:root {
  --bg: #030711;
  --bg-soft: #07101f;
  --surface: rgba(10, 22, 40, 0.74);
  --surface-solid: #091425;
  --line: rgba(129, 181, 255, 0.16);
  --line-bright: rgba(91, 194, 255, 0.42);
  --text: #f5f8ff;
  --muted: #91a4bd;
  --blue: #37b9ff;
  --cyan: #3fffd0;
  --green: #55f59f;
  --purple: #9a6cff;
  --sans: Inter, "Noto Sans TC", -apple-system, BlinkMacSystemFont, "PingFang TC", sans-serif;
  --mono: "DM Mono", monospace;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 78% 5%, rgba(34, 123, 255, 0.12), transparent 28rem),
    radial-gradient(circle at 9% 34%, rgba(45, 255, 207, 0.045), transparent 26rem),
    var(--bg);
  color: var(--text);
  font-family: var(--sans);
}

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

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

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

a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.page-noise {
  position: fixed;
  z-index: 20;
  inset: 0;
  opacity: 0.035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 50%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: min(1360px, calc(100% - 64px));
  height: 88px;
  border-bottom: 1px solid var(--line);
  transform: translateX(-50%);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(76, 203, 255, 0.46);
  border-radius: 8px;
  background: rgba(17, 74, 125, 0.24);
  color: var(--cyan);
  font-weight: 700;
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.15);
}

.site-header nav {
  display: flex;
  gap: 34px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.site-header nav a,
.text-link,
footer a {
  transition: color 180ms ease;
}

.site-header nav a:hover,
.text-link:hover,
footer a:hover {
  color: var(--cyan);
}

.header-cta {
  justify-self: end;
  padding: 11px 17px;
  border: 1px solid rgba(72, 213, 255, 0.34);
  border-radius: 8px;
  background: rgba(29, 122, 181, 0.1);
  font-size: 12px;
  font-weight: 700;
  transition: background 180ms ease, border-color 180ms ease;
}

.header-cta:hover {
  border-color: var(--cyan);
  background: rgba(41, 223, 202, 0.1);
}

main {
  overflow: hidden;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(360px, 0.8fr) minmax(520px, 1.2fr);
  align-items: center;
  gap: clamp(50px, 6vw, 100px);
  min-height: 980px;
  padding: 150px max(32px, calc((100vw - 1360px) / 2)) 110px;
  border-bottom: 1px solid var(--line);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(70, 141, 207, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(70, 141, 207, 0.08) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 74%);
}

.hero-aura {
  position: absolute;
  top: 15%;
  right: 4%;
  width: 54vw;
  height: 54vw;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(46, 175, 255, 0.18), transparent 38%),
    conic-gradient(from 110deg, transparent, rgba(129, 68, 255, 0.1), transparent 35%);
  filter: blur(20px);
  animation: aura 9s ease-in-out infinite alternate;
}

@keyframes aura {
  to { transform: translate3d(-3%, 4%, 0) scale(1.06); }
}

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

.system-label {
  display: flex;
  align-items: center;
  gap: 11px;
  margin: 0 0 24px;
  color: #78a7cf;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
}

.system-label span {
  width: 28px;
  height: 1px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

.hero h1 {
  max-width: 710px;
  margin: 0;
  font-size: clamp(62px, 6.5vw, 112px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.hero h1 span {
  display: block;
  color: transparent;
  background: linear-gradient(100deg, #fff 0%, #4dd0ff 42%, #50f9d2 75%, #a284ff 100%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-subtitle {
  max-width: 550px;
  margin: 26px 0 0;
  color: #bdcce0;
  font-size: clamp(17px, 1.5vw, 22px);
  font-weight: 600;
  line-height: 1.65;
}

.hero-statement {
  max-width: 560px;
  margin-top: 42px;
  padding: 24px 0 24px 24px;
  border-left: 2px solid var(--cyan);
  background: linear-gradient(90deg, rgba(42, 255, 214, 0.055), transparent);
}

.hero-statement p {
  margin: 0 0 9px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.hero-statement strong {
  font-size: clamp(20px, 2vw, 29px);
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-top: 32px;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  gap: 30px;
  padding: 16px 20px;
  border: 1px solid rgba(76, 219, 255, 0.4);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(19, 126, 185, 0.48), rgba(25, 235, 195, 0.16));
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 16px 50px -26px rgba(51, 208, 255, 0.72);
  transition: transform 180ms ease, border-color 180ms ease;
}

.primary-button:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.primary-button span {
  color: var(--cyan);
  font-size: 18px;
}

.text-link {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.hero-console {
  min-width: 0;
  border: 1px solid rgba(89, 179, 255, 0.25);
  border-radius: 18px;
  background: rgba(4, 12, 25, 0.86);
  box-shadow:
    0 48px 120px -50px rgba(0, 120, 255, 0.52),
    inset 0 0 80px rgba(36, 130, 255, 0.035);
  backdrop-filter: blur(18px);
  transform: perspective(1400px) rotateY(-4deg) rotateX(1deg);
}

.console-topbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 48px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  color: #6c839c;
  font-family: var(--mono);
  font-size: 10px;
}

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

.window-dots span,
.code-bar > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #34465a;
}

.window-dots span:first-child,
.code-bar > span:first-child { background: #80578f; }
.window-dots span:nth-child(2),
.code-bar > span:nth-child(2) { background: #50768e; }
.window-dots span:nth-child(3),
.code-bar > span:nth-child(3) { background: #4a927f; }

.console-topbar p {
  margin: 0;
}

.live-chip {
  justify-self: end;
  color: var(--green);
}

.console-body {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 150px 1fr;
  align-items: center;
  min-height: 520px;
  padding: 34px 26px;
  overflow: hidden;
}

.console-body::before,
.console-body::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 50%;
  width: 31%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue));
  box-shadow: 0 -35px 10px -5px rgba(58, 182, 255, 0.4), 0 35px 10px -5px rgba(143, 83, 255, 0.4);
}

.console-body::before { left: 24%; }
.console-body::after { right: 24%; transform: rotate(180deg); }

.post-stack {
  position: relative;
  height: 360px;
}

.mini-post {
  position: absolute;
  width: min(260px, 95%);
  padding: 17px;
  border: 1px solid rgba(84, 167, 255, 0.24);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(15, 31, 54, 0.96), rgba(7, 15, 29, 0.96));
  box-shadow: 0 24px 50px -34px rgba(68, 173, 255, 0.8);
}

.post-one { top: 14px; left: 0; transform: rotate(-2deg); }
.post-two { right: 0; bottom: 18px; transform: rotate(2deg); }

.post-head {
  display: flex;
  align-items: center;
  gap: 9px;
}

.avatar {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #169ad0, #67f5c7);
  color: #02111c;
  font-size: 11px;
  font-weight: 900;
}

.avatar.alt {
  background: linear-gradient(135deg, #7a63ff, #e45cff);
  color: #fff;
}

.post-head div {
  display: grid;
  gap: 2px;
}

.post-head b { font-size: 10px; }
.post-head small { color: #6f8298; font-size: 8px; }

.mini-post > p {
  min-height: 64px;
  margin: 14px 0;
  color: #d7e2f2;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.7;
}

.post-metrics {
  display: flex;
  justify-content: space-between;
  color: #8197ad;
  font-family: var(--mono);
  font-size: 8px;
}

.data-core {
  position: relative;
  display: grid;
  place-items: center;
  width: 150px;
  height: 150px;
}

.core-ring {
  z-index: 2;
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  border: 1px solid rgba(66, 224, 255, 0.75);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 139, 255, 0.3), rgba(9, 18, 39, 0.98) 64%);
  box-shadow: 0 0 38px rgba(55, 185, 255, 0.4), inset 0 0 20px rgba(100, 77, 255, 0.25);
}

.core-ring span {
  font-size: 27px;
  font-weight: 900;
}

.core-ring small {
  margin-top: -22px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 7px;
  letter-spacing: 0.13em;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(94, 175, 255, 0.24);
  border-radius: 50%;
  animation: rotate 10s linear infinite;
}

.orbit::after {
  content: "";
  position: absolute;
  top: 12%;
  left: 13%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

.orbit-one { width: 122px; height: 122px; }
.orbit-two { width: 148px; height: 148px; animation-direction: reverse; animation-duration: 15s; }

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

.metric-panel {
  padding: 18px;
  border: 1px solid rgba(80, 168, 255, 0.2);
  border-radius: 13px;
  background: rgba(8, 19, 35, 0.9);
}

.metric-head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 24px;
  font-size: 10px;
  font-weight: 800;
}

.metric-head b {
  color: var(--green);
  font-family: var(--mono);
  font-size: 8px;
}

.metric-row {
  display: grid;
  grid-template-columns: 70px 1fr 22px;
  align-items: center;
  gap: 8px;
  margin: 15px 0;
  color: #8ca2ba;
  font-size: 8px;
}

.metric-row i {
  position: relative;
  height: 3px;
  overflow: hidden;
  border-radius: 99px;
  background: #18283b;
}

.metric-row i::after {
  content: "";
  position: absolute;
  inset: 0;
  width: var(--value);
  background: linear-gradient(90deg, var(--blue), var(--purple));
  box-shadow: 0 0 8px var(--blue);
}

.metric-row b {
  color: #c7d8ea;
  font-family: var(--mono);
}

.console-stream {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  min-height: 42px;
  border-top: 1px solid var(--line);
  color: #536b84;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.14em;
}

.console-stream i {
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), var(--purple));
}

.hero-proof {
  position: absolute;
  z-index: 2;
  right: max(32px, calc((100vw - 1360px) / 2));
  bottom: 34px;
  left: max(32px, calc((100vw - 1360px) / 2));
  display: flex;
  justify-content: space-between;
  color: #516981;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
}

.contrast-section,
.manifesto,
.system-section,
.features-section,
.build-section,
.results-section,
.fit-section,
.faq-section {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.contrast-section {
  padding: 120px 0 80px;
}

.section-kicker {
  margin-bottom: 20px;
  color: #5f7994;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
}

.contrast-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 16px;
}

.contrast-grid article {
  min-height: 250px;
  padding: 38px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(7, 15, 28, 0.62);
}

.contrast-grid article.is-current {
  border-color: rgba(67, 241, 207, 0.28);
  background:
    radial-gradient(circle at 90% 10%, rgba(47, 255, 214, 0.11), transparent 42%),
    rgba(8, 23, 34, 0.78);
  box-shadow: inset 0 0 50px rgba(44, 245, 210, 0.03);
}

.contrast-index {
  color: #6f89a4;
  font-family: var(--mono);
  font-size: 11px;
}

.contrast-grid h2 {
  margin: 56px 0 14px;
  font-size: clamp(26px, 3vw, 42px);
  letter-spacing: -0.04em;
}

.contrast-grid article p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.contrast-arrow {
  display: grid;
  place-items: center;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 24px;
}

.result-strip {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  min-height: 62px;
  margin-top: 8px;
  border: 1px solid rgba(71, 157, 218, 0.13);
  border-radius: 12px;
  color: #b4c6d8;
  background: rgba(8, 19, 34, 0.54);
  font-size: 12px;
  font-weight: 700;
}

.result-strip i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 9px var(--blue);
}

.manifesto {
  padding: 150px 0;
  text-align: center;
}

.manifesto .system-label {
  justify-content: center;
}

.manifesto blockquote {
  max-width: 970px;
  margin: 0 auto;
  font-size: clamp(36px, 5.6vw, 80px);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.055em;
}

.manifesto blockquote strong {
  display: block;
  color: transparent;
  background: linear-gradient(90deg, var(--blue), var(--cyan) 55%, var(--purple));
  background-clip: text;
  -webkit-background-clip: text;
}

.manifesto > p:last-child {
  max-width: 660px;
  margin: 34px auto 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 2;
}

.system-section,
.features-section,
.build-section,
.results-section,
.fit-section,
.faq-section {
  padding: 120px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: end;
  gap: 80px;
  margin-bottom: 70px;
}

.section-heading h2,
.no-n8n-copy h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.18;
  letter-spacing: -0.055em;
}

.section-heading > p {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.system-visual {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  padding: 48px 0 20px;
}

.flow-rail {
  position: absolute;
  top: 91px;
  right: 6%;
  left: 6%;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), var(--purple), var(--cyan));
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.35);
}

.flow-rail span {
  position: absolute;
  top: -2px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 14px var(--cyan);
  animation: data-flow 4s linear infinite;
}

@keyframes data-flow {
  to { left: 100%; }
}

.flow-node {
  position: relative;
  z-index: 2;
  text-align: center;
}

.node-number {
  display: block;
  margin-bottom: 12px;
  color: #5e7894;
  font-family: var(--mono);
  font-size: 9px;
}

.node-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin: 0 auto 24px;
  border: 1px solid rgba(81, 169, 255, 0.36);
  border-radius: 13px;
  background: #09172b;
  color: #cae9ff;
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 0 20px rgba(43, 142, 255, 0.13);
}

.is-core .node-icon {
  border-color: rgba(162, 108, 255, 0.55);
  background: radial-gradient(circle, rgba(120, 70, 255, 0.25), #0a1528 68%);
  color: #d8c8ff;
  box-shadow: 0 0 30px rgba(147, 83, 255, 0.2);
}

.line-icon {
  border-color: rgba(62, 255, 157, 0.38);
  color: var(--green);
}

.flow-node h3 {
  margin: 0 0 8px;
  font-size: 12px;
}

.flow-node p {
  margin: 0;
  color: #617991;
  font-size: 9px;
  line-height: 1.6;
}

.wide-showcase {
  position: relative;
  margin: 76px 0 0;
  overflow: hidden;
  border: 1px solid rgba(74, 162, 235, 0.19);
  border-radius: 20px;
  background: #050b17;
  box-shadow: 0 44px 100px -60px rgba(28, 118, 255, 0.56);
}

.wide-showcase::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 80px rgba(2, 9, 20, 0.48);
  pointer-events: none;
}

.wide-showcase img {
  width: 100%;
}

.wide-showcase figcaption {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 26px 30px;
  background: linear-gradient(0deg, rgba(3, 8, 18, 0.96), rgba(3, 8, 18, 0.68), transparent);
}

.wide-showcase figcaption span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.13em;
}

.wide-showcase figcaption p {
  margin: 0;
  color: #c7d6e7;
  font-size: 12px;
}

.no-n8n-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 90px;
  width: min(1280px, calc(100% - 48px));
  margin: 40px auto;
  padding: 100px 80px;
  border: 1px solid rgba(84, 167, 255, 0.17);
  border-radius: 24px;
  background:
    radial-gradient(circle at 80% 30%, rgba(93, 65, 255, 0.09), transparent 38%),
    linear-gradient(145deg, rgba(7, 18, 34, 0.9), rgba(4, 10, 21, 0.92));
}

.no-n8n-copy > p:not(.system-label) {
  max-width: 520px;
  margin: 30px 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.no-n8n-copy ul {
  display: grid;
  gap: 17px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.no-n8n-copy li {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #c7d5e4;
  font-size: 13px;
  font-weight: 600;
}

.no-n8n-copy li span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 9px;
}

.code-window {
  align-self: center;
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(104, 155, 255, 0.2);
  border-radius: 16px;
  background: #050b15;
  box-shadow: 0 34px 80px -45px rgba(84, 81, 255, 0.68);
}

.code-bar {
  position: relative;
  display: flex;
  align-items: center;
  gap: 7px;
  height: 44px;
  padding: 0 15px;
  border-bottom: 1px solid var(--line);
}

.code-bar p {
  position: absolute;
  left: 50%;
  margin: 0;
  color: #647b92;
  font-family: var(--mono);
  font-size: 9px;
  transform: translateX(-50%);
}

.code-window pre {
  min-height: 330px;
  margin: 0;
  padding: 34px;
  overflow: auto;
  color: #a9bdd1;
  font-family: var(--mono);
  font-size: clamp(10px, 1.1vw, 13px);
  line-height: 1.9;
}

.code-purple { color: #b28cff; }
.code-green { color: #5ff0c2; }
.code-blue { color: #61c8ff; }

.terminal-line {
  padding: 14px 20px;
  border-top: 1px solid var(--line);
  color: #6e8499;
  font-family: var(--mono);
  font-size: 9px;
}

.terminal-line span {
  margin-right: 8px;
  color: var(--green);
}

.feature-stack {
  display: grid;
  gap: 28px;
}

.feature-card {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  min-height: 460px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(140deg, rgba(8, 20, 37, 0.96), rgba(4, 10, 20, 0.96));
}

.feature-card.reverse {
  grid-template-columns: 1.22fr 0.78fr;
}

.feature-card.reverse .feature-copy {
  order: 2;
}

.feature-card .feature-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(38px, 5vw, 70px);
}

.feature-number {
  position: absolute;
  top: 30px;
  right: 32px;
  color: rgba(74, 169, 255, 0.12);
  font-family: var(--mono);
  font-size: 72px;
  font-weight: 700;
}

.feature-label {
  margin: 0 0 14px !important;
  color: var(--cyan) !important;
  font-family: var(--mono);
  font-size: 9px !important;
  letter-spacing: 0.14em;
}

.feature-copy h3 {
  margin: 0 0 16px;
  font-size: clamp(30px, 3vw, 44px);
  letter-spacing: -0.045em;
}

.feature-copy strong {
  margin-bottom: 20px;
  color: #dbe7f4;
  font-size: 16px;
  line-height: 1.7;
}

.feature-copy > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.feature-card > img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
  opacity: 0.88;
  mask-image: linear-gradient(90deg, transparent 0%, black 18%, black 100%);
}

.feature-card.reverse > img {
  mask-image: linear-gradient(270deg, transparent 0%, black 18%, black 100%);
}

.results-section {
  position: relative;
}

.results-aura {
  position: absolute;
  z-index: -1;
  top: 10%;
  left: 50%;
  width: 90vw;
  height: 70%;
  background: radial-gradient(ellipse, rgba(27, 110, 255, 0.11), transparent 65%);
  transform: translateX(-50%);
}

.stat-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(2, 0.75fr);
  gap: 14px;
}

.stat-card {
  position: relative;
  min-height: 190px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid rgba(81, 164, 237, 0.18);
  border-radius: 16px;
  background: rgba(7, 18, 34, 0.76);
}

.stat-card > span {
  color: #7590a8;
  font-size: 11px;
  font-weight: 600;
}

.stat-card strong {
  display: block;
  margin-top: 30px;
  font-family: var(--mono);
  font-size: clamp(36px, 4vw, 56px);
  letter-spacing: -0.07em;
}

.stat-card strong small {
  margin-left: 4px;
  color: var(--blue);
  font-size: 0.38em;
  letter-spacing: 0;
}

.stat-card p {
  margin: 12px 0 0;
  color: #647d95;
  font-size: 10px;
}

.stat-main {
  grid-row: span 2;
  min-height: 394px;
  border-color: rgba(53, 246, 169, 0.25);
  background:
    radial-gradient(circle at 20% 80%, rgba(36, 255, 158, 0.1), transparent 48%),
    rgba(7, 24, 31, 0.83);
}

.stat-main strong {
  margin-top: 58px;
  color: var(--green);
  font-size: clamp(62px, 7vw, 96px);
}

.stat-consult strong,
.stat-consult strong small {
  color: #8fc9ff;
}

.sparkline {
  position: absolute;
  right: 24px;
  bottom: 28px;
  left: 24px;
  height: 132px;
  border-bottom: 1px solid rgba(82, 214, 160, 0.18);
  background-image: linear-gradient(rgba(65, 190, 138, 0.07) 1px, transparent 1px);
  background-size: 100% 33px;
}

.sparkline svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.sparkline polyline {
  fill: none;
  stroke: var(--green);
  stroke-width: 1.3;
  filter: drop-shadow(0 0 4px rgba(69, 255, 164, 0.6));
}

.sparkline i {
  position: absolute;
  z-index: 2;
  left: var(--x);
  top: var(--y);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 10px var(--green);
  transform: translate(-50%, -50%);
}

.results-showcase {
  margin-top: 28px;
}

.build-section {
  position: relative;
}

.build-section::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 12%;
  right: 68%;
  width: 42vw;
  height: 42vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(60, 123, 255, 0.1), transparent 68%);
}

.build-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.build-grid article {
  position: relative;
  min-height: 310px;
  padding: 30px 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(13, 30, 51, 0.82), rgba(5, 13, 25, 0.92));
}

.build-grid article::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -45px;
  width: 130px;
  height: 130px;
  border: 1px solid rgba(69, 194, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 40px rgba(55, 185, 255, 0.06);
}

.build-grid article > span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.build-grid h3 {
  margin: 112px 0 15px;
  font-size: 22px;
  letter-spacing: -0.035em;
}

.build-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.85;
}

.deliverable-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 18px;
  padding: 22px 24px;
  border: 1px solid rgba(72, 168, 236, 0.14);
  border-radius: 13px;
  background: rgba(7, 17, 31, 0.58);
  color: #b8c9da;
  font-size: 11px;
  font-weight: 700;
}

.deliverable-strip p {
  margin: 0 12px 0 0;
  color: #63809c;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
}

.deliverable-strip i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--purple);
  box-shadow: 0 0 8px var(--purple);
}

.mid-cta {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 60px;
  width: min(1180px, calc(100% - 48px));
  margin: 20px auto 60px;
  padding: 46px 50px;
  border: 1px solid rgba(65, 225, 224, 0.22);
  border-radius: 18px;
  background:
    radial-gradient(circle at 92% 30%, rgba(67, 255, 210, 0.09), transparent 28%),
    linear-gradient(135deg, rgba(8, 26, 40, 0.96), rgba(6, 13, 27, 0.96));
  box-shadow: 0 30px 90px -58px rgba(56, 218, 255, 0.58);
}

.mid-cta .system-label {
  margin-bottom: 15px;
}

.mid-cta h2 {
  margin: 0 0 12px;
  font-size: clamp(25px, 3vw, 40px);
  letter-spacing: -0.04em;
}

.mid-cta div > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.mid-cta > a {
  display: inline-flex;
  align-items: center;
  gap: 34px;
  padding: 16px 18px 16px 22px;
  border: 1px solid rgba(70, 235, 255, 0.44);
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(22, 142, 198, 0.5), rgba(43, 242, 197, 0.16));
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
  transition: transform 180ms ease, border-color 180ms ease;
}

.mid-cta > a:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.mid-cta b {
  color: var(--cyan);
  font-size: 18px;
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.evidence-grid figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(87, 170, 241, 0.17);
  border-radius: 17px;
  background: rgba(7, 17, 31, 0.72);
}

.evidence-image {
  position: relative;
  aspect-ratio: 1456 / 956;
  overflow: hidden;
  background: #090d13;
}

.evidence-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.evidence-image > span {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 8px 11px;
  border: 1px solid rgba(82, 241, 210, 0.26);
  border-radius: 999px;
  background: rgba(4, 14, 24, 0.84);
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  backdrop-filter: blur(10px);
}

.evidence-grid figcaption {
  padding: 24px 26px 28px;
}

.evidence-grid figcaption strong {
  display: block;
  margin-bottom: 10px;
  font-size: 18px;
}

.evidence-grid figcaption p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.case-context {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  margin-top: 18px;
  padding: 28px 30px;
  border-left: 2px solid var(--blue);
  background: linear-gradient(90deg, rgba(40, 134, 255, 0.08), transparent);
}

.case-context span {
  padding-top: 4px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.case-context p {
  max-width: 850px;
  margin: 0;
  color: #9db0c4;
  font-size: 13px;
  line-height: 1.9;
}

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

.fit-grid article {
  min-height: 410px;
  padding: 38px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(7, 17, 31, 0.72);
}

.fit-grid .fit-yes {
  border-color: rgba(73, 244, 186, 0.2);
  background:
    radial-gradient(circle at 85% 12%, rgba(64, 255, 190, 0.08), transparent 34%),
    rgba(6, 24, 30, 0.77);
}

.fit-grid .fit-no {
  background:
    radial-gradient(circle at 85% 12%, rgba(145, 98, 255, 0.07), transparent 34%),
    rgba(12, 15, 31, 0.77);
}

.fit-label {
  margin: 0 0 70px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
}

.fit-no .fit-label {
  color: #9d8cff;
}

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

.fit-grid li {
  position: relative;
  padding-left: 27px;
  color: #c1cfdd;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.65;
}

.fit-grid li::before {
  content: "＋";
  position: absolute;
  top: 0;
  left: 0;
  color: var(--green);
  font-family: var(--mono);
}

.fit-no li::before {
  content: "－";
  color: #9d8cff;
}

.faq-list {
  border-top: 1px solid var(--line);
}

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

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-height: 92px;
  padding: 0 8px;
  color: #dbe7f4;
  font-size: 18px;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}

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

.faq-list summary span {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(83, 175, 238, 0.22);
  border-radius: 50%;
  color: var(--cyan);
  font-family: var(--mono);
  font-weight: 400;
  transition: transform 180ms ease, border-color 180ms ease;
}

.faq-list details[open] summary span {
  border-color: rgba(66, 255, 211, 0.5);
  transform: rotate(45deg);
}

.faq-list details > p {
  max-width: 820px;
  margin: -8px 0 0;
  padding: 0 60px 34px 8px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.final-cta {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 760px;
  padding: 150px 24px 110px;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
  background:
    radial-gradient(circle at 50% 66%, rgba(28, 149, 255, 0.16), transparent 30rem),
    linear-gradient(180deg, rgba(4, 10, 20, 0.3), rgba(5, 13, 26, 0.9));
}

.cta-grid {
  position: absolute;
  inset: 0;
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(75, 156, 224, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(75, 156, 224, 0.12) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at center, black, transparent 72%);
  transform: perspective(500px) rotateX(58deg) scale(1.35) translateY(16%);
}

.final-cta > *:not(.cta-grid) {
  position: relative;
  z-index: 2;
}

.final-cta .system-label {
  justify-content: center;
}

.final-cta h2 {
  max-width: 880px;
  font-size: clamp(46px, 7vw, 90px);
}

.final-cta > p:not(.system-label) {
  margin: 30px 0 36px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.final-cta > a {
  display: flex;
  align-items: center;
  gap: 50px;
  padding: 17px 18px 17px 24px;
  border: 1px solid rgba(70, 235, 255, 0.44);
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(22, 142, 198, 0.5), rgba(43, 242, 197, 0.16));
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 22px 70px -30px rgba(51, 222, 255, 0.68);
  transition: transform 180ms ease, border-color 180ms ease;
}

.final-cta > a:hover {
  border-color: var(--cyan);
  transform: translateY(-3px);
}

.final-cta > a b {
  color: var(--cyan);
  font-size: 19px;
}

.final-cta small {
  margin-top: 80px;
  color: #50677f;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 110px;
  padding: 0 max(32px, calc((100vw - 1360px) / 2));
  color: #51677d;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 800ms ease, transform 800ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 150px;
    padding-bottom: 120px;
  }

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

  .hero-console {
    width: 100%;
    max-width: 850px;
    margin-left: auto;
    transform: none;
  }

  .hero-proof {
    display: none;
  }

  .no-n8n-section {
    gap: 50px;
    padding: 80px 50px;
  }

  .system-visual {
    grid-template-columns: repeat(4, 1fr);
    row-gap: 45px;
  }

  .flow-rail {
    display: none;
  }

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

  .build-grid article {
    min-height: 270px;
  }

  .build-grid h3 {
    margin-top: 82px;
  }
}

@media (max-width: 760px) {
  .site-header {
    width: calc(100% - 32px);
    height: 72px;
  }

  .site-header nav {
    display: none;
  }

  .site-header {
    grid-template-columns: 1fr auto;
  }

  .header-cta {
    font-size: 10px;
  }

  .brand {
    font-size: 9px;
  }

  .hero {
    display: block;
    min-height: 0;
    padding: 118px 18px 88px;
  }

  .hero::before {
    background-size: 42px 42px;
  }

  .hero h1 {
    font-size: clamp(52px, 16.5vw, 76px);
    line-height: 1.08;
    letter-spacing: -0.04em;
  }

  .hero-subtitle {
    margin-top: 22px;
    font-size: 16px;
  }

  .hero-statement {
    margin-top: 32px;
    padding: 19px 0 19px 18px;
  }

  .hero-statement strong {
    font-size: 20px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }

  .hero-console {
    margin-top: 64px;
    border-radius: 14px;
  }

  .console-body {
    display: block;
    min-height: 660px;
    padding: 24px 14px;
  }

  .console-body::before,
  .console-body::after {
    display: none;
  }

  .post-stack {
    height: 270px;
  }

  .mini-post {
    width: 76%;
  }

  .post-two {
    right: 0;
  }

  .data-core {
    width: 120px;
    height: 120px;
    margin: -8px auto 10px;
    transform: scale(0.8);
  }

  .metric-panel {
    max-width: 310px;
    margin: 0 auto;
  }

  .console-stream {
    gap: 7px;
    overflow: hidden;
    white-space: nowrap;
  }

  .contrast-section,
  .manifesto,
  .system-section,
  .features-section,
  .build-section,
  .results-section,
  .fit-section,
  .faq-section {
    width: calc(100% - 36px);
  }

  .contrast-section,
  .system-section,
  .features-section,
  .build-section,
  .results-section,
  .fit-section,
  .faq-section {
    padding: 84px 0;
  }

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

  .contrast-grid article {
    min-height: 210px;
    padding: 28px;
  }

  .contrast-grid h2 {
    margin-top: 44px;
  }

  .contrast-arrow {
    min-height: 38px;
    transform: rotate(90deg);
  }

  .result-strip {
    flex-wrap: wrap;
    gap: 11px;
    padding: 18px;
  }

  .manifesto {
    padding: 110px 0;
  }

  .manifesto blockquote {
    font-size: 38px;
  }

  .manifesto > p:last-child {
    font-size: 14px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-bottom: 46px;
  }

  .section-heading h2,
  .no-n8n-copy h2 {
    font-size: 40px;
  }

  .system-visual {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 12px;
    padding-top: 20px;
  }

  .wide-showcase {
    margin-top: 54px;
    border-radius: 13px;
  }

  .wide-showcase img {
    min-height: 300px;
    object-fit: cover;
    object-position: center;
  }

  .wide-showcase figcaption {
    display: block;
    padding: 42px 18px 17px;
  }

  .wide-showcase figcaption p {
    margin-top: 7px;
    line-height: 1.6;
  }

  .no-n8n-section {
    grid-template-columns: 1fr;
    width: calc(100% - 24px);
    margin: 0 auto;
    padding: 64px 22px 22px;
    border-radius: 18px;
  }

  .code-window pre {
    min-height: 300px;
    padding: 24px 18px;
    font-size: 9px;
  }

  .feature-card,
  .feature-card.reverse {
    display: flex;
    flex-direction: column;
    min-height: 0;
  }

  .feature-card.reverse .feature-copy {
    order: 0;
  }

  .feature-card .feature-copy {
    padding: 48px 28px 34px;
  }

  .feature-number {
    top: 18px;
    right: 22px;
    font-size: 56px;
  }

  .feature-card > img {
    min-height: 260px;
    height: 260px;
    mask-image: linear-gradient(0deg, black 70%, transparent 100%);
  }

  .feature-card.reverse > img {
    mask-image: linear-gradient(0deg, black 70%, transparent 100%);
  }

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

  .stat-main {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .stat-card {
    min-height: 168px;
    padding: 22px;
  }

  .stat-card strong {
    font-size: 34px;
  }

  .stat-main strong {
    font-size: 62px;
  }

  .build-grid,
  .evidence-grid,
  .fit-grid {
    grid-template-columns: 1fr;
  }

  .build-grid article {
    min-height: 240px;
    padding: 26px;
  }

  .build-grid h3 {
    margin-top: 62px;
  }

  .deliverable-strip {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .deliverable-strip i {
    display: none;
  }

  .mid-cta {
    grid-template-columns: 1fr;
    gap: 30px;
    width: calc(100% - 24px);
    padding: 34px 24px;
  }

  .mid-cta > a {
    justify-content: space-between;
    white-space: normal;
  }

  .evidence-grid figcaption {
    padding: 20px;
  }

  .case-context {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 23px 20px;
  }

  .fit-grid article {
    min-height: 0;
    padding: 30px 26px;
  }

  .fit-label {
    margin-bottom: 42px;
  }

  .faq-list summary {
    min-height: 82px;
    font-size: 15px;
    line-height: 1.55;
  }

  .faq-list details > p {
    padding-right: 8px;
    font-size: 13px;
  }

  .final-cta {
    min-height: 690px;
    padding: 120px 20px 90px;
  }

  .final-cta h2 {
    font-size: 48px;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 13px;
    min-height: 150px;
    padding: 30px 22px;
  }
}

@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;
  }
}