/* ===== Texmanía · estilos comunes ===== */
/* tipografías alojadas en la propia web (sin Google Fonts: mejor para RGPD y velocidad) */
@font-face{font-family:"Montserrat";font-style:normal;font-display:swap;font-weight:100 900;src:url(../fonts/montserrat.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Montserrat";font-style:normal;font-display:swap;font-weight:100 900;src:url(../fonts/montserrat-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"DM Sans";font-style:normal;font-display:swap;font-weight:100 1000;src:url(../fonts/dmsans.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"DM Sans";font-style:normal;font-display:swap;font-weight:100 1000;src:url(../fonts/dmsans-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

@view-transition { navigation: auto; }

:root{
  --navy:#1f2a5c; --navy-2:#2b3873; --navy-ink:#141b3d;
  --red:#e9463b; --red-d:#c8102e; --yellow:#f8ac16; --sky:#9db6e0; --pink:#f5a69c;
  --cream:#fbf6ee; --paper:#ffffff; --ink:#1a1f36; --mute:#5d6478; --line:#e6e1d8;
  --c-complementos:#ba202e; --c-infantil:#0070b8; --c-pedreria:#c44e76; --c-adulto:#d68000; --c-dtf:#1e683e;
  --wa:#25d366; --wa-d:#128c4a;
  --f-head:"Montserrat",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-body:"DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:18px; --r-s:10px;
  --shadow:0 18px 40px -18px rgba(20,28,60,.35);
  --ease:cubic-bezier(.2,.8,.2,1);
  --gut:clamp(16px,4vw,48px);
  --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.55;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--yellow);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

h1,h2,h3{font-family:var(--f-head);line-height:1.05;margin:0;letter-spacing:-.02em}
.eyebrow{font-family:var(--f-head);font-weight:700;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--red)}

/* botones */
.btn{display:inline-flex;align-items:center;gap:10px;border:0;border-radius:999px;padding:14px 24px;font-family:var(--f-head);font-weight:700;font-size:15px;text-decoration:none;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;white-space:nowrap}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 10px 24px -10px rgba(31,42,92,.7)}
.btn-primary:hover{transform:translateY(-2px);background:var(--navy-2)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 10px 24px -10px rgba(233,70,59,.8)}
.btn-red:hover{transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--navy);box-shadow:inset 0 0 0 2px var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff}
.btn-wa{background:var(--wa);color:#073b1f}
.btn-wa:hover{background:#2fe577;transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{transform:translateY(-2px)}

/* cabecera */
.hdr{position:fixed;inset:0 0 auto;z-index:50;transition:background .35s,box-shadow .35s,transform .4s var(--ease)}
.hdr .wrap{display:flex;align-items:center;gap:20px;height:76px}
.hdr.solid{background:rgba(251,246,238,.88);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);box-shadow:0 1px 0 var(--line)}
.hdr.hide{transform:translateY(-100%)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;view-transition-name:logo}
.logo img{height:60px;width:auto;transition:transform .5s var(--ease)}
.logo:hover img{transform:rotate(-6deg) scale(1.05)}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{font-family:var(--f-head);font-weight:600;font-size:14px;text-decoration:none;padding:9px 14px;border-radius:999px;position:relative;color:var(--navy)}
.nav a::after{content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.hdr .btn{padding:11px 18px;font-size:14px}
.burger{display:none;margin-left:auto;width:46px;height:46px;border-radius:50%;border:0;background:var(--navy);color:#fff;place-items:center}
.burger span,.burger span::before,.burger span::after{display:block;width:18px;height:2px;background:#fff;border-radius:2px;position:relative;transition:transform .3s,background .3s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-6px}.burger span::after{top:6px}
.menu-open .burger span{background:transparent}
.menu-open .burger span::before{transform:translateY(6px) rotate(45deg)}
.menu-open .burger span::after{transform:translateY(-6px) rotate(-45deg)}
.mnav{position:fixed;inset:0;z-index:45;background:var(--navy);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:90px var(--gut) 40px;gap:6px;clip-path:circle(0 at calc(100% - 40px) 38px);transition:clip-path .6s var(--ease);visibility:hidden}
.menu-open .mnav{clip-path:circle(150% at calc(100% - 40px) 38px);visibility:visible}
.mnav a{font-family:var(--f-head);font-weight:800;font-size:clamp(30px,9vw,44px);text-decoration:none;opacity:0;transform:translateY(20px);transition:opacity .4s,transform .4s var(--ease)}
.menu-open .mnav a{opacity:1;transform:none}
.menu-open .mnav a:nth-child(2){transition-delay:.06s}.menu-open .mnav a:nth-child(3){transition-delay:.12s}.menu-open .mnav a:nth-child(4){transition-delay:.18s}.menu-open .mnav a:nth-child(5){transition-delay:.24s}
.mnav small{margin-top:28px;opacity:.6;font-size:14px}
@media (max-width:900px){
  .nav,.hdr .btn-hdr{display:none}
  .burger{display:grid}
  .logo img{height:44px}
  .hdr .wrap{height:66px}
}

/* pie */
.ftr{background:var(--navy-ink);color:#c9cee3;padding:64px 0 28px;font-size:14px}
.ftr-top{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px}
.ftr .badge{width:96px;height:96px;border-radius:50%;background:var(--cream);display:grid;place-items:center;padding:10px}
.ftr h4{font-family:var(--f-head);color:#fff;font-size:13px;letter-spacing:.18em;text-transform:uppercase;margin:0 0 14px}
.ftr a{text-decoration:none;color:#c9cee3}
.ftr a:hover{color:#fff}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ftr-bot{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:22px;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;opacity:.7}
@media (max-width:760px){.ftr-top{grid-template-columns:1fr}}

/* botón flotante WhatsApp */
.fab-wa{position:fixed;right:18px;bottom:18px;z-index:40;width:58px;height:58px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(18,140,74,.7);transition:transform .3s var(--ease)}
.fab-wa:hover{transform:scale(1.08) rotate(-8deg)}
.fab-wa svg{width:30px;height:30px;fill:#fff}

/* aparición al hacer scroll */
.rv{opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}.rv-d4{transition-delay:.32s}

/* transiciones entre páginas */
::view-transition-old(root){animation:vt-out .45s var(--ease) both}
::view-transition-new(root){animation:vt-in .6s var(--ease) both}
@keyframes vt-out{to{opacity:0;transform:translateY(-30px) scale(.98)}}
@keyframes vt-in{from{opacity:0;transform:translateY(40px)}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}