/* ==========================================================================
   Akuna Estate — Shared base styles
   Header, footer, navigation, buttons, forms, and other components reused
   across every page. Page-specific layout lives in assets/css/pages/*.css.
   ========================================================================== */

* { box-sizing: border-box; }

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: 74px;
}

body {
  margin: 0;
  padding: 0;
  overflow-x: clip;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }

a { color: inherit; }

/* Visible only to assistive tech until focused */
.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  background: var(--forest);
  color: var(--on-dark);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 14px;
  text-decoration: none;
  transition: top .2s ease;
}
.skip-link:focus {
  top: 12px;
}

:focus-visible {
  outline: 2px solid var(--terracotta);
  outline-offset: 2px;
}

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: var(--forest);
  box-shadow: 0 1px 0 rgba(205, 190, 174, 0.18);
}
.site-header .header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(18px, 4vw, 40px);
  gap: 22px;
}
.brand {
  text-decoration: none;
  line-height: 1;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { display: block; }
.brand .logo-mark { height: 42px; width: auto; flex-shrink: 0; }
.brand .logo-word { height: 42px; width: auto; }

.nav-center {
  display: flex;
  gap: clamp(14px, 1.8vw, 28px);
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-item { position: relative; display: flex; align-items: center; height: 74px; }
.nav-item > a {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--on-dark);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur-ui) var(--ease-ui);
}
.nav-item > a:hover,
.nav-item > a:focus-visible { color: var(--terracotta); }
.nav-item.current > a { color: var(--terracotta); font-weight: 500; }

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  min-width: 206px;
  background: var(--forest-deep);
  border: 1px solid rgba(205, 190, 174, 0.18);
  border-radius: 6px;
  padding: 8px;
  box-shadow: 0 24px 50px -24px rgba(20, 32, 26, 0.7);
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(6px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s;
  pointer-events: none;
  z-index: 95;
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}
.nav-dropdown a {
  display: block;
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--on-dark);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 4px;
  transition: background .25s ease, color .25s ease;
}
.nav-dropdown a:hover,
.nav-dropdown a:focus-visible {
  background: rgba(194, 126, 43, 0.18);
  color: #fff;
}

.header-actions { display: flex; gap: 12px; align-items: center; flex-shrink: 0; }
.header-actions .btn-call {
  display: inline-flex;
  align-items: center;
  color: var(--on-dark);
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 400;
  letter-spacing: 0.08em;
  padding: 10px 18px;
  border: 1px solid rgba(232, 226, 216, 0.45);
  border-radius: var(--radius-action);
  text-decoration: none;
  transition: background var(--dur-ui) var(--ease-ui), color var(--dur-ui) var(--ease-ui);
}
.header-actions .btn-call:hover,
.header-actions .btn-call:focus-visible {
  background: var(--on-dark);
  color: var(--forest);
}

.hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 1px solid rgba(232, 226, 216, 0.4);
  border-radius: 3px;
  cursor: pointer;
  flex-shrink: 0;
}
.hamburger .bars {
  display: block;
  width: 18px;
  height: 0;
  border-top: 1.4px solid var(--on-dark);
  box-shadow: 0 6px 0 var(--on-dark), 0 -6px 0 var(--on-dark);
}

.mobile-nav {
  display: none;
  background: var(--forest-deep);
  border-top: 1px solid rgba(205, 190, 174, 0.18);
  padding: 14px clamp(18px, 4vw, 40px) 22px;
}
.mobile-nav.is-open { display: block; }
.mobile-nav ul { list-style: none; margin: 0; padding: 0; }
.mobile-nav > ul > li > a {
  display: block;
  font-family: var(--font-sans);
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--on-dark);
  text-decoration: none;
  padding: 13px 0;
  border-bottom: 1px solid rgba(205, 190, 174, 0.12);
}
.mobile-nav .mobile-subnav {
  padding: 2px 0 6px 16px;
  border-bottom: 1px solid rgba(205, 190, 174, 0.12);
}
.mobile-nav .mobile-subnav a {
  display: block;
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: 0.03em;
  color: #C7D2CA;
  text-decoration: none;
  padding: 9px 0;
}
.mobile-nav-actions { display: flex; gap: 10px; margin-top: 18px; }
.mobile-nav-actions a {
  flex: 1;
  text-align: center;
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.1em;
  padding: 14px;
  border-radius: var(--radius-action);
  text-decoration: none;
}
.mobile-nav-actions .primary {
  background: var(--terracotta);
  color: #fff;
  font-weight: 500;
  text-transform: uppercase;
}
.mobile-nav-actions .secondary {
  color: var(--on-dark);
  letter-spacing: 0.06em;
  border: 1px solid rgba(232, 226, 216, 0.4);
}

@media (max-width: 1000px) {
  .nav-center { display: none !important; }
  .hamburger { display: inline-flex !important; }
}
@media (max-width: 820px) {
  .header-actions { display: none !important; }
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 500;
  letter-spacing: var(--label-spacing);
  text-transform: uppercase;
  border-radius: var(--radius-action);
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: background var(--dur-ui) var(--ease-ui), color var(--dur-ui) var(--ease-ui), transform var(--dur-ui) var(--ease-ui);
}
.btn-sm { padding: 11px 22px; font-size: 12.5px; }
.btn-md { padding: 17px 34px; font-size: 14px; }
.btn-lg { padding: 18px 40px; font-size: 15px; }

.btn-primary { background: var(--terracotta); color: #fff; }
.btn-primary:hover, .btn-primary:focus-visible { background: var(--terracotta-deep); transform: var(--hover-lift); }

.btn-outline-dark { background: transparent; color: var(--forest); border-color: var(--forest); }
.btn-outline-dark:hover, .btn-outline-dark:focus-visible { background: var(--forest); color: var(--cream); }

.btn-outline-light { background: transparent; color: var(--cream); border-color: rgba(245, 242, 238, 0.6); }
.btn-outline-light:hover, .btn-outline-light:focus-visible { background: var(--cream); color: var(--forest); }

.btn:disabled { opacity: .6; cursor: not-allowed; }

/* ---- Eyebrow ---- */
.eyebrow {
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: var(--eyebrow-spacing);
  text-transform: var(--eyebrow-transform);
  color: var(--gold);
}

/* ---- Sections & containers ---- */
.container { max-width: var(--container-narrow); margin: 0 auto; padding: 0 clamp(20px, 5vw, 48px); }
.container-wide { max-width: var(--container); margin: 0 auto; padding: 0 clamp(20px, 5vw, 48px); }
.container-prose { max-width: var(--container-prose); margin: 0 auto; padding: 0 clamp(20px, 5vw, 48px); }

.section { padding: clamp(60px, 8vw, 104px) clamp(20px, 5vw, 48px); }
.section-lg { padding: clamp(76px, 10vw, 128px) clamp(20px, 5vw, 48px); }
.section-cream { background: var(--cream); }
.section-sand { background: var(--sand); }
.section-forest { background: var(--forest); color: var(--on-dark); }

/* ---- Inclusions / checklist grid ---- */
.inclusions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr));
  gap: 1px;
  background: var(--border-tan);
  border: 1px solid var(--border-tan);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.inclusions-grid li,
.inclusions-grid div {
  background: var(--sand);
  padding: 16px 18px;
  display: flex;
  gap: 11px;
  align-items: center;
  list-style: none;
  margin: 0;
}
.inclusions-grid svg { flex-shrink: 0; }
.inclusions-grid span {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 300;
  color: var(--ink);
  line-height: 1.35;
}

/* ---- Cards ---- */
.card {
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 2.4vw, 32px);
}

/* ---- FAQ accordion (semantic <details>/<summary>) ---- */
.accordion { border-top: 1px solid var(--border-line); }
.accordion details {
  border-bottom: 1px solid var(--border-line);
}
.accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  list-style: none;
  padding: 24px 4px;
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary .q {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 22px;
  color: var(--forest);
  line-height: 1.3;
}
.accordion summary .toggle {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--border-tan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 300;
  color: var(--clay);
  line-height: 1;
}
.accordion summary .toggle::before { content: "+"; }
.accordion details[open] summary .toggle::before { content: "\2013"; }
.accordion .a {
  font-family: var(--font-sans);
  font-size: 15.5px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--ink);
  margin: 0;
  padding: 0 44px 26px 4px;
}

/* ---- Forms ---- */
.field { display: block; }
.field label {
  display: block;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 7px;
}
.field .req { color: var(--terracotta); }
.field input,
.field textarea,
.field select {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 300;
  color: var(--forest);
  background: var(--input-bg);
  border: 1px solid var(--border-input);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  outline: none;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--terracotta);
}
.field.has-error input,
.field.has-error textarea,
.field.has-error select {
  border-color: var(--error-line);
}
.field .error-msg {
  font-family: var(--font-sans);
  font-size: 12.5px;
  color: var(--error);
  margin-top: 6px;
}
.form-status {
  font-family: var(--font-sans);
  font-size: 14px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  margin-top: 16px;
}
.form-status.success { background: rgba(31, 138, 91, 0.1); color: var(--success); border: 1px solid rgba(31, 138, 91, 0.3); }
.form-status.error { background: rgba(178, 58, 72, 0.08); color: var(--error); border: 1px solid var(--error-line); }
.form-status[hidden] { display: none; }

/* ---- Footer ---- */
.site-footer {
  background: var(--forest-deep);
  padding: clamp(56px, 7vw, 88px) clamp(20px, 5vw, 48px) clamp(36px, 4vw, 52px);
  color: var(--on-dark-soft);
}
.site-footer .footer-inner { max-width: var(--container-narrow); margin: 0 auto; }
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: clamp(32px, 4vw, 56px);
  padding-bottom: clamp(36px, 4vw, 52px);
  border-bottom: 1px solid rgba(205, 190, 174, 0.16);
}
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-brand img { display: block; height: 36px; width: auto; }
.footer-desc {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--on-dark-muted);
  margin: 0;
  max-width: 280px;
}
.footer-heading {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 11px; list-style: none; margin: 0; padding: 0; }
.footer-links a {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 300;
  color: var(--on-dark-soft);
  text-decoration: none;
  transition: color .25s ease;
}
.footer-links a:hover, .footer-links a:focus-visible { color: #fff; }
.footer-contact { display: flex; flex-direction: column; gap: 13px; }
.footer-contact a {
  display: flex;
  align-items: center;
  gap: 11px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 300;
  color: var(--on-dark-soft);
  text-decoration: none;
}
.footer-contact a:hover, .footer-contact a:focus-visible { color: #fff; }
.footer-contact a span.icon { color: var(--terracotta); }
.footer-social { display: flex; gap: 10px; margin-top: 8px; }
.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(205, 190, 174, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--champagne);
  text-decoration: none;
  transition: background .3s ease, color .3s ease;
}
.footer-social a:hover, .footer-social a:focus-visible { background: var(--terracotta); color: #fff; }
.footer-bottom { padding-top: clamp(28px, 3vw, 40px); display: flex; flex-direction: column; gap: 20px; }
.footer-ack {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 300;
  line-height: 1.75;
  color: var(--on-dark-muted);
  margin: 0;
  max-width: 760px;
}
.footer-copy {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(159, 176, 164, 0.7);
}

/* ---- Sticky mobile CTA ---- */
.sticky-cta {
  display: none;
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 95;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--terracotta);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 16px;
  border-radius: var(--radius-action);
  text-decoration: none;
  box-shadow: 0 16px 36px -12px rgba(20, 32, 26, 0.7);
}
@media (max-width: 820px) {
  .sticky-cta { display: flex !important; }
}

/* ---- Utility ---- */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}