/* ── Reset / Base ────────────────────────────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  background-color: #000;
  color: #fff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
  margin: 0;
}

button {
  border: 0;
  cursor: pointer;
}

h1, h2, h3, h4, h5, h6 {
  font-size: 13px;
  margin: 0;
}

p {
  margin: 4px 0;
}

ul {
  margin: 0;
  padding-left: 20px;
}

a.rsc-link {
  color: #90c040;
  text-decoration: none;
}

a.rsc-link:hover {
  text-decoration: underline;
}

/* ── Container ──────────────────────────────────────────────── */

.rsc-container {
  background:
    url(/res/border-left.png) repeat-y left 43px,
    url(/res/border-right.png) repeat-y right 43px,
    url(/res/background.png) repeat;
  margin: 20px auto 0;
  max-width: 900px;
  min-width: 320px;
  position: relative;
}

.rsc-wrap {
  min-height: 480px;
  padding: 4px 44px 24px;
}

/* ── Borders ─────────────────────────────────────────────────── */

.rsc-border-top {
  height: 43px;
  background-image:
    url(/res/border-top-left-edge.png),
    url(/res/border-badge.png),
    url(res/border-top-right-edge.png);
  background-repeat: no-repeat;
  background-position-x: 0, 50%, 99.95%;
}

.rsc-border-bottom {
  background:
    url(/res/border-bottom-left-edge.png),
    url(/res/border-badge.png),
    url(res/border-bottom-right-edge.png),
    #000;
  background-position: 0 bottom, 50% bottom, 99.95% bottom;
  background-repeat: no-repeat;
  height: 77px;
}

.rsc-border-bar {
  width: 100%;
}

.rsc-border-bar::before,
.rsc-border-bar::after {
  background-repeat: round, no-repeat;
  content: '';
  display: block;
  height: 43px;
  position: absolute;
  width: calc(50% - 102px - 92px + 0.5px);
}

.rsc-border-bar::before {
  background-image: url(/res/border-bar-left.png);
  left: 101.5px;
}

.rsc-border-bar::after {
  background-image: url(/res/border-bar-right.png);
  right: 101.5px;
}

.rsc-border-bottom::after,
.rsc-border-bottom::before {
  bottom: 0;
}

/* ── Hero / Logo ─────────────────────────────────────────────── */

.rsc-hero {
  padding: 16px 0 8px;
  text-align: center;
}

.rsc-logo {
  display: inline-block;
  max-width: 260px;
  width: 80%;
}

.rsc-logo-text {
  font-size: clamp(52px, 16vw, 80px);
  line-height: 1;
  margin: 4px 0;
  padding: 0;
  letter-spacing: 3px;
}

.rsc-reg {
  font-size: 10px;
  vertical-align: super;
  color: #aaa;
  margin-left: 2px;
}

.rsc-hero-tagline {
  color: #c8a840;
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 0.06em;
  margin: 8px 0 4px;
  text-shadow: 1px 1px 0 #000;
}

.rsc-hero-sub {
  color: #999;
  font-size: 12px;
  margin: 0 0 4px;
}

/* ── Section Title ──────────────────────────────────────────── */

.rsc-section-title {
  background: #120a00;
  border-bottom: 2px solid #5a3810;
  color: #c8a840;
  font-size: 14px;
  font-weight: bold;
  letter-spacing: 0.04em;
  padding: 6px 10px;
  text-align: center;
}

/* ── Main Features ──────────────────────────────────────────── */

.rsc-main-features {
  border: 2px solid #5a3810;
  margin: 14px 0 10px;
  background: #080500;
}

.rsc-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #2a1808;
  padding: 1px;
}

.rsc-feature-card {
  background: #0d0800;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 8px;
  transition: background 0.15s;
}

.rsc-feature-card:hover {
  background: #160f00;
}

.rsc-feature-card--hero {
  background: #0f0a00;
}

/* Feature image slot */

.rsc-feat-img {
  flex: 0 0 64px;
  width: 64px;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rsc-feat-img img {
  max-width: 64px;
  max-height: 72px;
  display: block;
  image-rendering: pixelated;
}

.rsc-feat-img--hero img {
  max-width: 80px;
  max-height: 100px;
}

.rsc-feat-img--empty {
  background: #1a1008;
  border: 1px solid #3a2410;
  min-height: 48px;
}

/* Feature text */

.rsc-feat-body {
  flex: 1;
  min-width: 0;
  text-align: left;
}

.rsc-feat-btn {
  background: url(/res/stone-button.png) no-repeat center / cover;
  color: #e8e0c8;
  font-size: 11px;
  font-weight: bold;
  line-height: 1.25;
  padding: 5px 6px;
  text-shadow: 1px 1px 0 #000;
  width: 100%;
  margin-bottom: 4px;
  border: none;
}

.rsc-feat-btn:hover {
  filter: brightness(1.15);
}

.rsc-feat-sub {
  font-size: 10px;
  font-weight: normal;
  opacity: 0.85;
}

.rsc-feat-body p {
  font-size: 11px;
  color: #ccc;
  margin: 2px 0 3px;
  line-height: 1.35;
}

/* ── Lower panels (Secure / Other) ──────────────────────────── */

.rsc-lower-panels {
  display: flex;
  gap: 12px;
  margin: 10px 0;
}

.rsc-panel {
  flex: 1;
  border: 2px solid #5a3810;
  background: #080500;
}

.rsc-panel-title {
  background: #120a00;
  border-bottom: 1px solid #5a3810;
  color: #c8a840;
  font-size: 12px;
  font-weight: bold;
  padding: 4px 8px;
  text-align: center;
}

.rsc-panel-list {
  list-style: none;
  margin: 0;
  padding: 8px 10px;
}

.rsc-panel-list li {
  margin-bottom: 4px;
  font-size: 12px;
}

/* ── Content Panel ──────────────────────────────────────────── */

.rsc-content-panel {
  background: #060400;
  border: 2px solid #5a3810;
  margin: 10px 0 14px;
  padding: 0;
}

.rsc-content-header {
  background: #120a00;
  border-bottom: 1px solid #5a3810;
  display: flex;
  justify-content: flex-end;
  padding: 4px 8px;
}

.rsc-close-btn {
  background: #2a1808;
  border: 1px solid #5a3810;
  color: #c8a840;
  font-size: 11px;
  padding: 3px 10px;
}

.rsc-close-btn:hover {
  background: #3a2010;
}

.rsc-content-body {
  padding: 16px 20px;
  text-align: left;
  line-height: 1.75;
  font-size: 13px;
}

.rsc-content-body h1 {
  color: #c8a840;
  font-size: 18px;
  margin: 0 0 14px;
  border-bottom: 1px solid #3a2410;
  padding-bottom: 6px;
}

.rsc-content-body h2 {
  color: #c8a840;
  font-size: 14px;
  margin: 16px 0 6px;
}

.rsc-content-body h3 {
  color: #b09020;
  font-size: 13px;
  margin: 12px 0 4px;
}

.rsc-content-body p {
  margin: 0 0 10px;
  color: #ddd;
}

.rsc-content-body ul,
.rsc-content-body ol {
  padding-left: 22px;
  margin: 0 0 10px;
  color: #ddd;
}

.rsc-content-body li {
  margin-bottom: 4px;
}

.rsc-content-body strong {
  color: #e8d8a0;
}

.rsc-content-body a {
  color: #90c040;
  text-decoration: none;
}

.rsc-content-body a:hover {
  text-decoration: underline;
}

.rsc-content-body code {
  background: #1a1000;
  border: 1px solid #3a2410;
  border-radius: 2px;
  color: #90c040;
  font-family: monospace;
  font-size: 12px;
  padding: 1px 4px;
}

.rsc-loading {
  color: #888;
  font-style: italic;
  text-align: center;
  padding: 24px;
}

/* ── Embedded video ──────────────────────────────────────────── */

.rsc-video-wrap {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
  margin: 16px 0;
  border: 1px solid #3a2410;
  background: #000;
}

.rsc-video-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ── Image Flash ─────────────────────────────────────────────── */

.rsc-img-flash {
  position: relative;
  height: 220px;
  margin: 16px 0;
  overflow: hidden;
  border: 1px solid #3a2410;
  background: #000;
}

.rsc-img-flash img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: rscFlash 12s infinite;
}

.rsc-img-flash img:nth-child(1) { animation-delay: 0s; }
.rsc-img-flash img:nth-child(2) { animation-delay: 4s; }
.rsc-img-flash img:nth-child(3) { animation-delay: 8s; }

@keyframes rscFlash {
  0%        { opacity: 0; }
  5%        { opacity: 1; }
  28%       { opacity: 1; }
  33%       { opacity: 0; }
  100%      { opacity: 0; }
}

/* ── Projects Section ───────────────────────────────────────── */

.rsc-projects {
  border: 2px solid #5a3810;
  margin: 14px 0 10px;
  background: #080500;
}

.rsc-projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #2a1808;
  padding: 1px;
}

.rsc-project-card {
  background: #0d0800;
  padding: 14px 12px;
  text-align: left;
}

.rsc-project-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.rsc-project-icon {
  height: 40px;
  width: auto;
  flex-shrink: 0;
}

.rsc-project-name {
  color: #c8a840;
  font-size: 14px;
  font-weight: bold;
  display: block;
}

.rsc-project-tag {
  color: #90c040;
  font-size: 10px;
  font-style: italic;
  display: block;
  margin-top: 2px;
}

.rsc-project-card p {
  color: #bbb;
  font-size: 12px;
  line-height: 1.55;
  margin: 0 0 10px;
}

/* ── CTA / Button Wheel ─────────────────────────────────────── */

.rsc-cta {
  margin: 10px 0 4px;
}

.rsc-button-wheel {
  display: block;
  height: 324px;
  margin: 0 auto;
  max-width: 584px;
  position: relative;
  width: 100%;
}

.rsc-button {
  align-items: center;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  position: absolute;
  text-decoration: none;
  text-shadow: 2px 2px 0 #000;
}

.rsc-button:hover,
.rsc-button:focus {
  filter: brightness(1.15);
}

.rsc-stone-button {
  background: url(/res/stone-button.png) no-repeat center / cover;
  color: #e0d8c0;
  font-size: 15px;
  height: 74px;
  width: 102px;
  margin: -37px -51px;
}

.rsc-play-button {
  background: url(/res/play-button.png) no-repeat center / cover;
  color: #e03010;
  font-size: 28px;
  font-weight: bold;
  height: 146px;
  left: 50%;
  margin: -73px -99px;
  top: 50%;
  width: 198px;
}

/* 7 orbital buttons around center */
.rsc-stone-button:nth-child(2) { left: 24%;   top: 15%;  }
.rsc-stone-button:nth-child(3) { left: 10%;   top: 42%;  }
.rsc-stone-button:nth-child(4) { left: 24%;   top: 70%;  }
.rsc-stone-button:nth-child(5) { left: 50%;   top: 84%;  margin-left: -51px; }
.rsc-stone-button:nth-child(6) { right: 24%;  top: 70%;  }
.rsc-stone-button:nth-child(7) { right: 10%;  top: 42%;  }
.rsc-stone-button:nth-child(8) { right: 24%;  top: 15%;  }

/* ── Footer ─────────────────────────────────────────────────── */

.rsc-footer {
  background: #000;
  box-sizing: border-box;
  color: #888;
  font-size: 11px;
  line-height: 1.8;
  margin-bottom: -32px;
  margin-left: 100px;
  text-align: center;
  width: calc(100% - 200px);
}

/* ── Re-used components ─────────────────────────────────────── */

.rsc-clearfix { clear: both; }

.rsc-box {
  background: #000;
  border: 2px solid #382418;
  margin: auto auto 8px;
  outline: 2px solid #000;
  padding: 4px;
}

.rsc-stone-box {
  background: url(/res/stone-background.png);
  border: 3px outset #373737;
  padding: 4px 4px 16px;
  margin: auto auto 8px;
}

.rsc-stone-box label { display: block; font-weight: bold; }

.rsc-stone-box input[type="text"],
.rsc-stone-box input[type="number"] {
  box-sizing: border-box;
  display: block;
  height: 26px;
  width: 100%;
}

.rsc-scroll {
  background: url(/res/scroll.png) no-repeat center / 100% 100%;
  box-sizing: border-box;
  font-size: 11px;
  margin: auto;
  max-width: 516px;
  min-height: 82px;
  padding: 24px 10% 0;
  position: relative;
}

.rsc-row {
  display: flex;
  padding: 0 4%;
}

.rsc-col { box-sizing: border-box; }
.rsc-col-36 { width: 36%; padding: 0 4%; }
.rsc-col-64 { width: 64%; padding: 0 4%; }
.rsc-col-50 { width: 50%; padding: 0 2%; }

/* hiscores */

.rsc-hiscores-skills { padding: 16px 0; }
.rsc-hiscores-skills ul { list-style: none; margin: 0; padding: 0; }
.rsc-hiscores-ranks { text-align: left; }
.rsc-hiscores-ranks table { border-spacing: 0; margin: 4px auto; table-layout: fixed; width: 90%; }
.rsc-hiscores-ranks td { padding: 0; }
.rsc-col-rank  { width: 16%; }
.rsc-col-name  { width: 38%; word-wrap: break-word; }
.rsc-col-level { width: 16%; }
.rsc-col-xp    { width: 30%; word-wrap: break-word; }

/* ── Responsive — tablet ────────────────────────────────────── */

@media (max-width: 720px) {
  .rsc-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .rsc-projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Responsive — mobile ────────────────────────────────────── */

@media (max-width: 540px) {
  .rsc-container {
    background-size: 10% auto, 10% auto, auto auto;
  }

  .rsc-wrap {
    padding-left: 10%;
    padding-right: 10%;
  }

  .rsc-features-grid {
    grid-template-columns: 1fr;
  }

  .rsc-projects-grid {
    grid-template-columns: 1fr;
  }

  .rsc-lower-panels {
    flex-direction: column;
  }

  .rsc-footer {
    margin-left: 10%;
    width: 80%;
  }

  /* border bars — stretch badge, hide bars */
  .rsc-border-bar::after,
  .rsc-border-bar::before {
    display: none;
  }

  /* button wheel → stacked column */
  .rsc-button-wheel {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: auto;
    gap: 0;
  }

  .rsc-button {
    position: static;
    margin: 6px;
  }

  .rsc-stone-button {
    margin: 6px;
  }

  .rsc-stone-button:nth-child(5) {
    margin-left: 6px;
  }

  .rsc-play-button {
    margin: 8px;
  }

  .rsc-hiscores-ranks table {
    width: 100%;
  }

  .rsc-row {
    flex-direction: column;
  }

  .rsc-col {
    padding-left: 4%;
    padding-right: 4%;
    width: 100%;
  }

  .rsc-img-flash {
    height: 160px;
  }
}

/* border bottom positioning fix on mobile */
@media (max-width: 614px) {
  .rsc-game-select-wrap { height: 558px; }
  .rsc-game-select, .rsc-select-button { transform: scaleX(-1); }
  .rsc-select-members { top: 182px; }
}