:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --accent: #22c55e;

  --bg: #020617;
  --bg-2: #0b1223;
  --panel: rgba(15, 23, 42, 0.94);

  --text: #e5e7eb;
  --muted: #9ca3af;
  --border: rgba(148, 163, 184, 0.25);

  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-pill: 999px;

  --shadow-soft: 0 16px 40px rgba(15, 23, 42, 0.7);
  --shadow-card: 0 16px 30px rgba(15, 23, 42, 0.6);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #0f172a 0, #020617 45%, #000 100%);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

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

header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(24px);
  background: linear-gradient(to bottom, rgba(2,6,23,0.95), rgba(2,6,23,0.6));
  border-bottom: 1px solid var(--border);
}

.nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.logo-img {
  width: 28px;
  height: 28px;
  border-radius: 10px;
  box-shadow: 0 0 26px rgba(37, 99, 235, 0.65);
}

.logo-tld {
  font-weight: 400;
  opacity: 0.6;
}

nav ul {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
  font-size: 0.9rem;
}

nav a {
  padding: 6px 10px;
  border-radius: var(--radius-pill);
  color: var(--muted);
  transition: all 0.2s ease;
}

nav a:hover {
  color: var(--text);
  background: rgba(15, 23, 42, 0.9);
}

.nav-cta a {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #0b1120;
  font-weight: 650;
  box-shadow: 0 0 25px rgba(34, 197, 94, 0.45);
  font-size: 0.86rem;
}

@media (max-width: 880px) {
  nav ul { display: none; }
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 36px 20px 60px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.3fr);
  gap: 40px;
  align-items: center;
  margin-top: 10px;
}

@media (max-width: 880px) {
  .hero { grid-template-columns: 1fr; }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(15,23,42,0.9);
  border: 1px solid rgba(148,163,184,0.5);
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 18px;
}

.badge span {
  font-size: 0.7rem;
  padding: 1px 8px;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.16);
  color: #bbf7d0;
  border: 1px solid rgba(34, 197, 94, 0.4);
  font-weight: 700;
}

h1 {
  font-size: clamp(2.1rem, 3vw, 2.9rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

h1 span {
  background: linear-gradient(135deg, #60a5fa, #22c55e);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 22px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.btn-primary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn-primary {
  background: radial-gradient(circle at 20% 0, #38bdf8, var(--primary));
  color: var(--text);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.55);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.7);
}

.btn-ghost {
  background: rgba(15,23,42,0.9);
  border-color: rgba(148,163,184,0.5);
  color: var(--muted);
}

.btn-ghost:hover {
  transform: translateY(-1px);
  color: var(--text);
  border-color: rgba(148,163,184,0.75);
}

.hero-meta {
  font-size: 0.82rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-meta strong { color: var(--text); }

.hero-card {
  border-radius: var(--radius-lg);
  padding: 20px 18px 18px;
  background: radial-gradient(circle at 0 0, rgba(56,189,248,0.12), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(148,163,184,0.35);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -120px;
  opacity: 0.15;
  background: radial-gradient(circle at 0 0, #38bdf8, transparent 55%);
  pointer-events: none;
}

.hero-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.hero-card-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
}

.hero-chip {
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(22,163,74,0.08);
  border: 1px solid rgba(34,197,94,0.4);
  color: #bbf7d0;
}

.score {
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
  position: relative;
  z-index: 1;
}

.score span {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 550;
  margin-left: 6px;
}

.score-label {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 0.75rem;
  position: relative;
  z-index: 1;
}

.pill {
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(148,163,184,0.5);
  background: rgba(15,23,42,0.95);
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.meter {
  position: relative;
  width: 100%;
  height: 7px;
  border-radius: 999px;
  background: rgba(15,23,42,0.9);
  border: 1px solid rgba(55,65,81,0.8);
  overflow: hidden;
  margin-bottom: 10px;
  z-index: 1;
}

.meter-fill {
  position: absolute;
  inset: 0;
  width: 72%;
  background: linear-gradient(90deg, #22c55e, #eab308, #f97316);
}

.meter-text {
  font-size: 0.7rem;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.mini-list {
  list-style: none;
  font-size: 0.8rem;
  color: var(--muted);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 10px;
  position: relative;
  z-index: 1;
}

.mini-list li::before {
  content: "•";
  color: var(--accent);
  margin-right: 6px;
}

section { margin-top: 48px; }

.section-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.section-head h2 {
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.section-head p {
  font-size: 0.9rem;
  color: var(--muted);
  max-width: 620px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

@media (max-width: 880px) {
  .grid { grid-template-columns: 1fr; }
  main { padding-bottom: 42px; }
  .mini-list { grid-template-columns: 1fr; }
}

.card {
  background: radial-gradient(circle at top, rgba(15,23,42,0.95), #020617);
  border-radius: var(--radius-md);
  padding: 16px 16px 14px;
  border: 1px solid rgba(31,41,55,0.9);
  box-shadow: var(--shadow-card);
  font-size: 0.9rem;
}

.card h3, .card h2 {
  font-size: 1.03rem;
  margin-bottom: 6px;
}

.card p {
  font-size: 0.86rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.card ul {
  list-style: none;
  font-size: 0.82rem;
  color: var(--muted);
}

.card ul li {
  margin-bottom: 5px;
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.card ul li::before {
  content: "▹";
  color: #38bdf8;
  margin-top: 1px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Page templates */
.page-header {
  margin-bottom: 26px;
}

.page-header h1 {
  font-size: clamp(1.7rem, 2.4vw, 2.1rem);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.page-header p {
  max-width: 720px;
  font-size: 0.92rem;
  color: var(--muted);
}

/* Forms */
form {
  max-width: 560px;
}

label {
  display: block;
  font-size: 0.83rem;
  margin-bottom: 4px;
  color: var(--text);
}

input, textarea, select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #1f2937;
  background: rgba(15,23,42,0.95);
  color: var(--text);
  font-size: 0.9rem;
  margin-bottom: 14px;
}

textarea { min-height: 120px; resize: vertical; }

fieldset {
  border: 1px solid rgba(31,41,55,0.9);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 14px;
}

legend {
  padding: 0 6px;
  color: var(--muted);
  font-size: 0.8rem;
}

.checkbox-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.checkbox {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-size: 0.9rem;
  color: var(--muted);
}

.checkbox input {
  width: 16px;
  height: 16px;
  margin: 0;
}

.helper {
  font-size: 0.84rem;
  color: var(--muted);
  margin-top: -6px;
  margin-bottom: 14px;
}

.notice {
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(148,163,184,0.25);
  background: rgba(2,6,23,0.55);
  color: var(--muted);
  font-size: 0.88rem;
}

/* Footer */
footer {
  border-top: 1px solid rgba(31,41,55,0.9);
  padding: 18px 20px 24px;
  font-size: 0.8rem;
  color: var(--muted);
  background: radial-gradient(circle at top, #020617, #020617);
  margin-top: 40px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.footer-inner a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 10px;
}

.footer-inner a:hover {
  color: var(--text);
}