/* ================= TREASURE VAULTS — design system ================= */
:root{
  --deep:#04222B;        /* darkest petrol   */
  --ink:#062A33;         /* primary dark     */
  --panel:#0B3A45;       /* card dark        */
  --teal:#0E7C86;
  --aqua:#38C5D4;
  --aqua-soft:#7ADCE6;
  --gold:#E8B04B;
  --gold-bright:#F6C868;
  --paper:#F5FAFB;
  --card:#FFFFFF;
  --muted:#5B7178;
  --line:rgba(6,42,51,.10);
  --radius:18px;
  --shadow:0 18px 44px -18px rgba(4,34,43,.28);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
h1,h2,h3{line-height:1.15;letter-spacing:-.01em}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}

/* ---------- top bar ---------- */
.topbar{
  background:linear-gradient(90deg,var(--teal),var(--deep));
  color:#EAFBFC;font-size:13.5px;text-align:center;padding:9px 14px;letter-spacing:.02em;
}
.topbar b{color:var(--gold-bright)}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(6,42,51,.72);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  transition:box-shadow .25s;
}
.nav.scrolled{box-shadow:0 8px 30px -12px rgba(0,0,0,.5)}
.nav .inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:18px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:800;font-size:19px;letter-spacing:.01em}
.logo svg{width:34px;height:34px}
.logo img.logo-img{
  width:42px;height:42px;border-radius:50%;object-fit:cover;
  box-shadow:0 0 0 2px rgba(246,200,104,.45), 0 6px 16px -6px rgba(0,0,0,.55);
}
.logo em{color:var(--gold-bright);font-style:normal}
.nav .links{display:flex;gap:26px}
.nav a.link{color:#CFEDEE;text-decoration:none;font-size:15px;font-weight:500;transition:color .2s}
.nav a.link:hover{color:var(--gold-bright)}
.cart-btn{
  position:relative;display:flex;align-items:center;gap:8px;
  background:var(--gold);color:var(--deep);border:0;cursor:pointer;
  font-weight:700;font-size:14.5px;padding:10px 16px;border-radius:999px;
  box-shadow:0 6px 18px -8px rgba(232,176,75,.6);transition:transform .15s;
}
.cart-btn:hover{transform:translateY(-1px)}
.cart-btn .badge{
  min-width:20px;height:20px;border-radius:999px;background:var(--deep);color:var(--gold-bright);
  display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;padding:0 5px;
}
.cart-btn.pulse{animation:pulse .5s ease}
@keyframes pulse{0%{transform:scale(1)}40%{transform:scale(1.12)}100%{transform:scale(1)}}
@media(max-width:860px){.nav .links{display:none}}

/* ---------- hero ---------- */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--deep)}
.hero .bg{position:absolute;inset:0}
.hero .bg img{width:100%;height:100%;object-fit:cover;opacity:.55}
.hero .bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(4,34,43,.25) 0%,rgba(4,34,43,.55) 55%,var(--deep) 100%)}
.hero .inner{position:relative;padding:96px 0 120px;max-width:760px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold-bright);background:rgba(232,176,75,.12);
  border:1px solid rgba(232,176,75,.35);padding:7px 14px;border-radius:999px;margin-bottom:22px;
}
.hero h1{font-size:clamp(2.4rem,5.4vw,4rem);font-weight:800;margin-bottom:20px}
.hero h1 .gold{color:var(--gold-bright)}
.hero p.sub{font-size:clamp(1.05rem,2vw,1.3rem);color:#CFEDEE;max-width:56ch;margin-bottom:34px}
.hero .ctas{display:flex;gap:14px;flex-wrap:wrap}

/* buttons */
.btn{border:0;cursor:pointer;font-family:var(--font);font-weight:700;border-radius:999px;
  padding:14px 26px;font-size:16px;transition:transform .15s,box-shadow .2s;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.btn:active{transform:scale(.98)}
.btn-gold{background:linear-gradient(120deg,var(--gold-bright),var(--gold));color:var(--deep);
  box-shadow:0 10px 26px -10px rgba(232,176,75,.65)}
.btn-gold:hover{transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.4)}
.btn-ghost:hover{border-color:var(--gold-bright);color:var(--gold-bright)}
.btn-sm{padding:9px 16px;font-size:14px}

/* hero stat strip */
.statstrip{
  position:absolute;left:0;right:0;bottom:0;
  background:rgba(4,34,43,.66);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-top:1px solid rgba(122,220,230,.18);
}
.statstrip .inner{display:flex;justify-content:space-between;gap:16px;padding:16px 0}
.statstrip .item{flex:1;text-align:center}
.statstrip .item b{display:block;color:var(--gold-bright);font-size:clamp(1.1rem,2.4vw,1.6rem);font-weight:800}
.statstrip .item span{font-size:12.5px;color:#9FC9CC;letter-spacing:.04em;text-transform:uppercase}
@media(max-width:640px){.statstrip .item:nth-child(4){display:none}}

/* ---------- sections ---------- */
section{padding:84px 0}
.sec-head{max-width:640px;margin-bottom:44px}
.sec-kicker{color:var(--teal);font-weight:800;letter-spacing:.16em;text-transform:uppercase;font-size:13px;margin-bottom:12px}
.sec-head h2{font-size:clamp(1.8rem,3.6vw,2.6rem);font-weight:800;margin-bottom:14px}
.sec-head p{color:var(--muted);font-size:1.05rem}
.center{margin-left:auto;margin-right:auto;text-align:center}

/* trust strip */
.trust{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0}
.trust .inner{display:flex;gap:28px;justify-content:space-between;flex-wrap:wrap}
.trust .t{display:flex;align-items:center;gap:10px;font-weight:600;font-size:14.5px;color:var(--ink)}
.trust .t .dot{width:34px;height:34px;border-radius:10px;background:rgba(14,124,134,.12);
  display:flex;align-items:center;justify-content:center;color:var(--teal);flex:none}
.trust .t svg{width:18px;height:18px}

/* ---------- shop ---------- */
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}
.chip{border:1.5px solid var(--line);background:#fff;color:var(--muted);cursor:pointer;
  font-weight:600;font-size:14px;padding:9px 18px;border-radius:999px;transition:.2s}
.chip.on,.chip:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .2s,box-shadow .25s;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card-art{position:relative;height:130px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,var(--ink),var(--teal))}
.card-art svg{width:64px;height:64px;fill:var(--aqua-soft)}
.card-art .hole{fill:none;stroke:var(--aqua-soft);stroke-width:6;stroke-linecap:round}
.tag{position:absolute;top:12px;left:12px;background:var(--gold);color:var(--deep);
  font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.card-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-body h3{font-size:1.05rem;font-weight:700}
.card-body p{color:var(--muted);font-size:.9rem;flex:1}
.card-body .lead{color:var(--teal);font-weight:700;font-size:.8rem;flex:0}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px}
.price{font-weight:800;font-size:1.1rem;color:var(--ink)}

/* ---------- impact ---------- */
.impact{position:relative;color:#fff;background:var(--deep);overflow:hidden}
.impact .bg{position:absolute;inset:0}
.impact .bg img{width:100%;height:100%;object-fit:cover;opacity:.35}
.impact .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,34,43,.92) 20%,rgba(4,34,43,.5) 100%)}
.impact .inner{position:relative}
.impact .sec-kicker{color:var(--gold-bright)}
.impact h2{color:#fff}
.impact p.lead{color:#CFEDEE;max-width:56ch}
.impact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.counters{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.counter{
  background:rgba(11,58,69,.6);border:1px solid rgba(122,220,230,.2);border-radius:var(--radius);
  padding:26px 22px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.counter b{display:block;font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800;color:var(--gold-bright)}
.counter b small{font-size:.55em;color:var(--aqua-soft)}
.counter span{font-size:.85rem;color:#9FC9CC;letter-spacing:.04em;text-transform:uppercase}
@media(max-width:900px){.impact-grid{grid-template-columns:1fr}}

/* ---------- how it works ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;position:relative}
.step .num{
  width:40px;height:40px;border-radius:12px;background:linear-gradient(120deg,var(--gold-bright),var(--gold));
  color:var(--deep);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:17px;margin-bottom:16px}
.step h3{font-size:1.02rem;margin-bottom:8px}
.step p{color:var(--muted);font-size:.9rem}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}

/* ---------- moat ---------- */
.moat{background:linear-gradient(140deg,var(--teal),var(--deep));color:#fff;border-radius:26px;
  padding:56px;display:flex;gap:40px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.moat h2{font-size:clamp(1.6rem,3vw,2.2rem);max-width:22ch;margin-bottom:14px}
.moat p{color:#CFEDEE;max-width:52ch}
.moat .big{font-size:clamp(2.6rem,6vw,4rem);font-weight:800;color:var(--gold-bright);line-height:1}
.moat .big small{display:block;font-size:.4em;color:#9FC9CC;letter-spacing:.1em;text-transform:uppercase;margin-top:8px}

/* ---------- faq ---------- */
.faq{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:14px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;cursor:pointer;font-family:var(--font);
  font-weight:700;font-size:1.02rem;color:var(--ink);padding:20px 22px;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq-q .plus{transition:transform .25s;color:var(--teal);font-size:1.4rem;font-weight:400;flex:none}
.faq.open .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq.open .faq-a{max-height:300px}
.faq-a p{padding:0 22px 22px;color:var(--muted);font-size:.95rem}

/* ---------- contact / footer ---------- */
.contact-cta{background:#fff;border:1px solid var(--line);border-radius:26px;padding:52px;text-align:center}
.contact-cta h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:12px}
.contact-cta p{color:var(--muted);max-width:52ch;margin:0 auto 28px}
.contact-cta .row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.contact-cta .meta{margin-top:22px;font-size:.9rem;color:var(--muted)}
footer{background:var(--deep);color:#9FC9CC;padding:56px 0 40px}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:36px}
footer h4{color:#fff;font-size:.95rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
footer p,footer a{font-size:.9rem;color:#9FC9CC;text-decoration:none}
footer a:hover{color:var(--gold-bright)}
footer .small{border-top:1px solid rgba(122,220,230,.14);padding-top:22px;font-size:.8rem;color:#6E979B;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
@media(max-width:800px){footer .cols{grid-template-columns:1fr}}

/* ---------- cart drawer ---------- */
#scrim{position:fixed;inset:0;background:rgba(4,34,43,.5);opacity:0;pointer-events:none;transition:opacity .25s;z-index:60}
#scrim.show{opacity:1;pointer-events:auto}
#cart{position:fixed;top:0;right:0;height:100%;width:min(420px,92vw);background:#fff;z-index:70;
  transform:translateX(105%);transition:transform .3s cubic-bezier(.2,.8,.2,1);display:flex;flex-direction:column;box-shadow:-20px 0 60px rgba(0,0,0,.25)}
#cart.open{transform:translateX(0)}
#cart header{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid var(--line)}
#cart header h3{font-size:1.15rem}
#cartClose{background:none;border:0;font-size:1.5rem;cursor:pointer;color:var(--muted)}
#cartLines{flex:1;overflow:auto;padding:20px 22px}
#cartLines .empty{color:var(--muted);font-size:.95rem}
.line{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.line-art{width:46px;height:46px;border-radius:12px;background:linear-gradient(140deg,var(--ink),var(--teal));flex:none;
  display:flex;align-items:center;justify-content:center}
.line-art svg{width:26px;height:26px;fill:var(--aqua-soft)}
.line-art .hole{fill:none;stroke:var(--aqua-soft);stroke-width:8}
.line-info{flex:1;display:flex;flex-direction:column}
.line-info strong{font-size:.88rem}
.line-info span{font-size:.8rem;color:var(--muted)}
.qty{display:flex;align-items:center;gap:8px}
.qty button{width:26px;height:26px;border-radius:8px;border:1px solid var(--line);background:#fff;cursor:pointer;font-weight:700}
.qty button:hover{background:var(--paper)}
.line-total{font-weight:800;font-size:.9rem;min-width:70px;text-align:right}
#cart footer{border-top:1px solid var(--line);padding:20px 22px}
#cart .total{display:flex;justify-content:space-between;font-weight:800;font-size:1.15rem;margin-bottom:14px}
#checkout{width:100%;justify-content:center}
#cart .note{font-size:.78rem;color:var(--muted);margin-top:10px;text-align:center}

/* ---------- reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
[data-reveal].in{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important}
  [data-reveal]{opacity:1;transform:none}
}