:root {
  --bg: #f4f2ed;
  --surface: #fbfaf7;
  --ink: #121316;
  --ink-2: #3b3d44;
  --muted: #74767d;
  --line: #e1ddd4;
  --accent: #d4552f;
  --accent-soft: #f7e3dc;
  --dark: #111215;
  --dark-2: #1b1c21;
  --dark-line: #2b2d34;
  --dark-muted: #a4a6ae;
  --radius: 20px;
  --wrap: 1160px;
  --font: "Onest", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font); font-size: 17px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; line-height: 1.08; letter-spacing: -0.03em; }
h1 { font-size: clamp(42px, 6.4vw, 80px); letter-spacing: -0.045em; line-height: 1.02; }
h2 { font-size: clamp(30px, 4vw, 50px); letter-spacing: -0.035em; }
h3 { font-size: 21px; letter-spacing: -0.015em; line-height: 1.25; }
p { margin: 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }
.label { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; color: var(--muted); letter-spacing: .01em; margin-bottom: 22px; }
.label::before { content: ""; width: 22px; height: 1px; background: currentColor; }

/* header */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.top.scrolled { border-bottom-color: var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.logo { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-weight: 600; font-size: 20px; letter-spacing: -0.03em; }
.mark { width: 30px; height: 20px; flex: none; }
.nav { display: flex; align-items: center; gap: 28px; font-size: 15px; }
.nav a { text-decoration: none; color: var(--ink-2); }
.nav a:hover { color: var(--ink); }
.nav a.lang { font-size: 13px; font-weight: 500; color: var(--muted); }
@media (max-width: 860px) { .nav .hide-m { display: none; } .nav { gap: 16px; } }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 26px; border-radius: 999px; border: 0; cursor: pointer; font: 500 16px/1 var(--font); text-decoration: none; transition: background .2s, color .2s, box-shadow .2s; }
.btn-primary, .nav a.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover, .nav a.btn-primary:hover { background: var(--accent); color: #fff; }
.btn-ghost { color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); background: transparent; }
.btn-ghost:hover { box-shadow: inset 0 0 0 1px var(--ink); }
.btn-sm { padding: 11px 18px; font-size: 14px; }
.btn .arr { transition: transform .2s; }
.btn:hover .arr { transform: translateX(3px); }

/* hero */
.hero { padding: 80px 0 110px; }
.hero .wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; }
.hero .lead { font-size: 21px; line-height: 1.5; color: var(--ink-2); margin: 28px 0 40px; max-width: 30em; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-visual { max-width: 460px; width: 100%; justify-self: end; }
.hero-visual svg { width: 100%; height: auto; overflow: visible; }
.hero-visual text { font-family: var(--font); }
.orbit { transform-box: view-box; transform-origin: 230px 230px; animation: drift 14s ease-in-out infinite alternate; }
.orbit.o2 { animation-duration: 17s; animation-direction: alternate-reverse; }
.orbit.o3 { animation-duration: 20s; }
@keyframes drift { from { transform: rotate(-5deg); } to { transform: rotate(5deg); } }
@media (max-width: 900px) {
  .hero { padding: 40px 0 72px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { justify-self: center; max-width: 340px; }
}

/* sections */
section { padding: 120px 0; }
.sec-head { max-width: 720px; margin-bottom: 64px; }
.sec-head p { margin-top: 22px; font-size: 19px; color: var(--ink-2); }
.surface { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.dark { background: var(--dark); color: #f2f2f4; }
.dark .label, .dark .muted, .dark .sec-head p { color: var(--dark-muted); }
@media (max-width: 700px) { section { padding: 80px 0; } .sec-head { margin-bottom: 44px; } }

/* situation */
.pains { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.pain { padding: 36px 32px 0 0; }
.pain + .pain { padding-left: 32px; border-left: 1px solid var(--line); }
.pain .n { font-size: 14px; color: var(--muted); margin-bottom: 18px; display: block; }
.pain h3 { margin-bottom: 12px; }
.pain p { color: var(--ink-2); font-size: 16px; }
@media (max-width: 860px) {
  .pains { grid-template-columns: 1fr; }
  .pain, .pain + .pain { padding: 28px 0; border-left: 0; border-bottom: 1px solid var(--line); }
}

/* outcomes */
.outcomes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.oc { background: var(--dark-2); border: 1px solid var(--dark-line); border-radius: var(--radius); padding: 36px; }
.oc .ic { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,.07); display: grid; place-items: center; margin-bottom: 26px; }
.oc .ic svg { width: 20px; height: 20px; stroke: #fff; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.oc h3 { margin-bottom: 12px; font-size: 23px; }
.oc p { color: var(--dark-muted); font-size: 16px; }
.oc.wide { grid-column: 1 / -1; display: grid; grid-template-columns: .85fr 1.15fr; gap: 40px; align-items: start; background: var(--accent); border-color: transparent; }
.oc.wide p { color: #fbe4dc; }
.cadence { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.cad { background: rgba(255,255,255,.14); border-radius: 14px; padding: 22px 20px; }
.cad b { display: block; font-weight: 600; font-size: 17px; margin-bottom: 8px; color: #fff; }
.cad span { font-size: 14.5px; color: #fdebe5; line-height: 1.5; display: block; }
@media (max-width: 900px) {
  .outcomes { grid-template-columns: 1fr; }
  .oc { padding: 28px 24px; }
  .oc.wide { grid-template-columns: 1fr; gap: 28px; }
  .cadence { grid-template-columns: 1fr; }
}

/* audience */
.aud { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag { padding: 12px 20px; border-radius: 999px; border: 1px solid var(--line); background: var(--bg); font-size: 16px; }
.aud .note { margin-top: 28px; font-size: 17px; color: var(--ink-2); }
@media (max-width: 900px) { .aud { grid-template-columns: 1fr; gap: 32px; } }

/* pricing */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.plan { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 36px 30px; display: flex; flex-direction: column; }
.plan.main { background: var(--ink); color: #f2f2f4; border-color: var(--ink); }
.plan .step { font-size: 14px; color: var(--muted); }
.plan.main .step, .plan.main .term, .plan.main .foot, .plan.main .price small { color: var(--dark-muted); }
.plan h3 { margin: 14px 0 10px; font-size: 24px; }
.plan .desc { font-size: 16px; color: var(--ink-2); min-height: 3.2em; }
.plan.main .desc { color: #d5d6db; }
.plan .price { font-size: 36px; font-weight: 600; letter-spacing: -0.035em; margin: 28px 0 4px; }
.plan .price small { font-size: 16px; font-weight: 400; letter-spacing: 0; color: var(--muted); }
.plan .term { color: var(--muted); font-size: 14px; padding-bottom: 24px; margin-bottom: 24px; border-bottom: 1px solid var(--line); }
.plan.main .term { border-color: var(--dark-line); }
.plan ul { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; font-size: 15.5px; }
.plan li { padding-left: 26px; position: relative; }
.plan li::before { content: ""; position: absolute; left: 1px; top: 7px; width: 11px; height: 6px; border-left: 1.6px solid var(--accent); border-bottom: 1.6px solid var(--accent); transform: rotate(-45deg); }
.plan.main li::before { border-color: #f08a66; }
.plan .foot { margin-top: auto; font-size: 14px; color: var(--muted); }
@media (max-width: 900px) { .plans { grid-template-columns: 1fr; } .plan .desc { min-height: 0; } }

/* why */
.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.why-item h3 { margin: 22px 0 12px; }
.why-item p { color: var(--ink-2); font-size: 16px; }
.why-item .ln { height: 2px; width: 40px; background: var(--accent); }
@media (max-width: 860px) { .why { grid-template-columns: 1fr; gap: 36px; } }

/* steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.stp { border-top: 1px solid var(--ink); padding-top: 26px; }
.stp::before { counter-increment: s; content: "0" counter(s); font-size: 14px; color: var(--muted); display: block; margin-bottom: 20px; }
.stp h3 { margin-bottom: 10px; }
.stp p { font-size: 16px; color: var(--ink-2); }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr 1fr; gap: 36px 20px; } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }

/* faq */
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 26px 48px 26px 0; font-size: 19px; font-weight: 500; position: relative; letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 6px; top: 32px; width: 9px; height: 9px; border-right: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); transform: rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(-135deg); top: 37px; }
.faq details p { padding: 0 0 26px; color: var(--ink-2); max-width: 40em; }
@media (max-width: 900px) { .faq-grid { grid-template-columns: 1fr; gap: 16px; } }

/* form */
.form-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.form-side .lead { margin-top: 22px; font-size: 19px; color: var(--dark-muted); max-width: 26em; }
.form-card { background: var(--surface); color: var(--ink); border-radius: 28px; padding: 40px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 8px; margin-bottom: 18px; }
.field label { font-size: 14px; font-weight: 500; color: var(--ink-2); }
.field input, .field select, .field textarea { font: 16px var(--font); color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; width: 100%; transition: border-color .15s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ink); }
.field textarea { min-height: 96px; resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-card .btn { width: 100%; margin-top: 8px; }
.consent { font-size: 13px; color: var(--muted); margin-top: 16px; }
.form-msg { margin-top: 14px; font-size: 14px; display: none; }
.form-msg.err { display: block; color: #b4233f; }
@media (max-width: 900px) { .form-wrap { grid-template-columns: 1fr; gap: 40px; } .form-card { padding: 28px 22px; } .row2 { grid-template-columns: 1fr; gap: 0; } }

/* footer */
footer { padding: 40px 0 48px; font-size: 14px; color: var(--muted); }
footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--ink); }

/* simple pages */
.page { padding: 72px 0 110px; }
.page .wrap { max-width: 760px; }
.page h1 { font-size: clamp(34px, 5vw, 52px); margin-bottom: 24px; }
.page h2 { font-size: 22px; margin: 40px 0 12px; letter-spacing: -0.015em; }
.page p { color: var(--ink-2); margin-bottom: 12px; }
.thanks { min-height: 72vh; display: grid; place-items: center; text-align: center; }
.thanks .mark { width: 60px; height: 40px; margin: 0 auto 32px; }
.thanks p { font-size: 19px; color: var(--ink-2); margin: 20px auto 36px; max-width: 28em; }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } .orbit { animation: none; } html { scroll-behavior: auto; } }

@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .top .wrap { height: 64px; }
  .top .btn-sm { padding: 9px 14px; font-size: 13px; }
  .hero .lead { font-size: 18px; }
  .btn { padding: 15px 22px; }
}

.oc.wide .ic { background: rgba(255,255,255,.16); }
.brand { display: inline-flex; flex-direction: column; line-height: 1; }
.brand small { font-size: 11px; font-weight: 400; letter-spacing: .02em; color: var(--muted); margin-top: 4px; }