:root{
  --ink:#0f172a;--ink2:#334155;--muted:#5b6475;--bg:#ffffff;--alt:#f5f7fb;--line:#e5e8f0;
  --brand:#4f46e5;--brand2:#06b6d4;--amber:#f59e0b;--wa:#25d366;--wa-dark:#128c4b;--intl:#0f3d91;
  --radius:16px;--shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.06);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;z-index:100}
.skip:focus{left:8px}
.wrap{width:min(1160px,100% - 32px);margin-inline:auto}
.narrow{width:min(820px,100% - 32px)}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}
h2{font-size:clamp(1.6rem,3.2vw,2.2rem);letter-spacing:-.02em}
section[id]{scroll-margin-top:84px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(15,23,42,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.hdr{display:flex;align-items:center;gap:18px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:800;font-size:1.1rem;white-space:nowrap}
.site-header nav{display:flex;gap:4px;margin-left:auto}
.site-header nav a{color:#cbd5e1;text-decoration:none;padding:8px 10px;border-radius:8px;font-size:.95rem;font-weight:500}
.site-header nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.hdr-cta{padding:9px 14px!important}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 16px;border-radius:12px;font-weight:700;font-size:.95rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .12s,box-shadow .12s,background .12s;text-align:center;line-height:1.2}
.btn:hover{transform:translateY(-1px)}
.btn svg{width:20px;height:20px;flex:none}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:#4338ca}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost-dark{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-wa{background:var(--wa);color:#05371c}
.btn-wa:hover{background:#20bd5b}
.btn-in{background:var(--brand);color:#fff}
.btn-in:hover{background:#4338ca}
.btn-intl{background:#fff;color:var(--intl);border-color:#c7d2fe}
.btn-intl:hover{border-color:var(--intl)}
.btn-lg{padding:14px 22px;font-size:1.05rem}

/* hero */
.hero{background:radial-gradient(800px 420px at 85% 10%,rgba(79,70,229,.55),transparent 60%),radial-gradient(600px 400px at 95% 90%,rgba(6,182,212,.35),transparent 60%),#0f172a;color:#fff;padding:72px 0 80px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,#000,transparent 90%);-webkit-mask-image:linear-gradient(to bottom,#000,transparent 90%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:center}
.eyebrow{color:#a5b4fc;font-weight:600;font-size:.9rem;margin:0 0 14px}
.hero h1{font-size:clamp(2.1rem,5vw,3.5rem);letter-spacing:-.03em;margin-bottom:18px}
.hl{background:linear-gradient(90deg,#fbbf24,#f59e0b);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.12rem;color:#cbd5e1;max-width:40em;margin:0 0 26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.trust{list-style:none;padding:0;margin:28px 0 0;display:flex;flex-wrap:wrap;gap:10px 22px;color:#cbd5e1;font-size:.95rem}
.trust strong{color:#fff}
.hero-art{position:relative;min-height:340px}
.hc{position:absolute;width:210px;padding:18px;border-radius:18px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(6px);display:flex;flex-direction:column;gap:4px;box-shadow:0 20px 40px rgba(0,0,0,.25)}
.hc b{font-size:1.1rem}.hc i{font-style:normal;color:#cbd5e1;font-size:.9rem}
.hc-ic{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin-bottom:6px}
.hc-ic .ic{width:22px;height:22px}
.hc1{top:0;left:6%}.hc1 .hc-ic{background:#4f46e5}
.hc2{top:40px;right:0}.hc2 .hc-ic{background:#06b6d4}
.hc3{top:170px;left:0}.hc3 .hc-ic{background:#f59e0b;color:#3b2300}
.hc4{top:200px;right:6%}.hc4 .hc-ic{background:#ec4899}

/* sections */
.section{padding:72px 0}
.section.alt{background:var(--alt)}
.sec-head{max-width:720px;margin-bottom:24px}
.sec-head p{color:var(--muted);margin:0}
.sub{font-size:1.2rem;margin:36px 0 16px}
.sub:first-of-type{margin-top:8px}
.pay-note{background:#ecfdf3;border:1px solid #b7ebcc;color:#14532d;padding:12px 16px;border-radius:12px;margin:0 0 22px;font-size:.95rem}
.pay-note[hidden]{display:none}
.small{color:var(--muted);font-size:.9rem;margin-top:18px}
.center{text-align:center;margin-top:28px}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.card h3{font-size:1.12rem;margin:12px 0 6px}
.card p{color:var(--muted);margin:0 0 14px;font-size:.95rem;flex:1}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.ic{width:24px;height:24px}
.card-top .ic{width:44px;height:44px;padding:10px;border-radius:12px;background:#eef2ff;color:var(--brand)}
.card-top .ic.ic-tool{padding:0;background:none}
.eta,.tag{font-size:.8rem;font-weight:600;padding:4px 10px;border-radius:999px;background:#f1f5f9;color:var(--ink2);white-space:nowrap}
.tag.free{background:#dcfce7;color:#14532d}
.price{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px;margin:0 0 14px}
.p-inr{font-size:1.5rem;font-weight:800;color:var(--ink)}
.p-usd{font-size:1.2rem;font-weight:700;color:var(--intl)}
.p-sep{color:#94a3b8}
.p-unit{font-size:.85rem;color:var(--muted);margin-left:4px}
.p-req{font-weight:700;color:var(--ink2)}
.btns{display:grid;grid-template-columns:1fr;gap:8px}
.btns .pay-intl{white-space:nowrap}
.btns .btn{padding:11px 10px;font-size:.88rem}
.tool .btns{grid-template-columns:1fr}

/* portfolio */
.pf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pf{margin:0;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.pf img{width:100%;aspect-ratio:16/9;object-fit:cover;background:#e2e8f0}
.pf.sq img{object-fit:contain;background:#0d1b3a}
.pf.wide{grid-column:span 2}
.pf figcaption{padding:10px 12px;font-size:.88rem;color:var(--ink2)}
.pf figcaption .tag{font-size:.72rem;margin-right:4px}

/* steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.steps p{color:var(--muted);margin:0}
.num{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;font-weight:800;margin-bottom:12px}

/* faq */
details{border:1px solid var(--line);border-radius:12px;padding:0 18px;margin-bottom:10px;background:#fff}
summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.3rem;line-height:1;color:var(--brand)}
details[open] summary::after{content:"–"}
details p{margin:0 0 16px;color:var(--ink2)}

/* contact */
.contact{background:linear-gradient(135deg,#1e1b4b,#0f172a);color:#fff}
.contact-box{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.contact p{color:#cbd5e1;margin:0}
.contact-actions{display:flex;gap:12px;flex-wrap:wrap}
.policies{padding:48px 0}
.policies h2{font-size:1.3rem}
.policies p{color:var(--ink2);font-size:.95rem}

.site-footer{background:#0b1222;color:#94a3b8;padding:28px 0 96px}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;align-items:center}
.foot p{margin:0}
.foot nav{display:flex;flex-wrap:wrap;gap:6px 18px}
.foot a{color:#cbd5e1;text-decoration:none}
.foot a:hover{color:#fff;text-decoration:underline}

.wa-float{position:fixed;right:18px;bottom:18px;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.25);z-index:60}
.wa-float svg{width:32px;height:32px}
.wa-float:hover{transform:scale(1.06)}

@media (min-width:1100px){.grid-4{grid-template-columns:repeat(4,1fr)}.grid-4 .btns{grid-template-columns:1fr}}
@media (min-width:561px) and (max-width:1099px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:980px){
  .site-header nav{display:none}
  .hdr-cta{margin-left:auto}
  .hero-grid{grid-template-columns:1fr}
  .hero-art{min-height:auto;display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .hc{position:static;width:auto}
  .pf-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
}
@media (max-width:560px){
  .hero{padding:44px 0 52px}
  .section{padding:52px 0}
  .grid{grid-template-columns:1fr}
  .btns{grid-template-columns:1fr}
  .hc{padding:14px}
  .hc b{font-size:1rem}
  .pf-grid{gap:10px}
  .pf figcaption{font-size:.8rem;padding:8px 10px}
  .hero-cta .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.wa-float{transition:none}}

.wa-confirm{display:inline-flex;align-items:center;gap:6px;margin-top:10px;font-size:.85rem;font-weight:600;color:var(--wa-dark);text-decoration:none;align-self:flex-start}
.wa-confirm svg{width:16px;height:16px;flex:none}
.wa-confirm:hover span{text-decoration:underline}

/* ebook cards (cover + what's inside) */
.ebook-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-bottom:28px}
.card.ebook p{flex:0 0 auto}
.eb-top{display:grid;grid-template-columns:132px 1fr;gap:16px;align-items:start;margin-bottom:12px}
.eb-cover{width:100%;height:auto;aspect-ratio:5/8;object-fit:cover;border-radius:10px;box-shadow:0 2px 4px rgba(15,23,42,.12),0 10px 24px rgba(15,23,42,.18)}
.eb-head h3{margin:10px 0 4px}
.eb-head .tag{display:inline-block}
.eb-meta{font-size:.85rem!important;color:var(--ink2)!important;font-weight:600;margin:0 0 10px!important}
.eb-head .price{margin:0}
.eb-inside{background:var(--alt);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin:0 0 14px}
.eb-inside h4{margin:0 0 6px;font-size:.9rem;letter-spacing:.02em;color:var(--ink)}
.eb-inside ul{margin:0;padding-left:18px;color:var(--ink2);font-size:.9rem;line-height:1.5}
.eb-inside li{margin:2px 0}
.card.ebook .btns{grid-template-columns:1fr 1fr}
@media (max-width:980px){.ebook-grid{grid-template-columns:1fr}}
@media (max-width:560px){.eb-top{grid-template-columns:104px 1fr;gap:14px}.card.ebook .btns{grid-template-columns:1fr}}
.grid-2t{grid-template-columns:repeat(2,1fr)}
@media (max-width:700px){.grid-2t{grid-template-columns:1fr}}
.tpl-cover{width:calc(100% + 40px);max-width:none;margin:-20px -20px 14px;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius) var(--radius) 0 0;border-bottom:1px solid var(--line)}
.card.tpl p{flex:0 0 auto}
.card.tpl .eb-inside{flex:1}

/* products loaded from the Google Sheet: image placeholder + extra chips */
.ph-cover{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:8px;text-align:center;padding:14px;background:linear-gradient(140deg,#0f172a 0%,#312e81 62%,#4f46e5 100%);color:#fff;overflow:hidden;border-top:4px solid var(--amber)}
.ph-cover .ph-brand{font-size:.66rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#67e8f9}
.ph-cover .ph-name{font-weight:800;font-size:1.25rem;line-height:1.25;max-width:85%;overflow-wrap:anywhere}
.eb-cover.ph-cover{padding:10px 8px;gap:6px}
.eb-cover.ph-cover .ph-name{font-size:.82rem;max-width:100%}
.eb-cover.ph-cover .ph-brand{font-size:.56rem}
.ct-chips{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.card:not(.tpl):not(.ebook) > .tpl-cover{aspect-ratio:16/9}