/* Variables */
:root {
    --primary: #2563eb;
    --secondary: #7c3aed;
    --dark: #1e293b;
    --light: #f1f5f9;
    --white: #ffffff;
    --gray: #64748b;
    --gradient: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    --shadow: 0 10px 30px rgba(37, 99, 235, 0.1);
    --shadow-lg: 0 20px 40px rgba(37, 99, 235, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 0;
    border-bottom: 1px solid rgba(37, 99, 235, 0.2);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    letter-spacing: -0.5px;
}

.logo i {
    font-size: 1.8rem;
    color: #3b82f6;
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.logo span {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.3rem;
    align-items: center;
    background: rgba(30, 41, 59, 0.5);
    padding: 0.4rem;
    border-radius: 50px;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.nav-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    position: relative;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--white);
    background: rgba(59, 130, 246, 0.15);
}

.nav-link.active {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.nav-test {
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    color: var(--white) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
    margin-left: 0.5rem;
}

.nav-test:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.6);
    background: linear-gradient(135deg, #fbbf24 0%, #f87171 100%);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.95) 0%, rgba(51, 65, 85, 0.9) 100%), 
                url('https://images.unsplash.com/photo-1517694712202-14dd9538aa97?w=1920&q=80') center/cover;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(124, 58, 237, 0.1) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    border: 2px solid var(--white);
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary);
}

.tech-icons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
}

.tech-icon {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary);
    box-shadow: var(--shadow);
    animation: float 3s ease-in-out infinite;
    animation-delay: var(--delay);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Skills Section */
.skills {
    padding: 5rem 0;
    background: var(--white);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--gray);
    margin-bottom: 3rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.skill-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.skill-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.skill-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    transition: transform 0.3s;
}

.skill-card:hover .skill-icon {
    transform: scale(1.1) rotate(5deg);
}

.skill-card h3 {
    margin-bottom: 1rem;
}

.skill-card > p {
    color: var(--gray);
}

.skill-detail {
    display: none;
    text-align: left;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--light);
    animation: fadeIn 0.5s;
}

.skill-card.active .skill-detail {
    display: block;
}

.skill-detail h4 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.skill-detail p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.skill-detail ul {
    list-style: none;
    margin-top: 1rem;
}

.skill-detail li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
}

.skill-detail li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* IT Overview Section */
.it-overview {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.overview-header {
    text-align: center;
    margin-bottom: 4rem;
}

.overview-main {
    margin-bottom: 4rem;
}

.overview-image-large {
    width: 100%;
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: 2rem;
}

.overview-image-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.overview-text {
    max-width: 900px;
    margin: 0 auto;
}

.overview-text h3 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.overview-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: 1.5rem;
    text-align: justify;
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.overview-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s;
}

.overview-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.overview-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.overview-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.overview-card:hover .overview-card-image img {
    transform: scale(1.1);
}

.overview-card-content {
    padding: 2rem;
}

.overview-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--white);
    margin: -35px auto 1.5rem;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.overview-card-content h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    text-align: center;
    color: var(--dark);
}

.overview-card-content p {
    color: var(--gray);
    line-height: 1.7;
    text-align: center;
}

/* About Field Section */
.about-field {
    padding: 5rem 0;
    background: var(--white);
}

.field-content {
    max-width: 1200px;
    margin: 0 auto;
}

.field-intro {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.field-intro-image {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.field-intro-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.field-intro-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: 1.5rem;
    text-align: justify;
}

.field-features {
    margin-bottom: 4rem;
}

.field-features h3 {
    font-size: 2rem;
    color: var(--primary);
    text-align: center;
    margin-bottom: 3rem;
}

.why-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.why-card-compact {
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    cursor: pointer;
}

.why-card-compact:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.why-card-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.why-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.why-card-compact:hover .why-card-image img {
    transform: scale(1.1);
}

.why-card-header {
    padding: 1.5rem 2rem;
    text-align: center;
    position: relative;
}

.why-card-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    margin: -30px auto 1rem;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.why-card-header h4 {
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.toggle-icon {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--primary);
    font-size: 1.2rem;
    transition: transform 0.3s;
}

.why-card-compact.active .toggle-icon {
    transform: translateX(-50%) rotate(180deg);
}

.why-card-detail {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 2rem;
}

.why-card-compact.active .why-card-detail {
    max-height: 500px;
    padding: 0 2rem 2rem;
}

.why-card-detail p {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.why-card-detail ul {
    list-style: none;
}

.why-card-detail li {
    padding: 0.4rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
    font-size: 0.9rem;
}

.why-card-detail li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.features-grid {
    display: grid;
    gap: 3rem;
}

.feature-card {
    background: var(--light);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 2rem;
    transition: all 0.3s;
}

.feature-card:hover {
    box-shadow: var(--shadow-lg);
}

.feature-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.feature-card:hover .feature-image img {
    transform: scale(1.05);
}

.feature-content {
    padding: 2rem 2rem 2rem 0;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.feature-content h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.feature-content p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.feature-content ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}

.feature-content li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
}

.feature-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
    font-size: 1.2rem;
}

.field-suitability {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
    padding: 2rem 3rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
    border-radius: 15px;
}

.suitability-content h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.suitability-grid {
    display: grid;
    gap: 0.6rem;
}

.suitability-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    padding: 0.8rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.suitability-item i {
    color: var(--primary);
    font-size: 1.2rem;
    margin-top: 0.1rem;
    flex-shrink: 0;
}

.suitability-item p {
    color: var(--gray);
    line-height: 1.5;
    margin: 0;
    font-size: 0.95rem;
}

.suitability-image {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.suitability-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.field-future {
    margin-top: 4rem;
}

.field-future h3 {
    font-size: 2rem;
    color: var(--primary);
    text-align: center;
    margin-bottom: 3rem;
}

.future-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.future-card {
    background: var(--light);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: all 0.3s;
}

.future-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.future-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--white);
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.future-card h4 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.future-image {
    width: 100%;
    height: 200px;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.future-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.future-card p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.future-card ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.future-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
    font-size: 0.95rem;
}

.future-card li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.future-note {
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(37, 99, 235, 0.1);
    border-left: 4px solid var(--primary);
    border-radius: 5px;
    font-weight: 600;
    color: var(--primary);
}

/* About Section */
.about {
    padding: 5rem 0;
    background: var(--light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: start;
}

.about-image {
    position: sticky;
    top: 100px;
}

.about-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
}

.about-text h2 {
    margin-bottom: 1.5rem;
}

.about-text h3 {
    color: var(--primary);
    margin: 2rem 0 1rem;
    font-size: 1.5rem;
}

.about-text p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-features {
    margin: 2rem 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.feature-item i {
    color: var(--primary);
    font-size: 1.5rem;
    margin-top: 0.2rem;
}

.feature-item strong {
    display: block;
    color: var(--dark);
    margin-bottom: 0.3rem;
}

.feature-item span {
    color: var(--gray);
    line-height: 1.6;
}

.about-list {
    list-style: none;
    margin-top: 1rem;
}

.about-list li {
    padding: 0.7rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray);
    line-height: 1.6;
}

.about-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* Courses Section */
.courses {
    padding: 5rem 0;
    background: var(--white);
}

.tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 24px;
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--primary);
    color: var(--white);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.5s;
}

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

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.course-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary);
    transition: all 0.3s;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.course-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.course-card h3 {
    margin-bottom: 1rem;
}

.course-card p {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.course-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    background: var(--light);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* Workshops Section */
.workshops {
    padding: 5rem 0;
    background: var(--light);
}

.workshops-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.workshop-card {
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
}

.workshop-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.workshop-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.workshop-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.workshop-card:hover .workshop-image img {
    transform: scale(1.1);
}

.workshop-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    margin: -40px auto 1.5rem;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.workshop-card h3,
.workshop-card p,
.workshop-card ul {
    padding: 0 2rem;
}

.workshop-card h3 {
    margin-bottom: 1rem;
    text-align: center;
}

.workshop-card p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    text-align: center;
}

.workshop-card ul {
    list-style: none;
    padding-bottom: 2rem;
}

.workshop-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.workshop-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* Projects Section */
.projects {
    padding: 5rem 0;
    background: var(--light);
}

.project-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 20px;
    border: 1px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 20px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary);
    color: var(--white);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.project-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    height: 200px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--white);
}

.project-content {
    padding: 1.5rem;
}

.project-content h3 {
    margin-bottom: 1rem;
}

.project-content p {
    color: var(--gray);
    margin-bottom: 1rem;
}

.project-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.project-tags span {
    background: var(--light);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* Why Section */
.why {
    padding: 5rem 0;
    background: var(--white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.why-card {
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
}

.why-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.why-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.why-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.why-card:hover .why-image img {
    transform: scale(1.1);
}

.why-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--white);
    margin: -35px auto 1.5rem;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.why-card h3,
.why-card p {
    padding: 0 2rem;
}

.why-card h3 {
    margin-bottom: 1rem;
    text-align: center;
}

.why-card p {
    color: var(--gray);
    padding-bottom: 2rem;
    text-align: center;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background: var(--light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info {
    display: grid;
    gap: 1.5rem;
}

.info-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.info-card i {
    font-size: 1.5rem;
    color: var(--primary);
    margin-top: 0.2rem;
}

.info-card h4 {
    margin-bottom: 0.5rem;
}

.info-card p {
    color: var(--gray);
}

.contact-map {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    height: 100%;
    min-height: 400px;
}

/* Footer */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--gray);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--gray);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: var(--primary);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: transform 0.3s;
}

.social-links a:hover {
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: var(--gray);
}

/* Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 65px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 65px);
        background: rgba(15, 23, 42, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        transition: left 0.3s;
        gap: 0.5rem;
        border-radius: 0;
        border: none;
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
        padding: 1rem;
    }
    
    .nav-test {
        margin-left: 0;
        margin-top: 1rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

    .hero-buttons {
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        position: relative;
        top: 0;
    }

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

    .section-title {
        font-size: 2rem;
    }
    
    .skill-card.active {
        grid-column: 1;
    }

    .why-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}