/* Greenfold — first-party landscaping / gardening template (S114).
   All imagery is authored CSS. No media, fonts, icons, embeds, CDNs, analytics or tracking.

   Voice: OUTDOOR AND GENEROUS. Deep green and terracotta on oat, a serif headline over a sans
   body, and large 20px organic radii — against voltway-electrical-studio's dark geometric caps,
   copperline-plumbing-studio's warm-white pills and vowbarn-events-studio's hairline serif.

   This template carries the library's first CALCULATOR (see estimator.js): a materials estimator
   for fencing, turf, paving and decking. It is entirely client-side — no API, no key, no cost,
   no network — and it is framed as an estimate throughout, never as a quote. */

:root {
  --green: #1f3d2b;
  --green-mid: #2f5a3f;
  --green-soft: #e3ece1;
  --leaf: #5c8a4a;
  --terracotta: #c2683f;
  --terracotta-deep: #a3512c;
  --oat: #f3efe4;
  --card: #fffdf7;
  --line: #ddd6c4;
  --ink: #1c211c;
  --muted: #5f6a5e;
  --radius: 20px;
  --serif: "Iowan Old Style", Georgia, "Palatino Linotype", "Times New Roman", serif;
  --sans: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--oat);
}
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.12; letter-spacing: -0.01em; }
a { color: inherit; }
ul, ol { list-style: none; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}
.skip-link {
  position: absolute; left: 1rem; top: -3rem; z-index: 12;
  background: var(--green); color: var(--oat); padding: 0.55rem 1.1rem;
  border-radius: 0 0 12px 12px; text-decoration: none; font-weight: 600;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 0; }
:focus-visible { outline: 3px solid var(--terracotta); outline-offset: 2px; }

/* ---------- Header + navigation ---------- */
.site-header {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.1rem 1.35rem; background: var(--oat);
  border-bottom: 1px solid var(--line); position: relative;
}
.wordmark {
  font-family: var(--serif); font-size: 1.5rem; font-weight: 600;
  text-decoration: none; color: var(--green); white-space: nowrap;
}
.wordmark span[aria-hidden] { color: var(--terracotta); }
.nav-disclosure summary {
  list-style: none; cursor: pointer; user-select: none;
  font-weight: 600; padding: 0.55rem 1.1rem;
  border: 1.5px solid var(--green); border-radius: 999px; color: var(--green);
}
.nav-disclosure summary::-webkit-details-marker { display: none; }
.nav-disclosure[open] summary { background: var(--green); color: var(--oat); }
.nav-disclosure nav {
  position: absolute; right: 1.35rem; left: 1.35rem; top: calc(100% + 0.5rem); z-index: 9;
  display: flex; flex-direction: column; gap: 0.2rem;
  background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  padding: 0.9rem; box-shadow: 0 18px 38px rgba(31, 61, 43, 0.16);
}
.nav-disclosure nav a:not(.button) { text-decoration: none; font-weight: 600; padding: 0.6rem 0.8rem; border-radius: 10px; color: var(--green); }
.nav-disclosure nav a:not(.button):hover { background: var(--green-soft); }

/* Desktop inline nav is OPTED INTO by main.js (matchMedia adds .nav-inline and sets [open]).
   A closed <details> does not render its children, so pure CSS cannot inline this menu at desktop
   widths — without JavaScript the summary button stays visible and usable instead. */
.nav-disclosure.nav-inline summary { display: none; }
.nav-disclosure.nav-inline nav {
  position: static; flex-direction: row; align-items: center; gap: 0.4rem;
  background: none; border: 0; padding: 0; box-shadow: none;
}
.nav-disclosure.nav-inline nav a { padding: 0.45rem 0.8rem; }

.header-call { display: none; }
@media (max-width: 799px) {
  .site-header { gap: 0.6rem; }
  .header-call { display: inline-block; margin-left: auto; }
}
@media (max-width: 479px) {
  .site-header { padding: 0.8rem 0.9rem; gap: 0.45rem; }
  .wordmark { font-size: 1.2rem; }
  .header-call { font-size: 0.9rem; }
  .nav-disclosure summary { padding: 0.42rem 0.85rem; font-size: 0.9rem; }
}

/* ---------- Buttons ---------- */
.button {
  display: inline-block; text-decoration: none; text-align: center;
  font-weight: 700; font-size: 1rem;
  background: var(--terracotta); color: #fff;
  border: 1.5px solid var(--terracotta); border-radius: 999px;
  padding: 0.82rem 1.8rem; cursor: pointer;
  transition: background 0.15s ease, transform 0.12s ease;
}
.button:hover { background: var(--terracotta-deep); border-color: var(--terracotta-deep); transform: translateY(-1px); }
.button-small { padding: 0.5rem 1.1rem; font-size: 0.94rem; }
.button-outline { background: transparent; color: var(--green); border-color: var(--green); }
.button-outline:hover { background: var(--green); color: var(--oat); }
.button-light { background: var(--oat); color: var(--green); border-color: var(--oat); }
.button-light:hover { background: #fff; border-color: #fff; }
.call-link { font-weight: 700; color: var(--terracotta-deep); text-decoration: none; white-space: nowrap; }
.call-link:hover { text-decoration: underline; }

/* ---------- Hero ---------- */
.hero { background: var(--oat); padding: 3rem 1.35rem 2.5rem; }
.hero-inner {
  max-width: 70rem; margin: 0 auto;
  display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center;
}
@media (min-width: 900px) { .hero-inner { grid-template-columns: 1.05fr 1fr; gap: 3rem; } }
.eyebrow {
  display: inline-block; font-size: 0.82rem; font-weight: 700;
  color: var(--green); background: var(--green-soft);
  border-radius: 999px; padding: 0.35rem 0.95rem; margin-bottom: 1.1rem;
}
.hero h1 { font-size: clamp(2.3rem, 5.5vw, 3.7rem); max-width: 16ch; }
.hero h1 em { font-style: italic; color: var(--leaf); }
.hero-sub { margin-top: 1.1rem; font-size: 1.12rem; max-width: 44ch; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.7rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 0.5rem 1.3rem; margin-top: 1.5rem; }
.hero-badges li { font-size: 0.93rem; font-weight: 600; color: var(--green); padding-left: 1.25rem; position: relative; }
.hero-badges li::before {
  content: ""; position: absolute; left: 0; top: 0.5em;
  width: 0.62rem; height: 0.62rem; border-radius: 50%; background: var(--leaf);
}
.hero-plate { height: clamp(250px, 38vw, 380px); border-radius: var(--radius); display: block; width: 100%; object-fit: cover;}

/* ---------- Season strip ---------- */
.season { background: var(--green); color: var(--oat); padding: 1.15rem 1.35rem; }
.season p { max-width: 70rem; margin: 0 auto; text-align: center; font-size: 0.98rem; }
.season strong { color: #a9d08e; }

/* ---------- Section frame + filter strip ---------- */
.section { max-width: 70rem; margin: 0 auto; padding: 3rem 1.35rem; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.section-head h2, .band h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.section-intro { margin-top: 0.6rem; max-width: 52ch; color: var(--muted); }
.filter-count { color: var(--green); font-weight: 700; }

.strip { background: var(--green-soft); padding: 1.4rem 1.35rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.filter-form {
  max-width: 70rem; margin: 0 auto;
  display: grid; grid-template-columns: 1fr; gap: 0.85rem; align-items: end;
}
@media (min-width: 700px) { .filter-form { grid-template-columns: 1fr 1fr auto; } }
.filter-form .field label { color: var(--green); font-size: 0.9rem; font-weight: 700; }
.filter-form select {
  width: 100%; margin-top: 0.35rem; padding: 0.7rem 0.8rem;
  font: inherit; color: var(--ink); background: var(--card);
  border: 1px solid var(--line); border-radius: 12px;
}

/* ---------- Cards ---------- */
.item-grid { display: grid; grid-template-columns: 1fr; gap: 1.4rem; margin-top: 1.9rem; }
@media (min-width: 620px) { .item-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .item-grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; } }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 16px 32px rgba(31, 61, 43, 0.14); }
.card-body { padding: 1.2rem 1.35rem 1.45rem; }
.card-head { display: flex; justify-content: space-between; gap: 0.75rem; align-items: baseline; }
.card-title { font-size: 1.25rem; }
.card-where { font-size: 0.86rem; font-weight: 700; color: var(--terracotta-deep); white-space: nowrap; }
.card-meta { margin-top: 0.45rem; color: var(--muted); font-size: 0.96rem; }
.card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.85rem; }
.card-tags li {
  font-size: 0.78rem; font-weight: 600; color: var(--green);
  background: var(--green-soft); border-radius: 999px; padding: 0.22rem 0.75rem;
}
.filter-empty { margin-top: 1.9rem; padding: 1.5rem; background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius); }

/* ---------- CSS artwork (all imagery is authored gradients) ----------
   Construction rules, all learned by LOOKING at renders rather than at source:
   1. `background-repeat: no-repeat` on the shared selector — a fractionally-sized layer tiles
      across the whole plate otherwise.
   2. Parts of an object must TOUCH, or they read as unrelated marks.
   3. Round things are DISCRETE radial-gradients; a repeating radial clipped into a band stacks
      into pillars.
   4. A glow needs a GRADUAL falloff; a hard alpha stop renders as a solid disc.
   Repeating-* gradients still repeat WITHIN their own layer, so fence boards and deck runs are
   unaffected — that is exactly what draws them. */

.art-fence, .art-turf, .art-paving, .art-decking, .art-planting, .art-tree {
  background-repeat: no-repeat;
  background-color: var(--green-soft);
}

/* Closeboard fence: vertical boards on two rails, posts either end, grass beneath. */
/* Freshly mown lawn: mowing stripes, with two rolls of turf waiting at the edge. */
/* Paved patio: a grid of slabs with visible joints, laid up to a border course. */
/* Decking: timber boards with dark gaps, running across, with a step edge at the front. */
/* Planted border: shrub mounds over a soil bed, with a few flowers coming through. */
/* Tree and hedge work: a broadleaf tree over a clipped hedge line. */
/* ---------- The materials estimator — this template's signature tool ---------- */
.estimator {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.75rem; margin-top: 1.9rem;
}
.estimator h2, .estimator h3 { font-size: 1.35rem; }
.estimator > p { color: var(--muted); margin-top: 0.5rem; max-width: 58ch; }
.est-controls { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-top: 1.5rem; }
@media (min-width: 680px) { .est-controls { grid-template-columns: repeat(3, 1fr); } }
.est-controls .field label { display: block; font-weight: 600; font-size: 0.95rem; }
.est-controls input, .est-controls select {
  width: 100%; margin-top: 0.35rem; padding: 0.72rem 0.8rem;
  font: inherit; color: var(--ink); background: var(--oat);
  border: 1px solid var(--line); border-radius: 12px;
}
.est-out { margin-top: 1.6rem; border-top: 1px solid var(--line); padding-top: 1.4rem; }
.est-list { display: grid; grid-template-columns: 1fr; gap: 0; }
@media (min-width: 620px) { .est-list { grid-template-columns: 1fr 1fr; column-gap: 2.5rem; } }
.est-list li { display: flex; align-items: baseline; gap: 0.75rem; padding: 0.6rem 0; border-bottom: 1px solid var(--line); }
.est-list .what { color: var(--ink); }
.est-list .leader { flex: 1; border-bottom: 2px dotted var(--line); transform: translateY(-0.25em); min-width: 1.5rem; }
.est-list .qty { font-weight: 700; color: var(--green); white-space: nowrap; }
.est-total {
  margin-top: 1.25rem; padding: 1rem 1.2rem; background: var(--green-soft);
  border-radius: 14px; display: flex; flex-wrap: wrap; gap: 0.5rem 1rem;
  align-items: baseline; justify-content: space-between;
}
.est-total .label { font-weight: 700; color: var(--green); }
.est-total .value { font-family: var(--serif); font-size: 1.6rem; color: var(--green); }
.est-caveat { margin-top: 1rem; font-size: 0.93rem; color: var(--muted); max-width: 62ch; }

/* ---------- Feature grid + bands ---------- */
.feature-grid { display: grid; grid-template-columns: 1fr; gap: 1.3rem; margin-top: 1.9rem; }
@media (min-width: 700px) { .feature-grid { grid-template-columns: 1fr 1fr 1fr; } }
.feature-grid li { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; }
.feature-grid h3 { font-size: 1.2rem; margin-bottom: 0.45rem; }
.feature-grid p { color: var(--muted); font-size: 0.97rem; }

.band { background: var(--green); color: var(--oat); padding: 3.5rem 1.35rem; text-align: center; }
.band p { max-width: 50ch; margin: 0.9rem auto 1.7rem; color: #b6c9b2; }

/* ---------- Interior pages ---------- */
.page { max-width: 70rem; margin: 0 auto; padding: 1.5rem 1.35rem 3rem; }
.breadcrumb a { font-weight: 600; text-decoration: none; color: var(--muted); }
.breadcrumb a:hover { color: var(--terracotta-deep); }
.page-hero { padding: 1.5rem 0 0.5rem; }
.page-hero h1 { font-size: clamp(2.1rem, 5.5vw, 3.2rem); }
.page-hero p { margin-top: 0.9rem; max-width: 54ch; color: var(--muted); }

/* ---------- Forms (preview-safe) ---------- */
.form-layout { display: grid; grid-template-columns: 1fr; gap: 2rem; margin-top: 1.9rem; }
@media (min-width: 860px) { .form-layout { grid-template-columns: 1.4fr 1fr; } }
.book-form {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.75rem; display: grid; grid-template-columns: 1fr; gap: 1rem; align-self: start;
}
@media (min-width: 620px) { .book-form { grid-template-columns: 1fr 1fr; } .field-wide { grid-column: 1 / -1; } }
.field label { display: block; font-weight: 600; font-size: 0.95rem; }
.label-optional { font-weight: 400; color: var(--muted); }
.field input, .field textarea, .field select {
  width: 100%; margin-top: 0.35rem; padding: 0.72rem 0.8rem;
  font: inherit; color: var(--ink); background: var(--oat);
  border: 1px solid var(--line); border-radius: 12px;
}
.book-form .button { justify-self: start; }
.form-status { grid-column: 1 / -1; font-weight: 600; color: var(--green); min-height: 1.4em; }

.panel { background: var(--green-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem; align-self: start; }
.panel h2 { font-size: 1.35rem; }
.steps { counter-reset: step; margin-top: 1.2rem; }
.steps li { counter-increment: step; position: relative; padding: 0 0 1.25rem 3rem; }
.steps li::before {
  content: counter(step);
  position: absolute; left: 0; top: -0.05rem;
  width: 2rem; height: 2rem; display: grid; place-items: center;
  font-weight: 700; color: var(--oat); background: var(--leaf); border-radius: 50%;
}
.steps h3 { font-size: 1.1rem; }
.steps p { color: var(--muted); font-size: 0.96rem; }
.note { margin-top: 1.5rem; color: var(--muted); font-size: 0.95rem; max-width: 60ch; }

/* ---------- Footer ---------- */
footer {
  background: var(--green); color: #a9b8a6;
  padding: 2.6rem 1.35rem;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.25rem;
}
.wordmark-footer { font-family: var(--serif); font-size: 1.4rem; color: var(--oat); margin-bottom: 0.5rem; }
footer .call-link { color: #e9a179; }
.footer-truth { max-width: 34ch; font-size: 0.88rem; color: #728a70; align-self: end; }
/* Build credit — carried by every template in this library, matching the deployed demos. */
.footer-powered { margin-top: 0.9rem; font-size: 0.85rem; color: #728a70; }
.footer-powered a { color: var(--oat); text-decoration: underline; text-underline-offset: 2px; }
.footer-powered a:hover { color: #e9a179; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .button:hover, .card:hover { transform: none; }
}

/* --- Touch targets ------------------------------------------------ S116
   A standalone control needs 44x44 CSS px (Apple HIG; WCAG 2.5.5 AAA, and 2.5.8 AA
   sets a 24px floor). The S116 polish pass measured the header phone link at 23px
   and the Menu button at 35px on a 390px viewport, on every template in the library.
   On a trades site the phone number IS the conversion — it was rendering at half the
   required size at exactly the width most visitors arrive on.

   Layout only, no colour, so this block is copy-paste identical across every palette
   in the library. Inline links inside prose are deliberately NOT touched: both WCAG
   target-size rules exempt them, and padding them out would wreck the body copy. */
@media (max-width: 799px) {
  .header-call,
  .nav-disclosure summary,
  .nav-disclosure nav .call-link,
  .button,
  .button-small,
  button[type="submit"] {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

/* <img> box behaviour for card-art (added with the photography swap). */
.card-art { display: block; width: 100%; object-fit: cover; }