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.35rem;font-size:1.35rem;font-weight:700;letter-spacing:-.02em;line-height:1.25}.app-header-subtitle{margin:0;color:var(--text-muted);font-size:.875rem;line-height:1.45}.tab-panel-lead{color:var(--text-muted);font-size:.875rem;line-height:1.45;margin:0 0 1rem}.lang-modal{position:fixed;inset:0;z-index:300;display:flex;align-items:center;justify-content:center;padding:1.5rem}.lang-modal[hidden]{display:none!important}.lang-modal-backdrop{position:absolute;inset:0;background:#000000a6}.lang-modal-sheet{position:relative;width:min(100%,22rem);max-height:min(80vh,32rem);display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1rem;box-shadow:0 24px 48px #00000073}.lang-modal-title{margin:0 0 .75rem;text-align:center;font-size:1.1rem;font-weight:600}.lang-modal-list{list-style:none;margin:0;padding:0;overflow-y:auto;flex:1}.lang-option{width:100%;display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.85rem .75rem;margin-bottom:.2rem;border:none;border-radius:10px;background:transparent;color:var(--text);font-family:inherit;font-size:1rem;text-align:start;cursor:pointer}.lang-option:hover{background:#ffffff0a}.lang-option.is-active{background:#3b82f626;color:var(--accent);font-weight:600}.lang-option-check{opacity:0;color:var(--accent);font-weight:700}.lang-option.is-active .lang-option-check{opacity:1}.lang-modal-done{margin-top:.75rem;padding:.85rem;border:none;border-top:1px solid var(--border);background:transparent;color:var(--accent);font-family:inherit;font-size:1rem;font-weight:600;cursor:pointer}body.lang-modal-open{overflow:hidden}html[dir=rtl] .app-header-top,html[dir=rtl] .app-header-main,html[dir=rtl] .lang-picker-trigger,html[dir=rtl] .lang-option{flex-direction:row-reverse}html[dir=rtl] .lang-option{text-align:end}.tab-panel[hidden]{display:none!important}.panel-header{margin-bottom:1.25rem}.panel-footer{margin-top:2rem;padding-top:1rem;border-top:1px solid var(--border);color:var(--text-muted);font-size:.85rem}.bottom-nav{position:fixed;left:0;right:0;bottom:0;display:flex;gap:.5rem;padding:.5rem 1rem calc(.5rem + env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--border);z-index:100}.bottom-nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:.15rem;padding:.55rem;border:none;border-radius:12px;background:transparent;color:var(--text-muted);font-size:.72rem;font-weight:500;cursor:pointer;font-family:inherit}.bottom-nav-btn.is-active{background:var(--surface-elevated);color:var(--text);font-weight:600}.bottom-nav-icon{font-size:1.45rem;line-height:1}.control-row.is-disabled{opacity:.45;pointer-events:none}.section-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.1rem;margin-bottom:1.25rem}.section-card-title{margin:0 0 .75rem;font-size:.95rem;font-weight:600}.upload-row{display:flex;flex-wrap:wrap;gap:.5rem}.upload-btn{padding:.65rem 1rem;border-radius:10px;border:1px solid var(--border);background:var(--surface-elevated);color:var(--text);font-weight:600;cursor:pointer;font-family:inherit}.upload-btn--ghost{background:transparent}.upload-hint{color:var(--text-muted);font-size:.85rem;margin:.5rem 0 0}.crop-editor-host{width:100%;min-height:280px;margin:.75rem 0 1rem}.crop-stage{position:relative;width:100%;height:min(52vh,420px);background:var(--canvas-bg);border-radius:var(--radius);overflow:hidden}.crop-stage-img{position:absolute;z-index:1;object-fit:contain;pointer-events:none;-webkit-user-select:none;user-select:none}.crop-overlay{position:absolute;inset:0;z-index:2;pointer-events:none}.crop-frame{position:absolute;z-index:3;border:2px solid var(--accent);box-shadow:0 0 0 9999px #0000008c;pointer-events:auto;cursor:move;touch-action:none}.crop-handle{position:absolute;width:18px;height:18px;right:-9px;bottom:-9px;border-radius:50%;background:var(--accent);border:2px solid var(--btn-on-accent);cursor:nwse-resize}.crop-save-bar{margin-top:1.5rem;padding-top:.25rem}.crop-save-btn{display:flex;align-items:center;justify-content:center;gap:.65rem;width:100%;min-height:56px;padding:.85rem 1.5rem;border:none;border-radius:14px;font-family:inherit;font-size:.95rem;font-weight:600;letter-spacing:.01em;color:var(--btn-on-accent);cursor:pointer;background:linear-gradient(135deg,#3b82f6,#2563eb 55%,#1d4ed8);box-shadow:0 4px 14px var(--accent-glow),0 1px #ffffff1f inset;transition:transform .15s ease,box-shadow .2s ease,filter .15s ease,opacity .2s ease}.crop-save-btn__icon{display:flex;flex-shrink:0;align-items:center;justify-content:center;width:2.65rem;height:2.65rem;border-radius:11px;background:#ffffff29}.crop-save-btn__icon svg{width:26px;height:26px}.crop-save-btn__label{line-height:1.25;text-align:center}.crop-save-btn:hover:not(:disabled){filter:brightness(1.06);box-shadow:0 6px 20px var(--accent-glow),0 1px #ffffff24 inset;transform:translateY(-1px)}.crop-save-btn:active:not(:disabled){transform:translateY(0) scale(.99);box-shadow:0 2px 10px #3b82f659,0 1px #ffffff1a inset}.crop-save-btn:focus-visible{outline:2px solid #93c5fd;outline-offset:3px}.crop-save-btn:disabled{opacity:.42;cursor:not-allowed;transform:none;box-shadow:none;background:var(--surface-elevated);color:var(--text-muted)}.crop-save-btn:disabled .crop-save-btn__icon{background:#ffffff0f}@media(min-width:520px){.crop-save-btn{font-size:1rem;min-height:58px}}.results-block{margin:1.25rem 0;padding:1rem;border-top:1px solid var(--border)}.results-badge{display:inline-block;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);background:#3b82f61f;padding:.25rem .55rem;border-radius:8px;margin-bottom:.75rem}.results-hero{display:flex;align-items:baseline;justify-content:center;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.results-grid{display:grid;grid-template-columns:1fr 1fr;gap:.65rem;font-size:.85rem}.results-grid span{color:var(--text-muted);display:block;font-size:.75rem}.result-meta{text-align:center;color:var(--text-muted);font-size:.8rem;margin-top:.75rem}.splash{position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg);transition:opacity .35s ease}.splash--hide{opacity:0;pointer-events:none}.splash-glow{position:absolute;border-radius:50%;pointer-events:none}.splash-glow--top{top:18%;width:260px;height:260px;background:#3b82f61f}.splash-glow--bottom{bottom:12%;width:200px;height:200px;background:#3b82f614}.splash-center{text-align:center;z-index:1;animation:splash-in .52s ease forwards}@keyframes splash-in{0%{opacity:0;transform:scale(.86)}to{opacity:1;transform:scale(1)}}.splash-icon-wrap{width:224px;height:224px;margin:0 auto 1.5rem;display:flex;align-items:center;justify-content:center;border-radius:48px;border:1px solid rgba(59,130,246,.4);background:#3b82f61a}.splash-icon{width:200px;height:200px;border-radius:44px;object-fit:contain}.splash-brand{color:var(--accent);font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:lowercase;margin:0 0 .5rem}.splash-title{color:var(--text-muted);margin:0;font-size:.95rem}.splash-dots{position:absolute;bottom:72px;display:flex;gap:8px;animation:splash-pulse 1.8s ease-in-out infinite}.splash-dots span{width:7px;height:7px;border-radius:4px;background:var(--accent)}.splash-dots span:nth-child(2){opacity:.55}@keyframes splash-pulse{0%,to{opacity:.35}50%{opacity:1}}