:root{--color-bg: #F6FAF7;--color-surface: #FFFFFF;--color-surface-raised: #FFFFFF;--color-surface-subtle: #EDF7F2;--color-border: #D2E4DA;--color-border-hover: #9DC4B0;--color-primary: #0D4A38;--color-primary-light: #16684F;--color-primary-dark: #07291F;--color-secondary: #1D8A5E;--color-secondary-light: #2DB87E;--color-accent: #2E7D5B;--color-mint: #D8EFE3;--color-mint-border: #B6DFCA;--color-pillar-environmental: #1D8A5E;--color-pillar-social: #C25E00;--color-pillar-emotional: #C0392B;--color-pillar-ai: #2563EB;--color-text-primary: #14281E;--color-text-secondary: #455E51;--color-text-muted: #6E877B;--gradient-hero: linear-gradient(135deg, #0D4A38 0%, #16684F 50%, #1D8A5E 100%);--gradient-card: #FFFFFF;--gradient-glow: radial-gradient(ellipse at 50% 0%, rgba(29, 138, 94, .08) 0%, transparent 70%);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-12: 3rem;--space-16: 4rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(13, 74, 56, .05);--shadow-card: 0 4px 20px rgba(13, 74, 56, .06);--shadow-elevated: 0 12px 36px rgba(13, 74, 56, .1);--shadow-glow: 0 4px 16px rgba(29, 138, 94, .2);--font-display: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-body);background-color:var(--color-bg);color:var(--color-text-primary);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}button{cursor:pointer;border:none;background:none;font-family:inherit}input,textarea,select{font-family:inherit}.app{min-height:100vh;background:var(--color-bg);position:relative;overflow-x:hidden}.container{max-width:1140px;margin:0 auto;padding:0 var(--space-6);position:relative;z-index:1}.top-institutional{background:#e8f4ee;border-bottom:1px solid var(--color-border);padding:var(--space-2) 0;font-size:.78rem;color:var(--color-text-secondary)}.top-institutional__inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-2)}.top-institutional__pill{font-weight:700;color:var(--color-primary);letter-spacing:.04em;text-transform:uppercase}.top-institutional__meta{color:var(--color-text-muted)}.header{padding:var(--space-4) 0;border-bottom:1px solid var(--color-border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);position:sticky;top:0;z-index:100;background:#fffffff0}.header__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.logo{display:flex;align-items:center;gap:var(--space-3);text-decoration:none}.logo__icon{display:flex;align-items:center;justify-content:center;transition:transform .25s ease}.logo:hover .logo__icon{transform:scale(1.05)}.logo__text{font-size:1.5rem;font-weight:800;color:var(--color-primary);letter-spacing:-.02em}.header__nav{display:flex;align-items:center;gap:var(--space-6)}.header__nav-link{font-size:.9rem;font-weight:600;color:var(--color-text-secondary);text-decoration:none;transition:color .2s;padding:var(--space-1) var(--space-2)}.header__nav-link:hover,.header__nav-link--active{color:var(--color-primary)}.header__badge{font-size:.75rem;font-weight:600;padding:var(--space-1) var(--space-3);background:var(--color-mint);border:1px solid var(--color-mint-border);border-radius:var(--radius-full);color:var(--color-primary);display:inline-flex;align-items:center;gap:4px}.hero{padding:var(--space-12) 0 var(--space-8);text-align:center}.hero__eyebrow{display:inline-flex;align-items:center;gap:var(--space-2);font-size:.82rem;font-weight:600;color:var(--color-primary);background:var(--color-mint);border:1px solid var(--color-mint-border);border-radius:var(--radius-full);padding:var(--space-1) var(--space-4);margin-bottom:var(--space-4);text-transform:uppercase;letter-spacing:.04em}.hero__title{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:800;line-height:1.15;margin-bottom:var(--space-4);letter-spacing:-.02em;color:var(--color-primary)}.hero__title-accent{color:var(--color-secondary)}.hero__subtitle{font-size:1.15rem;color:var(--color-text-secondary);max-width:820px;margin:0 auto var(--space-8);line-height:1.65}.proposito-card{background:var(--color-surface-subtle);border:1px solid var(--color-mint-border);border-left:5px solid var(--color-primary);border-radius:var(--radius-md);padding:var(--space-4) var(--space-6);margin:0 auto var(--space-8);max-width:980px;text-align:left}.proposito-card__title{font-size:.95rem;font-weight:700;color:var(--color-primary);margin-bottom:var(--space-2);text-transform:uppercase;letter-spacing:.03em;display:flex;align-items:center;gap:var(--space-2)}.proposito-card__text{font-size:1rem;color:var(--color-text-primary);line-height:1.6}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-4);margin-bottom:var(--space-12)}.stat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6) var(--space-4);text-align:center;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-card)}.stat-card__number{font-size:1.9rem;font-weight:800;color:var(--color-primary);line-height:1.1;margin-bottom:var(--space-2)}.stat-card__label{font-size:.85rem;color:var(--color-text-secondary);line-height:1.4}.progress-steps{display:flex;align-items:center;justify-content:center;gap:var(--space-4);margin-bottom:var(--space-8)}.step{display:flex;align-items:center;gap:var(--space-2);font-size:.85rem;font-weight:600;color:var(--color-text-muted);transition:color .2s}.step--active{color:var(--color-primary)}.step--done{color:var(--color-secondary)}.step__dot{width:28px;height:28px;border-radius:var(--radius-full);border:2px solid currentColor;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;flex-shrink:0;transition:all .3s}.step--active .step__dot{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.step--done .step__dot{background:var(--color-secondary);border-color:var(--color-secondary);color:#fff}.step__line{width:44px;height:2px;background:var(--color-border)}.main-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-8);box-shadow:var(--shadow-card);margin-bottom:var(--space-12);position:relative}.section-title{font-size:1.6rem;font-weight:800;margin-bottom:var(--space-2);color:var(--color-primary)}.section-subtitle{color:var(--color-text-secondary);margin-bottom:var(--space-6);font-size:.95rem}.dropzone{border:2px dashed var(--color-border);border-radius:var(--radius-lg);padding:var(--space-8);text-align:center;cursor:pointer;transition:all .25s;position:relative;min-height:210px;display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-6);background:#fcfdfc}.dropzone:hover,.dropzone--active{border-color:var(--color-secondary);background:var(--color-surface-subtle)}.dropzone__empty{display:flex;flex-direction:column;align-items:center;gap:var(--space-3)}.dropzone__icon{color:var(--color-text-muted);transition:color .2s}.dropzone__icon--active{color:var(--color-secondary)}.dropzone:hover .dropzone__icon{color:var(--color-primary)}.dropzone__text{font-size:1rem;font-weight:600;color:var(--color-text-primary)}.dropzone__hint{font-size:.8rem;color:var(--color-text-muted)}.dropzone__preview{position:relative;width:100%;max-width:320px;margin:0 auto}.dropzone__img{width:100%;border-radius:var(--radius-md);object-fit:cover;max-height:280px;border:1px solid var(--color-border)}.dropzone__remove{position:absolute;top:var(--space-2);right:var(--space-2);width:28px;height:28px;background:#14281ecc;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:background .2s}.dropzone__remove:hover{background:var(--color-pillar-emotional)}.upload-form{display:flex;flex-direction:column;gap:var(--space-6)}.field{display:flex;flex-direction:column;gap:var(--space-2)}.field__label{font-size:.85rem;font-weight:700;color:var(--color-text-primary);text-transform:uppercase;letter-spacing:.04em}.field__textarea{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-4);color:var(--color-text-primary);font-size:.95rem;resize:vertical;transition:border-color .2s,box-shadow .2s}.field__textarea:focus{outline:none;border-color:var(--color-secondary);box-shadow:0 0 0 3px #1d8a5e26}.field__textarea::placeholder{color:var(--color-text-muted)}.categories-grid{display:flex;flex-wrap:wrap;gap:var(--space-3)}.category-chip{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-full);border:1px solid var(--color-border);background:#fff;color:var(--color-text-secondary);font-size:.88rem;font-weight:600;transition:all .2s}.category-chip:hover{border-color:var(--color-secondary);color:var(--color-primary);background:var(--color-surface-subtle)}.category-chip--selected{border-color:var(--color-secondary);background:var(--color-surface-subtle);color:var(--color-primary);box-shadow:0 0 0 1px var(--color-secondary)}.category-chip__icon{display:flex;align-items:center;color:var(--color-secondary)}.btn-primary{display:flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-4) var(--space-8);background:var(--color-primary);color:#fff;font-size:.95rem;font-weight:700;border-radius:var(--radius-full);transition:background .2s,transform .15s,box-shadow .2s;box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){background:var(--color-primary-light);box-shadow:var(--shadow-glow)}.btn-primary:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.btn-secondary{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);border:1px solid var(--color-border);color:var(--color-text-secondary);border-radius:var(--radius-full);font-size:.88rem;font-weight:600;background:#fff;transition:all .2s}.btn-secondary:hover{border-color:var(--color-primary);color:var(--color-primary)}.design-canvas{display:flex;flex-direction:column;gap:var(--space-6)}.canvas__label{font-size:.95rem;font-weight:700;color:var(--color-primary);margin-bottom:var(--space-3);text-transform:uppercase;letter-spacing:.04em}.canvas__img{border-radius:var(--radius-lg);max-height:380px;object-fit:contain;width:100%;border:1px solid var(--color-border)}.canvas__img--result{box-shadow:var(--shadow-card);border:2px solid var(--color-mint-border)}.canvas__original{display:flex;flex-direction:column}.categories-list{display:flex;flex-direction:column;gap:var(--space-3)}.btn-category-generate{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-6);background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-primary);font-size:.95rem;font-weight:600;transition:all .2s}.btn-category-generate:hover{background:var(--color-surface-subtle);border-color:var(--color-secondary)}.canvas__generating,.analyzing-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-4);padding:var(--space-12) 0;text-align:center}.spinner{width:48px;height:48px;border:3px solid var(--color-mint);border-top-color:var(--color-primary);border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.canvas__generating-text,.analyzing-state p{font-size:1.05rem;color:var(--color-text-secondary);font-weight:500}.canvas__generating-steps{display:flex;flex-direction:column;gap:var(--space-2);width:100%;max-width:280px}.gen-step{display:flex;align-items:center;gap:var(--space-2);font-size:.88rem;color:var(--color-text-muted);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm)}.gen-step--done{color:var(--color-secondary);font-weight:600}.gen-step--active{color:var(--color-primary);background:var(--color-surface-subtle);font-weight:600}.canvas__result{display:flex;flex-direction:column;gap:var(--space-4);align-items:center}.canvas__meta{font-size:.8rem;color:var(--color-text-muted)}.canvas__error{padding:var(--space-4);background:#fdf2f2;border:1px solid #F8B4B4;border-radius:var(--radius-md);color:var(--color-pillar-emotional);display:flex;flex-direction:column;gap:var(--space-3);align-items:flex-start}.order-confirmation{display:flex;flex-direction:column;align-items:center;gap:var(--space-6);text-align:center}.order-success{display:flex;flex-direction:column;align-items:center;gap:var(--space-4);text-align:center;padding:var(--space-8) 0}.order-success__icon{color:var(--color-secondary)}.order-success__title{font-size:1.8rem;font-weight:800;color:var(--color-primary)}.order-success__desc{color:var(--color-text-secondary);max-width:440px}.order-success__badge{font-size:.85rem;font-weight:700;padding:var(--space-2) var(--space-4);background:var(--color-surface-subtle);border:1px solid var(--color-mint-border);border-radius:var(--radius-full);color:var(--color-primary)}.section-header-bar{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-6)}.section-header-bar__indicator{width:4px;height:24px;background:var(--color-primary);border-radius:2px}.section-header-bar__title{font-size:1.3rem;font-weight:800;color:var(--color-primary);letter-spacing:-.01em}.pilares-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-6);margin-bottom:var(--space-12)}.pilar-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:var(--space-3)}.pilar-card__header{display:flex;align-items:center;gap:var(--space-3)}.pilar-card__icon-wrap{width:38px;height:38px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;background:var(--color-surface-subtle);color:var(--color-primary)}.pilar-card__title{font-size:1.05rem;font-weight:700;color:var(--color-primary)}.pilar-card__desc{font-size:.92rem;color:var(--color-text-secondary);line-height:1.6}.table-container{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow-x:auto;box-shadow:var(--shadow-sm);margin-bottom:var(--space-8)}.comparison-table{width:100%;border-collapse:collapse;text-align:left;font-size:.88rem}.comparison-table th{background:var(--color-primary);color:#fff;padding:var(--space-3) var(--space-4);font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.03em}.comparison-table td{padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--color-border);color:var(--color-text-secondary)}.comparison-table tr:hover{background:#fafdfb}.comparison-table tr.row-highlight{background:#eaf6f0;font-weight:600;color:var(--color-primary)}.comparison-table tr.row-highlight td{color:var(--color-primary);border-bottom:2px solid var(--color-secondary)}.check-pill{display:inline-flex;align-items:center;gap:4px;color:var(--color-secondary);font-weight:600}.cross-pill{display:inline-flex;align-items:center;gap:4px;color:var(--color-text-muted)}.warn-pill{display:inline-flex;align-items:center;gap:4px;color:var(--color-pillar-social);font-weight:600}.diferenciadores-list{display:flex;flex-direction:column;gap:var(--space-4);margin-bottom:var(--space-12)}.diferenciador-card{background:var(--color-surface);border:1px solid var(--color-border);border-left:4px solid var(--color-secondary);border-radius:var(--radius-md);padding:var(--space-4) var(--space-6)}.diferenciador-card__title{font-size:1rem;font-weight:700;color:var(--color-primary);margin-bottom:var(--space-1)}.diferenciador-card__desc{font-size:.92rem;color:var(--color-text-secondary);line-height:1.55}.ingenieria-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);margin-bottom:var(--space-12)}.ing-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-2)}.ing-card__header{display:flex;align-items:center;gap:var(--space-2);font-size:.95rem;font-weight:700;color:var(--color-primary)}.ing-card__desc{font-size:.88rem;color:var(--color-text-secondary);line-height:1.55}.sintesis-card{background:#e8f4ee;border:1px dashed var(--color-mint-border);border-radius:var(--radius-lg);padding:var(--space-6);text-align:center;margin-bottom:var(--space-16)}.sintesis-card__title{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-primary);margin-bottom:var(--space-2)}.sintesis-card__text{font-size:1.05rem;font-style:italic;color:var(--color-primary);max-width:860px;margin:0 auto;line-height:1.6}.footer{background:#fff;border-top:1px solid var(--color-border);padding:var(--space-8) 0;font-size:.85rem;color:var(--color-text-secondary)}.footer__inner{display:flex;flex-direction:column;gap:var(--space-3);text-align:center}.footer__team{color:var(--color-text-muted);font-size:.8rem}@media (max-width: 900px){.stats-grid{grid-template-columns:repeat(2,1fr)}.pilares-grid,.ingenieria-grid{grid-template-columns:1fr}.header__nav{display:none}}@media (max-width: 600px){.stats-grid{grid-template-columns:1fr}.progress-steps{gap:var(--space-2);font-size:.75rem}.step__line{width:20px}.main-panel{padding:var(--space-4)}}