/* ──────────────────────────────────────────────────────────
   COUNTER-PUMP — Landing
   Tactical brutalist HUD. Mono + Display.
   ────────────────────────────────────────────────────────── */

:root {
  --bg:        #0a0b09;
  --bg-2:      #111311;
  --bg-3:      #1a1d1a;
  --line:      #2a2d28;
  --line-2:    #3a3e36;
  --fg:        #ece8dd;
  --fg-dim:    #a8a59a;
  --fg-mute:   #6e6c63;
  --accent:    #ff5a1f;
  --accent-2:  #c5ff3d;
  --warn:      #ffd84a;
  --danger:    #ff3030;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { background: var(--bg); color: var(--fg); }

html {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}
body {
  overflow-x: hidden;
  min-height: 100vh;
  background-image:
    radial-gradient(circle at 20% 0%, rgba(255,90,31,0.06), transparent 50%),
    radial-gradient(circle at 90% 90%, rgba(197,255,61,0.04), transparent 50%);
}

.display { font-family: 'Space Grotesk', 'Helvetica Neue', sans-serif; }
.mono    { font-family: 'JetBrains Mono', ui-monospace, monospace; }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

/* ─── Layout shell ─── */
.shell  { position: relative; z-index: 1; }
.wrap   { width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 32px; }

/* Pixel grid overlay */
.grid-overlay {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.scanlines {
  position: fixed; inset: 0; pointer-events: none; z-index: 999;
  background-image: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgba(0,0,0,0.06) 3px,
    rgba(0,0,0,0.06) 4px
  );
  opacity: 0.4;
  mix-blend-mode: multiply;
}

/* ─── Top bar ─── */
.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 24px;
  padding: 14px 32px;
  border-bottom: 1px solid var(--line);
  background: rgba(10,11,9,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-size: 12px; letter-spacing: 0.08em;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
}
.brand-mark {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  background: var(--accent); color: var(--bg);
  font-weight: 800; font-size: 11px;
  font-family: 'Space Grotesk', sans-serif;
}
.topbar-status {
  display: flex; align-items: center; gap: 8px;
  color: var(--fg-dim);
  padding-left: 16px;
  border-left: 1px solid var(--line);
}
.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 8px var(--accent-2);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.55; transform: scale(0.85); }
}
.topbar-spacer { flex: 1; }
.topbar nav {
  display: flex; gap: 24px;
  color: var(--fg-dim);
  text-transform: uppercase;
}
.topbar nav a:hover { color: var(--fg); }
.topbar-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  background: var(--accent); color: var(--bg);
  font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: transform .15s, box-shadow .15s;
}
.topbar-cta:hover {
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 var(--accent-2);
}

/* ─── Hero ─── */
.hero {
  position: relative;
  padding: 88px 0 120px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: end;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 28px;
}
.hero-tag .bar { width: 28px; height: 1px; background: var(--accent); }

.hero-title {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(64px, 11vw, 184px);
  line-height: 0.85;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--fg);
}
.hero-title .row { display: block; position: relative; }
.hero-title .accent {
  color: var(--accent);
  font-style: italic;
  font-weight: 600;
}
.hero-title .underline {
  position: relative; display: inline-block;
}
.hero-title .underline::after {
  content: ''; position: absolute;
  left: 0; right: 0; bottom: 0.06em;
  height: 0.08em;
  background: var(--accent);
}
.hero-title .strike {
  text-decoration: line-through;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 4px;
  color: var(--fg-mute);
}

.hero-sub {
  margin-top: 36px;
  max-width: 560px;
  font-size: 16px; line-height: 1.6;
  color: var(--fg-dim);
}
.hero-sub strong { color: var(--fg); font-weight: 600; }

.hero-cta-row {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 36px;
}
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 14px 22px;
  font-size: 13px; letter-spacing: 0.16em;
  text-transform: uppercase; font-weight: 700;
  border: 1px solid var(--accent);
  color: var(--accent);
  transition: all .15s;
}
.btn-primary {
  background: var(--accent); color: var(--bg);
}
.btn-primary:hover {
  background: var(--accent-2); border-color: var(--accent-2); color: var(--bg);
  transform: translate(-2px,-2px);
  box-shadow: 4px 4px 0 var(--accent);
}
.btn-ghost:hover {
  background: var(--accent); color: var(--bg);
}
.btn .arrow { font-family: 'JetBrains Mono', monospace; }

/* ─── Hero side panel: Live browser status ─── */
.hud-panel {
  border: 1px solid var(--line-2);
  background: rgba(17,19,17,0.6);
  backdrop-filter: blur(8px);
  font-size: 11px;
}
.hud-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--fg-dim);
}
.hud-head .corner-mark {
  width: 8px; height: 8px;
  background: var(--accent);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}
.hud-rows { display: grid; }
.hud-row {
  display: grid; grid-template-columns: 1fr auto;
  align-items: center;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  letter-spacing: 0.06em;
}
.hud-row:last-child { border-bottom: 0; }
.hud-row .k { color: var(--fg-mute); text-transform: uppercase; font-size: 10px; letter-spacing: 0.2em; }
.hud-row .v { color: var(--fg); font-weight: 500; }
.hud-row .v.ok { color: var(--accent-2); }
.hud-row .v.warn { color: var(--warn); }
.hud-foot {
  padding: 12px 14px;
  border-top: 1px solid var(--line);
  background: rgba(255,90,31,0.04);
  display: flex; align-items: center; justify-content: space-between;
  letter-spacing: 0.16em; text-transform: uppercase;
  font-size: 10px;
}
.hud-foot .ready { color: var(--accent-2); display: flex; align-items: center; gap: 8px; }

/* Reticle motif */
.reticle {
  position: absolute;
  width: 18px; height: 18px;
  pointer-events: none;
}
.reticle::before, .reticle::after {
  content: ''; position: absolute; background: var(--accent);
}
.reticle::before { left: 0; right: 0; top: 50%; height: 1px; transform: translateY(-50%); }
.reticle::after  { top: 0; bottom: 0; left: 50%; width: 1px; transform: translateX(-50%); }
.reticle.tl { top: -9px; left: -9px; }
.reticle.tr { top: -9px; right: -9px; }
.reticle.bl { bottom: -9px; left: -9px; }
.reticle.br { bottom: -9px; right: -9px; }

/* Hero floating data */
.hero-meta {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.meta-cell {
  padding: 22px 24px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 6px;
}
.meta-cell:last-child { border-right: 0; }
.meta-cell .k {
  font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--fg-mute);
}
.meta-cell .v {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 28px; font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.meta-cell .v .unit { color: var(--accent); font-size: 14px; margin-left: 4px; font-weight: 500; }

/* ─── Marquee strip ─── */
.marquee {
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  overflow: hidden;
  padding: 14px 0;
  font-size: 13px; letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.marquee-track {
  display: flex; gap: 56px;
  white-space: nowrap;
  width: max-content;
  animation: marquee 50s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { display: inline-flex; align-items: center; gap: 14px; }
.marquee-item .glyph { color: var(--accent); }
.marquee-item .accent2 { color: var(--accent-2); }
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ─── Section base ─── */
.section {
  padding: 104px 0;
  border-bottom: 1px solid var(--line);
}
.section-head {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
  margin-bottom: 56px;
  align-items: end;
}
.eyebrow {
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow .num {
  display: inline-block;
  padding: 3px 8px;
  background: var(--accent); color: var(--bg);
  font-weight: 700;
}
.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--fg);
}
.section-title .em { font-style: italic; color: var(--accent); font-weight: 600; }
.section-lead {
  margin-top: 18px;
  max-width: 640px;
  color: var(--fg-dim);
  font-size: 15px;
  line-height: 1.65;
}

/* ─── Features grid ─── */
.features {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0;
  border: 1px solid var(--line);
}
.feat {
  grid-column: span 4;
  padding: 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  display: flex; flex-direction: column; gap: 16px;
  min-height: 240px;
  transition: background .2s;
}
.feat:hover { background: var(--bg-2); }
.feat:hover .feat-num { color: var(--accent); }
.feat:nth-child(3n) { border-right: 0; }
.feat:nth-last-child(-n+3) { border-bottom: 0; }
.feat-head {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 11px; letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-mute);
}
.feat-num {
  font-family: 'JetBrains Mono', monospace;
  transition: color .15s;
}
.feat-glyph {
  width: 36px; height: 36px;
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--accent);
  font-size: 18px;
}
.feat h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px; font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--fg);
  margin-top: auto;
}
.feat p {
  font-size: 13px; line-height: 1.55;
  color: var(--fg-dim);
}

/* ─── Map showcase ─── */
.map-card {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.map-canvas {
  position: relative;
  background:
    repeating-linear-gradient(135deg, transparent 0 18px, rgba(255,255,255,0.012) 18px 19px),
    var(--bg);
  border-right: 1px solid var(--line);
  min-height: 480px;
  padding: 32px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.map-svg { width: 100%; height: 100%; max-height: 380px; }
.map-svg .bg-block { fill: var(--bg-3); stroke: var(--line-2); stroke-width: 1; }
.map-svg .a-site { fill: rgba(255,90,31,0.12); stroke: var(--accent); stroke-width: 1.5; }
.map-svg .b-site { fill: rgba(197,255,61,0.12); stroke: var(--accent-2); stroke-width: 1.5; }
.map-svg .path { fill: rgba(168,165,154,0.06); stroke: var(--line-2); stroke-width: 1; }
.map-svg .label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 8px; letter-spacing: 0.18em;
  fill: var(--fg-dim); text-transform: uppercase;
}
.map-svg .label.a { fill: var(--accent); font-weight: 700; }
.map-svg .label.b { fill: var(--accent-2); font-weight: 700; }
.map-svg .ct-spawn { fill: rgba(120,180,255,0.10); stroke: #78b4ff; stroke-width: 1; stroke-dasharray: 3 2; }
.map-svg .t-spawn  { fill: rgba(255,90,31,0.06);  stroke: #c47b3a; stroke-width: 1; stroke-dasharray: 3 2; }
.map-svg .icon-bomb {
  fill: var(--accent);
}
.map-corner-tag {
  position: absolute;
  top: 18px; left: 18px;
  font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--fg-mute);
  display: flex; align-items: center; gap: 8px;
}
.map-corner-tag .pip { width: 7px; height: 7px; background: var(--accent); }

.map-info {
  padding: 36px 36px 32px;
  display: flex; flex-direction: column; gap: 20px;
}
.map-info .codename {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--accent);
}
.map-info h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 56px; font-weight: 700;
  letter-spacing: -0.03em; line-height: 0.95;
  text-transform: uppercase;
  color: var(--fg);
}
.map-info h3 .em { font-style: italic; font-weight: 600; color: var(--accent); }
.map-info .desc {
  color: var(--fg-dim); font-size: 14px; line-height: 1.65;
  max-width: 480px;
}
.map-stats {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 0; margin-top: auto;
  border-top: 1px solid var(--line);
}
.map-stat {
  padding: 18px 0;
  border-right: 1px solid var(--line);
  padding-right: 16px;
}
.map-stat:nth-child(2n) { border-right: 0; padding-left: 16px; padding-right: 0; }
.map-stat:nth-child(n+3) { border-top: 1px solid var(--line); }
.map-stat .k {
  font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--fg-mute);
}
.map-stat .v {
  margin-top: 4px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px; font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fg);
}
.map-stat .v.accent { color: var(--accent); }

/* ─── Weapons strip ─── */
.weapons {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line);
  border-bottom: 0;
}
.weapon {
  position: relative;
  padding: 22px 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 14px;
  min-height: 180px;
  transition: background .2s;
}
.weapon:nth-child(5n) { border-right: 0; }
.weapon:hover { background: var(--bg-2); }
.weapon-head {
  display: flex; align-items: baseline; justify-content: space-between;
  font-size: 10px; letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-mute);
}
.weapon-head .tier {
  color: var(--accent);
  font-weight: 700;
}
.weapon-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px; font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--fg);
}
.weapon-class {
  font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--fg-dim);
}
.weapon-bars {
  margin-top: auto;
  display: grid; grid-template-columns: 1fr; gap: 4px;
}
.weapon-bar {
  display: grid; grid-template-columns: 50px 1fr;
  align-items: center; gap: 8px;
  font-size: 9px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--fg-mute);
}
.weapon-bar .track {
  height: 3px; background: var(--line);
  position: relative;
}
.weapon-bar .fill {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: var(--accent);
}

/* ─── Modes ─── */
.modes-table {
  border: 1px solid var(--line);
}
.mode-row {
  display: grid;
  grid-template-columns: 60px 200px 110px 1fr;
  gap: 24px;
  padding: 24px 28px;
  border-bottom: 1px solid var(--line);
  align-items: center;
  transition: background .2s;
}
.mode-row:last-child { border-bottom: 0; }
.mode-row:hover { background: var(--bg-2); }
.mode-row .num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--fg-mute); letter-spacing: 0.16em;
}
.mode-row .name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px; font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--fg);
}
.mode-row .format {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex; align-items: center;
  padding: 4px 10px;
  border: 1px solid var(--accent);
  white-space: nowrap;
  width: fit-content;
}
.mode-row .desc {
  font-size: 13px; line-height: 1.55;
  color: var(--fg-dim);
}
.mode-row .stat {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--fg-mute);
  letter-spacing: 0.16em; text-transform: uppercase;
  text-align: right;
  white-space: nowrap;
}
.mode-row .stat strong { color: var(--fg); font-weight: 500; }

/* ─── Beta block ─── */
.beta {
  padding: 120px 0;
  text-align: center;
  position: relative;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.beta-glyph {
  position: absolute;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(220px, 32vw, 520px);
  line-height: 1;
  color: var(--bg-2);
  letter-spacing: -0.05em;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 0;
  user-select: none;
  pointer-events: none;
}
.beta-inner {
  position: relative; z-index: 1;
  max-width: 720px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center;
  gap: 28px;
}
.beta h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(48px, 6.5vw, 88px);
  font-weight: 700; line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}
.beta h2 .em { font-style: italic; color: var(--accent); font-weight: 600; }
.beta p {
  max-width: 520px;
  color: var(--fg-dim);
  font-size: 15px;
  line-height: 1.65;
}
.beta-form {
  display: flex; gap: 0;
  width: 100%; max-width: 520px;
  border: 1px solid var(--line-2);
  background: var(--bg);
}
.beta-form input {
  flex: 1;
  background: transparent; border: 0; outline: 0;
  padding: 16px 18px;
  color: var(--fg);
  font: inherit;
  letter-spacing: 0.06em;
}
.beta-form input::placeholder { color: var(--fg-mute); letter-spacing: 0.16em; text-transform: uppercase; font-size: 12px; }
.beta-form button {
  padding: 0 22px;
  background: var(--accent); color: var(--bg);
  font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 12px;
  transition: background .15s;
  display: flex; align-items: center; gap: 10px;
}
.beta-form button:hover { background: var(--accent-2); }
.beta-success {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-2);
  font-size: 13px; letter-spacing: 0.18em;
  text-transform: uppercase;
  display: flex; align-items: center; gap: 10px;
}
.beta-meta {
  display: flex; gap: 24px; font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--fg-mute);
}

/* ─── Footer ─── */
.footer {
  padding: 56px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 48px;
}
.footer-brand {
  display: flex; flex-direction: column; gap: 12px;
}
.footer-brand .logotype {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 36px; font-weight: 700;
  letter-spacing: -0.02em; text-transform: uppercase;
}
.footer-brand .logotype .em { color: var(--accent); font-style: italic; font-weight: 600; }
.footer-brand p { color: var(--fg-mute); font-size: 12px; max-width: 280px; line-height: 1.6; }
.footer-col h4 {
  font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--fg-mute);
  margin-bottom: 16px; font-weight: 500;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col a { font-size: 13px; color: var(--fg-dim); }
.footer-col a:hover { color: var(--accent); }
.footer-bot {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex; justify-content: space-between;
  font-size: 11px; color: var(--fg-mute);
  letter-spacing: 0.18em; text-transform: uppercase;
}

/* ─── Floating reticle on cursor ─── */
.cursor-reticle {
  position: fixed;
  width: 28px; height: 28px;
  pointer-events: none;
  z-index: 100;
  mix-blend-mode: difference;
  opacity: 0;
  transition: opacity .2s;
}
.cursor-reticle.on { opacity: 0.65; }
.cursor-reticle::before, .cursor-reticle::after {
  content: ''; position: absolute; background: var(--accent);
}
.cursor-reticle::before { left: 0; right: 0; top: 50%; height: 1px; transform: translateY(-50%); }
.cursor-reticle::after  { top: 0; bottom: 0; left: 50%; width: 1px; transform: translateX(-50%); }

/* ─── Responsive ─── */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); }
  .meta-cell:nth-child(2) { border-right: 0; }
  .meta-cell:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .feat { grid-column: span 6; }
  .feat:nth-child(3n) { border-right: 1px solid var(--line); }
  .feat:nth-child(2n) { border-right: 0; }
  .feat:nth-last-child(-n+3) { border-bottom: 1px solid var(--line); }
  .feat:nth-last-child(-n+2) { border-bottom: 0; }
  .map-card { grid-template-columns: 1fr; }
  .map-canvas { border-right: 0; border-bottom: 1px solid var(--line); }
  .weapons { grid-template-columns: repeat(2, 1fr); }
  .weapon:nth-child(5n) { border-right: 1px solid var(--line); }
  .weapon:nth-child(2n) { border-right: 0; }
  .mode-row { grid-template-columns: 40px 1fr auto; gap: 16px; }
  .mode-row .desc, .mode-row .stat { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section-head { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 680px) {
  .wrap { padding: 0 18px; }
  .topbar { padding: 12px 18px; gap: 14px; }
  .topbar nav, .topbar-status { display: none; }
  .hero { padding: 60px 0 80px; }
  .hero-meta { grid-template-columns: 1fr 1fr; }
  .features { grid-template-columns: 1fr; }
  .feat { grid-column: span 1; border-right: 0; }
  .feat:nth-child(2n) { border-right: 0; }
  .weapons { grid-template-columns: 1fr; }
  .weapon { border-right: 0; }
  .map-info h3 { font-size: 38px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bot { flex-direction: column; gap: 8px; align-items: flex-start; }
}