/* ==========================================================================
   CSS Variables & Theme Definitions - Brutalist Minimal
   ========================================================================== */
   :root {
    --bg-color: #0a0a0a;
    --text-primary: #f4f4f4;
    --text-secondary: #999999;
    --accent-color: #ffffff;
    --border-color: rgba(255, 255, 255, 0.1);
    
    --font-display: 'Krona One', sans-serif;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.3s var(--ease-out-expo);
    --transition-medium: 0.6s var(--ease-out-expo);
    --transition-slow: 1s var(--ease-out-expo);
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: none; /* Hide default cursor for custom cursor */
}

html {
    scroll-behavior: auto; /* Let JS or native handle smooth scroll */
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Noise Texture Overlay */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 9998;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* ==========================================================================
   Custom Cursor
   ========================================================================== */
.cursor-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-color);
    border-radius: 50%;
    position: fixed;
    top: 0; left: 0;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10000;
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    position: fixed;
    top: 0; left: 0;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 9999;
    transition: width 0.3s, height 0.3s, background-color 0.3s;
}

/* Hover state for links */
.cursor-outline.hover {
    width: 80px;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}

/* ==========================================================================
   Preloader
   ========================================================================== */
.preloader {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--bg-color);
    z-index: 10001;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 1s var(--ease-out-expo);
}

.preloader.slide-up {
    transform: translateY(-100%);
}

.preloader-text {
    font-family: var(--font-display);
    font-size: 2rem;
    overflow: hidden;
    display: flex;
}

.preloader-text span {
    display: inline-block;
    transform: translateY(100%);
    animation: text-reveal 0.8s var(--ease-out-expo) forwards;
}

.preloader-text span:nth-child(2) { animation-delay: 0.1s; }
.preloader-text span:nth-child(3) { animation-delay: 0.2s; color: var(--text-secondary); }

@keyframes text-reveal {
    to { transform: translateY(0); }
}

/* ==========================================================================
   Layout & Utilities
   ========================================================================== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 4%;
}

.section {
    padding: 150px 0;
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .section {
        padding: 100px 0;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 80px 0;
    }
}

.border-top {
    border-top: 1px solid var(--border-color);
}

.mb-5 { margin-bottom: 50px; }
.mt-5 { margin-top: 50px; }

/* Grid Layout */
.grid-layout {
    display: grid;
    grid-template-columns: 4fr 8fr;
    gap: 40px;
}

@media (max-width: 992px) {
    .grid-layout {
        grid-template-columns: 1fr;
    }
}

/* Typography Classes */
.large-text {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    line-height: 1.4;
    font-weight: 400;
    letter-spacing: -0.02em;
}

.sub-title {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    padding: 18px 40px;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 100px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-fast);
    overflow: hidden;
    position: relative;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: var(--text-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-medium);
    z-index: -1;
}

.btn:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.btn:hover {
    color: var(--bg-color);
    border-color: var(--text-primary);
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    padding: 30px 0;
    z-index: 100;
    mix-blend-mode: difference;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4%;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0%;
    height: 1px;
    background: var(--text-primary);
    transition: width var(--transition-fast);
}

.nav-links a:hover::after {
    width: 100%;
}

.menu-btn {
    display: none;
    align-items: center;
    gap: 15px;
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .menu-btn { display: flex; }
}

.menu-text {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    letter-spacing: 1px;
}

.menu-icon {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.bar {
    width: 30px;
    height: 1px;
    background: var(--text-primary);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
}

.hero-container {
    width: 100%;
    padding: 0 4%;
}

.hero-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 40px;
}

.dot {
    width: 8px; height: 8px;
    background: #00ff66;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 255, 102, 0.5);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 12vw, 12rem);
    line-height: 0.9;
    letter-spacing: -0.04em;
    margin-bottom: 60px;
}

.gradient-text-hero {
    background: linear-gradient(135deg, #00F0FF 0%, #6B11FF 50%, #FFB86C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.outline-text {
    color: transparent;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.3);
}

.hero-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.hero-content-left {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.hero-desc {
    max-width: 500px;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.stat-num {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--text-primary);
}

.stat-label {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
}

.hero-socials-top {
    display: flex;
    gap: 25px;
    margin-top: 10px;
}

.hero-socials-top a {
    font-size: 1.5rem;
    color: var(--text-secondary);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.hero-socials-top a:hover {
    color: var(--text-primary);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .hero-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 40px;
    }
}

/* ==========================================================================
   Marquee Section
   ========================================================================== */
.marquee-section {
    padding: 40px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
    background: var(--bg-color);
}

.marquee {
    display: flex;
    width: 200%;
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 40px;
    animation: marquee-scroll 20s linear infinite;
    white-space: nowrap;
}

.marquee span {
    font-family: var(--font-display);
    font-size: 2rem;
    color: transparent;
    -webkit-text-stroke: 1px var(--text-primary);
}

.marquee .separator {
    color: var(--text-secondary);
    -webkit-text-stroke: 0;
    font-family: var(--font-body);
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* ==========================================================================
   About / Skills Section
   ========================================================================== */
.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #00F0FF 0%, #6B11FF 50%, #FFB86C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.skills-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.skill-tag {
    padding: 12px 24px;
    border: 1px solid var(--border-color);
    border-radius: 100px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-fast);
}

.skill-tag:hover {
    background: var(--text-primary);
    color: var(--bg-color);
}

/* ==========================================================================
   Projects Section
   ========================================================================== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 350px), 1fr));
    gap: 50px;
}

.project-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    background: var(--bg-color);
    transition: transform var(--transition-fast);
}

.project-card:hover {
    transform: translateY(-10px);
}

.project-img-container {
    width: 100%;
    height: 250px;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.project-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.project-info {
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    border-radius: 100px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.project-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    letter-spacing: -1px;
    background: linear-gradient(135deg, #00F0FF 0%, #6B11FF 50%, #FFB86C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

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

.project-btn {
    align-self: flex-start;
    padding: 12px 24px;
    font-size: 0.8rem;
    margin-top: 10px;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.service-accordion {
    display: flex;
    flex-direction: column;
}

.service-item {
    border-top: 1px solid var(--border-color);
}

.service-item:last-child {
    border-bottom: 1px solid var(--border-color);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 0;
}

.service-header h3 {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 2vw, 2rem);
    letter-spacing: -1px;
    background: linear-gradient(135deg, #00F0FF 0%, #6B11FF 50%, #FFB86C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.service-header .icon {
    font-size: 2rem;
    font-weight: 300;
    transition: transform var(--transition-fast);
}

.service-body {
    height: 0;
    overflow: hidden;
    transition: height var(--transition-medium);
}

.service-body p {
    padding-bottom: 40px;
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
}

.service-item.active .icon {
    transform: rotate(45deg);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 40px;
}

.testimonial-card {
    border: 1px solid var(--border-color);
    padding: 40px;
    background: var(--bg-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 30px;
    transition: transform var(--transition-fast);
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

.author-info h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.author-info span {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================================================
   Contact / Footer
   ========================================================================== */
.footer-section {
    padding-bottom: 50px;
}

.contact-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.contact-subtitle {
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.contact-title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 8vw, 8rem);
    line-height: 1;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #00F0FF 0%, #6B11FF 50%, #FFB86C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 500px;
    margin: 40px auto;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-color);
    padding: 15px 0;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-primary);
    transition: border-color var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--text-primary);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-secondary);
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.contact-form button {
    margin-top: 20px;
    cursor: none;
    width: 100%;
    justify-content: center;
}

.email-link {
    font-family: var(--font-body);
    font-size: clamp(1.2rem, 3vw, 2rem);
    border-bottom: 1px solid var(--text-primary);
    padding-bottom: 5px;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.email-link:hover {
    color: var(--text-secondary);
    border-color: var(--text-secondary);
}

.footer-bottom {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 100px;
}

.social-links {
    display: flex;
    gap: 30px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.social-links a {
    position: relative;
}

.social-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0%;
    height: 1px;
    background: var(--text-primary);
    transition: width var(--transition-fast);
}

.social-links a:hover::after {
    width: 100%;
}

.copyright {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        gap: 30px;
    }
    
    .projects-grid {
        gap: 30px;
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    }
}

/* Touch device adjustments */
@media (pointer: coarse) {
    .cursor-dot, .cursor-outline {
        display: none !important;
    }
    .hover-target {
        cursor: pointer;
    }
}

/* Mobile specific fixes */
@media (max-width: 480px) {
    .hero-title {
        font-size: clamp(2.2rem, 15vw, 4rem);
        margin-bottom: 40px;
    }

    .hero-bottom {
        gap: 30px;
    }

    .hero-desc {
        font-size: 1rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .projects-grid {
        gap: 25px;
        padding: 0 10px; /* Optional slight padding so cards don't touch screen edges on very tight displays */
    }
    
    .project-card {
        border-radius: 8px; /* Slightly softer edges on mobile */
    }
    
    .project-img-container {
        height: 200px; /* Decrease image height for mobile */
    }

    .project-info {
        padding: 20px 15px; /* Even spacing inside the card */
        gap: 15px;
    }
    
    .project-title {
        font-size: 1.5rem; /* Ensure title fits nicely */
    }

    .project-desc {
        font-size: 0.95rem; /* Slightly smaller description */
    }

    .project-btn {
        width: 100%; /* Make button full width on mobile */
        justify-content: center;
    }
    
    .testimonial-card {
        padding: 20px;
    }

    .contact-title {
        font-size: clamp(2rem, 12vw, 3.5rem);
    }
    
    .contact-form {
        margin: 20px auto;
        gap: 15px;
    }

    .form-group input,
    .form-group textarea {
        padding: 12px 0;
        font-size: 0.95rem;
    }
}

/* ==========================================================================
   Animations & Reveal Effects
   ========================================================================== */
.line-mask {
    overflow: hidden;
    position: relative;
}

.reveal-text {
    display: inline-block;
    transform: translateY(110%);
    transition: transform 1.2s var(--ease-out-expo);
}

.fade-up-anim {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s var(--ease-out-expo), transform 1s var(--ease-out-expo);
}

/* Active states toggled by JS */
.in-view .reveal-text {
    transform: translateY(0);
}

.in-view .fade-up-anim,
.in-view.fade-up-anim {
    opacity: 1;
    transform: translateY(0);
}

/* Add delays for children inside hero */
.hero .line-mask:nth-child(1) .reveal-text { transition-delay: 0.6s; }
.hero .line-mask:nth-child(2) .reveal-text { transition-delay: 0.7s; }
.hero .hero-label { transition-delay: 0.5s; }
.hero .hero-bottom { transition-delay: 0.9s; }