/* OneSpot — AI-медиасплит. Лендинг + мастер заявки.
   Тёмная тема поддержана через prefers-color-scheme. */
:root{
  --p-deep:#5030a8; --p-d4:#5834b8; --p:#603AC7; --p-l6:#7352ce; --p-l12:#866ad5;
  --p-l25:#b09de3; --p-l40:#e0d9f4; --p-l43:#eae5f8; --p-l46:#f3f1fb; --magenta:#913AC7;
  --canvas:#eef1f6; --paper:#ffffff; --panel:#ffffff;
  --ink:#1c1c1c; --ink2:#2E2E2E; --muted:#717B88; --slate:#667387;
  --line:#e6e9ef; --line2:#f0f2f5; --fog:#f5f6f8;
  --green:#70C24B; --orange:#F4A72D; --pink:#DF51A3;
  --sans:'Roboto','Helvetica Neue',Helvetica,Arial,sans-serif;
  --mono:'Roboto Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --shadow:0 1px 2px rgba(46,46,46,.04),0 18px 50px -28px rgba(80,48,168,.30);
  --radius:16px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --canvas:#0f0d18; --paper:#17141f; --panel:#1b1826;
    --ink:#f4f2fa; --ink2:#e8e5f0; --muted:#9aa1ad; --slate:#aab2c0;
    --line:#2a2636; --line2:#241f30; --fog:#201c2b;
    --p-l46:#221b33; --p-l43:#271f3b; --p-l40:#2c2342;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 24px 60px -30px rgba(0,0,0,.7);
  }
}
:root[data-theme="dark"]{
  --canvas:#0f0d18; --paper:#17141f; --panel:#1b1826;
  --ink:#f4f2fa; --ink2:#e8e5f0; --muted:#9aa1ad; --slate:#aab2c0;
  --line:#2a2636; --line2:#241f30; --fog:#201c2b;
  --p-l46:#221b33; --p-l43:#271f3b; --p-l40:#2c2342;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 24px 60px -30px rgba(0,0,0,.7);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--canvas);color:var(--ink2);font-family:var(--sans);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;line-height:1.5;
  overflow-x:hidden;
}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--mono);font-weight:500;font-size:11px;letter-spacing:2.4px;text-transform:uppercase;color:var(--p)}
a{color:inherit}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}

/* ---------- HEADER ---------- */
.hdr{position:absolute;top:0;left:0;right:0;z-index:20}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.hdr .logo{height:26px;width:auto;flex:none}
.hdr .tag{font-family:var(--mono);font-size:10px;letter-spacing:1.4px;text-transform:uppercase;color:rgba(255,255,255,.72);text-align:right}
@media (max-width:720px){.hdr .tag{display:none}}

/* ---------- HERO ---------- */
.hero{position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(120% 130% at 90% -10%,rgba(145,58,199,.85) 0%,rgba(145,58,199,0) 46%),
    radial-gradient(90% 120% at -5% 110%,rgba(115,82,206,.55) 0%,rgba(115,82,206,0) 52%),
    linear-gradient(120deg,#3f2790 0%,#603AC7 54%,#7c3fc9 100%);
}
.hero::before{content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.13) 1px,transparent 1.3px);background-size:19px 19px;opacity:.5;
  -webkit-mask-image:linear-gradient(115deg,#000 28%,transparent 80%);mask-image:linear-gradient(115deg,#000 28%,transparent 80%)}
.orbit{position:absolute;top:-120px;right:-140px;width:620px;height:620px;pointer-events:none;opacity:.85}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 468px;gap:48px;
  padding:112px 0 84px;align-items:start}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr;gap:32px;padding:104px 0 56px}}

.badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.badge{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:500;
  padding:6px 12px;border-radius:100px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2)}
.badge .d{width:6px;height:6px;border-radius:50%;background:var(--p-l25);flex:none}
.badge.hl{background:rgba(255,255,255,.2)}
h1{font-weight:900;font-size:clamp(28px,4.4vw,50px);line-height:1.06;letter-spacing:-1px;margin:0;text-wrap:balance}
h1 .g{color:var(--p-l25)}
.lead{margin:20px 0 0;font-size:clamp(15px,1.7vw,18px);line-height:1.55;color:rgba(255,255,255,.88);max-width:46ch}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:28px}
.hm{display:flex;flex-direction:column;gap:2px}
.hm b{font-weight:900;font-size:24px;letter-spacing:-.5px}
.hm span{font-size:12px;color:rgba(255,255,255,.72)}

/* ---------- WIZARD CARD ---------- */
.card{background:var(--panel);border-radius:20px;box-shadow:0 30px 70px -30px rgba(30,14,70,.6);
  border:1px solid rgba(255,255,255,.5);overflow:hidden;color:var(--ink2);scroll-margin-top:80px}
:root[data-theme="dark"] .card,:root:not([data-theme="light"]) .card{border-color:var(--line)}
.card-h{padding:20px 24px 0}
.card-h .t{font-size:17px;font-weight:700;color:var(--ink)}
.card-h .s{font-size:12.5px;color:var(--muted);margin-top:3px}
.steps{display:flex;gap:6px;margin-top:16px}
.steps .st{flex:1;display:flex;flex-direction:column;gap:6px;min-width:0}
.steps .st .bar{height:4px;border-radius:100px;background:var(--line);overflow:hidden}
.steps .st .bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--p),var(--magenta));transition:width .4s ease}
.steps .st.done .bar i,.steps .st.active .bar i{width:100%}
.steps .st .lb{font-family:var(--mono);font-size:9px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);
  text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.steps .st.active .lb,.steps .st.done .lb{color:var(--p)}

form{padding:20px 24px 24px}
.step{display:none;animation:fade .35s ease}
.step.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.field{margin-bottom:14px}
.field[hidden]{display:none}
.field > label{display:block;font-size:12px;font-weight:600;color:var(--slate);margin-bottom:6px}
.field .opt{color:var(--muted);font-weight:400}
.inp,select,textarea{width:100%;font-family:var(--sans);font-size:14px;color:var(--ink);
  background:var(--paper);border:1.5px solid var(--line);border-radius:11px;padding:11px 13px;transition:border-color .15s,box-shadow .15s}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23717B88' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;padding-right:36px;cursor:pointer}
textarea{resize:vertical;min-height:72px}
.inp:focus,select:focus,textarea:focus{outline:none;border-color:var(--p);box-shadow:0 0 0 3px var(--p-l43)}
.hint{font-size:11px;color:var(--muted);margin-top:5px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}

.chk-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.chk{display:flex;align-items:center;gap:9px;border:1.5px solid var(--line);border-radius:11px;padding:10px 12px;
  min-height:44px;font-size:13.5px;cursor:pointer;user-select:none;transition:border-color .15s,background .15s}
.chk:hover{border-color:var(--p-l25)}
.chk input{accent-color:var(--p);width:16px;height:16px;margin:0;flex:none}
.chk.on{border-color:var(--p);background:var(--p-l46)}
.consent{display:flex;align-items:flex-start;gap:9px;font-size:12px;color:var(--muted);margin-top:14px;line-height:1.4;cursor:pointer}
.consent input{accent-color:var(--p);width:16px;height:16px;margin-top:1px;flex:none}
.consent a{color:var(--p);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}
.consent a:hover{color:var(--magenta)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.err{font-size:11.5px;color:var(--pink);margin-top:6px;display:none}
.field.bad .inp,.field.bad select,.field.bad textarea{border-color:var(--pink)}
.field.bad .err{display:block}

/* статус отправки */
.status{display:none;margin-top:14px;border-radius:12px;padding:12px 14px;font-size:12.5px;line-height:1.5}
.status.show{display:block}
.status.info{background:var(--p-l46);color:var(--ink2);border:1px solid var(--p-l40)}
.status.error{background:rgba(223,81,163,.09);color:var(--ink2);border:1px solid rgba(223,81,163,.42)}

.nav{display:flex;gap:10px;margin-top:20px;align-items:center}
.btn{font-family:var(--sans);font-weight:700;font-size:14px;border:none;border-radius:12px;padding:13px 20px;
  min-height:46px;cursor:pointer;transition:transform .12s,box-shadow .15s,background .15s}
.btn:focus-visible{outline:3px solid var(--p-l25);outline-offset:2px}
.btn[disabled]{opacity:.65;cursor:default;transform:none}
.btn-ghost{background:transparent;color:var(--slate);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--p-l25);color:var(--p)}
.btn-primary{flex:1;color:#fff;background:linear-gradient(118deg,#603AC7,#913AC7);
  box-shadow:0 12px 26px -12px rgba(97,58,199,.8),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-primary:hover:not([disabled]){transform:translateY(-1px)}
.card-foot{padding:0 24px 20px;font-size:11.5px;color:var(--muted);display:flex;align-items:flex-start;gap:8px}
.card-foot svg{width:14px;height:14px;color:var(--p-l12);flex:none;margin-top:1px}

/* success */
.done-panel{display:none;padding:34px 26px 30px;text-align:center}
.done-panel.show{display:block;animation:fade .4s ease}
.done-panel .ring{width:64px;height:64px;border-radius:50%;margin:0 auto 16px;display:grid;place-items:center;
  background:linear-gradient(120deg,#603AC7,#913AC7);color:#fff}
.done-panel .ring svg{width:30px;height:30px}
.done-panel h3{margin:0 0 8px;font-size:20px;color:var(--ink)}
.done-panel p{margin:0 auto;font-size:13.5px;color:var(--muted);max-width:34ch}
.done-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:20px}
.done-actions .btn{flex:none;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}

/* ---------- SECTIONS ---------- */
section.blk{padding:60px 0}
.sec-head{max-width:640px;margin-bottom:36px}
.sec-head h2{font-size:clamp(23px,3vw,34px);font-weight:900;letter-spacing:-.6px;margin:12px 0 0;color:var(--ink);text-wrap:balance}
.sec-head p{margin:12px 0 0;font-size:15px;color:var(--muted);line-height:1.55}

.get{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:900px){.get{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.get{grid-template-columns:1fr}}
.gcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;position:relative;overflow:hidden}
.gcard::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent,var(--p))}
.gcard .ic{width:26px;height:26px;color:var(--p);margin-bottom:14px}
.gcard h3{margin:0 0 6px;font-size:16px;color:var(--ink)}
.gcard p{margin:0;font-size:13px;color:var(--muted);line-height:1.5}

/* trust strip */
.trust{background:linear-gradient(120deg,#3f2790,#603AC7 60%,#7c3fc9);color:#fff;border-radius:22px;overflow:hidden;position:relative}
.trust::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.12) 1px,transparent 1.2px);background-size:18px 18px;opacity:.4}
.trust-in{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:36px 32px}
@media (max-width:760px){.trust-in{grid-template-columns:1fr 1fr;gap:24px 16px}}
.ts b{display:block;font-weight:900;font-size:28px;letter-spacing:-.5px}
.ts span{font-size:12.5px;color:rgba(255,255,255,.78)}
.microdisc{font-size:11px;color:var(--muted);line-height:1.5;margin:16px 2px 0;max-width:88ch}

/* footer */
footer{padding:40px 0 48px;border-top:1px solid var(--line);margin-top:20px}
.foot-top,.foot-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}
.foot-bottom{margin-top:26px;align-items:flex-end}
.foot-logo{height:22px;width:auto;color:var(--ink)}
.foot-tag{font-family:var(--mono);font-size:10px;letter-spacing:1.2px;text-transform:uppercase;color:var(--muted)}

/* правовая плашка */
.flinks{display:flex;align-items:center;flex-wrap:wrap;gap:4px 10px;
  background:var(--fog);border:1px solid var(--line2);border-radius:12px;padding:10px 16px}
.fitem{font-size:12.5px;color:var(--muted);text-decoration:none;white-space:nowrap;
  transition:color .15s;cursor:pointer}
a.fitem:hover,.fdrop summary:hover{color:var(--p)}
.fname{color:var(--slate);font-weight:500;cursor:default}
.fsep{font-size:12.5px;color:var(--line);user-select:none}

.fdrop{position:relative}
.fdrop summary{display:inline-flex;align-items:center;gap:5px;list-style:none;outline:none}
.fdrop summary::-webkit-details-marker{display:none}
.fdrop summary::after{content:"";width:5px;height:5px;border-right:1.4px solid currentColor;
  border-bottom:1.4px solid currentColor;transform:rotate(45deg);margin-top:-2px;transition:transform .15s}
.fdrop[open] summary{color:var(--p)}
.fdrop[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.fdrop summary:focus-visible{outline:2px solid var(--p-l25);outline-offset:3px;border-radius:4px}

.fmenu{position:absolute;bottom:calc(100% + 10px);left:-8px;z-index:30;min-width:200px;
  background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:8px;
  box-shadow:0 18px 40px -18px rgba(30,14,70,.45);display:flex;flex-direction:column;gap:2px}
.fmenu a{font-size:12.5px;color:var(--ink2);text-decoration:none;padding:7px 10px;border-radius:8px;white-space:nowrap}
.fmenu a:hover{background:var(--p-l46);color:var(--p)}
.fmenu-wide{min-width:264px;max-height:min(58vh,420px);overflow-y:auto;gap:2px}
.fgroup{display:flex;align-items:baseline;gap:6px;padding:5px 10px 5px 10px;flex-wrap:wrap}
.fgroup b{font-size:11px;font-weight:600;color:var(--slate);flex:1 0 100%}
.fgroup a{padding:4px 8px;font-size:12px;background:var(--fog)}

/* соцсети */
.fsoc{display:flex;align-items:center;gap:10px}
.fsoc a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:var(--p-l25);color:var(--p-deep);transition:background .15s,color .15s,transform .12s}
.fsoc a:hover{background:var(--p);color:#fff;transform:translateY(-1px)}
.fsoc svg{width:17px;height:17px}

/* ---------- MOBILE ---------- */
@media (max-width:960px){
  .orbit{width:440px;height:440px;top:-110px;right:-130px;opacity:.55}
}
@media (max-width:720px){
  .wrap{padding:0 18px}
  .hdr .wrap{height:62px}
  .hdr .logo{height:22px}
  .hero-grid{padding:86px 0 44px;gap:26px}
  .orbit{width:330px;height:330px;top:-90px;right:-105px;opacity:.4}
  .badges{gap:6px;margin-bottom:18px}
  .badge{font-size:11px;padding:5px 10px}
  .lead{margin-top:16px}
  .hero-meta{gap:16px 22px;margin-top:22px}
  .hm b{font-size:21px}
  section.blk{padding:44px 0}
  .sec-head{margin-bottom:24px}
  .trust-in{padding:28px 22px}
  .ts b{font-size:24px}
  footer{padding:32px 0 40px}
  .foot-bottom{margin-top:20px;gap:18px;align-items:stretch}
  .flinks{position:relative;width:100%;gap:8px 12px;padding:12px 14px}
  .fsep{display:none}
  /* меню позиционируем от всей плашки — иначе на узком экране уезжает за край */
  .fdrop{position:static}
  .fmenu{left:8px;right:8px;bottom:calc(100% + 8px);min-width:0}
  .fmenu-wide{min-width:0}
}
@media (max-width:560px){
  /* меньше 16px в поле ввода — iOS зумит страницу при фокусе */
  .inp,select,textarea{font-size:16px;padding:12px 13px}
  select{background-position:right 12px center;padding-right:34px}
  .two{grid-template-columns:1fr;gap:0}
  .card{border-radius:18px}
  .card-h{padding:18px 18px 0}
  form{padding:18px 18px 20px}
  .card-foot{padding:0 18px 18px}
  .done-panel{padding:28px 20px 26px}
  .steps{gap:5px}
  .steps .st .lb{font-size:8.5px;letter-spacing:.2px}
  .nav{gap:8px}
  .btn{padding:13px 16px}
  .btn-ghost{padding:13px 14px}
  .gcard{padding:20px 18px}
}
@media (max-width:400px){
  .wrap{padding:0 14px}
  .chk{font-size:12.5px;padding:10px;gap:7px}
  .hero-meta{gap:14px 18px}
  .ts b{font-size:22px}
  .done-actions .btn{width:100%}
}