/**
 * Catalog Page Stylesheet
 * KMS Technologies
 * Modern, premium catalog page design
 */

/* ===== CSS VARIABLES ===== */
:root {
  --kms-primary: #1a1a2e;
  --kms-primary-dark: #16213e;
  --kms-yellow: #ffd700;
  --kms-yellow-dark: #e6c200;
  --kms-accent: #00bfa5;
  --kms-white: #ffffff;
  --kms-light-gray: #f8f9fa;
  --kms-gray: #6c757d;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

/* ===== CATALOG HERO SECTION ===== */
.catalog-hero {
  position: relative;
  min-height: 220px;
  padding-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url('../Peb/prefect.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.catalog-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 26, 46, 0.92) 0%,
    rgba(22, 33, 62, 0.88) 50%,
    rgba(26, 26, 46, 0.85) 100%
  );
  z-index: 1;
}

.catalog-hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--kms-yellow), var(--kms-accent), var(--kms-yellow));
  z-index: 2;
}

.catalog-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 60px 20px;
}

.catalog-hero-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--kms-white);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 12px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.catalog-hero-title span {
  color: var(--kms-yellow);
}

.catalog-hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 550px;
  margin: 0 auto;
}

/* ===== CATALOG SECTION ===== */
.catalog-section {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--kms-light-gray) 0%, #ffffff 100%);
}

.catalog-display {
  max-width: 1100px;
  margin: 0 auto;
}

/* ===== BROCHURE SHOWCASE ===== */
.brochure-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  background: var(--kms-white);
  border-radius: 24px;
  padding: 50px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  border: 2px solid transparent;
  transition: all var(--transition-normal);
}

.brochure-showcase:hover {
  border-color: var(--kms-yellow);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.15);
}

/* Brochure Image */
.brochure-image-container {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
  transition: transform var(--transition-normal);
}

.brochure-image-container:hover {
  transform: scale(1.02) rotate(-1deg);
}

.brochure-image-container img {
  width: 100%;
  height: auto;
  display: block;
}

/* Brochure Details */
.brochure-details {
  padding: 20px 0;
}

.brochure-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--kms-primary);
  margin-bottom: 5px;
  line-height: 1.1;
}

.brochure-subtitle {
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--kms-yellow-dark);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.brochure-description {
  font-size: 1.05rem;
  color: var(--kms-gray);
  line-height: 1.7;
  margin-bottom: 25px;
}

/* Feature Items */
.brochure-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 25px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--kms-primary);
  font-weight: 500;
}

.feature-item svg {
  color: var(--kms-accent);
  flex-shrink: 0;
}

/* Brochure Meta */
.brochure-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 30px;
  padding-bottom: 25px;
  border-bottom: 1px solid rgba(26, 26, 46, 0.1);
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--kms-gray);
  background: var(--kms-light-gray);
  padding: 8px 15px;
  border-radius: 25px;
}

.meta-item svg {
  color: #e74c3c;
}

/* Action Buttons */
.brochure-actions {
  display: flex;
  gap: 15px;
}

.btn-preview,
.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.btn-preview {
  background: transparent;
  color: var(--kms-primary);
  border: 2px solid var(--kms-primary);
}

.btn-preview:hover {
  background: var(--kms-primary);
  color: var(--kms-white);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(26, 26, 46, 0.3);
}

.btn-download {
  background: linear-gradient(135deg, var(--kms-yellow) 0%, var(--kms-yellow-dark) 100%);
  color: var(--kms-primary);
  border: 2px solid transparent;
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.35);
}

.btn-download:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255, 215, 0, 0.5);
  color: var(--kms-primary);
}

.btn-preview svg,
.btn-download svg {
  transition: transform var(--transition-fast);
}

.btn-preview:hover svg {
  transform: scale(1.1);
}

.btn-download:hover svg {
  transform: translateY(2px);
}

/* ===== CTA SECTION ===== */
.catalog-cta-section {
  background: linear-gradient(135deg, var(--kms-primary) 0%, var(--kms-primary-dark) 100%);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.catalog-cta-section::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.catalog-cta-section .cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.catalog-cta-section .cta-content h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--kms-white);
  margin-bottom: 15px;
}

.catalog-cta-section .cta-content p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 500px;
  margin: 0 auto 30px;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 35px;
  background: linear-gradient(135deg, var(--kms-yellow) 0%, var(--kms-yellow-dark) 100%);
  color: var(--kms-primary);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 50px;
  transition: all var(--transition-normal);
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.35);
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255, 215, 0, 0.5);
  color: var(--kms-primary);
}

.cta-btn svg {
  transition: transform var(--transition-fast);
}

.cta-btn:hover svg {
  transform: translateX(5px);
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablets */
@media (max-width: 991px) {
  .catalog-hero-title {
    font-size: 2.5rem;
  }
  
  .brochure-showcase {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 40px;
  }
  
  .brochure-image-container {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .brochure-title {
    font-size: 2rem;
  }
  
  .brochure-features {
    grid-template-columns: 1fr;
  }
  
  .catalog-cta-section .cta-content h2 {
    font-size: 1.8rem;
  }
}

/* Mobile */
@media (max-width: 767px) {
  .catalog-hero {
    min-height: 180px;
  }
  
  .catalog-hero-content {
    padding: 50px 15px;
  }
  
  .catalog-hero-title {
    font-size: 1.8rem;
    letter-spacing: 2px;
  }
  
  .catalog-hero-subtitle {
    font-size: 0.95rem;
  }
  
  .catalog-section {
    padding: 50px 0;
  }
  
  .brochure-showcase {
    padding: 30px 20px;
    gap: 30px;
  }
  
  .brochure-title {
    font-size: 1.8rem;
  }
  
  .brochure-subtitle {
    font-size: 1.1rem;
  }
  
  .brochure-description {
    font-size: 0.95rem;
  }
  
  .brochure-meta {
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .brochure-actions {
    flex-direction: column;
  }
  
  .btn-preview,
  .btn-download {
    justify-content: center;
    width: 100%;
  }
  
  .catalog-cta-section {
    padding: 50px 0;
  }
  
  .catalog-cta-section .cta-content h2 {
    font-size: 1.5rem;
  }
  
  .catalog-cta-section .cta-content p {
    font-size: 0.95rem;
    padding: 0 15px;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .catalog-hero-title {
    font-size: 1.5rem;
  }
  
  .brochure-showcase {
    padding: 25px 15px;
  }
  
  .brochure-title {
    font-size: 1.5rem;
  }
  
  .brochure-subtitle {
    font-size: 1rem;
    letter-spacing: 1px;
  }
  
  .feature-item {
    font-size: 0.9rem;
  }
  
  .btn-preview,
  .btn-download {
    padding: 14px 25px;
    font-size: 0.95rem;
  }
}