:root {
  --ink: #101111;
  --charcoal: #202322;
  --ivory: #f4f1e8;
  --lime: #c8ff55;
  --mint: #79f2c0;
  --lavender: #b9a7ff;
  --muted: #a3a5a0;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--ivory); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
::selection { background: var(--lime); color: var(--ink); }

.site-header {
  height: 82px; padding: 0 clamp(24px, 4vw, 64px); display: flex; align-items: center;
  justify-content: space-between; border-bottom: 1px solid #303331; position: relative; z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 700; letter-spacing: -.02em; }
.brand-logo { width: 42px; height: 42px; display: block; flex: 0 0 auto; }
.brand-name span { color: var(--lime); }
nav { display: flex; gap: 36px; color: #c7c8c4; font-size: 14px; }
nav a { transition: color .2s; }
nav a:hover { color: var(--lime); }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 54px;
  padding: 0 24px; border-radius: 14px; background: var(--lime); color: var(--ink);
  font-size: 14px; font-weight: 750; transition: transform .2s, background .2s;
}
.button:hover { transform: translateY(-2px); background: #d7ff82; }
.button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid var(--lavender); outline-offset: 4px; }
.button-small { min-height: 44px; border-radius: 11px; padding: 0 18px; }

.hero {
  min-height: calc(100vh - 82px); max-height: 860px; padding: 70px clamp(24px, 5vw, 76px) 56px;
  display: grid; grid-template-columns: 1.06fr .94fr; gap: 44px; align-items: center; overflow: hidden;
}
.eyebrow, .section-tag {
  margin: 0 0 25px; color: var(--mint); text-transform: uppercase; letter-spacing: .15em;
  font-size: 11px; font-weight: 700;
}
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 7px; height: 7px; background: var(--lime); border-radius: 50%; box-shadow: 0 0 0 5px #c8ff5522; }
h1 { margin: 0; font-size: clamp(66px, 7vw, 108px); letter-spacing: -.075em; line-height: .86; font-weight: 790; }
h1 em { color: var(--lime); font-style: normal; }
.hero-intro { max-width: 585px; margin: 34px 0 30px; font-size: clamp(17px, 1.45vw, 21px); line-height: 1.55; color: #b9bbb6; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 650; border-bottom: 1px solid #60635f; padding-bottom: 6px; }
.text-link:hover { color: var(--lime); border-color: var(--lime); }
.micro-proof { display: flex; gap: 20px; margin-top: 48px; color: #81847f; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.micro-proof span:not(:last-child)::after { content: "•"; margin-left: 20px; color: var(--lime); }

.hero-visual { position: relative; min-height: 550px; display: grid; place-items: center; }
.mockup {
  width: min(100%, 560px); aspect-ratio: 1.08; background: #f6f2e9; color: var(--ink); border-radius: 20px;
  overflow: hidden; transform: rotate(2.5deg); box-shadow: 0 30px 80px #0008; position: relative; z-index: 2;
  animation: rise .7s ease-out both;
}
.mockup-bar { height: 38px; background: #dedbd3; display: flex; align-items: center; gap: 5px; padding: 0 14px; }
.mockup-bar i { width: 7px; height: 7px; background: #a09e98; border-radius: 50%; }
.mockup-bar span { margin: auto; font-size: 8px; color: #777; }
.mockup-nav { padding: 22px 26px; display: flex; justify-content: space-between; align-items: center; font-size: 8px; }
.mockup-nav b { font-size: 12px; letter-spacing: -.06em; }
.mockup-body {
  margin: 0 26px; min-height: 330px; padding: 58px 34px; background: #1d4137; color: white; border-radius: 8px;
  display: flex; flex-direction: column; align-items: flex-start; position: relative; overflow: hidden;
}
.mockup-body::after { content: ""; position: absolute; width: 220px; height: 220px; border-radius: 50%; background: #c8ff5530; right: -70px; bottom: -90px; }
.mini-label { color: var(--lime); font-size: 7px; letter-spacing: .14em; }
.mockup-body strong { font-size: clamp(23px, 2.5vw, 36px); line-height: .98; letter-spacing: -.055em; margin: 25px 0 17px; position: relative; z-index: 1; }
.mockup-body small { color: #b7c8c0; }
.mockup-body button { margin-top: 38px; padding: 12px 17px; border: 0; border-radius: 5px; background: var(--lime); font-size: 7px; font-weight: 800; }
.result-card {
  position: absolute; right: -18px; top: 40px; z-index: 3; color: var(--ink); background: var(--ivory);
  border-radius: 15px; padding: 16px 20px; display: flex; align-items: center; gap: 13px; box-shadow: 0 16px 45px #0007;
  animation: rise .7s .18s ease-out both;
}
.result-icon { width: 34px; height: 34px; border-radius: 50%; background: var(--mint); display: grid; place-items: center; font-weight: 900; }
.result-card div { display: flex; flex-direction: column; }
.result-card small { color: #6f726e; font-size: 9px; }
.result-card strong { font-size: 13px; }
.cursor-badge { position: absolute; bottom: 53px; left: 0; z-index: 4; background: var(--lavender); color: var(--ink); padding: 10px 14px; border-radius: 6px; font-size: 10px; font-weight: 800; transform: rotate(-5deg); }
.cursor-badge span { font-size: 20px; position: absolute; right: -11px; top: -18px; }
.spark { position: absolute; color: var(--lime); font-size: 24px; }
.spark-one { top: 12px; left: 10%; }.spark-two { right: -10px; bottom: 18%; color: var(--lavender); }

.service-strip { border-top: 1px solid #343735; display: grid; grid-template-columns: repeat(3, 1fr); }
.service-strip article { min-height: 285px; padding: 38px clamp(24px, 3.5vw, 54px); border-right: 1px solid #343735; transition: background .25s, transform .25s; }
.service-strip article:hover { background: var(--charcoal); }
.service-strip article > span { color: var(--lime); font-size: 11px; }
.service-strip h2 { font-size: 25px; margin: 46px 0 13px; letter-spacing: -.04em; }
.service-strip p { color: #939690; max-width: 330px; line-height: 1.6; font-size: 14px; }
.service-strip a { display: inline-flex; gap: 9px; margin-top: 12px; color: var(--mint); font-size: 12px; font-weight: 700; }

.statement { background: var(--ivory); color: var(--ink); padding: clamp(90px, 12vw, 180px) max(24px, 10vw); text-align: center; }
.section-tag { color: #577d6c; }
.statement h2, .section-heading h2, .about h2, .review h2, .contact h2 {
  margin: 0; font-size: clamp(48px, 6vw, 86px); line-height: .98; letter-spacing: -.065em;
}
.statement h2 { max-width: 1030px; margin-inline: auto; }
.statement h2 span, .section-heading h2 span, .about h2 span, .review h2 span { color: #5b39c6; }
.statement > p:last-child { max-width: 650px; margin: 34px auto 0; color: #62645f; font-size: 18px; line-height: 1.65; }

.process { background: var(--ivory); color: var(--ink); padding: 110px max(24px, 7vw); border-top: 1px solid #d4d0c7; display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; }
.section-heading { position: sticky; top: 50px; align-self: start; }
.steps article { display: grid; grid-template-columns: 60px 1fr; gap: 30px; padding: 30px 0 38px; border-top: 1px solid #c8c4bb; }
.steps article > span { color: #5b39c6; font-size: 12px; font-weight: 700; }
.steps h3 { margin: 0 0 12px; font-size: 26px; letter-spacing: -.04em; }
.steps p { margin: 0; max-width: 570px; color: #676964; line-height: 1.7; }

.about { padding: 110px max(24px, 7vw); display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.about-card { border-radius: 28px; padding: clamp(40px, 6vw, 82px); background: var(--charcoal); }
.about-card h2 span { color: var(--lime); }
.about-card > p:not(.section-tag) { color: #a9aca6; line-height: 1.7; max-width: 580px; margin: 30px 0; }
.light { color: var(--lime); }
.about-points { align-self: center; }
.about-points article { display: grid; grid-template-columns: 50px 1fr; gap: 25px; border-top: 1px solid #343735; padding: 31px 0; }
.about-points b { color: var(--lime); font-size: 11px; }
.about-points h3 { margin: 0 0 10px; font-size: 21px; }
.about-points p { margin: 0; color: #969993; line-height: 1.65; }

.review { background: var(--lime); color: var(--ink); padding: 100px max(24px, 7vw); display: grid; grid-template-columns: 1.15fr .85fr; gap: 80px; align-items: end; }
.review .section-tag { color: #44552a; }
.review h2 span { color: #5b39c6; }
.review > div:last-child p { font-size: 18px; line-height: 1.65; margin: 0 0 30px; }
.dark-button { background: var(--ink); color: white; }
.dark-button:hover { background: #303332; }

.faq { background: var(--ivory); color: var(--ink); padding: 110px max(24px, 7vw); display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.faq details { border-top: 1px solid #c8c4bb; padding: 25px 0; }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 20px; font-size: 19px; font-weight: 650; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { color: #5b39c6; font-size: 24px; transition: transform .2s; }
.faq details[open] summary span { transform: rotate(45deg); }
.faq details p { color: #686a65; line-height: 1.7; max-width: 700px; margin: 17px 45px 0 0; }

.contact { text-align: center; padding: 125px 24px; background: #1a1c1b; }
.contact h2 { color: var(--lime); font-size: clamp(58px, 8vw, 112px); }
.contact > p:not(.section-tag) { color: #a8aaa5; max-width: 600px; margin: 30px auto; line-height: 1.7; font-size: 17px; }
.contact-button { margin-top: 10px; }
footer { padding: 45px max(24px, 5vw) 30px; border-top: 1px solid #343735; display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: center; color: #8f928d; }
footer > .brand { color: white; }
footer > p { text-align: right; }
footer > div { display: flex; justify-content: space-between; grid-column: 1 / -1; padding-top: 30px; border-top: 1px solid #292b2a; font-size: 12px; }
footer small { grid-column: 1 / -1; font-size: 10px; }

@keyframes rise { from { opacity: 0; transform: translateY(16px) rotate(2.5deg); } to { opacity: 1; transform: translateY(0) rotate(2.5deg); } }

@media (max-width: 900px) {
  nav { display: none; }
  .hero { max-height: none; min-height: auto; grid-template-columns: 1fr; padding-top: 60px; }
  .hero-visual { min-height: 500px; max-width: 620px; width: 100%; margin: auto; }
  .service-strip { grid-template-columns: 1fr; }
  .service-strip article { min-height: auto; border-right: 0; border-bottom: 1px solid #343735; }
  .service-strip h2 { margin-top: 24px; }
  .process, .faq, .about, .review { grid-template-columns: 1fr; gap: 55px; }
  .section-heading { position: static; }
}

@media (max-width: 600px) {
  .site-header { height: 70px; }
  .site-header .button { display: none; }
  .hero { padding: 50px 20px 35px; }
  h1 { font-size: clamp(58px, 19vw, 76px); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 22px; }
  .micro-proof { display: none; }
  .hero-visual { min-height: 380px; }
  .mockup { width: 94%; }
  .mockup-body { min-height: 235px; padding: 36px 22px; }
  .mockup-body button { margin-top: 22px; }
  .result-card { right: -3px; top: 5px; }
  .cursor-badge { bottom: 18px; }
  .statement, .process, .about, .review, .faq, .contact { padding-left: 22px; padding-right: 22px; }
  .about-card { padding: 42px 26px; }
  .steps article { grid-template-columns: 38px 1fr; gap: 15px; }
  .review { padding-top: 75px; padding-bottom: 75px; }
  .contact-button { width: 100%; font-size: 12px; padding-inline: 12px; }
  footer { grid-template-columns: 1fr; }
  footer > p { text-align: left; }
  footer > div { flex-direction: column; gap: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}