:root{--navy:#083668;--teal:#038da6;--gold:#dfac2d;--ink:#183352;--muted:#61738b;--bg:#f5f8fb;--radius:17px}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:white;line-height:1.58}a{color:var(--navy)}h1,h2,h3{line-height:1.16;color:var(--navy)}h1{font-size:clamp(2.5rem,5vw,4.7rem);letter-spacing:-.045em}h2{font-size:clamp(1.8rem,3vw,2.65rem);letter-spacing:-.03em}p{color:var(--muted)}.top{height:auto;min-height:88px;display:flex;align-items:center;justify-content:space-between;padding:12px clamp(18px,5vw,84px);background:#fff;position:sticky;top:0;z-index:30;box-shadow:0 2px 20px #082d5410}.brand{display:flex;align-items:center;text-decoration:none;gap:10px;color:var(--navy);font-size:1.2rem}.brand img{width:63px;height:50px;object-fit:contain}.top nav{display:flex;align-items:center;gap:20px}.top nav>a{text-decoration:none;font-weight:600;font-size:.9rem}.lang{border:none;background:var(--bg);padding:8px}.mobile-menu{display:none}.btn{display:inline-block;background:var(--navy);color:white!important;border:0;border-radius:11px;text-decoration:none;cursor:pointer;padding:13px 22px;font-weight:750;text-align:center}.btn.small{padding:10px 15px}.btn.gold{background:linear-gradient(135deg,#f3c446,#c58d17);color:#102a46!important}.btn.outline{background:transparent;border:1px solid var(--navy);color:var(--navy)!important}.hero{padding:70px clamp(20px,7vw,110px);min-height:560px;display:grid;grid-template-columns:1.05fr .95fr;gap:5vw;align-items:center;background:linear-gradient(115deg,#f2faff,#fff 58%,#e7f7fa)}.hero-copy h1{max-width:680px;margin:14px 0 24px}.hero-copy h1::first-line{color:var(--navy)}.hero-copy p{max-width:560px;font-size:1.15rem}.eyebrow{font-weight:850;color:var(--teal);letter-spacing:.13em;font-size:.77rem}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}.mini-benefits{display:flex;gap:16px;flex-wrap:wrap;color:var(--teal);font-weight:600;font-size:.85rem}.hero-art{min-height:365px;border-radius:38px;background:radial-gradient(circle at 40% 40%,#49c9d2,#1283ad 42%,#063969 90%);position:relative;box-shadow:0 28px 48px #042b4d2e;display:grid;place-items:center}.art-circle{border:4px solid #ffffff80;color:white;font-size:clamp(6rem,15vw,13rem);font-weight:900;letter-spacing:-.13em;width:270px;height:270px;border-radius:50%;display:grid;place-items:center;padding-right:35px}.art-caption{position:absolute;bottom:25px;left:35px;right:35px;background:#fffffff0;padding:15px 23px;border-radius:16px;display:flex;flex-direction:column}.art-caption span{color:var(--teal)}.section{padding:75px clamp(20px,6vw,95px)}.section.alt{background:#f4f8fc}.section-head{text-align:center;margin:0 auto 36px;max-width:730px}.section-head h2{margin:10px 0}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}.card{padding:26px;border:1px solid #e1eaf2;border-radius:18px;background:white;box-shadow:0 12px 30px #0a396209;display:flex;flex-direction:column}.card .btn{margin-top:auto}.card h3{font-size:1.2rem}.card-icon{font-size:2rem}.split{display:grid;grid-template-columns:1fr 1fr;gap:7vw;align-items:center}.portrait-placeholder{background:linear-gradient(135deg,#dceef8,#79c4ce);border-radius:28px;min-height:350px;display:flex;align-items:center;justify-content:center;flex-direction:column;font-size:2.3rem;font-weight:800;color:var(--navy);text-align:center;padding:25px}.portrait-placeholder small{font-size:.95rem;font-weight:500}.callout{text-align:center;padding:80px 20px;background:var(--navy)}.callout h2,.callout p{color:#fff}.page-head{text-align:center;background:#eff8fc;padding:64px 20px}.page-head h1{font-size:clamp(2rem,4vw,3.5rem);margin:0 auto 16px}.panel{background:white;border:1px solid #e4ecf3;border-radius:18px;box-shadow:0 14px 35px #06396710;padding:30px;margin:35px auto;max-width:1100px}.narrow{max-width:830px}.auth{max-width:520px}.booking{max-width:930px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}label{display:block;font-weight:650;margin:12px 0;color:var(--navy)}input:not([type=checkbox]),select,textarea{display:block;width:100%;border:1px solid #d7e2ed;background:#f8fafc;border-radius:9px;padding:12px;font:inherit;color:var(--ink);margin:7px 0}textarea{resize:vertical}fieldset{margin:19px 0;border:1px solid #e2eaf3;border-radius:13px;padding:15px}legend{font-weight:700;color:var(--navy)}.chip{display:inline-flex;align-items:center;background:#f2f3f8;border-radius:11px;padding:10px 14px;margin:6px;gap:7px;cursor:pointer}.chip input{accent-color:var(--teal)}.check{display:flex;gap:10px;align-items:flex-start}.check input{margin-top:7px}.alert{padding:15px 30px;background:#e3f6ee}.alert.error{background:#ffeaea;color:#9f1a1a}.admin-layout{display:grid;grid-template-columns:220px 1fr;gap:20px;margin:25px auto;max-width:1280px;padding:0 15px}.admin-nav{background:#eef7fc;padding:13px;border-radius:15px;align-self:start;position:sticky;top:102px}.admin-nav a{display:block;padding:10px;text-decoration:none;border-radius:8px;font-size:.9rem}.admin-nav a.active{background:var(--navy);color:white}.admin-content{margin:0;max-width:none;min-width:0}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:15px}.stat{padding:20px;border-radius:12px;background:#edf8fc}.stat strong{display:block;font-size:2rem;color:var(--navy)}.stat span{font-size:.85rem}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%}td,th{text-align:left;padding:12px;border-bottom:1px solid #e6eaf0;vertical-align:top}details{border-bottom:1px solid #e3eaf3;padding:20px 8px}summary{cursor:pointer;font-weight:700}form.inline{display:flex;align-items:center;gap:15px}form.inline select{width:auto}.lead{border-bottom:1px solid #ddd;padding:10px}.stars{color:#e6aa28}footer{text-align:center;background:#082d4c;padding:45px 20px;color:white}footer p,footer a{color:#d7e8f0}footer strong{font-size:1.2rem}footer small{color:#b9c9d8}@media(max-width:950px){.top{flex-wrap:wrap;min-height:75px}.top nav{display:none;width:100%;flex-direction:column;align-items:stretch;padding:20px}.top nav.open{display:flex}.mobile-menu{display:block;background:white;border:0;font-size:1.6rem;color:var(--navy)}.hero,.split{grid-template-columns:1fr}.hero{padding:48px 22px}.hero-art{min-height:250px}.art-circle{width:210px;height:210px}.admin-layout{grid-template-columns:1fr}.admin-nav{position:static;display:flex;overflow:auto;gap:5px}.admin-nav a{white-space:nowrap}}@media(max-width:600px){.form-grid{grid-template-columns:1fr}.panel{padding:18px;margin:20px 10px}.section{padding:50px 18px}.hero-copy h1{font-size:2.9rem}.hero-art{min-height:250px}.art-circle{font-size:6rem}.actions .btn{width:100%}.admin-content{margin:0}.admin-layout{padding:0 8px}.page-head{padding:45px 15px}}
/* E3 Bridge Global responsive enhancement (v2) */
:focus-visible{outline:3px solid #08a7bf;outline-offset:3px}
.top nav{flex-wrap:wrap;justify-content:flex-end}.top nav .inline-logout{margin:0}.inline-logout button{background:transparent;border:none;color:var(--navy);cursor:pointer;font:inherit;font-size:.9rem;font-weight:600;padding:6px}
.honey{position:absolute!important;width:1px;height:1px;opacity:0;pointer-events:none;overflow:hidden}
.slot-list{display:flex;flex-wrap:wrap;gap:9px;margin:10px 0 16px;min-height:16px;color:var(--muted)}.slot-chip{background:#f1f5f8;border:1px solid #dae5ed;border-radius:12px;padding:10px 13px;color:var(--navy);font-weight:700;cursor:pointer}.slot-chip:hover,.slot-chip.selected{background:var(--teal);border-color:var(--teal);color:white}.help-note{background:#eaf5f9;border-left:4px solid var(--teal);color:#224357;padding:12px;border-radius:8px;font-size:.9rem}.hero-photo{width:100%;height:100%;max-height:600px;object-fit:cover;border-radius:34px}.teacher-img{width:100%;max-height:500px;object-fit:cover;border-radius:27px}.hero-art{overflow:hidden}
.media-row{display:flex;gap:15px;padding:10px;border-bottom:1px solid #e0eaf2;align-items:center}.media-row img{height:66px;max-width:110px;object-fit:contain}.progress-item{padding:14px;background:#f3f8fc;border-radius:14px;margin:10px 0}.form-block{border-bottom:1px solid #dce6ec;padding:15px 0 25px;margin:10px 0}.form-block:last-child{border:0}.form-block button{margin-top:10px}.form-block input[type=checkbox]{width:auto;accent-color:var(--teal)}.dashboard-tools{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}.booking fieldset{border-color:#ecedf4}.booking .chip:hover{background:#e0f1f4}.booking .chip:has(input:checked){background:#cff2ed;box-shadow:inset 0 0 0 1px #2bb6b0}.booking .section-head{margin:38px 0 8px}.booking .section-head h2{font-size:1.4rem}.panel form .wide{width:100%}pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:340px;overflow:auto}.admin-content{max-width:100%;overflow-wrap:anywhere}.admin-content textarea{min-height:90px}.admin-content details{padding:12px 0}.admin-nav{max-height:calc(100vh - 112px);overflow-y:auto}#suggested-slots:empty{display:none}
@media(max-width:1050px){.top nav{gap:12px}.brand{font-size:1.02rem}.brand img{width:55px}}@media(max-width:950px){.top nav{flex-wrap:nowrap;justify-content:flex-start}.admin-nav{overflow-x:auto;overflow-y:hidden;max-height:none}}@media(max-width:600px){.booking .section-head h2{font-size:1.3rem}.hero-copy h1{font-size:clamp(2.25rem,9vw,3rem)}.slot-chip{min-width:75px}.top .brand img{height:40px}.top nav .inline-logout button{text-align:left}.panel.auth{max-width:unset}.admin-content .form-grid{grid-template-columns:1fr}.hero{min-height:0}.cards{grid-template-columns:1fr}.dashboard-tools a{width:100%}.page-head h1{overflow-wrap:break-word}}@media(prefers-reduced-motion:no-preference){button,.btn,.card{transition:transform .17s ease,box-shadow .17s ease}.btn:hover{transform:translateY(-1px)}.card:hover{box-shadow:0 15px 38px #08366812}}
/* E3 ADMIN UX v3: an accessible vertical sidebar, mobile drawer and beginner-friendly settings */
.admin-layout{display:grid;grid-template-columns:minmax(210px,255px) minmax(0,1fr);gap:20px;align-items:start;padding:0 16px 35px;max-width:1420px;margin:0 auto}
.admin-nav{display:flex!important;flex-direction:column!important;gap:3px;position:sticky;top:14px;max-height:calc(100dvh - 25px);overflow-y:auto!important;overflow-x:hidden!important;background:#fff;border:1px solid #e1e8ee;border-radius:18px;padding:14px;box-shadow:0 6px 25px #08294c12}
.admin-nav a{display:flex!important;align-items:center;gap:11px;text-decoration:none;white-space:normal!important;border-radius:10px;min-height:42px;padding:10px 11px;font-size:.91rem;line-height:1.25;color:#314b64;flex-shrink:0}
.admin-nav a svg{flex:0 0 19px}.admin-nav a:hover,.admin-nav a:focus-visible{background:#eaf5f8;color:#045e74}.admin-nav a.active{background:#e1f3f7;color:#06647c;font-weight:750;box-shadow:inset 3px 0 #047f99}
.admin-brand{font-size:1rem;font-weight:800;color:#083668;padding:10px 11px 15px;border-bottom:1px solid #e1e8ee;margin-bottom:8px}.admin-brand small{display:block;color:#6c8193;letter-spacing:.13em;font-size:.58rem;margin-top:4px}
.admin-nav-bottom{padding-top:10px;margin-top:10px;border-top:1px solid #e1e8ee;display:grid;gap:4px}.admin-content{margin:0!important;padding:25px!important;min-width:0;max-width:100%}.admin-page-head{max-width:1420px;margin:0 auto;padding:25px 18px}.admin-page-head h1{font-size:clamp(1.5rem,3vw,2.2rem)}.admin-sidebar-toggle{display:none;width:auto;background:#083668;color:#fff;border:0;border-radius:9px;padding:11px 14px;cursor:pointer;margin:0 16px 15px}
.admin-content details{border:1px solid #dde7ef;border-radius:11px;margin:12px 0;padding:13px 15px;background:#fff}.admin-content details summary{font-weight:750;cursor:pointer;color:#184666}.admin-content details[open] summary{margin-bottom:18px}.admin-content input,.admin-content select,.admin-content textarea{max-width:100%;font-size:1rem}
.settings-intro{padding:18px 20px;background:linear-gradient(110deg,#eaf6fa,#f5f9ff);border:1px solid #d4e6f1;border-radius:14px}.settings-intro h2{margin:0 0 7px}.settings-intro p{margin:0;color:#52677e}.settings-jump{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 25px}.settings-jump a{padding:9px 12px;background:#eef5f9;border:1px solid #d8e7ef;border-radius:10px;color:#175479;font-size:.88rem;text-decoration:none;font-weight:650}.settings-jump a:hover{background:#d7edf5}.settings-section{margin:0 0 28px;padding:22px;background:#fff;border:1px solid #dbe6ef;border-radius:16px;scroll-margin-top:18px}.settings-heading h2{margin:0 0 5px;color:#123f64}.settings-heading p{color:#607688;margin:0 0 12px}.setting-fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:13px 20px}.setting-field{min-width:0}.setting-field>label{font-weight:750;display:block;margin-bottom:2px}.setting-help{font-size:.81rem;color:#61768a;margin:0 0 7px}.setting-field:has(.rich-editor){grid-column:1/-1}.setting-field>.rich-editor{margin-top:7px}.settings-secrets{padding:18px;margin-top:14px;background:#f6f9fb;border:1px dashed #bbcdda;border-radius:11px;display:grid;gap:10px}.settings-secrets h3{margin:0}.settings-secrets p{margin:0;font-size:.86rem;color:#5c7285}.settings-secrets label{font-weight:650}.settings-secrets input{width:100%;margin-top:5px}.settings-test{margin:15px 0 0;padding:17px;border:1px solid #c6e9dc;background:#f0fcf7;border-radius:12px}.settings-test h3{margin-top:0}.permissions-table{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:8px}.permissions-table fieldset{margin:0;padding:12px;border:1px solid #dae5ed;border-radius:9px}.permissions-table legend{font-weight:700}.permissions-table label{display:inline-flex;align-items:center;gap:3px;margin:3px 7px 4px 0;font-size:.81rem}.permissions-table input{width:auto!important}
.rich-label{display:block;font-weight:700;margin:12px 0 7px}.rich-editor{border:1px solid #b9cfdb;border-radius:12px;overflow:hidden;background:#fff;max-width:100%}.rich-toolbar{display:flex;gap:5px;flex-wrap:wrap;padding:9px;background:#eff5f8;border-bottom:1px solid #d5e5ed}.rich-toolbar button{min-width:36px;width:auto;max-width:unset;background:white;color:#184364;border:1px solid #ccdae3;border-radius:7px;padding:7px 9px;margin:0;font:inherit;font-size:.87rem;cursor:pointer}.rich-toolbar button:hover{background:#c9e8ed}.rich-surface{padding:14px;min-height:135px;max-height:450px;overflow-y:auto;overflow-wrap:anywhere;line-height:1.6;outline:none}.rich-surface:focus{box-shadow:inset 0 0 0 2px #0695a9}.rich-source{min-height:150px!important;display:block;width:100%;padding:12px;font-family:ui-monospace,monospace!important}.rich-source[hidden],.rich-surface[hidden]{display:none!important}.rich-hint{margin:0;padding:8px 12px;background:#f9fbfc;color:#607386;font-size:.79rem;border-top:1px solid #e3edf2}.rich-content{overflow-wrap:anywhere;line-height:1.7}.rich-content p{margin:.55em 0}.rich-content h2,.rich-content h3{margin:.8em 0 .4em}.rich-content ul,.rich-content ol{padding-left:1.5em}.rich-content blockquote{padding:12px 18px;border-left:3px solid #048ba1;background:#f1f8fb}.rich-content a{color:#045d99;text-decoration:underline}
@media(max-width:1040px){.admin-layout{grid-template-columns:1fr;display:block;padding:0 12px 26px}.admin-sidebar-toggle{display:block}.admin-nav{display:none!important;position:fixed;z-index:10000;left:0;top:0;bottom:0;width:min(88vw,305px);max-height:100dvh;overflow:auto!important;box-shadow:20px 0 50px #001c3659;border-radius:0 16px 16px 0}.admin-nav.admin-open{display:flex!important}.admin-content{padding:17px!important}.admin-page-head{padding:23px 15px}.admin-layout:before{display:none!important}body.admin-nav-open:before{content:"";position:fixed;z-index:9999;inset:0;background:#001c365e}.admin-sidebar-toggle{position:relative;z-index:1}}
@media(max-width:600px){.admin-content{margin:0!important}.settings-section{padding:14px}.settings-jump{gap:6px}.setting-fields{grid-template-columns:1fr}.rich-toolbar button{font-size:.8rem;padding:6px}.admin-content details{padding:11px}}
.settings-search-label{display:block;font-weight:750;margin:18px 0 5px}.settings-search{display:block;width:100%;padding:13px 15px;border:1px solid #b7d5e4;border-radius:11px;background:#fff;font:inherit}.setting-field[hidden],.settings-section[hidden]{display:none!important}

/* Paginated listings: accessible, mobile-first filters and page controls. */
.e3-list-filter{margin:1rem 0;padding:1rem;background:#f5f9fc;border:1px solid #dbe5ed;border-radius:12px}.e3-list-fields{display:flex;flex-wrap:wrap;align-items:end;gap:.7rem}.e3-list-fields label{flex:1 1 140px;min-width:130px;margin:0;font-size:.85rem}.e3-list-fields input,.e3-list-fields select{display:block;width:100%;padding:.65rem;background:#fff}.e3-list-fields button{flex:0 0 auto;margin:0}.e3-list-pager{display:flex;align-items:center;flex-wrap:wrap;gap:.45rem;margin:1rem 0 1.25rem}.e3-list-pager a{padding:.4rem .7rem;border:1px solid #aebdcc;border-radius:7px;text-decoration:none}.e3-list-pager a.active,.e3-list-pager a[aria-current="page"]{background:var(--navy,#103453);color:white}.e3-list-pager span{margin-right:.35rem;color:#42566a;font-size:.9rem}@media(max-width:600px){.e3-list-fields label{flex:1 1 100%}.e3-list-fields button{width:100%}}