:root{--navy:#071b30;--navy2:#103654;--blue:#00a8ff;--red:#e32636;--white:#fff;--mist:#f2f6f9;--ink:#102437;--muted:#617284;--line:#dce5eb;--shadow:0 24px 70px rgba(7,27,48,.14);--radius:24px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.6}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;width:100%;height:auto}.container{width:min(1180px,calc(100% - 40px));margin:auto}.skip{position:absolute;left:-999px;top:10px;z-index:999;background:#fff;padding:10px}.skip:focus{left:10px}.eyebrow{display:inline-flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:.18em;font-size:.76rem;font-weight:800;color:var(--blue)}.eyebrow:before{content:"";width:26px;height:2px;background:currentColor}.section{padding:104px 0}.section.soft{background:var(--mist)}.section.dark{background:var(--navy);color:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:44px}.section-head h2,.page-hero h1{margin:.35rem 0 0;font-size:clamp(2.2rem,5vw,4.2rem);line-height:1.02;letter-spacing:-.045em}.section-head p{max-width:560px;color:var(--muted)}.dark .section-head p{color:#adc0d0}.topbar{background:#061523;color:#a9becd;font-size:.82rem}.topbar .container{height:38px;display:flex;justify-content:space-between;align-items:center}.topbar a{color:#fff}.site-header{position:sticky;top:0;z-index:90;background:rgba(7,27,48,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08);color:#fff}.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em}.brand-mark{width:42px;height:42px;border:2px solid var(--blue);border-radius:13px;display:grid;place-items:center;position:relative;color:white}.brand-mark:after{content:"";position:absolute;right:-4px;bottom:5px;width:11px;height:11px;background:var(--red);border:3px solid var(--navy);border-radius:50%}.brand strong{display:block;font-size:1.06rem}.brand small{display:block;color:#8cb2cb;font-size:.61rem;letter-spacing:.16em;text-transform:uppercase}.nav-links{display:flex;align-items:center;gap:25px;font-size:.91rem;font-weight:650}.nav-links a{opacity:.86}.nav-links a:hover,.nav-links a[aria-current="page"]{opacity:1;color:#6fd0ff}.header-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:999px;font-weight:800;letter-spacing:.02em;transition:.25s ease;border:0;cursor:pointer}.header-cta{padding:12px 18px;background:var(--red)}.btn{padding:15px 24px}.btn-primary{background:var(--red);color:#fff;box-shadow:0 12px 30px rgba(227,38,54,.25)}.btn-secondary{background:var(--blue);color:#021321}.btn-ghost{border:1px solid rgba(255,255,255,.24);color:#fff;background:rgba(255,255,255,.06)}.btn:hover,.header-cta:hover{transform:translateY(-2px);filter:brightness(1.08)}.menu-btn{display:none;width:46px;height:46px;border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;border-radius:12px;font-size:1.4rem}.hero{position:relative;min-height:760px;background:var(--navy);color:#fff;overflow:hidden;display:grid;align-items:center}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,27,48,.98) 0%,rgba(7,27,48,.82) 44%,rgba(7,27,48,.04) 76%),url("images/hero-tesisat.jpg?v=gt-20261022-2") center right/cover no-repeat;animation:heroZoom 15s ease-in-out infinite alternate}.hero:after{content:"";position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(0,168,255,.18) 1px,transparent 1px),linear-gradient(90deg,rgba(0,168,255,.18) 1px,transparent 1px);background-size:70px 70px;mask-image:linear-gradient(to right,#000,transparent 75%)}@keyframes heroZoom{to{transform:scale(1.035)}}.hero-content{position:relative;z-index:2;padding:94px 0 45px;max-width:770px}.hero h1{font-size:clamp(3.05rem,7vw,6.4rem);line-height:.94;letter-spacing:-.065em;margin:20px 0 26px;max-width:850px}.hero h1 span{color:var(--blue)}.hero p{font-size:1.12rem;max-width:670px;color:#c2d0db}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}.trust-row{position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.14);display:grid;grid-template-columns:repeat(3,1fr);margin-top:52px}.trust-item{padding:26px 24px 26px 0;font-weight:750;display:flex;align-items:center;gap:12px}.trust-item:before{content:"";width:8px;height:8px;background:var(--blue);border-radius:50%;box-shadow:0 0 18px var(--blue)}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.3s ease;position:relative}.service-card:hover{transform:translateY(-8px);border-color:rgba(0,168,255,.55);box-shadow:0 20px 55px rgba(0,168,255,.13)}.service-card .visual{height:190px;overflow:hidden;background:#dfe9ef}.service-card img{height:100%;object-fit:cover;transition:.5s}.service-card:hover img{transform:scale(1.045)}.service-card .body{padding:23px}.service-card .num{color:var(--blue);font-size:.75rem;font-weight:900;letter-spacing:.15em}.service-card h3{font-size:1.18rem;line-height:1.2;margin:9px 0}.service-card p{font-size:.91rem;color:var(--muted);min-height:67px}.text-link{font-weight:800;color:var(--navy)}.text-link:after{content:" →";color:var(--red)}.problem-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:center}.problem-panel{background:linear-gradient(145deg,#0b2945,#071b30);padding:22px;border-radius:30px;border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow)}.problem-option{display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:14px;width:100%;padding:17px;border:0;border-bottom:1px solid rgba(255,255,255,.1);background:transparent;color:#fff;text-align:left;cursor:pointer;font:inherit}.problem-option:last-child{border-bottom:0}.problem-option .dot{width:42px;height:42px;border-radius:14px;background:rgba(0,168,255,.1);display:grid;place-items:center;color:var(--blue);font-weight:900}.problem-option:hover{background:rgba(255,255,255,.05);border-radius:14px}.process{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}.step{padding:44px 32px;background:#fff;border:1px solid var(--line);position:relative}.step:first-child{border-radius:22px 0 0 22px}.step:last-child{border-radius:0 22px 22px 0}.step .number{font-size:3.7rem;line-height:1;font-weight:950;color:#dfeaf0}.step h3{font-size:1.3rem}.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.image-frame{position:relative;border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}.image-frame img{height:570px;object-fit:cover}.image-frame:after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.25);border-radius:inherit;pointer-events:none}.check-list{display:grid;gap:13px;padding:0;list-style:none}.check-list li{display:flex;gap:12px}.check-list li:before{content:"✓";color:var(--blue);font-weight:900}.region-box{display:grid;grid-template-columns:1.15fr .85fr;background:#0b2945;border-radius:30px;overflow:hidden}.region-copy{padding:58px}.map-art{min-height:370px;position:relative;background:radial-gradient(circle at 55% 50%,rgba(0,168,255,.25),transparent 26%),linear-gradient(135deg,#123957,#071b30);overflow:hidden}.map-art:before,.map-art:after{content:"";position:absolute;inset:12%;border:1px solid rgba(0,168,255,.25);border-radius:50% 40% 55% 45%;transform:rotate(12deg)}.map-art:after{inset:25%;transform:rotate(-14deg);border-color:rgba(227,38,54,.34)}.map-pin{position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);width:88px;height:88px;border-radius:50%;background:rgba(0,168,255,.11);border:1px solid rgba(0,168,255,.45);display:grid;place-items:center;font-weight:900;color:#fff;box-shadow:0 0 0 28px rgba(0,168,255,.045)}.gallery-ready{border:1px dashed #aac1cf;border-radius:24px;padding:56px;text-align:center;background:#fff}.faq-list{display:grid;gap:12px}.faq-list details{border:1px solid var(--line);border-radius:16px;padding:20px 22px;background:#fff}.faq-list summary{font-weight:800;cursor:pointer}.faq-list p{color:var(--muted)}.cta-band{background:linear-gradient(120deg,var(--navy2),var(--navy));color:#fff;border-radius:30px;padding:56px;display:flex;align-items:center;justify-content:space-between;gap:40px;position:relative;overflow:hidden}.cta-band:after{content:"";position:absolute;width:320px;height:320px;border:50px solid rgba(0,168,255,.09);border-radius:50%;right:-120px;top:-130px}.cta-band h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1.05;margin:0}.page-hero{background:linear-gradient(135deg,#071b30,#0d3150);color:#fff;padding:105px 0 80px;position:relative;overflow:hidden}.page-hero p{max-width:710px;color:#c2d0db;font-size:1.08rem}.breadcrumb{font-size:.83rem;color:#8eb3cc;margin-bottom:18px}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:60px}.prose h2{font-size:2rem;line-height:1.1;margin-top:0}.prose h3{margin-top:38px}.prose p,.prose li{color:#52677a}.side-card{position:sticky;top:110px;background:var(--navy);color:#fff;padding:28px;border-radius:20px}.side-card p{color:#b9cad6}.side-card .btn{width:100%;margin-top:9px}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px}.contact-cards{display:grid;gap:14px}.contact-card{padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff}.contact-card small{display:block;color:var(--muted)}.contact-card strong{font-size:1.13rem}.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:#fff;padding:32px;border-radius:24px;box-shadow:var(--shadow)}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:.83rem;font-weight:800}.field input,.field select,.field textarea{width:100%;padding:14px;border:1px solid #cad8e1;border-radius:11px;background:#f9fbfc;font:inherit}.field textarea{min-height:130px;resize:vertical}.footer{background:#051524;color:#b0c1ce;padding:70px 0 24px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1fr;gap:40px}.footer h3{color:#fff;font-size:.95rem}.footer a{display:block;margin:9px 0}.footer .brand{color:#fff;margin-bottom:18px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:45px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;font-size:.82rem}.footer-bottom a{display:inline;color:#fff}.mobile-bar{display:none}.reveal{opacity:0;transform:translateY(24px);transition:.7s ease}.reveal.visible{opacity:1;transform:none}.notice{padding:14px 17px;background:#eaf7ff;border-left:4px solid var(--blue);border-radius:0 12px 12px 0;color:#244258}.chip-row{display:flex;gap:10px;flex-wrap:wrap}.chip{padding:9px 13px;border-radius:99px;background:#eaf3f8;font-size:.84rem;font-weight:750}
@media(max-width:980px){.nav-links,.header-cta{display:none}.menu-btn{display:block}.nav-links.open{display:flex;position:fixed;inset:116px 0 0;background:var(--navy);padding:35px 24px;flex-direction:column;align-items:flex-start;font-size:1.25rem}.cards{grid-template-columns:repeat(2,1fr)}.problem-grid,.split,.region-box,.content-grid,.contact-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.side-card{position:static}.hero{min-height:700px}.hero:before{background:linear-gradient(90deg,rgba(7,27,48,.99),rgba(7,27,48,.72)),url("images/hero-tesisat.jpg?v=gt-20261022-2") 62% center/cover no-repeat}.process{grid-template-columns:1fr}.step:first-child,.step:last-child{border-radius:18px}.map-art{min-height:300px}}
@media(max-width:640px){.container{width:min(100% - 28px,1180px)}.topbar{display:none}.nav{height:70px}.nav-links.open{inset:70px 0 0}.brand small{display:none}.section{padding:76px 0}.section-head{display:block}.hero{min-height:720px}.hero-content{padding-top:70px}.hero h1{font-size:3rem}.hero p{font-size:1rem}.trust-row{grid-template-columns:1fr;margin-top:35px}.trust-item{padding:12px 0}.cards{grid-template-columns:1fr}.service-card .visual{height:220px}.problem-grid{gap:28px}.image-frame img{height:390px}.region-copy,.cta-band,.gallery-ready{padding:34px 24px}.cta-band{display:block}.cta-band .actions{position:relative;z-index:2}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block;padding-bottom:70px}.form{grid-template-columns:1fr;padding:22px}.field.full{grid-column:auto}.mobile-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:99;box-shadow:0 -8px 30px rgba(0,0,0,.16)}.mobile-bar a{padding:15px;text-align:center;color:#fff;font-weight:900}.mobile-bar a:first-child{background:var(--red)}.mobile-bar a:last-child{background:#19a965}.page-hero{padding:75px 0 60px}.page-hero h1{font-size:2.55rem}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}
.reveal{opacity:1;transform:none}.js .reveal{opacity:0;transform:translateY(24px);transition:.7s ease}.js .reveal.visible{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none}}