/* Modern Submission Page Styling */
body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-image: url("../../images/bg/submitkitchen.webp");
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  position: relative;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  color: #ffffff;
  overflow-y: auto;
}

/* Dark overlay */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.65);
  z-index: -1;
}

main {
  padding: 80px 20px;
}

/* Main Container */
#submission-container {
  max-width: 1200px;
  margin: 0 auto;
  animation: fadeIn 1s ease;
}

.submission-content {
  background: linear-gradient(145deg, rgba(30, 30, 40, 0.92), rgba(45, 45, 60, 0.92));
  border-radius: 20px;
  padding: 45px;
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.submission-content h1 {
  text-align: center;
  font-size: 3.5rem;
  margin-bottom: 20px;
  color: #ffffff;
  background: linear-gradient(135deg, #ffffff, #ff85c5, #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 20px rgba(255, 105, 180, 0.5);
  letter-spacing: 1px;
  font-weight: 800;
}

.submission-content > p {
  text-align: center;
  max-width: 850px;
  margin: 0 auto 50px;
  color: #f0f0f0;
  font-size: 1.25rem;
  line-height: 1.8;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Submission Cards */
.submission-cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 35px;
  margin-bottom: 60px;
}

.submission-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
  border-radius: 18px;
  padding: 35px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 2px solid rgba(255, 255, 255, 0.15);
  box-shadow: 
    0 8px 25px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.submission-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 
    0 15px 35px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.12));
  border-color: rgba(255, 105, 180, 0.4);
}

.submission-icon {
  width: 90px;
  height: 90px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  margin-bottom: 25px;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.3));
}

.submission-card:hover .submission-icon {
  transform: scale(1.1) translateY(-5px);
}

.submission-card h2 {
  font-size: 1.75rem;
  margin: 0 0 18px;
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.submission-card p {
  font-size: 1.05rem;
  margin: 0 0 30px;
  color: #e8e8e8;
  line-height: 1.7;
  flex-grow: 1;
}

.card-button {
  display: inline-block;
  padding: 14px 28px;
  background: linear-gradient(135deg, #6a0dad, #a855f7);
  color: white;
  text-decoration: none;
  border-radius: 25px;
  font-weight: 700;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-align: center;
  min-width: 200px;
  letter-spacing: 0.5px;
  box-shadow: 
    0 4px 15px rgba(106, 13, 173, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  border: 2px solid rgba(168, 85, 247, 0.4);
}

.card-button:hover {
  background: linear-gradient(135deg, #8e2de2, #c084fc);
  transform: translateY(-3px);
  box-shadow: 
    0 8px 25px rgba(106, 13, 173, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  border-color: rgba(192, 132, 252, 0.6);
}

/* Guidelines Section */
.guidelines-section {
  margin: 50px 0;
}

.guidelines-header {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
}

.guidelines-header h2 {
  font-size: 1.8rem;
  color: #ffffff;
  text-shadow: 0 0 5px rgba(255, 105, 180, 0.4);
  margin: 0;
  padding-right: 20px;
}

.guidelines-line {
  flex-grow: 1;
  height: 3px;
  background: linear-gradient(90deg, #8e2de2, rgba(142, 45, 226, 0.2));
}

.guidelines-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.guideline-category {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 20px;
}

.guideline-category h3 {
  color: #ffffff;
  margin-top: 0;
  margin-bottom: 15px;
  font-size: 1.3rem;
  border-bottom: 2px solid rgba(142, 45, 226, 0.5);
  padding-bottom: 8px;
}

.guideline-category ul {
  padding-left: 20px;
  margin: 0;
}

.guideline-category li {
  margin-bottom: 10px;
  color: #e0e0e0;
  line-height: 1.4;
}

.guideline-category a {
  color: #d29eff;
  text-decoration: none;
  transition: color 0.3s ease;
}

.guideline-category a:hover {
  color: #ff69b4;
  text-decoration: underline;
}

/* FAQ Section */
.faq-section {
  margin: 50px 0;
}

.faq-header {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
}

.faq-header h2 {
  font-size: 1.8rem;
  color: #ffffff;
  text-shadow: 0 0 5px rgba(255, 105, 180, 0.4);
  margin: 0;
  padding-right: 20px;
}

.faq-line {
  flex-grow: 1;
  height: 3px;
  background: linear-gradient(90deg, #8e2de2, rgba(142, 45, 226, 0.2));
}

.faq-content {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.faq-item {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  transition: background 0.3s ease;
}

.faq-item.active {
  background: rgba(255, 255, 255, 0.15);
}

.faq-question {
  padding: 18px 20px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1rem;
  color: #ffffff;
  background: none;
  border: none;
  text-align: left;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.3s ease;
}

.faq-question:hover {
  background: rgba(255, 255, 255, 0.05);
}

.faq-question::after {
  content: "+";
  font-size: 1.5rem;
  font-weight: normal;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
  content: "−";
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 20px;
}

.faq-answer p {
  padding: 0 0 20px;
  margin: 0;
  color: #e0e0e0;
  line-height: 1.6;
}

/* Support Section */
.support-section {
  margin-top: 60px;
  text-align: center;
  padding: 30px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
}

.support-section h2 {
  font-size: 1.6rem;
  margin: 0 0 15px;
  color: #ffffff;
}

.support-section p {
  max-width: 600px;
  margin: 0 auto 20px;
  color: #e0e0e0;
}

.support-button {
  display: inline-block;
  padding: 12px 30px;
  background: linear-gradient(135deg, #5865f2, #4752c4);
  color: white;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  transition: all 0.3s ease;
}

.support-button:hover {
  background: linear-gradient(135deg, #6a75ff, #5865f2);
  transform: translateY(-2px);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Styles */
@media (max-width: 768px) {
  .submission-content {
    padding: 30px 20px;
  }

  .submission-content h1 {
    font-size: 2.2rem;
  }

  .submission-content > p {
    font-size: 1.1rem;
  }

  .submission-cards-container {
    grid-template-columns: 1fr;
  }

  .guidelines-content {
    grid-template-columns: 1fr;
  }

  .guidelines-header h2,
  .faq-header h2 {
    font-size: 1.5rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .guidelines-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 2560px) {
  .submission-content h1 {
    font-size: 3.5rem;
  }

  .submission-content > p {
    font-size: 1.5rem;
  }

  .guidelines-header h2,
  .faq-header h2 {
    font-size: 2.5rem;
  }
}