:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-soft: #eef3f8;
  --text: #111827;
  --muted: #5f6f86;
  --border: #dfe6f0;
  --accent: #4f6df5;
  --accent-strong: #3148d4;
  --accent-soft: #e9efff;
  --ink-soft: #243044;
  --shadow: 0 22px 60px rgba(32, 45, 68, 0.15);
  --shadow-soft: 0 14px 34px rgba(32, 45, 68, 0.1);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, #f8fbff 0, #f4f7fb 620px, #ffffff 621px, #ffffff 622px, #f4f7fb 980px),
    var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
}

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

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  color: var(--accent-strong);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(248, 251, 255, 0.9);
  border-bottom: 1px solid rgba(223, 230, 240, 0.86);
  backdrop-filter: blur(14px);
}

.nav {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 760;
  font-size: 1.08rem;
}

.brand img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  box-shadow: 0 8px 18px rgba(79, 109, 245, 0.18);
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 16px;
  color: #43536b;
  font-size: 0.94rem;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #41506a;
}

.lang-switch a[aria-current="true"] {
  color: var(--text);
  font-weight: 700;
}

.container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 70px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(79, 109, 245, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79, 109, 245, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent 0, #000 28%, #000 100%);
  opacity: 0.58;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.74fr) minmax(460px, 1.26fr);
  align-items: center;
  gap: 44px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-strong);
  font-weight: 760;
  letter-spacing: 0;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.12;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: clamp(3.2rem, 6vw, 6.2rem);
  font-weight: 820;
}

.tagline {
  margin: 16px 0 0;
  max-width: 720px;
  color: #1d2939;
  font-size: clamp(1.55rem, 2.5vw, 2.25rem);
  line-height: 1.25;
  font-weight: 680;
}

.lead {
  max-width: 720px;
  margin: 22px 0 0;
  color: #53627a;
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: #273348;
  font-weight: 720;
  white-space: nowrap;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 12px 28px rgba(79, 109, 245, 0.24);
}

.button.primary:hover {
  color: #ffffff;
  background: var(--accent-strong);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
  color: #42526b;
  font-size: 0.9rem;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(184, 196, 216, 0.74);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 8px 22px rgba(31, 45, 71, 0.06);
}

.context-stage {
  position: relative;
  min-height: 548px;
  margin: 0;
  padding: 36px 34px 72px;
  border: 1px solid rgba(64, 80, 111, 0.72);
  border-radius: 8px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    #101827;
  background-size: 36px 36px, 36px 36px, auto;
  box-shadow: 0 32px 70px rgba(18, 25, 39, 0.26);
}

.context-stage .caption {
  position: absolute;
  right: 34px;
  bottom: 22px;
  left: 34px;
  color: #c4cee0;
}

.stage-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  margin-bottom: 16px;
  padding: 0 12px;
  border: 1px solid rgba(142, 160, 255, 0.5);
  border-radius: 8px;
  background: rgba(142, 160, 255, 0.12);
  color: #dce3ff;
  font-size: 0.86rem;
  font-weight: 760;
}

.stage-main-shot {
  position: relative;
  z-index: 2;
  width: 88%;
  margin-left: auto;
  background: #ffffff;
}

.stage-main-shot img {
  width: 100%;
  aspect-ratio: 1.92 / 1;
  object-fit: cover;
  object-position: 50% 48%;
}

.stage-card {
  position: absolute;
  z-index: 4;
  overflow: hidden;
  border: 1px solid rgba(213, 221, 235, 0.92);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 20px 42px rgba(2, 8, 23, 0.27);
}

.stage-label {
  display: block;
  padding: 10px 12px;
  border-bottom: 1px solid #e6edf7;
  color: #31415c;
  font-size: 0.82rem;
  font-weight: 790;
  line-height: 1.2;
}

.stage-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stage-card-files {
  left: 24px;
  bottom: 86px;
  width: 42%;
  height: 180px;
}

.stage-card-files img {
  height: calc(100% - 39px);
  object-position: 78% 0%;
}

.stage-card-review {
  right: 24px;
  bottom: 92px;
  width: 34%;
  height: 150px;
}

.stage-card-review img {
  height: calc(100% - 39px);
  object-position: 50% 50%;
}

.stage-path {
  position: absolute;
  z-index: 3;
  height: 2px;
  background: #8ea0ff;
  box-shadow: 0 0 0 1px rgba(142, 160, 255, 0.18), 0 0 22px rgba(142, 160, 255, 0.52);
}

.stage-path::after {
  content: "";
  position: absolute;
  right: -5px;
  top: -4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #8ea0ff;
}

.path-files {
  left: 27%;
  bottom: 284px;
  width: 28%;
  transform: rotate(-8deg);
}

.path-review {
  right: 27%;
  bottom: 246px;
  width: 22%;
  transform: rotate(7deg);
}

.product-wall {
  position: relative;
  min-height: 430px;
  margin: 0;
  padding: 30px 0 72px 18px;
}

.product-wall .caption {
  position: absolute;
  right: 24px;
  bottom: 0;
  left: 18px;
}

.browser-shell {
  overflow: hidden;
  border: 1px solid rgba(198, 207, 222, 0.9);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 32px;
  padding: 0 13px;
  border-bottom: 1px solid var(--border);
  background: #fbfcff;
}

.window-bar span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #c8d1df;
}

.window-bar span:nth-child(1) {
  background: #ff7b7b;
}

.window-bar span:nth-child(2) {
  background: #f4c95d;
}

.window-bar span:nth-child(3) {
  background: #56c47a;
}

.hero-shot img {
  width: 100%;
  aspect-ratio: 1.95 / 1;
  object-fit: cover;
  object-position: 50% 52%;
}

.floating-shot {
  position: absolute;
  overflow: hidden;
  border: 1px solid rgba(198, 207, 222, 0.9);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.floating-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chip-shot {
  left: 0;
  bottom: 42px;
  width: 38%;
  height: 160px;
}

.review-shot {
  right: 24px;
  bottom: 46px;
  width: 36%;
  height: 138px;
}

.visual-frame {
  overflow: hidden;
  border: 1px solid rgba(198, 207, 222, 0.9);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.visual-frame img {
  width: 100%;
  height: auto;
}

.caption {
  margin: 12px 2px 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.section {
  padding: 76px 0;
}

.section.alt {
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  max-width: 760px;
  margin-bottom: 30px;
}

.section-header h2 {
  font-size: clamp(2rem, 3.5vw, 3.1rem);
}

.section-header p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.04rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(204, 213, 228, 0.92);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  padding: 26px;
  box-shadow: 0 12px 28px rgba(31, 45, 71, 0.06);
}

.feature::before {
  content: "";
  display: block;
  width: 34px;
  height: 4px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--accent);
}

.feature h3 {
  font-size: 1.2rem;
}

.feature p {
  margin: 10px 0 0;
  color: var(--muted);
}

.contrast-section {
  padding: 78px 0;
  background: #101827;
  color: #e8edf7;
}

.contrast-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(440px, 1.22fr);
  gap: 46px;
  align-items: center;
}

.contrast-copy .eyebrow {
  color: #9aaaff;
}

.contrast-copy h2 {
  max-width: 720px;
  color: #ffffff;
  font-size: clamp(2.1rem, 3.7vw, 3.45rem);
}

.contrast-copy p {
  max-width: 660px;
  color: #bdc7d7;
}

.before-after {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.contrast-card {
  min-height: 270px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.contrast-card span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 790;
}

.before-card span {
  background: rgba(255, 123, 123, 0.14);
  color: #ffb8b8;
}

.after-card {
  border-color: rgba(142, 160, 255, 0.5);
  background: rgba(79, 109, 245, 0.14);
  box-shadow: inset 0 0 0 1px rgba(142, 160, 255, 0.16);
}

.after-card span {
  background: rgba(142, 160, 255, 0.18);
  color: #dce3ff;
}

.contrast-card h3 {
  margin-top: 22px;
  color: #ffffff;
  font-size: 1.48rem;
}

.contrast-card p {
  color: #bdc7d7;
}

.workflow-band {
  background: #111827;
  color: #e5e7eb;
}

.workflow-inner {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  padding: 0;
  background: rgba(255, 255, 255, 0.12);
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.workflow-step {
  min-height: 160px;
  padding: 28px;
  background: #111827;
}

.step-index {
  display: block;
  margin-bottom: 20px;
  color: #8ea0ff;
  font-size: 0.82rem;
  font-weight: 800;
}

.workflow-step strong {
  display: block;
  color: #ffffff;
  font-size: 1.25rem;
  line-height: 1.2;
}

.workflow-step p {
  margin: 10px 0 0;
  color: #bdc7d7;
}

.showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(300px, 0.94fr);
  gap: 40px;
  align-items: center;
}

.showcase.reverse {
  grid-template-columns: minmax(300px, 0.94fr) minmax(0, 1.06fr);
}

.showcase-text {
  padding: 8px 0;
}

.showcase-text h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

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

.checks {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  color: #334155;
}

.checks li {
  position: relative;
  padding-left: 24px;
}

.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
}

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

.note {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #edf3ff;
  padding: 20px;
  color: #273348;
}

.page-hero {
  padding: 58px 0 30px;
}

.page-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.6rem);
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 760px);
  gap: 26px;
  padding: 22px 0 74px;
}

.legal-section {
  border-top: 1px solid var(--border);
  padding-top: 26px;
}

.legal-section h2 {
  font-size: 1.5rem;
}

.legal-section p,
.legal-section li {
  color: var(--muted);
}

.legal-section ul {
  padding-left: 1.2rem;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 22px 0 74px;
}

.support-block {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 24px;
  box-shadow: 0 12px 28px rgba(31, 45, 71, 0.05);
}

.support-block h2 {
  font-size: 1.35rem;
}

.support-block p,
.support-block li {
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--border);
  background: #111827;
  color: #e5e7eb;
}

.footer-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 30px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  color: #cbd5e1;
  font-size: 0.94rem;
}

.footer-links a:hover {
  color: #ffffff;
}

@media (max-width: 900px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    padding-top: 50px;
  }

  .hero-grid,
  .contrast-grid,
  .showcase,
  .showcase.reverse,
  .feature-grid,
  .workflow-inner,
  .split-grid,
  .support-grid {
    grid-template-columns: 1fr;
  }

  .context-stage {
    min-height: auto;
    padding: 18px;
  }

  .context-stage .caption {
    position: static;
    margin-top: 14px;
  }

  .stage-main-shot {
    width: 100%;
  }

  .stage-card {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    margin-top: 14px;
  }

  .stage-card img,
  .stage-card-files img,
  .stage-card-review img {
    height: auto;
  }

  .stage-path {
    display: none;
  }

  .before-after {
    grid-template-columns: 1fr;
  }

  .product-wall {
    min-height: auto;
    padding: 10px 0 0;
  }

  .product-wall .caption {
    position: static;
  }

  .floating-shot {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    margin-top: 14px;
  }

  .floating-shot img {
    height: auto;
  }

  .workflow-step {
    min-height: auto;
  }

  .showcase.reverse .showcase-text {
    order: -1;
  }
}

@media (max-width: 560px) {
  .container,
  .nav,
  .footer-inner {
    width: min(100% - 28px, 1160px);
  }

  .nav-links {
    gap: 12px;
    font-size: 0.9rem;
  }

  h1 {
    font-size: 2.65rem;
  }

  .tagline {
    font-size: 1.35rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .section {
    padding: 48px 0;
  }
}