/* ══════════════════════════════════════════════════════════════
   Aquí Por Ti — El Camino
   Scroll-driven journey: Mallorca → Alta California → La Seu
   Depth system: CSS perspective + scroll-bound layer translation.
   Signature form: THE ARCH (cathedral & mission) — never a plain box.
   ══════════════════════════════════════════════════════════════ */

:root{
  --paper:oklch(0.972 0.012 78);--paper-2:oklch(0.955 0.016 76);--paper-deep:oklch(0.93 0.022 74);
  --ink:oklch(0.22 0.018 60);--ink-soft:oklch(0.36 0.020 58);--ink-faint:oklch(0.55 0.020 60);
  --rule:oklch(0.84 0.025 70);
  --vermilion:oklch(0.55 0.180 32);--vermilion-deep:oklch(0.46 0.170 30);--vermilion-soft:oklch(0.66 0.150 35);
  --ochre:var(--vermilion);--ochre-deep:var(--vermilion-deep);
  --gold:oklch(0.80 0.095 82);--gold-deep:oklch(0.66 0.095 76);
  --purple:oklch(0.42 0.090 300);--purple-deep:oklch(0.30 0.075 300);
  --turq:oklch(0.68 0.105 218);--turq-deep:oklch(0.50 0.095 222);
  --bluehour:oklch(0.42 0.065 258);--bluehour-deep:oklch(0.26 0.050 262);
  --brown:oklch(0.40 0.055 55);--olive:oklch(0.62 0.055 122);
  --cream:oklch(0.955 0.030 85);
  --serif-display:"Cormorant Garamond","Garamond","Times New Roman",serif;
  --serif-body:"EB Garamond","Garamond","Georgia",serif;
  --sans:"Inter",-apple-system,system-ui,sans-serif;
  --maxw:1200px;--gutter:clamp(20px,4vw,56px);
  --ease:cubic-bezier(.22,.61,.36,1);
  --band:130px;      /* length of the colour transition between acts */
  --actpad:clamp(165px,21vh,255px);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--serif-body);font-size:18px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
::selection{background:var(--vermilion);color:var(--paper)}
h1,h2,h3,h4{font-family:var(--serif-display);font-weight:400;margin:0;letter-spacing:-.005em}
p{margin:0 0 1em}
a{color:var(--ochre-deep);text-decoration:none}
a:hover{color:var(--vermilion)}
img{display:block;max-width:100%}
figure{margin:0}

/* ───────── Depth primitives ───────── */
.j-scene{position:relative;isolation:isolate}
.j-depth{perspective:1400px;perspective-origin:50% 50%;transform-style:preserve-3d}
/* --p = 0→1 as the scene traverses the viewport; --c = -1→1 centred */
[data-scene]{--p:.5;--c:0}
.j-par{will-change:transform}
/* parallax: --d is depth factor in px of travel */
.j-par{transform:translate3d(0,calc(var(--c) * var(--d,40px) * -1),0)}
.j-parz{transform:translate3d(0,calc(var(--c) * var(--d,30px) * -1),0) scale(calc(1 + var(--p) * .06))}

/* ───────── Reveal ───────── */
.rv{opacity:0;transform:translate3d(0,32px,0) rotateX(4deg);transform-origin:50% 100%;transition:opacity 1.1s var(--ease),transform 1.2s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.10s}.rv-d2{transition-delay:.20s}.rv-d3{transition-delay:.30s}.rv-d4{transition-delay:.42s}.rv-d5{transition-delay:.54s}
.rv-l{opacity:0;transform:translate3d(-28px,0,0);transition:opacity 1.1s var(--ease),transform 1.2s var(--ease)}
.rv-l.in{opacity:1;transform:none}
.rv-s{opacity:0;transform:scale(.94);transition:opacity 1.4s var(--ease),transform 1.6s var(--ease)}
.rv-s.in{opacity:1;transform:none}
/* line-by-line */
.rv-lines .ln{display:block;opacity:0;transform:translate3d(0,22px,0);transition:opacity .95s var(--ease),transform 1s var(--ease)}
.rv-lines.in .ln{opacity:1;transform:none}
.rv-lines.in .ln:nth-child(1){transition-delay:.05s}
.rv-lines.in .ln:nth-child(2){transition-delay:.22s}
.rv-lines.in .ln:nth-child(3){transition-delay:.39s}
.rv-lines.in .ln:nth-child(4){transition-delay:.56s}
.rv-lines.in .ln:nth-child(5){transition-delay:.73s}

/* ───────── Arch: the signature form ───────── */
.j-arch{position:relative;overflow:hidden;border-radius:2px;box-shadow:0 40px 90px -40px oklch(.2 .04 40/.55),0 8px 24px -12px oklch(.2 .04 40/.3)}
.j-arch>img{width:100%;height:100%;object-fit:cover}
.j-arch::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,oklch(1 0 0/.06),transparent 40%,oklch(.15 .03 40/.22));border-radius:inherit}
/* feathered full-bleed media — kills the "box" */
.j-feather{-webkit-mask-image:radial-gradient(ellipse 88% 84% at 50% 48%,#000 52%,transparent 88%);mask-image:radial-gradient(ellipse 88% 84% at 50% 48%,#000 52%,transparent 88%)}
.j-feather-b{-webkit-mask-image:linear-gradient(180deg,transparent,#000 16%,#000 80%,transparent);mask-image:linear-gradient(180deg,transparent,#000 16%,#000 80%,transparent)}

/* tilt plate — pointer-reactive dimensional media */
.j-plate{transform-style:preserve-3d;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.j-plate.tiltable{transform:perspective(1300px) rotateY(var(--ty,0deg)) rotateX(var(--tx,0deg)) translateZ(0)}

/* ───────── Typographic kit ───────── */
.j-eyebrow{font-family:var(--sans);font-size:10px;font-weight:500;letter-spacing:.34em;text-transform:uppercase;display:flex;align-items:center;gap:14px}
.j-eyebrow::before{content:"";width:30px;height:1px;background:currentColor;flex:0 0 auto;opacity:.8}
.j-actno{font-family:var(--serif-display);font-style:italic;font-size:13px;letter-spacing:.2em;opacity:.7}
.j-title{font-family:var(--serif-display);font-size:clamp(34px,5.2vw,76px);line-height:1.02;font-weight:300;text-wrap:balance}
.j-title em{font-style:italic}
.j-lede{font-family:var(--serif-body);font-style:italic;font-size:clamp(18px,1.6vw,23px);line-height:1.56}
.j-body{font-size:17px;line-height:1.78}
.j-body strong{font-weight:600}
.es{font-style:italic}
.j-ornament{display:flex;align-items:center;justify-content:center;gap:14px;font-family:var(--serif-display)}
.j-ornament::before,.j-ornament::after{content:"";height:1px;flex:0 0 60px;background:linear-gradient(90deg,transparent,currentColor 50%,transparent)}
.j-ornament span{font-size:16px;letter-spacing:.4em;line-height:1}
.j-wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.j-narrow{max-width:720px}

/* ═════════ TOP NAV ═════════ */
.topnav{position:fixed;top:0;left:0;right:0;z-index:120;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px var(--gutter);background:linear-gradient(180deg,oklch(.08 .02 35/.72),oklch(.08 .02 35/.28) 62%,transparent);backdrop-filter:blur(7px);color:oklch(.96 .02 75);transition:background .45s,color .45s,border-color .45s;border-bottom:1px solid transparent}
.topnav .brand{font-family:var(--serif-display);font-size:17px;white-space:nowrap;color:oklch(.97 .02 75)}
.brand-mark em{font-style:italic;color:var(--gold)}
.nav-links{display:flex;gap:24px;margin-left:auto;margin-right:8px}
.nav-links a{font-family:var(--sans);font-size:11px;letter-spacing:.17em;text-transform:uppercase;white-space:nowrap;color:oklch(.88 .025 70/.85);transition:color .2s}
.nav-links a:hover{color:var(--gold)}
.lang-switch{display:flex;align-items:center;font-family:var(--sans);font-size:11px;letter-spacing:.18em}
.lang-switch .lang-btn{padding:4px 8px;color:oklch(.78 .025 70);border-bottom:1px solid transparent}
.lang-switch .lang-btn.is-active{color:oklch(.98 .02 75);border-bottom-color:var(--gold)}
.lang-switch .lang-sep{opacity:.5;padding:0 2px}
.topnav.is-scrolled{background:oklch(.97 .012 78/.95);border-bottom-color:var(--rule);color:var(--ink)}
.topnav.is-scrolled .brand{color:var(--ink)}
.topnav.is-scrolled .brand-mark em{color:var(--ochre-deep)}
.topnav.is-scrolled .nav-links a{color:var(--ink-soft)}
.topnav.is-scrolled .nav-links a:hover{color:var(--ochre-deep)}
.topnav.is-scrolled .lang-switch .lang-btn{color:var(--ink-faint)}
.topnav.is-scrolled .lang-switch .lang-btn.is-active{color:var(--ink);border-bottom-color:var(--vermilion)}
@media(max-width:860px){.nav-links{display:none}}

/* ═════════ THE CAMINO RAIL ═════════ */
.j-rail{position:fixed;z-index:110;right:clamp(14px,2.2vw,30px);top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:2px;opacity:0;transition:opacity .6s var(--ease);pointer-events:none}
.j-rail.is-on{opacity:1;pointer-events:auto}
.j-rail a{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:5px 0;color:var(--ink-faint);position:relative}
.j-rail .rl{font-family:var(--sans);font-size:9px;letter-spacing:.2em;text-transform:uppercase;opacity:0;transform:translateX(6px);transition:opacity .35s,transform .35s,color .35s;white-space:nowrap;text-align:right}
.j-rail .rl em{font-style:normal;display:block;font-size:8px;opacity:.65;letter-spacing:.14em}
.j-rail .rd{width:7px;height:7px;flex:0 0 auto;border-radius:50%;border:1px solid currentColor;transition:background .35s,transform .35s,border-color .35s;background:transparent}
.j-rail a:hover .rl,.j-rail a.is-active .rl{opacity:1;transform:none}
.j-rail a.is-active .rd{background:var(--vermilion);border-color:var(--vermilion);transform:scale(1.45)}
.j-rail a.is-active{color:var(--vermilion-deep)}
.j-rail.on-dark a{color:oklch(.82 .03 75/.7)}
.j-rail.on-dark a.is-active{color:var(--gold)}
.j-rail.on-dark a.is-active .rd{background:var(--gold);border-color:var(--gold)}
.j-railline{position:absolute;right:3px;top:0;bottom:0;width:1px;background:currentColor;opacity:.18;z-index:-1}
@media(max-width:900px){.j-rail{display:none}}
/* mobile: thin progress + current place */
.j-mobar{position:fixed;left:0;right:0;top:0;z-index:126;height:2px;background:transparent;display:none;opacity:0;transition:opacity .5s var(--ease)}
.j-mobar.is-on{opacity:1}
.j-mobar i{display:block;height:100%;width:var(--w,0%);background:linear-gradient(90deg,var(--gold),var(--vermilion));transition:width .12s linear}
.j-moplace{position:fixed;z-index:117;right:clamp(12px,3vw,22px);bottom:clamp(16px,2.6vw,28px);display:none;pointer-events:none;opacity:0;transition:opacity .5s var(--ease)}
.j-moplace.is-on{opacity:1}
.j-moplace span{font-family:var(--sans);font-size:8px;letter-spacing:.2em;text-transform:uppercase;padding:8px 13px;border-radius:999px;background:oklch(.16 .03 40/.78);color:oklch(.93 .04 80);border:1px solid oklch(.62 .07 78/.24);backdrop-filter:blur(10px);white-space:nowrap;max-width:46vw;overflow:hidden;text-overflow:ellipsis}
@media(max-width:900px){.j-mobar,.j-moplace{display:flex}}

/* ═════════ THE PLAYER (walks with you) ═════════ */
.j-player{position:fixed;z-index:118;left:clamp(14px,2.4vw,28px);bottom:clamp(14px,2.4vw,26px);display:flex;align-items:center;gap:12px;padding:9px 18px 9px 9px;border-radius:999px;background:oklch(.16 .03 38/.82);backdrop-filter:blur(14px) saturate(1.2);border:1px solid oklch(.62 .07 78/.28);box-shadow:0 18px 44px -18px oklch(.1 .03 35/.7);opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease),transform .6s var(--ease);color:oklch(.95 .02 78)}
.j-player.is-on{opacity:1;transform:none}
.j-pbtn{width:38px;height:38px;flex:0 0 auto;border-radius:50%;border:0;cursor:pointer;background:linear-gradient(150deg,var(--gold),var(--gold-deep));color:oklch(.2 .04 40);display:grid;place-items:center;transition:transform .3s var(--ease),box-shadow .3s}
.j-pbtn:hover{transform:scale(1.07);box-shadow:0 0 0 5px oklch(.8 .09 82/.16)}
.j-pbtn svg{width:15px;height:15px;fill:currentColor}
.j-pbtn .ic-pause{display:none}
.j-player.is-playing .ic-play{display:none}
.j-player.is-playing .ic-pause{display:block}
.j-ptext{display:flex;flex-direction:column;gap:3px;min-width:0}
.j-plabel{font-family:var(--sans);font-size:8px;letter-spacing:.24em;text-transform:uppercase;color:oklch(.8 .06 80/.85)}
.j-ptitle{font-family:var(--serif-display);font-style:italic;font-size:14.5px;line-height:1;white-space:nowrap}
.j-ptrack{width:clamp(60px,11vw,120px);height:2px;border-radius:2px;background:oklch(.7 .03 78/.26);overflow:hidden;cursor:pointer;flex:0 0 auto}
.j-ptrack i{display:block;height:100%;width:0%;background:linear-gradient(90deg,var(--gold),var(--vermilion-soft))}
@media(max-width:600px){.j-ptitle{display:none}.j-ptrack{width:56px}.j-player{padding:8px 14px 8px 8px;gap:9px}}
@media(max-width:760px){:root{--band:95px;--actpad:clamp(140px,17vh,200px)}}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .j-par,.j-parz{transform:none!important}
  .rv,.rv-l,.rv-s,.rv-lines .ln{transition-duration:.01ms!important}
}
