/* ============================================================
   RAIN IS FOR LOVERS — PARFOIS · Valentine's FS/S 27
   Sistema editorial "parte meteorológico": lluvia británica,
   actitud de moda. Verde alto + rosa + amarillo marcador + azul.
   Fraunces (display) · Newsreader (editorial) · Space Mono (etiquetas)
   ============================================================ */
:root{
  --paper:#EAE8DF;        /* off-white lavado de lluvia */
  --paper-2:#E1DFD3;
  --glass:rgba(234,232,223,.72);
  --ink:#14261C;          /* verde alto — tinta principal */
  --soft:#3B4A3D;
  --muted:#79806F;
  --rose:#B85C86;         /* rosa de acento (love, sin corazones) */
  --pink:#E7A6C0;
  --yellow:#E9E23C;       /* amarillo marcador */
  --sky:#9FBACE;          /* azul lluvia */
  --olive:#6C7047;
  --tan:#C6AC83;
  --line:rgba(20,38,28,.20);
  --line-2:rgba(20,38,28,.44);
  --hair:rgba(20,38,28,.14);

  --serif:'Fraunces',Georgia,serif;
  --body:'Newsreader',Georgia,serif;
  --mono:'Space Mono','IBM Plex Mono',monospace;

  --pad:clamp(18px,5vw,96px);
  --max:1680px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --out:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html,body{margin:0}
body{background:var(--paper);color:var(--ink);font-family:var(--body);
  font-size:clamp(17px,1.25vw,21px);line-height:1.5;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body.menu-open{overflow:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
em{font-style:italic}
::selection{background:var(--rose);color:var(--paper)}

/* textura de papel muy sutil (grano) */
body::before{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.45;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.3'/%3E%3C/svg%3E")}

/* lluvia: líneas diagonales finas que caen (sutil) */
#rain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.5;mix-blend-mode:multiply;
  background-image:repeating-linear-gradient(74deg,transparent 0 22px,rgba(20,38,28,.11) 22px 23px);
  background-size:140px 140px;animation:rainfall 1.15s linear infinite}
@keyframes rainfall{to{background-position:38px 140px}}

/* ---------- tipografía utilitaria ---------- */
.mono{font-family:var(--mono);font-size:clamp(10px,.82vw,12.5px);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.kicker{font-family:var(--mono);font-size:clamp(10px,.82vw,12.5px);letter-spacing:.2em;text-transform:uppercase;color:var(--rose)}
.display{font-family:var(--serif);font-weight:900;line-height:.92;letter-spacing:-.015em;margin:0;font-optical-sizing:auto}
.lead{font-family:var(--body);font-size:clamp(24px,3.2vw,46px);line-height:1.16;font-weight:400;margin:0;letter-spacing:.002em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.wrap-narrow{max-width:1120px}
section{position:relative;padding:clamp(60px,9vw,140px) 0;z-index:2}
section.tight{padding:clamp(40px,5vw,80px) 0}

/* marcador amarillo (como en el moodboard) */
.mark{background:linear-gradient(180deg,transparent 8%,var(--yellow) 8% 92%,transparent 92%);
  padding:0 .12em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.rose{color:var(--rose)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity 1s var(--out),transform 1s var(--out)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.1s}.reveal[data-d="2"]{transition-delay:.2s}
.reveal[data-d="3"]{transition-delay:.3s}.reveal[data-d="4"]{transition-delay:.4s}
.rule{height:3px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform 1s var(--out)}
.rule.in{transform:scaleX(1)}
.img-reveal{position:relative;overflow:hidden}
.img-reveal img{transform:scale(1.12);transition:transform 1.4s var(--out)}
.img-reveal::after{content:"";position:absolute;inset:0;background:var(--paper);transform-origin:right;transition:transform 1.05s var(--out)}
.img-reveal.in img{transform:scale(1)}
.img-reveal.in::after{transform:scaleX(0)}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important}
  #rain{display:none}
  .reveal,.rule,.img-reveal img,
  .hero-mast h1 .ln span,.hero-mast .sub,.hero-foot{opacity:1!important;transform:none!important}
  .img-reveal::after{display:none}
  #preloader{display:none!important}
}

/* ============================================================
   Preloader
   ============================================================ */
#preloader{position:fixed;inset:0;z-index:200;background:var(--ink);color:var(--paper);
  display:flex;flex-direction:column;justify-content:space-between;padding:var(--pad);
  transition:transform .9s var(--ease);overflow:hidden}
#preloader.done{transform:translateY(-101%)}
#preloader .pl-top{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;opacity:.75}
#preloader .pl-mid{font-family:var(--serif);font-weight:900;font-size:clamp(40px,11vw,168px);line-height:.9;letter-spacing:-.02em}
#preloader .pl-mid em{font-style:italic;color:var(--pink)}
#preloader .pl-bot{display:flex;justify-content:space-between;align-items:flex-end;border-top:2px solid var(--paper);padding-top:16px}
#pre-count{font-family:var(--mono);font-size:clamp(28px,5vw,56px)}
/* lluvia sobre el preloader */
#preloader::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.22;
  background-image:repeating-linear-gradient(74deg,transparent 0 20px,rgba(255,255,255,.5) 20px 21px);
  background-size:120px 120px;animation:rainfall 1s linear infinite}

/* ============================================================
   Nav
   ============================================================ */
.nav{position:fixed;top:0;left:0;right:0;z-index:90;display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding:14px var(--pad);transition:background .4s var(--ease),padding .4s var(--ease);border-bottom:1px solid transparent}
.nav.solid{background:var(--glass);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom-color:var(--ink)}
.nav .mast{font-family:var(--serif);font-weight:900;font-size:clamp(15px,1.3vw,20px);letter-spacing:.01em;text-transform:uppercase;white-space:nowrap}
.nav .mast .r{color:var(--rose);font-style:italic}
.nav-links{display:flex;gap:clamp(12px,1.6vw,26px);align-items:center}
.nav-links a{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--soft);position:relative;padding:6px 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:currentColor;transition:width .3s var(--ease)}
.nav-links a:hover{color:var(--ink)}.nav-links a:hover::after{width:100%}
.nav-date{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--muted)}
.nav-toggle{display:none;background:none;border:1px solid var(--line-2);color:var(--ink);font-family:var(--mono);
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:9px 13px}

/* rail lateral (ecosistema) */
.rail{position:fixed;right:clamp(10px,1.4vw,20px);top:50%;transform:translateY(-50%);z-index:70;
  list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px;opacity:0;transition:opacity .5s;text-align:right}
body.scrolled .rail{opacity:1}
.rail li{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);
  display:flex;align-items:center;gap:10px;justify-content:flex-end;transition:color .4s}
.rail li b{font-weight:400}
.rail li::after{content:"";width:14px;height:1px;background:var(--muted);transition:width .4s var(--ease),background .4s}
.rail li.on{color:var(--ink)}.rail li.on::after{width:30px;background:var(--rose)}
@media (max-width:1100px){.rail{display:none}}

/* ============================================================
   HERO — masthead
   ============================================================ */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:space-between;
  padding:calc(var(--pad) + 48px) var(--pad) var(--pad)}
.hero-top{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap;
  border-bottom:2px solid var(--ink);padding-bottom:14px;font-family:var(--mono);font-size:clamp(10px,.9vw,13px);
  letter-spacing:.16em;text-transform:uppercase;color:var(--soft)}
.hero-mast{margin:auto 0;text-align:center}
.hero-mast .over{font-family:var(--mono);font-size:clamp(11px,1vw,15px);letter-spacing:.36em;text-transform:uppercase;color:var(--rose);margin-bottom:.7em}
.hero-mast h1{font-family:var(--serif);font-weight:900;font-size:clamp(46px,11.5vw,182px);line-height:.86;letter-spacing:-.022em;margin:0}
.hero-mast h1 .ln{display:block;overflow:hidden}
.hero-mast h1 .ln span{display:block;transform:translateY(106%);animation:rise 1.1s var(--out) both}
.hero-mast h1 .ln:nth-child(1) span{animation-delay:.35s}
.hero-mast h1 .ln:nth-child(2) span{animation-delay:.5s}
.hero-mast h1 em{font-style:italic;color:var(--rose)}
.hero-mast .sub{font-family:var(--body);font-style:italic;font-size:clamp(16px,1.7vw,26px);
  margin-top:.9em;opacity:0;animation:fade 1s var(--out) 1s both;color:var(--soft)}
.hero-foot{display:grid;grid-template-columns:1fr 1fr;gap:20px;border-top:1px solid var(--ink);padding-top:18px;
  opacity:0;animation:fade 1s var(--out) 1.25s both}
.hero-foot .l{font-family:var(--body);font-style:italic;font-size:clamp(18px,1.8vw,26px);max-width:32ch}
.hero-foot .r{font-family:var(--body);font-weight:500;font-size:clamp(18px,1.8vw,26px);text-align:right;align-self:end}
@keyframes rise{to{transform:none}}
@keyframes fade{to{opacity:1}}
@media (max-width:720px){.hero-foot{grid-template-columns:1fr}.hero-foot .r{text-align:left}}

/* ============================================================
   Encabezado de sección
   ============================================================ */
.sec-head{margin-bottom:clamp(30px,4vw,60px)}
.sec-head .rule{margin-bottom:16px}
.sec-head .row{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap}
.sec-head h2{font-family:var(--serif);font-weight:600;font-size:clamp(28px,5vw,72px);line-height:1;letter-spacing:-.015em;margin:0;max-width:20ch}
.sec-head h2 em{font-style:italic;color:var(--rose)}
.sec-head .idx{font-family:var(--mono);font-size:clamp(10px,.9vw,13px);letter-spacing:.16em;text-transform:uppercase;color:var(--rose);white-space:nowrap}

/* editorial: texto + imagen */
.editorial{display:grid;grid-template-columns:1fr minmax(320px,50%);gap:clamp(34px,6vw,90px);align-items:center}
.editorial.flip{grid-template-columns:minmax(320px,50%) 1fr}
.editorial .stack{display:flex;flex-direction:column;gap:clamp(20px,2.6vw,36px)}
figure{margin:0}
figure img{width:100%;object-fit:cover;border:1px solid var(--line)}
figcaption{margin-top:12px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
@media (max-width:900px){.editorial,.editorial.flip{grid-template-columns:1fr}.editorial.flip figure{order:-1}}

/* listas de bullets editoriales */
.bullets{list-style:none;margin:0;padding:0;border-top:1px solid var(--hair)}
.bullets li{font-family:var(--body);font-size:clamp(17px,1.4vw,22px);line-height:1.4;
  padding:clamp(11px,1.3vw,16px) 0 clamp(11px,1.3vw,16px) 34px;
  border-bottom:1px solid var(--hair);position:relative}
.bullets li::before{content:"☂";position:absolute;left:0;top:clamp(13px,1.5vw,18px);color:var(--rose);font-size:15px;line-height:1}
.bullets.plain li{padding-left:0}.bullets.plain li::before{content:none}
.bullets li b{font-weight:600}

/* dos columnas de texto */
.cols{column-count:2;column-gap:clamp(30px,4vw,60px);font-family:var(--body);font-size:clamp(17px,1.35vw,21px);line-height:1.55;color:var(--soft)}
.cols p{margin:0 0 1em}
@media (max-width:720px){.cols{column-count:1}}

/* grid de features */
.grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.cell{background:var(--paper);padding:clamp(22px,2.6vw,40px);display:flex;flex-direction:column;gap:14px;min-height:clamp(190px,20vw,260px)}
.cell .n{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--rose)}
.cell h3{font-family:var(--serif);font-weight:600;font-size:clamp(20px,2vw,30px);line-height:1.05;margin:0}
.cell h3 em{font-style:italic;color:var(--rose)}
.cell p{font-family:var(--body);font-size:clamp(15px,1.2vw,18px);line-height:1.45;color:var(--soft);margin:auto 0 0}
@media (max-width:900px){.grid.c4{grid-template-columns:repeat(2,1fr)}.grid.c3{grid-template-columns:1fr}}
@media (max-width:560px){.grid.c4,.grid.c2{grid-template-columns:1fr}}

/* pilares de dirección creativa (4) */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,44px)}
.pillar{border-top:3px solid var(--ink);padding-top:22px;display:flex;flex-direction:column;gap:14px}
.pillar .pn{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--rose)}
.pillar h3{font-family:var(--serif);font-weight:600;font-size:clamp(22px,2.3vw,34px);margin:0;text-transform:uppercase;letter-spacing:.01em;line-height:.95}
.pillar p{font-family:var(--body);font-size:clamp(15px,1.2vw,18px);color:var(--soft);margin:0;line-height:1.45}
@media (max-width:820px){.pillars{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.pillars{grid-template-columns:1fr}}

/* pasos numerados (mecánica digital / activaciones) */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,3vw,40px);counter-reset:st}
.steps.s2{grid-template-columns:repeat(2,1fr)}
.step{border-top:1px solid var(--line-2);padding-top:20px;display:flex;flex-direction:column;gap:12px}
.step .sn{font-family:var(--serif);font-weight:900;font-size:clamp(36px,4.4vw,72px);line-height:.8;color:var(--rose)}
.step h3{font-family:var(--mono);font-size:clamp(12px,1vw,14px);letter-spacing:.14em;text-transform:uppercase;margin:0;color:var(--ink)}
.step p{font-family:var(--body);font-size:clamp(15px,1.2vw,18px);color:var(--soft);margin:0;line-height:1.45}
@media (max-width:820px){.steps{grid-template-columns:1fr}}

/* full-bleed banda de imagen */
.fullbleed{position:relative;height:clamp(55vh,80vh,92vh);overflow:hidden}
.fullbleed img{width:100%;height:100%;object-fit:cover}
.fullbleed .cap{position:absolute;left:var(--pad);bottom:clamp(22px,4vw,46px);right:var(--pad);z-index:2;color:var(--paper);
  font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(22px,3.4vw,54px);line-height:1.1;max-width:24ch;text-shadow:0 2px 30px rgba(0,0,0,.5)}
.fullbleed .cap em{color:var(--pink)}
.fullbleed .tag{position:absolute;top:clamp(20px,3vw,40px);left:var(--pad);z-index:2;color:var(--paper);
  font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase}
.fullbleed::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35) 0%,rgba(0,0,0,0) 30%,rgba(0,0,0,0) 55%,rgba(0,0,0,.6) 100%)}

/* mosaico moodboard */
.mosaic{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(8px,1.2vw,16px)}
.mosaic figure{overflow:hidden;position:relative}
.mosaic figure img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--out)}
.mosaic figure:hover img{transform:scale(1.05)}
.m-6{grid-column:span 6}.m-4{grid-column:span 4}.m-3{grid-column:span 3}.m-8{grid-column:span 8}.m-5{grid-column:span 5}.m-7{grid-column:span 7}.m-2{grid-column:span 2}
.m-tall{grid-row:span 2}
@media (max-width:820px){.mosaic{grid-template-columns:repeat(6,1fr)}.m-6,.m-8,.m-7,.m-5{grid-column:span 6}.m-4,.m-3,.m-2{grid-column:span 3}}
@media (max-width:520px){.mosaic{grid-template-columns:repeat(2,1fr)}.m-6,.m-8,.m-7,.m-5,.m-4,.m-3{grid-column:span 2}.m-2{grid-column:span 1}.m-tall{grid-row:span 1}}

/* etiqueta de tema sobre imagen (moodboard) */
.themetag{position:absolute;top:10px;left:10px;z-index:2;font-family:var(--mono);font-size:10px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink);background:var(--yellow);padding:4px 8px}

/* marquee de titulares */
.marquee{border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);overflow:hidden;white-space:nowrap;padding:clamp(12px,1.6vw,22px) 0;background:var(--ink);color:var(--paper)}
.marquee .track{display:inline-flex;gap:.5em;animation:scroll-x 32s linear infinite;will-change:transform}
.marquee:hover .track{animation-play-state:paused}
.marquee span{font-family:var(--serif);font-weight:900;font-size:clamp(22px,3.4vw,54px);text-transform:uppercase;letter-spacing:.01em}
.marquee em{font-style:italic;color:var(--pink);font-weight:400}
.marquee .dot{color:var(--pink)}
@keyframes scroll-x{to{transform:translateX(-50%)}}

/* sello */
.stamp{display:inline-block;font-family:var(--mono);font-size:clamp(11px,1vw,13px);letter-spacing:.12em;text-transform:uppercase;
  color:var(--rose);border:2px solid var(--rose);padding:8px 14px;transform:rotate(-3deg);border-radius:3px}

/* paleta de color (swatches) */
.palette{display:grid;grid-template-columns:repeat(7,1fr);gap:0;border:1px solid var(--line)}
.sw{aspect-ratio:3/4;display:flex;flex-direction:column;justify-content:flex-end;padding:12px 10px;position:relative}
.sw span{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;line-height:1.2}
.sw small{font-family:var(--mono);font-size:9px;opacity:.6;letter-spacing:.04em;display:block;margin-top:3px}
@media (max-width:820px){.palette{grid-template-columns:repeat(4,1fr)}}
@media (max-width:460px){.palette{grid-template-columns:repeat(2,1fr)}}

/* kit contents (checklist) */
.kit{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 clamp(30px,5vw,60px)}
.kit li{font-family:var(--body);font-size:clamp(17px,1.5vw,24px);padding:clamp(12px,1.4vw,18px) 0;border-bottom:1px solid var(--hair);
  display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:baseline}
.kit li .kn{font-family:var(--mono);font-size:12px;color:var(--rose);letter-spacing:.1em}
@media (max-width:640px){.kit{grid-template-columns:1fr}}

/* ecosistema (mapa 360) */
.eco{border-top:2px solid var(--ink)}
.eco .row{display:grid;grid-template-columns:minmax(140px,1fr) 2fr;gap:clamp(16px,4vw,60px);
  align-items:baseline;padding:clamp(16px,2vw,28px) 0;border-bottom:1px solid var(--hair)}
.eco .row .e-k{font-family:var(--mono);font-size:clamp(11px,1vw,13px);letter-spacing:.14em;text-transform:uppercase;color:var(--rose)}
.eco .row .e-v{font-family:var(--serif);font-weight:600;font-size:clamp(20px,2.2vw,34px);line-height:1.05}
.eco .row .e-v em{font-style:italic}
@media (max-width:640px){.eco .row{grid-template-columns:1fr;gap:4px}}

/* pull statement grande */
.pull{font-family:var(--serif);font-weight:900;font-size:clamp(30px,6vw,104px);line-height:.98;letter-spacing:-.02em;margin:0}
.pull em{font-style:italic;color:var(--rose)}

/* cierre */
.close{min-height:96vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:clamp(24px,4vw,44px);border-top:3px solid var(--ink)}
.close .big{font-family:var(--serif);font-weight:900;font-size:clamp(44px,13vw,210px);line-height:.86;letter-spacing:-.022em}
.close .big em{font-style:italic;color:var(--rose)}
.close .sm{font-family:var(--body);font-style:italic;font-size:clamp(18px,2vw,30px);max-width:28ch;color:var(--soft)}

/* footer */
.footer{border-top:1px solid var(--ink);padding:clamp(40px,5vw,64px) 0 44px}
.footer .cols-f{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}

/* ============================================================
   Responsive nav
   ============================================================ */
@media (max-width:900px){
  .nav-links{position:fixed;inset:0;z-index:85;background:var(--paper);flex-direction:column;align-items:flex-start;
    justify-content:center;gap:6px;padding:var(--pad);transform:translateY(-100%);transition:transform .5s var(--out);height:100vh}
  .nav-links.open{transform:none}
  .nav-links a{font-family:var(--serif);font-weight:600;text-transform:none;font-size:clamp(28px,7vw,48px);color:var(--ink);letter-spacing:0}
  .nav-date{display:none}
  .nav .nav-toggle{display:inline-block;position:fixed;top:12px;right:var(--pad);z-index:95;background:var(--paper)}
}