/* ============================================================
   CONSTRUCCIONES BARCELONA (.es) · "MONOCROM"
   Lujo discreto · monocromo (blanco hueso + negro tinta, sin color)
   Estudio de arquitectura de gama alta: vacío, hairlines, índices
   enormes en contorno, fotografía B/N. Movimiento sobrio (nivel 5).
   styles.css — sistema completo
   ============================================================ */
:root{
  --black:#0b0b0c;          /* negro tinta (fondos oscuros, texto) */
  --black-2:#141416;
  --ink:#17171a;            /* texto principal sobre claro */
  --gray-1:#4a4a4f;         /* texto secundario */
  --gray-2:#8a8a90;         /* muted */
  --gray-3:#b8b8bd;         /* extra muted / líneas fuertes */
  --line:#e2e1dd;           /* hairline sobre claro */
  --line-dk:#2a2a2e;        /* hairline sobre oscuro */
  --paper:#f6f5f2;          /* blanco hueso (fondo base) */
  --paper-2:#efeee9;        /* alterno */
  --white:#fbfbf9;          /* superficie tarjeta */
  --on-dark:#eceae4;        /* texto sobre negro */
  --on-dark-2:rgba(236,234,228,.6);

  --display:"Schibsted Grotesk", system-ui, sans-serif;
  --body:"Instrument Sans", system-ui, sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.7,0,.2,1);
}
*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }
body{ margin:0; font-family:var(--body); font-size:17px; line-height:1.6; color:var(--ink); background:var(--paper); -webkit-font-smoothing:antialiased; overflow-x:clip; }
h1,h2,h3,h4{ margin:0; font-family:var(--display); font-weight:500; line-height:1.02; letter-spacing:-.02em; }
p{ margin:0; }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
button{ font-family:inherit; cursor:pointer; }
.wrap{ width:min(1340px,92vw); margin-inline:auto; }
.thin{ font-weight:300; }

/* selección */
::selection{ background:var(--ink); color:var(--paper); }

/* cursor spotlight (movimiento 5) */
.spot{ position:absolute; top:0; left:0; width:520px; height:520px; margin:-260px 0 0 -260px; border-radius:50%; pointer-events:none; z-index:1; opacity:0; transition:opacity .5s var(--ease); will-change:transform;
  background:radial-gradient(circle, rgba(255,255,255,.05), transparent 62%); mix-blend-mode:screen; }
.dark .spot, .hero .spot{ opacity:1; }

/* eyebrow */
.eyebrow{ font-family:var(--body); font-weight:500; font-size:12px; letter-spacing:.28em; text-transform:uppercase; color:var(--gray-2); display:inline-flex; align-items:center; gap:12px; }
.eyebrow::before{ content:""; width:30px; height:1px; background:currentColor; opacity:.6; }
.dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow{ color:var(--on-dark-2); }

/* índice enorme en contorno (firma visual) */
.idx{ font-family:var(--display); font-weight:600; font-size:clamp(90px,16vw,220px); line-height:.8; letter-spacing:-.04em; color:transparent; -webkit-text-stroke:1.4px var(--gray-3); text-stroke:1.4px var(--gray-3); }
.dark .idx{ -webkit-text-stroke-color:var(--line-dk); text-stroke:1.4px var(--line-dk); }

/* botones */
.btn{ font-family:var(--body); font-weight:600; font-size:14px; letter-spacing:.02em; display:inline-flex; align-items:center; gap:12px; padding:16px 30px; border:0; background:var(--ink); color:var(--paper); position:relative; overflow:hidden; border-radius:2px; transition:transform .25s var(--ease); }
.btn span{ position:relative; z-index:1; }
.btn::before{ content:""; position:absolute; inset:0; background:var(--gray-1); transform:translateY(101%); transition:transform .4s var(--ease); }
.btn:hover::before{ transform:none; }
.btn.ghost{ background:transparent; color:var(--ink); box-shadow:inset 0 0 0 1px var(--gray-3); }
.btn.ghost::before{ background:var(--ink); }
.btn.ghost:hover{ color:var(--paper); }
.dark .btn, .hero .btn, .page-hero .btn{ background:var(--paper); color:var(--ink); }
.dark .btn::before, .hero .btn::before, .page-hero .btn::before{ background:var(--on-dark); }
.dark .btn.ghost, .hero .btn.ghost, .page-hero .btn.ghost{ background:transparent; color:var(--on-dark); box-shadow:inset 0 0 0 1px var(--line-dk); }
.dark .btn.ghost:hover, .hero .btn.ghost:hover, .page-hero .btn.ghost:hover{ color:var(--ink); }
.dark .btn.ghost::before, .hero .btn.ghost::before, .page-hero .btn.ghost::before{ background:var(--paper); }
.btn .arr{ position:relative; z-index:1; transition:transform .3s var(--ease); }
.btn:hover .arr{ transform:translateX(5px); }
/* enlace subrayado animado */
.ul{ position:relative; padding-bottom:3px; }
.ul::after{ content:""; position:absolute; left:0; bottom:0; height:1px; width:100%; background:currentColor; transform:scaleX(0); transform-origin:right; transition:transform .4s var(--ease); }
.ul:hover::after{ transform:scaleX(1); transform-origin:left; }

/* ---------- HEADER (común, chrome.js) ---------- */
header.site{ position:fixed; inset:0 0 auto 0; z-index:200; padding:22px 0; transition:.45s var(--ease); }
header.site:not(.solid) .brand, header.site:not(.solid) .nav-links a, header.site:not(.solid) .lang{ color:#fff; }
header.site:not(.solid){ text-shadow:0 1px 12px rgba(0,0,0,.35); }
header.site .nav{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
header.site.solid{ mix-blend-mode:normal; background:rgba(246,245,242,.86); backdrop-filter:blur(14px) saturate(120%); padding:13px 0; box-shadow:0 1px 0 var(--line); }
.brand{ display:flex; align-items:center; gap:13px; color:#fff; }
header.site.solid .brand{ color:var(--ink); }
.brand .mk{ width:38px; height:38px; flex:none; display:grid; place-items:center; }
.brand .mk svg{ width:38px; height:38px; display:block; }
.brand .nm{ font-family:var(--display); font-weight:600; font-size:15px; line-height:1.02; letter-spacing:-.01em; text-transform:uppercase; }
.brand .nm small{ display:block; font-family:var(--body); font-weight:500; font-size:9.5px; letter-spacing:.24em; opacity:.6; margin-top:4px; }
.nav-links{ display:flex; gap:30px; align-items:center; }
.nav-links a{ font-family:var(--body); font-size:14px; font-weight:500; letter-spacing:.01em; color:#fff; position:relative; padding:4px 0; }
header.site.solid .nav-links a{ color:var(--ink); }
.nav-links a::after{ content:""; position:absolute; left:0; bottom:-1px; height:1px; width:0; background:currentColor; transition:width .3s var(--ease); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after{ width:100%; }
.nav-right{ display:flex; align-items:center; gap:16px; }
.lang{ display:flex; gap:2px; color:#fff; }
header.site.solid .lang{ color:var(--ink); }
.lang button{ background:none; border:0; color:currentColor; opacity:.5; padding:6px 6px; font-family:var(--body); font-size:12px; font-weight:600; letter-spacing:.04em; transition:.2s; }
.lang button.active{ opacity:1; text-decoration:underline; text-underline-offset:4px; }
.burger{ display:none; flex-direction:column; gap:6px; background:none; border:0; padding:8px; }
.burger span{ width:26px; height:1.5px; background:#fff; transition:.3s var(--ease); }
header.site.solid .burger span{ background:var(--ink); }

/* ---------- HERO ---------- */
.hero{ position:relative; min-height:100svh; display:flex; align-items:flex-end; overflow:hidden; background:var(--black); color:var(--on-dark); }
.hero-media{ position:absolute; inset:0; z-index:0; }
.hero-media .img{ position:absolute; inset:0; background:linear-gradient(160deg,#3a3a3d,#0b0b0c 70%); filter:grayscale(1) contrast(1.05); will-change:transform; }
.hero-media::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(11,11,12,.4), rgba(11,11,12,.82)); }
.hero-inner{ position:relative; z-index:2; padding-block:min(16vh,150px) clamp(50px,8vh,90px); }
.hero .eyebrow{ margin-bottom:28px; }
.hero h1{ font-size:clamp(42px,7.2vw,124px); font-weight:400; letter-spacing:-.035em; color:var(--paper); line-height:.98; }
.hero h1 .ln{ display:block; overflow:hidden; }
.hero h1 .ln > span{ display:block; transform:translateY(110%); }
.hero-foot{ display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px; margin-top:clamp(32px,5vw,60px); }
.hero-lead{ font-size:clamp(15px,1.4vw,19px); font-weight:300; color:var(--on-dark-2); max-width:42ch; line-height:1.55; }
.hero-cta{ display:flex; gap:14px; flex-wrap:wrap; }
.scrollcue{ position:absolute; right:calc((100vw - min(1340px,92vw))/2); bottom:34px; z-index:3; font-family:var(--body); font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--on-dark-2); writing-mode:vertical-rl; display:flex; align-items:center; gap:12px; }
.scrollcue::after{ content:""; width:1px; height:44px; background:var(--on-dark-2); animation:cueline 2s var(--ease-io) infinite; transform-origin:top; }
@keyframes cueline{ 0%,100%{ transform:scaleY(.3); opacity:.4; } 50%{ transform:scaleY(1); opacity:1; } }

/* ---------- SECCIONES ---------- */
.block{ padding:clamp(80px,11vw,160px) 0; position:relative; }
.dark{ background:var(--black); color:var(--on-dark); position:relative; overflow:hidden; }
.dark > .wrap{ position:relative; z-index:2; }
.paper2{ background:var(--paper-2); }
.sec-head{ max-width:820px; }
.sec-head.center{ margin-inline:auto; text-align:center; }
.sec-head.center .eyebrow{ justify-content:center; }
.sec-head h2{ font-size:clamp(32px,5vw,72px); font-weight:400; letter-spacing:-.03em; margin-top:22px; color:var(--ink); line-height:1; }
.dark .sec-head h2{ color:var(--paper); }
.sec-head p{ font-size:19px; font-weight:300; color:var(--gray-1); margin-top:22px; line-height:1.55; max-width:60ch; }
.dark .sec-head p{ color:var(--on-dark-2); }
.sec-top{ display:flex; justify-content:space-between; align-items:flex-end; gap:30px; margin-bottom:56px; flex-wrap:wrap; }

/* servicios — lista de filas con hairline e índice */
.svc-list{ border-top:1px solid var(--line); }
.dark .svc-list{ border-top-color:var(--line-dk); }
.svc-row{ display:grid; grid-template-columns:auto 1fr auto; gap:clamp(20px,4vw,60px); align-items:center; padding:clamp(26px,3vw,40px) 0; border-bottom:1px solid var(--line); position:relative; transition:padding-left .4s var(--ease); }
.dark .svc-row{ border-bottom-color:var(--line-dk); }
.svc-row .n{ font-family:var(--display); font-weight:500; font-size:15px; color:var(--gray-2); font-variant-numeric:tabular-nums; }
.svc-row .t{ font-family:var(--display); font-weight:400; font-size:clamp(26px,3.4vw,50px); letter-spacing:-.02em; color:var(--ink); transition:color .3s; }
.dark .svc-row .t{ color:var(--paper); }
.svc-row .d{ font-size:15px; font-weight:300; color:var(--gray-1); max-width:38ch; text-align:right; }
.dark .svc-row .d{ color:var(--on-dark-2); }
.svc-row::before{ content:""; position:absolute; left:0; top:0; height:100%; width:0; background:var(--ink); opacity:.04; transition:width .4s var(--ease); z-index:-1; }
.dark .svc-row::before{ background:var(--paper); opacity:.05; }
.svc-row:hover{ padding-left:24px; }
.svc-row:hover::before{ width:100%; }
@media(min-width:761px){ .svc-row:hover .t{ font-style:normal; } }

/* proyectos — galería B/N */
.works{ display:grid; grid-template-columns:repeat(12,1fr); gap:clamp(14px,2vw,26px); }
.work{ position:relative; overflow:hidden; }
.work .ph{ position:relative; overflow:hidden; background:#1a1a1d; }
.work .ph .img{ position:absolute; inset:0; filter:grayscale(1) contrast(1.04); transition:transform .9s var(--ease-out), filter .6s; will-change:transform; }
.work:hover .ph .img{ transform:scale(1.05); filter:grayscale(1) contrast(1.1) brightness(1.04); }
.work.big{ grid-column:span 7; } .work.small{ grid-column:span 5; }
.work.half{ grid-column:span 6; }
.work .ph.r43{ aspect-ratio:4/3; } .work .ph.r11{ aspect-ratio:1/1; } .work .ph.r34{ aspect-ratio:3/4; } .work .ph.r169{ aspect-ratio:16/10; }
.work .cap{ display:flex; justify-content:space-between; align-items:baseline; gap:16px; padding-top:16px; border-top:1px solid var(--line); margin-top:16px; }
.dark .work .cap{ border-top-color:var(--line-dk); }
.work .cap h3{ font-family:var(--display); font-weight:400; font-size:clamp(18px,1.6vw,23px); letter-spacing:-.01em; color:var(--ink); }
.dark .work .cap h3{ color:var(--paper); }
.work .cap .m{ font-size:13px; color:var(--gray-2); letter-spacing:.04em; text-transform:uppercase; white-space:nowrap; }
.g1{ background:linear-gradient(150deg,#5c5c60,#232326);} .g2{ background:linear-gradient(150deg,#7a7a7e,#38383c);}
.g3{ background:linear-gradient(150deg,#48484c,#1a1a1d);} .g4{ background:linear-gradient(150deg,#68686c,#2c2c30);}
.g5{ background:linear-gradient(150deg,#8a8a8e,#44444a);} .g6{ background:linear-gradient(150deg,#535357,#202024);}
.img-grain{ position:absolute; inset:0; opacity:.5; background:radial-gradient(circle at 30% 25%, rgba(255,255,255,.14), transparent 55%); }

/* proceso — pasos con índice grande */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; border-top:1px solid var(--line-dk); }
.dark .steps .step{ border-right:1px solid var(--line-dk); }
.step{ padding:36px 28px 40px; }
.step:last-child{ border-right:0!important; }
.step .idx{ font-size:clamp(64px,7vw,110px); display:block; margin-bottom:22px; }
.step h3{ font-family:var(--display); font-weight:400; font-size:22px; letter-spacing:-.01em; color:var(--paper); margin-bottom:12px; }
.step p{ font-size:14.5px; font-weight:300; color:var(--on-dark-2); line-height:1.6; }

/* nosotros / prosa */
.about-cols{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(30px,6vw,90px); align-items:start; }
.about-cols .big{ font-family:var(--display); font-weight:400; font-size:clamp(26px,3.2vw,46px); line-height:1.08; letter-spacing:-.025em; color:var(--ink); }
.dark .about-cols .big{ color:var(--paper); }
.about-cols .body p{ font-size:16px; font-weight:300; color:var(--gray-1); line-height:1.72; margin-top:16px; }
.dark .about-cols .body p{ color:var(--on-dark-2); }
.figs{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; margin-top:64px; border-top:1px solid var(--line); padding-top:40px; }
.dark .figs{ border-top-color:var(--line-dk); }
.fig .n{ font-family:var(--display); font-weight:500; font-size:clamp(38px,4.4vw,60px); letter-spacing:-.03em; color:var(--ink); line-height:1; }
.dark .fig .n{ color:var(--paper); }
.fig .l{ font-size:13px; font-weight:400; letter-spacing:.05em; text-transform:uppercase; color:var(--gray-2); margin-top:12px; }

/* testimonios · carrusel horizontal */
.testi-carousel{ position:relative; }
.testi-track{ display:flex; gap:1px; width:100%; overflow-x:auto; scroll-snap-type:x mandatory; -webkit-overflow-scrolling:touch; scrollbar-width:none; background:var(--line); border:1px solid var(--line); }
.testi-track::-webkit-scrollbar{ display:none; }
.dark .testi-track{ background:var(--line-dk); border-color:var(--line-dk); }
.testi{ flex:0 0 min(86vw,380px); width:min(86vw,380px); scroll-snap-align:start; background:var(--paper); padding:34px 32px; display:flex; flex-direction:column; gap:18px; }
.dark .testi{ background:var(--black); }
.testi .stars{ font-size:13px; letter-spacing:3px; line-height:1; color:var(--ink); }
.dark .testi .stars{ color:var(--paper); }
.testi q{ font-family:var(--display); font-weight:300; font-size:clamp(17px,1.4vw,21px); line-height:1.45; letter-spacing:-.012em; color:var(--ink); quotes:none; }
.dark .testi q{ color:var(--paper); }
.testi q::before,.testi q::after{ content:""; }
.testi .by{ display:flex; align-items:center; gap:13px; margin-top:auto; }
.testi .by .ini{ width:42px; height:42px; border-radius:50%; flex:none; display:grid; place-items:center; box-shadow:inset 0 0 0 1px var(--gray-3); font-family:var(--display); font-weight:500; font-size:14px; color:var(--gray-1); }
.dark .testi .by .ini{ box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--on-dark-2); }
.testi .by .who{ font-family:var(--display); font-weight:500; font-size:15px; color:var(--ink); }
.dark .testi .by .who{ color:var(--paper); }
.testi .by .where{ font-size:13px; color:var(--gray-2); }
/* flechas de navegación del carrusel */
.testi-nav{ display:flex; justify-content:flex-end; gap:10px; margin-top:24px; }
.testi-carousel.no-nav .testi-nav{ display:none; }
.tnav{ width:48px; height:48px; border-radius:50%; border:1px solid var(--line); background:var(--paper); color:var(--ink); font-family:var(--display); font-size:24px; line-height:0; display:grid; place-items:center; cursor:pointer; padding:0 0 3px; transition:background .28s ease, color .28s ease, border-color .28s ease, opacity .28s ease; }
.tnav:hover:not(:disabled){ background:var(--ink); color:var(--paper); border-color:var(--ink); }
.tnav:disabled{ opacity:.28; cursor:default; }
.dark .tnav{ border-color:var(--line-dk); background:var(--black); color:var(--paper); }
.dark .tnav:hover:not(:disabled){ background:var(--paper); color:var(--ink); border-color:var(--paper); }

/* zonas */
.zonas-grid{ display:grid; grid-template-columns:1fr 1.1fr; gap:0; border:1px solid var(--line-dk); }
.zonas-list{ padding:clamp(28px,3vw,46px); border-right:1px solid var(--line-dk); }
.zcol-h{ font-family:var(--body); font-size:12px; font-weight:600; letter-spacing:.2em; text-transform:uppercase; color:var(--on-dark-2); margin:0 0 14px; }
.zcol-h:not(:first-child){ margin-top:30px; }
.zlist{ list-style:none; margin:0; padding:0; }
.zlist li{ border-bottom:1px solid var(--line-dk); }
.zlist li:last-child{ border-bottom:0; }
.zlink{ width:100%; text-align:left; background:none; border:0; color:var(--paper); font-family:var(--display); font-weight:400; font-size:clamp(18px,1.9vw,26px); letter-spacing:-.01em; padding:14px 0; display:flex; justify-content:space-between; align-items:center; transition:padding .3s var(--ease), opacity .25s; }
.zlink::after{ content:"→"; opacity:.35; transition:.3s var(--ease); }
.zlink:hover, .zlink.active{ padding-left:12px; }
.zlink:hover::after, .zlink.active::after{ opacity:1; transform:translateX(5px); }
.zona-mapwrap{ position:relative; min-height:540px; background:var(--black-2); }
#zonaMap,#localMap{ position:absolute; inset:0; }
.localmap{ position:relative; height:420px; border:1px solid var(--line-dk); }
.leaflet-container{ font-family:var(--body); background:var(--black-2); }
.leaflet-tile{ filter:grayscale(1) invert(.92) contrast(.85); }
.zmark{ width:14px; height:14px; border-radius:50%; background:var(--paper); box-shadow:0 0 0 4px rgba(246,245,242,.2); }
.zmark.cap{ background:#fff; box-shadow:0 0 0 5px rgba(255,255,255,.28); }
.zona-note{ font-size:14px; font-weight:300; color:var(--gray-1); margin-top:26px; }
.zona-note a{ color:var(--ink); } .dark .zona-note a{ color:var(--paper); }
.townchips{ display:flex; flex-wrap:wrap; gap:10px; }
.townchips a{ font-family:var(--body); font-size:14px; font-weight:500; padding:11px 20px; border-radius:2px; box-shadow:inset 0 0 0 1px var(--line); color:var(--ink); transition:.25s var(--ease); }
.dark .townchips a{ box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--on-dark); }
.townchips a:hover{ background:var(--ink); color:var(--paper); box-shadow:inset 0 0 0 1px var(--ink); }

/* blog */
.blog-list{ border-top:1px solid var(--line); }
.post-row{ display:grid; grid-template-columns:120px 1fr auto; gap:clamp(18px,3vw,50px); align-items:center; padding:28px 0; border-bottom:1px solid var(--line); transition:padding .35s var(--ease); }
.post-row:hover{ padding-left:20px; }
.post-row .date{ font-size:13px; color:var(--gray-2); letter-spacing:.04em; text-transform:uppercase; }
.post-row h3{ font-family:var(--display); font-weight:400; font-size:clamp(20px,2.2vw,30px); letter-spacing:-.02em; color:var(--ink); }
.post-row .cat{ font-size:13px; color:var(--gray-2); letter-spacing:.06em; text-transform:uppercase; white-space:nowrap; }
.dark .post-row h3{ color:var(--paper); }
.dark .post-row .date, .dark .post-row .cat{ color:var(--gray-3); }
.dark .post-row:hover h3{ color:var(--paper); }

/* FAQ */
.faq{ display:flex; flex-direction:column; border-top:1px solid var(--line); max-width:960px; }
.faq details{ border-bottom:1px solid var(--line); }
.faq summary{ list-style:none; cursor:pointer; padding:26px 0; font-family:var(--display); font-weight:400; font-size:clamp(19px,2vw,27px); letter-spacing:-.015em; color:var(--ink); display:flex; align-items:center; justify-content:space-between; gap:20px; }
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{ content:""; width:14px; height:14px; flex:none; background:
  linear-gradient(currentColor,currentColor) center/100% 1px no-repeat,
  linear-gradient(currentColor,currentColor) center/1px 100% no-repeat; transition:transform .35s var(--ease); color:var(--gray-1); }
.faq details[open] summary::after{ transform:rotate(135deg); }
.faq .faq-a{ padding:0 0 26px; font-size:16px; font-weight:300; color:var(--gray-1); line-height:1.72; max-width:70ch; }
.dark .faq{ border-top-color:var(--line-dk); }
.dark .faq details{ border-bottom-color:var(--line-dk); }
.dark .faq summary{ color:var(--paper); }
.dark .faq summary::after{ color:var(--gray-3); }
.dark .faq .faq-a{ color:var(--gray-3); }

/* WIDGET F · agenda */
.agenda{ display:grid; grid-template-columns:1.05fr .95fr; gap:0; border:1px solid var(--line-dk); }
.cal{ padding:clamp(26px,3vw,40px); border-right:1px solid var(--line-dk); }
.cal-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:20px; }
.cal-head .mlabel{ font-family:var(--display); font-weight:500; font-size:19px; color:var(--paper); text-transform:capitalize; }
.cal-nav{ display:flex; gap:6px; }
.cal-nav button{ width:38px; height:38px; border:0; border-radius:2px; background:transparent; box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--on-dark); font-size:15px; transition:.2s; }
.cal-nav button:hover{ background:var(--paper); color:var(--ink); }
.cal-grid{ display:grid; grid-template-columns:repeat(7,1fr); gap:4px; }
.cal-grid .dow{ font-family:var(--body); font-size:11px; font-weight:600; letter-spacing:.05em; text-transform:uppercase; color:var(--on-dark-2); text-align:center; padding:6px 0; }
.cal-cell{ aspect-ratio:1; border:0; background:transparent; box-shadow:inset 0 0 0 1px var(--line-dk); border-radius:2px; font-family:var(--body); font-size:14px; font-weight:500; color:var(--on-dark); transition:.16s; }
.cal-cell:hover:not(:disabled){ background:rgba(246,245,242,.12); }
.cal-cell:disabled{ color:var(--gray-1); opacity:.4; cursor:not-allowed; box-shadow:none; }
.cal-cell.sel{ background:var(--paper); color:var(--ink); box-shadow:none; }
.cal-cell.today{ box-shadow:inset 0 0 0 1px var(--gray-2); }
.book{ padding:clamp(26px,3vw,40px); }
.book h3{ font-family:var(--display); font-weight:400; font-size:24px; color:var(--paper); }
.book .sub{ font-size:14px; font-weight:300; color:var(--on-dark-2); margin-top:8px; }
.slots{ display:flex; gap:8px; margin:20px 0; }
.slot{ flex:1; padding:13px; border:0; border-radius:2px; background:transparent; box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--on-dark); font-family:var(--body); font-size:13px; font-weight:500; transition:.2s; }
.slot.sel, .slot:hover{ background:var(--paper); color:var(--ink); box-shadow:none; }
.field{ margin-bottom:12px; }
.field label{ display:block; font-size:12px; font-weight:500; letter-spacing:.04em; text-transform:uppercase; color:var(--on-dark-2); margin-bottom:7px; }
.field input{ width:100%; border:0; border-radius:2px; background:transparent; box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--on-dark); font-family:var(--body); font-size:14px; padding:13px 15px; outline:none; transition:.2s; }
.field input::placeholder{ color:var(--gray-1); }
.field input:focus{ box-shadow:inset 0 0 0 1px var(--paper); }
.book .btn{ width:100%; justify-content:center; margin-top:6px; }
.book-msg{ font-size:13px; margin-top:12px; min-height:18px; font-weight:300; }
.book-msg.ok{ color:var(--paper); } .book-msg.err{ color:#e3a1a1; }
.agenda-done{ text-align:center; padding:64px 32px; }
.agenda-done .ck{ width:56px; height:56px; border-radius:50%; margin:0 auto 18px; box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--paper); display:grid; place-items:center; }
.agenda-done h3{ font-family:var(--display); font-weight:400; font-size:24px; color:var(--paper); }
.agenda-done p{ font-size:15px; font-weight:300; color:var(--on-dark-2); margin-top:10px; }

/* WIDGET G · chat */
.chat{ border:1px solid var(--line-dk); background:var(--black-2); }
.chat-bar{ display:flex; align-items:center; gap:13px; padding:18px 24px; border-bottom:1px solid var(--line-dk); }
.chat-bar .av{ width:40px; height:40px; border-radius:50%; flex:none; box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--paper); display:grid; place-items:center; font-family:var(--display); font-weight:500; font-size:14px; }
.chat-bar .who{ font-family:var(--display); font-weight:500; font-size:15px; color:var(--paper); }
.chat-bar .st{ font-size:12.5px; font-weight:300; color:var(--on-dark-2); }
.chat-body{ padding:26px; min-height:220px; display:flex; flex-direction:column; gap:12px; }
.msg{ font-size:15px; font-weight:300; line-height:1.5; max-width:84%; padding:13px 17px; border-radius:3px; }
.msg.bot{ align-self:flex-start; background:rgba(246,245,242,.08); color:var(--on-dark); }
.msg.bot .cur{ display:inline-block; width:7px; height:15px; background:var(--paper); margin-left:2px; vertical-align:middle; animation:blink .9s steps(1) infinite; }
.msg.user{ align-self:flex-end; background:var(--paper); color:var(--ink); font-weight:400; }
@keyframes blink{ 50%{ opacity:0; } }
.chat-opts{ display:flex; flex-wrap:wrap; gap:9px; padding:0 26px 24px; }
.chat-opt{ font-family:var(--body); font-size:13.5px; font-weight:500; padding:11px 17px; background:none; border:0; border-radius:2px; box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--on-dark); transition:.22s var(--ease); }
.chat-opt:hover{ background:var(--paper); color:var(--ink); box-shadow:inset 0 0 0 1px var(--paper); }
.chat-input{ display:flex; border-top:1px solid var(--line-dk); }
.chat-input input{ flex:1; border:0; background:none; font-family:var(--body); font-size:15px; padding:18px 24px; color:var(--on-dark); outline:none; }
.chat-input input::placeholder{ color:var(--gray-1); }
.chat-input button{ background:var(--paper); border:0; color:var(--ink); font-family:var(--body); font-size:13px; font-weight:600; letter-spacing:.02em; padding:0 26px; }
.chat-done{ text-align:center; padding:38px 26px; }
.chat-done .ck{ width:56px; height:56px; border-radius:50%; margin:0 auto 16px; box-shadow:inset 0 0 0 1px var(--line-dk); color:var(--paper); display:grid; place-items:center; }
.chat-done h3{ font-family:var(--display); font-weight:400; font-size:24px; color:var(--paper); }
.chat-done p{ font-size:15px; font-weight:300; color:var(--on-dark-2); margin-top:10px; }
.chat-json{ font-family:ui-monospace,monospace; font-size:12px; color:var(--on-dark-2); background:#0d0d0f; padding:16px; margin-top:18px; text-align:left; white-space:pre-wrap; word-break:break-word; border-radius:2px; }

/* page hero (interna) */
.page-hero{ position:relative; padding:180px 0 clamp(50px,7vw,84px); background:var(--black); color:var(--on-dark); overflow:hidden; }
.page-hero .hero-media{ opacity:.5; }
.page-hero .wrap{ position:relative; z-index:2; }
.page-hero .crumb{ font-family:var(--body); font-size:12px; font-weight:500; letter-spacing:.14em; text-transform:uppercase; color:var(--on-dark-2); margin-bottom:22px; }
.page-hero .crumb a:hover{ color:var(--paper); }
.page-hero h1{ font-size:clamp(40px,6.4vw,96px); font-weight:400; letter-spacing:-.035em; color:var(--paper); line-height:.98; }
.page-hero .lead{ font-size:clamp(15px,1.5vw,20px); font-weight:300; color:var(--on-dark-2); max-width:60ch; margin-top:22px; line-height:1.55; }

/* contacto */
.contact-cols{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line-dk); border:1px solid var(--line-dk); }
.contact-box{ background:var(--black); padding:32px; }
.contact-box h4{ font-family:var(--body); font-size:11px; font-weight:600; letter-spacing:.18em; text-transform:uppercase; color:var(--on-dark-2); margin:0; }
.contact-box .v{ font-family:var(--display); font-weight:400; font-size:clamp(19px,2vw,27px); letter-spacing:-.01em; color:var(--paper); margin-top:11px; word-break:break-word; }
.contact-box .v a:hover{ text-decoration:underline; text-underline-offset:4px; }

/* legales */
.legal-body{ max-width:820px; }
.legal-body h2{ font-family:var(--display); font-weight:400; font-size:clamp(22px,2.6vw,32px); letter-spacing:-.02em; color:var(--ink); margin:44px 0 14px; }
.legal-body p,.legal-body ul{ font-size:16px; font-weight:300; color:var(--gray-1); line-height:1.75; margin-top:12px; }
.legal-note{ font-size:13px; font-weight:300; color:var(--gray-1); border:1px solid var(--line); padding:16px 20px; margin-bottom:34px; }

/* footer */
footer.site{ background:var(--black); color:var(--on-dark-2); padding:clamp(60px,8vw,110px) 0 30px; position:relative; overflow:hidden; }
.foot-big{ font-family:var(--display); font-weight:400; font-size:clamp(40px,8vw,140px); letter-spacing:-.04em; line-height:.9; color:var(--paper); padding-bottom:clamp(40px,6vw,80px); border-bottom:1px solid var(--line-dk); }
.foot-top{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:30px; padding:clamp(40px,5vw,64px) 0 44px; }
.foot-brand p{ font-size:14px; font-weight:300; color:var(--on-dark-2); max-width:32ch; margin-top:14px; }
footer.site h5{ font-family:var(--body); font-size:11px; font-weight:600; letter-spacing:.18em; text-transform:uppercase; color:var(--on-dark-2); margin:0 0 16px; }
footer.site ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:11px; }
footer.site a{ font-size:14.5px; color:var(--on-dark); }
footer.site a:hover{ color:var(--paper); }
.foot-bottom{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; padding-top:26px; border-top:1px solid var(--line-dk); font-size:12.5px; color:var(--gray-2); }
/* ---- mega footer: servicios + poblaciones ---- */
.foot-top{ grid-template-columns:1.6fr 1fr 1fr; }
.foot-svc ul{ display:grid; grid-template-columns:1fr 1fr; gap:11px 24px; }
.foot-zonas{ padding:6px 0 40px; }
.foot-zonas > h5{ margin-bottom:20px; }
.foot-pob{ display:block !important; column-count:5; column-gap:26px; }
.foot-pob li{ margin-bottom:10px; break-inside:avoid; }
.foot-pob a{ font-size:13px; color:var(--gray-2); }
.foot-pob a:hover{ color:var(--paper); }
.foot-pob .foot-all{ break-inside:avoid; }
.foot-pob .foot-all a{ color:var(--paper); font-weight:500; }
@media(max-width:900px){ .foot-pob{ column-count:3; } .foot-svc ul{ grid-template-columns:1fr; } }
@media(max-width:560px){ .foot-pob{ column-count:2; } }

/* ---- botón flotante doble: WhatsApp + llamada (monocrom + movimiento) ---- */
.floatcta{ position:fixed; right:22px; bottom:22px; z-index:300; display:flex; flex-direction:column; gap:14px; }
.fbtn{ position:relative; width:56px; height:56px; border-radius:50%; background:var(--ink); color:var(--paper); display:grid; place-items:center; box-shadow:0 12px 30px rgba(0,0,0,.3); transition:transform .3s var(--ease), background .3s; animation:fbtnFloat 3.4s ease-in-out infinite; }
.fbtn.call{ animation-delay:.5s; background:var(--black-2); }
.fbtn:hover{ transform:translateY(-5px) scale(1.06); background:var(--black); }
.fbtn svg{ width:26px; height:26px; position:relative; z-index:2; }
.fbtn .pulse{ position:absolute; inset:0; border-radius:50%; background:currentColor; opacity:.4; z-index:0; animation:fbtnPulse 2.6s ease-out infinite; }
.fbtn.call .pulse{ animation-delay:1.3s; }
.fbtn::after{ content:attr(data-tip); position:absolute; right:70px; top:50%; transform:translateY(-50%) translateX(8px); background:var(--ink); color:var(--paper); padding:7px 13px; border-radius:3px; font-size:12px; letter-spacing:.03em; white-space:nowrap; opacity:0; pointer-events:none; box-shadow:0 6px 18px rgba(0,0,0,.25); transition:opacity .25s var(--ease), transform .25s var(--ease); }
.fbtn:hover::after{ opacity:1; transform:translateY(-50%) translateX(0); }
@keyframes fbtnFloat{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-6px);} }
@keyframes fbtnPulse{ 0%{ transform:scale(1); opacity:.4;} 70%{ transform:scale(1.75); opacity:0;} 100%{ transform:scale(1.75); opacity:0;} }
@media (prefers-reduced-motion:reduce){ .fbtn{ animation:none; } .fbtn .pulse{ animation:none; opacity:0; } }
@media (max-width:600px){ .floatcta{ right:16px; bottom:16px; gap:12px; } .fbtn{ width:52px; height:52px; } }

/* ================= ARTÍCULO DEL DIARIO (editorial) ================= */
.post-hero.has-img .hero-media .img{ opacity:.55; background-size:cover; background-position:center; }
/* layout 2 columnas: cuerpo + barra lateral */
.post-layout{ display:grid; grid-template-columns:minmax(0,1fr) 300px; gap:64px; max-width:1080px; margin:0 auto; align-items:start; }
.post-layout .article{ max-width:none; margin:0; }
.article{ max-width:730px; margin:0 auto; }
/* barra lateral */
.post-aside{ position:sticky; top:104px; display:flex; flex-direction:column; gap:38px; }
.aside-block h4{ font-family:var(--display); font-weight:500; font-size:14px; letter-spacing:.07em; text-transform:uppercase; color:var(--gray-2); margin:0 0 16px; padding-bottom:12px; border-bottom:1px solid var(--line); }
.aside-posts a{ display:block; padding:13px 0; border-bottom:1px solid var(--line); text-decoration:none; }
.aside-posts a:first-child{ padding-top:0; }
.aside-posts .d{ font-size:11.5px; letter-spacing:.06em; color:var(--gray-2); text-transform:uppercase; }
.aside-posts .t{ display:block; font-family:var(--display); font-weight:400; font-size:16px; line-height:1.28; color:var(--ink); margin-top:5px; letter-spacing:-.01em; }
.aside-posts a:hover .t{ text-decoration:underline; text-underline-offset:3px; }
.aside-topics{ display:flex; flex-wrap:wrap; gap:8px; }
.aside-topics a{ font-size:12.5px; letter-spacing:.02em; padding:6px 13px; border:1px solid var(--line); border-radius:2px; color:var(--gray-1); text-decoration:none; transition:.2s; }
.aside-topics a:hover{ background:var(--ink); color:var(--paper); border-color:var(--ink); }
.aside-cta{ background:var(--black); color:var(--paper); padding:30px 26px; }
.aside-cta h4{ color:var(--paper); border-color:var(--line-dk); }
.aside-cta p{ font-size:14.5px; line-height:1.55; color:var(--gray-3); margin:0 0 20px; }
.aside-cta .btn{ width:100%; justify-content:center; }
/* asesor de obra (chat) en la barra lateral: compacto para 300px */
.post-aside .chat{ background:var(--black); }
.post-aside .chat-bar{ padding:14px 17px; gap:11px; }
.post-aside .chat-body{ padding:18px; min-height:150px; font-size:14px; gap:10px; }
.post-aside .chat-opts{ padding:0 17px 17px; gap:7px; }
.post-aside .chat-opt{ font-size:12.5px; padding:9px 13px; }
.post-aside .chat-input input{ padding:12px 14px; font-size:14px; }
.post-aside .chat .av{ width:34px; height:34px; }
@media (max-width:960px){ .post-aside .aside-chat{ flex:1 1 100%; } }
@media (max-width:960px){ .post-layout{ grid-template-columns:1fr; gap:52px; max-width:730px; } .post-aside{ position:static; flex-direction:row; flex-wrap:wrap; gap:32px; } .post-aside .aside-block{ flex:1; min-width:220px; } }
@media (max-width:600px){ .post-aside{ flex-direction:column; } }
.article-lead{ font-family:var(--display); font-weight:400; font-size:clamp(21px,2.4vw,29px); line-height:1.36; letter-spacing:-.015em; color:var(--ink); margin:0 0 8px; }
.article > h2{ font-family:var(--display); font-weight:500; font-size:clamp(25px,2.7vw,35px); letter-spacing:-.02em; line-height:1.14; color:var(--ink); margin:68px 0 22px; padding-top:30px; border-top:1px solid var(--line); }
.article > h2:first-child{ margin-top:8px; }
.article > h3{ font-family:var(--display); font-weight:500; font-size:clamp(19px,2vw,24px); letter-spacing:-.01em; color:var(--ink); margin:40px 0 14px; }
.article > p{ font-size:18px; line-height:1.75; color:var(--gray-1); margin:0 0 22px; }
.article > p b, .article > p strong{ color:var(--ink); font-weight:600; }
.article > ul{ margin:6px 0 26px; padding:0; list-style:none; }
.article > ul li{ position:relative; padding-left:28px; margin-bottom:13px; font-size:18px; line-height:1.6; color:var(--gray-1); }
.article > ul li::before{ content:""; position:absolute; left:2px; top:13px; width:12px; height:1px; background:var(--ink); }
.article a{ color:var(--ink); text-decoration:underline; text-underline-offset:3px; text-decoration-thickness:1px; transition:opacity .2s; }
.article a:hover{ opacity:.6; }
/* enlaces intercontextuales en la prosa (poblaciones, servicios): subrayado sutil */
.body p a, .body li a{ color:inherit; text-decoration:underline; text-underline-offset:3px; text-decoration-thickness:1px; text-decoration-color:var(--gray-3); transition:text-decoration-color .22s ease; }
.body p a:hover, .body li a:hover{ text-decoration-color:var(--ink); }
.dark .body p a, .dark .body li a{ text-decoration-color:var(--on-dark-2); }
.dark .body p a:hover, .dark .body li a:hover{ text-decoration-color:var(--paper); }
/* figura dentro del cuerpo */
.article-fig{ margin:52px 0; width:100%; }
.article-fig img{ width:100%; aspect-ratio:16/9; object-fit:cover; filter:grayscale(1) contrast(1.05); display:block; }
.article-fig figcaption{ font-size:12.5px; letter-spacing:.05em; text-transform:uppercase; color:var(--gray-2); margin-top:13px; text-align:center; }
/* cita destacada */
.pullquote{ font-family:var(--display); font-weight:400; font-size:clamp(25px,3.1vw,40px); line-height:1.18; letter-spacing:-.025em; color:var(--ink); margin:60px 0; padding-left:26px; border-left:2px solid var(--ink); }
@media (max-width:820px){ .article-fig{ margin-inline:0; } }
@media (max-width:600px){ .article > h2{ margin-top:50px; padding-top:24px; } .article-fig{ margin:40px 0; } .article > p, .article > ul li{ font-size:17px; } }

/* reveal + clip reveal (movimiento 5) */
.reveal{ opacity:0; transform:translateY(30px); transition:opacity .9s var(--ease-out), transform .9s var(--ease-out); }
html:not(.js) .reveal{ opacity:1; transform:none; }
.reveal.in{ opacity:1; transform:none; }
.reveal.d1{ transition-delay:.08s } .reveal.d2{ transition-delay:.16s } .reveal.d3{ transition-delay:.24s }
.clip{ clip-path:inset(0 100% 0 0); transition:clip-path 1.1s var(--ease-io); }
html:not(.js) .clip{ clip-path:none; }
.clip.in{ clip-path:inset(0 0 0 0); }

/* responsive */
@media (max-width:1000px){
  .about-cols,.agenda,.zonas-grid{ grid-template-columns:1fr; }
  .cal,.zonas-list{ border-right:0; border-bottom:1px solid var(--line-dk); }
  .steps{ grid-template-columns:1fr 1fr; }
  .dark .steps .step:nth-child(2){ border-right:0; }
  .step{ border-bottom:1px solid var(--line-dk); }
  .testi{ flex-basis:86vw; width:86vw; }
  .figs,.foot-top{ grid-template-columns:1fr 1fr; gap:30px 24px; }
  .work.big,.work.small,.work.half{ grid-column:span 12; }
  .contact-cols{ grid-template-columns:1fr; }
}
@media (max-width:760px){
  .nav-links{ position:fixed; inset:0 0 0 26%; background:var(--black); flex-direction:column; justify-content:center; padding:40px; transform:translateX(100%); transition:transform .45s var(--ease); z-index:90; mix-blend-mode:normal; }
  .nav-links.open{ transform:none; }
  .nav-links a{ color:var(--paper)!important; font-size:18px; }
  .burger{ display:flex; z-index:95; }
  .steps,.figs,.foot-top{ grid-template-columns:1fr; }
  .svc-row{ grid-template-columns:auto 1fr; }
  .svc-row .d{ display:none; }
  .post-row{ grid-template-columns:1fr; gap:6px; }
  .post-row .cat{ display:none; }
  .scrollcue{ display:none; }
  .foot-big{ font-size:clamp(38px,13vw,70px); }
}
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1!important; transform:none!important; }
  .clip{ clip-path:none!important; }
  .hero h1 .ln > span{ transform:none!important; }
  *{ animation-duration:.001ms!important; }
}