/* ============================================================
   NETWORKISTIC — styles.css
   Brand: Charcoal #1A1A1A · Ivory #F5F1E8 · Onyx Honey #C99E5A
   Type: Cormorant Garamond (headings), Inter (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --charcoal: #1A1A1A;
  --ivory: #F5F1E8;
  --honey: #C99E5A;
  --muted: #6B665C;
  --hairline: rgba(26, 26, 26, 0.12);

  --serif: 'Cormorant Garamond', 'EB Garamond', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container: 1280px;
  --container-narrow: 880px;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 40px;
  --space-5: 64px;
  --space-6: 96px;
  --space-7: 128px;
  --space-8: 160px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ivory);
  color: var(--charcoal);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ============================================================ Typography */
h1, h2, h3, h4, h5 {
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--charcoal);
}

h1 { font-size: clamp(48px, 6vw, 88px); line-height: 1.05; letter-spacing: -0.01em; }
h2 { font-size: clamp(36px, 4vw, 56px); line-height: 1.12; }
h3 { font-size: clamp(26px, 2.5vw, 36px); line-height: 1.2; }
h4 { font-size: 22px; line-height: 1.3; font-weight: 500; }

p { font-size: 17px; line-height: 1.7; margin-bottom: 1.2em; }
p:last-child { margin-bottom: 0; }

.lead { font-size: 22px; line-height: 1.55; color: var(--charcoal); }

.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  display: inline-block;
  margin-bottom: var(--space-2);
}

a {
  color: var(--charcoal);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}
a:hover { border-bottom-color: var(--charcoal); }

em { font-style: italic; }
strong { font-weight: 600; }

/* ============================================================ Layout primitives */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-4);
}
.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.section {
  padding: var(--space-7) 0;
}
.section--tight { padding: var(--space-5) 0; }
.section--wide { padding: var(--space-8) 0; }

.section--charcoal {
  background: var(--charcoal);
  color: var(--ivory);
}
.section--charcoal h1,
.section--charcoal h2,
.section--charcoal h3,
.section--charcoal h4 { color: var(--ivory); }
.section--charcoal a { color: var(--ivory); border-bottom-color: transparent; }
.section--charcoal a:hover { border-bottom-color: var(--ivory); }
.section--charcoal .eyebrow { color: rgba(245, 241, 232, 0.6); }

.divider {
  width: 64px;
  height: 1px;
  background: var(--honey);
  margin: var(--space-3) 0;
  border: none;
}

/* ============================================================ Header / Navigation */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(245, 241, 232, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
  z-index: 100;
  padding: var(--space-2) 0;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.site-header__logo img {
  height: 44px;
  width: auto;
  display: block;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.site-nav a {
  font-size: 14px;
  letter-spacing: 0.04em;
  border-bottom: none;
  color: var(--charcoal);
  position: relative;
  padding: var(--space-1) 0;
}
.site-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--honey);
  transition: width 0.25s ease;
}
.site-nav a:hover::after { width: 100%; }
.site-nav a.is-active::after { width: 100%; }

.site-nav .nav-cta {
  font-family: var(--sans);
  font-size: 14px;
  padding: 10px 20px;
  background: var(--charcoal);
  color: var(--ivory) !important;
  border: 1px solid var(--charcoal);
  border-radius: 2px;
  display: inline-block;
  transition: all 0.2s ease;
}
.site-nav .nav-cta::after { display: none; }
.site-nav .nav-cta:hover { background: transparent; color: var(--charcoal) !important; }

/* Mobile nav */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--charcoal);
  margin: 5px 0;
  transition: 0.3s;
}
@media (max-width: 880px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: fixed;
    inset: 64px 0 0 0;
    background: var(--ivory);
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: var(--space-5) var(--space-4);
    gap: var(--space-3);
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }
  .site-nav.is-open { transform: translateX(0); }
  .site-nav a { font-size: 22px; padding: var(--space-2) 0; border-bottom: 1px solid var(--hairline); }
  .site-nav a::after { display: none; }
  .nav-cta { margin-top: var(--space-3); text-align: center; padding: 14px 20px; }
}

/* ============================================================ Hero */
.hero {
  position: relative;
  width: 100%;
  height: calc(100vh - 80px);
  min-height: 600px;
  max-height: 880px;
  overflow: hidden;
  background: var(--charcoal);
}
.hero__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(26, 26, 26, 0) 40%, rgba(26, 26, 26, 0.65) 100%);
}
.hero__content {
  position: absolute;
  left: 0; right: 0; bottom: var(--space-6);
  color: var(--ivory);
}
.hero__content h1 { color: var(--ivory); margin-bottom: var(--space-2); max-width: 18ch; }
.hero__content .lead { color: rgba(245, 241, 232, 0.86); max-width: 50ch; }
.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding: 14px 28px;
  border: 1px solid var(--ivory);
  color: var(--ivory);
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: 0.05em;
  border-radius: 2px;
  transition: all 0.2s ease;
}
.hero__cta:hover { background: var(--ivory); color: var(--charcoal); }

/* ============================================================ Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 2px;
  border: 1px solid var(--charcoal);
  background: var(--charcoal);
  color: var(--ivory);
  transition: all 0.2s ease;
  cursor: pointer;
}
.btn:hover { background: transparent; color: var(--charcoal); }
.btn--ghost { background: transparent; color: var(--charcoal); }
.btn--ghost:hover { background: var(--charcoal); color: var(--ivory); }
.btn--ivory { background: var(--ivory); color: var(--charcoal); border-color: var(--ivory); }
.btn--ivory:hover { background: transparent; color: var(--ivory); }

/* ============================================================ Service grid */
.grid {
  display: grid;
  gap: var(--space-5);
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 880px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

.tile {
  display: block;
  text-decoration: none;
  border-bottom: none;
  color: var(--charcoal);
}
.tile img,
.tile video {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  margin-bottom: var(--space-2);
}
.tile h4 { margin-bottom: var(--space-1); }
.tile p { color: var(--muted); font-size: 15px; line-height: 1.55; margin: 0; }
.tile:hover h4 { color: var(--honey); }

/* ============================================================ Two-column section */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
@media (max-width: 880px) {
  .two-col { grid-template-columns: 1fr; gap: var(--space-4); }
}
.two-col img,
.two-col video {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ============================================================ Media block (full-width image/video) */
.media-block {
  width: 100%;
  margin: var(--space-6) 0;
}
.media-block img,
.media-block video {
  width: 100%;
  height: auto;
  display: block;
}


/* Adjacent block spacing — tighten when media-block precedes a section */
.media-block + .section,
.media-block + .section--charcoal { padding-top: var(--space-5); }
.page-banner + .media-block { margin-top: 0; }
.media-block { margin: var(--space-3) 0; }
.section + .media-block,
.section--charcoal + .media-block { margin-top: 0; }

/* ============================================================ Footer */
.site-footer {
  background: var(--charcoal);
  color: var(--ivory);
  padding: var(--space-6) 0 var(--space-4);
  margin-top: var(--space-7);
}
.site-footer .container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-4);
}
@media (max-width: 880px) {
  .site-footer .container { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
}
.site-footer__brand img { height: 48px; margin-bottom: var(--space-2); }
.site-footer__brand p {
  font-size: 14px;
  color: rgba(245, 241, 232, 0.7);
  max-width: 32ch;
}
.site-footer h5 {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(245, 241, 232, 0.5);
  margin-bottom: var(--space-2);
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: var(--space-1); }
.site-footer a {
  color: rgba(245, 241, 232, 0.86);
  font-size: 14px;
  border-bottom: none;
}
.site-footer a:hover { color: var(--honey); }
.site-footer__bottom {
  border-top: 1px solid rgba(245, 241, 232, 0.12);
  padding-top: var(--space-3);
  margin-top: var(--space-5);
  font-size: 12px;
  color: rgba(245, 241, 232, 0.5);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ============================================================ Forms */
.form-row { margin-bottom: var(--space-3); }
.form-row label {
  display: block;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--space-1);
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--sans);
  font-size: 16px;
  color: var(--charcoal);
  background: var(--ivory);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  outline: none;
  transition: border-color 0.2s ease;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus { border-color: var(--charcoal); }
.form-row textarea { resize: vertical; min-height: 120px; }

/* ============================================================ Utilities */
.text-center { text-align: center; }
.text-muted { color: var(--muted); }
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }

img, video { max-width: 100%; height: auto; }

/* Page banner (for non-hero pages) */
.page-banner {
  padding: var(--space-7) 0 var(--space-4);
  border-bottom: 1px solid var(--hairline);
}
.page-banner h1 { max-width: 16ch; margin-bottom: var(--space-2); }
.page-banner .lead { color: var(--muted); max-width: 60ch; }