/* ============================================================
   Marcelo Torres · Tecnólogo Prevencionista
   Paleta: Highseg (azul petróleo + azul acero) · Vidrio: Vanta
   Limpieza y claridad: Mercury · Métricas y CTA: Ramp
   ============================================================ */

@font-face{font-family:'Montserrat';font-style:normal;font-weight:500 800;font-display:swap;src:url(../assets/fonts/montserrat-500.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:400 600;font-display:swap;src:url(../assets/fonts/inter-400.woff2) format('woff2')}

:root{
  --ink:#06141c;
  --navy:#0b1f2a;
  --navy-2:#102e40;
  --blue:#125688;
  --blue-2:#1f7fd0;
  --sky:#5cc0ff;
  --steel:#a9bccb;
  --paper:#f3f7fa;
  --paper-2:#e6eef4;
  --text:#22303a;
  --muted:#5b6b78;
  --wa:#25d366;
  --wa-d:#1aa851;
  --ok:#3ddc97;
  --warn:#ffc857;
  --r:18px;
  --head:'Montserrat',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:1rem;line-height:1.65;color:var(--text);background:var(--paper);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-family:var(--head);line-height:1.12;margin:0;letter-spacing:-.015em}
p{margin:0 0 1rem}
a{color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:6px}
[id]{scroll-margin-top:84px}

.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ico{width:1.25em;height:1.25em;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.container{width:100%;max-width:1200px;margin-inline:auto;padding-inline:clamp(20px,4vw,40px)}
.center{text-align:center}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:10px 16px;border-radius:8px;z-index:200}
.skip:focus{left:8px}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;font-family:var(--head);font-weight:600;font-size:.95rem;letter-spacing:.01em;text-decoration:none;border:1px solid transparent;border-radius:999px;padding:.85em 1.5em;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,border-color .25s}
.btn:hover{transform:translateY(-2px)}
.btn--sm{padding:.55em 1.1em;font-size:.85rem}
.btn--lg{padding:1em 1.7em;font-size:1rem}
.btn--block{width:100%}
.btn--wa{background:linear-gradient(180deg,#2be073,var(--wa-d));color:#04210f;box-shadow:0 8px 24px -8px rgba(37,211,102,.6)}
.btn--wa:hover{box-shadow:0 14px 30px -8px rgba(37,211,102,.75)}
.btn--primary{background:linear-gradient(180deg,var(--blue-2),var(--blue));color:#fff;box-shadow:0 10px 26px -10px rgba(31,127,208,.8)}
.btn--glass{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.22);color:#fff;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.btn--glass:hover{background:rgba(255,255,255,.16)}

/* ---------- Vidrio (Vanta) ---------- */
.glass{background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.16);border-radius:var(--r);-webkit-backdrop-filter:blur(22px) saturate(140%);backdrop-filter:blur(22px) saturate(140%);box-shadow:0 20px 50px -20px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.18);color:#e9f1f7}
.glass-l{background:linear-gradient(145deg,rgba(255,255,255,.78),rgba(255,255,255,.42));border:1px solid rgba(255,255,255,.85);border-radius:var(--r);-webkit-backdrop-filter:blur(20px) saturate(160%);backdrop-filter:blur(20px) saturate(160%);box-shadow:0 18px 44px -22px rgba(18,86,136,.4),inset 0 1px 0 #fff}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .glass{background:rgba(16,46,64,.92)}
  .glass-l{background:rgba(255,255,255,.95)}
}

/* ---------- NAV ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .3s,box-shadow .3s,padding .3s}
.nav__in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:16px;transition:padding .3s}
.nav.is-scrolled{background:rgba(6,20,28,.72);-webkit-backdrop-filter:blur(18px) saturate(150%);backdrop-filter:blur(18px) saturate(150%);box-shadow:0 1px 0 rgba(255,255,255,.08)}
.nav.is-scrolled .nav__in{padding-block:10px}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand__txt{display:flex;flex-direction:column;line-height:1.15}
.brand__txt strong{font-family:var(--head);font-weight:700;font-size:1rem;letter-spacing:.01em}
.brand__txt small{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--steel)}
.nav__links{display:flex;align-items:center;gap:clamp(14px,2.2vw,30px)}
.nav__links a:not(.btn){font-size:.88rem;font-weight:500;color:rgba(255,255,255,.82);text-decoration:none;position:relative;padding:6px 0;transition:color .2s}
.nav__links a:not(.btn)::after{content:'';position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--sky);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav__links a:not(.btn):hover{color:#fff}
.nav__links a:not(.btn):hover::after{transform:scaleX(1)}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger span{display:block;width:20px;height:2px;background:#fff;border-radius:2px;transition:transform .3s,opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- HERO ---------- */
.hero{position:relative;color:#fff;background:var(--navy);padding-top:clamp(120px,16vh,168px);padding-bottom:0;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-2;background:url(../assets/img/hero.webp) center/cover no-repeat;opacity:.68;filter:saturate(.8)}
.hero::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(6,20,28,.86) 0%,rgba(11,31,42,.72) 45%,var(--navy) 100%),radial-gradient(60% 60% at 80% 20%,rgba(31,127,208,.3),transparent 70%)}
.hero__grid{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(70% 70% at 50% 30%,#000,transparent);mask-image:radial-gradient(70% 70% at 50% 30%,#000,transparent)}
.hero__in{display:grid;grid-template-columns:1.25fr .85fr;gap:clamp(28px,5vw,72px);align-items:center;padding-bottom:clamp(48px,7vw,80px)}
.pill{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:500;letter-spacing:.06em;color:#d7e6f1;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);padding:8px 16px;border-radius:999px;margin-bottom:26px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(61,220,151,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(61,220,151,0)}100%{box-shadow:0 0 0 0 rgba(61,220,151,0)}}
.hero h1{font-size:clamp(2.2rem,5vw,4rem);font-weight:700;margin-bottom:22px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--sky),#8fd6ff 60%,#c8ecff);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1rem,1.5vw,1.14rem);color:var(--muted);max-width:62ch}
.hero .lead{color:#c3d3df;margin-bottom:30px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:24px}
.hero__checks{display:flex;flex-wrap:wrap;gap:8px 26px;font-size:.88rem;color:#b6c9d7}
.hero__checks li{display:flex;align-items:center;gap:8px}
.hero__checks .ico{color:var(--ok)}

/* Panel de producto (ejemplo) */
.hero__panel{padding:24px;animation:float 7s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-8px)}}
.panel__head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:20px}
.panel__title{font-family:var(--head);font-weight:600;font-size:.95rem}
.tag{font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:rgba(92,192,255,.14);color:var(--sky);border:1px solid rgba(92,192,255,.3)}
.panel__score{display:flex;align-items:center;gap:18px;margin-bottom:20px;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.12)}
.panel__score p{margin:0;font-size:.85rem;color:#b6c9d7;line-height:1.5}
.ring{position:relative;width:92px;height:92px;flex:none}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:9;stroke-linecap:round}
.ring__bg{stroke:rgba(255,255,255,.12)}
.ring__fg{stroke:var(--sky);stroke-dasharray:314;stroke-dashoffset:314;transition:stroke-dashoffset 1.6s var(--ease) .4s}
.ring.in .ring__fg,html:not(.js) .ring__fg{stroke-dashoffset:44}
.ring b{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--head);font-size:1.5rem;font-weight:700}
.ring small{font-size:.75rem;font-weight:500;margin-left:1px;align-self:center}
.ring b{grid-auto-flow:column;justify-content:center;align-content:center}
.panel__list{display:grid;gap:10px}
.panel__list li{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.88rem;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.05)}
.panel__list li span{display:flex;align-items:center;gap:9px}
.panel__list .ico{width:1.1em;height:1.1em;color:var(--sky)}
.chip{font-style:normal;font-size:.7rem;font-weight:600;padding:3px 10px;border-radius:999px;white-space:nowrap}
.chip--ok{background:rgba(61,220,151,.16);color:var(--ok)}
.chip--warn{background:rgba(255,200,87,.16);color:var(--warn)}
.chip--info{background:rgba(92,192,255,.16);color:var(--sky)}

/* Métricas (Ramp) */
.stats{display:grid;grid-template-columns:repeat(4,1fr);margin-bottom:-48px;position:relative;z-index:3}
.stat{padding:26px 24px;text-align:left;border-right:1px solid rgba(255,255,255,.12)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--head);font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:700;line-height:1;color:#fff;margin-bottom:8px}
.stat b.stat__txt{background:linear-gradient(90deg,var(--sky),#c8ecff);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{font-size:.84rem;color:#b6c9d7;line-height:1.4;display:block}

/* ---------- Franja de confianza ---------- */
.trust{background:var(--navy);padding:clamp(88px,10vw,104px) 0 34px;border-bottom:1px solid rgba(255,255,255,.06)}
.trust__in{display:flex;align-items:center;justify-content:space-between;gap:20px 40px;flex-wrap:wrap}
.trust p{margin:0;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--steel)}
.trust ul{display:flex;flex-wrap:wrap;gap:12px 34px}
.trust li{display:flex;align-items:center;gap:10px;font-family:var(--head);font-weight:600;font-size:.95rem;color:#dbe8f1}
.trust .ico{color:var(--sky)}

/* ---------- Secciones ---------- */
.section{position:relative;padding:clamp(72px,10vw,120px) 0;overflow:hidden;isolation:isolate}
.section--soft{background:linear-gradient(180deg,var(--paper),var(--paper-2))}
.section--dark{background:radial-gradient(120% 80% at 50% 0%,var(--navy-2),var(--navy) 60%,var(--ink));color:#e9f1f7}
.section--dark .lead{color:#b6c9d7}
.sec-head{max-width:760px;margin:0 auto clamp(36px,5vw,60px);text-align:center}
.sec-head .lead{margin-inline:auto}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--head);font-size:.76rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-2);margin-bottom:14px}
.eyebrow::before{content:'';width:26px;height:2px;background:currentColor;border-radius:2px}
.section--dark .eyebrow{color:var(--sky)}
h2{font-size:clamp(1.8rem,3.6vw,2.8rem);font-weight:700;color:var(--navy);margin-bottom:16px}
.section--dark h2{color:#fff}
.blob,.orb{position:absolute;border-radius:50%;pointer-events:none;z-index:-1;filter:blur(70px)}
.blob--a{width:460px;height:460px;left:-140px;top:8%;background:rgba(31,127,208,.28)}
.blob--b{width:420px;height:420px;right:-120px;bottom:6%;background:rgba(92,192,255,.34)}
.orb--a{width:520px;height:520px;left:-160px;top:-60px;background:rgba(31,127,208,.32)}
.orb--b{width:460px;height:460px;right:-140px;bottom:-40px;background:rgba(92,192,255,.2)}

/* Servicios */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{padding:30px 28px;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:0 26px 54px -22px rgba(18,86,136,.55),inset 0 1px 0 #fff}
.card__ico{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:linear-gradient(145deg,var(--blue-2),var(--blue));color:#fff;margin-bottom:20px;box-shadow:0 10px 22px -10px rgba(31,127,208,.9)}
.card__ico .ico{width:26px;height:26px}
.card h3{font-size:1.14rem;color:var(--navy);margin-bottom:10px}
.card p{font-size:.94rem;color:var(--muted);flex:1}
.card__link{display:inline-flex;align-items:center;gap:8px;font-family:var(--head);font-weight:600;font-size:.88rem;color:var(--blue);text-decoration:none;margin-top:8px}
.card__link .ico{transition:transform .25s var(--ease)}
.card__link:hover .ico{transform:translateX(5px)}

/* Proceso */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:44px;counter-reset:s}
.step{padding:28px 24px;position:relative}
.step__n{font-family:var(--head);font-weight:800;font-size:2.6rem;line-height:1;background:linear-gradient(180deg,var(--sky),rgba(92,192,255,.15));-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:16px}
.step h3{font-size:1.06rem;color:#fff;margin-bottom:8px}
.step p{font-size:.9rem;color:#b6c9d7;margin:0}

/* Sobre mí */
.about{display:grid;grid-template-columns:220px 1fr;gap:clamp(30px,6vw,72px);align-items:center;max-width:960px;margin-inline:auto}
.about__photo{margin:0 0 26px;position:relative}
.about__photo::before{content:'';position:absolute;inset:12px -12px -12px 12px;border-radius:22px;background:linear-gradient(145deg,rgba(31,127,208,.55),rgba(11,31,42,.75));z-index:-1}
.about__photo img{border-radius:22px;aspect-ratio:4/5;object-fit:cover;width:100%;box-shadow:0 20px 40px -24px rgba(6,20,28,.55)}
.about__photo figcaption{position:absolute;left:50%;bottom:-24px;transform:translateX(-50%);white-space:nowrap;padding:9px 16px;display:flex;flex-direction:column;align-items:center;text-align:center;line-height:1.3}
.about__photo figcaption b{font-family:var(--head);font-size:.85rem;color:var(--navy)}
.about__photo figcaption span{font-size:.72rem;color:var(--muted)}
.about__copy h2{margin-bottom:20px}
.about__copy p{color:var(--muted)}
.spec{margin:26px 0 30px}
.about__copy .spec__t{font-weight:700;font-size:1rem;color:var(--navy);margin-bottom:8px!important}
.spec__list{margin:0;padding:0 0 0 22px;display:grid;gap:4px}
.spec__list li{color:var(--muted);font-size:1rem;line-height:1.65}
.facts{display:grid;gap:14px;margin:28px 0 32px}
.facts li{display:flex;gap:14px;align-items:flex-start}
.facts__ico{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;flex:none;background:rgba(31,127,208,.12);color:var(--blue-2)}
.facts b{display:block;font-family:var(--head);font-size:.92rem;color:var(--navy)}
.facts li span:not(.facts__ico),.facts div>span{font-size:.9rem;color:var(--muted);line-height:1.5;display:block}

/* Experiencia */
.timeline{max-width:900px;margin:0 auto;display:grid;gap:16px;position:relative}
.job{padding:0;overflow:hidden}
.job summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:18px;padding:22px 26px;flex-wrap:wrap}
.job summary::-webkit-details-marker{display:none}
.job__main{display:flex;flex-direction:column;flex:1 1 280px;line-height:1.35}
.job__main b{font-family:var(--head);font-size:1.05rem;color:var(--navy)}
.job__main span{font-size:.9rem;color:var(--muted)}
.job__date{font-size:.8rem;font-weight:600;color:var(--blue);background:rgba(31,127,208,.12);padding:6px 14px;border-radius:999px;white-space:nowrap}
.job__plus{color:var(--blue);transition:transform .3s var(--ease)}
.job[open] .job__plus{transform:rotate(45deg)}
.job ul{padding:0 26px 24px;display:grid;gap:9px}
.job li{position:relative;padding-left:22px;font-size:.93rem;color:var(--text)}
.job li::before{content:'';position:absolute;left:2px;top:.62em;width:8px;height:8px;border-radius:2px;background:var(--blue-2);transform:rotate(45deg)}

/* Galería */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.shot{position:relative;padding:0;border:1px solid rgba(255,255,255,.14);border-radius:var(--r);overflow:hidden;cursor:zoom-in;background:var(--navy-2);aspect-ratio:4/5}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease),filter .4s}
.shot:hover img{transform:scale(1.06)}
.shot span{position:absolute;left:12px;bottom:12px;font-size:.8rem;font-weight:500;padding:7px 14px;border-radius:999px;background:rgba(6,20,28,.55);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.18);color:#fff}
.lightbox{border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;color:#fff}
.lightbox::backdrop{background:rgba(3,10,15,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.lightbox[open]{display:grid;place-items:center;grid-template-columns:auto 1fr auto;padding:20px;gap:12px}
.lightbox figure{margin:0;text-align:center;max-height:92vh;grid-column:2;min-width:0}
.lightbox img{max-height:80vh;width:auto;max-width:100%;margin:0 auto;border-radius:14px;object-fit:contain}
.lightbox figcaption{margin-top:14px;font-size:.95rem;color:#dbe8f1}
.lb__btn{width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.1);cursor:pointer;display:grid;place-items:center;transition:background .2s}
.lb__btn:hover{background:rgba(255,255,255,.22)}
.lb__close{position:absolute;top:18px;right:18px}
.lb__prev{grid-column:1;grid-row:1}.lb__next{grid-column:3;grid-row:1}

/* Diagnóstico */
.diag-wrap{max-width:860px}
.diag{padding:0;overflow:hidden}
.diag__bar{height:5px;background:rgba(18,86,136,.12)}
.diag__bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue-2),var(--sky));transition:width .5s var(--ease);border-radius:0 5px 5px 0}
.diag__body{padding:clamp(24px,4vw,44px)}
.diag__step{font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-2);margin-bottom:10px}
.diag__q{font-family:var(--head);font-weight:700;font-size:clamp(1.25rem,2.4vw,1.6rem);color:var(--navy);margin-bottom:22px;line-height:1.25}
.opts{display:grid;gap:12px}
.opt{display:flex;align-items:center;gap:14px;text-align:left;width:100%;padding:16px 18px;border-radius:14px;border:1.5px solid rgba(18,86,136,.18);background:rgba(255,255,255,.7);cursor:pointer;font-size:.98rem;color:var(--text);transition:border-color .2s,background .2s,transform .2s,box-shadow .2s}
.opt:hover{border-color:var(--blue-2);background:#fff;transform:translateX(4px)}
.opt[aria-pressed="true"]{border-color:var(--blue-2);background:#fff;box-shadow:0 0 0 3px rgba(31,127,208,.18)}
.opt__box{width:22px;height:22px;border-radius:7px;border:2px solid rgba(18,86,136,.35);flex:none;display:grid;place-items:center;color:transparent;transition:.2s}
.opt[aria-pressed="true"] .opt__box{background:var(--blue-2);border-color:var(--blue-2);color:#fff}
.opt__box .ico{width:14px;height:14px;stroke-width:3}
.diag__actions{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:26px;flex-wrap:wrap}
.linkbtn{background:none;border:0;cursor:pointer;font-family:var(--head);font-weight:600;font-size:.88rem;color:var(--blue);padding:8px 4px;text-decoration:underline;text-underline-offset:4px}
.diag__hint{font-size:.85rem;color:var(--muted);margin:-8px 0 16px}
.res__lvl{display:inline-flex;align-items:center;gap:10px;font-family:var(--head);font-weight:700;font-size:.85rem;padding:7px 16px;border-radius:999px;margin-bottom:16px}
.res__lvl--alta{background:rgba(220,60,60,.12);color:#b3261e}
.res__lvl--media{background:rgba(255,170,30,.18);color:#8a5a00}
.res__lvl--base{background:rgba(40,170,110,.16);color:#0f7a4a}
.res__list{display:grid;gap:10px;margin:18px 0 26px}
.res__list li{display:flex;gap:12px;align-items:flex-start;font-size:.95rem}
.res__list .ico{color:var(--blue-2);margin-top:.15em}
.diag__ns{padding:24px}
.fine{font-size:.8rem;color:var(--muted);margin-top:18px}
.contact .fine{color:#9db3c2}

/* FAQ */
.faq-wrap{max-width:860px}
.faq{display:grid;gap:12px}
.qa{background:#fff;border:1px solid rgba(18,86,136,.14);border-radius:16px;transition:box-shadow .3s,border-color .3s}
.qa[open]{border-color:rgba(31,127,208,.5);box-shadow:0 16px 36px -22px rgba(18,86,136,.5)}
.qa summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;font-family:var(--head);font-weight:600;font-size:1rem;color:var(--navy)}
.qa summary::-webkit-details-marker{display:none}
.qa summary .ico{color:var(--blue-2);transition:transform .3s var(--ease)}
.qa[open] summary .ico{transform:rotate(45deg)}
.qa p{padding:0 24px 22px;margin:0;color:var(--muted);font-size:.95rem}

/* Contacto */
.contact__in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,80px);align-items:center}
.contact__list{display:grid;gap:14px;margin-top:30px}
.contact__list a,.li-static{display:flex;align-items:center;gap:16px;text-decoration:none;padding:14px 16px;border-radius:16px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05);transition:background .25s,transform .25s}
.contact__list a:hover{background:rgba(255,255,255,.12);transform:translateX(4px)}
.contact .facts__ico{background:rgba(92,192,255,.14);color:var(--sky)}
.contact .facts b{color:#fff}
.contact__list span{color:#b6c9d7}
.contact__list .facts__ico{color:var(--sky)}
.contact__list b{display:block;font-family:var(--head);font-size:.92rem;color:#fff}
.contact__list div:not(.li-static)>span{font-size:.9rem;display:block}
.form{padding:clamp(24px,3.4vw,38px)}
.form h3{font-size:1.4rem;color:#fff;margin-bottom:6px}
.form__sub{font-size:.9rem;color:#b6c9d7;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.84rem;font-weight:500;color:#dbe8f1;margin-bottom:7px}
.field label span{color:#8fa6b6;font-weight:400}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:.96rem;color:#fff;background:rgba(6,20,28,.45);border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:13px 15px;transition:border-color .2s,box-shadow .2s}
.field select option{color:#06141c}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--sky);box-shadow:0 0 0 3px rgba(92,192,255,.25)}
.field.bad input,.field.bad select,.field.bad textarea{border-color:#ff7a7a}
.err{display:block;min-height:0;font-size:.78rem;color:#ff9c9c;margin-top:5px}

/* Footer */
.footer{background:var(--ink);color:#9db3c2;padding:44px 0 90px}
.footer__in{display:grid;gap:22px;justify-items:start}
.footer nav{display:flex;flex-wrap:wrap;gap:8px 26px}
.footer nav a{text-decoration:none;font-size:.9rem;color:#c3d3df}
.footer nav a:hover{color:#fff}
.footer__legal{font-size:.78rem;margin:0;max-width:78ch;color:#7f97a7}

/* WhatsApp flotante */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:90;display:inline-flex;align-items:center;gap:10px;padding:14px 20px;border-radius:999px;background:linear-gradient(180deg,#2be073,var(--wa-d));color:#04210f;font-family:var(--head);font-weight:700;font-size:.92rem;text-decoration:none;box-shadow:0 14px 34px -10px rgba(37,211,102,.75);transition:transform .25s var(--ease)}
.wa-float:hover{transform:translateY(-3px) scale(1.03)}
.wa-float .ico{width:26px;height:26px}

/* Reveal */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1020px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .hero__in{grid-template-columns:1fr}
  .hero__panel{max-width:520px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.12)}
  .gallery{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .burger{display:flex}
  .nav__links{position:fixed;inset:0 0 auto 0;top:0;padding:88px 24px 28px;flex-direction:column;align-items:stretch;gap:6px;background:#06141c;transform:translateY(-110%);transition:transform .4s var(--ease);z-index:-1;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav__links.open{transform:none}
  .nav__links a:not(.btn){font-size:1.05rem;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav__links a:not(.btn)::after{display:none}
  .nav__cta{margin-top:12px;padding:1em}
  .about,.contact__in{grid-template-columns:1fr}
  .about{grid-template-columns:1fr}
  .about__photo{max-width:200px;margin:0 auto 30px;width:60%}
}
@media (max-width:640px){
  .cards,.steps,.gallery{grid-template-columns:1fr}
  .gallery .shot{aspect-ratio:4/4.4}
  .hero__cta .btn{width:100%}
  .stat{padding:20px 16px}
  .job summary{padding:18px}
  .job ul{padding:0 18px 20px}
  .wa-float span{display:none}
  .wa-float{padding:14px}
  .lightbox[open]{grid-template-columns:1fr;padding:10px}
  .lightbox figure{grid-column:1}
  .lb__prev,.lb__next{position:absolute;bottom:24px;grid-column:auto;grid-row:auto}
  .lb__prev{left:24px}.lb__next{right:24px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}