:root{--ink:#eaf2ff;--muted:#b2c2d7;--gold:#efb64e;--gold2:#ffe7ad;--blue:#198fe9;--navy:#071625;--navy2:#0e243b;--border:rgba(221,230,245,.15);--surface:#10263d}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#071625;color:var(--ink);font:16px/1.7 system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}body.oxera-no-scroll{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{max-width:100%;height:auto}.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}.skip-link{position:fixed;top:-110px;left:8px;z-index:999;background:white;color:black;padding:8px 14px}.skip-link:focus{top:8px}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #ffc463;outline-offset:3px}.site-header{position:sticky;top:0;background:rgba(4,16,30,.95);border-bottom:1px solid var(--border);backdrop-filter:blur(16px);z-index:100}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:25px;min-height:86px}.site-brand{display:flex;align-items:center;flex-shrink:0}.brand-logo{display:block;width:154px;height:76px;object-fit:contain;filter:drop-shadow(0 5px 16px #0009)}.nav-list{list-style:none;display:flex;gap:22px;padding:0;margin:0;align-items:center}.nav-list a{display:block;font-size:13px;font-weight:700;color:#d4e0ef;padding:12px 0;white-space:nowrap}.nav-list a:hover,.nav-list .current-menu-item a{color:var(--gold)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:11px 22px;border-radius:7px;font-size:13px;font-weight:800;line-height:1.4;border:1px solid transparent;transition:transform .2s,background .2s,border-color .2s;text-align:center;white-space:normal}.btn:hover{transform:translateY(-2px)}.btn-gold{color:#101821;background:linear-gradient(135deg,#ffe1a2,#efb24c 55%,#d58c25);box-shadow:0 12px 35px rgba(221,145,38,.2)}.btn-outline,.btn-glass{border-color:rgba(201,219,245,.38);background:rgba(13,37,61,.54);color:#fff}.btn-outline:hover,.btn-glass:hover{border-color:var(--gold)}.btn-small{min-height:41px;padding:9px 15px}.menu-toggle{display:none;background:transparent;border:1px solid var(--border);border-radius:8px;padding:10px}.menu-toggle span{display:block;width:24px;height:2px;background:white;margin:5px}.hero{position:relative;overflow:hidden;background:#061829;isolation:isolate}.hero-bg{position:absolute;inset:0;background-image:url('../images/hero-refinery.jpg');background-size:cover;background-position:center;opacity:.5;transform:scale(1.015)}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,15,28,.98) 2%,rgba(3,23,40,.9) 43%,rgba(3,21,37,.66) 73%,rgba(4,18,32,.67)),linear-gradient(180deg,transparent 55%,#071625)}.hero-layout{position:relative;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:60px;padding:96px 0 60px;min-height:640px}.hero-content{max-width:690px;animation:rise-in .65s ease-out both}.eyebrow{display:inline-block;font-size:11px;font-weight:850;letter-spacing:.19em;text-transform:uppercase;color:var(--gold)}.with-line:before{content:"";display:inline-block;vertical-align:middle;width:20px;height:2px;background:var(--blue);margin-right:10px}.hero h1{margin:16px 0 22px;font-size:clamp(43px,5.2vw,70px);line-height:1.12;letter-spacing:-.055em;font-weight:850;max-width:690px;text-wrap:balance}.hero p{font-size:18px;line-height:1.8;color:#d8e7f8;max-width:570px;margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:35px}.hero-visual{position:relative;min-height:370px;padding:26px 20px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at center,rgba(17,86,153,.23),rgba(7,25,44,.45) 55%,rgba(4,14,26,.67));border:1px solid rgba(218,174,90,.27);border-radius:20px;box-shadow:inset 0 0 60px rgba(29,97,154,.14),0 20px 75px #0005;overflow:hidden}.hero-visual:before{content:"";position:absolute;inset:19px;border:1px solid rgba(241,179,82,.15);border-radius:13px;pointer-events:none}.hero-identity{position:relative;width:100%;max-width:360px;text-align:center}.hero-identity img{width:min(100%,350px);max-height:235px;object-fit:contain;filter:drop-shadow(0 12px 24px rgba(0,0,0,.56));display:block;margin:auto}.hero-visual-top,.hero-visual-bottom{position:relative;z-index:1;font-size:11px;font-weight:800;letter-spacing:.21em;color:#ffe2a5;text-align:center}.hero-visual-top span,.hero-visual-bottom span{color:var(--blue)}.hero-trust{position:relative;display:flex;flex-wrap:wrap;gap:17px;justify-content:space-between;padding:24px 0;border-top:1px solid var(--border);font-size:10px;letter-spacing:.13em;font-weight:800;color:#a5b9cf}.section{padding:95px 0}.section-alt{background:linear-gradient(125deg,#091b2d,#0a2035)}.columns-2{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.section-heading{max-width:690px;margin-bottom:33px}.section-heading h2{font-size:clamp(31px,4vw,49px);line-height:1.18;margin:10px 0 16px;letter-spacing:-.035em;text-wrap:balance}.section-heading p,.section-copy p{color:var(--muted);font-size:16px}.section-copy>p{margin:16px 0}.about-photo,.supply-photo{min-height:480px;border-radius:18px;border:1px solid var(--border);background-image:linear-gradient(0deg,rgba(2,17,31,.8),transparent 75%),url('../images/hero-refinery.jpg');background-size:cover;background-position:center;box-shadow:0 24px 65px #0005;position:relative}.about-photo-note{position:absolute;bottom:27px;left:27px;color:var(--gold);letter-spacing:.22em;font-size:11px;font-weight:800}.value-list{margin:29px 0 24px}.value-list>div{border-top:1px solid var(--border);display:grid;grid-template-columns:170px 1fr;gap:15px;padding:15px 0;font-size:14px}.value-list strong{color:white}.value-list span{color:var(--muted)}.inline-arrow{display:inline-block;color:var(--gold);font-weight:800;font-size:14px}.inline-arrow:hover{color:#fff}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.product-card{border:1px solid var(--border);background:linear-gradient(155deg,#102d49,#091d31);border-radius:15px;overflow:hidden;transition:transform .25s,border-color .25s}.product-card:hover{transform:translateY(-4px);border-color:rgba(237,182,83,.62)}.product-image{height:215px;display:block;overflow:hidden;background:linear-gradient(130deg,#0e3959,#091a29)}.product-image img{height:100%;width:100%;object-fit:cover;transition:transform .35s}.product-card:hover img{transform:scale(1.05)}.product-card-content{padding:25px}.product-card h3{font-size:22px;line-height:1.3;margin:12px 0}.product-card p{color:var(--muted);font-size:14px;min-height:65px}.placeholder-product{display:grid;place-items:center;height:100%;color:var(--gold);font-size:12px;letter-spacing:.15em}.section-bottom{margin-top:35px;text-align:center}.centered{text-align:center;max-width:730px;margin:0 auto 45px}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.process-grid article{background:#0c233a;border:1px solid var(--border);padding:27px;border-radius:14px}.process-grid article>span{font-size:24px;font-weight:900;color:var(--gold)}.process-grid h3{margin:15px 0 9px}.process-grid p{color:var(--muted);font-size:14px;margin:0}.supply-photo{min-height:425px;background-position:center right}.supply-stages{display:flex;gap:8px;flex-wrap:wrap;margin:25px 0 30px}.supply-stages span{font-size:12px;padding:8px 12px;border:1px solid rgba(237,182,83,.42);color:var(--gold);border-radius:30px}.opportunity-intro{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:40px;border-radius:15px;border:1px solid rgba(237,182,83,.28);background:linear-gradient(100deg,#142e48,#0a1c30)}.opportunity-intro h3{font-size:25px;margin:0 0 12px}.opportunity-intro p{color:var(--muted);max-width:640px;margin:0}.risk-note{margin:27px 0 0;color:#9fb4ca;font-size:12px}.plan-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.plan-card{border:1px solid var(--border);border-radius:15px;background:linear-gradient(140deg,#142c44,#091b30);padding:29px}.plan-card h3{font-size:24px;margin:12px 0}.plan-ratio{font-size:38px;font-weight:850;line-height:1.2;color:var(--gold)}.plan-card>p{color:var(--muted);font-size:12px}.plan-card dl{border-top:1px solid var(--border);padding-top:15px;margin:23px 0}.plan-card dl div{display:flex;justify-content:space-between;gap:15px;font-size:13px;padding:6px 0}.plan-card dt{color:var(--muted)}.plan-card dd{font-weight:800;margin:0}.contact-banner{background:linear-gradient(110deg,#0e3659,#06192c)}.contact-banner-inner{display:flex;justify-content:space-between;align-items:center;gap:35px}.contact-banner h2{font-size:clamp(30px,4vw,47px);line-height:1.2;max-width:620px;margin:13px 0}.contact-banner p{max-width:600px;color:var(--muted)}.banner-buttons{display:flex;gap:11px;flex-wrap:wrap}.site-footer{padding:65px 0 22px;background:#04101e;border-top:1px solid var(--border)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.6fr;gap:65px}.footer-logo{width:170px;max-height:140px;object-fit:contain;display:block;margin-bottom:10px}.footer-grid p{font-size:13px;color:var(--muted)}.footer-grid h3{margin:10px 0 18px}.footer-grid a:not(.btn){display:block;font-size:13px;color:var(--muted);margin:9px 0}.footer-grid a:hover{color:var(--gold)}.footer-bottom{border-top:1px solid var(--border);padding-top:21px;margin-top:40px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:#91a7be}.footer-bottom a:hover{color:var(--gold)}.inner-hero{position:relative;background:linear-gradient(90deg,rgba(4,16,29,.98),rgba(7,27,46,.8)),url('../images/hero-refinery.jpg') center/cover;padding:102px 0 85px}.inner-hero-body{position:relative}.inner-hero h1{font-size:clamp(38px,5.6vw,65px);letter-spacing:-.04em;margin:12px 0}.inner-hero p{color:var(--muted);max-width:700px}.page-container{max-width:920px}.entry-content{color:#d5e4f6;font-size:17px;line-height:1.9}.entry-content h2{margin:40px 0 13px;font-size:30px;color:#fff;line-height:1.3}.entry-content h3{margin:28px 0 9px;color:var(--gold);font-size:23px}.entry-content p{margin:0 0 20px}.entry-content ul{padding-left:25px;margin-bottom:22px}.entry-content li{margin-bottom:9px}.entry-content a{color:var(--gold)}.contact-details{margin-top:42px;padding:32px;border:1px solid var(--border);border-radius:15px;background:#10263d}.contact-details h2{margin:0 0 24px}.contact-data-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:25px}.contact-data-grid>div{border:1px solid var(--border);border-radius:10px;padding:16px}.contact-data-grid span{display:block;color:var(--muted);font-size:12px;margin-bottom:5px}.contact-data-grid strong{overflow-wrap:anywhere}.product-single{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}.single-product-image img{width:100%;border-radius:15px}.pagination{margin-top:25px}.notice-card{padding:32px;background:#10263d;border-radius:12px;grid-column:1/-1}
/* Inquiry dialog */
.oxera-modal[hidden]{display:none!important}.oxera-modal{position:fixed;z-index:9999;inset:0;display:grid;place-items:center;padding:16px}.oxera-modal-backdrop{position:absolute;inset:0;background:rgba(2,9,18,.82);backdrop-filter:blur(7px)}.oxera-modal-panel{position:relative;width:min(100%,540px);max-height:min(92vh,880px);overflow-y:auto;border:1px solid rgba(238,185,83,.46);background:linear-gradient(160deg,#102c49,#071a2e);border-radius:18px;padding:31px;box-shadow:0 34px 120px rgba(0,0,0,.75)}.oxera-modal-x{position:absolute;right:15px;top:12px;display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--border);border-radius:9px;background:rgba(255,255,255,.06);color:white;font-size:28px}.oxera-modal h2{font-size:29px;line-height:1.2;margin:12px 36px 10px 0}.modal-help,.oxera-form-note{font-size:13px;color:#b7c9db;line-height:1.5}.oxera-field{display:block;margin:14px 0}.oxera-field span{font-size:13px;font-weight:700;display:block;margin-bottom:6px}.oxera-field b{color:var(--gold)}.oxera-field input{width:100%;display:block;padding:11px 13px;min-height:47px;border:1px solid #526c86;border-radius:8px;background:#edf4fc;color:#071625}.oxera-consent{display:flex;gap:10px;align-items:flex-start;margin:17px 0;font-size:12px;color:#c4d4e8;line-height:1.5}.oxera-consent input{flex:none;margin-top:5px;accent-color:#efb64e}.oxera-submit{width:100%}.oxera-form-error{background:rgba(160,42,42,.2);color:#ffd2d2;padding:12px;border-radius:8px}.reveal-on-scroll{opacity:1;transform:none}.js-reveal .reveal-on-scroll{opacity:0;transform:translateY(16px);transition:opacity .55s,transform .55s}.js-reveal .reveal-on-scroll.is-visible{opacity:1;transform:none}@keyframes rise-in{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:none}}
@media(max-width:1100px){.nav-list{gap:13px}.nav-list a{font-size:12px}.header-cta{display:none}.hero-layout{gap:30px}.product-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.header-inner{min-height:73px}.brand-logo{width:135px;height:65px}.menu-toggle{display:block;margin-left:auto}.primary-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#071a2d;border-bottom:1px solid var(--border);box-shadow:0 20px 45px #0007;max-height:75vh;overflow:auto;padding:12px 24px}.primary-nav.is-open{display:block}.nav-list{display:flex;flex-direction:column;align-items:stretch;gap:0}.nav-list a{font-size:15px;padding:12px;border-bottom:1px solid var(--border)}.hero-layout{grid-template-columns:1fr;gap:28px;padding:66px 0 32px;min-height:auto}.hero h1{max-width:730px}.hero-visual{min-height:300px;max-width:700px;width:100%;margin:0 auto}.columns-2,.product-single{grid-template-columns:1fr;gap:38px}.about-photo{min-height:350px}.supply-columns .supply-photo{order:-1;min-height:330px}.process-grid{grid-template-columns:repeat(2,1fr)}.contact-banner-inner{flex-direction:column;align-items:flex-start}}
@media(max-width:600px){.container{width:calc(100% - 32px)}.brand-logo{width:125px;height:62px}.hero-layout{padding-top:51px;gap:25px}.hero h1{font-size:clamp(37px,10.7vw,52px);letter-spacing:-.05em}.hero p{font-size:15px;line-height:1.75}.hero-actions{gap:9px}.hero-actions .btn{flex:1;min-width:140px;padding:12px}.hero-visual{min-height:250px;padding:15px}.hero-identity img{max-height:153px;max-width:260px}.hero-visual-top,.hero-visual-bottom{font-size:9px;letter-spacing:.1em}.hero-trust{gap:11px;font-size:9px}.hero-trust span{width:calc(50% - 8px)}.section{padding:66px 0}.section-heading h2{font-size:34px}.section-heading p,.section-copy p{font-size:15px}.about-photo,.supply-photo{min-height:260px}.value-list>div{grid-template-columns:1fr;gap:3px}.product-grid,.process-grid,.plan-grid,.contact-data-grid{grid-template-columns:1fr}.product-image{height:200px}.opportunity-intro{flex-direction:column;align-items:flex-start;padding:24px}.opportunity-intro .btn{width:100%}.contact-banner h2{font-size:34px}.footer-grid{grid-template-columns:1fr;gap:28px}.footer-bottom{display:block}.inner-hero{padding:70px 0 65px}.entry-content{font-size:16px}.entry-content h2{font-size:26px}.contact-details{padding:21px}.oxera-modal-panel{padding:24px 18px;border-radius:13px}.oxera-modal h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js-reveal .reveal-on-scroll{opacity:1;transform:none}}

/* Opportunities standalone page */
.oxera-opportunity-list{margin:38px 0 18px}.oxera-opportunity-list h2{margin:0 0 24px}.oxera-opportunity-list .plan-grid{margin-top:0}.oxera-opportunity-list .risk-note{margin-top:20px}

/* OXERA 3.0 responsive polish */
:root{--oxera-gutter:clamp(16px,3vw,40px)}
html,body{max-width:100%;overflow-x:clip}
.container{width:min(1160px,calc(100% - var(--oxera-gutter)*2))}
.plan-notes{margin:14px 0 17px;border-top:1px solid rgba(221,230,245,.17);padding-top:13px;color:#d6e3f2;overflow-wrap:anywhere}
.plan-notes strong{font-size:12px;letter-spacing:.03em;color:#ffe0a0}
.plan-notes p{font-size:13px;line-height:1.6;margin:6px 0 0;white-space:normal}
.plan-card{display:flex;flex-direction:column;min-width:0}
.plan-card .oxera-plan-trigger{width:100%;margin-top:auto}
.contact-data-grid>div{min-width:0;overflow-wrap:anywhere}
.contact-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.contact-links .btn{flex:0 1 auto}
.hero-identity img{max-height:190px;object-fit:contain}
.hero-visual{min-height:320px}
.hero-visual:before{inset:14px}
.oxera-modal[hidden]{display:none!important}
.oxera-modal-panel{max-height:min(90dvh,780px);overflow-y:auto;overscroll-behavior:contain}
.oxera-modal-panel input{max-width:100%}
@media(max-width:1024px){
 .header-inner{gap:12px}
 .hero-layout{gap:25px;min-height:auto;padding:70px 0 42px}
 .hero h1{font-size:clamp(36px,5vw,56px)}
 .columns-2{gap:28px}
}
@media(max-width:768px){
 .header-inner{min-height:65px}
 .brand-logo{width:125px;height:60px}
 .hero-layout{grid-template-columns:1fr;gap:24px;padding:44px 0 28px}
 .hero-content{max-width:100%}
 .hero h1{font-size:clamp(31px,7vw,46px);line-height:1.16;margin:10px 0 14px}
 .hero p{font-size:15px;line-height:1.65}
 .hero-actions{gap:9px;margin-top:20px}
 .hero-actions .btn{min-height:42px;padding:10px 12px;font-size:12px}
 .hero-visual{min-height:210px;max-height:250px;width:100%;padding:18px;border-radius:13px}
 .hero-identity{max-width:230px}
 .hero-identity img{max-height:145px;width:100%}
 .hero-visual-top,.hero-visual-bottom{font-size:9px;letter-spacing:.1em}
 .hero-trust{gap:10px;justify-content:flex-start;font-size:9px;padding:16px 0}
 .section{padding:52px 0}
 .section-heading h2{font-size:clamp(27px,6.5vw,37px)}
 .columns-2,.product-grid,.plan-grid,.process-grid{grid-template-columns:1fr}
 .about-photo,.supply-photo{min-height:240px}
 .product-card{min-width:0}
 .contact-banner h2{font-size:26px}
 .contact-details{padding:18px}
 .contact-data-grid{grid-template-columns:1fr}
 .oxera-modal-panel{width:calc(100vw - 24px);max-width:490px;max-height:calc(100dvh - 28px);padding:22px 16px}
 .oxera-field input{min-height:44px;font-size:16px}
 .plan-card{padding:20px}
}
@media(max-width:380px){
 .brand-logo{width:106px;height:56px}
 .hero h1{font-size:30px}
 .hero-actions{flex-direction:column}
 .hero-actions .btn{width:100%}
 .hero-visual{min-height:175px;max-height:210px}
 .hero-identity img{max-height:110px}
 .hero-trust span{flex:1 1 45%}
 .contact-links{flex-direction:column}
 .contact-links .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){.hero-content{animation:none!important}}

.oxera-selected-plan{border:1px solid rgba(239,182,78,.4);background:rgba(239,182,78,.11);padding:10px 13px;border-radius:9px;margin:12px 0 16px;color:#e6effb;font-size:13px}.oxera-selected-plan strong{color:#ffe1a6}
/* v3.2 contact number display and investment plan order */
.footer-phone-number{display:block;color:var(--muted);font-size:14px;line-height:1.65;margin:7px 0;user-select:text;overflow-wrap:anywhere;cursor:text}