/* =========================================================
   CLÍNICA DENTAL GÓMEZ DE VECIANA — Tema web para clínica dental
   Sistema de diseño: tokens en :root, mobile-first
   ========================================================= */

:root{
  /* Color */
  --color-bg:            #FBFEFC;
  --color-bg-soft:        #EAF3F0;
  --color-primary:        #0E3B36;
  --color-primary-light:  #1E5D54;
  --color-accent:         #FF6F59;
  --color-accent-dark:    #E05840;
  --color-ink:            #14201D;
  --color-muted:          #55655F;
  --color-border:         #DCE8E3;
  --color-white:          #FFFFFF;

  /* Tipografía */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Public Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  /* Escala */
  --step-0: clamp(1rem, 0.95rem + 0.2vw, 1.05rem);
  --step-1: clamp(1.15rem, 1.05rem + 0.4vw, 1.3rem);
  --step-2: clamp(1.4rem, 1.2rem + 0.8vw, 1.75rem);
  --step-3: clamp(1.8rem, 1.4rem + 1.6vw, 2.5rem);
  --step-4: clamp(2.3rem, 1.7rem + 2.6vw, 3.6rem);

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-soft: 0 12px 30px -14px rgba(14, 59, 54, 0.25);
  --container-w: 1160px;
  --transition: 220ms ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-bg);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg{ display:block; max-width:100%; }
a{ color: inherit; text-decoration:none; }
ul, ol{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,p{ margin:0; }
button{ font: inherit; cursor:pointer; }
input, textarea, select{ font: inherit; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior:auto !important; }
}

:focus-visible{
  outline: 2.5px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.container{
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.skip-link{
  position:absolute; left:-999px; top:auto;
  background: var(--color-primary); color:#fff;
  padding: 0.75rem 1.25rem; border-radius: var(--radius-sm);
  z-index: 200;
}
.skip-link:focus{ left: 1rem; top: 1rem; }

/* ---------- Tipografía compartida ---------- */
.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-primary-light);
  font-weight: 500;
  display:inline-block;
  margin-bottom: 0.9rem;
}
.eyebrow--center{ display:block; text-align:center; }

.section-title{
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 500;
  line-height: 1.15;
  text-align:center;
  max-width: 30ch;
  margin-inline:auto;
  color: var(--color-primary);
}
.section-title--left{ text-align:left; margin-inline:0; }

.section-lead{
  text-align:center;
  max-width: 56ch;
  margin: 1rem auto 0;
  color: var(--color-muted);
  font-size: var(--step-1);
}
.section-lead--left{ text-align:left; margin-inline:0; }

/* ---------- Botones ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:0.5rem;
  padding: 0.9rem 1.7rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1.5px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  position: relative;
}
.btn-primary{
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-soft);
}
.btn-primary:hover{ background: var(--color-accent-dark); transform: translateY(-1px); }

.btn-ghost{
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-ghost:hover{ background: var(--color-primary); color:#fff; }

.btn-light{
  background: #fff;
  color: var(--color-primary);
}
.btn-light:hover{ transform: translateY(-1px); }

.btn-sm{ padding: 0.6rem 1.25rem; font-size: 0.88rem; }
.btn-full{ width:100%; }

/* firma: trazo de "sonrisa" que se dibuja bajo los enlaces del nav al pasar el ratón */
.main-nav a{
  position:relative;
  padding-bottom: 6px;
  font-weight: 500;
  color: var(--color-ink);
}
.main-nav a::after{
  content:"";
  position:absolute; left:0; right:0; bottom:0;
  height: 6px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 10'%3E%3Cpath d='M2 2 C 16 10, 44 10, 58 2' fill='none' stroke='%23FF6F59' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center/contain no-repeat;
  opacity:0; transform: translateY(2px);
  transition: opacity var(--transition), transform var(--transition);
}
.main-nav a:hover::after, .main-nav a:focus-visible::after{ opacity:1; transform:translateY(0); }

/* ---------- Header ---------- */
.site-header{
  position: sticky; top:0; z-index:100;
  background: rgba(251,254,252,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.site-header.is-scrolled{
  border-color: var(--color-border);
  box-shadow: 0 6px 20px -18px rgba(14,59,54,0.4);
}
.header-row{
  display:flex; align-items:center; justify-content:space-between;
  padding-block: 1rem;
  gap: 1rem;
}
.brand{
  display:flex; align-items:center; gap:0.6rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-primary);
}
.brand-mark{ color: var(--color-accent); flex-shrink:0; }
.brand--has-logo .custom-logo{ max-height: 44px; width:auto; display:block; }
.main-nav{
  display:none;
  gap: 1.8rem;
}
.main-nav li{ list-style:none; display:flex; } /* wp_nav_menu genera <li> sueltos dentro de .main-nav */
.header-actions{ display:flex; align-items:center; gap: 0.9rem; }
.header-phone{
  display:none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-primary-light);
}
.nav-toggle{
  display:flex; flex-direction:column; justify-content:center; gap:5px;
  width: 34px; height: 34px;
  background:none; border:none; padding:0;
}
.nav-toggle span{
  display:block; height:2px; width:100%;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 900px){
  .main-nav{ display:flex; }
  .header-phone{ display:inline-block; }
  .nav-toggle{ display:none; }
}

/* Menú móvil desplegable */
@media (max-width: 899px){
  .main-nav{
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column;
    background: var(--color-white);
    padding: 1.25rem;
    border-bottom: 1px solid var(--color-border);
    gap: 1rem;
    transform-origin: top;
    transform: scaleY(0);
    opacity:0;
    pointer-events:none;
    transition: transform var(--transition), opacity var(--transition);
  }
  .main-nav.is-open{
    display:flex;
    transform: scaleY(1);
    opacity:1;
    pointer-events:auto;
  }
}

/* ---------- Hero ---------- */
.hero{ position:relative; padding-top: 3.5rem; overflow:hidden; }
.hero-grid{
  display:grid; gap: 2.5rem;
  align-items:center;
  padding-bottom: 5rem;
}
.hero-copy h1{
  font-family: var(--font-display);
  font-size: var(--step-4);
  font-weight: 500;
  line-height: 1.08;
  color: var(--color-primary);
  margin-bottom: 1.2rem;
}
.hero-lead{ color: var(--color-muted); font-size: var(--step-1); max-width: 46ch; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:1rem; margin-top: 1.8rem; }
.hero-trust{
  display:flex; flex-wrap:wrap; gap: 1.6rem;
  margin-top: 2.5rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  color: var(--color-muted);
}
.hero-trust strong{ display:block; font-family: var(--font-display); font-size: 1.3rem; color: var(--color-primary); }

.hero-visual{ position:relative; }
.smile-illustration{ width:100%; height:auto; }
.illus-circle-a{ fill: var(--color-bg-soft); }
.illus-circle-b{ fill: #FFEDE7; }
.illus-smile{ stroke: var(--color-accent); stroke-width: 8; }
.illus-dot{ fill: var(--color-primary); }

.floating-card{
  position:absolute;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: 0.9rem 1.2rem;
  display:flex; flex-direction:column; gap:0.15rem;
}
.floating-card--top{ top: 6%; right: 2%; }
.floating-card--bottom{ bottom: 8%; left: 0%; }
.fc-eyebrow{ font-family: var(--font-mono); font-size: 0.68rem; color: var(--color-muted); text-transform:uppercase; letter-spacing:0.06em; }
.fc-value{ font-family: var(--font-display); font-size: 1.1rem; color: var(--color-primary); }

.section-divider{ display:block; width:100%; height:60px; }
.section-divider path{ fill: var(--color-bg-soft); }

@media (min-width: 900px){
  .hero-grid{ grid-template-columns: 1.05fr 0.95fr; padding-bottom: 6rem; }
}

/* ---------- Servicios ---------- */
.services{ background: var(--color-bg-soft); padding-block: 5rem; }
.services-grid{
  display:grid; gap: 1.5rem;
  margin-top: 3rem;
  grid-template-columns: 1fr;
}
.service-card{
  background:#fff;
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.service-icon{
  width: 52px; height:52px;
  color: var(--color-accent);
  margin-bottom: 1.1rem;
}
.service-card h3{
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-weight: 500;
}
.service-card p{ color: var(--color-muted); font-size: 0.95rem; }

@media (min-width: 640px){ .services-grid{ grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1000px){ .services-grid{ grid-template-columns: repeat(3,1fr); } }

/* ---------- Proceso ---------- */
.process{ padding-block: 5.5rem; }
.process-steps{
  display:grid; gap: 2.2rem;
  margin-top: 3.5rem;
  counter-reset: step;
}
.process-step{ position:relative; padding-left: 3.6rem; }
.step-number{
  position:absolute; left:0; top:-0.2rem;
  font-family: var(--font-mono);
  font-size: 1.6rem;
  color: var(--color-accent);
  font-weight: 500;
}
.process-step h3{
  font-family: var(--font-display); font-weight:500;
  font-size: 1.2rem; color: var(--color-primary); margin-bottom:0.4rem;
}
.process-step p{ color: var(--color-muted); font-size:0.95rem; max-width: 42ch; }

@media (min-width: 800px){
  .process-steps{ grid-template-columns: repeat(4,1fr); gap: 1.75rem; }
}

/* ---------- Equipo ---------- */
.team{ background: var(--color-bg-soft); padding-block: 5.5rem; }
.team-grid{
  display:grid; gap: 1.75rem;
  margin-top: 3rem;
  grid-template-columns: repeat(2,1fr);
}
.team-card{ text-align:center; }
.team-photo{
  width: 96px; height:96px; margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-display); font-size:1.4rem;
}
.team-card h3{ font-family: var(--font-display); font-weight:500; color: var(--color-primary); font-size: 1.1rem; }
.team-role{ color: var(--color-muted); font-size: 0.88rem; margin-top:0.25rem; }

@media (min-width: 800px){ .team-grid{ grid-template-columns: repeat(4,1fr); } }

/* ---------- Testimonios ---------- */
.testimonials{ padding-block: 5.5rem; }
.testimonial-slider{ max-width: 700px; margin: 3rem auto 0; }
.testimonial-track{ overflow:hidden; position:relative; min-height: 170px; }
.testimonial{
  position:absolute; inset:0;
  opacity:0; transform: translateX(12px);
  transition: opacity var(--transition), transform var(--transition);
  text-align:center;
}
.testimonial.is-active{ position:relative; opacity:1; transform:translateX(0); }
.testimonial p{
  font-family: var(--font-display); font-size: 1.3rem; font-weight:500;
  color: var(--color-primary); line-height:1.4;
}
.testimonial footer{ margin-top:1.2rem; color: var(--color-muted); font-size:0.88rem; }
.testimonial-controls{ display:flex; align-items:center; justify-content:center; gap:1.4rem; margin-top:1.5rem; }
.testimonial-controls button{
  width:38px; height:38px; border-radius:50%;
  border:1px solid var(--color-border); background:#fff;
  color: var(--color-primary);
}
.testimonial-controls button:hover{ background: var(--color-primary); color:#fff; }
.testimonial-dots{ display:flex; gap:0.5rem; }
.testimonial-dots button{
  width:8px; height:8px; border-radius:50%; padding:0; border:none;
  background: var(--color-border);
}
.testimonial-dots button.is-active{ background: var(--color-accent); }

/* ---------- CTA banner ---------- */
.cta-banner{ background: var(--color-primary); color:#fff; padding-block: 4rem; }
.cta-banner-inner{ text-align:center; display:flex; flex-direction:column; align-items:center; gap:1rem; }
.cta-banner-inner h2{ font-family: var(--font-display); font-size: var(--step-3); font-weight:500; max-width:24ch; }
.cta-banner-inner p{ opacity:0.85; max-width: 44ch; }

/* ---------- Contacto ---------- */
.contact{ padding-block: 5.5rem; }
.contact-grid{ display:grid; gap: 3rem; }
.contact-list{ margin-top: 2rem; display:flex; flex-direction:column; gap:1.1rem; }
.contact-list li{ display:flex; flex-direction:column; gap:0.15rem; }
.contact-list strong{ font-family: var(--font-mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.07em; color: var(--color-muted); }
.contact-list a:hover{ color: var(--color-accent); }

.contact-form{
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  border: 1px solid var(--color-border);
}
.form-row{ margin-bottom: 1.3rem; display:flex; flex-direction:column; gap:0.4rem; }
.form-row--split{ display:grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row--split > div{ display:flex; flex-direction:column; gap:0.4rem; }
label{ font-size:0.85rem; font-weight:600; color: var(--color-primary); }
input, textarea, select{
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background:#fff;
  color: var(--color-ink);
  transition: border-color var(--transition);
}
input:focus, textarea:focus, select:focus{ border-color: var(--color-primary); outline:none; }
input.is-invalid, textarea.is-invalid{ border-color: var(--color-accent-dark); }
.form-error{ color: var(--color-accent-dark); font-size: 0.8rem; min-height: 1em; }
.form-success{
  margin-top: 1rem; font-size: 0.92rem; color: var(--color-primary-light); font-weight:600;
  min-height: 1em;
}

@media (min-width: 900px){
  .contact-grid{ grid-template-columns: 0.9fr 1.1fr; }
}

/* ---------- Footer ---------- */
.site-footer{ background: var(--color-primary); color: rgba(255,255,255,0.85); padding-top: 4rem; }
.brand--footer{ color:#fff; margin-bottom: 0.75rem; }
.footer-tagline{ font-size:0.9rem; opacity:0.75; max-width: 30ch; }
.footer-grid{
  display:grid; gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.footer-nav, .footer-contact{ display:flex; flex-direction:column; gap:0.7rem; }
.footer-nav h4, .footer-contact h4{
  font-family: var(--font-mono); font-size:0.75rem; text-transform:uppercase; letter-spacing:0.08em;
  color: rgba(255,255,255,0.5); margin-bottom:0.4rem; font-weight:500;
}
.footer-nav a:hover, .footer-contact a:hover{ color: var(--color-accent); }
.footer-bottom{
  display:flex; flex-wrap:wrap; justify-content:space-between; gap:0.6rem;
  padding-block: 1.5rem;
  font-size: 0.8rem; opacity:0.6;
}

@media (min-width: 700px){
  .footer-grid{ grid-template-columns: 1.3fr repeat(3, 1fr); }
}

/* ---------- Animaciones de aparición ---------- */
.reveal{
  opacity:0; transform: translateY(18px);
  transition: opacity 700ms ease, transform 700ms ease;
}
.reveal.is-visible{ opacity:1; transform:none; }