/* Project Blindspot — blindspot.fail */

:root {
  --black:      #0a0a0a;
  --bg:         #111113;
  --surface:    #1a1a1e;
  --border:     #2e2e36;
  --gray-dim:   #555566;
  --gray-mid:   #888899;
  --gray-hi:    #b0b0c0;
  --white:      #e8e8f0;
  --red:        #d42b2b;
  --red-bright: #e83535;
  --red-dim:    #8a1a1a;
  --red-glow:   rgba(212, 43, 43, 0.18);
  --mono:       'Space Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--mono);
  background-color: #0c0c0e;
  background-image:
    repeating-radial-gradient(ellipse 620px 420px at 18% 32%,
      transparent 0px, transparent 36px,
      rgba(44, 46, 62, 0.55) 37px, transparent 38px),
    repeating-radial-gradient(ellipse 520px 360px at 78% 62%,
      transparent 0px, transparent 46px,
      rgba(44, 46, 62, 0.45) 47px, transparent 48px),
    repeating-radial-gradient(ellipse 700px 280px at 52% 88%,
      transparent 0px, transparent 30px,
      rgba(44, 46, 62, 0.35) 31px, transparent 32px),
    repeating-radial-gradient(ellipse 380px 520px at 88% 18%,
      transparent 0px, transparent 54px,
      rgba(44, 46, 62, 0.4) 55px, transparent 56px);
  color: var(--gray-hi);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.wordmark {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.wordmark-project {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--gray-dim);
}

.wordmark-name {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  color: var(--white);
}

.wordmark-sm .wordmark-name  { font-size: 0.95rem; }
.wordmark-sm .wordmark-project { font-size: 0.55rem; }

.nav-cta {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
  text-decoration: none;
  border: 1px solid var(--red-dim);
  padding: 6px 16px;
  border-radius: 2px;
  transition: background 0.15s, color 0.15s;
}

.nav-cta:hover {
  background: var(--red-glow);
  color: var(--red-bright);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
}

.hero-grid { display: none; }

.hero .container { position: relative; z-index: 1; }

.hero-tag {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: var(--gray-dim);
  margin-bottom: 28px;
}

.hero-title {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  line-height: 1.08;
  color: var(--white);
  letter-spacing: 0.02em;
}

.accent { color: var(--red-bright); }

/* ---- Tune In ---- */
.join-section {
  padding: 80px 0 100px;
  border-top: 1px solid var(--border);
}

.join-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.join-form input[type="email"] {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--white);
  padding: 13px 20px;
  border-radius: 2px;
  width: 320px;
  outline: none;
  transition: border-color 0.15s;
}

.join-form input[type="email"]::placeholder { color: var(--gray-dim); }
.join-form input[type="email"]:focus { border-color: var(--red-dim); }

.btn-primary {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--red);
  border: none;
  padding: 13px 28px;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-primary:hover { background: var(--red-bright); }

.join-note {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--gray-dim);
  text-transform: uppercase;
}

/* ---- Footer ---- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

.footer-tagline {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--gray-dim);
}

.footer-copy {
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--border);
  text-transform: uppercase;
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
  .join-form input[type="email"] { width: 100%; }
  .hero { padding: 80px 0 70px; }
}