/* ==========================================================================
   Insectaway — design system
   Palette: forest green / amber / cream. Type: Fraunces (display) + Inter.
   ========================================================================== */

:root {
  --ink: #14261f;
  --forest: #1e4436;
  --forest-deep: #17362b;
  --moss: #3f6b57;
  --sage: #7e9a8a;
  --amber: #d9993c;
  --amber-dark: #b87c2a;
  --amber-light: #efd3a6;
  --cream: #faf7f0;
  --sand: #f2ede1;
  --paper: #ffffff;
  --line: #e2dccd;
  --line-strong: #cfc7b4;
  --muted: #63746a;

  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;

  --container: 1240px;
  --gutter: 24px;
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(20, 38, 31, 0.05);
  --shadow-md: 0 14px 34px -18px rgba(20, 38, 31, 0.28);
  --shadow-lg: 0 30px 70px -40px rgba(20, 38, 31, 0.45);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* --------------------------------------------------------------- reset */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
  color: var(--ink);
}
p { margin: 0; }

:focus-visible {
  outline: 2.5px solid var(--amber-dark);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ------------------------------------------------------------- layout */
.wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section { padding: 88px 0; }
.section--tight { padding: 60px 0; }
.section--sand { background: var(--sand); }
.section--forest { background: var(--forest-deep); color: #f4f1e8; }
.section--forest h1,
.section--forest h2,
.section--forest h3 { color: #fdfbf5; }
.section--forest p { color: rgba(246, 242, 232, 0.78); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1.5px;
  background: var(--amber);
}
.section--forest .eyebrow { color: var(--amber-light); }

.lede {
  font-size: 1.09rem;
  color: var(--muted);
  max-width: 62ch;
}
.section--forest .lede { color: rgba(246, 242, 232, 0.72); }

.section-head { margin-bottom: 46px; max-width: 74ch; }
.section-head h2 { margin-bottom: 16px; }

.grid { display: grid; gap: 26px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* --------------------------------------------------------------- header */
.site-head {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(250, 247, 240, 0.86);
  backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.site-head.is-stuck {
  background: rgba(250, 247, 240, 0.97);
  border-bottom-color: var(--line);
  box-shadow: 0 6px 24px -20px rgba(20, 38, 31, 0.5);
}

.head-inner {
  display: flex;
  align-items: center;
  gap: 26px;
  min-height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: 0 0 auto;
}
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.19rem;
  letter-spacing: 0.02em;
  font-weight: 600;
  color: var(--ink);
}
.brand-name span { color: var(--amber-dark); }

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav a {
  padding: 9px 13px;
  border-radius: var(--radius-sm);
  font-size: 0.925rem;
  font-weight: 500;
  color: #33453c;
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}
.nav a:hover { background: rgba(30, 68, 54, 0.07); color: var(--forest-deep); }
.nav a[aria-current="page"] { color: var(--forest-deep); font-weight: 600; }

.head-actions { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.8px;
  background: var(--ink);
  position: relative;
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 1.8px;
  background: var(--ink);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

/* -------------------------------------------------------------- buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 0.94rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform 0.18s var(--ease), background 0.18s var(--ease),
    box-shadow 0.18s var(--ease), border-color 0.18s var(--ease);
  white-space: nowrap;
}
.btn--primary { background: var(--forest); color: #fdfbf5; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--forest-deep); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--amber { background: var(--amber); color: #241a08; }
.btn--amber:hover { background: var(--amber-dark); color: #fff; transform: translateY(-1px); }
.btn--ghost { border-color: var(--line-strong); color: var(--ink); background: transparent; }
.btn--ghost:hover { border-color: var(--forest); background: rgba(30, 68, 54, 0.05); }
.btn--light { background: rgba(255, 255, 255, 0.14); color: #fdfbf5; border-color: rgba(255, 255, 255, 0.3); }
.btn--light:hover { background: rgba(255, 255, 255, 0.22); }
.btn--sm { padding: 10px 17px; font-size: 0.87rem; }
.btn--block { width: 100%; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: 0.93rem;
  color: var(--forest);
  border-bottom: 1.5px solid transparent;
  transition: border-color 0.18s var(--ease), gap 0.18s var(--ease);
}
.link-arrow:hover { border-bottom-color: var(--amber); gap: 11px; }

/* ----------------------------------------------------------------- hero */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(168deg, #f6f2e7 0%, #faf7f0 52%, #eef1e8 100%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("assets/texture-dots.svg");
  opacity: 0.5;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: 64px;
  align-items: center;
  padding: 78px 0 84px;
}
.hero h1 {
  font-size: clamp(2.45rem, 5vw, 3.95rem);
  margin-bottom: 22px;
}
.hero h1 em {
  font-style: normal;
  color: var(--forest);
  background: linear-gradient(180deg, transparent 62%, var(--amber-light) 62%, var(--amber-light) 92%, transparent 92%);
}
.hero .lede { font-size: 1.13rem; max-width: 46ch; margin-bottom: 30px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 13px; margin-bottom: 34px; }

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.hero-badges li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.855rem;
  font-weight: 500;
  color: var(--muted);
}
.hero-badges svg { width: 16px; height: 16px; flex: 0 0 auto; }

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}
.hero-visual img { width: 100%; height: auto; }
.hero-tag {
  position: absolute;
  left: 18px;
  bottom: 18px;
  background: rgba(250, 247, 240, 0.94);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  padding: 9px 17px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--forest-deep);
  letter-spacing: 0.015em;
}

/* ------------------------------------------------------------ trust bar */
.trustbar { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--paper); }
.trustbar ul {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}
.trustbar li {
  background: var(--paper);
  padding: 24px 22px;
  display: flex;
  align-items: center;
  gap: 13px;
  font-size: 0.885rem;
  font-weight: 500;
  color: #35473d;
}
.trustbar svg { width: 21px; height: 21px; flex: 0 0 auto; color: var(--moss); }

/* --------------------------------------------------------------- cards */
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.24s var(--ease), box-shadow 0.24s var(--ease), border-color 0.24s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }

.card-media {
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  aspect-ratio: 1 / 1;
  overflow: hidden;
  position: relative;
}
.card-media img { width: 100%; height: 100%; object-fit: cover; }

.card-body { padding: 24px 24px 26px; display: flex; flex-direction: column; gap: 11px; flex: 1; }
.card-kicker {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber-dark);
}
.card h3 { font-size: 1.24rem; }
.card p { font-size: 0.925rem; color: var(--muted); }
.card-foot {
  margin-top: auto;
  padding-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--forest-deep);
  font-variant-numeric: tabular-nums;
}
.price small { font-size: 0.72rem; font-weight: 500; color: var(--muted); font-family: var(--font-body); }

/* ------------------------------------------------------- category tiles */
.tile {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
  transition: transform 0.24s var(--ease), box-shadow 0.24s var(--ease);
}
.tile:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.tile img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.tile-text { padding: 20px 22px 22px; }
.tile-text h3 { font-size: 1.12rem; margin-bottom: 7px; }
.tile-text p { font-size: 0.9rem; color: var(--muted); }

/* --------------------------------------------------------------- split */
.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 64px;
  align-items: center;
}
.split--reverse .split-media { order: 2; }
.split-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}
.split-media img { width: 100%; height: auto; }
.split h2 { margin-bottom: 18px; }
.split p + p { margin-top: 14px; }

.feature-list { display: grid; gap: 20px; margin-top: 28px; }
.feature-list li { display: flex; gap: 15px; }
.feature-icon {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(217, 153, 60, 0.14);
  display: grid;
  place-items: center;
  color: var(--amber-dark);
}
.feature-icon svg { width: 19px; height: 19px; }
.feature-list h3 { font-size: 1.02rem; margin-bottom: 5px; font-family: var(--font-body); font-weight: 650; letter-spacing: 0; }
.feature-list p { font-size: 0.92rem; color: var(--muted); }

/* ---------------------------------------------------------------- steps */
.steps { counter-reset: step; display: grid; gap: 30px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.step { position: relative; padding-top: 30px; border-top: 2px solid var(--line); }
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  top: -13px;
  left: 0;
  background: var(--cream);
  padding-right: 12px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--amber-dark);
  letter-spacing: 0.06em;
}
.section--forest .step { border-top-color: rgba(255, 255, 255, 0.18); }
.section--forest .step::before { background: var(--forest-deep); color: var(--amber); }
.step h3 { font-size: 1.1rem; margin-bottom: 9px; }
.step p { font-size: 0.925rem; color: var(--muted); }

/* ----------------------------------------------------------------- faq */
.faq-list { border-top: 1px solid var(--line); max-width: 860px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  cursor: pointer;
  padding: 21px 40px 21px 0;
  position: relative;
  font-size: 1.03rem;
  font-weight: 600;
  color: var(--ink);
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  position: absolute;
  right: 6px;
  top: 50%;
  width: 11px;
  height: 11px;
  border-right: 2px solid var(--moss);
  border-bottom: 2px solid var(--moss);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.22s var(--ease);
}
.faq-item[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq-item summary h3 {
  font-family: var(--font-body);
  font-size: 1.03rem;
  font-weight: 600;
  letter-spacing: 0;
  margin: 0;
  display: inline;
  color: inherit;
}
.faq-item p { padding: 0 40px 24px 0; color: var(--muted); font-size: 0.95rem; }

/* ----------------------------------------------------------- answer-first */
.tldr { padding: 0 0 8px; }
.tldr-box {
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--amber);
  border-radius: var(--radius-md);
  background: var(--paper);
  padding: 26px 30px 24px;
  max-width: 900px;
}
.tldr-title {
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber-dark);
  margin-bottom: 14px;
}
.tldr-box ul { display: grid; gap: 9px; }
.tldr-box li {
  position: relative;
  padding-left: 20px;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--ink);
}
.tldr-box li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--moss);
}
.page-hero .lede { max-width: 78ch; }
.pdp-h2 { font-size: 1.15rem; margin: 0 0 8px; }
.source-list { display: grid; gap: 14px; max-width: 900px; }
.source-list li {
  padding-left: 18px;
  position: relative;
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--muted);
}
.source-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--amber);
}
.source-list a { color: var(--forest); font-weight: 600; }
.prose h2 { margin-top: 34px; }

/* ---------------------------------------------------------------- prose */
.prose { max-width: 74ch; }
.prose h2 { margin: 42px 0 16px; font-size: 1.6rem; }
.prose h3 { margin: 30px 0 12px; font-size: 1.16rem; font-family: var(--font-body); font-weight: 650; letter-spacing: 0; }
.prose p { margin-bottom: 16px; color: #2c3d34; }
.prose ul { margin: 0 0 18px; padding-left: 0; }
.prose ul li { position: relative; padding-left: 22px; margin-bottom: 9px; color: #2c3d34; }
.prose ul li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--amber);
}
.prose a { color: var(--forest); border-bottom: 1px solid var(--amber); }

/* ---------------------------------------------------------- product page */
.pdp {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  gap: 60px;
  align-items: start;
  padding-top: 46px;
}
.pdp-media {
  position: sticky;
  top: 96px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--cream);
}
.pdp-media img { width: 100%; height: auto; }
.pdp h1 { font-size: clamp(1.95rem, 3.4vw, 2.7rem); margin-bottom: 14px; }
.pdp-sku { font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; font-weight: 600; }
.pdp-price { display: flex; align-items: baseline; gap: 12px; margin: 20px 0 6px; }
.pdp-price .price { font-size: 1.95rem; }
.pdp-price s { color: var(--muted); font-size: 1rem; }
.pdp-note { font-size: 0.86rem; color: var(--muted); margin-bottom: 26px; }
.pdp-buy { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 30px; }

.spec-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.spec-table th,
.spec-table td { text-align: left; padding: 13px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table th { color: var(--muted); font-weight: 500; width: 42%; }
.spec-table td { font-weight: 550; color: #22332b; }

.bullets { display: grid; gap: 13px; margin: 0 0 28px; }
.bullets li { display: flex; gap: 11px; font-size: 0.95rem; color: #2c3d34; }
.bullets svg { flex: 0 0 auto; width: 18px; height: 18px; margin-top: 4px; color: var(--moss); }

.usage { background: var(--sand); border-radius: var(--radius-md); padding: 22px 24px; margin-bottom: 28px; }
.usage h3 { font-size: 0.95rem; margin-bottom: 12px; font-family: var(--font-body); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--moss); }
.usage ol { counter-reset: u; display: grid; gap: 8px; }
.usage li { counter-increment: u; font-size: 0.925rem; color: #2c3d34; padding-left: 26px; position: relative; }
.usage li::before {
  content: counter(u);
  position: absolute;
  left: 0;
  top: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--forest);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  display: grid;
  place-items: center;
  font-family: var(--font-body);
}

.callout {
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  background: var(--paper);
  font-size: 0.9rem;
  color: #3a4b41;
}

/* ----------------------------------------------------------------- cta */
.cta-band {
  background: var(--forest-deep);
  color: #fdfbf5;
  border-radius: var(--radius-lg);
  padding: 58px 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  overflow: hidden;
}
.cta-band::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 153, 60, 0.34), transparent 68%);
}
.cta-band h2 { color: #fdfbf5; font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin-bottom: 12px; }
.cta-band p { color: rgba(246, 242, 232, 0.76); max-width: 46ch; }
.cta-band > * { position: relative; z-index: 1; }

/* --------------------------------------------------------------- forms */
.form-grid { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; }
.field label { font-size: 0.85rem; font-weight: 600; color: #33453c; }
.field input,
.field textarea,
.field select {
  font: inherit;
  font-size: 0.95rem;
  padding: 13px 15px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--paper);
  color: var(--ink);
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--forest);
  box-shadow: 0 0 0 3px rgba(63, 107, 87, 0.14);
}
.field textarea { min-height: 132px; resize: vertical; }
.form-note { font-size: 0.8rem; color: var(--muted); }

/* ------------------------------------------------------------- checklist */
.checklist { display: grid; gap: 14px; }
.checklist li { display: flex; gap: 12px; font-size: 0.95rem; color: #2c3d34; }
.checklist svg { flex: 0 0 auto; width: 19px; height: 19px; margin-top: 3px; color: var(--moss); }

/* -------------------------------------------------------------- contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 56px; align-items: start; }
.contact-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px;
}
.contact-item { display: flex; gap: 14px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.contact-item:last-child { border-bottom: 0; padding-bottom: 0; }
.contact-item svg { width: 19px; height: 19px; color: var(--moss); flex: 0 0 auto; margin-top: 4px; }
.contact-item h4 { font-size: 0.9rem; font-family: var(--font-body); font-weight: 650; letter-spacing: 0; margin-bottom: 4px; }
.contact-item p, .contact-item a { font-size: 0.92rem; color: var(--muted); }
.contact-item a:hover { color: var(--forest); }

/* --------------------------------------------------------------- footer */
.site-foot { background: var(--forest-deep); color: rgba(246, 242, 232, 0.72); padding: 66px 0 30px; margin-top: 0; }
.foot-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr));
  gap: 44px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.site-foot .brand-name { color: #fdfbf5; }
.site-foot .brand-name span { color: var(--amber); }
.foot-about { font-size: 0.92rem; margin-top: 16px; max-width: 34ch; line-height: 1.7; }
.foot-col h3 {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(246, 242, 232, 0.55);
  margin-bottom: 16px;
  font-family: var(--font-body);
  font-weight: 700;
}
.foot-col li { margin-bottom: 10px; }
.foot-col a { font-size: 0.92rem; transition: color 0.16s var(--ease); }
.foot-col a:hover { color: var(--amber-light); }
.foot-bottom {
  padding-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 26px;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: rgba(246, 242, 232, 0.5);
}
.foot-bottom ul { display: flex; flex-wrap: wrap; gap: 20px; }
.foot-bottom a:hover { color: var(--amber-light); }

.newsletter { display: flex; gap: 10px; margin-top: 20px; max-width: 360px; }
.newsletter input {
  flex: 1;
  min-width: 0;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.07);
  color: #fdfbf5;
  font: inherit;
  font-size: 0.9rem;
}
.newsletter input::placeholder { color: rgba(246, 242, 232, 0.45); }
.newsletter input:focus { outline: none; border-color: var(--amber); }
.newsletter button { padding: 11px 18px; font-size: 0.88rem; }
.form-msg { font-size: 0.82rem; color: var(--amber-light); margin-top: 8px; min-height: 1em; }

/* ---------------------------------------------------------------- misc */
.page-hero {
  padding: 66px 0 42px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #f6f2e7, var(--cream));
}
.page-hero h1 { font-size: clamp(2rem, 4vw, 3.1rem); margin-bottom: 16px; }
.breadcrumb { display: flex; gap: 9px; font-size: 0.82rem; color: var(--muted); margin-bottom: 20px; }
.breadcrumb a:hover { color: var(--forest); }
.breadcrumb span { opacity: 0.5; }

.notice {
  display: flex;
  gap: 12px;
  padding: 16px 19px;
  border-radius: var(--radius-md);
  background: rgba(217, 153, 60, 0.1);
  border: 1px solid rgba(217, 153, 60, 0.3);
  font-size: 0.89rem;
  color: #4b3a1c;
}
.notice svg { width: 18px; height: 18px; flex: 0 0 auto; margin-top: 3px; color: var(--amber-dark); }

.center { text-align: center; }
.center .section-head { margin-left: auto; margin-right: auto; }
.mt-32 { margin-top: 32px; }
.mt-46 { margin-top: 46px; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--forest);
  color: #fff;
  padding: 12px 18px;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 100;
}
.skip-link:focus { left: 0; }

/* --------------------------------------------------------- responsive */
/* ---------------------------------------------------------- spec badges */
.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  font-family: var(--font-body);
  font-size: 0.715rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
  color: var(--forest);
  background: rgba(63, 107, 87, 0.08);
  border: 1px solid rgba(63, 107, 87, 0.18);
  border-radius: var(--radius-pill);
  white-space: nowrap;
}
.pdp .badges { margin-bottom: 18px; }
.card .badges { margin-top: -2px; }

/* --------------------------------------------------------- compare table */
.compare-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.compare {
  width: 100%;
  min-width: 880px;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.compare thead th {
  padding: 16px 14px;
  text-align: left;
  vertical-align: bottom;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
  background: rgba(63, 107, 87, 0.05);
  border-bottom: 1px solid var(--line-strong);
}
.compare thead th:first-child {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.compare thead th a { color: inherit; }
.compare thead th a:hover { color: var(--amber-dark); }
.compare tbody th {
  padding: 13px 14px;
  text-align: left;
  vertical-align: top;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  border-right: 1px solid var(--line);
  white-space: nowrap;
}
.compare tbody td {
  padding: 13px 14px;
  vertical-align: top;
  color: #22332b;
  border-top: 1px solid var(--line);
  line-height: 1.45;
}
.compare tbody tr:hover td,
.compare tbody tr:hover th { background: rgba(217, 153, 60, 0.07); }

@media (max-width: 1080px) {
  .hero-inner { grid-template-columns: 1fr; gap: 42px; padding: 56px 0 64px; }
  .hero-visual { max-width: 620px; }
  .pdp { grid-template-columns: 1fr; gap: 34px; }
  .pdp-media { position: static; }
  .split { grid-template-columns: 1fr; gap: 34px; }
  .split--reverse .split-media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 34px; }
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px; }
  .cta-band { flex-direction: column; align-items: flex-start; padding: 44px 34px; }
}

@media (max-width: 860px) {
  .nav { display: none; }
  .head-actions .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-head.is-open .nav {
    display: flex;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 14px var(--gutter) 20px;
    background: var(--cream);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
  }
  .site-head.is-open .nav a { padding: 13px 12px; font-size: 1rem; }
  .site-head.is-open .nav .btn { display: inline-flex; margin-top: 10px; }
  .trustbar ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: 1fr; gap: 26px; }
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section { padding: 62px 0; }
}

@media (max-width: 620px) {
  :root { --gutter: 20px; }
  body { font-size: 16px; }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .trustbar ul { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .hero-badges { gap: 10px 16px; }
  .hero-cta .btn { width: 100%; }
  .section-head { margin-bottom: 32px; }
  .page-hero { padding: 42px 0 32px; }
  .cta-band { padding: 36px 24px; }
  .contact-card { padding: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}