:root {
  --ink: #07090d;
  --ink-soft: #0c1118;
  --panel: rgba(16, 22, 31, 0.78);
  --panel-strong: #101720;
  --line: rgba(189, 218, 255, 0.14);
  --line-strong: rgba(189, 218, 255, 0.28);
  --text: #f4f7fb;
  --muted: #9ba9bb;
  --blue: #2388ff;
  --cyan: #55e6ff;
  --lime: #b9ff5c;
  --warm: #ff8a57;
  --max: 1240px;
  --radius: 24px;
  --display: "Avenir Next Condensed", "DIN Condensed", "PingFang SC", sans-serif;
  --body: "Avenir Next", "PingFang SC", "Hiragino Sans GB", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 72% 6%, rgba(35, 136, 255, 0.13), transparent 24rem),
    radial-gradient(circle at 12% 54%, rgba(85, 230, 255, 0.06), transparent 28rem),
    var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: clip;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -4;
  content: "";
  background-image:
    linear-gradient(rgba(130, 169, 214, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(130, 169, 214, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
  pointer-events: none;
}

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

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

button {
  color: inherit;
  font: inherit;
}

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

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

.page-noise {
  position: fixed;
  inset: 0;
  z-index: 20;
  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='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
}

.ambient {
  position: fixed;
  z-index: -3;
  width: 22rem;
  height: 22rem;
  border-radius: 50%;
  opacity: 0.22;
  filter: blur(90px);
  pointer-events: none;
}

.ambient-a {
  top: -10rem;
  right: 4%;
  background: var(--blue);
}

.ambient-b {
  top: 55%;
  left: -15rem;
  background: #0fd4ff;
}

.section-shell {
  width: min(calc(100% - 48px), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 15;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: min(calc(100% - 48px), 1360px);
  min-height: 82px;
  margin-inline: auto;
  border-bottom: 1px solid transparent;
  transition: 260ms ease;
}

.site-header::before {
  position: absolute;
  inset: 0 -24px;
  z-index: -1;
  content: "";
  opacity: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 9, 13, 0.78);
  backdrop-filter: blur(20px);
  transition: opacity 260ms ease;
}

.site-header.is-scrolled::before {
  opacity: 1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  justify-self: start;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(85, 230, 255, 0.45);
  border-radius: 50%;
  color: white;
  background: linear-gradient(145deg, rgba(35, 136, 255, 0.22), rgba(85, 230, 255, 0.03));
  font-family: var(--display);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -1px;
  box-shadow: inset 0 0 24px rgba(35, 136, 255, 0.14);
}

.brand-mark span {
  color: var(--cyan);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-copy strong {
  font-family: var(--display);
  font-size: 17px;
  letter-spacing: 0.08em;
}

.brand-copy small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 8px;
  letter-spacing: 0.22em;
}

.site-nav {
  display: flex;
  gap: 32px;
  justify-self: center;
}

.site-nav a {
  position: relative;
  color: #bdc8d5;
  font-size: 13px;
  letter-spacing: 0.04em;
  transition: color 180ms ease;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 200ms ease;
}

.site-nav a:hover {
  color: white;
}

.site-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 54px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button-small {
  min-height: 42px;
  padding-inline: 18px;
  justify-self: end;
  font-size: 13px;
}

.button-bright {
  color: var(--ink);
  background: var(--lime);
  box-shadow: 0 0 28px rgba(185, 255, 92, 0.12);
}

.button-primary {
  color: #02070c;
  background: linear-gradient(100deg, var(--cyan), #6a9cff 68%, #8f79ff);
  box-shadow: 0 14px 42px rgba(35, 136, 255, 0.24);
}

.button-primary:hover {
  box-shadow: 0 18px 54px rgba(35, 136, 255, 0.38);
}

.button-outline {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.025);
}

.button-outline:hover {
  border-color: rgba(85, 230, 255, 0.55);
  background: rgba(35, 136, 255, 0.08);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
  gap: clamp(36px, 5vw, 82px);
  align-items: center;
  min-height: calc(100svh - 82px);
  padding-block: 84px 96px;
}

.eyebrow,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 11px;
  color: #b7c5d5;
  font-family: var(--display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
}

.status-dot {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 5px rgba(185, 255, 92, 0.1), 0 0 18px var(--lime);
}

.status-dot::after {
  position: absolute;
  inset: -5px;
  content: "";
  border: 1px solid rgba(185, 255, 92, 0.35);
  border-radius: 50%;
  animation: ping 2.2s infinite;
}

.eyebrow-rule {
  width: 38px;
  height: 1px;
  background: var(--line-strong);
}

.hero h1 {
  margin: 34px 0 28px;
  font-family: var(--display);
  font-size: clamp(64px, 7.2vw, 108px);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.055em;
}

.hero-ai {
  color: var(--blue);
  text-shadow: 0 0 50px rgba(35, 136, 255, 0.33);
}

.hero-line {
  display: block;
  margin-top: 16px;
  white-space: nowrap;
}

.text-stroke {
  color: transparent;
  -webkit-text-stroke: 1.7px #ecf4ff;
  text-stroke: 1.7px #ecf4ff;
}

.hero-lead {
  max-width: 630px;
  margin: 0;
  color: #aebaca;
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  gap: 28px;
  align-items: center;
  margin-top: 42px;
}

.button-arrow {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  color: white;
  background: rgba(5, 20, 34, 0.92);
}

.text-link {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  color: #c7d1dd;
  font-size: 14px;
  font-weight: 650;
}

.text-link span {
  color: var(--cyan);
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translateY(4px);
}

.identity-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 52px;
}

.identity-line span {
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #8998aa;
  background: rgba(255, 255, 255, 0.018);
  font-size: 11px;
  letter-spacing: 0.02em;
}

.hero-stage {
  position: relative;
  min-height: 610px;
  border: 1px solid var(--line);
  border-radius: 36px 8px 36px 8px;
  background:
    linear-gradient(160deg, rgba(35, 136, 255, 0.14), transparent 42%),
    rgba(12, 17, 24, 0.66);
  box-shadow: 0 50px 120px rgba(0, 0, 0, 0.35), inset 0 0 80px rgba(35, 136, 255, 0.04);
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform 300ms ease-out;
}

.hero-stage::before {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 3;
  width: 9px;
  height: 9px;
  content: "";
  border-radius: 50%;
  background: var(--warm);
  box-shadow: 18px 0 0 rgba(255, 255, 255, 0.22), 36px 0 0 rgba(255, 255, 255, 0.12);
}

.stage-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(95, 163, 241, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(95, 163, 241, 0.08) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom right, black, transparent 74%);
}

.portrait-wrap {
  position: absolute;
  top: 76px;
  right: 28px;
  bottom: 92px;
  z-index: 1;
  width: min(80%, 680px);
  border: 1px solid rgba(173, 211, 255, 0.35);
  border-radius: 28px 6px 28px 6px;
  background: #edf5ff;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.32);
  overflow: hidden;
}

.portrait-wrap::after {
  position: absolute;
  inset: 0;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: inherit;
  pointer-events: none;
}

.portrait-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 88% 50%;
  filter: saturate(1.08) contrast(1.01);
}

.orbit {
  position: absolute;
  z-index: 2;
  border: 1px solid rgba(85, 230, 255, 0.24);
  border-radius: 50%;
  pointer-events: none;
}

.orbit::after {
  position: absolute;
  top: 50%;
  left: -4px;
  width: 8px;
  height: 8px;
  content: "";
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 18px var(--cyan);
}

.orbit-one {
  top: 112px;
  right: -190px;
  width: 520px;
  height: 290px;
  transform: rotate(-18deg);
  animation: drift 7s ease-in-out infinite;
}

.orbit-two {
  right: 80px;
  bottom: -245px;
  width: 570px;
  height: 400px;
  opacity: 0.5;
  transform: rotate(24deg);
}

.floating-tag {
  position: absolute;
  z-index: 4;
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid rgba(85, 230, 255, 0.25);
  border-radius: 999px;
  color: #d8e8f8;
  background: rgba(6, 12, 20, 0.72);
  backdrop-filter: blur(12px);
  font-family: var(--display);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.floating-tag span {
  color: var(--cyan);
}

.tag-top {
  top: 72px;
  right: 38px;
}

.tag-right {
  right: 26px;
  bottom: 148px;
}

.stage-note {
  position: absolute;
  right: 28px;
  bottom: 28px;
  left: 28px;
  z-index: 4;
  display: grid;
  grid-template-columns: auto 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  padding: 18px 20px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: rgba(7, 11, 17, 0.78);
  backdrop-filter: blur(18px);
}

.stage-note-label {
  color: var(--cyan);
  font-family: var(--display);
  font-size: 9px;
  letter-spacing: 0.18em;
}

.stage-note strong {
  font-size: 14px;
}

.stage-note > span:not(.stage-note-label) {
  color: var(--muted);
}

.proof-ribbon {
  border-block: 1px solid var(--line);
  background: rgba(9, 13, 19, 0.82);
  overflow: hidden;
}

.proof-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr) 0.8fr;
  width: min(100%, 1440px);
  margin-inline: auto;
}

.proof-item {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  gap: 0 18px;
  min-height: 176px;
  padding: 38px clamp(24px, 3vw, 48px);
  border-right: 1px solid var(--line);
}

.proof-index {
  grid-column: 1 / -1;
  margin-bottom: 10px;
  color: #607185;
  font-family: var(--display);
  font-size: 10px;
  letter-spacing: 0.16em;
}

.proof-item strong {
  color: white;
  font-family: var(--display);
  font-size: 42px;
  line-height: 1;
  letter-spacing: -0.03em;
}

.proof-item strong span {
  margin-left: 4px;
  color: var(--cyan);
  font-family: var(--body);
  font-size: 12px;
}

.proof-item p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.proof-item-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
  justify-content: center;
  border-right: 0;
  color: transparent;
  -webkit-text-stroke: 0.7px rgba(185, 203, 224, 0.42);
  font-family: var(--display);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: 0.07em;
  line-height: 1.05;
}

.experience,
.expertise,
.pricing {
  padding-block: 150px;
}

.experience {
  position: relative;
}

.experience::before {
  position: absolute;
  top: 24%;
  right: -22vw;
  z-index: -1;
  width: 48vw;
  height: 48vw;
  content: "";
  border: 1px solid rgba(85, 230, 255, 0.08);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(35, 136, 255, 0.015), 0 0 0 140px rgba(35, 136, 255, 0.01);
}

.experience-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.92fr);
  gap: 20px;
}

.experience-story {
  position: relative;
  min-height: 720px;
  padding: clamp(34px, 5vw, 60px);
  border: 1px solid var(--line-strong);
  border-radius: 8px 36px 8px 36px;
  background:
    linear-gradient(145deg, rgba(35, 136, 255, 0.12), transparent 42%),
    rgba(13, 19, 27, 0.82);
  overflow: hidden;
}

.experience-story::after {
  position: absolute;
  top: -100px;
  right: -130px;
  width: 360px;
  height: 360px;
  content: "";
  border: 1px solid rgba(85, 230, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 44px rgba(35, 136, 255, 0.025), 0 0 0 88px rgba(35, 136, 255, 0.016);
}

.story-topline {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
  color: #6f8195;
  font-family: var(--display);
  font-size: 8px;
  letter-spacing: 0.15em;
}

.story-identity {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 18px;
  align-items: center;
  margin-top: 38px;
}

.story-seal {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border: 1px solid rgba(85, 230, 255, 0.36);
  border-radius: 50%;
  color: var(--cyan);
  background: rgba(35, 136, 255, 0.08);
  font-family: "Songti SC", serif;
  font-size: 17px;
  box-shadow: inset 0 0 30px rgba(35, 136, 255, 0.1);
}

.story-identity strong {
  display: block;
  font-size: 19px;
}

.story-identity p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.experience-story blockquote {
  position: relative;
  z-index: 1;
  margin: 48px 0;
  padding: 0;
  color: #e8f1fb;
  font-family: "Songti SC", serif;
  font-size: clamp(23px, 2.6vw, 34px);
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: 0.01em;
}

.experience-story blockquote::before {
  display: block;
  margin-bottom: 8px;
  color: var(--cyan);
  content: "“";
  font-family: Georgia, serif;
  font-size: 52px;
  line-height: 0.8;
}

.career-track {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
}

.career-node {
  position: relative;
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 3px 18px;
  padding: 20px 0 20px 26px;
  border-top: 1px solid var(--line);
}

.career-node::before {
  position: absolute;
  top: 28px;
  left: 0;
  width: 7px;
  height: 7px;
  content: "";
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 14px rgba(35, 136, 255, 0.65);
}

.career-node > span {
  grid-row: 1 / span 2;
  padding-top: 3px;
  color: var(--cyan);
  font-family: var(--display);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.career-node strong {
  font-size: 15px;
}

.career-node p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.achievement-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.achievement {
  position: relative;
  min-height: 220px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px 6px 22px 6px;
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
}

.achievement::after {
  position: absolute;
  right: -54px;
  bottom: -54px;
  width: 130px;
  height: 130px;
  content: "";
  border: 1px solid rgba(85, 230, 255, 0.1);
  border-radius: 50%;
}

.achievement-blue {
  border-color: rgba(35, 136, 255, 0.34);
  background: linear-gradient(145deg, rgba(35, 136, 255, 0.16), rgba(35, 136, 255, 0.025));
}

.achievement-lime {
  border-color: rgba(185, 255, 92, 0.24);
  background: linear-gradient(145deg, rgba(185, 255, 92, 0.08), rgba(185, 255, 92, 0.015));
}

.achievement-wide {
  grid-column: 1 / -1;
  min-height: 250px;
  background:
    linear-gradient(110deg, rgba(35, 136, 255, 0.12), transparent 68%),
    rgba(255, 255, 255, 0.02);
}

.achievement-label {
  color: #718398;
  font-family: var(--display);
  font-size: 8px;
  letter-spacing: 0.16em;
}

.achievement > strong {
  display: block;
  margin-top: 30px;
  font-family: var(--display);
  font-size: 50px;
  line-height: 1;
  letter-spacing: -0.04em;
}

.achievement > strong span {
  margin-left: 4px;
  color: var(--cyan);
  font-family: var(--body);
  font-size: 12px;
}

.achievement-lime > strong span {
  color: var(--lime);
}

.achievement > p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.credential-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  justify-content: center;
  margin-top: 20px;
  padding: 22px 26px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #91a0b2;
  font-size: 11px;
}

.credential-strip i {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr minmax(300px, 0.55fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 58px;
}

.section-kicker {
  margin-bottom: 18px;
  color: var(--cyan);
}

.section-heading h2,
.method-title h2,
.booking-copy h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(46px, 6vw, 78px);
  line-height: 1;
  letter-spacing: -0.045em;
}

.section-heading > p {
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.85;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.expertise-card {
  position: relative;
  min-height: 348px;
  padding: 40px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.012);
  overflow: hidden;
  transition: background 220ms ease, transform 220ms ease;
}

.expertise-card::after {
  position: absolute;
  right: -60px;
  bottom: -90px;
  width: 200px;
  height: 200px;
  content: "";
  border: 1px solid rgba(85, 230, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 36px rgba(35, 136, 255, 0.025), 0 0 0 72px rgba(35, 136, 255, 0.018);
  transition: transform 300ms ease;
}

.expertise-card:hover {
  z-index: 2;
  background: rgba(35, 136, 255, 0.055);
  transform: translateY(-4px);
}

.expertise-card:hover::after {
  transform: translate(-20px, -14px) scale(1.08);
}

.expertise-card-accent {
  background: linear-gradient(145deg, rgba(35, 136, 255, 0.12), rgba(85, 230, 255, 0.02));
}

.card-number {
  color: #607185;
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.17em;
}

.card-symbol {
  position: absolute;
  top: 32px;
  right: 34px;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--cyan);
  font-size: 19px;
}

.expertise-card h3 {
  margin: 68px 0 16px;
  font-family: var(--display);
  font-size: 30px;
  letter-spacing: -0.025em;
}

.expertise-card p {
  max-width: 500px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.card-tags {
  position: absolute;
  bottom: 34px;
  left: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.card-tags span {
  padding: 5px 9px;
  border: 1px solid rgba(151, 180, 214, 0.16);
  border-radius: 999px;
  color: #6f8195;
  font-family: var(--display);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.method {
  padding-bottom: 150px;
}

.method-panel {
  position: relative;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 84px;
  padding: clamp(44px, 6vw, 84px);
  border: 1px solid rgba(85, 230, 255, 0.2);
  border-radius: 8px 48px 8px 48px;
  background:
    linear-gradient(120deg, rgba(35, 136, 255, 0.15), transparent 48%),
    var(--panel-strong);
  overflow: hidden;
}

.method-panel::before {
  position: absolute;
  top: -220px;
  left: 35%;
  width: 480px;
  height: 480px;
  content: "";
  border: 1px solid rgba(85, 230, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 60px rgba(35, 136, 255, 0.025), 0 0 0 120px rgba(35, 136, 255, 0.018);
}

.method-title {
  position: relative;
  z-index: 1;
}

.method-title h2 {
  font-size: clamp(42px, 5.3vw, 68px);
  line-height: 1.16;
}

.method-title h2 span {
  color: var(--lime);
}

.method-steps {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.method-steps li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 22px;
  padding-block: 24px;
  border-bottom: 1px solid var(--line);
}

.method-steps li:first-child {
  padding-top: 0;
}

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

.method-steps li > span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(85, 230, 255, 0.28);
  border-radius: 50%;
  color: var(--cyan);
  font-family: var(--display);
  font-size: 10px;
}

.method-steps strong {
  display: block;
  margin-bottom: 6px;
  font-size: 18px;
}

.method-steps p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.pricing {
  position: relative;
}

.pricing::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 72vw;
  height: 30rem;
  content: "";
  background: radial-gradient(ellipse, rgba(35, 136, 255, 0.1), transparent 66%);
  transform: translate(-50%, -50%);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 590px;
  padding: clamp(34px, 4vw, 54px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.012));
  overflow: hidden;
}

.price-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(85, 230, 255, 0.55), transparent);
}

.price-card-featured {
  border-color: rgba(85, 230, 255, 0.38);
  background:
    radial-gradient(circle at 90% 5%, rgba(85, 230, 255, 0.13), transparent 28%),
    linear-gradient(155deg, rgba(35, 136, 255, 0.15), rgba(255, 255, 255, 0.018));
  box-shadow: 0 28px 100px rgba(16, 92, 181, 0.12);
}

.featured-stamp {
  position: absolute;
  top: 38px;
  right: -36px;
  padding: 6px 48px;
  color: var(--ink);
  background: var(--lime);
  font-family: var(--display);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.15em;
  transform: rotate(34deg);
}

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

.price-label {
  font-size: 19px;
  font-weight: 700;
}

.price-code {
  color: #718398;
  font-family: var(--display);
  font-size: 9px;
  letter-spacing: 0.16em;
}

.price-value {
  margin-top: 54px;
  font-family: var(--display);
  font-size: clamp(74px, 8vw, 108px);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.055em;
}

.price-value sup {
  margin-right: 8px;
  color: var(--cyan);
  font-size: 25px;
  vertical-align: top;
}

.price-duration {
  margin-top: 18px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.price-card > p {
  min-height: 56px;
  margin: 30px 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.price-card ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0 0 34px;
  padding: 0;
  color: #c4cfda;
  list-style: none;
}

.price-card li {
  position: relative;
  padding-left: 22px;
  font-size: 13px;
}

.price-card li::before {
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 8px;
  height: 1px;
  content: "";
  background: var(--cyan);
}

.price-card .button {
  width: 100%;
  margin-top: auto;
}

.custom-cooperation {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  margin-top: 22px;
  padding: 28px 32px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.018);
}

.custom-icon {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border: 1px solid rgba(185, 255, 92, 0.3);
  border-radius: 50%;
  color: var(--lime);
  font-size: 23px;
}

.custom-cooperation strong {
  display: block;
  margin-bottom: 3px;
}

.custom-cooperation p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.custom-cooperation > a {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 700;
}

.booking {
  padding-block: 80px 130px;
}

.booking-panel {
  position: relative;
  min-height: 560px;
  padding: clamp(44px, 7vw, 94px);
  border: 1px solid rgba(85, 230, 255, 0.26);
  border-radius: 48px 8px 48px 8px;
  background:
    radial-gradient(circle at 10% 110%, rgba(35, 136, 255, 0.28), transparent 45%),
    linear-gradient(135deg, #0e1825, #091019 68%);
  overflow: hidden;
}

.booking-panel::before {
  position: absolute;
  top: 0;
  right: 0;
  width: 46%;
  height: 100%;
  content: "";
  border-left: 1px solid var(--line);
  background-image:
    linear-gradient(rgba(85, 230, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(85, 230, 255, 0.055) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(to left, black, transparent);
}

.booking-orbit {
  position: absolute;
  right: -260px;
  bottom: -300px;
  width: 680px;
  height: 680px;
  border: 1px solid rgba(85, 230, 255, 0.17);
  border-radius: 50%;
  box-shadow: 0 0 0 68px rgba(35, 136, 255, 0.025), 0 0 0 136px rgba(35, 136, 255, 0.018);
}

.booking-copy,
.contact-stack,
.booking-steps {
  position: relative;
  z-index: 2;
}

.booking-copy {
  max-width: 600px;
}

.booking-copy h2 {
  margin-bottom: 22px;
}

.booking-copy p {
  margin: 0;
  color: var(--muted);
}

.contact-stack {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 12px;
  width: min(100%, 850px);
  margin-top: 52px;
}

.contact-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 20px;
  min-height: 112px;
  padding: 24px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  text-align: left;
  background: rgba(7, 13, 21, 0.76);
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease;
}

.contact-card:hover {
  border-color: rgba(85, 230, 255, 0.52);
  transform: translateY(-3px);
}

.contact-card-primary {
  color: var(--ink);
  border-color: transparent;
  background: var(--lime);
}

.contact-type {
  grid-column: 1 / -1;
  font-family: var(--display);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.16em;
  opacity: 0.58;
}

.contact-card strong {
  align-self: end;
  font-size: 17px;
  line-height: 1.25;
}

.contact-action {
  align-self: end;
  justify-self: end;
  font-size: 11px;
  font-weight: 700;
}

.booking-steps {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 36px;
  color: #8998aa;
  font-size: 11px;
}

.booking-steps b {
  margin-right: 6px;
  color: var(--cyan);
  font-family: var(--display);
}

.booking-steps i {
  width: 28px;
  height: 1px;
  background: var(--line-strong);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 150px;
  border-top: 1px solid var(--line);
}

.site-footer > div:first-child {
  display: flex;
  gap: 16px;
  align-items: center;
}

.brand-mark-small {
  width: 36px;
  height: 36px;
  font-size: 17px;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.footer-meta {
  display: flex;
  gap: 24px;
  color: #647589;
  font-family: var(--display);
  font-size: 9px;
  letter-spacing: 0.15em;
}

.toast {
  position: fixed;
  right: 28px;
  bottom: 28px;
  z-index: 30;
  padding: 12px 18px;
  border: 1px solid rgba(185, 255, 92, 0.35);
  border-radius: 999px;
  color: var(--ink);
  background: var(--lime);
  font-size: 12px;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 180ms ease, transform 180ms ease;
}

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

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

.expertise-card:nth-child(2),
.price-card:nth-child(2) {
  transition-delay: 90ms;
}

.expertise-card:nth-child(3) {
  transition-delay: 150ms;
}

.expertise-card:nth-child(4) {
  transition-delay: 220ms;
}

@keyframes ping {
  0%, 100% { opacity: 0; transform: scale(0.8); }
  40% { opacity: 1; }
  70% { opacity: 0; transform: scale(1.55); }
}

@keyframes drift {
  0%, 100% { transform: rotate(-18deg) translate3d(0, 0, 0); }
  50% { transform: rotate(-15deg) translate3d(-10px, 8px, 0); }
}

@media (max-width: 1050px) {
  .site-nav {
    display: none;
  }

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

  .hero {
    grid-template-columns: 1fr;
    padding-top: 72px;
  }

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

  .hero-stage {
    min-height: 560px;
  }

  .portrait-wrap {
    right: 32px;
    width: min(70%, 700px);
  }

  .proof-track {
    grid-template-columns: repeat(3, 1fr);
  }

  .proof-item-copy {
    display: none;
  }

  .method-panel {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .experience-layout {
    grid-template-columns: 1fr;
  }

  .experience-story {
    min-height: auto;
  }
}

@media (max-width: 760px) {
  .section-shell,
  .site-header {
    width: min(calc(100% - 32px), var(--max));
  }

  .site-header {
    min-height: 70px;
  }

  .brand-copy small {
    display: none;
  }

  .button-small {
    min-height: 38px;
    padding-inline: 14px;
  }

  .hero {
    min-height: auto;
    padding-block: 64px 72px;
  }

  .eyebrow {
    align-items: flex-start;
    font-size: 9px;
    line-height: 1.5;
  }

  .eyebrow-rule {
    display: none;
  }

  .hero h1 {
    font-size: clamp(52px, 16vw, 74px);
  }

  .hero-line {
    white-space: normal;
  }

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

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

  .hero-stage {
    min-height: 500px;
    border-radius: 28px 6px 28px 6px;
  }

  .portrait-wrap {
    top: 80px;
    right: 14px;
    bottom: 114px;
    width: calc(100% - 28px);
    border-radius: 22px 5px 22px 5px;
  }

  .portrait-wrap img {
    object-position: 88% 50%;
  }

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

  .stage-note > span:not(.stage-note-label) {
    display: none;
  }

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

  .proof-item {
    min-height: 132px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .experience,
  .expertise,
  .pricing {
    padding-block: 100px;
  }

  .story-topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .story-identity {
    align-items: flex-start;
    flex-direction: column;
  }

  .career-node {
    grid-template-columns: 58px 1fr;
    padding-left: 20px;
  }

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

  .achievement-wide {
    grid-column: auto;
  }

  .credential-strip {
    align-items: flex-start;
    flex-direction: column;
    border-radius: 18px;
  }

  .credential-strip i {
    display: none;
  }

  .expertise-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .expertise-card {
    min-height: 380px;
    padding: 30px;
  }

  .card-tags {
    left: 30px;
  }

  .method {
    padding-bottom: 100px;
  }

  .method-panel,
  .booking-panel {
    padding: 38px 26px;
  }

  .custom-cooperation {
    grid-template-columns: auto 1fr;
  }

  .custom-cooperation > a {
    grid-column: 2;
  }

  .contact-stack {
    grid-template-columns: 1fr;
  }

  .booking-steps {
    align-items: flex-start;
    flex-direction: column;
  }

  .booking-steps i {
    width: 1px;
    height: 14px;
    margin-left: 10px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 22px;
  }

  .footer-meta {
    width: 100%;
    justify-content: space-between;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

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