:root{
  --cream:#f6f1ea;
  --cream-deep:#efe6d9;
  --ink:#211d1a;
  --ink-soft:#5a544c;
  --navy:#1f2a3d;
  --navy-soft:#334157;
  --plum:#6b3f52;
  --plum-soft:#8a5a6e;
  --green:#3f7d57;
  --terracotta:#b5533d;
  --line:#e2d8c8;
  --radius:18px;
  --shadow:0 18px 40px -22px rgba(33,29,26,.35);
  --font-serif:'Playfair Display',serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:'DM Sans',sans-serif;color:var(--ink);background:var(--cream);-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--font-serif);margin:0;font-weight:500}
em{font-style:italic}
p{margin:0}
button{font-family:inherit;cursor:pointer}
.hidden{display:none!important}
.eyebrow{letter-spacing:.14em;font-size:.72rem;text-transform:uppercase;color:#cbb8a3;margin:0 0 10px}
.eyebrow.dark{color:var(--plum)}
.muted{color:var(--ink-soft)}

.brand-mark{width:36px;height:36px}
.brand-mark img{display:block;width:100%;height:100%;object-fit:contain}
.brand-mark.small{width:24px;height:24px}
.brand-word-inline{font-family:'DM Sans',sans-serif;font-weight:600;font-size:1rem;color:var(--ink)}
.primary{background:var(--plum);color:#fff;border:none;border-radius:10px;padding:13px 22px;font-size:.95rem;font-weight:500;transition:background .15s}
.primary:hover{background:var(--plum-dark,#a9822f)}
.outline{background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:12px 20px;font-size:.9rem}
.outline:hover{border-color:var(--plum-soft);color:var(--plum)}

.state-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--plum);text-align:center;padding:24px}
.state-screen p{color:var(--ink-soft);max-width:360px;font-size:.95rem}

.update-banner{background:#fdf3e0;border-bottom:1px solid #eddcb0;color:#8a6a1f;padding:12px 40px;font-size:.88rem;text-align:center}
@media (max-width:820px){.update-banner{padding:12px 20px}}

/* app shell */
.app{min-height:100vh}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:16px 40px;background:rgba(246,241,234,.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.topbar-brand{display:flex;align-items:center;gap:10px}
.month-switch{display:flex;align-items:center;gap:16px}
.month-switch button{width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:1.1rem;color:var(--plum)}
.month-switch h2{font-size:1.15rem;min-width:150px;text-align:center}
.topbar-user{display:flex;align-items:center;gap:10px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:600}
.topbar-user small{display:block;color:var(--ink-soft);font-size:.72rem}
.topbar-user button{border:none;background:none;color:var(--ink-soft);font-size:1.1rem}

.main{max-width:1180px;margin:0 auto;padding:36px 40px 80px}
.overview{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;margin-bottom:30px}
.welcome h1{font-size:2.2rem;margin:4px 0 10px}
.welcome p{color:var(--ink-soft);max-width:520px;line-height:1.6}

.approval-progress{display:flex;align-items:center;gap:20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 22px;box-shadow:var(--shadow)}
.progress-ring{width:76px;height:76px;border-radius:50%;background:conic-gradient(var(--green) calc(var(--progress)*1%), var(--cream-deep) 0);display:flex;align-items:center;justify-content:center;position:relative;flex:none}
.progress-ring::before{content:'';position:absolute;inset:7px;background:#fff;border-radius:50%}
.progress-ring span{position:relative;text-align:center}
.progress-ring b{display:block;font-size:1rem}
.progress-ring small{font-size:.6rem;color:var(--ink-soft);letter-spacing:.06em}
.progress-stats{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--ink-soft)}
.progress-stats b{color:var(--ink)}

.brief-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 24px;margin-bottom:22px;box-shadow:var(--shadow)}
.brief-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:8px}
.brief-head .eyebrow{margin:0}
.brief-card p#briefText{color:var(--ink-soft);line-height:1.7;font-size:.92rem;white-space:pre-line}

.filter-tabs{display:flex;gap:8px;margin-bottom:22px;flex-wrap:wrap}
.filter-tabs button{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:.85rem;color:var(--ink-soft);display:flex;align-items:center;gap:6px}
.filter-tabs button span{background:var(--cream-deep);border-radius:999px;padding:1px 8px;font-size:.75rem;color:var(--ink)}
.filter-tabs button.active{background:var(--navy);border-color:var(--navy);color:#fff}
.filter-tabs button.active span{background:rgba(255,255,255,.18);color:#fff}

.feed-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:820px){.feed-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.feed-grid{grid-template-columns:1fr}}

.post-tile{position:relative;aspect-ratio:4/5;border-radius:14px;overflow:hidden;cursor:pointer;border:none;padding:0;color:#fff;text-align:left;display:flex;flex-direction:column;justify-content:flex-end;isolation:isolate}
.post-tile::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 45%,rgba(15,12,18,.82));z-index:0}
.post-tile-bg{position:absolute;inset:0;z-index:-1;width:100%;height:100%;object-fit:cover}
.post-tile-placeholder{background:linear-gradient(160deg,#2c2038,#6b3f52)}
.post-tile-index{position:absolute;top:10px;left:10px;background:rgba(255,255,255,.18);color:#fff;font-size:.68rem;padding:3px 8px;border-radius:999px;letter-spacing:.05em;backdrop-filter:blur(3px);z-index:1}
.post-tile-type{position:absolute;top:10px;right:10px;width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.18);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;font-size:.82rem;z-index:1}
.post-tile-updated{position:absolute;top:42px;right:10px;z-index:1;background:rgba(196,154,58,.92);color:#fff;font-size:.6rem;letter-spacing:.06em;padding:3px 8px;border-radius:999px}
.post-tile-date{position:relative;z-index:1;padding:16px 14px 0;font-size:.68rem;letter-spacing:.08em;color:rgba(255,255,255,.78);text-transform:uppercase}
.post-tile-title{position:relative;z-index:1;padding:4px 14px 0;font-family:var(--font-serif);font-size:1rem;line-height:1.3}
.post-tile-status{position:relative;z-index:1;margin:0 14px 14px;align-self:flex-start;font-size:.66rem;letter-spacing:.06em;padding:4px 10px;border-radius:999px;font-weight:600}
.post-tile-status.pendente{background:rgba(90,84,76,.82);color:#fff}
.post-tile-status.aprovado{background:rgba(63,125,87,.85);color:#fff}
.post-tile-status.ajustes{background:rgba(181,83,61,.9);color:#fff}

/* modal */
.modal{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:24px}
.modal-backdrop{position:absolute;inset:0;background:rgba(20,16,14,.62);backdrop-filter:blur(2px)}
.modal-panel{position:relative;background:#fff;border-radius:22px;overflow:hidden;max-width:920px;width:100%;max-height:92vh;display:grid;grid-template-columns:1fr 1fr;box-shadow:0 40px 80px -30px rgba(0,0,0,.5)}
@media (max-width:760px){.modal-panel{grid-template-columns:1fr;max-height:94vh;overflow-y:auto}}

.report-panel{position:relative;background:#fff;border-radius:16px;overflow:hidden;width:100%;max-width:1100px;height:92vh;box-shadow:0 40px 80px -30px rgba(0,0,0,.5)}
.report-panel iframe{width:100%;height:100%;border:none;display:block}
.modal-close{position:absolute;top:14px;right:14px;z-index:5;width:32px;height:32px;border-radius:50%;border:none;background:rgba(255,255,255,.85);font-size:1.1rem}

.modal-visual{position:relative;background:var(--navy);aspect-ratio:4/5;max-height:92vh;display:flex;align-items:center}
.carousel-track{display:flex;width:100%;height:100%;position:relative}
.carousel-slide{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .25s ease;color:#fff;font-family:var(--font-serif);font-size:.95rem;text-align:center;padding:20px}
.carousel-slide.active{opacity:1}
.carousel-slide small{display:block;letter-spacing:.14em;opacity:.7;margin-bottom:8px;font-family:'DM Sans',sans-serif;font-size:.65rem}
.carousel-nav{position:absolute;top:50%;transform:translateY(-50%);width:34px;height:34px;border-radius:50%;border:none;background:rgba(255,255,255,.22);color:#fff;font-size:1.2rem;z-index:3;backdrop-filter:blur(3px)}
.carousel-nav.prev{left:12px}
.carousel-nav.next{right:12px}
.carousel-dots{position:absolute;bottom:14px;left:0;right:0;display:flex;justify-content:center;gap:6px;z-index:3}
.carousel-dots span{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.4)}
.carousel-dots span.active{background:#fff;width:16px;border-radius:4px}
.type-badge{position:absolute;top:14px;left:14px;z-index:3;background:rgba(255,255,255,.2);color:#fff;font-size:.66rem;letter-spacing:.08em;padding:5px 10px;border-radius:999px;backdrop-filter:blur(3px)}

.modal-body{padding:28px 30px;overflow-y:auto;display:flex;flex-direction:column;gap:16px}
.modal-head{display:flex;align-items:center;justify-content:space-between}
.modal-head .eyebrow{margin:0}
.status-pill{font-size:.68rem;letter-spacing:.06em;padding:5px 12px;border-radius:999px;font-weight:600;text-transform:uppercase}
.status-pill.pendente{background:var(--cream-deep);color:var(--ink-soft)}
.status-pill.aprovado{background:#dcefe2;color:var(--green)}
.status-pill.ajustes{background:#f6ded7;color:var(--terracotta)}
.modal-body h2{font-size:1.5rem;line-height:1.25}
.post-meta{color:var(--ink-soft);font-size:.85rem}
.caption-box{background:var(--cream);border-radius:12px;padding:14px 16px}
.caption-box small{display:block;letter-spacing:.1em;color:var(--ink-soft);font-size:.66rem;margin-bottom:6px}
.caption-box p{line-height:1.6;font-size:.92rem;white-space:pre-line}

.observations small{display:block;letter-spacing:.1em;color:var(--ink-soft);font-size:.66rem;margin-bottom:8px}
.observations-list{display:flex;flex-direction:column;gap:8px}
.observation-item{border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:.85rem}
.observation-item time{display:block;color:var(--ink-soft);font-size:.7rem;margin-bottom:4px}
.observations-empty{color:var(--ink-soft);font-size:.82rem}

.observation-form textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:12px;font-family:inherit;font-size:.9rem;resize:vertical}
.observation-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:10px}

.modal-actions{display:flex;gap:10px;margin-top:auto;padding-top:6px}
.modal-actions button{flex:1}
.modal-actions.locked{opacity:.55;pointer-events:none}

.toast{position:fixed;left:50%;bottom:30px;transform:translate(-50%,20px);background:var(--navy);color:#fff;padding:13px 22px;border-radius:999px;font-size:.88rem;opacity:0;pointer-events:none;transition:all .25s ease;box-shadow:var(--shadow);z-index:99}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media (max-width:820px){
  .topbar{flex-wrap:wrap;gap:12px;padding:14px 20px}
  .main{padding:24px 20px 60px}
  .overview{flex-direction:column;align-items:flex-start}
}