:root {
  --bg: #18191a;
  --bg-alt: #212224;
  --border: #2c2e2f;
  --text: #ffffff;
  --text-dim: #b6bcb8;
  --accent: #3ddc5a;
  --accent-dim: #2bb84a;
  --card-bg: #ffffff;
  --card-hover-bg: #f0f0f0;
  --card-border: #e6e6e6;
  --card-text: #14211c;
  --card-text-dim: #5c6b61;
  --fb: #4267B2;
  --ig: #d6249f;
  --bazos: #b9790a;
  --radius: 16px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  background: radial-gradient(circle at 20% -10%, var(--bg-alt), var(--bg) 55%);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.wrap {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
}

.bg-emblem {
  position: fixed;
  top: 46%;
  left: 50%;
  width: min(85vw, 720px);
  height: auto;
  transform: translate(-50%, -50%);
  color: #2a2c2d;
  z-index: -1;
  pointer-events: none;
}

/* Header */
.site-header {
  padding: 28px 0 8px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.brand em {
  color: var(--accent);
  font-style: normal;
  font-weight: 700;
}

.brand-icon {
  width: 30px;
  height: 15px;
  color: var(--text);
  flex-shrink: 0;
}

/* Hero */
.hero {
  padding: 56px 24px 32px;
  text-align: center;
}

.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  margin: 0 0 14px;
}

.hero h1 {
  font-size: clamp(1.9rem, 5vw, 2.75rem);
  line-height: 1.15;
  margin: 0 0 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.lede {
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
}

.features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 440px;
  margin: 28px auto 0;
  padding: 0;
  text-align: left;
}

.features li {
  font-size: 0.95rem;
  color: var(--text);
}

/* Link cards */
.links {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px 24px 8px;
}

.card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 18px 20px;
  text-decoration: none;
  color: var(--card-text);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  transition: background 0.15s ease, transform 0.15s ease, border-color 0.15s ease;
}

.card:hover,
.card:focus-visible {
  background: var(--card-hover-bg);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.card-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(20, 30, 25, 0.06);
}

.card-icon svg {
  width: 22px;
  height: 22px;
}

.card-fb .card-icon    { color: var(--fb); }
.card-ig .card-icon    { color: var(--ig); }
.card-bazos .card-icon { color: var(--bazos); }

.card-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.card-title {
  font-weight: 700;
  font-size: 1.05rem;
}

.card-sub {
  color: var(--card-text-dim);
  font-size: 0.88rem;
}

.card-arrow {
  color: var(--card-text-dim);
  font-size: 1.2rem;
  transition: transform 0.15s ease, color 0.15s ease;
}

.card:hover .card-arrow {
  color: var(--accent);
  transform: translateX(3px);
}

/* Note */
.contact {
  text-align: center;
  padding: 28px 24px 60px;
}

.contact-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  font-weight: 700;
  margin: 0 0 16px;
  border-top: 1px dashed var(--border);
  padding-top: 24px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text);
}

.contact-list a {
  color: var(--text);
  text-decoration: none;
}

.contact-list a:hover {
  color: var(--accent);
  text-decoration: underline;
}

/* Footer */
.site-footer {
  margin-top: auto;
  padding: 20px 0 32px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.82rem;
}

@media (max-width: 480px) {
  .hero { padding-top: 40px; }
  .card { padding: 16px; }
}