/* ==========================================================================
   FiTicaret Layout & Grid Architecture
   Built by agency-ux-architect
   ========================================================================== */

/* Background Grid & Cyber Ambience */
.cyber-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.cyber-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, var(--grid-line-color) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line-color) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 50% 30%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle at 50% 30%, black 30%, transparent 80%);
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

.orb-1 {
  width: 500px;
  height: 500px;
  top: -150px;
  left: 20%;
  background: radial-gradient(circle, rgba(var(--brand-cyan-rgb), 0.6) 0%, transparent 70%);
}

.orb-2 {
  width: 600px;
  height: 600px;
  top: 15%;
  right: -100px;
  background: radial-gradient(circle, rgba(var(--brand-crimson-rgb), 0.45) 0%, transparent 70%);
}

.orb-3 {
  width: 450px;
  height: 450px;
  top: 55%;
  left: -100px;
  background: radial-gradient(circle, rgba(var(--brand-blue-rgb), 0.4) 0%, transparent 70%);
}

/* Page wrapper to isolate from fixed cyber bg */
.site-wrapper {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Sections */
.section {
  position: relative;
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

@media (min-width: 1024px) {
  .section {
    padding-top: var(--space-24);
    padding-bottom: var(--space-24);
  }
}

.section-tight {
  padding-top: var(--space-10);
  padding-bottom: var(--space-10);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto var(--space-12);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(var(--brand-cyan-rgb), 0.1);
  border: 1px solid rgba(var(--brand-cyan-rgb), 0.3);
  color: var(--brand-cyan);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.section-tag.tag-crimson {
  background: rgba(var(--brand-crimson-rgb), 0.1);
  border-color: rgba(var(--brand-crimson-rgb), 0.3);
  color: var(--brand-crimson);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--text-heading);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.section-desc {
  font-size: var(--text-md);
  color: var(--text-muted);
  line-height: 1.6;
}

/* Grids */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
  }
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
  }
}

/* Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(12, 1fr);
  }
  .bento-col-8 {
    grid-column: span 8;
  }
  .bento-col-4 {
    grid-column: span 4;
  }
  .bento-col-6 {
    grid-column: span 6;
  }
  .bento-col-12 {
    grid-column: span 12;
  }
}

/* Flex utilities */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-between {
  justify-content: space-between;
}
.justify-center {
  justify-content: center;
}
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }