/* ============================================================
   DKKA GROUP: shared stylesheet
   Design language: editorial premium. Warm cream ground, deep
   navy accent lifted from the real logo files, a bold serif for
   headlines, mono for data/labels, faint architectural grid
   texture, and layered offset cards for depth.
   ============================================================ */

:root {
  /* ---- color tokens ---- */
  --ink: #171512;          /* warm near-black for text */
  --steel: #6b6459;        /* warm grey for secondary text */
  --navy: #1e3a70;         /* primary accent, from the royalblue mark, brightened for UI */
  --navy-deep: #0a1b48;    /* deepest navy, from the mark itself */
  --ice: #c7d4ea;          /* silver-ice, from the mark */
  --paper: #faf8f2;        /* warm cream background */
  --paper-raised: #ffffff; /* card surface */
  --sand: #e7dcc4;         /* warm sand, used behind layered cards */
  --line: #e6e1d5;         /* hairline rule color, warm */
  --accent: var(--navy);
  --accent-ink: var(--navy-deep);
  --ok: #2f7a52;

  /* product accents */
  --p-chicken: #c9971a;       /* rich gold */
  --p-chicken-tint: #faf0d9;
  --p-doner: #9c1f35;         /* deep, vivid red */
  --p-doner-tint: #f8e5e8;
  --p-steak: #2f6b4f;         /* strong, mid green */
  --p-steak-tint: #e6f0ea;

  /* ---- type tokens ---- */
  --font-display: "Unbounded", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --radius: 16px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 10px rgba(23, 21, 18, 0.06);
  --shadow-md: 0 16px 36px rgba(23, 21, 18, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; width: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: none;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0 0 0.4em;
  color: var(--ink);
}

h1 { font-size: clamp(2.2rem, 5.2vw, 4.2rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); font-weight: 600; }
h3 { font-size: 1.1rem; font-weight: 600; letter-spacing: -0.01em; }

p { margin: 0 0 1em; max-width: 62ch; }
.lede { font-size: 1.15rem; color: var(--steel); max-width: 54ch; }

.mono { font-family: var(--font-mono); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy);
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  margin-bottom: 0.9em;
}
.eyebrow::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--navy);
  display: inline-block;
  border-radius: 2px;
}

/* ---- layout shell ---- */
.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 2;
}
section { padding: 96px 0; position: relative; }
section.tight { padding: 60px 0; }
.hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 0;
}

/* ---- grid texture ---- */
.grid-bg {
  position: relative;
  overflow: hidden;
}
.grid-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(23, 21, 18, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(23, 21, 18, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.9), transparent 85%);
  pointer-events: none;
}

/* ---- layered / stacked card ---- */
.card-stack { position: relative; }
.card-stack::before {
  content: "";
  position: absolute;
  top: 16px; left: 16px; right: -16px; bottom: -16px;
  background: var(--sand);
  border-radius: var(--radius);
  z-index: 0;
}
.card-stack > .card-face {
  position: relative;
  z-index: 1;
  border-radius: var(--radius);
}

/* ---- nav ---- */
header.site {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250, 248, 242, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand img { width: 34px; height: 34px; }
.brand-text { display: flex; flex-direction: column; }
.brand-word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--ink);
}
.brand-word span { color: var(--navy); font-weight: 700; }
.brand-tagline {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--steel);
  letter-spacing: 0.02em;
  margin-top: 2px;
}

nav.primary { display: flex; gap: 28px; align-items: center; }
nav.primary a {
  text-decoration: none;
  font-size: 0.92rem;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--steel);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
nav.primary a:hover,
nav.primary a[aria-current="page"] {
  color: var(--navy);
  border-color: var(--navy);
}
.nav-toggle { display: none; }

body.nav-open { overflow: hidden; }

@media (max-width: 860px) {
  nav.primary {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    box-sizing: border-box;
    overflow-y: auto;
    background-color: #faf8f2;
    flex-direction: column;
    align-items: flex-start;
    padding: 96px 32px 32px;
    gap: 18px;
    z-index: 100;
    box-shadow: 0 12px 24px rgba(23, 21, 18, 0.15);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
  }
  nav.primary.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  nav.primary a { font-size: 1.05rem; border-bottom: 1px solid var(--line); padding: 10px 0; width: 100%; }
  .nav-toggle {
    display: block;
    background: none;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    width: 40px;
    height: 36px;
    cursor: pointer;
  }
  .nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--ink);
    margin: 3px auto;
  }
}

/* ---- buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1.5px solid var(--ink);
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
  cursor: pointer;
}
.btn-primary { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-deep); box-shadow: var(--shadow-md); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.btn-amber { background: var(--paper-raised); border-color: var(--ice); color: var(--navy); }
.btn-amber:hover { background: var(--ice); transform: translateY(-1px); }

/* ---- hero ---- */
.hero {
  padding: 110px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero .wrap { position: relative; z-index: 2; }
.hero-actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }

.hero-split {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 960px) { .hero-split { grid-template-columns: 1fr; } }

.profile-card {
  background: var(--navy);
  color: #fff;
  padding: 32px;
  border-radius: var(--radius);
}
.profile-card .p-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ice);
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.18);
}
.profile-card .p-mark {
  display: flex;
  justify-content: center;
  padding: 40px 0;
}
.profile-card .p-mark img { width: 120px; opacity: 0.92; }
.profile-card .p-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid rgba(255,255,255,0.14);
  font-size: 0.92rem;
}
.profile-card .p-row .k { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ice); }
.profile-card .p-row .v { font-weight: 600; text-align: right; }
.profile-card .p-row-stack {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}
.profile-card .p-row-stack .v {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.profile-card .p-row-stack .v small {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.72rem;
  color: var(--ice);
  text-transform: none;
  letter-spacing: 0.01em;
}

/* ---- trust strip ---- */
.trust-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper-raised);
}
.trust-strip .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 40px;
  padding: 22px 32px;
  justify-content: space-between;
}
.trust-item {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel);
  display: flex;
  align-items: center;
  gap: 8px;
}
.trust-item::before { content: "\2022"; color: var(--navy); font-size: 1rem; }

/* ---- card grid ---- */
.tag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
}
.tag-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px 28px;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.tag-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.tag-card .num { font-family: var(--font-mono); color: var(--navy); font-size: 0.8rem; }
.tag-card h3 { font-size: 1.2rem; }
.tag-card p { margin: 0; font-size: 0.92rem; color: var(--steel); }
.tag-card .go { margin-top: auto; font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.06em; color: var(--steel); }

/* ---- product spec rows ---- */
.spec-list { border-top: 1px solid var(--line); }
.spec-row {
  display: grid;
  grid-template-columns: 1.4fr 2fr 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.spec-row h3 { margin: 0; }
.spec-row .tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  background: rgba(30,58,112,0.08);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  align-self: start;
  white-space: nowrap;
}
@media (max-width: 720px) {
  .spec-row { grid-template-columns: 1fr; gap: 8px; }
}

/* ---- product cards (colour-coded) ---- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 860px) { .product-grid { grid-template-columns: 1fr; } }
.product-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-raised);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.product-card .bar { height: 6px; }
.product-card .body { padding: 28px 26px; }
.product-card .swatch {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 600; color: #fff;
  margin-bottom: 16px;
}
.product-card.chicken .bar { background: var(--p-chicken); }
.product-card.chicken .swatch { background: var(--p-chicken); }
.product-card.chicken .tag { background: var(--p-chicken-tint); color: var(--p-chicken); }
.product-card.doner .bar { background: var(--p-doner); }
.product-card.doner .swatch { background: var(--p-doner); }
.product-card.doner .tag { background: var(--p-doner-tint); color: var(--p-doner); }
.product-card.steak .bar { background: var(--p-steak); }
.product-card.steak .swatch { background: var(--p-steak); }
.product-card.steak .tag { background: var(--p-steak-tint); color: var(--p-steak); }
.product-card .tag {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 4px 9px; border-radius: var(--radius-sm); display: inline-block;
}
.product-card p { color: var(--steel); font-size: 0.92rem; margin: 10px 0 0; }

/* ---- calculator ---- */
.calc-shell {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.calc-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
}
@media (max-width: 860px) {
  .calc-grid { grid-template-columns: 1fr; }
}
.calc-inputs { padding: 44px; }
.calc-output {
  padding: 44px;
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}

.calc-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  flex-wrap: wrap;
}
.calc-head h2 { margin: 0; font-size: 1.9rem; }

.field { margin-bottom: 30px; }
.field-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}
.field-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
}
.field-value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--navy);
}
.field-value small {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--steel);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-left: 6px;
}
input[type="range"] {
  width: 100%;
  accent-color: var(--navy);
  height: 4px;
}
.scale-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--steel);
  letter-spacing: 0.02em;
}
input[type="number"] {
  width: 90px;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
}

.switch-labeled {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}
.switch-text { text-align: right; font-size: 0.85rem; }
.switch-text strong { display: block; font-weight: 600; font-size: 0.88rem; }
.switch-text small { font-family: var(--font-mono); font-size: 0.72rem; color: var(--steel); }
.switch { position: relative; width: 46px; height: 26px; flex: none; }
.switch input { opacity: 0; width: 100%; height: 100%; position: absolute; margin: 0; cursor: pointer; z-index: 2; }
.switch .track {
  position: absolute; inset: 0; background: #d9d2c1; border-radius: 999px; transition: background 0.15s;
}
.switch .thumb {
  position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff;
  transition: transform 0.15s; box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}
.switch input:checked ~ .track { background: var(--navy); }
.switch input:checked ~ .thumb { transform: translateX(20px); }

.calc-output-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ice);
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.18);
  margin-bottom: 4px;
}

.out-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid rgba(238,240,238,0.14);
}
.out-row .k { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: #fff; }
.out-row .sub { font-family: var(--font-mono); font-size: 0.72rem; color: var(--ice); margin-top: 2px; }

.out-result { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }

.tier-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  color: var(--ice);
}
.tier-badge.below { color: var(--ice); background: transparent; border-style: dashed; }

.save-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.005em;
  padding: 4px 4px;
  color: #7bf0ac;
  text-shadow: 0 0 18px rgba(123,240,172,0.35);
}
.save-pill.neutral { color: var(--ice); font-weight: 700; font-size: 0.95rem; text-shadow: none; }

.tier-ladder {
  display: flex;
  gap: 10px;
  margin: 26px 0 4px;
}
.tier-step {
  flex: 1;
  text-align: center;
  padding: 13px 8px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.16);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ice);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.tier-step.active {
  background: #fff;
  border-color: #fff;
  color: var(--navy-deep);
  font-weight: 800;
  box-shadow: 0 0 0 4px rgba(255,255,255,0.14), 0 8px 20px rgba(0,0,0,0.25);
  transform: translateY(-2px);
}
.savings-meter {
  margin-top: 28px;
  padding-top: 26px;
  border-top: 1px solid rgba(238,240,238,0.2);
}
.savings-meter .label { font-family: var(--font-mono); font-size: 0.72rem; color: var(--ice); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 14px; }
.meter-track {
  height: 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  overflow: hidden;
}
.meter-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #7bf0ac, #d9fce6);
  width: 0%;
  transition: width 0.3s ease;
  box-shadow: 0 0 14px rgba(123,240,172,0.5);
}
.savings-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.3rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-top: 18px;
  background: linear-gradient(90deg, #ffffff, #d9fce6 60%, #7bf0ac);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.savings-sub { font-family: var(--font-mono); font-size: 0.85rem; color: var(--ice); margin-top: 8px; }

.callout {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 26px;
  background: var(--paper-raised);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.callout::before {
  content: "";
  position: absolute;
  left: 0; top: 22px; bottom: 22px;
  width: 3px;
  border-radius: 3px;
  background: var(--navy);
}
.callout h3 { margin-bottom: 8px; }
.callout p { margin: 0; color: var(--steel); font-size: 0.92rem; }
.callout.quiet::before { background: var(--line); }

/* ---- lead form ---- */
.lead-form { display: grid; gap: 22px; }
.lead-form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .lead-form .row2 { grid-template-columns: 1fr; } }
.lead-form label.field-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 8px;
}
.lead-form input[type="text"],
.lead-form input[type="email"],
.lead-form input[type="tel"],
.lead-form textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
}
.lead-form input:focus,
.lead-form textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(30,58,112,0.1);
}
.lead-form textarea { min-height: 90px; resize: vertical; }
.check-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.chip-check { position: relative; }
.chip-check input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip-check span {
  display: inline-block;
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  background: #fff;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.chip-check input:checked ~ span {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.hidden-field { position: absolute; left: -9999px; }

/* ---- promo banner ---- */
.promo-banner { background: var(--navy); color: #fff; }
.promo-banner .wrap {
  padding: 12px 32px;
  display: flex;
  justify-content: center;
  gap: 10px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  text-align: center;
  flex-wrap: wrap;
}
.promo-banner a { text-decoration: underline; font-weight: 600; color: var(--ice); }

/* ---- compliance list ---- */
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.check-list .mark { font-family: var(--font-mono); color: var(--navy); flex: none; width: 28px; }

/* ---- footer ---- */
footer.site {
  background: var(--ink);
  color: var(--ice);
  padding: 56px 0 32px;
  margin-top: 40px;
}
footer.site .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 32px; }
footer.site .f-brand { display: flex; align-items: center; gap: 12px; }
footer.site .f-brand img { width: 30px; opacity: 0.9; }
footer.site .f-brand .word { font-family: var(--font-display); font-weight: 700; font-size: 1rem; text-transform: uppercase; letter-spacing: -0.01em; color: #fff; }
footer.site .f-col h4 {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel);
  margin: 0 0 12px;
}
footer.site .f-col a, footer.site .f-col p { display: block; color: var(--ice); text-decoration: none; font-size: 0.92rem; margin: 0 0 8px; }
footer.site .f-col a:hover { color: #fff; }
.f-bottom { border-top: 1px solid rgba(238,240,238,0.12); margin-top: 40px; padding-top: 20px; }
.f-bottom .wrap { font-family: var(--font-mono); font-size: 0.72rem; color: var(--steel); letter-spacing: 0.04em; }

/* ---- utility ---- */
.center { text-align: center; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }

.contact-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}
.contact-card a.big {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2rem;
  display: block;
  margin: 10px 0 4px;
  color: var(--navy);
  text-decoration: none;
  overflow-wrap: break-word;
  word-break: break-word;
}
@media (max-width: 480px) {
  .contact-card a.big { font-size: 1.35rem; }
}
.contact-card a.big:hover { color: var(--navy-deep); }

/* ---- nudge card (subtle CTA callouts) ---- */
.nudge-card {
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  padding: 40px;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}
.nudge-card::before {
  content: "";
  position: absolute;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--ice), transparent 70%);
  opacity: 0.18;
  top: -90px; right: -90px;
}
.nudge-card h3 { color: #fff; margin-bottom: 12px; position: relative; z-index: 1; }
.nudge-card p { color: var(--ice); margin-bottom: 22px; position: relative; z-index: 1; }
.nudge-card .btn-primary {
  background: #fff;
  color: var(--navy);
  border-color: #fff;
  position: relative;
  z-index: 1;
}
.nudge-card .btn-primary:hover { background: var(--ice); }