/* ══════════════════════════════════════════════════════════
   BOOK-STYLE.CSS — Lookbook Alfa & Levy Têxtil
   Landing + Leitor com virada 3D + Menu Tecidos + Zoom
   ══════════════════════════════════════════════════════════ */

/* ── VARIÁVEIS ── */
:root {
  --deep:      #0e0818;
  --grape:     #2b1050;
  --plum:      #5c228a;
  --violet:    #8b45c8;
  --lavender:  #c49fe0;
  --gold:      #c8a03a;
  --gold-lt:   #e8c55a;
  --gold-dk:   #9a7820;
  --cream:     #faf6ef;
  --cream-dk:  #f0e8d8;
  --warm:      #ede4d0;
  --ink:       #1a1020;
  --text:      #59476e;
  --muted:     rgba(63,45,83,0.45);
}

/* ── RESET ── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--deep);font-family:'Jost',sans-serif;font-weight:300;overflow-x:hidden;-webkit-font-smoothing:antialiased;}


/* ══════════════════════════════════════════════════════════
   LANDING
   ══════════════════════════════════════════════════════════ */
.bl-landing{min-height:100vh;display:flex;flex-direction:column;background:var(--deep);position:relative;overflow:hidden;}
.bl-landing::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(92,34,138,0.18) 0%,transparent 70%),radial-gradient(ellipse 50% 40% at 90% 80%,rgba(200,160,58,0.07) 0%,transparent 60%);pointer-events:none;}
.bl-header{position:relative;z-index:10;padding:0 5vw;height:60px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(200,160,58,0.1);}
.bl-header-back{display:inline-flex;align-items:center;gap:8px;font-size:10px;letter-spacing:4px;text-transform:uppercase;color:#fff;text-decoration:none;transition:color .3s;}
.bl-header-back:hover{color:var(--gold);}
.bl-header-logo{font-family:'Cormorant Garamond',serif;font-size:18px;font-weight:600;letter-spacing:5px;text-transform:uppercase;color:var(--gold);position:absolute;left:50%;transform:translateX(-50%);white-space:nowrap;}
.bl-header-logo span{color:var(--plum);font-weight:300;}
.bl-content{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 5vw;position:relative;z-index:10;text-align:center;}
.bl-eyebrow{font-size:10px;letter-spacing:8px;text-transform:uppercase;color:var(--gold);margin-bottom:20px;opacity:.8;}
.bl-title{font-family:'Cormorant Garamond',serif;font-size:clamp(44px,7vw,88px);font-weight:300;line-height:1;color:#fff;margin-bottom:20px;letter-spacing:-1px;}
.bl-title em{font-style:italic;color:var(--lavender);display:block;}
.bl-desc{font-size:13px;letter-spacing:2px;color:rgba(255,255,255,.856);margin-bottom:60px;max-width:500px;}
.bl-cards{display:flex;gap:20px;flex-wrap:wrap;justify-content:center;margin-bottom:40px;}
.bl-card{position:relative;background:rgba(255,255,255,.04);border:1px solid rgba(200,160,58,.18);padding:18px 40px 14px;cursor:pointer;transition:all .4s;text-align:left;min-width:240px;flex:1;max-width:300px;overflow:hidden;}
.bl-card::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(200,160,58,.04) 0%,transparent 60%);opacity:0;transition:opacity .4s;}
.bl-card:hover{border-color:rgba(200,160,58,.5);background:rgba(255,255,255,.07);transform:translateY(-4px);box-shadow:0 20px 50px rgba(0,0,0,.4),0 0 30px rgba(200,160,58,.08);}
.bl-card:hover::before{opacity:1;}
.bl-card--featured{background:rgba(200,160,58,.06);border-color:rgba(200,160,58,.35);}
.bl-card--featured:hover{background:rgba(199,160,61,.1);border-color:var(--gold);}
.bl-card-top{display:flex;align-items:center;gap:8px;margin-bottom:10px;}
.bl-card-badge{font-size:9px;letter-spacing:4px;text-transform:uppercase;color:rgba(200,160,58,.5);}
.bl-card-badge-main{font-size:9px;letter-spacing:3px;text-transform:uppercase;color:var(--gold);padding:3px 10px;border:1px solid rgba(200,160,58,.4);}
.bl-card-name{font-family:'Cormorant Garamond',serif;font-size:34px;font-weight:300;color:#fff;line-height:1;margin-bottom:12px;letter-spacing:-.5px;}
.bl-card-sub{font-size:11px;letter-spacing:2px;color:rgba(255,255,255,.541);line-height:1.6;margin-bottom:12px;}
.bl-card-arrow{color:var(--gold);opacity:.5;transition:all .3s;}
.bl-card:hover .bl-card-arrow{opacity:1;transform:translateX(6px);}
.bl-hint{font-size:11px;letter-spacing:3px;color:rgba(255,255,255,.712);text-transform:uppercase;}
.bl-footer{padding:24px 5vw;display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(200,160,58,.349);position:relative;z-index:10;}
.bl-footer span{font-size:10px;letter-spacing:3px;color:rgba(255,255,255,.719);text-transform:uppercase;}
.bl-footer a{display:inline-flex;align-items:center;gap:8px;font-size:10px;letter-spacing:3px;color:rgba(200,160,58,.658);text-decoration:none;text-transform:uppercase;transition:color .3s;}
.bl-footer a:hover{color:var(--gold);}


/* ══════════════════════════════════════════════════════════
   READER
   ══════════════════════════════════════════════════════════ */
.br-reader{display:none;flex-direction:column;height:100vh;overflow:hidden;background:#120a1e;background-image:radial-gradient(ellipse 100% 50% at 50% 0%,rgba(43,16,80,.6) 0%,transparent 60%);}

/* Header */
.br-header{display:flex;align-items:center;justify-content:space-between;padding:0 16px;height:52px;background:rgba(14,8,24,.95);border-bottom:1px solid rgba(200,160,58,.12);flex-shrink:0;gap:12px;}
.br-header-left{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.br-back{display:inline-flex;align-items:center;gap:8px;background:none;border:none;cursor:pointer;font-family:'Jost',sans-serif;font-size:10px;letter-spacing:4px;text-transform:uppercase;color:rgba(255,255,255,.4);transition:color .3s;white-space:nowrap;padding:0;}
.br-back:hover{color:var(--gold);}

/* Botão Menu Tecidos */
.br-menu-btn{display:inline-flex;align-items:center;gap:7px;background:none;border:1px solid rgba(200,160,58,.2);cursor:pointer;font-family:'Jost',sans-serif;font-size:9px;letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,.5);padding:5px 12px;transition:all .3s;white-space:nowrap;}
.br-menu-btn:hover{border-color:var(--gold);color:var(--gold);background:rgba(200,160,58,.05);}
.br-menu-label{display:none;}
@media(min-width:600px){.br-menu-label{display:inline;}}

.br-header-center{position:absolute;left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:center;pointer-events:none;}
.br-header-cat{font-family:'Cormorant Garamond',serif;font-size:14px;letter-spacing:5px;text-transform:uppercase;color:var(--gold);white-space:nowrap;}
.br-header-fabric{font-size:11px;letter-spacing:3px;color:rgba(255,255,255,.418);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:260px;}
.br-header-right{display:flex;align-items:center;gap:16px;flex-shrink:0;}

/* Counter clicável */
.br-counter-wrap{position:relative;display:flex;align-items:center;}
.br-counter{font-size:10px;letter-spacing:3px;color:rgba(255,255,255,.712);white-space:nowrap;cursor:pointer;padding:4px 8px;border:1px solid transparent;transition:border-color .2s,color .2s;}
.br-counter:hover{border-color:rgba(200,160,58,.3);color:var(--gold);}
.br-page-jump{position:absolute;top:calc(100% + 8px);right:0;display:none;align-items:center;gap:4px;background:rgba(14,8,24,.98);border:1px solid rgba(200,160,58,.25);padding:6px 8px;z-index:200;box-shadow:0 8px 24px rgba(0,0,0,.5);}
.br-page-jump--open{display:flex;}
.br-page-input{width:64px;background:rgba(255,255,255,.08);border:1px solid rgba(200,160,58,.2);color:#fff;font-family:'Jost',sans-serif;font-size:12px;padding:4px 8px;text-align:center;outline:none;}
.br-page-input:focus{border-color:var(--gold);}
.br-page-input::-webkit-inner-spin-button,.br-page-input::-webkit-outer-spin-button{opacity:.5;}
.br-page-go{background:var(--gold);border:none;color:#fff;cursor:pointer;font-size:14px;padding:4px 10px;transition:background .2s;}
.br-page-go:hover{background:var(--gold-lt);}

.br-wpp-btn{display:inline-flex;align-items:center;gap:7px;padding:7px 18px;background:#25D366;color:#fff;font-size:9px;letter-spacing:3px;text-transform:uppercase;text-decoration:none;transition:background .3s;white-space:nowrap;font-family:'Jost',sans-serif;}
.br-wpp-btn:hover{background:#1ebe5a;}

/* Stage */
.br-stage{flex:1;display:flex;align-items:center;justify-content:center;gap:0;padding:24px 50px;position:relative;min-height:0;}
.br-perspective{perspective:2200px;perspective-origin:50% 50%;display:flex;align-items:center;justify-content:center;flex:1;max-width:1100px;min-height:0;}
.br-book{position:relative;display:flex;width:100%;height:min(680px,calc(100vh - 180px));max-width:960px;transform-style:preserve-3d;box-shadow:0 40px 120px rgba(0,0,0,.521),0 0 0 1px rgba(200,160,58,.164);}
.br-page{width:50%;height:100%;overflow:hidden;position:relative;background:var(--cream);flex-shrink:0;}
.br-spine{position:absolute;top:0;bottom:0;left:50%;width:0;transform:translateX(-50%);z-index:5;pointer-events:none;}
.br-spine::before{content:'';position:absolute;top:0;bottom:0;left:-12px;width:24px;background:linear-gradient(to right,rgba(0,0,0,.12) 0%,rgba(0,0,0,.25) 40%,rgba(0,0,0,.25) 60%,rgba(0,0,0,.12) 100%);}
.br-spine::after{content:'';position:absolute;top:0;bottom:0;left:-1px;width:2px;background:linear-gradient(to bottom,rgba(200,160,58,.15),rgba(200,160,58,.3),rgba(200,160,58,.15));}
.br-flipper{position:absolute;top:0;height:100%;transform-style:preserve-3d;display:none;z-index:30;}
.br-flipper-face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;overflow:hidden;background:var(--cream);}
.br-flipper-back{transform:rotateY(180deg);}
.br-flipper::after{content:'';position:absolute;inset:0;background:linear-gradient(to right,rgba(0,0,0,.15),transparent 40%,transparent 60%,rgba(0,0,0,.08));pointer-events:none;backface-visibility:hidden;-webkit-backface-visibility:hidden;}
.br-flipper.br-flipping{transform:rotateY(-180deg)!important;transition:transform 0.72s cubic-bezier(0.5,0.05,0.3,1.0)!important;}
.br-flipper.br-flipping-back{transform:rotateY(180deg)!important;transition:transform 0.72s cubic-bezier(0.5,0.05,0.3,1.0)!important;}

.br-nav{background:none;border:1px solid rgba(200,160,58,.2);color:rgba(255,255,255,.5);font-size:42px;line-height:1;cursor:pointer;padding:0 16px;height:72px;transition:all .3s;flex-shrink:0;font-family:Georgia,serif;display:flex;align-items:center;justify-content:center;}
.br-nav:hover:not(:disabled){border-color:var(--gold);color:var(--gold);background:rgba(200,160,58,.05);}
.br-nav:disabled{opacity:.2;cursor:default;}

/* Footer */
.br-footer{display:flex;align-items:center;justify-content:space-between;padding:10px 24px;background:rgba(10,5,18,.9);border-top:1px solid rgba(200,160,58,.08);flex-shrink:0;gap:20px;}
.br-footer-fabric{font-family:'Cormorant Garamond',serif;font-size:14px;font-style:italic;color:rgba(255,255,255,.35);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;}
.br-progress{display:flex;align-items:center;gap:12px;flex-shrink:0;}

/* Barra de progresso clicável */
.br-progress-bar{width:120px;height:6px;background:rgba(255,255,255,.12);position:relative;overflow:visible;cursor:pointer;border-radius:3px;transition:height .2s;}
.br-progress-bar:hover{height:8px;}
.br-progress-fill{position:absolute;inset:0 auto 0 0;background:var(--gold);transition:width .4s ease;border-radius:3px;}
.br-progress-thumb{position:absolute;top:50%;width:12px;height:12px;background:var(--gold);border:2px solid rgba(14,8,24,.9);border-radius:50%;transform:translate(-50%,-50%);transition:left .4s ease;pointer-events:none;opacity:0;}
.br-progress-bar:hover .br-progress-thumb{opacity:1;}
.br-progress-label{font-size:10px;letter-spacing:3px;color:#fff;white-space:nowrap;cursor:pointer;padding:2px 6px;border:1px solid transparent;transition:border-color .2s,color .2s;}
.br-progress-label:hover{border-color:rgba(200,160,58,.3);color:var(--gold);}


/* ══════════════════════════════════════════════════════════
   PÁGINAS (conteúdo interno)
   ══════════════════════════════════════════════════════════ */
.pg{position:absolute;inset:0;display:flex;flex-direction:column;overflow:hidden;}
.pg-blank{background:var(--cream);align-items:center;justify-content:center;}
.pg-blank-watermark{font-family:'Cormorant Garamond',serif;font-size:16px;letter-spacing:8px;text-transform:uppercase;color:rgba(42,30,56,.06);user-select:none;}
.pg-blank-watermark em{font-style:italic;color:rgba(92,34,138,.08);}

.pg-cover{background:linear-gradient(160deg,var(--grape) 0%,var(--deep) 60%,#06020ee7 100%);align-items:center;justify-content:center;position:relative;overflow:hidden;}
.pg-cover::before{content:'';position:absolute;top:-30%;left:-30%;width:160%;height:160%;background:radial-gradient(ellipse at 30% 40%,rgba(200,160,58,.151) 0%,transparent 60%);}
.pg-cover::after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 50px,rgba(255,255,255,0) 50px,rgba(255,255,255,.012) 51px);}
.pg-cover-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;text-align:center;padding:40px;gap:16px;}
.pg-cover-eyebrow{font-size:9px;letter-spacing:7px;text-transform:uppercase;color:rgba(200,160,58,.623);}
.pg-cover-line{width:40px;height:1px;background:linear-gradient(to right,transparent,var(--gold),transparent);}
.pg-cover-brand{font-family:'Cormorant Garamond',serif;font-size:clamp(28px,4.5vw,52px);font-weight:300;letter-spacing:8px;text-transform:uppercase;color:#fff;line-height:1;}
.pg-cover-brand em{font-style:italic;color:var(--lavender);}
.pg-cover-cat{font-family:'Cormorant Garamond',serif;font-size:clamp(18px,2.8vw,30px);font-weight:300;font-style:italic;color:var(--gold);letter-spacing:4px;}
.pg-cover-count{font-size:10px;letter-spacing:5px;color:rgba(200,160,58,.473);text-transform:uppercase;}
.pg-cover-footer{font-size:9px;letter-spacing:5px;color:rgba(255,255,255,.37);text-transform:uppercase;margin-top:4px;}

.pg-intro{background:var(--cream);padding:40px 36px;position:relative;overflow:hidden;justify-content:center;align-items:center;text-align:center;}
.pg-intro-num{position:absolute;top:-10px;right:-10px;font-family:'Cormorant Garamond',serif;font-size:clamp(100px,16vw,180px);font-weight:600;line-height:1;color:rgba(200,160,58,.493);user-select:none;pointer-events:none;letter-spacing:-5px;}
.pg-intro-body{position:relative;z-index:2;padding-bottom:12px;flex:1;width:100%;text-align:center;}
.pg-intro-cat{font-size:9px;letter-spacing:7px;text-transform:uppercase;color:rgba(200,160,58,.705);margin-bottom:16px;}
.pg-intro-name{font-family:'Cormorant Garamond',serif;font-size:clamp(28px,4.5vw,56px);font-weight:300;color:var(--text);line-height:1;letter-spacing:-.5px;margin-bottom:20px;word-break:break-word;hyphens:auto;}
.pg-intro-divider{width:32px;height:1px;background:linear-gradient(to right,var(--gold),transparent);margin-bottom:16px;}
.pg-intro-tag{font-size:10px;letter-spacing:4px;text-transform:uppercase;color:var(--muted);line-height:1.8;}
.pg-intro-wm{position:absolute;bottom:12px;right:14px;font-family:'Cormorant Garamond',serif;font-size:10px;letter-spacing:4px;text-transform:uppercase;color:rgba(42,30,56,.37);user-select:none;}

/* Foto */
.pg-photo{background:#1a1020;position:absolute;inset:0;cursor:zoom-in;}
.pg-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#1a1020;}
.pg-photo-overlay{position:absolute;bottom:0;left:0;right:0;padding:40px 20px 16px;background:linear-gradient(to top,rgba(14,8,24,.644),transparent);display:flex;align-items:flex-end;justify-content:space-between;}
.pg-photo-label{font-size:10px;letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,.75);}
.pg-photo-n{font-family:'Cormorant Garamond',serif;font-size:24px;font-weight:300;color:rgba(255,255,255,.25);line-height:1;}
.pg-photo-tag{position:absolute;top:16px;right:16px;font-size:9px;letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,.5);background:rgba(0,0,0,.3);padding:4px 10px;backdrop-filter:blur(4px);}
.pg-photo-cover .pg-photo-label{font-family:'Cormorant Garamond',serif;font-size:16px;font-weight:300;letter-spacing:4px;font-style:italic;color:rgba(255,255,255,.9);}
.pg-photo-cover::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,transparent 50%,rgba(14,8,24,.5) 100%);pointer-events:none;}

/* Ícone de zoom na foto */
.pg-zoom-hint{position:absolute;top:12px;left:12px;width:30px;height:30px;background:rgba(0,0,0,.4);backdrop-filter:blur(4px);border-radius:50%;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.7);opacity:0;transition:opacity .25s;pointer-events:none;}
.pg-photo:hover .pg-zoom-hint{opacity:1;}


/* ══════════════════════════════════════════════════════════
   MENU DE TECIDOS — DRAWER LATERAL
   ══════════════════════════════════════════════════════════ */
.fm-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:400;opacity:0;pointer-events:none;transition:opacity .3s;backdrop-filter:blur(2px);}
.fm-overlay--show{opacity:1;pointer-events:all;}

.fm-drawer{position:fixed;top:0;left:0;width:300px;max-width:90vw;height:100%;background:#0f0920;border-right:1px solid rgba(200,160,58,.15);z-index:401;display:flex;flex-direction:column;transform:translateX(-100%);transition:transform .35s cubic-bezier(0.32,0,0.15,1);box-shadow:4px 0 40px rgba(0,0,0,.6);}
.fm-drawer--open{transform:translateX(0);}

.fm-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid rgba(200,160,58,.12);flex-shrink:0;}
.fm-head-title{display:flex;align-items:center;gap:10px;font-family:'Cormorant Garamond',serif;font-size:16px;letter-spacing:3px;text-transform:uppercase;color:var(--gold);}
.fm-close{background:none;border:none;cursor:pointer;color:rgba(255,255,255,.4);padding:4px;transition:color .2s;}
.fm-close:hover{color:#fff;}

.fm-search-wrap{padding:12px 16px;border-bottom:1px solid rgba(200,160,58,.08);flex-shrink:0;}
.fm-search{width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(200,160,58,.15);color:#fff;font-family:'Jost',sans-serif;font-size:12px;letter-spacing:1px;padding:8px 12px;outline:none;transition:border-color .2s;}
.fm-search:focus{border-color:rgba(200,160,58,.4);}
.fm-search::placeholder{color:rgba(255,255,255,.25);}

.fm-list{flex:1;overflow-y:auto;padding:8px 0;}
.fm-list::-webkit-scrollbar{width:3px;}
.fm-list::-webkit-scrollbar-track{background:transparent;}
.fm-list::-webkit-scrollbar-thumb{background:rgba(200,160,58,.2);border-radius:2px;}

.fm-item{display:flex;align-items:center;gap:12px;width:100%;background:none;border:none;border-bottom:1px solid rgba(255,255,255,.04);padding:12px 20px;cursor:pointer;text-align:left;transition:background .2s;color:inherit;}
.fm-item:hover{background:rgba(200,160,58,.06);}
.fm-item--active{background:rgba(200,160,58,.1)!important;border-left:2px solid var(--gold);}
.fm-item-num{font-family:'Cormorant Garamond',serif;font-size:13px;color:rgba(200,160,58,.4);min-width:28px;text-align:right;flex-shrink:0;}
.fm-item-info{flex:1;min-width:0;}
.fm-item-name{display:block;font-size:13px;letter-spacing:1px;color:rgba(255,255,255,.85);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.fm-item--active .fm-item-name{color:#fff;}
.fm-item-tag{display:block;font-size:9px;letter-spacing:2px;color:rgba(255,255,255,.3);text-transform:uppercase;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}


/* ══════════════════════════════════════════════════════════
   ZOOM LIGHTBOX
   ══════════════════════════════════════════════════════════ */
.zoom-overlay{position:fixed;inset:0;background:rgba(0,0,0,.93);z-index:500;display:flex;flex-direction:column;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .25s;}
.zoom-overlay--open{opacity:1;pointer-events:all;}

.zoom-close{position:absolute;top:16px;right:16px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);border-radius:50%;color:#fff;cursor:pointer;width:40px;height:40px;display:flex;align-items:center;justify-content:center;transition:background .2s;z-index:10;}
.zoom-close:hover{background:rgba(255,255,255,.2);}

.zoom-hint{position:absolute;bottom:80px;left:50%;transform:translateX(-50%);font-size:10px;letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,.4);white-space:nowrap;transition:opacity 1s;pointer-events:none;}

.zoom-stage{flex:1;width:100%;display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:zoom-in;user-select:none;}
.zoom-stage img{max-width:90vw;max-height:85vh;object-fit:contain;transform-origin:center center;will-change:transform;}

.zoom-controls{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:4px;background:rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.12);padding:6px 10px;backdrop-filter:blur(8px);}
.zoom-ctrl-btn{background:none;border:none;color:rgba(255,255,255,.7);cursor:pointer;font-size:18px;line-height:1;padding:2px 10px;transition:color .2s;}
.zoom-ctrl-btn:hover{color:#fff;}
.zoom-ctrl-val{font-size:11px;letter-spacing:2px;color:rgba(255,255,255,.5);min-width:44px;text-align:center;}


/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════ */
@media(max-width:900px){
  .br-stage{padding:16px 12px;gap:8px;}
  .br-nav{font-size:32px;padding:0 10px;height:56px;}
}
@media(max-width:700px){
  .bl-cards{flex-direction:column;}
  .bl-header-back-label{display:none;}
  .bl-card{max-width:100%;min-width:unset;}
  .bl-footer{flex-direction:column;gap:8px;text-align:center;}
  .br-stage{padding:0;}
  .br-book{width:100%;max-width:100%;}
  .br-nav{display:none;}
  .br-page-left{display:none!important;}
  .br-page-right{width:100%!important;}
  .br-spine{display:none;}
  .br-back-label{display:none;}
  .br-header-center{justify-content:flex-start;}
  .pg-intro-num{font-size:110px;}
  .pg-cover-brand{font-size:28px;}
  .fm-drawer{width:280px;}
}
@media(max-width:480px){
  .bl-title{font-size:42px;}
  .br-book{height:min(520px,calc(100vh - 160px));}
  .br-progress-bar{width:80px;}
}

/* Scroll reveal landing */
@keyframes fadeUp{from{opacity:0;transform:translateY(24px);}to{opacity:1;transform:translateY(0);}}
.bl-content>*{animation:fadeUp .7s ease both;}
.bl-eyebrow{animation-delay:.05s;}
.bl-title{animation-delay:.15s;}
.bl-desc{animation-delay:.25s;}
.bl-cards{animation-delay:.35s;}
.bl-hint{animation-delay:.45s;}

/* ── INTRO: ajustes para wash + social dentro da página ── */
.pg-intro-body{position:relative;z-index:2;padding-bottom:12px;overflow:hidden;flex:1;width:100%;text-align:center;}
.pg-intro-name{word-break:break-word;hyphens:auto;margin-bottom:16px;}

/* Ícones sociais na folha de intro */
.pg-intro-icons{position:absolute;bottom:12px;left:14px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;}
.pg-intro-icon-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;text-decoration:none;transition:opacity .2s;opacity:.85;}
.pg-intro-icon-btn:hover{opacity:1;}
.pg-intro-icon-btn--wpp{background:#25D366;color:#fff;}
.pg-intro-icon-btn--ig{background:linear-gradient(45deg,#f09433,#dc2743,#bc1888);color:#fff;}

/* ── Landing header icon buttons ── */
.bl-header-icons{display:flex;gap:8px;align-items:center;}
.bl-header-icon-btn{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;text-decoration:none;transition:opacity .2s;opacity:.9;}
.bl-header-icon-btn:hover{opacity:1;}
.bl-header-icon-btn--wpp{background:#25D366;color:#fff;}
.bl-header-icon-btn--ig{background:linear-gradient(45deg,#f09433,#dc2743,#bc1888);color:#fff;}

/* ── Reader header icon buttons ── */
.br-hdr-icon-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;text-decoration:none;transition:opacity .2s;opacity:.9;flex-shrink:0;}
.br-hdr-icon-btn:hover{opacity:1;}
.br-hdr-icon-btn--wpp{background:#25D366;color:#fff;}
.br-hdr-icon-btn--ig{background:linear-gradient(45deg,#f09433,#dc2743,#bc1888);color:#fff;}

/* Mobile: keep WPP icon, hide IG icon in reader */
@media(max-width:700px){
  .br-hdr-icon-btn--ig{display:none;}
  .bl-header-icon-btn--ig{display:none;}
}

/* ── Botão Visualizar Cores na folha intro ── */
.pg-intro-icon-btn--levy{background:linear-gradient(45deg,#f09433,#dc2743,#bc1888);} /* @levytextil456 */
.pg-intro-icon-btn--alfa{background:linear-gradient(45deg,#833ab4,#fd1d1d,#fcb045);}
.pg-intro-btn-cores{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;background:rgba(63,45,83,.15);border:1px solid rgba(63,45,83,.3);color:rgba(63,45,83,.8);font-family:'Jost',sans-serif;font-size:7px;letter-spacing:2px;text-transform:uppercase;text-decoration:none;border-radius:0;transition:all .2s;white-space:nowrap;}
.pg-intro-btn-cores:hover{background:rgba(63,45,83,.25);border-color:rgba(63,45,83,.5);color:var(--text);}
.pg-intro-btn-cores svg{flex-shrink:0;}

/* ══════════════════════════════════════════════════════════
   SEÇÕES MIGRADAS DOS <style> INLINE DO book.html
   ══════════════════════════════════════════════════════════ */

/* ── Botões sociais da landing ── */
.bl-social-btns { display:flex; gap:14px; justify-content:center; align-items:center; margin-top:32px; flex-wrap:wrap; }
.bl-social-btn  { display:inline-flex; align-items:center; gap:8px; padding:12px 28px; font-family:'Jost',sans-serif; font-size:10px; letter-spacing:3px; text-transform:uppercase; text-decoration:none; border:1px solid; transition:all .3s; white-space:nowrap; }
.bl-social-btn--wpp { background:#25D366; border-color:#25D366; color:#fff; }
.bl-social-btn--wpp:hover { background:#1ebe5a; }
.bl-social-btn--ig  { background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); border-color:transparent; color:#fff; }
.bl-social-btn--ig:hover  { opacity:.88; }

/* ── Página de abertura (blank opening) ── */
.pg-blank--opening { position:absolute!important; inset:0!important; display:flex!important; background:linear-gradient(160deg,#2b1050 0%,#0e0818 60%,#06020e 100%)!important; align-items:center!important; justify-content:center!important; flex-direction:column!important; padding:40px 24px 24px; }
.pg-blank--opening .pg-blank-watermark { color:rgba(200,160,58,.22)!important; letter-spacing:10px; margin-bottom:8px; font-size:clamp(24px,5vw,40px); }
.pg-blank--opening .pg-blank-watermark em { color:rgba(139,69,200,.25)!important; }
.pg-blank-tagline  { font-family:'Jost',sans-serif; font-size:9px; letter-spacing:6px; text-transform:uppercase; color:rgba(200,160,58,.3); }
.pg-blank-center   { flex:1; display:flex; align-items:center; justify-content:center; flex-direction:column; width:100%; }
.pg-blank-social   { display:flex; flex-direction:row; align-items:center; justify-content:center; gap:10px; width:100%; padding:0; flex-wrap:wrap; }
.pg-blank-social-title { display:none; }
.pg-blank-btn      { display:inline-flex; align-items:center; justify-content:center; gap:9px; padding:10px 20px; font-family:'Jost',sans-serif; font-size:10px; letter-spacing:3px; text-transform:uppercase; text-decoration:none; border:1px solid; transition:all .3s; }
.pg-blank-btn--wpp { background:#25D366; border-color:#25D366; color:#fff; }
.pg-blank-btn--ig  { background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); border-color:transparent; color:#fff; }

/* ── Capa da coleção ── */
.pg-cover         { position:absolute!important; inset:0!important; display:flex!important; flex-direction:column!important; background:linear-gradient(160deg,#2b1050 0%,#0e0818 60%,#06020e 100%)!important; align-items:center!important; justify-content:center!important; }
.pg-cover-inner   { width:100%; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; padding:40px; gap:16px; position:relative; z-index:2; }
.pg-cover-social  { display:none; flex-direction:column; align-items:center; gap:10px; padding:16px 20px; position:absolute; bottom:0; left:0; right:0; background:linear-gradient(to top,rgba(0,0,0,.75),transparent); }
.pg-cover-social-row { display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }
.pg-cover-btn     { display:inline-flex; align-items:center; gap:7px; padding:9px 18px; font-family:'Jost',sans-serif; font-size:9px; letter-spacing:3px; text-transform:uppercase; text-decoration:none; border:1px solid transparent; transition:all .3s; }
.pg-cover-btn--wpp { background:#25D366; color:#fff; }
.pg-cover-btn--ig  { background:linear-gradient(45deg,#f09433,#dc2743,#bc1888); color:#fff; }
@media(max-width:700px) { .pg-cover-social { display:flex; } }

/* ── Botões sociais do footer do reader ── */
.br-footer-social   { display:flex; align-items:center; gap:8px; flex-shrink:0; }
.br-footer-btn      { display:inline-flex; align-items:center; gap:6px; padding:6px 14px; font-family:'Jost',sans-serif; font-size:9px; letter-spacing:2px; text-transform:uppercase; text-decoration:none; border:none; transition:all .3s; white-space:nowrap; }
.br-footer-btn--wpp { background:#25D366; color:#fff; }
.br-footer-btn--wpp:hover { background:#1ebe5a; }
.br-footer-btn--ig  { background:linear-gradient(45deg,#f09433,#dc2743,#bc1888); color:#fff; }
.br-footer-btn--ig:hover  { opacity:.85; }
@media(max-width:700px) { .br-footer-social { display:none; } }

/* ── Botões sociais da intro da coleção ── */
.pg-intro-social  { display:flex; gap:10px; justify-content:center; flex-wrap:wrap; padding:14px 20px; position:absolute; bottom:0; left:0; right:0; z-index:3; }
.pg-social-btn    { display:inline-flex; align-items:center; gap:7px; padding:8px 16px; font-family:'Jost',sans-serif; font-size:9px; letter-spacing:2px; text-transform:uppercase; text-decoration:none; border:1px solid transparent; transition:all .3s; }
.pg-social-btn--wpp { background:#25D366; color:#fff; }
.pg-social-btn--ig  { background:linear-gradient(45deg,#f09433,#dc2743,#bc1888); color:#fff; }

/* ── Botão Instagram no reader ── */
.br-ig-btn { display:inline-flex; align-items:center; gap:7px; padding:7px 14px; background:linear-gradient(45deg,#f09433,#dc2743,#bc1888); color:#fff; font-size:9px; letter-spacing:3px; text-transform:uppercase; text-decoration:none; transition:opacity .3s; white-space:nowrap; font-family:'Jost',sans-serif; }
.br-ig-btn:hover { opacity:.85; }
@media(max-width:900px) { .br-ig-btn span { display:none; } .br-ig-btn { padding:7px 10px; } }

/* ── Botão fechar/voltar ao catálogo ── */
#btnReturnCatalog:hover { border-color:var(--gold,#c8a03a); color:#fff; background:rgba(200,160,58,.15); }

/* ── Dropbox de books ── */
.bl-dropbox-wrap { position:relative; display:inline-flex; flex-direction:column; align-items:center; margin-top:24px; z-index:30; }
.bl-dropbox-btn  { display:inline-flex; align-items:center; gap:10px; padding:13px 28px; font-family:'Jost',sans-serif; font-size:10px; letter-spacing:4px; text-transform:uppercase; background:rgba(200,160,58,.08); border:1px solid rgba(200,160,58,.35); color:var(--gold-lt); cursor:pointer; transition:all .3s; }
.bl-dropbox-btn:hover { background:rgba(200,160,58,.14); border-color:var(--gold); }
.bl-dropbox-btn.open .bl-dropbox-arrow { transform:rotate(180deg); }
.bl-dropbox-menu { display:none; position:absolute; bottom:calc(100% + 8px); top:auto; left:50%; transform:translateX(-50%); background:rgba(10,5,20,.98); border:1px solid rgba(200,160,58,.2); min-width:240px; z-index:100; box-shadow:0 -8px 48px rgba(0,0,0,.7); }
.bl-dropbox-menu.open { display:block; }
.bl-dropbox-item { display:flex; align-items:center; gap:10px; padding:12px 20px; font-family:'Jost',sans-serif; font-size:10px; letter-spacing:3px; text-transform:uppercase; color:rgba(255,255,255,.75); text-decoration:none; border-bottom:1px solid rgba(200,160,58,.08); transition:background .2s,color .2s; }
.bl-dropbox-item:last-child { border-bottom:none; }
.bl-dropbox-item:hover { background:rgba(200,160,58,.08); color:var(--gold-lt); }

/* ── Botão flutuante WhatsApp (igual ao index.html) ── */
.wpp-float{
  position:fixed;bottom:28px;left:24px;z-index:999;
  display:inline-flex;align-items:center;gap:10px;
  background:#25D366;color:#fff;text-decoration:none;
  padding:12px 20px 12px 16px;
  border-radius:50px;
  box-shadow:0 4px 24px rgba(37,211,102,0.35),0 2px 8px rgba(0,0,0,0.3);
  font-family:'Jost',sans-serif;font-size:11px;letter-spacing:2px;text-transform:uppercase;
  transition:all 0.3s;
  max-width:52px;overflow:hidden;
  white-space:nowrap;
}
.wpp-float svg{width:22px;height:22px;fill:currentColor;flex-shrink:0;}
.wpp-float-label{opacity:0;transform:translateX(-6px);transition:opacity 0.3s,transform 0.3s;pointer-events:none;}
.wpp-float:hover{max-width:220px;padding-right:24px;box-shadow:0 6px 32px rgba(37,211,102,0.5),0 2px 12px rgba(0,0,0,0.3);}
.wpp-float:hover .wpp-float-label{opacity:1;transform:translateX(0);}
@media(max-width:480px){.wpp-float{bottom:20px;left:16px;margin-bottom: 17px;}}

/* ── Esconder botão WPP do header no mobile (float cobre essa necessidade) ── */
@media(max-width:700px) {
  .bl-header-icon-btn--wpp { display:none; }
  .br-hdr-icon-btn--wpp    { display:none; }
}


/* ══════════════════════════════════════════════════════════
   ÍCONES DE LAVAGEM — pg-intro-wash
   (migrado do <style> inline do book.html)
   ══════════════════════════════════════════════════════════ */
.pg-intro-wash            { margin-top:22px; text-align:center; }
.pg-intro-wash-title      { font-size:10px; letter-spacing:5px; text-transform:uppercase; color:rgba(200,160,58,.75); margin-bottom:16px; }
.pg-intro-wash-icons      { display:flex; gap:12px; flex-wrap:wrap; justify-content:center; }
.pg-intro-wash-item       { display:flex; flex-direction:column; align-items:center; gap:5px; min-width:52px; }
.pg-intro-wash-icon       { width:72px; height:72px; border:1.5px solid rgba(63,45,83,.3); border-radius:3px; display:flex; align-items:center; justify-content:center; font-size:16px; color:rgba(63,45,83,.7); }
.pg-intro-wash-icon img   { width:54px; height:54px; object-fit:contain; }
.pg-intro-wash-item span  { font-size:8px; letter-spacing:.5px; color:rgba(63,45,83,.65); text-align:center; line-height:1.3; max-width:74px; }