:root {
  color-scheme: light;
  --ink: #14213d;
  --ink-soft: #415270;
  --muted: #71809b;
  --line: #dce4ef;
  --line-strong: #cbd6e6;
  --surface: #ffffff;
  --surface-soft: #f7f9fc;
  --surface-blue: #eef5ff;
  --blue: #2468f2;
  --blue-dark: #174bb8;
  --cyan: #0ba6a6;
  --amber: #e68100;
  --green: #11875d;
  --shadow-sm: 0 12px 34px -26px rgba(31, 51, 85, 0.45);
  --shadow-lg: 0 34px 90px -48px rgba(22, 51, 98, 0.42);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--surface-soft);
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink-soft);
  background: var(--surface);
  font-family:
    Inter, "SF Pro Display", "SF Pro Text", "PingFang SC", "Microsoft YaHei",
    system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

button,
input,
textarea {
  font: inherit;
}

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

code,
pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 8px 12px;
  border-radius: 8px;
  color: #fff;
  background: var(--blue);
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

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

.page-shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 50%;
  width: min(1180px, calc(100% - 48px));
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateX(-50%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.brand-mark {
  min-width: 48px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), #1648ba);
  box-shadow: 0 10px 22px -12px rgba(36, 104, 242, 0.8);
  font-size: 17px;
}

.brand-name {
  color: var(--ink);
  font-size: 22px;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #52627d;
  font-size: 14px;
  font-weight: 650;
}

.top-nav a {
  transition: color 0.2s ease;
}

.top-nav a:hover,
.top-nav a:focus-visible {
  color: var(--blue);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 150px 0 96px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.6) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.6) 1px, transparent 1px),
    linear-gradient(142deg, #f9fbff 0%, #edf5ff 48%, #f7fbff 100%);
  background-size: 48px 48px, 48px 48px, auto;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 160px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.82));
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(2px);
  pointer-events: none;
}

.hero-glow-one {
  top: -190px;
  right: -180px;
  width: 560px;
  height: 560px;
  border: 1px solid rgba(36, 104, 242, 0.12);
  box-shadow:
    0 0 0 74px rgba(36, 104, 242, 0.025),
    0 0 0 150px rgba(36, 104, 242, 0.018);
}

.hero-glow-two {
  bottom: -230px;
  left: -170px;
  width: 430px;
  height: 430px;
  background: rgba(11, 166, 166, 0.05);
  box-shadow: 0 0 100px 40px rgba(11, 166, 166, 0.05);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
  align-items: center;
  gap: 72px;
}

.hero-copy {
  min-width: 0;
}

.eyebrow,
.section-kicker {
  margin: 0;
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 11px;
  border: 1px solid rgba(36, 104, 242, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: 0 10px 24px -22px rgba(36, 104, 242, 0.9);
  backdrop-filter: blur(12px);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22b573;
  box-shadow: 0 0 0 5px rgba(34, 181, 115, 0.11);
}

.hero h1 {
  margin: 22px 0 20px;
  color: var(--ink);
  font-size: clamp(42px, 5.4vw, 66px);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 1.08;
}

.hero h1 span {
  color: var(--blue);
}

.hero-lead {
  max-width: 680px;
  margin: 0;
  color: #50617d;
  font-size: 17px;
  line-height: 1.9;
}

.hero-lead strong {
  color: var(--ink);
}

.prompt-card {
  margin-top: 30px;
  padding: 18px;
  border: 1px solid rgba(36, 104, 242, 0.14);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(16px);
}

.prompt-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.mini-label {
  display: block;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.prompt-card h2 {
  margin: 2px 0 0;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.4;
}

.starter-prompt {
  margin: 14px 0 0;
  padding: 14px 15px;
  border: 1px solid #e3e9f3;
  border-radius: 10px;
  color: #354663;
  background: #f8fafe;
  font-size: 14px;
  line-height: 1.75;
}

.copy-button {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 14px;
  border: 1px solid #d9e2f0;
  border-radius: 9px;
  color: var(--blue-dark);
  background: #fff;
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.copy-button:hover,
.copy-button:focus-visible {
  border-color: rgba(36, 104, 242, 0.38);
  box-shadow: 0 10px 24px -18px rgba(36, 104, 242, 0.8);
  transform: translateY(-1px);
}

.copy-icon {
  position: relative;
  width: 13px;
  height: 13px;
  display: inline-block;
  border: 1.5px solid currentColor;
  border-radius: 3px;
}

.copy-icon::before {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  width: 9px;
  height: 9px;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  background: #fff;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
}

.primary-action,
.secondary-action {
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 19px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 750;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.primary-action {
  gap: 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), #1a52c7);
  box-shadow: 0 16px 28px -16px rgba(36, 104, 242, 0.75);
}

.secondary-action {
  border: 1px solid #d7e0ee;
  color: #42536e;
  background: rgba(255, 255, 255, 0.78);
}

.primary-action:hover,
.primary-action:focus-visible,
.secondary-action:hover,
.secondary-action:focus-visible {
  transform: translateY(-2px);
}

.task-console {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(167, 185, 212, 0.44);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  box-shadow:
    0 42px 90px -44px rgba(30, 57, 104, 0.55),
    inset 0 1px rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(24px);
}

.task-console::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -70px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(36, 104, 242, 0.12), transparent 68%);
}

.console-topbar {
  min-height: 54px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 19px;
  border-bottom: 1px solid #dfe7f2;
  background: rgba(249, 251, 255, 0.76);
}

.window-dots {
  display: flex;
  gap: 6px;
}

.window-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d0d9e7;
}

.window-dots span:first-child {
  background: #f3a4a4;
}

.window-dots span:nth-child(2) {
  background: #f5cc72;
}

.window-dots span:last-child {
  background: #79d2a6;
}

.console-title {
  color: #63718a;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
}

.live-pill {
  justify-self: end;
  padding: 3px 7px;
  border: 1px solid rgba(17, 135, 93, 0.18);
  border-radius: 999px;
  color: var(--green);
  background: rgba(17, 135, 93, 0.07);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.console-body {
  padding: 26px;
}

.console-command {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 14px;
  border-radius: 9px;
  color: #43526c;
  background: #f5f8fc;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
}

.prompt-sign {
  color: var(--blue);
  font-size: 20px;
  line-height: 1;
}

.console-steps {
  display: grid;
  gap: 0;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.console-steps li {
  position: relative;
  min-height: 74px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
}

.console-steps li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 16px;
  top: 52px;
  bottom: -12px;
  width: 1px;
  background: #dce5f1;
}

.step-state {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #d8e1ef;
  border-radius: 10px;
  color: #72809a;
  background: #fff;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  font-weight: 800;
}

.console-steps strong,
.console-steps small {
  display: block;
}

.console-steps strong {
  color: var(--ink);
  font-size: 14px;
}

.console-steps small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
}

.check {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--green);
  background: rgba(17, 135, 93, 0.09);
  font-size: 12px;
  font-weight: 900;
}

.is-active .step-state {
  border-color: rgba(36, 104, 242, 0.25);
  color: var(--blue);
  background: rgba(36, 104, 242, 0.06);
}

.typing {
  display: flex;
  gap: 3px;
  padding: 8px 9px;
  border-radius: 999px;
  background: rgba(36, 104, 242, 0.07);
}

.typing i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--blue);
  animation: typing-bounce 1.1s infinite ease-in-out;
}

.typing i:nth-child(2) {
  animation-delay: 0.14s;
}

.typing i:nth-child(3) {
  animation-delay: 0.28s;
}

@keyframes typing-bounce {
  0%,
  70%,
  100% {
    transform: translateY(0);
    opacity: 0.35;
  }
  35% {
    transform: translateY(-3px);
    opacity: 1;
  }
}

.console-result {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 18px;
  padding: 15px;
  border: 1px solid rgba(17, 135, 93, 0.13);
  border-radius: 12px;
  background: rgba(17, 135, 93, 0.055);
}

.result-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 8px;
  color: #fff;
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.console-result strong {
  display: block;
  color: var(--ink);
  font-size: 13px;
}

.console-result p {
  margin: 2px 0 0;
  color: #667590;
  font-size: 11px;
  line-height: 1.6;
}

.trust-strip {
  position: relative;
  z-index: 3;
  border-top: 1px solid #e8edf4;
  border-bottom: 1px solid #e8edf4;
  background: rgba(255, 255, 255, 0.94);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.trust-grid > div {
  min-height: 100px;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  align-content: center;
  column-gap: 12px;
  padding: 20px 26px;
  border-left: 1px solid #e8edf4;
}

.trust-grid > div:last-child {
  border-right: 1px solid #e8edf4;
}

.trust-grid span {
  grid-row: 1 / span 2;
  color: var(--blue);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  font-weight: 800;
}

.trust-grid strong,
.trust-grid small {
  display: block;
}

.trust-grid strong {
  color: var(--ink);
  font-size: 14px;
}

.trust-grid small {
  margin-top: 1px;
  color: var(--muted);
  font-size: 11px;
}

.section {
  padding: 108px 0;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 38px;
}

.section-heading h2,
.protocol-aside h2,
.user-grid h2,
.final-cta h2 {
  margin: 8px 0 0;
  color: var(--ink);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 850;
  letter-spacing: -0.035em;
  line-height: 1.2;
}

.section-heading > div > p:last-child,
.protocol-aside > p,
.user-grid > div > p:last-child {
  max-width: 720px;
  margin: 12px 0 0;
  color: var(--muted);
}

.verified-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 11px;
  border: 1px solid rgba(17, 135, 93, 0.14);
  border-radius: 999px;
  color: var(--green);
  background: rgba(17, 135, 93, 0.055);
  font-size: 11px;
  font-weight: 800;
}

.verified-chip::before {
  content: "✓";
  width: 17px;
  height: 17px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  background: var(--green);
  font-size: 9px;
}

.resources-section {
  background: #fff;
}

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

.resource-card {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  display: flex;
  flex-direction: column;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease;
}

.resource-card::after {
  content: "";
  position: absolute;
  top: -70px;
  right: -70px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(36, 104, 242, 0.045);
}

.video-card::after {
  background: rgba(11, 166, 166, 0.055);
}

.guide-card::after {
  background: rgba(230, 129, 0, 0.055);
}

.resource-card:hover {
  border-color: rgba(36, 104, 242, 0.3);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.resource-card-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.file-type {
  min-width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #fff;
  background: var(--amber);
  box-shadow: 0 14px 24px -17px rgba(230, 129, 0, 0.95);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.file-type.docx {
  background: var(--blue);
  box-shadow: 0 14px 24px -17px rgba(36, 104, 242, 0.95);
}

.resource-status {
  padding: 4px 8px;
  border: 1px solid #e0e7f1;
  border-radius: 999px;
  color: var(--muted);
  background: #f9fbfd;
  font-size: 10px;
  font-weight: 750;
}

.resource-status.is-live {
  border-color: rgba(17, 135, 93, 0.14);
  color: var(--green);
  background: rgba(17, 135, 93, 0.055);
}

.resource-number {
  position: absolute;
  z-index: 0;
  top: 76px;
  right: 20px;
  color: #edf1f7;
  font-size: 74px;
  font-weight: 900;
  letter-spacing: -0.08em;
  line-height: 1;
}

.resource-role {
  position: relative;
  z-index: 1;
  margin: 30px 0 4px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.15em;
}

.video-card .resource-role {
  color: var(--cyan);
}

.guide-card .resource-role {
  color: var(--amber);
}

.resource-card h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--ink);
  font-size: 22px;
  font-weight: 820;
  letter-spacing: -0.02em;
  word-break: break-word;
}

.resource-note {
  position: relative;
  z-index: 1;
  margin: 13px 0 0;
  color: #63728b;
  font-size: 13px;
  line-height: 1.75;
}

code {
  padding: 2px 5px;
  border: 1px solid #e1e7f0;
  border-radius: 5px;
  color: #254b8f;
  background: #f4f7fb;
  font-size: 0.88em;
  word-break: break-word;
}

.resource-meta {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: auto 0 18px;
  padding-top: 22px;
}

.resource-meta div {
  min-width: 0;
  padding: 11px;
  border: 1px solid #e7ecf3;
  border-radius: 9px;
  background: #fafbfd;
}

.resource-meta dt,
.resource-meta dd {
  margin: 0;
}

.resource-meta dt {
  color: #8a96a9;
  font-size: 9px;
  font-weight: 750;
}

.resource-meta dd {
  overflow: hidden;
  margin-top: 2px;
  color: #3d4d67;
  font-size: 11px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.resource-link {
  position: relative;
  z-index: 1;
  min-height: 43px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  border: 1px solid #d9e2ef;
  border-radius: 9px;
  color: var(--ink);
  background: #fff;
  font-size: 12px;
  font-weight: 750;
  transition:
    color 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

.resource-link:hover,
.resource-link:focus-visible {
  border-color: rgba(36, 104, 242, 0.35);
  color: var(--blue);
  background: var(--surface-blue);
}

.protocol-section {
  border-top: 1px solid #e8edf4;
  background: var(--surface-soft);
}

.protocol-shell {
  display: grid;
  grid-template-columns: minmax(260px, 0.36fr) minmax(0, 0.64fr);
  align-items: start;
  gap: 72px;
}

.protocol-aside {
  position: sticky;
  top: 32px;
}

.protocol-aside h2 {
  font-size: 36px;
}

.aside-note {
  display: grid;
  gap: 9px;
  margin-top: 28px;
  padding: 18px;
  border: 1px solid #dce5f2;
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.aside-note strong {
  margin-bottom: 3px;
  color: var(--ink);
  font-size: 13px;
}

.aside-note span {
  position: relative;
  padding-left: 18px;
  color: #65748c;
  font-size: 12px;
}

.aside-note span::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(17, 135, 93, 0.08);
}

.workflow-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workflow-item {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 18px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.workflow-index {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(36, 104, 242, 0.15);
  border-radius: 13px;
  color: var(--blue);
  background: rgba(36, 104, 242, 0.055);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
  font-weight: 850;
}

.workflow-copy h3 {
  margin: 1px 0 7px;
  color: var(--ink);
  font-size: 19px;
  letter-spacing: -0.015em;
}

.workflow-copy > p {
  margin: 0;
  color: #617088;
  font-size: 14px;
  line-height: 1.85;
}

.inline-rule,
.security-note,
.final-format {
  margin-top: 16px;
  padding: 13px 15px;
  border: 1px solid #e1e8f1;
  border-radius: 10px;
  color: #53627a;
  background: #f8fafe;
  font-size: 12px;
}

.inline-rule strong {
  color: var(--ink);
}

.name-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
}

.name-list code {
  padding: 6px 9px;
  color: #344a70;
  background: #f7f9fc;
}

.text-link {
  display: inline-flex;
  margin-top: 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 750;
}

.path-map {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.path-map > div {
  display: grid;
  grid-template-columns: minmax(112px, 0.8fr) 20px minmax(0, 1.7fr);
  align-items: center;
  gap: 8px;
  padding: 11px 12px;
  border: 1px solid #e4eaf2;
  border-radius: 9px;
  background: #fbfcfe;
  font-size: 11px;
}

.path-map span {
  color: var(--ink);
  font-weight: 750;
}

.path-map b {
  color: var(--blue);
  text-align: center;
}

.path-map code {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.small-copy {
  margin-top: 12px !important;
  font-size: 12px !important;
}

.security-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border-color: rgba(230, 129, 0, 0.17);
  background: rgba(230, 129, 0, 0.045);
}

.security-note > span {
  color: var(--amber);
  font-size: 17px;
  line-height: 1.4;
}

.security-note p {
  margin: 0;
}

.security-note strong {
  color: #7d550e;
}

.final-format > span {
  color: var(--ink);
  font-weight: 800;
}

.final-format ol {
  display: grid;
  gap: 4px;
  margin: 7px 0 0;
  padding-left: 20px;
}

.machine-contract {
  margin-top: 18px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: #17233a;
  box-shadow: var(--shadow-sm);
}

.machine-contract summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 17px 20px;
  color: #f3f7ff;
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
}

.machine-contract summary small {
  color: #8fa2c4;
  font-size: 10px;
  font-weight: 500;
}

.machine-contract pre {
  overflow: auto;
  margin: 0;
  padding: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  color: #bfd0ee;
  background: #121d31;
  font-size: 11px;
  line-height: 1.75;
}

.machine-contract code {
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
}

.user-section {
  border-top: 1px solid #e8edf4;
  background: #fff;
}

.user-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(380px, 1.2fr);
  align-items: center;
  gap: 88px;
}

.result-checklist {
  display: grid;
  gap: 10px;
}

.result-checklist > div {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
}

.result-checklist > div > span {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(17, 135, 93, 0.12);
  border-radius: 12px;
  color: var(--green);
  background: rgba(17, 135, 93, 0.06);
  font-size: 15px;
  font-weight: 900;
}

.result-checklist p,
.result-checklist strong,
.result-checklist small {
  margin: 0;
}

.result-checklist strong,
.result-checklist small {
  display: block;
}

.result-checklist strong {
  color: var(--ink);
  font-size: 14px;
}

.result-checklist small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
}

.faq-section {
  padding-top: 94px;
  border-top: 1px solid #e8edf4;
  background: var(--surface-soft);
}

.section-heading.compact {
  margin-bottom: 26px;
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.faq-list summary {
  padding: 17px 19px;
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.55;
}

.faq-list p {
  margin: 0;
  padding: 0 19px 18px;
  color: #68778e;
  font-size: 12px;
  line-height: 1.8;
}

.final-cta {
  padding: 70px 0;
  color: #fff;
  background:
    radial-gradient(circle at 90% 10%, rgba(68, 128, 255, 0.34), transparent 30%),
    linear-gradient(135deg, #17233a, #1c315b 64%, #173f75);
}

.final-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.final-cta .section-kicker {
  color: #8fb3ff;
}

.final-cta h2 {
  max-width: 720px;
  color: #fff;
  font-size: 34px;
}

.copy-button.large {
  min-width: 166px;
  min-height: 48px;
  border-color: rgba(255, 255, 255, 0.22);
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.copy-button.large .copy-icon::before {
  background: #1d345e;
}

.site-footer {
  padding: 28px 0;
  border-top: 1px solid #e2e7ef;
  background: #fff;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-inner p,
.footer-inner div {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0;
}

.footer-inner strong {
  color: var(--ink);
  font-size: 14px;
}

.footer-inner span,
.footer-inner a {
  color: var(--muted);
  font-size: 11px;
}

.footer-inner a:hover,
.footer-inner a:focus-visible {
  color: var(--blue);
}

.toast {
  position: fixed;
  z-index: 90;
  right: 22px;
  bottom: 22px;
  min-width: 180px;
  padding: 11px 14px;
  border: 1px solid rgba(17, 135, 93, 0.16);
  border-radius: 10px;
  color: #fff;
  background: rgba(20, 33, 61, 0.94);
  box-shadow: 0 18px 50px -24px rgba(20, 33, 61, 0.8);
  font-size: 12px;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

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

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 54px;
  }

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

  .task-console {
    max-width: 620px;
  }

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

  .trust-grid > div:nth-child(3) {
    border-top: 1px solid #e8edf4;
  }

  .trust-grid > div:last-child {
    border-top: 1px solid #e8edf4;
  }

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

  .resource-card {
    min-height: 0;
  }

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

  .protocol-aside {
    position: static;
  }

  .protocol-aside > p {
    max-width: 760px;
  }

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

  .aside-note strong {
    grid-column: 1 / -1;
  }

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

@media (max-width: 700px) {
  .page-shell,
  .site-header {
    width: min(100% - 34px, 1180px);
  }

  .site-header {
    height: 70px;
  }

  .top-nav a:not(:last-child) {
    display: none;
  }

  .hero {
    padding: 118px 0 68px;
    background-size: 34px 34px, 34px 34px, auto;
  }

  .hero-grid {
    gap: 38px;
  }

  .hero h1 {
    margin-top: 18px;
    font-size: 40px;
  }

  .hero-lead {
    font-size: 15px;
  }

  .prompt-card-head {
    align-items: flex-start;
  }

  .prompt-card {
    padding: 15px;
  }

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

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .console-topbar {
    grid-template-columns: 1fr auto;
  }

  .console-title {
    display: none;
  }

  .console-body {
    padding: 20px;
  }

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

  .trust-grid > div {
    min-height: 84px;
    border-right: 1px solid #e8edf4;
    border-bottom: 1px solid #e8edf4;
  }

  .trust-grid > div:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 74px 0;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 28px;
  }

  .section-heading h2,
  .protocol-aside h2,
  .user-grid h2 {
    font-size: 31px;
  }

  .resource-card {
    padding: 21px;
  }

  .workflow-item {
    grid-template-columns: 1fr;
    padding: 21px;
  }

  .workflow-index {
    width: 42px;
    height: 42px;
  }

  .path-map > div {
    grid-template-columns: 1fr;
  }

  .path-map b {
    text-align: left;
    transform: rotate(90deg);
    transform-origin: center;
    width: fit-content;
  }

  .path-map code {
    white-space: normal;
  }

  .aside-note {
    grid-template-columns: 1fr;
  }

  .aside-note strong {
    grid-column: auto;
  }

  .machine-contract summary {
    align-items: flex-start;
    flex-direction: column;
  }

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

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

  .copy-button.large {
    width: 100%;
  }

  .footer-inner p {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }
}

@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;
  }
}