/* ============================================================
   Euderzr® FFKM Prototype — Components
   ============================================================ */

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  padding: 12px 22px; border-radius: var(--radius-md); border: 1px solid transparent;
  font-weight: var(--fw-semibold); font-size: var(--fs-sm); line-height: 1;
  text-decoration: none; transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  white-space: nowrap; cursor: pointer;
}
.btn:hover { text-decoration: none; }
.btn--primary { background: var(--color-brand-500); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--color-brand-700); color: #fff; }
.btn--secondary { background: #fff; color: var(--color-brand-700); border-color: var(--color-border-strong); }
.btn--secondary:hover { border-color: var(--color-brand-500); color: var(--color-brand-700); background: var(--color-brand-050); }
.btn--ghost { background: transparent; color: var(--color-brand-700); }
.btn--ghost:hover { background: var(--color-brand-050); }
.btn--on-dark { background: #fff; color: var(--color-bg-dark); }
.btn--on-dark:hover { background: var(--color-brand-100); color: var(--color-bg-dark); }
.btn--outline-on-dark { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn--outline-on-dark:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn--block { width: 100%; }
.btn--lg { padding: 15px 28px; font-size: var(--fs-base); }
.btn--sm { padding: 8px 14px; font-size: var(--fs-xs); }
.btn .ico { width: 16px; height: 16px; flex: none; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: var(--z-header);
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
  display: flex; align-items: center; gap: var(--space-5);
  height: var(--header-h);
}
.brand { display: flex; align-items: center; gap: var(--space-3); flex: none; }
.brand__mark {
  width: 34px; height: 34px; flex: none;
  display: grid; place-items: center;
  border-radius: 8px; background: var(--color-brand-500); color: #fff;
}
.brand__mark svg { width: 22px; height: 22px; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-weight: var(--fw-bold); font-size: var(--fs-base); letter-spacing: .02em; color: var(--color-text); }
.brand__sub { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--color-text-muted); margin-top: 3px; }

.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav__item { position: relative; }
.nav__link {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 12px; border-radius: var(--radius-sm);
  color: var(--color-text); font-weight: var(--fw-medium); font-size: var(--fs-sm);
}
.nav__link:hover { background: var(--color-bg-alt); text-decoration: none; color: var(--color-text); }
.nav__link.is-active { color: var(--color-brand-700); background: var(--color-brand-050); }
.nav__caret { width: 12px; height: 12px; opacity: .6; }

/* dropdown */
.nav__dropdown {
  position: absolute; top: calc(100% + 6px); left: 0;
  min-width: 220px; background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-md); box-shadow: var(--shadow-card-hover);
  padding: var(--space-2); opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
  z-index: 5;
}
.nav__item:hover .nav__dropdown, .nav__item:focus-within .nav__dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav__dropdown a { display: block; padding: 9px 12px; border-radius: var(--radius-sm); color: var(--color-text); font-size: var(--fs-sm); }
.nav__dropdown a:hover { background: var(--color-bg-alt); text-decoration: none; color: var(--color-brand-700); }
.nav__dropdown .sub-label { font-size: 10px; text-transform: uppercase; letter-spacing: .1em; color: var(--color-text-muted); padding: 8px 12px 4px; }

.nav__cta { margin-left: var(--space-3); }

/* mobile menu toggle */
.nav-toggle {
  display: none; margin-left: auto; width: 42px; height: 42px;
  border: 1px solid var(--color-border-strong); border-radius: var(--radius-sm);
  background: #fff; align-items: center; justify-content: center;
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* mobile drawer nav */
.mobile-nav {
  display: none; position: fixed; inset: var(--header-h-mobile) 0 0 0;
  background: #fff; z-index: var(--z-header); overflow-y: auto; padding: var(--space-5);
}
.mobile-nav.is-open { display: block; }
.mobile-nav details { border-bottom: 1px solid var(--color-border); }
.mobile-nav summary { padding: 14px 4px; font-weight: var(--fw-semibold); cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.mobile-nav summary::-webkit-details-marker { display: none; }
.mobile-nav details[open] summary .m-caret { transform: rotate(90deg); }
.mobile-nav .m-caret { transition: transform var(--dur) var(--ease); }
.mobile-nav a { display: block; padding: 10px 12px; color: var(--color-text); border-radius: var(--radius-sm); }
.mobile-nav a:hover { background: var(--color-bg-alt); text-decoration: none; }
.mobile-nav .m-link { padding: 14px 4px; font-weight: var(--fw-semibold); border-bottom: 1px solid var(--color-border); }

/* ---------- Sticky contact bar ---------- */
.sticky-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-sticky-bar);
  background: var(--color-bg-dark); color: #fff;
  display: flex; align-items: center; gap: var(--space-4);
  padding: 10px var(--space-5); box-shadow: 0 -4px 20px rgba(0,0,0,.18);
}
.sticky-bar__msg { font-size: var(--fs-sm); color: var(--color-text-on-dark-muted); }
.sticky-bar__msg strong { color: #fff; }
.sticky-bar__actions { margin-left: auto; display: flex; gap: var(--space-3); }
.sticky-bar .btn { padding: 9px 16px; }
@media (max-width: 767px) {
  .sticky-bar__msg { display: none; }
  .sticky-bar { justify-content: center; }
  body { padding-bottom: 56px; }
}
@media (min-width: 768px) { body { padding-bottom: 52px; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-bg-dark); color: var(--color-text-on-dark-muted); padding-block: var(--space-8) var(--space-5); }
.site-footer a { color: var(--color-text-on-dark-muted); }
.site-footer a:hover { color: #fff; text-decoration: none; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: var(--space-6); }
.footer__brand .brand__name, .footer__brand .brand__sub { color: #fff; }
.footer__brand p { font-size: var(--fs-sm); margin-top: var(--space-3); max-width: 320px; }
.footer__col h5 { color: #fff; font-size: var(--fs-sm); text-transform: uppercase; letter-spacing: .08em; margin-bottom: var(--space-4); }
.footer__col ul { list-style: none; margin: 0; padding: 0; }
.footer__col li { margin-bottom: var(--space-3); font-size: var(--fs-sm); }
.footer__contact-item { display: flex; gap: var(--space-3); align-items: flex-start; font-size: var(--fs-sm); margin-bottom: var(--space-3); }
.footer__contact-item svg { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--color-brand-100); }
.footer__bottom {
  margin-top: var(--space-7); padding-top: var(--space-5); border-top: 1px solid rgba(255,255,255,.12);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--space-3); font-size: var(--fs-xs);
}
.footer__bottom a { color: var(--color-text-on-dark-muted); }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; gap: var(--space-5); } }

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow-card);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.card--link { display: block; color: inherit; text-decoration: none; }
.card--link:hover { box-shadow: var(--shadow-card-hover); transform: translateY(-3px); border-color: var(--color-brand-100); text-decoration: none; color: inherit; }
.card__icon {
  width: 46px; height: 46px; border-radius: var(--radius-md); background: var(--color-brand-050);
  color: var(--color-brand-700); display: grid; place-items: center; margin-bottom: var(--space-4);
}
.card__icon svg { width: 26px; height: 26px; }
.card__title { font-size: var(--fs-md); margin: 0 0 var(--space-2); }
.card__title a { color: inherit; }
.card__text { font-size: var(--fs-sm); color: var(--color-text-muted); margin: 0; }
.card__foot { margin-top: var(--space-4); display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--color-brand-700); }
.card__foot .ico { width: 15px; height: 15px; }
.card--dark { background: var(--color-bg-dark-2); border-color: rgba(255,255,255,.1); color: var(--color-text-on-dark); }

/* feature card with number */
.feature { display: flex; gap: var(--space-4); }
.feature__num { font-family: var(--font-mono); font-size: var(--fs-sm); color: var(--color-brand-600); font-weight: var(--fw-bold); flex: none; }
.feature__body h4 { margin: 0 0 var(--space-2); font-size: var(--fs-md); }

/* ---------- Stat / KPI blocks ---------- */
.stat { text-align: center; padding: var(--space-4); }
.stat__value { font-size: var(--fs-2xl); font-weight: var(--fw-bold); color: var(--color-brand-700); line-height: 1; font-family: var(--font-mono); }
.stat__value--light { color: #fff; }
.stat__label { font-size: var(--fs-sm); color: var(--color-text-muted); margin-top: var(--space-3); }
.section--dark .stat__label { color: var(--color-text-on-dark-muted); }
.stat__unit { font-size: var(--fs-md); font-weight: var(--fw-semibold); color: var(--color-text-muted); }

/* ---------- Badges / chips ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: var(--radius-pill);
  font-size: var(--fs-xs); font-weight: var(--fw-semibold); line-height: 1.4;
}
.badge--brand { background: var(--color-brand-050); color: var(--color-brand-700); }
.badge--success { background: var(--color-success-bg); color: var(--color-success); }
.badge--warning { background: var(--color-warning-bg); color: var(--color-warning); }
.badge--neutral { background: var(--color-bg-alt); color: var(--color-text-muted); }
.badge--dot::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.chip {
  display: inline-block; padding: 4px 10px; border-radius: var(--radius-sm);
  background: var(--color-bg-alt); border: 1px solid var(--color-border);
  font-size: var(--fs-xs); color: var(--color-text); font-family: var(--font-mono);
}

/* temp range pill */
.temp-range { display: inline-flex; align-items: baseline; gap: 4px; font-family: var(--font-mono); font-weight: var(--fw-bold); color: var(--color-brand-700); }
.temp-range small { font-weight: var(--fw-regular); color: var(--color-text-muted); }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--color-border); border-radius: var(--radius-lg); }
.table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); min-width: 560px; }
.table th, .table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--color-border); }
.table thead th { background: var(--color-bg-alt); font-weight: var(--fw-semibold); color: var(--color-text); white-space: nowrap; position: sticky; top: 0; }
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: var(--color-brand-050); }
.table--compare td:first-child, .table--compare th:first-child { position: sticky; left: 0; background: #fff; font-weight: var(--fw-semibold); z-index: 1; }
.table .num { font-family: var(--font-mono); white-space: nowrap; }
.table .cell-good { color: var(--color-success); font-weight: var(--fw-semibold); }

/* ---------- Property table (grade detail) ---------- */
.propspec { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.propspec__row { display: contents; }
.propspec dt { padding: 14px 18px; background: var(--color-bg-alt); font-size: var(--fs-sm); color: var(--color-text-muted); border-bottom: 1px solid var(--color-border); }
.propspec dd { padding: 14px 18px; margin: 0; font-size: var(--fs-sm); border-bottom: 1px solid var(--color-border); }
.propspec dt:nth-last-child(2), .propspec dd:nth-last-child(1) { border-bottom: 0; }
.propspec dd .cond { display: block; font-size: var(--fs-xs); color: var(--color-text-muted); margin-top: 2px; }
@media (max-width: 560px) {
  .propspec { grid-template-columns: 1fr; }
  .propspec dt { border-bottom: 0; padding-bottom: 4px; }
  .propspec dd { border-bottom: 1px solid var(--color-border); padding-top: 4px; }
}

/* ---------- Cookie consent bar ---------- */
.cookie-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-toast);
  background: rgba(14,27,51,.97); color: #fff; transform: translateY(100%);
  transition: transform var(--dur) var(--ease); box-shadow: 0 -6px 24px rgba(0,0,0,.25);
}
.cookie-bar.is-visible { transform: translateY(0); }
.cookie-bar__inner { max-width: var(--container-max); margin-inline: auto; padding: var(--space-4) var(--space-5); display: flex; gap: var(--space-4); align-items: center; flex-wrap: wrap; }
.cookie-bar__msg { margin: 0; font-size: var(--fs-sm); color: var(--color-text-on-dark-muted); flex: 1; min-width: 240px; }
.cookie-bar__msg a { color: #fff; text-decoration: underline; }
.cookie-bar__actions { display: flex; gap: var(--space-2); }
@media (max-width: 600px) { .cookie-bar__inner { flex-direction: column; align-items: stretch; } .cookie-bar__actions { justify-content: flex-end; } }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--color-brand-700), var(--color-brand-500));
  color: #fff; border-radius: var(--radius-lg); padding: var(--space-7) var(--space-6);
  display: flex; align-items: center; gap: var(--space-6); flex-wrap: wrap; justify-content: space-between;
}
.cta-banner h2, .cta-banner h3 { color: #fff; margin: 0 0 var(--space-2); }
.cta-banner p { color: rgba(255,255,255,.9); margin: 0; max-width: 560px; }
.cta-banner__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.cta-banner--stack { flex-direction: column; align-items: flex-start; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--color-bg-dark); color: #fff; }
.hero__bg { position: absolute; inset: 0; z-index: 0; opacity: .5; }
.hero__inner { position: relative; z-index: 1; padding-block: var(--space-9); }
.hero h1 { color: #fff; font-size: var(--fs-4xl); max-width: 16ch; }
.hero__lede { font-size: var(--fs-md); color: var(--color-text-on-dark-muted); max-width: 60ch; margin: var(--space-5) 0 var(--space-6); }
.hero__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.hero__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); margin-top: var(--space-8); max-width: 760px; }
.hero__kpis .stat { text-align: left; padding: 0; border-left: 2px solid var(--color-brand-500); padding-left: var(--space-4); }
.hero__kpis .stat__value { color: #fff; font-size: var(--fs-2xl); }
.hero__kpis .stat__label { color: var(--color-text-on-dark-muted); margin-top: var(--space-2); }
@media (max-width: 767px) {
  .hero h1 { font-size: var(--fs-2xl); }
  .hero__kpis { grid-template-columns: 1fr; gap: var(--space-4); }
  .hero__inner { padding-block: var(--space-8); }
}

/* hero with side visual */
.hero--split .hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: var(--space-7); align-items: center; }
.hero--split .hero__visual { position: relative; }
@media (max-width: 900px) { .hero--split .hero__inner { grid-template-columns: 1fr; } .hero--split .hero__visual { display: none; } }

/* ---------- Breadcrumb ---------- */
.breadcrumb { font-size: var(--fs-xs); color: var(--color-text-muted); padding-block: var(--space-4); }
.breadcrumb ol { list-style: none; display: flex; gap: 8px; margin: 0; padding: 0; flex-wrap: wrap; }
.breadcrumb li { display: flex; align-items: center; gap: 8px; }
.breadcrumb li:not(:last-child)::after { content: "/"; color: var(--color-border-strong); }
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-brand-700); }
.breadcrumb [aria-current] { color: var(--color-text); font-weight: var(--fw-medium); }

/* ---------- Page intro block ---------- */
.page-intro { padding-block: var(--space-7) var(--space-6); }
.page-intro h1 { max-width: 20ch; }
.page-intro p { font-size: var(--fs-md); color: var(--color-text-muted); max-width: 70ch; }

/* ---------- FAQ accordion ---------- */
.faq-item { border: 1px solid var(--color-border); border-radius: var(--radius-md); margin-bottom: var(--space-3); background: #fff; overflow: hidden; }
.faq-item summary {
  padding: var(--space-4) var(--space-5); font-weight: var(--fw-semibold); cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .faq-ico { flex: none; width: 20px; height: 20px; color: var(--color-brand-600); transition: transform var(--dur) var(--ease); }
.faq-item[open] summary .faq-ico { transform: rotate(45deg); }
.faq-item__body { padding: 0 var(--space-5) var(--space-5); color: var(--color-text-muted); }
.faq-item__body p { margin: 0 0 var(--space-3); }
.faq-item__cat { font-size: var(--fs-xs); color: var(--color-brand-600); font-weight: var(--fw-bold); text-transform: uppercase; letter-spacing: .08em; }
.faq-filters { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-5); }
.faq-filters button {
  padding: 7px 14px; border-radius: var(--radius-pill); border: 1px solid var(--color-border-strong);
  background: #fff; font-size: var(--fs-xs); font-weight: var(--fw-medium); color: var(--color-text-muted);
}
.faq-filters button.is-active { background: var(--color-brand-500); color: #fff; border-color: var(--color-brand-500); }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-4); }
.form-field--full { grid-column: 1 / -1; }
.form-label { font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--color-text); }
.form-label .req { color: var(--color-danger); }
.form-control {
  padding: 11px 14px; border: 1px solid var(--color-border-strong); border-radius: var(--radius-md);
  background: #fff; font-size: var(--fs-sm); transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.form-control:focus { outline: none; border-color: var(--color-brand-500); box-shadow: 0 0 0 3px var(--color-brand-050); }
textarea.form-control { min-height: 120px; resize: vertical; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235B6675' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.form-hint { font-size: var(--fs-xs); color: var(--color-text-muted); }
.form-error { font-size: var(--fs-xs); color: var(--color-danger); font-weight: var(--fw-medium); display: none; }
.form-field.has-error .form-control { border-color: var(--color-danger); }
.form-field.has-error .form-error { display: block; }
.checkbox-row { display: flex; gap: var(--space-3); align-items: flex-start; font-size: var(--fs-sm); color: var(--color-text); }
.checkbox-row input { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--color-brand-500); }
.checkbox-row a { color: var(--color-brand-700); }
.grade-picker { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.grade-picker label { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); font-size: var(--fs-sm); cursor: pointer; background: #fff; }
.grade-picker label:has(input:checked) { border-color: var(--color-brand-500); background: var(--color-brand-050); color: var(--color-brand-700); font-weight: var(--fw-semibold); }
.grade-picker input { accent-color: var(--color-brand-500); }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

/* honeypot (hidden from humans) */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* form success */
.form-success {
  display: none; text-align: center; padding: var(--space-7) var(--space-5);
  border: 1px solid var(--color-success); background: var(--color-success-bg); border-radius: var(--radius-lg);
}
.form-success.is-visible { display: block; }
.form-success__icon { width: 56px; height: 56px; margin: 0 auto var(--space-4); color: var(--color-success); }
.ticket-id { font-family: var(--font-mono); font-weight: var(--fw-bold); color: var(--color-text); background: #fff; border: 1px dashed var(--color-border-strong); padding: 6px 14px; border-radius: var(--radius-sm); display: inline-block; margin-top: var(--space-3); }

/* ---------- Compare drawer ---------- */
.compare-fab {
  position: fixed; right: 20px; bottom: 72px; z-index: var(--z-drawer);
  background: var(--color-brand-700); color: #fff; border: none; border-radius: var(--radius-pill);
  padding: 12px 18px; font-weight: var(--fw-semibold); font-size: var(--fs-sm); box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 8px; cursor: pointer;
}
.compare-fab .count { background: #fff; color: var(--color-brand-700); border-radius: 50%; width: 22px; height: 22px; display: grid; place-items: center; font-size: var(--fs-xs); }
.compare-fab[hidden] { display: none; }

.compare-drawer { position: fixed; inset: 0; z-index: var(--z-drawer); display: none; }
.compare-drawer.is-open { display: block; }
.compare-drawer__scrim { position: absolute; inset: 0; background: rgba(8,16,32,.5); }
.compare-drawer__panel {
  position: absolute; right: 0; top: 0; bottom: 0; width: min(560px, 100%); background: #fff;
  box-shadow: var(--shadow-lg); display: flex; flex-direction: column; transform: translateX(100%);
  transition: transform var(--dur) var(--ease);
}
.compare-drawer.is-open .compare-drawer__panel { transform: translateX(0); }
.compare-drawer__head { padding: var(--space-5); border-bottom: 1px solid var(--color-border); display: flex; justify-content: space-between; align-items: center; }
.compare-drawer__head h3 { margin: 0; }
.compare-drawer__close { background: none; border: none; font-size: 24px; line-height: 1; color: var(--color-text-muted); cursor: pointer; }
.compare-drawer__body { padding: var(--space-5); overflow-y: auto; flex: 1; }
.compare-drawer__empty { color: var(--color-text-muted); text-align: center; padding: var(--space-7) 0; }
.compare-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-4); }
.compare-chip { display: inline-flex; align-items: center; gap: 6px; background: var(--color-bg-alt); border: 1px solid var(--color-border); border-radius: var(--radius-pill); padding: 5px 10px; font-size: var(--fs-xs); font-weight: var(--fw-semibold); }
.compare-chip button { background: none; border: none; color: var(--color-text-muted); cursor: pointer; font-size: 14px; line-height: 1; padding: 0; }
.compare-drawer__foot { padding: var(--space-5); border-top: 1px solid var(--color-border); }
@media (max-width: 767px) { .compare-fab { bottom: 64px; right: 12px; } }

/* ---------- Process steps ---------- */
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-4); counter-reset: step; }
.process__step { position: relative; padding-top: var(--space-6); }
.process__step::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: 0; left: 0; width: 38px; height: 38px; border-radius: 50%;
  background: var(--color-brand-500); color: #fff; font-weight: var(--fw-bold); display: grid; place-items: center; font-family: var(--font-mono);
}
.process__step::after { content: ""; position: absolute; top: 19px; left: 42px; right: -14px; height: 2px; background: var(--color-border-strong); }
.process__step:last-child::after { display: none; }
.process__step h4 { font-size: var(--fs-sm); margin: var(--space-3) 0 6px; }
.process__step p { font-size: var(--fs-xs); color: var(--color-text-muted); margin: 0; }
@media (max-width: 900px) { .process { grid-template-columns: repeat(2, 1fr); } .process__step::after { display: none; } }
@media (max-width: 520px) { .process { grid-template-columns: 1fr; } }

/* ---------- Callout / note ---------- */
.callout { border-left: 4px solid var(--color-brand-500); background: var(--color-brand-050); padding: var(--space-4) var(--space-5); border-radius: 0 var(--radius-md) var(--radius-md) 0; font-size: var(--fs-sm); color: var(--color-text); }
.callout--warning { border-color: var(--color-warning); background: var(--color-warning-bg); }
.callout--tbc { border-color: var(--color-warning); background: var(--color-warning-bg); }
.callout h4 { margin: 0 0 var(--space-2); font-size: var(--fs-sm); }
.callout p { margin: 0; color: var(--color-text); }
.tbc { display: inline-block; background: var(--color-warning-bg); color: var(--color-warning); border: 1px dashed var(--color-warning); border-radius: var(--radius-sm); padding: 1px 8px; font-size: var(--fs-xs); font-weight: var(--fw-bold); font-family: var(--font-mono); }

/* ---------- Logo / trust strip ---------- */
.logo-strip { display: flex; flex-wrap: wrap; gap: var(--space-5); align-items: center; opacity: .7; }
.logo-strip__item { font-weight: var(--fw-bold); color: var(--color-text-muted); font-size: var(--fs-sm); letter-spacing: .04em; }

/* ---------- Tabs (simple) ---------- */
.tabs { display: flex; gap: var(--space-2); border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-5); flex-wrap: wrap; }
.tabs button { padding: 10px 16px; border: none; background: none; font-weight: var(--fw-semibold); color: var(--color-text-muted); border-bottom: 2px solid transparent; }
.tabs button.is-active { color: var(--color-brand-700); border-bottom-color: var(--color-brand-500); }

/* ---------- Two-column prose ---------- */
.split-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-7); align-items: center; }
@media (max-width: 900px) { .split-2 { grid-template-columns: 1fr; } }

/* ---------- Grade colour swatch ---------- */
.swatch { width: 16px; height: 16px; border-radius: 50%; display: inline-block; border: 1px solid rgba(0,0,0,.15); vertical-align: -3px; margin-right: 6px; }
.swatch--transparent { background: linear-gradient(135deg,#cdeaff 50%, #e9f3ff 50%); }
.swatch--white { background: #f3f4f6; }
.swatch--black { background: #1a2230; }

/* ---------- Illustrative SVG figure frame ---------- */
.figure { background: var(--color-bg-alt); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); }
.figure figcaption { margin-top: var(--space-4); font-size: var(--fs-xs); color: var(--color-text-muted); text-align: center; }