/* ==========================================================================
   Sawai Tech Solutions — main stylesheet
   Bootstrap 5 sits underneath for grid + collapse + dropdown behaviour only.
   Everything visual is redrawn here from the Classical tokens.
   Order: reset/base -> layout -> nav -> hero -> sections -> components
          -> footer -> whatsapp -> responsive
   ========================================================================== */

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

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

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-heading-weight);
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 var(--space-2);
  color: var(--color-text);
}

p { margin: 0 0 var(--space-3); }

a {
  color: var(--color-accent);
  text-decoration: none;
  text-underline-offset: 3px;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}
a:hover { color: var(--color-accent-600); }

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

/* Themed states — never browser defaults. */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

/* Numerals set tabular wherever they stand as figures. */
.tnum { font-variant-numeric: tabular-nums; }

/* Skip link — visible only on keyboard focus. */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 12px 20px;
  background: var(--color-text);
  color: var(--color-bg);
  font-size: 14px;
  border-radius: 0 0 var(--radius-md) 0;
}
.skip-link:focus {
  left: 0;
  color: var(--color-bg);
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- layout ---------- */
.page { min-height: 100vh; background: var(--color-bg); }
.page--flex { display: flex; flex-direction: column; }

.shell {
  max-width: var(--container-max);
  width: 100%;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}

/* The editorial rail: a narrow number column beside a measured text column. */
.rail {
  display: grid;
  grid-template-columns: var(--rail-width) minmax(0, var(--measure));
  gap: 0 24px;
}
.rail--wide { grid-template-columns: var(--rail-width) minmax(0, 1fr); }

.rail-num {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
}
.rail-num--top { align-self: start; padding-top: 14px; }
.rail-num--head { padding-top: 12px; }

/* Hairline dividers carry the structure — not background changes. */
.section {
  border-top: 1px solid var(--color-divider);
  padding: 64px 0;
}
.section--tight { padding: 56px 0; }

.hr {
  height: 1px;
  border: 0;
  margin: var(--space-4) 0;
  background: var(--color-divider);
}

/* The short accent stroke under a page's opening question. */
.accent-stroke {
  width: 44px;
  height: 2px;
  background: var(--color-accent);
  margin: 34px 0;
  border: 0;
}
.accent-stroke--sm { margin: 28px 0; }

/* ---------- navigation ---------- */
.site-nav {
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  border-bottom: 1px solid var(--color-divider);
}
.site-nav--sticky {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.site-nav--plain { border-bottom: 0; background: transparent; }

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}
.site-nav--plain .site-nav__inner { padding-top: 26px; padding-bottom: 26px; }

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--color-text);
}
.brand:hover { color: var(--color-text); }
.brand__mark { width: 34px; height: 33px; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.01em;
}
.brand__sub {
  font-size: 10.5px;
  color: var(--color-neutral-600);
  letter-spacing: 0.14em;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 14.5px;
  font-weight: 500;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a { color: var(--color-text); }
.nav-links a:hover { color: var(--color-accent); }
.nav-links a[aria-current="page"] {
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 2px;
}

/* Products dropdown — hover on desktop, click/keyboard everywhere. */
.nav-drop { position: relative; }
.nav-drop__toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  color: var(--color-text);
  cursor: pointer;
}
.nav-drop__toggle:hover { color: var(--color-accent); }
.nav-drop__toggle svg { margin-top: 1px; transition: transform 0.2s ease; }
.nav-drop.is-open .nav-drop__toggle svg { transform: rotate(180deg); }

.nav-drop__menu {
  position: absolute;
  top: 100%;
  left: -14px;
  padding-top: 10px;
  z-index: 20;
  display: none;
}
.nav-drop.is-open .nav-drop__menu { display: block; }

.nav-drop__panel {
  background: var(--color-neutral-100);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(45, 43, 43, 0.07);
  padding: 8px 0;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  list-style: none;
  margin: 0;
}
.nav-drop__panel a {
  padding: 9px 18px;
  color: var(--color-text);
  font-weight: 400;
  white-space: nowrap;
}
.nav-drop__panel a:hover {
  color: var(--color-accent);
  background: var(--color-bg);
}

/* Mobile menu toggle — hidden until the breakpoint. */
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  color: var(--color-text);
  cursor: pointer;
}
.nav-toggle:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ---------- hero ---------- */
.hero {
  display: grid;
  grid-template-columns: var(--rail-width) minmax(0, 1fr) 380px;
  gap: 0 24px;
  align-items: center;
  padding: 96px 0 110px;
}
.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(34px, 4.4vw, 54px);
  font-weight: 500;
  line-height: 1.16;
  margin: 0;
  max-width: 15em;
  text-wrap: pretty;
}
.hero__lede {
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-neutral-600);
  margin: 0;
  max-width: 34em;
}
.hero__sketch { justify-self: end; }
.hero__sketch svg { display: block; max-width: 100%; height: auto; }

/* Interior page headers — no sketch, wider measure. */
.page-head { padding: 72px 0 56px; }
.page-head--tight { padding: 72px 0 8px; }
.page-head__title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 4vw, 46px);
  font-weight: 500;
  line-height: 1.18;
  margin: 0;
  text-wrap: pretty;
}
.page-head__title--product {
  font-size: clamp(30px, 3.8vw, 44px);
  line-height: 1.2;
}
.page-head__lede {
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-neutral-600);
  margin: 0;
  max-width: 38em;
}
.page-head__lede--ink {
  color: var(--color-neutral-800);
  max-width: 42em;
}

/* ---------- section type ---------- */
.q {
  font-family: var(--font-heading);
  font-size: clamp(24px, 2.4vw, 30px);
  font-weight: 500;
  line-height: 1.3;
  margin: 0 0 18px;
  text-wrap: pretty;
}
.q--sm {
  font-size: clamp(23px, 2.3vw, 28px);
  margin-bottom: 16px;
}
.q .hl { color: var(--color-accent); }

.answer {
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--color-neutral-800);
  margin: 0;
  max-width: 42em;
}
.answer--sm { font-size: 16px; max-width: 44em; }
.answer + .answer { margin-top: 20px; }

.note {
  font-size: 15px;
  line-height: 1.65;
  color: var(--color-neutral-600);
  margin: 22px 0 0;
  font-style: italic;
}
.note--plain { font-style: normal; margin: 20px 0 0; }
.note--meta { font-size: 14px; margin: 28px 0 0; }

/* ---------- four-point row (§5) ---------- */
.points {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 10px;
}
.points__item {
  padding: 4px 20px 4px 0;
  margin-right: 20px;
  border-right: 1px solid var(--color-divider);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--color-neutral-800);
}
.points__item:last-child { border-right: 0; margin-right: 0; }
.points__dot {
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  margin-bottom: 12px;
}

/* ---------- team ---------- */
.team {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 8px;
  list-style: none;
  padding: 0;
}
.team__item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-neutral-100);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: 14px 18px;
}
.team__initials {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: 3px;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-neutral-600);
  letter-spacing: 0.02em;
}
.team__body { flex: 1; min-width: 0; }
.team__name {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
}
a.team__name:hover { color: var(--color-accent); }
.team__role {
  display: block;
  font-size: 13px;
  color: var(--color-neutral-600);
  line-height: 1.5;
  margin-top: 2px;
}

/* ---------- definition rows (stack, feature lists) ---------- */
.rows { margin-top: 22px; }
.rows--tight { margin-top: 8px; }
.row-def {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 20px;
  padding: 11px 0;
  border-top: 1px solid var(--color-divider);
  font-size: 14.5px;
  line-height: 1.6;
  margin: 0;
}
.row-def--wide { grid-template-columns: 200px 1fr; padding: 13px 0; }
.row-def__label { color: var(--color-neutral-600); font-weight: 500; margin: 0; }
.row-def__label--ink { color: var(--color-text); }
.row-def__value { color: var(--color-neutral-800); margin: 0; }

/* ---------- buttons ---------- */
/* Outlined, never filled — colour is stroke here. */
.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 500;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  white-space: nowrap;
  cursor: pointer;
}
.btn-cta:hover {
  background: color-mix(in srgb, var(--color-accent) 12%, transparent);
  color: var(--color-accent);
}
.btn-cta:active {
  background: color-mix(in srgb, var(--color-accent) 22%, transparent);
}
.btn-cta svg { flex-shrink: 0; }

.btn-cta--quiet {
  color: var(--color-text);
  border-color: var(--color-neutral-300);
}
.btn-cta--quiet:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: transparent;
}

/* ---------- tags ---------- */
.status {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  border-radius: 3px;
  padding: 3px 8px;
  white-space: nowrap;
}
.status--live {
  color: var(--color-accent);
  border: 1px solid color-mix(in srgb, var(--color-accent) 35%, transparent);
}
.status--dev {
  color: var(--color-neutral-600);
  border: 1px solid var(--color-neutral-300);
}

/* ---------- breadcrumb ---------- */
.crumb {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  font-size: 13px;
  list-style: none;
  padding: 0;
}
.crumb a { color: var(--color-neutral-600); }
.crumb a:hover { color: var(--color-accent); }
.crumb__sep { color: var(--color-neutral-300); }
.crumb__current { color: var(--color-text); font-weight: 500; }

/* ---------- product index list ---------- */
.prod-list { display: flex; flex-direction: column; }
.prod-item {
  display: block;
  border-top: 1px solid var(--color-divider);
  padding: 40px 0;
  color: var(--color-text);
}
.prod-item:hover { color: var(--color-text); }
.prod-item:hover .prod-item__name { color: var(--color-accent); }
.prod-item__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}
.prod-item__name {
  font-family: var(--font-heading);
  font-size: 27px;
  font-weight: 500;
  transition: color 0.18s ease;
}
.prod-item__tagline {
  font-family: var(--font-heading);
  font-size: 18px;
  font-style: italic;
  color: var(--color-neutral-600);
  margin: 12px 0 10px;
  line-height: 1.5;
}
.prod-item__blurb {
  font-size: 15px;
  line-height: 1.65;
  color: var(--color-neutral-800);
  margin: 0 0 16px;
  max-width: 44em;
}
.prod-item__more {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-accent);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--color-neutral-100);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: 52px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-band--product { padding: 48px 52px; }
.cta-band__body { max-width: 30em; }
.cta-band__title {
  font-family: var(--font-heading);
  font-size: clamp(26px, 2.6vw, 32px);
  font-weight: 500;
  line-height: 1.25;
  margin: 0 0 14px;
  text-wrap: pretty;
}
.cta-band__title--sm {
  font-size: clamp(24px, 2.4vw, 30px);
  line-height: 1.28;
  margin-bottom: 12px;
}
.cta-band__text {
  font-size: 16px;
  line-height: 1.65;
  margin: 0;
  color: var(--color-neutral-600);
}
.cta-band__actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- contact rows ---------- */
.contact-list { display: flex; flex-direction: column; }
.contact-row {
  display: grid;
  grid-template-columns: 44px 160px 1fr;
  align-items: center;
  gap: 18px;
  border-top: 1px solid var(--color-divider);
  padding: 22px 0;
  color: var(--color-text);
}
.contact-row:last-child { border-bottom: 1px solid var(--color-divider); }
.contact-row:hover { color: var(--color-accent); }
.contact-row__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
}
.contact-row__label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-neutral-600);
}
.contact-row__value { font-size: 16px; font-weight: 500; }
.contact-row__value--addr {
  font-size: 15px;
  font-weight: 400;
  line-height: 1.6;
}
.contact-row__map { font-size: 13px; color: var(--color-accent); }

/* ---------- social icons ---------- */
.socials { display: flex; gap: 12px; list-style: none; margin: 0; padding: 0; }
.socials--lg { margin-top: 40px; }
.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  color: var(--color-neutral-600);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.socials--lg .social-btn { width: 36px; height: 36px; font-size: 13px; }
.social-btn:hover { color: var(--color-accent); border-color: var(--color-accent); }

/* ---------- footer ---------- */
.site-footer {
  background: var(--color-neutral-200);
  border-top: 1px solid var(--color-divider);
  margin-top: auto;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.4fr;
  gap: 40px;
  padding-top: 56px;
}
.site-footer__brandline {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--color-neutral-600);
  margin: 14px 0 0;
  max-width: 22em;
}
.site-footer__heading {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-neutral-600);
  margin-bottom: 16px;
}
.site-footer__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-footer__list a { color: var(--color-text); }
.site-footer__list a:hover { color: var(--color-accent); }

.site-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 14px;
  color: var(--color-neutral-800);
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-footer__contact a,
.site-footer__contact li > span {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--color-text);
}
.site-footer__contact a:hover { color: var(--color-accent); }
.site-footer__contact svg { flex-shrink: 0; }
.site-footer__addr {
  align-items: flex-start !important;
  font-size: 13px;
  color: var(--color-neutral-600) !important;
  line-height: 1.6;
}
.site-footer__addr svg { margin-top: 3px; }

.site-footer__bar {
  margin-top: 40px;
  padding-top: 20px;
  padding-bottom: 20px;
  border-top: 1px solid var(--color-divider);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: var(--color-neutral-600);
}
.site-footer__legal { display: flex; gap: 18px; list-style: none; margin: 0; padding: 0; }
.site-footer__legal a { color: var(--color-neutral-600); }
.site-footer__legal a:hover { color: var(--color-accent); }

/* Compact footer — interior pages. */
.site-footer--slim .site-footer__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 44px;
  padding-bottom: 44px;
}
.site-footer--slim .brand__mark { width: 28px; height: 27px; }
.site-footer--slim .brand__name { font-size: 17px; }
.site-footer__nav {
  display: flex;
  gap: 24px;
  font-size: 13.5px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-footer__nav a { color: var(--color-neutral-600); }
.site-footer__nav a:hover { color: var(--color-accent); }

/* ---------- sticky WhatsApp ---------- */
/* One floating element. Ink circle, expands to a pill on hover. No green. */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: 52px;
  width: 52px;
  padding: 0 13px;
  background: var(--color-text);
  color: var(--color-bg);
  border-radius: 26px;
  overflow: hidden;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(45, 43, 43, 0.18);
  transition: width 0.35s ease;
}
.wa-float:hover { width: 158px; color: var(--color-bg); }
.wa-float svg { flex-shrink: 0; }
.wa-float__label {
  font-size: 14px;
  font-weight: 500;
  margin-left: 9px;
  opacity: 0;
  transition: opacity 0.25s ease 0.1s;
}
.wa-float:hover .wa-float__label,
.wa-float:focus-visible .wa-float__label { opacity: 1; }
.wa-float:focus-visible { width: 158px; }

/* ---------- responsive ---------- */
@media (max-width: 991.98px) {
  .hero {
    grid-template-columns: var(--rail-width) minmax(0, 1fr);
    padding: 72px 0 80px;
  }
  .hero__sketch { display: none; }

  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .points { grid-template-columns: 1fr 1fr; }
  .points__item:nth-child(2n) { border-right: 0; margin-right: 0; }
  .points__item:nth-child(-n+2) { padding-bottom: 20px; }
}

@media (max-width: 767.98px) {
  .shell { padding-left: 20px; padding-right: 20px; }

  /* The rail collapses — numbers sit above their section. */
  .rail, .rail--wide, .hero {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .rail-num, .rail-num--top, .rail-num--head {
    padding-top: 0;
    margin-bottom: 12px;
    display: block;
  }

  .nav-toggle { display: inline-flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--color-neutral-100);
    border-bottom: 1px solid var(--color-divider);
    box-shadow: var(--shadow-md);
    padding: 8px 20px 16px;
  }
  .nav-links.is-open { display: flex; }
  .nav-links > li { border-top: 1px solid var(--color-divider); }
  .nav-links > li:first-child { border-top: 0; }
  .nav-links > li > a,
  .nav-drop__toggle { display: block; width: 100%; padding: 14px 0; }
  .nav-links a[aria-current="page"] { border-bottom: 0; padding-bottom: 14px; }
  .site-nav__inner { position: relative; }

  .nav-drop__menu {
    position: static;
    padding-top: 0;
    padding-bottom: 8px;
  }
  .nav-drop__panel {
    box-shadow: none;
    border: 0;
    background: transparent;
    padding: 0 0 0 14px;
    min-width: 0;
  }
  .nav-drop__panel a { padding: 10px 0; }

  .hero { padding: 56px 0 64px; }
  .section, .section--tight { padding: 44px 0; }
  .page-head { padding: 48px 0 40px; }
  .page-head--tight { padding: 48px 0 8px; }

  .points { grid-template-columns: 1fr; }
  .points__item {
    border-right: 0;
    margin-right: 0;
    padding: 0 0 18px;
  }
  .points__item:last-child { padding-bottom: 0; }

  .team { grid-template-columns: 1fr; }

  .row-def, .row-def--wide {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .cta-band, .cta-band--product {
    padding: 36px 28px;
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
  }
  .cta-band__actions { width: 100%; }
  .btn-cta { flex: 1; justify-content: center; }

  .contact-row {
    grid-template-columns: 40px 1fr;
    gap: 14px;
    row-gap: 6px;
  }
  .contact-row__label { grid-column: 2; }
  .contact-row__value,
  .contact-row__value--addr { grid-column: 2; }

  .site-footer__grid { grid-template-columns: 1fr; gap: 32px; padding-top: 44px; }
  .site-footer__bar { justify-content: flex-start; }

  .wa-float { bottom: 20px; right: 20px; }
  /* Mobile stays a plain circle — no hover expansion. */
  .wa-float:hover { width: 52px; }
  .wa-float:hover .wa-float__label { opacity: 0; }
}

/* ---------- print ---------- */
@media print {
  .site-nav, .wa-float, .skip-link { display: none !important; }
  body { background: #fff; }
  a { color: var(--color-text); }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}