/* Mud Creek Animal Rescue — design system
   Palette: Forest green (primary), Coral (accent/CTA), Gold (sparing highlight) */

:root {
  --forest: #2F6B4F;
  --forest-dark: #245B45;
  --forest-light: #DDF3E8;
  --hero-body: #F3FAF6;

  --coral: #E86A5B;
  --coral-dark: #C14C3D;
  --coral-soft: #FBEAE7;

  --gold: #F4C95D;
  --gold-dark: #8C6510;
  --gold-soft: #FDF1D9;
  --gold-border: #F0DA9E;

  --ink: #26332E;
  --muted: #5C6E64;

  --card: #FFF9F2;
  --card-line: #E3E9E3;
  --track-bg: #E6EFEA;
  --white: #FFFFFF;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 10px rgba(30, 45, 20, 0.08);
  --shadow-md: 0 10px 30px rgba(30, 45, 20, 0.14);
  --container: 1180px;

  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", Calibri, "Trebuchet MS", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: Cambria, Georgia, "Times New Roman", serif;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--forest-dark);
}

h1 { font-size: clamp(2.1rem, 4vw, 3.1rem); }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.3rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; color: var(--ink); }
a { color: var(--forest); text-decoration: none; }
a:hover { color: var(--coral); }

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

.icon {
  width: 1em;
  height: 1em;
  fill: currentColor;
  stroke: none;
  display: inline-block;
  vertical-align: -0.125em;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 72px 0; }
.section--tight { padding: 48px 0; }
.section--forest { background: var(--forest); color: var(--white); }
.section--forest h2, .section--forest h3 { color: var(--white); }
.section--forest p { color: var(--hero-body); }
.section--card { background: var(--card); }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 10px;
}
.section--forest .kicker, .hero .kicker { color: var(--gold); }

.lede {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 640px;
}
.section--forest .lede { color: var(--hero-body); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--coral); color: var(--white); }
.btn-primary:hover { background: var(--coral-dark); color: var(--white); box-shadow: var(--shadow-md); }
.btn-forest { background: var(--forest); color: var(--white); }
.btn-forest:hover { background: var(--forest-dark); color: var(--white); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.12); color: var(--white); }
.btn-outline-forest { background: transparent; color: var(--forest); border-color: var(--forest); }
.btn-outline-forest:hover { background: var(--forest); color: var(--white); }
.btn-sm { padding: 9px 18px; font-size: 0.85rem; }
.btn-block { width: 100%; justify-content: center; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

/* Icon circle */
.icon-circle {
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--forest);
  color: var(--white);
  font-size: 1.3rem;
}
.icon-circle--terracotta { background: var(--coral); }
.icon-circle--moss { background: var(--forest-dark); }
.icon-circle--sm { width: 40px; height: 40px; min-width: 40px; font-size: 1.05rem; }

/* ---------- Header / Nav ---------- */
.topbar {
  background: var(--forest-dark);
  color: var(--hero-body);
  font-size: 0.82rem;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 7px;
  padding-bottom: 7px;
  flex-wrap: wrap;
  gap: 6px;
}
.topbar a { color: var(--hero-body); }
.topbar a:hover { color: var(--white); }
.topbar-links { display: flex; gap: 18px; }
.topbar-links span { display: inline-flex; align-items: center; gap: 6px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--card-line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--forest-dark);
  font-family: Cambria, Georgia, serif;
  font-weight: 700;
  font-size: 1.2rem;
}
.brand .icon-circle { background: var(--coral); }
.brand small {
  display: block;
  font-family: "Segoe UI", Calibri, sans-serif;
  font-weight: 400;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links {
  display: flex;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--forest);
  border-bottom-color: var(--coral);
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--forest-dark);
  cursor: pointer;
  padding: 6px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--forest);
  color: var(--white);
  overflow: hidden;
}
.hero .container {
  position: relative;
  z-index: 2;
  padding-top: 90px;
  padding-bottom: 90px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
.hero h1 { color: var(--white); }
.hero .lede { color: var(--hero-body); font-size: 1.15rem; }
.hero-actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }
.hero-paws {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.16;
  pointer-events: none;
}
.hero-paws .icon { position: absolute; color: var(--gold); }

.hero-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-lg);
  padding: 26px;
  backdrop-filter: blur(4px);
}
.hero-card .stat { display: flex; align-items: baseline; gap: 10px; margin-bottom: 14px; }
.hero-card .stat strong { font-size: 2rem; font-family: Cambria, serif; color: var(--white); }
.hero-card .stat span { color: var(--hero-body); font-size: 0.9rem; }

.hero--page {
  padding: 0;
}
.hero--page .container { padding-top: 56px; padding-bottom: 56px; grid-template-columns: 1fr; text-align: left; }
.hero--page .lede { max-width: 720px; }

/* ---------- Cards / Grids ---------- */
.grid {
  display: grid;
  gap: 24px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--card-line);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-sm);
}
.card--flat { box-shadow: none; background: var(--card); border-color: transparent; }

.step-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.step-card .step-num {
  position: absolute;
  top: 16px;
  right: 20px;
  font-family: Cambria, serif;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--card-line);
}

/* ---------- Animal cards ---------- */
.animal-card {
  background: var(--white);
  border: 1px solid var(--card-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.animal-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.animal-photo {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.4rem;
  color: rgba(255,255,255,0.85);
  position: relative;
  overflow: hidden;
}
.animal-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}
.animal-photo .badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(255,255,255,0.92);
  color: var(--forest-dark);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
}
.animal-body { padding: 18px 20px 22px; }
.animal-body h3 { margin-bottom: 4px; }
.animal-meta { font-size: 0.85rem; color: var(--muted); margin-bottom: 10px; }
.animal-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.animal-tags span {
  background: var(--forest-light);
  color: var(--forest-dark);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 9px;
  border-radius: 999px;
}

.sample-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--gold-soft);
  border: 1px solid var(--gold-border);
  color: var(--gold-dark);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  margin: 24px 0;
}

/* ---------- Progress zones (Build the Shelter) ---------- */
.zone-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.zone-card {
  background: var(--white);
  border: 1px solid var(--card-line);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: box-shadow 0.15s ease;
}
.zone-card.is-funded { border-color: var(--forest-dark); background: var(--forest-light); }
.zone-card-head { display: flex; align-items: center; gap: 14px; }
.zone-card-head h3 { margin: 0; font-size: 1.08rem; }
.zone-goal { font-size: 0.82rem; color: var(--muted); margin: 0; }
.zone-bar-track {
  height: 14px;
  border-radius: 999px;
  background: var(--track-bg);
  overflow: hidden;
}
.zone-bar-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--forest);
  width: 0%;
  transition: width 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.zone-card.is-funded .zone-bar-fill { background: var(--gold); }
.zone-stats { display: flex; justify-content: space-between; font-size: 0.82rem; color: var(--muted); }
.zone-stats strong { color: var(--forest-dark); }
.zone-pins { display: flex; flex-wrap: wrap; gap: 6px; min-height: 24px; }
.zone-pin {
  font-size: 0.72rem;
  background: var(--card);
  border: 1px solid var(--card-line);
  color: var(--forest-dark);
  padding: 3px 9px;
  border-radius: 999px;
}
.zone-fact {
  font-size: 0.82rem;
  color: var(--forest-dark);
  background: var(--forest-light);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: none;
}
.zone-fact.is-visible { display: block; }

/* ---------- Interactive shelter map ---------- */
.map-layout { margin-top: 26px; }
.shelter-map-wrap {
  background: linear-gradient(180deg, #EAF7F0 0%, var(--card) 70%);
  border: 1px solid var(--card-line);
  border-radius: var(--radius-lg);
  padding: 20px;
}
.shelter-map { width: 100%; height: auto; display: block; }

.map-ground { fill: #D9CFB8; }
.map-wall-outline { fill: none; stroke: var(--forest-dark); stroke-width: 3; }
.map-fence line { stroke: #8a9a7c; stroke-width: 4; stroke-linecap: round; }
.map-tree-top { fill: var(--forest-dark); }
.map-tree-trunk { fill: #7a5a3a; }
.map-window { fill: var(--forest-light); stroke: var(--forest-dark); stroke-width: 2; }
.map-door { fill: #7a5a3a; }
.map-pantry-roof { fill: var(--coral-dark); }
.map-cross-bg { fill: #fff; stroke: var(--forest-dark); stroke-width: 2; }
.map-cross { stroke: var(--coral); stroke-width: 8; stroke-linecap: round; fill: none; }

.zone-label-text { font: 700 17px "Segoe UI", Calibri, sans-serif; fill: var(--forest-dark); pointer-events: none; }
.zone-label-text--onroof { fill: #fff; }

.zone-shape { transition: filter 0.15s ease, stroke 0.15s ease; stroke: transparent; stroke-width: 4; }
.map-yard { fill: var(--forest-light); }
.map-pantry { fill: var(--forest-dark); }
.map-kennels { fill: var(--forest); }
.map-medical { fill: var(--forest-dark); }
.map-roof { fill: var(--coral); }

.hotspot { cursor: pointer; outline: none; }
.hotspot:hover .zone-shape,
.hotspot:focus-visible .zone-shape { filter: brightness(1.12); }
.hotspot:focus-visible .zone-shape { stroke: var(--forest-dark); stroke-dasharray: 6 4; }
.hotspot.is-active .zone-shape { stroke: var(--coral); stroke-width: 5; filter: brightness(1.08); }

.zone-badge-bg { fill: #fff; stroke: var(--card-line); stroke-width: 2; }
.zone-badge-text { font: 700 13px "Segoe UI", Calibri, sans-serif; fill: var(--forest-dark); text-anchor: middle; dominant-baseline: middle; pointer-events: none; }
.zone-badge.is-funded .zone-badge-bg { fill: var(--gold); stroke: var(--gold); }
.zone-badge.is-funded .zone-badge-text { fill: var(--forest-dark); }

.zone-chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.zone-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--card-line);
  background: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--forest-dark);
  cursor: pointer;
}
.zone-chip:hover { border-color: var(--forest); }
.zone-chip.is-active { border-color: var(--coral); background: var(--coral-soft); color: var(--coral-dark); }
.zone-chip .chip-pct { color: var(--muted); font-weight: 400; }

.zone-detail { margin-top: 4px; min-height: 120px; }
.zone-detail-placeholder { margin: 0; color: var(--muted); text-align: center; padding: 20px 0; }
.zone-detail-head { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: space-between; }
.zone-detail-title { display: flex; align-items: center; gap: 14px; }
.zone-detail-title h3 { margin: 0; }
.zone-detail-title p { margin: 0; color: var(--muted); font-size: 0.85rem; }

.item-list { list-style: none; margin: 18px 0; padding: 0; display: grid; gap: 10px; }
.item-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--card);
  font-size: 0.9rem;
}
.item-row .icon-circle--sm { flex-shrink: 0; }
.item-row .item-label { flex-grow: 1; color: var(--ink); font-weight: 600; }
.item-row .item-status { font-size: 0.78rem; color: var(--muted); white-space: nowrap; }
.item-row.is-funded { background: var(--forest-light); }
.item-row.is-funded .item-status { color: var(--forest-dark); font-weight: 700; }
.item-row.is-partial .item-status { color: var(--coral-dark); font-weight: 700; }

.zone-detail-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 6px; }

/* ---------- Embedded Zeffy checkout ---------- */
.field-label { display: block; font-size: 0.85rem; font-weight: 700; color: var(--forest-dark); margin: 16px 0 6px; }
.field-input {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--card-line);
  font-size: 0.98rem;
  font-family: inherit;
}
.field-input:focus { outline: none; border-color: var(--forest); }

.checkout-panel {
  background: var(--white);
  border: 1px solid var(--card-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 22px;
}
.checkout-focus {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--gold-soft);
  color: var(--gold-dark);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.checkout-focus .icon { flex-shrink: 0; }
.checkout-frame-wrap {
  position: relative;
  width: 100%;
  height: 780px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--card-line);
  background: var(--card);
}
.checkout-frame-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.checkout-frame-loading {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.85rem;
  pointer-events: none;
}
.checkout-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 12px;
}

/* Membership meter */
.meter-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--card-line);
  padding: 30px;
  box-shadow: var(--shadow-sm);
}
.meter-track {
  height: 22px;
  border-radius: 999px;
  background: var(--track-bg);
  overflow: hidden;
  margin: 14px 0 8px;
}
.meter-fill {
  height: 100%;
  background: var(--forest);
  border-radius: 999px;
  width: 0%;
  transition: width 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.streak-dots { display: flex; gap: 6px; margin-top: 10px; }
.streak-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--track-bg); }
.streak-dot.is-filled { background: var(--forest); }

/* ---------- Tiers (sponsorship) ---------- */
.tier-card {
  background: var(--white);
  border: 1px solid var(--card-line);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.tier-card.is-featured {
  border-color: var(--coral);
  box-shadow: var(--shadow-md);
  position: relative;
}
.tier-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--coral);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 999px;
}
.tier-price { font-family: Cambria, serif; font-size: 2.1rem; color: var(--forest-dark); margin: 8px 0 4px; }
.tier-price span { font-size: 0.95rem; color: var(--muted); font-family: inherit; }
.tier-list { list-style: none; margin: 18px 0 24px; padding: 0; flex-grow: 1; }
.tier-list li { display: flex; gap: 10px; margin-bottom: 10px; font-size: 0.92rem; color: var(--ink); }
.tier-list .icon { color: var(--forest); flex-shrink: 0; margin-top: 3px; }

/* ---------- Timeline (fundraisers) ---------- */
.timeline { position: relative; padding-left: 30px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: var(--card-line);
}
.timeline-item { position: relative; padding-bottom: 34px; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--coral);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 2px var(--coral);
}
.timeline-date { font-size: 0.78rem; font-weight: 700; color: var(--coral); text-transform: uppercase; letter-spacing: 0.06em; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-info-item { display: flex; gap: 14px; margin-bottom: 22px; }
.contact-info-item h4 { margin: 0 0 4px; font-size: 1rem; }
.contact-info-item p { margin: 0; color: var(--muted); font-size: 0.92rem; }
.map-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--card-line);
  height: 260px;
}
.map-frame iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Newsletter ---------- */
.newsletter-form { display: flex; gap: 10px; margin-top: 18px; max-width: 460px; }
.newsletter-form input { flex: 1; }

/* ---------- Footer ---------- */
.site-footer { background: var(--forest-dark); color: var(--hero-body); padding: 56px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.1fr; gap: 36px; }
.footer-brand { display: flex; align-items: center; gap: 10px; color: var(--white); font-family: Cambria, serif; font-weight: 700; font-size: 1.15rem; margin-bottom: 14px; }
.site-footer h4 { color: var(--white); font-family: "Segoe UI", Calibri, sans-serif; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; }
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin-bottom: 9px; }
.footer-links a { color: var(--hero-body); font-size: 0.9rem; }
.footer-links a:hover { color: var(--white); }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
}
.footer-social a:hover { background: var(--coral); }
.footer-bottom {
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.section-head { max-width: 640px; margin: 0 auto 44px; text-align: center; }
.section-head.align-left { margin-left: 0; text-align: left; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-5 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .zone-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .hero .container { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .grid-2, .grid-3, .grid-4, .grid-5, .zone-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .zone-detail-cols { grid-template-columns: 1fr; gap: 20px; }
  .site-header .container { flex-wrap: wrap; }
  .topbar-links { gap: 12px; }
  .checkout-frame-wrap { height: 640px; }
}

/* Mobile nav drawer */
.nav-links.is-open {
  display: flex;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  flex-direction: column;
  gap: 0;
  padding: 10px 24px 18px;
  border-bottom: 1px solid var(--card-line);
  box-shadow: var(--shadow-sm);
}
.nav-links.is-open a { display: block; padding: 12px 0; border-bottom: 1px solid var(--card-line); }