:root {
  --ink: #071225;
  --ink-2: #0a1932;
  --ink-3: #102344;
  --paper: #f6f8fc;
  --white: #ffffff;
  --text: #12233f;
  --muted: #66738a;
  --muted-light: #aeb9cd;
  --line: rgba(14, 38, 75, 0.12);
  --line-light: rgba(255, 255, 255, 0.1);
  --cyan: #23b7ff;
  --cyan-2: #71d7ff;
  --blue: #277cff;
  --gold: #ffc85c;
  --mint: #62e6bb;
  --danger: #ff7f7f;
  --serif: "DM Serif Display", Georgia, serif;
  --sans: "Sora", Arial, sans-serif;
  --shadow: 0 30px 80px rgba(3, 17, 40, 0.12);
  --radius: 26px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: 95px;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  background: var(--cyan);
  color: var(--ink);
}

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

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

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

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

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

button {
  cursor: pointer;
}

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

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  transform: translateY(-150%);
  transition: transform 0.2s ease;
}

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

.container {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.page-noise {
  position: fixed;
  z-index: 100;
  inset: 0;
  pointer-events: none;
  opacity: 0.028;
  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='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.cursor-glow {
  position: fixed;
  z-index: 90;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(35, 183, 255, 0.1), transparent 68%);
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 24px;
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 27px;
  height: 1px;
  background: currentColor;
}

.eyebrow.light {
  color: var(--cyan-2);
}

.button {
  position: relative;
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 24px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.35s var(--ease), border-color 0.35s ease, background 0.35s ease, color 0.35s ease, box-shadow 0.35s ease;
}

.button::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 25%, rgba(255, 255, 255, 0.24) 50%, transparent 75%);
  content: "";
  transform: translateX(-120%);
  transition: transform 0.7s var(--ease);
}

.button:hover::before {
  transform: translateX(120%);
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 15px 35px rgba(39, 124, 255, 0.26);
  color: var(--white);
}

.button-primary:hover {
  box-shadow: 0 20px 44px rgba(39, 124, 255, 0.36);
}

.button-ghost {
  border-color: rgba(18, 35, 63, 0.16);
  background: rgba(255, 255, 255, 0.7);
  color: var(--text);
  backdrop-filter: blur(12px);
}

.button-ghost:hover {
  border-color: var(--cyan);
  background: var(--white);
}

.button-light {
  background: var(--white);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.16);
  color: var(--ink);
}

.button-small {
  min-height: 44px;
  padding-inline: 19px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--white) !important;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 700;
}

.text-link span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: transform 0.3s var(--ease), background 0.3s ease, color 0.3s ease;
}

.text-link:hover span {
  background: var(--ink);
  color: var(--white);
  transform: rotate(45deg);
}

.site-header {
  position: fixed;
  z-index: 80;
  top: 0;
  left: 0;
  width: 100%;
  padding-top: 18px;
  transition: padding 0.35s ease;
}

.site-header.is-scrolled {
  padding-top: 8px;
}

.nav-shell {
  display: flex;
  width: min(1220px, calc(100% - 32px));
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  margin-inline: auto;
  padding: 8px 11px 8px 20px;
  border: 1px solid rgba(120, 200, 255, 0.14);
  border-radius: 999px;
  background: rgba(5, 17, 38, 0.86);
  box-shadow: 0 16px 45px rgba(2, 12, 30, 0.18);
  color: var(--white);
  backdrop-filter: blur(22px);
  transition: min-height 0.35s ease, background 0.35s ease;
}

.is-scrolled .nav-shell {
  min-height: 64px;
  background: rgba(5, 17, 38, 0.94);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  flex: 0 0 42px;
  border: 1px solid rgba(83, 197, 255, 0.22);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(38, 148, 255, 0.18), rgba(255, 255, 255, 0.02));
  box-shadow: inset 0 0 25px rgba(38, 181, 255, 0.06);
}

.brand-mark::after {
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  box-shadow: 0 0 24px rgba(35, 183, 255, 0.12);
  content: "";
}

.brand-mark svg {
  width: 31px;
  fill: none;
  stroke: var(--cyan-2);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.4;
}

.brand-mark .orbit {
  stroke: var(--gold);
  stroke-width: 1;
}

.brand strong {
  display: block;
  margin-bottom: 1px;
  font-size: 0.94rem;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.brand small {
  display: block;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 5px;
}

.main-nav > a:not(.button) {
  position: relative;
  padding: 12px 15px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.76rem;
  font-weight: 500;
  transition: color 0.25s ease;
}

.main-nav > a:not(.button):hover,
.main-nav > a.is-active:not(.button) {
  color: var(--white);
}

.main-nav > a.is-active:not(.button)::after {
  position: absolute;
  right: 15px;
  bottom: 7px;
  left: 15px;
  height: 1px;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  content: "";
}

.nav-demo span {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 2px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 10px var(--mint);
  animation: livePulse 2s infinite;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line-light);
  border-radius: 50%;
  background: transparent;
}

.menu-toggle > span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: var(--white);
  transition: transform 0.3s ease;
}

.hero {
  position: relative;
  min-height: 820px;
  padding: 178px 0 50px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    radial-gradient(circle at 74% 28%, rgba(26, 123, 255, 0.23), transparent 31%),
    linear-gradient(140deg, #071225 4%, #0a1b38 56%, #061226 100%);
  background-size: 72px 72px, 72px 72px, auto, auto;
  color: var(--white);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 110px;
  background: linear-gradient(175deg, transparent 49%, var(--paper) 50%);
  content: "";
}

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

.hero-orb-one {
  top: 110px;
  right: -190px;
  width: 570px;
  height: 570px;
  border: 1px solid rgba(83, 197, 255, 0.14);
  box-shadow: inset 0 0 130px rgba(39, 124, 255, 0.07), 0 0 160px rgba(38, 105, 255, 0.08);
}

.hero-orb-two {
  bottom: 50px;
  left: -260px;
  width: 540px;
  height: 540px;
  background: radial-gradient(circle, rgba(35, 183, 255, 0.11), transparent 67%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 75px;
  align-items: center;
}

.hero .eyebrow {
  color: var(--cyan-2);
}

.hero-copy h1,
.page-hero h1,
.demo-intro h1,
.contact-copy h1 {
  max-width: 760px;
  margin-bottom: 28px;
  color: var(--white);
  font-family: var(--serif);
  font-size: clamp(3.25rem, 5.5vw, 5.55rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.hero-copy h1 em {
  color: var(--gold);
  font-weight: 400;
}

.hero-copy h1 span {
  background: linear-gradient(90deg, var(--cyan-2), #b7eaff 62%, var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 1.03rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-bottom: 34px;
}

.hero .button-ghost {
  border-color: rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
}

.play {
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  color: var(--cyan-2);
  font-size: 0.58rem;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.hero-pills span {
  padding: 8px 13px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.67rem;
}

.hero-pills .pill-accent {
  border-color: rgba(98, 230, 187, 0.25);
  color: var(--mint);
}

.hero-visual {
  position: relative;
  min-height: 510px;
}

.dashboard-card {
  position: absolute;
  top: 20px;
  right: 5px;
  width: min(100%, 480px);
  overflow: hidden;
  border: 1px solid rgba(103, 204, 255, 0.16);
  border-radius: 28px;
  background: linear-gradient(150deg, rgba(16, 40, 76, 0.92), rgba(5, 16, 35, 0.96));
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transform: perspective(1000px) rotateY(-4deg) rotateX(2deg);
}

.dash-top {
  display: flex;
  height: 55px;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  border-bottom: 1px solid var(--line-light);
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.62rem;
}

.dash-dots {
  display: flex;
  gap: 5px;
}

.dash-dots i,
.browser-bar i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}

.dash-dots i:first-child,
.browser-bar i:first-child {
  background: #ff786f;
}

.dash-dots i:nth-child(2),
.browser-bar i:nth-child(2) {
  background: var(--gold);
}

.dash-dots i:last-child,
.browser-bar i:last-of-type {
  background: var(--mint);
}

.live-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  border: 1px solid rgba(98, 230, 187, 0.14);
  border-radius: 999px;
  color: var(--mint);
}

.live-badge i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 9px var(--mint);
}

.automation-map {
  position: relative;
  min-height: 348px;
  padding: 29px;
  background:
    radial-gradient(circle at 50% 30%, rgba(39, 124, 255, 0.11), transparent 34%),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: auto, 28px 28px, 28px 28px;
}

.flow-node {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 12px;
  align-items: center;
  max-width: 330px;
  margin-inline: auto;
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 15px;
  background: rgba(5, 17, 37, 0.88);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.16);
}

.flow-node b {
  color: var(--mint);
  font-size: 0.59rem;
  font-weight: 600;
}

.node-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  background: rgba(35, 183, 255, 0.12);
  color: var(--cyan-2);
  font-size: 0.65rem;
  font-weight: 700;
}

.flow-node small {
  display: block;
  color: rgba(255, 255, 255, 0.44);
  font-size: 0.56rem;
}

.flow-node strong {
  font-size: 0.74rem;
}

.node-ai {
  border-color: rgba(35, 183, 255, 0.25);
  box-shadow: 0 0 35px rgba(35, 183, 255, 0.1);
}

.node-ai .node-icon {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--white);
  box-shadow: 0 8px 22px rgba(39, 124, 255, 0.25);
}

.flow-line {
  position: relative;
  z-index: 1;
  width: 1px;
  height: 33px;
  margin-inline: auto;
  overflow: hidden;
  background: rgba(83, 197, 255, 0.2);
}

.flow-line i {
  position: absolute;
  top: -7px;
  left: -2px;
  width: 5px;
  height: 8px;
  border-radius: 5px;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
  animation: flowDown 1.8s linear infinite;
}

.line-two {
  height: 28px;
}

.flow-split {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.flow-split::before {
  position: absolute;
  top: -14px;
  right: 24%;
  left: 24%;
  height: 14px;
  border-top: 1px solid rgba(83, 197, 255, 0.18);
  border-right: 1px solid rgba(83, 197, 255, 0.18);
  border-left: 1px solid rgba(83, 197, 255, 0.18);
  border-radius: 8px 8px 0 0;
  content: "";
}

.mini-node {
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 13px;
  background: rgba(5, 17, 37, 0.78);
}

.mini-node > span {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  margin-bottom: 11px;
  border-radius: 8px;
  background: rgba(255, 200, 92, 0.12);
  color: var(--gold);
  font-size: 0.67rem;
}

.mini-node small {
  display: block;
  color: rgba(255, 255, 255, 0.47);
  font-size: 0.53rem;
}

.mini-node strong {
  color: var(--mint);
  font-size: 0.59rem;
}

.dash-metric {
  display: flex;
  min-height: 89px;
  align-items: center;
  justify-content: space-between;
  padding: 15px 22px;
  border-top: 1px solid var(--line-light);
  background: rgba(255, 255, 255, 0.02);
}

.dash-metric small {
  display: block;
  margin-bottom: 2px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.58rem;
}

.dash-metric strong {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 400;
}

.metric-chart {
  display: flex;
  height: 42px;
  align-items: end;
  gap: 5px;
}

.metric-chart i {
  width: 7px;
  border-radius: 3px 3px 1px 1px;
  background: linear-gradient(var(--cyan), rgba(39, 124, 255, 0.2));
  animation: bars 2.8s ease-in-out infinite alternate;
}

.metric-chart i:nth-child(1) { height: 16px; }
.metric-chart i:nth-child(2) { height: 24px; animation-delay: 0.2s; }
.metric-chart i:nth-child(3) { height: 20px; animation-delay: 0.4s; }
.metric-chart i:nth-child(4) { height: 32px; animation-delay: 0.1s; }
.metric-chart i:nth-child(5) { height: 28px; animation-delay: 0.3s; }
.metric-chart i:nth-child(6) { height: 40px; animation-delay: 0.5s; }

.float-card {
  position: absolute;
  z-index: 3;
  padding: 14px 17px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(5, 16, 34, 0.88);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(15px);
  animation: cardFloat 4s ease-in-out infinite;
}

.float-card > span {
  display: grid;
  width: 29px;
  height: 29px;
  place-items: center;
  float: left;
  margin-right: 10px;
  border-radius: 9px;
  background: rgba(98, 230, 187, 0.12);
  color: var(--mint);
  font-size: 0.68rem;
}

.float-card strong,
.float-card small {
  display: block;
}

.float-card strong {
  color: var(--white);
  font-size: 0.8rem;
}

.float-card small {
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.52rem;
}

.float-card-one {
  top: 85px;
  right: -65px;
}

.float-card-two {
  bottom: 38px;
  left: -55px;
  animation-delay: -2s;
}

.float-card-two > span {
  background: rgba(255, 200, 92, 0.12);
  color: var(--gold);
}

.hero-bottom {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 55px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.65rem;
}

.hero-bottom p span {
  margin-right: 8px;
  color: var(--gold);
}

.scroll-hint {
  display: flex;
  align-items: center;
  gap: 9px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.scroll-hint i {
  position: relative;
  display: block;
  width: 22px;
  height: 33px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
}

.scroll-hint i::after {
  position: absolute;
  top: 7px;
  left: 50%;
  width: 2px;
  height: 6px;
  border-radius: 2px;
  background: var(--cyan);
  content: "";
  transform: translateX(-50%);
  animation: scrollDot 1.8s infinite;
}

.proof-strip {
  position: relative;
  z-index: 5;
  padding: 34px 0 24px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
  box-shadow: 0 20px 60px rgba(10, 31, 62, 0.07);
}

.proof-grid div {
  padding: 22px 28px;
  border-right: 1px solid var(--line);
}

.proof-grid div:last-child {
  border-right: 0;
}

.proof-grid strong,
.proof-grid span {
  display: block;
}

.proof-grid strong {
  margin-bottom: 2px;
  color: var(--blue);
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 400;
}

.proof-grid span {
  color: var(--muted);
  font-size: 0.64rem;
}

.section {
  padding: 120px 0;
}

.section-head {
  display: grid;
  grid-template-columns: 1.25fr 0.6fr;
  gap: 90px;
  align-items: end;
  margin-bottom: 65px;
}

.section-head h2,
.ai-copy h2,
.method-intro h2,
.detail-sticky h2 {
  max-width: 780px;
  margin-bottom: 0;
  color: var(--text);
  font-family: var(--serif);
  font-size: clamp(2.6rem, 4.5vw, 4.25rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.section-head h2 em,
.ai-copy h2 em,
.method-intro h2 em,
.detail-sticky h2 em {
  color: var(--blue);
  font-weight: 400;
}

.section-head > p {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.83rem;
}

.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.service-card {
  position: relative;
  min-height: 480px;
  padding: 36px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 55px rgba(14, 38, 75, 0.045);
  transition: transform 0.45s var(--ease), box-shadow 0.45s ease, border-color 0.45s ease;
}

.service-grid > .service-card:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  min-height: 390px;
}

.service-grid > .service-card:last-child:nth-child(odd) > p:not(.card-kicker) {
  max-width: 720px;
}

.service-card::after {
  position: absolute;
  right: -130px;
  bottom: -130px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(39, 124, 255, 0.08), transparent 68%);
  content: "";
  transition: transform 0.6s var(--ease);
}

.service-card:hover {
  border-color: rgba(35, 183, 255, 0.3);
  box-shadow: 0 28px 75px rgba(14, 38, 75, 0.1);
  transform: translateY(-7px);
}

.service-card:hover::after {
  transform: scale(1.25);
}

.service-card-featured {
  background:
    radial-gradient(circle at 85% 25%, rgba(39, 124, 255, 0.2), transparent 30%),
    linear-gradient(145deg, var(--ink-2), var(--ink));
  color: var(--white);
}

.service-card-featured h3,
.service-card-featured .text-link {
  color: var(--white);
}

.service-card-featured p:not(.card-kicker) {
  color: rgba(255, 255, 255, 0.57);
}

.service-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.service-number {
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.service-card-featured .service-number {
  color: rgba(255, 255, 255, 0.42);
}

.service-tag {
  padding: 6px 10px;
  border: 1px solid rgba(98, 230, 187, 0.2);
  border-radius: 999px;
  background: rgba(98, 230, 187, 0.08);
  color: var(--mint);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.service-icon {
  display: grid;
  width: 68px;
  height: 68px;
  place-items: center;
  margin: 43px 0 25px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(145deg, var(--white), #edf4ff);
  box-shadow: 0 14px 30px rgba(14, 38, 75, 0.08);
}

.service-icon svg {
  width: 35px;
  fill: none;
  stroke: var(--blue);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.ai-icon {
  border-color: rgba(35, 183, 255, 0.2);
  background: rgba(35, 183, 255, 0.08);
  box-shadow: 0 14px 35px rgba(35, 183, 255, 0.1);
}

.ai-icon svg {
  stroke: var(--cyan-2);
}

.card-kicker {
  margin-bottom: 9px;
  color: var(--blue);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.service-card-featured .card-kicker {
  color: var(--cyan-2);
}

.maintenance-tag {
  border-color: rgba(255, 200, 92, 0.36);
  background: rgba(255, 200, 92, 0.11);
  color: #9a6500;
}

.maintenance-icon {
  border-color: rgba(255, 200, 92, 0.42);
  background: linear-gradient(145deg, #fff9e9, #fff2c9);
  box-shadow: 0 14px 32px rgba(255, 184, 39, 0.14);
}

.maintenance-icon svg {
  stroke: #d98a00;
}

.service-card h3 {
  max-width: 470px;
  margin-bottom: 16px;
  font-family: var(--serif);
  font-size: clamp(1.75rem, 2.4vw, 2.25rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.service-card > p:not(.card-kicker) {
  max-width: 500px;
  margin-bottom: 25px;
  color: var(--muted);
  font-size: 0.77rem;
}

.check-list {
  display: grid;
  gap: 8px;
  margin: -4px 0 25px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 21px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.69rem;
}

.check-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--mint);
  content: "✓";
}

.simple-benefits {
  display: grid;
  gap: 7px;
  margin: -4px 0 25px;
  padding: 0;
  list-style: none;
}

.simple-benefits li {
  position: relative;
  padding-left: 19px;
  color: var(--muted);
  font-size: 0.64rem;
}

.simple-benefits li::before {
  position: absolute;
  top: 1px;
  left: 0;
  color: #d98a00;
  content: "◆";
  font-size: 0.48rem;
}

.simple-benefits strong {
  color: var(--text);
}

.ai-focus {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 45%, rgba(39, 124, 255, 0.16), transparent 28%),
    linear-gradient(140deg, var(--ink) 0%, #0b1e3c 63%, #08162b 100%);
  color: var(--white);
}

.ai-focus::before {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 76px 76px;
  content: "";
}

.ai-focus-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 90px;
  align-items: center;
}

.ai-copy .eyebrow {
  color: var(--cyan-2);
}

.ai-copy h2 {
  color: var(--white);
}

.ai-copy h2 em {
  color: var(--gold);
}

.large-copy {
  max-width: 570px;
  margin: 25px 0 30px;
  color: rgba(255, 255, 255, 0.61);
  font-size: 0.87rem;
}

.benefit-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
  margin-bottom: 32px;
}

.benefit-row > div {
  min-height: 117px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.035);
}

.benefit-row span,
.benefit-row strong,
.benefit-row small {
  display: block;
}

.benefit-row span {
  margin-bottom: 10px;
  color: var(--cyan-2);
  font-size: 1rem;
}

.benefit-row strong {
  margin-bottom: 2px;
  font-size: 0.68rem;
}

.benefit-row small {
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.55rem;
}

.ai-capabilities {
  position: relative;
  padding: 9px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  background: rgba(3, 13, 29, 0.45);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(12px);
}

.ai-capabilities article {
  display: grid;
  grid-template-columns: 43px 1fr;
  gap: 18px;
  padding: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 18px;
  transition: background 0.3s ease;
}

.ai-capabilities article:last-child {
  border-bottom: 0;
}

.ai-capabilities article:hover {
  background: rgba(35, 183, 255, 0.055);
}

.ai-capabilities article > span {
  display: grid;
  width: 43px;
  height: 43px;
  place-items: center;
  border: 1px solid rgba(35, 183, 255, 0.17);
  border-radius: 13px;
  background: rgba(35, 183, 255, 0.06);
  color: var(--cyan-2);
  font-size: 0.61rem;
  font-weight: 700;
}

.ai-capabilities h3 {
  margin-bottom: 6px;
  font-size: 0.85rem;
}

.ai-capabilities p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.68rem;
}

.portfolio-section {
  background: #eef3fa;
}

.portfolio-list {
  display: grid;
  gap: 32px;
}

.project-card {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.project-card-reverse {
  grid-template-columns: 0.88fr 1.12fr;
}

.project-card-reverse .project-preview {
  order: 2;
}

.project-preview {
  min-height: 560px;
  padding: 38px;
  background: linear-gradient(145deg, #0a1426, #111c30);
}

.browser-bar {
  display: flex;
  height: 39px;
  align-items: center;
  gap: 6px;
  padding: 0 14px;
  border-radius: 13px 13px 0 0;
  background: #121d30;
}

.browser-bar span {
  width: 52%;
  margin-left: 9px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.38);
  font-size: 0.48rem;
  text-align: center;
}

.taxi-screen {
  min-height: 440px;
  overflow: hidden;
  border-radius: 0 0 13px 13px;
  background:
    radial-gradient(circle at 11% 50%, rgba(244, 211, 36, 0.13), transparent 32%),
    linear-gradient(135deg, #0b0f12, #07101d);
  color: var(--white);
}

.taxi-nav {
  display: flex;
  height: 68px;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 0.55rem;
}

.taxi-nav strong {
  color: var(--white);
  font-size: 0.57rem;
  line-height: 0.9;
}

.taxi-nav strong b {
  color: #f5d31f;
}

.taxi-nav > span {
  color: rgba(255, 255, 255, 0.62);
}

.taxi-nav i {
  padding: 7px 11px;
  border-radius: 999px;
  background: #f5d31f;
  color: #101215;
  font-style: normal;
  font-weight: 700;
}

.taxi-body {
  padding: 60px 32px;
}

.taxi-body small {
  color: #f5d31f;
  font-size: 0.49rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.taxi-body > strong {
  display: block;
  margin: 17px 0;
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.taxi-body > strong em {
  color: #f5d31f;
  font-style: normal;
}

.taxi-body p {
  max-width: 370px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.62rem;
}

.taxi-body button {
  padding: 11px 16px;
  border: 0;
  border-radius: 7px;
  background: #f5d31f;
  color: #111;
  font-size: 0.55rem;
  font-weight: 800;
}

.project-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 55px;
}

.project-index {
  margin-bottom: 16px;
  color: var(--blue);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.project-copy h3 {
  margin-bottom: 18px;
  font-family: var(--serif);
  font-size: clamp(2.3rem, 4vw, 3.65rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
}

.project-copy > p:not(.project-index) {
  margin-bottom: 20px;
  color: var(--muted);
  font-size: 0.78rem;
}

.project-copy ul {
  display: grid;
  gap: 9px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.project-copy li {
  position: relative;
  padding-left: 22px;
  color: #44546e;
  font-size: 0.68rem;
}

.project-copy li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--blue);
  content: "✓";
  font-weight: 700;
}

.project-result {
  margin-bottom: 25px;
  padding: 16px 18px;
  border-left: 2px solid var(--cyan);
  border-radius: 0 12px 12px 0;
  background: #f2f7fd;
}

.project-result span,
.project-result strong {
  display: block;
}

.project-result span {
  margin-bottom: 3px;
  color: var(--blue);
  font-size: 0.53rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-result strong {
  font-size: 0.67rem;
}

.demo-preview {
  background:
    radial-gradient(circle at 80% 12%, rgba(35, 183, 255, 0.16), transparent 28%),
    linear-gradient(145deg, #071225, #0d2141);
}

.demo-screen {
  display: grid;
  grid-template-columns: 0.76fr 1.24fr;
  min-height: 440px;
  padding: 22px;
  gap: 13px;
  border-radius: 0 0 13px 13px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    #0a162a;
  background-size: 30px 30px;
}

.demo-form-mini,
.demo-result-mini {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 15px;
  background: rgba(4, 13, 29, 0.88);
}

.demo-form-mini small,
.demo-form-mini span {
  display: block;
}

.demo-form-mini small {
  margin: 8px 0 4px;
  color: rgba(255, 255, 255, 0.36);
  font-size: 0.47rem;
}

.demo-form-mini span {
  padding: 8px 9px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.025);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.52rem;
}

.demo-form-mini b {
  display: block;
  margin-top: 18px;
  padding: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--white);
  font-size: 0.5rem;
  text-align: center;
}

.demo-result-mini {
  position: relative;
  overflow: hidden;
}

.demo-result-mini::after {
  position: absolute;
  top: -80px;
  right: -80px;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(35, 183, 255, 0.13), transparent 68%);
  content: "";
}

.demo-result-mini > div {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 42px;
  color: var(--mint);
  font-size: 0.48rem;
}

.demo-result-mini > div i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 8px var(--mint);
}

.demo-result-mini strong {
  display: block;
  margin-bottom: 15px;
  color: var(--white);
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 400;
  line-height: 1.05;
}

.demo-result-mini p {
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.55rem;
}

.demo-result-mini > small {
  position: absolute;
  right: 18px;
  bottom: 18px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.43rem;
}

.method-section {
  background: var(--white);
}

.method-intro {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 60px;
}

.method-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.method-steps article {
  min-height: 285px;
  padding: 32px;
  border-right: 1px solid var(--line);
  transition: background 0.35s ease;
}

.method-steps article:last-child {
  border-right: 0;
}

.method-steps article:hover {
  background: #f5f8fd;
}

.method-steps span {
  display: inline-flex;
  margin-bottom: 70px;
  color: var(--blue);
  font-size: 0.62rem;
  font-weight: 700;
}

.method-steps h3 {
  margin-bottom: 11px;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 400;
}

.method-steps p {
  color: var(--muted);
  font-size: 0.66rem;
}

.cta-section {
  padding: 95px 0;
  background: var(--paper);
}

.cta-box {
  position: relative;
  padding: 80px;
  overflow: hidden;
  border-radius: 34px;
  background:
    radial-gradient(circle at 90% 20%, rgba(35, 183, 255, 0.23), transparent 29%),
    linear-gradient(135deg, var(--ink-2), var(--ink));
  box-shadow: 0 35px 90px rgba(6, 22, 49, 0.2);
  color: var(--white);
}

.cta-box h2 {
  position: relative;
  z-index: 2;
  max-width: 920px;
  margin-bottom: 18px;
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5vw, 4.9rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1;
}

.cta-box h2 em {
  color: var(--gold);
  font-weight: 400;
}

.cta-box > p:not(.eyebrow) {
  position: relative;
  z-index: 2;
  max-width: 690px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.82rem;
}

.cta-actions {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 25px;
  margin-top: 31px;
}

.cta-email {
  border-bottom: 1px solid rgba(255, 255, 255, 0.23);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.75rem;
}

.cta-orbit {
  position: absolute;
  top: -220px;
  right: -70px;
  width: 550px;
  height: 550px;
  border: 1px solid rgba(88, 204, 255, 0.12);
  border-radius: 50%;
  transform: rotate(-18deg);
}

.cta-orbit::after {
  position: absolute;
  inset: 65px -35px;
  border: 1px solid rgba(255, 200, 92, 0.13);
  border-radius: 50%;
  content: "";
}

.site-footer {
  padding: 80px 0 24px;
  background: #050e1e;
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.65fr 0.8fr 1fr;
  gap: 70px;
  padding-bottom: 65px;
}

.footer-brand > p {
  max-width: 350px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.68rem;
}

.footer-links,
.footer-contact {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 10px;
}

.footer-links > strong,
.footer-contact > strong {
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.67rem;
}

.footer-links a,
.footer-contact a,
.footer-contact p {
  margin: 0;
  color: rgba(255, 255, 255, 0.44);
  font-size: 0.62rem;
  transition: color 0.25s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--cyan-2);
}

.linkedin-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px !important;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 999px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.31);
  font-size: 0.55rem;
}

.page-hero {
  position: relative;
  padding: 205px 0 115px;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 25%, rgba(39, 124, 255, 0.2), transparent 28%),
    linear-gradient(140deg, var(--ink), #0a1d3a);
  color: var(--white);
}

.page-hero::after,
.demo-hero::after,
.contact-page::after {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 74px 74px;
  content: "";
  pointer-events: none;
}

.page-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.25fr 0.55fr;
  gap: 90px;
  align-items: end;
}

.page-hero h1 {
  margin-bottom: 0;
  font-size: clamp(3.5rem, 6.2vw, 6.4rem);
}

.page-hero h1 em,
.demo-intro h1 em,
.contact-copy h1 em {
  color: var(--cyan-2);
  font-weight: 400;
}

.page-hero .eyebrow {
  color: var(--cyan-2);
}

.page-hero-side {
  padding-bottom: 10px;
}

.page-hero-side p {
  margin-bottom: 25px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.78rem;
}

.service-detail {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.maintenance-detail {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 9% 30%, rgba(255, 200, 92, 0.13), transparent 26%),
    linear-gradient(140deg, #fffdf7, #f4f8fd);
}

.maintenance-detail::after {
  position: absolute;
  top: -180px;
  right: -180px;
  width: 430px;
  height: 430px;
  border: 1px solid rgba(39, 124, 255, 0.1);
  border-radius: 50%;
  content: "";
}

.maintenance-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  gap: 90px;
  align-items: center;
}

.maintenance-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 45px;
  padding: 7px 11px;
  border: 1px solid rgba(217, 138, 0, 0.2);
  border-radius: 999px;
  background: rgba(255, 200, 92, 0.1);
  color: #9a6500;
  font-size: 0.53rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.maintenance-badge span {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
}

.maintenance-lead h2 {
  margin-bottom: 24px;
  font-family: var(--serif);
  font-size: clamp(2.7rem, 4.8vw, 4.5rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.maintenance-lead h2 em {
  color: #c17a00;
  font-weight: 400;
}

.maintenance-lead > p:not(.eyebrow) {
  max-width: 570px;
  margin-bottom: 29px;
  color: var(--muted);
  font-size: 0.77rem;
}

.maintenance-plan {
  padding: 10px;
  border: 1px solid rgba(14, 38, 75, 0.1);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 35px 90px rgba(14, 38, 75, 0.12);
  backdrop-filter: blur(12px);
}

.plan-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-radius: 19px 19px 10px 10px;
  background: linear-gradient(135deg, var(--ink-2), var(--ink));
  color: var(--white);
}

.plan-head small {
  color: var(--gold);
  font-size: 0.49rem;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.plan-head h3 {
  margin: 4px 0 0;
  font-family: var(--serif);
  font-size: 1.75rem;
  font-weight: 400;
}

.plan-head > span {
  padding: 7px 10px;
  border: 1px solid rgba(98, 230, 187, 0.18);
  border-radius: 999px;
  color: var(--mint);
  font-size: 0.51rem;
}

.maintenance-list {
  margin: 0;
  padding: 9px 18px 0;
  list-style: none;
}

.maintenance-list li {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 13px;
  padding: 20px 4px;
  border-bottom: 1px solid var(--line);
}

.maintenance-list li > span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(39, 124, 255, 0.12);
  border-radius: 10px;
  background: rgba(39, 124, 255, 0.05);
  color: var(--blue);
  font-size: 0.52rem;
  font-weight: 700;
}

.maintenance-list strong {
  display: block;
  margin-bottom: 4px;
  font-size: 0.7rem;
}

.maintenance-list p {
  margin: 0;
  color: var(--muted);
  font-size: 0.59rem;
}

.plan-result {
  margin: 10px 9px 9px;
  padding: 18px 20px;
  border-radius: 14px;
  background: #fff7df;
}

.plan-result span,
.plan-result strong {
  display: block;
}

.plan-result span {
  margin-bottom: 4px;
  color: #9a6500;
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.plan-result strong {
  font-size: 0.64rem;
  line-height: 1.55;
}

.ia-detail {
  background: var(--white);
}

.detail-grid {
  display: grid;
  grid-template-columns: 0.76fr 1fr;
  gap: 95px;
  align-items: start;
}

.detail-sticky {
  position: sticky;
  top: 120px;
}

.big-index {
  display: inline-block;
  margin-bottom: 55px;
  color: rgba(39, 124, 255, 0.13);
  font-family: var(--serif);
  font-size: 7rem;
  line-height: 0.7;
}

.detail-sticky > p:not(.eyebrow) {
  max-width: 540px;
  margin: 25px 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.detail-gains {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.detail-gains span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--muted);
  font-size: 0.6rem;
}

.detail-gains b {
  color: var(--blue);
}

.detail-cards {
  display: grid;
  gap: 12px;
}

.detail-cards article {
  position: relative;
  padding: 30px 30px 30px 76px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--paper);
  transition: border-color 0.35s ease, transform 0.35s var(--ease), background 0.35s ease;
}

.detail-cards article:hover {
  border-color: rgba(35, 183, 255, 0.35);
  background: var(--white);
  transform: translateX(6px);
}

.detail-cards article > span {
  position: absolute;
  top: 33px;
  left: 28px;
  color: var(--blue);
  font-size: 0.58rem;
  font-weight: 700;
}

.detail-cards h3 {
  margin-bottom: 8px;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 400;
}

.detail-cards p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.68rem;
}

.detail-callout {
  padding: 29px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--ink-2), var(--ink));
  color: var(--white);
}

.detail-callout span,
.detail-callout strong,
.detail-callout a {
  display: block;
}

.detail-callout span {
  margin-bottom: 8px;
  color: var(--cyan-2);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.detail-callout strong {
  margin-bottom: 22px;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 400;
  line-height: 1.15;
}

.detail-callout a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.65rem;
  font-weight: 600;
}

.detail-callout a b {
  color: var(--gold);
}

.detail-cards-compact {
  grid-template-columns: 1fr 1fr;
}

.detail-cards-compact article {
  min-height: 220px;
  padding: 30px;
  background: var(--white);
}

.dark-detail {
  background:
    radial-gradient(circle at 80% 30%, rgba(39, 124, 255, 0.15), transparent 29%),
    linear-gradient(145deg, var(--ink), #0a1c39);
  color: var(--white);
}

.dark-detail .detail-sticky h2 {
  color: var(--white);
}

.dark-detail .detail-sticky h2 em {
  color: var(--gold);
}

.dark-detail .detail-sticky > p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.5);
}

.dark-detail .big-index {
  color: rgba(255, 255, 255, 0.06);
}

.dark-detail .eyebrow {
  color: var(--cyan-2);
}

.seo-board {
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 25px;
  background: rgba(255, 255, 255, 0.035);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.22);
}

.search-bar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 13px 12px 18px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  background: rgba(5, 15, 32, 0.75);
}

.search-bar span {
  color: var(--cyan-2);
  font-size: 1.2rem;
}

.search-bar p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.65rem;
}

.search-bar i {
  padding: 8px 13px;
  border-radius: 999px;
  background: var(--blue);
  font-size: 0.53rem;
  font-style: normal;
}

.search-result {
  margin: 27px 0;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
}

.search-result small {
  color: var(--mint);
  font-size: 0.5rem;
}

.search-result strong {
  display: block;
  margin: 8px 0;
  color: #8ab8ff;
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.15;
}

.search-result p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.62rem;
}

.seo-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.seo-list span {
  padding: 8px 11px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.53rem;
}

.strategy-panel {
  display: grid;
  gap: 10px;
}

.strategy-panel p {
  position: relative;
  margin: 0;
  padding: 21px 25px 21px 54px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--white);
  font-family: var(--serif);
  font-size: 1.35rem;
  transition: transform 0.3s var(--ease), border-color 0.3s ease;
}

.strategy-panel p:hover {
  border-color: rgba(39, 124, 255, 0.32);
  transform: translateX(6px);
}

.strategy-panel p::before {
  position: absolute;
  left: 23px;
  color: var(--blue);
  content: "✦";
  font-family: var(--sans);
  font-size: 0.68rem;
}

.demo-page {
  background: #071225;
}

.demo-hero {
  position: relative;
  padding: 185px 0 230px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 20%, rgba(39, 124, 255, 0.2), transparent 27%),
    linear-gradient(140deg, var(--ink), #0a1c38);
  color: var(--white);
}

.demo-intro {
  position: relative;
  z-index: 2;
  max-width: 950px;
  text-align: center;
}

.demo-intro .eyebrow {
  justify-content: center;
  color: var(--cyan-2);
}

.demo-intro h1 {
  max-width: 930px;
  margin-inline: auto;
  font-size: clamp(3.2rem, 6vw, 5.8rem);
}

.demo-intro > p:not(.eyebrow) {
  max-width: 690px;
  margin: 0 auto 26px;
  color: rgba(255, 255, 255, 0.57);
  font-size: 0.84rem;
}

.demo-trust {
  display: flex;
  justify-content: center;
  gap: 20px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.58rem;
}

.demo-trust span {
  display: flex;
  align-items: center;
  gap: 7px;
}

.demo-trust i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 10px var(--mint);
}

.demo-workspace-section {
  position: relative;
  z-index: 5;
  margin-top: -165px;
  padding-bottom: 105px;
  background: linear-gradient(180deg, transparent 0, transparent 165px, var(--paper) 165px);
}

.demo-workspace {
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 30px;
  background: var(--white);
  box-shadow: 0 40px 110px rgba(0, 0, 0, 0.34);
}

.generator-form,
.generator-result {
  min-height: 720px;
  padding: 42px;
}

.generator-result {
  display: flex;
  flex-direction: column;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at 85% 12%, rgba(39, 124, 255, 0.14), transparent 28%),
    linear-gradient(145deg, var(--ink-2), var(--ink));
  color: var(--white);
}

.form-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.form-heading > div {
  display: flex;
  align-items: center;
  gap: 12px;
}

.form-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.85rem;
  font-weight: 400;
}

.form-heading > small {
  color: var(--muted);
  font-size: 0.52rem;
}

.generator-result .form-heading > small {
  color: rgba(255, 255, 255, 0.4);
}

.step-badge {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  border-radius: 11px;
  background: #eaf4ff;
  color: var(--blue);
  font-size: 0.59rem;
  font-weight: 700;
}

.generator-result .step-badge,
.contact-form .step-badge {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--white);
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 17px;
}

.field {
  display: block;
}

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

.field > span,
.feature-fieldset legend,
.tone-row > span {
  display: block;
  margin-bottom: 7px;
  color: #4e5d75;
  font-size: 0.58rem;
  font-weight: 600;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid #dfe6f0;
  border-radius: 12px;
  outline: none;
  background: #f9fbfe;
  color: var(--text);
  font-size: 0.68rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.field input,
.field select {
  height: 48px;
  padding: 0 13px;
}

.field textarea {
  min-height: 105px;
  padding: 13px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--cyan);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(35, 183, 255, 0.1);
}

.input-suffix {
  position: relative;
}

.input-suffix input {
  padding-right: 47px;
}

.input-suffix i {
  position: absolute;
  top: 50%;
  right: 14px;
  color: var(--muted);
  font-size: 0.58rem;
  font-style: normal;
  transform: translateY(-50%);
}

.feature-fieldset {
  margin: 25px 0 20px;
  padding: 0;
  border: 0;
}

.feature-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-options input,
.segmented input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.feature-options label span,
.segmented label span {
  display: block;
  padding: 8px 12px;
  border: 1px solid #dfe6f0;
  border-radius: 999px;
  background: #f9fbfe;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.56rem;
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.feature-options input:checked + span,
.segmented input:checked + span {
  border-color: var(--blue);
  background: rgba(39, 124, 255, 0.08);
  color: var(--blue);
}

.feature-options input:focus-visible + span,
.segmented input:focus-visible + span {
  outline: 3px solid rgba(35, 183, 255, 0.2);
}

.tone-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 18px 0 24px;
}

.tone-row > span {
  margin: 0;
}

.segmented {
  display: flex;
  gap: 5px;
}

.generate-button {
  width: 100%;
  border: 0;
}

.generate-button.is-loading {
  pointer-events: none;
  opacity: 0.78;
}

.button-spark {
  animation: sparkle 2.2s ease-in-out infinite;
}

.result-status {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.47);
  font-size: 0.5rem;
}

.result-status i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
}

.result-status.is-ready {
  border-color: rgba(98, 230, 187, 0.18);
  color: var(--mint);
}

.result-status.is-ready i {
  background: var(--mint);
  box-shadow: 0 0 9px var(--mint);
}

.result-empty,
.result-loading {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
}

[hidden] {
  display: none !important;
}

.ai-pulse {
  position: relative;
  display: grid;
  width: 90px;
  height: 90px;
  place-items: center;
  margin-bottom: 25px;
  border: 1px solid rgba(35, 183, 255, 0.15);
  border-radius: 50%;
  background: rgba(35, 183, 255, 0.05);
}

.ai-pulse span {
  color: var(--cyan-2);
  font-size: 1.4rem;
}

.ai-pulse i {
  position: absolute;
  inset: -1px;
  border: 1px solid rgba(35, 183, 255, 0.11);
  border-radius: 50%;
  animation: pulseRing 2.4s ease-out infinite;
}

.ai-pulse i:last-child {
  animation-delay: 1.2s;
}

.result-empty h3,
.result-loading h3 {
  margin-bottom: 8px;
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 400;
}

.result-empty p {
  max-width: 320px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.63rem;
}

.empty-lines {
  display: grid;
  width: min(100%, 340px);
  gap: 9px;
  margin-top: 24px;
}

.empty-lines i {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
}

.empty-lines i:nth-child(2) { width: 88%; }
.empty-lines i:nth-child(3) { width: 94%; }
.empty-lines i:nth-child(4) { width: 68%; }

.thinking-orbit {
  position: relative;
  display: grid;
  width: 92px;
  height: 92px;
  place-items: center;
  margin-bottom: 28px;
  border: 1px solid rgba(35, 183, 255, 0.16);
  border-radius: 50%;
  background: rgba(35, 183, 255, 0.05);
  color: var(--cyan-2);
  font-size: 0.68rem;
  font-weight: 800;
}

.thinking-orbit i {
  position: absolute;
  inset: -10px;
  border: 1px solid transparent;
  border-top-color: var(--cyan);
  border-right-color: rgba(35, 183, 255, 0.25);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loading-steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.loading-steps span {
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.5rem;
  animation: loadingStep 1.4s ease-in-out infinite alternate;
}

.loading-steps span:nth-child(2) { animation-delay: 0.3s; }
.loading-steps span:nth-child(3) { animation-delay: 0.6s; }

.generated-copy {
  flex: 1;
  padding: 22px 0 0;
}

.generated-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
}

.generated-meta span {
  color: var(--mint);
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.generated-meta small {
  color: rgba(255, 255, 255, 0.33);
  font-size: 0.49rem;
}

.generated-copy > h3 {
  margin-bottom: 23px;
  color: var(--white);
  font-family: var(--serif);
  font-size: clamp(2rem, 3.2vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.generated-copy [data-result-body] {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.68rem;
}

.generated-copy [data-result-body] p {
  margin-bottom: 15px;
}

.generated-actions {
  display: flex;
  gap: 9px;
  margin-top: 28px;
}

.generated-actions .button {
  min-height: 45px;
  padding-inline: 17px;
  border: 0;
  font-size: 0.61rem;
}

.generated-actions .button-ghost {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
}

.demo-note {
  margin: 27px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.27);
  font-size: 0.47rem;
}

.demo-explanation {
  background: var(--paper);
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.use-case-grid article {
  min-height: 230px;
  padding: 29px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--white);
}

.use-case-grid span {
  display: inline-block;
  margin-bottom: 50px;
  padding: 6px 9px;
  border-radius: 999px;
  background: rgba(39, 124, 255, 0.08);
  color: var(--blue);
  font-size: 0.5rem;
  font-weight: 700;
}

.use-case-grid h3 {
  margin-bottom: 9px;
  font-family: var(--serif);
  font-size: 1.65rem;
  font-weight: 400;
}

.use-case-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.65rem;
}

.contact-page {
  position: relative;
  min-height: 850px;
  padding: 175px 0 110px;
  overflow: hidden;
  background:
    radial-gradient(circle at 14% 35%, rgba(39, 124, 255, 0.14), transparent 30%),
    linear-gradient(140deg, var(--ink), #0a1b36);
  color: var(--white);
}

.contact-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: 90px;
  align-items: center;
}

.contact-copy .eyebrow {
  color: var(--cyan-2);
}

.contact-copy h1 {
  font-size: clamp(3.2rem, 5.3vw, 5.25rem);
}

.contact-copy > p:not(.eyebrow) {
  max-width: 570px;
  margin-bottom: 35px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.8rem;
}

.contact-promises {
  display: grid;
  gap: 2px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-promises > div {
  display: grid;
  grid-template-columns: 35px 1fr;
  column-gap: 12px;
  padding: 17px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.contact-promises > div:last-child {
  border-bottom: 0;
}

.contact-promises span {
  grid-row: 1 / 3;
  color: var(--cyan-2);
  font-size: 0.55rem;
  font-weight: 700;
}

.contact-promises strong {
  font-size: 0.69rem;
}

.contact-promises small {
  color: rgba(255, 255, 255, 0.39);
  font-size: 0.53rem;
}

.direct-contact {
  margin-top: 30px;
}

.direct-contact p {
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.34);
  font-size: 0.54rem;
}

.direct-contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 15px 7px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.66rem;
}

.contact-form {
  padding: 42px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.27);
  color: var(--text);
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 21px 0;
  color: var(--muted);
  font-size: 0.5rem;
}

.consent input {
  margin-top: 4px;
  accent-color: var(--blue);
}

.contact-submit {
  width: 100%;
  border: 0;
}

.form-feedback {
  min-height: 20px;
  margin: 13px 0 0;
  color: var(--blue);
  font-size: 0.56rem;
  text-align: center;
}

.form-privacy {
  display: block;
  color: #96a0b2;
  font-size: 0.45rem;
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.reveal-delay {
  transition-delay: 0.14s;
}

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

@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.78); }
}

@keyframes flowDown {
  from { transform: translateY(0); }
  to { transform: translateY(42px); }
}

@keyframes bars {
  to { height: 85%; opacity: 0.55; }
}

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

@keyframes scrollDot {
  0% { opacity: 0; transform: translate(-50%, 0); }
  40% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, 10px); }
}

@keyframes sparkle {
  0%, 100% { transform: rotate(0) scale(1); }
  50% { transform: rotate(90deg) scale(1.25); }
}

@keyframes pulseRing {
  0% { opacity: 0.8; transform: scale(0.75); }
  100% { opacity: 0; transform: scale(1.55); }
}

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

@keyframes loadingStep {
  to { border-color: rgba(35, 183, 255, 0.25); color: var(--cyan-2); }
}

@media (max-width: 1100px) {
  .hero-grid,
  .ai-focus-grid,
  .contact-grid {
    gap: 45px;
  }

  .float-card-one {
    right: -10px;
  }

  .float-card-two {
    left: -10px;
  }

  .footer-grid {
    gap: 35px;
  }

  .project-preview {
    padding: 24px;
  }

  .project-copy {
    padding: 40px;
  }

  .detail-grid {
    gap: 55px;
  }
}

@media (max-width: 900px) {
  .container {
    width: min(720px, calc(100% - 34px));
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 92px;
    right: 17px;
    left: 17px;
    display: flex;
    align-items: stretch;
    flex-direction: column;
    gap: 4px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 22px;
    background: rgba(5, 17, 38, 0.98);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.3);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.25s ease, transform 0.25s ease;
  }

  .main-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .main-nav > a:not(.button) {
    padding: 13px 12px;
  }

  .main-nav > a.is-active:not(.button)::after {
    right: auto;
    width: 24px;
  }

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

  .menu-open .menu-toggle > span:nth-child(2) {
    transform: translateY(-3px) rotate(-45deg);
  }

  .hero {
    min-height: auto;
    padding-top: 155px;
  }

  .hero-grid,
  .page-hero-grid,
  .ai-focus-grid,
  .maintenance-layout,
  .detail-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .hero .eyebrow,
  .hero-actions,
  .hero-pills {
    justify-content: center;
  }

  .hero-lead {
    margin-inline: auto;
  }

  .hero-visual {
    min-height: 540px;
  }

  .dashboard-card {
    right: 50%;
    width: min(100%, 500px);
    transform: translateX(50%);
  }

  .float-card-one {
    right: 5%;
  }

  .float-card-two {
    left: 5%;
  }

  .hero-bottom {
    margin-top: 20px;
  }

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

  .proof-grid div:nth-child(2) {
    border-right: 0;
  }

  .proof-grid div:nth-child(-n+2) {
    border-bottom: 1px solid var(--line);
  }

  .section {
    padding: 95px 0;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

  .ai-copy .eyebrow {
    justify-content: center;
  }

  .large-copy {
    margin-inline: auto;
  }

  .portfolio-list {
    gap: 24px;
  }

  .project-card,
  .project-card-reverse {
    grid-template-columns: 1fr;
  }

  .project-card-reverse .project-preview {
    order: 0;
  }

  .project-preview {
    min-height: auto;
  }

  .method-steps {
    grid-template-columns: 1fr 1fr;
  }

  .method-steps article:nth-child(2) {
    border-right: 0;
  }

  .method-steps article:nth-child(-n+2) {
    border-bottom: 1px solid var(--line);
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }

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

  .page-hero-side {
    max-width: 600px;
  }

  .detail-sticky {
    position: static;
  }

  .big-index {
    margin-bottom: 35px;
  }

  .maintenance-layout {
    gap: 45px;
  }

  .demo-workspace {
    grid-template-columns: 1fr;
  }

  .generator-result {
    min-height: 660px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-left: 0;
  }

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

  .contact-copy .eyebrow {
    justify-content: center;
  }

  .contact-copy > p:not(.eyebrow) {
    margin-inline: auto;
  }

  .contact-promises {
    max-width: 600px;
    margin-inline: auto;
    text-align: left;
  }
}

@media (max-width: 650px) {
  .container {
    width: min(560px, calc(100% - 24px));
  }

  .site-header {
    padding-top: 9px;
  }

  .nav-shell {
    width: calc(100% - 18px);
    min-height: 62px;
    padding: 7px 8px 7px 13px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }

  .brand strong {
    font-size: 0.82rem;
  }

  .brand small {
    max-width: 165px;
    font-size: 0.5rem;
  }

  .main-nav {
    top: 78px;
    right: 9px;
    left: 9px;
  }

  .hero {
    padding-top: 130px;
  }

  .hero-copy h1,
  .page-hero h1,
  .demo-intro h1,
  .contact-copy h1 {
    font-size: clamp(2.75rem, 13vw, 4.15rem);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 470px;
  }

  .dashboard-card {
    top: 10px;
  }

  .automation-map {
    min-height: 325px;
    padding: 22px 14px;
  }

  .float-card {
    display: none;
  }

  .dash-top > span:nth-child(2) {
    display: none;
  }

  .hero-bottom {
    justify-content: center;
  }

  .scroll-hint {
    display: none;
  }

  .hero::after {
    height: 65px;
  }

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

  .proof-grid div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

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

  .section {
    padding: 78px 0;
  }

  .section-head {
    margin-bottom: 42px;
  }

  .section-head h2,
  .ai-copy h2,
  .method-intro h2,
  .detail-sticky h2 {
    font-size: clamp(2.35rem, 11vw, 3.5rem);
  }

  .service-grid,
  .detail-cards-compact,
  .use-case-grid {
    grid-template-columns: 1fr;
  }

  .service-grid > .service-card:last-child:nth-child(odd) {
    grid-column: auto;
    min-height: auto;
  }

  .service-card {
    min-height: auto;
    padding: 28px;
  }

  .service-icon {
    margin-top: 32px;
  }

  .benefit-row {
    grid-template-columns: 1fr;
  }

  .benefit-row > div {
    min-height: auto;
  }

  .ai-capabilities article {
    padding: 20px 16px;
  }

  .project-preview {
    padding: 12px;
  }

  .project-copy {
    padding: 32px 25px;
  }

  .taxi-screen,
  .demo-screen {
    min-height: 390px;
  }

  .taxi-nav > span {
    display: none;
  }

  .taxi-body {
    padding: 50px 22px;
  }

  .demo-screen {
    grid-template-columns: 1fr;
  }

  .demo-form-mini {
    display: none;
  }

  .method-intro {
    display: block;
  }

  .method-steps {
    grid-template-columns: 1fr;
  }

  .method-steps article,
  .method-steps article:nth-child(2) {
    min-height: 220px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .method-steps article:last-child {
    border-bottom: 0;
  }

  .method-steps span {
    margin-bottom: 40px;
  }

  .cta-section {
    padding: 70px 0;
  }

  .cta-box {
    padding: 50px 25px;
    border-radius: 25px;
  }

  .cta-box h2 {
    font-size: clamp(2.5rem, 12vw, 3.6rem);
  }

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

  .cta-email {
    align-self: flex-start;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 38px 20px;
  }

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

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .page-hero {
    padding: 155px 0 85px;
  }

  .big-index {
    font-size: 5rem;
  }

  .detail-cards article {
    padding: 25px 23px 25px 60px;
  }

  .detail-cards article > span {
    top: 29px;
    left: 22px;
  }

  .seo-board {
    padding: 18px;
  }

  .search-bar i {
    display: none;
  }

  .strategy-panel p {
    font-size: 1.15rem;
  }

  .demo-hero {
    padding: 145px 0 210px;
  }

  .demo-trust {
    flex-wrap: wrap;
    gap: 8px 15px;
  }

  .generator-form,
  .generator-result,
  .contact-form {
    min-height: auto;
    padding: 27px 21px;
  }

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

  .field-full {
    grid-column: auto;
  }

  .tone-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .segmented {
    width: 100%;
    flex-wrap: wrap;
  }

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

  .generator-result {
    min-height: 590px;
  }

  .contact-page {
    padding: 140px 0 80px;
  }

  .direct-contact a {
    display: flex;
    width: max-content;
    margin-inline: auto;
  }
}

@media (hover: none) {
  .cursor-glow {
    display: none;
  }
}

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

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

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

/* =====================================================================
   AMÉLIORATIONS UX — envoi serveur, lisibilité, accessibilité, mobile
   ===================================================================== */

/* Champ honeypot anti-spam : présent dans le DOM mais invisible */
.hp-field {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
  opacity: 0;
  pointer-events: none;
}

/* Lisibilité : libellés, consentement, retours et mentions un peu plus grands */
.field > span,
.feature-fieldset legend,
.tone-row > span {
  font-size: 0.66rem;
}

.consent {
  font-size: 0.66rem;
  line-height: 1.55;
}

.form-privacy {
  font-size: 0.6rem;
}

/* Retour du formulaire de contact : message + couleur selon l'état */
.form-feedback {
  font-size: 0.72rem;
  font-weight: 600;
  transition: color 0.2s ease;
}

.form-feedback.is-success { color: var(--mint); }
.form-feedback.is-error   { color: var(--danger); }
.form-feedback.is-info    { color: var(--cyan-2); }

/* Bouton « Envoyer ma demande » : états chargement / désactivé */
.contact-submit { transition: opacity 0.2s ease; }

.contact-submit.is-loading,
.contact-submit:disabled {
  opacity: 0.72;
  cursor: progress;
}

.contact-submit.is-loading .btn-arrow { display: none; }

.contact-submit.is-loading .btn-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.contact-submit.is-loading .btn-label::after {
  content: "";
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  animation: spin 0.7s linear infinite;
}

/* Accessibilité : focus clavier nettement visible (souris non affectée) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.button:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline-offset: 0;
}

/* Démo IA : bloc des mots-clés SEO suggérés */
.generated-keywords {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.keywords-label {
  display: block;
  margin-bottom: 9px;
  color: var(--muted);
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.keywords-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.keywords-tags span {
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(35, 183, 255, 0.07);
  color: var(--blue);
  font-size: 0.6rem;
  font-weight: 600;
}

/* Mobile : police 16px sur les champs pour éviter le zoom auto iOS */
@media (max-width: 650px) {
  .field input,
  .field select,
  .field textarea {
    font-size: 16px;
  }

  .menu-toggle {
    width: 46px;
    height: 46px;
  }
}