html,body{-webkit-text-size-adjust:100%;margin:0;padding:0}:root{padding-bottom:env(safe-area-inset-bottom,0px);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}img{max-width:100%}[hidden]{display:none!important}:root{--bg:#fbf7ee;--surface:#fff;--sunk:#f2ede1;--ink:#1b2a20;--muted:#66675a;--line:#e7dfcc;--grid:#f0e8d6;--mint:#dcf1da;--deep:#0b4a2f;--terra:#d9532f;--brand:#0b5d3b;--accent:#0f8a55;--accent-ink:#fff;--sun:#f2b705;--sun-ink:#2a1e00;--sun-bg:#fff3cc;--ok:#0f8a55;--ok-bg:#dff3e7;--red:#c0392b;--red-bg:#fbe3df;--display:"Fraunces",Georgia,"Times New Roman",serif;--body:"Nunito Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--tabh:66px;--pattern:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.12' stroke-width='2'%3E%3Ccircle cx='16' cy='16' r='9'/%3E%3Ccircle cx='16' cy='16' r='3'/%3E%3Cpath d='M48 6 L58 16 L48 26 L38 16 Z'/%3E%3Cpath d='M0 48 Q8 40 16 48 T32 48 T48 48 T64 48'/%3E%3Ccircle cx='48' cy='48' r='4'/%3E%3C/g%3E%3C/svg%3E")}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0f1410;--surface:#18211b;--sunk:#0b100c;--ink:#edefe6;--muted:#a3aa9c;--line:#2a352c;--grid:#151c16;--mint:#16301f;--deep:#d8f0d6;--terra:#f0805f;--brand:#0a3f28;--accent:#3cc584;--accent-ink:#06200f;--sun:#f5c52e;--sun-ink:#2a1e00;--sun-bg:#3a2f0c;--ok:#3cc584;--ok-bg:#12301f;--red:#f08a80;--red-bg:#3b1a17;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#0f1410;--surface:#18211b;--sunk:#0b100c;--ink:#edefe6;--muted:#a3aa9c;--line:#2a352c;--grid:#151c16;--mint:#16301f;--deep:#d8f0d6;--terra:#f0805f;--brand:#0a3f28;--accent:#3cc584;--accent-ink:#06200f;--sun:#f5c52e;--sun-ink:#2a1e00;--sun-bg:#3a2f0c;--ok:#3cc584;--ok-bg:#12301f;--red:#f08a80;--red-bg:#3b1a17;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--ink)}body{font-family:var(--body);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:26px 26px;background-attachment:fixed;font-size:16px;line-height:1.5}.app{max-width:560px;padding-inline:16px;padding-block:0 calc(var(--tabh) + 28px + env(safe-area-inset-bottom,0px));margin:0 auto}h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0;font-weight:800;line-height:1.08}h1{font-size:2.2rem}h2{font-size:1.4rem}h3{font-size:1.12rem}p{margin:0}button{font:inherit;color:inherit;cursor:pointer}:focus-visible{outline:3px solid var(--sun);outline-offset:2px;border-radius:10px}.stack{flex-direction:column;gap:12px;display:flex}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.muted{color:var(--muted)}.small{font-size:.88rem}.note{color:var(--muted);font-size:.8rem}.sr{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.section{margin-top:24px}.section-head{justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:12px;display:flex}.hero{background:var(--pattern),var(--brand);color:#fff;border-radius:0 0 30px 30px;flex-direction:column;gap:14px;margin-inline:-16px;padding:14px 16px 22px;display:flex}.topbar{justify-content:space-between;align-items:center;gap:10px;display:flex}.brand{font-family:var(--display);letter-spacing:.01em;align-items:center;gap:9px;font-size:1.25rem;font-weight:800;display:flex}.brand svg{flex:none;width:32px;height:32px}.glass{color:#fff;background:#ffffff1f;border:1px solid #ffffff47;border-radius:99px;padding:6px 12px;font-size:.85rem;font-weight:700}.hello small{opacity:.8;font-size:.9rem;display:block}.hello h1{color:#fff;font-size:2.4rem}.examb{background:var(--sun);color:var(--sun-ink);border-radius:99px;align-items:center;gap:6px;padding:5px 11px;font-size:.8rem;font-weight:800;display:inline-flex}.classrow{grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;display:grid}.classrow button,.serierow button{color:#fff;background:#ffffff1a;border:1px solid #ffffff47;border-radius:12px;min-width:0;padding:8px 0;font-size:.9rem;font-weight:800}.classrow button[aria-pressed=true],.serierow button[aria-pressed=true]{background:var(--sun);border-color:var(--sun);color:var(--sun-ink)}.serierow{gap:6px;display:flex}.serierow button{padding:6px 14px}.askbar{background:var(--surface);border-radius:18px;align-items:center;gap:8px;padding:6px;display:flex;box-shadow:0 10px 24px -14px #0009}.askbar input{min-width:0;font:inherit;color:var(--ink);background:0 0;border:0;flex:1;padding:8px 6px 8px 10px}.askbar input:focus{outline:none}.round{cursor:pointer;border:0;border-radius:14px;flex:none;justify-content:center;align-items:center;width:44px;height:44px;display:inline-flex}.round svg{width:22px;height:22px}.round.sun{background:var(--sun);color:var(--sun-ink)}.round.go{background:var(--accent);color:var(--accent-ink)}.round:disabled{opacity:.45;cursor:default}.photo-hint{opacity:.9;align-items:center;gap:8px;font-size:.85rem;display:flex}.photo-hint svg{flex:none;width:16px;height:16px}.topbar2{justify-content:space-between;align-items:center;gap:10px;padding-top:14px;display:flex}.brand2{font-family:var(--display);align-items:center;gap:8px;font-size:1.15rem;font-weight:800;display:flex}.brand2 svg{flex:none;width:30px;height:30px}.pillbtn{border:1px solid var(--line);background:var(--surface);border-radius:99px;padding:6px 13px;font-size:.85rem;font-weight:800}.greet{margin-top:14px;font-size:1.05rem;font-weight:800}.greet span{color:var(--muted);font-weight:600}.classcard2{background:var(--orn) right -46px top -46px/180px no-repeat,var(--orn) left -60px bottom -60px/180px no-repeat,linear-gradient(140deg,var(--mint),color-mix(in srgb,var(--mint) 55%,var(--surface)));border:1px solid color-mix(in srgb,var(--accent) 28%,transparent);border-radius:26px;flex-direction:column;gap:12px;margin-top:12px;padding:18px 16px 16px;display:flex;box-shadow:0 14px 28px -24px #0009}.kicker{letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-size:.74rem;font-weight:800}.bigclass{font-family:var(--display);color:var(--deep);margin-top:2px;font-size:2.7rem;font-weight:800;line-height:1}.classcard2 .classrow button,.classcard2 .serierow button{border:1.5px solid color-mix(in srgb,var(--ink) 28%,transparent);background:var(--surface);color:var(--ink)}.classcard2 .classrow button[aria-pressed=true]{background:var(--deep);border-color:var(--deep);color:var(--surface)}.classcard2 .serierow button[aria-pressed=true]{background:var(--sun);border-color:var(--sun);color:var(--sun-ink)}.examgold{color:#3a2600;white-space:nowrap;background:linear-gradient(135deg,#f7d774,#e0a10b);border-radius:99px;align-items:center;padding:6px 12px;font-size:.82rem;font-weight:800;display:inline-flex;box-shadow:0 6px 14px -10px #e0a10b}.askbar2{background:var(--surface);border:1.5px solid var(--terra);border-radius:18px;align-items:center;gap:8px;margin-top:14px;padding:6px 6px 6px 14px;display:flex}.askbar2 input{min-width:0;font:inherit;color:var(--ink);background:0 0;border:0;flex:1;padding:8px 0}.askbar2 input:focus{outline:none}.btn.terra{background:var(--terra);color:#fff;border-radius:13px;padding:10px 15px}.photocard{color:#2a1500;cursor:pointer;background:linear-gradient(110deg,#f9cb3c,#f28b2b);border-radius:22px;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:12px;margin-top:12px;padding:12px 14px;display:grid;box-shadow:0 14px 26px -18px #f28b2b}.photocard:focus-within{outline:3px solid var(--accent);outline-offset:2px}.camtile{color:#fff;background:linear-gradient(140deg,#ff9a5a,#e2432a);border-radius:17px;justify-content:center;align-items:center;width:54px;height:54px;display:flex;box-shadow:inset 0 0 0 2px #ffffff59}.camtile svg{width:28px;height:28px}.photocard b{font-weight:800;line-height:1.2;display:block}.photocard small{opacity:.85;font-size:.84rem;line-height:1.3;display:block}.stats2{background:var(--surface);border:1.5px solid color-mix(in srgb,var(--accent) 45%,var(--line));border-radius:20px;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:12px;display:grid;overflow:hidden}.stats2>div{text-align:center;border-left:1px solid var(--line);padding:10px 4px}.stats2>div:first-child{border-left:0}.stats2 b{font-family:var(--display);font-size:1.35rem;line-height:1.1}.stats2 small{color:var(--muted);font-size:.76rem;line-height:1.2;display:block}.tile b{font-family:var(--display)}.stats3{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:-14px;display:grid;position:relative}.stat{background:var(--surface);border:1px solid var(--line);text-align:center;border-radius:16px;padding:10px 6px;box-shadow:0 8px 18px -16px #00000080}.stat b{font-family:var(--display);font-size:1.45rem;line-height:1.05;display:block}.stat span{color:var(--muted);font-size:.74rem;line-height:1.2;display:block}.stat .ic{vertical-align:-3px;width:18px;height:18px;margin-right:2px;display:inline-flex}.tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.tile{text-align:left;background:color-mix(in srgb,var(--c) 13%,var(--surface));min-width:0;min-height:138px;color:var(--ink);border:0;border-radius:22px;flex-direction:column;gap:10px;padding:14px;display:flex;position:relative}.tile .ico{background:var(--c);color:#fff;width:44px;height:44px;box-shadow:0 8px 16px -10px var(--c);border-radius:14px;justify-content:center;align-items:center;display:flex}.tile .ico svg{width:24px;height:24px}.tile b{font-family:var(--display);font-size:1.08rem;line-height:1.15}.tile .lv{background:var(--surface);color:var(--ink);white-space:nowrap;text-overflow:ellipsis;border-radius:99px;max-width:calc(100% - 76px);padding:3px 8px;font-size:.68rem;font-weight:800;position:absolute;top:12px;right:12px;overflow:hidden}.tile .foot{flex-direction:column;gap:5px;margin-top:auto;display:flex}.tile .foot span{color:var(--muted);font-size:.76rem}.mini{background:color-mix(in srgb,var(--c) 24%,transparent);border-radius:9px;height:6px;overflow:hidden}.mini i{background:var(--c);border-radius:9px;height:100%;display:block}.shead{background:var(--pattern),var(--c);color:#fff;border-radius:0 0 30px 30px;flex-direction:column;gap:14px;margin-inline:-16px;padding:14px 16px 22px;display:flex}.shead .big{align-items:center;gap:14px;display:flex}.shead .ico{background:#fff3;border-radius:18px;flex:none;justify-content:center;align-items:center;width:58px;height:58px;display:flex}.shead .ico svg{width:32px;height:32px}.shead h1{color:#fff;font-size:2rem}.backbtn{color:#fff;background:#ffffff24;border:1px solid #ffffff4d;border-radius:99px;align-self:flex-start;padding:6px 14px 6px 10px;font-size:.88rem;font-weight:700}.lvcard{background:var(--surface);border:1px solid var(--line);border-radius:20px;flex-direction:column;gap:8px;margin-top:-14px;padding:14px;display:flex;position:relative;box-shadow:0 10px 22px -18px #0009}.lvtop{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.lvtop>span:first-child{flex-direction:column;min-width:0;display:flex}.lvlabel{font-family:var(--display);font-size:1.45rem;line-height:1.1}.meter{gap:4px;display:inline-flex}.meter i{background:var(--line);border-radius:5px;width:22px;height:9px}.meter i.on{background:var(--sun)}.work{background:var(--sun-bg);border-radius:12px;padding:8px 10px;font-size:.88rem}.bigacts{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px;display:grid}.bigbtn{text-align:left;border:0;border-radius:18px;flex-direction:column;gap:2px;min-width:0;padding:14px;display:flex}.bigbtn b{font-family:var(--display);font-size:1.05rem;line-height:1.2}.bigbtn span{opacity:.85;text-overflow:ellipsis;font-size:.8rem;overflow:hidden}.bigbtn.solid{background:var(--c);color:#fff}.bigbtn.soft{background:color-mix(in srgb,var(--c) 14%,var(--surface));color:var(--ink)}.linkbtn{border:1.5px dashed var(--line);background:0 0;border-radius:16px;justify-content:center;align-items:center;gap:8px;width:100%;padding:12px;font-weight:700;display:flex}.linkbtn svg{width:18px;height:18px}.chaps{background:var(--surface);border:1px solid var(--line);border-radius:20px;flex-direction:column;display:flex;overflow:hidden}.chap{border-top:1px solid var(--line);grid-template-columns:34px minmax(0,1fr);align-items:start;gap:12px;padding:12px 14px;display:grid}.chap:first-child{border-top:0}.num{width:34px;height:34px;font-family:var(--display);background:var(--sunk);color:var(--muted);border-radius:11px;justify-content:center;align-items:center;font-weight:800;display:flex}.num.ok{background:var(--ok-bg);color:var(--ok)}.num.low{background:var(--red-bg);color:var(--red)}.chap .nm{font-weight:700;line-height:1.3}.chap .acts{flex-wrap:wrap;align-items:center;gap:6px;margin-top:6px;display:flex}.tbtn{background:var(--sunk);color:var(--ink);border:0;border-radius:9px;padding:5px 11px;font-size:.8rem;font-weight:800}.tbtn.c{background:color-mix(in srgb,var(--c) 16%,transparent);color:var(--ink)}.score-tag{color:var(--muted);font-size:.74rem;font-weight:800}details.sub{background:var(--surface);border:1px solid var(--line);border-radius:20px;overflow:hidden}details.sub summary{cursor:pointer;align-items:center;gap:12px;padding:12px 14px;font-weight:800;list-style:none;display:flex}details.sub summary::-webkit-details-marker{display:none}details.sub summary .sico{background:var(--c);color:#fff;border-radius:11px;flex:none;justify-content:center;align-items:center;width:36px;height:36px;display:flex}details.sub summary .sico svg{width:20px;height:20px}details.sub summary .grow{min-width:0;font-family:var(--display);flex:1;font-size:1.08rem}details.sub .chaps{border:0;border-top:1px solid var(--line);border-radius:0}.srcbox{background:var(--ok-bg);border-radius:16px;align-items:flex-start;gap:10px;margin-bottom:12px;padding:12px;display:flex}.srcbox.ministere,.srcbox.academie{background:var(--sun-bg)}.srcbox.missing{background:var(--sunk)}.srcbox .srcico{background:var(--surface);border-radius:10px;flex:none;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.srcbox .srcico svg{width:18px;height:18px}.srcbox div{flex-direction:column;gap:2px;min-width:0;display:flex}.srcbox b{font-weight:800}.srcbox span{color:var(--muted);font-size:.84rem}.srcbox a{color:var(--accent);overflow-wrap:anywhere;font-size:.84rem;font-weight:800}.chaph{background:var(--sunk);letter-spacing:.05em;text-transform:uppercase;color:var(--muted);border-top:1px solid var(--line);padding:10px 14px;font-size:.74rem;font-weight:800}.chaph:first-child{border-top:0}.topicbox{background:var(--surface);border:1px solid var(--line);border-radius:16px;flex-direction:column;gap:8px;padding:12px;display:flex}.topicbox label{font-size:.9rem;font-weight:800}.topicbox input{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:10px}.annyear h3{margin:12px 0 8px;font-size:1.05rem}.annlist{flex-direction:column;gap:6px;display:flex}.ann{background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:14px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:9px 12px;font-size:.88rem;text-decoration:none;display:grid}.ann .tag{background:var(--sunk);border-radius:8px;padding:3px 8px;font-size:.72rem;font-weight:800}.ann.cor .tag{background:var(--ok-bg);color:var(--ok)}.ann .t{overflow-wrap:anywhere;min-width:0}.orient{background:var(--surface);border:1px solid var(--line);border-radius:16px;margin-bottom:12px;padding:12px 14px}.orient ul{flex-direction:column;gap:6px;margin:8px 0;padding-left:18px;font-size:.92rem;display:flex}.srcbox.communaute{background:color-mix(in srgb,#2f6fd6 12%,var(--surface))}.arch{color:var(--muted);margin-top:2px;font-size:.72rem;display:block}.disclaimer{background:var(--sun-bg);border-radius:14px;margin-bottom:12px;padding:10px 12px;font-size:.82rem}.thead{background:var(--pattern),var(--c);color:#fff;border-radius:0 0 26px 26px;flex-direction:column;gap:12px;margin-inline:-16px;padding:14px 16px 16px;display:flex}.tutor-id{align-items:center;gap:12px;display:flex}.av{background:var(--sun);width:40px;height:40px;color:var(--sun-ink);font-family:var(--display);border-radius:14px;flex:none;justify-content:center;align-items:center;font-size:1.2rem;font-weight:800;display:flex}.tutor-id b{font-family:var(--display);font-size:1.2rem;line-height:1.1;display:block}.tutor-id small{opacity:.85;font-size:.8rem;line-height:1.3;display:block}.subchips{scrollbar-width:none;gap:6px;margin-inline:-16px;padding-inline:16px;display:flex;overflow-x:auto}.subchips::-webkit-scrollbar{display:none}.subchips button{color:#fff;white-space:nowrap;background:#ffffff1f;border:1px solid #ffffff4d;border-radius:99px;flex:none;padding:6px 13px;font-size:.85rem;font-weight:700}.subchips button[aria-pressed=true]{color:#13201a;background:#fff;border-color:#fff}.chat{flex-direction:column;gap:14px;margin-top:16px;display:flex}.airow{align-items:flex-start;gap:8px;max-width:96%;display:flex}.airow .av{border-radius:10px;width:30px;height:30px;margin-top:2px;font-size:.95rem}.msg{overflow-wrap:anywhere;border-radius:18px;min-width:0;padding:11px 14px;font-size:.98rem}.msg.me{background:var(--accent);max-width:88%;color:var(--accent-ink);border-bottom-right-radius:6px;align-self:flex-end}.msg.ai{background:var(--surface);border:1px solid var(--line);border-top-left-radius:6px;flex:1}.msg.ai p+p,.msg.ai p+ul,.msg.ai ul+p,.msg.ai p+ol,.msg.ai ol+p{margin-top:8px}.msg.ai ul,.msg.ai ol{margin:6px 0 0;padding-left:20px}.msg.ai h4{font-family:var(--display);color:var(--c,var(--accent));margin:12px 0 2px;font-size:1.05rem}.msg.ai h4:first-child{margin-top:0}.msg.ai code{background:var(--sunk);border-radius:5px;padding:1px 5px;font-size:.9em}.msg .tools{gap:8px;margin-top:10px;display:flex}.msg .tools button{background:var(--sunk);border:0;border-radius:9px;padding:4px 10px;font-size:.8rem;font-weight:800}.fig{border:1px solid var(--line);background:#fff;border-radius:14px;margin:10px 0;padding:8px;overflow:hidden}.fig img{-o-object-fit:contain;object-fit:contain;width:100%;height:auto;max-height:420px;display:block}.vp{z-index:60;background:var(--bg);padding:calc(12px + env(safe-area-inset-top,0px)) 16px calc(16px + env(safe-area-inset-bottom,0px));flex-direction:column;max-width:560px;margin:0 auto;display:flex;position:fixed;inset:0}.vtop{justify-content:space-between;align-items:center;gap:10px;display:flex}.vtop b{font-family:var(--display);min-width:0;font-size:1.15rem;line-height:1.2}.vx{border:1px solid var(--line);background:var(--surface);border-radius:12px;flex:none;width:40px;height:40px;font-weight:800}.vbars{gap:4px;margin-top:12px;display:flex}.vbars i{background:var(--line);border-radius:9px;flex:1;height:5px}.vbars i.done{background:var(--accent)}.vbars i.cur{background:linear-gradient(90deg,var(--accent) 50%,var(--line) 50%)}.vstage{border:1px solid var(--line);background:#fff;border-radius:20px;flex:1;justify-content:center;align-items:center;min-height:0;margin-top:14px;padding:8px;display:flex;overflow:hidden}.vstage img{-o-object-fit:contain;object-fit:contain;max-width:100%;max-height:100%}.vstage .thinking{color:#5a675f}.vcap{min-height:96px;margin-top:12px}.vcap h3{font-family:var(--display);margin-bottom:4px;font-size:1.2rem}.vctl{justify-content:center;align-items:center;gap:18px;margin-top:10px;display:flex}.vctl .nav{border:1px solid var(--line);background:var(--surface);border-radius:16px;width:48px;height:48px;font-size:1.4rem;font-weight:800}.vctl .play{background:var(--accent);width:64px;height:64px;color:var(--accent-ink);border:0;border-radius:22px;font-size:1.3rem;font-weight:800}.vlink{text-align:center;color:var(--terra);margin-top:10px;font-size:.88rem;font-weight:800;display:block}.thumb{-o-object-fit:cover;object-fit:cover;border-radius:12px;max-width:100%;max-height:220px;margin-bottom:6px;display:block}.thinking{color:var(--muted);font-style:italic}.quick{flex-wrap:wrap;gap:8px;padding-left:38px;display:flex}.quick.start{padding-left:0}.quick button{border:1.5px solid color-mix(in srgb,var(--c,var(--accent)) 45%,transparent);background:var(--surface);color:var(--ink);text-align:left;border-radius:14px;padding:7px 12px;font-size:.86rem;font-weight:700}.welcomemsg{background:var(--surface);border:1px solid var(--line);border-radius:20px;flex-direction:column;gap:8px;padding:16px;display:flex}.offline{background:var(--sun-bg);border-radius:14px;margin-top:12px;padding:10px 12px;font-size:.86rem}.composer{bottom:calc(var(--tabh) + 10px + env(safe-area-inset-bottom,0px));background:var(--surface);border:1px solid var(--line);z-index:5;border-radius:22px;flex-direction:column;gap:6px;margin-top:16px;padding:8px;display:flex;position:sticky;box-shadow:0 12px 28px -18px #0000008c}.composer .line{align-items:flex-end;gap:8px;display:flex}.composer textarea{resize:none;min-width:0;font:inherit;color:var(--ink);background:0 0;border:0;flex:1;min-height:44px;max-height:140px;padding:10px 6px}.composer textarea:focus{outline:none}.composer .sub{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:0 4px 2px;display:flex}.switch{color:var(--muted);align-items:center;gap:7px;font-size:.82rem;font-weight:700;display:inline-flex}.switch input{width:17px;height:17px;accent-color:var(--accent)}.attach{background:var(--sun-bg);border-radius:9px;align-items:center;gap:6px;padding:4px 9px;font-size:.8rem;font-weight:800;display:inline-flex}.attach button{background:0 0;border:0;padding:0 2px;font-weight:800}.stopbtn{background:var(--sunk);border:0;border-radius:14px;height:44px;padding:0 14px;font-weight:800}.qhead{justify-content:space-between;align-items:center;gap:10px;padding-top:16px;display:flex}.qbar{background:var(--sunk);border-radius:99px;height:10px;margin-top:12px;overflow:hidden}.qbar i{background:var(--c,var(--accent));border-radius:99px;height:100%;transition:width .3s;display:block}.qcard{background:var(--surface);border:1px solid var(--line);border-radius:22px;flex-direction:column;gap:10px;margin-top:16px;padding:18px;display:flex}.qcard h2{font-family:var(--body);font-size:1.15rem;font-weight:800;line-height:1.4}.opt{text-align:left;border:1.5px solid var(--line);background:var(--surface);border-radius:16px;align-items:center;gap:12px;width:100%;padding:10px 12px;font-size:.98rem;display:flex}.opt .let{background:var(--sunk);border-radius:10px;flex:none;justify-content:center;align-items:center;width:30px;height:30px;font-weight:800;display:flex}.opt.good{border-color:var(--ok);background:var(--ok-bg)}.opt.good .let{background:var(--ok);color:var(--accent-ink)}.opt.bad{border-color:var(--red);background:var(--red-bg)}.opt.bad .let{background:var(--red);color:#fff}.why{background:var(--sunk);border-radius:14px;padding:10px 12px;font-size:.92rem}.btn{background:var(--accent);color:var(--accent-ink);border:0;border-radius:16px;justify-content:center;align-items:center;gap:8px;padding:13px 16px;font-weight:800;display:inline-flex}.btn.ghost{background:var(--surface);border:1.5px solid var(--line);color:var(--ink)}.btn.sun{background:var(--sun);color:var(--sun-ink)}.btn.block{width:100%}.ring{width:150px;height:150px;margin:6px auto;position:relative}.ring svg{width:150px;height:150px;transform:rotate(-90deg)}.ring .val{flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ring .val b{font-family:var(--display);font-size:2.6rem;line-height:1}.qpick{flex-direction:column;gap:10px;margin-top:14px;display:flex}.qpick .item{background:var(--surface);border:1px solid var(--line);text-align:left;border-radius:18px;grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:12px;width:100%;padding:10px 12px;display:grid}.qpick .item:disabled{opacity:.5}.qpick .item .ico{background:var(--c);color:#fff;border-radius:12px;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.qpick .item .ico svg{width:22px;height:22px}.pagehead{justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;padding-top:16px;display:flex}.pchips{scrollbar-width:none;gap:6px;margin-inline:-16px;padding-inline:16px;display:flex;overflow-x:auto}.pchips::-webkit-scrollbar{display:none}.pchips button{border:1px solid var(--line);background:var(--surface);white-space:nowrap;border-radius:99px;flex:none;align-items:center;gap:7px;padding:7px 13px;font-size:.86rem;font-weight:700;display:inline-flex}.pchips button[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}.dot{background:var(--c);border-radius:50%;flex:none;width:10px;height:10px}.ob .feat{flex-direction:column;gap:10px;display:flex}.ob .feat div{align-items:center;gap:10px;font-weight:700;display:flex}.ob .feat span.i{background:#ffffff24;border-radius:11px;flex:none;justify-content:center;align-items:center;width:34px;height:34px;display:flex}.ob .feat span.i svg{width:19px;height:19px}.obcard{background:var(--surface);border:1px solid var(--line);border-radius:22px;flex-direction:column;gap:12px;margin-top:-14px;padding:16px;display:flex;position:relative}.obcard label,.obcard .lbl{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-size:.78rem;font-weight:800}.obcard input{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:12px}.obcard .classrow button,.obcard .serierow button{border-color:var(--line);background:var(--bg);color:var(--ink)}.obcard .classrow button[aria-pressed=true],.obcard .serierow button[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:#fff}.tabs{z-index:20;background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px);position:fixed;bottom:0;left:0;right:0}.tabs nav{max-width:560px;height:var(--tabh);grid-template-columns:repeat(4,1fr);margin:0 auto;display:grid}.tabs button{color:var(--muted);background:0 0;border:0;flex-direction:column;justify-content:center;align-items:center;gap:3px;font-size:.74rem;font-weight:800;display:flex}.tabs button svg{border-radius:9px;width:24px;height:24px;padding:2px}.tabs button[aria-current=page]{color:var(--accent)}.tabs button[aria-current=page] svg{background:color-mix(in srgb,var(--accent) 16%,transparent)}.toast{left:50%;bottom:calc(var(--tabh) + 14px + env(safe-area-inset-bottom,0px));z-index:30;background:var(--ink);color:var(--bg);text-align:center;border-radius:14px;max-width:calc(100% - 32px);padding:10px 16px;font-size:.9rem;font-weight:700;position:fixed;transform:translate(-50%)}@media (width<=360px){.classrow button{font-size:.78rem}.classrow{gap:4px}.hello h1{font-size:2rem}}@media (prefers-reduced-motion:reduce){.qbar i{transition:none}}.consent{align-items:flex-start;gap:10px;font-size:.86rem;line-height:1.4;display:flex;text-transform:none!important;letter-spacing:0!important;color:var(--ink)!important;font-weight:600!important}.consent input{width:20px;height:20px;accent-color:var(--brand);flex:none;margin:1px 0 0}.consent a,.obcard .note a{color:var(--accent);font-weight:800}.legal{max-width:65ch;padding-block:18px 40px}.legal h1{margin:10px 0 4px;font-size:1.8rem}.legal h2{margin:22px 0 6px;font-size:1.15rem}.legal p{color:var(--ink);line-height:1.6}.backlink{color:var(--accent);font-weight:800;text-decoration:none}html,body{overscroll-behavior-y:none}body,button,a,label,summary,.tile,.tabs{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}input,textarea,select,[contenteditable],.msg,.legal p,.why,.qcard h2,.vcap p,.orient li,.work{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}.hero,.shead,.thead,.topbar2{padding-top:calc(14px + env(safe-area-inset-top,0px))}.pagehead,.qhead{padding-top:calc(16px + env(safe-area-inset-top,0px))}.legal{padding-top:calc(18px + env(safe-area-inset-top,0px))}@keyframes pgIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes vpIn{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}.app.enter{animation:.22s ease-out pgIn}.vp{animation:.25s ease-out vpIn}.tabs button svg{transition:background-color .2s}.ptr{left:50%;top:calc(env(safe-area-inset-top,0px) - 44px);z-index:40;background:var(--surface);opacity:0;pointer-events:none;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:opacity .15s;display:flex;position:fixed;transform:translate(-50%);box-shadow:0 6px 16px -6px #00000073}.ptr.on{opacity:1}.ptr-spin{border:2.5px solid var(--line);border-top-color:var(--accent);border-radius:50%;width:18px;height:18px}.ptr.ready .ptr-spin{border-color:var(--accent);border-top-color:#0000}.ptr.spin .ptr-spin{animation:.7s linear infinite ptrRot}@keyframes ptrRot{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.app.enter,.vp{animation:none}.ptr.spin .ptr-spin{animation-duration:2s}}.qquit{color:var(--accent);background:0 0;border:0;flex:none;padding:4px 0;font-size:.86rem;font-weight:800}.qhead .note{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.qhead .note:last-child{flex:none;overflow:visible}.pillbtn,.backbtn,.glass,.tbtn,.classrow button,.serierow button,.subchips button,.pchips button,.quick button,.msg .tools button,.qquit,.stopbtn,.attach button{justify-content:center;align-items:center;min-height:44px;display:inline-flex}.quick button{justify-content:flex-start}.srcbox a,.vlink,.backlink,.orient a{align-items:center;min-height:44px;display:inline-flex}.vlink{justify-content:center;display:flex}.switch,.askbar2 input,.topicbox input{min-height:44px}.ann{min-height:46px}.tbtn{min-height:44px;padding-block:0}.quotaline{border:1.5px dashed color-mix(in srgb,var(--accent) 55%,var(--line));background:var(--surface);width:100%;min-height:44px;color:var(--ink);text-align:left;border-radius:16px;justify-content:space-between;align-items:center;gap:8px;margin-top:10px;padding:10px 14px;font-size:.86rem;display:flex}.quotaline b{font-weight:800}.quota{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:4px 0 2px;display:grid}.quota div{background:var(--sunk);text-align:center;border-radius:12px;min-width:0;padding:8px 2px}.quota b{font-family:var(--display);font-size:1.5rem;line-height:1.1;display:block}.quota small{color:var(--muted);overflow-wrap:anywhere;font-size:.7rem;display:block}.sharebar{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px;margin-top:10px;display:grid}.sharebar button{border:1.5px solid var(--line);background:var(--surface);min-height:48px;color:var(--ink);border-radius:16px;padding:8px 10px;font-size:.82rem;font-weight:800;line-height:1.25}.examcard{text-align:left;background:color-mix(in srgb,var(--c) 14%,var(--surface));width:100%;min-height:64px;color:var(--ink);border:0;border-radius:20px;grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:12px;margin-top:16px;padding:14px;display:grid}.examcard .ico{background:var(--c);color:#fff;border-radius:14px;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.examcard .ico svg{width:24px;height:24px}.examcard b{font-family:var(--display);font-size:1.08rem;display:block}.examcard small{color:var(--muted);font-size:.8rem;line-height:1.3;display:block}.timer{font-family:var(--display);text-align:center;letter-spacing:.02em;font-variant-numeric:tabular-nums;margin:10px 0;font-size:3rem;font-weight:800}.durrow{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.durrow button{border:1.5px solid var(--line);background:var(--surface);min-height:44px;color:var(--ink);border-radius:12px;padding:0 14px;font-weight:800}.durrow button[aria-pressed=true]{background:var(--c);border-color:var(--c);color:#fff}.picklist{flex-direction:column;gap:6px;display:flex}.picklist button{text-align:left;border:1px solid var(--line);background:var(--surface);min-height:48px;color:var(--ink);border-radius:14px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:8px 12px;font-size:.88rem;display:grid}.picklist .tag{background:var(--sunk);border-radius:8px;padding:3px 8px;font-size:.74rem;font-weight:800}.btn:disabled{opacity:.5}body.site-mode{color:#1b2a20;background:#fbf7ee!important}body.site-mode #app,body.site-mode #tabsWrap{display:none!important}#site[hidden]{display:none}.s-root{--g:#0b5d3b;--g2:#11804f;--gd:#0a4a30;--sun:#f2b705;--cream:#fbf7ee;--card:#fff;--ink:#1b2a20;--mut:#55645a;--line:#e7dfcc;color:var(--ink);background:var(--cream);-webkit-user-select:text;user-select:text;font-family:Nunito Sans,system-ui,-apple-system,Segoe UI,sans-serif;font-size:17px;line-height:1.55;overflow-x:hidden}.s-root *{box-sizing:border-box}.s-root h1,.s-root h2,.s-root h3{color:inherit;text-wrap:balance;margin:0;font-family:Fraunces,Georgia,serif;font-weight:800;line-height:1.1}.s-root p{margin:0}.s-wrap{max-width:1120px;margin:0 auto;padding:0 20px}.s-narrow{max-width:760px}.s-center{text-align:center}.s-small{color:var(--mut);font-size:.86rem}.s-kicker{letter-spacing:.08em;text-transform:uppercase;color:var(--g2);margin-bottom:12px;font-size:.78rem;font-weight:800;display:inline-block}.s-kick-sun{color:var(--sun)}.s-h2{margin-bottom:12px;font-size:clamp(1.7rem,4.2vw,2.6rem)}.s-sub{color:var(--mut);max-width:640px;margin-bottom:28px;font-size:1.06rem}.s-center .s-sub{margin-left:auto;margin-right:auto}.s-btn{min-height:50px;font:inherit;cursor:pointer;border:2px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 24px;font-size:1rem;font-weight:800;text-decoration:none;transition:transform .15s,box-shadow .15s,background .15s;display:inline-flex}.s-btn:hover{transform:translateY(-1px)}.s-btn:focus-visible{outline:3px solid var(--sun);outline-offset:3px}.s-btn-sun{background:var(--sun);color:#2a1e00;box-shadow:0 10px 24px -12px #f2b705e6}.s-btn-ghost{color:#fff;background:0 0;border-color:#ffffff8c}.s-btn-dark{background:var(--g);color:#fff}.s-btn-sm{min-height:42px;padding:0 18px;font-size:.92rem}.s-head{z-index:20;-webkit-backdrop-filter:blur(8px);padding-top:env(safe-area-inset-top,0px);background:#0a4a30f5;position:sticky;top:0}.s-headin{align-items:center;gap:16px;min-height:64px;display:flex}.s-brand{color:#fff;white-space:nowrap;align-items:center;gap:10px;font-family:Fraunces,Georgia,serif;font-size:1.15rem;font-weight:800;text-decoration:none;display:flex}.s-brand svg{flex:none;width:34px;height:34px}.s-nav{gap:4px;margin-left:auto;display:none}.s-nav button{color:#ffffffe0;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:10px;padding:10px 12px;font-size:.95rem;font-weight:700}.s-nav button:hover{color:#fff;background:#ffffff1a}.s-head .s-btn{margin-left:auto}@media (width>=900px){.s-nav{display:flex}.s-head .s-btn{margin-left:8px}}@media (width<=380px){.s-brand span{font-size:1rem}.s-head .s-btn-sm{padding:0 12px;font-size:.84rem}}.s-hero{color:#fff;background:radial-gradient(1100px 700px at 15% 0,#11804f 0%,#0b5d3b 50%,#0a4a30 100%);padding:48px 0 64px;position:relative;overflow:hidden}.s-hero:before{content:"";opacity:.6;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='96'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.08' stroke-width='2'%3E%3Ccircle cx='24' cy='24' r='13'/%3E%3Ccircle cx='24' cy='24' r='4'/%3E%3Cpath d='M72 9 L87 24 L72 39 L57 24 Z'/%3E%3Cpath d='M0 72 Q12 60 24 72 T48 72 T72 72 T96 72'/%3E%3C/g%3E%3C/svg%3E");position:absolute;inset:0}.s-herogrid{align-items:center;gap:40px;display:grid;position:relative}.s-hero .s-kicker{color:var(--sun)}.s-hero h1{margin-bottom:18px;font-size:clamp(2.2rem,6.4vw,3.6rem)}.s-hero h1 em{color:var(--sun);font-style:normal}.s-lead{color:#ffffffe0;max-width:560px;margin-bottom:26px;font-size:1.1rem}.s-ctas{flex-wrap:wrap;gap:12px;margin-bottom:14px;display:flex}.s-hero .s-small{color:#ffffffb3}.s-heroart{justify-content:center;display:flex;position:relative}@media (width>=900px){.s-herogrid{grid-template-columns:1.15fr .85fr}.s-hero{padding:72px 0 88px}}.s-phone{aspect-ratio:280/607;background:#062b1c;border-radius:40px;width:min(280px,72vw);padding:10px;box-shadow:0 40px 80px -30px #0009,0 0 0 2px #ffffff14}.s-phone img{-o-object-fit:cover;object-fit:cover;-o-object-position:top;object-position:top;background:#fbf7ee;border-radius:31px;width:100%;height:100%;display:block}.s-badge{color:var(--ink);background:#fff;border-radius:14px;align-items:center;gap:8px;padding:10px 14px;font-size:.88rem;font-weight:800;display:flex;position:absolute;box-shadow:0 14px 30px -14px #00000073}.s-badge svg{width:20px;height:20px;color:var(--g2);flex:none}.s-badge1{top:18%;left:2%}.s-badge2{bottom:16%;right:2%}@media (width>=900px){.s-badge1{left:-4%}.s-badge2{right:-2%}}.s-facts{border-bottom:1px solid var(--line);background:#fff}.s-factgrid{background:var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;padding:0;display:grid}.s-factgrid>div{text-align:center;background:#fff;padding:22px 16px}.s-factgrid b{color:var(--g);font-family:Fraunces,Georgia,serif;font-size:1.8rem;line-height:1.1;display:block}.s-factgrid span{color:var(--mut);font-size:.9rem}@media (width>=760px){.s-factgrid{grid-template-columns:repeat(4,minmax(0,1fr))}}.s-sec{padding:64px 0}.s-alt{background:#f3eedf}.s-green{background:var(--gd);color:#fff}.s-green .s-sub{color:#ffffffd1}@media (width>=900px){.s-sec{padding:88px 0}}.s-cards{grid-template-columns:minmax(0,1fr);gap:16px;display:grid}@media (width>=620px){.s-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width>=960px){.s-cards{grid-template-columns:repeat(3,minmax(0,1fr))}}.s-card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:24px}.s-card h3{margin:14px 0 8px;font-size:1.2rem}.s-card p{color:var(--mut)}.s-ic{width:48px;height:48px;color:var(--g);background:#e3f2e6;border-radius:14px;flex:none;place-items:center;display:inline-grid}.s-ic svg{width:26px;height:26px}.s-row{align-items:center;gap:36px;display:grid}.s-rowart{justify-content:center;display:flex}.s-rowtext p{color:var(--mut);max-width:540px;margin-bottom:18px}@media (width>=900px){.s-row{grid-template-columns:.8fr 1.2fr;gap:64px}.s-rev .s-rowart{order:2}}.s-list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.s-list li{align-items:flex-start;gap:10px;font-weight:700;display:flex}.s-list svg{width:22px;height:22px;color:var(--g2);flex:none;margin-top:1px}.s-steps{gap:14px;margin:0 0 30px;padding:0;list-style:none;display:grid}@media (width>=760px){.s-steps{grid-template-columns:repeat(3,minmax(0,1fr))}}.s-steps li{background:#ffffff12;border:1px solid #ffffff24;border-radius:20px;padding:22px}.s-steps b{background:var(--sun);color:#2a1e00;border-radius:50%;place-items:center;width:36px;height:36px;margin-bottom:12px;font-weight:800;display:inline-grid}.s-steps h3{margin-bottom:6px;font-size:1.15rem}.s-steps p{color:#fffc}.s-two{gap:28px;display:grid}.s-two>div>p{color:var(--mut);max-width:440px}@media (width>=900px){.s-two{grid-template-columns:.9fr 1.1fr;gap:56px}}.s-points{gap:14px;display:grid}.s-point{border:1px solid var(--line);background:#fff;border-radius:20px;gap:16px;padding:20px;display:flex}.s-point h3{margin-bottom:6px;font-size:1.1rem}.s-point p{color:var(--mut)}.s-prices{gap:18px;margin:28px 0 18px;display:grid}@media (width>=760px){.s-prices{grid-template-columns:repeat(2,minmax(0,1fr));max-width:860px;margin-left:auto;margin-right:auto}}.s-price{border:1px solid var(--line);background:#fff;border-radius:24px;flex-direction:column;gap:6px;padding:28px;display:flex}.s-price h3{font-size:1.35rem}.s-pr{color:var(--g);font-family:Fraunces,Georgia,serif;font-size:2rem;font-weight:800}.s-price .s-list{flex:1;margin:16px 0 22px}.s-price .s-btn{align-self:flex-start}.s-price-hi{border:2px solid var(--sun);box-shadow:0 24px 50px -30px #0a4a3080}.s-faq{border:1px solid var(--line);background:#fff;border-radius:18px;margin-bottom:12px;overflow:hidden}.s-faq summary{cursor:pointer;padding:18px 52px 18px 20px;font-weight:800;list-style:none;position:relative}.s-faq summary::-webkit-details-marker{display:none}.s-faq summary:after{content:"+";color:var(--g2);font-size:1.5rem;font-weight:700;position:absolute;top:50%;right:20px;transform:translateY(-50%)}.s-faq[open] summary:after{content:"–"}.s-faq p{color:var(--mut);padding:0 20px 20px}.s-final{color:#fff;background:radial-gradient(900px 500px at 50% 0,#11804f 0%,#0b5d3b 60%,#0a4a30 100%);padding:72px 0}.s-final .s-sub{color:#ffffffd1}.s-foot{color:#fffc;padding:36px 0 calc(36px + env(safe-area-inset-bottom,0px));background:#06331f}.s-footin{gap:16px;display:grid}.s-brand-foot{font-size:1.05rem}.s-foot nav{flex-wrap:wrap;gap:6px 20px;display:flex}.s-foot a,.s-foot nav button{color:#fff;font:inherit;cursor:pointer;background:0 0;border:0;padding:6px 0;font-weight:700;text-decoration:none}.s-foot a:hover,.s-foot nav button:hover{text-decoration:underline}.s-foot .s-small{color:#fff9}@media (prefers-reduced-motion:reduce){.s-btn{transition:none}.s-btn:hover{transform:none}}.s-head .s-btn{white-space:nowrap;flex:none}.s-short{display:none}@media (width<=520px){.s-long{display:none}.s-short{display:inline}}.s-page{padding-top:48px}.s-h1{margin-bottom:16px;font-size:clamp(2rem,6vw,3rem)}.s-h3{margin:30px 0 8px;font-size:1.3rem}.s-lead2{color:var(--ink);margin-bottom:8px;font-size:1.12rem}.s-page p{color:var(--mut);max-width:680px}.s-page p.s-lead2{color:var(--ink)}.s-page a{color:var(--g2);font-weight:700}.s-contact{gap:12px;margin:24px 0 8px;display:grid}.s-contactcard{border:1px solid var(--line);background:#fff;border-radius:18px;align-items:center;gap:14px;padding:18px;text-decoration:none;display:flex;color:var(--ink)!important}.s-contactcard b{font-size:1.05rem;display:block}.s-contactcard small{color:var(--mut);word-break:break-word;font-weight:600;display:block}.s-head .s-nav a{color:#ffffffe0;border-radius:10px;padding:10px 12px;font-size:.95rem;font-weight:700;text-decoration:none}.s-head .s-nav a:hover{color:#fff;background:#ffffff1a}