:root {
  --ink: #09201f;
  --ink-soft: #3f5a58;
  --muted: #708684;
  --line: rgba(9, 48, 45, 0.12);
  --line-strong: rgba(9, 48, 45, 0.2);
  --paper: #f7faf7;
  --white: #ffffff;
  --mist: #edf5f1;
  --teal: #08a9a5;
  --teal-deep: #067b78;
  --teal-bright: #22d1c9;
  --violet: #7667e7;
  --amber: #e8a631;
  --blue: #4d8cd9;
  --dark: #071d1c;
  --dark-2: #0d2a28;
  --shadow-sm: 0 10px 30px rgba(21, 55, 51, 0.08);
  --shadow-md: 0 26px 80px rgba(11, 51, 47, 0.14);
  --shadow-lg: 0 36px 100px rgba(4, 31, 29, 0.2);
  --radius-sm: 14px;
  --radius: 22px;
  --radius-lg: 34px;
  --max: 1200px;
  --font-sans: "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC", "Source Han Sans SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

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

img,
svg {
  display: block;
}

svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

::selection {
  color: #fff;
  background: var(--teal-deep);
}

:focus-visible {
  outline: 3px solid rgba(8, 169, 165, 0.4);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  border: 0 !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: #fff;
  background: var(--dark);
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: 78px;
  border-bottom: 1px solid transparent;
  transition: height 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  height: 68px;
  background: rgba(247, 250, 247, 0.9);
  border-color: var(--line);
  box-shadow: 0 8px 30px rgba(11, 42, 39, 0.05);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(calc(100% - 48px), var(--max));
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand-mark {
  width: 38px;
  height: 38px;
  margin-right: 10px;
  padding: 5px;
  display: inline-grid;
  place-items: center;
  background: #0aa8a5;
  border-radius: 11px;
  box-shadow: 0 7px 18px rgba(8, 169, 165, 0.2);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 7px;
}

.brand-word {
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.08em;
}

.brand-tag {
  margin-left: 12px;
  padding-left: 12px;
  color: var(--muted);
  border-left: 1px solid var(--line-strong);
  font-size: 11px;
  font-weight: 600;
  line-height: 16px;
  letter-spacing: 0.08em;
}

.desktop-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 28px;
}

.desktop-nav a,
.admin-link {
  position: relative;
  color: #35514f;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.desktop-nav a::after,
.admin-link::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  background: var(--teal);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.22s ease;
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after,
.admin-link:hover::after,
.admin-link:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-cta {
  height: 42px;
  padding: 0 16px 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #fff;
  background: var(--dark);
  border: 0;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(7, 29, 28, 0.16);
  transition: transform 0.2s ease, background 0.2s ease;
}

.nav-cta:hover {
  background: var(--teal-deep);
  transform: translateY(-1px);
}

.nav-cta svg {
  width: 17px;
  height: 17px;
}

.menu-toggle {
  width: 42px;
  height: 42px;
  padding: 0;
  display: none;
  place-items: center;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  width: 17px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.2s ease;
}

.menu-toggle span:first-child {
  transform: translateY(-3px);
}

.menu-toggle span:last-child {
  transform: translateY(3px);
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: rotate(-45deg);
}

.mobile-nav {
  position: absolute;
  top: 68px;
  right: 0;
  left: 0;
  padding: 16px 24px 26px;
  display: grid;
  gap: 2px;
  background: rgba(247, 250, 247, 0.98);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 20px 50px rgba(7, 29, 28, 0.12);
  backdrop-filter: blur(18px);
}

.mobile-nav a {
  padding: 13px 4px;
  color: #294744;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  font-weight: 650;
}

.mobile-nav button {
  margin-top: 14px;
  padding: 13px 18px;
  color: #fff;
  background: var(--dark);
  border: 0;
  border-radius: 12px;
  font-weight: 700;
}

.mobile-nav .mobile-download {
  margin-top: 14px;
  padding: 13px 18px;
  color: #fff;
  background: var(--dark);
  border: 0;
  border-radius: 12px;
  font-weight: 700;
  text-align: center;
}

.hero {
  position: relative;
  min-height: 820px;
  padding: 158px 24px 44px;
  background:
    radial-gradient(circle at 80% 28%, rgba(22, 203, 193, 0.14), transparent 32%),
    linear-gradient(180deg, #f9fbf8 0%, #f3f8f5 100%);
  overflow: hidden;
}

.hero-grid,
.final-grid {
  position: absolute;
  inset: 0;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(16, 107, 102, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 107, 102, 0.1) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, transparent 2%, #000 28%, #000 65%, transparent 100%);
}

.hero-orb {
  position: absolute;
  border: 1px solid rgba(8, 169, 165, 0.16);
  border-radius: 50%;
  pointer-events: none;
}

.hero-orb::before,
.hero-orb::after {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--teal);
  border: 4px solid #e4f6f2;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(8, 169, 165, 0.18);
  content: "";
}

.hero-orb-one {
  top: 80px;
  right: -220px;
  width: 660px;
  height: 660px;
}

.hero-orb-one::before {
  top: 55%;
  left: 3%;
}

.hero-orb-one::after {
  top: 4%;
  left: 34%;
}

.hero-orb-two {
  bottom: -330px;
  left: -190px;
  width: 520px;
  height: 520px;
}

.hero-orb-two::before {
  top: 18%;
  right: 13%;
}

.hero-orb-two::after {
  top: 57%;
  right: -1%;
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(100%, var(--max));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(390px, 0.82fr) minmax(540px, 1.18fr);
  align-items: center;
  gap: 48px;
}

.hero-copy {
  padding-bottom: 36px;
}

.eyebrow,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--teal-deep);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.17em;
}

.eyebrow > span {
  position: relative;
  width: 22px;
  height: 22px;
  border: 1px solid rgba(8, 169, 165, 0.34);
  border-radius: 50%;
}

.eyebrow > span::after {
  position: absolute;
  inset: 6px;
  background: var(--teal);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 4px rgba(8, 169, 165, 0.1);
}

.hero h1 {
  max-width: 650px;
  margin: 26px 0 24px;
  font-size: clamp(48px, 5vw, 72px);
  font-weight: 760;
  line-height: 1.1;
  letter-spacing: -0.055em;
}

.hero h1 em {
  position: relative;
  color: var(--teal-deep);
  font-style: normal;
}

.hero h1 em::after {
  position: absolute;
  right: 0.04em;
  bottom: -0.08em;
  left: 0.04em;
  height: 0.12em;
  background: linear-gradient(90deg, transparent, rgba(16, 197, 188, 0.42) 8%, rgba(16, 197, 188, 0.42) 92%, transparent);
  border-radius: 50%;
  content: "";
  filter: blur(1px);
}

.hero-lead {
  max-width: 560px;
  margin: 0;
  color: #49625f;
  font-size: 18px;
  line-height: 1.85;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  align-items: stretch;
  gap: 14px;
}

.button {
  min-height: 58px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 0;
  border-radius: 15px;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.3;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

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

.button svg {
  width: 18px;
  height: 18px;
}

.button-primary {
  min-width: 225px;
  color: #fff;
  background: var(--dark);
  box-shadow: 0 14px 36px rgba(7, 29, 28, 0.22);
}

.button-primary:hover {
  background: var(--teal-deep);
  box-shadow: 0 18px 42px rgba(5, 90, 86, 0.24);
}

.button-primary > span:nth-child(2),
.button-light > span:nth-child(2) {
  display: grid;
  text-align: left;
}

.button small {
  opacity: 0.64;
  font-size: 10px;
  font-weight: 600;
}

.button-secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line-strong);
  box-shadow: 0 8px 22px rgba(17, 62, 57, 0.05);
  backdrop-filter: blur(8px);
}

.button-secondary:hover {
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.windows-mark {
  width: 19px;
  height: 19px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 2px;
  transform: skewY(-4deg);
}

.windows-mark i {
  display: block;
  background: #fff;
}

.windows-mark.dark i {
  background: var(--dark);
}

.hero-notes {
  margin-top: 25px;
  display: flex;
  flex-wrap: wrap;
  gap: 11px 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.hero-notes span {
  display: flex;
  align-items: center;
  gap: 7px;
}

.hero-notes span + span::before {
  width: 3px;
  height: 3px;
  margin-right: 4px;
  background: #a3b5b2;
  border-radius: 50%;
  content: "";
}

.status-dot {
  width: 7px;
  height: 7px;
  background: #19b98d;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(25, 185, 141, 0.12);
}

.hero-stage {
  position: relative;
  min-width: 0;
  perspective: 1500px;
}

.stage-halo {
  position: absolute;
  z-index: -1;
  top: 8%;
  right: 0;
  width: 78%;
  height: 84%;
  background: radial-gradient(circle, rgba(8, 169, 165, 0.24), transparent 64%);
  filter: blur(12px);
}

.product-window {
  position: relative;
  z-index: 2;
  width: 108%;
  min-height: 485px;
  background: rgba(255, 255, 255, 0.93);
  border: 1px solid rgba(19, 78, 73, 0.15);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: rotateY(-4deg) rotateX(1.8deg);
  transform-origin: center left;
  backdrop-filter: blur(12px);
}

.window-bar {
  height: 48px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(250, 252, 250, 0.92);
  border-bottom: 1px solid var(--line);
}

.window-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 750;
}

.window-brand img {
  border-radius: 6px;
}

.window-controls {
  display: flex;
  gap: 11px;
}

.window-controls span {
  width: 8px;
  height: 8px;
  border: 1px solid rgba(30, 67, 64, 0.28);
  border-radius: 50%;
}

.window-body {
  min-height: 437px;
  display: grid;
  grid-template-columns: 155px 1fr;
}

.mock-sidebar {
  padding: 18px 14px;
  display: flex;
  flex-direction: column;
  background: #eff7f4;
  border-right: 1px solid var(--line);
}

.mock-profile {
  display: flex;
  align-items: center;
  gap: 9px;
}

.mock-avatar {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  border-radius: 10px;
  font-size: 11px;
  font-weight: 800;
}

.mock-profile > div:last-child {
  display: grid;
}

.mock-profile strong {
  font-size: 10px;
}

.mock-profile small {
  color: var(--muted);
  font-size: 8px;
}

.mock-menu {
  margin-top: 22px;
  display: grid;
  gap: 6px;
}

.mock-menu span {
  padding: 8px 9px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #68807d;
  border-radius: 8px;
  font-size: 9px;
  font-weight: 650;
}

.mock-menu span.active {
  color: var(--teal-deep);
  background: #fff;
  box-shadow: 0 5px 14px rgba(12, 67, 62, 0.06);
}

.mock-menu i {
  width: 15px;
  color: var(--teal-deep);
  font-size: 13px;
  font-style: normal;
  text-align: center;
}

.mock-device {
  margin-top: auto;
  padding: 11px;
  display: grid;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(22, 101, 94, 0.11);
  border-radius: 10px;
}

.device-title {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--teal-deep);
  font-size: 8px;
  font-weight: 700;
}

.online-dot {
  width: 6px;
  height: 6px;
  background: #20c680;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(32, 198, 128, 0.12);
}

.mock-device strong {
  margin-top: 6px;
  font-size: 9px;
}

.mock-device small {
  color: var(--muted);
  font-size: 7px;
}

.mock-main {
  min-width: 0;
  padding: 22px 24px;
}

.mock-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mock-heading > div:first-child {
  display: grid;
}

.mock-heading small {
  color: var(--muted);
  font-size: 8px;
}

.mock-heading strong {
  margin-top: 2px;
  font-size: 17px;
}

.mock-date {
  color: #8ca09d;
  font-size: 9px;
  letter-spacing: 0.12em;
}

.mock-overview {
  position: relative;
  margin-top: 18px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  background:
    radial-gradient(circle at 70% 25%, rgba(63, 226, 211, 0.18), transparent 33%),
    linear-gradient(125deg, #0c2d2a, #075f5b);
  border-radius: 14px;
  overflow: hidden;
}

.mock-overview::after {
  position: absolute;
  top: -45px;
  right: 70px;
  width: 110px;
  height: 110px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  content: "";
}

.overview-copy {
  display: grid;
}

.mini-label {
  opacity: 0.58;
  font-size: 7px;
  letter-spacing: 0.12em;
}

.overview-copy strong {
  margin-top: 2px;
  font-size: 15px;
}

.overview-copy p {
  margin: 4px 0 0;
  opacity: 0.64;
  font-size: 7px;
}

.progress-ring {
  position: relative;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  background: conic-gradient(var(--teal-bright) 0 60%, rgba(255, 255, 255, 0.12) 60%);
  border-radius: 50%;
}

.progress-ring::before {
  position: absolute;
  inset: 5px;
  background: #0d4743;
  border-radius: 50%;
  content: "";
}

.progress-ring span {
  position: relative;
  z-index: 1;
  font-size: 15px;
  font-weight: 800;
}

.progress-ring small {
  opacity: 0.5;
  font-size: 8px;
}

.mock-task-head {
  margin: 18px 0 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mock-task-head span {
  font-size: 10px;
  font-weight: 750;
}

.mock-task-head button {
  padding: 5px 8px;
  color: var(--teal-deep);
  background: #e7f5f1;
  border: 0;
  border-radius: 6px;
  font-size: 7px;
}

.mock-tasks {
  display: grid;
  gap: 7px;
}

.mock-task {
  padding: 10px 11px;
  display: grid;
  grid-template-columns: 27px 1fr auto;
  align-items: center;
  gap: 9px;
  background: #fff;
  border: 1px solid rgba(13, 68, 63, 0.1);
  border-radius: 9px;
}

.task-state {
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  color: #879b98;
  background: #eff4f2;
  border-radius: 8px;
  font-size: 8px;
  font-weight: 700;
}

.mock-task.done .task-state {
  color: #0c9d73;
  background: #e6f8ef;
}

.mock-task.running {
  border-color: rgba(8, 169, 165, 0.24);
  box-shadow: 0 6px 18px rgba(8, 169, 165, 0.07);
}

.mock-task.running .task-state {
  background: #e1f5f2;
}

.task-state i {
  width: 10px;
  height: 10px;
  border: 1.5px solid var(--teal);
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 1.2s linear infinite;
}

.mock-task > div:nth-child(2) {
  display: grid;
}

.mock-task strong {
  font-size: 8.5px;
}

.mock-task small {
  color: #829693;
  font-size: 7px;
}

.mock-task > span {
  color: #829693;
  font-size: 7px;
}

.mock-task.running > span {
  color: var(--teal-deep);
}

.floating-card {
  position: absolute;
  z-index: 4;
  padding: 11px 13px;
  display: flex;
  align-items: center;
  gap: 9px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(14, 86, 79, 0.13);
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(8, 48, 44, 0.15);
  backdrop-filter: blur(12px);
}

.candidate-card {
  right: -52px;
  bottom: 77px;
  animation: hover-soft 6s ease-in-out infinite;
}

.candidate-avatar {
  width: 29px;
  height: 29px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #84d9c7, #259a8f);
  border-radius: 50%;
  font-size: 10px;
  font-weight: 800;
}

.floating-card > div:nth-child(2) {
  display: grid;
}

.floating-card small {
  color: var(--muted);
  font-size: 7px;
}

.floating-card strong {
  font-size: 9px;
}

.candidate-card > span {
  padding: 3px 6px;
  color: var(--teal-deep);
  background: #e3f7f2;
  border-radius: 5px;
  font-size: 7px;
  font-weight: 700;
}

.guard-card {
  bottom: -16px;
  left: 26px;
  animation: hover-soft 6s 1.2s ease-in-out infinite;
}

.guard-card svg {
  width: 27px;
  height: 27px;
  padding: 5px;
  color: var(--violet);
  background: #eeeafd;
  border-radius: 8px;
}

.trust-rail {
  position: relative;
  z-index: 3;
  width: min(100%, var(--max));
  margin: 78px auto 0;
  padding: 17px 22px;
  display: grid;
  grid-template-columns: 1.35fr repeat(4, 1fr);
  align-items: center;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(17, 62, 57, 0.04);
  backdrop-filter: blur(12px);
}

.trust-rail span {
  min-height: 26px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #526b68;
  border-left: 1px solid var(--line);
  font-size: 11px;
  font-weight: 650;
}

.trust-rail .trust-title {
  color: var(--ink);
  border-left: 0;
  font-size: 12px;
  font-weight: 800;
}

.trust-rail b {
  color: var(--teal-deep);
  font-size: 8px;
  letter-spacing: 0.08em;
}

.section {
  padding: 112px 24px;
}

.section-inner {
  width: min(100%, var(--max));
  margin: 0 auto;
}

.section-kicker {
  margin-bottom: 22px;
}

.section-kicker i {
  width: 42px;
  height: 1px;
  background: currentColor;
  opacity: 0.28;
}

.section-kicker.light {
  color: #53d1c8;
}

.section-kicker.center {
  justify-content: center;
}

.statement {
  background: #fff;
}

.statement-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 100px;
}

.statement h2,
.section-heading h2,
.workflow-heading h2,
.architecture-copy h2,
.question-heading h2 {
  margin: 0;
  font-size: clamp(38px, 4.2vw, 58px);
  font-weight: 750;
  line-height: 1.2;
  letter-spacing: -0.045em;
}

.statement-copy {
  padding-top: 9px;
}

.statement-copy p {
  margin: 0 0 16px;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.9;
}

.product-showcase {
  margin-top: 72px;
  display: grid;
  grid-template-columns: 250px 1fr;
  background: #f2f7f4;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.showcase-tabs {
  padding: 22px 14px;
  display: grid;
  align-content: center;
  gap: 6px;
  background: #eaf3ef;
  border-right: 1px solid var(--line);
}

.showcase-tabs button {
  position: relative;
  padding: 19px 16px;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 1px 10px;
  color: #536d69;
  background: transparent;
  border: 0;
  border-radius: 14px;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.showcase-tabs button[aria-selected="true"] {
  color: var(--ink);
  background: #fff;
  box-shadow: 0 10px 28px rgba(15, 67, 62, 0.08);
}

.showcase-tabs button[aria-selected="true"]::after {
  position: absolute;
  top: 17px;
  right: -15px;
  width: 3px;
  height: calc(100% - 34px);
  background: var(--teal);
  border-radius: 3px;
  content: "";
}

.showcase-tabs span {
  grid-row: 1 / 3;
  padding-top: 2px;
  color: var(--teal-deep);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.showcase-tabs strong {
  font-size: 14px;
}

.showcase-tabs small {
  color: #8a9b98;
  font-size: 10px;
}

.showcase-panel {
  min-height: 505px;
  padding: 58px 54px;
  display: grid;
  grid-template-columns: minmax(260px, 0.78fr) minmax(370px, 1.22fr);
  align-items: center;
  gap: 50px;
}

.showcase-copy {
  animation: fade-in 0.28s ease both;
}

.panel-index {
  color: var(--teal-deep);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.showcase-copy h3 {
  margin: 16px 0 17px;
  font-size: clamp(26px, 2.7vw, 36px);
  line-height: 1.32;
  letter-spacing: -0.035em;
}

.showcase-copy p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.9;
}

.showcase-copy ul {
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  list-style: none;
}

.showcase-copy li {
  position: relative;
  padding-left: 20px;
  color: #49615e;
  font-size: 13px;
  font-weight: 650;
}

.showcase-copy li::before {
  position: absolute;
  top: 0.62em;
  left: 1px;
  width: 8px;
  height: 4px;
  border-bottom: 1.5px solid var(--teal);
  border-left: 1.5px solid var(--teal);
  content: "";
  transform: rotate(-45deg);
}

.showcase-visual {
  min-height: 385px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: 0 25px 55px rgba(12, 62, 58, 0.11);
}

.flow-head {
  margin-bottom: 26px;
  padding-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.flow-head > div {
  display: flex;
  align-items: center;
  gap: 9px;
}

.flow-head > div span {
  width: 8px;
  height: 8px;
  background: var(--teal);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(8, 169, 165, 0.1);
}

.flow-head strong {
  font-size: 13px;
}

.flow-head small {
  padding: 4px 8px;
  color: var(--teal-deep);
  background: #e7f7f3;
  border-radius: 6px;
  font-size: 8px;
  font-weight: 700;
}

.flow-line {
  display: grid;
  grid-template-columns: 35px 1fr auto;
  align-items: center;
  gap: 11px;
}

.flow-dot {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  color: #869a97;
  background: #edf2f0;
  border-radius: 11px;
  font-size: 10px;
  font-weight: 800;
}

.flow-dot.complete {
  color: #089873;
  background: #e3f6ed;
}

.flow-line.active .flow-dot {
  background: #e1f5f2;
}

.flow-dot i {
  width: 12px;
  height: 12px;
  border: 1.5px solid var(--teal);
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 1.2s linear infinite;
}

.flow-line > div {
  display: grid;
}

.flow-line strong {
  font-size: 11px;
}

.flow-line small {
  margin-top: 1px;
  color: #8a9d9a;
  font-size: 8px;
}

.flow-time {
  color: #809491;
  font-size: 8px;
}

.flow-line.active .flow-time {
  color: var(--teal-deep);
  font-weight: 700;
}

.flow-connector {
  width: 1px;
  height: 22px;
  margin: 4px 0 4px 17px;
  background: rgba(8, 169, 165, 0.35);
}

.flow-connector.muted {
  background: var(--line-strong);
}

.flow-alert {
  margin-top: 23px;
  padding: 12px 13px;
  display: grid;
  grid-template-columns: 30px 1fr auto;
  align-items: center;
  gap: 10px;
  background: #f1effd;
  border: 1px solid rgba(118, 103, 231, 0.16);
  border-radius: 11px;
}

.flow-alert svg {
  width: 29px;
  height: 29px;
  padding: 6px;
  color: var(--violet);
  background: #fff;
  border-radius: 8px;
}

.flow-alert > div {
  display: grid;
}

.flow-alert strong {
  font-size: 9px;
}

.flow-alert small {
  color: #797393;
  font-size: 7px;
}

.flow-alert > span {
  color: var(--violet);
  font-size: 8px;
  font-weight: 750;
}

.features {
  background:
    linear-gradient(180deg, #f7faf7 0%, #f4f8f6 100%);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 0.7fr;
  align-items: end;
  gap: 100px;
}

.section-heading > p {
  margin: 0 0 8px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.9;
}

.section-heading.centered {
  max-width: 780px;
  margin: 0 auto;
  display: block;
  text-align: center;
}

.section-heading.centered > p {
  max-width: 700px;
  margin: 22px auto 0;
}

.feature-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature-card {
  position: relative;
  min-height: 330px;
  padding: 30px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 35px rgba(11, 55, 51, 0.045);
  overflow: hidden;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.feature-card:hover {
  border-color: rgba(8, 169, 165, 0.26);
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.feature-card-wide {
  grid-column: span 2;
}

.feature-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
}

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

.feature-icon.teal {
  color: var(--teal-deep);
  background: #e2f6f1;
}

.feature-icon.violet {
  color: var(--violet);
  background: #eeecfd;
}

.feature-icon.amber {
  color: #b8750c;
  background: #fff1d8;
}

.feature-icon.blue {
  color: var(--blue);
  background: #e7f0fb;
}

.feature-icon.glass {
  color: #5fe0d4;
  background: rgba(82, 220, 208, 0.12);
}

.feature-no {
  position: absolute;
  top: 30px;
  right: 30px;
  color: #a0b1ae;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.feature-card h3 {
  margin: 49px 0 11px;
  font-size: 23px;
  letter-spacing: -0.025em;
}

.feature-card p {
  max-width: 480px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.85;
}

.mini-candidates {
  position: absolute;
  right: 30px;
  bottom: 28px;
  left: 30px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.mini-candidates > div {
  padding: 10px;
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: center;
  gap: 2px 8px;
  background: #f5f9f7;
  border: 1px solid rgba(15, 74, 68, 0.08);
  border-radius: 10px;
}

.mini-candidates span {
  grid-row: 1 / 3;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  color: var(--teal-deep);
  background: #dff3ed;
  border-radius: 50%;
  font-size: 9px;
  font-weight: 800;
}

.mini-candidates strong {
  font-size: 8px;
}

.mini-candidates i {
  color: var(--teal-deep);
  font-size: 7px;
  font-style: normal;
}

.dark-card {
  color: #fff;
  background:
    radial-gradient(circle at 80% 20%, rgba(52, 206, 196, 0.17), transparent 34%),
    var(--dark);
  border-color: transparent;
}

.dark-card:hover {
  border-color: rgba(72, 226, 214, 0.25);
  box-shadow: 0 28px 65px rgba(4, 31, 29, 0.25);
}

.dark-card .feature-no {
  color: rgba(255, 255, 255, 0.35);
}

.dark-card p {
  color: rgba(230, 248, 244, 0.68);
}

.safety-row {
  position: absolute;
  right: 30px;
  bottom: 30px;
  left: 30px;
  display: flex;
  gap: 8px;
}

.safety-row span {
  padding: 8px 11px;
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  font-size: 8px;
  font-weight: 650;
}

.safety-row i {
  width: 5px;
  height: 5px;
  background: #4de0b8;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(77, 224, 184, 0.1);
}

.workflow {
  position: relative;
  color: #fff;
  background:
    radial-gradient(circle at 78% 12%, rgba(35, 208, 196, 0.12), transparent 32%),
    var(--dark);
  overflow: hidden;
}

.workflow::before {
  position: absolute;
  inset: 0;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(57, 158, 151, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 158, 151, 0.13) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(circle at 80% 40%, #000, transparent 58%);
  content: "";
}

.workflow .section-inner {
  position: relative;
  z-index: 1;
}

.workflow-heading {
  max-width: 700px;
}

.workflow-heading p {
  max-width: 600px;
  margin: 24px 0 0;
  color: rgba(228, 246, 242, 0.62);
  font-size: 16px;
}

.workflow-steps {
  position: relative;
  margin: 76px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  list-style: none;
}

.workflow-steps::before {
  position: absolute;
  top: 63px;
  right: 12%;
  left: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(68, 220, 208, 0.32) 12%, rgba(68, 220, 208, 0.32) 88%, transparent);
  content: "";
}

.workflow-steps li {
  position: relative;
  min-height: 270px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.085);
  border-radius: 18px;
  backdrop-filter: blur(6px);
  transition: background 0.25s ease, transform 0.25s ease;
}

.workflow-steps li:hover {
  background: rgba(255, 255, 255, 0.075);
  transform: translateY(-4px);
}

.step-number {
  position: absolute;
  top: 28px;
  right: 26px;
  color: rgba(255, 255, 255, 0.24);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.step-icon {
  position: relative;
  z-index: 2;
  width: 70px;
  height: 70px;
  display: grid;
  place-items: center;
  color: #58d8cf;
  background: #0b302d;
  border: 1px solid rgba(68, 220, 208, 0.2);
  border-radius: 21px;
  box-shadow: 0 0 0 8px rgba(7, 29, 28, 0.8);
}

.step-icon svg {
  width: 30px;
  height: 30px;
}

.workflow-steps h3 {
  margin: 33px 0 11px;
  font-size: 19px;
}

.workflow-steps p {
  margin: 0;
  color: rgba(226, 245, 241, 0.58);
  font-size: 13px;
  line-height: 1.8;
}

.architecture {
  background: #fff;
}

.architecture-card {
  padding: 70px;
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  align-items: center;
  gap: 80px;
  background:
    radial-gradient(circle at 92% 8%, rgba(11, 180, 171, 0.11), transparent 31%),
    #eef6f2;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.architecture-copy h2 {
  font-size: clamp(36px, 3.5vw, 52px);
}

.architecture-copy p {
  margin: 22px 0 0;
  color: var(--ink-soft);
  line-height: 1.9;
}

.architecture-copy a {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal-deep);
  font-size: 13px;
  font-weight: 750;
}

.architecture-copy a svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.architecture-copy a:hover svg {
  transform: translateX(4px);
}

.architecture-diagram {
  display: grid;
  grid-template-columns: 1fr 105px 1fr;
  align-items: stretch;
}

.arch-column {
  min-width: 0;
  padding: 22px;
  display: grid;
  gap: 8px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line);
  border-radius: 17px;
  box-shadow: 0 16px 38px rgba(8, 58, 53, 0.07);
}

.arch-column.cloud {
  color: #fff;
  background: var(--dark);
  border-color: transparent;
}

.arch-head {
  margin-bottom: 10px;
  padding-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--line);
}

.cloud .arch-head {
  border-color: rgba(255, 255, 255, 0.1);
}

.arch-icon {
  width: 37px;
  height: 37px;
  display: grid;
  place-items: center;
  color: var(--teal-deep);
  background: #e1f5f1;
  border-radius: 10px;
}

.cloud .arch-icon {
  color: #5adbd2;
  background: rgba(75, 220, 209, 0.1);
}

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

.arch-head > div {
  display: grid;
}

.arch-head strong {
  font-size: 12px;
}

.arch-head small {
  color: var(--muted);
  font-size: 8px;
}

.cloud .arch-head small {
  color: rgba(255, 255, 255, 0.48);
}

.arch-column > span {
  padding: 7px 9px;
  color: #566d6a;
  background: rgba(232, 243, 239, 0.6);
  border-radius: 7px;
  font-size: 9px;
  font-weight: 650;
}

.arch-column.cloud > span {
  color: rgba(233, 248, 245, 0.68);
  background: rgba(255, 255, 255, 0.05);
}

.arch-bridge {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 7px;
}

.arch-bridge i {
  width: 100%;
  height: 1px;
  background: repeating-linear-gradient(90deg, rgba(8, 169, 165, 0.44) 0 4px, transparent 4px 8px);
}

.arch-bridge span {
  padding: 3px 7px;
  color: var(--teal-deep);
  background: #e2f5f0;
  border-radius: 6px;
  font-size: 7px;
  font-weight: 750;
  white-space: nowrap;
}

.plans {
  background: #f5f8f6;
}

.plan-notice {
  margin: 44px auto 0;
  padding: 13px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: #e8f5f1;
  border: 1px solid rgba(8, 169, 165, 0.16);
  border-radius: 12px;
}

.plan-notice span {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--teal-deep);
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}

.plan-notice span i {
  width: 7px;
  height: 7px;
  background: var(--teal);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(8, 169, 165, 0.1);
}

.plan-notice p {
  margin: 0;
  color: #59716e;
  font-size: 11px;
}

.plan-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.plan-card {
  position: relative;
  padding: 36px 30px 30px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 32px rgba(11, 55, 51, 0.045);
}

.plan-card.featured {
  color: #fff;
  background:
    radial-gradient(circle at 85% 10%, rgba(58, 218, 206, 0.17), transparent 32%),
    var(--dark);
  border-color: transparent;
  box-shadow: 0 25px 60px rgba(7, 29, 28, 0.2);
}

.plan-badge {
  position: absolute;
  top: 0;
  right: 28px;
  padding: 6px 11px;
  color: var(--dark);
  background: #54dacd;
  border-radius: 0 0 8px 8px;
  font-size: 8px;
  font-weight: 850;
}

.plan-label {
  color: var(--teal-deep);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.featured .plan-label {
  color: #5de0d5;
}

.plan-card h3 {
  margin: 17px 0 10px;
  font-size: 24px;
  letter-spacing: -0.025em;
}

.plan-card > p {
  min-height: 53px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.8;
}

.featured > p {
  color: rgba(229, 247, 244, 0.64);
}

.plan-price {
  margin-top: 28px;
  padding: 22px 0;
  display: grid;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.featured .plan-price {
  border-color: rgba(255, 255, 255, 0.1);
}

.plan-price strong {
  font-size: 23px;
}

.plan-price small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 9px;
}

.featured .plan-price small {
  color: rgba(255, 255, 255, 0.42);
}

.plan-card ul {
  margin: 24px 0 28px;
  padding: 0;
  display: grid;
  gap: 10px;
  list-style: none;
}

.plan-card li {
  position: relative;
  padding-left: 21px;
  color: #526a67;
  font-size: 12px;
}

.featured li {
  color: rgba(232, 249, 246, 0.72);
}

.plan-card li::before {
  position: absolute;
  top: 0.58em;
  left: 1px;
  width: 8px;
  height: 4px;
  border-bottom: 1.5px solid var(--teal);
  border-left: 1.5px solid var(--teal);
  content: "";
  transform: rotate(-45deg);
}

.plan-card button {
  width: 100%;
  height: 46px;
  color: var(--ink);
  background: #eef5f2;
  border: 1px solid var(--line);
  border-radius: 11px;
  font-size: 12px;
  font-weight: 750;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.plan-card button:hover {
  color: #fff;
  background: var(--teal-deep);
}

.featured button {
  color: var(--dark);
  background: #57dacf;
  border-color: transparent;
}

.featured button:hover {
  color: var(--dark);
  background: #75e6dc;
}

.questions {
  background: #fff;
}

.question-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  align-items: start;
  gap: 100px;
}

.question-heading {
  position: sticky;
  top: 110px;
}

.question-heading h2 {
  font-size: clamp(38px, 3.7vw, 54px);
}

.question-heading > p {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.accordion {
  border-top: 1px solid var(--line-strong);
}

.accordion details {
  border-bottom: 1px solid var(--line);
}

.accordion summary {
  position: relative;
  padding: 27px 48px 27px 3px;
  display: block;
  font-size: 16px;
  font-weight: 750;
  cursor: pointer;
  list-style: none;
}

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

.accordion summary span {
  position: absolute;
  top: 50%;
  right: 6px;
  width: 22px;
  height: 22px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transform: translateY(-50%);
  transition: background 0.2s ease, transform 0.2s ease;
}

.accordion summary span::before,
.accordion summary span::after {
  position: absolute;
  top: 10px;
  left: 6px;
  width: 8px;
  height: 1px;
  background: var(--teal-deep);
  content: "";
}

.accordion summary span::after {
  transform: rotate(90deg);
  transition: transform 0.2s ease;
}

.accordion details[open] summary span {
  background: #e5f5f1;
  transform: translateY(-50%) rotate(180deg);
}

.accordion details[open] summary span::after {
  transform: rotate(0);
}

.accordion details > div {
  max-width: 650px;
  padding: 0 48px 26px 3px;
}

.accordion p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.9;
}

.accordion p a {
  color: var(--teal-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.final-cta {
  position: relative;
  padding: 95px 24px;
  color: #fff;
  background: var(--teal-deep);
  overflow: hidden;
}

.final-grid {
  opacity: 0.3;
  background-size: 52px 52px;
  mask-image: radial-gradient(circle at 75% 50%, #000, transparent 62%);
}

.final-orb {
  position: absolute;
  top: -230px;
  right: -100px;
  width: 570px;
  height: 570px;
  background: radial-gradient(circle, rgba(74, 235, 221, 0.22), transparent 66%);
  border: 1px solid rgba(116, 234, 224, 0.16);
  border-radius: 50%;
}

.final-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.final-kicker {
  color: rgba(255, 255, 255, 0.56);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.final-inner h2 {
  margin: 18px 0 15px;
  font-size: clamp(40px, 4.6vw, 62px);
  line-height: 1.18;
  letter-spacing: -0.045em;
}

.final-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.button-light {
  min-width: 225px;
  color: var(--dark);
  background: #fff;
  box-shadow: 0 18px 42px rgba(4, 42, 39, 0.22);
}

.button-light:hover {
  background: #e8faf6;
}

.site-footer {
  padding: 0 24px;
  color: rgba(235, 249, 246, 0.68);
  background: var(--dark);
}

.footer-top {
  width: min(100%, var(--max));
  min-height: 260px;
  margin: 0 auto;
  padding: 62px 0 54px;
  display: grid;
  grid-template-columns: 0.52fr 0.58fr 1fr;
  align-items: start;
  gap: 50px;
}

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

.footer-top > p {
  max-width: 270px;
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.9;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.footer-links > div {
  display: grid;
  align-content: start;
  gap: 9px;
}

.footer-links strong {
  margin-bottom: 7px;
  color: #fff;
  font-size: 12px;
}

.footer-links a,
.footer-links button {
  width: max-content;
  padding: 0;
  color: rgba(235, 249, 246, 0.56);
  background: transparent;
  border: 0;
  font-size: 11px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-links button:hover {
  color: #5ce0d5;
}

.footer-bottom {
  width: min(100%, var(--max));
  min-height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 10px;
}

.footer-bottom a {
  display: flex;
  align-items: center;
  gap: 7px;
}

.footer-bottom a svg {
  width: 15px;
  height: 15px;
}

.toast {
  position: fixed;
  z-index: 300;
  right: 22px;
  bottom: 22px;
  max-width: min(400px, calc(100% - 44px));
  padding: 14px;
  display: grid;
  grid-template-columns: 35px 1fr 24px;
  align-items: center;
  gap: 11px;
  color: #fff;
  background: rgba(7, 29, 28, 0.96);
  border: 1px solid rgba(82, 219, 207, 0.18);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(4, 27, 25, 0.28);
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
  transition: opacity 0.22s ease, transform 0.22s ease;
  backdrop-filter: blur(14px);
}

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

.toast-icon {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  color: #55ded2;
  background: rgba(83, 222, 210, 0.11);
  border-radius: 10px;
  font-family: Georgia, serif;
  font-size: 16px;
  font-weight: 700;
}

.toast > div {
  display: grid;
}

.toast strong {
  font-size: 11px;
}

.toast small {
  color: rgba(255, 255, 255, 0.58);
  font-size: 9px;
}

.toast button {
  width: 24px;
  height: 24px;
  padding: 0;
  color: rgba(255, 255, 255, 0.58);
  background: transparent;
  border: 0;
  font-size: 18px;
  cursor: pointer;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.72s cubic-bezier(0.22, 1, 0.36, 1), transform 0.72s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.legal-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 86% 7%, rgba(15, 187, 177, 0.12), transparent 28%),
    var(--paper);
}

.legal-header {
  position: static;
  height: 74px;
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.legal-header .header-inner {
  height: 74px;
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 650;
}

.legal-back svg {
  width: 17px;
  height: 17px;
}

.legal-main {
  width: min(calc(100% - 48px), 900px);
  margin: 0 auto;
  padding: 80px 0 120px;
}

.legal-intro {
  margin-bottom: 48px;
  padding-bottom: 38px;
  border-bottom: 1px solid var(--line);
}

.legal-intro .section-kicker {
  margin-bottom: 19px;
}

.legal-intro h1 {
  margin: 0;
  font-size: clamp(42px, 6vw, 64px);
  line-height: 1.2;
  letter-spacing: -0.045em;
}

.legal-intro p {
  max-width: 680px;
  margin: 20px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.legal-meta {
  margin-top: 18px;
  color: var(--muted);
  font-size: 11px;
}

.legal-content {
  display: grid;
  gap: 36px;
}

.legal-content section {
  scroll-margin-top: 30px;
}

.legal-content h2 {
  margin: 0 0 12px;
  font-size: 21px;
  letter-spacing: -0.02em;
}

.legal-content h3 {
  margin: 20px 0 8px;
  font-size: 15px;
}

.legal-content p,
.legal-content li {
  color: #425b58;
  font-size: 14px;
  line-height: 1.9;
}

.legal-content p {
  margin: 0 0 10px;
}

.legal-content ul,
.legal-content ol {
  margin: 10px 0 0;
  padding-left: 22px;
}

.legal-note {
  padding: 18px 20px;
  color: #365b56;
  background: #e8f5f1;
  border: 1px solid rgba(8, 169, 165, 0.16);
  border-radius: 13px;
}

.legal-note strong {
  color: var(--teal-deep);
}

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

@keyframes hover-soft {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1100px) {
  .desktop-nav {
    gap: 20px;
  }

  .brand-tag {
    display: none;
  }

  .hero-inner {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 30px;
  }

  .hero h1 {
    font-size: clamp(44px, 5.5vw, 62px);
  }

  .product-window {
    width: 112%;
  }

  .candidate-card {
    right: -22px;
  }

  .showcase-panel {
    padding: 44px 36px;
    gap: 32px;
  }

  .architecture-card {
    padding: 54px;
    gap: 50px;
  }

  .architecture-diagram {
    grid-template-columns: 1fr 70px 1fr;
  }
}

@media (max-width: 920px) {
  .site-header {
    height: 68px;
  }

  .desktop-nav,
  .admin-link,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: grid;
  }

  .hero {
    padding-top: 128px;
  }

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

  .hero-copy {
    max-width: 680px;
    padding-bottom: 0;
  }

  .hero h1 {
    max-width: 760px;
  }

  .hero-stage {
    width: min(100%, 720px);
    margin: 18px auto 0;
  }

  .product-window {
    width: 100%;
    transform: none;
  }

  .trust-rail {
    margin-top: 65px;
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-rail span {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .trust-rail span:nth-child(even) {
    border-left: 1px solid var(--line);
  }

  .trust-rail .trust-title {
    grid-column: span 2;
    border-top: 0;
  }

  .statement-grid,
  .section-heading {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .product-showcase {
    grid-template-columns: 1fr;
  }

  .showcase-tabs {
    padding: 12px;
    grid-template-columns: repeat(3, 1fr);
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .showcase-tabs button {
    padding: 15px 12px;
  }

  .showcase-tabs button[aria-selected="true"]::after {
    top: auto;
    right: 16px;
    bottom: -12px;
    left: 16px;
    width: auto;
    height: 3px;
  }

  .showcase-panel {
    min-height: auto;
  }

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

  .feature-card-wide {
    grid-column: span 1;
  }

  .mini-candidates {
    grid-template-columns: 1fr;
  }

  .mini-candidates > div:nth-child(n+2) {
    display: none;
  }

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

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

  .architecture-card {
    grid-template-columns: 1fr;
  }

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

  .plan-card {
    padding: 34px;
  }

  .question-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .question-heading {
    position: static;
  }

  .footer-top {
    grid-template-columns: 0.5fr 0.7fr;
  }

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

@media (max-width: 640px) {
  .header-inner {
    width: min(calc(100% - 32px), var(--max));
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }

  .brand-word {
    font-size: 20px;
  }

  .hero {
    min-height: auto;
    padding: 112px 16px 34px;
  }

  .hero-orb-one {
    right: -430px;
  }

  .hero h1 {
    margin-top: 22px;
    font-size: clamp(39px, 12vw, 54px);
    line-height: 1.13;
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .hero-notes span + span::before {
    display: none;
  }

  .hero-stage {
    margin-top: 26px;
  }

  .product-window {
    min-width: 560px;
    min-height: 405px;
    transform: scale(0.6);
    transform-origin: top left;
  }

  .hero-stage {
    height: 330px;
    overflow: visible;
  }

  .window-body {
    min-height: 357px;
  }

  .floating-card {
    display: none;
  }

  .trust-rail {
    margin-top: 25px;
    padding: 12px;
  }

  .trust-rail span {
    min-height: 46px;
    padding: 9px;
    font-size: 9px;
  }

  .section {
    padding: 82px 16px;
  }

  .statement h2,
  .section-heading h2,
  .workflow-heading h2,
  .architecture-copy h2,
  .question-heading h2 {
    font-size: 36px;
  }

  .statement-copy p {
    font-size: 15px;
  }

  .product-showcase {
    margin-top: 48px;
    border-radius: 23px;
  }

  .showcase-tabs {
    overflow-x: auto;
    grid-template-columns: repeat(3, minmax(130px, 1fr));
  }

  .showcase-tabs button {
    grid-template-columns: 1fr;
  }

  .showcase-tabs span {
    grid-row: auto;
  }

  .showcase-tabs small {
    display: none;
  }

  .showcase-panel {
    padding: 32px 20px 22px;
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .showcase-copy h3 {
    font-size: 28px;
  }

  .showcase-visual {
    padding: 17px;
  }

  .flow-alert {
    grid-template-columns: 30px 1fr;
  }

  .flow-alert > span {
    display: none;
  }

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

  .feature-card {
    min-height: 310px;
    padding: 26px;
  }

  .feature-no {
    top: 26px;
    right: 26px;
  }

  .mini-candidates,
  .safety-row {
    right: 26px;
    bottom: 26px;
    left: 26px;
  }

  .workflow-steps {
    grid-template-columns: 1fr;
    margin-top: 54px;
  }

  .workflow-steps li {
    min-height: 235px;
  }

  .architecture-card {
    padding: 34px 22px;
    gap: 44px;
    border-radius: 24px;
  }

  .architecture-diagram {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .arch-bridge {
    min-height: 64px;
  }

  .arch-bridge i {
    width: 1px;
    height: 18px;
    background: repeating-linear-gradient(180deg, rgba(8, 169, 165, 0.44) 0 4px, transparent 4px 8px);
  }

  .plan-notice {
    align-items: flex-start;
    flex-direction: column;
  }

  .plan-card {
    padding: 30px 24px;
  }

  .accordion summary {
    font-size: 15px;
  }

  .final-cta {
    padding: 80px 16px;
  }

  .final-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .final-inner h2 {
    font-size: 40px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .footer-links {
    grid-column: auto;
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-bottom {
    padding: 22px 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .footer-bottom > span:nth-child(2) {
    display: none;
  }

  .toast {
    right: 14px;
    bottom: 14px;
    max-width: calc(100% - 28px);
  }

  .legal-main {
    width: min(calc(100% - 32px), 900px);
    padding: 58px 0 90px;
  }

  .legal-intro h1 {
    font-size: 42px;
  }
}

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

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (forced-colors: active) {
  .status-dot,
  .online-dot,
  .hero-grid,
  .final-grid {
    forced-color-adjust: none;
  }
}