/* ===========================================================
   LOMA — base.css
   Shared design system for the magazine pages.
   Mirrors the tokens + nav + footer + buttons from index.html
   so every page sits on the same visual contract.
   =========================================================== */

:root{
  --ink:#161614;
  --ink-soft:#23231F;
  --paper:#FAFAF7;
  --stone:#F0EEE8;
  --line:#DCD9D0;
  --muted:#6E6A60;
  --body:#46443E;
  --brass:#A8865A;
  --brass-soft:#C8AE85;
  --max:1240px;
  --ease:cubic-bezier(.22,.74,.18,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Assistant',system-ui,sans-serif;
  background:var(--paper);color:var(--ink);
  line-height:1.7;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Heebo',sans-serif;}
img{display:block;}
a{color:inherit;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 clamp(20px,4vw,40px);}
section{padding:clamp(72px,10vw,150px) 0;position:relative;}
.eyebrow{
  display:flex;align-items:center;gap:14px;
  font-family:'Heebo';font-size:12.5px;letter-spacing:.34em;font-weight:600;
  color:var(--brass);margin-bottom:26px;
}
.eyebrow::before{content:'';width:34px;height:1px;background:var(--brass);transform:scaleX(0);transform-origin:right;transition:transform 1s var(--ease) .2s;}
.in .eyebrow::before{transform:scaleX(1);}
.section-h{
  font-weight:200;font-size:clamp(30px,4.2vw,56px);line-height:1.08;letter-spacing:-.01em;max-width:20ch;
}
.section-h strong{font-weight:500;}

/* ================= NAV ================= */
header.nav{
  position:fixed;top:0;right:0;left:0;z-index:90;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px clamp(20px,4.5vw,52px);
  transition:background .4s,box-shadow .4s,padding .4s;
}
header.nav.scrolled{background:rgba(250,250,247,.9);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line);padding-top:14px;padding-bottom:14px;}
.brand{display:flex;flex-direction:column;line-height:1;text-decoration:none;}
.brand .mark{font-family:'Heebo';font-weight:300;font-size:24px;letter-spacing:.42em;color:var(--paper);transition:color .4s;direction:ltr;text-align:right;}
.brand .sub{font-size:10px;letter-spacing:.16em;color:rgba(250,250,247,.75);margin-top:7px;transition:color .4s;}
header.nav.scrolled .brand .mark{color:var(--ink);}
header.nav.scrolled .brand .sub{color:var(--muted);}
.nav-right{display:flex;align-items:center;gap:clamp(16px,2.5vw,30px);}
.nav-link{
  font-family:'Heebo';font-weight:500;font-size:14px;letter-spacing:.04em;
  text-decoration:none;color:var(--paper);opacity:.85;transition:color .4s,opacity .3s;
}
.nav-link:hover{opacity:1;}
header.nav.scrolled .nav-link{color:var(--ink);opacity:.78;}
header.nav.scrolled .nav-link:hover{opacity:1;color:var(--brass);}
.nav-cta{
  position:relative;overflow:hidden;
  font-family:'Heebo';font-weight:500;font-size:13.5px;letter-spacing:.06em;
  text-decoration:none;color:var(--paper);border:1px solid rgba(250,250,247,.55);
  padding:11px 24px;border-radius:1px;transition:color .35s,border-color .4s;
}
.nav-cta::before{content:'';position:absolute;inset:0;background:var(--paper);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease);z-index:-1;}
.nav-cta:hover{color:var(--ink);}
.nav-cta:hover::before{transform:scaleX(1);transform-origin:right;}
header.nav.scrolled .nav-cta{color:var(--ink);border-color:var(--ink);}
header.nav.scrolled .nav-cta::before{background:var(--ink);}
header.nav.scrolled .nav-cta:hover{color:var(--paper);}

/* When a page has a light hero (no full-bleed image), the nav needs dark text
   from the start. Add class `nav-solid` on <header>. */
header.nav.nav-solid .brand .mark{color:var(--ink);}
header.nav.nav-solid .brand .sub{color:var(--muted);}
header.nav.nav-solid .nav-link{color:var(--ink);opacity:.78;}
header.nav.nav-solid .nav-cta{color:var(--ink);border-color:var(--ink);}
header.nav.nav-solid .nav-cta::before{background:var(--ink);}
header.nav.nav-solid .nav-cta:hover{color:var(--paper);}

/* ================= BUTTONS ================= */
.btn{
  position:relative;overflow:hidden;
  font-family:'Heebo';font-weight:500;font-size:15.5px;letter-spacing:.02em;
  text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 32px;border-radius:1px;cursor:pointer;transition:color .35s;border:1px solid transparent;
}
.btn::before{content:'';position:absolute;inset:0;transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease);z-index:-1;}
.btn-light{background:var(--paper);color:var(--ink);}
.btn-light::before{background:var(--brass);}
.btn-light:hover{color:#fff;}
.btn-light:hover::before{transform:scaleX(1);transform-origin:right;}
.btn-outline{color:var(--paper);border-color:rgba(250,250,247,.5);}
.btn-outline::before{background:var(--paper);}
.btn-outline:hover{color:var(--ink);}
.btn-outline:hover::before{transform:scaleX(1);transform-origin:right;}
.btn-dark{background:var(--ink);color:var(--paper);border:none;}
.btn-dark::before{background:var(--brass);}
.btn-dark:hover{color:#fff;}
.btn-dark:hover::before{transform:scaleX(1);transform-origin:right;}
.btn-wa{background:#1FA855;color:#fff;border:none;}
.btn-wa::before{background:#178A45;}
.btn-wa:hover{color:#fff;}
.btn-wa:hover::before{transform:scaleX(1);transform-origin:right;}

/* ================= FOOTER ================= */
footer{background:var(--ink);color:var(--paper);padding:70px 0 0;overflow:hidden;}
.fgrid{display:flex;justify-content:space-between;gap:44px;flex-wrap:wrap;margin-bottom:56px;}
.fbrand .mark{font-family:'Heebo';font-weight:300;font-size:24px;letter-spacing:.42em;direction:ltr;text-align:right;}
.fbrand .sub{font-size:11px;letter-spacing:.16em;color:#8C887F;margin-top:8px;}
.fcol h4{font-family:'Heebo';font-weight:500;font-size:12.5px;letter-spacing:.1em;margin-bottom:16px;color:var(--brass-soft);}
.fcol a,.fcol span{display:block;color:#B7B4AC;text-decoration:none;font-size:14.5px;font-weight:300;margin-bottom:9px;transition:color .25s;}
.fcol a:hover{color:var(--paper);}
.fbottom{border-top:1px solid #2A2A26;padding:22px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12.5px;color:#76736B;}
.fbottom a{color:#76736B;text-decoration:underline;}
.fmark{
  font-family:'Heebo';font-weight:100;font-size:clamp(90px,17vw,230px);letter-spacing:.3em;line-height:.9;
  color:transparent;-webkit-text-stroke:1px #34342F;text-align:center;direction:ltr;
  user-select:none;margin-top:10px;transform:translateY(18%);
}

/* ================= WHATSAPP FLOAT ================= */
.wa{
  position:fixed;bottom:22px;left:22px;z-index:95;width:58px;height:58px;border-radius:50%;
  background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(0,0,0,.28);transition:.3s var(--ease);
}
.wa::before{content:'';position:absolute;inset:-5px;border-radius:50%;border:1px solid rgba(168,134,90,.55);animation:wapulse 2.4s ease-out infinite;}
@keyframes wapulse{0%{transform:scale(.85);opacity:1}70%{transform:scale(1.22);opacity:0}100%{opacity:0}}
.wa:hover{transform:translateY(-4px);background:#000;}
.wa svg{width:28px;height:28px;}

/* ================= REVEAL + PROGRESS ================= */
.rv{opacity:0;transform:translateY(30px);transition:opacity .85s ease,transform .85s var(--ease);transition-delay:var(--d,0s);}
.rv.in{opacity:1;transform:none;}
.prog{position:fixed;top:0;right:0;height:2px;background:var(--brass);z-index:120;width:0;}

/* ================= FOCUS VISIBLE (a11y) ================= */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--brass);outline-offset:2px;border-radius:2px;
}
/* lighter ring on dark surfaces (nav, footer) */
header.nav a:focus-visible,footer a:focus-visible{outline-color:var(--brass-soft);}
/* skip link */
.skip{position:absolute;right:-9999px;top:8px;z-index:200;background:var(--ink);color:#fff;padding:10px 18px;border-radius:8px;font-family:'Heebo';font-weight:500;font-size:14px;text-decoration:none;}
.skip:focus{right:12px;}

/* ================= REDUCED MOTION ================= */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important;}
  html{scroll-behavior:auto;}
  .rv{opacity:1;transform:none;}
  .eyebrow::before{transform:scaleX(1);}
}