*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f4f4f8;--bg-card:#ffffff;--bg-card2:#eeedf8;--border:rgba(0,0,0,0.09);--border-h:rgba(0,0,0,0.18);--text:#1a1a2e;--text-muted:#60608c;--accent:#7c6af7;--accent2:#5ec4f0;--accent3:#f06ec4;--green:#4ade80;--red:#f87171;--btn-num:#e8e8f2;--btn-op:#e0daf8;--btn-fn:#d8f0f8;--btn-util:#ededf6;--btn-trig:#d4f0dd;--accent-trig:#2d7a4a;--radius:1rem;--radius-sm:0.5rem;--shadow:0 8px 40px rgba(0,0,0,0.08);--font:'Inter',sans-serif;--mono:'JetBrains Mono',monospace;--transition:0.18s ease}:root[data-theme="dark"]{--bg:#0d0d12;--bg-card:#14141e;--bg-card2:#1a1a28;--border:rgba(255,255,255,0.07);--border-h:rgba(255,255,255,0.15);--text:#e8e8f0;--text-muted:#7878a0;--btn-num:#1e1e2e;--btn-op:#2d2750;--btn-fn:#1e2832;--btn-util:#252538;--btn-trig:#162a1e;--accent-trig:#52c47a;--shadow:0 8px 40px rgba(0,0,0,0.5)}.hero{background:linear-gradient(160deg,#f0effc 0%,#f4f4f8 60%)}:root[data-theme="dark"] .hero{background:none}input,select{background:var(--bg-card);color:var(--text);border-color:var(--border)}.orb-1,.orb-2,.orb-3{opacity:0.35}:root[data-theme="dark"] .orb-1,:root[data-theme="dark"] .orb-2,:root[data-theme="dark"] .orb-3{opacity:0.18}.display-wrapper{background:rgba(0,0,0,0.04)}:root[data-theme="dark"] .display-wrapper{background:var(--bg)}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font);min-height:100vh;overflow-x:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border-h);border-radius:3px}.site-header{position:sticky;top:0;z-index:250;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);background:rgba(244,244,248,0.88);border-bottom:1px solid var(--border)}:root[data-theme="dark"] .site-header{background:rgba(13,13,18,0.82)}.header-inner{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}.logo{display:flex;align-items:center;gap:0.5rem;text-decoration:none;color:var(--text)}.logo-icon{font-size:1.6rem;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-text{font-size:1.25rem;font-weight:700;letter-spacing:-0.02em}.nav-pills{display:flex;gap:0.35rem;flex-wrap:wrap}.nav-pill{padding:0.4rem 1rem;border-radius:999px;font-size:0.85rem;font-weight:500;color:var(--text-muted);text-decoration:none;transition:var(--transition);border:1px solid transparent}.nav-pill:hover,.nav-pill.active{color:var(--text);background:var(--bg-card2);border-color:var(--border-h)}.hero{position:relative;overflow:hidden;padding:7rem 2rem 6rem;text-align:center}.hero-content{position:relative;z-index:1}.hero-title{font-size:clamp(2.5rem,6vw,5rem);font-weight:700;line-height:1.1;letter-spacing:-0.04em;margin-bottom:1.25rem}.gradient-text{background:linear-gradient(135deg,var(--accent),var(--accent2),var(--accent3));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:200% 200%;animation:gradientShift 4s ease infinite}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}.hero-subtitle{font-size:1.15rem;color:var(--text-muted);max-width:480px;margin:0 auto;line-height:1.7}.hero-orbs{position:absolute;inset:0;pointer-events:none}.orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:0.18;animation:float 8s ease-in-out infinite}.orb-1{width:500px;height:500px;background:var(--accent);top:-100px;left:-100px;animation-delay:0s}.orb-2{width:400px;height:400px;background:var(--accent2);top:-50px;right:-50px;animation-delay:3s}.orb-3{width:300px;height:300px;background:var(--accent3);bottom:-80px;left:40%;animation-delay:6s}@keyframes float{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-30px) scale(1.05)}}.main-content{max-width:1200px;margin:0 auto;padding:0 2rem 6rem;display:flex;flex-direction:column;gap:6rem}.calc-section{display:flex;flex-direction:column;gap:2rem}.section-header{display:flex;flex-direction:column;gap:0.4rem}.section-title{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:700;letter-spacing:-0.03em}.section-desc{color:var(--text-muted);font-size:0.95rem;line-height:1.6}.calc-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow);display:flex;gap:2rem;flex-wrap:wrap;transition:border-color var(--transition)}.calc-card:hover{border-color:var(--border-h)}.calc-card--wide{display:block}.display-wrapper{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1.25rem 1.5rem;margin-bottom:1.25rem;min-height:5.5rem;display:flex;flex-direction:column;align-items:flex-end;justify-content:space-between;overflow:hidden}.display-expr{font-size:0.8rem;color:var(--text-muted);font-family:var(--mono);min-height:1.2em;word-break:break-all;text-align:right}.display-value{font-family:var(--mono);font-size:2.4rem;font-weight:500;color:var(--text);word-break:break-all;text-align:right;transition:transform 0.1s}.display-value.pop{transform:scale(1.05)}.btn-grid{display:grid;gap:0.6rem}.basic-grid{grid-template-columns:repeat(4,1fr)}.sci-grid{grid-template-columns:repeat(5,1fr)}.btn{font-family:var(--font);font-size:1rem;font-weight:500;border:none;border-radius:var(--radius-sm);padding:1rem;cursor:pointer;transition:filter var(--transition),transform 0.08s,box-shadow var(--transition);border:1px solid transparent;line-height:1}.btn:hover{filter:brightness(1.25);border-color:var(--border-h)}.btn:active{transform:scale(0.94);filter:brightness(0.9)}.btn-num{background:var(--btn-num);color:var(--text)}.btn-op{background:var(--btn-op);color:var(--accent);font-size:1.2rem}.btn-fn{background:var(--btn-fn);color:var(--accent2);font-size:0.82rem}.btn-util{background:var(--btn-util);color:var(--text-muted)}.btn-trig{background:var(--btn-trig);color:var(--accent-trig);font-size:0.82rem}.btn-trig.active{background:var(--accent-trig);color:#fff}.sci-span2{grid-column:span 2}.btn-zero{grid-column:span 2;text-align:left;padding-left:1.4rem}.btn-eq{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-size:1.3rem;box-shadow:0 4px 20px rgba(124,106,247,0.35)}.btn-eq:hover{filter:brightness(1.15);box-shadow:0 6px 28px rgba(124,106,247,0.5)}.basic-calc{flex:1;min-width:280px;max-width:340px}.history-panel{flex:1;min-width:200px;display:flex;flex-direction:column;gap:0.75rem}.history-title{font-size:0.8rem;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;color:var(--text-muted)}.history-list{flex:1;overflow-y:auto;display:flex;flex-direction:column-reverse;gap:0.4rem;max-height:360px}.history-entry{background:var(--bg-card2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:0.6rem 0.9rem;font-family:var(--mono);font-size:0.82rem;color:var(--text-muted);cursor:pointer;transition:var(--transition);animation:slideIn 0.2s ease}.history-entry:hover{border-color:var(--border-h);color:var(--text)}.history-entry .he-result{color:var(--accent2);font-weight:500}@keyframes slideIn{from{opacity:0;transform:translateX(10px)}to{opacity:1;transform:translateX(0)}}.clear-history-btn{background:none;border:1px solid var(--border);color:var(--text-muted);border-radius:var(--radius-sm);padding:0.5rem 1rem;font-size:0.8rem;cursor:pointer;transition:var(--transition);font-family:var(--font)}.clear-history-btn:hover{border-color:var(--red);color:var(--red)}.sci-calc{display:flex;flex-direction:column}.sci-mode-toggle{display:flex;gap:0.4rem;margin-bottom:1rem;align-self:flex-start}.mode-btn{background:var(--bg-card2);border:1px solid var(--border);color:var(--text-muted);border-radius:999px;padding:0.3rem 0.9rem;font-size:0.78rem;font-weight:600;letter-spacing:0.05em;cursor:pointer;font-family:var(--font);transition:var(--transition)}.mode-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.fin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.fin-card{display:flex;flex-direction:column;gap:1.25rem;flex:unset}@media (min-width:700px){.fin-card--salary{grid-column:span 2}.fin-card--autonomo{grid-column:span 2}}.fin-card-title{font-size:1rem;font-weight:600;display:flex;align-items:center;gap:0.5rem}.fin-icon{font-size:1.2rem}.fin-form{display:flex;flex-direction:column;gap:0.75rem}label{display:flex;flex-direction:column;gap:0.35rem;font-size:0.82rem;color:var(--text-muted);font-weight:500}input[type="number"],input[type="date"],select{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:var(--mono);font-size:0.95rem;padding:0.6rem 0.85rem;outline:none;width:100%;transition:border-color var(--transition);-moz-appearance:textfield}input[type="number"]::-webkit-inner-spin-button{-webkit-appearance:none}input[type="number"]:focus,input[type="date"]:focus,select:focus{border-color:var(--accent)}input[type="date"]{font-family:var(--font)}select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237878a0' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 0.85rem center;padding-right:2.2rem}.calc-btn{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:var(--radius-sm);padding:0.75rem;font-size:0.9rem;font-weight:600;cursor:pointer;font-family:var(--font);transition:filter var(--transition),transform 0.08s;box-shadow:0 4px 16px rgba(124,106,247,0.3)}.calc-btn:hover{filter:brightness(1.15)}.calc-btn:active{transform:scale(0.97)}.fin-result{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem;font-size:0.85rem;line-height:1.8;min-height:3rem;color:var(--text-muted);display:none}.fin-result.visible{display:block;animation:fadeUp 0.3s ease}.fin-result .highlight{font-family:var(--mono);font-size:1.1rem;font-weight:600;color:var(--green)}.fin-result .label{color:var(--text-muted);font-size:0.78rem}@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.conv-tabs{display:flex;gap:0.4rem;flex-wrap:wrap;margin-bottom:1.75rem;border-bottom:1px solid var(--border);padding-bottom:1rem}.conv-tab{background:none;border:1px solid var(--border);color:var(--text-muted);border-radius:999px;padding:0.4rem 1.1rem;font-size:0.85rem;font-weight:500;cursor:pointer;font-family:var(--font);transition:var(--transition)}.conv-tab:hover{border-color:var(--border-h);color:var(--text)}.conv-tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}.conv-body{display:flex;flex-direction:column;gap:1.5rem}.conv-row{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.conv-field{flex:1;min-width:180px;display:flex;flex-direction:column;gap:0.5rem}.conv-field input{font-size:1.2rem;padding:0.75rem 1rem}.conv-field select{font-size:0.9rem}.swap-btn{background:var(--bg-card2);border:1px solid var(--border);color:var(--accent2);border-radius:50%;width:2.6rem;height:2.6rem;font-size:1.1rem;cursor:pointer;transition:var(--transition);flex-shrink:0;display:flex;align-items:center;justify-content:center;margin-top:1.6rem}.swap-btn:hover{border-color:var(--accent2);background:var(--accent2);color:#fff;transform:rotate(180deg)}.conv-all{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:0.5rem}.conv-all-item{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:0.65rem 0.9rem;font-size:0.82rem;display:flex;flex-direction:column;gap:0.15rem;animation:fadeUp 0.2s ease}.conv-all-item .cai-val{font-family:var(--mono);font-size:0.95rem;color:var(--text);font-weight:500}.conv-all-item .cai-unit{color:var(--text-muted);font-size:0.75rem}.site-footer{text-align:center;padding:2rem;color:var(--text-muted);font-size:0.82rem;border-top:1px solid var(--border)}.lang-toggle{display:flex;gap:0.2rem;background:var(--bg-card2);border:1px solid var(--border);border-radius:999px;padding:0.2rem}.lang-btn{background:none;border:none;color:var(--text-muted);font-family:var(--font);font-size:0.78rem;font-weight:700;letter-spacing:0.05em;padding:0.25rem 0.7rem;border-radius:999px;cursor:pointer;transition:var(--transition)}.lang-btn.active{background:var(--accent);color:#fff}.lang-btn:not(.active):hover{color:var(--text)}.theme-btn{display:flex;align-items:center;justify-content:center;width:2.2rem;height:2.2rem;background:var(--bg-card2);border:1px solid var(--border);color:var(--text-muted);border-radius:50%;cursor:pointer;transition:var(--transition);flex-shrink:0}.theme-btn:hover{border-color:var(--border-h);color:var(--text)}.theme-icon--moon{display:none}:root[data-theme="dark"] .theme-icon--sun{display:none}:root[data-theme="dark"] .theme-icon--moon{display:block}.header-right{display:flex;align-items:center;gap:0.5rem}.search-btn{background:none;border:none;cursor:pointer;color:var(--text-muted);padding:0.38rem;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:var(--transition)}.search-btn:hover{color:var(--text);background:var(--bg-card2)}.search-overlay{position:fixed;inset:0;z-index:400;background:rgba(0,0,0,0.45);display:flex;align-items:flex-start;justify-content:center;padding-top:4.5rem;opacity:0;pointer-events:none;transition:opacity 0.15s ease;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}.search-overlay.open{opacity:1;pointer-events:all}.search-modal{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border-h);box-shadow:0 24px 64px rgba(0,0,0,0.32);width:min(640px,calc(100vw - 2rem));overflow:hidden;transform:translateY(-10px) scale(0.98);transition:transform 0.15s ease}.search-overlay.open .search-modal{transform:translateY(0) scale(1)}.search-modal-top{display:flex;align-items:center;gap:0.75rem;padding:0.9rem 1rem;border-bottom:1px solid var(--border)}.search-icon-in{color:var(--text-muted);flex-shrink:0}.search-input{flex:1;border:none;background:none;font-size:1rem;color:var(--text);outline:none;font-family:inherit}.search-input::placeholder{color:var(--text-muted)}.search-kbd{font-size:0.72rem;color:var(--text-muted);background:var(--bg-card2);border:1px solid var(--border);border-radius:4px;padding:0.1rem 0.45rem;flex-shrink:0;cursor:default;letter-spacing:0.02em}.search-results-list{list-style:none;max-height:380px;overflow-y:auto;padding:0.35rem 0}.search-result-item{display:flex;align-items:center;gap:0.8rem;padding:0.65rem 1rem;cursor:pointer;transition:background 0.1s;border:none;width:100%;text-align:left;background:none}.search-result-item:hover,.search-result-item.active{background:var(--bg-card2)}.search-result-icon{font-size:1.1rem;flex-shrink:0;line-height:1}.search-result-text{display:flex;flex-direction:column;gap:0.08rem;min-width:0}.search-result-name{font-size:0.9rem;font-weight:500;color:var(--text)}.search-result-cat{font-size:0.74rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.05em}.search-empty{padding:2rem 1rem;text-align:center;font-size:0.9rem;color:var(--text-muted)}.search-hint{padding:0.5rem 1rem 0.2rem;font-size:0.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.05em;font-weight:600}.region-select{position:relative}.region-btn{display:flex;align-items:center;gap:0.45rem;background:var(--bg-card2);border:1px solid var(--border);color:var(--text);font-family:var(--font);font-size:0.85rem;font-weight:500;padding:0.38rem 0.8rem;border-radius:999px;cursor:pointer;transition:var(--transition);white-space:nowrap}.region-btn:hover{border-color:var(--border-h)}.region-label{max-width:120px;overflow:hidden;text-overflow:ellipsis}.region-arrow{color:var(--text-muted);flex-shrink:0;transition:transform 0.2s}.region-select.open .region-arrow{transform:rotate(180deg)}.region-menu{display:none;flex-direction:column;position:absolute;top:calc(100% + 0.5rem);right:0;min-width:195px;background:var(--bg-card2);border:1px solid var(--border);border-radius:0.85rem;padding:0.35rem;box-shadow:0 12px 32px rgba(0,0,0,0.4);z-index:200;animation:fadeInDown 0.15s ease}.region-select.open .region-menu{display:flex}@keyframes fadeInDown{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.region-option{display:flex;align-items:center;gap:0.65rem;padding:0.5rem 0.75rem;border:none;background:none;color:var(--text-muted);font-family:var(--font);font-size:0.85rem;cursor:pointer;border-radius:0.55rem;text-align:left;white-space:nowrap;transition:background 0.15s,color 0.15s;width:100%}.region-option:hover{background:rgba(255,255,255,0.07);color:var(--text)}.region-option.active{color:var(--accent);font-weight:600}@media (max-width:700px){.region-label{display:none}.region-btn{padding:0.38rem 0.6rem;gap:0.25rem}.region-menu{position:fixed;bottom:0;left:0;right:0;top:auto;min-width:unset;width:100%;border-radius:1.25rem 1.25rem 0 0;padding:0.5rem 0.5rem 1.5rem;max-height:60vh;overflow-y:auto;animation:slideUp 0.22s ease}@keyframes slideUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.region-option{justify-content:flex-start;padding:0.75rem 1rem;font-size:0.95rem}.region-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.45);z-index:240}.region-menu{z-index:260}.region-overlay.visible{display:block}}.period-toggle{display:flex;gap:0.3rem;background:var(--bg-card2);border:1px solid var(--border);border-radius:999px;padding:0.2rem;width:fit-content}.period-btn{background:none;border:none;color:var(--text-muted);font-family:var(--font);font-size:0.78rem;font-weight:600;padding:0.25rem 0.8rem;border-radius:999px;cursor:pointer;transition:var(--transition)}.period-btn.active{background:var(--accent2);color:#fff}.period-btn:not(.active):hover{color:var(--text)}.sal-breakdown{display:flex;flex-direction:column;gap:0.45rem}.sal-row{display:flex;justify-content:space-between;align-items:center;font-size:0.82rem;color:var(--text-muted)}.sal-row .sal-val{font-family:var(--mono);font-size:0.85rem;color:var(--text)}.sal-deduct .sal-val{color:var(--red)}.sal-net{font-weight:600}.sal-net span:first-child{color:var(--text)}.sal-net .sal-val.highlight{color:var(--green);font-size:1rem}.sal-divider{border-top:1px dashed var(--border-h);margin:0.3rem 0}.sal-note{margin-top:0.75rem;font-size:0.72rem;color:var(--text-muted);opacity:0.7;line-height:1.5}.mem-row{display:grid;grid-template-columns:repeat(4,1fr);gap:0.5rem;margin-bottom:0.5rem}.btn-mem{background:var(--btn-fn);border:none;color:var(--accent2);font-family:var(--font);font-size:0.78rem;font-weight:600;padding:0.45rem;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);letter-spacing:0.03em}.btn-mem:hover{filter:brightness(1.2)}.sal-es-opts{border-top:1px solid var(--border);padding-top:0.9rem;margin-top:0.1rem}.sal-es-grid{display:grid;grid-template-columns:1fr 1fr;gap:0.65rem}.sal-es-col-group{display:flex;flex-direction:column;gap:0.65rem}.ind-banner{display:flex;align-items:center;gap:0.5rem;padding:0.65rem 1rem;border-radius:var(--radius-sm);font-size:0.88rem;font-weight:600;border:1px solid transparent}.ind-banner--red{background:rgba(239,68,68,.10);color:#ef4444;border-color:rgba(239,68,68,.22)}.ind-banner--amber{background:rgba(245,158,11,.10);color:#b45309;border-color:rgba(245,158,11,.22)}.ind-banner--blue{background:rgba(59,130,246,.10);color:#2563eb;border-color:rgba(59,130,246,.22)}.ind-banner--grey{background:rgba(107,114,128,.10);color:#6b7280;border-color:rgba(107,114,128,.22)}[data-theme="light"] .ind-banner--amber{color:#92400e}.ind-check-label{display:flex;align-items:center;gap:0.55rem;cursor:pointer;font-size:0.88rem;color:var(--text-muted)}.ind-check-label input[type="checkbox"]{width:auto;margin:0;cursor:pointer}.ind-check-label:hover{color:var(--text)}.ind-zero-msg{padding:1rem;text-align:center;color:var(--text-muted);font-size:0.95rem}.ind-irpf-note{margin:0.5rem 0 0;font-size:0.82rem;padding:0.5rem 0.75rem;border-radius:var(--radius-sm)}.ind-irpf-ok{background:rgba(74,222,128,.10);color:#16a34a}.ind-irpf-warn{background:rgba(245,158,11,.10);color:#b45309}[data-theme="light"] .ind-irpf-ok{color:#15803d}[data-theme="light"] .ind-irpf-warn{color:#92400e}.sal-bar-wrap{margin:1rem 0 0.5rem}.sal-bar{display:flex;height:18px;border-radius:6px;overflow:hidden;background:var(--input-bg,#1e1e2e)}.sal-bar-seg{height:100%;transition:width 0.4s ease}.sal-bar-ss{background:#f87171}.sal-bar-tax{background:#fb923c}.sal-bar-net{background:#4ade80}.sal-bar-legend{display:flex;flex-wrap:wrap;gap:0.6rem 1.2rem;margin-top:0.5rem;font-size:0.78rem;color:var(--text-muted,#a0a0b0)}.sal-bar-item{display:flex;align-items:center;gap:0.35rem}.sal-bar-dot{display:inline-block;width:10px;height:10px;border-radius:50%;flex-shrink:0}.sal-bar-dot.sal-bar-ss{background:#f87171}.sal-bar-dot.sal-bar-tax{background:#fb923c}.sal-bar-dot.sal-bar-net{background:#4ade80}.sal-es-grid label{font-size:0.78rem}.sal-es-grid select,.sal-es-grid input[type="number"]{font-size:0.8rem;padding:0.45rem 0.7rem}.sal-es-grid select{padding-right:2rem}.sal-check-row{grid-column:span 2;flex-direction:row !important;align-items:center;gap:0.5rem !important;cursor:pointer}.sal-check-row input[type="checkbox"]{width:1rem;height:1rem;accent-color:var(--accent);cursor:pointer;flex-shrink:0}.sal-check-row span{font-size:0.82rem !important;color:var(--text-muted)}.pct-calc{display:flex;flex-direction:column;gap:0.75rem}.pct-row{display:flex;flex-direction:column;gap:0.35rem}.pct-label{font-size:0.78rem;color:var(--text-muted)}.pct-sep{height:1px;background:var(--border);margin:0.1rem 0}.pct-inline{display:flex;align-items:center;gap:0.4rem;flex-wrap:wrap;font-size:0.88rem}.pct-inp{width:4.5rem;padding:0.35rem 0.5rem;font-size:0.88rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-card2);color:var(--text);text-align:right}.pct-sign{padding:0.35rem 0.4rem;font-size:0.88rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-card2);color:var(--text)}.pct-res{color:var(--accent);font-size:1rem;font-weight:700;min-width:3rem}.cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:200;background:var(--bg-card);border-top:1px solid var(--border-h);padding:1rem 2rem;transform:translateY(100%);transition:transform 0.4s cubic-bezier(0.16,1,0.3,1);backdrop-filter:blur(20px)}.cookie-banner.visible{transform:translateY(0)}.cookie-content{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}.cookie-msg{font-size:0.85rem;color:var(--text-muted);flex:1;min-width:200px;line-height:1.6}.cookie-actions{display:flex;align-items:center;gap:0.75rem;flex-wrap:wrap}.cookie-policy-link{font-size:0.8rem;color:var(--text-muted);text-decoration:underline}.cookie-policy-link:hover{color:var(--text)}.cookie-btn{font-family:var(--font);font-size:0.82rem;font-weight:600;padding:0.5rem 1.2rem;border-radius:999px;border:1px solid var(--border);cursor:pointer;transition:var(--transition);white-space:nowrap}.cookie-decline{background:none;color:var(--text-muted)}.cookie-decline:hover{border-color:var(--border-h);color:var(--text)}.cookie-accept{background:var(--accent);color:#fff;border-color:var(--accent)}.cookie-accept:hover{filter:brightness(1.15)}.ad-banner{max-width:1200px;margin:0 auto 2rem;padding:0 2rem}.ad-label{display:block;text-align:center;font-size:0.7rem;color:var(--text-muted);letter-spacing:0.1em;text-transform:uppercase;padding:0.5rem;border:1px dashed var(--border);border-radius:var(--radius-sm);opacity:0.4}.seo-content{margin-top:2rem}.seo-block h3{font-size:1.05rem;font-weight:600;color:var(--text);margin:2rem 0 0.6rem;letter-spacing:-0.02em}.seo-block h3:first-child{margin-top:0}.seo-block p{font-size:0.88rem;color:var(--text-muted);line-height:1.8;margin-bottom:0.75rem}.faq-list{display:flex;flex-direction:column;gap:0.5rem;margin-top:0.5rem}.faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;transition:border-color var(--transition)}.faq-item:hover{border-color:var(--border-h)}.faq-item summary{padding:0.85rem 1rem;font-size:0.88rem;font-weight:500;color:var(--text);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;user-select:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::after{content:'+';font-size:1.1rem;color:var(--accent);transition:transform var(--transition);flex-shrink:0}.faq-item[open] summary::after{transform:rotate(45deg)}.faq-item p{padding:0 1rem 0.85rem;font-size:0.83rem;color:var(--text-muted);line-height:1.75;margin:0}.fire-progress-wrap{margin:0.25rem 0 0.75rem}.fire-progress-bar{background:var(--bg-card2);border-radius:99px;height:10px;overflow:hidden}.fire-progress-fill{background:linear-gradient(90deg,var(--accent),var(--accent2));height:100%;border-radius:99px;transition:width 0.5s ease}.fire-concepts{display:flex;gap:.6rem;margin-bottom:1.25rem;flex-wrap:wrap}.fire-concept-box{flex:1;min-width:100px;background:var(--bg-card2);border:1px solid var(--border);border-radius:var(--radius);padding:.7rem .8rem;text-align:center}.fire-concept-num{font-size:1.5rem;font-weight:800;color:var(--accent);display:block;line-height:1}.fire-concept-desc{font-size:.72rem;color:var(--text-muted);margin-top:.3rem;display:block;line-height:1.4}.field-hint{display:block;font-size:.74rem;color:var(--text-muted);margin-top:.2rem;line-height:1.4;opacity:.8}.fire-chart{display:block;width:100%;height:260px;border-radius:var(--radius-sm);margin-top:1rem}.site-footer{display:flex;flex-direction:column;align-items:center;gap:0.5rem}.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:0.25rem 1.25rem}.privacy-link{font-size:0.8rem;color:var(--text-muted);text-decoration:underline;transition:var(--transition)}.privacy-link:hover{color:var(--text)}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.compare-col{display:flex;flex-direction:column;gap:0.5rem}.compare-header{font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--accent)}.compare-btn{background:none;border:1px dashed var(--border-h);color:var(--text-muted);border-radius:var(--radius-sm);padding:0.5rem 1rem;font-size:0.8rem;font-weight:500;cursor:pointer;font-family:var(--font);transition:var(--transition);width:100%;margin-top:0.35rem}.compare-btn:hover{border-color:var(--accent);color:var(--accent)}@media (max-width:480px){.compare-grid{grid-template-columns:1fr}}.interes-layout{display:grid;grid-template-columns:300px 1fr;gap:1.5rem;align-items:start}.interes-form-panel{}.interes-result-panel{min-height:480px;display:flex;flex-direction:column}.interes-result-inner{flex:1;display:flex;flex-direction:column}.interes-placeholder{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0.75rem;color:var(--text-muted);text-align:center;padding:3rem 1rem}.interes-placeholder-icon{font-size:2.5rem;opacity:0.35}.interes-placeholder p{font-size:0.9rem;opacity:0.7}.interes-result-inner.visible .interes-placeholder{display:none}.interes-result-inner.visible{display:block}@media (max-width:860px){.interes-layout{grid-template-columns:1fr}.interes-result-panel{min-height:unset}}.compound-chart-wrap{position:relative;margin-top:1rem}.compound-chart{display:block;width:100%;height:400px;border-radius:var(--radius-sm)}.chart-tooltip{position:fixed;z-index:9999;pointer-events:none;display:none;background:var(--bg-card);border:1px solid var(--border);border-radius:6px;padding:5px 9px;font-size:.68rem;min-width:112px;box-shadow:0 3px 14px rgba(0,0,0,.22);line-height:1.35;white-space:nowrap}.ctt-year{font-weight:700;margin-bottom:2px;color:var(--accent);font-size:.70rem}.ctt-row{display:flex;justify-content:space-between;gap:8px}.ctt-row span:first-child{color:var(--text-muted)}.ctt-val{font-weight:600;color:var(--text)}.amort-details{margin-top:0.85rem;border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}.amort-details summary{padding:0.6rem 0.85rem;font-size:0.82rem;font-weight:500;color:var(--text-muted);cursor:pointer;list-style:none;user-select:none;transition:var(--transition)}.amort-details summary:hover{color:var(--text)}.amort-details summary::-webkit-details-marker{display:none}.amort-details[open] summary{border-bottom:1px solid var(--border)}.amort-scroll{max-height:260px;overflow-y:auto}.amort-table{width:100%;border-collapse:collapse;font-size:0.78rem;font-family:var(--mono)}.amort-table th,.amort-table td{padding:0.4rem 0.75rem;border-bottom:1px solid var(--border);white-space:nowrap}.amort-table th{background:var(--bg-card2);color:var(--text-muted);font-weight:600;position:sticky;top:0}.amort-table td{color:var(--text-muted)}.amort-table tr:last-child td{border-bottom:none}.amort-table tr:hover td{background:var(--bg-card2)}.ta-r{text-align:right}.amort-int{color:var(--red) !important}.amort-bal{color:var(--accent) !important}.copy-btn{display:inline-flex;align-items:center;gap:0.35rem;margin-top:0.75rem;padding:0.35rem 0.85rem;background:none;border:1px solid var(--border);border-radius:999px;color:var(--text-muted);font-family:var(--font);font-size:0.75rem;font-weight:500;cursor:pointer;transition:var(--transition)}.copy-btn:hover{border-color:var(--border-h);color:var(--text)}.copy-btn.copied{border-color:var(--green);color:var(--green)}.input-error{color:var(--red);font-size:0.82rem;display:flex;align-items:center;gap:0.4rem}.tip{display:inline-flex;align-items:center;justify-content:center;width:1rem;height:1rem;background:var(--bg-card2);border:1px solid var(--border);border-radius:50%;font-size:0.65rem;color:var(--text-muted);cursor:help;vertical-align:middle;margin-left:0.3rem;position:relative;flex-shrink:0}.tip:hover::after{content:attr(data-tip);position:absolute;bottom:125%;left:50%;transform:translateX(-50%);background:var(--bg-card);border:1px solid var(--border-h);border-radius:var(--radius-sm);padding:0.45rem 0.7rem;font-size:0.75rem;font-family:var(--font);color:var(--text);white-space:nowrap;max-width:240px;white-space:normal;width:max-content;max-width:220px;z-index:50;box-shadow:var(--shadow);pointer-events:none;line-height:1.5}.fin-card-title .badge{font-size:0.62rem;font-weight:700;padding:0.15rem 0.45rem;border-radius:999px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;letter-spacing:0.04em;vertical-align:middle;margin-left:0.4rem}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem;max-width:1200px;margin:0 auto;padding:4rem 2rem 5rem}.calc-page-card{display:flex;align-items:center;gap:1.25rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.75rem;text-decoration:none;color:var(--text);transition:border-color var(--transition),transform 0.15s,box-shadow 0.15s;box-shadow:var(--shadow)}.calc-page-card:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:0 16px 48px rgba(124,106,247,0.18)}.cpc-icon{font-size:2.2rem;flex-shrink:0;line-height:1}.cpc-body{flex:1;min-width:0}.cpc-title{font-size:1rem;font-weight:700;margin-bottom:0.3rem;letter-spacing:-0.01em}.cpc-desc{font-size:0.78rem;color:var(--text-muted);line-height:1.55}.cpc-arrow{font-size:1.2rem;color:var(--accent);flex-shrink:0;opacity:0.5;transition:opacity var(--transition),transform 0.15s}.calc-page-card:hover .cpc-arrow{opacity:1;transform:translateX(4px)}.page-intro{max-width:720px;margin-bottom:2.5rem}.page-intro h1{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:700;letter-spacing:-0.04em;margin-bottom:0.75rem;line-height:1.15}.page-intro p{font-size:0.95rem;color:var(--text-muted);line-height:1.75}.page-intro .breadcrumb{font-size:0.78rem;color:var(--text-muted);margin-bottom:0.75rem;display:flex;align-items:center;gap:0.4rem}.page-intro .breadcrumb a{color:var(--text-muted);text-decoration:none}.page-intro .breadcrumb a:hover{color:var(--accent)}.lang-en{display:none}[data-lang="en"] .lang-es{display:none}[data-lang="en"] .lang-en{display:block}.btn-guide{background:var(--bg-card2);border-top:1px solid var(--border);padding:3.5rem 2rem;margin-top:2rem}.btn-guide-inner{max-width:960px;margin:0 auto}.btn-guide-title{font-size:clamp(1.2rem,2.5vw,1.6rem);font-weight:700;letter-spacing:-0.03em;margin-bottom:2rem}.btn-guide-groups{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem}.btn-guide-group h3{font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--accent);margin-bottom:0.75rem}.btn-guide-group dl{display:flex;flex-direction:column;gap:0.6rem}.btn-guide-group dl>div{display:flex;gap:0.75rem;align-items:baseline}.btn-guide-group dt{font-family:'JetBrains Mono',monospace;font-size:0.8rem;font-weight:600;background:var(--bg-card);border:1px solid var(--border);border-radius:6px;padding:0.15rem 0.5rem;white-space:nowrap;flex-shrink:0;color:var(--text)}.btn-guide-group dd{font-size:0.83rem;color:var(--text-muted);line-height:1.55;margin:0}.btn-guide-group dd code,.btn-guide-group dd kbd{font-family:'JetBrains Mono',monospace;font-size:0.78rem;background:var(--bg-card);border:1px solid var(--border);border-radius:4px;padding:0.05rem 0.35rem}@media (max-width:600px){.btn-guide{padding:2.5rem 1rem}.btn-guide-groups{grid-template-columns:1fr}}.fin-sub{display:none}.fin-grid--single{max-width:860px;margin:0 auto}.fin-sub-header{max-width:1200px;margin:0 auto;padding:0 2rem 0.5rem}.fin-back{display:inline-flex;align-items:center;gap:0.4rem;font-size:0.85rem;font-weight:600;color:var(--accent);background:none;border:none;cursor:pointer;padding:0.5rem 0;letter-spacing:-0.01em}.fin-back:hover{text-decoration:underline}.fin-dash-wrap{max-width:1200px;margin:0 auto;padding:0 2rem 2rem}.fin-dash-group{margin-bottom:2.5rem}.fin-dash-group-title{font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.1em;color:var(--text-muted);margin-bottom:0.9rem}.fin-dash-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:0.75rem}.fin-dash-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.1rem 1.25rem;display:flex;align-items:center;gap:1rem;cursor:pointer;text-align:left;width:100%;color:var(--text);transition:box-shadow var(--transition),border-color var(--transition),transform 0.12s}.fin-dash-card:hover{box-shadow:var(--shadow);border-color:var(--accent);transform:translateY(-2px)}.fin-dash-icon{font-size:1.7rem;flex-shrink:0;line-height:1}.fin-dash-body{flex:1;min-width:0}.fin-dash-title{font-weight:700;font-size:0.9rem;margin-bottom:0.2rem;letter-spacing:-0.01em;display:flex;align-items:center;gap:0.4rem;flex-wrap:wrap}.fin-dash-desc{font-size:0.76rem;color:var(--text-muted);line-height:1.4}.fin-dash-arrow{color:var(--accent);font-size:1.1rem;flex-shrink:0;opacity:0.6;transition:opacity var(--transition),transform 0.15s}.fin-dash-card:hover .fin-dash-arrow{opacity:1;transform:translateX(4px)}@media (max-width:600px){.fin-dash-grid{grid-template-columns:1fr}.fin-dash-wrap{padding:0 1rem 2rem}}.faq-section{background:var(--bg-card2);border-top:1px solid var(--border);padding:4rem 2rem;margin-top:2rem}.faq-section-inner{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:2rem}.faq-section-title{font-size:clamp(1.3rem,2.5vw,1.8rem);font-weight:700;letter-spacing:-0.03em}@media (max-width:700px){.faq-section{padding:3rem 1rem}}.feedback-fab{position:fixed;bottom:1.5rem;right:1.5rem;z-index:150;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:999px;padding:0.6rem 1.1rem;font-family:var(--font);font-size:0.82rem;font-weight:600;cursor:pointer;box-shadow:0 4px 20px rgba(124,106,247,0.4);display:flex;align-items:center;gap:0.4rem;transition:filter var(--transition),transform 0.15s}.feedback-fab:hover{filter:brightness(1.15);transform:translateY(-2px)}.feedback-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.55);z-index:300;align-items:center;justify-content:center;padding:1rem}.feedback-overlay.open{display:flex;animation:fadeIn 0.18s ease}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.feedback-modal{background:var(--bg-card);border:1px solid var(--border-h);border-radius:var(--radius);padding:2rem;width:100%;max-width:420px;box-shadow:0 20px 60px rgba(0,0,0,0.5);display:flex;flex-direction:column;gap:1rem;animation:slideUp 0.22s ease;position:relative}.feedback-modal h3{font-size:1.05rem;font-weight:700;letter-spacing:-0.02em;margin:0}.feedback-modal p{font-size:0.82rem;color:var(--text-muted);margin:0;line-height:1.5}.feedback-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--text-muted);font-size:1.2rem;cursor:pointer;line-height:1;padding:0.2rem;transition:color var(--transition)}.feedback-close:hover{color:var(--text)}.feedback-form{display:flex;flex-direction:column;gap:0.75rem}.feedback-form textarea{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:var(--font);font-size:0.88rem;padding:0.65rem 0.85rem;resize:vertical;min-height:100px;outline:none;transition:border-color var(--transition);width:100%}.feedback-form 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