/* ==============================
   GLOBAL
   ============================== */

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background-color: #f5f5f7;
  color: #111827;
  line-height: 1.6;
}

.container {
  width: 92%;
  max-width: 1120px;
  margin: 0 auto;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Default links in content */
a {
  color: #2563eb;
  text-decoration: none;
}

a:hover {
  color: #1d4ed8;
}

/* ==============================
   HEADER & NAVIGATION
   ============================== */

header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.navbar img {
  height: 52px;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a {
  margin-left: 20px;
  text-decoration: none;
  color: #4b5563;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: color 0.18s ease, transform 0.18s ease;
}

.nav-links a:hover {
  color: #111827;
  transform: translateY(-1px);
}

.nav-links a.active {
  color: #2563eb;
  font-weight: 600;
}

/* ==============================
   HERO SECTION (LIGHT IC PATTERN)
   ============================== */

.hero-bg {
  background: radial-gradient(circle at top left, #e0f2fe 0, #f5f5f7 45%);
  position: relative;
  overflow: hidden;
  min-height: 52vh;
  display: flex;
  align-items: center;
  padding: 72px 0 72px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

/* Subtle IC grid overlay */
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.55;
  background-image:
    linear-gradient(90deg, rgba(148, 163, 184, 0.18) 1px, transparent 1px),
    linear-gradient(rgba(148, 163, 184, 0.18) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 10% 0%, black 0, transparent 55%);
}

.hero-bg .container {
  position: relative;
  z-index: 1;
}

/* Layout for hero content  keeps text narrow and clean */
.hero-bg .container {
  max-width: 820px;
}

/* Hero text */
.hero-bg h1 {
  color: #020617;
  font-size: 42px;
  line-height: 1.15;
  margin-bottom: 18px;
  letter-spacing: -0.03em;
}

.hero-bg p {
  color: #4b5563;
  font-size: 17px;
  max-width: 680px;
  margin-bottom: 26px;
}

/* Buttons */
.hero-cta {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #2563eb, #0ea5e9);
  color: #ffffff;
  border: 1px solid rgba(37, 99, 235, 0.9);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.32);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid rgba(148, 163, 184, 0.9);
  color: #111827;
  background: rgba(255, 255, 255, 0.85);
}

.btn-outline:hover {
  border-color: #2563eb;
  color: #2563eb;
  background: #eff6ff;
  transform: translateY(-2px);
}

/* ==============================
   SECTIONS
   ============================== */

.section {
  padding: 64px 0;
}

.section:first-of-type {
  padding-top: 56px;
}

.section h2 {
  font-size: 28px;
  margin-bottom: 14px;
  color: #111827;
  letter-spacing: -0.02em;
}

.section p {
  color: #4b5563;
  font-size: 15.5px;
}

/* Optional small pre-heading style if you add any later */
.section .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 11px;
  color: #9ca3af;
  margin-bottom: 6px;
}

/* ==============================
   GRID & CARDS
   ============================== */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.card {
  background: #ffffff;
  border-radius: 18px;
  padding: 20px 22px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.05);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.card h3 {
  font-size: 17px;
  margin-bottom: 8px;
  color: #111827;
}

.card p {
  font-size: 14.5px;
  color: #4b5563;
}

.card:hover {
  transform: translateY(-4px);
  border-color: #2563eb;
  box-shadow: 0 20px 45px rgba(37, 99, 235, 0.10);
}

/* Lists inside cards/sections */
ul {
  margin-left: 18px;
  margin-top: 6px;
}

ul li {
  margin-bottom: 6px;
  color: #4b5563;
  font-size: 14.5px;
}

/* ==============================
   CONTACT FORM (even if not used)
   ============================== */

form .field {
  margin-bottom: 14px;
}

form label {
  display: block;
  margin-bottom: 4px;
  color: #111827;
  font-size: 13px;
  font-weight: 500;
}

form input,
form textarea {
  width: 100%;
  padding: 9px 11px;
  border-radius: 10px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  color: #111827;
  font-size: 14px;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

form input::placeholder,
form textarea::placeholder {
  color: #9ca3af;
}

form input:focus,
form textarea:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.3);
  background: #ffffff;
}

textarea {
  resize: vertical;
}

/* ==============================
   FOOTER
   ============================== */

footer {
  background: #ffffff;
  padding: 18px 0 20px;
  margin-top: 40px;
  font-size: 13px;
  text-align: center;
  color: #6b7280;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}

/* ==============================
   RESPONSIVE (MOBILE)
   ============================== */

@media (max-width: 768px) {

  .navbar {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 0 8px;
  }

  .nav-links {
    margin-top: 10px;
  }

  .nav-links a {
    margin-left: 0;
    margin-right: 14px;
    margin-bottom: 6px;
  }

  .hero-bg {
    padding: 56px 0 52px;
    min-height: 0;
  }

  .hero-bg h1 {
    font-size: 30px;
  }

  .hero-bg p {
    font-size: 15.5px;
  }

  .hero-cta {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }

  .section {
    padding: 48px 0;
  }
}