/* SP Services Website – WP02 Designsystem und deutsche Kernhubs */
:root {
  --turquoise: #70BFCB;
  --navy: #123B4E;
  --blue: #227296;
  --green: #1E847F;
  --light: #DAEDF6;
  --lighter: #F4FAFC;
  --text: #172126;
  --muted: #5B6770;
  --border: #C9DDE4;
  --white: #FFFFFF;
  --success: #16653F;
  --success-bg: #E9F7EF;
  --warning: #8A5A00;
  --warning-bg: #FFF4D6;
  --danger: #8B1E2D;
  --danger-bg: #FCECEF;

  --petrol-dark: #071F1E;
  --metal-900: #20282D;
  --metal-700: #4C5960;
  --metal-500: #7A8991;
  --metal-200: #D7E0E4;
  --metal-100: #EAF0F2;

  --shadow: 0 12px 30px rgba(18, 59, 78, 0.10);
  --shadow-strong: 0 20px 54px rgba(18, 59, 78, 0.16);
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --content: 1260px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  background-color: var(--petrol-dark);
}

body {
  margin: 0;
  min-width: 280px;
  background: linear-gradient(180deg, #F7FBFC 0%, #EEF7F9 100%);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

a { color: var(--blue); text-underline-offset: 0.18em; }
img, svg { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(34, 114, 150, 0.34);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 4000;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  border-radius: 10px;
  padding: 10px 14px;
  background: var(--blue);
  color: var(--white);
  font-weight: 700;
  text-decoration: none;
}

.skip-link:focus { transform: translateY(0); }

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

.section { padding-block: clamp(72px, 8vw, 120px); }
.section--soft { background: var(--lighter); }
.section--light { background: linear-gradient(180deg, var(--light) 0%, #EEF7F9 100%); }
.section--white { background: var(--white); }
.section--cta { padding-top: 30px; background: var(--lighter); }

.eyebrow,
.card-kicker {
  margin: 0 0 8px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.eyebrow--light { color: var(--turquoise); }

h1, h2, h3, p { overflow-wrap: anywhere; }
h1, h2, h3 { margin: 0; color: var(--navy); letter-spacing: -0.02em; }
h1 { max-width: 20ch; font-size: clamp(2.35rem, 4vw, 3.65rem); line-height: 1.08; }
h2 { max-width: 25ch; font-size: clamp(1.9rem, 3.3vw, 2.8rem); line-height: 1.14; }
h3 { font-size: clamp(1.18rem, 2.1vw, 1.55rem); line-height: 1.24; }

.hero-lead {
  max-width: 66ch;
  margin: 22px 0 0;
  color: #EAF7F9;
  font-size: clamp(1.06rem, 1.7vw, 1.28rem);
}

.lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.1rem;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(330px, 1.08fr);
  gap: 52px;
  align-items: end;
  margin-bottom: clamp(38px, 6vw, 66px);
}

.section-heading > p { margin: 0; color: var(--muted); font-size: 1.06rem; }

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--blue);
  border-radius: 10px;
  padding: 11px 17px;
  background: var(--blue);
  color: var(--white);
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  transition: transform .16s ease, filter .16s ease, box-shadow .16s ease;
}

.button:hover {
  transform: translateY(-2px);
  filter: brightness(.96);
  box-shadow: 0 12px 26px rgba(34, 114, 150, 0.22);
}

.button--ghost {
  border-color: rgba(255,255,255,.48);
  background: rgba(255,255,255,.06);
  color: var(--white);
}

.button--ghost:hover { background: rgba(255,255,255,.12); box-shadow: none; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
  font-weight: 700;
  text-decoration: none;
}

.text-link::after { content: "→"; transition: transform .15s ease; }
.text-link:hover::after { transform: translateX(4px); }

/* Header */
.site-header {
  position: fixed;
  z-index: 1500;
  inset: 0 0 auto;
  border-bottom: 1px solid rgba(112, 191, 203, .16);
  background: rgba(7, 31, 30, .9);
  backdrop-filter: blur(14px);
  transition: box-shadow .18s ease, background-color .18s ease;
}

.site-header.is-scrolled {
  background: rgba(7, 31, 30, .98);
  box-shadow: 0 12px 30px rgba(7, 31, 30, .22);
}

.header-inner {
  display: flex;
  min-height: 82px;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  width: 132px;
  flex: 0 0 auto;
  align-items: center;
  text-decoration: none;
}

.brand img { width: 100%; height: auto; }

.desktop-nav {
  display: flex;
  flex: 1 1 auto;
  justify-content: flex-end;
  gap: 2px;
}

.desktop-nav a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border-radius: 9px;
  padding: 9px 10px;
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  text-decoration: none;
}

.desktop-nav a:hover,
.desktop-nav a[aria-current="page"] {
  background: rgba(112, 191, 203, .12);
  color: var(--turquoise);
}

.button--header {
  min-height: 42px;
  padding: 10px 15px;
  background: var(--turquoise);
  border-color: var(--turquoise);
  color: var(--petrol-dark);
  font-size: .86rem;
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
}

.menu-button span {
  width: 21px;
  height: 2px;
  border-radius: 999px;
  background: var(--white);
}

.mobile-navigation {
  position: fixed;
  z-index: 3000;
  inset: 0;
  padding: 16px;
  background: rgba(7,31,30,.98);
}

.mobile-navigation[hidden] { display: none; }

.mobile-navigation__panel {
  overflow-y: auto;
  max-height: calc(100vh - 32px);
  border: 1px solid rgba(112,191,203,.3);
  border-radius: 22px;
  padding: 22px;
  background: var(--navy);
}

.mobile-navigation__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.menu-close {
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 10px;
  background: rgba(255,255,255,.1);
  color: var(--white);
  font-size: 1.45rem;
  cursor: pointer;
}

.mobile-navigation nav {
  display: grid;
  gap: 5px;
  margin-bottom: 22px;
}

.mobile-navigation nav a {
  border-radius: 10px;
  padding: 12px 13px;
  color: var(--white);
  font-size: 1.02rem;
  font-weight: 700;
  text-decoration: none;
}

.mobile-navigation nav a:hover,
.mobile-navigation nav a[aria-current="page"] { background: rgba(112,191,203,.13); }

/* Home hero */
.home-hero {
  position: relative;
  overflow: hidden;
  padding: 132px 0 118px;
  background:
    radial-gradient(circle at 92% 74%, rgba(112,191,203,.17), transparent 30%),
    radial-gradient(circle at 12% 82%, rgba(34,114,150,.24), transparent 29%),
    linear-gradient(135deg, var(--petrol-dark), var(--navy) 58%, #0A2A31);
  color: var(--white);
}

.home-hero::before {
  content: none;
  display: none;
}

.home-hero::after {
  position: absolute;
  right: -6%;
  bottom: -98px;
  left: -6%;
  height: 160px;
  border-radius: 50% 50% 0 0 / 60% 60% 0 0;
  background: var(--light);
  content: "";
}

.home-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .98fr) minmax(430px, 1.02fr);
  gap: clamp(46px, 7vw, 88px);
  align-items: center;
}

.home-hero h1 { color: var(--white); }
.home-hero h1 em { color: var(--turquoise); font-style: normal; }
.hero-meta { margin: 18px 0 0; color: #D8EFF3; font-size: .9rem; }
.hero-meta .status-check { color: var(--success-bg); }

.solution-map {
  position: relative;
  min-height: 390px;
  border: 1px solid rgba(112,191,203,.42);
  border-radius: 28px;
  background: rgba(7,31,30,.38);
  box-shadow: inset 0 0 40px rgba(34,114,150,.08);
}

.solution-map__title {
  position: absolute;
  top: 18px;
  left: 0;
  width: 100%;
  margin: 0;
  color: #D8EFF3;
  font-size: .84rem;
  font-weight: 700;
  text-align: center;
}

.solution-node {
  position: absolute;
  z-index: 2;
  display: grid;
  gap: 4px;
  min-width: 150px;
  border: 1px solid rgba(112,191,203,.45);
  border-radius: 14px;
  padding: 13px 15px;
  background: rgba(18,59,78,.78);
  color: var(--white);
  text-align: center;
}

.solution-node strong { font-size: .95rem; }
.solution-node span { color: #C9E4E9; font-size: .73rem; }
.solution-node--center {
  top: 43%;
  left: 50%;
  min-width: 205px;
  transform: translate(-50%, -50%);
  border-color: var(--turquoise);
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 10px 26px rgba(7,31,30,.25);
}
.solution-node--center strong { font-size: 1.22rem; }
.solution-node--center span { color: var(--muted); }
.solution-node--top { top: 62px; left: 50%; transform: translateX(-50%); }
.solution-node--left { top: 42%; left: 22px; transform: translateY(-50%); }
.solution-node--right { top: 42%; right: 22px; transform: translateY(-50%); }
.solution-node--bottom { bottom: 26px; left: 50%; transform: translateX(-50%); }

.solution-line { position: absolute; z-index: 1; background: var(--turquoise); opacity: .8; }
.solution-line--vertical { top: 119px; bottom: 80px; left: 50%; width: 3px; transform: translateX(-50%); }
.solution-line--horizontal { top: 42%; right: 110px; left: 110px; height: 3px; transform: translateY(-50%); }
.solution-dot { position: absolute; z-index: 3; width: 8px; height: 8px; border-radius: 50%; background: #67D37B; box-shadow: 0 0 0 4px rgba(103,211,123,.12); }
.solution-dot--a { top: 38%; left: 33%; }
.solution-dot--b { top: 38%; right: 33%; }
.solution-dot--c { bottom: 28%; left: 49.5%; }
.solution-dot--d { top: 26%; left: 49.5%; }

/* overlapping benefits */
.benefit-overlap {
  position: relative;
  z-index: 3;
  margin-top: -68px;
  padding-bottom: 28px;
  background: linear-gradient(180deg, transparent 0 68px, var(--light) 68px 100%);
}

.mini-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 18px;
}

.mini-fact {
  display: flex;
  min-height: 126px;
  align-items: center;
  gap: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  background: rgba(255,255,255,.98);
  box-shadow: var(--shadow);
}

.mini-fact__icon {
  width: 54px;
  flex: 0 0 auto;
  color: var(--blue);
}

.mini-fact strong { display: block; color: var(--navy); font-size: 1rem; }
.mini-fact span { display: block; margin-top: 4px; color: var(--muted); font-size: .9rem; }

/* service cards */
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 18px;
}

.service-card {
  display: flex;
  min-height: 360px;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.service-card--blue { background: linear-gradient(150deg, var(--white), #EFF7FB); }
.service-card--turquoise { background: linear-gradient(150deg, var(--white), #EDF9FA); }
.service-card--green { background: linear-gradient(150deg, var(--white), var(--success-bg)); }
.service-card--metal { background: linear-gradient(150deg, var(--white), var(--metal-100)); }

.service-card__top { display: flex; align-items: center; justify-content: space-between; }
.service-card__icon {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 15px;
  background: rgba(112,191,203,.18);
  color: var(--blue);
}
.service-card__icon .icon { width: 29px; }
.status-dot {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: var(--success-bg);
  color: var(--success);
}
.status-dot__icon { width: 16px; }
.service-card .card-kicker { margin-top: 22px; color: var(--blue); }
.service-card p:not(.card-kicker) { color: var(--muted); }
.service-card .text-link { margin-top: auto; }

.support-strip {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  margin-top: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 22px;
  background: rgba(255,255,255,.96);
  box-shadow: var(--shadow);
}
.support-strip__icon {
  display: grid;
  width: 50px;
  height: 50px;
  place-items: center;
  border-radius: 14px;
  background: rgba(112,191,203,.18);
  color: var(--green);
}
.support-strip__icon .icon { width: 28px; }
.support-strip strong { display: block; color: var(--navy); }
.support-strip span { color: var(--muted); font-size: .9rem; }

/* compact page heroes */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 144px 0 106px;
  background:
    radial-gradient(circle at 88% 28%, rgba(112,191,203,.19), transparent 30%),
    linear-gradient(135deg, var(--petrol-dark), var(--navy));
  color: var(--white);
}

.page-hero::after {
  position: absolute;
  right: -7%;
  bottom: -94px;
  left: -7%;
  height: 148px;
  border-radius: 50% 50% 0 0 / 62% 62% 0 0;
  background: var(--light);
  content: "";
}

.page-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0,1.15fr) minmax(300px,.65fr);
  gap: 60px;
  align-items: center;
}

.page-hero h1 { color: var(--white); }
.page-hero__panel {
  border: 1px solid rgba(112,191,203,.36);
  border-radius: var(--radius-lg);
  padding: 30px;
  background: rgba(255,255,255,.07);
}
.page-hero__panel p { margin-bottom: 0; color: #D9EFF3; }
.page-hero__panel--media {
  overflow: hidden;
  padding: 0;
}
.page-hero__panel--media .video-card__thumb,
.page-hero__panel--media .hero-media {
  margin: 0;
  border-radius: 18px 18px 0 0;
}
.page-hero__panel--media .hero-media img,
.page-hero__panel--media .video-card__thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.page-hero__panel-body {
  padding: 22px;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
  margin-top: 18px;
  color: #D8EFF3;
  font-size: .92rem;
}
.hero-meta__check {
  display: inline-grid;
  width: 16px;
  height: 16px;
  place-items: center;
  border-radius: 999px;
  background: var(--green);
  color: var(--white);
  font-size: .72rem;
  font-weight: 900;
}
.text-turquoise { color: var(--turquoise); }
.page-hero__icon {
  display: grid;
  width: 78px;
  height: 78px;
  place-items: center;
  border-radius: 22px;
  background: rgba(112,191,203,.16);
  color: var(--turquoise);
}
.hero-icon { width: 42px; }

.content-grid {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(280px,.42fr);
  gap: 50px;
  align-items: start;
}

.content-card,
.side-card,
.info-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.96);
  box-shadow: var(--shadow);
}

.content-card { padding: clamp(26px, 4vw, 42px); }
.content-card h2 { margin-bottom: 20px; }
.content-card h3 { margin-top: 30px; }
.side-card { position: sticky; top: 108px; padding: 24px; }
.side-card h2 { font-size: 1.25rem; }
.side-card ul { margin: 18px 0 0; padding-left: 20px; }
.side-card li { margin: 9px 0; }

.check-list { margin: 22px 0 0; padding: 0; list-style: none; }
.check-list li {
  position: relative;
  margin: 12px 0;
  padding-left: 30px;
}
.check-list li::before {
  position: absolute;
  top: .18em;
  left: 0;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  background: var(--success-bg);
  color: var(--success);
  content: "✓";
  font-size: .78rem;
  font-weight: 800;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5,minmax(0,1fr));
  gap: 14px;
}

.process-step {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--white);
  box-shadow: var(--shadow);
}
.process-step > span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  background: var(--navy);
  color: var(--white);
  font-weight: 800;
}
.process-step h3 { margin-top: 18px; font-size: 1.06rem; }
.process-step p { color: var(--muted); font-size: .9rem; }

.info-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 18px;
}
.info-panel { padding: 26px; }
.info-panel h3 { margin-bottom: 12px; }
.info-panel p { margin-bottom: 0; color: var(--muted); }

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0,1.2fr) auto;
  gap: 36px;
  align-items: center;
  border-radius: var(--radius-xl);
  padding: clamp(34px, 6vw, 62px);
  background:
    radial-gradient(circle at 88% 12%, rgba(112,191,203,.23), transparent 28%),
    var(--navy);
  color: var(--white);
}
.cta-panel h2 { color: var(--white); }
.cta-panel p:not(.eyebrow) { max-width: 64ch; color: #EAF7F9; }

/* footer */
.site-footer {
  padding: 68px 0 26px;
  background: var(--petrol-dark);
  color: #EAF7F9;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.15fr repeat(3,minmax(0,.9fr));
  gap: 40px;
}
.footer-brand .brand {
  margin-left: 0;
}

.footer-brand .brand img {
  margin-left: 0;
}

.footer-brand p { max-width: 36ch; color: #C6E2E7; }

.footer-brand .footer-company {
  margin: 0 0 14px;
  color: var(--white);
  font-size: 1rem;
  font-weight: 800;
}

.footer-title {
  margin: 0 0 15px;
  color: var(--white);
  font-size: .86rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.footer-links { display: grid; gap: 9px; }
.footer-links a { color: #EAF7F9; font-size: .91rem; text-decoration: none; }
.footer-links a:hover { color: var(--turquoise); }
.footer-bottom {
  display: flex;
  justify-content: flex-start;
  gap: 22px;
  margin-top: 48px;
  border-top: 1px solid rgba(112,191,203,.18);
  padding-top: 22px;
  color: #A9CDD4;
  font-size: .82rem;
}

/* 404 */
.error-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 40px 20px;
  background: linear-gradient(145deg, var(--lighter), var(--light));
}
.error-card {
  max-width: 780px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 46px;
  background: var(--white);
  box-shadow: var(--shadow-strong);
  text-align: center;
}
.error-card .brand { width: 160px; margin: 0 auto 30px; filter: invert(1); }

/* responsive */
@media (max-width: 1160px) {
  .desktop-nav, .button--header { display: none; }
  .menu-button { display: inline-flex; margin-left: auto; }
  .home-hero__grid { grid-template-columns: minmax(0,1fr) minmax(390px,.9fr); }
  .service-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .process-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
}

@media (max-width: 900px) {
  .container { width: min(var(--content), calc(100% - 30px)); }
  .home-hero__grid,
  .page-hero__grid,
  .section-heading,
  .content-grid,
  .cta-panel { grid-template-columns: 1fr; }
  .home-hero { padding-top: 124px; }
  .solution-map { min-height: 370px; }
  .mini-facts { grid-template-columns: 1fr; }
  .benefit-overlap { margin-top: -48px; background: linear-gradient(180deg,transparent 0 48px,var(--light) 48px 100%); }
  .side-card { position: static; }
  .info-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 660px) {
  .container { width: min(var(--content), calc(100% - 22px)); }
  .header-inner { min-height: 70px; }
  .brand { width: 104px; }
  .home-hero { padding: 112px 0 104px; }
  .page-hero { padding: 122px 0 100px; }
  h1 { font-size: clamp(2.15rem, 10vw, 2.85rem); }
  .button-row { display: grid; }
  .button-row .button { width: 100%; }
  .solution-map { min-height: 520px; }
  .solution-node--top { top: 62px; }
  .solution-node--left { top: 200px; left: 50%; transform: translateX(-50%); }
  .solution-node--center { top: 302px; }
  .solution-node--right { top: 400px; right: auto; left: 50%; transform: translateX(-50%); }
  .solution-node--bottom { display: none; }
  .solution-line, .solution-dot { display: none; }
  .service-grid, .process-grid, .footer-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; }
  .support-strip { grid-template-columns: auto 1fr; }
  .support-strip .text-link { grid-column: 1 / -1; }
  .cta-panel { padding: 30px 22px; }
  .footer-bottom { display: grid; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* =========================================================
   WP03 – zusätzliche Seitentypen
   ========================================================= */
/* SP Services Website – WP03 zusätzliche Seitentypen
   Diese Datei ist neu und verändert die WP02-Basisdateien nicht. */

.page-hero__panel h2 {
  margin-top: 20px;
  color: var(--white);
  font-size: 1.35rem;
}

.related-grid,
.case-grid,
.knowledge-grid,
.tutorial-grid,
.contact-grid,
.download-layout,
.pricing-grid,
.feature-grid {
  display: grid;
  gap: 18px;
}

.related-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.case-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.knowledge-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.tutorial-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.contact-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.download-layout,
.pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.feature-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.related-card,
.case-card,
.knowledge-card,
.tutorial-card,
.contact-card,
.download-card,
.price-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  background: rgba(255, 255, 255, .97);
  box-shadow: var(--shadow);
}

.related-card,
.knowledge-card,
.tutorial-card {
  display: flex;
  min-height: 230px;
  flex-direction: column;
}

.related-card p,
.case-card p,
.knowledge-card p,
.tutorial-card p,
.contact-card p,
.download-card p,
.price-card p {
  color: var(--muted);
}

.related-card .text-link,
.knowledge-card .text-link {
  margin-top: auto;
}

.case-card {
  min-height: 260px;
  border-top: 5px solid var(--turquoise);
}

.knowledge-card:nth-child(3n+1) {
  background: linear-gradient(150deg, var(--white), var(--success-bg));
}

.knowledge-card:nth-child(3n+2) {
  background: linear-gradient(150deg, var(--white), var(--lighter));
}

.knowledge-card:nth-child(3n) {
  background: linear-gradient(150deg, var(--white), var(--metal-100));
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(260px, .48fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.faq-item summary {
  position: relative;
  padding: 18px 54px 18px 20px;
  color: var(--navy);
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  position: absolute;
  top: 50%;
  right: 20px;
  width: 24px;
  height: 24px;
  transform: translateY(-50%);
  color: var(--blue);
  content: "+";
  font-size: 1.35rem;
  line-height: 1;
  text-align: center;
}

.faq-item[open] summary::after { content: "−"; }

.faq-answer {
  border-top: 1px solid var(--border);
  padding: 0 20px 18px;
}

.faq-answer p {
  margin-bottom: 0;
  color: var(--muted);
}

.product-nav-section {
  padding: 28px 0;
  background: var(--light);
}

.product-subnav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-subnav a {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, .9);
  color: var(--navy);
  font-size: .86rem;
  font-weight: 700;
  text-decoration: none;
}

.product-subnav a:hover,
.product-subnav a[aria-current="page"] {
  border-color: var(--green);
  background: var(--success-bg);
  color: var(--success);
}

.price-card {
  min-height: 370px;
}

.price-card--highlight {
  border-color: var(--turquoise);
  background: linear-gradient(150deg, var(--white), var(--success-bg));
}

.price {
  margin: 24px 0 6px;
  color: var(--navy) !important;
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1;
}

.price-note {
  min-height: 48px;
  font-size: .9rem;
}

.download-card {
  min-height: 330px;
}

.download-card .button {
  margin-top: 22px;
}

.download-note {
  margin-top: 18px;
  font-size: .84rem;
}

.number-list {
  padding-left: 24px;
}

.number-list li {
  margin: 12px 0;
  padding-left: 6px;
}

.contact-card h2 {
  font-size: 1.45rem;
}

.button--secondary-wp03 {
  background: var(--white);
  color: var(--blue);
}

.legal-section {
  min-height: 65vh;
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, .28fr);
  gap: 42px;
  align-items: start;
}

.legal-card,
.legal-side {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .98);
  box-shadow: var(--shadow);
}

.legal-card {
  padding: clamp(26px, 5vw, 54px);
}

.legal-card h2 {
  margin-top: 40px;
  margin-bottom: 14px;
  font-size: 1.45rem;
}

.legal-card h2:first-child { margin-top: 0; }

.legal-card p {
  max-width: 82ch;
}

.legal-side {
  position: sticky;
  top: 108px;
  display: grid;
  gap: 8px;
  padding: 22px;
}

.legal-link {
  display: block;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 12px;
  background: var(--lighter);
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
}

.legal-link:hover {
  border-color: var(--turquoise);
  background: var(--white);
}

.legal-note {
  border: 1px solid var(--border);
  border-left: 5px solid var(--green);
  border-radius: 12px;
  padding: 18px;
  background: var(--success-bg);
  color: var(--text);
}

.legal-note strong {
  color: var(--success);
}

.legal-note p:last-child {
  margin-bottom: 0;
}

.product-note {
  max-width: 980px;
  margin-inline: auto;
}

code {
  border-radius: 5px;
  padding: 2px 5px;
  background: var(--metal-100);
  color: var(--navy);
  font-family: Consolas, "Courier New", monospace;
  font-size: .92em;
}

@media (max-width: 1160px) {
  .knowledge-grid,
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tutorial-grid,
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .related-grid,
  .case-grid,
  .faq-layout,
  .download-layout,
  .pricing-grid,
  .legal-layout {
    grid-template-columns: 1fr;
  }

  .legal-side {
    position: static;
  }
}

@media (max-width: 660px) {
  .related-grid,
  .case-grid,
  .knowledge-grid,
  .tutorial-grid,
  .contact-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .product-subnav {
    display: grid;
  }

  .product-subnav a {
    border-radius: 10px;
  }
}

@media print {
  .site-header,
  .site-footer,
  .mobile-navigation,
  .button,
  .product-nav-section,
  .legal-side {
    display: none !important;
  }

  .page-hero {
    padding: 20px 0;
    background: #FFFFFF;
    color: #000000;
  }

  .page-hero h1,
  .page-hero__panel h2,
  .hero-lead {
    color: #000000;
  }

  .page-hero::after {
    display: none;
  }

  .legal-card,
  .content-card,
  .side-card,
  .info-panel {
    box-shadow: none;
  }
}

/* =========================================================
   WP04 – englische und chinesische Sprachbereiche
   ========================================================= */
/* SP Services Website – WP04 English and Chinese language layers.
   New file only; WP02/WP03 base files remain unchanged. */

html[lang="zh-CN"] body {
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, Helvetica, sans-serif;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 1px solid rgba(112, 191, 203, .3);
  border-radius: 999px;
  padding: 4px;
  background: rgba(255, 255, 255, .06);
}

.language-switcher a {
  display: inline-flex;
  min-width: 42px;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 6px 9px;
  color: #EAF7F9;
  font-size: .78rem;
  font-weight: 700;
  text-decoration: none;
}

.language-switcher a:hover,
.language-switcher a[aria-current="page"] {
  background: var(--turquoise);
  color: var(--petrol-dark);
}

.language-switcher--compact {
  flex: 0 0 auto;
}

.language-hero h1 {
  max-width: 18ch;
}

html[lang="zh-CN"] .language-hero h1 {
  max-width: 15ch;
  letter-spacing: .01em;
}

.language-card-grid,
.support-grid,
.cooperation-grid,
.contact-language-grid {
  display: grid;
  gap: 18px;
}

.language-card-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.support-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cooperation-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-language-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.language-card,
.support-card,
.cooperation-card,
.contact-language-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  background: rgba(255, 255, 255, .97);
  box-shadow: var(--shadow);
}

.language-card,
.support-card {
  display: flex;
  min-height: 250px;
  flex-direction: column;
}

.language-card:nth-child(4n+1),
.support-card:nth-child(3n+1) {
  border-top: 5px solid var(--turquoise);
}

.language-card:nth-child(4n+2),
.support-card:nth-child(3n+2) {
  border-top: 5px solid var(--green);
  background: linear-gradient(150deg, var(--white), var(--success-bg));
}

.language-card:nth-child(4n+3),
.support-card:nth-child(3n) {
  border-top: 5px solid var(--blue);
  background: linear-gradient(150deg, var(--white), var(--lighter));
}

.language-card:nth-child(4n) {
  border-top: 5px solid var(--metal-500);
  background: linear-gradient(150deg, var(--white), var(--metal-100));
}

.language-card p,
.support-card p,
.cooperation-card p,
.contact-language-card p {
  color: var(--muted);
}

.language-card .text-link,
.support-card .text-link {
  margin-top: auto;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid rgba(112, 191, 203, .25);
  border-radius: var(--radius);
  background: rgba(18, 59, 78, .78);
}

.trust-strip article {
  padding: 22px;
  color: #EAF7F9;
}

.trust-strip article + article {
  border-left: 1px solid rgba(112, 191, 203, .25);
}

.trust-strip h2,
.trust-strip h3 {
  color: var(--white);
  font-size: 1.05rem;
}

.trust-strip p {
  margin-bottom: 0;
  color: #CFE5E8;
  font-size: .92rem;
}

.language-note {
  border: 1px solid var(--border);
  border-left: 5px solid var(--green);
  border-radius: 12px;
  padding: 18px;
  background: var(--success-bg);
}

.language-note strong {
  color: var(--success);
}

.language-note p:last-child {
  margin-bottom: 0;
}

.translation-note {
  margin-top: 30px;
  color: var(--muted);
  font-size: .9rem;
}

.legal-language-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, .28fr);
  gap: 42px;
  align-items: start;
}

.legal-language-card,
.legal-language-side {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .98);
  box-shadow: var(--shadow);
}

.legal-language-card {
  padding: clamp(26px, 5vw, 54px);
}

.legal-language-card h2 {
  margin-top: 38px;
  margin-bottom: 14px;
  font-size: 1.4rem;
}

.legal-language-card h2:first-child {
  margin-top: 0;
}

.legal-language-card p {
  max-width: 82ch;
}

.legal-language-side {
  position: sticky;
  top: 108px;
  display: grid;
  gap: 8px;
  padding: 22px;
}

.language-legal-link {
  display: block;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 12px;
  background: var(--lighter);
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
}

.language-legal-link:hover {
  border-color: var(--turquoise);
  background: var(--white);
}

@media (max-width: 1180px) {
  .header-inner {
    gap: 14px;
  }

  .desktop-nav a {
    padding-inline: 7px;
    font-size: .82rem;
  }

  .language-card-grid,
  .contact-language-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .language-switcher--compact {
    display: none;
  }

  .support-grid,
  .trust-strip {
    grid-template-columns: 1fr;
  }

  .trust-strip article + article {
    border-top: 1px solid rgba(112, 191, 203, .25);
    border-left: 0;
  }

  .legal-language-layout {
    grid-template-columns: 1fr;
  }

  .legal-language-side {
    position: static;
  }
}

@media (max-width: 760px) {
  .language-card-grid,
  .cooperation-grid,
  .contact-language-grid {
    grid-template-columns: 1fr;
  }

  .language-card,
  .support-card {
    min-height: auto;
  }

  .mobile-navigation .language-switcher {
    margin-block: 18px;
    justify-content: center;
    background: rgba(18, 59, 78, .08);
  }

  .mobile-navigation .language-switcher a {
    color: var(--navy);
  }

  .mobile-navigation .language-switcher a[aria-current="page"] {
    color: var(--petrol-dark);
  }
}

@media print {
  .language-switcher {
    display: none !important;
  }
}


/* =========================================================
   WP05 – Website-Vervollständigung
   ========================================================= */
:root {
  --content-wide: 1560px;
  --content-standard: 1360px;
  --content-narrow: 860px;
  --page-gutter: clamp(18px, 4vw, 56px);
}

.container { width: min(var(--content-standard), calc(100% - (2 * var(--page-gutter)))); }
.container--wide { width: min(var(--content-wide), calc(100% - (2 * var(--page-gutter)))); }
.container--standard { width: min(var(--content-standard), calc(100% - (2 * var(--page-gutter)))); }
.container--narrow { width: min(var(--content-narrow), calc(100% - (2 * var(--page-gutter)))); }

.brand { width: 180px; }
.brand img { aspect-ratio: 15 / 4; object-fit: contain; }
.header-inner { gap: 14px; min-height: 78px; }
.desktop-nav--wp05 { position: relative; justify-content: center; gap: 4px; }
.nav-group { position: relative; }
.nav-trigger,
.nav-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border: 0;
  border-radius: 9px;
  padding: 9px 10px;
  background: transparent;
  color: var(--white);
  cursor: pointer;
  font-size: .84rem;
  font-weight: 800;
  text-decoration: none;
}
.nav-trigger:hover,
.nav-trigger[aria-expanded="true"],
.nav-link:hover { background: rgba(112,191,203,.12); color: var(--turquoise); }
.nav-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 20;
  display: none;
  width: min(360px, 90vw);
  border: 1px solid rgba(112,191,203,.24);
  border-radius: 12px;
  padding: 10px;
  background: var(--white);
  box-shadow: var(--shadow-strong);
}
.nav-group.is-open .nav-panel { display: grid; gap: 4px; }
.nav-panel a {
  min-height: 0;
  justify-content: flex-start;
  border-radius: 8px;
  padding: 9px 10px;
  color: var(--navy);
  font-size: .9rem;
}
.nav-panel a:hover { background: var(--lighter); color: var(--blue); }
.header-utility {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 9px;
  color: #CFE5E8;
  font-size: .76rem;
  font-weight: 700;
}
.header-utility a { color: #EAF7F9; text-decoration: none; }

.portfolio-visual,
.triad-grid,
.video-grid {
  display: grid;
  gap: 18px;
}
.portfolio-visual {
  grid-template-columns: 1fr;
  border: 1px solid rgba(112,191,203,.42);
  border-radius: 24px;
  padding: clamp(18px, 3vw, 30px);
  background: rgba(255,255,255,.08);
}
.portfolio-visual article {
  border-left: 5px solid var(--turquoise);
  border-radius: 12px;
  padding: 18px;
  background: rgba(255,255,255,.1);
}
.portfolio-visual span { color: var(--turquoise); font-weight: 900; }
.portfolio-visual strong { display: block; color: var(--white); font-size: clamp(1.18rem, 2vw, 1.55rem); }
.portfolio-visual p { margin-bottom: 0; color: #D8EFF3; }
.mini-facts--plain .mini-fact { border-top: 5px solid var(--turquoise); }
.triad-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.triad-card,
.video-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  background: var(--white);
  box-shadow: var(--shadow);
}
.triad-card { min-height: 280px; display: flex; flex-direction: column; }
.triad-card p,
.video-card p { color: var(--muted); }
.triad-card .text-link { margin-top: auto; }
.triad-card--china { border-top: 6px solid var(--turquoise); }
.triad-card--process { border-top: 6px solid var(--blue); }
.triad-card--software { border-top: 6px solid var(--green); }
.video-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.video-card__label {
  display: inline-flex;
  margin: 0 0 12px;
  border-radius: 999px;
  padding: 5px 10px;
  background: var(--navy);
  color: var(--white) !important;
  font-size: .78rem;
  font-weight: 800;
}

.video-card__thumb {
  display: block;
  overflow: hidden;
  margin: -10px -10px 18px;
  border-radius: 10px;
  background: var(--metal-100);
  color: inherit;
  text-decoration: none;
}

.video-card__thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform .18s ease;
}

.video-card__thumb:hover img,
.video-card__thumb:focus-visible img {
  transform: scale(1.025);
}

.video-card__thumb--placeholder {
  display: grid;
  min-height: 154px;
  place-items: center;
  padding: 18px;
  background:
    linear-gradient(135deg, rgba(18,59,78,.96), rgba(34,114,150,.88)),
    var(--navy);
  color: var(--white);
  font-weight: 900;
  text-align: center;
}

.video-card__thumb--placeholder span {
  max-width: 24ch;
}

.download-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.download-card img {
  display: block;
  width: 100%;
  margin-bottom: 18px;
  border-radius: 10px;
  object-fit: contain;
  background: #F4F8FA;
}
.inactive-link { color: var(--muted); font-weight: 700; }
.hash-value {
  overflow-wrap: anywhere;
  border-radius: 10px;
  padding: 12px;
  background: var(--metal-100);
  color: var(--navy) !important;
  font-family: Consolas, "Courier New", monospace;
  font-size: .9rem;
}
.solution-map,
.solution-node,
.solution-line,
.solution-dot,
.mini-fact__icon,
.status-dot { display: none !important; }
.mini-fact { border-radius: 10px; }

@media (max-width: 1380px) {
  .desktop-nav, .button--header, .header-utility { display: none; }
  .menu-button { display: inline-flex; margin-left: auto; }
}
@media (max-width: 1024px) {
  .home-hero__grid,
  .page-hero__grid { grid-template-columns: 1fr; }
  .triad-grid,
  .video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 680px) {
  .triad-grid,
  .video-grid { grid-template-columns: 1fr; }
  .brand { width: 144px; }
}

/* =========================================================
   WP05B – Design-, Typografie- und Content-Bereinigung
   ========================================================= */
:root {
  --content-wide: 1480px;
  --content-standard: 1240px;
  --page-gutter: clamp(18px, 3.2vw, 48px);
}

body {
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.section { padding-block: clamp(54px, 6vw, 90px); }

.eyebrow,
.card-kicker {
  margin-bottom: 10px;
  font-size: .84rem;
  letter-spacing: .07em;
  line-height: 1.35;
}

h1,
h2,
h3 {
  letter-spacing: 0;
  overflow-wrap: normal;
}

h1 {
  max-width: 24ch;
  font-size: clamp(2.15rem, 3vw, 3.15rem);
  line-height: 1.12;
}

h2 {
  max-width: 26ch;
  font-size: clamp(1.65rem, 2.55vw, 2.45rem);
}

.hero-lead {
  max-width: 58ch;
  margin-top: 18px;
  font-size: clamp(1rem, 1.15vw, 1.14rem);
  line-height: 1.62;
}

.section-heading {
  grid-template-columns: minmax(0, .86fr) minmax(280px, .74fr);
  gap: clamp(24px, 4vw, 46px);
  align-items: end;
  margin-bottom: clamp(28px, 4vw, 46px);
}

.header-inner {
  min-height: 72px;
  gap: clamp(10px, 1.1vw, 18px);
}

.site-header .container--wide.header-inner {
  width: min(1760px, calc(100% - 48px));
}

.brand {
  width: clamp(96px, 7vw, 128px);
  height: 56px;
  align-items: center;
}

.brand img {
  width: auto;
  max-width: 100%;
  height: 52px;
  object-fit: contain;
}

.desktop-nav--wp05 {
  align-items: center;
  gap: clamp(2px, .4vw, 8px);
}

.nav-trigger,
.nav-link {
  min-height: 48px;
  border-radius: 8px;
  padding: 7px 8px;
  font-family: system-ui, -apple-system, "Segoe UI", Arial, Helvetica, sans-serif;
  font-size: .9rem;
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: .005em;
  text-align: center;
  white-space: normal;
}

.nav-panel a {
  font-size: .88rem;
  line-height: 1.35;
}

.button--header {
  min-height: 42px;
  border-radius: 9px;
  padding: 9px 14px;
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
  font-size: .84rem;
  font-weight: 800;
}

.desktop-nav--wp05 .nav-group,
.desktop-nav--wp05 > .nav-link {
  display: inline-flex;
  align-items: center;
}

.desktop-nav--wp05 .nav-trigger,
.desktop-nav--wp05 > .nav-link {
  justify-content: center;
}

.desktop-nav--wp05 .nav-group:nth-child(1) .nav-trigger {
  width: 126px;
}

.desktop-nav--wp05 .nav-group:nth-child(2) .nav-trigger {
  width: 196px;
}

.desktop-nav--wp05 .nav-group:nth-child(3) .nav-trigger,
.desktop-nav--wp05 > .nav-link,
.desktop-nav--wp05 .nav-group:nth-child(5) .nav-trigger {
  width: 126px;
}

.language-switcher--compact {
  gap: 3px;
  border-color: rgba(112,191,203,.28);
  padding: 4px;
  background: rgba(255,255,255,.05);
}

.language-switcher--compact a {
  min-width: 38px;
  min-height: 34px;
  padding: 7px 9px;
  font-size: .76rem;
  font-weight: 800;
}

.language-switcher--compact a[aria-current="page"] {
  background: var(--blue);
  color: var(--white);
}

.mobile-navigation > .language-switcher,
.mobile-navigation__panel > .language-switcher {
  display: flex;
  width: max-content;
  max-width: 100%;
  justify-content: center;
  margin: 16px auto 18px;
  padding: 4px;
  border-color: rgba(112,191,203,.34);
  background: rgba(255,255,255,.06);
}

.mobile-navigation > .language-switcher a,
.mobile-navigation__panel > .language-switcher a {
  min-width: 42px;
  min-height: 34px;
  color: #EAF7F9;
  font-size: .78rem;
  font-weight: 800;
}

.mobile-navigation > .language-switcher a[aria-current="page"],
.mobile-navigation__panel > .language-switcher a[aria-current="page"] {
  background: var(--turquoise);
  color: var(--petrol-dark);
}

.home-hero {
  padding: 108px 0 82px;
}

.home-hero::after {
  bottom: -116px;
  height: 140px;
}

.home-hero__grid {
  grid-template-columns: minmax(0, 1.85fr) minmax(280px, .78fr);
  gap: clamp(28px, 3.4vw, 50px);
  align-items: center;
}

.home-hero h1 {
  max-width: 31ch;
  font-size: clamp(2.05rem, 3.15vw, 3.35rem);
  line-height: 1.1;
}

.portfolio-visual {
  max-width: 420px;
  justify-self: end;
  gap: 10px;
  border-radius: 18px;
  padding: clamp(12px, 1.6vw, 18px);
  background:
    linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.045)),
    repeating-linear-gradient(90deg, rgba(112,191,203,.06) 0 1px, transparent 1px 42px);
}

.portfolio-visual article {
  display: grid;
  gap: 5px;
  border: 1px solid rgba(112,191,203,.22);
  border-left: 4px solid rgba(112,191,203,.72);
  border-radius: 10px;
  padding: 13px 14px;
  background: rgba(7,31,30,.18);
}

.portfolio-visual span { display: none; }

.portfolio-visual strong {
  font-size: clamp(.98rem, 1.05vw, 1.12rem);
  line-height: 1.25;
}

.portfolio-visual p {
  font-size: .9rem;
  line-height: 1.45;
}

.benefit-overlap {
  margin-top: -34px;
  padding-bottom: 18px;
  background: linear-gradient(180deg, transparent 0 34px, var(--light) 34px 100%);
}

.mini-fact {
  min-height: 104px;
  padding: 18px 20px;
}

.triad-card,
.video-card {
  border-radius: 12px;
  padding: 24px;
}

.triad-card {
  min-height: 245px;
}

.triad-card--china,
.triad-card--process,
.triad-card--software {
  position: relative;
  overflow: hidden;
}

.triad-card--china::before,
.triad-card--process::before,
.triad-card--software::before {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 74px;
  height: 74px;
  border: 1px solid rgba(18,59,78,.12);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(255,255,255,.78), rgba(255,255,255,.2)),
    repeating-linear-gradient(90deg, transparent 0 12px, rgba(18,59,78,.08) 12px 13px);
  content: "";
}

.triad-card--process::before {
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(34,114,150,.2) 0 24%, transparent 25%),
    conic-gradient(from 45deg, rgba(34,114,150,.2), rgba(112,191,203,.22), transparent, rgba(34,114,150,.2));
}

.triad-card--software::before {
  background:
    linear-gradient(180deg, rgba(30,132,127,.16), rgba(255,255,255,.35)),
    linear-gradient(90deg, rgba(18,59,78,.1) 1px, transparent 1px),
    linear-gradient(rgba(18,59,78,.1) 1px, transparent 1px);
  background-size: auto, 18px 18px, 18px 18px;
}

.triad-card--china::before,
.triad-card--process::before,
.triad-card--software::before {
  content: none;
}

.mini-facts--service-links .mini-fact {
  color: inherit;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.mini-facts--service-links .mini-fact:hover,
.mini-facts--service-links .mini-fact:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(34,114,150,.32);
  box-shadow: var(--shadow-strong);
}

.mini-facts--service-links .mini-fact strong {
  font-size: .98rem;
  line-height: 1.22;
}

.mini-facts--service-links .mini-fact span {
  font-size: .9rem;
  line-height: 1.5;
}

.section-heading--center {
  grid-template-columns: 1fr;
  justify-items: center;
  gap: 8px;
  text-align: center;
}

.section-heading--center h2 {
  max-width: 62ch;
  font-size: clamp(1.45rem, 2.1vw, 2rem);
}

.triad-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.triad-grid--four .triad-card {
  min-height: 210px;
  padding: 22px;
}

.triad-grid--four .triad-card h3 {
  font-size: clamp(1.02rem, 1.35vw, 1.24rem);
}

.triad-grid--four .triad-card p {
  font-size: .92rem;
  line-height: 1.56;
}

.triad-card--ai {
  border-top: 6px solid var(--turquoise);
  background: linear-gradient(150deg, #fff, #edfafa);
}

.triad-card--project {
  border-top: 6px solid #4BA66A;
  background: linear-gradient(150deg, #fff, #edf8f1);
}

.project-companion-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin-top: 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 22px;
  background: rgba(255,255,255,.86);
  box-shadow: var(--shadow);
}

.project-companion-strip h3 {
  margin-bottom: 4px;
  font-size: 1.05rem;
}

.project-companion-strip p {
  margin: 0;
  color: var(--muted);
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.trust-strip span {
  border: 1px solid rgba(34,114,150,.16);
  border-radius: 10px;
  padding: 12px 14px;
  background: rgba(255,255,255,.72);
  color: var(--navy);
  font-size: .9rem;
  font-weight: 800;
  text-align: center;
}

.product-hero {
  position: relative;
  overflow: hidden;
  padding: 116px 0 72px;
  background:
    linear-gradient(135deg, rgba(0,44,59,.94), rgba(18,74,91,.9)),
    var(--navy);
  color: var(--white);
}

.product-hero::after {
  position: absolute;
  right: -8vw;
  bottom: -150px;
  left: -8vw;
  height: 180px;
  border-radius: 50% 50% 0 0;
  background: var(--lighter);
  content: "";
}

.product-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(360px, 1fr);
  gap: clamp(30px, 5vw, 74px);
  align-items: center;
}

.product-hero h1 {
  color: var(--white);
}

.product-hero .hero-lead {
  color: #EAF7F9;
}

.product-hero-gallery {
  position: relative;
  min-height: clamp(300px, 34vw, 470px);
  overflow: hidden;
  border: 1px solid rgba(112,191,203,.38);
  border-radius: 18px;
  background: rgba(255,255,255,.08);
  box-shadow: var(--shadow-strong);
}

.product-hero-gallery img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  animation: productFade 24s infinite;
}

.product-hero-gallery img:nth-child(2) { animation-delay: 6s; }
.product-hero-gallery img:nth-child(3) { animation-delay: 12s; }
.product-hero-gallery img:nth-child(4) { animation-delay: 18s; }

@keyframes productFade {
  0%, 22% { opacity: 1; }
  28%, 100% { opacity: 0; }
}

.product-media-row {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.product-media-row + .product-media-row {
  margin-top: clamp(34px, 5vw, 58px);
}

.product-media-row--reverse {
  grid-template-columns: minmax(360px, 1fr) minmax(0, .9fr);
}

.product-media-row--reverse .product-image { order: 1; }
.product-media-row--reverse .product-text-block { order: 2; }

.product-text-block p {
  color: var(--muted);
}

.product-image {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.product-image img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  background: #F4F8FA;
}

.product-image--wide img {
  aspect-ratio: 16 / 9;
}

.product-image figcaption {
  padding: 10px 12px;
  color: var(--muted);
  font-size: .84rem;
}

.product-image-grid {
  display: grid;
  gap: 24px;
  align-items: start;
}

.product-image-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-image-grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-note-text {
  max-width: 92ch;
  margin: 26px 0 0;
  color: var(--muted);
}

.section-heading--knowledge {
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, .62fr);
  align-items: end;
}

.section-heading--knowledge h2 {
  max-width: 28ch;
}

.page-hero {
  padding: 118px 0 86px;
}

.page-hero::after {
  bottom: -112px;
  height: 132px;
}

.page-hero__grid {
  grid-template-columns: minmax(0, 1fr) minmax(280px, .46fr);
  gap: clamp(28px, 4vw, 52px);
}

.page-hero__panel {
  border-radius: 18px;
  padding: 24px;
}

.page-hero--calm .page-hero__grid {
  grid-template-columns: minmax(0, .78fr) minmax(280px, .42fr);
  align-items: start;
}

.page-hero--calm .page-hero__panel {
  align-self: stretch;
}

@media (max-width: 1460px) {
  .desktop-nav--wp05 .nav-trigger,
  .desktop-nav--wp05 .nav-link {
    max-width: 168px;
    text-align: center;
  }
}

@media (max-width: 1280px) {
  .desktop-nav,
  .button--header {
    display: none;
  }

  .menu-button {
    display: inline-flex;
    margin-left: auto;
  }
}

@media (min-width: 1281px) and (max-width: 1380px) {
  .desktop-nav {
    display: flex;
  }

  .button--header {
    display: inline-flex;
  }

  .menu-button {
    display: none;
  }

  .brand {
    width: 104px;
  }

  .desktop-nav--wp05 .nav-trigger,
  .desktop-nav--wp05 .nav-link {
    max-width: 148px;
    padding-inline: 6px;
    font-size: .78rem;
  }

  .button--header {
    padding-inline: 10px;
  }
}

.mobile-navigation .mobile-nav-groups {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
}

.mobile-nav-group {
  overflow: hidden;
  border: 1px solid rgba(112,191,203,.24);
  border-radius: 12px;
  background: rgba(255,255,255,.045);
}

.mobile-nav-group summary {
  position: relative;
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 44px 13px 14px;
  color: var(--white);
  cursor: pointer;
  font-family: system-ui, -apple-system, "Segoe UI", Arial, Helvetica, sans-serif;
  font-size: 1rem;
  font-weight: 750;
  line-height: 1.25;
  list-style: none;
}

.mobile-nav-group summary::-webkit-details-marker {
  display: none;
}

.mobile-nav-group summary::after {
  position: absolute;
  right: 15px;
  color: var(--turquoise);
  content: "+";
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1;
}

.mobile-nav-group[open] summary {
  border-bottom: 1px solid rgba(112,191,203,.18);
  background: rgba(112,191,203,.1);
}

.mobile-nav-group[open] summary::after {
  content: "−";
}

.mobile-nav-sublist {
  display: grid;
  gap: 2px;
  padding: 7px;
}

.mobile-navigation .mobile-nav-sublist a {
  min-height: 42px;
  border-radius: 9px;
  padding: 10px 12px 10px 24px;
  color: #EAF7F9;
  font-size: .94rem;
  font-weight: 600;
  line-height: 1.28;
}

.mobile-navigation .mobile-nav-sublist a:hover,
.mobile-navigation .mobile-nav-sublist a[aria-current="page"] {
  background: rgba(112,191,203,.14);
  color: var(--white);
}

@media (max-width: 1024px) {
  .home-hero {
    padding: 106px 0 72px;
  }

  .home-hero__grid {
    grid-template-columns: 1fr;
  }

  .home-hero h1 {
    max-width: 24ch;
  }

  .portfolio-visual {
    justify-self: stretch;
    max-width: none;
  }

  .page-hero--calm .page-hero__grid,
  .page-hero__grid,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .page-hero__panel {
    max-width: 720px;
  }

  .triad-grid--four,
  .trust-strip,
  .product-image-grid--two,
  .product-image-grid--three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-hero__grid,
  .product-media-row,
  .product-media-row--reverse {
    grid-template-columns: 1fr;
  }

  .product-media-row--reverse .product-image,
  .product-media-row--reverse .product-text-block {
    order: initial;
  }
}

@media (max-width: 680px) {
  .brand {
    width: 96px;
    height: 52px;
  }

  .brand img {
    height: 48px;
  }

  .home-hero,
  .page-hero {
    padding-top: 98px;
  }

  h1 {
    font-size: clamp(1.9rem, 8.4vw, 2.45rem);
    overflow-wrap: anywhere;
  }

  .page-hero__grid {
    gap: 26px;
  }

  .page-hero__panel {
    padding: 20px;
  }

  .page-hero__panel h2 {
    font-size: clamp(1.18rem, 6vw, 1.55rem);
  }

  .mini-facts {
    grid-template-columns: 1fr;
  }

  .triad-grid--four,
  .trust-strip,
  .product-image-grid--two,
  .product-image-grid--three {
    grid-template-columns: 1fr;
  }

  .project-companion-strip {
    display: grid;
  }

  .product-hero-gallery {
    min-height: 240px;
  }
}

/* Homepage hero diagram */
.home-hero__visual {
  width: min(100%, 510px);
  margin: 0;
  justify-self: end;
}

.home-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 24px;
  filter: drop-shadow(0 24px 42px rgba(0, 0, 0, .26));
}

@media (max-width: 1024px) {
  .home-hero__visual {
    justify-self: stretch;
    width: min(100%, 620px);
  }
}

/* Targeted content adjustments */
.card-action-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  margin-top: 18px;
}

.triad-card .card-action-stack .text-link {
  margin-top: 0;
}

.triad-card .card-action-stack .button {
  padding: 10px 16px;
}

.page-hero--process-overview .page-hero__grid {
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, .55fr);
  align-items: start;
}

@media (max-width: 1024px) {
  .page-hero--process-overview .page-hero__grid {
    grid-template-columns: 1fr;
  }
}

/* Split columns within content pages */
.content-split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(20px, 4vw, 42px);
  align-items: center;
  margin-block: clamp(24px, 4vw, 48px);
}
.content-split--valign-start {
  align-items: start;
}
.content-split__image img {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  width: 100%;
  height: auto;
}
@media (max-width: 900px) {
  .content-split {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}


/* Staging website_org: restore calm hero background and preserve homepage diagram ratio */
.home-hero::before {
  content: none;
  background-image: none;
}

.home-hero__visual {
  width: min(100%, 520px);
  max-width: 520px;
  aspect-ratio: auto;
}

.home-hero__visual img {
  display: block;
  width: 100%;
  height: auto !important;
  max-height: min(74vh, 680px);
  aspect-ratio: auto !important;
  object-fit: contain !important;
}

/* Staging hardfix 2026-06-28: no grid overlay, no hero diagram distortion */
.home-hero::before {
  content: none !important;
  display: none !important;
  background: none !important;
  background-image: none !important;
}

.home-hero__visual--diagram {
  display: block !important;
  width: min(100%, 520px) !important;
  max-width: 520px !important;
  min-width: 0 !important;
  margin: 0 !important;
  justify-self: end !important;
  align-self: center !important;
  overflow: visible !important;
  background: transparent !important;
}

.home-hero__visual--diagram .home-hero__diagram-img {
  display: block !important;
  width: 100% !important;
  height: auto !important;
  max-width: 100% !important;
  max-height: none !important;
  aspect-ratio: 1154 / 1400 !important;
  object-fit: contain !important;
  object-position: center center !important;
  border-radius: 24px !important;
}

@media (max-width: 1024px) {
  .home-hero__visual--diagram {
    justify-self: start !important;
    width: min(100%, 620px) !important;
  }
}
/* iOS/mobile safe-area root background correction */
html {
  min-height: 100%;
  background: #123B4E;
  background-color: #123B4E;
  overscroll-behavior-y: none;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: #123B4E;
  background-color: #123B4E;
}

main,
.site-main,
.page-main {
  flex: 1 0 auto;
  background: #FFFFFF;
}

.site-header,
.mobile-header,
.mobile-navigation,
.mobile-navigation__panel,
.mobile-navigation__header,
.site-footer {
  background: #123B4E;
  background-color: #123B4E;
}

.mobile-navigation,
.mobile-navigation__panel,
.site-footer {
  padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px));
}

/* Site design pass 2026-06-28: align subpage width and mobile hero typography */
.page-hero > .container,
.benefit-overlap > .container,
.section:not(.section--cta) > .container {
  width: min(var(--content-wide), calc(100% - (2 * var(--page-gutter))));
}

.home-hero .hero-lead {
  max-width: 88ch;
}

.page-hero h1,
.home-hero h1 {
  overflow-wrap: normal;
  word-break: normal;
  hyphens: manual;
}

.page-hero__grid:has(> :only-child) {
  grid-template-columns: minmax(0, 1fr);
}

.page-hero__grid:has(> :only-child) > div:first-child {
  max-width: 980px;
}

.related-grid > .related-card:only-child {
  grid-column: 1 / -1;
  min-height: 0;
}

.service-grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-grid--three .service-card {
  min-height: 330px;
}

@media (max-width: 1024px) {
  .service-grid--three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .service-grid--three {
    grid-template-columns: 1fr;
  }

  .page-hero h1 {
    font-size: clamp(1.78rem, 7.2vw, 2.24rem);
    line-height: 1.14;
  }
}

@media (max-width: 390px) {
  .page-hero h1 {
    font-size: clamp(1.62rem, 6.6vw, 2.02rem);
  }
}

/* Site design pass 2026-06-28: use homepage hero proportions on standard page heroes */
.page-hero__grid {
  grid-template-columns: minmax(0, 1.85fr) minmax(280px, .78fr);
  gap: clamp(28px, 3.4vw, 50px);
  align-items: center;
}

.page-hero h1 {
  max-width: 31ch;
}

.page-hero .hero-lead {
  max-width: 88ch;
}

.page-hero--calm .page-hero__grid {
  grid-template-columns: minmax(0, 1.85fr) minmax(280px, .78fr);
}

@media (max-width: 1024px) {
  .page-hero--calm .page-hero__grid,
  .page-hero__grid {
    grid-template-columns: 1fr;
  }
}

/* Site design pass 2026-06-28: match standard page hero type scale to homepage */
.page-hero h1 {
  font-size: clamp(2.05rem, 3.15vw, 3.35rem);
  line-height: 1.1;
}