/* ---------- root guards ---------- */
#tsq-quality.tsq-quality{display:block !important;opacity:1 !important;visibility:visible !important}
#tsq-quality{
  position:relative;z-index:1;float:none;width:auto;max-width:none;margin:0;padding:0;
  background:#ffffff;color:#1a1b1e;font-size:16px;line-height:1.7;text-align:left;
  -webkit-font-smoothing:antialiased;
}
#tsq-quality *,#tsq-quality *::before,#tsq-quality *::after{
  margin:0;padding:0;box-sizing:border-box;visibility:visible;float:none;
  -webkit-tap-highlight-color:transparent;
}
#tsq-quality img{max-width:100%;display:block;height:auto}
#tsq-quality a{text-decoration:none;color:inherit}
#tsq-quality button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;text-transform:none;letter-spacing:normal}
#tsq-quality p{font-size:16px;margin:0}
#tsq-quality h1,#tsq-quality h2,#tsq-quality h3{margin:0;padding:0;text-transform:none;font-weight:600}
#tsq-quality ::selection{background:#E10002;color:#ffffff}

/* ---------- container (your properties) ---------- */
#tsq-quality .tsq-container{
  width:100%;
  max-width:1400px;
  margin:0 auto;
  padding:0 40px;
}
@media(max-width:600px){#tsq-quality .tsq-container{padding:0 20px}}


.tsq-badge { display:none !important; }
/* ---------- shared ---------- */
#tsq-quality .tsq-eyebrow{
  display:inline-flex;align-items:center;gap:11px;margin-bottom:15px;
  font-size:11px;font-weight:600;letter-spacing:.3em;text-transform:uppercase;color:#E10002;
}
#tsq-quality .tsq-eyebrow::before{content:'';width:26px;height:2px;border-radius:2px;background:#E10002;flex:none}
#tsq-quality .tsq-title{font-size:clamp(26px,3.6vw,40px);font-weight:600;line-height:1.16;letter-spacing:-.025em;color:#1a1b1e}
#tsq-quality .tsq-title em{font-style:normal;background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
#tsq-quality .tsq-lede{margin-top:15px;font-size:16px;color:#555555;line-height:1.85;max-width:60ch}
#tsq-quality .tsq-lede b{font-weight:600;color:#1a1b1e}
#tsq-quality .tsq-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-size:14.5px;font-weight:600;padding:15px 28px;border-radius:15px;
  transition:transform .32s cubic-bezier(.16,1,.3,1),background .32s,color .32s,border-color .32s,box-shadow .32s;
}
#tsq-quality .tsq-btn svg{width:16px;height:16px;flex:none;stroke:currentColor}
#tsq-quality .tsq-btn-red{background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);color:#ffffff;box-shadow:0 14px 30px -14px rgba(225,0,2,.6)}
#tsq-quality .tsq-btn-red:hover{transform:translateY(-3px);box-shadow:0 20px 40px -14px rgba(225,0,2,.78)}
#tsq-quality .tsq-btn-white{background:#ffffff;color:#7F0000}
#tsq-quality .tsq-btn-white:hover{transform:translateY(-3px);box-shadow:0 16px 32px -16px rgba(0,0,0,.4)}
#tsq-quality .tsq-btn-ghost{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.3);color:#ffffff}
#tsq-quality .tsq-btn-ghost:hover{transform:translateY(-3px);background:rgba(255,255,255,.2)}

/* ================= 1 · BANNER ================= */
#tsq-quality .tsq-banner{position:relative;overflow:hidden;background:#12141a}
#tsq-quality .tsq-banner video,
#tsq-quality .tsq-banner-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
#tsq-quality .tsq-banner-img{background-size:cover;background-position:center;display:none}
#tsq-quality .tsq-banner-shade{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(18,20,26,.66) 0%,rgba(18,20,26,.36) 42%,rgba(18,20,26,.92) 100%),
             linear-gradient(100deg,rgba(18,20,26,.76) 0%,rgba(18,20,26,.26) 58%,rgba(225,0,2,.14) 100%);
}
#tsq-quality .tsq-banner-in{position:relative;z-index:2;padding: 87px 43px;}
#tsq-quality .tsq-crumb{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:500;color:#c9cace;margin-bottom:18px;flex-wrap:wrap}
#tsq-quality .tsq-crumb a{transition:color .3s}
#tsq-quality .tsq-crumb a:hover{color:#ffffff}
#tsq-quality .tsq-crumb span{color:#ff8f90}
#tsq-quality .tsq-crumb i{width:5px;height:5px;flex:none;border-radius:50%;background:rgba(255,255,255,.4)}
#tsq-quality .tsq-banner .tsq-eyebrow{color:#ff8f90}
#tsq-quality .tsq-banner h1{font-size:clamp(30px,4.2vw,44px);font-weight:600;line-height:1.16;letter-spacing:-.025em;color:#ffffff;max-width:20ch}
#tsq-quality .tsq-banner h1 em{font-style:normal;background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
#tsq-quality .tsq-banner p{margin-top:16px;max-width:62ch;font-size:16px;font-weight:300;color:#dcdde0;line-height:1.85}
#tsq-quality .tsq-trust{
  display:inline-flex;align-items:center;gap:12px;margin-top:26px;padding:13px 22px;border-radius:15px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  font-size:14.5px;font-weight:500;color:#ffffff;
}
#tsq-quality .tsq-trust i{width:8px;height:8px;flex:none;border-radius:50%;background:#E10002;font-style:normal;animation:tsqPulse 2.4s infinite}
@keyframes tsqPulse{0%{box-shadow:0 0 0 0 rgba(225,0,2,.55)}70%{box-shadow:0 0 0 10px rgba(225,0,2,0)}100%{box-shadow:0 0 0 0 rgba(225,0,2,0)}}
#tsq-quality .tsq-banner-cta{display:flex;gap:11px;flex-wrap:wrap;margin-top:26px}
@media(max-width:560px){#tsq-quality .tsq-trust{font-size:13px;padding:12px 18px}}

/* ================= 2 · STICKY CHAPTER NAV ================= */
#tsq-quality .tsq-nav{
  position:sticky;top:59px;z-index:20;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid #eceef0;
  padding-top: 30px;
}
#tsq-quality .tsq-nav-in{display:flex;gap:8px;overflow-x:auto;padding:14px 0;scrollbar-width:none}
#tsq-quality .tsq-nav-in::-webkit-scrollbar{display:none}
#tsq-quality .tsq-navbtn{
  display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;
  padding:11px 18px;border-radius:15px;
  background:#f8f8f9;border:1px solid #eceef0;color:#555555;
  font-size:14px;font-weight:500;white-space:nowrap;
  transition:background .3s,color .3s,border-color .3s,transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s;
}
#tsq-quality .tsq-navbtn i{
  width:22px;height:22px;flex:none;border-radius:50%;display:grid;place-items:center;
  background:#e4e5e8;color:#7d8086;font-size:11px;font-weight:700;font-style:normal;
  transition:background .3s,color .3s;
}
#tsq-quality .tsq-navbtn:hover{transform:translateY(-2px);border-color:rgba(225,0,2,.35);color:#E10002}
#tsq-quality .tsq-navbtn.tsq-on{
  background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);border-color:#E10002;color:#ffffff;
  box-shadow:0 12px 24px -12px rgba(225,0,2,.55);
}
#tsq-quality .tsq-navbtn.tsq-on i{background:rgba(255,255,255,.25);color:#ffffff}
@media(max-width:820px){#tsq-quality .tsq-nav{top:0}}

/* ================= CHAPTERS ================= */
#tsq-quality .tsq-chapter{padding:clamp(46px,6.5vw,96px) 0;scroll-margin-top:170px}
#tsq-quality .tsq-chapter.tsq-alt{background:#f8f8f9}
#tsq-quality .tsq-row{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(26px,4vw,66px);align-items:center}
@media(max-width:960px){#tsq-quality .tsq-row{grid-template-columns:1fr}}
#tsq-quality .tsq-row.tsq-flip .tsq-media{order:-1}
@media(max-width:960px){#tsq-quality .tsq-row.tsq-flip .tsq-media{order:0}}

#tsq-quality .tsq-media{position:relative}
#tsq-quality .tsq-frame{position:relative;border-radius:15px;overflow:hidden;border:1px solid #eceef0;background:#f0f1f3}
#tsq-quality .tsq-frame img{width:100%;height:clamp(240px,34vw,430px);object-fit:cover;border-radius:15px;transition:transform 1.2s cubic-bezier(.16,1,.3,1)}
#tsq-quality .tsq-media:hover .tsq-frame img{transform:scale(1.05)}
#tsq-quality .tsq-badge{
  position:absolute;left:18px;bottom:18px;z-index:2;border-radius:15px;padding:11px 18px;
  background:rgba(255,255,255,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  font-size:10.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:#E10002;
}
#tsq-quality .tsq-chapno{
  display:inline-flex;align-items:center;gap:11px;margin-bottom:14px;
  font-size:11px;font-weight:600;letter-spacing:.26em;text-transform:uppercase;color:#9a9ba0;
}
#tsq-quality .tsq-chapno b{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);color:#ffffff;font-size:13px;font-weight:700;letter-spacing:0;
}
#tsq-quality .tsq-h2{font-size:clamp(24px,3.2vw,36px);font-weight:600;line-height:1.18;letter-spacing:-.025em;color:#1a1b1e}
#tsq-quality .tsq-h2 em{font-style:normal;background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
#tsq-quality .tsq-p{margin-top:16px;font-size:16px;color:#555555;line-height:1.85;max-width:56ch}
#tsq-quality .tsq-p b{font-weight:600;color:#1a1b1e}

/* size chips */
#tsq-quality .tsq-sizes{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}
#tsq-quality .tsq-size{
  display:inline-flex;align-items:center;justify-content:center;min-width:62px;
  padding:11px 16px;border-radius:15px;
  background:#ffffff;border:1px solid #e4e5e8;color:#1a1b1e;font-size:14.5px;font-weight:600;
  transition:background .3s,color .3s,border-color .3s,transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s;
}
#tsq-quality .tsq-chapter.tsq-alt .tsq-size{background:#ffffff}
#tsq-quality .tsq-size:hover{
  background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);border-color:#E10002;color:#ffffff;
  transform:translateY(-3px);box-shadow:0 12px 24px -12px rgba(225,0,2,.6);
}

/* list block */
#tsq-quality .tsq-sub{
  display:block;margin:clamp(22px,2.6vw,30px) 0 14px;
  font-size:11.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:#9a9ba0;
}
#tsq-quality .tsq-checks{display:flex;flex-direction:column;gap:11px}
#tsq-quality .tsq-check{
  display:flex;align-items:center;gap:14px;padding:15px 18px;border-radius:15px;
  background:#ffffff;border:1px solid #eceef0;
  transition:transform .35s cubic-bezier(.16,1,.3,1),border-color .35s,box-shadow .35s;
}
#tsq-quality .tsq-chapter.tsq-alt .tsq-check{background:#ffffff}
#tsq-quality .tsq-check:hover{transform:translateX(7px);border-color:rgba(225,0,2,.3);box-shadow:0 16px 34px -24px rgba(225,0,2,.5)}
#tsq-quality .tsq-check em{
  width:36px;height:36px;flex:none;border-radius:50%;display:grid;place-items:center;
  background:rgba(225,0,2,.09);color:#E10002;
  transition:background .35s,color .35s;
}
#tsq-quality .tsq-check em svg{width:16px;height:16px;stroke:currentColor}
#tsq-quality .tsq-check:hover em{background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);color:#ffffff}
#tsq-quality .tsq-check span{font-size:15.5px;font-weight:500;color:#1a1b1e;line-height:1.5}

/* note strip */
#tsq-quality .tsq-note{
  display:flex;align-items:flex-start;gap:13px;margin-top:22px;padding:16px 20px;border-radius:15px;
  background:rgba(225,0,2,.06);border:1px solid rgba(225,0,2,.18);
  font-size:15px;color:#555555;line-height:1.7;
}
#tsq-quality .tsq-note svg{width:18px;height:18px;stroke:#E10002;flex:none;margin-top:3px}
#tsq-quality .tsq-note b{color:#1a1b1e;font-weight:600}

/* test cards grid */
#tsq-quality .tsq-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px}
@media(max-width:520px){
  #tsq-quality .tsq-cards{
    grid-template-columns:1fr
  }

.tsq-frame video {
  width: 92% !important; 
}

.tsq-nav {
  display:none;
}
}
#tsq-quality .tsq-card{
  position:relative;padding:20px;border-radius:15px;overflow:hidden;
  background:#ffffff;border:1px solid #eceef0;
  transition:transform .4s cubic-bezier(.16,1,.3,1),border-color .4s,box-shadow .4s;
}
#tsq-quality .tsq-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;border-radius:3px;
  background:linear-gradient(90deg,#E10002,#7F0000);transform:scaleX(0);transform-origin:left;
  transition:transform .45s cubic-bezier(.16,1,.3,1);
}
#tsq-quality .tsq-card:hover{transform:translateY(-6px);border-color:rgba(225,0,2,.28);box-shadow:0 24px 46px -28px rgba(225,0,2,.45)}
#tsq-quality .tsq-card:hover::before{transform:scaleX(1)}
#tsq-quality .tsq-card em{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;margin-bottom:14px;
  background:rgba(225,0,2,.09);color:#E10002;
  transition:background .4s,color .4s,transform .42s cubic-bezier(.34,1.56,.64,1);
}
#tsq-quality .tsq-card em svg{width:19px;height:19px;stroke:currentColor}
#tsq-quality .tsq-card:hover em{background:linear-gradient(180deg,#E10002 0%,#7F0000 100%);color:#ffffff;transform:rotate(-6deg) scale(1.06)}
#tsq-quality .tsq-card b{display:block;font-size:16px;font-weight:600;color:#1a1b1e;letter-spacing:-.01em;line-height:1.35}
#tsq-quality .tsq-card small{display:block;margin-top:6px;font-size:13.5px;color:#9a9ba0;line-height:1.6}

/* HDG explainer */
#tsq-quality .tsq-hdg{
  margin-top:22px;padding:clamp(20px,2.4vw,28px);border-radius:15px;
  background:#22252b;color:#ffffff;position:relative;overflow:hidden;
}
#tsq-quality .tsq-hdg::before{
  content:'';position:absolute;inset:0;opacity:.06;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.7) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.7) 1px,transparent 1px);
  background-size:44px 44px;
}
#tsq-quality .tsq-hdg>*{position:relative}
#tsq-quality .tsq-hdg-top{display:flex;align-items:center;gap:14px;margin-bottom:12px}
#tsq-quality .tsq-hdg-top em{width:44px;height:44px;flex:none;border-radius:50%;background:rgba(225,0,2,.24);display:grid;place-items:center}
#tsq-quality .tsq-hdg-top em svg{width:20px;height:20px;stroke:#ff8f90}
#tsq-quality .tsq-hdg-top b{display:block;font-size:17px;font-weight:600;color:#ffffff;line-height:1.3}
#tsq-quality .tsq-hdg-top small{display:block;font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:#a9abb0;margin-bottom:3px}
#tsq-quality .tsq-hdg p{font-size:15.5px;color:#c3c5c9;line-height:1.8}
#tsq-quality .tsq-hdg p b{color:#ffffff;font-weight:600}

/* ================= COMMITMENT ================= */
#tsq-quality .tsq-commit{padding: 80px 0px;}
#tsq-quality .tsq-commit-band{
  position:relative;border-radius:15px;overflow:hidden;color:#ffffff;
  background:linear-gradient(150deg,#E10002,#7F0000);
  padding:clamp(22px,3vw,58px);
}
#tsq-quality .tsq-commit-band::before{
  content:'';position:absolute;inset:0;opacity:.1;
  background-image:linear-gradient(rgba(255,255,255,.6) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.6) 1px,transparent 1px);
  background-size:46px 46px;
}
#tsq-quality .tsq-commit-band>*{position:relative}
#tsq-quality .tsq-commit-band .tsq-eyebrow{color:#ffd7d8}
#tsq-quality .tsq-commit-band .tsq-eyebrow::before{background:#ffd7d8}
#tsq-quality .tsq-commit-band h2{font-size:clamp(23px,2.8vw,36px);font-weight:600;line-height:1.24;letter-spacing:-.025em;color:#ffffff;max-width:28ch}
#tsq-quality .tsq-commit-band>p{margin-top:16px;font-size:16px;color:rgba(255,255,255,.92);line-height:1.85;max-width:56ch}
#tsq-quality .tsq-quote{
  margin-top:clamp(24px,3vw,36px);padding-top:clamp(22px,1.2vw,30px);
  border-top:1px solid rgba(255,255,255,.28);
  font-size:clamp(19px,2.6vw,30px);font-weight:600;line-height:1.34;letter-spacing:-.02em;color:#ffffff;
  max-width:30ch;
}
#tsq-quality .tsq-quote em{font-style:normal;color:#ffd7d8}
#tsq-quality .tsq-commit-btns{display:flex;gap:11px;flex-wrap:wrap;margin-top:clamp(24px,3vw,34px)}

@media (prefers-reduced-motion: reduce){
  #tsq-quality *,#tsq-quality *::before,#tsq-quality *::after{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

.tsq-frame {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 700px; 
}

.tsq-frame video {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 64%;
    height: 93%;
    transform: translate(-50%, -50%);
    object-fit: cover;
    border-radius: 15px;
}