@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/ibm-plex-mono-400.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/ibm-plex-mono-500.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/inter-400.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/inter-500.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/inter-600.woff2') format('woff2')}
@font-face{font-family:'Oswald';font-style:normal;font-weight:300;font-display:swap;src:url('../fonts/oswald-300.woff2') format('woff2')}
@font-face{font-family:'Oswald';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/oswald-400.woff2') format('woff2')}
@font-face{font-family:'Oswald';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/oswald-500.woff2') format('woff2')}
@font-face{font-family:'Oswald';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/oswald-600.woff2') format('woff2')}
@font-face{font-family:'Oswald';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/oswald-700.woff2') format('woff2')}

/* ─────────────────────────────────────────────────────────────
   F.R.A. — Fine Rigging Arts · sistema de diseño compartido
   Base monocroma B/N + acento por sector:
     wind  → azul marino / náutico (pirata)
     ind   → acero + amarillo peligro / DDR retro
     city  → hormigón brutalista + rojo DDR
     events→ underground festival (neón magenta/cyan/amarillo)
   ───────────────────────────────────────────────────────────── */
:root{
  --ink:#0a0a0a; --paper:#f2f0ea; --muted:#9a988f;
  --wind:#3aa6c9; --wind-deep:#06121f;
  --ind:#e8b007; --ind-red:#b6321f;
  --city:#c0392b;
  --ev1:#ff2e88; --ev2:#27e0c4; --ev3:#ffd23f;
  --line:rgba(242,240,234,.16);
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --disp:'Oswald',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--paper);font-family:var(--body);line-height:1.55;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px}
.mono{font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;font-size:.72rem}
section{position:relative}

/* ── transiciones entre páginas (cross-document) ── */
@view-transition{ navigation:auto; }
::view-transition-old(root){animation:fadeout .28s ease both}
::view-transition-new(root){animation:fadein .42s ease both}
@keyframes fadeout{to{opacity:0}}
@keyframes fadein{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.brand img{view-transition-name:brand-logo}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001s!important;scroll-behavior:auto}
}

/* ── reveal al hacer scroll ── */
[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
[data-reveal].in{opacity:1;transform:none}

/* ── top bar ── */
header.site{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,border-color .3s;
  border-bottom:1px solid transparent}
header.site.solid{background:rgba(8,8,8,.92);backdrop-filter:blur(8px);border-bottom-color:var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:13px}
.brand img{width:36px;height:36px;filter:invert(1)}
.brand b{font-family:var(--disp);font-weight:700;letter-spacing:.26em;font-size:.95rem;text-transform:uppercase}
.brand b span{font-weight:300;letter-spacing:.1em;opacity:.7;font-size:.7rem;display:block;margin-top:-2px}
nav.menu{display:flex;align-items:center;gap:28px}
nav.menu a{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);transition:color .2s;position:relative}
nav.menu a:hover,nav.menu a.active{color:var(--paper)}
nav.menu a.active::after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:2px;background:currentColor}
.langs{display:flex;gap:2px;border:1px solid var(--line);border-radius:2px;overflow:hidden}
.langs button{background:none;border:0;color:var(--muted);font-family:var(--mono);font-size:.66rem;
  letter-spacing:.1em;padding:6px 8px;cursor:pointer;transition:.2s}
.langs button.on{background:var(--paper);color:var(--ink)}
.menu-toggle{display:none;background:none;border:1px solid var(--line);color:var(--paper);
  font-family:var(--mono);font-size:.7rem;padding:8px 12px;cursor:pointer}

/* ── botones ── */
.btn{display:inline-flex;align-items:center;gap:12px;font-family:var(--mono);font-size:.78rem;
  letter-spacing:.16em;text-transform:uppercase;border:1px solid var(--paper);padding:15px 26px;transition:.25s}
.btn:hover{background:var(--paper);color:var(--ink)}
.btn .arw{transition:transform .25s}
.btn:hover .arw{transform:translateX(5px)}
.btn.ghost{border-color:var(--line)}

/* ── HERO genérico ── */
.hero{position:relative;min-height:100svh;display:flex;align-items:center}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.5}
.hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(4,9,16,.5) 0%,rgba(4,9,16,.32) 38%,rgba(10,10,10,.96) 100%)}
.hero .wrap{position:relative;z-index:2;padding:120px 28px 70px}
.kicker{margin-bottom:18px}
.hero h1{font-family:var(--disp);font-weight:300;text-transform:uppercase;letter-spacing:.04em;
  font-size:clamp(2.4rem,8vw,5.6rem);line-height:.95}
.hero h1 b{font-weight:700}
.hero .sub{max-width:580px;margin:22px 0 34px;font-size:1.12rem;color:#d8d6cd}
.page-tag{font-family:var(--disp);font-weight:700;font-size:clamp(3rem,16vw,9rem);line-height:.85;
  letter-spacing:.02em;text-transform:uppercase}

/* ── HOME hero: logo marca de agua sobre azul ── */
.home-hero{background:radial-gradient(120% 90% at 50% 18%,#0e2438 0%,#06121f 55%,#040a12 100%);
  min-height:100svh;display:flex;align-items:center;overflow:hidden}
.home-hero .watermark{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.home-hero .watermark img{width:min(120vw,1100px);filter:invert(1);opacity:.05}
.home-hero .wrap{position:relative;z-index:2;text-align:center;padding:120px 28px 80px}
.home-hero .crest{width:104px;height:104px;filter:invert(1);margin:0 auto 26px;opacity:.95}
.fra-mark{font-family:var(--disp);font-weight:700;text-transform:uppercase;
  font-size:clamp(4.2rem,22vw,13rem);line-height:.82;letter-spacing:.06em;
  text-shadow:0 2px 40px rgba(0,0,0,.5)}
.fra-motto{font-family:var(--disp);font-weight:300;text-transform:uppercase;
  font-size:clamp(1.1rem,4.5vw,2.4rem);letter-spacing:.42em;color:var(--wind);margin-top:6px}
.home-hero .sub{margin:28px auto 36px;max-width:620px;color:#cfd6dd;font-size:1.12rem}
.home-hero .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ── intro strip ── */
.intro{border-bottom:1px solid var(--line);padding:58px 0}
.intro p{font-family:var(--disp);font-weight:300;font-size:clamp(1.3rem,3vw,2rem);max-width:940px;line-height:1.3}
.intro .mono{color:var(--muted);margin-bottom:20px;display:block}
.intro b{color:var(--wind);font-weight:600}

/* ── sector cards (home) ── */
.sectors{padding:80px 0}
.sectors h2.section-h{font-family:var(--disp);font-weight:300;text-transform:uppercase;
  font-size:clamp(1.6rem,4vw,2.6rem);letter-spacing:.05em;margin-bottom:34px}
.sectors h2.section-h b{font-weight:700}
.card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.scard{position:relative;display:flex;flex-direction:column;justify-content:flex-end;
  min-height:340px;padding:30px;overflow:hidden;border:1px solid var(--line);isolation:isolate}
.scard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;
  transition:transform .8s ease;filter:grayscale(.3)}
.scard::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(0,0,0,.15),rgba(8,8,8,.86))}
.scard:hover img{transform:scale(1.06)}
.scard .n{font-family:var(--disp);font-weight:700;font-size:1rem;opacity:.85}
.scard h3{font-family:var(--disp);text-transform:uppercase;font-weight:600;letter-spacing:.02em;
  font-size:clamp(1.6rem,3.5vw,2.4rem);line-height:1;margin:6px 0 8px}
.scard p{color:#d4d2c9;font-size:.96rem;max-width:30ch}
.scard .go{margin-top:16px;font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;
  text-transform:uppercase;display:inline-flex;gap:10px;align-items:center}
.scard.wind  .n,.scard.wind  .go{color:var(--wind)}
.scard.ind   .n,.scard.ind   .go{color:var(--ind)}
.scard.city  .n,.scard.city  .go{color:var(--city)}
.scard.events .n,.scard.events .go{color:var(--ev1)}

/* ── sector detail: hero + services + gallery ── */
.lead-block{padding:74px 0 10px}
.lead-block .coords,.lead-block .tagk{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;
  text-transform:uppercase;display:inline-block;margin-bottom:18px}
.lead-block .lead{font-family:var(--disp);font-weight:300;font-size:clamp(1.4rem,3.2vw,2.1rem);
  line-height:1.32;max-width:880px}
.services{padding:48px 0 20px}
.services h2{font-family:var(--disp);text-transform:uppercase;font-weight:700;letter-spacing:.02em;
  font-size:clamp(1.4rem,3vw,2rem);margin-bottom:26px}
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line)}
.svc-grid li{list-style:none;background:var(--ink);padding:20px 22px;font-size:.98rem;color:#e7e5dc;
  display:flex;gap:14px;align-items:flex-start}
.svc-grid li::before{content:"";flex:0 0 auto;width:12px;height:12px;margin-top:.35em;
  background:var(--accent,var(--paper))}
.gallery{padding:44px 0 80px}
.gallery h2{font-family:var(--disp);text-transform:uppercase;font-weight:300;letter-spacing:.05em;
  font-size:clamp(1.3rem,3vw,1.9rem);margin-bottom:24px;opacity:.9}
.gal-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:12px;grid-auto-rows:200px}
.gal-grid figure{overflow:hidden;position:relative;background:#000}
.gal-grid img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease,filter .5s}
.gal-grid figure:hover img{transform:scale(1.07)}
.g-tall{grid-row:span 2}.g-wide{grid-column:span 6}.g-half{grid-column:span 6}
.g-third{grid-column:span 4}.g-full{grid-column:span 12}

/* ── certs ── */
.band{padding:80px 0;border-top:1px solid var(--line)}
.band h3{font-family:var(--disp);text-transform:uppercase;font-weight:300;
  font-size:clamp(1.6rem,4vw,2.6rem);letter-spacing:.04em;margin-bottom:30px}
.band h3 b{font-weight:700}
.cert-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line)}
.cert-grid div{background:var(--ink);padding:18px 20px;font-family:var(--mono);font-size:.78rem;
  letter-spacing:.05em;display:flex;align-items:center;gap:12px}
.cert-grid div::before{content:"";width:7px;height:7px;background:var(--paper);flex:0 0 auto}

/* ── worked-with (logos / clientes) ── */
.clients{padding:60px 0;border-top:1px solid var(--line);text-align:center}
.clients .mono{color:var(--muted);display:block;margin-bottom:26px}
.client-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.client-row span{font-family:var(--disp);font-weight:600;text-transform:uppercase;letter-spacing:.08em;
  font-size:clamp(1rem,2.4vw,1.4rem);color:#cdcbc2;border:1px solid var(--line);padding:10px 20px;
  transition:.25s}
.client-row span:hover{color:var(--paper);border-color:var(--paper)}

/* ── contact ── */
.contact{border-top:1px solid var(--line);padding:90px 0 30px;background:linear-gradient(180deg,#0a0a0a,#0e1620)}
.contact h3{font-family:var(--disp);text-transform:uppercase;font-weight:300;
  font-size:clamp(1.6rem,4vw,2.6rem);letter-spacing:.04em;margin-bottom:14px}
.contact h3 b{font-weight:700}
.contact .lead{color:#cfcdc4;font-size:1.12rem;max-width:560px;margin-bottom:38px}
.cinfo{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.cinfo a,.cinfo div{background:var(--ink);padding:24px;display:block}
.cinfo .l{color:var(--muted);margin-bottom:8px}
.cinfo .v{font-family:var(--disp);font-size:1.12rem;font-weight:500}
.cnote{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;color:var(--accent,var(--wind));
  text-transform:uppercase;margin-top:28px}
footer.site{border-top:1px solid var(--line);padding:26px 0;display:flex;justify-content:space-between;
  align-items:center;flex-wrap:wrap;gap:16px}
footer.site .mono{color:var(--muted)}

/* ── divisor de nudo / cuerda (náutico) ── */
.rope-div{height:30px;background-image:repeating-linear-gradient(90deg,
  var(--wind) 0 10px,transparent 10px 20px);opacity:.5;margin:0}

/* ═══════════ TEMAS POR PÁGINA (clase en <body>) ═══════════ */

/* WIND — náutico / pirata */
body.t-wind{--accent:var(--wind)}
body.t-wind .hero{background:var(--wind-deep)}
body.t-wind .lead-block .coords{color:var(--wind);border:1px solid rgba(58,166,201,.4);padding:6px 12px}
body.t-wind .kicker{color:var(--wind)}
body.t-wind .svc-grid li::before{background:var(--wind)}
body.t-wind .compass{position:absolute;right:6%;top:120px;width:80px;height:80px;opacity:.4;
  filter:invert(1);z-index:2;animation:spin 60s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* INDUSTRY — DDR retro / acero + peligro */
body.t-ind{--accent:var(--ind)}
body.t-ind .hero{background:#141414}
body.t-ind .kicker{color:var(--ind)}
body.t-ind .hazard{height:16px;background:repeating-linear-gradient(45deg,var(--ind) 0 18px,#141414 18px 36px);opacity:.9}
body.t-ind .page-tag,body.t-ind .services h2{font-stretch:condensed}
body.t-ind .lead-block .tagk{color:var(--ind);background:var(--ind-red);color:#fff;padding:6px 12px}
body.t-ind .svc-grid li::before{background:var(--ind)}
body.t-ind .stencil{color:var(--ind);border:3px solid var(--ind);display:inline-block;padding:2px 14px;
  font-family:var(--disp);font-weight:700;letter-spacing:.14em;text-transform:uppercase;transform:rotate(-2deg)}

/* CITY — brutalismo Berlín */
body.t-city{--accent:var(--city)}
body.t-city .hero{background:
  repeating-linear-gradient(0deg,#2c2c2c 0 2px,#303030 2px 70px),
  repeating-linear-gradient(90deg,#2e2e2e 0 2px,#333 2px 70px),#303030}
body.t-city .kicker{color:var(--city)}
body.t-city .lead-block .tagk{background:var(--city);color:#fff;padding:6px 12px}
body.t-city .svc-grid li::before{background:var(--city)}

/* EVENTS — underground festival */
body.t-events{--accent:var(--ev1)}
body.t-events .hero{background:#0a0a0a}
body.t-events .hero-bg{filter:grayscale(1) contrast(1.1)}
body.t-events .hero::after{background:
  linear-gradient(120deg,rgba(255,46,136,.42),rgba(39,224,196,.32) 50%,rgba(255,210,63,.30)),
  linear-gradient(180deg,rgba(10,10,10,.2),rgba(10,10,10,.95))}
body.t-events .kicker{color:var(--ev2)}
body.t-events .page-tag{background:linear-gradient(90deg,var(--ev1),var(--ev3),var(--ev2));
  -webkit-background-clip:text;background-clip:text;color:transparent}
body.t-events .lead-block .tagk{background:var(--ev1);color:#0a0a0a;padding:6px 12px;font-weight:700}
body.t-events .svc-grid li::before{background:linear-gradient(180deg,var(--ev1),var(--ev2))}
body.t-events .gal-grid img{filter:grayscale(1)}
body.t-events .gal-grid figure:hover img{filter:grayscale(0) saturate(1.2)}

/* ── responsive ── */
@media(max-width:880px){
  nav.menu{display:none}
  .menu-toggle{display:block}
  header.site.open nav.menu{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;
    gap:0;background:rgba(8,8,8,.98);border-top:1px solid var(--line);padding:8px 0}
  header.site.open nav.menu a{padding:14px 28px;width:100%}
  .card-grid{grid-template-columns:1fr}
  .svc-grid{grid-template-columns:1fr}
  .cinfo{grid-template-columns:1fr}
  .gal-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}
  .g-wide,.g-half,.g-third,.g-full{grid-column:span 2}
  .g-tall{grid-row:span 1}
  body.t-wind .compass{display:none}
}

/* ── footer links + social ── */
.foot-links{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.foot-links a{color:var(--muted);transition:color .2s}
.foot-links a:hover{color:var(--paper)}
/* ── páginas legales ── */
.legal{max-width:820px;margin:0 auto;padding:120px 28px 80px}
.legal h1{font-family:var(--disp);font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-size:clamp(2rem,6vw,3.2rem);margin-bottom:8px}
.legal .upd{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:40px;display:block}
.legal h2{font-family:var(--disp);font-weight:600;text-transform:uppercase;letter-spacing:.02em;font-size:1.25rem;margin:34px 0 12px;color:var(--wind)}
.legal p,.legal li{color:#cfcdc4;margin-bottom:12px;font-size:1rem;line-height:1.65}
.legal ul{padding-left:20px;margin-bottom:12px}
.legal a{color:var(--wind);text-decoration:underline}
.legal strong{color:var(--paper)}