@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--bg-base:#000;--bg-surface:#0a0a0a;--bg-card:#121212;--bg-input:#1a1a1a;--bg-nav:#000c;--text-primary:#ededed;--text-secondary:#a1a1aa;--text-muted:#52525b;--accent-primary:#2dd4bf;--accent-secondary:#38bdf8;--accent-tertiary:#c084fc;--border-color:#27272a;--border-hover:#3f3f46;--border-focus:#2dd4bf4d;--danger:#ef4444;--warning:#f59e0b;--success:#10b981;--info:#3b82f6;--radius-sm:6px;--radius-md:12px;--radius-lg:16px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(circle at 50% 0,#2dd4bf0d,#0000 50%);min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}ul{list-style:none}.premium-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:border-color .3s,transform .3s,box-shadow .3s;box-shadow:0 4px 6px -1px #00000080,0 24px 38px 3px #0000004d}.title-main{color:#fff;letter-spacing:-.04em;font-weight:800}.brand-text{background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.btn-primary{color:#000;border-radius:var(--radius-sm);cursor:pointer;background-color:#fff;border:none;justify-content:center;align-items:center;padding:.875rem 1.5rem;font-family:inherit;font-size:.95rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary:hover{background-color:#d4d4d8;transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--radius-sm);cursor:pointer;background-color:#0000;justify-content:center;align-items:center;padding:.875rem 1.5rem;font-family:inherit;font-size:.95rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-secondary:hover{background-color:var(--bg-input);border-color:var(--border-hover)}input[type=number],input[type=text],input[type=date],select{border-radius:var(--radius-sm);background:var(--bg-input);border:1px solid var(--border-color);width:100%;color:var(--text-primary);padding:.875rem 1rem;font-family:inherit;font-size:1rem;transition:all .2s}input:focus,select:focus{border-color:var(--accent-primary);background:var(--bg-surface);box-shadow:0 0 0 2px var(--border-focus);outline:none}input::placeholder{color:var(--text-muted)}label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.9rem;font-weight:500;display:block}.input-group{margin-bottom:1.5rem}.page-container{max-width:1200px;min-height:calc(100vh - 140px);margin:0 auto;padding:3rem 2rem}@media (width<=768px){.page-container{padding:2rem 1rem}}.navbar{z-index:100;background:var(--bg-nav);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);padding:1rem 2rem;position:sticky;top:0}.navbar-container{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;display:flex}.navbar-logo{color:#fff;letter-spacing:-.04em;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:800;transition:opacity .2s;display:flex}.navbar-logo:hover{opacity:.8}.logo-icon{color:var(--text-primary)}.logo-highlight{background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.navbar-links{gap:2rem;display:flex}.nav-link{color:var(--text-secondary);font-size:.95rem;font-weight:500;transition:color .2s}.nav-link:hover{color:#fff}@media (width<=768px){.navbar{padding:1rem}.navbar-links{gap:1rem}}.footer{border-top:1px solid var(--border-color);background:var(--bg-base);margin-top:auto;padding:2rem}.footer-content{max-width:1200px;color:var(--text-muted);justify-content:space-between;align-items:center;margin:0 auto;font-size:.85rem;display:flex}.footer-links{gap:1.5rem;display:flex}.footer-links a{transition:color .2s}.footer-links a:hover{color:#fff}@media (width<=768px){.footer-content{text-align:center;flex-direction:column;gap:1rem}}.home-split{grid-template-columns:1fr;align-items:center;gap:3rem;display:grid}@media (width>=900px){.home-split{grid-template-columns:1fr 1fr;gap:4rem}}.home-content-left{max-width:500px}.hero-title{letter-spacing:-.04em;color:#fff;margin-bottom:1.25rem;font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.1}.hero-subtitle{color:var(--text-secondary);margin-bottom:2rem;font-size:1.15rem;line-height:1.6}.benefits-list{flex-direction:column;gap:1rem;display:flex}.benefits-list li{color:var(--text-muted);align-items:center;font-size:.95rem;font-weight:500;display:flex}.onboarding-form{background-color:var(--bg-surface);flex-direction:column;padding:2.5rem;display:flex;box-shadow:0 0 40px #2dd4bf0d}.form-header{text-align:center;margin-bottom:2rem}.form-header h2{color:#fff;letter-spacing:-.02em;margin-bottom:.5rem;font-size:1.5rem;font-weight:700}.form-header p{color:var(--text-secondary);font-size:.9rem}.form-grid{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.checkbox-group{margin-top:.5rem;margin-bottom:1rem}.checkbox-label{cursor:pointer;-webkit-user-select:none;user-select:none;color:var(--text-primary);align-items:center;gap:.75rem;font-size:.95rem;font-weight:500;display:flex}.checkbox-label input{display:none}.checkbox-custom{border:1px solid var(--border-color);background:var(--bg-input);border-radius:4px;width:20px;height:20px;transition:all .2s;position:relative}.checkbox-label input:checked+.checkbox-custom{background:var(--accent-primary);border-color:var(--accent-primary)}.checkbox-label input:checked+.checkbox-custom:after{content:"";border:2px solid #000;border-width:0 2px 2px 0;width:4px;height:8px;position:absolute;top:4px;left:7px;transform:rotate(45deg)}.animate-slide-down{animation:.3s ease-out forwards slideDown}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.form-actions-full{margin-top:1.5rem}.form-error{border:1px solid var(--danger);color:#fca5a5;border-radius:var(--radius-sm);text-align:center;background-color:#ef44441a;margin-top:1rem;padding:.875rem;font-size:.9rem;font-weight:500}.animate-fade-in{animation:.3s ease-in fadeIn}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.btn-full{justify-content:center;gap:.5rem;width:100%;padding:1rem;font-size:1.05rem;display:flex}.dashboard-page{flex-direction:column;gap:2rem;display:flex;max-width:1200px!important}.dashboard-header{justify-content:space-between;align-items:flex-end;margin-bottom:2rem;display:flex}.btn-back{white-space:nowrap;gap:.5rem;padding:.5rem 1rem;font-size:.85rem}.subtitle{color:var(--text-secondary);margin-top:.5rem;font-size:1.05rem}.text-teal{color:var(--accent-primary)}.text-warning{color:var(--warning)}.text-info{color:var(--info)}.text-success{color:var(--success)}.text-blue{color:var(--accent-secondary)}.inline-icon{vertical-align:text-bottom}.bento-grid{grid-template-columns:repeat(12,1fr);grid-auto-rows:minmax(100px,auto);gap:1.5rem;display:grid}.bento-item{flex-direction:column;padding:2rem;display:flex}.widget-header{border-bottom:1px solid var(--border-color);align-items:center;gap:.75rem;margin-bottom:1.5rem;padding-bottom:1rem;display:flex}.widget-header h3{color:#fff;text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;font-weight:700}.item-body{grid-column:span 12}@media (width>=900px){.item-body{grid-column:span 5}}.stats-list{flex-direction:column;flex-grow:1;gap:1.25rem;display:flex}.stat-row{background:var(--bg-input);border-radius:var(--radius-sm);border:1px solid var(--border-color);flex-direction:column;gap:.25rem;padding:1.25rem;display:flex}.stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.85rem;font-weight:600}.stat-value{color:#fff;font-size:1.5rem;font-weight:800}.widget-footer-text{color:var(--text-muted);margin-top:1.5rem;font-size:.8rem;line-height:1.5}.item-imc{border-top:2px solid var(--widget-color);grid-column:span 12}@media (width>=900px){.item-imc{grid-column:span 7}}.imc-display{flex-direction:column;flex-grow:1;justify-content:center;align-items:center;margin:1rem 0 2.5rem;display:flex}.imc-number{letter-spacing:-.04em;text-shadow:0 0 40px #ffffff1a;margin-bottom:1rem;font-size:6rem;font-weight:800;line-height:1}.imc-badge{text-transform:uppercase;letter-spacing:.05em;border-radius:20px;padding:.5rem 1.5rem;font-size:.95rem;font-weight:800}.imc-scale-container{margin-top:auto;position:relative}.imc-scale{background:var(--bg-input);border-radius:3px;height:6px;display:flex;position:relative}.scale-segment{opacity:.8;flex:1}.scale-segment.bajo-peso{background-color:var(--info);border-radius:3px 0 0 3px}.scale-segment.normal{background-color:var(--success)}.scale-segment.sobrepeso{background-color:var(--accent-primary)}.scale-segment.obesidad{background-color:var(--danger);border-radius:0 3px 3px 0}.imc-indicator{z-index:10;background:#fff;width:2px;height:16px;position:absolute;top:-4px;box-shadow:0 0 8px #ffffff80}.scale-labels{color:var(--text-muted);justify-content:space-between;margin-top:.75rem;padding:0 25%;font-size:.8rem;display:flex}.item-tdee{border-top:2px solid var(--warning);grid-column:span 12}.tdee-hero{flex-direction:column;align-items:center;margin-bottom:2rem;display:flex}.tdee-number{color:#fff;letter-spacing:-.03em;text-shadow:0 0 20px #f59e0b33;font-size:4rem;font-weight:800;line-height:1.1}.kcal-text{color:var(--warning);letter-spacing:.05em;font-size:1.1rem;font-weight:600}.macros-breakdown{grid-template-columns:repeat(3,1fr);gap:1rem;display:grid}.macro{background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);flex-direction:column;align-items:center;gap:.5rem;padding:1rem;display:flex}.macro.protein{border-top:2px solid var(--accent-secondary)}.macro.carbs{border-top:2px solid var(--warning)}.macro.fats{border-top:2px solid var(--danger)}.m-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;font-weight:600}.m-val{color:#fff;font-size:1.5rem;font-weight:800}.item-goal{flex-direction:column;grid-column:span 12;display:flex}@media (width>=900px){.item-goal{grid-column:span 6}}.item-lose{border-top:2px solid var(--info)}.item-gain{border-top:2px solid var(--success)}.goal-number{color:#fff;margin-bottom:1.5rem;font-size:2.5rem;font-weight:800}.kcal-sub{color:var(--text-muted);font-size:1rem;font-weight:600}.macros-breakdown.small .macro{color:var(--text-secondary);border-top:none;flex-direction:row;justify-content:space-between;padding:.75rem;font-size:.85rem}.macros-breakdown.small .m-val{font-size:1rem}.item-pregnancy{border-top:2px solid var(--accent-tertiary);grid-column:span 12}.preg-content{flex-direction:column;gap:1.5rem;margin-bottom:2rem;display:flex}@media (width>=800px){.preg-content{flex-direction:row;justify-content:space-between;align-items:flex-start}}.preg-main h4{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.85rem}.fpp-text{color:var(--accent-tertiary);text-transform:capitalize;letter-spacing:-.02em;font-size:2.5rem;font-weight:800}.preg-stats-col{background:var(--bg-input);border-radius:var(--radius-sm);border:1px solid var(--border-color);flex-direction:column;gap:.75rem;min-width:300px;padding:1rem 1.5rem;display:flex}.preg-stat{justify-content:space-between;gap:2rem;font-size:.95rem;display:flex}.preg-stat span{color:var(--text-secondary);font-weight:500}.preg-stat strong{color:#fff;font-weight:700}@media (width<=768px){.dashboard-header{flex-direction:column;align-items:flex-start;gap:1rem}.macros-breakdown{grid-template-columns:1fr}}.legal-page{flex-direction:column;gap:2.5rem;display:flex;max-width:900px!important}.legal-header{margin-bottom:2rem}.legal-header h1{letter-spacing:-.04em;color:#fff;margin-bottom:.5rem;font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800}.legal-header p{color:var(--text-secondary);font-size:1.1rem}.legal-content{flex-direction:column;gap:2rem;display:flex}.legal-section{background-color:var(--bg-surface);flex-direction:column;gap:1.5rem;padding:3rem;display:flex}.legal-section.border-teal{border-top:3px solid var(--accent-primary)}.legal-section.border-purple{border-top:3px solid var(--accent-tertiary)}.legal-section h2{color:#fff;letter-spacing:-.03em;margin-bottom:.5rem;font-size:2rem;font-weight:800}.last-updated{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-color);padding-bottom:1rem;font-size:.85rem}.legal-body{flex-direction:column;gap:1.25rem;display:flex}.legal-body h3{color:#fff;letter-spacing:-.01em;margin-top:1.5rem;font-size:1.1rem;font-weight:600}.legal-body h3:first-child{margin-top:0}.legal-body p{color:var(--text-secondary);font-size:.95rem;line-height:1.7}.legal-body strong{color:#fff}.legal-warning{border-left:4px solid var(--danger);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background-color:#ef44440d;margin-top:.5rem;padding:1rem 1.25rem}@media (width<=768px){.legal-section{padding:2rem}}.app-wrapper{flex-direction:column;min-height:100vh;display:flex}.main-content{flex-direction:column;flex:1;width:100%;display:flex}