:root{
  --canvas:#0a0812;--panel:#141020;--panel-2:#1b1530;--accent:#b026ff;--accent-hover:#c44dff;
  --accent-muted:#6d2a9e;--line:#2a2140;--text-secondary:#a49bc0;--text-primary:#f2edff;--wa:#25d366;
  --ig:#e1306c;--ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--canvas);color:var(--text-primary);font-family:'Sora',system-ui,sans-serif;
  line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Space Grotesk',sans-serif;font-weight:700;line-height:1.08;letter-spacing:-.02em}
.mono{font-family:'JetBrains Mono',monospace}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.env{position:fixed;inset:0;z-index:-1;background:
  radial-gradient(60% 50% at 22% 10%,rgba(109,42,158,.20),transparent 70%),
  radial-gradient(50% 45% at 82% 85%,rgba(176,38,255,.13),transparent 70%),var(--canvas)}

/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;
  padding:16px clamp(18px,4vw,54px);background:rgba(10,8,18,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:11px;font-family:'Space Grotesk';font-weight:700;font-size:1.06rem}
.brand-logo{width:34px;height:34px;object-fit:contain}
.brand b{color:var(--accent)}
.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:.92rem;
  border:1px solid var(--line);padding:9px 16px;border-radius:999px;transition:border-color .25s var(--ease),color .25s var(--ease)}
.back-link:hover{border-color:var(--accent);color:var(--text-primary)}
.back-link svg{width:16px;height:16px;stroke:var(--accent)}

/* page shell */
.page{padding:110px clamp(18px,4vw,40px) 90px;position:relative;z-index:1}
.page-wrap{max-width:900px;margin:0 auto}
.crumb{display:inline-block;color:var(--text-secondary);font-size:.9rem;margin-bottom:30px;transition:color .2s,transform .2s var(--ease)}
.crumb:hover{color:var(--accent);transform:translateX(-3px)}
.kick{font-family:'JetBrains Mono';font-size:.78rem;letter-spacing:.24em;color:var(--accent);display:block;margin-bottom:16px}
.page h1{font-size:clamp(2rem,5vw,3.2rem);margin-bottom:22px}
.page h2.section-title{font-size:clamp(1.5rem,3vw,2rem);margin:0 0 30px}

/* meta chips */
.detail-meta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.detail-meta .chip{display:inline-flex;align-items:center;gap:7px;font-family:'JetBrains Mono';font-size:.76rem;
  padding:7px 13px;border-radius:999px;background:var(--panel-2);border:1px solid var(--line);color:var(--text-secondary)}
.detail-meta .chip svg{width:13px;height:13px;stroke:var(--accent)}
.detail-price{display:flex;align-items:baseline;gap:12px;margin-bottom:26px}
.detail-price .inr{font-family:'Space Grotesk';font-weight:700;font-size:2.4rem;color:var(--accent)}
.detail-price .usd{font-family:'JetBrains Mono';font-size:1rem;color:var(--text-secondary)}
.detail-lede{font-size:clamp(1.05rem,1.8vw,1.25rem);color:var(--text-secondary);max-width:60ch;margin-bottom:30px}

.detail-h3{font-family:'Space Grotesk';font-weight:700;font-size:1.3rem;margin:44px 0 20px;display:flex;align-items:center;gap:10px}
.detail-h3::before{content:"";width:16px;height:2px;background:var(--accent);border-radius:2px}
.curriculum{display:grid;grid-template-columns:1fr 1fr;gap:10px 26px}
.curriculum .mod{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.curriculum .mod .n{font-family:'JetBrains Mono';font-size:.78rem;color:var(--accent);flex:none;padding-top:2px}
.curriculum .mod .t{font-size:.94rem}
.curriculum .mod .t span{display:block;font-size:.82rem;color:var(--text-secondary);margin-top:3px}

.getbox{background:linear-gradient(160deg,var(--panel-2),var(--panel));border:1px solid var(--line);border-radius:16px;padding:28px}
.detail-list{list-style:none;display:flex;flex-direction:column;gap:14px}
.detail-list li{position:relative;padding-left:30px;color:var(--text-primary);max-width:64ch}
.detail-list li::before{content:"";position:absolute;left:0;top:9px;width:14px;height:2px;background:var(--accent);border-radius:2px}
.detail-list li::after{content:"";position:absolute;left:6px;top:3px;width:2px;height:14px;background:var(--accent);border-radius:2px}

.pay-instal{display:flex;align-items:center;gap:12px;margin:14px 0 10px;padding:16px 18px;border-radius:12px;
  background:rgba(176,38,255,.08);border:1px solid var(--accent-muted)}
.pay-instal svg{width:22px;height:22px;stroke:var(--accent);flex:none}
.pay-instal b{color:var(--text-primary)}
.pay-instal span{font-size:.9rem;color:var(--text-secondary)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:'Space Grotesk';font-weight:600;
  font-size:1rem;padding:14px 30px;border-radius:999px;cursor:pointer;border:1px solid transparent;
  transition:transform .25s var(--ease),background .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 12px 34px rgba(176,38,255,.4)}
.btn-ghost{background:transparent;color:var(--text-primary);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);transform:translateY(-2px)}
.detail-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px}

/* card grids for crash/packs */
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:10px}
.mini{display:flex;flex-direction:column;padding:24px;border-radius:16px;background:var(--panel);border:1px solid var(--line);
  transition:transform .4s var(--ease),border-color .4s var(--ease)}
.mini:hover{transform:translateY(-5px);border-color:var(--accent-muted)}
.mini .tag{font-family:'JetBrains Mono';font-size:.72rem;color:var(--accent);margin-bottom:14px}
.mini h3{font-size:1.14rem;margin-bottom:10px}
.mini p{font-size:.88rem;color:var(--text-secondary);flex:1;margin-bottom:20px}
.mini .mprice{font-family:'Space Grotesk';font-weight:700;font-size:1.2rem;margin-bottom:16px}
.mini .mprice .usd{font-family:'JetBrains Mono';font-weight:500;font-size:.8rem;color:var(--text-secondary)}
.mini .free{color:var(--accent)}

/* featured pack */
.pack-feature{display:grid;grid-template-columns:360px 1fr;gap:36px;align-items:center;
  background:linear-gradient(160deg,var(--panel-2),var(--panel));border:1px solid var(--line);border-radius:22px;padding:28px}
.pack-art{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);aspect-ratio:1}
.pack-art img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.pack-feature:hover .pack-art img{transform:scale(1.04)}
.pack-info .tag{font-family:'JetBrains Mono';font-size:.72rem;color:var(--accent);letter-spacing:.12em}
.pack-info h2{font-size:clamp(1.6rem,3vw,2.2rem);margin:12px 0 8px}
.pack-genres{font-family:'JetBrains Mono';font-size:.78rem;color:var(--text-secondary);margin-bottom:14px}
.pack-desc{color:var(--text-secondary);margin-bottom:18px;max-width:52ch}
.pack-contents{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.pack-contents li{font-family:'JetBrains Mono';font-size:.74rem;color:var(--text-secondary);padding:6px 12px;border-radius:999px;background:var(--canvas);border:1px solid var(--line)}
.pack-buy{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.pack-buy .mprice{font-family:'Space Grotesk';font-weight:700;font-size:1.7rem}
.pack-buy .mprice .usd{font-family:'JetBrains Mono';font-weight:500;font-size:.9rem;color:var(--text-secondary)}
.pack-delivery{display:flex;align-items:center;gap:9px;margin-top:16px;font-size:.82rem;color:var(--text-secondary)}
.pack-delivery svg{width:16px;height:16px;stroke:var(--accent);flex:none}

/* about (booking page) */
.about-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:start;margin-top:10px}
.about-grid p{color:var(--text-secondary);margin-bottom:18px}
.socials{display:flex;gap:12px;margin:24px 0 10px;flex-wrap:wrap}
.social{display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:999px;border:1px solid var(--line);font-size:.9rem;transition:transform .25s var(--ease),border-color .25s var(--ease)}
.social svg{width:18px;height:18px}
.social.yt:hover{border-color:#ff0033;transform:translateY(-2px)}
.social.sc:hover{border-color:#ff5500;transform:translateY(-2px)}
.social.ig:hover{border-color:var(--ig);transform:translateY(-2px)}

/* demos section */
.demos-intro{margin:14px 0 30px;color:var(--text-secondary);max-width:60ch}
.demo-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.demo-tab{font-family:'Space Grotesk';font-weight:600;font-size:.9rem;padding:10px 18px;border-radius:999px;
  border:1px solid var(--line);background:var(--panel);color:var(--text-secondary);cursor:pointer;
  transition:border-color .25s var(--ease),color .25s var(--ease),background .25s var(--ease)}
.demo-tab:hover{border-color:var(--accent-muted);color:var(--text-primary)}
.demo-tab.active{background:var(--accent);border-color:var(--accent);color:#fff}
.demo-stage{background:linear-gradient(160deg,var(--panel-2),var(--panel));border:1px solid var(--line);border-radius:18px;padding:18px}
.demo-video{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#000;aspect-ratio:1598/816}
.demo-video video{width:100%;height:100%;display:block;object-fit:cover}
.demo-caption{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:14px}
.demo-caption .dc-title{font-family:'Space Grotesk';font-weight:600;font-size:1.05rem}
.demo-caption .dc-sub{font-family:'JetBrains Mono';font-size:.76rem;color:var(--accent)}
.demo-hint{font-size:.82rem;color:var(--text-secondary);margin-top:14px;display:flex;align-items:center;gap:8px}
.demo-hint svg{width:15px;height:15px;stroke:var(--accent);flex:none}
.intro-slot{margin:14px 0 30px;border:1px dashed var(--accent-muted);border-radius:16px;padding:26px;text-align:center;color:var(--text-secondary);background:rgba(176,38,255,.05)}
.intro-slot b{color:var(--text-primary)}
.about-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:8px}
.astat{padding:20px;border-radius:14px;background:var(--panel);border:1px solid var(--line);text-align:center}
.astat b{display:block;font-family:'Space Grotesk';font-weight:700;font-size:1.5rem}
.astat span{font-size:.8rem;color:var(--text-secondary)}
.photostrip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}
.photo{aspect-ratio:1;border-radius:12px;border:1px solid var(--line);background:var(--panel);display:flex;align-items:center;justify-content:center;text-align:center}
.photo span{font-family:'JetBrains Mono';font-size:.64rem;color:var(--text-secondary);padding:8px;opacity:.7;line-height:1.4}

/* floating whatsapp */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:150;display:inline-flex;align-items:center;gap:0;
  background:var(--wa);color:#fff;border-radius:999px;padding:14px;box-shadow:0 8px 30px rgba(37,211,102,.4);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),gap .3s var(--ease),padding .3s var(--ease);
  overflow:hidden;white-space:nowrap;font-family:'Space Grotesk';font-weight:600;font-size:.95rem}
.wa-float svg{width:26px;height:26px;flex:none}
.wa-float .wa-label{max-width:0;opacity:0;transition:max-width .35s var(--ease),opacity .3s var(--ease)}
.wa-float:hover{transform:translateY(-3px);gap:10px;padding:14px 22px 14px 16px}
.wa-float:hover .wa-label{max-width:200px;opacity:1}
@media(max-width:600px){.wa-float{right:16px;bottom:16px}.wa-float .wa-label{display:none}}

/* mini footer */
.mini-foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
  padding:30px clamp(18px,4vw,54px);border-top:1px solid var(--line);font-size:.84rem;color:var(--text-secondary)}
.mini-foot .brand{font-size:1rem}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media(max-width:820px){.about-grid{grid-template-columns:1fr;gap:30px}}
@media(max-width:760px){.pack-feature{grid-template-columns:1fr;gap:22px}.pack-art{max-width:300px;margin:0 auto}.curriculum{grid-template-columns:1fr}.trio{grid-template-columns:1fr}.back-link span{display:none}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}