/* Adaptação editorial inspirada no exemplo Album do Bootstrap 5.3 e na referência cromática enviada. */
:root{--ink:#242424;--muted:#666;--line:#e5e5e5;--paper:#fff;--soft:#f7f7f6}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{font-family:'DM Sans',Arial,sans-serif;color:var(--ink);background:#fff;font-size:15px;line-height:1.65}a{color:inherit}a:hover{color:#c94b24}.colorline{height:8px;background:linear-gradient(90deg,#56b7ad 0 9%,#d65a66 9% 17%,#ffba27 17% 26%,#197e9c 26% 36%,#903a9b 36% 44%,#ff7440 44% 54%,#52c0d1 54% 63%,#f1579d 63% 72%,#ffdf28 72% 83%,#26ad74 83% 92%,#ea7c17 92%)}.site-header{border-bottom:1px solid #eee}.navbar-brand{display:flex;align-items:center;gap:12px}.logo-slot{display:grid;place-items:center;width:45px;height:39px;border:1px dashed #aaa;font-size:10px;letter-spacing:1px;color:#999;font-weight:600}.brand-text{font-family:'Source Serif 4',Georgia,serif;font-size:27px;font-weight:600;letter-spacing:-1.3px}.nav-link{font-size:14px;color:#444!important;padding-left:0!important;padding-right:0!important}.nav-link.active{color:#111!important;border-bottom:2px solid #ef7848}.hero{padding-top:96px;padding-bottom:100px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.17em;color:#777;text-transform:uppercase;margin-bottom:16px}h1,h2,h3{letter-spacing:-.045em}h1{font-size:clamp(43px,6vw,79px);line-height:1.1;font-weight:600}h1 em{font-family:'Source Serif 4',Georgia,serif;font-weight:400;color:#df6e48}.lead-copy{font-size:18px;line-height:1.7;color:#555;max-width:680px;margin-top:23px}.btn-ink{background:#252525;color:white;padding:12px 21px;border-radius:2px;font-size:14px}.btn-ink:hover{background:#444;color:white}.text-link{text-decoration:none;border-bottom:1px solid #777;padding-bottom:3px;font-weight:600;font-size:14px}.hero-note{border-top:3px solid #e9a72d;padding:20px 0 0 0;max-width:300px;margin-left:auto}.note-index{font-size:11px;color:#888}.hero-note p{font-family:'Source Serif 4',serif;font-size:25px;line-height:1.35;margin:16px 0 24px}.note-stripes{display:flex;height:8px}.note-stripes i{flex:1}.note-stripes i:nth-child(1){background:#ee6e40}.note-stripes i:nth-child(2){background:#ffc631}.note-stripes i:nth-child(3){background:#39b59c}.note-stripes i:nth-child(4){background:#378db2}.note-stripes i:nth-child(5){background:#a6529c}.section-space{padding-top:76px;padding-bottom:76px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:15px;margin-bottom:28px}.section-head .eyebrow{margin-bottom:9px}h2{font-size:clamp(28px,3.1vw,42px);font-weight:600;margin-bottom:0}.soft-section{background:var(--soft)}.feature{display:block;position:relative;min-height:252px;padding:25px 27px;text-decoration:none;background:#fff;border:1px solid #e5e5e5;transition:transform .15s ease,border-color .15s ease}.feature:hover{transform:translateY(-3px);border-color:#bbb;color:var(--ink)}.feature:before{content:'';position:absolute;left:0;right:0;top:0;height:5px;background:var(--accent)}.feature-orange{--accent:#e9764e}.feature-blue{--accent:#278aa9}.feature-green{--accent:#4aa987}.feature-number{font-size:12px;color:#999}.feature h3{font-size:24px;font-weight:600;margin:30px 0 10px}.feature p{font-size:14px;color:#666;max-width:280px}.feature-arrow{position:absolute;right:25px;bottom:19px;font-size:21px}.simple-card{background:white;border:1px solid #e4e4e4;padding:24px;height:100%;border-top:4px solid var(--accent,#e9784e)}.simple-card h3{font-size:20px;font-weight:600;line-height:1.3}.simple-card p{font-size:14px;color:#666}.simple-card .meta{font-size:11px;color:#888;letter-spacing:.06em;text-transform:uppercase}.simple-card a{font-size:13px;text-decoration:none;font-weight:700;border-bottom:1px solid #aaa}.page-intro{padding-top:73px;padding-bottom:48px}.page-intro h1{font-size:clamp(39px,5vw,61px)}.subnav{display:flex;gap:26px;border-bottom:1px solid #ddd;margin-top:35px;flex-wrap:wrap}.subnav a{padding-bottom:13px;text-decoration:none;font-size:14px;font-weight:600;border-bottom:2px solid transparent}.subnav a:hover{border-bottom-color:#e9764e}.filter-row{display:flex;gap:12px;margin-bottom:25px}.search-control{max-width:590px}.filter-select{max-width:250px}.form-control,.form-select{border-radius:2px;padding:12px 14px;font-size:14px}.count-label,.muted{color:#777}.book-card{display:flex;gap:17px;align-items:flex-start}.book-cover{width:86px;height:116px;object-fit:cover;border:1px solid #ddd;background:#eee}.book-card h3{font-size:19px}.chapter-head{border-top:1px solid #ccc;padding-top:28px;margin-top:20px}.chapter-item{padding:18px 0;border-bottom:1px solid #e5e5e5}.chapter-item .chapter-num{font-size:12px;color:#888}.chapter-item h4{font-size:16px;font-weight:600;letter-spacing:-.015em;margin:5px 0}.chapter-item p{font-size:13px;color:#777;margin:0}.chapter-section{font-size:14px;font-weight:700;margin-top:28px;padding-bottom:7px;border-bottom:2px solid #e2e2e2}.small-link{font-size:13px;font-weight:600;text-decoration:none}.aside-note{border-top:5px solid #e9764e;background:#f7f7f6;padding:25px}.site-footer{border-top:1px solid #e8e8e8;margin-top:30px;font-size:13px}.empty-state{padding:35px 0;color:#777}.book-tag{font-size:11px;letter-spacing:.1em;color:#777;text-transform:uppercase}.book-cover-small{height:125px;width:90px;object-fit:cover;border:1px solid #ddd}@media(max-width:767px){.hero{padding-top:55px;padding-bottom:55px}.hero-note{margin-left:0}.section-space{padding-top:52px;padding-bottom:52px}.filter-row{flex-direction:column}.search-control,.filter-select{max-width:100%}.section-head{align-items:start}.brand-text{font-size:24px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}
/* Guia Científico — ajustes editoriais */
.logo-slot{min-width:78px;min-height:43px;border:1px dashed #a3a3a3;background:#fff;color:#777;font-size:9px;display:inline-flex;align-items:center;justify-content:center;letter-spacing:.08em}
.pending-link{display:inline-block;border:1px dashed #b8b8b8;padding:.35rem .6rem;color:#666;font-size:.82rem;background:#fafafa}
.avatar-placeholder{aspect-ratio:1/1;max-width:240px;border:2px dashed #b6b6b6;background:#f6f6f6;color:#777;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-size:.8rem;letter-spacing:.05em}.avatar-placeholder small{font-size:.65rem;letter-spacing:0}
.chapter-item .d-flex{margin-top:1rem}.chapter-item h4{line-height:1.35}


/* Logomarca no cabeçalho */
.logo-guia {
    width: 56px;
    height: 56px;
    object-fit: contain;
    flex-shrink: 0;
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Adaptação para dispositivos móveis */
@media (max-width: 576px) {
    .logo-guia {
        width: 44px;
        height: 44px;
    }
}