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

:root {
    --primary-color: #5c0e0e;
    --secondary-color: #2a0707;
    --text-color: #ffffff;
    --nav-link-color: #d9b6b6;
    --text-light: #8a8a8a;
    --bg-color: #000000;
    --bg-light: #050505;
    --bg-dark: #000000;
    --border-color: #1a1a1a;
    --shadow: 0 4px 6px rgba(92, 14, 14, 0.1);
    --shadow-lg: 0 10px 30px rgba(92, 14, 14, 0.15);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #000000;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(92, 14, 14, 0.15);
    z-index: 1000;
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}



.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: var(--nav-link-color);
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgba(92, 14, 14, 0.1);
    transform: translateY(-2px);
}

.nav-link.active {
    color: var(--primary-color);
    background: rgba(92, 14, 14, 0.15);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    position: absolute;
    right: 20px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    border-radius: 3px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 50px;
    background: linear-gradient(135deg, #000000 0%, #2a0707 50%, #5c0e0e 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.18)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

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

.hero-content {
    animation: fadeIn 0.8s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.highlight {
    color: #ff1744;
    position: relative;
    text-shadow: 
        0 0 5px rgba(255, 23, 68, 0.5),
        0 0 10px rgba(255, 23, 68, 0.4),
        0 0 15px rgba(255, 23, 68, 0.3);
    animation: neonPulse 2s ease-in-out infinite alternate;
}

@keyframes neonPulse {
    from {
        text-shadow: 
            0 0 5px rgba(255, 23, 68, 0.5),
            0 0 10px rgba(255, 23, 68, 0.4),
            0 0 15px rgba(255, 23, 68, 0.3);
    }
    to {
        text-shadow: 
            0 0 3px rgba(255, 23, 68, 0.6),
            0 0 8px rgba(255, 23, 68, 0.5),
            0 0 12px rgba(255, 23, 68, 0.4),
            0 0 18px rgba(255, 23, 68, 0.3);
    }
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    line-height: 1.8;
}

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

.btn {
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    display: inline-block;
    border: 2px solid transparent;
}

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

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

.btn-secondary {
    background: transparent;
    color: white;
    border-color: white;
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.hero-image {
    display: flex;
    justify-content: center;
    animation: fadeIn 0.8s ease-out 0.2s both;
}

.profile-placeholder {
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 3px solid rgba(255, 255, 255, 0.2);
    overflow: hidden;
}

.profile-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid white;
    border-radius: 20px;
    position: relative;
}

.mouse::before {
    content: '';
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

/* About Section */
.about {
    padding: 100px 0;
    background: var(--bg-color);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-color);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.education {
    padding: 90px 0;
    background: var(--bg-light);
}

.education-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 2.5rem;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(145deg, rgba(0, 0, 0, 0.75), rgba(92, 14, 14, 0.2));
    box-shadow: var(--shadow-lg);
}

.education-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 1rem;
}

.education-meta {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.05rem;
    color: #ff1744;
    margin-bottom: 1.5rem;
}

.education-icon {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: rgba(255, 23, 68, 0.12);
    border: 1px solid rgba(255, 23, 68, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
}

.education-icon svg {
    width: 18px;
    height: 18px;
    stroke: #ff1744;
    stroke-width: 1.6;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

.education-meta-text {
    letter-spacing: 0.5px;
}

.education-description {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.8;
    margin: 0;
}

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

.stat {
    text-align: center;
    padding: 2rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    transition: var(--transition);
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
    font-weight: 500;
}

/* Skills Section */
.skills {
    padding: 100px 0;
    background: var(--bg-color);
}

.skills-intro {
    max-width: 700px;
    margin: 0 auto 3rem;
    text-align: center;
    color: var(--text-light);
    font-size: 1.05rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.skill-card {
    background: var(--bg-light);
    border-radius: 18px;
    padding: 2rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.skill-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(92, 14, 14, 0.5);
}

.skill-card-icon {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    margin: 0 auto;
    background: rgba(92, 14, 14, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

.skill-card-icon img {
    width: 54%;
    height: 54%;
    object-fit: contain;
    filter: drop-shadow(0 0 6px rgba(0, 0, 0, 0.45));
}

.skill-card-icon svg {
    width: 36px;
    height: 36px;
    stroke: var(--primary-color);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

.skill-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-color);
}

.skill-card-accent {
    display: block;
    width: 60%;
    height: 4px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(92, 14, 14, 0.2), var(--primary-color));
    margin: 0.5rem auto 0;
    transition: width 0.35s ease;
}

.skill-card:hover .skill-card-accent {
    width: 80%;
}

/* Projects Section */
.projects {
    padding: 100px 0;
    background: var(--bg-color);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 260px));
    justify-content: center;
    gap: 2rem;
}

.project-card {
    background: var(--bg-light);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.project-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.project-card--square {
    width: 260px;
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    margin: 0 auto;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(0, 0, 0, 0.3) 100%);
}

.project-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-image--square {
    flex: 0 0 45%;
    min-height: 0;
    position: relative;
}

.project-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4rem 1rem;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.35);
    color: #fff;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.35);
}

.project-content {
    padding: 1.5rem;
}

.project-content--compact {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
}

.project-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    color: #fff;
    letter-spacing: 0.4px;
}

.project-summary {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
    line-height: 1.4;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.project-tech--compact {
    margin-bottom: 0;
}

.project-tech span {
    padding: 0.35rem 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
}

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

.project-links--compact {
    margin-top: auto;
}

.project-link {
    color: var(--primary-color);
    font-weight: 600;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.project-link:hover {
    color: var(--secondary-color);
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: var(--bg-color);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.contact-details {
    margin-bottom: 2rem;
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.contact-item a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item a:hover {
    text-decoration: underline;
    color: #7a1a1a;
}

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

.social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border: 1px solid var(--primary-color);
    border-radius: 50%;
    color: var(--primary-color);
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    background: var(--primary-color);
    color: white;
}

.contact-form {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    border-top: 2px solid var(--primary-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-color);
    color: var(--text-color);
}

.form-group input:hover,
.form-group textarea:hover {
    border-color: rgba(92, 14, 14, 0.5);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(92, 14, 14, 0.2);
}

.form-group textarea {
    resize: vertical;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 2rem 0;
    text-align: center;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
}

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

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--bg-color);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
        border-top: 1px solid var(--border-color);
    }

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

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

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

    .hero-image {
        margin-top: 2rem;
    }

    .profile-placeholder {
        width: 200px;
        height: 200px;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

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

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

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

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