/* lodkago partner landing — visual language matches lodkago.ru main.css tokens */
:root{
  --navy:#0d1b2a; --navy-mid:#1a2e42; --navy-light:#253d56;
  --ocean:#1a6b8a; --ocean-light:#2a8db5; --foam:#e8f4f8; --sand:#f5ede0;
  --gold:#c9a84c; --gold-light:#e5c46e; --white:#fff;
  --text:#1a1a2e; --text-muted:#6b7a8d;
  --success:#1a8a5a; --danger:#c0392b; --warn:#d4860a;
  --border:rgba(26,107,138,.15);
  --card-shadow:0 4px 24px rgba(13,27,42,.08);
  --radius-sm:8px; --radius-md:12px; --radius-lg:20px;
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'DM Sans',sans-serif;color:var(--text);background:#f0f4f8;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Playfair Display',serif;line-height:1.15;margin:0 0 .5em;color:var(--navy)}
p{margin:0 0 1em}
a{color:var(--ocean);text-decoration:none}
img{max-width:100%;display:block}

/* ---------- nav (mirrors lodkago) ---------- */
.nav{background:var(--navy);padding:0 20px;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100}
.nav-logo{font-family:'Playfair Display',serif;font-size:22px;font-weight:700;color:#fff}
.nav-logo span{color:var(--gold)}
.nav-cta{background:var(--gold);color:var(--navy);font-weight:600;padding:9px 16px;border-radius:10px;font-size:14px;min-height:40px;display:inline-flex;align-items:center}
.nav-cta:hover{background:var(--gold-light)}
.nav-actions{display:flex;align-items:center;gap:12px}
.nav-demo{color:#fff;font-size:14px;font-weight:500;padding:9px 6px;min-height:40px;display:inline-flex;align-items:center;border-bottom:1px solid transparent}
.nav-demo:hover{color:var(--gold-light);border-bottom-color:var(--gold-light)}
.btn-outline{background:transparent;color:var(--ocean);border-color:var(--ocean)}
.btn-outline:hover{background:var(--foam)}
@media (max-width:480px){.nav-demo{display:none}}

/* ---------- layout ---------- */
.section{padding:56px 20px}
.wrap{max-width:var(--maxw);margin:0 auto}
.section.alt{background:var(--white)}
.section.sand{background:var(--sand)}
.section.navy{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-mid) 55%,var(--ocean) 100%);color:#fff}
.section.navy h2,.section.navy h3{color:#fff}
.eyebrow{font-family:'DM Sans',sans-serif;text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:600;color:var(--ocean);margin-bottom:10px}
.section.navy .eyebrow{color:var(--gold-light)}
.lead{font-size:18px;color:var(--text-muted);max-width:760px}
.section.navy .lead{color:rgba(255,255,255,.82)}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}
h2{font-size:clamp(24px,4.4vw,38px)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:13px 26px;border-radius:12px;font:600 16px/1 'DM Sans',sans-serif;cursor:pointer;border:2px solid transparent;transition:background .2s,transform .05s;text-align:center}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.btn-primary:hover{background:var(--gold-light);border-color:var(--gold-light)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-block{width:100%}

/* ---------- hero ---------- */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-mid) 50%,var(--ocean) 100%);color:#fff;padding:64px 20px 56px}
.hero h1{font-size:clamp(28px,6vw,52px);color:#fff;max-width:14ch}
.hero .accent{color:var(--gold-light)}
.hero-sub{font-size:clamp(16px,2.4vw,21px);color:rgba(255,255,255,.9);max-width:640px;margin:18px 0 14px}
.hero-tag{font-size:16px;color:rgba(255,255,255,.78);max-width:560px;margin-bottom:28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-proof{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px 22px;font-size:14px;color:rgba(255,255,255,.85)}
.hero-proof span{display:inline-flex;align-items:center;gap:8px}
.hero-proof b{color:var(--gold-light);font-weight:600}

/* ---------- pain (3 cols) ---------- */
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--card-shadow)}
.card .ic{width:48px;height:48px;border-radius:12px;background:var(--foam);color:var(--ocean);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--text-muted);margin:0;font-size:15px}

/* ---------- how it works ---------- */
.steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;gap:14px}
.step{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--card-shadow);position:relative}
.step .num{width:38px;height:38px;border-radius:50%;background:var(--gold);color:var(--navy);font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-family:'Playfair Display',serif}
.step h3{font-size:18px}
.step p{color:var(--text-muted);font-size:15px;margin:0}
.step-arrow{display:flex;align-items:center;justify-content:center;color:var(--ocean);font-size:26px}

/* ---------- dynamic QR ---------- */
.qr-hero{display:grid;grid-template-columns:200px 1fr;gap:32px;align-items:center;margin-bottom:36px}
.qr-badge{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius-lg);padding:24px;text-align:center}
.qr-badge svg{width:120px;height:120px;margin:0 auto 12px}
.qr-badge small{color:var(--gold-light);font-weight:600;letter-spacing:.05em;text-transform:uppercase;font-size:12px}
.qr-timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.qr-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-md);padding:22px;position:relative;overflow:hidden}
.qr-card .when{color:var(--gold-light);font-weight:600;margin-bottom:10px;font-size:15px}
.qr-card .screen{background:rgba(0,0,0,.25);border-radius:10px;padding:16px;min-height:96px;font-size:15px;color:#fff;animation:qrpulse 6s ease-in-out infinite}
.qr-card:nth-child(2) .screen{animation-delay:2s}
.qr-card:nth-child(3) .screen{animation-delay:4s}
@keyframes qrpulse{0%,18%{opacity:.55;transform:translateY(4px)}28%,72%{opacity:1;transform:none}90%,100%{opacity:.55;transform:translateY(4px)}}
@media (prefers-reduced-motion:reduce){.qr-card .screen{animation:none;opacity:1}}
.qr-foot{margin-top:28px;font-size:18px;color:#fff;text-align:center;font-weight:500}

/* ---------- calculator ---------- */
.calc{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:stretch}
.calc-fields{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--card-shadow)}
.field{margin-bottom:22px}
.field:last-child{margin-bottom:0}
.field label{display:block;font-weight:600;margin-bottom:8px;color:var(--navy);font-size:15px}
.field .tip{position:relative;display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:var(--foam);color:var(--ocean);font-size:12px;font-weight:700;margin-left:6px;cursor:help;vertical-align:middle}
.field .tip:hover::after,.field .tip:focus::after{content:attr(data-tip);position:absolute;bottom:130%;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;padding:8px 12px;border-radius:8px;font-size:12px;font-weight:400;white-space:nowrap;z-index:5}
.field-row{display:flex;align-items:center;gap:14px}
.field input[type=range]{flex:1;accent-color:var(--ocean);height:6px}
.field .val{min-width:90px;text-align:right}
.field .val input{width:90px;padding:9px 10px;border:1px solid var(--border);border-radius:8px;font:600 16px 'DM Sans',sans-serif;text-align:right;color:var(--navy)}
.field .unit{color:var(--text-muted);font-size:14px;margin-left:4px}
.calc-result{background:linear-gradient(135deg,var(--navy),var(--ocean));color:#fff;border-radius:var(--radius-lg);padding:32px;display:flex;flex-direction:column;justify-content:center;text-align:center}
.calc-result .rlabel{color:rgba(255,255,255,.8);font-size:15px;margin-bottom:6px}
.calc-result .rvalue{font-family:'Playfair Display',serif;font-size:clamp(34px,7vw,52px);font-weight:700;color:var(--gold-light);line-height:1.05}
.calc-result .rseason{margin-top:18px;padding-top:18px;border-top:1px solid rgba(255,255,255,.2);font-size:16px}
.calc-result .rseason b{color:var(--gold-light)}
.calc-note{font-size:13px;color:var(--text-muted);margin-top:18px}

/* ---------- package ---------- */
.checklist{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.checklist li{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:16px 18px}
.checklist .chk{flex:0 0 24px;width:24px;height:24px;border-radius:50%;background:var(--success);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;margin-top:1px}
.checklist li span{font-size:15px}
.price-banner{margin-top:26px;background:var(--navy);color:#fff;border-radius:var(--radius-lg);padding:22px 26px;text-align:center;font-size:20px;font-weight:600}
.price-banner b{color:var(--gold-light);font-size:26px}

/* ---------- trust ---------- */
.section.navy .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.16);box-shadow:none}
.section.navy .card h3{color:#fff}
.section.navy .card p{color:rgba(255,255,255,.8)}
.section.navy .card .ic{background:rgba(201,168,76,.2);color:var(--gold-light)}

/* ---------- payouts table ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--border);background:#fff;box-shadow:var(--card-shadow)}
table.payouts{width:100%;border-collapse:collapse;min-width:520px}
table.payouts th,table.payouts td{padding:18px 20px;text-align:left;border-bottom:1px solid var(--border);font-size:15px;vertical-align:top}
table.payouts th{background:var(--foam);color:var(--navy);font-weight:600;font-family:'Playfair Display',serif}
table.payouts tr:last-child td{border-bottom:none}
.payout-example{margin-top:18px;color:var(--text-muted);font-size:15px}

/* ---------- faq ---------- */
.faq-list{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);margin-bottom:12px;overflow:hidden}
.faq-item summary{list-style:none;cursor:pointer;padding:20px 56px 20px 22px;font-weight:600;color:var(--navy);font-size:17px;position:relative;min-height:44px;display:flex;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:24px;color:var(--ocean);transition:transform .2s}
.faq-item[open] summary::after{content:"–"}
.faq-item .answer{padding:0 22px 20px;color:var(--text-muted);font-size:15px}

/* ---------- form ---------- */
.form-card{max-width:620px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--card-shadow)}
.form-card .field{margin-bottom:18px}
.form-card input,.form-card select,.form-card textarea{width:100%;padding:13px 14px;border:1px solid var(--border);border-radius:10px;font:400 16px 'DM Sans',sans-serif;color:var(--text);background:#fff}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{outline:none;border-color:var(--ocean);box-shadow:0 0 0 3px rgba(26,107,138,.15)}
.form-card textarea{resize:vertical;min-height:80px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--text-muted)}
.consent input{width:20px;height:20px;flex:0 0 20px;margin-top:2px;accent-color:var(--ocean)}
.consent a{text-decoration:underline}
.form-error{color:var(--danger);font-size:14px;margin:4px 0 0;display:none}
.form-error.show{display:block}
.form-foot{margin-top:18px;text-align:center;color:var(--text-muted);font-size:14px}
.form-foot a{font-weight:600}
.form-success{text-align:center;padding:20px}
.form-success .big{font-size:48px;margin-bottom:8px}
.form-success h3{font-size:24px}

/* ---------- social proof ---------- */
.logos{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:32px}
.logo-ph{background:#fff;border:1px dashed var(--border);border-radius:var(--radius-md);height:84px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:13px;text-align:center;padding:10px}
.quote{max-width:760px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px 30px;box-shadow:var(--card-shadow)}
.quote p{font-size:18px;font-style:italic;color:var(--navy);margin-bottom:14px}
.quote .author{color:var(--text-muted);font-size:15px;font-weight:600}
.quotes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.q-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-md);padding:22px;box-shadow:var(--card-shadow);display:flex;flex-direction:column;margin:0}
.q-card .q-stars{color:var(--gold);font-size:14px;letter-spacing:2px;margin-bottom:10px}
.q-card blockquote{margin:0 0 14px;font-size:15px;font-style:italic;color:var(--navy);line-height:1.5}
.q-card .author{margin-top:auto;color:var(--text-muted);font-size:13px;font-weight:600}
@media (max-width:900px){.quotes-grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.quotes-grid{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.site-footer{background:var(--navy);color:rgba(255,255,255,.75);padding:44px 20px}
.footer-wrap{max-width:var(--maxw);margin:0 auto;display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between}
.footer-logo{font-family:'Playfair Display',serif;font-size:22px;font-weight:700;color:#fff;display:inline-block;margin-bottom:8px}
.footer-logo span{color:var(--gold)}
.site-footer a{color:rgba(255,255,255,.75)}
.site-footer a:hover{color:#fff}
.footer-col h4{color:#fff;font-size:14px;margin:0 0 10px;font-family:'DM Sans',sans-serif;text-transform:uppercase;letter-spacing:.08em}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col li{margin-bottom:7px;font-size:14px}
.footer-legal{max-width:var(--maxw);margin:24px auto 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:rgba(255,255,255,.5)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .qr-hero{grid-template-columns:1fr;text-align:center}
  .qr-badge{max-width:240px;margin:0 auto}
  .calc{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .section{padding:44px 18px}
  .grid-3{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step-arrow{transform:rotate(90deg)}
  .qr-timeline{grid-template-columns:1fr}
  .checklist{grid-template-columns:1fr}
  .logos{grid-template-columns:1fr 1fr}
  .hero{padding:48px 18px 44px}
}
@media (max-width:380px){
  .nav-cta{padding:8px 12px;font-size:13px}
  .btn{padding:12px 18px;font-size:15px}
}