/* ============================================================
   ATTACKSOFT — Battleship Radar
   ============================================================ */

:root {
  --bg: #060b08;
  --bg-panel: #0a1410;
  --panel-border: rgba(163, 230, 53, 0.15);
  --panel-glow: rgba(163, 230, 53, 0.05);
  --ink: #ecfdf5;
  --ink-muted: #86a99a;
  --accent: #a3e635;
  --accent-dim: rgba(163, 230, 53, 0.2);
  --accent-glow: rgba(163, 230, 53, 0.4);
  --danger: #ff6b6b;
  --font: 'Inter', system-ui, sans-serif;
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

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

body {
  background-color: var(--bg);
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(20, 40, 30, 0.5) 0%, transparent 60%),
    linear-gradient(rgba(163, 230, 53, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(163, 230, 53, 0.03) 1px, transparent 1px);
  background-size: 100% 100%, 40px 40px, 40px 40px;
  color: var(--ink);
  font-family: var(--font);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Typography */
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 12px; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.grad {
  background: linear-gradient(90deg, var(--accent) 0%, #34d399 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Layout */
.wrap { width: min(1040px, 90vw); margin: 0 auto; padding: 40px 0; }
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 20px 40px -20px rgba(0,0,0,0.8), inset 0 1px 0 rgba(255,255,255,0.05);
  position: relative;
  overflow: hidden;
}
.panel::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at top right, var(--panel-glow), transparent 50%);
  pointer-events: none;
}

/* Header */
.site-head {
  border-bottom: 1px solid var(--panel-border);
  padding: 20px 0;
  margin-bottom: 40px;
}
.head-in { display: flex; justify-content: space-between; align-items: center; }
.brand { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--ink); }
.brand small { font-family: var(--font-mono); font-size: 0.65rem; color: var(--accent); letter-spacing: 0.1em; display: block; margin-top: 2px; }
.nav a { color: var(--ink-muted); font-size: 0.9rem; margin-left: 20px; }
.nav a:hover { color: var(--accent); }

/* Forms & Buttons */
.form-row { margin-bottom: 24px; }
label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 8px; color: var(--ink-muted); }
.drop {
  display: block; border: 2px dashed var(--panel-border); border-radius: 12px;
  padding: 40px; text-align: center; cursor: pointer; transition: all 0.2s ease;
  background: rgba(0,0,0,0.2);
}
.drop:hover, .drop.over { border-color: var(--accent); background: var(--accent-dim); }
.drop input { display: none; }
.dz-main { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 4px; }
.dz-sub { font-size: 0.85rem; color: var(--ink-muted); }
.dz-file { margin-top: 12px; font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); }

.platform-group { display: flex; gap: 12px; }
.platform-option { flex: 1; }
.platform-option input { display: none; }
.platform-option label {
  display: block; text-align: center; padding: 12px;
  border: 1px solid var(--panel-border); border-radius: 8px;
  cursor: pointer; transition: all 0.2s ease; margin: 0;
  color: var(--ink); font-weight: 500;
}
.platform-option input:checked + label {
  border-color: var(--accent); background: var(--accent-dim); color: var(--accent);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent); color: #04120b;
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  padding: 14px 32px; border-radius: 8px; border: none; cursor: pointer;
  transition: all 0.2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px -8px var(--accent); }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-ghost { background: transparent; border: 1px solid var(--panel-border); color: var(--ink); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); box-shadow: none; }

/* Progress & ETA */
.status-headline { font-family: var(--font-display); font-size: 1.6rem; color: var(--accent); margin-bottom: 8px; }
.status-sub { font-size: 1rem; color: var(--ink-muted); }
.eta-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 32px 0; }
.eta-cell {
  background: rgba(0,0,0,0.3); border: 1px solid var(--panel-border);
  border-radius: 8px; padding: 16px; text-align: center;
}
.eta-label { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: 4px; }
.eta-value { font-family: var(--font-mono); font-size: 1.2rem; font-weight: 600; color: var(--ink); }

/* Reports */
.reports { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.report-link {
  display: flex; align-items: center; gap: 16px; padding: 16px;
  background: rgba(0,0,0,0.2); border: 1px solid var(--panel-border);
  border-radius: 8px; transition: all 0.2s ease;
}
.report-link:hover { border-color: var(--accent); background: var(--accent-dim); text-decoration: none; }
.report-icon {
  width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
  background: var(--accent-dim); border-radius: 8px; font-family: var(--font-mono); font-size: 0.7rem; color: var(--accent);
}
.report-text { flex: 1; }
.report-title { display: block; font-weight: 600; color: var(--ink); }
.report-desc { font-size: 0.8rem; color: var(--ink-muted); }
.report-arrow { color: var(--accent); font-size: 1.2rem; }

/* ============================================================
   BATTLESHIP RADAR WIDGET
   ============================================================ */
.radar-stage {
  position: relative;
  width: 280px; height: 280px;
  margin: 30px auto;
  border-radius: 50%;
  border: 1px solid var(--panel-border);
  background: radial-gradient(circle, #0a1812 0%, #030705 100%);
  box-shadow: inset 0 0 40px rgba(0,0,0,0.9), 0 0 30px -10px var(--accent-glow);
  overflow: hidden;
  --p: 0%;
}

.radar-grid {
  position: absolute; inset: 0; border-radius: 50%;
  background-image: 
    linear-gradient(rgba(163, 230, 53, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(163, 230, 53, 0.06) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

.radar-sweep {
  position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 60%, rgba(163, 230, 53, 0.05) 85%, rgba(163, 230, 53, 0.25) 100%);
  animation: radar-spin 8s linear infinite;
  pointer-events: none;
  z-index: 1;
}
@keyframes radar-spin { 100% { transform: rotate(360deg); } }

.radar-scanline {
  position: absolute; top: 0; bottom: 0; width: 2px;
  background: var(--accent);
  box-shadow: 0 0 15px 4px var(--accent-glow), 0 0 2px 1px #fff;
  left: var(--p);
  transform: translateX(-50%);
  z-index: 5;
  opacity: 0.8;
}

/* The Ship */
.ship-sprite {
  position: absolute; inset: 15%;
  color: var(--accent);
  z-index: 2;
  transition: transform 2s ease-in-out, opacity 1s ease;
  /* The sinking effect based on --p */
  transform: translateY(calc(var(--p) * 0.5)) rotate(calc(var(--p) * 0.1));
  opacity: calc(1 - var(--p) * 0.006);
}
.ship-sprite svg { width: 100%; height: 100%; display: block; overflow: visible; }
.ship-sprite.flip { transform: scaleX(-1) translateY(calc(var(--p) * 0.5)) rotate(calc(var(--p) * -0.1)); }

/* Damage overlay */
.ship-damage {
  position: absolute; inset: 15%;
  z-index: 3; pointer-events: none;
  /* Only show damage when --p is high */
  opacity: calc(var(--p) * 0.015);
  background-image: radial-gradient(circle at 30% 40%, rgba(255, 107, 107, 0.8) 0%, transparent 20%),
                    radial-gradient(circle at 70% 60%, rgba(255, 107, 107, 0.8) 0%, transparent 15%);
  mix-blend-mode: screen;
}

/* Complete state */
.radar-stage.is-complete .ship-sprite { opacity: 0; transform: translateY(100px) rotate(15deg); }
.radar-stage.is-complete .ship-damage { opacity: 0; }
.radar-stage.is-complete .radar-scanline { opacity: 0; }
.radar-stage.is-complete::after {
  content: "TARGET NEUTRALIZED";
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.2em; color: var(--accent);
  text-shadow: 0 0 10px var(--accent-glow);
}

/* Radar Labels */
.radar-label {
  position: absolute; z-index: 6;
  font-family: var(--font-mono); font-size: 0.55rem; letter-spacing: 0.1em;
  color: var(--accent); background: rgba(4,12,8,0.9);
  padding: 2px 6px; border-radius: 4px; border: 1px solid var(--panel-border);
  text-transform: uppercase;
}
.radar-label.top-left { top: 40px; left: 40px; transform: translateX(-30%); }
.radar-label.top-right { top: 40px; right: 40px; transform: translateX(30%); }

/* Privacy & Alerts */
.privacy-note {
  margin-top: 24px; padding: 16px; font-size: 0.8rem; color: var(--ink-muted);
  background: rgba(0,0,0,0.3); border: 1px solid var(--panel-border); border-radius: 8px;
}
.alert {
  padding: 16px; border-radius: 8px; margin-top: 20px;
  border: 1px solid rgba(255, 107, 107, 0.3); background: rgba(255, 107, 107, 0.1); color: #ffb3b3;
}
.alert.ok { border-color: var(--panel-border); background: var(--accent-dim); color: var(--accent); }

/* Mobile */
@media (max-width: 640px) {
  .eta-row { grid-template-columns: 1fr; }
  .radar-stage { width: 240px; height: 240px; }
  .panel { padding: 20px; }
}

/* ============================================================
   RADAR LAYOUT FIXES (Labels outside circle)
   ============================================================ */
.radar-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 30px auto;
}

.radar-stage {
  /* Override previous margin since wrapper handles it now */
  margin: 0 auto; 
}

.radar-info {
  display: flex;
  justify-content: space-between;
  width: 280px;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Ensure ship scales nicely inside the radar */
.ship-sprite {
  position: absolute; 
  inset: 10%;
  color: var(--accent);
  z-index: 2;
  transition: transform 2s ease-in-out, opacity 1s ease;
  transform: translateY(calc(var(--p) * 0.5)) rotate(calc(var(--p) * 0.1));
  opacity: calc(1 - var(--p) * 0.006);
}