/* ===================== RESET & BASE ===================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #16181d;
  background: #ffffff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

img {
  display: block;
  max-width: 100%;
}

ul,
ol {
  list-style: none;
}

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

.section-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #9d9f9e;
  margin-bottom: 14px;
}

.heading-italic {
  font-style: italic;
  font-weight: 500;
  color: #5b6472;
}

.section-heading {
  font-size: 42px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.12;
  color: #101216;
}

/* ===================== BUTTONS ===================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #101216;
  color: #ffffff;
  padding: 13px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn-primary:hover {
  background: #26292f;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #101216;
  padding: 13px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid #d7dae0;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.btn-secondary:hover {
  border-color: #101216;
}

.btn-arrow {
  font-size: 14px;
}

/* ===================== HEADER / NAV ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #eceef1;
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-mark {
  font-size: 20px;
  font-weight: 700;
  color: #101216;
  display: flex;
  align-items: center;
}

.header-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.logo-accent {
  color: #2b5cc4;
}

.main-nav {
  display: flex;
  gap: 36px;
}

.nav-link {
  font-size: 15px;
  color: #3d4350;
  transition: color 0.15s ease;
}

.nav-link:hover {
  color: #101216;
}

/* ===================== SECTION 1: HERO ===================== */
.hero-section {
  padding: 64px 40px 100px;
}

.hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #9d9f9e;
  margin-bottom: 22px;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #9d9f9e;
  display: inline-block;
}

.eyebrow-arrow {
  color: #2b5cc4;
}

.hero-heading {
  font-size: 64px;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #101216;
  margin-bottom: 26px;
}

.hero-copy {
  font-size: 17px;
  color: #4a505c;
  max-width: 460px;
  margin-bottom: 34px;
}

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

.hero-media {
  position: relative;
}

.hero-image {
  width: 100%;
  height: 640px;
  object-fit: cover;
  border-radius: 4px;
}

.hero-badge-row {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
}

.hero-badge {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  padding: 18px 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.hero-badge-light {
  background: #fafafa;
  color: #101216;
}

.hero-badge-dark {
  background: #101216;
  color: #ffffff;
}

.badge-icon {
  font-size: 14px;
}

/* ===================== SECTION 2: ABOUT ===================== */
.about-section {
  padding: 90px 40px;
  background: #ffffff;
}

.about-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.3fr;
  gap: 70px;
}

.about-paragraph {
  font-size: 16px;
  color: #3d4350;
  margin-bottom: 20px;
  max-width: 640px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #e7e9ed;
  border: 1px solid #e7e9ed;
  margin-top: 32px;
}

.stat-card {
  background: #ffffff;
  padding: 24px;
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
  color: #101216;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #8a909c;
}

/* ===================== SECTION 3: CATALOGUE ===================== */
.catalogue-section {
  padding: 90px 40px;
  background: #f7f8fa;
}

.catalogue-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.catalogue-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 48px;
}

.catalogue-copy {
  font-size: 15px;
  color: #4a505c;
  max-width: 380px;
}

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

.product-card {
  display: block;
  background: #ffffff;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid #eceef1;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(16, 18, 22, 0.08);
}

.product-image-wrap {
  height: 260px;
  overflow: hidden;
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-body {
  padding: 22px 24px 28px;
}

.product-card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.product-title {
  font-size: 19px;
  font-weight: 700;
  color: #101216;
}

.card-arrow {
  color: #8a909c;
  font-size: 16px;
}

.product-desc {
  font-size: 14px;
  color: #656b76;
  line-height: 1.5;
}

/* ===================== SECTION 4: WHY US ===================== */
.why-us-section {
  padding: 90px 40px;
  background: #ffffff;
}

.why-us-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.why-us-copy {
  font-size: 16px;
  color: #4a505c;
  max-width: 620px;
  margin-top: 18px;
  margin-bottom: 50px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid #eceef1;
  border-left: 1px solid #eceef1;
}

.feature-card {
  padding: 36px 40px;
  border-right: 1px solid #eceef1;
  border-bottom: 1px solid #eceef1;
}

.feature-icon {
  font-size: 22px;
  display: inline-block;
  margin-bottom: 22px;
  color: #2b5cc4;
}

.feature-title {
  font-size: 17px;
  font-weight: 700;
  color: #101216;
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 14px;
  color: #656b76;
  line-height: 1.55;
}

/* ===================== SECTION 5: INDUSTRIES ===================== */
.industries-section {
  padding: 90px 40px 110px;
  background: #f7f8fa;
}

.industries-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid #e2e4e9;
  border-left: 1px solid #e2e4e9;
  margin-top: 48px;
  background: #ffffff;
}

.industry-cell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 32px;
  border-right: 1px solid #e2e4e9;
  border-bottom: 1px solid #e2e4e9;
}

.industry-name {
  font-size: 16px;
  color: #16181d;
}

.industry-code {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #2b5cc4;
}

/* ===================== SECTION 6: CONTACT ===================== */
.contact-section {
  padding: 90px 40px;
  background: #ffffff;
}

.contact-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
}

.contact-copy {
  font-size: 15px;
  color: #4a505c;
  max-width: 460px;
  margin: 20px 0 36px;
}

.contact-detail-card {
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid #eceef1;
  border-radius: 6px;
  padding: 18px 20px;
  margin-bottom: 14px;
}

.detail-icon {
  font-size: 18px;
  color: #2b5cc4;
}

.detail-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #8a909c;
  margin-bottom: 4px;
}

.detail-value {
  font-size: 15px;
  font-weight: 600;
  color: #101216;
}

.contact-form-col {
  background: #f7f8fa;
  border-radius: 8px;
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

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

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #6b7280;
  margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  border: 1px solid #d7dae0;
  border-radius: 4px;
  padding: 12px 14px;
  font-size: 14px;
  background: #ffffff;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: #2b5cc4;
}

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

.btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #101216;
  color: #ffffff;
  padding: 14px 24px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

.btn-submit:hover {
  background: #26292f;
}

/* ===================== SECTION 7: FOOTER ===================== */
.site-footer {
  background: #101216;
  color: #ffffff;
  padding: 70px 40px 30px;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
}

.footer-logo {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
  display: block;
}

.footer-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.footer-tagline {
  font-size: 14px;
  color: #9aa0ab;
  max-width: 340px;
  line-height: 1.6;
}

.footer-col-heading {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #7a808c;
  margin-bottom: 18px;
}

.footer-link {
  display: block;
  font-size: 14px;
  color: #d7dae0;
  margin-bottom: 12px;
}

.footer-link-muted {
  color: #7a808c;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid #2a2d33;
  padding-top: 24px;
}

.footer-copyright,
.footer-stamp {
  font-size: 12px;
  color: #7a808c;
  letter-spacing: 0.06em;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 960px) {

  .hero-inner,
  .about-inner,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .catalogue-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .product-grid,
  .feature-grid,
  .industry-grid,
  .stat-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .hero-heading {
    font-size: 44px;
  }

  .main-nav {
    display: none;
  }
}

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

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
  }
}