/* Nabta — sistema de diseño v2 */
:root{
  --bg:#F3EBF5; --surface:#fff; --ink:#24073D; --muted:#5E4B73; --line:rgba(36,7,61,.10);
  --blue:#4002E3; --violet:#7558DB; --lilac:#AE62EF; --pink:#DF6AE0; --magenta:#D6019B; --purple:#9C0BBF;
  --yellow:#F4F016; --gray:#929496; --soft:#EADCF0;
  --grad:linear-gradient(110deg,#4002E3 0%,#9C0BBF 55%,#D6019B 100%);
  --r:22px; --wrap:1160px;
  --f-display:'Outfit',system-ui,sans-serif; --f-body:'Inter',system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;color-scheme:light only;background:var(--bg);-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font:400 16px/1.65 var(--f-body);overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--f-display);line-height:1.1;letter-spacing:-.02em;font-weight:700}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.wrap>*{min-width:0}
section{padding:92px 0;position:relative}
.skip{position:absolute;left:-999px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.mark{background:linear-gradient(transparent 58%,var(--yellow) 58%,var(--yellow) 92%,transparent 92%);padding:0 .08em}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font:600 .78rem/1 var(--f-body);letter-spacing:.12em;text-transform:uppercase;color:var(--purple);margin-bottom:1rem}
.eyebrow::before{content:"";width:22px;height:3px;border-radius:3px;background:var(--grad)}
.sec-title{font-size:clamp(2rem,4.4vw,3.2rem);max-width:760px}
.sec-lead{font-size:1.1rem;color:var(--muted);max-width:640px;margin-top:1rem}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:.95rem 1.5rem;border-radius:999px;font:600 .98rem/1 var(--f-body);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s;min-height:48px}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 26px -10px rgba(156,11,191,.7)}
.btn-yellow{background:var(--yellow);color:var(--ink);box-shadow:0 10px 26px -12px rgba(244,240,22,.9)}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(36,7,61,.25)}
.btn-ghost:hover{background:#fff}
.btn-light{background:#fff;color:var(--ink)}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(243,235,245,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:72px}
.nav-logo img{height:30px;width:auto}
.nav-links{display:flex;gap:1.7rem;list-style:none;align-items:center}
.nav-links a{text-decoration:none;font-weight:500;font-size:.95rem;color:var(--ink);opacity:.85}
.nav-links a:hover{opacity:1;color:var(--purple)}
.nav-cta{padding:.7rem 1.25rem;min-height:44px;font-size:.92rem}
.nav-toggle{display:none;width:48px;height:48px;border-radius:14px;border:1px solid var(--line);background:#fff;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-toggle span{width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}
.mobile-panel{display:none}

/* hero */
.hero{padding:70px 0 40px;overflow:hidden}
.hero::before{content:"";position:absolute;right:-12%;top:-20%;width:760px;height:760px;border-radius:50%;background:radial-gradient(circle,rgba(223,106,224,.35),rgba(174,98,239,.15) 45%,transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative}
.hero h1{font-size:clamp(2.4rem,5vw,4rem)}
.hero .lead{font-size:1.2rem;color:var(--muted);margin:1.4rem 0 2rem;max-width:560px}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap}
.hero-points{display:flex;gap:1.4rem;flex-wrap:wrap;margin-top:2rem;font-size:.9rem;color:var(--muted);list-style:none}
.hero-points li{display:flex;align-items:center;gap:.45rem}
.hero-points li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--grad)}

/* chat mock */
.mock{position:relative;max-width:440px;margin-left:auto;width:100%}
.phone{background:#fff;border-radius:30px;box-shadow:0 40px 80px -30px rgba(64,2,227,.45),0 0 0 1px var(--line);overflow:hidden}
.phone-head{background:var(--ink);color:#fff;display:flex;align-items:center;gap:.8rem;padding:1rem 1.2rem}
.phone-head img{width:36px;height:36px;border-radius:50%;background:#fff;padding:6px;object-fit:contain}
.phone-head b{font:600 .95rem var(--f-display);display:block;line-height:1.2}
.phone-head small{font-size:.74rem;opacity:.75;display:flex;align-items:center;gap:.35rem}
.phone-head small::before{content:"";width:7px;height:7px;border-radius:50%;background:#4ADE80}
.chat{padding:1.1rem;background:#F8F2FA;display:flex;flex-direction:column;gap:.6rem;min-height:330px}
.msg{max-width:84%;padding:.65rem .9rem;border-radius:16px;font-size:.88rem;line-height:1.45}
.msg.in{background:#fff;border-top-left-radius:4px;align-self:flex-start;box-shadow:0 1px 0 var(--line)}
.msg.out{background:var(--grad);color:#fff;border-top-right-radius:4px;align-self:flex-end}
.msg small{display:block;font-size:.68rem;opacity:.7;margin-bottom:.15rem;font-weight:600}
.chip{align-self:center;background:var(--yellow);color:var(--ink);font:600 .76rem var(--f-body);padding:.4rem .8rem;border-radius:999px}
.float{position:absolute;background:#fff;border-radius:16px;padding:.7rem .95rem;box-shadow:0 18px 40px -16px rgba(36,7,61,.4),0 0 0 1px var(--line);font-size:.8rem;display:flex;align-items:center;gap:.6rem;font-weight:500;line-height:1.3}
.float i{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;flex-shrink:0;font-style:normal;color:#fff;font-weight:700;font-size:.8rem}
.float.f1{left:-26px;bottom:6px}.float.f2{right:-16px;top:10px}
.float small{display:block;color:var(--muted);font-size:.7rem}
.caption{font-size:.72rem;color:var(--muted);text-align:center;margin-top:3.4rem}

/* marquee */
.clients{padding:36px 0 56px}
.clients-label{text-align:center;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:1.6rem}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.track{display:flex;gap:3.2rem;width:max-content;animation:slide 38s linear infinite;align-items:center}
.track figure{display:flex;align-items:center;gap:.7rem}
.track img{height:46px;width:auto;max-width:150px;object-fit:contain}
.track figcaption{font:600 .85rem var(--f-display);color:var(--ink)}
@keyframes slide{to{transform:translateX(-50%)}}

/* loop */
.loop{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:3rem;counter-reset:s}
.loop-step{background:#fff;border-radius:var(--r);padding:1.6rem;border:1px solid var(--line);position:relative}
.loop-step::before{counter-increment:s;content:counter(s);font:700 .85rem var(--f-display);width:30px;height:30px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;margin-bottom:1rem}
.loop-step h3{font-size:1.25rem;margin-bottom:.5rem}
.loop-step p{font-size:.93rem;color:var(--muted)}
.loop-back{margin-top:18px;border-radius:var(--r);padding:1.2rem 1.6rem;background:var(--yellow);font-weight:500}
.loop-back b{font-family:var(--f-display)}

/* dark flagship */
.dark{background:var(--ink);color:#fff;overflow:hidden}
.dark::before{content:"";position:absolute;left:-10%;bottom:-40%;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,rgba(214,1,155,.35),transparent 65%);pointer-events:none}
.dark .eyebrow{color:var(--yellow)}
.dark .sec-lead{color:rgba(255,255,255,.75)}
.dark-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:3rem;position:relative}
.dcard{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--r);padding:1.8rem;transition:.25s;text-decoration:none;display:block}
.dcard:hover{background:rgba(255,255,255,.1);transform:translateY(-3px)}
.dcard h3{font-size:1.4rem;margin:1rem 0 .5rem}
.dcard p{color:rgba(255,255,255,.75);font-size:.95rem}
.dcard .more{display:inline-block;margin-top:1rem;color:var(--yellow);font-weight:600;font-size:.9rem}
.dcard.wide{grid-column:1/-1;background:linear-gradient(110deg,rgba(64,2,227,.55),rgba(214,1,155,.45));display:grid;grid-template-columns:1.2fr 1fr;gap:2rem;align-items:center}
.ico{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--grad);color:#fff}
.ico svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.checks{list-style:none;display:grid;gap:.6rem}
.checks li{display:flex;gap:.7rem;font-size:.95rem;align-items:flex-start}
.checks li::before{content:"✓";flex-shrink:0;width:22px;height:22px;border-radius:50%;background:var(--yellow);color:var(--ink);font-weight:700;font-size:.75rem;display:grid;place-items:center;margin-top:2px}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:3rem}
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;text-decoration:none;display:flex;flex-direction:column;gap:.6rem;transition:.25s;position:relative;overflow:hidden}
.svc:hover{transform:translateY(-4px);box-shadow:0 24px 50px -26px rgba(64,2,227,.5);border-color:rgba(156,11,191,.35)}
.svc h3{font-size:1.28rem;margin-top:.6rem}
.svc p{font-size:.93rem;color:var(--muted);flex:1}
.svc .more{font-weight:600;font-size:.88rem;color:var(--purple)}
.svc .ico{width:44px;height:44px}

/* values */
.values{background:#fff}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:3rem}
.val{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.7rem}
.val h3{font-size:1.2rem;margin:.9rem 0 .4rem}
.val p{font-size:.93rem;color:var(--muted)}
.val .num{font:700 2.2rem var(--f-display)}
.brote{display:grid;grid-template-columns:.8fr 1.2fr;gap:3rem;align-items:center;margin-top:3rem;background:var(--ink);color:#fff;border-radius:28px;padding:2.4rem;position:relative;overflow:hidden}
.brote img{width:150px;margin:auto;filter:drop-shadow(0 20px 30px rgba(214,1,155,.35))}
.brote p{color:rgba(255,255,255,.8);margin-top:.8rem}
.brote .ar{font:700 2rem var(--f-display);color:var(--yellow)}

/* news */
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:3rem}
.news{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:0;overflow:hidden;text-decoration:none;display:flex;flex-direction:column;gap:.7rem;transition:.25s}
.news:hover{transform:translateY(-4px);box-shadow:0 24px 50px -26px rgba(64,2,227,.5)}
.tag{align-self:flex-start;font:600 .72rem var(--f-body);letter-spacing:.08em;text-transform:uppercase;padding:.35rem .7rem;border-radius:999px;background:var(--soft);color:var(--purple)}
.tag.auto{background:var(--yellow);color:var(--ink)}
.news h3{font-size:1.3rem}
.news p{color:var(--muted);font-size:.93rem;flex:1}
.news .src{font-size:.78rem;color:var(--muted)}

/* faq */
.faq{margin-top:2.6rem;display:grid;gap:10px;max-width:860px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:18px}
.faq summary{list-style:none;cursor:pointer;padding:1.25rem 1.5rem;font:600 1.05rem var(--f-display);display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;color:var(--purple);transition:.2s;flex-shrink:0}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 1.5rem 1.4rem;color:var(--muted);max-width:720px}

/* contact */
.contact{background:var(--grad);color:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.contact h2{font-size:clamp(2rem,4.4vw,3.2rem)}
.contact .lead{opacity:.9;margin:1rem 0 1.6rem;max-width:460px}
.contact-links{display:grid;gap:.7rem}
.contact-links a{color:#fff;font-weight:600;text-decoration:none;display:inline-flex;gap:.6rem;align-items:center}
.contact-links a:hover{text-decoration:underline}
.form{background:#fff;color:var(--ink);border-radius:26px;padding:1.8rem;box-shadow:0 30px 60px -30px rgba(36,7,61,.6)}
.fg{margin-bottom:1rem}
.fg label{display:block;font-weight:600;font-size:.85rem;margin-bottom:.35rem}
.fg input,.fg textarea,.fg select{width:100%;padding:.85rem 1rem;border-radius:12px;border:1.5px solid rgba(36,7,61,.18);font:inherit;background:#fff;color:var(--ink)}
.fg textarea{min-height:110px;resize:vertical}
.fg input:focus,.fg textarea:focus,.fg select:focus{outline:none;border-color:var(--purple);box-shadow:0 0 0 3px rgba(156,11,191,.15)}
.form .btn{width:100%}

/* footer */
footer{background:var(--ink);color:rgba(255,255,255,.75);padding:56px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
.foot-grid h4{color:#fff;font-size:.95rem;margin-bottom:.9rem}
.foot-grid ul{list-style:none;display:grid;gap:.5rem;font-size:.9rem}
.foot-grid a{text-decoration:none}.foot-grid a:hover{color:var(--yellow)}
.foot-logo{height:34px;width:auto;filter:brightness(0) invert(1)}
.foot-bottom{margin-top:2.4rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem;font-size:.82rem}

/* whatsapp */
.wa-float{position:fixed;right:1.2rem;bottom:1.2rem;z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(37,211,102,.7);transition:.2s}
.wa-float:hover{transform:scale(1.07)}

/* cookie */
.cookie{visibility:hidden;position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--ink);color:#fff;transform:translateY(110%);transition:.35s}
.cookie.show{transform:none;visibility:visible}
.cookie-in{max-width:var(--wrap);margin:0 auto;padding:1rem 24px;display:flex;gap:1.4rem;align-items:center;justify-content:space-between}
.cookie p{font-size:.85rem;max-width:720px;color:rgba(255,255,255,.85)}
.cookie a{color:var(--yellow)}
.cookie-btns{display:flex;gap:.6rem;flex-shrink:0}
.cookie .btn{padding:.7rem 1.2rem;min-height:42px;font-size:.88rem}
.cookie .btn-ghost{color:#fff;border-color:rgba(255,255,255,.35)}.cookie .btn-ghost:hover{background:rgba(255,255,255,.1)}

/* service pages */
.crumbs{font-size:.84rem;color:var(--muted);margin-bottom:1.4rem}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--purple)}
.page-hero{padding:56px 0 70px;overflow:hidden}
.page-hero::before{content:"";position:absolute;right:-10%;top:-30%;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(223,106,224,.32),transparent 68%);pointer-events:none}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.8rem);max-width:820px}
.page-hero .lead{font-size:1.18rem;color:var(--muted);max-width:660px;margin:1.3rem 0 1.9rem}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:2.6rem}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.6rem}
.feat h3{font-size:1.15rem;margin:.8rem 0 .4rem}
.feat p{font-size:.92rem;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:2.6rem;counter-reset:st}
.step{border-top:3px solid;border-image:var(--grad) 1;padding-top:1.1rem}
.step::before{counter-increment:st;content:"0" counter(st);font:700 1.9rem var(--f-display);color:var(--purple);display:block;margin-bottom:.3rem}
.step h3{font-size:1.1rem;margin-bottom:.4rem}
.step p{font-size:.92rem;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.panel{background:#fff;border-radius:var(--r);padding:1.8rem;border:1px solid var(--line)}
.panel .checks li::before{background:var(--grad);color:#fff}
.band{background:#fff}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:2.2rem}
.prose{max-width:760px}
.prose h2{font-size:clamp(1.5rem,3vw,2rem);margin:2.4rem 0 .8rem}
.prose h3{font-size:1.2rem;margin:1.6rem 0 .5rem}
.prose p{margin-bottom:1rem;color:#3d2a52}
.prose ul{margin:0 0 1.2rem 1.2rem;color:#3d2a52;display:grid;gap:.4rem}
.prose a{color:var(--purple);font-weight:600}
.prose table{width:100%;border-collapse:collapse;margin:1rem 0 1.6rem;font-size:.92rem;background:#fff;border-radius:14px;overflow:hidden}
.prose th,.prose td{padding:.7rem .9rem;border-bottom:1px solid var(--line);text-align:left}
.prose th{background:var(--soft);font-family:var(--f-display)}
.callout{background:var(--ink);color:#fff;border-radius:var(--r);padding:1.8rem;margin:2.2rem 0}
.callout h3{margin:0 0 .5rem;font-size:1.3rem}
.callout p{color:rgba(255,255,255,.8)}
.source-box{font-size:.84rem;color:var(--muted);border-left:3px solid var(--purple);padding-left:1rem;margin:1.4rem 0}

/* responsive */
@media(max-width:980px){
  .hero-grid,.split,.contact-grid,.brote{grid-template-columns:1fr}
  .mock{margin:1rem auto 0}
  .svc-grid,.values-grid,.feat-grid,.related{grid-template-columns:1fr 1fr}
  .loop,.steps{grid-template-columns:1fr 1fr}
  .dcard.wide{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .nav-links{display:none}
  .nav-toggle{display:flex}
  .mobile-panel{display:none;position:absolute;left:0;right:0;top:72px;background:var(--bg);border-bottom:1px solid var(--line);padding:1rem 24px 1.4rem;box-shadow:0 30px 40px -30px rgba(36,7,61,.4)}
  .mobile-panel.open{display:grid;gap:.5rem}
  .mobile-panel a{display:block;padding:.9rem 1.1rem;background:#fff;border-radius:14px;text-decoration:none;font-weight:600}
  .mobile-panel a.btn-primary{background:var(--grad);color:#fff;text-align:center}
}
@media(max-width:640px){
  section{padding:64px 0}
  .wrap{padding:0 20px}
  .hero{padding:44px 0 24px}
  .svc-grid,.values-grid,.feat-grid,.related,.news-grid,.dark-grid,.loop,.steps,.foot-grid{grid-template-columns:1fr}
  .float.f1{left:-6px;top:90px}.float.f2{right:-6px;bottom:50px}
  .hero-actions .btn{width:100%}
  .cookie-in{flex-direction:column;align-items:stretch}
  .cookie-btns .btn{flex:1}
  .nav-cta{display:none}
  .page-hero{padding:36px 0 48px}
  .prose table{display:block;overflow-x:auto}
}
@media(prefers-reduced-motion:reduce){.track{animation:none}html{scroll-behavior:auto}}

.dark .mark,.contact .mark{background:var(--yellow);color:var(--ink);padding:.02em .18em;border-radius:8px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
@media(max-width:640px){.float.f1{left:-6px;bottom:2px}.float.f2{right:-6px;top:8px}}

/* v3: contacto, CTA, formularios */
.fg-row{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.fg select{appearance:none;-webkit-appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%2324073D' stroke-width='2'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E") no-repeat right 1rem center;padding-right:2.4rem}
.opt{font-weight:400;color:var(--muted)}
.cta{padding:60px 0}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap}
.cta h2{font-size:clamp(1.7rem,3.4vw,2.4rem);max-width:640px}
.dark-links a,.dark-links span{color:var(--ink);font-weight:600;text-decoration:none;display:flex;gap:.6rem;align-items:center}
.dark-links{display:grid;gap:.8rem;margin-top:1.4rem}
.dark-links a:hover{color:var(--purple)}
.cookie .btn{width:auto}

/* v3: móvil — medidas cómodas */
@media(max-width:640px){
  body{font-size:17px;line-height:1.6}
  .wrap{padding:0 20px}
  section{padding:52px 0}
  .nav-in{height:64px}.mobile-panel{top:64px}
  .nav-logo img{height:28px}
  .hero{padding:32px 0 16px}.page-hero{padding:28px 0 40px}
  .hero h1,.page-hero h1{font-size:2.1rem;line-height:1.12}
  .sec-title{font-size:1.75rem;line-height:1.15}
  .hero .lead,.page-hero .lead,.sec-lead{font-size:1.05rem}
  .btn{min-height:54px;font-size:1.02rem;width:100%}
  .hero-actions{flex-direction:column;gap:.7rem}
  .hero-points{flex-direction:column;gap:.5rem;margin-top:1.4rem}
  .float{display:none}
  .caption{margin-top:1rem}
  .chat{min-height:0;padding:.9rem}
  .msg{font-size:.95rem;max-width:90%}
  .svc,.loop-step,.feat,.val,.news,.dcard{padding:1.25rem}
  .svc-grid,.loop,.feat-grid,.values-grid,.news-grid,.related,.dark-grid,.steps{gap:12px;margin-top:1.8rem}
  .fg-row{grid-template-columns:1fr}
  .fg input,.fg select,.fg textarea{font-size:16px;min-height:52px}
  .fg textarea{min-height:120px}
  .form{padding:1.25rem;border-radius:22px}
  .cta{padding:44px 0}.cta-in{flex-direction:column;align-items:stretch}
  .cta h2{font-size:1.6rem}
  .track{gap:2.4rem}.track img{height:36px;max-width:120px}
  .clients{padding:20px 0 36px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:1.6rem 1rem}.foot-grid>div:first-child{grid-column:1/-1}
  .foot-bottom{flex-direction:column}
  .cookie-in{padding:.9rem 20px}.cookie p{font-size:.84rem}
  .cookie .btn{min-height:46px;flex:1}
  .wa-float{width:54px;height:54px;right:1rem;bottom:1rem}
  .mobile-panel{padding:.8rem 20px 1.2rem}.mobile-panel a{padding:1rem 1.1rem;font-size:1.05rem;min-height:54px;display:flex;align-items:center}
  .mobile-panel a.btn-primary{justify-content:center}
  .faq summary{padding:1.1rem 1.2rem;font-size:1.02rem;min-height:56px}
  .faq details p{padding:0 1.2rem 1.2rem}
  .brote{padding:1.6rem;gap:1.2rem}
  .prose{font-size:1.02rem}
}
.contact-split{grid-template-columns:1fr 1.1fr;align-items:start}
@media(max-width:980px){.contact-split{grid-template-columns:1fr}}

/* ── v4: imágenes ── */
.ph-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.ph-text{min-width:0}
.ph-art{position:relative;z-index:1}
.art{display:block;width:100%;height:auto;border-radius:28px;box-shadow:0 30px 60px -34px rgba(64,2,227,.55)}
.cover-img{display:block;width:100%;height:auto;aspect-ratio:800/420;object-fit:cover}
.news-body{padding:1.5rem 1.7rem 1.7rem;display:flex;flex-direction:column;gap:.7rem;flex:1}
.article-cover{max-width:820px;margin:0 auto 2rem}
.article-cover .cover-img{border-radius:var(--r);box-shadow:0 30px 60px -36px rgba(64,2,227,.55)}
.vis-band{padding:20px 0 70px}
.vis-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:2.2rem}
.vis{display:flex;flex-direction:column;gap:.6rem;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px 14px 1.4rem;transition:.25s}
.vis:hover{transform:translateY(-4px);box-shadow:0 24px 50px -26px rgba(64,2,227,.5)}
.vis .art{box-shadow:none;border-radius:16px}
.vis h3{font-size:1.15rem;padding:.4rem .5rem 0}.vis p{color:var(--muted);font-size:.93rem;padding:0 .5rem}
@media (max-width:900px){.ph-grid{grid-template-columns:1fr;gap:1.8rem}.vis-grid{grid-template-columns:1fr}}
@media (max-width:640px){.news{padding:0}.news-body{padding:1.1rem 1.25rem 1.3rem}.art{border-radius:20px}.vis-band{padding:6px 0 44px}}

/* WhatsApp flotante: siempre visible, por encima del banner de cookies */
.wa-float{position:fixed!important;z-index:1000!important;bottom:calc(var(--cb-h,0px) + 1.2rem)}
@media (max-width:640px){.wa-float{bottom:calc(var(--cb-h,0px) + 1rem)}}

/* Indicador de carga: torta que se completa */
#send-overlay{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;background:rgba(36,7,61,.55);backdrop-filter:blur(3px)}
#send-overlay[hidden]{display:none}
.send-card{background:#fff;border-radius:24px;padding:2rem 2.4rem;display:grid;justify-items:center;gap:1rem;box-shadow:0 30px 60px -20px rgba(0,0,0,.5)}
.send-card .pie{width:76px;height:76px}
.send-card p{font:700 1.05rem var(--f-body);color:var(--ink)}
.pie-fill{stroke-dasharray:0 100;animation:pie-fill 1.4s ease-in-out infinite}
@keyframes pie-fill{0%{stroke-dasharray:0 100}85%,100%{stroke-dasharray:100 0}}
@media (prefers-reduced-motion:reduce){.pie-fill{animation:none;stroke-dasharray:60 40}}