@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("/assets/fonts/Manrope-latin.woff2") format("woff2");
}

:root {
  --ink: #0b1020;
  --ink-soft: #151c31;
  --navy: #080d1c;
  --body: #566077;
  --muted: #7d869b;
  --line: #e8eaf2;
  --line-strong: #d9ddeb;
  --surface: #ffffff;
  --bg: #f7f8fc;
  --bg-soft: #f2f3fb;
  --brand: #5b45f5;
  --brand-deep: #4630dc;
  --brand-blue: #2f6bff;
  --brand-violet: #8a5cf6;
  --mint: #10a56d;
  --mint-soft: #e8f8f1;
  --amber: #df8a0b;
  --amber-soft: #fff5e5;
  --rose: #e8506c;
  --shadow-sm: 0 4px 18px rgba(20, 26, 52, 0.05);
  --shadow-md: 0 18px 48px rgba(28, 33, 68, 0.09);
  --shadow-lg: 0 34px 90px rgba(30, 33, 74, 0.15);
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --container: 1180px;
  --header-h: 74px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 28px);
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC",
    sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  background: rgba(91, 69, 245, 0.18);
  color: var(--ink);
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
p {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--ink);
  font-weight: 750;
  letter-spacing: -0.045em;
  line-height: 1.1;
}

p {
  margin-bottom: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 20px;
  z-index: 200;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

.container-narrow {
  width: min(860px, calc(100% - 48px));
  margin: 0 auto;
}

.section {
  padding: 104px 0;
  position: relative;
}

.section-sm {
  padding: 76px 0;
}

.section-tight {
  padding: 64px 0;
}

.bg-soft {
  background: var(--bg);
}

.bg-white {
  background: var(--surface);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--brand);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 20px;
  height: 2px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-blue));
  content: "";
}

.eyebrow.light {
  color: #c8c2ff;
}

.section-head {
  max-width: 760px;
  margin: 0 auto 52px;
  text-align: center;
}

.section-head.left {
  margin-left: 0;
  text-align: left;
}

.section-head h2,
.section-title {
  margin-bottom: 16px;
  font-size: clamp(32px, 4vw, 48px);
  letter-spacing: -0.052em;
  text-wrap: balance;
}

.section-head p,
.section-sub {
  color: var(--body);
  font-size: 17px;
  line-height: 1.75;
}

.section-head p {
  max-width: 660px;
  margin: 0 auto;
}

.section-head.left p {
  margin-left: 0;
}

.grad-text {
  background: linear-gradient(100deg, var(--brand) 5%, var(--brand-blue) 52%, var(--brand-violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

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

.text-center {
  text-align: center;
}

.small-note {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 0 21px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 750;
  letter-spacing: -0.01em;
  line-height: 1;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
    background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.btn svg {
  width: 16px;
  height: 16px;
  flex: none;
}

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

.btn:focus-visible,
.nav-link:focus-visible,
.footer-link:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(47, 107, 255, 0.45);
  outline-offset: 3px;
}

.btn-primary {
  background: linear-gradient(105deg, var(--brand) 0%, var(--brand-blue) 100%);
  box-shadow: 0 10px 24px rgba(65, 78, 240, 0.23);
  color: #fff;
}

.btn-primary:hover {
  box-shadow: 0 15px 30px rgba(65, 78, 240, 0.32);
}

.btn-dark {
  background: var(--ink);
  box-shadow: 0 10px 24px rgba(11, 16, 32, 0.16);
  color: #fff;
}

.btn-dark:hover {
  background: #1a223a;
}

.btn-ghost {
  border-color: var(--line-strong);
  background: #fff;
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: #b9c0d6;
  box-shadow: var(--shadow-sm);
}

.btn-white {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 14px 30px rgba(5, 8, 20, 0.22);
}

.btn-white:hover {
  background: #f6f5ff;
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.26);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.btn-outline-light:hover {
  border-color: rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.11);
}

.btn-sm {
  min-height: 40px;
  padding: 0 16px;
  border-radius: 10px;
  font-size: 13px;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 750;
}

.link-arrow svg {
  width: 14px;
  height: 14px;
  transition: transform 0.2s var(--ease);
}

.link-arrow:hover svg {
  transform: translateX(3px);
}

/* Announcement + header */
.announcement {
  position: relative;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 38px;
  padding: 8px 20px;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
}

.announcement strong {
  color: #fff;
  font-weight: 700;
}

.announcement a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #c8c2ff;
  font-weight: 700;
  white-space: nowrap;
}

.announcement a:hover {
  color: #fff;
}

.announcement svg {
  width: 13px;
  height: 13px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.site-header.scrolled {
  border-color: rgba(232, 234, 242, 0.9);
  box-shadow: 0 8px 30px rgba(18, 22, 45, 0.045);
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 28px;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: none;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  flex: none;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, #6a52ff 0%, #4a35e8 52%, #2f6bff 100%);
  box-shadow: 0 5px 14px rgba(74, 53, 232, 0.25);
}

.brand-mark svg {
  width: 21px;
  height: 21px;
}

.brand.light .brand-name {
  color: #fff;
}

.brand.light .brand-cn {
  color: #8f96aa;
}

.brand-word {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-name {
  color: var(--ink);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.055em;
}

.brand-cn {
  margin-top: 5px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  padding: 9px 13px;
  border-radius: 9px;
  color: #414a60;
  font-size: 13px;
  font-weight: 650;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-link:hover {
  background: #f4f3ff;
  color: var(--brand);
}

.nav-link.active {
  background: #f1efff;
  color: var(--brand);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 9px;
  border-radius: 8px;
  color: #5e677a;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.02em;
}

.lang-switch:hover {
  background: #f4f3ff;
  color: var(--brand);
}

.lang-switch svg {
  width: 14px;
  height: 14px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
}

.menu-toggle span {
  display: block;
  width: 17px;
  height: 1.5px;
  margin: 4px auto;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.25s var(--ease), opacity 0.2s ease;
}

.menu-open .menu-toggle span:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
}

.menu-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.menu-open .menu-toggle span:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
}

.mobile-menu {
  display: none;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 42px;
  background:
    radial-gradient(900px 560px at 80% 8%, rgba(111, 91, 255, 0.13), transparent 62%),
    radial-gradient(700px 480px at 12% 2%, rgba(47, 107, 255, 0.09), transparent 65%),
    linear-gradient(180deg, #f8f7ff 0%, #fbfbff 67%, #ffffff 100%);
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: linear-gradient(rgba(41, 46, 83, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 46, 83, 0.035) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 72%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 72%);
  content: "";
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
  gap: 46px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 24px;
  padding: 7px 12px 7px 8px;
  border: 1px solid rgba(91, 69, 245, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 4px 16px rgba(42, 38, 93, 0.05);
  color: #444c64;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.01em;
}

.hero-badge .pulse-dot {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mint);
}

.hero-badge .pulse-dot::after {
  position: absolute;
  inset: -4px;
  border: 1px solid rgba(16, 165, 109, 0.32);
  border-radius: 50%;
  content: "";
  animation: pulse 2.4s ease-out infinite;
}

.hero-badge .badge-sep {
  width: 1px;
  height: 12px;
  background: var(--line-strong);
}

.hero h1 {
  margin-bottom: 24px;
  font-size: clamp(44px, 5.4vw, 72px);
  letter-spacing: -0.062em;
  line-height: 0.99;
}

.hero h1 span {
  display: block;
}

.hero h1 .grad-text {
  display: inline-block;
  padding-bottom: 4px;
}

.hero-lead {
  max-width: 570px;
  margin-bottom: 30px;
  color: #525c73;
  font-size: 17px;
  line-height: 1.78;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  color: #697288;
  font-size: 12px;
  font-weight: 600;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero-proof svg {
  width: 14px;
  height: 14px;
  color: var(--mint);
}

.hero-visual {
  position: relative;
  min-height: 530px;
  padding: 18px 0;
}

.hero-orb {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  filter: blur(4px);
  pointer-events: none;
}

.hero-orb.orb-a {
  top: 10px;
  right: 18px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(128, 104, 255, 0.24), transparent 68%);
}

.hero-orb.orb-b {
  bottom: 0;
  left: -8px;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(47, 107, 255, 0.16), transparent 70%);
}

.console {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border: 1px solid rgba(222, 224, 238, 0.92);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 34px 80px rgba(36, 39, 82, 0.16), 0 4px 12px rgba(36, 39, 82, 0.05);
  transform: perspective(1400px) rotateY(-3deg) rotateX(1.5deg);
  transform-origin: 55% 50%;
  transition: transform 0.7s var(--ease);
}

.hero-visual:hover .console {
  transform: perspective(1400px) rotateY(-1deg) rotateX(0.4deg) translateY(-3px);
}

.console-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 43px;
  padding: 0 14px;
  border-bottom: 1px solid #eef0f7;
  background: #fbfbfe;
  color: #7a8397;
  font-size: 10px;
  font-weight: 650;
}

.console-dots {
  display: flex;
  gap: 4px;
}

.console-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d7dae6;
}

.console-dots i:first-child {
  background: #ffb5b5;
}

.console-dots i:nth-child(2) {
  background: #ffd995;
}

.console-dots i:nth-child(3) {
  background: #b9e7cf;
}

.console-title {
  display: flex;
  align-items: center;
  gap: 6px;
}

.console-title svg {
  width: 13px;
  height: 13px;
  color: var(--brand);
}

.live-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  padding: 3px 7px;
  border: 1px solid #d8f2e7;
  border-radius: 999px;
  background: #f1fbf6;
  color: #13835c;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.live-chip i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
}

.console-body {
  padding: 15px;
}

.console-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 13px;
}

.console-head small {
  display: block;
  margin-bottom: 2px;
  color: #8b93a7;
  font-size: 9px;
  font-weight: 650;
}

.console-head strong {
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 8px;
  border: 1px solid #e3e6f1;
  border-radius: 7px;
  background: #fafbff;
  color: #6e778c;
  font-size: 9px;
  font-weight: 700;
}

.status-chip i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
}

.metric-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 11px;
}

.metric-card {
  padding: 10px;
  border: 1px solid #eef0f7;
  border-radius: 11px;
  background: #fcfcff;
}

.metric-card span {
  display: block;
  margin-bottom: 4px;
  color: #8991a5;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.metric-card strong {
  display: block;
  color: var(--ink);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.1;
}

.metric-card em {
  display: inline-block;
  margin-top: 4px;
  color: var(--mint);
  font-size: 8px;
  font-style: normal;
  font-weight: 750;
}

.metric-card em.down {
  color: var(--brand);
}

.chart-panel {
  padding: 11px 11px 8px;
  border: 1px solid #eef0f7;
  border-radius: 12px;
  background: #fff;
}

.chart-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 9px;
}

.chart-top span {
  color: #5c657a;
  font-size: 9px;
  font-weight: 750;
}

.chart-legend {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #9098aa;
  font-size: 8px;
  font-weight: 650;
}

.chart-legend i {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-right: 3px;
  border-radius: 50%;
  background: var(--brand);
}

.chart-legend i.leg-blue {
  background: #8bb8ff;
}

.chart-svg {
  width: 100%;
  height: 100px;
}

.chart-labels {
  display: flex;
  justify-content: space-between;
  padding: 5px 2px 0;
  color: #a0a7b8;
  font-size: 7px;
  font-weight: 600;
}

.console-rules {
  display: grid;
  gap: 6px;
  margin-top: 10px;
}

.console-rule {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 9px;
  border: 1px solid #edf0f7;
  border-radius: 8px;
  background: #fcfcff;
  color: #5f687d;
  font-size: 8px;
  font-weight: 650;
}

.console-rule .rule-dot {
  width: 5px;
  height: 5px;
  flex: none;
  border-radius: 50%;
  background: var(--mint);
}

.console-rule .rule-dot.blue {
  background: var(--brand-blue);
}

.console-rule .rule-state {
  margin-left: auto;
  color: #9aa2b4;
  font-size: 7px;
  font-weight: 700;
}

.float-card {
  position: absolute;
  z-index: 4;
  border: 1px solid rgba(226, 228, 240, 0.95);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 18px 44px rgba(32, 37, 80, 0.14);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.float-rules {
  bottom: 10px;
  left: -28px;
  width: 210px;
  padding: 12px;
  animation: floatY 7s ease-in-out infinite;
}

.float-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 9px;
  color: #3f475d;
  font-size: 9px;
  font-weight: 800;
}

.float-head svg {
  width: 14px;
  height: 14px;
  color: var(--brand);
}

.float-rule {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 0;
  border-top: 1px solid #f0f1f7;
  color: #70798d;
  font-size: 8px;
  font-weight: 600;
}

.float-rule b {
  color: var(--ink);
  font-weight: 800;
}

.float-rule .ok {
  margin-left: auto;
  color: var(--mint);
  font-size: 8px;
  font-weight: 800;
}

.float-mail {
  top: 4px;
  right: -18px;
  width: 196px;
  padding: 12px;
  animation: floatY 8s ease-in-out infinite 1.1s;
}

.mail-row {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 0;
  border-top: 1px solid #f0f1f7;
}

.mail-avatar {
  display: grid;
  width: 22px;
  height: 22px;
  flex: none;
  place-items: center;
  border-radius: 7px;
  background: #f0edff;
  color: var(--brand);
  font-size: 8px;
  font-weight: 800;
}

.mail-row:nth-child(3) .mail-avatar {
  background: #e9f4ff;
  color: #2370df;
}

.mail-row:nth-child(4) .mail-avatar {
  background: #eaf8f2;
  color: #0f8b60;
}

.mail-meta {
  min-width: 0;
}

.mail-meta b {
  display: block;
  color: #41495e;
  font-size: 8px;
  font-weight: 750;
}

.mail-meta span {
  display: block;
  overflow: hidden;
  color: #9aa2b3;
  font-size: 7px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mail-badge {
  margin-left: auto;
  padding: 2px 5px;
  border-radius: 4px;
  background: #f1fbf6;
  color: #11845c;
  font-size: 6px;
  font-weight: 800;
}

.float-api {
  right: 34px;
  bottom: 62px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 10px;
  border-radius: 10px;
  color: #5d667b;
  font-size: 8px;
  font-weight: 750;
  animation: floatY 6.5s ease-in-out infinite 0.5s;
}

.float-api .api-icon {
  display: grid;
  width: 19px;
  height: 19px;
  place-items: center;
  border-radius: 6px;
  background: var(--ink);
  color: #fff;
}

.float-api .api-icon svg {
  width: 11px;
  height: 11px;
}

.float-api .ok-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
}

/* Trust strip */
.trust-strip {
  padding: 10px 0 0;
}

.trust-inner {
  display: grid;
  grid-template-columns: 215px 1fr;
  gap: 30px;
  align-items: center;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

.trust-label {
  margin: 0;
  color: #747d91;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1.6;
  text-transform: uppercase;
}

.trust-marks {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 10px;
}

.trust-mark {
  padding: 6px 10px;
  border: 1px solid #e9ebf4;
  border-radius: 7px;
  background: #fff;
  color: #6c7589;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.01em;
}

/* Stats */
.stats-band {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat {
  position: relative;
  padding: 25px 24px;
  text-align: center;
}

.stat + .stat::before {
  position: absolute;
  top: 26px;
  bottom: 26px;
  left: 0;
  width: 1px;
  background: var(--line);
  content: "";
}

.stat strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

.stat span {
  color: #7a8397;
  font-size: 10px;
  font-weight: 650;
}

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

.cap-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 24px 22px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 2px 6px rgba(28, 33, 68, 0.025);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease),
    border-color 0.35s ease;
}

.cap-card:hover {
  border-color: #d9d5ff;
  box-shadow: 0 20px 45px rgba(42, 45, 92, 0.09);
  transform: translateY(-5px);
}

.cap-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.icon-box {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid #e4e0ff;
  border-radius: 10px;
  background: linear-gradient(135deg, #f4f1ff, #ffffff);
  color: var(--brand);
}

.icon-box svg {
  width: 19px;
  height: 19px;
}

.icon-box.blue {
  border-color: #dce8ff;
  background: linear-gradient(135deg, #eff6ff, #fff);
  color: var(--brand-blue);
}

.icon-box.mint {
  border-color: #d8f0e5;
  background: linear-gradient(135deg, #effbf6, #fff);
  color: var(--mint);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 7px;
  border: 1px solid #e8e6ff;
  border-radius: 5px;
  background: #f8f7ff;
  color: #6556c7;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.tag.blue {
  border-color: #e1ebff;
  background: #f6f9ff;
  color: #2d64c7;
}

.tag.mint {
  border-color: #dff3ea;
  background: #f5fdf9;
  color: #13835c;
}

.cap-card h3 {
  margin-bottom: 9px;
  font-size: 20px;
  letter-spacing: -0.04em;
}

.cap-card p {
  margin-bottom: 17px;
  color: var(--body);
  font-size: 12px;
  line-height: 1.75;
}

.ticks {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
  list-style: none;
}

.ticks li {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  color: #535d72;
  font-size: 11px;
  line-height: 1.5;
}

.ticks svg {
  width: 13px;
  height: 13px;
  flex: none;
  margin-top: 1px;
  color: var(--brand);
}

.cap-visual {
  margin-top: auto;
  padding: 13px 13px 0;
  border: 1px solid #eff0f6;
  border-bottom: 0;
  border-radius: 13px 13px 0 0;
  background: #fbfbfe;
}

.mini-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  color: #616a7e;
  font-size: 8px;
  font-weight: 800;
}

.mini-title span:last-child {
  color: #9aa2b4;
  font-weight: 650;
}

.mini-rule {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 9px;
  border: 1px solid #eceef6;
  border-radius: 7px;
  background: #fff;
}

.mini-rule + .mini-rule {
  margin-top: 5px;
}

.mini-rule .mr-dot {
  width: 5px;
  height: 5px;
  flex: none;
  border-radius: 50%;
  background: var(--mint);
}

.mini-rule .mr-dot.blue {
  background: var(--brand-blue);
}

.mini-rule .mr-text {
  color: #6c7588;
  font-size: 7px;
  font-weight: 650;
}

.mini-rule b {
  color: var(--ink);
  font-weight: 800;
}

.mini-rule .switch {
  position: relative;
  width: 19px;
  height: 11px;
  margin-left: auto;
  border-radius: 999px;
  background: var(--brand);
}

.mini-rule .switch::after {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fff;
  content: "";
}

.mini-rule .switch.off {
  background: #d7dbe8;
}

.mini-chart-wrap {
  padding: 3px 0 0;
}

.mini-chart-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4px;
}

.mini-chart-top b {
  color: var(--ink);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.mini-chart-top span {
  padding: 2px 5px;
  border-radius: 4px;
  background: var(--mint-soft);
  color: #0c8a60;
  font-size: 7px;
  font-weight: 800;
}

.bars {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 65px;
  padding-top: 6px;
}

.bars i {
  display: block;
  flex: 1;
  min-height: 8px;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(180deg, #b8adff, #ded9ff);
}

.bars i:nth-child(4),
.bars i:nth-child(5),
.bars i:nth-child(6) {
  background: linear-gradient(180deg, var(--brand), #9c8dff);
}

.bars i:nth-child(7) {
  background: linear-gradient(180deg, var(--brand-blue), #8bb8ff);
}

.mini-inbox {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 8px;
  border: 1px solid #eceef6;
  border-radius: 7px;
  background: #fff;
}

.mini-inbox + .mini-inbox {
  margin-top: 5px;
}

.mini-inbox .mi-avatar {
  display: grid;
  width: 18px;
  height: 18px;
  flex: none;
  place-items: center;
  border-radius: 5px;
  background: #eefbf5;
  color: #12845e;
  font-size: 7px;
  font-weight: 800;
}

.mini-inbox .mi-meta {
  min-width: 0;
}

.mini-inbox b {
  display: block;
  color: #50596e;
  font-size: 7px;
  font-weight: 750;
}

.mini-inbox span {
  display: block;
  color: #9ca4b5;
  font-size: 6px;
}

.mini-inbox .mi-status {
  margin-left: auto;
  color: var(--mint);
  font-size: 6px;
  font-weight: 800;
}

/* Workflow */
.workflow-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.workflow-grid::before {
  position: absolute;
  top: 28px;
  right: 9%;
  left: 9%;
  height: 1px;
  background: linear-gradient(90deg, transparent, #dcd8ff 12%, #dcd8ff 88%, transparent);
  content: "";
}

.workflow-card {
  position: relative;
  z-index: 1;
  padding: 0 9px;
  text-align: center;
}

.workflow-icon {
  display: grid;
  width: 56px;
  height: 56px;
  margin: 0 auto 17px;
  place-items: center;
  border: 1px solid #e1dcff;
  border-radius: 17px;
  background: linear-gradient(180deg, #fff, #f7f5ff);
  box-shadow: 0 8px 18px rgba(82, 66, 190, 0.06);
  color: var(--brand);
}

.workflow-icon svg {
  width: 23px;
  height: 23px;
}

.workflow-card:nth-child(2) .workflow-icon {
  border-color: #dbe7ff;
  background: linear-gradient(180deg, #fff, #f4f8ff);
  color: var(--brand-blue);
}

.workflow-card:nth-child(3) .workflow-icon {
  border-color: #d9f0e5;
  background: linear-gradient(180deg, #fff, #f4fcf8);
  color: var(--mint);
}

.workflow-card:nth-child(4) .workflow-icon {
  border-color: #f8e6c8;
  background: linear-gradient(180deg, #fff, #fffaf2);
  color: var(--amber);
}

.workflow-card:nth-child(5) .workflow-icon {
  border-color: #e5e0f7;
  background: linear-gradient(180deg, #fff, #faf8ff);
  color: #7a57d6;
}

.step-no {
  display: block;
  margin-bottom: 7px;
  color: #a0a7b8;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.workflow-card h3 {
  margin-bottom: 7px;
  font-size: 15px;
  letter-spacing: -0.03em;
}

.workflow-card p {
  color: #70798e;
  font-size: 10px;
  line-height: 1.65;
}

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

.case-card {
  position: relative;
  overflow: hidden;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(28, 33, 68, 0.035);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.case-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.case-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 20px;
}

.case-brand {
  display: flex;
  align-items: center;
  gap: 9px;
}

.case-logo {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 9px;
  background: var(--ink);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.case-logo.alt {
  background: linear-gradient(135deg, #3869df, #7f54e8);
}

.case-brand b {
  display: block;
  color: var(--ink);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.case-brand span {
  display: block;
  color: #9098a9;
  font-size: 8px;
  font-weight: 600;
}

.case-index {
  color: #b0b6c5;
  font-size: 9px;
  font-weight: 800;
}

.case-card h3 {
  max-width: 420px;
  margin-bottom: 16px;
  font-size: 21px;
  letter-spacing: -0.04em;
}

.case-points {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.case-point {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 9px;
  align-items: start;
}

.case-point span {
  padding-top: 1px;
  color: #979fb0;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.case-point p {
  color: #5f687c;
  font-size: 10px;
  line-height: 1.65;
}

.case-results {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding-top: 15px;
  border-top: 1px solid #eff1f7;
}

.result-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  padding: 6px 8px;
  border: 1px solid #e7f4ed;
  border-radius: 7px;
  background: #f7fdfa;
  color: #13835c;
  font-size: 7px;
  font-weight: 650;
}

.result-chip b {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.case-note {
  margin-top: 18px;
  color: #9aa2b3;
  font-size: 9px;
  line-height: 1.6;
  text-align: center;
}

/* Plans */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 4px 16px rgba(28, 33, 68, 0.03);
}

.plan-card.featured {
  border-color: transparent;
  background:
    radial-gradient(500px 280px at 100% 0%, rgba(125, 101, 255, 0.34), transparent 62%),
    linear-gradient(155deg, #1b1748 0%, #0d1028 58%, #11173a 100%);
  box-shadow: 0 24px 55px rgba(24, 22, 67, 0.26);
  color: #fff;
  transform: translateY(-7px);
}

.plan-card.featured h3,
.plan-card.featured .plan-price strong,
.plan-card.featured .plan-features li {
  color: #fff;
}

.plan-card.featured .plan-desc,
.plan-card.featured .plan-unit,
.plan-card.featured .plan-features li svg {
  color: #b9b5e1;
}

.plan-card.featured .plan-features li svg {
  color: #a99fff;
}

.popular-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 4px 7px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.1);
  color: #d9d4ff;
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.plan-kicker {
  display: block;
  margin-bottom: 5px;
  color: #8b93a5;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.plan-card.featured .plan-kicker {
  color: #a8a2d1;
}

.plan-card h3 {
  margin-bottom: 6px;
  font-size: 19px;
  letter-spacing: -0.04em;
}

.plan-desc {
  min-height: 36px;
  margin-bottom: 17px;
  color: #737c90;
  font-size: 10px;
  line-height: 1.65;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 5px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid #eff1f7;
}

.plan-card.featured .plan-price {
  border-color: rgba(255, 255, 255, 0.12);
}

.plan-price strong {
  color: var(--ink);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1;
}

.plan-price .currency {
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
}

.plan-unit {
  color: #939bad;
  font-size: 9px;
  font-weight: 650;
}

.plan-features {
  display: grid;
  gap: 9px;
  margin-bottom: 22px;
  list-style: none;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  color: #5b6478;
  font-size: 10px;
  line-height: 1.5;
}

.plan-features svg {
  width: 13px;
  height: 13px;
  flex: none;
  margin-top: 1px;
  color: var(--brand);
}

.plan-card .btn {
  width: 100%;
  margin-top: auto;
}

.plan-note {
  margin-top: 18px;
  color: #8b93a5;
  font-size: 10px;
  text-align: center;
}

/* Principles */
.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.principle-card {
  padding: 23px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 3px 12px rgba(28, 33, 68, 0.025);
}

.principle-card .icon-box {
  margin-bottom: 18px;
}

.principle-card h3 {
  margin-bottom: 8px;
  font-size: 16px;
  letter-spacing: -0.03em;
}

.principle-card p {
  color: #687187;
  font-size: 11px;
  line-height: 1.75;
}

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

.insight-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.insight-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.insight-cover {
  position: relative;
  display: flex;
  align-items: flex-end;
  height: 132px;
  padding: 15px;
  overflow: hidden;
  background:
    radial-gradient(180px 150px at 90% 10%, rgba(255, 255, 255, 0.34), transparent 70%),
    linear-gradient(135deg, #231c5f, #5b45f5 58%, #86b4ff);
  color: #fff;
}

.insight-cover::before,
.insight-cover::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  content: "";
}

.insight-cover::before {
  top: -48px;
  right: -20px;
  width: 150px;
  height: 150px;
}

.insight-cover::after {
  top: -20px;
  right: 6px;
  width: 86px;
  height: 86px;
}

.insight-card:nth-child(2) .insight-cover {
  background:
    radial-gradient(180px 150px at 85% 8%, rgba(255, 255, 255, 0.34), transparent 70%),
    linear-gradient(135deg, #0e2d63, #2f6bff 58%, #67d8c2);
}

.insight-card:nth-child(3) .insight-cover {
  background:
    radial-gradient(180px 150px at 85% 8%, rgba(255, 255, 255, 0.3), transparent 70%),
    linear-gradient(135deg, #382050, #9b4fcf 55%, #f0a5bd);
}

.insight-cover .cover-label {
  position: relative;
  z-index: 1;
  padding: 4px 7px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 5px;
  background: rgba(8, 13, 28, 0.2);
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 0.06em;
  backdrop-filter: blur(6px);
}

.insight-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 17px;
}

.insight-meta {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 8px;
  color: #929aab;
  font-size: 8px;
  font-weight: 650;
}

.insight-meta i {
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: #c8cdd9;
}

.insight-card h3 {
  margin-bottom: 9px;
  font-size: 15px;
  letter-spacing: -0.035em;
  line-height: 1.4;
}

.insight-card p {
  margin-bottom: 16px;
  color: #70798e;
  font-size: 10px;
  line-height: 1.7;
}

.insight-card .link-arrow {
  margin-top: auto;
  font-size: 10px;
}

/* TikTok band */
.tiktok-band {
  position: relative;
  overflow: hidden;
  padding: 96px 0;
  background:
    radial-gradient(650px 360px at 90% 10%, rgba(91, 69, 245, 0.45), transparent 65%),
    radial-gradient(500px 320px at 8% 90%, rgba(47, 107, 255, 0.18), transparent 70%),
    #080d1c;
  color: #fff;
}

.tiktok-band::before {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: radial-gradient(700px 400px at 70% 40%, #000, transparent 80%);
  -webkit-mask-image: radial-gradient(700px 400px at 70% 40%, #000, transparent 80%);
  content: "";
}

.tiktok-band .container {
  position: relative;
  z-index: 1;
}

.tiktok-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: 58px;
  align-items: center;
}

.tiktok-band h2 {
  max-width: 640px;
  margin-bottom: 19px;
  color: #fff;
  font-size: clamp(32px, 4vw, 48px);
  letter-spacing: -0.052em;
  text-wrap: balance;
}

.tiktok-band p {
  max-width: 560px;
  margin-bottom: 26px;
  color: #aeb2c7;
  font-size: 15px;
  line-height: 1.8;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 27px;
}

.dark-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 9px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.055);
  color: #c7c9da;
  font-size: 9px;
  font-weight: 700;
}

.dark-badge svg {
  width: 12px;
  height: 12px;
  color: #a99fff;
}

.api-card {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 19px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.api-card-top {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: #d8d9e5;
  font-size: 10px;
  font-weight: 750;
}

.api-card-top .api-logo {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
}

.api-card-top .api-logo svg {
  width: 12px;
  height: 12px;
}

.api-card-top .connected {
  margin-left: auto;
  color: #7ce0b2;
  font-size: 8px;
  font-weight: 700;
}

.oauth-flow {
  display: grid;
  gap: 8px;
}

.oauth-step {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  gap: 9px;
  align-items: center;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.045);
}

.oauth-step .num {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 6px;
  background: rgba(169, 159, 255, 0.14);
  color: #c1baff;
  font-size: 8px;
  font-weight: 800;
}

.oauth-step b {
  display: block;
  color: #ececf4;
  font-size: 9px;
  font-weight: 700;
}

.oauth-step span {
  display: block;
  color: #8e93a8;
  font-size: 8px;
}

.oauth-step .state {
  color: #75d9ad;
  font-size: 8px;
  font-weight: 750;
}

.api-scopes {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 13px;
}

.scope {
  padding: 4px 6px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  color: #9ea4b8;
  font-size: 7px;
  font-weight: 650;
}

/* FAQ */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 21px 4px;
  color: var(--ink);
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
  list-style: none;
}

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

.faq-item summary::after {
  display: grid;
  width: 22px;
  height: 22px;
  flex: none;
  place-items: center;
  border: 1px solid #e3e6f0;
  border-radius: 50%;
  color: #8991a5;
  content: "+";
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.faq-item[open] summary::after {
  background: var(--ink);
  color: #fff;
  content: "−";
  transform: rotate(180deg);
}

.faq-answer {
  max-width: 700px;
  padding: 0 36px 22px 4px;
  color: #657085;
  font-size: 13px;
  line-height: 1.8;
}

.faq-answer a {
  color: var(--brand);
  font-weight: 700;
}

/* CTA */
.cta-section {
  position: relative;
  overflow: hidden;
  padding: 90px 0;
  background:
    radial-gradient(650px 360px at 86% 12%, rgba(112, 84, 255, 0.42), transparent 65%),
    radial-gradient(500px 300px at 12% 98%, rgba(47, 107, 255, 0.22), transparent 70%),
    #080d1c;
  color: #fff;
}

.cta-section::before {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(90deg, transparent, #000 35%, transparent 80%);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 35%, transparent 80%);
  content: "";
  opacity: 0.45;
}

.cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 38px;
}

.cta-inner h2 {
  max-width: 760px;
  margin-bottom: 14px;
  color: #fff;
  font-size: clamp(32px, 3.6vw, 46px);
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.cta-inner p {
  max-width: 560px;
  color: #adb2c8;
  font-size: 15px;
  line-height: 1.8;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  flex: none;
}

.cta-mail {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  color: #a7a3c8;
  font-size: 11px;
  font-weight: 650;
}

.cta-mail:hover {
  color: #fff;
}

.cta-mail svg {
  width: 13px;
  height: 13px;
}

/* Footer */
.site-footer {
  padding: 62px 0 24px;
  background: #060a16;
  color: #9ba1b5;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 0.8fr 0.9fr;
  gap: 44px;
  padding-bottom: 45px;
}

.footer-brand .brand {
  margin-bottom: 16px;
}

.footer-brand .brand-name {
  color: #fff;
}

.footer-brand .brand-cn {
  color: #767e92;
}

.footer-desc {
  max-width: 320px;
  margin-bottom: 18px;
  color: #8d94a8;
  font-size: 11px;
  line-height: 1.8;
}

.footer-contact {
  display: grid;
  gap: 6px;
  color: #a1a8bb;
  font-size: 10px;
}

.footer-contact a:hover {
  color: #fff;
}

.footer-col h4 {
  margin-bottom: 15px;
  color: #fff;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.04em;
}

.footer-links {
  display: grid;
  gap: 9px;
  list-style: none;
}

.footer-link {
  color: #8e96aa;
  font-size: 10px;
  line-height: 1.5;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #636b80;
  font-size: 9px;
  line-height: 1.7;
}

.footer-bottom p {
  max-width: 720px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  flex: none;
}

.footer-legal a:hover {
  color: #d6d9e3;
}

/* Page hero */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 78px 0 68px;
  background:
    radial-gradient(650px 350px at 85% 15%, rgba(118, 96, 255, 0.14), transparent 68%),
    radial-gradient(450px 300px at 5% 100%, rgba(47, 107, 255, 0.08), transparent 70%),
    linear-gradient(180deg, #f8f7ff 0%, #fbfbff 80%, #fff 100%);
  border-bottom: 1px solid rgba(232, 234, 242, 0.8);
}

.page-hero::after {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(41, 46, 83, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 46, 83, 0.028) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(180deg, #000, transparent 78%);
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 78%);
  content: "";
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 22px;
  color: #929aab;
  font-size: 10px;
  font-weight: 650;
}

.breadcrumb a:hover {
  color: var(--brand);
}

.breadcrumb svg {
  width: 11px;
  height: 11px;
}

.page-hero h1 {
  max-width: 900px;
  margin-bottom: 18px;
  font-size: clamp(38px, 5vw, 60px);
  letter-spacing: -0.06em;
  text-wrap: balance;
}

.page-hero .lead {
  max-width: 700px;
  color: #5a647a;
  font-size: 17px;
  line-height: 1.8;
}

.page-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 9px;
  border: 1px solid #e7e4fb;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.75);
  color: #6d669b;
  font-size: 9px;
  font-weight: 700;
}

.meta-pill svg {
  width: 12px;
  height: 12px;
  color: var(--brand);
}

/* Splits */
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 58px;
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
}

.split.reverse .split-copy {
  order: 2;
}

.split.reverse .split-visual {
  order: 1;
}

.split + .split {
  margin-top: 88px;
}

.split-copy h2 {
  margin-bottom: 16px;
  font-size: clamp(28px, 3.5vw, 40px);
  letter-spacing: -0.05em;
  text-wrap: balance;
}

.split-copy > p {
  margin-bottom: 21px;
  color: var(--body);
  font-size: 14px;
  line-height: 1.8;
}

.split-copy .ticks {
  gap: 11px;
  margin-bottom: 26px;
}

.split-copy .ticks li {
  font-size: 12px;
}

.split-visual {
  position: relative;
}

.visual-card {
  position: relative;
  overflow: hidden;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    radial-gradient(400px 260px at 92% 0%, rgba(127, 105, 255, 0.14), transparent 70%),
    #fff;
  box-shadow: var(--shadow-md);
}

.visual-card.dark {
  border-color: rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(420px 260px at 85% 0%, rgba(111, 91, 255, 0.38), transparent 65%),
    #0a0f21;
  color: #fff;
}

.visual-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid #eff1f7;
  color: #778094;
  font-size: 9px;
  font-weight: 750;
}

.visual-card.dark .visual-bar {
  border-color: rgba(255, 255, 255, 0.09);
  color: #9ca2b7;
}

.visual-bar .mini-dots {
  display: flex;
  gap: 4px;
}

.visual-bar .mini-dots i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #e1e4ee;
}

.visual-card.dark .mini-dots i {
  background: rgba(255, 255, 255, 0.18);
}

.visual-pill {
  margin-left: auto;
  padding: 3px 6px;
  border: 1px solid #dfeee7;
  border-radius: 4px;
  background: #f5fcf8;
  color: #13835c;
  font-size: 7px;
  font-weight: 800;
}

.visual-pill.blue {
  border-color: #e1e8fa;
  background: #f5f8ff;
  color: #2f64c7;
}

.visual-pill.purple {
  border-color: #e9e1ff;
  background: #faf7ff;
  color: #6d4bd8;
}

.visual-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 13px;
}

.visual-title b {
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.visual-card.dark .visual-title b {
  color: #fff;
}

.visual-title span {
  color: #939bad;
  font-size: 8px;
  font-weight: 650;
}

.visual-card.dark .visual-title span {
  color: #8f96aa;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.kpi {
  padding: 10px;
  border: 1px solid #eff1f7;
  border-radius: 9px;
  background: #fcfcff;
}

.visual-card.dark .kpi {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.kpi span {
  display: block;
  margin-bottom: 3px;
  color: #969eae;
  font-size: 7px;
  font-weight: 700;
}

.kpi b {
  display: block;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.visual-card.dark .kpi b {
  color: #fff;
}

.kpi em {
  display: inline-block;
  margin-top: 3px;
  color: var(--mint);
  font-size: 7px;
  font-style: normal;
  font-weight: 750;
}

.wide-chart {
  padding: 11px;
  border: 1px solid #eff1f7;
  border-radius: 11px;
  background: #fff;
}

.visual-card.dark .wide-chart {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.035);
}

.wide-chart svg {
  width: 100%;
  height: 130px;
}

.rule-table {
  display: grid;
  gap: 6px;
}

.rule-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 9px 10px;
  border: 1px solid #eff1f7;
  border-radius: 8px;
  background: #fff;
}

.visual-card.dark .rule-line {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.rule-line .rl-text {
  color: #5f687c;
  font-size: 8px;
  font-weight: 600;
}

.visual-card.dark .rule-line .rl-text {
  color: #b1b6c7;
}

.rule-line .rl-text b {
  color: var(--ink);
  font-weight: 800;
}

.visual-card.dark .rule-line .rl-text b {
  color: #fff;
}

.rule-line .rl-state {
  color: var(--mint);
  font-size: 7px;
  font-weight: 800;
}

/* Products page feature grid */
.fit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.fit-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
}

.fit-card .icon-box {
  margin-bottom: 14px;
}

.fit-card h3 {
  margin-bottom: 7px;
  font-size: 14px;
  letter-spacing: -0.03em;
}

.fit-card p {
  color: #727b8f;
  font-size: 10px;
  line-height: 1.7;
}

.deliverable-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    radial-gradient(500px 300px at 100% 0%, rgba(110, 88, 255, 0.1), transparent 65%),
    #fff;
  box-shadow: var(--shadow-sm);
}

.deliverable-panel h2 {
  margin-bottom: 12px;
  font-size: 27px;
  letter-spacing: -0.045em;
}

.deliverable-panel p {
  color: var(--body);
  font-size: 12px;
  line-height: 1.75;
}

.deliverable-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 9px;
  list-style: none;
}

.deliverable-list li {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  padding: 9px;
  border: 1px solid #eff1f7;
  border-radius: 8px;
  background: #fcfcff;
  color: #5d667b;
  font-size: 9px;
  font-weight: 650;
  line-height: 1.5;
}

.deliverable-list svg {
  width: 12px;
  height: 12px;
  flex: none;
  margin-top: 1px;
  color: var(--brand);
}

/* Product split visuals */
.inbox-visual {
  padding: 8px;
}

.inbox-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px;
  border: 1px solid #eff1f7;
  border-radius: 9px;
  background: #fff;
}

.inbox-row + .inbox-row {
  margin-top: 6px;
}

.inbox-avatar {
  display: grid;
  width: 27px;
  height: 27px;
  flex: none;
  place-items: center;
  border-radius: 7px;
  background: #f0edff;
  color: var(--brand);
  font-size: 8px;
  font-weight: 800;
}

.inbox-row:nth-child(2) .inbox-avatar {
  background: #eaf4ff;
  color: #2c6fd4;
}

.inbox-row:nth-child(3) .inbox-avatar {
  background: #eafaf3;
  color: #12835d;
}

.inbox-row:nth-child(4) .inbox-avatar {
  background: #fff5e7;
  color: #b8780b;
}

.inbox-meta {
  min-width: 0;
}

.inbox-meta b {
  display: block;
  color: #4d566b;
  font-size: 8px;
  font-weight: 750;
}

.inbox-meta span {
  display: block;
  overflow: hidden;
  color: #98a0b1;
  font-size: 7px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.inbox-tag {
  margin-left: auto;
  padding: 3px 6px;
  border-radius: 4px;
  background: #f4f7ff;
  color: #4a6caf;
  font-size: 6px;
  font-weight: 800;
}

.delivery-stats {
  display: flex;
  gap: 15px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid #eff1f7;
}

.delivery-stat b {
  display: block;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.delivery-stat span {
  color: #929aab;
  font-size: 7px;
  font-weight: 650;
}

/* TikTok page */
.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.flow-card {
  position: relative;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
}

.flow-card .flow-num {
  display: grid;
  width: 28px;
  height: 28px;
  margin-bottom: 15px;
  place-items: center;
  border: 1px solid #e4e0ff;
  border-radius: 8px;
  background: #f8f6ff;
  color: var(--brand);
  font-size: 9px;
  font-weight: 800;
}

.flow-card h3 {
  margin-bottom: 7px;
  font-size: 14px;
  letter-spacing: -0.03em;
}

.flow-card p {
  color: #717a8e;
  font-size: 10px;
  line-height: 1.7;
}

.flow-card:not(:last-child)::after {
  position: absolute;
  top: 33px;
  right: -10px;
  z-index: 2;
  width: 16px;
  height: 16px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  color: #a0a7b7;
  content: "›";
  font-size: 12px;
  font-weight: 600;
  line-height: 14px;
  text-align: center;
}

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

.cap-card.simple {
  padding: 22px;
  min-height: 0;
}

.cap-card.simple h3 {
  font-size: 15px;
  margin-bottom: 7px;
}

.cap-card.simple p {
  margin-bottom: 0;
  font-size: 10px;
}

.check-panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.check-panel h3 {
  margin-bottom: 15px;
  font-size: 16px;
  letter-spacing: -0.03em;
}

.check-list {
  display: grid;
  gap: 11px;
  list-style: none;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: #5e677c;
  font-size: 11px;
  line-height: 1.6;
}

.check-list .check-icon {
  display: grid;
  width: 18px;
  height: 18px;
  flex: none;
  margin-top: 1px;
  place-items: center;
  border-radius: 50%;
  background: var(--mint-soft);
  color: var(--mint);
}

.check-list .check-icon svg {
  width: 10px;
  height: 10px;
}

.dataflow {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  background:
    radial-gradient(400px 240px at 100% 0%, rgba(111, 91, 255, 0.3), transparent 65%),
    #0a0f21;
  color: #fff;
  box-shadow: var(--shadow-md);
}

.dataflow-title {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 18px;
  color: #d7d9e6;
  font-size: 10px;
  font-weight: 750;
}

.dataflow-title svg {
  width: 14px;
  height: 14px;
  color: #a99fff;
}

.flow-node {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
}

.flow-node + .flow-node {
  margin-top: 7px;
}

.flow-node .node-icon {
  display: grid;
  width: 25px;
  height: 25px;
  flex: none;
  place-items: center;
  border-radius: 6px;
  background: rgba(169, 159, 255, 0.14);
  color: #bdb4ff;
}

.flow-node .node-icon svg {
  width: 13px;
  height: 13px;
}

.flow-node b {
  display: block;
  color: #e7e8f1;
  font-size: 8px;
  font-weight: 700;
}

.flow-node span {
  display: block;
  color: #878da2;
  font-size: 7px;
}

.flow-node .node-state {
  margin-left: auto;
  color: #77d9ad;
  font-size: 7px;
  font-weight: 750;
}

.flow-arrow {
  width: 1px;
  height: 10px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.15);
}

.info-table {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.info-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  padding: 16px 22px;
  border-bottom: 1px solid #eff1f7;
  font-size: 11px;
}

.info-row:last-child {
  border-bottom: 0;
}

.info-row dt,
.info-row .info-key {
  color: #8b93a5;
  font-weight: 650;
}

.info-row dd,
.info-row .info-value {
  margin: 0;
  color: #424b60;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.info-row a {
  color: var(--brand);
  font-weight: 700;
}

.review-box {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 20px;
  border: 1px solid #e7e2ff;
  border-radius: 15px;
  background: #faf8ff;
}

.review-box .icon-box {
  flex: none;
}

.review-box h3 {
  margin-bottom: 6px;
  font-size: 14px;
  letter-spacing: -0.03em;
}

.review-box p {
  color: #6a6485;
  font-size: 10px;
  line-height: 1.75;
}

/* About */
.story-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 58px;
  align-items: center;
}

.story-copy p {
  margin-bottom: 16px;
  color: #556075;
  font-size: 14px;
  line-height: 1.85;
}

.story-copy p:last-child {
  margin-bottom: 0;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.about-stat {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.about-stat b {
  display: block;
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.about-stat span {
  color: #7d8599;
  font-size: 10px;
  line-height: 1.5;
}

.about-stat:nth-child(1) {
  background: linear-gradient(150deg, #f4f1ff, #fff);
}

.about-stat:nth-child(4) {
  background: linear-gradient(150deg, #f0f7ff, #fff);
}

.mission-quote {
  position: relative;
  padding: 46px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  background:
    radial-gradient(500px 300px at 85% 15%, rgba(112, 84, 255, 0.34), transparent 65%),
    #0a0f21;
  color: #fff;
}

.mission-quote::before {
  display: block;
  margin-bottom: 14px;
  color: #8b7bff;
  content: "“";
  font-family: Georgia, serif;
  font-size: 64px;
  line-height: 0.6;
}

.mission-quote blockquote {
  max-width: 850px;
  margin: 0 0 18px;
  color: #f2f2f7;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.4;
}

.mission-quote p {
  color: #a8adc1;
  font-size: 12px;
  line-height: 1.8;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.value-card {
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
}

.value-no {
  display: block;
  margin-bottom: 22px;
  color: #b4b9c7;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.value-card h3 {
  margin-bottom: 9px;
  font-size: 17px;
  letter-spacing: -0.03em;
}

.value-card p {
  color: #6a7387;
  font-size: 11px;
  line-height: 1.75;
}

.company-card {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
  align-items: center;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    radial-gradient(450px 300px at 100% 0%, rgba(47, 107, 255, 0.08), transparent 65%),
    #fff;
}

.company-card h2 {
  margin-bottom: 10px;
  font-size: 27px;
  letter-spacing: -0.045em;
}

.company-card p {
  color: var(--body);
  font-size: 12px;
  line-height: 1.75;
}

.company-details {
  border-top: 1px solid var(--line);
}

.company-row {
  display: grid;
  grid-template-columns: 95px 1fr;
  gap: 15px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 10px;
}

.company-row span {
  color: #8a93a5;
}

.company-row b {
  color: #454e62;
  font-weight: 650;
}

.company-row a {
  color: var(--brand);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 42px;
  align-items: start;
}

.form-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: var(--shadow-md);
}

.form-card h2 {
  margin-bottom: 7px;
  font-size: 24px;
  letter-spacing: -0.045em;
}

.form-card > p {
  margin-bottom: 22px;
  color: #7c8598;
  font-size: 11px;
  line-height: 1.7;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 13px;
}

.form-field {
  display: grid;
  gap: 6px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  color: #50596e;
  font-size: 10px;
  font-weight: 700;
}

.form-field label .req {
  color: var(--brand);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 43px;
  padding: 10px 12px;
  border: 1px solid #e2e5ef;
  border-radius: 9px;
  outline: none;
  background: #fcfcff;
  color: var(--ink);
  font-size: 12px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.form-field textarea {
  min-height: 105px;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #b0b6c4;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: #b9adff;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(91, 69, 245, 0.09);
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: #7a8396;
  font-size: 9px;
  line-height: 1.6;
}

.form-consent input {
  width: 14px;
  height: 14px;
  min-height: 0;
  margin-top: 1px;
  accent-color: var(--brand);
}

.form-consent a {
  color: var(--brand);
  font-weight: 700;
}

.form-submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 4px;
}

.form-submit .btn {
  min-width: 142px;
}

.form-status {
  margin-top: 0;
  color: var(--mint);
  font-size: 10px;
  font-weight: 650;
  line-height: 1.5;
}

.form-note {
  margin-top: 13px;
  color: #a0a7b6;
  font-size: 9px;
  line-height: 1.6;
}

.contact-side {
  display: grid;
  gap: 12px;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.contact-card .icon-box {
  width: 35px;
  height: 35px;
  flex: none;
}

.contact-card h3 {
  margin-bottom: 4px;
  font-size: 13px;
  letter-spacing: -0.025em;
}

.contact-card p {
  color: #717a8e;
  font-size: 10px;
  line-height: 1.65;
}

.contact-card a {
  color: var(--brand);
  font-weight: 700;
}

.contact-note {
  padding: 18px;
  border: 1px solid #e7e2ff;
  border-radius: 14px;
  background: #faf8ff;
  color: #6d678a;
  font-size: 10px;
  line-height: 1.75;
}

.contact-note b {
  color: #4a426a;
}

/* Insights page */
.article-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 70px;
}

.article-card {
  display: flex;
  flex-direction: column;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}

.article-card .insight-meta {
  margin-bottom: 12px;
}

.article-card h2 {
  margin-bottom: 10px;
  font-size: 18px;
  letter-spacing: -0.035em;
  line-height: 1.4;
}

.article-card h2 a:hover {
  color: var(--brand);
}

.article-card p {
  margin-bottom: 18px;
  color: #727b8f;
  font-size: 10px;
  line-height: 1.7;
}

.article-card .link-arrow {
  margin-top: auto;
  font-size: 10px;
}

.article-section {
  max-width: 780px;
  margin: 0 auto;
  padding: 54px 0;
  border-top: 1px solid var(--line);
}

.article-section:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.article-section .article-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  color: #929aab;
  font-size: 9px;
  font-weight: 650;
}

.article-section .article-kicker .tag {
  font-size: 7px;
}

.article-section h2 {
  margin-bottom: 18px;
  font-size: clamp(27px, 3.4vw, 38px);
  letter-spacing: -0.05em;
}

.article-section .article-lead {
  margin-bottom: 24px;
  color: #4f5a71;
  font-size: 15px;
  line-height: 1.8;
}

.article-section h3 {
  margin: 28px 0 9px;
  font-size: 17px;
  letter-spacing: -0.03em;
}

.article-section p {
  margin-bottom: 14px;
  color: #5d687d;
  font-size: 13px;
  line-height: 1.85;
}

.article-section ul {
  display: grid;
  gap: 8px;
  margin: 0 0 16px;
  padding-left: 18px;
  color: #5d687d;
  font-size: 13px;
  line-height: 1.8;
}

.article-section li::marker {
  color: var(--brand);
}

.article-callout {
  margin: 22px 0;
  padding: 17px 19px;
  border-left: 2px solid var(--brand);
  border-radius: 0 9px 9px 0;
  background: #f8f7ff;
  color: #5f5a7d;
  font-size: 12px;
  line-height: 1.8;
}

.article-footnote {
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: #9ba2b1;
  font-size: 9px;
  line-height: 1.7;
}

/* Legal */
.legal-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}

.legal-nav {
  position: sticky;
  top: calc(var(--header-h) + 26px);
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fbfbfe;
}

.legal-nav h2 {
  margin-bottom: 11px;
  color: #8b93a5;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal-nav a {
  display: block;
  padding: 5px 0;
  color: #6e778b;
  font-size: 10px;
  line-height: 1.5;
}

.legal-nav a:hover {
  color: var(--brand);
}

.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-bottom: 30px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: #8b93a5;
  font-size: 9px;
}

.legal-content h2 {
  margin: 34px 0 10px;
  font-size: 19px;
  letter-spacing: -0.03em;
}

.legal-content h2:first-of-type {
  margin-top: 0;
}

.legal-content h3 {
  margin: 23px 0 8px;
  font-size: 14px;
  letter-spacing: -0.02em;
}

.legal-content p,
.legal-content li {
  color: #5d687d;
  font-size: 12px;
  line-height: 1.85;
}

.legal-content p {
  margin-bottom: 12px;
}

.legal-content ul,
.legal-content ol {
  display: grid;
  gap: 6px;
  margin: 0 0 16px;
  padding-left: 20px;
}

.legal-content li::marker {
  color: var(--brand);
}

.legal-content a {
  color: var(--brand);
  font-weight: 650;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-content strong {
  color: #3f485c;
  font-weight: 750;
}

.legal-content table {
  width: 100%;
  margin: 14px 0 20px;
  border-collapse: collapse;
  font-size: 11px;
}

.legal-content th,
.legal-content td {
  padding: 9px 10px;
  border: 1px solid var(--line);
  color: #5d687d;
  text-align: left;
  vertical-align: top;
}

.legal-content th {
  background: #f8f8fc;
  color: #424b60;
  font-weight: 700;
}

.legal-callout {
  margin: 20px 0;
  padding: 16px 18px;
  border: 1px solid #e7e2ff;
  border-radius: 10px;
  background: #faf8ff;
  color: #615b7f;
  font-size: 11px;
  line-height: 1.8;
}

/* 404 */
.notfound {
  position: relative;
  display: grid;
  min-height: 62vh;
  place-items: center;
  overflow: hidden;
  padding: 80px 0;
  background:
    radial-gradient(600px 350px at 50% 0%, rgba(118, 96, 255, 0.14), transparent 70%),
    #fbfbff;
  text-align: center;
}

.notfound-code {
  margin-bottom: 10px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.notfound h1 {
  margin-bottom: 14px;
  font-size: clamp(36px, 5vw, 52px);
}

.notfound p {
  max-width: 460px;
  margin: 0 auto 25px;
  color: var(--body);
  font-size: 14px;
  line-height: 1.8;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

@keyframes pulse {
  0% {
    opacity: 1;
    transform: scale(0.8);
  }
  70% {
    opacity: 0;
    transform: scale(1.6);
  }
  100% {
    opacity: 0;
    transform: scale(1.6);
  }
}

@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-9px);
  }
}

/* Responsive */
@media (max-width: 1080px) {
  .nav-links {
    gap: 0;
  }

  .nav-link {
    padding: 8px 9px;
    font-size: 12px;
  }

  .hero-grid {
    gap: 28px;
  }

  .hero h1 {
    font-size: clamp(42px, 5vw, 60px);
  }

  .float-rules {
    left: -10px;
  }

  .float-mail {
    right: -6px;
  }

  .trust-inner {
    grid-template-columns: 180px 1fr;
  }

  .workflow-grid {
    gap: 6px;
  }

  .plans-grid {
    gap: 12px;
  }

  .plan-card {
    padding: 21px;
  }

  .footer-grid {
    gap: 30px;
  }
}

@media (max-width: 920px) {
  :root {
    --header-h: 66px;
  }

  .container {
    width: min(var(--container), calc(100% - 36px));
  }

  .nav-links,
  .nav-actions .lang-switch,
  .nav-actions .btn {
    display: none;
  }

  .nav-actions {
    margin-left: auto;
  }

  .menu-toggle {
    display: block;
  }

  .mobile-menu {
    display: block;
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    z-index: 45;
    height: calc(100dvh - var(--header-h));
    padding: 20px 18px 34px;
    overflow-y: auto;
    background: #fff;
    box-shadow: 0 24px 50px rgba(10, 14, 30, 0.08);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s var(--ease);
  }

  .menu-open .mobile-menu {
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .mobile-menu-inner {
    max-width: 560px;
    margin: 0 auto;
  }

  .mobile-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 2px;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -0.03em;
  }

  .mobile-link.active {
    color: var(--brand);
  }

  .mobile-link svg {
    width: 15px;
    height: 15px;
    color: #a2a8b7;
  }

  .mobile-menu-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 24px;
  }

  .mobile-menu-actions .btn {
    width: 100%;
  }

  .mobile-lang {
    display: flex;
    justify-content: center;
    margin-top: 18px;
    color: var(--brand);
    font-size: 12px;
    font-weight: 750;
  }

  .hero {
    padding: 48px 0 28px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .hero-lead {
    max-width: 620px;
  }

  .hero-visual {
    min-height: 0;
    max-width: 620px;
    margin: 0 auto;
    padding: 0 12px;
  }

  .console {
    transform: none;
  }

  .hero-visual:hover .console {
    transform: none;
  }

  .float-rules {
    bottom: -16px;
    left: -4px;
  }

  .float-mail {
    top: -14px;
    right: -4px;
  }

  .float-api {
    right: 12px;
    bottom: -18px;
  }

  .trust-inner {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .trust-marks {
    justify-content: flex-start;
  }

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

  .stat:nth-child(3)::before {
    display: none;
  }

  .stat:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }

  .cap-grid,
  .principle-grid,
  .insight-grid,
  .plans-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cap-grid .cap-card:last-child:nth-child(odd),
  .principle-grid .principle-card:last-child:nth-child(odd),
  .insight-grid .insight-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }

  .plans-grid .plan-card.featured {
    transform: none;
  }

  .workflow-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
  }

  .workflow-card {
    padding: 0 5px;
  }

  .workflow-card p {
    font-size: 9px;
  }

  .case-grid {
    grid-template-columns: 1fr;
  }

  .tiktok-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .tiktok-band {
    padding: 76px 0;
  }

  .cta-inner {
    display: block;
  }

  .cta-actions {
    margin-top: 25px;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .footer-col:last-child {
    display: none;
  }

  .split,
  .split.reverse,
  .story-grid,
  .company-card,
  .deliverable-panel,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .split.reverse .split-copy,
  .split.reverse .split-visual {
    order: initial;
  }

  .split + .split {
    margin-top: 64px;
  }

  .split-visual {
    max-width: 620px;
  }

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

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

  .flow-card:nth-child(2)::after {
    display: none;
  }

  .flow-card:nth-child(3)::after {
    display: none;
  }

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

  .legal-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .legal-nav {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 4px 18px;
    padding: 14px 16px;
  }

  .legal-nav h2 {
    width: 100%;
    margin-bottom: 4px;
  }

  .article-list {
    grid-template-columns: 1fr 1fr;
  }

  .article-list .article-card:last-child {
    grid-column: 1 / -1;
  }

  .section {
    padding: 78px 0;
  }

  .section-sm {
    padding: 60px 0;
  }
}

@media (max-width: 640px) {
  .container {
    width: calc(100% - 32px);
  }

  .announcement {
    justify-content: flex-start;
    padding: 8px 14px;
    font-size: 10px;
    text-align: left;
  }

  .announcement span {
    display: none;
  }

  .announcement strong {
    font-size: 10px;
  }

  .brand-name {
    font-size: 18px;
  }

  .brand-mark {
    width: 31px;
    height: 31px;
  }

  .hero {
    padding-top: 36px;
  }

  .hero h1 {
    font-size: clamp(38px, 11vw, 50px);
    letter-spacing: -0.06em;
  }

  .hero-lead {
    font-size: 14px;
    line-height: 1.75;
  }

  .hero-actions .btn {
    flex: 1;
    min-width: 0;
    padding: 0 14px;
    font-size: 12px;
  }

  .hero-proof {
    display: grid;
    gap: 7px;
    font-size: 10px;
  }

  .hero-visual {
    padding: 0 4px;
  }

  .console-body {
    padding: 10px;
  }

  .console-bar {
    padding: 0 10px;
  }

  .console-title {
    font-size: 8px;
  }

  .metric-card {
    padding: 8px;
  }

  .metric-card strong {
    font-size: 14px;
  }

  .metric-card span {
    font-size: 7px;
  }

  .chart-svg {
    height: 82px;
  }

  .console-rules {
    display: none;
  }

  .float-rules {
    bottom: -22px;
    left: 0;
    width: 168px;
    padding: 9px;
  }

  .float-mail {
    top: -20px;
    right: 0;
    width: 160px;
    padding: 9px;
  }

  .float-api {
    display: none;
  }

  .float-head {
    font-size: 8px;
  }

  .float-rule {
    font-size: 7px;
  }

  .mail-row {
    padding: 5px 0;
  }

  .mail-meta b {
    font-size: 7px;
  }

  .mail-meta span {
    font-size: 6px;
  }

  .section {
    padding: 62px 0;
  }

  .section-sm {
    padding: 48px 0;
  }

  .section-head {
    margin-bottom: 34px;
  }

  .section-head h2,
  .section-title {
    font-size: 30px;
  }

  .section-head p,
  .section-sub {
    font-size: 14px;
  }

  .eyebrow {
    margin-bottom: 13px;
    font-size: 9px;
  }

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

  .stat {
    padding: 19px 10px;
  }

  .stat strong {
    font-size: 21px;
  }

  .stat span {
    font-size: 8px;
  }

  .stat + .stat::before {
    top: 18px;
    bottom: 18px;
  }

  .cap-grid,
  .principle-grid,
  .insight-grid,
  .plans-grid,
  .fit-grid,
  .flow-grid,
  .cap-grid.six,
  .values-grid,
  .article-list {
    grid-template-columns: 1fr;
  }

  .cap-grid .cap-card:last-child:nth-child(odd),
  .principle-grid .principle-card:last-child:nth-child(odd),
  .insight-grid .insight-card:last-child:nth-child(odd),
  .article-list .article-card:last-child {
    grid-column: auto;
  }

  .cap-card {
    padding: 20px 18px 0;
  }

  .workflow-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .workflow-grid::before {
    display: none;
  }

  .workflow-card {
    display: grid;
    grid-template-columns: 52px 1fr;
    gap: 15px;
    align-items: start;
    padding: 15px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: #fff;
    text-align: left;
  }

  .workflow-icon {
    grid-row: span 2;
    width: 48px;
    height: 48px;
    margin: 0;
    border-radius: 13px;
  }

  .workflow-icon svg {
    width: 20px;
    height: 20px;
  }

  .step-no {
    display: none;
  }

  .workflow-card h3 {
    margin: 1px 0 3px;
    font-size: 14px;
  }

  .workflow-card p {
    font-size: 10px;
  }

  .case-card {
    padding: 19px;
  }

  .case-card h3 {
    font-size: 18px;
  }

  .plan-card.featured {
    margin: 0;
  }

  .tiktok-band {
    padding: 62px 0;
  }

  .tiktok-band h2 {
    font-size: 31px;
  }

  .tiktok-band p {
    font-size: 13px;
  }

  .api-card {
    padding: 13px;
  }

  .faq-item summary {
    padding: 17px 2px;
    font-size: 12px;
  }

  .faq-answer {
    padding-right: 18px;
    font-size: 11px;
  }

  .cta-section {
    padding: 64px 0;
  }

  .cta-inner h2 {
    font-size: 31px;
  }

  .cta-actions {
    display: grid;
  }

  .cta-actions .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px 20px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-col:last-child {
    display: block;
  }

  .footer-bottom {
    display: block;
  }

  .footer-legal {
    margin-top: 12px;
  }

  .page-hero {
    padding: 52px 0 48px;
  }

  .page-hero h1 {
    font-size: 34px;
  }

  .page-hero .lead {
    font-size: 14px;
  }

  .breadcrumb {
    margin-bottom: 16px;
    font-size: 9px;
  }

  .split-copy h2 {
    font-size: 28px;
  }

  .visual-card {
    padding: 12px;
  }

  .kpi b {
    font-size: 13px;
  }

  .deliverable-panel {
    padding: 22px;
  }

  .deliverable-list {
    grid-template-columns: 1fr;
  }

  .flow-card:not(:last-child)::after {
    display: none;
  }

  .info-row {
    grid-template-columns: 1fr;
    gap: 3px;
    padding: 13px 15px;
  }

  .info-row .info-key {
    font-size: 9px;
  }

  .info-row .info-value {
    font-size: 11px;
  }

  .contact-grid {
    gap: 24px;
  }

  .form-card {
    padding: 19px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-submit {
    display: grid;
  }

  .form-submit .btn {
    width: 100%;
  }

  .mission-quote {
    padding: 28px;
  }

  .mission-quote blockquote {
    font-size: 22px;
  }

  .about-stats {
    grid-template-columns: 1fr 1fr;
  }

  .about-stat {
    padding: 17px;
  }

  .about-stat b {
    font-size: 22px;
  }

  .company-card {
    padding: 22px;
  }

  .company-row {
    grid-template-columns: 80px 1fr;
  }

  .article-section {
    padding: 38px 0;
  }

  .article-section h2 {
    font-size: 27px;
  }

  .article-section .article-lead {
    font-size: 14px;
  }

  .article-section p,
  .article-section li {
    font-size: 12px;
  }

  .legal-content h2 {
    font-size: 18px;
  }

  .legal-content p,
  .legal-content li {
    font-size: 11px;
  }

  .legal-content table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .legal-content th,
  .legal-content td {
    white-space: normal;
    min-width: 110px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .announcement,
  .site-header,
  .site-footer,
  .cta-section,
  .legal-nav {
    display: none;
  }

  .section,
  .page-hero {
    padding: 20px 0;
  }

  body {
    color: #000;
  }
}