/* =====================================================================
   Распродажа кабеля и провода (kabel27.ru) — стили страницы.
   Дизайн повторяет «Щитовую сборку» / калькуляторы сайта (/info/calculators/):
   белые карточки, зелёный акцент #7FB539, мягкие тени, те же радиусы.

   Правила:
   - всё вложено в .rs-page, ни одного глобального селектора;
   - никаких :root, !important и сброса стилей шаблона;
   - палитра объявлена в .rs-page, как .kbl-wrap у калькуляторов.
   ===================================================================== */

.rs-page{
  --rs-green:#7FB539;
  --rs-green-700:#6BA02C;
  --rs-green-50:#F1F8E7;
  --rs-green-100:#E3F1D0;
  --rs-g900:#1F2024;
  --rs-g700:#3D3F44;
  --rs-g500:#6B6D72;
  --rs-g300:#D7D9DD;
  --rs-g200:#E7E9EC;
  --rs-g100:#F2F3F5;
  --rs-g50:#F8F9FA;
  --rs-white:#FFFFFF;
  --rs-red:#D26060;
  --rs-radius:14px;
  --rs-radius-lg:22px;
  --rs-shadow:0 6px 24px -10px rgba(31,32,36,.12), 0 2px 6px rgba(31,32,36,.04);
  --rs-shadow-lg:0 24px 60px -20px rgba(127,181,57,.25), 0 8px 24px -12px rgba(31,32,36,.10);
  --rs-ring:0 0 0 4px rgba(127,181,57,.18);
  --rs-ease:cubic-bezier(.22,.61,.36,1);

  /* Шрифт, размер и интерлиньяж НЕ переопределяем — наследуются от шаблона.
     Ширину колонки задаёт шаблон (.right_block.narrow_Y), своего контейнера нет. */
  color:var(--rs-g900);
}
.rs-page *,.rs-page *::before,.rs-page *::after{box-sizing:border-box;}
.rs-page img,.rs-page svg{display:block;max-width:100%;height:auto;}
.rs-page button{font-family:inherit;}
.rs-page p{margin:0 0 12px;}
.rs-page ul{margin:0;padding:0;list-style:none;}
.rs-page [hidden]{display:none;}
.rs-page input{font-family:inherit;}

/* ---------- секции и заголовки ---------- */
.rs-section{padding:64px 0 0;}
.rs-section--hero{padding-top:8px;}
.rs-head{margin-bottom:26px;}
.rs-head h2{
  font-weight:700;letter-spacing:-.02em;
  margin:0 0 10px;color:var(--rs-g900);
}
.rs-head p{color:var(--rs-g500);max-width:780px;margin:0;}
.rs-page h3{font-weight:700;letter-spacing:-.01em;}

/* ---------- кнопки ---------- */
.rs-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 18px;border-radius:10px;font-weight:600;font-size:0.875em;
  border:1.5px solid transparent;cursor:pointer;text-decoration:none;
  transition:all .2s var(--rs-ease);
}
.rs-btn--primary{background:var(--rs-green);color:#fff;}
.rs-btn--primary:hover{background:var(--rs-green-700);color:#fff;box-shadow:0 8px 20px -8px rgba(127,181,57,.55);transform:translateY(-1px);}
.rs-btn--outline{background:var(--rs-white);color:var(--rs-g900);border-color:var(--rs-g200);}
.rs-btn--outline:hover{border-color:var(--rs-green);color:var(--rs-green-700);}
.rs-btn--dark{background:var(--rs-g900);color:#fff;}
.rs-btn--dark:hover{background:#000;color:#fff;transform:translateY(-1px);}
.rs-btn--lg{padding:14px 24px;font-size:0.9375em;}
.rs-btn--block{width:100%;}
.rs-btn--sm{padding:8px 14px;font-size:0.8125em;}

/* ---------- чипы ---------- */
.rs-chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px;}
.rs-chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 12px;border-radius:999px;background:var(--rs-white);
  border:1px solid var(--rs-g200);color:var(--rs-g700);
  font-size:0.8125em;font-weight:500;
}
.rs-chip b{font-weight:700;color:var(--rs-g900);}
.rs-chip::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--rs-green);flex-shrink:0;}

/* ---------- первый экран ---------- */
.rs-hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:start;}
.rs-hero__grid > *{min-width:0;}
.rs-hero__lead{font-size:1.0625em;color:var(--rs-g500);max-width:600px;margin:0 0 18px;}
.rs-hero__actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px;}
.rs-hero__note{font-size:0.875em;color:var(--rs-g500);margin:0;}
.rs-hero__note a{color:var(--rs-green-700);text-decoration:none;}
.rs-hero__note a:hover{color:var(--rs-green);}

.rs-hero__aside{
  background:var(--rs-white);border:1px solid var(--rs-g200);
  border-radius:var(--rs-radius-lg);padding:22px;
  box-shadow:var(--rs-shadow-lg);position:relative;overflow:hidden;
}
.rs-hero__aside::before{
  content:"";position:absolute;top:-80px;right:-80px;width:240px;height:240px;
  background:radial-gradient(closest-side,rgba(127,181,57,.18),transparent 70%);
  pointer-events:none;
}
.rs-hero__aside-label{
  font-size:0.75em;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--rs-g500);margin-bottom:14px;position:relative;
}
.rs-hero__cats{display:grid;gap:10px;position:relative;}
.rs-hero__cat{
  display:flex;justify-content:space-between;gap:12px;align-items:center;
  padding:13px 14px;border:1px solid var(--rs-g200);border-radius:12px;
  font-size:0.875em;color:var(--rs-g700);
}
.rs-hero__cat-main{display:flex;align-items:center;gap:10px;min-width:0;}
.rs-hero__cat-ico{
  width:2.4em;height:2.4em;border-radius:10px;flex-shrink:0;
  background:var(--rs-green-50);color:var(--rs-green-700);
  display:grid;place-items:center;
}
.rs-hero__cat-ico svg{width:1.35em;height:1.35em;}
.rs-hero__cat b{color:var(--rs-g900);font-weight:700;}
.rs-hero__cat span{color:var(--rs-green-700);font-weight:700;white-space:nowrap;}

@media (max-width:980px){
  .rs-hero__grid{grid-template-columns:1fr;gap:20px;}
  .rs-hero__aside{max-width:520px;}
}

/* ---------- полоса цифр ---------- */
.rs-band--stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px;}
.rs-band--stats > *{min-width:0;}
.rs-band--stats .rs-band__item{
  background:var(--rs-white);border:1px solid var(--rs-g200);
  border-radius:var(--rs-radius);padding:20px;
  transition:all .25s var(--rs-ease);
}
.rs-band--stats .rs-band__item:hover{border-color:var(--rs-green);box-shadow:var(--rs-shadow);transform:translateY(-2px);}
.rs-band--stats b{
  display:block;font-size:1.5em;font-weight:700;letter-spacing:-.02em;
  color:var(--rs-green-700);line-height:1.1;margin-bottom:4px;
}
.rs-band--stats span{font-size:0.8125em;color:var(--rs-g500);line-height:1.4;display:block;}
@media (max-width:780px){.rs-band--stats{grid-template-columns:1fr 1fr;}}
@media (max-width:420px){.rs-band--stats{grid-template-columns:1fr;}}

/* ---------- панель поиска и фильтра ---------- */
.rs-toolbar{
  position:sticky;top:0;z-index:5;
  background:var(--rs-white);border:1px solid var(--rs-g200);
  border-radius:16px;padding:14px 16px;
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;
  box-shadow:0 6px 24px -12px rgba(31,32,36,.10);
  margin-bottom:28px;
}
.rs-toolbar__search{
  flex:1 1 240px;min-width:200px;position:relative;
}
.rs-toolbar__search svg{
  position:absolute;left:12px;top:50%;transform:translateY(-50%);
  width:1.1em;height:1.1em;color:var(--rs-g500);
}
.rs-toolbar__search input{
  width:100%;padding:9px 12px 9px 34px;border-radius:10px;
  border:1.5px solid var(--rs-g200);background:var(--rs-g50);
  font-size:0.875em;color:var(--rs-g900);outline:none;
  transition:border-color .2s var(--rs-ease);
}
.rs-toolbar__search input::placeholder{color:var(--rs-g500);}
.rs-toolbar__search input:focus{border-color:var(--rs-green);}
.rs-toolbar__pills{display:flex;flex-wrap:wrap;gap:8px;}
.rs-pill{
  padding:8px 14px;border-radius:999px;border:1.5px solid var(--rs-g200);
  background:var(--rs-white);color:var(--rs-g700);cursor:pointer;
  font-size:0.8125em;font-weight:600;transition:all .2s var(--rs-ease);
}
.rs-pill:hover{border-color:var(--rs-green);color:var(--rs-green-700);}
.rs-pill.is-on{
  background:var(--rs-green-50);border-color:var(--rs-green);
  color:var(--rs-green-700);
}
.rs-pill__count{opacity:.6;font-weight:500;margin-left:4px;}
.rs-toolbar__empty{
  width:100%;text-align:center;padding:28px 10px;color:var(--rs-g500);
  font-size:0.9375em;
}
.rs-toolbar__empty a{color:var(--rs-green-700);text-decoration:none;}
.rs-toolbar__empty a:hover{color:var(--rs-green);}

/* ---------- категории товаров ---------- */
.rs-cat-block{margin-top:8px;}
.rs-cat-head{
  display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;
  margin-bottom:10px;
}
.rs-cat-head h3{margin:0;font-size:1.125em;}
.rs-cat-head .rs-cat-head__count{font-size:0.8125em;color:var(--rs-g500);}
.rs-cat-desc{color:var(--rs-g500);font-size:0.875em;margin:0 0 16px;}

/* ---------- карточки товаров ---------- */
.rs-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.rs-cards > *{min-width:0;}
@media (max-width:980px){.rs-cards{grid-template-columns:1fr 1fr;}}
@media (max-width:620px){.rs-cards{grid-template-columns:1fr;}}

.rs-card{
  position:relative;display:flex;flex-direction:column;
  background:var(--rs-white);border:1px solid var(--rs-g200);
  border-radius:var(--rs-radius-lg);overflow:hidden;
  transition:all .25s var(--rs-ease);
}
.rs-card:hover{border-color:var(--rs-green);box-shadow:var(--rs-shadow);transform:translateY(-3px);}
.rs-card__link{display:block;text-decoration:none;color:inherit;}
.rs-card__link::after{content:"";position:absolute;inset:0;z-index:1;}

.rs-card__head{
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 18px;background:linear-gradient(135deg,var(--rs-green-50) 0%,#FBFCF9 100%);
  border-bottom:1px solid var(--rs-green-100);
}
.rs-card__badge{
  font-size:0.6875em;font-weight:600;letter-spacing:.03em;
  color:var(--rs-green-700);background:var(--rs-white);
  border:1px solid var(--rs-green-100);
  padding:3px 9px;border-radius:999px;
}
.rs-card__ico{width:2.2em;height:2.2em;color:var(--rs-green-700);opacity:.9;}

.rs-card__body{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1;}
.rs-card__title{
  font-size:0.9375em;font-weight:600;color:var(--rs-g900);
  line-height:1.35;margin:0 0 14px;overflow-wrap:anywhere;
  transition:color .2s var(--rs-ease);
}
.rs-card:hover .rs-card__title{color:var(--rs-green-700);}

.rs-card__specs{margin:auto 0 16px;}
.rs-card__specs > div{
  display:flex;justify-content:space-between;gap:12px;align-items:baseline;
  padding:8px 0;border-bottom:1px solid var(--rs-g100);
}
.rs-card__specs > div:last-child{border-bottom:0;}
.rs-card__specs dt{font-size:0.7812em;color:var(--rs-g500);}
.rs-card__specs dd{margin:0;font-size:0.9375em;font-weight:700;color:var(--rs-g900);}
.rs-card__specs dd .rs-card__price{
  font-size:1.25em;font-weight:700;letter-spacing:-.02em;color:var(--rs-green-700);
}
.rs-card__specs dd.is-low{color:var(--rs-red);}

.rs-card__foot{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.rs-card__foot .rs-btn{position:relative;z-index:2;}
.rs-card__more{
  position:relative;z-index:2;
  font-size:0.7812em;font-weight:600;color:var(--rs-g500);
  text-decoration:none;white-space:nowrap;
  transition:color .2s var(--rs-ease);
}
.rs-card:hover .rs-card__more{color:var(--rs-green-700);}

/* ---------- баннер-призыв ---------- */
.rs-band--cta{
  margin-top:32px;
  display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;
  background:linear-gradient(135deg,#FBFBFC 0%,#F1F8E7 100%);
  border:1px solid var(--rs-green-100);border-radius:var(--rs-radius-lg);
  padding:26px 30px;position:relative;overflow:hidden;
}
.rs-band--cta::before{
  content:"";position:absolute;top:0;right:0;width:46%;height:100%;
  background:
    radial-gradient(circle at 80% 30%,rgba(127,181,57,.16),transparent 60%),
    radial-gradient(circle at 30% 80%,rgba(127,181,57,.10),transparent 60%);
  pointer-events:none;
}
.rs-band__text{position:relative;font-size:0.9375em;color:var(--rs-g700);line-height:1.55;min-width:0;}
.rs-band__text b{color:var(--rs-g900);}
.rs-band--cta .rs-btn{position:relative;white-space:nowrap;}
@media (max-width:780px){
  .rs-band--cta{grid-template-columns:1fr;padding:22px;}
  .rs-band--cta .rs-btn{justify-self:start;}
}

/* ---------- FAQ ---------- */
.rs-faq{display:grid;gap:10px;}
.rs-faq details{
  background:var(--rs-white);border:1px solid var(--rs-g200);
  border-radius:14px;overflow:hidden;transition:border-color .2s var(--rs-ease);
}
.rs-faq details[open]{border-color:var(--rs-green-100);background:linear-gradient(180deg,#fff,#FBFCF9);}
.rs-faq summary{
  list-style:none;cursor:pointer;padding:16px 18px;
  display:flex;align-items:center;gap:14px;
  font-weight:600;color:var(--rs-g900);font-size:0.9375em;
}
.rs-faq summary::-webkit-details-marker{display:none;}
.rs-faq summary::after{
  content:"+";margin-left:auto;flex-shrink:0;
  width:28px;height:28px;border-radius:8px;
  background:var(--rs-g100);color:var(--rs-g700);
  display:grid;place-items:center;font-size:1.125em;font-weight:400;line-height:1;
  transition:all .2s var(--rs-ease);
}
.rs-faq details[open] summary::after{background:var(--rs-green);color:#fff;transform:rotate(45deg);}
.rs-faq__answer{padding:0 18px 18px;color:var(--rs-g700);font-size:0.9375em;line-height:1.6;}
.rs-faq__answer p{margin:0 0 10px;}
.rs-faq__answer p:last-child{margin:0;}
.rs-faq__answer a{color:var(--rs-green-700);text-decoration:none;}
.rs-faq__answer a:hover{color:var(--rs-green);}

/* ---------- заявка ---------- */
.rs-form-block{
  display:grid;grid-template-columns:1fr 1fr;
  background:linear-gradient(135deg,#FBFBFC 0%,#F1F8E7 100%);
  border:1px solid var(--rs-green-100);border-radius:var(--rs-radius-lg);
  overflow:hidden;
}
.rs-form-block > *{min-width:0;}
@media (max-width:860px){.rs-form-block{grid-template-columns:1fr;}}
.rs-form-block__info{padding:30px 32px;}
.rs-form-block__info h2{
  font-weight:700;letter-spacing:-.02em;
  margin:0 0 10px;line-height:1.2;
}
.rs-form-block__info > p{color:var(--rs-g700);font-size:0.9375em;margin:0 0 16px;}
.rs-contacts{display:grid;gap:12px;}
.rs-contacts li{display:grid;gap:2px;font-size:0.875em;color:var(--rs-g700);}
.rs-contacts b{font-size:0.75em;font-weight:600;color:var(--rs-g500);text-transform:uppercase;letter-spacing:.05em;}
.rs-contacts a{color:var(--rs-green-700);text-decoration:none;}
.rs-contacts a:hover{color:var(--rs-green);}
.rs-contacts__phone{font-size:1.1875em;font-weight:700;letter-spacing:-.01em;}
.rs-form-slot{
  background:var(--rs-white);border-left:1px solid var(--rs-green-100);
  padding:30px 32px;min-height:220px;
}
@media (max-width:860px){
  .rs-form-block__info,.rs-form-slot{padding:24px;}
  .rs-form-slot{border-left:0;border-top:1px solid var(--rs-green-100);}
}

/* ---------- подсказка без JS ---------- */
.rs-note-inline{
  background:var(--rs-g50);border-left:3px solid var(--rs-green);
  padding:12px 14px;border-radius:0 10px 10px 0;
  font-size:0.875em;color:var(--rs-g500);margin-bottom:20px;
}
.rs-note-inline a{color:var(--rs-green-700);}

/* ---------- хвост страницы ---------- */
.rs-page > .rs-section:last-of-type{padding-bottom:8px;}

@media (prefers-reduced-motion:reduce){
  .rs-page *{transition:none;}
}