/*
Theme Name: VexSaku
Theme URI: https://vexsaku.net
Author: VexSaku
Author URI: https://vexsaku.net
Description: Tema WordPress mobile-first untuk VexSaku — Super-App Gen-Z dengan VexCashback, PPOB & QRIS, VexAI, dan VexsLounge. Dark theme dengan gradasi cyan ke ungu mengikuti logo VEXSAKU.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: vexsaku
Tags: dark, custom-logo, custom-menu, featured-images, responsive-layout
*/
:root{
  --bg:#05060a; --bg2:#0a0c16; --card:rgba(255,255,255,.045); --line:rgba(255,255,255,.09);
  --cyan:#00ead9; --cyan2:#00c2ff; --violet:#8b5cf6; --purple:#c026ff; --pink:#e879f9;
  --text:#f4f6ff; --muted:#9aa3b8; --grad:linear-gradient(92deg,#00ead9 0%,#00c2ff 28%,#8b5cf6 62%,#c026ff 100%);
  --radius:22px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Plus Jakarta Sans',system-ui,sans-serif;overflow-x:hidden;line-height:1.6}
h1,h2,h3,.display{font-family:'Space Grotesk','Plus Jakarta Sans',sans-serif;letter-spacing:-.02em;line-height:1.08}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(1180px,92%);margin:0 auto}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.72rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(0,234,217,.28);background:rgba(0,234,217,.07);padding:.45rem .85rem;border-radius:999px}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 14px var(--cyan)}
/* ambient */
.glow{position:fixed;inset:0;pointer-events:none;z-index:0;background:
 radial-gradient(600px 400px at 12% -5%,rgba(0,234,217,.16),transparent 60%),
 radial-gradient(700px 480px at 88% 8%,rgba(192,38,255,.16),transparent 60%),
 radial-gradient(800px 600px at 50% 110%,rgba(139,92,246,.10),transparent 60%)}
.grid-bg{position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.35;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 90% 55% at 50% 0%,#000 30%,transparent 75%)}
main,header,footer{position:relative;z-index:1}
/* nav */
header{position:sticky;top:0;z-index:100;-webkit-backdrop-filter:saturate(160%) blur(20px);backdrop-filter:saturate(160%) blur(20px);background:rgba(5,6,10,.48);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:.85rem 0;gap:1rem}
.nav .logo{height:42px;width:auto;filter:drop-shadow(0 4px 18px rgba(0,234,217,.25))}
.nav-links{display:flex;gap:1.6rem;font-size:.92rem;font-weight:600;color:var(--muted)}
.nav-links a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:800;font-size:.92rem;padding:.78rem 1.35rem;border-radius:999px;border:0;cursor:pointer;transition:.22s}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 34px rgba(139,92,246,.38)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 42px rgba(192,38,255,.45)}
.btn-ghost{background:rgba(255,255,255,.05);color:#fff;border:1px solid var(--line)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
@media(max-width:820px){.nav-links{display:none}}
/* hero */
.hero{padding:1.4rem 0 3.6rem;display:grid;grid-template-columns:1.08fr .92fr;gap:3rem;align-items:center}
@media(max-width:920px){.hero{grid-template-columns:1fr;padding-top:2.6rem}}
.hero h1{font-size:clamp(2.5rem,5.4vw,4.3rem);font-weight:700;margin:1.1rem 0 1rem}
.hero p.lead{color:var(--muted);font-size:1.08rem;max-width:34rem}
.hero-logo{width:min(430px,88%);margin-bottom:.4rem;filter:drop-shadow(0 14px 44px rgba(0,194,255,.30))}
.hero-cta{display:flex;gap:.8rem;flex-wrap:wrap;margin:1.7rem 0 1.4rem}
.hero-meta{display:flex;gap:1.4rem;flex-wrap:wrap;color:var(--muted);font-size:.86rem;font-weight:600}
.hero-meta b{color:#fff;display:block;font-size:1.02rem;font-family:'Space Grotesk'}
/* phone mockup */
.phone-wrap{display:flex;justify-content:center;position:relative}
.phone-wrap::before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:var(--grad);filter:blur(90px);opacity:.38;top:16%}
.phone{position:relative;z-index:1;width:300px;border-radius:42px;border:1px solid rgba(255,255,255,.16);background:linear-gradient(180deg,#101425,#070912);padding:16px 16px 20px;box-shadow:0 40px 90px rgba(0,0,0,.6);transform:rotate(2deg)}
.phone .notch{width:96px;height:22px;background:#000;border-radius:999px;margin:0 auto 14px}
.phone .saldo{background:var(--grad);border-radius:18px;padding:16px;color:#fff}
.phone .saldo small{opacity:.85;font-size:.72rem;font-weight:700;letter-spacing:.08em}
.phone .saldo strong{font-size:1.55rem;font-family:'Space Grotesk';display:block}
.phone .row{display:flex;gap:10px;margin-top:12px}
.phone .chip{flex:1;background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:14px;padding:10px;font-size:.72rem;color:var(--muted)}
.phone .chip b{color:#fff;display:block;font-size:.86rem}
.phone .tx{display:flex;justify-content:space-between;align-items:center;background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:14px;padding:11px 12px;margin-top:10px;font-size:.8rem}
.phone .tx em{font-style:normal;color:var(--cyan);font-weight:800}
.float-badge{position:absolute;z-index:10;white-space:nowrap;background:rgba(13,16,30,.92);border:1px solid var(--line);backdrop-filter:blur(10px);border-radius:16px;padding:.65rem .9rem;font-size:.8rem;font-weight:700;box-shadow:0 18px 40px rgba(0,0,0,.45)}
.float-badge span{color:var(--cyan)}
.badge1{left:0;top:-14px}.badge2{right:0;bottom:-14px}
@media(max-width:520px){.float-badge{display:none}}
/* marquee */
.marquee{border-block:1px solid var(--line);padding:1rem 0;overflow:hidden;white-space:nowrap;color:var(--muted);font-weight:800;letter-spacing:.06em;font-size:.9rem}
.marquee-track{display:flex;width:max-content;animation:marquee-scroll 26s linear infinite}
.marquee-group{display:flex;align-items:center;flex-shrink:0}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion: reduce){.marquee-track{animation:none}}
.marquee span{margin:0 1.6rem}
.marquee i{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
/* sections */
section{padding:4.6rem 0}
.sec-head{max-width:44rem;margin-bottom:2.4rem}
.sec-head h2{font-size:clamp(1.9rem,3.6vw,2.8rem);margin:.9rem 0 .7rem}
.sec-head p{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
@media(max-width:980px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.cards{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;transition:.25s;position:relative;overflow:hidden}
.card::after{content:"";position:absolute;inset:0;background:radial-gradient(320px 200px at 20% 0%,rgba(0,234,217,.10),transparent 60%);opacity:0;transition:.25s}
.card:hover{transform:translateY(-5px);border-color:rgba(0,234,217,.35)}
.card:hover::after{opacity:1}
.card .icon{width:50px;height:50px;border-radius:15px;display:grid;place-items:center;font-size:1.35rem;background:rgba(255,255,255,.06);border:1px solid var(--line);margin-bottom:1rem}
.card h3{font-size:1.12rem;margin-bottom:.45rem}
.card p{color:var(--muted);font-size:.93rem}
.card .tag{font-size:.68rem;font-weight:800;letter-spacing:.14em;color:var(--cyan);text-transform:uppercase}
/* calculator */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;align-items:stretch}
@media(max-width:860px){.calc{grid-template-columns:1fr}}
.panel{background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));border:1px solid var(--line);border-radius:26px;padding:1.8rem}
.panel label{font-size:.82rem;font-weight:700;color:var(--muted);display:block;margin:1rem 0 .45rem}
.panel input[type=text]{width:100%;background:#0a0d18;border:1px solid var(--line);border-radius:14px;padding:.9rem 1rem;color:#fff;font-size:1rem;outline:none}
.panel input:focus{border-color:var(--cyan)}
.tiers{display:flex;gap:.6rem;flex-wrap:wrap}
.tier{flex:1;min-width:110px;text-align:center;padding:.8rem .5rem;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.04);cursor:pointer;font-weight:700;font-size:.88rem;color:var(--muted)}
.tier.active{color:#fff;border-color:transparent;background:var(--grad)}
.result{text-align:center;display:flex;flex-direction:column;justify-content:center;gap:.4rem}
.result .amount{font-family:'Space Grotesk';font-size:clamp(2.2rem,5vw,3.4rem);font-weight:700}
.result p{color:var(--muted);font-size:.92rem}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;margin-top:1.2rem}
@media(max-width:700px){.steps{grid-template-columns:1fr}}
.step{border:1px dashed rgba(255,255,255,.18);border-radius:16px;padding:1rem;font-size:.9rem;color:var(--muted)}
.step b{color:#fff;display:block;margin-bottom:.25rem}
/* affiliate steps */
.asteps{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;counter-reset:s}
@media(max-width:980px){.asteps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.asteps{grid-template-columns:1fr}}
.astep{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}
.astep .num{font-family:'Space Grotesk';font-size:2rem;font-weight:700;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.astep h3{margin:.5rem 0 .35rem;font-size:1.05rem}
.astep p{color:var(--muted);font-size:.92rem}
/* programs */
.programs{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:820px){.programs{grid-template-columns:1fr}}
.prog{border-radius:26px;padding:2rem;border:1px solid var(--line);background:var(--card);position:relative;overflow:hidden}
.prog.featured{background:linear-gradient(160deg,rgba(0,234,217,.13),rgba(192,38,255,.13));border-color:rgba(192,38,255,.35)}
.prog h3{font-size:1.4rem;margin:.6rem 0 .5rem}
.prog p{color:var(--muted)}
.prog ul{list-style:none;margin:1.1rem 0 1.5rem;display:grid;gap:.55rem;font-size:.94rem}
.prog li::before{content:"✦ ";color:var(--cyan)}
.pill{font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#fff;background:var(--grad);padding:.35rem .7rem;border-radius:999px}
/* faq */
.faq{max-width:820px}
details{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:1.15rem 1.3rem;margin-bottom:.7rem}
summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::after{content:"+";color:var(--cyan);font-size:1.3rem;line-height:1}
details[open ] summary::after{content:"–"}
details p{color:var(--muted);margin-top:.6rem;font-size:.95rem}
/* cta */
.cta{border-radius:30px;padding:3rem 2rem;text-align:center;background:linear-gradient(140deg,rgba(0,234,217,.14),rgba(139,92,246,.16),rgba(192,38,255,.14));border:1px solid rgba(255,255,255,.13);position:relative;overflow:hidden}
.cta h2{font-size:clamp(1.9rem,4vw,2.9rem);margin-bottom:.8rem}
.cta p{color:var(--muted);max-width:38rem;margin:0 auto 1.6rem}
.store-badges{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}
footer{border-top:1px solid var(--line);padding:2.6rem 0 2rem;color:var(--muted);font-size:.9rem}
.foot{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;align-items:flex-start}
footer .logo{height:46px;width:auto}
.reveal{opacity:0;transform:translateY(22px);transition:.7s ease}
.reveal.in{opacity:1;transform:none}
/* === VexSaku Mobile-First Enhancements === */
.mobile-cta{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:60;display:none;gap:.6rem;background:rgba(10,12,22,.92);backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:999px;padding:.55rem;box-shadow:0 18px 44px rgba(0,0,0,.55)}
.mobile-cta a{flex:1;text-align:center;padding:.85rem .5rem;font-size:.9rem}
.mobile-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media(max-width:980px){.mobile-cards{grid-template-columns:1fr}}
@media(max-width:820px){
  .mobile-cta{display:flex}
  body{padding-bottom:86px}
  .nav .btn{padding:.65rem 1rem;font-size:.85rem}
  .nav .logo{height:34px}
  .hero{text-align:center;padding-top:1rem;gap:2rem}
  .hero-logo{margin-inline:auto}
  .hero p.lead{margin-inline:auto;font-size:1rem}
  .hero-cta{justify-content:center}
  .hero-cta .btn{width:100%;justify-content:center;padding:1rem}
  .hero-meta{justify-content:center;text-align:center}
  .phone{width:min(300px,86vw);transform:none}
  section{padding:3.2rem 0}
  .btn,.tier,summary{min-height:48px}
  .tier{padding:1rem .5rem}
  .panel{padding:1.25rem}
  .prog,.cta{padding:1.5rem 1.25rem}
  .marquee{font-size:.8rem}
  input#nominal{font-size:1.1rem;padding:1rem}
}