/* ========================================
   Layout: Header, Menu, Hero, Sections,
   Footer
======================================== */
/* Header */

/* Header and Menu Logo */
.site-header .logo,
.menu-top .logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.header-logo {
  display: block;
  width: auto;
  height: 52px;
  max-width: 200px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.header-logo:hover {
  transform: scale(1.04);
}

@media (max-width: 768px) {
  .header-logo {
    height: 40px;
    max-width: 150px;
  }
}


/* ---------- Scroll progress bar ---------- */

.progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 70;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
}

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding-top: env(safe-area-inset-top, 0px);
  border-bottom: 1px solid transparent;
  transition:
    background var(--speed-normal),
    border-color var(--speed-normal),
    transform var(--speed-normal) var(--ease-out);
}

.site-header.is-solid {
  background: rgba(5, 7, 10, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-color: var(--color-line);
}

.site-header.is-hidden {
  transform: translateY(-100%);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 18px;
  height: var(--header-height);
}

.logo {
  display: flex;
  flex: none;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  text-decoration: none;
  font: 700 22px / 1 var(--font-display);
  font-stretch: 125%;
  letter-spacing: 0.16em;
}

.logo-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
  animation: pulse 3s ease-in-out infinite;
}

.main-nav {
  display: flex;
  gap: 2px;
  margin-left: auto;
}

.main-nav a {
  position: relative;
  padding: 12px 13px;
  white-space: nowrap;
  text-decoration: none;
  font: 500 12.5px / 1 var(--font-display);
  font-stretch: 112%;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #dfe5ea;
  opacity: 0.82;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 5px;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--speed-normal) var(--ease-out);
}

.main-nav a:hover,
.main-nav a.is-current {
  opacity: 1;
}

.main-nav a:hover::after,
.main-nav a.is-current::after {
  transform: scaleX(1);
}

.menu-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  background: none;
  border: 1px solid var(--color-line);
  border-radius: 2px;
  font: 600 12px / 1 var(--font-display);
  font-stretch: 112%;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: border-color var(--speed-fast);
}

.menu-button:hover {
  border-color: var(--color-white);
}

.menu-icon {
  position: relative;
  width: 16px;
  height: 10px;
  border-block: 1.5px solid currentColor;
}

.menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1.5px;
  background: currentColor;
  transform: translateY(-50%);
}

@media (max-width: 1180px) {
  .main-nav,
  .site-header .btn {
    display: none;
  }

  .menu-button {
    margin-left: auto;
  }
}

/* ---------- Full-screen menu ---------- */

.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  overflow: auto;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: rgba(4, 6, 9, 0.97);
  backdrop-filter: blur(8px);
  visibility: hidden;
  clip-path: circle(0 at calc(100% - 60px) 40px);
  transition:
    clip-path 0.7s var(--ease-out),
    visibility 0s 0.7s;
}

.menu-overlay.is-open {
  visibility: visible;
  clip-path: circle(150% at calc(100% - 60px) 40px);
  transition:
    clip-path 0.9s var(--ease-out),
    visibility 0s;
}

.menu-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.menu-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(24px, 5vw, 80px);
  margin: 20px 0 60px;
  padding: 0;
  list-style: none;
}

.menu-list a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 0;
  text-decoration: none;
  border-bottom: 1px solid var(--color-line);
}

.menu-list b {
  font: 600 clamp(20px, 2.6vw, 32px) / 1.1 var(--font-display);
  font-stretch: var(--display-width);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition:
    transform var(--speed-normal) var(--ease-out),
    color var(--speed-fast);
}

.menu-list small {
  max-width: 26ch;
  text-align: right;
  font: 400 12px / 1.4 var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.menu-list a:hover b {
  color: var(--color-accent);
  transform: translateX(10px);
}

.menu-list li {
  opacity: 0;
  transform: translateY(24px);
}

.menu-overlay.is-open .menu-list li {
  opacity: 1;
  transform: none;
  transition:
    opacity 0.7s var(--ease-out),
    transform 0.7s var(--ease-out);
  transition-delay: calc(0.25s + var(--i, 0) * 45ms);
}

@media (max-width: 760px) {
  .menu-list {
    grid-template-columns: 1fr;
  }

  .menu-list small {
    display: none;
  }
}

/* ========================================
   HERO WITH VIDEO BACKGROUND
======================================== */

.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(560px, 88vh, 840px);
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--color-line);
}

/* Video background container */

.hero-media {
  position: absolute;
  inset: -6% 0;
  z-index: -3;
  overflow: hidden;
  will-change: transform;
}

/* Background video */

.hero-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  pointer-events: none;
}

/* Dark cinematic overlay */

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(
      180deg,
      rgba(5, 7, 10, 0.55) 0%,
      rgba(5, 7, 10, 0) 28%,
      rgba(5, 7, 10, 0.25) 60%,
      rgba(5, 7, 10, 0.92) 100%
    ),
    linear-gradient(
      90deg,
      rgba(5, 7, 10, 0.55),
      rgba(5, 7, 10, 0) 62%
    );
}

/* Animated starfield */

.starfield {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* Hero content */

.hero .wrap {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-top: clamp(120px, 12vw, 195px);
  padding-bottom: clamp(40px, 7vw, 84px);
}

.hero h1 {
  max-width: 12.5ch;
  font-size: clamp(70px, 9vw, 111px) !important;
  font-stretch: 125%;
  font-weight: 750 !important;
  line-height: 0.96 !important;
  letter-spacing: -0.06em !important;
}

.hero .lead {
  margin: 26px 0 34px;
  max-width: 56ch;
  font-size: clamp(17px, 1.3vw, 21px);
  color: #d6dde4;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* Hero right-side notes */

.hero-notes {
  position: absolute;
  right: max(var(--gutter), env(safe-area-inset-right, 0px));
  bottom: clamp(40px, 7vw, 84px);
  z-index: 1;
  font: 400 11px / 1.9 var(--font-mono);
  letter-spacing: 0.12em;
  text-align: right;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

/* Scroll indicator */

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 18px;
  z-index: 1;
  width: 1px;
  height: 44px;
  background: linear-gradient(var(--color-white), transparent);
  transform-origin: top;
  animation: cue 2.2s var(--ease-out) infinite;
}

/* ---------- Hero responsive ---------- */

@media (max-width: 1000px) {
  .hero h1 {
    font-size: clamp(60px, 9vw, 104px) !important;
  }
}

@media (max-width: 900px) {
  .hero-notes,
  .scroll-cue {
    display: none;
  }
}

@media (max-width: 700px) {
  .hero h1 {
    font-size: clamp(48px, 12.8vw, 76px) !important;
    line-height: 1 !important;
    max-width: 11ch;
  }

  .hero .wrap {
    padding-top: 130px;
  }

  .hero-video {
    object-position: center;
  }
}

/* ---------- Sections ---------- */

.section {
  padding-block: var(--section-space);
  border-bottom: 1px solid var(--color-line);
}

.section.is-alt {
  background: var(--color-panel);
}

.section-head {
  margin-bottom: clamp(30px, 4vw, 56px);
}

.section-head .lead {
  margin-top: 20px;
}

/* ---------- Next page ---------- */

.next-page {
  display: block;
  padding-block: clamp(48px, 7vw, 90px);
  text-decoration: none;
  border-bottom: 1px solid var(--color-line);
}

.next-page small {
  font: 500 12px / 1 var(--font-mono);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.next-page h2 {
  margin-top: 14px;
  font-size: clamp(30px, 5vw, 72px);
  transition:
    color var(--speed-fast),
    transform var(--speed-normal) var(--ease-out);
}

.next-page:hover h2 {
  color: var(--color-accent);
  transform: translateX(16px);
}

/* ---------- Footer ---------- */

.site-footer {
  padding-block: 60px 40px;
  background: var(--color-panel);
}

.footer-columns {
  display: grid;
  grid-template-columns:
    minmax(0, 1.3fr)
    minmax(0, 2fr);
  gap: 40px;
}

.footer-links {
  columns: 3;
  column-gap: 30px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
  break-inside: avoid;
}

.footer-links a {
  text-decoration: none;
  font-size: var(--text-small);
  color: #b9c2cb;
  transition: color var(--speed-fast);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-note {
  display: block;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--color-line);
  font: 400 11.5px / 1.8 var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

@media (max-width: 760px) {
  .footer-columns {
    grid-template-columns: 1fr;
  }

  .footer-links {
    columns: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-cue,
  .logo-dot {
    animation: none;
  }
}




/* ==========================================
   WELCOME SECTION - VIDEO BACKGROUND
========================================== */

#home-welcome {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: #05070a;
}

/* Background video container */
#home-welcome .welcome-video-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

/* Video */
#home-welcome .welcome-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Dark gradient overlay */
#home-welcome .welcome-video-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;

     background: linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%), linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));
}

/* Content above background */
#home-welcome > .wrap {
  position: relative;
  z-index: 1;
}

/* Text readability */
#home-welcome .split-copy h2 {
  color: #ffffff;
}

#home-welcome .split-copy > p:not(.eyebrow) {
  color: #d6dde4;
}

/* Stats */
#home-welcome .stat b {
  color: #ffffff;
}

#home-welcome .stat span {
  color: #bac5d0;
}

/* Right-side existing image */
#home-welcome .picture {
  position: relative;
  z-index: 1;
}

/* Responsive */
@media (max-width: 768px) {
  #home-welcome .welcome-video-overlay {
    background: rgba(3, 6, 12, 0.82);
  }

  #home-welcome .welcome-bg-video {
    object-position: center;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  #home-welcome .welcome-bg-video {
    display: none;
  }
}





/* ==========================================
   INNOVATION HIGHLIGHTS VIDEO BACKGROUND
========================================== */

#home-highlights {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

/* Background video container */
#home-highlights .innovation-video-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

/* Full background video */
#home-highlights .innovation-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Cinematic dark overlay */
#home-highlights .innovation-video-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
     background: linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%), linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));

}

/* Keep content above video */
#home-highlights > .wrap {
  position: relative;
  z-index: 1;
}

/* Heading */
#home-highlights .split-copy h2 {
  color: #ffffff;
}

/* Paragraph */
#home-highlights .split-copy > p:not(.eyebrow) {
  color: #d6dde4;
}

/* Bullet list */
#home-highlights .bullets li {
  color: #d6dde4;
}

#home-highlights .bullets b {
  color: #ffffff;
}

/* Existing image */
#home-highlights .picture {
  position: relative;
  z-index: 1;
}

/* Responsive */
@media (max-width: 768px) {
  #home-highlights .innovation-video-overlay {
    background: rgba(3, 6, 12, 0.84);
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  #home-highlights .innovation-bg-video {
    display: none;
  }
}



/* ==========================================
   COMMUNITY CTA - VIDEO BACKGROUND
========================================== */

#home-community {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

/* Background video container */
#home-community .community-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

/* Background video */
#home-community .community-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Dark cinematic overlay */
#home-community .community-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;

      background: linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%), linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));

}

/* Content above video and overlay */
#home-community > .wrap {
  position: relative;
  z-index: 2;
}

/* Heading */
#home-community h2 {
  color: #ffffff;
}

/* Description */
#home-community .lead {
  color: #e0e5ed;
}

/* Button */
#home-community .btn {
  position: relative;
  z-index: 3;
}

/* Mobile responsive */
@media (max-width: 768px) {
  #home-community .community-video-overlay {
    background: rgba(3, 6, 12, 0.78);
  }

  #home-community .community-bg-video {
    object-position: center;
  }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  #home-community .community-bg-video {
    display: none;
  }

  #home-community .community-video-bg {
    background: url("images/home/community.jpg")
      center / cover no-repeat;
  }
}



/* ==========================================
   CONTACT PAGE - HERO VIDEO BACKGROUND
========================================== */

#contact .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.contact-hero-video-bg {
  position: absolute;
  inset: -6% 0;
  z-index: -3;
  overflow: hidden;
  pointer-events: none;
}

.contact-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#contact .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.55) 0%, rgba(5, 7, 10, 0) 28%, rgba(5, 7, 10, 0.25) 60%, rgba(5, 7, 10, 0.92) 100%),
    linear-gradient(90deg, rgba(5, 7, 10, 0.55), rgba(5, 7, 10, 0) 62%);
}

@media (prefers-reduced-motion: reduce) {
  #contact .contact-bg-video { display: none; }
  .contact-hero-video-bg { background: url("../images/contact/hero.jpg") center / cover no-repeat; }
}




/* ==========================================
   PARTNERSHIPS PAGE - HERO VIDEO BACKGROUND
========================================== */

#partnerships .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.partnerships-hero-video-bg {
  position: absolute;
  inset: -6% 0;
  z-index: -3;
  overflow: hidden;
  pointer-events: none;
}

.partnerships-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#partnerships .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.55) 0%, rgba(5, 7, 10, 0) 28%, rgba(5, 7, 10, 0.25) 60%, rgba(5, 7, 10, 0.92) 100%),
    linear-gradient(90deg, rgba(5, 7, 10, 0.55), rgba(5, 7, 10, 0) 62%);
}

@media (prefers-reduced-motion: reduce) {
  #partnerships .partnerships-bg-video { display: none; }
  .partnerships-hero-video-bg { background: url("../images/partnerships/hero.jpg") center / cover no-repeat; }
}




/* ==========================================
   PARTNERSHIPS - GOVERNMENT SPLIT VIDEO
========================================== */

#partnerships-government {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

#partnerships-government .gov-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

#partnerships-government .gov-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#partnerships-government .gov-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%),
    linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));
}

#partnerships-government > .wrap {
  position: relative;
  z-index: 2;
}

#partnerships-government .split-copy h2 { color: #ffffff; }
#partnerships-government .split-copy > p:not(.eyebrow) { color: #d6dde4; }

@media (max-width: 768px) {
  #partnerships-government .gov-video-overlay { background: rgba(3, 6, 12, 0.84); }
  #partnerships-government .gov-bg-video { object-position: center; }
}

@media (prefers-reduced-motion: reduce) {
  #partnerships-government .gov-bg-video { display: none; }
  #partnerships-government .gov-video-bg { background: url("../images/partnerships/government.jpg") center / cover no-repeat; }
}




/* ==========================================
   PARTNERSHIPS - CSR SPLIT VIDEO
========================================== */

#partnerships-csr {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

#partnerships-csr .csr-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

#partnerships-csr .csr-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#partnerships-csr .csr-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%),
    linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));
}

#partnerships-csr > .wrap {
  position: relative;
  z-index: 2;
}

#partnerships-csr .split-copy h2 { color: #ffffff; }
#partnerships-csr .split-copy > p:not(.eyebrow) { color: #d6dde4; }

@media (max-width: 768px) {
  #partnerships-csr .csr-video-overlay { background: rgba(3, 6, 12, 0.84); }
  #partnerships-csr .csr-bg-video { object-position: center; }
}

@media (prefers-reduced-motion: reduce) {
  #partnerships-csr .csr-bg-video { display: none; }
  #partnerships-csr .csr-video-bg { background: url("../images/partnerships/csr.jpg") center / cover no-repeat; }
}




/* ==========================================
   PARTNERSHIPS - ADVISORY CTA VIDEO
========================================== */

#partnerships-advisory {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

#partnerships-advisory .advisory-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

#partnerships-advisory .advisory-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#partnerships-advisory .advisory-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%),
    linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));
}

#partnerships-advisory > .wrap {
  position: relative;
  z-index: 2;
}

#partnerships-advisory h2 { color: #ffffff; }
#partnerships-advisory .lead { color: #e0e5ed; }

@media (max-width: 768px) {
  #partnerships-advisory .advisory-video-overlay { background: rgba(3, 6, 12, 0.78); }
  #partnerships-advisory .advisory-bg-video { object-position: center; }
}

@media (prefers-reduced-motion: reduce) {
  #partnerships-advisory .advisory-bg-video { display: none; }
  #partnerships-advisory .advisory-video-bg { background: url("../images/partnerships/advisory.jpg") center / cover no-repeat; }
}




/* ==========================================
   EVENTS COMMUNITY - HERO VIDEO BACKGROUND
========================================== */

#events .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.events-hero-video-bg {
  position: absolute;
  inset: -6% 0;
  z-index: -3;
  overflow: hidden;
  pointer-events: none;
}

.events-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#events .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.55) 0%, rgba(5, 7, 10, 0) 28%, rgba(5, 7, 10, 0.25) 60%, rgba(5, 7, 10, 0.92) 100%),
    linear-gradient(90deg, rgba(5, 7, 10, 0.55), rgba(5, 7, 10, 0) 62%);
}

@media (prefers-reduced-motion: reduce) {
  #events .events-bg-video { display: none; }
  .events-hero-video-bg { background: url("../images/events-community/hero.jpg") center / cover no-repeat; }
}




/* ==========================================
   EVENTS - SPLIT SECTION VIDEOS
========================================== */

.events-split-video-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.events-split-video-section .events-split-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.events-split-video-section .events-split-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: bottom center;
}

.events-split-video-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%),
    linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));
}

.events-split-video-section > .wrap {
  position: relative;
  z-index: 2;
}

.events-split-video-section .split-copy h2 { color: #ffffff; }
.events-split-video-section .split-copy > p:not(.eyebrow) { color: #d6dde4; }

@media (max-width: 768px) {
  .events-split-video-section::before { background: rgba(3, 6, 12, 0.84); }
  .events-split-video-section .events-split-bg-video { object-position: center; }
}

@media (prefers-reduced-motion: reduce) {
  .events-split-video-section .events-split-bg-video { display: none; }
}




/* ==========================================
   FUTURE INDUSTRIES - HERO VIDEO BACKGROUND
========================================== */

#industries .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.industries-hero-video-bg {
  position: absolute;
  inset: -6% 0;
  z-index: -3;
  overflow: hidden;
  pointer-events: none;
}

.industries-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#industries .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.55) 0%, rgba(5, 7, 10, 0) 28%, rgba(5, 7, 10, 0.25) 60%, rgba(5, 7, 10, 0.92) 100%),
    linear-gradient(90deg, rgba(5, 7, 10, 0.55), rgba(5, 7, 10, 0) 62%);
}

@media (prefers-reduced-motion: reduce) {
  #industries .industries-bg-video { display: none; }
  .industries-hero-video-bg { background: url("../images/future-industries/hero.jpg") center / cover no-repeat; }
}




/* ==========================================
   FUTURE INDUSTRIES - FUTURE CITIES SPLIT VIDEO
========================================== */

#industries-cities {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

#industries-cities .cities-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

#industries-cities .cities-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#industries-cities .cities-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%),
    linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));
}

#industries-cities > .wrap {
  position: relative;
  z-index: 2;
}

#industries-cities .split-copy h2 { color: #ffffff; }
#industries-cities .split-copy > p:not(.eyebrow) { color: #d6dde4; }

@media (max-width: 768px) {
  #industries-cities .cities-video-overlay { background: rgba(3, 6, 12, 0.84); }
  #industries-cities .cities-bg-video { object-position: center; }
}

@media (prefers-reduced-motion: reduce) {
  #industries-cities .cities-bg-video { display: none; }
  #industries-cities .cities-video-bg { background: url("../images/future-industries/future-cities.jpg") center / cover no-repeat; }
}




/* ==========================================
   JOIN PAGE - HERO VIDEO BACKGROUND
========================================== */

#join .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.join-hero-video-bg {
  position: absolute;
  inset: -6% 0;
  z-index: -3;
  overflow: hidden;
  pointer-events: none;
}

.join-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#join .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.55) 0%, rgba(5, 7, 10, 0) 28%, rgba(5, 7, 10, 0.25) 60%, rgba(5, 7, 10, 0.92) 100%),
    linear-gradient(90deg, rgba(5, 7, 10, 0.55), rgba(5, 7, 10, 0) 62%);
}

@media (prefers-reduced-motion: reduce) {
  #join .join-bg-video { display: none; }
  .join-hero-video-bg { background: url("../images/join/hero.jpg") center / cover no-repeat; }
}




/* ==========================================
   KNOWLEDGE HUB - HERO VIDEO BACKGROUND
========================================== */

#knowledge .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.knowledge-hero-video-bg {
  position: absolute;
  inset: -6% 0;
  z-index: -3;
  overflow: hidden;
  pointer-events: none;
}

.knowledge-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#knowledge .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.55) 0%, rgba(5, 7, 10, 0) 28%, rgba(5, 7, 10, 0.25) 60%, rgba(5, 7, 10, 0.92) 100%),
    linear-gradient(90deg, rgba(5, 7, 10, 0.55), rgba(5, 7, 10, 0) 62%);
}

@media (prefers-reduced-motion: reduce) {
  #knowledge .knowledge-bg-video { display: none; }
  .knowledge-hero-video-bg { background: url("../images/knowledge-hub/hero.jpg") center / cover no-repeat; }
}




/* ==========================================
   KNOWLEDGE HUB - TILE VIDEO BACKGROUNDS
========================================== */

.knowledge-tile-video-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.knowledge-tile-video-section .tile-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.knowledge-tile-video-section .tile-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.knowledge-tile-video-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: rgba(3, 6, 12, 0.6);
}

.knowledge-tile-video-section > .wrap {
  position: relative;
  z-index: 2;
}

.knowledge-tile-video-section h2 { color: #ffffff; }
.knowledge-tile-video-section .lead { color: #d6dde4; }

@media (prefers-reduced-motion: reduce) {
  .knowledge-tile-video-section .tile-bg-video { display: none; }
}




/* ==========================================
   INDEX PAGE - TILE VIDEO BACKGROUNDS
========================================== */

.index-tile-video-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

.index-tile-video-section .tile-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.index-tile-video-section .tile-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.index-tile-video-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: rgba(3, 6, 12, 0.6);
}

.index-tile-video-section > .wrap {
  position: relative;
  z-index: 2;
}

.index-tile-video-section h2 { color: #ffffff; }
.index-tile-video-section .lead { color: #d6dde4; }

@media (prefers-reduced-motion: reduce) {
  .index-tile-video-section .tile-bg-video { display: none; }
}

.gallery-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius);
}




/* About Page */


/* ==========================================
   ABOUT SPACE 1 - VIDEO BACKGROUND
========================================== */

#about-about {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

/* Video background container */
#about-about .about-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

/* Background video */
#about-about .about-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Dark cinematic overlay */
#about-about .about-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
     background: linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%), linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));

}

/* Content above video */
#about-about > .wrap {
  position: relative;
  z-index: 2;
}

/* Heading */
#about-about .split-copy h2 {
  color: #ffffff;
}

/* Paragraphs */
#about-about .split-copy > p:not(.eyebrow) {
  color: #d6dde4;
}

/* Bullet list */
#about-about .bullets li {
  color: #d6dde4;
}

#about-about .bullets b {
  color: #ffffff;
}

/* Existing image */
#about-about .picture {
  position: relative;
}

/* Mobile responsive */
@media (max-width: 768px) {
  #about-about .about-video-overlay {
    background: rgba(3, 6, 12, 0.84);
  }

  #about-about .about-bg-video {
    object-position: center;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  #about-about .about-bg-video {
    display: none;
  }

  #about-about .about-video-bg {
    background:
      url("../images/about/about-space1.jpg")
      center / cover no-repeat;
  }
}



/* ==========================================
   FOUNDER'S MESSAGE - VIDEO BACKGROUND
========================================== */

#about-founder {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

/* Video background container */
#about-founder .founder-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

/* Full background video */
#about-founder .founder-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Dark cinematic gradient overlay */
#about-founder .founder-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
     background: linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%), linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));

}

/* Existing content above video */
#about-founder > .wrap {
  position: relative;
  z-index: 2;
}

/* Heading */
#about-founder .section-head h2 {
  color: #ffffff;
}

/* Founder quote */
#about-founder .quote {
  color: #ffffff;
}

/* Supporting paragraph */
#about-founder .lead {
  color: #d6dde4;
}

/* Signature */
#about-founder .signature b {
  color: #ffffff;
}

#about-founder .signature span {
  color: #c2ccd6;
}

/* Existing image */
#about-founder .picture {
  position: relative;
  z-index: 1;
}

/* Mobile responsive */
@media (max-width: 768px) {
  #about-founder .founder-video-overlay {
    background: rgba(3, 6, 12, 0.86);
  }

  #about-founder .founder-bg-video {
    object-position: center;
  }
}

/* Reduced motion fallback */
@media (prefers-reduced-motion: reduce) {
  #about-founder .founder-bg-video {
    display: none;
  }

  #about-founder .founder-video-bg {
    background:
      url("../images/about/founders-message.jpg")
      center / cover no-repeat;
  }
}



/* ==========================================
   ASSESSMENTS & CERTIFICATION
   VIDEO BACKGROUND
========================================== */

#academy-assess {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #05070a;
}

/* Background video container */
#academy-assess .assess-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

/* Full background video */
#academy-assess .assess-bg-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Dark cinematic overlay */
#academy-assess .assess-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;

     background: linear-gradient(90deg, rgba(3, 6, 12, 0.92) 0%, rgb(3 6 12 / 0%) 1%, rgba(3, 6, 12, 0.45) 2%), linear-gradient(180deg, rgba(3, 6, 12, 0.25), rgb(3 6 12 / 14%));

}

/* Content above video */
#academy-assess > .wrap {
  position: relative;
  z-index: 2;
}

/* Heading */
#academy-assess .split-copy h2 {
  color: #ffffff;
}

/* Paragraphs */
#academy-assess .split-copy > p:not(.eyebrow) {
  color: #d6dde4;
}

/* Certificate information note */
#academy-assess .note {
  position: relative;
  background: rgba(12, 18, 28, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #d6dde4;
}

#academy-assess .note b {
  color: #ffffff;
}

/* Existing Mars image */
#academy-assess .picture {
  position: relative;
}

/* Responsive */
@media (max-width: 768px) {
  #academy-assess .assess-video-overlay {
    background: rgba(3, 6, 12, 0.86);
  }

  #academy-assess .assess-bg-video {
    object-position: center;
  }
}

/* Reduced motion fallback */
@media (prefers-reduced-motion: reduce) {
  #academy-assess .assess-bg-video {
    display: none;
  }

  #academy-assess .assess-video-bg {
    background:
      url("../images/learning-academy/assessments.jpg")
      center / cover no-repeat;
  }
}



@media(min-width:300px){
.hero{
      min-height: clamp(524px, 88vh, 525px);
}
}