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var(--border);border-radius:10px;padding:16px;background:var(--surface-alt)}.acct-history-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;gap:8px}.acct-history-status{font-size:.78rem;font-weight:600;padding:3px 10px;border-radius:20px}.acct-history-status-completed{background:#e6f7ee;color:#1a8a4a}.acct-history-status-abandoned{background:#f0f0f0;color:var(--text-muted)}.acct-history-date{font-size:.82rem;color:var(--text-muted)}.acct-history-title{font-size:1rem;font-weight:600;color:var(--text);margin-bottom:4px;line-height:1.4}.acct-history-deliverable{font-size:.88rem;color:var(--text-muted);line-height:1.4}.acct-history-snippet{font-size:.9rem;color:var(--text);line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.metrics-page{max-width:960px;margin:0 auto;padding:32px 20px 64px}.metrics-header{margin-bottom:24px}.metrics-header h1{font-size:1.9rem;margin:0 0 6px}.metrics-header p{margin:0;color:var(--muted, #6b7280)}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px}.metrics-card{background:var(--surface, #fff);border:1px solid var(--border, #e5e7eb);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:6px;transition:box-shadow .15s ease}.metrics-card:focus-visible{outline:2px solid var(--primary, #6c5ce7);outline-offset:2px}.metrics-card-label{font-size:.85rem;font-weight:600;margin:0;color:var(--text, #111827);text-transform:uppercase;letter-spacing:.03em}.metrics-card-value{font-size:1.7rem;font-weight:700;margin:0;color:var(--text, #111827)}.metrics-card-value-good{color:#15803d}.metrics-card-target{font-size:.8rem;margin:0;color:var(--muted, #6b7280)}.metrics-card-totals{grid-column:1 / -1}.metrics-totals-list{margin:6px 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px 24px}.metrics-totals-row{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--border, #e5e7eb);padding-bottom:6px}.metrics-totals-row:last-child{border-bottom:none}.metrics-totals-row dt{font-size:.9rem;color:var(--muted, #6b7280)}.metrics-totals-row dd{margin:0;font-size:.95rem;font-weight:600;color:var(--text, #111827)}.metrics-skeleton{background:var(--surface, #fff);border:1px solid var(--border, #e5e7eb);border-radius:14px;padding:40px;color:var(--muted, #6b7280);text-align:center}.metrics-empty,.metrics-error{background:var(--surface, #fff);border:1px solid var(--border, #e5e7eb);border-radius:14px;padding:48px 32px;text-align:center;max-width:520px;margin:24px auto 0}.metrics-empty-icon,.metrics-error-icon{font-size:2.4rem;margin-bottom:8px}.metrics-empty h2,.metrics-error h2{font-size:1.3rem;margin:0 0 8px;color:var(--text, #111827)}.metrics-empty p,.metrics-error p{margin:0 0 20px;color:var(--muted, #6b7280)}.metrics-error code{background:var(--border, #e5e7eb);padding:2px 6px;border-radius:4px;font-size:.85em}@media(max-width:600px){.metrics-grid{grid-template-columns:1fr}}.history-page{max-width:720px;margin:0 auto;padding:2rem 1.5rem}.history-header{margin-bottom:2rem}.history-title{font-size:1.75rem;font-weight:700;color:var(--text);margin-bottom:.25rem}.history-subtitle{font-size:.95rem;color:var(--text-muted)}.history-list{display:flex;flex-direction:column;gap:1rem}.history-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem 1.5rem;box-shadow:var(--shadow-xs);transition:box-shadow .2s ease}.history-card:hover{box-shadow:var(--shadow)}.history-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem}.history-status{display:inline-flex;align-items:center;gap:.35rem;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;padding:.25rem .625rem;border-radius:var(--radius-pill)}.history-status-completed{background:#00b8941f;color:var(--success-strong)}.history-status-abandoned{background:#fd7e141f;color:var(--accent-strong)}.history-date{font-size:.8rem;color:var(--text-dim)}.history-goal-text{font-size:1rem;font-weight:600;color:var(--text);margin-bottom:.5rem;line-height:1.4}.history-deliverable{font-size:.9rem;color:var(--text-muted);line-height:1.5}.history-artifact{margin-top:.75rem;padding-top:.75rem;border-top:1px solid var(--border-light);font-size:.85rem;color:var(--text-muted)}.history-artifact-label{font-weight:600;color:var(--text)}.history-artifact-link{color:var(--primary, #6366f1);text-decoration:none;font-weight:600}.history-artifact-link:hover{text-decoration:underline}.history-artifact-text{color:var(--text-muted)}.history-view-capstone-btn{display:inline-block;margin-top:.75rem;padding:.5rem 1.25rem;font-size:.85rem;font-weight:600;color:var(--primary, #6366f1);background:transparent;border:1px solid var(--primary, #6366f1);border-radius:var(--radius-pill);cursor:pointer;transition:all .2s ease}.history-view-capstone-btn:hover{background:var(--primary, #6366f1);color:#fff}.history-empty{text-align:center;padding:3rem 1.5rem;color:var(--text-dim)}.history-loading{text-align:center;padding:2rem;color:var(--text-dim)}.history-error{padding:1.5rem;text-align:center;color:var(--danger);background:#c0392b0f;border-radius:var(--radius);border:1px solid rgba(192,57,43,.2)}.history-revisit-capstone{display:inline-block;margin-top:.75rem;padding:.5rem 1rem;font-size:.9rem;font-weight:600;color:var(--primary, #6366f1);background:transparent;border:1px solid var(--primary, #6366f1);border-radius:var(--radius);cursor:pointer;transition:background .15s ease,color .15s ease}.history-revisit-capstone:hover{background:var(--primary, #6366f1);color:#fff}.capstone-detail-page{max-width:720px;margin:0 auto;padding:2rem 1.5rem}.capstone-detail-header{margin-bottom:2rem}.capstone-detail-back{display:inline-block;background:transparent;border:none;color:var(--primary, #6366f1);font-size:.9rem;font-weight:600;cursor:pointer;padding:.5rem 0;margin-bottom:1rem;transition:opacity .2s ease}.capstone-detail-back:hover{opacity:.7}.capstone-detail-title{font-size:1.75rem;font-weight:700;color:var(--text)}.capstone-detail-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-xs)}.capstone-detail-section{margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-light)}.capstone-detail-section:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.capstone-detail-section-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:.5rem}.capstone-detail-goal-text{font-size:1.1rem;font-weight:600;color:var(--text);line-height:1.5}.capstone-detail-text{font-size:.95rem;color:var(--text);line-height:1.6;white-space:pre-wrap}.capstone-detail-link{color:var(--primary, #6366f1);text-decoration:none;font-weight:600;font-size:.95rem}.capstone-detail-link:hover{text-decoration:underline}.capstone-detail-date{font-size:.85rem;color:var(--text-dim)}.capstone-detail-loading{text-align:center;padding:2rem;color:var(--text-dim)}.capstone-detail-error{padding:1.5rem;text-align:center;color:var(--danger);background:#c0392b0f;border-radius:var(--radius);border:1px solid rgba(192,57,43,.2);margin-bottom:1rem}.capstone-detail-artifact-body{display:flex;flex-direction:column;gap:0}.companion-fab{position:fixed;bottom:var(--space-6, 24px);right:var(--space-6, 24px);z-index:9000;display:flex;align-items:center;gap:var(--space-2, 8px);padding:var(--space-3, 12px) var(--space-5, 20px);border:none;border-radius:var(--radius-pill, 50px);background:var(--gradient-cta, linear-gradient(135deg, #6366f1, #06b6d4));color:#fff;font-family:var(--font-sans);font-size:var(--fs-sm, .85rem);font-weight:var(--fw-semibold, 600);cursor:pointer;box-shadow:var(--shadow-lg, 0 8px 30px rgba(108, 92, 231, .12));transition:transform .2s ease,box-shadow .2s ease}.companion-fab:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow, 0 4px 20px rgba(108, 92, 231, .25))}.companion-fab:active{transform:translateY(0)}.companion-fab:focus-visible{outline:3px solid var(--color-primary-light, #a29bfe);outline-offset:2px}.companion-fab__icon{font-size:var(--fs-lg, 1.15rem);line-height:1}.companion-fab__label{white-space:nowrap}@media(max-width:480px){.companion-fab{padding:var(--space-3, 12px)}.companion-fab__label{display:none}}.companion-backdrop{position:fixed;inset:0;z-index:9998;background:#0000004d;animation:companion-fade-in .2s ease}@keyframes companion-fade-in{0%{opacity:0}to{opacity:1}}.companion-panel{position:fixed;top:0;right:0;bottom:0;width:400px;max-width:100vw;z-index:9999;display:flex;flex-direction:column;background:var(--surface, #ffffff);box-shadow:var(--shadow-lg, 0 8px 30px rgba(0, 0, 0, .15));animation:companion-slide-in .3s ease}@keyframes companion-slide-in{0%{transform:translate(100%)}to{transform:translate(0)}}@media(prefers-reduced-motion:reduce){.companion-backdrop,.companion-panel{animation:none}}.companion-panel__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4, 16px) var(--space-5, 20px);border-bottom:1px solid var(--border, #e4e6f0);background:var(--gradient-deep, linear-gradient(135deg, #6c5ce7, #4c3fc7));color:#fff}.companion-panel__back-to-learning{padding:var(--space-1, 4px) var(--space-3, 12px);border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-pill, 50px);background:#ffffff1a;color:#fff;font-family:var(--font-sans);font-size:var(--fs-sm, .85rem);font-weight:var(--fw-medium, 500);cursor:pointer;transition:background .2s ease;white-space:nowrap}.companion-panel__title{margin:0;font-size:var(--fs-lg, 1.15rem);font-weight:var(--fw-semibold, 600)}.companion-panel__close{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:var(--radius-sm, 10px);background:#ffffff26;color:#fff;font-size:var(--fs-md, 1rem);cursor:pointer;transition:background .2s ease}.companion-panel__close:hover{background:#ffffff40}.companion-panel__close:focus-visible{outline:2px solid #ffffff;outline-offset:2px}.companion-panel__messages{flex:1;overflow-y:auto;padding:var(--space-4, 16px);display:flex;flex-direction:column;gap:var(--space-3, 12px)}.companion-panel__greeting{color:var(--text-muted, #5f6580);font-size:var(--fs-base, .95rem);text-align:center;margin-top:var(--space-5, 20px)}.companion-message{max-width:80%;padding:var(--space-3, 12px) var(--space-4, 16px);border-radius:var(--radius, 16px);font-size:var(--fs-base, .95rem);line-height:var(--leading-normal, 1.6);word-wrap:break-word}.companion-message--user{align-self:flex-end;background:var(--gradient-deep, linear-gradient(135deg, #6c5ce7, #4c3fc7));color:#fff;border-bottom-right-radius:var(--space-1, 4px)}.companion-message--companion{align-self:flex-start;background:var(--surface-alt, #f3f4f6);color:var(--text, #1a1d2e);border-bottom-left-radius:var(--space-1, 4px)}.companion-message__text{display:block}.companion-panel__input-area{display:flex;gap:var(--space-2, 8px);padding:var(--space-4, 16px);border-top:1px solid var(--border, #e4e6f0);background:var(--surface, #ffffff)}.companion-panel__input{flex:1;padding:var(--space-3, 12px) var(--space-4, 16px);border:1px solid var(--border, #e4e6f0);border-radius:var(--radius-pill, 50px);font-family:var(--font-sans);font-size:var(--fs-base, .95rem);outline:none;transition:border-color .2s ease}.companion-panel__input:focus{border-color:var(--color-primary, #6c5ce7)}.companion-panel__send{padding:var(--space-3, 12px) var(--space-5, 20px);border:none;border-radius:var(--radius-pill, 50px);background:var(--gradient-cta, linear-gradient(135deg, #6366f1, #06b6d4));color:#fff;font-family:var(--font-sans);font-size:var(--fs-sm, .85rem);font-weight:var(--fw-semibold, 600);cursor:pointer;transition:opacity .2s ease}.companion-panel__send:disabled{opacity:.5;cursor:not-allowed}.companion-panel__send:focus-visible{outline:2px solid var(--color-primary-light, #a29bfe);outline-offset:2px}.companion-typing{display:flex;gap:4px;align-items:center}.companion-typing__dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted, #5f6580);animation:companion-typing-bounce 1.4s infinite ease-in-out both}.companion-typing__dot:nth-child(1){animation-delay:-.32s}.companion-typing__dot:nth-child(2){animation-delay:-.16s}@keyframes companion-typing-bounce{0%,80%,to{transform:scale(.6);opacity:.5}40%{transform:scale(1);opacity:1}}.companion-error{align-self:stretch;max-width:90%;padding:var(--space-3, 12px) var(--space-4, 16px);border-radius:var(--radius-sm, 10px);background:#dc322f1a;border:1px solid rgba(220,50,47,.3);color:#c0392b;font-size:var(--fs-sm, .85rem);line-height:var(--leading-normal, 1.6)}.companion-panel__header-actions{display:flex;align-items:center;gap:var(--space-2, 8px)}.companion-panel__back-to-learning{padding:var(--space-1, 4px) var(--space-3, 12px);border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-pill, 50px);background:#ffffff1a;color:#fff;font-family:var(--font-sans);font-size:var(--fs-xs, .75rem);font-weight:var(--fw-medium, 500);cursor:pointer;transition:background .2s ease;white-space:nowrap}.companion-panel__back-to-learning:hover{background:#fff3}.companion-panel__back-to-learning:focus-visible{outline:2px solid #ffffff;outline-offset:2px}.companion-law3{align-self:stretch;margin:var(--space-2, 8px) 0}.companion-law3--redirect-highlight{padding:var(--space-3, 12px);border-radius:var(--radius, 16px);background:#ffc10714;border:1px solid rgba(255,193,7,.2)}.companion-law3__buttons{display:flex;gap:var(--space-2, 8px);flex-wrap:wrap}.companion-law3__btn{flex:1;min-width:100px;padding:var(--space-2, 8px) var(--space-3, 12px);border:1px solid var(--border, #e4e6f0);border-radius:var(--radius-pill, 50px);background:var(--surface, #ffffff);color:var(--text, #1a1d2e);font-family:var(--font-sans);font-size:var(--fs-sm, .85rem);font-weight:var(--fw-medium, 500);cursor:pointer;transition:all .2s ease}.companion-law3__btn--accept{background:var(--gradient-cta, linear-gradient(135deg, #6366f1, #06b6d4));color:#fff;border-color:transparent}.companion-law3__btn--accept:hover{opacity:.9}.companion-law3__btn--insist:hover{background:var(--surface-alt, #f3f4f6)}.companion-law3__btn:focus-visible{outline:2px solid var(--color-primary, #6c5ce7);outline-offset:2px}.companion-lesson-offer{align-self:stretch;padding:var(--space-3, 12px) var(--space-4, 16px);border-radius:var(--radius, 16px);background:var(--surface-alt, #f3f4f6);border:1px solid var(--border, #e4e6f0)}.companion-lesson-offer__title{margin:0 0 var(--space-2, 8px) 0;font-size:var(--fs-base, .95rem);font-weight:var(--fw-medium, 500);color:var(--text, #1a1d2e)}.companion-lesson-offer__description{margin:0 0 var(--space-3, 12px) 0;font-size:var(--fs-sm, .85rem);line-height:var(--leading-normal, 1.5);color:var(--text-muted, #5f6580)}.companion-lesson-offer__buttons{display:flex;gap:var(--space-2, 8px)}.companion-lesson-offer__btn{flex:1;padding:var(--space-2, 8px) var(--space-3, 12px);border:1px solid var(--border, #e4e6f0);border-radius:var(--radius-pill, 50px);background:var(--surface, #ffffff);color:var(--text, #1a1d2e);font-family:var(--font-sans);font-size:var(--fs-sm, .85rem);font-weight:var(--fw-medium, 500);cursor:pointer;transition:all .2s ease}.companion-lesson-offer__btn--accept{background:var(--gradient-cta, linear-gradient(135deg, #6366f1, #06b6d4));color:#fff;border-color:transparent}.companion-lesson-offer__btn--accept:hover{opacity:.9}.companion-lesson-offer__btn--decline:hover{background:var(--surface-alt, #f3f4f6)}.companion-lesson-offer__btn:focus-visible{outline:2px solid var(--color-primary, #6c5ce7);outline-offset:2px}@media(max-width:480px){.companion-panel{width:100vw}}.companion-artifact{width:100%;border:1px solid var(--border, #e4e6f0);border-radius:var(--radius, 16px);background:var(--surface, #ffffff);overflow:hidden}.companion-panel__goal-context{padding:.4rem 0 0;font-size:.82rem;line-height:1.4}.companion-panel__goal-label{font-weight:600;color:var(--text-muted, #888)}.companion-panel__goal-text{color:var(--text, #1a1d2e)}.companion-mode-page{min-height:100vh;background:var(--bg-deep, #0f0e17);display:flex;justify-content:center;padding:var(--space-4, 16px)}.companion-mode-container{width:100%;max-width:800px;min-height:calc(100vh - 80px);display:flex;flex-direction:column;background:var(--surface, #ffffff);border-radius:var(--radius-lg, 20px);box-shadow:var(--shadow-lg, 0 8px 30px rgba(0, 0, 0, .15));overflow:hidden}.companion-mode-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4, 16px) var(--space-5, 20px);border-bottom:1px solid var(--border, #e4e6f0);background:var(--gradient-deep, linear-gradient(135deg, #6c5ce7, #4c3fc7));color:#fff}.companion-mode-header__title{margin:0;font-size:var(--fs-xl, 1.3rem);font-weight:var(--fw-semibold, 600)}.companion-mode__back-btn{padding:var(--space-2, 8px) var(--space-4, 16px);border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-pill, 50px);background:#ffffff1a;color:#fff;font-family:var(--font-sans);font-size:var(--fs-sm, .85rem);font-weight:var(--fw-medium, 500);cursor:pointer;transition:background .2s ease}.companion-mode__back-btn:hover{background:#fff3}.companion-mode__back-btn:focus-visible{outline:2px solid #ffffff;outline-offset:2px}.companion-mode-messages{flex:1;overflow-y:auto;padding:var(--space-4, 16px);display:flex;flex-direction:column;gap:var(--space-3, 12px)}.companion-mode-greeting{color:var(--text-muted, #5f6580);font-size:var(--fs-base, .95rem);text-align:center;margin-top:var(--space-5, 20px);line-height:var(--leading-normal, 1.6)}.companion-mode__message{max-width:80%;padding:var(--space-3, 12px) var(--space-4, 16px);border-radius:var(--radius, 16px);font-size:var(--fs-base, .95rem);line-height:var(--leading-normal, 1.6);word-wrap:break-word}.companion-mode__message--user{align-self:flex-end;background:var(--gradient-deep, linear-gradient(135deg, #6c5ce7, #4c3fc7));color:#fff;border-bottom-right-radius:var(--space-1, 4px)}.companion-mode__message--companion{align-self:flex-start;background:var(--surface-alt, #f3f4f6);color:var(--text, #1a1d2e);border-bottom-left-radius:var(--space-1, 4px)}.companion-mode__text{display:block}.companion-mode-typing{display:flex;gap:4px;align-items:center}.companion-mode-typing__dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted, #5f6580);animation:companion-mode-typing-bounce 1.4s infinite ease-in-out both}.companion-mode-typing__dot:nth-child(1){animation-delay:-.32s}.companion-mode-typing__dot:nth-child(2){animation-delay:-.16s}@keyframes companion-mode-typing-bounce{0%,80%,to{transform:scale(.6);opacity:.5}40%{transform:scale(1);opacity:1}}@media(prefers-reduced-motion:reduce){.companion-mode-typing__dot{animation:none}}.companion-mode-error{align-self:stretch;max-width:90%;padding:var(--space-3, 12px) var(--space-4, 16px);border-radius:var(--radius-sm, 10px);background:#dc322f1a;border:1px solid rgba(220,50,47,.3);color:#c0392b;font-size:var(--fs-sm, .85rem);display:flex;align-items:center;justify-content:space-between;gap:var(--space-3, 12px)}.companion-mode-error__retry{border:none;background:transparent;color:#c0392b;font-size:var(--fs-sm, .85rem);cursor:pointer;text-decoration:underline}.companion-mode__law3.companion-law3--highlight{align-self:stretch;padding:var(--space-3, 12px);border-radius:var(--radius, 16px);background:#6c5ce70f;border-left:3px solid var(--color-primary, #6c5ce7);margin:var(--space-2, 8px) 0}.companion-mode__law3-buttons{display:flex;gap:var(--space-2, 8px);flex-wrap:wrap}.companion-mode__law3-btn{flex:1;min-width:100px;padding:var(--space-2, 8px) var(--space-3, 12px);border:1px solid var(--border, #e4e6f0);border-radius:var(--radius-pill, 50px);background:var(--surface, #ffffff);color:var(--text, #1a1d2e);font-family:var(--font-sans);font-size:var(--fs-sm, .85rem);font-weight:var(--fw-medium, 500);cursor:pointer;transition:all .2s ease}.companion-mode__law3-btn--accept{background:var(--gradient-cta, linear-gradient(135deg, #6366f1, #06b6d4));color:#fff;border-color:transparent}.companion-mode__law3-btn--accept:hover{opacity:.9}.companion-mode__law3-btn--insist:hover{background:var(--surface-alt, #f3f4f6)}.companion-mode__law3-btn:focus-visible{outline:2px solid var(--color-primary, #6c5ce7);outline-offset:2px}.companion-mode-lesson-offer{align-self:stretch;padding:var(--space-3, 12px) var(--space-4, 16px);border-radius:var(--radius, 16px);background:var(--surface-alt, #f3f4f6);border:1px solid var(--border, 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#6c5ce7);outline-offset:2px}.companion-mode-input-area{padding:var(--space-4, 16px);border-top:1px solid var(--border, #e4e6f0);background:var(--surface, #ffffff)}.companion-mode-input-label{display:block;font-size:var(--fs-sm, .85rem);color:var(--text-muted, #5f6580);margin-bottom:var(--space-2, 8px)}.companion-mode-input-row{display:flex;gap:var(--space-2, 8px)}.companion-mode-input{flex:1;padding:var(--space-3, 12px) var(--space-4, 16px);border:1px solid var(--border, #e4e6f0);border-radius:var(--radius-pill, 50px);font-family:var(--font-sans);font-size:var(--fs-base, .95rem);outline:none;transition:border-color .2s ease}.companion-mode-input:focus{border-color:var(--color-primary, #6c5ce7)}.companion-mode-input:focus-visible{outline:2px solid var(--color-primary, #6c5ce7);outline-offset:2px}.companion-mode-input:disabled{opacity:.5;cursor:not-allowed}.companion-mode-send{padding:var(--space-3, 12px) var(--space-5, 20px);border:none;border-radius:var(--radius-pill, 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#1a1d2e)}.app-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:16px;background:var(--bg)}.app-loading p{font-size:.9rem;color:var(--text-muted);font-weight:500}.app-loading-spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:app-spin .7s linear infinite}@keyframes app-spin{to{transform:rotate(360deg)}}:root{--color-primary: #6c5ce7;--color-primary-dark: #5a4bd1;--color-primary-light: #a29bfe;--color-secondary: #00b4d8;--color-accent: #fd7e14;--color-accent-warm: #e17055;--color-success: #00b894;--color-danger: #c0392b;--color-cta-from: #6366f1;--color-cta-to: #06b6d4;--color-accent-strong: #b45309;--color-success-strong: #047857;--surface: #ffffff;--surface-alt: #f3f4f6;--surface-subtle: #eef0f7;--surface-hover: #f0f1f8;--bg: #f7f8fc;--text: #1a1d2e;--text-muted: #5f6580;--text-dim: #595f6b;--border: #e4e6f0;--border-light: #eef0f7;--border-strong: 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#6366f1;--capstone-accent-dark: #4f46e5;--capstone-text-dark: #1e293b;--capstone-text-body: #475569;--capstone-text-muted: #576074;--capstone-text-dim: #646e7b;--capstone-text-strong: #334155;--capstone-surface-tint: #f8fafc;--capstone-border: #e2e8f0;--capstone-border-light: #f1f5f9;--capstone-next-steps-from: #f0f9ff;--capstone-next-steps-to: #e0f2fe;--capstone-next-steps-border: #bae6fd;--capstone-next-steps-accent: #0284c7;--capstone-next-steps-text: #0c4a6e;--capstone-next-steps-gradient: linear-gradient(135deg, var(--capstone-next-steps-from), var(--capstone-next-steps-to));--capstone-error-text: #ef4444;--capstone-error-bg: #fef2f2;--capstone-error-border: #fecaca;--capstone-cta-gradient: linear-gradient(135deg, var(--capstone-accent), var(--capstone-accent-dark));--primary: var(--color-primary);--primary-dark: var(--color-primary-dark);--primary-light: var(--color-primary-light);--secondary: var(--color-secondary);--accent: var(--color-accent);--accent-warm: var(--color-accent-warm);--muted: var(--text-muted);--success: var(--color-success);--bg-white: var(--surface);--bg-card: var(--surface);--bg-card-hover: var(--surface-hover);--bg-subtle: var(--surface-subtle)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;display:flex;flex-direction:column}.app-fullscreen{height:100vh;overflow:hidden}.app-fullscreen .main-content{overflow:hidden}a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-dark)}button{cursor:pointer;font-family:inherit}.container{max-width:1140px;margin:0 auto;padding:0 24px}.section{padding:80px 0}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:var(--radius-pill);font-weight:600;font-size:.92rem;border:none;transition:all .25s ease;text-decoration:none;letter-spacing:-.01em}.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow),0 2px 8px #6c5ce74d}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg),0 4px 16px #6c5ce759;color:#fff}.btn-secondary{background:var(--bg-white);color:var(--text);border:1.5px solid var(--border)}.btn-secondary:hover{background:var(--bg-subtle);border-color:var(--primary-light);color:var(--primary)}.btn-lg{padding:15px 36px;font-size:1rem}.btn-sm{padding:8px 18px;font-size:.82rem}.gradient-text{background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent}.section-header{text-align:center;margin-bottom:48px}.section-header h2{font-size:2.1rem;font-weight:750;margin-bottom:10px;letter-spacing:-.03em}.section-header p{color:var(--text-muted);font-size:1.05rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in-up{animation:fadeInUp .6s ease forwards}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.float{animation:float 4s ease-in-out infinite}@keyframes pulse-glow{0%,to{box-shadow:0 0 #6c5ce733}50%{box-shadow:0 0 0 8px #6c5ce700}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease forwards}.skip-link{position:absolute;left:-9999px;top:0;z-index:2000;background:#6c5ce7;color:#fff;padding:10px 18px;border-radius:0 0 10px 10px;font-weight:600;text-decoration:none}.skip-link:focus{left:0}.skeleton{background:linear-gradient(90deg,#eef0f7 25%,#e4e6f0 37%,#eef0f7 63%);background-size:400% 100%;border-radius:8px;animation:skeleton-shimmer 1.4s ease infinite}.skeleton__line{height:18px;width:60%}.skeleton__card{height:120px;width:100%}@keyframes skeleton-shimmer{0%{background-position:100% 0}to{background-position:0 0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}.skeleton{animation:none;background:#eef0f7}}