/* ===========================
   ALPHA COMPUTER LTD - STYLES
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Barlow:ital,wght@0,400;0,600;0,700;0,800;0,900;1,400&family=Barlow+Condensed:wght@700;800;900&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --blue-primary: #2B3FDE;
  --blue-dark: #0D1B2A;
  --blue-navy: #0f1e35;
  --blue-mid: #1a2f52;
  --orange: #E08A00;
  --orange-light: #F59E0B;
  --white: #ffffff;
  --gray-light: #F5F6FA;
  --gray-mid: #e8eaf0;
  --gray-text: #6b7280;
  --dark-text: #0f1e35;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
  --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--dark-text);
  background: var(--white);
  overflow-x: hidden;
  padding-top: 0; /* navbar is fixed/overlay, no body offset needed */
}

h1, h2, h3, h4 {
  font-family: 'Barlow', sans-serif;
  font-weight: 800;
}

a { text-decoration: none; color: inherit; }

img { max-width: 100%; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  border-bottom: 1px solid transparent;
  padding: 0 40px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

/* Frosted glass effect after 10px scroll (home page) */
.navbar.scrolled {
  background: rgba(13, 27, 42, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}

/* Solid dark blue for inner pages */
.navbar.solid {
  background: var(--blue-dark);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}
.navbar.solid .nav-links a { color: rgba(255,255,255,0.85); }
.navbar.solid .nav-links a:hover { color: white; }
.navbar.solid .nav-links a.active { color: white; }
.navbar.solid .nav-links a.active::after { background: var(--orange); }
.navbar.solid .nav-links a::after { background: var(--orange); }
.navbar.solid .btn-contact { border-color: rgba(255,255,255,0.5); color: white; }
.navbar.solid .btn-contact:hover { background: rgba(255,255,255,0.15); color: white; }
.navbar.solid .hamburger span { background: white; }

.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img {
  height: 48px;
  width: 48px;
  object-fit: contain;
  border-radius: 8px;
  background: white;
  padding: 4px;
}
.nav-logo-text {
  font-family: 'Barlow', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--blue-primary);
  line-height: 1.1;
}
.nav-logo-text span { display: block; font-size: 0.65rem; color: var(--gray-text); font-weight: 400; }

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--dark-text);
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--blue-primary);
  transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-links a.active { color: var(--blue-primary); }

/* HOME PAGE ONLY — white nav links over hero image */
.navbar.home-page .nav-links a { color: rgba(255,255,255,0.92); }
.navbar.home-page .nav-links a:hover { color: white; }
.navbar.home-page .nav-links a.active { color: white; }
.navbar.home-page .nav-links a.active::after { background: var(--blue-primary); }
.navbar.home-page .btn-contact {
  border-color: rgba(255,255,255,0.6);
  color: white;
}
.navbar.home-page .btn-contact:hover { background: rgba(255,255,255,0.15); color: white; }
.navbar.home-page .hamburger span { background: white; }

.nav-actions { display: flex; gap: 12px; align-items: center; }

.btn-contact {
  padding: 9px 22px;
  border: 2px solid var(--dark-text);
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  background: transparent;
  color: var(--dark-text);
  font-family: 'DM Sans', sans-serif;
}

.btn-contact:hover { background: var(--dark-text); color: white; }

.btn-login {
  padding: 9px 22px;
  background: var(--orange);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'DM Sans', sans-serif;
}

.btn-login:hover { background: #c97a00; transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--dark-text);
  transition: var(--transition);
}

.navbar.dark .hamburger span { background: white; }

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* Hero content pushed down slightly so text clears the navbar */
.hero-content {
  position: relative;
  z-index: 2;
  padding: 72px 80px 0;
  max-width: 700px;
}

.hero-slides { position: absolute; inset: 0; }

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
}

.hero-slide.active { opacity: 1; }

.hero-slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,0.85) 0%, rgba(13,27,42,0.5) 60%, transparent 100%);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--orange);
  color: white;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-badge .badge-icon {
  width: 28px; height: 28px;
  background: rgba(255,255,255,0.2);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.hero h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(3.5rem, 7vw, 6rem);
  font-weight: 900;
  color: white;
  line-height: 0.95;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  line-height: 1.6;
  max-width: 500px;
}

.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-primary {
  padding: 14px 28px;
  background: var(--blue-primary);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
}

.btn-primary:hover { background: #1f31c7; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(43,63,222,0.4); }

.btn-secondary {
  padding: 14px 28px;
  background: var(--orange);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
}

.btn-secondary:hover { background: #c97a00; transform: translateY(-2px); }

/* Slide indicators */
.hero-indicators {
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-end;
}

.hero-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  opacity: 0.5;
  transition: var(--transition);
}

.hero-indicator.active { opacity: 1; }

.hero-indicator span {
  font-size: 0.75rem;
  font-weight: 600;
  color: white;
  white-space: nowrap;
}

.hero-indicator-line {
  width: 30px; height: 2px;
  background: rgba(255,255,255,0.4);
  transition: var(--transition);
}

.hero-indicator.active .hero-indicator-line {
  background: var(--orange);
  width: 50px;
}

/* ===== SECTION COMMONS ===== */
.section { padding: 90px 80px; }

.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-primary);
  margin-bottom: 14px;
  display: inline-block;
  background: rgba(43,63,222,0.07);
  padding: 5px 14px;
  border-radius: 100px;
}

.section-label.orange { color: var(--orange); }

.section-title {
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  color: var(--dark-text);
  margin-bottom: 20px;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.section-title .accent { color: var(--blue-primary); }

.section-divider {
  width: 72px; height: 4px;
  background: var(--orange);
  margin-bottom: 36px;
  border-radius: 2px;
}

.section-divider.center { margin: 0 auto 30px; }

.section-subtitle {
  font-size: 1rem;
  color: var(--gray-text);
  max-width: 600px;
  line-height: 1.7;
}

/* ===== ABOUT SECTION ===== */
.about-section {
  padding: 110px 80px;
  background: white;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-image-wrap img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  height: 480px;
}

.about-image-wrap::before {
  content: '';
  position: absolute;
  bottom: -16px; right: -16px;
  width: 80%; height: 80%;
  background: var(--orange-light);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.15;
}

.about-text p {
  font-size: 1rem;
  color: #4b5563;
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-primary);
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition);
}

.about-link:hover { gap: 14px; }

/* ===== INDUSTRIES ===== */
.industries-section {
  padding: 100px 80px;
  background: var(--gray-light);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.industry-card {
  background: white;
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-align: center;
}

.industry-card:hover {
  border-color: var(--blue-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.industry-icon {
  width: 52px; height: 52px;
  background: var(--blue-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.industry-card span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-text);
}

/* ===== PRODUCTS DARK SECTION ===== */
.products-dark {
  background: var(--blue-dark);
  padding: 90px 80px;
}

.products-dark .section-label { color: var(--orange); }
.products-dark .section-title { color: white; }
.products-dark .section-divider { background: var(--blue-primary); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.product-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  background: rgba(255,255,255,0.05);
}

.product-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(0,0,0,0.4); }

.product-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.product-card-img-placeholder {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, #1a2f52, #2B3FDE);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.product-card-body {
  padding: 24px;
  background: rgba(255,255,255,0.04);
}

.product-card-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.product-card-body h3 { font-size: 1.2rem; color: white; margin-bottom: 8px; }
.product-card-body p { font-size: 0.88rem; color: rgba(255,255,255,0.65); line-height: 1.6; }

/* Hide overlay style */
.product-card-overlay { display: none; }

.products-cta {
  text-align: center;
  margin-top: 50px;
}

/* ===== MISSION VISION ===== */
.mvv-section { padding: 90px 80px; background: var(--gray-light); }

.mvv-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 50px;
}

.mvv-card {
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.mvv-card.mission { background: var(--blue-primary); }
.mvv-card.vision { background: var(--blue-dark); }

.mvv-icon {
  width: 52px; height: 52px;
  background: var(--orange);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}

.mvv-card h3 { color: white; font-size: 1.3rem; margin-bottom: 14px; }
.mvv-card p { color: rgba(255,255,255,0.8); line-height: 1.7; font-size: 0.97rem; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.value-card {
  background: white;
  border-radius: var(--radius);
  padding: 28px 16px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.value-icon {
  width: 52px; height: 52px;
  background: var(--blue-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin: 0 auto 14px;
}

.value-card h4 { font-size: 0.95rem; margin-bottom: 8px; }
.value-card p { font-size: 0.82rem; color: var(--gray-text); line-height: 1.6; }

/* ===== STATS ===== */
.stats-section {
  background: var(--blue-primary);
  padding: 110px 80px;
  text-align: center;
}

.stats-section .section-label { color: var(--orange); }
.stats-section .section-title { color: white; }
.stats-section .section-divider { background: rgba(255,255,255,0.5); margin: 0 auto 50px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.stat-item {}

.stat-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 4rem;
  font-weight: 900;
  color: white;
  line-height: 1;
  margin-bottom: 10px;
}

.stat-label { font-size: 0.9rem; color: rgba(255,255,255,0.7); }

/* ===== PARTNERS ===== */
.partners-section { padding: 100px 80px; background: var(--gray-light); text-align: center; }

.partners-track-wrap {
  overflow: hidden;
  margin-top: 50px;
  position: relative;
}

.partners-track-wrap::before,
.partners-track-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
}

.partners-track-wrap::before { left: 0; background: linear-gradient(to right, var(--gray-light), transparent); }
.partners-track-wrap::after { right: 0; background: linear-gradient(to left, var(--gray-light), transparent); }

.partners-track {
  display: flex;
  gap: 20px;
  animation: scroll-partners 20s linear infinite;
  width: max-content;
}

.partners-track:hover { animation-play-state: paused; }

@keyframes scroll-partners {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.partner-logo-card {
  background: white;
  border-radius: 14px;
  padding: 18px 28px;
  min-width: 150px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07);
  flex-shrink: 0;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  border: 1px solid rgba(0,0,0,0.06);
  overflow: hidden;
}

.partner-logo-card:hover {
  box-shadow: 0 6px 24px rgba(0,0,0,0.12);
  transform: translateY(-2px);
}

.partner-logo-card img {
  max-width: 120px;
  max-height: 55px;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.partner-logo-card:hover img { transform: scale(1.05); }

.partner-fallback {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--dark-text);
  white-space: nowrap;
}

/* Keep old .partner-logo for fallback */
.partner-logo {
  background: white;
  border-radius: 12px;
  padding: 20px 32px;
  min-width: 160px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--dark-text);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: var(--blue-dark);
  padding: 110px 80px;
  text-align: center;
}

.cta-banner h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: white;
  margin-bottom: 16px;
}

.cta-banner h2 span { color: var(--orange); }

.cta-banner p { color: rgba(255,255,255,0.7); margin-bottom: 36px; font-size: 1.05rem; }

.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER ===== */
.footer {
  background: var(--blue-dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 60px 80px 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr 1.5fr;
  gap: 50px;
  margin-bottom: 50px;
}

.footer-brand p {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  line-height: 1.7;
  margin: 16px 0 20px;
}

.footer-logo {
  width: 56px; height: 56px;
  background: white;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--blue-primary);
}

.social-links { display: flex; gap: 16px; align-items: center; }

.social-link {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  transition: all 0.25s ease;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.12);
}

.social-link:hover {
  background: rgba(255,255,255,0.2);
  color: white;
  transform: translateY(-2px);
  border-color: rgba(255,255,255,0.25);
}

.social-link svg {
  display: block;
}

.footer-col h4 {
  color: var(--orange);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover { color: white; padding-left: 4px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.footer-contact-icon {
  width: 36px; height: 36px;
  background: var(--blue-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: white;
  flex-shrink: 0;
}

.footer-contact-item .label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-contact-item .value {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.75);
  margin-top: 2px;
}

.footer-hours-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 0.85rem;
}

.footer-hours-row .day { color: rgba(255,255,255,0.5); }
.footer-hours-row .time { color: rgba(255,255,255,0.85); font-weight: 600; }

.footer-get-touch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  margin-top: 16px;
  cursor: pointer;
  transition: var(--transition);
}

.footer-get-touch:hover { background: #c97a00; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  text-align: center;
  color: rgba(255,255,255,0.3);
  font-size: 0.82rem;
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: var(--gray-light);
  padding: 95px 80px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232B3FDE' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-hero .section-label { color: var(--blue-primary); background: rgba(43,63,222,0.07); }
.page-hero .section-title { color: var(--dark-text); max-width: 700px; margin: 0 auto 12px; font-size: clamp(1.8rem, 3.5vw, 2.4rem); }
.page-hero .section-subtitle { color: var(--gray-text); margin: 0 auto; text-align: center; font-size: 0.97rem; max-width: 580px; }
.page-hero .section-divider { margin: 0 auto 20px; }

/* ===== PRODUCTS PAGE ===== */
.filter-bar {
  position: sticky;
  top: 72px;
  z-index: 100;
  background: white;
  border-bottom: 1px solid var(--gray-mid);
  padding: 16px 80px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 50px;
  border: 1.5px solid var(--gray-mid);
  background: white;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'DM Sans', sans-serif;
  color: var(--dark-text);
}

.filter-btn:hover { border-color: var(--blue-primary); color: var(--blue-primary); }

.filter-btn.active {
  background: var(--blue-primary);
  color: white;
  border-color: var(--blue-primary);
}

.all-solutions { padding: 80px 80px 60px; background: var(--gray-light); }

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.solution-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
}

.solution-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.solution-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: linear-gradient(135deg, #1a2f52, #2B3FDE);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.solution-card-body { padding: 24px; }

.solution-card-icon {
  width: 40px; height: 40px;
  background: var(--blue-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.solution-card-body h3 { font-size: 1.1rem; margin-bottom: 8px; }
.solution-card-body p { font-size: 0.88rem; color: var(--gray-text); line-height: 1.6; margin-bottom: 14px; }

.solution-link {
  color: var(--blue-primary);
  font-weight: 700;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.solution-link:hover { gap: 10px; }

/* Product detail cards */
.product-detail-section { padding: 70px 80px; background: var(--gray-light); }

.product-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.product-detail-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.product-detail-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.product-detail-card-body { padding: 24px; }

.product-category {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-primary);
  margin-bottom: 8px;
}

.product-detail-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.product-detail-card p { font-size: 0.88rem; color: var(--gray-text); line-height: 1.6; margin-bottom: 16px; }

.specs-title { font-weight: 700; font-size: 0.88rem; margin-bottom: 10px; }

.specs-list { list-style: none; margin-bottom: 16px; }

.specs-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #4b5563;
  margin-bottom: 6px;
}

.specs-list li::before {
  content: '✓';
  color: var(--blue-primary);
  font-weight: 700;
}

.use-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }

.use-tag {
  padding: 4px 12px;
  background: var(--gray-light);
  border-radius: 50px;
  font-size: 0.78rem;
  color: var(--dark-text);
}

.btn-quote {
  width: 100%;
  padding: 12px;
  background: var(--blue-primary);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'DM Sans', sans-serif;
}

.btn-quote:hover { background: #1f31c7; }

/* Custom solution banner */
.custom-solution {
  background: linear-gradient(135deg, var(--blue-primary), #1a2f8a);
  padding: 70px 80px;
  text-align: center;
}

.custom-solution h2 { color: white; margin-bottom: 14px; font-size: 2.2rem; }
.custom-solution p { color: rgba(255,255,255,0.8); margin-bottom: 30px; }

.btn-yellow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: white;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: 'DM Sans', sans-serif;
}

.btn-yellow:hover { background: #c97a00; transform: translateY(-2px); }

/* ===== ABOUT PAGE ===== */
.story-section { padding: 110px 80px 90px; background: white; }

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.story-img-wrap {
  position: relative;
}

.story-img-wrap img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.story-img-wrap::after {
  content: '';
  position: absolute;
  bottom: -14px; right: -14px;
  width: 70%; height: 60%;
  border-radius: var(--radius-lg);
  background: rgba(230, 155, 0, 0.12);
  z-index: -1;
}

.what-we-do { padding: 90px 80px; background: var(--gray-light); }

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.expertise-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 2px solid transparent;
}

.expertise-card:hover,
.expertise-card.featured {
  border-color: var(--blue-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.expertise-card.featured .expertise-icon { background: var(--orange); }

.expertise-icon {
  width: 52px; height: 52px;
  background: var(--blue-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
}

.expertise-card h3 { font-size: 1.1rem; margin-bottom: 12px; }
.expertise-card p { font-size: 0.88rem; color: var(--gray-text); line-height: 1.7; }

/* Working hours about page */
.working-hours-section { padding: 80px; background: white; text-align: center; }

.hours-card {
  max-width: 600px;
  margin: 40px auto 0;
  background: var(--gray-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.hours-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--gray-mid);
}

.hours-row:last-child { border-bottom: none; }

.hours-row .day-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.hours-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.hours-icon.active { background: var(--blue-primary); color: white; }
.hours-icon.closed { background: var(--gray-mid); color: var(--gray-text); }

.hours-row .day { font-weight: 500; font-size: 0.95rem; }
.hours-row .time { font-weight: 700; font-size: 0.95rem; }
.hours-row .time.closed-text { color: var(--gray-text); font-weight: 400; }

/* ===== SUPPORT PAGE ===== */
.support-content { padding: 110px 80px 80px; background: white; }

.support-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-info-section {}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-icon {
  width: 48px; height: 48px;
  background: var(--blue-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: white;
  flex-shrink: 0;
}

.contact-item .label { font-size: 0.78rem; color: var(--gray-text); text-transform: uppercase; letter-spacing: 0.05em; }
.contact-item .value { font-weight: 600; font-size: 0.97rem; margin-top: 3px; }

.follow-us { margin: 30px 0; }
.follow-us h4 { font-size: 1rem; margin-bottom: 14px; }

.social-btns { display: flex; gap: 10px; }

.social-btn {
  width: 44px; height: 44px;
  background: #f0f2f5;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #2d3142;
  cursor: pointer;
  transition: all 0.25s ease;
  border: none;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.social-btn svg { display: block; }

.social-btn:hover {
  background: var(--blue-primary);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(43,63,222,0.25);
}

.working-hours-support {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.working-hours-support h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 0.97rem;
}

.wh-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  padding: 6px 0;
  border-bottom: 1px solid var(--gray-mid);
}

.wh-row:last-child { border-bottom: none; }
.wh-row .time { font-weight: 600; }
.wh-row .closed { color: var(--gray-text); }

/* Contact Form */
.contact-form-card {
  background: var(--gray-light);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-form-card h3 { font-size: 1.4rem; margin-bottom: 28px; }

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 7px;
  color: var(--dark-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-mid);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: 'DM Sans', sans-serif;
  background: white;
  transition: var(--transition);
  color: var(--dark-text);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(43,63,222,0.1);
}

.form-group textarea { resize: vertical; min-height: 130px; }

.char-count {
  font-size: 0.78rem;
  color: var(--gray-text);
  text-align: right;
  margin-top: 5px;
}

.btn-send {
  width: 100%;
  padding: 14px;
  background: var(--blue-primary);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
}

.btn-send:hover { background: #1f31c7; transform: translateY(-2px); }

/* Map section */
.map-section { padding: 0 80px 80px; background: white; }

.map-section .section-title { text-align: center; }
.map-section .section-label { text-align: center; }
.map-section .section-divider { margin: 0 auto 40px; }

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 420px;
}

.map-container iframe { width: 100%; height: 100%; border: none; display: block; }

/* ===== LOGIN PAGE ===== */
.login-page {
  min-height: 100vh;
  background: var(--gray-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 100px 20px 40px;
  position: relative;
  overflow: hidden;
}

.login-page::before {
  content: none;
}

.login-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  width: 100%;
  max-width: 480px;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 40px rgba(0,0,0,0.10);
  border: 1px solid rgba(0,0,0,0.04);
}

.login-logo {
  text-align: center;
  margin-bottom: 28px;
}

.login-logo img {
  height: 64px;
  object-fit: contain;
}

.login-logo-text {
  margin-top: 8px;
  font-family: 'Barlow', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  color: var(--blue-primary);
}

.login-card h2 {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.login-card .subtitle {
  text-align: center;
  color: var(--gray-text);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.btn-login-full {
  width: 100%;
  padding: 14px;
  background: var(--blue-primary);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  margin-top: 8px;
}

.btn-login-full:hover { background: #1f31c7; }

.login-footer-text {
  text-align: center;
  margin-top: 18px;
  font-size: 0.88rem;
  color: var(--gray-text);
}

.login-footer-text a { color: var(--blue-primary); font-weight: 600; }

.back-home {
  margin-top: 24px;
  color: var(--gray-text);
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 6px;
  position: relative;
  z-index: 1;
  cursor: pointer;
  transition: var(--transition);
}

.back-home:hover { color: var(--dark-text); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .section, .about-section, .products-dark, .mvv-section,
  .stats-section, .partners-section, .cta-banner, .footer,
  .page-hero, .filter-bar, .all-solutions, .support-content,
  .map-section, .story-section, .what-we-do, .working-hours-section,
  .product-detail-section, .custom-solution {
    padding-left: 40px;
    padding-right: 40px;
  }
  .hero-content { padding: 0 40px; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 900px) {
  .about-grid, .story-grid, .mvv-cards, .support-grid { grid-template-columns: 1fr; }
  .products-grid, .solutions-grid, .product-detail-grid,
  .expertise-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .navbar { padding: 0 20px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-actions { display: none; }
}

@media (max-width: 600px) {
  .products-grid, .solutions-grid, .product-detail-grid,
  .expertise-grid, .industries-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-indicators { display: none; }
  .section, .about-section, .products-dark, .mvv-section,
  .stats-section, .partners-section, .cta-banner, .footer,
  .page-hero, .all-solutions, .support-content, .map-section,
  .story-section, .what-we-do, .working-hours-section,
  .product-detail-section, .custom-solution {
    padding-left: 20px;
    padding-right: 20px;
  }
  .filter-bar { padding: 12px 20px; }
  .hero-content { padding: 0 20px; }
}

/* ===== MOBILE NAV ===== */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px; left: 50%; right: 0; bottom: 0; top:0;
  background: rgba(13, 27, 42, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 80px 25px 30px;
  flex-direction: column;
  gap: 8px;
  z-index: 999;
}

.mobile-nav.open { display: flex; }

.mobile-nav a {
  font-size: 1.2rem;
  font-weight: 700;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.85);
  transition: var(--transition);
}

.mobile-nav a:hover { color: white; padding-left: 8px; }
.mobile-nav a.active { color: var(--orange); }

/* Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.fade-in-up:nth-child(2) { animation-delay: 0.1s; }
.fade-in-up:nth-child(3) { animation-delay: 0.2s; }
.fade-in-up:nth-child(4) { animation-delay: 0.3s; }

/* hidden filter section */
.filter-section { display: none; }
.filter-section.active { display: block; }