/* ==========================================================================
   Highland Plant House
   Editorial / minimal design system
   ========================================================================== */

:root {
  /* Brand palette */
  --ivory:      #FCF7EF;   /* main background */
  --cream:      #F7F2E8;   /* alternate band */
  --warm-grey:  #F0EBE1;   /* alternate band */
  --forest:     #2F4636;   /* dark bands, buttons */
  --forest-dk:  #24382B;
  --sage:       #A9B39A;
  --terracotta: #B86F52;
  --stone:      #D8CCBD;   /* borders */
  --charcoal:   #292C28;   /* body text */
  --taupe:      #8C7965;   /* logo, labels, rules */
  --ink:        #221F1D;   /* near-black CTA band */

  --muted:      #5F6259;   /* secondary body text */
  --muted-light: rgba(249, 246, 238, 0.72);

  --font-display: "Newsreader", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --max: 1200px;
  --gutter: 2rem;
  --radius: 10px;
  --radius-lg: 18px;

  --band: clamp(4.5rem, 8vw, 8rem);   /* vertical section rhythm */
}

/* ---- Reset ------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.62;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; }

/* ---- Type -------------------------------------------------------------- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.08;
  color: var(--forest);
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2.65rem, 5.2vw, 4.15rem); }
h2 { font-size: clamp(2.05rem, 3.5vw, 2.9rem); }
h3 {
  font-size: 1.12rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.35;
  color: var(--forest);
}
h1 em, h2 em { font-style: italic; font-weight: 300; }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

.lead { font-size: 1.02rem; color: var(--muted); max-width: 46ch; }
.muted { color: var(--muted); }

/* Small-caps eyebrow label */
.label {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 1.15rem;
}

/* ---- Layout ------------------------------------------------------------ */
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.band { padding: var(--band) 0; }
.band-cream { background: var(--cream); }
.band-grey  { background: var(--warm-grey); }
.band-forest { background: var(--forest); }

.band-forest h1, .band-forest h2, .band-forest h3 { color: var(--ivory); }
.band-forest p, .band-forest .lead { color: var(--muted-light); }
.band-forest .label { color: var(--sage); }

/* Editorial two-column: heading left, body right */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
.split-narrow { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }

.measure { max-width: 54ch; }

/* ---- Buttons ----------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.72rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.btn .arrow { font-size: 0.78em; opacity: 0.85; transition: transform 0.18s ease; }
.btn:hover .arrow { transform: translateX(2px); }

.btn-dark { background: var(--ink); color: var(--ivory); }
.btn-dark:hover { background: #35302c; }

.btn-forest { background: var(--forest); color: var(--ivory); }
.btn-forest:hover { background: var(--forest-dk); }

.btn-ghost { background: transparent; border-color: var(--stone); color: var(--charcoal); }
.btn-ghost:hover { border-color: var(--taupe); }

.band-forest .btn-ghost,
.hero .btn-ghost,
.cta-image .btn-ghost { border-color: rgba(249,246,238,0.4); color: var(--ivory); }
.band-forest .btn-ghost:hover,
.hero .btn-ghost:hover,
.cta-image .btn-ghost:hover { border-color: var(--ivory); }

.btn-row { display: flex; gap: 0.7rem; flex-wrap: wrap; }

/* Text link with underline on hover */
.link-quiet {
  border-bottom: 1px solid var(--stone);
  padding-bottom: 1px;
  transition: border-color 0.18s ease;
}
.link-quiet:hover { border-color: var(--taupe); }

/* ---- Header ------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(252, 247, 239, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--stone);
}
.site-header .container {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 90px;
}
.brand { display: flex; align-items: center; gap: 0.75rem; margin-right: auto; }
.brand img { width: 66px; height: auto; }
.site-footer .brand img { width: 54px; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.16rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--forest);
  line-height: 1.15;
}
.brand-tag {
  display: block;
  font-family: var(--font-body);
  font-size: 0.58rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-top: 2px;
}

.main-nav ul { display: flex; gap: 1.9rem; align-items: center; }
.main-nav a {
  font-size: 0.85rem;
  color: var(--muted);
  transition: color 0.18s ease;
}
.main-nav a:hover, .main-nav a.active { color: var(--charcoal); }

.header-cta { display: flex; gap: 0.6rem; align-items: center; margin-left: 1.5rem; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--stone);
  border-radius: 8px;
  padding: 0.5rem 0.55rem;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 17px; height: 1.5px;
  background: var(--charcoal);
  margin: 3.5px 0;
}

/* ---- Hero --------------------------------------------------------------- */
.hero {
  background: var(--forest);
  color: var(--ivory);
  text-align: center;
  padding: clamp(4rem, 9vw, 7rem) 0 0;
  overflow: hidden;
}
.hero h1 { color: var(--ivory); max-width: 17ch; margin-inline: auto; }
.hero .hero-sub {
  color: var(--muted-light);
  max-width: 52ch;
  margin: 1.35rem auto 0;
  font-size: 0.97rem;
}
.hero .btn-row { justify-content: center; margin-top: 2rem; }

.hero-emblem {
  margin: clamp(2.75rem, 6vw, 4.25rem) auto 0;
  padding: 0 var(--gutter) clamp(3.5rem, 7vw, 5.5rem);
}
.hero-emblem img {
  width: clamp(215px, 27vw, 310px);
  margin: 0 auto;
  opacity: 0.95;
}

/* Page hero (interior pages) */
.page-hero { padding: clamp(3.5rem, 7vw, 5.5rem) 0 clamp(2rem, 4vw, 3rem); }
.page-hero h1 { max-width: 20ch; }
.page-hero .lead { margin-top: 1.25rem; font-size: 1.05rem; }

/* ---- Rule / logos strip -------------------------------------------------- */
.strip {
  padding: 2.6rem 0;
  border-bottom: 1px solid var(--stone);
  text-align: center;
}
.strip .label { margin-bottom: 1.4rem; }
.strip-items {
  display: flex;
  justify-content: center;
  gap: clamp(1.5rem, 5vw, 4rem);
  flex-wrap: wrap;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--taupe);
  letter-spacing: 0.04em;
}

/* ---- Cards -------------------------------------------------------------- */
.grid { display: grid; gap: 1.15rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: rgba(255,255,255,0.55);
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  padding: 1.6rem;
}
.card h3 { margin-bottom: 0.45rem; }
.card p { color: var(--muted); font-size: 0.9rem; }

.card-media { padding: 0; overflow: hidden; background: var(--ivory); }
.card-media .thumb {
  aspect-ratio: 4 / 3;
  background: var(--sage);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--stone);
}
/* Illustration filling a card's media area */
.thumb-img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-bottom: 1px solid var(--stone);
}
.card-media .thumb-label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--forest);
  opacity: 0.72;
  text-align: center;
  padding: 0 1rem;
}
.card-media .card-inner { padding: 1.35rem 1.5rem 1.6rem; }
.card-media .price {
  margin-top: 0.75rem;
  font-size: 0.82rem;
  color: var(--taupe);
  letter-spacing: 0.02em;
}

/* Hairline list (icon + text rows) */
.rule-list { border-top: 1px solid var(--stone); }
.rule-list > * {
  border-bottom: 1px solid var(--stone);
  padding: 1.15rem 0;
}
.rule-row { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start; }
.rule-row-plain { grid-template-columns: 1fr; }
.rule-row .num {
  font-family: var(--font-display);
  font-size: 0.82rem;
  color: var(--taupe);
  border: 1px solid var(--stone);
  border-radius: 5px;
  width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.rule-row h3 { margin-bottom: 0.25rem; }
.rule-row p { font-size: 0.9rem; color: var(--muted); }

/* Three across, separated by hairlines */
.tri {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--stone);
  padding-top: 1.6rem;
}
.tri h3 { margin-bottom: 0.4rem; }
.tri p { font-size: 0.9rem; color: var(--muted); }
.band-forest .tri { border-color: rgba(249,246,238,0.22); }
.band-forest .tri p { color: var(--muted-light); }

/* ---- Feature panel (image / placeholder) --------------------------------- */
.panel {
  border: 1px solid var(--stone);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--sage);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.panel .thumb-label { font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--forest); opacity: 0.72; padding: 1.5rem; }
.panel img { width: 100%; height: 100%; object-fit: cover; }
.panel-tall { aspect-ratio: 3 / 4; }
.panel-portrait { aspect-ratio: 4 / 3; background: var(--forest); }

/* ---- Dark CTA ------------------------------------------------------------ */
.cta-dark {
  background: var(--ink);
  color: var(--ivory);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 5vw, 4rem);
}
.cta-dark h2 { color: var(--ivory); max-width: 18ch; }
.cta-dark p { color: rgba(249,246,238,0.7); max-width: 48ch; font-size: 0.95rem; }
.cta-dark .btn-row { margin-top: 1.8rem; }

/* Image CTA band */
.cta-image {
  border-radius: var(--radius-lg);
  background: var(--forest);
  color: var(--ivory);
  padding: clamp(3rem, 7vw, 5.5rem) clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(249,246,238,0.14);
}
.cta-image h2 { color: var(--ivory); max-width: 20ch; }
.cta-image p { color: var(--muted-light); max-width: 46ch; }
.cta-image .btn-row { margin-top: 1.8rem; }

/* ---- Notice -------------------------------------------------------------- */
.notice {
  border: 1px solid var(--stone);
  border-left: 2px solid var(--terracotta);
  background: rgba(184, 111, 82, 0.05);
  border-radius: var(--radius);
  padding: 0.95rem 1.15rem;
  font-size: 0.875rem;
  color: var(--muted);
}
.notice strong { color: var(--charcoal); font-weight: 600; }

/* ---- Forms ---------------------------------------------------------------- */
.field { margin-bottom: 1rem; }
label {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 0.45rem;
}
input, textarea, select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--charcoal);
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  padding: 0.7rem 0.85rem;
  transition: border-color 0.18s ease;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--taupe); }
textarea { resize: vertical; min-height: 128px; }

/* ---- Direct contact lines --------------------------------------------------- */
.contact-direct { display: grid; gap: 0.85rem; }
.contact-line {
  display: block;
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.5);
  padding: 1.15rem 1.3rem;
  transition: border-color 0.18s ease, background 0.18s ease;
}
.contact-line:hover { border-color: var(--taupe); background: rgba(255,255,255,0.8); }
.contact-line .label { margin-bottom: 0.45rem; }
.contact-line strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.45rem;
  letter-spacing: -0.01em;
  color: var(--forest);
  line-height: 1.2;
  overflow-wrap: anywhere;
}
.contact-line .muted { display: block; font-size: 0.85rem; margin-top: 0.35rem; }

/* ---- Details rows (contact) ------------------------------------------------ */
.detail-row {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: 1rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--stone);
  font-size: 0.92rem;
}
.detail-row:first-child { border-top: 1px solid var(--stone); }
.detail-row dt {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--taupe);
  padding-top: 2px;
}
.detail-row dd { margin: 0; color: var(--charcoal); }
.detail-row dd span { display: block; color: var(--muted); }

.hours { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.hours td { padding: 0.55rem 0; border-bottom: 1px solid var(--stone); color: var(--muted); }
.hours tr:first-child td { border-top: 1px solid var(--stone); }
.hours td:last-child { text-align: right; color: var(--charcoal); }

/* ---- Footer ---------------------------------------------------------------- */
.site-footer {
  background: var(--ivory);
  border-top: 1px solid var(--stone);
  padding: 3.5rem 0 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}
.site-footer .brand { margin-right: 0; }
.site-footer h4 {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--taupe);
  margin: 0 0 1rem;
}
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a, .footer-links span { font-size: 0.875rem; color: var(--muted); }
.footer-links a:hover { color: var(--charcoal); }
.footer-note { font-size: 0.875rem; color: var(--muted); max-width: 34ch; margin-top: 1rem; }

.footer-bottom {
  border-top: 1px solid var(--stone);
  padding-top: 1.4rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.78rem;
  color: var(--taupe);
}

/* ---- Utilities -------------------------------------------------------------- */
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.center { text-align: center; }

/* ---- Responsive --------------------------------------------------------------- */
@media (max-width: 980px) {
  .grid-3, .tri { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .main-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--ivory);
    border-bottom: 1px solid var(--stone);
    display: none;
  }
  .main-nav.open { display: block; }
  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem var(--gutter) 1.25rem;
  }
  .main-nav a {
    display: block;
    padding: 0.75rem 0;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--stone);
  }
  .main-nav li:last-child a { border-bottom: none; }
  .nav-toggle { display: block; order: 3; }
  .header-cta { display: none; }
  .split, .split-narrow { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 640px) {
  body { font-size: 14.5px; }
  .brand-name { font-size: 0.9rem; letter-spacing: 0.05em; }
  .brand-tag { display: none; }
  .brand img { width: 48px; }
  .site-header .container { min-height: 74px; }
  .grid-3, .grid-2, .tri { grid-template-columns: 1fr; }
  .tri { gap: 0; }
  .tri > div { border-bottom: 1px solid var(--stone); padding-bottom: 1.4rem; margin-bottom: 1.4rem; }
  .tri > div:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .detail-row { grid-template-columns: 1fr; gap: 0.35rem; }
}