/* ==========================================================================
   EYESTETIX STUDIO INVITATION — STUDIO SHOWCASE 01 THEME
   Royal Navy (#022958), Electric Blue (#003FCE), Gold Accent (#D4AF37)
   Plus Jakarta Sans & Modern Clean Editorial Agency
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --showcase-bg: #070E1A;
  --showcase-card: #0E1B33;
  --showcase-card-border: rgba(212, 175, 55, 0.25);
  --showcase-navy: #022958;
  --showcase-blue: #003FCE;
  --showcase-gold: #D4AF37;
  --showcase-text: #F8FAFC;
  --showcase-text-muted: #94A3B8;
  --showcase-radius: 16px;
  --showcase-font: 'Plus Jakarta Sans', sans-serif;
}

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

body.theme-studio-showcase {
  background-color: var(--showcase-bg);
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(2, 41, 88, 0.4) 0%, transparent 50%),
    radial-gradient(circle at 90% 80%, rgba(0, 63, 206, 0.2) 0%, transparent 50%);
  color: var(--showcase-text);
  font-family: var(--showcase-font);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.showcase-container {
  max-width: 640px;
  margin: 0 auto;
  position: relative;
  background: var(--showcase-bg);
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.7);
  min-height: 100vh;
}

.showcase-section {
  padding: 4.5rem 1.75rem;
  position: relative;
  text-align: center;
}

.showcase-title-tag {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--showcase-gold);
  margin-bottom: 0.5rem;
}

.showcase-h1 {
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
}

.showcase-h2 {
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  font-weight: 700;
  color: #FFFFFF;
  margin-top: 0.25rem;
}

.showcase-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--showcase-blue) 0%, #00226B 100%);
  color: #FFFFFF;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 25px rgba(0, 63, 206, 0.35);
  transition: all 0.3s ease;
  cursor: pointer;
}
.showcase-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 63, 206, 0.5);
  background: linear-gradient(135deg, #1A5EFF 0%, var(--showcase-blue) 100%);
}

.showcase-card {
  background: var(--showcase-card);
  border: 1px solid var(--showcase-card-border);
  border-radius: var(--showcase-radius);
  padding: 2rem 1.5rem;
  margin-top: 1.75rem;
  box-shadow: 0 12px 35px rgba(0,0,0,0.3);
}

.showcase-nav-dock {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  background: rgba(14, 27, 51, 0.94);
  border: 1px solid var(--showcase-card-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 8px 20px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.showcase-nav-item {
  color: var(--showcase-text-muted);
  text-decoration: none;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.showcase-nav-item svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  margin-bottom: 2px;
}
.showcase-nav-item:hover, .showcase-nav-item.active {
  color: var(--showcase-gold);
}

@media (max-width: 600px) {
  .showcase-section {
    padding: 3.5rem 1.25rem;
  }
}