@import url("https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400..800&family=Instrument+Serif:ital@0;1&family=Manrope:wght@400;500;600;700&display=swap");

/* =========================================================
   Cada metro cuenta — sistema visual "plano"
   Papel, tinta y azul de plano. Movimiento en assets/motion.js
   ========================================================= */
:root{
  --paper:#f3efe7;
  --paper-2:#ebe5d9;
  --surface:#fffdf8;
  --ink:#16150f;
  --ink-2:#3a372e;
  --muted:#6e685b;
  --line:#d9d1c1;
  --blue:#2337ff;
  --blue-d:#1726c4;
  --blue-soft:#e3e6ff;
  --sun:#ffcb3d;
  --clay:#e8613a;
  --r:22px;
  --r-s:12px;
  --ease:cubic-bezier(.2,.8,.2,1);
  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --body:"Manrope",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  margin:0;font:500 17px/1.7 var(--body);color:var(--ink);background:var(--paper);
  -webkit-font-smoothing:antialiased;overflow-x:clip;
}
/* textura de papel cuadriculado muy sutil */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:
    linear-gradient(rgba(35,55,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(35,55,255,.045) 1px,transparent 1px);
  background-size:32px 32px;
  mask-image:linear-gradient(180deg,#000 0,rgba(0,0,0,.35) 60%,transparent 100%);
}
::selection{background:var(--sun);color:var(--ink)}
img,svg{max-width:100%}

h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.05;letter-spacing:-.025em;margin:0 0 .55em;color:var(--ink)}
h1{font-size:clamp(2.3rem,5.2vw,4.4rem);font-weight:800;letter-spacing:-.04em}
h2{font-size:clamp(1.7rem,3.6vw,2.7rem);margin-top:1.5em}
h3{font-size:1.28rem;letter-spacing:-.015em}
h1 em,h2 em,h3 em,.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
p{margin:0 0 1.1em}
a{color:var(--blue);text-decoration-thickness:1.5px;text-underline-offset:3px;transition:color .2s}
a:hover{color:var(--blue-d)}
strong{font-weight:700}

.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.narrow{max-width:780px}
.skip{position:absolute;left:-999px}
.skip:focus{left:12px;top:12px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px;z-index:99}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

/* ---------- cabecera ---------- */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(243,239,231,.72);
  backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s,background .3s,padding .3s;
}
header.site.scrolled{border-bottom-color:var(--line);background:rgba(243,239,231,.9)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:16px;padding-bottom:16px;flex-wrap:wrap;transition:padding .3s var(--ease)}
header.site.scrolled .wrap{padding-top:10px;padding-bottom:10px}
.logo{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--display);font-weight:800;font-size:1.3rem;letter-spacing:-.03em;
  color:var(--ink);text-decoration:none;white-space:nowrap;
}
.logo::before{
  content:"";width:26px;height:26px;border:2.5px solid var(--ink);border-radius:5px;
  background:linear-gradient(var(--blue),var(--blue)) 0 100%/55% 55% no-repeat;
  transition:background-size .5s var(--ease),transform .5s var(--ease);
}
.logo:hover::before{background-size:100% 100%;transform:rotate(-8deg)}
.logo span{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--blue);font-size:1.15em;letter-spacing:0}
nav.main{display:flex;gap:6px;align-items:center}
nav.main a{
  position:relative;padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.96rem;
  transition:background .25s,color .25s;
}
nav.main a:hover{background:var(--ink);color:var(--paper)}
.progress{position:absolute;left:0;bottom:-1px;height:3px;width:100%;background:var(--blue);transform-origin:0 50%;transform:scaleX(0)}

/* ---------- botones ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  background:var(--ink);color:var(--paper);padding:16px 28px;border-radius:999px;
  text-decoration:none;font-weight:700;font-size:1rem;overflow:hidden;isolation:isolate;
  transition:transform .35s var(--ease),color .35s;
}
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--blue);
  transform:translateY(101%);border-radius:inherit;transition:transform .45s var(--ease);
}
.btn:hover{color:#fff}
.btn:hover::before{transform:translateY(0)}
.btn::after{content:"→";transition:transform .35s var(--ease)}
.btn:hover::after{transform:translateX(4px)}
.btn.alt{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn.alt::before{background:var(--sun)}
.btn.alt:hover{color:var(--ink)}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(48px,8vw,104px) 0 clamp(40px,6vw,72px);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.hero .kicker{
  display:inline-flex;align-items:center;gap:10px;margin-bottom:22px;
  font:700 .78rem/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);
}
.hero .kicker::before{content:"";width:34px;height:2px;background:var(--blue)}
.hero h1 .line{display:block;overflow:hidden;padding-bottom:.08em}
@media (min-width:901px){.hero h1 .line{white-space:nowrap}}
.hero h1 .line>span{display:inline-block}
.hero h1 .hl{position:relative;white-space:nowrap;z-index:0}
.hero h1 .hl::after{
  content:"";position:absolute;left:-.08em;right:-.08em;bottom:.14em;height:.3em;z-index:-1;
  background:var(--sun);transform-origin:0 50%;transform:scaleX(0);
  animation:mark 1s .9s var(--ease) forwards;
}
@keyframes mark{to{transform:scaleX(1)}}
.hero p.lead{font-size:clamp(1.08rem,1.6vw,1.25rem);color:var(--ink-2);max-width:32em;margin:6px 0 30px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px}
.hero .meta{display:flex;gap:28px;margin-top:38px;flex-wrap:wrap}
.hero .meta div{font-size:.88rem;color:var(--muted);line-height:1.35}
.hero .meta b{display:block;font:800 2rem/1 var(--display);color:var(--ink);letter-spacing:-.03em;margin-bottom:4px}

/* plano animado */
.plan{position:relative;aspect-ratio:1/1;max-width:540px;width:100%;justify-self:end}
.plan svg{width:100%;height:100%;overflow:visible}
.plan .wall{fill:none;stroke:var(--ink);stroke-width:5;stroke-linecap:square;stroke-dasharray:var(--len,1400);stroke-dashoffset:var(--len,1400);animation:draw 2.2s .2s var(--ease) forwards}
.plan .thin{fill:none;stroke:var(--ink);stroke-width:2;stroke-dasharray:var(--len,400);stroke-dashoffset:var(--len,400);animation:draw 1.6s 1s var(--ease) forwards}
.plan .dim{fill:none;stroke:var(--blue);stroke-width:1.5;stroke-dasharray:4 5;opacity:0;animation:fade .6s 1.8s forwards}
.plan .dim-t{font:600 13px var(--body);fill:var(--blue);opacity:0;animation:fade .6s 2s forwards}
.plan .room{opacity:0;transform-box:fill-box;transform-origin:center;animation:pop .7s var(--ease) forwards}
.plan .r1{fill:var(--blue);animation-delay:1.5s}
.plan .r2{fill:var(--sun);animation-delay:1.7s}
.plan .r3{fill:var(--clay);animation-delay:1.9s}
.plan .r4{fill:var(--ink);animation-delay:2.1s}
.plan .door{fill:none;stroke:var(--ink);stroke-width:2;opacity:0;animation:fade .5s 1.6s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fade{to{opacity:1}}
@keyframes pop{from{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}
.plan .badge{
  position:absolute;right:-6px;bottom:8%;background:var(--surface);border:2px solid var(--ink);border-radius:18px;
  padding:14px 18px;box-shadow:6px 6px 0 var(--ink);font-size:.82rem;color:var(--muted);line-height:1.2;
  opacity:0;animation:fade .6s 2.3s forwards, bob 5s 3s ease-in-out infinite;
}
.plan .badge b{display:block;font:800 2.2rem/1 var(--display);color:var(--ink);letter-spacing:-.04em}
.plan .badge b small{font-size:.5em;vertical-align:super}
.plan .tag-float{
  position:absolute;left:2%;top:10%;background:var(--sun);color:var(--ink);border-radius:999px;padding:8px 14px;
  font-weight:700;font-size:.82rem;transform:rotate(-6deg);opacity:0;animation:fade .6s 2.5s forwards, bob 6s 3.2s ease-in-out infinite reverse;
}
@keyframes bob{50%{translate:0 -10px}}

/* ---------- cinta (marquee) ---------- */
.ticker{border-block:2px solid var(--ink);background:var(--ink);color:var(--paper);overflow:hidden;white-space:nowrap;padding:14px 0;transform:rotate(-1.2deg);margin:16px -10px}
.ticker .track{display:inline-flex;gap:0;animation:marquee 32s linear infinite}
.ticker span{font:700 clamp(1.1rem,2.4vw,1.6rem)/1 var(--display);letter-spacing:-.02em;padding:0 22px;display:inline-flex;align-items:center;gap:22px}
.ticker span::after{content:"";width:12px;height:12px;background:var(--sun);border-radius:3px;transform:rotate(45deg)}
.ticker span:nth-child(3n+2){font-family:var(--serif);font-style:italic;font-weight:400}
.ticker:hover .track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- secciones ---------- */
section.block{padding:clamp(40px,6vw,80px) 0}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:28px}
.sec-head h2{margin:0;max-width:16em}
.sec-head p{margin:0;max-width:30em;color:var(--muted)}
.eyebrow{display:inline-block;font:700 .76rem/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:14px}

/* ---------- tarjetas ---------- */
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.card{
  position:relative;display:block;background:var(--surface);border:1.5px solid var(--line);border-radius:var(--r);
  padding:26px;color:inherit;text-decoration:none;overflow:hidden;isolation:isolate;
  transition:border-color .3s,box-shadow .4s var(--ease),transform .4s var(--ease);
  transform:perspective(900px) rotateX(var(--rx,0)) rotateY(var(--ry,0));
}
.card::before{
  content:"";position:absolute;z-index:-1;width:260px;height:260px;border-radius:50%;
  left:var(--mx,50%);top:var(--my,50%);translate:-50% -50%;
  background:radial-gradient(circle,rgba(35,55,255,.13),transparent 65%);opacity:0;transition:opacity .3s;
}
.card:hover::before{opacity:1}
a.card:hover{border-color:var(--ink);box-shadow:8px 8px 0 var(--ink)}
.card svg{width:46px;height:46px;margin-bottom:16px;stroke:var(--ink);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:transform .5s var(--ease),stroke .3s}
.card:hover svg{transform:rotate(-8deg) scale(1.08);stroke:var(--blue)}
.card h3{margin-bottom:.35em}
.card p{margin:0;color:var(--muted);font-size:.96rem}
a.card h3::after{content:" ↗";font-family:var(--body);font-weight:600;color:var(--blue);opacity:0;display:inline-block;transform:translate(-6px,4px);transition:all .35s var(--ease)}
a.card:hover h3::after{opacity:1;transform:none}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:var(--blue-soft);color:var(--blue-d);padding:5px 11px;border-radius:99px;margin-bottom:14px}

/* tarjetas de guía destacadas en portada */
.guides{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.guides .card{min-height:240px;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;padding:30px}
.guides{counter-reset:g}
.guides .card{counter-increment:g}
.guides .card::after{content:counter(g,decimal-leading-zero);position:absolute;top:22px;right:26px;font:800 3.4rem/1 var(--display);color:transparent;-webkit-text-stroke:1.5px var(--line);transition:-webkit-text-stroke-color .3s}
.guides .card:hover::after{-webkit-text-stroke-color:var(--blue)}
.guides .card:first-child{background:var(--blue);border-color:var(--blue);color:#fff}
.guides .card:first-child h3,.guides .card:first-child p{color:#fff}
.guides .card:first-child .tag{background:var(--sun);color:var(--ink)}
.guides .card:first-child::after{-webkit-text-stroke-color:rgba(255,255,255,.35)}
.guides .card:first-child h3::after{color:var(--sun)}

/* bento de estancias */
.bento{display:grid;gap:16px;grid-template-columns:repeat(4,1fr);grid-auto-flow:dense}
.bento .card{padding:24px;min-height:190px;display:flex;flex-direction:column;justify-content:space-between}
.bento .card:nth-child(1){grid-column:span 2;background:var(--sun);border-color:var(--sun)}
.bento .card:nth-child(4),.bento .card:nth-child(7){grid-column:span 2}
.bento .card:nth-child(4){background:var(--blue-soft);border-color:var(--blue-soft)}
.bento .card:nth-child(6){grid-column:span 2;background:var(--ink);border-color:var(--ink)}
.bento .card:nth-child(6) h3,.bento .card:nth-child(6) svg{color:var(--paper);stroke:var(--paper)}
.bento .card:nth-child(6) p{color:#bdb6a6}
.bento .card p{font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em}

/* ---------- bandas ---------- */
.band{position:relative;background:var(--ink);color:#ece6d8;padding:clamp(56px,8vw,110px) 0;margin:clamp(24px,4vw,48px) 0;overflow:hidden}
.band h2{color:var(--paper);margin-top:0}
.band a{color:var(--sun)}
.band::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:40px 40px;
}
.band .wrap{position:relative;z-index:1}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.steps div{border-top:2px solid rgba(255,255,255,.18);padding-top:20px}
.steps b{display:block;font:800 3rem/1 var(--display);color:var(--sun);margin-bottom:12px;letter-spacing:-.04em}
.steps h3{color:var(--paper);font-size:1.15rem}
.steps p{color:#bdb6a6;font-size:.96rem;margin:0}

/* ---------- guías (artículos) ---------- */
article.wrap h1{font-size:clamp(2.1rem,5vw,3.6rem);margin-top:.35em}
article.wrap h2{position:relative;padding-top:.4em}
article.wrap h2::before{content:"";position:absolute;top:0;left:0;width:48px;height:4px;background:var(--blue);border-radius:4px}
article.wrap ul,article.wrap ol{padding-left:1.2em}
article.wrap li{margin:.4em 0}
article.wrap li::marker{color:var(--blue);font-weight:800}
.notice{
  background:var(--surface);border:1.5px solid var(--ink);border-radius:var(--r-s);
  padding:14px 18px;font-size:.92rem;margin:22px 0;box-shadow:5px 5px 0 var(--sun);
}
.crumbs{font-size:.88rem;color:var(--muted);padding-top:26px}
.crumbs a{color:var(--ink-2);text-decoration:none;border-bottom:1px solid var(--line)}
.crumbs a:hover{color:var(--blue);border-color:var(--blue)}
.table-wrap{overflow-x:auto;margin:22px 0;border:1.5px solid var(--ink);border-radius:var(--r-s);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:660px;font-size:.93rem}
th,td{border-bottom:1px solid var(--line);padding:13px 14px;text-align:left;vertical-align:top}
th{background:var(--ink);color:var(--paper);font-weight:700;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase}
tbody tr{transition:background .2s}
tbody tr:hover{background:var(--blue-soft)}
tbody tr:last-child td{border-bottom:0}
td a[data-amazon],a[data-amazon].cta{
  display:inline-block;background:var(--sun);color:var(--ink);font-weight:700;text-decoration:none;
  padding:8px 14px;border-radius:999px;font-size:.85rem;white-space:nowrap;transition:transform .25s var(--ease),box-shadow .25s;
}
td a[data-amazon]:hover,a[data-amazon].cta:hover{transform:translateY(-2px);box-shadow:3px 3px 0 var(--ink);color:var(--ink)}
.product{background:var(--surface);border:1.5px solid var(--line);border-radius:var(--r);padding:26px;margin:22px 0;transition:border-color .3s}
.product:hover{border-color:var(--ink)}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.pc>div{background:var(--paper);border-radius:var(--r-s);padding:16px 18px}
.pc>div:first-child strong{color:#0f7a3a}
.pc>div:last-child strong{color:#b8321a}
.pc ul{margin:.4em 0 0;padding-left:1.1em}

details{background:var(--surface);border:1.5px solid var(--line);border-radius:var(--r-s);margin:12px 0;transition:border-color .3s,box-shadow .3s}
details[open]{border-color:var(--ink);box-shadow:5px 5px 0 var(--blue)}
summary{cursor:pointer;font-weight:700;list-style:none;padding:18px 54px 18px 20px;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{
  content:"";position:absolute;right:20px;top:50%;width:22px;height:22px;margin-top:-11px;border-radius:50%;
  background:var(--ink) center/10px no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'%3E%3Cpath d='M5 1v8M1 5h8' stroke='%23fff' stroke-width='1.6'/%3E%3C/svg%3E");
  transition:transform .35s var(--ease),background-color .3s;
}
details[open] summary::after{transform:rotate(45deg);background-color:var(--blue)}
details>*:not(summary){padding:0 20px}
details>p:last-child{padding-bottom:18px;margin:0}

/* ---------- pie ---------- */
footer.site{background:var(--ink);color:#c9c2b2;padding:64px 0 36px;margin-top:80px;font-size:.92rem;position:relative;overflow:hidden}
footer.site a{color:var(--paper);text-decoration:none;border-bottom:1px solid rgba(255,255,255,.25)}
footer.site a:hover{color:var(--sun);border-color:var(--sun)}
footer.site strong{color:var(--paper);font-family:var(--display);font-size:1.2rem}
footer.site .wrap{display:flex;flex-wrap:wrap;gap:16px 36px;justify-content:space-between;position:relative;z-index:1}
footer.site::after{
  content:"Cada metro cuenta";position:absolute;left:50%;bottom:-.22em;translate:-50% 0;white-space:nowrap;
  font:800 clamp(4rem,13vw,11rem)/1 var(--display);letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.1);
  pointer-events:none;
}
footer.site .wrap>div:last-child{flex-basis:100%;padding-bottom:clamp(60px,11vw,140px);color:#8f897b;font-size:.82rem}

/* ---------- animaciones de entrada (las activa motion.js) ---------- */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}
.js .hero h1 .line>span{transform:translateY(105%);transition:transform 1s var(--ease);transition-delay:var(--d,0s)}
.js .hero.ready h1 .line>span{transform:none}
.js .hero .fade-up{opacity:0;transform:translateY(16px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,.5s)}
.js .hero.ready .fade-up{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr}
  .plan{justify-self:center;max-width:420px}
  .bento{grid-template-columns:repeat(2,1fr)}
  .bento .card:nth-child(4),.bento .card:nth-child(7){grid-column:auto}
  .steps{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 18px}
  header.site .wrap{flex-wrap:nowrap}
  nav.main a{padding:7px 10px;font-size:.9rem}
  nav.main a:nth-child(3){display:none}
  .pc{grid-template-columns:1fr}
  .bento{grid-template-columns:1fr 1fr;gap:12px}
  .bento .card{min-height:150px;padding:18px}
  .bento .card:nth-child(4),.bento .card:nth-child(7){grid-column:auto}
  .bento .card:nth-child(1),.bento .card:nth-child(6){grid-column:span 2}
  .hero .meta{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
  .hero .meta b{font-size:1.6rem}
  .logo{font-size:1.1rem}.logo::before{width:22px;height:22px}
  .plan .badge{right:4px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .js .reveal,.js .hero .fade-up{opacity:1;transform:none}
  .js .hero h1 .line>span{transform:none}
  .ticker .track{animation:none}
}