:root {
  color-scheme: light dark;
  --ink: #07142e;
  --ink-soft: #10224a;
  --text: #12213e;
  --muted: #52627f;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-solid: #ffffff;
  --line: rgba(18, 33, 62, 0.1);
  --cyan: #27c8e7;
  --blue: #2869f4;
  --violet: #7244f5;
  --shadow: 0 28px 66px rgba(8, 27, 67, 0.14);
  font-family: "SF Pro Display", "Hiragino Sans", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 9% -4%, rgba(39, 200, 231, 0.28), transparent 26rem),
    radial-gradient(circle at 94% 12%, rgba(114, 68, 245, 0.2), transparent 28rem),
    linear-gradient(160deg, #ecfbff 0%, #f7f8ff 48%, #f3f0ff 100%);
}

a { color: inherit; }

.site-shell { overflow: hidden; }

.hero {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 30px 0 56px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.96rem;
  font-weight: 780;
  letter-spacing: -0.01em;
}

.brand-icon {
  display: block;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  box-shadow: 0 8px 16px rgba(25, 84, 218, 0.2);
}

.locale-link,
.text-link {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.locale-link:hover,
.text-link:hover { color: var(--blue); }

.hero-grid {
  display: grid;
  grid-template-columns: 0.98fr 1.02fr;
  gap: clamp(34px, 7vw, 92px);
  align-items: center;
  padding: clamp(48px, 8vw, 92px) clamp(4px, 2vw, 20px) 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin: 0 0 18px;
  padding: 8px 13px;
  border: 1px solid rgba(39, 200, 231, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.66);
  color: #1768c9;
  font-size: 0.77rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(39, 200, 231, 0.16);
  content: "";
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 650px;
  margin-bottom: 20px;
  color: var(--ink);
  font-size: clamp(2.7rem, 6.5vw, 5.3rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.hero-copy {
  max-width: 610px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: clamp(1.04rem, 2vw, 1.2rem);
  line-height: 1.8;
}

.hero-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 49px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 760;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover { transform: translateY(-2px); }

.button-primary {
  background: linear-gradient(115deg, #147fe8, #4855ee 64%, #7542ef);
  color: white;
  box-shadow: 0 16px 31px rgba(46, 89, 232, 0.28);
}

.button-secondary {
  border-color: rgba(40, 105, 244, 0.15);
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
}

.remove-demo {
  position: relative;
  isolation: isolate;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 34px;
  background: #123b91;
  box-shadow: 0 30px 65px rgba(21, 55, 142, 0.31);
}

.remove-demo::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 19, 55, 0.14), transparent 28%, transparent 72%, rgba(4, 19, 55, 0.24));
  content: "";
  pointer-events: none;
}

.remove-demo::after {
  position: absolute;
  z-index: 1;
  top: 0;
  bottom: 0;
  left: 51.5%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.86) 18%, rgba(116, 228, 255, 0.9) 50%, rgba(255, 255, 255, 0.86) 82%, transparent);
  box-shadow: 0 0 20px rgba(89, 222, 255, 0.85);
  content: "";
  pointer-events: none;
}

.demo-image {
  position: relative;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.demo-caption {
  position: absolute;
  z-index: 2;
  top: 22px;
  left: 22px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 8px 11px;
  border-radius: 999px;
  background: rgba(5, 20, 54, 0.72);
  box-shadow: 0 8px 20px rgba(3, 19, 52, 0.24);
  color: white;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-caption::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #86f0ff;
  box-shadow: 0 0 13px #86f0ff;
  content: "";
}

.content {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding-bottom: 84px;
}

.section {
  padding: clamp(30px, 6vw, 64px);
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 32px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.section + .section { margin-top: 32px; }

.section-kicker {
  margin-bottom: 9px;
  color: #2569d3;
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.section-intro {
  max-width: 710px;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.8;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 30px;
}

.feature-card,
.format-card,
.workflow-card {
  padding: 23px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.7);
}

.feature-number,
.step-number {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  margin-bottom: 17px;
  border-radius: 10px;
  background: linear-gradient(135deg, #2bcce5, #2d62ed);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 850;
}

h3 {
  margin-bottom: 9px;
  color: var(--ink);
  font-size: 1.11rem;
  letter-spacing: -0.02em;
}

.feature-card p,
.format-card p,
.workflow-card p { color: var(--muted); line-height: 1.7; }

.workflow-grid,
.format-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 30px;
}

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

.format-card strong {
  display: block;
  margin-bottom: 6px;
  color: #2465d7;
  font-size: 0.77rem;
  font-weight: 850;
  letter-spacing: 0.1em;
}

.project-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
  margin-top: 30px;
  padding: 22px;
  border: 1px solid rgba(39, 200, 231, 0.22);
  border-radius: 22px;
  background: linear-gradient(120deg, rgba(39, 200, 231, 0.11), rgba(114, 68, 245, 0.08));
}

.project-note .note-icon {
  display: block;
  width: 72px;
  height: 72px;
  margin: -8px;
  object-fit: contain;
  filter: drop-shadow(0 9px 14px rgba(22, 61, 145, 0.2));
}

.project-note p { margin: 0; color: var(--muted); line-height: 1.75; }
.project-note strong { color: var(--ink); }

.universal-purchase {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 30px;
  align-items: center;
  overflow: hidden;
  border-color: rgba(109, 222, 255, 0.18);
  background:
    radial-gradient(circle at 9% 0%, rgba(47, 207, 232, 0.32), transparent 34%),
    radial-gradient(circle at 90% 110%, rgba(109, 66, 245, 0.58), transparent 43%),
    linear-gradient(130deg, #0a214c, #173c91 55%, #28216c);
}

.universal-purchase::before {
  position: absolute;
  top: -80%;
  right: 20%;
  width: 60%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  content: "";
}

.universal-copy { position: relative; z-index: 1; }
.universal-purchase .section-kicker { color: #86f0ff; }
.universal-purchase h2 { color: #fff; }
.universal-purchase p { max-width: 590px; margin: 0; color: rgba(238, 248, 255, 0.82); font-size: 1.04rem; line-height: 1.8; }

.universal-art {
  position: relative;
  z-index: 1;
  display: block;
  width: min(100%, 520px);
  justify-self: end;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 22px 42px rgba(0, 8, 42, 0.3);
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 30px;
  align-items: start;
}

.contact-copy p { color: var(--muted); line-height: 1.8; }

.contact-iframe-wrapper {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: white;
}

.contact-iframe-wrapper iframe {
  display: block;
  width: 100%;
  height: 820px;
  border: 0;
}

.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 0 0 36px;
  color: #63718a;
  font-size: 0.9rem;
  text-align: center;
}

.footer-links { margin-bottom: 12px; }
.footer-links a { color: #2465d7; font-weight: 760; text-decoration: none; }
.footer-links a:hover { text-decoration: underline; }

.policy-page { padding: clamp(20px, 4vw, 60px) 20px 38px; }

.policy-container {
  width: min(900px, 100%);
  margin: 0 auto;
  padding: clamp(30px, 7vw, 68px);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 32px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.policy-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(44px, 7vw, 72px);
}

.policy-header {
  max-width: 650px;
  margin: 0 auto clamp(42px, 7vw, 62px);
  text-align: center;
}

.policy-header .brand-icon {
  width: 58px;
  height: 58px;
  margin: 0 auto 18px;
  border-radius: 17px;
}

.policy-header h1 {
  margin: 0 0 12px;
  font-size: clamp(2.2rem, 5vw, 3.3rem);
}

.updated { color: var(--muted); line-height: 1.7; }

.policy-section { margin-top: 34px; }
.policy-section h2 { margin-bottom: 13px; font-size: clamp(1.4rem, 3vw, 1.9rem); }
.policy-section p,
.policy-section li { color: var(--muted); line-height: 1.8; }
.policy-section p:last-child { margin-bottom: 0; }
.policy-section ul { padding-left: 1.3rem; }
.policy-section li + li { margin-top: 8px; }
.policy-section strong { color: var(--text); }
.policy-section a { color: #2465d7; overflow-wrap: anywhere; }

.policy-footer {
  width: min(900px, 100%);
  margin: 28px auto 0;
  color: #63718a;
  font-size: 0.88rem;
  text-align: center;
}

@media (max-width: 900px) {
  .hero-grid,
  .contact-layout,
  .universal-purchase { grid-template-columns: 1fr; }
  .hero-grid { padding-top: 45px; }
  .remove-demo { max-width: 620px; width: 100%; margin: 0 auto; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .hero,
  .content,
  .site-footer { width: min(100% - 28px, 1120px); }
  .hero { padding-top: 14px; padding-bottom: 38px; }
  .topbar { align-items: flex-start; }
  .brand { max-width: 230px; font-size: 0.86rem; }
  .hero-grid { gap: 37px; padding-top: 38px; }
  h1 { font-size: clamp(2.65rem, 14vw, 4rem); }
  .button { width: 100%; }
  .remove-demo { min-height: 0; border-radius: 25px; }
  .demo-caption { top: 15px; left: 15px; }
  .feature-grid,
  .workflow-grid,
  .format-grid { grid-template-columns: 1fr; }
  .section { border-radius: 25px; }
  .project-note { grid-template-columns: 1fr; }
  .universal-art { justify-self: center; }
  .contact-iframe-wrapper iframe { height: 930px; }
  .policy-page { padding: 14px 14px 30px; }
  .policy-container { border-radius: 25px; }
  .policy-topbar { align-items: flex-start; }
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #edf6ff;
    --ink-soft: #142957;
    --text: #e7f0fe;
    --muted: #b8c7df;
    --surface: rgba(10, 23, 51, 0.88);
    --surface-solid: #0d1d3e;
    --line: rgba(221, 235, 255, 0.13);
    --shadow: 0 28px 66px rgba(0, 0, 0, 0.28);
  }

  body {
    background:
      radial-gradient(circle at 9% -4%, rgba(39, 200, 231, 0.2), transparent 26rem),
      radial-gradient(circle at 94% 12%, rgba(114, 68, 245, 0.18), transparent 28rem),
      linear-gradient(160deg, #07152f 0%, #0a1734 48%, #171038 100%);
  }

  .eyebrow,
  .button-secondary,
  .feature-card,
  .format-card,
  .workflow-card { background: rgba(255, 255, 255, 0.055); }
  .brand,
  h1,
  h2,
  h3,
  .project-note strong,
  .policy-section strong { color: var(--ink); }
  .contact-iframe-wrapper { background: #fff; }
}