*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;

}

:root {
	--primary-light: #f3f4f6;
    --primary-dark: #1f2937; 
    --secondary-light: #4f46e5; 
    --secondary-dark: #2563eb;

    --box-shadow-1: 0 3px 15px rgba(0,0,0,.3);
}

body{
    background-color: var(--primary-dark); 
    font-family: "Poppins", Arial, sans-serif;
    font-size: 1.1rem;
    color: var(--primary-light);
    transition: all .4s ease-in-out;

}
a{
    display: inline-block;
    text-decoration: none;
    color: inherit;
    font-family: inherit;
}

header{
    height: 100vh;
    color: var(--primary-light);
    overflow: hidden;

}

section{
    min-height: 100vh;
    width: 100%;
    position:absolute;
    left: 0;
    top: 0;
    padding: 3rem 18rem;
}

.section{
    transform: translateY(-100%) scale(0);
    transition: all .4s ease-in-out;
    background-color: var(--secondary-dark);

}

section {
    opacity: 0;
    visibility: hidden; /* Prevent interaction with hidden sections */
    transform: translateY(10px); /* Add slight offset for animation */
    transition: opacity 0.4s ease, transform 0.4s ease, visibility 0s 0.4s;
}

.active {
    display: block; /* Keep this for structure but rely on opacity for animation */
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease, visibility 0s 0s;
}

.sec1 {
    color: black;
}

.sec2 {
    color: slateblue;
}

.sec3 {
    color: yellowgreen;
}

.sec4 {
    color: black;
}

.sec5 {
    color: white;
}

.controls {
    position: fixed;
    z-index: 10;
    top: 50%;
    right: 3%;
    display: flex;
    flex-direction: column;
    transform: translateY(-50%);
}

.controls .active-btn {
    background-color: var(--primary-light) !important;
    transition: all 0.4s ease-in-out;
}

.controls .active-btn i {
    color: white;
}

.controls .control {
    padding: 1rem;
    cursor: pointer;
    background-color: var(--primary-dark);
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0.7rem 0;
    box-shadow: var(--box-shadow-1);
}

.controls .control i {
    font-size: 1.2rem;
    color: var(--secondary-light);
    pointer-events: none;
}


/* General Styling */
body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
}

/* Header Section */
.header-content {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Two equal columns */
    height: 100vh; /* Full height of the viewport */
    align-items: center; /* Vertically center content */
    padding: 1px; /* Add padding for better spacing */
}

.left-header {
    display: flex;
    justify-content: center; /* Center the image horizontally */
    align-items: center; /* Center the image vertically */
    position: relative;
}

.h-shape {
    transition: all 0.4s ease-in-out;
    width: 100vh;
    height: 100vh;
    background-color: var(--primary-dark, #333); /* Fallback color */
    position: fixed; /* Fixed position to cover the whole page */
    left: 0;
    top: 0;
    z-index: -1; /* Push it behind other content */
    clip-path: polygon(0 0, 15% 0, 100% 100%, 0% 100%);
}


.image img {
    border-radius: 10% 10%;
    width: 70vh;
    height: 80vh; 
    object-fit: cover; /* Ensure the image scales correctly */
    transition: all 0.4s ease-in-out;
    filter: grayscale(100%);
}

.image img:hover {
    filter: grayscale(0); /* Remove grayscale effect on hover */
}

.right-header {
    padding: 2rem;
    text-align: left;

}

.name {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #000000;
}

.name span {
    color: #f4a261; /* Highlight your name */
}

.right-header p {
    font-size: 1rem;
    line-height: 1.5;
    color: #000000;
    margin-bottom: 1.5rem;
    padding-right: 5rem;
}

.main-btn {
    display: inline-flex;
    align-items: center;
    background-color: #3498db;
    color: #fff;
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
}

.main-btn:hover {
    background-color: #2c3e50; /* Darker blue on hover */
}

.btn-text {
    margin-right: 0.5rem;
}

.btn-icon i {
    font-size: 1.2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        grid-template-columns: 1fr; /* Single column on smaller screens */
        text-align: center;
    }

    .left-header,
    .right-header {
        justify-content: center;
    }

    .image img {
        max-width: 150px; /* Smaller image on mobile */
        max-height: 150px;
    }

    .name {
        font-size: 2rem;
    }
}