@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Kanit:wght@300;400;500;600;700&display=swap');
:root {
  --primary-gradient: linear-gradient(135deg, #001529 0%, #003366 50%, #00509d 100%);
  --secondary-gradient: linear-gradient(135deg, #FFD700 0%, #FDB931 100%);
  --text-main: #2c3e50;
  --text-light: #f8f9fa;
  --card-bg: #ffffff;
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
  --shadow-strong: 0 15px 40px rgba(0, 21, 41, 0.15);
  --hover-transform: translateY(-5px);
  --accent-gold: #FFD700;
}
body {
  font-family: 'Kanit', sans-serif;
  background-color: #f4f6f9;
  color: var(--text-main);
  overflow-x: hidden;
  line-height: 1.6;
}
.guide-banner {
  position: relative;
  padding: 100px 0 120px 0;
  background: var(--primary-gradient);
  color: white;
  text-align: center;
  overflow: hidden;
  border-bottom: 5px solid var(--accent-gold);
}
.guide-banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.03) 0px, rgba(255, 255, 255, 0.03) 1px, transparent 1px, transparent 10px);
  pointer-events: none;
}
.guide-title {
  font-size: 3rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  margin-bottom: 10px;
  position: relative;
  z-index: 2;
}
.guide-subtitle {
  font-size: 1.15rem;
  font-weight: 300;
  opacity: 0.9;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.breadcrumb-nav {
  margin-top: -30px;
  position: relative;
  z-index: 10;
}
.breadcrumb-container {
  background: white;
  padding: 12px 35px;
  border-radius: 50px;
  box-shadow: var(--shadow-strong);
  display: inline-block;
  border: 1px solid rgba(0, 0, 0, 0.05);
}
.section-wrapper {
  padding: 60px 0 100px;
}
.objective-box {
  background: #fff;
  border-radius: 15px;
  padding: 40px 50px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border-left: 5px solid var(--accent-gold);
  transition: all 0.4s ease;
}
.objective-box:hover {
  box-shadow: var(--shadow-strong);
  transform: translateY(-5px);
}
.objective-title {
  color: #003366;
  font-weight: 700;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  text-transform: uppercase;
}
.guide-card {
  background: #fff;
  border-radius: 15px;
  padding: 35px 30px;
  box-shadow: var(--shadow-soft);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid rgba(0, 0, 0, 0.02);
  height: 100%;
  position: relative;
  overflow: hidden;
}
.guide-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--secondary-gradient);
  transition: height 0.4s ease;
  z-index: 0;
}
.guide-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-strong);
}
.guide-card:hover::before {
  height: 100%;
  opacity: 0.03;
}
.guide-card-header {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  z-index: 1;
}
.guide-icon-wrapper {
  width: 60px;
  height: 60px;
  background: var(--primary-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 20px;
  flex-shrink: 0;
  box-shadow: 0 5px 15px rgba(0, 51, 102, 0.3);
}
.guide-icon {
  font-size: 1.5rem;
  color: #fff;
}
.guide-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #003366;
  margin: 0;
  line-height: 1.3;
}
.guide-list {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
  z-index: 1;
}
.guide-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 15px;
  color: #444;
  font-weight: 400;
}
.guide-list li::before {
  content: '\f058';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 2px;
  color: #003366;
  font-size: 1.1rem;
}
.section-title-wrapper {
  text-align: center;
  margin-bottom: 50px;
}
.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #003366;
  display: inline-block;
  position: relative;
  padding-bottom: 15px;
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--secondary-gradient);
  border-radius: 2px;
}
.official-accordion .accordion-item {
  border: none;
  background: transparent;
  margin-bottom: 15px;
}
.official-accordion .accordion-button {
  background: #fff;
  border-radius: 12px !important;
  padding: 20px 30px;
  font-weight: 600;
  color: #003366;
  font-size: 1.1rem;
  box-shadow: var(--shadow-soft);
  transition: all 0.3s ease;
  border-left: 5px solid transparent;
}
.official-accordion .accordion-button:not(.collapsed) {
  background: #fff;
  color: #00509d;
  box-shadow: var(--shadow-strong);
  border-left: 5px solid var(--accent-gold);
}
.official-accordion .accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23FFD700'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}
.official-accordion .accordion-body {
  background: #fff;
  border-radius: 12px;
  padding: 30px;
  margin-top: 5px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
  color: #333;
}
.sub-topic {
  color: #003366;
  font-weight: 700;
  font-size: 1.1rem;
  margin-top: 25px;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
}
.sub-topic::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 20px;
  background: var(--secondary-gradient);
  margin-right: 10px;
  border-radius: 2px;
}
.step-highlight {
  background-color: #f8fbff;
  border-left: 4px solid #003366;
  padding: 20px;
  border-radius: 0 10px 10px 0;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}
.contact-highlight {
  background: linear-gradient(to right, #fff, #fef9e7);
  border: 1px solid #fae5ae;
  color: #003366;
  padding: 25px;
  border-radius: 10px;
  font-style: italic;
  font-weight: 500;
}
@media (max-width: 768px) {
  .guide-title {
    font-size: 2.2rem;
  }
  .objective-box {
    padding: 30px;
  }
  .guide-card-header {
    flex-direction: column;
    text-align: center;
  }
  .guide-icon-wrapper {
    margin-right: 0;
    margin-bottom: 15px;
  }
}