:root{--bg:#211719;--ink:#f2f3ec;--soft:#b9a29a;--line:rgba(226,239,225,.12);--accent:#ff8a1c;--accent-dark:#54141c;--panel:#302122;--font:'DM Sans',sans-serif;--display:'Manrope',sans-serif}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:var(--font);background:var(--bg);color:var(--ink)}html{scroll-behavior:smooth}body{overflow-x:hidden}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button:disabled{opacity:.26;cursor:default}svg{display:block;width:20px;height:20px}#pdfInput{display:none}::selection{background:var(--accent);color:var(--bg)}
.ambient{pointer-events:none;position:fixed;z-index:0;border-radius:50%;filter:blur(96px);opacity:.43}.ambient-left{top:25%;left:-27%;width:52vw;height:63vh;background:#3c2021}.ambient-right{top:18%;right:-24%;width:43vw;height:55vh;background:#332022}
.app-shell{position:relative;z-index:1;min-height:100svh;width:100%;max-width:1800px;margin:auto;display:flex;flex-direction:column;padding:0 clamp(22px,4.6vw,78px)}
.topbar{height:92px;min-height:92px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:inline-flex;gap:12px;align-items:center;color:var(--ink);text-decoration:none}.brand-name{font-family:var(--display);font-size:26px;font-weight:800;letter-spacing:-1.6px}.brand-dot{color:var(--accent)}.brand-mark{position:relative;width:28px;height:30px;display:block}.brand-mark span{position:absolute;top:5px;left:0;width:19px;height:23px;border:1.6px solid var(--accent);border-radius:3px;transform:skewY(-12deg)}.brand-mark span:nth-child(2){left:5px;top:3px;background:var(--bg)}.brand-mark span:nth-child(3){left:10px;top:1px;background:var(--bg)}.topbar-note{display:flex;align-items:center;gap:9px;color:#c7ada4;letter-spacing:2.3px;font-weight:700;font-size:10px}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(197,223,174,.11)}
.open-button{display:flex;align-items:center;gap:11px;border:1px solid #ffd4ab;background:var(--accent);color:#39160d;padding:12px 19px;border-radius:7px;font-size:12px;font-weight:800;box-shadow:0 8px 18px rgba(0,0,0,.16);transition:transform .2s,background .2s}.open-button:hover{transform:translateY(-2px);background:#ffb45f}.open-button svg{height:17px;width:17px}
.main-content{display:flex;flex:1;flex-direction:column;align-items:center;min-height:0}.hero-copy{text-align:center;padding:35px 10px 13px}.eyebrow{display:flex;justify-content:center;align-items:center;gap:12px;color:var(--accent);font-size:10px;font-weight:800;letter-spacing:2.4px}.eyebrow-line{width:22px;height:1px;background:var(--accent)}h1{margin:13px 0 7px;font-family:var(--display);font-weight:800;letter-spacing:-2.3px;line-height:1.18;font-size:clamp(27px,3vw,42px)}h1 em{font-style:normal;color:var(--accent)}.hero-copy p{margin:0;color:#b49b92;font-size:12px;letter-spacing:.1px}
.stage-container{width:100%;max-width:1280px;position:relative;flex:1;min-height:360px;display:flex;justify-content:center;align-items:center;padding:12px 0 18px}.stage-glow{position:absolute;z-index:-1;width:55%;height:77%;border-radius:50%;background:#462226;filter:blur(90px);opacity:.48}.book-shadow{position:absolute;z-index:-1;bottom:8%;width:min(82%,970px);height:22px;border-radius:50%;background:#060907;filter:blur(24px);opacity:.9}
.book-viewport{position:relative;width:100%;height:clamp(360px,54vh,610px);max-height:610px;min-width:0;display:flex;justify-content:center;align-items:center}.book{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:2;opacity:0;transition:opacity .35s ease}.book.is-visible{opacity:1}.book .stf__parent{margin:auto!important}.pdf-page{position:relative;background:#faf9f4;overflow:hidden;box-shadow:inset 0 0 0 1px rgba(0,0,0,.07)}.pdf-page canvas{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none}.pdf-page::after{content:'';position:absolute;inset:0;box-shadow:inset 0 0 12px rgba(30,30,30,.04);pointer-events:none}.book-hint{position:absolute;right:5px;bottom:3px;color:#c5aaa0;font-size:10px;letter-spacing:.3px;display:flex;align-items:center;gap:7px}.hint-spark{font-size:16px;color:var(--accent)}
.loading-panel,.error-panel{position:absolute;z-index:4;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-width:270px;max-width:min(90%,400px);gap:10px}.loading-panel[hidden],.error-panel[hidden]{display:none}.loading-panel strong,.error-panel strong{font-family:var(--display);font-weight:700;font-size:17px}.loading-panel>span{font-size:12px;color:#9ba99f}.loading-track{height:3px;width:175px;margin-top:10px;border-radius:3px;background:#354137;overflow:hidden}.loading-track div{height:100%;width:8%;background:var(--accent);transition:width .25s}.loading-book{height:74px;width:100px;position:relative;margin-bottom:20px;transform:perspective(280px) rotateX(15deg)}.loading-book span{position:absolute;top:8px;left:49%;height:54px;width:40px;background:#cad6bd;border:1px solid #f0f1d9;transform-origin:left center;transform:rotateY(-30deg);border-radius:0 5px 4px 0;animation:pageLoader 1.5s ease-in-out infinite}.loading-book span:nth-child(1){animation-delay:0s;background:#f6f7e8}.loading-book span:nth-child(2){animation-delay:.3s;background:#d2dfc5}.loading-book span:nth-child(3){animation-delay:.6s;background:#f0f1dd}@keyframes pageLoader{0%,10%{transform:rotateY(-10deg)}50%,90%{transform:rotateY(-158deg)}100%{transform:rotateY(-10deg)}}.error-icon{width:44px;height:44px;border:1px solid #e0ab87;border-radius:50%;display:grid;place-items:center;font-size:23px;color:#e0ab87;margin-bottom:10px}.error-panel p{color:#aab7ae;font-size:13px;line-height:1.7;margin:0}.error-panel button{margin-top:8px;background:var(--accent);border:0;border-radius:6px;padding:12px 18px;font-weight:800;color:#39160d}
.control-bar{z-index:4;flex-shrink:0;width:min(100%,1070px);min-height:80px;border:1px solid rgba(224,244,217,.12);background:rgba(37,43,39,.88);border-radius:13px;display:grid;grid-template-columns:minmax(0,1fr) 205px minmax(0,1fr);align-items:center;padding:14px 22px;box-shadow:0 20px 50px rgba(0,0,0,.15);backdrop-filter:blur(16px)}.document-meta{display:flex;gap:12px;min-width:0;align-items:center}.document-icon{width:41px;height:41px;border:1px solid #755252;background:#493033;border-radius:8px;display:grid;place-items:center;color:var(--accent);flex:none}.document-icon svg{width:21px;height:21px}.document-info{min-width:0;display:flex;flex-direction:column;gap:4px}.document-info strong{font-size:12px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px}.document-info span{color:#b79c92;font-size:11px}.pager{display:flex;justify-content:space-between;align-items:center;gap:12px}.icon-button{width:39px;height:39px;flex:none;display:grid;place-items:center;border:1px solid transparent;border-radius:8px;background:transparent;color:#c3d2c4;transition:background .2s,color .2s,border-color .2s}.icon-button:not(:disabled):hover{background:#634244;color:#fff}.pager-arrow{border:1px solid #735254;background:#493638}.pager-arrow svg{width:17px;height:17px}.page-counter{display:flex;align-items:baseline;gap:11px;justify-content:center;color:#92a297;white-space:nowrap;font-size:12px}.page-counter strong{font-size:17px;color:#f0f3e7;font-family:var(--display);font-weight:800;min-width:19px;text-align:right}.counter-line{height:1px;width:18px;background:#8e6d5d;align-self:center}.extra-actions{display:flex;align-items:center;justify-content:flex-end;gap:5px}.actions-divider{width:1px;height:20px;background:#705254;margin:0 7px}.sound-off{display:none}.sound-button[aria-pressed="false"] .sound-on{display:none}.sound-button[aria-pressed="false"] .sound-off{display:block}.mobile-hint{display:none}.site-footer{height:63px;min-height:63px;display:flex;justify-content:space-between;align-items:center;color:#90756d;font-size:9px;letter-spacing:1.8px;font-weight:800}.footer-star{color:var(--accent);font-size:15px;margin-left:4px}
.drop-overlay{position:fixed;inset:0;z-index:99;background:rgba(15,22,17,.91);border:3px dashed var(--accent);display:grid;place-items:center;backdrop-filter:blur(15px)}.drop-overlay[hidden]{display:none}.drop-overlay div{display:flex;flex-direction:column;align-items:center;gap:16px;color:var(--accent)}.drop-overlay svg{height:60px;width:60px}.drop-overlay strong{font-family:var(--display);font-size:30px}.drop-overlay span{color:#b4c2b4;font-size:13px}
.embed-mode .app-shell{height:100svh;min-height:400px;max-width:none;padding:8px 16px}.embed-mode .topbar,.embed-mode .hero-copy,.embed-mode .site-footer,.embed-mode .mobile-hint{display:none}.embed-mode .main-content{width:100%;height:100%;flex:1}.embed-mode .stage-container{min-height:0;flex:1;max-width:none;padding:0 0 14px}.embed-mode .book-viewport{height:100%;max-height:none;min-height:240px}.embed-mode .control-bar{width:min(100%,1000px);margin-bottom:2px}.embed-mode .book-hint{bottom:0}
.app-shell:fullscreen{max-width:none;padding:0 4vw;background:var(--bg)}.app-shell:fullscreen .book-viewport{height:65vh;max-height:none}.app-shell:fullscreen .stage-container{max-width:none}.app-shell:fullscreen .site-footer{display:none}
@media(min-height:940px){.book-viewport{height:min(60vh,750px);max-height:750px}.stage-container{min-height:520px}.hero-copy{padding-top:46px}}
@media(max-width:850px){.topbar{height:78px;min-height:78px}.topbar-note{display:none}.hero-copy{padding:29px 10px 6px}.stage-container{min-height:380px}.book-viewport{height:min(53vh,570px)}.book-hint{right:0;bottom:0}.control-bar{grid-template-columns:minmax(0,1fr) 165px 88px;padding:11px}.document-info strong{max-width:155px}.extra-actions{gap:0}.actions-divider{margin:0 2px}}
@media(max-width:600px){.app-shell{padding:0 13px}.topbar{min-height:67px;height:67px}.brand-name{font-size:24px}.brand-mark{transform:scale(.85)}.open-button{padding:11px 13px;font-size:11px;gap:7px}.open-button svg{width:16px;height:16px}.hero-copy{padding:26px 0 9px}.hero-copy h1{font-size:clamp(24px,6vw,34px);letter-spacing:-1.1px;margin:10px 0 6px}.hero-copy p{font-size:11px}.eyebrow{font-size:9px;letter-spacing:1.5px}.stage-container{width:100%;min-height:300px;padding:0 0 20px}.book-viewport{height:min(51vh,500px);min-height:320px}.book-hint{display:none}.control-bar{width:100%;min-height:62px;grid-template-columns:1fr auto 1fr;padding:8px 6px;border-radius:9px}.document-meta{display:none}.pager{grid-column:2;gap:7px}.pager-arrow{height:38px;width:38px}.page-counter{gap:8px}.extra-actions{grid-column:3;grid-row:1}.extra-actions .icon-button{width:35px}.site-footer{font-size:8px;letter-spacing:.8px;min-height:52px;height:52px}.site-footer span:last-child{display:none}.mobile-hint{display:block;margin-top:13px;color:#b49a91;font-size:11px;text-align:center}.mobile-hint span{color:var(--accent)}.app-shell:fullscreen{padding:0 10px}.app-shell:fullscreen .book-viewport{height:67vh}}
@media(max-width:600px){.embed-mode .app-shell{padding:6px}.embed-mode .control-bar{margin-bottom:0}.embed-mode .stage-container{padding-bottom:8px}}
@media(max-height:680px) and (min-width:700px){.topbar{height:65px;min-height:65px}.hero-copy{padding:15px 0 3px}.hero-copy h1{font-size:30px;margin:7px 0 3px}.stage-container{min-height:280px;padding:2px 0 11px}.book-viewport{height:45vh;min-height:260px}.control-bar{min-height:58px;padding:6px 15px}.site-footer{height:35px;min-height:35px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* Cerâmica Fortaleza: identidade em vinho, terracota e pedra. */
:root{--bg:#211719;--ink:#fff8f0;--soft:#c4ada4;--line:rgba(255,238,225,.13);--accent:#ff8a1c;--accent-dark:#54141c;--panel:#302122}
.brand-name{font-size:13px;letter-spacing:.7px;text-transform:uppercase}.brand-name b{font-weight:800}.brand-dot{color:#ff8a1c}.brand-mark span{border-color:#ff8a1c}.brand-mark span:nth-child(2),.brand-mark span:nth-child(3){background:#211719}
h1 em{color:#ff8a1c}.eyebrow{color:#ffb163}.eyebrow-line,.status-dot{background:#ff8a1c}.status-dot{box-shadow:0 0 0 4px rgba(255,138,28,.16)}
.open-button{background:#ff8a1c;border-color:#ffb163;color:#35120c}.open-button:hover{background:#ffad52}.site-footer a{color:inherit;text-decoration:none}.site-footer a:hover{color:#ffad52}
.ambient-left{background:#5a1823}.ambient-right{background:#683018}.stage-glow{background:#682c20}
.orientation-gate[hidden]{display:none!important}.orientation-gate{position:fixed;inset:0;z-index:120;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:30px 24px;background:radial-gradient(ellipse at 50% 34%,#502027 0,#26191b 52%,#171416 100%);text-align:center}.orientation-card{width:min(100%,390px);display:flex;flex-direction:column;align-items:center}.orientation-icon{width:102px;height:102px;display:grid;place-items:center;margin:0 auto 14px;color:#f9efe5;filter:drop-shadow(0 12px 24px #0006);animation:phoneNudge 2.2s ease-in-out infinite}.orientation-icon svg{width:100%;height:100%}.orientation-kicker{margin:0 0 10px;color:#ffad52;font-size:9px;font-weight:800;letter-spacing:2.1px}.orientation-card h2{margin:0;font-family:var(--display);font-size:clamp(32px,9vw,44px);line-height:1.06;letter-spacing:-1.7px}.orientation-card h2 em{font-style:normal;color:#ff8a1c}.orientation-copy{max-width:300px;margin:13px auto 22px;color:#c5b5ae;font-size:13px;line-height:1.7}.rotate-button{width:min(100%,310px);min-height:52px;border:0;border-radius:8px;background:#ff8a1c;color:#35120c;font:800 13px var(--font);box-shadow:0 10px 28px #f0781b36}.rotate-button span{padding-left:9px;font-size:17px}.orientation-help{max-width:280px;margin-top:13px;color:#a9948b;font-size:10px;line-height:1.5}.orientation-brand{position:absolute;bottom:max(22px,env(safe-area-inset-bottom));color:#c2aaa0;font-size:9px;letter-spacing:2px}.orientation-brand strong{color:#fff8f0}.orientation-required .app-shell{filter:blur(5px);transform:scale(.985)}@keyframes phoneNudge{0%,100%{transform:rotate(0)}35%{transform:rotate(90deg)}65%{transform:rotate(90deg)}}
@media(max-width:600px){.brand-name{font-size:10px;letter-spacing:.35px}.open-button{padding:10px 11px;font-size:10px}.open-button svg{width:15px;height:15px}.topbar{gap:8px}}

/* No celular deitado, a interface usa a altura da tela para dar foco ao catálogo. */
@media(max-width:950px) and (orientation:landscape) and (max-height:600px){
  html,body{height:100%;min-height:0;overflow:hidden}
  .app-shell{height:100svh;min-height:0;padding:0 12px}
  .topbar{height:48px;min-height:48px;gap:10px}
  .topbar-note,.hero-copy,.book-hint,.mobile-hint,.site-footer{display:none}
  .stage-container{min-height:0;flex:1;padding:0}
  .book-viewport{height:100%;min-height:0;max-height:none}
  .stf__parent{transform:scale(.52)!important;transform-origin:center center!important}
  .control-bar{width:min(100%,900px);min-height:46px;grid-template-columns:minmax(0,1fr) 160px minmax(0,1fr);padding:3px 8px}
  .document-meta{gap:7px}.document-icon{width:32px;height:32px}.document-info strong{max-width:125px;font-size:10px}.document-info span{font-size:9px}
  .pager{gap:7px}.pager-arrow{width:34px;height:34px}.extra-actions .icon-button{width:34px;height:34px}
}

/* Le catálogo é a tela inteira: abre no miolo, com as duas páginas visíveis. */
.app-shell{height:100svh;min-height:0;max-width:none;padding:0;overflow:hidden}
.main-content{width:100%;height:100%;flex:1;min-height:0}
.stage-container{width:100%;max-width:none;min-height:0;flex:1;padding:0 0 56px}
.book-viewport{width:100%;height:100%;min-height:0;max-height:none}
.book .stf__parent{margin:auto!important}
.document-meta{display:none}
.control-bar{position:fixed;left:50%;bottom:max(10px,env(safe-area-inset-bottom));transform:translateX(-50%);width:min(calc(100vw - 28px),420px);min-height:52px;grid-template-columns:1fr auto 1fr;padding:5px 9px;border-radius:999px;background:rgba(39,27,28,.88);backdrop-filter:blur(18px);box-shadow:0 8px 30px #0005}
.pager{grid-column:2;gap:7px}
.extra-actions{grid-column:3;grid-row:1}
.site-footer,.topbar,.hero-copy,.book-hint,.mobile-hint{display:none!important}
@media(max-width:950px) and (orientation:landscape) and (max-height:600px){
  .app-shell{height:100svh;padding:0}
  .stage-container{min-height:0;flex:1;padding:0 0 50px}
  .book-viewport{height:100%;min-height:0;max-height:none}
  .stf__parent{transform:none!important;transform-origin:center center!important}
  .control-bar{width:min(calc(100vw - 24px),360px);min-height:44px;bottom:max(5px,env(safe-area-inset-bottom));padding:2px 6px}
  .pager-arrow{width:34px;height:34px}
  .extra-actions .icon-button{width:34px;height:34px}
}
@media(max-width:950px) and (orientation:landscape) and (max-height:600px){.contact-button{display:none}}
@media(max-width:950px) and (orientation:landscape) and (max-height:600px){
  .stage-container{padding:0 0 46px}
  .control-bar{position:fixed;left:50%;right:auto;bottom:max(4px,env(safe-area-inset-bottom));transform:translateX(-50%);width:min(calc(100vw - 24px),900px);z-index:25;background:rgba(48,33,34,.98);border-color:rgba(255,238,225,.2)}
}

/* Overrides finais também para celulares deitados. */
@media(max-width:950px) and (orientation:landscape) and (max-height:600px){
  .app-shell{height:100svh;min-height:0;padding:0;overflow:hidden}
  .stage-container{min-height:0;flex:1;padding:0 0 50px}
  .book-viewport{width:100%;height:100%;min-height:0;max-height:none}
  .book .stf__parent{transform:none!important;transform-origin:center center!important}
  .control-bar{left:50%;right:auto;bottom:max(5px,env(safe-area-inset-bottom));transform:translateX(-50%);width:min(calc(100vw - 24px),360px);min-height:44px;grid-template-columns:1fr auto 1fr;padding:2px 6px}
  .pager-arrow,.extra-actions .icon-button{width:34px;height:34px}
}
@media(orientation:landscape){
  body.cover-only .stf__wrapper{transform:translateX(-25%);transition:transform .32s ease-out}
}