/* ==========================================================================
   Zenia Co. — zeniaco.com
   Single shared stylesheet for every page. Edit once, applies site-wide.
   1. Tokens
   2. Base / resets
   3. Layout primitives
   4. Typography
   5. Buttons & links
   6. Header / nav
   7. Media & images
   8. Components (cards, tiles, tables, specs, process, forms)
   9. Footer / modal / floating WhatsApp
  10. Responsive
   ========================================================================== */

/* 1. Tokens ---------------------------------------------------------------- */
:root {
  --ink: #0A0A08;
  --ink-raised: #0F0F0D;
  --paper: #F8F6F1;
  --cream: #F4F1EA;
  --cream-deep: #EFEBE2;
  --vermilion: #E0482A;
  --vermilion-dark: #B4351D;
  --gold: #B8963E;

  --cat-food: #E0482A;
  --cat-nutra: #4F6A4A;
  --cat-oils: #B5792B;
  --cat-hydro: #3E646E;
  --cat-packaging: #B0653F;

  --display: 'Bodoni Moda', Georgia, serif;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Jost', 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --maxw: 1280px;
  --gutter: clamp(20px, 4vw, 48px);
  --rule-light: rgba(248, 246, 241, 0.14);
  --rule-dark: rgba(10, 10, 8, 0.14);
}

/* 2. Base ----------------------------------------------------------------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--ink);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--vermilion); color: var(--paper); }

a { color: var(--vermilion); text-decoration: none; }
a:hover { color: var(--vermilion-dark); }

/* Page shell — every page's outermost wrapper */
.page {
  width: 100%;
  min-height: 100vh;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  overflow-x: clip;
}

/* 3. Layout primitives ---------------------------------------------------- */
.container { max-width: var(--maxw); margin: 0 auto; }
.container--relative { position: relative; }

.section { padding: clamp(72px, 9vw, 120px) var(--gutter); }
.section--tall { padding: clamp(96px, 12vw, 140px) var(--gutter) clamp(64px, 8vw, 100px); }
.section--band { padding: clamp(56px, 7vw, 88px) var(--gutter); }
.section--band-sm { padding: clamp(48px, 6vw, 72px) var(--gutter); }
.section--flush { padding: 0; }
.section--hero { padding: clamp(80px, 12vh, 140px) var(--gutter) clamp(72px, 10vh, 120px); }
.section--band-lg { padding: clamp(72px, 9vw, 110px) var(--gutter); }
.section--hero-sm { padding: clamp(56px, 8vh, 90px) var(--gutter) clamp(40px, 6vh, 64px); }
.section--form { padding: clamp(56px, 7vw, 90px) var(--gutter) clamp(72px, 9vw, 110px); }
.section--overflow { position: relative; overflow: hidden; }

.theme-ink { background: var(--ink); color: var(--paper); }
.theme-cream { background: var(--cream); }
.theme-cream-deep { background: var(--cream-deep); }
.theme-vermilion { background: var(--vermilion); color: var(--ink); }
.theme-paper { background: var(--paper); }

.stack-24 > * + * { margin-top: 24px; }

.grid { display: grid; }
.grid--split { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: clamp(32px, 5vw, 72px); align-items: center; }
.grid--split-top { grid-template-columns: 1.1fr 0.9fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.grid--form { grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.grid--cards-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: clamp(24px, 3vw, 40px); }
.grid--cards-wide { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 40px clamp(28px, 4vw, 56px); }
.grid--cards-sm { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 28px; }
.grid--tiles { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1px; background: var(--rule-dark); border: 1px solid var(--rule-dark); }
.grid--tiles-flush-top { border-top: none; }
.grid--quad { grid-template-columns: 1fr 1fr; gap: 1px; background: var(--rule-light); border: 1px solid var(--rule-light); }
.grid--pair { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(32px, 5vw, 72px); align-items: center; }

.row { display: flex; flex-wrap: wrap; }
.row--between { justify-content: space-between; }
.row--baseline { align-items: baseline; }
.row--center { align-items: center; }
.row--gap-16 { gap: 16px; }
.row--gap-14 { gap: 14px; }
.row--gap-28 { gap: 28px; }
.row--gap-32 { gap: 32px; }

.divider-top { border-top: 1px solid var(--rule-dark); padding-top: 48px; margin-top: 48px; }
.divider-bottom { border-bottom: 1px solid var(--rule-dark); padding-bottom: 24px; }
.rule-accent { width: 62px; height: 2px; background: var(--vermilion); margin: 36px 0; }
.mt-48 { margin-top: clamp(48px, 6vw, 80px); }
.mt-56 { margin-top: 56px; }
.mt-40 { margin-top: 40px; }
.mt-32 { margin-top: 32px; }
.mt-24 { margin-top: 24px; }
.sticky-aside { position: sticky; top: 100px; }

/* 4. Typography ----------------------------------------------------------- */
.display-xl {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(52px, 8vw, 104px); line-height: 1.02;
  letter-spacing: -0.01em; margin: 28px 0 0; max-width: 12ch;
}
.display-lg {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(34px, 4vw, 52px); line-height: 1.05;
  letter-spacing: -0.01em; margin: 0;
}
.display-md {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(30px, 3.4vw, 44px); line-height: 1.08;
  letter-spacing: -0.01em; margin: 18px 0 0;
}
.display-sm {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(28px, 3.2vw, 38px); line-height: 1.15;
  letter-spacing: -0.01em; margin: 0;
}
.display-xs {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(24px, 3vw, 34px); line-height: 1.2;
  letter-spacing: -0.01em; margin: 16px 0 0;
}
.display-quote {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(22px, 2.6vw, 30px); line-height: 1.2;
  letter-spacing: -0.01em; margin: 0; max-width: 620px;
}
.display-num { font-family: var(--display); font-weight: 500; font-size: 14px; }
.display-hero-sm {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(40px, 6vw, 68px); line-height: 1.05;
  letter-spacing: -0.01em; margin: 20px 0 0; max-width: 16ch;
}
.display-26 { font-family: var(--display); font-weight: 500; font-size: 26px; margin: 0; letter-spacing: -0.01em; }
.display-28 { font-family: var(--display); font-weight: 500; font-size: 28px; margin: 16px 0 0; }

.muted-display { color: rgba(10, 10, 8, 0.45); }

.lede {
  font-family: var(--serif); font-weight: 300; font-style: italic;
  font-size: clamp(19px, 2.2vw, 25px); line-height: 1.5;
  color: rgba(248, 246, 241, 0.72); max-width: 560px; margin: 0;
}
.lede--dark { color: rgba(10, 10, 8, 0.68); }
.lede--sm { font-size: clamp(18px, 2vw, 22px); color: rgba(248, 246, 241, 0.7); max-width: 46ch; margin: 24px 0 0; }
.lede--xs { font-size: clamp(17px, 1.8vw, 20px); max-width: 600px; margin: 20px 0 0; }
.lede--panel { font-size: 16px; line-height: 1.55; color: rgba(248, 246, 241, 0.68); margin: 14px 0 0; max-width: 50ch; }

.body-serif {
  font-family: var(--serif); font-weight: 400; font-size: 19px;
  line-height: 1.55; color: rgba(10, 10, 8, 0.7); margin: 20px 0 0;
}
.body-serif--17 { font-size: 17px; line-height: 1.65; color: rgba(10, 10, 8, 0.68); max-width: 62ch; }
.body-sans {
  font-family: var(--sans); font-weight: 300; font-size: 13px;
  line-height: 1.7; color: rgba(10, 10, 8, 0.62); margin: 12px 0 0;
}
.body-sans--sm { font-size: 12.5px; line-height: 1.6; color: rgba(10, 10, 8, 0.58); margin: 8px 0 0; }
.body-sans--light { color: rgba(248, 246, 241, 0.55); }

.eyebrow {
  font-family: var(--sans); font-weight: 500; font-size: 11px;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(10, 10, 8, 0.6);
}
.eyebrow--accent { color: var(--vermilion); font-size: 9px; letter-spacing: 0.26em; }
.eyebrow--modal { font-size: 10px; color: var(--vermilion); }
.eyebrow--hero { color: var(--vermilion); letter-spacing: 0.32em; }

.card-title { font-family: var(--serif); font-weight: 500; font-size: 23px; line-height: 1.15; margin-top: 12px; }
.card-title--sm { font-size: 19px; margin-top: 0; }
.card-title--20 { font-family: var(--serif); font-weight: 500; font-size: 20px; }

.meta-row {
  display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 24px;
  font-family: var(--sans); font-weight: 400; font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase; color: rgba(10, 10, 8, 0.55);
}
.meta-dot { color: var(--vermilion); }
.caption {
  font-family: var(--sans); font-weight: 400; font-size: 11px;
  letter-spacing: 0.1em; color: rgba(10, 10, 8, 0.5);
  margin: 14px 0 0; text-align: center;
}
.pretty { text-wrap: pretty; }
.text-vermilion { color: var(--vermilion); }

/* Oversized background letters */
.watermark {
  position: absolute; font-family: var(--display); font-weight: 500;
  line-height: 1; color: rgba(248, 246, 241, 0.045); pointer-events: none;
}
.watermark--hero { top: -8vw; right: -4vw; font-size: clamp(220px, 34vw, 520px); }
.watermark--z { bottom: -120px; right: -40px; font-size: 380px; line-height: 0.8; }

/* 5. Buttons & links ------------------------------------------------------ */
.btn {
  font-family: var(--sans); font-weight: 500; font-size: 11px;
  letter-spacing: 0.24em; text-transform: uppercase;
  padding: 16px 32px; display: inline-block; border: none; cursor: pointer;
}
.btn--vermilion { background: var(--vermilion); color: var(--ink); }
.btn--vermilion:hover { background: var(--paper); color: var(--ink); }
.btn--gold { background: var(--gold); color: var(--ink); padding: 15px 30px; }
.btn--gold:hover { background: var(--paper); color: var(--ink); }
.btn--ink { background: var(--ink); color: var(--paper); padding: 16px 30px; }
.btn--ink:hover { background: var(--paper); color: var(--ink); }
.btn--ink-warm { background: var(--ink); color: var(--paper); padding: 15px 28px; }
.btn--ink-warm:hover { background: var(--vermilion); color: var(--paper); }
.btn--outline-light { color: var(--paper); border: 1px solid rgba(248, 246, 241, 0.35); padding: 15px 32px; }
.btn--outline-light:hover { border-color: var(--paper); color: var(--paper); }
.btn--outline-dark { color: var(--ink); border: 1px solid rgba(10, 10, 8, 0.5); padding: 15px 30px; }
.btn--outline-dark:hover { background: rgba(10, 10, 8, 0.06); color: var(--ink); }
.btn--footer { background: var(--vermilion); color: var(--ink); padding: 15px 28px; white-space: nowrap; }
.btn--footer:hover { background: var(--paper); color: var(--ink); }

.link-rule {
  display: inline-block; margin-top: 32px;
  font-family: var(--sans); font-weight: 500; font-size: 11px;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--ink); border-bottom: 2px solid var(--vermilion); padding-bottom: 6px;
}
.link-rule:hover { color: var(--vermilion); }

/* 6. Header / nav --------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(10, 10, 8, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(248, 246, 241, 0.12);
}
.site-header__inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter);
  height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--paper); }
.brand:hover { color: var(--paper); }
.brand__z {
  position: relative; display: inline-block; font-family: var(--display);
  font-weight: 500; font-size: 27px; line-height: 1; color: var(--paper); padding-right: 0.17em;
}
.brand__z::after {
  content: ""; position: absolute; bottom: 0.076em; right: 0; width: 0; height: 0;
  border-top: 0.076em solid transparent; border-bottom: 0.076em solid transparent;
  border-left: 0.144em solid var(--vermilion);
}
.brand__rule { width: 1px; height: 22px; background: rgba(248, 246, 241, 0.22); }
.brand__stack { display: flex; flex-direction: column; gap: 4px; }
.brand__name {
  font-family: var(--serif); font-weight: 300; font-size: 14px;
  letter-spacing: 0.34em; color: var(--paper); line-height: 1;
}
.brand__co { font-family: var(--sans); font-weight: 400; font-size: 6px; letter-spacing: 0.46em; color: var(--vermilion); }

.nav { display: flex; align-items: center; gap: clamp(14px, 2.5vw, 32px); }
.nav__link {
  font-family: var(--sans); font-weight: 400; font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase; color: rgba(248, 246, 241, 0.75);
}
.nav__link:hover, .nav__link.is-current { color: var(--paper); }
.nav__cta {
  font-family: var(--sans); font-weight: 500; font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink); background: var(--vermilion); padding: 11px 22px;
}
.nav__cta:hover { background: var(--paper); color: var(--ink); }

.dropdown { position: relative; }
.dropdown__toggle {
  background: none; border: none; cursor: pointer;
  font-family: var(--sans); font-weight: 400; font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase; color: rgba(248, 246, 241, 0.75);
  padding: 8px 0; display: inline-flex; align-items: center; gap: 7px;
}
.dropdown__toggle:hover { color: var(--paper); }
.dropdown__caret {
  display: inline-block; width: 0; height: 0;
  border-left: 3.5px solid transparent; border-right: 3.5px solid transparent;
  border-top: 4.5px solid var(--vermilion);
}
.dropdown__menu {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  margin-top: 10px; background: var(--ink-raised);
  border: 1px solid rgba(248, 246, 241, 0.14); min-width: 280px; padding: 10px 0;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.7);
  display: none;
}
.dropdown.is-open .dropdown__menu { display: block; }
.dropdown__item { display: flex; align-items: baseline; gap: 14px; padding: 11px 22px; color: var(--paper); }
.dropdown__item:hover { background: rgba(248, 246, 241, 0.06); color: var(--paper); }
.dropdown__num { font-family: var(--display); font-size: 12px; min-width: 20px; }
.dropdown__label { font-family: var(--serif); font-size: 17px; }

.num-food { color: var(--cat-food); }
.num-nutra { color: var(--cat-nutra); }
.num-oils { color: var(--cat-oils); }
.num-hydro { color: var(--cat-hydro); }
.num-packaging { color: var(--cat-packaging); }

.accent-food { border-color: var(--cat-food); }
.accent-nutra { border-color: var(--cat-nutra); }
.accent-oils { border-color: var(--cat-oils); }
.accent-hydro { border-color: var(--cat-hydro); }
.accent-packaging { border-color: var(--cat-packaging); }

/* 7. Media & images ------------------------------------------------------- */
.media { width: 100%; display: block; }
.media--4x3 { aspect-ratio: 4 / 3; }
.media--4x5 { aspect-ratio: 4 / 5; }
.media--1x1 { aspect-ratio: 1 / 1; }
.media--16x9 { aspect-ratio: 16 / 9; }
.media--3x2 { aspect-ratio: 3 / 2; }

.img {
  display: block; width: 100%; height: 100%;
  max-width: 100%; object-fit: cover; border-radius: 4px;
  background: rgba(10, 10, 8, 0.06);
}
.img--auto { height: auto; }
.img--square { border-radius: 0; }

/* 8. Components ----------------------------------------------------------- */
.pillar { border-top: 2px solid var(--vermilion); padding-top: 20px; }
.pillar--sm { padding-top: 16px; }
.pillar__num { font-family: var(--display); font-size: 14px; color: var(--vermilion); }

.card { color: var(--ink); display: block; }
.card:hover { color: var(--ink); }
.card__label { margin-top: 16px; }

.tile {
  display: block; background: var(--cream); color: var(--ink);
  padding: 36px 32px 32px; position: relative;
}
.tile:hover { background: var(--cream-deep); color: var(--ink); }
.tile__head { display: flex; justify-content: space-between; align-items: flex-start; }
.tile__num { font-family: var(--display); font-weight: 500; font-size: 15px; }
.tile__arrow { font-family: var(--sans); font-weight: 300; font-size: 16px; }
.tile__title { font-family: var(--display); font-weight: 500; font-size: 27px; margin-top: 44px; line-height: 1.1; }
.tile__copy {
  font-family: var(--sans); font-weight: 300; font-size: 13px; line-height: 1.65;
  color: rgba(10, 10, 8, 0.6); margin: 12px 0 0; max-width: 34ch;
}

.quad-cell { background: var(--ink); padding: 26px 24px; }
.quad-cell__title { font-family: var(--serif); font-weight: 500; font-size: 19px; }
.quad-cell__copy {
  font-family: var(--sans); font-weight: 300; font-size: 12px;
  color: rgba(248, 246, 241, 0.55); margin-top: 6px; line-height: 1.6;
}

/* Product listing rows (category pages) */
.product { border-top: 1px solid var(--rule-dark); padding: clamp(32px, 4vw, 56px) 0; }
.product:first-of-type { border-top: none; }
.product__grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(28px, 4vw, 64px); align-items: start;
}
.product__num { font-family: var(--display); font-weight: 500; font-size: 13px; color: var(--vermilion); }
.product__title { font-family: var(--display); font-weight: 500; font-size: clamp(24px, 2.6vw, 32px); line-height: 1.1; margin: 10px 0 0; letter-spacing: -0.01em; }
.product__copy { font-family: var(--serif); font-weight: 400; font-size: 17px; line-height: 1.6; color: rgba(10, 10, 8, 0.68); margin: 14px 0 0; }

.spec-list { margin: 20px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.spec-list__item {
  display: flex; gap: 12px; font-family: var(--sans); font-weight: 300;
  font-size: 13px; line-height: 1.6; color: rgba(10, 10, 8, 0.66);
}
.spec-list__item::before { content: "—"; color: var(--vermilion); flex: none; }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.chip {
  font-family: var(--sans); font-weight: 400; font-size: 10.5px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(10, 10, 8, 0.6); border: 1px solid var(--rule-dark); padding: 7px 12px;
}

.step { border-top: 2px solid var(--vermilion); padding-top: 18px; }
.step__num { font-family: var(--display); font-size: 13px; color: var(--vermilion); }
.step__title { font-family: var(--serif); font-weight: 500; font-size: 21px; line-height: 1.15; margin-top: 10px; }

.field {
  font-family: var(--sans); font-size: 14px; padding: 14px 16px;
  border: 1px solid rgba(10, 10, 8, 0.25); background: #fff; color: var(--ink);
  width: 100%;
}
.field--area { min-height: 130px; resize: vertical; }
.form-stack { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.form-label {
  font-family: var(--sans); font-weight: 500; font-size: 10px;
  letter-spacing: 0.2em; text-transform: uppercase; color: rgba(10, 10, 8, 0.55);
  display: block; margin-bottom: 8px;
}

.detail-row {
  font-family: var(--sans); font-weight: 300; font-size: 14px;
  line-height: 1.9; color: rgba(10, 10, 8, 0.7);
}
.detail-row a { color: var(--ink); }
.detail-row a:hover { color: var(--vermilion); }

.contact-details {
  margin-top: 24px; font-family: var(--sans); font-weight: 300;
  font-size: 14px; line-height: 2; color: rgba(10, 10, 8, 0.68);
}
.contact-details__name { font-weight: 500; color: var(--ink); }
.contact-details a { color: var(--ink); }
.contact-details a:hover { color: var(--vermilion); }
.btn--outline-quiet {
  display: inline-block; margin-top: 28px; color: var(--ink);
  border: 1px solid rgba(10, 10, 8, 0.3); padding: 14px 26px;
  font-family: var(--sans); font-weight: 500; font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase;
}
.btn--outline-quiet:hover { border-color: var(--ink); color: var(--ink); }
.btn--paper { background: var(--paper); color: var(--ink); border: none; padding: 14px 26px; margin-top: 24px; }
.btn--paper:hover { background: var(--vermilion); color: var(--paper); }
.btn--submit { align-self: flex-start; background: var(--ink); color: var(--paper); }
.btn--submit:hover { background: var(--vermilion); color: var(--paper); }
.form { display: flex; flex-direction: column; gap: 18px; }
.form__row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.form__note {
  font-family: var(--sans); font-weight: 300; font-size: 11px;
  line-height: 1.6; color: rgba(10, 10, 8, 0.45); margin: 4px 0 0;
}
.field--lg { font-size: 15px; }
.panel-ink { background: var(--ink); color: var(--paper); padding: clamp(40px, 5vw, 56px); }

/* 9. Footer / modal / WhatsApp -------------------------------------------- */
.site-footer { background: var(--ink); color: var(--paper); }
.site-footer__inner { max-width: var(--maxw); margin: 0 auto; padding: clamp(56px, 7vw, 80px) var(--gutter) 40px; }
.site-footer__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 48px clamp(28px, 4vw, 64px); }
.site-footer .brand__z { font-size: 30px; }
.site-footer .brand__rule { height: 26px; }
.site-footer .brand__name { font-size: 15px; }
.site-footer .brand__co { font-size: 6.5px; }
.footer__tagline {
  font-family: var(--serif); font-weight: 300; font-style: italic; font-size: 16px;
  line-height: 1.55; color: rgba(248, 246, 241, 0.55); margin: 20px 0 0; max-width: 30ch;
}
.footer__head {
  font-family: var(--sans); font-weight: 500; font-size: 9px;
  letter-spacing: 0.26em; text-transform: uppercase; color: var(--vermilion); margin-bottom: 18px;
}
.footer__links { display: flex; flex-direction: column; gap: 11px; font-family: var(--sans); font-weight: 300; font-size: 13px; }
.footer__link { color: rgba(248, 246, 241, 0.7); }
.footer__link:hover { color: var(--paper); }
.footer__office {
  font-family: var(--sans); font-weight: 300; font-size: 13px;
  line-height: 1.8; color: rgba(248, 246, 241, 0.7);
}
.footer__office a { color: var(--paper); }
.footer__office a:hover { color: var(--vermilion); }
.footer__brochure {
  margin-top: 44px; padding-top: 32px; border-top: 1px solid var(--rule-light);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;
}
.footer__brochure-copy {
  font-family: var(--serif); font-weight: 300; font-style: italic; font-size: 15px;
  color: rgba(248, 246, 241, 0.6); margin: 0; max-width: 38ch;
}
.footer__certs {
  margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--rule-light);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  font-family: var(--sans); font-weight: 300; font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase; color: rgba(248, 246, 241, 0.5);
}
.footer__copyright {
  margin-top: 16px; font-family: var(--sans); font-weight: 300; font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase; color: rgba(248, 246, 241, 0.35);
}

.modal {
  position: fixed; inset: 0; z-index: 90; background: rgba(10, 10, 8, 0.72);
  display: none; align-items: center; justify-content: center; padding: 24px;
}
.modal.is-open { display: flex; }
.modal__card {
  background: var(--paper); color: var(--ink); max-width: 440px; width: 100%;
  padding: clamp(32px, 5vw, 48px); position: relative;
}
.modal__close {
  position: absolute; top: 18px; right: 18px; background: none; border: none; cursor: pointer;
  font-family: var(--sans); font-size: 20px; color: rgba(10, 10, 8, 0.5); line-height: 1;
}
.modal__close:hover { color: var(--ink); }
.modal__title { font-family: var(--display); font-weight: 500; font-size: 26px; margin: 16px 0 0; }
.modal__copy {
  font-family: var(--serif); font-weight: 300; font-style: italic; font-size: 16px;
  line-height: 1.5; color: rgba(10, 10, 8, 0.65); margin: 12px 0 0;
}
.is-hidden { display: none; }

.wa-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 70;
  background: var(--ink); color: var(--paper); border: 1px solid rgba(248, 246, 241, 0.25);
  padding: 13px 22px; font-family: var(--sans); font-weight: 500; font-size: 10px;
  letter-spacing: 0.24em; text-transform: uppercase;
  box-shadow: 0 16px 36px -12px rgba(0, 0, 0, 0.55);
  display: inline-flex; align-items: center; gap: 10px;
}
.wa-float:hover { background: var(--vermilion); color: var(--ink); border-color: var(--vermilion); }
.wa-float__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cat-nutra); display: inline-block; }

.toast {
  position: fixed; bottom: 22px; left: 22px; z-index: 95;
  background: var(--ink); color: var(--paper); padding: 12px 20px;
  font-family: var(--sans); font-weight: 400; font-size: 10px;
  letter-spacing: 0.22em; text-transform: uppercase;
  opacity: 0; transform: translateY(8px); transition: opacity .2s ease, transform .2s ease;
  pointer-events: none;
}
.toast.is-visible { opacity: 1; transform: translateY(0); }


/* --- Category pages (accent theming) ------------------------------------- */
.page--food { --accent: #E0482A; --accent-deep: #B4351D; --accent-soft: rgba(224, 72, 42, 0.35); }
.page--nutraceuticals { --accent: #4F6A4A; --accent-deep: #2A4022; --accent-soft: rgba(79, 106, 74, 0.35); }
.page--oils { --accent: #B5792B; --accent-deep: #8C5A18; --accent-soft: rgba(181, 121, 43, 0.35); }
.page--hydrocolloids { --accent: #3E646E; --accent-deep: #2A4953; --accent-soft: rgba(62, 100, 110, 0.35); }
.page--packaging { --accent: #B0653F; --accent-deep: #7E4728; --accent-soft: rgba(176, 101, 63, 0.35); }
.page--private-label { --accent: #B8963E; --accent-deep: #8C6E28; --accent-soft: rgba(184, 150, 62, 0.4); }

.section--cat-hero { padding: clamp(64px, 9vh, 110px) var(--gutter) clamp(56px, 8vh, 90px); }
.section--cat { padding: clamp(64px, 8vw, 100px) var(--gutter); }

.display-cat {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(46px, 7vw, 88px); line-height: 1.02;
  letter-spacing: -0.01em; margin: 24px 0 0; max-width: 14ch;
}
.display-cat-h2 {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(32px, 3.6vw, 46px); line-height: 1.05;
  letter-spacing: -0.01em; margin: 0;
}
.display-cat-h2--spaced { margin: 0 0 40px; }
.rule-accent--cat { background: var(--accent); margin: 32px 0; }
.lede--cat { font-size: clamp(18px, 2vw, 22px); max-width: 640px; color: rgba(248, 246, 241, 0.72); }
.meta-row--light { color: rgba(248, 246, 241, 0.55); margin-top: 32px; }
.meta-row--light .meta-dot { color: var(--accent); }

.cover { margin-top: 48px; }
.cover__img {
  display: block; width: 100%; max-width: 100%;
  height: min(46vw, 420px); object-fit: cover; border-radius: 4px;
  background: rgba(248, 246, 241, 0.06);
}

.sig-list { display: flex; flex-direction: column; margin-top: 40px; border-top: 1px solid var(--rule-dark); }
.sig {
  display: grid; grid-template-columns: 180px 1fr; gap: 32px;
  padding: 36px 0; border-bottom: 1px solid var(--rule-dark); scroll-margin-top: 88px;
}
.sig:last-child { border-bottom: none; }
.sig__media { width: 100%; aspect-ratio: 1 / 1; }
.sig__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.sig__title { font-family: var(--display); font-weight: 500; font-size: 26px; margin: 0; color: var(--ink); }
.sig__qualifier {
  font-family: var(--sans); font-weight: 500; font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent);
}
.sig__copy {
  font-family: var(--serif); font-style: italic; font-weight: 400; font-size: 16px;
  line-height: 1.55; color: rgba(10, 10, 8, 0.65); margin: 14px 0 0; max-width: 60ch;
}
.pill-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.pill {
  font-family: var(--sans); font-weight: 500; font-size: 10px; letter-spacing: 0.05em;
  color: var(--accent-deep); border: 1px solid var(--accent-soft);
  border-radius: 999px; padding: 4px 12px;
}

.range-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 32px 48px; }
.range-item { border-top: 1.5px solid var(--accent); padding-top: 14px; }
.range-item__head { display: flex; align-items: baseline; gap: 10px; }
.range-item__num { font-family: var(--display); font-size: 15px; color: var(--accent-deep); }
.range-item__label {
  font-family: var(--sans); font-weight: 600; font-size: 12px;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.range-item__copy {
  font-family: var(--serif); font-weight: 400; font-size: 14.5px;
  line-height: 1.55; color: rgba(10, 10, 8, 0.7); margin: 10px 0 0;
}

.process-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px; background: var(--rule-dark); border: 1px solid var(--rule-dark);
}
.process-cell { background: var(--cream-deep); padding: 28px 26px; }
.process-cell__num { font-family: var(--display); font-size: 14px; color: var(--accent-deep); }
.process-cell__title { font-family: var(--serif); font-weight: 500; font-size: 20px; margin-top: 10px; }
.process-cell__copy {
  font-family: var(--sans); font-weight: 300; font-size: 12.5px;
  color: rgba(10, 10, 8, 0.6); margin-top: 6px; line-height: 1.6;
}

.theme-accent { background: var(--accent); color: var(--ink); }

@media (max-width: 640px) {
  .sig { grid-template-columns: 1fr; gap: 20px; }
  .sig__media { max-width: 220px; }
}

/* 10. Responsive ---------------------------------------------------------- */
@media (max-width: 900px) {
  .grid--split-top, .grid--form { grid-template-columns: 1fr; }
  .sticky-aside { position: static; }
}

@media (max-width: 720px) {
  .site-header__inner { height: auto; padding: 12px var(--gutter); flex-wrap: wrap; }
  .nav { width: 100%; gap: 14px 18px; flex-wrap: wrap; padding-bottom: 6px; }
  .dropdown__menu { position: static; transform: none; margin-top: 8px; min-width: 0; width: 100%; }
  .watermark--hero { font-size: 42vw; }
  .watermark--z { font-size: 55vw; bottom: -8vw; }
  .grid--quad { grid-template-columns: 1fr; }
  .wa-float { padding: 11px 16px; }
}

@media print {
  .site-header, .wa-float, .modal, .toast { display: none !important; }
}