:root {
  --navy: #071321;
  --navy2: #0a1a2d;
  --gold: #cba645;
  --gold2: #d7b552;
  --white: #fff;
  --muted: #9eabb9;
  --line: rgba(255, 255, 255, 0.11);
  --container: 1440px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--navy);
  color: #fff;
  font-family: "Plus Jakarta Sans", Arial, sans-serif;
}
a {
  text-decoration: none;
  color: inherit;
}
button {
  font: inherit;
}
.container {
  width: min(var(--container), calc(100% - 64px));
  margin: auto;
}
.site-header {
  position: absolute;
  z-index: 100;
  top: 0;
  left: 0;
  right: 0;
  height: 114px;
  /* border-bottom: 1px solid rgba(255, 255, 255, 0.09); */
  background: rgba(4, 10, 18, 0.2);
}
.header-inner {
  height: 114px;
  width: min(var(--container), calc(100% - 64px));
  margin: auto;
  display: flex;
  align-items: center;
}
.site-logo,
.site-logo img {
  width: 100px;
  display: block;
}
.site-logo {
  flex: 0 0 100px;
}
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 33px;
  margin-left: 120px;
}
.desktop-nav a {
  font-size: 16px;
  font-weight: 600;
  color: var(--gold);
  position: relative;
}
.desktop-nav .white {
  color: #fff;
}
.chevron {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--gold);
  border-bottom: 1.5px solid var(--gold);
  transform: translateY(-2px) rotate(45deg);
  margin-left: 7px;
}
.socials {
  margin-left: auto;
  display: flex;
  gap: 24px;
  color: var(--gold);
  font-size: 19px;
}
.mobile-toggle,
.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  min-height: 900px;
  height: 100vh;
  overflow: hidden;
  background: #07111e;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-shade {
  position: absolute;
  inset: 0;
  background: rgba(4, 10, 18, 0.19);
}
.hero-inner {
  position: relative;
  z-index: 2;
  width: min(var(--container), calc(100% - 64px));
  height: 100%;
  margin: auto;
  padding-top: 258px;
}
.hero-content {
  max-width: 1140px;
}
.hero h1 {
  margin: 0;
  font-size: 94px;
  line-height: 1.08;
  letter-spacing: -0.055em;
  font-weight: 300;
}
.hero h1 span {
  display: block;
  color: #fff;
}
.hero h1 strong {
  display: block;
  color: var(--gold);
  font-weight: 800;
}
.hero-content > p {
  max-width: 1130px;
  margin: 30px 0 0;
  font-size: 20px;
  line-height: 1.7;
}
.hero-meta {
  display: flex;
  gap: 45px;
  margin-top: 38px;
  flex-wrap: wrap;
}
.hero-meta a {
  color: var(--gold);
  font-weight: 700;
  font-size: 24px;
  text-decoration: underline;
  text-underline-offset: 5px;
}
.hero-orbit {
  position: absolute;
  right: 210px;
  top: 400px;
  width: 225px;
  height: 225px;
}
.orbit-svg {
  width: 100%;
  height: 100%;
  animation: orbit 24s linear infinite;
}
.orbit-svg text {
  fill: #fff;
  font-size: 14px;
  letter-spacing: 1px;
  font-weight: 500;
}
.orbit-button {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%);
}
.orbit-button img {
  width: 42px;
  height: 42px;
}
@keyframes orbit {
  to {
    transform: rotate(360deg);
  }
}

.about-section {
  position: relative;
  overflow: hidden;
  padding: 105px 0;
  background: var(--navy2);
}
.about-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(
      90deg,
      rgba(7, 19, 33, 0.93),
      rgba(7, 19, 33, 0.66)
    ),
    url("../assets/uploads/2025/09/banskibw.png") center/cover no-repeat;
  opacity: 0.9;
}
.about-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 90px;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.17em;
  font-weight: 800;
  color: var(--gold);
  margin-bottom: 24px;
}
.about-left h2 {
  font-size: 57px;
  line-height: 1.04;
  letter-spacing: -0.045em;
  margin: 0 0 25px;
}
.about-left h2 span,
.agenda-top h2 span,
.speakers-head h2 span,
.sponsors-section h2 span,
.social-grid h2 span {
  color: var(--gold);
}
.about-left > p {
  max-width: 590px;
  color: #d2d8df;
  line-height: 1.7;
  font-size: 16px;
}

.gold-button,
.outline-button {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  margin-top: 28px;
  border: 0;
  border-radius: 30px;
  padding: 11px 18px;
  background: var(--gold);
  color: #111;
  font-size: 12px;
  font-weight: 700;
}
.about-right {
  padding-top: 35px;
}
.about-right article {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 18px;
  padding: 0 0 26px;
  margin-bottom: 26px;
  border-bottom: 1px solid var(--line);
}
.feature-icon {
  color: var(--gold);
  font-size: 18px;
}
.about-right h3 {
  font-size: 17px;
  margin: 0 0 7px;
}
.about-right p {
  font-size: 13px;
  line-height: 1.65;
  color: #aeb9c6;
  margin: 0;
}

.agenda-section {
  padding: 80px 0;
  background: #000 url("assets/uploads/2024/11/section-bg-shape-scaled-1.png")
    100% 900px/100% auto repeat-y;
  color: #f5f5f4;
}
.agenda-top {
  display: grid;
  grid-template-columns: 53% 47%;
  gap: 0;
  align-items: center;
  margin-bottom: 40px;
}
.agenda-heading {
  padding-right: 30px;
}
.agenda-heading .eyebrow {
  font-size: 14px;
  line-height: 1.2;
  margin-bottom: 20px;
}
.agenda-top h2 {
  font-size: 50px;
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.035em;
  margin: 0;
  color: #fff;
}
.agenda-top h2 span {
  color: #c8a151;
}
.agenda-intro {
  padding: 0;
}
.agenda-intro p {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: #f5f5f4;
  margin: 0;
}
.day-tabs {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin: 0 0 36px;
}
.day-tabs button {
  border: 0;
  border-radius: 100px;
  padding: 10px 22px;
  background: #fff;
  color: #112442;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
}
.day-tabs button.selected,
.day-tabs button:hover {
  background: #c8a151;
  color: #112442;
}
.agenda-day {
  display: none;
}
.agenda-day.active {
  display: flex;
  flex-direction: column;
}
.agenda-day > h3 {
  text-align: center;
  font-size: 32px;
  font-weight: 400;
  line-height: 1.2;
  color: #fff;
  margin: 0 0 24px;
}
.agenda-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.agenda-row {
  display: flex;
  width: 100%;
  align-items: center;
  border-radius: 16px;
  overflow: visible;
}
.agenda-break {
  background: #c8a151;
  color: #112442;
  padding: 12px 16px;
  min-height: 58px;
}
.agenda-event {
  background: #f5f5f4;
  color: #112442;
  padding: 16px;
  border-radius: 16px;
  align-items: flex-start;
}
.agenda-icon {
  width: 10%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 10%;
  font-size: 24px;
  color: #112442;
}
.agenda-break .agenda-icon {
  align-self: center;
}
.agenda-time {
  width: 15%;
  flex: 0 0 15%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}
.agenda-title {
  width: 75%;
  font-size: 22px;
  font-weight: 400;
  line-height: 1.2;
}
.agenda-event-main {
  width: 90%;
  flex: 0 0 90%;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.agenda-event h4 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 12px;
  color: #112442;
}
.agenda-meta {
  display: flex;
  width: 100%;
  gap: 0;
}
.agenda-meta > div:first-child {
  width: 17%;
  flex: 0 0 17%;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
  color: #112442;
}
.agenda-meta > div:last-child {
  width: 83%;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.3;
  color: #112442;
}
.agenda-meta span {
  color: #c8a151;
}
.agenda-row:hover {
  transform: scale(1.02);
  transition: transform 0.2s ease;
}

.speakers-section {
  padding: 110px 0;
  background: linear-gradient(135deg, #071523 0%, #0a1725 60%, #07111d 100%);
  overflow: hidden;
}
.speakers-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}
.speakers-head h2 {
  font-size: 58px;
  line-height: 1.04;
  letter-spacing: -0.05em;
  margin: 0;
}
.speakers-head img {
  width: 440px;
  max-width: 100%;
  justify-self: end;
  filter: drop-shadow(0 15px 20px rgba(203, 166, 69, 0.15));
}
.outline-button {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 11px;
  padding: 9px 15px;
}
.speaker-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 34px;
}
.speaker-card {
  overflow: hidden;
  border-radius: 8px;
  background: linear-gradient(180deg, #14375d, #0a1d34);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.speaker-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.speaker-card small {
  display: block;
  color: var(--gold);
  font-size: 9px;
  letter-spacing: 0.18em;
  margin: 12px 12px 4px;
}
.speaker-card h3 {
  font-size: 14px;
  margin: 0 12px 5px;
}
.speaker-card p {
  font-size: 10px;
  line-height: 1.4;
  color: #b5c1cc;
  margin: 0 12px 15px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 80px;
  padding: 45px 0;
}
.footer-logo {
  width: 220px;
}
.footer-grid p,
.footer-grid a {
  font-size: 16px;
  line-height: 1.7;
  color: #a7b3c0;
}
.footer-grid h3 {
  font-size: 13px;
  margin: 0 0 18px;
}
.footer-grid a {
  display: block;
  margin: 7px 0;
}
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  color: #6f7b88;
  font-size: 9px;
}

@media (max-width: 1200px) {
  .agenda-top {
    grid-template-columns: 1fr;
  }
  .agenda-heading {
    padding-right: 0;
  }
  .agenda-intro {
    margin-top: 30px;
  }
  .agenda-event h4 {
    font-size: 22px;
  }
  .agenda-title {
    font-size: 20px;
  }
  .agenda-meta > div:first-child {
    width: 25%;
    flex-basis: 25%;
  }
  .agenda-meta > div:last-child {
    width: 75%;
  }
  .desktop-nav {
    margin-left: 50px;
    gap: 21px;
  }
  .desktop-nav a {
    font-size: 13px;
  }
  .hero h1 {
    font-size: 76px;
  }
  .hero-orbit {
    right: 80px;
  }
  .container {
    width: min(1100px, calc(100% - 45px));
  }
  .logos {
    grid-template-columns: repeat(5, 1fr);
  }
}
@media (max-width: 900px) {
  .agenda-top {
    grid-template-columns: 1fr;
  }
  .agenda-intro {
    margin-top: 25px;
  }
  .agenda-event {
    padding: 16px;
  }
  .agenda-meta {
    flex-wrap: wrap;
  }
  .agenda-meta > div:first-child,
  .agenda-meta > div:last-child {
    width: 100%;
    flex-basis: 100%;
  }
  .agenda-meta > div:last-child {
    margin-top: 10px;
  }
  .desktop-nav {
    display: none;
  }
  .mobile-toggle {
    display: flex;
    margin-left: auto;
    background: none;
    border: 0;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
  }
  .mobile-toggle span {
    display: block;
    width: 27px;
    height: 2px;
    background: #fff;
  }
  .mobile-nav {
    display: none;
    background: #0a1a2d;
    padding: 15px 25px;
    border-top: 1px solid var(--line);
  }
  .mobile-nav.open {
    display: grid;
  }
  .mobile-nav a {
    padding: 13px 0;
    border-bottom: 1px solid var(--line);
    color: var(--gold);
  }
  .site-logo,
  .site-logo img {
    width: 105px;
  }
  .site-logo {
    flex-basis: 105px;
  }
  .about-inner,
  .agenda-top,
  .form-grid,
  .social-grid {
    grid-template-columns: 1fr;
  }
  .speaker-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .logos,
  .logos.institutional,
  .logos.media {
    grid-template-columns: repeat(4, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero-orbit {
    right: 20px;
    top: 410px;
    transform: scale(0.8);
  }
}
@media (max-width: 600px) {
  .agenda-section {
    padding: 40px 0;
  }
  .agenda-top {
    margin-bottom: 30px;
  }
  .agenda-top h2 {
    font-size: 30px;
  }
  .agenda-intro p {
    font-size: 14px;
  }
  .agenda-day > h3 {
    font-size: 22px;
  }
  .day-tabs {
    margin-bottom: 30px;
  }
  .day-tabs button {
    font-size: 14px;
    padding: 8px 18px;
  }
  .agenda-items {
    gap: 20px;
  }
  .agenda-row {
    border-radius: 16px;
  }
  .agenda-break {
    padding: 12px 16px;
    min-height: 0;
  }
  .agenda-icon {
    width: 10%;
    flex-basis: 10%;
    font-size: 18px;
  }
  .agenda-time {
    width: 15%;
    flex-basis: 15%;
    font-size: 14px;
  }
  .agenda-title {
    width: 75%;
    font-size: 16px;
  }
  .agenda-event {
    padding: 16px;
  }
  .agenda-event h4 {
    font-size: 18px;
  }
  .agenda-meta {
    display: block;
  }
  .agenda-meta > div:first-child,
  .agenda-meta > div:last-child {
    width: 100%;
    font-size: 14px;
  }
  .agenda-meta > div:last-child {
    margin-top: 10px;
  }
  .container,
  .header-inner,
  .hero-inner {
    width: calc(100% - 30px);
  }
  .site-header,
  .header-inner {
    height: 82px;
  }
  .site-logo,
  .site-logo img {
    width: 80px;
  }
  .site-logo {
    flex-basis: 80px;
  }
  .hero {
    min-height: 760px;
    height: 100svh;
  }
  /* .hero-inner {
    padding-top: 145px;
  } */
  .hero h1 {
    font-size: 42px;
  }
  .hero-content > p {
    font-size: 15px;
  }
  .hero-meta {
    gap: 12px;
    margin-top: 25px;
  }
  .hero-meta a {
    font-size: 16px;
  }
  .hero-orbit {
    position: absolute;
    top: auto;
    bottom: 28px;
    right: 50%;
    transform: translateX(50%) scale(0.62);
  }
  .about-section,
  .agenda-section,
  .speakers-section,
  .sponsors-section,
  .registration-section {
    padding: 75px 0;
  }
  .about-left h2,
  .agenda-top h2,
  .speakers-head h2,
  .sponsors-section h2 {
    font-size: 41px;
  }
  .speakers-head {
    grid-template-columns: 1fr;
  }
  .speakers-head img {
    width: 260px;
    margin: 10px auto;
  }
  .speaker-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .speaker-card img {
    height: 190px;
  }
  .logos,
  .logos.institutional,
  .logos.media {
    grid-template-columns: repeat(3, 1fr);
    gap: 17px;
  }
  .logos img {
    height: 33px;
  }
  .logos.institutional img {
    height: 55px;
  }
  .form-grid {
    gap: 35px;
  }
  .registration-copy h2,
  .faq-column h2 {
    font-size: 39px;
  }
  .submit-button {
    margin-top: 50px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    display: block;
  }
  .footer-bottom span {
    display: block;
    margin: 7px 0;
  }
  .time-row,
  .agenda-card {
    grid-template-columns: 1fr;
  }
  .agenda-card {
    gap: 5px;
  }
  .agenda-card .card-time {
    color: #7b641f;
  }
  .video-section {
    padding: 30px 0 70px;
  }
}

.reveal {
  opacity: 1;
  transform: none;
}
.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}