:root {
  --primary: #414bb2;
  --primary-light: #5c67f2;
  --accent: #7b83ff;
  --dark: #1a1a1a;
  --white: #ffffff;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  overflow-x: hidden;
}

/* --- PROFESSIONAL HEADER --- */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5%;
  height: 80px;
  background: var(--white);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  background: var(--dark);
  color: var(--white);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 1.2rem;
}

.logo-text b {
  display: block;
  font-size: 1.2rem;
  color: var(--dark);
  line-height: 1;
}
.logo-text span {
  font-size: 0.7rem;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Desktop Nav */
.nav-links {
  display: flex;
  list-style: none;
  gap: 25px;
}
.nav-links a {
  text-decoration: none;
  color: #444;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
}
.nav-links a:hover {
  color: var(--primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 25px;
}
.phone-link {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--dark);
  font-weight: 700;
  font-size: 1rem;
}

.request-quotation-btn {
  background: var(--primary-light);
  color: var(--white);
  padding: 10px 28px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}
.request-quotation-btn:hover {
  background: var(--primary);
  transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
}

/* --- HERO SECTION --- */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: 60px 8%;
  background: linear-gradient(130deg,rgba(0, 0, 0, 0.80) 50%, rgba(87, 199, 133, 0)100%),url("/static/images/home-bg.webp");
  background-size: cover;
  background-position: center;
  color: var(--white);
}

.hero-content {
  max-width: 850px;
  width: 100%;
}
.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero p {
  font-size: 1.1rem;
  line-height: 1.6;
  opacity: 0.9;
  margin-bottom: 40px;
  border-left: 3px solid var(--accent);
  padding-left: 20px;
}

/* --- SEARCH COMPONENT --- */
.search-wrapper {
  position: relative;
  max-width: 650px;
  margin-bottom: 30px;
}
.search-box {
  display: flex;
  background: var(--white);
  padding: 6px;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}
.search-box input {
  flex: 1;
  border: none;
  padding: 15px 20px;
  font-size: 1rem;
  outline: none;
  border-radius: 6px;
}
.search-main-btn {
  background: var(--primary-light);
  color: var(--white);
  border: none;
  padding: 0 30px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

/* Results Dropdown */
.results-dropdown {
  position: absolute;
  top: 110%;
  left: 0;
  width: 100%;
  background: var(--white);
  border-radius: 8px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
  color: var(--dark);
  max-height: 350px;
  overflow-y: auto;
  display: none;
  z-index: 100;
}
.results-dropdown ul {
  list-style: none;
}
.results-dropdown li {
  padding: 15px 20px;
  border-bottom: 1px solid #eee;
  cursor: pointer;
}
.results-dropdown li:hover {
  background: #f8f9ff;
  color: var(--primary);
}
.no-match {
  padding: 30px;
  text-align: center;
}
.req-btn {
  background: var(--primary);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 4px;
  margin-top: 10px;
  cursor: pointer;
}

/* CTA BUTTONS */
.cta-group {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}
.cta-btn {
  padding: 14px 28px;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
}
.btn-filled {
  background: var(--primary);
  color: var(--white);
}
.btn-outline {
  border: 2px solid var(--white);
  color: var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--dark);
}

/* --- RESPONSIVENESS --- */
@media (max-width: 1100px) {
  .nav-links,
  .header-actions {
    display: none;
  }
  .menu-toggle {
    display: block;
  }
}

/* Mobile Sidebar Menu */
.sidebar {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--white);
  z-index: 2000;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
  padding: 40px 30px;
  transition: var(--transition);
}
.sidebar.active {
  right: 0;
}
.sidebar-close {
  font-size: 1.5rem;
  position: absolute;
  top: 25px;
  right: 25px;
  cursor: pointer;
}
.sidebar ul {
  list-style: none;
  margin-top: 40px;
}
.sidebar ul li {
  margin-bottom: 20px;
  border-bottom: 1px solid #f0f0f0;
  padding-bottom: 10px;
}
.sidebar ul li a {
  text-decoration: none;
  color: var(--dark);
  font-size: 1.1rem;
  font-weight: 600;
}
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  z-index: 1500;
}
.overlay.active {
  display: block;
  backdrop-filter: blur(4px);
}


@media (max-width: 600px) {
  header {
    height: 70px;
  }
  .hero {
    padding: 40px 5%;
    text-align: center;
  }
  .hero p {
    border-left: none;
    padding-left: 0;
  }
  .search-box {
    flex-direction: column;
    gap: 10px;
    background: transparent;
    box-shadow: none;
  }
  .search-box input {
    border-radius: 6px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  }
  .search-main-btn {
    padding: 15px;
  }
  .cta-group {
    justify-content: center;
  }
  .cta-btn {
    width: 100%;
    justify-content: center;
  }
}






/* --- PRODUCT CATEGORIES SECTION --- */
.product-categories {
  padding: 80px 8%;
  background: #f8f9fc;
}

.section-title {
  text-align: center;
  font-size: 2.4rem;
  font-weight: 700;
  color: #666;
  margin-bottom: 50px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.category-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  padding: 25px;
  transition: all 0.25s ease;
}

.category-card:hover {
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
}

.category-card img {
  width: 100%;
  max-height: 180px;
  object-fit: contain;
  margin-bottom: 20px;
}

.category-card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: #000;
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.category-card p {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.5;
}
.category-card {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}


/* --- RESPONSIVE GRID --- */
@media (max-width: 1100px) {
  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .product-categories {
    padding: 60px 5%;
  }

  .section-title {
    font-size: 2rem;
  }

  .category-grid {
    grid-template-columns: 1fr;
  }
}




.why-choose {
  padding: 70px 20px;
  background-color: #ffffff;
}

.container {
  max-width: 1200px;
  margin: auto;
}

.section-title {
  text-align: center;
  font-size: 32px;
  font-weight: 600;
  color: #444;
  margin-bottom: 50px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  border: 1px solid #ddd;
  border-radius: 10px;
  padding: 30px 25px;
  background-color: #fff;
  transition: all 0.25s ease;
}

.feature-card:hover {
  border-color: #4f6cff;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
}

.feature-card .icon {
  font-size: 32px;
  margin-bottom: 15px;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 15px;
  line-height: 1.6;
  color: #555;
}

/* ---------- Responsive ---------- */

@media (max-width: 992px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: 26px;
  }
}






/* --- INDUSTRIES WE SERVE --- */
.industries {
  padding: 80px 8%;
  background: #ffffff;
}

.section-subtitle {
  text-align: center;
  max-width: 800px;
  margin: -25px auto 50px;
  font-size: 1.05rem;
  color: #777;
  line-height: 1.6;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
}

.industry-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 35px 30px;
  text-align: center;
  transition: all 0.25s ease;
}

.industry-card:hover {
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
}

.industry-card img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  margin-bottom: 20px;
}

.industry-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #000;
  margin-bottom: 12px;
}

.industry-card p {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.6;
}

/* --- RESPONSIVE --- */
@media (max-width: 1100px) {
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .industries {
    padding: 60px 5%;
  }

  .industries-grid {
    grid-template-columns: 1fr;
  }

  .industry-card {
    padding: 30px 25px;
  }
}





.standards-wrapper {
  padding: 70px 20px;
  background: #fff;
}

.container {
  max-width: 1200px;
  margin: auto;
}

.title {
  text-align: center;
  font-size: 34px;
  font-weight: 600;
  color: #6b6b6b;
  margin-bottom: 8px;
}

.subtitle {
  text-align: center;
  font-size: 16px;
  color: #8a8a8a;
  max-width: 850px;
  margin: 0 auto 50px;
}

/* GRID */

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.column {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* CARDS */

.card {
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 24px;
  background: #fff;
}

.card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #666;
  margin-bottom: 18px;
}

.tall {
  min-height: 420px;
  height: 100%;
}

.small {
  min-height: 180px;
}

/* STANDARD LOGOS */

.std-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.std-logo img {
  height: 38px;
  width: auto;
  filter: grayscale(100%);
}

.std-logo strong {
  display: block;
  font-size: 15px;
  color: #333;
}

.std-logo span {
  font-size: 14px;
  color: #777;
}

/* BLOCKS */

.block {
  margin-bottom: 18px;
}

.block strong {
  display: block;
  margin-bottom: 6px;
  color: #333;
}

ul {
  padding-left: 18px;
  margin: 0;
}

ul li {
  font-size: 15px;
  line-height: 1.6;
  color: #555;
}

.card p {
  font-size: 15px;
  color: #555;
  line-height: 1.6;
}

/* RESPONSIVE */

@media (max-width: 992px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .title {
    font-size: 26px;
  }
}




.quality-wrapper {
  padding: 70px 20px;
  background: #ffffff;
}

.container {
  max-width: 1200px;
  margin: auto;
}

.title {
  text-align: center;
  font-size: 34px;
  font-weight: 600;
  color: #6b6b6b;
  margin-bottom: 8px;
}

.subtitle {
  text-align: center;
  font-size: 16px;
  color: #8a8a8a;
  max-width: 850px;
  margin: 0 auto 55px;
}

/* GRID */

.quality-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* CARDS */

.quality-card {
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 26px;
  background: #fff;
}

.quality-card .icon {
  font-size: 34px;
  margin-bottom: 14px;
}

.quality-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin-bottom: 14px;
}

.quality-card p {
  font-size: 15px;
  color: #555;
  line-height: 1.6;
  margin-bottom: 10px;
}

.quality-card .note {
  font-size: 14px;
  color: #666;
  margin-top: 12px;
}

.quality-card ul {
  padding-left: 18px;
  margin: 0 0 10px;
}

.quality-card ul li {
  font-size: 15px;
  line-height: 1.6;
  color: #555;
}

/* RESPONSIVE */

@media (max-width: 992px) {
  .quality-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .quality-grid {
    grid-template-columns: 1fr;
  }

  .title {
    font-size: 26px;
  }
}


.logistics-wrapper {
  padding: 70px 20px;
  background: #ffffff;
}

.container {
  max-width: 1200px;
  margin: auto;
}

.title {
  text-align: center;
  font-size: 34px;
  font-weight: 600;
  color: #6b6b6b;
  margin-bottom: 8px;
}

.subtitle {
  text-align: center;
  font-size: 16px;
  color: #8a8a8a;
  max-width: 850px;
  margin: 0 auto 55px;
}

/* GRID */

.logistics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* CARDS */

.logistics-card {
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 26px;
  background: #fff;
}

.logistics-card .icon {
  font-size: 34px;
  margin-bottom: 14px;
}

.logistics-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin-bottom: 12px;
}

.logistics-card p {
  font-size: 15px;
  color: #555;
  line-height: 1.6;
  margin-bottom: 10px;
}

.logistics-card ul {
  padding-left: 18px;
  margin: 0;
}

.logistics-card ul li {
  font-size: 15px;
  line-height: 1.6;
  color: #555;
}

/* RESPONSIVE */

@media (max-width: 992px) {
  .logistics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .logistics-grid {
    grid-template-columns: 1fr;
  }

  .title {
    font-size: 26px;
  }
}





.rfq-wrapper {
  padding: 80px 20px;
  background: #ffffff;
}

.container {
  max-width: 1200px;
  margin: auto;
}

.title {
  text-align: center;
  font-size: 34px;
  font-weight: 600;
  color: #6b6b6b;
  margin-bottom: 8px;
}

.subtitle {
  text-align: center;
  font-size: 16px;
  color: #8a8a8a;
  margin-bottom: 50px;
}

/* RFQ BOX */

.rfq-box {
  max-width: 900px;
  margin: auto;
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 40px 35px;
  background: #fff;
}

.rfq-box h3 {
  font-size: 22px;
  font-weight: 600;
  color: #000;
  margin-bottom: 18px;
}

.rfq-list {
  list-style: none;
  padding-left: 0;
  margin-bottom: 28px;
}

.rfq-list li {
  font-size: 16px;
  color: #333;
  line-height: 1.8;
  margin-bottom: 6px;
}

.rfq-note {
  font-size: 15px;
  color: #555;
  margin-bottom: 35px;
}

/* BUTTONS */

.rfq-actions {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 35px;
}

.btn {
  flex: 1;
  text-align: center;
  padding: 16px 20px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-primary {
  background: #2f80ff;
  color: #fff;
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
}

/* TEXT BELOW BUTTONS */

.rfq-subtext {
  text-align: center;
  font-size: 15px;
  color: #777;
  margin-bottom: 18px;
}

.rfq-divider {
  height: 1px;
  background: #ddd;
  margin: 20px 0;
}

.rfq-footer {
  text-align: center;
  font-size: 15px;
  color: #777;
}

/* RESPONSIVE */

@media (max-width: 768px) {
  .rfq-actions {
    flex-direction: column;
  }
}

@media (max-width: 600px) {
  .title {
    font-size: 26px;
  }

  .rfq-box {
    padding: 30px 20px;
  }
}


.site-footer {
  background: #2f3b52;
  color: #ffffff;
  padding: 60px 20px 20px;
  font-size: 15px;
}

.footer-container {
  max-width: 1300px;
  margin: auto;
  display: grid;
  grid-template-columns: 2fr 1.2fr 1fr 1fr 1.2fr;
  gap: 40px;
}

/* BRAND COLUMN */

.brand-col img {
  max-width: 180px;
  margin-bottom: 15px;
}

.brand-tagline {
  font-weight: 600;
  margin-bottom: 12px;
}

.standards {
  font-weight: 600;
  margin-bottom: 12px;
}

.brand-desc {
  line-height: 1.6;
  margin-bottom: 20px;
}

.contact-block h4 {
  margin-bottom: 10px;
}

.contact-block a {
  margin-bottom: 6px;
  line-height: 1.5;
  display: flex;
}

/* FOOTER COLUMNS */

.footer-col h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 14px;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col a {
  color: #ffffff;
  text-decoration: none;
  opacity: 0.85;
}

.footer-col a:hover {
  opacity: 1;
}

/* BUSINESS INFO */

.footer-col p {
  margin-bottom: 8px;
}

/* BOTTOM BAR */

.footer-bottom {
  margin-top: 40px;
  padding-top: 15px;
  border-top: 1px solid rgba(255,255,255,0.2);
  text-align: center;
  font-size: 14px;
  opacity: 0.9;
}

/* RESPONSIVE */

@media (max-width: 1100px) {
  .footer-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .footer-container {
    grid-template-columns: 1fr;
  }

  .brand-col img {
    max-width: 160px;
  }

  .site-footer {
    text-align: left;
  }
}