.search-page{max-width:900px;margin:auto;padding:28px 20px 80px}.search-form{display:grid;grid-template-columns:minmax(0,1fr) 220px auto;gap:10px;align-items:stretch}.search-form input,.search-form button{min-height:48px;font:inherit}.search-version-picker{position:relative;min-width:0}.search-version-picker>select{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}.search-select-trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;border:1px solid rgba(214,158,34,.45);border-radius:10px;background:#0d0b09;color:inherit;text-align:left;font-weight:600;cursor:pointer}.search-select-trigger b{color:#f4b72f;font-size:18px;transition:transform .18s ease}.search-select-trigger[aria-expanded="true"] b{transform:rotate(180deg)}.search-select-trigger:focus-visible,.search-form input:focus-visible{outline:2px solid #e3a82c;outline-offset:2px}.search-select-menu{position:absolute;z-index:80;top:calc(100% + 6px);left:0;right:0;max-height:310px;overflow:auto;padding:6px;border:1px solid rgba(214,158,34,.55);border-radius:10px;background:#110e0b;box-shadow:0 18px 42px rgba(0,0,0,.42)}.search-select-menu[hidden]{display:none}.search-select-option{display:block;width:100%;min-height:42px;padding:9px 12px;border:0;border-radius:7px;background:transparent;color:#fff;text-align:left;cursor:pointer}.search-select-option:hover,.search-select-option:focus-visible,.search-select-option[aria-selected="true"]{background:rgba(224,165,38,.16);color:#ffc547}.search-submit{padding:10px 20px}.search-results{display:grid;gap:14px;margin-top:18px}.search-result-card{padding:18px 20px;border:1px solid rgba(214,158,34,.28);border-radius:14px;background:rgba(30,24,18,.72)}.search-result-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}.search-result-ref{font-weight:800;color:#f3b62c;text-decoration:none}.search-result-card p{margin:10px 0 14px;line-height:1.7}.search-result-actions{display:flex;flex-wrap:wrap;gap:8px}.search-result-actions button,.search-result-actions a{min-height:36px;padding:7px 11px;border:1px solid rgba(214,158,34,.42);border-radius:9px;background:#100d0a;color:inherit;font:inherit;font-size:.88rem;text-decoration:none;cursor:pointer}.search-result-actions button:hover,.search-result-actions a:hover{border-color:#e2a928;color:#ffc547}.search-result-actions .is-speaking{color:#ffc547;border-color:#e2a928}.search-result-version{font-size:.76rem;font-weight:800;border:1px solid rgba(214,158,34,.4);border-radius:999px;padding:4px 8px;white-space:nowrap}html[data-theme="light"] .search-select-trigger,html[data-theme="light"] .search-select-menu,html[data-theme="light"] .search-result-actions button,html[data-theme="light"] .search-result-actions a{background:#fffaf0;color:#2b2117}html[data-theme="light"] .search-result-card{background:#fffaf2}.search-copy-feedback{font-size:.82rem;color:#79c991;margin-left:2px}@media(max-width:680px){.search-page{padding-inline:14px}.search-form{grid-template-columns:1fr}.search-form>*{width:100%}.search-select-menu{position:absolute}.search-result-card{padding:15px}.search-result-head{align-items:center}.search-result-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.search-result-actions>*{text-align:center}}

/* Etapa 8.4 — identidade visual da Busca + seletor consistente */
.search-page{max-width:none;margin:0;padding:0 0 80px;position:relative;isolation:isolate}
.search-page::before{content:"";position:absolute;z-index:-2;inset:0 0 auto 0;height:500px;background-image:linear-gradient(90deg,rgba(9,7,5,.92) 0%,rgba(9,7,5,.70) 46%,rgba(9,7,5,.22) 78%),linear-gradient(180deg,rgba(9,7,5,.08) 40%,#0b0907 100%),url('/img/hero/buscar-hero.webp');background-size:cover;background-position:center 48%}
.search-page::after{content:"";position:absolute;z-index:-1;left:0;right:0;top:360px;height:190px;background:linear-gradient(180deg,transparent,#0b0907 78%);pointer-events:none}
.search-page>.search-hero,.search-page>.search-form,.search-page>#status,.search-page>[data-ad-slot],.search-page>#results{width:min(900px,calc(100% - 40px));margin-left:auto;margin-right:auto}
.search-page>.search-hero{min-height:300px;padding:68px 38px 46px;display:flex;flex-direction:column;justify-content:center;background:transparent!important;border:0!important;box-shadow:none!important}
.search-hero h1{font-family:Georgia,'Times New Roman',serif;font-size:clamp(2.65rem,5vw,4.7rem);line-height:.98;margin:.18em 0;color:#fff;text-shadow:0 3px 24px rgba(0,0,0,.45)}
.search-hero p{max-width:620px;color:rgba(255,255,255,.9);font-size:1.03rem;line-height:1.65}
.search-hero .portal-kicker{color:#ffc13a;letter-spacing:.18em;font-weight:800}
.search-form{margin-top:-10px;padding:14px;border:1px solid rgba(214,158,34,.32);border-radius:16px;background:rgba(19,15,11,.90);box-shadow:0 18px 44px rgba(0,0,0,.25);backdrop-filter:blur(8px)}
.search-select-trigger{min-height:48px;border-color:rgba(214,158,34,.5);background:#0e0b09;color:#f7f0e7;border-radius:10px}
.search-select-trigger b{color:#e8ad2f;font-size:14px}
.search-select-menu{top:calc(100% + 7px);padding:5px;max-height:270px;background:#100d0a;border:1px solid rgba(214,158,34,.48);border-radius:10px;box-shadow:0 18px 38px rgba(0,0,0,.48)}
.search-select-option{min-height:42px;padding:10px 12px;border-radius:6px!important;background:transparent!important;color:#f5eee6!important;font-weight:500}
.search-select-option:hover,.search-select-option:focus-visible{background:rgba(218,158,31,.11)!important;color:#ffc547!important}
.search-select-option[aria-selected="true"]{background:rgba(218,158,31,.16)!important;color:#ffc547!important;font-weight:700}
html[data-theme="light"] .search-page::before{background-image:linear-gradient(90deg,rgba(247,239,223,.90) 0%,rgba(247,239,223,.58) 48%,rgba(247,239,223,.12) 78%),linear-gradient(180deg,rgba(247,239,223,.05) 42%,#f6efe3 100%),url('/img/hero/buscar-hero.webp')}
html[data-theme="light"] .search-page::after{background:linear-gradient(180deg,transparent,#f6efe3 78%)}
html[data-theme="light"] .search-hero h1{color:#2b2118;text-shadow:none}
html[data-theme="light"] .search-hero p{color:#493b2f}
html[data-theme="light"] .search-form{background:rgba(255,250,240,.9)}
html[data-theme="light"] .search-select-trigger,html[data-theme="light"] .search-select-menu{background:#fffaf0;color:#2b2117}
html[data-theme="light"] .search-select-option{color:#2b2117!important}
html[data-theme="light"] .search-select-option:hover,html[data-theme="light"] .search-select-option:focus-visible,html[data-theme="light"] .search-select-option[aria-selected="true"]{background:rgba(184,126,19,.12)!important;color:#7b5208!important}
@media(max-width:680px){.search-page::before{height:410px;background-position:67% center}.search-page::after{top:300px;height:150px}.search-page>.search-hero,.search-page>.search-form,.search-page>#status,.search-page>[data-ad-slot],.search-page>#results{width:min(100% - 28px,900px)}.search-page>.search-hero{min-height:250px;padding:42px 8px 28px}.search-hero h1{font-size:clamp(2.3rem,12vw,3.25rem)}.search-form{margin-top:0;padding:10px}.search-select-menu{max-height:250px}}

/* Etapa 8.5 — Buscar alinhado visualmente a Estudos */
.search-page {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0 0 96px;

    background-color: #0f0c09;

    background-image:
        linear-gradient(
            to bottom,
            rgba(15, 12, 9, 0.05) 0%,
            rgba(15, 12, 9, 0.12) 35%,
            rgba(15, 12, 9, 0.58) 62%,
            #0f0c09 82%,
            #0f0c09 100%
        ),
        url('/img/hero/buscar-hero.webp');

    background-size:
        100% 1050px,
        100% auto;

    background-position:
        center top,
        center top;

    background-repeat:
        no-repeat,
        no-repeat;

    overflow: hidden;
    position: relative;
    isolation: auto;
}

.search-page::before,
.search-page::after {
    display: none !important;
}
.search-hero{position:relative;min-height:430px;display:flex;align-items:center;margin:0;padding:clamp(70px,8vw,112px) max(24px,calc((100vw - 1080px)/2));background-image:linear-gradient(90deg,rgba(12,8,5,.94) 0%,rgba(12,8,5,.78) 38%,rgba(12,8,5,.34) 68%,rgba(12,8,5,.18) 100%),linear-gradient(180deg,rgba(0,0,0,.08) 55%,#0b0907 100%),url('/img/hero/buscar-hero.webp');background-size:cover;background-position:center 48%;color:#fff}
.search-hero__content{position:relative;z-index:1;width:min(650px,100%)}
.search-hero .portal-kicker{color:#f4bd43;letter-spacing:.2em;font-weight:800}
.search-hero h1{margin:12px 0 14px;font-family:Georgia,'Times New Roman',serif;font-size:clamp(3rem,6vw,5.2rem);line-height:.98;letter-spacing:-.035em;color:#fff;text-wrap:balance;text-shadow:none}
.search-hero p{max-width:610px;margin:0;color:rgba(255,255,255,.88);font-size:clamp(1rem,1.5vw,1.14rem);line-height:1.7}
.search-hero__cta{display:inline-flex;align-items:center;gap:10px;margin-top:28px;padding:12px 17px;border:1px solid rgba(244,189,67,.55);border-radius:10px;background:rgba(14,10,7,.48);backdrop-filter:blur(10px);color:#f4bd43!important;font-weight:800;text-decoration:none;transition:.2s ease}
.search-hero__cta:hover{transform:translateY(-2px);background:rgba(244,189,67,.12)}
.search-workspace{position:relative;z-index:2;width:min(1080px,calc(100% - 40px));margin:-24px auto 0}
.search-workspace .search-form,.search-workspace>#status,.search-workspace>[data-ad-slot],.search-workspace>#results{width:100%;margin-left:0;margin-right:0}
.search-workspace .search-form{margin-top:0;padding:16px;border:1px solid var(--color-border);border-radius:18px;background:color-mix(in srgb,var(--color-bg-secondary) 94%,transparent);box-shadow:0 18px 45px rgba(0,0,0,.18);backdrop-filter:blur(16px)}
.search-workspace #status{margin-top:12px}
.search-results{margin-top:18px}
.search-result-card{border-color:var(--color-border);background:linear-gradient(145deg,color-mix(in srgb,var(--color-bg-secondary) 96%,#dca72e 4%),var(--color-bg-secondary));box-shadow:0 12px 28px rgba(0,0,0,.08)}
.search-result-card:hover{border-color:color-mix(in srgb,var(--color-primary) 58%,var(--color-border))}
html[data-theme="light"] .search-hero{background-image:linear-gradient(90deg,rgba(34,22,12,.78) 0%,rgba(34,22,12,.56) 40%,rgba(34,22,12,.14) 72%),linear-gradient(180deg,rgba(255,255,255,0) 62%,#f6efe3 100%),url('/img/hero/buscar-hero.webp')}
html[data-theme="light"] .search-hero h1{color:#fff}
html[data-theme="light"] .search-hero p{color:rgba(255,255,255,.9)}
@media(max-width:900px){.search-hero{min-height:390px;background-position:62% center}}
@media(max-width:680px){.search-page{padding-bottom:calc(96px + env(safe-area-inset-bottom))}.search-hero{min-height:420px;padding:62px 22px 82px;background-position:68% center}.search-hero h1{font-size:clamp(2.65rem,14vw,4rem)}.search-workspace{width:min(100% - 28px,1080px);margin-top:-34px}.search-workspace .search-form{padding:12px}}

html[data-theme="light"] .search-page{background:#f6efe3}