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var(--sp-border);border-radius:var(--sp-radius-xl);box-shadow:var(--sp-shadow-md);padding:var(--sp-8)}.sp-section-header{justify-content:space-between;align-items:flex-start;gap:var(--sp-4);margin-block-end:var(--sp-5);display:flex}.sp-section-header__titles{gap:var(--sp-1);flex-direction:column;display:flex}.sp-section-header__title{font-size:var(--sp-fs-xl);font-weight:var(--sp-fw-semibold);color:var(--sp-ink-900);line-height:var(--sp-lh-tight);margin:0}.sp-section-header__subtitle{font-size:var(--sp-fs-sm);color:var(--sp-ink-400);margin:0}.sp-pill{align-items:center;gap:var(--sp-2);padding-block:4px;padding-inline:var(--sp-3);border-radius:var(--sp-radius-pill);font-size:var(--sp-fs-sm);font-weight:var(--sp-fw-medium);white-space:nowrap;line-height:1.2;display:inline-flex}.sp-pill__dot{border-radius:var(--sp-radius-pill);background:currentColor;block-size:8px;inline-size:8px}.sp-pill--strong{color:var(--sp-teal-600);background:var(--sp-teal-100)}.sp-pill--steady{color:var(--sp-primary-600);background:var(--sp-primary-100)}.sp-pill--support{color:var(--sp-warn-600);background:var(--sp-warn-100)}.sp-pill--neutral{color:var(--sp-ink-500);background:var(--sp-bg-subtle)}.sp-evidence{align-items:center;gap:var(--sp-2);padding-block:4px;padding-inline:var(--sp-3);border:1px 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(prefers-reduced-motion:reduce){.sp-spinner{animation:none}}.sp-icon{vertical-align:middle;flex:none;display:inline-block}.sp-btn{justify-content:center;align-items:center;gap:var(--sp-2);padding-block:var(--sp-3);padding-inline:var(--sp-5);border-radius:var(--sp-radius-md);background:var(--sp-primary-600);color:#fff;font:inherit;font-size:var(--sp-fs-md);font-weight:var(--sp-fw-semibold);cursor:pointer;transition:transform var(--sp-dur) var(--sp-ease), box-shadow var(--sp-dur) var(--sp-ease), background var(--sp-dur) var(--sp-ease), border-color var(--sp-dur) var(--sp-ease), color var(--sp-dur) var(--sp-ease);border:none;line-height:1;display:inline-flex}.sp-btn:hover:not(:disabled){box-shadow:var(--sp-shadow-md);transform:translateY(-1px)}.sp-btn:active:not(:disabled){box-shadow:var(--sp-shadow-sm);transition-duration:var(--sp-dur-fast);transform:translateY(1px)scale(.98)}.sp-btn:focus-visible{box-shadow:var(--sp-ring);outline:none}.sp-btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.sp-btn--gradient{background:var(--sp-gradient-soft);font-weight:var(--sp-fw-bold)}.sp-btn--gradient:hover:not(:disabled){box-shadow:0 14px 30px #6f5bff57}.sp-btn--ghost{color:var(--sp-ink-400);border:1px dashed var(--sp-border-strong);background:0 0}.sp-btn--danger{background:var(--sp-danger-600,#d1495b);border-color:var(--sp-danger-600,#d1495b);color:#fff}.sp-btn--danger:hover:not(:disabled){background:color-mix(in srgb, var(--sp-danger-600) 92%, 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button.is-active{background:var(--sp-surface)}[data-theme=dark] .sd-subject-card,[data-theme=dark] .sd-focus-card,[data-theme=dark] .sk-radar-card,[data-theme=dark] .sk-weekly{border-color:var(--sdd-card-border);background:var(--sdd-card-bg);box-shadow:var(--sdd-card-shadow)}[data-theme=dark] .sk-node__label{color:var(--sp-ink-700)}[data-theme=dark] .sk-tooltip{background:#06081a}[data-theme=dark] .sd-objective__marker,[data-theme=dark] .sd-profile-tag{background:var(--sp-surface-2)}[data-theme=dark] .sd-reflection{background:var(--sdd-card-bg);box-shadow:var(--sdd-card-shadow);border-color:#70dcf933}[data-theme=dark] .sd-journey-hero{box-shadow:none;background:0 0;border:0}[data-theme=dark] .sd-journey-hero:before,[data-theme=dark] .sd-journey-hero:after{display:none}[data-theme=dark] .sd-button--primary{background:linear-gradient(135deg,#7d6bff 0%,#9f7cff 58%,#c3a7ff 128%);border-color:#ffffff38;box-shadow:inset 0 1px #fff6,0 14px 30px #7e5cff61}[data-theme=dark] .sd-button--primary:hover:not(:disabled){box-shadow:inset 0 1px #ffffff80,0 18px 38px #7e5cff80}[data-theme=dark] .sd-journey-hero .sd-button--primary{min-block-size:54px;font-size:var(--sp-fs-md);background:radial-gradient(120% 160% at 50% -30%,#ffffff52,#0000 60%),linear-gradient(135deg,#7d6bff 0%,#9f7cff 58%,#c3a7ff 128%);padding-inline:34px;box-shadow:inset 0 1px #ffffff73,0 16px 38px #7e5cff7a}[data-theme=dark] .sd-journey-hero .sd-button--primary:hover:not(:disabled){box-shadow:inset 0 1px #ffffff8c,0 22px 50px #7e5cff99}[data-theme=dark] .sd-journey-hero__tip{color:#e2e0fad1;background:#ffffff12;border-color:#c6b4ff38}[data-theme=dark] .sd-journey-hero__tip strong{color:#ffce6b}[data-theme=dark] .sd-journey-hero__eyebrow{border-radius:var(--sp-radius-pill);color:#d3f8ff;background:#264a6880;border:1px solid #82eafd47;inline-size:fit-content;padding:7px 11px}[data-theme=dark] .sd-journey-hero__meta .sp-pill{background:#0b1f3a80;border-color:#7ae6fb33}[data-theme=dark] .sd-journey-hero .sd-button--quiet{background:#1020418f;border-color:#96e0f23d}[data-theme=dark] .sd-orbit{border-color:#6fe5fc57;box-shadow:0 0 34px #38d5f414}[data-theme=dark] .sd-orbit--outer{border-style:dashed;animation:28s linear infinite sp-dark-orbit-spin}[data-theme=dark] .sd-orbit--inner{border-color:#a97fff61;animation:19s linear infinite reverse sp-dark-orbit-spin}[data-theme=dark] .sd-orbit__center{color:#b9f5ff;background:linear-gradient(145deg,#363987bd,#0a2f46b3);border-color:#85ecff59;box-shadow:inset 0 1px #ffffff29,0 0 0 12px #4ad6f20a,0 24px 50px #00041c6b,0 0 38px #37d6f52e}[data-theme=dark] .sd-orbit__node{border:1px solid #97ecfd33;box-shadow:0 10px 28px #00031866,0 0 18px #49daf71f}[data-theme=dark] .sd-orbit__node--done{color:#85f3cc;background:#123c45}[data-theme=dark] .sd-orbit__node--current{color:#d9d3ff;background:#292466}[data-theme=dark] .sd-orbit__node--next{color:#93efff;background:#10354d}@media (hover:hover) and (pointer:fine){[data-theme=dark] .sd-lesson-illustration:hover,[data-theme=dark] .sd-lesson-illustration:focus-within{border-color:#73e5ff47;box-shadow:inset 0 1px #cef9ff1a,0 16px 38px #00051e47}[data-theme=dark] .sd-lesson-illustration:hover .sd-lesson-illustration__ai,[data-theme=dark] .sd-lesson-illustration:focus-within .sd-lesson-illustration__ai{color:var(--sp-ink-400);background-color:#262b54f5}[data-theme=dark] .sd-journey-hero__stats>div:hover{border-color:#73e5ff40;box-shadow:0 14px 32px #00051e4d}[data-theme=dark] .sd-journey-hero__tip:hover{border-color:#73e5ff38;box-shadow:0 12px 30px #00051e3d}}@keyframes sp-dark-orbit-spin{to{transform:rotate(1turn)}}[data-theme=dark] .results-page,[data-theme=dark] .results-screen{color:var(--sp-ink-700);background:0 0}[data-theme=dark] .result-card,[data-theme=dark] .journey-card,[data-theme=dark] .strength-card,[data-theme=dark] .improve-card,[data-theme=dark] .plan-card{color:var(--sp-ink-700);border-color:var(--sp-border);background:var(--sp-surface)}[data-theme=dark] .portal-screen,[data-theme=dark] .topics-screen,[data-theme=dark] .builder{color:var(--sp-ink-700);background:var(--sp-bg)}[data-theme=dark] .top-bar-breadcrumb,[data-theme=dark] .portal-header p,[data-theme=dark] .subject-card p,[data-theme=dark] .topics-header p,[data-theme=dark] .stage-info p,[data-theme=dark] .top-bar-name{color:var(--sp-ink-400)}[data-theme=dark] .portal-header h1,[data-theme=dark] .subject-card h3,[data-theme=dark] .topics-header h1,[data-theme=dark] .stage-info h4,[data-theme=dark] .game-question-text,[data-theme=dark] .game-iframe-toolbar .game-title{color:var(--sp-ink-900)}[data-theme=dark] .subject-card,[data-theme=dark] .stage-item,[data-theme=dark] .stage-panel,[data-theme=dark] .chat-panel,[data-theme=dark] .Yuvi-chat-panel,[data-theme=dark] .game-iframe-toolbar,[data-theme=dark] .game-iframe-mock,[data-theme=dark] .chat-bubble.bot,[data-theme=dark] .chat-bubble.typing{color:var(--sp-ink-700);border-color:var(--sp-border);background:var(--sp-surface)}[data-theme=dark] .Yuvi-chat-body,[data-theme=dark] .game-progress-bar,[data-theme=dark] .game-iframe-panel{background:var(--sp-bg-subtle)}[data-theme=dark] .stage-tabs,[data-theme=dark] .chat-input,[data-theme=dark] .Yuvi-chat-input,[data-theme=dark] .game-iframe-toolbar{border-color:var(--sp-border)}[data-theme=dark] .stage-tab:not(.active):hover,[data-theme=dark] .msg.bot .bubble,[data-theme=dark] .chip,[data-theme=dark] .suggest,[data-theme=dark] .chat-input input,[data-theme=dark] .Yuvi-chat-input input,[data-theme=dark] .game-answer-btn,[data-theme=dark] .game-iframe-toolbar .exit-btn{color:var(--sp-ink-700);border-color:var(--sp-border);background:var(--sp-surface-2)}[data-theme=dark] .Yuvi-companion-dock__portal:before{background:radial-gradient(circle at 48% 47%,#1b224ff5 0 31%,#1e1b51e6 48%,#1ab1d22e 67%,#0000 70%),linear-gradient(145deg,#8953ff3d,#2bdaf726);border-color:#73e5fd4d;box-shadow:0 22px 54px #0003198c,0 0 42px #37d7f52b,inset 0 1px #c2f7ff2e}[data-theme=dark] .Yuvi-companion-dock__portal:hover:before{box-shadow:0 26px 64px #00031999,0 0 54px #3ddffc45,inset 0 1px #cdfaff3d}[data-theme=dark] .Yuvi-companion-dock__ring--outer{border-color:#aa77ff7a;box-shadow:0 0 18px #945bff24}[data-theme=dark] .Yuvi-companion-dock__ring--inner{border-color:#5ae5ffa8}[data-theme=dark] .Yuvi-companion-dock__orbit-node{border-color:#17183f}[data-theme=dark] .Yuvi-companion-dock__orbit-label>span>span{color:#c8f7ff;text-shadow:0 0 6px #101431,0 0 12px #3fdaf8bf}[data-theme=dark] .Yuvi-companion-dock__preview{color:var(--sp-ink-700);background:linear-gradient(135deg,#181d42f7,#0c233af7);border-color:#70e3fa38;box-shadow:0 18px 44px #00031785,0 0 26px #46d9f517}[data-theme=dark] .Yuvi-companion-dock__preview-head{background:#6754dd38}[data-theme=dark] .Yuvi-companion-dock__unread{border-color:#151638}[data-theme=dark] .sp-companion{color:var(--sp-ink-700);background:#0e122afa;border-color:#6bdff62e;box-shadow:-24px 0 70px #00021280,-1px 0 #82e7fb14}[data-theme=dark] .sp-companion__head{background:linear-gradient(#75e3f90d 1px,#0000 1px) 0 0/28px 28px,linear-gradient(90deg,#75e3f90d 1px,#0000 1px) 0 0/28px 28px,radial-gradient(circle at 78% 58%,#3edefb33,#0000 30%),radial-gradient(circle at 10% 8%,#9b5fff4d,#0000 38%),linear-gradient(135deg,#24205f,#181743 56%,#0b334c 128%)}[data-theme=dark] .sp-companion:not(.sp-companion--task) .sp-companion__head{background:radial-gradient(circle at 88% 12%,#7884ff29,#0000 46%),#12152e;border-block-end:1px solid #78e2f91a}[data-theme=dark] .sp-companion__avatar,[data-theme=dark] .sp-companion__close,[data-theme=dark] .sp-companion__head-action{background:#0c1a3961;border-color:#b1effc38}[data-theme=dark] .sp-companion__disclosure{border-color:var(--sp-border);background:linear-gradient(90deg,#48339d4d,#0d304270)}[data-theme=dark] .sp-companion__thread-bar{border-color:var(--sp-border);background:linear-gradient(90deg,#181c3dfa,#0f2237fa)}[data-theme=dark] .sp-companion__thread-bar>span,[data-theme=dark] .sp-companion__conversation-icon{background:#6d58e138}[data-theme=dark] .sp-companion__thread-bar button,[data-theme=dark] .sp-companion__history-state button,[data-theme=dark] .sp-companion__conversation-confirm button{border-color:var(--sp-border);background:var(--sp-surface-2);color:var(--sp-primary-700)}[data-theme=dark] .sp-companion__history{background:radial-gradient(circle at 92% 0,#36d2f117,#0000 32%),linear-gradient(#11152f,#0d1128)}[data-theme=dark] .sp-companion__conversation{background:#1b1f40db;border-color:#7c84b838;box-shadow:0 8px 20px #00021238}[data-theme=dark] .sp-companion__conversation:hover{border-color:#5bdef957;box-shadow:0 10px 28px #00021257,0 0 18px #40d8f60f}[data-theme=dark] .sp-companion__conversation.is-active{box-shadow:inset -3px 0 var(--sp-primary-500), 0 9px 24px #00021242;background:linear-gradient(135deg,#332b75e0,#103648e0);border-color:#6f5de77a}[data-theme=dark] .sp-companion__conversation-delete[data-tooltip]:after{border-color:var(--sp-border);background:var(--sp-surface-2)}[data-theme=dark] .sp-companion__conversation-confirm{color:#ffb7ca;background:linear-gradient(135deg,#4a1f3dcc,#2d1f4edb)}[data-theme=dark] .sp-companion__body{background:radial-gradient(circle at 90% 4%,#7884ff0f,#0000 34%),#0e1128}[data-theme=dark] .sp-companion__message-avatar{background:linear-gradient(145deg,#23275a,#152d48);border-color:#69dff733;box-shadow:0 7px 18px #00031657}[data-theme=dark] .sp-companion__msg--assistant{color:var(--sp-ink-700);background:#1c2542eb;border-color:#7694dc29}[data-theme=dark] .sp-companion__msg--user{color:#f1eeff;box-shadow:none;background:#6052be57;border:1px solid #8c7aff47}[data-theme=dark] .sp-companion__speech{background:#161b3bf5;border-color:#78e2f940}[data-theme=dark] .sp-companion__visual-status{background:#36317180}[data-theme=dark] .sp-companion__visual{border-color:var(--sp-border);background:var(--sp-surface-2);box-shadow:0 10px 26px #0002124d}[data-theme=dark] .sp-companion__visual img,[data-theme=dark] .sp-companion__visual video{background:#0b0f24}[data-theme=dark] .sp-companion__composer{background:0 0;border:0}[data-theme=dark] .sp-companion__composer-shell{background:#12152e;border-color:#78e2f91a}[data-theme=dark] .sp-companion__suggestion{background:#6052be29;border-color:#8c7aff42}[data-theme=dark] .sp-companion__suggestion:hover{background:#6052be47;border-color:#8c7aff70}[data-theme=dark] .sp-companion__composer input{color:var(--sp-ink-700);background:#1b1f43;border-color:#7c84b84d}[data-theme=dark] .sp-companion__resizer:after{color:#a9f0ff;background:#202550;border-color:#6de1f94d;box-shadow:0 8px 24px #0002126b}[data-theme=dark] .sp-companion-lightbox__content{background:var(--sp-surface)}[data-theme=dark] .sp-card,[data-theme=dark] .sp-panel{color:var(--sp-ink-700);border-color:var(--sp-border);background-color:var(--sp-surface)}[data-theme=dark] input::placeholder,[data-theme=dark] textarea::placeholder{color:var(--sp-ink-300)}[data-theme=dark] input:focus,[data-theme=dark] textarea:focus,[data-theme=dark] select:focus{outline-color:var(--sp-primary-500)}