:root{--guinda:#6c1d45;--guinda-dark:#4c1230;--dorado:#b68b3a;--gris:#f5f6fa;--texto:#2f3340;--blanco:#fff}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--gris);color:var(--texto)}a{text-decoration:none}.login-page{min-height:100vh;background:linear-gradient(135deg,rgba(76,18,48,.88),rgba(108,29,69,.65)),url('../img/sede_municipal.jpg') center/cover fixed;display:grid;place-items:center;padding:24px}.login-card{width:100%;max-width:430px;background:rgba(255,255,255,.88);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.55);box-shadow:0 20px 70px rgba(0,0,0,.3);border-radius:28px;padding:34px;text-align:center}.login-card img{max-height:86px;margin-bottom:16px}.login-card h1{font-weight:900;color:var(--guinda);letter-spacing:1px}.login-card .subtitle{color:#555;margin-bottom:24px}.btn-guinda{background:var(--guinda);border-color:var(--guinda);color:white}.btn-guinda:hover{background:var(--guinda-dark);border-color:var(--guinda-dark);color:white}.admin-layout{display:flex;min-height:100vh}.sidebar{width:280px;background:linear-gradient(180deg,var(--guinda-dark),var(--guinda));color:white;position:fixed;left:0;top:0;bottom:0;padding:18px;overflow:auto}.brand{display:flex;gap:12px;align-items:center;margin-bottom:24px}.brand img{width:58px;height:58px;border-radius:16px;object-fit:cover;background:white;padding:4px}.brand strong{display:block;font-size:22px}.brand span{font-size:12px;opacity:.85}.sidebar nav a{display:flex;align-items:center;gap:12px;color:rgba(255,255,255,.92);padding:12px 14px;border-radius:14px;margin:4px 0;transition:.2s}.sidebar nav a:hover{background:rgba(255,255,255,.14);color:#fff;transform:translateX(4px)}.menu-title{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.55);margin:18px 12px 6px}.main{margin-left:280px;width:calc(100% - 280px);min-height:100vh}.topbar{height:74px;background:white;border-bottom:1px solid #e7e9ef;display:flex;align-items:center;justify-content:space-between;padding:0 26px;position:sticky;top:0;z-index:10}.user-chip{display:flex;gap:10px;align-items:center;background:#f7f2f5;border:1px solid #eadde5;border-radius:999px;padding:8px 14px;color:var(--guinda)}.user-chip i{font-size:26px}.user-chip span{display:flex;flex-direction:column;line-height:1.1;font-weight:700}.user-chip small{font-weight:500;color:#666}.content{padding:26px}.hero{background:linear-gradient(135deg,rgba(76,18,48,.92),rgba(108,29,69,.75)),url('../img/sede_municipal.jpg') center/cover;border-radius:28px;padding:34px;color:white;box-shadow:0 20px 50px rgba(108,29,69,.25);position:relative;overflow:hidden}.hero:after{content:'';position:absolute;right:-60px;bottom:-60px;width:240px;height:240px;border-radius:50%;background:rgba(182,139,58,.25)}.stat-card{background:white;border:0;border-radius:24px;padding:22px;box-shadow:0 14px 35px rgba(38,44,64,.08);height:100%}.stat-card .icon{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:#f7eef3;color:var(--guinda);font-size:25px;margin-bottom:14px}.stat-card h3{font-weight:900;margin:0}.card-soft{background:white;border-radius:24px;border:1px solid #edf0f6;box-shadow:0 14px 35px rgba(38,44,64,.06);overflow:hidden}.card-soft .card-header{background:white;border-bottom:1px solid #edf0f6;padding:18px 22px;font-weight:800;color:var(--guinda)}.table thead th{background:#f7f2f5;color:var(--guinda);font-size:13px;text-transform:uppercase}.badge-activo{background:#e8f7ef;color:#16764a}.badge-inactivo{background:#fdeaea;color:#a72222}.footer-institucional{background:#221827;color:white;padding:34px 28px 18px;border-top:6px solid var(--dorado)}.footer-institucional h6{color:#fff;font-weight:800}.footer-institucional a{display:block;color:rgba(255,255,255,.7);font-size:14px;margin:4px 0}.footer-institucional hr{border-color:rgba(255,255,255,.18)}.public-hero{background:linear-gradient(135deg,rgba(76,18,48,.9),rgba(108,29,69,.72)),url('../img/sede_municipal.jpg') center/cover;color:white;padding:54px 0}.public-logo{max-height:86px;background:white;border-radius:18px;padding:8px}@media(max-width:900px){.sidebar{position:relative;width:100%;height:auto}.admin-layout{display:block}.main{margin-left:0;width:100%}.topbar{height:auto;gap:14px;align-items:flex-start;flex-direction:column;padding:18px}.content{padding:16px}}

/* Build 001.1 - Portal público institucional */
.public-topbar{background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.08);padding:14px 0;position:relative;z-index:4}.public-topbar strong{display:block;color:var(--guinda);font-size:18px}.public-topbar small{display:block;color:#555}.topbar-logo{width:58px;height:58px;border-radius:14px;object-fit:contain;background:white;border:1px solid #eee;padding:5px}.public-menu{background:#555;display:flex;align-items:center;justify-content:center;gap:0;min-height:42px}.public-menu a{color:#fff;font-weight:700;font-size:14px;padding:13px 20px}.public-menu a:hover{background:rgba(255,255,255,.13)}.public-hero.compact{padding:42px 0}.search-card{background:white;border-radius:20px;padding:22px;box-shadow:0 14px 35px rgba(38,44,64,.06);border:1px solid #edf0f6}.table-public thead th{background:#323a43!important;color:white!important;text-transform:none!important;font-size:13px;vertical-align:middle}.table-public td{font-size:14px;vertical-align:top}.site-footer{background:#fff;margin-top:34px;box-shadow:0 -6px 24px rgba(0,0,0,.08);color:#7a1731}.footer-columns{max-width:1320px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:38px;padding:34px 28px 22px}.site-footer h6{font-size:17px;font-weight:500;color:#9a1835;margin-bottom:12px}.site-footer a{display:block;color:#9a1835;font-size:13px;margin:4px 0}.site-footer a:before{content:'› ';color:#b68b3a;font-weight:900}.footer-center{text-align:center;padding:12px 20px 20px;color:#9a1835}.footer-center img{width:74px;height:74px;object-fit:contain;margin-bottom:8px}.footer-center p{margin:4px 0}.footer-title{font-weight:800;font-size:16px}.footer-strip{height:38px;background:linear-gradient(180deg,#fff 0%,#d6a8b6 35%,#8a1735 78%,#5a1027 100%)}
@media(max-width:900px){.footer-columns{grid-template-columns:1fr 1fr}.public-topbar .container{flex-direction:column;text-align:center}.public-menu{flex-wrap:wrap}.public-menu a{padding:10px 14px}}@media(max-width:560px){.footer-columns{grid-template-columns:1fr}.public-logo{max-height:70px}}
.public-table thead th{background:#303943!important;color:#fff!important;font-size:.86rem;vertical-align:middle;text-transform:uppercase}.public-table td{font-size:.88rem;vertical-align:top}.public-logo{width:70px;height:70px;border-radius:14px;object-fit:contain;background:#fff;padding:8px}.public-top{background:linear-gradient(135deg,#6b1232,#7b1b3d);color:#fff;padding:28px 0}.public-nav{background:#555;text-align:center;padding:12px}.public-nav a{color:#fff;text-decoration:none;font-weight:700;margin:0 18px}.btn-guinda{background:#7b163d!important;color:#fff!important;border-color:#7b163d!important}.card-soft{background:#fff;border-radius:18px;padding:24px;box-shadow:0 10px 35px rgba(15,23,42,.08)}

/* Build 001.3 - Portal formal configurable */
.text-guinda{color:var(--guinda)!important}.btn-outline-guinda{border:1px solid var(--guinda);color:var(--guinda);background:#fff}.btn-outline-guinda:hover{background:var(--guinda);color:#fff}.admin-preview-img{max-width:100%;max-height:160px;border-radius:14px;object-fit:cover;border:1px solid #eee;box-shadow:0 8px 22px rgba(0,0,0,.08)}
.gov-topline{background:linear-gradient(90deg,#4d1029,#6c1d45);color:#fff;font-size:13px;padding:7px 0}.gov-topline a{color:#fff;margin-left:18px}.portal-header{background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.08);position:relative;z-index:5}.portal-logo{width:92px;height:92px;object-fit:contain}.portal-header h5{font-weight:900;color:var(--guinda);line-height:1.15;margin:0}.portal-header h1{font-family:Georgia,serif;font-size:46px;letter-spacing:.04em;color:#5c1230;margin:0;font-weight:900}.portal-header strong{color:var(--dorado);font-family:Georgia,serif;letter-spacing:.05em}.gold-line{height:2px;width:310px;margin:7px auto;background:linear-gradient(90deg,transparent,var(--dorado),transparent)}.portal-nav{background:linear-gradient(90deg,#640c2d,#7a1736);box-shadow:0 7px 15px rgba(0,0,0,.12)}.portal-nav .container{display:flex;justify-content:center;align-items:center;gap:0;flex-wrap:wrap}.portal-nav a{color:white;font-weight:800;text-transform:uppercase;font-size:14px;padding:16px 26px}.portal-nav a:hover,.portal-nav a.active{background:linear-gradient(180deg,#c59a42,#a97820);color:white}.portal-hero{min-height:230px;background-size:cover;background-position:center;display:flex;align-items:center;border-bottom:5px solid rgba(182,139,58,.55)}.portal-hero.compact{min-height:205px}.hero-inner{text-align:center;max-width:820px;margin:0 auto;color:#421325}.hero-inner p{font-size:20px;margin:0}.hero-inner h2{font-family:Georgia,serif;font-size:44px;font-weight:900;color:#6c1d45;margin:4px 0}.hero-inner span{font-size:19px;color:#32242c}.public-mini-card{background:#fff;border-radius:20px;padding:22px;box-shadow:0 12px 30px rgba(37,42,62,.08);display:flex;flex-direction:column;gap:5px;height:100%;border-bottom:4px solid var(--dorado)}.public-mini-card i{font-size:32px;color:var(--guinda)}.public-mini-card strong{font-size:28px;font-weight:900;color:#222}.public-mini-card span{color:#6b7280}.card-official,.side-official,.filters-card,.table-official-card{background:#fff;border-radius:18px;box-shadow:0 12px 35px rgba(37,42,62,.08);border:1px solid #eef0f4}.card-official h3,.table-official-card h3{font-weight:900;color:#5f102d;margin-bottom:18px}.presidenta-img{width:100%;max-width:230px;aspect-ratio:4/5;object-fit:cover;border-radius:18px;border:5px solid #f5e9ef;box-shadow:0 14px 30px rgba(0,0,0,.16)}.presidenta-name{font-weight:900;color:#6c1d45;margin-top:12px}.side-official{padding:22px}.side-official h4{font-size:18px;font-weight:900;color:#6c1d45;border-bottom:1px solid #eee;padding-bottom:12px}.side-item{border-bottom:1px solid #edf0f4;padding:12px 0;display:flex;flex-direction:column}.side-item strong{color:#222}.side-item span{color:#667085;font-size:14px}.gacetas-stage{position:relative;background:#f4f6f9;overflow:hidden}.gacetas-stage:before,.gacetas-stage:after{content:'';position:absolute;top:30px;bottom:30px;width:185px;background-size:cover;background-position:center;opacity:.13;filter:grayscale(40%);border-radius:18px}.gacetas-stage:before{left:20px;background-image:var(--marco-izq)}.gacetas-stage:after{right:20px;background-image:var(--marco-der)}.gacetas-stage>.container{position:relative;z-index:1}.filters-card{padding:22px}.filters-card label{font-weight:800;color:#342432;margin-bottom:7px}.table-official-card{padding:22px}.table-public-official thead th{background:#651133!important;color:#fff!important;vertical-align:middle;text-transform:none!important;font-size:14px}.table-public-official td{vertical-align:top;font-size:14px;background:#fff}.table-public-official tbody tr:hover td{background:#fff8fb}.site-footer{border-top:5px solid var(--dorado)}
@media(max-width:992px){.portal-header h1{font-size:30px}.portal-logo{width:70px;height:70px}.portal-nav a{padding:12px 14px;font-size:12px}.hero-inner h2{font-size:32px}.gacetas-stage:before,.gacetas-stage:after{display:none}}

/* Build 001.4 - Calendario público tipo periódico oficial */
.calendar-official{
  position:relative;background:#fff;border-radius:18px;box-shadow:0 12px 35px rgba(37,42,62,.08);border:1px solid #eef0f4;padding:26px 18px 18px;overflow:hidden
}
.calendar-ribbon{position:absolute;top:0;left:0;background:#6c1d45;color:#fff;font-weight:900;font-size:14px;padding:7px 22px 7px 14px;line-height:1;clip-path:polygon(0 0,calc(100% - 18px) 0,100% 100%,0 100%)}
.calendar-nav{display:flex;align-items:center;justify-content:center;gap:16px;margin:22px 0 12px;color:#6c1d45}
.calendar-nav a{color:#6c1d45;font-size:18px}.calendar-nav strong{text-transform:capitalize;font-size:15px;color:#2f3340}
.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr)}
.calendar-head span{text-align:center;font-size:11px;font-weight:800;color:#6b7280;padding:6px 0;text-transform:uppercase}
.calendar-days{border-left:1px solid #7b163d;border-top:1px solid #7b163d;background:#fff}
.calendar-day{min-height:74px;border-right:1px solid #7b163d;border-bottom:1px solid #7b163d;padding:7px 6px;position:relative;background:#fff;overflow:hidden}
.calendar-day.muted{background:#fafafa}.day-number{font-weight:900;color:#7b163d;font-size:15px;margin-bottom:4px}.calendar-day.today{background:#fff8dc}.calendar-day.today .day-number{display:inline-grid;place-items:center;background:#7b163d;color:#fff;border-radius:999px;width:24px;height:24px}
.calendar-event{display:block;width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-radius:4px;padding:2px 5px;margin-top:3px;font-size:10px;line-height:1.2;background:#e9e1e5;color:#5c1230;border-left:3px solid #6c1d45}
.calendar-event.publicacion{background:#fff3d7;border-left-color:#b68b3a;color:#6b4b0b}.calendar-event.sesion{background:#f2e8ef;border-left-color:#6c1d45}.calendar-event.aviso{background:#eaf4ff;border-left-color:#357abd;color:#17446f}.calendar-more{font-size:10px;color:#6c1d45;font-weight:800;margin-top:3px}
.calendar-legend{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px;font-size:11px;color:#667085}.dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:4px}.dot.publicacion{background:#b68b3a}.dot.sesion{background:#6c1d45}.dot.aviso{background:#357abd}
@media(max-width:992px){.calendar-day{min-height:62px}.calendar-event{font-size:9px}}


/* Build 001.5 - Sección de accesos institucionales */
.institutional-tabs-section{
  background:#f4f6f9;
  padding:0;
}
.institutional-tabs{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  max-width:860px;
  margin:-1px auto 26px;
  border:2px solid #2d1520;
  border-top:0;
  box-shadow:0 10px 24px rgba(76,18,48,.14);
}
.institutional-tabs a{
  min-height:58px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  background:#7b1238;
  color:#fff;
  font-weight:900;
  text-transform:uppercase;
  font-size:14px;
  letter-spacing:.02em;
  border-right:2px solid #2d1520;
  transition:.2s ease-in-out;
}
.institutional-tabs a:last-child{border-right:0}
.institutional-tabs a:hover{
  background:linear-gradient(180deg,#b68b3a,#8f671d);
  color:#fff;
  transform:translateY(-2px);
}
.institutional-tabs i{font-size:18px}
@media(max-width:720px){
  .institutional-tabs{grid-template-columns:1fr;margin:0 0 22px;border-top:2px solid #2d1520}
  .institutional-tabs a{border-right:0;border-bottom:2px solid #2d1520}
  .institutional-tabs a:last-child{border-bottom:0}
}

/* Build 001.6 - Catálogo visual estilo Tizayuca + visor de libro */
.catalogo-gacetas{background:#f1f2f4;position:relative;overflow:hidden}
.catalogo-title h2{font-weight:900;color:#3f4650;letter-spacing:.02em;text-transform:uppercase}
.catalogo-title p{color:#697386;margin:0}
.book-grid{display:grid;grid-template-columns:repeat(3,minmax(230px,1fr));gap:58px 72px;align-items:start;max-width:1120px;margin:0 auto}
.book-card{text-align:center;position:relative;min-height:430px;padding:0 10px 12px;transition:.22s ease-in-out}
.book-card:hover{transform:translateY(-7px)}
.book-cover-wrap{width:210px;height:295px;margin:0 auto 14px;position:relative;perspective:900px}
.book-cover{width:100%;height:100%;object-fit:cover;border-radius:2px;box-shadow:0 18px 32px rgba(0,0,0,.18);position:relative;z-index:2;background:#fff}
.book-cover-wrap:before{content:'';position:absolute;left:-11px;top:10px;width:18px;height:88%;background:linear-gradient(90deg,#5f102d,#b7a79d,#fff);transform:skewY(2deg);box-shadow:0 12px 20px rgba(0,0,0,.14);z-index:1}
.book-shadow{position:absolute;left:16px;right:16px;bottom:-11px;height:20px;background:radial-gradient(ellipse at center,rgba(0,0,0,.2),rgba(0,0,0,0) 72%);display:block;z-index:0}
.book-actions{display:flex;justify-content:center;align-items:center;gap:11px;min-height:24px;margin:2px 0 20px;font-size:12px;letter-spacing:.07em;text-transform:uppercase;font-weight:900}
.book-actions a,.book-actions button{border:0;background:transparent;color:#111;text-decoration:none;font-weight:900;padding:0;cursor:pointer}
.book-actions button{color:#9aa2ad;font-weight:600;border-left:1px solid #d6d9de;padding-left:12px}
.book-actions a:hover,.book-actions button:hover{color:#6c1d45}
.book-card h3{font-size:28px;line-height:1.05;color:#59616c;text-transform:uppercase;font-weight:500;margin:0 auto;max-width:330px}
.book-separator{width:56px;height:1px;background:#d8dce3;margin:14px auto 10px}
.book-type{font-size:21px;line-height:1.1;color:#59616c;margin:0 0 10px;text-transform:none}
.book-year{font-size:14px;letter-spacing:.08em;color:#59616c}
.latest-ribbon{position:absolute;top:-12px;left:50%;transform:translateX(-50%);z-index:6;background:linear-gradient(90deg,#6c1d45,#9e1f4a);color:white;border-radius:999px;padding:6px 16px;font-size:11px;font-weight:900;text-transform:uppercase;box-shadow:0 10px 20px rgba(108,29,69,.25)}
.book-detail-panel{position:fixed;inset:0;background:rgba(0,0,0,.10);z-index:1500;display:none;align-items:flex-start;justify-content:flex-start;padding:70px 0 40px 72px;backdrop-filter:blur(1px)}
.book-detail-panel.open{display:flex}
.book-detail-card{width:min(390px,calc(100vw - 96px));min-height:590px;background:#fff;box-shadow:0 28px 55px rgba(0,0,0,.20);position:relative;display:flex;gap:24px;padding:50px 34px 28px 18px;animation:detailSlide .22s ease-out}
@keyframes detailSlide{from{transform:translateX(-28px);opacity:.3}to{transform:none;opacity:1}}
.book-detail-close{position:absolute;right:18px;top:18px;border:0;background:transparent;color:#8b929c;font-size:34px;line-height:1;cursor:pointer}
.detail-cover-side{width:55px;min-width:55px;perspective:600px;margin-top:0}
.detail-cover-side img{width:70px;height:290px;object-fit:cover;object-position:left center;transform:rotateY(-28deg);transform-origin:left center;box-shadow:9px 13px 25px rgba(0,0,0,.18)}
.detail-info{padding:18px 0 0 12px;color:#616973}.detail-kicker{text-transform:uppercase;color:#8b929c;font-size:20px;line-height:1.35;margin-bottom:14px}.detail-info h2{font-size:18px;font-weight:500;color:#7d858f;text-transform:uppercase;line-height:1.35}.detail-separator{width:60px;height:1px;background:#d8dce3;margin:18px 0}.detail-info h3{font-size:21px;line-height:1.22;color:#646b74;text-transform:uppercase;font-weight:900;margin:0 0 13px}.detail-info p{margin:.35rem 0;color:#646b74;font-weight:500}
.book-viewer-page{min-height:100vh;background:#a71943;color:#fff;position:relative;overflow:hidden}.book-viewer-toolbar{height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;background:rgba(83,14,37,.25);position:relative;z-index:5}.viewer-back,.viewer-actions a,.viewer-actions button{border:0;background:rgba(0,0,0,.25);color:#fff;border-radius:999px;width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;margin-left:8px}.viewer-back{width:auto;padding:0 16px;gap:8px;text-decoration:none}.viewer-back:hover,.viewer-actions a:hover,.viewer-actions button:hover{background:rgba(0,0,0,.45);color:#fff}.viewer-title{text-align:center;display:flex;flex-direction:column;line-height:1.15}.viewer-title strong{font-size:17px}.viewer-title span{font-size:12px;color:#ffe1eb}.flipbook-shell{height:calc(100vh - 120px);display:flex;align-items:center;justify-content:center;position:relative}.book-spread{display:flex;align-items:stretch;justify-content:center;filter:drop-shadow(0 18px 26px rgba(0,0,0,.35));max-width:86vw;max-height:calc(100vh - 165px)}.book-page{background:#fff;min-width:260px;min-height:360px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.book-page canvas{display:block;background:#fff;max-width:43vw;max-height:calc(100vh - 170px)}.left-page{box-shadow:inset -12px 0 18px rgba(0,0,0,.10)}.right-page{box-shadow:inset 12px 0 18px rgba(0,0,0,.10)}.book-gutter{width:28px;background:linear-gradient(90deg,rgba(255,255,255,.85),#d1d1d1,rgba(255,255,255,.85));box-shadow:inset 0 0 22px rgba(0,0,0,.25)}.page-label{position:absolute;bottom:6px;right:12px;color:#777;font-size:11px;background:rgba(255,255,255,.72);padding:1px 6px;border-radius:8px}.book-arrow{position:fixed;top:54%;transform:translateY(-50%);z-index:8;width:48px;height:48px;border-radius:50%;border:0;background:rgba(0,0,0,.35);color:#fff;font-size:25px;display:grid;place-items:center}.book-arrow.left{left:30px}.book-arrow.right{right:30px}.book-arrow:hover{background:rgba(0,0,0,.55)}.book-viewer-footer{position:fixed;left:0;right:0;bottom:0;height:50px;background:rgba(83,14,37,.28);display:flex;align-items:center;justify-content:center;gap:18px;color:#fff;z-index:6}.book-viewer-footer input{width:min(520px,50vw);accent-color:#fff}.viewer-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;background:rgba(167,25,67,.50);z-index:4}.pdf-fallback{display:none;width:86vw;height:calc(100vh - 145px);border:0;background:#fff;box-shadow:0 18px 32px rgba(0,0,0,.28)}
@media(max-width:950px){.book-grid{grid-template-columns:repeat(2,minmax(220px,1fr));gap:44px 28px}.book-card h3{font-size:24px}.book-detail-panel{padding-left:20px}.book-spread{max-width:96vw}.book-page canvas{max-width:46vw}.book-arrow.left{left:8px}.book-arrow.right{right:8px}.viewer-title{display:none}}
@media(max-width:620px){.book-grid{grid-template-columns:1fr}.book-cover-wrap{width:190px;height:268px}.book-detail-card{width:calc(100vw - 26px);padding-right:22px}.book-spread{display:block;overflow:auto}.right-page,.book-gutter{display:none}.book-page canvas{max-width:92vw}.book-viewer-toolbar{padding:0 10px}.viewer-back{font-size:0}.viewer-back i{font-size:18px}.book-arrow{top:auto;bottom:58px}.book-viewer-footer input{width:48vw}}

/* Build 001.7 - ajustes institucionales, páginas públicas y animaciones */
.sigam-preloader{position:fixed;inset:0;z-index:9999;background:linear-gradient(135deg,#4c1230,#6c1d45 55%,#b68b3a);display:grid;place-items:center;transition:opacity .45s ease,visibility .45s ease}.sigam-preloader.hide{opacity:0;visibility:hidden}.preloader-card{width:min(360px,86vw);text-align:center;color:#fff;padding:34px;border:1px solid rgba(255,255,255,.28);border-radius:26px;background:rgba(255,255,255,.10);box-shadow:0 25px 70px rgba(0,0,0,.28);backdrop-filter:blur(12px);animation:preloaderIn .55s ease-out}.preloader-card img{width:88px;height:88px;object-fit:contain;background:#fff;border-radius:24px;padding:8px;margin-bottom:14px;animation:sealPulse 1.7s infinite}.preloader-title{font-family:Georgia,serif;font-weight:900;font-size:30px;letter-spacing:.08em}.preloader-subtitle{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#ffe3ad;margin-top:4px}.preloader-bar{height:5px;background:rgba(255,255,255,.25);border-radius:999px;overflow:hidden;margin-top:22px}.preloader-bar span{display:block;height:100%;width:45%;background:#fff;border-radius:999px;animation:barMove 1.25s infinite ease-in-out}@keyframes preloaderIn{from{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:none}}@keyframes sealPulse{0%,100%{transform:scale(1);box-shadow:0 0 0 rgba(255,255,255,0)}50%{transform:scale(1.05);box-shadow:0 0 24px rgba(255,255,255,.55)}}@keyframes barMove{0%{transform:translateX(-120%)}100%{transform:translateX(260%)}}
.page-hero{background:linear-gradient(90deg,rgba(255,255,255,.94),rgba(255,255,255,.76)),url('../img/sede_municipal.jpg') center/cover;border-bottom:4px solid var(--dorado);padding:68px 0;text-align:center}.page-hero h1{font-family:Georgia,serif;color:var(--guinda);font-size:44px;font-weight:900;text-transform:uppercase;letter-spacing:.03em}.page-hero p{font-size:18px;margin:8px 0 0}.gold-line.left{margin:10px 0 24px}.lead-text{font-size:17px;line-height:1.8}.presidenta-img.large{width:100%;max-width:310px;height:360px;object-fit:cover}.institucional-message-full{position:relative;overflow:hidden}.institucional-message-full:after{content:'';position:absolute;right:-90px;bottom:-90px;width:280px;height:280px;background:rgba(182,139,58,.10);border-radius:50%}.calendar-large{max-width:1100px;margin:0 auto}.calendar-large .calendar-day{min-height:118px}.calendar-large .calendar-event{font-size:12px;padding:4px 6px}.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(240px,1fr));gap:24px}.contact-card{background:#fff;border-radius:22px;border:1px solid #edf0f6;box-shadow:0 16px 38px rgba(38,44,64,.07);padding:26px;transition:.22s}.contact-card:hover{transform:translateY(-5px);box-shadow:0 22px 46px rgba(108,29,69,.12)}.contact-icon{width:50px;height:50px;border-radius:16px;background:#f7eef3;color:var(--guinda);display:grid;place-items:center;font-size:24px;margin-bottom:14px}.contact-card h3{font-size:20px;color:var(--guinda);font-weight:900}.contact-card p{margin:.35rem 0;color:#586074}.book-card.animated-book{animation:bookEntrance .62s both cubic-bezier(.2,.9,.2,1)}@keyframes bookEntrance{from{opacity:0;transform:translateY(34px) rotateX(10deg)}to{opacity:1;transform:translateY(0) rotateX(0)}}.book-cover-wrap{transition:transform .28s ease,filter .28s ease}.book-card:hover .book-cover-wrap{transform:translateY(-8px) rotateY(-8deg);filter:drop-shadow(0 20px 22px rgba(108,29,69,.22))}.book-card:hover .book-cover{box-shadow:0 25px 42px rgba(0,0,0,.22)}.book-actions a,.book-actions button{position:relative}.book-actions a:after,.book-actions button:after{content:'';position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--guinda);transform:scaleX(0);transition:.18s}.book-actions a:hover:after,.book-actions button:hover:after{transform:scaleX(1)}.book-spread.page-turning{animation:pageTurn .34s ease-out}@keyframes pageTurn{0%{transform:perspective(1200px) rotateY(-3deg);filter:brightness(.94) drop-shadow(0 18px 26px rgba(0,0,0,.35))}100%{transform:none;filter:drop-shadow(0 18px 26px rgba(0,0,0,.35))}}.book-page{transition:box-shadow .25s}.flipbook-animated .book-page:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,0),rgba(108,29,69,.08),rgba(255,255,255,0));opacity:0;pointer-events:none}.book-spread.page-turning .book-page:before{animation:pageShine .36s ease}@keyframes pageShine{0%{opacity:0;transform:translateX(-100%)}50%{opacity:1}100%{opacity:0;transform:translateX(100%)}}.book-loader{text-align:center;color:#fff;display:flex;flex-direction:column;align-items:center;gap:8px}.book-loader i{font-size:54px;animation:bookBeat 1s infinite}.book-loader strong{font-size:20px}.book-loader span{color:#ffe3ad}@keyframes bookBeat{0%,100%{transform:scale(1) rotate(-2deg)}50%{transform:scale(1.08) rotate(2deg)}}
@media(max-width:992px){.contact-grid{grid-template-columns:1fr 1fr}.page-hero h1{font-size:32px}}@media(max-width:620px){.contact-grid{grid-template-columns:1fr}.calendar-large .calendar-day{min-height:80px}.page-hero h1{font-size:27px}}

/* Build 001.8 - identidad configurable y modo claro/oscuro */
.theme-toggle{position:fixed;right:18px;bottom:18px;z-index:2000;width:48px;height:48px;border-radius:50%;border:0;background:var(--guinda);color:#fff;box-shadow:0 14px 32px rgba(0,0,0,.22);display:grid;place-items:center;font-size:20px;transition:.2s}.theme-toggle:hover{transform:translateY(-3px);background:var(--guinda-dark)}.theme-toggle-inline{border-radius:999px}.theme-toggle-inline i{margin-right:5px}
html[data-theme="dark"]{--gris:#111827;--texto:#e5e7eb;--blanco:#1f2937}html[data-theme="dark"] body{background:#111827;color:#e5e7eb}html[data-theme="dark"] .login-card,html[data-theme="dark"] .stat-card,html[data-theme="dark"] .card-soft,html[data-theme="dark"] .topbar,html[data-theme="dark"] .search-card,html[data-theme="dark"] .card-official,html[data-theme="dark"] .side-official,html[data-theme="dark"] .filters-card,html[data-theme="dark"] .table-official-card,html[data-theme="dark"] .public-mini-card,html[data-theme="dark"] .contact-card,html[data-theme="dark"] .portal-header,html[data-theme="dark"] .public-topbar{background:#1f2937!important;color:#e5e7eb!important;border-color:#374151!important}html[data-theme="dark"] .login-card .subtitle,html[data-theme="dark"] .text-muted,html[data-theme="dark"] .user-chip small,html[data-theme="dark"] .contact-card p,html[data-theme="dark"] .detail-info p{color:#cbd5e1!important}html[data-theme="dark"] .form-control,html[data-theme="dark"] .form-select{background:#111827;color:#f9fafb;border-color:#374151}html[data-theme="dark"] .form-control:focus,html[data-theme="dark"] .form-select:focus{background:#111827;color:#fff;border-color:#b68b3a;box-shadow:0 0 0 .25rem rgba(182,139,58,.18)}html[data-theme="dark"] .table{--bs-table-bg:#1f2937;--bs-table-color:#e5e7eb;--bs-table-border-color:#374151}html[data-theme="dark"] .table thead th{background:#374151!important;color:#fff!important}html[data-theme="dark"] .user-chip{background:#111827;border-color:#374151;color:#f9fafb}html[data-theme="dark"] .portal-header h5,html[data-theme="dark"] .portal-header h1,html[data-theme="dark"] .hero-inner h2,html[data-theme="dark"] .text-guinda,html[data-theme="dark"] .card-official h3,html[data-theme="dark"] .contact-card h3{color:#f8d782!important}html[data-theme="dark"] .hero-inner,html[data-theme="dark"] .page-hero{color:#f9fafb}html[data-theme="dark"] .portal-hero,html[data-theme="dark"] .page-hero{background-blend-mode:multiply}html[data-theme="dark"] .site-footer{background:#111827;color:#f8d782}html[data-theme="dark"] .site-footer h6,html[data-theme="dark"] .site-footer a,html[data-theme="dark"] .footer-center{color:#f8d782}html[data-theme="dark"] .book-detail-card{background:#1f2937;color:#e5e7eb}html[data-theme="dark"] .book-viewer-page{background:#111827}html[data-theme="dark"] .alert-light{background:#111827;color:#e5e7eb;border-color:#374151!important}

/* Build 2.1.1 - Navegación pública, accesibilidad y voz */
.portal-header,.portal-nav{position:sticky;top:0;z-index:20}.portal-nav{top:0}.portal-header{animation:sigamFadeDown .45s ease}.gov-topline a{font-weight:700;opacity:.92}.gov-topline a:hover{opacity:1;text-decoration:underline}.portal-nav a{transition:background .22s ease,transform .22s ease}.portal-nav a:hover{transform:translateY(-1px)}.card-official,.public-mini-card,.side-official,.calendar-official{animation:sigamFadeUp .5s ease both}.sigam-audio-panel{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:#f8f1f5;border:1px solid #eadde5;border-radius:16px;padding:12px}.speech-status{font-size:13px;color:#6c1d45;font-weight:800}.speech-reading{box-shadow:0 0 0 4px rgba(182,139,58,.18);border-radius:12px;background:rgba(182,139,58,.08);transition:.2s}.accessibility-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}.access-tool{border:1px solid #eadde5;background:#fff;border-radius:18px;padding:20px;text-align:left;display:flex;gap:14px;align-items:center;color:#5f102d;font-weight:900;box-shadow:0 10px 24px rgba(37,42,62,.06);transition:.2s}.access-tool i{font-size:26px;color:var(--dorado)}.access-tool:hover{transform:translateY(-3px);border-color:var(--dorado);box-shadow:0 16px 36px rgba(37,42,62,.12)}.privacy-document h4{color:#6c1d45;font-weight:900;margin-top:24px}.access-high-contrast body{background:#000!important;color:#fff!important}.access-high-contrast .card-official,.access-high-contrast .portal-header,.access-high-contrast .side-official,.access-high-contrast .public-mini-card{background:#000!important;color:#fff!important;border:2px solid #fff!important}.access-high-contrast a,.access-high-contrast h1,.access-high-contrast h2,.access-high-contrast h3,.access-high-contrast h4,.access-high-contrast .text-guinda{color:#ffff00!important}.access-large-cursor,.access-large-cursor *{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 32 32'%3E%3Cpath fill='black' stroke='white' stroke-width='2' d='M5 2l20 15-10 2-4 10z'/%3E%3C/svg%3E") 2 2, auto!important}@keyframes sigamFadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes sigamFadeDown{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}@media print{.gov-topline,.portal-header,.portal-nav,.theme-toggle,.footer-strip,.btn{display:none!important}.card-official{box-shadow:none!important;border:0!important}}
html[data-theme="dark"] .sigam-audio-panel,html[data-theme="dark"] .access-tool{background:#111827!important;color:#e5e7eb!important;border-color:#374151!important}html[data-theme="dark"] .speech-status{color:#f8d782!important}html[data-theme="dark"] .privacy-document h4{color:#f8d782!important}


/* Build 2.1.1 Hotfix - tema, buscador gacetas y narración Microsoft */
.theme-toggle{right:22px;bottom:22px;width:auto;min-width:118px;height:46px;border-radius:999px;padding:0 16px;gap:8px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--guinda),#8d214f);border:1px solid rgba(255,255,255,.22);font-size:15px;font-weight:900}.theme-toggle i{font-size:18px}.theme-toggle .theme-label{font-size:13px;letter-spacing:.02em}.theme-toggle:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 18px 38px rgba(108,29,69,.32)}html[data-theme="dark"] .theme-toggle{background:linear-gradient(135deg,#f8d782,#b68b3a);color:#3a1830}.gacetas-hero{padding:54px 0}.gaceta-search-card{background:rgba(255,255,255,.92);border:1px solid #edf0f6;border-radius:26px;box-shadow:0 22px 55px rgba(37,42,62,.10);padding:24px;position:relative;overflow:hidden}.gaceta-search-card:before{content:'';position:absolute;inset:0 0 auto 0;height:5px;background:linear-gradient(90deg,var(--guinda),var(--dorado));}.search-title{display:flex;align-items:center;gap:14px;margin-bottom:18px}.search-title span{width:50px;height:50px;border-radius:16px;background:#f7eef3;color:var(--guinda);display:grid;place-items:center;font-size:24px}.search-title h2{margin:0;color:var(--guinda);font-size:24px;font-weight:900}.search-title p{margin:2px 0 0;color:#6b7280}.gaceta-search-form{display:grid;grid-template-columns:2fr minmax(150px,.55fr) minmax(190px,.75fr) auto auto;gap:12px;align-items:center}.search-input-wrap{position:relative}.search-input-wrap i{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:#8a1736}.search-input-wrap .form-control{padding-left:44px}.gaceta-search-form .form-control,.gaceta-search-form .form-select,.gaceta-search-form .btn{min-height:46px;border-radius:14px}.gaceta-result-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px;color:#5f102d}.gaceta-result-header strong{font-size:18px}.gaceta-result-header span{font-size:13px;font-weight:800;color:#b68b3a;text-transform:uppercase;letter-spacing:.08em}.sigam-audio-panel{background:linear-gradient(135deg,#fff7fb,#f8edf3);border:1px solid #eadde5;box-shadow:0 10px 28px rgba(108,29,69,.08)}.sigam-audio-panel .btn{border-radius:999px}.speech-status{display:inline-flex;align-items:center;gap:6px}.speech-status:before{content:'●';font-size:10px;color:#b68b3a}.speech-reading{box-shadow:0 0 0 4px rgba(182,139,58,.18);border-radius:12px;background:rgba(182,139,58,.08);transition:.2s}@media(max-width:992px){.gaceta-search-form{grid-template-columns:1fr 1fr}.search-input-wrap{grid-column:1/-1}.gaceta-search-form .btn{width:100%}}@media(max-width:620px){.gaceta-search-form{grid-template-columns:1fr}.theme-toggle{min-width:48px;width:48px;padding:0;border-radius:50%}.theme-toggle .theme-label{display:none}.gaceta-result-header{flex-direction:column;align-items:flex-start}.search-title{align-items:flex-start}.search-title h2{font-size:21px}}html[data-theme="dark"] .gaceta-search-card{background:#1f2937!important;border-color:#374151!important}html[data-theme="dark"] .search-title span{background:#111827!important;color:#f8d782!important}html[data-theme="dark"] .search-title h2,html[data-theme="dark"] .gaceta-result-header{color:#f8d782!important}html[data-theme="dark"] .search-title p{color:#cbd5e1!important}html[data-theme="dark"] .sigam-audio-panel{background:#111827!important;border-color:#374151!important}

/* Build 2.1.1 Visor Hotfix: render nítido, controles activos */
.book-viewer-page{background:linear-gradient(135deg,#9b1238,#b5164a 58%,#7a0f31)!important}.book-page{border-radius:2px}.book-page canvas{max-width:none!important;max-height:none!important;image-rendering:auto}.viewer-actions button:disabled,.book-arrow:disabled{opacity:.35;cursor:not-allowed}.book-viewer-footer #zoomInfo{min-width:48px;font-weight:900;color:#fff}.book-loader{background:rgba(80,9,34,.72);border:1px solid rgba(255,255,255,.18);border-radius:20px;padding:22px 28px;text-align:center;display:flex;flex-direction:column;gap:4px;box-shadow:0 18px 42px rgba(0,0,0,.25)}.book-loader i{font-size:34px;color:#f8d782}.book-spread{transition:transform .18s ease}.book-spread.page-turning{animation:sigamBookPulse .25s ease}@keyframes sigamBookPulse{from{opacity:.82;transform:scale(.992)}to{opacity:1;transform:scale(1)}}@media(max-width:720px){.book-spread{max-width:94vw}.book-page canvas{max-width:none!important}.right-page,.book-gutter{display:none!important}.book-viewer-toolbar{height:64px}.viewer-title strong{font-size:14px}.viewer-title span{font-size:11px}.viewer-actions a,.viewer-actions button{width:38px;height:38px}.book-viewer-footer{gap:10px}.book-viewer-footer input{width:42vw!important}}

/* Build 2.1.1 IA: ATOTOCHAT */
.atotochat-widget{position:fixed;right:22px;bottom:84px;z-index:2100;font-family:inherit}.atotochat-launcher{border:0;border-radius:999px;background:linear-gradient(135deg,var(--guinda),#8d214f);color:#fff;box-shadow:0 18px 42px rgba(108,29,69,.32);padding:10px 16px 10px 10px;display:flex;align-items:center;gap:10px;transition:.22s}.atotochat-launcher:hover{transform:translateY(-3px);box-shadow:0 22px 52px rgba(108,29,69,.38)}.atotochat-avatar{width:40px;height:40px;border-radius:50%;background:#fff;color:var(--guinda);display:grid;place-items:center;font-size:22px}.atotochat-launcher-text{display:flex;flex-direction:column;text-align:left;line-height:1.05}.atotochat-launcher-text strong{font-size:13px;letter-spacing:.04em}.atotochat-launcher-text small{font-size:11px;opacity:.88}.atotochat-panel{position:absolute;right:0;bottom:64px;width:min(370px,calc(100vw - 28px));height:520px;background:#fff;border:1px solid #eadde5;border-radius:24px;box-shadow:0 24px 70px rgba(20,20,30,.28);overflow:hidden;display:flex;flex-direction:column;color:#1f2937}.atotochat-panel[hidden]{display:none}.atotochat-header{background:linear-gradient(135deg,var(--guinda),#8d214f);color:#fff;padding:16px;display:flex;justify-content:space-between;align-items:center}.atotochat-header strong{display:block;font-size:16px}.atotochat-header span{display:block;font-size:12px;color:#ffe7ef}.atotochat-header button{border:0;background:rgba(0,0,0,.18);color:#fff;width:34px;height:34px;border-radius:50%}.atotochat-messages{flex:1;overflow:auto;padding:16px;background:linear-gradient(180deg,#fff,#fbf7fa)}.atotochat-msg{max-width:88%;border-radius:18px;padding:11px 13px;margin-bottom:10px;font-size:13px;line-height:1.36}.atotochat-msg.bot{background:#f6edf2;color:#4b1830;border-top-left-radius:6px}.atotochat-msg.user{background:var(--guinda);color:#fff;margin-left:auto;border-top-right-radius:6px}.atotochat-msg.typing{opacity:.72}.atotochat-links{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.atotochat-links a{background:#fff;color:var(--guinda);border:1px solid #eadde5;text-decoration:none;border-radius:999px;padding:6px 10px;font-weight:800;font-size:12px}.atotochat-quick{padding:10px 12px;border-top:1px solid #f0e6ec;display:flex;gap:6px;overflow:auto;background:#fff}.atotochat-quick button{white-space:nowrap;border:1px solid #eadde5;background:#fff;color:var(--guinda);border-radius:999px;padding:6px 10px;font-size:12px;font-weight:800}.atotochat-form{display:flex;gap:8px;padding:12px;background:#fff;border-top:1px solid #f0e6ec}.atotochat-form input{flex:1;border:1px solid #eadde5;border-radius:999px;padding:10px 13px;outline:0}.atotochat-form input:focus{border-color:var(--dorado);box-shadow:0 0 0 .22rem rgba(182,139,58,.14)}.atotochat-form button{border:0;background:var(--guinda);color:#fff;width:42px;height:42px;border-radius:50%}html[data-theme="dark"] .atotochat-panel{background:#1f2937;color:#e5e7eb;border-color:#374151}html[data-theme="dark"] .atotochat-messages{background:#111827}html[data-theme="dark"] .atotochat-msg.bot{background:#263244;color:#f8d782}html[data-theme="dark"] .atotochat-quick,html[data-theme="dark"] .atotochat-form{background:#1f2937;border-color:#374151}html[data-theme="dark"] .atotochat-quick button,html[data-theme="dark"] .atotochat-form input,html[data-theme="dark"] .atotochat-links a{background:#111827;border-color:#374151;color:#f8d782}@media(max-width:620px){.atotochat-widget{right:14px;bottom:76px}.atotochat-launcher{width:52px;height:52px;padding:6px}.atotochat-launcher-text{display:none}.atotochat-panel{height:72vh;bottom:62px}.theme-toggle{bottom:14px!important;right:14px!important}}

/* HOTFIX 2.1.2 - Tema, fecha en vivo, buscador y efecto de libro */
html[data-theme="light"]{--gris:#f4f6fb;--texto:#1f2937;--blanco:#ffffff}
html[data-theme="light"] body{background:#f4f6fb;color:#1f2937}
html[data-theme="light"] .card-soft,html[data-theme="light"] .card-official,html[data-theme="light"] .public-mini-card,html[data-theme="light"] .side-official,html[data-theme="light"] .gaceta-search-card,html[data-theme="light"] .contact-card{background:#fff!important;color:#1f2937!important}
html[data-theme="dark"] .public-mini-card,html[data-theme="dark"] .stat-card{background:#1f2937!important;color:#e5e7eb!important;border-color:#374151!important;box-shadow:0 15px 36px rgba(0,0,0,.22)!important}
html[data-theme="dark"] .public-mini-card h3,html[data-theme="dark"] .public-mini-card strong,html[data-theme="dark"] .stat-card h3{color:#f8d782!important}
html[data-theme="dark"] .book-card h3,html[data-theme="dark"] .book-card .book-type,html[data-theme="dark"] .book-card .book-year,html[data-theme="dark"] .gaceta-result-header strong{color:#f8d782!important}
html[data-theme="dark"] .book-detail-card{background:#1f2937!important;color:#e5e7eb!important;border-color:#374151!important}
.theme-toggle,.theme-toggle-inline,[data-theme-toggle]{cursor:pointer;user-select:none}
.sigam-live-datetime{font-weight:800;letter-spacing:.02em}
.book-spread{transform-style:preserve-3d;perspective:1800px}
.book-page{backface-visibility:hidden;will-change:transform,filter}
.book-spread.turn-next .right-page{transform-origin:left center;animation:sigamFlipNext .62s cubic-bezier(.2,.7,.15,1)}
.book-spread.turn-prev .left-page{transform-origin:right center;animation:sigamFlipPrev .62s cubic-bezier(.2,.7,.15,1)}
.book-spread.turn-next .book-gutter,.book-spread.turn-prev .book-gutter{animation:sigamGutterGlow .62s ease}
@keyframes sigamFlipNext{0%{transform:rotateY(0deg);filter:brightness(1)}45%{transform:rotateY(-42deg);filter:brightness(.86)}100%{transform:rotateY(0deg);filter:brightness(1)}}
@keyframes sigamFlipPrev{0%{transform:rotateY(0deg);filter:brightness(1)}45%{transform:rotateY(42deg);filter:brightness(.86)}100%{transform:rotateY(0deg);filter:brightness(1)}}
@keyframes sigamGutterGlow{0%,100%{box-shadow:inset 0 0 22px rgba(0,0,0,.25)}50%{box-shadow:inset 0 0 34px rgba(0,0,0,.42),0 0 22px rgba(255,255,255,.18)}}
@media(max-width:720px){.book-spread.turn-next .left-page{transform-origin:right center;animation:sigamFlipNextMobile .55s ease}.book-spread.turn-prev .left-page{transform-origin:left center;animation:sigamFlipPrevMobile .55s ease}@keyframes sigamFlipNextMobile{0%{transform:translateX(0) rotateY(0)}50%{transform:translateX(-10px) rotateY(-18deg);filter:brightness(.9)}100%{transform:translateX(0) rotateY(0)}}@keyframes sigamFlipPrevMobile{0%{transform:translateX(0) rotateY(0)}50%{transform:translateX(10px) rotateY(18deg);filter:brightness(.9)}100%{transform:translateX(0) rotateY(0)}}}