.topbar{border-bottom:1px solid var(--border-subtle);z-index:30;background:#fff;position:sticky;top:0}.topbar .row{justify-content:space-between;align-items:center;gap:16px;max-width:1180px;margin:0 auto;padding:14px clamp(16px,4vw,32px);display:flex}.topbar .brand{align-items:center;gap:12px;text-decoration:none;display:flex}.topbar .brand img{width:auto;height:26px}.topbar .brand .partner{border-left:1px solid var(--border-default);font-family:var(--font-ui);color:var(--ink-600);align-items:center;gap:8px;margin-left:2px;padding-left:12px;font-size:11px;display:inline-flex}.topbar .brand .partner b{color:var(--ink-900)}.topbar .brand .partner .hshs-crest{width:18px;height:18px;box-shadow:0 0 0 1px var(--border-default);background:#fff;border-radius:50%;flex:none;display:inline-block;overflow:hidden}.topbar .brand .partner .hshs-crest img{object-fit:cover;width:100%;height:100%;display:block;transform:scale(1.62)}.topbar .right{align-items:center;gap:16px;display:flex}.topbar .help{font-family:var(--font-ui);color:var(--ink-500);align-items:center;gap:6px;font-size:13px;text-decoration:none;display:inline-flex}.topbar .help:hover{color:var(--ink-800)}.topbar .close{background:var(--ink-100);width:36px;height:36px;color:var(--ink-700);border-radius:10px;place-items:center;display:grid}.topbar .close:hover{background:var(--ink-200)}.progress{border-bottom:1px solid var(--border-subtle);background:#fff}.progress .row{grid-template-columns:repeat(5,1fr);align-items:center;gap:12px;max-width:1180px;margin:0 auto;padding:22px clamp(16px,4vw,32px);display:grid;position:relative}.progress .step{align-items:center;gap:10px;display:flex;position:relative}.progress .step .dot{background:var(--ink-100);width:28px;height:28px;color:var(--ink-500);font-family:var(--font-display);transition:all .25s var(--ease-standard);z-index:2;border:2px solid #0000;border-radius:50%;flex:none;place-items:center;font-size:13px;font-weight:700;display:grid;position:relative;box-shadow:0 0 0 4px #fff}.progress .step.done .dot{background:var(--brand-500);color:#fff}.progress .step.current .dot{border-color:var(--brand-500);color:var(--brand-600);background:#fff;box-shadow:0 0 0 4px #fff,0 0 0 7px #009dff29}.progress .step .lbl{font-family:var(--font-ui);color:var(--ink-500);white-space:nowrap;letter-spacing:-.005em;z-index:2;background:#fff;margin-left:-8px;padding:0 8px;font-size:13px;font-weight:600;transition:color .2s;position:relative}.progress .step.done .lbl,.progress .step.current .lbl{color:var(--ink-900)}.progress .step:after{content:"";background:var(--ink-100);z-index:0;border-radius:1px;width:calc(100% + 26px);height:2px;transition:background .25s;position:absolute;top:13px;left:14px}.progress .step:last-child:after{display:none}.progress .step.done:after{background:var(--brand-500)}.progress-m{border-bottom:1px solid var(--border-subtle);background:#fff;padding:14px clamp(16px,4vw,24px);display:none}.progress-m .top{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.progress-m .step-no{font-family:var(--font-display);letter-spacing:.12em;text-transform:uppercase;color:var(--brand-600);font-size:12px;font-weight:800}.progress-m .step-title{font-family:var(--font-display);color:var(--ink-900);font-size:16px;font-weight:700}.progress-m .bar{background:var(--ink-100);border-radius:2px;height:4px;overflow:hidden}.progress-m .bar .fill{background:var(--brand-500);height:100%;transition:width .35s var(--ease-standard);border-radius:2px}.book-shell{grid-template-columns:minmax(0,1fr) 360px;align-items:flex-start;gap:28px;max-width:1180px;margin:0 auto;padding:36px clamp(16px,4vw,32px) 120px;display:grid}.book-shell.full{grid-template-columns:minmax(0,1fr);max-width:720px}main.flow{border:1px solid var(--border-subtle);background:#fff;border-radius:22px;padding:clamp(20px,3.5vw,36px);box-shadow:0 1px 2px #0b121e0a}aside.summary{border:1px solid var(--border-subtle);background:#fff;border-radius:22px;padding:22px;position:sticky;top:124px;box-shadow:0 1px 2px #0b121e0a}.step-eyebrow-b{font-family:var(--font-display);letter-spacing:.14em;text-transform:uppercase;color:var(--brand-600);margin-bottom:10px;font-size:11.5px;font-weight:800}.step-title-h{font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink-900);margin:0 0 8px;font-size:clamp(24px,2.6vw,32px);font-weight:800;line-height:1.1}.step-sub{font-family:var(--font-body);color:var(--ink-600);max-width:60ch;margin:0 0 26px;font-size:15px;line-height:1.55}.student-tabs{border-bottom:1px dashed var(--border-subtle);flex-wrap:wrap;gap:8px;margin-bottom:22px;padding-bottom:18px;display:flex}.student-tab{background:var(--ink-50);border:1px solid var(--border-subtle);font-family:var(--font-ui);color:var(--ink-600);cursor:pointer;border-radius:999px;align-items:center;gap:10px;padding:8px 14px 8px 10px;font-size:13px;transition:all .15s;display:inline-flex}.student-tab .av{background:var(--ink-300);color:#fff;width:22px;height:22px;font-family:var(--font-display);border-radius:50%;place-items:center;font-size:10px;font-weight:700;display:grid}.student-tab.active{background:var(--brand-50);border-color:var(--brand-200);color:var(--brand-700)}.student-tab.active .av{background:var(--brand-500)}.student-tab.done .av{background:#1e8a4a}.student-tab .x-btn{width:18px;height:18px;color:var(--ink-500);cursor:pointer;background:#0f2a4f14;border:none;border-radius:50%;place-items:center;margin-left:4px;display:grid}.student-tab .x-btn:hover{color:#b91c1c;background:#fee2e2}.student-add{border:1px dashed var(--border-default);color:var(--ink-600);font-family:var(--font-ui);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:6px;padding:8px 14px;font-size:13px;display:inline-flex}.student-add:hover{background:var(--brand-50);border-color:var(--brand-300);color:var(--brand-700)}.year-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.year-card{border:1.5px solid var(--border-subtle);text-align:left;transition:all .18s var(--ease-standard);cursor:pointer;background:#fff;border-radius:18px;padding:26px 22px;display:block;position:relative;overflow:hidden}.year-card:hover{border-color:var(--brand-300);transform:translateY(-2px);box-shadow:0 16px 32px -14px #0f2a4f26}.year-card.selected{border-color:var(--brand-500);background:var(--brand-50);border-width:2px;padding:25px 21px}.year-card .glyph{background:var(--brand-50);width:44px;height:44px;color:var(--brand-600);font-family:var(--font-display);border-radius:12px;place-items:center;margin-bottom:18px;font-size:16px;font-weight:800;display:grid}.year-card.selected .glyph{background:var(--brand-500);color:#fff}.year-card h3{font-family:var(--font-display);color:var(--ink-900);letter-spacing:-.015em;margin:0 0 6px;font-size:22px;font-weight:800}.year-card p{font-family:var(--font-body);color:var(--ink-600);margin:0 0 16px;font-size:13.5px;line-height:1.5}.year-card .meta{font-family:var(--font-ui);color:var(--ink-500);align-items:center;gap:14px;font-size:12px;display:flex}.year-card .meta b{color:var(--ink-800);font-weight:700;font-family:var(--font-display)}.year-card .yc-check{border:1.5px solid var(--ink-300);background:0 0;border-radius:50%;place-items:center;width:22px;height:22px;transition:all .15s;display:grid;position:absolute;top:18px;right:18px}.year-card.selected .yc-check{background:var(--brand-500);border-color:var(--brand-500)}.subject-list{gap:12px;display:grid}.subj-row{text-align:left;border:1.5px solid var(--border-subtle);transition:all .18s var(--ease-standard);cursor:pointer;background:#fff;border-radius:16px;grid-template-columns:1fr auto;align-items:center;gap:18px;padding:18px 20px;display:grid}.subj-row:hover{border-color:var(--brand-300)}.subj-row.selected{border-color:var(--brand-500);background:var(--brand-50);border-width:2px;padding:17px 19px}.subj-row .left{align-items:center;gap:16px;min-width:0;display:flex}.subj-row .glyph{background:var(--brand-50);width:44px;height:44px;color:var(--brand-600);border-radius:12px;flex:none;place-items:center;display:grid}.subj-row.eng .glyph{color:#d9622f;background:#fff1ec}.subj-row.sci .glyph{color:#1e8a4a;background:#e6f8ec}.subj-row.selected.maths .glyph{background:var(--brand-500);color:#fff}.subj-row.selected.eng .glyph{color:#fff;background:#d9622f}.subj-row.selected.sci .glyph{color:#fff;background:#1e8a4a}.subj-row .glyph svg{width:22px;height:22px}.subj-row .name{font-family:var(--font-display);color:var(--ink-900);letter-spacing:-.005em;margin:0 0 3px;font-size:17px;font-weight:700}.subj-row .when{font-family:var(--font-ui);color:var(--ink-500);align-items:center;gap:10px;font-size:12.5px;display:inline-flex}.subj-row .when .seats{color:#1e8a4a;align-items:center;gap:4px;font-weight:600;display:inline-flex}.subj-row .when .seats.few{color:#92400e}.subj-row .when .seats .d{background:#1e8a4a;border-radius:50%;width:6px;height:6px}.subj-row .when .seats.few .d{background:#d97706}.subj-row .right{align-items:center;gap:16px;display:flex}.subj-row .price{text-align:right;font-family:var(--font-display);color:var(--ink-800);white-space:nowrap;font-size:14px;font-weight:700}.subj-row .price small{font-family:var(--font-ui);color:var(--ink-500);letter-spacing:.04em;text-transform:uppercase;margin-top:2px;font-size:10.5px;font-weight:600;display:block}.subj-row .sr-check{border:1.5px solid var(--ink-300);background:0 0;border-radius:7px;flex:none;place-items:center;width:24px;height:24px;transition:all .15s;display:grid}.subj-row.selected .sr-check{background:var(--brand-500);border-color:var(--brand-500)}.subj-row.disabled{opacity:.5;pointer-events:none}.bundle-banner b{color:var(--brand-700)}.review-list{gap:14px;margin-bottom:24px;display:grid}.review-st{border:1px solid var(--border-subtle);background:#fff;border-radius:16px;padding:20px 22px}.review-st .head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.review-st .head .l{align-items:center;gap:12px;display:flex}.review-st .head .av{background:var(--brand-500);color:#fff;width:38px;height:38px;font-family:var(--font-display);border-radius:50%;place-items:center;font-size:13px;font-weight:800;display:grid}.review-st .head .n{font-family:var(--font-display);color:var(--ink-900);font-size:16px;font-weight:700}.review-st .head .y{font-family:var(--font-ui);color:var(--ink-500);font-size:12px}.review-st .head .edit{font-family:var(--font-ui);color:var(--brand-600);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:6px 10px;font-size:12.5px;font-weight:600}.review-st .head .edit:hover{background:var(--brand-50)}.review-st .classes{gap:8px;margin-bottom:14px;display:grid}.review-st .cls{font-family:var(--font-ui);color:var(--ink-700);align-items:center;gap:10px;font-size:13.5px;display:flex}.review-st .cls .d{background:var(--brand-50);width:28px;height:28px;color:var(--brand-600);font-family:var(--font-display);letter-spacing:.04em;border-radius:8px;flex:none;place-items:center;font-size:11px;font-weight:700;display:grid}.review-st .cls .d.eng{color:#d9622f;background:#fff1ec}.review-st .cls .d.sci{color:#1e8a4a;background:#e6f8ec}.review-st .cls b{color:var(--ink-900)}.review-st .cls .t{color:var(--ink-500);margin-left:auto;font-size:12.5px}.review-st .ftr{border-top:1px dashed var(--border-subtle);font-family:var(--font-ui);color:var(--ink-600);justify-content:space-between;align-items:center;padding-top:14px;font-size:13px;display:flex}.review-st .ftr b{font-family:var(--font-display);color:var(--ink-900)}.review-st .ftr .rm{font-family:var(--font-ui);color:#b91c1c;cursor:pointer;background:0 0;border:none;border-radius:8px;padding:6px 10px;font-size:12.5px}.review-st .ftr .rm:hover{background:#fee2e2}.add-another{border:2px dashed var(--border-default);width:100%;font-family:var(--font-display);color:var(--ink-700);cursor:pointer;background:0 0;border-radius:16px;justify-content:center;align-items:center;gap:10px;padding:18px;font-size:15px;font-weight:700;transition:all .15s;display:flex}.add-another:hover{border-color:var(--brand-500);background:var(--brand-50);color:var(--brand-700)}.form-section{margin-bottom:32px}.form-section h4{font-family:var(--font-display);letter-spacing:-.005em;color:var(--ink-900);margin:0 0 4px;font-size:16px;font-weight:800}.form-section .sub{font-family:var(--font-body);color:var(--ink-600);margin:0 0 18px;font-size:13.5px}.grid2{grid-template-columns:1fr 1fr;gap:14px;display:grid}.f{flex-direction:column;gap:6px;display:flex}.f label{font-family:var(--font-ui);color:var(--ink-700);letter-spacing:.005em;font-size:12.5px;font-weight:600}.f label .req{color:#ef4444}.f input,.f select,.f textarea{font-family:var(--font-ui);border:1px solid var(--border-default);color:var(--ink-900);background:#fff;border-radius:10px;outline:none;padding:11px 13px;font-size:14.5px;transition:all .15s}.f input:hover,.f select:hover,.f textarea:hover{border-color:var(--ink-400)}.f input:focus,.f select:focus,.f textarea:focus{border-color:var(--brand-500);box-shadow:0 0 0 4px #009dff1f}.f textarea{resize:vertical;min-height:70px}.f .help{color:var(--ink-500);font-size:12px;font-family:var(--font-ui)}.checkbox-row{background:var(--ink-50);border:1px solid var(--border-subtle);border-radius:12px;align-items:flex-start;gap:12px;margin-bottom:10px;padding:14px 16px;display:flex}.checkbox-row input[type=checkbox]{appearance:none;border:1.5px solid var(--ink-400);cursor:pointer;border-radius:6px;flex:none;width:20px;height:20px;margin-top:2px;transition:all .15s;position:relative}.checkbox-row input[type=checkbox]:checked{background:var(--brand-500);border-color:var(--brand-500)}.checkbox-row input[type=checkbox]:checked:after{content:"";border:2px solid #fff;border-width:0 2px 2px 0;width:6px;height:11px;position:absolute;top:1px;left:5px;transform:rotate(45deg)}.checkbox-row .txt{font-family:var(--font-body);color:var(--ink-700);font-size:13.5px;line-height:1.5}.checkbox-row .txt b{color:var(--ink-900)}.per-student-block{background:var(--ink-50);border:1px solid var(--border-subtle);border-radius:14px;margin-bottom:14px;padding:18px 20px}.per-student-block .pb-head{border-bottom:1px solid var(--border-subtle);align-items:center;gap:12px;margin-bottom:14px;padding-bottom:12px;display:flex}.per-student-block .pb-head .av{background:var(--brand-500);color:#fff;width:32px;height:32px;font-family:var(--font-display);border-radius:50%;place-items:center;font-size:12px;font-weight:800;display:grid}.per-student-block .pb-head .n{font-family:var(--font-display);color:var(--ink-900);font-size:14px;font-weight:700}.per-student-block .pb-head .y{font-family:var(--font-ui);color:var(--ink-500);margin-left:auto;font-size:12px}.pay-options{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px;display:grid}.pay-opt{border:1.5px solid var(--border-subtle);font-family:var(--font-display);color:var(--ink-700);cursor:pointer;background:#fff;border-radius:12px;align-items:center;gap:10px;padding:14px;font-size:14px;font-weight:700;transition:all .15s;display:flex}.pay-opt:hover{border-color:var(--ink-400)}.pay-opt.active{border-color:var(--brand-500);background:var(--brand-50);color:var(--brand-800);border-width:2px;padding:13px}.pay-opt .ic{background:var(--ink-100);width:32px;height:32px;color:var(--ink-600);border-radius:8px;place-items:center;display:grid}.pay-opt.active .ic{background:var(--brand-500);color:#fff}.pay-opt .ic svg{width:16px;height:16px}.security-row{font-family:var(--font-ui);color:var(--ink-500);align-items:center;gap:10px;margin-top:12px;font-size:12px;display:flex}.pay-method{background:var(--ink-50);border:1px solid var(--border-subtle);border-radius:14px;margin-bottom:14px;padding:16px 18px}.pay-method-head{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.pay-method-head .ic{background:var(--brand-500);color:#fff;border-radius:10px;flex:none;place-items:center;width:38px;height:38px;display:grid}.pay-method-head .ic svg{width:18px;height:18px}.pay-method-head>div:nth-child(2){flex-direction:column;flex:1;min-width:0;display:flex}.pay-method-head b{font-family:var(--font-display);color:var(--ink-900);font-size:14px;font-weight:700}.pay-method-head span{font-family:var(--font-ui);color:var(--ink-500);font-size:12px;line-height:1.4}.pay-method-head .stripe-badge{flex:none;margin:0 0 0 auto}.pay-method .security-row{margin-top:12px}.pay-embed{min-height:40px;margin-top:14px}.pay-embed-status{text-align:center;border:1px dashed var(--border-default);background:var(--ink-50);font-family:var(--font-ui);color:var(--ink-500);border-radius:14px;margin:16px 0;padding:18px 20px;font-size:13px;line-height:1.6}.flow-foot{border-top:1px solid var(--border-subtle);justify-content:space-between;align-items:center;gap:12px;margin-top:36px;padding-top:24px;display:flex}.summary h5{font-family:var(--font-display);letter-spacing:-.005em;color:var(--ink-900);align-items:center;gap:8px;margin:0 0 16px;font-size:14px;font-weight:800;display:flex}.summary h5 svg{width:16px;height:16px;color:var(--brand-500)}.summary .empty{font-family:var(--font-ui);color:var(--ink-500);text-align:center;border:1px dashed var(--border-subtle);border-radius:12px;padding:18px 0;font-size:13px}.sum-st{border-bottom:1px dashed var(--border-subtle);padding:14px 0}.sum-st:first-of-type{padding-top:0}.sum-st .head{align-items:center;gap:10px;margin-bottom:10px;display:flex}.sum-st .head .av{background:var(--brand-500);color:#fff;width:26px;height:26px;font-family:var(--font-display);border-radius:50%;place-items:center;font-size:11px;font-weight:800;display:grid}.sum-st .head .n{font-family:var(--font-display);color:var(--ink-900);white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;font-size:13.5px;font-weight:700;overflow:hidden}.sum-st .head .y{font-family:var(--font-ui);color:var(--ink-500);font-size:11px}.sum-st .lst{font-family:var(--font-ui);color:var(--ink-600);font-size:12.5px}.sum-st .lst div{justify-content:space-between;gap:8px;padding:3px 0;display:flex}.sum-st .lst div b{color:var(--ink-800);font-family:var(--font-display)}.sum-st .row-p{border-top:1px dashed var(--border-subtle);font-family:var(--font-ui);color:var(--ink-600);justify-content:space-between;align-items:baseline;margin-top:10px;padding-top:8px;font-size:12.5px;display:flex}.sum-st .row-p b{font-family:var(--font-display);color:var(--ink-900);font-size:13px;font-weight:700}.totals{border-top:1px solid var(--border-subtle);margin-top:14px;padding-top:14px}.totals .row{font-family:var(--font-ui);color:var(--ink-600);justify-content:space-between;align-items:baseline;padding:5px 0;font-size:13px;display:flex}.totals .row b{color:var(--ink-900);font-family:var(--font-display);font-weight:700}.totals .row.disc,.totals .row.disc b{color:#1e8a4a}.totals .grand{border-top:1px solid var(--border-subtle);justify-content:space-between;align-items:baseline;margin-top:8px;padding-top:12px;display:flex}.totals .grand .lbl{font-family:var(--font-display);color:var(--ink-900);letter-spacing:-.005em;font-size:14px;font-weight:800}.totals .grand .amt{font-family:var(--font-display);color:var(--ink-900);letter-spacing:-.018em;font-size:22px;font-weight:800}.totals .grand .amt small{font-family:var(--font-ui);color:var(--ink-500);letter-spacing:.04em;text-transform:uppercase;text-align:right;margin-top:2px;font-size:10.5px;font-weight:600;display:block}.term-note{background:var(--brand-50);font-family:var(--font-ui);color:var(--brand-800);border-radius:10px;margin-top:16px;padding:12px 14px;font-size:12px;line-height:1.5}.term-note b{color:var(--brand-700)}.pro-rata-note{font-family:var(--font-ui);color:#92400e;background:#fff7ed;border:1px solid #fde68a;border-radius:12px;margin-bottom:20px;padding:14px 18px;font-size:13.5px;line-height:1.55}.sibling-discount-badge{color:#1e8a4a;font-family:var(--font-display);font-weight:700}.checkout-summary{background:var(--ink-50);border:1px solid var(--border-subtle);border-radius:14px;margin-bottom:24px;padding:18px 20px}.checkout-summary .cs-title{font-family:var(--font-ui);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-500);margin-bottom:12px;font-size:12px;font-weight:700}.checkout-summary .cs-row{font-family:var(--font-ui);color:var(--ink-600);border-bottom:1px dashed var(--border-subtle);justify-content:space-between;align-items:baseline;gap:12px;padding:6px 0;font-size:13px;display:flex}.checkout-summary .cs-row:last-of-type{border:none}.checkout-summary .cs-row b{font-family:var(--font-display);color:var(--ink-900);white-space:nowrap;font-weight:700}.checkout-summary .cs-row.disc,.checkout-summary .cs-row.disc b{color:#1e8a4a}.checkout-summary .cs-total{border-top:1.5px solid var(--border-default);font-family:var(--font-display);color:var(--ink-900);justify-content:space-between;align-items:baseline;margin-top:10px;padding-top:12px;font-size:16px;font-weight:800;display:flex}.checkout-summary .cs-note{font-family:var(--font-ui);color:var(--ink-500);margin-top:12px;font-size:12px;line-height:1.5}.checkout-summary .cs-note a{color:var(--brand-600);text-decoration:underline}.stripe-badge{color:#fff;font-family:var(--font-ui);letter-spacing:.04em;background:#635bff;border-radius:6px;margin-bottom:14px;padding:4px 10px;font-size:11px;font-weight:700;display:inline-block}.bank-transfer-box{background:var(--ink-50);border:1px solid var(--border-subtle);font-family:var(--font-ui);color:var(--ink-700);border-radius:14px;padding:20px 22px;font-size:13.5px;line-height:1.6}.bank-transfer-box p{margin:0 0 10px}.bank-transfer-box p:last-child{margin:0}.bank-transfer-box .bank-note{color:var(--ink-500);margin-top:10px;font-size:12px}.confirm-pay-btn{justify-content:center;width:100%;margin-top:24px;padding:18px;font-size:16px}.pricing-summary-row{background:var(--brand-50);border:1px solid var(--brand-200);font-family:var(--font-ui);border-radius:10px;align-items:center;gap:10px;margin-bottom:14px;padding:10px 14px;font-size:13px;display:flex}.pricing-summary-row .ps-label{color:var(--ink-500)}.pricing-summary-row .ps-rate{color:var(--brand-800);font-weight:700}.bundle-banner{background:var(--brand-50);border:1px solid var(--brand-200);font-family:var(--font-ui);color:var(--brand-800);border-radius:12px;align-items:center;gap:12px;margin-top:18px;padding:14px 18px;font-size:13.5px;display:flex}.bundle-banner svg{width:18px;height:18px;color:var(--brand-500);flex:none}.bundle-banner b{color:var(--brand-700);font-size:15px}.sibling-discount-row{font-family:var(--font-ui);color:#065f46;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:12px;justify-content:space-between;align-items:center;margin-bottom:10px;padding:12px 16px;font-size:13.5px;display:flex}.sibling-discount-row .sdr-label{font-weight:600}.sibling-discount-row .sdr-amount{font-family:var(--font-display);font-size:15px;font-weight:800}.review-total-row{background:var(--ink-900);font-family:var(--font-display);color:#fff;border-radius:12px;justify-content:space-between;align-items:baseline;margin-bottom:16px;padding:14px 16px;font-size:17px;font-weight:800;display:flex}.subj-row .price small{font-family:var(--font-ui);color:var(--ink-500);letter-spacing:.01em;text-transform:none;margin-top:2px;font-size:10.5px;font-weight:600;text-decoration:line-through;display:block}.summary-tray{border-top:1px solid var(--border-subtle);z-index:20;background:#fff;padding:14px clamp(16px,4vw,24px);display:none;position:sticky;bottom:0;box-shadow:0 -10px 30px -10px #0f2a4f14}.summary-tray .row{justify-content:space-between;align-items:center;gap:12px;display:flex}.summary-tray .price{font-family:var(--font-display);color:var(--ink-900);letter-spacing:-.012em;font-size:18px;font-weight:800}.summary-tray .price small{font-family:var(--font-ui);color:var(--ink-500);letter-spacing:.04em;text-transform:uppercase;font-size:11px;font-weight:600;display:block}@media (max-width:980px){.book-progress{display:none}.book-progress-m{display:block}.book-shell{grid-template-columns:1fr;padding-bottom:200px}aside.summary{position:static}.year-grid,.grid2,.pay-options{grid-template-columns:1fr}.summary-tray{display:block}aside.summary{order:99}.checkout-summary .cs-row{flex-direction:column;gap:2px}.checkout-summary .cs-row b{margin-left:0}}@media (max-width:560px){.subj-row{gap:12px;padding:14px}.subj-row .left{gap:12px}.subj-row .right{gap:10px}.subj-row .when{flex-direction:column;align-items:flex-start;gap:3px}.subj-row .when .seats{white-space:nowrap}.topbar .brand .partner{display:none}.confirm-pay-btn{padding:16px;font-size:15px}.review-total-row{font-size:15px}.checkout-summary{padding:14px 16px}.sibling-discount-row{flex-direction:column;align-items:flex-start;gap:4px}}@keyframes fadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.step-anim{animation:fadeUp .35s var(--ease-standard) both}.field-error{font-family:var(--font-ui);color:#dc2626;margin:5px 0 0;font-size:12px}.student-access-help{font-family:var(--font-ui);color:var(--ink-500);margin:14px 0 10px;font-size:12.5px;line-height:1.55}.f label .opt{color:var(--ink-400);font-weight:500}.field-err{font-family:var(--font-ui);color:#dc2626;margin:5px 0 0;font-size:12px;display:block}.f input[aria-invalid=true]{border-color:#dc2626}.f input[aria-invalid=true]:focus{border-color:#dc2626;box-shadow:0 0 0 3px #dc26261f}