/**
 * geoBIM.app
 * © 2026 Christof Lorenz. All rights reserved.
 *
 * Licensed under the Business Source License 1.1 (BSL 1.1)
 * Non-commercial use, evaluation, research, and education permitted.
 * Commercial use requires written permission.
 * Contact: info@geobim.app
 *
 * Change Date: 2030-03-01 — converts to MIT License
 */

/* ===============================
   SPLASH SCREEN v2.0
   =============================== */

.splash-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000000;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  transition: opacity 0.6s ease, visibility 0.6s ease;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #fff;
}

.splash-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-content {
  margin-top: -40px;
  max-width: 900px;
  width: 100%;
  padding: 0 24px;
}

/* Hero: full logo left, info+button right */
.splash-hero {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.splash-logo-img {
  width: 420px;
  height: auto;
  flex-shrink: 0;
}

.splash-right {
  text-align: left;
}

.splash-divider {
  width: 100%;
  height: 1px;
  background: #2ECFB0;
  margin: 16px 0;
  opacity: 0.6;
}

/* Tagline */
.splash-tagline {
  font-size: 15px;
  font-weight: 600;
  color: #2ECFB0;
  margin: 0 0 8px 0;
  letter-spacing: 0.5px;
}

/* Description */
.splash-description {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.65);
  margin: 0 0 20px 0;
  max-width: 340px;
}

/* Feature icons row */
.splash-features {
  display: flex;
  gap: 20px;
  margin-bottom: 24px;
}

.splash-feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.splash-feature-icon {
  font-size: 20px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(46, 207, 176, 0.08);
  border: 1px solid rgba(46, 207, 176, 0.15);
  border-radius: 8px;
}

.splash-feature-label {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Copyright & license */
.splash-copyright {
  font-size: 14px;
  margin: 0 0 4px 0;
  color: #9BA3AF;
}

.splash-license {
  font-size: 13px;
  margin: 0 0 4px 0;
  color: #9BA3AF;
}

.splash-contact {
  font-size: 13px;
  margin: 0 0 24px 0;
  color: #9BA3AF;
}

/* Enter button */
.splash-button {
  background: linear-gradient(135deg, #2ECFB0 0%, #25A98F 100%);
  color: #000;
  border: none;
  padding: 14px 56px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  letter-spacing: 0.3px;
}

.splash-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(46, 207, 176, 0.25);
}

.splash-button:active {
  transform: translateY(0);
}

/* CTA section */
.splash-cta-section {
  margin-top: 24px;
}

.splash-cta {
  font-size: 13px;
  margin: 0 0 8px 0;
  color: rgba(255, 255, 255, 0.7);
}

.splash-cta-link {
  color: #2ECFB0;
  text-decoration: underline;
}

.splash-cta-link:hover {
  color: rgba(255, 255, 255, 0.9);
}

.splash-privacy {
  font-size: 11px;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.25);
}

.splash-bsl {
  font-size: 0.75rem;
  color: #888;
  margin-top: 1rem;
  line-height: 1.5;
}

.splash-bsl a {
  color: #2ECFB0;
  text-decoration: none;
}

.splash-bsl a:hover {
  text-decoration: underline;
}

/* Responsive: stack vertically on small screens */
@media (max-width: 640px) {
  .splash-hero {
    flex-direction: column;
    gap: 24px;
  }
  .splash-logo-img {
    width: 300px;
  }
  .splash-right {
    text-align: center;
  }
  .splash-divider {
    margin: 16px auto;
  }
  .splash-features {
    justify-content: center;
  }
  .splash-description {
    max-width: none;
  }
}