/* lcc.bg — Swiss Precision.
   Paper page, Lufthansa blue type, one blue band, Lufthansa yellow as the only accent.
   A narrow text column on the left, artwork running off the right edge. Single look by choice. */

@font-face{font-family:'Inter Tight';font-weight:300;font-display:swap;src:url('fonts/inter-tight-latin-300-normal.woff2') format('woff2')}
@font-face{font-family:'Inter Tight';font-weight:400;font-display:swap;src:url('fonts/inter-tight-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'Inter Tight';font-weight:500;font-display:swap;src:url('fonts/inter-tight-latin-500-normal.woff2') format('woff2')}
@font-face{font-family:'Inter Tight';font-weight:600;font-display:swap;src:url('fonts/inter-tight-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Inter Tight';font-weight:700;font-display:swap;src:url('fonts/inter-tight-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Inter Tight';font-weight:800;font-display:swap;src:url('fonts/inter-tight-latin-800-normal.woff2') format('woff2')}
@font-face{font-family:'Inter Tight';font-weight:900;font-display:swap;src:url('fonts/inter-tight-latin-900-normal.woff2') format('woff2')}
@font-face{font-family:'Inter Tight';font-weight:400;font-display:swap;src:url('fonts/inter-tight-cyrillic-400-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Inter Tight';font-weight:500;font-display:swap;src:url('fonts/inter-tight-cyrillic-500-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Inter Tight';font-weight:600;font-display:swap;src:url('fonts/inter-tight-cyrillic-600-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Inter Tight';font-weight:700;font-display:swap;src:url('fonts/inter-tight-cyrillic-700-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Inter Tight';font-weight:300;font-display:swap;src:url('fonts/inter-tight-cyrillic-300-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Inter Tight';font-weight:800;font-display:swap;src:url('fonts/inter-tight-cyrillic-800-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Inter Tight';font-weight:900;font-display:swap;src:url('fonts/inter-tight-cyrillic-900-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'IBM Plex Mono';font-weight:400;font-display:swap;src:url('fonts/ibm-plex-mono-cyrillic-400-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'IBM Plex Mono';font-weight:500;font-display:swap;src:url('fonts/ibm-plex-mono-cyrillic-500-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'IBM Plex Mono';font-weight:400;font-display:swap;src:url('fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-weight:500;font-display:swap;src:url('fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2')}
@font-face{font-family:'Amatic SC';font-weight:700;font-display:swap;src:url('fonts/amatic-sc-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Amatic SC';font-weight:700;font-display:swap;src:url('fonts/amatic-sc-cyrillic-700-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}

:root{
  --paper:#F4F3EE;
  --navy:#05164D;          /* Lufthansa blue, as in the logo */
  --yellow:#FCB404;        /* Lufthansa yellow */
  --ink:#1F2B4D;
  --ink-soft:#5B6580;
  --line:#D9D7D0;
  --on-navy-soft:#8E9BB8;
  --on-navy-line:#2C3D72;

  --sans:'Inter Tight','Helvetica Neue',Helvetica,Arial,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;

  --gutter:clamp(20px,3.7vw,64px);
  --mast:76px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--navy);font:400 1rem/1.55 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
p,h1,h2,h3,ul,ol,dl,dd,figure{margin:0}
ul,ol{padding:0;list-style:none}
button{font:inherit;color:inherit}
::selection{background:var(--yellow);color:var(--navy)}
:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
[id]{scroll-margin-top:0}
.page{overflow-x:clip}
.shell{padding-inline:var(--gutter);max-width:1680px;margin-inline:auto}
.caps{font:500 .6875rem/1.5 var(--sans);letter-spacing:.2em;text-transform:uppercase}
.soft{color:var(--ink-soft)}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:12px 16px;z-index:20}
.skip:focus{left:var(--gutter);top:12px}
.rule-label{display:flex;align-items:center;gap:14px}
.rule-label::before{content:"";width:40px;height:3px;background:var(--yellow);flex:none}

/* ---------- masthead ---------- */
.mast{position:relative;z-index:3}
.mast__in{display:flex;align-items:center;gap:24px;min-height:var(--mast)}
.wordmark{flex:none;display:block}
.logo{display:block;height:auto;color:var(--navy)}
.wordmark .logo{width:clamp(190px,19.5vw,300px)}
.nav{flex:1;display:flex;justify-content:center;gap:clamp(24px,3.8vw,64px)}
.nav a{font:500 .75rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;padding-block:10px;background:linear-gradient(var(--yellow),var(--yellow)) 0 100%/0 2px no-repeat;transition:background-size .25s cubic-bezier(.2,.7,.2,1)}
.nav a:hover,.nav a[aria-current]{background-size:100% 2px}
.tools{flex:none;display:flex;align-items:center;gap:clamp(18px,2.4vw,40px)}
.icon-btn{background:none;border:0;padding:6px;cursor:pointer;display:grid;place-items:center}
.icon-btn svg{width:18px;height:18px}
.lang{display:flex;align-items:center;gap:10px;font:500 .8125rem/1 var(--sans);letter-spacing:.08em}
.lang svg{width:11px;height:11px}
.cta{display:inline-flex;align-items:center;gap:22px;background:var(--yellow);color:var(--navy);font:600 .8125rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;padding:19px 24px 19px 26px;transition:background-color .2s}
.cta svg{width:18px;height:12px;transition:transform .25s cubic-bezier(.2,.7,.2,1)}
.cta:hover{background:#FFC329}
.cta:hover svg{transform:translateX(4px)}

/* ---------- hero: fills the first screen ---------- */
.hero{position:relative;min-height:max(calc(100svh - var(--mast)),calc(72.4vw * 535 / 1112));display:flex;align-items:center}
.hero > .shell{width:100%}
.hero__art{position:absolute;bottom:0;right:0;width:clamp(72.4vw,calc((100svh - var(--mast)) * 1.75),84vw);aspect-ratio:1112 / 535;max-width:100%;margin:0;pointer-events:none;z-index:0}
.hero__art img{display:block;width:100%;height:100%;
  -webkit-mask-image:linear-gradient(to right,transparent 0,#000 14%),linear-gradient(to bottom,transparent 0,#000 9%);-webkit-mask-composite:source-in;
  mask-image:linear-gradient(to right,transparent 0,#000 14%),linear-gradient(to bottom,transparent 0,#000 9%);mask-composite:intersect}
.hero__text{position:relative;z-index:1;padding-block:clamp(28px,4vw,64px);width:max-content;max-width:100%}
.hero__title{margin-top:clamp(14px,1.2vw,22px);font:900 clamp(2.9rem,4.45vw,6rem)/.98 var(--sans);letter-spacing:-.012em;text-transform:uppercase;color:#041D44}
.hero__title span{display:block}
.dot{display:inline-block;width:.2em;height:.2em;border-radius:50%;background:var(--yellow);margin-left:.06em}
.hero__lede{margin-top:clamp(12px,1.2vw,20px);font:300 clamp(.95rem,1.06vw,1.1875rem)/1.45 var(--sans);color:var(--ink)}
.discover{margin-top:clamp(36px,3.9vw,64px);display:inline-flex;align-items:center;gap:18px;font:500 .75rem/1 var(--sans);letter-spacing:.18em;text-transform:uppercase}
.discover__ring{width:46px;height:46px;border:1.5px solid var(--navy);border-radius:50%;display:grid;place-items:center;transition:background-color .2s,color .2s}
.discover__ring svg{width:14px;height:18px}
.discover:hover .discover__ring{background:var(--navy);color:var(--paper)}

/* ---------- second screen: the blue band, the services, their details ---------- */
.stage{min-height:100svh;display:flex;flex-direction:column}
.approach{position:relative;background:var(--navy);color:#fff;min-height:calc(var(--band-w) * 285 / 1116);overflow:hidden;--band-w:72.7vw}
.approach__art{position:absolute;top:0;right:0;width:var(--band-w);aspect-ratio:1116 / 285;margin:0;pointer-events:none}
.approach__art img{display:block;width:100%;height:100%;
  -webkit-mask-image:linear-gradient(to right,transparent 0,#000 18%),linear-gradient(to top,transparent 0,#000 8%);-webkit-mask-composite:source-in;
  mask-image:linear-gradient(to right,transparent 0,#000 18%),linear-gradient(to top,transparent 0,#000 8%);mask-composite:intersect}
.approach__art svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.approach__text{position:relative;z-index:1;width:100%;padding-block:clamp(26px,2.3vw,40px) clamp(22px,1.9vw,34px)}
.approach__text .rule-label{color:#D6DCEA}
.approach h2{margin-top:clamp(14px,1.3vw,22px);font:300 clamp(1.9rem,2.95vw,3.6rem)/1.06 var(--sans);letter-spacing:.005em;text-transform:uppercase}
.approach h2 .dim{color:var(--on-navy-soft)}
.approach h2 span{display:block;text-wrap:balance}
.approach__mark{display:block;width:32px;height:2px;background:var(--yellow);margin-top:clamp(14px,1.3vw,22px)}
.approach__note{position:absolute;z-index:1;right:3.2vw;top:46%;font:500 clamp(.625rem,.72vw,.75rem)/1.75 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:#E8ECF4}
.approach__note::after{content:"";display:block;width:34px;height:1px;background:var(--on-navy-soft);margin-top:14px}
@media (max-height:780px) and (min-width:901px){
  .approach{--band-w:62vw}
  .approach h2{font-size:clamp(1.6rem,2.4vw,2.6rem)}
}

/* the strip: four columns under a thin yellow rule with a tick */
.strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.strip__col{position:relative;padding:28px clamp(16px,1.9vw,30px) 24px;border-left:1px solid var(--line)}
.strip__col:first-child{border-left:0;padding-left:0}
.strip__col::before{content:"";position:absolute;top:12px;left:clamp(16px,1.9vw,30px);right:clamp(16px,1.9vw,30px);height:1px;background:var(--yellow);transition:height .2s}
.strip__col::after{content:"";position:absolute;top:12px;left:clamp(16px,1.9vw,30px);width:1px;height:15px;background:var(--yellow)}
.strip__col:first-child::before,.strip__col:first-child::after{left:0}
.strip__head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:baseline;column-gap:clamp(12px,1.5vw,26px);margin-top:14px}
.strip__n{font:400 .9375rem/1 var(--sans)}
.strip__h{font:700 clamp(1.05rem,1.3vw,1.375rem)/1.2 var(--sans);letter-spacing:-.01em}
.strip__arrow{width:15px;height:15px;transition:transform .25s cubic-bezier(.2,.7,.2,1)}
.strip__s{margin:12px 0 0 calc(2ch + clamp(12px,1.5vw,26px));font:500 .625rem/1.7 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}

/* service columns open their details below */
.services{flex:1;padding-bottom:clamp(24px,3vw,48px)}
button.strip__col{all:unset;box-sizing:border-box;position:relative;display:flex;flex-direction:column;justify-content:flex-start;cursor:pointer;padding:28px clamp(16px,1.9vw,30px) 24px;border-left:1px solid var(--line)}
button.strip__col:first-child{border-left:0;padding-left:0}
button.strip__col:focus-visible{outline:3px solid var(--yellow);outline-offset:-3px}
button.strip__col:hover .strip__arrow{transform:translate(3px,-3px)}
button.strip__col[aria-selected="true"]::before{height:3px}
button.strip__col[aria-selected="true"] .strip__arrow{transform:rotate(90deg);color:#C98F00}
.details{border-top:1px solid var(--line)}
.details ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(24px,3vw,56px)}
.details li{border-bottom:1px solid var(--line);padding:14px 20px 14px 0;font-size:1rem;line-height:1.45;color:var(--ink)}

/* ---------- following sections ---------- */
.sec{padding-block:clamp(56px,5.6vw,96px)}
.sec + .sec{border-top:1px solid var(--line)}
.sec__label{margin-bottom:clamp(14px,1.3vw,22px)}
.record .sec__label{margin-bottom:clamp(26px,3vw,44px)}
.h-light{font:300 clamp(1.9rem,2.95vw,3.6rem)/1.06 var(--sans);text-transform:uppercase;letter-spacing:.005em}
.h-light .dim{color:#7C88A6}
.h-light span{display:block;text-wrap:balance}
.how .h-light{margin-bottom:clamp(30px,3.6vw,56px)}

.figs,.steps{grid-template-columns:repeat(3,minmax(0,1fr))}
.figs .strip__col{padding-bottom:34px}
.fig__n{margin-top:18px;font:900 clamp(2.4rem,3.9vw,4.6rem)/.95 var(--sans);letter-spacing:-.02em;white-space:nowrap}
.fig__t{margin-top:14px;max-width:28ch;color:var(--ink-soft)}

.about__grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(36px,6vw,110px);align-items:start}
.about__body{margin-top:clamp(22px,2.4vw,36px);display:grid;gap:16px;max-width:58ch;color:var(--ink);font-size:1.0625rem;line-height:1.65}
.card{border-top:3px solid var(--navy);padding-top:16px;display:grid;gap:14px}
.card__name{font:800 clamp(1.5rem,2vw,2rem)/1.05 var(--sans);letter-spacing:-.025em}
.card__role{font-size:.9375rem;color:var(--ink-soft);margin-top:4px}
.lines{display:grid;border-bottom:1px solid var(--line)}
.lines > div{display:grid;grid-template-columns:minmax(72px,auto) minmax(0,1fr) auto;align-items:center;column-gap:18px;padding-block:12px;border-top:1px solid var(--line)}
.lines dt{color:var(--ink-soft)}
.lines dd{font:500 clamp(1rem,1.25vw,1.1875rem)/1.2 var(--mono);letter-spacing:-.01em;overflow-wrap:anywhere}
.copy{font:500 .625rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;background:none;border:1px solid var(--line);padding:7px 9px;cursor:pointer;transition:border-color .2s,background-color .2s,color .2s}
.copy:hover{border-color:var(--navy);background:#fff}
.more{display:inline-flex;align-items:center;gap:12px;margin-top:8px;font:500 .75rem/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;border-bottom:2px solid var(--yellow);padding-bottom:8px}

.steps .strip__h{font-size:clamp(1.15rem,1.45vw,1.5rem)}
.steps p{margin-top:12px;color:var(--ink-soft);max-width:36ch}

.network__grid{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,4fr) minmax(0,5fr);gap:clamp(24px,3vw,56px);align-items:start}
.network .logo{width:100%;max-width:340px}
.network p{max-width:52ch;color:var(--ink)}

/* contact: Lufthansa yellow, the colour of the Get in touch button */
.contact{background:var(--yellow);color:var(--navy)}
.contact .rule-label::before{background:var(--navy)}
.contact .h-light{margin-top:clamp(14px,1.3vw,22px);margin-bottom:clamp(30px,3.6vw,56px)}
.contact .h-light .dim{color:rgba(5,22,77,.55)}
.contact .strip__col{border-left-color:rgba(5,22,77,.25)}
.contact .strip__col::before,.contact .strip__col::after{background:var(--navy)}
.contact dt{color:rgba(5,22,77,.7)}
.contact dd{margin-top:16px;font:500 clamp(1rem,1.3vw,1.25rem)/1.4 var(--sans)}
.contact dd.num{font:500 clamp(1rem,1.3vw,1.25rem)/1.4 var(--mono);letter-spacing:-.02em}
.contact .copy{margin-top:14px;border-color:rgba(5,22,77,.45)}
.contact .copy:hover{background:var(--navy);color:var(--yellow);border-color:var(--navy)}
.contact + .foot{margin-top:0}

/* ---------- footer: one slim blue row ---------- */
.foot{background:var(--navy);color:#fff;padding-block:22px}
.foot__in{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px 40px}
.foot .logo{width:clamp(170px,14vw,210px);color:#fff}
.foot__links{display:flex;flex-wrap:wrap;gap:8px 26px;font-size:.875rem;color:#D3DBEC}
.foot__links a:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--yellow);text-underline-offset:4px}
.foot__meta{display:flex;flex-wrap:wrap;gap:6px 22px;color:var(--on-navy-soft)}
.foot__meta a:hover{color:#fff}

/* ---------- inner pages ---------- */
.doc-head{padding-block:clamp(48px,6vw,104px) clamp(32px,4vw,64px);border-bottom:1px solid var(--line)}
.doc-head .h-light{margin-top:clamp(14px,1.3vw,22px)}
.doc-head .updated{margin-top:18px}
.doc{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,9fr);gap:clamp(24px,4vw,72px);padding-block:clamp(40px,5vw,88px)}
.doc__toc{position:sticky;top:24px;align-self:start;display:grid;gap:10px;font-size:.875rem;color:var(--ink-soft)}
.doc__toc a:hover{color:var(--navy)}
.doc__body{max-width:72ch;color:var(--ink);font-size:1.0625rem;line-height:1.7}
.doc__body section + section{margin-top:clamp(36px,4vw,56px);padding-top:clamp(28px,3vw,40px);border-top:1px solid var(--line)}
.doc__body h2{text-wrap:balance;font:700 clamp(1.15rem,1.5vw,1.375rem)/1.25 var(--sans);letter-spacing:-.01em;color:var(--navy);margin-bottom:14px;display:flex;gap:14px}
.doc__body h2 .n{font:400 .9375rem/1.9 var(--sans);color:var(--ink-soft);flex:none}
.doc__body h3{font:600 1rem/1.4 var(--sans);color:var(--navy);margin:22px 0 8px}
.doc__body p + p{margin-top:12px}
.doc__body ul{display:grid;gap:8px;margin-top:12px}
.doc__body li{padding-left:22px;position:relative}
.doc__body li::before{content:"";position:absolute;left:0;top:.8em;width:10px;height:1px;background:var(--yellow);outline:0}
.doc__body a{border-bottom:1px solid var(--yellow)}
.facts{display:grid;grid-template-columns:minmax(150px,13rem) minmax(0,1fr);border-top:1px solid var(--line)}
.facts dt,.facts dd{padding:12px 0;border-bottom:1px solid var(--line)}
.facts dt{color:var(--ink-soft);font-size:.9375rem;padding-right:20px}
.facts dd{color:var(--navy)}
.certs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,48px);margin-top:20px}
.cert{display:grid;gap:12px}
.cert img{display:block;width:100%;height:auto;border:1px solid var(--line);background:#fff}
.cert figcaption{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.875rem;color:var(--ink-soft)}
.cert figcaption a{color:var(--navy);border-bottom:1px solid var(--yellow)}

/* ---------- narrower screens ---------- */
@media (max-width:1100px){
  .nav{gap:22px}
  .tools .icon-btn,.tools .lang{display:none}
}
@media (max-width:900px){
  :root{--mast:68px}
  .nav{display:none}
  .mast__in{justify-content:space-between}
  .hero{display:flex;flex-direction:column;align-items:stretch;min-height:0}
  .hero > .shell{flex:none}
  .hero__art{position:relative;order:2;margin-top:clamp(4px,3vw,24px);width:100%;max-width:none}
  .hero__art img{-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 12%);mask-image:linear-gradient(to bottom,transparent 0,#000 12%)}
  .hero__text{width:auto}
  .approach{min-height:0;display:flex;flex-direction:column}
  .approach__art{position:relative;order:3;width:100%}
  .approach__art img{-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 25%,#000 90%,transparent);mask-image:linear-gradient(to bottom,transparent 0,#000 25%,#000 90%,transparent)}
  .approach__note{order:2}
  .approach__note{position:static;padding:0 var(--gutter) 28px}
  .strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .figs,.steps{grid-template-columns:repeat(3,minmax(0,1fr))}
  .strip:not(.figs):not(.steps) > :nth-child(3){border-left:0;padding-left:0}
  .strip:not(.figs):not(.steps) > :nth-child(3)::before,.strip:not(.figs):not(.steps) > :nth-child(3)::after{left:0}
  .fig__n{font-size:clamp(1.9rem,4.4vw,2.4rem)}
  .about__grid,.network__grid,.doc{grid-template-columns:minmax(0,1fr)}
  .doc__toc{display:none}
}
@media (max-width:700px){
  .figs,.steps{grid-template-columns:minmax(0,1fr)}
  .figs > *,.steps > *{border-left:0!important;padding-left:0!important;padding-right:0!important}
  .figs > *::before,.figs > *::after,.steps > *::before,.steps > *::after{left:0!important;right:0}
}
@media (max-width:560px){
  .wordmark .logo{width:min(180px,46vw)}
  .cta{padding:14px 14px;gap:12px;letter-spacing:.1em;font-size:.6875rem}
  .strip,.figs,.steps{grid-template-columns:minmax(0,1fr)}
  .strip > *,button.strip__col{border-left:0!important;padding-left:0!important;padding-right:0!important}
  .strip > *::before,.strip > *::after{left:0!important;right:0}
  .details ul{grid-template-columns:minmax(0,1fr)}
  .lines > div{grid-template-columns:minmax(0,1fr) auto}
  .lines dt{grid-column:1 / -1;margin-bottom:5px}
  .facts{grid-template-columns:minmax(0,1fr)}
  .facts dt{border-bottom:0;padding-bottom:0}
  .facts dd{padding-top:4px}
  .certs{grid-template-columns:minmax(0,1fr)}
}
/* smallest phones (320-374px): logo and button share the row without spilling over */
@media (max-width:374px){
  .mast__in{gap:12px}
  .wordmark .logo{width:40vw}
  .cta{padding:13px 10px;gap:8px}
}
/* touch screens: copy buttons big enough for a thumb */
@media (pointer:coarse){
  .copy{padding:11px 14px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
}

/* ---------- phone and tablet menu ---------- */
.menu-btn{display:none}
.nav__more{display:none}
@media (max-width:1219px){
  .nav{display:none}
  .mast__in{justify-content:space-between}
  .tools{gap:14px}
  .menu-btn{display:inline-flex;align-items:center;gap:10px;background:none;border:0;padding:12px 4px;cursor:pointer;color:var(--navy);font:500 .75rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase}
  .menu-btn i{position:relative;display:block;width:20px;height:12px}
  .menu-btn i::before,.menu-btn i::after{content:"";position:absolute;left:0;right:0;height:2px;background:currentColor;transition:transform .25s cubic-bezier(.2,.7,.2,1),top .25s}
  .menu-btn i::before{top:1px}
  .menu-btn i::after{top:9px}
  .menu-btn[aria-expanded="true"] i::before{top:5px;transform:rotate(45deg)}
  .menu-btn[aria-expanded="true"] i::after{top:5px;transform:rotate(-45deg)}
  .mast.is-open .nav{display:flex;flex-direction:column;align-items:stretch;gap:0;position:absolute;left:0;right:0;top:100%;z-index:5;background:var(--paper);padding:4px var(--gutter) 22px;border-bottom:1px solid var(--line);box-shadow:0 22px 30px -26px rgba(5,22,77,.45)}
  .mast.is-open .nav > a{padding:17px 0;border-top:1px solid var(--line);font-size:.8125rem;background-position:0 calc(100% - 12px)}
  .mast.is-open .nav > a:first-child{border-top:0}
  .mast.is-open .nav__more{display:flex;flex-direction:column;margin-top:6px;padding-top:10px;border-top:3px solid var(--yellow)}
  .mast.is-open .nav__more a{padding:11px 0;font:400 1rem/1.3 var(--sans);letter-spacing:0;text-transform:none;color:var(--ink);background:none}
  .mast.is-open .nav__more a[aria-current]{color:var(--navy);font-weight:600}
  .mast.is-open .nav__sep{display:none}
  .mast.is-open .nav > a.nav__key{font-weight:700}
}
@media (max-width:560px){
  .mast__in{gap:12px}
  .wordmark .logo{width:42vw}
  .tools{gap:8px}
  .cta{padding:13px 12px}
  .cta svg{display:none}
  .menu-btn span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
  .menu-btn{padding:12px 6px}
}
@media (max-width:374px){ .wordmark .logo{width:38vw} }
@media (max-width:350px){ .tools .cta{display:none} }

/* ---------- sketches ---------- */
.details[hidden]{display:none}
.details--art{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.66fr);column-gap:clamp(24px,3vw,56px);align-items:start}
.details--art ul{grid-template-columns:minmax(0,1fr)}
.details__art,.network__art,.contact__art,.doc-head__art,.page-art{margin:0}
.details__art img,.network__art img,.contact__art img,.doc-head__art img,.page-art img{display:block;width:100%;height:auto}
.details__art{padding-top:12px}
.network__grid{grid-template-columns:minmax(0,2fr) minmax(0,6fr) minmax(0,4fr)}
.doc-head--art .shell{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:clamp(24px,4vw,72px);align-items:end}
.doc-head--art .shell > *{grid-column:1}
.doc-head--art .doc-head__art{grid-column:2;grid-row:1 / span 4;align-self:end}
.doc-head .lede{margin-top:clamp(16px,1.6vw,24px);max-width:52ch;color:var(--ink);font-size:1.0625rem;line-height:1.6}
@media (max-width:900px){
  .details--art{grid-template-columns:minmax(0,1fr)}
  .details__art{max-width:460px;padding:18px 0 8px}
  .network__grid{grid-template-columns:minmax(0,1fr)}
  .network__art{max-width:560px}
  .doc-head--art .shell{grid-template-columns:minmax(0,1fr)}
  .doc-head--art .doc-head__art{grid-column:1;grid-row:auto;max-width:560px;margin-top:24px}
}

/* ---------- contact: written first ---------- */
.contact__top{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);column-gap:clamp(24px,4vw,72px);align-items:end;margin-bottom:clamp(30px,3.6vw,56px)}
.contact .contact__top .h-light{margin-bottom:0}
.contact__lede{margin-top:clamp(16px,1.6vw,24px);max-width:46ch;font-size:1.0625rem;line-height:1.6}
.contact__art{justify-self:end;width:100%;max-width:360px}
.contact dd.contact__note{margin-top:10px;font:400 .875rem/1.45 var(--sans);color:rgba(5,22,77,.75)}
.contact__links{display:flex;flex-wrap:wrap;gap:14px 40px;margin-top:clamp(30px,3.4vw,52px)}
.contact .more{border-bottom-color:var(--navy)}
@media (max-width:900px){
  .contact__top{grid-template-columns:minmax(0,1fr)}
  .contact__art{justify-self:start;max-width:380px;margin-top:20px}
}

/* ---------- request form ---------- */
.form{display:grid;gap:30px;max-width:760px}
.form fieldset{border:0;margin:0;padding:0;min-width:0}
.field{display:grid;gap:6px;align-content:start}
.field > label,.form legend{font:500 .6875rem/1.5 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);padding:0}
.field small{color:var(--ink-soft);font-size:.875rem}
.field input,.field textarea{width:100%;font:400 1.0625rem/1.45 var(--sans);color:var(--navy);background:transparent;border:0;border-bottom:1.5px solid #BDBAB0;border-radius:0;padding:10px 0;-webkit-appearance:none;appearance:none}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus{outline:0;border-bottom-color:var(--navy);box-shadow:0 2px 0 var(--yellow)}
.field input[type="date"]{min-height:46px}
.form .row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}
.form .row--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.choice{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.choice input{position:absolute;opacity:0;width:1px;height:1px}
.choice label{border:1px solid #BDBAB0;padding:11px 16px;cursor:pointer;font-size:.9375rem;transition:background-color .2s,color .2s,border-color .2s}
.choice input:checked + label{background:var(--navy);border-color:var(--navy);color:var(--paper)}
.choice input:focus-visible + label{outline:3px solid var(--yellow);outline-offset:3px}
.form__actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px}
button.cta{border:0;cursor:pointer}
.form__note{color:var(--ink-soft);font-size:.9375rem;max-width:62ch}
.composed{display:grid;gap:14px;margin-top:8px;padding-top:24px;border-top:3px solid var(--yellow)}
.composed[hidden]{display:none}
.composed pre{margin:0;background:#fff;border:1px solid var(--line);padding:18px;font:400 .875rem/1.55 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;color:var(--ink)}
.composed .copy{justify-self:start}
.aside{position:sticky;top:24px;align-self:start;display:grid;gap:14px;font-size:.9375rem;color:var(--ink)}
.aside ul{display:grid;gap:8px}
.aside li{padding-left:18px;position:relative}
.aside li::before{content:"";position:absolute;left:0;top:.75em;width:9px;height:1px;background:var(--yellow)}
@media (max-width:900px){ .aside{position:static} }
@media (max-width:560px){ .form .row,.form .row--3{grid-template-columns:minmax(0,1fr)} }

/* ---------- document samples ---------- */
.samples{display:grid;gap:clamp(28px,3vw,44px);margin-top:22px}
.sample{display:grid;gap:12px;max-width:640px}
.sample figcaption{font-size:.9375rem;color:var(--ink-soft)}
.sample__doc{position:relative;overflow:hidden;background:#fff;border:1px solid var(--line);padding:24px 24px 26px;font:400 .8125rem/1.45 var(--sans);color:#2A2F3A;box-shadow:0 22px 34px -30px rgba(5,22,77,.5)}
.sample__doc::after{content:"Sample";position:absolute;right:-40px;top:20px;transform:rotate(35deg);background:var(--yellow);color:var(--navy);font:600 .625rem/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;padding:7px 46px}
.sample__doc b{font-weight:600;color:#14181F}
.sample__doc .k{display:block;font-size:.6875rem;letter-spacing:.06em;text-transform:uppercase;color:#7A7F8A}
.itin__trip{font-size:1rem;padding-bottom:10px;border-bottom:2px solid #14181F}
.itin__meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:12px 0;border-bottom:1px solid #D8D8D8}
.itin__seg{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:14px;margin-top:14px;padding:12px;border:1px solid #D8D8D8;background:#FAFAF7}
.itin__seg .code{font-size:1.25rem;font-weight:600;color:#14181F}
.itin__bag{margin-top:8px;color:#5B606B}
.itin__pax{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:12px;margin-top:8px;padding:8px 0;border-top:1px solid #E4E2DC}
.proto__brand{font-weight:600;color:var(--navy);font-size:.9375rem}
.proto__title{margin-top:16px;font-size:1.125rem;font-weight:700;letter-spacing:.04em;color:#14181F}
.proto__parties{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:14px}
.proto table{width:100%;border-collapse:collapse;margin-top:16px;font-size:.75rem}
.proto th{background:#E6E6E6;text-align:left;font-weight:600;padding:6px 8px}
.proto td{padding:8px;vertical-align:top;border-bottom:1px solid #EEE}
.proto td.n,.proto th.n{text-align:right;white-space:nowrap}
.proto__sum{margin-top:12px;text-align:right}
@media (max-width:560px){
  .sample__doc{padding:18px 16px 20px;font-size:.75rem}
  .itin__meta,.itin__seg,.itin__pax{grid-template-columns:minmax(0,1fr)}
  .itin__meta{gap:6px}
  .proto__parties{grid-template-columns:minmax(0,1fr);gap:12px}
  .proto .hide-s{display:none}
}

/* ---------- private travel ---------- */
.lead-note{margin:-12px 0 clamp(26px,3vw,44px);color:var(--ink);max-width:56ch}

/* ---------- 404 ---------- */
.lost{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,96px);align-items:center;padding-block:clamp(48px,6vw,104px)}
.lost p{margin-top:18px;max-width:44ch;color:var(--ink)}
.lost__links{display:flex;flex-wrap:wrap;gap:14px 36px;margin-top:28px}
@media (max-width:900px){ .lost{grid-template-columns:minmax(0,1fr)} }

/* ---------- small additions for the new pages ---------- */
.doc__body ol.numbered{display:grid;gap:12px;margin-top:12px;counter-reset:step}
.doc__body ol.numbered li{position:relative;padding-left:40px}
.doc__body ol.numbered li::before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;left:0;top:0;font:400 .9375rem/1.7 var(--sans);color:var(--ink-soft)}
.private-strip p{margin-top:12px;color:var(--ink-soft);max-width:36ch}
.doc-head--tall .doc-head__art{max-width:460px;justify-self:end}
.doc__body .more{border-bottom:2px solid var(--yellow)}
@media (max-width:900px){ .doc-head--tall .doc-head__art{max-width:340px;justify-self:start} }

/* drawn artwork on paper: the paper blends into the page and the edges fade out */
.doc-head__art--drawing{max-width:620px;justify-self:end}
.doc-head__art--drawing img{mix-blend-mode:multiply;
  -webkit-mask-image:linear-gradient(to right,transparent 0,#000 6%,#000 94%,transparent),linear-gradient(to bottom,transparent 0,#000 5%,#000 96%,transparent);-webkit-mask-composite:source-in;
  mask-image:linear-gradient(to right,transparent 0,#000 6%,#000 94%,transparent),linear-gradient(to bottom,transparent 0,#000 5%,#000 96%,transparent);mask-composite:intersect}
@media (max-width:900px){ .doc-head__art--drawing{justify-self:start;max-width:560px} }

/* ---------- private travel: three equal sheets on grid paper, the site's usual type ---------- */
.board-sec + .board-sec{border-top:0;padding-top:0}
.board{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:center;gap:clamp(24px,4vw,72px);
  min-height:clamp(0px,31vw,470px);padding:clamp(22px,3vw,52px);
  background-color:#F8F7F2;
  background-image:linear-gradient(rgba(5,22,77,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(5,22,77,.05) 1px,transparent 1px);
  background-size:44px 44px;background-position:-1px -1px;
  border:1px solid var(--line);box-shadow:0 34px 44px -40px rgba(5,22,77,.5)}
.board--flip .b-text{order:2}
.board__title::before{content:"";display:block;width:40px;height:3px;background:var(--yellow);margin-bottom:clamp(14px,1.3vw,22px)}
.b-lede{margin-top:clamp(16px,1.6vw,22px);max-width:44ch;color:var(--ink);font-size:1.0625rem;line-height:1.6}
.notes{display:grid;gap:10px;margin:22px 0 30px}
.notes li{display:flex;gap:12px;align-items:flex-start;color:var(--ink);line-height:1.5}
.tick{width:16px;height:12px;flex:none;margin-top:.4em;fill:none;stroke:var(--yellow);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.board .b-art{margin:0;width:100%;max-width:700px;justify-self:center}
@media (max-width:900px){
  .board{grid-template-columns:minmax(0,1fr);min-height:0}
  .board--flip .b-text{order:0}
}
@media (max-width:600px){ .board{padding:20px 16px 24px} }

/* header: the two key pages first, a little heavier, then a thin divider */
.nav{align-items:center}
.nav a.nav__key{font-weight:700}
.nav__sep{width:1px;height:18px;background:var(--line);flex:none}
@media (min-width:1220px){ .nav{gap:clamp(20px,2.3vw,44px)} }
.nav a{white-space:nowrap}
@media (min-width:1220px) and (max-width:1440px){
  .wordmark .logo{width:clamp(200px,16.5vw,300px)}
  .nav{gap:clamp(16px,1.9vw,44px)}
}

/* drawings on paper: the paper melts into the page, edges fade */
.art-paper{margin:0}
.art-paper img{display:block;width:100%;height:auto;mix-blend-mode:multiply;
  -webkit-mask-image:linear-gradient(to right,transparent 0,#000 6%,#000 94%,transparent),linear-gradient(to bottom,transparent 0,#000 6%,#000 94%,transparent);-webkit-mask-composite:source-in;
  mask-image:linear-gradient(to right,transparent 0,#000 6%,#000 94%,transparent),linear-gradient(to bottom,transparent 0,#000 6%,#000 94%,transparent);mask-composite:intersect}
.doc-head__art--window{max-width:440px}
.contact__art{max-width:420px}

/* on record: label beside four figures, less air */
.record{padding-block:clamp(40px,4.4vw,76px)}
.record .figs{grid-template-columns:repeat(4,minmax(0,1fr))}
.record .fig__n{font-size:clamp(2rem,2.7vw,2.9rem)}
.record .figs .strip__col{padding-bottom:10px}
@media (min-width:1101px){
  .record .shell{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,10fr);column-gap:clamp(24px,3vw,56px);align-items:start}
  .record .sec__label{margin:0;padding-top:34px}
}
@media (max-width:1100px){
  .record .figs{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:8px}
  .record .figs > :nth-child(3){border-left:0;padding-left:0}
  .record .figs > :nth-child(3)::before,.record .figs > :nth-child(3)::after{left:0}
}
@media (max-width:700px){ .record .figs{grid-template-columns:minmax(0,1fr)} }

/* footer: one slim row */
/* footer: logo on the left, links and year pushed to the right */
.foot{padding-block:26px}
.foot .logo{width:clamp(170px,12vw,200px)}
.foot__in{justify-content:flex-start;gap:14px 48px}
@media (min-width:901px){ .foot__links{margin-left:auto} }
.foot__links{font-size:.9375rem;gap:8px 28px}
.foot__meta{font-size:.75rem}
@media (min-width:901px){ .foot__in{flex-wrap:nowrap} }
@media (max-width:900px){ .foot__in{flex-direction:column;align-items:flex-start} }

/* short pages: the footer sits at the bottom of the window */
.page{min-height:100vh;min-height:100svh;display:flex;flex-direction:column}
.page > main{flex:1 0 auto}

/* language switch: EN / БГ in the header */
.lang-switch{display:flex;align-items:center;gap:6px;font:600 .75rem/1 var(--sans);letter-spacing:.12em;color:var(--ink-soft)}
.lang-switch a,.lang-switch span{padding:8px 2px}
.lang-switch span[aria-current]{color:var(--navy)}
.lang-switch a:hover{color:var(--navy);text-decoration:underline;text-decoration-color:var(--yellow);text-underline-offset:4px}
.lang-switch i{font-style:normal;color:var(--line)}
@media (max-width:560px){ .lang-switch{gap:3px;letter-spacing:.06em} }
/* header with the language switch: a little tighter on laptops, only the other language on phones */
@media (min-width:1220px) and (max-width:1440px){
  .tools{gap:16px}
  .mast .cta{padding:17px 18px 17px 20px;gap:14px}
  .nav{gap:clamp(14px,1.55vw,40px)}
  .wordmark .logo{width:clamp(180px,14.5vw,300px)}
}
@media (max-width:560px){
  .lang-switch span[aria-current],.lang-switch i{display:none}
  .wordmark .logo{width:36vw}
}
@media (max-width:374px){ .wordmark .logo{width:34vw} }
/* Bulgarian header: Cyrillic capitals are wider, so slightly less letter spacing */
html[lang="bg"] .nav a{letter-spacing:.1em}
html[lang="bg"] .mast .cta{letter-spacing:.1em}
@media (min-width:1220px) and (max-width:1600px){ html[lang="bg"] .nav{gap:clamp(12px,1.35vw,40px)} html[lang="bg"] .mast .cta{padding:17px 16px 17px 18px;gap:12px} }
@media (max-width:560px){ html[lang="bg"] .mast .cta{letter-spacing:.04em;font-size:.625rem;padding:12px 9px} }
@media (max-width:374px){ html[lang="bg"] .wordmark .logo{width:30vw} html[lang="bg"] .mast__in{gap:8px} }

html[lang="bg"] .sample__doc::after{content:"Пример"}