/* KS99 V2: interaction and responsive density; original color tokens retained. */
[hidden]{display:none!important}html{scroll-padding-top:96px}body{overflow-x:clip}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}.js-only{display:none}.enhanced .js-only{display:inline-flex}.skip-link{position:fixed;top:8px;left:12px;z-index:100;background:var(--gold);color:#17171a;padding:12px;transform:translateY(-160%)}.skip-link:focus{transform:none}
.site-header{position:sticky;top:0;z-index:30;background:rgba(10,10,11,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.site-header .nav{padding:10px 0;flex-wrap:nowrap}.nav-tools{display:flex;gap:12px;align-items:center}.nav__brand img{width:110px}.nav__links{margin-left:auto;margin-right:16px}.nav__links a{position:relative;transition:color .2s}.nav__links a[aria-current]{color:var(--gold)}.nav__links a[aria-current]::after{content:'';height:2px;position:absolute;bottom:2px;left:12px;right:12px;background:var(--gold)}.menu-toggle{display:none!important;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:var(--panel-top);flex-direction:column;align-items:center;justify-content:center;gap:6px}.menu-toggle span{width:18px;height:2px;background:var(--text)}
#mobile-menu{margin:0 0 0 auto;max-height:100dvh;height:100dvh;width:min(350px,90vw);max-width:90vw;background:var(--bg-alt);color:var(--text);border:0;border-left:1px solid var(--line);padding:24px}#mobile-menu::backdrop{background:rgba(0,0,0,.7);backdrop-filter:blur(4px)}.menu-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px}.menu-close,.detail-close{width:44px;height:44px;flex:none;border:1px solid var(--line);border-radius:50%;background:var(--panel-top);color:var(--text);font-size:26px}#mobile-menu nav{display:flex;flex-direction:column;margin-bottom:32px}#mobile-menu nav a{padding:18px 0;border-bottom:1px solid var(--line);text-decoration:none;font-weight:700}.menu-open{overflow:hidden}
:root{--section:clamp(60px,7vw,100px)}.hero__grid{gap:32px;padding-top:42px;padding-bottom:70px}.hero__copy{flex-basis:430px}.hero__visual{flex-basis:430px}.hero__visual img{max-width:540px}.accent{font-family:var(--sans);font-style:normal;font-weight:800;letter-spacing:-.035em}.feature__num,.steps__num{font-family:var(--serif)}.hero__title{font-size:clamp(36px,4.7vw,66px)}.feature{gap:18px;border-radius:24px;transition:transform .23s,border-color .23s,box-shadow .23s}.feature__art{height:136px;transition:background .23s}.feature__art svg{width:90px;height:90px;transition:transform .23s,filter .23s}.feature h3{transition:color .23s;font-size:22px}.feature__body{flex:1;padding:0 4px}.feature-full{font-size:15px;line-height:1.65;flex:1}.feature-short{font-size:15px;line-height:1.65;flex:1}.feature-select,.text-toggle{align-items:center;gap:12px;min-height:44px;padding:8px 0;border:0;background:transparent;color:var(--gold);font-weight:700;font-size:14px;text-align:left}.feature-select{justify-content:space-between;width:100%;margin-top:8px;border-top:1px solid var(--line)}.feature.is-selected{border-color:var(--gold);box-shadow:0 8px 30px rgba(255,200,61,.09)}.feature.is-selected h3{color:var(--gold)}.feature:focus-within{border-color:var(--gold)}.feature-detail{max-width:1240px;margin:20px auto 0;border-radius:20px;padding:24px;display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.feature-detail h3{font-size:22px;margin-bottom:8px;color:var(--gold)}.feature-detail p{max-width:70ch}.features:has(.feature-detail:not([hidden])){padding-bottom:60px}
@media(hover:hover) and (pointer:fine){.feature:hover{transform:translateY(-5px);border-color:rgba(255,200,61,.65);box-shadow:0 12px 32px rgba(255,200,61,.1)}.feature:hover .feature__art svg{transform:translateY(-3px) scale(1.04);filter:drop-shadow(0 0 12px rgba(255,200,61,.28))}.feature:hover h3{color:var(--gold)}.feature-select:hover,.text-toggle:hover{text-decoration:underline;text-underline-offset:5px}}
.btn:active,.feature-select:active{transform:scale(.98)}.enhanced .quick-steps{list-style:none!important;padding:0!important;margin:0 0 14px!important;display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.quick-steps li{display:flex;flex-direction:column;gap:10px;padding:16px;border:1px solid var(--line);border-radius:14px}.quick-steps span{font-size:13px;font-weight:800;color:var(--gold)}.quick-steps strong{font-size:15px;line-height:1.4}.guide-detail summary{padding:16px 0;color:var(--gold);font-size:14px;font-weight:700;cursor:pointer;min-height:44px}.guide-detail[open] summary{border-bottom:1px solid var(--line)}.guide-detail li{padding:20px 0}.steps-wrap{margin:0}.guide-detail h3{font-size:19px}.guide-detail .muted{font-size:15px}.install__card{gap:20px;padding:26px}.install__card .btn{font-size:17px}.topup__list li{height:88px}.faq> .wrap{gap:28px}.faq-toggle{align-self:flex-start;margin-top:-14px}.faq summary{font-size:19px;padding:20px 0}.faq details[open]{background:linear-gradient(90deg,rgba(255,200,61,.035),transparent)}.cta{gap:20px}.cta__icon{width:88px;height:88px;border-radius:22px}.cta__title{font-size:clamp(30px,4vw,52px);max-width:900px}.footer{margin-top:50px}.mobile-actions{display:none}.facts-toggle,.about-toggle{display:none!important}
@keyframes enter-section{from{opacity:.65;transform:translateY(14px)}to{opacity:1;transform:none}}.section-enter{animation:enter-section .55s ease both}.hero__visual.is-paused img{animation-play-state:paused}
@media(max-width:1000px){.features__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-detail{margin-inline:var(--gutter)}.hero__copy{flex-basis:350px}.hero__visual{flex-basis:320px}.hero__title{font-size:46px}.hero__lead{font-size:18px}.hero__grid{gap:24px}.nav__links a{font-size:14px;padding:0 10px}}
@media(max-width:700px){:root{--gutter:20px;--section:48px}body{font-size:15px;padding-bottom:86px}.site-header .nav{gap:12px;padding:8px 0}.nav__brand img{width:94px}.nav-tools{margin-left:auto;gap:8px}.enhanced .menu-toggle{display:flex!important}.enhanced .nav__links{display:none}.nav__links{flex-wrap:wrap;margin:0}.nav__links a{font-size:12px}.hero__grid{flex-direction:column;gap:22px;padding:28px 0 32px}.hero__copy,.hero__visual{flex-basis:auto;width:100%}.hero__copy{gap:18px}.hero__title{font-size:clamp(32px,8.2vw,44px);line-height:1.08;text-wrap:pretty}.hero__lead{font-size:15px;line-height:1.65}.hero__note{font-size:12px}.hero__visual img{width:230px;max-width:70%;animation:k-float-small 7s ease-in-out 1}.hero__actions{gap:12px}.btn-row{gap:10px}.btn{min-height:52px;border-radius:14px;font-size:14px;padding:12px;flex:1 1 0;max-width:none;gap:8px}.btn svg{width:20px;height:20px}.eyebrow{font-size:10px;letter-spacing:.14em;gap:10px}.eyebrow:before{width:20px}.facts__list{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;padding:24px 0 10px}.facts__list dt{font-size:10px;letter-spacing:.08em}.facts__list dd{font-size:16px}.enhanced .facts-toggle,.enhanced .about-toggle{display:inline-flex!important}.facts-toggle{margin-bottom:12px}.about>.wrap{gap:20px}.about__body{gap:14px;flex-basis:100%}.about__lead{font-size:16px}.section-title{font-size:30px;line-height:1.12}.section-head{gap:12px}.features>.wrap{gap:24px}.features__grid{gap:12px}.feature{padding:14px 12px;gap:12px;border-radius:18px}.feature__art{height:70px;border:0;background:radial-gradient(circle,rgba(255,200,61,.12),transparent 70%)}.feature__art svg{width:58px;height:58px}.feature__num{display:none}.feature__body{padding:0;gap:8px}.feature h3{font-size:16px;line-height:1.3;margin:0}.feature-short{font-size:13px;line-height:1.6}.feature-select{font-size:12px;gap:4px;margin-top:2px}.feature-detail{padding:18px;gap:12px}.feature-detail h3{font-size:18px}.feature-detail p{font-size:14px}.features:has(.feature-detail:not([hidden])){padding-bottom:48px}.install>.wrap{gap:24px}.install__main{flex-basis:100%;gap:16px}.tabs{margin-top:0}.tabs button{font-size:14px;padding:0 22px}.quick-steps{gap:8px}.quick-steps li{padding:12px 10px}.quick-steps strong{font-size:12px}.steps__num{width:38px;font-size:30px}.guide-detail h3{font-size:16px}.guide-detail .muted{font-size:14px}.install__card{padding:20px;gap:16px;border-radius:20px;width:100%;flex-basis:100%;display:grid;grid-template-columns:1fr auto;align-items:center}.app-id img{width:44px;height:44px}.app-id{gap:10px}.app-id__name{font-size:16px}.app-id__meta{font-size:11px}.install__card-copy{display:none}.install__card .btn{font-size:12px;padding:10px;min-height:48px}.install__card .btn svg{display:none}.topup>.wrap{gap:20px}.topup__list{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.topup__list li{height:64px;border-radius:12px;padding:10px}.topup__list img{max-width:100%;max-height:40px;object-fit:contain}.topup__list svg{width:32px;height:32px}.faq summary{font-size:15px;gap:14px;padding:18px 0}.faq summary svg{width:18px;height:18px}.faq details p{font-size:14px;padding-bottom:20px}.faq>.wrap{gap:22px}.chat{padding:20px;gap:16px;border-radius:20px}.chat__copy{flex-basis:100%;gap:8px}.chat__title{font-size:19px}.chat .btn{flex-basis:100%}.cta__icon{display:none}.cta__title{font-size:28px}.cta{gap:16px}.cta>.muted{font-size:14px}.closing>.wrap{padding-top:36px}.footer{margin-top:32px;font-size:12px;padding-bottom:22px}.footer__legal{font-size:11px}.mobile-actions{position:fixed;bottom:0;left:0;right:0;z-index:25;display:flex;gap:10px;padding:12px 20px calc(12px + env(safe-area-inset-bottom));background:rgba(10,10,11,.97);border-top:1px solid var(--line);backdrop-filter:blur(16px)}.mobile-actions .btn{min-height:48px;font-size:14px;box-shadow:none}.mobile-actions:not([hidden]){animation:enter-section .2s ease both}}
@media(max-width:350px){:root{--gutter:16px}.features__grid{grid-template-columns:1fr}.feature{display:grid;grid-template-columns:60px 1fr;gap:14px}.feature__art{height:60px}.feature__body{min-width:0}.feature-select{min-height:44px}.hero__title{font-size:32px}.install__card{grid-template-columns:1fr}.topup__list{gap:6px}.quick-steps strong{font-size:11px}}
@keyframes k-float-small{50%{transform:translateY(-5px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.feature:hover,.feature:hover svg{transform:none!important}}
/* Platform switch: inactive choices respond in either direction. */
.tabs button{transition:background .2s,color .2s,box-shadow .2s,transform .15s;cursor:pointer}
@media(hover:hover) and (pointer:fine){
 .tabs button[data-tab="ios"][aria-pressed="false"]:hover{background:rgba(213,218,224,.13);color:#fff;box-shadow:inset 0 0 0 1px rgba(213,218,224,.55);transform:translateY(-1px)}
 .tabs button[data-tab="android"][aria-pressed="false"]:hover{background:rgba(255,200,61,.12);color:var(--gold);box-shadow:inset 0 0 0 1px rgba(255,200,61,.55);transform:translateY(-1px)}
}
.tabs button:active{transform:scale(.96)}
.tabs button:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.enhanced .feature{cursor:pointer}.feature-select{position:relative}
@media(prefers-reduced-motion:reduce){.tabs button{transition:none!important;transform:none!important}}
.topup__list li{border:1px solid transparent;transition:transform .22s,box-shadow .22s,border-color .22s}
.topup__list img,.topup__list svg{transition:transform .22s}
@media(hover:hover) and (pointer:fine){.topup__list li:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:0 10px 24px rgba(255,200,61,.17)}.topup__list li:hover img,.topup__list li:hover svg{transform:scale(1.06)}}
@media(prefers-reduced-motion:reduce){.topup__list li,.topup__list li img,.topup__list li svg{transition:none!important;transform:none!important}}
/* FAQ rows signal their full clickable area without changing layout. */
.faq summary{cursor:pointer;border-radius:10px;transition:background .2s,color .2s,box-shadow .2s}
.faq summary>span{transition:transform .2s}
.faq summary svg{box-sizing:content-box;padding:7px;border-radius:50%;transition:background .2s,transform .2s,box-shadow .2s}
.faq details[open]>summary{color:var(--gold)}
.faq details[open]>summary svg{background:rgba(255,200,61,.1)}
@media(hover:hover) and (pointer:fine){
 .faq summary:hover{color:var(--gold);background:rgba(255,200,61,.055);box-shadow:inset 3px 0 0 rgba(255,200,61,.65)}
 .faq summary:hover>span{transform:translateX(10px)}
 .faq summary:hover svg{background:rgba(255,200,61,.13);box-shadow:0 0 14px rgba(255,200,61,.13)}
 .guide-detail summary:hover{color:#ffe99a;background:rgba(255,200,61,.045)}
}
.faq summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;background:rgba(255,200,61,.055)}
.faq summary:active{background:rgba(255,200,61,.1)}
@media(prefers-reduced-motion:reduce){.faq summary,.faq summary>span,.faq summary svg{transition:none!important}.faq summary:hover>span{transform:none}}
.page-link{color:var(--gold);font-size:14px;min-height:44px;display:inline-flex;align-items:center;align-self:flex-start;text-underline-offset:5px;text-decoration-color:transparent;transition:text-decoration-color .2s}
.page-link:hover{text-decoration-color:var(--gold)}.page-intro{padding-top:40px;padding-bottom:40px;display:flex;flex-direction:column;gap:18px}.page-intro .muted{max-width:55ch}body[data-page] .install,body[data-page] .faq{padding-top:44px}

body[data-page]{padding-bottom:0}
/* Shared CTA hover colors requested for all gold / silver button instances. */
.btn{transition:transform .18s,filter .18s,color .18s,text-shadow .18s}
@media(hover:hover) and (pointer:fine){
 .btn--gold:hover,.btn--orange:hover,.tabs button[data-tab="android"][aria-pressed="true"]:hover{color:#fff;text-shadow:0 1px 2px rgba(40,26,0,.4)}
 .btn--silver:hover,.tabs button[data-tab="ios"][aria-pressed="true"]:hover{color:var(--gold);text-shadow:0 1px 2px rgba(18,20,24,.65)}
}
.btn--gold:focus-visible,.btn--orange:focus-visible,.tabs button[data-tab="android"][aria-pressed="true"]:focus-visible{color:#fff;text-shadow:0 1px 2px rgba(40,26,0,.4)}
.btn--silver:focus-visible,.tabs button[data-tab="ios"][aria-pressed="true"]:focus-visible{color:var(--gold);text-shadow:0 1px 2px rgba(18,20,24,.65)}
@media(prefers-reduced-motion:reduce){.btn{transition:none!important}}
/* Content slots remain aligned as language/platform copy changes. */
html{overflow-anchor:none}.nav__links>a{flex:none;justify-content:center}.hero__copy>.eyebrow{align-items:flex-start}.hero__copy>.eyebrow:before{margin-top:.7em}.feature-detail>div{flex:1;min-width:0}.steps-wrap{transition:none}
.btn:has(>svg){display:grid;grid-template-columns:24px minmax(0,1fr);align-items:center}.btn--silver:has(>svg){grid-template-columns:minmax(0,1fr) 24px}.btn>span{text-align:center}.btn>svg{justify-self:center}
@media(max-width:700px){.btn:has(>svg){grid-template-columns:20px minmax(0,1fr)}.btn--silver:has(>svg){grid-template-columns:minmax(0,1fr) 20px}.install__card .btn:has(>svg){display:flex}}
.hero__copy>.eyebrow,.install__main>.eyebrow,.install__main>.section-title{align-self:stretch;width:100%}.cta__title,.cta>.muted{width:100%}.faq summary>span{flex:1;min-width:0}

/* Full source copy remains visible; only native answers/instructions may be collapsed by the reader. */
@media(max-width:700px){.feature-full{font-size:13px;line-height:1.6}.install__card-copy{display:flex;grid-column:1/-1;grid-row:2}.install__card .btn{grid-column:2;grid-row:1}.install__card-title{font-size:17px}.install__card-copy>.muted{font-size:14px}.facts__list{padding-bottom:24px}}
@media(max-width:350px){.install__card .btn{grid-column:1;grid-row:3}}