/* ============================================================
   TRAVEL TECH SOLUTIONS — Swiss / International Typographic Style
   Type: Archivo (Helvetica-class grotesque) · Grid · Red accent
   ============================================================ */
:root{
  --black:#0A0A0A; --white:#FFFFFF; --paper:#F2F2F0; --grey:#8A8A86;
  --line:#DEDEDA; --line-dark:rgba(255,255,255,.18);
  --red:#E30613; --red-dark:#C10511; --green:#0E7A4E; --amber:#C77800;
  --font:"Archivo","Helvetica Now Display","Neue Haas Grotesk","Helvetica Neue",Helvetica,Arial,sans-serif;
  --mono:"Archivo",Helvetica,Arial,sans-serif;
  --gutter:24px; --maxw:1280px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--white);color:var(--black);line-height:1.5;font-size:16px;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;background:none;border:none;color:inherit}
ul{list-style:none}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}
::selection{background:var(--red);color:#fff}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}

/* ---------- type scale ---------- */
h1,.h1{font-size:clamp(44px,7.2vw,104px);line-height:.96;letter-spacing:-.035em;font-weight:800;text-transform:none}
h2,.h2{font-size:clamp(32px,4.4vw,60px);line-height:1.02;letter-spacing:-.03em;font-weight:800}
h3,.h3{font-size:clamp(20px,2vw,26px);line-height:1.15;letter-spacing:-.02em;font-weight:700}
.lede{font-size:clamp(17px,1.6vw,21px);line-height:1.5;font-weight:500;max-width:56ch}
.small{font-size:14px;color:var(--grey)}
.label{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}
.label.red{color:var(--red)}
.index{font-variant-numeric:tabular-nums;font-weight:700}
.tnum{font-variant-numeric:tabular-nums}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:14px;letter-spacing:.06em;text-transform:uppercase;padding:16px 28px;border:1.5px solid var(--black);transition:background .18s,color .18s,border-color .18s;white-space:nowrap}
.btn-solid{background:var(--black);color:#fff}
.btn-solid:hover{background:var(--red);border-color:var(--red)}
.btn-red{background:var(--red);border-color:var(--red);color:#fff}
.btn-red:hover{background:var(--black);border-color:var(--black)}
.btn-line{background:transparent;color:var(--black)}
.btn-line:hover{background:var(--black);color:#fff}
.btn-line.inv{border-color:#fff;color:#fff}
.btn-line.inv:hover{background:#fff;color:var(--black)}
.btn .ar{transition:transform .18s}
.btn:hover .ar{transform:translateX(4px)}

/* ---------- header / mega menu ---------- */
.site-header{position:sticky;top:0;z-index:100;background:var(--white);border-bottom:1.5px solid var(--black)}
.topbar{display:flex;align-items:stretch;height:64px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:15px;letter-spacing:-.01em;padding-right:28px;border-right:1.5px solid var(--black)}
.brand .bx{width:28px;height:28px;background:var(--red);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:800}
.mainnav{display:flex;align-items:stretch}
.mainnav>li{display:flex}
.mainnav>li>a,.mainnav>li>button{display:flex;align-items:center;gap:7px;padding:0 22px;font-size:14px;font-weight:600;border-right:1px solid var(--line);letter-spacing:.01em}
.mainnav>li>a:hover,.mainnav>li>button:hover,.mainnav>li.open>button{background:var(--paper)}
.mainnav .car{width:8px;height:8px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .18s}
.mainnav li.open .car{transform:rotate(225deg) translateY(-2px)}
.head-cta{margin-left:auto;display:flex;align-items:stretch}
.head-cta .signin{display:flex;align-items:center;padding:0 22px;font-size:14px;font-weight:600;border-left:1px solid var(--line)}
.head-cta .signin:hover{background:var(--paper)}
.head-cta .btn{border:none;border-left:1.5px solid var(--black);align-self:stretch;padding:0 26px}
.burger{display:none;width:64px;border-left:1.5px solid var(--black);flex-direction:column;align-items:center;justify-content:center;gap:6px}
.burger span{width:24px;height:2px;background:var(--black);transition:transform .2s,opacity .2s}
body.nav-open .burger span:nth-child(1){transform:translateY(8px) rotate(45deg)}
body.nav-open .burger span:nth-child(2){opacity:0}
body.nav-open .burger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* mega panel */
.mega{position:absolute;left:0;right:0;top:100%;background:var(--white);border-bottom:1.5px solid var(--black);display:none}
.mainnav li.open .mega{display:block}
.mega-grid{display:grid;grid-template-columns:260px repeat(3,1fr);min-height:300px}
.mega-intro{border-right:1px solid var(--line);padding:32px 28px;display:flex;flex-direction:column;gap:14px;background:var(--paper)}
.mega-intro p{font-size:14px;color:var(--grey);line-height:1.5}
.mega-intro .go{margin-top:auto;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--red)}
.mega-col{padding:32px 28px;border-right:1px solid var(--line)}
.mega-col:last-child{border-right:none}
.mega-col h5{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--grey);margin-bottom:18px}
.mega-col a{display:flex;align-items:baseline;gap:10px;padding:8px 0;font-size:15px;font-weight:600;border-bottom:1px solid transparent}
.mega-col a:hover{color:var(--red)}
.mega-col a .ix{font-size:10px;color:var(--grey);font-weight:700;width:22px;flex:none;font-variant-numeric:tabular-nums}
.mega-col a p{font-size:12.5px;color:var(--grey);font-weight:400;display:none}

/* mobile nav */
.mobile-nav{display:none}
@media(max-width:1020px){
  .mainnav,.head-cta .signin{display:none}
  .burger{display:flex}
  .head-cta .btn{padding:0 18px;font-size:12px}
  .mobile-nav{display:none;position:fixed;inset:64px 0 0;background:var(--white);z-index:99;overflow-y:auto;border-top:1.5px solid var(--black)}
  body.nav-open .mobile-nav{display:block}
  body.nav-open{overflow:hidden}
  .mobile-nav .grp{border-bottom:1px solid var(--line)}
  .mobile-nav .grp>button,.mobile-nav .grp>a{display:flex;justify-content:space-between;align-items:center;width:100%;padding:20px 24px;font-size:17px;font-weight:700;text-align:left}
  .mobile-nav .grp .plus{font-size:20px;color:var(--red);font-weight:400;transition:transform .2s}
  .mobile-nav .grp.open .plus{transform:rotate(45deg)}
  .mobile-nav .sub{display:none;background:var(--paper);padding:8px 0}
  .mobile-nav .grp.open .sub{display:block}
  .mobile-nav .sub a{display:block;padding:12px 24px;font-size:15px;font-weight:500}
  .mobile-nav .m-cta{padding:24px;display:flex;flex-direction:column;gap:12px}
  .mobile-nav .m-cta .btn{justify-content:center}
}

/* ---------- sections / grid furniture ---------- */
.sec{padding:104px 0}
.sec.tight{padding:72px 0}
@media(max-width:720px){.sec{padding:64px 0}}
.rule{border:none;border-top:1.5px solid var(--black)}
.rule.lt{border-top:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:220px 1fr;gap:32px;margin-bottom:64px;align-items:start}
.sec-head .lede{margin-top:20px;color:#3A3A38}
@media(max-width:860px){.sec-head{grid-template-columns:1fr;gap:12px;margin-bottom:44px}}
.dark{background:var(--black);color:var(--white)}
.dark .label{color:#B9B9B4}
.dark .label.red{color:#FF4B55}
.dark .lede{color:#C9C9C4}
.paper{background:var(--paper)}

/* generic bordered grid */
.bgrid{display:grid;border:1.5px solid var(--black)}
.bgrid>*{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:32px 28px}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.cols-3,.cols-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.cols-3,.cols-2,.cols-4{grid-template-columns:1fr}.bgrid>*{border-right:none}}
.cell h3{margin:14px 0 10px}
.cell p{font-size:14.5px;color:#4A4A48}
.cell .ix{font-size:12px;font-weight:700;color:var(--red);font-variant-numeric:tabular-nums}
.cell .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}
.cell .tags span{font-size:11.5px;font-weight:600;border:1px solid var(--line);padding:4px 9px;color:#4A4A48}
.cell .more{display:inline-block;margin-top:18px;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--black);border-bottom:2px solid var(--red);padding-bottom:2px}
.cell:hover .more{color:var(--red)}
.cell{transition:background .18s}
a.cell:hover,.cell.hov:hover{background:var(--paper)}

/* ---------- departure board (signature) ---------- */
.board{border:1.5px solid var(--black);background:var(--black);color:#fff}
.board-head{display:grid;grid-template-columns:64px 1.2fr 1fr 110px;gap:0;padding:14px 20px;border-bottom:1px solid var(--line-dark);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:#8A8A86;font-weight:700}
.board-row{display:grid;grid-template-columns:64px 1.2fr 1fr 110px;align-items:center;padding:14px 20px;border-bottom:1px solid var(--line-dark);font-size:15px;font-weight:600}
.board-row:last-child{border-bottom:none}
.board-row .c1{font-variant-numeric:tabular-nums;color:#FFD200;font-weight:700;font-size:14px}
.board-row .c3{color:#B9B9B4;font-weight:500;font-size:13.5px}
.board-row .st{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;justify-self:start;padding:5px 10px}
.st.on{background:#123B2A;color:#41D98D}
.st.brd{background:#3A2A00;color:#FFD200}
.st.new{background:#3A0508;color:#FF6B72}
.board-row.flip .c2{animation:flipin .5s ease}
@keyframes flipin{0%{transform:rotateX(90deg);opacity:0}100%{transform:rotateX(0);opacity:1}}
@media(max-width:640px){
  .board-head{grid-template-columns:52px 1fr 90px}
  .board-head span:nth-child(3){display:none}
  .board-row{grid-template-columns:52px 1fr 90px;font-size:14px}
  .board-row .c3{display:none}
}

/* ---------- hero ---------- */
.hero{padding:88px 0 0;position:relative;overflow:hidden}
.hero .kick{display:flex;gap:14px;align-items:center;margin-bottom:28px;flex-wrap:wrap}
.hero .kick .dotlive{width:9px;height:9px;background:var(--red);border-radius:50%;animation:blink 1.6s infinite}
@keyframes blink{50%{opacity:.25}}
.hero h1 span{color:var(--red)}
.hero .lede{margin:32px 0 40px;color:#3A3A38}
.hero .ctas{display:flex;gap:0;flex-wrap:wrap;margin-bottom:40px}
.hero .ctas .btn+.btn{border-left:none}
@media(max-width:520px){.hero .ctas .btn{width:100%;justify-content:center}.hero .ctas .btn+.btn{border-left:1.5px solid var(--black);border-top:none}}
.hero-board{margin-top:64px}
.hero-meta{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-top:1.5px solid var(--black);margin-top:0;font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--grey);flex-wrap:wrap}

/* ---------- swiss art panels (AI-image slots) ---------- */
.art{position:relative;overflow:hidden;background:var(--black);min-height:280px}
.art svg{position:absolute;inset:0;width:100%;height:100%}
.art .cap{position:absolute;left:16px;bottom:14px;z-index:2;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:#fff;background:rgba(10,10,10,.55);padding:6px 10px;backdrop-filter:blur(4px)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none;transition:none}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ---------- ticker ---------- */
.ticker{border-top:1.5px solid var(--black);border-bottom:1.5px solid var(--black);overflow:hidden;background:var(--white)}
.ticker-in{display:flex;gap:0;width:max-content;animation:tick 36s linear infinite}
.ticker-in span{padding:16px 32px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;border-right:1px solid var(--line);white-space:nowrap}
.ticker-in span i{color:var(--red);font-style:normal;margin-right:12px}
@keyframes tick{to{transform:translateX(-50%)}}
.ticker:hover .ticker-in{animation-play-state:paused}

/* ---------- tabs ---------- */
.tabs{display:flex;border:1.5px solid var(--black);flex-wrap:wrap}
.tabs button{flex:1;padding:16px 12px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border-right:1px solid var(--line);min-width:130px}
.tabs button:last-child{border-right:none}
.tabs button[aria-selected="true"]{background:var(--black);color:#fff}
.tabpanel{display:none;border:1.5px solid var(--black);border-top:none;padding:40px}
.tabpanel.act{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
@media(max-width:860px){.tabpanel.act{grid-template-columns:1fr}.tabpanel{padding:24px}}
.tabpanel ul{margin-top:20px}
.tabpanel ul li{display:flex;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px;font-weight:500}
.tabpanel ul li b{color:var(--red);font-variant-numeric:tabular-nums;font-size:12px;padding-top:3px;min-width:26px}

/* ---------- accordion ---------- */
.acc details{border-bottom:1px solid var(--line)}
.acc details:first-child{border-top:1.5px solid var(--black)}
.acc summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 4px;font-size:clamp(16px,1.6vw,19px);font-weight:700}
.acc summary::-webkit-details-marker{display:none}
.acc summary .pl{color:var(--red);font-size:22px;font-weight:400;transition:transform .2s}
.acc details[open] summary .pl{transform:rotate(45deg)}
.acc .a{padding:0 4px 24px;color:#4A4A48;font-size:15px;max-width:68ch}

/* ---------- stat strip ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1.5px solid var(--black)}
.stats>div{padding:28px;border-right:1px solid var(--line)}
.stats>div:last-child{border-right:none}
.stats .v{font-size:clamp(30px,3.4vw,44px);font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stats .l{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--grey);margin-top:6px}
@media(max-width:860px){.stats{grid-template-columns:repeat(2,1fr)}.stats>div:nth-child(2){border-right:none}}
@media(max-width:480px){.stats{grid-template-columns:1fr}.stats>div{border-right:none;border-bottom:1px solid var(--line)}}

/* ---------- CTA band ---------- */
.cta-band{text-align:left}
.cta-band .in{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
@media(max-width:860px){.cta-band .in{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.site-footer{background:var(--black);color:#C9C9C4;font-size:14px}
.f-top{display:grid;grid-template-columns:1.3fr repeat(4,1fr);gap:0;border-bottom:1px solid var(--line-dark)}
.f-top>div{padding:56px 28px;border-right:1px solid var(--line-dark)}
.f-top>div:last-child{border-right:none}
.f-brand .brand{border-right:none;color:#fff;padding:0 0 18px}
.f-brand p{font-size:13.5px;color:#8A8A86;max-width:30ch;line-height:1.6}
.f-col h5{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#8A8A86;margin-bottom:18px;font-weight:700}
.f-col a{display:block;padding:6px 0;color:#C9C9C4;font-weight:500}
.f-col a:hover{color:#fff}
.f-bot{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:24px;font-size:12.5px;color:#8A8A86;flex-wrap:wrap}
.f-bot nav{display:flex;gap:24px}
.f-bot nav a:hover{color:#fff}
@media(max-width:960px){.f-top{grid-template-columns:1fr 1fr}.f-top>div{border-bottom:1px solid var(--line-dark)}}
@media(max-width:560px){.f-top{grid-template-columns:1fr}.f-top>div{border-right:none}}

/* ---------- page hero (inner pages) ---------- */
.page-hero{padding:80px 0 64px;border-bottom:1.5px solid var(--black)}
.page-hero .crumb{display:flex;gap:10px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--grey);margin-bottom:28px}
.page-hero .crumb b{color:var(--red)}
.page-hero .lede{margin-top:26px;color:#3A3A38}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:36px}}
.split .lede{margin-top:20px}
.checklist li{display:flex;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-weight:500;font-size:15px}
.checklist li::before{content:"—";color:var(--red);font-weight:800}

/* ---------- forms ---------- */
.field{margin-bottom:22px}
.field label{display:block;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;margin-bottom:8px;color:#4A4A48}
.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--black);background:var(--white);padding:14px 16px;font:inherit;font-size:15px}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--red);outline-offset:-1px}
.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.choice{border:1.5px solid var(--line);padding:14px;font-size:14px;font-weight:600;cursor:pointer;display:flex;gap:10px;align-items:center;transition:border-color .15s,background .15s}
.choice input{accent-color:var(--red)}
.choice:has(input:checked){border-color:var(--red);background:#FFF3F4}
.form-steps{display:flex;border:1.5px solid var(--black);margin-bottom:36px}
.form-steps span{flex:1;text-align:center;padding:12px 6px;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--grey);border-right:1px solid var(--line)}
.form-steps span:last-child{border-right:none}
.form-steps span.act{background:var(--black);color:#fff}
.form-steps span.done{color:var(--red)}
.fstep{display:none}
.fstep.act{display:block}
.form-nav{display:flex;justify-content:space-between;gap:12px;margin-top:32px}
.form-ok{border:1.5px solid var(--black);padding:48px;text-align:center;display:none}
.form-ok.show{display:block}

/* ===== Hash 9 Digital branding (logo in header + footer) ===== */
.brand-logo{display:block;height:40px;width:auto;object-fit:contain}
.site-header .brand{gap:0;padding-right:24px}
.f-brand .brand-logo{height:44px;} /* white logo on dark footer */
.f-contact{list-style:none;padding:0;margin:16px 0 0}
.f-contact li{margin:0 0 8px}
.f-contact a{color:#8A8A86;font-size:13px;text-decoration:none;transition:color .18s;line-height:1.5}
.f-contact a:hover{color:#fff}
@media(max-width:640px){.brand-logo{height:34px}}