/* Техника для дома, дороги и для тебя — стиль в духе apple.com / samsung.com:
   белый и светло-серый фон, чёрные секции, крупные плотные заголовки, плитки «бенто», синие кнопки-таблетки. */

@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/inter-cyrillic-400-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/inter-cyrillic-500-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/inter-cyrillic-600-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/inter-cyrillic-700-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Inter;font-style:normal;font-weight:800;font-display:swap;src:url(../fonts/inter-cyrillic-800-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/inter-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/inter-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/inter-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
	--ink:#1d1d1f;--ink2:#6e6e73;--ink3:#86868b;
	--bg:#fff;--soft:#f5f5f7;--line:#d2d2d7;
	--dark:#000;--dark2:#161617;--dark3:#1d1d1f;
	--blue:#0071e3;--blue2:#0077ed;--link:#0066cc;--link-d:#2997ff;
	--grad:linear-gradient(90deg,#ff7a18 0%,#ff3d77 45%,#7b5cff 100%);
	--r:28px;--r-s:18px;
	--wrap:1200px;
	--ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:64px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.47 Inter,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.is-modal{overflow:hidden}
img{max-width:100%;height:auto;display:block}
picture{display:block}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.025em;line-height:1.08}
p{margin:0 0 1em}
.tt-wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 22px}
.tt-narrow{max-width:760px}
.tt-grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.tt-dim{color:var(--ink3)}
.tt-eyebrow{font-size:19px;font-weight:600;color:#bf4800;margin:0 0 10px}
.tt-h2{font-size:clamp(32px,5vw,56px);margin-bottom:44px}

/* Кнопки */
.tt-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:inherit;font-size:17px;font-weight:500;border:0;cursor:pointer;border-radius:980px;padding:12px 24px;transition:background .25s var(--ease),color .25s,transform .25s var(--ease),opacity .25s;text-decoration:none!important;white-space:nowrap}
.tt-btn--solid{background:var(--blue);color:#fff}
.tt-btn--solid:hover{background:var(--blue2)}
.tt-btn--solid:disabled{opacity:.5;cursor:default}
.tt-btn--pill{background:var(--ink);color:#fff;padding:8px 16px;font-size:14px}
.tt-btn--pill:hover{background:#000}
.tt-btn--link{background:none;color:var(--link);padding:0;border-radius:0}
.tt-btn--link:hover{text-decoration:underline!important}
.tt-btn--light{background:#fff;color:var(--ink)}
.tt-btn--light:hover{background:#e8e8ed}
.tt-btn--ghost{background:var(--soft);color:var(--ink)}
.tt-btn--ghost:hover{background:#e8e8ed}

/* Шапка: матовое стекло, как навигация apple.com */
.tt-head{position:sticky;top:0;z-index:50;background:rgba(251,251,253,.8);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.06)}
.tt-head--over{position:fixed;left:0;right:0;background:transparent;border-color:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;transition:background .3s,border-color .3s}
.tt-head--over.is-solid{background:rgba(251,251,253,.8);border-color:rgba(0,0,0,.06);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px)}
.tt-head__in{display:flex;align-items:center;gap:28px;height:56px}
.tt-logo{display:flex;flex-direction:column;line-height:1;color:var(--ink);text-decoration:none!important}
.tt-logo__main{font-size:21px;font-weight:800;letter-spacing:-.03em}
.tt-logo__top{font-size:10.5px;color:var(--ink2);margin-top:3px;letter-spacing:0}
.tt-logo--light{color:#f5f5f7}
.tt-logo--light .tt-logo__top{color:#a1a1a6}
.tt-nav{display:flex;gap:26px;margin-left:auto}
.tt-nav a{color:var(--ink);font-size:14px;opacity:.85}
.tt-nav a:hover{opacity:1;text-decoration:none}
.tt-burger{display:none;width:40px;height:40px;border:0;background:none;padding:10px 8px;cursor:pointer;margin-left:6px}
.tt-burger span{display:block;height:1.5px;background:var(--ink);margin:5px 0;transition:transform .3s var(--ease),opacity .2s}
.tt-head.is-open .tt-burger span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.tt-head.is-open .tt-burger span:nth-child(2){opacity:0}
.tt-head.is-open .tt-burger span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* Первый экран */
.tt-hero{padding:120px 0 0;text-align:center;background:var(--bg);overflow:hidden}
.tt-hero h1{font-size:clamp(48px,9vw,104px);font-weight:800;letter-spacing:-.045em;line-height:1}
.tt-hero__lead{font-size:clamp(19px,2.2vw,24px);line-height:1.35;color:var(--ink2);max-width:720px;margin:22px auto 30px}
.tt-hero__btns{display:flex;gap:26px;justify-content:center;align-items:center;flex-wrap:wrap}
.tt-hero__stage{max-width:1280px;margin:56px auto 0;padding:0 22px}
.tt-hero__img,.tt-hero__stage .tt-ph{border-radius:var(--r) var(--r) 0 0;overflow:hidden;aspect-ratio:16/8}
.tt-hero__img img{width:100%;height:100%;object-fit:cover}

/* Раскрытие фото первого экрана при прокрутке (--p от 0 до 1 из main.js) */
.tt-hero__stage{--p:0;transform:scale(calc(.9 + .1 * var(--p)));transform-origin:50% 0;will-change:transform}
.tt-hero__stage .tt-hero__img,.tt-hero__stage .tt-ph{border-radius:calc(var(--r) * (1.4 - var(--p)))}
.tt-hero__img img{transform:scale(calc(1.12 - .12 * var(--p)))}
.is-still .tt-hero__stage{transform:none}

/* Слова загораются по мере чтения */
.tt-big.is-words .tt-w{opacity:.22;transition:opacity .5s var(--ease)}
.tt-big.is-words .tt-w.on{opacity:1}

/* Параллакс фото в плитках */
.tt-tile__img img,.tt-tile__img .tt-ph{will-change:transform;transition:none}

/* Заглушка, пока нет фото */
.tt-ph{width:100%;height:100%;min-height:200px;background:radial-gradient(120% 90% at 20% 10%,#2a2a2e 0%,#000 60%),#000;position:relative;overflow:hidden}
.tt-ph::after{content:"";position:absolute;inset:-30%;background:conic-gradient(from 200deg at 60% 55%,transparent 0 60%,rgba(255,122,24,.35),rgba(255,61,119,.3),rgba(123,92,255,.35),transparent 95%);filter:blur(40px)}

/* Бенто-плитки разделов */
.tt-bento-sec{background:var(--soft);padding:110px 0}
.tt-bento{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:300px;gap:20px}
.tt-tile{position:relative;border-radius:var(--r);overflow:hidden;background:#fff;display:flex;flex-direction:column;justify-content:flex-end;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.tt-tile:hover{transform:scale(1.012);box-shadow:0 18px 40px rgba(0,0,0,.12)}
.tt-tile--big{grid-column:span 2;grid-row:span 2}
.tt-tile--tall{grid-row:span 2}
.tt-tile--wide{grid-column:span 2}
.tt-tile--dark{background:#000;color:#f5f5f7}
.tt-tile--accent{background:var(--grad);color:#fff}
.tt-tile__img{position:absolute;inset:0}
.tt-tile__img picture,.tt-tile__img .tt-ph{height:100%}
.tt-tile__img img{width:100%;height:100%;object-fit:cover}

.tt-tile--dark .tt-tile__img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 35%,rgba(0,0,0,.78) 100%)}
.tt-tile__txt{position:relative;padding:30px 32px}
.tt-tile h3{font-size:28px;margin-bottom:8px}
.tt-tile--big h3{font-size:clamp(32px,4vw,44px)}
.tt-tile p{margin:0;font-size:17px;opacity:.82;max-width:440px}

/* Чёрный блок с позицией */
.tt-statement{background:#000;color:#f5f5f7;padding:130px 0}
.tt-big{font-size:clamp(30px,4.6vw,56px);font-weight:700;letter-spacing:-.035em;line-height:1.1;max-width:1000px;margin:0 0 80px}
.tt-rules{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tt-rules div{border-top:1px solid #424245;padding-top:22px}
.tt-rules b{display:block;font-size:clamp(40px,5vw,64px);font-weight:800;letter-spacing:-.04em;line-height:1;margin-bottom:12px}
.tt-rules span{color:#a1a1a6;font-size:17px}

/* Услуги */
.tt-services{padding:120px 0;background:var(--bg)}
.tt-svc{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tt-svc__item{background:var(--soft);border-radius:var(--r-s);padding:34px 30px 30px;display:flex;flex-direction:column;transition:background .3s}
.tt-svc__item:hover{background:#ececf0}
.tt-svc__item h3{font-size:24px;margin-bottom:12px}
.tt-svc__item p{color:var(--ink2);flex:1}
.tt-svc__item .tt-btn{align-self:flex-start}

/* Статьи */
.tt-articles{padding:110px 0;background:var(--soft)}
.tt-articles--list{padding-top:40px;background:var(--bg)}
.tt-row{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:40px;flex-wrap:wrap}
.tt-row .tt-h2{margin:0}
.tt-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tt-card{background:#fff;border-radius:var(--r-s);overflow:hidden;display:flex;flex-direction:column;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.tt-articles--list .tt-card{background:var(--soft)}
.tt-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.1)}
.tt-card__img{display:block;aspect-ratio:3/2;overflow:hidden}
.tt-card__img img,.tt-card__img picture,.tt-card__img .tt-ph{width:100%;height:100%;object-fit:cover;min-height:0;transition:transform 1s var(--ease)}
.tt-card:hover .tt-card__img img{transform:scale(1.05)}
.tt-card__body{padding:22px 24px 26px}
.tt-card time{font-size:13px;color:var(--ink3)}
.tt-card h3{font-size:21px;line-height:1.2;margin:6px 0 10px}
.tt-card h3 a{color:var(--ink)}
.tt-card p{color:var(--ink2);font-size:15px;margin:0}
.tt-empty{grid-column:1/-1;color:var(--ink2);font-size:19px}
.tt-pager{margin-top:44px;display:flex;gap:8px;justify-content:center}
.tt-pager .page-numbers{min-width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:980px;background:var(--soft);color:var(--ink)}
.tt-pager .current{background:var(--ink);color:#fff}

/* Кто пишет */
.tt-about{padding:120px 0;background:var(--bg)}
.tt-about__in{display:grid;grid-template-columns:1fr 1.6fr;gap:40px}
.tt-about__txt{font-size:clamp(21px,2.4vw,28px);line-height:1.35;letter-spacing:-.02em;font-weight:500}
.tt-about__txt p+p{color:var(--ink2)}

/* Заявка */
.tt-lead{padding:120px 0;background:var(--soft)}
.tt-lead__in{display:grid;grid-template-columns:1fr 1.15fr;gap:60px;align-items:start}
.tt-lead__in>div>p{color:var(--ink2);font-size:19px}
.tt-form{background:#fff;border-radius:var(--r);padding:34px}
.tt-form__grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:18px}
.tt-field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--ink2)}
.tt-field--wide{grid-column:1/-1}
.tt-field input,.tt-field select,.tt-field textarea{font:inherit;font-size:17px;color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:13px 14px;background:#fff;width:100%;transition:border-color .2s,box-shadow .2s}
.tt-field textarea{resize:vertical;min-height:110px}
.tt-field input:focus,.tt-field select:focus,.tt-field textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 4px rgba(0,113,227,.15)}
.tt-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.tt-check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--ink2);margin-bottom:12px;line-height:1.4}
.tt-check input{margin-top:2px;width:17px;height:17px;flex:none;accent-color:var(--blue)}
.tt-form .tt-btn--solid{margin-top:8px;width:100%;padding:15px}
.tt-form__msg{margin:14px 0 0;font-size:15px;min-height:1px}
.tt-form__msg.is-ok{color:#1a7f37}
.tt-form__msg.is-err{color:#d70015}

/* Подвал */
.tt-foot{background:var(--dark2);color:#a1a1a6;padding:70px 0 34px;font-size:14px;position:relative}
.tt-foot__in{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px;border-bottom:1px solid #333336}
.tt-foot__brand p{margin:18px 0 12px;max-width:320px}
.tt-foot__mail{color:#f5f5f7}
.tt-foot__col{display:flex;flex-direction:column;gap:9px}
.tt-foot__col h3{color:#f5f5f7;font-size:14px;font-weight:600;letter-spacing:0;margin-bottom:4px}
.tt-foot__col a{color:#a1a1a6}
.tt-foot__col a:hover{color:#f5f5f7;text-decoration:none}
.tt-foot__bottom{padding-top:24px;font-size:12px;line-height:1.5;color:#86868b}

/* Внутренние страницы */
.tt-pagehead{background:var(--bg);padding:80px 0 30px;text-align:center}
.tt-pagehead h1{font-size:clamp(40px,6vw,72px);font-weight:800;letter-spacing:-.04em}
.tt-pagehead p{color:var(--ink2);font-size:21px;max-width:720px;margin:18px auto 0}
.tt-pagehead--post{text-align:left;padding:60px 0 10px}
.tt-pagehead--post h1{font-size:clamp(34px,5vw,56px);line-height:1.1}
.tt-back{display:inline-block;font-size:15px;margin-bottom:22px}
.tt-meta{font-size:15px!important;color:var(--ink3)!important;margin:18px 0 0!important}
.tt-content{padding-top:30px;padding-bottom:90px;font-size:19px;line-height:1.6}
.tt-content h2{font-size:clamp(26px,3vw,34px);margin:1.6em 0 .6em;line-height:1.15}
.tt-content h3{font-size:23px;margin:1.4em 0 .5em}
.tt-content ul,.tt-content ol{padding-left:1.2em;margin:0 0 1em}
.tt-content li{margin-bottom:.4em}
.tt-content figure{margin:36px 0}
.tt-content figure img,.tt-cover img{border-radius:var(--r-s);width:100%}
.tt-content figcaption{font-size:14px;color:var(--ink3);margin-top:10px;text-align:center}
.tt-content blockquote{margin:30px 0;padding:22px 26px;background:var(--soft);border-radius:var(--r-s);font-weight:500}
.tt-content table{width:100%;border-collapse:collapse;font-size:16px;margin:0 0 1.2em}
.tt-content th,.tt-content td{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left}
.tt-cover{margin:0 0 36px}
.tt-social-line{margin-top:44px!important;padding:22px 24px;background:var(--soft);border-radius:var(--r-s);font-size:16px}
.tt-doc{font-size:17px}
.tt-doc h2{font-size:24px}
.tt-cta{background:#000;color:#f5f5f7;padding:90px 0;text-align:center}
.tt-cta h2{font-size:clamp(32px,4.5vw,48px);margin-bottom:14px}
.tt-cta p{color:#a1a1a6;font-size:19px;margin:0 auto 28px;max-width:560px}

/* Cookie */
.tt-cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;max-width:560px;margin:0 auto;background:rgba(29,29,31,.92);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);color:#f5f5f7;border-radius:var(--r-s);padding:18px 20px;display:flex;gap:16px;align-items:center;font-size:13px;box-shadow:0 12px 40px rgba(0,0,0,.25)}
.tt-cookie p{margin:0}
.tt-cookie a{color:var(--link-d)}

/* Окно «Спасибо» */
.tt-ty{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.45);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:16px}
.tt-ty__box{position:relative;background:#fff;border-radius:var(--r);padding:44px 36px 34px;max-width:460px;width:100%;text-align:center;animation:tt-pop .45s var(--ease)}
@keyframes tt-pop{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
.tt-ty__x{position:absolute;top:12px;right:14px;width:36px;height:36px;border:0;border-radius:50%;background:var(--soft);font-size:22px;line-height:1;cursor:pointer;color:var(--ink2)}
.tt-ty__ok{display:inline-block;width:64px;height:64px;color:var(--blue);margin-bottom:16px}
.tt-ty h3{font-size:26px;margin-bottom:12px}
.tt-ty p{color:var(--ink2)}
.tt-ty__btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:22px}

/* Появление при прокрутке. Правило показа сильнее правила скрытия. */
.js [data-reveal]{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0) * .1s)}
.js [data-reveal].is-in,html.js body [data-reveal].is-in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
	html{scroll-behavior:auto}
	.js [data-reveal]{opacity:1;transform:none;transition:none}
	*{transition-duration:.01ms!important}
}

/* Планшет */
@media (max-width:1020px){
	.tt-bento{grid-template-columns:1fr 1fr;grid-auto-rows:280px}
	.tt-tile--big{grid-column:span 2}
	.tt-tile--wide{grid-column:span 2}
	.tt-svc,.tt-cards{grid-template-columns:1fr 1fr}
	.tt-foot__in{grid-template-columns:1fr 1fr}
	.tt-lead__in{grid-template-columns:1fr;gap:36px}
}

/* Телефон */
@media (max-width:760px){
	body{font-size:16px}
	.tt-wrap{padding:0 16px}
	.tt-head__in{gap:10px}
	.tt-nav{position:absolute;top:56px;left:0;right:0;flex-direction:column;gap:0;background:rgba(251,251,253,.97);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:8px 16px 18px;border-bottom:1px solid rgba(0,0,0,.08);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .25s,transform .25s var(--ease),visibility .25s}
	.tt-nav a{font-size:22px;font-weight:600;padding:12px 0;border-bottom:1px solid rgba(0,0,0,.06);opacity:1}
	.tt-head.is-open .tt-nav{opacity:1;transform:none;visibility:visible}
	.tt-head .tt-btn--pill{margin-left:auto;padding:7px 12px;font-size:13px}
	.tt-burger{display:block;margin-left:0}
	.tt-hero{padding-top:96px}
	.tt-hero__btns{gap:18px}
	.tt-hero__stage{margin-top:40px;padding:0 16px}
	.tt-hero__img,.tt-hero__stage .tt-ph{aspect-ratio:4/3}
	.tt-h2{margin-bottom:30px}
	.tt-bento-sec,.tt-statement,.tt-services,.tt-articles,.tt-about,.tt-lead{padding:72px 0}
	.tt-bento{grid-template-columns:1fr;grid-auto-rows:260px;gap:14px}
	.tt-tile--big,.tt-tile--wide{grid-column:auto}
	.tt-tile--big{grid-row:span 2}
	.tt-tile--tall{grid-row:span 1}
	.tt-tile__txt{padding:24px}
	.tt-tile h3{font-size:24px}
	.tt-big{margin-bottom:48px}
	.tt-rules,.tt-svc,.tt-cards{grid-template-columns:1fr}
	.tt-rules{gap:28px}
	.tt-about__in{grid-template-columns:1fr;gap:14px}
	.tt-form{padding:22px 18px}
	.tt-form__grid{grid-template-columns:1fr}
	.tt-foot__in{grid-template-columns:1fr;gap:28px}
	.tt-pagehead{padding:56px 0 20px}
	.tt-pagehead p{font-size:18px}
	.tt-content{font-size:17px;padding-bottom:60px}
	.tt-cookie{flex-direction:column;align-items:stretch;text-align:left}
	.tt-ty__box{padding:40px 22px 26px}
}