/* SANC Metz Framework — original stylesheet written from scratch.
   Visual reference: metz-eu.com information architecture & tonal system.
   Palette sampled from that reference: #212121 / #333 / #666 / #f5f8fa / #009ee3 */
:root{
  --sanc-ink:#212121; --sanc-ink2:#333; --sanc-mute:#666; --sanc-light:#7a7a7a;
  --sanc-bg:#fff; --sanc-soft:#f5f8fa; --sanc-line:#e8e8e8; --sanc-line2:#d8dde2;
  --sanc-accent:#009ee3; --sanc-accent-dark:#003d6e; --sanc-orange:#f4781f;
  --sanc-wrap:1400px; --sanc-gap:24px;
  --sanc-font:"Helvetica Neue",Helvetica,Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --sanc-ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
/* Deep links (#faq, #download, #anchor5) must clear the sticky header. */
.sanc-section[id],.sanc-pagehead[id],.sanc-brand[id]{scroll-margin-top:104px}
body{margin:0;background:var(--sanc-bg);color:var(--sanc-ink);font-family:var(--sanc-font);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .25s var(--sanc-ease)}
button,input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:600;letter-spacing:-.01em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.sanc-wrap{width:100%;max-width:var(--sanc-wrap);margin:0 auto;padding:0 48px}
.sanc-main{min-height:400px}
/* Off-screen by clipping, never by a large negative offset: left:-9999px
   would create a 9999px overflow on the left, which in an RTL document makes
   the page open on a blank area. */
.sanc-skip{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;z-index:999;background:var(--sanc-accent);color:#fff;padding:0}
.sanc-skip:focus{left:0;top:0;width:auto;height:auto;overflow:visible;clip:auto;clip-path:none;padding:12px 20px}
:focus-visible{outline:2px solid var(--sanc-accent);outline-offset:3px}

/* ------------------------------------------------------------- typography */
.sanc-eyebrow{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.22em;color:var(--sanc-accent);text-transform:uppercase;margin-bottom:18px}
.sanc-btn{display:inline-flex;align-items:center;gap:14px;padding:15px 30px;border:1px solid var(--sanc-ink);color:var(--sanc-ink);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;background:none;transition:all .35s var(--sanc-ease);position:relative;overflow:hidden}
.sanc-btn i{width:22px;height:1px;background:currentColor;position:relative;transition:width .3s var(--sanc-ease)}
.sanc-btn i::after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.sanc-btn:hover{background:var(--sanc-ink);color:#fff}
.sanc-btn:hover i{width:32px}
.sanc-btn--solid{background:var(--sanc-accent);border-color:var(--sanc-accent);color:#fff}
.sanc-btn--solid:hover{background:var(--sanc-accent-dark);border-color:var(--sanc-accent-dark)}
.sanc-btn--light{border-color:#fff;color:#fff}
.sanc-btn--light:hover{background:#fff;color:var(--sanc-ink)}
.sanc-btn--ghost{border-color:rgba(255,255,255,.65);color:#fff}
.sanc-btn--ghost:hover{background:#fff;color:var(--sanc-ink)}
.sanc-textlink{display:inline-flex;align-items:center;gap:12px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;border-bottom:1px solid var(--sanc-line2);padding-bottom:8px}
.sanc-textlink i{width:18px;height:1px;background:currentColor;position:relative}
.sanc-textlink i::after{content:"";position:absolute;right:0;top:-3px;width:6px;height:6px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.sanc-textlink:hover{color:var(--sanc-accent);border-color:var(--sanc-accent)}

/* ---------------------------------------------------------------- topbar */
.sanc-topbar{background:var(--sanc-ink);color:#c9cdd2;font-size:12px;height:36px;line-height:36px;position:relative;z-index:60}
.sanc-topbar__inner{display:flex;align-items:center;justify-content:space-between;height:36px}
.sanc-topbar__tagline{letter-spacing:.08em;color:#9aa1a8}
.sanc-topbar__right{display:flex;align-items:center;gap:16px;height:36px}
.sanc-topbar__right>a{color:#c9cdd2}
.sanc-topbar__right>a:hover{color:#fff}
.sanc-topbar__sep{width:1px;height:12px;background:#4a4f55}
.sanc-lang{position:relative;height:36px}
.sanc-lang__btn{display:flex;align-items:center;gap:7px;color:#c9cdd2;height:36px;font-size:12px;letter-spacing:.08em}
.sanc-lang__btn:hover{color:#fff}
.sanc-lang__caret{width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .25s}
.sanc-lang.is-open .sanc-lang__caret{transform:rotate(225deg) translateY(-2px)}
.sanc-lang__drop{position:absolute;right:0;top:36px;width:236px;background:#fff;color:var(--sanc-ink);box-shadow:0 18px 45px rgba(0,0,0,.18);padding:18px 0 12px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .28s var(--sanc-ease);z-index:70}
.sanc-lang.is-open .sanc-lang__drop{opacity:1;visibility:visible;transform:none}
.sanc-lang__label{display:block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--sanc-light);padding:0 20px 10px}
.sanc-lang__drop ul{display:grid;grid-template-columns:1fr 1fr;max-height:290px;overflow:auto}
.sanc-lang__drop li a{display:flex;align-items:center;gap:8px;padding:7px 20px;font-size:12px;color:var(--sanc-ink2)}
.sanc-lang__drop li a:hover,.sanc-lang__drop li a.is-active{color:var(--sanc-accent);background:var(--sanc-soft)}
.sanc-lang__drop li b{font-size:10px;color:var(--sanc-light);min-width:20px}
.sanc-lang__all{display:block;border-top:1px solid var(--sanc-line);margin:10px 20px 0;padding-top:10px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--sanc-accent)}

/* ---------------------------------------------------------------- header */
.sanc-header{background:#fff;border-bottom:1px solid var(--sanc-line);position:sticky;top:0;z-index:50;transition:box-shadow .3s}
.sanc-header.is-stuck{box-shadow:0 6px 26px rgba(0,0,0,.08)}
.sanc-header__inner{display:flex;align-items:center;height:88px;gap:40px}
.sanc-logo{flex:0 0 auto;display:block}
.sanc-logo img{width:150px;height:auto;max-height:52px;object-fit:contain}
.sanc-nav{margin-left:auto;height:88px;display:flex;align-items:center}
.sanc-nav__list{display:flex;align-items:center;height:88px;gap:34px}
.sanc-nav__list>li{height:88px;display:flex;align-items:center;position:static}
.sanc-nav__list>li>a{font-size:14px;font-weight:600;white-space:nowrap;position:relative;padding:0 2px}
.sanc-nav__list>li>a::after{content:"";position:absolute;left:0;bottom:-8px;width:0;height:2px;background:var(--sanc-accent);transition:width .3s var(--sanc-ease)}
.sanc-nav__list>li:hover>a,.sanc-nav__list>li.current-menu-item>a{color:var(--sanc-accent)}
.sanc-nav__list>li:hover>a::after{width:100%}
.sanc-header__tools{display:flex;align-items:center;gap:18px;flex:0 0 auto}
.sanc-icon-btn{display:grid;place-items:center;width:36px;height:36px;color:var(--sanc-ink)}
.sanc-icon-btn:hover{color:var(--sanc-accent)}
.sanc-header__cta{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--sanc-ink);padding:11px 20px;white-space:nowrap}
.sanc-header__cta:hover{background:var(--sanc-ink);color:#fff}
.sanc-burger{display:none;width:28px;height:22px;position:relative}
.sanc-burger span{position:absolute;left:0;width:100%;height:2px;background:var(--sanc-ink);transition:all .3s}
.sanc-burger span:nth-child(1){top:2px}.sanc-burger span:nth-child(2){top:10px}.sanc-burger span:nth-child(3){top:18px}
.sanc-burger.is-open span:nth-child(1){top:10px;transform:rotate(45deg)}
.sanc-burger.is-open span:nth-child(2){opacity:0}
.sanc-burger.is-open span:nth-child(3){top:10px;transform:rotate(-45deg)}
.sanc-searchbar{background:var(--sanc-soft);border-top:1px solid var(--sanc-line);max-height:0;overflow:hidden;transition:max-height .35s var(--sanc-ease)}
.sanc-searchbar.is-open{max-height:120px}
.sanc-searchbar form{display:flex;gap:12px;padding:26px 0}
.sanc-searchbar input{flex:1;border:0;border-bottom:1px solid var(--sanc-line2);background:none;padding:10px 4px;outline:none}
.sanc-searchbar button{background:var(--sanc-ink);color:#fff;padding:10px 28px;font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.sanc-searchbar button:hover{background:var(--sanc-accent)}

/* ------------------------------------------------------------- mega menu */
.sanc-megapanel{position:absolute;left:0;right:0;top:88px;background:#fff;border-top:1px solid var(--sanc-line);box-shadow:0 24px 44px rgba(0,0,0,.11);opacity:0;visibility:hidden;transform:translateY(-10px);transition:all .32s var(--sanc-ease);z-index:55}
.sanc-nav__list>li:hover>.sanc-megapanel,.sanc-nav__list>li:focus-within>.sanc-megapanel{opacity:1;visibility:visible;transform:none}
.sanc-mega__inner{display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:56px;padding-top:44px;padding-bottom:48px}
.sanc-mega__col h4{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--sanc-light);padding-bottom:16px;border-bottom:1px solid var(--sanc-line);margin-bottom:12px}
.sanc-mega__col h4.sanc-mega__sub{margin-top:26px}
.sanc-mega__col ul li a{display:block;padding:7px 0;font-size:14px;color:var(--sanc-ink2)}
.sanc-mega__col ul li a:hover{color:var(--sanc-accent);padding-left:8px}
.sanc-mega__sizes{display:grid;grid-template-columns:1fr 1fr}
.sanc-mega__cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px}
.sanc-mega__cards a{border:1px solid var(--sanc-line);padding:12px;display:block;transition:border-color .3s,transform .3s}
.sanc-mega__cards a:hover{border-color:var(--sanc-accent);transform:translateY(-4px)}
.sanc-mega__cards img{height:100px;object-fit:contain;margin-bottom:10px}
.sanc-mega__cards span{font-size:12px;display:block;text-align:center;color:var(--sanc-ink2)}
.sanc-mega__all{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--sanc-accent)}

/* ------------------------------------------------------------ mobile nav */
.sanc-mobile{position:fixed;top:0;right:0;bottom:0;width:min(420px,88vw);background:#fff;z-index:90;transform:translateX(102%);transition:transform .38s var(--sanc-ease);overflow-y:auto;box-shadow:-12px 0 40px rgba(0,0,0,.16)}
.sanc-mobile.is-open{transform:none}
.sanc-mobile__inner{padding:90px 32px 50px}
.sanc-mobile__list li,.sanc-mobile .sanc-nav__list li{height:auto;display:block;border-bottom:1px solid var(--sanc-line)}
.sanc-mobile__list a,.sanc-mobile .sanc-nav__list a{display:block;padding:15px 0;font-size:16px;font-weight:600}
.sanc-mobile__group{margin-top:30px}
.sanc-mobile__group h4{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--sanc-light);margin-bottom:12px}
.sanc-mobile__group>ul li a{display:block;padding:8px 0;font-size:14px;color:var(--sanc-mute)}
.sanc-lang-list{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.sanc-lang-list a{display:flex;align-items:center;gap:8px;padding:9px;border:1px solid var(--sanc-line);font-size:12px}
.sanc-lang-list a.is-active{border-color:var(--sanc-accent);color:var(--sanc-accent)}
.sanc-lang-list__code{font-weight:700;font-size:10px;color:var(--sanc-light)}
.sanc-lang-list__en{display:none}
.sanc-mobile-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:85;opacity:0;visibility:hidden;transition:opacity .3s}
.sanc-mobile-backdrop.is-open{opacity:1;visibility:visible}

/* ------------------------------------------------------------------ hero */
.sanc-hero{position:relative;height:min(760px,84vh);min-height:520px;background:var(--sanc-ink);overflow:hidden}
.sanc-hero__slides,.sanc-hero__slide{position:absolute;inset:0}
.sanc-hero__slide picture{display:contents}
.sanc-hero__slide{opacity:0;transition:opacity 1s var(--sanc-ease);pointer-events:none}
.sanc-hero__slide.is-active{opacity:1;pointer-events:auto}
.sanc-hero__slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 8s linear}
.sanc-hero__slide.is-active img{transform:scale(1)}
.sanc-hero__overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,14,18,.78) 0%,rgba(10,14,18,.42) 48%,rgba(10,14,18,.12) 100%)}
.sanc-hero__content{position:relative;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;color:#fff;padding-bottom:70px}
.sanc-hero__content .sanc-eyebrow{color:#7fd0f5}
.sanc-hero__content h1{font-size:clamp(44px,6.2vw,88px);font-weight:300;letter-spacing:-.035em;margin-bottom:18px;max-width:640px}
.sanc-hero__content p{font-size:clamp(16px,1.7vw,22px);font-weight:300;letter-spacing:.04em;opacity:.9;margin-bottom:36px;max-width:560px}
.sanc-hero__content .sanc-btn{border-color:#fff;color:#fff}
.sanc-hero__content .sanc-btn:hover{background:#fff;color:var(--sanc-ink)}
.sanc-hero__ctrl{position:absolute;left:0;right:0;bottom:0;z-index:3;color:#fff}
.sanc-hero__ctrl-inner{display:flex;align-items:center;justify-content:space-between;padding-bottom:26px}
.sanc-hero__dots{display:flex;gap:10px}
.sanc-hero__dots button{padding:10px 0;width:46px}
.sanc-hero__dots span{display:block;height:2px;background:rgba(255,255,255,.4);transition:background .3s}
.sanc-hero__dots button.is-active span,.sanc-hero__dots button:hover span{background:var(--sanc-accent)}
.sanc-hero__arrows{display:flex;gap:8px}
.sanc-hero__arrows button{width:42px;height:42px;border:1px solid rgba(255,255,255,.45);display:grid;place-items:center;color:#fff;transition:all .3s}
.sanc-hero__arrows button:hover{background:#fff;color:var(--sanc-ink);border-color:#fff}
.sanc-hero__scroll{position:absolute;left:50%;bottom:28px;width:1px;height:44px;background:rgba(255,255,255,.3);z-index:3;overflow:hidden}
.sanc-hero__scroll span{position:absolute;top:-50%;left:0;width:100%;height:50%;background:#fff;animation:sancScroll 2.1s infinite}
@keyframes sancScroll{0%{top:-50%}100%{top:120%}}

/* -------------------------------------------------------------- sections */
.sanc-section{padding:110px 0}
.sanc-section--soft{background:var(--sanc-soft)}
.sanc-section--dark{background:#171b1f;color:#fff}
.sanc-section__head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:52px}
.sanc-section__head h2{font-size:clamp(30px,3.4vw,48px);font-weight:400;letter-spacing:-.03em}
.sanc-section__head p{color:var(--sanc-light);margin:12px 0 0;font-size:15px}
.sanc-section__head--light h2{color:#fff}
.sanc-section__head--light p{color:#a8b0b8}
.sanc-section__head--light .sanc-eyebrow{color:#7fd0f5}

/* ------------------------------------------------------------------ tabs */
.sanc-tabs{display:flex;flex-wrap:wrap;gap:8px;border-bottom:1px solid var(--sanc-line);margin-bottom:40px}
.sanc-tabs button{font-size:13px;font-weight:600;padding:12px 22px;color:var(--sanc-mute);border-bottom:2px solid transparent;transition:all .3s}
.sanc-tabs button:hover{color:var(--sanc-ink)}
.sanc-tabs button.is-active{color:var(--sanc-accent);border-color:var(--sanc-accent)}

/* ----------------------------------------------------------------- cards */
.sanc-grid{display:grid;gap:var(--sanc-gap)}
.sanc-grid--4{grid-template-columns:repeat(4,1fr)}
.sanc-grid--3{grid-template-columns:repeat(3,1fr)}
.sanc-grid__item[hidden]{display:none}
.sanc-card{display:block;background:#fff;border:1px solid var(--sanc-line);height:100%;transition:transform .4s var(--sanc-ease),box-shadow .4s var(--sanc-ease),border-color .4s}
.sanc-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(20,30,40,.1);border-color:var(--sanc-line2)}
.sanc-card__media{display:block;aspect-ratio:4/3;background:#fff;overflow:hidden;border-bottom:1px solid var(--sanc-line)}
.sanc-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--sanc-ease)}
.sanc-card:hover .sanc-card__media img{transform:scale(1.06)}
.sanc-card__body{display:block;padding:22px 24px 26px}
.sanc-card__cat{display:block;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--sanc-accent);margin-bottom:9px}
.sanc-card__title{display:block;font-size:18px;font-weight:600;line-height:1.4;margin-bottom:5px}
.sanc-card__sub{display:block;font-size:13px;color:var(--sanc-light);min-height:22px}
.sanc-card__more{display:inline-flex;align-items:center;gap:9px;font-size:10px;letter-spacing:.14em;text-transform:uppercase;margin-top:18px;color:var(--sanc-ink)}
.sanc-card__more i{width:18px;height:1px;background:currentColor;position:relative}
.sanc-card__more i::after{content:"";position:absolute;right:0;top:-3px;width:6px;height:6px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.sanc-card:hover .sanc-card__more{color:var(--sanc-accent)}

/* --------------------------------------------------------------- feature */
.sanc-feature__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.sanc-feature__card{position:relative;display:block;aspect-ratio:4/5;overflow:hidden;background:#222}
.sanc-feature__card img{width:100%;height:100%;object-fit:cover;opacity:.85;transition:transform .8s var(--sanc-ease),opacity .5s}
.sanc-feature__card:hover img{transform:scale(1.08);opacity:1}
.sanc-feature__card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.78),transparent 62%)}
.sanc-feature__body{position:absolute;left:0;right:0;bottom:0;padding:34px;color:#fff;z-index:2}
.sanc-feature__body>span{font-size:12px;letter-spacing:.2em;color:var(--sanc-accent)}
.sanc-feature__body h3{font-size:26px;font-weight:400;margin-top:10px}
.sanc-feature__body i{position:absolute;right:34px;bottom:38px;width:28px;height:1px;background:#fff;transition:width .3s}
.sanc-feature__body i::after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border-top:1px solid #fff;border-right:1px solid #fff;transform:rotate(45deg)}
.sanc-feature__card:hover .sanc-feature__body i{width:44px}

/* ----------------------------------------------------------------- about */
.sanc-about__grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.sanc-about__media{position:relative}
.sanc-about__media>img{width:100%;aspect-ratio:4/3;object-fit:cover}
.sanc-about__badge{position:absolute;right:-24px;bottom:-24px;background:var(--sanc-ink);color:#fff;padding:24px 30px;max-width:260px}
.sanc-about__badge b{display:block;font-size:38px;font-weight:300;color:var(--sanc-accent);line-height:1}
.sanc-about__badge span{display:block;font-size:12px;line-height:1.6;color:#c9cdd2;margin-top:8px}
.sanc-about__text h2{font-size:clamp(30px,3.4vw,46px);font-weight:400;margin-bottom:22px}
.sanc-about__text>p{color:var(--sanc-mute);font-size:15px;line-height:1.9}
.sanc-about__lead{font-size:18px!important;color:var(--sanc-ink2)!important;font-weight:500}
.sanc-about__text .sanc-textlink{margin-top:14px}
.sanc-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px;border-top:1px solid var(--sanc-line);padding-top:28px}
.sanc-stats--wide{grid-template-columns:repeat(4,1fr);margin-top:60px;padding:36px 0;border-top:1px solid var(--sanc-line);border-bottom:1px solid var(--sanc-line)}
.sanc-stats b{display:block;font-size:28px;font-weight:400;color:var(--sanc-ink);line-height:1.2}
.sanc-stats span{display:block;font-size:12px;color:var(--sanc-light);margin-top:6px}

/* ----------------------------------------------------------------- photo */
.sanc-photo{position:relative;min-height:560px;display:flex;align-items:center;color:#fff;overflow:hidden}
.sanc-photo__media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sanc-photo__overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,12,16,.85),rgba(8,12,16,.3))}
.sanc-photo__content{position:relative;z-index:2;max-width:660px}
.sanc-photo__content .sanc-eyebrow{color:#7fd0f5}
.sanc-photo__content h2{font-size:clamp(32px,4vw,56px);font-weight:300;margin-bottom:16px}
.sanc-photo__content p{font-size:17px;opacity:.86;margin-bottom:32px}

/* ------------------------------------------------------------------ news */
.sanc-news__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px}
.sanc-news__grid--page{grid-template-columns:repeat(2,1fr)}
.sanc-news__card{display:block;border-bottom:1px solid var(--sanc-line);padding-bottom:30px}
.sanc-news__img{display:block;overflow:hidden;aspect-ratio:16/9;background:var(--sanc-soft);margin-bottom:22px}
.sanc-news__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--sanc-ease)}
.sanc-news__card:hover .sanc-news__img img{transform:scale(1.06)}
.sanc-news__meta{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--sanc-light);letter-spacing:.1em}
.sanc-news__meta i{flex:1;height:1px;background:var(--sanc-line)}
.sanc-news__card h3{font-size:21px;font-weight:500;margin:14px 0 10px;transition:color .3s}
.sanc-news__card:hover h3{color:var(--sanc-accent)}
.sanc-news__card p{font-size:14px;color:var(--sanc-mute);margin:0}

/* ----------------------------------------------------------- brand strip */
.sanc-brandstrip{background:var(--sanc-ink);color:#fff;padding:80px 0;text-align:center}
.sanc-brandstrip h2{font-size:clamp(26px,3vw,40px);font-weight:300;margin-bottom:26px}
.sanc-brandstrip__certs{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:34px}
.sanc-brandstrip__certs span{border:1px solid rgba(255,255,255,.22);padding:8px 18px;font-size:12px;letter-spacing:.1em;color:#c9cdd2}

/* -------------------------------------------------------------------- cta */
.sanc-cta{background:var(--sanc-accent);color:#fff;padding:64px 0}
.sanc-cta__inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
.sanc-cta h2{font-size:clamp(24px,2.8vw,36px);font-weight:300;margin-bottom:8px}
.sanc-cta p{opacity:.9;margin:0;font-size:14px}

/* ----------------------------------------------------------------- footer */
.sanc-footer{background:#171b1f;color:#a8b0b8;padding:80px 0 0;font-size:14px}
.sanc-footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.4fr;gap:50px;padding-bottom:64px}
.sanc-footer__brand img{width:140px;margin-bottom:22px;filter:brightness(0) invert(1)}
.sanc-footer__brand p{max-width:320px;line-height:1.9}
.sanc-footer__small{font-size:12px;color:#78818a}
.sanc-footer h4{color:#fff;font-size:12px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:22px}
.sanc-footer__col ul li{margin-bottom:12px}
.sanc-footer__col ul li a:hover{color:var(--sanc-accent)}
.sanc-footer__contact p{display:flex;gap:12px;margin-bottom:14px;line-height:1.7}
.sanc-footer__contact p span{flex:0 0 20px;color:var(--sanc-accent);font-weight:700}
.sanc-footer__contact a:hover{color:var(--sanc-accent)}
.sanc-footer__bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #2c3238;padding:24px 0;font-size:12px;gap:20px;flex-wrap:wrap}
.sanc-footer__bottom p{margin:0}
.sanc-footer__langs{display:flex;flex-wrap:wrap;gap:12px}
.sanc-footer__langs a{letter-spacing:.08em}
.sanc-footer__langs a:hover,.sanc-footer__langs a.is-active{color:var(--sanc-accent)}
.sanc-totop{position:fixed;right:26px;bottom:26px;width:44px;height:44px;background:var(--sanc-ink);color:#fff;display:grid;place-items:center;z-index:40;opacity:0;visibility:hidden;transform:translateY(10px);transition:all .3s}
.sanc-totop.is-visible{opacity:1;visibility:visible;transform:none}
.sanc-totop:hover{background:var(--sanc-accent)}
.sanc-cookie{position:fixed;left:26px;bottom:26px;max-width:420px;background:#fff;box-shadow:0 14px 44px rgba(0,0,0,.18);padding:20px 22px;display:flex;align-items:center;gap:18px;z-index:45;font-size:13px}
.sanc-cookie[hidden]{display:none}
.sanc-cookie p{margin:0;color:var(--sanc-mute);line-height:1.6}
.sanc-cookie button{flex:0 0 auto;background:var(--sanc-ink);color:#fff;padding:9px 16px;font-size:11px;letter-spacing:.1em;text-transform:uppercase}
.sanc-cookie button:hover{background:var(--sanc-accent)}

/* -------------------------------------------------------------- page head */
.sanc-pagehead{background:var(--sanc-soft);border-bottom:1px solid var(--sanc-line);padding:64px 0 60px}
.sanc-pagehead--tight{padding:28px 0}
.sanc-pagehead h1{font-size:clamp(32px,4vw,54px);font-weight:300;letter-spacing:-.03em;margin-top:18px}
.sanc-pagehead>p{color:var(--sanc-light);font-size:16px;margin:12px 0 0}
.sanc-crumb{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--sanc-light)}
.sanc-crumb a:hover{color:var(--sanc-accent)}
.sanc-crumb span{color:#bbb}
.sanc-crumb b{font-weight:500;color:var(--sanc-ink2)}
.sanc-anchors{position:sticky;top:88px;z-index:20;background:#fff;border-bottom:1px solid var(--sanc-line)}
.sanc-anchors .sanc-wrap{display:flex;gap:34px;overflow-x:auto}
.sanc-anchors a{display:block;padding:18px 0;font-size:13px;white-space:nowrap;color:var(--sanc-mute);border-bottom:2px solid transparent}
.sanc-anchors a:hover{color:var(--sanc-accent);border-color:var(--sanc-accent)}

/* --------------------------------------------------------------- filters */
.sanc-filters{border:1px solid var(--sanc-line);padding:32px 36px;margin-bottom:32px;background:#fff}
.sanc-filters__group{display:flex;align-items:flex-start;gap:24px;padding:14px 0;border-bottom:1px dashed var(--sanc-line)}
.sanc-filters__group h4{flex:0 0 100px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--sanc-light);padding-top:8px}
.sanc-filters__pills{display:flex;flex-wrap:wrap;gap:8px}
.sanc-filters__pills label{cursor:pointer}
.sanc-filters__pills input{position:absolute;opacity:0;width:0;height:0}
.sanc-filters__pills span{display:block;border:1px solid var(--sanc-line2);padding:7px 16px;font-size:13px;color:var(--sanc-mute);transition:all .25s}
.sanc-filters__pills label:hover span{border-color:var(--sanc-accent);color:var(--sanc-accent)}
.sanc-filters__pills input:checked+span{background:var(--sanc-ink);border-color:var(--sanc-ink);color:#fff}
.sanc-filters__pills input:focus-visible+span{outline:2px solid var(--sanc-accent);outline-offset:2px}
.sanc-filters__actions{display:flex;align-items:center;gap:14px;padding-top:22px;flex-wrap:wrap}
.sanc-filters__actions input[type=search]{flex:1;min-width:200px;border:1px solid var(--sanc-line2);padding:12px 16px;outline:none}
.sanc-filters__actions input[type=search]:focus{border-color:var(--sanc-accent)}
.sanc-filters__reset{font-size:12px;color:var(--sanc-light);text-decoration:underline}
.sanc-catalogue__count{font-size:13px;color:var(--sanc-light);margin-bottom:24px}
.sanc-catalogue__count b{color:var(--sanc-accent);font-size:18px}
.sanc-empty{text-align:center;padding:80px 20px;border:1px dashed var(--sanc-line2)}
.sanc-empty h3{font-weight:400;color:var(--sanc-mute);margin-bottom:24px}

/* --------------------------------------------------------------- product */
.sanc-product__grid{display:grid;grid-template-columns:1.15fr 1fr;gap:70px}
.sanc-product__stage{background:var(--sanc-soft);border:1px solid var(--sanc-line);aspect-ratio:4/3;display:grid;place-items:center;padding:36px}
.sanc-product__stage img{max-height:100%;object-fit:contain}
.sanc-product__thumbs{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.sanc-product__thumbs button{width:88px;height:72px;border:1px solid var(--sanc-line);background:var(--sanc-soft);padding:6px}
.sanc-product__thumbs button.is-active,.sanc-product__thumbs button:hover{border-color:var(--sanc-accent)}
.sanc-product__thumbs img{width:100%;height:100%;object-fit:contain}
.sanc-product__info h1{font-size:clamp(30px,3.4vw,46px);font-weight:400;margin-bottom:12px}
.sanc-product__sub{font-size:18px;color:var(--sanc-mute);margin-bottom:12px}
.sanc-product__excerpt{color:var(--sanc-light);font-size:14px}
.sanc-product__info .sanc-btn{margin-top:22px}
.sanc-product__source{margin-top:28px;color:#999;font-size:12px}
.sanc-product__specs,.sanc-product__desc{margin-top:90px}
.sanc-product__specs h2,.sanc-product__desc h2{font-size:28px;font-weight:400;margin-bottom:26px}
.sanc-spec-table{width:100%;border-collapse:collapse;font-size:14px}
.sanc-spec-table th,.sanc-spec-table td{border:1px solid var(--sanc-line);padding:14px 20px;text-align:left;vertical-align:top}
.sanc-spec-table th{width:230px;background:var(--sanc-soft);font-weight:600;color:var(--sanc-ink2)}
.sanc-spec-table tr:hover td{background:#fbfcfd}
.sanc-entry{max-width:900px;line-height:1.9;color:var(--sanc-ink2)}
.sanc-entry h2,.sanc-entry h3{margin:28px 0 14px}
.sanc-entry img{height:auto;margin:20px 0}
.sanc-entry__cover{width:100%;height:auto;margin-bottom:32px!important}

/* --------------------------------------------------------------- gallery */
.sanc-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.sanc-gallery--4{grid-template-columns:repeat(4,1fr)}
.sanc-gallery--3{grid-template-columns:repeat(3,1fr)}
.sanc-gallery__item{display:block;border:1px solid var(--sanc-line);background:#fff;overflow:hidden;aspect-ratio:4/3}
.sanc-gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--sanc-ease)}
.sanc-gallery__item:hover img{transform:scale(1.07)}
.sanc-gallery--docs .sanc-gallery__item{background:#fff;border-color:var(--sanc-line2)}
.sanc-gallery--docs .sanc-gallery__item img{object-fit:contain;padding:10px}
.sanc-gallery--docs .sanc-gallery__item:hover img{transform:scale(1.02)}
.sanc-certs{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.sanc-certs__item{border:1px solid var(--sanc-line);padding:30px 14px;text-align:center;background:#fff}
.sanc-certs__item b{font-size:15px;font-weight:500;letter-spacing:.04em;white-space:nowrap}

/* --------------------------------------------------------------- service */
.sanc-service__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.sanc-service__card{border-top:2px solid var(--sanc-ink);padding:26px 22px 30px;background:#fff}
.sanc-service__card>span{font-size:12px;letter-spacing:.16em;color:var(--sanc-accent);font-weight:700}
.sanc-service__card h3{font-size:18px;margin:14px 0 12px;font-weight:600}
.sanc-service__card p{font-size:14px;color:var(--sanc-mute);line-height:1.8;margin:0}
.sanc-faq{max-width:900px}
.sanc-faq__item{border-bottom:1px solid var(--sanc-line2)}
.sanc-faq__item summary{list-style:none;cursor:pointer;padding:22px 40px 22px 0;font-size:16px;font-weight:500;position:relative}
.sanc-faq__item summary::-webkit-details-marker{display:none}
.sanc-faq__item summary i{position:absolute;right:6px;top:30px;width:12px;height:12px;border-right:1px solid var(--sanc-ink);border-bottom:1px solid var(--sanc-ink);transform:rotate(45deg);transition:transform .3s}
.sanc-faq__item[open] summary i{transform:rotate(225deg)}
.sanc-faq__item>div{padding:0 40px 24px 0;color:var(--sanc-mute);font-size:14px;line-height:1.9}
.sanc-download{max-width:none;display:grid;grid-template-columns:1fr auto;gap:34px;align-items:center;background:var(--sanc-soft);border-left:3px solid var(--sanc-ink);padding:42px 44px}
.sanc-download h2{font-size:26px;font-weight:400;margin-bottom:10px}
.sanc-download p{color:var(--sanc-mute);margin:0;max-width:720px;line-height:1.8}
@media (max-width:700px){.sanc-download{grid-template-columns:1fr;padding:30px 24px;gap:20px}}

.sanc-chips{display:flex;flex-wrap:wrap;gap:10px;margin:6px 0 22px;padding:0;list-style:none}
.sanc-chips li{border:1px solid var(--sanc-line2);padding:9px 16px;font-size:13px;letter-spacing:.02em;background:#fff}

/* ----------------------------------------------------------------- brand */
.sanc-brand__hero{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:center}
.sanc-brand__hero img{width:100%;aspect-ratio:16/10;object-fit:cover}
.sanc-brand__hero h2{font-size:34px;font-weight:300;margin-bottom:18px}
.sanc-brand__hero p{color:var(--sanc-mute);line-height:1.9}

/* -------------------------------------------------------------- regional */
.sanc-regions{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sanc-regions__item{position:relative;border:1px solid var(--sanc-line);padding:34px 30px;display:block;transition:all .35s var(--sanc-ease)}
.sanc-regions__item:hover,.sanc-regions__item.is-active{border-color:var(--sanc-accent);background:var(--sanc-soft);transform:translateY(-4px)}
.sanc-regions__code{display:block;font-size:11px;letter-spacing:.18em;color:var(--sanc-accent);font-weight:700}
.sanc-regions__name{display:block;font-size:22px;margin:12px 0 4px;font-weight:500}
.sanc-regions__en{display:block;font-size:12px;color:var(--sanc-light)}
.sanc-regions__item i{position:absolute;right:28px;top:38px;width:20px;height:1px;background:var(--sanc-ink)}
.sanc-regions__note{text-align:center;color:var(--sanc-light);margin-top:40px;font-size:14px}

/* --------------------------------------------------------------- contact */
.sanc-contact__grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}
.sanc-contact__info h2{font-size:28px;font-weight:400;margin-bottom:30px}
.sanc-contact__row{display:flex;gap:16px;border-bottom:1px solid var(--sanc-line);padding:14px 0;font-size:14px;color:var(--sanc-mute)}
.sanc-contact__row b{flex:0 0 22px;color:var(--sanc-accent)}
.sanc-contact__row a:hover{color:var(--sanc-accent)}
.sanc-contact__qr{width:110px;margin-top:28px;border:1px solid var(--sanc-line);padding:6px}
.sanc-contact__form h2{font-size:28px;font-weight:400;margin-bottom:26px}
.sanc-contact__form form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.sanc-contact__form label{display:block;font-size:13px;color:var(--sanc-ink2)}
.sanc-contact__form label:last-of-type{grid-column:1/-1}
.sanc-contact__form input,.sanc-contact__form textarea{display:block;width:100%;border:1px solid var(--sanc-line2);padding:12px 14px;margin-top:8px;outline:none;background:#fff}
.sanc-contact__form input:focus,.sanc-contact__form textarea:focus{border-color:var(--sanc-accent)}
.sanc-contact__form .sanc-btn{grid-column:1/-1;justify-self:start}
.sanc-notice{padding:14px 18px;margin-bottom:20px;font-size:14px}
.sanc-notice--ok{background:#e9f7ee;color:#1a7f45;border-left:3px solid #1a7f45}
.sanc-notice--err{background:#fdecea;color:#b32d2e;border-left:3px solid #b32d2e}

/* ---------------------------------------------------------- misc / 404 */
.sanc-pagination{margin-top:44px;display:flex;gap:8px}
.sanc-pagination a,.sanc-pagination span{border:1px solid var(--sanc-line2);padding:8px 14px;font-size:13px}
.sanc-pagination .current{background:var(--sanc-ink);color:#fff;border-color:var(--sanc-ink)}
.sanc-notfound{text-align:center;padding:140px 0}
.sanc-notfound>div>span{font-size:110px;font-weight:200;color:var(--sanc-line2);line-height:1}
.sanc-notfound h1{font-size:34px;font-weight:300;margin:10px 0}
.sanc-notfound p{color:var(--sanc-light);margin-bottom:28px}

/* --------------------------------------------------------------- reveal */
/* Progressive enhancement: content is ALWAYS visible. When JS is active the
   section only slides 18px into place — a blocked or delayed script can never
   leave the page blank (verified with headless rendering). */
[data-reveal]{opacity:1;transform:none}
html.sanc-js [data-reveal]{opacity:1;transform:translateY(18px);transition:transform .8s var(--sanc-ease),opacity .8s var(--sanc-ease)}
html.sanc-js [data-reveal].is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html.sanc-js [data-reveal]{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}.sanc-hero__scroll span{animation:none}}

/* ------------------------------------------------------------------- RTL */
.sanc-rtl{direction:rtl;text-align:right}
.sanc-rtl .sanc-hero__overlay{background:linear-gradient(270deg,rgba(10,14,18,.78) 0%,rgba(10,14,18,.42) 48%,rgba(10,14,18,.12) 100%)}
.sanc-rtl .sanc-hero__content{align-items:flex-start}
.sanc-rtl .sanc-logo,.sanc-rtl .sanc-header__tools{flex-direction:row-reverse}
.sanc-rtl .sanc-nav{margin-left:0;margin-right:auto}
.sanc-rtl .sanc-nav__list{flex-direction:row-reverse}
.sanc-rtl .sanc-lang__drop{right:auto;left:0}
.sanc-rtl .sanc-filters__group,.sanc-rtl .sanc-contact__row{flex-direction:row-reverse}
.sanc-rtl .sanc-spec-table th,.sanc-rtl .sanc-spec-table td{text-align:right}
.sanc-rtl .sanc-btn,.sanc-rtl .sanc-textlink{flex-direction:row-reverse}
.sanc-rtl .sanc-card__more,.sanc-rtl .sanc-crumb{flex-direction:row-reverse}
/* The hero art is composed with the product on the right. Mirror it for RTL so
   the right-aligned headline keeps the same empty space it has in LTR. */
.sanc-rtl .sanc-hero__slide img{transform:scaleX(-1) scale(1.04)}
.sanc-rtl .sanc-hero__slide.is-active img{transform:scaleX(-1) scale(1)}