/* ============ Базовые стили ============ */
:root{
  --blue:#3598DB;
  --blue-dark:#1B5073;
  --btn-gray:#666666;
  --line-light:#BDC3C7;
  --err:#D7244C;
  --footer-txt:#555555;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'PT Sans Narrow',Arial,Helvetica,sans-serif;
  background:#fff;color:#000;font-size:14px;line-height:17px;
  min-height:100vh;display:flex;flex-direction:column;
}
img{display:block;border:0;max-width:none}
a{color:inherit}
address{font-style:normal}

@font-face{
  font-family:'Colo Pro Black';
  src:url('../fonts/colo-pro-black.woff') format('woff');
  font-weight:700;font-style:normal;font-display:swap;
}

.container{width:1022px;margin:0 auto;position:relative}

/* ============ Шапка ============ */
.site-header{background:#fff;height:147px}
.header-inner{height:147px}
.header-logo{position:absolute;left:31px;top:16px;line-height:0}
.header-mid{position:absolute;left:131px;top:20px;width:211px;height:86px}
.big-word{
  font-family:'Colo Pro Black','PT Sans Narrow',sans-serif;
  font-weight:700;font-size:60px;line-height:66px;letter-spacing:3px;
  text-align:center;white-space:nowrap;
}
.big-word .b{color:var(--blue)}
.big-word .g{color:var(--line-light)}
.tagline{
  position:absolute;top:0;right:0;width:168px;
  text-align:right;font-size:14px;line-height:31px;font-weight:700;color:#000;
}
.header-contacts{position:absolute;left:755px;top:20px;width:247px}
.phone-row{display:flex;align-items:flex-start}
.tel-ico{width:24px;height:23px;margin-top:6px;flex:none}
.phone-num{
  color:var(--blue);font-size:30px;line-height:36px;font-weight:700;
  padding-left:5px;width:223px;text-decoration:none;
}
.addr{text-align:right;font-size:14px;line-height:17px;padding-right:10px;margin-top:2px}

/* ============ Hero ============ */
.hero{position:relative;height:386px;background:var(--blue);overflow:hidden}
.hero-photo{position:absolute;top:37px;left:-43px;width:1111px;height:350px;object-fit:fill;z-index:0}
.cats{position:absolute;left:31px;top:10px;display:flex;list-style:none;z-index:2}
.cat{width:75px;position:relative}
.cat-last{width:84px}
.cat::before,.cat-last::after{
  content:"";position:absolute;top:-2px;width:1px;height:50px;background:#fff;
}
.cat::before{left:-1px}
.cat-last::after{right:-1px}
.cat-ico{display:flex;align-items:center;justify-content:center;height:50px}
.cat-ico img{opacity:.63;transition:opacity .2s}
.cat:hover .cat-ico img,.cat-link:hover .cat-ico img{opacity:1}
.cat-label{
  display:block;margin-top:11px;width:100%;text-align:center;
  color:#fff;font-size:16px;line-height:19px;text-decoration:underline;
}
.cat-link{display:block;text-decoration:none;color:inherit}
.hero-nav{position:absolute;left:798px;top:71px;display:flex;z-index:2}
.hero-nav a{
  width:65px;text-align:center;color:#fff;font-size:16px;line-height:19px;
}

/* ============ Основной контент ============ */
.main{flex:1;margin-top:46px;padding-bottom:0}
.page-title{
  color:var(--blue);font-size:36px;line-height:43px;font-weight:700;
  text-align:center;padding:10px;
}
.intro p,.about p{font-size:18px;line-height:22px;padding:10px}

/* --- Форма --- */
.form-box{position:relative;margin-top:26px;height:402px;border:5px solid var(--blue)}
.form-title{
  position:absolute;left:100px;top:15px;
  color:var(--blue);font-size:32px;line-height:38px;font-weight:700;
}
.form-title span{text-decoration:underline}
.f-label{position:absolute;left:100px;font-size:22px;line-height:26px}
.f-name{top:75px}
.f-phone{top:132px}
.f-comment{top:192px}
.f-input,.f-textarea{
  position:absolute;left:257px;width:454px;height:30px;
  border:1px solid var(--line-light);background:transparent;
  padding:6px;font-family:'PT Sans Narrow',Arial,sans-serif;font-size:14px;color:#666;
}
#f-name{top:77px}
#f-phone{top:134px}
.f-textarea{width:362px;height:82px;resize:none;overflow:auto}
#f-comment{top:193px}
.f-input:hover,.f-input:focus,.f-textarea:hover,.f-textarea:focus{
  border-color:#666;background:#fff;outline:none;
}
.f-input::placeholder,.f-textarea::placeholder{color:#B5B5B5;font-style:italic}
.btn-submit{
  position:absolute;left:382px;top:296px;width:193px;height:38px;
  border:1px solid var(--btn-gray);background:var(--btn-gray);border-radius:2px;
  color:#fff;font-size:20px;line-height:20px;font-family:'PT Sans Narrow',Arial,sans-serif;
  cursor:pointer;transition:background .15s,border-color .15s;
}
.btn-submit:hover{background:var(--blue);border-color:var(--blue)}
.btn-submit:active{background:var(--blue-dark);border-color:var(--blue-dark)}
.btn-submit:disabled{opacity:.6;cursor:default}
.form-photo{position:absolute;left:563px;top:228px;width:419px;height:143px;z-index:0}
.f-label,.f-input,.f-textarea,.btn-submit{z-index:2}
.form-status{
  position:absolute;left:145px;top:340px;width:230px;
  font-size:14px;font-style:italic;color:#999;
}
.form-status.err{color:var(--err)}

/* --- Заголовок и текст "о нас" --- */
.sub-title{
  color:var(--blue);font-size:32px;line-height:38px;font-weight:400;
  padding:15px 10px 10px;margin-top:0;
}
.hr-blue{height:5px;background:var(--blue);border:0;margin:0}
.seg-c{position:relative}
.seg-c p{padding-right:200px}
.recycle-img{
  position:absolute;right:14px;top:45px;width:167px;height:167px;
  border:1px solid var(--blue);
}
.seg-d p{padding-right:200px}
.seg-d .full{padding-right:10px}

/* ============ Подвал ============ */
.site-footer{margin-top:auto}
.footer-cats{background:var(--blue)}
.fc-row{display:flex;padding-left:23px;padding-bottom:14px;min-height:50px}
.fc-item{
  width:90px;text-align:center;color:#fff;font-size:16px;line-height:19px;
  text-decoration:underline;border-left:1px solid #fff;padding-top:15px;
}
.fc-item:first-child{width:80px}
.fc-end{border-right:1px solid #fff}
.footer-info{background:var(--line-light)}
.fi-row{display:flex;justify-content:space-between;padding:5px 28px 6px 22px;min-height:67px}
.fi-left,.fi-right{color:var(--footer-txt);font-size:16px;line-height:19px}
.fi-right{text-align:right}

/* ============ Адаптив: планшет и телефон (<1024) ============ */
@media (max-width:1023px){
  html,body{overflow-x:hidden}
  .container{width:auto;max-width:1022px;padding-left:16px;padding-right:16px}

  /* Шапка — колонка */
  .site-header,.header-inner{height:auto;padding-top:14px;padding-bottom:18px}
  .header-logo{position:static;display:block;margin:0 auto;width:79px;height:auto}
  .header-mid{position:static;width:auto;text-align:center;margin-top:6px}
  .big-word{font-size:44px;line-height:48px;letter-spacing:2px}
  .tagline{position:static;width:auto;text-align:center;font-size:13px;line-height:19px}
  .header-contacts{position:static;width:auto;text-align:center;margin-top:12px}
  .phone-row{justify-content:center}
  .phone-num{width:auto;font-size:24px;line-height:30px}
  .addr{text-align:center;padding-right:0;margin-top:2px}

  /* Hero — синий блок, сетка категорий, фото-полоса снизу */
  .hero{height:auto;display:flex;flex-direction:column;padding-bottom:0}
  .hero-photo{position:static;order:3;width:100%;height:auto;margin-top:22px}
  .cats{position:static;order:1;display:grid;grid-template-columns:repeat(4,1fr);gap:6px 0;padding-top:18px}
  .cat,.cat-last{width:auto}
  .cat::before,.cat-last::after{display:none}
  .hero-nav{position:static;order:2;display:flex;justify-content:center;margin-top:16px}
  .hero-nav a{width:auto;padding:0 14px;border-left:1px solid #fff}

  /* Форма — колонка */
  .form-box{position:static;height:auto;padding:18px 16px;margin-top:24px}
  .form-title{position:static;text-align:center;padding-bottom:14px}
  .form-photo{position:static;width:100%;max-width:419px;height:auto;margin:0 auto 16px;z-index:auto}
  .f-label{position:static;font-size:18px;line-height:22px;margin-top:14px}
  .f-name{margin-top:0}
  .f-input,.f-textarea{position:static;width:100%;height:auto;min-height:44px;font-size:16px;z-index:auto}
  #f-comment{height:auto;min-height:96px}
  .btn-submit{position:static;width:100%;margin-top:18px;height:48px;z-index:auto}
  .form-status{position:static;margin-top:10px;text-align:center;width:auto}

  /* Текст */
  .seg-c p,.seg-d p{padding-right:10px}
  .recycle-img{position:static;display:block;width:min(300px,85%);height:auto;margin:14px auto 6px}

  /* Подвал */
  .fc-row{flex-wrap:wrap;justify-content:center;padding-left:0;padding-top:12px}
  .fc-item,.fc-item:first-child{width:auto;padding:6px 13px;border-left:none}
  .fi-row{flex-direction:column;text-align:center;gap:10px;padding:14px 16px}
  .fi-right{text-align:center}
}

/* ============ Адаптив: телефон (<768) ============ */
@media (max-width:767px){
  .big-word{font-size:38px;line-height:42px;letter-spacing:1px}
  .tagline{font-size:12px;line-height:17px}
  .phone-num{font-size:20px;line-height:26px}
  .cats{grid-template-columns:repeat(2,1fr);gap:4px 0;padding-top:14px}
  .cat-label{font-size:15px}
  .hero-nav a{padding:0 10px;font-size:15px}
  .page-title{font-size:28px;line-height:34px}
  .intro p,.about p{font-size:16px;line-height:24px;padding:8px}
  .form-title,.sub-title{font-size:26px;line-height:32px}
  .f-label{font-size:17px}
  .btn-submit{font-size:19px;height:46px}
}

/* ============ Лендинги категорий ============ */
/* Активная категория в hero */
.cat-active .cat-ico img{opacity:1}
.cat-active .cat-label{color:#fff;text-decoration:none;font-weight:700}

/* Хлебные крошки */
.breadcrumbs{margin-top:24px;padding:6px 10px;font-size:14px;line-height:18px;color:#666}
.breadcrumbs a{text-decoration:none;color:var(--blue)}
.breadcrumbs a:hover{text-decoration:underline}
.breadcrumbs .sep{padding:0 7px;color:#999}
.breadcrumbs .current{color:#333;font-weight:700}

/* Список «что принимаем» */
.take-list{list-style:none;margin-top:4px;padding-left:10px}
.take-list li{position:relative;font-size:18px;line-height:24px;padding:6px 0 6px 30px}
.take-list li::before{content:"\2713";position:absolute;left:10px;top:5px;color:var(--blue);font-weight:700}

/* FAQ */
.faq{margin-top:28px;border:5px solid var(--blue);padding:20px 26px}
.faq-title{color:var(--blue);font-size:32px;line-height:38px;font-weight:700;padding-bottom:14px}
.faq-item{border-top:1px solid var(--line-light);padding:15px 0}
.faq-item:first-of-type{border-top:0}
.faq-q{font-size:19px;line-height:23px;font-weight:700;color:#000;padding-bottom:6px}
.faq-a{font-size:18px;line-height:22px;color:#333}

/* ============ Адаптив лендингов ============ */
@media (max-width:1023px){
  .breadcrumbs{text-align:center;margin-top:18px}
  .faq{padding:16px 16px}
  .take-list li{font-size:17px;line-height:24px;padding-left:26px}
  .take-list li::before{left:6px}
}
@media (max-width:767px){
  .faq-title{font-size:26px;line-height:32px}
  .faq-q{font-size:18px;line-height:22px}
  .faq-a{font-size:16px;line-height:24px}
  .take-list li{font-size:16px;line-height:24px}
}