/* ========================================
   Reclaim Holdings LLC — Landing Page
   Premium dark-themed single page
   ======================================== */

/* ---- Reset & Base ---- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #0a0a0a;
  --bg-subtle: #111111;
  --steel: #6B7B8D;
  --steel-light: #8A9BAD;
  --blue: #2E86C1;
  --blue-light: #5DADE2;
  --blue-glow: rgba(46, 134, 193, 0.15);
  --text-primary: #E8EAED;
  --text-secondary: #9AA0A6;
  --text-muted: #5F6368;
  --divider-color: #1E1E1E;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font);
  background-color: var(--bg);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ---- Landing Layout ---- */
.landing {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 60px 24px;
  position: relative;
  gap: 0;
}

/* ---- Film Grain Texture ---- */
.grain {
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  pointer-events: none;
  z-index: 100;
  opacity: 0.018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainShift 0.5s steps(1) infinite;
}

@keyframes grainShift {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-2%, -3%); }
  40% { transform: translate(3%, 1%); }
  60% { transform: translate(-1%, 4%); }
  80% { transform: translate(2%, -2%); }
  100% { transform: translate(0, 0); }
}

/* ---- Ambient Glow (cursor-following) ---- */
.ambient-glow {
  position: fixed;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  margin-left: -300px;
  margin-top: -300px;
  background: radial-gradient(
    circle,
    var(--blue-glow) 0%,
    rgba(46, 134, 193, 0.05) 35%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

/* ---- Logo ---- */
.logo-container {
  position: relative;
  z-index: 1;
  margin-bottom: 48px;
  perspective: 600px;
}

.rh-logo {
  width: 210px;
  height: 210px;
  filter: drop-shadow(0 0 40px rgba(46, 134, 193, 0.12));
  transition: filter 0.6s ease, transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  will-change: transform;
}

.rh-logo:hover {
  filter: drop-shadow(0 0 60px rgba(46, 134, 193, 0.25));
}

/* ---- Company Name ---- */
.company-name {
  position: relative;
  z-index: 1;
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: 300;
  letter-spacing: 0.35em;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 16px;
  line-height: 1;
}

/* ---- Tagline ---- */
.tagline {
  position: relative;
  z-index: 1;
  font-size: clamp(0.85rem, 2vw, 1.05rem);
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--steel-light);
  text-align: center;
  margin-bottom: 48px;
}

/* ---- Divider ---- */
.divider {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 200px;
  margin-bottom: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.divider-line {
  display: block;
  width: 100%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--steel) 30%,
    var(--blue) 50%,
    var(--steel) 70%,
    transparent 100%
  );
  opacity: 0.4;
}

/* ---- Contact Block ---- */
.contact-block {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 80px;
}

.founder-title {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--steel-light);
  opacity: 0.7;
}

.contact-email {
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--blue-light);
  text-decoration: none;
  padding: 12px 28px;
  border: 1px solid transparent;
  border-radius: 6px;
  transition: all 0.4s ease;
}

.contact-email:hover {
  color: #fff;
  border-color: rgba(46, 134, 193, 0.3);
  background: rgba(46, 134, 193, 0.06);
  box-shadow: 0 0 30px rgba(46, 134, 193, 0.1);
}

/* ---- Copyright ---- */
.copyright {
  position: relative;
  z-index: 1;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-align: center;
  margin-top: auto;
}

/* ---- Fade-Up Animation ---- */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: var(--delay);
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
  .landing {
    padding: 48px 20px;
  }

  .rh-logo {
    width: 120px;
    height: 120px;
  }

  .logo-container {
    margin-bottom: 36px;
  }

  .company-name {
    letter-spacing: 0.25em;
  }

  .tagline {
    margin-bottom: 36px;
  }

  .divider {
    max-width: 140px;
    margin-bottom: 36px;
  }

  .contact-email {
    margin-bottom: 60px;
  }

  .ambient-glow {
    width: 350px;
    height: 350px;
  }
}

@media (max-width: 380px) {
  .rh-logo {
    width: 100px;
    height: 100px;
  }

  .company-name {
    letter-spacing: 0.2em;
  }
}

/* ---- Prefers Reduced Motion ---- */
@media (prefers-reduced-motion: reduce) {
  .fade-up {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .grain {
    animation: none;
  }

  .ambient-glow {
    animation: none;
    opacity: 0.6;
  }

  .rh-logo {
    transition: none;
  }

  .contact-email {
    transition: none;
  }
}