/* =========================================================
   AlphaTrust Official — style.css
   Angular clip-path card system with named CSS grid-template-areas.
   Class prefix: att-  |  Distinct from the us-alphatrust.com build.
   ========================================================= */

:root{
  --att-red:#C81E2C;
  --att-red-deep:#8E1420;
  --att-ink:#1C1C1E;
  --att-slate:#5B5B60;
  --att-bg:#FFFFFF;
  --att-bg-soft:#F8F5F4;
  --att-bg-warm:#FBF2EC;
  --att-line:#EAE0DD;
  --att-amber:#B9862F;
  --att-r-sm:8px;
  --att-r-md:14px;
  --att-shadow:0 8px 26px rgba(28,28,30,.09);
  --att-shadow-lg:0 18px 44px rgba(28,28,30,.15);
  --att-max:min(1200px,93vw);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--att-slate);
  background:var(--att-bg);
  font-size:clamp(1rem,.94rem + .28vw,1.1rem);
  line-height:1.68;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--att-red-deep);text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{
  font-family:"Oswald",Inter,sans-serif;
  color:var(--att-ink);
  text-transform:uppercase;
  letter-spacing:.4px;
  line-height:1.16;
  margin:0 0 .5em;
}
h1{font-weight:700;font-size:clamp(2rem,1.5rem + 2.6vw,3.1rem);letter-spacing:.2px}
h2{font-weight:700;font-size:clamp(1.6rem,1.3rem + 1.6vw,2.3rem)}
h3{font-weight:600;font-size:clamp(1.12rem,1rem + .6vw,1.35rem);text-transform:none}
p{margin:0 0 1em}
.att-max{width:var(--att-max);margin-inline:auto}
.att-sec{padding:clamp(3rem,4vw + 1rem,5.5rem) 0}
.att-sec--soft{background:var(--att-bg-soft)}
.att-sec--warm{background:var(--att-bg-warm)}
.att-tag{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:"Oswald",sans-serif;font-size:.78rem;font-weight:600;letter-spacing:2px;text-transform:uppercase;
  color:var(--att-red);margin-bottom:1em;
}
.att-tag::before{content:"";width:26px;height:3px;background:var(--att-amber)}
.att-headwrap{max-width:740px;margin-bottom:clamp(1.6rem,2vw + 1rem,2.8rem)}
.att-headwrap--c{margin-inline:auto;text-align:center}
.att-lede{font-size:1.1rem}

/* Buttons — angular clip corners */
.att-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  padding:.95em 2em;font-weight:700;font-family:"Oswald",sans-serif;letter-spacing:.6px;text-transform:uppercase;font-size:.92rem;
  border:2px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .2s ease;
  clip-path:polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px);
  white-space:nowrap;
}
.att-btn--pri{background:var(--att-red);color:#fff;box-shadow:0 10px 24px rgba(200,30,44,.3)}
.att-btn--pri:hover{background:var(--att-red-deep);transform:translateY(-2px)}
.att-btn--out{border-color:var(--att-ink);color:var(--att-ink);background:transparent}
.att-btn--out:hover{background:var(--att-ink);color:#fff}
.att-btn--block{width:100%}
.att-btn--lg{padding:1.1em 2.4em;font-size:.98rem}

/* Top strip */
.att-strip{background:var(--att-ink);color:#EDEAE8;font-size:.8rem}
.att-strip .att-max{display:flex;justify-content:center;gap:clamp(.8rem,3vw,2.2rem);flex-wrap:wrap;padding:.5em 0;text-align:center}
.att-strip strong{color:var(--att-amber)}

/* Nav */
.att-nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:2px solid var(--att-ink)}
.att-nav .att-max{display:flex;align-items:center;justify-content:space-between;padding:.8em 0}
.att-logo{font-family:"Oswald",sans-serif;font-weight:700;font-size:1.4rem;text-transform:uppercase;color:var(--att-ink);letter-spacing:.5px}
.att-logo span{color:var(--att-red)}
.att-links{display:flex;align-items:center;gap:clamp(1rem,2vw,1.9rem)}
.att-links a{font-weight:600;font-size:.88rem;text-transform:uppercase;letter-spacing:.4px;color:var(--att-ink)}
.att-links a:hover{color:var(--att-red)}
.att-navcta{display:flex;align-items:center;gap:1rem}
.att-burger{display:none;background:none;border:none;cursor:pointer;padding:.4em}
.att-burger span{display:block;width:24px;height:2px;background:var(--att-ink);margin:5px 0}

/* Hero — named grid areas */
.att-hero{
  padding:clamp(2rem,4vw,3.6rem) 0 clamp(2.4rem,5vw,4.2rem);
  background:linear-gradient(160deg,#fff 0%,var(--att-bg-warm) 100%);
}
.att-hero .att-max{
  display:grid;
  grid-template-columns:1fr 1.05fr;
  grid-template-areas:"media copy";
  gap:clamp(2rem,4vw,3.4rem);
  align-items:center;
}
.att-hero-media{grid-area:media;display:flex;flex-direction:column;align-items:center;gap:1.3rem}
.att-hero-copy{grid-area:copy}
.att-tagrow{display:flex;gap:.55rem;flex-wrap:wrap;margin-bottom:1em}
.att-chip{display:inline-flex;align-items:center;gap:.4em;background:#fff;border:1.5px solid var(--att-line);padding:.4em .95em;font-size:.75rem;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:var(--att-ink);box-shadow:var(--att-shadow)}
.att-chip i{color:var(--att-red)}
.att-hero h1 em{color:var(--att-red);font-style:normal}
.att-qa{background:#fff;border:2px solid var(--att-ink);padding:1.25em 1.4em;margin:1.15em 0;position:relative}
.att-qa::before{content:"";position:absolute;top:-2px;left:-2px;width:22px;height:22px;background:var(--att-amber)}
.att-qa strong{display:block;font-family:"Oswald",sans-serif;font-size:.78rem;letter-spacing:1.2px;text-transform:uppercase;margin-bottom:.4em;color:var(--att-ink)}
.att-facts{display:flex;flex-wrap:wrap;gap:.55rem;margin:1em 0}
.att-facts li{background:var(--att-bg-soft);border:1px solid var(--att-line);padding:.45em .95em;font-size:.82rem;font-weight:600}
.att-check{display:grid;gap:.5em;margin:1em 0}
.att-check li{display:flex;gap:.6em;align-items:flex-start;font-size:.97rem;color:var(--att-ink)}
.att-check li::before{content:"";flex:0 0 auto;width:18px;height:18px;background:var(--att-red);margin-top:.25em;clip-path:polygon(20% 0,80% 0,100% 20%,100% 80%,80% 100%,20% 100%,0 80%,0 20%)}
.att-herobtn{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.2em}
.att-trust{margin-top:1em;font-size:.82rem;color:var(--att-slate)}

/* Bottle visual with scan-line animation */
.att-bottlebox{position:relative;width:min(300px,78%)}
.att-bottlebox img{position:relative;z-index:2;filter:drop-shadow(0 22px 30px rgba(28,28,30,.25))}
.att-scanline{position:absolute;left:6%;right:6%;height:3px;background:linear-gradient(90deg,transparent,rgba(200,30,44,.75),transparent);z-index:3;animation:att-scan 3.2s ease-in-out infinite}
@keyframes att-scan{0%{top:8%;opacity:0}15%{opacity:1}50%{top:88%;opacity:1}65%{opacity:0}100%{top:88%;opacity:0}}
.att-bottlebox::before{content:"";position:absolute;inset:10% 12%;background:radial-gradient(circle,rgba(185,134,47,.14),transparent 70%);z-index:1}
@media (prefers-reduced-motion:reduce){.att-scanline{animation:none;display:none}}

/* Diagram strip below hero image */
.att-flow{width:100%;background:#fff;border:1.5px solid var(--att-line);padding:1.1em 1.1em}
.att-flow-h{font-family:"Oswald",sans-serif;font-size:.74rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;text-align:center;color:var(--att-slate);margin-bottom:.8em}
.att-flow-row{display:flex;align-items:center;justify-content:space-between}
.att-flow-n{flex:1;text-align:center}
.att-flow-n b{display:block;width:36px;height:36px;line-height:36px;margin:0 auto .35em;background:var(--att-ink);color:#fff;font-family:"Oswald",sans-serif;font-weight:600;font-size:.9rem;clip-path:polygon(20% 0,80% 0,100% 20%,100% 80%,80% 100%,20% 100%,0 80%,0 20%)}
.att-flow-n span{display:block;font-size:.7rem;font-weight:700;color:var(--att-ink)}
.att-flow-arrow{color:var(--att-red);flex:0 0 auto;font-size:1rem}

/* Badge row */
.att-badges{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,2vw,1.8rem)}
.att-badge{text-align:center;padding:1.5em 1em;background:#fff;border:1.5px solid var(--att-line);transition:box-shadow .2s ease,transform .2s ease}
.att-badge:hover{box-shadow:var(--att-shadow-lg);transform:translateY(-3px)}
.att-badge img{width:58px;height:58px;object-fit:contain;margin:0 auto .7em}
.att-badge h3{font-size:.98rem;margin-bottom:.3em;text-transform:uppercase;font-family:"Oswald",sans-serif}
.att-badge p{font-size:.85rem;margin:0}

/* Split */
.att-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,3.4rem);align-items:center}
.att-split img{border:2px solid var(--att-ink)}
.att-note{background:var(--att-bg-warm);border-left:4px solid var(--att-amber);padding:1em 1.2em;font-size:.9rem;margin-top:1.1em}
.att-note strong{color:var(--att-ink)}

/* Numbered points */
.att-points{display:grid;gap:1.3rem}
.att-points li{display:grid;grid-template-columns:auto 1fr;gap:1rem}
.att-points b{width:38px;height:38px;line-height:38px;text-align:center;background:var(--att-red);color:#fff;font-family:"Oswald",sans-serif;font-weight:600;flex:0 0 auto;clip-path:polygon(20% 0,80% 0,100% 20%,100% 80%,80% 100%,20% 100%,0 80%,0 20%)}
.att-points h3{margin-bottom:.2em;font-size:1.08rem}
.att-points p{margin:0;font-size:.93rem}

/* Process cards */
.att-flowgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,2vw,1.6rem)}
.att-flowcard{background:#fff;border:1.5px solid var(--att-line);padding:1.7em 1.3em;position:relative}
.att-flowcard b{position:absolute;top:-15px;left:1.3em;width:32px;height:32px;line-height:32px;text-align:center;background:var(--att-ink);color:#fff;font-family:"Oswald",sans-serif;font-size:.92rem}
.att-flowcard h3{margin-top:.3em;font-size:1.02rem;text-transform:none}
.att-flowcard p{font-size:.88rem;margin:0}

/* Reviews */
.att-revhead{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.8rem}
.att-agg{display:flex;align-items:center;gap:1rem;background:#fff;border:2px solid var(--att-ink);padding:.9em 1.4em}
.att-agg b{font-family:"Oswald",sans-serif;font-size:2.4rem;color:var(--att-ink)}
.att-stars{color:var(--att-amber);letter-spacing:2px}
.att-agg small{display:block;font-size:.78rem;color:var(--att-slate)}
.att-revgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.6rem)}
.att-revcard{background:#fff;border:1.5px solid var(--att-line);padding:1.5em}
.att-revwho{display:flex;align-items:center;gap:.8em;margin-bottom:.7em}
.att-revwho img{width:46px;height:46px;border-radius:50%;object-fit:cover}
.att-revwho strong{display:block;font-size:.94rem;color:var(--att-ink)}
.att-revwho small{font-size:.76rem;color:var(--att-slate)}
.att-revcard p{font-size:.9rem;font-style:italic;margin:0}

/* Pricing */
.att-pricegrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.8rem);align-items:stretch}
.att-pricecard{position:relative;background:#fff;border:2px solid var(--att-line);padding:2em 1.5em;text-align:center;display:flex;flex-direction:column}
.att-pricecard--hot{border-color:var(--att-red)}
.att-flag{position:absolute;top:0;right:0;background:var(--att-red);color:#fff;font-size:.7rem;font-weight:700;letter-spacing:.5px;text-transform:uppercase;padding:.4em .9em;font-family:"Oswald",sans-serif}
.att-pricecard img{width:100%;max-width:210px;margin:.6em auto 1em}
.att-pricecard .att-sup{font-size:.78rem;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--att-slate)}
.att-pricecard .att-bn{font-family:"Oswald",sans-serif;font-size:1.2rem;margin:.15em 0 .6em}
.att-pp{font-family:"Oswald",sans-serif;font-size:2.3rem;color:var(--att-red-deep)}
.att-pp span{font-size:.85rem;color:var(--att-slate);text-transform:none;font-family:"Inter",sans-serif}
.att-pt{font-size:.82rem;color:var(--att-slate);margin:.3em 0 1.1em}
.att-pt del{color:#BDB3B0;margin-right:.4em}
.att-pricecard ul{margin:0 0 1.3em;text-align:left;display:grid;gap:.4em}
.att-pricecard ul li{font-size:.84rem;display:flex;gap:.5em}
.att-pricecard ul li::before{content:"—";color:var(--att-red)}
.att-pricecard .att-btn{margin-top:auto}
.att-pnote{text-align:center;font-size:.84rem;color:var(--att-slate);margin-top:1.8rem}

/* Ingredients grid */
.att-inggrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.6rem)}
.att-ingcard{background:#fff;border:1.5px solid var(--att-line);padding:1.4em;display:flex;flex-direction:column;height:100%}
.att-ingno{font-family:"Oswald",sans-serif;font-size:1.6rem;color:var(--att-red);opacity:.55;margin-bottom:.1em}
.att-ingcard h3{font-size:1.02rem;margin-bottom:.35em;text-transform:none}
.att-ingcard p{font-size:.86rem;margin:0 0 1em;flex:1}
.att-ingcard a{font-size:.8rem;font-weight:700}

/* Benefits */
.att-bengrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.6rem)}
.att-bencard{background:#fff;border:1.5px solid var(--att-line);padding:1.5em}
.att-benicon{width:44px;height:44px;background:var(--att-bg-warm);color:var(--att-red-deep);display:flex;align-items:center;justify-content:center;font-size:1.2rem;margin-bottom:.75em}
.att-bencard h3{font-size:1rem;margin-bottom:.3em;text-transform:none}
.att-bencard p{font-size:.86rem;margin:0}

/* Guarantee */
.att-guar{display:grid;grid-template-columns:auto 1fr;gap:clamp(1.5rem,3vw,2.8rem);align-items:center;background:var(--att-bg-warm);padding:clamp(1.7rem,3vw,2.8rem);border:2px solid var(--att-ink)}
.att-guar img{width:min(150px,38vw)}

/* FAQ */
.att-faqwrap{max-width:820px;margin-inline:auto;display:grid;gap:.7rem}
.att-faqit{background:#fff;border:1.5px solid var(--att-line)}
.att-faqq{width:100%;text-align:left;background:none;border:none;padding:1.05em 1.25em;font-weight:700;font-size:.98rem;color:var(--att-ink);display:flex;justify-content:space-between;gap:1em;cursor:pointer;font-family:"Oswald",sans-serif;text-transform:uppercase;letter-spacing:.3px}
.att-faqq::after{content:"›";font-size:1.4rem;color:var(--att-red);transition:transform .25s;transform:rotate(90deg)}
.att-faqit.is-open .att-faqq::after{transform:rotate(-90deg)}
.att-faqa{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 1.25em}
.att-faqit.is-open .att-faqa{max-height:420px;padding:0 1.25em 1.15em}
.att-faqa p{font-size:.92rem;margin:0;font-family:"Inter",sans-serif;text-transform:none}

/* Sources */
.att-srcs{display:grid;gap:.55rem;max-width:760px;margin-inline:auto}
.att-srcs li{background:#fff;border:1.5px solid var(--att-line);padding:.85em 1.15em;font-size:.89rem}

/* Blog */
.att-bloggrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.6rem)}
.att-blogcard{background:#fff;border:1.5px solid var(--att-line);overflow:hidden;display:flex;flex-direction:column}
.att-blogbody{padding:1.25em}
.att-blogtag{font-family:"Oswald",sans-serif;font-size:.7rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--att-red)}
.att-blogcard h3{font-size:1rem;margin:.4em 0;text-transform:none}
.att-blogcard p{font-size:.85rem;margin:0}

/* Final CTA */
.att-final{position:relative;background:var(--att-ink);padding:clamp(2.2rem,4vw,3.5rem);display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:center;color:#fff;clip-path:polygon(0 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%)}
.att-final h2{color:#fff}
.att-final p{color:#C9C6C4;margin:0}
.att-final-price{font-size:.88rem;color:#C9C6C4;text-align:right}
.att-final-price b{display:block;font-family:"Oswald",sans-serif;font-size:1.7rem;color:#fff}

/* Footer */
.att-foot{background:var(--att-ink);color:#B9B6B4;padding:3.4rem 0 6.5rem}
.att-foot .att-max{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
.att-foot h4{color:#fff;font-family:"Oswald",sans-serif;font-size:.82rem;letter-spacing:1px;text-transform:uppercase;margin-bottom:.9em}
.att-foot a{color:#B9B6B4;font-size:.87rem;display:block;margin-bottom:.55em}
.att-foot a:hover{color:#fff}
.att-flogo{font-family:"Oswald",sans-serif;font-weight:700;font-size:1.3rem;text-transform:uppercase;color:#fff;margin-bottom:.6em}
.att-flogo span{color:var(--att-red)}
.att-foot p{font-size:.81rem;color:#918E8C}
.att-legal{border-top:1px solid rgba(255,255,255,.1);margin-top:2.4rem;padding-top:1.5rem;font-size:.75rem;color:#87837F;line-height:1.7}

/* Sticky CTA */
.att-sticky{position:fixed;left:0;right:0;bottom:0;z-index:70;background:#fff;border-top:2px solid var(--att-ink);padding:.65em 0}
.att-sticky .att-max{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.att-sinfo strong{display:block;font-size:.92rem;color:var(--att-ink)}
.att-sinfo span{font-size:.76rem;color:var(--att-slate)}

/* Breadcrumb */
.att-crumb{font-size:.8rem;color:var(--att-slate);padding:1em 0}
.att-crumb a{color:var(--att-slate);font-weight:600}
.att-crumb a:hover{color:var(--att-red)}

/* Page header */
.att-phead{background:var(--att-bg-soft);padding:clamp(2rem,4vw,3rem) 0;text-align:center}
.att-phead p{max-width:680px;margin-inline:auto}

.att-artbody h2{margin-top:1.3em;text-transform:none;font-size:1.4rem}
.att-artbody h3{margin-top:1.1em}
.att-artbody p{font-size:1rem}
.att-relgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:.9rem;margin-top:1rem}
.att-relgrid a{background:#fff;border:1.5px solid var(--att-line);padding:1em;font-weight:700;font-size:.86rem;color:var(--att-ink)}
.att-relgrid a:hover{border-color:var(--att-red)}

.att-c{text-align:center}
.att-mt{margin-top:2rem}

@media (max-width:1080px){
  .att-badges,.att-flowgrid,.att-revgrid,.att-pricegrid,.att-inggrid,.att-bengrid,.att-bloggrid,.att-relgrid{grid-template-columns:repeat(2,1fr)}
  .att-foot .att-max{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .att-links{display:none}
  .att-burger{display:block}
  .att-hero .att-max{grid-template-columns:1fr;grid-template-areas:"media" "copy"}
  .att-split{grid-template-columns:1fr}
  .att-split > *:first-child{order:1}
  .att-guar{grid-template-columns:1fr;text-align:center;justify-items:center}
  .att-final{grid-template-columns:1fr;text-align:center}
  .att-final-price{text-align:center}
}
@media (max-width:640px){
  .att-badges,.att-flowgrid,.att-revgrid,.att-pricegrid,.att-inggrid,.att-bengrid,.att-bloggrid,.att-relgrid{grid-template-columns:1fr}
  .att-foot .att-max{grid-template-columns:1fr 1fr}
  .att-strip .att-max{font-size:.72rem}
  .att-flow-row{flex-wrap:wrap}
}
.att-links.is-open{
  display:flex;position:absolute;top:100%;left:0;right:0;background:#fff;
  flex-direction:column;padding:1rem var(--att-max,6vw);border-bottom:2px solid var(--att-ink);
}