/* Auto-generated from local grammar page sources. */

/* ===== SoulTripAdventure | Spanish Articles zh-TW ===== */
.sta-zhart{
  --brand-green:#3D7031;
  --brand-gold:#C3A890;
  --brand-muted:#84997D;
  --brand-dark:#1F2A20;
  --ink:#1f2937;
  --bg:#f7f6f2;
  --card:#ffffff;
  --line:#e9e5da;
  --ok:#1f7a37;
  --warn:#b45309;
  --info:#0f766e;
  --radius:16px;
  font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Poppins",sans-serif;
  color:var(--ink);
  line-height:1.82;
}
.sta-zhart *{box-sizing:border-box}
.sta-zhart .wrap{max-width:1120px;margin:0 auto;padding:20px}
.sta-zhart .section{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px;
  margin:18px 0;
  box-shadow:0 8px 18px rgba(0,0,0,.035);
}
.sta-zhart h1,.sta-zhart h2,.sta-zhart h3,.sta-zhart h4{
  margin:0 0 10px;
  line-height:1.35;
  color:var(--brand-dark);
}
.sta-zhart p{margin:0 0 10px}
.sta-zhart .small{font-size:.94rem;color:#475569}
.sta-zhart .kicker{
  color:var(--brand-green);
  font-weight:800;
  font-size:.84rem;
  letter-spacing:.3px;
  text-transform:uppercase;
  margin-bottom:6px;
}

/* Hero */
.sta-zhart .hero{
  border-radius:20px;
  overflow:hidden;
  position:relative;
  min-height:320px;
  background:linear-gradient(120deg, rgba(61,112,49,.90), rgba(132,153,125,.86));
}
.sta-zhart .hero img{
  position:absolute; inset:0;
  width:100%; height:100%; object-fit:cover;
  z-index:-2; filter:brightness(.70) contrast(1.02);
}
.sta-zhart .hero::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(110deg, rgba(31,42,32,.55), rgba(61,112,49,.42));
  z-index:-1;
}
.sta-zhart .hero-inner{padding:24px}
.sta-zhart .badge{
  display:inline-block;
  border-radius:999px;
  padding:6px 12px;
  border:1px solid rgba(255,255,255,.42);
  background:rgba(255,255,255,.16);
  color:#fff;
  font-size:.86rem;
}
.sta-zhart .hero h1{
  color:#fff;
  font-size:clamp(28px,4.4vw,44px);
  margin-top:10px;
}
.sta-zhart .hero .sta-grammar-hero-heading{
  color:#fff;
  font-size:clamp(28px,4.4vw,44px);
  margin-top:10px;
}
.sta-zhart .hero p{color:#f8fafc;max-width:900px}
.sta-zhart .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.sta-zhart .chip{
  font-size:.88rem;
  border-radius:999px;
  padding:6px 10px;
  background:rgba(255,255,255,.9);
  border:1px solid rgba(255,255,255,.95);
  color:var(--brand-green);
}

/* Top paragraph style similar to your page */
.sta-zhart .faq-subtitle{
  font-size: clamp(16px, 1.5vw, 20px);
  font-family: 'Poppins', sans-serif;
  color: #e8e3d5;
  text-align: left;
  width: 100%;
  margin: 0 0 20px 0;
}

/* Quick nav */
.sta-zhart .quick-nav{
  margin-top:12px;
  position:sticky;
  top:14px;
  z-index:20;
  background:rgba(255,255,255,.95);
  border:1px solid var(--line);
  border-radius:12px;
  padding:10px;
  backdrop-filter: blur(6px);
}
.sta-zhart .quick-nav a{
  display:inline-block;
  text-decoration:none;
  color:var(--brand-green);
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
  padding:6px 11px;
  margin:5px 7px 0 0;
  font-size:.92rem;
}
.sta-zhart .quick-nav a:hover{background:rgba(195,168,144,.2)}

.sta-zhart .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sta-zhart .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.sta-zhart .card{
  border:1px solid var(--line);
  border-radius:12px;
  padding:14px;
  background:#fff;
}
.sta-zhart .soft{background:linear-gradient(180deg,#fff,#fcfbf8)}

.sta-zhart table{
  width:100%;
  border-collapse:collapse;
  background:#fff;
  border-radius:12px;
  overflow:hidden;
  margin-top:8px;
}
.sta-zhart th,.sta-zhart td{
  border:1px solid var(--line);
  padding:10px;
  vertical-align:top;
}
.sta-zhart th{
  background:#f6f3ed;
  color:var(--brand-dark);
  text-align:left;
}
.sta-zhart code{
  background:#f3f4f6;
  border:1px solid #e5e7eb;
  border-radius:6px;
  padding:1px 6px;
}

/* Compare */
.sta-zhart .compare{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sta-zhart .head{
  color:#fff;
  font-weight:700;
  border-radius:10px;
  padding:8px 10px;
  margin-bottom:8px;
}
.sta-zhart .head.def{background:linear-gradient(135deg,var(--brand-green),var(--brand-muted))}
.sta-zhart .head.indef{background:linear-gradient(135deg,var(--brand-gold),#b78f71)}
.sta-zhart .list{margin:0;padding-left:18px}
.sta-zhart .list li{margin:6px 0}

/* Notice boxes */
.sta-zhart .ok{
  border-left:4px solid var(--ok);
  background:#f3fbf5;
  border-radius:10px;
  padding:10px 12px;
}
.sta-zhart .warn{
  border-left:4px solid var(--warn);
  background:#fff8ef;
  border-radius:10px;
  padding:10px 12px;
}
.sta-zhart .info{
  border-left:4px solid var(--info);
  background:#f0fdfa;
  border-radius:10px;
  padding:10px 12px;
}
.sta-zhart .highlight{
  border:1px solid #f0dfc6;
  background:#fffaf2;
  border-radius:12px;
  padding:12px;
}

/* Steps */
.sta-zhart .steps{display:grid;gap:10px}
.sta-zhart .step{
  border:1px dashed #d7d1c2;
  border-radius:10px;
  background:#fff;
  padding:10px 12px;
}

/* Quiz */
.sta-zhart .q{
  border:1px solid var(--line);
  border-radius:12px;
  padding:12px;
  background:#fff;
  margin:10px 0;
}
.sta-zhart .q h4{margin-bottom:6px}
.sta-zhart .q label{display:block;margin:6px 0;cursor:pointer}
.sta-zhart .q .exp{
  display:none;
  margin-top:8px;
  border-top:1px dashed #d7d1c2;
  padding-top:8px;
  color:#334155;
}
.sta-zhart .q.correct{border-color:#b7e4c3;background:#f4fbf6}
.sta-zhart .q.incorrect{border-color:#f4c7c7;background:#fff7f7}
.sta-zhart .q.unanswered{border-color:#f7ddb2;background:#fffaf2}

.sta-zhart .actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.sta-zhart .btn{
  border:none;
  border-radius:10px;
  padding:10px 14px;
  font-weight:700;
  cursor:pointer;
}
.sta-zhart .btn-primary{background:var(--brand-green);color:#fff}
.sta-zhart .btn-ghost{background:#fff;color:var(--brand-green);border:1px solid var(--brand-green)}
.sta-zhart .result{
  display:none;
  margin-top:12px;
  border:1px solid var(--line);
  border-radius:10px;
  background:#fff;
  padding:12px;
}

/* FAQ */
.sta-zhart details{
  border:1px solid var(--line);
  border-radius:10px;
  padding:10px 12px;
  background:#fff;
  margin:8px 0;
}
.sta-zhart summary{cursor:pointer;font-weight:700;color:var(--brand-dark)}

/* CTA */
.sta-zhart .cta{
  background:linear-gradient(135deg, rgba(61,112,49,.08), rgba(195,168,144,.22));
  border:1px solid var(--line);
  border-radius:14px;
  padding:16px;
}
.sta-zhart .btn-link{
  display:inline-block;
  text-decoration:none;
  margin:6px 8px 0 0;
  border-radius:10px;
  padding:10px 14px;
  font-weight:700;
}
.sta-zhart .btn-link.primary{background:var(--brand-green);color:#fff}
.sta-zhart .btn-link.ghost{background:#fff;color:var(--brand-green);border:1px solid var(--brand-green)}

@media (max-width:980px){
  .sta-zhart .grid-3{grid-template-columns:1fr 1fr}
  .sta-zhart .compare{grid-template-columns:1fr}
}
@media (max-width:720px){
  .sta-zhart .grid-2,.sta-zhart .grid-3{grid-template-columns:1fr}
  .sta-zhart .hero{min-height:360px}
}
/* Solo para el bloque hero de artículos */
#a1-spanish-articles-zh > .wrap{
  max-width: 100%;
  width: 100%;
  padding-left: 0;
  padding-right: 0;
}

/* Opcional: quitar separación extra lateral del header */
#a1-spanish-articles-zh .hero.section{
  margin-left: 0;
  margin-right: 0;
}
/* Fix contraste de <code> dentro del hero */
#a1-spanish-articles-zh .hero .faq-subtitle code{
  color: #1F2A20;                 /* texto oscuro */
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.75);
  padding: 2px 6px;
  border-radius: 6px;
  font-weight: 700;
}
/* Tablas con scroll interno */

/* Evita que grid/cards se ensanchen por culpa del contenido */
.sta-zhart,
.sta-zhart .wrap,
.sta-zhart .section,
.sta-zhart .card,
.sta-zhart .grid-2 > *,
.sta-zhart .grid-3 > *,
.sta-zhart .compare > *{
  min-width:0;
}

/* Contención de ancho */
.sta-zhart{
  overflow-x:hidden;
}

/* El grid debe permitir que las columnas se encojan */
.sta-zhart .grid-2{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:14px;
}

.sta-zhart .grid-3{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
}

.sta-zhart .compare{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:14px;
}

/* Solo este contenedor puede desplazarse horizontalmente */
.sta-zhart .table-scroll{
  display:block;
  width:100%;
  max-width:100%;
  overflow-x:auto;
  overflow-y:hidden;
  -webkit-overflow-scrolling:touch;
  margin-top:8px;
}

/* En escritorio la tabla ocupa el ancho normal del bloque */
.sta-zhart .table-scroll table{
  width:100%;
  margin-top:0;
}

/* En móvil la tabla tiene ancho interno y se desplaza dentro de su caja */
@media (max-width:720px){
  .sta-zhart .grid-2,
  .sta-zhart .grid-3{
    grid-template-columns:minmax(0,1fr);
  }

  .sta-zhart .compare{
    grid-template-columns:minmax(0,1fr);
  }

  .sta-zhart .table-scroll{
    border:1px solid var(--line);
    border-radius:12px;
    background:#fff;
  }

  .sta-zhart .table-scroll table{
    width:max-content;
    min-width:760px;
    max-width:none;
  }
}

/* ===== SoulTripAdventure | Spanish Present Tense zh-TW ===== */
.sta-zhpres{
  --brand-green:#3D7031;
  --brand-gold:#C3A890;
  --brand-muted:#84997D;
  --brand-dark:#1F2A20;
  --ink:#1f2937;
  --bg:#f7f6f2;
  --card:#ffffff;
  --line:#e9e5da;
  --ok:#1f7a37;
  --warn:#b45309;
  --info:#0f766e;
  --radius:16px;
  font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Poppins",sans-serif;
  color:var(--ink);
  line-height:1.82;
  overflow-x:hidden;
}

.sta-zhpres,
.sta-zhpres *,
.sta-zhpres *::before,
.sta-zhpres *::after{box-sizing:border-box}

.sta-zhpres,
.sta-zhpres .wrap,
.sta-zhpres .wrap-full,
.sta-zhpres .section,
.sta-zhpres .card,
.sta-zhpres .hero,
.sta-zhpres .hero-inner,
.sta-zhpres .quick-nav,
.sta-zhpres .table-scroll,
.sta-zhpres .grid-2 > *,
.sta-zhpres .grid-3 > *,
.sta-zhpres .compare > *{min-width:0}

.sta-zhpres .wrap,
.sta-zhpres .wrap-full{
  max-width:1120px;
  margin:0 auto;
  padding:20px;
}

.sta-zhpres .wrap-full{padding-bottom:0}

.sta-zhpres .section{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px;
  margin:18px 0;
  box-shadow:0 8px 18px rgba(0,0,0,.035);
}

.sta-zhpres h1,
.sta-zhpres h2,
.sta-zhpres h3,
.sta-zhpres h4{
  margin:0 0 10px;
  line-height:1.35;
  color:var(--brand-dark);
}

.sta-zhpres p{margin:0 0 10px}

.sta-zhpres .small{font-size:.94rem;color:#475569}

.sta-zhpres .kicker{
  color:var(--brand-green);
  font-weight:800;
  font-size:.84rem;
  letter-spacing:.3px;
  text-transform:uppercase;
  margin-bottom:6px;
}

.sta-zhpres img,
.sta-zhpres video,
.sta-zhpres iframe{
  max-width:100%;
  height:auto;
}

.sta-zhpres .hero{
  border-radius:20px;
  overflow:hidden;
  position:relative;
  min-height:340px;
  background:linear-gradient(120deg,rgba(61,112,49,.90),rgba(132,153,125,.86));
}

.sta-zhpres .hero img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  z-index:-2;
  filter:brightness(.68) contrast(1.02);
}

.sta-zhpres .hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(110deg,rgba(31,42,32,.58),rgba(61,112,49,.42));
  z-index:-1;
}

.sta-zhpres .hero-inner{padding:24px}

.sta-zhpres .badge{
  display:inline-block;
  border-radius:999px;
  padding:6px 12px;
  border:1px solid rgba(255,255,255,.42);
  background:rgba(255,255,255,.16);
  color:#fff;
  font-size:.86rem;
}

.sta-zhpres .hero h1{
  color:#fff;
  font-size:clamp(28px,4.4vw,44px);
  margin-top:10px;
}
.sta-zhpres .hero .sta-grammar-hero-heading{
  color:#fff;
  font-size:clamp(28px,4.4vw,44px);
  margin-top:10px;
}

.sta-zhpres .hero p{color:#f8fafc;max-width:920px}

.sta-zhpres .hero-subtitle{
  font-size:clamp(16px,1.5vw,20px);
  font-family:"Poppins",sans-serif;
  color:#e8e3d5;
  text-align:left;
  width:100%;
  margin:0 0 20px 0;
}

.sta-zhpres .hero-subtitle code{
  color:#1F2A20;
  background:rgba(255,255,255,.92);
  border:1px solid rgba(255,255,255,.75);
  padding:2px 6px;
  border-radius:6px;
  font-weight:700;
}

.sta-zhpres .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}

.sta-zhpres .chip{
  font-size:.88rem;
  border-radius:999px;
  padding:6px 10px;
  background:rgba(255,255,255,.9);
  border:1px solid rgba(255,255,255,.95);
  color:var(--brand-green);
}

.sta-zhpres .quick-nav{
  margin-top:12px;
  position:sticky;
  top:14px;
  z-index:20;
  background:rgba(255,255,255,.95);
  border:1px solid var(--line);
  border-radius:12px;
  padding:10px;
  backdrop-filter:blur(6px);
}

.sta-zhpres .quick-nav a{
  display:inline-block;
  text-decoration:none;
  color:var(--brand-green);
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
  padding:6px 11px;
  margin:5px 7px 0 0;
  font-size:.92rem;
}

.sta-zhpres code{
  background:#f3f4f6;
  border:1px solid #e5e7eb;
  border-radius:6px;
  padding:1px 6px;
}

.sta-zhpres .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sta-zhpres .grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.sta-zhpres .compare{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.sta-zhpres .card{
  border:1px solid var(--line);
  border-radius:12px;
  padding:14px;
  background:#fff;
}

.sta-zhpres .soft{background:linear-gradient(180deg,#fff,#fcfbf8)}

.sta-zhpres table{
  width:100%;
  border-collapse:collapse;
  background:#fff;
  border-radius:12px;
  overflow:hidden;
  margin-top:8px;
}

.sta-zhpres th,
.sta-zhpres td{
  border:1px solid var(--line);
  padding:10px;
  vertical-align:top;
}

.sta-zhpres th{
  background:#f6f3ed;
  color:var(--brand-dark);
  text-align:left;
}

.sta-zhpres .table-scroll{
  display:block;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}

.sta-zhpres .table-scroll table{margin-top:0}

.sta-zhpres .head{
  color:#fff;
  font-weight:700;
  border-radius:10px;
  padding:8px 10px;
  margin-bottom:8px;
}

.sta-zhpres .head.main{background:linear-gradient(135deg,var(--brand-green),var(--brand-muted))}
.sta-zhpres .head.alt{background:linear-gradient(135deg,var(--brand-gold),#b78f71)}

.sta-zhpres .list{margin:0;padding-left:18px}
.sta-zhpres .list li{margin:6px 0}

.sta-zhpres .ok{
  border-left:4px solid var(--ok);
  background:#f3fbf5;
  border-radius:10px;
  padding:10px 12px;
}

.sta-zhpres .warn{
  border-left:4px solid var(--warn);
  background:#fff8ef;
  border-radius:10px;
  padding:10px 12px;
}

.sta-zhpres .info{
  border-left:4px solid var(--info);
  background:#f0fdfa;
  border-radius:10px;
  padding:10px 12px;
}

.sta-zhpres .highlight{
  border:1px solid #f0dfc6;
  background:#fffaf2;
  border-radius:12px;
  padding:12px;
}

.sta-zhpres .steps{display:grid;gap:10px}

.sta-zhpres .step{
  border:1px dashed #d7d1c2;
  border-radius:10px;
  background:#fff;
  padding:10px 12px;
}

.sta-zhpres .q{
  border:1px solid var(--line);
  border-radius:12px;
  padding:12px;
  background:#fff;
  margin:10px 0;
}

.sta-zhpres .q h4{margin-bottom:6px}
.sta-zhpres .q label{display:block;margin:6px 0;cursor:pointer}
.sta-zhpres .q input[type="radio"]{margin-right:8px}

.sta-zhpres .q .exp{
  display:none;
  margin-top:8px;
  border-top:1px dashed #d7d1c2;
  padding-top:8px;
  color:#334155;
}

.sta-zhpres .q.correct{border-color:#b7e4c3;background:#f4fbf6}
.sta-zhpres .q.incorrect{border-color:#f4c7c7;background:#fff7f7}
.sta-zhpres .q.unanswered{border-color:#f7ddb2;background:#fffaf2}

.sta-zhpres .actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}

.sta-zhpres .btn{
  border:none;
  border-radius:10px;
  padding:10px 14px;
  font-weight:700;
  cursor:pointer;
}

.sta-zhpres .btn-primary{background:var(--brand-green);color:#fff}
.sta-zhpres .btn-ghost{background:#fff;color:var(--brand-green);border:1px solid var(--brand-green)}

.sta-zhpres .result{
  display:none;
  margin-top:12px;
  border:1px solid var(--line);
  border-radius:10px;
  background:#fff;
  padding:12px;
}

.sta-zhpres details{
  border:1px solid var(--line);
  border-radius:10px;
  padding:10px 12px;
  background:#fff;
  margin:8px 0;
}

.sta-zhpres summary{cursor:pointer;font-weight:700;color:var(--brand-dark)}

.sta-zhpres .cta{
  background:linear-gradient(135deg,rgba(61,112,49,.08),rgba(195,168,144,.22));
  border:1px solid var(--line);
  border-radius:14px;
  padding:16px;
}

.sta-zhpres .btn-link{
  display:inline-block;
  text-decoration:none;
  margin:6px 8px 0 0;
  border-radius:10px;
  padding:10px 14px;
  font-weight:700;
}

.sta-zhpres .btn-link.primary{background:var(--brand-green);color:#fff}
.sta-zhpres .btn-link.ghost{background:#fff;color:var(--brand-green);border:1px solid var(--brand-green)}

@media (max-width:980px){
  .sta-zhpres .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sta-zhpres .compare{grid-template-columns:minmax(0,1fr)}
}

@media (max-width:720px){
  .sta-zhpres .wrap,
  .sta-zhpres .wrap-full{padding:14px 12px}

  .sta-zhpres .grid-2,
  .sta-zhpres .grid-3,
  .sta-zhpres .compare{grid-template-columns:minmax(0,1fr)}

  .sta-zhpres .hero{min-height:380px}

  .sta-zhpres .table-scroll table{
    width:max-content;
    min-width:760px;
  }

  .sta-zhpres .actions{flex-direction:column}
  .sta-zhpres .actions .btn{width:100%}
}
.sta-zhpres .head code{
  color:#ffffff;
  background:rgba(255,255,255,.18);
  border:1px solid rgba(255,255,255,.34);
  padding:2px 8px;
  border-radius:999px;
  font-weight:700;
}

/* ===== SoulTripAdventure | Real-life Spanish Landing (TW) ===== */
:root{
  --green:#3D7031;
  --green-2:#C3A890;
  --sage:#84997D;
  --gold:#C3A890;
  --gold-2:#d8c1ac;
  --ink:#111;
  --muted:rgba(0,0,0,.68);
  --soft:rgba(0,0,0,.48);
  --bg:#faf8f3;
  --bg-2:#f4efe7;
  --card:#fff;
  --line:rgba(0,0,0,.10);
  --line-2:rgba(0,0,0,.06);
  --shadow:0 12px 34px rgba(0,0,0,.08);
  --shadow-soft:0 8px 24px rgba(0,0,0,.06);
  --r:18px;
  --r-lg:26px;
  --r-sm:14px;
}

.sta-real{
  font-family:system-ui,-apple-system,"Poppins","Noto Sans TC","PingFang TC","Microsoft JhengHei",Segoe UI,Roboto,Arial,sans-serif;
  color:var(--ink);
  background:transparent;
}
.sta-real *{box-sizing:border-box}
.sta-real a{color:inherit;text-decoration:none}
.sta-real img{display:block;max-width:100%;height:auto}
.sta-real .wrap{max-width:1160px;margin:0 auto;padding:0 16px}
.sta-real .sec{padding:34px 0}
.sta-real .card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r);
  box-shadow:var(--shadow-soft);
  overflow:hidden;
}
.sta-real .center{text-align:center}

/* Hero */
.sta-real .hero{
  position:relative;
  overflow:hidden;
  border-radius:28px;
  background:
    radial-gradient(circle at top right, rgba(195,168,144,.16), transparent 32%),
    radial-gradient(circle at bottom left, rgba(61,112,49,.10), transparent 30%),
    linear-gradient(135deg,#fff 0%,#f9f5ee 58%,#eef3ea 100%);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.sta-real .hero__grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:30px;
  align-items:center;
  padding:34px;
}
.sta-real .eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:38px;
  padding:0 14px;
  border-radius:999px;
  background:#f5f1ea;
  border:1px solid var(--line);
  color:var(--green);
  font-weight:800;
  font-size:.92rem;
  margin-bottom:14px;
}
.sta-real .hero h1{
  font-size:clamp(2.1rem,4vw,3.45rem);
  line-height:1.05;
  margin:0 0 14px;
  letter-spacing:-.03em;
}
.sta-real .hero .sta-grammar-hero-heading{
  font-size:clamp(2.1rem,4vw,3.45rem);
  line-height:1.05;
  margin:0 0 14px;
  letter-spacing:-.03em;
}
.sta-real .hero p{
  margin:0;
  color:var(--muted);
  font-size:1.05rem;
  line-height:1.75;
  max-width:62ch;
}
.sta-real .hero__cta{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:22px;
}
.sta-real .btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:48px;
  padding:0 17px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  font-weight:800;
  transition:.22s ease;
}
.sta-real .btn:hover{transform:translateY(-1px)}
.sta-real .btn--primary{
  background:var(--green);
  color:#fff;
  border-color:var(--green);
}
.sta-real .hero__stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
  margin-top:22px;
}
.sta-real .stat{
  border:1px solid var(--line);
  background:rgba(255,255,255,.78);
  border-radius:16px;
  padding:12px;
}
.sta-real .stat strong{
  display:block;
  font-size:1.05rem;
  margin-bottom:4px;
}
.sta-real .stat span{
  display:block;
  color:var(--soft);
  font-size:.88rem;
  line-height:1.4;
}
.sta-real .hero__media{
  position:relative;
}
.sta-real .hero__media img{
  width:100%;
  aspect-ratio:16/11;
  object-fit:cover;
  border-radius:20px;
  border:1px solid var(--line);
}
.sta-real .hero__float{
  position:absolute;
  right:14px;
  bottom:14px;
  background:rgba(255,255,255,.96);
  border:1px solid var(--line);
  border-radius:16px;
  box-shadow:var(--shadow-soft);
  padding:12px 14px;
  min-width:180px;
}
.sta-real .hero__float strong{
  display:block;
  font-size:.98rem;
  margin-bottom:4px;
}
.sta-real .hero__float span{
  display:block;
  color:var(--muted);
  font-size:.9rem;
  line-height:1.45;
}

/* Sticky anchor */
.sta-real .anchorWrap{
  position:sticky;
  top:72px;
  z-index:20;
}
.sta-real .anchorBar{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  padding:12px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);
  border-radius:18px;
  box-shadow:var(--shadow-soft);
}
.sta-real .anchorBar a{
  display:inline-flex
  ;
  align-items:center;
  min-height:40px;
  padding:0 18px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  font-weight:700;
  font-size:.94rem;
  white-space:nowrap;
}

/* Intro / split cards */
.sta-real .grid-2{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}
.sta-real .pad-card{padding:24px}
.sta-real h2{
  font-size:clamp(1.55rem,2.3vw,2.1rem);
  line-height:1.12;
  margin:0 0 14px;
  letter-spacing:-.02em;
}
.sta-real .lead{
  color:var(--muted);
  line-height:1.78;
  font-size:1rem;
}
.sta-real .checklist{
  display:grid;
  gap:10px;
  margin:14px 0 0;
  padding:0;
  list-style:none;
}
.sta-real .checklist li{
  display:flex;
  gap:10px;
  align-items:flex-start;
  line-height:1.65;
}
.sta-real .check{
  flex:0 0 22px;
  width:22px;height:22px;
  display:grid;place-items:center;
  border-radius:999px;
  background:#eef3ea;
  color:var(--green);
  font-size:.82rem;
  font-weight:900;
  margin-top:2px;
}

/* Section heads */
.sta-real .section-head{
  margin-bottom:18px;
}
.sta-real .section-head p{
  margin:0;
  color:var(--muted);
  line-height:1.75;
  max-width:780px;
}

/* Situation cards */
.sta-real .situation-list{
  display:grid;
  gap:24px;
}
.sta-real .situation{
  overflow:hidden;
}
.sta-real .situation__grid{
  display:grid;
  grid-template-columns:420px 1fr;
  gap:0;
}
.sta-real .situation__media{
  position:relative;
  min-height:100%;
  background:#eee;
}
.sta-real .situation__media img{
  width:100%;
  height:100%;
  min-height:360px;
  object-fit:cover;
}

.sta-real .situation__body{
  padding:22px;
}
.sta-real .situation__title{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  margin:0 0 12px;
}
.sta-real .situation__title h3{
  margin:0;
  font-size:1.55rem;
  line-height:1.14;
}
.sta-real .pill{
  display:inline-flex;
  align-items:center;
  min-height:31px;
  padding:0 11px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#f7f3ec;
  font-size:.83rem;
  font-weight:800;
  color:var(--green);
}
.sta-real .situation__desc{
  color:var(--muted);
  line-height:1.75;
  margin:0 0 16px;
}

/* Audio */
.sta-real .audio-box{
  background:#fbfbfb;
  border:1px solid var(--line);
  border-radius:16px;
  padding:14px;
  margin-bottom:16px;
}
.sta-real .audio-box__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:10px;
}
.sta-real .audio-label{
  font-weight:800;
  font-size:.98rem;
}
.sta-real .audio-help{
  color:var(--muted);
  font-size:.92rem;
}
.sta-real audio{
  width:100%;
  display:block;
}

/* Dialogue */
.sta-real .dialogue{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
}
.sta-real .dialogue__head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:10px;
}
.sta-real .dialogue__head strong{
  font-size:1rem;
}
.sta-real .dialogue__hint{
  color:var(--muted);
  font-size:.92rem;
}
.sta-real .line{
  display:flex;
  gap:10px;
  padding:10px 0;
  border-top:1px dashed rgba(0,0,0,.08);
}
.sta-real .line:first-of-type{
  border-top:none;
  padding-top:2px;
}
.sta-real .speaker{
  flex:0 0 95px;
  font-weight:800;
  color:var(--green);
}
.sta-real .speech{
  flex:1;
  line-height:1.75;
}

/* Meta */
.sta-real .meta-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  margin-top:14px;
}
.sta-real .meta-box{
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
  background:#fff;
}
.sta-real .meta-box h4{
  margin:0 0 10px;
  font-size:1rem;
}
.sta-real .phrase-list{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.sta-real .phrase{
  display:inline-flex;
  align-items:center;
  min-height:36px;
  padding:0 12px;
  border-radius:999px;
  background:#f3efe8;
  border:1px solid var(--line);
  font-size:.92rem;
  line-height:1.2;
}
.sta-real .note{
  color:var(--muted);
  line-height:1.75;
  font-size:.96rem;
}

/* CTA */
.sta-real .cta{
  padding:28px;
  background:
    radial-gradient(circle at top right, rgba(61,112,49,.10), transparent 30%),
    linear-gradient(135deg,#fff 0%,#f9f5ee 62%,#eef3ea 100%);
}
.sta-real .cta p{
  margin:0;
  color:var(--muted);
  line-height:1.8;
}
.sta-real .cta__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:18px;
}

/* Responsive */
@media (max-width:980px){
  .sta-real .hero__grid,
  .sta-real .grid-2,
  .sta-real .situation__grid,
  .sta-real .meta-grid{
    grid-template-columns:1fr;
  }
  .sta-real .hero__stats{
    grid-template-columns:1fr;
  }
  .sta-real .situation__media img{
    min-height:260px;
    max-height:360px;
  }
  .sta-real .anchorWrap{
    top:62px;
  }
}
@media (max-width:640px){
  .sta-real .sec{padding:26px 0}
  .sta-real .hero__grid{padding:22px}
  .sta-real .pad-card{padding:18px}
  .sta-real .situation__body{padding:16px}
  .sta-real .speaker{flex:0 0 78px;font-size:.92rem}
  .sta-real .hero__cta,
  .sta-real .cta__actions{
    display:grid;
    grid-template-columns:1fr;
  }
  .sta-real .btn{width:100%}
  .sta-real .audio-box__top,
  .sta-real .dialogue__head{
    display:block;
  }
  .sta-real .audio-help,
  .sta-real .dialogue__hint{
    margin-top:6px;
    display:block;
  }
  .sta-real .anchorBar{
    flex-wrap:nowrap;
    overflow:auto;
    -webkit-overflow-scrolling:touch;
  }
}
/* ===== Toggle diálogo con efecto hoja ===== */
.sta-real .dialogue-toggle-wrap{
  margin-top:0;
}

.sta-real .dialogue-toggle-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:38px;
  padding:0 14px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  color:var(--green);
  font-weight:800;
  font-size:.92rem;
  cursor:pointer;
  transition:.2s ease;
}

.sta-real .dialogue-toggle-btn:hover{
  transform:translateY(-1px);
}

.sta-real .dialogue-panel{
  transform-origin:top center;
  transition:
    opacity .45s ease,
    transform .55s ease,
    max-height .55s ease,
    margin-top .45s ease,
    padding-top .45s ease,
    padding-bottom .45s ease;
  opacity:1;
  transform:perspective(1200px) rotateX(0deg);
  max-height:1200px;
  overflow:hidden;
  will-change:transform, opacity, max-height;
}

.sta-real .dialogue-panel.is-hidden{
  opacity:0;
  transform:perspective(1200px) rotateX(-82deg);
  max-height:0;
  margin-top:0 !important;
  padding-top:0 !important;
  padding-bottom:0 !important;
  overflow:hidden;
  pointer-events:none;
}

/* pequeño ajuste para que no se vea raro al cerrar */
.sta-real .dialogue-panel.is-hidden .dialogue{
  border-color:transparent;
}

/* accesibilidad */
@media (prefers-reduced-motion: reduce){
  .sta-real .dialogue-panel{
    transition:none;
  }
}
@media (max-width: 768px){
  .sta-real .badge{
    display:none !important;
  }
}

.sta-abc{
    --sta-bg:#f7f6f2;
    --sta-card:#ffffff;
    --sta-surface:#fbfaf6;
    --sta-text:#243126;
    --sta-muted:#667264;
    --sta-pri:#3d7031;
    --sta-pri-2:#c3a890;
    --sta-pri-3:#e9dfd2;
    --sta-line:#e7e0d3;
    --sta-ok:#2f7a3f;
    --sta-bad:#c84b47;
    --sta-chip:#f7f2e8;
    --sta-chip-border:#dfd2bf;
    --sta-shadow:0 10px 28px rgba(31,42,32,.08);

    width:min(100%, 980px);
    margin:28px auto;
    background:linear-gradient(180deg, #fffefb 0%, #fcfaf6 100%);
    color:var(--sta-text);
    border-radius:24px;
    padding:18px;
    box-shadow:var(--sta-shadow);
    border:1px solid rgba(61,112,49,.10);
    font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  }

  .sta-abc *{ box-sizing:border-box; }

  .sta-abc__header{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    margin-bottom:14px;
  }

  .sta-abc__title{
    margin:0;
    font-size:clamp(1.45rem, 2.4vw, 2.1rem);
    line-height:1.1;
    color:#284a20;
  }

  .sta-abc__subtitle{
    margin:.4rem 0 0;
    color:var(--sta-muted);
    font-size:.98rem;
    line-height:1.45;
  }

  .sta-abc__brand img{
    width:48px;
    height:48px;
    border-radius:12px;
    object-fit:cover;
    display:block;
    background:#fff;
    border:1px solid var(--sta-line);
  }

  .sta-abc__panel{
    background:linear-gradient(180deg,#fcfaf6 0%, #f7f2e8 100%);
    border:1px solid var(--sta-line);
    border-radius:18px;
    padding:16px;
    display:flex;
    flex-direction:column;
    gap:14px;
  }

  .sta-abc__intro strong{
    display:block;
    font-size:1.02rem;
    margin-bottom:4px;
    color:#284a20;
  }

  .sta-abc__intro p{
    margin:0;
    color:var(--sta-muted);
    font-size:.95rem;
    line-height:1.45;
  }

  .sta-abc__modes{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
  }

  .sta-abc__mode{
    appearance:none;
    border:1px solid var(--sta-line);
    background:#fff;
    color:var(--sta-text);
    padding:10px 14px;
    border-radius:999px;
    cursor:pointer;
    font-weight:800;
    transition:.18s ease;
  }

  .sta-abc__mode:hover{
    transform:translateY(-1px);
    box-shadow:0 6px 16px rgba(0,0,0,.05);
  }

  .sta-abc__mode.is-active{
    background:var(--sta-pri);
    border-color:var(--sta-pri);
    color:#fff;
  }

  .sta-abc__controls{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
  }

  .sta-abc__btn{
    appearance:none;
    border:1px solid var(--sta-line);
    background:#fff;
    color:var(--sta-text);
    padding:10px 14px;
    border-radius:12px;
    cursor:pointer;
    font-weight:800;
    transition:.18s ease;
  }

  .sta-abc__btn:hover:not(:disabled){
    transform:translateY(-1px);
    box-shadow:0 6px 16px rgba(0,0,0,.05);
  }

  .sta-abc__btn:disabled{
    opacity:.55;
    cursor:not-allowed;
  }

  .sta-abc__btn--primary{
    background:var(--sta-pri);
    border-color:var(--sta-pri);
    color:#fff;
  }

  .sta-abc__stats{
    display:flex;
    flex-wrap:wrap;
    gap:8px;
    margin-top:14px;
    position:relative;
    z-index:5;
  }

  .sta-abc__chip{
    background:var(--sta-chip);
    border:1px solid var(--sta-chip-border);
    border-radius:999px;
    padding:8px 12px;
    font-size:.92rem;
    white-space:nowrap;
    color:#394537;
  }

  .sta-abc__stage{
    position:relative;
    width:min(100%, 520px);
    height:clamp(250px, 48vw, 350px);
    margin:18px auto 8px;
    overflow:visible;
  }

  .sta-abc__robot-stage{
    position:absolute;
    left:50%;
    bottom:0;
    transform:translateX(-50%);
    width:clamp(210px, 48vw, 320px);
    aspect-ratio:1 / 1;
    z-index:2;
  }

  .sta-abc__robot-main{
    width:100%;
    height:100%;
    display:block;
  }

  .sta-abc__robot-reaction-wrap{
    position:absolute;
    top:8%;
    right:-10%;
    width:34%;
    aspect-ratio:1 / 1;
    pointer-events:none;
  }

  .sta-abc__robot-reaction{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    opacity:0;
    transform:scale(.9);
    transition:opacity .18s ease, transform .18s ease;
  }

  .sta-abc__robot-reaction.is-visible{
    opacity:1;
    transform:scale(1);
  }

  .sta-abc__bubble--reaction{
    position:absolute;
    top:calc(100% + 10px);
    left:50%;
    transform:translateX(-50%);
    max-width:220px;
    width:max-content;
    background:#fff;
    border:2px solid #d8c7b2;
    border-radius:14px;
    padding:10px 12px;
    font-weight:800;
    font-size:.96rem;
    line-height:1.3;
    text-align:center;
    color:#30412f;
    box-shadow:0 8px 18px rgba(0,0,0,.06);
    z-index:5;
    white-space:normal;
  }

  .sta-abc__library{
    display:flex;
    gap:10px;
    overflow-x:auto;
    padding:10px 2px 8px;
    margin-top:12px;
    scroll-behavior:smooth;
    -webkit-overflow-scrolling:touch;
  }

  .sta-abc__library::-webkit-scrollbar{
    height:8px;
  }

  .sta-abc__library::-webkit-scrollbar-thumb{
    background:#d8ccb9;
    border-radius:999px;
  }

  .sta-abc__library::-webkit-scrollbar-track{
    background:transparent;
  }

  .sta-abc__letter-pill{
    appearance:none;
    flex:0 0 auto;
    min-width:56px;
    padding:12px 14px;
    border-radius:14px;
    border:2px solid #e2d6c4;
    background:linear-gradient(180deg,#fffdf9 0%, #f8f1e6 100%);
    color:#2d3a2b;
    font-weight:900;
    font-size:1.05rem;
    cursor:pointer;
    transition:.16s ease;
  }

  .sta-abc__letter-pill:hover{
    transform:translateY(-1px);
    background:linear-gradient(180deg,#f8fcf6 0%, #eef6ea 100%);
    border-color:#b8cfad;
    color:#2f5e2a;
  }

  .sta-abc__letter-pill.is-active{
    background:var(--sta-pri);
    border-color:var(--sta-pri);
    color:#fff;
  }

  .sta-abc__options{
    display:grid;
    grid-template-columns:repeat(2, 1fr);
    gap:12px;
    margin-top:12px;
  }

  @media (min-width:640px){
    .sta-abc__options{
      grid-template-columns:repeat(4, 1fr);
    }
  }

  .sta-abc__opt{
    appearance:none;
    background:linear-gradient(180deg,#fffdf9 0%, #f8f1e6 100%);
    border:2px solid #e2d6c4;
    border-radius:18px;
    padding:20px 12px;
    text-align:center;
    font-size:clamp(1.5rem, 3vw, 2rem);
    font-weight:900;
    cursor:pointer;
    transition:.16s ease;
    color:#2d3a2b;
  }

  .sta-abc__opt:hover:not(:disabled){
    transform:translateY(-1px);
    box-shadow:0 8px 18px rgba(0,0,0,.05);
  }

  .sta-abc__opt:disabled{
    cursor:default;
    opacity:1;
  }

  .sta-abc__opt.is-correct{
    outline:3px solid var(--sta-ok);
    background:#eef8f0;
  }

  .sta-abc__opt.is-wrong{
    outline:3px solid var(--sta-bad);
    background:#fff1f1;
  }

  .sta-abc__status{
    margin-top:14px;
    color:var(--sta-muted);
    font-size:.94rem;
    line-height:1.5;
  }

  .sta-abc__is-hidden{
    display:none !important;
  }

  @media (max-width:768px){
    .sta-abc__robot-stage{
      width:min(250px, 64vw);
    }

    .sta-abc__robot-reaction-wrap{
      top:7%;
      right:-4%;
      width:31%;
    }
  }

  @media (max-width:480px){
    .sta-abc{
      padding:14px;
      border-radius:18px;
    }

    .sta-abc__header{
      flex-direction:column;
      align-items:flex-start;
    }

    .sta-abc__stats{
      flex-direction:column;
      align-items:stretch;
    }

    .sta-abc__chip{
      white-space:normal;
    }

    .sta-abc__controls .sta-abc__btn,
    .sta-abc__modes .sta-abc__mode{
      flex:1 1 100%;
      text-align:center;
    }

    .sta-abc__stage{
      height:clamp(225px, 68vw, 300px);
    }

    .sta-abc__robot-stage{
      width:min(220px, 58vw);
    }

    .sta-abc__bubble--reaction{
      max-width:78vw;
      min-width:110px;
      width:max-content;
      padding:10px 14px;
      font-size:1rem;
      line-height:1.3;
      text-align:center;
      white-space:normal;
    }

    .sta-abc__opt{
      padding:18px 10px;
    }

    .sta-abc__brand{
      flex:0 0 auto;
    }

    .sta-abc__brand img{
      width:42px;
      height:52px;
      object-fit:contain;
      object-position:center;
      background:transparent;
      border:none;
    }

    .sta-abc__library{
      gap:8px;
      padding-top:8px;
    }

    .sta-abc__letter-pill{
      min-width:52px;
      padding:11px 12px;
    }
  }

  .sta-abc .sta-abc__btn:hover:not(:disabled):not(.sta-abc__btn--primary),
  .sta-abc .sta-abc__mode:hover:not(.is-active){
    background:#eef6ea;
    border-color:#a9c59d;
    color:#2f5e2a;
    box-shadow:0 6px 16px rgba(61,112,49,.10);
  }

  .sta-abc .sta-abc__opt:hover:not(:disabled){
    background:linear-gradient(180deg,#f8fcf6 0%, #eef6ea 100%);
    border-color:#b8cfad;
    color:#2f5e2a;
  }

  .sta-abc .sta-abc__btn:focus,
  .sta-abc .sta-abc__mode:focus,
  .sta-abc .sta-abc__opt:focus,
  .sta-abc .sta-abc__letter-pill:focus{
    outline:2px solid #8fbe7f;
    outline-offset:2px;
    box-shadow:none;
  }

  .sta-abc .sta-abc__btn:focus-visible,
  .sta-abc .sta-abc__mode:focus-visible,
  .sta-abc .sta-abc__opt:focus-visible,
  .sta-abc .sta-abc__letter-pill:focus-visible{
    outline:2px solid #8fbe7f;
    outline-offset:2px;
  }

  #staAbecedario .sta-abc__btn:hover,
  #staAbecedario .sta-abc__btn:active,
  #staAbecedario .sta-abc__btn:focus,
  #staAbecedario .sta-abc__btn:focus-visible{
    background:#eef6ea !important;
    border-color:#a9c59d !important;
    color:#2f5e2a !important;
  }

  #staAbecedario .sta-abc__btn--primary:hover,
  #staAbecedario .sta-abc__btn--primary:active,
  #staAbecedario .sta-abc__btn--primary:focus,
  #staAbecedario .sta-abc__btn--primary:focus-visible{
    background:#3d7031 !important;
    border-color:#3d7031 !important;
    color:#fff !important;
  }

.sta-placement-test{
    --sta-primary:#3D7031;    /* 主綠 */
    --sta-secondary:#84997D;  /* 輔助綠 */
    --sta-accent:#C3A890;     /* 品牌金 */
    --sta-ink:#111111;        /* 黑 */
    --sta-white:#ffffff;      /* 白 */

    --sta-bg-url:url('/wp-content/themes/soultripadventure-theme/assets/images/pages/spanish-level-test-a1-c2/hero.webp');

    font-family:"Poppins","Noto Sans TC",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
    color:var(--sta-ink);
    position:relative;
    border-radius:22px;
    overflow:hidden;
    background-color:#dde4de;
    box-shadow:0 20px 45px rgba(0,0,0,.16);
    isolation:isolate;
  }

  .sta-placement-test .sta-placement-test-media{
    position:absolute;
    inset:0;
    z-index:0;
    background-image:var(--sta-bg-url);
    background-position:center;
    background-size:cover;
    background-repeat:no-repeat;
    transform:scale(1.01);
  }

  .sta-placement-test::before{
    content:"";
    position:absolute; inset:0;
    background:rgba(255,255,255,.34);
    backdrop-filter: blur(1.2px);
    z-index:1;
  }

  .sta-placement-test .sta-card{
    position:relative; z-index:2;
    padding:24px;
    max-width:1200px;
    margin:0 auto;
  }

  .sta-head h2{
    margin:0;
    text-align:center;
    font-size:clamp(24px,3vw,40px);
    line-height:1.2;
    color:#0f2316;
  }

  .sta-sub{
    margin:8px 0 18px;
    text-align:center;
    font-size:clamp(14px,1.4vw,17px);
    color:#1f3528;
  }

  .sta-intro-box{
    background:rgba(255,255,255,.74);
    border:1px solid rgba(61,112,49,.20);
    border-radius:16px;
    padding:18px;
  }

  .sta-intro-box ul{ margin:10px 0 0 18px; }
  .sta-intro-box li{ margin:6px 0; }
  .sta-note{
    margin-top:12px;
    font-size:13px;
    color:#2f4536;
  }

  .sta-q-meta{
    text-align:center;
    font-weight:700;
    margin:4px 0 8px;
    color:#234233;
  }

  .sta-question{
    text-align:center;
    font-size:clamp(28px,3vw,56px);
    line-height:1.2;
    margin:10px auto 20px;
    max-width:1080px;
    color:#111;
  }

  .sta-options{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:14px;
  }

  .sta-opt{
    border:1px solid rgba(255,255,255,.20);
    border-radius:12px;
    min-height:74px;
    padding:14px 16px;
    text-align:left;
    font-size:clamp(20px,2vw,34px);
    color:var(--sta-white);
    background:rgba(61,112,49,.88);
    cursor:pointer;
    transition:.18s ease;
  }

  .sta-opt:hover{
    transform:translateY(-1px);
    background:rgba(61,112,49,1);
    box-shadow:0 10px 22px rgba(61,112,49,.24);
  }

  .sta-opt.selected{
    background:var(--sta-white);
    color:var(--sta-ink);
    border:1px solid rgba(61,112,49,.65);
    box-shadow: inset 0 0 0 2px rgba(61,112,49,.18);
  }

  .sta-opt.skip{
    background:rgba(132,153,125,.92);
  }

  .sta-opt.skip:hover{
    background:rgba(132,153,125,1);
    box-shadow:0 10px 22px rgba(132,153,125,.28);
  }

  .sta-nav{
    margin-top:16px;
    display:flex;
    justify-content:space-between;
    gap:14px;
  }

  .sta-btn{
    min-width:170px;
    border:0;
    border-radius:10px;
    background:var(--sta-accent);
    color:var(--sta-ink);
    font-size:30px;
    font-weight:700;
    padding:14px 22px;
    cursor:pointer;
    transition:.16s ease;
  }

  .sta-btn:hover{
    background:#b5967d;
    transform:translateY(-1px);
  }

  .sta-btn:disabled{
    opacity:.45;
    cursor:not-allowed;
    transform:none;
  }

  .sta-progress-wrap{
    margin-top:14px;
    background:rgba(61,112,49,.14);
    border:1px solid rgba(61,112,49,.30);
    border-radius:10px;
    padding:10px 12px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:12px;
  }

  .sta-progress-numbers{
    display:flex;
    align-items:center;
    gap:8px;
    color:var(--sta-ink);
    flex-wrap:wrap;
  }

  .sta-pill{
    width:38px; height:38px;
    border-radius:999px;
    display:grid;
    place-items:center;
    font-weight:700;
    font-size:18px;
    background:transparent;
    color:var(--sta-ink);
  }

  .sta-pill.done{
    background:var(--sta-primary);
    color:var(--sta-white);
  }

  .sta-pill.current{
    background:var(--sta-secondary);
    color:var(--sta-white);
    box-shadow:inset 0 0 0 2px rgba(255,255,255,.45);
  }

  .sta-pill.ellipsis{
    width:auto; height:auto; border-radius:0; padding:0 4px;
    background:transparent;
  }

  .sta-progress-info{
    color:#1c3527;
    font-weight:700;
    white-space:nowrap;
  }

  .sta-result-title{
    text-align:center;
    font-size:clamp(26px,3vw,42px);
    margin:6px 0 8px;
    color:#183024;
  }

  .sta-level{
    text-align:center;
    font-size:clamp(22px,2.4vw,34px);
    margin:0;
  }

  .sta-final-note{
    text-align:center;
    margin:10px auto 18px;
    max-width:900px;
    font-size:16px;
  }

  .sta-kpis{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:10px;
    margin-bottom:14px;
  }

  .sta-kpi{
    background:rgba(255,255,255,.78);
    border:1px solid rgba(61,112,49,.20);
    border-radius:10px;
    padding:12px;
    text-align:center;
  }

  .sta-kpi span{
    display:block;
    font-size:13px;
    color:#3c5447;
  }

  .sta-kpi strong{
    font-size:26px;
    color:#162b1f;
  }

  .sta-table-wrap{
    background:rgba(255,255,255,.82);
    border:1px solid rgba(61,112,49,.22);
    border-radius:10px;
    overflow:auto;
  }

  .sta-table{
    width:100%;
    border-collapse:collapse;
    min-width:680px;
  }

  .sta-table th,.sta-table td{
    border-bottom:1px solid #edf2ee;
    padding:10px;
    text-align:center;
    font-size:14px;
  }

  .sta-table th{
    background:rgba(132,153,125,.16);
    font-weight:700;
    color:#1e3529;
  }

  .sta-mistakes{
    margin-top:14px;
    display:grid;
    gap:8px;
  }

  .sta-mistakes details{
    background:rgba(255,255,255,.82);
    border:1px solid rgba(61,112,49,.22);
    border-radius:10px;
    padding:10px 12px;
  }

  .sta-mistakes summary{
    cursor:pointer;
    font-weight:700;
  }

  .sta-mistakes p{
    margin:8px 0 0;
    font-size:14px;
    line-height:1.45;
  }

  @media (max-width: 980px){
    .sta-options{ grid-template-columns:1fr; }
    .sta-btn{ font-size:24px; min-width:130px; }
    .sta-pill{ width:34px;height:34px;font-size:16px; }
    .sta-kpis{ grid-template-columns:repeat(2,1fr); }
  }

.sta-aftertest-wrap{
  width:100%;
  margin:22px 0 0;
}

.sta-aftertest-card{
  background: rgba(16, 35, 46, 0.55);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 14px;
  padding: 16px 18px;
  backdrop-filter: blur(2px);
  box-shadow: 0 8px 20px rgba(0,0,0,.18);
}

.sta-aftertest-text{
  margin:0;
  font-size: clamp(16px, 1.5vw, 20px);
  line-height:1.65;
  font-family:'Poppins','Noto Sans TC',sans-serif;
  color:#e8e3d5;
  text-align:left;
  text-shadow:0 1px 2px rgba(0,0,0,.35);
}

.sta-aftertest-cta{
  margin-top:16px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.sta-aftertest-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:10px 18px;
  border-radius:10px;
  text-decoration:none;
  font-family:'Poppins','Noto Sans TC',sans-serif;
  font-weight:700;
  font-size:clamp(15px, 1.2vw, 17px);
  transition:.18s ease;
}

.sta-aftertest-btn.is-primary{
  background:#C3A890;
  color:#111;
  border:1px solid #C3A890;
}
.sta-aftertest-btn.is-primary:hover{
  background:#b5967d;
  border-color:#b5967d;
  transform:translateY(-1px);
}

.sta-aftertest-btn.is-ghost{
  background:rgba(61,112,49,.86);
  color:#fff;
  border:1px solid rgba(61,112,49,1);
}
.sta-aftertest-btn.is-ghost:hover{
  background:rgba(61,112,49,1);
  transform:translateY(-1px);
}

.sta-aftertest-mini{
  margin:12px 0 0;
  font-size:13px;
  line-height:1.5;
  color:#d4e2ea;
  font-family:'Poppins','Noto Sans TC',sans-serif;
}

@media (max-width: 767px){
  .sta-aftertest-btn{ width:100%; }
}

.sta-real .wrap-full{
  width:100%;
  max-width:1320px;
  margin:0 auto;
  padding:0 16px;
}

.sta-grammar-results-heading{
  margin:4px 0 8px;
}

.sta-grammar-mt-0{margin-top:0;}
.sta-grammar-mt-8{margin-top:8px;}
.sta-grammar-mt-10{margin-top:10px;}
.sta-grammar-mt-12{margin-top:12px;}
.sta-grammar-mb-0{margin-bottom:0;}
.sta-grammar-mb-12{margin-bottom:12px;}
.sta-grammar-m-0-b-6{margin:0 0 6px;}
.sta-grammar-m-0{margin:0;}
.sta-grammar-pt-0{padding-top:0;}

.sta-grammar-topic{
  width:min(1120px, calc(100% - 40px));
  margin:48px auto 72px;
  color:var(--sta-text);
}

.sta-grammar-topic__hero{
  max-width:850px;
  margin-bottom:28px;
}

.sta-grammar-topic__eyebrow{
  margin:0 0 10px;
  color:var(--sta-green);
  font-size:13px;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
}

.sta-grammar-topic h1{
  margin:0;
  color:var(--sta-heading);
  font-family:var(--sta-font-serif);
  font-size:clamp(34px, 5vw, 58px);
  font-weight:600;
  line-height:1.08;
}

.sta-grammar-topic__hero p{
  margin:16px 0 0;
  color:var(--sta-text-soft);
  font-size:17px;
  line-height:1.75;
}

.sta-grammar-topic__grid,
.sta-grammar-topic__examples-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:16px;
}

.sta-grammar-topic__card,
.sta-grammar-topic__example,
.sta-grammar-topic__cta{
  border:1px solid rgba(31, 42, 32, .12);
  border-radius:8px;
  background:#fff;
  padding:22px;
}

.sta-grammar-topic__card h2,
.sta-grammar-topic__examples h2,
.sta-grammar-topic__cta h2{
  margin:0 0 10px;
  color:var(--sta-heading);
  font-size:24px;
  line-height:1.25;
}

.sta-grammar-topic__card p,
.sta-grammar-topic__cta p,
.sta-grammar-topic__example p{
  color:var(--sta-text-soft);
  line-height:1.75;
}

.sta-grammar-topic__examples,
.sta-grammar-topic__cta{
  margin-top:18px;
}

.sta-grammar-list{
  margin:14px 0 0;
  padding-left:20px;
  line-height:1.75;
}

.sta-grammar-topic__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:18px;
}

@media (max-width: 760px){
  .sta-grammar-topic{
    width:min(1120px, calc(100% - 28px));
  }

  .sta-grammar-topic__grid,
  .sta-grammar-topic__examples-grid{
    grid-template-columns:1fr;
  }
}

@media (max-width:980px){
  .sta-zhart .grid-2,
  .sta-zhart .grid-3,
  .sta-zhart .compare{
    grid-template-columns:minmax(0,1fr);
  }

  .sta-zhart .quick-nav{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:8px;
  }

  .sta-zhart .quick-nav a{
    display:block;
    margin:0;
    text-align:center;
    white-space:normal;
  }
}

@media (max-width:720px){
  .sta-zhart .quick-nav{
    grid-template-columns:minmax(0,1fr);
  }
}