/* --------------------------------------------- */
/* VARIABLES ROOT: COLORES, TIPOGRAFÍAS, TAMAÑOS, ESPACIADOS */
/* --------------------------------------------- */
:root {
  /* Colores principales */
  --color-bg: #F9F1E1;
  --color-bg-dark: #1E1E1E;
  --color-text: #1E1E1E;
  --color-text-light: #F9F1E1;
  --color-accent: #54F0A2;
  --color-navbar: #1E1E1E;
  --color-navbar-text: #F9F1E1;
  --color-btn-bg: #1E1E1E;
  --color-btn-text: #F9F1E1;
  --color-box: #fff;
  --color-contact-bg: #1E1E1E;
  --color-contact-title: #F9F1E1;
  --color-border: #1E1E1E;
  --color-border-light: #f8f8f3;
  --color-border-dark: #232323;
  --color-low-op-txt: #1e1e1e80;

  /* Tipografías */
  --font-main: 'Inter', sans-serif;
  --font-title: 'Darker Grotesque', sans-serif;

  /* Tamaños */
  --size-title: 7rem;
  --size-project-title: 2.5rem;
  --size-navbar: 1.1rem;
  --size-desc: 1.2rem;
  --size-box: 1.5rem;
  --size-btn: 1rem;
  --size-contact-title: 7rem;

  /* Espaciados */
  --space-section: 2.2rem;
  --space-box: 1rem 0;
  --space-container: 2rem;
  --space-gap: 1rem;
  --space-navbar: 0.75rem 2rem;
  --space-btn: 0.6rem 1.3rem;
  --space-skills-gap: 1.2rem 2.2rem;
  --space-project-gap: 0.75rem;
  --space-softskills-gap: 1.2rem;
}


/* --------------------------------------------- */
/* HOVERS ABOUT: experiencia, habilidades, idiomas */
/* --------------------------------------------- */
.exp-hover {
  border-left: 4px solid var(--color-accent) !important;
  background: var(--color-border-light);
  transition: border 0.2s, background 0.2s;
}
.about-hover {
  background: var(--color-border-light);
  text-decoration: underline;
  transition: background 0.2s, text-decoration 0.2s;
}

/* --------------------------------------------- */
/* RESET Y BASE                                 */
/* --------------------------------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-text);
  height: 100vh;
  overflow: hidden;
}

/* --------------------------------------------- */
/* LAYOUT GENERAL                               */
/* --------------------------------------------- */
.layout {
  display: flex;
  height: 100vh;
  width: 100%;
}

/* Contenedores izquierdo y derecho */
.container {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 2rem;
  gap: 1rem;
  overflow-y: auto;
  scroll-behavior: smooth;
}

/* Contenedor derecho (About, Skills, etc) */
.right {
  background-color: transparent;
  margin-top: 5.5rem; /* Para evitar solape con navbar */
}

/* --------------------------------------------- */
/* TIPOGRAFÍA Y CAJAS                           */
/* --------------------------------------------- */
.box {
  padding: var(--space-box);
  border-bottom: 2px solid var(--color-border);
  font-family: var(--font-title);
  font-size: var(--size-box);
}

.title {
  font-size: var(--size-title);
  font-weight: 700;
  letter-spacing: -0.5px;
  text-transform: uppercase;
  line-height: 1;
}

.description {
  font-size: var(--size-desc);
  font-family: var(--font-main);
  line-height: 1.6;
}

/* --------------------------------------------- */
/* NAVBAR                                       */
/* --------------------------------------------- */
.navbar {
  position: fixed;
  top: 2rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-navbar);
  padding: var(--space-navbar);
  /* border-radius: 2rem; */
  z-index: 1000;
  transition: all 0.3s ease;
  animation: pulseNavbar 5s infinite ease-in-out;
}

.navbar ul {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.navbar a {
  text-decoration: none;
  color: var(--color-navbar-text);
  font-family: var(--font-main);
  font-weight: 500;
  font-size: var(--size-navbar);
  transition: color 0.2s ease;
}

.navbar a:hover {
  color: var(--color-accent);
}

@keyframes pulseNavbar {
  0%, 100% { transform: translateX(-50%) scale(1); }
  50% { transform: translateX(-50%) scale(1.03); }
}

/* --------------------------------------------- */
/* PROYECTOS                                    */
/* --------------------------------------------- */
.project-box {
  margin-top: 10%;
  padding: 0;
  border-bottom: none;
}

.project-image-wrapper {
  position: relative;
  width: 100%;
  height: 350px;
  overflow: hidden;
  cursor: pointer;
}

.project-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem 2rem 1.5rem 2rem;
  box-sizing: border-box;
  transform: translateY(100%);
  opacity: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
}


.project-title {
  font-size: 3.5rem; /* Aumentado del tamaño original */
  font-family: var(--font-title);
  font-weight: 700;
  color: var(--color-text-light)!important; /* Cambiado a blanco hueso */
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease, filter 0.8s ease;
}

.project-button {
  background-color: var(--color-btn-bg);
  color: var(--color-btn-text);
  padding: var(--space-btn);
  text-decoration: none;
  font-family: var(--font-main);
  font-size: var(--size-btn);
  border: none;
  transition: background-color 0.3s ease, color 0.3s ease;
  display: inline-block;
  width: fit-content;
}
.project-button:hover {
  background-color: var(--color-accent);
  color: var(--color-text);
}


/* --------------------------------------------- */
/* SKILLS & TOOLS                               */
/* --------------------------------------------- */
.skills-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.2rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 2.2rem;
  align-items: center;
}
.skills-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* --------------------------------------------- */
/* EXPERIENCIA, HABILIDADES, IDIOMAS            */
/* --------------------------------------------- */
.experience-section {
  margin-top: 2.2rem;
}
.experience-title {
  font-size: var(--size-box);
  margin-bottom: 0.7rem;
  letter-spacing: -0.5px;
}
.experience-block {
  margin-bottom: var(--space-gap);
}
.experience-date {
  color: var(--color-border-dark);
  font-size: var(--size-btn);
}
.skills-block,
.languages-block {
  margin-bottom: var(--space-skills-gap);
}

/* --------------------------------------------- */
/* CONTACTO                                     */
/* --------------------------------------------- */
.contact-title-box {
  position: relative;
  overflow: hidden;
  margin-top: 2rem;
}

.contact-title {
  position: relative;
  font-size: var(--size-contact-title);
  font-family: var(--font-title);
  display: inline-block;
  color: var(--color-contact-title);
  text-transform: uppercase;
}

.contact-highlight {
  position: relative;
  z-index: 2;
  padding: 0.2em 0.4em;
  transition: color 0.3s ease;
}

.contact-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-contact-bg);
  z-index: 1;
  transform: translateX(-100%);
}

.contact-cta {
  border-bottom: none;
 
}

.contact-cta p {
  font-size: 3rem;
  color: var(--color-text);
  margin-bottom: 2.5rem;
  font-family: var(--font-main);
}

.contact-list-box {
  margin-top: 2rem;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 1.3rem;
  display: flex;
  flex-direction: column;
  gap: 2.2rem;
}
.contact-method {
  font-weight: bold;
  font-size: 2em;
  display: block;
  color: var(--color-text);
}
.contact-info {
  display: block;
  font-size: 1em;
  word-break: break-all;
}
.contact-info a {
  color: var(--color-bg-dark);
  text-decoration: none;
  transition: color 0.2s;
}
.contact-info a:hover {
  color: var(--color-accent);
}

/* --------------------------------------------- */
/* UTILIDADES Y COLORES                         */
/* --------------------------------------------- */
.accent {
  color: var(--color-accent);
}

/* --------------------------------------------- */
/* SOFT SKILLS (Trabajo en equipo, etc)         */
/* --------------------------------------------- */
.soft-skills-list {
  display: flex;
  align-items: center;
  gap: var(--space-softskills-gap);
  flex-wrap: wrap;
}
.soft-skills-list .soft-skill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* BOTÓN DE INTERROGACIÓN */
.question-toggle {
  position: fixed;
  top: 1.5rem;
  right: 5.5rem;
  width: 3rem;
  height: 3rem;
  min-width: 3rem;
  min-height: 3rem;
  max-width: 3rem;
  max-height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: var(--color-navbar);
  color: var(--color-navbar-text);
  cursor: pointer;
  z-index: 1002;
  transition: background 0.3s, color 0.3s;
  box-shadow: 0 2px 8px #0001;
  padding: 0;
}

.question-toggle:hover {
  background: var(--color-accent);
  color: var(--color-text);
}


/* OBJETOS GEOMÉTRICOS */
.flying-shape {
  position: fixed;
  z-index: 2000;
  pointer-events: none;
  animation: fly-shape 1.2s cubic-bezier(.4,2,.6,.9) forwards;
}

@keyframes fly-shape {
  0% {
    opacity: 1;
    transform: scale(0.7) translateY(0);
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: scale(1.2) translateY(-200px) rotate(180deg);
  }
}

.projects-scroll {
  overflow-y: auto;
  height: 100%;
  scroll-behavior: smooth;
  padding-bottom: 40vh;
}

.gallery-scroll {
  overflow-y: auto;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(2, 0.8fr); /* Cambia 1fr a 0.8fr para hacerlas más estrechas */
  gap: 1.5rem;
  padding-right: 1.5rem;
  padding-bottom: 40vh; /* para poder centrar la última fila */
}

.gallery-item {
  width: 95%; /* Reduce el ancho relativo del contenedor de la imagen */
  margin: 0 auto; /* Centra la imagen en la celda */
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 0.5rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}

/* Controla el tamaño por columnas */
.gallery-item.one-col {
  grid-column: span 1;
}
.gallery-item.two-col {
  grid-column: span 2;
}

/* --------------------------------------------- */
/* BACK ARROW                                   */
/* --------------------------------------------- */
.back-arrow {
  position: fixed;
  top: 1.5rem;
  left: 2rem;
  z-index: 1200;
  background: none;
  border: none;
  padding: 0.3rem;
  color: var(--color-bg-dark); /* Color visible por defecto */
  transition: background 0.2s, color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.back-arrow:hover {
  background: var(--color-accent);
  color: var(--color-bg);
}
.back-arrow svg {
  display: block;
  width: 2rem;
  height: 2rem;
  stroke: currentColor;
}

#project-solution {
  color: var(--color-low-op-txt);
}