/* gen.down-web.com — поверх uniq-base.css (шапка, меню, form-container) + компоненты bg (split/preview). Светлая тема. */
.is-hidden{display:none !important}
.main-menu .nav-link.active{font-weight:700;color:#0d6efd}

/* ── инструмент ── */
.gen-tool header{text-align:center;margin-bottom:12px}
.gen-tool__title{font-size:26px;font-weight:800;margin:0 0 8px}
.gen-tool__lead{color:#5b6575;max-width:820px;margin:0 auto 10px}
.hero-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;max-width:900px;margin:14px auto 12px}
.hero-strip__item{display:block;aspect-ratio:1/1;border-radius:10px;overflow:hidden;border:1px solid #dbe3ec;background:#f1f3f7}
.hero-strip__item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s}
.hero-strip__item:hover img{transform:scale(1.05)}
.case__img{display:block;margin:-18px -20px 14px;aspect-ratio:16/9;overflow:hidden;background:#f1f3f7;border-bottom:1px solid #dbe3ec}
.case__img img{width:100%;height:100%;object-fit:cover;display:block}
.quota{display:inline-block;background:#eef3ff;color:#1e3a8a;border-radius:999px;padding:6px 12px;font-size:14px}
.quota:empty{display:none}
.quota--empty{background:#fef2f2;color:#b91c1c}
.tabs{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:14px 0 18px}
.tab{appearance:none;border:1px solid #dbe3ec;background:#fff;color:#0f172a;padding:10px 16px;border-radius:999px;font-size:15px;cursor:pointer;transition:.15s}
.tab:hover{border-color:#b6c4d8}
.tab.is-active{background:#0d6efd;border-color:#0d6efd;color:#fff;font-weight:600}
.field{margin-bottom:16px}
.field>label{display:block;font-weight:600;margin-bottom:6px}
.field--inline{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.field--inline label{margin:0}
.field--inline .form-select{width:auto;min-width:300px}
.drop{border:2px dashed #c9d2e2;border-radius:12px;padding:22px;text-align:center;cursor:pointer;background:#fbfcff;transition:.15s;color:#5b6575}
.drop:hover,.drop:focus{border-color:#0d6efd;outline:none}
.drop--over{border-color:#0d6efd;background:#eef3ff}
.drop--filled{padding:12px;cursor:default;text-align:left}
.drop__empty i{font-size:28px;color:#0d6efd;margin-bottom:6px;display:block}
.drop__empty div{color:#0f172a;font-weight:600}
.drop__empty small{display:block;margin-top:4px}
.drop__preview{display:flex;gap:14px;align-items:center}
.drop__preview img{width:96px;height:96px;object-fit:cover;border-radius:8px;border:1px solid #dbe3ec;background:#fff}
.drop__meta{display:flex;flex-direction:column;gap:6px;font-size:14px}
.linkbtn{appearance:none;background:none;border:0;padding:0;color:#b91c1c;cursor:pointer;font:inherit;font-size:14px;text-align:left}
.examples{margin-top:10px}
.examples__title{font-size:13px;color:#5b6575;margin-bottom:6px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{appearance:none;border:1px solid #dbe3ec;background:#fff;color:#0f172a;padding:6px 11px;border-radius:999px;font-size:13px;cursor:pointer;transition:.15s}
.chip:hover{border-color:#0d6efd;color:#0d6efd}
.actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.kbd{margin-left:auto;font-size:12px;color:#5b6575}
.status{font-size:14px;color:#5b6575}
.status--wait{color:#0d6efd}.status--ok{color:#15803d}.status--err{color:#b91c1c}
.result{margin-top:20px;border-top:1px solid #dbe3ec;padding-top:18px}
.result__head{display:flex;align-items:center;gap:12px;margin-bottom:12px;flex-wrap:wrap}
.result__head span{color:#5b6575;font-size:14px;margin-right:auto}
.compare{display:grid;grid-template-columns:1fr;gap:14px}
.compare:has(.compare__item:not(.is-hidden)+.compare__item){grid-template-columns:1fr 1fr}
.compare__item{margin:0}
.compare__item img{width:100%;height:auto;border-radius:12px;border:1px solid #dbe3ec;background:repeating-conic-gradient(#f1f3f7 0 25%,#fff 0 50%) 50%/20px 20px}
.compare__item figcaption{font-size:13px;color:#5b6575;margin-top:6px;text-align:center}
.chain{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:14px;font-size:14px;color:#5b6575}
.history{margin-top:18px;border-top:1px solid #dbe3ec;padding-top:14px}
.history__head{display:flex;align-items:baseline;gap:10px;margin-bottom:8px}
.history__head small{color:#5b6575}
.history__strip{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}
.history__item{appearance:none;border:1px solid #dbe3ec;background:#fff;padding:0;border-radius:10px;cursor:pointer;flex:0 0 auto;overflow:hidden}
.history__item img{display:block;width:88px;height:88px;object-fit:cover}
.history__item:hover{border-color:#0d6efd}

/* ── контентные секции ── */
.section{margin-top:44px}
.section-title{font-size:28px;font-weight:800;margin:0 0 10px;color:#0f172a}
.section .lead{font-size:17px;color:#475569;max-width:900px}
.section h3{font-size:19px;font-weight:700;margin:22px 0 10px}
.note{color:#5b6575;font-size:14px;background:#f6f8fb;border-left:3px solid #0d6efd;padding:10px 14px;border-radius:0 10px 10px 0}
.tips{margin:0;padding-left:20px}
.tips li{margin-bottom:6px}

.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.gcard{background:#fff;border:1px solid #dbe3ec;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 1px 2px rgba(15,23,42,.05)}
.gcard__img{display:block;background:#f1f3f7;aspect-ratio:1/1;overflow:hidden}
.gcard__img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s}
.gcard:hover .gcard__img img{transform:scale(1.02)}
.gcard__body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:8px;flex:1}
.gcard__label{font-weight:700}
.gcard__meta{font-weight:400;color:#5b6575;font-size:13px;margin-left:6px}
.gcard__prompt{font-size:14px;color:#334155;margin:0;flex:1;line-height:1.45}
.gcard__pl{color:#5b6575}
.gcard .btn{align-self:flex-start}

.split{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.preview-col{min-width:0}
.preview-label{font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#5b6575;margin-bottom:8px}
.preview-label--bad{color:#b91c1c}.preview-label--good{color:#15803d}
.preview-box{border:1px solid #dbe3ec;border-radius:12px;overflow:hidden;background:#fff}
.preview-box img{width:100%;height:auto;display:block}
.preview-box.checkerboard{background:repeating-conic-gradient(#e9edf3 0 25%,#fff 0 50%) 50%/22px 22px}
.pair__prompt{font-size:14px;color:#334155;margin:8px 0 0}
.upcmp .preview-box img{image-rendering:auto}

.formula{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:6px}
.formula__item{display:flex;gap:12px;background:#fff;border:1px solid #dbe3ec;border-radius:12px;padding:14px}
.formula__n{width:30px;height:30px;border-radius:50%;background:#0d6efd;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;flex:0 0 30px}
.formula__what{color:#5b6575;font-size:14px}
.formula__ex{font-size:14px;color:#0f172a;margin-top:6px;font-style:italic}
.formula__full{background:#eef3ff;border-radius:12px;padding:14px 16px;font-size:16px;color:#1e3a8a}
.vocab th{width:150px;white-space:nowrap;color:#0f172a}
.vocab td{color:#334155}
.mistakes{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.mistake{background:#fff;border:1px solid #dbe3ec;border-radius:12px;padding:14px 16px}
.mistake b{display:block;margin-bottom:6px;color:#0f172a}
.mistake b i{color:#d97706}
.mistake p{margin:0;color:#334155;font-size:15px}

.cases{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.case{background:#fff;border:1px solid #dbe3ec;border-radius:14px;padding:18px 20px;display:flex;flex-direction:column;overflow:hidden}
.case h3{margin:0 0 8px;font-size:18px}
.case p{color:#334155;margin:0 0 12px;flex:1}
.case__prompt{appearance:none;text-align:left;background:#f6f8fb;border:1px dashed #b6c4d8;border-radius:10px;padding:10px 12px;font-size:14px;color:#1e3a8a;cursor:pointer;line-height:1.4;font-family:inherit}
.case__prompt:hover{background:#eef3ff;border-color:#0d6efd}

.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.card2{background:#fff;border:1px solid #dbe3ec;border-radius:14px;padding:18px 20px}
.card2 h3{margin:0 0 8px;font-size:18px}
.card2 ol{margin:0;padding-left:20px}
.card2 li{margin-bottom:6px;color:#334155}

.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:10px 0}
.tier{background:#fff;border:1px solid #dbe3ec;border-radius:14px;padding:18px}
.tier__name{color:#5b6575;font-size:14px}
.tier__n{font-size:22px;font-weight:800;color:#0d6efd;margin:4px 0 8px}
.tier p{margin:0;color:#334155;font-size:15px}

.faq-list{background:#fff;border:1px solid #dbe3ec;border-radius:14px;overflow:hidden}
.faq__item{border-bottom:1px solid #dbe3ec}
.faq__item:last-child{border-bottom:0}
.faq__item summary{cursor:pointer;padding:14px 44px 14px 20px;font-weight:600;list-style:none;position:relative;color:#0f172a}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";position:absolute;right:20px;top:11px;font-size:22px;color:#5b6575}
.faq__item[open] summary::after{content:"−"}
.faq__a{padding:0 20px 16px;color:#334155}
.prose p{color:#334155;font-size:16px}

.banner-link{display:block;border-radius:16px;overflow:hidden;box-shadow:0 12px 30px rgba(15,23,42,.12);transition:transform .2s,box-shadow .2s;background:#fff}
.banner-link:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(15,23,42,.18)}
.banner-img{width:100%;height:auto;display:block}
.language-flag a{display:inline-flex;align-items:center;margin-left:10px}
.language-flag img{width:24px;height:16px;border-radius:2px;box-shadow:0 0 0 1px rgba(0,0,0,.1)}
.language-flag a.active{outline:2px solid #0d6efd;border-radius:3px}
.lang-mobile-select{display:none;border:1px solid #dbe3ec;border-radius:8px;padding:6px 8px;font:inherit;font-size:14px;background:#fff;color:#0f172a}
@media (max-width:992px){
  .language-flag.has-mobile-select a{display:none}
  .language-flag.has-mobile-select .lang-mobile-select{display:inline-block}
  .site-title h1{font-size:1.05rem;line-height:1.3;max-width:none;margin-left:0}
  .site-title{padding-left:12px}
}

@media (max-width:991px){
  .gallery{grid-template-columns:repeat(2,1fr)}
  .formula{grid-template-columns:repeat(2,1fr)}
  .tiers{grid-template-columns:1fr}
}
@media (max-width:640px){
  .hero-strip{grid-template-columns:repeat(3,1fr)}
  .gallery,.formula,.mistakes,.cases,.grid2,.split,.compare:has(.compare__item:not(.is-hidden)+.compare__item){grid-template-columns:1fr}
  .section-title{font-size:23px}
  .gen-tool__title{font-size:22px}
  .kbd{display:none}
  .field--inline .form-select{width:100%}
}