:root {
  --ink: #102033;
  --navy: #12284a;
  --muted: #5e6a7a;
  --line: #dbe5ec;
  --soft-line: #edf3f6;
  --surface: #f7fafc;
  --white: #ffffff;
  --teal: #087d78;
  --teal-dark: #056662;
  --blue: #2868c7;
  --sky: #dff2ff;
  --mint: #dff7ef;
  --amber: #c58a2b;
  --shadow: 0 24px 70px rgba(16, 32, 51, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(247, 250, 252, 0.92);
  border-bottom: 1px solid rgba(219, 229, 236, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 218px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--teal), var(--blue));
  color: var(--white);
  font-weight: 800;
}

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

.brand strong {
  color: var(--navy);
}

.brand small {
  color: var(--muted);
  font-size: 0.78rem;
}

nav {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 0.93rem;
  font-weight: 700;
}

nav a:hover,
footer a:hover {
  color: var(--teal-dark);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 10px;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.nav-cta {
  padding: 0 18px;
  background: var(--navy);
  color: var(--white);
}

.button {
  padding: 0 22px;
}

.button:hover,
.nav-cta:hover {
  transform: translateY(-1px);
}

.primary {
  background: var(--teal);
  color: var(--white);
  box-shadow: 0 14px 26px rgba(8, 125, 120, 0.18);
}

.primary:hover {
  background: var(--teal-dark);
}

.secondary {
  background: var(--white);
  color: var(--navy);
  border: 1px solid var(--line);
}

.secondary:hover {
  border-color: rgba(8, 125, 120, 0.35);
  box-shadow: 0 12px 32px rgba(16, 32, 51, 0.08);
}

.ghost {
  background: rgba(255, 255, 255, 0.72);
  color: var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.92);
}

.ghost.dark {
  background: rgba(16, 32, 51, 0.08);
  border-color: rgba(16, 32, 51, 0.12);
}

.hero {
  position: relative;
  min-height: 88vh;
  display: grid;
  align-items: center;
  padding: clamp(96px, 12vw, 154px) clamp(18px, 5vw, 72px) clamp(56px, 7vw, 84px);
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(223, 247, 239, 0.92), rgba(223, 242, 255, 0.82) 54%, rgba(255, 255, 255, 0.92)),
    radial-gradient(circle at 70% 28%, rgba(40, 104, 199, 0.15), transparent 33%);
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    linear-gradient(rgba(18, 40, 74, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 40, 74, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.86), transparent 78%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(980px, 100%);
}

.hero-visual {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.signal {
  position: absolute;
  display: block;
  border: 1px solid rgba(8, 125, 120, 0.16);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.54);
  box-shadow: var(--shadow);
}

.signal-one {
  right: 8vw;
  top: 18vh;
  width: min(34vw, 410px);
  height: 230px;
}

.signal-two {
  right: 18vw;
  bottom: 18vh;
  width: min(25vw, 280px);
  height: 150px;
}

.signal-three {
  right: -40px;
  bottom: 8vh;
  width: 220px;
  height: 220px;
  border-radius: 50%;
}

.eyebrow,
.kicker {
  margin: 0 0 14px;
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 900px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.subtitle {
  margin: 22px 0 0;
  color: var(--blue);
  font-size: clamp(1.14rem, 2.1vw, 1.45rem);
  font-weight: 800;
}

.hero-copy {
  max-width: 800px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: clamp(1.02rem, 2vw, 1.18rem);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.chip,
.industry-cloud span,
.state-tabs span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid rgba(8, 125, 120, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 750;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.trust-line {
  margin-top: 22px;
  color: var(--navy);
  font-weight: 750;
}

section {
  padding: clamp(56px, 8vw, 104px) clamp(18px, 5vw, 72px);
}

.section-heading {
  width: min(940px, 100%);
  margin-bottom: 34px;
}

.section-heading.center {
  margin-inline: auto;
  text-align: center;
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 4.15rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3,
h4 {
  margin: 0;
  color: var(--navy);
}

p {
  margin: 0;
  color: var(--muted);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(28px, 5vw, 82px);
  align-items: start;
}

.text-stack {
  display: grid;
  gap: 18px;
  font-size: 1.08rem;
}

.snapshot,
.cards-section,
.tracks,
.speakers,
.registration,
.regional {
  background: var(--white);
}

.snapshot-grid,
.feature-grid,
.audience-grid,
.track-grid,
.speaker-grid,
.partner-grid,
.package-grid,
.pricing-grid,
.talent-grid {
  display: grid;
  gap: 16px;
}

.snapshot-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.snapshot-card,
.feature-card,
.audience-card,
.track-card,
.speaker-card,
.partner-card,
.package-card,
.pricing-card,
.talent-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 14px 42px rgba(16, 32, 51, 0.05);
}

.snapshot-card {
  min-height: 138px;
  padding: 20px 16px;
  text-align: center;
}

.snapshot-card strong {
  display: block;
  color: var(--teal-dark);
  font-size: clamp(1.5rem, 2.8vw, 2.3rem);
  line-height: 1;
}

.snapshot-card span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-weight: 700;
}

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card,
.audience-card,
.track-card,
.speaker-card,
.package-card,
.pricing-card {
  min-height: 210px;
  padding: 24px;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.feature-card:hover,
.audience-card:hover,
.track-card:hover,
.speaker-card:hover,
.package-card:hover,
.pricing-card:hover {
  transform: translateY(-3px);
  border-color: rgba(8, 125, 120, 0.3);
  box-shadow: var(--shadow);
}

.card-index,
.track-number {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.feature-card h3,
.audience-card h3,
.track-card h3,
.speaker-card h3,
.pricing-card h3 {
  margin-bottom: 12px;
  font-size: 1.08rem;
}

.audience {
  background: linear-gradient(180deg, var(--surface), #eef7f8);
}

.audience-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.audience-card {
  position: relative;
  min-height: 190px;
}

.icon-dot,
.avatar-placeholder {
  display: block;
  width: 36px;
  height: 36px;
  margin-bottom: 18px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--mint), var(--sky));
  border: 1px solid rgba(8, 125, 120, 0.18);
}

.track-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.track-card {
  min-height: 380px;
}

.topic-list,
.benefit-list {
  display: grid;
  gap: 9px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.topic-list li,
.benefit-list li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
}

.topic-list li::before,
.benefit-list li::before {
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  content: "";
  border-radius: 50%;
  background: var(--teal);
}

.agenda {
  background: var(--navy);
}

.agenda h2,
.agenda h3,
.agenda .kicker {
  color: var(--white);
}

.agenda p,
.agenda time {
  color: rgba(255, 255, 255, 0.74);
}

.agenda-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
  gap: 24px;
  align-items: end;
  margin-bottom: 34px;
}

.agenda-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.agenda-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 76px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
}

.agenda-item h3 {
  font-size: 1rem;
}

.state-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.speaker-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 26px;
}

.speaker-card {
  min-height: 220px;
}

.sponsors {
  background: linear-gradient(180deg, #f7fafc, #eef7f8);
}

.sponsor-block + .sponsor-block {
  margin-top: 42px;
}

.sponsor-block h3 {
  margin-bottom: 18px;
  font-size: 1.5rem;
}

.partner-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.partner-card {
  min-height: 92px;
  display: flex;
  align-items: center;
  padding: 22px;
  color: var(--navy);
  font-weight: 800;
}

.package-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.package-card h4 {
  font-size: 1.08rem;
}

.industries {
  background: var(--white);
}

.industry-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pricing-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pricing-card {
  display: flex;
  flex-direction: column;
  min-height: 250px;
}

.pricing-card strong {
  display: inline-flex;
  width: fit-content;
  margin: 14px 0;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--teal-dark);
}

.internal-note {
  margin-bottom: 22px;
  font-size: 0.88rem;
}

.pricing-card .button {
  margin-top: auto;
}

.center-action {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

.talent {
  background: linear-gradient(135deg, var(--mint), var(--sky));
}

.talent .button {
  margin-top: 26px;
}

.talent-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.talent-card {
  min-height: 92px;
  display: flex;
  align-items: center;
  padding: 20px;
  color: var(--navy);
  font-weight: 800;
}

.advisory {
  background: var(--surface);
}

.regional-card {
  padding: clamp(28px, 5vw, 60px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(223, 242, 255, 0.78)),
    var(--white);
  box-shadow: var(--shadow);
}

.regional-card p {
  max-width: 820px;
  margin-top: 18px;
}

.route-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 30px;
}

.route-line span {
  min-height: 56px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--white);
  color: var(--navy);
  font-weight: 800;
}

.final-cta {
  background: var(--white);
}

.final-cta h2 {
  width: min(900px, 100%);
}

.contact-list {
  display: grid;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 5vw, 72px);
  background: var(--navy);
}

footer p {
  color: rgba(255, 255, 255, 0.74);
}

@media (max-width: 1120px) {
  nav {
    display: none;
  }

  .snapshot-grid,
  .audience-grid,
  .speaker-grid,
  .pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .feature-grid,
  .package-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .site-header {
    align-items: flex-start;
  }

  .section-grid,
  .agenda-intro {
    grid-template-columns: 1fr;
  }

  .snapshot-grid,
  .audience-grid,
  .track-grid,
  .speaker-grid,
  .partner-grid,
  .package-grid,
  .pricing-grid,
  .talent-grid,
  .agenda-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signal {
    opacity: 0.45;
  }
}

@media (max-width: 640px) {
  .site-header {
    gap: 12px;
    padding: 12px 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand small {
    display: none;
  }

  .nav-cta {
    min-height: 40px;
    padding: 0 12px;
    font-size: 0.84rem;
  }

  .hero {
    min-height: auto;
    padding: 94px 18px 56px;
  }

  .hero h1 {
    font-size: clamp(2.55rem, 15vw, 4.15rem);
  }

  section {
    padding: 54px 18px;
  }

  .snapshot-grid,
  .feature-grid,
  .audience-grid,
  .track-grid,
  .speaker-grid,
  .partner-grid,
  .package-grid,
  .pricing-grid,
  .talent-grid,
  .agenda-list,
  .route-line {
    grid-template-columns: 1fr;
  }

  .agenda-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .button {
    width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

  .signal {
    display: none;
  }

  footer {
    flex-direction: column;
  }
}