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

body {
    font-family: 'Poppins', sans-serif;
    background-color: rgba(2, 6, 23, 0.98);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Navigation */
nav {
    background-color: rgba(2, 6, 23, 0.98);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 0 5px #a6fee3;
    transition: all 0.4s ease;
}

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

/* Logo link styling */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    transition: transform 0.3s ease;
}

/* Logo image */
.logo img {
    height: 40px;
    width: auto;
    border-radius: 50px;
    object-fit: contain;
    box-shadow: 0 0 15px #0ee9a7;
}

/* Brand name text */
.logo span {
    font-weight: 600;
    font-size: 1.2rem;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: 'Poppins', sans-serif;
}

/* Hover effect */
.logo:hover {
    transform: scale(1.01);
}

.nav-links {
    display: flex;
    gap: 8px;
}

.nav-btn {
    background: transparent;
    border: 1.5px solid transparent;
    border-image: linear-gradient(to right, #0ee9a7, #38bdf8);
    border-image-slice: 1;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding: 10px 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.nav-btn:hover {
    transform: translateY(-0.5px);
    box-shadow: 0 0 10px #0ee9a7;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: #0ee9a7;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
    padding: 5px;
}

/* Hero Section */
.hero {
    height: auto;
    min-height: 600px;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: 180px 0 100px;
    display: flex;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
    line-height: 1.6;
}

.btn {
    background: transparent;
    border: 1.5px solid transparent;
    border-image: linear-gradient(to right, #0ee9a7, #38bdf8);
    border-image-slice: 1;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s ease;
    display: inline-block;
    margin: 10px 5px;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 15px #0ee9a7;
}

/* Skill Meter Styles */
.skills {
    background-color: rgba(2, 6, 23, 0.98);
}

/* Sections */
section {
    padding: 80px 0;
    position: relative;
}

h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 40px;
    position: relative;
    background: linear-gradient(to left, #0cde9f, #2b96c4);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.3;
}

/* Cards */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
}

.card {
    background: rgba(30, 41, 59, 0.5);
    padding: 20px 15px;
    border-radius: 20px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1.1px solid #cad5db56;
    position: relative;
    overflow: hidden;
    transition: all 0.6s ease;
}

.card:hover {
    border-color: #09b44db5;
    transform: scale(1.005);
}

.card i {
    font-size: 2.1rem;
    margin-bottom: 15px;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    transition: all 0.6s ease;
}

.card:hover i {
    transform: scale(1.004);
}

.card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.card p {
    font-size: 1rem;
    margin-bottom: 8px;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.5;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 15px;
}

.project-card {
    background: rgba(30, 41, 59, 0.5);
    border-radius: 20px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1.1px solid #cad5db56;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    border-color: #09b44db5;
    transform: scale(1.004);
}

.project-card img {
    width: 100%;
    height: 175px;
    object-fit: cover;
}

.project-details {
    text-align: center;
    padding: 15px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.project-details h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.project-details p {
    font-size: 0.95rem;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 7px;
    flex-grow: 1;
}

/* Contact Form */
.contact-form {
    background: rgba(30, 41, 59, 0.5);
    padding: 40px;
    border-radius: 15px;
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid #5ab17eb5;
    transition: all 0.4s ease;
}

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

label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

input,
textarea {
    width: 100%;
    padding: 14px 20px;
    border-radius: 10px;
    font-weight: 500;
    border: 1px solid #5ab17eb5;
    background: rgba(15, 23, 42, 0.5);
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    font-size: 1rem;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: #7cd8ffca;
    box-shadow: 0 0 10px rgba(14, 233, 167, 0.2);
}

textarea {
    resize: vertical;
    min-height: 150px;
}

.conbtn {
    width: 100%;
    background: transparent;
    border: 1.5px solid transparent;
    border-image: linear-gradient(to right, #0ee9a7, #38bdf8);
    border-image-slice: 1;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding: 12px 24px;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.conbtn:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 15px #0ee9a7;
}

/* Footer Main Container */
footer {
    background-color: rgba(2, 6, 23, 0.98);
    padding: 50px 0 30px;
}

/* Footer Grid Layout */
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

/* Footer Headings */
.footer-col h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    padding-bottom: 8px;
}

/* Footer Columns Global Text Color */
.footer-col {
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Footer Links Styling */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 8px;
}


.footer-links a {
    display: flex;
    align-items: center;
    text-decoration: none;
    line-height: 1;
    font-size: 0.95rem;
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    transition: all 0.3s ease;
    gap: 5px;
}

.footer-links a:hover {
    transform: translateX(1px);
}

/* Social Media Icons Row */
.social-icons {
    display: flex;
    gap: 2px;
    margin-top: 20px;
    flex-wrap: wrap;
}

/* Each Social Link Circle Icon */
.social-link {
    width: 35px;
    height: 35px;
    font-size: 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: #0ee9a7;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    color: rgba(2, 6, 23, 0.98);
    transform: translateY(-2px);
    box-shadow: 0 0 15px #0ee9a7;
}

/* Footer Copyright Text */
.copyright {
    text-align: center;
    font-weight: 500;
    padding-top: 30px;
    margin-top: 50px;
    border-top: 1px solid rgba(56, 189, 248, 0.1);
    background: linear-gradient(to right, #0ee9a7, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 0.95rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}


/* ************************************************ Responsive Design **************************************/

/* Extra large devices (1200px and up) */
@media (min-width: 1200px) {
    .hero h1 {
        font-size: 3rem;
    }

    .card i {
        font-size: 2.5rem;
    }

    .card h3 {
        font-size: 1.35rem;
    }

    .card p {
        font-size: 1.05rem;
    }
}

/* Large devices (992px to 1199px) */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 2.8rem;
    }

    h2 {
        font-size: 2.3rem;
    }
}

@media (min-width: 992px) {
    .card i {
        font-size: 2.5rem;
        margin-bottom: 15px;
    }

    .card h3 {
        font-size: 1.3rem;
        margin-bottom: 10px;
    }

    .card p {
        font-size: 1rem;
        margin-bottom: 8px;
    }
}

/* Medium devices (768px to 991px) */
@media (max-width: 992px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: rgba(15, 23, 42, 0.98);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: all 0.4s ease;
        z-index: 999;
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.3);
        backdrop-filter: blur(10px);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-btn {
        margin: 10px 0;
        padding: 12px 24px;
        font-size: 1.1rem;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero {
        padding: 150px 0 80px;
        min-height: 500px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.1rem;
        padding: 0 15px;
    }

    section {
        padding: 70px 0;
    }

    .contact-form {
        padding: 30px;
    }
}

@media (min-width: 768px) {
    .card i {
        font-size: 2.5rem;
        margin-bottom: 14px;
    }

    .card h3 {
        font-size: 1.25rem;
        margin-bottom: 9px;
    }

    .card p {
        font-size: 0.98rem;
    }
}


/* Small devices (up to 768px) */
@media (max-width: 768px) {
    .hero {
        padding: 140px 0 70px;
        min-height: 450px;
    }

    .hero h1 {
        font-size: 2.2rem;
        padding: 0 15px;
    }

    .hero p {
        font-size: 1rem;
    }

    h2 {
        font-size: 2rem;
        margin-bottom: 30px;
    }

    .cards,
    .project-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 20px;
    }

    .card {
        padding: 25px 15px;
    }

    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 30px;
    }
}


/* Extra small devices (up to 576px) */
@media (max-width: 576px) {
    .hero {
        padding: 130px 0 60px;
        min-height: 400px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.95rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    section {
        padding: 60px 0;
    }

    .cards,
    .project-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 25px;
    }

    input,
    textarea {
        padding: 12px 15px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }

    .footer-links a {
        justify-content: center;
    }
}

@media (min-width: 576px) {
    .card i {
        font-size: 2.5rem;
        margin-bottom: 10px;
    }

    .card h3 {
        font-size: 1.3rem;
        margin-bottom: 8px;
    }

    .card p {
        font-size: 1rem;
        margin-bottom: 7px;
    }
}