:root{--dpc-primary:#0072ce;--dpc-primary-deep:#005fa3;--dpc-secondary:#00a86b;--dpc-secondary-light:#e6f0ff;--dpc-danger:#e74c3c;--dpc-bg:#f7f9fb;--dpc-white:#ffffff;--dpc-text:#26282c;--dpc-border:#cfd1d3;--dpc-radius:8px;--dpc-spacing:1.5rem;--dpc-gap:0.6rem;--dpc-text-muted:#6b7280;--dpc-text-light:#9ca3af;--dpc-surface:#ffffff;--dpc-surface-soft:#f0f4f8;--dpc-shadow-sm:0 1px 4px rgba(0, 0, 0, 0.07);--dpc-shadow-md:0 4px 16px rgba(0, 0, 0, 0.1);--dpc-shadow-lg:0 8px 32px rgba(0, 0, 0, 0.12);--dpc-transition:0.22s ease;--dpc-week-1:#e8f4fd;--dpc-week-2:#dbeafe;--dpc-week-3:#d1fae5;--dpc-week-4:#fef9c3;--dpc-week-5:#fce7f3;--dpc-week-6:#ede9fe;--dpc-week-7:#fee2e2;--dpc-week-8:#ffedd5;--dpc-week-9:#ecfdf5}*{box-sizing:border-box;margin:0;padding:0}.dpc-hero{text-align:center;padding:1.5rem .5rem 1.25rem .5rem;border:1px solid var(--sc-border);border-radius:var(--sc-radius);box-shadow:var(--dpc-shadow-sm);margin-bottom:var(--sc-spacing)}.dpc-hero__badge{display:inline-block;background:var(--dpc-secondary-light);color:var(--dpc-primary-deep)!important;font-size:0.75rem!important;font-weight:600;letter-spacing:.07em;text-transform:uppercase;padding:.35rem 1rem;border-radius:100px;margin-bottom:1rem}.dpc-hero__title{font-size:clamp(1.5rem, 5vw, 2.25rem)!important;font-weight:800!important;line-height:1.15;color:var(--dpc-text);letter-spacing:-.02em;margin-bottom:.75rem}.dpc-hero__title span{color:var(--dpc-primary)!important}.dpc-hero__sub{font-size:1rem;color:var(--dpc-text-muted)!important;max-width:480px;margin:0 auto}.dpc-card{background:var(--dpc-white);border:1px solid var(--dpc-border);border-radius:var(--dpc-radius);padding:var(--dpc-spacing) calc(var(--dpc-spacing) * 1.25);margin-bottom:1.5rem;box-shadow:var(--dpc-shadow-sm)}.dpc-mode-toggle{display:flex;gap:0;background:var(--dpc-surface-soft);border-radius:100px;padding:4px;width:fit-content;margin-bottom:1.75rem}.dpc-mode-btn{border:none;background:#fff0;padding:.45rem 1.4rem;border-radius:100px;font-size:0.875rem!important;font-weight:500;color:var(--dpc-text-muted)!important;cursor:pointer;transition:all var(--dpc-transition)}.dpc-mode-btn--active,.dpc-mode-btn:hover{background:var(--dpc-white)!important;color:var(--dpc-primary)!important;box-shadow:var(--dpc-shadow-sm)}.dpc-field{margin-bottom:1rem}.dpc-label{display:flex;align-items:center;gap:.4rem;font-size:0.875rem!important;font-weight:600;color:var(--dpc-text);margin-bottom:.5rem}.dpc-label__icon{font-size:1rem}.dpc-required{color:var(--dpc-danger);margin-left:2px}.dpc-optional{color:var(--dpc-text-light);font-weight:400;font-size:0.78rem!important}.dpc-input{display:block;width:100%;padding:.72rem 1rem;border:1px solid var(--dpc-border)!important;border-radius:var(--dpc-radius);font-size:0.95rem!important;color:var(--dpc-text);background:var(--dpc-white);transition:border-color var(--dpc-transition),box-shadow var(--dpc-transition);outline:none;appearance:none}.dpc-input:focus{border-color:var(--dpc-primary);box-shadow:0 0 0 3px rgb(0 114 206 / .14)}.dpc-input--error{border-color:var(--dpc-danger)!important;box-shadow:0 0 0 3px rgb(231 76 60 / .12)!important}.dpc-hint{display:block;font-size:0.77rem!important;color:var(--dpc-text-muted);margin-top:.35rem}.dpc-error{display:block;font-size:0.8rem!important;color:var(--dpc-danger);font-weight:500;margin-top:.3rem;min-height:1.1em}.dpc-radio-group{display:flex;gap:var(--dpc-gap);flex-wrap:wrap}.dpc-radio-label{flex:1;min-width:90px;cursor:pointer}.dpc-radio{display:none}.dpc-radio-box{display:flex;flex-direction:column;align-items:center;gap:.25rem;padding:.7rem .5rem;border:1px solid var(--dpc-border)!important;border-radius:var(--dpc-radius);background:var(--dpc-white);transition:all var(--dpc-transition);text-align:center}.dpc-radio:checked+.dpc-radio-box{border-color:var(--dpc-primary);background:var(--dpc-secondary-light);box-shadow:0 0 0 2px rgb(0 114 206 / .15)}.dpc-radio-label:hover .dpc-radio-box{border-color:var(--dpc-primary)}.dpc-radio-icon{font-size:1.5rem!important}.dpc-radio-text{font-size:0.8rem!important;font-weight:600;color:var(--dpc-text)}.dpc-radio-text small{font-weight:400;color:var(--dpc-text-muted);display:block}.dpc-btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.85rem 1.5rem;border-radius:var(--dpc-radius);font-size:0.95rem!important;font-weight:600;cursor:pointer;border:1px solid #fff0;transition:all var(--dpc-transition);text-decoration:none}.dpc-btn--primary{width:100%;background:var(--dpc-primary);color:var(--dpc-white);border-color:var(--dpc-primary);margin-top:.5rem;letter-spacing:.02em;font-size:1rem;padding:.9rem 1.5rem}.dpc-btn--primary:hover{background:var(--dpc-primary-deep);border-color:var(--dpc-primary-deep);transform:translateY(-1px);box-shadow:0 4px 14px rgb(0 114 206 / .3)}.dpc-btn--secondary{background:var(--dpc-secondary);color:#fff;border-color:var(--dpc-secondary)}.dpc-btn--secondary:hover{background:#008f5a;border-color:#008f5a;transform:translateY(-1px)}.dpc-btn--outline{background:#fff0;color:var(--dpc-primary)!important;border-color:var(--dpc-primary)!important}.dpc-btn--outline:hover{background:var(--dpc-secondary-light)}.dpc-btn--ghost{color:var(--dpc-danger);border-color:var(--dpc-danger);background:#fff5f5}.dpc-btn--ghost:hover{color:var(--dpc-white);border-color:var(--dpc-danger);background:var(--sc-danger)}.dpc-btn--danger{background:var(--dpc-danger);color:#fff;border-color:var(--dpc-danger)}.dpc-btn--danger:hover{background:#c0392b;border-color:#c0392b}.dpc-btn__icon{font-size:1.1rem!important;transition:transform var(--dpc-transition)}.dpc-btn--primary:hover .dpc-btn__icon{transform:translateX(3px)}.dpc-result-summary{display:flex;align-items:center;gap:1.25rem;background:linear-gradient(135deg,var(--dpc-primary) 0%,var(--dpc-primary-deep) 100%);border-radius:var(--dpc-radius);padding:1.4rem 1.5rem;margin-bottom:1.25rem;color:#fff}.dpc-result-summary__icon{font-size:2.5rem!important;flex-shrink:0}.dpc-result-summary__label{font-size:0.78rem!important;letter-spacing:.08em;text-transform:uppercase;opacity:.8;margin-bottom:.2rem}.dpc-result-summary__date{font-size:1.6rem!important;font-weight:700;line-height:1.2}.dpc-result-summary__days{font-size:0.88rem!important;opacity:.85;margin-top:.25rem}.dpc-range-band{display:flex;align-items:center;gap:1rem;padding:1rem 0;margin-bottom:.75rem}.dpc-range-band__item{flex-shrink:0;text-align:left;min-width:75px}.dpc-range-band__item--right{text-align:right}.dpc-range-band__label{font-size:0.72rem!important;text-transform:uppercase;letter-spacing:.07em;color:var(--dpc-text-muted);font-weight:600}.dpc-range-band__value{display:block;font-size:0.88rem!important;font-weight:600;color:var(--dpc-text)}.dpc-range-band__bar{flex:1;height:8px;background:var(--dpc-surface-soft);border-radius:100px;position:relative;overflow:visible}.dpc-range-band__fill{position:absolute;left:0;top:0;height:100%;background:linear-gradient(90deg,var(--dpc-secondary),var(--dpc-primary));border-radius:100px;width:100%}.dpc-range-band__marker{position:absolute;top:50%;transform:translate(-50%,-50%);width:16px;height:16px;background:var(--dpc-white);border:3px solid var(--dpc-primary);border-radius:50%;box-shadow:var(--dpc-shadow-sm);left:50%;transition:left 0.4s ease}.dpc-stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--dpc-gap);margin-bottom:1.5rem}.dpc-stat{background:var(--dpc-surface-soft);border-radius:var(--dpc-radius);padding:.85rem .5rem;text-align:center}.dpc-stat__value{display:block;font-size:1.35rem!important;font-weight:700;color:var(--dpc-primary);line-height:1.2}.dpc-stat__label{display:block;font-size:0.7rem!important;text-transform:uppercase;letter-spacing:.06em;color:var(--dpc-text-muted);font-weight:600;margin-top:.2rem}.dpc-section{margin-bottom:1.75rem}.dpc-section__title{font-size:1.05rem!important;font-weight:700;color:var(--dpc-text);margin-bottom:.9rem;padding-bottom:.5rem;border-bottom:1.5px solid var(--dpc-border)}.dpc-timeline{display:flex;flex-direction:column;gap:.6rem}.dpc-timeline-week{display:grid;grid-template-columns:56px 1fr;gap:.75rem;align-items:start;padding:.8rem;border-radius:var(--dpc-radius);border:1px solid #fff0;transition:all var(--dpc-transition)}.dpc-timeline-week--current{border-color:var(--dpc-primary);box-shadow:0 0 0 2px rgb(0 114 206 / .1)}.dpc-timeline-week__badge{background:var(--dpc-primary);color:var(--dpc-white);font-size:0.7rem!important;font-weight:700;text-align:center;padding:.3rem .2rem;border-radius:var(--dpc-radius);line-height:1.3;text-transform:uppercase;letter-spacing:.04em}.dpc-timeline-week--current .dpc-timeline-week__badge{background:var(--dpc-primary);box-shadow:0 2px 8px rgb(0 114 206 / .35)}.dpc-timeline-week__badge--past{background:#c8d6e5}.dpc-timeline-week__dates{font-size:0.78rem!important;color:var(--dpc-text-muted);margin-bottom:.2rem;font-weight:500}.dpc-timeline-week__title{font-size:0.88rem!important;font-weight:600;color:var(--dpc-text);margin-bottom:.2rem}.dpc-timeline-week__desc{font-size:0.8rem!important;color:var(--dpc-text-muted);line-height:1.4}.dpc-milestones{display:flex;flex-direction:column;gap:0}.dpc-milestone{display:grid;grid-template-columns:80px 1fr;gap:.75rem;align-items:start;padding:.75rem 0;border-bottom:1px solid var(--dpc-border)}.dpc-milestone:last-child{border-bottom:none}.dpc-milestone__date{font-size:0.8rem!important;font-weight:600;color:var(--dpc-primary)}.dpc-milestone__label{font-size:0.85rem!important;font-weight:600;color:var(--dpc-text)}.dpc-milestone__desc{font-size:0.78rem!important;color:var(--dpc-text-muted);line-height:1.4;margin-top:.1rem}.dpc-milestone--past .dpc-milestone__date,.dpc-milestone--past .dpc-milestone__label{color:var(--dpc-text-light)}.dpc-checklist{list-style:none;display:flex;flex-direction:column;gap:.55rem;margin:0!important}.dpc-checklist__item{display:flex;align-items:flex-start;gap:.6rem;font-size:0.875rem!important;color:var(--dpc-text-muted)}.dpc-check{color:var(--dpc-secondary);font-weight:700;font-size:0.8rem!important;margin-top:.1rem;flex-shrink:0}.dpc-actions{display:flex;gap:var(--dpc-gap);flex-wrap:wrap;padding-top:.5rem}.dpc-actions .dpc-btn{flex:1;min-width:120px}.dpc-advanced-fields{overflow:hidden;animation:dpc-slideDown 0.28s ease}@keyframes dpc-slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.dpc-modal-overlay{position:fixed;inset:0;background:rgb(30 35 45 / .55);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1rem;animation:dpc-fadeIn 0.18s ease}.dpc-modal-overlay[hidden]{display:none}@keyframes dpc-fadeIn{from{opacity:0}to{opacity:1}}.dpc-modal{background:var(--dpc-white);border-radius:var(--dpc-radius);padding:2rem 1.75rem;max-width:360px;width:100%;text-align:center;box-shadow:var(--dpc-shadow-lg);animation:dpc-scaleIn 0.22s ease}@keyframes dpc-scaleIn{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}.dpc-modal__icon{font-size:2rem;margin-bottom:.75rem;color:var(--dpc-text-muted)}.dpc-modal__title{font-size:1.3rem;font-weight:700;color:var(--dpc-text);margin-bottom:.5rem}.dpc-modal__body{font-size:.9rem;color:var(--dpc-text-muted);margin-bottom:1.5rem}.dpc-modal__actions{display:flex;gap:var(--dpc-gap);justify-content:center}.dpc-modal__actions .dpc-btn{min-width:120px}.dpc-toast{position:fixed;bottom:1.5rem;left:50%;transform:translateX(-50%) translateY(20px);background:#1e2330;color:#fff;padding:.65rem 1.4rem;border-radius:100px;font-size:.875rem;font-weight:500;opacity:0;pointer-events:none;transition:opacity 0.22s,transform 0.22s;z-index:2000;white-space:nowrap}.dpc-toast--visible{opacity:1;transform:translateX(-50%) translateY(0)}.dpc-footer{text-align:center;padding:0 1rem 1rem}.dpc-footer p{font-size:.75rem;color:var(--dpc-text-light);line-height:1.6;max-width:560px;margin:0 auto}.dpc-card--results{animation:dpc-slideDown 0.3s ease}[hidden]{display:none!important}@media (max-width:600px){.dpc-card{padding:1.25rem 1rem}.dpc-stats-row{grid-template-columns:repeat(2,1fr)}.dpc-radio-group{gap:.4rem}.dpc-actions{flex-direction:column}.dpc-actions .dpc-btn{width:100%}.dpc-result-summary__date{font-size:1.3rem}.dpc-range-band{flex-wrap:wrap;justify-content:space-between}.dpc-range-band__bar{order:3;flex:1 0 100%;margin-top:.5rem}.dpc-milestone{grid-template-columns:70px 1fr}}@media (max-width:380px){.dpc-stats-row{grid-template-columns:1fr 1fr}}