/* ==========================================================================
   ЩебіньПрайм — design tokens (derived from style.md)
   ========================================================================== */

:root {
  --color-vellum: #f6f6f4;
  --color-paper: #ffffff;
  --color-ink: #000000;
  --color-carbon: #2c2c26;
  --color-ash: #d0d0c8;
  --color-olive-char: #57584b;
  --color-lichen: #6d6e5e;
  --color-sage: #979886;
  --color-moss: #aaab9c;
  --color-bone: #e8e7d9;
  --color-yellow: #fff347;
  --color-khaki: #aaa674;

  --font-serif: 'Fraunces', ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --spacing-4: 4px;
  --spacing-8: 8px;
  --spacing-12: 12px;
  --spacing-16: 16px;
  --spacing-24: 24px;
  --spacing-32: 32px;
  --spacing-64: 64px;
  --spacing-80: 80px;
  --spacing-128: 128px;

  --radius-sm: 3px;
  --radius-lg: 8px;

  --page-max-width: 1200px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

* { box-sizing: border-box; }

.visually-hidden {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
/* ---------- Back to top ---------- */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 60;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-carbon);
  color: #ffffff;
  border: 1px solid var(--color-carbon);
  border-radius: var(--radius-sm);
  cursor: pointer;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.35s var(--ease-out), transform 0.35s var(--ease-out), background-color 0.3s var(--ease-out);
}
.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.back-to-top:hover { background: #1c1c17; }
.back-to-top svg { width: 18px; height: 18px; }

@media (max-width: 600px) {
  .back-to-top { right: 16px; bottom: 16px; width: 40px; height: 40px; }
}

.call-fab {
  position: fixed;
  right: 24px;
  bottom: 80px;
  z-index: 60;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #4caf50;
  color: #fff;
  border: 1px solid #4caf50;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  transition: transform 0.3s var(--ease-out);
  overflow: visible;
}
.call-fab:hover { transform: scale(1.08); }
.call-fab svg { width: 18px; height: 18px; }
.call-fab::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  pointer-events: none;
  animation: call-fab-pulse 1.15s ease-out 3;
}
@keyframes call-fab-pulse {
  0% { box-shadow: 0 0 0 0 rgba(76,175,80,0.6); }
  100% { box-shadow: 0 0 0 18px rgba(76,175,80,0); }
}

@media (max-width: 600px) {
  .call-fab { right: 16px; bottom: 68px; width: 40px; height: 40px; }
  .call-fab svg { width: 16px; height: 16px; }
}

.visually-hidden:focus {
  position: fixed;
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  z-index: 1000;
  background: var(--color-carbon);
  color: #ffffff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 14px;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-vellum);
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: -0.0125em;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 300;
  letter-spacing: -0.05em;
  margin: 0;
  color: var(--color-ink);
}

section { padding: var(--spacing-80) 0; }
section + section { border-top: none; }

/* ---------- Eyebrow label ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -0.067em;
  text-transform: uppercase;
  color: var(--color-lichen);
  margin: 0 0 16px;
}

/* ---------- Section header ---------- */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}
.section-header h2 {
  font-size: 48px;
  line-height: 1.13;
  margin-top: 8px;
}
.section-header p {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.33;
  color: var(--color-lichen);
  max-width: 480px;
  margin: 12px auto 0;
}
.section-header.left { text-align: left; margin: 0 0 48px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.067em;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-ink);
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.45s var(--ease-out), background-color 0.3s var(--ease-out),
              color 0.3s var(--ease-out), border-color 0.3s var(--ease-out), opacity 0.3s var(--ease-out);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.97); transition-duration: 0.15s; }
.btn-filled {
  background: var(--color-carbon);
  color: #ffffff;
  border-color: var(--color-carbon);
}
.btn-filled:hover { background: #1c1c17; }
.btn-ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-ink);
}
.btn-ghost:hover { background: var(--color-ink); color: #ffffff; }
.btn-cluster { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-vellum);
  border-bottom: 1px solid var(--color-ash);
  transition: background-color 0.4s var(--ease-out), border-color 0.4s var(--ease-out),
              backdrop-filter 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
.nav.is-scrolled {
  background: rgba(246, 246, 244, 0.72);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom-color: var(--color-ash);
}
.nav-inner {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo {
  display: flex;
  align-items: center;
  font-size: 16px;
  background: var(--color-carbon);
  border-radius: var(--radius-sm);
  padding: 6px 12px 6px 8px;
}
.logo-mark {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  background: var(--color-yellow);
  position: relative;
  flex-shrink: 0;
  transition: transform 0.5s var(--ease-out);
}
.logo:hover .logo-mark { transform: rotate(-8deg) scale(1.06); }
.logo-big {
  font-family: var(--font-serif);
  font-size: 1.55em;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-left: 8px;
  color: #ffffff;
}
.logo-small {
  font-family: var(--font-mono);
  font-size: 0.8em;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-carbon);
  background: var(--color-yellow);
  border-radius: 3px;
  padding: 3px 6px;
  margin-left: 5px;
  align-self: center;
}
.logo-mark::after {
  content: "";
  position: absolute;
  left: 4px;
  bottom: 4px;
  width: 12px;
  height: 4px;
  background: var(--color-carbon);
}
.nav-links {
  display: flex;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 14px;
  color: var(--color-sage);
  letter-spacing: -0.067em;
  position: relative;
  transition: color 0.3s var(--ease-out);
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -4px;
  height: 1px;
  background: var(--color-ink);
  transition: right 0.35s var(--ease-out);
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--color-ink); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { right: 0; }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-phone {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-ink);
  transition: opacity 0.3s var(--ease-out);
}
.nav-phone:hover { opacity: 0.6; }
.nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--color-ash);
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--color-ink);
  transition: transform 0.3s var(--ease-out), opacity 0.3s var(--ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- Mobile menu drawer ---------- */
.mobile-menu {
  display: none;
  position: fixed;
  top: 65px;
  left: 0;
  right: 0;
  z-index: 49;
  max-height: calc(100vh - 65px);
  overflow-y: auto;
  background: var(--color-vellum);
  border-bottom: 1px solid var(--color-ash);
  padding: 8px 24px 32px;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  transform: translateY(-10px);
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}
.mobile-menu.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.mobile-menu-links {
  list-style: none;
  margin: 0;
  padding: 0;
}
.mobile-menu-links li { border-top: 1px solid var(--color-ash); }
.mobile-menu-links li:first-child { border-top: none; }
.mobile-menu-links a {
  display: block;
  padding: 16px 4px;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--color-ink);
}
.mobile-menu-links a[aria-current="page"] { color: var(--color-lichen); }
.mobile-menu-phone {
  display: block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-ink);
}
.mobile-menu .btn { width: 100%; margin-top: 16px; }
body.menu-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero { padding-top: var(--spacing-64); text-align: center; overflow: hidden; }
.hero h1 {
  font-size: 96px;
  line-height: 0.94;
  letter-spacing: -0.05em;
  margin: 16px auto 0;
  max-width: 900px;
}
.hero .lede {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--color-lichen);
  max-width: 560px;
  margin: 24px auto 0;
  line-height: 1.5;
}
.hero .btn-cluster { justify-content: center; margin-top: 32px; }

.accent-bars {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  margin: 40px 0 0;
}
.accent-bars span { display: block; transform-origin: left center; }
.bar-black { height: 2px; width: 60px; background: var(--color-ink); }
.bar-yellow { height: 4px; width: 90px; background: var(--color-yellow); }
.bar-black-sm { height: 2px; width: 32px; background: var(--color-ink); }

/* ---------- Trust strip ---------- */
.trust-strip {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 64px;
  padding: 32px 0;
  border-top: 1px solid var(--color-ash);
  border-bottom: 1px solid var(--color-ash);
}
.trust-item { flex: 1 1 0; max-width: 220px; }
.trust-item { text-align: center; }
.trust-item .num {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 48px;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.trust-item .label {
  font-size: 12px;
  color: var(--color-lichen);
  letter-spacing: -0.067em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* ---------- Cards ---------- */
.grid {
  display: grid;
  gap: 24px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--color-paper);
  border: 1px solid var(--color-ash);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: transform 0.5s var(--ease-out), border-color 0.5s var(--ease-out);
}
.card:hover {
  transform: translateY(-6px);
  border-color: var(--color-olive-char);
}
.card-swatch {
  display: block;
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  border: 1px solid var(--color-ash);
  filter: grayscale(15%) contrast(1.02);
  transition: transform 0.8s var(--ease-out), filter 0.5s var(--ease-out);
}
.card:hover .card-swatch { transform: scale(1.04); filter: grayscale(0%) contrast(1.05); }

/* placeholder swatch (no photo) keeps the dotted texture */
.card-swatch.is-placeholder {
  position: relative;
  overflow: hidden;
  object-fit: initial;
  background: var(--color-bone);
}
.card-swatch.is-placeholder::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(currentColor 1.2px, transparent 1.2px);
  background-size: 8px 8px;
  opacity: 0.5;
}

/* banner photo used in split panels and section intros */
.panel-photo {
  display: block;
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  border: 1px solid var(--color-ash);
  filter: grayscale(10%);
  transition: transform 0.9s var(--ease-out), filter 0.5s var(--ease-out);
}
.panel-dark .panel-photo { border-color: var(--color-olive-char); }
.split > div:hover .panel-photo { transform: scale(1.03); filter: grayscale(0%); }

.section-photo {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-ash);
  margin-bottom: 32px;
  filter: grayscale(10%);
}

.photo-credit {
  font-size: 11px;
  color: var(--color-sage);
  text-align: right;
  margin-top: -20px;
  margin-bottom: 24px;
}
.photo-credit a { color: var(--color-sage); border-bottom: 1px dotted var(--color-sage); }
.photo-credit a:hover { color: var(--color-lichen); }
.card h3 {
  font-size: 24px;
  line-height: 1;
  margin-bottom: 4px;
}
.card .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -0.067em;
  color: var(--color-lichen);
  background: var(--color-bone);
  border: 1px solid var(--color-khaki);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  margin-bottom: 12px;
}
.card p {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-lichen);
  margin: 8px 0 0;
}
.messenger-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px !important;
}
.messenger-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-bone);
  border: 1px solid var(--color-khaki);
  color: var(--color-ink);
  transition: background-color 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}
.messenger-icon svg { width: 15px; height: 15px; }
.messenger-icon:hover { background: var(--color-khaki); transform: translateY(-2px); }
.card .specs {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  border-top: 1px solid var(--color-ash);
  padding-top: 12px;
}
.card .specs li {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--color-olive-char);
  padding: 4px 0;
}
.card .specs li span:last-child { color: var(--color-ink); font-weight: 500; }
.card-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-ink);
  border-bottom: 1px solid var(--color-ink);
  transition: gap 0.3s var(--ease-out), opacity 0.3s var(--ease-out);
}
.card-link:hover { opacity: 0.6; }

/* ---------- Feature split ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}
.split .panel-light {
  background: var(--color-paper);
  border: 1px solid var(--color-ash);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform 0.5s var(--ease-out), border-color 0.5s var(--ease-out);
}
.split .panel-light:hover { transform: translateY(-4px); border-color: var(--color-olive-char); }
.split .panel-dark {
  background: var(--color-carbon);
  color: var(--color-bone);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-olive-char);
  padding: 32px;
  transition: transform 0.5s var(--ease-out);
}
.split .panel-dark:hover { transform: translateY(-4px); }
.panel-dark h3 { color: #ffffff; }
.panel-dark .card-link { color: #ffffff; border-bottom-color: #ffffff; }
.panel-dark .eyebrow { color: var(--color-moss); }
.split h3 { font-size: 32px; margin-bottom: 12px; }
.split p { font-family: var(--font-mono); font-size: 14px; line-height: 1.6; color: inherit; opacity: 0.9; margin: 0 0 16px;}
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li {
  font-size: 14px;
  padding: 8px 0;
  border-top: 1px solid rgba(0,0,0,0.08);
  display: flex;
  gap: 10px;
}
.panel-dark .checklist li { border-top-color: rgba(255,255,255,0.12); }
.checklist li::before { content: "—"; color: var(--color-khaki); flex-shrink: 0; }

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}
.step { position: relative; padding-top: 8px; }
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--color-khaki);
  display: block;
  margin-bottom: 12px;
}
.step h4 { font-size: 20px; font-family: var(--font-serif); font-weight: 400; letter-spacing: -0.02em; margin-bottom: 8px; }
.step p { font-family: var(--font-mono); font-size: 13px; color: var(--color-lichen); line-height: 1.5; margin: 0; }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--color-ash); border-radius: var(--radius-lg); }
table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 13px; min-width: 640px; background: var(--color-paper);}
th, td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--color-ash); }
thead th { background: var(--color-bone); font-weight: 500; text-transform: uppercase; font-size: 11px; letter-spacing: -0.05em; color: var(--color-olive-char); }
tbody tr { transition: background-color 0.3s var(--ease-out); }
tbody tr:hover { background-color: var(--color-vellum); }
tbody tr:last-child td { border-bottom: none; }
td.good { color: var(--color-ink); }
td strong { font-weight: 500; }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; }
.faq details {
  border-bottom: 1px solid var(--color-ash);
  padding: 20px 0;
}
.faq summary {
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 400;
  letter-spacing: -0.02em;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: opacity 0.3s var(--ease-out);
}
.faq summary:hover { opacity: 0.6; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--color-lichen);
  font-size: 20px;
  flex-shrink: 0;
  margin-left: 16px;
  display: inline-block;
  transition: transform 0.35s var(--ease-out);
}
.faq details[open] summary::after { content: "+"; transform: rotate(135deg); }
.faq .a {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-lichen);
  margin-top: 12px;
  max-width: 640px;
  animation: faq-in 0.4s var(--ease-out);
}
@keyframes faq-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--color-carbon);
  border-radius: var(--radius-lg);
  padding: 64px;
  text-align: center;
}
.cta-band h2 { color: #ffffff; font-size: 48px; }
.cta-band p { font-family: var(--font-mono); color: var(--color-sage); font-size: 14px; margin: 16px 0 32px; }
.cta-band .btn-cluster { justify-content: center; }
.cta-band .btn-ghost { border-color: #ffffff; color: #ffffff; }
.cta-band .btn-ghost:hover { background: #ffffff; color: var(--color-carbon); }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-sage);
  letter-spacing: -0.05em;
  padding: 20px 0 0;
}
.breadcrumbs a { color: var(--color-sage); transition: color 0.3s var(--ease-out); }
.breadcrumbs a:hover { color: var(--color-ink); }
.breadcrumbs span { margin: 0 6px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding: 24px 0 64px; }
.page-hero .eyebrow { text-align: left; margin-top: 24px; }
.page-hero h1 {
  font-size: 64px;
  line-height: 1;
  text-align: left;
  max-width: 760px;
}
.page-hero .lede {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--color-lichen);
  max-width: 620px;
  margin-top: 20px;
  text-align: left;
  line-height: 1.6;
}

/* ---------- Footer ---------- */
footer {
  background: var(--color-carbon);
  color: #ffffff;
  padding: 64px 0 32px;
  margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
}
.footer-brand .logo { color: #ffffff; background: transparent; padding: 0; }
.footer-brand p {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-sage);
  line-height: 1.6;
  margin-top: 16px;
  max-width: 260px;
}
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: -0.05em;
  color: var(--color-sage);
  margin: 0 0 16px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { font-size: 14px; color: #ffffff; transition: color 0.3s var(--ease-out); }
.footer-col a:hover { color: var(--color-yellow); }
.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--color-olive-char);
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--color-sage);
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- Utilities ---------- */
.mt-0 { margin-top: 0; }
.text-center { text-align: center; }
.badge-row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-top: 24px; }
.badge {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--color-lichen);
  background: var(--color-bone);
  border: 1px solid var(--color-khaki);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  transition: transform 0.4s var(--ease-out), background-color 0.3s var(--ease-out);
}
.badge:hover { transform: translateY(-2px); background: var(--color-ash); }

/* ==========================================================================
   Scroll / entrance animations (Apple-style: soft fade + rise, staggered)
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
  transition-delay: var(--reveal-delay, 0s);
  will-change: transform, opacity;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal="scale"] { transform: translateY(16px) scale(0.96); }
[data-reveal="scale"].is-visible { transform: translateY(0) scale(1); }
[data-reveal="left"] { transform: translateX(-32px); }
[data-reveal="left"].is-visible { transform: translateX(0); }
[data-reveal="right"] { transform: translateX(32px); }
[data-reveal="right"].is-visible { transform: translateX(0); }

/* stagger children automatically inside a group */
[data-reveal-group] > * {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
[data-reveal-group].is-visible > * { opacity: 1; transform: translateY(0); }
[data-reveal-group].is-visible > *:nth-child(1) { transition-delay: 0.05s; }
[data-reveal-group].is-visible > *:nth-child(2) { transition-delay: 0.12s; }
[data-reveal-group].is-visible > *:nth-child(3) { transition-delay: 0.19s; }
[data-reveal-group].is-visible > *:nth-child(4) { transition-delay: 0.26s; }
[data-reveal-group].is-visible > *:nth-child(5) { transition-delay: 0.33s; }
[data-reveal-group].is-visible > *:nth-child(6) { transition-delay: 0.4s; }

/* hero entrance on load, no scroll trigger needed */
[data-hero] {
  opacity: 0;
  transform: translateY(24px);
  animation: hero-in 1s var(--ease-out) forwards;
}
[data-hero="1"] { animation-delay: 0.05s; }
[data-hero="2"] { animation-delay: 0.18s; }
[data-hero="3"] { animation-delay: 0.31s; }
[data-hero="4"] { animation-delay: 0.44s; }
[data-hero="5"] { animation-delay: 0.57s; }
@keyframes hero-in {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.accent-bars span {
  animation: bar-grow 0.9s var(--ease-out) forwards;
  transform: scaleX(0);
}
.accent-bars .bar-black { animation-delay: 0.55s; }
.accent-bars .bar-yellow { animation-delay: 0.65s; }
.accent-bars .bar-black-sm { animation-delay: 0.75s; }
@keyframes bar-grow {
  to { transform: scaleX(1); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal], [data-reveal-group] > *, .hero [data-hero], .accent-bars span,
  .btn, .card, .split .panel-light, .split .panel-dark, .logo-mark, .badge {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero h1 { font-size: 56px; }
  .page-hero h1 { font-size: 44px; }
  .section-header h2 { font-size: 36px; }
  .trust-strip { flex-wrap: wrap; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-phone { display: none; }
  .nav-right .btn-filled { display: none; }
  .nav-toggle { display: flex; }
  .mobile-menu { display: flex; }
}

@media (max-width: 600px) {
  section { padding: 56px 0; }
  .hero h1 { font-size: 40px; }
  .hero .lede { font-size: 15px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .trust-strip { flex-wrap: wrap; gap: 16px; }
  .cta-band { padding: 40px 20px; }
  .cta-band h2 { font-size: 32px; }
  .footer-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
}