/* TASISOFT — hoja de estilos compartida (ES/EN) */
:root{--navy:#0B1F4D;--navy2:#13306F;--blue:#2B4F96;--royal:#033CA4;--red:#D9000F;--red2:#B3000C;--cyan:#33D0EE;--ink:#14213D;--muted:#475569;--bg:#F5F7FB;--line:#DFE6F1;--white:#fff;--ok:#0E7A4F;--r:14px;--sh:0 8px 30px rgba(11,31,77,.10);--f1:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;--f2:"Bai Jamjuree","Inter",system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--f1);color:var(--ink);background:#fff;line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}a{color:var(--royal)}a:hover{color:var(--red)}
h1,h2,h3,h4{font-family:var(--f2);line-height:1.15;margin:0 0 .5em;color:var(--navy);letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.3rem);font-weight:700}h2{font-size:clamp(1.55rem,3vw,2.25rem);font-weight:700}h3{font-size:1.2rem;font-weight:600}
p{margin:0 0 1em}ul{margin:0 0 1em;padding-left:1.2em}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:0;background:#fff;color:var(--navy);padding:10px 14px;z-index:999}.skip:focus{left:8px;top:8px}
/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:18px;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-family:var(--f2);font-weight:700;font-size:1.25rem;letter-spacing:.02em}
.brand img{width:46px;height:46px}.brand small{display:block;font:500 .62rem var(--f1);letter-spacing:.18em;color:var(--muted);margin-top:-2px}
.menu{display:flex;align-items:center;gap:2px;list-style:none;margin:0 0 0 auto;padding:0}
.menu>li{position:relative}.menu a,.menu button.dd{display:block;padding:10px 12px;color:var(--ink);text-decoration:none;font:500 .95rem var(--f1);background:none;border:0;cursor:pointer;border-radius:8px}
.menu>li>a:hover,.menu button.dd:hover{background:var(--bg);color:var(--royal)}
.menu button.dd::after{content:"";display:inline-block;margin-left:6px;border:solid currentColor;border-width:0 2px 2px 0;padding:2.5px;transform:rotate(45deg) translateY(-2px)}
.sub{display:none;position:absolute;left:0;top:100%;min-width:290px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh);padding:8px;list-style:none;margin:0}
.menu li:hover>.sub,.menu li.open>.sub,.menu li:focus-within>.sub{display:block}
.sub a{padding:9px 12px;font-size:.92rem}.sub a:hover{background:var(--bg)}
.nav-r{display:flex;align-items:center;gap:10px}.tel{display:flex;align-items:center;gap:6px;text-decoration:none;color:var(--navy);font-weight:600;font-size:.92rem;white-space:nowrap}
.tel svg{width:18px;height:18px}.burger{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:9px 11px;cursor:pointer}
.burger span{display:block;width:20px;height:2px;background:var(--navy);margin:4px 0}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:10px;font:600 .98rem var(--f1);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:.15s;line-height:1.2}
.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:var(--red2);color:#fff}
.btn-navy{background:var(--navy);color:#fff}.btn-navy:hover{background:var(--royal);color:#fff}
.btn-out{border-color:currentColor;color:var(--navy);background:transparent}.btn-out:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-w{border-color:rgba(255,255,255,.7);color:#fff}.btn-w:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn-sm{padding:9px 16px;font-size:.9rem}
/* hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,#1d4fb8 0,transparent 60%),linear-gradient(135deg,#071636,var(--navy) 55%,#143a85);color:#fff;padding:64px 0 72px;overflow:hidden}
.hero h1,.hero h2{color:#fff}.hero .grid2{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.kicker{display:inline-block;font:600 .8rem var(--f1);letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
.lead{font-size:1.15rem;color:#d6e0f5}.hero .lead{max-width:60ch}
.hero-img{border-radius:20px;box-shadow:0 20px 60px rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.12)}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 6px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.chip{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;padding:6px 13px;border-radius:99px;font-size:.86rem}
.hero.sm{padding:48px 0 54px}.crumbs{font-size:.85rem;color:#b9c8e8;margin-bottom:14px}.crumbs a{color:#cfe0ff}
/* sections */
.sec{padding:72px 0}.sec.alt{background:var(--bg)}.sec.dark{background:var(--navy);color:#dbe5fa}.sec.dark h2,.sec.dark h3{color:#fff}
.sec-h{max-width:760px;margin:0 0 38px}.sec-h.c{margin-left:auto;margin-right:auto;text-align:center}.eyebrow{font:700 .78rem var(--f1);letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:10px;display:block}
.sec.dark .eyebrow{color:var(--cyan)}.sub-l{color:var(--muted);font-size:1.08rem}.sec.dark .sub-l{color:#c3d1ef}
.grid{display:grid;gap:22px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g6{grid-template-columns:repeat(6,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:0 1px 0 rgba(11,31,77,.03);display:flex;flex-direction:column;transition:.2s}
a.card{text-decoration:none;color:inherit}a.card:hover,.card.hov:hover{transform:translateY(-3px);box-shadow:var(--sh);border-color:#c9d6ee}
.card p{color:var(--muted);font-size:.98rem}.card .more{margin-top:auto;font-weight:600;color:var(--royal);font-size:.94rem}.card .more::after{content:" →"}
.sec.dark .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14)}.sec.dark .card p{color:#c3d1ef}.sec.dark .card h3{color:#fff}
.ico{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,var(--royal),var(--blue));display:flex;align-items:center;justify-content:center;margin-bottom:16px;flex:none}
.ico svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.ico.r{background:linear-gradient(135deg,var(--red),#ff4a3d)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.split img{border-radius:var(--r);box-shadow:var(--sh)}
.ticks{list-style:none;padding:0}.ticks li{padding-left:30px;position:relative;margin:.55em 0}.ticks li::before{content:"";position:absolute;left:0;top:.35em;width:18px;height:18px;border-radius:50%;background:var(--ok) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.tag{background:var(--bg);border:1px solid var(--line);padding:4px 11px;border-radius:99px;font-size:.82rem;color:var(--navy);font-weight:500}
.sec.dark .tag{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#e6eeff}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px 22px}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:-16px;left:20px;width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;font:700 1rem var(--f2);display:flex;align-items:center;justify-content:center}
.step h3{margin-top:6px}.step p{font-size:.96rem;color:var(--muted);margin:0}.step small{display:block;margin-top:10px;font-weight:600;color:var(--royal)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.fact{text-align:center;padding:20px 10px;border-radius:var(--r);background:#fff;border:1px solid var(--line)}
.fact b{display:block;font:700 1.55rem var(--f2);color:var(--navy);line-height:1.15}.fact span{font-size:.9rem;color:var(--muted)}
.ind{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.ind div{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 14px;text-align:center;font-weight:600;font-size:.95rem;color:var(--navy)}
.ind svg{width:38px;height:38px;stroke:var(--royal);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin:0 auto 10px}
.band{background:linear-gradient(120deg,var(--royal),var(--navy));color:#fff;border-radius:22px;padding:44px;display:flex;gap:28px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.band h2{color:#fff;margin-bottom:6px}.band p{margin:0;color:#d6e0f5}
.prod{display:flex;flex-direction:column;gap:14px}.mono{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;font:700 1.05rem var(--f2);color:#fff;background:var(--royal)}
.badge{display:inline-block;font:700 .72rem var(--f1);letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:99px;background:#fff3cd;color:#7a5a00}.badge.live{background:#d8f5e6;color:#0b5a39}
.prodrow{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:42px 0;border-bottom:1px solid var(--line)}.prodrow:last-child{border:0}.prodrow:nth-child(even) .pimg{order:-1}
.pimg{border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);background:var(--bg);min-height:240px;display:flex;align-items:center;justify-content:center}.pimg img{width:100%}
.pimg .ph{font:700 3rem var(--f2);color:#fff;width:100%;height:100%;min-height:260px;display:flex;align-items:center;justify-content:center;text-align:center;padding:20px}
.faq details{border:1px solid var(--line);border-radius:12px;background:#fff;margin:0 0 12px;padding:0 20px}.faq summary{cursor:pointer;font:600 1.04rem var(--f1);padding:18px 0;color:var(--navy);list-style:none;position:relative;padding-right:28px}
.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";position:absolute;right:0;top:14px;font-size:1.5rem;color:var(--red)}.faq details[open] summary::after{content:"–"}.faq details p{color:var(--muted)}
/* form */
.formbox{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--sh)}.frm{display:grid;grid-template-columns:1fr 1fr;gap:16px}.frm .full{grid-column:1/-1}
.frm label{display:block;font:600 .88rem var(--f1);margin-bottom:5px;color:var(--navy)}.frm input,.frm select,.frm textarea{width:100%;padding:12px 13px;border:1.5px solid #c5d0e3;border-radius:10px;font:400 1rem var(--f1);color:var(--ink);background:#fff}
.frm input:focus,.frm select:focus,.frm textarea:focus{outline:3px solid rgba(3,60,164,.25);border-color:var(--royal)}.frm textarea{min-height:110px;resize:vertical}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--muted)}.chk input{width:18px;height:18px;margin-top:3px;flex:none}
.note{font-size:.85rem;color:var(--muted)}.hp{position:absolute;left:-9999px;opacity:0}.msg{display:none;padding:14px 16px;border-radius:10px;font-weight:500;margin-top:14px}.msg.ok{background:#d8f5e6;color:#0b5a39}.msg.err{background:#fde2e2;color:#8a1111}
.contact-l ul{list-style:none;padding:0}.contact-l li{display:flex;gap:12px;margin:14px 0;align-items:flex-start}.contact-l svg{width:22px;height:22px;stroke:var(--royal);fill:none;stroke-width:1.8;flex:none;margin-top:3px}
/* footer */
.ftr{background:#071636;color:#b8c6e6;padding:56px 0 24px;font-size:.93rem}.ftr h4{color:#fff;font-size:1rem;margin-bottom:12px;font-family:var(--f1)}.ftr a{color:#b8c6e6;text-decoration:none}.ftr a:hover{color:#fff;text-decoration:underline}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px}.ftr ul{list-style:none;padding:0;margin:0}.ftr li{margin:7px 0}.flogo{background:#fff;border-radius:14px;padding:8px;width:84px;margin-bottom:14px}
.fbot{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:18px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.85rem}
.soc{display:flex;gap:10px;margin-top:12px}.soc a{border:1px solid rgba(255,255,255,.25);padding:6px 12px;border-radius:8px}
.ck{position:fixed;left:16px;right:16px;bottom:16px;max-width:760px;margin:auto;background:#fff;border:1px solid var(--line);box-shadow:0 14px 50px rgba(0,0,0,.25);border-radius:14px;padding:16px 18px;z-index:80;display:none;gap:14px;align-items:center;flex-wrap:wrap;font-size:.9rem}.ck p{margin:0;flex:1 1 320px}.ck.show{display:flex}
.vid{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);background:#000}.vid video{width:100%;display:block}
/* article */
.art h2{margin-top:1.6em}.art h3{margin-top:1.3em}.art table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.94rem}.art th,.art td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}.art th{background:var(--navy);color:#fff}.art tr:nth-child(even) td{background:var(--bg)}
.quote{border-left:4px solid var(--red);background:#fff4f4;padding:16px 20px;border-radius:0 12px 12px 0;margin:24px 0;font-style:italic}
.calc{background:var(--navy);color:#fff;border-radius:18px;padding:32px;margin:30px 0}.calc label{color:#cfe0ff;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em}.calc input,.calc select{background:#0a1a40;color:#fff;border-color:#2c4a8f}
.res{display:none;margin-top:22px}.res.show{display:block}.res .row{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.12)}.res .tot{background:var(--red);padding:16px 18px;border-radius:12px;display:flex;justify-content:space-between;align-items:center;margin-top:16px;font-weight:700;font-size:1.25rem}
@media(max-width:1020px){.g4,.steps,.facts,.ind{grid-template-columns:repeat(2,1fr)}.g6{grid-template-columns:repeat(3,1fr)}.hero .grid2,.split,.prodrow{grid-template-columns:1fr}.prodrow:nth-child(even) .pimg{order:0}.fgrid{grid-template-columns:1fr 1fr}
.burger{display:block;margin-left:auto}.nav-r{display:none}.menu{display:none;position:absolute;left:0;right:0;top:72px;background:#fff;flex-direction:column;align-items:stretch;padding:10px 16px 18px;border-bottom:1px solid var(--line);max-height:calc(100vh - 72px);overflow:auto;margin:0}.menu.open{display:flex}
.sub{position:static;display:none;box-shadow:none;border:0;padding:0 0 0 12px}.menu li.open>.sub{display:block}.menu li:hover>.sub{display:none}.menu li.open:hover>.sub{display:block}.menu .mob{display:block}}
.menu .mob{display:none}
@media(max-width:700px){.g2,.g3,.g4,.steps,.facts,.frm,.fgrid{grid-template-columns:1fr}.g6,.ind{grid-template-columns:repeat(2,1fr)}.sec{padding:52px 0}.band{padding:28px}body{font-size:16px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}