/* IISS Index Page Styles */

:root {
  --iiss-navy: #002b66;
  --iiss-blue: #003c97;
  --iiss-teal: #0c8ccc;
  --iiss-cyan: #17c0eb;
  --iiss-accent: #c4f881;
  --iiss-gold: #ffc107;
  --iiss-dark: #0a192f;
  --iiss-card-bg: #ffffff;
  --iiss-text-muted: #6c757d;
}

/* IISS Hero Header with Blue Gradient Overlay */
.iiss-hero-header {
  position: relative;
  min-height: 290px;
  padding-top: 175px;
  padding-bottom: 85px;
  background: linear-gradient(
      135deg,
      rgba(0, 43, 102, 0.88) 0%,
      rgba(0, 60, 151, 0.80) 50%,
      rgba(12, 140, 204, 0.72) 100%
    ),
    url("../images/banners/seafoodshow2027-banner.webp") center center / cover no-repeat;
}

.iiss-hero-header .breadcrumb {
  margin-bottom: 0;
  position: relative;
  z-index: 2;
}

.iiss-card-overlap-container {
  margin-top: -30px;
  position: relative;
  z-index: 5;
}

.iiss-content-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 12px 12px 36px;
  box-shadow: 0 20px 60px rgba(0, 43, 102, 0.14);
  border: 1px solid #e2e8f0;
  position: relative;
  z-index: 5;
  margin-bottom: 30px;
}

.iiss-card-banner-wrapper {
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0, 43, 102, 0.08);
  border: 1px solid rgba(0, 43, 102, 0.06);
  background: #f8fafc;
  margin-bottom: 22px;
}

.iiss-card-banner-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
}

.iiss-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 60, 151, 0.08);
  border: 1px solid rgba(0, 60, 151, 0.2);
  color: var(--iiss-blue);
  padding: 6px 18px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.iiss-card-badge .pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--iiss-blue);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(0, 60, 151, 0.6);
  animation: pulseAnimation 1.8s infinite;
}

@keyframes pulseAnimation {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.4); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.iiss-card-title {
  font-family: 'Kanit', sans-serif;
  font-size: 2.3rem;
  font-weight: 600;
  color: var(--iiss-navy);
  line-height: 1.22;
  margin-bottom: 12px;
}

.iiss-card-title span {
  color: var(--iiss-blue);
}

.iiss-card-lead {
  font-size: 1.05rem;
  font-weight: 300;
  color: #555e69;
  line-height: 1.6;
}

.iiss-card-info-strip {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 16px 20px;
  width: 100%;
  margin-bottom: 20px;
}

.iiss-card-info-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.iiss-card-info-item:not(:last-child) {
  padding-bottom: 10px;
  border-bottom: 1px dashed #e2e8f0;
}

.iiss-card-info-icon {
  width: 42px;
  height: 42px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--iiss-blue);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.iiss-card-info-text small {
  display: block;
  font-size: 0.75rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.iiss-card-info-text strong {
  font-size: 0.95rem;
  color: var(--iiss-navy);
}

.iiss-info-text strong {
  font-size: 0.95rem;
  color: #ffffff;
}

/* Stats Counter Section */
.iiss-stats-bar {
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 30px;
  margin-top: -50px;
  position: relative;
  z-index: 10;
}

.iiss-stat-item {
  text-align: center;
  padding: 10px 15px;
  border-right: 1px solid #edf2f7;
}

.iiss-stat-item:last-child {
  border-right: none;
}

.iiss-stat-number {
  font-family: 'Kanit', sans-serif;
  font-size: 2.3rem;
  font-weight: 600;
  color: var(--iiss-blue);
  line-height: 1;
  margin-bottom: 6px;
}

.iiss-stat-label {
  font-size: 0.9rem;
  color: var(--iiss-text-muted);
  font-weight: 400;
  margin: 0;
}

/* Section Header Styles */
.iiss-section-header {
  margin-bottom: 45px;
}

.iiss-section-subtitle {
  color: var(--iiss-blue);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.85rem;
  display: block;
  margin-bottom: 8px;
}

.iiss-section-title {
  font-family: 'Kanit', sans-serif;
  font-size: 2.2rem;
  color: var(--iiss-navy);
  font-weight: 500;
}

/* Past Shows / Previous Editions Cards */
.iiss-past-show-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 60, 151, 0.07);
  border: 1px solid #e9edf4;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.iiss-past-show-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0, 60, 151, 0.15);
  border-color: var(--iiss-teal);
  color: inherit;
}

.iiss-show-thumb {
  position: relative;
  overflow: hidden;
  background-color: #071e3d;
}

.iiss-show-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.5s ease;
}

.iiss-past-show-card:hover .iiss-show-thumb img {
  transform: scale(1.04);
}

@media (max-width: 991.98px) {
  .iiss-show-thumb {
    width: 100%;
    aspect-ratio: 16 / 10;
  }

  .iiss-show-thumb img {
    position: absolute;
    top: 0;
    left: 0;
  }
}

@media (min-width: 992px) {
  .iiss-past-show-card {
    flex-direction: row;
    align-items: stretch;
  }

  .iiss-show-thumb {
    flex: 0 0 46%;
    width: 46%;
    min-height: 100%;
  }

  .iiss-show-thumb img {
    position: absolute;
    top: 0;
    left: 0;
  }

  .iiss-show-body {
    flex: 1 1 54%;
    width: 54%;
    padding: 32px 36px;
  }
}

.iiss-show-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background: rgba(0, 43, 102, 0.85);
  color: #ffffff;
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  z-index: 2;
}

.iiss-show-badge.featured {
  background: linear-gradient(90deg, #003c97 0%, #0c8ccc 100%);
  color: #c4f881;
}

.iiss-show-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.iiss-show-title {
  font-family: 'Kanit', sans-serif;
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--iiss-navy);
  margin-bottom: 10px;
}

.iiss-show-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.88rem;
  color: var(--iiss-text-muted);
  margin-bottom: 16px;
}

.iiss-show-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.iiss-show-meta-item svg {
  width: 16px;
  height: 16px;
  fill: var(--iiss-blue);
  flex-shrink: 0;
}

.iiss-show-description {
  font-size: 0.95rem;
  color: #555e69;
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.iiss-metrics-pill-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.iiss-metric-pill {
  background: #f1f5f9;
  color: var(--iiss-blue);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 6px;
}

.iiss-card-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px 18px;
  border-radius: 25px;
  background: linear-gradient(90deg, #003c97 0%, #0c8ccc 100%);
  color: #ffffff !important;
  font-weight: 500;
  font-size: 0.95rem;
  border: none;
  transition: all 0.3s ease;
}

.iiss-show-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: auto;
  padding-top: 6px;
}

.btn-event-details {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  border-radius: 25px;
  border: 1.5px solid var(--iiss-blue, #003c97);
  color: var(--iiss-blue, #003c97) !important;
  background: transparent;
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: nowrap;
  flex: 0 0 auto;
}

.btn-event-details:hover,
.btn-event-details:focus,
.btn-event-details:active,
.btn-event-details:focus-visible {
  background: var(--iiss-blue, #003c97);
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 60, 151, 0.25);
}

.iiss-show-actions .iiss-card-action-btn {
  width: auto;
  flex: 1 1 auto;
  text-decoration: none;
}

@media (max-width: 575.98px) {
  .btn-event-details,
  .iiss-show-actions .iiss-card-action-btn {
    width: 100%;
    flex: 1 1 100%;
  }
}

/* Feature Pillars */
.iiss-feature-card {
  background: #ffffff;
  padding: 30px;
  border-radius: 14px;
  border: 1px solid #e9edf4;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s ease, border-color 0.3s ease;
  height: 100%;
}

.iiss-feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--iiss-cyan);
}

.iiss-feature-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: rgba(0, 60, 151, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--iiss-blue);
}

.iiss-feature-title {
  font-family: 'Kanit', sans-serif;
  font-size: 1.25rem;
  color: var(--iiss-navy);
  margin-bottom: 10px;
}

/* Registration Form Card */
.iiss-interest-section {
  background: linear-gradient(135deg, #f8faff 0%, #edf2f9 100%);
  border-radius: 20px;
  padding: 50px 40px;
  border: 1px solid #dce4f0;
}

.form-control, .form-select {
  border-radius: 8px;
  padding: 12px 16px;
  border: 1px solid #ced4da;
  font-size: 0.95rem;
}

.form-control:focus, .form-select:focus {
  border-color: var(--iiss-blue);
  box-shadow: 0 0 0 0.25rem rgba(0, 60, 151, 0.15);
}

@media (max-width: 991px) {
  .iiss-hero-title {
    font-size: 2.4rem;
  }
  .iiss-stat-item {
    border-right: none;
    border-bottom: 1px solid #edf2f7;
    padding-bottom: 15px;
    margin-bottom: 15px;
  }
  .iiss-stat-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
  }
}

/* Brochure Card Styles */
/* Banner Section Styles */
.iiss-banner-section {
  position: relative;
  margin-top: -40px;
  margin-bottom: 40px;
  z-index: 10;
}

.iiss-banner-frame {
  position: relative;
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(0, 43, 102, 0.12);
  border: 1px solid #e2e8f0;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.iiss-banner-frame:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 45px rgba(0, 43, 102, 0.18);
}

.iiss-banner-frame img {
  width: 100%;
  height: auto;
  max-height: 440px;
  display: block;
  object-fit: cover;
}

.iiss-banner-placeholder-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(0, 43, 102, 0.85);
  color: #c4f881;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(196, 248, 129, 0.4);
}

/* Book Seats Button - SEAI Brand Primary Gradient */
.btn-book-seats {
  background: var(--primary-gradient, linear-gradient(111deg, #003c97 -9.27%, #215bb3 75.04%, #335c9a 111.17%));
  color: #ffffff !important;
  font-weight: 600;
  padding: 10px 26px;
  border-radius: 30px;
  border: none;
  box-shadow: 0 4px 16px rgba(0, 60, 151, 0.28);
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-book-seats:hover,
.btn-book-seats:focus,
.btn-book-seats:active,
.btn-book-seats:focus-visible {
  background: linear-gradient(111deg, #002b66 0%, #174894 100%);
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 60, 151, 0.42);
}

.btn-book-seats svg {
  color: var(--secondary, #c4f881);
}

/* Stall Booking / Official Website Button */
.btn-stall-booking,
.btn-stall-booking:hover,
.btn-stall-booking:focus,
.btn-stall-booking:active,
.btn-stall-booking:focus-visible,
.btn-stall-booking:visited {
  color: #ffffff !important;
}

.btn-stall-booking:hover,
.btn-stall-booking:focus,
.btn-stall-booking:active,
.btn-stall-booking:focus-visible {
  background: linear-gradient(90deg, #0056b3 0%, #0c8ccc 100%);
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 8px 24px 0 rgba(0, 123, 255, 0.4);
}

/* SEAI Brand Outline Buttons */
.btn-seai-outline {
  border: 1.5px solid var(--primary, #003c97);
  color: var(--primary, #003c97) !important;
  background: transparent;
  padding: 10px 22px;
  border-radius: 30px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-seai-outline:hover,
.btn-seai-outline:focus,
.btn-seai-outline:active,
.btn-seai-outline:focus-visible {
  background: var(--primary, #003c97);
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 60, 151, 0.25);
}

.btn-seai-outline-secondary {
  border: 1.5px solid #cbd5e1;
  color: var(--primary, #003c97) !important;
  background: transparent;
  padding: 10px 22px;
  border-radius: 30px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-seai-outline-secondary:hover {
  border-color: var(--primary, #003c97);
  background: #f0f4fb;
  color: var(--primary, #003c97) !important;
  transform: translateY(-2px);
}

.btn-brochure-compact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #ffffff !important;
  padding: 10px 20px;
  border-radius: 30px;
  font-weight: 500;
  text-decoration: none;
  backdrop-filter: blur(4px);
  transition: all 0.3s ease;
}

.btn-brochure-compact:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: #ffffff;
  transform: translateY(-2px);
}

@media (max-width: 991px) {
  .iiss-hero-header {
    min-height: 220px;
    padding-top: 120px;
    padding-bottom: 70px;
  }
  .iiss-card-overlap-container {
    margin-top: -25px;
  }
  .iiss-content-card {
    padding: 10px 10px 28px;
    border-radius: 16px;
  }
  .iiss-card-banner-wrapper {
    border-radius: 12px;
    margin-bottom: 18px;
  }
  .iiss-card-banner-img {
    border-radius: 12px;
  }
  .iiss-card-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 576px) {
  .iiss-hero-header {
    min-height: 190px;
    padding-top: 105px;
    padding-bottom: 55px;
  }
  .iiss-card-overlap-container {
    margin-top: -15px;
  }
  .iiss-content-card {
    padding: 8px 8px 22px;
    border-radius: 14px;
  }
  .iiss-card-banner-wrapper {
    border-radius: 10px;
    margin-bottom: 15px;
  }
  .iiss-card-banner-img {
    border-radius: 10px;
  }
  .iiss-card-title {
    font-size: 1.7rem;
  }
  .iiss-card-info-strip {
    flex-direction: column;
    gap: 12px;
    width: 100%;
  }
}