:root{
  --navy:#0b355f;
  --navy-deep:#062844;
  --blue:#1975b9;
  --blue-light:#eaf5fc;
  --gold:#f7a51a;
  --gold-dark:#d78600;
  --green:#168a4b;
  --ink:#102d49;
  --muted:#5e7489;
  --line:#d9e5ef;
  --surface:#f4f8fb;
  --white:#fff;
  --shadow:0 18px 55px rgba(4,39,70,.12);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}
.skip-link{position:fixed;left:12px;top:-60px;z-index:999;background:#fff;padding:12px 16px;border-radius:8px;box-shadow:var(--shadow)}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(9,54,95,.08)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:78px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{width:58px;height:48px;object-fit:contain}
.brand span{display:flex;flex-direction:column;line-height:1.05;color:var(--navy)}
.brand strong{font-size:1rem;letter-spacing:.08em}
.brand small{font-size:.64rem;letter-spacing:.15em;margin-top:5px}
.main-nav{display:flex;align-items:center;gap:24px;font-weight:700;font-size:.94rem}
.main-nav>a:not(.button){position:relative}
.main-nav>a:not(.button):after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:2px;background:var(--gold);transition:.25s}
.main-nav>a:not(.button):hover:after{right:0}
.nav-phone{color:var(--blue)}
.menu-toggle{display:none;width:44px;height:44px;border:0;background:transparent;padding:10px}
.menu-toggle span{display:block;height:2px;background:var(--navy);margin:6px 0;border-radius:2px;transition:.25s}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border:0;border-radius:14px;background:var(--gold);color:var(--navy-deep);font-weight:900;box-shadow:0 10px 26px rgba(247,165,26,.24);transition:transform .2s,box-shadow .2s,background .2s}
.button:hover{transform:translateY(-2px);box-shadow:0 15px 34px rgba(247,165,26,.3);background:#ffb42d}
.button-small{min-height:42px;padding:0 17px;border-radius:11px;font-size:.88rem}
.button-ghost{background:transparent;color:white;border:1px solid rgba(255,255,255,.35);box-shadow:none}
.button-ghost:hover{background:rgba(255,255,255,.08);box-shadow:none}
.button.full{width:100%}
.button.dark{background:var(--navy);color:#fff;box-shadow:0 10px 26px rgba(8,53,95,.2)}
.hero{position:relative;overflow:hidden;background:linear-gradient(128deg,var(--navy-deep),var(--navy) 62%,#104b7f);color:#fff;padding:90px 0 84px}
.hero-glow{position:absolute;border-radius:50%;filter:blur(2px);opacity:.42}
.hero-glow-one{width:480px;height:480px;background:#166aa8;right:-180px;top:-260px}
.hero-glow-two{width:360px;height:360px;border:1px solid rgba(255,255,255,.15);right:18%;bottom:-220px}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:70px}
.eyebrow{margin:0 0 13px;font-size:.82rem;font-weight:900;letter-spacing:.15em;color:var(--gold)}
.eyebrow.blue{color:var(--blue)}
.eyebrow.gold{color:var(--gold-dark)}
.hero h1{font-size:clamp(3.2rem,6vw,5.6rem);line-height:.98;letter-spacing:-.05em;margin:0 0 28px;max-width:760px}
.hero h1 span{color:var(--gold)}
.hero-lead{font-size:1.25rem;color:#dce9f4;max-width:650px;margin:0 0 32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-points{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:40px}
.hero-points span{font-size:.82rem;color:#c7d8e7;padding-left:14px;border-left:2px solid rgba(247,165,26,.7)}
.hero-points strong{display:block;color:#fff;font-size:1.05rem}
.hero-visual{position:relative;min-height:500px}
.sun-ring{position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.15);border-radius:50%;right:10px;top:30px;box-shadow:0 0 0 36px rgba(255,255,255,.025),0 0 0 72px rgba(255,255,255,.018)}
.logo-card{position:absolute;right:28px;top:58px;width:390px;height:320px;background:#fff;border-radius:34px;padding:32px;display:flex;align-items:center;justify-content:center;box-shadow:0 30px 70px rgba(0,0,0,.25);transform:rotate(1deg)}
.logo-card img{max-height:100%;object-fit:contain}
.mini-card{position:absolute;background:rgba(255,255,255,.96);color:var(--ink);border-radius:16px;padding:15px 18px;box-shadow:var(--shadow);font-size:.82rem;font-weight:700;max-width:220px}
.mini-card span{display:block;color:var(--blue);font-size:1.1rem;font-weight:950}
.mini-card-one{left:0;top:90px}
.mini-card-two{right:0;bottom:24px}
.product-orbit img{position:absolute;object-fit:contain;filter:drop-shadow(0 10px 14px rgba(0,0,0,.18))}
.orbit-panel{width:76px;left:62px;bottom:74px;transform:rotate(-5deg)}
.orbit-battery{width:78px;left:168px;bottom:20px}
.orbit-tank{width:145px;right:165px;bottom:18px}
.value-strip{background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 35px rgba(9,53,95,.07)}
.value-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.value-grid>div{display:flex;align-items:center;gap:14px;padding:24px 30px;border-right:1px solid var(--line)}
.value-grid>div:last-child{border-right:0}
.value-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#e8f7ef;color:var(--green);font-weight:900;flex:none}
.value-grid p{margin:0;line-height:1.25}
.value-grid strong,.value-grid small{display:block}
.value-grid small{color:var(--muted);margin-top:5px}
.section{padding:105px 0}
.section-heading{max-width:760px;margin-bottom:44px}
.section-heading.centered{text-align:center;margin-inline:auto;margin-bottom:52px}
.section-heading h2{font-size:clamp(2.25rem,4vw,3.55rem);line-height:1.08;letter-spacing:-.045em;margin:0 0 18px;color:var(--navy)}
.section-heading p:not(.eyebrow){font-size:1.1rem;color:var(--muted);margin:0}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.benefit-card{padding:30px 26px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 10px 30px rgba(10,52,91,.05);transition:.25s}
.benefit-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#bed6e8}
.line-icon{width:54px;height:54px;display:grid;place-items:center;border-radius:16px;background:var(--blue-light);color:var(--blue);font-size:1.5rem;font-weight:900;margin-bottom:22px}
.benefit-card h3{margin:0 0 10px;color:var(--navy);font-size:1.2rem}
.benefit-card p{margin:0;color:var(--muted);font-size:.95rem}
.plans-section{background:linear-gradient(180deg,#f3f8fc,#fff)}
.plans-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;align-items:start}
.plan-card{position:relative;border-radius:28px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.plan-card.featured{border:2px solid var(--gold);transform:translateY(-12px)}
.plan-top{padding:30px 34px;color:#fff;background:linear-gradient(135deg,#1673b9,#0f5f9d)}
.plan-total .plan-top{background:linear-gradient(135deg,#f9ad25,#ee9505);color:var(--navy-deep)}
.plan-top p{font-size:.82rem;font-weight:900;letter-spacing:.12em;margin:0 0 3px}
.plan-top h3{font-size:2.4rem;line-height:1;margin:0 0 12px}
.plan-top span{opacity:.85}
.recommended{position:absolute;z-index:2;right:22px;top:22px;background:var(--navy);color:#fff;border-radius:999px;padding:8px 14px;font-size:.72rem;font-weight:900;letter-spacing:.08em}
.plan-body{padding:32px 34px 36px}
.price{font-size:3.15rem;font-weight:950;color:var(--navy);letter-spacing:-.05em;line-height:1}
.price>span{font-size:1.6rem;vertical-align:top;margin-right:2px}
.price small{display:inline-block;font-size:.8rem;letter-spacing:0;color:var(--muted);font-weight:600;margin-left:8px}
.savings{margin:25px 0 22px;background:#e9f8ef;border:1px solid #b8e4c9;color:var(--green);padding:16px;border-radius:14px;text-align:center;font-weight:800}
.savings strong{font-size:1.16rem}
.check-list{list-style:none;padding:0;margin:0 0 28px}
.check-list li{position:relative;padding:8px 0 8px 28px;border-bottom:1px solid #edf2f6}
.check-list li:last-child{border-bottom:0}
.check-list li:before{content:"✓";position:absolute;left:0;color:var(--gold-dark);font-weight:950}
.comparison{margin-top:45px;overflow:auto;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 12px 34px rgba(8,53,95,.06)}
table{width:100%;border-collapse:collapse;min-width:700px}
caption{text-align:left;padding:22px 26px;font-size:1.25rem;font-weight:900;color:var(--navy)}
th,td{padding:17px 26px;border-top:1px solid var(--line);text-align:center}
th:first-child,td:first-child{text-align:left}
thead th{background:#f6f9fc;color:var(--navy)}
tbody td:nth-child(3){background:#fffaf1}
.equipment-section{padding-bottom:90px}
.equipment-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.equipment-card{text-align:center;border:1px solid var(--line);border-radius:20px;padding:18px 14px;background:#fff}
.equipment-card>div{height:150px;display:flex;align-items:center;justify-content:center;margin-bottom:10px}
.equipment-card img{max-height:140px;max-width:90%;object-fit:contain}
.equipment-card h3{font-size:1rem;margin:0 0 3px;color:var(--navy)}
.equipment-card p{font-size:.85rem;color:var(--muted);margin:0}
.warranty-band{background:var(--navy);color:#fff;padding:42px 0}
.warranty-grid{display:grid;grid-template-columns:repeat(3,1fr) 1.4fr;align-items:center;gap:24px}
.warranty-grid>div{display:flex;align-items:center;gap:12px;border-right:1px solid rgba(255,255,255,.18)}
.warranty-grid span{font-size:3rem;line-height:1;color:var(--gold);font-weight:950}
.warranty-grid p{margin:0;color:#d9e6f0}
.warranty-grid strong{display:block;color:#fff;font-size:1.05rem}
.warranty-note{font-size:.85rem}
.process-section{background:#fffaf1}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:steps}
.step{position:relative;background:#fff;padding:34px;border-radius:22px;border:1px solid #f1dfbe;box-shadow:0 12px 30px rgba(116,78,15,.06)}
.step span{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--gold);color:var(--navy);font-weight:950;margin-bottom:24px}
.step h3{margin:0 0 8px;color:var(--navy)}
.step p{margin:0;color:var(--muted)}
.faq-section{background:#f5f9fc}
.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}
.text-link{display:inline-block;margin-top:25px;color:var(--blue);font-weight:900}
.accordion details{background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:12px;overflow:hidden}
.accordion summary{cursor:pointer;list-style:none;padding:21px 54px 21px 22px;font-weight:850;color:var(--navy);position:relative}
.accordion summary::-webkit-details-marker{display:none}
.accordion summary:after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--blue)}
.accordion details[open] summary:after{content:"−"}
.accordion details p{padding:0 22px 22px;margin:0;color:var(--muted)}
.lead-section{padding:100px 0;background:linear-gradient(135deg,var(--navy-deep),var(--navy));color:#fff;position:relative;overflow:hidden}
.lead-section:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.1);border-radius:50%;right:-190px;top:-180px;box-shadow:0 0 0 55px rgba(255,255,255,.025),0 0 0 110px rgba(255,255,255,.015)}
.lead-grid{position:relative;z-index:1;display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}
.lead-copy h2{font-size:clamp(2.4rem,4vw,3.7rem);line-height:1.06;letter-spacing:-.045em;margin:0 0 18px}
.lead-copy>p:not(.eyebrow){color:#d8e5f0;font-size:1.1rem}
.contact-list{margin-top:34px;display:grid;gap:12px}
.contact-list a{display:block;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.contact-list span,.contact-list strong{display:block}
.contact-list span{font-size:.78rem;color:#9fc0d9;text-transform:uppercase;letter-spacing:.09em}
.contact-list strong{font-size:1.25rem;margin-top:4px}
.lead-form{background:#fff;color:var(--ink);padding:34px;border-radius:26px;box-shadow:0 30px 70px rgba(0,0,0,.25)}
.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.lead-form label{display:block;font-size:.84rem;font-weight:800;color:var(--navy);margin-bottom:16px}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;border:1px solid #cddce8;border-radius:11px;padding:13px 14px;margin-top:7px;color:var(--ink);background:#fff;outline:none;transition:.2s}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(25,117,185,.12)}
.lead-form textarea{resize:vertical;min-height:105px}
.form-note{font-size:.76rem;color:var(--muted);margin:12px 0 0;text-align:center}
.site-footer{background:#051f35;color:#cbd9e5;padding:52px 0 24px}
.footer-top{display:grid;grid-template-columns:1fr 1fr auto;align-items:center;gap:30px;padding-bottom:35px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand span{color:#fff}
.footer-slogan{font-weight:800;color:var(--gold);text-align:center}
.footer-links{display:flex;gap:22px;font-weight:700}
.legal{display:flex;justify-content:space-between;gap:30px;padding-top:24px;font-size:.73rem;color:#8fa7ba}
.legal p:first-child{max-width:790px}
.floating-whatsapp{position:fixed;right:22px;bottom:22px;z-index:80;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25d366;box-shadow:0 12px 30px rgba(0,0,0,.24);transition:.2s}
.floating-whatsapp:hover{transform:translateY(-3px) scale(1.03)}
.floating-whatsapp svg{width:31px;fill:#fff}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.button,.benefit-card,.floating-whatsapp{transition:none}}
@media (max-width:1000px){
  .main-nav{position:absolute;left:20px;right:20px;top:72px;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:var(--shadow)}
  .main-nav.open{display:flex}.main-nav a{padding:12px}.nav-phone{display:none}.menu-toggle{display:block}
  .hero-grid,.faq-layout,.lead-grid{grid-template-columns:1fr}.hero{padding-top:70px}.hero-visual{min-height:460px;max-width:610px;width:100%;margin-inline:auto}.hero-copy{text-align:center}.hero-lead{margin-inline:auto}.hero-actions{justify-content:center}.hero-points{text-align:left}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}.equipment-grid{grid-template-columns:repeat(3,1fr)}
  .warranty-grid{grid-template-columns:repeat(3,1fr)}.warranty-note{grid-column:1/-1}.warranty-grid>div:nth-child(3){border-right:0}
  .lead-copy{text-align:center}.contact-list{max-width:500px;margin-inline:auto;margin-top:34px}
}
@media (max-width:720px){
  .container{width:min(100% - 28px,1160px)}.section{padding:76px 0}.hero{padding:55px 0 66px}
  .hero h1{font-size:3.35rem}.hero-lead{font-size:1.05rem}.hero-points{grid-template-columns:1fr;max-width:420px;margin-inline:auto;margin-top:32px}
  .hero-visual{min-height:390px}.logo-card{width:300px;height:250px;right:50%;transform:translateX(50%) rotate(1deg);padding:26px}.sun-ring{width:330px;height:330px;right:50%;transform:translateX(50%)}.mini-card-one{left:0;top:48px}.mini-card-two{right:0;bottom:15px}.orbit-panel{left:25px}.orbit-battery{left:120px}.orbit-tank{right:120px}
  .value-grid{grid-template-columns:1fr}.value-grid>div{border-right:0;border-bottom:1px solid var(--line);padding:18px 10px}.value-grid>div:last-child{border-bottom:0}
  .benefit-grid,.plans-grid,.steps{grid-template-columns:1fr}.plan-card.featured{transform:none}.plans-grid{gap:22px}.recommended{top:18px;right:18px}
  .equipment-grid{grid-template-columns:repeat(2,1fr)}.equipment-grid .equipment-card:last-child{grid-column:1/-1;max-width:50%;width:100%;justify-self:center}
  .warranty-grid{grid-template-columns:1fr}.warranty-grid>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.15);padding-bottom:18px}.warranty-note{grid-column:auto}
  .form-row{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr;text-align:center}.footer-brand{justify-content:center}.footer-links{justify-content:center}.legal{flex-direction:column;text-align:center}.legal p:first-child{max-width:none}
}
@media (max-width:470px){
  .brand strong{font-size:.88rem}.brand small{font-size:.56rem}.brand img{width:52px}.hero h1{font-size:2.85rem}.hero-actions{display:grid}.button{width:100%}
  .hero-visual{min-height:350px}.logo-card{width:260px;height:220px}.sun-ring{width:285px;height:285px}.mini-card{max-width:165px;padding:11px 13px;font-size:.72rem}.mini-card span{font-size:.92rem}.orbit-panel{width:58px;left:15px}.orbit-battery{width:60px;left:88px}.orbit-tank{width:105px;right:85px}
  .section-heading h2{font-size:2.2rem}.price{font-size:2.7rem}.price small{display:block;margin:8px 0 0}.plan-body,.plan-top{padding-left:24px;padding-right:24px}
  .equipment-grid{grid-template-columns:1fr}.equipment-grid .equipment-card:last-child{grid-column:auto;max-width:none}.equipment-card>div{height:130px}
  .lead-form{padding:24px 20px}.floating-whatsapp{width:52px;height:52px;right:16px;bottom:16px}
}