/* =====================================================================
   Advertorial template
   ===================================================================== */
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('poppins-latin-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('poppins-latin-500.woff2') format('woff2');
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('poppins-latin-600.woff2') format('woff2');
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('poppins-latin-700.woff2') format('woff2');
}

:root{
  --ink:#1a1d24;        /* body text */
  --ink-soft:#4a4f5a;   /* secondary text */
  --muted:#8a909c;
  --line:#e7e9ee;
  --bg:#ffffff;
  --bg-soft:#f6f7f9;
  --brand:#0e7d6b;      /* teal accent */
  --brand-dark:#0a5f52;
  --accent:#e4572e;     /* warm CTA / warning */
  --accent-dark:#c4441f;
  --radius:16px;
  --shadow:0 6px 24px rgba(20,25,40,.08);
  --shadow-lg:0 12px 40px rgba(20,25,40,.14);
  --maxw:960px;
  --font-body:'Poppins',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --font-head:'Poppins',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:18px;
  line-height:1.7;
  color:var(--ink);
  background:var(--bg-soft);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ---------- top bars ---------- */
.adbar{
  background:var(--ink);color:#cfd3db;text-align:center;
  font-size:12px;letter-spacing:.18em;text-transform:uppercase;padding:7px 10px;
}
.masthead{background:var(--bg);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.masthead .wrap{display:flex;align-items:center;justify-content:space-between;min-height:58px;gap:12px}
.brand{font-family:var(--font-head);font-weight:700;font-size:20px;color:var(--ink)}
.brand img{width:142px;height:42px;object-fit:contain;object-position:left center}
.crumbs{font-size:13px;color:var(--muted)}

/* ---------- article shell ---------- */
.article{background:var(--bg);max-width:960px;padding-top:28px;padding-bottom:40px;
  margin-top:14px;margin-bottom:24px;border-radius:var(--radius);box-shadow:var(--shadow)}
@media(max-width:520px){.article{margin-top:0;border-radius:0}}

.headline{
  font-family:var(--font-head);font-weight:700;line-height:1.15;
  font-size:clamp(28px,6vw,44px);letter-spacing:-.01em;margin:.2em 0 .35em;color:var(--ink);
}
.subhead{font-size:clamp(17px,2.4vw,20px);color:var(--ink-soft);margin:0 0 22px;line-height:1.5}

.hero{margin:0}
.hero img{width:100%;border-radius:12px;aspect-ratio:5/3;object-fit:cover}
@media(min-width:640px){.hero img{aspect-ratio:2/1;object-position:50% 55%}}

/* ---------- byline ---------- */
.byline{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  align-items:center;padding:14px 0;margin:20px 0 24px;font-size:14px;color:var(--muted)}
.byline .author{display:flex;align-items:center;gap:10px;text-align:right}
.byline .author strong{color:var(--ink);font-weight:600}
.byline-meta{display:flex;flex-direction:column;gap:2px}
.author-name{display:flex;flex-direction:column}
.author-photo{width:38px;height:38px;border-radius:50%;object-fit:cover;flex:none}

/* ---------- warning banner ---------- */
.warning{display:flex;gap:14px;align-items:flex-start;background:#fff5f1;
  border:1px solid #f6d4c7;border-left:4px solid var(--accent);
  border-radius:10px;padding:16px 18px;margin:24px 0}
.warning-tag{flex:none;font-weight:700;font-size:12px;letter-spacing:.12em;
  color:#fff;background:var(--accent);padding:4px 9px;border-radius:5px;margin-top:3px}
.prose .warning p{margin:0;font-weight:500;color:#8a3115}
@media(max-width:520px){.warning{flex-direction:column;gap:8px}}

/* ---------- prose ---------- */
.prose{margin:0 0 8px}
.prose p{margin:0 0 20px}
.prose .lead{font-size:1.12em;font-weight:500;color:var(--ink)}
.prose h2{
  font-family:var(--font-head);font-weight:600;line-height:1.2;
  font-size:clamp(23px,4vw,32px);margin:44px 0 18px;color:var(--ink);
  padding-top:8px;
}
.prose h3{font-size:19px;font-weight:600;margin:0 0 8px;color:var(--ink)}
.prose figure{margin:24px 0}
.prose figure img{width:100%;border-radius:12px}
.prose .article-photo{max-width:620px;margin-inline:auto}
.photo-strip{
  display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);
  gap:clamp(6px,1.8vw,14px);max-width:650px;margin:24px auto;
}
.photo-strip-pair{max-width:510px}
.photo-strip-single{max-width:518px}
.prose .photo-strip figure{min-width:0;margin:0}
.photo-strip figcaption{
  margin-top:6px;text-align:center;font-size:clamp(11px,3.4vw,14px);line-height:1.4;color:var(--ink-soft);
}
.photo-crop{
  display:block;position:relative;overflow:hidden;border-radius:12px;
  aspect-ratio:var(--crop-width) / var(--crop-height);
}
.prose .photo-crop img{
  position:absolute;max-width:none;height:auto;border-radius:0;
  width:calc(100% * 1000 / var(--crop-width));
  left:calc(-100% * var(--crop-x) / var(--crop-width));
  top:calc(-100% * var(--crop-y) / var(--crop-height));
}
.prose .touch-demo{width:min(100%,380px);margin:28px auto 32px;text-align:center}
.demo-copy{margin-top:12px}
.prose .demo-copy h3{margin:0 0 4px;color:var(--brand-dark)}
.demo-copy p{margin:0;font-size:16px;line-height:1.55;color:var(--ink-soft)}
.demo-frame{position:relative}
.demo-frame video{
  display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain;
  border-radius:12px;background:#161815;
}
.demo-play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  border:0;border-radius:999px;padding:10px 18px;background:#fff;color:var(--ink);
  font:inherit;font-size:14px;font-weight:600;white-space:nowrap;cursor:pointer;
}
.reading-scene{display:grid;align-items:center;gap:20px;margin:26px 0}
.reading-scene figure{width:min(100%,300px);margin:0 auto}
.reading-scene p:last-child{margin-bottom:0}
@media(min-width:680px){
  .reading-scene{grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:32px}
}

/* tick lists */
ul.ticks{list-style:none;padding:0;margin:22px 0}
ul.ticks li{position:relative;padding:10px 0 10px 34px;border-bottom:1px solid var(--line)}
ul.ticks li::before{content:"";position:absolute;left:2px;top:16px;width:18px;height:18px;
  border-radius:50%;background:var(--brand)}
ul.ticks li::after{content:"";position:absolute;left:7px;top:20px;width:8px;height:5px;
  border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}

/* ---------- feature grid ---------- */
.feature-grid{display:grid;gap:16px;margin:24px 0}
.feature{background:linear-gradient(180deg,#f2faf8,#ffffff);border:1px solid #d5ece7;
  border-radius:12px;padding:20px}
.feature h3{color:var(--brand-dark)}
.feature p{margin:0}
@media(min-width:640px){.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* ---------- offer card ---------- */
.offer{display:grid;align-items:center;gap:20px;background:linear-gradient(180deg,#0e7d6b,#0a5f52);color:#fff;
  border-radius:var(--radius);padding:28px 24px;margin:36px 0;text-align:center;box-shadow:var(--shadow-lg)}
.offer figure{width:min(100%,320px);margin:0 auto}
.offer figure img{width:100%;border-radius:12px}
.offer h2{color:#fff;margin:0 0 12px}
.offer p{color:#d6efe9;margin:0 0 20px}
@media(min-width:720px){
  .offer{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px}
  .offer figure{grid-column:1;grid-row:1;width:100%}
  .offer-copy{grid-column:2;grid-row:1}
}
.pricebox{background:#fff;color:var(--ink);border-radius:14px;padding:24px;max-width:420px;margin:0 auto}
.price-label{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.price-row{display:flex;align-items:baseline;justify-content:center;gap:14px;margin:6px 0 4px}
.price-row .old{font-size:22px;color:var(--muted);text-decoration:line-through}
.price-row .now{font-family:var(--font-head);font-weight:700;font-size:clamp(36px,9vw,52px);color:var(--accent);line-height:1}
.price-note{font-size:13px;color:var(--muted);margin-bottom:18px}
.expire{font-size:14px !important;color:#ffd9cc !important;margin-top:18px !important}
@media(max-width:390px){.offer{padding-inline:16px}.pricebox{padding-inline:16px}.price-row{gap:10px}}

/* ---------- CTA button ---------- */
.cta{display:block;width:100%;background:var(--accent);color:#fff;font-weight:700;
  font-size:18px;text-align:center;padding:17px 20px;border-radius:12px;
  box-shadow:0 6px 18px rgba(228,87,46,.4);transition:transform .12s ease,background .2s ease;
  text-transform:uppercase;letter-spacing:.02em}
.cta:hover{background:var(--accent-dark);transform:translateY(-2px)}
.cta:active{transform:translateY(0)}
.cta-center{margin:24px 0;max-width:420px;margin-left:auto;margin-right:auto}

/* ---------- next steps ---------- */
ol.nextsteps{counter-reset:s;list-style:none;padding:0;margin:22px 0}
ol.nextsteps li{position:relative;padding:12px 0 12px 44px;border-bottom:1px solid var(--line)}
ol.nextsteps li::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:12px;
  width:28px;height:28px;border-radius:50%;background:var(--brand);color:#fff;
  font-weight:700;font-size:14px;display:grid;place-items:center}

/* ---------- comments ---------- */
.comments{max-width:960px;margin:8px auto 0;padding:24px 20px 8px}
.comments-title{font-family:var(--font-head);font-weight:600;font-size:22px;
  border-top:1px solid var(--line);padding-top:24px;margin:16px 0 20px}
.comment{display:flex;align-items:flex-start;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.comment-body{flex:1;min-width:0}
.comment-name{font-weight:600;font-size:15px;color:var(--ink)}
.comment-text{font-size:15px;color:var(--ink-soft);margin:2px 0 6px;line-height:1.55}
.comment-photo{flex:none;width:min(120px,28vw);border-radius:10px;margin:4px 0 8px;overflow:hidden}
.review-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:0 0 4px}
.verified-icon{width:15px;height:15px;object-fit:contain}
.review-stars{width:80px}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#9aa0ac;padding:32px 0;margin-top:24px}
.site-footer .wrap{max-width:960px}
.disclaimer-strong{font-weight:700;color:#c7ccd6;font-size:13px;letter-spacing:.03em;margin:0 0 12px}
.disclaimer{font-size:12.5px;line-height:1.6;margin:0 0 16px}
.foot-links{font-size:13px;margin:0 0 8px}
.foot-links a{color:#8fd8c9}
.copy{font-size:12px;color:#6b7280;margin:0}

/* ---------- sticky mobile CTA ---------- */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:50;
  background:rgba(255,255,255,.98);border-top:1px solid var(--line);
  box-shadow:0 -6px 24px rgba(20,25,40,.12);padding:10px 16px;
  visibility:hidden;transform:translateY(120%);transition:transform .28s ease}
.sticky-cta.show{visibility:visible;transform:translateY(0)}
.sticky-inner{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;gap:14px}
.sticky-price{flex:none;font-weight:700;white-space:nowrap}
.sticky-price .s-old{color:var(--muted);text-decoration:line-through;font-weight:500;font-size:14px}
.sticky-price .s-now{color:var(--accent);font-size:22px}
.sticky-btn{flex:1;min-width:0;background:var(--accent);color:#fff;font-weight:700;text-align:center;
  padding:13px 14px;border-radius:10px;font-size:15px;line-height:1.3;text-transform:uppercase;letter-spacing:.02em}
.sticky-btn:hover{background:var(--accent-dark)}
@media(min-width:900px){.sticky-cta{display:none}}
@media(max-width:899px){body{padding-bottom:90px}}
@media(max-width:520px){.sticky-btn{font-size:clamp(12px,3.6vw,15px);padding-inline:8px}}