:root {
  --bg-0: #050f22;
  --bg-1: #091b38;
  --bg-2: #103059;
  --surface: rgba(12, 28, 55, 0.84);
  --surface-strong: rgba(10, 24, 48, 0.92);
  --surface-soft: rgba(14, 33, 64, 0.66);
  --line: rgba(135, 173, 226, 0.28);
  --line-soft: rgba(135, 173, 226, 0.16);
  --text: #eaf3ff;
  --muted: #a8bfdc;
  --heading: #f6fbff;
  --primary: #2f8dff;
  --primary-strong: #006ed6;
  --accent: #5fd784;
  --accent-strong: #36b664;
  --danger: #ff5b66;
  --ok: #56d48f;
  --shadow: 0 22px 48px rgba(0, 0, 0, 0.32);
  --radius: 1.1rem;
}

html[data-theme="light"] {
  --bg-0: #edf4ff;
  --bg-1: #dce9fb;
  --bg-2: #ceddf5;
  --surface: rgba(255, 255, 255, 0.86);
  --surface-strong: rgba(255, 255, 255, 0.96);
  --surface-soft: rgba(245, 250, 255, 0.9);
  --line: rgba(41, 88, 155, 0.24);
  --line-soft: rgba(41, 88, 155, 0.12);
  --text: #163355;
  --muted: #3b5d83;
  --heading: #0b2743;
  --primary: #0a75df;
  --primary-strong: #005eb3;
  --accent: #43ba70;
  --accent-strong: #289756;
  --danger: #d84a56;
  --ok: #249a68;
  --shadow: 0 18px 34px rgba(18, 57, 97, 0.16);
}

html[data-theme="light"] .site-header {
  background: rgba(237, 245, 255, 0.86);
}

html[data-theme="light"] .hero-copy,
html[data-theme="light"] .hero-media {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(245, 250, 255, 0.94));
}

html[data-theme="light"] .promo-banner-card,
html[data-theme="light"] .hero-inline-promo {
  background: linear-gradient(150deg, rgba(232, 243, 255, 0.9), rgba(230, 249, 240, 0.78));
}

html[data-theme="light"] .hero-promo-slot {
  background: linear-gradient(
    120deg,
    rgba(10, 117, 223, 0.24) 0%,
    rgba(67, 186, 112, 0.46) 24%,
    rgba(10, 117, 223, 0.2) 50%,
    rgba(67, 186, 112, 0.44) 76%,
    rgba(10, 117, 223, 0.24) 100%
  );
  box-shadow:
    0 0 12px rgba(10, 117, 223, 0.1),
    0 0 18px rgba(67, 186, 112, 0.1);
}

html[data-theme="light"] .promo-banner-card__head strong {
  color: #0f3256;
  text-shadow: 0 0 12px rgba(10, 117, 223, 0.16);
}

html[data-theme="light"] .promo-banner-card p {
  color: #2d527c;
}

html[data-theme="light"] .promo-banner-card small {
  color: #2f5d89;
  background: rgba(10, 117, 223, 0.08);
  border-color: rgba(10, 117, 223, 0.24);
}

html[data-theme="light"] .promo-led-wrap::after {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(242, 249, 255, 0.96));
}

html[data-theme="light"] .promo-side-item {
  background: rgba(255, 255, 255, 0.9);
}

html[data-theme="light"] .section.alt {
  background: linear-gradient(180deg, rgba(221, 234, 251, 0.68), rgba(221, 234, 251, 0.42));
}

html[data-theme="light"] .inquiry-form input,
html[data-theme="light"] .inquiry-form select,
html[data-theme="light"] .inquiry-form textarea {
  background: rgba(255, 255, 255, 0.96);
}

html[data-theme="light"] .site-footer {
  background: rgba(227, 238, 252, 0.86);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  color: var(--text);
  font-family: 'Manrope', 'Segoe UI', sans-serif;
  line-height: 1.55;
  background:
    radial-gradient(circle at 12% -12%, rgba(46, 141, 255, 0.34), transparent 34%),
    radial-gradient(circle at 90% 8%, rgba(95, 215, 132, 0.18), transparent 30%),
    radial-gradient(circle at 82% 88%, rgba(46, 141, 255, 0.19), transparent 34%),
    linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 46%, var(--bg-2) 100%);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.container {
  width: min(1200px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
  background: rgba(5, 15, 34, 0.78);
  transition: border-color 0.25s ease, background-color 0.25s ease, transform 0.25s ease;
}

.site-header--scrolled {
  border-bottom-color: rgba(87, 137, 199, 0.35);
  background: rgba(5, 15, 34, 0.88);
}

.site-header--scrolled .header-row {
  min-height: 56px;
}

.site-header--scrolled .brand img {
  width: clamp(118px, 16vw, 150px);
}

.site-header--scrolled .site-nav a {
  font-size: 0.92rem;
}

.header-row {
  min-height: 84px;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: clamp(158px, 18vw, 196px);
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.site-nav a {
  text-decoration: none;
  font-weight: 700;
  color: var(--muted);
  transition: color 0.18s ease;
}

.site-nav a:hover {
  color: var(--heading);
}

.site-nav__actions {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.btn {
  appearance: none;
  border: 0;
  border-radius: 999px;
  padding: 0.72rem 1.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.97rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: #031429;
  background: linear-gradient(135deg, #56bcff 0%, var(--primary) 66%, var(--accent) 100%);
  box-shadow: 0 12px 28px rgba(47, 141, 255, 0.32);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #45adf2 0%, var(--primary-strong) 66%, var(--accent-strong) 100%);
}

.btn-outline,
.btn-ghost {
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.btn-theme {
  width: 46px;
  height: 46px;
  padding: 0;
  font-size: 1.05rem;
}

.header-theme-toggle {
  --switch-pad: 4px;
  --switch-width: 92px;
  --switch-height: 46px;
  --switch-thumb: calc(var(--switch-height) - (var(--switch-pad) * 2));
  position: relative;
  width: var(--switch-width);
  min-width: var(--switch-width);
  height: var(--switch-height);
  padding: 0;
  border-radius: 999px;
  border: 1px solid rgba(109, 139, 193, 0.24);
  background: linear-gradient(180deg, rgba(25, 42, 74, 0.96), rgba(18, 31, 57, 0.92));
  box-shadow:
    inset 0 1px 0 rgba(158, 192, 255, 0.14),
    inset 0 -12px 18px rgba(5, 11, 24, 0.32),
    0 12px 24px rgba(8, 16, 34, 0.28);
  color: #eef6ff;
  overflow: hidden;
  isolation: isolate;
  backdrop-filter: blur(18px);
}

.header-theme-toggle::before {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(100, 131, 191, 0.14), rgba(14, 23, 42, 0.08));
  box-shadow: inset 0 0 0 1px rgba(160, 191, 255, 0.08);
  z-index: 0;
}

.header-theme-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: var(--switch-pad);
  width: var(--switch-thumb);
  height: var(--switch-thumb);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(69, 146, 255, 0.56) 0%, rgba(69, 146, 255, 0.18) 42%, transparent 74%);
  transform: translateX(calc(var(--switch-width) - var(--switch-thumb) - (var(--switch-pad) * 2))) translateY(-50%) scale(1.55);
  filter: blur(10px);
  opacity: 0.9;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), background 0.35s ease, opacity 0.35s ease;
  z-index: 0;
}

.header-theme-toggle:hover {
  transform: translateY(-1px);
}

.header-theme-toggle:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px rgba(91, 162, 255, 0.18),
    inset 0 1px 0 rgba(158, 192, 255, 0.14),
    inset 0 -12px 18px rgba(5, 11, 24, 0.32),
    0 12px 24px rgba(8, 16, 34, 0.28);
}

.theme-toggle__thumb {
  position: absolute;
  top: var(--switch-pad);
  left: var(--switch-pad);
  width: var(--switch-thumb);
  height: var(--switch-thumb);
  border-radius: 50%;
  border: 1px solid rgba(110, 180, 255, 0.68);
  background: linear-gradient(180deg, rgba(72, 153, 255, 0.98), rgba(34, 94, 220, 0.88));
  box-shadow:
    inset 0 1px 10px rgba(255, 255, 255, 0.22),
    0 10px 20px rgba(14, 38, 88, 0.28),
    0 0 18px rgba(61, 147, 255, 0.28);
  display: grid;
  place-items: center;
  z-index: 1;
  transform: translateX(calc(var(--switch-width) - var(--switch-thumb) - (var(--switch-pad) * 2)));
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.theme-toggle__icon {
  position: absolute;
  font-size: 1.1rem;
  line-height: 1;
  color: #ffffff;
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.34);
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.theme-toggle__icon--light {
  opacity: 0;
  transform: scale(0.72) rotate(-14deg);
}

.theme-toggle__icon--dark {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

html[data-theme="light"] .header-theme-toggle {
  border-color: rgba(180, 196, 214, 0.42);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(231, 237, 244, 0.88));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.98),
    inset 0 -12px 16px rgba(181, 193, 209, 0.28),
    0 12px 20px rgba(74, 98, 129, 0.16);
  color: #304964;
}

html[data-theme="light"] .header-theme-toggle::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(231, 237, 244, 0.18));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.5);
}

html[data-theme="light"] .header-theme-toggle::after {
  background: radial-gradient(circle, rgba(255, 170, 68, 0.56) 0%, rgba(255, 201, 112, 0.2) 42%, transparent 74%);
  transform: translateX(0) translateY(-50%) scale(1.55);
}

html[data-theme="light"] .theme-toggle__thumb {
  border-color: rgba(255, 199, 102, 0.72);
  background: linear-gradient(180deg, rgba(255, 192, 82, 0.98), rgba(242, 146, 36, 0.9));
  box-shadow:
    inset 0 1px 10px rgba(255, 255, 255, 0.34),
    0 10px 18px rgba(209, 140, 49, 0.22),
    0 0 18px rgba(255, 180, 67, 0.22);
  transform: translateX(0);
}

html[data-theme="light"] .theme-toggle__icon--light {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

html[data-theme="light"] .theme-toggle__icon--dark {
  opacity: 0;
  transform: scale(0.72) rotate(14deg);
}

.nav-toggle {
  width: 46px;
  height: 46px;
  border-radius: 0.9rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.2rem;
  cursor: pointer;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 10px;
  background: var(--text);
}

main {
  padding-bottom: 1.8rem;
}

.hero {
  padding: 2rem 0 1.2rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  align-items: stretch;
}

.hero-copy,
.hero-media {
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: linear-gradient(180deg, rgba(12, 28, 55, 0.86), var(--surface-strong));
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: clamp(1.2rem, 2.8vw, 2rem);
}

.hero-media {
  padding: 0.95rem;
  display: grid;
  grid-template-columns: minmax(0, 1.38fr) minmax(0, 0.62fr);
  gap: 0.85rem;
  align-items: stretch;
}

.hero-inline-promo {
  margin-top: 1rem;
  border: 1px solid rgba(95, 215, 132, 0.36);
  border-radius: 0.9rem;
  background: linear-gradient(150deg, rgba(19, 54, 101, 0.55), rgba(24, 88, 71, 0.4));
  padding: 0.68rem 0.74rem;
  display: grid;
  gap: 0.2rem;
}

.promo-banner-section {
  padding: 0.3rem 0 0.9rem;
}

.hero-promo-slot {
  grid-column: 1 / -1;
  margin: 0.32rem 0 0.94rem;
  position: relative;
  border-radius: 1.08rem;
  padding: 1.5px;
  isolation: isolate;
  background: linear-gradient(
    120deg,
    rgba(47, 141, 255, 0.34) 0%,
    rgba(95, 215, 132, 0.78) 24%,
    rgba(47, 141, 255, 0.28) 50%,
    rgba(95, 215, 132, 0.72) 76%,
    rgba(47, 141, 255, 0.34) 100%
  );
  background-size: 240% 240%;
  animation: promoBorderFlow 8.4s ease-in-out infinite, promoBorderPulse 3.4s ease-in-out infinite;
  box-shadow:
    0 0 12px rgba(47, 141, 255, 0.14),
    0 0 18px rgba(95, 215, 132, 0.1);
}

.promo-banner-card {
  position: relative;
  z-index: 0;
  border: 1px solid rgba(95, 215, 132, 0.44);
  border-radius: 1rem;
  background: linear-gradient(152deg, rgba(19, 54, 101, 0.7), rgba(24, 88, 71, 0.5));
  box-shadow: var(--shadow);
  padding: 0.82rem 0.92rem;
  display: grid;
  gap: 0.28rem;
}

.promo-banner-card__head {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.promo-banner-card__head::before {
  content: "";
  width: 4px;
  height: 1.2rem;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(95, 215, 132, 0.98), rgba(47, 141, 255, 0.98));
  box-shadow: 0 0 10px rgba(47, 141, 255, 0.34);
}

.promo-banner-card__head strong {
  font-size: clamp(1.08rem, 1.95vw, 1.38rem);
  font-weight: 800;
  letter-spacing: 0.01em;
  text-shadow: 0 0 12px rgba(47, 141, 255, 0.24);
}

.promo-banner-card p {
  margin: 0;
  color: #c7dbf5;
  font-size: 1rem;
  line-height: 1.46;
}

.promo-banner-card small {
  color: #b8d3f0;
  font-size: 0.83rem;
  font-weight: 700;
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 0.13rem 0.52rem;
  border: 1px solid rgba(95, 215, 132, 0.3);
  background: rgba(47, 141, 255, 0.12);
}

.promo-banner-card--placeholder {
  border-style: dashed;
  border-color: var(--line);
  background: var(--surface-soft);
}

@keyframes promoBorderFlow {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@keyframes promoBorderPulse {
  0%,
  100% {
    box-shadow:
      0 0 12px rgba(47, 141, 255, 0.14),
      0 0 18px rgba(95, 215, 132, 0.1);
  }
  50% {
    box-shadow:
      0 0 18px rgba(47, 141, 255, 0.22),
      0 0 26px rgba(95, 215, 132, 0.17);
  }
}

.hero-inline-promo__head {
  display: grid;
  gap: 0.26rem;
}

.hero-inline-promo__head strong {
  font-size: 1rem;
}

.hero-inline-promo p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-inline-promo small {
  color: var(--muted);
  font-size: 0.8rem;
}

.hero-inline-promo__badge {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 0.14rem 0.48rem;
  border: 1px solid rgba(47, 141, 255, 0.55);
  background: rgba(47, 141, 255, 0.17);
  color: #c7e3ff;
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.promo-spotlight-section {
  padding-top: 2.3rem;
  padding-bottom: 2.7rem;
}

.promo-spotlight-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 1rem;
  align-items: start;
}

.promo-spotlight-grid--single {
  grid-template-columns: minmax(0, 1fr);
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.promo-led-wrap {
  position: relative;
  border-radius: 1.15rem;
  padding: 1px;
  overflow: hidden;
  isolation: isolate;
}

.promo-led-wrap::before {
  content: "";
  position: absolute;
  inset: -120%;
  background: conic-gradient(
    from 0deg,
    rgba(47, 141, 255, 0.95),
    rgba(95, 215, 132, 0.9),
    rgba(47, 141, 255, 0.95)
  );
  animation: promoLedSpin 10s linear infinite;
  opacity: 0.78;
  filter: blur(0.7px);
}

.promo-led-wrap::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 1.08rem;
  background: linear-gradient(180deg, rgba(10, 24, 48, 0.95), rgba(11, 31, 61, 0.92));
  z-index: 1;
}

.promo-led-card {
  position: relative;
  z-index: 2;
  border-radius: 1.05rem;
  padding: 1rem 1.05rem;
  display: grid;
  gap: 0.35rem;
  box-shadow: inset 0 0 28px rgba(47, 141, 255, 0.08);
}

.promo-led-badge {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 0.14rem 0.5rem;
  border: 1px solid rgba(95, 215, 132, 0.5);
  color: #d2f8e2;
  background: rgba(95, 215, 132, 0.12);
  font-size: 0.74rem;
  font-weight: 800;
}

.promo-led-card h3 {
  margin: 0;
  font-size: clamp(1.1rem, 2.2vw, 1.55rem);
}

.promo-led-copy {
  margin: 0;
  color: var(--muted);
}

.promo-led-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.promo-side-list {
  display: grid;
  gap: 0.65rem;
}

.promo-side-list--led {
  padding: 0.72rem;
}

.promo-side-item {
  border: 1px solid var(--line-soft);
  border-radius: 0.9rem;
  background: var(--surface-soft);
  padding: 0.7rem 0.75rem;
  display: grid;
  gap: 0.26rem;
}

.promo-side-item__head {
  display: grid;
  gap: 0.18rem;
}

.promo-side-item__head strong {
  font-size: 0.95rem;
}

.promo-side-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.promo-side-item small {
  color: var(--muted);
  font-size: 0.78rem;
}

.promo-side-item__badge {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 0.12rem 0.46rem;
  border: 1px solid rgba(47, 141, 255, 0.5);
  background: rgba(47, 141, 255, 0.16);
  color: #c8e4ff;
  font-size: 0.7rem;
  font-weight: 800;
}

@keyframes promoLedSpin {
  to {
    transform: rotate(360deg);
  }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.26rem 0.7rem;
  background: linear-gradient(135deg, rgba(47, 141, 255, 0.24), rgba(95, 215, 132, 0.22));
  color: #cce5ff;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  font-weight: 800;
  text-transform: uppercase;
}

html[data-theme="light"] .eyebrow {
  color: #0d4f86;
}

h1,
h2,
h3,
h4,
.section-head h2,
.info-card h3,
.summary-panel h3,
.faq-list summary {
  margin: 0;
  font-family: 'Sora', 'Manrope', sans-serif;
  color: var(--heading);
}

h1 {
  margin-top: 0.85rem;
  font-size: clamp(1.72rem, 3.3vw, 2.7rem);
  line-height: 1.2;
}

.lead {
  margin: 1rem 0 0;
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  color: var(--muted);
}

.hero-actions {
  margin-top: 1.1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.hero-note {
  margin: 0.95rem 0 0;
  color: var(--muted);
  font-weight: 700;
}

.hero-badges {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hero-badges span {
  border: 1px solid var(--line);
  background: var(--surface-soft);
  border-radius: 999px;
  padding: 0.33rem 0.7rem;
  font-size: 0.86rem;
  font-weight: 700;
}

.hero-shot {
  margin: 0;
  border-radius: 0.95rem;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  display: grid;
  place-items: center;
  padding: clamp(0.55rem, 1vw, 0.8rem);
  background: linear-gradient(180deg, rgba(7, 23, 44, 0.54), rgba(7, 23, 44, 0.18));
}

.hero-shot img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  object-position: center top;
}

html[data-theme="light"] .hero-shot {
  background: linear-gradient(180deg, rgba(232, 241, 252, 0.95), rgba(219, 231, 246, 0.64));
}

.hero-kpis {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.58rem;
  align-content: start;
}

.hero-kpis article {
  border: 1px solid var(--line-soft);
  border-radius: 0.85rem;
  padding: 0.72rem 0.8rem;
  background: rgba(255, 255, 255, 0.02);
}

.hero-kpis strong {
  display: block;
  font-size: 0.94rem;
}

.hero-kpis span {
  display: block;
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.strength-strip {
  margin-top: 0.4rem;
}

.strength-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
}

.strength-card {
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 0.9rem;
  background: var(--surface-soft);
}

.strength-card h3 {
  font-size: 1rem;
}

.strength-card p {
  margin: 0.45rem 0 0;
  color: var(--muted);
}

.section {
  padding: 3.8rem 0;
}

.section.alt {
  background: linear-gradient(180deg, rgba(19, 42, 78, 0.34), rgba(19, 42, 78, 0.12));
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.section-head {
  max-width: 880px;
}

.section-head p {
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.section-head.compact {
  max-width: 760px;
}

.section-subnote {
  margin-top: 0.62rem;
  font-weight: 700;
}

.card-grid {
  margin-top: 1.25rem;
  display: grid;
  gap: 0.9rem;
}

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

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

.info-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.info-card h3 {
  font-size: 1.03rem;
}

.info-card p {
  margin: 0.5rem 0 0;
  color: var(--muted);
}

.product-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.95rem;
  align-items: start;
}

.product-copy {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  background: var(--surface);
}

.product-copy--header {
  padding-bottom: 0.82rem;
}

.product-copy--header .section-head {
  margin-bottom: 0;
}

.product-stage-main {
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(380px, 1.05fr);
  gap: 0.95rem;
  align-items: stretch;
}

.product-points {
  margin-top: 0.9rem;
  display: grid;
  gap: 0.7rem;
}

.product-points article {
  border: 1px solid var(--line-soft);
  border-radius: 0.82rem;
  background: rgba(255, 255, 255, 0.02);
  padding: 0.72rem;
}

.product-points h3 {
  font-size: 0.95rem;
}

.product-points p {
  margin: 0.34rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.product-cube-wrap {
  position: relative;
  display: grid;
  gap: 0;
  border: none;
  border-radius: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

.product-cube-wrap::before {
  display: none;
}

.product-cube-scene {
  min-height: 430px;
  position: relative;
  display: grid;
  place-items: center;
  padding: 2.6rem 0 3rem;
  touch-action: none;
  overscroll-behavior: none;
  perspective: 900px;
  perspective-origin: 50% 40%;
  overflow: visible;
}

.product-cube-scene::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 18px;
  width: min(68%, 280px);
  height: 30px;
  transform: translateX(-50%) scale(1.05);
  border-radius: 999px;
  background: radial-gradient(ellipse at center, rgba(68, 174, 255, 0.28) 0%, rgba(54, 132, 210, 0.09) 45%, transparent 76%);
  filter: blur(9px);
  pointer-events: none;
  z-index: 0;
}

.product-cube {
  --cube-size: clamp(218px, 23vw, 282px);
  width: var(--cube-size);
  height: var(--cube-size);
  position: relative;
  transform-style: preserve-3d;
  touch-action: none;
  overscroll-behavior: none;
  cursor: grab;
  will-change: transform;
  z-index: 1;
  border-radius: 1rem;
}

.product-cube.is-dragging {
  animation-play-state: paused;
  cursor: grabbing;
}

.product-cube__edge {
  display: none;
}

.product-cube__edge--right {
  display: none;
}

.product-cube__edge--bottom {
  display: none;
}

.product-cube__face {
  --cube-title-color: var(--primary);
  --cube-title-shadow:
    0 2px 10px rgba(0, 110, 214, 0.28),
    0 0 18px rgba(95, 215, 132, 0.12);
  --cube-copy-color: rgba(39, 72, 109, 0.94);
  --cube-copy-shadow:
    0 1px 10px rgba(255, 255, 255, 0.26),
    0 1px 3px rgba(11, 32, 62, 0.18);
  position: absolute;
  inset: 0;
  border: 1px solid rgba(45, 145, 220, 0.5);
  border-radius: 0.34rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(220, 243, 255, 0.65));
  backdrop-filter: blur(8px);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.16),
    inset 0 0 20px rgba(255, 255, 255, 0.45),
    0 0 35px rgba(57, 168, 252, 0.24);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 0.18rem;
  overflow: hidden;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  opacity: 1;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.product-cube__face.is-active {
  opacity: 1;
  box-shadow:
    inset 0 0 22px rgba(255, 255, 255, 0.52),
    0 0 38px rgba(57, 168, 252, 0.28);
}

.product-cube__face--front,
.product-cube__face--right,
.product-cube__face--back,
.product-cube__face--left,
.product-cube__face--top,
.product-cube__face--bottom {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(220, 243, 255, 0.65));
  border: 1px solid rgba(45, 145, 220, 0.5);
  box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.45), 0 0 35px rgba(57, 168, 252, 0.24);
}


.product-cube__face--right {
  background: linear-gradient(152deg, rgba(216, 235, 255, 0.92), rgba(186, 214, 243, 0.84) 44%, rgba(145, 182, 220, 0.76));
}

.product-cube__face--left {
  background: linear-gradient(152deg, rgba(206, 226, 247, 0.88), rgba(173, 203, 234, 0.8) 44%, rgba(132, 169, 208, 0.72));
}

.product-cube__face--top {
  background: linear-gradient(152deg, rgba(255, 255, 255, 0.98), rgba(236, 248, 255, 0.92) 44%, rgba(200, 226, 248, 0.84));
}

.product-cube__face--bottom {
  background: linear-gradient(152deg, rgba(184, 208, 232, 0.82), rgba(156, 184, 214, 0.74) 44%, rgba(116, 150, 189, 0.68));
}

.product-cube__icon {
  display: none !important;
}

.product-cube__face h3 {
  margin: 0;
  font-size: clamp(0.8rem, 1.3vw, 1.15rem);
  line-height: 1.2;
  letter-spacing: 0.015em;
  max-width: 100%;
  color: var(--cube-title-color);
  text-shadow: var(--cube-title-shadow);
  opacity: 1;
  transform: none;
}

.product-cube__face p {
  margin: 0;
  font-size: clamp(0.7rem, 1.12vw, 1.02rem);
  line-height: 1.3;
  color: var(--cube-copy-color);
  text-shadow: var(--cube-copy-shadow);
  max-width: 100%;
  opacity: 1;
  transform: none;
}


.product-cube__face.is-active h3,
.product-cube__face.is-active p {
  opacity: 1;
}

.product-cube__face--front {
  transform: translateZ(calc(var(--cube-size) / 2));
}

.product-cube__face--right {
  transform: rotateY(90deg) translateZ(calc(var(--cube-size) / 2));
}

.product-cube__face--back {
  transform: rotateY(180deg) translateZ(calc(var(--cube-size) / 2));
}

.product-cube__face--left {
  transform: rotateY(-90deg) translateZ(calc(var(--cube-size) / 2));
}

.product-cube__face--top {
  transform: rotateX(90deg) translateZ(calc(var(--cube-size) / 2));
}

.product-cube__face--bottom {
  transform: rotateX(-90deg) translateZ(calc(var(--cube-size) / 2));
}

.product-cube-controls {
  display: none;
}

.product-cube-btn {
  min-width: 44px;
  height: 44px;
  padding: 0;
  font-size: 1rem;
  border-color: rgba(138, 203, 255, 0.32);
  background: linear-gradient(180deg, rgba(24, 71, 127, 0.45), rgba(15, 47, 88, 0.35));
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.product-cube-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 16px rgba(9, 29, 59, 0.28);
}

.product-cube-btn:active {
  transform: translateY(1px);
}

.product-cube-caption {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  padding: 0.34rem 0.66rem;
  font-size: 0.83rem;
  color: var(--muted);
  font-weight: 700;
}

.product-cube-hint {
  display: block;
  font-size: 0.8rem;
  text-align: center;
  color: rgba(168, 209, 255, 0.9);
  margin-top: 0.35rem;
}

.op-cube-wrap {
  position: relative;
  display: grid;
  gap: 0;
  border: none;
  border-radius: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
  margin-top: 1rem;
  overflow: visible;
}

.op-cube-scene {
  min-height: 430px;
  position: relative;
  display: grid;
  place-items: center;
  padding: 2.6rem 0 3rem;
  touch-action: none;
  overscroll-behavior: none;
  perspective: 900px;
  perspective-origin: 50% 40%;
  overflow: visible;
}

.op-cube-scene::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 18px;
  width: min(68%, 280px);
  height: 30px;
  transform: translateX(-50%) scale(1.05);
  border-radius: 999px;
  background: radial-gradient(ellipse at center, rgba(68, 174, 255, 0.28) 0%, rgba(54, 132, 210, 0.09) 45%, transparent 76%);
  filter: blur(9px);
  pointer-events: none;
  z-index: 0;
}

.op-cube {
  --cube-size: clamp(218px, 23vw, 282px);
  width: var(--cube-size);
  height: var(--cube-size);
  position: relative;
  transform-style: preserve-3d;
  touch-action: none;
  overscroll-behavior: none;
  cursor: grab;
  will-change: transform;
  z-index: 1;
  border-radius: 1rem;
}

.op-cube.is-dragging {
  animation-play-state: paused;
  cursor: grabbing;
}

.op-cube__face {
  --cube-title-color: var(--primary);
  --cube-title-shadow:
    0 2px 10px rgba(0, 110, 214, 0.28),
    0 0 18px rgba(95, 215, 132, 0.12);
  --cube-copy-color: rgba(39, 72, 109, 0.94);
  --cube-copy-shadow:
    0 1px 10px rgba(255, 255, 255, 0.26),
    0 1px 3px rgba(11, 32, 62, 0.18);
  position: absolute;
  inset: 0;
  border: 1px solid rgba(45, 145, 220, 0.5);
  border-radius: 0.34rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(220, 243, 255, 0.65));
  backdrop-filter: blur(8px);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.16),
    inset 0 0 20px rgba(255, 255, 255, 0.45),
    0 0 35px rgba(57, 168, 252, 0.24);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 0.18rem;
  overflow: hidden;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  opacity: 1;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.op-cube__face.is-active {
  opacity: 1;
  box-shadow:
    inset 0 0 22px rgba(255, 255, 255, 0.52),
    0 0 38px rgba(57, 168, 252, 0.28);
}

.op-cube__face--front,
.op-cube__face--right,
.op-cube__face--back,
.op-cube__face--left,
.op-cube__face--top,
.op-cube__face--bottom {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(220, 243, 255, 0.65));
  border: 1px solid rgba(45, 145, 220, 0.5);
  box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.45), 0 0 35px rgba(57, 168, 252, 0.24);
}

.op-cube__face--front {
  transform: translateZ(calc(var(--cube-size) / 2));
}

.op-cube__face--right {
  transform: rotateY(90deg) translateZ(calc(var(--cube-size) / 2));
  background: linear-gradient(152deg, rgba(216, 235, 255, 0.92), rgba(186, 214, 243, 0.84) 44%, rgba(145, 182, 220, 0.76));
}

.op-cube__face--back {
  transform: rotateY(180deg) translateZ(calc(var(--cube-size) / 2));
}

.op-cube__face--left {
  transform: rotateY(-90deg) translateZ(calc(var(--cube-size) / 2));
  background: linear-gradient(152deg, rgba(206, 226, 247, 0.88), rgba(173, 203, 234, 0.8) 44%, rgba(132, 169, 208, 0.72));
}

.op-cube__face--top {
  transform: rotateX(90deg) translateZ(calc(var(--cube-size) / 2));
  background: linear-gradient(152deg, rgba(255, 255, 255, 0.98), rgba(236, 248, 255, 0.92) 44%, rgba(200, 226, 248, 0.84));
}

.op-cube__face--bottom {
  transform: rotateX(-90deg) translateZ(calc(var(--cube-size) / 2));
  background: linear-gradient(152deg, rgba(184, 208, 232, 0.82), rgba(156, 184, 214, 0.74) 44%, rgba(116, 150, 189, 0.68));
}

.op-cube__face h3 {
  margin: 0;
  font-size: clamp(0.8rem, 1.3vw, 1.15rem);
  line-height: 1.2;
  letter-spacing: 0.015em;
  max-width: 100%;
  color: var(--cube-title-color);
  text-shadow: var(--cube-title-shadow);
  opacity: 1;
  transform: none;
}

.op-cube__face p {
  margin: 0;
  font-size: clamp(0.7rem, 1.12vw, 1.02rem);
  line-height: 1.3;
  color: var(--cube-copy-color);
  text-shadow: var(--cube-copy-shadow);
  max-width: 100%;
  opacity: 1;
  transform: none;
}

.op-cube__face.is-active h3,
.op-cube__face.is-active p {
  opacity: 1;
}

.erechnung-cube-wrap {
  position: relative;
  display: grid;
  gap: 0;
  border: none;
  border-radius: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
  margin-top: 1rem;
  overflow: visible;
}

.erechnung-cube-scene {
  min-height: 430px;
  position: relative;
  display: grid;
  place-items: center;
  padding: 2.6rem 0 3rem;
  touch-action: none;
  overscroll-behavior: none;
  perspective: 900px;
  perspective-origin: 50% 40%;
  overflow: visible;
}

.erechnung-cube-scene::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 18px;
  width: min(68%, 280px);
  height: 30px;
  transform: translateX(-50%) scale(1.05);
  border-radius: 999px;
  background: radial-gradient(ellipse at center, rgba(68, 174, 255, 0.28) 0%, rgba(54, 132, 210, 0.09) 45%, transparent 76%);
  filter: blur(9px);
  pointer-events: none;
  z-index: 0;
}

.erechnung-cube {
  --cube-size: clamp(218px, 23vw, 282px);
  width: var(--cube-size);
  height: var(--cube-size);
  position: relative;
  transform-style: preserve-3d;
  touch-action: none;
  overscroll-behavior: none;
  cursor: grab;
  will-change: transform;
  z-index: 1;
  border-radius: 1rem;
}

.erechnung-cube.is-dragging {
  animation-play-state: paused;
  cursor: grabbing;
}

.erechnung-cube__face {
  --cube-title-color: var(--primary);
  --cube-title-shadow:
    0 2px 10px rgba(0, 110, 214, 0.28),
    0 0 18px rgba(95, 215, 132, 0.12);
  --cube-copy-color: rgba(39, 72, 109, 0.94);
  --cube-copy-shadow:
    0 1px 10px rgba(255, 255, 255, 0.26),
    0 1px 3px rgba(11, 32, 62, 0.18);
  position: absolute;
  inset: 0;
  border: 1px solid rgba(45, 145, 220, 0.5);
  border-radius: 0.34rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(220, 243, 255, 0.65));
  backdrop-filter: blur(8px);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.16),
    inset 0 0 20px rgba(255, 255, 255, 0.45),
    0 0 35px rgba(57, 168, 252, 0.24);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 0.18rem;
  overflow: hidden;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  opacity: 1;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.erechnung-cube__face.is-active {
  opacity: 1;
  box-shadow:
    inset 0 0 22px rgba(255, 255, 255, 0.52),
    0 0 38px rgba(57, 168, 252, 0.28);
}

.erechnung-cube__face--front,
.erechnung-cube__face--right,
.erechnung-cube__face--back,
.erechnung-cube__face--left,
.erechnung-cube__face--top,
.erechnung-cube__face--bottom {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(220, 243, 255, 0.65));
  border: 1px solid rgba(45, 145, 220, 0.5);
  box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.45), 0 0 35px rgba(57, 168, 252, 0.24);
}

.erechnung-cube__face--front {
  transform: translateZ(calc(var(--cube-size) / 2));
}

.erechnung-cube__face--right {
  transform: rotateY(90deg) translateZ(calc(var(--cube-size) / 2));
  background: linear-gradient(152deg, rgba(216, 235, 255, 0.92), rgba(186, 214, 243, 0.84) 44%, rgba(145, 182, 220, 0.76));
}

.erechnung-cube__face--back {
  transform: rotateY(180deg) translateZ(calc(var(--cube-size) / 2));
}

.erechnung-cube__face--left {
  transform: rotateY(-90deg) translateZ(calc(var(--cube-size) / 2));
  background: linear-gradient(152deg, rgba(206, 226, 247, 0.88), rgba(173, 203, 234, 0.8) 44%, rgba(132, 169, 208, 0.72));
}

.erechnung-cube__face--top {
  transform: rotateX(90deg) translateZ(calc(var(--cube-size) / 2));
  background: linear-gradient(152deg, rgba(255, 255, 255, 0.98), rgba(236, 248, 255, 0.92) 44%, rgba(200, 226, 248, 0.84));
}

.erechnung-cube__face--bottom {
  transform: rotateX(-90deg) translateZ(calc(var(--cube-size) / 2));
  background: linear-gradient(152deg, rgba(184, 208, 232, 0.82), rgba(156, 184, 214, 0.74) 44%, rgba(116, 150, 189, 0.68));
}

.erechnung-cube__face h3 {
  margin: 0;
  font-size: clamp(0.8rem, 1.3vw, 1.15rem);
  line-height: 1.2;
  letter-spacing: 0.015em;
  max-width: 100%;
  color: var(--cube-title-color);
  text-shadow: var(--cube-title-shadow);
  opacity: 1;
  transform: none;
}

.erechnung-cube__face p {
  margin: 0;
  font-size: clamp(0.7rem, 1.12vw, 1.02rem);
  line-height: 1.3;
  color: var(--cube-copy-color);
  text-shadow: var(--cube-copy-shadow);
  max-width: 100%;
  opacity: 1;
  transform: none;
}

.erechnung-cube__face.is-active h3,
.erechnung-cube__face.is-active p {
  opacity: 1;
}

.product-cube__face,
.op-cube__face,
.erechnung-cube__face {
  --cube-title-color: var(--primary);
  --cube-title-shadow:
    0 2px 10px rgba(0, 110, 214, 0.28),
    0 0 18px rgba(95, 215, 132, 0.12);
  --cube-copy-color: rgba(33, 66, 104, 0.98);
  --cube-copy-shadow:
    0 1px 4px rgba(255, 255, 255, 0.34),
    0 1px 4px rgba(11, 32, 62, 0.16);
  isolation: isolate;
}

.product-cube__face h3,
.product-cube__face p,
.op-cube__face h3,
.op-cube__face p,
.erechnung-cube__face h3,
.erechnung-cube__face p {
  position: relative;
  z-index: 1;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(1px);
  text-rendering: geometricPrecision;
}

.product-cube__face p,
.op-cube__face p,
.erechnung-cube__face p {
  color: var(--cube-copy-color);
  text-shadow: var(--cube-copy-shadow);
  font-weight: 500;
}

.product-cube,
.op-cube,
.erechnung-cube,
.product-cube__face,
.op-cube__face,
.erechnung-cube__face,
.product-cube__face h3,
.product-cube__face p,
.op-cube__face h3,
.op-cube__face p,
.erechnung-cube__face h3,
.erechnung-cube__face p {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

.product-cube__face h3,
.product-cube__face p,
.op-cube__face h3,
.op-cube__face p,
.erechnung-cube__face h3,
.erechnung-cube__face p {
  pointer-events: none;
}

.product-cube[data-cube-shape="hex-prism"] {
  --prism-side: clamp(132px, 13vw, 170px);
  --prism-height: clamp(220px, 23vw, 280px);
  --prism-apothem: calc(var(--prism-side) * 0.8660254);
  --prism-cap-width: calc(var(--prism-side) * 2);
  --prism-cap-depth: calc(var(--prism-side) * 1.7320508);
  width: var(--prism-cap-width);
  height: var(--prism-height);
  border-radius: 0;
}

.op-cube[data-cube-shape="hex-prism"] {
  --prism-side: clamp(82px, 8vw, 104px);
  --prism-height: clamp(150px, 15vw, 194px);
  --prism-apothem: calc(var(--prism-side) * 0.8660254);
  --prism-cap-width: calc(var(--prism-side) * 2);
  --prism-cap-depth: calc(var(--prism-side) * 1.7320508);
  width: var(--prism-cap-width);
  height: var(--prism-height);
  border-radius: 0;
}

.erechnung-cube[data-cube-shape="hex-prism"] {
  --prism-side: clamp(72px, 7vw, 88px);
  --prism-height: clamp(122px, 12vw, 154px);
  --prism-apothem: calc(var(--prism-side) * 0.8660254);
  --prism-cap-width: calc(var(--prism-side) * 2);
  --prism-cap-depth: calc(var(--prism-side) * 1.7320508);
  width: var(--prism-cap-width);
  height: var(--prism-height);
  border-radius: 0;
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__face,
.op-cube[data-cube-shape="hex-prism"] .op-cube__face,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__face {
  inset: auto;
  top: 50%;
  left: 50%;
  width: var(--prism-side);
  height: var(--prism-height);
  margin-left: calc(var(--prism-side) * -0.5);
  margin-top: calc(var(--prism-height) * -0.5);
  box-sizing: border-box;
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__cap,
.op-cube[data-cube-shape="hex-prism"] .op-cube__cap,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__cap {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--prism-cap-width);
  height: var(--prism-cap-depth);
  margin-left: calc(var(--prism-cap-width) * -0.5);
  margin-top: calc(var(--prism-cap-depth) * -0.5);
  box-sizing: border-box;
  border: 1px solid rgba(123, 198, 252, 0.28);
  background: linear-gradient(180deg, rgba(247, 252, 255, 0.84), rgba(182, 220, 248, 0.62));
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
  box-shadow:
    inset 0 0 18px rgba(255, 255, 255, 0.4),
    0 0 24px rgba(57, 168, 252, 0.18);
  backdrop-filter: blur(10px);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  pointer-events: none;
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__cap--top,
.op-cube[data-cube-shape="hex-prism"] .op-cube__cap--top,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__cap--top {
  transform: rotateX(-90deg) translateZ(calc(var(--prism-height) / 2));
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__cap--bottom,
.op-cube[data-cube-shape="hex-prism"] .op-cube__cap--bottom,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__cap--bottom {
  transform: rotateX(90deg) translateZ(calc(var(--prism-height) / 2));
  background: linear-gradient(180deg, rgba(221, 238, 250, 0.74), rgba(126, 167, 203, 0.56));
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__face--side-1,
.op-cube[data-cube-shape="hex-prism"] .op-cube__face--side-1,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__face--side-1 {
  transform: rotateY(0deg) translateZ(var(--prism-apothem));
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__face--side-2,
.op-cube[data-cube-shape="hex-prism"] .op-cube__face--side-2,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__face--side-2 {
  transform: rotateY(60deg) translateZ(var(--prism-apothem));
  background: linear-gradient(152deg, rgba(216, 235, 255, 0.92), rgba(186, 214, 243, 0.84) 44%, rgba(145, 182, 220, 0.76));
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__face--side-3,
.op-cube[data-cube-shape="hex-prism"] .op-cube__face--side-3,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__face--side-3 {
  transform: rotateY(120deg) translateZ(var(--prism-apothem));
  background: linear-gradient(152deg, rgba(206, 226, 247, 0.88), rgba(173, 203, 234, 0.8) 44%, rgba(132, 169, 208, 0.72));
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__face--side-4,
.op-cube[data-cube-shape="hex-prism"] .op-cube__face--side-4,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__face--side-4 {
  transform: rotateY(180deg) translateZ(var(--prism-apothem));
  background: linear-gradient(152deg, rgba(192, 214, 236, 0.84), rgba(155, 186, 218, 0.76) 44%, rgba(112, 147, 187, 0.68));
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__face--side-5,
.op-cube[data-cube-shape="hex-prism"] .op-cube__face--side-5,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__face--side-5 {
  transform: rotateY(240deg) translateZ(var(--prism-apothem));
  background: linear-gradient(152deg, rgba(204, 228, 248, 0.9), rgba(178, 209, 238, 0.82) 44%, rgba(134, 173, 212, 0.72));
}

.product-cube[data-cube-shape="hex-prism"] .product-cube__face--side-6,
.op-cube[data-cube-shape="hex-prism"] .op-cube__face--side-6,
.erechnung-cube[data-cube-shape="hex-prism"] .erechnung-cube__face--side-6 {
  transform: rotateY(300deg) translateZ(var(--prism-apothem));
  background: linear-gradient(152deg, rgba(226, 241, 255, 0.94), rgba(196, 220, 243, 0.86) 44%, rgba(150, 185, 222, 0.76));
}

@media (max-width: 940px) {
  .product-cube-scene {
    min-height: 260px;
    perspective: 700px;
  }

  .product-cube {
    --cube-size: clamp(180px, 45vw, 230px);
    width: var(--cube-size);
    height: var(--cube-size);
  }

  .product-cube[data-cube-shape="hex-prism"] {
    --prism-side: clamp(116px, 29vw, 146px);
    --prism-height: clamp(190px, 50vw, 236px);
  }

  .product-cube__face h3,
  .op-cube__face h3,
  .erechnung-cube__face h3 {
    font-size: clamp(0.95rem, 4.6vw, 1.1rem);
    line-height: 1.2;
    letter-spacing: 0.01em;
  }

  .product-cube__face p,
  .op-cube__face p,
  .erechnung-cube__face p {
    font-size: clamp(0.78rem, 4.2vw, 0.95rem);
    line-height: 1.35;
    max-width: 90%;
  }

}

.product-points--fallback {
  display: none !important;
}

html[data-theme="light"] .product-cube-wrap {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

html[data-theme="light"] .product-cube-wrap::before {
  opacity: 0.56;
}

html[data-theme="light"] .product-cube-scene::after {
  background: radial-gradient(ellipse at center, rgba(67, 147, 228, 0.23) 0%, rgba(67, 147, 228, 0.1) 45%, transparent 76%);
}

html[data-theme="light"] .product-cube__face,
html[data-theme="light"] .op-cube__face,
html[data-theme="light"] .erechnung-cube__face {
  border-color: rgba(41, 88, 155, 0.26);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.97), rgba(255, 255, 255, 0.88)),
    linear-gradient(180deg, rgba(232, 243, 255, 0.93), rgba(227, 243, 236, 0.84));
  box-shadow:
    inset 0 0 22px rgba(10, 117, 223, 0.12),
    inset 0 -18px 30px rgba(41, 121, 198, 0.11),
    0 10px 22px rgba(18, 57, 97, 0.15);
}

html[data-theme="light"] .product-cube-scene {
  padding: 1.35rem 0;
}

html[data-theme="light"] .product-cube-wrap {
  margin: 0.5rem auto;
  background: transparent;
}

html[data-theme="light"] .product-cube__face,
html[data-theme="light"] .op-cube__face,
html[data-theme="light"] .erechnung-cube__face {
  --cube-title-color: var(--primary-strong);
  --cube-title-shadow:
    0 1px 6px rgba(10, 117, 223, 0.18),
    0 0 10px rgba(67, 186, 112, 0.08);
  --cube-copy-color: rgba(49, 89, 133, 0.94);
  --cube-copy-shadow:
    0 1px 2px rgba(255, 255, 255, 0.82),
    0 1px 6px rgba(10, 117, 223, 0.06);
  border-color: rgba(77, 140, 203, 0.35);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.995), rgba(250, 253, 255, 0.9)),
    linear-gradient(200deg, rgba(222, 241, 255, 0.84), rgba(238, 245, 248, 0.74));
  box-shadow:
    inset 0 0 24px rgba(11, 138, 246, 0.10),
    inset 0 -16px 28px rgba(55, 145, 200, 0.12),
    0 12px 24px rgba(105, 143, 178, 0.14);
}

html[data-theme="light"] .product-cube__face,
html[data-theme="light"] .op-cube__face,
html[data-theme="light"] .erechnung-cube__face {
  --cube-title-color: var(--primary-strong);
  --cube-title-shadow:
    0 1px 6px rgba(10, 117, 223, 0.18),
    0 0 10px rgba(67, 186, 112, 0.08);
  --cube-copy-color: rgba(49, 89, 133, 0.94);
  --cube-copy-shadow:
    0 1px 2px rgba(255, 255, 255, 0.82),
    0 1px 6px rgba(10, 117, 223, 0.06);
}

html[data-theme="light"] .product-cube__face p,
html[data-theme="light"] .op-cube__face p,
html[data-theme="light"] .erechnung-cube__face p {
  color: var(--cube-copy-color);
  text-shadow: var(--cube-copy-shadow);
}

.media-placeholder {
  margin-top: 0.95rem;
  border: 1px dashed var(--line);
  border-radius: 0.82rem;
  padding: 0.72rem;
  background: rgba(255, 255, 255, 0.02);
}

.media-placeholder strong {
  display: block;
  font-size: 0.92rem;
}

.media-placeholder span {
  display: block;
  margin-top: 0.28rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.product-stage-media {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.shot-slider {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.product-stage-media.shot-slider {
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.product-stage-media .shot-slider__controls {
  display: none;
}

.product-stage-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 0.1rem;
}

.shot-slider__viewport {
  position: relative;
  min-height: 100%;
  background: linear-gradient(180deg, rgba(8, 23, 44, 0.5), rgba(8, 23, 44, 0.18));
}

.shot-slide {
  display: none;
  margin: 0;
  padding: clamp(0.6rem, 1.1vw, 0.9rem);
}

.shot-slide.is-active {
  display: block;
}

.shot-slide img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  object-position: center top;
}

html[data-theme="light"] .shot-slider__viewport {
  background: linear-gradient(180deg, rgba(237, 245, 255, 0.94), rgba(224, 236, 248, 0.68));
}

.shot-slide figcaption {
  padding: 0.72rem 0.85rem;
  border-top: 1px solid var(--line-soft);
  color: var(--muted);
  font-size: 0.92rem;
}

.shot-slider__controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.68rem 0.8rem;
  border-top: 1px solid var(--line-soft);
}

.shot-slider__nav {
  padding: 0.5rem 0.8rem;
  min-width: 46px;
}

.shot-slider__dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.38rem;
  flex-wrap: wrap;
}

.shot-dot {
  width: 9px;
  height: 9px;
  border: 0;
  border-radius: 50%;
  background: rgba(168, 191, 220, 0.55);
  cursor: pointer;
}

.shot-dot.is-active {
  background: var(--primary);
}

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
  gap: 1rem;
  align-items: stretch;
}

.split-grid--reverse {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1fr);
}

.split-grid--cube-free {
  gap: clamp(1.2rem, 2vw, 1.8rem);
  align-items: start;
}

.split-grid--cube-free.split-grid--reverse {
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
}

.split-copy,
.split-media {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.split-copy {
  padding: 1rem;
}

.split-copy--cube-free {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  padding: 0;
  overflow: visible;
}

.split-copy p {
  margin: 0.8rem 0 0;
  color: var(--muted);
}

.split-note {
  font-weight: 700;
}

.split-media {
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: clamp(0.75rem, 1.35vw, 1rem);
}

.split-media--showcase {
  min-height: clamp(340px, 38vw, 560px);
}

.split-media img {
  width: 100%;
  height: auto;
  min-height: 0;
  max-height: min(72vh, 620px);
  object-fit: contain;
  object-position: center top;
}

.split-media--showcase img {
  max-height: min(72vh, 620px);
}

.tick-list {
  margin: 0.8rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.tick-list li {
  position: relative;
  padding-left: 1.1rem;
}

.tick-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.47em;
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.tick-list.compact {
  margin-top: 0.72rem;
}

.module-card {
  display: grid;
  gap: 0.45rem;
}

.chip {
  width: fit-content;
  border-radius: 999px;
  border: 1px solid var(--line);
  padding: 0.22rem 0.6rem;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  font-weight: 800;
  text-transform: uppercase;
  color: #b8dcff;
  background: rgba(47, 141, 255, 0.17);
}

.chip-muted {
  color: var(--muted);
  background: rgba(255, 255, 255, 0.04);
}

.chip-strong {
  color: #06203d;
  border-color: rgba(10, 95, 166, 0.2);
  background: linear-gradient(135deg, rgba(86, 188, 255, 0.92), rgba(95, 215, 132, 0.9));
}

.pricing-card {
  display: grid;
  gap: 0.72rem;
  align-content: start;
}

.term-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 0.95rem;
}

.term-switch__btn {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.01em;
  padding: 0.4rem 0.82rem;
  cursor: pointer;
  transition: border-color 0.16s ease, background-color 0.16s ease, box-shadow 0.16s ease;
}

.term-switch__btn:hover {
  border-color: rgba(90, 172, 255, 0.7);
}

.term-switch__btn.is-active {
  border-color: rgba(47, 141, 255, 0.72);
  background: linear-gradient(135deg, rgba(47, 141, 255, 0.2), rgba(95, 215, 132, 0.22));
  box-shadow: 0 0 0 1px rgba(47, 141, 255, 0.34) inset;
}

.pricing-card header {
  display: grid;
  gap: 0.3rem;
}

.pricing-card header strong {
  display: block;
  margin-top: 0.18rem;
  font-size: 1.18rem;
}

.pricing-card--featured {
  border-color: rgba(47, 141, 255, 0.56);
}

.pricing-meta-list {
  margin-top: 0.12rem;
}

.pricing-includes {
  border: 1px solid var(--line-soft);
  border-radius: 0.88rem;
  padding: 0.72rem;
  background: rgba(255, 255, 255, 0.025);
  display: grid;
  gap: 0.45rem;
}

.pricing-includes__title {
  margin: 0;
  color: var(--heading);
  font-size: 0.9rem;
  font-weight: 800;
}

.pricing-includes__list {
  margin-top: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem 0.62rem;
}

.pricing-includes__list li {
  font-size: 0.88rem;
}

.pricing-includes__empty {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

html[data-theme="light"] .pricing-includes {
  background: rgba(10, 117, 223, 0.05);
}

html[data-theme="light"] .term-switch__btn {
  background: rgba(255, 255, 255, 0.7);
}

html[data-theme="light"] .term-switch__btn.is-active {
  background: linear-gradient(135deg, rgba(65, 158, 255, 0.24), rgba(84, 210, 130, 0.24));
}

.card-note {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.section-cta {
  margin-top: 1.1rem;
}

.status {
  border: 1px solid var(--line);
  border-radius: 0.92rem;
  padding: 0.75rem 0.9rem;
  margin: 0.9rem 0 1rem;
  font-weight: 700;
}

.status.success {
  border-color: rgba(86, 212, 143, 0.62);
  background: rgba(86, 212, 143, 0.12);
}

.status.error {
  border-color: rgba(255, 91, 102, 0.6);
  background: rgba(255, 91, 102, 0.12);
}

.inquiry-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 1.05rem 1.2rem;
  align-items: start;
}

.form-intro {
  grid-column: 1 / -1;
  border: 1px solid var(--line-soft);
  border-radius: 0.92rem;
  padding: 0.88rem 0.96rem;
  background: linear-gradient(150deg, rgba(19, 54, 101, 0.26), rgba(24, 88, 71, 0.14));
  color: var(--muted);
  font-weight: 700;
  line-height: 1.55;
}

html[data-theme="light"] .form-intro {
  background: linear-gradient(150deg, rgba(65, 158, 255, 0.12), rgba(84, 210, 130, 0.12));
}

.inquiry-form,
.summary-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.inquiry-form {
  grid-column: 1;
  padding: 0.95rem;
  display: grid;
  gap: 0.85rem;
}

.form-block {
  border: 1px solid var(--line-soft);
  border-radius: 0.92rem;
  padding: 0.86rem;
  background: rgba(255, 255, 255, 0.02);
}

.block-head {
  margin-bottom: 0.7rem;
}

.block-head h3 {
  font-size: 1rem;
}

.form-grid {
  display: grid;
  gap: 0.65rem;
}

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

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

.field-span-2 {
  grid-column: 1 / -1;
}

.inquiry-form label {
  display: grid;
  gap: 0.36rem;
  font-weight: 700;
  color: var(--heading);
}

.inquiry-form small {
  color: var(--muted);
  font-size: 0.82rem;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.72rem;
  background: rgba(9, 23, 45, 0.78);
  color: var(--text);
  font: inherit;
  padding: 0.62rem 0.68rem;
}

.inquiry-form textarea {
  resize: vertical;
  min-height: 110px;
}

.package-picker {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.7rem;
}

.package-option {
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  text-align: left;
  padding: 0.58rem 0.66rem;
  display: grid;
  gap: 0.2rem;
  cursor: pointer;
}

.package-option.is-active {
  border-color: rgba(47, 141, 255, 0.72);
  box-shadow: 0 0 0 1px rgba(47, 141, 255, 0.34) inset;
  background: rgba(47, 141, 255, 0.16);
}

.package-option__name {
  font-weight: 800;
}

.package-option__meta {
  color: var(--muted);
  font-size: 0.88rem;
}

.scale-grid label {
  align-content: start;
}

.included-summary {
  margin-top: 0.72rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.72rem;
  background: rgba(255, 255, 255, 0.02);
  padding: 0.62rem;
  display: grid;
  gap: 0.24rem;
}

.included-summary strong {
  font-size: 0.86rem;
}

.included-summary span {
  color: var(--muted);
  font-size: 0.9rem;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.single-module-addon-hint {
  margin-top: 0.85rem;
  margin-bottom: 0.45rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.single-module-collapse {
  border: 1px solid var(--line-soft);
  border-radius: 0.82rem;
  padding: 0.62rem;
  background: rgba(255, 255, 255, 0.02);
}

.single-module-collapse > summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--text);
  list-style: none;
}

.single-module-collapse > summary::-webkit-details-marker {
  display: none;
}

.single-module-collapse__copy {
  margin: 0.52rem 0 0.7rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.choice-card {
  border: 1px solid var(--line-soft);
  border-radius: 0.82rem;
  padding: 0.62rem;
  background: rgba(255, 255, 255, 0.02);
  display: grid;
  gap: 0.3rem;
  align-content: start;
}

.choice-card input[type="checkbox"] {
  -webkit-appearance: none;
  appearance: none;
  width: 19px;
  height: 19px;
  margin: 0;
  border: 1px solid rgba(152, 189, 236, 0.62);
  border-radius: 0.36rem;
  background: rgba(6, 21, 44, 0.85);
  display: inline-grid;
  place-content: center;
  cursor: pointer;
  transition: border-color 0.16s ease, background-color 0.16s ease, box-shadow 0.16s ease;
}

.choice-card input[type="checkbox"]::before {
  content: "";
  width: 0.32rem;
  height: 0.62rem;
  border-right: 2px solid #ffffff;
  border-bottom: 2px solid #ffffff;
  transform: translateY(-1px) rotate(45deg) scale(0);
  transition: transform 0.14s ease;
}

.choice-card input[type="checkbox"]:checked {
  border-color: rgba(95, 215, 132, 0.88);
  background: linear-gradient(140deg, rgba(47, 141, 255, 0.95), rgba(95, 215, 132, 0.92));
  box-shadow: 0 0 0 1px rgba(47, 141, 255, 0.2) inset;
}

.choice-card input[type="checkbox"]:checked::before {
  transform: translateY(-1px) rotate(45deg) scale(1);
}

.choice-card input[type="checkbox"]:focus-visible {
  outline: 2px solid rgba(95, 215, 132, 0.62);
  outline-offset: 2px;
}

html[data-theme="light"] .choice-card input[type="checkbox"] {
  border-color: rgba(21, 74, 140, 0.38);
  background: #f7fbff;
}

html[data-theme="light"] .layout-builder__canvas {
  background:
    linear-gradient(to right, rgba(22, 82, 155, 0.12) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(22, 82, 155, 0.12) 1px, transparent 1px),
    rgba(248, 252, 255, 0.95);
}

html[data-theme="light"] .layout-block {
  color: #123557;
  border-color: rgba(33, 125, 202, 0.48);
}

.choice-title {
  font-weight: 800;
}

.choice-price {
  color: var(--muted);
  font-size: 0.88rem;
}

.extra-head {
  margin-top: 0.72rem;
}

.upload-grid input[type="file"] {
  padding: 0.5rem 0.55rem;
}

.file-help {
  margin: 0.42rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.layout-builder {
  margin-top: 0.8rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.82rem;
  background: rgba(255, 255, 255, 0.02);
  padding: 0.7rem;
  display: grid;
  gap: 0.58rem;
}

.layout-builder__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.55rem;
}

.layout-builder__head strong {
  font-size: 0.9rem;
}

.layout-builder__reset {
  padding: 0.45rem 0.74rem;
  font-size: 0.82rem;
}

.layout-builder__canvas {
  position: relative;
  width: 100%;
  min-height: 250px;
  border: 1px dashed var(--line);
  border-radius: 0.78rem;
  background:
    linear-gradient(to right, rgba(138, 172, 220, 0.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(138, 172, 220, 0.14) 1px, transparent 1px),
    rgba(8, 22, 44, 0.62);
  background-size: 26px 26px, 26px 26px, auto;
  overflow: hidden;
  touch-action: none;
}

.layout-block {
  position: absolute;
  border: 1px solid rgba(95, 215, 132, 0.48);
  border-radius: 0.55rem;
  background: linear-gradient(135deg, rgba(47, 141, 255, 0.36), rgba(95, 215, 132, 0.28));
  color: #ecf6ff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.2rem 0.28rem;
  cursor: move;
  user-select: none;
  touch-action: none;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.24);
}

.layout-block--wide {
  font-size: 0.74rem;
}

.layout-block.is-dragging {
  border-color: rgba(255, 217, 124, 0.9);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.34);
}

.check-row {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 0.52rem;
  padding: 0.22rem 0.08rem;
}

.check-row input {
  margin-top: 0.18rem;
  accent-color: var(--primary);
}

.check-row span {
  color: var(--muted);
  font-weight: 600;
}

.check-row a {
  color: var(--heading);
}

.form-actions {
  display: flex;
  justify-content: flex-start;
}

.summary-panel {
  grid-column: 2;
  align-self: start;
  padding: 1rem;
  position: sticky;
  top: 98px;
  max-height: calc(100svh - 118px);
  overflow: auto;
  scrollbar-gutter: stable;
}

.summary-list {
  margin: 0.8rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.52rem;
}

.summary-list li {
  border: 1px solid var(--line-soft);
  border-radius: 0.72rem;
  padding: 0.52rem 0.62rem;
  display: flex;
  justify-content: space-between;
  gap: 0.68rem;
}

.summary-list span {
  color: var(--muted);
  font-size: 0.88rem;
}

.summary-list strong {
  text-align: right;
  max-width: 62%;
  word-break: break-word;
}

.summary-pricing {
  margin-top: 0.8rem;
  display: grid;
  gap: 0.55rem;
}

.summary-pricing > div {
  border: 1px solid var(--line-soft);
  border-radius: 0.72rem;
  background: rgba(255, 255, 255, 0.02);
  padding: 0.6rem;
  display: grid;
  gap: 0.24rem;
}

.summary-pricing span {
  color: var(--muted);
  font-size: 0.86rem;
}

.summary-pricing strong {
  font-size: 1.1rem;
}

.summary-campaigns {
  margin-top: 0.78rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.72rem;
  background: rgba(95, 215, 132, 0.08);
  padding: 0.62rem;
}

.summary-campaigns h4 {
  margin: 0;
  font-size: 0.94rem;
}

.summary-campaigns ul {
  margin: 0.52rem 0 0;
  padding: 0 0 0 1rem;
  display: grid;
  gap: 0.35rem;
}

.summary-campaigns li {
  color: var(--text);
  font-size: 0.88rem;
}

.summary-campaigns li span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.calc-list {
  margin: 0.84rem 0 0;
  padding: 0 0 0 1.15rem;
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.summary-note {
  margin-top: 0.8rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.trust-box {
  margin-top: 0.82rem;
  border: 1px solid var(--line-soft);
  border-radius: 0.82rem;
  background: rgba(255, 255, 255, 0.02);
  padding: 0.72rem;
}

.trust-box h4 {
  margin: 0;
  font-size: 0.98rem;
}

.trust-box p {
  margin: 0.44rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.faq-list {
  margin-top: 1rem;
  display: grid;
  gap: 0.62rem;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 0.86rem;
  background: var(--surface);
  padding: 0.62rem 0.75rem;
}

.faq-list summary {
  cursor: pointer;
  font-size: 1rem;
}

.faq-list p {
  margin: 0.5rem 0 0;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(5, 15, 34, 0.74);
  padding: 2.2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.footer-grid h4 {
  margin: 0;
  font-size: 1rem;
}

.footer-grid p {
  margin: 0.45rem 0 0;
  color: var(--muted);
}

.footer-grid a {
  display: block;
  margin-top: 0.42rem;
  text-decoration: none;
  color: var(--muted);
}

.footer-grid a:hover {
  color: var(--heading);
}

.cookie-consent {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 260;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.cookie-consent.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.cookie-consent__inner {
  max-width: 1020px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 0.98rem;
  background: var(--surface-strong);
  box-shadow: var(--shadow);
  padding: 0.86rem;
  display: grid;
  gap: 0.8rem;
}

.cookie-consent__copy h3 {
  font-size: 1.02rem;
}

.cookie-consent__copy p {
  margin: 0.34rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.cookie-consent__controls {
  display: grid;
  gap: 0.56rem;
}

.cookie-consent__toggle {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem;
  align-items: center;
  color: var(--text);
  font-weight: 700;
}

.cookie-consent__toggle input {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.cookie-consent__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.cookie-consent__meta {
  margin: 0;
  font-size: 0.86rem;
}

.cookie-consent__meta a {
  color: var(--heading);
}

.cookie-settings-fab {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 250;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-strong);
  color: var(--text);
  font: inherit;
  font-weight: 700;
  padding: 0.55rem 0.82rem;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.cookie-settings-fab.is-hidden {
  display: none;
}

html[data-theme="light"] .cookie-consent__inner,
html[data-theme="light"] .cookie-settings-fab {
  background: rgba(255, 255, 255, 0.97);
}

@media (max-width: 1120px) {
  .card-grid.four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-grid,
  .promo-spotlight-grid,
  .product-grid,
  .product-stage-main,
  .split-grid,
  .split-grid--reverse {
    grid-template-columns: 1fr;
  }

  .hero-media {
    grid-template-columns: 1fr;
  }

  .product-cube {
    --cube-size: clamp(184px, 52vw, 242px);
  }

  .op-cube,
  .erechnung-cube {
    --cube-size: clamp(184px, 52vw, 242px);
  }

  .product-cube-scene {
    min-height: 360px;
    place-items: center;
    padding-left: 0;
  }

  .op-cube-scene,
  .erechnung-cube-scene {
    min-height: 360px;
    place-items: center;
    padding: 2rem 0 2.35rem;
  }
}

@media (max-width: 980px) {
  .inquiry-layout {
    grid-template-columns: 1fr;
  }

  .summary-panel {
    grid-column: 1;
    position: static;
    max-height: none;
    overflow: visible;
  }
}

@media (max-width: 940px) {
  .header-row {
    min-height: 72px;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    left: 0.7rem;
    right: 0.7rem;
    top: 78px;
    display: grid;
    gap: 0.26rem;
    border: 1px solid var(--line);
    border-radius: 0.95rem;
    background: var(--surface-strong);
    box-shadow: var(--shadow);
    padding: 0.65rem;
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 130;
    transition: opacity 0.22s ease, transform 0.22s ease;
  }

  .product-cube-scene {
    display: grid;
    min-height: 340px;
    padding: 1.8rem 0 2.2rem;
  }

  .product-cube {
    --cube-size: clamp(180px, 48vw, 220px);
  }

  .op-cube-scene {
    min-height: 250px;
    padding: 1.55rem 0 1.9rem;
  }

  .erechnung-cube-scene {
    min-height: 210px;
    padding: 1.4rem 0 1.7rem;
  }

  body.site-nav-open .site-nav {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .site-nav a {
    border: 1px solid var(--line-soft);
    border-radius: 0.72rem;
    padding: 0.55rem 0.66rem;
    color: var(--text);
  }

  .site-nav__actions {
    display: grid;
    margin-top: 0.22rem;
    gap: 0.55rem;
  }

  .site-nav__actions .btn {
    width: 100%;
  }

  .site-nav__actions .header-theme-toggle {
    width: var(--switch-width);
    min-width: var(--switch-width);
    justify-self: start;
  }

  .header-tools {
    margin-left: auto;
  }

  .form-grid.two,
  .form-grid.three,
  .choice-grid,
  .strength-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    gap: 0.45rem;
  }

  .hero-actions .btn {
    flex: 1 1 100%;
  }

  .product-cube-wrap {
    display: grid;
  }

  .product-cube-scene {
    display: grid;
  }

  .split-grid--cube-free.split-grid--reverse {
    grid-template-columns: 1fr;
  }

  .split-copy--cube-free,
  .split-media--showcase {
    min-height: 0;
  }

  .product-points--fallback {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .product-cube-wrap {
    display: grid;
  }

  .product-cube-scene {
    display: grid;
  }

  .product-points--fallback {
    display: none !important;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(1200px, calc(100% - 1.2rem));
  }

  .hero,
  .section {
    padding-top: 2.2rem;
    padding-bottom: 2.2rem;
  }

  .hero-copy,
  .hero-media,
  .promo-banner-card,
  .hero-inline-promo,
  .promo-led-wrap,
  .promo-side-item,
  .product-copy,
  .shot-slider,
  .split-copy,
  .split-media,
  .info-card,
  .summary-panel,
  .inquiry-form,
  .faq-list details {
    border-radius: 0.95rem;
  }

  h1 {
    font-size: 1.6rem;
  }

  .lead {
    font-size: 0.96rem;
  }

  .package-picker {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.42rem;
  }

  .package-option {
    padding: 0.5rem 0.56rem;
  }

  .package-option__name {
    font-size: 0.88rem;
  }

  .package-option__meta {
    font-size: 0.78rem;
  }

  .term-switch {
    gap: 0.38rem;
  }

  .term-switch__btn {
    padding: 0.34rem 0.64rem;
    font-size: 0.82rem;
  }

  .card-grid.four,
  .card-grid.three,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .pricing-includes__list {
    grid-template-columns: 1fr;
  }

  .cookie-consent {
    left: 0.6rem;
    right: 0.6rem;
    bottom: 0.6rem;
  }

  .cookie-consent__inner {
    padding: 0.72rem;
  }

  .cookie-consent__actions .btn {
    width: 100%;
  }

  .cookie-settings-fab {
    right: 0.6rem;
    bottom: 0.6rem;
    font-size: 0.86rem;
  }

  .summary-list li {
    flex-direction: column;
    align-items: flex-start;
  }

  .summary-list strong {
    max-width: 100%;
    text-align: left;
  }

  .layout-builder__canvas {
    min-height: 220px;
  }

  .layout-block {
    font-size: 0.72rem;
  }
}