/* ===== GLB360 - Modern Redesign ===== */
/* Custom Properties */
:root {
  --primary: #1a3a5c;
  --primary-light: #2c5f8a;
  --accent: #e8a838;
  --accent-hover: #d4922e;
  --dark: #1a1a2e;
  --light: #f8f9fa;
  --gray: #6c757d;
  --gray-light: #e9ecef;
  --white: #ffffff;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
  --radius: 12px;
  --transition: all 0.3s ease;
}

/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #333;
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
}

a {
  text-decoration: none;
  color: var(--primary);
  transition: var(--transition);
}

a:hover {
  color: var(--accent);
}

img {
  max-width: 100%;
  height: auto;
}

/* ===== Navbar ===== */
.navbar {
  padding: 1rem 0;
  transition: var(--transition);
  /*background: transparent;*/
  background: var(--white);
}

.navbar.scrolled {
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 0.5rem 0;
}

.navbar-brand {
  padding: 0;
}

.navbar-brand {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary) !important;
  letter-spacing: -0.5px;
}
 
.navbar-brand span {
  color: var(--accent);
}

.navbar-logo {
  height: 50px;
  width: auto;
  transition: var(--transition);
}

.navbar-logo {
  height: 50px;
  width: auto;
  transition: var(--transition);
}

.navbar.scrolled .navbar-logo {
  height: 42px;
}

.navbar .nav-link {
  color: var(--dark) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  font-size: 0.95rem;
  transition: var(--transition);
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
  color: var(--accent) !important;
}

.navbar .dropdown-menu {
  border: none;
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  padding: 0.5rem;
}

.navbar .dropdown-item {
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
}

.navbar .dropdown-item:hover {
  background: var(--gray-light);
  color: var(--primary);
}

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, #3a7bc8 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 50%;
  transform: rotate(-15deg);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 50%;
  height: 100%;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 50%;
}

.hero h1 {
  font-size: 3.5rem;
  color: var(--white);
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
  max-width: 500px;
}

.hero .btn-hero {
  background: var(--accent);
  color: var(--white);
  padding: 0.9rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  transition: var(--transition);
  display: inline-block;
}

.hero .btn-hero:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(232, 168, 56, 0.3);
}

/* ===== Section Styles ===== */
section {
  padding: 5rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
}

.section-title p {
  color: var(--gray);
  font-size: 1.1rem;
  margin-top: 1rem;
}

/* ===== About Section ===== */
.about {
  background: var(--white);
}

.about-content p {
  font-size: 1.05rem;
  color: #555;
  margin-bottom: 1rem;
}

.about-img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ===== Why Choose Us ===== */
.why-choose {
  background: var(--light);
}

.why-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  height: 100%;
  text-align: center;
}

.why-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.why-card i {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 1rem;
}

.why-card h5 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
}

/* ===== Services Section ===== */
.services {
  background: var(--white);
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 2rem;
  transition: var(--transition);
  height: 100%;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--accent);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

.service-card:hover::before {
  height: 100%;
}

.service-card .icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.service-card .icon i {
  font-size: 1.5rem;
  color: var(--white);
}

.service-card h4 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--gray);
  font-size: 0.92rem;
  margin-bottom: 1rem;
}

.service-card a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

.service-card a:hover {
  color: var(--accent);
}

/* ===== Team Section ===== */
.team {
  background: var(--light);
}

.team-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  height: 100%;
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.team-card .team-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1.25rem;
  display: block;
  border: 4px solid var(--gray-light);
}

.team-card .avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  color: var(--white);
  font-size: 2.5rem;
  font-weight: 700;
}

.team-card h5 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.team-card .role {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.team-card .qualifications {
  color: var(--gray);
  font-size: 0.85rem;
}

/* ===== Career Section ===== */
.career {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
}

.career h2,
.career p {
  color: var(--white);
}

.career .section-title h2::after {
  background: var(--accent);
}

.career .section-title p {
  color: rgba(255, 255, 255, 0.8);
}

.career .content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.05rem;
}

.btn-career {
  background: var(--accent);
  color: var(--white);
  padding: 0.8rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  display: inline-block;
  transition: var(--transition);
}

.btn-career:hover {
  background: var(--accent-hover);
  color: var(--white);
  transform: translateY(-2px);
}

/* ===== Contact Section ===== */
.contact {
  background: var(--white);
}

.contact-info-card {
  background: var(--light);
  padding: 2rem;
  border-radius: var(--radius);
  height: 100%;
}

.contact-info-card .info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.contact-info-card .info-item:last-child {
  margin-bottom: 0;
}

.contact-info-card .info-item i {
  width: 45px;
  height: 45px;
  background: var(--primary);
  color: var(--white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.contact-info-card .info-item h5 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.contact-info-card .info-item p {
  color: var(--gray);
  font-size: 0.9rem;
  margin: 0;
}

.contact-form .form-control {
  border: 1px solid var(--gray-light);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  transition: var(--transition);
}

.contact-form .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 58, 92, 0.1);
}

.contact-form textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.btn-send {
  background: var(--primary);
  color: var(--white);
  padding: 0.8rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  border: none;
  transition: var(--transition);
}

.btn-send:hover {
  background: var(--primary-light);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(26, 58, 92, 0.2);
}

/* ===== Page Banner ===== */
.page-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: 8rem 0 4rem;
  text-align: center;
  color: var(--white);
}

.page-banner h1 {
  color: var(--white);
  font-size: 2.8rem;
  margin-bottom: 0.5rem;
}

.page-banner .breadcrumb {
  justify-content: center;
  margin: 0;
}

.page-banner .breadcrumb-item,
.page-banner .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.page-banner .breadcrumb-item.active {
  color: var(--accent);
}

.page-banner .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.5);
}

/* ===== Footer ===== */
footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 4rem 0 0;
}

footer h5 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

footer a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
}

footer a:hover {
  color: var(--accent);
}

footer .footer-links li {
  margin-bottom: 0.5rem;
  list-style: none;
}

footer .footer-links li a {
  font-size: 0.9rem;
}

footer .footer-contact p {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

footer .footer-contact i {
  color: var(--accent);
  margin-right: 0.5rem;
  width: 20px;
}

footer .social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  margin-right: 0.5rem;
  transition: var(--transition);
}

footer .social-links a:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  margin-top: 3rem;
  text-align: center;
  font-size: 0.85rem;
}

.footer-bottom a {
  color: var(--accent);
}

/* ===== Back to Top ===== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 45px;
  height: 45px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  cursor: pointer;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--accent);
  transform: translateY(-3px);
}

/* ===== Responsive ===== */
@media (max-width: 991px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .section-title h2 {
    font-size: 2rem;
  }
  
  section {
    padding: 3.5rem 0;
  }
}

@media (max-width: 767px) {
  .hero {
    min-height: auto;
    padding: 8rem 0 4rem;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }

  .page-banner {
    padding: 7rem 0 3rem;
  }

  .page-banner h1 {
    font-size: 2rem;
  }
}

/* ===== Utility ===== */
.text-accent {
  color: var(--accent) !important;
}

.bg-light-custom {
  background: var(--light);
}