/* ТОНАР-ЭКСПОРТ — лендинг, стиль v2.1 Liquid Glass (брендбук docs/02-brandbook-glass.html) */

@font-face { font-family:'Akrobat'; font-weight:300; src:url(../fonts/Akrobat-Light.woff) format('woff'); font-display:swap; }
@font-face { font-family:'Akrobat'; font-weight:400; src:url(../fonts/Akrobat-Regular.woff) format('woff'); font-display:swap; }
@font-face { font-family:'Akrobat'; font-weight:600; src:url(../fonts/Akrobat-SemiBold.woff) format('woff'); font-display:swap; }
@font-face { font-family:'Akrobat'; font-weight:700; src:url(../fonts/Akrobat-Bold.woff) format('woff'); font-display:swap; }
@font-face { font-family:'Akrobat'; font-weight:900; src:url(../fonts/Akrobat-Black.woff) format('woff'); font-display:swap; }

:root{
  --red:#BE2A2A; --red-hover:#DA0000;
  --navy:#023E84; --navy-deep:#062450;
  --dark:#1F1F1F; --text-2:#454545; --muted:#ADADAD;
  --bg-light:#F5F5F5; --border:#EBEBEB;
  --glass: rgba(255,255,255,.55);
  --glass-border: rgba(255,255,255,.65);
  --glass-dark: rgba(6,36,80,.68);
  --glass-dark-border: rgba(255,255,255,.16);
  --shadow: 0 8px 32px rgba(6,36,80,.16);
  --blur: 24px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Akrobat',Arial,sans-serif;color:var(--dark);line-height:1.5;
  background:linear-gradient(180deg,#F7F7F7,#ECECEC) fixed;
  position:relative;overflow-x:hidden;font-size:18px;
}
/* фирменные пятна — реальные элементы, GSAP двигает их параллаксом */
.bg-blobs{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.bg-blobs i{position:absolute;display:block;border-radius:50%;filter:blur(72px);will-change:transform}
.bg-blobs .b1{width:620px;height:480px;left:0;top:-6%;background:rgba(190,42,42,.19)}
.bg-blobs .b2{width:780px;height:580px;right:-8%;top:10%;background:rgba(2,62,132,.30)}
.bg-blobs .b3{width:640px;height:520px;left:10%;top:52%;background:rgba(2,62,132,.15)}
.bg-blobs .b4{width:680px;height:540px;right:-2%;top:74%;background:rgba(190,42,42,.09)}
img,svg{max-width:100%;vertical-align:middle}
a{color:var(--navy)}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
section{padding:96px 0}
.kicker{color:var(--red);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:14px;margin-bottom:10px}
h1{font-weight:900;font-size:60px;line-height:1.05;text-transform:uppercase;color:var(--navy)}
h1 .accent,h2 .accent{color:var(--red)}
h2{font-weight:900;font-size:40px;line-height:1.1;text-transform:uppercase;color:var(--navy);margin-bottom:32px}
h3{font-weight:700;font-size:24px;line-height:1.2}
.sub{color:var(--text-2);font-size:19px;max-width:680px}
.center{text-align:center}
.center .sub{margin:0 auto}

/* стекло */
.glass{
  background:var(--glass);
  backdrop-filter:blur(var(--blur)) saturate(1.5);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(1.5);
  border:1px solid var(--glass-border);
  border-radius:20px;box-shadow:var(--shadow);
}
.glass-dark{
  background:var(--glass-dark);
  backdrop-filter:blur(var(--blur)) saturate(1.3);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(1.3);
  border:1px solid var(--glass-dark-border);
  border-radius:20px;box-shadow:var(--shadow);color:#fff;
}
.glass-dark h2{color:#fff}
@supports not (backdrop-filter: blur(1px)){
  .glass{background:rgba(255,255,255,.88)}
  .glass-dark{background:rgba(6,36,80,.92)}
}

/* кнопки */
.btn{
  display:inline-block;font-family:inherit;font-weight:600;font-size:17px;
  padding:15px 34px;border-radius:14px;cursor:pointer;text-transform:uppercase;
  letter-spacing:.02em;transition:all .18s ease;text-decoration:none;text-align:center;
}
.btn-primary{
  background:linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,0) 40%), linear-gradient(180deg,#C22525,#A81E1E);
  color:#fff;border:1px solid rgba(255,255,255,.25);
  box-shadow:0 6px 22px rgba(150,20,20,.38);
}
.btn-primary:hover{background:linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,0) 40%), linear-gradient(180deg,#DA0000,#B80000);box-shadow:0 8px 26px rgba(184,0,0,.42)}
.btn-glass{
  background:rgba(255,255,255,.45);color:var(--dark);
  border:1px solid rgba(255,255,255,.7);
  backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);
  box-shadow:0 4px 18px rgba(6,36,80,.10);
}
.btn-glass:hover{background:rgba(255,255,255,.75)}
.btn-glass-dark{
  background:rgba(255,255,255,.10);color:#fff;
  border:1px solid rgba(255,255,255,.30);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
}
.btn-glass-dark:hover{background:rgba(255,255,255,.22)}
.btn-row{display:flex;flex-wrap:wrap;gap:16px;align-items:center}

/* шапка */
.site-header{
  position:sticky;top:12px;z-index:50;margin:12px auto 0;max-width:1200px;
  padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;
  transition:padding .25s ease, box-shadow .25s ease;
}
.site-header.scrolled{padding-top:7px;padding-bottom:7px;box-shadow:0 10px 34px rgba(6,36,80,.22)}
.logo{text-decoration:none;display:flex;flex-direction:column;gap:3px;align-items:flex-start}
.logo img{height:40px;width:auto;display:block;object-fit:contain}
.logo small{font-weight:600;font-size:10.5px;letter-spacing:.12em;color:var(--text-2);text-transform:uppercase}
.nav{display:flex;gap:22px;font-weight:600;font-size:15px}
.nav a{color:var(--text-2);text-decoration:none;text-transform:uppercase;letter-spacing:.02em}
.nav a:hover{color:var(--red)}
.header-phone{font-weight:700;font-size:16px;color:var(--navy);text-decoration:none;white-space:nowrap}
.header-phone:hover{color:var(--red)}
.header-cta{padding:10px 22px;font-size:14px}
.burger{display:none;background:none;border:none;cursor:pointer;padding:6px}
.burger span{display:block;width:24px;height:2.5px;background:var(--navy);margin:5px 0;border-radius:2px;transition:.2s}
.mobile-menu{display:none}

/* hero: сетка 4 колонки, панель занимает 3, справа колонка фич шириной ровно в колонку блока сроков */
.hero{padding:72px 0 16px}
.hero .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:stretch}
.hero-panel{padding:48px;grid-column:1/4}
.hero .btn-row{margin-top:28px}
.hero-features{grid-column:4/5;display:grid;grid-template-columns:1fr;grid-auto-rows:1fr;gap:16px}
.feature{padding:16px 20px;display:flex;flex-direction:row;align-items:center;gap:14px}
.feature .ico{
  width:46px;height:46px;border-radius:12px;color:#fff;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,0) 45%), linear-gradient(180deg,#C22525,#A81E1E);
  border:1px solid rgba(255,255,255,.28);box-shadow:0 4px 14px rgba(150,20,20,.32);flex:0 0 auto;
}
.feature b{font-weight:700;font-size:16.5px;line-height:1.25}

/* лента сроков */
.timeline-strip{padding:0}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.strip-item{padding:24px;text-align:center}
.strip-item .num{font-weight:900;font-size:42px;color:var(--red);line-height:1;white-space:nowrap}
.strip-item .cap{color:var(--text-2);font-size:16px;margin-top:6px;font-weight:600;text-transform:uppercase;letter-spacing:.03em}

/* карточные сетки */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{padding:28px}
.card .ico{
  width:46px;height:46px;border-radius:12px;color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:20px;margin-bottom:16px;
  background:linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,0) 45%), linear-gradient(180deg,#C22525,#A81E1E);
  border:1px solid rgba(255,255,255,.28);box-shadow:0 4px 14px rgba(150,20,20,.32);
}
.card,.feature,.strip-item{transition:transform .25s ease, box-shadow .25s ease}
.card:hover,.feature:hover,.strip-item:hover{transform:translateY(-6px);box-shadow:0 16px 42px rgba(6,36,80,.22)}
.card h3{margin-bottom:10px}
.card p{color:var(--text-2);font-size:16px}
.card ul{margin:10px 0 0 18px;color:var(--text-2);font-size:16px}
.card li{margin:5px 0}

/* зигзаг «кому подходит» с маршрутом самолёта */
.zigzag{position:relative;display:flex;flex-direction:column;gap:72px;padding:8px 0}
.zigzag .card{position:relative;z-index:1;width:46%}
.zz-left{margin-right:auto}
.zz-right{margin-left:auto}
.zz-route{position:absolute;inset:0;width:100%;height:100%;z-index:0;overflow:visible}
.zz-base{fill:none;stroke:rgba(190,42,42,.45);stroke-width:3;stroke-dasharray:10 12}
.zz-done{fill:none;stroke:var(--red);stroke-width:3.5;stroke-linecap:round}
.zz-plane circle{fill:rgba(255,255,255,.95);filter:drop-shadow(0 4px 10px rgba(6,36,80,.25))}

/* плашка рублёвого эквивалента цены */
.rub-pill{
  display:inline-block;vertical-align:middle;white-space:nowrap;
  font-weight:900;font-size:22px;letter-spacing:.02em;color:#fff;
  padding:8px 16px;border-radius:12px;margin-left:6px;transform:translateY(-4px);
  background:linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,0) 40%), linear-gradient(180deg,#C22525,#A81E1E);
  border:1px solid rgba(255,255,255,.28);box-shadow:0 4px 14px rgba(150,20,20,.35);
}

/* карточки грузов с фото 1:1 (блок «Цены») */
.cargo{padding:0;overflow:hidden;text-align:center}
.cargo-ph{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;font-size:54px;background:linear-gradient(160deg,rgba(2,62,132,.10),rgba(190,42,42,.08));border-bottom:1px solid rgba(255,255,255,.5)}
.cargo-ph img{width:100%;height:100%;object-fit:cover;display:block}
.cargo h3{font-size:17.5px;padding:14px 12px;margin:0}

/* кольцо транспорта «виды доставки» */
.transport{position:relative;padding:20px 0}
.transport-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:110px 170px;padding:0 20px}
.transport-grid .card{position:relative;padding:22px 24px}
.transport-grid .card p{font-size:15.5px}
.days{
  position:absolute;top:-13px;right:18px;z-index:2;
  font-weight:900;font-size:15px;letter-spacing:.02em;color:#fff;
  padding:7px 14px;border-radius:10px;white-space:nowrap;
  background:linear-gradient(180deg, rgba(255,255,255,.16), rgba(255,255,255,0) 40%), linear-gradient(180deg,#C22525,#A81E1E);
  border:1px solid rgba(255,255,255,.28);box-shadow:0 4px 14px rgba(150,20,20,.35);
}
.tr-route{position:absolute;inset:0;width:100%;height:100%;z-index:0;overflow:visible}
.tr-base{fill:none;stroke:rgba(2,62,132,.55);stroke-width:4}
.tr-done{display:none}
.tr-vehicle circle{fill:rgba(255,255,255,.95);filter:drop-shadow(0 4px 10px rgba(6,36,80,.25))}

/* о компании */
.about-panel{padding:44px}
.about-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:26px}
.tile{background:rgba(255,255,255,.42);border:1px solid rgba(255,255,255,.55);border-radius:14px;padding:16px 18px;transition:transform .25s ease, box-shadow .25s ease}
.tile:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(6,36,80,.16)}
.tile b{display:block;color:var(--navy);font-size:17px;margin-bottom:4px}
.tile span{color:var(--text-2);font-size:14.5px;line-height:1.4}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fact{padding:20px;border-radius:14px;background:rgba(255,255,255,.42);border:1px solid rgba(255,255,255,.55)}
.fact .num{font-weight:900;font-size:38px;color:var(--red);line-height:1;white-space:nowrap}
.fact .cap{color:var(--text-2);font-size:15px;margin-top:6px}

/* заголовок «Как мы работаем» — крупнее и по центру */
#how h2{font-size:48px;text-align:center;margin-bottom:36px}

/* маршрут Китай → Барнаул (фирменный элемент, скраб по скроллу) */
.route{margin:2px 0 30px}
.route svg{width:100%;height:74px;display:block;overflow:visible}
.route-base{fill:none;stroke:rgba(255,255,255,.35);stroke-width:2;stroke-dasharray:7 9}
.route-done{fill:none;stroke:#E05656;stroke-width:2.5;stroke-linecap:round}
.route-dot circle{fill:rgba(255,255,255,.95)}
.route-labels{display:flex;justify-content:space-between;font-weight:700;color:rgba(255,255,255,.72);font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-top:4px}
.route-stop circle{fill:rgba(255,255,255,.14);stroke:rgba(255,255,255,.5);stroke-width:1.5;transition:fill .3s,stroke .3s}
.route-stop text{fill:rgba(255,255,255,.8);font:700 11px Akrobat,Arial,sans-serif;transition:fill .3s}
.route-stop.on circle{fill:#fff;stroke:#fff}
.route-stop.on text{fill:var(--navy)}
/* пройденный этап: номер «загорается» белым с синей цифрой — в палитре секции */
.step .n{transition:background .35s,color .35s,box-shadow .35s}
.step.passed .n{
  background:#fff;color:var(--navy);
  border-color:#fff;box-shadow:0 4px 16px rgba(255,255,255,.35);
}

/* шаги */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.step{padding:26px;border-radius:16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18)}
/* номер этапа: серый до проезда грузовика, белый после */
.step .n{
  width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:20px;margin-bottom:14px;
  background:rgba(255,255,255,.14);color:rgba(255,255,255,.65);
  border:1px solid rgba(255,255,255,.22);
}
.step-head{display:flex;align-items:center;gap:14px;margin-bottom:12px}
.step-head .n{margin-bottom:0;flex:0 0 auto}
.step b{font-size:21px;line-height:1.2}
.step p{color:rgba(255,255,255,.78);font-size:17px}

/* details / запрещённые товары */
details.plain{margin-top:18px;border-radius:14px;background:rgba(255,255,255,.42);border:1px solid rgba(255,255,255,.55);padding:0 20px}
details.plain summary{cursor:pointer;font-weight:700;padding:14px 0;color:var(--navy);list-style:none;display:flex;align-items:center;gap:10px}
details.plain summary::before{content:"+";font-weight:900;color:var(--red);font-size:22px;line-height:1}
details.plain[open] summary::before{content:"–"}
details.plain ul{columns:2;gap:32px;margin:0 0 16px 18px;color:var(--text-2);font-size:16px}
details.plain li{margin:4px 0;break-inside:avoid}
details.plain p{margin:0 0 16px;color:var(--text-2);font-size:16.5px;max-width:900px}

/* FAQ */
.faq-list{max-width:860px;margin:0 auto}
.faq{margin-bottom:12px;padding:0 26px}
.faq summary{cursor:pointer;font-weight:700;font-size:19px;padding:18px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:900;font-size:26px;color:var(--red);flex:0 0 auto;transition:transform .18s}
.faq[open] summary::after{content:"–"}
.faq .a{padding:0 0 18px;color:var(--text-2);font-size:16.5px}
.faq .a p{margin-bottom:8px}
.faq .a ul{margin:6px 0 8px 18px}

/* формы */
.form-panel{padding:44px;max-width:760px;margin:0 auto}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}
.form-grid .full{grid-column:1/-1}
.inp{
  width:100%;font-family:inherit;font-size:17px;color:var(--dark);
  padding:14px 16px;border-radius:12px;border:1px solid rgba(255,255,255,.7);
  background:rgba(255,255,255,.55);outline:none;
}
.inp:focus{border-color:var(--red);background:rgba(255,255,255,.8)}
.glass-dark .inp{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.28);color:#fff}
.glass-dark .inp::placeholder{color:rgba(255,255,255,.55)}
.glass-dark .inp:focus{border-color:rgba(255,255,255,.6);background:rgba(255,255,255,.2)}
textarea.inp{resize:vertical;min-height:92px}
.agree{font-size:13.5px;color:var(--muted);margin-top:12px}
.glass-dark .agree{color:rgba(255,255,255,.55)}
.agree a{color:inherit}
.form-note{margin-top:14px;font-weight:700;font-size:16px;display:none}
.form-note.ok{display:block;color:#00A33F}
.form-note.err{display:block;color:var(--red)}
.glass-dark .form-note.ok{color:#7CE3A8}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

/* pop-up форма заявки */
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}
.modal[hidden]{display:none}
.modal-backdrop{position:absolute;inset:0;background:rgba(6,36,80,.45);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.modal-panel{position:relative;z-index:1;max-width:520px;width:100%;padding:34px 36px;background:rgba(255,255,255,.82);margin:auto}
.modal-close{position:absolute;top:10px;right:14px;background:none;border:none;font-size:32px;line-height:1;color:var(--muted);cursor:pointer;font-family:inherit}
.modal-close:hover{color:var(--red)}
@media(max-width:720px){.modal-panel{padding:24px 20px}}

/* преимущества */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}

/* футер */
footer{padding:0 0 40px}
.footer-panel{padding:40px 44px}
.footer-top{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:flex-start;padding-bottom:24px;border-bottom:1px solid rgba(255,255,255,.16);margin-bottom:24px}
.footer-nav{display:flex;gap:20px;flex-wrap:wrap;font-weight:600;font-size:15px}
.footer-nav a{color:rgba(255,255,255,.75);text-decoration:none;text-transform:uppercase}
.footer-nav a:hover{color:#fff}
.footer-logo-chip{background:#fff;border-radius:12px;padding:10px 16px;display:inline-block}
.footer-logo-chip img{height:38px;width:auto;display:block}
.footer-req{color:rgba(255,255,255,.75);font-size:15px;line-height:1.7}
.footer-disc{color:rgba(255,255,255,.45);font-size:13px;margin-top:18px;max-width:900px}
.footer-req a{color:rgba(255,255,255,.75)}

/* адаптив */
@media(max-width:1024px){
  .hero .wrap{grid-template-columns:1fr}
  .hero-panel,.hero-features{grid-column:auto}
  .hero-features{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .about-tiles{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .strip-grid{grid-template-columns:repeat(2,1fr)}
  .about-panel{grid-template-columns:1fr}
  h1{font-size:44px}
}
@media(max-width:720px){
  :root{--blur:16px}
  body{font-size:16px}
  section{padding:56px 0}
  h1{font-size:34px}
  h2{font-size:28px}
  .hero{padding:40px 0 48px}
  .hero-panel{padding:28px}
  .hero-features{grid-template-columns:1fr}
  .hero-panel .btn{width:100%}
  .grid-3,.grid-2,.steps,.benefits{grid-template-columns:1fr}
  /* фото грузов — по 2 в ряд, чтобы меньше листать */
  .grid-4{grid-template-columns:repeat(2,1fr);gap:12px}
  .cargo h3{font-size:14px;padding:10px 6px}
  /* «Как мы работаем» на мобильном: без маршрута, компактные шаги */
  .route{display:none}
  #how .glass-dark{padding:26px 20px}
  #how h2{font-size:30px;margin-bottom:24px}
  .steps{gap:12px}
  .step{padding:16px 18px}
  .step-head{gap:12px;margin-bottom:8px}
  .step .n{width:38px;height:38px;font-size:17px;border-radius:10px}
  .step b{font-size:19px}
  .step p{font-size:15.5px}
  .zigzag{gap:20px}
  .zigzag .card{width:100%}
  .zz-route{display:none}
  .transport-grid{grid-template-columns:1fr;gap:16px}
  .tr-route{display:none}
  .form-grid{grid-template-columns:1fr}
  .form-panel{padding:28px}
  .about-panel{padding:28px}
  .facts{grid-template-columns:1fr 1fr}
  .about-tiles{grid-template-columns:1fr}
  details.plain ul{columns:1}
  .nav{display:none}
  .header-cta{display:none}
  .header-phone{display:none}
  .burger{display:block}
  .mobile-menu{
    display:none;position:fixed;top:76px;left:16px;right:16px;z-index:49;
    padding:20px 24px;flex-direction:column;gap:14px;font-weight:600;font-size:17px;
  }
  .mobile-menu.open{display:flex}
  .mobile-menu a{color:var(--navy);text-decoration:none;text-transform:uppercase}
  .site-header{margin:8px 12px 0;padding:10px 16px}
}