@import url("https://fonts.googleapis.com/css2?family=Lexend+Deca&display=swap");

:root {
  --color1: #001628;
  --color2: #003552;
  --color3: #005d86;
  --color4: #008fc3;
  --color5: #00ccff;
}

body {
  display: flex;
  height: 100%;
  background-color: var(--color1);
  color: var(--color5);
}

* {
  margin: 0;
  padding: 0;
  font-family: "Lexend Deca", sans-serif;
}

.main-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0px;
  margin-left: var(--sidebar-width);
  transition: margin-left 0.5s ease;
}

.home-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 100vh;
  padding: 20px;
  gap: 25px;
}

.tt {
  font-size: 70px;
  text-transform: uppercase;
  letter-spacing: 3px;
  text-align: center;
  color: var(--color5);
  font-weight: 800;
}
.txt1 {
  color: var(--color4);
  font-size: 1.4rem;
  text-align: center;
  width: 100%;
  line-height: 1.2;
}

.btn {
  background-color: var(--color2); /* Same as .main-menu background */
  color: var(--color5);  /* Text color from variables */
  padding: 10px 20px;
  border-radius: 50px;       /* Rounded corners */
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.5s ease, color 0.5s ease;
  display: inline-block;
  font-size: 1rem;
  font-weight: 600;
}

.btn:hover {
  background-color: var(--color3);
  color: var(--color1);
}

.tt2 {
  display: block;
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  letter-spacing: 3px;
  text-align: center;
  margin-bottom: 1.5rem;
  position: relative;
  color: var(--color5);
}
.tt2-sub {
  display: block;
  text-align: center;
  color: var(--color3);
  font-size: 1.2rem;
  max-width: 50rem;
  margin: auto;
  line-height: 1.6;
}

.title-about {
  display: flex;
  flex-direction: column;
  align-items: left;
  justify-content: center;
  text-align: left;
  min-height: 20vh;
  margin-top: 40px;
  
}

.about-content {
  display: flex;
  flex-direction: column;
  align-items: left;
  justify-content: center;
  text-align: left;
  min-height: 30vh;
  margin-left: 150px;
  margin-top: 50px;
  
}
.about-content h3 {
  font-size: 1.2rem;
  text-transform: uppercase;
  text-align: left;
  color: var(--color5);
  font-weight: 800;
  margin-bottom: 1rem;
}

.about-container {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px; /* Space between columns */
  max-width: 1200px; /* Adjust as needed */
  width: 100%;
  padding: 40px 20px;
  box-sizing: border-box;
  margin: 0 auto; /* Center the container */
}

/* About Text Styling */
.about-text {
  flex: 1;
  text-align: left;
}

.about-text h1.tt2 {
  font-size: 2rem;
  color: #111;
  margin-bottom: 20px;
}

.about-text .tt2-sub {
  font-size: 1.2rem;
  color: #555;
  margin-bottom: 20px;
}

.about-text p {
  font-size: 1rem;
  color: var(--color3);
  margin-bottom: 15px;
  line-height: 1.6;
}

/* Skills Content Styling */
.skills-content {
  flex: 1;
}

.skills-content h3 {
  font-size: 1.5rem;
  color: var(--color5);
  margin-bottom: 20px;
  text-align: left;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.skill {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100px; /* Adjust size as needed */
}

.skill i {
  font-size: 3rem;
  color: var(--color5); /* Icon color */
  margin-bottom: 10px;
}

.skill span {
  font-size: 1rem;
  color: var(--color3);
}

/* Responsive Design */
@media (max-width: 768px) {
  .about-container {
    flex-direction: column;
    align-items: center;
  }

  .about-text,
  .skills-content {
    width: 100%;
  }

  .skills-list {
    justify-content: center;
  }
}

#projects {
  padding: 30px 85px;
  
  margin: 150px;
  
}

.projects-container {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  max-width: 1200px;
  margin: 50px auto;
  justify-content: center;
}

.project-card {
  background-color: var(--color2);
  border: 1px solid var(--color3);
  border-radius: 8px;
  width: calc(50% - 20px); 
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.project-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.project-description {
  padding: 15px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.project-description p {
  margin-bottom: 15px;
  color: var(--color5);
}

.projects-list {
  display: flex;
  flex-direction: column;
  gap: 35px;
  position: relative;
  max-width: 700px;
  margin: 0;
}

.project-list-item {
  display: flex;
  align-items: flex-start; 
  gap: 20px;
  font-size: 2.5rem;
  font-weight: 700;
  color: #888;
  cursor: pointer;
  transition: color 0.3s;
  position: relative;
}

.project-list-item > div {
  display: flex;
  flex-direction: column;
}
.project-tech {
  margin-left: 0;
  margin-top: 0.5rem;
  font-size: 1rem;
  color: #aaa;
  font-weight: 400;
}

.project-list-item .project-index {
  font-size: 1.2rem;
  color: #444;
  margin-right: 10px;
  opacity: 0.7;
}

.project-list-item .project-title {
  color: var(--color3);
  text-decoration: none;
  font-size: 2.5rem;
  font-weight: 800;
  transition: 
    color 0.3s,
    transform 0.2s cubic-bezier(.4,2,.6,1),
    box-shadow 0.2s;
  z-index: 2;
}

.project-list-item:hover .project-title {
  color: var(--color5);
  transform: scale(1.08);
  box-shadow: 0 4px 24px 0 rgba(0,255,255,0.10);
}

.project-preview {
  position: absolute;
  top: 0;
  right: -420px;
  width: 400px;
  height: 320px;
  background: transparent;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  pointer-events: none;
}

#preview-img {
  width: 400px;
  height: 320px;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  opacity: 0;
  transition: opacity 0.3s;
}

.project-list-item:hover ~ .project-preview #preview-img,
.project-list-item.active ~ .project-preview #preview-img {
  opacity: 1;
}

@media (max-width: 1100px) {
  .project-preview {
    display: none;
  }
}

@media (max-width: 992px) {
  .project-card {
    width: calc(50% - 20px); /* Mantén el ancho al 50% para pantallas medianas */
  }
}

@media (max-width: 600px) {
  .project-card {
    width: 100%; /* Ocupa el 100% del ancho en pantallas pequeñas */
  }
}

.documents-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 15px;
}

/* Estilos para las cartas de documentos */
.document-card {
  background-color: var(--color3);
  border: 1px solid var(--color4);
  border-radius: 6px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.document-card p {
  color: var(--color5);
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.document-card .btn {
  background-color: var(--color4);
  color: var(--color1);
  padding: 5px 10px;
  border-radius: 4px;
  text-decoration: none;
  text-align: center;
  font-size: 0.9rem;
  transition: background-color 0.3s ease;
}

.document-card .btn:hover {
  background-color: var(--color5);
  color: var(--color1);
}

.contact-container {
  max-width: 400px;
  width: 100%;
  margin: 10;
  padding: 20px;
  background-color: var(--color2);
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  margin-top: 20px auto;
}

.contact-form .form-group {
  margin-bottom: 5px;
  padding: 5px 50px;
}

.contact-form label {
  font-size: 1rem;
  font-weight: 600;
  margin: 0; /* Elimina márgenes laterales y mantiene el margen inferior */
  padding-bottom: 10px;
  color: var(--color5);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--color3);
  border-radius: 4px;
  font-family: "Lexend Deca", sans-serif;
  font-size: 1rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--color4);
  outline: none;
}

#contact .btn {
  width: 100%;
  text-align: center;
}


.main-menu {
  position: fixed;
  left: 10px;
  top: 55px;
  width: 80px; /* Ajusta el ancho según tus necesidades */
  height: 475px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 15px;
  border-radius: 100px; /* Bordes redondeados en la derecha */
  background-color: #003552;
}


.main-menu .menu-item a i {
  color: var(--color5);
}

.logo,
.menu-item,
.logout {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: justify-content 0.5s ease;
}
.logo {
  margin-top: 30px;
}

.logo i,
.menu-item i,
.logout i {
  font-size: 2rem;
  transition: 0.5s ease;
}

.logo span,
.menu-item span,
.logout span {
  margin-left: 10px;
  display: none;
  transition: 0.5s ease;
}

.menu {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
}

.menu-header {
  color: var(--color4);
  text-transform: uppercase;
  text-align: center;
  font-size: 16px;
  transition: 0.5s ease;
}

.menu-item {
  cursor: pointer;
  padding: 10px 20px;
  border-radius: 50px;
  color: var(--color5);
  transition: all 0.5 ease;
}

.menu-item:hover,
.nav-active,
.logout:hover {
  background: var(--color1);
  color: var(--color1);
  transition: 0.5s ease;
}

.menu-item i,
.logout i {
  font-size: 20px;
}


/* menu item tooltip */
[data-tooltip] {
  position: relative;
}
[data-tooltip]::before {
  content: attr(data-tooltip);
  position: absolute;
  left: 120%;
  top: 50%;
  transform: translateY(-50%);
  background-color: var(--color3);
  padding: 5px 10px;
  border-radius: 5px;
  font-size: 20px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

[data-tooltip]:after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border-width: 5px;
  border-style: solid;
  border-color: transparent var(--color3) transparent transparent;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.sidebar:not(.active) [data-tooltip]:hover::before,
.sidebar:not(.active) [data-tooltip]:hover::after {
  opacity: 1;
}
.logout[data-tooltip]::before {
  left: 120%;
}
.logout[data-tooltip]::after {
  left: 100%;
}