/* =========================================================
   PROTOTYPE LAB
   ========================================================= */
:root{
  --accent:#2f6bff;
  --ink:#0f1722;
  --muted:#6b7785;
  --line:#e7ebef;
  --bg-soft:#eef2f6;
  --bill-blue:#e9f1fd;
  --red:#e5484d;
  --green1:#1fce93;
  --green2:#08a877;
  --radius:18px;
  --font:'Geist',system-ui,-apple-system,sans-serif;
  --mono:'Geist Mono',monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:#eaeef4;
  background:#070a12;
  min-height:100vh;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ---- three.js bg ---- */
#bg-canvas{position:fixed;inset:0;width:100%;height:100%;z-index:0;display:block}
.bg-veil{position:fixed;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(120% 90% at 50% -10%,transparent 40%,rgba(5,7,14,.6) 100%)}

/* ---- top nav ---- */
.lab-nav{position:relative;z-index:5;display:flex;align-items:center;gap:18px;
  padding:22px 40px;max-width:1240px;margin:0 auto}
.brand{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font-weight:600;letter-spacing:-.01em}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}
.lab-tag{font-family:var(--mono);font-size:12px;color:#8b97a8;border:1px solid rgba(255,255,255,.12);
  padding:4px 10px;border-radius:20px;background:rgba(255,255,255,.03)}
.nav-link{margin-left:auto;color:#aeb8c6;text-decoration:none;font-size:14px;transition:color .2s}
.nav-link:hover{color:#fff}

/* ---- stage ---- */
.stage{position:relative;z-index:5;max-width:1240px;margin:0 auto;padding:30px 40px 10px;
  display:grid;grid-template-columns:1fr auto;gap:64px;align-items:center}

/* left panel */
.panel{max-width:420px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.panel h1{font-size:38px;line-height:1.05;letter-spacing:-.02em;margin:12px 0 14px;color:#fff;font-weight:700}
#flow-desc{color:#9aa6b6;font-size:15.5px;line-height:1.6}

.step-meta{display:flex;justify-content:space-between;align-items:baseline;margin-top:34px}
.step-name{font-weight:600;color:#dfe6ef}
.step-count{font-family:var(--mono);font-size:13px;color:#7e8a9a}
.dots{display:flex;gap:8px;margin-top:12px}
.dot-btn{width:26px;height:5px;border-radius:4px;border:none;cursor:pointer;
  background:rgba(255,255,255,.14);transition:background .25s,width .25s}
.dot-btn.active{background:var(--accent);width:40px}
.dot-btn:hover{background:rgba(255,255,255,.3)}

.controls{display:flex;gap:10px;margin-top:26px}
.ctrl{height:46px;min-width:46px;border-radius:13px;border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.05);color:#e7edf5;font-size:18px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:.2s;backdrop-filter:blur(8px)}
.ctrl:hover{background:rgba(255,255,255,.12);transform:translateY(-1px)}
.ctrl-play{flex:1;font-size:15px;font-weight:600;gap:6px;background:var(--accent);border-color:transparent;color:#fff}
.ctrl-play:hover{filter:brightness(1.08);background:var(--accent)}
.ctrl-play.on{background:#1a2233;color:#fff}
.hint{margin-top:18px;font-size:13px;color:#6f7b8c;line-height:1.5}

/* ---- device ---- */
.device-wrap{position:relative;display:flex;justify-content:center}
.device{position:relative;width:330px;height:690px;border-radius:46px;
  background:#0b0e16;padding:11px;
  box-shadow:0 0 0 2px rgba(255,255,255,.06),0 40px 90px -20px rgba(0,0,0,.7),0 0 60px -20px var(--accent);
  z-index:2}
.device-notch{position:absolute;top:11px;left:50%;transform:translateX(-50%);
  width:120px;height:26px;background:#0b0e16;border-radius:0 0 18px 18px;z-index:6}
.device-viewport{position:relative;width:100%;height:100%;border-radius:36px;overflow:hidden;
  background:#fff;display:flex;flex-direction:column}
.device[data-theme="green"] .device-viewport{background:linear-gradient(170deg,var(--green1),var(--green2))}
.device-shadow{position:absolute;bottom:-30px;width:240px;height:40px;border-radius:50%;
  background:rgba(0,0,0,.5);filter:blur(28px);z-index:0}

/* status bar */
.statusbar{position:relative;z-index:5;flex:0 0 auto;padding:6px 0 0}
.sb-img{display:block;width:100%;height:auto}
/* dark icons read on light screens; flip to white on the green themed screens */
.device[data-theme="green"] .sb-img{filter:brightness(0) invert(1)}
/* dim the status bar (time + battery) together with the header behind an overlay */
.statusbar::after{content:"";position:absolute;inset:0;background:rgba(14,20,32,.42);
  opacity:0;transition:opacity .25s ease;pointer-events:none;z-index:6}
.statusbar.behind::after{opacity:1;backdrop-filter:blur(1px);-webkit-backdrop-filter:blur(1px)}

/* screen host */
.screen-host{position:relative;flex:1;overflow:hidden}
.screen{position:relative;width:100%;height:100%}
.scr{display:flex;flex-direction:column;height:100%}
.scr-pad{padding:6px 16px 0}
/* opaque per-theme backgrounds so screen-to-screen transitions cross-fade
   cleanly instead of letting the outgoing screen bleed through */
.scr-scroll{overflow-y:auto;overflow-x:hidden;scrollbar-width:none;background:#fff}
.scr-scroll::-webkit-scrollbar{display:none}

/* safari bottom — full browser-menu artwork (url bar + toolbar) */
.safari{flex:0 0 auto;background:#fff}
.safari-img{display:block;width:100%;height:auto}

/* =========================================================
   SHARED SCREEN ELEMENTS
   ========================================================= */
.topline{display:flex;justify-content:space-between;align-items:center;padding:8px 0 14px}
/* persistent header — lives outside .screen-host so it never moves on page change */
.proto-header{flex:0 0 auto;position:relative;z-index:4;display:flex;justify-content:space-between;
  align-items:center;padding:4px 18px 12px}
/* when a screen opens an overlay, dim the header so it reads as being behind it */
.proto-header::after{content:"";position:absolute;inset:0;background:rgba(14,20,32,.42);
  opacity:0;transition:opacity .25s ease;pointer-events:none;z-index:5}
.proto-header.behind::after{opacity:1;backdrop-filter:blur(1px);-webkit-backdrop-filter:blur(1px)}
.dstv-logo{height:29px;width:auto;display:block}
.locale-img{height:29px;width:auto;display:block}
/* on the green pages the DStv header lives inside the card, not the green strip */
.device[data-theme="green"] .proto-header{display:none}
/* brand header inside the success / receipt cards */
.card-head{display:flex;align-items:center;justify-content:space-between;
  margin-bottom:16px}
.card-head .dstv-logo,.card-head .locale-img{height:24px}
.locale{font-size:15px;color:#15171c;font-weight:500;display:flex;align-items:center;gap:7px}
.locale .bar{color:#c2c9d2;font-weight:400}
.locale.on-green{color:#fff}
.locale.on-green .bar{color:rgba(255,255,255,.55)}
.flag{width:23px;height:23px;border-radius:50%;overflow:hidden;display:inline-block;flex:0 0 auto;
  box-shadow:0 0 0 1px rgba(0,0,0,.06)}
.flag svg{width:100%;height:100%;display:block}

.cta{width:100%;height:48px;border:none;border-radius:13px;background:var(--accent);color:#fff;
  font-size:15px;font-weight:600;cursor:pointer;margin-top:auto;transition:.2s;font-family:var(--font)}
.cta:hover{filter:brightness(1.06)}
.cta:active{transform:scale(.985)}
.cta.dark{background:#0e1320}
.cta[disabled]{background:#e3e6ea;color:#aab2bd;cursor:not-allowed}
.cta.ready{background:var(--accent);color:#fff;box-shadow:0 8px 20px -6px var(--accent)}
.cta.cta-dstv.ready{background:#1b96d4;box-shadow:none}
.cta.loading{background:#1a2233}
.spin{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.35);
  border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;vertical-align:-2px;margin-right:6px}
@keyframes spin{to{transform:rotate(360deg)}}

.link-btn{background:none;border:none;color:#3a4654;font-size:13.5px;font-weight:500;cursor:pointer;margin-top:4px}
.legal{text-align:center;font-size:11px;color:#9aa3ae;line-height:1.5;margin:14px 0 10px}
.powered{display:flex;justify-content:center;padding:8px 0 14px}
.moment-badge{font-size:11px;color:#aab2bd}.moment-badge b{color:#5b6472}
.scr-h{font-size:21px;font-weight:700;color:var(--ink);margin:6px 0 14px;letter-spacing:-.01em}

/* ---- 1. BILL (refined card layout) ---- */
.scr-bill{background:#fff;height:100%;overflow-y:auto;overflow-x:hidden;padding:0}
.scr-bill::-webkit-scrollbar{display:none}
.bill-shell{background:#fff;border:none;border-radius:0;margin:0;
  padding:4px 16px 4px;min-height:100%;display:flex;flex-direction:column}
.bill-shell .topline{padding:4px 2px 14px}

/* user banner overlaps on top of the white bill card */
.bill-outline{position:relative;margin-bottom:4px;border:1px solid #cfe2f5;border-radius:20px;
  padding:0;background:#fff}
.user-box{display:flex;align-items:center;gap:7px;position:relative;z-index:1;background:#E5F4FB;
  border-radius:20px 20px 0 0;padding:14px 15px 38px}
.ub-avatar{width:18px;height:18px;border-radius:50%;background:#333;color:#fff;flex:0 0 auto;
  display:flex;align-items:center;justify-content:center}
.ub-avatar svg{width:10.5px;height:10.5px}
.ub-name{flex:1;min-width:0;font-size:11px;font-weight:600;color:#6b7480;letter-spacing:-.02em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:left}
.ub-status{flex:0 0 auto;background:#1f2733;color:#fff;font-size:9px;font-weight:600;
  border-radius:7px;padding:4.2px 6.5px}

.bill-card{background:#fff;border:none;border-radius:20px;
  padding:33px 18px 35px;text-align:center;position:relative;z-index:2;margin-top:-24px}
.bill-illus{display:block;width:108px;height:90px;object-fit:contain;margin:0 auto 20px}
.bill-title{font-size:16px;font-weight:700;color:var(--ink)}
.bill-amount-row{display:flex;align-items:center;justify-content:center;gap:8px;margin:4px 0 20px}
.bill-amount{font-size:31px;font-weight:800;color:var(--ink);letter-spacing:-.02em;white-space:nowrap}
.amt-chevron{border:none;background:none;cursor:pointer;padding:2px;color:#2a3340;display:flex}
.amt-chevron svg{width:22px;height:22px}
.due-pill{display:inline-block;background:#e9f3fd;border-radius:20px;padding:9px 18px;font-size:12.5px;
  color:#8a94a1;font-weight:500}
.due-pill b{color:var(--ink);font-weight:700}

.cta-dstv{background:#1b96d4}
.cta-dstv:hover{filter:brightness(1.04)}
.bill-shell .cta{margin-top:6px;height:48px;min-height:48px;flex:0 0 auto}

/* payment-method strip — 16px icons, 4px spacing */
.pay-methods{display:flex;align-items:center;justify-content:center;flex-wrap:nowrap;
  gap:2px;margin:8px 0 0;overflow:hidden;flex:0 0 auto}
.pm{flex:0 0 auto;width:21px;height:21px;object-fit:contain;display:inline-block}
.pm-more{font-size:12px;color:#9aa3ae;white-space:nowrap;margin-left:6px}

.bill-divider{width:30%;height:4px;background:#eceff3;border-radius:2px;margin:auto auto 0;flex:0 0 auto;
  transform:translateY(5px)}
.powered-img{display:block;align-self:center;width:312px;max-width:100%;height:auto;
  margin-top:5px;margin-bottom:0;flex:0 0 auto;transform:translateY(-2px)}
.amt-chevron svg{transition:transform .35s ease}
.amt-chevron.flip svg{transform:rotate(180deg)}

/* ---- amount breakdown drawer (bottom sheet) ---- */
.sheet-wrap{display:none;position:absolute;inset:0;z-index:40;
  align-items:flex-end;justify-content:center}
.sheet-backdrop{position:absolute;inset:0;background:rgba(14,20,32,.42);
  backdrop-filter:blur(1px);cursor:pointer}
.sheet{position:relative;width:100%;background:#fff;border-radius:24px 24px 0 0;
  padding:10px 18px 20px;box-shadow:0 -16px 40px -20px rgba(15,30,60,.45);
  max-height:88%;overflow-y:auto;scrollbar-width:none}
.sheet::-webkit-scrollbar{display:none}
.sheet-handle{display:block;width:42px;height:4px;border-radius:4px;background:#dfe5ec;
  margin:2px auto 12px}
.sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.sheet-head h3{font-size:17px;font-weight:700;color:var(--ink);letter-spacing:-.01em}
.sheet-close{width:30px;height:30px;border:none;border-radius:50%;background:#f1f4f8;
  color:#5b6472;display:flex;align-items:center;justify-content:center;cursor:pointer;flex:0 0 auto}
.sheet-close svg{width:15px;height:15px}
.sheet-body{padding-top:4px}
.bd-item{display:flex;align-items:center;gap:12px;padding:13px 0}
.bd-item:last-of-type{border-bottom:1px solid var(--line)}
.bd-ic{width:38px;height:38px;border-radius:9px;flex:0 0 auto;
  background-repeat:no-repeat;background-size:73.6px 76px;background-position:-16.6px -9.5px}
.bd-ic.plan{background-image:url('assets/bd-plan.svg')}
.bd-ic.movie{background-image:url('assets/bd-movie.svg')}
.bd-main{flex:1;display:flex;flex-direction:column;text-align:left;min-width:0}
.bd-main b{font-size:14px;font-weight:600;color:var(--ink)}
.bd-main small{font-size:11.5px;color:#9aa3ae;margin-top:2px}
.bd-val{font-size:14px;font-weight:600;color:var(--ink);white-space:nowrap}
.bd-row{display:flex;justify-content:space-between;padding:9px 0;font-size:13.5px;color:#56616f}
.bd-row .neg{color:var(--red)}
.bd-total{display:flex;justify-content:space-between;align-items:center;
  padding:14px 0 4px;margin-top:6px;border-top:1px solid var(--line);
  font-size:16px;font-weight:700;color:var(--ink)}
.sheet-body .cta{margin-top:18px}

/* ---- 2. SUMMARY ---- */
.sum-illus{height:74px;border-radius:14px;margin:0 0 6px;
  background:radial-gradient(120% 100% at 50% 0,#eaf2fd,#f4f7fb)}
.line-item{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.li-ic{width:38px;height:38px;border-radius:10px;flex:0 0 auto}
.li-ic.plan{background:linear-gradient(135deg,#3aa0ff,#2f6bff)}
.li-ic.movie{background:linear-gradient(135deg,#ff7a59,#ff4d6d)}
.li-main{flex:1;display:flex;flex-direction:column}
.li-main b{font-size:14.5px;color:var(--ink);font-weight:600}
.li-main small{font-size:12px;color:#8a93a0}
.li-val{font-size:14px;font-weight:600;color:var(--ink)}
.sum-row{display:flex;justify-content:space-between;padding:9px 0;font-size:13.5px;color:#56616f}
.sum-row .neg{color:var(--red)}
.sum-total{display:flex;justify-content:space-between;padding:14px 0 16px;margin-top:4px;
  border-top:1px solid var(--line);font-size:16px;font-weight:700;color:var(--ink)}

/* ---- 3. METHOD ---- */
.due-box{background:#eef3f8;border-radius:13px;padding:13px 16px;margin-bottom:16px}
.due-label{display:block;font-size:11.5px;color:#7c8696}
.due-amt{display:block;font-size:20px;font-weight:800;color:var(--ink);margin-top:2px}
.method-tabs{display:flex;gap:10px;margin-bottom:18px}
.mtab{flex:1;border:none;border-radius:13px;padding:12px 10px;text-align:left;cursor:pointer;
  font-size:13px;line-height:1.3;color:#fff;background:#0e1320;font-family:var(--font);transition:.2s}
.mtab b{font-weight:700}
.mtab small{display:block;font-size:10.5px;opacity:.7;margin-top:3px;font-weight:400}
.mtab.blue{background:var(--accent)}
.mtab:not(.active):not(.blue){background:#0e1320}
.mtab:hover{transform:translateY(-1px)}
.paypill{background:#fff;color:var(--accent);border-radius:5px;padding:1px 6px;font-weight:800;font-size:11px}
.grp-label{font-size:12.5px;font-weight:600;color:#3a4654;margin:6px 0 10px;display:flex;align-items:center;gap:6px}
.bank-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-bottom:18px}
.bank{display:flex;flex-direction:column;align-items:center;gap:7px;padding:13px 6px;cursor:pointer;
  border:1px solid var(--line);border-radius:12px;background:#fff;transition:.18s;font-family:var(--font)}
.bank:hover{border-color:var(--accent);box-shadow:0 6px 14px -8px var(--accent);transform:translateY(-2px)}
.bank-mark{width:26px;height:26px;border-radius:7px}
.bank-name{font-size:11px;color:#3a4654;font-weight:500;text-align:center}
.bank-mark.absa{background:#e30613}.bank-mark.std{background:#0033a0}
.bank-mark.ned{background:#006a4d}.bank-mark.fnb{background:#008752}
.bank-mark.bid{background:#1a1a1a}.bank-mark.inv{background:#00263a}
.bank-mark.tyme{background:#ffd200}.bank-mark.disc{background:#0a2756}
.bank-mark.wal{background:linear-gradient(135deg,#7c5cff,#2f6bff)}
.wallet-row{display:flex;gap:9px}.wallet-row .bank{flex:0 0 calc(33% - 6px)}

/* ---- 3b. CHECKOUT (payment-method picker) ---- */
.co-screen{padding-bottom:18px}
.co-due{background:#E5F4FB;border:1px solid #BBDDF0;border-radius:12px;padding:12px 8px;text-align:center;margin:2px 0 16px}
.co-due-label{display:block;font-size:10px;color:#3a4654;margin-bottom:3px}
.co-due-amt{display:inline-flex;align-items:center;gap:3.5px;font-size:15px;font-weight:800;color:var(--ink)}
.co-chev{width:9px;height:9px;color:var(--ink);flex:0 0 auto}
.co-sec{font-size:14px;color:#8a93a0;margin:16px 0 11px;text-align:left}
.co-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px 10px;margin-bottom:4px;padding:1px}
.co-item{display:flex;flex-direction:column;align-items:center;gap:7px;background:none;border:0;padding:0;cursor:pointer;font-family:var(--font);transition:.16s}
.co-item:hover{transform:translateY(-2px)}
.co-tile{width:100%;aspect-ratio:1/1;object-fit:contain;display:block;border:1px solid #E3E3E3;border-radius:13px;background:#fff;box-sizing:border-box}
.co-name{font-size:11px;color:var(--ink);text-align:center;line-height:1.25}
.co-feature{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:2px 0 4px}
.co-feat-item{display:flex;flex-direction:column;align-items:center;gap:7px;border:0;background:none;padding:0;cursor:pointer;font-family:var(--font);transition:.16s}
.co-feat-item:hover{transform:translateY(-2px)}
.co-feat-box{width:100%;height:53px;display:flex;align-items:center;justify-content:center;border:1px solid #E3E3E3;border-radius:16px;background:#fff;box-sizing:border-box}
.co-feat-logo{width:34px;height:34px;object-fit:contain;display:block}
.co-feat-name{font-size:11px;color:var(--ink);text-align:center;line-height:1.25}

/* ---- 4. CARD ---- */
.fld-label{display:block;font-size:12px;color:#5a6573;font-weight:500;margin:12px 0 6px}
.field{display:flex;align-items:center;border:1px solid var(--line);border-radius:12px;padding:0 12px;
  background:#fff;transition:.18s;height:44px;min-width:0}
.field:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px rgba(47,107,255,.12)}
.field input{flex:1;min-width:0;width:100%;border:none;outline:none;font-size:14.5px;color:var(--ink);
  background:transparent;font-family:var(--font);letter-spacing:.02em}
.field-row{display:flex;gap:12px}.field-row .fld{flex:1;min-width:0}
.cal{color:#9aa3ae;font-size:14px}
.fld-ic{width:16px;height:16px;flex:0 0 auto;display:block;color:#9aa3ae}
.fld-ic-card{width:16px;height:11px}
/* card-number brand icon swap (card glyph <-> Mastercard) */
.fld-ic-swap{position:relative;flex:0 0 auto;width:20px;height:16px;align-self:center}
.ic-cell{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);line-height:0;will-change:transform,opacity}
.ic-cell .fld-ic-card{width:16px;height:11px}
.fld-ic-mc{display:block;width:20px;height:auto;opacity:0}
.save-card{position:relative;display:block;width:100%;margin:16px 0;cursor:pointer}
.save-card-svg{display:block;width:100%;height:auto}
.save-box{position:absolute;display:none;left:4.5%;top:32%;width:6.6%;height:34%;
  background:#fff;border:1.5px solid #c4c8cd;border-radius:4px;box-sizing:border-box}
.save-card.off .save-box{display:block}
/* card-details text reduced 30% */
.card-wrap .scr-h{font-size:15px}
.card-wrap .fld-label{font-size:10px;margin:9px 0 4px}
.card-wrap .field input{font-size:13px}
.card-wrap .field input::placeholder{font-size:13px}
.card-wrap .cta{border-radius:12px}
.mc{display:inline-flex;align-items:center}
.mc i{width:15px;height:15px;border-radius:50%;display:block}
.mc i:first-child{background:#eb001b}
.mc i:last-child{background:#f79e1b;margin-left:-7px;mix-blend-mode:multiply}
.save-row{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;
  padding:12px;margin:16px 0 14px;cursor:pointer;position:relative}
.save-row input{width:18px;height:18px;accent-color:var(--accent);flex:0 0 auto}
.save-txt{font-size:12px;color:#5a6573;line-height:1.4}
.save-txt b{color:var(--accent)}
.moment-rainbow{position:absolute;right:12px;width:26px;height:26px;border-radius:50%;
  background:conic-gradient(#ff5d5d,#ffd24d,#5dff9b,#4db6ff,#a06bff,#ff5d5d)}
.demo-fill{display:block;width:100%;text-align:center;background:none;border:none;cursor:pointer;
  color:var(--accent);font-size:12.5px;font-weight:600;margin:10px 0 14px;font-family:var(--font)}

/* ---- 5. SUCCESS ---- */
/* while the tick is centred & growing, hide everything else in the card */
.scr-green.staged .card-head,
.scr-green.staged .paid-amt,
.scr-green.staged .paid-rule,
.scr-green.staged .paid-sub,
.scr-green.staged .cust-no,
.scr-green.staged .success-btn,
.scr-green.staged .visit{opacity:0 !important}
.scr-green{display:flex;flex-direction:column;height:100%;padding:6px 16px 18px;color:#fff;
  background:linear-gradient(170deg,var(--green1),var(--green2))}
.success-card{position:relative;overflow:hidden;background:#fff;border-radius:18px;
  padding:22px 24px 26px;margin-top:0;color:var(--ink);box-shadow:0 20px 50px -20px rgba(0,0,0,.4)}
.success-card .wm{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.03 !important;
  transform:none !important;
  background:url(assets/dstv-logo.svg) center 58%/150% no-repeat}
.success-card>*{position:relative;z-index:1}
.success-core{display:flex;flex-direction:column;align-items:center;justify-content:center;
  position:relative;text-align:center;padding-top:11px}
.pay-icons{display:flex;align-items:center;justify-content:center;margin-bottom:-4px;position:relative}
.pi-check,.pi-cap{height:92px;width:auto;display:block;position:relative}
.pi-check{z-index:2}
.pi-cap{margin-left:-58px;z-index:1}
.paid-amt{font-size:34px;font-weight:800;letter-spacing:-.02em;color:var(--ink);white-space:nowrap}
.paid-rule{width:34px;height:4px;background:#0e1320;border-radius:3px;margin:13px 0}
.paid-sub{font-size:15px;color:#3a4654;line-height:1.6}.paid-sub b{font-weight:800;letter-spacing:.04em;color:var(--ink)}
.cust-no{font-size:13px;color:#9aa3ae;margin-top:19px}
.success-btn{width:100%;margin-top:18px;display:flex;align-items:center;justify-content:center;gap:8px}
.success-btn svg{width:18px;height:18px;display:block}
.visit{display:block;text-align:center;color:#fff;text-decoration:none;font-size:14px;font-weight:600;
  margin:auto auto 0;border:1px solid rgba(255,255,255,.45);border-radius:999px;padding:15px 0;width:100%}

/* ---- 6. RECEIPT ---- */
.receipt-card{position:relative;overflow:hidden;background:#fff;border-radius:18px;padding:18px;margin-top:0;color:var(--ink);
  box-shadow:0 20px 50px -20px rgba(0,0,0,.4)}
.receipt-card>*{position:relative;z-index:1}
.wm{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.03 !important;
  transform:none !important;
  background:url(assets/dstv-logo.svg) center 56%/150% no-repeat}
.rc-head{display:flex;justify-content:space-between;align-items:flex-start;padding:2px 0 8px}
.rc-from{font-size:12px;color:#7c8696}
.rc-amt{font-size:28px;font-weight:800;letter-spacing:-.02em;margin:3px 0}
.rc-date{font-size:11.5px;color:#9aa3ae}
.rc-check{width:52px;height:52px;border-radius:50%;background:var(--green1);color:#fff;font-size:26px;
  display:flex;align-items:center;justify-content:center;font-weight:700}
.rc-box{border:1px solid var(--line);border-radius:12px;padding:10px 13px;margin-top:8px}
.rc-meta{display:flex;flex-direction:column;gap:7px}
.rc-meta div{display:flex;justify-content:space-between;font-size:12.5px}
.rc-meta span{color:#9aa3ae}.rc-meta b{color:#3a4654;font-weight:500}
.rc-period{font-size:11.5px;color:#9aa3ae;padding:0 0 5px}
.rc-row{display:flex;justify-content:space-between;font-size:13.5px;padding:4px 0;color:#3a4654}
.rc-row b{color:var(--ink)}.rc-row b.ok{color:var(--green2)}
.rc-row-bal{border-top:1px dashed var(--line);margin-top:4px;padding-top:7px}
.rc-actions{display:flex;gap:10px;margin-top:11px}
.rc-btn{flex:1;height:44px;border-radius:11px;border:none;background:var(--bg-soft);cursor:pointer;
  font-size:14px;font-weight:600;color:var(--ink);font-family:var(--font);transition:.18s}
.rc-btn:hover{background:#e9ecf1}

/* ---- EMPTY SLOT ---- */
.scr-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;
  text-align:center;padding:30px;color:#9aa3ae}
.empty-plus{width:64px;height:64px;border-radius:18px;border:2px dashed #cfd6df;display:flex;
  align-items:center;justify-content:center;font-size:32px;color:#b5bdc8;margin-bottom:18px}
.empty-title{font-size:18px;font-weight:700;color:#3a4654;margin-bottom:8px}
.empty-hint{font-size:13px;line-height:1.5;max-width:220px}
.empty-note{font-size:11.5px;margin-top:18px;color:#b5bdc8}
.empty-note code{font-family:var(--mono);background:var(--bg-soft);padding:2px 6px;border-radius:5px;color:#5a6573}

/* =========================================================
   FLOW RAIL
   ========================================================= */
.rail-wrap{position:relative;z-index:5;max-width:1240px;margin:40px auto 0;padding:30px 40px 0}
.rail-head h2{font-size:22px;color:#fff;font-weight:700;letter-spacing:-.01em}
.rail-head p{color:#8b97a8;font-size:14px;margin-top:6px}
.rail{display:flex;gap:16px;overflow-x:auto;padding:22px 0 10px;scrollbar-width:none}
.rail::-webkit-scrollbar{display:none}
.rail-card{flex:0 0 250px;text-align:left;cursor:pointer;border-radius:16px;padding:20px;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);
  display:flex;flex-direction:column;gap:8px;transition:.22s;font-family:var(--font);color:inherit}
.rail-card:hover{background:rgba(255,255,255,.08);transform:translateY(-3px);border-color:rgba(255,255,255,.2)}
.rail-card.active{border-color:var(--accent);background:rgba(47,107,255,.1);box-shadow:0 10px 30px -14px var(--accent)}
.rail-card.empty{border-style:dashed;opacity:.78}
.rc-screens{font-family:var(--mono);font-size:11px;color:var(--accent);letter-spacing:.04em;text-transform:uppercase}
.rail-card.empty .rc-screens{color:#8b97a8}
.rail-card .rc-title{font-size:16px;font-weight:700;color:#fff}
.rail-card .rc-desc{font-size:12.5px;color:#94a0b0;line-height:1.5}

/* footer */
.lab-foot{position:relative;z-index:5;max-width:1240px;margin:40px auto 0;padding:24px 40px 40px;
  display:flex;justify-content:space-between;font-size:12.5px;color:#6f7b8c;
  border-top:1px solid rgba(255,255,255,.07)}

/* responsive */
@media(max-width:980px){
  .stage{grid-template-columns:1fr;gap:36px;justify-items:center;text-align:center}
  .panel{max-width:520px}
  .step-meta,.controls,.dots{justify-content:center}
  .dots{justify-content:center}
}
@media(max-width:540px){
  .lab-nav,.stage,.rail-wrap,.lab-foot{padding-left:20px;padding-right:20px}
  .panel h1{font-size:30px}
  .device{transform:scale(.92)}
}