/* ==========================================================================
   WEIHANG — Design System
   Deep-navy industrial / lithium cell supply & solution engineering
   1. Tokens
   2. Reset & base
   3. Layout primitives
   4. Typography
   5. Buttons & links
   6. Header / navigation
   7. Hero
   8. Cards, media, stats
   9. Section variants (band, navy)
   10. Cell catalogue & filters
   11. Configurator console
   12. Solutions / comparison tables
   13. Process, advantages, certifications
   14. Forms
   15. Footer
   16. Floating contact
   17. Utilities & motion
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* brand */
  --navy-950: #050f1a;
  --navy-900: #08172a;
  --navy-850: #0a1d33;
  --navy-800: #0c2039;
  --navy-700: #12304e;
  --navy-600: #1b4368;
  --navy-500: #2a5c85;

  --accent: #0e7cbe;
  --accent-600: #0a639c;
  --accent-300: #7cc3ec;
  --accent-100: #d8ebf9;
  --accent-50: #eaf4fc;

  /* console accent — brand blue lifted for dark surfaces (not cyan) */
  --cyan: #4ea8e0;
  --cyan-deep: #0e7cbe;
  --ok: #1c8f61;

  /* neutrals — cool, white-led (matches the print collateral) */
  --ink: #0e2136;
  --body: #35495e;
  --muted: #647689;
  --line: #e4ebf2;
  --line-2: #cbd8e5;
  --paper: #ffffff;
  --band: #f1f6fb;
  --band-2: #eaf2f9;

  /* type */
  --font: "Inter", "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* metrics */
  --wrap: 1240px;
  --gutter: 24px;
  --radius: 3px;
  --radius-lg: 6px;
  --shadow-1: 0 1px 2px rgba(8, 23, 42, 0.05), 0 8px 24px -16px rgba(8, 23, 42, 0.25);
  --shadow-2: 0 24px 60px -32px rgba(8, 23, 42, 0.35);
  --ease: cubic-bezier(0.22, 0.7, 0.2, 1);
}

/* ---------- 2. Reset & base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.62;
  color: var(--body);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img,
svg,
video {
  max-width: 100%;
  display: block;
}
h1,
h2,
h3,
h4,
h5 {
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.022em;
  line-height: 1.1;
  margin: 0 0 0.5em;
  text-wrap: balance;
}
p {
  margin: 0 0 1em;
}
a {
  color: var(--navy-600);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
a:hover {
  color: var(--accent);
}
ul,
ol {
  margin: 0 0 1em;
  padding-left: 1.15em;
}
li {
  margin-bottom: 0.45em;
}
hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 0;
}
::selection {
  background: var(--navy-800);
  color: #fff;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---------- 3. Layout ---------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap--narrow {
  max-width: 880px;
}
.section {
  padding-block: clamp(64px, 7.4vw, 116px);
  position: relative;
}
.section--tight {
  padding-block: clamp(44px, 5vw, 72px);
}
.section--pt0 {
  padding-top: 0;
}
.grid {
  display: grid;
  gap: clamp(20px, 2.4vw, 32px);
}
.g-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.g-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.g-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.split {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: clamp(32px, 5vw, 76px);
  align-items: center;
}
.split--wide-left {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
}
.stack-sm > * + * {
  margin-top: 12px;
}

/* ---------- 4. Typography ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: currentColor;
  flex: none;
}
.eyebrow--plain::before {
  display: none;
}
.display {
  font-size: clamp(2.35rem, 5.1vw, 4.15rem);
  line-height: 1.03;
  letter-spacing: -0.03em;
  font-weight: 600;
}
.h2 {
  font-size: clamp(1.75rem, 3.1vw, 2.7rem);
  line-height: 1.08;
  letter-spacing: -0.028em;
}
.h3 {
  font-size: clamp(1.2rem, 1.7vw, 1.5rem);
  letter-spacing: -0.02em;
}
.h4 {
  font-size: 1.06rem;
  letter-spacing: -0.012em;
}
.lede {
  font-size: clamp(1.02rem, 1.35vw, 1.16rem);
  line-height: 1.6;
  color: var(--body);
  max-width: 62ch;
}
.small {
  font-size: 0.86rem;
  line-height: 1.55;
}
.tiny {
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}
.mono {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}
.muted {
  color: var(--muted);
}
.ink {
  color: var(--ink);
}
.accent {
  color: var(--accent);
}
.num {
  font-variant-numeric: tabular-nums;
}
.sect-head {
  max-width: 780px;
  margin-bottom: clamp(32px, 4vw, 56px);
}
.sect-head--row {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: 32px;
  align-items: end;
}
.sect-head .h2 {
  margin-bottom: 14px;
}
.sect-head p {
  margin-bottom: 0;
}
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--navy-700);
  border-bottom: 1px solid transparent;
}
.link-arrow::after {
  content: "→";
  transition: transform 0.25s var(--ease);
}
.link-arrow:hover {
  color: var(--accent);
  border-bottom-color: currentColor;
}
.link-arrow:hover::after {
  transform: translateX(4px);
}

/* ---------- 5. Buttons ---------- */
.btn {
  --btn-bg: var(--accent);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1;
  color: var(--btn-fg);
  background: var(--btn-bg);
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.22s var(--ease), color 0.22s var(--ease),
    border-color 0.22s var(--ease), transform 0.22s var(--ease);
  white-space: nowrap;
}
.btn:hover {
  transform: translateY(-1px);
  color: var(--btn-fg);
}
.btn--accent {
  --btn-bg: var(--accent);
}
.btn--accent:hover {
  --btn-bg: var(--accent-600);
}
.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--navy-800);
  border-color: var(--line-2);
}
.btn--ghost:hover {
  --btn-fg: var(--navy-900);
  border-color: var(--navy-800);
  background: var(--band);
}
.btn--light {
  --btn-bg: #fff;
  --btn-fg: var(--navy-900);
}
.btn--light:hover {
  --btn-bg: #f2f5f8;
}
.btn--outline-light {
  --btn-bg: transparent;
  --btn-fg: #fff;
  border-color: rgba(255, 255, 255, 0.32);
}
.btn--outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.6);
}
.btn--sm {
  padding: 10px 18px;
  font-size: 0.82rem;
}
.btn--lg {
  padding: 17px 34px;
  font-size: 0.95rem;
}
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ---------- 6. Header ---------- */
.topbar {
  background: #fff;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
}
.topbar__in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 36px;
}
.topbar a {
  color: var(--body);
}
.topbar a:hover {
  color: var(--accent);
}
.topbar__list {
  display: flex;
  gap: 22px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}
.topbar__list li {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}
.topbar__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}

.header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
body.nav-open .header {
  /* the mobile menu sits behind the header, so drop the translucency —
     the logo PNG carries a white plate and would otherwise show as a box */
  background: #fff;
  backdrop-filter: none;
  border-color: transparent;
}
.header.is-stuck {
  box-shadow: 0 10px 30px -22px rgba(8, 23, 42, 0.45);
  border-color: transparent;
}
.header__in {
  display: flex;
  align-items: center;
  gap: 32px;
  min-height: 74px;
}
.logo {
  display: flex;
  align-items: center;
  flex: none;
}
.logo img {
  height: 40px;
  width: auto;
  display: block;
}
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav a {
  position: relative;
  padding: 9px 13px;
  font-size: 0.885rem;
  font-weight: 500;
  color: var(--ink);
  border-radius: var(--radius);
}
.nav a::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 4px;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s var(--ease);
}
.nav a:hover::after,
.nav a[aria-current="page"]::after {
  transform: scaleX(1);
}
.nav a[aria-current="page"] {
  color: var(--navy-800);
  font-weight: 600;
}
.header__cta {
  margin-left: 8px;
}
.burger {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}
.burger span {
  display: block;
  width: 18px;
  height: 1.6px;
  background: var(--ink);
  position: relative;
  transition: background 0.2s;
}
.burger span::before,
.burger span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 1.6px;
  background: var(--ink);
  transition: transform 0.28s var(--ease);
}
.burger span::before {
  top: -6px;
}
.burger span::after {
  top: 6px;
}
body.nav-open .burger span {
  background: transparent;
}
body.nav-open .burger span::before {
  transform: translateY(6px) rotate(45deg);
}
body.nav-open .burger span::after {
  transform: translateY(-6px) rotate(-45deg);
}

/* mobile panel */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 55;
  background: var(--navy-900);
  padding: 96px var(--gutter) 40px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease),
    visibility 0.3s;
}
body.nav-open .mobile-nav {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.mobile-nav a {
  color: #fff;
  font-size: 1.35rem;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mobile-nav a span {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.12em;
}
.mobile-nav .btn {
  margin-top: 26px;
  width: 100%;
}
.mobile-nav__meta {
  margin-top: auto;
  padding-top: 32px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.8;
}
.mobile-nav__meta a {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.75);
  border: 0;
  padding: 0;
  display: inline;
}

/* ---------- 7. Hero (photographic, full-bleed) ---------- */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #0c3350;
  color: #fff;
  padding-block: clamp(60px, 8.5vw, 122px) 0;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 52%;
  filter: saturate(1.04) contrast(1.02) brightness(1.06);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(
      90deg,
      rgba(8, 40, 68, 0.84) 0%,
      rgba(8, 40, 68, 0.74) 30%,
      rgba(8, 40, 68, 0.42) 58%,
      rgba(8, 40, 68, 0.14) 82%,
      rgba(8, 40, 68, 0.03) 100%
    ),
    linear-gradient(
      180deg,
      rgba(8, 40, 68, 0.26) 0%,
      rgba(8, 40, 68, 0.04) 20%,
      rgba(8, 40, 68, 0) 56%,
      rgba(6, 34, 58, 0.4) 100%
    );
  pointer-events: none;
}
.hero__in {
  position: relative;
  z-index: 1;
}
.hero__inner {
  max-width: 820px;
}
.hero .eyebrow {
  color: #d3e8f8;
  letter-spacing: 0.16em;
}
.hero h1 {
  color: #fff;
  text-shadow: 0 2px 18px rgba(4, 20, 34, 0.42);
  font-size: clamp(2.15rem, 4.25vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  text-wrap: balance;
}
.hero h1 em {
  font-style: normal;
  color: #bfddf3;
}
.hero__sub {
  font-size: clamp(1rem, 1.25vw, 1.12rem);
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.86);
  text-shadow: 0 1px 12px rgba(4, 20, 34, 0.42);
  max-width: 60ch;
  margin-bottom: 32px;
}

/* glass fact strip, sits on the bottom edge of the photo */
.hero__strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: clamp(42px, 5.5vw, 74px) 0 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(6, 28, 45, 0.52);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}
.hero__strip > div {
  padding: 22px 26px 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}
.hero__strip > div:last-child {
  border-right: 0;
}
.hero__strip dt {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #a9d3ee;
  font-weight: 600;
}
.hero__strip dd {
  margin: 8px 0 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.78);
}

/* page hero (inner pages) — photographic band */
.phero {
  position: relative;
  isolation: isolate;
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.78);
  overflow: hidden;
  padding-block: clamp(52px, 6.5vw, 92px) clamp(48px, 6vw, 78px);
}
.phero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.phero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
  filter: saturate(1.05) contrast(1.01) brightness(1.16);
  /* fade the photo into the brand navy on the left: hides baked-in vignettes
     and gives the headline a clean field to sit on */
  -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.4) 9%, #000 28%);
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.4) 9%, #000 28%);
}
.phero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(
      97deg,
      rgba(9, 44, 74, 0.5) 0%,
      rgba(9, 44, 74, 0.4) 24%,
      rgba(10, 52, 86, 0.3) 52%,
      rgba(10, 58, 92, 0.03) 74%,
      rgba(10, 58, 92, 0) 100%
    ),
    linear-gradient(0deg, rgba(8, 38, 62, 0.22) 0%, rgba(8, 38, 62, 0) 26%);
  pointer-events: none;
}
/* no photo = flat brand panel, still legible */
.phero:not(:has(.phero__media))::after {
  background: radial-gradient(110% 90% at 88% 8%, rgba(34, 90, 140, 0.5) 0%, transparent 58%),
    linear-gradient(90deg, rgba(5, 15, 26, 0.92) 12%, rgba(5, 15, 26, 0.38) 100%);
}
/* paper variant — legal pages that carry no photograph */
.phero--paper {
  background: linear-gradient(180deg, #f6fafd 0%, #ffffff 100%);
  border-bottom: 1px solid var(--line);
  color: var(--body);
  padding-block: clamp(34px, 3.8vw, 54px) clamp(28px, 3.2vw, 42px);
}
.phero--paper::after {
  display: none;
}
.phero.phero--paper h1 {
  color: var(--ink);
  text-shadow: none;
  font-size: clamp(1.85rem, 2.9vw, 2.5rem);
  margin-bottom: 10px;
}
.phero.phero--paper .crumbs {
  color: var(--muted);
  margin-bottom: 16px;
}
.phero.phero--paper .crumbs a {
  color: var(--accent);
}
.phero.phero--paper .crumbs a:hover {
  color: var(--accent-600);
}
.phero.phero--paper .crumbs span {
  color: var(--line-2);
}
.phero.phero--paper p {
  color: var(--muted);
  margin: 0;
  font-size: 0.9rem;
}

/* bright subjects (paper, white goods) need knocking back so the headline holds */
.phero--dim .phero__media img {
  filter: saturate(0.86) contrast(1.02) brightness(0.7);
}
.phero--dim::after {
  background:
    linear-gradient(
      90deg,
      rgba(5, 18, 30, 0.96) 0%,
      rgba(5, 18, 30, 0.9) 30%,
      rgba(5, 18, 30, 0.66) 64%,
      rgba(5, 18, 30, 0.44) 100%
    ),
    linear-gradient(180deg, rgba(5, 18, 30, 0.4) 0%, rgba(5, 18, 30, 0.06) 46%);
}

.phero__in {
  position: relative;
  z-index: 2;
}
.phero h1 {
  color: #fff;
  font-size: clamp(2rem, 3.6vw, 3.1rem);
  margin-bottom: 16px;
  text-shadow: 0 2px 18px rgba(4, 20, 34, 0.4);
}
.phero .eyebrow {
  color: var(--accent-300);
}
.phero p {
  max-width: 58ch;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(0.98rem, 1.25vw, 1.08rem);
  text-shadow: 0 1px 12px rgba(4, 20, 34, 0.45);
}
.crumbs {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.58);
  margin-bottom: 22px;
}
.crumbs a {
  color: rgba(255, 255, 255, 0.62);
}
.crumbs a:hover {
  color: #fff;
}
.crumbs span {
  color: rgba(255, 255, 255, 0.3);
}

/* ---------- 8. Cards, media, stats ---------- */
.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(20px, 2.2vw, 30px);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease);
}
.card--hover:hover {
  border-color: var(--line-2);
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}
.card--flat {
  background: var(--band);
  border-color: transparent;
}
.card__icon {
  width: 42px;
  height: 42px;
  border-radius: 2px;
  display: grid;
  place-items: center;
  background: var(--accent-50);
  color: var(--accent);
  margin-bottom: 16px;
}
.card__icon svg {
  width: 21px;
  height: 21px;
  stroke-width: 1.5;
}
.card h3 {
  margin-bottom: 8px;
}
.card p {
  margin-bottom: 0;
  font-size: 0.94rem;
  line-height: 1.6;
}
.card__idx {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  display: block;
  margin-bottom: 14px;
}
.card--accent-top {
  border-top: 2px solid var(--accent);
}
.card--num {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.card--num b {
  font-size: clamp(1.9rem, 2.6vw, 2.5rem);
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.03em;
  font-weight: 600;
}

.media {
  position: relative;
  overflow: hidden;
  background: var(--band-2);
  border-radius: var(--radius);
}
.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}
.media--4x3 {
  aspect-ratio: 4 / 3;
}
.media--16x10 {
  aspect-ratio: 16 / 10;
}
.media--16x9 {
  aspect-ratio: 16 / 9;
}
.media--3x2 {
  aspect-ratio: 3 / 2;
}
.media--1x1 {
  aspect-ratio: 1 / 1;
}
.media--tall {
  aspect-ratio: 4 / 5;
}
a:hover .media img,
.card--hover:hover .media img {
  transform: scale(1.035);
}
.media__tag {
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: 2;
  background: rgba(8, 23, 42, 0.82);
  color: #fff;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 2px;
  backdrop-filter: blur(4px);
}
.media__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 40px 16px 14px;
  background: linear-gradient(transparent, rgba(5, 15, 26, 0.82));
  color: #fff;
  font-size: 0.8rem;
}
/* Stock imagery that carries a small mark in the bottom-right corner:
   anchoring a 1.15× zoom to the top-left crops that corner out without
   needing a bitmap editor. */
.media--clean img {
  transform: scale(1.15);
  transform-origin: 0 0;
}
a:hover .media--clean img,
.card--hover:hover .media--clean img {
  transform: scale(1.15);
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stat {
  padding: 26px 22px;
  border-right: 1px solid var(--line);
}
.stat:last-child {
  border-right: 0;
}
.stat b {
  display: block;
  font-size: clamp(1.6rem, 2.4vw, 2.15rem);
  line-height: 1.05;
  color: var(--ink);
  letter-spacing: -0.03em;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.stat b i {
  font-style: normal;
  font-size: 0.6em;
  color: var(--accent);
  margin-left: 2px;
}
.stat span {
  display: block;
  margin-top: 6px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

/* tag / chip */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 9px;
  border: 1px solid var(--line-2);
  border-radius: 2px;
  color: var(--body);
  background: #fff;
  white-space: nowrap;
}
.tag--accent {
  color: var(--accent-600);
  border-color: var(--accent-100);
  background: var(--accent-50);
}
.tag--navy {
  color: #fff;
  background: var(--navy-800);
  border-color: var(--navy-800);
}
.tag--ok {
  color: var(--ok);
  border-color: #cbebdc;
  background: #f0f9f4;
}
.tag--tier {
  font-weight: 600;
}

/* ---------- 9. Section variants ---------- */
.band {
  background: var(--band);
}
.band--2 {
  background: var(--band-2);
}
.navy {
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.76);
}
.navy h1,
.navy h2,
.navy h3,
.navy h4 {
  color: #fff;
}
.navy .eyebrow {
  color: var(--accent-300);
}
.navy .lede,
.navy p {
  color: rgba(255, 255, 255, 0.72);
}
.navy .card {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
}
.navy .card__idx {
  color: rgba(255, 255, 255, 0.42);
}
.navy .link-arrow {
  color: #fff;
}
.navy .tag {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.72);
}
.navy .stat-row {
  border-color: rgba(255, 255, 255, 0.14);
}
.navy .stat {
  border-color: rgba(255, 255, 255, 0.14);
}
.navy .stat b {
  color: #fff;
}
.navy .stat span {
  color: rgba(255, 255, 255, 0.5);
}
.navy-grain {
  position: relative;
}
.navy-grain::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(80% 60% at 15% 0%, rgba(34, 92, 143, 0.4) 0%, transparent 60%);
  pointer-events: none;
}
.navy-grain > * {
  position: relative;
}

/* CTA strip */
.cta {
  background: linear-gradient(180deg, #eaf4fc 0%, #f7fbff 100%);
  border-top: 1px solid var(--line);
  color: var(--ink);
  position: relative;
  overflow: hidden;
  padding-block: clamp(52px, 6vw, 86px);
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(80% 130% at 92% 0%, rgba(27, 147, 214, 0.12) 0%, transparent 62%);
}
.cta__in {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 40px;
  align-items: center;
}
.cta h2 {
  color: var(--ink);
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  margin-bottom: 12px;
}
.cta p {
  color: var(--body);
  margin-bottom: 0;
  max-width: 54ch;
}
.cta .btn-row {
  justify-content: flex-end;
  flex-wrap: nowrap;
}

/* ---------- 10. Cells: filters & cards ---------- */
.filterbar {
  position: sticky;
  top: 74px;
  z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  padding-block: 14px;
}
.filterbar__in {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  align-items: center;
}
.filtergroup {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.filtergroup > label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-right: 2px;
}
.chip {
  font-size: 0.8rem;
  padding: 6px 13px;
  border: 1px solid var(--line-2);
  border-radius: 100px;
  background: #fff;
  color: var(--body);
  cursor: pointer;
  transition: all 0.2s var(--ease);
  line-height: 1.2;
  font-family: inherit;
}
.chip:hover {
  border-color: var(--navy-600);
  color: var(--navy-800);
}
.chip[aria-pressed="true"] {
  background: var(--navy-800);
  border-color: var(--navy-800);
  color: #fff;
}
.select {
  font-family: inherit;
  font-size: 0.82rem;
  padding: 7px 30px 7px 11px;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background: #fff
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2371828f' stroke-width='1.4'/%3E%3C/svg%3E")
    no-repeat right 11px center;
  appearance: none;
  color: var(--ink);
  cursor: pointer;
}
.filterbar__count {
  margin-left: auto;
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}
.filterbar__count b {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.cell-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.cellcard {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: left;
  padding: 0;
  font: inherit;
  cursor: pointer;
  transition: border-color 0.22s var(--ease), box-shadow 0.22s var(--ease),
    transform 0.22s var(--ease);
}
.cellcard:hover {
  border-color: var(--line-2);
  box-shadow: var(--shadow-2);
  transform: translateY(-2px);
}
.cellcard__media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: linear-gradient(180deg, #f8fafb, #eef2f6);
  display: grid;
  place-items: center;
  border-bottom: 1px solid var(--line);
  padding: 14px;
}
.cellcard__media img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 12px 16px rgba(8, 23, 42, 0.16));
  transition: transform 0.5s var(--ease);
}
.cellcard:hover .cellcard__media img {
  transform: translateY(-3px) scale(1.02);
}
/* real product photos: let the studio white blend into the card */
/* 实拍图铺满卡片：居中、等比、裁掉多余边缘 */
/* 有实拍图时去掉内边距，让图铺到卡片边缘 */
.cellcard__media:has(img.is-photo) {
  padding: 0;
}
.cellcard__media img.is-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: cover;
  object-position: center 46%;
  mix-blend-mode: multiply;
  filter: none;
}
.drawer__hero img.is-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: contain;
  mix-blend-mode: multiply;
  filter: none;
}
.cellcard__tier {
  position: absolute;
  left: 10px;
  top: 10px;
  z-index: 2;
}
.cellcard__tier .tag,
.cellcard__brand {
  box-shadow: 0 1px 4px rgba(8, 23, 42, 0.14);
}
.cellcard__brand {
  position: absolute;
  right: 10px;
  top: 10px;
  z-index: 2;
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-700);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--line);
  padding: 3px 7px;
  border-radius: 2px;
}
.cellcard__body {
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.cellcard__title {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin: 0;
}
.cellcard__meta {
  font-size: 0.76rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.cellcard__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 2px;
}
.cellcard__specs span {
  font-size: 0.7rem;
  color: var(--body);
  background: var(--band);
  border-radius: 2px;
  padding: 3px 7px;
  font-variant-numeric: tabular-nums;
}
.cellcard__foot {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.74rem;
  color: var(--accent-600);
  font-weight: 600;
  letter-spacing: 0.02em;
}
.cellcard__foot svg {
  width: 14px;
  height: 14px;
}
.empty {
  padding: 64px 24px;
  text-align: center;
  border: 1px dashed var(--line-2);
  border-radius: var(--radius);
  color: var(--muted);
}

/* drawer (product detail) */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
}
.drawer.is-open {
  display: block;
}
.drawer__scrim {
  position: absolute;
  inset: 0;
  background: rgba(5, 15, 26, 0.55);
  backdrop-filter: blur(2px);
  animation: fade 0.25s var(--ease);
}
.drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(560px, 100%);
  background: #fff;
  overflow-y: auto;
  box-shadow: -30px 0 60px -30px rgba(5, 15, 26, 0.5);
  animation: slidein 0.32s var(--ease);
}
@keyframes slidein {
  from {
    transform: translateX(28px);
    opacity: 0.4;
  }
}
@keyframes fade {
  from {
    opacity: 0;
  }
}
.drawer__head {
  position: sticky;
  top: 0;
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 18px 24px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  z-index: 2;
}
.drawer__close {
  width: 36px;
  height: 36px;
  flex: none;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 2px;
  cursor: pointer;
  display: grid;
  place-items: center;
  color: var(--body);
}
.drawer__close:hover {
  background: var(--band);
  color: var(--ink);
}
.drawer__body {
  padding: 22px 24px 40px;
}
.drawer__hero {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 9;
  margin-bottom: 22px;
}
.drawer__hero img {
  max-height: 100%;
  width: auto;
  filter: drop-shadow(0 18px 22px rgba(8, 23, 42, 0.18));
}

/* spec table */
.spec {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
}
.spec th,
.spec td {
  text-align: left;
  padding: 9px 4px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.spec th {
  color: var(--muted);
  font-weight: 500;
  width: 44%;
  font-size: 0.8rem;
}
.spec td {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.spec tr:last-child th,
.spec tr:last-child td {
  border-bottom: 0;
}

/* comparison table (solutions) */
.cmp {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  margin-top: 8px;
}
.cmp th,
.cmp td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}
.cmp thead th {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  border-bottom: 1px solid var(--line-2);
  background: var(--band);
}
.cmp td.num,
.cmp th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.cmp .old {
  color: var(--muted);
}
.cmp .new {
  color: var(--ink);
  font-weight: 600;
}
.cmp .win {
  color: var(--ok);
  font-weight: 600;
}
.cmp tr:last-child td {
  border-bottom: 0;
}

/* ---------- 11. Configurator ---------- */
.cfg {
  background: #08192b;
  background-image: radial-gradient(120% 90% at 20% 0%, #123a5c 0%, transparent 58%),
    radial-gradient(80% 70% at 100% 100%, #0d2942 0%, transparent 62%);
  color: #e5e7eb;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.09);
  overflow: hidden;
  box-shadow: 0 40px 90px -50px rgba(0, 0, 0, 0.8);
}
.cfg__top {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.02);
}
.cfg__lights {
  display: flex;
  gap: 6px;
}
.cfg__lights i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}
.cfg__lights i:first-child {
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(78, 168, 224, 0.8);
}
.cfg__title {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  font-family: var(--mono);
}
.cfg__status {
  margin-left: auto;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  font-family: var(--mono);
  display: flex;
  align-items: center;
  gap: 7px;
}
.cfg__status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  50% {
    opacity: 0.3;
  }
}
.cfg__body {
  display: grid;
  grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
}
.cfg__form {
  padding: 24px 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cfg__label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 7px;
  font-family: var(--mono);
}
.cfg__input,
.cfg__select {
  width: 100%;
  background: rgba(9, 26, 44, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff;
  font-family: var(--mono);
  font-size: 0.95rem;
  padding: 11px 12px;
  border-radius: 2px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.cfg__select {
  font-family: var(--font);
  font-size: 0.86rem;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%237cc3ec' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 30px;
}
.cfg__input:focus,
.cfg__select:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(78, 168, 224, 0.14);
}
.cfg__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.cfg__hint {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.35);
  margin: 6px 0 0;
  line-height: 1.5;
}
.cfg__out {
  padding: 22px;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.cfg__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.sol {
  background: rgba(14, 34, 56, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: fade 0.35s var(--ease);
}
.sol--best {
  border-color: rgba(78, 168, 224, 0.45);
  box-shadow: inset 0 0 0 1px rgba(78, 168, 224, 0.12);
}
.sol__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.sol__kind {
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}
.sol__name {
  font-size: 1.02rem;
  color: #fff;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.sol__brand {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.04em;
}
.sol__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 8px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.sol__grid div b {
  display: block;
  font-family: var(--mono);
  font-size: 1.02rem;
  color: #fff;
  line-height: 1.2;
}
.sol__grid div span {
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}
.sol__delta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--cyan);
  font-family: var(--mono);
}
.cfg__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 4px;
  margin-top: auto;
  flex-wrap: wrap;
}
.cfg__note {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.34);
  line-height: 1.5;
  max-width: 58ch;
  margin: 0;
}
.cfg__empty {
  margin: auto;
  text-align: center;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.86rem;
  padding: 24px;
}
.cfg__empty svg {
  width: 34px;
  height: 34px;
  margin: 0 auto 12px;
  opacity: 0.4;
}
.cfg__baseline {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding: 12px 14px;
  border: 1px dashed rgba(255, 255, 255, 0.14);
  border-radius: 3px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.55);
}
.cfg__baseline b {
  color: #fff;
  font-family: var(--mono);
  font-weight: 500;
}

/* ---------- 12. Process / advantages ---------- */
.steps {
  counter-reset: s;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
}
.step {
  padding: 26px 22px 0 0;
  border-right: 1px solid var(--line);
  position: relative;
}
.step:last-child {
  border-right: 0;
}
.step::before {
  counter-increment: s;
  content: "0" counter(s);
  display: block;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 14px;
}
.step h3 {
  font-size: 1rem;
  margin-bottom: 6px;
}
.step p {
  font-size: 0.88rem;
  margin: 0;
}

.adv {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.adv__item {
  padding: 26px 22px 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
  transition: background 0.25s var(--ease);
}
.adv__item:hover {
  background: var(--band);
}
.adv__item svg {
  width: 24px;
  height: 24px;
  color: var(--navy-700);
  margin-bottom: 16px;
  stroke-width: 1.4;
}
.adv__item h3 {
  font-size: 0.98rem;
  margin-bottom: 6px;
}
.adv__item p {
  font-size: 0.85rem;
  margin: 0;
  color: var(--body);
}

.certgrid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.cert {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.cert:hover {
  border-color: var(--line-2);
  box-shadow: var(--shadow-1);
}
.cert img {
  width: 46px;
  height: 46px;
  flex: none;
}
.cert__ico {
  width: 40px;
  height: 40px;
  flex: none;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--band);
  color: var(--navy-700);
  display: grid;
  place-items: center;
}
.cert__ico svg {
  width: 19px;
  height: 19px;
  stroke-width: 1.4;
}
.cert b {
  display: block;
  font-size: 0.88rem;
  color: var(--ink);
}
.cert span {
  font-size: 0.72rem;
  color: var(--muted);
}

/* price ladder */
.ladder {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}
.ladder__col {
  padding: 26px 24px 28px;
  border-right: 1px solid var(--line);
  position: relative;
}
.ladder__col:last-child {
  border-right: 0;
}
.ladder__col--hl {
  background: linear-gradient(165deg, #12527e 0%, #0c3556 100%);
}
.ladder__col--hl,
.ladder__col--hl h3,
.ladder__col--hl b {
  color: #fff;
}
.ladder__col--hl p,
.ladder__col--hl li,
.ladder__col--hl .ladder__brands span {
  color: rgba(255, 255, 255, 0.66);
}
.ladder__k {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  display: block;
}
.ladder__col--hl .ladder__k {
  color: var(--accent-300);
}
.ladder__col h3 {
  font-size: 1.2rem;
  margin-bottom: 6px;
}
.ladder__col p {
  font-size: 0.86rem;
  margin-bottom: 16px;
}
.ladder__brands {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
  min-height: 62px;
  align-content: flex-start;
}
.ladder__brands span {
  font-size: 0.7rem;
  border: 1px solid var(--line-2);
  border-radius: 2px;
  padding: 3px 8px;
  color: var(--body);
}
.ladder__col--hl .ladder__brands span {
  border-color: rgba(255, 255, 255, 0.2);
}
.ladder ul {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.84rem;
}
.ladder li {
  padding-left: 18px;
  position: relative;
  margin-bottom: 6px;
}
.ladder li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 1px;
  background: var(--accent);
}
.ladder__col--hl li::before {
  background: var(--accent-300);
}

/* case cards */
.case {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(24px, 3vw, 48px);
  align-items: center;
}
.case + .case {
  margin-top: clamp(48px, 6vw, 88px);
  padding-top: clamp(48px, 6vw, 88px);
  border-top: 1px solid var(--line);
}
.case--flip .case__media {
  order: 2;
}
.case__kpi {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
  margin: 20px 0 22px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.case__kpi div b {
  display: block;
  font-size: 1.55rem;
  color: var(--ok);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.case__kpi div span {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.painline {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
}
.painline div {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 16px;
  font-size: 0.88rem;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--line);
}
.painline div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.painline b {
  white-space: nowrap;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  padding-top: 2px;
}
.painline .fix b {
  color: var(--accent);
}

/* ---------- 14. Forms ---------- */
.form {
  display: grid;
  gap: 16px;
}
.field {
  display: grid;
  gap: 6px;
}
.field > label {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy-700);
}
.field > label i {
  color: var(--accent);
  font-style: normal;
}
.input,
.textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.94rem;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 11px 13px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.input:focus,
.textarea:focus {
  outline: none;
  border-color: var(--navy-600);
  box-shadow: 0 0 0 3px rgba(27, 67, 104, 0.1);
}
.input::placeholder,
.textarea::placeholder {
  color: #a6b3bd;
}
.textarea {
  min-height: 104px;
  resize: vertical;
  line-height: 1.55;
}
select.input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2371828f' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  padding-right: 34px;
  cursor: pointer;
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.checkline {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.82rem;
  color: var(--body);
  line-height: 1.5;
}
.checkline input {
  margin-top: 3px;
  accent-color: var(--navy-700);
  width: 15px;
  height: 15px;
  flex: none;
}
.formnote {
  font-size: 0.74rem;
  color: var(--muted);
  line-height: 1.55;
}
.formmsg {
  display: none;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 0.86rem;
  line-height: 1.5;
}
.formmsg.is-ok {
  display: block;
  background: #f0f9f4;
  border: 1px solid #cbebdc;
  color: #146c49;
}
.formmsg.is-err {
  display: block;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b42318;
}
.btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* contact aside */
.contact-side {
  display: grid;
  gap: 14px;
  align-content: start;
}
.contact-item {
  display: flex;
  gap: 14px;
  padding: 16px 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.contact-item svg {
  width: 19px;
  height: 19px;
  color: var(--accent);
  flex: none;
  margin-top: 3px;
  stroke-width: 1.5;
}
.contact-item b {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 3px;
}
.contact-item a,
.contact-item p {
  color: var(--ink);
  font-size: 0.94rem;
  margin: 0;
  word-break: break-word;
}

/* ---------- 15. Footer ---------- */
.footer {
  background: #fff;
  color: var(--body);
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
  padding-top: clamp(48px, 5.5vw, 72px);
}
.footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 0.8fr));
  gap: 32px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line-2);
}
.footer__brand img {
  height: 36px;
  width: auto;
  margin-bottom: 16px;
}
.footer__brand p {
  max-width: 34ch;
  font-size: 0.84rem;
  line-height: 1.65;
  color: var(--muted);
}
.footer h4 {
  color: var(--ink);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 16px;
}
.footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer li {
  margin-bottom: 9px;
}
.footer a {
  color: var(--body);
}
.footer a:hover {
  color: var(--accent-600);
}
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 22px 28px;
  font-size: 0.76rem;
  color: var(--muted);
  flex-wrap: wrap;
}
.footer__bottom .lang {
  display: flex;
  gap: 12px;
  align-items: center;
}
.footer__bottom .lang a,
.footer__bottom .lang span {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer__bottom .lang a[aria-current="true"] {
  color: var(--ink);
  font-weight: 600;
}
.footer__bottom .lang em {
  font-style: normal;
  font-size: 0.62rem;
  opacity: 0.5;
  margin-left: 3px;
}
.footer__legal {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

/* ---------- 16. Floating contact ---------- */
.fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
  pointer-events: none;
}
.fab > * {
  pointer-events: auto;
}
.fab__panel {
  width: 332px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 28px 60px -30px rgba(8, 23, 42, 0.55), 0 2px 8px rgba(8, 23, 42, 0.06);
  overflow-x: hidden;
  overflow-y: auto;
  max-height: calc(100vh - 100px);
  overscroll-behavior: contain;
  opacity: 0;
  transform: translateY(10px) scale(0.985);
  transform-origin: 100% 100%;
  visibility: hidden;
  transition: opacity 0.24s var(--ease), transform 0.24s var(--ease), visibility 0.24s;
}
.fab.is-open .fab__panel {
  opacity: 1;
  transform: none;
  visibility: visible;
}
.fab__head {
  padding: 17px 18px 15px;
  border-bottom: 1px solid var(--line);
}
.fab__head b {
  display: block;
  font-size: 0.94rem;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.fab__head span {
  display: block;
  margin-top: 4px;
  font-size: 0.76rem;
  color: var(--muted);
  line-height: 1.5;
}
.fab__list {
  padding: 6px;
}
.fab__row {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 9px 12px;
  border: 0;
  border-radius: 10px;
  background: none;
  font: inherit;
  text-align: left;
  color: inherit;
  cursor: pointer;
  transition: background 0.18s var(--ease);
}
.fab__row:hover,
.fab__row:focus-visible {
  background: var(--accent-50);
  outline: none;
}
.fab__row i {
  flex: none;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: var(--band);
  color: var(--accent);
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}
.fab__row:hover i {
  background: var(--accent);
  color: #fff;
}
.fab__row svg {
  width: 17px;
  height: 17px;
  stroke-width: 1.7;
}
.fab__row b {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.35;
}
.fab__row em {
  display: block;
  font-style: normal;
  font-size: 0.74rem;
  color: var(--muted);
  line-height: 1.4;
}
.fab__row--wa i {
  color: #1ba05a;
}
.fab__row--wa:hover i {
  background: #1ba05a;
  color: #fff;
}
.fab__row--wx i {
  color: #1ba05a;
}
.fab__row--wx:hover i {
  background: #1ba05a;
  color: #fff;
}
.fab__qr {
  display: none;
  padding: 2px 18px 16px;
}
.fab__qr.is-on {
  display: block;
}
.fab__qr img,
.fab__qr .fab__qrbox {
  display: block;
  width: 100%;
  max-width: 216px;
  margin: 0 auto;
  border-radius: 10px;
  background: #fff;
}
.fab__qr img {
  height: auto;
  aspect-ratio: 1 / 1;
}
.fab__qrbox {
  border: 1px dashed var(--line-2);
  padding: 16px 14px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--body);
  line-height: 1.6;
}
.fab__qrbox b {
  display: block;
  color: var(--ink);
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}
.fab__qrnote {
  display: block;
  margin-top: 9px;
  text-align: center;
  font-size: 0.72rem;
  line-height: 1.5;
  color: var(--muted);
}
.fab__copy {
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: #fff;
  font: inherit;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
}
.fab__copy:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.fab__note {
  padding: 11px 18px 13px;
  border-top: 1px solid var(--line);
  background: var(--band);
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.5;
}
.fab__btn {
  position: relative;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 14px 30px -12px rgba(14, 124, 190, 0.7);
  transition: transform 0.22s var(--ease), background 0.22s var(--ease),
    box-shadow 0.22s var(--ease);
}
.fab__btn:hover {
  transform: translateY(-2px);
  background: var(--accent-600);
  box-shadow: 0 18px 34px -12px rgba(14, 124, 190, 0.75);
}
.fab__btn svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.8;
}
.fab__btn .fab__x {
  display: none;
}
.fab.is-open .fab__btn .fab__x {
  display: block;
}
.fab.is-open .fab__btn .fab__chat {
  display: none;
}
.fab__btn::after {
  content: "";
  position: absolute;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  opacity: 0;
  animation: fabPulse 3.2s var(--ease) 1.4s infinite;
  pointer-events: none;
}
.fab.is-open .fab__btn::after {
  animation: none;
}
@keyframes fabPulse {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  60%,
  100% {
    transform: scale(1.55);
    opacity: 0;
  }
}
/* short viewports (laptops, split screens): keep the whole panel on screen */
@media (max-height: 820px) {
  .fab__head {
    padding: 13px 18px 11px;
  }
  .fab__head span {
    display: none;
  }
  .fab__row {
    padding-block: 9px;
  }
  .fab__qr {
    padding-bottom: 12px;
  }
  .fab__qr img {
    max-width: 168px;
  }
  /* on short screens the QR view drops the intro line and row captions
     so the panel still fits without scrolling */
  .fab__panel.is-qr .fab__head {
    display: none;
  }
  .fab__panel.is-qr .fab__row {
    padding-block: 10px;
  }
  .fab__panel.is-qr .fab__row em {
    display: none;
  }
  .fab__panel.is-qr .fab__qr {
    padding-top: 14px;
  }
}
@media (max-width: 640px) {
  .fab {
    right: 16px;
    bottom: 16px;
  }
  .fab__panel {
    width: calc(100vw - 32px);
    max-width: 340px;
    max-height: calc(100vh - 110px);
    overflow-y: auto;
  }
  .fab__qr img,
  .fab__qr .fab__qrbox {
    max-width: 180px;
  }
}
@media print {
  .fab {
    display: none;
  }
}

/* ---------- 17. Utilities & motion ---------- */
.center {
  text-align: center;
}
.center .sect-head {
  margin-inline: auto;
}
.mt-0 {
  margin-top: 0;
}
.mt-1 {
  margin-top: 8px;
}
.mt-2 {
  margin-top: 16px;
}
.mt-3 {
  margin-top: 28px;
}
.mt-4 {
  margin-top: 44px;
}
.mb-0 {
  margin-bottom: 0;
}
.hide {
  display: none !important;
}
[hidden] {
  display: none !important;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.divider {
  height: 1px;
  background: var(--line);
  margin-block: clamp(32px, 4vw, 56px);
}
.badge-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--body);
}
.badge-inline svg {
  width: 15px;
  height: 15px;
  color: var(--ok);
  flex: none;
}

/* scroll reveal — safe without JS */
.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
  will-change: opacity, transform;
}
.js .reveal.is-in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .js .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .media img,
  .cellcard__media img {
    transition: none;
  }
}
.d1 {
  transition-delay: 0.06s;
}
.d2 {
  transition-delay: 0.12s;
}
.d3 {
  transition-delay: 0.18s;
}
.d4 {
  transition-delay: 0.24s;
}

/* static mode: ?static=1 — used for headless QA and print */
.no-anim .reveal,
.no-anim .reveal.is-in {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}
.no-anim .media img,
.no-anim .cellcard__media img {
  transition: none !important;
}
.no-anim .cfg__status::before {
  animation: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .cell-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .adv {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .certgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .footer__top {
    grid-template-columns: 1fr 1fr;
    row-gap: 36px;
  }
  .cfg__body {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
  }
}
@media (max-width: 960px) {
  .nav,
  .header__cta {
    display: none;
  }
  .burger {
    display: flex;
    margin-left: auto;
  }
  .split,
  .split--wide-left,
  .case,
  .cta__in,
  .sect-head--row {
    grid-template-columns: minmax(0, 1fr);
  }
  .case--flip .case__media {
    order: 0;
  }
  .cta .btn-row {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  .g-3,
  .g-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero__strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero__strip > div {
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }
  .hero__strip > div:nth-child(2n) {
    border-right: 0;
  }
  .hero__strip > div:nth-last-child(-n + 2) {
    border-bottom: 0;
  }
  .stat-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .stat:nth-child(2) {
    border-right: 0;
  }
  .stat:nth-child(1),
  .stat:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }
  .cfg__body {
    grid-template-columns: minmax(0, 1fr);
  }
  .cfg__form {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .step:nth-child(2) {
    border-right: 0;
  }
  .step:nth-child(1),
  .step:nth-child(2) {
    padding-bottom: 24px;
  }
  .ladder {
    grid-template-columns: 1fr;
  }
  .ladder__col {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .ladder__col:last-child {
    border-bottom: 0;
  }
  .filterbar {
    position: static;
  }
}
@media (max-width: 720px) {
  :root {
    --gutter: 18px;
  }
  body {
    font-size: 15.5px;
  }
  .cell-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .cellcard__body {
    padding: 12px 12px 14px;
  }
  .cellcard__title {
    font-size: 0.94rem;
  }
  .adv,
  .g-2,
  .g-3,
  .g-4,
  .certgrid,
  .steps,
  .form__row,
  .cfg__row,
  .cfg__cards {
    grid-template-columns: minmax(0, 1fr);
  }
  .adv__item {
    border-right: 1px solid var(--line);
  }
  .step {
    border-right: 0;
    padding: 20px 0;
    border-bottom: 1px solid var(--line);
  }
  .step:last-child {
    border-bottom: 0;
  }
  .hero__strip > div {
    padding: 16px 18px 18px;
  }
  .hero__strip dt {
    font-size: 0.62rem;
  }
  .hero__strip dd {
    font-size: 0.84rem;
    margin-top: 6px;
  }
  .stat {
    padding: 20px 16px;
  }
  .footer__top {
    grid-template-columns: 1fr;
  }
  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .topbar__list li:not(:first-child) {
    display: none;
  }
  .topbar__in > span {
    display: none;
  }
  .topbar__list li:first-child {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    font-size: 0.7rem;
  }
  .drawer__panel {
    width: 100%;
  }
  .cmp th,
  .cmp td {
    padding: 10px 8px;
    font-size: 0.8rem;
  }
  .case__kpi {
    gap: 18px;
  }
  .case__kpi div b {
    font-size: 1.3rem;
  }
  .painline div {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}
@media (max-width: 420px) {
  .cell-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .cellcard__specs span:nth-child(n + 3) {
    display: none;
  }
}

/* print */
@media print {
  .header,
  .topbar,
  .footer,
  .cta,
  .filterbar,
  .drawer {
    display: none !important;
  }
}

/* accordion (FAQ / process detail) */
.acc {
  border-top: 1px solid var(--line);
}
.acc details {
  border-bottom: 1px solid var(--line);
}
.acc summary {
  cursor: pointer;
  padding: 18px 0;
  font-weight: 600;
  color: var(--ink);
  font-size: 0.98rem;
  letter-spacing: -0.01em;
  list-style: none;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.acc summary::-webkit-details-marker {
  display: none;
}
.acc summary::after {
  content: "+";
  color: var(--accent);
  font-weight: 400;
  font-size: 1.25rem;
  line-height: 1;
  flex: none;
  margin-top: -2px;
}
.acc details[open] summary::after {
  content: "–";
}
.acc .acc__body {
  padding: 0 0 20px;
  font-size: 0.92rem;
  line-height: 1.65;
  max-width: 74ch;
}
.acc .acc__body p:last-child {
  margin-bottom: 0;
}

/* small-screen refinements */
@media (max-width: 720px) {
  .cfg__title {
    display: none;
  }
  .cfg__top {
    padding: 12px 16px;
  }
  .cfg__form,
  .cfg__out {
    padding: 18px 16px;
  }
}
@media (max-width: 560px) {
  .hero {
    padding-block: clamp(44px, 12vw, 64px) 0;
  }
  .hero__media img {
    object-position: center 54%;
  }
  .hero__strip {
    grid-template-columns: 1fr;
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .hero__strip > div {
    padding: 14px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }
  .hero__strip > div:nth-last-child(-n + 2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }
  .hero__strip > div:last-child {
    border-bottom: 0;
  }
  .btn-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .btn-row .btn {
    width: 100%;
  }
  .filterbar__count {
    margin-left: 0;
    width: 100%;
  }
}

/* ---------- narrow screens: a horizontal scrim no longer protects the text ---------- */
@media (max-width: 960px) {
  .hero::before {
    background:
      linear-gradient(
        180deg,
        rgba(8, 40, 68, 0.87) 0%,
        rgba(8, 40, 68, 0.7) 42%,
        rgba(6, 32, 56, 0.9) 100%
      ),
      linear-gradient(90deg, rgba(8, 40, 68, 0.34) 0%, rgba(8, 40, 68, 0.2) 100%);
  }
  .phero::after,
  .phero--dim::after {
    background:
      linear-gradient(180deg, rgba(7, 36, 62, 0.76) 0%, rgba(7, 36, 62, 0.88) 100%),
      linear-gradient(90deg, rgba(7, 36, 62, 0.34) 0%, rgba(7, 36, 62, 0.18) 100%);
  }
  .phero:not(:has(.phero__media))::after {
    background: linear-gradient(180deg, #0b2338 0%, #08192b 100%);
  }
}
@media (max-width: 560px) {
  .hero__strip {
    background: rgba(6, 28, 45, 0.58);
  }
}