/* =========================================================================================
   HomologaYA · hoja de estilos
   Identidad: negro + dorado + crema (la misma de Instagram), WhatsApp en verde.
   Todo se controla desde las variables de :root.
   ========================================================================================= */
:root{
  --cream:#f6f1e7; --paper:#fffdf8; --sand:#ebe3d2; --ink:#0d0d0d; --ink2:#1c1b19; --mut:#5b574d; --line:#e2d9c6;
  --gold:#f2a900; --gold2:#ffc93c; --gold-txt:#8a5d00;
  --wa:#25d366; --wa2:#1fbd5b; --err:#b42318; --ok:#17734a;
  --r:20px; --r-s:12px; --max:1180px;
  --sh:0 24px 60px -28px rgba(13,13,13,.45); --sh-s:0 8px 24px -14px rgba(13,13,13,.4);
  --f-d:'Oswald','Arial Narrow',Impact,sans-serif; --f-b:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
[id]{scroll-margin-top:92px}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font:400 17px/1.65 var(--f-b);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-txt);text-underline-offset:3px}
a:hover{color:var(--ink)}
h1,h2,h3,h4{font-family:var(--f-d);margin:0;line-height:1.08;letter-spacing:.005em;color:var(--ink)}
h1,h2{text-transform:uppercase;font-weight:700}
h3{font-weight:600;font-size:1.35rem}
p{margin:0 0 1em}
ul,ol{padding-left:1.25em;margin:0 0 1em}
li{margin:.3em 0}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
::selection{background:var(--gold);color:var(--ink)}
.wrap{width:min(100% - 40px,var(--max));margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:999}
.skip:focus{left:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:12px 26px;border-radius:14px;border:2px solid transparent;font:700 17px/1.2 var(--f-b);text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s;text-align:center}
.btn:hover{transform:translateY(-2px);box-shadow:var(--sh-s)}
.btn:active{transform:translateY(0)}
.btn svg{width:22px;height:22px;flex:none}
.btn-wa{background:var(--wa);color:var(--ink)}
.btn-wa:hover{background:var(--wa2);color:var(--ink)}
.btn-mail{background:var(--ink);color:#fff}
.btn-mail:hover{background:#2b2926;color:#fff}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:var(--gold2);color:var(--ink)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-ghost:hover{background:rgba(255,255,255,.1);color:#fff}
.btn-line{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff}
.btn-lg{min-height:64px;font-size:19px;padding:14px 32px;border-radius:16px}
.btn-sm{min-height:44px;padding:8px 18px;font-size:15px;border-radius:12px}
.btn-block{display:flex;width:100%}

/* ---------- cabecera ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(246,241,231,.92);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hdr{display:flex;align-items:center;gap:18px;height:74px}
.logo{display:block;flex:none}
.logo img{height:42px;width:auto;mix-blend-mode:multiply}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{padding:10px 14px;border-radius:10px;color:var(--ink);font-weight:600;font-size:15.5px;text-decoration:none}
.nav a:hover,.nav a[aria-current="page"]{background:var(--sand)}
.nav .btn{margin-left:8px;color:var(--ink)}
.nav .btn:hover{background:var(--gold2)}
.hdr-wa{display:none}
.burger{display:none;background:var(--ink);color:#fff;border:0;width:46px;height:46px;border-radius:12px;cursor:pointer;place-items:center}
.burger svg{width:24px;height:24px}

/* ---------- portada (hero) ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:68% 50%}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(95deg,rgba(13,13,13,.97) 18%,rgba(13,13,13,.78) 52%,rgba(13,13,13,.35) 100%)}
.hero-in{display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center;padding:76px 0 88px}
.kicker{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:7px 16px;border-radius:999px;font-size:14px;font-weight:600;letter-spacing:.02em}
.kicker i{width:9px;height:9px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(242,169,0,.25)}
.hero h1{color:#fff;font-size:clamp(2.6rem,6.2vw,5rem);line-height:1;margin:22px 0 20px}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero .lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:#e8e4da;max-width:34em}
.ticks{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:10px}
.ticks li{display:flex;gap:12px;align-items:flex-start;margin:0;font-weight:500}
.ticks svg{flex:none;width:24px;height:24px;color:var(--gold);margin-top:2px}

/* ---------- panel de presupuesto ---------- */
.req{background:var(--paper);color:var(--ink);border-radius:24px;padding:28px;box-shadow:var(--sh);border-top:8px solid var(--gold)}
.req h2,.req h3{font-size:1.9rem;margin-bottom:4px}
.req .sub{color:var(--mut);font-size:15px;margin-bottom:18px}
.req-label{display:block;font-weight:700;font-size:14px;margin:0 0 8px;color:var(--ink)}
.req-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.chip{background:#fff;border:2px solid var(--line);color:var(--ink);padding:9px 14px;border-radius:999px;font:600 14.5px/1.1 var(--f-b);cursor:pointer;transition:.12s}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.req input[type=text]{width:100%;min-height:50px;padding:10px 14px;border:2px solid var(--line);border-radius:12px;font:inherit;background:#fff;margin-bottom:16px}
.req input[type=text]:focus{outline:none;border-color:var(--ink)}
.req-btns{display:grid;gap:10px}
.req small{display:block;margin-top:12px;color:var(--mut);font-size:13px;text-align:center;line-height:1.5}
.req-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.req-2 .btn{padding-inline:12px}
.foot-note{margin:22px 0 0;font-size:12.5px;line-height:1.6;color:#8f8a7d;max-width:900px}

/* ---------- franja de confianza ---------- */
.trust{background:var(--sand);border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:26px 0}
.trust-i{display:flex;gap:14px;align-items:flex-start}
.trust-i svg{flex:none;width:34px;height:34px;color:var(--ink);background:var(--gold);padding:7px;border-radius:10px}
.trust-i b{display:block;font-family:var(--f-d);font-size:1.1rem;font-weight:600;text-transform:uppercase;letter-spacing:.01em;line-height:1.1;margin-bottom:3px}
.trust-i span{font-size:14px;color:var(--mut);line-height:1.4;display:block}

/* ---------- secciones ---------- */
.sec{padding:84px 0}
.sec-paper{background:var(--paper)}
.sec-dark{background:var(--ink);color:#fff}
.sec-dark h2,.sec-dark h3{color:#fff}
.sec-head{max-width:760px;margin:0 0 44px}
.sec-head.center{margin-inline:auto;text-align:center}
.eyebrow{display:inline-block;font:700 13px/1 var(--f-b);letter-spacing:.14em;text-transform:uppercase;color:var(--gold-txt);margin-bottom:14px}
.eyebrow::before{content:"";display:inline-block;width:28px;height:3px;background:var(--gold);vertical-align:middle;margin-right:10px;border-radius:2px}
.sec-dark .eyebrow{color:var(--gold)}
.sec-head h2{font-size:clamp(2rem,4.4vw,3.2rem)}
.sec-head p{font-size:1.1rem;color:var(--mut);margin-top:14px}
.sec-dark .sec-head p{color:#cfcabd}

/* ---------- tarjetas de servicios ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.svc{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.svc:hover{transform:translateY(-6px);box-shadow:var(--sh)}
.svc-img{aspect-ratio:16/10;overflow:hidden;background:var(--sand)}
.svc-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.svc:hover .svc-img img{transform:scale(1.06)}
.svc-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.svc h3{font-size:1.5rem}
.svc p{color:var(--mut);margin:0;font-size:16px}
.svc .tag{align-self:flex-start;background:#fff3d1;color:#5a3d00;border:1px solid #f2d78a;border-radius:999px;padding:5px 12px;font-size:13px;font-weight:700}
.svc .more{margin-top:auto;padding-top:6px;font-weight:700;color:var(--ink);text-decoration:none}
.svc .more::after{content:"";position:absolute;inset:0}
.svc .more span{display:inline-block;transition:transform .2s}
.svc:hover .more span{transform:translateX(5px)}

/* ---------- pasos ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{background:var(--ink2);border:1px solid #34312c;border-radius:var(--r);padding:30px 28px;position:relative}
.step-n{font:700 4.6rem/1 var(--f-d);color:var(--gold);display:block;margin-bottom:6px}
.step h3{margin-bottom:8px;font-size:1.5rem}
.step p{color:#cfcabd;margin:0}

/* ---------- sobre el ingeniero ---------- */
.about{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
.about-img{border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);aspect-ratio:4/5;max-height:560px}
.about-img img{width:100%;height:100%;object-fit:cover}
.about h2{font-size:clamp(2rem,4vw,2.9rem);margin-bottom:18px}
.about .facts{list-style:none;padding:0;display:grid;gap:12px;margin-top:22px}
.about .facts li{display:flex;gap:12px;align-items:flex-start;margin:0}
.about .facts svg{flex:none;width:24px;height:24px;color:var(--gold-txt);margin-top:3px}

/* ---------- preguntas frecuentes ---------- */
.faq{display:grid;gap:12px;max-width:900px}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:20px 56px 20px 22px;font:700 17.5px/1.35 var(--f-b);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:50%;background:var(--gold);color:var(--ink);display:grid;place-items:center;font-size:22px;font-weight:600;line-height:1;transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details[open]{border-color:var(--gold)}
.faq .ans{padding:0 22px 22px;color:var(--mut)}
.faq .ans p:last-child{margin:0}

/* ---------- noticias ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ncard{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.ncard:hover{transform:translateY(-5px);box-shadow:var(--sh)}
.ncard-img{aspect-ratio:16/9;overflow:hidden;background:var(--sand)}
.ncard-img img{width:100%;height:100%;object-fit:cover}
.ncard-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:9px;flex:1}
.meta{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:center;font-size:13px;color:var(--mut)}
.pill{background:var(--ink);color:#fff;border-radius:999px;padding:3px 11px;font-weight:700;font-size:12px;letter-spacing:.03em;text-transform:uppercase}
.ncard h3{font-size:1.3rem;line-height:1.18}
.ncard h3 a{color:var(--ink);text-decoration:none}
.ncard h3 a::after{content:"";position:absolute;inset:0}
.ncard p{margin:0;color:var(--mut);font-size:15.5px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.ncard .go{margin-top:auto;font-weight:700;font-size:15px}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px}

/* ---------- franja final dorada ---------- */
.cta-band{background:var(--gold);color:var(--ink);padding:78px 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.18)}
.cta-band::after{content:"";position:absolute;left:-90px;bottom:-140px;width:360px;height:360px;border-radius:50%;background:rgba(13,13,13,.07)}
.cta-in{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.cta-band h2{font-size:clamp(2.2rem,5vw,3.8rem);color:var(--ink)}
.cta-band p{font-size:1.15rem;margin:16px 0 0;max-width:30em}
.cta-btns{display:grid;gap:12px}
.cta-btns .btn-mail{background:var(--ink)}
.cta-contact{margin-top:14px;font-size:15px;font-weight:600;text-align:center}

/* ---------- pie ---------- */
.site-footer{background:var(--ink);color:#bdb8aa;font-size:15px;padding:64px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px}
.site-footer h4{font-family:var(--f-b);text-transform:uppercase;font-size:13px;letter-spacing:.12em;color:#fff;margin-bottom:16px}
.site-footer a{color:#e8e4da;text-decoration:none}
.site-footer a:hover{color:var(--gold)}
.site-footer ul{list-style:none;padding:0}
.site-footer li{margin:9px 0}
.foot-logo{display:inline-block;background:#fff;border-radius:14px;padding:8px 14px;margin-bottom:16px}
.foot-logo img{height:44px;width:auto}
.foot-bottom{border-top:1px solid #2e2b27;margin-top:44px;padding-top:22px;display:flex;flex-wrap:wrap;gap:10px 28px;justify-content:space-between;font-size:13.5px;color:#8f8a7d}
.foot-bottom nav{display:flex;flex-wrap:wrap;gap:6px 20px}

/* ---------- barra móvil fija ---------- */
.mbar{display:none}

/* ---------- páginas interiores ---------- */
.phero{background:var(--ink);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.phero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;padding:54px 0 60px}
.crumbs{font-size:14px;color:#aaa497;margin-bottom:18px}
.crumbs a{color:#e8e4da;text-decoration:none}
.crumbs a:hover{color:var(--gold)}
.art-head .crumbs,.sec .crumbs,.legal .crumbs{color:var(--mut)}
.art-head .crumbs a,.sec .crumbs a,.legal .crumbs a{color:var(--ink)}
.art-head .crumbs a:hover,.sec .crumbs a:hover,.legal .crumbs a:hover{color:var(--gold-txt)}
.phero h1{color:#fff;font-size:clamp(2.1rem,4.8vw,3.6rem);margin-bottom:18px}
.phero .lead{color:#e8e4da;font-size:1.12rem;max-width:36em}
.phero-img{border-radius:var(--r);overflow:hidden;aspect-ratio:16/11;box-shadow:var(--sh)}
.phero-img img{width:100%;height:100%;object-fit:cover}
.phero .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.page{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:56px;padding:64px 0 90px;align-items:start}
.prose h2{font-size:clamp(1.6rem,3vw,2.15rem);margin:2.2em 0 .6em}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:1.25rem;margin:1.3em 0 .5em}
.prose p,.prose li{font-size:17.5px}
.prose a{font-weight:600}
.aside{position:sticky;top:96px}
.aside .req{padding:24px}
.aside .req h3{font-size:1.6rem}
.price-box{background:#fff3d1;border:1px solid #f2d78a;border-radius:var(--r-s);padding:14px 16px;margin:0 0 16px;font-size:15px;color:#4a3300}
.two-lists{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:20px 0}
.two-lists>div{border-radius:var(--r-s);padding:20px 22px;border:1px solid var(--line);background:var(--paper)}
.two-lists h3{margin:0 0 10px;font-size:1.15rem}
.two-lists ul{margin:0;padding-left:1.1em}
.two-lists>div:first-child{border-top:5px solid var(--ok)}
.two-lists>div:last-child{border-top:5px solid var(--gold)}
.one-list{border:1px solid var(--line);background:var(--paper);border-radius:var(--r-s);padding:20px 22px;margin:14px 0;border-left:5px solid var(--gold)}
.one-list h3{margin:0 0 10px;font-size:1.15rem}
.one-list ul{margin:0;padding-left:1.1em}
.checklist{list-style:none;padding:0}
.checklist li{position:relative;padding-left:34px;margin:10px 0}
.checklist li::before{content:"";position:absolute;left:0;top:4px;width:22px;height:22px;border-radius:50%;background:var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230d0d0d' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/14px no-repeat}
.note-box{background:var(--sand);border-radius:var(--r-s);padding:16px 18px;font-size:15.5px;color:#3a362e;margin:18px 0}
.recibes{background:var(--ink);color:#fff;border-radius:var(--r);padding:28px 30px;margin:28px 0}
.recibes h2{color:#fff;margin:0 0 14px!important;font-size:1.8rem!important}
.recibes ul{margin:0}
.recibes li{color:#e8e4da}
.related{margin-top:56px}
.related h2{margin-bottom:22px}

/* ---------- artículo ---------- */
.art-head{padding:48px 0 0}
.art h1{font-size:clamp(2rem,4.4vw,3.2rem);margin:14px 0 18px;text-transform:none;line-height:1.1}
.art .lead{font-size:1.28rem;color:#3a362e;line-height:1.5}
.art-img{border-radius:var(--r);overflow:hidden;margin:26px 0 8px;aspect-ratio:16/8}
.art-img img{width:100%;height:100%;object-fit:cover}
.art-body p{font-size:1.1rem;line-height:1.75}
.art-cta{background:var(--ink);color:#fff;border-radius:var(--r);padding:28px;margin:34px 0;display:grid;gap:14px}
.art-cta h3{color:#fff;font-size:1.6rem}
.art-cta p{color:#d6d1c4;margin:0}
.art-cta .btns{display:flex;flex-wrap:wrap;gap:12px}
.srcs{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-s);padding:18px 22px;margin-top:28px;font-size:15px}
.srcs h2{font-size:1.1rem!important;margin:0 0 8px!important;text-transform:none;font-family:var(--f-b)}
.srcs ul{margin:0}
.srcs small{color:var(--mut);display:block;margin-top:10px}

/* ---------- calculadoras ---------- */
.calc-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 26px}
.calc-tabs a{padding:11px 18px;border-radius:999px;border:2px solid var(--line);background:#fff;color:var(--ink);font-weight:700;font-size:15px;text-decoration:none}
.calc-tabs a:hover{border-color:var(--ink)}
.calc-tabs a[aria-current="page"]{background:var(--gold);border-color:var(--gold)}
.calc{display:grid;grid-template-columns:minmax(0,420px) minmax(0,1fr);gap:28px;align-items:start}
.cform{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:grid;gap:14px}
.cform h3{font-size:1.05rem;text-transform:uppercase;letter-spacing:.06em;color:var(--gold-txt);font-family:var(--f-b);font-weight:800;margin:6px 0 -2px}
.cform h3:first-child{margin-top:0}
.fld label{display:block;font-weight:600;font-size:14.5px;margin-bottom:5px}
.fld input,.fld select{width:100%;min-height:48px;padding:9px 12px;border:2px solid var(--line);border-radius:12px;font:inherit;background:#fff;color:var(--ink)}
.fld input:focus,.fld select:focus{outline:none;border-color:var(--ink)}
.fld small{display:block;color:var(--mut);font-size:13px;margin-top:4px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:15px;font-weight:500;cursor:pointer}
.chk input{width:20px;height:20px;margin-top:2px;accent-color:var(--gold);flex:none}
.cout{display:grid;gap:16px}
.total-card{background:var(--ink);color:#fff;border-radius:var(--r);padding:26px 28px}
.total-card span{color:#bdb8aa;font-size:15px;display:block}
.total-card b{display:block;font:700 clamp(2.4rem,5vw,3.4rem)/1.05 var(--f-d);color:var(--gold);margin:6px 0 4px}
.total-card em{font-style:normal;color:#e8e4da;font-size:15px}
.cbox{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px}
.cbox h3{font-size:1.15rem;margin:0 0 10px}
.tbl{width:100%;border-collapse:collapse;font-size:15.5px}
.tbl td{padding:10px 4px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl td:last-child{text-align:right;font-weight:700;white-space:nowrap;padding-left:14px}
.tbl small{display:block;color:var(--mut);font-weight:400;font-size:13px}
.tbl tr.sub td{font-weight:800;background:#fff3d1;border-bottom:0}
.bands{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:10px}
.band{border:2px solid var(--line);border-radius:12px;padding:8px 6px;text-align:center;font-size:12.5px;background:#fff}
.band b{display:block;font-size:16px}
.band.on{border-color:var(--gold);background:#fff3d1}
.ivacard{border-radius:var(--r-s);padding:16px 18px;background:#fff3d1;border:1px solid #f2d78a;font-size:15px}
.ivacard.ok{background:#e6f5ec;border-color:#b4e0c7}
.ivacard p{margin:6px 0 0}
.cwarn{font-size:13.5px;color:var(--mut);background:var(--sand);border-radius:var(--r-s);padding:12px 14px}
.stack{display:flex;height:14px;border-radius:8px;overflow:hidden;margin:6px 0 10px;background:var(--sand)}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12.5px;color:var(--mut);margin-bottom:6px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px}
.hub{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.hub a{display:block;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px 28px;text-decoration:none;color:var(--ink);transition:.2s;position:relative}
.hub a:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:var(--gold)}
.hub h3{font-size:1.5rem;margin-bottom:8px}
.hub p{color:var(--mut);margin:0 0 8px}
.hub .go{font-weight:700;color:var(--gold-txt)}

/* ---------- legal ---------- */
.legal{max-width:860px;margin:0 auto;padding:56px 0 90px}
.legal h1{font-size:clamp(2rem,4vw,2.8rem);margin-bottom:6px}
.legal h2{font-size:1.4rem;text-transform:none;margin:2em 0 .5em;font-weight:600}
.legal .upd{color:var(--mut);font-size:14px}
.borrador{background:#fff3d1;border:1px solid #f2d78a;color:#5a3d00;border-radius:12px;padding:12px 16px;font-size:14.5px;margin:0 0 20px}
mark.todo{background:#fef08a;color:#422006;padding:1px 6px;border-radius:5px;font-weight:600}

/* ---------- animación suave de entrada ---------- */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js .rv{opacity:1;transform:none}}

/* =========================================================================================
   Tablet y móvil
   ========================================================================================= */
@media (max-width:1020px){
  .hero-in{grid-template-columns:1fr;padding:54px 0 64px;gap:36px}
  .hero::before{background:linear-gradient(180deg,rgba(13,13,13,.9) 0%,rgba(13,13,13,.8) 60%,rgba(13,13,13,.9) 100%)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .svc-grid,.news-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .about{grid-template-columns:1fr;gap:34px}
  .about-img{aspect-ratio:16/10;max-height:380px}
  .cta-in{grid-template-columns:1fr}
  .phero-in{grid-template-columns:1fr;padding:40px 0 48px}
  .phero-img{display:none}
  .page{grid-template-columns:1fr;gap:34px}
  .aside{position:static;order:-1}
  .calc{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav{display:none;position:absolute;left:0;right:0;top:74px;background:var(--cream);border-bottom:1px solid var(--line);padding:12px 20px 20px;flex-direction:column;align-items:stretch;gap:2px;box-shadow:0 22px 30px -20px rgba(0,0,0,.35)}
  .nav.open{display:flex}
  .nav a{padding:14px 12px;font-size:17px}
  .nav .btn{margin:10px 0 0}
  .no-js .nav{display:flex;position:static;flex-wrap:wrap;flex-direction:row;box-shadow:none;border:0;padding:0}
  .burger{display:grid;margin-left:0}
  .hdr{gap:10px;height:66px}
  .nav{top:66px}
  .logo img{height:36px}
  .hdr-wa{display:inline-flex;margin-left:auto;align-items:center;gap:8px;background:var(--wa);color:var(--ink);font-weight:800;font-size:14.5px;padding:10px 14px;border-radius:12px;text-decoration:none}
  .hdr-wa svg{width:20px;height:20px}
  body{padding-bottom:84px}
  .mbar{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:70;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(13,13,13,.96);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-top:1px solid #2e2b27}
  .mbar .btn{min-height:52px;padding:8px 6px;font-size:15px;border-radius:12px;gap:6px}
  .mbar .btn svg{width:19px;height:19px}
  .mbar .btn-mail{background:#fff;color:var(--ink)}
}
@media (max-width:640px){
  body{font-size:16.5px}
  .wrap{width:min(100% - 32px,var(--max))}
  .sec{padding:60px 0}
  .sec-head{margin-bottom:30px}
  .hero-in{padding:32px 0 44px;gap:28px}
  .hero h1{margin:16px 0 14px;font-size:clamp(2.3rem,11vw,3rem)}
  .hero .ticks{display:none}
  .kicker{font-size:13px;padding:6px 12px}
  .req{padding:22px 20px;border-radius:20px}
  .svc-grid,.news-grid,.hub{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr;gap:16px;padding:22px 0}
  .foot-grid{grid-template-columns:1fr;gap:30px}
  .two-lists,.row2{grid-template-columns:1fr}
  .cta-band{padding:56px 0}
  .step{padding:24px 22px}
  .step-n{font-size:3.6rem}
  .prose p,.prose li{font-size:17px}
  .total-card{padding:22px}
  .bands{grid-template-columns:repeat(2,1fr)}
  .page{padding:36px 0 60px}
}
@media print{.site-header,.mbar,.cta-band,.aside,.site-footer{display:none!important}body{background:#fff;padding:0}}

.fine{font-size:13px;color:var(--mut);line-height:1.55;margin:18px 0 0}

/* ---------- reseñas ---------- */
.rev-sum{font-size:1.1rem;color:var(--mut);margin-top:12px}.rev-sum b{font:700 1.6rem var(--f-d);color:var(--ink)}
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rev{margin:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;gap:14px}
.rev .stars{color:#f2a900;font-size:1.25rem;letter-spacing:2px}.rev .stars i{font-style:normal;color:var(--line)}
.rev blockquote{margin:0;font-size:16.5px;line-height:1.6;flex:1}
.rev figcaption{display:flex;flex-direction:column;font-size:14px;color:var(--mut)}.rev figcaption b{color:var(--ink);font-size:15.5px}
.rev-links{margin:30px 0 0;display:flex;flex-wrap:wrap;gap:12px}
@media (max-width:1020px){.rev-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.rev-grid{grid-template-columns:1fr}}

/* ---------- ficha visada: comparativa, precio y tarjeta destacada ---------- */
.cmp-wrap{overflow-x:auto;margin:18px 0 10px;border-radius:var(--r-s);border:1px solid var(--line);-webkit-overflow-scrolling:touch}
.cmp{width:100%;border-collapse:collapse;background:var(--paper);font-size:16px;min-width:340px}
.cmp th,.cmp td{padding:13px 14px;text-align:center;border-bottom:1px solid var(--line);vertical-align:middle}
.cmp tbody th{text-align:left;font-weight:600}
.cmp thead th{background:var(--ink);color:#fff;font:600 1rem var(--f-d);text-transform:uppercase;letter-spacing:.03em}
.cmp thead th:first-child{text-align:left}
.cmp thead th.hl{background:var(--gold);color:var(--ink)}
.cmp td.hl{background:#fff3d1;font-weight:700}
.cmp td.no{color:var(--mut)}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:0}
.cmp-btns{display:flex;flex-wrap:wrap;gap:12px;margin:14px 0 6px}
.price-hero{font:700 clamp(2.2rem,4.5vw,3.4rem)/1 var(--f-d);color:var(--gold);margin:20px 0 0}
.price-hero small{display:block;font:500 14px/1.4 var(--f-b);color:#cfcabd;margin-top:8px}
.svc-feat{border:2px solid var(--gold);box-shadow:var(--sh-s)}
.svc-feat .tag{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.svc .price-big{font:700 2.8rem/1 var(--f-d);color:var(--ink);margin:4px 0 0}
.svc .price-sec{font-size:14px;margin:0 0 6px}
.req select{width:100%;min-height:50px;padding:10px 14px;border:2px solid var(--line);border-radius:12px;font:inherit;background:#fff;margin-bottom:16px;color:var(--ink)}
.req select:focus{outline:none;border-color:var(--ink)}
.req-note{background:#fff3d1;border:1px solid #f2d78a;border-radius:10px;padding:10px 12px;font-size:14px;margin:-6px 0 14px;color:#4a3300}
@media (min-width:641px) and (max-width:1020px){.svc-grid .svc:last-child:nth-child(odd){grid-column:1/-1}}
@media (min-width:1021px){
  .svc-grid .svc:last-child:nth-child(3n+1){grid-column:1/-1;flex-direction:row}
  .svc-grid .svc:last-child:nth-child(3n+1) .svc-img{width:42%;aspect-ratio:auto}
  .svc-grid .svc:last-child:nth-child(3n+1) .svc-body{justify-content:center}
}

.svc-actions{margin-top:auto;padding-top:10px;display:flex;flex-direction:column;gap:10px}
.svc .cardbtn{position:relative;z-index:2}
.svc-actions .more{margin-top:0;padding-top:0;text-align:center}