/* ============================================================
   DR SISTEMAS — "Siempre a su orden"
   Servicio técnico · Diseño gráfico · Impresión · Productos
   Paleta de marca: ROJO + NEGRO + BLANCO (acento azul del logo)
   Sitio estático. Hecho por SISTYC.
   ============================================================ */

:root{
  --red:#D81E28;
  --red-deep:#A50F16;
  --red-soft:#FDECEC;
  --ink:#141619;
  --ink-2:#3A3F45;
  --muted:#6A7178;
  --blue:#1E93DE;         /* acento: pantalla del laptop del logo */
  --blue-soft:#E7F4FC;
  --paper:#FFFFFF;
  --paper-2:#F5F6F8;
  --paper-3:#EEF0F3;
  --line:#E4E7EB;
  --line-2:#D3D8DE;
  --shadow:0 14px 38px rgba(20,22,25,.12);
  --shadow-sm:0 5px 16px rgba(20,22,25,.08);
  --radius:18px;
  --radius-sm:12px;
  --wrap:1180px;
  --ff-head:'Poppins',system-ui,sans-serif;
  --ff-body:'Inter',system-ui,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;color-scheme:light;-webkit-tap-highlight-color:transparent}

/* Accesibilidad y rendimiento (Web Interface Guidelines) */
section[id]{scroll-margin-top:100px}
h1,h2,h3{text-wrap:balance}
:where(a,button,[tabindex]):focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:8px}
.btn,.carousel-btn,.carousel-dots button,.wa-float,.socials a,.nav-links a,.banner{touch-action:manipulation}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .carousel-track{scroll-behavior:auto}
}
body{
  margin:0;font-family:var(--ff-body);color:var(--ink);
  background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--ff-head);line-height:1.14;margin:0;letter-spacing:-.01em}
p{margin:0}
ul{margin:0}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 22px}
.eyebrow{
  font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--red);font-weight:700;display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--ff-head);
}
.eyebrow::before{content:"";width:26px;height:3px;background:var(--red);border-radius:3px}
.center{text-align:center}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55em;font-weight:600;font-size:.98rem;
  font-family:var(--ff-head);padding:.82em 1.5em;border-radius:999px;
  border:2px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
}
.btn svg{width:19px;height:19px}
.btn-wa{background:#25D366;color:#04361a;box-shadow:0 8px 20px rgba(37,211,102,.35)}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(37,211,102,.45)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 8px 20px rgba(216,30,40,.28)}
.btn-red:hover{transform:translateY(-2px);background:var(--red-deep)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{transform:translateY(-2px);background:#000}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--red);color:var(--red)}

/* ---------- Topbar ---------- */
.topbar{background:var(--ink);color:#c9ced4;font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:14px;min-height:38px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:600}
.topbar .tag{color:#fff;font-family:var(--ff-head);font-weight:600}
.topbar .tag b{color:var(--red)}
.topbar .tsep{opacity:.35;margin:0 6px}

/* ---------- Navbar ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:18px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--ff-head);font-weight:800;font-size:1.16rem;letter-spacing:-.01em;line-height:1}
.brand .logo{width:46px;height:46px;flex:0 0 46px}
.brand .logo-img{height:46px;width:auto;flex:0 0 auto;object-fit:contain;display:block;transition:transform .2s ease}
.brand:hover .logo-img{transform:scale(1.04)}
.nav .brand .logo-img{height:66px}
.nav .wrap{min-height:80px}
.footer .brand .logo-img{height:56px}
.brand .dr{background:var(--ink);color:#fff;padding:.08em .34em;border-radius:5px;font-weight:800}
.brand .sis{color:var(--red)}
.brand small{display:block;font-size:.56rem;letter-spacing:.22em;color:var(--muted);font-weight:600;text-transform:uppercase;margin-top:3px}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{position:relative;font-weight:500;color:var(--ink-2);font-size:.95rem;font-family:var(--ff-head);transition:color .15s;padding:6px 0}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .22s ease}
.nav-links a:hover,.nav-links a.active{color:var(--red)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-links .wa-link{display:none}
.nav-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.2s}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(900px 520px at 90% -12%,var(--red-soft),transparent 60%),
  radial-gradient(680px 480px at -8% 115%,var(--blue-soft),transparent 55%),var(--paper);}
.hero .wrap{padding:52px 22px 64px}
.hero-copy{min-width:0;text-align:center;max-width:760px;margin:0 auto}
.hero h1{font-size:clamp(2.15rem,4.6vw,3.4rem);margin:16px 0 0;font-weight:800}
.hero h1 .hl{color:var(--red)}
.hero .lead{font-size:1.12rem;color:var(--ink-2);margin:18px auto 26px;max-width:56ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.hero-meta{display:flex;gap:40px;margin-top:30px;flex-wrap:wrap;justify-content:center;text-align:center}
.hero-meta .m b{font-family:var(--ff-head);font-size:1.5rem;color:var(--ink);font-weight:800;display:block;line-height:1}
.hero-meta .m span{font-size:.82rem;color:var(--muted)}

/* Hero visual: brand card + service tiles */
.hero-visual{min-width:0;display:grid;gap:16px}
.hero-brandcard{
  background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px 26px 24px;
  text-align:center;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.hero-brandcard::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:linear-gradient(90deg,var(--red),var(--ink))}
.hero-logo{width:210px;max-width:66%;height:auto;margin:6px auto 10px;display:block}
.hero-brandcard p{color:var(--ink-2);font-size:.95rem;max-width:38ch;margin:0 auto}
.hero-tiles{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.htile{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px;display:flex;gap:12px;align-items:center;box-shadow:var(--shadow-sm)}
.htile .ic{width:42px;height:42px;flex:0 0 42px;border-radius:11px;display:grid;place-items:center;background:var(--red-soft);color:var(--red)}
.htile .ic svg{width:22px;height:22px}
.htile b{font-family:var(--ff-head);font-size:.96rem;display:block;line-height:1.1}
.htile span{font-size:.78rem;color:var(--muted)}

/* ---------- Trust strip ---------- */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper-2)}
.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:24px 22px}
.trust .t{display:flex;gap:13px;align-items:center}
.trust .t .ic{width:44px;height:44px;flex:0 0 44px;border-radius:12px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);color:var(--red)}
.trust .t .ic svg{width:23px;height:23px}
.trust .t b{display:block;font-family:var(--ff-head);font-size:.96rem}
.trust .t span{font-size:.8rem;color:var(--muted)}

/* ---------- Sección base ---------- */
section{padding:82px 0}
.sec-head{max-width:680px;margin:0 auto 46px;text-align:center}
.sec-head .eyebrow{justify-content:center}
.sec-head h2{font-size:clamp(1.8rem,3.4vw,2.5rem);margin:14px 0 12px;font-weight:800}
.sec-head p{color:var(--ink-2);font-size:1.05rem}
.alt{background:var(--paper-2)}

/* ---------- Banners reales (galería) ---------- */
.banner-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.banner-grid.three{grid-template-columns:repeat(3,1fr)}
.banner{display:block;border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#fff;transition:transform .18s ease,box-shadow .2s ease;position:relative}
.banner:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.banner img{width:100%;height:auto;display:block;aspect-ratio:2/1;object-fit:cover}
.banner-cta{margin-top:22px;text-align:center}
.banner-item{display:flex;flex-direction:column}
.single-banner{max-width:940px;margin:0 auto}

/* ---------- Carrusel ---------- */
.carousel{position:relative;padding:0 2px}
.carousel-track{display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:6px 2px 8px}
.carousel-track::-webkit-scrollbar{display:none}
.carousel-track > .banner{flex:0 0 100%;scroll-snap-align:center;margin:0}
/* 1 banner grande a la vez, con un pequeño asomo del siguiente para invitar a deslizar.
   Se limita a ~1000px para que se vea nítido (los banners son de 1200px). */
@media (min-width:640px){ .carousel-track > .banner{flex:0 0 90%;max-width:1000px} }
@media (min-width:1080px){ .carousel-track > .banner{flex:0 0 86%;max-width:1040px} }

/* Hero carrusel: siempre 1 banner grande */
.hero-carousel{margin-top:8px}
.hero-carousel .carousel-track{gap:0}
.hero-carousel .carousel-track > .banner{flex:0 0 100%!important;max-width:none;border:1px solid var(--line)}
.hero-carousel .carousel-btn{width:54px;height:54px}
.hero-carousel .carousel-btn svg{width:26px;height:26px}
@media (max-width:760px){ .hero-carousel .carousel-btn{width:42px;height:42px} }
.carousel-btn{position:absolute;top:calc(50% - 12px);transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:#fff;border:1px solid var(--line-2);box-shadow:var(--shadow);display:grid;place-items:center;cursor:pointer;z-index:6;color:var(--ink);transition:background .18s ease,color .18s ease,transform .18s ease}
.carousel-btn:hover{background:var(--red);color:#fff;border-color:var(--red)}
.carousel-btn:disabled{opacity:.35;cursor:default}
.carousel-btn:disabled:hover{background:#fff;color:var(--ink);border-color:var(--line-2)}
.carousel-btn svg{width:24px;height:24px}
.carousel-btn.prev{left:-6px}
.carousel-btn.next{right:-6px}
.carousel-dots{display:flex;gap:8px;justify-content:center;margin-top:20px;flex-wrap:wrap}
.carousel-dots button{width:9px;height:9px;border-radius:50%;border:0;background:var(--line-2);cursor:pointer;padding:0;transition:width .2s ease,background .2s ease}
.carousel-dots button.active{background:var(--red);width:28px;border-radius:6px}
@media (max-width:760px){ .carousel-btn{width:40px;height:40px} .carousel-btn.prev{left:2px} .carousel-btn.next{right:2px} }

/* ---------- Iconos sociales ---------- */
.socials{display:flex;gap:9px;align-items:center}
.socials a{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:rgba(255,255,255,.12);color:#fff;transition:background .18s ease,transform .18s ease}
.socials a:hover{transform:translateY(-2px)}
.socials a svg{width:17px;height:17px}
.socials a.ig:hover{background:#E4405F}
.socials a.fb:hover{background:#1877F2}
.socials a.tt:hover{background:#000}
.socials a.wa:hover{background:#25D366}
.topbar .socials a{width:28px;height:28px;border-radius:7px}
.topbar .socials a svg{width:15px;height:15px}
/* Footer: iconos más grandes y con el color de cada red (visibles sobre fondo oscuro) */
.footer .socials{gap:11px;margin-top:18px}
.footer .socials a{width:44px;height:44px;border-radius:12px;color:#fff}
.footer .socials a svg{width:22px;height:22px}
.footer .socials a.ig{background:#E4405F}
.footer .socials a.fb{background:#1877F2}
.footer .socials a.tt{background:#111;border:1px solid rgba(255,255,255,.4)}
.footer .socials a.wa{background:#25D366}
.footer .socials a:hover{transform:translateY(-3px);filter:brightness(1.12)}

/* Split: banner + texto (nosotros / garantía) */
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:38px;align-items:center;max-width:1040px;margin:0 auto}
.split.rev{grid-template-columns:1.15fr .85fr}
.split .banner-portrait{border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);display:block}
.split .banner-portrait img{width:100%;height:auto;display:block;aspect-ratio:1414/2000;object-fit:cover}
.split .txt h3{font-size:1.4rem;font-weight:700;margin-bottom:12px}
.split .txt p{color:var(--ink-2);font-size:1rem;line-height:1.75}

/* ---------- Servicios técnicos ---------- */
.srv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.srv{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .18s ease,box-shadow .2s ease,border-color .2s;min-width:0}
.srv:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-2)}
.srv .icon{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;background:var(--red-soft);color:var(--red);margin-bottom:15px}
.srv .icon svg{width:29px;height:29px}
.srv h3{font-size:1.2rem;font-weight:700}
.srv .sub{font-size:.8rem;color:var(--muted);margin:4px 0 12px}
.srv ul{list-style:none;padding:0}
.srv li{display:flex;gap:9px;align-items:flex-start;padding:5px 0;font-size:.93rem;color:var(--ink-2)}
.srv li svg{width:16px;height:16px;flex:0 0 16px;margin-top:4px;color:var(--red)}

/* Marcas */
.marca-wall{margin-top:44px}
.marca-wall .lab{text-align:center;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:18px}
.marca-pills{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.marca-pills span{font-family:var(--ff-head);font-weight:600;font-size:.95rem;color:var(--ink-2);border:1px solid var(--line-2);border-radius:999px;padding:.5em 1.2em;background:#fff}

/* ---------- Ofertas / promos ---------- */
.promos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.promo{position:relative;border-radius:var(--radius);overflow:hidden;padding:28px;color:#fff;min-height:210px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow-sm)}
.promo h3{font-size:1.35rem;font-weight:800;position:relative;z-index:1}
.promo p{font-size:.9rem;position:relative;z-index:1;margin-top:6px;opacity:.95}
.promo .tag{position:absolute;top:16px;right:16px;background:rgba(0,0,0,.28);border:1px solid rgba(255,255,255,.35);color:#fff;font-family:var(--ff-head);font-weight:700;font-size:.82rem;padding:.35em .9em;border-radius:999px;z-index:2}
.promo .price{font-family:var(--ff-head);font-weight:800;font-size:2rem;line-height:1;position:relative;z-index:1;margin-bottom:4px}
.promo.r{background:linear-gradient(150deg,var(--red),var(--red-deep))}
.promo.k{background:linear-gradient(150deg,#23262b,#0e0f11)}
.promo.b{background:linear-gradient(150deg,#1E93DE,#0F5F9E)}
.promo .cta{position:relative;z-index:1;margin-top:16px;font-family:var(--ff-head);font-weight:600;font-size:.9rem;display:inline-flex;align-items:center;gap:6px}
.promo .cta svg{width:16px;height:16px}

/* ---------- Diseño / productos grid ---------- */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:22px;text-align:center;transition:transform .16s ease,box-shadow .2s;min-width:0}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.card .ic{width:52px;height:52px;margin:0 auto 12px;border-radius:14px;display:grid;place-items:center;background:var(--ink);color:#fff}
.card .ic svg{width:26px;height:26px}
.card h4{font-size:1rem;font-weight:600}
.card p{font-size:.84rem;color:var(--muted);margin-top:5px}

/* ---------- Proceso ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px}
.step .n{font-family:var(--ff-head);font-weight:800;color:var(--red);font-size:.95rem;background:var(--red-soft);width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin-bottom:15px}
.step h3{font-size:1.1rem;margin-bottom:7px;font-weight:700}
.step p{font-size:.9rem;color:var(--muted)}

/* ---------- Pagos ---------- */
.pay-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pay{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.pay .ic{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;background:var(--red-soft);color:var(--red);margin-bottom:14px}
.pay .ic svg{width:26px;height:26px}
.pay h3{font-size:1.15rem;font-weight:700;margin-bottom:6px}
.pay p{color:var(--ink-2);font-size:.94rem}
.pay .data{margin-top:12px;background:var(--paper-2);border:1px dashed var(--line-2);border-radius:10px;padding:12px 14px;font-family:var(--ff-head);font-weight:600;font-size:.95rem}
.pay .data span{display:block;font-family:var(--ff-body);font-weight:400;font-size:.8rem;color:var(--muted);margin-top:3px}

/* ---------- Envíos ---------- */
.env-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:start}
.couriers{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.couriers span{background:#fff;border:1px solid var(--line-2);border-radius:10px;padding:.7em 1.1em;font-family:var(--ff-head);font-weight:600;font-size:.9rem}
.suc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.suc-card h3{font-size:1.05rem;font-weight:700;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.suc-card h3 svg{width:18px;height:18px;color:var(--red)}
.suc-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:6px 14px}
.suc-list li{font-size:.88rem;color:var(--ink-2);display:flex;gap:6px;align-items:center}
.suc-list li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--red);flex:0 0 5px}
.suc-cap{margin-top:20px;display:grid;gap:12px}
.suc-cap .c{border-top:1px solid var(--line);padding-top:12px}
.suc-cap .c b{font-family:var(--ff-head);font-weight:700;font-size:.95rem;display:block}
.suc-cap .c span{font-size:.85rem;color:var(--muted)}

/* ---------- Nosotros ---------- */
.about{background:var(--ink);color:#dfe3e8}
.about .sec-head h2,.about .eyebrow{color:#fff}
.about .eyebrow::before{background:var(--red)}
.about-body{max-width:820px;margin:0 auto;text-align:center;color:#c7ccd2;font-size:1.05rem;line-height:1.8}
.about-body strong{color:#fff}
.about-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:26px}
.about-tags span{border:1px solid rgba(255,255,255,.2);color:#e7eaee;border-radius:999px;padding:.45em 1.1em;font-size:.85rem;font-family:var(--ff-head)}

/* ---------- Garantía ---------- */
.guarantee{background:var(--paper-2)}
.g-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:940px;margin:0 auto}
.g-item{background:#fff;border:1px solid var(--line);border-left:4px solid var(--red);border-radius:12px;padding:20px 22px}
.g-item h4{font-size:1rem;font-weight:700;margin-bottom:6px}
.g-item p{font-size:.9rem;color:var(--ink-2)}
.g-note{text-align:center;color:var(--muted);font-size:.86rem;margin-top:22px;max-width:640px;margin-left:auto;margin-right:auto}

/* ---------- Ubicación / contacto ---------- */
.ubic-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:stretch}
.ubic-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.ubic-card .li{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.ubic-card .li:last-child{border-bottom:0}
.ubic-card .li .ic{width:42px;height:42px;flex:0 0 42px;border-radius:11px;background:var(--red-soft);color:var(--red);display:grid;place-items:center}
.ubic-card .li .ic svg{width:21px;height:21px}
.ubic-card .li b{display:block;font-family:var(--ff-head);font-size:1rem;font-weight:600}
.ubic-card .li span,.ubic-card .li a{color:var(--muted);font-size:.92rem}
.ubic-card .li a{color:var(--red);font-weight:600}
.hours{display:grid;gap:6px;margin-top:4px}
.hours .h{display:flex;justify-content:space-between;font-size:.9rem;color:var(--ink-2)}
.hours .h span:last-child{font-family:var(--ff-head);font-weight:600;color:var(--ink)}
.map-embed{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);min-height:360px;box-shadow:var(--shadow-sm)}
.map-embed iframe{width:100%;height:100%;min-height:360px;border:0;display:block}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(140deg,var(--red-deep),var(--red));color:#fff;text-align:center}
.cta-band .wrap{padding:64px 22px}
.cta-band h2{font-size:clamp(1.8rem,3.6vw,2.5rem);color:#fff;max-width:22ch;margin:0 auto 14px;font-weight:800}
.cta-band p{color:#ffe0e2;font-size:1.06rem;margin-bottom:26px;max-width:48ch;margin-inline:auto}
.cta-band .cbtns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta-band .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff}

/* ---------- Footer ---------- */
.footer{background:var(--ink);color:#aeb4bb;padding:56px 0 24px}
.footer .grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:32px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer .brand{color:#fff}
.footer .brand small{color:#8b929a}
.footer p{color:#949ba2;font-size:.9rem;margin-top:14px;max-width:34ch}
.footer h4{color:#fff;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 16px}
.footer ul{list-style:none;padding:0;display:grid;gap:10px}
.footer a{color:#aeb4bb;font-size:.92rem;display:inline-flex;gap:9px;align-items:center;transition:color .15s}
.footer a:hover{color:#fff}
.footer a svg{width:16px;height:16px;color:var(--red);flex:0 0 16px}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-top:22px;font-size:.85rem;color:#82898f}
.madeby{display:inline-flex;align-items:center;gap:8px}
.madeby a{color:#fff;font-weight:700}
.madeby a:hover{color:var(--red)}
.madeby .spark{color:var(--red)}

/* Floating WhatsApp */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.5);transition:transform .18s ease}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;color:#fff}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .srv-grid,.promos,.pay-grid{grid-template-columns:1fr 1fr}
  .cards{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .footer .grid{grid-template-columns:1fr 1fr}
  .env-grid{grid-template-columns:1fr}
  .suc-list{grid-template-columns:repeat(2,1fr)}
  .banner-grid.three{grid-template-columns:1fr 1fr}
  .split,.split.rev{grid-template-columns:1fr;gap:24px}
  .split .banner-portrait{max-width:380px;margin:0 auto}
}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;gap:40px;padding-top:50px}
  .hero-visual{max-width:520px}
  .trust .wrap{grid-template-columns:1fr 1fr}
  .ubic-grid{grid-template-columns:1fr}
}
@media (max-width:600px){
  .nav-links{position:absolute;top:80px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:0;padding:8px 22px 16px;box-shadow:var(--shadow);display:none}
  .nav-links a::after{display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav-links .wa-link{display:block;color:var(--red);font-weight:700;border-bottom:0}
  .burger{display:block}
  .nav .nav-cta{display:none}
  .trust .wrap{grid-template-columns:1fr}
  .srv-grid,.promos,.pay-grid,.cards,.steps,.g-grid{grid-template-columns:1fr}
  .banner-grid,.banner-grid.three{grid-template-columns:1fr}
  .hero-tiles{grid-template-columns:1fr}
  .suc-list{grid-template-columns:1fr}
  .hero-meta{gap:20px}
  section{padding:60px 0}
}