:root{--blue:#0b2a4a;--blue2:#123f68;--ink:#122033;--muted:#627386;--light:#f4f7fa;--white:#fff;--line:#dbe4ec}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--white);line-height:1.6}a{color:inherit}
.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:15px 6%;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.brand{display:flex;gap:11px;align-items:center;text-decoration:none;color:var(--ink)}.brand-mark{display:grid;place-items:center;width:43px;height:43px;border-radius:8px;background:var(--blue);color:#fff;font-weight:800;letter-spacing:.04em}.brand strong{display:block;letter-spacing:.08em;font-size:15px}.brand small{display:block;color:var(--muted);font-size:10px;letter-spacing:.18em}
.nav{display:flex;gap:22px;align-items:center}.nav a{color:var(--ink);text-decoration:none;font-size:13px;font-weight:700}.nav-cta{padding:10px 16px;border-radius:5px;background:var(--blue);color:#fff!important}.menu-toggle{display:none;border:0;background:none;font-size:24px}
.hero{min-height:690px;padding:100px 7%;display:grid;grid-template-columns:1.35fr .65fr;gap:50px;align-items:center;background:linear-gradient(115deg,#071d34 0%,#0d3558 58%,#f4f7fa 58%,#f4f7fa 100%);color:#fff}.hero-content{max-width:760px}.eyebrow{margin:0 0 14px;font-size:12px;font-weight:800;letter-spacing:.2em}.hero h1{font-size:clamp(42px,6vw,74px);line-height:1.02;margin:0 0 25px;letter-spacing:-.045em}.hero-text{font-size:20px;max-width:650px;color:#d9e6f0}.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:34px}.button{display:inline-block;border:0;padding:13px 21px;border-radius:5px;font-weight:800;text-decoration:none;cursor:pointer;font-size:14px}.primary{background:#fff;color:var(--blue)}.secondary{border:1px solid rgba(255,255,255,.45);color:#fff;background:transparent}.hero-card{color:var(--ink);background:#fff;padding:35px;box-shadow:0 25px 60px rgba(0,0,0,.15);border-left:5px solid var(--blue)}.hero-card span{display:block;font-size:12px;letter-spacing:.18em;font-weight:800;color:var(--muted)}.hero-card strong{display:block;font-size:30px;line-height:1.1;margin:12px 0}.hero-card p{margin:0}
.section{padding:105px 7%}.intro{display:grid;grid-template-columns:1fr 1fr;gap:90px}.section h2{font-size:clamp(34px,4vw,52px);line-height:1.08;margin:0 0 20px;letter-spacing:-.035em}.intro p{font-size:18px;color:var(--muted)}.accent-line{border-left:3px solid var(--blue);padding-left:15px;font-weight:700;color:var(--blue)!important}
.dark{background:var(--blue);color:#fff}.section-heading{max-width:760px;margin-bottom:45px}.dark .section-heading p:last-child{color:#b9cbdc}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.card{padding:27px;background:#10385d;border:1px solid rgba(255,255,255,.09);min-height:220px}.card span{font-size:12px;color:#9bb7ce;font-weight:800}.card h3{font-size:21px;line-height:1.15;margin:22px 0 10px}.card p{color:#c1d1df;font-size:14px;margin:0}
.fleet-section{background:#fff;overflow:hidden}.fleet-swiper{width:calc(100% + 14vw);margin-left:-7vw;padding:15px 0 60px}.fleet-slide{height:auto;border:1px solid var(--line);background:#fff;box-shadow:0 16px 40px rgba(11,42,74,.09);border-radius:10px;overflow:hidden;transition:box-shadow .25s ease}.swiper-slide-active{box-shadow:0 22px 55px rgba(11,42,74,.18)}.fleet-photo{width:100%;aspect-ratio:16/10;background:#eaf0f5;overflow:hidden}.fleet-photo img{display:block;width:100%;height:100%;object-fit:cover}.fleet-info{padding:18px 20px 22px}.fleet-info>span{font-size:9px;font-weight:800;letter-spacing:.16em;color:var(--blue2)}.fleet-info h3{margin:8px 0 6px;font-size:20px;line-height:1.18}.fleet-info p{margin:0;color:var(--muted);font-size:14px;line-height:1.45}.fleet-hint{text-align:center;color:var(--muted);font-size:12px;margin-top:-35px}.fleet-swiper .swiper-button-prev,.fleet-swiper .swiper-button-next{width:42px;height:42px;border-radius:50%;background:#fff;border:1px solid var(--line);box-shadow:0 7px 20px rgba(0,0,0,.12)}.fleet-swiper .swiper-button-prev:after,.fleet-swiper .swiper-button-next:after{font-size:16px;font-weight:900;color:var(--blue)}.fleet-swiper .swiper-pagination-bullet-active{background:var(--blue)}
.oilgas{padding:110px 7%;background:linear-gradient(120deg,#081d33,#154b78);color:#fff}.oilgas-content{max-width:800px}.oilgas h2{font-size:clamp(38px,5vw,60px);line-height:1.04;margin:0 0 20px}.oilgas p:not(.eyebrow){color:#cfdeea;font-size:18px}.pill-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.pill-row span,.coverage-points span{border:1px solid rgba(255,255,255,.25);padding:8px 13px;border-radius:99px;font-size:13px}
.coverage{background:var(--light)}.coverage .section-heading{margin-bottom:30px}.coverage .section-heading p:last-child{color:var(--muted);font-size:18px}.coverage-points{display:flex;gap:10px;flex-wrap:wrap}.coverage-points span{color:var(--blue);background:#fff;border-color:var(--line);font-weight:700}
.faq-section{background:#fff}.faq-list{max-width:900px;border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line);padding:0}.faq-list summary{list-style:none;cursor:pointer;font-weight:800;padding:20px 45px 20px 0;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';position:absolute;right:10px;top:15px;font-size:24px;color:var(--blue)}.faq-list details[open] summary:after{content:'−'}.faq-list details p{margin:0 0 20px;color:var(--muted);max-width:800px}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:90px;background:var(--light)}.contact-copy p:last-child{color:var(--muted);font-size:18px}.contact-data{display:grid;gap:10px;margin-top:28px}.contact-data a{display:flex;justify-content:space-between;gap:20px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:5px;text-decoration:none}.contact-data strong{color:var(--blue)}.contact-data span{color:var(--muted)}.contact-form{display:grid;gap:14px}.contact-form label{font-size:13px;font-weight:800}.contact-form input,.contact-form textarea{display:block;width:100%;margin-top:6px;padding:13px;border:1px solid #ccd8e2;border-radius:4px;font:inherit;background:#fff}.contact-form .primary{background:var(--blue);color:#fff}.form-note,.form-status{margin:0;color:var(--muted);font-size:12px}.form-status{color:var(--blue);font-weight:700;min-height:18px}
footer{display:flex;justify-content:space-between;gap:25px;padding:35px 7%;background:#061827;color:#d5e1eb;font-size:13px}footer span{display:block;color:#8fa6ba;margin-top:5px}.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:30;display:flex;align-items:center;gap:8px;padding:12px 16px;border-radius:999px;background:#1faa59;color:#fff;text-decoration:none;box-shadow:0 12px 30px rgba(0,0,0,.2);font-size:13px}.whatsapp-float span{font-size:18px;font-weight:900}
@media(max-width:1000px){.nav{gap:15px}.nav a{font-size:12px}.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.nav{display:none}.menu-toggle{display:block}.hero{grid-template-columns:1fr;background:var(--blue);min-height:auto;padding-top:75px;padding-bottom:75px}.hero-card{margin-top:15px}.intro,.contact{grid-template-columns:1fr;gap:35px}.section{padding:75px 6%}.fleet-swiper{width:calc(100% + 12vw);margin-left:-6vw}.fleet-info h3{font-size:18px}.fleet-hint{margin-top:-28px}}
@media(max-width:560px){.cards{grid-template-columns:1fr}.hero h1{font-size:43px}.site-header{padding:12px 5%}.brand strong{font-size:13px}.fleet-swiper{width:calc(100% + 10vw);margin-left:-5vw;padding-bottom:52px}.fleet-photo{aspect-ratio:4/3}.fleet-info{padding:15px 16px 18px}.fleet-info h3{font-size:17px}.fleet-info p{font-size:13px}.fleet-swiper .swiper-button-prev,.fleet-swiper .swiper-button-next{display:none}.hero-actions .button{width:100%;text-align:center}.contact-data a{display:block}.contact-data span{display:block;margin-top:3px}.whatsapp-float{right:14px;bottom:14px;padding:11px 14px}.whatsapp-float b{font-size:12px}}