/* ==========================================
   1. RESET & GLOBALS
   ========================================== */
* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: clip;
  background-color: var(--arena-1);
  scroll-behavior: smooth;
}

top-header, sticky-nav, hero-carousel, agenda-section, bio-section, masonry-gallery, sorolla-footer {
  display: block;
}

sticky-nav {
  position: sticky;
  top: 0;
  z-index: 100;
}

img {
  max-width: 100%;
  display: block;
}

/* Ocultar filtro SVG global para los botones líquidos */
.svg-global-defs {
  position: absolute;
  width: 0;
  height: 0;
  pointer-events: none;
  display: none;
}

/* ==========================================
   2. TIPOGRAFÍA
   ========================================== */

/* H0 */
.text-h0 {
  font-family: var(--font-serif);
  font-size: 102px;
  font-style: normal;
  font-weight: 500;
  line-height: 0.85; /* 85% */
  margin: 0;
}

/* H1 */
h1, .text-h1 {
  font-family: var(--font-serif);
  font-size: 51px;
  font-style: normal;
  font-weight: 400;
  line-height: 0.90; /* 90% */
  margin: 0;
}

/* H2 */
h2, .text-h2 {
  font-family: var(--font-serif);
  font-size: 38px;
  font-style: italic;
  font-weight: 400;
  line-height: 0.95; /* 95% */
  margin: 0;
}

/* H3 */
h3, .text-h3 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-style: normal;
  font-weight: 400;
  line-height: 1; /* 100% */
  margin: 0;
}

/* P (Large) */
.text-p-large {
  font-family: var(--font-sans);
  font-size: 21px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  margin: 0;
}

/* P (Base) */
body, p, .text-p-base {
  font-family: var(--font-sans);
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  color: var(--negro-suave);
  margin: 0;
}

/* P (Caption) */
small, .text-caption {
  font-family: var(--font-sans);
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
  margin: 0;
}

/* Buttons Typography */
.text-button {
  font-family: var(--font-sans);
  font-size: 18px;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  letter-spacing: 0.09px;
  margin: 0;
}

/* ==========================================
   3. UTILES INTERACTIVOS (UI KIT)
   ========================================== */

/* Texto Madre (Enlaces, Ver más, etc.) */
.text-link {
  display: inline-flex;
  justify-content: center;
  align-items: center; /* Mejor alineación para iconos posibles */
  gap: 8px;
  position: relative;
  cursor: pointer;
  text-decoration: none;
  color: inherit; /* Hereda color desde el contenedor, util en headers */
  transition: transform 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.text-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1px;
  background-color: currentColor;
  transition: width 0.3s ease-out;
}

.text-link:hover::after {
  width: 100%;
}

.text-link:active {
  transform: scale(0.95);
}

/* Botón Madre (El Botón Líquido "Awwwards") */
.btn-sorolla {
  position: relative;
  display: inline-flex;
  padding: 8px 16px;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
  transition: transform 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  -webkit-tap-highlight-color: transparent;
  color: var(--arena-1); /* Color de texto blanco por defecto en el boton dorado */
}

.btn-sorolla-body {
  position: absolute;
  inset: 0;
  background-color: var(--dorado); /* Puede ser cambiado via variacion o variable de css inline si es Azul-Marino */
  border-radius: 4px;
  z-index: 2;
  pointer-events: none;
}

.btn-sorolla-fluid {
  position: absolute;
  inset: 0;
  background-color: var(--dorado); 
  border-radius: 4px;
  z-index: 1;
  opacity: 0;
  filter: url(#subtle-liquid);
  transition: opacity 0.3s ease, inset 0.3s ease;
  pointer-events: none;
}

/* Para botones azules */
.btn-azul .btn-sorolla-body,
.btn-azul .btn-sorolla-fluid {
  background-color: var(--azul-marino);
}

.btn-sorolla-text {
  position: relative;
  z-index: 3;
  color: var(--arena-1);
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.09px;
  pointer-events: none;
}

/* Estados de Botón */
.btn-sorolla:hover .btn-sorolla-fluid {
  opacity: 1;
  inset: -4px;
}

.btn-sorolla:active {
  transform: scale(0.95);
}

/* ==========================================
   4. COMPONENTES GENÉRICOS DE UI
   ========================================== */

/* La animación del Mouse (El Scroll) */
.mouse-scroll-anim {
  position: relative;
  width: 64px;
  height: 64px;
}