/* ==========================================================================
   TAS Cement Group / Almaty Cement — alacement.kz
   Дизайн-система из фирменного гайда (Manrope, оранжевый #FF6F39)
   ========================================================================== */

/* ---------- Шрифт ---------- */
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('../fonts/manrope-cyrillic-ext.woff2') format('woff2');
  unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('../fonts/manrope-cyrillic.woff2') format('woff2');
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('../fonts/manrope-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('../fonts/manrope-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ---------- Токены ---------- */
:root{
  --black:#000;--dark:#101010;--dark-alt:#111;
  --g700:#585858;--g600:#646464;--g500:#888;--g400:#919191;
  --g300:#dadada;--g200:#e9e9e9;--g150:#ededed;--g100:#f2f2f2;--g50:#f9f9f9;
  --white:#fff;--orange:#ff6f39;--orange-dark:#ea711a;--navy:#273b4a;--beige:#eacbb5;--green:#00e510;
  --shell:1920px;--gutter:32px;
  --r-sm:12px;--r-md:20px;--r-lg:28px;--r-xl:40px;--r-pill:999px;
  /* макет свёрстан во фрейме 1920: ниже — его значения как максимум */
  --pad:clamp(20px,2.1vw,40px);   /* внутренние поля карточек первого экрана */
  --gap:clamp(10px,1.05vw,20px);  /* шаг сеток макета */
  --sec:clamp(56px,8.75vw,168px); /* вертикальный ритм между блоками */
  --r-card:clamp(14px,1.15vw,22px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- База ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--dark);
  font-family:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:17px;line-height:1.45;font-weight:400;overflow-x:hidden;
  -webkit-font-smoothing:antialiased}
img,svg,video{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:4px}
::selection{background:var(--orange);color:#fff}

.shell{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- Типографика ---------- */
.h-display{font-size:clamp(32px,4.7vw,90px);line-height:.98;letter-spacing:-.045em;font-weight:500}
.h1{font-size:clamp(30px,3.6vw,68px);line-height:1.02;letter-spacing:-.045em;font-weight:500}
.h2{font-size:clamp(26px,2.92vw,56px);line-height:1.08;letter-spacing:-.04em;font-weight:500}
.h3{font-size:clamp(19px,1.35vw,26px);line-height:1.16;letter-spacing:-.025em;font-weight:600}
.h4{font-size:clamp(17px,1.15vw,22px);line-height:1.2;letter-spacing:-.015em;font-weight:700}
.lead{font-size:clamp(17px,1.35vw,26px);line-height:1.32;letter-spacing:-.03em;font-weight:500;color:var(--g700)}
.body-l{font-size:clamp(17px,1.56vw,30px);line-height:1.34;letter-spacing:-.025em;font-weight:500}
.body-s{font-size:clamp(14px,1.05vw,20px);line-height:1.38;letter-spacing:-.015em;color:var(--g700)}
.muted-2{color:var(--g500)}
.body-m{font-size:clamp(15px,.94vw,18px);line-height:1.5;letter-spacing:-.01em;color:var(--g700)}
.tag{font-size:13px;font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.meta{font-size:12px;font-weight:600;letter-spacing:.03em;color:var(--g500);text-transform:uppercase}
.caption{font-size:13px;color:var(--g500)}
.accent{color:var(--orange)}
.muted{color:var(--g600)}

/* ---------- Кнопки ---------- */
.btn{display:inline-flex;align-items:center;gap:14px;padding:14px 14px 14px 26px;border-radius:var(--r-pill);
  font-size:16px;font-weight:700;letter-spacing:-.01em;border:1.5px solid transparent;cursor:pointer;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
  white-space:nowrap;text-align:left}
.btn__ico{flex:0 0 auto;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;
  transition:background .2s var(--ease),color .2s var(--ease),transform .25s var(--ease)}
.btn__ico svg{width:15px;height:15px}
.btn:hover .btn__ico{transform:translateX(3px)}
.btn--primary{background:var(--orange);color:#fff}
.btn--primary .btn__ico{background:#fff;color:var(--orange)}
.btn--primary:hover{background:var(--orange-dark)}
.btn--secondary{background:#fff;color:var(--orange);border-color:var(--orange)}
.btn--secondary .btn__ico{background:var(--orange);color:#fff}
.btn--secondary:hover{background:var(--orange);color:#fff}
.btn--secondary:hover .btn__ico{background:#fff;color:var(--orange)}
.btn--ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.4);backdrop-filter:blur(8px)}
.btn--ghost .btn__ico{background:#fff;color:var(--dark)}
.btn--ghost:hover{background:#fff;color:var(--dark)}
.btn--outline{background:#fff;color:var(--orange);border-color:var(--orange)}
.btn--outline .btn__ico{background:var(--orange);color:#fff}
.btn--outline:hover{background:#fff6f2}
.btn--wa{background:#25d366;color:#fff}
.btn--wa .btn__ico{background:#fff;color:#25d366}
.btn--wa:hover{background:#1eb955}
.btn--block{width:100%;justify-content:space-between}

/* ---------- Шапка ---------- */
.header{position:fixed;top:0;left:0;right:0;z-index:60;padding-top:clamp(12px,1.25vw,26px);transition:background .25s var(--ease),padding .25s var(--ease)}
.header--solid{background:rgba(255,255,255,.9);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--g200);padding-block:12px}
.header__in{display:flex;align-items:center;gap:20px;padding-inline:calc(var(--gutter) + var(--pad))}
.header--solid .header__in{padding-inline:var(--gutter)}
.header__logo{flex:0 0 auto}
.header__logo img{width:104px;height:auto}
.header--solid .header__logo .l-light,.header__logo .l-dark{display:none}
.header--solid .header__logo .l-dark{display:block}
.header__logo .l-light{display:block}
.nav{margin-inline:auto;display:flex;align-items:center;gap:2px;padding:6px;
  background:rgba(255,255,255,.42);backdrop-filter:blur(16px);border-radius:var(--r-pill);
  border:1px solid rgba(255,255,255,.3)}
.header--solid .nav{background:var(--g100);border-color:transparent}
.nav a{display:block;padding:9px 15px;border-radius:var(--r-pill);font-size:clamp(11px,.73vw,14px);font-weight:600;
  letter-spacing:.02em;text-transform:uppercase;color:#fff;transition:.2s var(--ease);white-space:nowrap}
.header--solid .nav a{color:var(--g700)}
.nav a:hover{background:rgba(255,255,255,.2);color:#fff}
.header--solid .nav a:hover{background:#fff;color:var(--dark)}
.header--solid .nav a.is-active:hover{background:none;color:var(--orange)}
.nav a.is-active{background:none;color:var(--orange)}
.nav a.is-active::before{content:'';display:inline-block;width:5px;height:5px;border-radius:50%;
  background:currentColor;margin-right:7px;vertical-align:middle}
.header--solid .nav a.is-active{background:none;color:var(--orange)}
.header__side{flex:0 0 auto;display:flex;align-items:center;gap:10px}
.lang{display:flex;gap:2px;padding:5px;border-radius:var(--r-pill);background:rgba(255,255,255,.16);
  border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(16px)}
.header--solid .lang{background:var(--g100);border-color:transparent}
.lang a{padding:6px 11px;border-radius:var(--r-pill);font-size:12px;font-weight:700;letter-spacing:.04em;
  text-transform:uppercase;color:rgba(255,255,255,.8);transition:.2s var(--ease)}
.header--solid .lang a{color:var(--g600)}
.lang a.is-active{background:#fff;color:var(--dark)}
.burger{display:none;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.3);
  background:rgba(255,255,255,.16);backdrop-filter:blur(16px);align-items:center;justify-content:center;cursor:pointer}
.header--solid .burger{background:var(--g100);border-color:transparent}
.burger span{display:block;width:18px;height:2px;background:#fff;position:relative;transition:.25s var(--ease)}
.header--solid .burger span{background:var(--dark)}
.burger span::before,.burger span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:inherit;transition:.25s var(--ease)}
.burger span::before{top:-6px}.burger span::after{top:6px}
body.menu-open .burger span{background:transparent}
body.menu-open .burger span::before{top:0;transform:rotate(45deg);background:var(--dark)}
body.menu-open .burger span::after{top:0;transform:rotate(-45deg);background:var(--dark)}

/* открытое мобильное меню — шапка переключается в тёмный вариант */
body.menu-open .header__logo .l-light{display:none}
body.menu-open .header__logo .l-dark{display:block}
body.menu-open .lang{background:var(--g100);border-color:transparent}
body.menu-open .lang a{color:var(--g600)}
body.menu-open .lang a.is-active{background:#fff;color:var(--dark)}
body.menu-open .burger{background:var(--g100);border-color:transparent}
.mmenu .lang a{color:var(--g600)}
.mmenu .lang a.is-active{background:#fff;color:var(--dark)}

/* мобильное меню */
.mmenu{position:fixed;inset:0;z-index:55;background:#fff;padding:96px 24px 32px;
  transform:translateY(-100%);transition:transform .35s var(--ease);overflow-y:auto;display:none}
.mmenu.is-open{transform:translateY(0)}
body.menu-open{overflow:hidden}
.mmenu a.mmenu__link{display:flex;justify-content:space-between;align-items:center;padding:16px 0;
  border-bottom:1px solid var(--g200);font-size:20px;font-weight:600;letter-spacing:-.02em}
.mmenu a.mmenu__link.is-active{color:var(--orange)}
.mmenu__foot{margin-top:28px;display:grid;gap:12px}
.mmenu__foot a.contact-line{font-size:17px;font-weight:600}

/* ---------- Первый экран: карточка со скруглением (макет) ---------- */
.hero{padding-top:clamp(12px,1.25vw,24px)}
.hero__card{position:relative;isolation:isolate;overflow:hidden;color:#fff;
  border-radius:clamp(16px,1.6vw,30px);
  min-height:clamp(600px,calc((100vw - var(--gutter)*2) / 2.067),898px)}
.hero--inner .hero__card{min-height:clamp(420px,calc((100vw - var(--gutter)*2) / 3.1),600px)}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero__card::after{content:'';position:absolute;inset:0;z-index:-1;
  background:linear-gradient(101deg,rgba(0,0,0,.58) 0%,rgba(0,0,0,.4) 34%,rgba(0,0,0,.1) 60%,rgba(0,0,0,.02) 100%)}
.hero__card::before{content:'';position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(0,0,0,.34) 0%,transparent 26%,transparent 62%,rgba(0,0,0,.42) 100%)}
.hero__in{position:relative;min-height:inherit;display:flex;flex-direction:column;justify-content:space-between;
  gap:clamp(28px,3vw,56px);padding:clamp(96px,6.3vw,122px) var(--pad) var(--pad)}
.hero--inner .hero__in{justify-content:flex-end;padding-top:clamp(110px,7vw,140px)}
.hero__copy{max-width:min(100%,1180px)}
.hero--home .h-display{max-width:12.1em}
.hero__lead{margin-top:clamp(14px,1.35vw,26px);max-width:min(100%,730px);
  font-size:clamp(15px,1.2vw,23px);line-height:1.38;letter-spacing:-.015em;color:rgba(255,255,255,.94)}
.hero__note{margin-top:clamp(10px,.9vw,17px);max-width:min(100%,650px);
  font-size:clamp(13px,1.05vw,20px);line-height:1.38;letter-spacing:-.015em;color:rgba(255,255,255,.52)}
.hero__bottom{display:flex;align-items:flex-end;justify-content:space-between;gap:clamp(18px,2vw,36px);flex-wrap:wrap}
.hero__grid{display:grid;grid-template-columns:380px minmax(0,1fr);gap:32px;align-items:end}
.hero__grid--rev{grid-template-columns:minmax(0,1fr) min(407px,100%);align-items:end}

/* Переключатель юрлиц справа внизу */
.hero__pills{display:flex;flex-wrap:wrap;gap:4px;padding:6px;border-radius:var(--r-pill);
  background:rgba(18,18,18,.5);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(14px)}
.pill{padding:clamp(9px,.83vw,16px) clamp(14px,1.15vw,22px);border-radius:var(--r-pill);
  font-size:clamp(11px,.73vw,14px);font-weight:600;letter-spacing:.02em;white-space:nowrap}
.pill--on{background:var(--orange)}

/* ---------- Форма ---------- */
.qform{width:min(407px,100%);background:rgba(255,255,255,.16);backdrop-filter:blur(22px);
  border:1px solid rgba(255,255,255,.22);border-radius:clamp(14px,1.25vw,24px);padding:clamp(18px,1.5vw,28px)}
.qform__t{font-size:clamp(18px,1.35vw,26px);line-height:1.15;letter-spacing:-.03em;font-weight:500;
  margin-bottom:clamp(14px,1.15vw,22px)}
.form-field{margin-bottom:clamp(8px,.63vw,12px)}
.form-field input,.form-field textarea,.form-field select{width:100%;padding:clamp(12px,.94vw,18px) clamp(14px,1.05vw,20px);
  border-radius:clamp(10px,.73vw,14px);
  border:1px solid var(--g200);background:#fff;font-size:clamp(14px,.83vw,16px);font-weight:500;color:var(--dark);transition:.2s var(--ease)}
.form-field textarea{resize:vertical;min-height:96px}
.form-field input::placeholder,.form-field textarea::placeholder{color:var(--g500)}
.form-field input:focus,.form-field textarea:focus,.form-field select:focus{border-color:var(--orange);outline:none}
.form-field.has-error input{border-color:#e02b2b;background:#fff5f5}
.form-err{display:none;font-size:12.5px;color:#e02b2b;padding:6px 16px 0}
.form-field.has-error .form-err{display:block}
.form-hp{position:absolute!important;left:-9999px;opacity:0;height:0;width:0}
.form-consent{font-size:12px;line-height:1.4;color:var(--g500);margin-top:12px}
.qform .form-consent{color:rgba(255,255,255,.62);font-size:clamp(10px,.63vw,12px);margin-top:10px}
.qform .btn--block{margin-top:4px}
.qform .form-consent a{text-decoration:underline}
.form-ok{display:none;padding:16px 20px;border-radius:var(--r-md);background:#eafaef;border:1px solid #b6e6c4;
  color:#166534;font-size:14.5px;font-weight:600;margin-top:12px}
.form-ok.is-on{display:block}

/* ---------- Секции ---------- */
.section{padding-block:clamp(56px,7vw,110px)}
.section--tight{padding-block:clamp(40px,5vw,72px)}
.section--gray{background:var(--g50)}
.section--dark{background:var(--dark);color:#fff}
.section-head{display:grid;gap:14px;margin-bottom:clamp(28px,3.4vw,64px);max-width:min(100%,1200px)}
.section-head--center{margin-inline:auto;text-align:center;justify-items:center;max-width:min(100%,860px)}
/* ритм макета: белый фон, блоки разделены отступом, а не паддингом секции */
.hsec{margin-top:var(--sec)}
.hsec:first-child{margin-top:0}
.section-head--wide{max-width:none}
.section-head p{color:var(--g600);max-width:660px}
.section--dark .section-head p{color:rgba(255,255,255,.62)}
.head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;
  margin-bottom:clamp(28px,3.4vw,52px)}
.head-row .section-head{margin-bottom:0}

/* Цифры */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:var(--g50);border-radius:var(--r-lg);padding:28px 26px 26px;border:1px solid var(--g150)}
.stat__n{font-size:clamp(34px,3.6vw,50px);font-weight:600;letter-spacing:-.05em;line-height:1;color:var(--orange)}
.stat__t{margin-top:10px;font-size:15px;font-weight:600;letter-spacing:-.01em}
.stat__d{margin-top:5px;font-size:13.5px;color:var(--g600);line-height:1.35}

/* О компании */
.about-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr) minmax(0,2fr);
  gap:var(--gap);align-items:start}
.about-grid__t{margin:0}
.about-grid img{border-radius:var(--r-card);width:100%;object-fit:cover;display:block}
.about-grid__ph img{aspect-ratio:455/590}
.about-text>*+*{margin-top:clamp(14px,1.15vw,22px)}
.about-text__act{margin-top:clamp(18px,1.5vw,28px)}
.about-photos{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap);margin-top:var(--gap)}
.about-photos img{border-radius:var(--r-card);width:100%;aspect-ratio:919/595;object-fit:cover}

/* Выгода / текстовый блок с плашкой */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,3vw,56px);align-items:center}
.split .ph{border-radius:var(--r-lg);width:100%;height:clamp(240px,32vw,480px);object-fit:cover}
.callout__ico{width:100%;max-width:340px;border-radius:var(--r-md);background:#fff;height:auto;aspect-ratio:1200/896;object-fit:contain}
.callout{background:var(--g100);border-radius:var(--r-lg);padding:clamp(22px,2.4vw,34px)}
.callout p+p{margin-top:14px}
.callout--orange{background:var(--orange);color:#fff}
.callout--orange .body-m{color:rgba(255,255,255,.88)}

/* Преимущества (иконки) */
.adv{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.adv__i{background:var(--g50);border:1px solid var(--g150);border-radius:var(--r-lg);padding:24px;
  transition:.25s var(--ease)}
.adv__i:hover{border-color:var(--orange);transform:translateY(-3px)}
.adv__i img{width:84px;height:84px;object-fit:contain;margin-bottom:16px}
.adv__i h3{margin-bottom:8px}

/* Продукция */
.prod{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.prod__c{display:grid;grid-template-columns:200px minmax(0,1fr);gap:20px;background:var(--g50);
  border:1px solid var(--g150);border-radius:var(--r-lg);padding:20px;transition:.25s var(--ease)}
.prod__c:hover{border-color:var(--orange)}
.prod__c img{width:100%;height:100%;min-height:180px;object-fit:cover;border-radius:var(--r-md)}
.prod__b{display:flex;flex-direction:column}
.prod__b .tag{color:var(--orange);margin-bottom:8px}
.prod__b h3{margin-bottom:10px;text-transform:uppercase;letter-spacing:-.02em}
.prod__b p{font-size:14.5px;line-height:1.45;color:var(--g600)}
.prod__specs{margin-top:auto;padding-top:14px;display:flex;flex-wrap:wrap;gap:6px}
.chip{padding:6px 12px;border-radius:var(--r-pill);background:#fff;border:1px solid var(--g200);
  font-size:12px;font-weight:600;color:var(--g700)}

/* Развёрнутая карточка продукта */
.pcard{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,3vw,56px);
  align-items:center;padding-block:clamp(32px,4vw,56px);border-top:1px solid var(--g200)}
.pcard:first-of-type{border-top:none}
.pcard--rev .pcard__media{order:2}
.pcard__media img{width:100%;height:clamp(240px,30vw,440px);object-fit:cover;border-radius:var(--r-lg)}
.pcard__body .tag{color:var(--orange);margin-bottom:10px}
.pcard__body h2{margin-bottom:14px;text-transform:uppercase}
.pcard__body p+p{margin-top:12px}
.pcard__body .btn{margin-top:20px}

/* Список с галочками */
.checks{display:grid;gap:20px}
.checks li{display:grid;grid-template-columns:26px minmax(0,1fr);gap:14px;align-items:start}
.checks .ck{width:26px;height:26px;border-radius:50%;background:var(--orange);display:grid;place-items:center;margin-top:2px}
.checks .ck svg{width:13px;height:13px;color:#fff}
.checks h4{margin-bottom:5px}
.checks p{font-size:14.5px;line-height:1.45;color:var(--g600)}

/* Галерея */
.gallery{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--gap)}
.gallery img{width:100%;aspect-ratio:357/438;object-fit:cover;border-radius:var(--r-card);transition:.3s var(--ease)}
.gallery a:hover img{transform:scale(1.02)}

/* FAQ */
.faq-grid .h2{max-width:12.8em}
.faq-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--gap);align-items:start}
.faq{display:grid;gap:clamp(6px,.42vw,8px)}
.faq__i{border:1px solid var(--orange);border-radius:clamp(14px,1.15vw,22px);overflow:hidden;background:#fff;transition:.25s var(--ease)}
.faq__q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:clamp(15px,1.15vw,22px) clamp(18px,1.35vw,26px);background:none;border:0;cursor:pointer;text-align:left;
  font-size:clamp(15px,1.2vw,23px);line-height:1.25;font-weight:500;letter-spacing:-.02em}
.faq__q svg{flex:0 0 auto;width:clamp(15px,1.05vw,20px);height:clamp(15px,1.05vw,20px);color:var(--orange);transition:transform .25s var(--ease)}
.faq__a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s var(--ease)}
.faq__a>div{overflow:hidden}
.faq__a p{padding:0 clamp(18px,1.35vw,26px) clamp(15px,1.15vw,22px);font-size:clamp(13px,.94vw,18px);line-height:1.4;color:var(--g600)}
.faq__i.is-open{background:var(--orange);border-color:var(--orange)}
.faq__i.is-open .faq__q{color:#fff}
.faq__i.is-open .faq__q svg{color:#fff;transform:rotate(180deg)}
.faq__i.is-open .faq__a{grid-template-rows:1fr}
.faq__i.is-open .faq__a p{color:rgba(255,255,255,.9)}

/* Сертификаты */
.certs{background:var(--orange);border-radius:var(--r-xl);padding:clamp(18px,2vw,26px)}
.certs__grid{display:grid;grid-template-columns:minmax(0,.62fr) minmax(0,1fr);gap:clamp(14px,1.6vw,22px)}
.certs__scan{margin:0;background:#fff;border-radius:var(--r-md);padding:14px;display:flex;flex-direction:column}
.certs__scan img{width:100%;aspect-ratio:62/88;object-fit:cover;object-position:top;border-radius:10px}
.certs__scan figcaption{padding-top:12px;font-size:12.5px;color:var(--g600);line-height:1.35}
.certs__docs{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.4vw,18px);align-content:start}
.certs__docs li{background:#fff;border-radius:var(--r-md);padding:20px;display:grid;grid-template-columns:38px minmax(0,1fr);gap:14px;align-items:start}
.certs__ico{width:38px;height:38px;border-radius:50%;background:var(--g100);display:grid;place-items:center;color:var(--orange)}
.certs__ico svg{width:18px;height:18px}
.certs__docs h3{margin-bottom:6px}
.certs__docs p{font-size:13.5px;line-height:1.4;color:var(--g600)}

/* Кейсы / новости */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.cards--3{grid-template-columns:repeat(3,1fr)}
.card{display:grid;grid-template-columns:280px minmax(0,1fr);background:var(--g50);border-radius:var(--r-lg);
  overflow:hidden;border:1px solid var(--g150)}
.cards--3 .card{grid-template-columns:1fr}
.card img{width:100%;height:100%;min-height:210px;object-fit:cover}
.cards--3 .card img{height:200px;min-height:0}
.card__b{padding:22px;display:flex;flex-direction:column}
.card__meta{display:flex;gap:10px;align-items:center;margin-bottom:10px}
.card__meta .dot{width:4px;height:4px;border-radius:50%;background:var(--orange)}
.card__meta .meta.is-accent{color:var(--orange)}
.card__b h3{margin-bottom:10px}
.card__b p{font-size:14.5px;line-height:1.45;color:var(--g600)}
.card__b .btn{margin-top:auto;padding-top:14px;align-self:flex-start}
.card__facts{margin-top:14px;display:grid;gap:6px}
.card__facts li{font-size:13.5px;color:var(--g700);padding-left:16px;position:relative}
.card__facts li::before{content:'';position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--orange)}

/* Отзывы */
.rev{text-align:center}
.rev__sub{max-width:600px;margin-inline:auto;font-size:clamp(15px,1.15vw,22px);line-height:1.32;font-weight:600;letter-spacing:-.02em;color:var(--dark)}
.rev__stage{display:flex;align-items:center;justify-content:center;gap:clamp(10px,1.5vw,30px)}
.rev__track{position:relative;flex:0 1 960px;min-width:0}
.rev__i{display:none;background:var(--g50);border-radius:var(--r-card);padding:clamp(22px,2.7vw,52px)}
.rev__i.is-on{display:block}
.rev__i p{font-size:clamp(14px,1.05vw,20px);line-height:1.45;letter-spacing:-.015em}
.rev__who{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:22px}
.rev__av{width:44px;height:44px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;
  font-size:17px;font-weight:700}
.rev__name{text-align:left}
.rev__name strong{display:block;font-size:15px;font-weight:700}
.rev__btn{flex:0 0 auto;width:clamp(34px,2.6vw,50px);height:clamp(34px,2.6vw,50px);border-radius:50%;border:0;
  background:var(--orange);color:#fff;cursor:pointer;display:grid;place-items:center;transition:.2s var(--ease)}
.rev__btn svg{width:45%;height:45%}
.rev__btn:hover{background:var(--orange-dark)}
.rev__dots{display:flex;gap:7px;justify-content:center;margin-top:clamp(18px,1.9vw,36px)}
.rev__dots button{width:8px;height:8px;border-radius:50%;border:0;background:var(--g300);cursor:pointer;padding:0}
.rev__dots button.is-on{background:var(--orange)}

/* Партнёры */
.pt-logos{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:22px}
.pt-logos figure{margin:0;background:var(--g50);border:1px solid var(--g150);border-radius:var(--r-md);
  height:104px;display:grid;place-items:center;padding:20px}
.pt-logos img{max-height:66px;max-width:100%;width:auto;object-fit:contain}
.pt-list{display:flex;flex-wrap:wrap;gap:8px}
.pt-list li{padding:9px 16px;border-radius:var(--r-pill);border:1px solid var(--g200);background:#fff;
  font-size:13.5px;font-weight:600;color:var(--g700)}

/* Контакты */
.contact-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr) minmax(0,1fr);gap:var(--gap)}
.contact-grid>img{width:100%;height:100%;min-height:clamp(240px,26vw,500px);object-fit:cover;border-radius:var(--r-card)}
.panel{background:var(--g50);border:1px solid var(--g150);border-radius:var(--r-card);padding:clamp(20px,1.9vw,36px)}
.panel--split{display:flex;flex-direction:column;justify-content:space-between;gap:clamp(24px,3vw,60px)}
.panel--split h3{margin-bottom:0}
.panel__lead{font-weight:600;letter-spacing:-.03em}
.panel h3{margin-bottom:18px}
.clist li{border-bottom:1px solid var(--g200)}
.clist li:last-child{border-bottom:0}
.contact-line{display:grid;grid-template-columns:22px minmax(0,1fr);gap:12px;align-items:start;padding:13px 0;
  font-size:15.5px;font-weight:500;transition:color .2s var(--ease)}
a.contact-line:hover{color:var(--orange)}
.contact-line svg{width:17px;height:17px;color:var(--orange);margin-top:3px}
.panel .form-field input{background:#fff}
.panel--orange{background:var(--orange);border-color:var(--orange);color:#fff}
.panel--orange .contact-line svg{color:#fff}

.map{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--g200);background:var(--g100)}
.map iframe{width:100%;height:420px;border:0;display:block}

/* Зоны доставки */
.zones{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.zone{border:1px solid var(--g200);border-radius:var(--r-lg);padding:24px;background:#fff}
.zone h3{margin-bottom:8px}
.zone p{font-size:14.5px;color:var(--g600);line-height:1.45}
.zone ul{margin-top:12px;display:flex;flex-wrap:wrap;gap:6px}
.zone li{font-size:12.5px;font-weight:600;color:var(--g700);background:var(--g50);border-radius:var(--r-pill);padding:5px 11px}

/* Этапы */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.step{position:relative;padding-top:44px;border-top:2px solid var(--g200)}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);position:absolute;top:14px;left:0;
  font-size:13px;font-weight:700;color:var(--orange);letter-spacing:.06em}
.step h3{margin-bottom:8px;font-size:18px}
.step p{font-size:14.5px;color:var(--g600);line-height:1.45}

/* CTA-полоса */
.cta-bar{background:var(--dark);border-radius:var(--r-xl);padding:clamp(28px,3.4vw,52px);color:#fff;
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:26px;align-items:center}
.cta-bar p{color:rgba(255,255,255,.66);margin-top:12px;max-width:560px}
.cta-bar__act{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- Сертификаты на главной (оранжевая плашка из макета) ---------- */
.certs-strip{background:var(--orange);border-radius:clamp(16px,1.6vw,30px);padding:clamp(12px,1.35vw,26px);
  display:grid;grid-template-columns:repeat(5,1fr);gap:clamp(8px,.94vw,18px)}
.cert-card{background:#fff;border-radius:clamp(10px,.83vw,16px);padding:clamp(10px,1.05vw,20px);
  display:flex;flex-direction:column;gap:10px;margin:0}
.cert-card--scan{padding:clamp(8px,.73vw,14px)}
.cert-card--scan img{width:100%;aspect-ratio:620/878;object-fit:cover;object-position:top;border-radius:8px}
.cert-card figcaption{font-size:clamp(11px,.68vw,13px);line-height:1.3;color:var(--g600);text-align:center}
.cert-card__ico{width:clamp(34px,2.3vw,44px);height:clamp(34px,2.3vw,44px);border-radius:50%;
  background:var(--g100);color:var(--orange);display:grid;place-items:center;flex:0 0 auto}
.cert-card__ico svg{width:46%;height:46%}
.cert-card h3{font-size:clamp(14px,1.05vw,20px);line-height:1.2;letter-spacing:-.02em;font-weight:700}
.cert-card p{font-size:clamp(12px,.78vw,15px);line-height:1.35;color:var(--g600)}

/* ---------- Новости ---------- */
.news{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.news__c{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1fr);background:var(--g50);
  border-radius:var(--r-card);overflow:hidden}
.news__c>img{width:100%;height:100%;min-height:200px;object-fit:cover}
.news__b{padding:clamp(16px,1.6vw,30px);display:flex;flex-direction:column}
.news__meta{display:flex;align-items:center;gap:clamp(7px,.63vw,12px);margin-bottom:clamp(8px,.83vw,16px);
  font-size:clamp(10px,.68vw,13px);font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--g500)}
.news__dot{width:4px;height:4px;border-radius:50%;background:var(--orange);flex:0 0 auto}
.news__tag{color:var(--orange)}
.news__b h3{font-size:clamp(16px,1.25vw,24px);line-height:1.16;letter-spacing:-.025em;font-weight:700;
  margin-bottom:clamp(8px,.83vw,16px)}
.news__b p{font-size:clamp(13px,.94vw,18px);line-height:1.4;color:var(--g600)}
.news__b .btn{margin-top:auto;width:100%;justify-content:space-between}
.news__b .btn:first-of-type{margin-top:clamp(16px,1.5vw,28px)}
.news__all{display:flex;justify-content:center;margin-top:var(--gap)}
.news__all .btn{width:min(434px,100%);justify-content:space-between}

/* Страница новостей */
.news-list{display:grid;gap:clamp(28px,3vw,56px)}
.news-post{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(20px,2.2vw,44px);
  align-items:start;padding-bottom:clamp(28px,3vw,56px);border-bottom:1px solid var(--g200)}
.news-post:last-child{border-bottom:0;padding-bottom:0}
.news-post__ph img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r-card)}
.news-post__b{max-width:900px}
.news-post__b h2{margin-bottom:clamp(10px,1vw,18px)}
.news-post__b p+p{margin-top:12px}

/* ---------- Подвал ---------- */
.footer{padding-bottom:26px}
.footer__in{background:var(--g50);border:1px solid var(--g150);border-radius:var(--r-xl);
  padding:clamp(28px,3.2vw,48px);display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1.4fr) minmax(0,1fr);
  gap:clamp(24px,3vw,48px)}
.footer__logo img{width:clamp(120px,8.3vw,160px);margin-bottom:clamp(14px,1.5vw,28px)}
.footer__about{font-size:clamp(13px,.94vw,18px);color:var(--g600);line-height:1.45;max-width:360px}
.footer h4{margin-bottom:clamp(12px,1.05vw,20px);font-size:clamp(18px,1.35vw,26px);font-weight:500;letter-spacing:-.03em}
.footer__nav li a{display:block;padding:clamp(5px,.42vw,8px) 0;font-size:clamp(14px,.94vw,18px);color:var(--g600);transition:color .2s var(--ease)}
.footer__nav li a:hover{color:var(--orange)}
.footer__soc{display:flex;gap:10px;margin-top:18px}
.footer__soc a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#fff;
  border:1px solid var(--g200);transition:.2s var(--ease)}
.footer__soc a:hover{border-color:var(--orange);color:var(--orange)}
.footer__soc svg{width:18px;height:18px}
.footer__bot{margin-top:clamp(24px,2.6vw,36px);padding-top:20px;border-top:1px solid var(--g200);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  grid-column:1/-1;font-size:13px;color:var(--g500)}
.footer__bot-r{display:flex;align-items:center;gap:14px}
.footer__bot-r svg{width:16px;height:16px}
.footer__bot a{transition:color .2s var(--ease)}
.footer__bot a:hover{color:var(--orange)}

/* Плавающая кнопка WhatsApp */
.wa-fab{position:fixed;right:20px;bottom:20px;z-index:70;width:56px;height:56px;border-radius:50%;
  background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.36);
  transition:transform .2s var(--ease)}
.wa-fab:hover{transform:scale(1.06)}
.wa-fab svg{width:28px;height:28px}

/* Анимации появления */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ---------- Адаптив ---------- */
@media (max-width:1400px){
  .about-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.6fr)}
  .about-grid__t{grid-column:1/-1}
  .certs-strip{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1180px){
  :root{--gutter:24px}
  .gallery{grid-template-columns:repeat(4,1fr)}
  .news{grid-template-columns:1fr}
  .news-post{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr)}
  .nav a{padding:9px 11px;font-size:12px}
  .header__logo img{width:92px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .adv{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(4,1fr)}
  .certs__grid{grid-template-columns:1fr}
  .certs__scan img{aspect-ratio:16/9;object-position:top}
  .steps{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr 1fr}
  .contact-grid>img{grid-column:1/-1;min-height:260px;max-height:340px}
  .footer__in{grid-template-columns:1fr 1fr}
}
@media (max-width:980px){
  .nav,.header__side .btn{display:none}
  .header__in{padding-inline:var(--gutter)}
  .burger{display:flex}
  .mmenu{display:block}
  .hero__grid,.hero__grid--rev{grid-template-columns:1fr;gap:26px}
  .hero__bottom{flex-direction:column;align-items:stretch}
  .hero__pills{align-self:flex-start;max-width:100%;overflow-x:auto}
  .qform{width:min(520px,100%);max-width:100%}
  .about-grid{grid-template-columns:1fr}
  .about-grid__ph{max-width:420px}
  .about-grid__ph img{aspect-ratio:16/11}
  .certs-strip{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr 1fr}
  .contact-grid>img{grid-column:1/-1;min-height:240px;max-height:340px}
  .news-post{grid-template-columns:1fr}
  .about-grid,.split,.faq-grid,.pcard{grid-template-columns:1fr}
  .pcard--rev .pcard__media{order:0}
  .prod{grid-template-columns:1fr}
  .cards,.cards--3{grid-template-columns:1fr}
  .cta-bar{grid-template-columns:1fr}
  .zones{grid-template-columns:1fr}
  .pt-logos{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:720px){
  :root{--gutter:14px;--r-xl:26px;--r-lg:20px;--sec:56px}
  body{font-size:16px}
  .hero__card{min-height:0}
  .hero--home .hero__card{min-height:640px}
  .hero--inner .hero__card{min-height:380px}
  .hero__in{padding:104px 18px 18px;gap:24px}
  .hero--inner .hero__in{padding-top:110px}
  .hero__pills{width:100%;flex-wrap:nowrap;justify-content:flex-start;-webkit-overflow-scrolling:touch}
  .pill{flex:0 0 auto}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .certs-strip{grid-template-columns:1fr 1fr;gap:8px}
  .cert-card--scan{grid-column:1/-1}
  .cert-card--scan img{aspect-ratio:16/10;object-position:top}
  .news__c{grid-template-columns:1fr}
  .news__c>img{max-height:200px}
  .about-photos{grid-template-columns:1fr}
  .rev__stage{flex-wrap:wrap;gap:12px;justify-content:center}
  .rev__track{flex:1 0 100%;order:-1}
  .contact-grid{grid-template-columns:1fr}
  .panel--split{gap:22px}
  .rev__stage{gap:8px}
  .header{padding-top:12px}
  .header__logo img{width:84px}
  .stats{grid-template-columns:1fr 1fr;gap:10px}
  .stat{padding:20px 18px}
  .adv{grid-template-columns:1fr}
  .adv__i{display:grid;grid-template-columns:64px minmax(0,1fr);gap:16px;align-items:start}
  .adv__i img{width:64px;height:64px;margin-bottom:0}
  .gallery{grid-template-columns:repeat(2,1fr);gap:10px}
  .certs__docs{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .prod__c{grid-template-columns:1fr}
  .prod__c img{min-height:190px;max-height:220px}
  .card{grid-template-columns:1fr}
  .card img{max-height:210px}
  .contact-grid{grid-template-columns:1fr}
  .footer__in{grid-template-columns:1fr;gap:28px}
  .pt-logos{grid-template-columns:repeat(2,1fr)}
  .map iframe{height:320px}
  .wa-fab{width:52px;height:52px;right:14px;bottom:14px}
  .btn{font-size:15px;padding:12px 12px 12px 22px}
  .btn__ico{width:28px;height:28px}
}
@media (max-width:380px){
  :root{--gutter:12px}
  .gallery{grid-template-columns:1fr 1fr;gap:8px}
  .rev__btn{width:32px;height:32px}
  .stats{grid-template-columns:1fr}
  .pt-logos{grid-template-columns:1fr}
}