/* ============================================================
   NEURODIAGNÓSTICA — Psic. Hanny García
   Sistema visual: dorado metálico sobre dos temas, oscuro y claro
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root{
  color-scheme:dark;

  --ink-rgb:7,7,10;
  --ink:#07070a;
  --ink-2:#0d0d12;
  --ink-3:#14141b;

  --panel:rgba(255,255,255,.035);
  --card-1:rgba(255,255,255,.055);
  --card-2:rgba(255,255,255,.012);
  --card-back-1:rgba(201,168,106,.16);
  --card-back-2:rgba(20,17,12,.94);
  --card-back-txt:#cfcac1;

  --line:rgba(201,168,106,.20);
  --line-soft:rgba(255,255,255,.08);

  --gold-1:#f7e7bd;
  --gold-2:#d8b978;
  --gold-3:#c9a86a;
  --gold-4:#a3823f;
  --gold-5:#6d5326;
  --on-gold:#0a0a0c;

  --txt:#ece9e4;
  --txt-2:#a8a49c;
  --txt-3:#84817a;

  --grad-gold:linear-gradient(135deg,#f7e7bd 0%,#d8b978 22%,#8f6f38 48%,#eed9a8 72%,#a3823f 100%);
  --grad-line:linear-gradient(90deg,transparent,rgba(201,168,106,.55),transparent);

  --glow:rgba(201,168,106,.10);
  --glow-2:rgba(201,168,106,.07);
  --glow-hero:rgba(201,168,106,.14);

  --input-bg:rgba(0,0,0,.28);
  --input-bg-focus:rgba(0,0,0,.42);
  --option-bg:#111111;
  --danger:#e08b7c;
  --danger-strong:#c96a5a;

  --portrait-bg:linear-gradient(160deg,#16141a,#0b0b0e);
  --footer-bg:linear-gradient(180deg,rgba(0,0,0,.45),#050508);
  --preloader-bg:radial-gradient(circle at 50% 45%,#141119 0%,#07070a 70%);

  --photo-gray:.50;
  --photo-bright:.84;
  --photo-veil:.42;

  --brain-line:201,168,106;
  --brain-node:247,231,189;
  --brain-blend:lighter;

  --logo-1:#f6e3b4;
  --logo-2:#c9a86a;
  --logo-3:#8a6a35;
  --logo-4:#e2c68e;
  --logo-5:#a07b3d;
  --logo-glow:rgba(201,168,106,.4);

  --shadow:0 30px 70px -30px rgba(0,0,0,.9);
  --shadow-soft:0 18px 40px -20px rgba(0,0,0,.9);

  --ff-body:"Montserrat",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --ff-head:"Cormorant Garamond","Georgia",serif;
  --ff-script:"Great Vibes","Cormorant Garamond",cursive;

  --r-s:10px; --r-m:18px; --r-l:26px;
  --gutter:clamp(1.15rem,4vw,3rem);
  --sec:clamp(4.5rem,10vw,8.5rem);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* Tema claro: marfil cálido y dorado profundo, para que el oro siga
   legible sobre fondo luminoso. */
:root[data-theme="light"]{
  color-scheme:light;

  --ink-rgb:250,247,241;
  --ink:#faf7f1;
  --ink-2:#f3ede2;
  --ink-3:#e9e0d0;

  --panel:rgba(255,255,255,.6);
  --card-1:rgba(255,255,255,.88);
  --card-2:rgba(255,255,255,.52);
  --card-back-1:rgba(201,168,106,.24);
  --card-back-2:rgba(255,251,243,.97);
  --card-back-txt:#4d4536;

  --line:rgba(138,106,53,.30);
  --line-soft:rgba(92,74,44,.16);

  --gold-1:#6b5122;
  --gold-2:#8a6a35;
  --gold-3:#a3823f;
  --gold-4:#8a6a35;
  --gold-5:#4f3c1b;
  --on-gold:#fffdf8;

  --txt:#221d16;
  --txt-2:#57503f;
  --txt-3:#736958;

  --grad-gold:linear-gradient(135deg,#a3823f 0%,#8a6a35 22%,#57421d 48%,#b8965a 72%,#7a5c2a 100%);
  --grad-line:linear-gradient(90deg,transparent,rgba(138,106,53,.5),transparent);

  --glow:rgba(201,168,106,.24);
  --glow-2:rgba(201,168,106,.16);
  --glow-hero:rgba(201,168,106,.2);

  --input-bg:rgba(255,255,255,.82);
  --input-bg-focus:#ffffff;
  --option-bg:#ffffff;
  --danger:#a5402c;
  --danger-strong:#bd5340;

  --portrait-bg:linear-gradient(160deg,#efe6d6,#e0d4bd);
  --footer-bg:linear-gradient(180deg,rgba(233,224,208,.55),#efe7d8);
  --preloader-bg:radial-gradient(circle at 50% 45%,#fffdf8 0%,#f0e8da 70%);

  --photo-gray:.24;
  --photo-bright:1;
  --photo-veil:.18;

  --brain-line:150,116,58;
  --brain-node:110,84,38;
  --brain-blend:source-over;

  --logo-1:#a3823f;
  --logo-2:#8a6a35;
  --logo-3:#54401c;
  --logo-4:#b8965a;
  --logo-5:#6d5326;
  --logo-glow:rgba(112,84,36,.24);

  --shadow:0 30px 70px -34px rgba(72,54,22,.34);
  --shadow-soft:0 18px 40px -22px rgba(72,54,22,.3);
}

/* ---------- 2. RESET ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}
body{
  font-family:var(--ff-body);
  font-weight:300;
  font-size:clamp(.95rem,.35vw + .87rem,1.03rem);
  line-height:1.75;
  color:var(--txt);
  background:var(--ink);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  transition:background .5s var(--ease), color .5s var(--ease);
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background:
    radial-gradient(1100px 700px at 78% -8%, var(--glow), transparent 62%),
    radial-gradient(900px 620px at 6% 108%, var(--glow-2), transparent 60%);
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{list-style:none}
::selection{background:rgba(201,168,106,.34);color:var(--txt)}

.container{width:min(1200px,100% - var(--gutter)*2);margin-inline:auto;position:relative;z-index:1}
.section{padding-block:var(--sec);position:relative;z-index:1}

.skip-link{position:absolute;left:-9999px;top:0;z-index:999;background:var(--gold-3);color:var(--on-gold);padding:.7rem 1.2rem;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---------- 3. TIPOGRAFÍA ---------- */
.h2{
  font-family:var(--ff-head);font-weight:300;
  font-size:clamp(2rem,4.6vw,3.4rem);line-height:1.12;letter-spacing:-.01em;
  margin-bottom:1.1rem;
}
h3{font-family:var(--ff-head);font-weight:600;font-size:1.32rem;line-height:1.28;letter-spacing:.01em}
h4{font-family:var(--ff-body);font-weight:600;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-2);margin-bottom:1.1rem}
p{color:var(--txt-2)}
p + p{margin-top:1rem}
strong{color:var(--txt);font-weight:600}

.grad{
  background:var(--grad-gold);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:200% 200%;animation:shimmer 9s ease-in-out infinite;
}
@keyframes shimmer{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

/* line-height y padding generosos: el degradado se recorta a la silueta del
   texto, asi que cualquier trazo que sobresalga de la caja queda sin pintar.
   Great Vibes desborda ~0.24em, especialmente en la N inicial. */
.script{
  display:block;font-family:var(--ff-script);font-weight:400;
  font-size:clamp(3.1rem,10.5vw,7.4rem);line-height:1.34;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:220% 220%;animation:shimmer 8s ease-in-out infinite;
  filter:drop-shadow(0 10px 26px rgba(201,168,106,.24));
  padding:.08em .1em .05em;
  margin-bottom:-.14em;
}

.eyebrow{
  font-size:.72rem;font-weight:600;letter-spacing:.28em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:.9rem;display:flex;align-items:center;gap:.8rem;
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold-4)}

.section__head{max-width:760px;margin:0 auto clamp(2.6rem,5vw,4.2rem);text-align:center}
.section__head .eyebrow{justify-content:center}
.section__lead{max-width:58ch;margin-inline:auto}

/* ---------- 4. BOTONES ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.95rem 2.1rem;border-radius:999px;border:1px solid transparent;
  font-size:.79rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  cursor:pointer;position:relative;overflow:hidden;isolation:isolate;
  transition:transform .45s var(--ease), box-shadow .45s var(--ease), color .3s;
  transform-style:preserve-3d;
}
.btn--gold{
  background:var(--grad-gold);background-size:200% 200%;color:var(--on-gold);
  box-shadow:0 14px 34px -14px rgba(201,168,106,.75);
}
.btn--gold:hover{transform:translateY(-3px) rotateX(6deg);background-position:100% 50%;box-shadow:0 22px 44px -14px rgba(201,168,106,.85)}
.btn--ghost{border-color:var(--line);color:var(--gold-1);background:var(--panel);backdrop-filter:blur(6px)}
.btn--ghost:hover{border-color:var(--gold-3);transform:translateY(-3px);box-shadow:0 16px 36px -18px rgba(201,168,106,.6)}
.btn--block{width:100%}
.btn:focus-visible,a:focus-visible,summary:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--gold-2);outline-offset:3px;border-radius:6px;
}

/* ---------- 5. PRELOADER ---------- */
.preloader{
  position:fixed;inset:0;z-index:9999;display:grid;place-content:center;justify-items:center;gap:1.6rem;
  background:var(--preloader-bg);
  transition:opacity .8s var(--ease), visibility .8s;
}
.preloader.is-done{opacity:0;visibility:hidden}
.preloader__mark{position:relative;width:96px;height:96px;display:grid;place-items:center}
.preloader__ring{position:absolute;inset:0;border-radius:50%;border:1px solid transparent;border-top-color:var(--gold-2);border-right-color:rgba(201,168,106,.25);animation:spin 1.15s linear infinite}
.preloader__ring:nth-child(2){inset:16px;border-top-color:var(--gold-4);animation-duration:1.7s;animation-direction:reverse}
.preloader__core{width:14px;height:14px;border-radius:50%;background:var(--grad-gold);box-shadow:0 0 22px rgba(216,185,120,.9);animation:pulse 1.4s ease-in-out infinite}
.preloader__word{font-family:var(--ff-script);font-size:2rem;line-height:1.5;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.55);opacity:.55}}

/* ---------- 6. NAV ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:200;
  transition:background .5s var(--ease), backdrop-filter .5s, border-color .5s, padding .4s;
  border-bottom:1px solid transparent;
}
.nav.is-stuck{
  background:rgba(var(--ink-rgb),.78);backdrop-filter:blur(18px) saturate(140%);
  border-bottom-color:var(--line);
}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:1.05rem}
.nav.is-stuck .nav__inner{padding-block:.7rem}

/* El logotipo va incrustado como SVG (no como <img>) para que sus paradas de
   degradado lean las variables del tema y se oscurezcan en modo claro: el oro
   luminoso del tema oscuro resulta casi invisible sobre marfil. */
.nd-sprite{position:absolute;width:0;height:0;overflow:hidden}
.nd-sprite .g1{stop-color:var(--logo-1)}
.nd-sprite .g2{stop-color:var(--logo-2)}
.nd-sprite .g3{stop-color:var(--logo-3)}
.nd-sprite .g4{stop-color:var(--logo-4)}
.nd-sprite .g5{stop-color:var(--logo-5)}

.brand{display:flex;align-items:center;gap:.8rem}
.brand__logo{width:44px;height:auto;flex:0 0 auto;filter:drop-shadow(0 4px 14px var(--logo-glow));transition:transform .6s var(--ease)}
.brand:hover .brand__logo{transform:rotateY(24deg) scale(1.06)}
.brand__text{display:flex;flex-direction:column;line-height:1.15}
.brand__text strong{
  font-family:var(--ff-head);font-weight:600;font-size:1.16rem;letter-spacing:.02em;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.brand__text em{font-style:normal;font-size:.56rem;letter-spacing:.32em;text-transform:uppercase;color:var(--txt-3)}

.nav__links{display:flex;align-items:center;gap:.35rem}
.nav__links a{
  padding:.55rem .85rem;font-size:.76rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;
  color:var(--txt-2);position:relative;transition:color .3s;white-space:nowrap;
}
@media (min-width:981px) and (max-width:1180px){
  .nav__links a{padding:.55rem .52rem;font-size:.7rem;letter-spacing:.06em}
}
.nav__links a::after{content:"";position:absolute;left:.85rem;right:.85rem;bottom:.28rem;height:1px;background:var(--gold-3);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.nav__links a:hover{color:var(--gold-1)}
.nav__links a:hover::after{transform:scaleX(1)}
.nav__links a.is-active{color:var(--gold-1)}
.nav__links a.is-active::after{transform:scaleX(1)}
.nav__cta{
  margin-left:.6rem;padding:.62rem 1.35rem !important;border-radius:999px;
  border:1px solid var(--line);color:var(--gold-1) !important;background:rgba(201,168,106,.07);
  transition:background .35s, transform .35s var(--ease), box-shadow .35s !important;
}
.nav__cta::after{display:none}
.nav__cta:hover{background:rgba(201,168,106,.18);transform:translateY(-2px);box-shadow:0 12px 26px -14px rgba(201,168,106,.8)}

.nav__actions{display:flex;align-items:center;gap:.55rem;flex:0 0 auto}

.theme-toggle{
  width:40px;height:40px;border-radius:50%;flex:0 0 auto;
  border:1px solid var(--line);background:var(--panel);color:var(--gold-2);
  display:grid;place-items:center;cursor:pointer;
  transition:background .35s, transform .35s var(--ease), color .3s;
}
.theme-toggle:hover{background:rgba(201,168,106,.16);transform:translateY(-2px);color:var(--gold-1)}
.theme-toggle svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.theme-toggle__moon{display:none}
:root[data-theme="light"] .theme-toggle__moon{display:block}
:root[data-theme="light"] .theme-toggle__sun{display:none}

.nav__burger{display:none;width:44px;height:38px;background:none;border:1px solid var(--line);border-radius:10px;cursor:pointer;position:relative}
.nav__burger span{position:absolute;left:11px;right:11px;height:1.5px;background:var(--gold-2);transition:.35s var(--ease)}
.nav__burger span:nth-child(1){top:12px}
.nav__burger span:nth-child(2){top:18px}
.nav__burger span:nth-child(3){top:24px}
.nav__burger[aria-expanded="true"] span:nth-child(1){top:18px;transform:rotate(45deg)}
.nav__burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__burger[aria-expanded="true"] span:nth-child(3){top:18px;transform:rotate(-45deg)}

.nav__progress{height:1.5px;background:var(--grad-gold);width:0%;transition:width .1s linear}

/* ---------- 7. HERO ---------- */
.hero{
  position:relative;min-height:100svh;display:grid;align-items:center;
  padding-block:clamp(7rem,14vh,10rem) clamp(5rem,10vh,7rem);
  perspective:1400px;overflow:hidden;
}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero__veil{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(46% 42% at 50% 52%, rgba(var(--ink-rgb),.72) 0%, rgba(var(--ink-rgb),.45) 55%, transparent 100%),
    radial-gradient(62% 58% at 50% 45%, transparent 0%, rgba(var(--ink-rgb),.5) 70%, rgba(var(--ink-rgb),.94) 100%),
    linear-gradient(to bottom, rgba(var(--ink-rgb),.85), transparent 26%, transparent 62%, var(--ink) 100%);
}
.hero__glow{
  position:absolute;left:50%;top:44%;width:min(760px,88vw);aspect-ratio:1;transform:translate(-50%,-50%);
  background:radial-gradient(circle,var(--glow-hero),transparent 66%);filter:blur(46px);z-index:1;
}
.hero__inner{z-index:2;text-align:center;display:grid;place-items:center}
.hero__stage{transform-style:preserve-3d;transition:transform .5s var(--ease);max-width:900px}
.hero__logo{width:clamp(96px,13vw,150px);height:auto;margin:0 auto 1.4rem;transform:translateZ(60px);animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateZ(60px) translateY(0)}50%{transform:translateZ(60px) translateY(-14px)}}
.hero__eyebrow{
  font-size:.68rem;font-weight:500;letter-spacing:.32em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:.5rem;transform:translateZ(40px);
}
.hero__title{margin-bottom:1rem;transform:translateZ(80px)}
.hero__sub{
  display:block;font-family:var(--ff-body);font-weight:300;
  font-size:clamp(.72rem,1.9vw,1rem);letter-spacing:.55em;text-transform:uppercase;
  color:var(--txt-2);margin-top:-.25rem;padding-left:.55em;
}
.hero__lead{max-width:62ch;margin:1.6rem auto 2.3rem;transform:translateZ(30px);font-size:1.02rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center;transform:translateZ(50px)}
.hero__badges{
  display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:center;margin-top:2.6rem;
  transform:translateZ(20px);font-size:.74rem;letter-spacing:.1em;color:var(--txt-3);text-transform:uppercase;
}
.hero__badges li{display:flex;align-items:center;gap:.45rem}
.hero__badges span{color:var(--gold-2);font-weight:600}

.hero__scroll{position:absolute;left:50%;bottom:2rem;transform:translateX(-50%);z-index:3;width:24px;height:40px;border:1px solid var(--line);border-radius:14px;display:grid;justify-items:center;padding-top:7px}
.hero__scroll span{width:3px;height:8px;border-radius:2px;background:var(--gold-2);animation:scrolldot 1.8s ease-in-out infinite}
@keyframes scrolldot{0%{opacity:0;transform:translateY(-3px)}40%{opacity:1}100%{opacity:0;transform:translateY(13px)}}

/* ---------- 8. MARQUEE ---------- */
.marquee{
  border-block:1px solid var(--line);background:var(--panel);
  overflow:hidden;padding-block:.95rem;position:relative;z-index:1;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.marquee__track{display:flex;align-items:center;gap:2rem;width:max-content;animation:marq 46s linear infinite}
.marquee span{font-family:var(--ff-head);font-size:1.12rem;letter-spacing:.06em;color:var(--txt-2);white-space:nowrap}
.marquee i{color:var(--gold-4);font-size:.6rem;font-style:normal}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- 9. SOBRE MÍ ---------- */
.about__grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(2.4rem,5vw,5rem);align-items:center}

/* margin-bottom reserva el espacio que la insignia desborda por debajo,
   para que no invada el texto en pantallas estrechas. */
.portrait{position:relative;transform-style:preserve-3d;margin-bottom:3rem}
.portrait__frame{
  position:relative;aspect-ratio:4/5;border-radius:var(--r-l);overflow:hidden;
  border:1px solid var(--line);background:var(--portrait-bg);
  box-shadow:var(--shadow);transform:translateZ(30px);
}
.portrait__frame img{
  width:100%;height:100%;object-fit:cover;
  object-position:56% 6%;
  transform:scale(1.07);transform-origin:53% 26%;
  filter:grayscale(var(--photo-gray)) contrast(1.08) brightness(var(--photo-bright));
  -webkit-mask-image:radial-gradient(ellipse 66% 62% at 52% 38%, #000 46%, rgba(0,0,0,.8) 68%, rgba(0,0,0,.28) 87%, transparent 100%);
          mask-image:radial-gradient(ellipse 66% 62% at 52% 38%, #000 46%, rgba(0,0,0,.8) 68%, rgba(0,0,0,.28) 87%, transparent 100%);
}
/* Veladura dorada: unifica el color de la fotografia con la paleta del sitio,
   conservando el tono natural del rostro. */
.portrait__frame::before{
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(158deg,#f4e0b0 0%,#c9a86a 36%,#8a6a35 72%,#4a3818 100%);
  mix-blend-mode:multiply;opacity:var(--photo-veil);
}
.portrait__frame.is-cutout img{-webkit-mask-image:none;mask-image:none;transform:none;object-position:center}
.portrait__frame::after{
  content:"";position:absolute;inset:0;z-index:3;pointer-events:none;
  background:
    linear-gradient(to top,rgba(var(--ink-rgb),.92),rgba(var(--ink-rgb),.15) 44%,transparent 64%),
    radial-gradient(120% 90% at 50% 30%, transparent 40%, rgba(var(--ink-rgb),.5) 100%);
}
.portrait__placeholder{display:none;position:absolute;inset:0;place-content:center;justify-items:center;color:var(--gold-4);opacity:.45}
.portrait__frame.is-placeholder .portrait__placeholder{display:grid}
.portrait::before{
  content:"";position:absolute;inset:-14px;border:1px solid var(--line);border-radius:calc(var(--r-l) + 12px);
  transform:translateZ(-30px) rotate(-1.4deg);pointer-events:none;
}
.portrait__badge{
  position:absolute;left:50%;bottom:-34px;transform:translate(-50%,0) translateZ(60px);
  width:max-content;max-width:min(300px,100%);
  background:rgba(var(--ink-rgb),.94);backdrop-filter:blur(12px);
  border:1px solid var(--line);border-radius:22px;padding:.8rem 1.6rem .85rem;text-align:center;
  box-shadow:var(--shadow-soft);
}
.portrait__badge strong{display:block;font-family:var(--ff-head);font-size:1.14rem;line-height:1.2;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.portrait__badge em{
  display:block;font-style:normal;font-size:.58rem;letter-spacing:.14em;line-height:1.55;
  text-transform:uppercase;color:var(--txt-3);margin-top:.3rem;
}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2.4rem 0 1.8rem;padding-block:1.6rem;border-block:1px solid var(--line-soft)}
.stat b{
  display:block;font-family:var(--ff-head);font-weight:600;
  font-size:clamp(1.1rem,2.1vw,1.42rem);line-height:1.18;margin-bottom:.35rem;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat .count{font-size:clamp(1.7rem,3.4vw,2.5rem);line-height:1}
.stat span{font-size:.67rem;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-3)}

/* Registro profesional: se oculta solo mientras no tenga contenido, para no
   publicar nunca una credencial sanitaria vacía o de relleno. */
.reg-pro{margin-top:1.6rem;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-2)}
.reg-pro:empty{display:none}
.reg-pro::before{content:attr(data-label) " · ";color:var(--txt-3)}
.reg-pro--footer{margin-top:1rem;font-size:.7rem}

.checklist li{position:relative;padding-left:1.8rem;margin-top:.7rem;color:var(--txt-2);font-size:.95rem}
.checklist li::before{content:"";position:absolute;left:0;top:.62em;width:9px;height:9px;border-radius:50%;background:var(--grad-gold);box-shadow:0 0 12px rgba(216,185,120,.7)}

/* ---------- 10. SERVICIOS — FLIP CARDS 3D ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(292px,1fr));gap:1.5rem;perspective:1800px}
.card3d{height:330px;perspective:1400px;outline-offset:6px}
.card3d__inner{
  position:relative;width:100%;height:100%;transform-style:preserve-3d;
  transition:transform .85s var(--ease);
}
.card3d:hover .card3d__inner,
.card3d:focus-visible .card3d__inner,
.card3d.is-flipped .card3d__inner{transform:rotateY(180deg)}
.card3d__face{
  position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;
  border:1px solid var(--line-soft);border-radius:var(--r-m);
  padding:2.2rem 1.9rem;display:flex;flex-direction:column;justify-content:center;gap:.7rem;
  background:linear-gradient(158deg,var(--card-1),var(--card-2));
  backdrop-filter:blur(10px);box-shadow:var(--shadow);overflow:hidden;
}
.card3d__front{align-items:flex-start;text-align:left}
.card3d__front::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .5s;
  background:radial-gradient(420px 220px at 20% 0%,rgba(201,168,106,.16),transparent 70%);
}
.card3d:hover .card3d__front::before{opacity:1}
.card3d__icon{
  width:52px;height:52px;display:grid;place-items:center;border-radius:14px;
  border:1px solid var(--line);background:rgba(201,168,106,.08);
  filter:drop-shadow(0 8px 20px rgba(201,168,106,.28));
  transition:transform .55s var(--ease),background .45s;
}
.card3d__icon svg{width:27px;height:27px;fill:none;stroke:var(--gold-2);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.card3d:hover .card3d__icon{transform:translateZ(30px) scale(1.06);background:rgba(201,168,106,.16)}
.card3d__front h3{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.card3d__front p{font-size:.92rem}
.card3d__hint{
  margin-top:auto;font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-4);
  display:inline-flex;align-items:center;gap:.4rem;
}
.card3d__hint::after{content:"↻"}
.card3d__back{
  transform:rotateY(180deg);
  background:linear-gradient(158deg,var(--card-back-1),var(--card-back-2));
  border-color:var(--line);justify-content:center;
}
.card3d__back h3{color:var(--gold-1);margin-bottom:.3rem}
.card3d__back p{font-size:.9rem;color:var(--card-back-txt)}
.card3d__link{margin-top:1rem;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-1);border-bottom:1px solid var(--gold-4);align-self:flex-start;padding-bottom:.2rem}
.card3d__link:hover{color:var(--txt);border-color:var(--gold-2)}

/* ---------- 11. PROCESO ---------- */
.process{background:linear-gradient(180deg,transparent,var(--panel),transparent)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(238px,1fr));gap:1.4rem;perspective:1400px}
.step{
  position:relative;padding:2.4rem 1.7rem 2rem;border:1px solid var(--line-soft);border-radius:var(--r-m);
  background:linear-gradient(160deg,var(--card-1),var(--card-2));
  transform-style:preserve-3d;transition:transform .5s var(--ease),border-color .5s,box-shadow .5s;
  overflow:hidden;
}
.step:hover{border-color:var(--line);box-shadow:0 26px 54px -28px rgba(201,168,106,.55)}
.step::after{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--grad-line);opacity:.7}
.step__num{
  display:block;font-family:var(--ff-head);font-size:3.1rem;font-weight:300;line-height:1;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:.7rem;transform:translateZ(28px);
}
.step h3{margin-bottom:.5rem;transform:translateZ(20px)}
.step p{font-size:.9rem;transform:translateZ(12px)}

/* ---------- 12. CTA BAND ---------- */
.cta-band{position:relative;z-index:1;padding-block:clamp(3.4rem,7vw,5.4rem);border-block:1px solid var(--line);background:radial-gradient(80% 160% at 50% 50%,var(--glow),transparent 70%)}
.cta-band__inner{display:flex;flex-wrap:wrap;gap:1.8rem;align-items:center;justify-content:space-between}
.cta-band h2{font-family:var(--ff-head);font-weight:300;font-size:clamp(1.55rem,3.6vw,2.6rem);line-height:1.18;max-width:22ch}

/* ---------- 13. COMPROMISO ÉTICO ---------- */
.ethics__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(212px,1fr));gap:1rem}
.ethic{
  position:relative;padding:1.5rem 1.35rem;border:1px solid var(--line-soft);border-radius:var(--r-m);
  background:linear-gradient(158deg,var(--card-1),var(--card-2));
  transition:border-color .45s,box-shadow .45s,transform .45s var(--ease);
}
.ethic:hover{border-color:var(--line);transform:translateY(-3px);box-shadow:0 20px 40px -26px rgba(201,168,106,.5)}
.ethic__icon{
  width:38px;height:38px;display:grid;place-items:center;border-radius:11px;margin-bottom:.9rem;
  border:1px solid var(--line);background:rgba(201,168,106,.08);
}
.ethic__icon svg{width:20px;height:20px;fill:none;stroke:var(--gold-2);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.ethic h3{margin-bottom:.4rem;color:var(--gold-1);font-size:1.02rem;line-height:1.3}
.ethic p{font-size:.83rem;line-height:1.6}

/* ---------- 14. FAQ ---------- */
.faq__grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(2.2rem,5vw,4.6rem);align-items:start}
.faq__aside{position:sticky;top:110px}
.faq__aside p{margin-bottom:1.7rem}
.acc{border:1px solid var(--line-soft);border-radius:var(--r-m);margin-bottom:.85rem;background:var(--panel);overflow:hidden;transition:border-color .4s,background .4s}
.acc[open]{border-color:var(--line);background:rgba(201,168,106,.08)}
.acc summary{
  list-style:none;cursor:pointer;padding:1.2rem 3.2rem 1.2rem 1.5rem;position:relative;
  font-family:var(--ff-head);font-size:1.14rem;color:var(--txt);transition:color .3s;
}
.acc summary::-webkit-details-marker{display:none}
.acc summary:hover{color:var(--gold-1)}
.acc summary::after{
  content:"";position:absolute;right:1.5rem;top:50%;width:11px;height:11px;
  border-right:1.5px solid var(--gold-2);border-bottom:1.5px solid var(--gold-2);
  transform:translateY(-70%) rotate(45deg);transition:transform .4s var(--ease);
}
.acc[open] summary::after{transform:translateY(-20%) rotate(-135deg)}
.acc__body{padding:0 1.5rem 1.4rem;font-size:.93rem}
.acc__body a{color:var(--gold-2);border-bottom:1px solid var(--line)}
.acc[open] .acc__body{animation:accIn .45s var(--ease)}
@keyframes accIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* ---------- 15. CONTACTO ---------- */
.contact{background:linear-gradient(180deg,transparent,var(--glow-2))}
.contact__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(2.4rem,5vw,4.6rem);align-items:start}
.contact__lead{margin-bottom:2.2rem}
.contact__list li{display:flex;gap:1rem;padding-block:1rem;border-bottom:1px solid var(--line-soft)}
.contact__list .ci{
  flex:0 0 44px;height:44px;display:grid;place-items:center;border-radius:12px;
  border:1px solid var(--line);background:rgba(201,168,106,.08);
}
.contact__list .ci svg{width:20px;height:20px;fill:none;stroke:var(--gold-2);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.contact__list strong{display:block;font-size:.65rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-2);margin-bottom:.15rem}
.contact__list a,.contact__list span{color:var(--txt-2);font-size:.95rem;transition:color .3s}
.contact__list a:hover{color:var(--gold-1)}

.socials{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2rem}
.socials a{
  display:inline-flex;align-items:center;gap:.7rem;
  padding:.5rem 1.15rem .5rem .5rem;border-radius:999px;
  border:1px solid var(--line);background:var(--panel);color:var(--txt-2);
  transition:color .35s,border-color .35s,background .35s,
             transform .35s var(--ease),box-shadow .35s;
}
.socials__icon{
  width:32px;height:32px;flex:0 0 auto;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(201,168,106,.14);color:var(--gold-2);
  transition:background .35s,color .35s;
}
.socials__txt{display:flex;flex-direction:column;line-height:1.25;font-size:.78rem}
.socials__txt b{
  font-size:.6rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-2);transition:color .35s;
}
.socials a:hover{
  color:var(--txt);border-color:var(--gold-3);background:rgba(201,168,106,.09);
  transform:translateY(-2px);box-shadow:0 14px 30px -18px rgba(201,168,106,.85);
}
.socials a:hover .socials__icon{background:var(--grad-gold);color:var(--on-gold)}
.socials a:hover .socials__txt b{color:var(--gold-1)}

.contact__form{
  display:grid;grid-template-columns:1fr 1fr;gap:1.15rem;
  padding:clamp(1.7rem,3.6vw,2.6rem);border:1px solid var(--line);border-radius:var(--r-l);
  background:linear-gradient(160deg,var(--card-1),var(--card-2));
  backdrop-filter:blur(12px);box-shadow:var(--shadow);
}
.field{position:relative}
.field--full,.contact__form > .btn,.form__note,.form__ok{grid-column:1 / -1}
.field input,.field select,.field textarea{
  width:100%;padding:1.15rem 1rem .55rem;border:1px solid var(--line-soft);border-radius:var(--r-s);
  background:var(--input-bg);color:var(--txt);font-size:.93rem;transition:border-color .35s,background .35s,box-shadow .35s;
}
.field textarea{padding-top:1.3rem;resize:vertical;min-height:110px}
.field select{padding-top:1.5rem;padding-bottom:.6rem;padding-right:2.6rem;appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--gold-3) 50%),linear-gradient(135deg,var(--gold-3) 50%,transparent 50%);background-position:calc(100% - 20px) 55%,calc(100% - 14px) 55%;background-size:6px 6px,6px 6px;background-repeat:no-repeat}
.field select option{background:var(--option-bg);color:var(--txt)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold-3);background:var(--input-bg-focus);box-shadow:0 0 0 3px rgba(201,168,106,.16)}
.field label{
  position:absolute;left:1rem;top:.95rem;font-size:.9rem;color:var(--txt-3);pointer-events:none;
  transition:.28s var(--ease);white-space:nowrap;max-width:calc(100% - 2rem);overflow:hidden;text-overflow:ellipsis;
}
.field label i{font-style:normal;opacity:.65;font-size:.78em}
.field input:focus + label,.field input:not(:placeholder-shown) + label,
.field textarea:focus + label,.field textarea:not(:placeholder-shown) + label{
  top:.32rem;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);
}
.lbl-static{top:.32rem !important;font-size:.62rem !important;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2) !important}
.field.has-error input,.field.has-error select{border-color:var(--danger-strong)}
.err{display:block;min-height:1rem;font-size:.68rem;color:var(--danger);padding-left:.2rem}

.consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.78rem;color:var(--txt-3);cursor:pointer}
.consent input{accent-color:var(--gold-3);width:17px;height:17px;margin-top:.15rem;flex:0 0 auto}
.consent a{color:var(--gold-2);border-bottom:1px solid var(--line)}
.consent a:hover{color:var(--gold-1)}
.form__note{font-size:.72rem;color:var(--txt-3);text-align:center}
.form__privacy{
  font-size:.72rem;line-height:1.65;color:var(--txt-3);text-align:center;
  border-top:1px solid var(--line-soft);padding-top:.9rem;grid-column:1 / -1;
}
.form__ok{font-size:.82rem;color:var(--gold-1);text-align:center}
.form__ok.is-error{color:var(--danger)}

/* ---------- 16. FOOTER ---------- */
.footer{position:relative;z-index:1;border-top:1px solid var(--line);background:var(--footer-bg);padding-top:clamp(3rem,6vw,4.6rem)}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:2.4rem}
.brand--footer{margin-bottom:1.1rem}
.brand--footer .brand__logo{width:52px}
.footer__about{font-size:.86rem;max-width:34ch}
.footer nav,.footer__grid > div{display:flex;flex-direction:column;gap:.55rem}
.footer nav a,.footer__grid > div > a{font-size:.85rem;color:var(--txt-3);transition:color .3s;width:fit-content}
.footer nav a:hover,.footer__grid > div > a:hover{color:var(--gold-2)}
.footer__note p{font-size:.78rem;line-height:1.7}
.footer__bar{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:space-between;margin-top:3rem;padding-block:1.5rem;border-top:1px solid var(--line-soft)}
.footer__bar p{font-size:.72rem;color:var(--txt-3)}

/* ---------- 17. WHATSAPP FLOTANTE ---------- */
.wa-float{
  position:fixed;right:1.3rem;bottom:1.3rem;z-index:180;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(145deg,#2fb84f,#128c3e);color:#fff;
  box-shadow:0 16px 34px -12px rgba(18,140,62,.85);
  transition:transform .45s var(--ease), box-shadow .45s;
}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:1.5px solid rgba(47,184,79,.6);animation:ring 2.4s ease-out infinite}
.wa-float:hover{transform:translateY(-4px) scale(1.06)}
@keyframes ring{0%{transform:scale(1);opacity:.85}100%{transform:scale(1.75);opacity:0}}

/* ---------- 17b. PÁGINAS LEGALES ---------- */
.legal-page{background:var(--ink)}
.nav__links--simple{display:flex !important;position:static !important;transform:none !important;visibility:visible !important;background:none !important;border:none !important;padding:0 !important;width:auto !important}
.legal{padding-block:clamp(7rem,14vh,9.5rem) clamp(3rem,7vw,5rem)}
.legal__inner{max-width:820px}
.legal__meta{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-3);margin-top:.4rem}
.legal__body{margin-top:2.6rem}
.legal__body h2{
  font-family:var(--ff-head);font-weight:600;font-size:1.42rem;line-height:1.25;
  margin:2.4rem 0 .8rem;color:var(--gold-1);
}
.legal__body h2:first-of-type{margin-top:0}
.legal__body p{margin-bottom:.9rem}
.legal__body a{color:var(--gold-2);border-bottom:1px solid var(--line)}
.legal__body a:hover{color:var(--gold-1)}
.legal__list{margin:.4rem 0 1.1rem}
.legal__list li{position:relative;padding-left:1.5rem;margin-bottom:.5rem;color:var(--txt-2);font-size:.95rem}
.legal__list li::before{content:"";position:absolute;left:.15rem;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--grad-gold)}
.legal__callout{
  padding:1.4rem 1.6rem;border:1px solid var(--line);border-radius:var(--r-m);
  background:rgba(201,168,106,.09);margin-bottom:2.4rem;font-size:.94rem;color:var(--txt-2);
}
.legal__callout strong{color:var(--gold-1)}
.legal__callout--warn{margin:2.8rem 0 0;border-color:rgba(190,90,70,.35);background:rgba(190,90,70,.08)}
.legal__callout--warn strong{color:var(--danger)}
.legal__back{margin-top:3rem}

/* ---------- 18. REVELADO AL SCROLL ---------- */
.reveal{opacity:0;transform:translateY(38px) scale(.985);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- 19. RESPONSIVE ---------- */
@media (max-width:1024px){
  .about__grid,.faq__grid,.contact__grid{grid-template-columns:1fr}
  .faq__aside{position:static}
  .portrait{max-width:420px;margin-inline:auto}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:980px){
  .nav__burger{display:block}
  .nav__links{
    position:fixed;inset:0 0 0 auto;width:min(320px,84vw);
    flex-direction:column;align-items:stretch;justify-content:center;gap:.4rem;
    padding:2rem 1.8rem;background:rgba(var(--ink-rgb),.97);backdrop-filter:blur(20px);
    border-left:1px solid var(--line);
    transform:translateX(100%);visibility:hidden;
    transition:transform .55s var(--ease), visibility .55s;
  }
  .nav__links.is-open{transform:none;visibility:visible}
  .nav__links a{padding:.95rem .4rem;font-size:.85rem;border-bottom:1px solid var(--line-soft)}
  .nav__links a::after{display:none}
  .nav__cta{margin:1.2rem 0 0;text-align:center;border-bottom:none !important}
  .cta-band__inner{flex-direction:column;text-align:center}
  .cta-band h2{max-width:none}
}
@media (max-width:640px){
  .contact__form{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr;gap:1.3rem;text-align:center}
  .footer__grid{grid-template-columns:1fr}
  .card3d{height:352px}
  .hero__badges{gap:.5rem 1.2rem;font-size:.66rem}
}

/* ---------- 20. ACCESIBILIDAD / MOVIMIENTO ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
}
@media print{
  .nav,.wa-float,.hero__canvas,.marquee,.hero__scroll{display:none}
  body{background:#fff;color:#000}
}