:root{--color-bg:#ffffff;--color-surface:#ffffff;--color-text:#343434;--color-muted:#111111;--color-primary:#003593;--color-accent:#3f3f3f;--color-gold:#b89b5e;--color-border:#e5e7eb;--color-whatsapp:#25d366;--color-whatsapp-dark:#128c7e;--color-soft:#eef1f7;--color-sport:#fffff;--font-sans:"Helvetica Neue",Helvetica,Arial,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--container:1180px;--header-height:80px;--shadow-medium:0 22px 54px rgba(0,0,0,0.08);--shadow-soft:0 14px 34px rgba(0,0,0,0.045);--transition:180ms ease}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 24px)}body{margin:0;color:var(--color-text);background:var(--color-bg);font-family:var(--font-sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}body.drawer-open{overflow:hidden}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}a:hover{color:var(--color-accent)}button,input,select,textarea{font:inherit}:focus-visible{outline:3px solid var(--color-accent);outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--color-text);font-weight:400;letter-spacing:-0.055em;line-height:0.98}h1{max-width:820px;margin-bottom:24px;font-size:clamp(2.55rem,6vw,5.25rem)}h2{max-width:780px;margin-bottom:18px;font-size:clamp(2rem,4vw,3.35rem)}h3{margin-bottom:12px;font-size:1.22rem}p{color:#171717}.container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}.skip-link{position:fixed;z-index:9999;top:12px;left:12px;padding:12px 18px;border-radius:10px;color:var(--color-surface);background:var(--color-primary);transform:translateY(-160%);transition:transform var(--transition)}.skip-link:focus{transform:translateY(0)}.site-header{position:sticky;z-index:1000;top:0;height:var(--header-height);border-bottom:1px solid rgba(29,36,82,0.08);background:rgba(247,249,250,0.9);box-shadow:0 8px 30px rgba(17,22,56,0.04);backdrop-filter:blur(18px)}.header-inner{display:flex;height:100%;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;min-width:max-content;align-items:center;gap:10px;color:var(--color-text);font-weight:780;letter-spacing:-0.02em}.brand-logo{width:48px;height:48px;object-fit:contain}.brand span{color:var(--color-accent)}.main-nav{display:flex;align-items:center;gap:24px}.nav-link{position:relative;color:#344054;font-size:0.9rem;font-weight:650}.nav-link.is-active,.nav-link:hover{color:var(--color-primary)}.button{display:inline-flex;min-height:56px;align-items:center;justify-content:center;gap:10px;padding:13px 21px;border:1px solid transparent;border-radius:999px;color:#fff;background:#000;box-shadow:none;cursor:pointer;font-size:0.96rem;font-weight:750;line-height:1.2;text-align:center;transition:transform var(--transition),box-shadow var(--transition),background-color var(--transition)}.button:hover{color:var(--color-surface);background:#1d2452;box-shadow:none;transform:translateY(-2px)}.button-small{min-height:44px;padding:10px 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46px);padding-bottom:68px;isolation:isolate}.hero::before{position:absolute;z-index:-3;inset:0;background:#fff;content:""}.hero-grid{display:grid;align-items:center;gap:clamp(36px,6vw,74px);grid-template-columns:minmax(0,0.98fr) minmax(380px,1.02fr)}.eyebrow{margin-bottom:16px;color:#171d3d;font-size:0.76rem;font-weight:750;letter-spacing:0.16em;line-height:1.3;text-transform:uppercase}.lead{max-width:720px;margin-bottom:18px;color:var(--color-muted);font-size:1.18rem;line-height:1.58}.hero .lead,.product-hero .lead{max-width:720px;margin-bottom:22px;color:#000;font-size:clamp(1.35rem,2.1vw,1.78rem);line-height:1.35}.hero h1,.product-hero h1{position:relative;z-index:0;color:#3a3a3a;font-size:clamp(3.05rem,6.1vw,5.9rem);font-weight:400;letter-spacing:-0.065em;line-height:0.86}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:28px}.centered{justify-content:center}.hero-points,.pill-list{display:flex;flex-wrap:wrap;gap:10px;padding:0;list-style:none}.hero-points{margin:32px 0 0}.hero-points li,.pill-list li{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid rgba(29,36,82,0.11);border-radius:999px;color:#344054;background:rgba(255,255,255,0.7);font-size:0.76rem;font-weight:650}.hero-points li::before,.pill-list li::before{width:6px;height:6px;border-radius:50%;background:var(--color-accent);content:""}.hero-media{position:relative;overflow:hidden;margin:0;border:0;border-radius:14px;background:#f5f5f5;box-shadow:none;transform:none}.hero-media img{width:100%;aspect-ratio:0.86 / 1;min-height:620px;object-fit:cover}.section{position:relative;padding:92px 0;overflow:hidden}.section-ice{z-index:0;background:var(--color-soft)}.split{display:grid;align-items:center;gap:52px;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.cards{display:grid;gap:22px;margin-top:30px}.three{grid-template-columns:repeat(3,1fr)}.four{grid-template-columns:repeat(4,1fr)}.card,.mini,.study,.article-card{position:relative;overflow:hidden;border:1px solid rgba(29,36,82,0.09);border-radius:24px;background:var(--color-surface);box-shadow:var(--shadow-soft)}.card,.mini,.study,.article-card{padding:24px}.card img,.article-card img{width:100%;aspect-ratio:4 / 3;margin-bottom:18px;border-radius:18px;background:var(--color-soft);object-fit:cover}.card a,.article-card a,.text-link{color:var(--color-primary);font-weight:780}.sport{border-top:4px solid var(--color-sport)}.flow{display:grid;gap:12px}.flow span{display:block;padding:18px 20px;border:1px solid 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span,.feature-number,.product-kicker{display:inline-flex;margin-bottom:14px;color:var(--color-gold);font-size:0.76rem;font-weight:820;letter-spacing:0.13em;text-transform:uppercase}.section-sandra{color:var(--color-surface);background:var(--color-primary)}.section-sandra h2,.section-sandra h3,.section-sandra .eyebrow{color:var(--color-surface)}.section-sandra p{color:rgba(255,255,255,0.78)}.section-sandra img{border-radius:28px;box-shadow:var(--shadow-medium)}.article-list{display:grid;gap:14px;grid-template-columns:repeat(4,1fr)}.article-list a{padding:20px;border:1px solid rgba(29,36,82,0.1);border-radius:18px;color:var(--color-primary);background:var(--color-surface);box-shadow:var(--shadow-soft);font-weight:780}.final-cta{text-align:center;background:var(--color-bg)}.site-footer{padding:58px 0;color:rgba(255,255,255,0.78);background:var(--color-primary)}.footer-grid{display:grid;gap:26px;grid-template-columns:2fr 1fr 1fr 1fr}.site-footer strong{color:#fff}.site-footer a{display:block;margin-top:8px;color:rgba(255,255,255,0.86)}.content-page{padding:112px 0 88px}.content-page>.container,.content-page>article>.container{position:relative}.content-narrow{max-width:780px}.breadcrumb{margin-bottom:22px;color:var(--color-muted);font-size:0.9rem}.meta{color:var(--color-muted);font-size:0.95rem}.table-wrap{overflow:auto;border-radius:20px;box-shadow:var(--shadow-soft)}.compare-table{width:100%;border-collapse:collapse;background:var(--color-surface)}.compare-table th,.compare-table td{padding:18px;border:1px solid var(--color-border);text-align:left;vertical-align:top}.compare-table th{color:var(--color-primary);background:#f2f4f8}.filters{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0}.filters button{min-height:42px;padding:9px 14px;border:1px solid rgba(29,36,82,0.14);border-radius:999px;color:var(--color-primary);background:#fff;cursor:pointer;font-weight:700}.filters 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(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}}.science-picture{display:block;max-width:760px;margin:28px auto 34px}.science-hero-image{display:block;width:100%;height:auto;border-radius:14px;aspect-ratio:1477/1054;object-fit:cover;box-shadow:0 18px 44px rgba(0,53,147,.12)}
.site-footer{padding:0}.footer-main{padding:56px 0 40px;background:var(--color-primary)}.footer-grid{align-items:start}.footer-brand{max-width:360px}.footer-logo{width:52px;height:52px;object-fit:contain;margin-bottom:8px}.footer-brand p{max-width:330px;margin:28px 0 0;color:rgba(255,255,255,.88)}.footer-column strong,.footer-brand strong{display:block;color:#fff}.footer-bottom{padding:30px 0;color:rgba(255,255,255,.82);background:#1d2452;text-align:center;font-size:.8rem;font-weight:800}.site-footer .footer-bottom a{display:inline;margin:0;color:rgba(255,255,255,.88)}@media (max-width:767px){.footer-main{padding:42px 0 30px}.footer-brand p{margin-top:18px}}
