/* ===================================
   Global Styles
   =================================== */

:root {
    --primary-color: #FF5744;
    --secondary-color: #1a1a1a;
    --text-color: #2d2d2d;
    --text-light: #7a7a7a;
    --light-gray: #fafafa;
    --white: #ffffff;
    --border-color: #e5e5e5;
    --image-bg: #d9d9d9;
}

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

body {
    font-family: 'DM Sans', sans-serif;
    color: var(--text-color);
    background-color: var(--light-gray);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

.text-primary {
    color: var(--primary-color) !important;
}

/* ===================================
   Page Loader
   =================================== */

.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.page-loader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
    animation: fadeInScale 0.6s ease-out;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Loader Logo */
.loader-logo {
    margin-bottom: 30px;
}

.logo-circle {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: logoRotate 3s ease-in-out infinite;
    box-shadow: 0 10px 40px rgba(255, 87, 68, 0.3);
}

@keyframes logoRotate {
    0%, 100% {
        transform: rotate(0deg) scale(1);
    }
    50% {
        transform: rotate(180deg) scale(1.1);
    }
}

.logo-circle::before {
    content: '';
    position: absolute;
    width: 140px;
    height: 140px;
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: ripple 2s ease-out infinite;
}

@keyframes ripple {
    0% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

.logo-letter {
    font-size: 60px;
    font-weight: 700;
    color: var(--white);
    animation: letterBounce 3s ease-in-out infinite;
}

@keyframes letterBounce {
    0%, 100% {
        transform: rotate(0deg);
    }
    50% {
        transform: rotate(-180deg);
    }
}

/* Loader Dots */
.loader-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
}

.dot {
    width: 12px;
    height: 12px;
    background-color: var(--primary-color);
    border-radius: 50%;
    animation: dotBounce 1.4s ease-in-out infinite;
}

.dot:nth-child(1) {
    animation-delay: 0s;
}

.dot:nth-child(2) {
    animation-delay: 0.2s;
}

.dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes dotBounce {
    0%, 80%, 100% {
        transform: scale(0);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Loader Text */
.loader-text {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-color);
    margin: 0;
    animation: textFade 2s ease-in-out infinite;
}

@keyframes textFade {
    0%, 100% {
        opacity: 0.4;
    }
    50% {
        opacity: 1;
    }
}

/* ===================================
   Logo Box
   =================================== */

.logo-box {
    position: fixed;
    top: 0;
    left: 0;
    width: 100px;
    height: 100px;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.logo-text {
    color: var(--white);
    font-size: 70px;
    font-weight: 700;
}

.logo-text:hover {
    color: var(--white);
}

/* ===================================
   Mobile Menu Toggle
   =================================== */

.mobile-menu-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    border: none;
    border-radius: 8px;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    z-index: 10001;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 87, 68, 0.3);
}

.mobile-menu-toggle:hover {
    background-color: var(--secondary-color);
    transform: scale(1.05);
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* ===================================
   Main Layout
   =================================== */

.container-fluid {
    padding: 0;
}

.row {
    margin: 0;
}

/* Content Area (Left Side - Scrollable) */
.content-area {
    padding: 0;
    min-height: 100vh;
    /* overflow-y: auto; */
    background-color: var(--light-gray);
}

/* Sidebar Area (Right Side - Fixed) */
.sidebar-area {
    position: fixed;
    right: 0;
    top: 0;
    height: 100vh;
    background-color: var(--white);
    padding: 0;
    overflow-y: auto;
    overflow-x: hidden;
    /* z-index: 999; */
    /* border-left: 1px solid var(--border-color); */
}

/* Custom Scrollbar for Sidebar */
.sidebar-area::-webkit-scrollbar {
    width: 8px;
}

.sidebar-area::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.sidebar-area::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 10px;
    transition: background 0.3s ease;
}

.sidebar-area::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

/* Firefox Scrollbar */
.sidebar-area {
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) #f1f1f1;
}

.sidebar-content {
    padding: 40px 30px;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* ===================================
   Sidebar Styles
   =================================== */

/* Social Links */
.social-links {
    display: flex;
    gap: 15px;
    margin-bottom: 140px;
    justify-content: flex-end;
}

.social-link {
    color: var(--text-color);
    text-decoration: none;
    font-size: 11px;
    font-weight: 600;
    transition: color 0.3s ease;
    letter-spacing: 0.5px;
}

.social-link:hover {
    color: var(--primary-color);
}

/* Sidebar Name */
.sidebar-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 50px;
    text-align: left;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
}

.sidebar-nav .nav {
    gap: 5px;
}

.sidebar-nav .nav-link {
    color: var(--text-color);
    font-size: 15px;
    font-weight: 500;
    padding: 10px 0;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
    padding-left: 15px;
}

.sidebar-nav .nav-link:hover,
.sidebar-nav .nav-link.active {
    color: var(--primary-color);
    border-left-color: var(--primary-color);
}

/* Sidebar Footer */
.sidebar-footer {
    margin-top: auto;
    padding-top: 30px;
}

.sidebar-footer p {
    font-size: 16px;
    color: #999;
    margin: 0;
}

/* ===================================
   Hero Section
   =================================== */

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 50px 90px;
    background-color: var(--light-gray);
}

.subtitle {
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-color);
    margin-bottom: 30px;
}

.hero-title {
    font-size: 100px;
    font-weight: 900;
    line-height: 1;
    color: var(--secondary-color);
    margin-bottom: 35px;
    letter-spacing: -2px;
}

.hero-description {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 45px;
    max-width: 480px;
    font-weight: 400;
}

.btn-explore {
    padding: 15px 38px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    border: 1.5px solid var(--secondary-color);
    color: var(--secondary-color);
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    background-color: transparent;
}

.btn-explore:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

/* Hero Image */
.hero-image {
    position: relative;
    padding-left: 40px;
    /* width: 600px; */
    width: calc(100% + 10vw);
    height: calc(100vh - 290px);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 70px;
    background-color: var(--image-bg);
    z-index: 999;
    position: relative;
}

/* ===================================
   Services Section
   =================================== */

.services-section {
    padding: 50px 90px;
    background-color: var(--light-gray);
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 25px;
    letter-spacing: -0.5px;
}

.section-intro {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-color);
    margin-bottom: 60px;
    max-width: 600px;
}

/* Service Cards */
.service-card {
    padding: 50px 0;
    border-bottom: 1px solid var(--border-color);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.service-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.service-card:first-child {
    padding-top: 0;
    transition-delay: 0.1s;
}

.service-card:nth-child(2) {
    transition-delay: 0.2s;
}

.service-card:nth-child(3) {
    transition-delay: 0.3s;
}

.service-card:nth-child(4) {
    transition-delay: 0.4s;
}

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

/* Alternative: Keyframe Animation (if preferred) */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.service-icon {
    flex-shrink: 0;
}

.service-icon svg {
    width: 40px;
    height: 40px;
}

.service-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--secondary-color);
    margin: 0;
    letter-spacing: -0.5px;
}

.service-content {
    padding-left: 0;
}

.service-description {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 25px;
}

.service-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-list li {
    font-size: 14px;
    color: var(--text-color);
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    font-weight: 500;
}

.service-list li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--text-color);
    font-weight: 400;
}

/* ===================================
   About Section
   =================================== */

.about-section {
    padding: 50px 90px;
    background-color: var(--light-gray);
}

.about-intro {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-color);
    margin-bottom: 60px;
    max-width: 600px;
}

.about-content {
    position: relative;
}

/* About Image Wrapper */
.about-image-wrapper {
    position: relative;
    max-width: 100%;
    margin-bottom: 60px;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.about-image-wrapper.animate {
    opacity: 1;
    transform: translateY(0);
}

.about-image {
    width: 100%;
    height: auto;
    display: block;
    background-color: var(--image-bg);
}

/* Signature Text */
.signature-text {
    position: absolute;
    top: -70px;
    right: -80px;
    font-family: 'Brush Script MT', cursive;
    font-size: 80px;
    color: var(--primary-color);
    font-weight: 400;
    z-index: 2;
    transform: rotate(-5deg);
}

/* Info Card */
.info-card {
    position: absolute;
    bottom: -40px;
    right: -100px;
    background-color: var(--white);
    padding: 35px 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    min-width: 350px;
    z-index: 3;
    border-top: 3px solid var(--primary-color);
}

.info-item {
    margin-bottom: 25px;
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-label {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.info-value {
    font-size: 14px;
    color: var(--text-light);
    margin: 0;
    font-weight: 400;
}

.info-link {
    font-size: 14px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.info-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* Biography Text */
.about-bio {
    margin-top: 80px;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;
}

.about-bio.animate {
    opacity: 1;
    transform: translateY(0);
}

.bio-text {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 25px;
}

.bio-text:last-child {
    margin-bottom: 0;
}

/* ===================================
   Portfolio Section
   =================================== */

.portfolio-section {
    padding: 50px 0 0 0;
    background-color: var(--light-gray);
}

.portfolio-section .container {
    padding: 0 90px;
}

.portfolio-intro {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-color);
    margin-bottom: 60px;
    max-width: 600px;
}

/* Portfolio Slider Wrapper */
.portfolio-slider-wrapper {
    width: 100%;
    margin-top: 60px;
    position: relative;
}

.portfolioSwiper {
    width: 100%;
    height: auto;
}

.portfolio-slide {
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
}

.portfolio-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Read More Button */
.read-more-btn {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 80px;
    background-color: var(--primary-color);
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    transition: background-color 0.3s ease;
    z-index: 10;
}

.read-more-btn:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

/* Swiper Pagination */
.portfolioSwiper .swiper-pagination {
    position: relative;
    bottom: 0;
    padding: 30px 0;
    text-align: center;
}

.portfolioSwiper .swiper-pagination-fraction {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-color);
    letter-spacing: 2px;
}

/* ===================================
   Skills Section
   =================================== */

.skills-section {
    padding: 50px 90px;
    background-color: var(--light-gray);
}

.skills-intro {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-color);
    margin-bottom: 60px;
    max-width: 700px;
}

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

/* Skill Item */
.skill-item {
    margin-bottom: 50px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.skill-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.skill-item:nth-child(1) {
    transition-delay: 0.1s;
}

.skill-item:nth-child(2) {
    transition-delay: 0.2s;
}

.skill-item:nth-child(3) {
    transition-delay: 0.3s;
}

.skill-item:nth-child(4) {
    transition-delay: 0.4s;
}

.skill-item:nth-child(5) {
    transition-delay: 0.5s;
}

.skill-item:last-child {
    margin-bottom: 0;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.skill-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--secondary-color);
    margin: 0;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.skill-percentage {
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
    background-color: var(--primary-color);
    padding: 6px 14px;
    border-radius: 3px;
}

/* Skill Bar */
.skill-bar {
    width: 100%;
    height: 4px;
    background-color: #e0e0e0;
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.skill-progress {
    height: 100%;
    background-color: var(--primary-color);
    border-radius: 2px;
    width: 0;
    transition: width 1.5s ease;
}

.skill-item.animate .skill-progress {
    width: var(--progress-width);
}

/* Skills Description */
.skills-description {
    margin-top: 60px;
}

.skills-description p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-light);
    margin: 0;
}

/* ===================================
   Experience Section
   =================================== */

.experience-section {
    padding: 50px 90px;
    background-color: var(--light-gray);
}

.experience-item {
    margin-bottom: 50px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.experience-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.experience-item:nth-child(1) {
    transition-delay: 0.1s;
}

.experience-item:nth-child(2) {
    transition-delay: 0.2s;
}

.experience-item:last-child {
    margin-bottom: 0;
}

.experience-date {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 10px;
}

.experience-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.experience-company {
    font-size: 14px;
    color: var(--text-light);
    margin: 0;
}

/* ===================================
   Education Section
   =================================== */

.education-section {
    padding: 50px 90px;
    background-color: var(--light-gray);
}

.education-item {
    margin-bottom: 50px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.education-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.education-item:nth-child(1) {
    transition-delay: 0.1s;
}

.education-item:nth-child(2) {
    transition-delay: 0.2s;
}

.education-item:last-child {
    margin-bottom: 0;
}

.education-date {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 10px;
}

.education-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.education-institution {
    font-size: 14px;
    color: var(--text-light);
    margin: 0;
}

/* ===================================
   Contact Section
   =================================== */

.contact-section {
    padding: 50px 0 0 0;
    background-color: var(--light-gray);
}

.contact-section .container {
    padding: 0 90px;
}

.contact-intro {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-color);
    margin-bottom: 40px;
    max-width: 700px;
}

.contact-divider {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 40px 0;
}

/* Contact Info */
.contact-info-row {
    margin-bottom: 60px;
}

.contact-info-item {
    margin-bottom: 30px;
}

.contact-info-label {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.contact-info-value {
    font-size: 14px;
    color: var(--text-light);
    margin: 0;
}

/* Contact Image */
.contact-image-wrapper {
    width: 100%;
    margin-bottom: 0;
}

.contact-image {
       width: 100%;
    height: 300px;
    display: block;
    object-fit: cover;
}

/* Contact Form */
.contact-form-wrapper {
    background-color: var(--white);
    padding: 80px 0;
}

.contact-form-wrapper .container {
    padding: 0 90px;
}

.contact-form {
    width: 100%;
}

.form-group {
    margin-bottom: 40px;
}

.form-control {
    width: 100%;
    padding: 15px 0;
    border: none;
    border-bottom: 1px solid var(--border-color);
    border-radius: 0;
    font-size: 14px;
    color: var(--text-color);
    background-color: transparent;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-bottom-color: var(--primary-color);
    box-shadow: none;
}

.form-control::placeholder {
    color: var(--text-light);
    font-size: 14px;
}

textarea.form-control {
    resize: none;
    min-height: 200px;
}

.form-privacy {
    font-size: 12px;
    color: var(--text-light);
    margin: 0;
}

.btn-submit {
    padding: 16px 45px;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Success Message */
.success-message {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    backdrop-filter: blur(5px);
}

.success-message.show {
    opacity: 1;
    visibility: visible;
}

.success-content {
    background-color: var(--white);
    padding: 60px 50px;
    border-radius: 20px;
    text-align: center;
    max-width: 500px;
    width: 90%;
    transform: scale(0.7);
    transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.success-message.show .success-content {
    transform: scale(1);
}

.success-icon {
    margin-bottom: 30px;
    animation: checkmarkAnimation 0.6s ease-in-out;
}

@keyframes checkmarkAnimation {
    0% {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }
    50% {
        transform: scale(1.2) rotate(10deg);
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

.success-icon svg {
    display: inline-block;
}

.success-icon circle {
    stroke-dasharray: 240;
    stroke-dashoffset: 240;
    animation: drawCircle 0.6s ease-out forwards;
    animation-delay: 0.2s;
}

@keyframes drawCircle {
    to {
        stroke-dashoffset: 0;
    }
}

.success-icon path {
    stroke-dasharray: 50;
    stroke-dashoffset: 50;
    animation: drawCheck 0.4s ease-out forwards;
    animation-delay: 0.6s;
}

@keyframes drawCheck {
    to {
        stroke-dashoffset: 0;
    }
}

.success-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
    animation: fadeInUp 0.5s ease-out;
    animation-delay: 0.8s;
    animation-fill-mode: both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.success-text {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 30px;
    animation: fadeInUp 0.5s ease-out;
    animation-delay: 1s;
    animation-fill-mode: both;
}

.btn-close-success {
    padding: 14px 40px;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: fadeInUp 0.5s ease-out;
    animation-delay: 1.2s;
    animation-fill-mode: both;
}

.btn-close-success:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 87, 68, 0.3);
}

/* ===================================
   Back to Top Button (Sidebar)
   =================================== */

.back-to-top-sidebar {
    /* width: 100%; */
    padding: 15px 20px;
    margin-top: auto;
    margin-bottom: 20px;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.back-to-top-sidebar:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 87, 68, 0.3);
}

.back-to-top-sidebar svg {
    width: 20px;
    height: 20px;
    animation: arrowBounce 2s infinite;
}

@keyframes arrowBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-3px);
    }
}

/* ===================================
   Content Footer
   =================================== */

.content-footer {
    padding: 30px 90px;
    background-color: var(--light-gray);
    border-top: 1px solid var(--border-color);
}

.content-footer p {
    font-size: 11px;
    color: #999;
    margin: 0;
}

/* ===================================
   Responsive Styles
   =================================== */

@media (max-width: 1199px) {
    .signature-text{
        top: -150px;
    }
}
/* Tablets and below */
@media (max-width: 991px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .sidebar-area {
        position: fixed;
        right: -100%;
        top: 0;
        height: 100vh;
        width: 300px;
        background-color: var(--white);
        z-index: 10000;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
    }
    
    .sidebar-area.active {
        right: 0;
    }
    
    .sidebar-content {
        padding: 30px 20px;
    }
    
    .social-links {
        justify-content: center;
        margin-bottom: 30px;
    }
    
    .sidebar-name {
        text-align: center;
        margin-bottom: 30px;
    }
    
    .sidebar-nav .nav {
        flex-direction: column;
        gap: 0;
    }
    
    .sidebar-nav .nav-link {
        border-left: 3px solid transparent;
        padding: 15px 20px;
        text-align: left;
    }
    
    .sidebar-nav .nav-link:hover,
    .sidebar-nav .nav-link.active {
        border-left: none;
        border-bottom-color: var(--primary-color);
    }
    
    .sidebar-footer {
        text-align: center;
    }
    
    .hero-section {
        padding: 60px 30px;
    }
    
    .hero-title {
        font-size: 80px;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 40px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-image {
        padding-left: 0;
        width: 100%;
        height: 100%;
    }
    
    .services-section {
        padding: 60px 30px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .service-card {
        padding: 40px 0;
    }
    
    .service-header {
        margin-bottom: 15px;
    }
    
    .service-title {
        font-size: 22px;
    }
    
    .about-section {
        padding: 60px 30px;
    }
    
    .about-image-wrapper {
        max-width: 100%;
        margin-bottom: 80px;
    }
    
    .signature-text {
        font-size: 60px;
        right: -40px;
        top: -100px;
    }
    
    .info-card {
        right: -50px;
        min-width: 300px;
        padding: 30px 35px;
    }
    
    .about-bio {
        margin-top: 60px;
    }
    
    .portfolio-section .container {
        padding: 0 30px;
    }
    
    .portfolio-slide {
        height: 400px;
    }
    
    .read-more-btn {
        width: 60px;
        font-size: 12px;
    }
    
    .skills-section {
        padding: 60px 30px;
    }
    
    .skill-item {
        margin-bottom: 40px;
    }
    
    .experience-section {
        padding: 60px 30px;
    }
    
    .experience-item {
        margin-bottom: 40px;
    }
    
    .education-section {
        padding: 60px 30px;
    }
    
    .education-item {
        margin-bottom: 40px;
    }
    
    .contact-section .container {
        padding: 0 30px;
    }
    
    .contact-form-wrapper .container {
        padding: 0 30px;
    }
    
    .contact-form-wrapper {
        padding: 60px 0;
    }
    
    .content-footer {
        padding: 30px;
    }
}

/* Mobile devices */
@media (max-width: 767px) {
    .logo-box {
        width: 70px;
        height: 70px;
    }
    
    .logo-text {
        font-size: 45px;
    }
    
    .hero-section {
        padding: 40px 20px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 60px;
    }
    
    .subtitle {
        font-size: 15px;
    }
    
    .hero-description {
        font-size: 14px;
    }
    
    .btn-explore {
        padding: 12px 28px;
        font-size: 13px;
    }
    
    .sidebar-nav .nav {
        flex-direction: column;
    }
    
    .sidebar-nav .nav-link {
        text-align: center;
        border-bottom: none;
        border-left: 3px solid transparent;
        padding-left: 15px;
    }
    
    .sidebar-nav .nav-link:hover,
    .sidebar-nav .nav-link.active {
        border-left-color: var(--primary-color);
    }
    
    .services-section {
        padding: 40px 20px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .section-intro {
        font-size: 14px;
        margin-bottom: 40px;
    }
    
    .service-card {
        padding: 30px 0;
    }
    
    .service-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .service-title {
        font-size: 20px;
    }
    
    .service-description {
        font-size: 14px;
    }
    
    .service-list li {
        font-size: 13px;
    }
    
    .about-section {
        padding: 40px 20px;
    }
    
    .about-intro {
        font-size: 14px;
        margin-bottom: 40px;
    }
    
    .about-image-wrapper {
        margin-bottom: 35px;
    }
    
    .signature-text {
        font-size: 85px;
        right: 20px;
        top: -70px;
    }
    
    .info-card {
        position: relative;
        right: 0;
        bottom: 0;
        min-width: auto;
        width: 100%;
        margin-top: 30px;
        padding: 25px 30px;
    }
    
    .info-label {
        font-size: 15px;
    }
    
    .info-value {
        font-size: 13px;
    }
    
    .info-link {
        font-size: 13px;
    }
    
    .about-bio {
        margin-top: 40px;
    }
    
    .bio-text {
        font-size: 14px;
        line-height: 1.7;
    }
    
    .portfolio-section .container {
        padding: 0 20px;
    }
    
    .portfolio-intro {
        font-size: 14px;
        margin-bottom: 40px;
    }
    
    .portfolio-slide {
        height: 300px;
    }
    
    .read-more-btn {
        width: 50px;
        font-size: 11px;
        letter-spacing: 1.5px;
    }
    
    .portfolioSwiper .swiper-pagination {
        padding: 20px 0;
    }
    
    .portfolioSwiper .swiper-pagination-fraction {
        font-size: 14px;
    }
    
    .skills-section {
        padding: 40px 20px;
    }
    
    .skills-intro {
        font-size: 14px;
        margin-bottom: 40px;
    }
    
    .skill-item {
        margin-bottom: 35px;
    }
    
    .skill-name {
        font-size: 13px;
    }
    
    .skill-percentage {
        font-size: 13px;
        padding: 5px 12px;
    }
    
    .skills-description {
        margin-top: 40px;
    }
    
    .skills-description p {
        font-size: 14px;
    }
    
    .experience-section {
        padding: 40px 20px;
    }
    
    .experience-item {
        margin-bottom: 35px;
    }
    
    .experience-date {
        font-size: 13px;
    }
    
    .experience-title {
        font-size: 18px;
    }
    
    .experience-company {
        font-size: 13px;
    }
    
    .education-section {
        padding: 40px 20px;
    }
    
    .education-item {
        margin-bottom: 35px;
    }
    
    .education-date {
        font-size: 13px;
    }
    
    .education-title {
        font-size: 18px;
    }
    
    .education-institution {
        font-size: 13px;
    }
    
    .contact-section .container {
        padding: 0 20px;
    }
    
    .contact-intro {
        font-size: 14px;
        margin-bottom: 30px;
    }
    
    .contact-info-row {
        margin-bottom: 40px;
    }
    
    .contact-info-label {
        font-size: 15px;
    }
    
    .contact-info-value {
        font-size: 13px;
    }
    
    .contact-form-wrapper {
        padding: 50px 0;
    }
    
    .contact-form-wrapper .container {
        padding: 0 20px;
    }
    
    .form-group {
        margin-bottom: 30px;
    }
    
    .form-control {
        font-size: 13px;
    }
    
    .form-privacy {
        font-size: 11px;
        margin-bottom: 20px;
    }
    
    .btn-submit {
        width: 100%;
        padding: 14px 35px;
        font-size: 14px;
    }
    
    .success-content {
        padding: 40px 30px;
        width: 95%;
    }
    
    .success-icon svg {
        width: 60px;
        height: 60px;
    }
    
    .success-title {
        font-size: 22px;
    }
    
    .success-text {
        font-size: 14px;
    }
    
    .btn-close-success {
        padding: 12px 30px;
        font-size: 14px;
    }
    
    .back-to-top-sidebar {
        padding: 12px 15px;
        font-size: 13px;
        margin-bottom: 15px;
    }
    
    .back-to-top-sidebar svg {
        width: 18px;
        height: 18px;
    }
    
    .content-footer {
        padding: 25px 20px;
    }
}

/* Small mobile devices */
@media (max-width: 575px) {
    .hero-title {
        font-size: 32px;
    }
    
    .social-links {
        gap: 10px;
    }
    
    .social-link {
        font-size: 11px;
    }
    
    .sidebar-name {
        font-size: 20px;
    }
}