@font-face {
  font-family: 'X-font';
  src: url('../fonts/X-font.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

/* =========================================================
   Vertical paging between pages (iframe remains interactive)
   ========================================================= */

html, body {
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: #000;
  font-family: 'X-font', sans-serif;
}

/* Pages container */
.pages {
  width: 100vw;
  height: 100vh;
  height: 100svh;

  display: block;
  overflow-y: auto;
  overflow-x: hidden;

  scroll-snap-type: y mandatory;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-y: contain;

  touch-action: pan-y;
}

/* Each full-page container */
.pages > .container,
.pages > .container::after {
  position: relative !important;
  width: 100vw !important;
  height: 100vh !important;
  height: 100svh !important;

  opacity: 1 !important;
  pointer-events: auto !important;
}

.pages > .container {
  scroll-snap-align: start;
  overflow: hidden !important;
}

/* Disable overlay */
.pages > .container::after {
  display: none !important;
}

/* =========================================================
   Intro + iframe
   ========================================================= */

.pages .intro {
  position: relative !important;
  width: 100%;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  background: #000;
}

/* Media wrapper — 3D context + hides overscan */
.intro__media {
  position: absolute;
  inset: 0;
  z-index: 0;

  perspective: 900px;
  overflow: hidden;
}

/* Gyro-ready iframe */
.intro__embed {
  position: absolute;
  inset: 0;

  width: 100%;
  height: 100%;
  border: 0;

  pointer-events: auto;
  touch-action: auto;

  /* overscan so movement doesn't show edges */
  transform: translate3d(0,0,0) scale(1.06);
  transform-origin: 50% 50%;
  will-change: transform;
}

/* =========================================================
   Overlay content
   ========================================================= */

.intro__content {
  position: absolute !important;
  inset: 0;
  z-index: 25;

  padding: 1.8em;
  padding-top: calc(1.8em + env(safe-area-inset-top));

  background: linear-gradient(
    to top,
    rgba(0,0,0,0.55),
    rgba(0,0,0,0)
  );

  display: flex;
  flex-direction: column;
  justify-content: flex-end;

  pointer-events: none;
}

.intro__content * {
  pointer-events: auto;
}

.intro__title {
  font-family: 'X-font', sans-serif !important;
  color: #00ff00;
}

/* =========================================================
   Menu trigger (top-right)
   ========================================================= */

.pages .trigger {
  position: absolute !important;
  top: 16px;
  right: 16px;

  margin: 0 !important;
  z-index: 30;
}

@supports (padding: max(0px)) {
  .pages .trigger {
    top: max(16px, env(safe-area-inset-top));
    right: max(16px, env(safe-area-inset-right));
  }
}

/* Disable intro motion */
.pages .container--open .intro {
  transform: none !important;
}

/* =========================================================
   Lite navigation
   ========================================================= */

.thumb-nav {
  position: fixed;
  top: 16px;
  left: 16px;

  display: flex;
  gap: 26px;

  z-index: 9999;
}

@supports (padding: max(0px)) {
  .thumb-nav {
    top: max(16px, env(safe-area-inset-top));
    left: max(16px, env(safe-area-inset-left));
  }
}

.thumb-nav__item {
  display: block;
  text-decoration: none;
}

.thumb-nav__icon-wrap {
  position: relative;
  width: 56px;
  height: 56px;
}

.thumb-nav__icon {
  width: 56px;
  height: 56px;
  display: block;

  border-radius: 999px;
  object-fit: contain;

  background: rgba(255,255,255,0.06);
  border: 2px solid rgba(255,255,255,0.85);

  opacity: 0.8;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.thumb-nav__item--current .thumb-nav__icon,
.thumb-nav__item:hover .thumb-nav__icon {
  opacity: 1;
  transform: scale(1.04);
}

/* Diagonal label - override layout-multi.css */
.thumb-nav .thumb-nav__item .thumb-nav__label {
  position: absolute !important;

  top: 52px !important;
  left: 65px !important;
  width: auto !important;

  font-size: 14px !important;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: none;
  text-align: left !important;
  line-height: 1 !important;
  white-space: nowrap;

  color: #fff;
  opacity: 0.95;

  transform-origin: 0 0 !important;
  transform: rotate(45deg) !important;

  pointer-events: none;
  text-shadow: 0 2px 10px rgba(0,0,0,0.45);
}

/* Nav hide state when menu open */
.thumb-nav--hide {
  opacity: 0;
  transform: translate3d(0, -200px, 0);
}

/* =========================================================
   Swipe rail (right edge, vertical)
   ========================================================= */

.swipe-rail {
  position: absolute;
  top: 0;
  bottom: 0;

  right: calc(12px + env(safe-area-inset-right));
  width: 44px;

  z-index: 26;
  pointer-events: auto;
  background: transparent;

  touch-action: none;
  user-select: none;
}

.swipe-rail::after {
  display: none;
}

/* =========================================================
   Centered transparent menu overlay
   ========================================================= */

.menu-panel {
  position: absolute;
  inset: 0;
  z-index: 15;

  display: grid;
  place-items: center;

  pointer-events: none;
  opacity: 0;

  transition: opacity 0.25s ease;
}

.container.container--open .menu-panel {
  opacity: 1;
  pointer-events: auto;
}

.menu-panel__inner {
  max-width: 520px;
  width: calc(100% - 32px);

  padding: 24px;
  border-radius: 16px;

  background: rgba(0,0,0,0.25);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);

  color: #fff;
  text-align: center;

  box-shadow:
    0 10px 30px rgba(0,0,0,0.25),
    inset 0 0 0 1px rgba(255,255,255,0.08);

  transform: translateY(8px) scale(0.98);
  transition: transform 0.25s ease;

  will-change: transform;
}

.container.container--open .menu-panel__inner {
  transform: translateY(0) scale(1);
}

/* =========================================================
   Side Menu (Connect)
   ========================================================= */

/* Trigger button on right edge */
.side-menu-trigger {
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  z-index: 9998;

  padding: 16px 8px;
  border: none;
  border-radius: 8px 0 0 8px;

  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  cursor: pointer;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.side-menu-trigger:hover {
  background: rgba(255,255,255,0.15);
}

.side-menu-trigger--hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) translateX(100%);
}

.side-menu-trigger__text {
  display: block;
  color: #00ff00;
  font-family: 'X-font', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  line-height: 1.4;
  text-align: center;
}

/* Overlay */
.side-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;

  background: rgba(0,0,0,0.5);

  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.side-menu-overlay--visible {
  opacity: 1;
  pointer-events: auto;
}

/* Side menu panel */
.side-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 10000;

  width: 70%;
  max-width: 400px;

  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);

  transform: translateX(100%);
  transition: transform 0.3s ease;

  display: flex;
  flex-direction: column;
}

.side-menu--open {
  transform: translateX(0);
}

/* Close button - styled to match menu panel toggle */
.side-menu__close {
  position: absolute;
  top: 16px;
  right: 16px;

  overflow: hidden;
  margin: 0;
  padding: 0;
  width: 40px;
  height: 40px;
  
  outline: none;
  border: none;
  background: none;
  
  cursor: pointer;
}

/* SVG for close button */
.side-menu__close svg {
  width: 100%;
  height: 100%;
}

.side-menu__close .icon {
  transform-origin: 50% 50%;
  transition: opacity 0.3s, transform 0.3s;
  stroke: #dbdbdb;
  fill: none;
  stroke-width: 2px;
}

/* Content */
.side-menu__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px 32px;
}

.side-menu__title {
  font-family: 'X-font', sans-serif;
  font-size: 2em;
  font-weight: 600;
  color: #00ff00;
  margin: 0 0 32px 0;
}

.side-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.side-menu__link {
  color: #fff;
  font-family: 'X-font', sans-serif;
  font-size: 1.25em;
  text-decoration: none;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.side-menu__link:hover {
  opacity: 1;
}

/* Desktop: 30% width */
@media screen and (min-width: 768px) {
  .side-menu {
    width: 30%;
    max-width: none;
  }
}

@supports (padding: max(0px)) {
  .side-menu-trigger {
    right: max(0px, env(safe-area-inset-right));
  }

  .side-menu__close {
    top: max(16px, env(safe-area-inset-top));
    right: max(16px, env(safe-area-inset-right));
  }

  .side-menu__content {
    padding-right: max(32px, env(safe-area-inset-right));
  }
}