html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  display: block;
  overflow-x: hidden;
}
:root {
  --neon: #00ff33;
  --dark: #0a0a0a;
  --light: #e0e0e0;
  --bg-card: #1a1a1a;
  --hover: #00e62e;
  --font-base: 16px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}


html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  font-size: var(--font-base);
  background: var(--dark);
  color: var(--light);
  line-height: 1.6;
}

a {
  color: var(--neon);
  text-decoration: none;
}

a:hover {
  color: var(--hover);
}

header {
  position: fixed;
  top: 0;
  background: linear-gradient(45deg, #7dff00, #ffee00, #ffa200);
  z-index: 1000;
  width: 100%;
  h2{
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
  }
}
nav {
  padding: 1rem 0;
}

nav h2 {
  font-weight: 700;
}

.btn-neon {
  color: var(--dark);
  border: none;
  transition: background .3s;
  border: 1px solid #080808;
}

.btn-neon:hover {
  background: var(--hover);

}

section {
  padding: 4rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 2rem;
}

.section-title h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--neon);
}

.section-title p {
  color: #aaa;
}

.bg-dark-light {
  background: #111;
}

.bg-darker {
  background: #080808;
}

#hero {
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, rgb(0 255 51), rgb(249 255 0 / 92%)), url(https://source.unsplash.com/1600x900/?code,technology) center / cover no-repeat;
  position: relative;
  color: #0a0a0a;
}

#hero .hero-content {
  position: relative;
  z-index: 1;
}

#hero h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

#hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

.tech-icon {
  width: 60px;
  height: 60px;
  margin-bottom: .5rem;
  filter: invert(1);
}

.card {
  background: var(--bg-card);
  border: none;
  border-radius: .5rem;

  transition: transform .3s, box-shadow .3s;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, .6);
}

.card-img-top {
  max-width: 200px;
  margin: 1rem auto;
  padding: 0.5rem;
  height: auto;
  object-fit: contain;
  filter: invert();
}

.card-title {
  font-weight: 600;

  color: var(--neon);
}

.card-text {
  color: #ccc;

  color: #ccc;
  text-align: center;
}


.timeline {
  position: relative;
  padding: 2rem 0;
  margin: 0;
  list-style: none;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--neon);
  left: 50%;
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  width: 45%;
  padding: 1.5rem 2rem;
  margin-bottom: 2.5rem;
  border-radius: .5rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, .3);
}

.timeline-item:nth-child(odd) {
  left: 0;
  text-align: right;
  background: rgba(0, 255, 51, 0.1);
}


.timeline-item-date {
  position: absolute;
  top: -24px;

  transform: translateX(-50%);
  background: #f4ff00;
  color: var(--dark);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  font-size: 14px;
}

.timeline-item:nth-child(even) {
  text-align: right;
  background: rgba(255, 255, 255, 0.1);

  .timeline-item-date {
    position: absolute;
    top: -24px;
    font-size: 0.8rem;
    transform: translateX(-50%);
    right: -99px;
    width: 168px;


  }

}

.timeline-item:nth-child(odd) {
  .timeline-item-date {
    position: absolute;
    top: -24px;
    font-size: 0.8rem;

    transform: translateX(-50%);
    left: 84px;
    width: 168px;
  }


}




.timeline-item:hover::before {
  transform: scale(1.2);
}

.timeline-item:nth-child(odd)::before {
  right: -12px;
}

.timeline-item:nth-child(even)::before {
  left: -12px;
}


.timeline-item:nth-child(odd)::after {
  border-color: transparent transparent rgba(0, 255, 51, 0.1) transparent;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
}

.timeline-item:nth-child(even)::after {
  border-color: transparent transparent rgba(255, 255, 255, 0.1) transparent;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
}


.timeline-item:nth-child(even) {
  left: 55%;
  text-align: left;
  background: rgba(255, 255, 255, 0.1);
}

.timeline-item p {
  color: #ffffff;
  font-size: 1rem;
}

.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}




footer {
  background: #000000;
  color: #666;
  text-align: center;
  padding: 2rem 0;
}


.landing-page-icon {
  filter: invert(1);
}





#about h2 {
  color: var(--neon);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}


#courses .card {
  background: var(--bg-card);
  border: none;
  border-radius: 0.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  color: var(--light);
  font-weight: 500;
  font-size: 1rem;
  text-align: center;
}

#courses .card:hover {
  transform: translateY(-5px);
}


.about-title {
  font-size: 2.5rem;
  color: var(--neon);
  margin-bottom: 2rem;
}
















.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}






.landing-page-icon {
  filter: invert(1);
}



#about p {
  color: var(--light);
  font-size: 1.2rem;
  line-height: 2;
  margin-bottom: 2rem;
  text-align: justify;
}







.certification-icon:hover {
  transform: scale(1.1);
}




.about-description {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 3rem;
}





/* Estilos para ícones de tecnologia */
.icon-html5 {
  filter: invert(#E34F26);
}

.icon-css3 {
  fill: #1572B6;
}

.icon-javascript {
  fill: #F7DF1E;
}

.icon-angular {
  fill: #DD0031;
}

.icon-ionic {
  fill: #3880FF;
}

.icon-nodejs {
  fill: #339933;
}

.icon-mysql {
  fill: #4479A1;
}

.icon-python {
  fill: #3776AB;
}

.icon-bootstrap {
  fill: #7952B3;
}

.icon-docker {
  fill: #2496ED;
}

.icon-firebase {
  fill: #FFCA28;
}

.icon-openai {
  fill: #412991;
}

.icon-git {
  fill: #F05032;
}

.icon-githubactions {
  fill: #2088FF;
}

.icon-typescript {
  fill: #3178C6;
}

.icon-cicd {
  fill: #6DB33F;
}

.icon-iot {
  fill: #3178C6;
}










.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}






.landing-page-icon {
  filter: invert(1);
}










.about-list {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--light);
  margin-left: 20px;
}









/* Estilos para ícones de tecnologia */
.icon-html5 {
  filter: invert(#E34F26);
}

.icon-css3 {
  fill: #1572B6;
}

.icon-javascript {
  fill: #F7DF1E;
}

.icon-angular {
  fill: #DD0031;
}

.icon-ionic {
  fill: #3880FF;
}

.icon-nodejs {
  fill: #339933;
}

.icon-mysql {
  fill: #4479A1;
}

.icon-python {
  fill: #3776AB;
}

.icon-bootstrap {
  fill: #7952B3;
}

.icon-docker {
  fill: #2496ED;
}

.icon-firebase {
  fill: #FFCA28;
}

.icon-openai {
  fill: #412991;
}

.icon-git {
  fill: #F05032;
}

.icon-githubactions {
  fill: #2088FF;
}

.icon-typescript {
  fill: #3178C6;
}

.icon-cicd {
  fill: #6DB33F;
}

.icon-iot {
  fill: #3178C6;
}


.card-img-top {
  width: 150px;
}









.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}






.landing-page-icon {
  filter: invert(1);
}









.certification-icon {
  width: 40px;
  height: 40px;
  transition: transform 0.3s ease;
  filter: brightness(0) invert(1);
}











/* Estilos para ícones de tecnologia */
.icon-html5 {
  filter: invert(#E34F26);
}

.icon-css3 {
  fill: #1572B6;
}

.icon-javascript {
  fill: #F7DF1E;
}

.icon-angular {
  fill: #DD0031;
}

.icon-ionic {
  fill: #3880FF;
}

.icon-nodejs {
  fill: #339933;
}

.icon-mysql {
  fill: #4479A1;
}

.icon-python {
  fill: #3776AB;
}

.icon-bootstrap {
  fill: #7952B3;
}

.icon-docker {
  fill: #2496ED;
}

.icon-firebase {
  fill: #FFCA28;
}

.icon-openai {
  fill: #412991;
}

.icon-git {
  fill: #F05032;
}

.icon-githubactions {
  fill: #2088FF;
}

.icon-typescript {
  fill: #3178C6;
}

.icon-cicd {
  fill: #6DB33F;
}

.icon-iot {
  fill: #3178C6;
}





.card-body {
  flex: 1;
}





.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}






.landing-page-icon {
  filter: invert(1);
}




















/* Estilos para ícones de tecnologia */
.icon-html5 {
  filter: invert(#E34F26);
}

.icon-css3 {
  fill: #1572B6;
}

.icon-javascript {
  fill: #F7DF1E;
}

.icon-angular {
  fill: #DD0031;
}

.icon-ionic {
  fill: #3880FF;
}

.icon-nodejs {
  fill: #339933;
}

.icon-mysql {
  fill: #4479A1;
}

.icon-python {
  fill: #3776AB;
}

.icon-bootstrap {
  fill: #7952B3;
}

.icon-docker {
  fill: #2496ED;
}

.icon-firebase {
  fill: #FFCA28;
}

.icon-openai {
  fill: #412991;
}

.icon-git {
  fill: #F05032;
}

.icon-githubactions {
  fill: #2088FF;
}

.icon-typescript {
  fill: #3178C6;
}

.icon-cicd {
  fill: #6DB33F;
}

.icon-iot {
  fill: #3178C6;
}











.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}






.landing-page-icon {
  filter: invert(1);
}





















/* Estilos para ícones de tecnologia */
.icon-html5 {
  filter: invert(#E34F26);
}

.icon-css3 {
  fill: #1572B6;
}

.icon-javascript {
  fill: #F7DF1E;
}

.icon-angular {
  fill: #DD0031;
}

.icon-ionic {
  fill: #3880FF;
}

.icon-nodejs {
  fill: #339933;
}

.icon-mysql {
  fill: #4479A1;
}

.icon-python {
  fill: #3776AB;
}

.icon-bootstrap {
  fill: #7952B3;
}

.icon-docker {
  fill: #2496ED;
}

.icon-firebase {
  fill: #FFCA28;
}

.icon-openai {
  fill: #412991;
}

.icon-git {
  fill: #F05032;
}

.icon-githubactions {
  fill: #2088FF;
}

.icon-typescript {
  fill: #3178C6;
}

.icon-cicd {
  fill: #6DB33F;
}

.icon-iot {
  fill: #3178C6;
}











.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}






.landing-page-icon {
  filter: invert(1);
}





















/* Estilos para ícones de tecnologia */
.icon-html5 {
  filter: invert(#E34F26);
}

.icon-css3 {
  fill: #1572B6;
}

.icon-javascript {
  fill: #F7DF1E;
}

.icon-angular {
  fill: #DD0031;
}

.icon-ionic {
  fill: #3880FF;
}

.icon-nodejs {
  fill: #339933;
}

.icon-mysql {
  fill: #4479A1;
}

.icon-python {
  fill: #3776AB;
}

.icon-bootstrap {
  fill: #7952B3;
}

.icon-docker {
  fill: #2496ED;
}

.icon-firebase {
  fill: #FFCA28;
}

.icon-openai {
  fill: #412991;
}

.icon-git {
  fill: #F05032;
}

.icon-githubactions {
  fill: #2088FF;
}

.icon-typescript {
  fill: #3178C6;
}

.icon-cicd {
  fill: #6DB33F;
}

.icon-iot {
  fill: #3178C6;
}


.card-img-top {
  width: 150px;
}









.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}


#education .card-body img {
  margin-right: 1rem;
  background: none;
  order: -1;
}



.landing-page-icon {
  filter: invert(1);
}


.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}






.landing-page-icon {
  filter: invert(1);
}






















.card {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.awards-card {
  background: var(--bg-card);
  border-radius: 0.5rem;
  padding: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
  color: var(--light);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.awards-card:hover {
  transform: translateY(-5px);

}

.awards-card span {
  font-size: 2.5rem;
}

.awards-card .card-title {
  color: var(--neon);
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0;
}

.awards-card .card-text {
  color: #ccc;
  margin: 0;
  text-align: center;
}






.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}

.landing-page-icon {
  filter: invert(1);
}

section#tech {
  background-color: #181818;
  color: #fff;
}


#education li::before {
  content: none;
}

.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}

.landing-page-icon {
  filter: invert(1);
}

.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}

.landing-page-icon {
  filter: invert(1);
}

.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}

.landing-page-icon {
  filter: invert(1);
}

.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}



.landing-page-icon {
  filter: invert(1);
}


#education .card-body {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}


.timeline-item:hover::before {
  transform: scale(1.2);
}

.timeline-item:nth-child(odd)::before {
  right: -12px;
}

.timeline-item:nth-child(even)::before {
  left: -12px;
}


.form-control {
  background: #2a2a2a;
  border: none;
  color: var(--light);
}



.form-control:focus {
  border: 1px solid var(--neon);
  box-shadow: none;
}


.landing-page-icon {
  filter: invert(1);
}



.certification-icons {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  justify-content: center;
}


#education {
  .item-date {
    position: absolute;
    top: -16px;
    z-index: 999;
    background-color: #f4ff00;
    color: #1a1a1a;
    font-size: 14px;
    /* width: 218px; */
    right: 0;
    border-radius: 4px;
    text-align: center;
    padding: 4px 15px;
  }
}

.item-date-course {
  position: absolute;
  top: -14px;
  right: 0;
  color: #0a0a0a;
  background-color: #f4ff00;
  font-size: 14px;
  padding: 4px 15px;
  border-radius: 4px;
}

#courses {
  .card-text {
    color: var(--neon);
    font-weight: 700;
  }
}

.btn-neon {
  background: var(--hover);
}

.btn-neon-outline {
  color: var(--dark);
  border: 1px solid var(--dark);
}

.btn {
  font-weight: 700;
}


.certification-icons {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  justify-content: right;
}

.certification-icon img {
  width: 40px !important;
  height: 40px !important;
  transition: transform 0.3s ease;
  filter: brightness(0) invert(1);
}

footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-icon {
  transition: transform 0.3s ease;
}

.footer-icon:hover {
  transform: scale(1.2);
}

section#about {
  background-color: #3a3a3b;

}

.timeline-item h5 {
  color: var(--neon);
  font-weight: 700;
  font-size: 1.2rem;
  margin: .75rem 0;
}