/* masterrik.ru — base styles (UBO-like) */
/* v1.0 — minimal, clean, responsive */

:root{
  --bg:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --border:#e5e7eb;
  --soft:#f3f4f6;
  --soft2:#fafafa;

  --primary:#0c65d0;
  --primary-2:#0a56b3;
  --primary-ghost:rgba(12,101,208,.12);

  --radius:14px;
  --radius-sm:10px;
  --shadow:0 8px 24px rgba(17,24,39,.08);
  --shadow-sm:0 6px 18px rgba(17,24,39,.06);

  --container:1180px;
}

/* Reset-ish */
*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.5;
}
img{max-width:100%; height:auto; display:block;}
a{color:inherit; text-decoration:none;}
a:hover{text-decoration:none;}
p{margin:0 0 12px;}
ul{margin:0; padding:0; list-style:none;}
strong{font-weight:700;}

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 16px;
}

/* Typography */
.section-title,
.hero-title,
.h1{
  letter-spacing:-0.02em;
}
.section-title{
  font-size:28px;
  margin:0 0 10px;
}
.section-text, .lead{
  color:var(--muted);
  font-size:16px;
  margin:0;
}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(8px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex;
  align-items:center;
  gap:18px;
  padding:14px 0;
}
.logo{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:160px;
}
.logo-img{
  height:50px;
  width:auto;
}

/* Navigation */
.main-nav{flex:1; min-width:0;}
.nav-list{
  display:flex;
  flex-wrap:wrap;
  gap:8px 14px;
  align-items:center;
}
.nav-item a{
  display:inline-flex;
  align-items:center;
  padding:8px 10px;
  border-radius:10px;
  color:var(--text);
  font-size:14px;
  transition:background .2s ease, color .2s ease;
}
.nav-item a:hover{background:var(--soft);}
.nav-item.active a{
  background:var(--primary-ghost);
  color:var(--primary);
  font-weight:600;
}

/* Contacts + CTA */
.header-contacts{
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap:10px;
}


.header-phone{font-weight:700; font-size:14px;}
.header-email{color:var(--muted); font-size:13px;}
.header-cta{margin-top:6px;}

.header-cta{
  height:44px;
  padding:0 18px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:16px;
  white-space:nowrap;
}


/* Layout */
.site-main{min-height:60vh;}

/* Sections */
.section{
  padding:34px 0;
}
.section-actions{
  margin-top:16px;
}

/* Hero */
.hero{
  padding:40px 0 28px;
  background:linear-gradient(180deg, var(--soft2), rgba(255,255,255,0));
  border-bottom:1px solid var(--border);
}
.hero-title{
  font-size:36px;
  line-height:1.12;
  margin:0 0 12px;
}
.hero-text{
  max-width:860px;
  color:var(--muted);
  font-size:16px;
  margin:0 0 18px;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border-radius:12px;
  padding:10px 14px;
  font-size:14px;
  font-weight:600;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .06s ease, background .2s ease, border-color .2s ease, color .2s ease;
  user-select:none;
}
.btn:active{transform:translateY(1px);}
.btn-primary{
  background:var(--primary);
  color:#fff;
  border-color:var(--primary);
}
.btn-primary:hover{background:var(--primary-2); border-color:var(--primary-2);}
.btn-outline{
  background:#fff;
  border-color:var(--border);
  color:var(--text);
}
.btn-outline:hover{background:var(--soft);}

/* Catalog grid / cards */
.catalog-grid,
.grid-cards{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:16px;
  margin-top:16px;
}

.product-card{
  display:block;
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
  background:#fff;
  box-shadow:var(--shadow-sm);
  transition:transform .12s ease, box-shadow .2s ease, border-color .2s ease;
}
.product-card:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow);
  border-color:rgba(12,101,208,.22);
}
.product-card__img{
  background:var(--soft2);
  border-bottom:1px solid var(--border);
  height:190px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.product-card__img-el{
  width:100%;
  height:100%;
  object-fit:cover;
}
.product-card__body{
  padding:14px 14px 16px;
}
.product-card__title{
  font-size:16px;
  font-weight:800;
  margin:0 0 8px;
  letter-spacing:-0.01em;
}
.product-card__text{
  color:var(--muted);
  font-size:14px;
  margin:0 0 12px;
}
.product-card__more{
  font-size:14px;
  font-weight:700;
  color:var(--primary);
}
.product-card.is-category .product-card__more{
  color:var(--text);
}

/* Breadcrumbs */
.breadcrumbs{
  margin:0 0 12px;
}
.breadcrumbs__list{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  align-items:center;
  color:var(--muted);
  font-size:13px;
}
.breadcrumbs__item{display:flex; align-items:center; gap:6px;}
.breadcrumbs__item:not(:last-child)::after{
  content:"/";
  color:rgba(107,114,128,.7);
}
.breadcrumbs__link{
  color:var(--muted);
  transition:color .2s ease;
}
.breadcrumbs__link:hover{color:var(--text);}
.breadcrumbs__current{color:var(--text); font-weight:600;}

/* Steps */
.steps{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:14px;
  margin-top:14px;
}
.step{
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:14px;
  background:#fff;
  box-shadow:var(--shadow-sm);
}
.step-title{
  font-weight:800;
  margin:0 0 6px;
}
.step-text{
  color:var(--muted);
  font-size:14px;
}

/* Accent section */
.section-accent{
  background:var(--soft);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  margin-top: clamp(32px, 5vw, 56px);
}

/* CTA accent row (about page, etc.) */
.cta-accent{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

@media (max-width: 720px){
  .cta-accent{
    flex-direction: column;
    align-items: flex-start;
  }
}



/* Footer */
.site-footer{
  margin-top:36px;
  border-top:1px solid var(--border);
  background:var(--soft2);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr;
  gap:16px;
  padding:28px 0 18px;
}
.footer-title{
  font-weight:900;
  margin:0 0 8px;
}
.footer-text{
  color:var(--muted);
  font-size:14px;
}
.footer-bottom{
  padding:14px 0 26px;
  color:var(--muted);
  font-size:13px;
  border-top:1px solid var(--border);
}
.footer-nav{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:8px 48px; /* строки / колонки */
}
.footer-nav__link{
  color:var(--muted);
  font-size:13.5px;
  display:inline-block;
  padding:4px 0;
  line-height:1.4;
}
.footer-nav__link:hover{color:var(--text);}
.footer-nav__link.is-active{color:var(--text); font-weight:700;}

.footer-form{
  padding:0 0 24px;
}

/* Forms */
.form-kp{
  margin-top:14px;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:#fff;
  padding:14px;
  box-shadow:var(--shadow-sm);
}
.form-field{margin-bottom:12px;}
.form-field input,
.form-field textarea{
  width:100%;
  border:1px solid var(--border);
  border-radius:12px;
  padding:10px 12px;
  font-size:14px;
  outline:none;
  background:#fff;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.form-field textarea{min-height:92px; resize:vertical;}
.form-field input:focus,
.form-field textarea:focus{
  border-color:rgba(12,101,208,.45);
  box-shadow:0 0 0 4px rgba(12,101,208,.12);
}
.form-error{
  display:block;
  margin-top:6px;
  color:#b91c1c;
  font-size:12px;
}
.form-note{
  color:var(--muted);
  font-size:13px;
}
.form-success{
  margin-top:14px;
  border:1px solid rgba(16,185,129,.25);
  background:rgba(16,185,129,.08);
  border-radius:var(--radius);
  padding:14px;
}
.form-success__title{
  font-weight:900;
  margin:0 0 6px;
}
.form-success__text{color:var(--muted); font-size:14px;}

/* Utilities */
.wrap{padding:0 16px;}
.hidden{display:none !important;}









/* ===== Header: no wrapping + scrollable nav (desktop/tablet) ===== */

.main-nav{min-width:0;}
.nav-list{
  flex-wrap:nowrap;
  white-space:nowrap;
  overflow-x:auto;
  overflow-y:hidden;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  gap:8px;
}
.nav-list::-webkit-scrollbar{display:none;}

.nav-item a{padding:7px 9px; font-size:14px;}



/* ===== Mobile drawer ===== */
.mobile-drawer{
  position:fixed;
  inset:0;
  z-index:80;
  display:none;
}
.mobile-drawer.is-open{display:block;}

.mobile-drawer__overlay{
  position:absolute;
  inset:0;
  background:rgba(17,24,39,.38);
}

.mobile-drawer__panel{
  position:absolute;
  top:0;
  right:0;
  height:100%;
  width:min(360px, 88vw);
  background:#fff;
  border-left:1px solid var(--border);
  box-shadow:var(--shadow);
  padding:14px;
  transform:translateX(100%);
  transition:transform .22s ease;
  display:flex;
  flex-direction:column;
  gap:12px;
}
.mobile-drawer.is-open .mobile-drawer__panel{transform:translateX(0);}

.mobile-drawer__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding-bottom:10px;
  border-bottom:1px solid var(--border);
}
.mobile-drawer__title{font-weight:900;}
.mobile-drawer__close{
  width:40px; height:40px;
  border:1px solid var(--border);
  background:#fff;
  border-radius:12px;
  cursor:pointer;
  font-size:20px;
  line-height:1;
}

.mnav{
  display:grid;
  gap:6px;
  padding-top:4px;
}
.mnav__link{
  display:block;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:#fff;
  font-weight:700;
}
.mnav__link:hover{background:var(--soft);}
.mnav__link.is-active{
  background:var(--primary-ghost);
  border-color:rgba(12,101,208,.22);
  color:var(--primary);
}

.mobile-drawer__contacts{
  margin-top:auto;
  border-top:1px solid var(--border);
  padding-top:12px;
  display:grid;
  gap:8px;
}
.mcontact{
  color:var(--muted);
  font-weight:700;
}
.mcontact:hover{color:var(--text);}

body.is-locked{overflow:hidden;}


.burger{
  display:none;
  align-items:center;
  justify-content:center;
  flex-direction:column;

  width:44px;
  height:44px;                 /* = визуальная высота кнопки */
  border-radius:14px;

  border:1px solid var(--border);
  background:#fff;
  cursor:pointer;
  padding:0;

  transition:
    background .2s ease,
    border-color .2s ease,
    box-shadow .2s ease;
}

.burger:hover{
  background:var(--soft);
  border-color:rgba(12,101,208,.22);
}

.burger span{
  display:block;
  width:20px;
  height:2px;
  background:var(--text);
  border-radius:2px;
  transform: translateY(1px);
}

.burger span + span{
  margin-top:5px;   /* ровные интервалы */
}




/* Если где-то наследуется line-height/шрифты — на всякий */
.burger{line-height:0; font-size:0;}


/* Responsive */

@media (max-width: 1100px){
  .header-email{display:none;}
  .header-phone{font-size:13px;}
  .header-cta{padding:9px 12px;}
}

@media (max-width: 1024px){
  .header-inner{gap:14px;}
  .logo{min-width:140px;}
  .hero-title{font-size:32px;}
  .catalog-grid{grid-template-columns:repeat(2, minmax(0,1fr));}
  .steps{grid-template-columns:repeat(2, minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr; }


/* ===== Tablet header ===== */

  .header-inner{
    flex-wrap:nowrap;
    align-items:center;
    padding-left:20px;
    padding-right:20px;
  }

  /* Лого слева */
  .logo{
    flex:0 0 auto;
    max-width:none;
  }

  /* Основное меню скрыто */
  .main-nav{
    display:none;
  }

  /* Бургер + CTA справа */
  .burger{
    display:inline-flex;
    margin-left:auto; 
    align-self:center;
  }

  .header-contacts{
    flex-direction:row;
    align-items:center;
    gap:12px;
    margin-left:12px;     /* небольшой отступ от бургера */
    align-self:center;
  }

  .header-phone,
  .header-email{
    display:none;         /* на планшете не нужны */
  }

  .header-cta{
    margin-top:0; 
    height:44px;
    padding:0 18px;
    font-size:15px;
    white-space:nowrap;
  }
  .footer-grid{
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
  /* Навигация третьей колонкой на всю ширину */
  .footer-grid > :last-child{
    grid-column: 1 / -1;
  }
  .footer-nav{
    grid-template-columns: 1fr 1fr; /* на планшете оставим 2 колонки */
    gap: 8px 32px;
  }
  .site-footer .container{
    padding-left: 16px;
    padding-right: 16px;
  }
}




/* ===== Mobile header (final, no conflicts) ===== */
@media (max-width: 640px){
  .header-inner{
    flex-wrap:nowrap;
    align-items:center;
    gap:10px;
    padding-left:10px;
    padding-right:10px;
  }

  /* Лого слева, не сжимаем до нуля */
  .logo{
    flex:0 1 auto;
    min-width:0;
    max-width:140px;
    overflow:hidden;
    white-space:nowrap;
  }
  
  .logo-img{
  height:43px;
  width:auto;
}

  /* Меню скрыто (оно в drawer) */
  .main-nav{display:none;}

  /* Бургер всегда справа от лого */
  .burger{
    display:inline-flex;
    margin-left:auto;  /* КЛЮЧЕВОЕ: съедает всё пространство */
    flex:0 0 auto;
  }

  /* CTA рядом с бургером */
  .header-contacts{
    flex-direction:row;
    align-items:center;
    gap:10px;
    margin-left:0;     /* важно: чтобы не перетягивало вправо САМО */
    width:auto;        /* перекрываем старое width:100% из раннего блока */
  }

  .header-phone,
  .header-email{display:none;}

  .header-cta{
    margin-top:0;
    height:44px;
    padding:0 14px;
    white-space:nowrap;
  }
}


@media (max-width: 360px){
  .header-cta{padding:0 12px;}
  .header-cta::after{content:"";} /* просто якорь для возможной логики */
}




/* Content page blocks */
.content{ font-size:16px; }
.kicker{ font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--muted); margin-bottom:8px; }
.lead{ font-size:18px; color:var(--muted); margin:10px 0 0; }

.content-hero{ padding:10px 0 0; }
.content-hero__grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:24px;
  align-items:start;
}

.content-h2{ font-size:28px; margin:0; }
.content-h3{ font-size:20px; margin:0 0 12px; }

.callout{
  background:var(--soft);
  border:1px solid var(--border);
  border-radius:16px;
  padding:14px 14px;
  margin:14px 0;
}
.callout__title{ font-weight:800; margin-bottom:6px; }
.callout__text{ color:var(--muted); font-size:14px; }

.chips{ display:flex; flex-wrap:wrap; gap:8px; margin-top:12px; }
.chip{
  font-size:13px;
  padding:6px 10px;
  border:1px solid var(--border);
  border-radius:999px;
  background:var(--soft2);
  color:var(--text);
}

.pg-grid{
  display:grid;
  grid-template-columns: 1fr;
  gap:12px;
}
.pg-item{
  margin:0;
  border:1px solid var(--border);
  border-radius:16px;
  overflow:hidden;
  background:#fff;
}
.pg-item img{
  width:100%;
  height:320px;
  object-fit:cover;
  display:block;
}
.muted-note{ color:var(--muted); font-size:13px; margin-top:8px; }

.content-block{ padding:22px 0 0; }

.cards-2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}
.mini-card{
  border:1px solid var(--border);
  border-radius:16px;
  padding:14px;
  background:#fff;
}
.mini-card__title{ font-weight:800; margin:0 0 6px; }
.mini-card__text{ color:var(--muted); font-size:14px; margin:0; }

.checklist{ margin:0; padding-left:18px; color:var(--muted); }
.checklist li{ margin:6px 0; }

.spec-table{
  width:100%;
  border-collapse:collapse;
  font-size:14px;
  margin-bottom:12px;
  background:#fff;
}
.spec-table td{
  padding:8px 10px;
  border:1px solid var(--border);
}
.spec-table td:first-child{ width:38%; color:var(--muted); }




@media (max-width: 1024px){
  .content-hero__grid{ grid-template-columns:1fr; }
  .pg-item img{ height:280px; }
  .cards-2{ grid-template-columns:1fr; }
}

@media (max-width: 640px){
  .content-h2{ font-size:24px; }
  .pg-item img{ height:240px; }
}


.gallery{
  display:grid;
  grid-template-columns: 1fr;
  gap:12px;
}

.gallery-main{
  border:1px solid var(--border);
  border-radius:16px;
  overflow:hidden;
  background:#fff;
}

.gallery-main__img{
  width:100%;
  height:420px;
  object-fit:cover;
  display:block;
}

.gallery-thumbs{
  width: 100%;
  justify-items: start;   /* чтобы кнопки не центрировались в ячейках */
  align-content: start;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 8px 2px;
}

.gallery-thumb{
  flex: 0 0 auto;
  border:1px solid var(--border);
  border-radius:14px;
  overflow:hidden;
  background:#fff;
  padding:0;
  cursor:pointer;
  width: 84px;            /* фиксируем “плитку” */
}

.gallery-thumb__img{
  width:100%;
  height:72px;
  object-fit:cover;
  display:block;
}

@media (max-width: 1024px){
  .gallery-main__img{height:360px;}
  .gallery-thumbs{grid-template-columns:repeat(5, minmax(0,1fr));}
}

@media (max-width: 640px){
  .gallery-main__img{height:260px;}
  .gallery-thumbs{grid-template-columns:repeat(4, minmax(0,1fr));}
  .gallery-thumb__img{height:64px;}
}

.gallery-thumb.is-active { outline: 2px solid currentColor; }



/* CONTACTS (Masterrik) */

.contact-grid{
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: start;
}

.contact-card{
  background: #fff;
  border: 1px solid #e9eef5;
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.contact-card--map{
  padding-bottom: 14px;
}

.contact-title{
  font-size: 20px;
  line-height: 1.2;
  margin: 0 0 14px;
}

.contact-row{
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid #eef2f7;
}

.contact-row:first-of-type{
  border-top: 0;
  padding-top: 0;
}

.contact-label{
  font-size: 13px;
  color: #6b7280;
  letter-spacing: .02em;
  text-transform: none;
}

.contact-value{
  font-size: 15px;
  line-height: 1.45;
  color: #111827;
}

.contact-link{
  color: inherit;
  text-decoration: none;
  font-weight: 600;
}

.contact-link:hover{
  text-decoration: underline;
}

.contact-note{
  margin-top: 4px;
  font-size: 13px;
  color: #6b7280;
}

.contact-list{
  margin: 0;
  padding-left: 18px;
}

.contact-list li{
  margin: 6px 0;
}

.contact-details{
  margin-top: 14px;
  border-top: 1px solid #eef2f7;
  padding-top: 12px;
}

.contact-summary{
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.contact-summary::-webkit-details-marker{
  display: none;
}

.contact-summary::after{
  content: "▾";
  float: right;
  opacity: .7;
  transform: translateY(1px);
}

.contact-details[open] .contact-summary::after{
  content: "▴";
}

.contact-details__body{
  margin-top: 10px;
}

.contact-kv{
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-top: 1px dashed #eef2f7;
}

.contact-kv:first-child{
  border-top: 0;
  padding-top: 0;
}

.contact-kv__k{
  font-size: 13px;
  color: #6b7280;
}

.contact-kv__v{
  font-size: 14px;
  color: #111827;
}

.contact-map{
  margin-top: 8px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #e9eef5;
  background: #f8fafc;
}

.contact-map iframe{
  display: block;
}

.contact-map__note{
  margin-top: 10px;
  font-size: 13px;
  color: #6b7280;
}

/* Responsive */
@media (max-width: 980px){
  .contact-grid{
    grid-template-columns: 1fr;
  }
  .contact-row,
  .contact-kv{
    grid-template-columns: 1fr;
  }
  .contact-label,
  .contact-kv__k{
    margin-bottom: -4px;
  }
}