:root {
  --ink: #071015;
  --graphite: #0b1117;
  --panel: #101a21;
  --paper: #eef4f6;
  --mist: #f7fbfc;
  --muted: #64767d;
  --line: rgba(138, 164, 174, 0.28);
  --silver: #c7d3d8;
  --water: #006f82;
  --aqua: #19b7c5;
  --deep-water: #05394b;
  --white: #ffffff;
  --radius: 22px;
  --pill: 999px;
  --shadow: 16px 22px 54px rgba(3, 35, 48, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.78);
  --shadow-dark: 18px 24px 64px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
main { overflow: hidden; }

.hero {
  height: 720px;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.8fr);
  align-items: stretch;
  color: var(--white);
  background:
    radial-gradient(circle at 36% 22%, rgba(25, 183, 197, 0.12), transparent 29rem),
    linear-gradient(145deg, #050b0f 0%, #0c1c24 56%, #063d4a 100%);
  isolation: isolate;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--silver), var(--aqua), transparent);
}

.topbar {
  position: absolute;
  top: 24px;
  left: clamp(20px, 4vw, 66px);
  right: clamp(20px, 4vw, 66px);
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.familyMark {
  color: rgba(255, 255, 255, 0.88);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.backLink,
.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid rgba(199, 211, 216, 0.24);
  border-radius: var(--pill);
  background: rgba(15, 28, 35, 0.66);
  color: var(--white);
  font-size: 14px;
  font-weight: 750;
  backdrop-filter: blur(14px);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.backLink:hover,
.button:hover {
  transform: translateY(-2px);
  border-color: rgba(25, 183, 197, 0.72);
  background: rgba(0, 111, 130, 0.36);
}

.heroCopy {
  position: relative;
  z-index: 2;
  align-self: start;
  padding: 118px clamp(24px, 5vw, 84px) 44px;
}

.eyebrow,
.kicker {
  margin: 0 0 16px;
  color: #8fc9d2;
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 18px;
  max-width: 740px;
  font-size: clamp(52px, 6vw, 80px);
  line-height: 0.94;
  letter-spacing: 0;
}

.juniorLabel {
  display: inline-flex;
  margin-left: 10px;
  vertical-align: top;
  padding: 8px 12px;
  border: 1px solid rgba(25, 183, 197, 0.45);
  border-radius: var(--pill);
  color: var(--aqua);
  font-size: 13px;
  line-height: 1;
}

.lead {
  max-width: 720px;
  margin-bottom: 20px;
  color: rgba(228, 237, 240, 0.82);
  font-size: clamp(19px, 1.8vw, 25px);
  line-height: 1.28;
}

.tags,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tags span {
  padding: 9px 12px;
  border: 1px solid rgba(199, 211, 216, 0.28);
  border-radius: var(--pill);
  color: rgba(228, 237, 240, 0.78);
  background: rgba(7, 16, 21, 0.28);
  font-size: 13px;
}

.actions { margin-top: 24px; }
.buttonPrimary {
  border: 0;
  background: linear-gradient(135deg, var(--water), #0595a5);
  box-shadow: 0 18px 45px rgba(0, 111, 130, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.aiNetwork {
  position: absolute;
  z-index: 1;
  left: clamp(24px, 5vw, 84px);
  bottom: 18px;
  width: min(600px, 47vw);
  height: 180px;
  pointer-events: none;
  opacity: 0.88;
  mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}

.aiNetwork svg { width: 100%; height: 100%; overflow: visible; }
.aiNetwork .networkEdge {
  fill: none;
  stroke: rgba(143, 201, 210, 0.3);
  stroke-width: 1.2;
  stroke-dasharray: 5 11;
  animation: networkFlow 6s linear infinite;
}
.aiNetwork .networkEdge:nth-of-type(2n) { animation-delay: -2.4s; }
.aiNetwork .networkEdge:nth-of-type(3n) { animation-delay: -4.1s; }
.aiNetwork .networkNode {
  fill: #07161d;
  stroke: rgba(25, 183, 197, 0.78);
  stroke-width: 1.5;
  filter: drop-shadow(0 0 8px rgba(25, 183, 197, 0.42));
  transform-box: fill-box;
  transform-origin: center;
  animation: networkPulse 3.2s ease-in-out infinite;
}
.aiNetwork .networkNode:nth-of-type(2n) { animation-delay: -1.1s; }
.aiNetwork .networkNode:nth-of-type(3n) { animation-delay: -2.2s; }
.aiNetwork .networkHub {
  fill: rgba(4, 55, 67, 0.86);
  stroke: #19b7c5;
  stroke-width: 2;
  filter: drop-shadow(0 0 18px rgba(25, 183, 197, 0.46));
}
.aiNetwork .networkRing {
  fill: none;
  stroke: rgba(199, 211, 216, 0.24);
  stroke-width: 1;
  stroke-dasharray: 3 8;
  transform-origin: 400px 122px;
  animation: networkRotate 16s linear infinite;
}
.aiNetwork text {
  fill: rgba(228, 237, 240, 0.58);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0;
}
.aiNetwork .hubText { fill: #c9f4f7; font-size: 13px; font-weight: 850; }
.aiNetwork .networkScan {
  stroke: rgba(25, 183, 197, 0.48);
  stroke-width: 1;
  filter: drop-shadow(0 0 8px rgba(25, 183, 197, 0.65));
  animation: networkScan 5s ease-in-out infinite;
}

@keyframes networkFlow { to { stroke-dashoffset: -64; } }
@keyframes networkPulse {
  0%, 100% { opacity: .52; transform: scale(.84); }
  50% { opacity: 1; transform: scale(1.16); }
}
@keyframes networkRotate { to { transform: rotate(360deg); } }
@keyframes networkScan {
  0%, 100% { opacity: 0; transform: translateX(0); }
  18%, 78% { opacity: 1; }
  88% { opacity: 0; transform: translateX(560px); }
}

.heroVisual {
  position: relative;
  height: 720px;
  overflow: hidden;
  background: #0a171d;
}

.heroVisual img {
  height: 100%;
  object-fit: cover;
  object-position: 50% top;
  filter: saturate(0.72) contrast(1.04);
}

.heroVisual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, #0b171e 0%, transparent 24%), linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 29, 38, 0.38));
}

.signal {
  position: absolute;
  z-index: 2;
  right: 7%;
  bottom: 7%;
  width: min(260px, 52%);
  padding: 16px;
  border: 1px solid rgba(199, 211, 216, 0.24);
  border-radius: 18px;
  background: rgba(7, 16, 21, 0.66);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-dark);
}

.signal strong { display: block; color: var(--aqua); font-size: 13px; }
.signal span { display: block; margin-top: 6px; color: rgba(255,255,255,.74); font-size: 12px; line-height: 1.4; }

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(138, 164, 174, 0.26);
}

.metrics div {
  min-height: 150px;
  padding: 30px clamp(18px, 3vw, 38px);
  background: #101a21;
  color: var(--white);
}

.metrics strong { display: block; color: var(--aqua); font-size: clamp(27px, 3vw, 43px); }
.metrics span { display: block; margin-top: 8px; color: rgba(228,237,240,.7); font-size: 14px; line-height: 1.4; }

.section {
  padding: clamp(66px, 8vw, 120px) clamp(22px, 5vw, 84px);
}

.sectionHead {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(340px, 1.22fr);
  gap: clamp(30px, 7vw, 120px);
  align-items: end;
  margin-bottom: 44px;
}

h2 { margin-bottom: 0; font-size: clamp(35px, 4.6vw, 64px); line-height: 1.02; }
.sectionIntro { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.65; }

.roles {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, .72fr);
  gap: 28px;
  align-items: stretch;
}

.roleList {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.roleCard,
.mediaCard {
  padding: 25px;
  border: 1px solid rgba(138, 164, 174, 0.26);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow);
}

.roleCard span,
.mediaCard span {
  color: var(--water);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.roleCard h3,
.mediaCard h3 { margin: 12px 0 8px; font-size: 21px; line-height: 1.22; }
.roleCard p,
.mediaCard p { margin: 0; color: var(--muted); line-height: 1.55; }

.portraitCard {
  overflow: hidden;
  border-radius: var(--radius);
  background: #0d181f;
  box-shadow: var(--shadow);
}

.portraitCard img { height: 100%; min-height: 500px; object-fit: cover; object-position: center; }

.focusSection {
  color: var(--white);
  background:
    radial-gradient(circle at 86% 12%, rgba(25, 183, 197, 0.16), transparent 28rem),
    #0c151c;
}

.focusSection .sectionIntro { color: rgba(228,237,240,.68); }
.focusGrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.focusCard {
  min-height: 250px;
  padding: 25px;
  border: 1px solid rgba(199, 211, 216, 0.15);
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow-dark);
}
.focusCard b { display: block; color: var(--aqua); font-size: 34px; }
.focusCard h3 { margin: 48px 0 10px; font-size: 21px; line-height: 1.2; }
.focusCard p { margin: 0; color: rgba(228,237,240,.66); line-height: 1.55; }

.award {
  display: grid;
  grid-template-columns: minmax(320px, .9fr) minmax(0, 1.1fr);
  min-height: 610px;
  padding: 0;
  color: var(--white);
  background: #081116;
}

.awardImage { position: relative; overflow: hidden; }
.awardImage img {
  height: 100%;
  object-fit: cover;
  object-position: 88% center;
  transform: scale(1.16);
  transform-origin: 86% center;
}
.awardImage::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 64%, rgba(8, 17, 22, 0.3) 100%);
  pointer-events: none;
}
.awardCopy { align-self: center; padding: clamp(42px, 7vw, 110px); }
.awardMark { color: rgba(199,211,216,.24); font-size: clamp(58px, 8vw, 126px); font-weight: 850; line-height: .9; }
.award h2 { margin: 18px 0 22px; max-width: 780px; }
.award p { max-width: 760px; color: rgba(228,237,240,.72); font-size: 17px; line-height: 1.65; }

.mediaGrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.mediaCard { min-height: 230px; display: flex; flex-direction: column; align-items: flex-start; }
.mediaCard p { flex: 1; margin-bottom: 22px; }
.readLink {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 10px 16px;
  border-radius: var(--pill);
  background: linear-gradient(135deg, var(--water), #0595a5);
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(0,111,130,.22);
  transition: transform 220ms ease, box-shadow 220ms ease;
}
.readLink:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(0,111,130,.3); }

.gallery {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(390px, .78fr);
  gap: 16px;
  align-items: stretch;
}
.gallery figure { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius); background: var(--panel); }
.gallery img { height: 100%; object-fit: cover; }
.gallery figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 10px 13px;
  border-radius: 14px;
  color: rgba(255,255,255,.84);
  background: rgba(7,16,21,.66);
  font-size: 13px;
  backdrop-filter: blur(12px);
}

.speakerVisual {
  display: grid;
  grid-template-rows: minmax(360px, 420px) minmax(0, 1fr);
  gap: 16px;
  min-width: 0;
}
.speakerVisual figure img { object-position: center 18%; }

.speakerInvite {
  padding: clamp(26px, 3vw, 40px);
  border: 1px solid rgba(138, 164, 174, 0.26);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 100% 0%, rgba(25, 183, 197, 0.16), transparent 22rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(226, 239, 242, 0.72));
  box-shadow: var(--shadow);
}

.speakerInvite h3 {
  margin: 12px 0 16px;
  font-size: clamp(27px, 2.5vw, 38px);
  line-height: 1.08;
}

.speakerInvite > p:not(.kicker) {
  margin-bottom: 20px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.speakerFormats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 22px;
}

.speakerFormats span {
  border: 1px solid rgba(0, 111, 130, 0.2);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.48);
  color: var(--deep-water);
  font-size: 14px;
  line-height: 1.35;
}

.speakerFormats span {
  padding: 13px 14px;
  font-weight: 750;
}

.speakerInvite h4 {
  display: inline;
  margin: 0;
  font-size: 15px;
}

.speakerTopics {
  display: inline;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.speakerPrinciple {
  display: flex;
  align-items: center;
  padding: 24px 28px;
  border: 1px solid rgba(0, 111, 130, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.58);
  box-shadow: 0 18px 42px rgba(35, 54, 62, 0.1);
  color: var(--ink);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.55;
}

.timeline { border-top: 1px solid var(--line); }
.timelineRow {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 24px;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
}
.timelineRow strong { color: var(--water); font-size: 15px; }
.timelineRow p { margin: 0; font-size: 19px; line-height: 1.45; }

.contactSection {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr);
  gap: clamp(34px, 8vw, 130px);
  align-items: end;
  padding: clamp(66px, 8vw, 110px) clamp(22px, 5vw, 84px);
  color: var(--white);
  background:
    radial-gradient(circle at 82% 12%, rgba(25, 183, 197, 0.17), transparent 28rem),
    #0c151c;
}

.contactSection h2 { margin-bottom: 18px; }
.contactSection p:not(.kicker) { margin: 0; color: rgba(228,237,240,.68); font-size: 17px; line-height: 1.62; }

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

.contactItem {
  min-height: 132px;
  padding: 20px;
  border: 1px solid rgba(199, 211, 216, 0.16);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
  box-shadow: var(--shadow-dark);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.contactItem:hover {
  transform: translateY(-3px);
  border-color: rgba(25, 183, 197, 0.52);
  background: rgba(25, 183, 197, 0.08);
}

.contactItem span { display: block; color: var(--aqua); font-size: 12px; font-weight: 850; text-transform: uppercase; }
.contactItem strong { display: block; margin-top: 26px; color: var(--white); font-size: 18px; overflow-wrap: normal; }

.floatingQuestion {
  position: fixed;
  right: 18px;
  top: 50%;
  z-index: 14;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 18px;
  border: 1px solid rgba(199, 211, 216, 0.28);
  border-radius: var(--pill);
  background: linear-gradient(135deg, var(--water), #0595a5);
  color: var(--white);
  font-size: 14px;
  font-weight: 850;
  box-shadow: 0 22px 60px rgba(0, 111, 130, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.22);
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: right center;
  transition: transform 220ms ease, box-shadow 220ms ease;
}
.floatingQuestion:hover {
  transform: translateY(-50%) rotate(-90deg) translateY(-3px);
  box-shadow: 0 28px 76px rgba(0, 111, 130, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

footer {
  padding: 42px clamp(22px, 5vw, 84px);
  color: rgba(228,237,240,.72);
  background: #081116;
}
.footerInner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footerName { color: var(--white); font-size: 20px; font-weight: 850; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 650ms ease, transform 650ms ease; }
.reveal.isVisible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero { height: auto; grid-template-columns: 1fr; }
  .aiNetwork { display: none; }
  .heroVisual { height: auto; min-height: 66vh; order: -1; }
  .heroVisual::before { background: linear-gradient(180deg, rgba(7,16,21,.08), #081218 100%); }
  .heroCopy { margin-top: -24vh; padding-top: 0; }
  .metrics, .focusGrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sectionHead, .roles, .award, .contactSection { grid-template-columns: 1fr; }
  .awardImage { min-height: 420px; }
  .awardImage::after { background: linear-gradient(180deg, transparent 60%, #081116 100%); }
}

@media (min-width: 981px) and (max-width: 1400px) {
  .aiNetwork { display: none; }
  .hero, .heroVisual { height: 630px; }
  .heroCopy { padding-top: 100px; padding-bottom: 32px; }
}

@media (max-width: 680px) {
  .topbar { align-items: flex-start; }
  .familyMark { max-width: 120px; line-height: 1.3; }
  .backLink { max-width: 190px; text-align: center; }
  .heroVisual { min-height: 520px; }
  .heroCopy { margin-top: -150px; padding-bottom: 48px; }
  h1 { font-size: 52px; }
  .juniorLabel { margin: 10px 0 0; }
  .actions .button { width: 100%; }
  .metrics, .roleList, .focusGrid, .mediaGrid { grid-template-columns: 1fr; }
  .metrics div { min-height: 118px; }
  .sectionHead { grid-template-columns: 1fr; gap: 18px; }
  .portraitCard img { min-height: 420px; }
  .awardImage { min-height: 320px; }
  .gallery { grid-template-columns: 1fr; }
  .speakerVisual { grid-template-rows: 390px auto; }
  .speakerFormats, .contactGrid { grid-template-columns: 1fr; }
  .timelineRow { grid-template-columns: 1fr; gap: 8px; }
  .footerInner { align-items: flex-start; flex-direction: column; }
  .floatingQuestion { right: 12px; padding: 12px 15px; font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .aiNetwork * { animation: none !important; }
}