/* ============================================
   ĐỊNH VỊ HÌNH ẢNH — Editorial landing page
   ============================================ */

:root {
  --ink: #1A1A1A;
  --ink-soft: #2a2a2a;
  --cream: #FAF8F3;
  --cream-warm: #F2EEE3;
  --gold: #C9A961;
  --gold-deep: #A68842;
  --lime: #B5E853;
  --lime-soft: #d9f199;
  --muted: #6a6a66;
  --muted-2: #9a9a94;
  --rule: rgba(26,26,26,0.12);
  --rule-light: rgba(26,26,26,0.08);

  --f-serif: "Playfair Display", "Cormorant Garamond", Georgia, serif;
  --f-sans: "Be Vietnam Pro", "Inter", system-ui, -apple-system, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --max: 1280px;
  --gutter: clamp(20px, 4vw, 56px);
  --section-y: clamp(72px, 9vw, 140px);

  --ease: cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--f-sans);
  background: var(--cream);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
  font-size: 17px;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

/* ---------- utilities ---------- */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.serif { font-family: var(--f-serif); }
.mono { font-family: var(--f-mono); }
.eyebrow {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 500;
}
.eyebrow-dark { color: var(--gold); }
.rule { height: 1px; background: var(--rule); border: 0; margin: 0; }

.h-display {
  font-family: var(--f-serif);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 0.95;
  margin: 0;
}
.h-section {
  font-family: var(--f-serif);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.05;
  margin: 0;
  font-size: clamp(40px, 5.4vw, 76px);
}

/* fade-in on scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }
.reveal-delay-3 { transition-delay: .24s; }
.reveal-delay-4 { transition-delay: .32s; }

/* ---------- top nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--gutter);
  background: rgba(250, 248, 243, 0);
  transition: background .35s var(--ease), backdrop-filter .35s var(--ease), border-color .35s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(250, 248, 243, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--rule-light);
}
.nav-brand {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 22px;
  letter-spacing: -0.01em;
  display: flex; align-items: center; gap: 10px;
}
.nav-brand .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); display: inline-block; }
.nav-meta {
  display: flex; gap: 28px; align-items: center;
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-soft);
}
.nav-meta span.dim { color: var(--muted); }
.nav-cta {
  background: var(--ink); color: var(--cream);
  padding: 10px 18px; border-radius: 999px;
  font-family: var(--f-sans); font-weight: 600; font-size: 13px;
  letter-spacing: 0.04em; border: 0; cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease);
}
.nav-cta:hover { background: var(--gold); color: var(--ink); transform: translateY(-1px); }
@media (max-width: 820px) {
  .nav-meta { display: none; }
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  padding: 120px var(--gutter) 80px;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(28px, 5vw, 80px);
  align-items: center;
  max-width: var(--max);
  margin: 0 auto;
}
.hero-pre {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--f-mono); font-size: 12px;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 28px;
}
.hero-pre .pill {
  background: var(--ink); color: var(--cream);
  padding: 6px 12px; border-radius: 999px;
  font-weight: 500;
}
.hero-pre .sep { width: 24px; height: 1px; background: var(--ink); display: inline-block; }

.hero h1 {
  font-size: clamp(56px, 8vw, 120px);
}
.hero h1 .italic { font-style: italic; }
.hero h1 .gold { color: var(--gold); }
.hero h1 .underline {
  position: relative; display: inline-block;
}
.hero h1 .underline::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0.06em;
  height: 0.12em; background: var(--lime);
  z-index: -1; transform: skewX(-6deg);
}

.hero-sub {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.4;
  color: var(--ink-soft);
  margin: 28px 0 22px;
  max-width: 540px;
}
.hero-desc {
  font-size: 17px; line-height: 1.65;
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 36px;
}
.hero-desc b { color: var(--ink); font-weight: 600; }

.cta-row { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; margin-bottom: 32px; }
.btn-primary {
  background: var(--ink); color: var(--cream);
  padding: 18px 30px; border-radius: 4px; border: 0;
  font-family: var(--f-sans); font-weight: 600; font-size: 14px;
  letter-spacing: 0.08em; text-transform: uppercase;
  cursor: pointer; display: inline-flex; align-items: center; gap: 14px;
  transition: background .25s var(--ease), transform .25s var(--ease);
  position: relative; overflow: hidden;
}
.btn-primary:hover { background: var(--gold-deep); transform: translateY(-2px); }
.btn-primary .arrow { transition: transform .3s var(--ease); }
.btn-primary:hover .arrow { transform: translateX(6px); }

.seats-counter {
  font-family: var(--f-mono); font-size: 12px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted);
  display: flex; align-items: center; gap: 10px;
}
.seats-counter .pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--lime); position: relative;
}
.seats-counter .pulse::after {
  content: ""; position: absolute; inset: -4px; border-radius: 50%;
  background: var(--lime); opacity: 0.4;
  animation: pulse 1.8s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(0.6); opacity: 0.6; }
  100% { transform: scale(2.4); opacity: 0; }
}
.seats-counter b { color: var(--ink); font-weight: 700; font-size: 14px; }

.trust-row {
  display: flex; align-items: center; gap: 26px; flex-wrap: wrap;
  padding-top: 28px; border-top: 1px solid var(--rule);
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft);
}
.trust-row .tg { display: flex; align-items: center; gap: 10px; }
.trust-row .tg .ico {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--gold); color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 11px;
}

/* ---- hero portrait ---- */
.hero-portrait {
  position: relative;
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, #e8dfd0 0%, #d4c8b1 100%);
  border-radius: 2px;
  overflow: hidden;
  isolation: isolate;
}
.hero-portrait img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  filter: contrast(1.04) saturate(0.95);
}
.hero-portrait .tag {
  position: absolute; right: -8px; top: 32px; z-index: 3;
  background: var(--lime); color: var(--ink);
  padding: 10px 18px;
  font-family: var(--f-mono); font-size: 11px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  transform: rotate(2deg);
  box-shadow: 0 4px 24px rgba(26,26,26,0.18);
}
.hero-portrait .caption {
  position: absolute; left: 24px; bottom: 24px; right: 24px; z-index: 3;
  display: flex; justify-content: space-between; align-items: flex-end;
  color: var(--cream);
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  text-shadow: 0 1px 12px rgba(0,0,0,0.5);
}
.hero-portrait .caption .name {
  font-family: var(--f-serif); font-style: italic;
  font-size: 28px; text-transform: none; letter-spacing: -0.01em;
  line-height: 1; font-weight: 500;
}

.scissor-float {
  position: absolute; left: -28px; top: -28px; z-index: 4;
  width: 76px; height: 76px;
  background: var(--ink); color: var(--gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0) rotate(-8deg); }
  50% { transform: translateY(-10px) rotate(4deg); }
}

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 110px; padding-bottom: 60px; }
  .hero-portrait { max-width: 460px; margin: 0 auto; }
  .scissor-float { left: 8px; top: -28px; }
}

/* ---------- section: PAIN POINTS ---------- */
.section { padding: var(--section-y) 0; position: relative; }
.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 40px; margin-bottom: 64px; flex-wrap: wrap;
}
.section-head .h-section { max-width: 720px; }
.section-num {
  font-family: var(--f-mono); font-size: 12px;
  letter-spacing: 0.2em; color: var(--muted-2);
}

.pain-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.pain-card {
  padding: 48px 36px;
  border-right: 1px solid var(--rule);
  transition: background .3s var(--ease);
  position: relative;
  display: flex; flex-direction: column; gap: 24px;
}
.pain-card:last-child { border-right: 0; }
.pain-card:hover { background: var(--cream-warm); }
.pain-card .num {
  font-family: var(--f-serif); font-style: italic;
  font-size: 56px; line-height: 1; color: var(--gold);
}
.pain-card .body {
  font-family: var(--f-serif); font-style: italic;
  font-size: 22px; line-height: 1.35; color: var(--ink);
}
.pain-card .body b { font-style: normal; font-weight: 600; }
.pain-card .tag {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted); margin-top: auto;
}
@media (max-width: 820px) {
  .pain-grid { grid-template-columns: 1fr; }
  .pain-card { border-right: 0; border-bottom: 1px solid var(--rule); }
  .pain-card:last-child { border-bottom: 0; }
}

.pain-close {
  margin-top: 56px;
  font-family: var(--f-serif); font-style: italic;
  font-size: clamp(24px, 2.4vw, 32px); line-height: 1.35;
  max-width: 880px; color: var(--ink-soft);
}
.pain-close b {
  font-style: normal; font-weight: 600;
  background: linear-gradient(180deg, transparent 62%, var(--lime) 62%);
}

/* ---------- section: SPEAKER (dark) ---------- */
.speaker {
  background: var(--ink); color: var(--cream);
  padding: var(--section-y) 0;
  position: relative;
  overflow: hidden;
}
.speaker .wrap {
  display: grid;
  grid-template-columns: 0.95fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.speaker-photo {
  position: relative;
  aspect-ratio: 4/5;
  background: #222;
  overflow: hidden;
  border-radius: 2px;
}
.speaker-photo img { width: 100%; height: 100%; object-fit: cover; }
.speaker-photo .label {
  position: absolute; left: 18px; bottom: 18px;
  font-family: var(--f-mono); font-size: 10px;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(250,248,243,0.8);
}
.speaker-photo .vbar {
  position: absolute; left: 0; top: 0; bottom: 0; width: 6px;
  background: var(--gold);
}

.speaker-text .eyebrow { color: var(--gold); }
.speaker-text h2 {
  font-family: var(--f-serif);
  font-size: clamp(56px, 6.2vw, 96px);
  line-height: 0.98; letter-spacing: -0.02em;
  margin: 16px 0 8px;
  font-weight: 500;
}
.speaker-text h2 .italic { font-style: italic; color: var(--gold); }
.speaker-text .lede {
  color: rgba(250,248,243,0.78);
  font-size: 18px; line-height: 1.65;
  margin: 32px 0 28px;
  max-width: 520px;
}
.achievement-list {
  list-style: none; padding: 0; margin: 0 0 40px;
  display: flex; flex-direction: column;
}
.achievement-list li {
  display: flex; align-items: flex-start; gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(250,248,243,0.12);
  font-family: var(--f-sans);
  font-size: 16px; line-height: 1.4;
}
.achievement-list li:last-child { border-bottom: 0; }
.achievement-list .num {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.16em; color: var(--gold);
  padding-top: 4px; min-width: 36px;
}
.achievement-list b { color: var(--cream); font-weight: 600; display: block; }
.achievement-list em {
  display: block; font-style: normal;
  color: rgba(250,248,243,0.55);
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase; margin-top: 4px;
}

.quote-block {
  position: relative;
  padding: 36px 0 0 56px;
  border-top: 1px solid rgba(250,248,243,0.18);
  margin-top: 16px;
}
.quote-block .mark {
  position: absolute; left: -4px; top: 6px;
  font-family: var(--f-serif); font-style: italic;
  font-size: 96px; line-height: 1;
  color: var(--gold);
}
.quote-block p {
  font-family: var(--f-serif); font-style: italic;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.35; color: var(--cream);
  margin: 0 0 20px;
  text-wrap: pretty;
}
.quote-block cite {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); font-style: normal;
}

.speaker-close {
  margin-top: 56px;
  padding: 24px 28px;
  border: 1px solid rgba(250,248,243,0.18);
  border-radius: 2px;
  font-family: var(--f-serif); font-style: italic;
  font-size: 20px; line-height: 1.45;
  color: rgba(250,248,243,0.88);
}
.speaker-close .accent { color: var(--lime); font-style: normal; font-weight: 600; }

@media (max-width: 900px) {
  .speaker .wrap { grid-template-columns: 1fr; }
  .speaker-photo { max-width: 460px; }
}

/* ---------- section: BENEFITS ---------- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-top: 1px solid var(--ink);
  margin-top: 8px;
}
.benefit-card {
  padding: 40px 24px 36px;
  border-right: 1px solid var(--rule);
  border-bottom: 4px solid var(--gold);
  display: flex; flex-direction: column;
  position: relative;
  transition: transform .35s var(--ease), background .35s var(--ease);
}
.benefit-card:last-child { border-right: 0; }
.benefit-card:hover { transform: translateY(-6px); background: var(--cream-warm); }
.benefit-card .num {
  font-family: var(--f-serif); font-style: italic;
  font-size: 88px; line-height: 0.9;
  color: var(--gold);
  margin-bottom: 32px;
  font-weight: 400;
}
.benefit-card h3 {
  font-family: var(--f-sans); font-weight: 700;
  font-size: 14px; letter-spacing: 0.06em;
  text-transform: uppercase; line-height: 1.3;
  margin: 0 0 14px;
  color: var(--ink);
}
.benefit-card p {
  font-size: 15px; line-height: 1.55;
  color: var(--muted); margin: 0;
}
@media (max-width: 1000px) { .benefits-grid { grid-template-columns: repeat(2,1fr); } .benefit-card:nth-child(2n) { border-right: 0; } }
@media (max-width: 560px)  { .benefits-grid { grid-template-columns: 1fr; } .benefit-card { border-right: 0; } }

/* ---------- section: SCHEDULE ---------- */
.schedule {
  background: var(--cream-warm);
}
.schedule-list { position: relative; }
.schedule-list::before {
  content: ""; position: absolute;
  left: 132px; top: 0; bottom: 0; width: 1px;
  background: linear-gradient(180deg, transparent, var(--gold) 8%, var(--gold) 92%, transparent);
}
.schedule-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 64px;
  padding: 52px 0;
  border-bottom: 1px solid var(--rule);
  position: relative;
}
.schedule-item:last-child { border-bottom: 0; }
.schedule-item .time {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 36px; line-height: 1;
  color: var(--gold-deep);
  position: relative;
}
.schedule-item .time::after {
  content: ""; position: absolute;
  right: -22px; top: 12px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--ink);
  box-shadow: 0 0 0 6px var(--cream-warm);
}
.schedule-item .end {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.18em; color: var(--muted);
  margin-top: 8px; text-transform: uppercase;
}
.schedule-item .content { max-width: 720px; }
.schedule-item .kind {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold-deep);
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 12px;
}
.schedule-item h3 {
  font-family: var(--f-serif); font-weight: 500;
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -0.015em; line-height: 1.1;
  margin: 0 0 18px;
}
.schedule-item h3 .italic { font-style: italic; }
.schedule-item .body {
  font-size: 16px; line-height: 1.65; color: var(--ink-soft);
  margin: 0 0 20px;
}
.face-list {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 12px 24px;
}
.face-list li {
  display: flex; align-items: baseline; gap: 12px;
  font-size: 15px; line-height: 1.45;
}
.face-list li b {
  font-weight: 600; min-width: 102px;
  font-family: var(--f-sans);
}
.face-list li::before {
  content: ""; width: 8px; height: 8px; background: var(--gold);
  display: inline-block; flex-shrink: 0;
  align-self: center;
}
.callout-makeover {
  margin-top: 24px;
  padding: 22px 26px;
  background: var(--ink); color: var(--cream);
  font-family: var(--f-serif); font-style: italic;
  font-size: 18px; line-height: 1.45;
  border-left: 4px solid var(--lime);
}
.callout-makeover b { font-style: normal; font-weight: 600; color: var(--lime); }

.q-list { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-direction: column; gap: 12px; }
.q-list li {
  display: flex; gap: 14px; align-items: center;
  font-size: 15px; color: var(--ink-soft);
}
.q-list li .mark { color: var(--gold); font-family: var(--f-mono); font-size: 13px; }

@media (max-width: 800px) {
  .schedule-list::before { left: 16px; }
  .schedule-item { grid-template-columns: 1fr; gap: 16px; padding-left: 40px; }
  .schedule-item .time::after { left: -32px; right: auto; top: 16px; }
  .face-list { grid-template-columns: 1fr; }
}

/* ---------- section: SOCIAL PROOF ---------- */
.social-proof .wrap {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
}
.social-proof-img {
  aspect-ratio: 4/3.4;
  background: #ddd;
  overflow: hidden;
  position: relative;
  border-radius: 2px;
}
.social-proof-img img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.social-proof-img .badge {
  position: absolute; right: 20px; top: 20px;
  background: var(--cream); color: var(--ink);
  padding: 10px 16px;
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  font-weight: 600;
}
.social-proof-text .h-section {
  font-size: clamp(36px, 4.4vw, 60px);
}
.social-proof-text .italic { font-style: italic; }
.social-proof-text p {
  font-size: 18px; line-height: 1.65;
  color: var(--ink-soft);
  margin: 24px 0 32px;
  max-width: 480px;
}
.proof-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
}
.proof-stats .stat .v {
  font-family: var(--f-serif); font-style: italic;
  font-size: 48px; line-height: 1;
  color: var(--gold); font-weight: 500;
}
.proof-stats .stat .l {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--muted); margin-top: 8px;
}
@media (max-width: 900px) { .social-proof .wrap { grid-template-columns: 1fr; } }

/* ---------- section: AUDIENCE ---------- */
.audience {
  background: linear-gradient(180deg, var(--cream) 0%, #ecf3d8 50%, var(--cream) 100%);
}
.audience-list {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 16px;
}
.audience-card {
  display: flex; align-items: center; gap: 22px;
  padding: 24px 28px;
  background: var(--cream);
  border: 1px solid var(--rule);
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}
.audience-card:hover { transform: translateX(6px); border-color: var(--gold); }
.audience-card .check {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--ink); color: var(--lime);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.audience-card .label {
  font-size: 16px; line-height: 1.4;
}
.audience-card .label b { font-weight: 700; }
@media (max-width: 760px) { .audience-list { grid-template-columns: 1fr; } }

/* ---------- section: EVENT INFO ---------- */
.event-info {
  background: var(--ink); color: var(--cream);
  padding: var(--section-y) 0;
}
.event-info .eyebrow { color: var(--gold); }
.event-info h2 { color: var(--cream); }
.event-grid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 0;
  margin: 56px 0 40px;
  border-top: 1px solid rgba(250,248,243,0.18);
  border-bottom: 1px solid rgba(250,248,243,0.18);
}
.event-cell {
  padding: 40px 28px;
  border-right: 1px solid rgba(250,248,243,0.12);
  display: flex; flex-direction: column; gap: 16px;
}
.event-cell:last-child { border-right: 0; }
.event-cell .ico {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  border: 1px solid rgba(201,169,97,0.5);
  border-radius: 50%;
}
.event-cell .label {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(250,248,243,0.55);
}
.event-cell .value {
  font-family: var(--f-serif);
  font-size: 26px; line-height: 1.2;
  color: var(--cream); font-weight: 500;
  letter-spacing: -0.01em;
}
.event-cell .value .italic { font-style: italic; }
.event-cell.free .value { color: var(--lime); }
@media (max-width: 900px) { .event-grid { grid-template-columns: repeat(2,1fr); } .event-cell:nth-child(2n) { border-right: 0; } }
@media (max-width: 520px) { .event-grid { grid-template-columns: 1fr; } .event-cell { border-right: 0; border-bottom: 1px solid rgba(250,248,243,0.12); } .event-cell:last-child { border-bottom: 0; } }

.map-pin {
  margin-top: 16px;
  padding: 20px 24px;
  background: rgba(250,248,243,0.04);
  border: 1px solid rgba(250,248,243,0.12);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  font-family: var(--f-mono); font-size: 12px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(250,248,243,0.65);
  flex-wrap: wrap;
}
.map-pin .addr { color: var(--cream); font-family: var(--f-sans); font-size: 16px; text-transform: none; letter-spacing: 0; }

/* ---------- section: FINAL CTA / FORM ---------- */
.final-cta {
  position: relative;
  background: var(--ink);
  overflow: hidden;
  isolation: isolate;
  padding: var(--section-y) 0;
}
.final-cta .bg {
  position: absolute; inset: 0; z-index: -1;
  background: url('assets/anhdao-green-energy.jpg') no-repeat center / cover;
  filter: brightness(0.45) saturate(1.1);
  transform: scale(1.05);
}
.final-cta .bg-shade {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(26,26,26,0.65) 0%, rgba(26,26,26,0.4) 50%, rgba(26,26,26,0.85) 100%);
}
.final-cta .wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.final-cta-text { color: var(--cream); }
.final-cta-text .eyebrow { color: var(--lime); }
.final-cta-text h2 {
  font-family: var(--f-serif); font-weight: 500;
  font-size: clamp(48px, 6vw, 92px);
  line-height: 0.98; letter-spacing: -0.02em;
  margin: 18px 0 28px; color: var(--cream);
}
.final-cta-text h2 .italic { font-style: italic; color: var(--lime); }
.final-cta-text p {
  font-size: 18px; line-height: 1.6;
  color: rgba(250,248,243,0.85);
  max-width: 480px;
  margin: 0 0 12px;
}
.final-cta-text p.big {
  font-family: var(--f-serif); font-style: italic;
  font-size: 24px; color: var(--cream);
}
.final-cta-text .seats-counter { color: rgba(250,248,243,0.7); margin-top: 24px; }
.final-cta-text .seats-counter b { color: var(--cream); }

.reg-form {
  background: var(--cream);
  padding: 40px 36px;
  border-radius: 2px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
  position: relative;
}
.reg-form .form-eyebrow {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 8px;
}
.reg-form h3 {
  font-family: var(--f-serif); font-weight: 500;
  font-size: 28px; letter-spacing: -0.01em;
  margin: 0 0 24px;
  line-height: 1.1;
}
.reg-form h3 .italic { font-style: italic; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label {
  font-family: var(--f-mono); font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
}
.field input, .field select {
  font: inherit;
  font-family: var(--f-sans);
  padding: 12px 14px;
  border: 1px solid var(--rule);
  background: var(--cream);
  border-radius: 2px;
  font-size: 15px;
  color: var(--ink);
  transition: border-color .2s var(--ease);
}
.field input:focus, .field select:focus {
  outline: none; border-color: var(--ink);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.btn-submit {
  width: 100%;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--f-sans); font-weight: 700;
  font-size: 14px; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 18px;
  border: 0; border-radius: 2px;
  cursor: pointer;
  margin-top: 8px;
  transition: background .25s var(--ease);
  display: flex; align-items: center; justify-content: center; gap: 12px;
}
.btn-submit:hover { background: var(--ink); color: var(--cream); }
.btn-submit:hover .arrow { color: var(--lime); }
.form-micro {
  margin-top: 14px;
  font-size: 12px; color: var(--muted);
  text-align: center; line-height: 1.5;
}
.form-success {
  padding: 32px 12px;
  text-align: center;
}
.form-success .check {
  width: 60px; height: 60px; margin: 0 auto 18px;
  border-radius: 50%; background: var(--lime);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink);
}
.form-success h4 { font-family: var(--f-serif); font-size: 28px; margin: 0 0 8px; font-weight: 500; }
.form-success p { color: var(--muted); margin: 0; }

@media (max-width: 900px) { .final-cta .wrap { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.footer {
  background: var(--ink); color: rgba(250,248,243,0.65);
  padding: 56px 0 80px;
  border-top: 1px solid rgba(250,248,243,0.08);
}
.footer .wrap {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px; align-items: flex-start;
}
.footer-brand .name {
  font-family: var(--f-serif); font-style: italic; font-size: 32px;
  color: var(--cream); margin-bottom: 12px;
}
.footer-brand p {
  font-size: 14px; line-height: 1.6; max-width: 320px;
  color: rgba(250,248,243,0.55);
}
.footer-col h5 {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin: 0 0 16px; font-weight: 500;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-col a {
  font-size: 14px; color: rgba(250,248,243,0.65);
  transition: color .2s var(--ease);
}
.footer-col a:hover { color: var(--cream); }
.footer-bottom {
  margin-top: 48px; padding: 24px var(--gutter) 0;
  border-top: 1px solid rgba(250,248,243,0.08);
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(250,248,243,0.4);
  display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  max-width: var(--max); margin-left: auto; margin-right: auto;
}
@media (max-width: 760px) { .footer .wrap { grid-template-columns: 1fr; } }

/* ---------- sticky mobile CTA ---------- */
.mobile-cta {
  display: none;
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
  background: var(--ink); color: var(--cream);
  padding: 12px 16px calc(14px + env(safe-area-inset-bottom));
  border-top: 1px solid rgba(201,169,97,0.4);
  align-items: center; justify-content: space-between; gap: 12px;
}
.mobile-cta .info {
  font-family: var(--f-mono); font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(250,248,243,0.7);
}
.mobile-cta .info b { color: var(--lime); font-size: 13px; }
.mobile-cta button {
  background: var(--gold); color: var(--ink);
  border: 0; padding: 12px 18px; border-radius: 2px;
  font-family: var(--f-sans); font-weight: 700;
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
}
@media (max-width: 760px) { .mobile-cta { display: flex; } body { padding-bottom: 76px; } }

/* ---------- countdown ---------- */
.countdown {
  display: flex; gap: 16px; align-items: flex-start;
  margin: 4px 0 20px;
}
.countdown .unit {
  text-align: center;
  min-width: 60px;
}
.countdown .unit .v {
  font-family: var(--f-serif); font-weight: 500;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1; color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.countdown .unit .l {
  font-family: var(--f-mono); font-size: 10px;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(250,248,243,0.6);
  margin-top: 6px;
}
.countdown .unit.dark .v { color: var(--ink); }
.countdown .unit.dark .l { color: var(--muted); }
.countdown .sep {
  font-family: var(--f-serif); font-style: italic;
  color: var(--muted-2);
  font-size: 36px; line-height: 1;
  padding-top: 6px;
}

/* horizontal marquee (between sections) */
.marquee {
  background: var(--ink); color: var(--lime);
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink);
  padding: 22px 0;
  overflow: hidden;
  position: relative;
}
.marquee-track {
  display: flex; gap: 56px; white-space: nowrap;
  animation: marquee 36s linear infinite;
  font-family: var(--f-serif);
  font-size: clamp(28px, 4vw, 52px);
  font-style: italic;
  font-weight: 500;
}
.marquee-track span { display: inline-flex; align-items: center; gap: 56px; }
.marquee-track .dot { color: var(--gold); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* selection */
::selection { background: var(--lime); color: var(--ink); }