/* ==========================================================================
   Career Bundles — Frontend Styles
   ========================================================================== */

/* ── Variables ───────────────────────────────────────────────── */
:root {
  --cb-primary: #163b65;
  --cb-pink: #ee508a;
  --cb-amber: #f1aa17;
  --cb-green: #a2d144;
  --cb-light-bg: #f2f2ff;
  --cb-pink-bg: #fff5f9;
  --cb-text-muted: #6b7280;
  --cb-border: rgba(0, 0, 0, 0.07);
  --cb-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --cb-shadow-lg: 0 8px 32px rgba(22, 59, 101, 0.14);
  --cb-radius: 12px;
  --cb-radius-sm: 8px;
}

/* ── Reset ───────────────────────────────────────────────────── */
.cb-wrap *,
.cb-wrap *::before,
.cb-wrap *::after {
  box-sizing: border-box;
}
.cb-wrap a {
  text-decoration: none;
}
.cb-wrap ul {
  list-style: none;
  padding: 0;
  margin: 15px 0;
}

/* ── Container ───────────────────────────────────────────────── */
.cb-wrap {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ════════════════════════════════════════════════════════════════
   ARCHIVE
   ════════════════════════════════════════════════════════════════ */

.cb-archive {
  padding: 0 0 60px;
}

/* ── Archive header ──────────────────────────────────────────── */
.cb-archive-header {
  background: var(--cb-primary);
  padding: 48px 0 40px;
  margin-bottom: 40px;
}
.cb-archive-header h1 {
  color: #fff;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  margin: 0 0 8px;
  line-height: 1.2;
}
.cb-archive-header p {
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  font-size: 15px;
}

/* ── Cards grid ──────────────────────────────────────────────── */
.cb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

/* ── Card ────────────────────────────────────────────────────── */
.cb-card {
  background: #fff;
  border-radius: var(--cb-radius);
  overflow: hidden;
  box-shadow: var(--cb-shadow-sm);
  display: flex;
  flex-direction: column;
  transition:
    box-shadow 0.25s ease,
    transform 0.25s ease;
  border: 1px solid rgba(238, 80, 138, 0.08);
}
.cb-card:hover {
  box-shadow: var(--cb-shadow-lg);
  transform: translateY(-4px);
}

/* Card thumbnail */
.cb-card__thumb {
  position: relative;
  height: 185px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--cb-primary);
}

.cb-card__thumb a {
  display: flex;
  width: 100%;
  height: 100%;
  align-content: center;
  justify-content: center;
}

.cb-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.cb-card:hover .cb-card__thumb img {
  transform: scale(1.05);
}

/* Placeholder when no image */
.cb-card__thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--cb-primary) 0%, #1e4d8c 100%);
  padding: 20px;
}
.cb-card__thumb-placeholder span {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  text-align: center;
  line-height: 1.4;
}

/* Overlay badges */
.cb-badge-bundle {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--cb-pink);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 10px;
  border-radius: 20px;
}
.cb-badge-sale {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: #ba1a1a;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
}

/* Card body */
.cb-card__body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.cb-card__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--cb-primary);
  margin: 0;
  line-height: 1.35;
}
.cb-card__title a {
  color: inherit;
}
.cb-card__title a:hover {
  color: var(--cb-pink);
}

.cb-card__excerpt {
  font-size: 13px;
  color: var(--cb-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* Card meta pills */
.cb-card__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.cb-pill {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 20px;
  background: var(--cb-light-bg);
  color: var(--cb-primary);
}
.cb-pill--pink {
  background: var(--cb-pink-bg);
  color: var(--cb-pink);
}

/* Card footer */
.cb-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  margin-top: auto;
  border-top: 1px solid var(--cb-border);
  gap: 10px;
  flex-wrap: wrap;
}

/* Prices */
.cb-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.cb-price__sale {
  font-size: 20px;
  font-weight: 800;
  color: var(--cb-primary);
}
.cb-price__regular del {
  font-size: 13px;
  color: #999;
}
.cb-price__only {
  font-size: 20px;
  font-weight: 800;
  color: var(--cb-primary);
}

/* Buttons */
.cb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 18px;
  border-radius: var(--cb-radius-sm);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  border: none;
  transition:
    filter 0.15s ease,
    transform 0.15s ease;
  text-decoration: none;
}
.cb-btn:hover {
  filter: brightness(1.07);
  transform: translateY(-1px);
}
.cb-btn--amber {
  background: var(--cb-amber);
  color: var(--cb-primary);
}
.cb-btn--green {
  background: var(--cb-green);
  color: #fff;
}
.cb-btn--navy {
  background: var(--cb-primary);
  color: #fff;
}
.cb-btn--pink {
  background: var(--cb-pink);
  color: #fff;
}
.cb-btn--lg {
  padding: 13px 28px;
  font-size: 15px;
  border-radius: var(--cb-radius-sm);
}
.cb-btn--full {
  width: 100%;
}

/* Pagination */
.cb-pagination {
  margin: 40px 0 0;
  text-align: center;
}
.cb-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  margin: 0 2px;
  border: 1px solid #e0e0e0;
  color: var(--cb-primary);
  transition: all 0.15s;
}
.cb-pagination .page-numbers:hover,
.cb-pagination .page-numbers.current {
  background: var(--cb-primary);
  color: #fff;
  border-color: var(--cb-primary);
}
.cb-pagination .prev,
.cb-pagination .next {
  width: auto;
  padding: 0 14px;
}

/* Empty state */
.cb-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--cb-text-muted);
  font-size: 16px;
}

/* ════════════════════════════════════════════════════════════════
   SINGLE
   ════════════════════════════════════════════════════════════════ */

/* ── Hero ────────────────────────────────────────────────────── */
.cb-single-hero {
  background: var(--cb-primary);
  position: relative;
  overflow: hidden;
  padding: 48px 0 52px;
}
.cb-single-hero::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 380px;
  height: 380px;
  background: var(--cb-pink);
  opacity: 0.08;
  border-radius: 50%;
  pointer-events: none;
}
.cb-single-hero::after {
  content: "";
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 260px;
  height: 260px;
  background: var(--cb-amber);
  opacity: 0.07;
  border-radius: 50%;
  pointer-events: none;
}
.cb-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 768px) {
  .cb-hero-inner {
    grid-template-columns: 1fr;
  }
}

.cb-hero__breadcrumb {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 16px;
}
.cb-hero__breadcrumb a {
  color: rgba(255, 255, 255, 0.55);
}
.cb-hero__breadcrumb span {
  margin: 0 5px;
}

.cb-hero__badge {
  display: inline-block;
  background: var(--cb-pink);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  letter-spacing: 0.5px;
  margin-bottom: 14px;
  text-transform: uppercase;
}
.cb-hero__title {
  color: #fff;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 18px;
}

/* Meta checklist */
.cb-hero__meta {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}
.cb-hero__meta li {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 500;
}
.cb-hero__meta li::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--cb-green);
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath fill='%23fff' d='M10 3L5 8.5 2 5.5' stroke='%23fff' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-size: 10px;
  background-repeat: no-repeat;
  background-position: center;
}

/* Hero price */
.cb-hero__price-sale {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--cb-amber);
  line-height: 1;
}
.cb-hero__price-was {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 5px;
}
.cb-hero__price-was del {
  color: rgba(255, 255, 255, 0.6);
}
.cb-hero__guarantee {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 8px;
}

/* Hero image */
.cb-hero__image {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  border: 2px solid rgba(255, 255, 255, 0.1);
}
.cb-hero__image img {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
}
.cb-hero__image-placeholder {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #1e4d8c, #2a6abf);
  display: flex;
  align-items: center;
  justify-content: center;
}
.cb-hero__image-placeholder span {
  font-size: 60px;
}

/* ── Courses section ─────────────────────────────────────────── */
.cb-courses-section {
  background: var(--cb-pink-bg);
  padding: 60px 0;
}
.cb-section-head {
  text-align: center;
  margin-bottom: 36px;
}
.cb-section-head h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  font-weight: 800;
  color: var(--cb-primary);
  margin: 0 0 10px;
}
.cb-section-head p {
  color: var(--cb-text-muted);
  font-size: 15px;
  margin: 0;
}
.cb-divider {
  width: 52px;
  height: 4px;
  background: var(--cb-pink);
  border-radius: 2px;
  margin: 10px auto 16px;
}

/* Course cards grid */
.cb-courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

/* Individual course card on single page */
.cb-course-card {
  background: #fff;
  border-radius: var(--cb-radius);
  overflow: hidden;
  border: 1px solid rgba(238, 80, 138, 0.1);
  box-shadow: var(--cb-shadow-sm);
  transition: all 0.25s ease;
}
.cb-course-card:hover {
  box-shadow: var(--cb-shadow-lg);
  transform: translateY(-3px);
}
.cb-course-card__thumb {
  height: 140px;
  overflow: hidden;
  background: var(--cb-primary);
}
.cb-course-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.cb-course-card:hover .cb-course-card__thumb img {
  transform: scale(1.05);
}
.cb-course-card__thumb-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--cb-primary), #2a6abf);
  display: flex;
  align-items: center;
  justify-content: center;
}
.cb-course-card__thumb-placeholder span {
  font-size: 32px;
}
.cb-course-card__body {
  padding: 14px;
}
.cb-course-card__title {
  font-size: 13px;
  font-weight: 700;
  color: var(--cb-primary);
  line-height: 1.4;
  margin: 0;
}
.cb-course-card__title a {
  color: inherit;
}
.cb-course-card__title a:hover {
  color: var(--cb-pink);
}
.cb-course-card__meta {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid #f0f0f0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.cb-course-card__meta-row {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
}
.cb-course-card__meta-label {
  color: #999;
  font-weight: 600;
}
.cb-course-card__meta-value {
  color: var(--cb-primary);
  font-weight: 700;
}

/* ── Content + sidebar ───────────────────────────────────────── */
.cb-body-section {
  background: #fff;
  padding: 60px 0;
}
.cb-body-inner {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: start;
}
@media (max-width: 900px) {
  .cb-body-inner {
    grid-template-columns: 1fr;
  }
}

.cb-content h2 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--cb-primary);
  margin: 0 0 14px;
}
.cb-content p {
  color: #444;
  line-height: 1.8;
  font-size: 15px;
  margin-bottom: 16px;
}
.cb-content ul,
.cb-content ol {
  padding-left: 22px;
  color: #444;
  line-height: 1.8;
}
.cb-content img {
  max-width: 100%;
  border-radius: 8px;
}

/* Sticky sidebar */
.cb-sidebar {
  position: sticky;
  top: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cb-buy-box {
  background: var(--cb-primary);
  border-radius: var(--cb-radius);
  padding: 24px;
  color: #fff;
}
.cb-buy-box__price-sale {
  font-size: 2rem;
  font-weight: 800;
  color: var(--cb-amber);
  line-height: 1;
}
.cb-buy-box__price-was {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin: 6px 0 18px;
}
.cb-buy-box__price-was del {
  color: rgba(255, 255, 255, 0.5);
}
.cb-buy-box hr {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin: 16px 0;
}
.cb-buy-box__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cb-buy-box__features li {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
}
.cb-buy-box__guarantee {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 10px;
  text-align: center;
}

.cb-cert-box {
  background: var(--cb-light-bg);
  border-radius: var(--cb-radius);
  padding: 20px;
  border-left: 4px solid var(--cb-pink);
}
.cb-cert-box h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--cb-primary);
  margin: 0 0 8px;
}
.cb-cert-box p {
  font-size: 13px;
  color: var(--cb-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ── CTA section ─────────────────────────────────────────────── */
.cb-cta-section {
  background: var(--cb-pink);
  padding: 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cb-cta-section::before {
  content: "";
  position: absolute;
  top: -40px;
  left: -40px;
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 50%;
}
.cb-cta-section::after {
  content: "";
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
}
.cb-cta-inner {
  position: relative;
  z-index: 1;
}
.cb-cta-section h2 {
  color: #fff;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 800;
  margin: 0 0 10px;
}
.cb-cta-section p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  margin: 24px 0;
}
.cb-cta-section .cb-btn--white {
  background: #fff;
  color: var(--cb-pink);
  font-weight: 700;
  font-size: 15px;
  padding: 14px 36px;
  border-radius: var(--cb-radius-sm);
}
.cb-cta-section .cb-btn--white:hover {
  background: var(--cb-amber);
  color: var(--cb-primary);
}
.cb-cta-note {
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  margin-top: 16px;
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 640px) {
  .cb-grid {
    grid-template-columns: 1fr;
  }
  .cb-courses-grid {
    grid-template-columns: 1fr;
  }
  .cb-hero__price-sale {
    font-size: 1.8rem;
  }
}