/* ═══════════════════════════════════════════════════════════════
   LDP Event 26-6 v3 · Smart Factory & Digital Infra 2026
   Full content-rich layout với individual element sections
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&display=swap');

.ldp26 {
  /* === BRAND PALETTE — Vibrant Blue #0130ff dominant === */
  --brand:        #0130ff;
  --brand-light:  #4f6cff;
  --brand-lighter:#e8edff;
  --brand-dark:   #0118b3;
  --brand-deep:   #010f80;

  --navy-900: #050b3d;
  --navy-800: #0a1660;
  --navy-700: #0118b3;
  --navy-600: #0130ff;
  --navy-500: #2d4eff;
  --sky-400:  #6c8aff;
  --sky-300:  #b3c5ff;

  --yellow-500: #ffd233;   /* secondary accent — kept for sparingly used highlights */
  --yellow-400: #ffe680;
  --orange-500: #ff6b35;
  --red-500:    #e11d48;

  --cream-bg:    #f7f9ff;
  --cream-card:  #ffffff;
  --warm-50:     #eef2ff;
  --warm-100:    #dfe6ff;
  --slate-100:   #f1f5f9;
  --slate-200:   #e2e8f0;
  --slate-500:   #64748b;
  --slate-900:   #0f172a;

  --ink:    #050b3d;
  --muted:  #5b6585;
  --line:   rgba(1,48,255,.10);

  --grad-hero:  linear-gradient(135deg, #0130ff 0%, #050b3d 55%, #010f80 100%);
  --grad-pill:  linear-gradient(135deg, #0130ff 0%, #4f6cff 100%);
  --grad-yellow:linear-gradient(135deg, #ffd233 0%, #ffe680 100%);

  --shadow-sm: 0 1px 2px rgba(5,11,61,.06);
  --shadow-md: 0 6px 20px rgba(1,48,255,.12);
  --shadow-lg: 0 20px 48px rgba(1,48,255,.18);
  --shadow-warm: 0 12px 32px rgba(1,48,255,.35);

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-pill: 999px;

  --font-sans:    "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Playfair Display", "Georgia", serif;

  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--cream-bg);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

.ldp26 *,
.ldp26 *::before,
.ldp26 *::after { box-sizing: border-box; }
.ldp26 img { max-width: 100%; height: auto; display: block; }

.ldp26-container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 24px;
}
@media (max-width: 768px) {
  .ldp26-container { padding-inline: 16px; }
}

/* ═══════════════════════════════════════════════════════════════
   Section base
   ═══════════════════════════════════════════════════════════════ */
.ldp26-section { padding: 60px 0; position: relative; }
@media (max-width: 768px) { .ldp26-section { padding: 44px 0; } }

.ldp26-section__head {
  text-align: center;
  margin-bottom: 32px;
  max-width: 720px;
  margin-inline: auto;
}
.ldp26-section__head .ldp26-section-title { margin-bottom: 8px; }
.ldp26-section__head .ldp26-eyebrow { margin-bottom: 4px; }

/* ═══════════════════════════════════════════════════════════════
   Typography helpers
   ═══════════════════════════════════════════════════════════════ */
.ldp26-section-title {
  font-family: var(--font-sans);
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: 800;
  text-align: center;
  margin: 0 0 8px;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.1;
  text-transform: uppercase;
}
.ldp26-section-title--left { text-align: left; }
.ldp26-section-title em {
  font-style: italic;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: none;
  color: var(--brand);
  letter-spacing: 0;
}
.ldp26-section-sub {
  text-align: center;
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.5;
  margin: 0 0 24px;
  max-width: 640px;
  margin-inline: auto;
}

.ldp26-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: 1rem;
  color: var(--brand);
  letter-spacing: 0;
  margin-bottom: 4px;
  line-height: 1.2;
}

/* Dark-section overrides — bright cyan/yellow contrast accent works on navy bg */
.ldp26-hero .ldp26-section-title em,
.ldp26-networking .ldp26-section-title em,
.ldp26-register .ldp26-section-title em { color: var(--yellow-500); }

.ldp26-hero .ldp26-eyebrow,
.ldp26-networking .ldp26-eyebrow,
.ldp26-register .ldp26-eyebrow { color: var(--yellow-500); }

/* ═══════════════════════════════════════════════════════════════
   Buttons
   ═══════════════════════════════════════════════════════════════ */
.ldp26-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--r-pill);
  text-decoration: none;
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
  transition: all .25s ease;
  white-space: nowrap;
  line-height: 1;
}
.ldp26-btn--primary {
  background: var(--grad-pill);
  color: #fff;
  box-shadow: var(--shadow-warm);
}
.ldp26-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(1,48,255,.5);
}
.ldp26-btn--ghost {
  background: rgba(255,255,255,.1);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.35);
  backdrop-filter: blur(8px);
}
.ldp26-btn--ghost:hover { background: rgba(255,255,255,.18); }
.ldp26-btn--outline {
  background: transparent;
  color: var(--brand);
  border: 1.5px solid var(--brand);
}
.ldp26-btn--outline:hover { background: var(--brand); color: #fff; }
.ldp26-btn--full { width: 100%; justify-content: center; padding: 16px 28px; }
.ldp26-btn--sm { padding: 9px 18px; font-size: 0.85rem; }

/* ═══════════════════════════════════════════════════════════════
   TOP HEADER (logo + nav + CTA)
   ═══════════════════════════════════════════════════════════════ */
.ldp26-topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background .35s ease, border-color .35s ease, backdrop-filter .35s ease, box-shadow .35s ease;
}
.ldp26-topbar.is-scrolled {
  background: rgba(5, 11, 61, 0.78);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  border-bottom-color: rgba(255,255,255,.08);
  box-shadow: 0 6px 22px rgba(0,0,0,.18);
}
.ldp26-topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 16px;
}
.ldp26-topbar__logo-wrap {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
  transition: opacity .25s ease;
}
.ldp26-topbar__logo-wrap:hover { opacity: .9; }

.ldp26-topbar__logo {
  display: inline-flex;
  align-items: center;
  background: #fff;
  padding: 6px 10px;
  border-radius: 10px;
  line-height: 0;
  box-shadow: 0 6px 18px rgba(0,0,0,.22);
  flex-shrink: 0;
}
.ldp26-topbar__logo img {
  display: block;
  height: 36px;
  width: auto;
  max-width: 95px;
  object-fit: contain;
}

.ldp26-topbar__event {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.ldp26-topbar__event-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: #fff;
  letter-spacing: -0.01em;
  white-space: nowrap;
  line-height: 1.1;
}
.ldp26-topbar__event-name em {
  font-style: italic;
  font-weight: 400;
  color: var(--yellow-500);
  margin-left: 2px;
}
.ldp26-topbar__event-meta {
  display: block;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.65rem;
  color: rgba(255,255,255,.6);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 4px;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .ldp26-topbar__logo { padding: 5px 9px; }
  .ldp26-topbar__logo img { height: 30px; max-width: 80px; }
  .ldp26-topbar__event { display: none; }
}
/* Glass pill nav (Coffee Talk style) */
.ldp26-topbar__nav {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 6px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--r-pill);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.ldp26-topbar__nav a {
  position: relative;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,.82);
  text-decoration: none;
  border-radius: var(--r-pill);
  white-space: nowrap;
  transition: color .2s ease, background .2s ease;
}
.ldp26-topbar__nav a:hover {
  color: #fff;
  background: rgba(255,255,255,.10);
}
.ldp26-topbar__nav a.is-active {
  color: var(--brand-dark);
  background: #fff;
  font-weight: 600;
}

.ldp26-topbar__actions {
  display: flex; align-items: center; gap: 12px;
}
.ldp26-topbar__cta {
  background: #fff;
  color: var(--brand-dark);
  padding: 12px 26px;
  font-size: 0.92rem;
  font-weight: 700;
  border-radius: var(--r-pill);
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(0,0,0,.18);
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.ldp26-topbar__cta:hover {
  transform: translateY(-1px);
  background: rgba(255,255,255,.92);
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
}

@media (max-width: 1080px) {
  .ldp26-topbar__nav { display: none; }
}
@media (max-width: 600px) {
  .ldp26-topbar__cta { padding: 10px 18px; font-size: 0.82rem; }
}

/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */
.ldp26-hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 72px;
  color: #fff;
  background: var(--grad-hero);
}
.ldp26-hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 15% 25%, rgba(0,188,254,.18), transparent 50%),
    radial-gradient(circle at 85% 75%, rgba(247,201,72,.12), transparent 50%);
}
.ldp26-hero::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.ldp26-hero__inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 920px;
  margin-inline: auto;
}

/* Hero: composite sponsor banner with white card + label */
.ldp26-hero__sponsors-banner {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 18px 10px;
  background: #fff;
  border-radius: var(--r-xl);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
  margin-bottom: 28px;
  max-width: 640px;
  width: 100%;
}
.ldp26-hero__sponsors-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--brand-dark);
  text-transform: uppercase;
}
.ldp26-hero__sponsors-banner img {
  width: 100%;
  max-width: 580px;
  height: auto;
  display: block;
}
@media (max-width: 600px) {
  .ldp26-hero__sponsors-banner {
    padding: 12px 14px 8px;
    border-radius: var(--r-lg);
    max-width: 100%;
  }
}

.ldp26-hero__eyebrow {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  color: var(--yellow-500);
  margin-bottom: 8px;
  line-height: 1.2;
}
.ldp26-hero__title {
  font-family: var(--font-sans);
  font-size: clamp(2.25rem, 6.2vw, 4.75rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  margin: 0 0 14px;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 4px 32px rgba(0,188,254,.25);
}
.ldp26-hero__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  font-weight: 400;
  color: var(--sky-300);
  margin: 0 0 24px;
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.ldp26-hero__chips {
  display: flex; gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.ldp26-hero__chip {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 22px;
  background: rgba(255,255,255,.95);
  color: var(--navy-900);
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 6px 20px rgba(0,0,0,.15);
}
.ldp26-hero__chip svg { color: var(--navy-700); }

/* Gold star rating (5★) */
.ldp26-stars {
  display: inline-flex;
  align-items: center;
  letter-spacing: 1px;
  color: #f5b400;
  text-shadow: 0 1px 2px rgba(245,180,0,.35);
  margin-left: 4px;
  font-size: 0.95em;
  line-height: 1;
}
.ldp26-venue__name .ldp26-stars {
  font-size: 1rem;
  margin-left: 8px;
  vertical-align: middle;
}

.ldp26-hero__notice {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 22px;
  background: var(--grad-yellow);
  color: var(--navy-900);
  border-radius: var(--r-pill);
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 24px;
  box-shadow: 0 12px 32px rgba(255,210,51,.35);
  animation: ldp26-pulse-soft 2.5s ease-in-out infinite;
}
@keyframes ldp26-pulse-soft {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.03); }
}

.ldp26-hero__ctas {
  display: flex; gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.ldp26-countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  max-width: 440px;
  margin: 22px auto 0;
}
.ldp26-countdown__cell {
  display: flex; flex-direction: column; align-items: center;
  padding: 14px 8px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(8px);
}
.ldp26-countdown__cell .num {
  font-family: var(--font-sans);
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 800;
  line-height: 1;
  color: var(--yellow-500);
  font-variant-numeric: tabular-nums;
}
.ldp26-countdown__cell .lbl {
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  margin-top: 8px;
  font-weight: 600;
}

/* Fixed topbar overlays hero — push hero content down so logo doesn't cover it */
.ldp26-topbar + .ldp26-hero { padding-top: 130px; }
@media (max-width: 768px) {
  .ldp26-topbar + .ldp26-hero { padding-top: 100px; }
}

.ldp26-hero__scroll {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  color: rgba(255,255,255,.6);
  animation: ldp26-bounce 2s ease-in-out infinite;
}
@keyframes ldp26-bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50%      { transform: translate(-50%, 8px); }
}

/* ═══════════════════════════════════════════════════════════════
   HIGHLIGHTS — 3 cards
   ═══════════════════════════════════════════════════════════════ */
.ldp26-highlights { background: var(--cream-bg); }
.ldp26-highlights__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 880px) { .ldp26-highlights__grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; } }

.ldp26-card-highlight {
  background: var(--cream-card);
  border-radius: var(--r-xl);
  padding: 26px 22px;
  text-align: center;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}
.ldp26-card-highlight::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--grad-pill);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
}
.ldp26-card-highlight__icon {
  background: linear-gradient(135deg, rgba(1,48,255,.16), rgba(79,108,255,.10));
  color: var(--brand);
}
.ldp26-card-highlight:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.ldp26-card-highlight:hover::before { transform: scaleX(1); }

.ldp26-card-highlight__icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 60px; height: 60px;
  border-radius: 50%;
  margin-bottom: 12px;
}
.ldp26-card-highlight h3 {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--ink);
  margin: 0 0 6px;
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.ldp26-card-highlight p {
  color: var(--muted);
  font-size: .9rem;
  margin: 0;
  line-height: 1.45;
}

/* ═══════════════════════════════════════════════════════════════
   SPONSORS DETAIL — brand grid
   ═══════════════════════════════════════════════════════════════ */
.ldp26-sponsors-detail {
  background: linear-gradient(180deg, var(--warm-50) 0%, var(--cream-bg) 100%);
}
.ldp26-sponsors-banner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0;
  transition: transform .3s ease;
}
.ldp26-sponsors-banner:hover { transform: translateY(-3px); }
.ldp26-sponsors-banner img {
  width: 100%;
  height: auto;
  display: block;
}
.ldp26-sponsors-detail__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  max-width: 1080px;
  margin-inline: auto;
}
.ldp26-sponsors-detail__grid[data-count="3"] { grid-template-columns: repeat(3, 1fr); }
.ldp26-sponsors-detail__grid[data-count="4"] { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 880px) {
  .ldp26-sponsors-detail__grid,
  .ldp26-sponsors-detail__grid[data-count="3"],
  .ldp26-sponsors-detail__grid[data-count="4"] {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 480px) {
  .ldp26-sponsors-detail__grid,
  .ldp26-sponsors-detail__grid[data-count="3"],
  .ldp26-sponsors-detail__grid[data-count="4"] {
    grid-template-columns: 1fr;
  }
}

.ldp26-sponsor-card {
  background: #fff;
  border-radius: var(--r-lg);
  padding: 18px 22px;
  text-align: center;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: all .25s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 88px;
}
.ldp26-sponsor-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand);
}
.ldp26-sponsor-card__logo {
  display: flex; align-items: center; justify-content: center;
  width: 100%;
}
.ldp26-sponsor-card__logo img {
  max-height: 52px;
  max-width: 180px;
  width: auto;
  object-fit: contain;
  filter: grayscale(0.15);
  transition: filter .25s ease;
}
.ldp26-sponsor-card:hover .ldp26-sponsor-card__logo img {
  filter: grayscale(0);
}

/* ═══════════════════════════════════════════════════════════════
   VENUE
   ═══════════════════════════════════════════════════════════════ */
.ldp26-venue { background: var(--cream-bg); }
.ldp26-venue__card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
  background: var(--cream-card);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  max-width: 1080px;
  margin-inline: auto;
}
@media (max-width: 860px) {
  .ldp26-venue__card { grid-template-columns: 1fr; }
}
.ldp26-venue__photo { position: relative; overflow: hidden; min-height: 320px; }
.ldp26-venue__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  position: absolute; inset: 0;
}
.ldp26-venue__info {
  padding: 28px 28px;
  display: flex; flex-direction: column; gap: 10px;
}
.ldp26-venue__date {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  background: var(--brand-lighter);
  border-radius: var(--r-pill);
  color: var(--brand);
  font-size: .9rem;
  width: fit-content;
}
.ldp26-venue__date svg { color: var(--brand); }
.ldp26-venue__name {
  font-family: var(--font-sans);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800;
  margin: 0;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.ldp26-venue__addr {
  display: flex; align-items: flex-start; gap: 8px;
  color: var(--muted);
  margin: 0;
  font-size: .95rem;
}
.ldp26-venue__addr svg { color: var(--brand); flex-shrink: 0; margin-top: 3px; }
.ldp26-venue__desc {
  color: var(--ink);
  font-size: .92rem;
  margin: 0;
  line-height: 1.45;
}
.ldp26-venue__info .ldp26-btn { width: fit-content; margin-top: 6px; }

/* ═══════════════════════════════════════════════════════════════
   AGENDA TIMELINE
   ═══════════════════════════════════════════════════════════════ */
.ldp26-agenda {
  background: linear-gradient(180deg, var(--warm-50) 0%, var(--cream-bg) 100%);
}
.ldp26-timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
  max-width: 760px;
  margin-inline: auto;
}
.ldp26-timeline::before {
  content: "";
  position: absolute;
  left: 130px;
  top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--brand), rgba(1,48,255,.15));
}
@media (max-width: 720px) {
  .ldp26-timeline::before { left: 10px; }
}

.ldp26-timeline__item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  align-items: start;
  padding: 6px 0;
  position: relative;
}
@media (max-width: 720px) {
  .ldp26-timeline__item { grid-template-columns: 1fr; gap: 4px; padding-left: 28px; }
}

.ldp26-timeline__dot {
  position: absolute;
  left: 124px;
  top: 14px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--brand);
  z-index: 2;
  transition: transform .3s ease;
}
.ldp26-timeline__item.is-highlight .ldp26-timeline__dot {
  background: var(--brand);
  box-shadow: 0 0 0 6px rgba(1,48,255,.22);
}
@media (max-width: 720px) {
  .ldp26-timeline__dot { left: 4px; top: 8px; }
}

.ldp26-timeline__time {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: .9rem;
  color: var(--navy-700);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
  padding-top: 4px;
  text-align: right;
}
@media (max-width: 720px) {
  .ldp26-timeline__time { text-align: left; font-size: .82rem; color: var(--orange-500); }
}

.ldp26-timeline__body {
  background: var(--cream-card);
  border-radius: var(--r-md);
  padding: 10px 16px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: all .25s ease;
}
.ldp26-timeline__item.is-highlight .ldp26-timeline__body {
  background: linear-gradient(135deg, #e8edff 0%, #f7f9ff 100%);
  border-color: rgba(1,48,255,.3);
}
.ldp26-timeline__item:hover .ldp26-timeline__body {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}
.ldp26-timeline__body h4 {
  font-family: var(--font-sans);
  font-size: .95rem;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 2px;
  line-height: 1.3;
}
.ldp26-timeline__speaker {
  display: inline-block;
  font-size: .75rem;
  color: var(--muted);
  font-family: var(--font-display);
  font-style: italic;
  letter-spacing: 0.02em;
}

/* ═══════════════════════════════════════════════════════════════
   PRIZES GRID
   ═══════════════════════════════════════════════════════════════ */
.ldp26-prizes { background: var(--cream-bg); }
.ldp26-prizes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 960px;
  margin-inline: auto;
}
@media (max-width: 880px) { .ldp26-prizes__grid { grid-template-columns: repeat(3, 1fr); gap: 14px; } }
@media (max-width: 600px) { .ldp26-prizes__grid { grid-template-columns: 1fr; max-width: 360px; } }

.ldp26-prize-card {
  background: var(--cream-card);
  border-radius: var(--r-xl);
  padding: 18px 16px;
  text-align: center;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}
.ldp26-prize-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.ldp26-prize-card__tier {
  display: inline-block;
  padding: 3px 10px;
  background: var(--grad-pill);
  color: #fff;
  border-radius: var(--r-pill);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.ldp26-prize-card__img {
  height: 120px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 8px;
}
.ldp26-prize-card__img img {
  max-height: 130px;
  max-width: 100%;
  object-fit: contain;
  transition: transform .35s ease;
}
.ldp26-prize-card:hover .ldp26-prize-card__img img {
  transform: scale(1.08) rotate(-2deg);
}
.ldp26-prize-card h4 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 800;
  margin: 0 0 2px;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.ldp26-prize-card p {
  color: var(--muted);
  font-size: .82rem;
  margin: 0;
  line-height: 1.35;
}

/* Lucky Wheel mini-game callout (chương trình bí mật) */
.ldp26-prizes__wheel {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 24px;
  align-items: center;
  margin-top: 32px;
  padding: 22px 28px;
  background: linear-gradient(135deg, #fff 0%, var(--brand-lighter) 100%);
  border: 1px solid rgba(1,48,255,.18);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-md);
}
.ldp26-prizes__wheel-img {
  width: 110px;
  flex-shrink: 0;
  filter: drop-shadow(0 8px 20px rgba(1,48,255,.25));
}
.ldp26-prizes__wheel-img img { width: 100%; height: auto; }
.ldp26-prizes__wheel-copy h3 {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--brand-dark);
  margin: 4px 0 6px;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.ldp26-prizes__wheel-copy p {
  color: var(--ink);
  font-size: .92rem;
  margin: 0;
  line-height: 1.5;
}
.ldp26-prizes__wheel-copy strong { color: var(--brand); }
.ldp26-prizes__minigame {
  margin-top: 10px !important;
  padding-top: 10px;
  border-top: 1px dashed rgba(1,48,255,.2);
  font-size: .88rem !important;
  color: var(--muted) !important;
}
@media (max-width: 600px) {
  .ldp26-prizes__wheel {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 20px 18px;
  }
  .ldp26-prizes__wheel-img { width: 90px; margin: 0 auto; }
}

/* ═══════════════════════════════════════════════════════════════
   GIFTS — split layout
   ═══════════════════════════════════════════════════════════════ */
.ldp26-gifts {
  background: linear-gradient(135deg, var(--warm-50) 0%, #fef3e0 100%);
}
.ldp26-gifts__inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 880px) {
  .ldp26-gifts__inner { grid-template-columns: 1fr; gap: 36px; }
}
.ldp26-gifts__copy .ldp26-eyebrow { color: var(--brand); }
.ldp26-gifts__lead {
  font-size: .98rem;
  color: var(--ink);
  margin: 10px 0 14px;
  line-height: 1.5;
}
.ldp26-gifts__limit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(1, 48, 255, 0.08);
  border: 1px solid rgba(1, 48, 255, 0.18);
  border-radius: var(--r-pill);
  color: var(--brand-dark);
  font-size: 0.88rem;
  font-weight: 500;
  margin: 0 0 14px;
}
.ldp26-gifts__limit svg { color: var(--brand); flex-shrink: 0; }
.ldp26-gifts__limit strong { color: var(--brand); font-weight: 800; }

.ldp26-gifts__list {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
}
.ldp26-gifts__list strong { color: var(--brand); font-weight: 700; }
.ldp26-gifts__list li {
  display: flex; align-items: center; gap: 10px;
  padding: 5px 0;
  color: var(--ink);
  font-weight: 500;
  font-size: .95rem;
  line-height: 1.4;
}
.ldp26-gifts__list li svg {
  color: var(--brand);
  background: rgba(1,48,255,.14);
  padding: 3px;
  border-radius: 50%;
  flex-shrink: 0;
  width: 26px; height: 26px;
}
.ldp26-gifts__visual {
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.ldp26-gifts__visual::before {
  content: "";
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, rgba(1,48,255,.22) 0%, transparent 65%);
  z-index: 0;
}
.ldp26-gifts__visual img {
  max-width: 480px;
  width: 100%;
  position: relative; z-index: 1;
  filter: drop-shadow(0 24px 48px rgba(15,45,66,.25));
}

/* ═══════════════════════════════════════════════════════════════
   NETWORKING with bg
   ═══════════════════════════════════════════════════════════════ */
.ldp26-networking {
  position: relative;
  overflow: hidden;
  color: #fff;
  padding: 84px 0;
}
.ldp26-networking__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.ldp26-networking__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.ldp26-networking__bg::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,45,66,.88) 0%, rgba(11,68,143,.78) 100%);
}
.ldp26-networking__content {
  position: relative; z-index: 2;
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
}
.ldp26-networking__content .ldp26-section-title { color: #fff; }
.ldp26-networking__content .ldp26-eyebrow {
  color: var(--yellow-500);
  font-size: 1.5rem;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
}
.ldp26-networking__content p {
  font-size: 1rem;
  color: rgba(255,255,255,.95);
  margin-top: 12px;
  line-height: 1.55;
}
.ldp26-networking__content strong { color: var(--yellow-500); }

/* ═══════════════════════════════════════════════════════════════
   EXPERIENCE — split with stats
   ═══════════════════════════════════════════════════════════════ */
.ldp26-experience { background: var(--cream-bg); }
.ldp26-experience__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 880px) {
  .ldp26-experience__inner { grid-template-columns: 1fr; gap: 36px; }
}
.ldp26-experience__visual {
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.ldp26-experience__visual img {
  width: 100%;
  height: auto;
  display: block;
}
.ldp26-experience__copy p {
  font-size: .98rem;
  color: var(--ink);
  margin: 8px 0 18px;
  line-height: 1.5;
}
.ldp26-experience__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.ldp26-experience__stats > div {
  text-align: left;
}
.ldp26-experience__stats strong {
  display: block;
  font-family: var(--font-sans);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 900;
  color: var(--brand);
  letter-spacing: -0.02em;
  line-height: 1;
}
.ldp26-experience__stats span {
  display: block;
  margin-top: 3px;
  font-size: .75rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.3;
}

/* ═══════════════════════════════════════════════════════════════
   REGISTRATION FORM
   ═══════════════════════════════════════════════════════════════ */
.ldp26-register {
  padding: 64px 0;
  background: var(--navy-900);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.ldp26-register::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 0% 0%, rgba(0,188,254,.2), transparent 50%),
    radial-gradient(circle at 100% 100%, rgba(247,201,72,.15), transparent 50%);
  pointer-events: none;
}
.ldp26-register .ldp26-section-title { color: #fff; }
.ldp26-register .ldp26-section-title em { color: var(--yellow-500); }
.ldp26-register .ldp26-section-sub { color: rgba(255,255,255,.85); }

/* 2-column register layout — uses display:table for rock-solid equal-height columns.
   Table cells in the same row are ALWAYS equal height (native HTML behavior).
   Mobile (<860px) falls back to block stacking. */
.ldp26-register__layout {
  display: table;
  width: 100%;
  border-collapse: separate;
  border-spacing: 20px 0;
  margin: 24px -20px 0;
  position: relative;
}
.ldp26-register__layout > .ldp26-form,
.ldp26-register__layout > .ldp26-register__side {
  display: table-cell;
  float: none;
}
.ldp26-register__layout > .ldp26-form { width: 60%; vertical-align: top; }
.ldp26-register__layout > .ldp26-register__side { width: 40%; vertical-align: middle; }

@media (max-width: 860px) {
  .ldp26-register__layout {
    display: block;
    border-spacing: 0;
    margin: 24px 0 0;
  }
  .ldp26-register__layout > .ldp26-form,
  .ldp26-register__layout > .ldp26-register__side {
    display: block;
    width: auto;
    margin-bottom: 20px;
  }
  .ldp26-register__layout > .ldp26-register__side { margin-bottom: 0; }
}

.ldp26-form {
  background: #fff;
  color: var(--ink);
  padding: 28px;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
}
.ldp26-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 600px) { .ldp26-form__row { grid-template-columns: 1fr; gap: 0; } }
.ldp26-form label { display: block; margin-bottom: 12px; }
.ldp26-form label > span {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--ink);
  line-height: 1.3;
}
.ldp26-form label > span em { color: var(--red-500); font-style: normal; }
.ldp26-form input,
.ldp26-form select,
.ldp26-form textarea {
  width: 100%;
  padding: 9px 12px;
  font-size: .95rem;
  font-family: var(--font-sans);
  color: var(--ink);
  background: #fff;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--r-sm);
  transition: all .2s ease;
  line-height: 1.3;
}
.ldp26-form input:focus,
.ldp26-form select:focus,
.ldp26-form textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(1,48,255,.15);
}
.ldp26-form textarea { resize: vertical; min-height: 70px; }

/* Custom select with SVG caret — fix native dropdown rendering across browsers */
.ldp26-form select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  padding-right: 44px;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23050b3d' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 14px 14px;
  cursor: pointer;
}
.ldp26-form select::-ms-expand { display: none; }
.ldp26-form select:focus {
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%230130ff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'/%3e%3c/svg%3e");
}
.ldp26-form select option {
  background: #fff;
  color: var(--ink);
  font-weight: 500;
  font-size: .95rem;
  padding: 10px 14px;
}
.ldp26-form select option[value=""] {
  color: var(--muted);
  font-style: italic;
}
/* Style select itself when placeholder is selected (empty value) */
.ldp26-form select:invalid,
.ldp26-form select:has(option[value=""]:checked) {
  color: var(--muted);
  font-weight: 400;
}
/* Ensure normal selection state restores ink color */
.ldp26-form select option:not([value=""]) {
  color: var(--ink);
}

/* Tighten line-height / nudge baseline for select text */
.ldp26-form select {
  height: 40px;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.ldp26-form input { height: 40px; }
.ldp26-form__note {
  font-size: .78rem;
  color: var(--muted);
  margin-top: 10px;
  text-align: center;
  line-height: 1.4;
}

/* Merged side panel — QR + divider + contact, all in ONE column.
   Container is table-cell with vertical-align: middle, so panel sits
   centered vertically in cell. Inner content stacks naturally with gap. */
.ldp26-register__side {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--r-xl);
  padding: 28px 24px;
  backdrop-filter: blur(12px);
  color: #fff;
  display: block;
  margin: 0;
}
.ldp26-register__side > * + * { margin-top: 18px; }
.ldp26-register__side-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.ldp26-register__side-top .ldp26-eyebrow {
  color: var(--yellow-500) !important;
  font-style: italic;
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 4px;
}
.ldp26-register__side-top h3 {
  font-family: var(--font-sans);
  font-size: 1.2rem;
  font-weight: 800;
  margin: 0 0 14px;
  text-transform: uppercase;
  color: #fff !important;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.ldp26-register__side-top img {
  width: 180px; height: 180px;
  background: #fff;
  padding: 10px;
  border-radius: var(--r-md);
  margin: 0 0 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
.ldp26-register__side-top p {
  font-size: .85rem;
  color: rgba(255,255,255,.85);
  margin: 0;
  line-height: 1.4;
}

.ldp26-register__side-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.25), transparent);
  margin: 0;
}

.ldp26-register__side-contact {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ldp26-register__side-contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  color: rgba(255,255,255,.92);
  line-height: 1.4;
}
.ldp26-register__side-contact li svg {
  color: var(--yellow-500);
  flex-shrink: 0;
}
.ldp26-register__side-contact li a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: color .2s ease;
}
.ldp26-register__side-contact li a:hover { color: var(--yellow-500); }
.ldp26-register__side-contact li span { color: rgba(255,255,255,.85); }

/* Sticky CTA removed — header already has Đăng ký ngay button. */

/* ═══════════════════════════════════════════════════════════════
   Scroll reveal
   ═══════════════════════════════════════════════════════════════ */
.ldp26 [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--delay, 0s);
}
.ldp26 [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .ldp26 *,
  .ldp26 *::before,
  .ldp26 *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ═══════════════════════════════════════════════════════════════
   Hide third-party chat widgets on LDP pages
   (chat-bundle plugin + any standalone floating Messenger/Zalo/WhatsApp)
   ═══════════════════════════════════════════════════════════════ */
.chat-bundle-container,
.fb-customerchat,
.fb_dialog,
#fb-root,
.zalo-chat-widget,
.zalo-mini-chat-widget,
[id*="zalo-chat"],
[class*="zalo-chat"],
.whatsapp-chat-widget,
[id*="whatsapp-chat"],
[class*="whatsapp-chat"],
.tawk-min-container,
#tawkchat-container,
.crisp-client,
#crisp-chatbox,
#subiz-button,
#subiz-widget,
#subiz-widget-static,
[id^="subiz"],
[class^="subiz"],
iframe[src*="subiz"],
iframe[src*="sbz.io"] {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}