/* UKChatBox — main stylesheet. Colours taken from the Union Jack logo. */

@font-face{font-family:"Baloo";src:url(../fonts/baloo-2-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Baloo";src:url(../fonts/baloo-2-latin-800-normal.woff2) format("woff2");font-weight:800;font-display:swap}
@font-face{font-family:"Atkinson";src:url(../fonts/atkinson-hyperlegible-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Atkinson";src:url(../fonts/atkinson-hyperlegible-latin-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Atkinson";src:url(../fonts/atkinson-hyperlegible-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"JBMono";src:url(../fonts/jetbrains-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}

:root{
  --blue:#1c3f94;       /* flag blue */
  --blue-dark:#122a6b;
  --navy:#0e1f52;       /* text + footer */
  --red:#e3202c;        /* flag red */
  --red-dark:#b5141f;
  --sky:#eef3fc;        /* page background */
  --sky-2:#dfe8f8;
  --white:#fff;
  --line:#d3ddef;
  --muted:#4d5b7c;
  --discord:#5865f2;
  --discord-dark:#3c45b8;
  --irc:#0d7f71;
  --display:"Baloo",system-ui,sans-serif;
  --body:"Atkinson",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JBMono",ui-monospace,Consolas,monospace;
  --wrap:1160px;
  --radius-lg:22px;
  --radius:12px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--sky);color:var(--navy);font:400 1.0625rem/1.6 var(--body)}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
p{margin:0 0 1em}
h1,h2,h3{font-family:var(--display);font-weight:800;line-height:1.02;margin:0 0 .45em;color:var(--blue);letter-spacing:-.01em}
h1{font-size:clamp(2.6rem,6.2vw,4.6rem)}
h2{font-size:clamp(2rem,4vw,2.9rem)}
h3{font-size:1.5rem;font-weight:700;line-height:1.1}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}
.skip{position:absolute;left:-9999px;top:8px;background:var(--navy);color:#fff;padding:10px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.muted{color:var(--muted)}

/* ---------- buttons: chunky with a solid "3D" base, like the logo ---------- */
.btn{--base:rgba(0,0,0,.25);display:inline-flex;align-items:center;justify-content:center;gap:.55em;font:800 1.08rem/1 var(--display);letter-spacing:.01em;text-decoration:none;padding:.85em 1.4em .75em;border-radius:14px;border:0;box-shadow:0 5px 0 var(--base);transition:transform .08s,box-shadow .08s,background .15s;cursor:pointer;position:relative;top:0}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 0 var(--base)}
.btn:active{transform:translateY(4px);box-shadow:0 1px 0 var(--base)}
.btn svg{width:1.25em;height:1.25em;flex:none;margin-top:-.1em}
.btn-red{background:var(--red);color:#fff;--base:var(--red-dark)}
.btn-discord{background:var(--discord);color:#fff;--base:var(--discord-dark)}
.btn-white{background:#fff;color:var(--red);--base:#f0c9cc}
.btn-ghost{background:#fff;color:var(--blue);--base:var(--line);border:2px solid var(--line)}
.btn-lg{font-size:1.25rem;padding:1em 1.6em .9em}
.btn-sm{font-size:.98rem;padding:.7em 1.05em .6em;box-shadow:0 4px 0 var(--base)}
@media (prefers-reduced-motion:reduce){.btn{transition:none}.btn:hover,.btn:active{transform:none}}

.alt-link{font-size:.98rem;color:var(--muted)}
.alt-link a{color:var(--blue);font-weight:700;text-underline-offset:3px}

/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:3px solid var(--blue)}
.head-row{display:flex;align-items:center;gap:20px;height:72px}
.brand{display:flex;align-items:center;text-decoration:none}
.brand img{height:54px;width:auto}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{text-decoration:none;font:700 1.08rem/1 var(--display);padding:.6em .8em .5em;border-radius:10px;color:var(--blue)}
.nav a:hover{background:var(--sky)}
.nav a[aria-current="page"]{color:var(--red)}
.nav .btn{margin-left:10px;color:#fff}
.menu-btn{display:none;margin-left:auto;background:none;border:0;padding:10px;cursor:pointer;color:var(--blue)}
.menu-btn svg{width:28px;height:28px}
@media (max-width:860px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;background:#fff;border-bottom:3px solid var(--blue);padding:8px 16px 20px;gap:2px}
  .nav.open{display:flex}
  .nav a{padding:.8em .6em .7em}
  .nav .btn{margin:12px 0 0}
}

/* flag stripe used under the hero and page headers */
.flag-stripe{height:14px;background:linear-gradient(var(--blue) 0 3px,#fff 3px 5px,var(--red) 5px 9px,#fff 9px 11px,var(--blue) 11px)}

/* ---------- hero ---------- */
.hero{background:radial-gradient(1200px 520px at 78% 40%,#fff 0,#fff 30%,transparent 70%),linear-gradient(180deg,#f7f9fe,var(--sky-2));overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;padding:64px 0 72px}
.hero h1{max-width:11ch}
.hero .lede{font-size:1.22rem;color:var(--muted);max-width:42ch;margin-bottom:1.7em}
.hero .lede strong{color:var(--navy)}
.hero-cta{display:flex;flex-wrap:wrap;align-items:center;gap:14px 18px}
.hero .alt-link{margin:18px 0 0}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0 0;padding:0;list-style:none}
.hero-facts li{background:#fff;border:2px solid var(--line);color:var(--blue);font:700 1rem/1 var(--display);padding:.6em .9em .5em;border-radius:999px}
.hero-logo{position:relative;justify-self:center;width:min(100%,520px)}
.hero-logo img{width:100%;filter:drop-shadow(0 22px 26px rgba(14,31,82,.22))}
.js .hero-logo img{animation:pop .7s cubic-bezier(.2,1.4,.4,1) both}
@keyframes pop{from{transform:scale(.85) rotate(-3deg);opacity:0}to{transform:none;opacity:1}}
@media (prefers-reduced-motion:reduce){.js .hero-logo img{animation:none}}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:28px;padding:36px 0 52px}
  .hero-logo{order:-1;width:min(78%,360px)}
  .hero h1{max-width:none}
}

/* ---------- sections ---------- */
.section{padding:84px 0}
.section-white{background:var(--white)}
.section-head{max-width:640px;margin-bottom:40px}
.section-head p{color:var(--muted);font-size:1.15rem}

/* bridge: one conversation, two apps */
.bridge-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.bridge-row .copy p{color:var(--muted);font-size:1.12rem;max-width:46ch}
.bridge-row .copy .hero-cta{margin-top:26px}
@media (max-width:900px){.bridge-row{grid-template-columns:1fr;gap:36px}}

.bridge{background:#fff;border:3px solid var(--blue);border-radius:var(--radius-lg);box-shadow:0 8px 0 var(--blue);overflow:hidden;font-size:.95rem}
.bridge-top{display:flex;align-items:center;gap:10px;padding:12px 18px;background:var(--blue);color:#fff}
.bridge-top .chan{font:800 1.15rem/1 var(--display)}
.bridge-top .count{margin-left:auto;font-size:.85rem;display:flex;align-items:center;gap:6px;color:#dfe6ff}
.bridge-top .count::before{content:"";width:8px;height:8px;border-radius:50%;background:#3ddc84}
.bridge-log{list-style:none;margin:0;padding:12px 0;min-height:330px}
.msg{display:grid;grid-template-columns:64px 1fr;gap:10px;padding:7px 18px;align-items:start}
.src{font:700 .7rem/1 var(--body);padding:5px 0;border-radius:6px;text-align:center;margin-top:2px;color:#fff}
.src-irc{background:var(--irc)}
.src-discord{background:var(--discord)}
.msg .who{font-weight:700;margin-right:6px}
.msg-irc .body{font-family:var(--mono);font-size:.85rem;line-height:1.55}
.msg-irc .who{color:var(--irc)}
.msg-discord .who{color:var(--discord)}
.msg .time{color:#8a93a8;font-size:.8rem;margin-right:6px}
.msg-sys{grid-template-columns:1fr;color:var(--muted);font-size:.85rem;font-style:italic;padding-left:92px}
.bridge-foot{display:flex;gap:16px;padding:12px 18px;border-top:2px solid var(--sky-2);font-size:.85rem;color:var(--muted)}
.bridge-foot span{display:inline-flex;align-items:center;gap:6px}
.bridge-foot i{width:10px;height:10px;border-radius:3px;display:inline-block}
.js .msg{opacity:0;transform:translateY(6px);transition:opacity .35s ease,transform .35s ease}
.js .msg.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .msg{opacity:1;transform:none;transition:none}}
@media (max-width:520px){.msg{grid-template-columns:52px 1fr;padding:7px 14px}.msg-sys{padding-left:76px}}

/* chat rooms */
.rooms{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.room{background:#fff;border:3px solid var(--line);border-radius:var(--radius-lg);padding:30px;display:flex;flex-direction:column}
.room-main{border-color:var(--blue);box-shadow:0 6px 0 var(--blue)}
.room-fn{border-color:var(--red);box-shadow:0 6px 0 var(--red)}
.room h3{font-size:2rem;margin-bottom:.3em}
.room h3 span{color:var(--red)}
.room-fn h3 span{color:var(--blue)}
.room p{color:var(--muted);flex:1}
.room .alt-link{margin:16px 0 0}
@media (max-width:800px){.rooms{grid-template-columns:1fr}}

/* fortnite band */
.band{background:var(--red);color:#fff;border-radius:var(--radius-lg);padding:52px;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center;box-shadow:0 8px 0 var(--red-dark)}
.band h2{color:#fff;max-width:14ch}
.band p{color:#ffe3e5;font-size:1.15rem;max-width:46ch}
.band .alt-link{color:#ffd6d9;margin-top:18px}
.band .alt-link a{color:#fff}
.band-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.band-list li{background:#fff;color:var(--navy);padding:14px 18px;border-radius:var(--radius);font-weight:700;display:flex;gap:12px;align-items:center;box-shadow:0 4px 0 var(--red-dark)}
.band-list svg{width:22px;height:22px;flex:none;color:var(--blue)}
@media (max-width:860px){.band{grid-template-columns:1fr;padding:32px 24px}}

/* since 2013 */
.why{display:grid;grid-template-columns:1fr 1.25fr;gap:60px;align-items:center}
.why-big{font:800 clamp(5.5rem,14vw,10rem)/.8 var(--display);color:var(--red);text-shadow:5px 5px 0 var(--blue)}
.why-big small{display:block;font:700 1.3rem/1.2 var(--display);color:var(--blue);text-shadow:none;margin-top:18px}
.why dl{margin:0}
.why dt{font:700 1.35rem/1.2 var(--display);color:var(--blue);margin-top:22px}
.why dd{margin:.25em 0 0;color:var(--muted)}
@media (max-width:860px){.why{grid-template-columns:1fr;gap:24px}}

/* rules */
.rules{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.rules li{background:#fff;border-radius:var(--radius);padding:22px;border-top:6px solid var(--blue)}
.rules li:nth-child(even){border-top-color:var(--red)}
.rules strong{display:block;font:700 1.3rem/1.15 var(--display);color:var(--blue);margin-bottom:6px}
.rules span{color:var(--muted)}

/* faq */
.faq{max-width:800px}
.faq details{background:#fff;border:2px solid var(--line);border-radius:var(--radius);margin-bottom:12px}
.faq details[open]{border-color:var(--blue)}
.faq summary{list-style:none;cursor:pointer;padding:18px 54px 16px 22px;font:700 1.25rem/1.25 var(--display);color:var(--blue);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;font:800 1.4rem/31px var(--display);text-align:center}
.faq details[open] summary::after{content:"–"}
.faq .answer{padding:0 22px 18px;color:var(--muted);max-width:68ch}
.faq .answer a{color:var(--blue);font-weight:700}
.faq code,.prose code{font-family:var(--mono);font-size:.88em;background:var(--sky);border:1px solid var(--line);padding:.1em .4em;border-radius:5px;color:var(--navy)}

/* closing CTA */
.closer{text-align:center;padding:90px 0 96px}
.closer img{width:150px;margin:0 auto 18px}
.closer h2{max-width:18ch;margin-inline:auto}
.closer p{color:var(--muted);font-size:1.18rem;max-width:44ch;margin:0 auto 1.6em}
.closer .hero-cta{justify-content:center}
.closer .alt-link{margin-top:18px}

/* ---------- inner pages ---------- */
.page-head{background:var(--blue);color:#fff;padding:56px 0 50px}
.page-head .crumbs{font-size:.95rem;color:#c7d3f2;margin-bottom:14px}
.page-head .crumbs a{color:#fff}
.page-head h1{color:#fff;font-size:clamp(2.4rem,5vw,3.8rem);max-width:20ch}
.page-head p{color:#dbe3f7;font-size:1.18rem;max-width:56ch;margin:0}
.prose{max-width:780px;padding:60px 0 84px}
.prose h2{font-size:clamp(1.7rem,3vw,2.2rem);margin-top:1.6em}
.prose h2:first-child{margin-top:0}
.prose ul{padding-left:1.25em}
.prose li{margin-bottom:.5em}
.prose a:not(.btn){color:var(--blue);font-weight:700;text-decoration-color:var(--red);text-underline-offset:3px;text-decoration-thickness:2px}
.prose .note{background:#fff;border-left:6px solid var(--red);padding:18px 22px;border-radius:0 var(--radius) var(--radius) 0;margin:1.6em 0}
.prose .updated{color:var(--muted);font-size:.95rem}
.prose .btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin:1.4em 0}
.steps{counter-reset:s;list-style:none;padding:0!important;margin:1.2em 0 1.6em}
.steps li{counter-increment:s;position:relative;padding:4px 0 0 58px;margin-bottom:1.1em;min-height:42px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:42px;height:42px;border-radius:50%;background:var(--red);color:#fff;font:800 1.3rem/44px var(--display);text-align:center;box-shadow:0 3px 0 var(--red-dark)}
.irc-box{background:#fff;border:2px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin:1.2em 0}
.irc-box dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:0 0 14px}
.irc-box dt{font-weight:700}
.irc-box dd{margin:0;font-family:var(--mono);font-size:.92rem}

/* ---------- footer ---------- */
.site-foot{background:var(--navy);color:#c7d1ea;padding:0 0 28px;font-size:.98rem}
.site-foot .flag-stripe{margin-bottom:56px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:36px}
.foot-logo{width:150px;margin-bottom:14px}
.site-foot h2{font:700 1.2rem/1.2 var(--display);color:#fff;margin:0 0 12px}
.site-foot ul{list-style:none;margin:0;padding:0}
.site-foot li{margin-bottom:8px}
.site-foot a{color:#c7d1ea;text-decoration:none}
.site-foot a:hover{color:#fff;text-decoration:underline}
.foot-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid rgba(255,255,255,.14);margin-top:44px;padding-top:22px;color:#93a0c4;font-size:.92rem}
.foot-base nav{display:flex;gap:18px}
@media (max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}.foot-grid>:first-child{grid-column:1/-1}}