/* Web profesional · Dr. Antonio Vélez Alcázar · alternativa
   Paleta y tipografías: PROPUESTA provisional (no es una identidad aprobada).
   Neutros cálidos + un único acento verde azulado. Contrastes comprobados (ver LEEME). */

@font-face{font-family:'Lora';src:url('assets/fonts/lora-var.woff') format('woff');font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('assets/fonts/inter-Regular.woff') format('woff');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('assets/fonts/inter-Medium.woff') format('woff');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('assets/fonts/inter-SemiBold.woff') format('woff');font-weight:600;font-style:normal;font-display:swap}

:root{
  --paper:#faf9f5;
  --surface:#edefe8;
  --ink:#1d2527;
  --muted:#3f4b4e;
  --line:#c5cdc8;
  --accent:#0f5a52;
  --accent-hover:#0a463f;
  --deep:#0b3f39;
  --on-deep:#f2f6f3;
  --on-deep-muted:#d0ddd8;
  --serif:'Lora',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --gutter:clamp(1.25rem,5vw,3rem);
  --radius:10px;
  --space:clamp(3.5rem,7vw,6rem);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:6.5rem;scroll-padding-bottom:6rem}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.1875rem/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
h1,h2,h3,p,ul,ol,dl,dd,figure{margin-top:0}
h1,h2,h3,p,li,dt,dd,summary,a{overflow-wrap:break-word}
h1,h2,h3{hyphens:auto;-webkit-hyphens:auto}
a{color:var(--accent);text-underline-offset:.2em;text-decoration-thickness:.08em}
a:hover{color:var(--accent-hover)}

:focus-visible{outline:3px solid var(--ink);outline-offset:3px;border-radius:4px}
.on-deep :focus-visible{outline-color:#fff}
.skip{position:absolute;left:1rem;top:-6rem;z-index:100;background:var(--ink);color:#fff;padding:.9rem 1.2rem;border-radius:var(--radius)}
.skip:focus{top:1rem}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.wrap{width:min(72rem,100% - 2*var(--gutter));margin-inline:auto}

/* Tipografía */
h1,h2{font-family:var(--serif);font-weight:600;line-height:1.14;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(2.125rem,1.3rem + 4.4vw,4.25rem);margin-bottom:1.5rem;text-wrap:balance}
h2{font-size:clamp(1.85rem,1.35rem + 2.1vw,2.75rem);margin-bottom:1.25rem;text-wrap:balance}
h3{font:600 1.3125rem/1.35 var(--sans);margin-bottom:.6rem}
p,li{max-width:38rem}
.lead{font-size:clamp(1.25rem,1.1rem + .6vw,1.4375rem);line-height:1.6;color:var(--muted)}
.small{font-size:1rem;line-height:1.55;color:var(--muted)}
.measure{max-width:38rem}

/* Botones y enlaces */
.button{display:inline-flex;align-items:center;justify-content:center;min-height:3.5rem;padding:.7rem 1.75rem;border-radius:var(--radius);background:var(--accent);color:#fff;font:600 1.125rem/1.3 var(--sans);text-decoration:none;text-align:center;border:2px solid var(--accent);transition:background-color .15s,border-color .15s}
.button:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}
.button--light{background:#fff;color:var(--deep);border-color:#fff}
.button--light:hover{background:var(--surface);border-color:var(--surface);color:var(--deep)}
.button--small{min-height:3rem;padding:.5rem 1.2rem;font-size:1rem}
.text-link{display:inline-block;padding-block:.6rem;font-weight:600;font-size:1.125rem}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.75rem;margin-block:2rem 1.25rem}

/* Cabecera */
.site-header{position:sticky;top:0;z-index:40;background:var(--paper);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:4.5rem}
.brand{display:flex;align-items:center;gap:.8rem;min-height:2.75rem;color:var(--ink);text-decoration:none;min-width:0}
.brand:hover{color:var(--ink)}
.brand-mark{font:700 2rem/1 var(--serif);letter-spacing:-.04em}
.brand-mark i{font-style:normal;color:var(--accent)}
.brand-text{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.brand-name{font-weight:600;font-size:1.0625rem}
.brand-role{font-size:.875rem;color:var(--muted)}

.menu-toggle{display:none;align-items:center;gap:.7rem;min-height:3rem;padding:.4rem 1rem;border:2px solid var(--ink);border-radius:var(--radius);background:transparent;color:var(--ink);font:600 1.0625rem/1 var(--sans);cursor:pointer}
.menu-icon,.menu-icon::before,.menu-icon::after{display:block;width:1.25rem;height:2px;background:currentColor;border-radius:2px;position:relative;transition:transform .2s,background-color .2s}
.menu-icon::before,.menu-icon::after{content:'';position:absolute;left:0}
.menu-icon::before{top:-6px}
.menu-icon::after{top:6px}
.menu-toggle[aria-expanded="true"] .menu-icon{background:transparent}
.menu-toggle[aria-expanded="true"] .menu-icon::before{transform:translateY(6px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] .menu-icon::after{transform:translateY(-6px) rotate(-45deg)}

.site-nav{display:flex;align-items:center;gap:.25rem 1.75rem}
.site-nav a:not(.button){color:var(--ink);text-decoration:none;font-weight:500;font-size:1.0625rem;padding:.6rem 0;border-bottom:3px solid transparent}
.site-nav a:not(.button):hover{border-bottom-color:var(--line)}
.site-nav a[aria-current="page"]{border-bottom-color:var(--accent);font-weight:600}

@media(max-width:70rem){
  .header-inner{flex-wrap:wrap}
  .site-nav{flex:0 0 100%;flex-direction:column;align-items:stretch;gap:0;padding:.25rem 0 1.25rem}
  .site-nav a:not(.button){font-size:1.25rem;padding:1rem 0;border-bottom:1px solid var(--line)}
  .site-nav a[aria-current="page"]{border-bottom-color:var(--line);color:var(--accent);box-shadow:inset 4px 0 0 var(--accent);padding-left:1rem}
  .site-nav .button{margin-top:1.25rem;min-height:3.5rem;font-size:1.125rem}
  /* Con JavaScript, el menú se pliega bajo un botón. Sin JavaScript queda desplegado. */
  .js .menu-toggle{display:inline-flex}
  .js .site-nav{display:none;position:absolute;left:0;right:0;top:100%;flex:none;background:var(--paper);border-bottom:1px solid var(--line);padding:.5rem var(--gutter) 1.5rem;max-height:calc(100vh - 4.5rem);overflow-y:auto}
  .js .site-nav.open{display:flex}
}

/* Secciones */
.section{padding-block:var(--space)}
.section--tight{padding-block:calc(var(--space)*.6)}
.band{background:var(--surface)}
.page-intro{padding-block:clamp(2.75rem,6vw,5rem) clamp(2rem,4vw,3.5rem)}
.page-intro .lead{max-width:36rem;margin-bottom:0}
.two-col>*,.hero>*,.about>*,.cta-band .wrap>*,.pillars>*,.levels>*{min-width:0}
.two-col{display:grid;grid-template-columns:1fr;gap:1.5rem 4rem}
@media(min-width:56rem){.two-col{grid-template-columns:5fr 6fr;align-items:start}.two-col--even{grid-template-columns:1fr 1fr}}
.stack>*+*{margin-top:1.25rem}

/* Portada */
.hero{display:grid;gap:2.5rem;padding-block:clamp(2.5rem,6vw,5rem)}
@media(min-width:60rem){.hero{grid-template-columns:1.15fr .85fr;gap:4rem;align-items:center}}
.hero .lead{margin-bottom:1.25rem}
.hero-note{font-size:1rem;color:var(--muted);max-width:30rem}

.daily{background:var(--deep);color:var(--on-deep);border-radius:var(--radius);padding:clamp(1.75rem,4vw,3rem)}
.daily h2{color:var(--on-deep);font-size:1.5rem;margin-bottom:.75rem}
.daily p{color:var(--on-deep-muted);margin-bottom:1.25rem}
.daily-list{list-style:none;margin:0 0 1.5rem;padding:0}
.daily-list li{font:500 clamp(1.5rem,1.15rem + 1.4vw,2.1rem)/1.25 var(--serif);padding-block:.7rem;border-top:1px solid rgba(255,255,255,.25);max-width:none}
.daily .daily-foot{margin:0;padding-top:1.1rem;border-top:1px solid rgba(255,255,255,.25);color:var(--on-deep);font-weight:500}

/* Tres verbos */
.pillars{display:grid;gap:2.25rem;margin-top:2.5rem}
@media(min-width:56rem){.pillars{grid-template-columns:repeat(3,1fr);gap:2.5rem}}
.pillar{border-top:4px solid var(--accent);padding-top:1.1rem}
.pillar h3{font:600 1.875rem/1.2 var(--serif);margin-bottom:.6rem}
.pillar p{margin-bottom:0;color:var(--muted)}

/* Listas */
.steps{list-style:none;margin:0;padding:0;counter-reset:step}
.steps li{counter-increment:step;display:grid;grid-template-columns:3.25rem minmax(0,1fr);gap:0 1rem;padding-block:1.5rem;border-top:1px solid var(--line);max-width:44rem}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps li::before{content:counter(step);font:600 2.25rem/1.1 var(--serif);color:var(--accent)}
.steps h3{margin-bottom:.35rem}
.steps p{margin:0;color:var(--muted)}
.checks{list-style:none;margin:0;padding:0}
.checks li{position:relative;padding-left:1.6rem;margin-bottom:.9rem}
.checks li::before{content:'';position:absolute;left:0;top:.7em;width:.7rem;height:.7rem;border-radius:2px;background:var(--accent)}
.limits{list-style:none;margin:0;padding:0}
.limits li{padding-block:1.1rem;border-top:1px solid var(--line);max-width:44rem}
.limits li:last-child{border-bottom:1px solid var(--line)}
.limits strong{display:block;font-weight:600;margin-bottom:.15rem}

.notice{background:var(--surface);border-left:6px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;padding:1.25rem 1.5rem;max-width:44rem}
.notice h3,.notice p{margin-bottom:.4rem}
.notice p:last-child{margin-bottom:0}
.band .notice{background:var(--paper)}

/* Preguntas */
.faq details{border-top:1px solid var(--line);max-width:46rem}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;position:relative;padding:1.25rem 3rem 1.25rem 0;font-weight:600;font-size:1.1875rem;line-height:1.45}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';position:absolute;right:.25rem;top:.7rem;font:400 2rem/1 var(--sans);color:var(--accent)}
.faq details[open] summary::after{content:'−'}
.faq details p{margin:0 0 1.35rem;color:var(--muted)}

/* Definiciones (datos de la llamada, credencial) */
.facts{display:grid;grid-template-columns:auto 1fr;gap:.6rem 1.75rem;margin:1.5rem 0;padding-block:1.25rem;border-block:1px solid var(--line)}
.facts dt{font-weight:600}
.facts dd{margin:0;color:var(--muted)}
.levels{display:grid;gap:1.5rem;margin-top:1.5rem}
@media(min-width:56rem){.levels{grid-template-columns:repeat(3,1fr);gap:2rem}}
.levels h3{font-size:1.25rem}
.levels p{color:var(--muted);margin-bottom:0}

/* Frase destacada */
.pull{padding-block:clamp(2.5rem,5vw,4rem)}
.pull p{font:600 clamp(1.75rem,1.2rem + 2.4vw,3rem)/1.25 var(--serif);max-width:34rem;margin:0;color:var(--ink);text-wrap:balance}

/* Sobre mí */
.about{display:grid;gap:2.5rem}
@media(min-width:56rem){.about{grid-template-columns:5fr 7fr;gap:4rem;align-items:start}}
.identity{background:var(--deep);color:var(--on-deep);border-radius:var(--radius);padding:clamp(1.75rem,4vw,2.5rem)}
.identity .monogram{font:700 clamp(5rem,12vw,8rem)/1 var(--serif);letter-spacing:-.05em;margin:0 0 1.5rem;max-width:none}
.identity .monogram i{font-style:normal;color:#9fd4c9}
.identity p{margin:0 0 .35rem;color:var(--on-deep)}
.identity .name{font:600 1.5rem/1.3 var(--serif)}
.identity .role{color:var(--on-deep-muted);font-size:1.0625rem}
.credential{background:var(--surface);border-radius:var(--radius);padding:1.5rem}
.credential h3{margin-bottom:.5rem}
.credential p{margin-bottom:0}
.facts-list{list-style:none;margin:0;padding:0}
.facts-list li{padding-block:1.15rem;border-top:1px solid var(--line);max-width:44rem}
.facts-list li:last-child{border-bottom:1px solid var(--line)}
.facts-list strong{display:block;font-weight:600}
.facts-list span{color:var(--muted)}

/* Contacto */
.booking{background:var(--deep);color:var(--on-deep);border-radius:var(--radius);padding:clamp(1.75rem,4vw,3rem)}
.booking h2{color:var(--on-deep)}
.booking p{color:var(--on-deep-muted)}
.booking .facts{border-color:rgba(255,255,255,.3)}
.booking .facts dd{color:var(--on-deep-muted)}
.booking .small{color:var(--on-deep-muted)}
.booking .button{margin-top:.5rem}

/* Cierre con llamada a la acción */
.cta-band{background:var(--deep);color:var(--on-deep)}
.cta-band .wrap{padding-block:clamp(3rem,6vw,5rem);display:grid;gap:1.5rem 4rem}
@media(min-width:56rem){.cta-band .wrap{grid-template-columns:1fr 1fr;align-items:center}}
.cta-band h2{color:#fff;margin:0}
.cta-band p{color:var(--on-deep-muted);margin-bottom:1.5rem}
.cta-band .small{margin:1rem 0 0;color:var(--on-deep-muted)}

/* Pie */
.site-footer{background:#12292b;color:#dfe8e5;padding-block:3rem 2rem;font-size:1rem}
.site-footer a{color:#fff}
.footer-top{display:grid;gap:2rem;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.2)}
@media(min-width:56rem){.footer-top{grid-template-columns:1fr auto;align-items:start}}
.footer-motto{font:600 1.75rem/1.25 var(--serif);margin:0 0 .75rem;color:#fff}
.footer-top p{margin:0;max-width:34rem}
.footer-nav{display:flex;flex-wrap:wrap;gap:.25rem 1.5rem}
.footer-nav a{padding:.7rem 0;display:inline-block;text-underline-offset:.2em}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem 2rem;padding-top:1.5rem;color:#c3d1cd}
.footer-bottom p{margin:0;max-width:42rem}

/* Barra fija de reserva en móvil */
.sticky-cta{display:none}
@media(max-width:47.99rem){
  body.has-sticky{padding-bottom:5.5rem}
  .sticky-cta{display:block;position:fixed;left:0;right:0;bottom:0;z-index:30;padding:.7rem var(--gutter) calc(.7rem + env(safe-area-inset-bottom));background:var(--paper);border-top:1px solid var(--line);transition:transform .2s}
  .sticky-cta .button{width:100%}
  .sticky-cta.is-hidden{transform:translateY(100%);visibility:hidden}
}

@media(max-width:30rem){
  .brand-mark{display:none}
  .brand-name{font-size:1.0625rem}
  .brand-role{font-size:.875rem}
  .menu-toggle{min-width:6.5rem;justify-content:space-between}
  .facts{grid-template-columns:1fr;gap:.1rem}
  .facts dd{margin-bottom:.7rem}
  .steps li{grid-template-columns:2.5rem minmax(0,1fr)}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
}

/* Fotografía, datos de contacto y enlaces sobre fondo oscuro */
.portrait{margin:1.5rem 0 0}
.portrait img{display:block;width:100%;max-width:20rem;height:auto;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius)}
.identity img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;border-radius:calc(var(--radius) - 2px);margin-bottom:1.5rem}
.facts dd{min-width:0;overflow-wrap:anywhere}
.contact-facts{font-size:1.1875rem}
.contact-facts a{display:inline-block;padding-block:.65rem;font-weight:600}
.on-deep a:not(.button){color:#fff}
.footer-top .footer-contact{margin-top:1rem}
.footer-contact a{display:inline-block;padding-block:.65rem}

/* Direcciones largas (correo) pueden partirse en pantallas estrechas o con texto ampliado */
a{overflow-wrap:anywhere}
@media(max-width:30rem){.contact-facts a{font-size:1rem}}