:root{
  --paper:#F6F1E4;
  --paper-deep:#EFE6D2;
  --ink:#23241F;
  --ink-soft:#56564C;
  --signal:#1F6F64;
  --signal-dark:#154E47;
  --dusk:#5B3A56;
  --gold:#C98A2B;
  --line:#D8CCAE;
  --white:#FFFCF5;
  --radius:14px;
  --radius-lg:20px;
  --max:1080px;
  --shadow-sm:0 2px 8px rgba(35,36,31,.06);
  --shadow-md:0 8px 24px rgba(35,36,31,.12);
  --shadow-lg:0 18px 40px rgba(35,36,31,.15);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'PT Sans', sans-serif;
  font-size:17px;
  line-height:1.55;
}
h1,h2,h3{
  font-family:'Bitter', serif;
  margin:0 0 .5em;
  color:var(--ink);
  line-height:1.15;
}
h1{
  background:linear-gradient(135deg, var(--ink) 0%, var(--signal-dark) 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
a{color:var(--signal-dark);}
img,svg{max-width:100%;display:block;}
.wrap{max-width:var(--max); margin:0 auto; padding:0 20px;}
.eyebrow{
  font-family:'PT Sans', sans-serif;
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.78rem;
  font-weight:700;
  color:var(--signal-dark);
  margin-bottom:.6em;
  display:inline-block;
  position:relative;
  padding-left:24px;
}
.eyebrow::before{
  content:'';
  position:absolute;
  left:0;
  top:50%;
  transform:translateY(-50%);
  width:14px;
  height:2px;
  background:var(--gold);
}

/* Header */
header.site{
  position:sticky; top:0; z-index:40;
  background:rgba(246,241,228,.95);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
  box-shadow:0 2px 12px rgba(35,36,31,.04);
  transition:box-shadow .3s ease;
}
header.site.scrolled{
  box-shadow:0 4px 20px rgba(35,36,31,.08);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:12px;
}
.brand{
  font-family:'Bitter', serif; font-weight:800; font-size:1.15rem;
  display:flex; align-items:center; gap:.5em;
  text-decoration:none;
  color:var(--ink);
}
.brand-fiber{
  width:20px; height:20px; flex:none;
}
.brand-fiber-core{
  fill:var(--gold);
  animation:coreGlow 2.2s ease-in-out infinite;
  transform-origin:center;
}
@keyframes coreGlow{
  0%,100%{ fill:var(--gold); filter:drop-shadow(0 0 0 rgba(201,138,43,0)); }
  50%{ fill:#FFE9B8; filter:drop-shadow(0 0 3px rgba(255,233,184,.9)); }
}
.foot-brand{ display:flex; align-items:center; gap:14px; flex-wrap:wrap; }
.foot-badge{
  display:inline-flex; align-items:center; gap:6px;
  font-size:.78rem; font-weight:700; color:#c9c3b4;
  border:1px solid #514c42; border-radius:999px; padding:4px 10px 4px 6px;
}
.foot-badge svg{ width:16px; height:16px; flex:none; }
@media (prefers-reduced-motion: reduce){
  .brand-fiber-core{ animation:none; }
}
nav.links{display:flex; gap:24px; font-size:.95rem; align-items:center;}
nav.links > a, nav.links .nav-dropdown-toggle{
  text-decoration:none; color:var(--ink-soft); font-weight:700;
  background:none; border:none; font-family:inherit; font-size:inherit;
  cursor:pointer;
}
nav.links > a:hover, nav.links .nav-dropdown-toggle:hover{color:var(--signal-dark);}
.nav-dropdown{position:relative;}
.nav-dropdown-menu{
  position:absolute; top:calc(100% + 10px); left:50%; transform:translateX(-50%);
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow-md);
  padding:8px; min-width:240px;
  display:none;
  flex-direction:column; gap:2px;
  z-index:50;
}
.nav-dropdown.open .nav-dropdown-menu{display:flex;}
.nav-dropdown-menu a{
  padding:8px 12px; border-radius:8px; color:var(--ink) !important;
  font-size:.92rem; font-weight:600;
}
.nav-dropdown-menu a:hover{background:var(--paper-deep); color:var(--signal-dark) !important;}
.nav-dropdown-toggle::after{
  content:'▾'; font-size:.7em; margin-left:.3em; color:var(--ink-soft);
}
@media(max-width:920px){
  nav.links .nav-link-text{display:none;}
  nav.links .nav-dropdown-toggle{display:none;}
}
@media(max-width:759px){
  nav.links{gap:14px;}
  nav.links .nav-phone{font-size:.82rem;}
}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.4em;
  background:var(--signal-dark);
  color:var(--white);
  border:none;
  padding:13px 22px;
  border-radius:999px;
  font-family:'PT Sans', sans-serif;
  font-weight:700;
  font-size:.98rem;
  cursor:pointer;
  text-decoration:none;
  transition:transform .2s ease, background .2s ease, box-shadow .2s ease;
  box-shadow:0 4px 12px rgba(31,111,100,.2);
  position:relative;
  overflow:hidden;
}
.btn::before{
  content:'';
  position:absolute;
  top:50%;
  left:50%;
  width:0;
  height:0;
  border-radius:50%;
  background:rgba(255,255,255,.3);
  transform:translate(-50%, -50%);
  transition:width .5s ease, height .5s ease;
}
.btn:hover{
  background:var(--signal);
  transform:translateY(-2px);
  box-shadow:0 8px 20px rgba(31,111,100,.3);
}
.btn:hover::before{
  width:300px;
  height:300px;
}
.btn:active{
  transform:translateY(0);
}
.btn-ghost{
  background:transparent; color:var(--signal-dark); border:1.5px solid var(--signal-dark);
}
.btn-ghost:hover{background:var(--signal-dark); color:var(--white);}
.header-actions{display:flex; gap:10px; align-items:center;}
.header-cta{display:none;}
@media(min-width:921px){ .header-cta{display:inline-flex;} }
.nav-phone{
  font-weight:700; color:var(--signal-dark); text-decoration:none; white-space:nowrap;
}
.nav-phone:hover{color:var(--signal);}
.btn-max{
  background:var(--gold); color:#fff;
}
.btn-max:hover{background:#b07820; transform:translateY(-1px);}

/* Бургер-кнопка */
.burger{
  display:none;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:5px;
  width:42px; height:42px;
  padding:0;
  background:none;
  border:none;
  border-radius:8px;
  cursor:pointer;
  flex-shrink:0;
  transition:background .2s ease;
}
.burger:hover{background:var(--paper-deep);}
.burger span{
  display:block;
  width:22px; height:2.5px;
  border-radius:2px;
  background:var(--ink);
  transition:transform .3s ease, opacity .2s ease;
}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg);}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg);}

@media(max-width:920px){
  .burger{display:flex;}
  .header-actions{display:none;}
}
@media(min-width:921px){
  .mobile-menu, .menu-backdrop{display:none !important;}
}

/* Затемнение фона под мобильным меню */
.menu-backdrop{
  position:fixed; inset:0;
  background:rgba(35,36,31,.35);
  opacity:0; visibility:hidden;
  transition:opacity .25s ease, visibility .25s ease;
  z-index:45;
}
.menu-backdrop.open{opacity:1; visibility:visible;}

/* Выпадающая панель мобильного меню */
.mobile-menu{
  position:absolute; top:100%; left:0; right:0;
  background:var(--white);
  border-bottom:1px solid var(--line);
  box-shadow:var(--shadow-lg);
  max-height:0;
  overflow:hidden;
  opacity:0;
  transition:max-height .35s ease, opacity .25s ease;
  z-index:46;
}
.mobile-menu.open{
  max-height:calc(100vh - 64px);
  overflow-y:auto;
  opacity:1;
}
.mobile-menu .wrap{padding:10px 20px 26px;}
.mobile-nav{display:flex; flex-direction:column; gap:0;}
.mobile-link, .mobile-nav-dropdown-toggle{
  display:flex; align-items:center; justify-content:space-between;
  width:100%;
  padding:14px 4px;
  text-decoration:none;
  color:var(--ink); font-weight:700; font-size:1.02rem;
  font-family:inherit;
  background:none; border:none; border-bottom:1px solid var(--paper-deep);
  text-align:left;
  cursor:pointer;
}
.mobile-nav-dropdown-toggle::after{
  content:'▾'; font-size:.72em; color:var(--ink-soft);
  transition:transform .25s ease;
}
.mobile-nav-dropdown.open .mobile-nav-dropdown-toggle::after{transform:rotate(180deg);}
.mobile-nav-dropdown-menu{
  display:none;
  flex-direction:column;
  padding:2px 0 8px 12px;
}
.mobile-nav-dropdown.open .mobile-nav-dropdown-menu{display:flex;}
.mobile-nav-dropdown-menu a{
  padding:11px 6px;
  color:var(--ink-soft) !important;
  font-weight:600;
  font-size:.95rem;
  text-decoration:none;
  border-bottom:1px dashed var(--line);
}
.mobile-nav-dropdown-menu a:last-child{border-bottom:none;}
.mobile-menu-actions{
  display:flex; flex-direction:column; gap:10px;
  margin-top:18px;
}
.mobile-menu-actions .btn{width:100%;}
body.menu-open{overflow:hidden;}

/* HERO */
.hero{
  padding:64px 0 30px;
  position:relative;
  overflow:hidden;
  background:linear-gradient(180deg, rgba(251,247,236,0.5) 0%, var(--paper) 100%);
}
.hero::before{
  content:'';
  position:absolute;
  top:-50%;
  right:-20%;
  width:800px;
  height:800px;
  background:radial-gradient(circle, rgba(31,111,100,.08) 0%, transparent 70%);
  border-radius:50%;
  pointer-events:none;
}
.hero-grid{
  display:grid; grid-template-columns:1fr; gap:36px; align-items:center;
}
@media(min-width:880px){ .hero-grid{grid-template-columns:1.05fr .95fr;} }
.hero h1{font-size:2.3rem; max-width:18ch;}
@media(min-width:600px){ .hero h1{font-size:2.9rem;} }
.hero p.lead{font-size:1.1rem; color:var(--ink-soft); max-width:46ch; margin-bottom:1.6em;}
.hero-actions{display:flex; gap:14px; flex-wrap:wrap;}

/* horizon signature illustration */
.horizon-box{
  background:linear-gradient(180deg, #FBF7EC 0%, var(--paper-deep) 100%);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px 14px 8px;
}
.horizon-caption{
  text-align:center; font-size:.82rem; color:var(--ink-soft); margin-top:6px;
}
@keyframes pulse{
  0%{ opacity:.25; r:3; }
  50%{ opacity:1; r:6; }
  100%{ opacity:.25; r:3; }
}
.pulse-dot{ animation:pulse 2.6s ease-in-out infinite; transform-origin:center; }
.pulse-dot.d2{ animation-delay:.5s; }
.pulse-dot.d3{ animation-delay:1s; }
.pulse-dot.d4{ animation-delay:1.5s; }

/* бегущий свет по оптоволоконному кабелю в hero */
.fiber-pulse{
  stroke-dasharray:14 90;
  animation:fiberFlow 2.2s linear infinite;
}
@keyframes fiberFlow{
  to{ stroke-dashoffset:-520; }
}
.house-glow{
  animation:houseGlow 2.2s ease-in-out infinite;
  transform-origin:center;
}
@keyframes houseGlow{
  0%,100%{ opacity:.35; }
  50%{ opacity:1; }
}
@media (prefers-reduced-motion: reduce){
  .pulse-dot, .fiber-pulse, .house-glow{ animation:none; }
}

/* Sections */
section{padding:54px 0;}
.section-head{max-width:60ch; margin-bottom:34px;}
.section-head h2{font-size:1.9rem;}
.section-head p{color:var(--ink-soft);}

/* advantages */
.adv-grid{
  display:grid; grid-template-columns:1fr; gap:18px;
}
@media(min-width:720px){ .adv-grid{grid-template-columns:repeat(3,1fr);} }
.adv-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px 22px;
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease, box-shadow .25s ease;
  position:relative;
  overflow:hidden;
}
.adv-card::before{
  content:'';
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:4px;
  background:linear-gradient(90deg, var(--signal), var(--gold));
  transform:translateY(-4px);
  transition:transform .25s ease;
}
.adv-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
}
.adv-card:hover::before{
  transform:translateY(0);
}
.adv-card .num{
  font-family:'Bitter', serif; font-weight:700; color:var(--signal-dark);
  font-size:.85rem; letter-spacing:.08em; text-transform:uppercase;
  margin-bottom:.6em; display:block;
}
.adv-card h3{font-size:1.18rem; margin-bottom:.35em;}
.adv-card p{color:var(--ink-soft); margin:0; font-size:.97rem;}

/* installations gallery */
.installations-section{background:var(--paper-deep);}
.installations-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:20px;
}
@media(min-width:640px){ .installations-grid{grid-template-columns:repeat(2,1fr);} }
@media(min-width:960px){ .installations-grid{grid-template-columns:repeat(3,1fr);} }

.installation-card{
  background:var(--white);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform .3s ease, box-shadow .3s ease;
}
.installation-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-md);
}
.installation-image{
  position:relative;
  width:100%;
  height:240px;
  overflow:hidden;
  background:linear-gradient(135deg, var(--paper-deep) 0%, var(--paper) 100%);
}
.installation-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.installation-card:hover .installation-image img{
  transform:scale(1.08);
}
.installation-overlay{
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  background:linear-gradient(to top, rgba(35,36,31,.85) 0%, transparent 100%);
  padding:30px 16px 12px;
  opacity:0;
  transition:opacity .3s ease;
}
.installation-card:hover .installation-overlay{
  opacity:1;
}
.installation-location{
  color:#fff;
  font-size:.85rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.installation-info{
  padding:18px 16px 20px;
}
.installation-info h3{
  font-size:1.1rem;
  margin:0 0 .4em;
  color:var(--ink);
}
.installation-info p{
  font-size:.9rem;
  color:var(--ink-soft);
  margin:0;
  line-height:1.5;
}
.installations-note{
  margin-top:28px;
  text-align:center;
  font-size:.92rem;
  color:var(--ink-soft);
  max-width:60ch;
  margin-left:auto;
  margin-right:auto;
}

/* Placeholder for missing images */
.installation-image.placeholder{
  display:flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg, var(--paper-deep) 0%, var(--line) 100%);
}
.installation-image.placeholder::before{
  content:'Добавьте фото';
  font-size:.9rem;
  color:var(--ink-soft);
  font-weight:600;
}

/* routers section */
.routers-section{background:var(--white);}
.router-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:20px;
}
@media(min-width:640px){ .router-grid{grid-template-columns:repeat(2,1fr);} }
@media(min-width:960px){ .router-grid{grid-template-columns:repeat(4,1fr);} }

.router-card{
  background:var(--paper);
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  position:relative;
}
.router-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
  border-color:var(--signal-dark);
}
.router-card.featured{
  border-color:var(--gold);
  border-width:2px;
}
.router-card.featured:hover{
  border-color:var(--gold);
  box-shadow:0 8px 24px rgba(201,138,43,.2);
}
.router-badge{
  position:absolute;
  top:12px;
  right:12px;
  background:var(--gold);
  color:#fff;
  font-size:.75rem;
  font-weight:700;
  padding:4px 10px;
  border-radius:999px;
  z-index:2;
  text-transform:uppercase;
  letter-spacing:.05em;
}
.router-image{
  background:var(--white);
  padding:20px;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:180px;
}
.router-image img{
  width:100%;
  height:auto;
  object-fit:contain;
}
.router-info{
  padding:18px 16px 20px;
}
.router-info h3{
  font-size:1.15rem;
  margin:0 0 .3em;
  color:var(--ink);
}
.router-specs{
  font-size:.8rem;
  color:var(--signal-dark);
  font-weight:700;
  margin:0 0 .6em;
  text-transform:uppercase;
  letter-spacing:.05em;
}
.router-desc{
  font-size:.9rem;
  color:var(--ink-soft);
  margin:0 0 1em;
  line-height:1.5;
}
.btn-select-router{
  width:100%;
  font-size:.9rem;
  padding:10px 18px;
}
.router-card.selected{
  border-color:var(--signal-dark);
  border-width:2px;
  background:rgba(31,111,100,.03);
}
.router-card.selected .btn-select-router{
  background:var(--signal-dark);
  color:var(--white);
}
.router-note{
  margin-top:24px;
  text-align:center;
  font-size:.92rem;
  color:var(--ink-soft);
}

/* tariffs section */
.tariffs-section{background:var(--paper-deep);}
.tariff-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:20px;
}
@media(min-width:640px){ .tariff-grid{grid-template-columns:repeat(2,1fr);} }
@media(min-width:960px){ .tariff-grid{grid-template-columns:repeat(3,1fr);} }

.tariff-card{
  background:var(--white);
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  position:relative;
  display:flex;
  flex-direction:column;
}
.tariff-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
  border-color:var(--signal-dark);
}
.tariff-card.featured{
  border-color:var(--gold);
  border-width:2px;
}
.tariff-card.featured:hover{
  border-color:var(--gold);
  box-shadow:0 8px 24px rgba(201,138,43,.2);
}
.tariff-badge{
  position:absolute;
  top:12px;
  right:12px;
  background:var(--gold);
  color:#fff;
  font-size:.75rem;
  font-weight:700;
  padding:4px 10px;
  border-radius:999px;
  z-index:2;
  text-transform:uppercase;
  letter-spacing:.05em;
}
.tariff-header{
  background:linear-gradient(135deg, var(--paper-deep) 0%, var(--paper) 100%);
  padding:24px 20px 20px;
  text-align:center;
  border-bottom:1px solid var(--line);
}
.tariff-header h3{
  font-size:1.25rem;
  margin:0 0 .5em;
  color:var(--ink);
}
.tariff-price{
  display:flex;
  align-items:baseline;
  justify-content:center;
  gap:6px;
}
.price-value{
  font-family:'Bitter', serif;
  font-weight:700;
  font-size:2.5rem;
  color:var(--signal-dark);
  line-height:1;
}
.price-currency{
  font-size:1rem;
  color:var(--ink-soft);
  font-weight:600;
}
.tariff-features{
  padding:24px 20px;
  flex:1;
}
.tariff-feature{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
  font-size:.95rem;
  color:var(--ink);
}
.tariff-feature:last-child{
  margin-bottom:0;
}
.feature-icon{
  width:20px;
  height:20px;
  color:var(--signal-dark);
  flex-shrink:0;
}
.btn-select-tariff{
  margin:0 20px 20px;
  font-size:.9rem;
  padding:10px 18px;
}
.tariff-card.selected{
  border-color:var(--signal-dark);
  border-width:2px;
  background:rgba(31,111,100,.03);
}
.tariff-card.selected .btn-select-tariff{
  background:var(--signal-dark);
  color:var(--white);
}
.tariff-note{
  margin-top:28px;
  text-align:center;
  font-size:.92rem;
  color:var(--ink-soft);
  max-width:60ch;
  margin-left:auto;
  margin-right:auto;
}
.tariff-note p{
  margin:.5em 0;
}
.tariff-note a{
  color:var(--signal-dark);
  text-decoration:underline;
}
.tariff-note a:hover{
  color:var(--signal);
}

/* coverage */
.coverage{background:var(--paper-deep); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.coverage-list-priority{
  list-style:none; margin:0 0 26px; padding:0;
  display:flex; flex-wrap:wrap; gap:12px;
}
.coverage-list-priority li{
  background:var(--white);
  border:1.5px solid var(--signal-dark);
  color:var(--signal-dark);
  font-family:'Bitter', serif; font-weight:700;
  font-size:1.05rem;
  padding:10px 18px;
  border-radius:999px;
}
.coverage-sub{font-size:.85rem; text-transform:uppercase; letter-spacing:.1em; color:var(--ink-soft); font-weight:700; margin:0 0 10px;}
.coverage-list-extra{
  list-style:none; margin:0; padding:0;
  display:flex; flex-wrap:wrap; gap:8px 10px;
  font-size:.9rem; color:var(--ink-soft);
}
.coverage-list-extra li{
  background:rgba(255,255,255,.6);
  border:1px solid var(--line);
  padding:6px 12px;
  border-radius:999px;
}
.coverage-note{margin-top:22px; font-size:.92rem; color:var(--ink-soft);}

/* settlement clickable links */
.coverage-list-priority li a.settlement-link,
.coverage-list-extra li a.settlement-link{
  text-decoration:none;
  color:inherit;
  display:block;
  transition:background .15s, color .15s, border-color .15s, transform .15s;
}
.coverage-list-priority li:has(a.settlement-link){
  cursor:pointer;
  transition:background .15s, transform .15s;
}
.coverage-list-priority li:has(a.settlement-link):hover{
  background:var(--signal-dark);
  color:var(--white);
  transform:translateY(-2px);
}
.coverage-list-priority li:has(a.settlement-link):hover a{
  color:var(--white);
}
.coverage-list-extra li:has(a.settlement-link){
  cursor:pointer;
  transition:background .15s, border-color .15s, transform .15s;
}
.coverage-list-extra li:has(a.settlement-link):hover{
  background:var(--white);
  border-color:var(--signal-dark);
  color:var(--signal-dark);
  transform:translateY(-1px);
}
.coverage-list-extra li:has(a.settlement-link):hover a{
  color:var(--signal-dark);
}

/* form */
.form-section{}
.form-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:32px 28px 36px;
  max-width:640px;
  margin:0 auto;
  box-shadow:var(--shadow-lg);
  position:relative;
}
.form-card::before{
  content:'';
  position:absolute;
  top:-2px;
  left:-2px;
  right:-2px;
  bottom:-2px;
  background:linear-gradient(135deg, var(--signal), var(--gold), var(--dusk));
  border-radius:var(--radius-lg);
  z-index:-1;
  opacity:0;
  transition:opacity .3s ease;
}
.form-card:hover::before{
  opacity:0.1;
}
.form-card h2{font-size:1.6rem; text-align:center;}
.form-card > p.sub{text-align:center; color:var(--ink-soft); margin-top:0; margin-bottom:1.6em;}
.field{margin-bottom:16px;}
.field label{
  display:block; font-weight:700; font-size:.92rem; margin-bottom:6px; color:var(--ink);
}
.field input, .field select{
  width:100%;
  padding:12px 14px;
  border:1.5px solid var(--line);
  border-radius:9px;
  font-family:'PT Sans', sans-serif;
  font-size:1rem;
  background:var(--paper);
  color:var(--ink);
}
.field input:focus, .field select:focus{
  outline:none; border-color:var(--signal-dark);
  box-shadow:0 0 0 3px rgba(31,111,100,.15);
}
.field-row{display:grid; grid-template-columns:1fr; gap:14px;}
@media(min-width:520px){ .field-row{grid-template-columns:1fr 1fr;} }
.field.invalid input, .field.invalid select{border-color:#B23A2E;}
.err-msg{color:#B23A2E; font-size:.83rem; margin-top:5px; display:none;}
.field.invalid .err-msg{display:block;}

.consent{
  display:flex; gap:10px; align-items:flex-start; margin:20px 0 22px;
  font-size:.86rem; color:var(--ink-soft);
}
.consent input{margin-top:3px; width:18px; height:18px; flex-shrink:0; accent-color:var(--signal-dark);}
.consent a{color:var(--signal-dark);}

.submit-btn{width:100%; padding:15px; font-size:1.05rem;}
.form-status{
  margin-top:16px; padding:12px 14px; border-radius:9px; font-size:.92rem;
  display:none;
}
.form-status.show{display:block;}
.form-status.ok{background:rgba(31,111,100,.12); color:var(--signal-dark); border:1px solid var(--signal);}
.form-status.fail{background:rgba(178,58,46,.1); color:#8c2e23; border:1px solid #B23A2E;}

/* FAQ */
.faq-item{
  border-bottom:1px solid var(--line);
  padding:16px 0;
}
.faq-q{
  display:flex; justify-content:space-between; align-items:center;
  cursor:pointer; font-weight:700; font-family:'Bitter', serif; font-size:1.05rem;
  gap:14px;
}
.faq-q .plus{
  font-size:1.4rem; color:var(--signal-dark); flex-shrink:0; transition:transform .2s ease;
  line-height:1;
}
.faq-item.open .faq-q .plus{transform:rotate(45deg);}
.faq-a{
  max-height:0; overflow:hidden; transition:max-height .3s ease;
  color:var(--ink-soft); font-size:.96rem;
}
.faq-item.open .faq-a{max-height:420px; margin-top:10px;}
.faq-a p{margin:.5em 0;}

.contacts-block{
  margin-top:30px; padding-top:26px; border-top:1px solid var(--line);
  display:flex; flex-wrap:wrap; gap:30px; font-size:.95rem; color:var(--ink-soft);
}
.contacts-block strong{color:var(--ink); display:block; font-family:'Bitter', serif; margin-bottom:3px;}

/* footer */
footer.site{
  background:var(--ink);
  color:#CFCABF;
  padding:34px 0 26px;
  font-size:.84rem;
}
footer.site a{color:#E4DFD2;}
footer.site .foot-top{
  display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; margin-bottom:18px;
}
footer.site .foot-brand{font-family:'Bitter', serif; font-weight:700; color:#FBF7EC; font-size:1.05rem;}
footer.site p{margin:.4em 0; max-width:70ch; color:#A9A399;}
footer.site .foot-links{
  display:flex; gap:14px; flex-wrap:wrap; margin-top:14px;
}
footer.site .foot-links a{color:#CFCABF; text-decoration:none;}
footer.site .foot-links a:hover{color:#FBF7EC;}

.skip-link{
  position:absolute; left:-999px; top:0; background:var(--signal-dark); color:#fff;
  padding:10px 16px; z-index:100;
}
.skip-link:focus{left:10px; top:10px;}

:focus-visible{outline:3px solid var(--signal-dark); outline-offset:2px;}

/* Анимации появления */
@keyframes fadeInUp{
  from{
    opacity:0;
    transform:translateY(30px);
  }
  to{
    opacity:1;
    transform:translateY(0);
  }
}
.fade-in-up{
  opacity:0;
  animation:fadeInUp .8s ease forwards;
}
.fade-in-up.delay-1{animation-delay:.1s;}
.fade-in-up.delay-2{animation-delay:.2s;}
.fade-in-up.delay-3{animation-delay:.3s;}

/* ====== НОВЫЕ КОМПОНЕНТЫ ДЛЯ МНОГОСТРАНИЧНИКА ====== */

/* Хлебные крошки */
.breadcrumbs{
  padding:14px 0 0;
  font-size:.85rem;
  color:var(--ink-soft);
}
.breadcrumbs ol{
  list-style:none; margin:0; padding:0;
  display:flex; flex-wrap:wrap; gap:6px; align-items:center;
}
.breadcrumbs li{display:flex; align-items:center; gap:6px;}
.breadcrumbs li + li::before{
  content:'›'; color:var(--ink-soft); opacity:.6;
}
.breadcrumbs a{color:var(--ink-soft); text-decoration:none;}
.breadcrumbs a:hover{color:var(--signal-dark);}
.breadcrumbs [aria-current="page"]{color:var(--ink); font-weight:600;}

/* Шаги подключения "Как происходит подключение" */
.process-section{background:var(--white);}
.process-grid{
  display:grid; grid-template-columns:1fr; gap:20px;
  counter-reset:step;
}
@media(min-width:720px){ .process-grid{grid-template-columns:repeat(4,1fr);} }
.process-step{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px 20px;
  position:relative;
  counter-increment:step;
}
.process-step::before{
  content:counter(step);
  display:flex; align-items:center; justify-content:center;
  width:38px; height:38px;
  background:var(--signal-dark); color:#fff;
  font-family:'Bitter', serif; font-weight:700; font-size:1.1rem;
  border-radius:50%;
  margin-bottom:14px;
}
.process-step h3{font-size:1.05rem; margin-bottom:.4em;}
.process-step p{font-size:.92rem; color:var(--ink-soft); margin:0;}

/* Блок "Интернет в частный дом / на дачу" */
.house-section{background:var(--paper-deep);}
.house-grid{
  display:grid; grid-template-columns:1fr; gap:30px; align-items:center;
}
@media(min-width:780px){ .house-grid{grid-template-columns:1fr 1fr;} }
.house-text h2{font-size:1.7rem;}
.house-text p{color:var(--ink-soft); margin-bottom:1em;}
.house-list{list-style:none; margin:0 0 1.4em; padding:0;}
.house-list li{
  display:flex; gap:10px; align-items:flex-start;
  padding:8px 0; border-bottom:1px solid var(--line);
}
.house-list li:last-child{border-bottom:none;}
.house-list svg{width:22px; height:22px; color:var(--signal-dark); flex-shrink:0;}
.house-list span{font-size:.95rem; color:var(--ink);}
.house-image{
  border-radius:var(--radius);
  overflow:hidden;
  height:300px;
  background:linear-gradient(135deg, var(--paper-deep) 0%, var(--line) 100%);
}
.house-image img{width:100%; height:100%; object-fit:cover;}

/* Отзывы */
.reviews-section{background:var(--paper-deep);}
.reviews-grid{
  display:grid; grid-template-columns:1fr; gap:20px;
}
@media(min-width:720px){ .reviews-grid{grid-template-columns:repeat(2,1fr);} }
@media(min-width:960px){ .reviews-grid{grid-template-columns:repeat(3,1fr);} }
.review-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 20px;
  box-shadow:var(--shadow-sm);
  display:flex; flex-direction:column; gap:10px;
}
.review-stars{color:var(--gold); font-size:1rem; letter-spacing:2px;}
.review-text{color:var(--ink); font-size:.95rem; margin:0; flex:1; font-style:italic;}
.review-author{
  display:flex; align-items:center; gap:10px;
  border-top:1px solid var(--line); padding-top:12px;
}
.review-avatar{
  width:38px; height:38px; border-radius:50%;
  background:linear-gradient(135deg, var(--signal), var(--signal-dark));
  color:#fff; display:flex; align-items:center; justify-content:center;
  font-weight:700; font-family:'Bitter', serif; font-size:.95rem;
  flex-shrink:0;
}
.review-name{font-weight:700; font-size:.9rem; color:var(--ink);}
.review-loc{font-size:.78rem; color:var(--ink-soft);}

/* Сравнение тарифов (таблица) */
.compare-section{background:var(--white);}
.compare-table-wrap{overflow-x:auto; border-radius:var(--radius); border:1px solid var(--line);}
.compare-table{
  width:100%; border-collapse:collapse; min-width:520px;
  background:var(--white);
}
.compare-table th, .compare-table td{
  padding:14px 16px; text-align:left;
  border-bottom:1px solid var(--line);
  font-size:.92rem;
}
.compare-table thead th{
  background:var(--paper-deep);
  font-family:'Bitter', serif; font-weight:700;
}
.compare-table tbody th{
  font-weight:600; color:var(--ink);
}
.compare-table td.center, .compare-table th.center{text-align:center;}
.compare-table .check{color:var(--signal-dark); font-weight:700;}
.compare-table .dash{color:var(--ink-soft); opacity:.4; text-align:center;}
.compare-table tr:last-child td, .compare-table tr:last-child th{border-bottom:none;}

/* Соседние станицы (перелинковка) */
.neighbors-section{background:var(--paper-deep);}
.neighbors-grid{
  display:grid; grid-template-columns:1fr; gap:12px;
}
@media(min-width:560px){ .neighbors-grid{grid-template-columns:repeat(2,1fr);} }
@media(min-width:820px){ .neighbors-grid{grid-template-columns:repeat(3,1fr);} }
.neighbor-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:16px 18px;
  text-decoration:none;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  display:flex; align-items:center; justify-content:space-between; gap:10px;
}
.neighbor-card:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-sm);
  border-color:var(--signal-dark);
}
.neighbor-card .neighbor-name{
  font-family:'Bitter', serif; font-weight:700; color:var(--ink); font-size:1.02rem;
}
.neighbor-card .neighbor-arrow{color:var(--signal-dark); font-size:1.2rem;}

/* Локальная intro-секция */
.local-intro{padding-top:40px;}
.local-intro .lead{font-size:1.08rem; color:var(--ink-soft); max-width:62ch;}

/* Полоса быстрой конверсии */
.cta-bar{
  background:linear-gradient(135deg, var(--signal-dark) 0%, var(--signal) 100%);
  color:#fff;
  text-align:center;
}
.cta-bar .wrap{padding-top:46px; padding-bottom:46px;}
.cta-bar h2{color:#fff; font-size:1.8rem; margin-bottom:.4em;}
.cta-bar p{color:rgba(255,255,255,.85); max-width:50ch; margin:0 auto 1.6em;}
.cta-bar .btn{background:var(--gold);}
.cta-bar .btn:hover{background:#fff; color:var(--signal-dark);}
.cta-bar .btn-ghost{border-color:rgba(255,255,255,.7); color:#fff;}
.cta-bar .btn-ghost:hover{background:rgba(255,255,255,.15); color:#fff; border-color:#fff;}

/* Чек-лист "Что нужно для подключения" */
.checklist{list-style:none; margin:0; padding:0;}
.checklist li{
  display:flex; gap:12px; align-items:flex-start;
  padding:12px 0; border-bottom:1px solid var(--line);
  font-size:.97rem; color:var(--ink);
}
.checklist li:last-child{border-bottom:none;}
.checklist svg{width:22px; height:22px; color:var(--signal-dark); flex-shrink:0;}

/* Article / текстовые страницы */
.article-section{background:var(--white);}
.article-body{max-width:68ch;}
.article-body h2{font-size:1.5rem; margin-top:1.4em; margin-bottom:.4em;}
.article-body h3{font-size:1.2rem; margin-top:1.2em; margin-bottom:.4em;}
.article-body p{color:var(--ink-soft); margin-bottom:1em;}
.article-body ul, .article-body ol{color:var(--ink-soft); margin-bottom:1em; padding-left:1.4em;}
.article-body li{margin-bottom:.4em;}

/* 404 */
.error-page{padding:80px 0; text-align:center;}
.error-page .error-code{
  font-family:'Bitter', serif; font-weight:800;
  font-size:6rem; line-height:1; color:var(--signal-dark);
  margin-bottom:.2em;
}
.error-page h1{
  display:block; font-size:1.8rem; margin-bottom:.4em;
  -webkit-text-fill-color:var(--ink);
}
.error-page p{color:var(--ink-soft); max-width:46ch; margin:0 auto 1.6em;}

/* ====== СТРАНИЦА «ДЛЯ АБОНЕНТОВ» ====== */

/* Карточки абонента (ЛК, оплата, мессенджер) */
.abonent-section{background:var(--paper-deep);}
.abonent-grid{
  display:grid; grid-template-columns:1fr; gap:20px;
}
@media(min-width:640px){ .abonent-grid{grid-template-columns:repeat(2, 1fr);} }
@media(min-width:960px){ .abonent-grid{grid-template-columns:repeat(3, 1fr);} }

.abonent-card{
  background:var(--white);
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  padding:28px 24px;
  box-shadow:var(--shadow-sm);
  text-decoration:none;
  color:inherit;
  display:flex; flex-direction:column; gap:8px;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  position:relative;
  overflow:hidden;
}
.abonent-card::before{
  content:'';
  position:absolute;
  top:0; left:0; right:0;
  height:4px;
  background:linear-gradient(90deg, var(--signal), var(--gold));
  transform:translateY(-4px);
  transition:transform .25s ease;
}
.abonent-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
  border-color:var(--signal-dark);
}
.abonent-card:hover::before{
  transform:translateY(0);
}
.abonent-icon{
  width:56px; height:56px;
  border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  margin-bottom:6px;
}
.abonent-icon svg{
  width:30px; height:30px;
}
.abonent-card h3{
  font-size:1.2rem;
  margin:0 0 .3em;
  color:var(--ink);
}
.abonent-card p{
  color:var(--ink-soft);
  font-size:.94rem;
  margin:0 0 1.2em;
  flex:1;
}
.abonent-card .btn{
  align-self:flex-start;
  font-size:.9rem;
  padding:10px 18px;
}

/* ====== СТРАНИЦА «ОПЛАТА ИНТЕРНЕТА» ====== */

.pay-method-section{
  background:var(--paper);
}
.pay-method-section.alt{
  background:var(--paper-deep);
}
.pay-method-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:32px 28px;
  box-shadow:var(--shadow-sm);
  display:flex;
  gap:24px;
  align-items:flex-start;
  position:relative;
}
@media(max-width:640px){
  .pay-method-card{
    padding:24px 20px;
    gap:16px;
  }
}
.pay-method-number{
  flex-shrink:0;
  width:48px; height:48px;
  background:linear-gradient(135deg, var(--signal-dark), var(--signal));
  color:#fff;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family:'Bitter', serif;
  font-weight:700;
  font-size:1.4rem;
  box-shadow:0 4px 12px rgba(31,111,100,.3);
}
@media(max-width:640px){
  .pay-method-number{
    width:36px; height:36px;
    font-size:1.1rem;
  }
}
.pay-method-body{
  flex:1;
  min-width:0;
}
.pay-method-body h2{
  font-size:1.55rem;
  margin-bottom:.5em;
}
.pay-method-body > p{
  color:var(--ink-soft);
  margin-bottom:1em;
}
.pay-method-body h3{
  font-size:1.1rem;
  margin:1.2em 0 .6em;
  color:var(--ink);
}

/* Видео-инструкция блок */
.pay-video-note{
  background:rgba(201,138,43,.08);
  border-left:3px solid var(--gold);
  padding:14px 18px;
  border-radius:8px;
  margin:1.2em 0;
  font-size:.95rem;
  color:var(--ink);
}
.pay-video-note a{
  font-weight:700;
  text-decoration:underline;
}

/* Пошаговая инструкция (ol) */
.pay-steps{
  margin:0 0 1.4em;
  padding-left:1.3em;
  color:var(--ink);
}
.pay-steps li{
  margin-bottom:.6em;
  padding-left:.3em;
  line-height:1.5;
}
.pay-steps strong{color:var(--signal-dark);}

/* Список шагов (ul) */
.pay-steps-list{
  list-style:none;
  margin:0 0 1.4em;
  padding:0;
}
.pay-steps-list li{
  display:flex;
  gap:10px;
  align-items:flex-start;
  padding:8px 0;
  border-bottom:1px solid var(--line);
  font-size:.96rem;
  color:var(--ink);
}
.pay-steps-list li:last-child{border-bottom:none;}
.pay-steps-list li::before{
  content:'✓';
  color:var(--signal-dark);
  font-weight:700;
  flex-shrink:0;
  margin-top:1px;
}
.pay-steps-list strong{color:var(--signal-dark);}

/* Блок с прямой ссылкой */
.pay-direct-link{
  background:var(--paper-deep);
  border:1px dashed var(--line);
  border-radius:var(--radius);
  padding:18px 20px;
  margin-top:1.4em;
}
.pay-direct-link p{
  margin:0 0 1em;
  font-size:.93rem;
  color:var(--ink-soft);
}
.btn-direct{
  background:linear-gradient(135deg, var(--signal-dark) 0%, var(--signal) 100%);
  width:100%;
}
@media(min-width:560px){
  .btn-direct{width:auto;}
}

/* Предупреждение */
.pay-warning{
  background:rgba(178,58,46,.06);
  border-left:3px solid #B23A2E;
  padding:14px 18px;
  border-radius:8px;
  margin-top:1.2em;
  font-size:.94rem;
  color:var(--ink);
  line-height:1.5;
}
.pay-warning strong{color:#8c2e23;}

/* FAQ-секция на странице оплаты */
.pay-faq-section{
  background:var(--white);
}
.pay-faq-section .faq-item:first-child{
  border-top:1px solid var(--line);
}

/* ====== Страница проверки скорости интернета ====== */
.speedtest-section{background:var(--white);}
.speedtest-grid{
  display:grid; grid-template-columns:1fr; gap:20px;
}
@media(min-width:640px){ .speedtest-grid{grid-template-columns:repeat(2,1fr);} }
@media(min-width:960px){ .speedtest-grid{grid-template-columns:repeat(3,1fr);} }

.ping-section{background:var(--paper-deep);}

.code-block{
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  background:var(--ink);
  border-radius:var(--radius);
  padding:16px 18px;
  margin:1em 0;
  overflow-x:auto;
}
.code-block code{
  font-family:'Courier New', monospace;
  font-size:.98rem;
  color:#F3EEDD;
  white-space:nowrap;
}
.code-copy-btn{
  flex-shrink:0;
  display:inline-flex; align-items:center; gap:6px;
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.28);
  color:#F3EEDD;
  border-radius:8px;
  padding:8px 13px;
  font-family:'PT Sans', sans-serif;
  font-size:.83rem;
  font-weight:700;
  cursor:pointer;
  transition:background .2s ease, border-color .2s ease;
}
.code-copy-btn:hover{background:rgba(255,255,255,.2);}
.code-copy-btn.copied{background:var(--signal); border-color:var(--signal); color:#fff;}

.priority-note{
  background:rgba(31,111,100,.08);
  border-left:3px solid var(--signal-dark);
  padding:16px 20px;
  border-radius:8px;
  margin:1.4em 0;
  font-size:.96rem;
  color:var(--ink);
  line-height:1.55;
}
.priority-note strong{color:var(--signal-dark);}