/* English Study Bot · 趣味测验室首页入口 V1.3.1
 * Final homepage banner matching the approved warm/cute reference.
 * Additive-only: preserves the existing #quizLabHomeEntry click gate.
 */
section.quiz-lab-home-entry{
  display:block!important;
  width:100%!important;
  max-width:none!important;
  margin:22px 0 24px!important;
  padding:0!important;
  position:relative;
}
.quiz-lab-home-card{
  position:relative;
  width:100%!important;
  min-height:188px;
  display:grid;
  grid-template-columns:minmax(300px,32%) minmax(360px,1fr) minmax(250px,27%);
  align-items:center;
  gap:18px;
  padding:20px 28px 19px 24px;
  overflow:hidden;
  isolation:isolate;
  text-decoration:none;
  color:#173f73;
  border:1px solid rgba(224,175,180,.46);
  border-radius:24px;
  background:
    radial-gradient(circle at 13% 28%,rgba(255,255,255,.93),transparent 23%),
    radial-gradient(circle at 79% 16%,rgba(255,255,255,.72),transparent 24%),
    linear-gradient(104deg,#fff6f0 0%,#fff1f0 34%,#fff7ed 62%,#ffeef2 100%);
  box-shadow:0 16px 38px rgba(147,104,124,.10),inset 0 1px 0 rgba(255,255,255,.95);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.quiz-lab-home-card::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  opacity:.72;
  background-image:
    linear-gradient(rgba(117,145,190,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(117,145,190,.045) 1px,transparent 1px);
  background-size:30px 30px;
  mask-image:linear-gradient(90deg,rgba(0,0,0,.65),transparent 58%);
}
.quiz-lab-home-card::after{
  content:"";
  position:absolute;
  right:-64px;
  top:-105px;
  width:360px;
  height:360px;
  border-radius:50%;
  z-index:-1;
  background:radial-gradient(circle,rgba(255,194,208,.22) 0%,rgba(255,220,185,.14) 43%,transparent 70%);
}
.quiz-lab-home-decor{position:absolute;inset:0;pointer-events:none;z-index:-1;overflow:hidden}
.quiz-lab-home-decor i{position:absolute;display:block}
.quiz-lab-home-decor i:nth-child(1){width:11px;height:11px;left:43%;top:31px;background:#ffd36b;transform:rotate(45deg);border-radius:2px;box-shadow:0 0 17px rgba(255,193,69,.35)}
.quiz-lab-home-decor i:nth-child(2){width:8px;height:8px;left:48%;bottom:34px;border-radius:50%;background:#ffd0d9}
.quiz-lab-home-decor i:nth-child(3){width:13px;height:13px;right:31%;top:57px;background:#ffe39b;clip-path:polygon(50% 0,61% 37%,100% 50%,61% 63%,50% 100%,39% 63%,0 50%,39% 37%)}
.quiz-lab-home-decor i:nth-child(4){width:6px;height:6px;right:12%;bottom:29px;border-radius:50%;background:#9dddf2}
.quiz-lab-home-decor i:nth-child(5){width:100px;height:58px;right:5%;top:18px;border:1px solid rgba(255,255,255,.58);border-radius:50%;transform:rotate(-14deg)}
.quiz-lab-home-visual{align-self:stretch;display:flex;align-items:center;justify-content:flex-start;min-width:0}
.quiz-lab-scene{display:block;width:100%;max-width:350px;height:auto;overflow:visible}
.quiz-lab-home-copy{min-width:0;align-self:center;padding-left:2px}
.quiz-lab-home-kicker{display:inline-flex;align-items:center;gap:7px;margin-bottom:8px;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.72);border:1px solid rgba(122,169,222,.18);color:#4b7cba;font-size:10px;line-height:1;font-weight:900;letter-spacing:.14em;box-shadow:inset 0 1px 0 rgba(255,255,255,.95)}
.quiz-lab-home-kicker::before{content:"";width:7px;height:7px;border-radius:50%;background:#51c7dc;box-shadow:0 0 0 4px rgba(81,199,220,.13)}
.quiz-lab-home-copy strong{display:block!important;margin:0;color:#123f79!important;font-size:clamp(28px,3vw,39px)!important;line-height:1.04!important;letter-spacing:-.025em;font-weight:900!important;text-shadow:0 2px 0 rgba(255,255,255,.55)}
.quiz-lab-home-subtitle{display:block!important;margin-top:7px!important;color:#295785!important;font-size:clamp(16px,1.65vw,22px)!important;line-height:1.2!important;font-weight:850!important;white-space:normal!important;overflow:visible!important}
.quiz-lab-home-desc{display:block!important;margin-top:6px!important;color:#6f86a0!important;font-size:12px!important;line-height:1.35!important;white-space:normal!important;overflow:visible!important}
.quiz-lab-home-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:13px}
.quiz-lab-home-tags em{font-style:normal;font-size:11px;line-height:1;font-weight:800;padding:7px 11px;border-radius:999px;border:1px solid rgba(103,159,190,.17);background:rgba(255,255,255,.72);color:#527795;box-shadow:inset 0 1px 0 rgba(255,255,255,.95),0 5px 13px rgba(101,131,159,.05)}
.quiz-lab-home-tags em:nth-child(1){color:#397d74;background:rgba(225,250,239,.78);border-color:rgba(90,180,144,.17)}
.quiz-lab-home-tags em:nth-child(2){color:#c0527a;background:rgba(255,235,243,.82);border-color:rgba(230,126,164,.16)}
.quiz-lab-home-tags em:nth-child(3){color:#a46c24;background:rgba(255,245,219,.86);border-color:rgba(226,179,90,.18)}
.quiz-lab-home-cta{justify-self:end;width:min(100%,255px);display:flex;flex-direction:column;align-items:center;gap:9px}
.quiz-lab-home-action{width:100%;min-height:66px;display:flex;align-items:center;justify-content:center;gap:10px;padding:13px 19px;border-radius:999px;color:#fff;background:linear-gradient(135deg,#ff827a 0%,#ff6e7e 55%,#ff788f 100%);border:1px solid rgba(255,255,255,.6);box-shadow:0 14px 28px rgba(237,103,117,.22),inset 0 1px 0 rgba(255,255,255,.38);position:relative;overflow:hidden}
.quiz-lab-home-action::before{content:"";position:absolute;left:-35%;top:-50%;width:45%;height:200%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.45),transparent);transform:rotate(17deg);transition:left .5s ease}
.quiz-lab-home-action b{position:relative;z-index:1;font-size:20px;line-height:1;font-weight:900;letter-spacing:.01em;white-space:nowrap}
.quiz-lab-home-action svg{position:relative;z-index:1;width:24px;height:24px;flex:0 0 auto}
.quiz-lab-home-cta small{color:#8292a6;font-size:11px;font-weight:700;letter-spacing:.015em;text-align:center}
.quiz-lab-home-card:focus-visible{outline:3px solid rgba(255,122,133,.26);outline-offset:4px}

.quiz-lab-dev-dialog{width:min(420px,calc(100% - 32px));border:0;border-radius:24px;padding:0;background:#fff;box-shadow:0 28px 90px rgba(17,54,97,.24)}
.quiz-lab-dev-dialog::backdrop{background:rgba(10,31,57,.38);backdrop-filter:blur(4px)}
.quiz-lab-dev-inner{padding:28px}.quiz-lab-dev-badge{width:52px;height:52px;border-radius:16px;margin-bottom:16px;display:grid;place-items:center;background:linear-gradient(145deg,#e6f8ff,#ebeaff);border:1px solid #d3e8fb}.quiz-lab-dev-inner h3{margin:0;color:#153e6e;font-size:22px}.quiz-lab-dev-inner p{margin:9px 0 0;color:#6b819d;line-height:1.7;font-size:14px}.quiz-lab-dev-close{margin-top:20px;width:100%;min-height:44px;border:0;border-radius:13px;background:linear-gradient(135deg,#ff887f,#ff7081);color:#fff;font:800 14px/1 inherit;cursor:pointer}

@media(hover:hover) and (pointer:fine){
  .quiz-lab-home-card:hover{transform:translateY(-2px);border-color:rgba(223,158,166,.65);box-shadow:0 21px 46px rgba(147,104,124,.14),inset 0 1px 0 #fff}
  .quiz-lab-home-card:hover .quiz-lab-home-action{box-shadow:0 17px 34px rgba(237,103,117,.28),0 0 0 5px rgba(255,132,137,.07)}
  .quiz-lab-home-card:hover .quiz-lab-home-action::before{left:120%}
  .quiz-lab-home-card:hover .quiz-lab-scene{transform:translateY(-2px) rotate(-.5deg)}
  .quiz-lab-scene,.quiz-lab-home-action{transition:.24s ease}
}

@media(max-width:960px){
  .quiz-lab-home-card{grid-template-columns:minmax(220px,31%) minmax(270px,1fr) minmax(190px,24%);min-height:168px;padding:18px 20px;gap:12px}
  .quiz-lab-home-copy strong{font-size:30px!important}.quiz-lab-home-subtitle{font-size:17px!important}.quiz-lab-home-tags em{font-size:9.5px;padding:6px 8px}.quiz-lab-home-action{min-height:58px}.quiz-lab-home-action b{font-size:16px}.quiz-lab-home-cta small{font-size:9.5px}
}
@media(max-width:720px){
  section.quiz-lab-home-entry{margin:15px 0 19px!important}
  .quiz-lab-home-card{min-height:154px;grid-template-columns:110px minmax(0,1fr) 54px;padding:14px 14px 14px 10px;gap:10px;border-radius:20px}
  .quiz-lab-home-visual{align-items:center}.quiz-lab-scene{width:145px;max-width:none;margin-left:-18px}
  .quiz-lab-home-kicker{font-size:7.5px;padding:4px 7px;margin-bottom:5px}.quiz-lab-home-copy strong{font-size:22px!important}.quiz-lab-home-subtitle{font-size:13px!important;margin-top:4px!important}.quiz-lab-home-desc{font-size:9.5px!important;margin-top:4px!important}.quiz-lab-home-tags{gap:4px;margin-top:8px}.quiz-lab-home-tags em{font-size:7.5px;padding:4px 6px}.quiz-lab-home-tags em:nth-child(3){display:none}
  .quiz-lab-home-cta{width:50px;gap:0}.quiz-lab-home-action{width:50px;min-height:50px;padding:0;border-radius:15px}.quiz-lab-home-action b{display:none}.quiz-lab-home-action svg{width:23px;height:23px}.quiz-lab-home-cta small{display:none}
}
@media(max-width:430px){
  .quiz-lab-home-card{grid-template-columns:88px minmax(0,1fr) 46px;min-height:138px;padding:11px 10px 11px 6px;gap:7px}
  .quiz-lab-scene{width:122px;margin-left:-22px}.quiz-lab-home-copy strong{font-size:18px!important}.quiz-lab-home-subtitle{font-size:11.5px!important}.quiz-lab-home-desc{display:none!important}.quiz-lab-home-tags em:nth-child(2){display:none}.quiz-lab-home-action{width:44px;min-height:44px;border-radius:13px}
}
@media(prefers-reduced-motion:reduce){.quiz-lab-home-card,.quiz-lab-scene,.quiz-lab-home-action{transition:none!important}.quiz-lab-home-action::before{display:none}}

/* ===== V1.4 Scheme A homepage alignment + mobile ===== */
@media(min-width:768px){
  body.esb-home-desktop-v486 section.quiz-lab-home-entry{
    width:var(--esb-v486-shell)!important;
    max-width:none!important;
    margin-left:50%!important;
    margin-right:0!important;
    transform:translateX(-50%)!important;
    box-sizing:border-box!important;
    margin-top:22px!important;
    margin-bottom:25px!important;
  }
  body.esb-home-desktop-v486 .quiz-lab-home-card{width:100%!important;max-width:none!important}
}
@media(max-width:767px){
  section.quiz-lab-home-entry{width:100%!important;margin:17px 0 23px!important;padding:0!important;transform:none!important}
  .quiz-lab-home-card{display:flex!important;flex-direction:column!important;width:100%!important;min-height:0!important;padding:16px 15px 17px!important;gap:7px!important;border-radius:24px!important;text-align:center!important;background:radial-gradient(circle at 15% 12%,rgba(255,255,255,.92),transparent 25%),linear-gradient(145deg,#fff4ef 0%,#fff0f5 50%,#f3f7ff 100%)!important}
  .quiz-lab-home-card::before{background-size:24px 24px!important;mask-image:linear-gradient(180deg,#000,transparent 74%)!important}
  .quiz-lab-home-visual{width:100%!important;display:grid!important;place-items:center!important;order:2!important;align-self:auto!important;max-height:150px!important;overflow:hidden!important}
  .quiz-lab-scene{width:min(310px,94%)!important;max-width:310px!important;margin:0 auto!important;transform:none!important}
  .quiz-lab-home-copy{order:1!important;width:100%!important;padding:0!important;text-align:center!important}
  .quiz-lab-home-kicker{margin:0 auto 6px!important;font-size:8.5px!important;padding:5px 8px!important}
  .quiz-lab-home-copy strong{font-size:29px!important;line-height:1.08!important}
  .quiz-lab-home-subtitle{font-size:16px!important;margin-top:5px!important}
  .quiz-lab-home-desc{display:block!important;font-size:10.5px!important;margin-top:5px!important}
  .quiz-lab-home-tags{justify-content:center!important;gap:6px!important;margin-top:9px!important}
  .quiz-lab-home-tags em{display:inline-flex!important;font-size:8.5px!important;padding:6px 8px!important}
  .quiz-lab-home-cta{order:3!important;width:100%!important;max-width:none!important;gap:7px!important;margin-top:5px!important}
  .quiz-lab-home-action{width:100%!important;min-height:54px!important;border-radius:999px!important;padding:11px 18px!important}
  .quiz-lab-home-action b{display:block!important;font-size:16px!important}
  .quiz-lab-home-action svg{width:21px!important;height:21px!important}
  .quiz-lab-home-cta small{display:block!important;font-size:9px!important}
}
@media(max-width:390px){
  .quiz-lab-home-card{padding:14px 12px 15px!important}
  .quiz-lab-home-copy strong{font-size:26px!important}
  .quiz-lab-home-subtitle{font-size:14px!important}
  .quiz-lab-home-visual{max-height:137px!important}
  .quiz-lab-scene{width:min(285px,96%)!important}
  .quiz-lab-home-tags em{font-size:8px!important;padding:5px 7px!important}
  .quiz-lab-home-action{min-height:52px!important}.quiz-lab-home-action b{font-size:15px!important}
}