/**
 * CUSTOM CSS GRID FRAMEWORK
 * Replaces Bootstrap grid for poster.pl
 * Features: Responsive grid, cards, utilities
 * Size: ~8KB (vs Bootstrap 197KB)
 */

/* ===== CONTAINER ===== */
.container {
  width: 100%;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 15px !important;
  padding-right: 15px !important;
}

.container-fluid {
  width: 100%;
  padding-left: 15px !important;
  padding-right: 15px !important;
  margin-left: auto;
  margin-right: auto;
}

/* ===== ROW (FLEX FALLBACK FOR OLDER BROWSERS) ===== */
.row,
.media-container-row {
  display: flex !important;
  flex-wrap: wrap;
  margin-left: -15px;
  margin-right: -15px;
}

/* ===== GRID COLUMNS ===== */
[class*="col-"] {
  position: relative;
  width: 100%;
  padding-left: 15px !important;
  padding-right: 15px !important;
}

/* Default: Full width */
.col-12 {
  flex: 0 0 100% !important;
  max-width: 100% !important;
}

.col-1 { flex: 0 0 8.333333% !important; max-width: 8.333333% !important; }
.col-2 { flex: 0 0 16.666667% !important; max-width: 16.666667% !important; }
.col-3 { flex: 0 0 25% !important; max-width: 25% !important; }
.col-4 { flex: 0 0 33.333333% !important; max-width: 33.333333% !important; }
.col-5 { flex: 0 0 41.666667% !important; max-width: 41.666667% !important; }
.col-6 { flex: 0 0 50% !important; max-width: 50% !important; }
.col-7 { flex: 0 0 58.333333% !important; max-width: 58.333333% !important; }
.col-8 { flex: 0 0 66.666667% !important; max-width: 66.666667% !important; }
.col-9 { flex: 0 0 75% !important; max-width: 75% !important; }
.col-10 { flex: 0 0 83.333333% !important; max-width: 83.333333% !important; }
.col-11 { flex: 0 0 91.666667% !important; max-width: 91.666667% !important; }

/* TABLET (768px+) */
@media (min-width: 768px) {
  .col-sm-1 { flex: 0 0 8.333333% !important; max-width: 8.333333% !important; }
  .col-sm-2 { flex: 0 0 16.666667% !important; max-width: 16.666667% !important; }
  .col-sm-3 { flex: 0 0 25% !important; max-width: 25% !important; }
  .col-sm-4 { flex: 0 0 33.333333% !important; max-width: 33.333333% !important; }
  .col-sm-5 { flex: 0 0 41.666667% !important; max-width: 41.666667% !important; }
  .col-sm-6 { flex: 0 0 50% !important; max-width: 50% !important; }
  .col-sm-7 { flex: 0 0 58.333333% !important; max-width: 58.333333% !important; }
  .col-sm-8 { flex: 0 0 66.666667% !important; max-width: 66.666667% !important; }
  .col-sm-9 { flex: 0 0 75% !important; max-width: 75% !important; }
  .col-sm-10 { flex: 0 0 83.333333% !important; max-width: 83.333333% !important; }
  .col-sm-11 { flex: 0 0 91.666667% !important; max-width: 91.666667% !important; }
  .col-sm-12 { flex: 0 0 100% !important; max-width: 100% !important; }
}

/* DESKTOP (992px+) */
@media (min-width: 992px) {
  .col-md-1 { flex: 0 0 8.333333% !important; max-width: 8.333333% !important; }
  .col-md-2 { flex: 0 0 16.666667% !important; max-width: 16.666667% !important; }
  .col-md-3 { flex: 0 0 25% !important; max-width: 25% !important; }
  .col-md-4 { flex: 0 0 33.333333% !important; max-width: 33.333333% !important; }
  .col-md-5 { flex: 0 0 41.666667% !important; max-width: 41.666667% !important; }
  .col-md-6 { flex: 0 0 50% !important; max-width: 50% !important; }
  .col-md-7 { flex: 0 0 58.333333% !important; max-width: 58.333333% !important; }
  .col-md-8 { flex: 0 0 66.666667% !important; max-width: 66.666667% !important; }
  .col-md-9 { flex: 0 0 75% !important; max-width: 75% !important; }
  .col-md-10 { flex: 0 0 83.333333% !important; max-width: 83.333333% !important; }
  .col-md-11 { flex: 0 0 91.666667% !important; max-width: 91.666667% !important; }
  .col-md-12 { flex: 0 0 100% !important; max-width: 100% !important; }
}

/* LARGE DESKTOP (1200px+) */
@media (min-width: 1200px) {
  .col-lg-1 { flex: 0 0 8.333333% !important; max-width: 8.333333% !important; }
  .col-lg-2 { flex: 0 0 16.666667% !important; max-width: 16.666667% !important; }
  .col-lg-3 { flex: 0 0 25% !important; max-width: 25% !important; }
  .col-lg-4 { flex: 0 0 33.333333% !important; max-width: 33.333333% !important; }
  .col-lg-5 { flex: 0 0 41.666667% !important; max-width: 41.666667% !important; }
  .col-lg-6 { flex: 0 0 50% !important; max-width: 50% !important; }
  .col-lg-7 { flex: 0 0 58.333333% !important; max-width: 58.333333% !important; }
  .col-lg-8 { flex: 0 0 66.666667% !important; max-width: 66.666667% !important; }
  .col-lg-9 { flex: 0 0 75% !important; max-width: 75% !important; }
  .col-lg-10 { flex: 0 0 83.333333% !important; max-width: 83.333333% !important; }
  .col-lg-11 { flex: 0 0 91.666667% !important; max-width: 91.666667% !important; }
  .col-lg-12 { flex: 0 0 100% !important; max-width: 100% !important; }
}

/* ===== CARD COMPONENT ===== */
.card { background-color: #fff; border: 1px solid #e0e0e0; border-radius: 4px; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); overflow: hidden; margin-bottom: 20px; }
.card-wrapper { position: relative; padding: 0; }
.card-img { display: block; width: 100%; height: auto; }
.card-box { padding: 15px; }
.card-box h3 { margin: 0 0 10px 0; font-size: 16px; font-weight: bold; color: #333; }
.card-box p { margin: 0; font-size: 14px; color: #666; }

/* ===== PADDING UTILITIES ===== */
.p-0 { padding: 0; } .p-1 { padding: 0.25rem; } .p-2 { padding: 0.5rem; } .p-3 { padding: 1rem; } .p-4 { padding: 1.5rem; } .p-5 { padding: 3rem; }
.pt-0 { padding-top: 0; } .pt-1 { padding-top: 0.25rem; } .pt-2 { padding-top: 0.5rem; } .pt-3 { padding-top: 1rem; } .pt-4 { padding-top: 1.5rem; } .pt-5 { padding-top: 3rem; }
.pb-0 { padding-bottom: 0; } .pb-1 { padding-bottom: 0.25rem; } .pb-2 { padding-bottom: 0.5rem; } .pb-3 { padding-bottom: 1rem; } .pb-4 { padding-bottom: 1.5rem; } .pb-5 { padding-bottom: 3rem; }
.pl-0 { padding-left: 0; } .pl-1 { padding-left: 0.25rem; } .pl-2 { padding-left: 0.5rem; } .pl-3 { padding-left: 1rem; } .pl-4 { padding-left: 1.5rem; } .pl-5 { padding-left: 3rem; }
.pr-0 { padding-right: 0; } .pr-1 { padding-right: 0.25rem; } .pr-2 { padding-right: 0.5rem; } .pr-3 { padding-right: 1rem; } .pr-4 { padding-right: 1.5rem; } .pr-5 { padding-right: 3rem; }
.px-0 { padding-left: 0; padding-right: 0; } .px-1 { padding-left: 0.25rem; padding-right: 0.25rem; } .px-2 { padding-left: 0.5rem; padding-right: 0.5rem; } .px-3 { padding-left: 1rem; padding-right: 1rem; } .px-4 { padding-left: 1.5rem; padding-right: 1.5rem; } .px-5 { padding-left: 3rem; padding-right: 3rem; }
.py-0 { padding-top: 0; padding-bottom: 0; } .py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; } .py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; } .py-3 { padding-top: 1rem; padding-bottom: 1rem; } .py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; } .py-5 { padding-top: 3rem; padding-bottom: 3rem; }

/* ===== MARGIN UTILITIES ===== */
.m-0 { margin: 0; } .m-1 { margin: 0.25rem; } .m-2 { margin: 0.5rem; } .m-3 { margin: 1rem; } .m-4 { margin: 1.5rem; } .m-5 { margin: 3rem; } .m-8 { margin: 4rem; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 0.25rem; } .mt-2 { margin-top: 0.5rem; } .mt-3 { margin-top: 1rem; } .mt-4 { margin-top: 1.5rem; } .mt-5 { margin-top: 3rem; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: 0.25rem; } .mb-2 { margin-bottom: 0.5rem; } .mb-3 { margin-bottom: 1rem; } .mb-4 { margin-bottom: 1.5rem; } .mb-5 { margin-bottom: 3rem; }
.ml-0 { margin-left: 0; } .ml-1 { margin-left: 0.25rem; } .ml-2 { margin-left: 0.5rem; } .ml-3 { margin-left: 1rem; } .ml-4 { margin-left: 1.5rem; } .ml-5 { margin-left: 3rem; }
.mr-0 { margin-right: 0; } .mr-1 { margin-right: 0.25rem; } .mr-2 { margin-right: 0.5rem; } .mr-3 { margin-right: 1rem; } .mr-4 { margin-right: 1.5rem; } .mr-5 { margin-right: 3rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.my-auto { margin-top: auto; margin-bottom: auto; }

/* ===== BUTTON UTILITIES ===== */
.btn { display: inline-block; padding: 0.5rem 1rem; border: 1px solid transparent; border-radius: 4px; background-color: #6c757d; color: white; text-decoration: none; text-align: center; cursor: pointer; font-size: 14px; font-weight: 500; transition: all 0.3s ease; vertical-align: middle; }
.btn:hover { opacity: 0.9; text-decoration: none; }
.btn-primary { background-color: #007bff; } .btn-primary:hover { background-color: #0056b3; }
.btn-warning { background-color: #ffc107; color: #333; } .btn-warning:hover { background-color: #e0a800; }
.btn-accent { background-color: #28a745; } .btn-accent:hover { background-color: #1e7e34; }
.btn-link { background-color: transparent; color: #007bff; text-decoration: underline; border: none; } .btn-link:hover { color: #0056b3; text-decoration: none; }
.btn-md { padding: 0.75rem 1.5rem; font-size: 16px; }
.btn-form { width: auto; display: inline-block; }

/* ===== DISPLAY UTILITIES ===== */
.d-flex { display: flex !important; } .d-none { display: none; } .d-block { display: block; } .d-inline-block { display: inline-block; }

/* ===== FLEXBOX UTILITIES ===== */
.justify-content-start { justify-content: flex-start; } .justify-content-center { justify-content: center; } .justify-content-end { justify-content: flex-end; } .justify-content-between { justify-content: space-between; } .justify-content-around { justify-content: space-around; }
.align-items-start { align-items: flex-start; } .align-items-center { align-items: center; } .align-items-end { align-items: flex-end; } .align-items-stretch { align-items: stretch; }
.flex-wrap { flex-wrap: wrap; } .flex-nowrap { flex-wrap: nowrap; } .flex-column { flex-direction: column; } .flex-row { flex-direction: row; }

/* ===== RESPONSIVE UTILITIES ===== */
@media (max-width: 767px) { .d-md-none { display: none; } }
@media (min-width: 768px) { .d-sm-block { display: block; } .d-sm-none { display: none; } }
@media (min-width: 992px) { .d-md-block { display: block; } .d-md-none { display: none; } }

/* ===== TEXT UTILITIES ===== */
.text-center { text-align: center; } .text-left { text-align: left; } .text-right { text-align: right; }
.text-muted { color: #6c757d; } .text-danger { color: #dc3545; } .text-success { color: #28a745; } .text-warning { color: #ffc107; }

/* ===== RESET & BASE STYLES ===== */
*, *::before, *::after { box-sizing: border-box; }
html { font-size: 16px; }
body { margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; font-size: 1rem; line-height: 1.5; color: #333; background-color: #fff; }
h1, h2, h3, h4, h5, h6 { margin: 0 0 1rem 0; font-weight: 600; line-height: 1.2; }
p { margin: 0 0 1rem 0; }
img { max-width: 100%; height: auto; display: block; }
a { color: #007bff; text-decoration: none; transition: color 0.3s ease; }
a:hover { color: #0056b3; }
ul, ol { margin: 0 0 1rem 0; padding-left: 1.5rem; }
li { margin-bottom: 0.5rem; }

/* ===== HELPER UTILITIES ===== */
.clearfix::after { content: ""; display: table; clear: both; }
.float-left { float: left; } .float-right { float: right; }
.overflow-hidden { overflow: hidden; }
.text-truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.media { display: flex; align-items: flex-start; margin-bottom: 1rem; }
.media-body { flex: 1; margin-left: 1rem; }