/* ============================================================
   WILD GROUND — design system
   Palette: bone / oat / clay, deep botanical green, berry accent
   Type: Fraunces (display serif) + Inter (grotesque UI/body)
   ============================================================ */

:root {
  --bone: #F6F2E9;
  --bone-deep: #EFE9DB;
  --oat: #E9E0CC;
  --clay: #C9A88A;
  --clay-deep: #A67F5C;
  --green: #1E3B2C;
  --green-deep: #14291E;
  --green-soft: #33523F;
  --ink: #1B231D;
  --berry: #8E3B47;
  --ochre: #C4863B;
  --line: rgba(27, 35, 29, 0.14);
  --line-light: rgba(246, 242, 233, 0.2);

  --serif: "Fraunces", "Georgia", serif;
  --sans: "Inter", "Helvetica Neue", Arial, sans-serif;

  --step--1: clamp(0.78rem, 0.74rem + 0.2vw, 0.88rem);
  --step-0: clamp(0.95rem, 0.9rem + 0.25vw, 1.06rem);
  --step-1: clamp(1.15rem, 1.05rem + 0.5vw, 1.45rem);
  --step-2: clamp(1.5rem, 1.3rem + 1vw, 2.1rem);
  --step-3: clamp(2rem, 1.6rem + 2vw, 3.2rem);
  --step-4: clamp(2.6rem, 1.9rem + 3.6vw, 4.8rem);
  --step-5: clamp(3.2rem, 2.1rem + 5.5vw, 6.6rem);

  --space-1: clamp(1rem, 2vw, 1.5rem);
  --space-2: clamp(1.75rem, 3.5vw, 3rem);
  --space-3: clamp(3rem, 6vw, 5.5rem);
  --space-4: clamp(4.5rem, 9vw, 8.5rem);

  --pad: clamp(1.25rem, 4vw, 3rem);
  --max: 84rem;
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--ink);
  background: var(--bone);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, .display {
  font-family: var(--serif);
  font-weight: 480;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--green-deep);
}

.wrap { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

/* ---------- kicker / eyebrow ---------- */
.kicker {
  font-family: var(--sans);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clay-deep);
  display: block;
  margin-bottom: 1.1rem;
}
.kicker--berry { color: var(--berry); }
.kicker--light { color: var(--clay); }

/* ---------- announcement bar ---------- */
.annc {
  background: var(--green-deep);
  color: var(--bone);
  text-align: center;
  font-size: var(--step--1);
  letter-spacing: 0.06em;
  padding: 0.6rem var(--pad);
}
.annc a { color: var(--clay); text-decoration-color: rgba(201,168,138,0.5); text-underline-offset: 3px; }

/* ---------- header ---------- */
.site-head {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(246, 242, 233, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-head__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 4.4rem;
}
.wordmark {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 560;
  letter-spacing: 0.01em;
  color: var(--green-deep);
  text-decoration: none;
  white-space: nowrap;
}
.wordmark small {
  display: block;
  font-family: var(--sans);
  font-size: 0.56rem;
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--clay-deep);
  margin-top: 0.05rem;
}
.site-nav { display: flex; align-items: center; gap: clamp(1.1rem, 2.5vw, 2.2rem); }
.site-nav a {
  font-size: var(--step--1);
  font-weight: 550;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  padding: 0.4rem 0;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, color 0.25s ease;
}
.site-nav a:hover { color: var(--green); border-bottom-color: var(--clay); }
.site-nav a[aria-current="page"] { color: var(--green); border-bottom-color: var(--green); }
/* nav CTA: re-assert button styling over the generic .site-nav a rule */
.site-nav a.btn {
  padding: 0.8em 1.7em;
  border: 1px solid var(--green);
  border-radius: 999px;
  background: var(--green);
  color: var(--bone);
  border-bottom: 1px solid var(--green);
}
.site-nav a.btn:hover {
  background: var(--green-deep);
  border-color: var(--green-deep);
  color: var(--bone);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  font-family: var(--sans);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
  padding: 1em 2em;
  border: 1px solid var(--green);
  border-radius: 999px;
  color: var(--green);
  background: transparent;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease,
              transform 0.25s ease, box-shadow 0.25s ease;
}
.btn:hover {
  background: var(--green);
  color: var(--bone);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(20, 41, 30, 0.18);
}
.btn:active { transform: translateY(0); box-shadow: none; }
.btn:focus-visible { outline: 2px solid var(--ochre); outline-offset: 3px; }

/* primary on light */
.btn--solid { background: var(--green); border-color: var(--green); color: var(--bone); }
.btn--solid:hover { background: var(--green-deep); border-color: var(--green-deep); color: var(--bone); }

/* primary on dark imagery / green sections: solid bone */
.btn--light { background: var(--bone); border-color: var(--bone); color: var(--green-deep); }
.btn--light:hover { background: var(--oat); border-color: var(--oat); color: var(--green-deep); box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25); }

/* secondary on dark imagery: glassy ghost */
.btn--ghost {
  background: rgba(246, 242, 233, 0.1);
  border-color: rgba(246, 242, 233, 0.55);
  color: var(--bone);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.btn--ghost:hover { background: var(--bone); border-color: var(--bone); color: var(--green-deep); }

.btn--small { padding: 0.75em 1.5em; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--green-deep);
  margin: 5px 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--bone);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--pad) 1.5rem;
    display: none;
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 0.8rem 0; width: 100%; border-bottom: 1px solid var(--line); }
  .site-nav .btn { margin-top: 1rem; border: 1px solid var(--green); width: auto; }
  body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- photography frames ----------
   Every image sits on an art-directed field; if the photo fails
   to load (or hasn't been shot yet), the field + shot note show. */
.ph {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 15% 10%, var(--ph-a, #33523F) 0%, transparent 55%),
    radial-gradient(110% 100% at 90% 90%, var(--ph-b, #C9A88A) 0%, transparent 60%),
    var(--ph-c, #EFE9DB);
}
.ph::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.1;
  pointer-events: none;
}
.ph img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
}
.ph img.is-broken { display: none; }
.ph .shot-note {
  position: absolute;
  left: 0.9rem;
  bottom: 0.75rem;
  z-index: 1;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(27, 35, 29, 0.55);
}
.ph--dark .shot-note { color: rgba(246, 242, 233, 0.6); }

/* aspect helpers */
.r-land { aspect-ratio: 4 / 3; }
.r-wide { aspect-ratio: 16 / 9; }
.r-tall { aspect-ratio: 3 / 4; }
.r-sq   { aspect-ratio: 1 / 1; }

/* ---------- sections ---------- */
.section { padding: var(--space-4) 0; }
.section--tight { padding: var(--space-3) 0; }
.section--oat { background: var(--bone-deep); }
.section--green { background: var(--green-deep); color: var(--bone); }
.section--green h1, .section--green h2, .section--green h3 { color: var(--bone); }

.section-head { max-width: 46rem; margin-bottom: var(--space-3); }
.section-head h2 { font-size: var(--step-3); margin-bottom: 1rem; }
.section-head p { color: rgba(27, 35, 29, 0.72); font-size: var(--step-1); font-weight: 380; line-height: 1.5; }
.section--green .section-head p { color: rgba(246, 242, 233, 0.75); }

/* ---------- reveal motion ---------- */
.fade { opacity: 0; transform: translateY(24px); transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1); }
.fade.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .fade { opacity: 1; transform: none; } }

/* ---------- footer ---------- */
.site-foot { background: var(--green-deep); color: var(--bone); padding: var(--space-3) 0 var(--space-2); }
.site-foot__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: var(--space-2);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--line-light);
}
@media (max-width: 860px) { .site-foot__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .site-foot__grid { grid-template-columns: 1fr; } }
.site-foot .wordmark { color: var(--bone); }
.site-foot .wordmark small { color: var(--clay); }
.site-foot p { color: rgba(246, 242, 233, 0.65); font-size: var(--step--1); max-width: 26rem; margin-top: 1rem; }
.site-foot h4 {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 1.1rem;
}
.site-foot ul { list-style: none; }
.site-foot li { margin-bottom: 0.55rem; }
.site-foot li a { color: rgba(246, 242, 233, 0.82); text-decoration: none; font-size: var(--step--1); }
.site-foot li a:hover { color: var(--bone); text-decoration: underline; text-underline-offset: 3px; }
.site-foot__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  padding-top: var(--space-1);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: rgba(246, 242, 233, 0.5);
}

/* newsletter inline form */
.nl-form { display: flex; align-items: stretch; gap: 0.6rem; margin-top: 1.1rem; max-width: 24rem; }
.nl-form input {
  flex: 1;
  min-width: 0;
  font-family: var(--sans);
  font-size: var(--step--1);
  padding: 0.85em 1.3em;
  border: 1px solid rgba(246, 242, 233, 0.35);
  border-radius: 999px;
  background: rgba(246, 242, 233, 0.06);
  color: var(--bone);
  outline: none;
}
.nl-form input::placeholder { color: rgba(246, 242, 233, 0.45); }
.nl-form input:focus { border-color: var(--clay); }
.nl-msg { font-size: var(--step--1); color: var(--clay); margin-top: 0.6rem; display: none; }
.nl-msg.show { display: block; }

/* light variant (on bone background) */
.nl-form--light input { border-color: var(--line); color: var(--ink); }
.nl-form--light input::placeholder { color: rgba(27, 35, 29, 0.4); }
.nl-form--light input:focus { border-color: var(--green); }

/* ---------- page hero (interior pages) ---------- */
.page-hero { padding: var(--space-3) 0 var(--space-2); }
.page-hero h1 { font-size: var(--step-4); max-width: 20ch; }
.page-hero .lede { max-width: 42rem; margin-top: 1.4rem; font-size: var(--step-1); font-weight: 380; line-height: 1.55; color: rgba(27, 35, 29, 0.75); }

/* ---------- utility ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); align-items: center; }
@media (max-width: 780px) { .grid-2 { grid-template-columns: 1fr; } }
.tag {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.35em 0.9em;
  border: 1px solid currentColor;
  border-radius: 999px;
}
.tag--soon { color: var(--clay-deep); }