/* ============================================
   Netflix-Styled Portfolio - Cloud Dani
   ============================================ */

/* ============================================
   CSS Variables & Reset
   ============================================ */
:root {
    --netflix-red: #E50914;
    --netflix-black: #141414;
    --netflix-dark: #000000;
    --netflix-gray: #808080;
    --netflix-light-gray: #b3b3b3;
    --netflix-white: #ffffff;
    
    --primary-color: var(--netflix-red);
    --bg-color: var(--netflix-black);
    --text-primary: var(--netflix-white);
    --text-secondary: var(--netflix-light-gray);
    
    --transition-speed: 0.3s;
    --card-hover-scale: 1.05;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-speed);
}

a:hover {
    color: var(--primary-color);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* ============================================
   Navigation Bar
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 0 4%;
    transition: background-color 0.3s ease, padding 0.3s ease;
    background: linear-gradient(180deg, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
}

.navbar.scrolled {
    background-color: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(10px);
    padding: 0 4%;
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1920px;
    margin: 0 auto;
    padding: 1.5rem 0;
}

.navbar-left {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.logo {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--primary-color);
    transition: transform var(--transition-speed);
}

.logo span {
    color: var(--text-primary);
}

.logo:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    transition: color var(--transition-speed);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-speed);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.navbar-right {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.social-icon {
    font-size: 1.2rem;
    transition: transform var(--transition-speed), color var(--transition-speed);
}

.social-icon:hover {
    transform: translateY(-3px) scale(1.1);
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color var(--transition-speed);
}

.mobile-menu-toggle:hover {
    color: var(--primary-color);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(229, 9, 20, 0.3) 0%, 
        rgba(20, 20, 20, 0.8) 50%,
        rgba(0, 0, 0, 0.95) 100%),
        url('../images/3876541-74718407.jpg') center/cover no-repeat;
    animation: slowZoom 20s ease-in-out infinite alternate;
}

@keyframes slowZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.9) 0%,
        rgba(0, 0, 0, 0.6) 50%,
        rgba(0, 0, 0, 0.3) 100%
    );
    z-index: 1;
}

.hero-fade {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 200px;
    background: linear-gradient(to bottom, transparent, var(--bg-color));
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    padding: 0 4%;
    max-width: 1920px;
    margin: 0 auto;
    width: 100%;
}

.hero-info {
    max-width: 700px;
}

.hero-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700;
    letter-spacing: 4px;
    line-height: 1;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.8);
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.badge {
    background-color: rgba(229, 9, 20, 0.2);
    border: 1px solid var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-description {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-speed);
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background-color: #f40612;
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(229, 9, 20, 0.4);
}

.btn-secondary {
    background-color: rgba(109, 109, 110, 0.7);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    background-color: rgba(109, 109, 110, 0.9);
    border-color: var(--text-primary);
}

.visitor-counter {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    animation: fadeInUp 1s ease-out 0.8s both;
}

.visitor-counter i {
    color: var(--primary-color);
}

#visitorCount {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

/* ============================================
   Section Styles
   ============================================ */
.section {
    padding: 5rem 4%;
    position: relative;
}

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

.container-fluid {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 4%;
}

.section-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    letter-spacing: 2px;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60%;
    height: 4px;
    background-color: var(--primary-color);
}

/* ============================================
   About Section
   ============================================ */
.about-section {
    background: linear-gradient(180deg, var(--bg-color) 0%, #1a1a1a 100%);
}

.about-content {
    display: grid;
    gap: 3rem;
}

.about-text .lead {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

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

.about-text em {
    color: var(--primary-color);
    font-style: normal;
    font-weight: 600;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
    padding: 2rem;
    background-color: rgba(229, 9, 20, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(229, 9, 20, 0.3);
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 3rem;
    color: var(--primary-color);
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-details {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.contact-details h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.contact-details p {
    line-height: 2;
}

.contact-details i {
    color: var(--primary-color);
    margin-right: 0.5rem;
    width: 20px;
}

.contact-details a {
    color: var(--primary-color);
    text-decoration: underline;
}

.contact-details a:hover {
    color: #f40612;
}

/* ============================================
   Experience Section / Timeline
   ============================================ */
.experience-section {
    background-color: var(--bg-color);
}

.timeline {
    position: relative;
    padding-left: 3rem;
}

.timeline-separator {
    margin: 4rem 0 3rem 0;
    text-align: center;
    position: relative;
}

.timeline-separator::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(229, 9, 20, 0.5) 25%, 
        rgba(229, 9, 20, 0.5) 75%, 
        transparent 100%);
    z-index: 0;
}

.separator-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.8rem;
    letter-spacing: 2px;
    color: var(--primary-color);
    background-color: var(--bg-color);
    display: inline-block;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
    margin-bottom: 0.5rem;
}

.separator-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    font-style: italic;
    background-color: var(--bg-color);
    display: inline-block;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, 
        var(--primary-color) 0%, 
        rgba(229, 9, 20, 0.3) 100%);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 2rem;
}

.timeline-item::before {
    content: attr(data-year);
    position: absolute;
    left: -3rem;
    top: 0;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    border: 4px solid var(--bg-color);
    box-shadow: 0 0 0 2px var(--primary-color);
}

.timeline-content {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    transition: all var(--transition-speed);
}

.timeline-content:hover {
    background-color: rgba(255, 255, 255, 0.08);
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.timeline-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.timeline-content h4 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.period {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.highlights {
    list-style: none;
    margin: 1.5rem 0;
}

.highlights li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.highlights li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tech-tag {
    background-color: rgba(229, 9, 20, 0.2);
    border: 1px solid rgba(229, 9, 20, 0.5);
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================
   Projects Section
   ============================================ */
.projects-section {
    background: linear-gradient(180deg, var(--bg-color) 0%, #1a1a1a 100%);
    padding: 5rem 0;
}

.projects-row {
    margin-bottom: 4rem;
}

.row-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    padding: 0 4%;
    color: var(--text-primary);
}

.projects-slider {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 1rem 4%;
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) rgba(255, 255, 255, 0.1);
}

.projects-slider::-webkit-scrollbar {
    height: 8px;
}

.projects-slider::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

.projects-slider::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 10px;
}

.projects-slider::-webkit-scrollbar-thumb:hover {
    background: #f40612;
}

.project-card {
    flex: 0 0 350px;
    background-color: #1a1a1a;
    border-radius: 8px;
    overflow: hidden;
    transition: all var(--transition-speed);
    cursor: pointer;
}

.project-card:hover {
    transform: scale(var(--card-hover-scale));
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    z-index: 10;
}

.project-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
}

.project-info {
    padding: 1.5rem;
}

.project-info h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.project-status {
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.project-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

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

.tag {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 0.3rem 0.7rem;
    border-radius: 4px;
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.project-links {
    margin-top: 1rem;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition-speed);
}

.project-link:hover {
    gap: 0.8rem;
    color: #f40612;
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
    background: linear-gradient(135deg, 
        rgba(229, 9, 20, 0.1) 0%, 
        rgba(20, 20, 20, 0.9) 100%);
    padding: 8rem 4%;
}

.contact-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.contact-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}

.contact-lead {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 3rem;
}

.btn-contact {
    background-color: var(--primary-color);
    color: var(--text-primary);
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.btn-contact:hover {
    background-color: #f40612;
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(229, 9, 20, 0.5);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: all var(--transition-speed);
    min-width: 120px;
}

.social-link i {
    font-size: 2rem;
    color: var(--primary-color);
}

.social-link span {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.social-link:hover {
    background-color: rgba(229, 9, 20, 0.2);
    transform: translateY(-5px);
}

.social-link:hover i {
    transform: scale(1.2);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--netflix-dark);
    padding: 3rem 4%;
    text-align: center;
}

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

.footer-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.footer-subtext {
    font-size: 0.85rem;
    color: var(--netflix-gray);
    font-style: italic;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .navbar-left {
        gap: 2rem;
    }
    
    .nav-menu {
        gap: 1.5rem;
    }
    
    .project-card {
        flex: 0 0 300px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero-info {
        max-width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .about-stats {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
    
    .timeline {
        padding-left: 2rem;
    }
    
    .timeline-item::before {
        width: 50px;
        height: 50px;
        font-size: 0.8rem;
        left: -2.5rem;
    }
    
    .project-card {
        flex: 0 0 280px;
    }
    
    .social-links {
        flex-direction: column;
        align-items: center;
    }
    
    .social-link {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 3rem 4%;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .timeline-content {
        padding: 1.5rem;
    }
    
    .project-card {
        flex: 0 0 250px;
    }
}

/* ============================================
   Animations & Utilities
   ============================================ */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

/* Smooth Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--netflix-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--netflix-gray);
    border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}