/* ChatRoom.co.in — cobalt / marigold / rani */
:root{
 --cobalt:#2B36D9;--cobalt-d:#1C238F;--cobalt-l:#5A63F0;
 --marigold:#FFB627;--marigold-d:#E59A00;
 --rani:#E0197D;
 --ink:#14133B;--ink-2:#47496E;--ink-3:#7C7FA3;
 --lilac:#EEF0FF;--line:#DDE0F6;--paper:#fff;
 --sky:#16A3C8;
 --disp:"Bricolage Grotesque","Hind",system-ui,sans-serif;
 --text:"Hind",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
 --scripts:"Noto Sans Devanagari","Noto Sans Tamil","Noto Sans Telugu","Noto Sans Gurmukhi","Noto Sans Bengali","Noto Sans Kannada","Noto Sans Gujarati","Noto Sans Malayalam";
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--text);font-size:18px;line-height:1.6;color:var(--ink);background:var(--paper)}
img{max-width:100%;height:auto;display:block}
a{color:var(--cobalt);text-underline-offset:3px}
a:hover{color:var(--rani)}
:focus-visible{outline:3px solid var(--marigold);outline-offset:3px;border-radius:6px}
.wrap{width:min(1200px,100% - 40px);margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:#fff;padding:8px 14px;border-radius:8px}.skip:focus{left:8px}
h1,h2,h3{font-family:var(--disp);letter-spacing:-.02em;line-height:1.08;margin:0}
h1{font-size:clamp(40px,6.4vw,76px);font-weight:800;font-variation-settings:"opsz" 96}
h2{font-size:clamp(28px,3.6vw,42px);font-weight:700}
p{margin:0 0 1em}

/* ---------- logo ---------- */
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo img{width:44px;height:44px}
.logo-word{display:flex;flex-direction:column;line-height:.9;font-family:var(--disp)}
.lw-1{font-weight:800;font-size:25px;letter-spacing:-.035em}
.lw-2{font-weight:700;font-size:14px;letter-spacing:.14em;color:var(--rani);margin-top:4px;padding-left:2px}
.logo:hover{color:inherit}
.logo-light .lw-1{color:#fff}.logo-light .lw-2{color:var(--marigold)}

/* ---------- buttons ---------- */
.btn{--bg:var(--cobalt);--fg:#fff;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border-radius:999px;border:2px solid var(--bg);background:var(--bg);color:var(--fg);font:600 17px/1 var(--text);text-decoration:none;cursor:pointer;transition:background .15s,transform .15s}
.btn:hover{color:var(--fg);transform:translateY(-1px);background:var(--cobalt-d);border-color:var(--cobalt-d)}
.btn:active{transform:none}
.btn-lg{min-height:58px;padding:0 30px;font-size:18px}
.btn-sm{min-height:38px;padding:0 16px;font-size:15px}
.btn-block{width:100%}
.btn-marigold{--bg:var(--marigold);--fg:var(--ink)}
.btn-marigold:hover{background:#FFC650;border-color:#FFC650;color:var(--ink)}
.btn-line{--bg:transparent;--fg:#fff;border-color:rgba(255,255,255,.55)}
.btn-line:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn-quiet{--bg:transparent;--fg:var(--cobalt);border-color:var(--line)}
.btn-quiet:hover{background:var(--lilac);border-color:var(--lilac);color:var(--cobalt)}
.actions{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:blur(14px) saturate(1.4);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.menu{display:flex;align-items:center;gap:28px}
.menu a:not(.btn){font-weight:600;font-size:16px;color:var(--ink-2);text-decoration:none;padding:6px 0;border-bottom:2px solid transparent}
.menu a:not(.btn):hover{color:var(--ink);border-color:var(--marigold)}
.btn-nav{min-height:42px;padding:0 20px;font-size:16px}
.menu-btn{display:none;width:46px;height:46px;border:0;border-radius:12px;background:var(--lilac);cursor:pointer;position:relative}
.menu-btn span{position:absolute;left:13px;right:13px;height:2.5px;border-radius:2px;background:var(--ink);transition:transform .2s}
.menu-btn span:first-child{top:18px}.menu-btn span:last-child{top:26px}
.menu-btn[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}
.menu-btn[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.on-cobalt{background:var(--cobalt);border-color:transparent}
.on-cobalt .lw-1{color:#fff}.on-cobalt .lw-2{color:var(--marigold)}
.on-cobalt .menu a:not(.btn){color:#D8DBFF}.on-cobalt .menu a:not(.btn):hover{color:#fff}
.on-cobalt .btn-nav{--bg:var(--marigold);--fg:var(--ink)}.on-cobalt .btn-nav:hover{background:#FFC650;border-color:#FFC650;color:var(--ink)}
.on-cobalt .menu-btn{background:rgba(255,255,255,.14)}.on-cobalt .menu-btn span{background:#fff}

/* ---------- hero (home) ---------- */
.hero{position:relative;background:var(--cobalt);color:#fff;padding:56px 0 120px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:
 radial-gradient(circle at 1px 1px,rgba(255,255,255,.13) 1px,transparent 0) 0 0/22px 22px;
 mask-image:linear-gradient(100deg,transparent 35%,#000 75%);-webkit-mask-image:linear-gradient(100deg,transparent 35%,#000 75%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{max-width:11ch}
.hero .lead{font-size:clamp(18px,1.6vw,21px);color:#DDE0FF;max-width:52ch;margin:24px 0 32px}
.hero-note{margin:20px 0 0;font-size:16px;color:#B8BDFF}
.hero-edge{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:60px}
.hero-bubble{position:relative;padding:10px 0 0}
.giant{position:relative;display:flex;align-items:center;justify-content:center;min-height:clamp(190px,22vw,270px);padding:28px 40px;background:var(--marigold);color:var(--ink);border-radius:56px 56px 56px 14px;box-shadow:16px 16px 0 var(--rani)}
.g-word{font-family:var(--scripts),var(--disp);font-weight:700;font-size:clamp(46px,6.4vw,96px);line-height:1.15;letter-spacing:-.01em;text-align:center;transition:opacity .25s,transform .25s}
.g-word[lang=en]{font-family:var(--disp);font-weight:800;letter-spacing:-.04em}
.g-typing{position:absolute;display:none;gap:12px}
.g-typing i{width:20px;height:20px;border-radius:50%;background:var(--ink);opacity:.25;animation:blink 1s infinite}
.g-typing i:nth-child(2){animation-delay:.15s}.g-typing i:nth-child(3){animation-delay:.3s}
.giant.typing .g-word{opacity:0;transform:translateY(8px)}
.giant.typing .g-typing{display:flex}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:.9}}
.g-lang{margin:34px 0 22px 4px;font-weight:600;color:#fff;font-size:17px}
.g-lang::before{content:"";display:inline-block;vertical-align:middle;margin:-3px 12px 0 2px;width:10px;height:10px;border-radius:50%;background:#3EE58E;box-shadow:0 0 0 5px rgba(62,229,142,.22)}
.mini{max-width:300px;padding:12px 16px;border-radius:20px;font-size:16px;line-height:1.35;margin-bottom:10px}
.mini.me{margin-left:auto;background:#fff;color:var(--ink);border-bottom-right-radius:6px}
.mini.them{background:var(--cobalt-l);color:#fff;border-bottom-left-radius:6px}
.mini b{display:block;font-size:13px;color:var(--marigold);font-weight:600}

/* ---------- avatars & inbox ---------- */
.av{flex:none;display:inline-grid;place-items:center;width:52px;height:52px;border-radius:50%;font:700 19px/1 var(--scripts),var(--disp);color:#fff;letter-spacing:-.02em}
.av-xl{width:92px;height:92px;font-size:34px}
.t-cobalt{background:var(--cobalt)}.t-rani{background:var(--rani)}.t-marigold{background:var(--marigold);color:var(--ink)}.t-ink{background:var(--ink)}.t-sky{background:var(--sky)}
.rooms{padding:40px 0 70px}
.rooms-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:22px}
.rooms-head p{margin:0;color:var(--ink-2);max-width:44ch}
.chips{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 14px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;font:600 16px/1 var(--text);padding:11px 18px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--ink-2);cursor:pointer}
.chip:hover{border-color:var(--cobalt);color:var(--cobalt)}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.inbox{display:grid;grid-template-columns:repeat(2,1fr);column-gap:40px;border-top:1px solid var(--line)}
.row{display:flex;align-items:center;gap:16px;padding:16px 6px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);min-width:0}
.row:hover{background:var(--lilac);color:var(--ink)}
.row:hover b{color:var(--cobalt)}
.row-txt{display:flex;flex-direction:column;min-width:0;flex:1}
.row-txt b{font-family:var(--disp);font-weight:700;font-size:19px;letter-spacing:-.01em}
.row-txt small{font-size:15px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row-meta{flex:none;font-size:13px;color:var(--ink-3);align-self:flex-start;padding-top:6px}
.row[hidden]{display:none}
.inbox.compact{grid-template-columns:1fr;border-top:0}
.inbox.compact .row{padding:12px 4px}
.inbox.compact .av{width:42px;height:42px;font-size:16px}
.inbox.compact .row-txt b{font-size:17px}
.inbox.compact .row-meta{display:none}

/* ---------- tour (phone with callouts) ---------- */
.tour{background:var(--lilac);padding:90px 0;position:relative}
.tour-grid{display:grid;grid-template-columns:1fr 320px 1fr;grid-template-areas:"copy copy copy" "l phone r";column-gap:48px;row-gap:48px;align-items:center}
.tour-copy{grid-area:copy;max-width:640px}
.tour-copy p{color:var(--ink-2);margin-top:16px}
.callouts{list-style:none;margin:0;padding:0;display:grid;gap:44px}
.callouts.left{grid-area:l;text-align:right}.callouts.right{grid-area:r}
.callouts li{position:relative;color:var(--ink-2);font-size:17px}
.callouts b{display:block;font-family:var(--disp);font-size:22px;color:var(--ink);margin-bottom:4px}
.callouts.left li::after,.callouts.right li::before{content:"";position:absolute;top:16px;width:32px;height:2px;background:var(--rani)}
.callouts.left li::after{right:-46px}.callouts.right li::before{left:-46px}
.phone{grid-area:phone;background:#fff;border-radius:40px;border:10px solid var(--ink);overflow:hidden;box-shadow:22px 22px 0 var(--marigold)}
.ph-top{display:flex;align-items:center;gap:12px;padding:16px 16px 12px;border-bottom:1px solid var(--line)}
.ph-top .av{width:40px;height:40px;font-size:16px}
.ph-top b{display:block;font-family:var(--disp);font-size:17px;line-height:1.2}.ph-top small{color:#20A35E;font-size:13px}
.ph-body{padding:14px 12px;display:flex;flex-direction:column;gap:8px;background:#FAFAFF}
.pb{max-width:82%;padding:9px 13px;border-radius:18px;font-size:15px;line-height:1.35;background:#fff;border:1px solid var(--line);border-bottom-left-radius:5px}
.pb b{display:block;font-size:12.5px;color:var(--rani);font-weight:600}
.pb.me{align-self:flex-end;background:var(--cobalt);color:#fff;border-color:var(--cobalt);border-radius:18px 18px 5px 18px}
.pb.voice{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.pb.voice b{width:100%}
.wave{display:flex;align-items:center;gap:3px;height:22px}
.wave i{width:3px;border-radius:2px;background:var(--cobalt);height:40%}
.wave i:nth-child(2n){height:80%}.wave i:nth-child(3n){height:60%}.wave i:nth-child(5n){height:100%}
.pb.cam{align-self:center;background:transparent;border:0;font-size:13px;color:var(--ink-3);display:flex;align-items:center;gap:6px}
.cam-dot{width:8px;height:8px;border-radius:50%;background:#F0435A}
.ph-bar{display:flex;align-items:center;gap:10px;margin:10px;padding:10px 14px;border-radius:999px;background:var(--lilac);color:var(--ink-3);font-size:15px}
.ph-bar span{flex:1}
i.mic,i.camr,i.ext{display:inline-block;width:20px;height:20px;background:currentColor;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat}
.ph-bar i{color:var(--cobalt)}
i.mic{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 15a3 3 0 0 0 3-3V6a3 3 0 0 0-6 0v6a3 3 0 0 0 3 3zm6-3a6 6 0 0 1-12 0H4a8 8 0 0 0 7 7.9V22h2v-2.1A8 8 0 0 0 20 12z'/%3E%3C/svg%3E")}
i.camr{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M15 8a2 2 0 0 0-2-2H4a2 2 0 0 0-2 2v8a2 2 0 0 0 2 2h9a2 2 0 0 0 2-2v-2.5l5 3.5V7l-5 3.5z'/%3E%3C/svg%3E")}
i.ext{--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M14 3h7v7h-2V6.4l-9.3 9.3-1.4-1.4L17.6 5H14zM5 5h6v2H5v12h12v-6h2v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V7a2 2 0 0 1 2-2z'/%3E%3C/svg%3E")}

/* ---------- prose ---------- */
.prose{max-width:720px}
.prose h2{font-size:clamp(26px,3vw,34px);margin:56px 0 16px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:#2C2D52;font-size:18.5px;line-height:1.7}
.prose ul{padding-left:22px}.prose li{margin-bottom:6px}
.home-prose{padding:90px 0 40px}

/* steps — a real sequence */
.steps-wrap{margin-top:56px}
.steps{list-style:none;padding:0;margin:22px 0 0;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding:0 0 26px 66px}
.steps li::before{content:counter(s);position:absolute;left:0;top:-2px;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--marigold);font:800 20px/1 var(--disp);color:var(--ink)}
.steps li:not(:last-child)::after{content:"";position:absolute;left:21px;top:48px;bottom:4px;width:2px;background:var(--line)}
.steps b{display:block;font-family:var(--disp);font-size:21px;margin-bottom:2px}
.steps span{color:var(--ink-2)}.steps em{font-style:normal;font-weight:600;color:var(--ink)}

/* FAQ as a thread */
.faq{margin-top:64px}
.faq-hint{color:var(--ink-3);font-size:16px;margin:8px 0 20px}
.thread{display:flex;flex-direction:column;gap:14px}
.qa summary{list-style:none;display:flex;justify-content:flex-end;cursor:pointer}
.qa summary::-webkit-details-marker{display:none}
.b-me{max-width:85%;background:var(--cobalt);color:#fff;font-weight:600;padding:13px 20px;border-radius:24px 24px 6px 24px;font-size:17.5px;line-height:1.4;transition:background .15s}
.qa summary:hover .b-me{background:var(--cobalt-d)}
.qa[open] .b-me{background:var(--ink)}
.b-them{display:flex;align-items:flex-end;gap:10px;margin-top:10px;max-width:88%}
.b-them img{flex:none;width:28px;height:28px}
.b-them p{margin:0;background:var(--lilac);padding:13px 18px;border-radius:24px 24px 24px 6px;font-size:17.5px;line-height:1.5;color:var(--ink)}
.qa[open] .b-them{animation:pop .22s ease-out}
@keyframes pop{from{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:none}}

/* ---------- page head (inner pages) ---------- */
.page-head{background:var(--lilac);padding:40px 0 56px;border-bottom:1px solid var(--line)}
.page-head h1{font-size:clamp(36px,5vw,60px);max-width:16ch;margin:6px 0 18px}
.page-head .lead{font-size:clamp(18px,1.6vw,20px);color:var(--ink-2);max-width:60ch;margin-bottom:28px}
.ph-grid{display:grid;grid-template-columns:1fr 330px;gap:56px;align-items:end}
.crumbs ol{list-style:none;margin:0 0 10px;padding:0;display:flex;flex-wrap:wrap;gap:4px 8px;font-size:15px;color:var(--ink-3)}
.crumbs li+li::before{content:"/";margin-right:8px;color:#B8BBD8}
.crumbs a{color:var(--ink-3);text-decoration:none}.crumbs a:hover{color:var(--cobalt)}
.room-info{background:#fff;border-radius:32px 32px 32px 10px;padding:28px;display:flex;flex-direction:column;align-items:center;text-align:center;box-shadow:12px 12px 0 var(--cobalt)}
.ri-name{font-family:var(--disp);font-size:24px;margin-top:14px;line-height:1.15}
.ri-cat{color:var(--ink-3);font-size:15px}
.room-info dl{width:100%;margin:18px 0 0;border-top:1px solid var(--line)}
.room-info dl div{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:16px}
.room-info dt{color:var(--ink-3)}.room-info dd{margin:0;font-weight:600}
.kw-body{display:grid;grid-template-columns:minmax(0,720px) 330px;justify-content:space-between;gap:56px;padding:64px 0 80px}
.side{display:flex;flex-direction:column;gap:22px}
.side-box{border:1.5px solid var(--line);border-radius:24px;padding:22px}
.side-box h2{font-size:21px;margin-bottom:8px}
.side-box.warn{background:#FFF6E2;border-color:#FFE2A3}
.side-box.warn p{font-size:16.5px;color:var(--ink-2);margin-bottom:10px}
.side-box.warn a{font-weight:600}
.page-head + .wrap.prose{padding:56px 0 80px}
.hub{padding:40px 0 80px}
.grp{font-size:24px;margin:44px 0 10px}.grp:first-child{margin-top:0}
.contact-card{background:var(--lilac);border-radius:20px;padding:18px 24px;margin:20px 0}
.contact-card p{margin:6px 0}

/* band */
.band{background:var(--rani);color:#fff}
.band-in{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:44px 0}
.band p{margin:0;font-family:var(--disp);font-weight:700;font-size:clamp(26px,3.4vw,40px);letter-spacing:-.02em;line-height:1.1}
.ad{margin:40px 0;text-align:center;min-height:100px}.ad small{display:block;font-size:12px;color:var(--ink-3);margin-bottom:6px}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#B9BBD9;padding:72px 0 28px;font-size:16px}
.site-footer a{color:#D4D6EE;text-decoration:none}.site-footer a:hover{color:#fff}
.foot-top{display:grid;grid-template-columns:290px 1fr;gap:64px}
.foot-brand p{margin:20px 0 22px;line-height:1.55}
.foot-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:30px}
.foot-cols h3{font-size:17px;color:#fff;margin-bottom:12px;letter-spacing:0}
.foot-cols ul{list-style:none;margin:0;padding:0}.foot-cols li{margin:7px 0}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:56px;padding-top:24px;border-top:1px solid #2A2A5A}
.foot-bottom p{margin:0;font-size:15px}
.credit{display:flex;align-items:center;gap:10px}
a.webignite{position:relative;display:inline-flex;align-items:center;gap:8px;padding:8px 16px 8px 12px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);transition:transform .2s,box-shadow .2s,border-color .2s}
.wi-text{font-family:var(--disp);font-weight:800;font-size:19px;letter-spacing:-.02em;background:linear-gradient(90deg,#FF5F6D,#FFB627,#3EE58E,#2EC5FF,#8B5CF6,#FF3CAC,#FF5F6D);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:wi 6s linear infinite}
.wi-spark{width:18px;height:18px;background:conic-gradient(from 0deg,#FF5F6D,#FFB627,#3EE58E,#2EC5FF,#8B5CF6,#FF3CAC,#FF5F6D);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M13 2s1 4-2 7-4 5-4 8a5 5 0 0 0 10 0c0-2-1-3-1-3s0 2-2 2c0-4 4-6-1-14z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M13 2s1 4-2 7-4 5-4 8a5 5 0 0 0 10 0c0-2-1-3-1-3s0 2-2 2c0-4 4-6-1-14z'/%3E%3C/svg%3E") center/contain no-repeat}
a.webignite:hover{transform:translateY(-2px);border-color:rgba(255,182,39,.6);box-shadow:0 0 0 4px rgba(255,182,39,.12),0 8px 30px -6px rgba(255,60,172,.55)}
@keyframes wi{to{background-position:300% 0}}

.cookie{position:fixed;z-index:90;left:16px;bottom:16px;max-width:440px;display:flex;align-items:center;gap:16px;background:var(--ink);color:#E3E4F6;padding:14px 16px 14px 20px;border-radius:22px 22px 22px 6px;box-shadow:0 16px 40px -12px rgba(20,19,59,.45)}
.cookie p{margin:0;font-size:15px;line-height:1.45}.cookie a{color:var(--marigold)}
.cookie .btn{--bg:var(--marigold);--fg:var(--ink);flex:none}

/* ---------- chat page ---------- */
.chat-page{height:100dvh;overflow:hidden;background:var(--cobalt)}
.chat-shell{display:flex;flex-direction:column;height:100dvh}
.chat-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 16px;padding-top:max(10px,env(safe-area-inset-top));background:#fff;border-bottom:1px solid var(--line)}
.chat-bar .logo img{width:38px;height:38px}.chat-bar .lw-1{font-size:21px}.chat-bar .lw-2{font-size:12px}
.chat-tools{display:flex;gap:8px}
.tool{display:inline-flex;align-items:center;gap:8px;min-height:42px;padding:0 16px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--ink);font:600 15px/1 var(--text);text-decoration:none;cursor:pointer}
.tool:hover{border-color:var(--cobalt);color:var(--cobalt)}
.tool i{color:var(--cobalt)}.tool.ok{background:#E9FBF1;border-color:#9BE7BF}
.chat-frame{position:relative;flex:1;min-height:0}
.chat-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#fff}
.gate{position:absolute;inset:0;z-index:5;display:grid;place-items:center;padding:24px;background:var(--cobalt);overflow:auto}
.gate::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 1px 1px,rgba(255,255,255,.12) 1px,transparent 0) 0 0/22px 22px;pointer-events:none}
.gate.hide{display:none}
.gate-card{position:relative;width:min(460px,100%);background:#fff;border-radius:36px 36px 36px 12px;padding:30px 26px 24px;box-shadow:16px 16px 0 var(--marigold)}
.gate-thread{display:flex;flex-direction:column;gap:2px;margin-bottom:24px}
.gate-thread .b-them{max-width:100%}
.gate-back{display:block;text-align:center;margin-top:14px;font-size:16px;color:var(--ink-3)}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:95;background:var(--ink);color:#fff;padding:12px 18px;border-radius:16px;font-size:15px;max-width:92vw}

/* ---------- 404 ---------- */
.nf{background:var(--lilac);padding:72px 0 96px;min-height:70vh}
.nf-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.nf-art{display:flex;align-items:flex-end;justify-content:center;gap:clamp(10px,1.6vw,20px)}
.nf-b{display:grid;place-items:center;font:800 clamp(90px,13vw,190px)/1 var(--disp);letter-spacing:-.05em;padding:.06em .22em .1em;border-radius:.32em .32em .32em .08em;color:#fff}
.b4a{background:var(--cobalt);transform:rotate(-6deg)}
.b4b{background:var(--rani);transform:rotate(5deg) translateY(-.18em);border-radius:.32em .32em .08em .32em}
.b0{background:var(--marigold);width:1.1em;height:1.16em;font-size:clamp(90px,13vw,190px);display:flex;gap:.08em;justify-content:center;align-items:center;transform:translateY(-.4em)}
.b0 i{width:.13em;height:.13em;border-radius:50%;background:var(--ink);opacity:.25;animation:blink 1.1s infinite}
.b0 i:nth-child(2){animation-delay:.18s}.b0 i:nth-child(3){animation-delay:.36s}
.nf-thread{display:flex;flex-direction:column;gap:6px}
.pb.failed{align-self:flex-end;max-width:90%;display:flex;flex-direction:column;align-items:flex-end;font-size:17px;padding:12px 18px;margin-bottom:10px;word-break:break-all}
.pb.failed em{font-style:normal;font-size:13px;color:#FFC2D7;margin-top:4px;display:flex;align-items:center;gap:6px}
.pb.failed em::before{content:"!";display:grid;place-items:center;width:16px;height:16px;border-radius:50%;background:#F0435A;color:#fff;font-weight:700;font-size:11px}
.nf-thread .b-them p{background:#fff}
.quick{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 26px 38px}
.chip-a{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border-radius:999px;border:2px solid var(--cobalt);color:var(--cobalt);background:#fff;font-weight:600;text-decoration:none}
.chip-a:hover{background:var(--cobalt);color:#fff}
.nf-find{margin-left:38px}
.nf-find label{display:block;font-weight:600;margin-bottom:8px}
.nf-input input{width:100%;min-height:54px;padding:0 22px;border-radius:999px;border:2px solid var(--line);font:inherit;background:#fff;color:var(--ink)}
.nf-input input:focus{outline:none;border-color:var(--cobalt)}
#nf-res{margin-top:8px}
#nf-res .row{background:#fff;border-radius:16px;border:0;margin-top:6px;padding:10px 12px}

/* ---------- responsive ---------- */
@media (max-width:1060px){
 .tour-grid{grid-template-columns:1fr 300px;grid-template-areas:"copy copy" "phone l" "phone r";row-gap:30px}
 .callouts.left{text-align:left}.callouts.left li::after{display:none}.callouts.right li::before{display:none}
 .kw-body{grid-template-columns:1fr}.side{max-width:720px}
}
@media (max-width:900px){
 .hero-grid,.ph-grid,.nf-grid{grid-template-columns:1fr}
 .hero{padding:40px 0 100px}.hero-grid{gap:30px}
 .room-info{flex-direction:row;flex-wrap:wrap;text-align:left;align-items:center;gap:0 16px;box-shadow:8px 8px 0 var(--cobalt)}
 .room-info .av-xl{width:64px;height:64px;font-size:24px}.ri-name{margin-top:0;font-size:21px}
 .room-info>span.ri-cat{width:100%;margin-left:80px;margin-top:-20px}
 .inbox{grid-template-columns:1fr}
 .foot-top{grid-template-columns:1fr;gap:40px}
 .nf-art{order:-1}
}
@media (max-width:760px){
 body{font-size:17px}
 .nav{height:68px}.lw-1{font-size:22px}.lw-2{font-size:12.5px}.logo img{width:40px;height:40px}
 .menu-btn{display:block}
 .menu{position:fixed;left:0;right:0;top:68px;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:8px 20px 22px;border-bottom:1px solid var(--line);box-shadow:0 20px 40px -20px rgba(20,19,59,.35);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.2s}
 .menu.open{transform:none;opacity:1;visibility:visible}
 .menu a:not(.btn){padding:15px 0;border-bottom:1px solid var(--line);color:var(--ink);font-size:18px}
 .on-cobalt .menu a:not(.btn){color:var(--ink)}
 .menu .btn{margin-top:16px;min-height:52px}
 .giant{min-height:150px;border-radius:40px 40px 40px 12px;box-shadow:10px 10px 0 var(--rani);padding:22px}
 .g-word{font-size:clamp(40px,12vw,60px)}
 .hero h1{font-size:clamp(40px,11vw,56px)}
 .mini{font-size:15px}
 .actions .btn{flex:1 1 auto}
 .tour{padding:64px 0}
 .tour-grid{grid-template-columns:1fr;grid-template-areas:"copy" "phone" "l" "r";row-gap:28px}
 .phone{max-width:320px;width:100%;justify-self:center;box-shadow:14px 14px 0 var(--marigold)}
 .callouts{gap:22px}
 .home-prose{padding:64px 0 24px}
 .b-me,.b-them p{font-size:16.5px}
 .band-in{padding:36px 0}.band .btn{width:100%}
 .chat-tools .tool span{display:none}.chat-tools .tool{width:44px;padding:0;justify-content:center}
 .quick,.nf-find{margin-left:0}
 .cookie{right:16px;max-width:none}
 .foot-bottom{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.cookie[hidden],.toast[hidden]{display:none}
.site-footer .btn,.site-footer .btn:hover{color:var(--fg)}
.btn{line-height:1.2;text-align:center}.btn-lg{padding-top:12px;padding-bottom:12px}

/* full-screen chat page */
.full-page .chat-frame{height:100dvh}
.fs-dock{position:fixed;z-index:20;right:max(12px,env(safe-area-inset-right));bottom:max(84px,calc(env(safe-area-inset-bottom) + 84px));display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.fs-btn{width:52px;height:52px;border-radius:50%;border:0;background:var(--cobalt);display:grid;place-items:center;cursor:grab;box-shadow:0 8px 24px -6px rgba(20,19,59,.5),0 0 0 3px #fff;touch-action:none;opacity:.9}
.fs-btn:hover,.fs-btn[aria-expanded=true]{opacity:1}
.fs-menu{order:-1;background:#fff;border-radius:22px 22px 6px 22px;padding:8px;box-shadow:0 18px 40px -12px rgba(20,19,59,.45);display:flex;flex-direction:column;min-width:220px}
.fs-menu[hidden]{display:none}
.fs-item{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;border:0;background:none;font:600 16px/1.2 var(--text);color:var(--ink);text-decoration:none;cursor:pointer;text-align:left}
.fs-item:hover{background:var(--lilac);color:var(--cobalt)}
.fs-item i{color:var(--cobalt);flex:none}
.fs-item.ok i{color:#20A35E}
i.back{display:inline-block;width:20px;height:20px;background:currentColor;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat;--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 5h6v2H7v4H5zm8 0h6v6h-2V7h-4zM5 13h2v4h4v2H5zm12 0h2v6h-6v-2h4z'/%3E%3C/svg%3E")}
i.arrow{display:inline-block;width:20px;height:20px;background:currentColor;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat;--m:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 11H7.8l5.6-5.6L12 4l-8 8 8 8 1.4-1.4L7.8 13H20z'/%3E%3C/svg%3E")}
.tool i.back{color:var(--cobalt)}