@import url('https://fonts.googleapis.com/css2?family=Marcellus&family=Jost:wght@300;400;500&display=swap');

/* =========================================================
   Paeonia Signature — Franco Fornazari
   Sistema tipográfico: Marcellus (titulares) + Jost (cuerpo).
   ========================================================= */
:root {
  /* Tipografía */
  --font-display: 'Marcellus', serif;
  --font-body: 'Jost', sans-serif;
  --font-sans: var(--font-body); /* compat con reglas base */
  --tracking: 0.01em;
  --eyebrow-ls: 0.2em;

  /* Paleta */
  --color-bg: #FAFAF8;
  --color-bg-alt: #F3F2EE;
  --color-heading: #111111;
  --color-body: #444444;
  --color-ink: var(--color-heading); /* compat */
  --color-muted: #8a8a86;
  --color-line: #e6e5e0;
  --color-accent: #111111;
  --color-on-accent: #ffffff;

  /* Layout */
  --maxw: 1080px;
  --gutter: clamp(1.25rem, 5vw, 4rem);
  --radius: 0; /* esquinas rectas = más lujo */
  --section-y: clamp(3.5rem, 8vw, 6rem);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-body);
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.7;
  letter-spacing: var(--tracking);
  -webkit-font-smoothing: antialiased;
}

/* ---------- Titulares (Marcellus) ---------- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  margin: 0;
  color: var(--color-heading);
}
h1 { font-size: 3.5rem; line-height: 1.15; letter-spacing: 0; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.5rem); margin-bottom: 1.5rem; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
a { color: inherit; text-decoration: none; }

@media (max-width: 760px) {
  h1 { font-size: 2.2rem; }
}

/* ---------- Eyebrows (uppercase) ---------- */
.hero__title,
.social-label,
.photo-placeholder,
.map-placeholder {
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: var(--eyebrow-ls);
  font-weight: 400;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem var(--gutter);
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: saturate(120%) blur(8px);
  border-bottom: 1px solid var(--color-line);
}
.brand { display: inline-flex; align-items: center; gap: 0.7rem; padding: 0.15rem 0; }
.logo {
  display: inline-grid; place-items: center;
  width: 40px; height: 40px; box-sizing: border-box;
  border: 2px solid #111111;
  font-family: var(--font-display); font-size: 1.2rem; line-height: 1;
  letter-spacing: -0.06em; color: #111111;
}
.brand__name { font-family: var(--font-display); font-size: 1.15rem; letter-spacing: 0.02em; color: var(--color-heading); }
@media (max-width: 460px) { .brand__name { display: none; } }
.nav { display: flex; align-items: center; gap: clamp(0.75rem, 2vw, 1.75rem); }
.nav a {
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: var(--eyebrow-ls);
  font-weight: 400; color: var(--color-muted);
}
.nav a:hover { color: var(--color-heading); }
.lang-toggle {
  font-family: var(--font-body); font-size: 0.8rem; font-weight: 400; text-transform: uppercase;
  border: 1px solid var(--color-line); background: transparent; color: var(--color-heading);
  padding: 0.35rem 0.65rem; border-radius: var(--radius); cursor: pointer; letter-spacing: var(--eyebrow-ls);
}
.lang-toggle:hover { background: var(--color-accent); color: var(--color-on-accent); }

@media (max-width: 620px) { .nav a:not(.lang-toggle) { display: none; } }

/* ---------- Layout base ---------- */
main { display: block; }
.section { max-width: var(--maxw); margin: 0 auto; padding: var(--section-y) var(--gutter); }
.section--alt { max-width: none; background: var(--color-bg-alt); }
.section--alt > * { max-width: var(--maxw); margin-left: auto; margin-right: auto; }
.prose { max-width: 62ch; color: var(--color-body); }
.prose p { color: var(--color-body); }

/* ---------- Hero ---------- */
.hero {
  max-width: var(--maxw); margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) var(--gutter) var(--section-y);
  display: grid; grid-template-columns: 55% 45%; gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.hero__text { order: 1; }
.hero__photo {
  order: 2;
  align-self: center;                 /* centra la figura en su columna */
  background: var(--color-bg-alt);
  border: 1px solid var(--color-line);
  overflow: hidden;
}
.hero__img { width: 100%; height: auto; display: block; }  /* alto natural, sin recorte */
.photo-placeholder, .map-placeholder { color: var(--color-muted); }
.hero__title { color: var(--color-muted); margin-top: 0.75rem; }
.hero__tagline { max-width: 42ch; margin-top: 1.25rem; }
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; }
  .hero__text { order: 2; }
  .hero__photo { order: 1; }
}

/* ---------- Enfoque (texto + imagen de apoyo) ---------- */
.enfoque__layout {
  display: grid; grid-template-columns: 1fr 0.85fr;
  gap: clamp(1.5rem, 4vw, 3rem); align-items: center;
}
.enfoque__img {
  width: 100%; height: 100%; max-height: 520px; object-fit: cover;
  border-radius: 0; display: block; border: 1px solid var(--color-line);
}
@media (max-width: 760px) {
  .enfoque__layout { grid-template-columns: 1fr; }
  .enfoque__img { max-height: 420px; }
}

/* ---------- Botón ---------- */
.btn {
  display: inline-block; margin-top: 1.75rem;
  padding: 0.9rem 1.8rem;
  background: var(--color-accent); color: var(--color-on-accent);
  border: 1px solid var(--color-accent); border-radius: var(--radius);
  font-family: var(--font-body); font-size: 0.8rem; font-weight: 400;
  text-transform: uppercase; letter-spacing: var(--eyebrow-ls);
  transition: opacity .15s;
}
.btn:hover { opacity: 0.82; }

/* ---------- Tratamientos ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1px; background: var(--color-line); border: 1px solid var(--color-line); }
.card { background: var(--color-bg); display: flex; flex-direction: column; }
.card__media {
  position: relative; margin: 0;
  aspect-ratio: 1 / 1; background: #0A0A0F; overflow: hidden;
}
.card__img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 30%; display: block;
  filter: grayscale(1) contrast(1.3) brightness(0.95);
  mix-blend-mode: screen;
}
.card__anno { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.card__anno text {
  font-family: var(--font-body); font-weight: 400; text-transform: uppercase;
  text-shadow: 0 0 2px #0A0A0F, 0 0 3px #0A0A0F;
}
.card__body { padding: 1.75rem; }
.card h3 { margin-bottom: 0.6rem; }
.card p { color: var(--color-body); margin: 0; font-size: 1rem; }

/* ---------- Centros ---------- */
.centros { display: grid; gap: 2.5rem; }
.centro { display: grid; grid-template-columns: 1fr 1.2fr; gap: 1.5rem; align-items: stretch; }
.centro__info h3 { margin-bottom: 0.5rem; }
.centro__info p { color: var(--color-body); }
.centro__map, .map-placeholder { min-height: 240px; }
.centro__map iframe { width: 100%; height: 100%; min-height: 240px; border: 1px solid var(--color-line); display: block; }
.map-placeholder { display: grid; place-items: center; background: var(--color-bg-alt); border: 1px dashed var(--color-line); }
@media (max-width: 700px) { .centro { grid-template-columns: 1fr; } }

/* ---------- Contacto / Social ---------- */
.contact-email { margin: 0.5rem 0 0; }
.contact-email a { border-bottom: 1px solid var(--color-line); padding-bottom: 2px; }
.contact-email a:hover { border-color: var(--color-heading); }
.contact-email a[hidden] { display: none; }
.social-label { color: var(--color-muted); margin-top: 1.75rem; }
.social { display: flex; gap: 1rem; flex-wrap: wrap; }
.social__link {
  padding: 0.6rem 1.2rem; border: 1px solid var(--color-line);
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em;
}
.social__link:hover { background: var(--color-accent); color: var(--color-on-accent); }

/* ---------- Contacto: dos columnas ---------- */
.contacto__grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem); align-items: stretch;
}
.contacto__col { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; }
.contacto__col > * { margin: 0; }            /* compacto, sin espacios sueltos */
.contacto__box {
  display: flex;
  border: 1px solid #111111;
  padding: clamp(1.5rem, 4vw, 2.5rem);
}
.cform { display: flex; flex-direction: column; gap: 0.9rem; width: 100%; }
.cform__field { display: flex; flex-direction: column; gap: 0.35rem; }
.cform__field--grow { flex: 1 1 auto; }
.cform__label {
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: var(--eyebrow-ls);
  font-weight: 400; color: var(--color-muted);
}
.cform__input {
  font-family: var(--font-body); font-size: 1rem; font-weight: 300; color: var(--color-heading);
  background: var(--color-bg); border: 1px solid var(--color-line); border-radius: 0;
  padding: 0.7rem 0.8rem; width: 100%;
}
.cform__input::placeholder { color: var(--color-muted); opacity: 0.8; }
.cform__input:focus { outline: none; border-color: #111111; }
.cform__textarea { resize: vertical; min-height: 120px; }
.cform__field--grow .cform__textarea { height: 100%; }
.cform__submit { width: 100%; margin-top: 0.25rem; }
.btn:disabled, .btn:disabled:hover { opacity: 0.45; cursor: not-allowed; }
.cform__note { margin: 0; text-align: center; font-size: 0.75rem; color: var(--color-muted); }

@media (max-width: 760px) { .contacto__grid { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--color-line); padding: 2.5rem var(--gutter); text-align: center; color: var(--color-muted); font-size: 0.85rem; }
.made-by { margin: 0.25rem 0 0; opacity: 0.7; }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 40;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 6px 20px rgba(0,0,0,0.18);
  transition: transform .15s;
}
.wa-float:hover { transform: scale(1.06); }
.wa-float[hidden] { display: none; }