon { font-size: 1.1rem; opacity: 0.7; flex-shrink: 0; }
.mpt-badge-name { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-primary); }
.mpt-badge-desc { font-size: 0.75rem; color: var(--color-muted); margin-top: 0.1rem; line-height: 1.4; }
.mpt-badge-num { font-size: 0.68rem; letter-spacing: 0.1em; color: rgba(232,160,32,0.4); margin-left: auto; white-space: nowrap; }

/* Page banner — full-width image with left text overlay */
.page-banner { position: relative; height: 200px; overflow: hidden; background: var(--color-deep); }
.page-banner img { width: 100%; height: 100%; object-fit: cover; opacity: 0.7; display: block; }
.page-banner-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(11,13,23,0.92) 0%, rgba(11,13,23,0.28) 55%, rgba(11,13,23,0.6) 100%);
  display: flex; align-items: center; padding: 0 3rem;
}
.page-banner-eyebrow { font-size: 0.68rem; color: rgba(212,160,23,0.65); letter-spacing: 0.22em; text-transform: uppercase; margin-bottom: 0.35rem; }
.page-banner-title { font-family: var(--font-display); font-size: 2rem; color: var(--color-primary); font-weight: 300; line-height: 1.2; }
.page-banner-sub { font-size: 0.82rem; color: rgba(255,248,220,0.55); margin-top: 0.4rem; line-height: 1.5; }

/* Tab navigation */
.tab-nav {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(232,160,32,0.12);
}
.tab-btn {
  padding: 0.45rem 1.1rem;
  font-size: 0.88rem; font-family: var(--font-body); font-weight: 400;
  letter-spacing: 0.06em;
  border: 1px solid rgba(232,160,32,0.28); border-radius: 6px;
  color: rgba(240,242,248,0.5); background: transparent;
  cursor: pointer; transition: all 0.2s; white-space: nowrap;
}
.tab-btn:hover { background: rgba(232,160,32,0.1); color: var(--color-primary); border-color: rgba(232,160,32,0.5); }
.tab-btn.active { background: var(--gradient-primary); color: var(--color-deep) !important; border-color: transparent; font-weight: 600; }

/* Tab panels */
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: tabFadeIn 0.35s ease; }
@keyframes tabFadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* Content card */
.c-card {
  background: rgba(21,25,43,0.55);
  border: 1px solid rgba(232,160,32,0.14);
  padding: 1.75rem 2rem;
  border-radius: var(--radius-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
  margin-bottom: 1.1rem;
}
.c-card:hover { border-color: rgba(232,160,32,0.32); box-shadow: var(--shadow-glow); }
.c-card h4 { font-family: var(--font-display); font-size: 1.3rem; color: var(--color-primary); margin-bottom: 0.6rem; font-weight: 400; }
.c-card p { font-size: 0.97rem; color: var(--color-muted); line-height: 1.8; }
.c-card ul { list-style: none; margin-top: 0.7rem; display: flex; flex-direction: column; gap: 0.35rem; }
.c-card li { font-size: 0.96rem; color: var(--color-muted); line-height: 1.7; padding-left: 1.1rem; position: relative; }
.c-card li::before { content: '◆'; position: absolute; left: 0; color: var(--color-primary); font-size: 0.42rem; top: 0.42rem; }

/* Grid layouts */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; margin-bottom: 1.25rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; margin-bottom: 1.25rem; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.25rem; margin-bottom: 1.25rem; }

/* Badge pill */
.c-badge {
  display: inline-block;
  background: rgba(232,160,32,0.14); border: 1px solid rgba(232,160,32,0.28);
  color: var(--color-primary); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  padding: 0.22rem 0.75rem; border-radius: 50px;
  font-family: var(--font-body); margin-bottom: 0.75rem;
}

/* Section heading block */
.c-heading { margin-bottom: 2rem; }
.c-heading h3 {
  font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: var(--color-text); font-weight: 400; line-height: 1.25; margin-bottom: 0.75rem;
}
.c-heading > p { font-size: 1.02rem; color: var(--color-muted); line-height: 1.85; max-width: 860px; }

/* Pull quote */
.pullquote {
  border-left: 3px solid var(--color-primary);
  padding: 1rem 1.5rem;
  background: rgba(232,160,32,0.05);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
}
.pullquote p { font-family: var(--font-display); font-size: 1.1rem; color: var(--color-primary); font-style: italic; line-height: 1.7; margin: 0; }

/* Data table */
.c-table { width: 100%; border-collapse: collapse; margin: 0.75rem 0 1.5rem; }
.c-table th { font-size: 0.88rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-primary); padding: 0.65rem 0.85rem; border-bottom: 1px solid rgba(232,160,32,0.2); text-align: left; }
.c-table td { font-size: 0.94rem; color: var(--color-muted); padding: 0.65rem 0.85rem; border-bottom: 1px solid rgba(255,255,255,0.04); vertical-align: top; line-height: 1.6; }
.c-table tr:last-child td { border-bottom: none; }
.c-table tr:hover td { background: rgba(232,160,32,0.03); }

/* Float number */
.c-num { font-family: var(--font-display); font-size: 3rem; font-weight: 300; color: rgba(232,160,32,0.15); line-height: 1; float: right; margin-left: 1rem; }

/* Circular number badge */
.num-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--color-surface); color: var(--color-primary);
  font-size: 0.9rem; font-weight: 600; flex-shrink: 0;
  font-family: var(--font-body);
}

/* Image tile grid */
.img-grid { display: grid; gap: 0.75rem; margin-bottom: 2.5rem; }
.img-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.img-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.img-tile { position: relative; overflow: hidden; border-radius: 6px; aspect-ratio: 16/9; background: var(--color-deep); }
.img-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; display: block; }
.img-tile:hover img { transform: scale(1.04); }
.img-caption { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(transparent, rgba(11,13,23,0.85)); padding: 0.5rem 0.75rem; }
.img-caption p { font-size: 0.68rem; color: var(--color-primary); font-family: var(--font-body); font-weight: 500; margin: 0; }

/* Chakra dot indicator */
.chakra-dot { width: 14px; height: 14px; border-radius: 50%; display: inline-block; margin-right: 0.5rem; flex-shrink: 0; }

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .img-grid.cols-3, .img-grid.cols-2 { grid-template-columns: 1fr; }
  .page-banner { height: 140px; }
  .page-banner-overlay { padding: 0 1.5rem; }
  .page-banner-title { font-size: 1.4rem; }
  .mpt-page-badge { padding: 0.7rem 1rem; flex-wrap: wrap; gap: 0.5rem; }
  .mpt-badge-num { display: none; }
}
@keyframes pulse {
  0%, 100% { opacity: 0.6; }
  50%       { opacity: 1; }
}

/* Yantra background decoration */
.yantra-bg {
  position: absolute;
  top: -100px; right: -100px;
  width: 600px; height: 600px;
  opacity: 0.1;
  pointer-events: none;
  z-index: 0;
  stroke: var(--color-primary);
  animation: slowSpin 60s linear infinite;
  filter: drop-shadow(0 0 20px rgba(232,160,32,0.3));
}

/* Chakra interactive */
.chakra-node { cursor: pointer; transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1); }
.chakra-glow { transition: r 0.4s ease, filter 0.4s ease; }
.chakra-node:hover .chakra-glow { r: 24; filter: drop-shadow(0 0 25px currentColor) brightness(1.5); }
.chakra-line { transition: x2 0.6s cubic-bezier(0.25, 1, 0.5, 1); }
.chakra-node:hover .chakra-line { x2: 170; }
.chakra-info { transition: opacity 0.5s ease 0.1s, transform 0.5s ease 0.1s; }
.chakra-node:hover .chakra-info { opacity: 1; transform: translate(190, 0); }

/* ═══ RESPONSIVE ═════════════════════════════════════════════ */
@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .mission-layout { grid-template-columns: 1fr; gap: 3rem; }
  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .hero h1 { font-size: clamp(2.2rem, 8vw, 3.5rem); }
  section { padding: 4rem 1.5rem; }
  .about-strip { padding: 3rem 1.5rem; }
  .mpt-logo-name { font-size: 0.95rem; }
  .mpt-logo-sub { display: none; }
  #mpt-crumb { display: none; }
}

@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
  .donate-cards { grid-template-columns: 1fr; }
  .aspects-grid { grid-template-columns: 1fr; }
  .connections-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ═══ UTILITY ════════════════════════════════════════════════ */
.om { font-size: 1.2rem; }
.text-primary { color: var(--color-primary); }
.bg-surface { background: var(--color-surface); }