/* ============================================================
   RF Lyra — base visual futurista MMORPG
   ============================================================ */

:root {
  --void: #05080f;
  --deep: #0a1220;
  --panel: #0e1a2e;
  --panel-2: #132238;
  --line: rgba(94, 234, 212, 0.18);
  --line-strong: rgba(94, 234, 212, 0.45);
  --cyan: #5eead4;
  --cyan-dim: #2dd4bf;
  --amber: #f5b942;
  --amber-soft: #fcd34d;
  --rose: #fb7185;
  --text: #e8f1ff;
  --muted: #8aa0bc;
  --ok: #34d399;
  --font-display: "Orbitron", sans-serif;
  --font-body: "Rajdhani", sans-serif;
  --radius: 4px;
  --nav-h: 72px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --glow-cyan: 0 0 24px rgba(94, 234, 212, 0.25);
  --glow-amber: 0 0 24px rgba(245, 185, 66, 0.3);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 500;
  color: var(--text);
  background: var(--void);
  line-height: 1.45;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ---- Atmosphere ---- */
.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(45, 212, 191, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 20%, rgba(245, 185, 66, 0.08), transparent 50%),
    radial-gradient(ellipse 50% 60% at 10% 80%, rgba(94, 234, 212, 0.06), transparent 45%),
    linear-gradient(180deg, #05080f 0%, #071018 40%, #05080f 100%);
}

.atmosphere__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(94, 234, 212, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(94, 234, 212, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
  animation: gridDrift 40s linear infinite;
}

.atmosphere__scan {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.08) 2px,
    rgba(0, 0, 0, 0.08) 4px
  );
  opacity: 0.35;
}

@keyframes gridDrift {
  from { transform: translateY(0); }
  to { transform: translateY(48px); }
}

/* ---- Shell ---- */
.shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ---- Header / Nav ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 8, 15, 0.82);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  max-width: 1280px;
  margin: 0 auto;
  height: 100%;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  flex-shrink: 0;
  z-index: 2;
}

.brand__mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  text-shadow: var(--glow-cyan);
}

.brand__sub {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  z-index: 2;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--cyan);
  position: relative;
  transition: background 0.2s var(--ease);
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: var(--cyan);
  transition: transform 0.25s var(--ease);
}

.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle.is-open span::after { transform: translateY(-6px) rotate(-45deg); }

.nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav__link {
  position: relative;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.65rem 0.85rem;
  color: var(--muted);
  transition: color 0.2s var(--ease);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--cyan);
}

.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.25rem;
  height: 1px;
  background: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.nav__item {
  position: relative;
}

.nav__dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 200px;
  padding: 0.4rem;
  background: rgba(10, 18, 32, 0.96);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.nav__item:hover .nav__dropdown,
.nav__item:focus-within .nav__dropdown,
.nav__item.is-open .nav__dropdown {
  display: block;
  animation: fadeDrop 0.2s var(--ease);
}

.nav__dropdown a {
  display: block;
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.7rem 0.85rem;
  color: var(--muted);
  border-radius: var(--radius);
  transition: background 0.15s, color 0.15s;
}

.nav__dropdown a:hover,
.nav__dropdown a.is-active {
  color: var(--amber);
  background: rgba(245, 185, 66, 0.08);
}

@keyframes fadeDrop {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Main / Page ---- */
.main {
  flex: 1;
  width: 100%;
}

.page-frame {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 4rem;
}

.page-frame.is-loading {
  opacity: 0.4;
  pointer-events: none;
}

.page-enter {
  animation: pageIn 0.45s var(--ease);
}

@keyframes pageIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Hero (HOME) ---- */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-h));
  display: grid;
  align-content: end;
  padding: clamp(2rem, 6vw, 4rem) 1.25rem clamp(3rem, 8vw, 5rem);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 55% at 60% 40%, rgba(45, 212, 191, 0.15), transparent 60%),
    radial-gradient(ellipse 50% 40% at 20% 70%, rgba(245, 185, 66, 0.1), transparent 55%),
    linear-gradient(135deg, #071018 0%, #0c1a2e 50%, #05080f 100%);
}

.hero__slider {
  position: absolute;
  inset: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 1.1s var(--ease), transform 6s linear;
  will-change: opacity, transform;
}

.hero__slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(5, 8, 15, 0.72) 0%, rgba(5, 8, 15, 0.35) 42%, rgba(5, 8, 15, 0.2) 100%),
    linear-gradient(180deg, rgba(5, 8, 15, 0.25) 0%, transparent 35%, rgba(5, 8, 15, 0.55) 70%, var(--void) 100%);
}

.hero.has-slider .hero__fallback {
  display: none;
}

.hero__fallback {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__dots {
  position: absolute;
  z-index: 2;
  right: 1.25rem;
  bottom: clamp(1.25rem, 3vw, 2rem);
  left: auto;
  display: flex;
  gap: 0.45rem;
  width: auto;
  margin: 0;
  pointer-events: none;
}

.hero__dots:not([hidden]) {
  pointer-events: auto;
}

.hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid rgba(94, 234, 212, 0.45);
  background: transparent;
  padding: 0;
  transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
}

.hero__dot.is-active {
  background: var(--cyan);
  box-shadow: var(--glow-cyan);
  transform: scale(1.15);
}

.hero__orbit {
  position: absolute;
  width: min(70vw, 520px);
  aspect-ratio: 1;
  right: -8%;
  top: 10%;
  border: 1px solid rgba(94, 234, 212, 0.15);
  border-radius: 50%;
  animation: orbitSpin 28s linear infinite;
}

.hero__orbit::before,
.hero__orbit::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(245, 185, 66, 0.2);
}

.hero__orbit::before {
  inset: 12%;
  animation: orbitSpin 18s linear infinite reverse;
}

.hero__orbit::after {
  inset: 28%;
  border-color: rgba(94, 234, 212, 0.25);
}

.hero__core {
  position: absolute;
  width: 12px;
  height: 12px;
  right: calc(min(70vw, 520px) * 0.35 - 8%);
  top: calc(10% + min(70vw, 520px) * 0.42);
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 30px var(--cyan), 0 0 60px rgba(94, 234, 212, 0.4);
  animation: pulseCore 2.4s ease-in-out infinite;
}

@keyframes orbitSpin {
  to { transform: rotate(360deg); }
}

@keyframes pulseCore {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.7; }
}

.hero__content {
  position: relative;
  z-index: 3;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 10vw, 6.5rem);
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 1rem;
  animation: brandReveal 0.9s var(--ease) both;
}

.hero__brand span {
  color: var(--cyan);
  text-shadow: var(--glow-cyan);
}

.hero__lead {
  max-width: 28ch;
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  font-weight: 500;
  color: var(--muted);
  margin-bottom: 1.75rem;
  animation: brandReveal 0.9s 0.12s var(--ease) both;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: brandReveal 0.9s 0.22s var(--ease) both;
}

@keyframes brandReveal {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.95rem 1.6rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.btn--primary {
  background: linear-gradient(135deg, rgba(94, 234, 212, 0.2), rgba(45, 212, 191, 0.08));
  color: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.btn--primary:hover {
  background: rgba(94, 234, 212, 0.22);
  transform: translateY(-1px);
}

.btn--ghost {
  color: var(--amber);
  border-color: rgba(245, 185, 66, 0.4);
}

.btn--ghost:hover {
  background: rgba(245, 185, 66, 0.1);
  box-shadow: var(--glow-amber);
}

.btn--amber {
  background: linear-gradient(135deg, rgba(245, 185, 66, 0.95), rgba(217, 145, 32, 0.9));
  color: #0a0e14;
  border-color: rgba(245, 185, 66, 0.8);
  box-shadow: var(--glow-amber);
}

.btn--amber:hover {
  background: linear-gradient(135deg, #fcd34d, #f5b942);
  transform: translateY(-1px);
}

.btn--block {
  width: 100%;
}

/* ---- Sections ---- */
.section {
  padding: clamp(2.5rem, 6vw, 4rem) 0;
}

.section__head {
  margin-bottom: 1.75rem;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.section__title::before {
  content: "// ";
  color: var(--cyan);
  opacity: 0.7;
}

.section__desc {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 48ch;
}

/* ---- Home board: online + top kill (esq) | Event/Update (dir) ---- */
.home-board {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
  align-items: stretch;
}

.home-board__left {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  min-width: 0;
}

.home-board__left .stat {
  background: var(--deep);
  padding: 1.4rem 1.5rem;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  flex-shrink: 0;
}

.home-board__left .stat::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.stat__label {
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.stat__value {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.stat__hint {
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

.stat__pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
  margin-right: 0.4rem;
  box-shadow: 0 0 10px var(--ok);
  animation: livePulse 1.6s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.topkill {
  flex: 1;
  min-width: 0;
}

.topkill .section__head {
  margin-bottom: 1rem;
}

.topkill .section__desc {
  max-width: none;
}

.home-board__feed {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  background: rgba(10, 18, 32, 0.65);
  min-height: 100%;
  height: 100%;
  min-width: 0;
}

.feed-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line);
  flex-shrink: 0;
}

.feed-tab {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.95rem 1rem;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}

.feed-tab:hover {
  color: var(--text);
  background: rgba(94, 234, 212, 0.04);
}

.feed-tab.is-active {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  background: rgba(94, 234, 212, 0.06);
  box-shadow: inset 0 0 20px rgba(94, 234, 212, 0.04);
}

.feed-tab[data-feed="update"].is-active {
  color: var(--amber);
  border-bottom-color: var(--amber);
  background: rgba(245, 185, 66, 0.06);
}

.feed-panel {
  display: none;
  padding: 0.35rem;
  flex: 1;
  overflow: auto;
}

.feed-panel.is-active {
  display: block;
  animation: pageIn 0.35s var(--ease);
}

.feed-item {
  border: 1px solid transparent;
  border-bottom: 1px solid rgba(94, 234, 212, 0.1);
}

.feed-item:last-child {
  border-bottom: none;
}

.feed-item.is-open {
  border-color: var(--line);
  background: rgba(94, 234, 212, 0.03);
  margin-bottom: 0.35rem;
}

.feed-item__toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-align: left;
  padding: 1rem 1.1rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  transition: color 0.15s;
}

.feed-item__toggle:hover {
  color: var(--cyan);
}

.feed-item__toggle::after {
  content: "+";
  font-size: 1rem;
  color: var(--cyan);
  flex-shrink: 0;
}

.feed-item.is-open .feed-item__toggle::after {
  content: "–";
  color: var(--amber);
}

.feed-item__body {
  display: none;
  padding: 0 1.1rem 1.15rem;
}

.feed-item.is-open .feed-item__body {
  display: block;
  animation: pageIn 0.3s var(--ease);
}

.feed-item__info {
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 0.9rem;
  line-height: 1.5;
}

.feed-item__img {
  width: 100%;
  max-height: 220px;
  object-fit: cover;
  border: 1px solid var(--line);
  background: var(--deep);
}

.feed-empty {
  padding: 1.5rem 1.1rem;
  color: var(--muted);
  font-size: 1rem;
}

/* ---- Top Kill table ---- */
.rank-table-wrap {
  border: 1px solid var(--line);
  overflow: hidden;
}

.rank-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.98rem;
}

.rank-table thead {
  background: rgba(94, 234, 212, 0.06);
}

.rank-table th {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: left;
  padding: 0.75rem 0.7rem;
  border-bottom: 1px solid var(--line);
}

.rank-table td {
  padding: 0.7rem;
  border-bottom: 1px solid rgba(94, 234, 212, 0.08);
  vertical-align: middle;
}

.rank-table tbody tr {
  transition: background 0.15s;
}

.rank-table tbody tr:hover {
  background: rgba(94, 234, 212, 0.04);
}

.rank-table tbody tr:last-child td {
  border-bottom: none;
}

.rank-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  width: 3rem;
}

.rank-num--1 { color: var(--amber); text-shadow: var(--glow-amber); }
.rank-num--2 { color: #c0d0e8; }
.rank-num--3 { color: #cd7f32; }

.rank-name {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rank-meta {
  color: var(--muted);
  font-size: 0.95rem;
}

.rank-race {
  width: 3.2rem;
  text-align: center;
  vertical-align: middle;
}

.race-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
  image-rendering: auto;
}

.rank-kills {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ---- Info grid / subpages ---- */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
  gap: 1rem;
}

.info-tile {
  display: block;
  padding: 1.4rem 1.25rem;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(14, 26, 46, 0.9), rgba(5, 8, 15, 0.6));
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.info-tile:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: var(--glow-cyan);
}

.info-tile__title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 0.4rem;
}

.info-tile__desc {
  color: var(--muted);
  font-size: 0.98rem;
}

/* ---- Content panels ---- */
.panel {
  border: 1px solid var(--line);
  background: rgba(10, 18, 32, 0.65);
  padding: clamp(1.25rem, 3vw, 2rem);
}

.panel__title {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--amber);
}

.panel p + p {
  margin-top: 0.75rem;
}

.panel p {
  color: var(--muted);
}

.crumb {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}

.crumb a {
  color: var(--cyan);
}

.crumb a:hover {
  text-decoration: underline;
}

.data-list {
  display: grid;
  gap: 0.5rem;
}

.data-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(94, 234, 212, 0.1);
  font-size: 1.05rem;
}

.data-row:last-child {
  border-bottom: none;
}

.data-row__key {
  color: var(--muted);
}

.data-row__val {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

/* ---- Download / CP ---- */
.feature-list {
  display: grid;
  gap: 0.85rem;
  margin: 1.5rem 0;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--muted);
}

.feature-list li::before {
  content: "";
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  margin-top: 0.45rem;
  background: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.form-note {
  margin-top: 1.25rem;
  padding: 1rem;
  border-left: 3px solid var(--amber);
  background: rgba(245, 185, 66, 0.06);
  color: var(--muted);
  font-size: 0.98rem;
}

/* ---- Footer ---- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.5rem 1.25rem;
  text-align: center;
}

.site-footer p {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .nav-toggle {
    display: grid;
  }

  .nav {
    position: fixed;
    inset: var(--nav-h) 0 0 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem;
    background: rgba(5, 8, 15, 0.97);
    border-top: 1px solid var(--line);
    transform: translateX(100%);
    transition: transform 0.3s var(--ease);
    overflow-y: auto;
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav__link {
    padding: 1rem;
    border-bottom: 1px solid rgba(94, 234, 212, 0.08);
  }

  .nav__link.is-active::after {
    display: none;
  }

  .nav__dropdown {
    position: static;
    display: none;
    min-width: 0;
    border: none;
    background: transparent;
    box-shadow: none;
    padding: 0 0 0 0.75rem;
  }

  .nav__item.is-open .nav__dropdown {
    display: block;
  }

  .home-board {
    grid-template-columns: 1fr;
  }

  .home-board__feed {
    min-height: 280px;
  }

  .hero__orbit,
  .hero__core {
    opacity: 0.45;
  }

  .hero__dots {
    bottom: 1rem;
    right: 1rem;
  }
}

@media (max-width: 640px) {
  :root {
    --nav-h: 64px;
  }

  body {
    font-size: 16px;
  }

  .rank-table th:nth-child(3),
  .rank-table td:nth-child(3) {
    display: table-cell;
  }

  .race-logo {
    width: 24px;
    height: 24px;
  }

  .rank-name {
    font-size: 0.68rem;
  }

  .hero {
    align-content: center;
    min-height: calc(92vh - var(--nav-h));
  }

  .btn {
    width: 100%;
  }
}

/* ---- Download page ---- */
.dl-page {
  padding-bottom: 5rem;
}

.dl-hero {
  margin-bottom: 2rem;
}

.dl-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 0.55rem;
}

.dl-hero__lead {
  color: var(--muted);
  font-size: 1.15rem;
}

.dl-client {
  max-width: 520px;
  margin: 0 auto 3rem;
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, rgba(14, 26, 46, 0.95), rgba(5, 8, 15, 0.75));
  position: relative;
}

.dl-client::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--amber);
  box-shadow: var(--glow-amber);
}

.dl-client__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.dl-client__sub {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.dl-client__meta {
  margin-bottom: 1.4rem;
}

.dl-client__row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(94, 234, 212, 0.1);
  font-size: 1.05rem;
}

.dl-client__row:last-child {
  border-bottom: none;
}

.dl-client__row span {
  color: var(--muted);
}

.dl-client__row strong {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
  font-weight: 700;
}

.dl-section-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.dl-split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  margin-bottom: 3rem;
  align-items: start;
}

.dl-step-list {
  list-style: none;
  counter-reset: none;
}

.dl-step-list > li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.85rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(94, 234, 212, 0.1);
}

.dl-step-list > li:last-child {
  border-bottom: none;
}

.dl-step-list__num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--amber);
  text-shadow: var(--glow-amber);
}

.dl-step-list h3 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.dl-step-list p {
  color: var(--muted);
  font-size: 1.02rem;
}

.dl-path {
  color: var(--amber);
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.dl-link {
  color: var(--amber);
  font-weight: 600;
}

.dl-link:hover {
  color: var(--cyan);
  text-decoration: underline;
}

.dl-req-box {
  border: 1px solid var(--line);
  padding: 1.15rem 1.25rem;
  margin-bottom: 0.85rem;
  background: rgba(10, 18, 32, 0.65);
}

.dl-req-box--rec {
  border-color: rgba(245, 185, 66, 0.35);
}

.dl-req-box__label {
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.dl-req-box--rec .dl-req-box__label {
  color: var(--amber);
}

.dl-req-box ul {
  display: grid;
  gap: 0.55rem;
}

.dl-req-box li {
  color: var(--muted);
  font-size: 1.02rem;
  padding-left: 0.9rem;
  position: relative;
}

.dl-req-box li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 5px;
  height: 5px;
  background: var(--cyan);
  box-shadow: var(--glow-cyan);
}

.dl-req-box--rec li::before {
  background: var(--amber);
  box-shadow: var(--glow-amber);
}

.dl-block {
  margin-bottom: 3rem;
}

.dl-block__lead {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 70ch;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.dl-av-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.dl-av-box {
  border: 1px solid var(--line);
  padding: 1.25rem;
  background: rgba(10, 18, 32, 0.65);
}

.dl-av-box__title {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}

.dl-bullets {
  display: grid;
  gap: 0.65rem;
}

.dl-bullets li {
  position: relative;
  padding-left: 1rem;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.45;
}

.dl-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 6px;
  height: 6px;
  background: var(--amber);
  box-shadow: var(--glow-amber);
}

.dl-bullets strong {
  color: var(--text);
  font-weight: 600;
}

.dl-chip {
  display: inline-block;
  margin: 0 0.15rem;
  padding: 0.12rem 0.45rem;
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: #0a0e14;
  background: var(--amber);
  border-radius: 2px;
  vertical-align: baseline;
}

.dl-vc {
  max-width: 560px;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  border: 1px solid rgba(245, 185, 66, 0.45);
  background: linear-gradient(160deg, rgba(245, 185, 66, 0.08), rgba(10, 18, 32, 0.7));
}

.dl-vc__title {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.dl-vc__sub {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 1.2rem;
}

@media (max-width: 900px) {
  .dl-split,
  .dl-av-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- Server Info ---- */
.si-page {
  padding-bottom: 4rem;
}

.si-hero {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.si-hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 0.45rem;
}

.si-hero__lead {
  color: var(--muted);
  font-size: 1.1rem;
}

.si-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 1.1rem;
  border: 1px solid rgba(245, 185, 66, 0.45);
  background: linear-gradient(135deg, rgba(245, 185, 66, 0.12), rgba(10, 18, 32, 0.8));
  box-shadow: var(--glow-amber);
}

.si-badge__pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 12px var(--amber);
  animation: livePulse 1.6s ease-in-out infinite;
}

.si-badge__label {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.si-badge__ver {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.si-block {
  margin-bottom: 2.75rem;
}

.si-block__head {
  margin-bottom: 1.25rem;
}

.si-block__head--sys {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.75rem;
}

.si-block__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.si-block__desc {
  color: var(--muted);
  font-size: 1.02rem;
}

.si-live {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ok);
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(52, 211, 153, 0.35);
  background: rgba(52, 211, 153, 0.08);
}

.si-live__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 10px var(--ok);
  animation: livePulse 1.6s ease-in-out infinite;
}

.si-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr));
  gap: 0.75rem;
}

.si-card {
  position: relative;
  padding: 1.05rem 1.1rem 1.05rem 1.2rem;
  border: 1px solid var(--line);
  background: rgba(10, 18, 32, 0.7);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.si-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--cyan);
}

.si-card.is-on::before {
  background: var(--ok);
  box-shadow: 0 0 10px rgba(52, 211, 153, 0.4);
}

.si-card.is-off::before {
  background: var(--rose);
}

.si-card.is-info::before {
  background: var(--amber);
  box-shadow: var(--glow-amber);
}

.si-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.si-card__label {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.4rem;
}

.si-card__value {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text);
  line-height: 1.35;
}

.si-card.is-on .si-card__value {
  color: var(--cyan);
}

.si-card.is-off .si-card__value {
  color: var(--rose);
}

.si-card.is-info .si-card__value {
  color: var(--amber-soft);
}

.si-sys-list {
  display: grid;
  gap: 0.55rem;
  border: 1px solid var(--line);
  background: rgba(10, 18, 32, 0.55);
  padding: 0.55rem;
}

.si-sys {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.85rem;
  padding: 0.9rem 1rem;
  border: 1px solid transparent;
  background: rgba(5, 8, 15, 0.45);
  transition: border-color 0.15s, background 0.15s;
}

.si-sys:hover {
  border-color: var(--line);
  background: rgba(94, 234, 212, 0.04);
}

.si-sys__mark {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 10px var(--ok);
  flex-shrink: 0;
}

.si-sys.is-off .si-sys__mark {
  background: var(--rose);
  box-shadow: 0 0 10px rgba(251, 113, 133, 0.5);
}

.si-sys__label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.si-sys__value {
  display: block;
  color: var(--muted);
  font-size: 0.98rem;
}

.si-sys__tag {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  padding: 0.35rem 0.55rem;
  border: 1px solid rgba(52, 211, 153, 0.4);
  color: var(--ok);
  background: rgba(52, 211, 153, 0.08);
}

.si-sys.is-off .si-sys__tag {
  color: var(--rose);
  border-color: rgba(251, 113, 133, 0.4);
  background: rgba(251, 113, 133, 0.08);
}

@media (max-width: 640px) {
  .si-sys {
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
  }

  .si-sys__tag {
    grid-column: 2;
    justify-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}