:root{
  --orange:#ff6500;
  --orange-dark:#ea5900;
  --black:#111111;
  --text:#1b1b1b;
  --muted:#6f6f6f;
  --line:#ececec;
  --soft:#f7f7f7;
  --shadow:0 18px 50px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:#fff}
a{text-decoration:none;color:inherit}img{max-width:100%;display:block}
.container{width:min(100% - 40px,1160px);margin-inline:auto}
.kicker{display:inline-block;color:var(--orange);text-transform:uppercase;letter-spacing:.14em;font-weight:900;font-size:.76rem}
.section{padding:96px 0}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:42px}
.section-head h2{font-size:clamp(2rem,4vw,3.6rem);line-height:1.02;margin:.35rem 0 0;letter-spacing:-.045em;max-width:760px}
.section-head p{max-width:460px;color:var(--muted);margin:0}

.topbar{background:var(--black);color:#fff;text-align:center;padding:9px 14px;font-size:.86rem;letter-spacing:.01em}
.nav-wrap{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,0,0,.06)}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand img{width:250px;height:auto;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:24px;font-weight:650;font-size:.94rem}
.nav-links a:not(.btn):hover{color:var(--orange)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:999px;padding:13px 20px;font-weight:800;border:1px solid transparent;transition:.2s ease;cursor:pointer}
.btn-primary{background:var(--orange);color:white;box-shadow:0 12px 28px rgba(255,101,0,.22)}
.btn-primary:hover{transform:translateY(-2px);background:var(--orange-dark)}
.btn-dark{background:var(--black);color:#fff}
.btn-outline{border-color:#d9d9d9;background:#fff}
.btn-outline:hover{border-color:#bcbcbc;transform:translateY(-2px)}

.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0%,#fafafa 100%);padding:76px 0 90px}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(#00000008 1px,transparent 1px),linear-gradient(90deg,#00000008 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,black,transparent 75%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:64px;align-items:center}
.hero h1{font-size:clamp(3rem,7vw,6.3rem);line-height:.88;letter-spacing:-.07em;margin:20px 0 26px;max-width:780px}
.hero h1 span{color:var(--orange)}
.hero-copy{font-size:1.16rem;color:#5e5e5e;max-width:620px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:32px 0 28px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px}
.badge{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;font-size:.86rem;font-weight:700;color:#555}
.hero-visual{position:relative}
.hero-product-card{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:18px}
.hero-main-image{border-radius:18px;width:100%;height:auto}
.hero-visual::after{content:"";position:absolute;inset:auto 12% -5% 12%;height:32px;background:rgba(0,0,0,.14);filter:blur(24px);border-radius:100%}
.hero-price{position:absolute;right:-10px;bottom:30px;background:#111;color:white;border-radius:22px;padding:18px 22px;box-shadow:var(--shadow)}
.hero-price small{display:block;color:#aaa;text-transform:uppercase;letter-spacing:.1em;font-weight:800}
.hero-price strong{font-size:2rem;color:#fff}

.stats{margin-top:-34px;position:relative;z-index:3}
.stats-grid{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}
.stat{padding:28px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}.stat strong{font-size:1.48rem;display:block;color:#111}.stat span{font-size:.9rem;color:var(--muted)}

.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature{padding:30px;border:1px solid var(--line);border-radius:22px;background:white;transition:.2s ease}
.feature:hover{transform:translateY(-4px);box-shadow:0 18px 44px rgba(0,0,0,.07)}
.icon{width:52px;height:52px;display:grid;place-items:center;border-radius:16px;background:#fff3ea;color:var(--orange);font-weight:900;font-size:1.24rem;margin-bottom:22px}
.feature h3{margin:0 0 8px;font-size:1.16rem}.feature p{margin:0;color:var(--muted)}

.product-showcase{background:#fbfbfb}
.showcase-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:stretch}
.showcase-photo,.brand-card,.showcase-points{background:#fff;border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow)}
.showcase-photo{padding:18px}
.showcase-photo img{border-radius:18px;width:100%;height:100%;object-fit:cover}
.showcase-side{display:grid;grid-template-rows:auto 1fr;gap:24px}
.brand-card{padding:24px;display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:center}
.brand-card img{width:150px;height:150px;object-fit:cover;border-radius:20px;background:#f7f7f7}
.brand-card h3{margin:8px 0 10px;font-size:1.55rem;line-height:1.05}
.brand-card p{margin:0;color:var(--muted)}
.showcase-points{padding:24px;display:grid;gap:18px}
.point-item{padding-bottom:18px;border-bottom:1px solid var(--line);display:grid;gap:6px}
.point-item:last-child{padding-bottom:0;border-bottom:0}
.point-item strong{font-size:1.05rem}
.point-item span{color:var(--muted)}

.dark-section{background:#111;color:#fff;position:relative;overflow:hidden}
.dark-section::before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;background:#ff650018;filter:blur(30px);right:-200px;top:-150px}
.models{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:22px}
.model-card{border:1px solid #2a2a2a;border-radius:26px;padding:34px;background:#171717;min-height:330px;display:flex;flex-direction:column;justify-content:space-between}
.model-card .tag{align-self:flex-start;background:#ff6500;color:#fff;border-radius:999px;padding:7px 11px;font-size:.8rem;font-weight:800}
.model-card h3{font-size:2rem;margin:24px 0 10px}.model-card p{color:#aaa;max-width:480px}
.model-shape{margin-top:26px;height:82px;display:flex;align-items:center;justify-content:center}
.shape-rect{width:190px;height:52px;border-radius:8px;background:#2b2b2b;border:2px solid #3c3c3c;position:relative}.shape-rect::after{content:"";position:absolute;inset:10px 30px;border-radius:4px;background:#ff6500}
.shape-oval{width:196px;height:62px;border-radius:50px;background:#2b2b2b;border:2px solid #3c3c3c;position:relative}.shape-oval::after{content:"";position:absolute;inset:10px 30px;border-radius:40px;background:#ff6500}
.model-photo-wrap{margin-top:24px;background:#fff;border-radius:22px;padding:12px;display:flex;align-items:center;justify-content:center;min-height:230px}.model-photo{width:100%;max-width:300px;height:auto;border-radius:16px;object-fit:contain;background:#fff}.image-protection-note{margin:10px 0 0;color:#6b6b6b;font-size:.84rem;font-weight:600}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
.step{counter-increment:step;padding:28px;background:var(--soft);border-radius:22px;min-height:220px;position:relative;overflow:hidden}
.step::before{content:"0" counter(step);position:absolute;right:18px;top:8px;font-size:4.8rem;font-weight:900;color:#e8e8e8;line-height:1}
.step h3{position:relative;margin:62px 0 8px;font-size:1.1rem}.step p{position:relative;color:var(--muted);margin:0}

.compat{background:var(--soft);border-radius:32px;padding:48px;display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.compat-list{display:grid;gap:12px;margin-top:26px}.compat-item{display:flex;gap:12px;align-items:flex-start;padding:13px 0;border-bottom:1px solid #dfdfdf}.check{width:24px;height:24px;border-radius:50%;background:#111;color:#fff;display:grid;place-items:center;flex:none;font-size:.8rem}.compat-visual{border-radius:26px;background:#111;color:white;padding:38px;min-height:330px;display:flex;flex-direction:column;justify-content:center}.compat-visual strong{font-size:4.6rem;line-height:.9;color:var(--orange)}.compat-visual p{color:#bbb;max-width:330px}.compat-icon{width:140px;height:120px;object-fit:cover;border-radius:18px;margin-top:20px;border:1px solid rgba(255,255,255,.08)}

.shipping-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}.shipping-main,.shipping-side{border:1px solid var(--line);border-radius:26px;padding:36px}.shipping-main{background:#111;color:#fff}.shipping-main h3{font-size:2.35rem;line-height:1.05;margin:12px 0}.shipping-main p{color:#bdbdbd}.shipping-side h3{font-size:1.6rem;margin-top:0}.shipping-side p{color:var(--muted)}

.faq{max-width:900px;margin:auto}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;background:none;border:0;text-align:left;padding:22px 0;font-weight:800;font-size:1rem;display:flex;justify-content:space-between;gap:20px;cursor:pointer}.faq-a{display:none;color:var(--muted);padding:0 40px 22px 0}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span:last-child{transform:rotate(45deg)}

.cta{padding:0 0 96px}.cta-box{border-radius:32px;background:linear-gradient(135deg,#ff6a00 0%,#ff7f24 100%);color:white;padding:58px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;box-shadow:0 26px 70px rgba(255,101,0,.22)}
.cta-box h2{font-size:clamp(2.2rem,5vw,4.2rem);line-height:.95;letter-spacing:-.05em;margin:0 0 12px}.cta-box p{margin:0;max-width:640px;color:#fff3e9}.cta-box .btn{background:#111;color:#fff;padding:16px 24px}

footer{background:#0e0e0e;color:#ccc;padding:52px 0 26px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:42px}.footer-logo-card{display:inline-flex;align-items:center;justify-content:center;background:#fff;border-radius:22px;padding:12px 18px;margin-bottom:16px}.footer-logo-real{width:220px;height:auto}.footer-title{color:#fff;font-weight:800;margin-bottom:14px}.footer-links{display:grid;gap:9px;font-size:.93rem}.footer-links a:hover{color:#fff}.copyright{border-top:1px solid #262626;margin-top:40px;padding-top:22px;color:#777;font-size:.86rem;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}

.mobile-toggle{display:none;border:0;background:#111;color:#fff;width:44px;height:44px;border-radius:13px;font-size:1.1rem}
@media(max-width:900px){
  .nav-links{display:none;position:absolute;left:20px;right:20px;top:88px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.mobile-toggle{display:block}
  .hero-grid,.compat,.shipping-grid,.showcase-grid{grid-template-columns:1fr}.hero{padding-top:52px}.hero-visual{max-width:720px;margin:auto}.stats-grid{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .features-grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.section-head{align-items:flex-start;flex-direction:column}.cta-box{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.showcase-side{grid-template-rows:auto auto}
}
@media(max-width:620px){
  .container{width:min(100% - 28px,1160px)}.brand img{width:206px}.nav{height:74px}.nav-links{top:80px}
  .hero h1{font-size:3.4rem}.hero-copy{font-size:1.03rem}.hero-actions .btn{width:100%}.hero-price{right:5px;bottom:5px}.hero-price strong{font-size:1.55rem}
  .stats{margin-top:-18px}.stats-grid{grid-template-columns:1fr 1fr}.stat{padding:20px 12px}
  .section{padding:72px 0}.features-grid,.models,.steps,.footer-grid{grid-template-columns:1fr}.compat{padding:28px}.shipping-main,.shipping-side{padding:28px}.cta-box{padding:36px 28px}.footer-grid{gap:28px}
  .brand-card{grid-template-columns:1fr}.brand-card img{width:100%;height:auto;max-width:180px}.footer-logo-real{width:190px}
}

/* ===== BASE360 POS v4: compatibilidad y responsive reforzado ===== */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:96px}
body{overflow-x:hidden;min-width:280px}
button,input,select,textarea{font:inherit}
a,button{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:3px solid rgba(255,101,0,.42);outline-offset:3px}
.container,.hero-grid>*,.compat>*,.showcase-grid>*,.shipping-grid>*{min-width:0}
img{height:auto}
.protected-image{-webkit-user-select:none;user-select:none;-webkit-user-drag:none}
.image-protection-note{margin:10px 4px 0;color:#8a8a8a;font-size:.78rem;text-align:center}

.nav-wrap{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;min-width:0}
.brand img{width:min(248px,28vw);height:auto;max-height:52px;object-fit:contain}
.mobile-toggle{min-width:44px;min-height:44px}
.hero::before{-webkit-mask-image:linear-gradient(to bottom,black,transparent 75%);mask-image:linear-gradient(to bottom,black,transparent 75%)}
.hero-main-image,.showcase-photo img{aspect-ratio:4/3;object-fit:contain;background:#fff}
.showcase-photo{position:relative}

@supports not ((-webkit-backdrop-filter:blur(14px)) or (backdrop-filter:blur(14px))){
  .nav-wrap{background:#fff}
}

@media(max-width:1100px){
  .nav-links{gap:15px;font-size:.9rem}
  .brand img{width:210px}
  .hero-grid{gap:38px}
  .hero h1{font-size:clamp(3rem,6.4vw,5.6rem)}
}

@media(max-width:900px){
  .nav{height:76px}
  .nav-links{top:82px;max-height:calc(100vh - 100px);overflow:auto;-webkit-overflow-scrolling:touch}
  .nav-links .btn{width:100%}
  .brand img{width:min(230px,62vw);max-height:48px}
  .hero-grid{gap:42px}
  .hero-visual{width:100%}
  .showcase-photo img{height:auto}
}

@media(max-width:760px){
  .features-grid{grid-template-columns:1fr}
  .compat{gap:28px}
  .section-head h2{font-size:clamp(2rem,8vw,3.1rem)}
  .hero-price{right:12px}
}

@media(max-width:620px){
  .topbar{font-size:.78rem;line-height:1.35;padding:8px 12px}
  .hero{padding:44px 0 64px}
  .hero h1{font-size:clamp(2.65rem,14vw,3.45rem);line-height:.92}
  .hero-product-card{padding:10px;border-radius:20px}
  .hero-main-image{border-radius:14px}
  .hero-price{position:relative;right:auto;bottom:auto;margin:12px 0 0 auto;width:max-content;border-radius:16px;padding:12px 16px}
  .hero-price strong{font-size:1.45rem}
  .section{padding:64px 0}
  .section-head{margin-bottom:30px;gap:18px}
  .compat-visual strong{font-size:3.7rem}
  .brand-card{padding:20px}
  .showcase-photo{padding:10px}
}

@media(max-width:420px){
  .container{width:min(100% - 22px,1160px)}
  .brand img{width:min(188px,60vw)}
  .nav{height:68px}
  .nav-links{left:11px;right:11px;top:74px}
  .hero h1{font-size:clamp(2.45rem,14vw,3rem)}
  .hero-copy{font-size:.98rem}
  .stats-grid{grid-template-columns:1fr}
  .stat{border-right:0!important;border-bottom:1px solid var(--line)!important}
  .stat:last-child{border-bottom:0!important}
  .cta-box{padding:30px 22px;border-radius:24px}
  .shipping-main,.shipping-side,.compat{padding:24px}
  .model-card{padding:26px;min-height:300px}
}

@media(hover:none){
  .feature:hover,.btn-primary:hover,.btn-outline:hover{transform:none}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}