/* ============================================================
   Grid Intelligence — Standalone Page Styles
   Design tokens extracted from main Quasar Energy SPA
   ============================================================ */

:root {
  --nd: #040c1a; --nm: #07142b; --ni: #0d1f3c;
  --cy: #00e5ff; --cd: #006070; --am: #f59e0b; --gn: #22c55e; --rd: #f87171;
  --wh: #ffffff; --g2: #e2e8f0; --g4: #94a3b8; --g6: #7c8da0;
  --fd: 'Bebas Neue', sans-serif;
  --fc: 'Barlow Condensed', sans-serif;
  --fb: 'Barlow', sans-serif;
  --fm: 'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--nd); color: var(--wh); font-family: var(--fb); font-weight: 300; overflow-x: hidden; line-height: 1.7; }
a { color: var(--cy); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--wh); }
img { max-width: 100%; }

/* ==================== NAV ==================== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 72px;
  background: rgba(4, 12, 26, 0.92); backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 229, 255, 0.08);
}
.nav-logo { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.nav-logo svg { width: 28px; height: 28px; }
.nltext { display: flex; flex-direction: column; line-height: 1; }
.nltext span:first-child { font-family: var(--fc); font-weight: 700; font-size: 1.1rem; letter-spacing: 0.15em; color: var(--wh); }
.nltext span:last-child { font-family: var(--fm); font-size: 0.55rem; letter-spacing: 0.3em; color: var(--cy); text-transform: uppercase; }
.nav-links { display: flex; list-style: none; gap: 2rem; align-items: center; }
.nav-links a { color: var(--g4); text-decoration: none; font-family: var(--fc); font-weight: 500; font-size: 0.88rem; letter-spacing: 0.1em; text-transform: uppercase; transition: color 0.2s; position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 1px; background: var(--cy); transition: width 0.25s; }
.nav-links a:hover { color: var(--wh); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--wh); }
.nav-links a.active::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 0.75rem; }
.nav-compass { background: var(--cy); color: var(--nd); padding: 0.5rem 1.2rem; border-radius: 3px; font-family: var(--fc); font-weight: 700; font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; text-decoration: none; transition: all 0.25s; box-shadow: 0 0 20px rgba(0, 229, 255, 0.2); }
.nav-compass:hover { box-shadow: 0 0 35px rgba(0, 229, 255, 0.4); transform: translateY(-1px); color: var(--nd); }
.nav-contact { color: var(--g6); font-family: var(--fc); font-weight: 500; font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none; transition: color 0.2s; }
.nav-contact:hover { color: var(--wh); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; z-index: 110; background: none; border: none; }
.hamburger span { width: 24px; height: 2px; background: var(--wh); transition: all 0.3s; display: block; }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile menu */
.mobile-menu { display: none; position: fixed; top: 72px; right: 0; width: 280px; height: calc(100vh - 72px); background: rgba(4, 12, 26, 0.98); backdrop-filter: blur(20px); border-left: 1px solid rgba(0, 229, 255, 0.1); flex-direction: column; padding: 2rem 1.5rem; gap: 0; z-index: 99; transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1); overflow-y: auto; }
.mobile-menu.open { transform: translateX(0); }
.mobile-menu a { color: var(--g4); text-decoration: none; font-family: var(--fc); font-weight: 500; font-size: 1rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 1rem 0; border-bottom: 1px solid rgba(255, 255, 255, 0.05); transition: color 0.2s; display: block; }
.mobile-menu a:hover, .mobile-menu a.active { color: var(--cy); }
.mobile-compass { background: var(--cy); color: var(--nd) !important; text-align: center; display: block; padding: 0.85rem 1.5rem; border-radius: 3px; margin-top: 1.5rem; font-weight: 700 !important; box-shadow: 0 0 20px rgba(0, 229, 255, 0.2); }
.mobile-contact { color: var(--g6) !important; text-align: center; display: block; margin-top: 0.5rem; font-size: 0.85rem; border-bottom: none !important; }

/* ==================== LAYOUT ==================== */
.si { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 5rem 0; }
.section-alt { background: var(--nm); }

/* ==================== TYPOGRAPHY ==================== */
.slabel { font-family: var(--fm); font-size: 0.68rem; letter-spacing: 0.35em; color: var(--cy); text-transform: uppercase; margin-bottom: 0.75rem; }
.stitle { font-family: var(--fd); font-size: clamp(2.5rem, 5vw, 4rem); line-height: 1; letter-spacing: 0.02em; margin-bottom: 1rem; }
.sbody { font-size: 1rem; font-weight: 300; line-height: 1.8; color: var(--g4); max-width: 560px; }
.divider { width: 40px; height: 1px; background: var(--cy); margin-bottom: 1.5rem; }
.accent { background: linear-gradient(90deg, var(--cy), #0077ff); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ==================== BUTTONS ==================== */
.btn-primary { background: var(--cy); color: var(--nd); padding: 0.9rem 2.2rem; border: none; border-radius: 3px; font-family: var(--fc); font-weight: 700; font-size: 1rem; letter-spacing: 0.12em; text-transform: uppercase; cursor: pointer; text-decoration: none; transition: all 0.25s; box-shadow: 0 0 30px rgba(0, 229, 255, 0.25); display: inline-block; }
.btn-primary:hover { box-shadow: 0 0 50px rgba(0, 229, 255, 0.5); transform: translateY(-2px); color: var(--nd); }
.btn-ghost { background: transparent; color: var(--wh); padding: 0.9rem 2.2rem; border: 1px solid rgba(255, 255, 255, 0.25); border-radius: 3px; font-family: var(--fc); font-weight: 500; font-size: 1rem; letter-spacing: 0.12em; text-transform: uppercase; cursor: pointer; text-decoration: none; transition: all 0.25s; display: inline-block; }
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.6); background: rgba(255, 255, 255, 0.05); }

/* ==================== HERO ==================== */
.hero {
  min-height: 85vh; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 8rem 2rem 4rem; position: relative;
  background: radial-gradient(ellipse at 50% 0%, rgba(0, 229, 255, 0.06), transparent 70%);
}
.hero-content { position: relative; z-index: 2; max-width: 900px; }
.hero-eyebrow { font-family: var(--fm); font-size: 0.72rem; letter-spacing: 0.35em; color: var(--cy); text-transform: uppercase; margin-bottom: 1.5rem; opacity: 0; animation: fadeUp 0.8s ease 0.3s forwards; }
.hero-title { font-family: var(--fd); font-size: clamp(3rem, 8vw, 6.5rem); line-height: 0.95; letter-spacing: 0.02em; margin-bottom: 1.5rem; opacity: 0; animation: fadeUp 0.8s ease 0.5s forwards; }
.hero-sub { font-size: 1.05rem; font-weight: 300; line-height: 1.7; color: var(--g4); max-width: 550px; margin: 0 auto 2.5rem; opacity: 0; animation: fadeUp 0.8s ease 0.7s forwards; }
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; opacity: 0; animation: fadeUp 0.8s ease 0.9s forwards; }
.hero-badges { display: flex; gap: 1.5rem; justify-content: center; margin-top: 2.5rem; flex-wrap: wrap; opacity: 0; animation: fadeUp 0.8s ease 1.1s forwards; }
.badge { display: flex; align-items: center; gap: 0.5rem; font-family: var(--fm); font-size: 0.7rem; letter-spacing: 0.1em; color: var(--g4); }
.badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cy); animation: blink 2s ease infinite; }

/* ==================== DASHBOARD WIDE CONTAINER ==================== */
.dash-wide > .si { max-width: 1800px; }

/* ==================== FREQUENCY DASHBOARD EMBED ==================== */
.freq-iframe-wrap { position: relative; width: 100%; height: clamp(900px, 70vh, 1200px); background: var(--nd); border: 1px solid rgba(0, 229, 255, 0.1); border-radius: 4px; overflow: hidden; }
.freq-iframe-wrap iframe { width: 100%; height: 100%; border: none; }
.freq-iframe-wrap .freq-loading { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.75rem; background: var(--nd); z-index: 5; transition: opacity 0.4s; }
.freq-iframe-wrap .freq-loading.hidden { opacity: 0; pointer-events: none; }
.freq-loading .spin { width: 32px; height: 32px; border: 2px solid rgba(0, 229, 255, 0.15); border-top-color: var(--cy); border-radius: 50%; animation: spin 0.8s linear infinite; }
.freq-loading span { font-family: var(--fm); font-size: 0.65rem; letter-spacing: 0.2em; color: var(--cy); text-transform: uppercase; }
.freq-source-bar { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 2rem; background: var(--nm); border-top: 1px solid rgba(0, 229, 255, 0.08); }
.freq-source-bar span { font-family: var(--fm); font-size: 0.55rem; letter-spacing: 0.15em; color: var(--g6); text-transform: uppercase; }

/* ==================== FEATURE CARDS ==================== */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 3rem; }
.feature-grid-4 { grid-template-columns: repeat(4, 1fr); }
.feature-card-compass {
  background: linear-gradient(160deg, #0d1f3c 0%, rgba(0, 229, 255, 0.04) 100%) !important;
  border-color: rgba(0, 229, 255, 0.2) !important;
  position: relative;
}
.feature-card-compass:hover { border-color: rgba(0, 229, 255, 0.4) !important; }
.feature-compass-badge {
  position: absolute; top: 12px; right: 12px;
  font-family: var(--fm); font-size: 0.5rem; letter-spacing: 0.2em;
  color: var(--nd); background: var(--cy);
  padding: 2px 8px; border-radius: 2px; font-weight: 700;
}
.feature-compass-link {
  display: inline-block; margin-top: 0.75rem;
  font-family: var(--fm); font-size: 0.68rem; letter-spacing: 0.08em;
  color: var(--cy); text-decoration: none; transition: color 0.2s;
}
.feature-compass-link:hover { color: var(--wh); }
.feature-card {
  background: var(--ni); border: 1px solid rgba(0, 229, 255, 0.08); border-radius: 4px;
  padding: 2rem; transition: border-color 0.3s, transform 0.3s;
}
.feature-card:hover { border-color: rgba(0, 229, 255, 0.25); transform: translateY(-4px); }
.feature-icon { font-size: 2rem; margin-bottom: 1rem; }
.feature-card h3 { font-family: var(--fc); font-weight: 700; font-size: 1.1rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.75rem; }
.feature-card p { font-size: 0.9rem; color: var(--g4); line-height: 1.7; }

/* ==================== SUMMARY CARD (live.html) ==================== */
.summary-zone-tabs { display: flex; gap: 0; border-bottom: 1px solid rgba(0, 229, 255, 0.15); margin-bottom: 2rem; }
.summary-zone-tab { padding: 0.75rem 1.5rem; font-family: var(--fc); font-weight: 500; font-size: 0.9rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--g4); background: none; border: none; border-bottom: 2px solid transparent; cursor: pointer; transition: all 0.2s; }
.summary-zone-tab.active { color: var(--cy); border-bottom-color: var(--cy); background: rgba(0, 229, 255, 0.04); }
.summary-zone-tab:hover:not(.active) { color: var(--g2); background: rgba(0, 229, 255, 0.02); }
.summary-content { display: none; }
.summary-content.active { display: block; }
.summary-meta { display: flex; gap: 2rem; flex-wrap: wrap; margin-bottom: 2rem; font-family: var(--fm); font-size: 0.72rem; letter-spacing: 0.1em; color: var(--g6); }
.summary-meta strong { color: var(--cy); }
.summary-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.5rem; margin-bottom: 2.5rem; }
.kpi-card { background: var(--ni); border: 1px solid rgba(0, 229, 255, 0.1); border-radius: 4px; padding: 1.25rem; text-align: center; }
.kpi-label { font-family: var(--fm); font-size: 0.6rem; letter-spacing: 0.25em; color: var(--g6); text-transform: uppercase; margin-bottom: 0.5rem; }
.kpi-value { font-family: var(--fd); font-size: 2.2rem; line-height: 1; color: var(--wh); }
.kpi-unit { font-family: var(--fm); font-size: 0.65rem; color: var(--g4); margin-left: 0.25rem; }
.summary-narrative { font-size: 0.95rem; color: var(--g4); line-height: 1.8; }
.summary-narrative h3 { font-family: var(--fc); font-weight: 700; font-size: 1rem; letter-spacing: 0.08em; color: var(--wh); text-transform: uppercase; margin: 2rem 0 0.75rem; }
.summary-narrative p { margin-bottom: 1rem; }
.summary-empty { text-align: center; padding: 4rem 2rem; color: var(--g6); }
.summary-empty p { font-family: var(--fm); font-size: 0.8rem; letter-spacing: 0.1em; }

/* ==================== STRESS LEVEL BADGE ==================== */
.stress-badge { display: inline-block; padding: 0.3rem 0.8rem; border-radius: 3px; font-family: var(--fm); font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; font-weight: 600; }
.stress-normal { background: rgba(34, 197, 94, 0.15); color: var(--gn); border: 1px solid rgba(34, 197, 94, 0.3); }
.stress-elevated { background: rgba(245, 158, 11, 0.15); color: var(--am); border: 1px solid rgba(245, 158, 11, 0.3); }
.stress-high { background: rgba(248, 113, 113, 0.15); color: var(--rd); border: 1px solid rgba(248, 113, 113, 0.3); }

/* ==================== EVENT SEVERITY BREAKDOWN ==================== */
.summary-events-breakdown { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; }
.event-tag { display: inline-block; padding: 0.25rem 0.75rem; border-radius: 3px; font-family: var(--fm); font-size: 0.65rem; letter-spacing: 0.1em; }
.tag-warning { background: rgba(245, 158, 11, 0.1); color: var(--am); border: 1px solid rgba(245, 158, 11, 0.2); }
.tag-stress { background: rgba(248, 113, 113, 0.1); color: var(--rd); border: 1px solid rgba(248, 113, 113, 0.2); }
.tag-critical { background: rgba(220, 38, 38, 0.15); color: #fca5a5; border: 1px solid rgba(220, 38, 38, 0.3); }

/* ==================== ORDER FORM (pulse.html) ==================== */
.order-form { max-width: 520px; margin: 0 auto; }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; font-family: var(--fc); font-weight: 500; font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--g4); margin-bottom: 0.5rem; }
.form-group select,
.form-group input { width: 100%; padding: 0.75rem 1rem; background: var(--ni); border: 1px solid rgba(0, 229, 255, 0.15); border-radius: 3px; color: var(--wh); font-family: var(--fb); font-size: 0.9rem; transition: border-color 0.2s; appearance: none; }
.form-group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' fill='none' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.form-group select:focus,
.form-group input:focus { outline: none; border-color: var(--cy); box-shadow: 0 0 0 2px rgba(0, 229, 255, 0.1); }
.form-group input::placeholder { color: var(--g6); }
.form-hint { font-family: var(--fm); font-size: 0.6rem; color: var(--g6); margin-top: 0.35rem; letter-spacing: 0.05em; }
.form-error { color: var(--rd); font-family: var(--fm); font-size: 0.65rem; margin-top: 0.35rem; display: none; }
.order-summary { background: var(--ni); border: 1px solid rgba(0, 229, 255, 0.1); border-radius: 4px; padding: 1.5rem; margin-bottom: 2rem; }
.order-summary-row { display: flex; justify-content: space-between; align-items: center; padding: 0.5rem 0; font-size: 0.9rem; }
.order-summary-row:not(:last-child) { border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.order-summary-row .label { color: var(--g4); }
.order-summary-row .value { color: var(--wh); font-family: var(--fm); font-size: 0.85rem; }
.order-total { font-family: var(--fc); font-weight: 700; font-size: 1.1rem; color: var(--cy); }

/* ==================== TRUST SIGNALS ==================== */
.trust-grid { display: flex; justify-content: center; gap: 3rem; flex-wrap: wrap; margin-top: 2rem; }
.trust-item { text-align: center; }
.trust-item .trust-icon { font-size: 1.8rem; margin-bottom: 0.5rem; display: block; }
.trust-item span:last-child { font-family: var(--fm); font-size: 0.6rem; letter-spacing: 0.15em; color: var(--g6); text-transform: uppercase; display: block; }

/* ==================== UPSELL CARD ==================== */
.upsell-card {
  background: linear-gradient(135deg, var(--ni) 0%, rgba(0, 229, 255, 0.04) 100%);
  border: 1px solid rgba(0, 229, 255, 0.2);
  border-radius: 6px;
  padding: 2.5rem;
  margin: 3rem 0 2rem;
  text-align: center;
}
.upsell-card h3 {
  font-family: var(--fd);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1;
  margin-bottom: 1rem;
}
.upsell-card p {
  color: var(--g4);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto 1.5rem;
}
.upsell-features {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.upsell-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--fm);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--g4);
}
.upsell-feature .check {
  color: var(--cy);
  font-size: 0.85rem;
}
.upsell-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.upsell-price {
  font-family: var(--fd);
  font-size: 2.5rem;
  color: var(--cy);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.upsell-price-note {
  font-family: var(--fm);
  font-size: 0.6rem;
  color: var(--g6);
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

/* ==================== SAMPLE DOWNLOAD SECTION ==================== */
.sample-section {
  background: var(--ni);
  border: 1px solid rgba(0, 229, 255, 0.1);
  border-radius: 6px;
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.sample-section p {
  color: var(--g4);
  font-size: 0.85rem;
  line-height: 1.6;
  flex: 1;
  min-width: 200px;
}
.sample-section p strong {
  color: var(--wh);
}
.btn-sample {
  background: transparent;
  border: 1px solid var(--cy);
  color: var(--cy);
  padding: 0.6rem 1.5rem;
  border-radius: 3px;
  font-family: var(--fc);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s;
  white-space: nowrap;
}
.btn-sample:hover {
  background: var(--cy);
  color: var(--nd);
}

/* ==================== COMING SOON BADGE ==================== */
.coming-soon {
  font-family: var(--fm);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  color: var(--g6);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.15rem 0.5rem;
  border-radius: 2px;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* ==================== REPORT PREVIEW GRID ==================== */
.report-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}
.report-preview-card {
  background: var(--ni);
  border: 1px solid rgba(0, 229, 255, 0.1);
  border-radius: 6px;
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s;
}
.report-preview-card:hover {
  border-color: rgba(0, 229, 255, 0.3);
  transform: translateY(-3px);
}
.report-preview-card h4 {
  font-family: var(--fc);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.report-preview-card .zone-label {
  font-family: var(--fm);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--cy);
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}
.report-preview-card ul {
  list-style: none;
  margin-bottom: 1.5rem;
}
.report-preview-card ul li {
  font-size: 0.8rem;
  color: var(--g4);
  padding: 0.3rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}
.report-preview-card ul li::before {
  content: '\2713';
  color: var(--cy);
  margin-right: 0.5rem;
  font-size: 0.75rem;
}
.report-preview-card .card-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ==================== GRID COMPASS SECTION ==================== */
.compass-section {
  position: relative;
  overflow: hidden;
  background: var(--nd);
  border-top: 1px solid rgba(0, 229, 255, 0.06);
  border-bottom: 1px solid rgba(0, 229, 255, 0.06);
}
.compass-glow {
  position: absolute;
  top: -200px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(ellipse, rgba(0, 229, 255, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

/* Congestion Showcase */
.congestion-showcase {
  margin-bottom: 3.5rem;
  padding: 2.5rem;
  background: linear-gradient(165deg, rgba(13, 31, 60, 0.7) 0%, rgba(0, 229, 255, 0.03) 100%);
  border: 1px solid rgba(0, 229, 255, 0.1);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}
.congestion-showcase::before {
  content: '';
  position: absolute;
  top: -120px; right: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.04) 0%, transparent 70%);
  pointer-events: none;
}
.congestion-badge {
  display: inline-block;
  font-family: var(--fm);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--nd);
  background: var(--cy);
  padding: 0.25rem 0.65rem;
  border-radius: 3px;
  margin-bottom: 1.25rem;
  font-weight: 700;
}
.congestion-showcase h3 {
  font-family: var(--fd);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1;
  color: var(--wh);
  margin-bottom: 1.25rem;
}
.congestion-showcase h3 span { color: var(--cy); }
.congestion-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}
.congestion-copy p {
  font-size: 0.88rem;
  color: var(--g4);
  line-height: 1.75;
  margin-bottom: 1rem;
}
.congestion-highlights {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.5rem 0;
}
.congestion-hl {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.congestion-hl-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 229, 255, 0.04);
}
.congestion-hl-icon svg { width: 18px; height: 18px; }
.congestion-hl-text strong {
  display: block;
  font-family: var(--fc);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--wh);
  margin-bottom: 0.15rem;
}
.congestion-hl-text span {
  font-size: 0.75rem;
  color: var(--g6);
  line-height: 1.5;
}
.congestion-preview {
  position: relative;
  border: 1px solid rgba(0, 229, 255, 0.12);
  border-radius: 6px;
  overflow: hidden;
  background: var(--nd);
}
.congestion-preview-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid rgba(0, 229, 255, 0.08);
  background: rgba(7, 20, 43, 0.8);
}
.congestion-preview-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gn);
  animation: blink 2s ease-in-out infinite;
}
.congestion-preview-label {
  font-family: var(--fm);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--g6);
}
.congestion-preview-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.congestion-preview-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.congestion-stat {
  padding: 1rem;
  border: 1px solid rgba(0, 229, 255, 0.06);
  border-radius: 4px;
  background: rgba(13, 31, 60, 0.5);
}
.congestion-stat-label {
  font-family: var(--fm);
  font-size: 0.5rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--g6);
  margin-bottom: 0.5rem;
}
.congestion-stat-value {
  font-family: var(--fd);
  font-size: 1.6rem;
  line-height: 1;
  color: var(--wh);
}
.congestion-stat-value span { font-size: 0.7rem; color: var(--g6); font-family: var(--fm); }
.congestion-stat-value .cy { color: var(--cy); }
.congestion-stat-value .gn { color: var(--gn); }
.congestion-stat-value .am { color: var(--am); }
/* Pie Chart */
.congestion-preview-pie {
  padding: 1rem;
  border: 1px solid rgba(0, 229, 255, 0.06);
  border-radius: 4px;
  background: rgba(13, 31, 60, 0.5);
}
.congestion-pie-title {
  font-family: var(--fm);
  font-size: 0.5rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--g6);
  margin-bottom: 0.75rem;
}
.congestion-pie-wrap {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.congestion-donut {
  flex-shrink: 0;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: conic-gradient(
    #00e5ff 0% 28.4%,
    #a07af0 28.4% 50.5%,
    #4af0c0 50.5% 68.1%,
    #f59e0b 68.1% 82.3%,
    #f06a7a 82.3% 92.1%,
    #475569 92.1% 100%
  );
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.congestion-donut::after {
  content: '';
  position: absolute;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--nd);
}
.congestion-donut-center {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.congestion-donut-pct {
  font-family: var(--fd);
  font-size: 1.1rem;
  color: var(--wh);
  line-height: 1;
}
.congestion-donut-sub {
  font-family: var(--fm);
  font-size: 0.4rem;
  color: var(--g6);
  letter-spacing: 0.08em;
  margin-top: 0.15rem;
}
.congestion-pie-legend {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}
.congestion-legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.68rem;
}
.congestion-legend-dot {
  width: 7px;
  height: 7px;
  border-radius: 2px;
  flex-shrink: 0;
}
.congestion-legend-name {
  color: var(--g4);
  flex: 1;
}
.congestion-legend-val {
  font-family: var(--fm);
  font-size: 0.6rem;
  color: var(--g2);
  font-weight: 600;
}

.congestion-mini-map {
  padding: 1rem;
  border: 1px solid rgba(0, 229, 255, 0.06);
  border-radius: 4px;
  background: rgba(13, 31, 60, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}
.congestion-map-zone {
  text-align: center;
}
.congestion-map-zone-code {
  font-family: var(--fc);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--wh);
  margin-bottom: 0.25rem;
}
.congestion-map-bar {
  width: 48px;
  height: 4px;
  border-radius: 2px;
  margin: 0 auto 0.25rem;
}
.congestion-map-zone-val {
  font-family: var(--fm);
  font-size: 0.5rem;
  color: var(--g6);
  letter-spacing: 0.08em;
}
.congestion-cta {
  margin-top: 1.5rem;
}
.congestion-cta .btn-ghost {
  font-size: 0.8rem;
  padding: 0.6rem 1.6rem;
}

@media (max-width: 900px) {
  .congestion-body { grid-template-columns: 1fr; }
  .congestion-showcase { padding: 2rem 1.5rem; }
}
@media (max-width: 600px) {
  .congestion-preview-stats { grid-template-columns: 1fr; }
  .congestion-pie-wrap { flex-direction: column; gap: 1rem; }
  .congestion-donut { width: 100px; height: 100px; }
  .congestion-donut::after { width: 60px; height: 60px; }
  .congestion-donut-pct { font-size: 0.95rem; }
  .congestion-pie-legend { flex-direction: row; flex-wrap: wrap; gap: 0.35rem 0.75rem; }
  .congestion-mini-map { flex-direction: row; gap: 1.5rem; justify-content: center; }
  .congestion-showcase { padding: 1.5rem 1.25rem; }
  .congestion-preview { margin: 0 -0.25rem; }
}

/* Feature Grid */
.compass-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}
.compass-feat {
  background: rgba(13, 31, 60, 0.6);
  border: 1px solid rgba(0, 229, 255, 0.06);
  border-radius: 6px;
  padding: 1.75rem;
  transition: border-color 0.35s, transform 0.35s, box-shadow 0.35s;
}
.compass-feat:hover {
  border-color: rgba(0, 229, 255, 0.2);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
.compass-feat-icon {
  width: 36px; height: 36px;
  margin-bottom: 1rem;
}
.compass-feat-icon svg { width: 100%; height: 100%; }
.compass-feat h4 {
  font-family: var(--fc);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--wh);
  margin-bottom: 0.6rem;
}
.compass-feat p {
  font-size: 0.82rem;
  color: var(--g4);
  line-height: 1.65;
}

/* Pricing Layout */
.compass-pricing {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 2rem;
  align-items: start;
}

/* Plan Card */
.compass-plan {
  background: linear-gradient(160deg, #0d1f3c 0%, rgba(0, 229, 255, 0.03) 100%);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
}
.compass-plan::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 8px;
  padding: 1px;
  background: linear-gradient(160deg, rgba(0, 229, 255, 0.2), transparent 60%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.compass-plan-label {
  font-family: var(--fm);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cy);
  margin-bottom: 1.25rem;
}
.compass-plan-price {
  font-family: var(--fd);
  font-size: 4rem;
  line-height: 1;
  color: var(--wh);
  margin-bottom: 0.25rem;
}
.compass-plan-price span {
  font-family: var(--fc);
  font-size: 1rem;
  font-weight: 500;
  color: var(--g4);
  letter-spacing: 0.05em;
}
.compass-plan-vat {
  font-family: var(--fm);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  color: var(--g6);
  margin-bottom: 0.75rem;
}
.compass-plan-trial {
  font-family: var(--fm);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--gn);
  text-transform: uppercase;
  margin-bottom: 1.75rem;
}
.compass-plan-features {
  list-style: none;
  text-align: left;
  margin-bottom: 2rem;
}
.compass-plan-features li {
  font-size: 0.82rem;
  color: var(--g4);
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}
.compass-plan-features li::before {
  content: '\2713';
  color: var(--cy);
  margin-right: 0.65rem;
  font-size: 0.75rem;
}
.compass-cta {
  width: 100%;
  text-align: center;
  display: block;
  padding: 1rem;
  font-size: 0.95rem;
}
.compass-plan-note {
  font-family: var(--fm);
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  color: var(--g6);
  margin-top: 1rem;
}

/* Credits Panel */
.compass-credits {
  background: rgba(13, 31, 60, 0.4);
  border: 1px solid rgba(0, 229, 255, 0.06);
  border-radius: 8px;
  padding: 2rem;
}
.compass-credits-title {
  font-family: var(--fc);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--wh);
  margin-bottom: 0.5rem;
}
.compass-credits-desc {
  font-size: 0.82rem;
  color: var(--g4);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}
.compass-credits-desc em {
  color: var(--cy);
  font-style: normal;
}
/* Credit Product Cards */
.credit-cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.credit-card {
  background: rgba(0, 229, 255, 0.02);
  border: 1px solid rgba(0, 229, 255, 0.08);
  border-radius: 8px;
  padding: 1.25rem;
  position: relative;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.credit-card:hover {
  border-color: rgba(0, 229, 255, 0.25);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}
.credit-card-cost {
  position: absolute; top: 10px; right: 10px;
  font-family: var(--fm); font-size: 0.58rem; letter-spacing: 0.1em;
  color: var(--cy); background: rgba(0, 229, 255, 0.1);
  padding: 2px 8px; border-radius: 10px;
}
.credit-card-icon { width: 28px; height: 28px; margin-bottom: 0.75rem; }
.credit-card-icon svg { width: 100%; height: 100%; }
.credit-card strong {
  display: block; font-family: var(--fc); font-weight: 700;
  font-size: 0.8rem; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--wh); margin-bottom: 0.4rem;
}
.credit-card p {
  font-size: 0.72rem; color: var(--g6); line-height: 1.5; margin: 0;
}

/* Credit Packs Row */
.compass-packs-row { margin-top: 0.5rem; }
.compass-packs-label {
  font-family: var(--fm); font-size: 0.6rem; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--g6); margin-bottom: 0.75rem;
}
.compass-packs {
  display: flex;
  gap: 0.75rem;
}
.compass-pack {
  flex: 1;
  background: rgba(0, 229, 255, 0.02);
  border: 1px solid rgba(0, 229, 255, 0.08);
  border-radius: 6px;
  padding: 1rem;
  text-align: center;
  position: relative;
  transition: border-color 0.3s, transform 0.2s;
}
.compass-pack:hover { border-color: rgba(0, 229, 255, 0.2); transform: translateY(-2px); }
.compass-pack-pop { border-color: rgba(0, 229, 255, 0.2); }
.pack-popular {
  position: absolute; top: -9px; left: 50%; transform: translateX(-50%);
  font-family: var(--fm); font-size: 0.45rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--nd); background: var(--cy);
  padding: 2px 10px; border-radius: 8px; white-space: nowrap;
}
.compass-pack strong {
  display: block;
  font-family: var(--fc); font-weight: 700;
  font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--wh); margin-bottom: 0.25rem;
}
.pack-price {
  font-family: var(--fd); font-size: 1.8rem; line-height: 1;
  color: var(--wh); margin-bottom: 0.15rem;
}
.compass-pack span {
  font-family: var(--fm); font-size: 0.55rem; letter-spacing: 0.08em; color: var(--g6);
}
.pack-vat {
  display: block;
  font-family: var(--fm); font-size: 0.45rem; letter-spacing: 0.08em;
  color: var(--g6); margin-top: 0.2rem; opacity: 0.7;
}

/* Zones */
.compass-zones {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 900px) {
  .compass-features { grid-template-columns: repeat(2, 1fr); }
  .compass-pricing { grid-template-columns: 1fr; }
  .compass-plan { max-width: 400px; margin: 0 auto; }
}
@media (max-width: 600px) {
  .feature-grid, .feature-grid-4 { grid-template-columns: 1fr; }
  .compass-features { grid-template-columns: 1fr; }
  .credit-cards { grid-template-columns: 1fr; }
  .compass-packs { flex-direction: column; }
}

/* ==================== FOOTER ==================== */
.gi-footer {
  padding: 3rem 2rem; text-align: center;
  border-top: 1px solid rgba(0, 229, 255, 0.08);
  background: var(--nm);
}
.gi-footer p { font-family: var(--fm); font-size: 0.6rem; letter-spacing: 0.1em; color: var(--g6); margin-bottom: 0.5rem; }
.gi-footer a { color: var(--cy); }

/* ==================== ANIMATIONS ==================== */
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
@keyframes spin { to { transform: rotate(360deg); } }
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 900px) {
  .feature-grid, .feature-grid-4 { grid-template-columns: repeat(2, 1fr); }
  nav { padding: 0 1.5rem; }
  .nav-links, .nav-actions { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }
  .freq-iframe-wrap { height: 700px; }
  .summary-kpis { grid-template-columns: repeat(2, 1fr); }
  .credit-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .si { padding: 0 1.25rem; }
  .freq-iframe-wrap { height: 550px; }
  .hero { padding: 7rem 1.5rem 3rem; min-height: 70vh; }
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost { padding: 0.65rem 1.4rem; font-size: 0.82rem; }
  .hero-badges { flex-direction: column; align-items: center; }
  .summary-kpis { grid-template-columns: 1fr; }
  .trust-grid { flex-direction: column; align-items: center; gap: 1.5rem; }
  .freq-source-bar { flex-direction: column; gap: 0.5rem; text-align: center; }
}