/* ============================================
   DEPENDABLE MATE - MASTER STYLESHEET
   All pages share this single CSS file
   ============================================ */

:root {
  --primary: #0a2e5c;
  --primary-light: #1e4a7a;
  --primary-gradient: linear-gradient(145deg, #0a2e5c 0%, #1a3f6a 50%, #2b5a8a 100%);
  --accent: #e67e22;
  --accent-light: #f39c12;
  --accent-gradient: linear-gradient(135deg, #e67e22 0%, #f39c12 60%, #f1c40f 100%);
  --text-dark: #1e2a3a;
  --text-muted: #4a5a6a;
  --shadow-3d: 0 20px 60px rgba(10, 46, 92, 0.18);
  --border-radius: 16px;
  --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

* {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: #f0f4f8;
  color: var(--text-dark);
  line-height: 1.7;
}

a {
  text-decoration: none;
}

/* ===== HEADER / NAVIGATION ===== */
.navbar-custom {
  background: var(--primary-gradient);
  padding: 10px 0;
  box-shadow: 0 4px 30px rgba(10, 46, 92, 0.30);
  border-bottom: 3px solid transparent;
  border-image: var(--accent-gradient);
  border-image-slice: 1;
}

.navbar-custom .navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
   
}

.navbar-custom .navbar-brand img {
  height: 80px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  transition: var(--transition);
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.15));
  border-radius:10px;
}

.navbar-custom .navbar-brand img:hover {
  transform: scale(1.03);
  filter: drop-shadow(0 4px 16px rgba(230, 126, 34, 0.30));
}

.brand-tagline {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
  border-left: 2px solid var(--accent);
  padding-left: 12px;
  margin-left: 4px;
  font-weight: 300;
  letter-spacing: 0.5px;
}

.navbar-custom .nav-link {
  color: rgba(255, 255, 255, 0.85) !important;
  font-weight: 500;
  padding: 6px 0;
  margin: 0 12px;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  position: relative;
}

.navbar-custom .nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gradient);
  transition: var(--transition);
}

.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
  width: 100%;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: #fff !important;
}

.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
  padding: 6px 10px;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.4);
}

.navbar-toggler-icon {
  filter: invert(1) brightness(2);
}

/* ===== HERO ===== */
.hero-wrapper {
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 40px;
  box-shadow: var(--shadow-3d);
  background: var(--primary);
  transition: var(--transition);
}

.hero-wrapper:hover {
  transform: scale(1.005);
  box-shadow: 0 30px 80px rgba(10, 46, 92, 0.30);
}

.hero-container {
  min-height: 460px;
  background: linear-gradient(135deg, rgba(10, 46, 92, 0.85), rgba(30, 74, 122, 0.70)),
    url('data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 800 500%22><rect fill=%22%231a3f6a%22 width=%22800%22 height=%22500%22/><text x=%2230%22 y=%22200%22 font-size=%2248%22 fill=%22%23e67e22%22 font-weight=%22bold%22>DEPENDABLE MATE</text><text x=%2230%22 y=%22270%22 font-size=%2224%22 fill=%22%23ffffff%22>Training · Safety · Innovation</text><text x=%2230%22 y=%22320%22 font-size=%2218%22 fill=%22%23f39c12%22>Construction · Manufacturing · Energy · Media</text></svg>');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  text-align: center;
  color: #fff;
}

.hero-content {
  max-width: 820px;
  background: rgba(10, 46, 92, 0.50);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 44px 52px;
  border-radius: var(--border-radius);
  border-left: 6px solid var(--accent);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
  transition: var(--transition);
}

.hero-content:hover {
  transform: scale(1.01);
}

.hero-content h1 {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.hero-content h1 span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content .subtitle {
  font-size: 1.2rem;
  opacity: 0.95;
  font-weight: 300;
  letter-spacing: 0.5px;
}

.hero-content .tagline {
  font-size: 0.95rem;
  opacity: 0.85;
}

.hero-pills .pill {
  display: inline-block;
  background: rgba(255, 255, 255, 0.12);
  padding: 5px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(2px);
  transition: var(--transition);
  margin: 4px 6px;
}

.hero-pills .pill:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
}

/* ===== BUTTONS ===== */
.btn-accent {
  background: var(--accent-gradient);
  color: #fff;
  font-weight: 700;
  padding: 14px 44px;
  border-radius: 50px;
  transition: var(--transition);
  border: none;
  box-shadow: 0 4px 25px rgba(230, 126, 34, 0.40);
  font-size: 1rem;
  display: inline-block;
}

.btn-accent:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 40px rgba(230, 126, 34, 0.55);
  color: #fff;
}

.btn-outline-accent {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  font-weight: 600;
  padding: 8px 24px;
  border-radius: 50px;
  transition: var(--transition);
  display: inline-block;
  font-size: 0.85rem;
}

.btn-outline-accent:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

/* ===== SERVICE CARDS ===== */
.service-card {
  background: #fff;
  border-radius: var(--border-radius);
  padding: 28px 22px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
  transition: var(--transition);
  border-top: 4px solid var(--accent);
  height: 100%;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--primary-gradient);
  opacity: 0;
  transition: var(--transition);
  border-radius: var(--border-radius);
  z-index: 0;
}

.service-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-3d);
  border-color: transparent;
}

.service-card:hover::before {
  opacity: 0.04;
}

.service-card>* {
  position: relative;
  z-index: 1;
}

.service-card .icon-wrap {
  font-size: 2.6rem;
  margin-bottom: 12px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  transition: var(--transition);
}

.service-card:hover .icon-wrap {
  transform: scale(1.1);
}

.service-card h5 {
  font-weight: 700;
  color: var(--primary);
  font-size: 1.05rem;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.service-card .service-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  transition: var(--transition);
}

.service-card .service-link:hover {
  color: var(--primary);
  padding-left: 6px;
}

/* ===== ABOUT ===== */
.about-block {
  background: #fff;
  border-radius: var(--border-radius);
  padding: 44px 40px;
  box-shadow: var(--shadow-3d);
  transition: var(--transition);
}

.about-block:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(10, 46, 92, 0.15);
}

.about-block h2 {
  color: var(--primary);
  border-left: 6px solid var(--accent);
  padding-left: 16px;
  font-weight: 800;
}

.about-hero-text {
  font-size: 1.1rem;
  background: linear-gradient(135deg, #f8fafc, #eef2f7);
  padding: 24px 28px;
  border-radius: 12px;
  border-left: 5px solid var(--accent);
  line-height: 1.8;
}

.feature-item {
  background: #f0f4f8;
  padding: 18px 22px;
  border-radius: 12px;
  border-left: 4px solid var(--accent);
  transition: var(--transition);
  height: 100%;
}

.feature-item:hover {
  transform: translateX(6px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
}

.feature-item h5 {
  color: var(--primary);
  font-weight: 700;
}

.feature-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.info-box {
  background: linear-gradient(135deg, #f8fafc, #eef2f7);
  padding: 16px 20px;
  border-radius: 10px;
  border-left: 4px solid var(--accent);
}

.info-box i {
  width: 26px;
  color: var(--accent);
}

.partners-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.partners-table th {
  background: var(--primary-gradient);
  color: #fff;
  padding: 12px 10px;
}

.partners-table td,
.partners-table th {
  border: 1px solid #dee2e6;
  padding: 10px;
  vertical-align: top;
}

.partners-table tr:nth-child(even) {
  background: #f8fafc;
}

.partners-table tr:hover {
  background: #f0f4f8;
}

.badge-qcto {
  background: var(--accent-gradient);
  padding: 2px 16px;
  border-radius: 40px;
  font-weight: 600;
  color: #fff;
  display: inline-block;
}

.service-list {
  list-style: none;
  padding-left: 0;
}

.service-list li {
  padding: 10px 0;
  border-bottom: 1px solid #e9edf2;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
}

.service-list li:hover {
  transform: translateX(6px);
}

.service-list li i {
  color: var(--accent);
  width: 24px;
  font-size: 1.1rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== GALLERY ===== */
.gallery-item {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
  aspect-ratio: 1/1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #eef2f7, #e4e9f0);
  color: var(--text-muted);
  transition: var(--transition);
  border: 2px solid transparent;
  padding: 12px;
}

.gallery-item:hover {
  border-color: var(--accent);
  background: #fff;
  transform: translateY(-6px) scale(1.03);
  box-shadow: var(--shadow-3d);
}

.gallery-item i {
  font-size: 3.2rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.8;
}

.gallery-item .label {
  margin-top: 10px;
  font-weight: 500;
  color: var(--text-dark);
}

/* ===== CONTACT ===== */
.contact-wrap {
  background: #fff;
  padding: 44px 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-3d);
  transition: var(--transition);
}

.contact-wrap:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(10, 46, 92, 0.15);
}

.contact-info h4 {
  color: var(--primary);
  font-weight: 700;
  border-bottom: 3px solid var(--accent);
  padding-bottom: 10px;
  display: inline-block;
}

.contact-info i {
  width: 28px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.1rem;
}

.contact-info .social-link {
  display: inline-block;
  background: linear-gradient(135deg, #f0f4f8, #e4e9f0);
  padding: 10px 14px;
  border-radius: 40px;
  margin-right: 6px;
  color: var(--primary);
  font-size: 1.1rem;
  transition: var(--transition);
}

.contact-info .social-link:hover {
  background: var(--accent-gradient);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(230, 126, 34, 0.25);
}

.contact-form .form-control {
  padding: 14px 16px;
  border: 2px solid #e8ecf0;
  border-radius: 10px;
  background: #fafbfc;
  transition: var(--transition);
}

.contact-form .form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(230, 126, 34, 0.12);
  transform: translateZ(5px);
}

.contact-form label {
  font-weight: 600;
  color: var(--primary);
  font-size: 0.9rem;
}

.contact-form label .required {
  color: var(--accent);
  font-weight: 700;
}

.btn-submit {
  background: var(--primary-gradient);
  color: #fff;
  border: none;
  padding: 14px 34px;
  border-radius: 60px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(10, 46, 92, 0.20);
  width: 100%;
}

.btn-submit:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 35px rgba(10, 46, 92, 0.30);
  color: #fff;
}

.alert-custom {
  padding: 14px 20px;
  border-radius: 10px;
  border-left: 5px solid;
  font-weight: 500;
}

.alert-custom.alert-success {
  background: #d4edda;
  color: #155724;
  border-left-color: #28a745;
}

.alert-custom.alert-error {
  background: #f8d7da;
  color: #721c24;
  border-left-color: #dc3545;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--primary-gradient);
  color: rgba(255, 255, 255, 0.85);
  padding: 32px 0;
  margin-top: 30px;
  border-top: 3px solid transparent;
  border-image: var(--accent-gradient);
  border-image-slice: 1;
}

.footer span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .hero-content h1 {
    font-size: 2.2rem;
  }
  .hero-content {
    padding: 32px 28px;
  }
  .hero-container {
    min-height: 380px;
  }
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 1.8rem;
  }
  .hero-content {
    padding: 24px 20px;
  }
  .hero-container {
    min-height: 340px;
  }
  .brand-tagline {
    display: none;
  }
  .about-block {
    padding: 28px 20px;
  }
  .contact-wrap {
    padding: 28px 20px;
  }
  .navbar-custom .navbar-brand img {
    height: 45px;
    max-width: 140px;
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 1.5rem;
  }
  .hero-content .subtitle {
    font-size: 1rem;
  }
  .hero-container {
    min-height: 300px;
    padding: 20px;
  }
  .hero-pills .pill {
    font-size: 0.7rem;
    padding: 3px 12px;
  }
  .navbar-custom .navbar-brand img {
    height: 38px;
    max-width: 120px;
  }
}

/* ===== UTILITY CLASSES ===== */
.bg-light-custom {
  background: #f0f4f8;
}
.text-accent {
  color: var(--accent);
}
.fw-700 {
  font-weight: 700;
}
.fw-800 {
  font-weight: 800;
}