@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600&display=swap');

/* Variables */
:root {
    --hue: 271;
    --first-color: hsl(var(--hue),76%,53%);
    --title-color: hsl(var(--hue),4%,26%);
    --text-color: hsl(var(--hue),4%,38%);
    --body-color: hsl(var(--hue),4%,99%);
    --container-color: hsl(var(--hue),4%,95%);
    --border-color: hsl(var(--hue),4%,91%);
    --white-color: hsl(var(--hue),4%,100%);
    --body-font: "Montserrat", sans-serif;

    --h1-font-size: 3.5rem;
    --h2-font-size: 3rem;
    --h3-font-size: 1.5rem;
    --large-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.875rem;
    --smaller-font-size: 0.813rem;

    /* font width */

    --weight-500: 500;
    --weight-600: 600;
    --weight-700: 700;
    --weight-800: 800;
}

/* Responsive typography */
@media screen and (max-width: 1208px){
    :root {
         --h1-font-size: 2.25rem;
    --h2-font-size: 2rem;
    --h3-font-size: 1.25rem;
    --large-font-size: 1.rem;
    --normal-font-size: 0.938rem;
    --small-font-size: 0.813rem;
    --smaller-font-size: 0.75rem;
    }
}

/* Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body, input, textarea, button {
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    font-weight: var(--weight-500);
}
body {
    background-color: var(--body-color);
    color: var(--text-color);
}
h1, h2, h3 {
    color: var(--title-color);
    font-weight: var(--weight-800);
}
p{
    line-height: 1.75;
}
ul {
    list-style: none;
}
a {
    text-decoration: none;
}
button, input, textarea {
    background-color: transparent;
    border: none;
    outline: none;
}
img {
    display: block;
    max-width: 100%;
}
/* reusable css classes */
.button{
    display: inline-block;
    color: var(--title-color);
    border: 1px solid var(--first-color);
    padding: 1.25rem 4.5rem 1.25rem 2rem;
    border-radius: 2rem;
    font-size: var(--small);
    font-weight: var(--weight-600);
    position: relative;
    overflow: hidden;
    transition: color 0.3s;
}
.button:hover{
    color: var(--white-color);
}
.button::before{
    content: '';
    position: absolute;
    inset: 0;
    background-color: var(--first-color);
    border-radius: inherit;
    z-index: -10;
    transform: translateX(100%);
    transition: transform 0.3s;
}
.button:hover::before {
    transform: translateX(0);
}
.button-icon{
    position: absolute;
    inset: -1px -1px -1px auto ;
    background-color: var(--first-color);
    aspect-ratio: 1/1;
    border-radius: 50%;
    color: var(--white-color);
    font-size: 1.5rem;
    display: grid;
    place-items: center;
}
.section{
    padding-block: 4rem;
}
.section-title{
    font-size: var(--h1-font-size);
    text-align: center;
    margin-bottom: 4.5rem;
}
.section-title span{
    color: var(--first-color);
}

/* Layout */
.grid {
    display: grid;
}
.container{
    max-width: 1208px;
    margin-inline: auto;
    padding-inline: 1.25rem;
}

/* Navbar Styles */
.nav {
    position: fixed;
    inset-block: 0;
    right: 2rem;
    display: flex;
    align-items: center;
    z-index: 1000;
}
.nav-list {
    row-gap: 1.25rem;
}
.nav-link {
    background-color: var(--container-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    position: relative;
    transition: background 0.3s;
}
.nav-link:hover,
.active-link {
    background-color: var(--first-color);
}
.nav-icon {
    color: var(--title-color);
    font-size: 1.5rem;
    transition: color 0.3s;
    
}
.nav-link:hover .nav-icon,
.active-link .nav-icon {
    color: var(--white-color);
}
.nav-name {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--first-color);
    height: 100%;
    padding-inline: 1.75rem 2.75rem;
    border-radius: 1.5rem;
    display: flex;
    align-items: center;
    color: var(--white-color);
    font-size: var(--small-font-size);
    font-weight: var(--weight-600);
    opacity: 0;
    visibility: hidden;
    z-index: -10;
    transition: opacity 0.3s, visibility 0.3s, right 0.3s;
}
.nav-link:hover .nav-name {
    opacity: 1;
    visibility: visible;
    right: 0.5rem;
}
/* Show/Hide Menu (Responsive) */
.nav-menu {
    transition: right 0.3s;
}
/* Responsive Nav Toggle Buttons */
.nav-close,
.nav-toggle {
    display: none;
}

/* Example media query to show the nav-toggle on smaller screens */
@media (max-width: 768px) {
    .nav {
        right: 0;
        
    }
    .nav-menu {
        position: fixed;
        right: -100%;
        top: 0;
        height: 100vh;
        width: 200px;
        background: var(--container-color);
        box-shadow: -2px 0 8px rgba(0,0,0,0.1);
        z-index: 1100;
    }
    .nav-menu.show-menu {
        right: 0;
    }
    .nav-close {
        display: block;
        position: absolute;
        top: 1rem;
        right: 1rem;
        font-size: 2rem;
        cursor: pointer;
    }
    .nav-toggle {
        display: block;
        position: fixed;
        right: 2rem;
        top: 2rem;
        z-index: 1200;
        font-size: 2rem;
        cursor: pointer;
    }
}

/* home */
.home-container{
    grid-template-columns: 4.75fr 7.25fr;
    align-items: center;
    column-gap: clamp(2rem, -22.6531rem + 32.6531vw, 10rem);
    padding: 2.5rem;
    min-height: 100vh;
}

.home-img {
      height: calc(100vh - 5rem);
      width: 100%;
      object-fit: cover;
      border-radius: 2rem;
      position: relative;
      z-index: 10;
      transition: opacity 1s ease-in-out;
      
    }
    .fade-out {
      opacity: 0;
      transform: scale(0.8) rotate(-10deg);
      transition: opacity 1s ease-in-out, transform 1s ease-in-out;
    }
    .fade-in {
      opacity: 1;
      transform: scale(1) rotate(0deg);
      transition: opacity 1s ease-in-out, transform 1s ease-in-out;
    }
    .image-container {
      position: relative;
      width: 100%;
      /* height: calc(100vh - 5rem); */
      border-radius: 2rem;
      overflow: hidden;
    }

.home-title{
    font-size: var(--h1-font-size);
    padding-left: 4.25rem;
    position: relative;
}
.home-title span{
    color: var(--first-color);
}

.home-title::before{
    content: '';
    position: absolute;
    top: 22%;
    left: 0;
    width: 40px;
    height: 4px;
    border-radius: 0.5rem;
    background-color: var(--first-color);
}
.home-description{
    max-width: 600px;
    margin-block: 1.5rem 2.5rem;
}

.color-block{
    position: fixed;
    width: 30%;
    height: 150%;
    background-color: var(--first-color);
    transform: rotate(-16deg);
    top: -12%;
    left: -12%;
}
/* about */
.about-container,
.info-list,
.stats{
    grid-template-columns: repeat(2, 1fr);
    align-items: start;
    gap: 1.75rem;
}
.section-subtitle{
    font-size: var(--h3-font-size);
    font-weight: var(--weight-700);
    margin-bottom: 3rem;
}
.info-list{
    row-gap: 1.25rem;
    margin-bottom: 2.25rem;
}
.info-title,
.info-description{
    font-size: var(--small-font-size);
}
.info-description{
    color: var(--title-color);
}
.stats-box{
    border: 1px solid var(--body-color);
    padding: 1.25rem 2rem 1.5rem;
    border-radius: 0.5rem;
}
.stats-no{
    color: var(--first-color);
    font-size: var(--h2-font-size);
    margin-bottom: .25rem;
}
.stats-title{
    font-size: var(--small-font-size);
    line-height: 1.5;
    padding-left: 2.75rem;
    position: relative;
}
.stats-title::before{
    content: '';
    position: absolute;
    top: 25%;
    left: 0;
    width: 30px;
    height: 1px;
    background-color: var(--text-color);
}
.separator{
    max-width: 450px;
    border-top: 1px solid var(--border-color);
    margin: 4.5rem auto;
}
/* skills */
.skills-container{
    grid-template-columns: repeat(2, 1fr);
    column-gap: 10rem;
}
.skills-title {
    font-size: var(--large-font-size);
    font-weight: var(--weight-700);
    text-align: center;
    margin-bottom: 3rem;
}

.skills-items {
    display: grid; /* add this */
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.skills-data {
    text-align: center;
}

.skills-blob {
    width: 80px;
    height: 108px;
    background-color: var(--container-color);
    border-radius: 3rem;
    display: grid;
    place-items: center;
    margin-inline: auto;
}

.skills-img {
    width: 40px;
}
.skills-name{
    font-size: var(--normal-font-size);
    font-weight: var(--weight-700);
    margin-block: 1rem 0.25rem;
}
.skills-level{
    font-size: var(--small-font-size);
}
/* resume */
.resume-container{
    grid-template-columns: repeat(2, 1fr);
    column-gap: 1.75rem;
}
.resume-group{
    row-gap: 3rem;
}
.resume-item{
    padding-left: 3.75rem;
    position: relative;
}
.resume-item::before{
    content: '';
    position: absolute;
    inset: 0 auto 0 1.25rem;
    border-left: 1px solid var(--border-color);

}
.resume-icon{
    position: absolute;
    left: 0;
    top: 0;
    color: var(--white-color);
    background-color: var(--first-color);
    width: 40px;
    aspect-ratio: 1/1;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: var(--large-font-size);
}
.resume-data{
    background-color: var(--container-color);
    padding: .25rem .75rem;
    border-radius: 1rem;
    font-size: var(--small-font-size);
}
.resume-subtitle{
    font-size: var(--large-font-size);
    font-weight: var(--weight-700);
    margin-block: 1.25rem .75rem;
}
.resume-subtitle span {
    color: var(--text-color);
    font-size: var(--small-font-size);
    font-weight: var(--weight-500);
    padding-left: 1.5rem;
    position: relative;
}
.resume-subtitle span::before{
    content: '';
    position: absolute;
    top: 0.5rem;
    left: 0.4rem;
    width: 10px;
    height: 2px;
    background-color: var(--text-color);
}
.resume-description{
    font-size: var(--small-font-size);
}
/* portfolio */
.portfolio-container{
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.portfolio-card{
    background-color: var(--container-color);
    padding: 1.5rem;
    border-radius: 1.5rem;
}
.portfolio-img-wrapper{
    border-radius: 1.25rem;
    overflow: hidden;
    display: block;
}
.portfolio-img{
    transition:0.3s;
}
.portfolio-card:hover .portfolio-img{
    transform: scale(1.2);
}
.portfolio-title{
    font-size: var(--large-font-size);
    margin-block: 1.5rem 0.5rem;
}
.portfolio-description{
    font-size: var(--small-font-size);
    line-height: 1.5;
}
.portfolio-skills{
    background-color: var(--body-color);
    padding-inline: 0.75rem;
    width: max-content;
    height: 34px;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    column-gap: 0.75rem;
    margin-block: 1.5rem;
}
.portfolio-skill{
    width: 16px;
}
.portfolio-link{
    color: var(--title-color);
    display: inline-flex;
    align-items: center;
    column-gap: 0.5rem;
    transform: color 0.3s;
}
.portfolio-link:hover{
    color: var(--text-color);
}
.link-icon{
    font-size: 1.25rem;
}
/* contact */
.contact-container {
    display: grid;
    grid-template-columns: 5fr 7fr;      /* No comma! */
    align-items: start;
    column-gap: 1.5rem;
}

@media screen and (max-width: 768px) {
    .contact-container {
        grid-template-columns: 1fr;     /* Stack on small screens */
    }
}
.contact-content{
    padding-top: 0.5rem;
    row-gap: 2.5rem;
}
.subtitle-center {
  text-align: center;
  margin-bottom: 5rem;
}
.contact-card{
    display: grid;
    grid-template-columns: max-content 1fr;
    align-items: center;
    column-gap: 4.5rem;
}
.contact-icon{
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    background-color: var(--container-color);
    font-size: var(--container-color);
    font-size: var(--h3-font-size);
    display: grid;
    place-items: center;
    position: relative;
}
.contact-icon::before{
    content: '';
    position: absolute;
    left: 100%;
    top: 50%;
    width: 40px;
    height: 2px;
    background-color: var(--body-color);
}
.contact-title{
    font-size: var(--large-font-size);
    line-height: 1;
    margin-bottom: .5rem;
}
.contact-data{
    font-size:var(--small-font-size);
    color: var(--title-color);
}
.contact-form{
    row-gap: 1.25rem;
    position: relative;
}
.contact-group{
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}
.contact-form-div{
    display: grid;
    row-gap: .75rem;
}
.contact-form-label{
    text-indent: 1.5rem;
    font-size: var(--small-font-size);
}
.contact-form-lable b{
    color: var(--first-color);
}
.contact-form-input{
    background-color: var(--container-color);
    color: var(--title-color);
    padding: 1rem 1.5rem;
    border-radius: 1.5rem;
}
.contact-form-area{
    resize: none;
    height: 140px;
}
.contact-button{
    justify-self: 1.5rem;
    margin-top: 1.5rem;
}
.contact-message{
    position: absolute;
    right: .5rem;
    bottom: 4.6rem;
    font-size: var(--small-font-size);
}
.color-red{
    color: hsl(2, 76%, 53%);
}
.color-first{
    color: var(--first-color);
}



/* responsive css for all devices */

/* for large devices */

@media screen and (max-width : 1400px){
    .container{
        max-width: 1008px;
    }
}

@media screen and (max-width : 1208px){
    .nav-menu{
        position: fixed;
        top: 0;
        right: -100%;
        background-color: var(--container-color);
        width: 100%;
        height: 100%;
        padding: 5rem 0 0 3rem;
        z-index: 1000;
        transition: right 0.3s;
    }
    .show-menu{
        right: 0;
    }
    .nav-list{
        row-gap: 2rem;
    }
    .nav-link,
    .nav-name{
        all: unset;
    }
    .nav-link{
        display: inline-flex;
        align-items: center;
        column-gap: 1rem;
    }
    .nav-name{
        color: var(--title-color);
        font-size: var(--large-font-size);
        font-weight: var(--weight-600);
    }
    .nav-icon,
    .nav-name{
        transform: color 0.3s;
    }
    .nav-link:hover :is(.nav-icon, .nav-name),
    .active-link ::is(.nav-icon, .nav-name){
        color: var(--first-color);
    }
    
    .nav-close,
    .nav-toggle{
        display: inline-flex;
        color: var(--title-color);
        cursor: pointer;
        position: absolute;
    }
    .nav-close{
        top: 1.25rem;
        right: 1.5rem;
        font-size: 1.75rem;
        margin-right: 20px;
    }
.nav-toggle{
    top: 1rem;
    right: -0.75rem;
    width: 40px;
    height: 40px;
    border-radius: 0.25rem;
    background-color: var(--container-color);
    display: grid;
    place-items: center;
    font-size: 1.5rem;
}
.home-container{
    grid-template-columns: 5fr 7fr;
    padding: 1.5rem;
}
.stats{
    gap: 1.25rem;
}
.stats-box{
    padding: 1rem 1.25rem;
}
.stats-title{
    font-size:var(--smaller-font-size)
}
.skills-container{
    column-gap: 5rem;
}
.skills-title{
    margin-bottom: 2.5rem;
}
.skills-items{
    gap: 2rem;
}
.resume-icon{
    width: 32px;
}
.resume-item::before{
    left: 1rem;
}
}

/* for medium devices */
@media screen and (max-width : 1024px){
    .home-container,
    .contact-group{
        grid-template-columns: 1fr;
    }
     .home-container{     
        row-gap: 2rem;
    }
    .home-container
    .section{
        padding-block: 3rem;
    }
    .home-img{
        width: 220px;
        height: 220px;
        border-radius: 50%;
        margin-top: auto;
    }
    .home-img,
    .home-description{
        margin-inline: auto;
    }
    .home-content{
        text-align: center;
        margin-bottom: auto;
    }
    .home-title,
    .stats-title{
        padding-left: 0;
    }
    .home-title::before,
    .stats-title::before{
        all: unset;
    }
    .color-block{
        display: none;
    }
    .section-title{
        margin-bottom: 3rem;
    }
    .about-container
    .resume-container,
    .contact-container{
        grid-template-columns: 560px;
        row-gap: 2.75rem;
    }
    .about-container,
    .stats,
    .skills-container,
    .resume-container,
    .portfolio-container,
    .contact-container{
        display: grid;
        justify-content: center; /* horizontal center the grid as a block */
        align-items: center; 
        /* padding-left: 120px; */
    }
    .about-info,
    .stats-box{
        text-align: center;
    }
    .section-subtitle{
        margin-bottom: 2.5rem;
    }
    .stats{
        grid-template-columns: repeat(2, 220px);
        gap: 1rem;
    }
    .skills-container{
        grid-template-columns: 350px;
        row-gap: 3.5rem;
    }
    .resume-group{
        row-gap: 2rem;
        padding-bottom: 2.5rem;
    }
    .portfolio-container{
        grid-template-columns: repeat(2, 350px);
        gap: 1.5rem;
    }
    .contact-content{
        padding-top: 0;
    }

}

@media screen and (max-width : 768px){
    .nav-toggle{
        top: 0.75rem;
        right: -1.25rem;
        margin-right: 20px;
    }
    .about-container,
    .resume-container,
    .contact-container{
        grid-template-columns: 480px;
    }
    .portfolio-container{
        grid-template-columns: 380px;
    }
}

/* for small devices */
@media screen and (max-width : 540px){
    .home-container,
    .container{
        padding-inline: 0.75rem;
    }
    .about-container,
    .skills-container,
    .contact-container,
    .resume-container,
    .portfolio-container{
        grid-template-columns: 1fr;
    }
    .stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(150px, 1fr));
    gap: 0.75rem;
    justify-content: center;
}

@media screen and (max-width: 600px) {
    .stats {
        grid-template-columns: 1fr;
        justify-content: center;
        display: flex;
    }
}

    .stats-box{
        padding-inline: 1rem;
    }
    .contact-card{
        column-gap: 3rem;
    }
    .contact-icon::before{
        width: 28px;
    }
}

@media screen and (max-width : 420px){
    .info-list{
        grid-template-columns: 1fr;
    }
    .skills-items{
        grid-template-columns: repeat(2, 1fr);
    }
    .resume-item{
        padding-left: 2.5rem;
    }
}


.form-toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 14px 22px;
    border-radius: 8px;
    font-weight: 500;
    z-index: 9999;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    animation: fadeIn 0.5s ease;
}

.form-toast.success {
    background-color: #d1e7dd;
    color: #0f5132;
    border: 1px solid #badbcc;
}

.form-toast.danger {
    background-color: #f8d7da;
    color: #842029;
    border: 1px solid #f5c2c7;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.image-container {
  position: relative;  
  z-index: 1;           
}

#slider-image {
  position: relative;
  z-index: 2;           
}


    /* Jelly cursor canvas overlay */
    #fluid {
      position: fixed;
      inset: 0;
      width: 100vw;
      height: 100vh;
      display: block;
      pointer-events: none;   /* keep page interactive */
      z-index: 9999;          /* on top */
    }