.search-close{margin-left:auto;padding:8px;background:none;border:none;color:var(--color-text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:color .15s ease,background .15s ease}.search-close:hover{color:var(--color-text);background:var(--color-surface)}.search-close:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.search-body{min-height:100vh;display:flex;flex-direction:column;background:var(--color-bg)}.search-nav{display:flex;justify-content:space-between;align-items:center;padding:clamp(.75rem,2vw,1rem) clamp(1rem,4vw,1.5rem);border-bottom:1px solid var(--color-border);background:var(--color-surface);flex-shrink:0}.search-nav__logo{font-size:18px;font-weight:700;color:var(--color-text);text-decoration:none;display:flex;align-items:center;gap:8px}.search-nav__logo-icon{width:28px;height:28px;background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.search-nav__links{display:flex;align-items:center;gap:clamp(1rem,3vw,1.25rem)}.search-nav__link{font-weight:500;color:var(--color-text-secondary);text-decoration:none;background:none;border:none;cursor:pointer;padding:0;font-family:inherit}.search-nav__link:hover{color:var(--color-text)}.search-nav__cta{padding:8px 16px;font-weight:600;color:#fff;background:var(--color-primary);border-radius:var(--radius-sm);text-decoration:none}.search-nav__cta:hover{background:var(--color-primary-hover)}.search-nav__logout-form{display:inline}.search-container{flex:1;display:flex;overflow:hidden;position:relative;min-height:100vh}.search-panel{display:flex;flex-direction:column;height:100vh;overflow:hidden}.search-panel--chat{flex:1;width:100%;transition:all .4s cubic-bezier(.4,0,.2,1)}.search-panel--results{position:absolute;top:0;right:0;width:50%;height:100%;background:var(--color-surface);transform:translate(100%);transition:transform .4s cubic-bezier(.4,0,.2,1)}.search-container.has-results .search-panel--chat{flex:none;width:50%;border-right:1px solid var(--color-border)}.search-container.has-results .search-panel--results{transform:translate(0)}.search-results__title{font-size:18px;font-weight:600;margin:0;color:var(--color-text)}.search-panel__content{flex:1;margin-bottom:20dvh;display:flex;flex-direction:column;overflow:hidden}.search-panel--chat .search-panel__content{max-width:var(--panel-max-width);margin:0 auto;width:100%;overflow:visible}.search-panel--chat.is-empty .search-panel__content{justify-content:center;align-items:center}.search-panel--chat.is-empty .search-chat__input-area{width:100%}.search-panel--results .search-panel__content{overflow-y:auto;overflow-x:hidden;padding:24px var(--page-padding)}.search-chat__messages{flex:1;overflow-y:auto;padding:clamp(1.5rem,5vw,2.5rem) clamp(1rem,4vw,1.5rem) clamp(1rem,4vw,1.5rem);display:flex;flex-direction:column;gap:clamp(1rem,3vw,1.5rem)}.search-chat__prompt{text-align:center;padding:0 clamp(1rem,4vw,1.5rem) clamp(1rem,4vw,1.5rem)}.search-chat__prompt-title{font-size:clamp(1.5rem,5vw,2rem);font-weight:600;color:var(--color-text);margin:0 0 12px}.search-chat__prompt-subtitle{font-size:clamp(.875rem,2vw,1rem);color:var(--color-text-tertiary);width:min(400px,100%);margin-inline:auto;line-height:1.5}.search-panel--chat:not(.is-empty) .search-chat__prompt{display:none}.search-panel--chat.is-empty .search-chat__messages{display:none}.search-chat__message{border-radius:var(--radius-lg);max-width:85%;line-height:1.6;animation:messageIn .2s ease-out}@keyframes messageIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.search-chat__message--user{background:#f4f2f0;padding:12px 16px;color:#353131;align-self:flex-start}.search-chat__message--assistant{color:var(--color-text);align-self:flex-start}.search-chat__message--assistant p{margin:0}.search-chat__message--assistant p+p{margin-top:16px}.search-chat__message--with-actions{max-width:90%}.search-chat__message-content{margin-bottom:16px}.search-chat__message-content p{margin:0}.search-chat__message-actions{display:flex;gap:8px;flex-wrap:wrap}.search-chat__action-btn{padding:10px 18px;font-family:var(--font-body);font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s}.search-chat__action-btn--primary{background:var(--color-primary);color:#fff;border:none}.search-chat__action-btn--primary:hover{background:var(--color-primary-hover)}.search-chat__action-btn--secondary{background:#fff;color:var(--color-text-secondary);border:1px solid var(--color-border)}.search-chat__action-btn--secondary:hover{background:var(--color-bg);color:var(--color-text)}.search-chat__input-area{padding:clamp(1rem,4vw,1.5rem);background:var(--color-bg);width:100%;max-width:var(--panel-max-width);margin:0 auto;box-sizing:border-box}.search-chat__form{display:flex;flex-direction:column;gap:12px;width:100%}.search-chat__input-area .input-group__textarea{min-height:48px}.search-chat__spinner{animation:spin .8s linear infinite}.search-results__advice,.search-results__status,.search-results__standards{max-width:var(--panel-max-width);width:100%;margin-inline:auto;min-width:0}.search-results__advice{margin-bottom:clamp(2rem,6vw,3rem)}.search-results__advice.hidden{display:none}.search-results__advice-title{font-weight:500;color:var(--color-text);margin:0 0 12px}.search-results__advice-text{color:var(--color-text-secondary);line-height:1.6;overflow-wrap:break-word}.search-results__advice-text p{margin:0 0 12px}.search-results__advice-text p:last-child{margin-bottom:0}.search-results__status{text-align:center;padding:clamp(1.5rem,5vw,2.5rem)}.search-results__status.hidden{display:none}.search-results__status p{color:var(--color-text-secondary);margin:0}.search-results__status--error{color:#a4262c!important}.search-results__standards.hidden{display:none}.iso-category-tabs{display:flex;gap:4px;font-size:14px;padding:4px;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);margin-bottom:20px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;cursor:grab;-webkit-user-select:none;user-select:none;max-width:100%}.iso-category-tabs::-webkit-scrollbar{display:none}.iso-category-tabs.is-grabbing{cursor:grabbing}.iso-category-tab{flex:0 0 auto;display:flex;align-items:center;gap:6px;padding:12px 16px;font-family:var(--font-body);font-weight:500;color:var(--color-text-secondary);background:transparent;border:none;border-radius:calc(var(--radius-md) - 2px);cursor:pointer;transition:all .15s ease;white-space:nowrap}.iso-category-tab:hover{background:var(--color-surface);color:var(--color-text)}.iso-category-tab--active{background:#f4f2f0;color:var(--color-text)}.iso-category-tab__count{font-size:11px;display:inline-block;margin-bottom:6px;margin-left:-2px;color:#000}.iso-category-content{min-height:200px}.iso-category-panel.hidden{display:none}.iso-category-section{margin-bottom:24px}.iso-category-section__title{font-size:13px;font-weight:600;color:var(--color-text-secondary);margin:0 0 12px;padding-bottom:8px;border-bottom:1px solid var(--color-border)}.iso-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:16px;cursor:pointer;margin-bottom:4px;overflow:hidden;min-width:0}@keyframes fadeIn{to{opacity:1}}.iso-card__header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;min-width:0}.iso-card__body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease-out}.iso-card__body-inner{overflow:hidden;min-height:0}.iso-card.is-open .iso-card__body{grid-template-rows:1fr}.iso-card.is-open .iso-card__body-inner{padding-top:12px}.iso-card__title-group{flex:1;min-width:0;overflow:hidden}.iso-card__code{display:inline-block;padding:2px 8px;font-family:var(--font-mono);font-size:12px;background:var(--color-primary-light);color:var(--color-primary);border-radius:var(--radius-sm);margin-bottom:4px}.iso-card__title{font-size:16px;font-weight:500;color:var(--color-text);margin:0;line-height:1.4;overflow-wrap:break-word;word-break:break-word}.iso-card__relevance{flex-shrink:0;padding:4px 8px;font-family:var(--font-mono);font-size:10px;font-weight:500;border-radius:var(--radius-sm);text-transform:uppercase;letter-spacing:.5px}.iso-card__relevance--high{background:var(--color-success-bg);color:var(--color-success)}.iso-card__relevance--medium{background:var(--color-warning-bg);color:var(--color-warning)}.iso-card__relevance--low{background:#f3f2f1;color:var(--color-text-tertiary)}.iso-card__description{color:var(--color-text-secondary);line-height:1.6;margin:0 0 12px}.iso-card__tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.iso-card__tag{padding:2px 8px;font-size:12px;font-weight:500;background:#f3f2f1;color:var(--color-text-secondary);border-radius:var(--radius-sm)}.iso-card__footer{padding-top:12px;border-top:1px solid var(--color-border)}.iso-card__link{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:500;color:var(--color-primary);text-decoration:none}.iso-card__link:hover{text-decoration:underline}.iso-card__link svg{width:14px;height:14px;stroke:currentColor}.iso-links{display:flex;flex-direction:column;gap:8px}.iso-link{display:inline-flex;align-items:center;gap:8px;color:var(--color-text-secondary);text-decoration:none;padding:8px 0;border-bottom:1px solid var(--color-border)}.iso-link:last-child{border-bottom:none}.iso-link:hover{color:var(--color-primary)}.iso-link__code{font-family:var(--font-mono);font-size:12px;font-weight:600;color:var(--color-primary)}.search-progress{padding:clamp(1.5rem,5vw,2.5rem) clamp(1rem,4vw,1.5rem);max-width:var(--panel-max-width);margin-inline:auto}.search-progress.hidden{display:none}.search-progress__log{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.search-progress__entry{font-size:14px;line-height:1.5;color:var(--color-text-tertiary);padding-left:16px;position:relative;animation:progressFadeIn .2s ease-out}.search-progress__entry:before{content:"•";position:absolute;left:0;top:0;color:var(--color-text-tertiary);font-size:14px;line-height:1.5}.search-progress__entry.is-active:before{content:attr(data-bullet);color:var(--color-text-secondary)}@keyframes progressFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.cost-widget{position:fixed;bottom:20px;right:20px;z-index:1000;font-family:var(--font-body)}.cost-widget__toggle{display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);cursor:pointer;font-family:var(--font-mono);font-size:12px;color:var(--color-text)}.cost-widget__toggle:hover{background:#f3f2f1}.cost-widget__icon{width:20px;height:20px;background:var(--color-success);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600}.cost-widget__panel{position:absolute;bottom:48px;right:0;width:280px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);overflow:hidden}.cost-widget__panel.hidden{display:none}.cost-widget__header{display:flex;justify-content:space-between;align-items:center;padding:12px;border-bottom:1px solid var(--color-border);background:#faf9f8}.cost-widget__header h4{margin:0;font-size:13px;font-weight:600}.cost-widget__reset{padding:4px 8px;font-size:11px;background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;color:var(--color-text-secondary)}.cost-widget__reset:hover{background:#fff}.cost-widget__breakdown{max-height:200px;overflow-y:auto;padding:8px 12px}.cost-widget__item{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border-bottom:1px solid var(--color-border);font-size:12px}.cost-widget__item:last-child{border-bottom:none}.cost-widget__step{font-weight:500;color:var(--color-text);flex:1}.cost-widget__model{color:var(--color-text-tertiary);font-size:10px;margin:0 8px}.cost-widget__amount{font-family:var(--font-mono);color:var(--color-success)}.cost-widget__total{display:flex;justify-content:space-between;padding:12px;border-top:1px solid var(--color-border);background:#faf9f8;font-size:13px}.cost-widget__total strong{font-family:var(--font-mono);color:var(--color-success)}@media(max-width:900px){.search-container.has-results .search-panel--chat{width:100%;display:none}.search-panel--results{width:100%}.search-panel__header{padding:12px var(--page-padding)}}.hidden{display:none!important}.usage-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center}.usage-modal__backdrop{position:absolute;inset:0;background:#00000080}.usage-modal__content{position:relative;background:var(--color-surface);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:clamp(1.5rem,5vw,2rem);width:min(400px,90vw);text-align:center;animation:modalIn .2s ease-out}@keyframes modalIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.usage-modal__icon{font-size:clamp(2.5rem,8vw,3rem);margin-bottom:16px}.usage-modal__title{font-size:clamp(1.125rem,3vw,1.25rem);font-weight:600;color:var(--color-text);margin:0 0 12px}.usage-modal__message{color:var(--color-text-secondary);margin:0 0 20px;line-height:1.6}.usage-modal__stats{font-size:13px;color:var(--color-text-tertiary);margin-bottom:24px;padding:12px;background:var(--color-bg);border-radius:var(--radius-sm)}.usage-modal__actions{display:flex;flex-direction:column;gap:12px}.usage-modal__btn{display:block;padding:12px 20px;font-family:var(--font-body);font-weight:600;border-radius:var(--radius-sm);text-decoration:none;cursor:pointer;border:none;transition:background .15s}.usage-modal__btn--primary{background:var(--color-primary);color:#fff}.usage-modal__btn--primary:hover{background:var(--color-primary-hover)}.usage-modal__btn--secondary{background:var(--color-bg);color:var(--color-text-secondary);border:1px solid var(--color-border)}.usage-modal__btn--secondary:hover{background:var(--color-surface)}.welcome-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center}.welcome-modal__backdrop{position:absolute;inset:0;background:#00000080}.welcome-modal__content{position:relative;background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:clamp(1.5rem,6vw,2.5rem);width:min(480px,90vw);animation:modalIn .25s ease-out}.welcome-modal__title{font-size:clamp(1.25rem,4vw,1.5rem);font-weight:600;color:var(--color-text);margin:0 0 clamp(1rem,3vw,1.5rem) 0}.welcome-modal__body{color:var(--color-text-secondary);line-height:1.7;margin-bottom:clamp(1.5rem,4vw,2rem)}.welcome-modal__body p{margin:0 0 16px}.welcome-modal__body p:last-child{margin-bottom:0}.welcome-modal__body strong{color:var(--color-text);font-weight:600}.welcome-modal__close{width:100%}