/* Орбита — стили */
@font-face{font-family:"Onest";src:url("../fonts/onest-cyrillic-wght-normal.woff2") format("woff2-variations"),url("../fonts/onest-cyrillic-wght-normal.woff2") format("woff2");font-weight:100 900;font-display:swap;unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Onest";src:url("../fonts/onest-latin-wght-normal.woff2") format("woff2-variations"),url("../fonts/onest-latin-wght-normal.woff2") format("woff2");font-weight:100 900;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --bg:#061D20; --bg-2:#0B2E32; --bg-3:#0F383D;
  --line:#507D82; --muted:#94B1B5; --glow:#B7E4EA; --text:#EEF7F8;
  --line-soft:rgba(80,125,130,.35);
  --radius-l:28px; --radius-m:18px;
  --wrap:1240px; --pad:clamp(20px,5vw,64px);
  --ease:cubic-bezier(.22,.61,.36,1); --ease-out:cubic-bezier(.16,1,.3,1);
  --header-h:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 8px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.6 "Onest",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--glow);outline-offset:3px;border-radius:6px}
::selection{background:var(--glow);color:var(--bg)}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--glow);color:var(--bg);padding:10px 16px;border-radius:10px;text-decoration:none;transition:top .2s}
.skip:focus{top:12px}
.wrap{width:100%;max-width:calc(var(--wrap) + var(--pad)*2);margin:0 auto;padding:0 var(--pad)}
.section{position:relative;padding:clamp(96px,13vw,176px) 0}
.h2{font-size:clamp(2rem,4.2vw,3.5rem);font-weight:340;line-height:1.08;letter-spacing:-.025em}
.section__head{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,4fr);gap:24px 48px;align-items:end;margin-bottom:clamp(40px,6vw,72px)}
.section__lead{color:var(--muted);font-size:clamp(1rem,1.3vw,1.125rem);max-width:44ch}

/* Кнопки */
.btn{--mx:0px;--my:0px;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:999px;font:500 1rem/1 "Onest",sans-serif;letter-spacing:.005em;text-decoration:none;cursor:pointer;border:1px solid transparent;transform:translate3d(var(--mx),var(--my),0);transition:transform .5s var(--ease-out),background-color .35s var(--ease),border-color .35s var(--ease),color .35s var(--ease),box-shadow .35s var(--ease);white-space:nowrap}
.btn--primary{background:var(--glow);color:var(--bg);box-shadow:0 0 0 0 rgba(183,228,234,0)}
.btn--primary:hover{box-shadow:0 0 42px -6px rgba(183,228,234,.55)}
.btn--ghost{background:rgba(11,46,50,.35);border-color:var(--line-soft);color:var(--text);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.btn--ghost:hover{border-color:var(--glow);background:rgba(183,228,234,.08)}
.btn--sm{min-height:44px;padding:0 20px;font-size:.9375rem}
.btn--lg{min-height:60px;padding:0 36px;font-size:1.0625rem}
.btn--messenger{background:rgba(183,228,234,.06);border-color:var(--line-soft);color:var(--text)}
.btn--messenger svg{width:20px;height:20px;color:var(--glow)}
.btn--messenger:hover{border-color:var(--glow);background:rgba(183,228,234,.12)}
.btn[disabled]{opacity:.7;cursor:progress}

/* Шапка */
.header{position:fixed;inset:0 0 auto;z-index:50;transition:background-color .5s var(--ease),border-color .5s var(--ease)}
.header__inner{height:var(--header-h);max-width:calc(var(--wrap) + var(--pad)*2);margin:0 auto;padding:0 var(--pad);display:flex;align-items:center;gap:32px;transition:height .45s var(--ease)}
.header.is-scrolled{background:rgba(6,29,32,.62);backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2);border-bottom:1px solid rgba(80,125,130,.22)}
.header.is-scrolled .header__inner{height:62px}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none}
.brand__mark{width:30px;height:30px}
.brand__name{font-size:1.125rem;font-weight:500;letter-spacing:-.01em}
.nav{margin-left:auto}
.nav__list{display:flex;gap:6px}
.nav__list a{display:block;padding:10px 14px;border-radius:999px;color:var(--muted);text-decoration:none;font-size:.9375rem;transition:color .3s,background-color .3s}
.nav__list a:hover,.nav__list a.is-active{color:var(--text);background:rgba(183,228,234,.06)}
.nav__cta{display:none}
.burger{display:none}

/* Первый экран */
.hero{position:relative;min-height:max(620px,100svh);display:grid;place-items:center;overflow:hidden;isolation:isolate;padding:calc(var(--header-h) + 24px) 0 72px}
.hero__scene{position:absolute;inset:0;z-index:-1}
.hero__svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.hero__svg--front{z-index:2;pointer-events:none}
.hero__scene::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(148,177,181,.22) 1px,transparent 1.2px);background-size:34px 34px;-webkit-mask:radial-gradient(ellipse 60% 55% at 50% 50%,#000 20%,transparent 75%);mask:radial-gradient(ellipse 60% 55% at 50% 50%,#000 20%,transparent 75%);opacity:.5}
.hero__scene::after{content:"";position:absolute;inset:auto 0 0;height:30%;background:linear-gradient(to bottom,rgba(6,29,32,0),var(--bg))}
.hero__content{position:relative;z-index:1;text-align:center;max-width:1040px;padding:0 var(--pad)}
.hero__kicker{font-size:.8125rem;letter-spacing:.32em;color:var(--muted);margin-bottom:28px}
.hero__title{font-size:clamp(2.5rem,6.6vw,6rem);font-weight:320;line-height:1.02;letter-spacing:-.035em;text-wrap:balance;text-shadow:0 2px 40px rgba(6,29,32,.9)}
.hero__lead{margin:28px auto 0;max-width:58ch;color:var(--muted);font-size:clamp(1rem,1.35vw,1.1875rem);text-wrap:pretty}
.hero__actions{margin-top:40px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero__scroll{position:absolute;left:50%;bottom:28px;width:26px;height:42px;margin-left:-13px;border:1px solid var(--line-soft);border-radius:14px;z-index:3}
.hero__scroll span{position:absolute;left:50%;top:9px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:var(--glow);animation:scrollDot 2.4s var(--ease) infinite}
@keyframes scrollDot{0%{transform:translateY(0);opacity:0}30%{opacity:1}80%{transform:translateY(14px);opacity:0}100%{opacity:0}}
.orbit-back{stroke:#507D82;fill:none}
.orbit-front{stroke:#94B1B5;fill:none}
.js .hero__content>*{opacity:0;transform:translateY(18px);filter:blur(6px)}
.js .is-loaded .hero__content>*{opacity:1;transform:none;filter:none;transition:opacity 1.4s var(--ease-out),transform 1.4s var(--ease-out),filter 1.4s var(--ease-out)}
.js .is-loaded .hero__content>:nth-child(2){transition-delay:.12s}
.js .is-loaded .hero__content>:nth-child(3){transition-delay:.28s}
.js .is-loaded .hero__content>:nth-child(4){transition-delay:.42s}
.js .hero__scene{opacity:0;transform:scale(1.04);transition:opacity 2.2s var(--ease-out),transform 2.6s var(--ease-out)}
.js .is-loaded .hero__scene{opacity:1;transform:none}

/* Появление при прокрутке */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity 1.1s var(--ease-out),transform 1.1s var(--ease-out)}
.js .reveal.is-in{opacity:1;transform:none}

/* О компании */
.about{overflow:hidden}
.about__arc{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.8}
.about__dot{position:absolute;left:0;top:0;width:8px;height:8px;margin:-4px 0 0 -4px;border-radius:50%;background:var(--glow);box-shadow:0 0 0 6px rgba(183,228,234,.12),0 0 24px rgba(183,228,234,.7);pointer-events:none;opacity:0;transition:opacity .4s}
.about__grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:32px}
.about__title{grid-column:1/6;font-size:clamp(1.125rem,1.5vw,1.25rem);font-weight:500;color:var(--glow);letter-spacing:-.005em;padding-top:.6em}
.about__text{grid-column:6/13;font-size:clamp(1.5rem,3vw,2.5rem);font-weight:320;line-height:1.28;letter-spacing:-.02em;text-wrap:pretty}

/* Карточки */
.cards{display:grid;gap:clamp(16px,2vw,24px)}
.cards--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cards--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{--px:50%;--py:50%;--rx:0deg;--ry:0deg;position:relative;border-radius:var(--radius-l);background:linear-gradient(180deg,rgba(15,56,61,.72),rgba(11,46,50,.5));border:1px solid rgba(80,125,130,.26);overflow:hidden;transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));transition:transform .7s var(--ease-out),border-color .5s var(--ease),opacity 1.1s var(--ease-out);isolation:isolate}
.js .card.reveal:not(.is-in){transform:perspective(900px) translateY(28px)}
.card::before{content:"";position:absolute;inset:0;z-index:0;opacity:0;background:radial-gradient(420px circle at var(--px) var(--py),rgba(183,228,234,.14),transparent 55%);transition:opacity .5s var(--ease);pointer-events:none}
.card::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:radial-gradient(300px circle at var(--px) var(--py),rgba(183,228,234,.7),transparent 60%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .5s var(--ease);pointer-events:none}
.card:hover::before,.card:hover::after,.card:focus-within::after{opacity:1}
.card__media{aspect-ratio:16/10;overflow:hidden;position:relative}
.card__media::after{content:"";position:absolute;inset:auto 0 0;height:45%;background:linear-gradient(to bottom,transparent,rgba(11,46,50,.85))}
.card__media img{width:100%;height:100%;object-fit:cover;transform:scale(1.02);filter:saturate(.9) brightness(.88);transition:transform 1.2s var(--ease-out),filter .8s var(--ease)}
.card:hover .card__media img{transform:scale(1.06);filter:saturate(1) brightness(1)}
.card__body{position:relative;z-index:1;padding:4px 28px 32px}
.card__title{font-size:1.3125rem;font-weight:500;letter-spacing:-.012em;line-height:1.25}
.card__text{margin-top:10px;color:var(--muted);font-size:.98rem;line-height:1.55}
.card__trace{position:absolute;left:28px;right:28px;bottom:16px;height:1px;background:linear-gradient(90deg,var(--glow),rgba(183,228,234,0));transform:scaleX(0);transform-origin:left;transition:transform .9s var(--ease-out)}
.card__trace::after{content:"";position:absolute;left:0;top:-2px;width:5px;height:5px;border-radius:50%;background:var(--glow);box-shadow:0 0 12px var(--glow)}
.card:hover .card__trace{transform:scaleX(1)}
.card--plain{padding:clamp(32px,4vw,48px);min-height:260px;display:flex;flex-direction:column}
.card__num{font-size:.9375rem;color:var(--line);font-variant-numeric:tabular-nums;letter-spacing:.04em;margin-bottom:auto;padding-bottom:48px;transition:color .5s}
.card--plain:hover .card__num{color:var(--glow)}
.card--plain .card__title{font-size:clamp(1.5rem,2.4vw,2rem);font-weight:380;letter-spacing:-.02em}
.card--plain .card__text{max-width:36ch;font-size:1.0625rem}
.card--plain .card__trace{left:clamp(32px,4vw,48px);right:clamp(32px,4vw,48px)}

/* Имиджевый блок */
.vision__grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:32px;align-items:center}
.vision__media{grid-column:1/7;margin:0;border-radius:var(--radius-l);overflow:hidden;aspect-ratio:11/13;position:relative;border:1px solid rgba(80,125,130,.22)}
.vision__media img{width:100%;height:112%;object-fit:cover;transform:translate3d(0,var(--par,0px),0);will-change:transform}
.vision__text{grid-column:8/13}
.vision__title{font-size:clamp(2rem,3.6vw,3.25rem)}
.theses{margin-top:48px;border-top:1px solid var(--line-soft)}
.theses li{padding:24px 0;border-bottom:1px solid var(--line-soft);display:grid;gap:6px}
.theses h3{font-size:1.125rem;font-weight:500}
.theses p{color:var(--muted);font-size:1rem}

/* Процесс */
.process{padding-bottom:0}
.process__track{position:relative}
.process__stage{position:relative}
.process__arc{width:100%;height:auto;overflow:visible}
.steps{counter-reset:s}
@media (min-width:960px){
  .process{padding-top:0}
  .process__track{height:340vh}
  .process__sticky{position:sticky;top:0;height:100vh;min-height:680px;display:flex;align-items:center;padding-top:var(--header-h);overflow:hidden}
  .process__sticky .section__head{margin-bottom:24px}
  .process__stage{max-width:1000px;margin:0 auto}
  .steps{position:absolute;inset:0}
  .steps .step{position:absolute;inset:0;pointer-events:none}
  .step__dot{position:absolute;left:var(--x);top:var(--y);width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:50%;border:0;background:transparent;cursor:pointer;padding:0;pointer-events:auto}
  .step__dot::before{content:"";position:absolute;inset:15px;border-radius:50%;border:1px solid var(--line);background:var(--bg);transition:all .5s var(--ease)}
  .step__dot:hover::before{border-color:var(--glow)}
  .step.is-passed .step__dot::before{background:var(--line);border-color:var(--line)}
  .step.is-active .step__dot::before{border-color:var(--glow);inset:12px;background:var(--bg)}
  .step__num{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-230%);font-size:.8125rem;color:var(--line);font-variant-numeric:tabular-nums;white-space:nowrap;transition:color .5s}
  .step.is-active .step__num{color:var(--glow)}
  .step__title,.step__text{position:absolute;left:50%;width:min(520px,62%);text-align:center;opacity:0;transition:opacity .6s var(--ease),transform .8s var(--ease-out)}
  .step__title{top:44%;font-size:clamp(2rem,3.4vw,3rem);font-weight:330;letter-spacing:-.025em;line-height:1.1;transform:translate(-50%,12px)}
  .step__text{top:calc(44% + clamp(56px,5vw,72px));color:var(--muted);font-size:1.0625rem;transform:translate(-50%,12px)}
  .step.is-active .step__title,.step.is-active .step__text{opacity:1}
  .step.is-active .step__title{transform:translate(-50%,0)}
  .step.is-active .step__text{transform:translate(-50%,0);transition-delay:.08s}
}
@media (max-width:959.98px){
  .process{padding-bottom:clamp(96px,13vw,176px)}
  .process__arc{display:none}
  .steps{position:relative;display:grid;gap:0;padding-left:34px}
  .steps::before{content:"";position:absolute;left:7px;top:10px;bottom:10px;width:1px;background:linear-gradient(var(--glow),var(--line) 40%,rgba(80,125,130,.2))}
  .step{position:relative;padding:0 0 36px;display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:baseline}
  .step__dot{position:absolute;left:-34px;top:6px;width:15px;height:15px;border-radius:50%;border:1px solid var(--glow);background:var(--bg);padding:0;pointer-events:none}
  .step__num{font-size:.875rem;color:var(--line);font-variant-numeric:tabular-nums}
  .step__title{font-size:1.5rem;font-weight:380;letter-spacing:-.015em}
  .step__text{grid-column:2;margin-top:6px;color:var(--muted)}
}

/* Созвездие */
.constellation{position:relative;border-radius:var(--radius-l);border:1px solid rgba(80,125,130,.22);background:radial-gradient(ellipse at 50% 50%,rgba(15,56,61,.6),rgba(6,29,32,0) 70%);padding:clamp(12px,2vw,24px)}
.constellation svg{width:100%;height:auto;overflow:visible}
.c-edge{stroke:#507D82;stroke-opacity:.35;stroke-width:1;transition:stroke-opacity .5s,stroke .5s}
.c-edge.is-hot{stroke:#B7E4EA;stroke-opacity:.9}
.c-node{cursor:default;outline:none}
.c-node circle.c-core{fill:#0B2E32;stroke:#507D82;stroke-width:1.2;transition:all .5s var(--ease)}
.c-node circle.c-halo{fill:#B7E4EA;opacity:0;transition:opacity .5s}
.c-node text{fill:#94B1B5;font:500 19px "Onest",sans-serif;transition:fill .4s}
.c-node.is-hot circle.c-core,.c-node:focus-visible circle.c-core{stroke:#B7E4EA;fill:#15454A}
.c-node.is-hot circle.c-halo{opacity:.14}
.c-node.is-hot text,.c-node:focus-visible text{fill:#EEF7F8}
.c-node.is-main text{font-size:22px}
.chips{display:none;flex-wrap:wrap;gap:10px}
.chips li{padding:10px 18px;border:1px solid var(--line-soft);border-radius:999px;color:var(--muted);font-size:.9375rem;background:rgba(11,46,50,.4)}

/* CTA */
.cta{position:relative;overflow:hidden;padding:clamp(120px,16vw,220px) 0;text-align:center;isolation:isolate;background:radial-gradient(ellipse 70% 60% at 50% 50%,rgba(11,46,50,.9),var(--bg) 75%)}
.cta__orbits{position:absolute;inset:0;z-index:-1;transform:translate3d(var(--cx,0px),var(--cy,0px),0);transition:transform 1.2s var(--ease-out)}
.cta__orbits svg{width:100%;height:100%}
@keyframes spin{to{transform:rotate(360deg)}}
.cta__title{font-size:clamp(2.25rem,5.4vw,4.75rem);font-weight:320;line-height:1.06;letter-spacing:-.035em;max-width:16ch;margin:0 auto;text-wrap:balance}
.cta__lead{color:var(--muted);font-size:clamp(1.0625rem,1.5vw,1.25rem);margin:24px auto 44px;max-width:44ch}

/* Контакты */
.contacts__grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:32px;align-items:start}
.contacts__info{grid-column:1/6}
.contacts__info .section__lead{margin-top:20px}
.contact-list{margin:40px 0 0;display:grid;gap:22px}
.contact-list dt{font-size:.875rem;color:var(--line);margin-bottom:4px}
.contact-list dd{margin:0}
.contact-list a{font-size:clamp(1.375rem,2.4vw,2rem);font-weight:340;letter-spacing:-.015em;text-decoration:none;background:linear-gradient(var(--glow),var(--glow)) left bottom/0 1px no-repeat;transition:background-size .6s var(--ease-out);overflow-wrap:anywhere}
.contact-list a:hover{background-size:100% 1px}
.messengers{margin-top:36px;display:flex;flex-wrap:wrap;gap:12px}
.form{grid-column:7/13;padding:clamp(28px,4vw,44px);border-radius:var(--radius-l);background:linear-gradient(180deg,rgba(15,56,61,.7),rgba(11,46,50,.45));border:1px solid rgba(80,125,130,.3);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.form__title{font-size:1.5rem;font-weight:400;letter-spacing:-.015em;margin-bottom:24px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.9375rem;color:var(--muted);margin-bottom:8px}
.field input,.field textarea{width:100%;background:rgba(6,29,32,.6);color:var(--text);border:1px solid rgba(80,125,130,.45);border-radius:14px;padding:14px 16px;font:400 1rem/1.5 "Onest",sans-serif;transition:border-color .3s,box-shadow .3s;resize:vertical;min-height:52px}
.field textarea{min-height:120px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--glow);box-shadow:0 0 0 3px rgba(183,228,234,.14)}
.field.has-error input,.field.has-error textarea{border-color:#E0B8B0}
.field__error{min-height:0;font-size:.875rem;color:#F1D2CB;margin-top:6px}
.field__error:empty{display:none}
.hp{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.consent{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start;margin:8px 0 4px;font-size:.9375rem;color:var(--muted)}
.consent input{appearance:none;-webkit-appearance:none;width:22px;height:22px;margin:1px 0 0;border:1px solid var(--line);border-radius:7px;background:rgba(6,29,32,.6);cursor:pointer;display:grid;place-items:center;transition:all .3s}
.consent input::after{content:"";width:10px;height:6px;border:2px solid var(--bg);border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-1px) scale(0);transition:transform .25s var(--ease-out)}
.consent input:checked{background:var(--glow);border-color:var(--glow)}
.consent input:checked::after{transform:rotate(-45deg) translate(1px,-1px) scale(1)}
.consent label{cursor:pointer}
.consent a{color:var(--glow);text-underline-offset:3px}
.form__submit{width:100%;margin-top:22px;position:relative}
.form__submit.is-loading .form__label::after{content:"";display:inline-block;width:14px;height:14px;margin-left:10px;vertical-align:-2px;border:2px solid rgba(6,29,32,.3);border-top-color:var(--bg);border-radius:50%;animation:spin .8s linear infinite}
.form__status{margin-top:14px;font-size:.9375rem;color:var(--muted);min-height:1.5em}
.form__status.is-ok{color:var(--glow)}
.form__status.is-err{color:#F1D2CB}
.form.is-sent .field,.form.is-sent .consent,.form.is-sent .form__submit{opacity:.45;pointer-events:none}

/* Подвал */
.footer{border-top:1px solid rgba(80,125,130,.22);padding:56px 0 40px;font-size:.9375rem}
.footer__top{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.footer__links{display:flex;flex-wrap:wrap;gap:8px 28px}
.footer__links a,.footer__docs a{color:var(--muted);text-decoration:none;transition:color .3s}
.footer__links a:hover,.footer__docs a:hover{color:var(--text)}
.footer__bottom{margin-top:44px;padding-top:24px;border-top:1px solid rgba(80,125,130,.14);display:grid;grid-template-columns:auto 1fr;gap:10px 32px;align-items:center;color:rgba(148,177,181,.7);font-size:.8125rem}
.footer__docs{display:flex;flex-wrap:wrap;gap:6px 24px;justify-self:end}
.footer__docs a{color:rgba(148,177,181,.8)}
.footer__legal{grid-column:1/-1;color:rgba(148,177,181,.55);font-size:.75rem;letter-spacing:.01em}

/* Cookie */
.cookie{position:fixed;left:max(16px,env(safe-area-inset-left));bottom:max(16px,env(safe-area-inset-bottom));z-index:60;max-width:420px;padding:20px 22px;border-radius:var(--radius-m);background:rgba(11,46,50,.86);border:1px solid rgba(80,125,130,.4);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 24px 60px -20px rgba(0,0,0,.6);font-size:.875rem;color:var(--muted);transform:translateY(20px);opacity:0;transition:opacity .6s var(--ease-out),transform .6s var(--ease-out)}
.cookie.is-shown{opacity:1;transform:none}
.cookie a{color:var(--glow)}
.cookie__actions{display:flex;gap:10px;margin-top:14px}

/* Зерно */
.grain{position:fixed;inset:0;z-index:70;pointer-events:none;opacity:.06;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .6 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* Адаптив */
@media (max-width:1100px){
  .nav__list a{padding:10px 10px}
  .header__cta{display:none}
}
@media (max-width:1023.98px){
  .cards--3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .vision__media{grid-column:1/7}
  .vision__text{grid-column:7/13}
  .form{grid-column:6/13}
}
@media (max-width:899.98px){
  :root{--header-h:64px}
  .burger{display:inline-grid;place-items:center;margin-left:auto;width:48px;height:48px;border-radius:50%;border:1px solid var(--line-soft);background:rgba(11,46,50,.4);cursor:pointer;position:relative;z-index:2}
  .burger span{position:absolute;width:18px;height:1.5px;background:var(--text);transition:transform .45s var(--ease-out)}
  .burger span:first-child{transform:translateY(-3.5px)}
  .burger span:last-child{transform:translateY(3.5px)}
  .burger[aria-expanded="true"] span:first-child{transform:rotate(45deg)}
  .burger[aria-expanded="true"] span:last-child{transform:rotate(-45deg)}
  .nav{position:fixed;inset:0;z-index:1;margin:0;background:rgba(6,29,32,.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);display:flex;flex-direction:column;justify-content:center;padding:var(--header-h) var(--pad) 40px;opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility 0s .45s}
  .nav.is-open{opacity:1;visibility:visible;transition:opacity .45s var(--ease)}
  .nav__list{flex-direction:column;gap:4px}
  .nav__list a{font-size:1.75rem;font-weight:340;color:var(--text);padding:12px 0;letter-spacing:-.015em}
  .nav__list a:hover{background:none;color:var(--glow)}
  .nav__cta{display:inline-flex;margin-top:32px;align-self:flex-start}
  .brand{position:relative;z-index:2}
  .section__head{grid-template-columns:1fr;gap:16px}
  .about__grid,.vision__grid,.contacts__grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .about__title,.about__text{grid-column:1/-1}
  .about__title{padding-top:0}
  .vision__media,.vision__text{grid-column:1/-1}
  .vision__media{aspect-ratio:4/3;max-height:560px}
  .contacts__info,.form{grid-column:1/-1}
  .constellation{display:none}
  .only-desk{display:none}
  .hero__kicker{font-size:.72rem;letter-spacing:.16em;margin-bottom:20px}
  .chips{display:flex}
}
@media (max-width:699.98px){
  .cards--3,.cards--2{grid-template-columns:1fr}
  .card--plain{min-height:0}
  .card__num{padding-bottom:28px}
  .hero__actions .btn{width:100%}
  .hero__actions{max-width:360px;margin-left:auto;margin-right:auto}
  .footer__bottom{grid-template-columns:1fr}
  .footer__docs{justify-self:start}
  .cookie{right:16px;max-width:none}
  .messengers .btn{flex:1 1 100%}
}
@media (max-width:380px){
  .hero__kicker{letter-spacing:.12em;font-size:.6875rem}
  .btn{padding:0 20px}
}

/* Уменьшение движения */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;transition-delay:0s!important}
  .js .reveal,.js .hero__content>*,.js .hero__scene{opacity:1!important;transform:none!important;filter:none!important}
  .card{transform:none!important}
  .btn{transform:none!important}
  .hero__scroll span{animation:none;opacity:1}
}

/* Страницы документов */
.doc-header{border-bottom:1px solid rgba(80,125,130,.22)}
.doc-header__inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.doc{max-width:calc(760px + var(--pad)*2);padding-top:clamp(48px,8vw,96px);padding-bottom:clamp(64px,10vw,120px)}
.doc h1{font-size:clamp(2rem,4.4vw,3rem);font-weight:340;line-height:1.1;letter-spacing:-.025em;text-wrap:balance}
.doc__meta{color:var(--line);margin-top:14px;font-size:.9375rem}
.doc h2{font-size:1.3125rem;font-weight:500;margin:48px 0 14px;letter-spacing:-.01em;scroll-margin-top:24px}
.doc p,.doc li{color:#C9DDE0;line-height:1.7}
.doc p+p{margin-top:12px}
.doc ul{margin:12px 0;display:grid;gap:8px}
.doc li{position:relative;padding-left:22px}
.doc li::before{content:"";position:absolute;left:2px;top:.72em;width:7px;height:7px;border-radius:50%;border:1px solid var(--glow)}
.doc a{color:var(--glow);text-underline-offset:3px}
.doc b{font-weight:600;color:var(--text)}
.doc-page .footer{padding-top:0}
.doc-page .footer__bottom{margin-top:0;border-top:0}