:root {
  --blue-950: #021f58;
  --blue-900: #052d78;
  --blue-800: #073f9d;
  --blue-700: #0a55c9;
  --blue-600: #0f6de8;
  --blue-500: #2487ff;
  --red-600: #e51e2a;
  --red-500: #ff3441;
  --ink: #0d2452;
  --muted: #60708e;
  --line: rgba(8, 57, 128, .13);
  --surface: #ffffff;
  --surface-soft: #f4f8ff;
  --shadow: 0 24px 70px rgba(0, 45, 119, .15);
  --radius-lg: 30px;
  --radius-md: 20px;
  --container: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: #f7faff;
  font-family: "Be Vietnam Pro", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }

.container {
  width: var(--container);
  margin-inline: auto;
}

.page-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -10;
  background:
    radial-gradient(circle at 83% 10%, rgba(36, 135, 255, .12), transparent 26%),
    radial-gradient(circle at 10% 30%, rgba(0, 85, 201, .08), transparent 25%),
    linear-gradient(180deg, #fbfdff 0%, #f2f7ff 100%);
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto 0;
  transition: .3s ease;
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(16px);
  border-bottom-color: rgba(5, 45, 120, .08);
  box-shadow: 0 10px 30px rgba(1, 28, 75, .06);
}

.header-inner {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.brand-logos {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 18px;
  background: rgba(255,255,255,.82);
  border: 1px solid rgba(6, 73, 164, .10);
  box-shadow: 0 12px 35px rgba(4, 51, 122, .08);
}

.header-logo {
  display: block;
  width: auto;
  object-fit: contain;
}

.header-logo-main {
  height: 44px;
}

.header-logo-fit {
  height: 38px;
}

.brand-text {
  min-width: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  letter-spacing: .08em;
  color: var(--blue-900);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: 11px;
  margin-top: 4px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
}

.main-nav > a:not(.nav-cta) {
  position: relative;
}

.main-nav > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 2px;
  background: var(--blue-600);
  transition: .25s ease;
}

.main-nav > a:not(.nav-cta):hover::after,
.main-nav > a.active::after {
  right: 0;
}

.nav-cta {
  padding: 10px 18px;
  border-radius: 999px;
  color: white;
  background: var(--blue-800);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: white;
  box-shadow: 0 10px 25px rgba(0, 35, 91, .09);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--blue-900);
  transition: .25s ease;
}

.hero {
  min-height: 100svh;
  padding: 128px 0 70px;
  display: grid;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  right: -12vw;
  top: -5vw;
  width: 58vw;
  height: 58vw;
  border-radius: 50%;
  border: 1px solid rgba(21, 104, 225, .11);
  box-shadow:
    0 0 0 54px rgba(21, 104, 225, .025),
    0 0 0 108px rgba(21, 104, 225, .018);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: clamp(40px, 6vw, 90px);
  position: relative;
  z-index: 2;
}

.hero-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: stretch;
  margin-bottom: 28px;
}

.logo-card {
  background: rgba(255,255,255,.96);
  border: 1px solid rgba(6, 73, 164, .10);
  border-radius: 22px;
  box-shadow: 0 18px 50px rgba(4, 51, 122, .08);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-card img {
  max-height: 108px;
  width: auto;
  object-fit: contain;
}

.fit-card img {
  max-height: 96px;
}

.eyebrow,
.kicker {
  margin: 0 0 16px;
  color: var(--blue-600);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hero h1 {
    max-width: 760px;
    margin: 0;
    font-size: clamp(46px, 5.6vw, 56px);
    line-height: 1.5;
    letter-spacing: -.02em;
    text-transform: uppercase;
    color: var(--blue-900);
    font-weight: 800;
}

.hero h1 span {
  color: var(--blue-600);
  position: relative;
}

.hero h1 span::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 58%;
  height: 5px;
  border-radius: 999px;
  background: var(--red-500);
}

.hero-copy {
    max-width: 650px;
    margin: 30px 0 0;
    color: var(--muted);
    font-size: 17px;
    TEXT-ALIGN: JUSTIFY;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  min-height: 50px;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 750;
  transition: .25s ease;
  border: 1px solid transparent;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  color: white;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-600));
  box-shadow: 0 16px 35px rgba(8, 79, 187, .28);
}

.btn-secondary {
  color: var(--blue-900);
  border-color: rgba(5, 45, 120, .16);
  background: rgba(255, 255, 255, .72);
  backdrop-filter: blur(10px);
}

.btn-secondary.dark { background: transparent; }
.btn-light { color: var(--blue-900); background: white; }

.hero-meta {
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.hero-meta strong,
.hero-meta span { display: block; }

.hero-meta strong {
  color: var(--blue-900);
  font-size: 24px;
  font-weight: 800;
}

.hero-meta span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.hero-visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.cover-shell {
  width: min(460px, 86vw);
  position: relative;
  perspective: 1400px;
}

.cover-shell::before {
  content: "";
  position: absolute;
  inset: 3% -5% -4% 7%;
  z-index: -1;
  border-radius: 32px;
  background: linear-gradient(145deg, var(--blue-700), var(--blue-950));
  transform: rotate(4deg);
  filter: saturate(1.15);
  opacity: .22;
}

.cover-image {
  width: 100%;
  border-radius: 24px;
  box-shadow: 0 30px 90px rgba(0, 31, 83, .28);
  transform: rotateY(-5deg) rotateX(1deg);
  transition: transform .4s ease;
}

.cover-shell:hover .cover-image {
  transform: rotateY(0) rotateX(0) translateY(-5px);
}

.cover-glow {
  position: absolute;
  inset: 12% 3%;
  z-index: -2;
  background: #2384ff;
  opacity: .22;
  filter: blur(80px);
  border-radius: 50%;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  pointer-events: none;
}

.hero-orb-one {
  width: 280px;
  height: 280px;
  left: -130px;
  bottom: -80px;
  background: radial-gradient(circle, rgba(7, 79, 185, .17), transparent 70%);
}

.hero-orb-two {
  width: 180px;
  height: 180px;
  right: 8%;
  top: 16%;
  background: radial-gradient(circle, rgba(229, 30, 42, .09), transparent 70%);
}

.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 24px;
  width: 26px;
  height: 42px;
  border: 1px solid rgba(5, 45, 120, .24);
  border-radius: 999px;
}

.scroll-hint span {
  position: absolute;
  left: 50%;
  top: 8px;
  width: 4px;
  height: 8px;
  border-radius: 999px;
  background: var(--blue-700);
  transform: translateX(-50%);
  animation: scroll-dot 1.6s infinite;
}

@keyframes scroll-dot {
  0% { transform: translate(-50%, 0); opacity: 0; }
  25% { opacity: 1; }
  70% { opacity: 1; }
  100% { transform: translate(-50%, 14px); opacity: 0; }
}

.section { padding: 110px 0; }

.section-heading {
  margin-bottom: 44px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.section-heading > span {
  min-width: 50px;
  padding-top: 10px;
  color: var(--red-600);
  font-size: 16px;
  font-weight: 800;
}

.section-heading h2, .info-content h2, .proceedings-content h2, .cta-card h2 {
    margin: 0;
    max-width: 820px;
    font-size: clamp(34px, 4.8vw, 42px);
    line-height: 1.08;
    color: var(--blue-900);
    font-weight: 800;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 24px;
}

.glass-card,
.stat-card {
  background: rgba(255, 255, 255, .8);
  border: 1px solid rgba(6, 73, 164, .1);
  box-shadow: 0 20px 55px rgba(4, 51, 122, .08);
  backdrop-filter: blur(12px);
}

.large-card {
  padding: 40px;
  border-radius: 30px;
}
.lead {
    margin: 0 0 22px;
    color: var(--blue-900);
    font-size: clamp(21px, 2.3vw, 30px);
    line-height: 1.45;
    TEXT-ALIGN: JUSTIFY;
    font-weight: 700;
}

.large-card p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.stat-card {
  min-height: 156px;
  padding: 28px;
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  justify-content: end;
}

.stat-card:first-child {
  grid-column: 1 / -1;
  min-height: 180px;
  background:
    linear-gradient(135deg, rgba(5, 45, 120, .97), rgba(15, 109, 232, .94)),
    white;
  color: white;
}

.stat-number,
.stat-label { display: block; }

.stat-number {
  color: var(--blue-800);
  font-size: 44px;
  font-weight: 800;
  line-height: 1;
}

.stat-card:first-child .stat-number {
  color: white;
  font-size: 64px;
}

.stat-label {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.stat-card:first-child .stat-label {
  color: rgba(255,255,255,.8);
}

.themes {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 12%, rgba(36, 135, 255, .22), transparent 28%),
    linear-gradient(135deg, #031f56, #063b91 58%, #074eb9);
}

.themes::after {
  content: "";
  position: absolute;
  inset: auto -120px -240px auto;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.12);
  box-shadow:
    0 0 0 60px rgba(255,255,255,.035),
    0 0 0 120px rgba(255,255,255,.025);
}

.section-heading.light h2,
.section-heading.light .kicker {
  color: white;
}

.section-heading.light > span {
  color: #ff6570;
}

.theme-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  position: relative;
  z-index: 2;
}

.theme-card {
  min-height: 310px;
  padding: 30px 26px;
  border-radius: 24px;
  color: white;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255,255,255,.13);
  backdrop-filter: blur(10px);
  transition: .3s ease;
}

.theme-card:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, .13);
}

.theme-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: white;
  color: var(--blue-800);
  font-weight: 800;
}

.theme-card h3 {
  margin: 46px 0 14px;
  font-size: 25px;
  font-weight: 700;
}

.theme-card p {
    margin: 0;
    color: rgba(255, 255, 255, .74);
    font-size: 14px;
    TEXT-ALIGN: JUSTIFY;
}
.info-grid {
  display: grid;
  grid-template-columns: 1fr .9fr;
  gap: 60px;
  align-items: center;
}

.info-content p:not(.kicker) { color: var(--muted); }

.info-list {
  margin-top: 32px;
  border-top: 1px solid var(--line);
}

.info-row {
  padding: 18px 0;
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  border-bottom: 1px solid var(--line);
}

.info-row span {
  color: var(--muted);
  font-size: 13px;
}

.info-row strong { color: var(--blue-900); }

.visual-panel {
  min-height: 510px;
  padding: 36px;
  border-radius: 34px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  color: white;
  background:
    linear-gradient(160deg, rgba(3, 28, 78, .98), rgba(6, 73, 177, .98)),
    var(--blue-900);
  box-shadow: var(--shadow);
}

.visual-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .4;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,.45) 1px, transparent 1.2px);
  background-size: 20px 20px;
  mask-image: linear-gradient(to bottom, black, transparent 65%);
}

.digital-globe {
  width: 320px;
  aspect-ratio: 1;
  margin: 10px auto;
  position: relative;
  border-radius: 50%;
  border: 1px solid rgba(111, 190, 255, .6);
  box-shadow: inset 0 0 50px rgba(37, 145, 255, .22), 0 0 80px rgba(0, 132, 255, .16);
}

.globe-core {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(54, 171, 255, .24), transparent 60%),
    repeating-radial-gradient(circle at 50% 50%, transparent 0 17px, rgba(105, 193, 255, .16) 18px 19px);
}

.digital-globe::before,
.digital-globe::after {
  content: "";
  position: absolute;
  inset: 8%;
  border: 1px solid rgba(132, 207, 255, .28);
  border-radius: 50%;
}

.digital-globe::before { transform: scaleX(.45); }
.digital-globe::after { transform: scaleY(.45); }

.orbit {
  position: absolute;
  inset: 15%;
  border-radius: 50%;
  border: 1px solid rgba(137, 212, 255, .4);
}

.orbit-one { transform: rotate(18deg) scaleX(.55); }
.orbit-two { transform: rotate(-32deg) scaleY(.55); }
.orbit-three { transform: rotate(62deg) scaleX(.72); }

.node {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: white;
  box-shadow: 0 0 16px #5ebdff;
}

.n1 { left: 22%; top: 17%; }
.n2 { right: 17%; top: 36%; }
.n3 { left: 34%; bottom: 13%; }
.n4 { right: 28%; bottom: 24%; }

.panel-copy {
  position: relative;
  z-index: 2;
}

.panel-copy small,
.panel-copy strong { display: block; }

.panel-copy small {
  color: rgba(255,255,255,.62);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.panel-copy strong {
  margin-top: 10px;
  font-size: 34px;
  line-height: 1.15;
  font-weight: 800;
}

.proceedings {
  background: linear-gradient(180deg, #f3f7ff 0%, #ffffff 100%);
}

.proceedings-grid {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 72px;
  align-items: center;
}

.proceedings-cover {
  padding: 20px;
  border-radius: 28px;
  background: linear-gradient(145deg, #ffffff, #eaf2ff);
  box-shadow: var(--shadow);
}

.proceedings-cover img {
  width: 100%;
  border-radius: 18px;
}

.proceedings-content p:not(.kicker) { color: var(--muted); }

.feature-list {
  margin: 30px 0 0;
  display: grid;
  gap: 12px;
}

.feature-list div {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--blue-900);
  font-weight: 600;
}

.feature-list span {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--blue-700);
  font-size: 12px;
}

.cta-section { padding: 40px 0 100px; }

.cta-card {
  padding: 46px;
  border-radius: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  color: white;
  background: linear-gradient(135deg, rgba(3, 31, 87, .98), rgba(4, 73, 178, .97));
  box-shadow: var(--shadow);
}

.cta-card h2 {
  color: white;
  max-width: 720px;
}

.cta-card .kicker { color: #8bc5ff; }

.cta-card p:not(.kicker) {
  max-width: 760px;
  margin-bottom: 0;
  color: rgba(255,255,255,.74);
}

.site-footer {
  padding: 34px 0;
  color: rgba(255,255,255,.76);
  background: #021b4b;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 30px;
}

.footer-inner strong {
  color: white;
  font-size: 22px;
  font-weight: 800;
}

.footer-inner p {
  max-width: 560px;
  margin: 6px 0 0;
  font-size: 12px;
}

.footer-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  font-size: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s ease, transform .8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 150;
  max-width: 360px;
  padding: 14px 18px;
  border-radius: 14px;
  color: white;
  background: #0b2f71;
  box-shadow: 0 18px 50px rgba(0, 24, 67, .25);
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px);
  transition: .25s ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  .hero-grid,
  .intro-grid,
  .info-grid,
  .proceedings-grid {
    grid-template-columns: 1fr;
  }

  .hero { padding-top: 120px; }

  .hero-content { text-align: center; }

  .hero-logos,
  .hero-actions,
  .hero-meta {
    justify-content: center;
  }

  .hero h1,
  .hero-copy {
    margin-inline: auto;
  }

  .hero h1 span::after {
    left: 21%;
    width: 58%;
  }

  .hero-visual { margin-top: 28px; }

  .cover-shell { width: min(420px, 78vw); }

  .theme-grid { grid-template-columns: repeat(2, 1fr); }

  .info-grid,
  .proceedings-grid { gap: 40px; }

  .proceedings-cover {
    width: min(430px, 80vw);
    margin-inline: auto;
  }

  .cta-card {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: block;
    position: relative;
    z-index: 4;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav-toggle.active span:nth-child(2) { opacity: 0; }

  .nav-toggle.active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .main-nav {
    position: fixed;
    inset: 0 0 auto 0;
    padding: 108px 24px 30px;
    display: grid;
    gap: 10px;
    background: rgba(255,255,255,.98);
    box-shadow: 0 24px 60px rgba(0,30,77,.12);
    transform: translateY(-110%);
    transition: .3s ease;
  }

  .main-nav.open { transform: translateY(0); }
  .main-nav a { padding: 12px 8px; }

  .main-nav .nav-cta {
    text-align: center;
    margin-top: 8px;
  }

  .hero-meta { grid-template-columns: 1fr; }

  .hero-meta div {
    padding: 12px;
    border-radius: 14px;
    background: rgba(255,255,255,.7);
  }

  .stats { grid-template-columns: 1fr; }
  .stat-card:first-child { grid-column: auto; }
  .visual-panel { min-height: 470px; }
}

@media (max-width: 820px) {
  .brand {
    gap: 10px;
  }

  .brand-logos {
    padding: 6px 8px;
    gap: 8px;
  }

  .header-logo-main {
    height: 36px;
  }

  .header-logo-fit {
    height: 31px;
  }

  .brand strong {
    font-size: 16px;
  }
}

@media (max-width: 640px) {
  :root { --container: min(100% - 28px, 1180px); }

  .brand {
    align-items: flex-start;
  }

  .brand-logos {
    padding: 6px 8px;
    gap: 6px;
  }

  .header-logo-main {
    height: 30px;
  }

  .header-logo-fit {
    height: 26px;
  }

  .brand strong {
    font-size: 15px;
    letter-spacing: .05em;
  }

  .brand small { display: none; }

  .hero {
    min-height: auto;
    padding: 112px 0 70px;
  }

  .hero-logos {
    flex-direction: column;
    align-items: center;
  }

  .logo-card img {
    max-width: 100%;
    height: auto;
  }

  .hero h1 {
    font-size: clamp(38px, 12vw, 60px);
    FONT-SIZE: 30PX;
  }

  .hero-copy { font-size: 15px; }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .btn { width: 100%; }

  .section { padding: 78px 0; }

  .section-heading { gap: 8px; }
  .section-heading > span { min-width: 36px; }

  .large-card,
  .cta-card { padding: 28px 22px; }

  .theme-grid { grid-template-columns: 1fr; }

  .theme-card { min-height: auto; }
  .theme-card h3 { margin-top: 26px; }

  .info-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .visual-panel {
    min-height: 430px;
    padding: 24px;
  }

  .digital-globe {
    width: min(280px, 82vw);
  }

  .panel-copy strong { font-size: 28px; }

  .proceedings-grid { gap: 30px; }

  .footer-inner { flex-direction: column; }
  .footer-right { align-items: flex-start; }

  .toast {
    left: 14px;
    right: 14px;
    bottom: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}
/* =========================================================
   Chương trình hội thảo
   ========================================================= */

.program-section {
  background:
    radial-gradient(circle at 88% 10%, rgba(36,135,255,.10), transparent 24%),
    linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
}

.program-overview {
  display: grid;
  grid-template-columns: minmax(300px, .78fr) minmax(0, 1.22fr);
  gap: 38px;
  align-items: start;
}

.program-poster {
  position: sticky;
  top: 108px;
  padding: 14px;
  border-radius: 26px;
  background: white;
  border: 1px solid rgba(6,73,164,.10);
  box-shadow: 0 24px 70px rgba(0,45,119,.14);
}

.program-poster img {
  width: 100%;
  border-radius: 18px;
}

.program-details {
  min-width: 0;
}

.program-meta-grid {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 16px;
  margin-bottom: 20px;
}

.program-meta-card {
  min-height: 118px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 20px;
  background: white;
  border: 1px solid rgba(6,73,164,.10);
  box-shadow: 0 14px 40px rgba(4,51,122,.07);
}

.program-meta-label {
  margin-bottom: 8px;
  color: var(--blue-600);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.program-meta-card strong {
  color: var(--blue-900);
  line-height: 1.5;
}

.program-table-wrap {
  overflow-x: auto;
  border-radius: 22px;
  background: white;
  border: 1px solid rgba(6,73,164,.10);
  box-shadow: 0 18px 50px rgba(4,51,122,.08);
}

.program-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.program-table th {
  padding: 16px 18px;
  text-align: left;
  color: white;
  background: linear-gradient(135deg, var(--blue-900), var(--blue-700));
  font-size: 13px;
  font-weight: 800;
}

.program-table th:first-child {
  width: 180px;
}

.program-table td {
  padding: 14px 18px;
  color: var(--ink);
  border-bottom: 1px solid rgba(8,57,128,.10);
  font-size: 13px;
  vertical-align: top;
}

.program-table tr:last-child td {
  border-bottom: 0;
}

.program-table tbody tr:hover {
  background: #f7faff;
}

.program-break td {
  font-style: italic;
  font-weight: 700;
  background: #f5f8ff;
}

.program-discussion td {
  font-weight: 800;
  color: var(--blue-900);
  background: rgba(15,109,232,.06);
}

.program-actions {
  margin-top: 24px;
}

@media (max-width: 1040px) {
  .program-overview {
    grid-template-columns: 1fr;
  }

  .program-poster {
    position: static;
    width: min(560px, 100%);
    margin-inline: auto;
  }
}

@media (max-width: 700px) {
  .program-meta-grid {
    grid-template-columns: 1fr;
  }

  .program-meta-card {
    min-height: auto;
  }

  .program-table th:first-child {
    width: 150px;
  }
}