/* ================= Оболонка UX-тесту ================= */
@font-face{
  font-family:'Inter';font-style:normal;font-weight:400 700;font-display:swap;
  src:url(../../fonts/inter-cyrillic.woff2) format('woff2');
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:'Inter';font-style:normal;font-weight:400 700;font-display:swap;
  src:url(../../fonts/inter-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+2000-206F,U+2122,U+2191,U+2193,U+2212,U+2215;
}
:root{
  --brand:#02066F;
  --brand-ink:#0A1091;
  --brand-soft:#EAEBF5;
  --danger:#F04438;
  --danger-soft:#FEF3F2;
  --ink:#0F0F17;
  --ink-2:#5D5D70;
  --ink-3:#8E8EA0;
  --line:#EDEEF3;
  --line-2:#F0F0F5;
  --pane:#F7F7FA;
  --white:#fff;
  --ok:#12A150;
  --r-sm:10px; --r-md:14px; --r-lg:20px; --r-xl:26px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:var(--pane);color:var(--ink);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  -webkit-font-smoothing:antialiased;
}
button{font:inherit;color:inherit}
[hidden]{display:none !important}

/* ---- Кнопки ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:42px;padding:0 20px;border-radius:var(--r-md);border:1px solid transparent;
  background:transparent;cursor:pointer;font-weight:560;font-size:15px;letter-spacing:-.01em;
  transition:background .15s,border-color .15s,color .15s,transform .06s,opacity .15s;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn--brand{background:var(--brand);color:#fff}
.btn--brand:hover{background:var(--brand-ink)}
.btn--ghost{border-color:var(--line);background:#fff;color:var(--ink-2)}
.btn--ghost:hover{background:var(--pane);color:var(--ink)}
.btn--danger{border-color:#FBC5C0;background:#fff;color:var(--danger)}
.btn--danger:hover{background:var(--danger-soft)}
.btn--sm{height:38px;padding:0 14px;border-radius:var(--r-sm);font-size:13px}
.btn--lg{height:54px;padding:0 30px;font-size:16px}

/* ---- Верхня панель ---- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex:none;
  padding:20px max(40px, calc((100% - 1040px) / 2));
  background:#fff;border-bottom:1px solid var(--line);z-index:30;
}
.topbar--plain{border-bottom:1px solid var(--line);position:static}
.logo{display:inline-flex;align-items:center;min-height:44px;padding:0 4px;margin-left:-4px;text-decoration:none}
.logo img{display:block;height:20px;width:auto}
.topbar__right{display:flex;align-items:center;gap:12px}
.pill{
  display:inline-flex;align-items:center;gap:9px;height:40px;padding:0 16px;
  border:1px solid var(--line);border-radius:var(--r-md);color:var(--ink-2);font-size:14.5px;
}
.ico{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* ---- Каркас ---- */
.app{height:100dvh;display:flex;flex-direction:column;background:#fff;overflow:hidden}
.stage{
  flex:1;min-height:0;width:100%;max-width:1120px;margin:0 auto;padding:24px 40px;
  display:grid;grid-template-columns:minmax(320px,440px) 1fr;gap:32px;align-items:stretch;
}

/* ---- Бриф ---- */
.chip{
  display:inline-block;padding:6px 13px;border-radius:9px;font-size:13.5px;font-weight:620;letter-spacing:-.01em;
}
.chip--brand{background:var(--brand-soft);color:var(--brand)}
.brief{padding:2px 6px 8px 0;overflow-y:auto;min-height:0;scrollbar-width:thin}
.brief__title{
  font-size:clamp(22px,2.3vw,30px);line-height:1.16;letter-spacing:-.03em;font-weight:700;
  margin:14px 0 12px;
}
.brief__text{font-size:15px;line-height:1.55;color:var(--ink-2);margin:0 0 16px;white-space:pre-line}
.note{
  display:flex;gap:11px;background:var(--brand-soft);border-radius:var(--r-md);padding:13px 15px;margin-bottom:16px;
}
.note__ico{
  flex:none;width:25px;height:25px;border-radius:50%;background:var(--brand);color:#fff;
  display:grid;place-items:center;font-size:14px;font-weight:700;font-family:Georgia,serif;
}
.note p{margin:0;font-size:13.5px;line-height:1.45;color:var(--brand-ink)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px 20px}
.card h4{margin:0 0 14px;font-size:15.5px;font-weight:660;letter-spacing:-.02em}
.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px;counter-reset:s}
.steps li{
  display:flex;gap:12px;align-items:flex-start;font-size:14.5px;line-height:1.4;color:var(--ink);
  counter-increment:s;
}
.steps li::before{
  content:counter(s);flex:none;width:26px;height:26px;border-radius:50%;
  background:var(--brand-soft);color:var(--brand);font-size:13px;font-weight:640;
  display:grid;place-items:center;margin-top:-1px;
}
.steps li.is-done{color:var(--ink-3)}
.steps li.is-done::before{content:"✓";background:#E7F6EE;color:var(--ok)}

/* нотатки модератора */
.mod{margin-top:16px;border:1px dashed var(--line);border-radius:var(--r-md);padding:0 18px}
.mod summary{
  cursor:pointer;list-style:none;padding:14px 0;font-size:13px;font-weight:640;color:var(--ink-3);
  text-transform:uppercase;letter-spacing:.06em;display:flex;justify-content:space-between;
}
.mod summary::-webkit-details-marker{display:none}
.mod summary::after{content:"+";font-size:16px}
.mod[open] summary::after{content:"–"}
.mod__body{padding:2px 0 16px;border-top:1px solid var(--line-2)}
.mod__body h5{margin:14px 0 7px;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3)}
.mod__body ul{margin:0;padding-left:18px}
.mod__body li{font-size:14px;line-height:1.55;color:var(--ink-2);margin-bottom:4px}

/* ---- Панель з телефоном ---- */
.devicepane{
  background:var(--pane);border-radius:var(--r-xl);padding:14px 16px;
  display:flex;flex-direction:column;align-items:center;gap:10px;
  height:100%;min-height:0;justify-content:center;overflow:hidden;
}
.reset{opacity:.9;margin-left:4px}
.phone-wrap{transform-origin:center top}
.phone{
  width:426px;height:898px;background:#fff;border-radius:54px;position:relative;overflow:hidden;
  border:12px solid #0C0C11;
  box-shadow:0 30px 60px -22px rgba(15,15,23,.45), 0 0 0 2.5px #303039;
  display:flex;flex-direction:column;
}
.phone__island{
  position:absolute;top:11px;left:50%;transform:translateX(-50%);
  width:118px;height:33px;background:#0C0C11;border-radius:99px;z-index:40;
}
.phone__status{
  position:absolute;top:0;left:0;right:0;height:56px;z-index:35;pointer-events:none;
  display:flex;align-items:center;justify-content:space-between;padding:6px 30px 0;
}
.phone__time{font-size:15px;font-weight:640;letter-spacing:-.01em}
.phone__icons{display:flex;align-items:center;gap:6px}
.si{height:12px;fill:currentColor;opacity:.92}
.si:first-child{width:18px}.si:nth-child(2){width:16px}.si:last-child{width:26px}
.phone__viewport{flex:1;position:relative;overflow:hidden;background:#fff}
.phone__viewport:has(.scr--welcome){background:#0B0B0F}
.phone__home{
  position:absolute;bottom:8px;left:50%;transform:translateX(-50%);
  width:138px;height:5px;border-radius:99px;background:rgba(15,15,23,.3);z-index:45;pointer-events:none;
  transition:background .2s;
}
.phone:has(.scr--welcome) .phone__home{background:#fff}
.phone:has(.scr--welcome) .phone__status{color:#15151A}

/* ---- Нижня панель ---- */
.bottombar{
  flex:none;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px max(40px, calc((100% - 1040px) / 2));background:#fff;border-top:1px solid var(--line);
}
.bottombar__right{display:flex;gap:12px;margin-left:auto}
.goal{font-size:13px;font-weight:600;color:var(--ok);margin-left:16px}

/* ---- Вступ ---- */
.intro{min-height:100dvh;display:flex;flex-direction:column}
.intro__inner{max-width:1120px;width:100%;margin:0 auto;padding:56px 40px 72px}
.intro__title{font-size:clamp(30px,4.2vw,46px);line-height:1.1;letter-spacing:-.035em;font-weight:700;margin:22px 0 18px}
.intro__lead{font-size:17.5px;line-height:1.6;color:var(--ink-2);max-width:660px;margin:0 0 38px}
.intro__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:14px;margin-bottom:40px}
.intro__card{border:1px solid var(--line);border-radius:var(--r-lg);padding:22px}
.intro__num{
  display:inline-block;background:var(--brand-soft);color:var(--brand);border-radius:8px;padding:3px 9px;
  font-size:12px;font-weight:700;margin-bottom:14px;font-variant-numeric:tabular-nums;
}
.intro__card h3{margin:0 0 8px;font-size:16px;font-weight:640;letter-spacing:-.02em}
.intro__card p{margin:0;font-size:14.5px;line-height:1.55;color:var(--ink-2)}
.intro__form{display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:14px}
.field{display:flex;flex-direction:column;gap:8px}
.field__label{font-size:14px;font-weight:600;color:var(--ink-2)}
.field__input{
  height:54px;width:300px;max-width:100%;padding:0 18px;border-radius:var(--r-md);
  border:1px solid var(--line);background:#fff;font:inherit;font-size:16px;color:var(--ink);
  transition:border-color .15s,box-shadow .15s;
}
.field__input::placeholder{color:var(--ink-3)}
.field__input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(2,6,111,.14)}
.field__input.is-error{border-color:var(--danger);box-shadow:0 0 0 4px rgba(240,68,56,.1)}
.intro__hint{font-size:14px;color:var(--ink-3);margin:0}

/* ---- Фінал ---- */
.outro{min-height:100dvh;display:flex;flex-direction:column}
.outro__inner{max-width:1120px;width:100%;margin:0 auto;padding:64px 40px;text-align:center}
.outro__check{
  width:66px;height:66px;border-radius:50%;background:var(--brand-soft);color:var(--brand);
  display:grid;place-items:center;font-size:30px;margin:0 auto 26px;
}
.outro h1{font-size:clamp(27px,3.6vw,38px);letter-spacing:-.032em;margin:0 0 14px;font-weight:700}
.outro__lead{font-size:17px;line-height:1.6;color:var(--ink-2);margin:0 0 32px}
.summary{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;text-align:left;margin-bottom:28px}
.summary__head,.summary__row{display:grid;grid-template-columns:1fr 132px 70px;gap:12px;align-items:center;padding:14px 20px}
.summary__head{
  font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);
  font-weight:660;background:var(--pane);border-bottom:1px solid var(--line);
}
.summary__head span:not(:first-child),.summary__row span:not(:first-child){text-align:right}
.summary__row{border-bottom:1px solid var(--line-2);font-size:14.5px}
.summary__row:last-child{border-bottom:0}
.t-name{display:flex;gap:10px;align-items:baseline;min-width:0}
.t-name i{font-style:normal;color:var(--ink-3);font-size:12.5px;font-variant-numeric:tabular-nums}
.t-name b{font-weight:560;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.t-status{font-size:12.5px;font-weight:620}
.t-status.done{color:var(--ok)}
.t-status.skip{color:var(--ink-3)}
.t-status.warn{color:#9A6308}
.t-time{font-variant-numeric:tabular-nums;color:var(--ink-2)}
.summary__total{
  display:flex;justify-content:space-between;padding:15px 20px;background:var(--pane);
  border-top:1px solid var(--line);font-weight:660;font-size:15.5px;
}
.summary__total span:last-child{font-variant-numeric:tabular-nums}
.outro__actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:16px}
.outro__note{font-size:13.5px;color:var(--ink-3);margin:0}

/* ---- Адаптив ---- */
@media (max-width:1180px){
  .stage{grid-template-columns:1fr;gap:32px;padding:28px 20px}
  .devicepane{order:-1;min-height:0;padding:24px 16px 20px}
  .brief{max-width:640px;width:100%;margin:0 auto}
}
@media (max-width:640px){
  .topbar{padding:12px max(24px, calc((100% - 1040px) / 2))}
  .pill{display:none}
  .bottombar{padding:12px max(24px, calc((100% - 1040px) / 2));gap:8px}
  .bottombar .btn{height:44px;padding:0 14px;font-size:14px}
  .bottombar__right{gap:8px}
  .intro__inner,.outro__inner{padding:36px 20px 56px}
  .card{padding:20px}
}

/* ---- Модалка переходу між завданнями ---- */
.modal{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:24px}
.modal__scrim{
  position:absolute;inset:0;background:rgba(15,15,23,.45);backdrop-filter:blur(3px);
  animation:mfade .2s ease;
}
.modal__box{
  position:relative;width:100%;max-width:520px;max-height:calc(100dvh - 48px);overflow-y:auto;
  background:#fff;border-radius:22px;padding:32px;box-shadow:0 30px 80px rgba(15,15,23,.28);
  animation:mrise .26s cubic-bezier(.2,.8,.2,1);
}
@keyframes mfade{from{opacity:0}to{opacity:1}}
@keyframes mrise{from{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:none}}
.modal__warn{
  width:52px;height:52px;border-radius:50%;background:#FDF3E2;color:#9A6308;
  display:grid;place-items:center;font-size:26px;font-weight:700;margin-bottom:18px;
}
.modal__check{
  width:52px;height:52px;border-radius:50%;background:#E7F6EE;color:var(--ok);
  display:grid;place-items:center;font-size:24px;margin-bottom:18px;
}
.modal h2{
  margin:0 0 10px;font-size:24px;line-height:1.2;letter-spacing:-.028em;font-weight:700;
}
.modal p{margin:0 0 20px;font-size:15.5px;line-height:1.55;color:var(--ink-2);white-space:pre-line}
.modal__meta{
  display:inline-block;padding:5px 12px;border-radius:9px;background:var(--brand-soft);
  color:var(--brand);font-size:13px;font-weight:620;margin-bottom:14px;
}
.modal__card{
  border:1px solid var(--line);border-radius:var(--r-lg);padding:18px 20px;margin-bottom:22px;
}
.modal__card h4{margin:0 0 14px;font-size:14px;font-weight:660;letter-spacing:-.01em}
.modal__actions{display:flex;gap:10px;flex-wrap:wrap}
.modal__actions .btn{height:46px}
.modal p.modal__hint{margin:16px 0 0;font-size:13px;line-height:1.45;color:var(--ink-3)}
@media (max-width:560px){
  .modal__box{padding:24px}
  .modal h2{font-size:21px}
  .modal__actions .btn{flex:1}
}

/* посилання на головну робочого простору */
.topbar .tohub{
  margin-left:auto;
  padding:8px 14px;border-radius:999px;
  background:#fff;border:1px solid var(--g-100,#EDEEF3);
  font-size:13px;font-weight:600;color:var(--navy-600,#02066F);text-decoration:none;
}
.topbar .tohub:hover{border-color:var(--g-300,#D5D6DE)}