/* ============================================================
   style.css — warm, friendly, trustworthy landing
   Font: Onest (full Cyrillic). Accent: coral.
   ============================================================ */

:root{
  --bg:#f7f1ea;            /* warm page background */
  --surface:#fffdfb;       /* cards / panels */
  --surface-2:#fbf4ec;     /* tinted alt sections */
  --ink:#2b211c;           /* primary text */
  --ink-soft:#6f635b;      /* secondary text */
  --ink-faint:#9c9087;     /* tertiary */
  --line:#e7dccf;          /* hairlines */
  --line-strong:#d9ccba;
  --accent:#e2603a;        /* coral CTA */
  --accent-press:#cc5230;
  --accent-soft:#fbe7df;   /* coral tint */
  --accent-ink:#fff;
  --good:#2f9e6b;          /* trust green ticks */
  --radius-s:12px;
  --radius:18px;
  --radius-l:26px;
  --shadow-card:0 24px 55px -38px rgba(70,42,24,.5);
  --shadow-soft:0 10px 26px -18px rgba(70,42,24,.45);
  --maxw:1160px;
  --pad:clamp(20px,5vw,40px);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;scroll-padding-top:88px;}
body{
  font-family:'Onest',system-ui,-apple-system,sans-serif;
  background:var(--bg);color:var(--ink);
  line-height:1.55;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
h1,h2,h3{letter-spacing:-.025em;line-height:1.1;text-wrap:balance;font-weight:800;}
p{text-wrap:pretty;}
section{scroll-margin-top:84px;}

.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad);}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px;}
.lead{color:var(--ink-soft);font-size:clamp(16px,2vw,18px);}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;border:0;border-radius:var(--radius-s);transition:transform .15s ease, background .15s ease, box-shadow .15s ease;text-align:center;white-space:nowrap;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--accent);color:var(--accent-ink);padding:15px 28px;font-size:16px;box-shadow:0 14px 26px -14px var(--accent);}
.btn-primary:hover{background:var(--accent-press);transform:translateY(-2px);box-shadow:0 20px 30px -16px var(--accent);}
.btn-ghost{background:transparent;color:var(--ink);padding:15px 24px;font-size:16px;border:1px solid var(--line-strong);}
.btn-ghost:hover{background:var(--surface);border-color:var(--ink-faint);}
.btn-lg{padding:18px 34px;font-size:17px;}
.btn-block{width:100%;}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(247,241,234,.82);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .2s, box-shadow .2s;}
.site-header.scrolled{border-color:var(--line);box-shadow:0 6px 20px -16px rgba(70,42,24,.5);}
.header-inner{display:flex;align-items:center;gap:14px;height:72px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-.02em;}
.brand .mark{width:28px;height:28px;border-radius:9px;background:var(--accent);position:relative;flex:none;}
.brand .mark::after{content:"";position:absolute;inset:8px 8px 10px 8px;border-radius:3px;background:#fff;}
.main-nav{display:flex;gap:22px;margin-left:14px;}
.main-nav a{font-size:15px;font-weight:500;color:var(--ink-soft);transition:color .15s;white-space:nowrap;}
.main-nav a:hover{color:var(--ink);}
.header-spacer{flex:1;}
.lang-switch{display:flex;gap:3px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:4px;}
.lang-switch button{font-size:13px;font-weight:700;border:0;background:transparent;color:var(--ink-soft);padding:7px 13px;border-radius:999px;transition:.15s;}
.lang-switch button.active{background:var(--accent);color:#fff;}
.lang-switch button:not(.active):hover{background:var(--accent-soft);color:var(--accent);}
.header-cta{display:inline-flex;}
.burger{display:none;background:transparent;border:0;width:42px;height:42px;border-radius:11px;align-items:center;justify-content:center;}
.burger span{display:block;width:20px;height:2px;background:var(--ink);position:relative;}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);}
.burger span::before{top:-6px;}.burger span::after{top:6px;}

/* ---------- hero ---------- */
.hero{position:relative;text-align:center;padding:clamp(60px,11vw,118px) 0 clamp(50px,8vw,86px);overflow:hidden;}
.hero-glow{position:absolute;width:min(900px,120vw);height:680px;left:50%;top:-200px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(226,96,58,.16),transparent 70%);pointer-events:none;}
.hero-glow2{position:absolute;width:520px;height:520px;right:-120px;bottom:-220px;background:radial-gradient(closest-side,rgba(243,196,138,.45),transparent 70%);pointer-events:none;}
.hero-inner{position:relative;display:flex;flex-direction:column;align-items:center;gap:26px;}
.hero-pill{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--accent);background:var(--accent-soft);padding:8px 15px;border-radius:999px;white-space:nowrap;}
.hero-pill .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(226,96,58,.18);}
.hero h1{font-size:clamp(32px,6vw,60px);max-width:17ch;}
.hero h1 .hl{color:var(--accent);}
.hero .lead{max-width:50ch;font-size:clamp(16px,2.2vw,20px);}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;}
.badges{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:6px;}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:var(--ink-soft);background:var(--surface);border:1px solid var(--line);padding:9px 15px;border-radius:999px;}
.badge .tick{width:16px;height:16px;flex:none;color:var(--good);}

/* ---------- generic section ---------- */
.section{padding:clamp(56px,9vw,104px) 0;}
.section.alt{background:var(--surface-2);}
.section-head{max-width:640px;margin-bottom:clamp(34px,5vw,56px);}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(26px,4vw,42px);}
.section-head .lead{margin-top:14px;}

/* ---------- about cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;}
.about-intro{font-size:clamp(17px,2.4vw,21px);color:var(--ink);max-width:60ch;margin-bottom:clamp(30px,4vw,46px);line-height:1.5;}
.feature{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-soft);transition:transform .18s, box-shadow .18s;}
.feature:hover{transform:translateY(-3px);box-shadow:var(--shadow-card);}
.feature .ic{width:46px;height:46px;border-radius:13px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.feature .ic svg{width:24px;height:24px;}
.feature h3{font-size:18px;margin-bottom:8px;font-weight:700;}
.feature p{font-size:15px;color:var(--ink-soft);}

/* ---------- requirements ---------- */
.req-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,60px);align-items:start;}
.req-list{list-style:none;display:flex;flex-direction:column;gap:6px;}
.req-list li{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line);font-size:16px;}
.req-list li:last-child{border-bottom:0;}
.req-list .num{flex:none;width:30px;height:30px;border-radius:9px;background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;margin-top:1px;}
.req-banner{background:linear-gradient(160deg,#fff3ec,#fbe2d6);border:1px solid var(--accent-soft);border-radius:var(--radius-l);padding:32px;position:sticky;top:96px;}
.req-banner .star{width:48px;height:48px;border-radius:14px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:18px;}
.req-banner h3{font-size:22px;margin-bottom:10px;}
.req-banner p{color:var(--ink-soft);font-size:15px;}

/* ---------- conditions ---------- */
.cond-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-bottom:clamp(40px,6vw,68px);}
.cond{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-soft);}
.cond .ic{width:46px;height:46px;border-radius:13px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.cond .ic svg{width:24px;height:24px;}
.cond h3{font-size:18px;margin-bottom:8px;}
.cond p{font-size:15px;color:var(--ink-soft);}

/* ---------- earnings chart ---------- */
.earn{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-l);padding:clamp(34px,5vw,56px);box-shadow:var(--shadow-card);}
.earn-head{display:flex;align-items:flex-start;justify-content:space-between;gap:30px;flex-wrap:wrap;}
.earn-head h2{font-size:clamp(24px,3.4vw,34px);max-width:16ch;}
.earn-note{font-size:15px;color:var(--ink-soft);max-width:32ch;line-height:1.5;}
.chart{display:grid;grid-template-columns:repeat(5,1fr);column-gap:clamp(8px,2vw,24px);align-items:end;margin-top:clamp(36px,5vw,54px);}
.lvl{grid-row:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;}
.orb-area{height:clamp(140px,22vw,210px);display:flex;align-items:flex-end;}
.orb{position:relative;border-radius:50%;width:var(--s);height:var(--s);box-shadow:0 16px 34px -14px rgba(180,74,38,.55), inset 0 -8px 18px rgba(120,40,20,.18), inset 0 6px 14px rgba(255,255,255,.5);transition:transform .45s cubic-bezier(.2,.8,.2,1);}
.lvl:hover .orb{transform:translateY(-6px) scale(1.04);}
.amt{position:absolute;bottom:calc(100% + 12px);left:50%;transform:translateX(-50%);font-size:clamp(16px,2.2vw,24px);font-weight:800;letter-spacing:-.02em;white-space:nowrap;}
.lvl:last-of-type .amt{color:var(--accent);}
.lname{margin-top:20px;font-size:clamp(11px,1.4vw,14px);font-weight:700;letter-spacing:.07em;text-transform:uppercase;text-align:center;}
.axis{grid-row:2;grid-column:1/-1;height:0;border-top:2px dotted var(--line-strong);margin:22px 6% 0;}
.ticks{grid-row:3;grid-column:1/-1;display:grid;grid-template-columns:repeat(5,1fr);column-gap:clamp(8px,2vw,24px);margin-top:16px;}
.tick{display:flex;justify-content:center;}
.tick span{font-size:clamp(12px,1.6vw,15px);font-weight:600;white-space:nowrap;}
.earn-foot{display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;margin-top:clamp(34px,5vw,46px);padding-top:30px;border-top:1px solid var(--line);}
.bonus{display:flex;align-items:center;gap:13px;font-size:16px;font-weight:600;}
.bonus .ic{width:42px;height:42px;border-radius:13px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:20px;}

/* ---------- calculator ---------- */
.calc{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(24px,4vw,44px);align-items:stretch;}
.calc-controls{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-l);padding:clamp(26px,4vw,40px);box-shadow:var(--shadow-soft);}
.ctrl{margin-bottom:30px;}
.ctrl:last-child{margin-bottom:0;}
.ctrl-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px;}
.ctrl-top label{font-size:15px;font-weight:600;}
.ctrl-val{font-size:16px;font-weight:700;color:var(--accent);}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:999px;background:var(--line);outline:none;accent-color:var(--accent);}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;border-radius:50%;background:var(--accent);border:4px solid #fff;box-shadow:0 4px 10px -2px rgba(226,96,58,.6);cursor:pointer;}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--accent);border:4px solid #fff;box-shadow:0 4px 10px -2px rgba(226,96,58,.6);cursor:pointer;}
.seg{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;background:var(--surface-2);border:1px solid var(--line);border-radius:13px;padding:5px;}
.seg button{font-size:13px;font-weight:600;border:0;background:transparent;color:var(--ink-soft);padding:11px 6px;border-radius:9px;transition:.15s;white-space:nowrap;}
.seg button.active{background:var(--accent);color:#fff;box-shadow:var(--shadow-soft);}
.calc-result{background:linear-gradient(165deg,#2b211c,#3c2c22);color:#fff;border-radius:var(--radius-l);padding:clamp(28px,4vw,40px);display:flex;flex-direction:column;justify-content:center;text-align:center;position:relative;overflow:hidden;}
.calc-result::after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:radial-gradient(closest-side,rgba(226,96,58,.5),transparent 70%);top:-120px;right:-100px;}
.calc-result .rlabel{font-size:14px;color:rgba(255,255,255,.7);font-weight:500;position:relative;}
.calc-result .rval{font-size:clamp(40px,7vw,60px);font-weight:800;letter-spacing:-.03em;margin:10px 0 6px;position:relative;}
.calc-result .rper{font-size:15px;color:rgba(255,255,255,.55);position:relative;}
.calc-result .rhint{font-size:13px;color:rgba(255,255,255,.6);margin:22px 0;line-height:1.5;position:relative;}
.calc-result .btn{position:relative;}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:step;}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative;box-shadow:var(--shadow-soft);}
.step .sn{width:48px;height:48px;border-radius:14px;background:var(--ink);color:#fff;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:18px;}
.step:last-child .sn{background:var(--accent);}
.step h3{font-size:19px;margin-bottom:8px;}
.step p{font-size:15px;color:var(--ink-soft);}

/* ---------- testimonials ---------- */
.tgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;}
.tcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;gap:18px;}
.tcard .quote{font-size:15.5px;color:var(--ink);line-height:1.6;}
.tcard .quote::before{content:"“";display:block;font-size:46px;line-height:.6;color:var(--accent);margin-bottom:6px;font-family:Georgia,serif;}
.tcard .who{display:flex;align-items:center;gap:12px;margin-top:auto;}
.tcard .ph{width:46px;height:46px;border-radius:50%;flex:none;background:
  repeating-linear-gradient(45deg,#efe2d4,#efe2d4 6px,#e7d6c4 6px,#e7d6c4 12px);
  border:1px solid var(--line);position:relative;overflow:hidden;}
.tcard .ph::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(226,96,58,.18),transparent);}
.tcard .nm{font-weight:700;font-size:15px;}
.tcard .rl{font-size:13px;color:var(--ink-faint);}

/* ---------- FAQ ---------- */
.faq-list{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:box-shadow .2s, border-color .2s;}
.faq-item.open{box-shadow:var(--shadow-card);border-color:var(--line-strong);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;background:transparent;border:0;text-align:left;padding:22px 26px;font-size:17px;font-weight:600;color:var(--ink);}
.faq-q .chev{flex:none;width:24px;height:24px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;transition:transform .25s, background .2s;font-size:18px;line-height:1;}
.faq-item.open .chev{transform:rotate(45deg);background:var(--accent);color:#fff;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a-inner{padding:0 26px 24px;color:var(--ink-soft);font-size:15.5px;line-height:1.6;}

/* ---------- form ---------- */
.form-section{background:var(--surface-2);}
.form-card{max-width:760px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-l);padding:clamp(28px,5vw,52px);box-shadow:var(--shadow-card);}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.field{display:flex;flex-direction:column;gap:8px;}
.field.full{grid-column:1/-1;}
.field label{font-size:14px;font-weight:600;}
.field label .opt{color:var(--ink-faint);font-weight:500;}
.field input,.field select,.field textarea{
  font:inherit;font-size:15px;color:var(--ink);
  background:var(--surface-2);border:1.5px solid var(--line);border-radius:var(--radius-s);
  padding:13px 15px;transition:border-color .15s, background .15s, box-shadow .15s;width:100%;
}
.field textarea{resize:vertical;min-height:110px;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px rgba(226,96,58,.12);}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#d6442f;background:#fdf2f0;}
.field .err{font-size:13px;color:#d6442f;font-weight:500;display:none;}
.field.invalid .err{display:block;}
.checkbox{grid-column:1/-1;display:flex;gap:12px;align-items:flex-start;cursor:pointer;font-size:14px;color:var(--ink-soft);line-height:1.5;}
.checkbox input{appearance:none;-webkit-appearance:none;width:22px;height:22px;flex:none;border:1.5px solid var(--line-strong);border-radius:7px;background:var(--surface-2);margin-top:1px;position:relative;transition:.15s;cursor:pointer;}
.checkbox input:checked{background:var(--accent);border-color:var(--accent);}
.checkbox input:checked::after{content:"";position:absolute;left:7px;top:3px;width:5px;height:10px;border:solid #fff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg);}
.checkbox.invalid input{border-color:#d6442f;}
.form-actions{grid-column:1/-1;margin-top:6px;}
.form-success{display:none;text-align:center;padding:30px 10px;}
.form-success.show{display:block;animation:pop .4s ease;}
.form-success .check{width:70px;height:70px;border-radius:50%;background:var(--good);color:#fff;display:flex;align-items:center;justify-content:center;margin:0 auto 22px;font-size:36px;}
.form-success h3{font-size:24px;margin-bottom:10px;}
.form-success p{color:var(--ink-soft);font-size:16px;}
@keyframes pop{from{opacity:0;transform:scale(.92);}to{opacity:1;transform:scale(1);}}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#e9ddd2;padding:clamp(48px,7vw,72px) 0 30px;}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;}
.footer-brand .brand{color:#fff;margin-bottom:16px;}
.footer-brand p{font-size:14px;color:#b3a79c;max-width:42ch;line-height:1.6;}
.footer-col h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:#8d8076;margin-bottom:16px;font-weight:700;}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:11px;}
.footer-col a,.footer-col li{font-size:14.5px;color:#c9bdb2;transition:color .15s;}
.footer-col a:hover{color:#fff;}
.footer-bottom{margin-top:clamp(40px,6vw,56px);padding-top:24px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:#8d8076;}
.footer-bottom .disc{max-width:60ch;}

/* ---------- sticky mobile apply ---------- */
.sticky-apply{position:fixed;left:0;right:0;bottom:0;z-index:90;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:rgba(247,241,234,.92);backdrop-filter:blur(10px);border-top:1px solid var(--line);transform:translateY(120%);transition:transform .3s ease;display:none;}
.sticky-apply.show{transform:translateY(0);}
.sticky-apply .btn{width:100%;}

/* ---------- reveal-on-scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease, transform .6s ease;}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* ---------- responsive ---------- */
@media (max-width:920px){
  .req-layout{grid-template-columns:1fr;}
  .req-banner{position:static;}
  .calc{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .footer-brand{grid-column:1/-1;}
}
@media (max-width:1000px){
  .main-nav,.header-cta{display:none;}
  .burger{display:flex;}
  .mobile-open .main-nav{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--surface);border-bottom:1px solid var(--line);padding:8px var(--pad) 16px;margin:0;box-shadow:var(--shadow-card);}
  .mobile-open .main-nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:16px;}
}
@media (max-width:760px){
  .form-grid{grid-template-columns:1fr;}
  .sticky-apply{display:block;}
  .earn-foot{flex-direction:column;align-items:stretch;}
  .earn-foot .btn{width:100%;}
}
@media (max-width:420px){
  .footer-top{grid-template-columns:1fr;}
}