:root {
  --red: #bf0008;
  --red-dark: #940006;
  --red-soft: #f7e6e7;
  --blue: #1d2088;
  --black: #000000;
  --ink: #111315;
  --ink-soft: #5e6468;
  --white: #ffffff;
  --surface: #f4f6f7;
  --surface-2: #eceff1;
  --line: rgba(17, 19, 21, 0.12);
  --green: #67e55e;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --shadow-sm: 0 12px 32px rgba(10, 17, 20, 0.08);
  --shadow-lg: 0 28px 75px rgba(10, 17, 20, 0.18);
  --container: 1180px;
  --header-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 108px; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--surface);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
h1, h2, h3, h4, h5, h6 { text-align: left; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
svg { display: block; }
::selection { color: var(--white); background: var(--red); }

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--black);
  border-radius: 10px;
  transform: translateY(-150%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 22px;
  border: 0;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .02em;
  cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s ease;
}
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 3px solid rgba(29, 32, 136, .32);
  outline-offset: 3px;
}
.button-primary {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 12px 26px rgba(191, 0, 8, .22);
}
.button-primary:hover { background: var(--red-dark); box-shadow: 0 16px 34px rgba(191, 0, 8, .28); }
.button-dark { color: var(--white);   background: #bf0008; }
.button-dark:hover { background: #202326; }

.eyebrow {
  margin: 0 0 12px;
  color: var(--red);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-size: .84rem;
  font-weight: 800;
}
.text-link span { transition: transform .25s var(--ease); }
.text-link:hover span { transform: translateX(4px); }

/* Floating header */
.site-header {
  position: fixed;
  z-index: 1000;
  top: 14px;
  left: 0;
  width: 100%;
  pointer-events: none;
}
.header-shell {
  width: min(1220px, calc(100% - 32px));
  min-height: var(--header-h);
  margin-inline: auto;
  padding: 8px 11px 8px 20px;
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 26px;
  background: rgba(255, 255, 255, .86);
  border: 1px solid rgba(255, 255, 255, .85);
  border-radius: 18px;
  box-shadow: 0 12px 34px rgba(13, 24, 30, .15);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  pointer-events: auto;
  transition: min-height .25s var(--ease), box-shadow .25s ease, background-color .25s ease;
}
.site-header.is-scrolled .header-shell {
  min-height: 62px;
  background: rgba(255, 255, 255, .95);
  box-shadow: 0 14px 42px rgba(13, 24, 30, .18);
}
.brand { display: inline-flex; width: 168px; align-items: center; }
.desktop-nav ul { display: flex; align-items: center; justify-content: center; gap: clamp(14px, 2vw, 31px); margin: 0; padding: 0; list-style: none; }
.nav-link {
  position: relative;
  display: inline-flex;
  padding-block: 9px;
  color: #23272a;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .075em;
  text-transform: uppercase;
}
.nav-link::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .25s var(--ease);
}
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); transform-origin: left; }
.header-actions { display: flex; align-items: center; gap: 9px; }
.icon-button {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.icon-button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.header-cta { min-height: 42px; padding-inline: 20px; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 11px; border: 0; background: var(--black); border-radius: 12px; cursor: pointer; }
.menu-toggle span { display: block; width: 100%; height: 2px; margin: 4px 0; background: var(--white); border-radius: 2px; transition: transform .25s ease, opacity .25s ease; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.mobile-menu {
  width: min(560px, calc(100% - 32px));
  margin: 10px auto 0;
  padding: 18px;
  background: rgba(255, 255, 255, .97);
  border: 1px solid rgba(255, 255, 255, .9);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(18px);
  pointer-events: auto;
}
.mobile-menu.is-open { display: grid; gap: 4px; }
.mobile-menu a:not(.button) { padding: 12px 10px; border-bottom: 1px solid var(--line); font-weight: 800; }
.mobile-menu .button { margin-top: 10px; }

/* Hero media carousel */
.hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
  background: #081319;
}
.hero-slides,
.hero-slide {
  position: absolute;
  inset: 0;
}
.hero-slides { z-index: 0; }
.hero-slide {
  visibility: hidden;
  opacity: 0;
  transition: opacity .8s var(--ease), visibility .8s step-end;
}
.hero-slide.is-active {
  z-index: 1;
  visibility: visible;
  opacity: 1;
  transition: opacity .8s var(--ease), visibility 0s step-start;
}
.hero-media {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  transform: scale(1.035);
  transition: transform 8s ease-out;
}
.hero-slide.is-active .hero-media { transform: scale(1); }
.hero-slide[data-media="video"] .hero-media { background: #07141b; }
.hero-media-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4, 10, 14, .35), rgba(4, 10, 14, .13) 38%, rgba(4, 10, 14, .62) 100%),
    linear-gradient(90deg, rgba(3, 9, 13, .56), transparent 52%, rgba(3, 9, 13, .14));
  pointer-events: none;
}
.hero-slide[data-media="video"] .hero-media-shade {
  background:
    linear-gradient(90deg, rgba(2, 8, 12, .56), transparent 56%),
    radial-gradient(circle at 50% 48%, rgba(5, 17, 23, .08), rgba(2, 8, 12, .42) 72%),
    linear-gradient(180deg, rgba(2, 8, 12, .3), rgba(2, 8, 12, .18) 40%, rgba(2, 8, 12, .66));
}
.hero-content {
  position: absolute;
  z-index: 2;
  inset: 0;
  min-height: 760px;
  padding-top: 112px;
  padding-bottom: 186px;
  display: grid;
  place-items: center start;
  text-align: left;
  pointer-events: none;
}
.hero-content-inner {
  width: min(930px, 100%);
  margin-right: auto;
  margin-left: 0;
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .62s .16s var(--ease), transform .72s .16s var(--ease);
  pointer-events: auto;
}
.hero-slide.is-active .hero-content-inner {
  opacity: 1;
  transform: translateY(0);
}
.hero-kicker {
  margin: 0 0 3px;
  color: rgba(255,255,255,.92);
  font-size: clamp(.78rem, 1.05vw, .98rem);
  font-weight: 800;
  letter-spacing: .19em;
  text-transform: uppercase;
  text-shadow: 0 4px 18px rgba(0,0,0,.35);
}
.hero-slide-title {
  margin: 0;
  color: var(--white);
  font-size: clamp(5.1rem, 11.3vw, 10.6rem);
  font-weight: 800;
  line-height: .88;
  letter-spacing: -.075em;
  text-transform: uppercase;
  text-wrap: balance;
  text-shadow: 0 18px 38px rgba(0,0,0,.3);
}
.hero-slide-title-compact { font-size: clamp(4.4rem, 9.4vw, 8.3rem); }
.hero-copy {
  width: min(720px, 90%);
  margin: 30px auto 25px 0;
  color: rgba(255,255,255,.88);
  font-size: clamp(.9rem, 1.15vw, 1.03rem);
  text-shadow: 0 4px 18px rgba(0,0,0,.4);
}
.hero-actions { display: flex; align-items: center; justify-content: flex-start; gap: 10px; }
.circle-link {
  width: 46px;
  height: 46px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: var(--red);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  transition: transform .25s var(--ease), background-color .25s ease;
}
.circle-link:hover { transform: translateX(3px); background: var(--red-dark); }
.circle-link svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.hero-inline-video-toggle .icon-play,
.hero-play-toggle .icon-play,
.hero-mute-toggle .icon-volume { display: none; }
.hero.is-paused .hero-inline-video-toggle .icon-pause,
.hero.is-paused .hero-play-toggle .icon-pause,
.hero-mute-toggle.is-muted .icon-volume { display: none; }
.hero.is-paused .hero-inline-video-toggle .icon-play,
.hero.is-paused .hero-play-toggle .icon-play,
.hero-mute-toggle:not(.is-muted) .icon-volume { display: block; }
.hero-mute-toggle:not(.is-muted) .icon-muted { display: none; }
.hero-media-badge {
  position: absolute;
  z-index: 3;
  top: 112px;
  left: max(24px, calc((100vw - var(--container)) / 2));
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  color: rgba(255,255,255,.9);
  background: rgba(6,15,20,.42);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  font-size: .67rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}
.hero-media-badge-dot {
  width: 7px;
  height: 7px;
  background: var(--red);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(191,0,8,.2);
}
.hero-dots {
  position: absolute;
  z-index: 6;
  top: 50%;
  right: auto;
  left: max(22px, calc((100vw - var(--container)) / 2 - 16px));
  display: grid;
  gap: 9px;
  transform: translateY(-50%);
}
.hero-dot {
  min-width: 42px;
  min-height: 34px;
  padding: 5px 6px;
  display: grid;
  grid-template-columns: 12px 20px;
  align-items: center;
  justify-content: end;
  gap: 8px;
  color: rgba(255,255,255,.68);
  background: transparent;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: color .2s ease, background-color .2s ease;
}
.hero-dot span {
  width: 9px;
  height: 9px;
  border: 1px solid rgba(255,255,255,.82);
  border-radius: 50%;
  transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.hero-dot strong {
  font-size: .65rem;
  letter-spacing: .08em;
  font-variant-numeric: tabular-nums;
}
.hero-dot:hover { color: var(--white); background: rgba(255,255,255,.1); }
.hero-dot.is-active { color: var(--white); }
.hero-dot.is-active span {
  background: var(--red);
  border-color: var(--red);
  box-shadow: 0 0 0 5px rgba(255,255,255,.17);
}
.hero-control-bar {
  position: absolute;
  z-index: 7;
  right: 0;
  bottom: 108px;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  pointer-events: none;
}
.hero-slide-meter,
.hero-control-actions { pointer-events: auto; }
.hero-slide-meter {
  min-width: min(390px, 42vw);
  display: grid;
  grid-template-columns: 28px minmax(120px, 1fr) 28px;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,.7);
  font-size: .7rem;
  font-variant-numeric: tabular-nums;
}
.hero-slide-meter strong { color: var(--white); font-size: .85rem; }
.hero-progress-track {
  height: 2px;
  overflow: hidden;
  background: rgba(255,255,255,.27);
}
.hero-progress-fill {
  width: 100%;
  height: 100%;
  display: block;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}
.hero-control-actions { display: flex; align-items: center; gap: 8px; }
.hero-control-button {
  width: 42px;
  height: 42px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: rgba(7,15,20,.36);
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: transform .2s var(--ease), background-color .2s ease, border-color .2s ease;
}
.hero-control-button:hover {
  transform: translateY(-2px);
  background: rgba(191,0,8,.9);
  border-color: rgba(255,255,255,.38);
}
.hero-control-button svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.hero-mute-toggle[hidden] { display: none; }
.hero-scroll {
  position: absolute;
  z-index: 7;
  bottom: 49px;
  left: 50%;
  display: grid;
  justify-items: center;
  gap: 6px;
  color: rgba(255,255,255,.74);
  font-size: .63rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  transform: translateX(-50%);
}
.hero-scroll svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  animation: scroll-bob 1.7s infinite ease-in-out;
}
.hero-curve {
  position: absolute;
  z-index: 5;
  right: -10%;
  bottom: -78px;
  left: -10%;
  height: 160px;
  background: var(--surface);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  box-shadow: 0 -4px 0 var(--red);
}
@keyframes scroll-bob { 0%,100%{transform:translateY(0)} 50%{transform:translateY(5px)} }

/* General sections */
.section { padding: 102px 0; }
.section-overlap { position: relative; z-index: 5; margin-top: -22px; padding: 88px 0 88px; }
.section-heading {
  width: min(760px, 100%);
  margin: 0 auto 38px 0;
  text-align: left;
}
.section-heading h2, .solution-heading h2 {
  margin: 0;
  font-size: clamp(2.2rem, 4.5vw, 4.5rem);
  line-height: .95;
  letter-spacing: -.06em;
  text-transform: uppercase;
}
.section-heading p:not(.eyebrow) { max-width: 650px; margin: 18px auto 0 0; color: var(--ink-soft); }
.section-heading-centered { max-width: 740px; margin-right: auto; margin-left: 0; text-align: left; }
.section-heading-centered p:not(.eyebrow) { margin-right: auto; margin-left: 0; }
.inline-heading { display: flex; align-items: end; justify-content: flex-start; gap: 30px; text-align: left; }
.inline-heading > div { margin-right: auto; margin-left: 0; }
.inline-heading h2 { font-size: clamp(2.8rem, 5.4vw, 5.7rem); text-transform: none; }

/* About */
.about-panel {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1.25fr;
  min-height: 450px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(244, 247, 251, .22), rgba(245, 247, 248, .14)),
    url("../images/about-company-bg.png") center center / cover no-repeat;
  border: 1px solid rgba(17,19,21,.08);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.about-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,.88) 0%, rgba(255,255,255,.68) 42%, rgba(255,255,255,.38) 100%),
    repeating-linear-gradient(90deg, transparent 0 62px, rgba(29,32,136,.06) 62px 63px),
    repeating-linear-gradient(0deg, transparent 0 62px, rgba(29,32,136,.06) 62px 63px);
  pointer-events: none;
}
.about-copy,
.stats-grid {
  position: relative;
  z-index: 1;
}
.about-copy { padding: clamp(40px, 6vw, 76px); }
.about-copy .eyebrow { text-align: left; }
.about-copy h2 { margin: 0; font-size: clamp(2.3rem, 4.3vw, 4.4rem); line-height: .96; letter-spacing: -.055em; text-align: left; text-transform: uppercase; }
.company-name { margin: 24px 0 14px; font-size: .78rem; font-weight: 900; letter-spacing: .04em; text-align: left; }
.about-copy > p:not(.eyebrow):not(.company-name) { color: var(--ink-soft); }
.about-copy .text-link { margin-top: 18px; }
.stats-grid { margin: 0;  padding: 110px 6px 80px 6px; display: grid; grid-template-columns: repeat(3, 1fr); backdrop-filter: blur(3px); }
.stat-card { min-width: 0; padding: 23px 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat-card:nth-child(3n) { border-right: 0; }
.stat-card:nth-child(n+4) { border-bottom: 0; }
.stat-card dt { display: flex; align-items: baseline; flex-wrap: wrap; gap: 3px; color: var(--red); }
.stat-card strong { font-size: clamp(1.4rem, 2.4vw, 2.3rem); line-height: 1; letter-spacing: -.05em; }
.stat-card dt > span:not(.stat-icon) { font-size: .72rem; font-weight: 900; }
.stat-icon { flex: 0 0 100%; margin-bottom: 14px; color: var(--black); }
.stat-icon svg { width: 31px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.stat-card dd { margin: 10px 0 0; color: var(--ink-soft); font-size: .76rem; line-height: 1.4; }

/* Categories */
.categories { padding-top: 84px; background: var(--white); }
.category-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; overflow: hidden; border-radius: 24px; box-shadow: var(--shadow-sm); }
.category-card { position: relative; min-height: 440px; overflow: hidden; background: #1d292d; }
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.category-card:hover img { transform: scale(1.045); }
.category-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 28%, rgba(3,9,12,.18) 52%, rgba(3,9,12,.91) 100%); }
.category-content { position: absolute; right: 0; bottom: 0; left: 0; padding: 32px; color: var(--white); }
.category-index { color: #99ff89; font-size: .66rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.category-content h3 { margin: 8px 0 9px; font-size: clamp(1.45rem, 2.3vw, 2.3rem); line-height: 1; letter-spacing: -.04em; }
.category-content p { margin: 0 0 20px; color: rgba(255,255,255,.72); font-size: .82rem; }
.category-content a { display: inline-flex; gap: 8px; align-items: center; font-size: .72rem; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; }
.category-content a span { transition: transform .25s ease; }
.category-content a:hover span { transform: translateX(4px); }
/* =========================================================
   PRODUCT CATEGORIES V3
   Compatible with the current single-background HTML
   Global website font is inherited automatically
========================================================= */


/* =========================================================
   SECTION
========================================================= */

#products.product-categories-v3 {
  position: relative;
  padding: clamp(72px, 7vw, 110px) 0;
  overflow: hidden;
  background: #f7f7f8;
}


/* =========================================================
   SECTION HEADING
========================================================= */

#products .pc-heading {
  max-width: 760px;
  margin-bottom: clamp(46px, 5vw, 72px);
}

#products .pc-heading .eyebrow {
  margin-bottom: 12px;
}

#products .pc-heading h2 {
  margin: 0;
  color: var(--ink, #111315);
  font-size: clamp(2.6rem, 4.6vw, 4.8rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.045em;
}

#products .pc-heading-text {
  max-width: 650px;
  margin: 18px 0 0;
  color: var(--ink-soft, #6c7275);
  font-size: .94rem;
  line-height: 1.75;
}


/* =========================================================
   TWO CATEGORY COLUMNS
========================================================= */

#products .pc-category-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(28px, 3vw, 46px);
  align-items: start;
}

#products .pc-category-block {
  min-width: 0;
}


/* =========================================================
   CATEGORY HEADING
========================================================= */

#products .pc-category-heading {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 18px;
}

#products .pc-category-heading > span {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  place-items: center;

  color: var(--ink-soft, #73797c);
  border: 1px solid rgba(17, 19, 21, .14);
  border-radius: 50%;

  font-size: .6rem;
  font-weight: 800;
}

#products .pc-category-heading p {
  margin: 0 0 4px;
  color: var(--ink-soft, #73797c);
  font-size: .6rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: .08em;
  text-transform: uppercase;
}

#products .pc-category-heading h3 {
  margin: 0;
  color: var(--ink, #111315);
  font-size: clamp(1.3rem, 1.7vw, 1.8rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.025em;
}

#products .pc-category-heading-red h3 {
  color: var(--red, #bf0008);
}


/* =========================================================
   CATEGORY PANEL
========================================================= */

#products .pc-category-stage {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  isolation: isolate;

  border: 1px solid rgba(17, 19, 21, .07);
  border-radius: 26px;

  background: #f0f1f2;

  box-shadow:
    0 16px 45px rgba(16, 22, 25, .05);
}


/* subtle inner frame */

#products .pc-category-stage::after {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 12px;

  border: 1px solid rgba(255, 255, 255, .68);
  border-radius: 19px;

  pointer-events: none;
}


/* =========================================================
   SINGLE BACKGROUND IMAGE
========================================================= */

#products .pc-single-background {
  position: absolute;
  z-index: 0;
  inset: 0;

  overflow: hidden;
  opacity: .50;

  pointer-events: none;
}


/* actual image */

#products .pc-background-image {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center;

  filter:
    saturate(.82)
    contrast(.94);

  transform: scale(1.02);
}


/* layer between image and text */

#products .pc-single-background::after {
  content: "";

  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      90deg,
      rgba(247, 248, 248, .94) 0%,
      rgba(247, 248, 248, .78) 46%,
      rgba(247, 248, 248, .48) 100%
    );
}


/* Renewable Energy atmosphere */

#products .pc-renewable-stage {
  background:
    linear-gradient(
      145deg,
      #f7faf7 0%,
      #edf1ed 100%
    );
}


/* Specialized Battery atmosphere */

#products .pc-specialized-stage {
  background:
    linear-gradient(
      145deg,
      #faf8f8 0%,
      #f0eeee 100%
    );
}


/* =========================================================
   CATEGORY LINKS
========================================================= */

#products .pc-category-links {
  position: relative;
  z-index: 3;

  display: flex;
  min-height: 500px;

  flex-direction: column;
  justify-content: center;

  padding: 38px 40px;
}


/* One product category */

#products .pc-category-links a {
  display: grid;

  grid-template-columns:
    30px
    minmax(0, 1fr)
    22px;

  gap: 12px;
  align-items: center;

  padding: 15px 2px;

  color: var(--ink, #111315);

  border-bottom:
    1px solid rgba(17, 19, 21, .11);

  transition:
    color .2s ease,
    padding-left .25s ease,
    border-color .2s ease;
}


/* First separator */

#products .pc-category-links a:first-child {
  border-top:
    1px solid rgba(17, 19, 21, .11);
}


/* Number */

#products .pc-category-links a > span {
  color: #92989b;

  font-size: .58rem;
  font-weight: 800;

  letter-spacing: .05em;
}


/* Product category name */

#products .pc-category-links strong {
  font-size: clamp(.86rem, 1.05vw, 1rem);
  font-weight: 700;
  line-height: 1.35;
}


/* Arrow */

#products .pc-category-links i {
  color: var(--red, #bf0008);

  font-size: 1rem;
  font-style: normal;

  text-align: right;

  opacity: .7;

  transition:
    opacity .2s ease,
    transform .25s ease;
}


/* =========================================================
   HOVER
========================================================= */

@media (hover: hover) {

  #products .pc-category-links a:hover {
    padding-left: 9px;

    color: var(--red, #bf0008);

    border-color:
      rgba(191, 0, 8, .28);
  }

  #products .pc-category-links a:hover i {
    opacity: 1;

    transform:
      translate(3px, -3px);
  }

}


/* Keyboard accessibility */

#products .pc-category-links a:focus-visible {
  padding-left: 9px;

  color: var(--red, #bf0008);

  outline:
    2px solid rgba(191, 0, 8, .35);

  outline-offset: 3px;
}


/* =========================================================
   TABLET
========================================================= */

@media (max-width: 900px) {

  #products .pc-category-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  #products .pc-category-stage,
  #products .pc-category-links {
    min-height: 460px;
  }

}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 600px) {

  #products.product-categories-v3 {
    padding: 58px 0 70px;
  }


  /* Heading */

  #products .pc-heading {
    margin-bottom: 40px;
  }

  #products .pc-heading h2 {
    font-size: clamp(2.25rem, 11vw, 3.1rem);
  }

  #products .pc-heading-text {
    margin-top: 15px;

    font-size: .86rem;
    line-height: 1.7;
  }


  /* Categories */

  #products .pc-category-grid {
    gap: 42px;
  }

  #products .pc-category-heading {
    gap: 9px;
    margin-bottom: 13px;
  }

  #products .pc-category-heading > span {
    width: 29px;
    height: 29px;

    flex-basis: 29px;

    font-size: .52rem;
  }

  #products .pc-category-heading p {
    font-size: .52rem;
  }

  #products .pc-category-heading h3 {
    font-size: 1.06rem;
  }


  /* Panel */

  #products .pc-category-stage {
    min-height: 405px;

    border-radius: 21px;
  }

  #products .pc-category-stage::after {
    inset: 8px;

    border-radius: 16px;
  }


  /* Background */

  #products .pc-single-background {
    opacity: .42;
  }

  #products .pc-single-background::after {
    background:
      linear-gradient(
        90deg,
        rgba(247,248,248,.92) 0%,
        rgba(247,248,248,.72) 60%,
        rgba(247,248,248,.55) 100%
      );
  }


  /* Links */

  #products .pc-category-links {
    min-height: 405px;

    padding: 26px 20px;
  }

  #products .pc-category-links a {
    grid-template-columns:
      23px
      minmax(0, 1fr)
      18px;

    gap: 8px;

    padding: 13px 0;
  }

  #products .pc-category-links a > span {
    font-size: .5rem;
  }

  #products .pc-category-links strong {
    font-size: .78rem;
  }

  #products .pc-category-links i {
    font-size: .9rem;
  }

}


/* =========================================================
   REDUCED MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {

  #products .pc-category-links a,
  #products .pc-category-links i {
    transition: none;
  }

}
/* Products */
.trending { background: var(--white); padding-top: 50px; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.product-card { overflow: hidden; background: #f7f9f7; border: 1px solid rgba(17,19,21,.08); border-radius: 18px; transition: transform .28s var(--ease), box-shadow .28s ease; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-sm); }
.product-media { position: relative; aspect-ratio: 1.23 / 1; overflow: hidden; background: #ffffff; }
.product-media img { width: 280px; height: 280px; object-fit: cover; transition: transform .45s var(--ease); }
.product-card:hover .product-media img { transform: scale(1.03); }
.product-badge { position: absolute; z-index: 2; top: 14px; right: 14px; padding: 5px 9px; color: #177622; background: #d9ffd2; border-radius: 999px; font-size: .58rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.product-copy { padding: 18px 18px 20px; }
.product-copy p { margin: 0 0 5px; color: var(--red); font-size: .61rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.product-copy h3 { min-height: 45px; margin: 0 0 13px; font-size: 1.02rem; line-height: 1.25; }
.product-copy a { font-size: .69rem; font-weight: 900; text-transform: uppercase; }


/* Tabbed horizontal carousels */
.tabbed-carousel-section .section-heading { margin-bottom: 0; }
.carousel-section-header { display: grid; gap: 28px; margin-bottom: 18px; }
.carousel-toolbar {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.carousel-tabs {
  min-width: 0;
  display: flex;
  flex: 1 1 auto;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 2px 7px;
  scrollbar-width: none;
  overscroll-behavior-inline: contain;
}
.carousel-tabs::-webkit-scrollbar { display: none; }
.carousel-tab {
  flex: 0 0 auto;
  min-height: 40px;
  padding: 9px 16px;
  color: var(--ink-soft);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 800;
  cursor: pointer;
  transition: color .2s ease, background-color .2s ease, border-color .2s ease, transform .2s var(--ease);
}
.carousel-tab:hover { color: var(--ink); border-color: rgba(17,19,21,.34); transform: translateY(-1px); }
.carousel-tab.is-active {
  color: var(--white);
  background: #bf0008;
  border-color: #bf0008;
}
.carousel-arrows { flex: 0 0 auto; display: flex; align-items: center; gap: 8px; }
.carousel-arrow {
  width: 44px;
  height: 44px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
  transition: color .2s ease, background-color .2s ease, border-color .2s ease, transform .2s var(--ease), opacity .2s ease;
}
.carousel-arrow:hover:not(:disabled) { color: var(--white); background: var(--red); border-color: var(--red); transform: translateY(-2px); }
.carousel-arrow:disabled { opacity: .32; cursor: not-allowed; }
.carousel-arrow svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.carousel-viewport {
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 8px 2px 20px;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 2px;
  scrollbar-width: none;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}
.carousel-viewport::-webkit-scrollbar { display: none; }
.carousel-viewport:focus-visible { outline: 3px solid rgba(29,32,136,.32); outline-offset: 4px; border-radius: 24px; }
.carousel-track {
  width: max-content;
  min-width: 100%;
  display: flex;
  align-items: stretch;
  gap: 18px;
}
.carousel-card { scroll-snap-align: start; scroll-snap-stop: always; }
.carousel-card[hidden] { display: none !important; }
.product-carousel-track .product-card {
  flex: 0 0 clamp(280px, 29vw, 350px);
  display: flex;
  flex-direction: column;
}
.product-carousel-track .product-copy { flex: 1; display: flex; flex-direction: column; }
.product-carousel-track .product-copy a { margin-top: auto; }
.case-carousel-track .case-card {
  flex: 0 0 clamp(330px, 40vw, 440px);
  display: flex;
  flex-direction: column;
}
.case-carousel-track .case-body { flex: 1; display: flex; flex-direction: column; }
.case-carousel-track .case-body a { margin-top: auto; }
.insight-carousel-track .insight-card {
  flex: 0 0 clamp(300px, 36vw, 420px);
  display: flex;
  flex-direction: column;
}
.insight-carousel-track .insight-body { flex: 1; display: flex; flex-direction: column; }
.insight-carousel-track .insight-body a { margin-top: auto; }
.insight-carousel-track .insight-card > img { width: 100%; height: auto; aspect-ratio: 1.67 / 1; object-fit: cover; }
.case-carousel-track .case-media { height: 587px; aspect-ratio: 1.34 / 1; }
.carousel-viewport.is-dragging {
  scroll-behavior: auto;
  cursor: grabbing;
  user-select: none;
}
.carousel-viewport.is-dragging .carousel-card { pointer-events: none; }
.carousel-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 1px; }
.carousel-help { margin: 0; color: var(--ink-soft); font-size: .7rem; font-weight: 700; letter-spacing: .03em; }
.carousel-help span { margin-right: 6px; color: var(--red); font-size: 1rem; }

@media (hover: hover) and (pointer: fine) {
  .carousel-viewport { cursor: grab; }
}

/* Solutions */
.solutions { background: var(--surface); }
.solution-heading { display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 50px; margin-bottom: 36px; }
.solution-heading > div { grid-column: 1; text-align: left;}
.solution-heading h2 { font-size: clamp(3rem, 4.5vw, 4.5rem); text-transform: none; }
.solution-heading > p { grid-column: 2; grid-row: 1; max-width: 470px; margin: 0 0 8px; color: var(--ink-soft); }
.solution-board { display: grid; grid-template-columns: 330px 1fr; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: 28px; box-shadow: var(--shadow-sm); }
.solution-tabs { display: grid; background: #f8faf8; border-right: 1px solid var(--line); }
.solution-tab { position: relative; display: grid; grid-template-columns: 30px 1fr 22px; grid-template-rows: auto auto; gap: 7px 12px; align-content: center; min-height: 176px; padding: 28px; text-align: left; border: 0; border-bottom: 1px solid var(--line); background: transparent; cursor: pointer; transition: color .25s ease, background-color .25s ease; }
.solution-tab:last-child { border-bottom: 0; }
.solution-tab span { grid-row: 1 / 3; color: #bf0008; font-size: .66rem; font-weight: 900; }
.solution-tab strong { font-size: 1.05rem; }
.solution-tab small { color: var(--ink-soft); font-size: .74rem; line-height: 1.45; }
.solution-tab i { grid-column: 3; grid-row: 1 / 3; align-self: center; font-style: normal; }
.solution-tab.is-active { color: var(--white); background: var(--black); }
.solution-tab.is-active small { color: rgba(255,255,255,.64); }
.solution-stage { position: relative; min-height: 630px; overflow: hidden; background: #eef5ec; }
.solution-stage > img { width: 100%; height: 100%; object-fit: cover; }
.solution-stage-copy { position: absolute; z-index: 2; top: 50%; left: 7%; width: 90%; transform: translateY(-50%); }
.solution-stage-copy h3 { margin: 0 0 16px; font-size: clamp(2rem, 3.6vw, 4rem); line-height: .94; letter-spacing: -.055em; }
.solution-stage-copy > p:not(.eyebrow) { color: var(--ink-soft); }
.solution-stage-copy ul { margin: 22px 0 28px; padding: 0; display: grid; gap: 8px; list-style: none; font-size: .82rem; font-weight: 700; }
.solution-stage-copy li::before { content: "✓"; margin-right: 9px; color: var(--red); font-weight: 900; }
/* Hide all solution content first */
.solution-board > .solution-stage {
  display: none;
  grid-column: 2;
  grid-row: 1;
}
/* =========================================================
   SOLUTIONS BACKGROUND IMAGE
========================================================= */

#solutions {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}


/* Background stays mainly on the right side */

#solutions .solutions-background {
  position: absolute;
  z-index: 0;

  top: 0;
  right: 0;
  bottom: 0;

  width: 100%;

  overflow: hidden;
  pointer-events: none;

  -webkit-mask-image:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(0,0,0,.35) 1%,
      #000 18%
    );

  mask-image:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(0,0,0,.35) 1%,
      #000 18%
    );
}


#solutions .solutions-background img {
  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center;

  opacity: 0.09;

  filter:
    grayscale(35%)
    saturate(70%)
    contrast(90%);

  transform: scale(1.04);
}


/* Actual page content stays above background */

#solutions > .container {
  position: relative;
  z-index: 2;
}


/* Mobile */

@media (max-width: 760px) {

  #solutions .solutions-background {
    width: 100%;

    -webkit-mask-image:
      linear-gradient(
        180deg,
        transparent 0%,
        rgba(0,0,0,.35) 30%,
        #000 100%
      );

    mask-image:
      linear-gradient(
        180deg,
        transparent 0%,
        rgba(0,0,0,.35) 30%,
        #000 100%
      );
  }

  #solutions .solutions-background img {
    opacity: 0.06;
  }

}

/* Keep hidden radio inside the clicked tab */
.solution-tab .solution-switch {
  position: absolute !important;
  top: 50% !important;
  left: 28px !important;
  width: 1px !important;
  height: 1px !important;
  margin: 0 !important;
}


/* Show selected content */
.solution-board:has(#solution-battery:checked) .solution-stage-battery {
  display: block;
}

.solution-board:has(#solution-residential:checked) .solution-stage-residential {
  display: block;
}

.solution-board:has(#solution-commercial:checked) .solution-stage-commercial {
  display: block;
}


/* Active tab */
.solution-tab:has(.solution-switch:checked) {
  color: var(--white);
  background: var(--black);
}

.solution-tab:has(.solution-switch:checked) small {
  color: rgba(255,255,255,.64);
}


/* Desktop layout */
.solution-tabs {
  grid-column: 1;
  grid-row: 1;
}


/* Tablet / mobile */
@media (max-width: 860px) {

  .solution-tabs {
    grid-column: 1;
    grid-row: 1;
  }

  .solution-board > .solution-stage {
    grid-column: 1;
    grid-row: 2;
  }

}
/* Insights */
.insights { background: var(--white); }
.insight-card { overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: var(--white); transition: transform .25s var(--ease), box-shadow .25s ease; }
.insight-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-sm); }
.insight-card > img { width: 100%; aspect-ratio: 1.67/1; object-fit: cover; }
.insight-body { padding: 22px; }
.insight-meta { display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--ink-soft); font-size: .6rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.insight-meta span { color: var(--red); }
.insight-body h3 { margin: 15px 0 9px; font-size: 1.24rem; line-height: 1.25; letter-spacing: -.02em; }
.insight-body p { margin: 0 0 18px; color: var(--ink-soft); font-size: .82rem; }
.insight-body a { font-size: .72rem; font-weight: 900; text-transform: uppercase; }

/* Cases */
.cases { padding-top: 92px; background: var(--surface); }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.case-card { overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: 20px; transition: transform .3s var(--ease), box-shadow .3s ease; }
.case-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-sm); }
.case-media { position: relative; aspect-ratio: 1.34 / 1; overflow: hidden; }
.case-media::after { content: ""; position: absolute; inset: 55% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.58)); }
.case-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s var(--ease); }
.case-card:hover .case-media img { transform: scale(1.035); }
.case-media span { position: absolute; z-index: 2; bottom: 16px; left: 17px; color: var(--white); font-size: .72rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.case-body { padding: 24px; }
.case-body h3 { margin: 0 0 8px; font-size: 1.45rem; }
.case-body > p:not(.case-kicker) { min-height: 78px; margin: 0 0 18px; color: var(--ink-soft); font-size: .82rem; }
.case-kicker { margin: 0 0 7px; color: var(--red); font-size: .64rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.case-body a { font-size: .7rem; font-weight: 900; text-transform: uppercase; }

/* Contact and footer */
.contact-band { padding: 84px 0; color: var(--white); background: var(--black); margin-bottom: 80px;}
.contact-band-inner { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; align-items: center; }
.contact-brand img { filter: brightness(0) invert(1); width: 220px; }
.contact-brand p { max-width: 390px; color: rgba(255,255,255,.6); }
.newsletter { display: grid; grid-template-columns: 1fr; }
.newsletter > div { text-align: left; }
.newsletter .eyebrow { color: #ff757a; }
.newsletter h2 { margin: 0; font-size: clamp(1.9rem, 3.4vw, 3.5rem); line-height: 1; letter-spacing: -.04em; }
.newsletter > div > p:not(.eyebrow) { max-width: 650px; margin-right: auto; margin-left: 0; color: rgba(255,255,255,.6); }
.newsletter-form { display: grid; grid-template-columns: 1fr auto; gap: 10px; margin-top: 20px; }
.newsletter-form input { min-width: 0; height: 50px; padding: 0 18px; color: var(--white); background: #16191b; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; }
.newsletter-form input::placeholder { color: rgba(255,255,255,.45); }
.form-status { min-height: 24px; margin: 9px 0 0; color: #aaff9f; font-size: .78rem; }
.site-footer { padding: 74px 0 24px; background: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 36px; }
.footer-company img { width: 180px; }
.footer-company > p { max-width: 260px; color: var(--ink-soft); font-size: .8rem; }
.footer-grid h2 { margin: 6px 0 17px; font-size: .75rem; letter-spacing: .04em; text-transform: uppercase; }
.footer-grid ul { margin: 0; padding: 0; display: grid; gap: 8px; list-style: none; }
.footer-grid li, .footer-grid address { color: var(--ink-soft); font-size: .76rem; font-style: normal; }
.footer-grid a { transition: color .2s ease; }
.footer-grid a:hover { color: var(--red); }
.footer-grid address { display: grid; gap: 8px; }
.social-links { display: flex; gap: 8px; margin-top: 18px; }
.social-links a { width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 10px; }
.social-links svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 58px; padding-top: 21px; color: #84898c; border-top: 1px solid var(--line); font-size: .68rem; }
.footer-bottom p { margin: 0; }
.footer-bottom div { display: flex; gap: 20px; }

.floating-contact, .back-to-top {
  position: fixed;
  z-index: 900;
  right: 22px;
  width: 50px;
  height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: 0 13px 30px rgba(0,0,0,.2);
}
.floating-contact { bottom: 24px; color: var(--white); background: #22ba56; }
.floating-contact svg { width: 25px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.back-to-top { bottom: 84px; color: var(--white); background: var(--blue); border: 0; cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .2s ease, transform .2s ease, visibility .2s; }
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top svg { width: 23px; fill: none; stroke: currentColor; stroke-width: 2; }

/* Reveal animation */
.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1080px) {
  .header-shell { grid-template-columns: 180px 1fr auto; gap: 16px; }
  .desktop-nav ul { gap: 15px; }
  .nav-link { font-size: .63rem; }
  .header-cta { display: none; }
  .about-panel { grid-template-columns: 1fr; }
  .stats-grid { padding: 30px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-board { grid-template-columns: 280px 1fr; }
  .solution-stage-copy { width: 45%; }
  .footer-grid { grid-template-columns: 1.5fr repeat(2, 1fr); }
  .footer-grid > div:nth-child(4), .footer-grid > div:nth-child(5) { margin-top: 16px; }
}

@media (max-width: 860px) {
  :root { --header-h: 64px; }
  .site-header { top: 10px; }
  .header-shell { grid-template-columns: 1fr auto; padding-left: 15px; border-radius: 16px; }
  .brand { width: 150px; }
  .desktop-nav, .language-button { display: none; }
  .menu-toggle { display: block; }
  .hero { min-height: 720px; }
  .hero-content { min-height: 720px; padding-top: 104px; padding-bottom: 184px; }
  .hero-slide-title { font-size: clamp(4.7rem, 14vw, 8.4rem); }
  .hero-slide-title-compact { font-size: clamp(4rem, 12vw, 7.1rem); }
  .hero-dots { right: 12px; }
  .hero-control-bar { bottom: 102px; }
  .hero-media-badge { top: 98px; left: 20px; }
  .hero-scroll { bottom: 45px; }
  .hero-curve { bottom: -90px; height: 150px; }
  .section { padding: 82px 0; }
  .section-overlap { padding-bottom: 70px; }
  .category-grid { grid-template-columns: 1fr; gap: 1px; }
  .category-card { min-height: 380px; }
  .solution-heading { grid-template-columns: 1fr; gap: 22px; }
  .solution-board { grid-template-columns: 1fr; }
  .solution-tabs { grid-template-columns: repeat(3, 1fr); border-right: 0; border-bottom: 1px solid var(--line); }
  .solution-tab { min-height: 160px; grid-template-columns: 1fr; grid-template-rows: auto auto auto; border-right: 1px solid var(--line); border-bottom: 0; }
  .solution-tab:last-child { border-right: 0; }
  .solution-tab span { grid-row: auto; }
  .solution-tab i { display: none; }
  .solution-stage { min-height: 680px; }
  .solution-stage-copy { top: 44px; left: 44px; width: 46%; transform: none; }
  .case-grid { grid-template-columns: 1fr; }
  .case-card { display: grid; grid-template-columns: 43% 1fr; }
  .case-media { height: 100%; aspect-ratio: auto; }
  .case-body p { min-height: auto; }
  .contact-band-inner { grid-template-columns: 1fr; gap: 38px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-company { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .container { width: min(var(--container), calc(100% - 28px)); }
  .header-shell { width: calc(100% - 20px); }
  .brand { width: 140px; }
  .hero { min-height: 680px; }
  .hero-content { min-height: 680px; padding-top: 112px; padding-bottom: 178px; }
  .hero-slide-title { font-size: clamp(4.15rem, 19vw, 7rem); }
  .hero-slide-title-compact { font-size: clamp(3.4rem, 15.8vw, 5.8rem); }
  .hero-kicker { margin-bottom: 5px; font-size: .7rem; letter-spacing: .15em; }
  .hero-copy { width: min(520px, 96%); margin-top: 23px; font-size: .86rem; line-height: 1.55; }
  .hero-dots { display: none; }
  .hero-control-bar { bottom: 94px; gap: 12px; }
  .hero-slide-meter { min-width: 0; max-width: 185px; flex: 1; grid-template-columns: 25px minmax(72px, 1fr) 25px; gap: 8px; }
  .hero-control-actions { gap: 5px; }
  .hero-control-button { width: 40px; height: 40px; }
  .hero-media-badge { top: 91px; left: 14px; padding: 7px 10px; font-size: .61rem; }
  .hero-scroll { display: none; }
  .hero-slide:nth-child(2) .hero-media { object-position: 58% center; }
  .hero-slide:nth-child(4) .hero-media { object-position: 57% center; }
  .about-panel { border-radius: 22px; }
  .about-copy { padding: 36px 28px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); padding: 18px; }
  .stat-card:nth-child(3n) { border-right: 1px solid var(--line); }
  .stat-card:nth-child(2n) { border-right: 0; }
  .stat-card:nth-child(n+4) { border-bottom: 1px solid var(--line); }
  .stat-card:nth-child(n+5) { border-bottom: 0; }
  .section { padding: 70px 0; }
  .section-heading h2, .solution-heading h2 { font-size: 2.6rem; }
  .inline-heading { align-items: flex-start; flex-direction: column; gap: 15px; }
  .inline-heading h2 { font-size: 3.35rem; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { display: grid; grid-template-columns: 44% 1fr; }
  .product-media { height: 100%; aspect-ratio: auto; }
  .product-copy { align-self: center; }
  .product-copy h3 { min-height: auto; }
  .solution-tabs { grid-template-columns: 1fr; }
  .solution-tab { min-height: auto; grid-template-columns: 30px 1fr 18px; grid-template-rows: auto auto; padding: 22px; border-right: 0; border-bottom: 1px solid var(--line); }
  .solution-tab span { grid-row: 1 / 3; }
  .solution-tab i { display: block; grid-column: 3; grid-row: 1 / 3; align-self: center; }
  .solution-stage { min-height: 850px; }
  .solution-stage > img { object-position: 60% center; opacity: .66; }
  .solution-stage-copy { top: 38px; right: 28px; left: 28px; width: auto; padding: 22px; background: rgba(255,255,255,.86); border-radius: 20px; backdrop-filter: blur(10px); }
  .case-card { display: block; }
  .insight-card > img { aspect-ratio: 1.67/1; height: auto; }
  .case-media { aspect-ratio: 1.34 / 1; height: auto; }
  .newsletter-form { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .floating-contact, .back-to-top { right: 14px; width: 46px; height: 46px; }
  .floating-contact { bottom: 14px; }
  .back-to-top { bottom: 68px; }
}

@media (max-width: 430px) {
  .header-actions { gap: 5px; }
  .brand { width: 126px; }
  .hero { min-height: 650px; }
  .hero-content { min-height: 650px; padding-top: 108px; padding-bottom: 164px; }
  .hero-slide-title { font-size: clamp(3.65rem, 18.5vw, 5.5rem); letter-spacing: -.085em; }
  .hero-slide-title-compact { font-size: clamp(3rem, 14.8vw, 4.65rem); }
  .hero-copy { margin-top: 20px; margin-bottom: 22px; font-size: .82rem; }
  .hero-actions { gap: 8px; }
  .hero-actions .button { padding-inline: 18px; }
  .hero-control-bar { bottom: 89px; gap: 8px; }
  .hero-slide-meter { flex: 0 0 auto; min-width: 59px; grid-template-columns: 20px 11px 20px; gap: 4px; }
  .hero-slide-meter .hero-progress-track { width: 11px; }
  .hero-slide-meter strong, .hero-slide-meter > span:last-child { font-size: .65rem; }
  .hero-control-button { width: 38px; height: 38px; }
  .hero-control-button svg { width: 16px; }
  .hero-media-badge { top: 88px; }
  .about-copy h2 { font-size: 2.2rem; }
  .stats-grid { padding: 9px; }
  .stat-card { padding: 20px 13px; }
  .category-card { min-height: 355px; }
  .category-content { padding: 25px; }
  .product-card { display: block; }
  .product-media { aspect-ratio: 1.23/1; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-company { grid-column: auto; }
}


/* Left-aligned section headings and carousel responsiveness */
@media (max-width: 860px) {
  .solution-heading > div,
  .solution-heading > p { grid-column: 1; grid-row: auto; }
  .solution-heading > div { text-align: left; }
  .solution-heading > p { max-width: 620px; margin-right: auto; margin-left: 0; text-align: left; }
  .carousel-toolbar { align-items: flex-start; }
  .carousel-tabs { width: 100%; }
}

@media (max-width: 640px) {
  .section-heading { width: 100%; }
  .hero-content-inner { width: 100%; }
  .carousel-section-header { gap: 20px; }
  .carousel-toolbar { align-items: stretch; flex-direction: column; gap: 10px; }
  .carousel-arrows { justify-content: flex-start; }
  .carousel-tab { min-height: 38px; padding: 8px 14px; }
  .carousel-arrow { width: 42px; height: 42px; }
  .product-carousel-track .product-card { flex-basis: min(84vw, 340px); }
  .case-carousel-track .case-card,
  .insight-carousel-track .insight-card { flex-basis: min(86vw, 390px); }
  .carousel-footer { align-items: flex-start; flex-direction: column; }
  .newsletter > div { text-align: left; }
}

@media (max-width: 430px) {
  .product-carousel-track .product-card,
  .case-carousel-track .case-card,
  .insight-carousel-track .insight-card { flex-basis: calc(100vw - 54px); }
  .carousel-track { gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
  .hero-media { transform: none !important; }
}

/* =========================================================
   HOME ABOUT
   保留原 section-overlap / 弧形结构
   ========================================================= */


/* ---------------------------------------------------------
   1. 整个 section 自己做满宽背景
   不使用 ::before / ::after
   避免与原来的弧形伪元素发生冲突
   --------------------------------------------------------- */

#about.home-about-focus {

 background-color:#eef2f6;

 background-image:
  linear-gradient(
   90deg,
   rgba(244,247,251,.90) 0%,
   rgba(244,247,251,.82) 42%,
   rgba(244,247,251,.76) 70%,
   rgba(244,247,251,.80) 100%
  ),
  url("/assets/images/about-company-bg.jpg");

 background-repeat:no-repeat;
 background-position:center center;
 background-size:cover;

}


/*
IMPORTANT

这里故意不写：

position
overflow
min-height
height
display
margin-top
clip-path
isolation

让原来的 .section-overlap 完全继续工作。
*/


/* ---------------------------------------------------------
   2. 原来的 about-panel 只负责内容布局
   --------------------------------------------------------- */

#about.home-about-focus .about-panel {

 display:grid;


 background:transparent;
 border:0;
 border-radius:5;
 box-shadow:none;



}


/* ---------------------------------------------------------
   3. LEFT
   --------------------------------------------------------- */

#about.home-about-focus .about-copy {
 max-width:580px;
}


#about.home-about-focus .about-copy .eyebrow {
 margin-bottom:12px;

 color:#bd2026;

 font-size:.72rem;
 font-weight:800;

 letter-spacing:.08em;
}


#about.home-about-focus .about-copy h2 {
 margin:0;

 color:#17191b;

 font-size:clamp(2.7rem,4.5vw,4.9rem);
 font-weight:800;

 line-height:.98;
 letter-spacing:-.05em;
}


#about.home-about-focus .company-name {
 margin:38px 0 0;

 color:#16191b;

 font-size:.8rem;
 font-weight:700;

 letter-spacing:.035em;
}


#about.home-about-focus .about-copy > p:not(.eyebrow):not(.company-name) {

 max-width:570px;

 margin-top:50px;

 color:#30383c;

 font-size:.82rem;
 line-height:1.9;

}


/* 使用现有网站 button 风格 */

#about.home-about-focus .about-more {
 margin-top:27px;
}


/* ---------------------------------------------------------
   4. RIGHT
   这里恢复成截图中的 3 × 2
   --------------------------------------------------------- */

#about.home-about-focus .stats-grid {

 display:grid;

 grid-template-columns:
  repeat(3,minmax(0,1fr));

 column-gap:clamp(22px,3vw,88px);
 row-gap:clamp(46px,5vw,78px);

 align-items:start;

 width:90%;
}


/*
不再做白色 Card。
截图里实际是数据直接浮在背景图上。
*/

#about.home-about-focus .stat-card {

 min-width:0;
 min-height:170px;

 margin:0;
 padding:0;

 background:transparent;
 border:0;
 border-radius:0;
 box-shadow:none;

}


/* ---------------------------------------------------------
   图标 + 数字
   --------------------------------------------------------- */

#about.home-about-focus .stat-card dt {

 display:grid;

 grid-template-columns:
  auto auto 1fr;

 align-items:end;

 margin:0;
 padding:0;

}


#about.home-about-focus .stat-icon {

 grid-column:1 / -1;

 display:block;

 width:58px;
 height:58px;

 margin:0 0 17px;

 color:#080909;

}


#about.home-about-focus .stat-icon svg {

 display:block;

 width:100%;
 height:100%;

 fill:none;

 stroke:currentColor;
 stroke-width:1.8;

 stroke-linecap:round;
 stroke-linejoin:round;

}


#about.home-about-focus .stat-card strong {

 display:inline-block;

 color:#bd252b;

 font-size:clamp(2.05rem,2.8vw,3rem);
 font-weight:800;

 line-height:.9;
 letter-spacing:-.045em;

 white-space:nowrap;

}


#about.home-about-focus .stat-card dt > span:last-child {

 align-self:end;

 margin-left:3px;
 padding-bottom:2px;

 color:#bd252b;

 font-size:1.05rem;
 font-weight:800;

 line-height:1;

}


#about.home-about-focus .stat-card dd {

 margin:18px 0 0;

 color:#4e575b;

 font-size:.72rem;
 font-weight:500;

 line-height:1.7;

}


/* =========================================================
   5. 动画
   只有 JS 存在时才先隐藏
   ========================================================= */

#about.home-about-focus
.stats-grid.stats-ready
.stat-card {

 opacity:0;

 transform:
  translateY(18px)
  scale(.72);

 transform-origin:center center;

}


#about.home-about-focus
.stats-grid.stats-ready.is-animated
.stat-card {

 opacity:1;

 transform:
  translateY(0)
  scale(1);

 transition:
  opacity .52s ease,
  transform .78s cubic-bezier(.16,1,.3,1);

}


/* 一个接一个出现 */

#about.home-about-focus
.stats-grid.is-animated
.stat-card:nth-child(1) {
 transition-delay:0ms;
}

#about.home-about-focus
.stats-grid.is-animated
.stat-card:nth-child(2) {
 transition-delay:90ms;
}

#about.home-about-focus
.stats-grid.is-animated
.stat-card:nth-child(3) {
 transition-delay:180ms;
}

#about.home-about-focus
.stats-grid.is-animated
.stat-card:nth-child(4) {
 transition-delay:270ms;
}

#about.home-about-focus
.stats-grid.is-animated
.stat-card:nth-child(5) {
 transition-delay:360ms;
}

#about.home-about-focus
.stats-grid.is-animated
.stat-card:nth-child(6) {
 transition-delay:450ms;
}


/* 数字本身再做一次轻微聚焦 */

#about.home-about-focus
.stats-grid.stats-ready
.stat-card strong {

 transform:scale(.68);
 transform-origin:left bottom;

}


#about.home-about-focus
.stats-grid.is-animated
.stat-card strong {

 transform:scale(1);

 transition:
  transform .82s
  cubic-bezier(.16,1,.3,1);

}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width:1100px) {

 #about.home-about-focus .about-panel {

  grid-template-columns:
   minmax(300px,.78fr)
   minmax(480px,1.22fr);

  gap:40px;

 }

 #about.home-about-focus .stats-grid {
  column-gap:25px;
 }

}


/* =========================================================
   <= 900
   改成上下布局，避免强行挤压
   ========================================================= */

@media (max-width:900px) {

 #about.home-about-focus .about-panel {

  grid-template-columns:1fr;

  gap:55px;

 }

 #about.home-about-focus .about-copy {
  max-width:720px;
 }

 #about.home-about-focus .stats-grid {

  grid-template-columns:
   repeat(3,minmax(0,1fr));

 }

}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width:640px) {

 #about.home-about-focus {

  background-position:center center;

 }

 #about.home-about-focus .about-panel {

  gap:46px;

  padding:
   58px
   0
   66px;

 }

 #about.home-about-focus .about-copy h2 {

  font-size:
   clamp(2.5rem,12vw,3.8rem);

 }

 #about.home-about-focus
 .about-copy > p:not(.eyebrow):not(.company-name) {

  margin-top:30px;

 }

 #about.home-about-focus .company-name {
  margin-top:28px;
 }

 #about.home-about-focus .stats-grid {

  grid-template-columns:
   repeat(2,minmax(0,1fr));
  gap:38px 110px;


 }

 #about.home-about-focus .stat-card {
  min-height:145px;
 }

 #about.home-about-focus .stat-icon {

  width:48px;
  height:48px;

 }

}


/* 极窄手机 */

@media (max-width:390px) {

 #about.home-about-focus .stats-grid {
  grid-template-columns:1fr 1fr;
  column-gap:15px;
 }

}


/* =========================================================
   Reduced motion
   ========================================================= */

@media (prefers-reduced-motion:reduce) {

 #about.home-about-focus
 .stats-grid.stats-ready
 .stat-card,

 #about.home-about-focus
 .stats-grid.stats-ready
 .stat-card strong {

  opacity:1;
  transform:none;
  transition:none;

 }

}

/* Trending products: clickable product image and title */

#trending .product-media-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

#trending .product-title-link {
  color: inherit;
  text-decoration: none;
}

#trending .product-title-link:hover,
#trending .product-title-link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 3px;
}

#trending .product-media-link:focus-visible,
#trending .product-title-link:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
}


#trending .product-copy h3 .product-title-link {
  font-size: inherit !important;
  font-weight: inherit !important;
  line-height: inherit !important;
  font-family: inherit !important;
  letter-spacing: inherit !important;
  color: inherit;
  text-decoration: none;
}

#trending .product-copy h3 .product-title-link:hover {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}