:root{
  --paper:#f8f4ea;
  --sand:#efe8d8;
  --sand-2:#e2d8c2;
  --ink:#10252b;
  --ink-2:#1b3a42;
  --lagoon:#0f6f73;
  --coral:#c13b24;
  --buoy:#f2b632;
  --mute:#4b5f64;
  --rail:72px;
  --gut:clamp(1rem,.4rem + 2.6vw,3rem);
  --f-head:"Gill Sans","Gill Sans MT","Trebuchet MS","Segoe UI",system-ui,sans-serif;
  --f-body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --f-mono:ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 clamp(1rem,.95rem + .25vw,1.125rem)/1.65 var(--f-body);padding-left:var(--rail);min-height:100vh;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--lagoon);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{color:var(--coral)}
:focus-visible{outline:3px solid var(--coral);outline-offset:3px}
[hidden]{display:none!important}
h1,h2,h3,h4{font-family:var(--f-head);line-height:1.08;margin:0 0 .6em;letter-spacing:-.01em;font-weight:700}
h1{font-size:clamp(2.3rem,1.2rem + 4.8vw,5.2rem);letter-spacing:-.03em;line-height:.98}
h2{font-size:clamp(1.7rem,1.1rem + 2.2vw,3rem)}
h3{font-size:clamp(1.2rem,1rem + .8vw,1.55rem)}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.2em;padding-left:1.2em}
.mono{font-family:var(--f-mono);font-size:.8125rem;letter-spacing:.02em}
.vh{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;padding:0}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--paper);padding:.7rem 1rem;z-index:100}
.skip:focus{left:calc(var(--rail) + 8px)}

/* ---------- Rail (боковая планка вместо шапки) ---------- */
.rail{position:fixed;inset:0 auto 0 0;width:var(--rail);background:var(--ink);color:var(--sand);z-index:40;display:flex;flex-direction:column;align-items:center;padding:14px 0;justify-content:space-between}
.rail a{color:inherit}
.rail-mark{display:block;width:44px;height:44px}
.rail-mark img{width:44px;height:44px;filter:none}
.gauge{position:relative;flex:1;width:100%;margin:16px 0;background:url(/lg-m4x/i/ticks.svg) repeat-y center top/16px 40px}
.gauge-pin{position:absolute;left:50%;width:44px;margin-left:-22px;background:var(--coral);color:#fff;font:700 .75rem/1 var(--f-mono);text-align:center;padding:5px 0;top:calc((100% - 23px)*var(--p,0))}
.rail-clock{writing-mode:vertical-rl;transform:rotate(180deg);font:500 .75rem/1 var(--f-mono);letter-spacing:.08em;color:var(--sand);margin-bottom:14px;white-space:nowrap}
.knot{display:inline-block;font:700 1rem/1 var(--f-head);letter-spacing:.02em;text-decoration:none;border:2px solid var(--ink);background:var(--coral);color:#fff;padding:.9em 1.4em;border-radius:2px;cursor:pointer}
.knot:hover{background:var(--ink);color:#fff}
.knot-ghost{background:transparent;color:var(--ink)}
.knot-ghost:hover{background:var(--ink);color:var(--paper)}
.rail .menu-knot{width:48px;height:48px;border:2px solid var(--sand);background:transparent;color:var(--sand);padding:0;display:grid;place-items:center;cursor:pointer;border-radius:2px}
.menu-knot span{display:block;width:22px;height:2px;background:currentColor;position:relative}
.menu-knot span::before,.menu-knot span::after{content:"";position:absolute;left:0;width:22px;height:2px;background:currentColor}
.menu-knot span::before{top:-7px}
.menu-knot span::after{top:7px}
.menu-knot:hover{background:var(--sand);color:var(--ink)}

/* ---------- Sheet (индекс карты) ---------- */
.sheet-wrap{position:fixed;inset:0;z-index:60;visibility:hidden;pointer-events:none}
.sheet-wrap.is-open{visibility:visible;pointer-events:auto}
.sheet-shade{position:absolute;inset:0;background:rgba(16,37,43,.72);opacity:0;transition:opacity .25s}
.is-open .sheet-shade{opacity:1}
.sheet{position:absolute;top:0;bottom:0;left:var(--rail);width:min(640px,calc(100% - var(--rail)));background:var(--sand);color:var(--ink);padding:clamp(1.2rem,3vw,2.5rem);overflow:auto;transform:translateX(-102%);transition:transform .3s}
.is-open .sheet{transform:none}
.sheet-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.6rem;gap:1rem}
.sheet-top p{margin:0}
.sheet-x{border:2px solid var(--ink);background:transparent;color:var(--ink);font:700 .9rem var(--f-head);padding:.6em 1em;cursor:pointer;border-radius:2px}
.sheet-x:hover{background:var(--ink);color:var(--sand)}
.index-list{list-style:none;margin:0;padding:0;border-top:2px solid var(--ink)}
.index-list li{border-bottom:1px solid var(--ink)}
.index-list a{display:grid;grid-template-columns:1fr auto;gap:.2rem 1rem;padding:.95rem .2rem;text-decoration:none;color:var(--ink);align-items:baseline}
.index-list a:hover{background:var(--ink);color:var(--paper);padding-left:.8rem}
.index-list b{font:700 clamp(1.25rem,1rem + 1vw,1.7rem)/1.1 var(--f-head)}
.index-list em{font:normal .8125rem var(--f-mono);opacity:.8}
.index-list a[aria-current="page"] b{color:var(--coral)}
.index-list a[aria-current="page"]:hover b{color:var(--buoy)}
.sheet-small{margin-top:1.6rem;display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;font-size:.9rem}
.sheet-small a{color:var(--ink)}

/* ---------- Layout helpers ---------- */
.wrap{width:100%;max-width:1320px;margin:0 auto;padding-left:var(--gut);padding-right:var(--gut)}
.band{padding-top:clamp(3rem,2rem + 5vw,7rem);padding-bottom:clamp(3rem,2rem + 5vw,7rem)}
.band-sand{background:var(--sand)}
.band-ink{background:var(--ink);color:var(--sand)}
.band-ink a{color:var(--buoy)}
.band-ink a:hover{color:#fff}
.band-lagoon{background:var(--lagoon);color:#fff}
.band-lagoon a{color:#fff}
.contour{height:14px;background:url(/lg-m4x/i/contour.svg) repeat-x left center/96px 14px}
.contour-light{background-image:url(/lg-m4x/i/contour-light.svg)}
.lead{font-size:clamp(1.12rem,1rem + .6vw,1.45rem);line-height:1.5;max-width:46ch}
.coords{font-family:var(--f-mono);font-size:.8125rem;letter-spacing:.03em;color:var(--mute)}
.band-ink .coords,.band-lagoon .coords{color:var(--sand)}
.small-cap{font:700 .78rem/1.2 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--coral)}
.band-ink .small-cap{color:var(--buoy)}

/* ---------- Landfall (первый экран) ---------- */
.landfall{padding-top:clamp(2rem,1rem + 4vw,5rem);padding-bottom:clamp(3rem,2rem + 4vw,6rem);position:relative}
.landfall-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:0 clamp(1rem,3vw,3rem);align-items:start}
.landfall h1{margin-top:clamp(.5rem,2vw,2.5rem)}
.landfall .lead{margin:1.4rem 0 1.8rem}
.landfall-act{display:flex;flex-wrap:wrap;gap:.8rem}
.landfall .plate{margin-top:clamp(0rem,3vw,3rem);margin-left:clamp(-4.5rem,-5vw,0rem)}
.bearing{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;border-top:2px solid var(--ink);margin-top:clamp(2rem,4vw,3.5rem);padding-top:.9rem}

/* ---------- Plate (планшет вместо карточки) ---------- */
.plate{margin:0;position:relative;background:var(--paper);border:2px solid var(--ink);padding:10px}
.plate::before,.plate::after{content:"";position:absolute;width:18px;height:18px;border:2px solid var(--coral)}
.plate::before{left:-8px;top:-8px;border-right:0;border-bottom:0}
.plate::after{right:-8px;bottom:-8px;border-left:0;border-top:0}
.plate img{width:100%;aspect-ratio:var(--ar,4/3);object-fit:cover;background:var(--sand-2)}
.plate figcaption{display:flex;justify-content:space-between;gap:1rem;padding:.6rem .2rem 0;color:var(--mute)}
.band-ink .plate{background:var(--ink-2);border-color:var(--sand)}
.band-ink .plate figcaption{color:var(--sand)}
.plate-tall img{--ar:4/5}
.plate-wide img{--ar:16/10}

/* ---------- Ledger (спецификация) ---------- */
.ledger{margin:0;border-top:2px solid var(--ink)}
.ledger div{display:grid;grid-template-columns:minmax(7.5rem,11rem) 1fr;gap:.3rem 1.2rem;padding:.8rem 0;border-bottom:1px dotted var(--ink)}
.ledger dt{font:700 .8125rem/1.4 var(--f-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--lagoon)}
.ledger dd{margin:0}
.band-ink .ledger,.band-lagoon .ledger{border-color:var(--sand)}
.band-ink .ledger div,.band-lagoon .ledger div{border-color:var(--sand)}
.band-ink .ledger dt{color:var(--buoy)}
.band-lagoon .ledger dt{color:var(--buoy)}

/* ---------- Асимметричные раскладки ---------- */
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(1.5rem,4vw,4.5rem);align-items:start}
.split-r{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.sticky{position:sticky;top:1.5rem}
.stagger{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(1.2rem,3vw,2.5rem) 1.5rem}
.stagger>*:nth-child(1){grid-column:1/8}
.stagger>*:nth-child(2){grid-column:6/13;margin-top:clamp(0rem,3vw,3.5rem)}
.stagger>*:nth-child(3){grid-column:2/9}
.stagger>*:nth-child(4){grid-column:7/13;margin-top:clamp(0rem,2vw,2rem)}
.note{border-left:6px solid var(--coral);padding:.2rem 0 .2rem 1.1rem}
.note h3{margin-bottom:.3em}
.band-ink .note,.band-lagoon .note{border-color:var(--buoy)}
.ico{width:48px;height:48px;margin-bottom:.8rem}
.band-ink .ico{background:var(--sand);padding:4px}
.band-lagoon .ico{background:var(--sand);padding:4px}

/* ---------- Лента-маршрут (about the location) ---------- */
.route{list-style:none;margin:0;padding:0;border-left:3px solid var(--ink);margin-left:.4rem}
.route li{position:relative;padding:0 0 1.6rem 1.8rem}
.route li::before{content:"";position:absolute;left:-10px;top:.35rem;width:17px;height:17px;background:var(--coral);border:3px solid var(--paper)}
.route h3{margin-bottom:.2em}
.route p{margin:0}
.band-sand .route li::before{border-color:var(--sand)}

/* ---------- Вердикт: два списка разной ширины ---------- */
.verdict{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,2fr);gap:0;border:2px solid var(--ink)}
.verdict>div{padding:clamp(1.2rem,3vw,2.2rem)}
.verdict>div+div{border-left:2px solid var(--ink);background:var(--sand-2)}
.verdict ul{padding-left:1.1rem;margin:0}
.verdict li{margin-bottom:.6em}

/* ---------- Страницы-заголовки ---------- */
.pagehead{padding-top:clamp(2.5rem,1rem + 5vw,6rem);padding-bottom:clamp(2rem,1rem + 3vw,4rem)}
.pagehead h1{font-size:clamp(2.1rem,1.2rem + 3.8vw,4.4rem);max-width:18ch}
.pagehead .lead{margin-top:1rem}
.crumbs{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.4rem;font:500 .8125rem var(--f-mono)}
.crumbs a{color:var(--mute)}
.crumbs span[aria-current]{color:var(--ink)}

/* ---------- Текст статьи ---------- */
.prose{max-width:68ch}
.prose h2{margin-top:2.2em}
.prose h2:first-child{margin-top:0}
.prose li{margin-bottom:.5em}
.legal h2{font-size:clamp(1.25rem,1.05rem + .8vw,1.65rem);margin-top:1.9em}
.legal p,.legal li{max-width:70ch}
.legal-meta{border:2px solid var(--ink);padding:1rem 1.2rem;margin-bottom:2rem;max-width:70ch}
.legal-meta p{margin:0}

/* ---------- Формы ---------- */
.form-grid{display:grid;gap:1.1rem;max-width:620px}
.form-grid label{display:grid;gap:.35rem;font:700 .9rem var(--f-head)}
.form-grid input,.form-grid select,.form-grid textarea{font:inherit;color:var(--ink);background:var(--paper);border:2px solid var(--ink);padding:.8em .9em;border-radius:2px;width:100%}
.form-grid textarea{min-height:9rem;resize:vertical}
.form-feedback{display:none;margin-top:1rem;padding:.9rem 1.1rem;border-left:6px solid var(--lagoon);background:var(--sand);font-weight:700}
.form-feedback.is-err{border-color:var(--coral)}
.is-success .form-feedback{display:block}

/* ---------- Footer ---------- */
.foot{background:var(--ink);color:var(--sand);padding:clamp(2.5rem,2rem + 3vw,5rem) 0 2rem}
.foot a{color:var(--sand)}
.foot a:hover{color:var(--buoy)}
.foot-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,3fr) minmax(0,4fr);gap:2rem clamp(1.5rem,4vw,4rem)}
.foot h2{font-size:1rem;font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--buoy);margin-bottom:.9em}
.foot ul{list-style:none;padding:0;margin:0}
.foot li{margin-bottom:.45em}
.foot address{font-style:normal}
.foot-sea{margin-top:2.2rem;padding-top:1.4rem;border-top:1px solid var(--sand);font-size:.9rem;display:flex;flex-wrap:wrap;gap:.8rem 2rem;justify-content:space-between}
.age-tag{display:inline-flex;align-items:center;gap:.6rem;border:2px solid var(--buoy);padding:.35rem .7rem;font:700 .85rem var(--f-mono);color:var(--buoy)}
.disc{font-size:.9rem;opacity:.92;max-width:78ch;margin-top:1.2rem}

/* ---------- Age gate ---------- */
.ag-modal{position:fixed;inset:0;z-index:200;background:rgba(16,37,43,.97);display:grid;place-items:center;padding:1.2rem}
html:not(.ag-lock) .ag-modal{display:none}
.ag-lock body{overflow:hidden}
.ag-box{background:var(--paper);color:var(--ink);max-width:560px;width:100%;border:2px solid var(--ink);padding:clamp(1.4rem,4vw,2.6rem);margin-left:var(--rail)}
.ag-box h2{font-size:clamp(1.6rem,1.2rem + 1.6vw,2.4rem)}
.ag-act{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.2rem 0}
.ag-box small{display:block;color:var(--mute)}

/* ---------- Cookie ---------- */
.ck-bar{position:fixed;left:calc(var(--rail) + 12px);right:12px;bottom:12px;z-index:90;background:var(--paper);color:var(--ink);border:2px solid var(--ink);padding:1rem 1.2rem;display:flex;flex-wrap:wrap;gap:.8rem 1.4rem;align-items:center;justify-content:space-between;max-width:900px}
.ck-bar p{margin:0;font-size:.95rem;flex:1 1 320px}
.ck-bar .knot{padding:.7em 1.2em}
.ag-lock .ck-bar{display:none}

/* ---------- Плавность без JS-пролистывания ---------- */
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ---------- Адаптив (промежуточные точки) ---------- */
@media (max-width:1180px){
  .landfall .plate{margin-left:0}
  .foot-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .foot-grid>:first-child{grid-column:1/-1}
}
@media (max-width:980px){
  .landfall-grid,.split,.split-r{grid-template-columns:minmax(0,1fr)}
  .sticky{position:static}
  .stagger{display:block}
  .stagger>*{margin-top:0!important;margin-bottom:2rem}
  .stagger>*:nth-child(even){margin-left:clamp(0rem,6vw,3rem)}
  .verdict{grid-template-columns:minmax(0,1fr)}
  .verdict>div+div{border-left:0;border-top:2px solid var(--ink)}
  .landfall .plate{max-width:620px}
}
@media (max-width:760px){
  :root{--rail:0px}
  body{padding-left:0;padding-top:56px}
  .rail{inset:0 0 auto 0;width:100%;height:56px;flex-direction:row;padding:0 12px;gap:.8rem}
  .rail-mark,.rail-mark img{width:36px;height:36px}
  .gauge{margin:0;flex:1;height:36px;background:none;border-bottom:3px solid var(--sand);align-self:center;max-width:none;width:auto}
  .gauge-pin{top:auto;bottom:-3px;left:calc((100% - 52px)*var(--p,0));margin-left:0;width:auto;padding:4px 7px}
  .rail-clock{display:none}
  .rail .menu-knot{width:40px;height:40px}
  .sheet{left:0;width:100%}
  .skip:focus{left:8px}
  .ck-bar{left:8px;right:8px;bottom:8px}
  .ag-box{margin-left:0}
  .ledger div{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:minmax(0,1fr)}
}