/* ── Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Design Tokens ── */
:root {
  --ink:          #0d0c0a;
  --ink-2:        #353330;
  --ink-3:        #746e67;
  --ink-4:        #b0a99f;

  --paper:        #f9f7f3;
  --paper-2:      #f0ede6;
  --paper-3:      #e2ddd4;

  --gold:         #a0720a;
  --gold-bg:      #fef9ec;
  --gold-border:  #f0c942;

  --blue:         #5793e7;
  --blue-bg:      #eaf1fb;
  --blue-border:  #93b8ec;

  --green:        #1a5c38;
  --green-bg:     #edf9f2;
  --green-border: #6fcf97;

  --red:          #8b1e1e;
  --red-bg:       #fef0f0;
  --red-border:   #f8a0a0;

  --purple:       #4a2d8a;
  --purple-bg:    #f4f0fb;

  --serif:        'Fraunces', Georgia, serif;
  --sans:         'DM Sans', sans-serif;

  --r:            10px;
  --hero-bg:      #4088b5;
  --sidebar-w:    268px;
  --content-max:  1200px;
}

/* ── Base ── */
html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

@media (min-width: 769px) {
  ::-webkit-scrollbar { width: 5px; }
  ::-webkit-scrollbar-track { background: var(--paper-2); }
  ::-webkit-scrollbar-thumb { background: var(--paper-3); border-radius: 3px; }
}

/* =====================================================
   LAYOUT UTILITIES
   ===================================================== */

.ed-page { background: var(--paper); overflow-x: hidden; }

.ed-wrap {
  max-width:1200px;
  margin: 0 auto;
  padding: 0 28px;
}

/* =====================================================
   EMPTY STATE
   ===================================================== */

.ed-empty-state { text-align: center; padding: 100px 20px; }
.ed-empty-icon  { font-size: 48px; margin-bottom: 16px; }
.ed-empty-state h2 {
  font-family: var(--serif);
  font-size: 24px;
  margin-bottom: 8px;
}
.ed-empty-state p { color: var(--ink-3); margin-bottom: 20px; }
.btn-back-empty {
  display: inline-block;
  padding: 10px 20px;
  border: 1px solid var(--paper-3);
  border-radius: 7px;
  font-size: 13px;
  color: var(--ink-2);
  text-decoration: none;
  transition: background 0.15s;
}
.btn-back-empty:hover { background: var(--paper-2); }

/* =====================================================
   HERO BAND - examdetail.css
   ===================================================== */

.ed-hero-band {
  background: linear-gradient(135deg, #083d5d, #1565C0);
  color: white;
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  max-width:  var(--content-max);
  margin: 80px auto 0;
  padding: 20px 18px;
  box-sizing: border-box;
}

/* Background Pattern */
.ed-hero-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* Remove old pseudo-element */
.ed-hero-band::after {
  content: none;
}

/* Keep content above pattern */
.ed-hero-band > * {
  position: relative;
  z-index: 1;
}

.bc-sep { 
  opacity: 0.4; 
}

/* Hero inner layout */
.ed-hero-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
  position: relative;
  z-index: 1;
}
.ed-hero-left { 
  flex: 1; 
  min-width: 0; 
}

/* Badges */
.ed-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.badge {
  font-size: 10.5px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}
.badge-upsc     { background: rgba(159,23,77,0.25);   color: #f9a8d4; border: 1px solid rgba(249,168,212,0.3); }
.badge-ssc      { background: rgba(55,48,163,0.25);   color: #a5b4fc; border: 1px solid rgba(165,180,252,0.3); }
.badge-banking  { background: rgba(22,101,52,0.25);   color: #86efac; border: 1px solid rgba(134,239,172,0.3); }
.badge-railway  { background: rgba(146,64,14,0.25);   color: #fcd34d; border: 1px solid rgba(252,211,77,0.3); }
.badge-defence  { background: rgba(153,27,27,0.25);   color: #fca5a5; border: 1px solid rgba(252,165,165,0.3); }
.badge-teaching { background: rgba(107,33,168,0.25);  color: #d8b4fe; border: 1px solid rgba(216,180,254,0.3); }
.badge-police   { background: rgba(30,64,175,0.25);   color: #93c5fd; border: 1px solid rgba(147,197,253,0.3); }
.badge-statepsc { background: rgba(100,116,139,0.25); color: #cbd5e1; border: 1px solid rgba(203,213,225,0.25); }
.badge-official { background: rgba(22,163,74,0.2);   color: #86efac; border: 1px solid rgba(134,239,172,0.25); }

/* Title */
.ed-title {
  font-family: var(--serif);
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.3px;
  color: #fff;
  margin-bottom: 16px;
}

/* Org line */
.ed-org-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
  line-height: 1.6;
}

/* Hero CTA buttons */
.ed-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  cursor: pointer;
  min-height: 44px;
}
.hero-btn:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
  border-color: rgba(255,255,255,0.35);
  transform: translateY(-1px);
}
.hero-btn-primary {
  background: #fff;
  color: #083d5d !important;
  border-color: #fff !important;
  font-weight: 700;
}
.hero-btn-primary:hover {
  background: #f0f4f8 !important;
  transform: translateY(-1px);
}

/* Stats panel */
.ed-stats-panel {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 18px;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 240px;
  flex-shrink: 0;
  backdrop-filter: blur(12px);
}
.stat-item { 
  display: flex; 
  align-items: center; 
  gap: 10px; 
}
.stat-icon {
  width: 42px; 
  height: 42px;
  border-radius: 12px;
  display: flex; 
  align-items: center; 
  justify-content: center;
  flex-shrink: 0;
  font-size: 20px;
}
.stat-blue   { background: rgba(59,130,246,0.2);  color: #93c5fd; }
.stat-green  { background: rgba(34,197,94,0.2);   color: #86efac; }
.stat-amber  { background: rgba(251,191,36,0.2);  color: #fcd34d; }
.stat-red    { background: rgba(239,68,68,0.2);   color: #fca5a5; }
.stat-purple { background: rgba(167,139,250,0.2); color: #c4b5fd; }
.stat-num { 
  font-size: 18px; 
  font-weight: 700; 
  color: #fff; 
  line-height: 1.2; 
}
.stat-lbl { 
  font-size: 11px; 
  color: rgba(255,255,255,0.5); 
  margin-top: 2px; 
  letter-spacing: 0.3px;
}
.stat-text-amber { color: #fcd34d; }
.stat-text-red   { color: #fca5a5; }

/* =====================================================
   STICKY TOC STRIP
   ===================================================== */

.ed-toc-strip {
  background: #fff;
  border-bottom: 1px solid var(--paper-3);

  top: 70px;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  animation: slideDown 0.3s ease;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.ed-toc-strip::-webkit-scrollbar { display: none; }

@keyframes slideDown {
  from { transform: translateY(-4px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.ed-toc-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  gap: 0;
  white-space: nowrap;
  min-width: max-content;
}
.toc-link {
  display: inline-flex;
  align-items: center;
  padding: 14px 16px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink-3);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  white-space: nowrap;
  flex-shrink: 0;
  min-height: 44px;
}
.toc-link:hover  { color: var(--ink); }
.toc-link.active { color: var(--ink); border-bottom-color: var(--ink); }

/* =====================================================
   BODY — TWO COLUMN LAYOUT
   ===================================================== */

.ed-body {
  padding-top: 44px;
  padding-bottom: 100px;
}

.ed-layout {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: 48px;
  align-items: start;
}

.ed-content { min-width: 0; }

/* =====================================================
   SECTIONS — SHARED
   ===================================================== */

.ed-section {
  margin-bottom: 56px;
  animation: fadeUp 0.5s ease both;
}
.ed-section:nth-child(1) { animation-delay: 0.05s; }
.ed-section:nth-child(2) { animation-delay: 0.10s; }
.ed-section:nth-child(3) { animation-delay: 0.15s; }
.ed-section:nth-child(4) { animation-delay: 0.20s; }
.ed-section:nth-child(5) { animation-delay: 0.25s; }
.ed-section:nth-child(6) { animation-delay: 0.30s; }
.ed-section:nth-child(7) { animation-delay: 0.35s; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.sec-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--paper-3);
}
.sec-num {
  font-family: var(--serif);
  font-size: 13px;
  font-style: italic;
  color: var(--ink-4);
  font-weight: 300;
  flex-shrink: 0;
}
.sec-title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.25;
}

/* Prose */
.ed-prose { font-size: 15px; color: var(--ink-2); line-height: 1.85; }
.ed-prose p + p { margin-top: 12px; }

/* Callouts */
.ed-callout {
  display: flex;
  gap: 12px;
  padding: 13px 16px;
  border-radius: var(--r);
  margin: 16px 0;
  font-size: 13.5px;
  line-height: 1.65;
}
.callout-icon { flex-shrink: 0; font-size: 15px; margin-top: 1px; }
.ed-callout strong { display: block; font-weight: 600; margin-bottom: 2px; }
.ed-callout-warn    { background: var(--gold-bg);  border-left: 3px solid var(--gold-border); color: #7c5800; }
.ed-callout-info    { background: var(--blue-bg);  border-left: 3px solid var(--blue-border); color: var(--blue); }
.ed-callout-success { background: var(--green-bg); border-left: 3px solid var(--green-border); color: var(--green); }

/* Notice */
.ed-notice {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--gold-bg);
  border: 1px solid var(--gold-border);
  border-radius: var(--r);
  padding: 16px 20px;
  margin-bottom: 32px;
}
.ed-notice-icon { font-size: 22px; flex-shrink: 0; }
.ed-notice strong { font-size: 14px; font-weight: 600; display: block; color: #7c5800; margin-bottom: 3px; }
.ed-notice p { font-size: 13px; color: #9a6b10; line-height: 1.6; }

/* =====================================================
   SECTION 02 — SELECTION PROCESS TABLE
   ===================================================== */

.ed-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--r);
  border: 1px solid var(--paper-3);
}
.ed-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 520px;
}
.ed-table th {
  background: var(--paper-2);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--ink-3);
  padding: 11px 16px;
  text-align: left;
  border-bottom: 1px solid var(--paper-3);
  white-space: nowrap;
}
.ed-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--paper-3);
  color: var(--ink-2);
  vertical-align: middle;
}
.ed-table tr:last-child td { border-bottom: none; }
.ed-table tr:hover td { background: var(--paper-2); transition: background 0.12s; }
.ed-table td:first-child { display: flex; align-items: center; gap: 10px; }

.stage-badge {
  width: 22px; height: 22px;
  border-radius: 50%;
  font-size: 11px; font-weight: 700;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stage-1 { background: #1b3f73; }
.stage-2 { background: #1a5c38; }
.stage-3 { background: #8b1e1e; }
.stage-4 { background: #4a2d8a; }

.nature-pill {
  font-size: 11px; font-weight: 600;
  padding: 3px 9px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
}
.nature-qualifying { background: var(--blue-bg);  color: var(--blue); }
.nature-ranking    { background: var(--green-bg); color: var(--green); }
.nature-merit      { background: var(--gold-bg);  color: var(--gold); }

/* =====================================================
   SECTION 03 — PREPARATION ROADMAP
   ===================================================== */

.ed-roadmap { display: flex; flex-direction: column; }

.rd-step { display: flex; gap: 20px; padding-bottom: 28px; }
.rd-step:last-child { padding-bottom: 0; }

.rd-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 34px;
  flex-shrink: 0;
}
.rd-num {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  font-size: 13px; font-weight: 700;
  font-family: var(--serif);
  display: flex; align-items: center; justify-content: center;
  z-index: 1; flex-shrink: 0;
}
.rd-line { width: 1px; flex: 1; background: var(--paper-3); margin-top: 6px; }
.rd-body { padding-top: 5px; }
.rd-title { font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 5px; }
.rd-desc  { font-size: 13.5px; color: var(--ink-3); line-height: 1.7; }
.rd-tag {
  display: inline-block;
  font-size: 10.5px; font-weight: 600;
  padding: 2px 9px; border-radius: 999px;
  margin-top: 8px;
  background: var(--paper-2); color: var(--ink-3);
  border: 1px solid var(--paper-3);
  letter-spacing: 0.2px;
}

/* =====================================================
   SECTION 04 — SYLLABUS ACCORDION
   ===================================================== */

.ed-syllabus { display: flex; flex-direction: column; gap: 8px; }

.syl-paper {
  border: 1px solid var(--paper-3);
  border-radius: var(--r);
  overflow: hidden;
  background: #fff;
}
.syl-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  cursor: pointer;
  user-select: none;
  transition: background 0.12s;
  min-height: 44px;
}
.syl-head:hover { background: var(--paper-2); }
.syl-name {
  font-size: 13.5px; font-weight: 600;
  color: var(--ink);
  display: flex; align-items: center; gap: 10px;
}
.syl-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.syl-marks { font-size: 11px; color: var(--ink-4); white-space: nowrap; }
.syl-chevron {
  width: 17px; height: 17px;
  color: var(--ink-4);
  transition: transform 0.2s;
  flex-shrink: 0;
}
.syl-paper.open .syl-chevron { transform: rotate(180deg); }

.syl-body { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.syl-paper.open .syl-body { max-height: 800px; }

.syl-topics {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 14px 18px 16px;
  border-top: 1px solid var(--paper-3);
}
.syl-chip {
  font-size: 12px; padding: 4px 11px;
  border-radius: 999px;
  background: var(--paper-2); color: var(--ink-2);
  border: 1px solid var(--paper-3);
}

.syl-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; display: inline-block; }
.dot-gs1     { background: #6366f1; }
.dot-gs2     { background: #ec4899; }
.dot-gs3     { background: #f59e0b; }
.dot-gs4     { background: #10b981; }
.dot-essay   { background: #8b5cf6; }
.dot-opt     { background: #0ea5e9; }
.dot-default { background: var(--ink-4); }

/* =====================================================
   SECTION 05 — ELIGIBILITY CARD GRID
   ===================================================== */

.elig-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.elig-card {
  background: #fff;
  border: 1px solid var(--paper-3);
  border-radius: 12px;
  padding: 16px 18px;
  transition: box-shadow 0.15s, border-color 0.15s;
}
.elig-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
.elig-card-wide { grid-column: 1 / -1; }
.elig-card-icon { font-size: 20px; margin-bottom: 8px; }
.elig-card-label {
  font-size: 10.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--ink-4); margin-bottom: 5px;
}
.elig-card-val { font-size: 15px; font-weight: 600; color: var(--ink); line-height: 1.3; }
.elig-card-note { font-size: 11.5px; color: var(--ink-3); margin-top: 5px; line-height: 1.5; }

/* =====================================================
   SECTION 06 — RECOMMENDED BOOKS
   ===================================================== */

.ed-books {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}
.book-card {
  display: flex; gap: 12px;
  padding: 13px 15px;
  border: 1px solid var(--paper-3);
  border-radius: var(--r);
  background: #fff;
  transition: background 0.12s;
}
.book-card:hover { background: var(--paper-2); }
.book-spine { width: 5px; border-radius: 3px; flex-shrink: 0; align-self: stretch; }
.book-info { min-width: 0; }
.book-title { font-size: 13px; font-weight: 600; color: var(--ink); margin-bottom: 3px; line-height: 1.35; }
.book-author { font-size: 11.5px; color: var(--ink-3); }
.book-sub {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--ink-4); margin-top: 5px;
}

/* =====================================================
   SECTION 07 — KEY DATES TIMELINE
   ===================================================== */

.ed-timeline { display: flex; flex-direction: column; }

.tl-row { display: flex; align-items: flex-start; gap: 16px; padding-bottom: 22px; }
.tl-row:last-child { padding-bottom: 0; }

.tl-dot-wrap {
  display: flex; flex-direction: column; align-items: center;
  flex-shrink: 0; padding-top: 3px;
}
.tl-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--paper-3);
  border: 2px solid var(--paper-3);
  flex-shrink: 0;
}
.tl-line { width: 2px; flex: 1; background: var(--paper-3); margin-top: 4px; min-height: 20px; }

.tl-done     .tl-dot { background: var(--paper-3); }
.tl-active   .tl-dot { background: #22c55e; border-color: #22c55e; box-shadow: 0 0 0 4px #dcfce7; }
.tl-upcoming .tl-dot { background: var(--gold); border-color: var(--gold); }

.tl-body { flex: 1; }
.tl-event { font-size: 14px; font-weight: 500; color: var(--ink); }
.tl-date  { font-size: 12.5px; color: var(--ink-4); margin-top: 2px; }
.tl-active   .tl-event { color: #16a34a; }
.tl-upcoming .tl-event { color: var(--gold); }

.tl-live {
  font-size: 9.5px; font-weight: 800; letter-spacing: 0.8px;
  background: #dcfce7; color: #16a34a;
  border: 1px solid #bbf7d0;
  padding: 2px 8px; border-radius: 999px;
  white-space: nowrap; align-self: flex-start;
  margin-top: 3px; flex-shrink: 0;
}
.tl-upcoming-label {
  font-size: 9.5px; font-weight: 800; letter-spacing: 0.8px;
  background: var(--gold-bg); color: var(--gold);
  border: 1px solid var(--gold-border);
  padding: 2px 8px; border-radius: 999px;
  white-space: nowrap; align-self: flex-start;
  margin-top: 3px; flex-shrink: 0;
}

/* =====================================================
   SIDEBAR
   ===================================================== */

.ed-sidebar {
  position: sticky;
  top: 58px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  scrollbar-width: none;
}
.ed-sidebar::-webkit-scrollbar { display: none; }

.sb-card {
  border: 1px solid var(--paper-3);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  animation: fadeUp 0.5s 0.15s ease both;
}
.sb-card-head {
  padding: 11px 16px;
  background: var(--paper-2);
  border-bottom: 1px solid var(--paper-3);
  font-size: 10.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.7px;
  color: var(--ink-3);
}
.sb-card-body { padding: 14px 16px; }
.sb-toc-body  { padding: 8px 10px; }

.sb-link {
  display: flex; align-items: center; gap: 9px;
  padding: 10px 12px; border-radius: 8px;
  font-size: 13px; font-weight: 500;
  color: var(--ink-2); text-decoration: none;
  border: 1px solid var(--paper-3);
  transition: all 0.14s;
  margin-bottom: 6px;
  min-height: 44px;
}
.sb-link:last-child { margin-bottom: 0; }
.sb-link:hover { border-color: var(--ink-4); color: var(--ink); background: var(--paper-2); }
.sb-link-primary { background: var(--ink); color: #fff !important; border-color: var(--ink) !important; }
.sb-link-primary:hover { opacity: 0.88; background: var(--ink) !important; }
.sb-arr { margin-left: auto; opacity: 0.4; flex-shrink: 0; }
.sb-link-primary .sb-arr { opacity: 0.6; }

.sb-toc { display: flex; flex-direction: column; gap: 1px; }
.sb-toc-link {
  display: flex; align-items: center; gap: 9px;
  padding: 7px 10px; border-radius: 7px;
  font-size: 12.5px; color: var(--ink-3);
  text-decoration: none; transition: all 0.12s;
  min-height: 44px;
}
.sb-toc-link:hover { background: var(--paper-2); color: var(--ink); }
.sb-toc-link.active { background: var(--paper-2); color: var(--ink); font-weight: 600; }
.sb-toc-link span {
  font-size: 9.5px; font-weight: 700;
  color: var(--ink-4); width: 16px; text-align: center; flex-shrink: 0;
}

.glance-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0; border-bottom: 1px solid var(--paper-3);
  font-size: 13px;
}
.glance-row:last-child { border-bottom: none; }
.glance-k { color: var(--ink-3); }
.glance-v { font-weight: 600; color: var(--ink); }
.glance-blue  { color: var(--blue); }
.glance-amber { color: var(--gold); }
.glance-red   { color: var(--red); }

/* =====================================================
   RESPONSIVE — TABLET (≤ 1024px)
   ===================================================== */

@media (max-width: 1024px) {
  .ed-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .ed-sidebar {
    position: static;
    max-height: none;
    overflow-y: visible;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 14px;
  }
  .ed-hero-inner { flex-direction: column; gap: 24px; }
  .ed-stats-panel {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 16px 20px;
  }
}

/* =====================================================
   RESPONSIVE — MOBILE (≤ 768px)
   ===================================================== */

@media (max-width: 768px) {
  .ed-wrap { padding: 0 12px; 
}
  

  .ed-hero-band {
    margin: 78px 12px 0;
    padding: 20px 16px;
    border-radius: 14px;
  }

  .ed-hero-left {
    width: 100%;
  }

  .ed-title { 
    font-size: clamp(22px, 5vw, 28px); 
  }
  .ed-org-line { font-size: 12px; margin-bottom: 18px; }
  .ed-breadcrumb { font-size: 11px; gap: 5px; margin-bottom: 16px; }
 .ed-hero-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  

  
  /* Agar 3 buttons hain to pehle 2 line, 3rd next line */
  .ed-hero-actions .hero-btn:last-child:nth-child(odd) {
    grid-column: span 2;
  }

  .hero-btn { width: 100%; justify-content: center; font-size: 12px; }
  .ed-stats-panel {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    padding: 10px;
  }

  .stat-card {
    padding: 8px 10px;
  }

  .stat-icon {
    width: 28px;
    height: 28px;
  }

  .stat-num {
    font-size: 13px;
    line-height: 1.2;
  }

  .stat-label {
    font-size: 11px;
  }
  .sb-card:has(.sb-toc) { display: none; }
  .ed-section { margin-bottom: 32px; }
  .sec-header { padding-bottom: 10px; margin-bottom: 12px; }
  .sec-title { font-size: 18px; }
  .sec-num { font-size: 12px; }
  .ed-prose { font-size: 14px; line-height: 1.75; }
  .ed-callout { font-size: 13px; padding: 11px 13px; }
  .ed-notice { flex-direction: column; gap: 8px; padding: 13px 14px; }
  .ed-table th,
  .ed-table td { padding: 10px 12px; font-size: 12.5px; }
  .elig-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .elig-card { padding: 12px 13px; }
  .elig-card-val { font-size: 14px; }
  .ed-books { grid-template-columns: 1fr; gap: 8px; }
  .rd-step { gap: 12px; padding-bottom: 18px; }
  .rd-num { width: 30px; height: 30px; font-size: 12px; }
  .rd-title { font-size: 14px; }
  .rd-desc { font-size: 13px; }
  .syl-head { padding: 12px 13px; }
  .syl-topics { padding: 10px 13px 12px; gap: 5px; }
  .syl-name { font-size: 13px; }
  .syl-chip { font-size: 11.5px; }
  .tl-row { gap: 10px; padding-bottom: 16px; }
  .tl-event { font-size: 13.5px; }
  .tl-date { font-size: 12px; }
  .sb-card-body { padding: 12px; }
  .sb-toc-body { padding: 6px 8px; }
  .sb-link { font-size: 12.5px; padding: 9px 11px; }
  .glance-row { font-size: 12.5px; padding: 7px 0; }
  .glance-k { font-size: 12px; }
}

/* =====================================================
   RESPONSIVE — SMALL PHONE (≤ 480px)
   ===================================================== */
@media (max-width: 480px) {

  .ed-hero-band {
    margin: 78px 10px 0;
    padding: 12px;
    border-radius: 10px;
  }

  .ed-hero-inner {
    gap: 12px;
  }

  .ed-breadcrumb {
    margin-bottom: 8px;
    font-size: 10px;
  }

  .ed-title {
    font-size: 17px;
    line-height: 1.3;
    margin-bottom: 6px;
  }

  .ed-org-line {
    font-size: 11px;
    margin-bottom: 10px;
  }

  .badge {
    font-size: 9px;
    padding: 2px 6px;
  }

  /* Action buttons */
  .ed-hero-actions {
    gap: 6px;
  }

  .hero-btn {
    padding: 7px 10px;
    font-size: 11px;
    min-height: 36px;
  }

  /* Stats section */
  .ed-stats-panel {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    padding: 8px;
  }

  .stat-card {
    padding: 8px;
    min-height: auto;
  }

  .stat-icon {
    width: 22px;
    height: 22px;
  }

  .stat-num {
    font-size: 12px;
    line-height: 1.2;
  }

  .stat-label {
    font-size: 10px;
    line-height: 1.2;
  }
}

/* =====================================================
   TOUCH TARGETS — WCAG 2.5.5 (44px min)
   ===================================================== */

@media (hover: none) {
  .toc-link,
  .hero-btn,
  .sb-link,
  .sb-toc-link,
  .syl-head,
  .btn-back-empty {
    min-height: 44px;
  }
  .syl-head { display: flex; align-items: center; }
  .toc-link { display: inline-flex; align-items: center; }
  .sb-toc-link { display: flex; align-items: center; }
  .sb-link { display: flex; align-items: center; }
}