/* ============================================================
   İYİP Creative — Layout System
   Container, Grid, Flex, Section spacing
   ============================================================ */

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--wide {
  max-width: var(--container-wide);
}

.container--narrow {
  max-width: var(--container-narrow);
}

/* ── Section Wrappers ── */
.section {
  padding-block: var(--section-md);
}

.section--sm {
  padding-block: var(--section-sm);
}

.section--lg {
  padding-block: var(--section-lg);
}

/* ── Grid System ── */
.grid {
  display: grid;
  gap: var(--col-gap);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* Asymmetric grids */
.grid--6040 { grid-template-columns: 6fr 4fr; }
.grid--4060 { grid-template-columns: 4fr 6fr; }
.grid--7030 { grid-template-columns: 7fr 3fr; }
.grid--5050 { grid-template-columns: 1fr 1fr; }
.grid--auto { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--auto-sm { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.grid--auto-lg { grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); }

/* ── Flex Utilities ── */
.flex          { display: flex; }
.flex-col      { display: flex; flex-direction: column; }
.flex-wrap     { flex-wrap: wrap; }
.items-center  { align-items: center; }
.items-start   { align-items: flex-start; }
.items-end     { align-items: flex-end; }
.items-stretch { align-items: stretch; }
.justify-center  { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end     { justify-content: flex-end; }
.justify-start   { justify-content: flex-start; }
.gap-1  { gap: var(--space-1); }
.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); }
.gap-10 { gap: var(--space-10); }
.gap-12 { gap: var(--space-12); }
.gap-16 { gap: var(--space-16); }

/* ── Spacing Utilities ── */
.mt-auto { margin-top: auto; }
.mb-auto { margin-bottom: auto; }
.mx-auto { margin-inline: auto; }

.mt-4  { margin-top: var(--space-4); }
.mt-6  { margin-top: var(--space-6); }
.mt-8  { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }

.mb-2  { margin-bottom: var(--space-2); }
.mb-4  { margin-bottom: var(--space-4); }
.mb-6  { margin-bottom: var(--space-6); }
.mb-8  { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

/* ── Display Utilities ── */
.hidden          { display: none; }
.block           { display: block; }
.inline-block    { display: inline-block; }
.inline-flex     { display: inline-flex; }
.relative        { position: relative; }
.absolute        { position: absolute; }
.sticky          { position: sticky; }
.overflow-hidden { overflow: hidden; }
.w-full          { width: 100%; }
.h-full          { height: 100%; }
.min-h-screen    { min-height: 100vh; }

/* ── Divider ── */
.divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
  border-radius: var(--radius-full);
}

.divider--center { margin-inline: auto; }
.divider--lg { width: 100px; height: 4px; }

/* ── Section Label ── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold);
}

.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background-color: var(--color-gold);
}

/* ── Responsive Breakpoints ── */
@media (max-width: 1100px) {
  .grid--3     { grid-template-columns: repeat(2, 1fr); }
  .grid--4     { grid-template-columns: repeat(2, 1fr); }
  .grid--6040  { grid-template-columns: 1fr; }
  .grid--4060  { grid-template-columns: 1fr; }
  .grid--7030  { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .grid--2     { grid-template-columns: 1fr; }
  .grid--3     { grid-template-columns: 1fr; }
  .grid--4     { grid-template-columns: 1fr; }
  .grid--5050  { grid-template-columns: 1fr; }

  .hide-mobile { display: none; }
}

@media (min-width: 769px) {
  .hide-desktop { display: none; }
}