/* Academia Elena — base: tokens, type, header, footer, buttons, reveal. Language: organic (design.md). */
:root{
  --paper:#f6f1e7;      /* cal: lime-washed wall */
  --surface:#fffaf1;
  --sand:#ecdcc0;       /* earth band */
  --ink:#1f2a22;        /* deep olive-black for text */
  --muted:#565b4f;      /* AA on paper, surface and sand */
  --terra:#9e3f1c;      /* terracotta: CTAs, accents */
  --terra-d:#83330f;
  --olive:#4f5d2c;
  --sea:#1d5b73;        /* the blue doors of the Axarquía */
  --sea-d:#154657;
  --gold:#e2b04a;       /* decorative only, never text on light */
  --line:rgba(31,42,34,.14);
  --r:22px; --r-s:12px;
  --blob:60% 40% 55% 45% / 50% 60% 40% 50%;
  --shadow:0 18px 40px -22px rgba(31,42,34,.35);
  --wrap:1200px;
  --serif:'Lora',Georgia,'Times New Roman',serif;
  --sans:'Karla','Helvetica Neue',Helvetica,sans-serif;
  --sc-accent:#1d5b73;  /* chat widget colour (§0b.17) */
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--sea)}
a:hover{color:var(--sea-d)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem,5vw,4.1rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.8rem)}
h3{font-size:clamp(1.2rem,1.8vw,1.45rem)}
h1 em,h2 em{font-style:italic;color:var(--terra);font-weight:500}   /* the "handwritten" accent word */
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:100;border-radius:8px}
.skip:focus{left:8px}

/* layout helpers (blocks.md) */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(16px,4vw,48px)}
.bleed{width:100vw;margin-left:calc(50% - 50vw)}
.bleed-r{margin-right:calc(50% - 50vw)}
.sec{padding:clamp(72px,10vw,150px) 0}
.eyebrow{display:inline-block;font:700 .78rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--olive);margin-bottom:14px}
.lead{font-size:clamp(1.08rem,1.4vw,1.25rem);color:var(--muted);max-width:62ch}
.es{font-family:var(--serif);font-style:italic;color:var(--terra)}   /* a Spanish phrase inside English text */

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55em;padding:.9em 1.5em;border-radius:999px;border:2px solid transparent;font:700 1rem/1 var(--sans);text-decoration:none;cursor:pointer;transition:background .25s,color .25s,transform .25s,box-shadow .25s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--terra);color:#fff}
.btn-primary:hover{background:var(--terra-d);color:#fff}
.btn-sea{background:var(--sea);color:#fff}
.btn-sea:hover{background:var(--sea-d);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:currentColor}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}
.price{font-family:var(--serif);font-weight:600;font-variant-numeric:tabular-nums}
.tag{display:inline-block;padding:.3em .75em;border-radius:999px;background:var(--sand);color:var(--ink);font:700 .78rem/1.2 var(--sans);letter-spacing:.04em}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(246,241,231,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top-in{max-width:1360px;margin:0 auto;padding:12px clamp(16px,4vw,48px);display:flex;align-items:center;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:600 1.2rem/1 var(--serif)}
.brand i{color:var(--terra)}
.brand:hover{color:var(--ink)}
.menu{display:flex;gap:4px;margin-left:auto}
.menu a{padding:8px 12px;border-radius:999px;color:var(--ink);text-decoration:none;font-weight:500;font-size:.98rem}
.menu a:hover{background:var(--sand);color:var(--ink)}
.menu a[aria-current="page"]{background:var(--ink);color:var(--paper)}
.cart-link{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;border:1.5px solid var(--ink);color:var(--ink);text-decoration:none;font-weight:700;font-size:.95rem}
.cart-link:hover,.cart-link[aria-current="page"]{background:var(--ink);color:var(--paper)}
.cart-count{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:999px;background:var(--terra);color:#fff;font-size:.8rem}
.menu-btn{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer;flex-direction:column;justify-content:center;gap:6px;padding:10px}
.menu-btn span:not(.sr){display:block;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s}
@media (max-width:980px){
  .menu-btn{display:flex}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;background:var(--paper);padding:12px 16px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .menu.open{display:flex}
  .menu a{padding:12px 14px}
  .cart-link{margin-left:auto}
  .cart-link span{display:none}
}

/* footer (B20) */
.foot{background:var(--ink);color:#e9e4d8;margin-top:0}
.foot a{color:#f3ead7;text-decoration:none}
.foot a:hover{color:var(--gold);text-decoration:underline}
.foot-in{max-width:1360px;margin:0 auto;padding:72px clamp(16px,4vw,48px) 40px;display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:40px}
.foot .brand{color:#fff}
.foot .brand i{color:var(--gold)}
.foot-brand p{color:#cfc8b8;max-width:34ch;margin-top:14px}
.foot nav{display:flex;flex-direction:column;gap:10px}
.foot h2{font:700 .78rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:#cfc8b8;margin:0 0 8px}
.foot-pay{max-width:1360px;margin:0 auto;padding:24px clamp(16px,4vw,48px);border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px}
.pagos{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.pagos img{height:26px;width:auto}
.foot-pay p{margin:0;color:#cfc8b8;font-size:.9rem}
.foot-legal{max-width:1360px;margin:0 auto;padding:0 clamp(16px,4vw,48px) 32px;color:#cfc8b8;font-size:.9rem}
.foot-legal p{margin:0}
@media (max-width:860px){.foot-in{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}

/* motion: reveal on scroll (hidden only when JS runs, php-stack §9) + drifting blobs */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease-out,transform .8s ease-out}
.js .reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.1s}.reveal[data-delay="2"]{transition-delay:.2s}.reveal[data-delay="3"]{transition-delay:.3s}
.blob{position:absolute;border-radius:var(--blob);filter:blur(2px);opacity:.55;pointer-events:none;animation:drift 22s ease-in-out infinite alternate;z-index:0}
@keyframes drift{0%{transform:translate(0,0) rotate(0) scale(1);border-radius:60% 40% 55% 45% / 50% 60% 40% 50%}100%{transform:translate(30px,-24px) rotate(14deg) scale(1.06);border-radius:45% 55% 40% 60% / 60% 45% 55% 40%}}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.zoom img{transition:transform .9s ease-out}
.zoom:hover img{transform:scale(1.03)}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}