/*-----------------------------------*\
 * #CUSTOM PROPERTY
\*-----------------------------------*/

:root {

  /**
   * colors
   */

  --raw-seinna: hsl(24, 74%, 58%);
  --sizzling-sunrise: hsl(51, 100%, 56%);
  --scarlet: hsl(13, 96%, 47%);
  --black: hsl(0, 0%, 0%);
  --white: hsl(0, 0%, 100%);
  --first-color: hsl(24, 74%, 58%);
  --text-color: hsl(0, 0%, 77%);


  /**
   * typography
   */

  --ff-saira-stencil-one: "Saira Stencil One", sans-serif; 
  --ff-poppins: 'Poppins', sans-serif;
  --ff-roboto: 'Roboto', sans-serif;

  --fs-1: 2rem;
  --fs-2: calc(1.813rem + 1vw);
  --fs-3: calc(1.313rem + 1vw);
  --fs-4: 1.4rem;
  --fs-5: 1rem;
  --fs-6: 0.813rem;
  --fs-7: 0.75rem;

  --fw-400: 400;
  --fw-700: 700;

  /*========== Font weight ==========*/
  --weight-300: 300;
  --weight-400: 400;
  --weight-500: 500;
  --weight-600: 600;
  --weight-700: 700;
  --weight-900: 900;


  /**
   * transition
   */

  --transition-1: 0.25s ease-in-out;

  /**
   * spacing
   */

  --section-padding: 80px;

  /**
   * radius
   */

  --radius-4: 4px;
  --radius-12: 12px;

}





/*-----------------------------------*\
 * #THEME COLORS
\*-----------------------------------*/

body.dark_theme {

  --bg-primary: hsl(0, 0%, 12%);
  --bg-secondary: hsl(0, 0%, 19%);
  --color-primary: hsl(0, 0%, 100%);
  --color-secondary: hsl(0, 0%, 62%);
  --card-shadow: hsla(0, 0%, 0%, 0.4);
  --input-bg: hsl(0, 0%, 16%);
  --btn-color: rgb(84, 84, 84);
  --btn-active: black;
  --header-color-active: #303030;
  --about-color: hsl(0, 0%, 100%);
  --title-color: white;



  --shadow-1: 10px 10px 40px var(--card-shadow);

}

body.light_theme {

  --bg-primary: hsl(0, 0%, 100%);
  --bg-secondary: hsl(0, 0%, 100%);
  --color-primary: hsl(0, 0%, 12%);
  --color-secondary: hsl(0, 0%, 37%);
  --card-shadow: hsla(0, 0%, 0%, 0.2);
  --input-bg: hsl(0, 0%, 93%);
  --btn-color: rgb(172, 172, 172);
  --btn-active: rgb(120, 119, 119);
  --header-color-active: #ffffff;
  --about-color: hsl(0, 0%, 0%);
  --title-color: black;

  

  --shadow-1: 10px 10px 40px var(--card-shadow);

}





/*-----------------------------------*\
 * #RESET
\*-----------------------------------*/

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

li { list-style: none; }

a { text-decoration: none; }

a,
img,
time,
span,
input,
label,
select,
button,
textarea,
ion-icon { display: block; }

input,
button,
select,
textarea {
  background: none;
  border: none;
  font: inherit;
}

button,
select { cursor: pointer; }

input,
textarea { width: 100%; }

ion-icon { pointer-events: none; }

:is(a, button, select) {
  outline-color: var(--scarlet);
  outline-offset: 3px;
}

::selection {
  background: var(--color-primary);
  color: var(--bg-primary);
}

html {
  font-family: var(--ff-roboto);
  scroll-behavior: smooth;
}

body {
  background: var(--bg-primary);
  transition: var(--transition-1);
}

body.active { overflow: hidden; }





/*-----------------------------------*\
 * #REUSED STYLE
\*-----------------------------------*/

.container { padding-inline: 10px; }

.h1 {
  font-size: var(--fs-1);
  line-height: 1.2;
  font-weight: 400;
  /* color: var(--color-primary); */
}

.h2,
.h3,
.h4,.h1 {
  color: var(--color-primary);
  font-family: var(--ff-poppins);
  line-height: 1.2;
}

.h2 { font-size: var(--fs-2); }

.h3 { font-size: var(--fs-3); }

.h4 { font-size: var(--fs-5); }

.w-100 { width: 100%; }

.btn {
  max-width: max-content;
  color: var(--color-primary);
  font-weight: var(--fw-700);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 10px 25px;
  border: 1px solid transparent;
  border-radius: var(--radius-4);
  transition: var(--transition-1);
}

.btn-primary { border-color: var(--color-primary); }

.btn-primary:is(:hover, :focus) {
  background: var(--color-primary);
  color: var(--bg-primary);
}

.btn-secondary {
  background: var(--raw-seinna);
  border-color: var(--raw-seinna);
  color: var(--black);
}

.btn-secondary:is(:hover, :focus) { --raw-seinna: hsl(24, 74%, 64%); }

.section-subtitle {
  position: relative;
  color: var(--color-secondary);
  text-transform: uppercase;
  padding-bottom: 6px;
  margin-bottom: 50px;
}

.section-subtitle::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--color-secondary);
}

.section-title {
  max-width: 350px;
  margin-bottom: 30px;
}

.section-text {
  color: var(--color-secondary);
  line-height: 1.8;
  margin-bottom: 30px;
}

.tooltip {
  position: absolute;
  top: -40px;
  background: var(--raw-seinna);
  min-width: max-content;
  color: var(--white);
  font-size: 15px;
  font-weight: var(--fw-700);
  padding: 5px 10px;
  border-radius: var(--radius-4);
  box-shadow: var(--shadow-1);
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-1);
  z-index: 1;
}





/*-----------------------------------*\
 * #HEADER
\*-----------------------------------*/

.header {
  padding-block: 15px;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  transition: var(--transition-1);
  z-index: 4;
}

.header.active {
  padding-block: 12px;
  background: var(--header-color-active);
  box-shadow: var(--shadow-1);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.logo {
  position: relative;
  min-width: 77px;
  z-index: 2;
}

.logo a {
  color: var(--color-primary);
  font-family: var(--ff-saira-stencil-one);
}

.logo span {
  display: inline-block;
  color: var(--raw-seinna);
  margin-left: 2px;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-left: auto;
}

.navbar-actions select {
  color: var(--color-primary);
  width: 45px;
}

.navbar-actions option {
  background: var(--bg-primary);
  color: var(--color-primary);
}

.theme-btn {
  padding: 4px;
  width: 48px;
  background: var(--btn-color);
  border-radius: 100px;
  transition: var(--transition-1);
}

.header.active .theme-btn { background: var(--btn-active); }

.theme-btn .icon {
  position: relative;
  left: 0;
  width: 20px;
  height: 20px;
  border-radius: 50px;
  box-shadow: inset 9px -6px var(--color-primary);
  transition: var(--transition-1);
}

.theme-btn.active .icon {
  left: 20px;
  box-shadow: inset 20px -20px var(--sizzling-sunrise);
}

.nav-toggle-btn {
  position: relative;
  transform: rotate(-55deg);
  transition: var(--transition-1);
  z-index: 2;
}

.nav-toggle-btn.active { transform: rotate(-45deg); }

.nav-toggle-btn span {
  width: 20px;
  height: 2px;
  background: var(--color-primary);
  margin: 5px;
  transition: var(--transition-1);
}

.nav-toggle-btn :is(.one, .three) { width: 10px; }

.nav-toggle-btn .one {
  margin-left: auto;
  transform-origin: left;
}

.nav-toggle-btn .three { transform-origin: right; }

.nav-toggle-btn.active .one { transform: rotate(90deg) translateX(-3px); }

.nav-toggle-btn.active .three { transform: rotate(90deg) translateX(3px); }

.navbar {
  position: fixed;
  background: var(--bg-secondary);
  top: 0px;
  padding-top: 40px;
  right: -25%; /* Initially off-screen */
  width: 27%; /* Set width to 25% */
  height: 100%;
  display: flex;
  flex-direction: column; /* Stack the items vertically */
  justify-content: flex-start; /* Vertically center the items */
  align-items: center; /* Horizontally center the items */
  visibility: hidden;
  transition: right 0.75s cubic-bezier(0.71, 0.01, 0.24, 0.99), visibility 0s linear 0.75s;
  z-index: 1;
  overflow: hidden;
}

.navbar.active {
  right: 0; /* Slide into view */
  visibility: visible;
  transition-delay: 0s;
}


.navbar-list > li {
  margin-block: 15px;  
  padding-inline: 50px;
  overflow: hidden;
  
}

.navbar-link {
  position: relative;
  width: max-content;
  margin-inline: auto;
  color: var(--color-primary);
  font-family: var(--ff-poppins);
  font-size: clamp(8px, 3vw, 20px);
  padding: 10px;
  transform: translateY(50px);
  transition: 0.75s cubic-bezier(0.68, -0.55, 0.27, 2);
  
}

.navbar.active .navbar-link {
  transform: translateY(0);
  transition-delay: 0.5s;
}

.navbar-link::before {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  height: 5px;
  width: 0;
  background: var(--raw-seinna);
  transition: var(--transition-1);
}

.navbar-link:is(:hover, :focus)::before { width: 100%; }





/*-----------------------------------*\
 * #HERO
\*-----------------------------------*/

main { overflow-x: hidden; }





.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-top: 11px;
  margin-bottom: var(--section-padding);

}

.hero-banner {
  max-width: 500px;
  width: 125%;
  /* margin-bottom: 30px; */
}

:is(.hero-social-list, .scroll-down) { display: none; }

.hero-content { max-width: 450px; }

.hero-title {
  text-align: center;
  /* margin-bottom: 30px; */
  font-size: 3rem;
}


.hero .btn-primary { 
  margin-inline: auto; 
  color: var(--color-primary);
  border-color: var(--color-primary);


}







/*-----------------------------------*\
 * #STATS
\*-----------------------------------*/

.stats { padding-block: var(--section-padding); }

.stats-list {
  display: grid;
  gap: 30px;
}

.stats-card {
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 25px;
  border-radius: var(--radius-12);
  box-shadow: var(--shadow-1);
  transition: var(--transition-1);
}

.stats-card:is(:hover, :focus) { transform: translateY(-5px); }

.stats-card .card-icon {
  background: var(--raw-seinna);
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border-radius: 50%;
}

.stats-card .card-icon img {
  width: 70%;
  filter: invert(1);
}

.stats-card .card-title {
  width: calc(100% - 95px);
  color: var(--raw-seinna);
  text-align: center;
}

.stats-card .card-title strong {
  display: block;
  color: var(--color-primary);
  font-size: initial;
  line-height: 1.3;
  margin-top: 5px;
}

.stats-card > ion-icon { color: var(--color-secondary); }





/*-----------------------------------*\
 * #ABOUT
\*-----------------------------------*/






.about { padding-block: var(--section-padding); }

.about-banner {
  max-width: 400px;
  margin-inline: auto;
  margin-bottom: 80px;
}

.about .btn {
  max-width: unset;
  width: 100%;
}

.about .btn-secondary { margin-bottom: 10px; }

.tabs__btns{
  display: flex;
  column-gap: 2.5rem;
  margin-bottom: 1.25rem;
}

.tabs__btn
{
  font-weight: var(--weight-500);
}

.tabs__btn {
  cursor: pointer;
  color: var(--title-color);
  position: relative;
  padding-bottom: .5rem;
}

.tabs__btn::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30%;
  height: 2px;
  background-color: var(--text-color);
}
.tabs__btn.tab__active{
  color: var(--first-color);
}

.tabs__btn.tab__active::after{
  background-color: var(--first-color);
  width: 100%;
}

.tabs__data {
  row-gap: 2rem;
}

.tabs__description:last-child {
  display: block;
}

.tabs__item[data-content] {
  display: none;
}

.tab__active[data-content] {
  display: block;
}

.tabs__description {
  display: inline-flex;
  flex-wrap: wrap;
  
  gap: 5px;
}

.tabs__description span:first-child {
  color:var(--about-color);
  /* font-weight: bold; */
}

.tabs__description span:nth-child(2),.tabs__description span:nth-child(3) {
  color:var(--color-secondary);
}


.tabs__description span:nth-child(3) {  
  flex-basis: 100%;  /* Forces the 3rd span to a new line */
  margin-bottom: 7px;
  margin-top: -3px;
}





/*-----------------------------------*\
 * #SKILLS
\*-----------------------------------*/

.skills { padding-block: var(--section-padding); }

.skills-content { margin-bottom: 50px; }

.skills-toggle {
  background: var(--bg-secondary);
  position: relative;
  width: max-content;
  margin-inline: auto;
  display: flex;
  align-items: center;
  padding: 5px;
  border-radius: 100px;
  box-shadow: var(--shadow-1);
  z-index: 1;
}

.skills-toggle::before {
  content: "";
  position: absolute;
  top: 5px;
  left: 5px;
  bottom: 5px;
  width: 93px;
  background: var(--raw-seinna);
  border-radius: 100px;
  transition: var(--transition-1);
  z-index: -1;
}

.skills-toggle.active::before {
  left: 98px;
  width: 94px;
}

.toggle-btn {
  color: var(--color-primary);
  font-family: var(--ff-poppins);
  padding: 5px 25px;
  transition: var(--transition-1);
}

.toggle-btn.active { color: var(--white); }

.skills-box.active .skills-list,
.skills-box .tools-list { display: none; }

.skills-box .skills-list,
.skills-box.active .tools-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 15px;
  animation: fadeIn 0.5s ease-out forwards;
}

@keyframes fadeIn {

  0% { opacity: 0; }
  100% { opacity: 1; }

}

.skill-card {
  position: relative;
  background: var(--bg-secondary);
  width: 80px;
  height: 80px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-12);
  box-shadow: var(--shadow-1);
  cursor: help;
}

.skill-card img {
  width: 48px; /* Set a fixed width */
  height: 48px; /* Set a fixed height */
  border-radius: 50%; /* Makes the image circular */
  object-fit: cover; /* Ensures the image fills the shape */
}

.skill-card:hover .tooltip {
  transform: translateY(0);
  opacity: 1;
}





/*-----------------------------------*\
 * #PROJECT
\*-----------------------------------*/

.project { padding-block: var(--section-padding); }

.project-list > li { margin-bottom: 25px; }


.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-12);
  box-shadow: 2px 4px 6px hsla(0, 0%, 0%, 0.2);
}

.project-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  transition: var(--transition-1);
}

.project-card:is(:hover, :focus)::after,
.project-list > li:hover .project-card::after,
.project-grid > li:hover .project-card::after {
  background: hsla(0, 0%, 100%, 0.1);
  backdrop-filter: blur(0.5px);
}

.project-card .card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 10px;
}

.project-card .card-title { margin-bottom: 10px; }

.project-card :is(.card-title, .publish-date) {
  background: var(--bg-primary);
  padding: 6px 12px;
  width: max-content;
  box-shadow: var(--shadow-1);
  transform: translateY(20px);
  opacity: 0;
  transition: var(--transition-1);
}

.project-card .publish-date {
  font-size: var(--fs-6);
  color: var(--color-primary);
  transition-delay: 0s;
}

.project-card:is(:hover, :focus) :is(.card-title, .publish-date),
.project-list > li:hover .project-card :is(.card-title, .publish-date),
.project-grid > li:hover .project-card :is(.card-title, .publish-date) {
  transform: translateY(0);
  opacity: 1;
}

.project-card:is(:hover, :focus) .publish-date,
.project-list > li:hover .project-card .publish-date,
.project-grid > li:hover .project-card .publish-date { transition-delay: 0.1s; }

/* Hover overlay icons on project cards */
.project-list > li { position: relative; }

.overlay-icons {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  opacity: 0;
  transform: scale(0.95);
  transition: var(--transition-1);
  pointer-events: none; /* enable clicks only on buttons */
  z-index: 2;
}

.project-list > li:hover .overlay-icons,
.project-grid > li:hover .overlay-icons { opacity: 1; transform: scale(1); }

.icon-btn {
  pointer-events: auto;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(0,0,0,0.75);
  color: #fff;
  box-shadow: var(--shadow-1);
}

.icon-btn.site { background: var(--raw-seinna); color: var(--black); }
.icon-btn.github { background: #24292f; color: #fff; }

.icon-btn.disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

/* Make modal grid items positioning context for overlay */
.project-grid > li { position: relative; }

.project .btn {
  margin: 40px auto;
  width: fit-content;  
  margin-bottom: -30px;
  
}






/*-----------------------------------*\
 * #CERTIFICATIONS
\*-----------------------------------*/


.certification { 
  padding-block: var(--section-padding); 
}


.certification-list > li { 
  margin-bottom: 25px; 
  
}

.certification-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-12);
  box-shadow: 2px 4px 6px hsla(0, 0%, 0%, 0.2);
}

.certification-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  transition: var(--transition-1);
}

.certification-card:is(:hover, :focus)::after {
  background: hsla(0, 0%, 100%, 0.1);
  backdrop-filter: blur(0.5px);
}

.certification-card .card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 10px;
}

.certification-card .card-title { 
  margin-bottom: 10px; 
}

.certification-card :is(.card-title, .publish-date) {
  background: var(--bg-primary);
  padding: 6px 12px;
  width: max-content;
  box-shadow: var(--shadow-1);
  transform: translateY(20px);
  opacity: 0;
  transition: var(--transition-1);
}

.certification-card .publish-date {
  font-size: var(--fs-6);
  color: var(--color-primary);
  transition-delay: 0s;
}

.certification-card:is(:hover, :focus) :is(.card-title, .publish-date) {
  transform: translateY(0);
  opacity: 1;
}

.certification-card:is(:hover, :focus) .publish-date { 
  transition-delay: 0.1s; 
}

.certification .btn {
  margin: 40px auto;
  width: fit-content;  
  margin-bottom: -30px;
  
}











/*-----------------------------------*\
 * #CONTACT
\*-----------------------------------*/

.contact { padding-block: var(--section-padding); }

.contact-content { margin-bottom: 50px; }

.contact-list-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-item-icon {
  font-size: 25px;
  color: var(--color-primary);
}

.contact-item-icon ion-icon { --ionicon-stroke-width: 40px; }

.contact-item-title { margin-bottom: 10px; }

.contact-list-item .contact-info {
  color: var(--color-secondary);
  font-style: normal;
  line-height: 1.6;
  transition: var(--transition-1);
}

.contact-info:not(address):is(:hover, :focus) { color: var(--color-primary); }

.contac-social-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  gap: 15px;
  padding-inline: 40px;
}

.contact-social-link {
  position: relative;
  background: var(--color-primary);
  color: var(--bg-primary);
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  transition: var(--transition-1);
}

.contact-social-link:is(:hover, :focus) {
  background: var(--raw-seinna);
  color: var(--white);
}

.contact-social-link:is(:hover, :focus) .tooltip {
  transform: translateY(0);
  opacity: 1;
}

.contact-form {
  background: var(--bg-secondary);
  padding: 20px;
  border-radius: var(--radius-12);
  box-shadow: var(--shadow-1);
}

.form-wrapper { margin-bottom: 25px; }

.form-label {
  color: var(--color-primary);
  font-size: var(--fs-7);
  font-family: var(--ff-poppins);
  margin-bottom: 8px;
  margin-left: 5px;
}

.input-wrapper { position: relative; }

.input-field {
  background: var(--input-bg);
  color: var(--raw-seinna);
  padding: 10px;
  padding-left: 40px;
  border-radius: var(--radius-12);
  transition: var(--transition-1);
}

.input-wrapper ion-icon {
  position: absolute;
  top: 10px;
  left: 10px;
  color: var(--color-secondary);
  font-size: 20px;
  transition: var(--transition-1);
}

textarea.input-field {
  min-height: 60px;
  height: 120px;
  max-height: 200px;
  resize: vertical;
}

.input-field:focus { outline: 1px solid; }

.input-field:focus + ion-icon { color: var(--raw-seinna); }

.contact .btn-primary {
  max-width: unset;
  width: 100%;
  background: var(--color-primary);
  color: var(--bg-primary);
}



/*-----------------------------------*\
 * #PORTFOLIO MODAL
\*-----------------------------------*/

.modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 1001;
}

.modal.active { display: block; }

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(2px);
}

.modal-content {
  position: relative;
  margin: 60px auto;
  background: var(--bg-secondary);
  color: var(--color-primary);
  width: min(1000px, 92%);
  max-height: calc(100vh - 120px);
  border-radius: var(--radius-12);
  box-shadow: var(--shadow-1);
  display: flex;
  flex-direction: column;
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 12px;
  font-size: 28px;
  line-height: 1;
  background: transparent;
  color: var(--color-primary);
}

.modal-content h3 { padding: 18px 22px 0 22px; }

.modal-body {
  padding: 18px 22px 24px 22px;
  overflow: auto;
}

/* grid of projects inside modal */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}

.project-grid .project-card { min-height: 160px; }





/*-----------------------------------*\
 * #FOOTER
\*-----------------------------------*/

.footer {
  background: var(--bg-secondary);
  padding-block: 20px;
  text-align: center;
  box-shadow: var(--shadow-1);
}

.footer .logo { margin-bottom: 15px; }

.copyright {
  color: var(--color-secondary);
  line-height: 1.6;
}

.copyright a {
  display: inline-block;
  color: var(--raw-seinna);
}





/*-----------------------------------*\
 * #GO TO TOP
\*-----------------------------------*/

.go-top {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 45px;
  height: 45px;
  display: grid;
  place-items: center;
  font-size: 20px;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition-1);
  z-index: 2;
}

.go-top.active {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}





/*-----------------------------------*\
 * #MEDIA QUERIES
\*-----------------------------------*/

/**
 * responsive for larger than 375px screen
 */

@media (min-width: 375px) {

  /**
   * REUSED STYLE
   */

  .container {
    max-width: 550px;
    margin-inline: auto;
  }

  .section-title { max-width: 380px; }
  
  /**
   * ABOUT
   */

   .btn-group {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-top: -30px;

  }



  /**
   * PROJECT
   */

  .project-list {
    column-count: 2;
    column-gap: 25px;
  }

  .project-list > li:first-child { column-span: all; }

  /**
   * CERTIFICATION
   */

   .certification-list {
    column-count: 2;
    column-gap: 25px;
  }

  .certification-list > li:first-child { column-span: all; }
  

}

/**
 * responsive for larger than 550px screen
 */

@media (min-width: 550px) {

  /**
   * REUSED STYLE
   */

  .container {
    max-width: 550px;
    margin-inline: auto;
  }

  .section-title { max-width: 380px; }

  /**
   * ABOUT
   */

   .btn-group {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: -30px;

  }



  /**
   * PROJECT
   */

  .project-list {
    column-count: 2;
    column-gap: 25px;
  }

  .project-list > li:first-child { column-span: all; }

  /**
   * CERTIFICATION
   */

   .certification-list {
    column-count: 2;
    column-gap: 25px;
  }

  .certification-list > li:first-child { column-span: all; }

}


/**
 * responsive for larger than 768px screen
 */

@media (min-width: 768px) {

  /**
   * REUSED STYLE
   */

  .container { max-width: 720px; }

  .section-title { max-width: 430px; }



  /**
   * STATS
   */

  .stats-list { grid-template-columns: 1fr 1fr; }



  /**
   * ABOUT
   */

  .btn-group {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: -30px;

  }

  .about .btn { max-width: max-content; }

  .about .btn-secondary { margin-bottom: 0; }



  /**
   * CONTACT
   */

  .contact-form {
    max-width: 450px;
    margin-inline: auto;
  }

}







/**
 * responsive for larger than 992px screen
 */

@media (min-width: 992px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-2: 3rem;

    /**
     * spacing
     */

    --section-padding: 100px;

  }



  /**
   * REUSED STYLE
   */

  .container { max-width: 980px; }

  .section-content {
    position: relative;
    padding-left: 40px;
    
    margin-top: 0;
  }


  .section-subtitle {
    position: absolute;
    top: 0;
    left: 0;
    transform: rotate(0.75turn) translateX(-100%);
    transform-origin: left top;
    font-size: 1.3em;
    margin-bottom: 0;
  }

  .section-subtitle::after {
    top: 10px;
    left: auto;
    right: calc(100% + 20px);
  }



  /**
   * HEADER
   */

  .header { padding-block: 30px; }

  .header.active { padding-block: 15px; }

  .navbar-actions {
    order: 1;
    margin-left: 0;
  }

  .nav-toggle-btn { display: none; }

  .navbar { all: unset; }

  .navbar-link {
    transform: translateY(0);
    font-size: unset;
    padding-inline: 5px;
  }

  .navbar-list > li {
    margin: 0;
    padding: 0;
    overflow: visible;
  }

  .navbar-list {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
  }

  .navbar-link::before { height: 2px; }



  /**
   * HERO
   */

  .hero {
    position: relative;
    padding-top: 0;
    height: 100vh;
  }

  .hero-banner {
    max-width: unset;
    height: 100%;
    margin-bottom: 0;
  }

  .hero img {
    height: 100%;
    width: auto;
    margin-inline: auto;
  }

  .hero-content {
    /* --color-primary: var(--white); */
    position: absolute;
    top: 30%;
    filter: drop-shadow(2px 4px 10px var(--black));
  }

  .hero .btn-primary:is(:hover, :focus) { color: hsl(0, 0%, 12%); }

  .hero-social-list {
    display: block;
    position: absolute;
    bottom: 92px;
    left: -30px;
  }

  .hero-social-list::after {
    content: "";
    position: absolute;
    bottom: -40px;
    left: 15px;
    width: 4px;
    height: 30px;
    background: var(--color-secondary);
  }

  .hero-social-link {
    position: relative;
    color: var(--color-secondary);
    margin-block: 5px;
    padding: 5px;
    font-size: 1.9rem;
    transition: var(--transition-1);
  }

  .hero-social-link:is(:hover, :focus) { color: var(--color-primary); }

  .hero-social-link .tooltip {
    --trans-x: 10px;

    left: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%) translateX(var(--trans-x));
  }

  .hero-social-link:is(:hover, :focus) .tooltip {
    --trans-x: 0;
    opacity: 1;
  }

  .scroll-down {
    display: block;
    position: absolute;
    bottom: 70px;
    right: -30px;
    color: var(--color-secondary);
    font-size: 1.3rem;
    text-transform: uppercase;
    transform: rotate(90deg);
    transform-origin: top right;
  }

  .scroll-down::after {
    content: "";
    position: absolute;
    top: 8px;
    right: -50px;
    width: 30px;
    height: 4px;
    background: var(--color-secondary);
  }



  /**
   * STATS
   */

  .stats-list { grid-template-columns: repeat(3, 1fr); }

  .stats-card { height: 100%; }




  /**
   * ABOUT
   */

  .about {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 30px;
  }

  .btn-group {
    gap: 10px; /* Reduce gap between buttons for smaller screens */
    padding: 5px; /* Add padding for a tighter layout */
  }

  .about-banner { margin-bottom: 0; }




  /**
   * SKILLS
   */

  .skills {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 50px;
  }

  .skills-content { margin-bottom: 0; }

  .skills-toggle { margin-inline: 0; }



  /**
   * PROJECT
   */

  .project-list { column-count: 3; }

  .project-list > li:first-child {
    column-span: unset;
    margin: 25px;
    margin-left: 0;
  }

  

  /**
   * CERTIFICATION
   */

   .certification-list { column-count: 3; }

   .certification-list > li:first-child {
     column-span: unset;
     margin: 25px;
     margin-left: 0;
    }
   .certification-list > :first-child {
    padding-bottom: 5px;
    
    
  }




  /**
   * CONTACT
   */

  .contact {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .contact-content { margin-bottom: 0; }

  .contact-form { width: 100%; }

  .contact-list { margin-left: -40px; }



  /**
   * FOOTER
   */

  .footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .footer .logo { margin-bottom: 0; }

}







/**
 * responsive for larger than 1200px screen
 */

@media (min-width: 1200px) {

  /**
   * REUSED STYLE
   */

  .container { max-width: 1150px; }

  .section-title { max-width: 460px; }





  /**
   * HERO
   */

  .hero-social-list { left: -80px; }

  .scroll-down { right: -80px; }




  /**
   * ABOUT
   */

  .about-banner { max-width: 450px; }
  
  
  /**
   * CERTIFICATION
   */

   .certification-list > :first-child {
    padding-bottom: 70px;
    
    
  }

  

}

.bubbles{
  position:absolute;
  width:100%;
  height: 100%;
  z-index:0;
  overflow:hidden;
  top:0;
  left:0;
}
.bubble{
  position: absolute;
  bottom:-100px;
  width:40px;
  height: 40px;
  background:#E66F33;
  border-radius:50%;
  opacity:0.5;
  animation: rise 10s infinite ease-in;
}
.bubble:nth-child(1){
  width:40px;
  height:40px;
  left:10%;
  animation-duration:8s;
}
.bubble:nth-child(2){
  width:20px;
  height:20px;
  left:20%;
  animation-duration:5s;
  animation-delay:1s;
}
.bubble:nth-child(3){
  width:50px;
  height:50px;
  left:35%;
  animation-duration:7s;
  animation-delay:2s;
}
.bubble:nth-child(4){
  width:80px;
  height:80px;
  left:50%;
  animation-duration:11s;
  animation-delay:0s;
}
.bubble:nth-child(5){
  width:35px;
  height:35px;
  left:55%;
  animation-duration:6s;
  animation-delay:1s;
}
.bubble:nth-child(6){
  width:45px;
  height:45px;
  left:65%;
  animation-duration:8s;
  animation-delay:3s;
}
.bubble:nth-child(7){
  width:90px;
  height:90px;
  left:70%;
  animation-duration:12s;
  animation-delay:2s;
}
.bubble:nth-child(8){
  width:25px;
  height:25px;
  left:80%;
  animation-duration:6s;
  animation-delay:2s;
}
.bubble:nth-child(9){
  width:15px;
  height:15px;
  left:70%;
  animation-duration:5s;
  animation-delay:1s;
}
.bubble:nth-child(10){
  width:90px;
  height:90px;
  left:25%;
  animation-duration:10s;
  animation-delay:4s;
}
@keyframes rise{
  0%{
    bottom:-100px;
    transform:translateX(0);
  }
  50%{
    transform:translate(100px);
  }
  100%{
    bottom:1080px;
    transform:translateX(-200px);
  }
}

/* Target the Typed.js container */
#typed-tagline {
  font-size: 35px; 
}

/* Add a subtle box shadow */
#typed-tagline:focus {
  outline: none; /* Remove default focus outline */
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

@keyframes blink {
  0% { opacity: 1; }
  50% { opacity: 0; }
  100% { opacity: 1; }
}

@-webkit-keyframes blink {
  0% { opacity: 1; }
  50% { opacity: 0; }
  100% { opacity: 1; }
}


#preloader {
  background: #000000 no-repeat center center;
  background-size: 100%;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 24px;
  transition: opacity 2.0s ease; /* Smooth fade-out transition */
  opacity: 1;
  visibility: visible;
}

/* Hidden state for the preloader */
#preloader.hidden {
  opacity: 0;            /* Set opacity to zero */
  visibility: hidden;     /* Set visibility to hidden */
}

#preloader img {
  width: 30%;  /* Adjust the width as needed */
  max-width: 200px;  /* Limit the maximum width */
  height: auto;  /* Maintain aspect ratio */
}