/* LG3 Digital — static site styles */

:root {
  --brand-dark: #160069;
  --brand: #4249af;
  --brand-ink: #f3f5fc;
  --ink: #0b121d;
  --accent: #f3821d;
  --accent-tint: #fff7ed;
  --white: #ffffff;
  --line: rgba(11, 18, 29, 0.1);
  --line-light: rgba(243, 245, 252, 0.18);
  --max-width: 1180px;
  --radius-pill: 999px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Sora", "Sora Fallback", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

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

/* Header */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--brand-dark);
  border-bottom: 1px solid var(--line-light);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--brand-ink);
}
.logo span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 0.9rem;
  color: rgba(243, 245, 252, 0.75);
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--brand-ink); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  background: var(--accent);
  color: var(--ink);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  transition: filter 0.15s ease;
}
.nav-cta:hover { filter: brightness(1.05); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--brand-ink);
  font-size: 1.6rem;
  cursor: pointer;
}

/* Hero */
.hero {
  background: var(--brand-dark);
  color: var(--brand-ink);
  padding: 96px 0 120px;
}
.eyebrow {
  font-size: 0.9rem;
  color: rgba(243, 245, 252, 0.65);
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 28px;
  max-width: 900px;
}
.hero h1 .accent { color: var(--accent); }

.hero-sub {
  font-size: 1.05rem;
  color: rgba(243, 245, 252, 0.75);
  max-width: 560px;
  margin: 0 0 36px;
}

.btn-row { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: filter 0.15s ease, background 0.15s ease;
}
.btn-primary {
  background: var(--accent);
  color: var(--ink);
}
.btn-primary:hover { filter: brightness(1.05); }
.btn-outline {
  background: transparent;
  color: var(--brand-ink);
  border-color: rgba(243, 245, 252, 0.35);
}
.btn-outline:hover { border-color: rgba(243, 245, 252, 0.7); }
.btn-solid-brand {
  background: var(--brand);
  color: var(--brand-ink);
}
.btn-solid-brand:hover { filter: brightness(1.1); }

.hero-note {
  font-size: 0.85rem;
  color: rgba(243, 245, 252, 0.55);
}

/* Section basics */
section { padding: 96px 0; }
.section-light { background: var(--white); }
.section-tint { background: var(--brand-ink); }
.section-dark { background: var(--brand-dark); color: var(--brand-ink); }

.eyebrow-accent {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 12px;
}

h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 48px;
}
.section-dark h2, .section-dark .eyebrow-accent { color: var(--brand-ink); }

/* Services list */
.services-list {
  border-top: 1px solid var(--line);
}
.service-row {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 40px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}
.service-row h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
}
.service-row p {
  margin: 0;
  color: rgba(11, 18, 29, 0.65);
  max-width: 560px;
}

.section-cta {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.section-cta .hero-note { color: rgba(11, 18, 29, 0.55); }

/* Who we help cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  display: flex;
  flex-direction: column;
}
.card img {
  border-radius: 14px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  margin-bottom: 20px;
}
.card-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.card h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--brand-ink);
}
.card p {
  margin: 0;
  font-size: 0.92rem;
  color: rgba(243, 245, 252, 0.7);
}

/* About founder */
.about-grid {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 56px;
  align-items: start;
}
.about-grid img {
  border-radius: 14px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.about-grid h2 { margin-bottom: 20px; }
.about-grid p {
  color: rgba(11, 18, 29, 0.7);
  margin: 0 0 20px;
  max-width: 640px;
}
.fact-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
}
.fact-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 14px;
  font-weight: 600;
  font-size: 0.95rem;
}
.fact-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 14px;
  height: 2px;
  background: var(--accent);
}

/* Approach */
.approach-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.approach-grid h2 { margin-bottom: 0; }
.approach-grid p {
  color: rgba(243, 245, 252, 0.75);
  margin: 0 0 20px;
}
.approach-callout {
  color: var(--accent);
  font-weight: 700;
  font-size: 1.05rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.contact-grid h2 { margin-bottom: 16px; }
.contact-grid > div:first-child p {
  color: rgba(11, 18, 29, 0.65);
  max-width: 420px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
}
input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #f8f9fc;
  border-radius: 10px;
  padding: 13px 16px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
}
input::placeholder, textarea::placeholder { color: rgba(11, 18, 29, 0.4); }
textarea { resize: vertical; min-height: 120px; margin-bottom: 24px; }
input:focus, textarea:focus {
  outline: 2px solid var(--brand);
  outline-offset: 1px;
}
.field-group { margin-bottom: 20px; }

/* Footer */
footer.site-footer {
  background: var(--brand-dark);
  color: rgba(243, 245, 252, 0.65);
  padding: 32px 0;
  font-size: 0.85rem;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-row a { color: rgba(243, 245, 252, 0.75); }
.footer-row a:hover { color: var(--brand-ink); }

/* Reveal-on-scroll */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 900px) {
  .about-grid, .approach-grid, .contact-grid { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .service-row { grid-template-columns: 1fr; gap: 12px; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: block; }
  header.site-header.nav-open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--brand-dark);
    padding: 20px 24px 28px;
    gap: 18px;
    border-bottom: 1px solid var(--line-light);
  }
  header.site-header.nav-open .nav-cta {
    display: inline-flex;
    margin: 0 24px 24px;
  }
  section { padding: 64px 0; }
  .hero { padding: 64px 0 80px; }
}