/*
==================================================
 FILE: cards.css
 PURPOSE: Cards (flip cards, project tiles)
 AUTHOR: Arkadiusz Wawer
==================================================
*/

/* © Arkadiusz Wawer - All rights reserved */


/* =========================
   PROJECT SECTION
========================= */

.projects-section {
  background:
    radial-gradient(circle at 20% 30%, rgba(59,130,246,0.12), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255,215,0,0.06), transparent 40%),
    linear-gradient(135deg, #020617 0%, #0f172a 100%);
	
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 20px 20px;
  color: #e2e8f0;
}

.projects-subtitle {
  color: #94a3b8;
  padding: 20px;
}

.projects-subtitle h2.wp-block-heading {
  color: #f1f5f9;
  margin-bottom: 10px;
  letter-spacing: 0.5px;  
  text-align: center;
}

.projects-subtitle .wp-block-kadence-advancedheading {
  color: #94a3b8;
  margin-top: 0;
  line-height: 1.6;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;  
}

/* =========================
   FLIP CARDS
========================= */

.flip-card {
  perspective: 1000px;
  height: 420px;
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.7s ease;
  transform-style: preserve-3d;
}

.flip-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow:
    0 20px 60px rgba(0,0,0,0.7),
    0 0 30px rgba(59,130,246,0.25);
}

.flip-card:hover .flip-card-inner {
  transform: rotateY(180deg);
}


.flip-card-front {
  position: absolute;
  inset: 0;
  padding: 20px;
  border-radius: 16px;
  backface-visibility: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(12px);

  border: 1px solid rgba(255,255,255,0.05);

  box-shadow:
    0 10px 40px rgba(0,0,0,0.5),
    inset 0 0 0 1px rgba(255,255,255,0.02);

  color: #e2e8f0;
}

.flip-card-back {
	
  position: absolute;
  inset: 0;
  padding: 20px;
  border-radius: 16px;
  backface-visibility: hidden;
  display: flex;
  align-items: flex-start; 
  justify-content: flex-start;
  
  transform: rotateY(180deg);
  background: linear-gradient(180deg, #020617, #0f172a);
  box-shadow:
    inset 0 8px 20px rgba(0,0,0,0.6),
    inset 0 -2px 10px rgba(255,255,255,0.05);
  color: #fff;
}

/* HEADINGS */
.flip-card-front h3 {
  background: linear-gradient(90deg, #f5d77a, #d4af37);
  -webkit-background-clip: text;  
  -webkit-text-fill-color: transparent;	
  text-transform: uppercase;

  font-weight: 600;
  letter-spacing: 0.3px;
}

.flip-card-back h3 {
  background: linear-gradient(90deg, #f5d77a, #d4af37);
  -webkit-background-clip: text;  
  -webkit-text-fill-color: transparent;	
  text-transform: uppercase;

  font-weight: 500;
  letter-spacing: 0.3px;
  text-shadow: 0 0 8px rgba(59,130,246,0.3);
}

.flip-card-back p {
  line-height: 1.5;
  margin: 30px;  
  color: #cbd5e1;
}

/* CONTENT */
.card-content {
  display: flex;
  flex-direction: column;
  width: 100%;	
  gap: 15px;  
  text-align: center;
}

.card-content ul {
  text-align: left;
  list-style: none;
  padding-left: 0;
}


.card-content li::before {
  content: "✓";
  margin-right: 8px;
  color: #f4d96b;
}

.card-content img {
  height: 180px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  margin: 20px auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.4);
  
}



/* BUTTON */
.card-btn {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 18px;
  text-decoration: none;
  border-radius: 6px;
  background: linear-gradient(135deg, #cfae3c, #f4d96b, #d4af37);
  color: #1a1a1a;
  font-weight: 600;
  transition: all 0.3s ease;
}

.card-btn:hover {
  background: linear-gradient(135deg, #e6c65a, #f9e27d, #cfae3c);
  color: #000 !important;
  transform: translateY(-2px);
}