:root {
  --primary: #0057d9;
  --primary-dark: #0046b0;
  --secondary: #0a7cff;
  --dark: #1f2937;
  --light: #f5f7fa;
  --border: #d9e1ea;
  --white: #ffffff;
  --text: #1f2937;
  --muted: #5b6b7c;
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Instrument Serif", Georgia, serif;
  --radius: 4px;
  --shadow: 0 18px 50px rgba(15, 35, 70, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--primary);
  color: white;
  padding: 0.75rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.container {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.sheela-logo-link {
  display: inline-flex;
  text-decoration: none;
  color: inherit;
}

.sheela-logo {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.4rem;
  line-height: 1;
}

.sheela-logo__img {
  display: block;
  width: auto;
  height: 26px;
}

.sheela-logo--hero .sheela-logo__img,
.sheela-logo--gate .sheela-logo__img {
  height: clamp(2.75rem, 8vw, 5.5rem);
  margin-inline: auto;
}

.sheela-logo--footer .sheela-logo__img {
  height: 28px;
}

.sheela-logo--light .sheela-logo__img {
  filter: brightness(0) invert(1);
}

.sheela-logo__suffix {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--primary);
}

.sheela-logo--light .sheela-logo__suffix {
  color: rgba(255, 255, 255, 0.85);
}

.sheela-logo--hero,
.sheela-logo--gate {
  align-items: center;
  width: 100%;
}

.sheela-logo--hero .sheela-logo__suffix,
.sheela-logo--gate .sheela-logo__suffix {
  margin-top: 0.85rem;
  font-size: clamp(0.75rem, 1.6vw, 0.95rem);
  letter-spacing: 0.32em;
}

.coming-soon-brand,
.gate-brand-title {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.brand-mark {
  font-weight: 700;
  letter-spacing: 0.18em;
  font-size: 0.95rem;
  color: var(--primary);
}

.brand-suffix {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand-suffix.light {
  color: rgba(255, 255, 255, 0.65);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--primary);
}

.switch-link {
  font-size: 0.8rem !important;
  color: var(--muted);
  border-left: 1px solid var(--border);
  padding-left: 1rem;
  margin-left: 0.25rem;
}

.switch-link:hover {
  color: var(--primary) !important;
}

/* Gate landing — choose Trading or Manufacturing */
.gate {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: white;
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 20%, rgba(10, 124, 255, 0.35), transparent 42%),
    radial-gradient(circle at 85% 10%, rgba(0, 87, 217, 0.4), transparent 38%),
    linear-gradient(155deg, #0b1220 0%, #132445 48%, #0c3a86 100%);
}

.gate-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.4;
  pointer-events: none;
}

.gate-inner {
  position: relative;
  padding: 4rem 0 3.5rem;
  width: 100%;
}

.gate-brand {
  text-align: center;
  margin-bottom: 2.75rem;
}

.gate-tagline {
  margin: 1rem 0 0;
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.04em;
}

.gate-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  max-width: 960px;
  margin: 0 auto;
}

.gate-card {
  display: flex;
  flex-direction: column;
  padding: 1.85rem 1.75rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  min-height: 280px;
}

.gate-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.35);
}

.gate-card .label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--secondary);
  margin: 0 0 0.85rem;
}

.gate-card h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
  line-height: 1.25;
}

.gate-card > p {
  margin: 0.55rem 0 0;
  color: rgba(255, 255, 255, 0.7);
}

.gate-card-desc {
  flex: 1;
  margin-top: 1rem !important;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.58) !important;
}

.gate-cta {
  margin-top: 1.5rem;
  font-weight: 700;
  color: white;
}

.gate-foot {
  text-align: center;
  margin: 2.5rem 0 0;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
}

.footer-grid-site {
  grid-template-columns: 1.4fr repeat(3, 1fr);
}

@media (max-width: 768px) {
  .gate-choices {
    grid-template-columns: 1fr;
  }

  .switch-link {
    border-left: 0;
    padding-left: 0;
    margin-left: 0;
  }

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

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  background: white;
  border-radius: var(--radius);
  padding: 10px;
  flex-direction: column;
  justify-content: space-between;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--dark);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  transition: 0.2s ease;
  cursor: pointer;
}

.btn-sm {
  padding: 0.55rem 0.95rem;
  font-size: 0.85rem;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-secondary {
  background: white;
  color: var(--primary);
  border-color: var(--border);
}

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

.btn-outline {
  background: transparent;
  color: white;
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
}

.hero {
  position: relative;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 20% 20%, rgba(10, 124, 255, 0.35), transparent 40%),
    radial-gradient(circle at 80% 0%, rgba(0, 87, 217, 0.45), transparent 35%),
    linear-gradient(145deg, #0f1724 0%, #152238 45%, #0b3d91 100%);
  min-height: min(88vh, 760px);
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.35;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  padding: 5.5rem 0 4.5rem;
  max-width: 760px;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 1.25rem;
}

.hero h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.hero h1 span {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.42em;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-family: var(--font);
  font-weight: 600;
  margin-top: 0.85rem;
}

.hero p {
  margin: 1.5rem 0 0;
  max-width: 38rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.section {
  padding: 5rem 0;
}

.section-muted {
  background: var(--light);
}

.section-dark {
  background: var(--dark);
  color: white;
}

.section-head {
  max-width: 640px;
  margin-bottom: 2.5rem;
}

.section-head h2,
.page-hero h1,
.content-block h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section-head p,
.page-hero p,
.lead {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.section-dark .section-head p,
.section-dark .lead {
  color: rgba(255, 255, 255, 0.65);
}

.page-hero {
  padding: 4.5rem 0 3rem;
  background:
    linear-gradient(180deg, #eef4ff 0%, #ffffff 100%);
  border-bottom: 1px solid var(--border);
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: -2.5rem;
  position: relative;
  z-index: 2;
}

.stat-card,
.card,
.division-card,
.list-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.stat-card {
  text-align: center;
}

.stat-card strong {
  display: block;
  font-size: 2rem;
  color: var(--primary);
  line-height: 1;
}

.stat-card span {
  display: block;
  margin-top: 0.65rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.division-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.division-card:hover {
  transform: translateY(-3px);
  border-color: #b7c9e8;
}

.division-card .label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--primary);
}

.division-card h3 {
  margin: 0.75rem 0 0;
  font-size: 1.45rem;
}

.division-card p {
  color: var(--muted);
  flex: 1;
}

.division-card .card-actions {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.check-list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.7rem;
  color: var(--muted);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--secondary);
}

.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.85rem;
}

.brand-pill {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  background: white;
  text-align: center;
  font-weight: 600;
}

.brand-pill small {
  display: block;
  margin-top: 0.35rem;
  font-weight: 400;
  color: var(--muted);
  font-size: 0.78rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: start;
}

.form {
  display: grid;
  gap: 1rem;
}

.form label {
  display: grid;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.form input,
.form select,
.form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 0.95rem;
  font: inherit;
  background: white;
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: 2px solid rgba(0, 87, 217, 0.2);
  border-color: var(--primary);
}

.alert {
  padding: 0.9rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.alert-success {
  background: #e8f7ee;
  color: #146c2e;
}

.alert-error {
  background: #fdebec;
  color: #9f1d1d;
}

.address-card h3 {
  margin: 0 0 0.5rem;
}

.address-card p,
.address-card a {
  color: var(--muted);
}

.address-card a:hover {
  color: var(--primary);
}

.site-footer {
  background: #0f1724;
  color: rgba(255, 255, 255, 0.72);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 2rem;
}

.site-footer h3 {
  margin: 0 0 1rem;
  color: white;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer a:hover {
  color: white;
}

.footer-brand .sheela-logo {
  margin-bottom: 0.25rem;
}

.footer-tagline {
  margin-top: 1rem;
  max-width: 18rem;
  font-size: 0.92rem;
}

.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.88rem;
}

.coming-soon {
  min-height: 100vh;
  display: grid;
  place-items: center;
  text-align: center;
  color: white;
  background:
    radial-gradient(circle at 30% 20%, rgba(10, 124, 255, 0.28), transparent 40%),
    linear-gradient(145deg, #0f1724, #123a7a);
  padding: 2rem;
}

.coming-soon .eyebrow {
  margin-top: 1.5rem;
}

.coming-soon-lead {
  max-width: 32rem;
  margin: 1.25rem auto 0;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.coming-soon-biz {
  list-style: none;
  margin: 2rem auto 0;
  padding: 0;
  display: grid;
  gap: 1.1rem;
  max-width: 28rem;
}

.coming-soon-biz li {
  display: grid;
  gap: 0.2rem;
}

.coming-soon-biz-label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
}

.coming-soon-biz-name {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
}

.coming-soon-domain {
  margin-top: 1.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.45;
}

.content-narrow {
  max-width: 760px;
}

.content-narrow p {
  color: var(--muted);
}

@media (max-width: 960px) {
  .stats,
  .grid-3,
  .footer-grid,
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 72px;
    background: white;
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.25rem;
    gap: 0.85rem;
  }

  .site-nav.is-open {
    display: flex;
  }

  .stats,
  .grid-2,
  .grid-3,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    padding: 4rem 0 3.5rem;
  }
}