/* ==========================================================================
   UTC ACADEMY — UNIFIED STYLESHEET (MAIN.CSS)
   Consolidated CSS for entire education portal with high-contrast typography
   ========================================================================== */

/* 1. ROOT VARIABLES & DESIGN TOKENS */
:root {
  --utc-purple: #5624d0;
  --utc-purple-dark: #401b9b;
  --utc-black: #1c1d1f;
  --utc-gray: #6a6f73;
  --utc-border: #d1d7dc;
  --utc-light: #f7f9fa;
  --utc-text: #0f172a;
  --utc-desc: #334155;
  --utc-muted: #475569;
  --utc-cyan: #22d3ee;
  --utc-green: #047857;
  --utc-gold: #f59e0b;
}

/* 2. BASE TYPOGRAPHY & BODY */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--utc-light);
  color: var(--utc-text);
  line-height: 1.5;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--utc-black);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

a {
  color: var(--utc-purple);
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover {
  color: var(--utc-purple-dark);
}

/* 3. NAVBAR */
.utc-navbar {
  background: #ffffff;
  border-bottom: 1px solid var(--utc-border);
  min-height: 72px;
  position: relative;
  z-index: 1000;
}
.utc-navbar .container, .utc-navbar .container-fluid {
  max-width: 1400px;
}
.utc-brand {
  text-decoration: none;
  color: var(--utc-black) !important;
  font-size: 20px;
  font-weight: 800;
  white-space: nowrap;
}
.utc-brand img { height: 42px; width: auto; }
.utc-brand span { margin-left: 8px; }

.explore-btn {
  border: none;
  background: transparent;
  color: var(--utc-black);
  font-size: 14px;
  font-weight: 500;
  padding: 12px 15px;
}
.explore-btn:hover { color: var(--utc-purple); }

.utc-search {
  flex: 1;
  min-width: 180px;
  max-width: 440px;
  position: relative;
}
.utc-search i {
  position: absolute;
  left: 17px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 17px;
  color: #555;
  z-index: 2;
  pointer-events: none;
}
.utc-search input {
  width: 100%;
  height: 46px;
  border-radius: 25px;
  border: 1px solid #555;
  background: #f7f9fa;
  padding-left: 48px;
  padding-right: 15px;
  font-size: 14px;
  color: var(--utc-black);
}
.utc-search input:focus {
  outline: none;
  border-color: var(--utc-purple);
  box-shadow: 0 0 0 2px rgba(86,36,208,.15);
}

#search-results {
  position: absolute;
  top: 52px;
  left: 0;
  width: 100%;
  background: white;
  border: 1px solid var(--utc-border);
  border-radius: 8px;
  max-height: 350px;
  overflow-y: auto;
  z-index: 2000;
  box-shadow: 0 8px 25px rgba(0,0,0,.15);
  display: none;
}
.result-item {
  padding: 12px 16px;
  border-bottom: 1px solid #eee;
  cursor: pointer;
  transition: background 0.2s;
}
.result-item:hover { background: #f7f9fa; }
.result-item:last-child { border-bottom: none; }
.result-item a { color: var(--utc-black); font-weight: 600; display: block; }
.result-item p { margin: 4px 0 0; color: var(--utc-gray); font-size: 12px; }

.utc-nav-link {
  color: var(--utc-black) !important;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 8px !important;
  white-space: nowrap;
}
.utc-nav-link:hover { color: var(--utc-purple) !important; }

.utc-login {
  border: 1px solid var(--utc-black);
  color: var(--utc-black);
  background: white;
  font-weight: 700;
  font-size: 13px;
  padding: 9px 18px;
  border-radius: 4px;
}
.utc-login:hover { background: #f7f9fa; color: var(--utc-black); }

.utc-primary {
  background: var(--utc-purple);
  border: 1px solid var(--utc-purple);
  color: white !important;
  font-weight: 700;
  font-size: 13px;
  padding: 9px 18px;
  border-radius: 4px;
}
.utc-primary:hover { background: var(--utc-purple-dark); }

.utc-user {
  color: var(--utc-black) !important;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}
.utc-user-icon {
  width: 32px;
  height: 32px;
  background: var(--utc-purple);
  color: white;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 8px;
}

@media (max-width: 991px) {
  .utc-navbar { padding: 10px 0; }
  .utc-search { max-width: 100%; margin: 15px 0; }
  .utc-nav-link { padding: 10px 0 !important; }
  .utc-login, .utc-primary { width: 100%; margin-top: 8px; }
}

/* 4. FOOTER */
.utc-footer {
  background: #1c1d1f;
  color: #d1d7dc;
  margin-top: 50px;
}
.utc-footer-main { padding: 55px 0 40px; }
.utc-footer h5 {
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 18px;
}
.utc-footer-brand {
  color: #ffffff;
  font-size: 22px;
  font-weight: 800;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  margin-bottom: 15px;
}
.utc-footer-brand img { height: 42px; margin-right: 10px; }
.utc-footer p { color: #b8bec4; font-size: 14px; line-height: 1.7; }
.utc-footer-links { list-style: none; padding: 0; margin: 0; }
.utc-footer-links li { margin-bottom: 10px; }
.utc-footer-links a { color: #d1d7dc; font-size: 14px; }
.utc-footer-links a:hover { color: #ffffff; text-decoration: underline; }
.utc-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.utc-contact-item i { font-size: 17px; color: #ffffff; margin-top: 2px; }
.utc-contact-item a { color: #d1d7dc; }
.utc-social a {
  display: inline-flex;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #2d2f31;
  color: white;
  align-items: center;
  justify-content: center;
  margin-right: 8px;
  transition: 0.2s;
}
.utc-social a:hover { background: var(--utc-purple); color: white; }
.utc-footer-cta {
  border: 1px solid #555;
  padding: 25px;
  margin-bottom: 40px;
}
.utc-footer-cta h5 { margin-bottom: 8px; }
.utc-footer-cta p { margin-bottom: 15px; }
.utc-footer-btn {
  display: inline-block;
  background: #ffffff;
  color: #1c1d1f !important;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 4px;
  transition: 0.2s;
}
.utc-footer-btn:hover {
  background: #e6e6e6;
  color: #1c1d1f !important;
}
.utc-footer-bottom {
  border-top: 1px solid #2d2f31;
  padding: 20px 0;
  font-size: 13px;
  color: #9da3a8;
}

/* 5. COMMON CARDS, BADGES & BUTTONS */
.course-card, .workshop-card {
  background: #ffffff !important;
  border: 1px solid var(--utc-border);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.course-card:hover, .workshop-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
  border-color: var(--utc-purple);
}

.bestseller-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  background: #ffffff !important;
  color: var(--utc-purple) !important;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 9px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.mode-pill {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #ffffff !important;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}
.course-category-tag {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--utc-purple) !important;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 4px;
}

.btn-course, .btn-view-course {
  background: var(--utc-purple) !important;
  color: #ffffff !important;
  font-weight: 700;
  font-size: 14px;
  padding: 10px 14px;
  border-radius: 4px;
  text-align: center;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: 0.2s;
}
.btn-course:hover, .btn-view-course:hover {
  background: var(--utc-purple-dark) !important;
  color: #ffffff !important;
  transform: translateY(-1px);
}

/* 6. HERO BANNERS & SECTIONS (UNIFIED UTC PURPLE THEME) */
.courses-hero, .home-hero, .workshops-hero {
  background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple));
  color: #ffffff !important;
  padding: 55px 20px;
  position: relative;
  overflow: hidden;
}
.courses-hero::after, .home-hero::after, .workshops-hero::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  right: -80px;
  top: -100px;
  pointer-events: none;
}
.courses-hero .container, .home-hero .container, .workshops-hero .container {
  position: relative;
  z-index: 2;
}
.courses-hero h1, .home-hero h1, .workshops-hero h1 {
  font-size: 40px;
  font-weight: 800;
  color: #ffffff !important;
  margin-bottom: 12px;
}
.courses-hero p, .home-hero p, .workshops-hero p {
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 17px;
  font-weight: 500;
  max-width: 650px;
  margin: 0 auto 25px;
}

/* Search bar on hero */
.search-wrapper, .hero-search-box {
  max-width: 650px;
  margin: 0 auto;
  position: relative;
}
.search-wrapper input.search-bar, .hero-search-box input {
  width: 100% !important;
  height: 54px !important;
  border-radius: 6px !important;
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
  padding-left: 52px !important;
  padding-right: 45px !important;
  font-size: 15px !important;
  font-weight: 500 !important;
  background-color: #ffffff !important;
  color: #0f172a !important;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18) !important;
}
.search-wrapper input.search-bar:focus, .hero-search-box input:focus {
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3) !important;
}
.search-wrapper .search-icon, .hero-search-box i {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 19px;
  color: var(--utc-purple) !important;
  z-index: 3;
  pointer-events: none;
}

/* 7. FILTER CONTROLS (STATIC, NON-STICKY) */
.filter-bar-wrapper {
  background: #ffffff;
  border-bottom: 1px solid var(--utc-border);
  padding: 16px 0;
  position: relative;
  top: auto;
  z-index: 1;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}
.filter-pills { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.filter-btn {
  background: #f7f9fa;
  color: var(--utc-text) !important;
  border: 1px solid var(--utc-border);
  font-weight: 600;
  font-size: 13.5px;
  padding: 7px 16px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.filter-btn:hover { background: #f1edff; border-color: var(--utc-purple); color: var(--utc-purple) !important; }
.filter-btn.active {
  background: var(--utc-purple) !important;
  color: #ffffff !important;
  border-color: var(--utc-purple) !important;
}

/* 8. THUMBNAIL GRADIENTS (UNIFIED WITH WORKSHOP THEME) */
.course-thumb-box {
  height: 155px;
  width: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #5624d0, #7c3aed);
}
.thumb-gradient-python,
.thumb-gradient-java,
.thumb-gradient-ai,
.thumb-gradient-web,
.thumb-gradient-data,
.thumb-gradient-default {
  background: linear-gradient(135deg, #5624d0, #7c3aed);
}
.thumb-icon { font-size: 55px; color: #ffffff; opacity: 0.95; }

/* 9. RATINGS, PRICES, DETAILS & COURSE CONTROLS */
.clear-search-btn {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: #94a3b8;
  font-size: 18px;
  cursor: pointer;
  display: none;
  z-index: 3;
}
.clear-search-btn:hover { color: #0f172a; }

.course-count-badge {
  font-size: 14px;
  font-weight: 700;
  color: #334155 !important;
  white-space: nowrap;
}

.courses-container { padding: 40px 0 80px; }
.section-heading-box { margin-bottom: 28px; }
.section-main-title {
  font-size: 26px;
  font-weight: 700;
  color: var(--utc-text) !important;
  margin-bottom: 5px;
}
.section-main-subtitle {
  font-size: 14px;
  font-weight: 500;
  color: var(--utc-muted) !important;
  margin-bottom: 0;
}

.course-card-body { padding: 20px; display: flex; flex-direction: column; flex-grow: 1; }
.course-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--utc-text) !important;
  line-height: 1.35;
  margin-bottom: 9px;
  word-break: break-word;
}
.course-card-desc {
  font-size: 13px;
  font-weight: 400;
  color: var(--utc-muted) !important;
  line-height: 1.6;
  margin-bottom: 14px;
  word-break: break-word;
}
.course-instructor-row {
  font-size: 13px;
  font-weight: 600;
  color: #4b5563 !important;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.course-instructor-row i { color: var(--utc-purple); font-size: 15px; }

.course-rating-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  margin-bottom: 14px;
}
.rating-score { color: #92400e !important; font-weight: 800; font-size: 14px; }
.rating-stars { color: #f59e0b; font-size: 13px; letter-spacing: 1px; }
.rating-students { color: #475569 !important; font-weight: 500; font-size: 12.5px; }

.course-card-footer {
  border-top: 1px solid #e5e7eb;
  padding-top: 14px;
  margin-top: auto;
}
.footer-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.meta-duration {
  font-size: 13px;
  font-weight: 600;
  color: #4b5563 !important;
  display: flex;
  align-items: center;
  gap: 6px;
}
.meta-duration i { color: var(--utc-purple); }
.meta-price { font-size: 20px; font-weight: 800; color: var(--utc-text) !important; line-height: 1; }
.meta-price.free { color: #198754 !important; }

.empty-results-box {
  display: none;
  background: #ffffff;
  border: 1px solid var(--utc-border);
  border-radius: 6px;
  padding: 50px 20px;
  text-align: center;
}
.empty-results-box i { font-size: 45px; color: var(--utc-purple); margin-bottom: 15px; display: block; }
.empty-results-box h4 { font-size: 20px; font-weight: 700; color: var(--utc-text) !important; margin-bottom: 8px; }
.empty-results-box p { font-size: 14px; color: var(--utc-muted) !important; max-width: 450px; margin: 0 auto 20px; }

/* 10. DASHBOARD & PROFILE */
.dashboard-hero {
  background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple));
  border-radius: 6px;
  padding: 35px;
  color: #ffffff;
  margin-bottom: 30px;
}
.stats-card {
  border: 1px solid var(--utc-border);
  border-radius: 6px;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  transition: 0.2s;
}
.stats-card:hover { transform: translateY(-3px); }

.profile-card {
  background: #ffffff;
  border-radius: 8px;
  border: 1px solid var(--utc-border);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  overflow: hidden;
}
.profile-header {
  background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple));
  color: #ffffff;
  padding: 30px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.profile-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .courses-hero, .home-hero { padding: 40px 15px; }
  .courses-hero h1, .home-hero h1 { font-size: 30px; }
  .courses-hero p, .home-hero p { font-size: 15px; }
  .section-main-title { font-size: 23px; }
}

/* 11. HOME PAGE COMPONENTS */
.home-page { background: var(--utc-light); color: var(--utc-text); }
#hero-search-results { position: absolute; top: 60px; left: 0; width: 100%; background: white; color: #1c1d1f; border-radius: 6px; max-height: 300px; overflow-y: auto; z-index: 2000; display: none; box-shadow: 0 8px 25px rgba(0,0,0,.2); text-align: left; }

.home-section { padding: 55px 0; }
.section-heading { font-size: 28px; font-weight: 800; margin-bottom: 8px; }
.section-description { color: var(--utc-muted); margin-bottom: 30px; }

.home-card { background: white; border: 1px solid var(--utc-border); border-radius: 6px; overflow: hidden; height: 100%; transition: .2s ease; }
.home-card:hover { transform: translateY(-4px); box-shadow: 0 8px 22px rgba(0,0,0,.12); border-color: var(--utc-purple); }
.course-image { height: 155px; background: linear-gradient(135deg, #5624d0, #7c3aed); display: flex; align-items: center; justify-content: center; color: white; position: relative; }
.course-image i { font-size: 55px; opacity: 0.95; }
.home-card-body { padding: 20px; }
.home-card h5 { font-size: 18px; font-weight: 700; line-height: 1.35; margin-bottom: 9px; word-break: break-word; }
.home-card p { color: var(--utc-muted); font-size: 13px; line-height: 1.6; word-break: break-word; }
.course-rating { font-size: 13px; margin: 12px 0; }
.course-rating strong { color: #b4690e; }
.stars { color: #e59819; letter-spacing: -2px; }
.course-price { font-size: 20px; font-weight: 800; }
.utc-btn { display: inline-block; background: #5624d0; color: white; border: none; padding: 10px 18px; font-size: 13px; font-weight: 700; text-decoration: none; border-radius: 4px; transition: 0.2s; }
.utc-btn:hover { background: #401b9b; color: white; }

.workshop-icon { width: 55px; height: 55px; background: #f0e7ff; color: #5624d0; display: flex; align-items: center; justify-content: center; border-radius: 8px; font-size: 25px; margin-bottom: 18px; }
.workshop-info { font-size: 13px; color: #6a6f73; }
.workshop-info i { color: #5624d0; margin-right: 5px; }

.why-section { background: white; padding: 60px 0; }
.feature-card { padding: 25px; height: 100%; }
.feature-icon { width: 60px; height: 60px; border-radius: 50%; background: #f0e7ff; color: #5624d0; display: flex; align-items: center; justify-content: center; font-size: 27px; margin-bottom: 18px; }
.feature-card h5 { font-weight: 700; }
.feature-card p { color: #6a6f73; font-size: 14px; line-height: 1.6; }

.stats-section { background: #f7f9fa; padding: 50px 0; }
.stat-box { text-align: center; }
.stat-number { font-size: 35px; font-weight: 800; color: #5624d0; }
.stat-label { color: #6a6f73; font-size: 14px; }

.testimonial-card { background: white; border: 1px solid #d1d7dc; padding: 25px; height: 100%; border-radius: 8px; }
.testimonial-stars { color: #e59819; margin-bottom: 12px; }
.testimonial-card p { color: #4c4d4f; font-size: 14px; line-height: 1.7; }
.student-name { font-weight: 700; font-size: 14px; }

.home-cta { background: #5624d0; color: white; padding: 60px 20px; text-align: center; }
.home-cta h2 { font-size: 32px; font-weight: 800; }
.home-cta p { color: #eee; max-width: 650px; margin: 15px auto 25px; }
.cta-btn { display: inline-block; background: white; color: #1c1d1f; padding: 13px 25px; font-weight: 700; text-decoration: none; border-radius: 4px; }
.cta-btn:hover { background: #eee; color: #1c1d1f; }

/* 12. COURSE DETAIL COMPONENTS */
.utc-course-page { background: #fff; color: var(--utc-text); padding-bottom: 100px; }
.utc-course-hero { background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); color: #fff; padding: 55px 20px 65px; min-height: 320px; }
.utc-course-hero-inner { max-width: 1180px; margin: auto; padding-right: 390px; position: relative; }
.utc-course-breadcrumb { font-size: 12px; color: rgba(255,255,255,0.75); margin-bottom: 20px; }
.utc-course-breadcrumb a { color: rgba(255,255,255,0.85); text-decoration: none; }
.utc-course-breadcrumb a:hover { color: #fff; }
.utc-course-hero h1 { font-size: 38px; line-height: 1.25; font-weight: 700; margin-bottom: 15px; color: #fff !important; word-break: break-word; }
.utc-course-subtitle { font-size: 17px; line-height: 1.6; color: rgba(255,255,255,0.9); margin-bottom: 20px; word-break: break-word; }
.utc-course-meta { display: flex; flex-wrap: wrap; gap: 18px; font-size: 13px; color: #fff; }
.utc-course-meta span { display: flex; align-items: center; gap: 6px; }
.utc-course-meta i { color: #f7c948; }
.utc-course-trainer { margin-top: 18px; font-size: 13px; color: rgba(255,255,255,0.85); }
.utc-course-trainer strong { color: #fff; }

.utc-purchase-card { position: absolute; right: 0; top: 0; width: 350px; background: #fff; color: var(--utc-text); border-radius: 6px; box-shadow: 0 10px 35px rgba(0,0,0,0.22); overflow: hidden; z-index: 10; border: 1px solid var(--utc-border); }
.utc-purchase-visual { height: 170px; background: linear-gradient(135deg, #5624d0, #7c3aed); display: flex; align-items: center; justify-content: center; color: #fff; }
.utc-purchase-visual i { font-size: 65px; }
.utc-purchase-body { padding: 22px; }
.utc-purchase-title { font-size: 13px; font-weight: 600; color: var(--utc-muted); margin-bottom: 6px; }
.utc-price { font-size: 30px; font-weight: 700; color: var(--utc-text); margin-bottom: 18px; }
.utc-buy-btn { width: 100%; height: 46px; border: none; border-radius: 4px; font-size: 14px; font-weight: 700; margin-bottom: 10px; transition: 0.2s ease; display: inline-flex; align-items: center; justify-content: center; }
.utc-live-btn { background: var(--utc-purple); color: #fff !important; }
.utc-live-btn:hover { background: var(--utc-purple-dark); color: #fff !important; }
.utc-recorded-btn { background: #fff; color: var(--utc-purple) !important; border: 1px solid var(--utc-purple); }
.utc-recorded-btn:hover { background: #f4efff; color: var(--utc-purple-dark) !important; }
.utc-purchase-note { text-align: center; font-size: 11px; color: var(--utc-muted); margin-top: 8px; }

.utc-course-content { max-width: 1180px; margin: auto; padding: 45px 15px; }
.utc-course-main { width: calc(100% - 390px); max-width: 760px; }
.utc-course-section { margin-bottom: 45px; }
.utc-course-section h2 { font-size: 26px; font-weight: 700; margin-bottom: 18px; color: var(--utc-text); }
.utc-description { font-size: 15px; line-height: 1.8; color: #3d3e40; word-break: break-word; }
.utc-features-box { border: 1px solid var(--utc-border); padding: 22px; border-radius: 6px; background: #fff; }
.utc-feature-item { display: flex; gap: 12px; margin-bottom: 15px; font-size: 14px; color: #3d3e40; }
.utc-feature-item:last-child { margin-bottom: 0; }
.utc-feature-item i { color: var(--utc-purple); font-size: 18px; flex-shrink: 0; }

.utc-syllabus { border: 1px solid var(--utc-border); border-radius: 6px; overflow: hidden; }
.utc-syllabus-item { border-bottom: 1px solid var(--utc-border); }
.utc-syllabus-item:last-child { border-bottom: none; }
.utc-syllabus-header { width: 100%; border: none; background: #fff; color: var(--utc-text); padding: 17px 18px; text-align: left; font-size: 14px; font-weight: 700; display: flex; justify-content: space-between; align-items: center; gap: 12px; cursor: pointer; }
.utc-syllabus-header:hover { background: #f7f8fa; }
.utc-syllabus-header i { transition: transform 0.2s ease; flex-shrink: 0; }
.utc-syllabus-header.active i { transform: rotate(180deg); }
.utc-syllabus-body { display: none; background: #f7f9fa; padding: 18px; font-size: 14px; line-height: 1.7; color: #4b4f52; }
.utc-syllabus-body.open { display: block; }
.utc-extra-day { display: none; }
.utc-view-more { margin-top: 15px; border: 1px solid var(--utc-purple); background: #fff; color: var(--utc-purple); padding: 9px 18px; border-radius: 4px; font-size: 13px; font-weight: 700; cursor: pointer; }
.utc-view-more:hover { background: var(--utc-purple); color: #fff; }

.utc-trainer-box { display: flex; gap: 20px; border-top: 1px solid var(--utc-border); border-bottom: 1px solid var(--utc-border); padding: 25px 0; }
.utc-trainer-avatar { width: 75px; height: 75px; flex-shrink: 0; border-radius: 50%; background: linear-gradient(135deg, #5624d0, #7c3aed); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 30px; font-weight: 700; }
.utc-trainer-name { font-size: 18px; font-weight: 700; margin-bottom: 5px; }
.utc-trainer-details { color: var(--utc-muted); font-size: 14px; line-height: 1.7; word-break: break-word; }

.utc-faq-item { border: 1px solid var(--utc-border); margin-bottom: 8px; border-radius: 4px; overflow: hidden; }
.utc-faq-question { width: 100%; border: none; background: #fff; padding: 16px; text-align: left; font-size: 14px; font-weight: 700; color: var(--utc-text); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.utc-faq-question:hover { background: #f7f8fa; }
.utc-faq-answer { display: none; padding: 0 16px 16px; color: #555; font-size: 13px; line-height: 1.7; }
.utc-faq-answer.open { display: block; }

.utc-mobile-buy { display: none; position: fixed; bottom: 0; left: 0; right: 0; background: #fff; border-top: 1px solid #d1d7dc; padding: 10px; z-index: 999; box-shadow: 0 -5px 20px rgba(0,0,0,0.12); }
.utc-mobile-buy-inner { display: flex; gap: 8px; max-width: 600px; margin: auto; }
.utc-mobile-buy a { flex: 1; text-align: center; text-decoration: none; padding: 11px 5px; border-radius: 4px; font-size: 12px; font-weight: 700; }
.utc-mobile-live { background: var(--utc-purple); color: #fff; }
.utc-mobile-recorded { border: 1px solid var(--utc-purple); color: var(--utc-purple); background: #fff; }

@media (max-width: 991px) {
  .utc-course-hero { min-height: auto; }
  .utc-course-hero-inner { padding-right: 0; }
  .utc-purchase-card { position: relative; top: auto; right: auto; width: 100%; max-width: 600px; margin: 30px auto 0; }
  .utc-course-main { width: 100%; max-width: 100%; }
  .utc-course-hero h1 { font-size: 32px; }
  .utc-mobile-buy { display: block; }
  .utc-course-page { padding-bottom: 75px; }
}
@media (max-width: 576px) {
  .utc-course-hero { padding: 35px 15px 45px; }
  .utc-course-hero h1 { font-size: 27px; }
  .utc-course-subtitle { font-size: 15px; }
  .utc-course-meta { gap: 10px; flex-direction: column; }
  .utc-course-content { padding: 30px 15px; }
  .utc-course-section h2 { font-size: 22px; }
  .utc-purchase-card { margin-top: 25px; }
  .utc-trainer-box { gap: 13px; }
}

/* 13. WORKSHOPS DIRECTORY COMPONENTS */
.utc-workshops-page { background: #f7f9fa; min-height: 80vh; padding-bottom: 70px; }
.utc-workshop-hero { background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); color: #fff; padding: 55px 20px; position: relative; overflow: hidden; }
.utc-workshop-hero::after { content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%; background: rgba(255,255,255,0.07); right: -80px; top: -100px; pointer-events: none; }
.utc-workshop-hero-content { max-width: 850px; margin: auto; position: relative; z-index: 2; }
.utc-workshop-hero h1 { font-size: 40px; font-weight: 800; margin-bottom: 12px; color: #fff !important; }
.utc-workshop-hero p { font-size: 17px; font-weight: 500; color: rgba(255,255,255,0.9); max-width: 650px; margin: 0 auto 25px; }
.utc-workshop-search { position: relative; max-width: 650px; margin: 0 auto; }
.utc-workshop-search input { width: 100%; height: 54px; border: none; border-radius: 6px; padding: 0 55px 0 18px; font-size: 15px; outline: none; }
.utc-workshop-search input:focus { box-shadow: 0 0 0 3px rgba(255,255,255,0.25); }
.utc-workshop-search i { position: absolute; right: 18px; top: 50%; transform: translateY(-50%); color: #6a6f73; font-size: 21px; }

.utc-workshop-content { max-width: 1200px; margin: auto; padding: 40px 15px 0; }
.utc-section-heading { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 28px; }
.utc-section-heading h2 { font-size: 26px; font-weight: 700; color: var(--utc-text); margin: 0; }
.utc-section-heading p { color: var(--utc-muted); font-size: 14px; margin: 5px 0 0; }

.utc-workshop-card { height: 100%; background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 2px 8px rgba(15, 23, 42, 0.05); transition: transform 0.2s ease, box-shadow 0.2s ease; }
.utc-workshop-card:hover { transform: translateY(-4px); box-shadow: 0 8px 22px rgba(0,0,0,0.12); border-color: var(--utc-purple); }
.utc-workshop-image { height: 155px; background: linear-gradient(135deg, #5624d0, #7c3aed); display: flex; align-items: center; justify-content: center; color: #fff; position: relative; }
.utc-workshop-image i { font-size: 55px; opacity: 0.95; }
.utc-workshop-badge { position: absolute; top: 12px; left: 12px; z-index: 2; background: #fff; color: var(--utc-purple); padding: 5px 9px; border-radius: 4px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }

.utc-workshop-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.utc-workshop-title { font-size: 18px; font-weight: 700; color: var(--utc-text); line-height: 1.35; margin-bottom: 9px; word-break: break-word; }
.utc-workshop-description { color: var(--utc-muted); font-size: 13px; line-height: 1.6; margin-bottom: 15px; word-break: break-word; }
.utc-workshop-details { border-top: 1px solid #e5e7eb; padding-top: 14px; margin-top: auto; }
.utc-workshop-detail { display: flex; align-items: center; gap: 9px; color: #4b5563; font-size: 13px; margin-bottom: 8px; word-break: break-word; }
.utc-workshop-detail i { color: var(--utc-purple); font-size: 15px; flex-shrink: 0; }

.utc-workshop-btn { width: 100%; height: 43px; border-radius: 4px; border: none; background: var(--utc-purple); color: #fff !important; font-size: 14px; font-weight: 700; text-decoration: none; display: flex; align-items: center; justify-content: center; transition: 0.2s ease; margin-top: 13px; }
.utc-workshop-btn:hover { background: var(--utc-purple-dark); color: #fff !important; }
.utc-workshop-btn.registered { background: #198754 !important; cursor: default; }
.utc-workshop-btn.login { background: var(--utc-purple) !important; }
.utc-workshop-btn.login:hover { background: var(--utc-purple-dark) !important; }
.utc-no-workshops { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 60px 20px; text-align: center; color: var(--utc-muted); }
.utc-no-workshops i { font-size: 45px; color: var(--utc-purple); display: block; margin-bottom: 15px; }

@media (max-width: 767px) {
  .utc-workshop-hero { padding: 40px 15px; }
  .utc-workshop-hero h1 { font-size: 30px; }
  .utc-workshop-hero p { font-size: 15px; }
  .utc-section-heading { display: block; }
  .utc-section-heading h2 { font-size: 23px; }
  .utc-workshop-image { height: 140px; }
}

/* 14. DASHBOARD COMPONENTS */
.utc-dashboard { background: var(--utc-light); min-height: 80vh; padding: 35px 0 70px; }
.utc-dashboard-container { max-width: 1200px; margin: auto; padding: 0 18px; }
.utc-dashboard-hero { background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); color: #fff; padding: 34px 38px; border-radius: 6px; margin-bottom: 28px; position: relative; overflow: hidden; }
.utc-dashboard-hero::after { content: ""; position: absolute; width: 260px; height: 260px; border-radius: 50%; background: rgba(255,255,255,0.08); right: -70px; top: -100px; }
.utc-dashboard-hero-content { position: relative; z-index: 2; }
.utc-dashboard-hero h1 { font-size: 30px; font-weight: 700; margin: 0 0 8px; color: #fff !important; word-break: break-word; }
.utc-dashboard-hero p { margin: 0; color: rgba(255,255,255,0.88); font-size: 15px; }

.utc-stat-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 22px; height: 100%; display: flex; align-items: center; gap: 16px; transition: 0.2s ease; }
.utc-stat-card > div { min-width: 0; }
.utc-stat-card:hover { transform: translateY(-3px); box-shadow: 0 6px 18px rgba(0,0,0,0.08); }
.utc-stat-icon { width: 52px; height: 52px; border-radius: 6px; display: flex; align-items: center; justify-content: center; background: #f1edff; color: var(--utc-purple); font-size: 24px; flex-shrink: 0; }
.utc-stat-number { font-size: 25px; font-weight: 700; color: var(--utc-text); line-height: 1.15; word-break: break-word; }
.utc-stat-label { color: var(--utc-muted); font-size: 13px; margin-top: 5px; }

.utc-dashboard-section { margin-top: 42px; }
.utc-section-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.utc-section-title { margin: 0; font-size: 22px; font-weight: 700; color: var(--utc-text); }
.utc-section-title i { color: var(--utc-purple); margin-right: 7px; }
.utc-explore-btn { border: 1px solid var(--utc-border); color: var(--utc-purple); background: #fff; padding: 7px 15px; border-radius: 4px; font-size: 13px; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; }
.utc-explore-btn:hover { background: #f1edff; color: var(--utc-purple-dark); }

.utc-learning-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; overflow: hidden; height: 100%; transition: 0.2s ease; display: flex; flex-direction: column; }
.utc-learning-card:hover { transform: translateY(-3px); box-shadow: 0 7px 20px rgba(0,0,0,0.09); }
.utc-card-top { height: 105px; background: linear-gradient(135deg, #5624d0, #7c3aed); display: flex; align-items: center; justify-content: center; color: #fff; }
.utc-card-top.workshop { background: linear-gradient(135deg, #401b9b, #5624d0); }
.utc-card-top i { font-size: 42px; opacity: 0.95; }
.utc-learning-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.utc-learning-title { font-size: 17px; line-height: 1.4; font-weight: 700; color: var(--utc-text); margin-bottom: 10px; word-break: break-word; }
.utc-learning-description { font-size: 13px; line-height: 1.55; color: var(--utc-muted); margin-bottom: 15px; word-break: break-word; }
.utc-learning-details { border-top: 1px solid #e5e7eb; padding-top: 14px; margin-top: auto; }
.utc-learning-detail { display: flex; align-items: center; gap: 8px; font-size: 13px; color: #4b5563; margin-bottom: 8px; word-break: break-word; }
.utc-learning-detail i { color: var(--utc-purple); flex-shrink: 0; }

.utc-status { display: inline-flex; align-items: center; gap: 5px; padding: 5px 9px; border-radius: 3px; font-size: 11px; font-weight: 700; }
.utc-status.upcoming { background: #fff3cd; color: #856404; }
.utc-status.live { background: #d1e7dd; color: #0f5132; }
.utc-status.completed { background: #e2e3e5; color: #41464b; }

.utc-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 17px; }
.utc-btn-primary { background: var(--utc-purple); color: #fff !important; padding: 7px 15px; border-radius: 4px; font-size: 13px; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; }
.utc-btn-primary:hover { background: var(--utc-purple-dark); color: #fff !important; }
.utc-btn-success { background: #198754; color: #fff !important; }
.utc-btn-success:hover { background: #157347; color: #fff !important; }
.utc-btn-info { background: #fff; border-color: #0dcaf0; color: #087990 !important; }
.utc-btn-outline { background: #fff; border-color: var(--utc-border); color: var(--utc-text) !important; }
.utc-btn-outline:hover { border-color: var(--utc-purple); color: var(--utc-purple) !important; }

.utc-empty { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 45px 20px; text-align: center; }
.utc-empty i { font-size: 45px; color: #a0a4a7; }
.utc-empty h4 { font-size: 18px; color: var(--utc-text); margin-top: 14px; }
.utc-empty p { color: var(--utc-muted); font-size: 13px; }

@media (max-width: 767px) {
  .utc-dashboard { padding-top: 20px; }
  .utc-dashboard-hero { padding: 27px 22px; }
  .utc-dashboard-hero h1 { font-size: 24px; }
  .utc-section-header { align-items: flex-start; gap: 12px; }
  .utc-section-title { font-size: 19px; }
  .utc-stat-card { padding: 18px; }
  .utc-card-top { height: 95px; }
}

/* 15. PROFILE COMPONENTS */
.profile-page { background: var(--utc-light); min-height: 75vh; padding: 45px 15px 80px; }
.profile-container { max-width: 1000px; margin: auto; }
.profile-heading { margin-bottom: 25px; }
.profile-heading h1 { font-size: 32px; font-weight: 700; color: var(--utc-text); margin: 0 0 6px; }
.profile-heading p { color: var(--utc-muted); margin: 0; }

.profile-card { background: #fff; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.profile-header { background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); color: #fff; border-radius: 8px 8px 0 0; padding: 35px; display: flex; align-items: center; gap: 25px; }
.profile-header > div { min-width: 0; }
.profile-avatar { width: 95px; height: 95px; border-radius: 50%; background: rgba(255,255,255,0.18); border: 2px solid rgba(255,255,255,0.35); display: flex; align-items: center; justify-content: center; font-size: 40px; font-weight: 700; flex-shrink: 0; }
.profile-name { font-size: 28px; font-weight: 700; margin-bottom: 6px; word-break: break-word; }
.profile-email { color: rgba(255,255,255,0.88); font-size: 15px; word-break: break-word; }
.profile-role { display: inline-block; margin-top: 10px; padding: 5px 12px; background: rgba(255,255,255,.16); border-radius: 4px; font-size: 13px; }

.profile-content { background: #fff; border: 1px solid var(--utc-border); border-top: none; border-radius: 0 0 8px 8px; padding: 35px; }
.profile-section-title { font-size: 20px; font-weight: 700; color: var(--utc-text); margin-bottom: 20px; }
.profile-grid { display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--utc-border); border-radius: 6px; overflow: hidden; }
.profile-item { padding: 20px; border-bottom: 1px solid var(--utc-border); }
.profile-item:nth-child(odd) { border-right: 1px solid var(--utc-border); }
.profile-item:nth-last-child(-n+2) { border-bottom: none; }
.profile-label { font-size: 12px; font-weight: 700; color: var(--utc-muted); text-transform: uppercase; letter-spacing: .4px; margin-bottom: 7px; }
.profile-value { font-size: 16px; color: var(--utc-text); font-weight: 500; word-break: break-word; }
.profile-value i { color: var(--utc-purple); margin-right: 8px; }
.not-provided { color: var(--utc-muted); font-size: 14px; }

.member-box { margin-top: 30px; background: var(--utc-light); border: 1px solid #e5e7eb; border-radius: 6px; padding: 20px; display: flex; align-items: center; gap: 15px; }
.member-icon { width: 45px; height: 45px; border-radius: 6px; background: #eee8ff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; font-size: 21px; }
.member-title { font-size: 13px; color: var(--utc-muted); margin-bottom: 3px; }
.member-date { font-weight: 700; color: var(--utc-text); }

.profile-actions { margin-top: 30px; padding-top: 25px; border-top: 1px solid var(--utc-border); display: flex; justify-content: space-between; gap: 15px; }
.btn-utc-secondary { display: inline-flex; align-items: center; justify-content: center; padding: 11px 22px; border-radius: 4px; font-weight: 600; text-decoration: none; transition: .2s; background: #fff; border: 1px solid var(--utc-text); color: var(--utc-text) !important; }
.btn-utc-secondary:hover { background: #f3f4f6; color: #111 !important; }

@media (max-width: 768px) {
  .profile-page { padding: 30px 12px 60px; }
  .profile-heading h1 { font-size: 27px; }
  .profile-header { padding: 28px 20px; flex-direction: column; text-align: center; }
  .profile-avatar { width: 80px; height: 80px; font-size: 32px; }
  .profile-name { font-size: 24px; }
  .profile-content { padding: 22px 18px; }
  .profile-grid { grid-template-columns: 1fr; }
  .profile-item:nth-child(odd) { border-right: none; }
  .profile-item { border-bottom: 1px solid var(--utc-border); }
  .profile-item:last-child { border-bottom: none; }
  .profile-actions { flex-direction: column; }
  .profile-actions a { width: 100%; }
}

/* 16. CHECKOUT COMPONENTS */
.checkout-page { background: #f7f9fa; min-height: 78vh; padding: 45px 15px 80px; }
.checkout-container { max-width: 1050px; margin: auto; }
.checkout-breadcrumb { font-size: 14px; margin-bottom: 25px; color: var(--utc-muted); }
.checkout-breadcrumb a { color: var(--utc-purple); text-decoration: none; font-weight: 600; }
.checkout-title { font-size: 32px; font-weight: 700; color: var(--utc-text); margin-bottom: 30px; }
.checkout-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(320px, .8fr); gap: 30px; align-items: start; }

.checkout-course-card, .checkout-page .course-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 25px; }
.checkout-heading, .course-heading { display: flex; gap: 18px; align-items: flex-start; padding-bottom: 25px; border-bottom: 1px solid var(--utc-border); }
.checkout-icon, .course-icon { width: 70px; height: 70px; background: #eee8ff; color: var(--utc-purple); border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.checkout-icon i, .course-icon i { font-size: 30px; }
.checkout-course-title, .course-title { font-size: 22px; font-weight: 700; color: var(--utc-text); margin-bottom: 7px; }
.checkout-course-subtitle, .course-subtitle { color: var(--utc-muted); font-size: 14px; line-height: 1.5; }

.plan-box { margin-top: 25px; }
.plan-title { font-size: 18px; font-weight: 700; color: var(--utc-text); margin-bottom: 15px; }
.plan-option { border: 1px solid var(--utc-border); border-radius: 5px; padding: 15px; margin-bottom: 10px; display: flex; align-items: center; gap: 12px; }
.plan-option.active { border-color: var(--utc-purple); background: #faf8ff; }
.plan-radio { width: 18px; height: 18px; accent-color: var(--utc-purple); }
.plan-name { font-weight: 700; color: var(--utc-text); }
.plan-description { font-size: 13px; color: var(--utc-muted); }

.learner-section { margin-top: 30px; padding-top: 25px; border-top: 1px solid var(--utc-border); }
.learner-row { display: flex; align-items: center; gap: 14px; margin-bottom: 15px; }
.learner-icon { width: 42px; height: 42px; border-radius: 50%; background: #eee8ff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; }
.learner-label { color: var(--utc-muted); font-size: 12px; }
.learner-value { color: var(--utc-text); font-weight: 600; }

.order-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 25px; position: sticky; top: 90px; }
.order-title { font-size: 20px; font-weight: 700; color: var(--utc-text); margin-bottom: 20px; }
.order-row { display: flex; justify-content: space-between; gap: 15px; margin-bottom: 15px; color: var(--utc-muted); font-size: 14px; }
.order-row strong { color: var(--utc-text); }
.order-total { border-top: 1px solid var(--utc-border); padding-top: 18px; margin-top: 18px; display: flex; justify-content: space-between; align-items: center; }
.total-label { font-size: 17px; font-weight: 700; color: var(--utc-text); }
.total-price { font-size: 26px; font-weight: 700; color: var(--utc-text); }

.pay-button { width: 100%; margin-top: 22px; padding: 14px; border: none; border-radius: 4px; background: var(--utc-purple); color: #fff !important; font-size: 16px; font-weight: 700; cursor: pointer; transition: 0.2s; }
.pay-button:hover { background: var(--utc-purple-dark); }
.free-button { width: 100%; margin-top: 22px; padding: 14px; border: none; border-radius: 4px; background: #16a34a; color: #fff !important; font-size: 16px; font-weight: 700; cursor: pointer; }
.security-note { margin-top: 18px; text-align: center; color: var(--utc-muted); font-size: 12px; line-height: 1.6; }
.security-note i { color: #16a34a; }
.checkout-message { background: #fff8e6; border: 1px solid #f3dfaa; color: #6b4e00; padding: 14px 16px; border-radius: 5px; margin-bottom: 20px; }

@media (max-width: 850px) {
  .checkout-grid { grid-template-columns: 1fr; }
  .order-card { position: static; }
}
@media (max-width: 600px) {
  .checkout-page { padding: 30px 12px 60px; }
  .checkout-title { font-size: 27px; }
  .course-heading { flex-direction: column; }
  .checkout-course-card, .order-card { padding: 20px; }
}

/* 17. CERTIFICATE VERIFICATION COMPONENTS */
.verify-page { min-height: 78vh; background: #f7f9fa; padding: 55px 15px 80px; }
.verify-container { max-width: 850px; margin: auto; }
.verify-hero { text-align: center; margin-bottom: 35px; }
.verify-icon { width: 80px; height: 80px; margin: 0 auto 20px; border-radius: 50%; background: #eee8ff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; }
.verify-icon i { font-size: 38px; }
.verify-title { font-size: 36px; font-weight: 700; color: var(--utc-text); margin-bottom: 10px; }
.verify-subtitle { color: var(--utc-muted); font-size: 16px; margin: auto; max-width: 650px; }

.verify-search-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 8px; padding: 28px; box-shadow: 0 4px 15px rgba(0,0,0,.05); }
.search-label { font-weight: 700; color: var(--utc-text); margin-bottom: 10px; }
.cert-input { height: 52px; border: 1px solid #9ca3af; border-radius: 4px 0 0 4px; padding-left: 15px; font-size: 15px; }
.cert-input:focus { border-color: var(--utc-purple); box-shadow: 0 0 0 3px rgba(86,36,208,.15); }
.verify-btn { background: var(--utc-purple); border-color: var(--utc-purple); color: #fff !important; font-weight: 700; padding: 0 24px; border-radius: 0 4px 4px 0; }
.verify-btn:hover { background: var(--utc-purple-dark); border-color: var(--utc-purple-dark); color: #fff !important; }
.example-text { margin-top: 10px; font-size: 13px; color: var(--utc-muted); }
.example-code { font-family: monospace; color: var(--utc-purple); font-weight: 600; }

.verify-result-card, .result-card { margin-top: 30px; background: #fff; border: 1px solid #bbf7d0; border-radius: 8px; overflow: hidden; box-shadow: 0 4px 20px rgba(0,0,0,.06); }
.result-header { background: #f0fdf4; border-bottom: 1px solid #bbf7d0; padding: 25px 28px; display: flex; align-items: center; gap: 18px; }
.status-badge, .verified-icon { width: 52px; height: 52px; border-radius: 50%; background: #dcfce7; color: var(--utc-green); display: flex; align-items: center; justify-content: center; font-size: 26px; flex-shrink: 0; }
.result-title, .verified-title { font-size: 22px; font-weight: 700; color: #166534; margin: 0 0 4px; }
.result-subtitle, .verified-subtitle { color: #15803d; font-size: 14px; margin: 0; }
.result-body { padding: 28px; }
.certificate-number { display: inline-flex; align-items: center; gap: 8px; background: #f3f4f6; border: 1px solid #e5e7eb; padding: 8px 14px; border-radius: 4px; font-family: monospace; font-weight: 700; }
.section-subtitle { font-size: 16px; font-weight: 700; color: var(--utc-text); margin-bottom: 25px; }

.details-grid { display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--utc-border); border-radius: 6px; overflow: hidden; }
.detail-item { padding: 18px 20px; background: #fff; border-bottom: 1px solid var(--utc-border); }
.detail-item:nth-child(odd) { border-right: 1px solid var(--utc-border); }
.detail-item:nth-last-child(-n+2) { border-bottom: none; }
.detail-label { font-size: 12px; text-transform: uppercase; font-weight: 700; letter-spacing: .4px; color: var(--utc-muted); margin-bottom: 6px; }
.detail-value { color: var(--utc-text); font-size: 15px; font-weight: 600; word-break: break-word; }
.detail-value i { color: var(--utc-purple); margin-right: 7px; }
.type-badge { display: inline-block; background: #eee8ff; color: var(--utc-purple); padding: 5px 10px; border-radius: 4px; font-size: 12px; font-weight: 700; }

.not-found { margin-top: 30px; background: #fff; border: 1px solid #fecaca; border-radius: 8px; padding: 30px; text-align: center; }
.not-found-icon { width: 60px; height: 60px; margin: 0 auto 15px; border-radius: 50%; background: #fee2e2; color: #dc2626; display: flex; align-items: center; justify-content: center; font-size: 28px; }
.not-found h4 { color: var(--utc-text); font-weight: 700; }
.not-found p { color: var(--utc-muted); margin-bottom: 0; }

.verify-info { margin-top: 30px; padding: 20px; background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; }
.verify-info-title { font-weight: 700; color: var(--utc-text); margin-bottom: 8px; }
.verify-info-text { color: var(--utc-muted); font-size: 14px; line-height: 1.6; margin-bottom: 0; }

@media (max-width: 768px) {
  .verify-page { padding: 35px 12px 60px; }
  .verify-title { font-size: 29px; }
  .verify-search-card { padding: 20px; }
  .cert-input { border-radius: 4px; margin-bottom: 10px; }
  .verify-btn { width: 100%; border-radius: 4px; }
  .details-grid { grid-template-columns: 1fr; }
  .detail-item:nth-child(odd) { border-right: none; }
  .detail-item:not(:last-child) { border-bottom: 1px solid var(--utc-border); }
  .detail-item:last-child { border-bottom: none; }
  .result-header, .result-body { padding: 20px; }
}

/* 18. MY CERTIFICATES COMPONENTS */
.utc-cert-page { background: var(--utc-light); min-height: 80vh; padding: 35px 0 70px; }
.utc-cert-container { max-width: 1200px; margin: auto; padding: 0 18px; }
.utc-cert-hero { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 30px 32px; margin-bottom: 25px; }
.utc-cert-hero-content { display: flex; align-items: center; gap: 18px; }
.utc-cert-hero-content > div { min-width: 0; }
.utc-cert-hero-icon { width: 58px; height: 58px; display: flex; align-items: center; justify-content: center; background: #f1edff; color: var(--utc-purple); border-radius: 6px; font-size: 27px; flex-shrink: 0; }
.utc-cert-hero h1 { margin: 0 0 5px; color: var(--utc-text); font-size: 28px; font-weight: 700; }
.utc-cert-hero p { margin: 0; color: var(--utc-muted); font-size: 14px; }

.utc-cert-summary { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }
.utc-summary-item { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--utc-border); background: #fff; padding: 7px 12px; border-radius: 4px; color: var(--utc-muted); font-size: 12px; }
.utc-summary-item strong { color: var(--utc-text); }

.utc-cert-section-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.utc-cert-section-header h2 { margin: 0; font-size: 21px; font-weight: 700; color: var(--utc-text); }

.utc-cert-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; height: 100%; overflow: hidden; transition: 0.2s ease; display: flex; flex-direction: column; }
.utc-cert-card:hover { transform: translateY(-3px); box-shadow: 0 7px 20px rgba(0,0,0,0.09); }
.utc-cert-card-top { height: 115px; background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); color: #fff; display: flex; align-items: center; justify-content: center; position: relative; }
.utc-cert-card-top i { font-size: 48px; }
.utc-cert-type { position: absolute; top: 12px; right: 12px; background: #fff; color: var(--utc-purple); border-radius: 3px; padding: 5px 9px; font-size: 10px; font-weight: 700; text-transform: uppercase; }

.utc-cert-card-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.utc-cert-title { color: var(--utc-text); font-size: 17px; font-weight: 700; line-height: 1.4; margin-bottom: 14px; word-break: break-word; }
.utc-cert-detail { display: flex; align-items: center; gap: 8px; color: var(--utc-muted); font-size: 13px; margin-bottom: 9px; word-break: break-word; }
.utc-cert-detail i { color: var(--utc-purple); flex-shrink: 0; }

.utc-cert-download { width: 100%; min-height: 42px; display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: auto; border-radius: 4px; background: var(--utc-purple); color: #fff !important; text-decoration: none; font-size: 13px; font-weight: 700; transition: 0.2s ease; }
.utc-cert-download:hover { background: var(--utc-purple-dark); color: #fff !important; }

.utc-cert-empty { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 65px 20px; text-align: center; }
.utc-cert-empty-icon { width: 70px; height: 70px; margin: auto; border-radius: 50%; background: #f1edff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; font-size: 32px; }
.utc-cert-empty h3 { margin-top: 18px; font-size: 20px; color: var(--utc-text); }
.utc-cert-empty p { color: var(--utc-muted); font-size: 14px; margin-bottom: 20px; }
.utc-cert-explore { display: inline-flex; align-items: center; gap: 7px; background: var(--utc-purple); color: #fff !important; text-decoration: none; padding: 10px 18px; border-radius: 4px; font-size: 13px; font-weight: 700; }
.utc-cert-explore:hover { background: var(--utc-purple-dark); }

@media (max-width: 767px) {
  .utc-cert-page { padding-top: 20px; }
  .utc-cert-hero { padding: 22px; }
  .utc-cert-hero-content { align-items: flex-start; }
  .utc-cert-hero h1 { font-size: 23px; }
  .utc-cert-section-header h2 { font-size: 19px; }
  .utc-cert-card-top { height: 100px; }
}

/* ==========================================================================
   19. VIDEO PLAYER & LEARNING INTERFACE (course_vid.php)
   ========================================================================== */

.access-card { width: 100%; max-width: 520px; background: #fff; border: 1px solid var(--utc-border); border-radius: 16px; padding: 45px 35px; text-align: center; box-shadow: 0 12px 35px rgba(0,0,0,.08); }
.lock-icon { width: 80px; height: 80px; margin: auto auto 22px; border-radius: 50%; background: #f3edff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; font-size: 35px; }

.player-container { max-width: 1400px; margin: auto; padding: 24px; display: grid; grid-template-columns: 350px 1fr; gap: 20px; }
.course-head { grid-column: 1/-1; background: #fff; border: 1px solid var(--utc-border); border-radius: 12px; padding: 20px 24px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.back-link { color: var(--utc-purple); text-decoration: none; font-size: 14px; font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
.back-link:hover { color: var(--utc-purple-dark); }
.course-head h1 { font-size: 22px; margin: 5px 0; font-weight: 700; color: var(--utc-text); }
.course-user { color: var(--utc-muted); font-size: 13px; }

.progress-box { width: 280px; }
.progress-box .progress { height: 9px; background: #e5e7eb; border-radius: 20px; overflow: hidden; }
.progress-box .progress-bar { background: var(--utc-purple); transition: width 0.35s ease; }
.progress-text { font-size: 13px; font-weight: 700; color: var(--utc-purple); }

.sidebar { background: #fff; border: 1px solid var(--utc-border); border-radius: 12px; height: calc(100vh - 190px); min-height: 500px; overflow-y: auto; }
.sidebar-title { padding: 18px; border-bottom: 1px solid var(--utc-border); font-size: 13px; font-weight: 700; text-transform: uppercase; color: var(--utc-muted); }
.day { border-bottom: 1px solid #eee; }
.day-header { padding: 14px 16px; background: #fff; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 10px; transition: 0.15s ease; }
.day-header:hover { background: #f7f7f8; }
.day-title { font-size: 14px; font-weight: 700; color: var(--utc-text); }
.video-list { padding: 0 8px 8px; }
.video-card { display: flex; align-items: center; gap: 10px; padding: 10px; margin: 2px 0; border-radius: 7px; cursor: pointer; transition: 0.15s; }
.video-card:hover { background: #f5f5f5; }
.video-card.active { background: #f1ecff; }
.v-check { flex-shrink: 0; font-size: 17px; color: #9ca3af; }
.v-check.done { color: #16a34a; }
.video-card.active .v-check { color: var(--utc-purple); }
.video-card .meta { min-width: 0; }
.v-title { margin: 0; font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--utc-text); }
.v-sub { margin: 2px 0 0; font-size: 11px; color: var(--utc-muted); }

.player-area { background: #fff; border: 1px solid var(--utc-border); border-radius: 12px; padding: 18px; }
.video-wrap { position: relative; background: #000; border-radius: 8px; overflow: hidden; padding-top: 56.25%; }
.video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.no-video { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #9ca3af; }

.action-bar { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--utc-border); display: flex; justify-content: space-between; align-items: center; gap: 15px; }
#mainTitle { font-size: 18px; font-weight: 700; margin-bottom: 4px; color: var(--utc-text); }
.main-day { font-size: 13px; color: var(--utc-muted); }
.action-btn { border-radius: 7px; font-weight: 600; }
.complete-btn { background: #198754; border-color: #198754; color: #fff; }
.complete-btn:hover { background: #157347; border-color: #157347; color: #fff; }

.certificate-banner { margin-top: 18px; padding: 18px; border-radius: 10px; background: #ecfdf5; border: 1px solid #a7f3d0; }
.certificate-title { font-weight: 700; color: #166534; }
.certificate-text { font-size: 13px; color: #166534; margin: 3px 0 0; }
.certificate-btn { background: #198754; border-color: #198754; color: #fff; font-weight: 600; }

@media (max-width: 980px) {
  .player-container { grid-template-columns: 1fr; padding: 12px; }
  .course-head { grid-column: 1; flex-direction: column; align-items: stretch; }
  .progress-box { width: 100%; }
  .sidebar { order: 2; height: auto; max-height: 450px; }
  .player-area { order: 1; }
}

@media (max-width: 576px) {
  .action-bar { flex-direction: column; align-items: stretch; }
  .action-bar .d-flex { width: 100%; justify-content: space-between; }
  .action-bar button { flex: 1; }
}

/* ==========================================================================
   20. AUTHENTICATION & ONBOARDING (login.php, complete-profile.php, reset_password.php)
   ========================================================================== */

.utc-auth-page { min-height: calc(100vh - 75px); background: radial-gradient(circle at top left, rgba(86,36,208,0.08), transparent 35%), linear-gradient(135deg, #f8f9fb, #eef0f3); padding: 55px 15px; }
.utc-auth-card { width: 100%; max-width: 1050px; margin: auto; background: #fff; border: 1px solid #e2e5e8; border-radius: 12px; overflow: hidden; box-shadow: 0 12px 35px rgba(0,0,0,0.10); }
.utc-auth-left { background: linear-gradient(145deg, #401b9b, #5624d0 55%, #6d35e5); color: #fff; padding: 55px 45px; min-height: 620px; display: flex; flex-direction: column; justify-content: center; }
.utc-brand-logo { width: 70px; height: 70px; background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.25); border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 25px; }
.utc-brand-logo i { font-size: 35px; }
.utc-auth-left h1 { font-size: 38px; line-height: 1.15; font-weight: 700; margin-bottom: 15px; }
.utc-auth-left p { color: rgba(255,255,255,0.88); font-size: 16px; line-height: 1.7; }
.utc-feature { display: flex; align-items: flex-start; gap: 13px; margin-top: 23px; }
.utc-feature-icon { width: 35px; height: 35px; flex-shrink: 0; border-radius: 50%; background: rgba(255,255,255,0.15); display: flex; align-items: center; justify-content: center; }
.utc-feature strong { display: block; font-size: 14px; }
.utc-feature span { display: block; margin-top: 2px; color: rgba(255,255,255,0.72); font-size: 13px; }
.utc-auth-right { padding: 45px 50px; background: #fff; }
.utc-auth-heading h2 { font-size: 30px; font-weight: 700; color: var(--utc-text); margin-bottom: 7px; }
.utc-auth-heading p { color: var(--utc-muted); font-size: 14px; }
.utc-google-btn { width: 100%; height: 48px; border: 1px solid var(--utc-border); background: #fff; color: #1c1d1f; border-radius: 4px; display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 14px; font-weight: 600; text-decoration: none; transition: all 0.2s ease; }
.utc-google-btn:hover { background: #f7f9fa; border-color: #8a8f93; color: #1c1d1f; }
.utc-google-btn i { font-size: 18px; }
.utc-divider { display: flex; align-items: center; gap: 15px; color: #6a6f73; font-size: 12px; margin: 22px 0; }
.utc-divider::before, .utc-divider::after { content: ""; height: 1px; background: #d1d7dc; flex: 1; }
.utc-auth-tabs { background: #f2f3f5; padding: 4px; border-radius: 5px; display: flex; margin-bottom: 25px; }
.utc-auth-tabs button { flex: 1; border: 0; background: transparent; color: #6a6f73; font-size: 14px; font-weight: 600; padding: 11px; border-radius: 4px; transition: all 0.2s ease; }
.utc-auth-tabs button.active { background: #fff; color: var(--utc-purple); box-shadow: 0 1px 4px rgba(0,0,0,0.12); }
.utc-form-label { display: block; color: #1c1d1f; font-size: 13px; font-weight: 700; margin-bottom: 7px; }
.utc-input-wrapper { position: relative; }
.utc-input { width: 100%; height: 48px; border: 1px solid #8a8f93; border-radius: 4px; padding: 0 45px 0 14px; font-size: 14px; color: #1c1d1f; outline: none; transition: border 0.2s, box-shadow 0.2s; }
.utc-input:focus { border-color: var(--utc-purple); box-shadow: 0 0 0 2px rgba(86,36,208,0.15); }
.utc-input-icon { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); color: #6a6f73; cursor: pointer; font-size: 18px; }
.utc-forgot { color: var(--utc-purple); text-decoration: none; font-size: 13px; font-weight: 600; }
.utc-forgot:hover { text-decoration: underline; }
.utc-submit { width: 100%; height: 48px; border: none; border-radius: 4px; background: var(--utc-purple); color: #fff; font-size: 15px; font-weight: 700; transition: all 0.2s ease; }
.utc-submit:hover { background: var(--utc-purple-dark); transform: translateY(-1px); }
.utc-signup-submit { background: #1e7e34; }
.utc-signup-submit:hover { background: #176529; }
.utc-password-strength { height: 4px; background: #e5e7eb; border-radius: 10px; overflow: hidden; margin-top: 7px; }
.utc-password-strength-bar { height: 100%; width: 0%; transition: all 0.25s ease; }
.utc-password-text { font-size: 11px; margin-top: 5px; color: #6a6f73; }
.utc-alert { border-radius: 5px; padding: 11px 13px; font-size: 13px; margin-bottom: 18px; }
.utc-terms { text-align: center; color: #6a6f73; font-size: 11px; line-height: 1.6; margin-top: 20px; }

@media (max-width: 767px) {
  .utc-auth-page { padding: 25px 12px; }
  .utc-auth-left { min-height: auto; padding: 35px 25px; }
  .utc-auth-left h1 { font-size: 29px; }
  .utc-auth-right { padding: 30px 22px; }
  .utc-auth-heading h2 { font-size: 25px; }
}

/* Complete Profile & Password Reset */
.profile-wrapper { display: flex; align-items: center; justify-content: center; }
.profile-wrapper .profile-card { background: #ffffff; border: 1px solid var(--utc-border); border-radius: 18px; padding: 45px; width: 100%; max-width: 560px; box-shadow: 0 10px 30px rgba(0,0,0,0.06); }
.profile-icon { width: 90px; height: 90px; background: var(--utc-purple); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 25px; }
.profile-icon i { font-size: 40px; color: #ffffff; }
.profile-title { color: var(--utc-text); font-size: 30px; font-weight: 700; text-align: center; margin-bottom: 8px; }
.profile-subtitle { color: var(--utc-muted); text-align: center; margin-bottom: 30px; }
.profile-alert { border-radius: 10px; padding: 12px 15px; margin-bottom: 25px; font-size: 14px; }
.email-box { background: #f7f9fa; border: 1px solid var(--utc-border); border-radius: 8px; padding: 13px 14px; color: var(--utc-muted); font-size: 15px; }
.save-btn { height: 52px; border-radius: 8px; background: var(--utc-purple); border: none; font-weight: 600; font-size: 16px; }
.save-btn:hover { background: var(--utc-purple-dark); }
.toggle-password { position: absolute; top: 50%; right: 15px; transform: translateY(-50%); cursor: pointer; color: #333; font-size: 18px; z-index: 10; }

@media (max-width: 576px) {
  .profile-wrapper .profile-card { padding: 30px 22px; border-radius: 14px; }
  .profile-title { font-size: 25px; }
}

/* ==========================================================================
   21. ABOUT, WORKSHOP SUCCESS & 404 PAGES
   ========================================================================== */

/* About Page */
.about-page { background: #fff; color: var(--utc-text); }
.about-hero { background: var(--utc-light); padding: 65px 15px; border-bottom: 1px solid var(--utc-border); }
.about-hero-container { max-width: 950px; margin: auto; text-align: center; }
.about-hero-badge { display: inline-block; background: #eee8ff; color: var(--utc-purple); padding: 7px 14px; border-radius: 4px; font-size: 13px; font-weight: 700; margin-bottom: 18px; }
.about-hero h1 { font-size: 42px; font-weight: 800; color: var(--utc-text); margin-bottom: 18px; }
.about-hero h1 span { color: var(--utc-purple); }
.about-hero p { max-width: 720px; margin: auto; font-size: 18px; line-height: 1.7; color: var(--utc-muted); }

.about-section { padding: 65px 15px; }
.about-container { max-width: 1100px; margin: auto; }
.section-heading { text-align: center; margin-bottom: 40px; }
.section-heading h2 { font-size: 30px; font-weight: 750; color: var(--utc-text); margin-bottom: 10px; }
.section-heading p { color: var(--utc-muted); max-width: 700px; margin: auto; line-height: 1.6; }
.about-intro { max-width: 850px; margin: auto; text-align: center; font-size: 17px; line-height: 1.8; color: var(--utc-muted); }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 30px 25px; text-align: center; transition: 0.2s; }
.feature-card:hover { border-color: var(--utc-purple); box-shadow: 0 6px 20px rgba(0,0,0,.08); transform: translateY(-3px); }
.feature-icon { width: 60px; height: 60px; margin: 0 auto 20px; border-radius: 6px; background: #eee8ff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; font-size: 27px; }
.feature-card h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; }
.feature-card p { color: var(--utc-muted); line-height: 1.6; font-size: 14px; margin: 0; }

.mv-section { background: var(--utc-light); }
.mv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 25px; }
.mv-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 32px; }
.mv-card-header { display: flex; align-items: center; gap: 15px; margin-bottom: 18px; }
.mv-icon { width: 50px; height: 50px; border-radius: 6px; background: #eee8ff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; font-size: 23px; }
.mv-card h3 { font-size: 21px; font-weight: 700; margin: 0; }
.mv-card p { color: var(--utc-muted); line-height: 1.7; margin: 0; }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 25px 15px; text-align: center; }
.stat-number { font-size: 32px; font-weight: 800; color: var(--utc-purple); margin-bottom: 5px; }
.stat-label { font-size: 14px; color: var(--utc-muted); }

.founder-section { background: var(--utc-light); }
.founder-card { max-width: 750px; margin: auto; background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 35px; display: flex; align-items: center; gap: 30px; }
.founder-img { width: 140px; height: 140px; border-radius: 50%; object-fit: cover; border: 4px solid #eee8ff; flex-shrink: 0; }
.founder-content h3 { font-size: 25px; font-weight: 700; margin-bottom: 5px; }
.founder-role { color: var(--utc-purple); font-weight: 600; font-size: 14px; margin-bottom: 15px; }
.founder-content p { color: var(--utc-muted); line-height: 1.7; margin: 0; }

.contact-section { padding-bottom: 80px; }
.contact-card { max-width: 950px; margin: auto; background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); color: #fff; border-radius: 6px; padding: 40px; text-align: center; }
.contact-card h2 { font-size: 28px; font-weight: 700; margin-bottom: 10px; color: #fff !important; }
.contact-card > p { color: rgba(255,255,255,0.88); margin-bottom: 30px; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.contact-item { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22); border-radius: 5px; padding: 18px; }
.contact-item i { display: block; font-size: 22px; color: #fff; margin-bottom: 8px; }
.contact-item a { color: #fff; text-decoration: none; font-size: 14px; word-break: break-word; }
.contact-item a:hover { text-decoration: underline; }

@media (max-width: 850px) {
  .feature-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 650px) {
  .about-hero { padding: 50px 15px; }
  .about-hero h1 { font-size: 32px; }
  .about-hero p { font-size: 16px; }
  .about-section { padding: 50px 15px; }
  .section-heading h2 { font-size: 26px; }
  .mv-grid { grid-template-columns: 1fr; }
  .founder-card { flex-direction: column; text-align: center; padding: 30px 20px; }
  .founder-img { width: 120px; height: 120px; }
  .contact-card { padding: 30px 18px; }
}

/* Workshop Success */
.success-page { background: #f7f9fa; min-height: 75vh; padding: 55px 15px 80px; }
.success-container { max-width: 1050px; margin: auto; }
.success-hero { background: #fff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 55px 30px 45px; text-align: center; box-shadow: 0 4px 18px rgba(0,0,0,.06); }
.success-icon { width: 92px; height: 92px; margin: 0 auto 25px; border-radius: 50%; background: #e8f7ee; display: flex; align-items: center; justify-content: center; }
.success-icon i { font-size: 48px; color: #16a34a; }
.success-title { color: var(--utc-text); font-size: 38px; font-weight: 700; margin-bottom: 14px; }
.success-subtitle { color: var(--utc-muted); font-size: 17px; line-height: 1.7; max-width: 720px; margin: auto; }
.workshop-name { color: var(--utc-purple); font-weight: 700; }
.workshop-info { margin-top: 30px; background: #fff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 28px; box-shadow: 0 3px 12px rgba(0,0,0,.04); }
.info-title { font-size: 20px; font-weight: 700; color: var(--utc-text); margin-bottom: 22px; }
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.info-box { background: var(--utc-light); border-radius: 6px; padding: 18px; display: flex; gap: 14px; align-items: center; }
.info-icon { width: 42px; height: 42px; border-radius: 6px; background: #eee8ff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.info-icon i { font-size: 20px; }
.info-label { font-size: 12px; color: var(--utc-muted); margin-bottom: 3px; }
.info-value { font-weight: 600; color: var(--utc-text); font-size: 14px; }
.description-box { margin-top: 20px; padding-top: 20px; border-top: 1px solid #e5e7eb; }
.description-title { font-weight: 700; color: var(--utc-text); margin-bottom: 8px; }
.description-text { color: var(--utc-muted); line-height: 1.7; margin-bottom: 0; }
.action-buttons { margin-top: 32px; display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.btn-outline-utc { background: #fff; color: var(--utc-purple); border: 1px solid var(--utc-purple); padding: 12px 24px; font-weight: 600; border-radius: 4px; text-decoration: none; }
.btn-outline-utc:hover { background: #f3efff; color: var(--utc-purple-dark); }
.success-note { margin-top: 25px; padding: 16px 18px; background: #fff8e6; border: 1px solid #f3dfaa; border-radius: 6px; color: #6b4e00; font-size: 14px; }
.success-note i { margin-right: 7px; }

@media (max-width: 768px) {
  .success-page { padding: 30px 12px 60px; }
  .success-hero { padding: 40px 20px; }
  .success-title { font-size: 30px; }
  .success-subtitle { font-size: 15px; }
  .info-grid { grid-template-columns: 1fr; }
  .workshop-info { padding: 20px; }
  .action-buttons a { width: 100%; }
}

/* 404 Error Page */
.error-page { min-height: 75vh; background: var(--utc-light); display: flex; align-items: center; justify-content: center; padding: 60px 15px; }
.error-container { max-width: 650px; width: 100%; text-align: center; }
.error-icon { width: 90px; height: 90px; margin: 0 auto 25px; border-radius: 50%; background: #eee8ff; color: var(--utc-purple); display: flex; align-items: center; justify-content: center; font-size: 42px; }
.error-code { font-size: 100px; font-weight: 800; line-height: 1; color: var(--utc-purple); margin-bottom: 15px; }
.error-title { font-size: 30px; font-weight: 700; color: var(--utc-text); margin-bottom: 12px; }
.error-description { font-size: 16px; color: var(--utc-muted); margin-bottom: 30px; line-height: 1.6; }
.error-actions { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; }
.btn-utc-primary { background: var(--utc-purple); color: #fff !important; padding: 12px 24px; border-radius: 4px; font-weight: 600; text-decoration: none; border: 1px solid var(--utc-purple); display: inline-flex; align-items: center; gap: 8px; }
.btn-utc-primary:hover { background: var(--utc-purple-dark); border-color: var(--utc-purple-dark); }
.btn-utc-secondary { background: transparent; border: 1px solid var(--utc-text); color: var(--utc-text) !important; padding: 12px 24px; border-radius: 4px; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
.btn-utc-secondary:hover { background: #f3f4f6; color: var(--utc-text) !important; }
.error-help { margin-top: 35px; padding-top: 20px; border-top: 1px solid var(--utc-border); font-size: 13px; color: var(--utc-muted); }

@media (max-width: 600px) {
  .error-page { padding: 50px 20px; }
  .error-code { font-size: 75px; }
  .error-title { font-size: 25px; }
  .error-description { font-size: 15px; }
  .error-actions { flex-direction: column; }
  .btn-utc-primary, .btn-utc-secondary { width: 100%; }
}

/* ==========================================================================
   22. LEARN & EARN, KAHOOT QUIZ ENGINE & WALLET SYSTEM (UNIFIED UTC THEME)
   ========================================================================== */

/* Quiz Hub Page */
.quiz-hero { background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); color: #fff; padding: 55px 20px; position: relative; overflow: hidden; }
.quiz-hero::after { content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%; background: rgba(255,255,255,0.07); right: -80px; top: -100px; pointer-events: none; }
.quiz-hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.16); border: 1px solid rgba(255,255,255,0.28); padding: 6px 14px; border-radius: 4px; font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 16px; }
.quiz-hero h1 { font-size: 38px; font-weight: 800; line-height: 1.2; margin-bottom: 12px; color: #fff !important; }
.quiz-hero p { font-size: 16px; color: rgba(255,255,255,0.9); max-width: 650px; margin: 0 auto; line-height: 1.6; }

.quiz-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; overflow: hidden; transition: transform 0.2s ease, box-shadow 0.2s ease; display: flex; flex-direction: column; height: 100%; }
.quiz-card:hover { transform: translateY(-4px); box-shadow: 0 8px 22px rgba(0,0,0,0.10); border-color: var(--utc-purple); }
.quiz-card-top { background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); color: #fff; padding: 20px 22px; position: relative; }
.quiz-type-tag { display: inline-block; padding: 4px 10px; border-radius: 4px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; background: #fff; color: var(--utc-purple); }
.quiz-type-weekly { background: #fff; color: var(--utc-purple); }
.quiz-type-workshop { background: #f1edff; color: var(--utc-purple-dark); }
.quiz-prize-banner { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; background: rgba(255,255,255,0.14); padding: 10px 14px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.24); }
.quiz-prize-banner strong { font-size: 18px; color: #fff; }
.quiz-card-body { padding: 20px 22px; display: flex; flex-direction: column; flex: 1; }
.quiz-card-body h3 { font-size: 18px; font-weight: 700; color: var(--utc-text); margin-bottom: 8px; }
.quiz-meta-row { display: flex; align-items: center; gap: 18px; color: var(--utc-muted); font-size: 13px; margin: 12px 0 18px; flex-wrap: wrap; }
.quiz-meta-row i { color: var(--utc-purple); }

/* Interactive Quiz Arena (Unified Light & Purple Theme) */
.kahoot-screen { min-height: 100vh; background: var(--utc-light); color: var(--utc-text); display: flex; flex-direction: column; position: relative; font-family: 'Inter', sans-serif; }
.kahoot-topbar { background: #ffffff; padding: 14px 24px; border-bottom: 1px solid var(--utc-border); display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 50; box-shadow: 0 2px 8px rgba(0,0,0,0.04); }
.kahoot-progress-pill { background: #f1edff; border: 1px solid #d8ceff; border-radius: 4px; padding: 6px 16px; font-size: 13px; font-weight: 700; color: var(--utc-purple); }
.kahoot-streak-badge { background: var(--utc-purple); padding: 6px 14px; border-radius: 4px; font-size: 13px; font-weight: 700; color: #fff; animation: pulseStreak 2s infinite ease-in-out; }
@keyframes pulseStreak { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.04); } }
.kahoot-score-badge { font-size: 16px; font-weight: 800; color: var(--utc-purple); display: flex; align-items: center; gap: 6px; background: #f1edff; border: 1px solid #d8ceff; padding: 6px 16px; border-radius: 4px; }

.kahoot-timer-wrapper { width: 100%; height: 6px; background: #e5e7eb; overflow: hidden; position: relative; }
.kahoot-timer-bar { height: 100%; width: 100%; background: linear-gradient(90deg, var(--utc-purple-dark) 0%, var(--utc-purple) 60%, #7c3aed 100%); transition: width 0.15s linear; }

.kahoot-main { max-width: 980px; width: 100%; margin: auto; padding: 30px 18px 50px; display: flex; flex-direction: column; align-items: center; text-align: center; }

/* Question Box */
.kahoot-question-box { background: #ffffff; color: var(--utc-text); border: 1px solid var(--utc-border); border-top: 4px solid var(--utc-purple); border-radius: 8px; padding: 30px 28px; width: 100%; margin-bottom: 24px; box-shadow: 0 6px 20px rgba(0,0,0,0.06); position: relative; text-align: center; }
.kahoot-question-title { font-size: 28px; font-weight: 800; color: var(--utc-text); line-height: 1.35; margin: 12px 0 0; }
.kahoot-code-snippet { background: #1e293b; border: 1px solid #334155; border-radius: 6px; padding: 16px 20px; text-align: left; font-family: 'Fira Code', 'Courier New', Courier, monospace; font-size: 15px; font-weight: 600; color: #38bdf8; margin: 16px 0 0; overflow-x: auto; white-space: pre-wrap; }

/* Player Countdown Seconds Badge */
.player-countdown-badge { background: #f1edff; border: 2px solid var(--utc-purple); color: var(--utc-purple); font-size: 22px; font-weight: 800; padding: 5px 20px; border-radius: 6px; display: inline-flex; align-items: center; gap: 4px; min-width: 95px; justify-content: center; transition: all 0.25s ease; }
.player-countdown-badge .seconds-unit { font-size: 14px; font-weight: 700; color: var(--utc-muted); }
.player-countdown-badge.timer-urgent { border-color: #dc2626; color: #ffffff; background: #dc2626; animation: timerUrgentPulse 0.5s infinite alternate ease-in-out; }
@keyframes timerUrgentPulse { from { transform: scale(1); } to { transform: scale(1.06); } }

/* 4 Answer Option Tiles */
.kahoot-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; width: 100%; }
.kahoot-btn { min-height: 110px; border-radius: 8px; border: 1px solid var(--utc-border); background: #fff; cursor: pointer; padding: 18px 22px; display: flex; align-items: center; gap: 16px; color: var(--utc-text); text-align: left; font-size: 18px; font-weight: 700; transition: all 0.2s ease; user-select: none; position: relative; box-shadow: 0 2px 8px rgba(0,0,0,0.04); }
.kahoot-btn:hover:not(:disabled) { transform: translateY(-3px); border-color: var(--utc-purple); box-shadow: 0 8px 20px rgba(86,36,208,0.12); background: #faf8ff; }
.kahoot-btn:active:not(:disabled) { transform: translateY(1px); }
.kahoot-btn:disabled { cursor: not-allowed; opacity: 0.75; }
.kahoot-btn.selected { border: 2px solid var(--utc-purple); background: #f1edff; box-shadow: 0 0 0 3px rgba(86,36,208,0.18); }

/* Option Tile Accent Badges */
.kahoot-opt-a { border-left: 5px solid var(--utc-purple); }
.kahoot-opt-b { border-left: 5px solid #7c3aed; }
.kahoot-opt-c { border-left: 5px solid #401b9b; }
.kahoot-opt-d { border-left: 5px solid #6d28d9; }

.kahoot-shape { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; background: #f1edff; color: var(--utc-purple); border-radius: 6px; font-weight: 800; }
.kahoot-text { flex: 1; line-height: 1.35; word-break: break-word; font-weight: 700; font-size: 17px; color: var(--utc-text); }

/* Podium Celebration */
.kahoot-podium-wrap { display: flex; align-items: flex-end; justify-content: center; gap: 16px; margin: 30px 0 25px; height: 260px; }
.kahoot-podium-col { display: flex; flex-direction: column; align-items: center; flex: 1; max-width: 170px; }
.kahoot-podium-block { width: 100%; border-radius: 8px 8px 0 0; display: flex; flex-direction: column; align-items: center; justify-content: center; font-weight: 800; color: #fff; box-shadow: 0 6px 20px rgba(86,36,208,0.18); }
.podium-1st { height: 180px; background: linear-gradient(180deg, var(--utc-purple), var(--utc-purple-dark)); order: 2; }
.podium-2nd { height: 140px; background: linear-gradient(180deg, #7c3aed, #5624d0); color: #fff; order: 1; }
.podium-3rd { height: 110px; background: linear-gradient(180deg, #8b5cf6, #6d28d9); order: 3; }
.podium-user { font-size: 15px; font-weight: 700; color: var(--utc-text); margin-bottom: 8px; text-align: center; }
.podium-prize { font-size: 13px; font-weight: 700; background: rgba(255,255,255,0.2); padding: 4px 10px; border-radius: 4px; color: #fff; margin-top: 6px; }

/* Unified Light Card & Table Overrides inside Quiz Screens */
.kahoot-screen .bg-dark,
.kahoot-screen .bg-black { background-color: #ffffff !important; color: var(--utc-text) !important; border-color: var(--utc-border) !important; }
.kahoot-screen .card.bg-dark { border: 1px solid var(--utc-border) !important; box-shadow: 0 2px 10px rgba(0,0,0,0.04); }
.kahoot-screen .card-header.bg-black { background-color: #f7f9fa !important; border-bottom: 1px solid var(--utc-border) !important; color: var(--utc-text) !important; }
.kahoot-screen .text-white { color: var(--utc-text) !important; }
.kahoot-screen .text-white-50 { color: var(--utc-muted) !important; }
.kahoot-screen .border-secondary { border-color: var(--utc-border) !important; }
.kahoot-screen .table-dark { --bs-table-bg: #ffffff; --bs-table-color: var(--utc-text); --bs-table-border-color: var(--utc-border); --bs-table-hover-bg: #f7f9fa; --bs-table-hover-color: var(--utc-text); color: var(--utc-text) !important; }
.kahoot-screen .btn-outline-light,
.kahoot-screen .btn-outline-secondary.text-white { border-color: var(--utc-purple) !important; color: var(--utc-purple) !important; background: #fff !important; }
.kahoot-screen .btn-outline-light:hover,
.kahoot-screen .btn-outline-secondary.text-white:hover { background: #f1edff !important; color: var(--utc-purple-dark) !important; }
.kahoot-screen .bg-success .text-white,
.kahoot-screen .bg-danger .text-white,
.kahoot-screen .bg-primary .text-white { color: #ffffff !important; }
.kahoot-screen .bg-success .text-white-50,
.kahoot-screen .bg-danger .text-white-50 { color: rgba(255,255,255,0.85) !important; }

/* Wallet System */
.wallet-page { background: var(--utc-light); min-height: 80vh; padding: 35px 0 70px; }
.wallet-hero { background: linear-gradient(135deg, var(--utc-purple-dark), var(--utc-purple)); border-radius: 6px; color: #fff; padding: 34px 38px; position: relative; overflow: hidden; margin-bottom: 28px; }
.wallet-hero::after { content: ""; position: absolute; width: 260px; height: 260px; border-radius: 50%; background: rgba(255,255,255,0.08); right: -70px; top: -100px; pointer-events: none; }
.wallet-balance-amount { font-size: 42px; font-weight: 800; color: #fff; line-height: 1.1; margin: 10px 0 6px; }
.wallet-stat-card { background: #fff; border: 1px solid var(--utc-border); border-radius: 6px; padding: 22px; height: 100%; transition: 0.2s ease; }
.wallet-stat-card:hover { transform: translateY(-3px); box-shadow: 0 6px 18px rgba(0,0,0,0.08); }
.wallet-stat-num { font-size: 25px; font-weight: 700; color: var(--utc-text); margin-top: 6px; }
.tx-badge-credit { background: #dcfce7; color: #15803d; font-weight: 700; padding: 4px 10px; border-radius: 4px; font-size: 12px; }
.tx-badge-debit { background: #fee2e2; color: #b91c1c; font-weight: 700; padding: 4px 10px; border-radius: 4px; font-size: 12px; }

@media (max-width: 768px) {
  .kahoot-grid { grid-template-columns: 1fr; }
  .kahoot-btn { min-height: 80px; font-size: 15px; }
  .quiz-hero h1 { font-size: 28px; }
  .wallet-balance-amount { font-size: 34px; }
}