/* ============================================================
   home.css  —  Homepage-specific.
   Sections: hero + chart illustration, stats banner (forest green),
   counselling steps, tools ecosystem (3D tilt), PDF lead-gen,
   video hub. Scroll reveal at bottom.
   ============================================================ */

/* Fluid section rhythm */
.section {
  /* Pehle clamp(56px, 8vw, 96px) tha -- do section ke beech 192px
     khaali jagah ban jaati thi. Ab 120px. Poori site par ek saath
     badla hai taaki lay ek jaisi rahe. */
  padding-block: clamp(40px, 5vw, 60px);
}
.section-tight { padding-block: clamp(40px, 5vw, 64px); }
.section-head { max-width: 720px; margin-bottom: 32px; }
.section-head .kicker { margin-bottom: 14px; }
.section-head h2 {
  font-size: clamp(30px, 4.6vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}
.section-head p {
  color: var(--text-muted);
  font-size: clamp(15px, 1.5vw, 17px);
  max-width: 560px;
  line-height: 1.65;
}

/* ============ HERO ============ */
.hero { position: relative; padding-block: clamp(28px, 5vw, 72px) clamp(48px, 6vw, 88px); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
}
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; gap: 36px; } }

.hero-eyebrow { margin-bottom: 24px; }
.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}
.hero h1 .serif-i { display: inline-block; }
.hero .lead {
  color: var(--text-muted);
  font-size: clamp(15.5px, 1.6vw, 18px);
  max-width: 540px;
  margin-top: 24px;
  line-height: 1.6;
}
.hero-cta { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-meta {
  margin-top: 20px;
  color: var(--text-muted);
  font-size: 13px;
  display: inline-flex; align-items: center; gap: 8px;
}
.hero-meta::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }

/* Chart frame */
.hero-visual { position: relative; }
.chart-frame {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 18px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.chart-frame::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(28,26,23,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28,26,23,.05) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
  pointer-events: none;
}
.chart-frame-top {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 8px;
  position: relative; z-index: 2;
}
.chart-svg { width: 100%; height: auto; display: block; position: relative; z-index: 1; }

/* ============ STATS BANNER (dark green) ============ */
.stats-banner-wrap { padding-block: 8px; }
.stats-banner {
  background: linear-gradient(180deg, var(--accent-strong), #12482e);
  color: #fffefb;
  border-radius: var(--r-xl);
  padding: clamp(24px, 4vw, 36px) clamp(20px, 4vw, 44px);
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: clamp(12px, 3vw, 32px);
  align-items: center;
  box-shadow: 0 30px 60px -30px rgba(26,107,72,.35);
}
.stats-banner .stat-sep {
  width: 1px; height: 40px;
  background: rgba(255,254,251,.18);
}
.stats-banner .stat { text-align: left; }
.stats-banner .stat-val {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.6vw, 40px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1;
  color: #fffefb;
}
.stats-banner .stat-lab {
  font-size: 12.5px;
  color: rgba(255,254,251,.7);
  margin-top: 8px;
  line-height: 1.4;
}
@media (max-width: 760px) {
  .stats-banner { grid-template-columns: 1fr 1fr; gap: 20px 24px; padding: 26px 22px; }
  .stats-banner .stat-sep { display: none; }
  .stats-banner .stat-val { font-size: 26px; }
}

/* ============ COUNSELLING STEPS ============ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  position: relative;
}
.step-line {
  position: absolute;
  top: 46px;
  left: 16%;
  right: 16%;
  height: 1px;
  border-top: 1px dashed var(--border-strong);
  z-index: 0;
}
@media (max-width: 780px) { .steps-grid { grid-template-columns: 1fr; } .step-line { display: none; } }

.step-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  z-index: 1;
  transition: border-color var(--dur-med) var(--ease), transform var(--dur-med) var(--ease);
}
.step-card:hover { border-color: var(--border-strong); transform: translateY(-3px); }
.step-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.step-ico {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent);
  display: grid; place-items: center;
}
.step-ico svg { width: 20px; height: 20px; }
.step-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}
.step-card h3 {
  font-size: 19px; font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}
.step-card p {
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.55;
}

.steps-cta {
  margin-top: 40px;
  display: flex; align-items: center; flex-wrap: wrap; gap: 16px;
}
.steps-cta-note { color: var(--text-muted); font-size: 13.5px; }

/* ============ TOOLS ECOSYSTEM (3D tilt) ============ */
.tools-section { background: var(--surface-2); }
.tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  perspective: 1200px;
}
@media (max-width: 900px) { .tools-grid { grid-template-columns: 1fr; } }

.tool-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 30px;
  color: inherit;
  transform-style: preserve-3d;
  transition: box-shadow var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
  will-change: transform;
  display: block;
}
.tool-card::after {
  content: '';
  position: absolute; inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(26,107,72,.5), rgba(26,107,72,.15), rgba(232,184,75,.3));
  opacity: 0;
  transition: opacity var(--dur-med) var(--ease);
  z-index: -1;
  filter: blur(20px);
}
.tool-card:hover:not(.disabled) {
  box-shadow:
    0 0 0 1px rgba(26,107,72,.35),
    0 20px 60px -20px rgba(26,107,72,.35),
    0 0 40px rgba(26,107,72,.15);
}
.tool-card:hover:not(.disabled)::after { opacity: 0.6; }
.tool-card.disabled { opacity: 0.72; cursor: default; }
.tool-card.disabled:hover { transform: none !important; }
.tool-top {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 32px;
}
.tool-ico {
  width: 48px; height: 48px;
  border-radius: var(--r-md);
  background: var(--accent-light);
  color: var(--accent);
  display: grid; place-items: center;
}
.tool-ico svg { width: 22px; height: 22px; }
.tool-tag {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
}
.tool-name {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.tool-desc {
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.6;
}
.tool-more {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 32px;
  color: var(--accent);
  font-size: 13.5px;
  font-weight: 500;
}
.tool-card.disabled .tool-more { color: var(--text-dim); }

/* ============ PDF LEAD-GEN ============ */
.pdf-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
}
@media (max-width: 900px) { .pdf-wrap { grid-template-columns: 1fr; } }

.pdf-copy h2 { font-size: clamp(30px, 4vw, 44px); line-height: 1.05; letter-spacing: -0.025em; }
.pdf-copy p { color: var(--text-muted); font-size: 15.5px; margin-top: 16px; max-width: 460px; line-height: 1.6; }
.pdf-checks { margin-top: 22px; display: grid; gap: 10px; padding: 0; }
.pdf-checks li { display: flex; align-items: center; gap: 10px; font-size: 14.5px; color: var(--text); list-style: none; }
.pdf-checks li svg { color: var(--accent); width: 18px; height: 18px; flex-shrink: 0; }

.lead-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 24px;
  box-shadow: var(--shadow-md);
  display: grid; gap: 14px;
}
.lead-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 480px) { .lead-form .row { grid-template-columns: 1fr; } }
.lead-form .submit { margin-top: 6px; }
.lead-form .fine { font-size: 11.5px; color: var(--text-dim); text-align: center; margin-top: 2px; }

.lead-success {
  background: var(--accent-tint);
  border: 1px solid rgba(26,107,72,.2);
  border-radius: var(--r-lg);
  padding: 24px;
  display: flex; gap: 14px; align-items: flex-start;
}
.lead-success .tick {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: grid; place-items: center; flex-shrink: 0;
}
.lead-success h4 { font-size: 17px; color: var(--accent-strong); margin-bottom: 4px; }
.lead-success p { color: var(--text-muted); font-size: 14px; line-height: 1.55; }

/* PDF mockup */
.pdf-mock {
  position: relative;
  perspective: 1200px;
}
.pdf-mock-inner {
  background: linear-gradient(155deg, var(--accent) 0%, var(--accent-strong) 50%, #12482e 100%);
  color: #fffefb;
  border-radius: var(--r-xl);
  aspect-ratio: 3/4;
  max-width: 420px;
  margin: 0 auto;
  padding: 32px 28px;
  display: flex; flex-direction: column; justify-content: space-between;
  box-shadow: 0 40px 80px -30px rgba(26,107,72,.4);
  transform: rotate(-4deg);
  transition: transform var(--dur-slow) var(--ease);
  position: relative; overflow: hidden;
}
.pdf-mock-inner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(60% 40% at 100% 0%, rgba(255,254,251,.14), transparent 60%);
  pointer-events: none;
}
.pdf-mock:hover .pdf-mock-inner { transform: rotate(0deg); }
.pdf-mock-title {
  font-size: 28px;
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-top: 18px;
  color: #fffefb;
}
.pdf-mock-sub {
  font-size: 13.5px;
  margin-top: 10px;
  color: rgba(255,254,251,.75);
  line-height: 1.55;
}
.pdf-mock-chart {
  background: rgba(255,254,251,.08);
  border: 1px solid rgba(255,254,251,.14);
  border-radius: var(--r-md);
  padding: 12px;
  margin-top: 24px;
}
.pdf-mock-chart svg { width: 100%; height: 100px; display: block; }
.pdf-mock-foot {
  display: flex; justify-content: space-between;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,254,251,.65);
  margin-top: 24px;
}

/* ============ VIDEO HUB ============ */
/* `hidden` likhne se browser display:none lagata hai -- PAR apni CSS
   ka display usse JEET jaata hai. Bina is line ke khaali grid jagah
   leta rehta hai aur page par khaali patti dikhti hai. */
.video-grid[hidden] { display: none; }

/* Jab ek bhi video na ho, poora "Free lessons" hissa sikud jaye.
   Warna: .section ki 96px padding + .section-head ka 48px margin
   (jo neeche kisi ko alag hi nahi kar raha, kyunki grid chhupa hai)
   + 96px neeche = sirf heading ke aas-paas 240px khaali jagah.
   JS video bharne par `has-videos` laga deta hai, tab spacing wapas
   poori ho jaati hai. JS fail ho to sikuda hua hi rehta hai --
   khaali jagah se behtar. */
#faq:not(.has-videos) { padding-block: clamp(28px, 3.5vw, 40px); }
#faq:not(.has-videos) .section-head { margin-bottom: 0; }
.video-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
@media (max-width: 1080px) { .video-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .video-grid { grid-template-columns: 1fr; } }

.video-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  color: inherit;
  transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease);
  display: block;
}
.video-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.video-thumb {
  position: relative;
  aspect-ratio: 16/10;
  background: var(--surface-2);
  overflow: hidden;
}
.video-thumb-svg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(28,26,23,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28,26,23,.05) 1px, transparent 1px);
  background-size: 24px 24px;
}
.video-thumb-svg svg { width: 100%; height: 100%; display: block; }
.video-tag { position: absolute; top: 10px; left: 10px; background: var(--surface); }
.video-dur {
  position: absolute; bottom: 10px; right: 10px;
  background: rgba(28,26,23,.85);
  color: #fffefb;
  padding: 3px 8px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-family: var(--font-mono);
}
.video-play {
  position: absolute; inset: 0; margin: auto;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: grid; place-items: center;
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.video-play svg { margin-left: 2px; }
.video-card:hover .video-play { opacity: 1; transform: scale(1.05); }
.video-info { padding: 16px 18px; }
.video-info h4 {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.video-meta {
  font-size: 12px;
  color: var(--text-muted);
  display: flex; align-items: center; gap: 6px;
}

/* ============ Scroll Reveal ============ */
body.js-reveal .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
}
body.js-reveal .reveal.shown {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   What we teach -- topic ke card (23 Aug)

   Design tools-grid jaisa hi rakha hai, taaki page ek jaisa lage.
   Farak sirf itna: yahan har card ke andar chhote tag hain, jinme
   us hisse ke asli topic likhe hain.
   ============================================================ */

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 1000px) { .topic-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px)  { .topic-grid { grid-template-columns: 1fr; } }

/* aakhri card poori chaudai le -- warna teesri kataar me akela
   card adhoora lagta hai */
.topic-wide { grid-column: 1 / -1; }
@media (max-width: 680px) { .topic-wide { grid-column: auto; } }

.topic-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl, 18px);
  padding: 26px 26px 22px;
  transition: border-color var(--dur-med) var(--ease),
              box-shadow var(--dur-med) var(--ease);
}
.topic-card:hover {
  border-color: rgba(26,107,72,.4);
  box-shadow: 0 16px 40px -22px rgba(26,107,72,.4);
}

.topic-no {
  font-family: var(--font-mono, monospace);
  font-size: 11px; font-weight: 700; letter-spacing: .14em;
  color: var(--accent); opacity: .55; margin-bottom: 12px;
}
.topic-name {
  font-family: var(--font-display);
  font-size: 19px; font-weight: 600; letter-spacing: -.015em;
  margin-bottom: 8px;
}
.topic-desc {
  font-size: 14.5px; line-height: 1.65;
  color: var(--text-muted); margin-bottom: 16px;
}

.topic-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.topic-tags span {
  font-size: 12px; line-height: 1;
  padding: 6px 10px;
  border-radius: var(--r-pill, 999px);
  background: var(--accent-soft, #e6f1ea);
  color: var(--accent);
  white-space: nowrap;
}

.topic-foot {
  margin-top: 26px; font-size: 15px; color: var(--text-muted);
}
.topic-foot a {
  color: var(--accent); font-weight: 500;
  border-bottom: 1px solid rgba(26,107,72,.3);
  padding-bottom: 1px;
}
.topic-foot a:hover { border-bottom-color: var(--accent); }

/* ============================================================
   /what-you-learn -- apna poora page (24 Aug)

   Homepage par yeh section tha, par har topic ka vistaar se
   likhne ki jagah nahi thi. Ab alag page hai: baayein topic ka
   naam, dayein uska poora vivaran.
   ============================================================ */

.wyl-hero {
  padding: 68px 0 44px;
  border-bottom: 1px solid var(--border);
}
.wyl-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 5.4vw, 56px);
  font-weight: 700; letter-spacing: -.035em; line-height: 1.04;
  margin: 14px 0 20px;
}
.wyl-lede {
  font-size: 17.5px; line-height: 1.7;
  color: var(--text-muted); max-width: 660px;
}
.wyl-acts { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

/* ---- topic ka block ---- */
.wyl-list { display: flex; flex-direction: column; }

.wyl-block {
  display: grid;
  grid-template-columns: 290px 1fr;
  gap: 40px;
  padding: 38px 0;
  border-bottom: 1px solid var(--border);
}
.wyl-block:last-child { border-bottom: 0; }
@media (max-width: 860px) {
  .wyl-block { grid-template-columns: 1fr; gap: 16px; padding: 30px 0; }
}

/* baayein hissa scroll ke saath rukta hai -- lambi list padhte
   waqt pata rahe ki kaunsa topic chal raha hai */
.wyl-side { position: sticky; top: 96px; align-self: start; }
@media (max-width: 860px) { .wyl-side { position: static; } }

.wyl-no {
  font-family: var(--font-mono, monospace);
  font-size: 11px; font-weight: 700; letter-spacing: .16em;
  color: var(--accent); opacity: .5; margin-bottom: 10px;
}
.wyl-name {
  font-family: var(--font-display);
  font-size: 25px; font-weight: 600; letter-spacing: -.02em;
  line-height: 1.15; margin-bottom: 8px;
}
.wyl-for {
  font-size: 13.5px; color: var(--text-muted);
  background: var(--accent-soft, #e6f1ea);
  color: var(--accent);
  display: inline-block; padding: 5px 12px;
  border-radius: var(--r-pill, 999px);
}

.wyl-body p {
  font-size: 16px; line-height: 1.72;
  color: var(--text-muted); margin-bottom: 18px; max-width: 660px;
}
.wyl-points { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.wyl-points li {
  position: relative; padding-left: 24px;
  font-size: 15.5px; line-height: 1.6; color: var(--text);
  max-width: 660px;
}
/* tick ka nishaan -- CSS se banaya hai, taaki har line par SVG na daalna pade */
.wyl-points li::before {
  content: ''; position: absolute;
  left: 2px; top: 8px;
  width: 7px; height: 7px;
  border-radius: 2px;
  background: var(--accent); opacity: .55;
}

/* ---- aakhri hissa ---- */
.wyl-end {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl, 18px);
  padding: 44px;
  text-align: center;
}
@media (max-width: 680px) { .wyl-end { padding: 30px 22px; } }
.wyl-end h2 {
  font-family: var(--font-display);
  font-size: clamp(23px, 3.2vw, 31px);
  font-weight: 600; letter-spacing: -.025em; margin-bottom: 12px;
}
.wyl-end p {
  font-size: 16px; line-height: 1.68; color: var(--text-muted);
  max-width: 520px; margin: 0 auto 24px;
}
.wyl-fine {
  font-size: 13px !important; color: var(--text-muted);
  margin: 16px auto 0 !important;
}

/* homepage par topic ki jhalak -- poora vivaran /what-you-learn par */
.learn-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.learn-chips a {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-pill, 999px);
  font-size: 15px; color: var(--text);
  transition: border-color var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease);
}
.learn-chips a:hover { border-color: var(--accent); background: var(--accent-soft, #e6f1ea); }
.lc-no {
  font-family: var(--font-mono, monospace);
  font-size: 10.5px; font-weight: 700; letter-spacing: .1em;
  color: var(--accent); opacity: .6;
}

/* ============================================================
   Batch patti -- homepage ke #batch section ke sabse upar.
   Data /api/home/batch-status se aata hai (home.js).
   Rang sirf theme.css ke token se -- koi naya rang nahi.
   ============================================================ */
/* Wahi wajah -- display:flex `hidden` ko haraa deta hai. */
.batch-strip[hidden] { display: none; }
.batch-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  margin: 0 0 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
}
.bs-dot {
  width: 8px; height: 8px;
  border-radius: var(--r-pill);
  background: var(--accent);
  flex: none;
  animation: bs-blink 1.6s ease-in-out infinite;
}
@keyframes bs-blink { 0%, 45% { opacity: 1 } 55%, 100% { opacity: .25 } }
@media (prefers-reduced-motion: reduce) { .bs-dot { animation: none } }

.bs-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: .95rem;
  color: var(--text);
}
.bs-pill {
  font-size: .75rem;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: var(--accent-light);
  color: var(--accent-strong);
  white-space: nowrap;
}
.bs-sep {
  width: 1px; height: 18px;
  background: var(--border);
  flex: none;
}
.bs-note {
  font-size: .9rem;
  color: var(--text-muted);
}
.bs-link {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  color: var(--accent);
  text-decoration: none;
  white-space: nowrap;
}
.bs-link:hover { color: var(--accent-strong); }

/* Note khaali ho to uski lakeer bhi chhup jaye */
.batch-strip.no-note .bs-sep,
.batch-strip.no-note .bs-note { display: none; }

@media (max-width: 640px) {
  .batch-strip { gap: 8px 10px; padding: 12px 14px; }
  .bs-sep { display: none; }
  .bs-note { flex-basis: 100%; }
  .bs-link { margin-left: 0; flex-basis: 100%; }
}

/* Asli YouTube thumbnail. Pehle yahan hath se banaya SVG chart tha;
   ab asli photo aati hai (i.ytimg.com se). Purana .video-thumb-svg
   ka rule rehne diya hai -- kisi purane page par laga ho to na toote. */
.video-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  background: var(--surface-2);
}