/* ============================================================
   BASE.CSS
   Shared design tokens, reset, typography, header/nav, footer.
   Loaded on every page. Page-specific styles live in their own
   /css/<page>.css file.
   ============================================================ */

:root {
  --ink: #1a1a16;
  --paper: #f6f1e4;
  --white: #fffdf9;
  --pine: #1b4b43;
  --pine-deep: #0f2f2a;
  --gold: #c08a28;
  --clay: #a6462f;
  --sage: #e2ebdf;
  --line: rgba(26, 26, 22, 0.12);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Source Sans 3", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1,
h2,
h3,
h4 {
  font-family: "Fraunces", serif;
  font-weight: 600;
  line-height: 1.08;
  margin: 0;
  color: var(--pine-deep);
}
p {
  margin: 0;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  display: block;
}
ul {
  margin: 0;
  padding: 0;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow {
  font-family: "Source Sans 3", sans-serif;
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--clay);
}

.section-head {
  max-width: 640px;
  margin-bottom: 56px;
}
.section-head h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  margin-top: 12px;
}
.section-head p {
  margin-top: 14px;
  color: #4a4a40;
  font-size: 16.5px;
}

.cta-btn {
  display: inline-block;
  background: var(--pine);
  color: var(--white);
  padding: 11px 22px;
  border-radius: 3px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  border: 1px solid var(--pine);
  transition:
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
  white-space: nowrap;
}
.cta-btn:hover {
  background: var(--pine-deep);
  transform: scale(1.06);
}

.cta-outline {
  display: inline-block;
  border: 1.5px solid var(--pine-deep);
  color: var(--pine-deep);
  padding: 10px 21px;
  border-radius: 3px;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.2s ease;
}
.cta-outline:hover {
  background: var(--pine-deep);
  color: var(--white);
  transform: scale(1.06);
}

:focus-visible {
  outline: 2.5px solid var(--gold);
  outline-offset: 3px;
}

/* ---------- reveal-on-scroll utility ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .cta-btn:hover,
  .cta-outline:hover,
  .burger:hover,
  .hero-dot:hover,
  button.submit:hover,
  .f-social a:hover,
  .hero-social a:hover,
  .car-btn:hover,
  .partner-dot:hover {
    transform: none;
  }
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(246, 241, 228, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand svg {
  width: 38px;
  height: 38px;
  flex: none;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-text strong {
  font-family: "Fraunces", serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--pine-deep);
}
.brand-text span {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clay);
  font-weight: 600;
}

nav.links {
  display: flex;
  gap: 34px;
  align-items: center;
}
nav.links > .nav-item {
  position: relative;
}
nav.links > .nav-item > a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--pine-deep);
  padding: 6px 2px;
  position: relative;
}
nav.links > .nav-item > a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
nav.links > .nav-item > a:hover::after,
nav.links > .nav-item > a.active::after {
  transform: scaleX(1);
}
nav.links > .nav-item > a.active {
  color: var(--clay);
}
.caret {
  width: 9px;
  height: 9px;
  transition: transform 0.2s ease;
  flex: none;
}
.nav-item.has-dropdown:hover .caret,
.nav-item.has-dropdown:focus-within .caret {
  transform: rotate(180deg);
}

/* dropdown (desktop mega-menu) */
.dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 18px 40px rgba(15, 47, 42, 0.14);
  padding: 26px 28px;
  display: grid;
  grid-template-columns: repeat(4, 168px);
  gap: 26px;
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 6px);
  transition:
    opacity 0.18s ease,
    transform 0.18s ease,
    visibility 0.18s ease;
}
.nav-item.has-dropdown:hover .dropdown,
.nav-item.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}
.dd-col {
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.dd-heading {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clay);
  font-weight: 700;
  margin-bottom: 2px;
}
.dropdown a {
  font-size: 13.5px;
  color: #3a3a32;
  font-weight: 500;
  line-height: 1.35;
}
.dropdown a:hover {
  color: var(--pine);
}

.header-cta {
  margin-left: 8px;
}

.burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  transition: transform 0.2s ease;
}
.burger:hover {
  transform: scale(1.12);
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--pine-deep);
  margin: 5px 0;
  transition: 0.25s;
}

/* ---------- page title banner (used on non-home pages) ---------- */
.page-banner {
  background: var(--pine-deep);
  color: var(--white);
  padding: 64px 0 54px;
  border-bottom: 1px solid var(--line);
}
.page-banner .eyebrow {
  color: var(--gold);
}
.page-banner h1 {
  color: var(--white);
  font-size: clamp(32px, 4vw, 48px);
  margin-top: 12px;
}
.page-banner p {
  color: rgba(255, 253, 249, 0.75);
  margin-top: 14px;
  max-width: 56ch;
  font-size: 16.5px;
}
.crumb {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 22px;
  font-size: 13px;
  color: rgba(255, 253, 249, 0.6);
}
.crumb a {
  color: rgba(255, 253, 249, 0.85);
  font-weight: 600;
}
.crumb a:hover {
  color: var(--gold);
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--pine-deep);
  color: rgba(255, 253, 249, 0.85);
  padding: 56px 0 28px;
}
footer .wrap {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}
.f-brand {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.f-brand svg {
  width: 34px;
  height: 34px;
  flex: none;
}
.f-brand p {
  margin-top: 12px;
  font-size: 14px;
  max-width: 34ch;
  color: rgba(255, 253, 249, 0.65);
}
.f-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}
.f-social a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  flex: none;
  border: 1px solid rgba(255, 253, 249, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 253, 249, 0.85);
  transition:
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease,
    border-color 0.2s ease;
}
.f-social a svg {
  width: 16px;
  height: 16px;
}
.f-social a:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--pine-deep);
  transform: scale(1.1) translateY(-2px);
}
footer h4 {
  color: var(--white);
  font-family: "Source Sans 3", sans-serif;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
  font-weight: 700;
}
footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
footer a {
  font-size: 14.5px;
  color: rgba(255, 253, 249, 0.75);
  transition: color 0.2s;
}
footer a:hover {
  color: var(--gold);
}
.f-bottom {
  max-width: var(--max);
  margin: 44px auto 0;
  padding: 20px 32px 0;
  border-top: 1px solid rgba(255, 253, 249, 0.15);
  font-size: 12.5px;
  color: rgba(255, 253, 249, 0.5);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ============================================================
   RESPONSIVE (shared header/footer/menu behaviour)
   ============================================================ */
@media (max-width: 920px) {
  footer .wrap {
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
  }
  .f-brand {
    grid-column: 1 / -1;
  }
}
@media (max-width: 720px) {
  nav.links,
  .header-cta {
    display: none;
  }
  .burger {
    display: block;
  }
  header.open nav.links {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    padding: 14px 24px 20px;
    border-bottom: 1px solid var(--line);
    max-height: 70vh;
    overflow-y: auto;
  }
  header.open nav.links > .nav-item > a {
    padding: 12px 4px;
    border-bottom: 1px solid var(--line);
    justify-content: space-between;
  }
  header.open nav.links > .nav-item > a::after {
    display: none;
  }
  header.open .dropdown {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    box-shadow: none;
    border: none;
    border-bottom: 1px solid var(--line);
    padding: 14px 4px 18px;
  }
  header.open .nav-item.has-dropdown.open .dropdown {
    display: grid;
  }
  header.open .nav-item.has-dropdown.open .caret {
    transform: rotate(180deg);
  }
  header.open .header-cta {
    display: block;
    margin: 14px 4px 4px;
    text-align: center;
  }
  .wrap {
    padding: 0 22px;
  }
}