/* ============================
   Vasudhas Global — Stylesheet
   ============================ */

:root {
  --navy: #0b3d66;
  --navy-dark: #082944;
  --navy-light: #0e5a8f;
  --gold: #c99a3a;
  --gold-light: #e9c16b;
  --ink: #1e2a33;
  --grey-text: #55626c;
  --bg-light: #f6f8fa;
  --white: #ffffff;
  --border: #e2e8ee;
  --shadow: 0 10px 30px rgba(11, 61, 102, 0.08);
  --radius: 10px;
  --max-width: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Segoe UI', Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
}

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

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 84px 0; }

h1, h2, h3, h4 { font-family: Georgia, 'Times New Roman', serif; color: var(--navy); margin: 0 0 16px; }

h2.section-title {
  font-size: 2.1rem;
  text-align: center;
  margin-bottom: 10px;
}

p.section-subtitle {
  text-align: center;
  color: var(--grey-text);
  max-width: 680px;
  margin: 0 auto 48px;
  font-size: 1.02rem;
}

.eyebrow {
  display: inline-block;
  color: var(--gold);
  letter-spacing: 2.5px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy-dark);
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 18px rgba(201,154,58,0.35); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-outline:hover { background: var(--white); color: var(--navy); }

/* ---------- Header ---------- */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand img { height: 46px; width: auto; }

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 34px;
  margin: 0;
  padding: 0;
}

nav.main-nav a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy);
  position: relative;
  padding-bottom: 4px;
}
nav.main-nav a:hover { color: var(--gold); }

.nav-cta {
  background: var(--navy);
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 6px;
  font-weight: 600;
}
.nav-cta:hover { background: var(--navy-light); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.menu-toggle span {
  width: 26px;
  height: 2px;
  background: var(--navy);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--navy-dark), var(--navy) 60%, var(--navy-light));
  color: var(--white);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 85% 20%, rgba(233,193,107,0.18), transparent 45%),
    radial-gradient(circle at 10% 90%, rgba(255,255,255,0.06), transparent 40%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  padding: 120px 24px 100px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero h1 {
  color: var(--white);
  font-size: 2.7rem;
  line-height: 1.25;
  margin-bottom: 20px;
}

.hero h1 span { color: var(--gold-light); }

.hero p {
  color: #dbe6ee;
  font-size: 1.08rem;
  max-width: 540px;
  margin-bottom: 32px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.18);
}
.hero-stats div { text-align: left; }
.hero-stats strong { display: block; font-size: 1.7rem; color: var(--gold-light); font-family: Georgia, serif; }
.hero-stats span { font-size: 0.85rem; color: #c5d4de; }

.hero-visual {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 32px;
}
.hero-visual ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.hero-visual li {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
  color: #eaf1f6;
}
.hero-visual li .dot {
  width: 10px; height: 10px; border-radius: 50%; background: var(--gold-light); flex-shrink: 0;
}

/* ---------- Trust strip ---------- */
.trust-strip {
  background: var(--bg-light);
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}
.trust-strip .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
  text-align: center;
  color: var(--navy);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.3px;
}
.trust-strip span { opacity: 0.85; }

/* ---------- About ---------- */
.about .container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.about-card {
  background: var(--navy);
  border-radius: var(--radius);
  padding: 40px;
  color: var(--white);
  box-shadow: var(--shadow);
}
.about-card h3 { color: var(--gold-light); font-size: 1.3rem; }
.about-card p { color: #d8e4ec; margin-bottom: 0; }

.about-text .eyebrow { margin-bottom: 6px; }
.about-text h2 { font-size: 2rem; text-align: left; }
.about-text p { color: var(--grey-text); margin-bottom: 20px; }

.about-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 14px;
}
.about-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.98rem;
  color: var(--ink);
}
.about-list li::before {
  content: "\2713";
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-dark);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

/* ---------- Products / Commodities ---------- */
.products { background: var(--bg-light); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.product-card:hover { transform: translateY(-5px); box-shadow: 0 16px 34px rgba(11,61,102,0.14); }

.product-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 1.5rem;
}

.product-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.product-card p { color: var(--grey-text); font-size: 0.94rem; margin-bottom: 0; }

/* ---------- Why us ---------- */
.why .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.why-card { text-align: center; padding: 20px 14px; }
.why-card .num {
  width: 60px; height: 60px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  font-family: Georgia, serif;
  font-size: 1.3rem;
  font-weight: 700;
}
.why-card h4 { font-size: 1.05rem; margin-bottom: 8px; }
.why-card p { color: var(--grey-text); font-size: 0.92rem; }

/* ---------- Process ---------- */
.process { background: var(--bg-light); }
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.process-step {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 22px;
  border: 1px solid var(--border);
  position: relative;
}
.process-step .step-index {
  font-family: Georgia, serif;
  font-size: 2rem;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 10px;
}
.process-step h4 { font-size: 1.02rem; margin-bottom: 6px; }
.process-step p { font-size: 0.9rem; color: var(--grey-text); margin: 0; }

/* ---------- Contact ---------- */
.contact { background: var(--navy-dark); color: var(--white); }
.contact h2.section-title { color: var(--white); }
.contact p.section-subtitle { color: #c5d4de; }

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: start;
}

.contact-info {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 34px;
}
.contact-info h3 { color: var(--gold-light); font-size: 1.2rem; }
.contact-info .info-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 22px;
}
.contact-info .info-icon {
  width: 42px; height: 42px;
  border-radius: 8px;
  background: rgba(233,193,107,0.15);
  color: var(--gold-light);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.contact-info .info-item strong { display: block; color: var(--white); font-size: 0.95rem; margin-bottom: 3px; }
.contact-info .info-item span, .contact-info .info-item a { color: #cfdbe4; font-size: 0.92rem; }
.contact-info .info-item a:hover { color: var(--gold-light); }

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  color: var(--ink);
  box-shadow: var(--shadow);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 7px;
  color: var(--navy);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg-light);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--navy-light);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-note { font-size: 0.82rem; color: var(--grey-text); margin-top: 4px; }

.form-status {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  display: none;
}
.form-status.success { display: block; background: #e6f4ea; color: #1e7b3c; border: 1px solid #b9e2c4; }
.form-status.error { display: block; background: #fdecea; color: #b02a2a; border: 1px solid #f4c2be; }

/* ---------- Footer ---------- */
footer { background: var(--navy-dark); color: #c5d4de; padding: 48px 0 22px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand img { height: 40px; margin-bottom: 14px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.9rem; color: #a9bbc6; max-width: 320px; }
footer h4 { color: var(--white); font-size: 1rem; margin-bottom: 16px; font-family: Georgia, serif; }
footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
footer ul a { font-size: 0.9rem; color: #b7c6cf; }
footer ul a:hover { color: var(--gold-light); }
.footer-bottom {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.82rem;
  color: #8fa2ae;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  nav.main-nav { display: none; }
  .menu-toggle { display: flex; }
  .hero .container, .about .container, .contact-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .why .container { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  section { padding: 56px 0; }
  .hero .container { padding: 90px 20px 60px; }
  .hero h1 { font-size: 2rem; }
  .product-grid { grid-template-columns: 1fr; }
  .why .container { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr; gap: 12px; }
}