:root{--paper:#FBF6EC;--card:#fff;--ink:#1C1A17;--mute:#6B645A;--line:#E4DAC8;--red:#D8322B;--red-d:#B02620;--yel:#F6C437;--teal:#1E8F7F;--r:14px;--tabh:64px;--barh:58px;--sb:env(safe-area-inset-bottom,0px)}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:#EFE7D6;color:var(--ink);font:400 16px/1.55 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-tap-highlight-color:transparent}
h1,h2,h3{font-family:"Bricolage Grotesque","Plus Jakarta Sans",system-ui,sans-serif;letter-spacing:-.02em;line-height:1.1;margin:0}
p{margin:0}
button{font:inherit;color:inherit}
img{max-width:100%;height:auto;display:block}
[hidden]{display:none !important}
:focus-visible{outline:3px solid var(--ink);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:8px;top:8px}
.ic{width:22px;height:22px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* rangka: satu kolom ala aplikasi, di layar lebar tampil di tengah */
.bar,main,.cartbar,.tabs{max-width:520px;margin-inline:auto}
main{background:var(--paper);min-height:100svh;padding-bottom:calc(var(--tabh) + var(--sb) + 28px);outline:0}
body.has-cart main{padding-bottom:calc(var(--tabh) + var(--sb) + 92px)}
.pad{padding:0 16px}

/* app bar */
.bar{position:sticky;top:0;z-index:40;background:var(--paper);border-bottom:2px solid var(--ink)}
.bar-in{display:flex;align-items:center;gap:10px;min-height:var(--barh);padding:6px 16px}
.logo{width:38px;height:38px;border-radius:50%;background:var(--red);color:var(--paper);border:2px solid var(--ink);display:grid;place-items:center;font:800 .95rem/1 "Bricolage Grotesque",system-ui,sans-serif}
.bar-t{flex:1;min-width:0;line-height:1.2}
.bar-t b{display:block;font:800 1.02rem/1.15 "Bricolage Grotesque",system-ui,sans-serif}
.bar-t small{color:var(--mute);font-size:.76rem}
.bar-install{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 14px;border-radius:99px;border:2px solid var(--ink);background:var(--yel);font-weight:800;cursor:pointer}
.bar-install .ic{width:18px;height:18px}
.offline{background:var(--ink);color:#fff;font-size:.85rem;padding:8px 16px;text-align:center}

/* tombol */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 20px;border-radius:12px;border:2px solid var(--ink);background:var(--card);color:var(--ink);font-weight:800;text-decoration:none;cursor:pointer;box-shadow:3px 3px 0 var(--ink);transition:transform .08s,box-shadow .08s;text-align:center}
.btn:active{transform:translate(3px,3px);box-shadow:0 0 0 var(--ink)}
.btn-red{background:var(--red);color:#fff}
.btn-ink{background:var(--ink);color:#fff;box-shadow:3px 3px 0 var(--yel)}
.btn-line-ink{background:transparent;box-shadow:none}
.btn-line{background:transparent;color:#fff;border-color:#FBF6EC;box-shadow:none}
.btn-block{width:100%}
.btn-lg{min-height:56px;font-size:1.05rem}
.btn[disabled]{opacity:.55;cursor:wait}
.btn+.btn-block,.btn-block+.btn-block{margin-top:10px}

/* hero */
.hero{position:relative;margin:0;background:var(--ink)}
.hero img{width:100%;aspect-ratio:1/1.02;max-height:56svh;object-fit:cover;object-position:50% 34%}
.hero-t{padding:20px 16px 24px;color:#fff;background:var(--ink);border-top:4px solid var(--red)}
.kicker{font-size:.74rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--yel);margin-bottom:8px}
.hero h1{font-size:clamp(2rem,9vw,2.6rem);font-weight:800}
.hero mark{background:none;color:var(--yel)}
.lede{margin-top:8px;color:#EFE7D6;font-size:1rem;max-width:26em}
.hero-cta{display:flex;gap:10px;margin-top:16px}
.hero-cta .btn{flex:1;padding:0 12px}
.hero-cta .btn-red{box-shadow:3px 3px 0 #FBF6EC}

h2{font-size:1.35rem;font-weight:800;margin:30px 0 12px}
.h-page{font-size:1.7rem;margin:22px 0 6px}
.h-sec{font-size:1.1rem;font-weight:800;margin:24px 0 10px}
.sub{color:var(--mute);font-size:.94rem;margin-bottom:14px}

/* nota */
.nota{margin-top:22px;background:var(--card);border:2px solid var(--ink);border-radius:var(--r);padding:16px 18px;font-variant-numeric:tabular-nums}
.nota h3{font:700 .76rem/1 "Plus Jakarta Sans",system-ui,sans-serif;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);margin:0 0 8px}
.row{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px dashed var(--line)}
.row:last-child{border-bottom:0}
.row b{text-align:right}
.row.big{font-size:1.15rem;font-weight:800;color:var(--teal);padding-top:10px}
.note-s{margin-top:10px;font-size:.82rem;color:var(--mute)}

/* ubin aksi */
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
.tile{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;padding:16px;min-height:120px;border:2px solid var(--ink);border-radius:var(--r);background:var(--card);box-shadow:3px 3px 0 var(--ink);cursor:pointer}
.tile:active{transform:translate(3px,3px);box-shadow:none}
.tile .ic{width:28px;height:28px;color:var(--red);margin-bottom:6px}
.tile b{font:800 1.05rem/1.15 "Bricolage Grotesque",system-ui,sans-serif}
.tile span{font-size:.82rem;color:var(--mute);line-height:1.35}
.tile-wide{grid-column:1/-1;flex-direction:row;align-items:center;min-height:0;gap:12px;flex-wrap:wrap}
.tile-wide .ic{margin:0}
.tile-wide b{flex:1;min-width:60%}
.tile-wide span{flex-basis:100%;padding-left:40px;margin-top:-6px}

.why{display:grid;grid-template-columns:120px 1fr;gap:14px;align-items:center}
.why img{border-radius:12px;border:2px solid var(--ink)}
.why p{color:var(--mute);font-size:.95rem}

.steps{list-style:none;margin:0;padding:0;counter-reset:s}
.steps li{counter-increment:s;display:grid;grid-template-columns:42px 1fr;column-gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.steps li::before{content:counter(s);grid-row:span 2;width:42px;height:42px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:800}
.steps span{color:var(--mute);font-size:.92rem}

.strip{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -16px;padding:2px 16px 8px;-webkit-overflow-scrolling:touch}
.strip img{flex:0 0 62%;max-width:260px;scroll-snap-align:start;border-radius:12px;border:2px solid var(--ink)}

.sales{display:flex;align-items:center;gap:12px;justify-content:space-between;margin:28px 0 8px;padding:14px 16px;border:2px dashed var(--ink);border-radius:var(--r);background:var(--card)}
.sales div{flex:1;min-width:0;font-size:.9rem;color:var(--mute)}
.sales b{display:block;color:var(--ink);font-size:1rem}
.sales .btn{min-height:46px;padding:0 14px}

/* katalog */
.list{display:grid;gap:12px}
.item{display:grid;grid-template-columns:96px 1fr;gap:12px;background:var(--card);border:2px solid var(--ink);border-radius:var(--r);padding:10px;position:relative;overflow:hidden}
.item::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--c,var(--red))}
.thumb{width:96px;height:96px;border-radius:10px;overflow:hidden;background:var(--paper);margin-left:6px}
.thumb img{width:96px;height:96px;object-fit:cover}
.ph{width:96px;height:96px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--c);color:var(--ink);text-align:center;font-weight:800;line-height:1.1;padding:6px}
.ph b{font:800 1rem/1.05 "Bricolage Grotesque",system-ui,sans-serif}
.ph span{font-size:.7rem;font-weight:700;margin-top:4px}
.info{min-width:0;display:flex;flex-direction:column;gap:2px}
.info h3{font-size:1rem;font-weight:800;letter-spacing:-.01em}
.info .ket{font-size:.8rem;color:var(--mute)}
.info .hrg{font-weight:800;font-variant-numeric:tabular-nums;margin-top:2px}
.info .lab{font-size:.78rem;color:var(--teal);font-weight:700;font-variant-numeric:tabular-nums}
.ctl{margin-top:6px;display:flex;justify-content:flex-end;grid-column:1/-1}
.add{min-height:46px;padding:0 18px;width:100%}
.stepper{display:flex;align-items:center;justify-content:space-between;width:100%;border:2px solid var(--ink);border-radius:12px;background:var(--card);overflow:hidden}
.stepper button{width:56px;height:46px;border:0;background:var(--card);cursor:pointer;display:grid;place-items:center}
.stepper button:active{background:var(--yel)}
.stepper output{flex:1;text-align:center;font-weight:800;font-size:1.05rem;font-variant-numeric:tabular-nums}
.stepper.sm{width:auto;min-width:132px}
.stepper.sm button{width:44px;height:44px}
.stepper.sm output{min-width:34px;flex:none}

/* keranjang / ringkasan */
.lines{display:grid;gap:8px}
.line{display:grid;grid-template-columns:1fr auto;gap:4px 10px;align-items:center;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;background:var(--card);font-size:.94rem}
.line small{color:var(--mute);grid-column:1}
.line .amt{font-weight:800;font-variant-numeric:tabular-nums;text-align:right}
.line .stepper{grid-column:2;grid-row:1/3}
.bill{margin:16px 0 8px;background:var(--ink);color:#fff;border-radius:12px;padding:14px 16px;font-variant-numeric:tabular-nums}
.bill .row{border-color:rgba(255,255,255,.2)}
.bill .row.big{color:var(--yel)}

.empty{padding:28px 0;text-align:center;display:grid;gap:10px}
.empty p b{font:800 1.2rem/1.2 "Bricolage Grotesque",system-ui,sans-serif}

/* form */
.field{margin-bottom:16px}
.field>label,.lbl{display:block;font-weight:700;font-size:.92rem;margin-bottom:6px}
input[type=text],input[type=tel],textarea,select{width:100%;min-height:52px;padding:12px 14px;border:2px solid var(--ink);border-radius:12px;background:var(--card);font:inherit;font-size:16px;color:var(--ink);appearance:none;-webkit-appearance:none}
select{background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);background-position:calc(100% - 20px) 23px,calc(100% - 14px) 23px;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
select:disabled{opacity:.5}
textarea{resize:vertical}
.field.bad input,.field.bad textarea,.field.bad select,.field.bad .photo{border-color:var(--red)}
.err{display:block;color:var(--red-d);font-weight:600;font-size:.86rem;margin-top:5px}
.err:empty{display:none}
.hint{font-size:.85rem;color:var(--mute);margin-top:8px}
.hint.ok{color:var(--teal);font-weight:700}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:360px){.two{grid-template-columns:1fr}}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.chips{display:grid;gap:8px;margin-bottom:16px}
.chip{display:flex;align-items:center;gap:10px;min-height:52px;padding:0 14px;border:2px solid var(--ink);border-radius:12px;background:var(--card);cursor:pointer;font-weight:700;text-align:left}
.chip::before{content:"";width:20px;height:20px;border-radius:50%;border:2px solid var(--ink);flex:none}
.chip[aria-checked=true]{background:var(--yel)}
.chip[aria-checked=true]::before{background:var(--ink);box-shadow:inset 0 0 0 4px var(--yel)}

.photo{display:grid;place-items:center;min-height:150px;border:2px dashed var(--ink);border-radius:12px;background:var(--card);cursor:pointer;overflow:hidden;text-align:center;padding:10px}
.photo img{width:100%;max-height:260px;object-fit:cover;border-radius:8px}
.ph-t{display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--mute);font-weight:600;font-size:.92rem}
.photo.has{border-style:solid;border-color:var(--teal)}
.check label{display:flex;gap:12px;align-items:flex-start;font-weight:500;font-size:.9rem;cursor:pointer}
.check input{width:26px;height:26px;margin:0;flex:none;accent-color:var(--red)}

.progress{display:flex;gap:6px;margin:12px 0 20px}
.dot{flex:1;font-size:.72rem;font-weight:700;color:var(--mute);display:flex;flex-direction:column;gap:5px}
.dot i{display:block;height:6px;border-radius:99px;background:var(--line)}
.dot.on{color:var(--ink)}
.dot.on i{background:var(--red)}
.dot.done i{background:var(--teal)}
.nav{display:flex;gap:10px;margin-top:8px}
.nav .btn-red{flex:1}
.ts{margin:6px 0}
.err-form{margin:8px 0}

/* sukses + kartu percakapan WA */
.done h3{font-size:1.6rem;margin:22px 0 6px}
.ticket{margin:16px 0;border:2px dashed var(--ink);border-radius:12px;padding:12px 16px;background:var(--card)}
.chat{margin:16px 0;border-radius:14px;overflow:hidden;border:2px solid var(--ink);background:#E8DFCF}
.chat-top{display:flex;gap:10px;align-items:center;background:#0E6B5E;color:#fff;padding:10px 14px}
.av{width:36px;height:36px;border-radius:50%;background:var(--yel);color:var(--ink);display:grid;place-items:center;font-weight:800}
.chat-top b{display:block;font-size:.95rem;line-height:1.2}
.chat-top small{opacity:.85;font-size:.76rem}
.chat-body{padding:14px;display:grid;gap:8px}
.bub{max-width:92%;background:#fff;border-radius:2px 12px 12px 12px;padding:9px 12px;font-size:.9rem;white-space:pre-line;overflow-wrap:anywhere}
.bub.me{justify-self:end;background:#DCF8C6;border-radius:12px 2px 12px 12px}

/* bantuan */
.card{margin:16px 0;padding:16px;background:var(--card);border:2px solid var(--ink);border-radius:var(--r)}
.result{margin-top:14px;padding:14px;border-radius:12px;background:var(--paper);border:2px solid var(--ink)}
.result.bad{border-color:var(--red)}
.result h4{margin:0 0 6px;font:800 1.1rem/1.2 "Bricolage Grotesque",system-ui,sans-serif}
details{border-top:1px solid var(--line)}
details:last-of-type{border-bottom:1px solid var(--line);margin-bottom:18px}
summary{cursor:pointer;font-weight:700;padding:15px 0;list-style:none;display:flex;justify-content:space-between;gap:12px;min-height:48px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-weight:800;font-size:1.2rem;line-height:1}
details[open] summary::after{content:"\2212"}
details p{padding:0 0 14px;color:var(--mute);font-size:.94rem}
.foot{margin-top:30px;font-size:.8rem;color:var(--mute);display:grid;gap:4px}

/* bilah keranjang & tab bawah */
.cartbar{position:fixed;left:0;right:0;bottom:calc(var(--tabh) + var(--sb));z-index:45;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 16px;background:var(--ink);color:#fff;border-radius:16px 16px 0 0}
.cartbar b{display:block;font-size:.88rem;font-weight:700;color:#EFE7D6}
.cartbar span{font:800 1.15rem/1.1 "Bricolage Grotesque",system-ui,sans-serif;color:var(--yel);font-variant-numeric:tabular-nums}
.cartbar .btn{min-height:46px;padding:0 16px;box-shadow:2px 2px 0 #FBF6EC;border-color:#FBF6EC}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:50;display:grid;grid-template-columns:repeat(5,1fr);height:calc(var(--tabh) + var(--sb));padding-bottom:var(--sb);background:var(--paper);border-top:2px solid var(--ink)}
.tabs button{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border:0;background:none;color:var(--mute);font-size:.7rem;font-weight:700;cursor:pointer;min-height:48px}
.tabs button[aria-current=page]{color:var(--ink)}
.tabs button[aria-current=page] .ic{stroke:var(--red);stroke-width:2.4}
.tabs button[aria-current=page]::before{content:"";position:absolute;top:-2px;left:22%;right:22%;height:4px;border-radius:0 0 4px 4px;background:var(--red)}
.badge{position:absolute;top:5px;left:calc(50% + 6px);min-width:20px;height:20px;padding:0 5px;border-radius:99px;background:var(--red);color:#fff;font:800 .72rem/20px "Plus Jakarta Sans",system-ui,sans-serif;font-style:normal;text-align:center;border:2px solid var(--paper)}

.toast{position:fixed;left:50%;bottom:calc(var(--tabh) + var(--sb) + 76px);transform:translate(-50%,20px);z-index:60;background:var(--ink);color:#fff;padding:10px 16px;border-radius:99px;font-weight:700;font-size:.9rem;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;max-width:90vw;text-align:center}
.toast.on{opacity:1;transform:translate(-50%,0)}

.view{animation:in .16s ease-out}
@keyframes in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none !important;transition:none !important;scroll-behavior:auto !important}}
@media (min-width:560px){body{padding:0}.bar,main{box-shadow:0 0 0 2px var(--ink)}}