/* ═══════════════════════════════════════════════════════════
   Eurasia-connect.online — дизайн-система лендинга
   Палитра выведена из логотипа: синяя и бирюзовая петли,
   золотая искра. Золото зарезервировано за одним смыслом —
   переходом на eurasia-connect.ru (деловые миссии).
   ═══════════════════════════════════════════════════════════ */

:root{
  /* Поверхности */
  --paper:      #F4F7FB;
  --paper-warm: #F8FBFF;
  --surface:    #FFFFFF;
  --surface-2:  #F9FBFE;
  --line:       #DDE5EF;
  --line-2:     #E9EFF6;

  /* Текст */
  --ink:      #0C2242;
  --ink-2:    #40546F;
  --ink-3:    #6B7F98;
  --ink-4:    #93A6BC;

  /* Акценты */
  --azure:      #1F67FF;
  --azure-deep: #0B4FD6;
  --azure-soft: #EDF3FF;
  --teal:       #12A6A0;
  --teal-soft:  #E7F7F6;
  --gold:       #C08A2E;
  --gold-deep:  #A5741F;
  --gold-soft:  #FBF6EC;
  --navy:       #081B36;

  /* Тени — многослойные, мягкие */
  --sh-1: 0 1px 2px rgba(12,34,66,.05), 0 2px 6px rgba(12,34,66,.04);
  --sh-2: 0 2px 4px rgba(12,34,66,.04), 0 8px 20px rgba(12,34,66,.06);
  --sh-3: 0 4px 8px rgba(12,34,66,.04), 0 18px 42px rgba(12,34,66,.10);
  --sh-4: 0 8px 16px rgba(12,34,66,.06), 0 32px 70px rgba(12,34,66,.14);
  --sh-azure: 0 6px 14px rgba(31,103,255,.20), 0 14px 34px rgba(31,103,255,.16);
  --sh-gold:  0 6px 14px rgba(192,138,46,.22), 0 14px 34px rgba(192,138,46,.18);

  /* Скругления */
  --r-xs: 10px; --r-sm: 14px; --r-md: 18px; --r-lg: 22px; --r-xl: 28px; --r-2xl: 34px;

  /* Типографика */
  --display: 'Inter Tight', 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --sans:    'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono:    'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Ритм */
  --shell: min(1280px, calc(100vw - 40px));
  --gap:   clamp(46px, 5.4vw, 84px);
  --sec:   clamp(34px, 3.2vw, 54px);   /* половина стыка между секциями */

  /* Кривые — «expo out», фирменная для всех переходов интерфейса */
  --ease:      cubic-bezier(.32,.72,0,1);
  --ease-soft: cubic-bezier(.22,.61,.36,1);
  --t-fast: .16s; --t-mid: .28s; --t-slow: .6s;
}

/* ─────────────── Сброс ─────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;font-family:var(--sans);font-size:16px;line-height:1.6;
  color:var(--ink);background:var(--paper);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  font-feature-settings:'cv05' 1,'ss03' 1;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-family:var(--display);font-weight:700;letter-spacing:-.035em;line-height:1.1}
p{margin:0}
ul{margin:0;padding:0;list-style:none}

::selection{background:rgba(31,103,255,.16)}
:focus-visible{outline:2px solid var(--azure);outline-offset:3px;border-radius:6px}

::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--paper)}
::-webkit-scrollbar-thumb{background:#C9D6E6;border-radius:6px;border:3px solid var(--paper)}
::-webkit-scrollbar-thumb:hover{background:#AFC1D6}

.shell{width:var(--shell);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ═══════════════ Типографские примитивы ═══════════════ */

.eyebrow{
  font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.16em;
  text-transform:uppercase;color:var(--azure);display:inline-flex;align-items:center;gap:8px;
}
.eyebrow::before{content:'';width:18px;height:1px;background:currentColor;opacity:.55}
.eyebrow.is-gold{color:var(--gold)}
.eyebrow.is-light{color:rgba(255,255,255,.62)}

.h-xl{font-size:clamp(31px,4.5vw,55px);letter-spacing:-.05em;line-height:1.05}
.h-lg{font-size:clamp(27px,3.4vw,42px);letter-spacing:-.04em;line-height:1.08}
.h-md{font-size:clamp(20px,2.1vw,26px);letter-spacing:-.032em;line-height:1.2}
.h-sm{font-size:17px;letter-spacing:-.022em;line-height:1.3}

.lead{font-size:clamp(15px,1.15vw,17.5px);line-height:1.62;color:var(--ink-3)}
.muted{color:var(--ink-3)}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.02em}

.section{padding-block:var(--sec)}
.section-head{max-width:720px;margin-bottom:clamp(24px,2.6vw,40px)}
.section-head .eyebrow{margin-bottom:16px}
.section-head h2{margin-bottom:14px}

/* ═══════════════ Кнопки ═══════════════ */

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  height:50px;padding-inline:24px;border:1px solid transparent;border-radius:var(--r-sm);
  font-size:15px;font-weight:600;letter-spacing:-.012em;white-space:nowrap;cursor:pointer;
  transition:transform var(--t-fast) var(--ease), box-shadow var(--t-mid) var(--ease),
             background-color var(--t-fast) linear, border-color var(--t-fast) linear,
             color var(--t-fast) linear;
  will-change:transform;
}
.btn:active{transform:scale(.978)}
.btn svg{width:17px;height:17px;flex:none}
.btn .arw{transition:transform var(--t-mid) var(--ease)}
.btn:hover .arw{transform:translateX(3px)}

.btn-primary{background:var(--azure);color:#fff;box-shadow:var(--sh-azure)}
.btn-primary:hover{background:var(--azure-deep);box-shadow:0 8px 18px rgba(31,103,255,.26),0 20px 46px rgba(31,103,255,.22)}

.btn-ghost{background:var(--surface);color:var(--ink);border-color:var(--line);box-shadow:var(--sh-1)}
.btn-ghost:hover{border-color:#C6D4E6;box-shadow:var(--sh-2)}

.btn-quiet{background:transparent;color:var(--azure);height:auto;padding:0;box-shadow:none}
.btn-quiet:hover{color:var(--azure-deep)}

.btn-gold{background:var(--gold);color:#fff;box-shadow:var(--sh-gold)}
.btn-gold:hover{background:var(--gold-deep)}

.btn-onnavy{background:rgba(255,255,255,.09);color:#fff;border-color:rgba(255,255,255,.22);
  backdrop-filter:blur(10px)}
.btn-onnavy:hover{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.34)}

.btn-block{width:100%}
.btn[disabled]{opacity:.55;pointer-events:none}

/* Плашки-теги */
.chip{
  display:inline-flex;align-items:center;gap:6px;height:30px;padding-inline:13px;
  border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.9);
  font-size:12px;font-weight:600;color:#33557C;backdrop-filter:blur(8px);
}
.chip.is-teal{background:var(--teal-soft);color:#0E7F7A;border-color:rgba(18,166,160,.22)}
.chip.is-gold{background:var(--gold-soft);color:var(--gold-deep);border-color:rgba(192,138,46,.24)}
.chip .dot{width:6px;height:6px;border-radius:50%;background:currentColor}

/* ═══════════════ Шапка ═══════════════ */

.topbar{
  position:sticky;top:0;z-index:70;isolation:isolate;
  background:rgba(248,251,255,.72);backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid transparent;
  transition:border-color var(--t-mid) linear, background-color var(--t-mid) linear,
             box-shadow var(--t-mid) linear;
}
.topbar.is-stuck{border-bottom-color:rgba(221,229,239,.9);background:rgba(255,255,255,.86);
  box-shadow:0 1px 20px rgba(12,34,66,.05)}
.topbar-in{display:flex;align-items:center;gap:28px;min-height:74px;
  transition:min-height var(--t-mid) var(--ease)}
.topbar.is-stuck .topbar-in{min-height:64px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:30px;width:auto;transition:height var(--t-mid) var(--ease)}
.topbar.is-stuck .brand img{height:27px}

.nav{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
.nav a{
  position:relative;padding:9px 14px;border-radius:9px;font-size:14.5px;font-weight:500;
  color:var(--ink-2);transition:color var(--t-fast) linear, background-color var(--t-fast) linear;
}
.nav a:hover{color:var(--ink);background:rgba(31,103,255,.06)}
.nav a.is-active{color:var(--azure)}
.nav a.is-active::after{
  content:'';position:absolute;left:14px;right:14px;bottom:3px;height:1.5px;
  background:var(--azure);border-radius:2px;
}
.top-actions{display:flex;align-items:center;gap:10px;flex:none}
.top-actions .btn{height:42px;padding-inline:18px;font-size:14px}

.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:11px;
  background:var(--surface);align-items:center;justify-content:center;cursor:pointer}
.burger span{display:block;width:17px;height:1.6px;background:var(--ink);border-radius:2px;position:relative}
.burger span::before,.burger span::after{content:'';position:absolute;left:0;width:17px;height:1.6px;
  background:var(--ink);border-radius:2px;transition:transform var(--t-mid) var(--ease)}
.burger span::before{top:-5.5px}.burger span::after{top:5.5px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span::after{transform:translateY(-5.5px) rotate(-45deg)}

.mobnav{
  position:absolute;left:0;right:0;top:100%;z-index:69;background:#fff;
  backdrop-filter:blur(20px);border-bottom:1px solid var(--line);padding:14px 20px 22px;
  display:none;flex-direction:column;gap:2px;box-shadow:var(--sh-3);
}
.mobnav.is-open{display:flex;animation:sheetDown .34s var(--ease)}
.mobnav a{padding:13px 12px;border-radius:11px;font-size:16px;font-weight:500}
.mobnav a:hover{background:var(--azure-soft)}
.mobnav .btn{margin-top:10px}
@keyframes sheetDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}

/* ═══════════════ Полоса-переход на основной сайт ═══════════════ */

.strip{
  position:relative;z-index:65;background:linear-gradient(90deg,#1A2E4E,#0F2444 55%,#1A2E4E);
  color:#fff;overflow:hidden;
}
.strip::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(600px 100px at 20% 50%, rgba(192,138,46,.30), transparent 70%);
}
.strip-in{position:relative;z-index:1;display:flex;align-items:center;gap:16px;
  min-height:50px;padding-block:9px;font-size:13.5px}
.strip-mark{width:7px;height:7px;border-radius:50%;background:var(--gold);flex:none;
  box-shadow:0 0 0 4px rgba(192,138,46,.22)}
.strip p{flex:1;color:rgba(255,255,255,.84);line-height:1.45}
.strip a.strip-cta{
  display:inline-flex;align-items:center;gap:7px;font-weight:600;color:#F4CE8D;white-space:nowrap;
  transition:gap var(--t-fast) var(--ease)}
.strip a.strip-cta:hover{gap:11px}
.strip-close{width:26px;height:26px;border:none;border-radius:7px;background:rgba(255,255,255,.09);
  color:rgba(255,255,255,.6);cursor:pointer;flex:none;line-height:1;font-size:15px}
.strip-close:hover{background:rgba(255,255,255,.16);color:#fff}
.strip[hidden]{display:none}

/* ═══════════════ Первый экран ═══════════════ */

.hero{padding-top:20px}
.hero-card{
  position:relative;border-radius:var(--r-2xl);overflow:hidden;background:#E9F0F9;
  border:1px solid rgba(221,229,239,.9);box-shadow:var(--sh-4);
}
/* Фотография занимает всю карточку; светлая вуаль слева держит читаемость
   заголовка, справа фото остаётся видимым — на нём «плавает» конструктор. */
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-bg picture,.hero-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-bg img{transform:scale(1.06);transform-origin:62% 54%;will-change:transform}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background:
    linear-gradient(101deg,
      rgba(246,249,253,.985) 0%,  rgba(246,249,253,.975) 30%, rgba(246,249,253,.93) 44%,
      rgba(246,249,253,.66) 58%,  rgba(246,249,253,.40) 76%, rgba(246,249,253,.34) 100%),
    linear-gradient(180deg, rgba(246,249,253,.30) 0%, rgba(246,249,253,0) 26%);
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.14fr .86fr;min-height:648px}
.hero-copy{
  display:flex;flex-direction:column;justify-content:space-between;
  padding:44px 30px 38px 44px;min-height:648px;
}
.hero-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.hero h1{max-width:15ch;margin-bottom:20px;text-wrap:balance}
.hero h1 .accent{
  background:linear-gradient(96deg,var(--azure) 8%, var(--teal) 96%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{max-width:48ch;margin-bottom:30px}
.hero-btns{display:flex;flex-wrap:wrap;gap:11px}
.hero-proof{
  display:flex;align-items:center;gap:13px;max-width:410px;margin-top:46px;
  padding:12px 16px 12px 12px;border-radius:16px;
  background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.9);
  backdrop-filter:blur(14px);box-shadow:var(--sh-1);
  font-size:13px;line-height:1.5;color:var(--ink-2);
}
.hero-proof-ic{
  width:36px;height:36px;flex:none;border-radius:11px;display:grid;place-items:center;
  background:var(--azure-soft);color:var(--azure);
}
.hero-proof-ic svg{width:18px;height:18px}
.hero-aside{display:flex;justify-content:center;align-items:flex-start;padding:26px 26px 26px 0}

/* ─── Конструктор маршрута — визитная карточка страницы ─── */

.builder{
  width:min(100%,452px);align-self:flex-start;
  background:rgba(255,255,255,.965);backdrop-filter:blur(18px);
  border:1px solid rgba(255,255,255,.85);border-radius:var(--r-xl);
  padding:24px;box-shadow:0 10px 24px rgba(12,34,66,.09), 0 34px 78px rgba(12,34,66,.17);
}
.builder h2{font-size:23px;margin-bottom:5px}
.builder .sub{font-size:13.5px;color:var(--ink-3);margin-bottom:20px}

.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:4px;padding:4px;
  background:var(--paper);border-radius:var(--r-sm);margin-bottom:18px;position:relative}
.seg button{
  position:relative;z-index:1;height:40px;border:none;border-radius:11px;background:transparent;
  font-size:13.5px;font-weight:600;color:var(--ink-3);cursor:pointer;
  transition:color var(--t-mid) var(--ease);
}
.seg button.is-active{color:var(--azure-deep)}
.seg-thumb{
  position:absolute;top:4px;bottom:4px;border-radius:11px;background:var(--surface);
  box-shadow:0 1px 2px rgba(12,34,66,.06),0 4px 12px rgba(12,34,66,.08);
  transition:transform .42s var(--ease), width .42s var(--ease);
}

.field{margin-bottom:14px}
.field > label{display:block;margin-bottom:7px;font-size:11.5px;font-weight:600;
  letter-spacing:.05em;text-transform:uppercase;color:var(--ink-4)}
.control{
  width:100%;height:48px;padding:0 14px;border-radius:12px;border:1px solid var(--line);
  background:var(--surface);color:var(--ink);font-size:14.5px;outline:none;
  transition:border-color var(--t-fast) linear, box-shadow var(--t-fast) linear;
}
textarea.control{height:auto;min-height:108px;padding:13px 14px;line-height:1.55;resize:vertical}
.control::placeholder{color:var(--ink-4)}
.control:hover{border-color:#C9D7E7}
.control:focus{border-color:var(--azure);box-shadow:0 0 0 3.5px rgba(31,103,255,.13)}
select.control{
  appearance:none;cursor:pointer;padding-right:38px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B7F98' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;background-size:16px;
}
.field-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* Маршрут */
.route{margin-top:20px;padding-top:18px;border-top:1px solid var(--line-2)}
.route[hidden]{display:none}
.route-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:16px}
.route-head h3{font-size:14px;font-weight:700;color:var(--ink)}
.route-head button{background:none;border:none;font-size:12.5px;color:var(--ink-4);
  cursor:pointer;padding:0}
.route-head button:hover{color:var(--azure)}

.route-track{position:relative;padding-top:4px}
.route-rail{position:absolute;left:0;right:0;top:13px;height:2px;background:var(--line);border-radius:2px}
.route-rail-fill{position:absolute;left:0;top:0;height:100%;width:0;border-radius:2px;
  background:linear-gradient(90deg,var(--azure),var(--teal));
  transition:width .9s var(--ease)}
.route-steps{position:relative;display:flex;gap:4px}
.route-step{flex:1;min-width:0;background:none;border:none;padding:0;cursor:pointer;text-align:center;
  opacity:0;transform:translateY(6px)}
.route-step.is-in{opacity:1;transform:none;transition:opacity .5s var(--ease),transform .5s var(--ease)}
.route-dot{
  width:26px;height:26px;margin:0 auto 9px;border-radius:50%;display:grid;place-items:center;
  background:var(--surface);border:2px solid var(--azure);color:var(--azure);
  font-family:var(--mono);font-size:11px;font-weight:600;
  box-shadow:0 0 0 4px var(--surface),0 4px 12px rgba(31,103,255,.24);
  transition:transform var(--t-mid) var(--ease), background-color var(--t-mid) linear,
             color var(--t-mid) linear;
}
.route-step:hover .route-dot,.route-step.is-open .route-dot{
  background:var(--azure);color:#fff;transform:scale(1.12)}
.route-step.is-final .route-dot{border-color:var(--gold);color:var(--gold);
  box-shadow:0 0 0 4px var(--surface),0 4px 12px rgba(192,138,46,.28)}
.route-step.is-final:hover .route-dot,.route-step.is-final.is-open .route-dot{background:var(--gold);color:#fff}
.route-step span{display:block;font-size:9.5px;font-weight:600;color:var(--ink-2);line-height:1.3;
  padding-inline:1px;letter-spacing:-.015em;hyphens:auto;-webkit-hyphens:auto;word-break:normal}
.route-step.is-final span{color:var(--gold-deep)}

.route-detail{
  margin-top:14px;padding:13px 15px;border-radius:var(--r-sm);background:var(--surface-2);
  border:1px solid var(--line-2);font-size:12.5px;line-height:1.6;color:var(--ink-3);
}
.route-detail[hidden]{display:none}
.route-detail strong{display:block;color:var(--ink);font-size:13.5px;margin-bottom:5px;font-weight:650}
.route-detail .meta{display:flex;gap:14px;margin-top:9px;font-family:var(--mono);font-size:11.5px;
  color:var(--ink-2)}
.route-detail.is-gold{background:var(--gold-soft);border-color:rgba(192,138,46,.22)}
.route-detail.is-gold strong{color:var(--gold-deep)}
.route-detail .gold-link{display:inline-flex;align-items:center;gap:6px;margin-top:10px;
  color:var(--gold-deep);font-weight:600;font-size:12.5px}
.route-detail .gold-link:hover{gap:9px;transition:gap var(--t-fast) var(--ease)}

.route-meta{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.route-metric{padding:11px 13px;border-radius:12px;background:var(--surface-2);border:1px solid var(--line-2)}
.route-metric .k{font-size:10.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;
  color:var(--ink-4);margin-bottom:4px}
.route-metric .v{font-family:var(--mono);font-size:15px;font-weight:600;color:var(--ink);
  letter-spacing:-.03em}
.route-metric .v.is-teal{color:var(--teal)}

/* ═══════════════ Полоса доказательств ═══════════════ */

.proofbar{
  display:grid;grid-template-columns:repeat(4,1fr);gap:2px;
  margin-top:-30px;position:relative;z-index:3;width:calc(100% - 56px);margin-inline:auto;
  background:var(--line-2);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh-3);
}
.proof-item{display:flex;align-items:center;gap:14px;padding:20px 22px;background:var(--surface)}
.proof-ic{width:44px;height:44px;flex:none;border-radius:13px;display:grid;place-items:center;
  background:var(--azure-soft);color:var(--azure)}
.proof-ic svg{width:20px;height:20px}
.proof-item .v{font-family:var(--display);font-size:19px;font-weight:700;letter-spacing:-.035em;
  line-height:1.15}
.proof-item .v small{font-family:var(--mono);font-size:12px;font-weight:500;color:var(--ink-3);
  margin-left:4px;letter-spacing:0}
.proof-item .k{font-size:12.5px;color:var(--ink-3);line-height:1.4;margin-top:3px}

/* ═══════════════ Продукты ═══════════════ */

.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pcard{
  display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1);
  transition:transform var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease),
             border-color var(--t-mid) linear;
}
.pcard:hover{transform:translateY(-3px);box-shadow:var(--sh-3);border-color:#CFDCEB}
.pcard-thumb{position:relative;aspect-ratio:16/9.6;overflow:hidden;background:#E9F0F9}
.pcard-thumb img{width:100%;height:100%;object-fit:cover;
  transition:transform .7s var(--ease-soft)}
.pcard:hover .pcard-thumb img{transform:scale(1.045)}
.pcard-thumb::after{content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,27,54,0) 46%,rgba(8,27,54,.5) 100%)}
.pcard-num{
  position:absolute;left:14px;bottom:13px;z-index:1;min-width:28px;height:28px;padding-inline:8px;
  border-radius:9px;display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:13px;font-weight:600;color:#fff;
  background:linear-gradient(150deg,var(--teal),var(--azure));
  box-shadow:0 3px 10px rgba(8,27,54,.3);
}
.pcard-term{
  position:absolute;right:13px;bottom:13px;z-index:1;font-family:var(--mono);font-size:11px;
  font-weight:500;color:#fff;background:rgba(8,27,54,.42);backdrop-filter:blur(8px);
  padding:5px 10px;border-radius:8px;border:1px solid rgba(255,255,255,.16);
}
.pcard-body{display:flex;flex-direction:column;gap:9px;padding:18px 18px 20px;flex:1}
.pcard-body h3{font-size:16.5px;letter-spacing:-.028em;line-height:1.28}
.pcard-body p{font-size:13.5px;line-height:1.58;color:var(--ink-3)}
.pcard-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin-top:auto;padding-top:14px;border-top:1px solid var(--line-2)}
.pcard-price{font-family:var(--mono);font-size:14.5px;font-weight:600;color:var(--teal);
  letter-spacing:-.03em}
.pcard-cta{
  display:inline-flex;align-items:center;gap:6px;height:34px;padding-inline:14px;border-radius:10px;
  border:1px solid var(--line);background:var(--surface);font-size:13px;font-weight:600;
  color:var(--azure);cursor:pointer;
  transition:background-color var(--t-fast) linear,border-color var(--t-fast) linear,gap var(--t-fast) var(--ease);
}
.pcard-cta:hover{background:var(--azure-soft);border-color:rgba(31,103,255,.28);gap:9px}

.note-band{
  margin-top:18px;padding:15px 22px;border-radius:var(--r-md);background:var(--surface);
  border:1px solid var(--line);box-shadow:var(--sh-1);font-size:14px;color:var(--ink-3);
  display:flex;align-items:center;gap:12px;
}
.note-band svg{width:20px;height:20px;color:var(--teal);flex:none}
.note-band b{color:var(--ink);font-weight:650}

/* ═══════════════ Пример результата ═══════════════ */

.result-grid{display:grid;grid-template-columns:1.5fr .78fr;gap:18px;align-items:stretch}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-2)}

.report{overflow:hidden;display:flex;flex-direction:column}
.report-top{position:relative;height:172px;overflow:hidden}
.report-top img{width:100%;height:100%;object-fit:cover}
.report-top::after{content:'';position:absolute;inset:0;
  background:linear-gradient(160deg,rgba(8,27,54,.82) 0%,rgba(8,27,54,.46) 58%,rgba(8,27,54,.72) 100%)}
.report-top .cap{position:absolute;inset:auto 22px 20px;z-index:1;color:#fff}
.report-top .cap .eyebrow{color:rgba(255,255,255,.72);margin-bottom:9px}
.report-top .cap h3{font-size:clamp(16px,1.6vw,20px);line-height:1.32;max-width:46ch;
  text-shadow:0 2px 18px rgba(8,27,54,.5)}
.report-top .cap .date{font-family:var(--mono);font-size:11.5px;color:rgba(255,255,255,.66);margin-top:8px}

.tabs{display:flex;gap:2px;padding:0 14px;border-bottom:1px solid var(--line-2);overflow-x:auto;
  scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{
  position:relative;padding:14px 12px;border:none;background:none;cursor:pointer;white-space:nowrap;
  font-size:13px;font-weight:600;color:var(--ink-4);transition:color var(--t-fast) linear;
}
.tabs button:hover{color:var(--ink-2)}
.tabs button.is-active{color:var(--azure)}
.tabs button.is-active::after{content:'';position:absolute;left:12px;right:12px;bottom:-1px;height:2px;
  background:var(--azure);border-radius:2px 2px 0 0}

.tabpane{padding:20px 22px 22px}
.tabpane:not([hidden]){display:flex;flex-direction:column;flex:1}
.tabpane[hidden]{display:none}
.report-cols{display:grid;grid-template-columns:1.06fr .94fr;gap:16px}
.keybox{padding:16px 17px;border-radius:var(--r-sm);background:var(--surface-2);border:1px solid var(--line-2)}
.keybox h4{font-size:12.5px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;
  color:var(--ink-4);margin-bottom:12px;font-family:var(--sans)}
.keylist{display:grid;gap:10px}
.keylist li{position:relative;padding-left:20px;font-size:13px;line-height:1.55;color:var(--ink-2)}
.keylist li::before{content:'';position:absolute;left:0;top:7px;width:7px;height:7px;border-radius:2px;
  background:var(--teal);transform:rotate(45deg)}

.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-content:start}
.kpi{padding:14px 15px;border-radius:var(--r-sm);background:var(--surface);border:1px solid var(--line)}
.kpi .k{font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ink-4);margin-bottom:7px}
.kpi .v{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.045em;line-height:1}
.kpi .v small{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:0;margin-left:3px}
.kpi .n{font-size:11.5px;color:var(--ink-4);margin-top:6px}
.kpi.is-teal .v{color:var(--teal)}
.kpi.is-azure .v{color:var(--azure)}
.kpi.is-ink .v{font-size:17px;color:var(--ink)}

.report-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  margin-top:auto;padding-top:15px;border-top:1px solid var(--line-2)}
.report-foot .src{font-size:12px;color:var(--ink-4);line-height:1.5;max-width:52ch}

.side-col{display:grid;gap:18px;align-content:start}

/* Карточка скачивания */
.dl{padding:20px}
.dl h3{font-size:18px;margin-bottom:6px}
.dl p{font-size:13px;color:var(--ink-3);line-height:1.55;margin-bottom:16px}
.cover{
  position:relative;border-radius:var(--r-md);min-height:250px;padding:20px;overflow:hidden;
  display:flex;flex-direction:column;justify-content:flex-end;color:#fff;
  background:linear-gradient(165deg,#1B3F79 0%,#0C2450 58%,#081B36 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.09);
}
.cover::before{
  content:'';position:absolute;inset:0;opacity:.5;
  background:
    radial-gradient(400px 200px at 84% 8%, rgba(18,166,160,.42), transparent 70%),
    radial-gradient(340px 180px at 6% 96%, rgba(31,103,255,.38), transparent 72%);
}
.cover::after{
  content:'';position:absolute;left:20px;right:20px;top:64px;height:1px;
  background:linear-gradient(90deg,rgba(255,255,255,.34),transparent);
}
.cover > *{position:relative;z-index:1}
.cover .kicker{font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;
  color:rgba(255,255,255,.6);position:absolute;top:20px;left:20px;right:20px}
.cover .country{font-family:var(--display);font-size:38px;font-weight:800;letter-spacing:-.05em;
  line-height:.95;margin-bottom:9px}
.cover .note{font-size:12.5px;line-height:1.5;color:rgba(255,255,255,.76);max-width:26ch}
.cover .pages{position:absolute;right:20px;bottom:20px;font-family:var(--mono);font-size:10.5px;
  color:rgba(255,255,255,.42)}
.dl .btn{margin-top:16px}
.dl .fine{font-size:11.5px;color:var(--ink-4);margin-top:10px;text-align:center}

/* Карточка ассистента */
.asst{overflow:hidden;position:sticky;top:96px}
.asst-head{padding:17px 19px;color:#fff;position:relative;overflow:hidden;
  background:linear-gradient(140deg,#2472FF 0%,#0B4FD6 62%,#0A3FAE 100%)}
.asst-head::after{content:'';position:absolute;inset:0;
  background:radial-gradient(240px 120px at 90% 0%, rgba(18,166,160,.5), transparent 70%)}
.asst-head > *{position:relative;z-index:1}
.asst-head .row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.asst-head h3{font-size:17px}
.asst-head .status{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;
  color:rgba(255,255,255,.86)}
.asst-head .status i{width:6px;height:6px;border-radius:50%;background:#5BE9A5;
  box-shadow:0 0 0 3px rgba(91,233,165,.28);animation:pulse 2.6s var(--ease-soft) infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
.asst-head p{font-size:12.5px;color:rgba(255,255,255,.76);line-height:1.5;margin-top:7px}
.asst-body{padding:16px}
.asst-bubble{padding:13px 15px;border-radius:var(--r-sm);background:var(--surface-2);
  border:1px solid var(--line-2);font-size:13px;line-height:1.6;color:var(--ink-2);margin-bottom:13px}
.asst-quick{display:flex;flex-wrap:wrap;gap:7px}
.asst-quick button{
  height:32px;padding-inline:13px;border-radius:999px;border:1px solid var(--line);
  background:var(--surface);font-size:12.5px;font-weight:500;color:var(--azure);cursor:pointer;
  transition:background-color var(--t-fast) linear,border-color var(--t-fast) linear,transform var(--t-fast) var(--ease);
}
.asst-quick button:hover{background:var(--azure-soft);border-color:rgba(31,103,255,.3)}
.asst-quick button:active{transform:scale(.96)}
.asst-body .btn{margin-top:14px}
.asst-fine{font-size:11px;color:var(--ink-4);line-height:1.5;margin-top:11px}

/* ═══════════════ Методология ═══════════════ */

.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;
  background:var(--line-2);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--sh-2)}
.flow-step{background:var(--surface);padding:24px 20px 26px;position:relative;
  transition:background-color var(--t-mid) linear}
.flow-step:hover{background:var(--surface-2)}
.flow-step + .flow-step{margin-left:1px}
.flow-i{font-family:var(--mono);font-size:11px;font-weight:600;color:var(--azure);
  letter-spacing:.08em;margin-bottom:16px;display:block}
.flow-ic{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin-bottom:15px;
  background:var(--azure-soft);color:var(--azure);
  transition:transform var(--t-mid) var(--ease),background-color var(--t-mid) linear}
.flow-step:hover .flow-ic{transform:translateY(-2px);background:#E1EBFF}
.flow-ic svg{width:19px;height:19px}
.flow-step h3{font-size:15.5px;margin-bottom:9px;letter-spacing:-.026em}
.flow-step p{font-size:12.8px;line-height:1.6;color:var(--ink-3)}

/* ═══════════════ Следующий шаг → eurasia-connect.ru ═══════════════ */

.next{position:relative;overflow:hidden;background:var(--navy);color:#fff;
  border-radius:var(--r-2xl);padding:clamp(38px,4.6vw,66px) clamp(24px,3.6vw,58px);
  box-shadow:var(--sh-4)}
.next::before{
  content:'';position:absolute;inset:0;opacity:.85;pointer-events:none;
  background:
    radial-gradient(720px 340px at 88% -8%, rgba(192,138,46,.30), transparent 66%),
    radial-gradient(620px 320px at 4% 108%, rgba(31,103,255,.26), transparent 68%);
}
.next::after{
  content:'';position:absolute;inset:0;pointer-events:none;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:74px 74px;
  mask-image:radial-gradient(circle at 62% 40%, #000 0%, transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 62% 40%, #000 0%, transparent 72%);
}
.next > *{position:relative;z-index:1}
.next-head{display:grid;grid-template-columns:1.32fr .68fr;gap:clamp(24px,3.4vw,52px);
  align-items:end;margin-bottom:clamp(30px,3.6vw,46px)}
.next h2{color:#fff;max-width:19ch}
.next .eyebrow{margin-bottom:16px}
.next-lead{font-size:15.5px;line-height:1.68;color:rgba(255,255,255,.72)}

.next-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.next-stat .v{font-family:var(--display);font-size:31px;font-weight:700;letter-spacing:-.048em;
  color:var(--gold);line-height:1}
.next-stat .k{font-size:12px;color:rgba(255,255,255,.55);line-height:1.45;margin-top:7px}

.next-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:30px}
.next-card{
  padding:22px 22px 24px;border-radius:var(--r-md);border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.045);backdrop-filter:blur(6px);
  transition:background-color var(--t-mid) linear,border-color var(--t-mid) linear,transform var(--t-mid) var(--ease);
}
.next-card:hover{background:rgba(255,255,255,.075);border-color:rgba(192,138,46,.4);transform:translateY(-3px)}
.next-card .ic{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;
  background:rgba(192,138,46,.16);color:#E3B368;border:1px solid rgba(192,138,46,.28)}
.next-card .ic svg{width:19px;height:19px}
.next-card h3{font-size:16px;color:#fff;margin-bottom:9px}
.next-card p{font-size:13px;line-height:1.62;color:rgba(255,255,255,.62)}

.next-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  padding-top:26px;border-top:1px solid rgba(255,255,255,.1)}
.next-note{flex:1;min-width:260px;font-size:13px;line-height:1.6;color:rgba(255,255,255,.55);
  display:flex;align-items:flex-start;gap:10px}
.next-note svg{width:17px;height:17px;color:var(--gold);flex:none;margin-top:2px}

/* ═══════════════ Форма ═══════════════ */

.contact-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:clamp(24px,3.6vw,56px);
  align-items:start}
.contact-aside .h-lg{margin-bottom:16px}
.contact-list{display:grid;gap:16px;margin-top:28px}
.contact-list li{display:flex;gap:13px;align-items:flex-start;font-size:14px;color:var(--ink-2);
  line-height:1.55}
.contact-list .ic{width:34px;height:34px;flex:none;border-radius:11px;display:grid;place-items:center;
  background:var(--teal-soft);color:var(--teal)}
.contact-list .ic svg{width:17px;height:17px}

.form-card{padding:clamp(22px,2.6vw,34px);border-radius:var(--r-xl);background:var(--surface);
  border:1px solid var(--line);box-shadow:var(--sh-3)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

.consent{display:flex;gap:11px;align-items:flex-start;margin-top:4px;cursor:pointer;
  font-size:13px;line-height:1.55;color:var(--ink-3)}
.consent input{
  appearance:none;width:20px;height:20px;flex:none;margin-top:1px;border:1.6px solid #C4D2E4;
  border-radius:6px;background:var(--surface);cursor:pointer;position:relative;
  transition:background-color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease);
}
.consent input:checked{background:var(--azure);border-color:var(--azure)}
.consent input:checked::after{
  content:'';position:absolute;left:6.4px;top:2.7px;width:5px;height:10px;
  border:2px solid #fff;border-top:0;border-left:0;transform:rotate(43deg);
}
.consent a{color:var(--azure);text-decoration:underline;text-underline-offset:2px;
  text-decoration-thickness:1px;text-decoration-color:rgba(31,103,255,.35)}
.consent a:hover{text-decoration-color:var(--azure)}
.form-card .btn{margin-top:20px}

.form-done{text-align:center;padding:34px 20px}
.form-done .ic{width:60px;height:60px;margin:0 auto 20px;border-radius:20px;display:grid;
  place-items:center;background:var(--teal-soft);color:var(--teal)}
.form-done .ic svg{width:28px;height:28px}
.form-done h3{font-size:21px;margin-bottom:10px}
.form-done p{font-size:14px;color:var(--ink-3);line-height:1.6;max-width:40ch;margin-inline:auto}

/* ═══════════════ Подвал ═══════════════ */

.footer{background:var(--navy);color:#fff;margin-top:var(--sec);padding-block:clamp(44px,5vw,66px) 30px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:clamp(22px,2.8vw,48px);
  padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
/* Авто-повтор нельзя сочетать с fr — число колонок задаётся классом. */
.footer-grid.has-kb{grid-template-columns:1.55fr 1fr 1fr 1fr}
.footer-brand img{height:29px;margin-bottom:18px}
.footer-brand p{font-size:13.5px;line-height:1.68;color:rgba(255,255,255,.56);max-width:44ch}
.footer-contacts{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.footer-contacts a{display:inline-flex;align-items:center;gap:8px;height:38px;padding-inline:15px;
  border-radius:11px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.05);
  font-size:13.5px;color:rgba(255,255,255,.86);
  transition:background-color var(--t-fast) linear,border-color var(--t-fast) linear}
.footer-contacts a:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3)}
.footer-contacts svg{width:16px;height:16px}
.footer h4{font-size:11.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  color:rgba(255,255,255,.4);margin-bottom:16px;font-family:var(--mono)}
.footer-links{display:grid;gap:11px}
.footer-links a{font-size:13.5px;color:rgba(255,255,255,.66);
  transition:color var(--t-fast) linear;width:fit-content}
.footer-links a:hover{color:#fff}
.footer-links a.is-gold{color:#E3B368}
.footer-links a.is-gold:hover{color:#F4CE8D}
.footer-bot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:24px;
  font-size:12px;color:rgba(255,255,255,.38);line-height:1.6}
.footer-bot p{max-width:62ch}

/* ═══════════════ Реакция на предпочтения пользователя ═══════════════ */

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
  [data-motion]{opacity:1 !important;transform:none !important;filter:none !important}
}

/* ═══════════════ Адаптив ═══════════════ */

@media (max-width:1180px){
  /* Шесть пунктов меню плюс логотип и кнопка не умещаются в строку —
     ниже этой ширины навигация уезжает в выпадающее меню. */
  .nav{display:none}
  .burger{display:flex}
  .hero-grid{grid-template-columns:1fr;min-height:0}
  .hero-copy{min-height:auto;padding:34px 28px 26px}
  .hero-proof{margin-top:30px;max-width:none}
  .hero-bg::after{background:linear-gradient(170deg,
    rgba(246,249,253,.975) 0%, rgba(246,249,253,.94) 34%, rgba(246,249,253,.82) 62%,
    rgba(246,249,253,.74) 100%)}
  .hero-aside{padding:0 22px 26px}
  .builder{width:100%;max-width:520px;margin-inline:auto}
  .proofbar{grid-template-columns:repeat(2,1fr);margin-top:20px;width:100%}
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .result-grid{grid-template-columns:1fr}
  .side-col{grid-template-columns:1fr 1fr;display:grid}
  .asst{position:static}
  .flow{grid-template-columns:repeat(3,1fr)}
  .flow-step + .flow-step{margin-left:0}
  .next-head{grid-template-columns:1fr}
  .next-cards{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid,.footer-grid.has-kb{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
}

@media (max-width:900px){
  .report-cols{grid-template-columns:1fr}
  .flow{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:680px){
  :root{--shell:min(1280px, calc(100vw - 28px));--gap:clamp(40px,7.5vw,58px)}
  .top-actions .btn-primary{display:none}
  /* Полоса не должна занимать треть экрана: держим текст в две строки */
  .strip-in{gap:11px;padding-block:8px}
  .strip p{font-size:12.5px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;
    -webkit-box-orient:vertical;overflow:hidden}
  .strip a.strip-cta{font-size:12.5px}
  .next-stats{grid-template-columns:1fr 1fr;gap:18px}
  .next-stat .v{font-size:26px}
  .hero{padding-top:12px}
  .hero-card{border-radius:var(--r-xl)}
  .hero-copy{padding:26px 20px 22px}
  .hero-chips{gap:6px;margin-bottom:20px}
  .chip{height:27px;padding-inline:11px;font-size:11px}
  .hero-btns{display:grid;grid-template-columns:1fr}
  .hero-aside{padding:0 14px 16px}
  .builder{padding:20px}
  .field-2{grid-template-columns:1fr}
  .route-steps{flex-wrap:wrap;gap:12px 4px}
  .route-step{flex:0 0 33.333%}
  .route-rail{display:none}
  .route-meta{grid-template-columns:1fr}
  .proofbar{grid-template-columns:1fr;width:100%}
  .products-grid{grid-template-columns:1fr}
  .side-col{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .next{border-radius:var(--r-xl);padding:32px 20px 34px}
  .next-stats{gap:20px}
  .form-row{grid-template-columns:1fr}
  .footer-grid,.footer-grid.has-kb{grid-template-columns:1fr;gap:30px}
  .report-foot{flex-direction:column;align-items:stretch}
  .kpis{grid-template-columns:1fr 1fr}
}