:root{
  --bg:#091c4c; --card:#0c255f; --card2:#0f2b6e; --line:#1d3685; --line2:#2b4ba3;
  --gold:#f2c230; --gold2:#c9a02c; --text:#fff; --muted:#9fb0d8; --muted2:#7d8db8;
  --danger:#ff6b6b; --ok:#3ddc84; --blue:#5aa2ff;
  --sat:env(safe-area-inset-top,0px); --sab:env(safe-area-inset-bottom,0px);
  --tab:58px; --pad:24px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;background:#050f2b;color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;overscroll-behavior:none;-webkit-text-size-adjust:100%}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
#app{position:fixed;inset:0;max-width:480px;margin:0 auto;background:var(--bg);overflow:hidden;box-shadow:0 0 0 1px rgba(255,255,255,.04)}
#screen{position:absolute;inset:0}
.screen{position:absolute;inset:0;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding-bottom:calc(var(--tab) + var(--sab) + 28px);animation:enter .22s ease}
.screen.notab{padding-bottom:calc(var(--sab) + 32px)}
.screen.nopad{padding-bottom:0}
@keyframes enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.top{padding-top:calc(max(var(--sat),18px) + 20px)}
.pad{padding-left:var(--pad);padding-right:var(--pad)}

/* ---------- top-right settings button ---------- */
.gear{position:absolute;z-index:30;right:20px;top:calc(max(var(--sat),18px) + 4px);width:44px;height:44px;border-radius:50%;
  background:rgba(12,37,95,.85);border:1.5px solid rgba(242,194,48,.7);color:var(--gold);display:flex;align-items:center;justify-content:center;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);cursor:pointer}
.gear:active{transform:scale(.94)}

/* ---------- tab bar ---------- */
#tabbar{position:absolute;left:0;right:0;bottom:0;z-index:25;height:calc(var(--tab) + var(--sab));padding-bottom:var(--sab);
  background:var(--card);border-top:1px solid #16307a;display:flex}
#tabbar.hide{display:none}
.tab{flex:1;border:0;background:none;color:#8190b8;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11.5px;font-weight:600;cursor:pointer}
.tab.on{color:var(--gold)}
.tab.on svg.fill{fill:currentColor}
.tab svg{display:block}

/* ---------- typography ---------- */
.eyebrow{font-size:11.5px;font-weight:700;letter-spacing:.16em;color:var(--gold);text-transform:uppercase}
h1.title{margin:6px 0 0;font-size:34px;line-height:1.1;font-weight:800;letter-spacing:-.01em}
.sub{margin:8px 0 0;color:var(--muted);font-size:14.5px;line-height:1.4}
h2.sec{margin:0;font-size:19px;font-weight:800}
.row{display:flex;align-items:center}
.sp{flex:1}
.link{color:var(--gold);font-weight:700;font-size:14px;background:none;border:0;padding:0;cursor:pointer}

/* ---------- home ---------- */
.hero{position:relative;padding-bottom:6px}
.hero-bg{position:absolute;left:0;top:0;width:100%;height:560px;pointer-events:none}
.hero-in{position:relative;padding-top:calc(max(var(--sat),18px) + 14px)}
.greet{padding:0 var(--pad);height:60px;display:flex;flex-direction:column;justify-content:center}
.greet b{font-size:17px;font-weight:700}
.greet span{font-size:13px;color:#cbd5ee;opacity:.8;margin-top:2px}
.hero-main{padding:0 var(--pad);margin-top:112px}
.hero h1{margin:10px 0 0;font-size:38px;line-height:1.16;font-weight:800;letter-spacing:-.015em}
.chips{display:flex;gap:8px;margin-top:18px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 12px;border-radius:15px;border:1px solid rgba(242,194,48,.55);background:rgba(9,28,76,.55);font-size:13px;font-weight:600;color:#fff}
.chip svg{color:var(--gold)}
.actions{padding:0 var(--pad);margin-top:14px;display:flex;flex-direction:column;gap:12px}
.act{display:flex;align-items:center;gap:14px;width:100%;text-align:left;border:1px solid var(--line);background:var(--card);border-radius:16px;padding:14px 16px;cursor:pointer}
.act:active{transform:scale(.985)}
.act .ico{flex:none;width:44px;height:44px;border-radius:22px;display:flex;align-items:center;justify-content:center}
.act .ico.gold{background:linear-gradient(135deg,#f6c828,#c9a02c);color:#0a1b4a}
.act .ico.navy{background:#0a1f55;color:var(--gold);border:1px solid #1d3685}
.act b{display:block;font-size:15.5px;font-weight:700}
.act small{display:block;font-size:12.5px;color:var(--muted);margin-top:2px}
.act .chev{margin-left:auto;color:var(--gold);flex:none}
.section{padding:0 var(--pad);margin-top:28px}
.hscroll{display:flex;gap:12px;overflow-x:auto;margin:14px calc(var(--pad)*-1) 0;padding:2px var(--pad) 4px;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch}
.hscroll::-webkit-scrollbar{display:none}
.hscroll .tile{flex:none;width:168px;min-height:144px;scroll-snap-align:start}
.banner{margin:22px var(--pad) 0;border:1px solid rgba(242,194,48,.45);background:rgba(12,37,95,.6);border-radius:16px;padding:16px;display:flex;gap:14px;align-items:center}
.banner .ring{flex:none;width:44px;height:44px;border-radius:22px;border:1.5px solid rgba(242,194,48,.7);color:var(--gold);display:flex;align-items:center;justify-content:center}
.banner b{display:block;font-size:15px;font-weight:700;line-height:1.25}
.banner small{display:block;margin-top:3px;font-size:12.5px;color:var(--muted);line-height:1.35}
.trust{display:flex;justify-content:space-between;padding:22px 14px 0}
.trust div{display:flex;flex-direction:column;align-items:center;gap:7px;font-size:12px;font-weight:600;color:#dfe6f7;text-align:center;width:25%}
.trust .ring{width:46px;height:46px;border-radius:23px;border:1px solid #29479b;background:#0b2159;color:var(--gold);display:flex;align-items:center;justify-content:center}
.install{margin:18px var(--pad) 0;border:1px dashed rgba(242,194,48,.6);border-radius:16px;padding:14px 16px;background:rgba(242,194,48,.07);display:flex;gap:12px;align-items:center}
.install b{font-size:14.5px}
.install small{display:block;color:var(--muted);font-size:12.5px;margin-top:2px;line-height:1.35}
.install button.x{margin-left:auto;background:none;border:0;color:var(--muted);padding:6px;cursor:pointer}

/* ---------- service tiles ---------- */
.tile{border:1px solid var(--line);background:var(--card);border-radius:18px;padding:16px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:10px;min-height:150px;width:100%}
.tile:active{transform:scale(.98)}
.tile .gi{flex:none;width:52px;height:52px;border-radius:26px;background:linear-gradient(135deg,#f6c828,#d4a62c);color:#0a1b4a;display:flex;align-items:center;justify-content:center}
.tile b{font-size:15px;font-weight:700;line-height:1.2}
.tile small{display:block;margin-top:-4px;font-size:12px;color:var(--muted2);line-height:1.35}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:0 var(--pad);margin-top:20px}
.grid .tile.wide{grid-column:span 1}
.filters{display:flex;gap:10px;overflow-x:auto;padding:18px var(--pad) 2px;-webkit-overflow-scrolling:touch}
.filters::-webkit-scrollbar{display:none}
.pill{flex:none;height:38px;padding:0 16px;border-radius:19px;border:1px solid var(--line);background:#0a2158;color:#fff;font-weight:700;font-size:13.5px;cursor:pointer;white-space:nowrap}
.pill.on{background:var(--gold);border-color:var(--gold);color:#0a1b4a}
.empty{padding:0 var(--pad);margin-top:30px;color:var(--muted);text-align:center}

/* ---------- service detail ---------- */
.d-hero{position:absolute;left:0;right:0;top:0;height:470px;overflow:hidden;pointer-events:none}
.d-hero .scene{position:absolute;inset:0}
.d-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.d-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,28,76,.35) 0%,rgba(9,28,76,.7) 45%,var(--bg) 100%)}
.backbtn{position:absolute;z-index:30;left:20px;top:calc(max(var(--sat),18px) + 4px);width:44px;height:44px;border-radius:50%;background:rgba(5,12,34,.7);border:0;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.d-body{position:relative;padding:calc(max(var(--sat),18px) + 150px) var(--pad) 0}
.bigicon{width:56px;height:56px;border-radius:28px;background:linear-gradient(135deg,#f6c828,#d4a62c);color:#0a1b4a;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.35)}
.catpill{display:inline-block;margin-top:12px;padding:5px 13px;border-radius:14px;border:1px solid rgba(242,194,48,.7);color:var(--gold);font-weight:700;font-size:12.5px;background:rgba(9,28,76,.6)}
.d-body h1{margin:12px 0 0;font-size:36px;line-height:1.1;font-weight:800;letter-spacing:-.015em}
.d-body .tagline{margin-top:6px;color:#dbe4f7;font-size:15.5px}
.about{margin-top:34px}
.about p{margin:10px 0 0;font-size:16px;line-height:1.5;color:#eaf0ff}
.feat{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 16px;height:56px;margin-top:10px;font-size:15px}
.feat .fi{flex:none;color:var(--gold);width:28px;height:28px;border-radius:14px;background:#0a1f55;display:flex;align-items:center;justify-content:center}
.btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;height:54px;border:0;border-radius:27px;font-weight:800;font-size:16px;cursor:pointer;color:#0a1b4a;background:linear-gradient(90deg,#f7c928,#c79f2c)}
.btn:active{transform:scale(.985)}
.btn.out{background:transparent;border:1.5px solid rgba(242,194,48,.8);color:var(--gold)}
.btn.sm{height:46px;font-size:15px}
.btn[disabled]{opacity:.55;pointer-events:none}
.btn.danger{background:transparent;border:1.5px solid rgba(255,107,107,.7);color:var(--danger)}
.cta{margin-top:22px}

/* ---------- bookings ---------- */
.bk{display:flex;gap:14px;align-items:center;width:100%;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;margin-top:12px;cursor:pointer}
.bk .gi{flex:none;width:46px;height:46px;border-radius:23px;background:linear-gradient(135deg,#f6c828,#d4a62c);color:#0a1b4a;display:flex;align-items:center;justify-content:center}
.bk b{display:block;font-size:15px}
.bk small{display:block;color:var(--muted);font-size:12.5px;margin-top:2px}
.st{display:inline-block;margin-top:6px;padding:3px 10px;border-radius:11px;font-size:11.5px;font-weight:800;letter-spacing:.02em}
.st.Requested{background:rgba(242,194,48,.16);color:var(--gold)}
.st.Quote{background:rgba(90,162,255,.18);color:#8bbcff}
.st.Scheduled{background:rgba(61,220,200,.16);color:#58e6d3}
.st.Progress{background:rgba(255,159,67,.18);color:#ffb26b}
.st.Completed{background:rgba(61,220,132,.18);color:var(--ok)}
.st.Cancelled{background:rgba(255,107,107,.16);color:var(--danger)}
.emptyst{display:flex;flex-direction:column;align-items:center;text-align:center;margin-top:90px;padding:0 30px}
.emptyst .ring{width:104px;height:104px;border-radius:52px;border:1.5px solid rgba(242,194,48,.55);background:#0b2159;color:var(--gold);display:flex;align-items:center;justify-content:center}
.emptyst b{margin-top:22px;font-size:18px}
.emptyst p{margin:8px 0 22px;color:var(--muted);font-size:14.5px}
.emptyst .btn{width:auto;padding:0 28px;height:46px}
.kv{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:6px 16px;margin-top:16px}
.kv div{display:flex;gap:12px;padding:11px 0;border-bottom:1px solid #16307a;font-size:14.5px}
.kv div:last-child{border:0}
.kv span{flex:none;width:112px;color:var(--muted)}
.kv b{font-weight:600;word-break:break-word}
.tl{margin-top:18px;padding-left:4px}
.tl div{position:relative;padding:0 0 20px 30px;color:var(--muted2);font-weight:600;font-size:14.5px}
.tl div:before{content:"";position:absolute;left:5px;top:5px;width:12px;height:12px;border-radius:6px;border:2px solid #34509f;background:var(--bg)}
.tl div:after{content:"";position:absolute;left:10px;top:20px;width:2px;bottom:-4px;background:#25409a}
.tl div:last-child:after{display:none}
.tl div.done{color:#fff}
.tl div.done:before{background:var(--gold);border-color:var(--gold)}
.tl div.now{color:var(--gold)}
.tl div.now:before{background:var(--gold);border-color:var(--gold);box-shadow:0 0 0 5px rgba(242,194,48,.22)}

/* ---------- profile ---------- */
.brandrow{display:flex;align-items:center;gap:14px;padding:calc(max(var(--sat),18px) + 10px) var(--pad) 0;padding-right:76px}
.brandrow img{width:54px;height:54px;border-radius:27px;border:1.5px solid rgba(242,194,48,.7);object-fit:cover}
.brandrow b{display:block;color:var(--gold);font-size:17px;letter-spacing:.07em;font-weight:800}
.brandrow small{display:block;color:var(--muted);letter-spacing:.14em;font-size:11px;margin-top:3px;font-weight:600}
.card{margin:18px var(--pad) 0;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px}
.card.gold{border-color:rgba(242,194,48,.55);padding:18px}
.me{display:flex;gap:14px;align-items:center}
.avatar{flex:none;width:62px;height:62px;border-radius:31px;background:linear-gradient(135deg,#f6c828,#c9a02c);color:#0a1b4a;font-size:26px;font-weight:800;display:flex;align-items:center;justify-content:center}
.me b{display:block;font-size:18px}
.me small{display:block;color:var(--muted);font-size:13.5px;margin-top:2px;word-break:break-all}
.about-t{font-size:23px;line-height:1.2;font-weight:800;margin:10px 0 0}
.about-p{margin:12px 0 0;color:#b9c6e6;font-size:14.5px;line-height:1.6}
.info{display:flex;gap:14px;align-items:center;margin-top:16px}
.info .ring{flex:none;width:46px;height:46px;border-radius:23px;border:1px solid #29479b;background:#0b2159;color:var(--gold);display:flex;align-items:center;justify-content:center}
.info b{display:block;font-size:15.5px}
.info small{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.two{display:flex;gap:12px;margin-top:20px}
.list{margin:18px var(--pad) 0;background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.li{display:flex;align-items:center;gap:14px;width:100%;padding:14px 16px;background:none;border:0;border-bottom:1px solid #16307a;text-align:left;font-weight:700;font-size:15.5px;cursor:pointer}
.li:last-child{border:0}
.li .ring{flex:none;width:38px;height:38px;border-radius:19px;background:#0a1f55;color:var(--gold);display:flex;align-items:center;justify-content:center}
.li.red{color:var(--danger)}
.li.red .ring{color:var(--danger);background:rgba(255,107,107,.12)}
.li .chev{margin-left:auto;color:#8190b8}
.foot{text-align:center;color:#7284b5;font-size:12.5px;margin-top:26px;letter-spacing:.04em}

/* ---------- forms ---------- */
.f-head{padding:calc(max(var(--sat),18px) + 62px) var(--pad) 0}
.form{padding:0 var(--pad);margin-top:18px}
.fld{margin-top:16px}
.fld label{display:block;font-size:11.5px;font-weight:800;letter-spacing:.14em;color:var(--gold);text-transform:uppercase;margin-bottom:7px}
.fld label i{color:var(--danger);font-style:normal}
.in{width:100%;height:50px;border-radius:14px;border:1px solid var(--line);background:var(--card);padding:0 14px;font-size:16px;outline:none;appearance:none;-webkit-appearance:none}
textarea.in{height:96px;padding:12px 14px;resize:none;line-height:1.4}
.in::placeholder{color:#6f81b3}
.in:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(242,194,48,.18)}
select.in{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23f2c230' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:38px}
.in.err{border-color:var(--danger)}
.errmsg{color:var(--danger);font-size:12.5px;margin-top:6px;display:none}
.errmsg.show{display:block}
.two-f{display:flex;gap:10px}
.two-f > *{flex:1;min-width:0}
.two-f .w2{flex:1.6}
.ph{display:flex;gap:8px}
.ph .cc{flex:none;width:64px;display:flex;align-items:center;justify-content:center;height:50px;border-radius:14px;border:1px solid var(--line);background:var(--card);font-weight:700}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opt{height:38px;padding:0 14px;border-radius:19px;border:1px solid var(--line);background:#0a2158;color:#fff;font-weight:600;font-size:13.5px;cursor:pointer}
.opt.on{background:rgba(242,194,48,.16);border-color:var(--gold);color:var(--gold)}
.loc{display:flex;align-items:center;gap:12px;width:100%;height:54px;border-radius:14px;border:1px dashed rgba(242,194,48,.65);background:rgba(242,194,48,.06);padding:0 14px;color:var(--gold);font-weight:700;cursor:pointer;text-align:left}
.loc small{display:block;color:var(--muted);font-weight:500;font-size:12px}
.consent{display:flex;gap:12px;align-items:flex-start;margin-top:20px;color:#cdd8f2;font-size:13.5px;line-height:1.45}
.consent input{flex:none;width:22px;height:22px;accent-color:#f2c230;margin-top:1px}
.consent a{color:var(--gold);font-weight:700}
.stick{position:sticky;bottom:0;padding:14px var(--pad) calc(var(--sab) + 14px);background:linear-gradient(180deg,rgba(9,28,76,0),var(--bg) 30%);margin-top:10px}

/* ---------- success ---------- */
.okring{width:96px;height:96px;border-radius:48px;margin:0 auto;border:2px solid var(--gold);color:var(--gold);display:flex;align-items:center;justify-content:center;animation:pop .5s ease both}
@keyframes pop{from{transform:scale(.6);opacity:0}to{transform:none;opacity:1}}
.center{text-align:center}
.bid{display:inline-block;margin-top:10px;padding:6px 14px;border-radius:14px;background:#0b2159;border:1px solid var(--line);font-weight:800;letter-spacing:.06em;font-size:13.5px;color:var(--gold)}

/* ---------- welcome ---------- */
.wel{position:absolute;inset:0;overflow-y:auto;background:var(--bg)}
.wel .hero-bg{height:420px}
.wel-in{position:relative;padding:calc(max(var(--sat),18px) + 40px) var(--pad) calc(var(--sab) + 24px);min-height:100%;display:flex;flex-direction:column}
.wel img.lg{width:92px;height:92px;border-radius:46px;border:2px solid rgba(242,194,48,.8);box-shadow:0 8px 30px rgba(0,0,0,.4)}
.wel h1{margin:22px 0 0;font-size:34px;line-height:1.12;font-weight:800}
.wel .skip{margin-top:14px;text-align:center}

/* ---------- sheets, toast ---------- */
#sheet-root{position:absolute;inset:0;z-index:60;pointer-events:none}
.scrim{position:absolute;inset:0;background:rgba(2,8,28,.62);opacity:0;transition:opacity .2s;pointer-events:auto}
.sheet{position:absolute;left:0;right:0;bottom:0;background:#0b2262;border-top:1px solid var(--line2);border-radius:24px 24px 0 0;padding:10px var(--pad) calc(var(--sab) + 22px);transform:translateY(100%);transition:transform .26s cubic-bezier(.2,.8,.2,1);pointer-events:auto;max-height:88%;overflow-y:auto}
.sheet.open{transform:none}.scrim.open{opacity:1}
.grab{width:42px;height:5px;border-radius:3px;background:#3b56a8;margin:0 auto 14px}
.sheet h3{margin:0 0 4px;font-size:20px}
.sheet p.m{margin:0 0 12px;color:var(--muted);font-size:14px;line-height:1.45}
.sheet .li{padding-left:0;padding-right:0}
.sheet .btn{margin-top:12px}
.steps{margin:10px 0 0;padding:0;list-style:none;counter-reset:s}
.steps li{counter-increment:s;display:flex;gap:12px;align-items:flex-start;padding:10px 0;font-size:14.5px;line-height:1.45;color:#e8eefc}
.steps li:before{content:counter(s);flex:none;width:26px;height:26px;border-radius:13px;background:var(--gold);color:#0a1b4a;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:13px}
#toast{position:absolute;z-index:80;left:50%;bottom:calc(var(--tab) + var(--sab) + 18px);transform:translate(-50%,20px);opacity:0;background:#fff;color:#0a1b4a;font-weight:700;font-size:14px;padding:11px 18px;border-radius:22px;box-shadow:0 8px 28px rgba(0,0,0,.4);transition:all .25s;pointer-events:none;max-width:90%;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}
.offline{position:absolute;z-index:70;left:0;right:0;top:0;padding:calc(var(--sat) + 6px) 12px 6px;background:#7a2b2b;color:#fff;font-size:12.5px;font-weight:700;text-align:center;display:none}
.offline.show{display:block}
@media (min-width:481px){ body{background:#030a22} }