:root{--color-primary:#03c4eb;--color-primary-dark:#027a96;--color-text:#111;--color-text-soft:#444;--color-bg:#ffffff;--color-bg-soft:#f7f8f9;--color-border-soft:#eee;--color-slider-track:#e2e2e2;--radius-soft:6px;--radius-round:999px;--shadow-soft:0 6px 20px rgba(0,0,0,0.06);--space-section:4rem;--space-section-small:2.5rem}.section{max-width:700px;margin:var(--space-section) auto;padding:0 1rem}.section-narrow{max-width:640px;margin:var(--space-section) auto;padding:0 1rem}.section-soft{background:var(--color-bg-soft);padding:var(--space-section) 1rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,sans-serif;color:#111;background:#fff;line-height:1.5}.container{max-width:1100px;margin:0 auto;padding:1rem}header,#hero,#trust{contain:layout style paint}header{border-bottom:1px solid rgba(0,0,0,0.06);background:#ffffff}.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px}.logo-link{display:flex;align-items:center;gap:0.7rem;text-decoration:none;color:inherit}.logo{width:32px;height:32px;display:block}.brand-name{font-weight:600;letter-spacing:0.06em;font-size:0.95rem;line-height:1;color:var(--color-text)}.main-nav{display:flex;gap:26px}.main-nav a{text-decoration:none;font-size:0.83rem;font-weight:500;color:var(--color-text-soft);white-space:nowrap;letter-spacing:0.04em;transition:color 0.2s ease}.main-nav a:hover{color:var(--color-text)}.main-nav a.active{color:var(--color-text);position:relative}.main-nav a.active::after{content:"";position:absolute;bottom:-6px;left:0;width:100%;height:2px;background:var(--color-primary)}@media (max-width:768px){.header-inner{height:60px}.main-nav{gap:18px}.main-nav a{font-size:0.83rem}}#hero{max-width:900px;margin:3rem auto;padding:0 1rem;text-align:center}#hero h1{font-size:2.2rem;margin-bottom:1rem}#hero p{font-size:1.05rem;color:var(--color-text-soft);margin-bottom:1.8rem}.btn-primary{display:inline-block;padding:0.8rem 1.6rem;background:var(--color-primary);color:#001820;text-decoration:none;border-radius:4px;font-weight:500;transition:background 0.15s ease,transform 0.1s ease}.btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-1px)}#trust{padding:2.5rem 1rem;margin:3rem 0}.trust-inner{max-width:900px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2rem;text-align:center}.trust-item strong{display:block;font-size:1.6rem;font-weight:600;margin-bottom:0.3rem;color:#111}.trust-item span{font-size:0.9rem;color:#555}#rechner{background:var(--color-bg-soft);padding:clamp(2rem,5vw,4rem) 1rem;contain:layout;content-visibility:auto;contain-intrinsic-size:auto 600px}.rechner-inner{max-width:720px;margin:0 auto;text-align:center}.rechner-heading{font-size:clamp(1.2rem,3.8vw,1.6rem);margin-bottom:1rem}.cube-canvas-wrap{background:linear-gradient(135deg,#f0faff 0%,#e8f6fb 100%);border-radius:12px;border:1px solid #d4eef8;padding:clamp(.6rem,2.5vw,1.2rem);margin-bottom:1.2rem;position:relative;overflow:hidden}#c{width:100%;height:clamp(200px,50vw,320px);display:block}.format-badge{display:inline-block;padding:.35rem .7rem;font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;background:rgba(3,196,235,.12);color:#014d5e;border-radius:999px;margin-bottom:.5rem}.price-block{text-align:center;padding:.8rem 0 1rem;border-bottom:1px solid var(--color-border-soft);margin-bottom:1rem}.price-total{font-size:clamp(1.4rem,5vw,2rem);font-weight:700}.price-per{font-size:.85rem;color:var(--color-text-soft);margin-top:.25rem}.slider-group{margin-bottom:1.2rem}.slider-header{display:flex;justify-content:space-between;margin-bottom:.25rem}.slider-label{font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-soft)}.slider-val{font-weight:600}#rechner input[type="range"]{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent}#rechner input[type="range"]::-webkit-slider-runnable-track{height:6px;border-radius:999px;background:linear-gradient(90deg,rgba(220,245,255,.9),rgba(180,225,240,.9));border:1px solid rgba(3,140,180,.15)}#rechner input[type="range"]::-moz-range-track{height:6px;border-radius:999px;background:linear-gradient(90deg,rgba(220,245,255,.9),rgba(180,225,240,.9));border:1px solid rgba(3,140,180,.15)}#rechner input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:linear-gradient(180deg,#ffffff,#dff4ff);border:1px solid rgba(3,140,180,.25);box-shadow:0 2px 6px rgba(0,120,160,.15);margin-top:-7px;cursor:pointer}#rechner input[type="range"]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:linear-gradient(180deg,#ffffff,#dff4ff);border:1px solid rgba(3,140,180,.25);box-shadow:0 2px 6px rgba(0,120,160,.15);cursor:pointer}#rechner input[type="range"]:hover::-webkit-slider-thumb{transform:scale(1.05)}#rechner input[type="range"]:active::-webkit-slider-thumb{transform:scale(1.1)}.advanced-toggle{display:flex;align-items:center;justify-content:center;gap:.5rem;font-size:.85rem;margin:1.2rem 0 .3rem;cursor:pointer}#rechner .btn-primary{margin-top:1.5rem}.context-block{margin-top:.6rem;font-size:.85rem;line-height:1.4}.hint{font-size:0.8rem;color:var(--color-text-soft);margin-top:1rem;line-height:1.4}@media (max-width:480px){.price-per{font-size:.8rem}.context-block span{display:block;font-size:.75rem}}#contact-intro{max-width:700px;margin:3rem auto 2rem;padding:0 1rem;text-align:center}#contact-intro h1{margin-bottom:0.8rem}#contact-intro p{color:var(--color-text-soft);font-size:0.95rem}#summary{max-width:700px;margin:2rem auto;padding:1.8rem 1.5rem;background:#fff;border:1px solid var(--color-border-soft);border-radius:6px}#summary h2{margin-bottom:1rem}.summary-list{list-style:none;display:grid;gap:0.8rem;margin-bottom:1rem}.summary-list li{font-size:0.95rem}.summary-list strong{display:block;font-size:0.75rem;letter-spacing:0.06em;text-transform:uppercase;color:var(--color-text-soft);margin-bottom:0.15rem}.summary-list span{color:var(--color-primary);font-weight:500}#contact-form{background:var(--color-bg-soft);padding:2.5rem 1.5rem;border-radius:6px;max-width:700px;margin:2.5rem auto 4rem}#contact-form h2{margin-bottom:0.4rem}.form-intro{font-size:0.9rem;color:#555;margin-bottom:1.6rem}#contact-form form{display:grid;gap:1.2rem}#contact-form label{display:flex;flex-direction:column;font-size:0.9rem;color:#333}#contact-form input{margin-top:0.3rem;padding:0.65rem 0.75rem;border:1px solid #ccc;border-radius:4px;font-size:0.95rem}#contact-form input:focus{outline:none;border-color:var(--color-primary);background:#fff}.legal{max-width:700px;margin:3rem auto 4rem;padding:0 1rem}.legal h1{margin-bottom:1.5rem}.legal h2{margin-top:1.6rem;margin-bottom:0.4rem;font-size:1rem}.legal p{font-size:0.9rem;color:var(--color-text-soft);margin-bottom:0.8rem}.legal a:hover{text-decoration:underline}:focus-visible{outline:3px solid rgba(3,196,235,0.6);outline-offset:2px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}#quality{max-width:700px;margin:2.5rem auto 4rem;padding:0 1rem}#quality h3{font-size:1rem;margin-bottom:0.8rem;color:#111}.checklist{list-style:none;display:grid;gap:0.5rem}.checklist li{position:relative;padding-left:1.4rem;font-size:0.95rem;color:var(--color-text-soft)}.checklist li::before{content:"✔";position:absolute;left:0;top:0;color:var(--color-primary);font-size:0.85rem}.legal a:hover{text-decoration-thickness:2px}footer{text-align:center;font-size:0.85rem;color:var(--color-text-soft);margin-bottom:2rem}footer a{color:var(--color-primary-dark);text-decoration:underline}footer a:hover{text-decoration-thickness:2px}.lp-form-wrapper{background:var(--color-bg);padding:2rem;border-radius:6px;border:1px solid #e9ecef;margin-top:2rem}.lp-form-wrapper form{display:grid;gap:1.2rem}.lp-form-wrapper label{display:flex;flex-direction:column;font-size:0.9rem;color:#333}.lp-form-wrapper input{margin-top:0.3rem;padding:0.65rem 0.75rem;border:1px solid #ccc;border-radius:4px;font-size:0.95rem}.lp-form-wrapper input:focus{outline:none;border-color:var(--color-primary);background:#fff}.thank-highlight{color:var(--color-primary);font-weight:600}.hero-badge-static{display:inline-block;margin-bottom:1rem;padding:0.35rem 0.75rem;font-size:0.75rem;letter-spacing:0.04em;background:rgba(3,196,235,0.08);color:var(--color-primary-dark);border-radius:999px;font-weight:500}#ice-quality,#faq,#positioning,#final-cta{margin:var(--space-section) auto}#quality,#ice-quality,#delivery,#faq,#positioning,#final-cta{content-visibility:auto;contain-intrinsic-size:auto 400px}#positioning{text-align:center;font-size:1.1rem}#final-cta{text-align:center;margin-bottom:5rem}#ice-quality{background:var(--color-bg-soft);padding:var(--space-section) 1rem}#ice-quality h2{margin-bottom:1.2rem}#ice-quality p{max-width:640px;margin:0 auto 1rem}#ice-quality .technical-link{margin-top:1.8rem;font-size:0.95rem;text-align:center}#ice-quality .technical-link a{color:var(--color-primary-dark);text-decoration:underline;text-underline-offset:2px}#delivery{padding:var(--space-section) 1rem;text-align:center}#delivery h2{margin-bottom:1.2rem}#delivery p{max-width:640px;margin:0 auto 1rem}#delivery a{color:var(--color-primary-dark);text-decoration:underline;text-underline-offset:2px}#delivery a:hover{opacity:0.8}.region-hub{max-width:920px;margin:0 auto;padding:100px 24px}.region-hub h2{font-size:1.8rem;font-weight:500;letter-spacing:0.04em;text-align:center;margin-bottom:60px}.region-list{list-style:none;padding:0;margin:0;display:grid;gap:24px}.region-list li{background:var(--color-bg-soft);border-radius:var(--radius-soft);transition:background 0.2s ease}.region-list a{display:block;padding:22px 28px;text-decoration:none;font-size:1.1rem;font-weight:500;color:var(--color-text)}.region-list li:hover{background:#efefef}.language-root{margin:0;display:flex;align-items:center;justify-content:center;min-height:100vh;background:#ffffff;font-family:inherit}.language-container{text-align:center;padding:40px 20px}.language-brand img{margin-bottom:20px}.language-brand h1{font-size:1.6rem;font-weight:600;letter-spacing:2px;margin:10px 0}.language-brand p{font-size:0.95rem;color:var(--color-text-soft);margin-bottom:40px}.language-selection{display:flex;flex-direction:column;gap:16px}.language-link{font-size:1.05rem;text-decoration:none;color:#111;font-weight:500;transition:opacity 0.2s ease}.language-link:hover{opacity:0.6}.language-soon{font-size:1.05rem;color:#666}.content-section{max-width:760px;margin:3.5rem auto;padding:0 1rem}.content-section h2{font-size:1.6rem;margin-bottom:1rem;font-weight:600;line-height:1.3}.content-section h3{font-size:1.25rem;margin-top:1.8rem;margin-bottom:0.6rem;font-weight:600}.content-section p{margin-bottom:1rem;color:var(--color-text-soft);font-size:1.05rem}.content-section a,.legal a{color:var(--color-primary-dark);text-decoration:underline;text-underline-offset:2px}.content-section a:hover{color:var(--color-primary)}.content-section ul,.content-section ol{margin:1rem 0 1rem 1.2rem;color:var(--color-text-soft)}.content-section li{margin-bottom:0.5rem}#faq details{border-bottom:1px solid var(--color-border-soft);padding:1.2rem 0;transition:background 0.2s ease}#faq summary{cursor:pointer;font-weight:500;font-size:1rem;list-style:none;position:relative;padding-right:28px}#faq summary::-webkit-details-marker{display:none}#faq summary::after{content:"›";position:absolute;right:0;top:0;font-size:1.2rem;transform:rotate(90deg);transition:transform 0.25s ease}#faq details[open] summary::after{transform:rotate(-90deg)}#faq details p{margin-top:0.8rem;color:var(--color-text-soft);font-size:0.98rem;line-height:1.6}.conversion-page .internal-link{max-width:700px;margin:3rem auto 3.5rem;padding:0 1rem;text-align:center}.conversion-page .internal-link p{font-size:0.85rem;color:#666}.authority-page .internal-link{max-width:760px;margin:3rem auto;padding:0 1rem;text-align:center;font-size:0.95rem;color:var(--color-text-soft)}.internal-link a{color:var(--color-primary-dark);text-decoration:underline}.authority-overview{margin-top:4rem;margin-bottom:4.5rem;padding-top:2rem;border-top:1px solid var(--color-border-soft)}.authority-overview-header{margin-bottom:2rem}.authority-kicker{display:block;font-size:0.75rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--color-text-soft);margin-bottom:0.6rem}.authority-overview-header h2{font-size:1.5rem;font-weight:600;line-height:1.3}.authority-overview-list{list-style:none;padding:0;margin:0;display:grid;gap:1.4rem}.authority-overview-list li{display:flex;flex-direction:column;gap:0.3rem}.authority-overview-list a{font-size:1.1rem;font-weight:500;text-decoration:underline;text-underline-offset:3px;color:var(--color-primary-dark);transition:color 0.15s ease}.authority-overview-list a:hover{color:var(--color-primary)}.authority-overview-list span{font-size:0.9rem;color:var(--color-text-soft)}.content-section table{width:100%;border-collapse:collapse;margin:2rem 0;font-size:0.9rem;background:#fafafa;border-radius:6px;overflow:hidden}.content-section th,.content-section td{padding:0.75rem 0.8rem;text-align:left;border-bottom:1px solid var(--color-border-soft)}.content-section th{font-weight:600;background:#f2f3f4}.content-section th:last-child,.content-section td:last-child{background:#f7f9fa;font-weight:500}.content-section tbody tr:hover td{background:#f5f6f7}.content-section tbody tr:last-child td{border-bottom:none}@media (max-width:768px){.content-section table{font-size:0.82rem}.content-section th,.content-section td{padding:0.6rem 0.5rem}}.cookie-banner{position:fixed;bottom:16px;left:50%;transform:translateX(-50%);width:calc(100% - 20px);max-width:640px;background:#ffffff;color:var(--color-text);padding:16px;border-radius:6px;border:1px solid var(--color-border-soft);box-shadow:var(--shadow-soft);display:none;flex-direction:column;gap:12px;z-index:9999;opacity:1;transition:opacity 0.2s ease}.cookie-banner p{font-size:13px;color:var(--color-text-soft)}.cookie-banner a{color:var(--color-primary-dark);text-decoration:underline}.cookie-actions{display:flex;gap:8px}.cookie-banner button{flex:1;padding:10px;border-radius:4px;font-size:14px;cursor:pointer;border:1px solid var(--color-border-soft);background:#fff;transition:all 0.2s ease}#decline-cookies{color:var(--color-text-soft)}#decline-cookies:hover{background:#f5f5f5}#accept-cookies{background:var(--color-primary);color:#001820;border:none;font-weight:500}#accept-cookies:hover{background:var(--color-primary-dark)}@media (max-width:480px){.cookie-banner{bottom:10px;padding:14px}.cookie-banner p{font-size:12px}}.hero-split{max-width:1100px;margin:3rem auto;padding:0 1rem;display:grid;gap:2rem}.hero-text{max-width:520px}.hero-media{width:100%}.hero-media img{width:100%;height:auto;display:block;border-radius:6px}@media (max-width:899px){.hero-split{grid-template-columns:1fr}.hero-text{max-width:100%}.hero-media{height:240px;overflow:hidden}.hero-media img{width:100%;height:240px;object-fit:cover;object-position:center 30%}}@media (min-width:900px){.hero-split{grid-template-columns:1fr 1fr;align-items:center;gap:3.5rem}.hero-media{order:-1}.hero-media img{height:auto}}.image-block{max-width:420px;margin:2rem auto;overflow:hidden;border-radius:6px}.image-block img{width:100%;height:320px;object-fit:cover;object-position:center 45%;display:block}.image-pillar{max-width:460px;margin:2.2rem auto;overflow:hidden;border-radius:6px}.image-pillar img{width:100%;height:320px;object-fit:cover;object-position:center 48%;display:block}