:root{--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-main: #040815;--bg-card: rgba(15, 23, 42, .65);--bg-card-solid: #0d1527;--bg-card-hover: rgba(22, 35, 65, .85);--border-color: rgba(255, 255, 255, .06);--border-focus: #f59e0b;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-muted: #64748b;--accent: #f59e0b;--accent-rgb: 245, 158, 11;--accent-hover: #d97706;--accent-glow: rgba(245, 158, 11, .25);--success: #10b981;--success-glow: rgba(16, 185, 129, .15);--max-width: 1100px;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--transition: all .35s cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--bg-main);color:var(--text-primary);font-family:var(--font-body);line-height:1.75;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;background-image:radial-gradient(circle at 10% 20%,rgba(245,158,11,.03) 0%,transparent 50%),radial-gradient(circle at 90% 80%,rgba(59,130,246,.02) 0%,transparent 50%);background-attachment:fixed}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;letter-spacing:-.02em;line-height:1.2}p{color:var(--text-secondary);text-align:justify;text-justify:inter-word;-webkit-hyphens:auto;hyphens:auto;font-size:.975rem}a{color:inherit;text-decoration:none}.app-header{border-bottom:1px solid var(--border-color);background-color:#040815bf;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);position:sticky;top:0;z-index:100}.header-container{display:flex;justify-content:space-between;align-items:center;max-width:var(--max-width);margin:0 auto;padding:.75rem 2rem;min-height:64px}.logo-area{display:flex;align-items:center}.brand-name{font-family:var(--font-heading);font-weight:700;font-size:1.15rem;letter-spacing:-.01em;color:var(--text-primary)}.lang-selector-wrapper{position:relative}.lang-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-color:#0f172acc;border:1px solid var(--border-color);color:var(--text-primary);font-family:var(--font-body);font-size:.85rem;font-weight:600;padding:.5rem 2.25rem .5rem 1rem;border-radius:var(--radius-sm);cursor:pointer;outline:none;transition:var(--transition);box-shadow:0 4px 12px #00000026}.lang-select:hover,.lang-select:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow)}.lang-selector-wrapper:after{content:"";position:absolute;right:1rem;top:50%;transform:translateY(-50%);width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid var(--text-secondary);pointer-events:none}.main-content{max-width:var(--max-width);margin:0 auto;padding:3rem 2rem 8rem}.hero-section{padding:8rem 0;margin-bottom:3rem;background-size:cover;background-position:center top;background-repeat:no-repeat;position:relative;width:100%}.hero-section:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(180deg,rgba(4,8,21,.25) 0%,rgba(4,8,21,.95) 90%,var(--bg-main) 100%);z-index:1}.hero-container{display:flex;justify-content:center;align-items:center;position:relative;z-index:2;padding:0 3rem;text-align:center}.hero-text-block.centered-hero-text{display:flex;flex-direction:column;align-items:center;max-width:820px}.hero-text-block.centered-hero-text h1{font-size:3.25rem;font-weight:800;line-height:1.15;margin-bottom:1.75rem;letter-spacing:-.03em;background:linear-gradient(to right,#fff,#e2e8f0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 5px 25px rgba(0,0,0,.7)}.lead-text{font-size:1.15rem;color:var(--text-secondary);margin-bottom:2.5rem;max-width:680px;line-height:1.6;text-shadow:0 3px 12px rgba(0,0,0,.6);text-align:center}.btn-primary{display:inline-block;background-color:var(--accent);color:#040815;font-weight:700;font-size:.95rem;text-transform:uppercase;letter-spacing:.05em;padding:1rem 2.25rem;border-radius:var(--radius-sm);transition:var(--transition);box-shadow:0 6px 20px #f59e0b4d;border:1px solid rgba(255,255,255,.1)}.btn-primary:hover{background-color:#fff;color:#040815;transform:translateY(-3px);box-shadow:0 10px 25px #fff3}.intro-section{margin-bottom:6rem}.intro-content-wrapper{max-width:820px;margin:0 auto;text-align:center}.intro-content-wrapper h2{font-size:2.5rem;font-weight:800;letter-spacing:-.03em;margin-bottom:1.75rem;color:var(--text-primary);background:linear-gradient(135deg,#fff 50%,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.intro-content-wrapper p{font-size:1.05rem;line-height:1.8;color:var(--text-secondary)}.intro-content-wrapper p:not(:last-child){margin-bottom:1.5rem}.section-header{margin-top:6rem;margin-bottom:4.5rem;text-align:center;max-width:800px;margin-left:auto;margin-right:auto}.section-header h2{font-size:2.75rem;font-weight:800;letter-spacing:-.03em;margin-bottom:1.5rem;background:linear-gradient(135deg,#fff 40%,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.section-subtitle{font-size:1.05rem;line-height:1.8;color:var(--text-secondary);max-width:720px;margin:0 auto}.activities-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-bottom:6rem}.conclusion-container{display:grid;grid-template-columns:1.2fr .8fr;gap:4rem;align-items:start}.conclusion-aside{position:sticky;top:120px}.bottle-showcase-card{background:var(--bg-card);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:2.5rem;text-align:center;box-shadow:0 15px 40px #0000004d;display:flex;flex-direction:column;align-items:center;gap:1.25rem}.showcase-bottle-img{width:130px;height:130px;object-fit:contain;filter:drop-shadow(0 8px 16px rgba(0,0,0,.3));transition:transform .5s ease}.bottle-showcase-card:hover .showcase-bottle-img{transform:scale(1.08) rotate(3deg)}.showcase-title{font-size:1.25rem;font-weight:700;color:var(--accent)}.showcase-desc{font-size:.9rem;line-height:1.6;color:var(--text-secondary)}.activity-card{background-color:var(--bg-card);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;display:flex;flex-direction:column;transition:var(--transition);box-shadow:0 10px 25px #0003}.activity-card:hover{transform:translateY(-8px);border-color:#f59e0b59;box-shadow:0 15px 35px #f59e0b14}.card-img-wrapper{position:relative;width:100%;height:190px;overflow:hidden;background-color:#030712;cursor:zoom-in}.card-img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.16,1,.3,1)}.activity-card:hover .card-img{transform:scale(1.06)}.card-badge-top{position:absolute;top:1rem;right:1rem;background-color:#040815d9;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.08);padding:.3rem .8rem;border-radius:20px;font-size:.75rem;font-weight:700;color:var(--text-primary);text-transform:uppercase;letter-spacing:.05em;z-index:2}.card-info-content{padding:1.75rem;display:flex;flex-direction:column;flex-grow:1}.card-header-row{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:1rem}.card-title{font-size:1.25rem;font-weight:700;color:var(--text-primary);letter-spacing:-.01em}.card-ap-reward{display:inline-flex;align-items:center;gap:.4rem;background-color:#10b98114;border:1px solid rgba(16,185,129,.2);color:var(--success);padding:.3rem .7rem;border-radius:var(--radius-sm);font-size:.85rem;font-weight:800;white-space:nowrap;box-shadow:0 4px 10px #10b9810d}.reward-bottle-icon{width:14px;height:14px;object-fit:contain}.card-pills-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.pill-badge{background-color:#ffffff0a;border:1px solid rgba(255,255,255,.05);padding:.2rem .6rem;border-radius:6px;font-size:.725rem;font-weight:600;color:var(--text-secondary)}.card-details-list{margin-top:auto;border-top:1px solid rgba(255,255,255,.06);padding-top:1.25rem;display:flex;flex-direction:column;gap:.6rem}.detail-row{display:flex;justify-content:space-between;font-size:.85rem}.detail-lbl{color:var(--text-muted);font-weight:500}.detail-val{color:var(--text-secondary);font-weight:600}.calculator-section{margin-bottom:6rem}.calculator-card{background:radial-gradient(circle at top left,#16234180,#0f172a80);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:3.5rem;box-shadow:0 25px 55px #00000059}.calc-header{margin-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.05);padding-bottom:1.5rem}.calc-header h2{font-size:2.25rem;font-weight:800;margin-bottom:.5rem;background:linear-gradient(135deg,#fff 40%,#cbd5e1);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.calc-desc{font-size:1rem;color:var(--text-secondary)}.calc-body{display:grid;grid-template-columns:1.15fr .85fr;gap:4rem}.calc-controls{display:flex;flex-direction:column;gap:2.5rem}.control-label{display:flex;justify-content:space-between;align-items:center;font-size:1.05rem;font-weight:600;margin-bottom:.5rem}.days-badge{background-color:var(--accent);color:#040815;font-weight:800;padding:.2rem .75rem;border-radius:20px;font-size:.85rem;box-shadow:0 4px 10px #f59e0b33}.slider-input{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:6px;border-radius:4px;background:#ffffff14;outline:none;cursor:pointer;margin:1rem 0}.slider-input::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:22px;height:22px;border-radius:50%;background:var(--accent);border:2px solid #ffffff;cursor:pointer;transition:transform .1s ease,background-color .1s ease;box-shadow:0 4px 12px #f59e0b80}.slider-input::-webkit-slider-thumb:hover{transform:scale(1.25);background-color:#fff}.slider-marks{display:flex;justify-content:space-between;font-size:.75rem;color:var(--text-muted);font-weight:600}.calc-checklist-wrapper{display:flex;flex-direction:column;gap:1.25rem}.checklist-header{display:flex;justify-content:space-between;align-items:center;font-size:1.05rem;font-weight:600}.checklist-actions{display:flex;gap:1.25rem}.btn-text{background:none;border:none;color:var(--accent);font-family:var(--font-body);font-size:.8rem;font-weight:700;cursor:pointer;transition:var(--transition);text-transform:uppercase;letter-spacing:.05em}.btn-text:hover{color:#fff}.calc-checklist{display:flex;flex-direction:column;gap:.875rem;max-height:330px;overflow-y:auto;border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:1.25rem;background-color:#03071259}.checkbox-item{display:flex;align-items:center;gap:.875rem;padding:.75rem 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rgba(255,255,255,.05);border-radius:var(--radius-md);padding:2.5rem;height:100%;display:flex;flex-direction:column;justify-content:space-between;gap:2rem;box-shadow:inset 0 4px 20px #0000004d}.result-item{display:flex;flex-direction:column;gap:.5rem}.result-label{font-size:.75rem;color:var(--text-muted);font-weight:700;text-transform:uppercase;letter-spacing:.08em}.result-value-wrapper{display:flex;align-items:baseline;gap:.5rem}.result-value{font-size:3rem;font-weight:800;font-family:var(--font-heading);color:var(--accent);line-height:1;text-shadow:0 0 20px rgba(245,158,11,.15)}.result-value-sec{font-size:2.25rem;font-weight:800;font-family:var(--font-heading);color:var(--text-primary);line-height:1}.ap-lbl{font-size:1.25rem;font-weight:700;color:var(--text-secondary)}.result-divider{height:1px;background-color:#ffffff0f}.result-stats{display:grid;grid-template-columns:1fr 1fr;gap:1.75rem}.stat-box{display:flex;flex-direction:column;gap:.4rem}.stat-label{font-size:.725rem;color:var(--text-muted);font-weight:600;text-transform:uppercase}.stat-value{font-size:1.15rem;font-weight:700;color:var(--text-primary)}.calc-visual-badge{display:flex;align-items:center;gap:.875rem;background-color:#f59e0b0a;border:1px solid rgba(245,158,11,.1);padding:.875rem 1.25rem;border-radius:var(--radius-sm);font-size:.85rem;color:var(--accent);font-weight:600}.calc-badge-icon{width:24px;height:24px;object-fit:contain}.mascot-section{margin-bottom:6rem}.mascot-card{display:flex;align-items:center;gap:2.5rem;background:var(--bg-card);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border:1px solid var(--border-color);padding:3rem;border-radius:var(--radius-lg);max-width:900px;margin-left:auto;margin-right:auto;box-shadow:0 15px 40px #0000004d}.mascot-avatar-wrapper{flex-shrink:0;width:140px;height:140px;border-radius:50%;border:2px dashed rgba(245,158,11,.3);padding:5px;display:flex;align-items:center;justify-content:center;overflow:hidden;background-color:#030712;box-shadow:0 8px 20px #0000004d}.mascot-img{width:100%;height:100%;object-fit:cover;border-radius:50%;transition:transform .5s ease}.mascot-card:hover .mascot-img{transform:scale(1.05) rotate(-2deg)}.mascot-speech-bubble{display:flex;flex-direction:column;gap:.75rem}.mascot-speech-bubble h4{font-size:1.25rem;color:var(--accent);font-weight:700;letter-spacing:-.01em}.mascot-speech-bubble p{font-size:.975rem;line-height:1.7}.conclusion-section{border-top:1px solid rgba(255,255,255,.06);padding-top:6rem;margin-bottom:5rem}.conclusion-article{display:flex;flex-direction:column;gap:4rem;max-width:820px;margin:0 auto}.conclusion-block h2{font-size:2rem;font-weight:800;letter-spacing:-.02em;margin-bottom:1.5rem;color:var(--text-primary);background:linear-gradient(135deg,#fff 60%,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.conclusion-block p{font-size:1rem;line-height:1.8}.conclusion-block p:not(:last-child){margin-bottom:1.5rem}.app-footer{border-top:1px solid rgba(255,255,255,.06);padding:2.5rem 0;text-align:center;background-color:#02040b}.footer-container p{font-size:.8rem;color:var(--text-muted);font-weight:500;letter-spacing:.02em}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#02040bf5;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);z-index:1000;display:flex;justify-content:center;align-items:center;opacity:0;pointer-events:none;transition:opacity .3s ease}.modal-overlay.active{opacity:1;pointer-events:auto}.modal-wrapper{position:relative;max-width:90%;max-height:85%;display:flex;flex-direction:column;align-items:center;gap:1.25rem}.modal-content-img{max-width:100%;max-height:72vh;object-fit:contain;border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.1);box-shadow:0 30px 70px #000000b3;transform:scale(.92);transition:transform .35s cubic-bezier(.16,1,.3,1)}.modal-overlay.active .modal-content-img{transform:scale(1)}.modal-close{position:absolute;top:2rem;right:2rem;font-size:2.5rem;color:var(--text-secondary);cursor:pointer;transition:var(--transition);line-height:1;z-index:1010;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:50%}.modal-close:hover{color:var(--text-primary);background:#ffffff14;transform:rotate(90deg) scale(1.05)}.modal-caption{color:var(--text-primary);font-size:1.25rem;font-family:var(--font-heading);font-weight:700;text-align:center}.card-img-wrapper:after{content:"🔍";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.8);font-size:1.5rem;background:#040815bf;border:1px solid rgba(255,255,255,.15);width:50px;height:50px;display:flex;align-items:center;justify-content:center;border-radius:50%;opacity:0;transition:var(--transition);pointer-events:none}.card-img-wrapper:hover:after{opacity:1;transform:translate(-50%,-50%) scale(1)}@media (max-width: 1024px){.hero-section{padding:8rem 0 6rem}.hero-text-block.centered-hero-text h1{font-size:2.75rem}.calculator-card{padding:2.5rem}.calc-body{grid-template-columns:1fr;gap:3rem}.activities-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}.conclusion-container{grid-template-columns:1fr;gap:3rem}.conclusion-aside{position:static}}@media (max-width: 768px){.header-container{flex-direction:row;justify-content:space-between;padding:1rem;min-height:auto}.hero-section{padding:6rem 0 4rem}.hero-text-block.centered-hero-text h1{font-size:2.25rem}.lead-text{font-size:1rem;margin-bottom:2rem}.section-header{margin-top:4.5rem;margin-bottom:3.5rem}.section-header h2{font-size:2.25rem}.activities-grid{grid-template-columns:1fr;gap:2rem}.mascot-card{flex-direction:column;text-align:center;padding:2.5rem 2rem}.result-value{font-size:2.5rem}.result-value-sec{font-size:1.85rem}}