:root {
  --font-family: "Fira Sans", sans-serif;
  --font-size-base: 16.4px;
  --line-height-base: 1.64;

  --max-w: 1340px;
  --space-x: 2.61rem;
  --space-y: 1.5rem;
  --gap: 1.8rem;
  --space-section-y: calc(var(--space-y) * 2.4);
  --space-section-x: var(--space-x);
  --space-block: calc(var(--gap) * 1.5);
  --space-card: calc(var(--space-y) * .75);
  --font-size-sm: calc(var(--font-size-base) * .875);
  --font-size-md: var(--font-size-base);
  --font-size-lg: calc(var(--font-size-base) * 1.125);
  --font-size-h3: calc(var(--font-size-base) * 1.35);
  --font-size-h2: calc(var(--font-size-base) * 2);
  --font-size-h1: calc(var(--font-size-base) * 2.65);
  --motion-distance: calc(var(--gap) * var(--random-number));

  --radius-xl: 1.3rem;
  --radius-lg: 0.97rem;
  --radius-md: 0.56rem;
  --radius-sm: 0.31rem;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.09);
  --shadow-md: 0 10px 26px rgba(0,0,0,0.12);
  --shadow-lg: 0 16px 44px rgba(0,0,0,0.14);

  --overlay: rgba(0,0,0,0.6);
  --anim-duration: 410ms;
  --anim-ease: cubic-bezier(0.22,1,0.36,1);
  --random-number: 2;

  --brand: #E53935;
  --brand-contrast: #FFFFFF;
  --accent: #E53935;
  --accent-contrast: #FFFFFF;

  --neutral-0: #FFFFFF;
  --neutral-100: #F5F5F5;
  --neutral-300: #BDBDBD;
  --neutral-600: #616161;
  --neutral-800: #212121;
  --neutral-900: #0D0D0D;

  --page-bg: #F5F5F5;
  --page-fg: #212121;
  --muted-bg: #E0E0E0;
  --muted-fg: #212121;
  --card-bg: #FFFFFF;
  --card-fg: #212121;
  --card-border: #BDBDBD;
  --inverse-bg: #212121;
  --inverse-fg: #FFFFFF;
  --primary-bg: #E53935;
  --primary-fg: #FFFFFF;
  --primary-hover: #C62828;
  --accent-bg: #E53935;
  --accent-fg: #FFFFFF;
  --accent-hover: #C62828;
  --gradient-hero-bg: linear-gradient(135deg, #212121 0%, #424242 100%);
  --gradient-hero-fg: #FFFFFF;
  --gradient-accent-bg: linear-gradient(135deg, #E53935 0%, #C62828 100%);
  --gradient-accent-fg: #FFFFFF;

  --ring: #E53935;

  --link: #E53935;
  --link-hover: #E53935;

  --btn-ghost-bg: transparent;
  --btn-ghost-bg-hover: color-mix(in srgb, currentColor 10%, transparent);
  --input-placeholder: rgba(255,255,255,0.55);
}
body{margin:0;padding:0;font-family:var(--font-family);box-sizing: border-box;}
*{box-sizing:border-box;}
a{color:inherit;}
.btn-primary,.btn.btn-primary{background:var(--primary-bg)!important;color:var(--primary-fg)!important;border-color:var(--primary-bg)!important;}
.btn-primary:hover,.btn.btn-primary:hover{background:var(--primary-hover)!important;color:var(--primary-fg)!important;border-color:var(--primary-hover)!important;}
.btn-outline-primary{color:var(--primary-bg)!important;border-color:var(--primary-bg)!important;}
.btn-outline-primary:hover{background:var(--primary-bg)!important;color:var(--primary-fg)!important;}
.bg-primary{background:var(--primary-bg)!important;color:var(--primary-fg)!important;}
.text-primary{color:var(--primary-bg)!important;}
.border-primary{border-color:var(--primary-bg)!important;}
.bg-light{background:var(--page-bg)!important;color:var(--page-fg)!important;}
.bg-dark{background:var(--inverse-bg)!important;color:var(--inverse-fg)!important;}

.site-header {
  background-color: var(--page-bg);
  border-bottom: 1px solid var(--muted-bg);
  width: 100%;
}

.header-utility {
  background-color: var(--muted-bg);
  color: var(--muted-fg);
  font-size: var(--font-size-sm);
  padding: 0.25rem 0;
}

.header-wrapper {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--space-x);
  padding-right: var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-utility .header-wrapper {
  gap: var(--gap);
}

.utility-text {
  flex: 1;
}

.utility-phone {
  white-space: nowrap;
}

.header-main {
  background-color: var(--page-bg);
  color: var(--page-fg);
  padding: 0.75rem 0;
}

.logo {
  font-size: var(--font-size-h2);
  font-weight: 700;
  text-decoration: none;
  color: var(--page-fg);
  line-height: 1.2;
}

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
  gap: 4px;
}

.burger-line {
  display: block;
  width: 1.5rem;
  height: 2px;
  background-color: var(--page-fg);
  border-radius: var(--radius-sm);
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.burger.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}

.burger.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

.nav-menu {
  display: flex;
  align-items: center;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.nav-list a {
  text-decoration: none;
  color: var(--page-fg);
  font-size: var(--font-size-md);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--anim-duration) var(--anim-ease), color var(--anim-duration) var(--anim-ease);
}

.nav-list a:hover,
.nav-list a:focus-visible {
  background-color: var(--muted-bg);
  color: var(--muted-fg);
}

@media (max-width: 767px) {
  .burger {
    display: flex;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--page-bg);
    border-top: 1px solid var(--muted-bg);
    box-shadow: var(--shadow-md);
    padding: var(--space-y) var(--space-x);
    z-index: 100;
  }

  .nav-menu.open {
    display: block;
  }

  .header-main {
    position: relative;
  }

  .nav-list {
    flex-direction: column;
    gap: 0.5rem;
  }

  .nav-list a {
    display: block;
    padding: 0.5rem 0.75rem;
    font-size: var(--font-size-md);
  }

  .utility-phone {
    display: none;
  }
}

footer {
    background: #1a1a2e;
    color: #e0e0e0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    padding: 2rem 1rem;
    font-size: 0.9rem;
    line-height: 1.6;
  }
  .footer-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    text-align: center;
  }
  .logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f5a623;
    letter-spacing: 1px;
  }
  .footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem 1.5rem;
  }
  .footer-nav a {
    color: #b0b0c0;
    text-decoration: none;
    transition: color 0.2s;
    font-weight: 500;
  }
  .footer-nav a:hover {
    color: #f5a623;
  }
  .footer-contact {
    font-style: normal;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1.2rem;
    color: #c0c0d0;
    font-size: 0.85rem;
  }
  .footer-contact span {
    white-space: nowrap;
  }
  .footer-disclaimer {
    max-width: 800px;
    margin: 0.5rem auto 0;
    font-size: 0.8rem;
    color: #9090a0;
    line-height: 1.4;
  }
  .footer-copy {
    margin: 0;
    font-size: 0.8rem;
    color: #707080;
  }
  @media (max-width: 600px) {
    .footer-nav {
      flex-direction: column;
      gap: 0.5rem;
    }
    .footer-contact {
      flex-direction: column;
      gap: 0.3rem;
    }
  }

.cookies{position:fixed;left:0;right:0;bottom:0;z-index:1200;}

    .cookies .inner{max-width:var(--max-w);margin:0 auto;padding:calc(var(--space-y) * .8) var(--space-x);background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-lg) var(--radius-lg) 0 0;box-shadow:0 -8px 24px rgba(15, 23, 42,0.12);display:flex;flex-wrap:wrap;gap:12px var(--gap);align-items:center;justify-content:space-between;color:var(--card-fg);}

    .cookies .text{flex:1 1 420px;}
    .cookies .text strong{display:block;margin-bottom:4px;}
    .cookies .text p{margin:0;}

    .cookies .actions{display:flex;flex-wrap:wrap;gap:8px;}

    .cookies .actions button{border:1px solid var(--card-border);background:var(--card-bg);color:var(--card-fg);border-radius:var(--radius-sm);padding:8px 12px;cursor:pointer;}

    .cookies .actions button[data-choice='accept']{background:var(--accent-bg);color:var(--accent-fg);border-color:transparent;font-weight:700;}

.hero{padding:clamp(3.6rem,8vw,6.8rem) var(--space-x);background:var(--card-bg);color:var(--card-fg);}

    .hero .wrap{max-width:var(--max-w);margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:1rem;}

    .hero .main{padding:1.2rem;border-radius:var(--radius-xl);background:var(--muted-bg);color:var(--muted-fg);}

    .hero .main p{margin:0;text-transform:uppercase;letter-spacing:.1em;font-size:.82rem;}

    .hero .main h1{margin:.6rem 0 0;font-size:clamp(2.3rem,5vw,4rem);line-height:1.03;}

    .hero .main strong{display:block;margin-top:.8rem;}

    .hero .fact{margin-top:1rem;padding:.85rem .95rem;border-left:3px solid var(--primary-bg);background:var(--card-bg);color:var(--card-fg);}

    .hero .side{padding:1.2rem;border-radius:var(--radius-xl);border:1px solid var(--card-border);display:grid;align-content:center;}

    .hero .side span{font-weight:700;}

    .hero .side p{margin:.8rem 0 0;}

    .hero .actions{margin-top:1rem;display:flex;gap:.75rem;flex-wrap:wrap;}

    .hero .actions a{display:inline-flex;min-height:2.8rem;align-items:center;justify-content:center;padding:0 1rem;border-radius:var(--radius-md);text-decoration:none;border:1px solid var(--card-border);color:var(--card-fg);background:var(--card-bg);}

    .hero .actions a:first-child{background:var(--primary-bg);color:var(--primary-fg);border-color:var(--primary-bg);}

    @media (max-width: 860px){.hero .wrap{grid-template-columns:1fr;}
    }

.services {
  padding: calc(var(--space-y) * 2.6) var(--space-x);
  background: var(--inverse-bg);
  color: var(--inverse-fg);
}
.services .shell {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  gap: var(--gap);
}
.services h2 {
  margin: 0.2rem 0 0;
  font-size: clamp(1.8rem, 3.6vw, 2.7rem);
}
.services .rails {
  display: grid;
  gap: 0.75rem;
}
.services article {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: var(--accent-bg);
  border-left: 3px solid var(--accent-bg);
  color: var(--accent-fg);
}
.services .top {
  display: flex;
  justify-content: space-between;
  gap: var(--gap);
  align-items: center;
}
.services h3 {
  margin: 0;
}
.services span {
  font-size: 0.8rem;
  opacity: 0.82;
}
.services p {
  margin: 0.45rem 0 0.5rem;
  opacity: 0.9;
}
.services a {
  font-weight: 700;
  text-decoration: none;
}

.next-step{padding:calc(var(--space-y) * 1.9) var(--space-x);background:var(--muted-bg);color:var(--muted-fg);}

    .next-step .shell{max-width:var(--max-w);margin:0 auto;display:grid;gap:var(--gap);}

    .next-step h2,.next-step h3,.next-step p{margin:0;}

    .next-step a{text-decoration:none;}

    .next-step .center,.next-step .banner,.next-step .stack,.next-step .bar,.next-step .split,.next-step .duo article{padding:.9rem;border-radius:var(--radius-xl);background:var(--muted-bg);border:1px solid var(--card-border);color:var(--muted-fg);}

    .next-step .center{display:grid;gap:.5rem;justify-items:center;text-align:center;}

    .next-step .split{display:grid;grid-template-columns:1fr auto;gap:var(--gap);align-items:center;}

    .next-step .actions{display:flex;gap:.45rem;flex-wrap:wrap;}

    .next-step .actions a,.next-step .center a,.next-step .banner > a,.next-step .duo a{display:inline-flex;min-height:2.35rem;padding:0 .85rem;align-items:center;border-radius:var(--radius-sm);background:var(--primary-bg);color:var(--primary-fg);border:1px solid var(--ring);}

    .next-step .banner{display:grid;gap:.6rem;}

    .next-step .numbers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem;}

    .next-step .numbers div{padding:.6rem;border-radius:var(--radius-md);background:var(--muted-bg);color:var(--muted-fg);border:1px solid var(--card-border);}

    .next-step .duo{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap);}

    .next-step .duo article{display:grid;gap:.45rem;}

    .next-step .stack{display:grid;gap:.6rem;justify-items:start;}

    .next-step .chips{display:flex;gap:.35rem;flex-wrap:wrap;}

    .next-step .chips span{padding:.28rem .5rem;border-radius:var(--radius-sm);background:var(--muted-bg);color:var(--muted-fg);border:1px solid var(--card-border);}

    .next-step .bar{display:grid;grid-template-columns:1fr auto;gap:var(--gap);align-items:center;}

    @media (max-width: 820px){.next-step .split,.next-step .bar,.next-step .duo{grid-template-columns:1fr;}

        .next-step .numbers{grid-template-columns:1fr 1fr;}
    }

    @media (max-width: 620px){.next-step .numbers{grid-template-columns:1fr;}
    }

.case{background:var(--gradient-hero-bg);color:var(--gradient-hero-fg);padding:clamp(40px,6vw,80px) clamp(16px,3vw,40px);}

    .case .c{max-width:var(--max-w);margin:0 auto;}

    .case .h{text-align:center;margin-bottom:clamp(32px,5vw,64px);clip-path:inset(0 0 0 0);}

    .case h2{font-size:clamp(32px,5vw,48px);margin:0 0 1rem;}

    .case .subtitle{font-size:clamp(16px,2vw,20px);margin:0;opacity:0.9;}

    .case .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--gap);}

    .case .item{background:var(--card-bg);color:var(--card-fg);padding:clamp(20px,3vw,32px);border-radius:var(--radius-lg);border:1px solid var(--card-border);transition:transform var(--anim-duration) var(--anim-ease),border-color var(--anim-duration) var(--anim-ease);transform-origin:50% 100%;}

    .case .item:hover{transform:translateY(-4px) skewY(-.4deg);border-color:color-mix(in srgb, currentColor 30%, transparent);}

    .case .item h3{font-size:clamp(18px,2.2vw,22px);margin:0 0 0.75rem;}

    .case .item p{margin:0;opacity:0.85;line-height:var(--line-height-base);}

.recommendations{padding:calc(var(--space-y)*2.85) var(--space-x);background:var(--muted-bg);color:var(--muted-fg);}
.recommendations .shell{max-width:var(--max-w);margin:0 auto;}
.recommendations h2{margin:0 0 .85rem;font-size:clamp(1.76rem,3.2vw,2.48rem);}
.recommendations .lanes{display:grid;grid-template-columns:.86fr 1.14fr;gap:var(--gap);}
.recommendations .side{padding:1rem;border-radius:var(--radius-lg);background:var(--card-bg);border:1px solid var(--card-border);color:var(--card-fg);}
.recommendations .side p{margin:0 0 .45rem;}
.recommendations .side p b{}
.recommendations .list{display:grid;gap:.55rem;}
.recommendations .list article{padding:.85rem;border-radius:var(--radius-md);background:var(--card-bg);border:1px solid var(--card-border);color:var(--card-fg);}
.recommendations h3{margin:0 0 .22rem;}
.recommendations article p{margin:0 0 .5rem;}
.recommendations a{text-decoration:none;font-weight:700;}
@media (max-width:860px){.recommendations .lanes{grid-template-columns:1fr;}}

.solutions{padding:calc(var(--space-y)*3) var(--space-x);background:var(--gradient-hero-bg);color:var(--gradient-hero-fg);}
.solutions .shell{max-width:var(--max-w);margin:0 auto;display:grid;grid-template-columns:.92fr 1.08fr;gap:calc(var(--gap)*1.3);}
.solutions .lead h2{margin:.3rem 0;font-size:clamp(1.9rem,4vw,3rem);line-height:1.1;}
.solutions .sub{max-width:42ch;opacity:.9;}
.solutions .cta{display:inline-block;margin-top:.7rem;padding:.62rem .95rem;border-radius:var(--radius-md);background:var(--card-bg);color:var(--card-fg);text-decoration:none;font-weight:700;}
.solutions .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap);}
.solutions article{padding:1rem;border-radius:var(--radius-lg);background:var(--accent-bg);border:1px solid var(--btn-ghost-bg-hover);color:var(--accent-fg);}
.solutions .tag{margin:0 0 .35rem;font-size:.78rem;opacity:.85;}
.solutions h3{margin:0 0 .45rem;}
.solutions p{margin:0;}
.solutions .benefit{margin-top:.55rem;font-weight:700;}
@media (max-width:920px){.solutions .shell{grid-template-columns:1fr;}.solutions .grid{grid-template-columns:1fr;}}

.featured-cairn{padding:calc(var(--space-y)*2.8) var(--space-x);background:var(--page-bg);color:var(--page-fg)}
.featured-cairn .cairn-wrap{max-width:var(--max-w);margin:0 auto}
.featured-cairn h2{margin:0 0 1.2rem;color:var(--page-fg);font-size:clamp(1.9rem,4vw,3.1rem);line-height:1.05}
.featured-cairn .cairn-list{display:flex;gap:.85rem;align-items:stretch;overflow:auto;padding-bottom:.25rem}
.featured-cairn .cairn-card{flex:0 0 min(24rem,82vw);background:var(--card-bg);color:var(--card-fg);border:1px solid var(--card-border);border-radius:var(--radius-xl);padding:1rem;box-shadow:var(--shadow-sm)}
.featured-cairn h3{margin:0;color:var(--card-fg);font-size:var(--font-size-h3);line-height:1.15}
.featured-cairn p{margin:.65rem 0 0;color:var(--card-fg);opacity:.82;line-height:1.45}

.faq-tilegrid {
  background: var(--gradient-accent-bg);
  color: var(--gradient-accent-fg);
  padding: var(--space-section-y) var(--space-section-x);
}
.faq-tilegrid .grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--gap);
}
.faq-tilegrid .lead,
.faq-tilegrid .tile {
  border-radius: var(--radius-xl);
  padding: var(--space-card);
}
.faq-tilegrid .lead {
  grid-column: span 2;
  background: var(--inverse-bg);
  color: var(--inverse-fg);
  display: grid;
  align-content: end;
  gap: var(--space-card);
}
.faq-tilegrid h2,
.faq-tilegrid p {
  margin: 0;
}
.faq-tilegrid h2 {
  font-size: var(--font-size-h1);
  line-height: .95;
}
.faq-tilegrid .tile {
  background: var(--card-bg);
  color: var(--card-fg);
  border: 1px solid var(--card-border);
  min-height: calc(var(--space-block) * 3.4);
  display: grid;
  align-content: space-between;
  gap: var(--space-card);
  animation: faq-tilegrid-float calc(var(--anim-duration) * 7) var(--anim-ease) infinite;
}
.faq-tilegrid .tile:nth-child(3n) {
  animation-delay: calc(var(--anim-duration) * -2);
}
.faq-tilegrid .tile span {
  color: var(--muted-fg);
  font-size: var(--font-size-sm);
}
.faq-tilegrid .tile strong {
  font-size: var(--font-size-h3);
  line-height: 1.1;
}
@keyframes faq-tilegrid-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(calc(var(--motion-distance) * -.08)); }
}
@media (max-width: 820px) {
  .faq-tilegrid .grid,
  .faq-tilegrid .lead {
    grid-template-columns: 1fr;
    grid-column: auto;
  }
}

.notes{padding:clamp(18px,3vw,44px);background:var(--gradient-hero-bg);color:var(--gradient-hero-fg);}

    .notes .c{max-width:var(--max-w);margin:0 auto;}

    .notes .h{margin-bottom:clamp(14px,2.2vw,22px);}

    .notes .title{margin:0;font-size:clamp(24px,4.4vw,42px);letter-spacing:-.02em;line-height:1.1;}

    .notes .sub{margin:10px 0 0;max-width:70ch;color:color-mix(in srgb, currentColor 82%, transparent);}

    .notes .rail{position:relative;border-radius:var(--radius-xl);background:color-mix(in srgb, currentColor 8%, transparent);border:1px solid color-mix(in srgb, currentColor 16%, transparent);box-shadow:var(--shadow-lg);overflow:hidden;}

    .notes /* Световой “луч” двигается постоянно */
    .beam{position:absolute;top:0;left:0;width:48%;height:100%;background:linear-gradient(90deg,transparent,color-mix(in srgb, currentColor 12%, transparent),transparent);transform:translateX(-120%);animation:c2Beam 6.2s linear infinite;pointer-events:none;}

    @keyframes c2Beam{
        0% {transform:translateX(-120%);}
        55%{transform:translateX(160%);}
        100%{transform:translateX(160%);}
    }

    .notes .list{display:grid;gap:10px;padding:12px;}

    .notes .row{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:12px 14px;border-radius:var(--radius-lg);background:color-mix(in srgb, currentColor 14%, transparent);border:1px solid color-mix(in srgb, currentColor 12%, transparent);transition:transform var(--anim-duration) var(--anim-ease),background var(--anim-duration) var(--anim-ease);}

    .notes .row.is-hot{transform:translateY(-2px);background:color-mix(in srgb, currentColor 12%, transparent);}

    .notes .tag{align-self:start;padding:8px 10px;border-radius:999px;background:color-mix(in srgb, currentColor 10%, transparent);border:1px solid color-mix(in srgb, currentColor 16%, transparent);font-weight:800;white-space:nowrap;color:color-mix(in srgb, currentColor 92%, transparent);}

    .notes .q{font-weight:900;letter-spacing:-.01em;margin-bottom:6px;}

    .notes .a{color:color-mix(in srgb, currentColor 82%, transparent);line-height:var(--line-height-base);}

    @media (max-width: 720px){.notes .row{grid-template-columns:1fr;}

        .notes .tag{justify-self:start;}
    }

    @media (prefers-reduced-motion: reduce){.notes .beam{animation:none;}
    }

.contacts-foldmark{padding:calc(var(--space-y)*2.9) var(--space-x);background:var(--inverse-bg);color:var(--inverse-fg)}
.contacts-foldmark .foldmark-shell{max-width:820px;margin:0 auto}
.contacts-foldmark .foldmark-title{position:relative;padding-left:1rem;margin-bottom:1rem}
.contacts-foldmark .foldmark-title:before{content:"";position:absolute;left:0;top:.25rem;bottom:.25rem;width:4px;background:var(--accent);border-radius:99px}
.contacts-foldmark h2{margin:0;color:var(--inverse-fg);font-size:clamp(1.9rem,4vw,3.15rem);line-height:1.04}
.contacts-foldmark .foldmark-title p{margin:.8rem 0 0;color:var(--neutral-600)}
.contacts-foldmark .foldmark-directory{background:var(--muted-bg);color:var(--muted-fg);border-radius:var(--radius-xl);padding:.2rem 1rem}
.contacts-foldmark .foldmark-directory>div,.contacts-foldmark .foldmark-directory>a{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0;color:var(--muted-fg);text-decoration:none}
.contacts-foldmark .foldmark-directory>*+*{border-top:1px solid var(--card-border)}
.contacts-foldmark small{color:var(--neutral-600);font-size:.82rem}
.contacts-foldmark strong{max-width:32rem;text-align:right;color:var(--muted-fg);line-height:1.32;overflow-wrap:anywhere}
.contacts-foldmark .foldmark-links{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.8rem}
.contacts-foldmark .foldmark-links a{border:1px solid var(--card-border);color:var(--link);text-decoration:none;border-radius:999px;padding:.5rem .68rem;background:var(--inverse-bg)}
.contacts-foldmark .foldmark-links span{color:var(--neutral-600)}
@media (max-width:620px){.contacts-foldmark .foldmark-directory>div,.contacts-foldmark .foldmark-directory>a{display:block}.contacts-foldmark strong{display:block;text-align:left;margin-top:.25rem}}

.lead{padding:calc(var(--space-y)*2.9) var(--space-x);background:var(--gradient-hero-bg);color:var(--gradient-hero-fg);} .lead .shell{max-width:var(--max-w);margin:0 auto;display:grid;gap:var(--gap);} .lead h2{margin:0;font-size:clamp(1.85rem,3.6vw,2.8rem);line-height:1.1;} .lead .sub{margin:.35rem 0 0;opacity:.9;} .lead .panel,.lead .box{padding:1.1rem;border-radius:var(--radius-xl);background:var(--accent-bg);border:1px solid var(--btn-ghost-bg-hover);box-shadow:var(--shadow-md);color:var(--accent-fg);} .lead form{display:grid;gap:.75rem;} .lead .field{display:grid;gap:.28rem;} .lead .field span{font-size:.82rem;font-weight:700;} .lead input,.lead textarea{width:100%;padding:.8rem .85rem;border-radius:var(--radius-md);border:1px solid var(--card-border);background:var(--card-bg);color:var(--card-fg);font:inherit;outline:none;transition:border-color var(--anim-duration) var(--anim-ease),box-shadow var(--anim-duration) var(--anim-ease);} .lead input:focus,.lead textarea:focus{border-color:var(--ring);box-shadow:0 0 0 3px color-mix(in srgb,var(--ring) 22%,transparent);} .lead textarea{min-height:120px;resize:vertical;} .lead button{padding:.82rem 1rem;border:0;border-radius:var(--radius-md);background:var(--primary-bg);color:var(--primary-fg);font-weight:700;cursor:pointer;transition:transform var(--anim-duration) var(--anim-ease),background var(--anim-duration) var(--anim-ease);} .lead button:hover{transform:translateY(-1px);background:var(--primary-hover);color:var(--primary-fg);} .lead .split{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap);} .lead .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem;} .lead .line{padding:1rem;border-radius:var(--radius-lg);background:var(--accent-bg);border:1px solid var(--btn-ghost-bg-hover);color:var(--accent-fg);} .lead .bar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem;padding:1rem;border-radius:var(--radius-lg);background:var(--accent-bg);border:1px solid var(--btn-ghost-bg-hover);color:var(--accent-fg);} .lead .stack{padding:1rem;border-radius:var(--radius-lg);background:var(--accent-bg);border:1px solid var(--btn-ghost-bg-hover);color:var(--accent-fg);} .lead .steps{display:flex;gap:.45rem;flex-wrap:wrap;} .lead .steps span{padding:.33rem .55rem;border-radius:var(--radius-sm);background:var(--accent-bg);border:1px solid var(--btn-ghost-bg-hover);font-size:.8rem;color:var(--accent-fg);} .lead .agree{display:flex;align-items:center;gap:.45rem;font-size:.86rem;} .lead .media{display:grid;grid-template-columns:.9fr 1.1fr;gap:var(--gap);} .lead .media img,.lead .frame img{width:100%;height:100%;min-height:320px;object-fit:cover;border-radius:var(--radius-xl);} .lead .frame{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--gap);} .lead .full{grid-column:1/-1;} .lead .panel{transition:transform var(--anim-duration) var(--anim-ease),box-shadow var(--anim-duration) var(--anim-ease);} .lead .panel:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);} @media (max-width:860px){.lead .split,.lead .media,.lead .frame{grid-template-columns:1fr;} .lead .grid,.lead .bar{grid-template-columns:1fr;}}

.policy-deepfile{padding:calc(var(--space-y)*3) var(--space-x);background:var(--neutral-900);color:var(--neutral-0);}
.policy-deepfile .deepfile-wrap{max-width:var(--max-w);margin:0 auto;}.policy-deepfile h2{margin:0 0 1rem;font-size:clamp(2rem,4vw,3.2rem);line-height:1.04;}.policy-deepfile .deepfile-body{display:grid;grid-template-columns:.55fr 1.45fr;gap:var(--gap);}.policy-deepfile .deepfile-body>p{margin:0;color:var(--neutral-300);}.policy-deepfile .deepfile-body>div{display:grid;gap:.65rem;}.policy-deepfile .article{border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-md);padding:.85rem;}.policy-deepfile h3{margin:0 0 .3rem;color:var(--neutral-0);font-size:1rem;}.policy-deepfile .article p{margin:0;color:var(--neutral-300);}
@media (max-width:780px){.policy-deepfile .deepfile-body{grid-template-columns:1fr;}}

.rules{padding:clamp(56px,8vw,96px) clamp(16px,4vw,36px);background:linear-gradient(180deg,var(--accent-bg),var(--card-bg));color:var(--accent-fg);}

    .rules .wrap{max-width:900px;margin:0 auto;}

    .rules .section-head{margin-bottom:14px;}

    .rules h2{margin:0;font-size:clamp(28px,4vw,40px);}

    .rules .section-head p{margin:10px 0 0;}

    .rules details{border:1px solid var(--card-border);border-radius:var(--radius-md);background:var(--card-bg);padding:10px 12px;margin-bottom:10px;color:var(--card-fg);}

    .rules summary{cursor:pointer;font-weight:700;}

    .rules h4{margin:10px 0 6px;}

    .rules p,.rules li{}

.success{padding:calc(var(--space-y)*2.7) var(--space-x);color:var(--page-fg);background:var(--page-bg);}
.success .wrap{max-width:820px;margin:0 auto;display:grid;gap:.58rem;}
.success .note{padding:1rem;border-radius:var(--radius-xl);background:linear-gradient(180deg,var(--card-bg),var(--muted-bg));border:1px solid var(--card-border);text-align:center;color:var(--card-fg);}
.success h2{margin:0;font-size:clamp(1.72rem,3vw,2.4rem);}
.success .note p{margin:.38rem 0 0;}
.success .inline{margin:0;padding:.72rem .8rem;border-radius:var(--radius-md);background:var(--card-bg);border:1px solid var(--card-border);color:var(--card-fg);}

.error-page{padding:clamp(56px,10vw,112px) 20px;background:linear-gradient(150deg,var(--primary-bg),var(--accent-bg));color:var(--primary-fg);}

    .error-page .shell{max-width:700px;margin:0 auto;text-align:center;border-radius:var(--radius-xl);padding:clamp(28px,4vw,44px);background:rgba(15, 23, 42,.24);border:1px solid color-mix(in srgb, currentColor 24%, transparent);color:var(--neutral-0);}

    .error-page h1{margin:0;font-size:clamp(32px,6vw,56px);}

    .error-page p{margin:12px 0 0;opacity:.9;}

    .error-page a{display:inline-block;margin-top:18px;padding:10px 16px;border-radius:var(--radius-sm);background:var(--page-bg);color:var(--page-fg);text-decoration:none;}