/* ══════════════════════════════════════════
   DDOS PROTECTION PAGE — EXTRAS
   ══════════════════════════════════════════ */

:root {
  --ddos-red: #ef4444;
  --ddos-red-dim: rgba(239,68,68,0.12);
  --ddos-red-glow: rgba(239,68,68,0.25);
  --ddos-blue: #3b82f6;
  --ddos-blue-dim: rgba(59,130,246,0.12);
  --ddos-blue-glow: rgba(59,130,246,0.25);
  --ddos-cyan: #22d3ee;
}

/* ── HERO ── */
.ddos-hero {
  min-height: 88vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 72px 24px 48px; position: relative; overflow: hidden;
}

.hero-glow-ddos {
  position: absolute; top: -15%; left: 50%; transform: translateX(-50%);
  width: min(1000px, 150vw); height: min(800px, 120vw);
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(239,68,68,0.08) 0%,
    rgba(111,66,193,0.12) 35%,
    transparent 65%);
  pointer-events: none;
}

/* Animated gradient text in hero */
.hero-gradient-text {
  background: linear-gradient(270deg, #ef4444, var(--purple), #3b82f6, #ef4444);
  background-size: 600% 600%;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  animation: gradientShift 8s ease infinite;
}
@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Shield pulse rings */
.shield-pulse {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden;
}
.shield-ring {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(239,68,68,0.15);
  animation: shieldExpand 4s ease-out infinite;
  opacity: 0;
}
.shield-ring:nth-child(2) { animation-delay: 1.3s; }
.shield-ring:nth-child(3) { animation-delay: 2.6s; }
@keyframes shieldExpand {
  0%   { width: 100px; height: 100px; opacity: 0; border-color: rgba(239,68,68,0.2); }
  20%  { opacity: 0.4; }
  100% { width: 1200px; height: 1200px; opacity: 0; border-color: rgba(111,66,193,0.05); }
}

/* Floating particles */
.hero-particles {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden;
}
.particle {
  position: absolute;
  width: 3px; height: 3px; border-radius: 50%;
  background: rgba(239,68,68,0.5);
  animation: floatParticle linear infinite;
  opacity: 0;
}
.particle:nth-child(1)  { left: 10%; animation-duration: 7s; animation-delay: 0s; }
.particle:nth-child(2)  { left: 20%; animation-duration: 9s; animation-delay: 1s; background: rgba(111,66,193,0.5); }
.particle:nth-child(3)  { left: 30%; animation-duration: 6s; animation-delay: 2s; }
.particle:nth-child(4)  { left: 40%; animation-duration: 11s; animation-delay: 0.5s; background: rgba(59,130,246,0.5); }
.particle:nth-child(5)  { left: 50%; animation-duration: 8s; animation-delay: 3s; }
.particle:nth-child(6)  { left: 60%; animation-duration: 10s; animation-delay: 1.5s; background: rgba(111,66,193,0.5); }
.particle:nth-child(7)  { left: 70%; animation-duration: 7s; animation-delay: 4s; background: rgba(59,130,246,0.5); }
.particle:nth-child(8)  { left: 80%; animation-duration: 9s; animation-delay: 2.5s; }
.particle:nth-child(9)  { left: 90%; animation-duration: 12s; animation-delay: 0.8s; background: rgba(111,66,193,0.5); }
.particle:nth-child(10) { left: 15%; animation-duration: 8s; animation-delay: 3.5s; background: rgba(59,130,246,0.4); }
.particle:nth-child(11) { left: 55%; animation-duration: 10s; animation-delay: 1.2s; }
.particle:nth-child(12) { left: 75%; animation-duration: 6.5s; animation-delay: 4.5s; background: rgba(111,66,193,0.4); }

@keyframes floatParticle {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 0.8; transform: translateY(90vh) scale(1); }
  90%  { opacity: 0.3; }
  100% { transform: translateY(-10vh) scale(0.5); opacity: 0; }
}

/* ── SECTION ALTERNATING BACKGROUNDS ── */
.section-alt {
  background: linear-gradient(180deg, rgba(111,66,193,0.03) 0%, var(--bg) 100%);
}
.section-alt2 {
  background: linear-gradient(180deg, var(--bg) 0%, rgba(239,68,68,0.02) 50%, var(--bg) 100%);
}

/* ── STATS row ── */
.ddos-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}
.ddos-stat {
  padding: 36px 20px; text-align: center;
  border-right: 1px solid var(--border);
  position: relative; overflow: hidden;
}
.ddos-stat:last-child { border-right: none; }
.ddos-stat::before {
  content: '';
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 60%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--purple), transparent);
  opacity: 0.5;
}
.ddos-stat-icon {
  width: 40px; height: 40px; border-radius: 10px; margin: 0 auto 12px;
  background: var(--purple-glow); border: 1px solid rgba(111,66,193,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; color: var(--purple);
}
.ddos-stat-val {
  font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800;
  letter-spacing: -0.01em; line-height: 1;
  background: linear-gradient(135deg, var(--white), var(--w50));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.ddos-stat-label { font-size: 11.5px; color: var(--w40); margin-top: 6px; }

/* ── MITIGATION MAP ── */
.map-section { padding: 80px 0; position: relative; overflow: hidden; }
.map-bg {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(239,68,68,0.04), transparent 70%);
}
.map-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.map-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 12px; margin-top: 32px;
}
.map-card {
  padding: 20px 18px; border-radius: 14px;
  border: 1px solid var(--border); background: var(--surface);
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  position: relative; overflow: hidden;
}
.map-card:hover {
  border-color: rgba(239,68,68,0.3); transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.map-card-glow::after {
  content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 60%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--ddos-red), transparent);
  opacity: 0.4;
}
.map-card-flag { font-size: 32px; margin-bottom: 10px; }
.map-card-city {
  font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 700;
  letter-spacing: -0.01em; margin-bottom: 2px;
}
.map-card-provider {
  font-size: 12px; color: var(--purple); font-weight: 600;
  background: var(--purple-glow); border: 1px solid rgba(111,66,193,0.2);
  display: inline-block; padding: 2px 10px; border-radius: 6px;
  margin: 4px 0 6px;
}
.map-card-country { font-size: 11px; color: var(--w40); }
.map-card-status {
  display: inline-flex; align-items: center; gap: 5px;
  margin-top: 10px; font-size: 10px; font-weight: 600;
  color: var(--green); letter-spacing: 0.06em; text-transform: uppercase;
}
.map-card-status .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: pulse-dot 2s infinite;
}

/* Map stats summary */
.map-summary {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 12px; margin-top: 16px;
}
.map-summary-item {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; padding: 18px 16px; text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}
.map-summary-item:hover { border-color: rgba(111,66,193,0.2); transform: translateY(-2px); }
.map-summary-val {
  font-family: 'Syne', sans-serif; font-size: 1.4rem; font-weight: 800;
  background: linear-gradient(135deg, var(--white), var(--w50));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.map-summary-label { font-size: 10px; color: var(--w40); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.06em; }

/* ── EXPLAINER ── */
.explainer-section { padding: 80px 0; position: relative; }
.explainer-inner {
  max-width: 1100px; margin: 0 auto; padding: 0 24px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
}
.explainer-features { display: flex; flex-direction: column; gap: 14px; margin-top: 24px; }
.explainer-feat {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 13.5px; color: var(--w60, rgba(255,255,255,0.6)); line-height: 1.6;
}
.explainer-feat i { color: var(--green); font-size: 11px; margin-top: 5px; flex-shrink: 0; }

/* Visual widget */
.ddos-visual {
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: 18px; padding: 28px; position: relative; overflow: hidden;
}
.ddos-visual::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(111,66,193,0.08), transparent);
}
.ddos-visual-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 20px; position: relative;
}
.ddos-visual-title {
  font-family: 'Syne', sans-serif; font-size: 10px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--w50);
}
.ddos-visual-status {
  font-size: 10px; font-weight: 600; color: var(--green);
  display: flex; align-items: center; gap: 5px;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.ddos-visual-status .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: pulse-dot 2s infinite;
}
.ddos-bar-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0; border-top: 1px solid var(--border);
  position: relative;
}
.ddos-bar-label { font-size: 12px; color: var(--w50); width: 120px; flex-shrink: 0; }
.ddos-bar-track {
  flex: 1; height: 6px; border-radius: 4px;
  background: var(--w06); overflow: hidden;
}
.ddos-bar-fill {
  height: 100%; border-radius: 4px;
  transition: width 1.5s ease;
}
.ddos-bar-val { font-size: 11px; color: var(--w40); width: 60px; text-align: right; flex-shrink: 0; }

/* ── 4-STAGE DEFENSE ── */
.stages-section { padding: 80px 0; position: relative; overflow: hidden; }
.stages-bg {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(111,66,193,0.06), transparent 70%);
}
.stages-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.stages-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 2px; background: var(--border);
  border: 1px solid var(--border); border-radius: 18px; overflow: hidden;
  margin-top: 36px;
}
.stage-card {
  background: var(--bg); padding: 30px 24px; position: relative; overflow: hidden;
  transition: background 0.25s;
}
.stage-card:hover { background: var(--surface); }
.stage-num {
  position: absolute; top: 20px; right: 24px;
  font-family: 'Syne', sans-serif; font-size: 60px; font-weight: 800;
  color: var(--w06); line-height: 1; pointer-events: none;
}
.stage-icon {
  width: 44px; height: 44px; border-radius: 11px;
  background: var(--purple-glow); border: 1px solid rgba(111,66,193,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--purple); margin-bottom: 20px;
}
.stage-title {
  font-family: 'Syne', sans-serif; font-size: 17px; font-weight: 700;
  letter-spacing: -0.02em; margin-bottom: 10px;
}
.stage-desc { font-size: 13.5px; color: var(--w40); line-height: 1.75; }

/* ── DATAFOREST PARTNER ── */
.partner-section { padding: 80px 0; }
.partner-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.partner-card {
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: 18px; padding: 40px;
  display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center;
  position: relative; overflow: hidden;
  margin-top: 32px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.partner-card:hover {
  border-color: rgba(111,66,193,0.3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 40px rgba(111,66,193,0.08);
}
.partner-card::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 50% 80% at 85% 50%, rgba(111,66,193,0.08), transparent);
}
.partner-name {
  font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 800;
  letter-spacing: -0.02em; margin-bottom: 10px; position: relative;
}
.partner-desc { font-size: 14px; color: var(--w50); line-height: 1.7; max-width: 500px; position: relative; }
.partner-specs {
  display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; position: relative;
}
.partner-spec {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; color: var(--w50);
  background: var(--w06); border: 1px solid var(--border);
  padding: 5px 12px; border-radius: 8px;
}
.partner-spec i { font-size: 10px; color: var(--purple); }
.partner-capacity {
  position: relative;
  font-family: 'Syne', sans-serif; font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800; letter-spacing: -0.02em; text-align: center;
  background: linear-gradient(135deg, var(--white), var(--w50));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.partner-capacity-label { font-size: 12px; color: var(--w40); text-align: center; margin-top: 4px; position: relative; }
.partner-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--purple);
  text-decoration: none; margin-top: 12px; position: relative;
  transition: gap 0.2s;
}
.partner-link:hover { gap: 10px; }

/* ── CUSTOM FILTERS ── */
.filters-section { padding: 80px 0; position: relative; overflow: hidden; }
.filters-bg {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(59,130,246,0.05), transparent 70%);
}
.filters-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.filters-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 12px; margin-top: 32px;
}
.filter-card {
  padding: 22px 20px; border-radius: 14px;
  border: 1px solid var(--border); background: var(--surface);
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
  display: flex; gap: 14px; align-items: center;
}
.filter-card:hover {
  border-color: rgba(111,66,193,0.3); transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.25);
}
.filter-icon {
  width: 44px; height: 44px; border-radius: 11px; flex-shrink: 0;
  background: var(--purple-glow); border: 1px solid rgba(111,66,193,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--purple);
}
.filter-icon.active-green {
  background: rgba(0,232,122,0.1); border-color: rgba(0,232,122,0.25);
  color: var(--green);
}
.filter-emoji { font-size: 20px; line-height: 1; }
.filter-name {
  font-family: 'Syne', sans-serif; font-size: 13px; font-weight: 700;
  letter-spacing: -0.01em; margin-bottom: 2px;
}
.filter-protocol { font-size: 11px; color: var(--w40); }
.filter-status {
  margin-left: auto; font-size: 9px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--green); display: flex; align-items: center; gap: 4px;
}
.filter-status .dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 6px var(--green);
}

/* General filter banner */
.general-filter-banner {
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: 14px; padding: 24px 28px;
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 24px;
  position: relative; overflow: hidden;
}
.general-filter-banner::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, #b91c1c, #ef4444, var(--purple));
}
.general-filter-icon {
  width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0;
  background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--ddos-red);
}
.general-filter-title {
  font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 700;
  margin-bottom: 3px;
}
.general-filter-desc { font-size: 12px; color: var(--w40); line-height: 1.6; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .explainer-inner { grid-template-columns: 1fr; gap: 36px; }
  .partner-card { grid-template-columns: 1fr; text-align: center; }
  .partner-desc { margin: 0 auto; }
  .partner-specs { justify-content: center; }
}
@media (max-width: 900px) {
  .ddos-stats { grid-template-columns: 1fr 1fr; }
  .ddos-stat:nth-child(2) { border-right: none; }
  .ddos-stat:nth-child(1), .ddos-stat:nth-child(2) { border-bottom: 1px solid var(--border); }
  .stages-grid { grid-template-columns: 1fr; }
  .filters-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .filters-grid { grid-template-columns: 1fr; }
  .map-summary { grid-template-columns: 1fr 1fr; }
  .ddos-hero { min-height: 75vh; padding: 64px 16px 36px; }
  .general-filter-banner { flex-direction: column; text-align: center; }
}