:root{
  --bg:        #0A1628;
  --bg-2:      #0F2040;
  --blue:      #1A5FA8;
  --red:       #E8232A;
  --light:     #F4F6FB;
  --ink:       #1A2540;
  --ink-soft:  #8494B2;
  --line:      rgba(255,255,255,.08);
  --line-dark: #E5E9F2;
  --radius:    14px;
  --maxw:      1240px;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{margin:0;padding:0;background:var(--bg);color:#fff;font-family:Manrope,system-ui,sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
em{font-style:normal;color:var(--red)}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ===== NAV ===== */
.nav{position:sticky;top:0;z-index:50;height:64px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:rgba(10,22,40,.78);border-bottom:1px solid var(--line)}
.nav__inner{height:100%;display:flex;align-items:center;gap:24px}
.nav__brand{display:flex;align-items:center;gap:12px}
.nav__logo{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--blue),var(--red));font-family:"DM Serif Display",serif;font-size:18px;color:#fff}
.nav__title{font-weight:700;letter-spacing:.2px}
.nav__title em{display:block;font-size:11px;letter-spacing:.18em;color:var(--ink-soft);text-transform:uppercase}
.nav__menu{margin-left:auto;display:flex;gap:28px;font-weight:500;color:#c9d4ea}
.nav__menu a:hover{color:#fff}
.nav__cta{margin-left:16px}
.nav__burger{display:none;background:none;border:0;width:40px;height:40px;flex-direction:column;justify-content:center;gap:5px;cursor:pointer}
.nav__burger span{height:2px;background:#fff;display:block;border-radius:2px}
.nav__cart{position:relative;display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:10px;cursor:pointer;color:#fff;margin-left:8px;flex-shrink:0}
.nav__cart:hover{background:rgba(255,255,255,.15)}
.cart__badge{position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;border-radius:9px;background:var(--red);color:#fff;font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;padding:0 4px;pointer-events:none}

/* ===== HERO ===== */
.hero{position:relative;padding:88px 0 0;overflow:hidden;background:radial-gradient(1200px 500px at 70% -10%,rgba(26,95,168,.35),transparent 60%),var(--bg)}
.hero::before{content:"";position:absolute;inset:0;background:url("/assets/hero-bg.svg") center/cover no-repeat;opacity:.18;mix-blend-mode:lighten;pointer-events:none;z-index:0}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 0%,var(--bg) 95%);pointer-events:none;z-index:0}
.hero__inner{position:relative;z-index:1}
.hero__title{font-family:"DM Serif Display",serif;font-size:clamp(40px,6vw,72px);line-height:1.05;margin:0 0 18px;max-width:980px;font-weight:400}
.hero__lead{font-size:clamp(16px,1.4vw,19px);color:#c4d0ea;max-width:760px;margin:0 0 36px}
.hero__stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:36px}
.stat{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 20px}
.stat__num{font-family:"DM Serif Display",serif;font-size:40px;line-height:1;color:#fff}
.stat__lbl{margin-top:8px;color:var(--ink-soft);font-size:14px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;padding-bottom:64px}

/* ===== TICKER ===== */
.ticker{overflow:hidden;background:var(--red);border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(0,0,0,.15)}
.ticker__track{display:flex;gap:48px;padding:14px 0;white-space:nowrap;animation:tick 42s linear infinite;will-change:transform;font-weight:700;letter-spacing:.04em;text-transform:uppercase;font-size:14px}
.ticker__track span{opacity:.95}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== SECTIONS ===== */
section{scroll-margin-top:72px}
.section__head{margin:0 0 28px;max-width:780px}
.section__title{font-family:"DM Serif Display",serif;font-size:clamp(28px,3.4vw,40px);line-height:1.1;margin:0 0 10px;font-weight:400}
.section__title--light{color:#fff}
.section__sub{color:var(--ink-soft);margin:0}

/* ===== CATALOG ===== */
.catalog{background:var(--light);color:var(--ink);padding:88px 0}
.catalog .section__title{color:var(--ink)}
.catalog .section__sub{color:#5a6a8a}
.catalog__controls{display:grid;grid-template-columns:1fr auto;gap:14px;margin:16px 0 12px}
.search{height:54px;padding:0 18px;border-radius:12px;border:1px solid var(--line-dark);background:#fff;font-size:16px;color:var(--ink);width:100%;font-family:inherit;outline:none;transition:border .15s}
.search:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(26,95,168,.12)}
.filters{display:flex;flex-wrap:wrap;gap:10px}
.filter{height:54px;padding:0 14px;border:1px solid var(--line-dark);background:#fff;border-radius:12px;color:var(--ink);font-family:inherit;font-size:14px;outline:none;cursor:pointer}
.filter--check{display:inline-flex;align-items:center;gap:8px;padding:0 16px;cursor:pointer;user-select:none}
.filter--check input{accent-color:var(--blue)}
.catalog__meta{padding:6px 2px 14px;color:#5a6a8a;font-size:14px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.card{background:#fff;border:1px solid var(--line-dark);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(20,40,80,.08)}
.card__media{aspect-ratio:4/3;background:#f0f3fa;display:grid;place-items:center;position:relative;overflow:hidden}
.card__media img{width:100%;height:100%;object-fit:cover}
.card__media--placeholder{background:linear-gradient(135deg,#eef3fb 0%,#dde6f3 100%)}
.card__media--placeholder::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(26,95,168,.08),transparent 60%)}
.card__icon{width:60%;height:60%;color:#7a8fb5;opacity:.75;position:relative;z-index:1}
.card__brand-logo{position:absolute !important;top:10px;left:10px;width:auto !important;height:24px !important;max-width:80px;object-fit:contain !important;background:rgba(255,255,255,.85);padding:3px 6px;border-radius:5px;z-index:2;backdrop-filter:blur(4px)}
.card__body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card__brand{display:inline-block;align-self:flex-start;background:#eaf0fb;color:var(--blue);font-size:11px;font-weight:700;padding:4px 8px;border-radius:6px;letter-spacing:.06em;text-transform:uppercase}
.card__name{font-weight:700;color:var(--ink);font-size:15px;line-height:1.35}
.card__sku{color:#5a6a8a;font-size:12px}
.card__row{display:flex;justify-content:space-between;align-items:flex-end;margin-top:auto;gap:10px}
.card__price{font-family:"DM Serif Display",serif;font-size:22px;color:var(--ink)}
.card__price small{color:#8a98b8;font-family:Manrope,sans-serif;font-size:12px;font-weight:500}
.card__stock{font-size:12px;padding:3px 7px;border-radius:5px}
.card__stock--y{background:#e2f5e6;color:#0f7a2e}
.card__stock--n{background:#fde9ea;color:#a01b21}
.card__actions{display:flex;align-items:center;gap:8px;margin-top:6px}
.card__cta{flex:1}
.card__cart{width:40px;height:40px;padding:0;flex-shrink:0}
.btn--cart{background:var(--blue);color:#fff;border:none}
.btn--cart:hover{background:#1450a0}
.catalog__more{text-align:center;margin-top:28px}

/* ===== BRANDS ===== */
.brands{padding:88px 0;background:var(--bg-2)}
.brands__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.brand{display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);transition:background .15s,border-color .15s;cursor:pointer}
.brand:hover{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.18)}
.brand__logo{height:56px;display:flex;align-items:center;justify-content:flex-start;margin-bottom:8px;background:rgba(255,255,255,.92);border-radius:8px;padding:8px 12px}
.brand__logo img{max-height:40px;max-width:140px;object-fit:contain}
.brand__logo--text{font-weight:800;font-size:18px;color:var(--ink);letter-spacing:.02em}
.brand__name{font-weight:700;font-size:16px}
.brand__cat{color:var(--ink-soft);font-size:13px}
.brand__site{color:var(--red);font-size:12px;text-decoration:underline;text-underline-offset:3px}

/* ===== ABOUT ===== */
.about{padding:88px 0;background:var(--bg)}
.about__inner{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:center}
.about p{color:#c4d0ea}
.bullets{padding-left:20px;color:#c4d0ea}
.bullets li{margin:6px 0}
.about__col--num{display:grid;gap:14px}
.bignum{display:flex;align-items:baseline;gap:14px;padding:18px 22px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.03)}
.bignum span{font-family:"DM Serif Display",serif;font-size:42px}
.bignum{color:var(--ink-soft);font-size:14px}

/* ===== CONTACTS ===== */
.contacts{background:var(--bg-2);padding:88px 0}
.contacts__inner{display:grid;grid-template-columns:1.2fr 1fr;gap:48px}
.contacts__row{color:#c4d0ea;margin:6px 0}
.contacts__row b{color:#fff;margin-right:6px}
.contacts__row a{color:#fff;border-bottom:1px solid rgba(255,255,255,.25)}
.contacts__sub{color:var(--ink-soft);margin:8px 0 20px}

/* ===== FOOTER ===== */
.footer{padding:28px 0;background:#06101e;color:var(--ink-soft);font-size:13px;border-top:1px solid var(--line)}
.footer__inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;border-radius:10px;border:0;font-family:inherit;font-weight:700;font-size:14px;letter-spacing:.02em;cursor:pointer;transition:transform .08s,background .15s,border-color .15s}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--red);color:#fff}
.btn--primary:hover{background:#c91d23}
.btn--ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.35)}
.btn--ghost:hover{background:rgba(255,255,255,.08);border-color:#fff}
.btn--lg{height:54px;padding:0 28px;font-size:15px}
.catalog .btn--ghost{color:var(--ink);border-color:var(--line-dark)}
.catalog .btn--ghost:hover{background:#eef2fa}

/* ===== MODAL ===== */
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:18px}
.modal[hidden]{display:none}
.modal__backdrop{position:absolute;inset:0;background:rgba(4,10,22,.7);backdrop-filter:blur(6px)}
.modal__panel{position:relative;max-width:560px;width:100%;background:var(--bg-2);border:1px solid var(--line);border-radius:18px;padding:32px;color:#fff;max-height:92vh;overflow:auto}
.modal__close{position:absolute;top:10px;right:14px;background:none;border:0;color:#fff;font-size:28px;line-height:1;cursor:pointer;opacity:.7}
.modal__close:hover{opacity:1}
.modal__title{font-family:"DM Serif Display",serif;font-size:26px;margin:0 0 4px;font-weight:400}
.modal__sub{color:var(--ink-soft);margin:0 0 18px;font-size:14px}

.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--ink-soft)}
.field--wide{grid-column:1/-1}
.field input,.field select,.field textarea{height:44px;padding:0 14px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.15);border-radius:10px;color:#fff;font-family:inherit;font-size:15px;outline:none}
.field textarea{height:auto;padding:12px 14px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);background:rgba(255,255,255,.1)}
.field option{color:var(--ink);background:#fff}
.form > .btn{grid-column:1/-1;margin-top:6px}
.form__status{grid-column:1/-1;margin:6px 0 0;font-size:14px;text-align:center;min-height:18px}
.form__status.ok{color:#7ee29a}
.form__status.err{color:#ff8a8e}

/* ===== CART DRAWER ===== */
.cart-drawer{position:fixed;inset:0;z-index:200}
.cart-drawer[hidden]{display:none}
.cart-drawer__backdrop{position:absolute;inset:0;background:rgba(4,10,22,.65);backdrop-filter:blur(4px)}
.cart-drawer__panel{position:absolute;top:0;right:0;bottom:0;width:440px;max-width:100%;background:var(--bg-2);border-left:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden}
.cart-drawer__head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--line);flex-shrink:0}
.cart-drawer__title{font-family:"DM Serif Display",serif;font-size:24px;margin:0;font-weight:400}
.cart-drawer__close{background:none;border:0;color:#fff;font-size:30px;line-height:1;cursor:pointer;opacity:.7;padding:0 4px}
.cart-drawer__close:hover{opacity:1}
.cart-drawer__items{flex:1;overflow-y:auto;padding:16px 24px;display:flex;flex-direction:column;gap:12px}
.cart-drawer__empty{flex:1;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--ink-soft);padding:32px}
.cart-drawer__empty p{line-height:1.7;margin:0}
.cart-drawer__footer{padding:16px 24px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px;flex-shrink:0}
.cart-drawer__total{font-size:14px;color:var(--ink-soft);text-align:center}
.cart-drawer__clear{border-color:rgba(255,255,255,.2);font-size:13px;height:40px}

.cart-item{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.cart-item__media{width:52px;height:52px;flex-shrink:0;border-radius:8px;overflow:hidden;background:rgba(255,255,255,.06);display:grid;place-items:center}
.cart-item__media img{width:100%;height:100%;object-fit:cover}
.cart-item__icon{width:32px;height:32px;color:#7a8fb5;opacity:.75}
.cart-item__info{flex:1;min-width:0}
.cart-item__name{font-size:13px;font-weight:600;color:#fff;line-height:1.3}
.cart-item__sku{font-size:11px;color:var(--ink-soft);margin-top:2px}
.cart-item__price{font-size:12px;color:#7ee29a;margin-top:3px}
.cart-item__qty{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:#fff;flex-shrink:0}
.qty-btn{width:26px;height:26px;border-radius:6px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:#fff;cursor:pointer;font-size:17px;display:grid;place-items:center;line-height:1}
.qty-btn:hover{background:rgba(255,255,255,.18)}
.cart-item__del{background:none;border:0;color:var(--ink-soft);font-size:22px;cursor:pointer;line-height:1;padding:4px;flex-shrink:0}
.cart-item__del:hover{color:var(--red)}

/* ===== ADAPTIVE ===== */
@media (max-width:1024px){
  .about__inner,.contacts__inner{grid-template-columns:1fr;gap:32px}
  .hero__stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .nav__menu{position:absolute;top:64px;left:0;right:0;flex-direction:column;background:var(--bg-2);padding:18px 24px;border-bottom:1px solid var(--line);display:none}
  .nav__menu.open{display:flex}
  .nav__burger{display:flex}
  .nav__cta{display:none}
  .hero{padding-top:56px}
  .catalog__controls{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .cart-drawer__panel{width:100%}
}

/* ===== consent checkbox ===== */
.field--consent{flex-direction:row;align-items:flex-start;gap:10px;font-size:13px;color:var(--ink-soft);cursor:pointer}
.field--consent input[type=checkbox]{width:18px;height:18px;min-width:18px;margin-top:1px;accent-color:var(--blue);cursor:pointer;border-radius:4px}
.field--consent a{color:var(--blue);text-decoration:underline}
.field--consent a:hover{color:#fff}

/* ===== Landing Page styles ===== */
.lp-hero{padding:72px 0 56px;background:linear-gradient(135deg,#0f1117 60%,#131a2f)}
.lp-hero h1{font-family:"DM Serif Display",serif;font-size:clamp(32px,5vw,58px);line-height:1.08;margin:0 0 18px;font-weight:400;color:#fff;max-width:900px}
.lp-hero__lead{font-size:clamp(15px,1.3vw,18px);color:#c4d0ea;max-width:720px;margin:0 0 32px;line-height:1.65}
.lp-hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:48px}
.lp-hero__cta .btn--ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.lp-badges{padding:32px 0;display:flex;flex-wrap:wrap;gap:12px}
.lp-badge{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:12px 18px;font-size:13px;color:#c4d0ea;flex:1;min-width:180px}
.lp-badge__icon{font-size:22px;flex-shrink:0}
.lp-products{background:var(--bg-2);padding:56px 0}
.lp-more{text-align:center;margin-top:32px}
.lp-no-products{grid-column:1/-1;text-align:center;color:var(--ink-soft);padding:32px}
.lp-no-products a{color:var(--blue)}
.lp-brands{padding:56px 0}
.lp-brands-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px;margin-top:28px}
.lp-brand-card{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.lp-brand-card img{height:40px;object-fit:contain;filter:brightness(0) invert(1);opacity:.8}
.lp-brand-card span{font-size:12px;color:var(--ink-soft)}
.lp-spec-steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;margin:28px 0}
.lp-step{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:20px 22px}
.lp-step__num{font-size:28px;font-weight:700;color:var(--blue);margin-bottom:8px}
.lp-step__title{font-size:15px;font-weight:600;color:#fff;margin-bottom:4px}
.lp-step__text{font-size:13px;color:var(--ink-soft)}
@media(max-width:640px){.lp-badges{flex-direction:column}.lp-hero__cta{flex-direction:column}}

/* cards-grid для лендингов */
.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}