/* Root variables for consistent theming */
:root {
    --primary-color: #82FF1F;
    --secondary-color: #1A1A1A;
    --tertiary-color: #F8F8F8;
    --text-color: #111;
    --accent-color: #C9FF90;
    --font-family: 'Roboto', sans-serif;
    --primary-padding: 80px 24px;
    --secondary-padding: 20px 24px 10px;
    --border-radius: 10px;
    --transition: all 0.3s ease;
}

/* Global reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family);
}

/* Body styles */
body {
    background-color: var(--tertiary-color);
    color: var(--text-color);
    margin: auto;
}

/* Badge styles with pulse animation */
.badge {
    border: 1px solid gray;
    padding: 0.2rem 0.8rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: fit-content;
    animation: pulseBadge 2s infinite ease-in-out;
}

.badge-dot {
    height: 10px;
    width: 10px;
    background-color: greenyellow;
    border-radius: 50%;
    display: inline-block;
    animation: blinkDot 1.5s infinite;
}

/* Section styles */
section {
    padding: var(--primary-padding);
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    margin-bottom: 2.5rem;
    position: relative;
    animation: slideInFromLeft 0.8s ease-out;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 4px;
    background-color: var(--primary-color);
    animation: expandLine 1s ease-out;
}

/* CTA button styles with bounce effect */
.cta-button {
    background-color: var(--primary-color);
    color: var(--text-color);
    padding: 10px 20px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    margin: 2.5rem auto 0;
    display: block;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.cta-button:hover {
    background-color: var(--accent-color);
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.cta-button:hover::before {
    width: 300px;
    height: 300px;
}

/* Header styles */
header {
    background-color: var(--text-color);
    color: white;
    padding: 0 20px;
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
}

#bars {
    font-size: 1rem;
    cursor: pointer;
    color: var(--primary-color);
    transition: var(--transition);
}

nav i:hover {
    transform: rotate(360deg);
}

.logo h1 {
    font-size: clamp(1.25rem, 4vw, 1.5rem);
    animation: fadeIn 1s ease-in;
}

.nav-links {
    display: none;
    gap: 1.25rem;
}

.nav-links a {
    animation: slideInFromTop 0.5s ease-out;
}

.badge-available {
    margin: 1.5rem 0;
}

/* Intro section with fade-in effect */
.intro-section {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    height: 100vh;
    text-align: center;
    animation: fadeIn 1.2s ease-in;
}

.profile-img {
    position: absolute;
    width: 100%;
    bottom: 0;
    animation: slideUp 1s ease-out;
}

.intro-section .intro-text {
    font-size: clamp(2.5rem, 7vw, 5rem);
    animation: scaleIn 1s ease-out;
}

.cta-section {
    display: none;
}

/* Features grid with staggered entrance */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.feature-card {
    background-color: white;
    padding: 1.25rem;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    animation: slideUp 0.8s ease-out;
    animation-delay: calc(0.1s * var(--order));
}

.feature-card:nth-child(1) { --order: 1; }
.feature-card:nth-child(2) { --order: 2; }
.feature-card:nth-child(3) { --order: 3; }

.feature-card h3 {
    margin-bottom: 0.625rem;
    font-size: 1.5rem;
}

.feature-card p {
    font-size: 1rem;
    color: #555;
}

.feature-card .icon {
    background-color: var(--text-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.9375rem;
    transition: var(--transition);
}

.feature-card .icon:hover {
    transform: scale(1.2);
    box-shadow: 0 0 10px var(--primary-color);
}

.feature-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Projects section */
.projects-section {
    background-color: var(--text-color);
    color: white;
}

.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.project-card {
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid white;
    animation: fadeIn 1s ease-out;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.project-header {
    margin: 1.25rem 0;
    padding: 0 0.625rem;
}

.project-header i {
    font-size: 1.2rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.project-header i:hover {
    transform: scale(1.3);
}

.project-title {
    display: inline;
    font-size: 1rem;
    font-weight: 400;
}

.project-img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.project-img:hover {
    transform: scale(1.05);
}

.cta-schedule-call {
    margin: 2.5rem 0;
}

/* Workflow section */
.workflow-cotainer {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.workflow-card {
    animation: slideInFromRight 0.8s ease-out;
}

.workflow-card h3 {
    margin-bottom: 0.625rem;
    font-size: 1.5rem;
    font-weight: 400;
}

.workflow-card p {
    font-size: 1rem;
    color: #555;
}

.workflow-card hr {
    border: none;
    border-top: 1px solid #ccc;
    margin: 1.25rem 0;
}

/* Services section */
.services-section {
    background: var(--text-color);
    color: white;
}

.services-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 0 auto;
}

.service-card {
    background: var(--primary-color);
    color: var(--text-color);
    border-radius: 16px;
    padding: 2rem 1.5rem 2.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-height: 350px;
    transition: var(--transition);
    animation: slideUp 0.8s ease-out;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }

.service-card:nth-child(2) {
    background: var(--secondary-color);
    color: white;
}

.service-card:nth-child(2) h3,
.service-card:nth-child(2) p,
.service-card:nth-child(2) li {
    color: white;
}

.service-card:nth-child(3) {
    background: var(--tertiary-color);
}

.service-card:nth-child(3) h3,
.service-card:nth-child(3) p,
.service-card:nth-child(3) li {
    color: var(--text-color);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.service-card p {
    font-size: 1rem;
    color: #444;
    margin-bottom: 1.125rem;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    width: 100%;
}

.service-features li {
    font-size: 1rem;
    color: #222;
    padding: 0.5rem 0;
    border-bottom: 1px solid #555;
    transition: var(--transition);
}

.service-features li:hover {
    padding-left: 10px;
    color: var(--primary-color);
}

.service-features li:last-child {
    border-bottom: none;
}

.service-card .cta-button {
    margin: 0;
    background-color: var(--accent-color);
    font-weight: 600;
    letter-spacing: 1px;
}

/* About section */
.about-section {
    background-color: var(--tertiary-color);
    color: var(--text-color);
    display: flex;
    flex-direction: column;
}

.about-section .my-img-container {
    margin-bottom: 1.5rem;
    width: 100%;
}

.about-section img {
    width: 100%;
    border-radius: var(--border-radius);
    animation: fadeIn 1.2s ease-out;
}

.social-links ul {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    justify-content: space-between;
    margin-top: 2.5rem;
    list-style-type: none;
}

.social-links ul li a {
    color: white;
    font-size: 1.5rem;
    background-color: var(--text-color);
    padding: 0.5rem;
    border-radius: 50%;
    transition: var(--transition);
}

.social-links ul li a:hover {
    background-color: var(--primary-color);
    transform: rotate(360deg);
}

/* Experience section */
.experience-section {
    background: linear-gradient(to bottom, var(--primary-color) 0%, var(--tertiary-color) 100%);
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    flex-wrap: wrap;
}

.experience-section h3 {
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 0.75rem;
    color: var(--text-color);
}

.experience-section p {
    font-size: 1.5rem;
    color: var(--text-color);
    margin-bottom: 1.125rem;
}

.experience-section span {
    font-size: 1rem;
    color: #222;
    padding: 0.5rem 0;
    animation: fadeIn 1s ease-out;
}

.experience-section hr {
    border: none;
    border-top: 1px solid var(--text-color);
    margin: 1.25rem 0;
}

/* Review section */
.review-section {
    background-color: var(--text-color);
    color: white;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.my-story-card {
    border: 0.5px solid gray;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    animation: slideInFromRight 0.8s ease-out;
}

.my-story-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--primary-color);
}

.my-story-card h2 {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    color: white;
}

.my-story-card p {
    font-size: 1rem;
    color: #ccc;
    margin-bottom: 1.125rem;
}

.review-section .review-card {
    border: 0.5px solid gray;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    background-color: var(--secondary-color);
    animation: slideUp 0.8s ease-out;
}

.review-section .review-card .stars {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--primary-color);
    animation: twinkle 2s infinite;
}

.review-section .review-card p {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--tertiary-color);
}

.review-section .review-card .reviewer {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.review-section .review-card:nth-child(2) {
    background-color: var(--tertiary-color);
    color: var(--text-color);
}

.review-section .review-card:nth-child(2) p {
    color: var(--text-color);
}

/* Footer styles */
footer {
    background-color: var(--secondary-color);
    color: white;
    text-align: center;
    padding: 1.25rem;
    font-size: 0.9rem;
}

footer .contact-section {
    margin-bottom: 0.625rem;
    background-color: var(--text-color);
    padding: 1.25rem;
    border-radius: 20px;
    animation: fadeIn 1s ease-out;
}

footer .contact-section .badge {
    margin: auto;
}

footer .links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.625rem;
    margin-top: 0.625rem;
    font-size: 0.8rem;
}

footer .links ul {
    list-style: none;
    display: flex;
    gap: 1.25rem;
    padding: 0;
    margin: 0;
}

footer .links ul li a {
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

footer .links ul li a:hover {
    color: var(--primary-color);
    transform: translateY(-3px);
}

.contact-me {
    padding: 8px 16px;
    border: 1px solid #F8F8F8;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    transition: var(--transition);
}

.contact-me:hover {
    background-color: var(--primary-color);
    color: var(--text-color);
}

/* Keyframe animations */
@keyframes pulseBadge {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes blinkDot {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes slideInFromLeft {
    0% {
        transform: translateX(-50px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInFromRight {
    0% {
        transform: translateX(50px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInFromTop {
    0% {
        transform: translateY(-50px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideUp {
    0% {
        transform: translateY(50px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes scaleIn {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes expandLine {
    0% {
        width: 0;
    }
    100% {
        width: 50px;
    }
}

@keyframes twinkle {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Responsive styles */
@media (min-width: 768px) {
    :root {
        --primary-padding: 100px 32px;
    }

    header {
        padding: 0 32px;
    }

    .badge-available {
        margin: 6.25rem 0 1.125rem;
    }

    .intro-section .intro-text {
        font-size: clamp(6rem, 7vw, 10rem);
    }

    .intro-section {
        min-height: 1080px;
    }

    .cta-section {
        display: flex;
        flex-direction: column;
        width: 40%;
        justify-content: flex-start;
        font-size: 1rem;
        line-height: 1.5;
        align-items: flex-start;
        text-align: left;
        position: absolute;
        left: 0;
        bottom: 100px;
    }

    .cta-section .cta-button {
        margin: 1.25rem 0 0;
    }

    .profile-img {
        position: absolute;
        width: 600px;
        bottom: 0;
    }
}

@media (min-width: 1024px) {
    :root {
        --primary-padding: 140px 120px;
    }

    #bars {
        display: none;
    }

    .nav-links {
        display: flex;
        gap: 2.5rem;
        align-items: center;
        font-size: 1rem;
        list-style-type: none;
    }

    .nav-links a {
        text-decoration: none;
        color: white;
        transition: var(--transition);
    }

    .intro-section {
        height: 1080px;
    }

    .section-title {
        font-size: clamp(3rem, 6vw, 5rem);
        margin-bottom: 80px;
    }

    .cta-section {
        width: 30%;
    }

    header {
        padding: 0 100px;
    }

    .features-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .projects-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1.25rem;
    }

    .my-workflow-section {
        display: flex;
    }

    .workflow-cotainer {
        width: 60%;
    }

    .workflow-card h3 {
        font-size: 2rem;
    }

    .workflow-card p {
        font-size: 1.2rem;
    }

    .services-container {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .service-card {
        background: var(--primary-color);
        color: var(--text-color);
        border-radius: 16px;
        padding: 2rem 1.5rem 2.5rem;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: flex-start;
        min-height: 500px;
        transition: var(--transition);
    }

    .about-section {
        flex-direction: row;
        justify-content: space-between;
    }

    .about-section .right {
        width: 50%;
    }

    .about-section .my-img-container {
        width: 35%;
        margin: 0;
        justify-content: flex-start;
    }

    .about-section .social-links {
        width: 50%;
    }

    .experience-section {
        grid-template-columns: repeat(4, 1fr);
    }

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

    .my-story-card, .review-card {
        height: 500px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .contact-section {
        width: 60%;
        margin: auto;
    }

    .contact-section .email-address {
        font-size: 3rem;
        margin-top: 1rem;
    }
}

@media (min-width: 1440px) {
    .intro-section {
        min-height: 100vh;
    }
}