:root{
  --asphalt:#10151C;
  --asphalt-2:#18202A;
  --red:#C1121F;
  --red-deep:#8E0D17;
  --accent:#E63946;
  --paper:#F5F8F7;
  --ink:#1A222C;
  --slate:#5C6B75;
  --line:#DFE6E8;
  --radius:14px;
  --nav-h:72px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
}
body{
  font-family:'Archivo',system-ui,sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
[hidden]{display:none !important}
a{color:inherit}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* ---------- shared ---------- */
.wrap{width:min(1180px,92%);margin:0 auto}
.display{
  font-variation-settings:'wdth' 118;
  font-weight:800;
  line-height:1.02;
  letter-spacing:-0.01em;
}
.section-head{max-width:640px;margin-bottom:2.6rem}
.section-head h2{font-size:clamp(1.9rem,4.2vw,3rem)}
.section-head p{color:var(--slate);margin-top:.9rem;font-size:1.05rem}
.dark .section-head p{color:#9FAEB8}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.95rem 1.7rem;border-radius:999px;border:none;
  font-weight:700;font-size:1rem;text-decoration:none;
  transition:transform .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
}
.btn:active{transform:scale(.97)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-deep)}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:#F25562}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:#fff}
.btn-outline-dark{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn-outline-dark:hover{background:var(--ink);color:#fff}

.roadline{
  height:6px;border:none;background:
  repeating-linear-gradient(90deg,var(--accent) 0 42px,transparent 42px 74px);
  border-radius:3px;
}

/* ---------- nav ---------- */
header{
  position:fixed;inset:0 0 auto 0;z-index:60;height:var(--nav-h);
  display:flex;align-items:center;
  background:rgba(16,21,28,.85);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.nav-logo img{height:44px;width:auto}
.nav-links{display:flex;gap:1.6rem;list-style:none;align-items:center}
.nav-links a{color:#E6ECEF;text-decoration:none;font-weight:600;font-size:.95rem;transition:color .15s;white-space:nowrap}
.nav-links a:hover{color:var(--accent)}
.nav-links a[aria-current="page"]{color:var(--accent)}
.nav-cta{padding:.62rem 1.25rem;font-size:.92rem}
.nav-user{color:var(--accent) !important}
.nav-toggle{
  display:none;background:none;border:none;width:44px;height:44px;
  flex-direction:column;justify-content:center;align-items:center;gap:6px;
}
.nav-toggle span{display:block;width:24px;height:2.5px;background:#fff;border-radius:2px;transition:transform .25s,opacity .25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8.5px) rotate(-45deg)}

/* ---------- home hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:flex-end;
  background:var(--asphalt);color:#fff;overflow:hidden;
  padding:calc(var(--nav-h) + 3rem) 0 0;
}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 55%}
.hero-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(16,21,28,.6) 0%,rgba(16,21,28,.18) 42%,rgba(16,21,28,.9) 80%,var(--asphalt) 100%);
}
.hero-inner{position:relative;z-index:2}
.hero h1{font-size:clamp(2.5rem,7vw,5.2rem);max-width:13ch;animation:heroUp .8s ease both}
.hero-sub{margin:1.3rem 0 2rem;color:#DCE4E9;font-size:clamp(1rem,1.6vw,1.2rem);max-width:46ch;animation:heroUp .8s .12s ease both}
.hero-ctas{display:flex;gap:.9rem;flex-wrap:wrap;animation:heroUp .8s .22s ease both}
@keyframes heroUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.hero-stats{
  display:grid;grid-template-columns:repeat(3,1fr);
  margin-top:3.2rem;border-top:1px solid rgba(255,255,255,.18);
}
.hero-stats>div{padding:1.4rem 1rem 2rem;border-left:1px solid rgba(255,255,255,.18)}
.hero-stats>div:first-child{border-left:none;padding-left:0}
.hero-stats strong{display:block;font-size:clamp(1.3rem,2.6vw,1.9rem);font-variation-settings:'wdth' 118;font-weight:800}
.hero-stats span{color:#BFCAD2;font-size:.9rem}

/* ---------- inner page hero ---------- */
.page-hero{
  background:var(--asphalt);color:#fff;
  padding:calc(var(--nav-h) + 4.5rem) 0 3rem;position:relative;overflow:hidden;
}
.page-hero::before{
  content:"";position:absolute;left:0;right:0;bottom:0;height:6px;
  background:repeating-linear-gradient(90deg,var(--accent) 0 42px,transparent 42px 74px);
}
.page-hero h1{font-size:clamp(2.2rem,5.5vw,4rem)}
.page-hero p{color:#9FAEB8;margin-top:1rem;max-width:56ch;font-size:1.05rem}
.page-hero .crumbs{color:#9FAEB8;font-size:.9rem;margin-bottom:1rem}
.page-hero .crumbs a{color:#E6ECEF;text-decoration:none}
.page-hero .crumbs a:hover{color:var(--accent)}

/* ---------- about / info ---------- */
.about{padding:6rem 0}
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:4rem;align-items:center}
.about h2{font-size:clamp(1.9rem,4vw,2.9rem);margin-bottom:1.2rem}
.about p{color:var(--slate);margin-bottom:1rem;max-width:60ch}
.about-card{
  background:var(--asphalt);color:#fff;border-radius:var(--radius);
  padding:2.2rem;position:relative;overflow:hidden;
}
.about-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:6px;
  background:repeating-linear-gradient(180deg,var(--accent) 0 30px,transparent 30px 52px);
}
.about-card h3{font-size:1.35rem;margin-bottom:.4rem;font-variation-settings:'wdth' 118;font-weight:800}
.about-card .role{color:var(--accent);font-weight:700;font-size:.95rem;margin-bottom:1rem}
.about-card p{color:#BFCAD2;font-size:.98rem}
.badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.badge{border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:.4rem .9rem;font-size:.85rem;color:#E6ECEF}

/* ---------- practice teaser (home) ---------- */
.practice{background:var(--asphalt);color:#fff;padding:6rem 0}
.practice-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem}
.practice-card{
  position:relative;border-radius:20px;overflow:hidden;
  background:var(--asphalt-2);border:1px solid rgba(255,255,255,.1);
  padding:clamp(1.6rem,3vw,2.5rem);display:flex;flex-direction:column;gap:1rem;
  transition:border-color .15s;
}
.practice-card:hover{border-color:var(--accent)}
.practice-card h3{font-size:clamp(1.4rem,2.6vw,1.9rem);font-variation-settings:'wdth' 118;font-weight:800}
.practice-card p{color:#9FAEB8;flex:1}
.practice-card .tag{
  align-self:flex-start;background:var(--accent);color:var(--asphalt);
  font-weight:800;font-size:.82rem;border-radius:8px;padding:.3rem .7rem;
}
.practice-card .tag.red{background:var(--red);color:#fff}
.practice-note{color:#9FAEB8;font-size:.92rem;margin-top:1.4rem}
.practice-note a{color:var(--accent);text-decoration:none;font-weight:700}
.practice-note a:hover{text-decoration:underline}

/* ---------- courses ---------- */
.courses{padding:6rem 0}
.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.course{
  border:1.5px solid var(--line);border-radius:var(--radius);padding:1.8rem;
  display:flex;flex-direction:column;gap:.8rem;background:#fff;
  transition:border-color .15s;
}
.course:hover{border-color:var(--red)}
.course h3{font-size:1.25rem;font-variation-settings:'wdth' 115;font-weight:800}
.course p{color:var(--slate);font-size:.95rem;flex:1}
.course a{font-weight:700;color:var(--red);text-decoration:none}
.course a:hover{text-decoration:underline}

/* ---------- dark app sections ---------- */
.dark{background:var(--asphalt);color:#fff;padding:4.5rem 0 6rem}

/* ---------- exam trainer ---------- */
.trainer{
  background:var(--asphalt-2);border:1px solid rgba(255,255,255,.09);
  border-radius:20px;padding:clamp(1.4rem,3.5vw,2.8rem);
}
.trainer-start{display:grid;grid-template-columns:1.15fr .85fr;gap:2.5rem;align-items:center}
.trainer-start h3{font-size:clamp(1.5rem,3vw,2.1rem);font-variation-settings:'wdth' 118;font-weight:800;margin-bottom:.8rem}
.trainer-start p{color:#9FAEB8;margin-bottom:1.6rem;max-width:52ch}
.cat-list{display:grid;gap:.7rem}
.cat{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:12px;padding:1rem 1.2rem;color:#fff;text-align:left;
  transition:border-color .15s, background .15s;
}
.cat:hover{border-color:var(--accent);background:rgba(230,57,70,.08)}
.cat b{font-size:1.02rem;display:block}
.cat small{color:#9FAEB8;font-size:.85rem}
.cat .count{color:var(--accent);font-weight:800;white-space:nowrap}

.quiz-top{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.1rem;flex-wrap:wrap}
.quiz-meta{font-weight:700;color:#9FAEB8;font-size:.95rem}
.quiz-timer{
  font-variant-numeric:tabular-nums;font-weight:800;font-size:1.05rem;
  background:rgba(255,255,255,.07);border-radius:999px;padding:.45rem 1rem;
}
.quiz-timer.low{color:var(--accent)}
.progress-road{
  position:relative;height:10px;background:#222C37;border-radius:5px;overflow:hidden;margin-bottom:2rem;
}
.progress-road i{
  position:absolute;inset:0;width:0%;
  background:repeating-linear-gradient(90deg,var(--accent) 0 26px,#222C37 26px 44px);
  transition:width .35s ease;
}
.q-text{font-size:clamp(1.15rem,2.4vw,1.55rem);font-weight:700;line-height:1.35;margin-bottom:1.6rem;max-width:60ch}
.answers{display:grid;gap:.75rem;margin-bottom:1.6rem}
.ans{
  display:flex;gap:.9rem;align-items:flex-start;text-align:left;
  background:rgba(255,255,255,.05);border:1.5px solid rgba(255,255,255,.14);
  border-radius:12px;padding:1rem 1.15rem;color:#fff;font-size:1rem;line-height:1.45;
  transition:border-color .15s, background .15s;
}
.ans:hover:not(:disabled){border-color:#fff}
.ans .key{
  flex:none;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;
  background:rgba(255,255,255,.12);font-weight:800;font-size:.9rem;
}
.ans.correct{border-color:#3FA34D;background:rgba(63,163,77,.16)}
.ans.correct .key{background:#3FA34D}
.ans.wrong{border-color:var(--red);background:rgba(193,18,31,.16)}
.ans.wrong .key{background:var(--red)}
.ans.picked{border-color:var(--accent);background:rgba(230,57,70,.1)}
.ans.picked .key{background:var(--accent);color:var(--asphalt)}
.explain{
  display:none;border-left:4px solid var(--accent);background:rgba(230,57,70,.07);
  border-radius:0 12px 12px 0;padding:1rem 1.2rem;color:#E6ECEF;font-size:.98rem;margin-bottom:1.4rem;
}
.explain.show{display:block}
.quiz-actions{display:flex;justify-content:flex-end;gap:.8rem;flex-wrap:wrap}

.result{text-align:center;padding:1rem 0}
.result-score{font-size:clamp(3rem,9vw,5.5rem);font-variation-settings:'wdth' 118;font-weight:900;line-height:1}
.result-score em{font-style:normal;color:var(--accent)}
.result h3{font-size:clamp(1.3rem,2.6vw,1.8rem);margin:1rem 0 .5rem;font-variation-settings:'wdth' 118}
.result p{color:#9FAEB8;max-width:46ch;margin:0 auto 1.8rem}
.result-actions{display:flex;gap:.9rem;justify-content:center;flex-wrap:wrap;margin-bottom:2.4rem}
.review{display:grid;gap:.7rem;text-align:left;max-width:760px;margin:0 auto}
.review-item{
  display:flex;gap:.9rem;align-items:flex-start;background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:.95rem 1.1rem;font-size:.95rem;
}
.review-item .dot{flex:none;width:12px;height:12px;border-radius:50%;margin-top:.35rem}
.review-item.good .dot{background:#3FA34D}
.review-item.bad .dot{background:var(--red)}
.review-item small{display:block;color:#9FAEB8;margin-top:.2rem}

/* ---------- situatie training ---------- */
.learn-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;margin-bottom:3.4rem}
.rule{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius);padding:1.5rem;
}
.rule .sign{
  width:52px;height:52px;border-radius:12px;display:grid;place-items:center;margin-bottom:1rem;
  background:var(--accent);color:var(--asphalt);font-weight:900;font-size:1.3rem;
  font-variation-settings:'wdth' 118;
}
.rule.r-red .sign{background:var(--red);color:#fff}
.rule.r-white .sign{background:#fff;color:var(--asphalt)}
.rule h4{font-size:1.08rem;margin-bottom:.45rem;font-variation-settings:'wdth' 115;font-weight:800}
.rule p{color:#9FAEB8;font-size:.93rem}

.sit{
  display:grid;grid-template-columns:1.05fr .95fr;gap:0;align-items:stretch;
  background:var(--asphalt-2);border:1px solid rgba(255,255,255,.09);
  border-radius:20px;overflow:hidden;margin-bottom:1.6rem;
}
.sit-img{position:relative;min-height:280px;background:#000}
.sit-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sit-plate{
  position:absolute;left:1.1rem;top:1.1rem;z-index:2;
  background:var(--accent);color:var(--asphalt);font-weight:900;
  border-radius:8px;padding:.35rem .8rem;font-size:.95rem;
  font-variation-settings:'wdth' 118;box-shadow:0 4px 14px rgba(0,0,0,.4);
}
.sit-body{padding:clamp(1.3rem,2.6vw,2.1rem);display:flex;flex-direction:column;justify-content:center}
.sit-body h3{font-size:1.35rem;margin-bottom:.35rem;font-variation-settings:'wdth' 118;font-weight:800}
.sit-q{color:#9FAEB8;margin-bottom:1.2rem;font-size:1rem}
.sit-answers{display:grid;gap:.6rem;margin-bottom:1rem}
.sit-feedback{font-weight:700;font-size:.98rem;min-height:1.5em}
.sit-feedback.good{color:#5FD06E}
.sit-feedback.bad{color:#FF6B76}
.sit-feedback.pending{color:var(--accent)}

.bundle{
  margin-top:3rem;background:linear-gradient(135deg,var(--red) 0%,var(--red-deep) 100%);
  border-radius:20px;padding:clamp(1.8rem,4vw,3rem);
  display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;align-items:center;
}
.bundle h3{font-size:clamp(1.5rem,3vw,2.2rem);font-variation-settings:'wdth' 118;font-weight:800;margin-bottom:1rem}
.bundle ul{list-style:none;display:grid;gap:.55rem;color:#FFE3E5;font-size:.98rem}
.bundle li{display:flex;gap:.6rem;align-items:flex-start}
.bundle li::before{content:"";flex:none;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-top:.55rem}
.bundle-cta{text-align:center}
.bundle-cta .big{display:block;font-size:clamp(2.6rem,6vw,4rem);font-weight:900;font-variation-settings:'wdth' 118;line-height:1}
.bundle-cta .lbl{display:block;color:#FFD8DB;margin:.3rem 0 1.4rem}

/* ---------- auth ---------- */
.auth-wrap{
  min-height:calc(100svh - var(--nav-h));display:grid;place-items:center;
  background:var(--asphalt);color:#fff;padding:calc(var(--nav-h) + 3rem) 0 4rem;
}
.auth-card{
  width:min(460px,92vw);background:var(--asphalt-2);
  border:1px solid rgba(255,255,255,.1);border-radius:20px;
  padding:clamp(1.6rem,4vw,2.6rem);
}
.auth-card h1{font-size:1.7rem;font-variation-settings:'wdth' 118;font-weight:800;margin-bottom:.4rem}
.auth-card .sub{color:#9FAEB8;font-size:.95rem;margin-bottom:1.6rem}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;margin-bottom:1.5rem}
.auth-tabs button{
  border:none;border-radius:10px;padding:.7rem;font-weight:700;font-size:.95rem;
  background:rgba(255,255,255,.06);color:#9FAEB8;
}
.auth-tabs button.active{background:var(--accent);color:var(--asphalt)}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:700;font-size:.88rem;margin-bottom:.4rem;color:#E6ECEF}
.field input{
  width:100%;padding:.85rem 1rem;border-radius:10px;font-size:1rem;
  background:rgba(255,255,255,.06);border:1.5px solid rgba(255,255,255,.16);color:#fff;
  font-family:inherit;
}
.field input:focus{outline:none;border-color:var(--accent)}
.auth-err{color:#FF6B76;font-weight:700;font-size:.92rem;min-height:1.4em;margin-bottom:.6rem}
.auth-card .btn{width:100%}
.auth-foot{margin-top:1.2rem;color:#9FAEB8;font-size:.85rem;text-align:center}

/* logged-in account view */
.acct-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.6rem}
.acct-head h1{font-size:1.6rem;font-variation-settings:'wdth' 118;font-weight:800}
.acct-head .email{color:#9FAEB8;font-size:.9rem}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;margin-bottom:1.6rem}
.stat{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:12px;padding:1.1rem;
}
.stat b{display:block;font-size:1.6rem;font-variation-settings:'wdth' 118;font-weight:900;color:var(--accent)}
.stat span{color:#9FAEB8;font-size:.85rem}
.acct-links{display:grid;gap:.7rem}

/* ---------- locked gate ---------- */
.gate{
  background:var(--asphalt-2);border:1px solid rgba(255,255,255,.1);
  border-radius:20px;padding:clamp(2rem,5vw,3.5rem);text-align:center;
  max-width:640px;margin:0 auto;
}
.gate .lock{
  width:64px;height:64px;border-radius:16px;background:var(--accent);color:var(--asphalt);
  display:grid;place-items:center;font-size:1.7rem;margin:0 auto 1.3rem;font-weight:900;
}
.gate h2{font-size:clamp(1.5rem,3.4vw,2.1rem);font-variation-settings:'wdth' 118;font-weight:800;margin-bottom:.7rem}
.gate p{color:#9FAEB8;max-width:44ch;margin:0 auto 1.8rem}
.gate .row{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}

/* ---------- contact / footer ---------- */
.contact{background:var(--asphalt);color:#fff;padding:6rem 0 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;padding-bottom:4rem}
.contact h2{font-size:clamp(1.9rem,4vw,2.9rem);margin-bottom:1rem}
.contact p{color:#9FAEB8;max-width:44ch}
.contact-list{display:grid;gap:1.1rem;align-content:center}
.contact-list a,.contact-list span{
  display:block;color:#fff;text-decoration:none;font-size:clamp(1.1rem,2.2vw,1.5rem);font-weight:700;
}
.contact-list a:hover{color:var(--accent)}
.contact-list small{color:#9FAEB8;font-weight:400;font-size:.85rem;display:block}
footer{background:var(--asphalt);border-top:1px solid rgba(255,255,255,.1);padding:1.6rem 0;font-size:.85rem;color:#9FAEB8}
footer .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
footer a{color:#E6ECEF;text-decoration:none}
footer a:hover{color:var(--accent)}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .about-grid{gap:2.5rem}
  .trainer-start{grid-template-columns:1fr;gap:1.8rem}
}
@media (max-width:860px){
  .nav-toggle{display:flex}
  .nav-links{
    position:fixed;top:var(--nav-h);left:0;right:0;
    background:#10151C;
    flex-direction:column;align-items:flex-start;gap:0;
    padding:.6rem 4% 1.4rem;display:none;border-bottom:1px solid rgba(255,255,255,.1);
    max-height:calc(100vh - var(--nav-h));overflow-y:auto;
  }
  .nav-links.open{display:flex}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:.9rem 0;font-size:1.05rem;white-space:normal}
  .nav-links .nav-cta{margin-top:.6rem;display:inline-flex}
  .about-grid,.contact-grid,.sit,.bundle,.practice-grid{grid-template-columns:1fr}
  .sit-img{min-height:230px;aspect-ratio:16/10;position:relative}
  .learn-grid,.course-grid{grid-template-columns:1fr 1fr}
  .bundle-cta{text-align:left}
  .about,.courses,.dark,.contact,.practice{padding-top:4.5rem}
  .about,.courses,.practice{padding-bottom:4.5rem}
}
@media (max-width:560px){
  .hero{min-height:92svh}
  .hero-stats{grid-template-columns:1fr;border-top:none}
  .hero-stats>div{border-left:none;border-top:1px solid rgba(255,255,255,.18);padding:1rem 0}
  .hero-stats>div:first-child{border-top:1px solid rgba(255,255,255,.18)}
  .learn-grid,.course-grid,.stat-grid{grid-template-columns:1fr}
  .quiz-actions{justify-content:stretch}
  .quiz-actions .btn{flex:1}
  .hero-ctas .btn{flex:1;min-width:180px}
}
@media (min-width:1500px){
  .wrap{width:min(1320px,90%)}
  body{font-size:17px}
}

/* ---------- content protection ---------- */
.protected{position:relative;user-select:none;-webkit-user-select:none;overflow:hidden}
.protected img{-webkit-user-drag:none;user-drag:none;pointer-events:none}
.protected .sit-answers .ans, .protected .answers .ans{pointer-events:auto}
.watermark{
  position:absolute;inset:-40%;z-index:5;pointer-events:none;overflow:hidden;
  color:rgba(255,255,255,.018);font-size:.8rem;font-weight:700;line-height:3.6;
  word-spacing:1.2rem;transform:rotate(-24deg);
  white-space:pre-wrap;word-break:break-word;
}
.protected.blurred > :not(.watermark){filter:blur(14px)}
#shieldOverlay{
  position:fixed;inset:0;z-index:999;display:grid;place-items:center;text-align:center;
  background:var(--asphalt);color:#fff;opacity:0;pointer-events:none;transition:opacity .15s;
  padding:2rem;font-size:1.1rem;line-height:1.6;
}
#shieldOverlay.show{opacity:1;pointer-events:auto}
#shieldOverlay b{color:var(--accent);font-size:1.3rem}

.q-img{max-width:min(360px,100%);max-height:230px;object-fit:contain;border-radius:12px;background:rgba(0,0,0,.35);padding:.6rem;margin-bottom:1rem;display:block}

/* payment gate */
.gate-card{max-width:560px;margin:2rem auto;background:var(--asphalt-2);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:clamp(1.5rem,4vw,2.4rem);color:#fff}
.gate-card h2{font-variation-settings:'wdth' 115;font-weight:800;margin-bottom:.7rem}
.gate-card p{color:#B9C6CE;margin-bottom:1.1rem;line-height:1.6}
.bank-box{background:rgba(0,0,0,.3);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:1rem 1.2rem;margin:1rem 0}
.bank-row{display:flex;justify-content:space-between;gap:1rem;padding:.35rem 0;border-bottom:1px solid rgba(255,255,255,.06)}
.bank-row:last-child{border-bottom:0}
.bank-row span{color:#9FAEB8}
.bank-row b{color:#fff;text-align:right}
.pay-note{font-size:.92rem;color:#9FAEB8}
.pay-upload{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:.5rem}
.receipt-name{color:#B9C6CE;font-size:.9rem}
.pay-rejected{background:rgba(230,57,70,.14);border:1px solid rgba(230,57,70,.4);color:#F6CDD1;border-radius:12px;padding:.8rem 1rem;margin-bottom:1rem;font-size:.93rem}