/* ============================================================
   EngraSun — Calm Design System
   Static B2B website · Inter · Deep Navy / Light Grey
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  /* Brand: deep navy */
  --navy-900: #0a1f36;
  --navy-800: #0e2a47;
  --navy-700: #14365a;
  --navy-600: #1d4a78;
  --navy-500: #2a5f95;

  /* Accent (used sparingly) */
  --accent: #2e5ea8;
  --accent-hover: #244c88;
  --accent-soft: #eaf1f9;

  /* Ink */
  --ink-900: #101d2c;
  --ink-800: #1c2c3d;
  --ink-700: #324556;
  --ink-500: #576a7c;
  --ink-400: #76879a;
  --ink-300: #9aa8b5;

  /* Surfaces */
  --bg: #ffffff;
  --bg-soft: #f4f6f8;
  --bg-soft-2: #eef1f5;
  --line: #e3e8ed;
  --line-strong: #d2dae2;

  /* Semantic */
  --success: #1e7d5a;
  --success-soft: #e7f4ef;
  --danger: #b3372c;
  --danger-soft: #fbecea;

  /* Typography */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Noto Sans JP",
    sans-serif;

  /* Type scale */
  --text-xs: 12px;
  --text-sm: 13.5px;
  --text-base: 15.5px;
  --text-md: 17px;
  --text-lg: 19px;
  --text-xl: 22px;
  --text-h4: 1.25rem;
  --text-h3: clamp(1.5rem, 1.2rem + 1.1vw, 1.875rem);
  --text-h2: clamp(1.9rem, 1.4rem + 1.8vw, 2.6rem);
  --text-h1: clamp(2.3rem, 1.6rem + 3vw, 3.7rem);

  /* Spacing scale */
  --sp-1: 8px;
  --sp-2: 16px;
  --sp-3: 24px;
  --sp-4: 32px;
  --sp-5: 48px;
  --sp-6: 64px;
  --sp-7: 80px;
  --sp-8: 112px;

  /* Radius */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 22px;
  --r-pill: 999px;

  /* Shadows (very soft) */
  --shadow-xs: 0 1px 2px rgba(13, 35, 56, 0.05);
  --shadow-sm: 0 1px 3px rgba(13, 35, 56, 0.06), 0 1px 2px rgba(13, 35, 56, 0.04);
  --shadow-md: 0 10px 30px -12px rgba(13, 35, 56, 0.14);
  --shadow-lg: 0 24px 60px -24px rgba(10, 31, 54, 0.22);

  /* Layout */
  --container: 1200px;
  --header-h: 72px;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --t-fast: 0.18s;
  --t-base: 0.28s;
}

/* ---------- Reset / base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--ink-800);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "cv11", "ss01";
}
img,
svg,
video {
  max-width: 100%;
  display: block;
}
a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease);
}
a:hover {
  color: var(--accent-hover);
}
button {
  font-family: inherit;
  cursor: pointer;
}
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 0.5em;
  color: var(--ink-900);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.02em;
}
p {
  margin: 0 0 1em;
}
ul, ol {
  margin: 0 0 1em;
  padding-left: 1.2em;
}
:focus-visible {
  outline: 2.5px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}
::selection {
  background: var(--navy-800);
  color: #fff;
}

/* ---------- Layout primitives ---------- */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}
.container--narrow {
  max-width: 880px;
}
.section {
  padding-block: var(--sp-7);
}
.section--soft {
  background: var(--bg-soft);
}
.section--tight {
  padding-block: var(--sp-6);
}
.section--navy {
  background: var(--navy-800);
  color: rgba(255, 255, 255, 0.82);
}
.section--navy h1,
.section--navy h2,
.section--navy h3 {
  color: #fff;
}
@media (max-width: 860px) {
  .section { padding-block: 52px; }
}

.grid {
  display: grid;
  gap: var(--sp-3);
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ---------- Typography helpers ---------- */
.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-600);
}
.section--navy .eyebrow {
  color: #8fb4dd;
}
.section-head {
  max-width: 720px;
  margin-bottom: 40px;
}
.section-head--center {
  margin-inline: auto;
  text-align: center;
}
/* Short titles that should stay on one line on desktop */
@media (min-width: 961px) {
  .section-head--oneline {
    max-width: 1080px;
  }
}
@media (min-width: 1200px) {
  .section-head--oneline h2 {
    white-space: nowrap;
  }
}
.section-head p {
  color: var(--ink-500);
  font-size: var(--text-md);
  margin-bottom: 0;
}
.section--navy .section-head p {
  color: rgba(255, 255, 255, 0.72);
}
.lead {
  font-size: clamp(1.05rem, 0.95rem + 0.5vw, 1.25rem);
  line-height: 1.7;
  color: var(--ink-700);
}
.muted { color: var(--ink-500); }
.tiny { font-size: var(--text-xs); color: var(--ink-400); }

h1 { font-size: var(--text-h1); }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-h3); }
h4 { font-size: var(--text-h4); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 12px 26px;
  border: 1px solid transparent;
  border-radius: var(--r-pill);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1;
  white-space: nowrap;
  transition: background var(--t-fast) var(--ease),
    border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease),
    box-shadow var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--navy-800);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--navy-700);
  color: #fff;
  box-shadow: var(--shadow-md);
}
.btn-accent {
  background: var(--accent);
  color: #fff;
}
.btn-accent:hover { background: var(--accent-hover); color: #fff; }
.btn-outline {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink-800);
}
.btn-outline:hover {
  border-color: var(--navy-700);
  color: var(--navy-800);
  background: #fff;
}
.btn-ghost {
  background: transparent;
  color: var(--navy-800);
  padding-inline: 14px;
}
.btn-ghost:hover { background: var(--accent-soft); color: var(--navy-800); }
.btn-light {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}
.btn-light:hover { background: rgba(255, 255, 255, 0.18); color: #fff; }
.btn-white { background: #fff; color: var(--navy-800); }
.btn-white:hover { background: var(--bg-soft); color: var(--navy-800); }
.btn-sm { min-height: 40px; padding: 9px 18px; font-size: var(--text-sm); }
.btn-lg { min-height: 54px; padding: 15px 32px; font-size: 16.5px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.6; pointer-events: none; }
.btn .spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

/* ---------- Badges / tags ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 11px;
  border-radius: var(--r-pill);
  background: var(--bg-soft-2);
  color: var(--ink-700);
  font-size: 12px;
  font-weight: 550;
  letter-spacing: 0.01em;
  line-height: 1.5;
}
.tag--navy { background: var(--accent-soft); color: var(--navy-700); }
.tag--ai {
  background: linear-gradient(120deg, #eef4ff, #f3efff);
  color: #3a4ea0;
}
.tag--ecg { background: #fdeef3; color: #a03763; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-h);
}
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  color: var(--navy-900);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: -0.03em;
}
.brand:hover { color: var(--navy-800); }
.brand .brand-mark {
  align-self: center;
  width: 26px; height: 26px;
  flex: none;
}
.brand sup {
  font-size: 8px;
  font-weight: 600;
  color: var(--ink-400);
  letter-spacing: 0;
  margin-left: -6px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: var(--r-pill);
  color: var(--ink-700);
  font-size: var(--text-base);
  font-weight: 500;
}
.main-nav a:hover { background: var(--bg-soft); color: var(--navy-800); }
.main-nav a.is-active { color: var(--navy-800); font-weight: 600; }
.nav-cta { margin-left: 10px; }

/* Products dropdown */
.nav-drop { position: relative; display: inline-flex; align-items: center; }
.nav-drop > a { display: inline-flex; }
.nav-drop.is-active > a { color: var(--navy-800); font-weight: 600; }
.nav-drop-caret {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 32px;
  margin-left: -8px;
  border: 0;
  background: none;
  cursor: pointer;
  color: var(--ink-700);
  border-radius: var(--r-pill);
}
.nav-drop-caret:hover { color: var(--navy-800); }
.nav-caret { width: 10px; height: 7px; transition: transform var(--t-fast) var(--ease); }
.nav-drop.is-open .nav-caret,
.nav-drop:hover .nav-caret,
.nav-drop:focus-within .nav-caret { transform: rotate(180deg); }
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translate(-50%, 8px);
  width: min(240px, calc(100vw - 32px));
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow-md);
  padding: 14px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease), visibility 0s linear var(--t-fast);
  z-index: 60;
}
.nav-drop:hover .nav-dropdown,
.nav-drop:focus-within .nav-dropdown,
.nav-drop.is-open .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.nav-dropdown a { display: block; }
.nav-drop-all {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  color: var(--navy-800);
  padding: 10px 12px;
  border-radius: 10px;
  margin-bottom: 6px;
  background: var(--bg-soft);
}
/* Cascading menu: vertical category list + flyout sub-items */
.nav-drop-menu { list-style: none; margin: 0; padding: 0; }
.nav-drop-item { position: relative; }
.nav-dropdown a.nav-drop-cat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-weight: 600;
  color: var(--nav-900, var(--navy-900));
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 14px;
  white-space: nowrap;
}
.nav-sub-caret { width: 7px; height: 10px; flex: none; opacity: .5; }
.nav-drop-item.has-subs:hover > a .nav-sub-caret,
.nav-drop-item.has-subs.is-sub-open > a .nav-sub-caret { opacity: 1; }
.nav-drop-subs {
  list-style: none;
  margin: 0;
  padding: 6px 0;
  position: absolute;
  top: 0;
  left: 100%;
  min-width: 180px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-10px);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease), visibility 0s linear var(--t-fast);
  z-index: 61;
}
.nav-drop-subs li a {
  display: block;
  color: var(--ink-700);
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 13.5px;
}
.nav-drop-item.has-subs:hover > .nav-drop-subs,
.nav-drop-item.has-subs:focus-within > .nav-drop-subs,
.nav-drop-item.has-subs.is-sub-open > .nav-drop-subs {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  transition: opacity var(--t-fast) var(--ease) 0.04s, transform var(--t-fast) var(--ease) 0.04s;
}
.nav-dropdown a:hover { background: var(--bg-soft); color: var(--navy-800); }

/* Anti-download: prevent drag, select, and save on images/videos */
img, video { -webkit-user-drag: none; user-select: none; }
video::-webkit-media-controls-download-button { display: none; }
video::-internal-media-controls-download-button { display: none !important; }

/* Catalog subcategory blocks */
.sub-block { margin-top: 44px; }
.sub-block-title { font-size: 21px; color: var(--navy-900); margin-bottom: 18px; }
.cat-block .sub-block:first-child { margin-top: 0; }

/* About page company profile */
.about-intro p { margin-bottom: 20px; font-size: 17px; line-height: 1.85; color: var(--ink-700); }
.about-intro p:last-child { margin-bottom: 0; }

/* Factory showcase (about page) */
.factory-stages { display: grid; gap: 26px; }
.fstage {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.fstage-grid { display: grid; gap: 3px; background: var(--line); }
.fstage-grid--four { grid-template-columns: repeat(4, 1fr); }
.fstage-grid--two { grid-template-columns: repeat(2, 1fr); }
.fstage-grid--one { grid-template-columns: 1fr; }
.fstage-grid--one .fstage-fig { max-width: 760px; margin-inline: auto; }
.fstage-fig { margin: 0; background: #fff; }
.fstage-fig img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
/* Single wide images (e.g. testing instruments grid) need full display */
.fstage-grid--one .fstage-fig img {
  aspect-ratio: auto;
  object-fit: contain;
}
.fstage-body { padding: 22px 26px 26px; }
.fstage-body h3 { font-size: 19px; margin-bottom: 6px; color: var(--navy-900); }
.fstage-body p { color: var(--ink-700); max-width: 880px; }
.fstage-videos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 320px));
  gap: 16px;
  margin-top: 18px;
}
.fstage-video { margin: 0; }
.fstage-video video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #000;
  border-radius: 10px;
}
.fstage-video figcaption { font-size: 13px; color: var(--ink-700); margin-top: 6px; }
@media (max-width: 900px) {
  .fstage-grid--four { grid-template-columns: repeat(2, 1fr); }
  .fstage-videos { grid-template-columns: 1fr; }
}
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: var(--r-sm);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 18px; height: 2px;
  background: var(--ink-800);
  border-radius: 2px;
  transition: transform var(--t-fast) var(--ease), opacity var(--t-fast);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: absolute;
    top: var(--header-h);
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 14px 20px 22px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--t-base) var(--ease), opacity var(--t-base), visibility 0s linear var(--t-base);
  }
  .main-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    transition: transform var(--t-base) var(--ease), opacity var(--t-base);
  }
  .main-nav a { padding: 13px 12px; font-size: 16px; border-radius: var(--r-sm); }
  .nav-cta { margin: 10px 0 0; }

  /* Products dropdown collapses into an accordion */
  .nav-drop { flex-wrap: wrap; position: static; }
  .nav-drop > a { flex: 1; }
  .nav-drop-caret { margin-left: auto; width: 40px; height: 40px; }
  .nav-dropdown {
    position: static;
    transform: none;
    width: 100%;
    flex-basis: 100%;
    display: none;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    border: 0;
    padding: 2px 0 4px;
    transition: none;
  }
  .nav-drop.is-open .nav-dropdown { display: block; }
  .nav-drop-all { margin: 4px 0 6px; }
  /* Mobile: sub-items expand inline as accordion */
  .nav-drop-subs {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    border: 0;
    padding: 0 0 4px 16px;
    display: none;
    transition: none;
  }
  .nav-drop-item.has-subs.is-sub-open > .nav-drop-subs { display: block; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.68);
  font-size: var(--text-sm);
  padding-top: 72px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.9fr 1fr 1.25fr;
  gap: 36px;
  padding-bottom: 48px;
}
.footer-grid h5 {
  color: #fff;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 11px; }
.footer-grid a { color: rgba(255,255,255,0.68); }
.footer-grid a:hover { color: #fff; }
.footer-brand { margin-bottom: 18px; }
.footer-brand .brand,
.footer-brand .brand:hover { color: #fff; }
.footer-address { line-height: 1.75; margin-bottom: 16px; }
.footer-contact li { display: flex; gap: 9px; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-block: 22px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.5);
}
.footer-bottom a { color: rgba(255, 255, 255, 0.6); }
.footer-disclaimer {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-block: 20px 28px;
  font-size: 12px;
  line-height: 1.7;
  color: rgba(255,255,255,.45);
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(1100px 500px at 82% -10%, rgba(46, 94, 168, 0.22), transparent 60%),
    radial-gradient(800px 420px at 8% 110%, rgba(46, 94, 168, 0.12), transparent 55%),
    linear-gradient(180deg, #0b2340 0%, #0e2a47 55%, #10314f 100%);
  color: rgba(255, 255, 255, 0.84);
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  padding-block: clamp(56px, 7vw, 92px) clamp(48px, 6vw, 80px);
}
.hero h1 { color: #fff; margin-bottom: 22px; }
.hero .lead { color: rgba(255,255,255,.78); max-width: 540px; margin-bottom: 34px; }
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-visual .hero-product {
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
  background: #fff;
  width: 460px;
  height: 460px;
  object-fit: contain;
  padding: 12px;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 30px;
}
.hero-badges .tag {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.18);
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; max-width: 440px; margin-inline: auto; width: 100%; }
}

/* ---------- Trust bar ---------- */
.trust-bar {
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.trust-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px 32px;
  padding-block: 20px;
}
.trust-certs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.cert-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 650;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--navy-800);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 7px 15px;
  background: #fff;
}
.trust-meta {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
  color: var(--ink-500);
  font-size: var(--text-sm);
}
.trust-meta strong { color: var(--ink-900); font-weight: 650; }

/* ---------- Cards ---------- */
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px;
  transition: box-shadow var(--t-base) var(--ease),
    border-color var(--t-base) var(--ease), transform var(--t-base) var(--ease);
}
.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--line-strong);
  transform: translateY(-2px);
}
.card h3, .card h4 { margin-bottom: 10px; }
.card-icon {
  width: 46px; height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--navy-700);
  margin-bottom: 18px;
}
.card-icon svg { width: 23px; height: 23px; }
.card p { color: var(--ink-500); margin-bottom: 0; font-size: var(--text-sm); }

/* Category cards */
.cat-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: box-shadow var(--t-base) var(--ease), transform var(--t-base) var(--ease),
    border-color var(--t-base);
  color: inherit;
}
.cat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--line-strong);
  color: inherit;
}
.cat-card .cat-media {
  aspect-ratio: 4 / 3;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6%;
}
.cat-card .cat-media img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.cat-card .cat-body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cat-card h3 {
  font-size: 18px;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.cat-card h3 .arrow { transition: transform var(--t-fast) var(--ease); color: var(--ink-300); }
.cat-card:hover h3 .arrow { transform: translateX(4px); color: var(--navy-700); }
.cat-card .cat-meta { font-size: var(--text-xs); color: var(--ink-400); }
.cat-card p { font-size: var(--text-sm); color: var(--ink-500); margin: 6px 0 0; }

/* Product cards */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 1024px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .product-grid { grid-template-columns: 1fr; } }

.product-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: box-shadow var(--t-base) var(--ease), transform var(--t-base) var(--ease),
    border-color var(--t-base);
}
.product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--line-strong);
}
.product-card .pc-media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6%;
}
.product-card .pc-media img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
.product-card .pc-flags {
  position: absolute;
  top: 12px; left: 12px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.product-card .pc-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-card .pc-model {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--navy-600);
  text-transform: uppercase;
}
.product-card h3 {
  font-size: 17px;
  margin: 3px 0 8px;
}
.product-card .pc-tagline {
  font-size: var(--text-sm);
  color: var(--ink-500);
  margin-bottom: 14px;
  flex: 1;
}
.product-card .pc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}
.product-card .pc-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.pc-actions .link-arrow {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--navy-800);
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.pc-actions .link-quote {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--accent);
}

/* ---------- Process steps ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  counter-reset: step;
}
.process-step {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 22px 18px 20px;
}
.process-step::before {
  counter-increment: step;
  content: "0" counter(step);
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--navy-500);
  margin-bottom: 12px;
}
.process-step h4 { font-size: 14.5px; margin-bottom: 6px; line-height: 1.35; }
.process-step p { font-size: 12.5px; color: var(--ink-500); margin: 0; line-height: 1.55; }
@media (max-width: 1024px) { .process-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Stats band ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-num {
  font-size: clamp(2rem, 1.4rem + 2.4vw, 3.1rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--navy-800);
  line-height: 1.1;
}
.section--navy .stat-num { color: #fff; }
.stat-label {
  margin-top: 8px;
  color: var(--ink-500);
  font-size: var(--text-sm);
}
.section--navy .stat-label { color: rgba(255,255,255,.65); }
@media (max-width: 760px) { .stats-band { grid-template-columns: repeat(2, 1fr); gap: 32px 16px; } }

/* ---------- Audience cards ---------- */
.audience-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 28px;
  height: 100%;
}
.audience-card .audience-kicker {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.audience-card h3 { font-size: 19px; margin-bottom: 12px; }
.audience-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
}
.audience-card li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 9px;
  font-size: var(--text-sm);
  color: var(--ink-700);
}
.audience-card li::before {
  content: "";
  position: absolute;
  left: 0; top: 7px;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--navy-500);
}
.audience-card .btn { margin-top: auto; align-self: flex-start; }

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 860px;
  margin-inline: auto;
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding: 24px 4px;
  font-weight: 600;
  font-size: 17px;
  color: var(--ink-900);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .faq-icon {
  flex: none;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  position: relative;
  transition: transform var(--t-fast) var(--ease), background var(--t-fast);
}
.faq-item summary .faq-icon::before,
.faq-item summary .faq-icon::after {
  content: "";
  position: absolute;
  background: var(--navy-700);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.faq-item summary .faq-icon::before { width: 12px; height: 1.6px; }
.faq-item summary .faq-icon::after { width: 1.6px; height: 12px; transition: transform var(--t-fast); }
.faq-item[open] summary .faq-icon { background: var(--accent-soft); }
.faq-item[open] summary .faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }
.faq-body {
  padding: 0 48px 26px 4px;
  color: var(--ink-500);
  font-size: var(--text-base);
  line-height: 1.75;
}
.faq-body p:last-child { margin-bottom: 0; }
@media (max-width: 600px) { .faq-body { padding-right: 4px; } }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  padding-block: 18px;
  font-size: var(--text-sm);
  color: var(--ink-400);
}
.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0;
  padding: 0;
}
.breadcrumbs li::after { content: "/"; margin-left: 7px; color: var(--ink-300); }
.breadcrumbs li:last-child::after { content: ""; }
.breadcrumbs a { color: var(--ink-500); }
.breadcrumbs a:hover { color: var(--navy-800); }
.breadcrumbs [aria-current="page"] { color: var(--ink-800); }

/* ---------- Product detail ---------- */
.pdp-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 44px;
  align-items: start;
  padding-bottom: 56px;
}
@media (max-width: 960px) { .pdp-layout { grid-template-columns: 1fr; gap: 36px; } }

.gallery .gallery-main {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4%;
}
.gallery .gallery-main img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
}
@media (max-width: 960px) { .gallery .gallery-main { position: static; } }
.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-top: 12px;
}
.gallery-thumbs button {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: var(--r-sm);
  aspect-ratio: 1;
  padding: 8%;
  overflow: hidden;
  transition: border-color var(--t-fast);
}
.gallery-thumbs button.is-active {
  border-color: var(--navy-700);
  box-shadow: 0 0 0 1px var(--navy-700);
}
.gallery-thumbs img { width: 100%; height: 100%; object-fit: contain; }
@media (max-width: 600px) { .gallery-thumbs { grid-template-columns: repeat(5, 1fr); } }

.pdp-head .pdp-model {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-600);
}
.pdp-head h1 { font-size: clamp(1.8rem, 1.3rem + 2vw, 2.6rem); margin: 8px 0 16px; }
.pdp-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }

.selling-points {
  list-style: none;
  padding: 0;
  margin: 0 0 30px;
}
.selling-points li {
  position: relative;
  padding: 12px 0 12px 34px;
  border-bottom: 1px solid var(--line);
  font-size: var(--text-md);
  color: var(--ink-800);
  line-height: 1.55;
}
.selling-points li:first-child { border-top: 1px solid var(--line); }
.selling-points li::before {
  content: "";
  position: absolute;
  left: 2px; top: 17px;
  width: 15px; height: 8px;
  border-left: 2px solid var(--navy-600);
  border-bottom: 2px solid var(--navy-600);
  transform: rotate(-45deg);
}

.inquiry-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 18px;
}
.inquiry-card .btn { margin-bottom: 10px; }
.inquiry-card .direct-channels {
  display: flex;
  gap: 10px;
}
.inquiry-card .direct-channels .btn { flex: 1; margin: 0; }

.spec-section { margin-bottom: 56px; }
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-base);
}
.spec-table caption {
  text-align: left;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy-600);
  padding-bottom: 12px;
}
.spec-table th, .spec-table td {
  text-align: left;
  padding: 14px 16px;
  border-top: 1px solid var(--line);
  vertical-align: top;
}
.spec-table th {
  width: 34%;
  font-weight: 550;
  color: var(--ink-500);
  background: var(--bg-soft);
}
.spec-table td { color: var(--ink-900); }
.spec-table tr:last-child th,
.spec-table tr:last-child td { border-bottom: 1px solid var(--line); }
.table-scroll { overflow-x: auto; border-radius: var(--r-md); }

.oem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}
.oem-item {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}
.oem-item:nth-child(odd) { border-right: 1px solid var(--line); }
.oem-item:nth-last-child(-n+2) { border-bottom: 0; }
.oem-item .tick {
  flex: none;
  width: 19px; height: 19px;
  margin-top: 2px;
  color: var(--navy-600);
}
.oem-item strong { display: block; font-size: var(--text-base); color: var(--ink-900); }
.oem-item span { font-size: var(--text-xs); color: var(--ink-400); }
@media (max-width: 600px) {
  .oem-grid { grid-template-columns: 1fr; }
  .oem-item:nth-child(odd) { border-right: 0; }
  .oem-item:nth-last-child(-n+2) { border-bottom: 1px solid var(--line); }
  .oem-item:last-child { border-bottom: 0; }
}

.notice {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  border-radius: var(--r-md);
  font-size: var(--text-sm);
  line-height: 1.65;
  margin-bottom: 18px;
}
.notice svg { flex: none; width: 20px; height: 20px; margin-top: 2px; }
.notice--wellness { background: var(--bg-soft); border: 1px solid var(--line); color: var(--ink-500); }
.notice--privacy { background: #f3f0fb; border: 1px solid #e2dcf5; color: #4a4570; }
.notice strong { color: inherit; }

/* ---------- Forms ---------- */
.form-layout {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 940px) { .form-layout { grid-template-columns: 1fr; gap: 40px; } }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-grid .col-span-2 { grid-column: span 2; }
@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .col-span-2 { grid-column: span 1; }
}
.field { display: flex; flex-direction: column; gap: 7px; }
.field label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--ink-800);
}
.field label .req { color: var(--danger); margin-left: 2px; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  font-family: inherit;
  font-size: var(--text-base);
  color: var(--ink-900);
  background: #fff;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.field textarea { min-height: 140px; resize: vertical; line-height: 1.6; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--navy-600);
  box-shadow: 0 0 0 3px rgba(45, 99, 175, 0.14);
}
.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-color: var(--danger);
  background: var(--danger-soft);
}
.field-error {
  font-size: 12.5px;
  color: var(--danger);
  display: none;
}
.field input[aria-invalid="true"] ~ .field-error,
.field select[aria-invalid="true"] ~ .field-error,
.field textarea[aria-invalid="true"] ~ .field-error { display: block; }
.field.is-invalid .field-error { display: block; }
.field.is-invalid .checkbox-row { color: var(--danger); }
.checkbox-row {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: var(--text-sm);
  color: var(--ink-500);
  line-height: 1.6;
}
.checkbox-row input { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--navy-700); }
.checkbox-row a { text-decoration: underline; }

.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 16px;
}
@media (max-width: 600px) { .checkbox-grid { grid-template-columns: 1fr; } }
.checkbox-grid label {
  display: flex;
  gap: 9px;
  align-items: flex-start;
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--ink-700);
}
.checkbox-grid input { accent-color: var(--navy-700); width: 16px; height: 16px; margin-top: 3px; }

.form-status {
  display: none;
  border-radius: var(--r-md);
  padding: 18px 20px;
  margin-bottom: 20px;
  font-size: var(--text-base);
  line-height: 1.6;
}
.form-status.is-visible { display: block; }
.form-status--success { background: var(--success-soft); border: 1px solid #c8e5d8; color: #175e45; }
.form-status--error { background: var(--danger-soft); border: 1px solid #f0cfc9; color: #8c2b22; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* Contact info sidebar */
.contact-card {
  background: var(--navy-800);
  color: rgba(255,255,255,.78);
  border-radius: var(--r-lg);
  padding: 34px 30px;
}
.contact-card h3 { color: #fff; font-size: 21px; }
.contact-card ul { list-style: none; padding: 0; margin: 24px 0 0; }
.contact-card li {
  display: flex;
  gap: 14px;
  padding-block: 16px;
  border-top: 1px solid rgba(255,255,255,.12);
  line-height: 1.55;
}
.contact-card li:first-child { border-top: 0; }
.contact-card .ci-icon {
  flex: none;
  width: 34px; height: 34px;
  border-radius: 9px;
  background: rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-card .ci-icon svg { width: 17px; height: 17px; }
.contact-card a { color: #fff; }
.contact-card a:hover { color: #cdddf0; }
.contact-card .ci-label {
  display: block;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 2px;
}

/* ---------- Factory / image slots ---------- */
.factory-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.factory-grid .factory-slot:nth-child(1) { grid-column: span 2; }
@media (max-width: 900px) {
  .factory-grid { grid-template-columns: 1fr 1fr; }
  .factory-grid .factory-slot:nth-child(1) { grid-column: span 2; }
}
@media (max-width: 560px) {
  .factory-grid { grid-template-columns: 1fr; }
  .factory-grid .factory-slot:nth-child(1) { grid-column: span 1; }
}
.factory-slot {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
  background: var(--bg-soft);
}
.factory-slot img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.factory-empty {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(14,42,71,.045), rgba(14,42,71,.02)),
    repeating-linear-gradient(45deg, transparent 0 14px, rgba(14,42,71,.025) 14px 15px),
    var(--bg-soft);
  color: var(--ink-400);
}
.factory-empty svg { width: 34px; height: 34px; opacity: .55; }
.factory-empty strong { color: var(--ink-500); font-size: var(--text-sm); font-weight: 600; }
.factory-empty span { font-size: 12px; line-height: 1.5; max-width: 230px; }
.factory-slot img.is-hidden { display: none; }

/* ---------- Filters ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 36px;
  padding: 8px;
  background: var(--bg-soft);
  border-radius: var(--r-pill);
  width: fit-content;
  max-width: 100%;
}
.filter-btn {
  border: 0;
  background: transparent;
  padding: 10px 20px;
  border-radius: var(--r-pill);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--ink-500);
  transition: background var(--t-fast), color var(--t-fast);
}
.filter-btn:hover { color: var(--navy-800); }
.filter-btn.is-active {
  background: #fff;
  color: var(--navy-900);
  box-shadow: var(--shadow-xs);
}
@media (max-width: 600px) {
  .filter-btn { min-height: 44px; display: inline-flex; align-items: center; }
  .btn-sm { min-height: 44px; }
}
.cat-block { margin-bottom: 48px; scroll-margin-top: calc(var(--header-h) + 20px); }
.cat-block:last-child { margin-bottom: 0; }
.cat-block-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.cat-block-head h2 { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem); margin: 0; }
.cat-block-head p { margin: 8px 0 0; color: var(--ink-500); max-width: 620px; font-size: var(--text-sm); }
.cat-block-head .cat-count {
  flex: none;
  font-size: 13px;
  color: var(--ink-400);
  font-weight: 500;
}

/* ---------- CTA band ---------- */
.cta-band {
  background:
    radial-gradient(900px 400px at 90% -20%, rgba(255,255,255,.12), transparent 60%),
    var(--navy-800);
  border-radius: var(--r-xl);
  padding: clamp(40px, 5vw, 68px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin-bottom: 10px; max-width: 620px; }
.cta-band p { color: rgba(255,255,255,.72); margin: 0; max-width: 560px; }
.cta-band .cta-row { flex: none; }
@media (max-width: 600px) { .cta-band .cta-row .btn { width: 100%; } }

/* ---------- Misc ---------- */
.page-hero {
  background:
    radial-gradient(900px 360px at 85% -40%, rgba(46,94,168,.18), transparent 60%),
    var(--bg-soft);
  border-bottom: 1px solid var(--line);
  padding-block: 48px 40px;
}
.page-hero h1 { font-size: clamp(2rem, 1.5rem + 2.4vw, 3rem); margin-bottom: 14px; }
.page-hero p { font-size: var(--text-md); color: var(--ink-500); max-width: 680px; margin: 0; }

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.feature-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 13px;
  color: var(--ink-700);
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 2px; top: 8px;
  width: 13px; height: 7px;
  border-left: 2px solid var(--navy-600);
  border-bottom: 2px solid var(--navy-600);
  transform: rotate(-45deg);
}

.divider { border: 0; border-top: 1px solid var(--line); margin: 0; }
.related-section { background: var(--bg-soft); }

.sitemap-note { font-size: 12.5px; color: var(--ink-400); margin-top: 10px; }

/* 404 */
.error-state {
  text-align: center;
  padding-block: 120px;
}
.error-state .error-code {
  font-size: clamp(5rem, 30vw, 9rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  color: var(--navy-800);
  line-height: 1;
}

/* PDP — official English feature/use-case detail graphics (sliced strip) */
.feature-strip {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.feature-strip img {
  display: block;
  width: 100%;
  height: auto;
}
.feature-strip img + img { border-top: 1px solid var(--line); }

/* Legal documents (WellRing app) */
.legal-meta {
  font-size: var(--text-sm);
  color: var(--ink-500);
  margin-bottom: 8px;
}
.legal-doc h2 {
  font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  margin: 36px 0 14px;
}
.legal-doc h2:first-child { margin-top: 0; }
.legal-doc h3 { font-size: 1.1rem; margin: 26px 0 10px; }
.legal-doc p { margin: 0 0 14px; }
.legal-doc ul,
.legal-doc ol { margin: 0 0 14px; padding-left: 22px; }
.legal-doc li { margin-bottom: 8px; }
.legal-doc a { word-break: break-word; }

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