:root{--navy:#0f2d52;--navy-2:#173f6b;--steel:#6c7a89;--red:#d62839;--red-dark:#b91f30;--bg:#f5f7fa;--white:#fff;--text:#172033;--muted:#667085;--line:#e4e8ee;--shadow:0 18px 44px rgba(15,45,82,.12);--radius:12px;--container:min(1320px,calc(100% - 40px));--font-head:'Manrope',sans-serif;--font-body:'Inter',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--text);font-family:var(--font-body);line-height:1.65}body.menu-open{overflow:hidden}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}h1,h2,h3{font-family:var(--font-head);line-height:1.14;margin:0 0 18px}h1{font-size:clamp(2.5rem,5vw,4.9rem);letter-spacing:-.04em}h2{font-size:clamp(2rem,3vw,3rem);letter-spacing:-.03em}h3{font-size:1.25rem}.container{width:var(--container);margin-inline:auto}.section{padding:96px 0}.center{text-align:center}.content-narrow{max-width:860px}.skip-link{position:fixed;left:12px;top:-80px;z-index:9999;background:var(--white);padding:12px 18px;border-radius:8px}.skip-link:focus{top:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(228,232,238,.9);backdrop-filter:blur(14px);transition:.25s}.site-header.is-scrolled{box-shadow:0 10px 30px rgba(15,45,82,.08)}.header-top{background:var(--navy);color:#dbe7f5;font-size:.82rem}.header-top-inner,.header-main,.footer-bottom-inner{display:flex;align-items:center;justify-content:space-between}.header-top-inner{min-height:34px}.header-contact{display:flex;gap:24px}.header-main{min-height:88px;gap:32px}.site-branding img{width:auto;max-height:58px;max-width:250px}.primary-navigation{display:flex;align-items:center;gap:28px}.primary-navigation .menu{display:flex;align-items:center;gap:26px;list-style:none;padding:0;margin:0}.primary-navigation .menu a{font-weight:600;font-size:.94rem}.primary-navigation .menu a:hover{color:var(--red)}.menu-toggle{display:none;background:none;border:0;padding:10px}.menu-toggle span:not(.sr-only){display:block;width:26px;height:2px;background:var(--navy);margin:6px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:9px;font-weight:700;border:1px solid transparent;transition:.2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--navy);color:var(--white)}.btn-primary:hover{background:var(--navy-2)}.btn-accent{background:var(--red);color:var(--white)}.btn-accent:hover{background:var(--red-dark)}.btn-outline-light{border-color:rgba(255,255,255,.55);color:var(--white);background:rgba(255,255,255,.04)}.btn-whatsapp{background:#159957;color:#fff}.hero{position:relative;min-height:690px;display:grid;align-items:center;color:var(--white);background:linear-gradient(120deg,#06182e,#0f2d52);background-image:var(--hero-image),linear-gradient(120deg,#06182e,#0f2d52);background-size:cover;background-position:center}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,20,39,.96) 0%,rgba(8,32,61,.78) 48%,rgba(8,32,61,.3) 100%)}.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:70px;align-items:center;padding-block:90px}.hero-copy{max-width:780px}.hero-copy h1{max-width:820px}.hero-copy p{font-size:1.12rem;max-width:700px;color:#d7e2ef}.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.16em;font-weight:800;font-size:.76rem;color:#dce9f7;margin-bottom:18px}.eyebrow.dark-text{color:var(--red)}.hero-checks{display:flex;flex-wrap:wrap;gap:10px 24px;margin:28px 0}.hero-checks span:before{content:'✓';color:#76d6a4;margin-right:8px}.hero-actions{display:flex;gap:14px}.hero-panel{background:rgba(255,255,255,.94);color:var(--navy);padding:28px;border-radius:var(--radius);box-shadow:var(--shadow);border-top:4px solid var(--red)}.hero-panel strong{display:block;font-family:var(--font-head);font-size:1.45rem}.hero-panel span{display:block;color:var(--muted);margin-top:6px}.section-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:38px}.text-link{font-weight:800;color:var(--navy)}.product-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}.product-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 8px 22px rgba(15,45,82,.05);transition:.25s}.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.product-card-media{display:block;aspect-ratio:3/2;background:#e9edf2;overflow:hidden}.product-card-media img{width:100%;height:100%;object-fit:cover}.placeholder-art{display:block;min-height:100%;background:linear-gradient(145deg,#ced5dd 0 20%,#8c98a6 20% 27%,#e6eaee 27% 45%,#9aa6b2 45% 53%,#dce2e8 53%)}.product-card-body{padding:22px}.product-card-body p{color:var(--muted);font-size:.94rem}.product-card-body>a{font-weight:800;color:var(--red)}.why-us{background:var(--navy);color:var(--white)}.feature-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:28px;margin-top:24px}.feature-card{padding:12px}.feature-card p{color:#c7d4e3;font-size:.94rem}.feature-icon{display:block;width:44px;height:44px;border:2px solid #86a6c7;border-radius:50%;margin-bottom:18px;position:relative}.feature-icon:after{content:'';position:absolute;inset:10px;border:2px solid var(--red);border-radius:4px}.featured-products{background:var(--bg)}.size-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:34px 0}.size-grid>a,.size-grid>span{display:flex;justify-content:space-between;gap:12px;background:var(--white);border:1px solid var(--line);border-radius:9px;padding:16px 18px}.size-grid span,.size-grid em{color:var(--red);font-style:normal;font-weight:700}.contact-section{background:#eef2f6}.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center}.contact-card{background:var(--navy);color:var(--white);padding:42px;border-radius:var(--radius);box-shadow:var(--shadow)}.contact-card p{color:#d7e2ef}.contact-card>div{display:flex;gap:12px;flex-wrap:wrap}.site-footer{background:#091b31;color:#e3ebf5}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:50px;padding:72px 0}.footer-grid h2{font-size:1rem;text-transform:uppercase;letter-spacing:.08em}.footer-grid ul{list-style:none;padding:0;margin:0}.footer-grid li{margin:10px 0}.footer-grid a:hover{color:#fff}.footer-brand img{max-width:220px;filter:brightness(0) invert(1)}.footer-brand p{max-width:380px;color:#aebed0}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;color:#9fb0c4;font-size:.86rem}.footer-bottom-inner>div{display:flex;gap:18px}.floating-whatsapp{position:fixed;right:22px;bottom:22px;z-index:999;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#159957;color:#fff;font-weight:800;box-shadow:0 14px 30px rgba(0,0,0,.2)}.entry-card{padding:28px 0;border-bottom:1px solid var(--line)}.entry-title{font-size:2rem}.entry-content{font-size:1.06rem}.entry-content>*+*{margin-top:1.2em}.entry-hero{margin:28px 0}.archive-grid{grid-template-columns:repeat(3,1fr);margin-top:34px}.archive-description{max-width:780px;color:var(--muted)}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}.product-detail-media{background:var(--bg);border-radius:var(--radius);overflow:hidden;min-height:420px}.product-detail-media .placeholder-art{min-height:420px}.spec-list{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:26px 0}.spec-list>div{background:var(--bg);border-radius:9px;padding:14px}.spec-list span{display:block;font-size:.75rem;color:var(--muted);text-transform:uppercase}.spec-list strong{display:block;margin-top:4px}.product-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}@media(max-width:1100px){.product-grid{grid-template-columns:repeat(3,1fr)}.feature-grid{grid-template-columns:repeat(3,1fr)}.hero-inner{grid-template-columns:1fr 300px}.footer-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.header-top{display:none}.header-main{min-height:74px}.menu-toggle{display:block;margin-left:auto}.primary-navigation{position:fixed;inset:74px 0 0;background:var(--white);padding:28px;width:100%;display:none;align-items:stretch;overflow:auto}.primary-navigation.is-open{display:block}.primary-navigation .menu{display:flex;flex-direction:column;align-items:stretch;gap:0}.primary-navigation .menu li{border-bottom:1px solid var(--line)}.primary-navigation .menu a{display:block;padding:16px 0}.header-cta{margin-top:22px;width:100%}.hero{min-height:auto}.hero-inner{grid-template-columns:1fr;padding-block:72px}.hero-panel{max-width:420px}.section{padding:72px 0}.product-grid,.feature-grid{grid-template-columns:repeat(2,1fr)}.size-grid{grid-template-columns:repeat(2,1fr)}.contact-grid,.product-detail{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.product-detail-media{min-height:300px}}@media(max-width:560px){:root{--container:min(100% - 28px,1320px)}.hero-inner{padding-block:56px}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.section-heading{align-items:start;flex-direction:column}.product-grid,.feature-grid,.size-grid,.archive-grid,.footer-grid{grid-template-columns:1fr}.feature-card{padding:0 0 18px}.contact-card{padding:28px}.footer-bottom-inner{align-items:flex-start;flex-direction:column;gap:10px}.spec-list{grid-template-columns:1fr}.site-branding img{max-width:190px}.product-actions .btn{width:100%}}


/* v2.1 visual refinement */
.hero{min-height:640px;background-color:#071a30;background-image:var(--hero-image);background-size:cover;background-position:center 48%}
.hero-overlay{background:linear-gradient(90deg,rgba(3,16,32,.96) 0%,rgba(5,24,47,.86) 42%,rgba(5,24,47,.28) 72%,rgba(5,24,47,.12) 100%)}
.hero-copy h1{font-size:clamp(3.1rem,5vw,5.35rem);line-height:.98;max-width:790px}
.hero-panel{background:linear-gradient(145deg,rgba(9,50,96,.96),rgba(9,30,57,.96));color:#fff;border-top:0;border-left:4px solid var(--red);box-shadow:0 24px 70px rgba(0,0,0,.32)}
.hero-panel span{color:#dbe7f5;text-transform:uppercase;font-size:.78rem;letter-spacing:.05em}
.product-card-media{background:#f2f4f7}
.feature-card{text-align:center;border-right:1px solid rgba(255,255,255,.16)}
.feature-card:last-child{border-right:0}
.feature-icon{width:58px;height:58px;margin:0 auto 18px;border:0;border-radius:0;display:grid;place-items:center}
.feature-icon:after{display:none}
.feature-icon svg{width:50px;height:50px;fill:none;stroke:#fff;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round}
.feature-icon svg path:last-child{stroke:var(--red)}
.feature-card p{max-width:235px;margin:0 auto;color:#d4dfeb}
.site-footer{background:#071a30}
.footer-grid{grid-template-columns:1.35fr 1fr 1fr 1.15fr}
.floating-whatsapp{font-size:0}
.floating-whatsapp:before{content:'✆';font-size:24px}
@media(max-width:820px){.hero{background-position:62% center}.hero-overlay{background:linear-gradient(90deg,rgba(3,16,32,.96),rgba(5,24,47,.82))}.feature-card{border-right:0;text-align:left}.feature-icon{margin:0 0 14px}.feature-card p{margin:0;max-width:none}}

/* v2.2: reliable media rendering and final homepage polish */
.hero{overflow:hidden;background:#071a30}
.hero-background{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0}
.hero-overlay{z-index:1}
.hero-inner{z-index:2}
.site-branding img{max-height:64px;max-width:280px}
.product-card-media img{width:100%;height:100%;object-fit:cover;object-position:center}
.feature-icon svg{display:block;width:52px;height:52px;overflow:visible}
.feature-card h3{margin-bottom:10px}
.floating-whatsapp{width:58px;height:58px;font-size:0}
.floating-whatsapp:before{content:'WhatsApp';font-size:0}
.floating-whatsapp:after{content:'☎';font-size:25px;line-height:1}
@media(max-width:820px){.hero-background{object-position:58% center}.site-branding img{max-height:52px;max-width:220px}}