:root {
  --ink-950: #090d13;
  --ink-900: #0f1722;
  --ink-850: #172130;
  --ink-780: #223042;
  --slate-700: #2a3646;
  --text-main: #e8edf4;
  --text-muted: #a9b3c1;
  --text-soft: #8794a8;
  --surface-top: rgba(255, 255, 255, 0.05);
  --surface-bottom: rgba(6, 11, 18, 0.36);
  --surface-shadow: rgba(1, 3, 7, 0.64);
  --room-light: 120, 145, 172;
  --room-secondary: 92, 120, 150;
  --font-heading: "Barlow Condensed", "Arial Narrow", "Franklin Gothic Medium", sans-serif;
  --font-body: "Source Serif 4", Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  color: var(--text-main);
  font-family: var(--font-body);
  background-color: var(--ink-950);
  background-image:
    radial-gradient(circle at 16% 12%, rgba(var(--room-light), 0.22), transparent 44%),
    radial-gradient(circle at 82% 9%, rgba(var(--room-secondary), 0.14), transparent 38%),
    linear-gradient(160deg, rgba(6, 11, 18, 0.86) 0%, rgba(7, 11, 17, 0.8) 47%, rgba(5, 9, 15, 0.92) 100%),
    var(--room-image);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  /* Perf follow-up: consider page-scoped fallback for video-heavy pages if fixed backgrounds still cause jank. */
  background-attachment: fixed;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  background:
    linear-gradient(0deg, rgba(2, 5, 10, 0.34), rgba(2, 5, 10, 0.34)),
    radial-gradient(circle at 14% 18%, rgba(255, 255, 255, 0.05), transparent 52%);
  /* Perf follow-up: test reducing blend effects on media-heavy pages if scrolling/playback stutters. */
  mix-blend-mode: soft-light;
  opacity: 0.6;
}

body::after {
  background: radial-gradient(circle at 50% 6%, transparent 0%, rgba(4, 7, 12, 0.76) 82%);
}

body.room-haven {
  --room-image: url("bg-haven.jpg");
  --room-light: 122, 144, 174;
  --room-secondary: 94, 118, 146;
}

body.room-forge {
  --room-image: url("bg-forge.jpg");
  --room-light: 196, 141, 83;
  --room-secondary: 146, 108, 72;
}

body.room-oath {
  --room-image: url("bg-oath.jpg");
  --room-light: 130, 137, 148;
  --room-secondary: 99, 110, 125;
}

body.room-training {
  --room-image: url("bg-training.jpg");
  --room-light: 118, 156, 177;
  --room-secondary: 91, 128, 156;
}

body.room-armory {
  --room-image: url("bg-armory.jpg");
  --room-light: 104, 122, 142;
  --room-secondary: 80, 99, 123;
}

body.room-offering {
  --room-image: url("bg-offering1.jpg");
  --room-light: 172, 145, 114;
  --room-secondary: 137, 117, 96;
}

@media (max-width: 900px), (prefers-reduced-motion: reduce) {
  body {
    background-attachment: scroll;
  }
}

.site-shell {
  width: min(1120px, 100% - 3rem);
  margin: 0 auto;
  padding: clamp(1.2rem, 2.4vw, 2rem) 0 clamp(2.2rem, 4vw, 3.3rem);
  position: relative;
  z-index: 1;
  animation: roomEnter 0.58s ease-out both;
}

.room-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}

.logo {
  width: clamp(72px, 11vw, 120px);
  height: auto;
  opacity: 0.95;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.35));
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.top-nav a,
.pill,
.btn,
form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 42px;
  padding: 0.58rem 0.96rem;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(6, 10, 16, 0.38));
  color: var(--text-main);
  border: 1px solid rgba(187, 197, 212, 0.22);
  text-decoration: none;
  letter-spacing: 0.03em;
  font-size: 0.88rem;
  font-family: var(--font-heading);
  text-transform: uppercase;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.top-nav a:hover,
.top-nav a:focus-visible,
.pill:hover,
.pill:focus-visible,
.btn:hover,
.btn:focus-visible,
form button:hover,
form button:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(var(--room-light), 0.55);
  box-shadow: 0 0 0 1px rgba(var(--room-light), 0.2), 0 12px 26px rgba(2, 6, 11, 0.5);
  outline: none;
}

.entry,
.zone {
  margin-top: clamp(1rem, 2vw, 1.6rem);
  padding: clamp(1.15rem, 2.5vw, 2rem);
  border-left: 3px solid rgba(var(--room-light), 0.35);
  border-radius: 22px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--surface-top), var(--surface-bottom));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 24px 44px var(--surface-shadow);
}

.entry::before,
.zone::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(var(--room-light), 0.22), transparent 42%);
  pointer-events: none;
}

.hero {
  min-height: clamp(210px, 36vh, 340px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

h1,
h2,
h3 {
  margin: 0 0 0.6rem;
  font-family: var(--font-heading);
  font-weight: 650;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2.3rem, 4.8vw, 3.7rem);
}

h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.9rem);
}

h3 {
  font-size: clamp(1.06rem, 2vw, 1.25rem);
}

p,
li,
label,
input,
textarea,
button {
  font-family: var(--font-body);
  font-size: 1.02rem;
}

p,
li {
  color: var(--text-muted);
  line-height: 1.67;
  margin-top: 0;
}

.muted {
  color: var(--text-soft);
}

.room-link .muted {
  opacity: 0.5;
}

.room-grid,
.tiles,
.grid,
.forge-subgrid,
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(0.75rem, 1.4vw, 1.15rem);
}

.split-grid {
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
}

.room-link,
.tile,
.sub-tile,
.forge-trigger {
  width: 100%;
  border-radius: 16px;
  padding: 1rem;
  text-decoration: none;
  color: var(--text-main);
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.09), rgba(5, 10, 16, 0.42));
  border: 1px solid rgba(179, 191, 207, 0.18);
  box-shadow: 0 14px 24px rgba(2, 6, 11, 0.38);
  transform: translateY(0);
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.room-link::before,
.tile::before,
.sub-tile::before,
.forge-trigger::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(var(--room-light), 0.2), transparent 55%);
  pointer-events: none;
}

.room-link:hover,
.room-link:focus-visible,
.tile:hover,
.tile:focus-visible,
.sub-tile:hover,
.sub-tile:focus-visible,
.forge-trigger:hover,
.forge-trigger:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(var(--room-light), 0.62);
  box-shadow: 0 18px 32px rgba(2, 6, 11, 0.5);
  outline: none;
}

.room-link h2,
.tile h2,
.sub-tile h3,
.forge-trigger h2 {
  margin-bottom: 0.4rem;
}

.forge-stack {
  display: grid;
  gap: 0.8rem;
}

.forge-node {
  margin-top: 0.15rem;
}

.forge-trigger {
  display: block;
  text-align: left;
  cursor: pointer;
  border-radius: 18px;
  padding: 1rem;
  margin-top: 0;
}

body.room-forge .forge-trigger {
  border-left: 3px solid rgba(196, 141, 83, 0.4);
}

body.room-forge .forge-trigger::before {
  background: linear-gradient(115deg, rgba(196, 141, 83, 0.24), transparent 55%);
}

.forge-trigger p {
  margin: 0;
}

.forge-node.is-open .forge-trigger {
  border-color: rgba(var(--room-light), 0.62);
}

.forge-subgrid {
  display: block;
  margin-top: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(-7px);
  transition: max-height 420ms ease, opacity 260ms ease, transform 320ms ease, margin-top 320ms ease;
}

.forge-node.is-open .forge-subgrid {
  max-height: 820px;
  opacity: 1;
  transform: translateY(0);
  margin-top: 0.7rem;
}

.forge-subgrid-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(0.75rem, 1.4vw, 1.15rem);
}

.forge-subgrid-items > .sub-tile:nth-child(n + 4) {
  display: none;
}

.forge-more-wrap {
  display: flex;
  justify-content: flex-end;
  margin-top: 0.7rem;
}

.forge-more-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0.56rem 0.95rem;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(6, 10, 16, 0.45));
  border: 1px solid rgba(187, 197, 212, 0.3);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-main);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.forge-more-link:hover,
.forge-more-link:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(var(--room-light), 0.62);
  box-shadow: 0 0 0 1px rgba(var(--room-light), 0.2), 0 10px 24px rgba(2, 6, 11, 0.45);
  outline: none;
}

.inner-zone {
  margin-top: 0;
}

.sub-tile {
  padding: 0.92rem;
  border-radius: 14px;
}

.sub-tile h3 {
  margin-bottom: 0.35rem;
}

.video {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  margin-top: 0.9rem;
  border-radius: 12px;
  overflow: hidden;
}

.video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 0;
}

iframe {
  width: 100%;
  border: 0;
  border-radius: 12px;
}

.vgm-card-actions {
  margin-top: 0.82rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.vgm-watch-btn {
  cursor: pointer;
}

.vgm-watch-btn[aria-expanded="true"] {
  border-color: rgba(var(--room-light), 0.62);
  box-shadow: 0 0 0 1px rgba(var(--room-light), 0.2), 0 10px 24px rgba(2, 6, 11, 0.45);
}

.video-slot {
  margin-top: 0.85rem;
}

.video-slot[hidden] {
  display: none;
}

.vgm-session-card.is-open {
  border-color: rgba(var(--room-light), 0.62);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 28px 50px rgba(1, 4, 9, 0.58);
}

.widget-wrap {
  margin-top: 0.9rem;
  border-radius: 14px;
  overflow: hidden;
}

input,
textarea {
  width: 100%;
  padding: 0.72rem 0.8rem;
  border-radius: 10px;
  border: 1px solid rgba(187, 197, 212, 0.3);
  background: rgba(8, 13, 20, 0.65);
  color: var(--text-main);
}

label {
  display: block;
  margin: 0.5rem 0 0.35rem;
  color: #d3dcea;
}

form button {
  margin-top: 0.85rem;
  cursor: pointer;
}

a {
  color: inherit;
}

ol,
ul {
  margin-top: 0.3rem;
  margin-bottom: 0.4rem;
  padding-left: 1.15rem;
}

hr {
  border: 0;
  border-top: 1px solid rgba(177, 190, 208, 0.28);
  margin: 1.1rem 0;
}

footer {
  margin-top: clamp(1.3rem, 3vw, 2rem);
  color: var(--text-soft);
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  font-family: var(--font-heading);
  text-transform: uppercase;
}

@keyframes roomEnter {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 720px) {
  body {
    background-attachment: scroll;
  }

  .site-shell {
    width: min(1120px, 100% - 1.45rem);
  }

  .room-top {
    align-items: flex-start;
  }

  .entry,
  .zone {
    border-radius: 16px;
    padding: 1rem;
  }

  .room-link,
  .tile,
  .forge-trigger,
  .sub-tile {
    border-radius: 13px;
  }
}

@media (max-width: 980px) {
  .split-grid {
    grid-template-columns: 1fr;
  }
}