:root{--berry:#C03968;--berry-dark:#A2285E;--berry-tint:#FCE7F0;--pink:#F26488;--gold:#C88330;--gold-dark:#B57020;--green:#3F7222;--green-dark:#335C1B;--green-tint:#EDF5E2;--ink:#3D2C2E;--ink-soft:#5C4A4D;--muted:#665254;--muted-soft:#8A7477;--line:#F0E6DE;--bg:#FFFDFB;--bg-cream:#FBF4EB;--radius:16px;--radius-sm:12px;--shadow-sm:0 1px 2px rgba(61,44,46,0.05);--shadow:0 10px 15px -3px rgba(61,44,46,0.08),0 4px 6px -4px rgba(61,44,46,0.05);--shadow-lg:0 18px 34px -8px rgba(61,44,46,0.16);--focus-ring:0 0 0 3px rgba(192,57,104,0.38);--font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-heading:"Outfit",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--font);font-size:1rem;line-height:1.6;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}img,svg{vertical-align:middle}h1,h2,h3,h4{line-height:1.25;margin:0 0 0.6em;color:var(--ink);font-weight:700;font-family:var(--font-heading);letter-spacing:-0.01em}h1{font-size:clamp(1.9rem,4.5vw,2.75rem);letter-spacing:-0.02em}h2{font-size:clamp(1.35rem,3vw,1.7rem)}h3{font-size:1.1rem}p{margin:0 0 1em}a{color:var(--berry-dark)}a:hover{color:var(--berry)}:focus-visible{outline:none;box-shadow:var(--focus-ring);border-radius:4px}.container{width:min(1120px,100% - 2.5rem);margin-inline:auto}.visually-hidden{position:absolute !important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:0.65rem 1.1rem;z-index:100;border-radius:0 0 var(--radius-sm) 0;text-decoration:none;font-weight:600}.skip-link:focus{left:0}.red-rule{width:64px;height:4px;background:var(--berry);border-radius:2px;margin:0.9rem 0 1rem}.section-head .red-rule{margin-left:0}.debug-banner{background:#FFF4E5;color:#7A4B00;text-align:center;font-size:0.85rem;padding:0.4rem 1rem;border-bottom:1px solid #F2D9AC}.btn{display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;font:inherit;font-weight:600;text-decoration:none;border:1px solid transparent;border-radius:10px;padding:0.7rem 1.35rem;cursor:pointer;transition:background-color 0.18s ease,color 0.18s ease,border-color 0.18s ease,transform 0.12s ease,box-shadow 0.18s ease;min-height:44px}.btn:active{transform:translateY(1px)}.btn-green{background:var(--green);color:#fff;box-shadow:var(--shadow-sm)}.btn-green:hover{background:var(--green-dark);color:#fff;box-shadow:var(--shadow)}.btn-dark{background:var(--ink);color:#fff}.btn:disabled{opacity:0.55;cursor:not-allowed}.btn:disabled:hover{transform:none}.btn-dark:hover{background:#000;color:#fff}.btn-red{background:var(--berry);color:#fff}.btn-red:hover{background:var(--berry-dark);color:#fff}.btn-ghost{background:#fff;color:var(--ink-soft);border-color:var(--line)}.btn-ghost:hover{border-color:var(--muted-soft);color:var(--ink)}.btn-lg{padding:0.85rem 1.7rem;font-size:1.06rem;min-height:52px}.btn-sm{padding:0.45rem 0.95rem;min-height:38px;font-size:0.92rem}.btn[disabled]{opacity:0.45;cursor:not-allowed;transform:none}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}.header-inner{display:flex;align-items:center;gap:1.25rem;padding:0.7rem 0;flex-wrap:wrap}.brand{display:inline-flex;align-items:center;gap:0.6rem;text-decoration:none;color:var(--ink)}.brand:hover{color:var(--ink)}.logo{display:block;border-radius:50%;object-fit:cover;flex:none;background:var(--bg-cream)}.logo-brand{width:40px;height:40px}.logo-eyebrow{width:20px;height:20px;border-radius:6px}.logo-hero{width:min(52vw,400px);height:min(52vw,400px);border-radius:28px;position:relative;z-index:1;box-shadow:var(--shadow-lg);background:var(--bg-cream)}.logo-footer{width:34px;height:34px}.logo-disclaimer{width:22px;height:22px;border-radius:7px}.brand-text{display:flex;flex-direction:column;line-height:1.15;max-width:22rem}.brand-name{font-weight:800;font-size:1.02rem;letter-spacing:-0.01em}.brand-sub{font-size:0.74rem;color:var(--muted);letter-spacing:0.02em;overflow-wrap:break-word}.site-nav{display:flex;gap:0.25rem;margin-left:auto}.nav-link{text-decoration:none;color:var(--ink-soft);font-weight:500;padding:0.5rem 0.85rem;border-radius:8px;border-bottom:2px solid transparent;transition:color 0.15s ease,background-color 0.15s ease}.nav-link:hover{color:var(--ink);background:var(--bg-cream)}.nav-link.is-active{color:var(--berry-dark);font-weight:700}.header-cta{white-space:nowrap}.site-main{min-height:60vh}.section{padding:3.5rem 0}.section-tight{padding:2.5rem 0 3.5rem}.section-alt{background:var(--bg-cream)}.section-disclaimer-wrap{padding-bottom:4rem}.section-head{max-width:44rem;margin-bottom:2rem}.section-sub{color:var(--muted);margin-top:0.2rem}.page-head{padding:2.75rem 0 0;background:linear-gradient(to bottom,#fff 0%,#fff 100%)}.page-head h1{margin-bottom:0.4rem}.page-lede{color:var(--muted);font-size:1.08rem;max-width:46rem}.hero{position:relative;overflow:hidden;padding:4rem 0 4.5rem}.hero-inner{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,0.95fr);gap:3rem;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:0.45rem;background:var(--berry-tint);color:var(--berry-dark);font-weight:700;font-size:0.82rem;letter-spacing:0.04em;text-transform:uppercase;border-radius:999px;padding:0.4rem 0.95rem;margin-bottom:1.1rem}.hero h1{margin-bottom:1rem}.lead{font-size:1.13rem;color:var(--muted);max-width:34rem}.hero-actions{display:flex;flex-wrap:wrap;gap:0.8rem;margin:1.6rem 0 0.9rem}.hero-note{color:var(--muted-soft);font-size:0.9rem;margin:0}.hero-band{height:5px;margin-top:3rem;background:linear-gradient(to right,var(--berry) 0%,var(--berry) 33.3%,#fff 33.3%,#fff 66.6%,var(--berry) 66.6%,var(--berry) 100%);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.hero-visual{display:flex;flex-direction:column;align-items:center;width:100%}.logo-hero{margin-top:0.5rem}.mock-card{position:relative;z-index:2;background:var(--bg);border:1px solid var(--line);border-top:5px solid var(--berry);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:1.4rem 1.5rem;max-width:460px;width:100%;margin-top:-76px}.mock-top{display:flex;justify-content:space-between;align-items:center;gap:1rem}.mock-chip{background:var(--bg-cream);border:1px solid var(--line);border-radius:999px;font-size:0.78rem;font-weight:600;color:var(--ink-soft);padding:0.25rem 0.75rem}.mock-score{font-size:0.82rem;font-weight:700;color:var(--green-dark)}.mock-progress{height:6px;background:var(--line);border-radius:3px;overflow:hidden;margin:0.9rem 0 1rem}.mock-progress span{display:block;height:100%;background:var(--green);border-radius:3px}.mock-q{font-weight:700;margin-bottom:0.8rem}.mock-opts{list-style:none;margin:0;padding:0;display:grid;gap:0.45rem}.mock-opts li{border:1px solid var(--line);border-radius:var(--radius-sm);padding:0.55rem 0.8rem;font-size:0.92rem;color:var(--ink-soft)}.mock-opts .mock-correct{border-color:var(--green);background:var(--green-tint);color:var(--green-dark);font-weight:600;display:flex;align-items:center;gap:0.5rem}.mock-check{width:18px;height:18px;flex:none;border-radius:50%;background:var(--green);color:#fff;font-size:0.7rem;display:inline-flex;align-items:center;justify-content:center}.mock-feedback{margin-top:0.9rem;background:var(--green-tint);border-radius:var(--radius-sm);padding:0.6rem 0.85rem;font-size:0.88rem;color:var(--green-dark)}.stats-strip{background:var(--bg-cream);border-bottom:1px solid var(--line)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;padding:1.6rem 0}.stat{text-align:center;display:flex;flex-direction:column;gap:0.1rem}.stat-num{font-size:1.9rem;font-weight:800;color:var(--ink);letter-spacing:-0.02em}.stat-label{font-size:0.88rem;color:var(--muted)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:1.5rem}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.feature-card{transition:transform 0.18s ease,box-shadow 0.18s ease,border-color 0.18s ease}.feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#E7D5CF}.feature-icon{width:46px;height:46px;border-radius:12px;background:var(--berry-tint);color:var(--berry-dark);display:inline-flex;align-items:center;justify-content:center;margin-bottom:0.9rem}.feature-icon svg{width:24px;height:24px}.feature-card h3{margin-bottom:0.4rem}.feature-card p{color:var(--muted);font-size:0.95rem;margin:0}.steps{list-style:none;counter-reset:step;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm)}.step-num{width:40px;height:40px;border-radius:50%;background:var(--ink);color:#fff;font-weight:800;display:inline-flex;align-items:center;justify-content:center;margin-bottom:0.9rem}.step:nth-child(1) .step-num{background:var(--berry)}.step h3{margin-bottom:0.35rem}.step p{color:var(--muted);font-size:0.95rem;margin:0}.chapter-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0.9rem}.chapter-card{display:flex;align-items:center;gap:1rem;text-decoration:none;color:var(--ink);padding:1rem 1.2rem;transition:transform 0.16s ease,box-shadow 0.16s ease,border-color 0.16s ease}.chapter-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#E7D5CF;color:var(--ink)}.chapter-num{flex:none;width:42px;height:42px;border-radius:10px;background:var(--berry-tint);color:var(--berry-dark);font-weight:800;display:inline-flex;align-items:center;justify-content:center;font-size:1.05rem}.chapter-body{display:flex;flex-direction:column;min-width:0}.chapter-title{font-weight:700}.chapter-meta{color:var(--muted-soft);font-size:0.85rem}.chapter-arrow{margin-left:auto;color:var(--berry-dark);font-size:1.15rem}.disclaimer-card{background:#FFF9F2;border:1px solid var(--line);border-left:5px solid var(--berry);border-radius:var(--radius);padding:1.6rem 1.7rem;max-width:56rem}.disclaimer-title{display:flex;align-items:center;gap:0.55rem;font-weight:800;font-size:1.05rem;margin-bottom:0.5rem}.disclaimer-card p{color:var(--ink-soft)}.disclaimer-card .btn{margin-top:0.4rem}.site-footer{background:var(--bg-cream);border-top:3px solid var(--berry);padding:3rem 0 1.6rem;margin-top:1rem}.footer-grid{display:grid;grid-template-columns:1.3fr 0.8fr 1fr;gap:2rem;padding-bottom:1.8rem;border-bottom:1px solid var(--line)}.brand-footer{margin-bottom:0.8rem}.footer-about p{color:var(--muted);font-size:0.93rem;max-width:30rem}.footer-heading{font-size:0.85rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--muted-soft);margin-bottom:0.8rem}.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:0.45rem}.footer-links a{text-decoration:none;color:var(--ink-soft);font-size:0.95rem}.footer-links a:hover{color:var(--berry-dark);text-decoration:underline}.footer-cta-col p{color:var(--muted);font-size:0.93rem}.footer-disclaimer{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem 1.2rem;margin-top:1.6rem;font-size:0.88rem;color:var(--muted)}.footer-disclaimer p{margin:0}.footer-bottom{margin-top:1.2rem;color:var(--muted-soft);font-size:0.85rem}.footer-bottom p{margin:0}.heart{color:var(--berry)}.field{display:flex;flex-direction:column;gap:0.35rem;flex:1;min-width:0}.field-label{font-weight:700;font-size:0.92rem}.field-hint{color:var(--muted-soft);font-size:0.83rem}input[type="text"],input[type="email"],select,textarea{font:inherit;color:var(--ink);background:#fff;border:1px solid #E0CFC6;border-radius:var(--radius-sm);padding:0.62rem 0.8rem;min-height:44px;width:100%;transition:border-color 0.15s ease,box-shadow 0.15s ease}textarea{resize:vertical;min-height:120px}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:none;border-color:var(--berry);box-shadow:var(--focus-ring)}.flash-stack{max-width:720px;padding-top:1.25rem;display:grid;gap:0.6rem}.flash{border-radius:var(--radius-sm);padding:0.85rem 1.1rem;font-size:0.95rem;border:1px solid}.flash ul{margin:0.4rem 0 0;padding-left:1.2rem}.flash-success{background:var(--green-tint);border-color:#CBE3B8;color:var(--green-dark)}.flash-error{background:var(--berry-tint);border-color:#F3C4D4;color:#8E2247}.flash-info{background:#F5EFE9;border-color:#E4D8D0;color:var(--ink-soft)}.dashboard-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:1.5rem;align-items:start}.dash-form{display:grid;gap:1.25rem}.dash-block{padding:1.4rem 1.5rem;margin:0;border:1px solid var(--line)}.block-legend{font-weight:800;font-size:1rem;padding:0 0.5rem}.chip-row{display:flex;flex-wrap:wrap;gap:0.45rem;margin-bottom:1.1rem}.chip{font:inherit;font-size:0.85rem;font-weight:600;border:1px solid var(--line);background:#fff;color:var(--ink-soft);border-radius:999px;padding:0.38rem 0.9rem;cursor:pointer;transition:background-color 0.15s ease,border-color 0.15s ease,color 0.15s ease;min-height:34px}.chip:hover{border-color:var(--muted-soft)}.chip.is-active{background:var(--ink);border-color:var(--ink);color:#fff}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.field-row-end{justify-content:flex-end}.length-row{display:grid;grid-template-columns:repeat(3,1fr);gap:0.8rem}.length-card{position:relative;border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1rem 0.9rem;cursor:pointer;display:flex;flex-direction:column;gap:0.1rem;background:#fff;transition:border-color 0.15s ease,box-shadow 0.15s ease,background-color 0.15s ease}.length-card input{position:absolute;opacity:0;pointer-events:none}.length-card:hover{border-color:var(--muted-soft)}.length-card:has(input:checked){border-color:var(--green);background:var(--green-tint);box-shadow:inset 0 0 0 1px var(--green)}.length-card:has(input:focus-visible){box-shadow:var(--focus-ring)}.length-num{font-size:1.55rem;font-weight:800;letter-spacing:-0.02em}.length-label{font-weight:700;font-size:0.95rem}.length-sub{color:var(--muted-soft);font-size:0.8rem}.check-list{display:grid;gap:0.55rem;margin-top:1rem}.check{display:flex;gap:0.65rem;align-items:flex-start;border:1px solid var(--line);border-radius:var(--radius-sm);padding:0.65rem 0.85rem;cursor:pointer;background:#fff;transition:border-color 0.15s ease,background-color 0.15s ease}.check:hover{border-color:var(--muted-soft)}.check:has(input:checked){border-color:var(--green);background:var(--green-tint)}.check:has(input:focus-visible){box-shadow:var(--focus-ring)}.check input{width:19px;height:19px;margin-top:0.2rem;accent-color:var(--green);flex:none}.check span{font-size:0.93rem}.dash-actions{display:flex;flex-direction:column;gap:0.4rem}.form-error{color:#8E2247;font-weight:600}.dash-summary{position:sticky;top:90px}.summary-title{margin-bottom:0.7rem}.summary-body{min-height:110px}.summary-empty{color:var(--muted-soft);font-size:0.93rem}.summary-list{list-style:none;margin:0;padding:0;display:grid;gap:0.5rem;font-size:0.94rem}.summary-list li{display:flex;justify-content:space-between;gap:1rem}.summary-list .s-key{color:var(--muted-soft)}.summary-list .s-val{font-weight:700;text-align:right}.summary-note{font-size:0.83rem;color:var(--muted-soft);margin:0.9rem 0 0}.opt-count{color:var(--muted-soft);font-weight:400}.quiz-wrap{padding:2rem 0 3rem}.quiz-topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:1.5rem;flex-wrap:wrap;margin-bottom:1.1rem}.quiz-mode-label{font-size:0.78rem;font-weight:800;letter-spacing:0.07em;text-transform:uppercase;color:var(--berry-dark)}.quiz-mode-title{font-size:1.25rem;margin:0.15rem 0 0.1rem}.quiz-mode-sub{color:var(--muted-soft);font-size:0.9rem}.quiz-short-note{background:#FFF8E6;border:1px solid #F0DFAE;color:#6B5300;border-radius:var(--radius-sm);font-size:0.88rem;padding:0.5rem 0.8rem;max-width:34rem;margin:0.5rem 0 0}.quiz-tools{display:flex;flex-direction:column;gap:0.6rem;align-items:flex-end}.score-chips{display:flex;gap:0.5rem;flex-wrap:wrap}.chip-score{display:inline-flex;align-items:center;gap:0.4rem;font-size:0.85rem;font-weight:700;border-radius:999px;padding:0.35rem 0.8rem;border:1px solid var(--line);background:#fff}.chip-dot{width:9px;height:9px;border-radius:50%}.chip-correct{color:var(--green-dark)}.chip-correct .chip-dot{background:var(--green)}.chip-incorrect{color:#8E2247}.chip-incorrect .chip-dot{background:var(--berry)}.quiz-toolbar{display:flex;gap:0.5rem;flex-wrap:wrap;justify-content:flex-end}.progress-row{display:flex;align-items:center;gap:0.9rem;margin-bottom:1.4rem}.progress{flex:1;height:10px;background:var(--line);border-radius:5px;overflow:hidden}.progress-fill{display:block;height:100%;width:0%;background:var(--green);border-radius:5px;transition:width 0.35s ease}.progress-label{font-size:0.88rem;color:var(--muted);font-weight:600;white-space:nowrap}.quiz-main{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(230px,1fr);gap:1.4rem;align-items:start}.question-card{padding:1.7rem 1.8rem}.question-meta{display:flex;gap:0.45rem;flex-wrap:wrap;margin-bottom:0.8rem}.tag{font-size:0.76rem;font-weight:700;border-radius:999px;padding:0.25rem 0.7rem;background:var(--bg-cream);border:1px solid var(--line);color:var(--ink-soft)}.tag-red{background:var(--berry-tint);border-color:#F3C4D4;color:var(--berry-dark)}.question-pos{color:var(--muted-soft);font-weight:700;font-size:0.9rem;margin-bottom:0.4rem}.question-text{font-size:1.22rem;line-height:1.5}.options{border:0;padding:0;margin:1.1rem 0 0}.options-list{display:grid;gap:0.6rem}.option{position:relative;display:flex;align-items:flex-start;gap:0.75rem;border:1px solid var(--line);border-radius:var(--radius-sm);padding:0.75rem 0.9rem;cursor:pointer;background:#fff;transition:border-color 0.15s ease,background-color 0.15s ease,transform 0.12s ease;font-size:1rem}.option:hover{border-color:var(--muted-soft)}.option input{position:absolute;opacity:0;pointer-events:none}.option-letter{flex:none;width:28px;height:28px;border-radius:50%;border:1.5px solid var(--line);background:#fff;font-weight:800;font-size:0.85rem;color:var(--muted);display:inline-flex;align-items:center;justify-content:center;margin-top:0.1rem;transition:background-color 0.15s ease,border-color 0.15s ease,color 0.15s ease}.option:has(input:checked){border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink);background:#FAFBFC}.option:has(input:checked) .option-letter{background:var(--ink);border-color:var(--ink);color:#fff}.option:has(input:focus-visible){box-shadow:var(--focus-ring)}.option.is-correct{border-color:var(--green);background:var(--green-tint);box-shadow:inset 0 0 0 1px var(--green)}.option.is-correct .option-letter{background:var(--green);border-color:var(--green);color:#fff}.option.is-wrong{border-color:var(--berry);background:var(--berry-tint);box-shadow:inset 0 0 0 1px var(--berry)}.option.is-wrong .option-letter{background:var(--berry);border-color:var(--berry);color:#fff}.option.is-dimmed{opacity:0.62}.option.is-locked{cursor:default}.option-mark{margin-left:auto;flex:none;font-weight:800;font-size:0.8rem;display:inline-flex;align-items:center;gap:0.3rem;padding-top:0.15rem}.option-mark.ok{color:var(--green-dark)}.option-mark.bad{color:#8E2247}.question-actions{display:flex;align-items:center;gap:0.6rem;margin-top:1.2rem;flex-wrap:wrap}.question-actions-spacer{flex:1}.feedback{margin-top:1.1rem;border-radius:var(--radius-sm);padding:1rem 1.15rem;font-size:0.97rem;border:1px solid;animation:feedback-in 0.25s ease}@keyframes feedback-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.feedback-correct{background:var(--green-tint);border-color:#CBE3B8;color:var(--green-dark)}.feedback-incorrect{background:var(--berry-tint);border-color:#F3C4D4;color:#7A1710}.feedback-head{display:flex;align-items:center;gap:0.5rem;font-weight:800;font-size:1.02rem;margin-bottom:0.35rem}.feedback-head .fb-icon{width:22px;height:22px;border-radius:50%;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:0.75rem;flex:none}.feedback-correct .fb-icon{background:var(--green)}.feedback-incorrect .fb-icon{background:var(--berry)}.feedback-ref{margin-top:0.55rem;font-size:0.85rem;font-weight:600;opacity:0.85}.feedback-expl{margin:0.25rem 0 0}.quiz-nav-panel{padding:1.2rem 1.3rem}.quiz-nav-head{margin-bottom:0.9rem}.panel-title{font-size:1rem;margin-bottom:0.5rem}.dot-legend{list-style:none;display:flex;gap:0.9rem;margin:0;padding:0;font-size:0.78rem;color:var(--muted)}.dot-legend li{display:flex;align-items:center;gap:0.35rem}.dot{width:14px;height:14px;border-radius:50%;display:inline-block;border:2px solid transparent}.dot-unanswered{border-color:var(--muted-soft);background:#fff}.dot-correct{background:var(--green)}.dot-incorrect{background:var(--berry)}.dots{display:flex;flex-wrap:wrap;gap:0.45rem;max-height:420px;overflow-y:auto;padding:2px}.dot-btn{width:30px;height:30px;border-radius:8px;border:1.5px solid var(--line);background:#fff;font:inherit;font-size:0.75rem;font-weight:700;color:var(--muted);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:border-color 0.15s ease,background-color 0.15s ease,transform 0.12s ease}.dot-btn:hover{border-color:var(--muted-soft);transform:translateY(-1px)}.dot-btn.is-current{outline:2px solid var(--ink);outline-offset:1px}.dot-btn:disabled{opacity:0.4;cursor:not-allowed}.dot-btn:disabled:hover{transform:none;border-color:var(--line)}.dot-btn.state-correct{background:var(--green-tint);border-color:var(--green);color:var(--green-dark)}.dot-btn.state-incorrect{background:var(--berry-tint);border-color:var(--berry);color:#8E2247}.panel-hint{font-size:0.8rem;color:var(--muted-soft);margin:0.9rem 0 0}.quiz-exit-actions{margin-top:1.6rem;border:1px solid var(--line);border-left:5px solid var(--berry);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);padding:1.3rem 1.5rem}.quiz-exit-actions h2{font-size:1.15rem}.quiz-exit-actions p{color:var(--muted);margin-bottom:1rem}.quiz-exit-buttons{display:flex;gap:0.6rem;flex-wrap:wrap}.results-layout{display:grid;grid-template-columns:minmax(320px,400px) minmax(0,1fr);gap:1.5rem;align-items:start}.results-score{position:sticky;top:90px;text-align:center}.score-ring{position:relative;width:170px;height:170px;margin:0.4rem auto 1rem}.score-ring svg{width:100%;height:100%;transform:rotate(-90deg)}.ring-bg{fill:none;stroke:var(--line);stroke-width:10}.ring-fill{fill:none;stroke-width:10;stroke-linecap:round}.ring-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0.1rem}.ring-pct{font-size:2.3rem;font-weight:800;letter-spacing:-0.02em}.ring-sub{font-size:0.8rem;color:var(--muted-soft);text-transform:uppercase;letter-spacing:0.05em}.score-line{color:var(--muted);font-size:0.95rem}.results-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0.5rem;margin:1.1rem 0 1.3rem}.rstat{background:var(--bg-cream);border:1px solid var(--line);border-radius:var(--radius-sm);padding:0.6rem 0.3rem;display:flex;flex-direction:column;gap:0.05rem}.rstat-num{font-size:1.35rem;font-weight:800}.rstat-label{font-size:0.72rem;color:var(--muted-soft)}.rstat-correct{background:var(--green-tint);border-color:#CBE3B8}.rstat-correct .rstat-num{color:var(--green-dark)}.rstat-incorrect{background:var(--berry-tint);border-color:#F3C4D4}.rstat-incorrect .rstat-num{color:#8E2247}.results-actions{display:flex;flex-direction:column;gap:0.55rem}.results-actions form{display:contents}.results-disclaimer{font-size:0.85rem;color:var(--muted);background:var(--bg-cream);border-radius:var(--radius-sm);padding:0.8rem 0.95rem;margin-top:1.2rem}.results-detail{display:grid;gap:1.4rem}.detail-title{font-size:1.15rem}.detail-sub{color:var(--muted);font-size:0.93rem}.chapter-bars{list-style:none;margin:0;padding:0;display:grid;gap:0.9rem}.chapter-bar{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr) auto;gap:0.8rem;align-items:center}.chapter-bar-label{font-size:0.9rem;font-weight:600}.chapter-bar-track{height:10px;background:var(--line);border-radius:5px;overflow:hidden}.chapter-bar-fill{display:block;height:100%;background:var(--green);border-radius:5px}.chapter-bar-count{font-size:0.85rem;font-weight:700;color:var(--muted)}.review-list{list-style:none;counter-reset:review;margin:0.8rem 0 0;padding:0;display:grid;gap:1rem}.review-list-offset{margin-top:1rem}.review-item{border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem 1.1rem;background:#fff}.review-wrong{border-left:4px solid var(--berry)}.review-item h3{font-size:1rem;margin-bottom:0.5rem}.review-index{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--berry);color:#fff;font-size:0.78rem;margin-right:0.3rem}.review-answer{font-size:0.92rem;margin:0.2rem 0}.review-your{color:#8E2247}.review-correct{color:var(--green-dark)}.mark{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;color:#fff;font-size:0.68rem;margin-right:0.35rem}.mark-ok{background:var(--green)}.review-expl{font-size:0.92rem;color:var(--ink-soft);margin:0.5rem 0 0.2rem}.review-ref{font-size:0.82rem;color:var(--muted-soft);font-weight:600;margin:0}.review-collapsible summary{cursor:pointer}.review-collapsible summary:hover{color:var(--berry-dark)}.perfect-line{font-size:1.05rem;display:flex;align-items:center;gap:0.6rem;margin:0}.contact-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,1fr);gap:1.5rem;align-items:start}.contact-card{display:grid;gap:1rem;align-content:start}.contact-card .btn{justify-self:start}.prose{max-width:56rem}.prose h2{margin-top:1.8rem;font-size:1.3rem}.prose h3{margin-top:1.2rem}.prose ul{padding-left:1.3rem}.prose li{margin-bottom:0.4rem}.prose code{background:var(--bg-cream);border:1px solid var(--line);border-radius:4px;padding:0.05rem 0.35rem;font-size:0.88em}@media (max-width:1020px){.hero-inner{grid-template-columns:1fr;gap:2.2rem}.hero-visual{max-width:520px;order:-1}.logo-hero{margin-top:0}.mock-card{margin-top:-56px}.feature-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:1fr}.dashboard-layout{grid-template-columns:1fr}.dash-summary{position:static}.quiz-main{grid-template-columns:1fr}.dots{max-height:180px}.results-layout{grid-template-columns:1fr}.results-score{position:static}.contact-layout{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-cta-col{grid-column:1 / -1}}@media (max-width:720px){.section{padding:2.5rem 0}.header-inner{gap:0.6rem}.site-nav{order:3;width:100%;margin-left:0;justify-content:space-between;overflow-x:auto}.nav-link{padding:0.5rem 0.6rem;white-space:nowrap}.header-cta{margin-left:auto}.stats-grid{grid-template-columns:repeat(2,1fr);gap:1.2rem 0.5rem}.feature-grid{grid-template-columns:1fr}.chapter-grid{grid-template-columns:1fr}.field-row{grid-template-columns:1fr}.length-row{grid-template-columns:1fr}.quiz-topbar{flex-direction:column}.quiz-tools{align-items:flex-start}.quiz-toolbar{justify-content:flex-start}.question-card{padding:1.2rem 1.1rem}.question-text{font-size:1.1rem}.footer-grid{grid-template-columns:1fr}.hero{padding:2.8rem 0 3.4rem}}@media (max-width:480px){.btn-lg{width:100%}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.quiz-actions-wrap{flex-direction:column}.question-actions .btn{width:100%}.question-actions-spacer{display:none}.results-stats{grid-template-columns:repeat(2,1fr)}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}}