:root {
  color-scheme: light;
  --bg-top: #eef2f8;
  --bg-bottom: #f8fafd;
  --surface: #eff4fa;
  --surface-strong: #f7fafe;
  --surface-soft: rgba(255, 255, 255, 0.55);
  --text: #162336;
  --text-strong: #1b2941;
  --text-soft: #61738d;
  --text-faint: #7a8ba6;
  --accent: #506bff;
  --accent-hover: #435de6;
  --line: #d6e0ec;
  --line-strong: #b6c6da;
  --shell-shadow: 14px 18px 36px rgba(185, 198, 217, 0.45), -10px -10px 24px rgba(255, 255, 255, 0.95);
  --inset-shadow: inset 7px 7px 16px rgba(205, 216, 231, 0.55), inset -7px -7px 14px rgba(255, 255, 255, 0.95);
  --radius-shell: 28px;
  --radius-panel: 30px;
  --radius-soft: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html[data-landing-i18n-pending="1"] body { visibility: hidden; }
html.landing-i18n-ready body { visibility: visible; }
body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.landing-page { min-height: 100vh; }
.container { width: min(100%, 1280px); margin: 0 auto; padding: 0 24px; }
.landing-page,
.container,
.site-header,
.topbar,
.hero-grid,
.split-grid,
.cta-shell,
.footer-shell,
.visual-stack,
.split-copy,
.split-visual,
.stats-grid,
.scenario-grid,
.product-mock,
.showcase,
.placeholder,
.header-actions { min-width: 0; max-width: 100%; }
.site-header { position: sticky; top: 0; z-index: 40; padding: 24px 0 0; }
.shell { background: var(--surface); box-shadow: var(--shell-shadow); }
.inset { background: var(--surface-soft); box-shadow: var(--inset-shadow); }

.topbar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-radius: var(--radius-shell);
  border: 1px solid rgba(214, 224, 236, 0.72);
  padding: 20px 24px;
}
.topbar > * { min-width: 0; }
.brand {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-strong);
}
.nav-links { display: flex; align-items: center; gap: 24px; flex-wrap: nowrap; }
.nav-link {
  font-size: 17px;
  font-weight: 600;
  white-space: nowrap;
  color: #4b5c76;
  transition: color 140ms ease;
}
.nav-link:hover, .nav-link.is-active { color: var(--accent); }
.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 12px; flex: 0 0 auto; }
.header-signin,
.header-cta { white-space: nowrap; }

.language-selector {
  position: relative;
  flex: 0 0 auto;
}
.language-selector__summary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid rgba(182, 198, 218, 0.74);
  border-radius: 999px;
  color: #354760;
  background: rgba(255, 255, 255, 0.58);
  box-shadow: inset 1px 1px 0 rgba(255, 255, 255, 0.75);
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}
.language-selector__summary::-webkit-details-marker { display: none; }
.language-selector__caption {
  color: var(--text-faint);
  font-weight: 600;
}
.language-selector__chevron {
  color: var(--text-faint);
  transition: transform 140ms ease;
}
.language-selector[open] .language-selector__chevron { transform: rotate(180deg); }
.language-selector__menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 70;
  display: grid;
  gap: 6px;
  min-width: 172px;
  padding: 8px;
  border: 1px solid rgba(182, 198, 218, 0.88);
  border-radius: 20px;
  background: rgba(247, 250, 254, 0.98);
  box-shadow: 0 18px 34px rgba(174, 187, 207, 0.34);
  backdrop-filter: blur(18px);
}
.language-selector__option {
  width: 100%;
  border: 0;
  border-radius: 14px;
  padding: 10px 12px;
  color: var(--text-strong);
  background: transparent;
  cursor: pointer;
  font-size: 15px;
  font-weight: 650;
  text-align: left;
}
.language-selector__option:hover,
.language-selector__option.is-active {
  color: var(--accent);
  background: rgba(80, 107, 255, 0.09);
}
.language-selector--mobile {
  display: none;
}
.language-selector--mobile .language-selector__summary {
  width: 100%;
  justify-content: space-between;
  min-height: 52px;
  padding: 0 16px;
  background: rgba(255, 255, 255, 0.72);
}
.language-selector--mobile .language-selector__menu {
  position: static;
  margin-top: 8px;
  min-width: 0;
  box-shadow: inset 5px 5px 12px rgba(205, 216, 231, 0.42), inset -5px -5px 12px rgba(255, 255, 255, 0.92);
}

.mobile-nav { display: none; position: relative; }
.mobile-nav__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  list-style: none;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: var(--shell-shadow);
  color: var(--text-strong);
}
.mobile-nav__toggle::-webkit-details-marker { display: none; }
.mobile-nav__icon {
  display: grid;
  gap: 5px;
}
.mobile-nav__icon span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 140ms ease, opacity 140ms ease;
}
.mobile-nav[open] .mobile-nav__icon span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-nav[open] .mobile-nav__icon span:nth-child(2) { opacity: 0; }
.mobile-nav[open] .mobile-nav__icon span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-nav__panel { display: grid; gap: 20px; transform-origin: top right; }
.mobile-nav__eyebrow {
  margin: 0;
  color: var(--text-faint);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.mobile-nav__links { display: grid; gap: 14px; }
.mobile-nav__link {
  color: var(--text-strong);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.25;
  padding: 8px 10px;
  border-radius: 16px;
  transition: background-color 140ms ease, color 140ms ease;
}
.mobile-nav__link:hover,
.mobile-nav__link.is-active {
  color: var(--accent);
  background: rgba(80, 107, 255, 0.08);
}
.mobile-nav__actions { display: grid; gap: 12px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  appearance: none;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  padding: 15px 28px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1;
  transition: transform 140ms ease, box-shadow 140ms ease, background-color 140ms ease, color 140ms ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  color: #fff;
  background: var(--accent);
  box-shadow: 0 18px 34px rgba(80, 107, 255, 0.3);
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-ghost { color: #354760; background: transparent; }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.5); }
.btn-shell { background: var(--surface); box-shadow: var(--shell-shadow); }

.page-section { padding: 40px 0 56px; }
.page-section.compact { padding-top: 24px; padding-bottom: 40px; }
.page-section.tight { padding-top: 40px; padding-bottom: 48px; }
.page-section.cta { padding-top: 56px; padding-bottom: 72px; }

.eyebrow {
  margin: 0 0 16px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 48px;
  align-items: center;
}
.hero-grid > * { min-width: 0; }
.hero-grid.features, .hero-grid.why, .hero-grid.faq { grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr); }
.hero-grid.scenarios { grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr); }

.headline {
  max-width: 900px;
  margin: 0;
  color: var(--text);
  font-size: clamp(52px, 6vw, 78px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
}
.headline.compact { font-size: clamp(48px, 5vw, 72px); }
.headline .line { display: block; }
.highlight { color: var(--accent); }
.hero-lead {
  max-width: 700px;
  margin: 24px 0 0;
  color: #1f2c44;
  font-size: 28px;
  font-weight: 600;
  line-height: 1.22;
}
.hero-copy {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--text-soft);
  font-size: 20px;
  line-height: 1.6;
}
.actions-row { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 32px; min-width: 0; }
.actions-row > * { min-width: 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 760px;
  margin-top: 32px;
}
.stat-card { border-radius: 24px; padding: 18px 20px; }
.stat-value { color: var(--accent); font-size: 28px; font-weight: 700; }
.stat-label { margin-top: 6px; color: #6b7c95; font-size: 16px; line-height: 1.55; }
.visual-stack { display: grid; gap: 20px; }

.mini-note { border-radius: 26px; padding: 20px; }
.mini-note__eyebrow {
  margin: 0 0 8px;
  color: #8798b1;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.mini-note__title { color: #1a2840; font-size: 18px; font-weight: 600; line-height: 1.55; }
.mini-note__text { margin: 12px 0 0; color: #667892; font-size: 17px; line-height: 1.65; }

.pill-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  color: #7487a1;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.pill-chip { border-radius: 999px; padding: 10px 18px; }

.placeholder {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-shell);
  background: var(--surface-strong);
  padding: 20px;
}
.placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.9), transparent 40%),
    radial-gradient(circle at bottom right, rgba(80, 107, 255, 0.08), transparent 35%);
  pointer-events: none;
}
.placeholder__inner {
  position: relative;
  min-height: 240px;
  border: 2px dashed var(--line-strong);
  border-radius: var(--radius-soft);
  background: rgba(255, 255, 255, 0.45);
  padding: 20px;
}
.placeholder__inner.tall { min-height: 520px; }
.placeholder__inner.medium { min-height: 220px; }
.placeholder__eyebrow {
  margin: 0 0 12px;
  color: #8798b1;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.placeholder__title { margin: 0 0 8px; color: #1a2840; font-size: 18px; font-weight: 600; }
.placeholder__hint { max-width: 760px; margin: 0 0 16px; color: #61738d; font-size: 14px; line-height: 1.7; }
.placeholder__prompt {
  border-radius: 18px;
  background: rgba(239, 244, 250, 0.9);
  padding: 16px;
  color: #6a7c96;
  font-size: 12px;
  line-height: 1.65;
}
.placeholder__prompt-label {
  display: block;
  margin-bottom: 6px;
  color: #8a9ab1;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.placeholder--photo {
  padding: 12px;
  height: 100%;
}

.placeholder--photo .placeholder__inner {
  min-height: 0;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  overflow: hidden;
}

.placeholder__image {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-soft);
  object-fit: cover;
}

.placeholder__image--boxes {
  object-position: center 42%;
}

.placeholder__image--big-box {
  object-position: center 52%;
}

.placeholder__image--scenario-collage {
  object-position: center 48%;
}

.placeholder__image--emotional-final {
  object-position: center 50%;
}

.placeholder--photo-collage {
  height: clamp(320px, 46vw, 520px);
}

.scenario-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.scenario-card { border-radius: var(--radius-shell); padding: 24px; }
.icon-tile {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 20px;
  background: var(--accent);
  color: #fff;
  box-shadow: 0 12px 24px rgba(80, 107, 255, 0.3);
}
.icon-tile svg,
.bullet-check svg,
.search-icon {
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.icon-tile svg { width: 28px; height: 28px; }
.scenario-title {
  margin: 16px 0 12px;
  color: var(--text-strong);
  font-size: 26px;
  font-weight: 600;
  line-height: 1.24;
}
.scenario-text { margin: 0; color: #64768f; font-size: 18px; line-height: 1.75; }

.split-grid {
  display: grid;
  align-items: center;
  gap: 40px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.split-grid.reverse .split-copy { order: 2; }
.split-grid.reverse .split-visual { order: 1; }
.split-grid.dark {
  border-radius: 40px;
  background: linear-gradient(180deg, #1f2c44, #23314c);
  padding: 24px;
  color: #fff;
}
.split-grid.dark .eyebrow,
.split-grid.dark .split-text,
.split-grid.dark .bullet-text { color: rgba(255, 255, 255, 0.8); }
.split-grid.dark .split-title { color: #fff; }
.split-title {
  margin: 0;
  color: var(--text);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
}
.split-title .line { display: block; }
.split-text {
  max-width: 740px;
  margin: 24px 0 0;
  color: var(--text-soft);
  font-size: 20px;
  line-height: 1.6;
}
.bullet-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}
.bullet-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border-radius: var(--radius-soft);
  padding: 16px;
}
.split-grid.dark .bullet-card { background: rgba(255, 255, 255, 0.1); }
.bullet-check { flex: 0 0 auto; color: var(--accent); }
.split-grid.dark .bullet-check { color: #fff; }
.bullet-check svg { width: 20px; height: 20px; }
.bullet-text { color: #41526e; font-size: 18px; font-weight: 500; line-height: 1.6; }

.cta-shell {
  display: grid;
  align-items: center;
  gap: 32px;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  border-radius: 42px;
  padding: 32px;
}
.cta-title {
  max-width: 900px;
  margin: 0;
  color: var(--text);
  font-size: clamp(40px, 4.8vw, 50px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.03em;
}
.cta-text { max-width: 760px; margin: 20px 0 0; color: #5e708a; font-size: 22px; line-height: 1.65; }
.cta-panel { border-radius: 34px; padding: 24px; }
.cta-panel__title { margin: 0; color: var(--text-strong); font-size: 30px; font-weight: 700; line-height: 1.12; }
.cta-panel__text { margin: 16px 0 0; color: #677993; font-size: 18px; line-height: 1.75; }
.cta-panel__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

.footer { padding: 24px 0 40px; }
.footer-shell { border-radius: 40px; padding: 32px; }
.footer-grid {
  display: grid;
  gap: 40px;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.76fr) minmax(0, 0.76fr) minmax(300px, 0.98fr);
  align-items: start;
}
.footer-col { min-width: 0; }
.footer-brand { color: var(--text-strong); font-size: 32px; font-weight: 800; letter-spacing: -0.03em; }
.footer-about { max-width: 340px; }
.footer-copy { max-width: 320px; margin: 16px 0 0; color: #667892; font-size: 17px; line-height: 1.72; }
.footer-contact { margin-top: 28px; }
.footer-contact__mail { display: inline-flex; margin-top: 2px; color: var(--text-strong); font-size: 22px; font-weight: 700; line-height: 1.2; }
.footer-contact__mail:hover { color: var(--accent); }
.footer-heading { margin: 0 0 16px; color: #7e90aa; font-size: 14px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; }
.footer-disclosure { min-width: 0; }
.footer-disclosure__summary {
  list-style: none;
  cursor: default;
}
.footer-disclosure__summary::-webkit-details-marker { display: none; }
.footer-disclosure__summary .footer-heading { margin-bottom: 0; }
.footer-links { display: grid; gap: 12px; color: #364761; font-size: 18px; font-weight: 600; }
.footer-links a,
.footer-links span { display: block; }
.footer-links a:hover { color: var(--accent); }
.footer-panel { border-radius: 30px; padding: 24px; }
.footer-panel__title { margin: 0; color: var(--text-strong); font-size: 30px; font-weight: 700; line-height: 1.12; }
.footer-panel__text { margin: 16px 0 0; color: #657892; font-size: 18px; line-height: 1.75; }
.footer-meta {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 18px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(120, 140, 170, 0.14);
}
.footer-meta__copy { color: #8393ab; font-size: 14px; letter-spacing: 0.03em; }
.support-shell { grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr); }
.support-shell__title { max-width: 860px; }
.support-shell__text { max-width: 760px; }
.support-panel { border-radius: 34px; padding: 24px; }
.support-panel__title { font-size: 30px; }
.support-panel__text { max-width: 360px; }
.support-panel__mail {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  margin-top: 24px;
  max-width: 100%;
  color: var(--text-strong);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.22;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.support-panel__mail:hover { color: var(--accent); }

.product-mock,
.showcase { position: relative; border-radius: 32px; padding: 20px; }
.product-mock__grid { display: block; }
.product-mock__image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 24px;
}
.mock-sidebar, .mock-main, .mock-sidepanel, .showcase-main, .showcase-side { border-radius: 24px; padding: 16px; }
.mock-label { color: #8798b1; font-size: 14px; font-weight: 600; }
.mock-heading { color: #1a2840; font-size: 18px; font-weight: 600; margin-top: 4px; }
.mock-live, .showcase-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
}
.mock-list { display: grid; gap: 12px; margin-top: 16px; }
.mock-pill {
  border-radius: 18px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.7);
  color: #44556f;
  font-size: 14px;
  font-weight: 500;
}
.mock-pill.active { background: var(--accent); color: #fff; }
.mock-right { display: grid; gap: 16px; grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr); }
.mock-main-header, .showcase-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
.mock-main-title, .showcase-main-title { color: #1a2840; font-size: 32px; font-weight: 600; }
.mock-route {
  border-radius: 999px;
  background: #fff;
  color: var(--accent);
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 600;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.05);
}
.mock-main-content { display: grid; gap: 16px; grid-template-columns: 280px minmax(0, 1fr); }
.mock-image-box, .showcase-image-box {
  border-radius: 24px;
  background: linear-gradient(180deg, #d8e2ef, #bfcfe0);
  padding: 16px;
}
.mock-image { height: 192px; border-radius: 18px; background: linear-gradient(135deg, #afc1d8, #dde7f3); }
.showcase-image { height: 224px; border-radius: 18px; background: linear-gradient(135deg, #afc1d8, #dde7f3); }
.mock-thumbs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 12px; }
.mock-thumb { height: 56px; border-radius: 16px; background: rgba(255, 255, 255, 0.65); }
.mock-detail-list, .showcase-detail-list { display: grid; gap: 12px; }
.mock-detail-card, .showcase-detail-card {
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  padding: 16px;
}
.mock-detail-card.accent, .showcase-detail-card.accent { background: var(--accent); color: #fff; }
.mock-detail-label, .showcase-detail-label {
  margin-bottom: 4px;
  color: #8a9ab1;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.mock-detail-card.accent .mock-detail-label,
.showcase-detail-card.accent .showcase-detail-label { color: rgba(255, 255, 255, 0.7); }
.mock-detail-value, .showcase-detail-value { color: #30425d; font-size: 14px; font-weight: 500; line-height: 1.55; }
.mock-detail-card.accent .mock-detail-value,
.showcase-detail-card.accent .showcase-detail-value { color: #fff; }
.mock-search-box, .showcase-search {
  border-radius: 18px;
  padding: 14px 16px;
  color: #71839e;
  font-size: 14px;
}
.mock-search-box { background: rgba(255, 255, 255, 0.75); }
.showcase-search { background: #eff4fa; }
.mock-search-row { display: flex; align-items: center; gap: 10px; }
.mock-search-results, .showcase-search-results { display: grid; gap: 8px; margin-top: 12px; }
.mock-search-item, .showcase-search-item {
  border-radius: 18px;
  padding: 14px 16px;
  color: #425470;
  font-size: 14px;
  font-weight: 500;
}
.mock-search-item { background: rgba(255, 255, 255, 0.7); }
.showcase-search-item { background: #f8fbff; }
.mock-alert-box {
  border-radius: 18px;
  background: #fff4f0;
  padding: 16px;
  color: #784e43;
  font-size: 14px;
  line-height: 1.6;
}
.showcase-grid { display: grid; gap: 16px; grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr); }
.showcase-main-content { display: grid; gap: 16px; grid-template-columns: minmax(220px, 0.82fr) minmax(0, 1.18fr); }
.showcase-note {
  margin-top: 12px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  padding: 14px 16px;
  color: #53647f;
  font-size: 14px;
  font-weight: 500;
}
.showcase-side-block { border-radius: 24px; padding: 16px; }
.showcase-tag-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.showcase-tag {
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  padding: 14px 16px;
  color: #44556f;
  font-size: 14px;
  font-weight: 500;
}
.search-icon { width: 16px; height: 16px; }

.split-visual--stretch {
  align-self: stretch;
  height: 100%;
  display: flex;
}

.split-visual--stretch .placeholder--photo {
  width: 100%;
}

.fade-up {
  opacity: 0;
  transform: translateY(18px);
  animation: fadeUp 520ms ease forwards;
}
.fade-up.delay-1 { animation-delay: 80ms; }
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1180px) {
  .footer-grid, .cta-shell, .hero-grid, .hero-grid.features, .hero-grid.why, .hero-grid.faq, .hero-grid.scenarios, .split-grid, .product-mock__grid, .mock-right, .mock-main-content, .showcase-grid, .showcase-main-content { grid-template-columns: 1fr; }
  .footer-grid { gap: 24px; }
  .split-grid.reverse .split-copy { order: 1; }
  .split-grid.reverse .split-visual { order: 2; }
  .footer-meta { flex-direction: column; align-items: flex-start; }
  .support-shell { grid-template-columns: 1fr; }
  .support-panel__mail { width: 100%; white-space: normal; }
  .cta-shell { padding: 28px; }
}
@media (max-width: 980px) {
  .site-header { padding-top: 18px; }
  .topbar { gap: 16px; padding: 16px 18px; }
  .topbar.shell {
    background: rgba(239, 244, 250, 0.82);
    backdrop-filter: blur(18px);
  }
  .brand { font-size: 28px; }
  .header-actions { margin-left: auto; }
  .header-cta { padding: 14px 18px; font-size: 15px; }
  .mobile-nav__toggle {
    position: relative;
    z-index: 57;
    width: 52px;
    height: 52px;
  }
  .eyebrow { margin-bottom: 14px; }
  .hero-lead { margin-top: 20px; font-size: 24px; }
  .hero-copy, .split-text, .scenario-text, .cta-text {
    margin-top: 20px;
    font-size: 18px;
    line-height: 1.58;
  }
  .actions-row { margin-top: 28px; gap: 14px; }
  .stats-grid { margin-top: 28px; max-width: none; grid-template-columns: 1fr; }
  .page-section { padding: 32px 0 44px; }
  .page-section.compact { padding-top: 16px; padding-bottom: 30px; }
  .page-section.tight { padding-top: 30px; padding-bottom: 38px; }
  .hero-grid, .split-grid { gap: 28px; }
  .scenario-grid { gap: 16px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cta-shell { gap: 24px; padding: 24px; }
  .footer-shell { padding: 26px; border-radius: 30px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-about,
  .footer-copy { max-width: none; }
  .footer-col--about { order: 1; }
  .footer-col--cta { order: 2; }
  .footer-col--product { order: 3; }
  .footer-col--scenarios { order: 4; }
  .footer-col:not(.footer-col--about):not(.footer-col--cta) {
    padding-top: 20px;
    border-top: 1px solid rgba(120, 140, 170, 0.14);
  }
  .footer-disclosure__summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    cursor: pointer;
  }
  .footer-disclosure__summary::after {
    content: "+";
    flex: 0 0 auto;
    color: var(--text-soft);
    font-size: 24px;
    font-weight: 300;
    line-height: 1;
    transition: transform 140ms ease, color 140ms ease;
  }
  .footer-disclosure[open] .footer-disclosure__summary::after {
    transform: rotate(45deg);
    color: var(--accent);
  }
  .footer-disclosure .footer-links { margin-top: 16px; }
  .footer-disclosure:not([open]) .footer-links { display: none; }
  .showcase-main-title,
  .mock-main-title { font-size: 28px; }
  .showcase-image { height: 196px; }
}
@media (max-width: 1180px) {
  .mobile-nav {
    display: block;
    position: relative;
    z-index: 58;
  }
  .mobile-nav__toggle {
    position: relative;
    z-index: 58;
    flex: 0 0 auto;
    border: 1px solid rgba(182, 198, 218, 0.78);
    background: rgba(247, 250, 254, 0.94);
  }
  .mobile-nav[open]::before { content: none; }
  .mobile-nav__eyebrow { display: none; }
  .nav-links {
    flex: 1 1 auto;
    justify-content: center;
    gap: 18px;
  }
  .nav-link { font-size: 16px; }
  .mobile-nav__panel {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    left: auto;
    bottom: auto;
    z-index: 56;
    width: min(300px, calc(100vw - 48px));
    min-height: 0;
    max-height: min(70svh, 560px);
    overflow: auto;
    padding: 18px;
    border: 1px solid rgba(182, 198, 218, 0.92);
    border-radius: 24px;
    background: rgba(246, 249, 253, 0.985);
    box-shadow: 0 22px 38px rgba(174, 187, 207, 0.34);
    backdrop-filter: blur(18px);
  }
  .mobile-nav__panel {
    gap: 16px;
  }
  .mobile-nav__links { gap: 10px; }
  .mobile-nav__link { display: none; font-size: 18px; }
  .mobile-nav__link--faq { display: block; }
  .mobile-nav__link--home,
  .mobile-nav__link--features { display: none; }
  .mobile-nav__actions { display: none; }
  .nav-links .nav-link:nth-child(5) { display: none; }
  .language-selector--desktop { display: none; }
  .language-selector--mobile { display: block; }
}
@media (max-width: 1080px) {
  .header-signin { display: none; }
  .header-cta { padding: 14px 20px; font-size: 15px; }
  .mobile-nav__link--why { display: block; }
  .mobile-nav__actions { display: grid; }
  .mobile-nav__actions .btn-primary { display: none; }
  .nav-links .nav-link:nth-child(4) { display: none; }
}
@media (max-width: 1020px) {
  .mobile-nav__link--scenarios { display: block; }
  .nav-links .nav-link:nth-child(3) { display: none; }
}
@media (max-width: 900px) {
  .topbar { gap: 14px; padding: 15px 16px; }
  .brand { font-size: 26px; }
  .nav-links { gap: 14px; }
  .nav-link { font-size: 15px; }
  .header-cta {
    padding: 13px 17px;
    font-size: 14px;
  }
  .mobile-nav__panel {
    width: min(284px, calc(100vw - 36px));
    padding: 16px;
  }
  .page-section { padding: 30px 0 40px; }
  .page-section.compact { padding-bottom: 28px; }
  .page-section.tight { padding-top: 28px; padding-bottom: 34px; }
  .headline, .headline.compact { font-size: 44px; line-height: 0.98; }
  .split-title, .cta-title { font-size: 32px; }
  .scenario-title { font-size: 23px; }
  .footer-shell { padding: 24px; border-radius: 28px; }
  .footer-panel__title { font-size: 27px; }
  .footer-contact__mail { font-size: 21px; }
}
@media (max-width: 760px) {
  .site-header { padding-top: 14px; }
  .container { padding: 0 14px; }
  .topbar { gap: 10px; padding: 14px; }
  .brand { font-size: 24px; }
  .header-actions { gap: 8px; }
  .header-actions .btn,
  .mobile-nav__toggle { width: auto; }
  .header-cta {
    min-height: 46px;
    padding: 12px 14px;
    font-size: 14px;
  }
  .mobile-nav__toggle {
    width: 46px;
    height: 46px;
  }
  .mobile-nav[open]::before {
    content: none;
  }
  .mobile-nav__panel {
    position: fixed;
    top: calc(14px + 74px + 10px);
    right: 14px;
    left: 14px;
    bottom: auto;
    width: auto;
    max-height: calc(100svh - 120px);
    min-height: auto;
    padding: 20px;
    gap: 18px;
    border: 1px solid rgba(214, 224, 236, 0.82);
    border-radius: var(--radius-shell);
    z-index: 56;
    overflow: auto;
    background: linear-gradient(180deg, rgba(239, 244, 250, 0.998) 0%, rgba(247, 250, 254, 0.998) 100%);
  }
  .mobile-nav__panel.shell { box-shadow: var(--shell-shadow); }
  .mobile-nav__links { gap: 18px; }
  .mobile-nav__link { display: block; font-size: 24px; }
  .mobile-nav__actions { display: grid; }
  .mobile-nav__actions .btn-primary { display: inline-flex; }
  .nav-links { display: none; }
  .page-section { padding: 28px 0 38px; }
  .page-section.compact { padding-top: 12px; padding-bottom: 26px; }
  .page-section.tight { padding-top: 26px; padding-bottom: 32px; }
  .actions-row, .cta-panel__actions { flex-direction: column; align-items: stretch; }
  .actions-row .btn,
  .cta-panel__actions .btn,
  .mobile-nav__actions .btn { width: 100%; }
  .stats-grid {
    display: grid;
    width: 100%;
    max-width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    overflow: visible;
    padding-bottom: 0;
    margin-top: 24px;
  }
  .stats-grid .stat-card {
    min-width: 0;
  }
  .stats-grid .stat-card:last-child { grid-column: 1 / -1; }
  .bullet-grid, .showcase-tag-grid, .scenario-grid { grid-template-columns: 1fr; }
  .stat-card { padding: 16px 18px; }
  .stat-value { font-size: 24px; }
  .stat-label { font-size: 15px; }
  .headline, .headline.compact { font-size: 40px; line-height: 0.98; }
  .hero-lead { margin-top: 18px; font-size: 21px; }
  .hero-copy, .split-text, .scenario-text, .cta-text {
    margin-top: 18px;
    font-size: 17px;
    line-height: 1.58;
  }
  .cta-title, .split-title { font-size: 34px; }
  .scenario-title { font-size: 24px; }
  .visual-stack { gap: 14px; }
  .product-mock__image {
    aspect-ratio: 4 / 5;
    object-fit: cover;
    object-position: center top;
  }
  .showcase,
  .product-mock,
  .placeholder { border-radius: 26px; }
  .showcase-image { height: 220px; }
  .bullet-grid { margin-top: 24px; }
  .bullet-card { padding: 14px; }
  .split-grid { gap: 24px; }
  .split-grid.dark { padding: 20px; border-radius: 28px; }
  .footer { padding: 20px 0 32px; }
  .footer-shell { padding: 20px; border-radius: 26px; }
  .footer-contact { margin-top: 20px; }
  .footer-contact__mail { font-size: 19px; }
  .footer-panel__title { font-size: 26px; }
  .footer-panel__text { font-size: 17px; }
  .footer-panel .btn { width: 100%; }
  .placeholder--photo-collage { height: 280px; }
  .footer-shell, .cta-shell, .split-grid.dark, .scenario-card, .placeholder, .product-mock, .showcase { padding: 20px; }
  .showcase-main, .showcase-side, .showcase-side-block { padding: 14px; }
  .footer-meta { gap: 10px; }
}
@media (max-width: 560px) {
  .container { padding: 0 12px; }
  .brand { font-size: 22px; }
  .header-cta {
    padding: 12px 12px;
    font-size: 13px;
  }
  .mobile-nav__panel {
    top: calc(12px + 72px + 10px);
    right: 12px;
    left: 12px;
    bottom: auto;
    max-height: calc(100svh - 108px);
    padding: 18px 16px;
  }
  .hero-grid { gap: 22px; }
  .headline, .headline.compact { font-size: 38px; }
  .hero-lead { font-size: 20px; }
  .stats-grid { grid-template-columns: 1fr; }
  .stats-grid .stat-card:last-child { grid-column: auto; }
  .showcase-image { height: 192px; }
  .cta-title, .split-title { font-size: 30px; }
  .footer-shell { padding: 18px; }
}
@media (max-width: 630px) {
  .topbar {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
  }
  .brand {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 20px;
  }
  .header-actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
  }
  .header-cta {
    min-width: 0;
    max-width: 120px;
    flex: 0 1 120px;
    padding: 11px 12px;
    font-size: 12px;
    line-height: 1.15;
    white-space: normal;
    text-align: center;
  }
  .mobile-nav__toggle {
    width: 44px;
    height: 44px;
  }
}