/* ==========================================
   RESET & VARIABLES
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --accent: #6366f1;
    --bg: #fafafa;
    --bg-card: #ffffff;
    --bg-dark: #0a0a0a;
    --text: #1a1a1a;
    --text-secondary: #6b7280;
    --text-light: #ffffff;
    --border: #e5e7eb;
    --border-hover: #d1d5db;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.12);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;
}

html {
    /* scroll-behavior handled by GSAP ScrollToPlugin — CSS smooth scroll breaks ScrollTrigger pinning */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* CRITICAL: Prevent horizontal scroll */
body {
    overflow-x: hidden;
    max-width: 100vw;
    font-family: var(--font-main);
    background: var(--bg);
    color: var(--text);
    font-size: 1rem;
    line-height: 1.7;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1.5rem, 4vw, 3rem);
}

/* ==========================================
   LOADER
   ========================================== */
#site-loader {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    width: 100vw;
    height: 100vh;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.loader-bg-left, .loader-bg-right {
    position: absolute;
    top: 0;
    width: 50vw;
    height: 100vh;
    background: var(--bg-dark);
    z-index: 1;
}

.loader-bg-left { left: 0; }
.loader-bg-right { right: 0; }

.loader-logo {
    color: #fff;
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 900;
    letter-spacing: 0.1em;
    font-family: var(--font-display);
    display: flex;
    gap: 0.15em;
    z-index: 2;
}

.loader-m, .loader-r {
    display: inline-block;
}

#site-loader.hide {
    opacity: 0;
    pointer-events: none;
}

/* ==========================================
   NAVIGATION
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(250, 250, 250, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    padding: 0 2rem;
    height: 72px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
    transition: transform var(--transition), background var(--transition);
}

.logo {
    font-size: 1.8rem;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    user-select: none;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.92rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.06);
}

.burger {
    display: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    transition: background var(--transition);
}

.burger:hover {
    background: rgba(0,0,0,0.04);
}

.burger div {
    width: 22px;
    height: 2px;
    background-color: var(--text);
    margin: 5px 0;
    transition: all 0.3s;
    border-radius: 2px;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    padding: 2rem;
    overflow: hidden;
    background: var(--bg);
}

/* Hide hero elements until GSAP animates them in */
.hero-badge,
.hero-title .line1,
.hero-title .line2,
.hero-subtitle,
.hero-cta .btn,
.intro-pitch,
.scroll-indicator {
    opacity: 0;
}

.hero-bg-gradient {
    position: absolute;
    top: -30%;
    right: -20%;
    width: 70%;
    height: 70%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,0,0,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,0,0,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
    50% { box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.line1 {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.02em;
}

.line2 {
    font-size: clamp(2.8rem, 7vw, 5rem);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text);
    line-height: 1.05;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
}

.typing-text {
    font-weight: 600;
    color: var(--primary);
}

.cursor {
    font-weight: 300;
    color: var(--primary);
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.btn {
    padding: 0.85rem 2rem;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    font-family: var(--font-main);
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    letter-spacing: 0;
}

.btn-primary {
    background: var(--text);
    color: var(--text-light);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: #333;
}

.btn-secondary {
    background: transparent;
    color: var (--text);
    border: 1.5px solid var(--border);
}

.btn-secondary:hover {
    border-color: var(--text);
    transform: translateY(-2px);
}

.btn-cv {
    background: transparent;
    color: var(--text-secondary);
    border: 1.5px solid var(--border);
}

.btn-cv:hover {
    border-color: var(--primary);
    color: var (--primary);
    transform: translateY(-2px);
}

.intro-pitch {
    max-width: 580px;
    margin: 0 auto;
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    padding: 1.5rem 2rem;
    border-left: 3px solid var(--primary);
    background: rgba(37, 99, 235, 0.03);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    text-align: left;
}

.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid var(--border-hover);
    border-radius: 14px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 4px;
    animation: scroll-anim 2s infinite;
}

@keyframes scroll-anim {
    0% { top: 8px; opacity: 1; }
    100% { top: 24px; opacity: 0; }
}

.scroll-text {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ==========================================
   SECTION COMMON STYLES
   ========================================== */
section {
    padding: clamp(4rem, 8vw, 8rem) 0;
    position: relative;
}

.section-header {
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--primary);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 700;
    font-family: var(--font-display);
    letter-spacing: -0.02em;
    color: var(--text);
    line-height: 1.15;
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about {
    background: var(--bg);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: clamp(3rem, 6vw, 5rem);
    align-items: center;
}

.about-image {
    display: flex;
    justify-content: center;
}

.image-wrapper {
    position: relative;
}

.image-placeholder {
    width: clamp(220px, 25vw, 300px);
    height: clamp(300px, 35vw, 400px);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-lg);
    background: #e8e8e8;
}

.image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}


.image-wrapper:hover .image-decoration {
    top: 1rem;
    left: 1rem;
    opacity: 0.5;
}

.about-text {
    font-size: 1.05rem;
    line-height: 1.85;
}

.about-para {
    margin-bottom: 1.2rem;
    color: var(--text-secondary);
}

.about-para strong {
    color: var(--primary);
    font-weight: 600;
}

.about-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--text);
    letter-spacing: -0.02em;
}

.stat-plus {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 0.25rem;
}

/* ==========================================
   SKILLS SECTION
   ========================================== */
.skills {
    background: var(--bg-card);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.skill-card {
    background: var(--bg);
    padding: 2.2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.skill-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.skill-number {
    position: absolute;
    top: 1.2rem;
    right: 1.5rem;
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(37, 99, 235, 0.06);
    font-family: var(--font-display);
    transition: color var(--transition);
}

.skill-card:hover .skill-number {
    color: rgba(37, 99, 235, 0.12);
}

.skill-icon {
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 50px;
}

.skill-icon svg {
    color: var(--primary);
}

.skill-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.6rem;
    color: var(--text);
    font-weight: 700;
    font-family: var(--font-display);
}

.skill-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.2rem;
}

.skill-tags {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.skill-tag {
    background: rgba(37, 99, 235, 0.06);
    padding: 0.3rem 0.8rem;
    border-radius: 100px;
    font-size: 0.78rem;
    color: var(--primary);
    font-weight: 600;
    border: 1px solid rgba(37, 99, 235, 0.1);
    transition: all var(--transition);
}

.skill-tag:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* ==========================================
   HORIZONTAL SCROLL SECTION (FIXED)
   ========================================== */
.horizontal-scroll-section {
    position: relative;
    background: var(--bg-dark);
    overflow: hidden;
    padding: 0;
    margin: 0;
    /* IMPORTANT: prevent any content leak */
    width: 100%;
    max-width: 100vw;
}

.horizontal-scroll-container {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
}

.horizontal-panels {
    display: flex;
    height: 100vh;
    will-change: transform;
}

.panel {
    min-width: 100vw;
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
}

.panel-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.panel-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(0,0,0,0.65) 0%,
        rgba(0,0,0,0.35) 100%
    );
    z-index: 1;
}

.panel-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 3rem;
    max-width: 700px;
}

.panel-number {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1rem;
    font-family: var(--font-display);
}

.panel-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1.2rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
    font-family: var(--font-display);
    color: #ffffff;
}

.panel-text {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    max-width: 500px;
    margin: 0 auto;
}

/* Horizontal Scroll Progress */
.horizontal-progress {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    z-index: 20;
    overflow: hidden;
}

.horizontal-progress-bar {
    height: 100%;
    width: 0%;
    background: white;
    border-radius: 10px;
    transition: none;
}

/* ==========================================
   PROJECTS SECTION
   ========================================== */
.projects {
    background: var(--bg);
}

.portfolio-filter {
    display: flex;
    justify-content: flex-start;
    gap: 0.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.6rem 1.4rem;
    border: 1.5px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.85rem;
    font-family: var (--font-main);
    transition: all var(--transition);
    cursor: pointer;
}

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

.filter-btn.active {
    background: var(--text);
    color: var(--text-light);
    border-color: var(--text);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.project-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
    border: 1px solid var(--border);
    cursor: pointer;
    /* ensure anchor-style project cards don't show underlines and keep text color */
    text-decoration: none;
    color: inherit;
}

/* Ensure no underlines for project anchor cards (and their children) */
.project-card,
.project-card:link,
.project-card:visited,
.project-card * {
    text-decoration: none !important;
    color: inherit;
}

.project-card.hide {
    display: none !important;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.project-image {
    height: 220px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

/* center any img placed inside .project-image and make it cover responsively */
.project-image .project-img {
    position: absolute;
    top: 50%;
    left: 50%;
    /* slightly reduce default scale so image appears less zoomed-in */
    transform: translate(-50%, -50%) scale(1);
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
    transition: transform 0.35s ease;
}

/* zoom a little on card hover for a subtle effect */
.project-card:hover .project-image .project-img {
    transform: translate(-50%, -50%) scale(1);
}

.project-card:nth-child(2) .project-image { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
.project-card:nth-child(3) .project-image { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }
.project-card:nth-child(4) .project-image { background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%); }
.project-card:nth-child(5) .project-image { background: linear-gradient(135deg, #fa709a 0%, #fee140 100%); }
.project-card:nth-child(6) .project-image { background: linear-gradient(135deg, #30cfd0 0%, #330867 100%); }
.project-card:nth-child(7) .project-image { background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%); }
.project-card:nth-child(8) .project-image { background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%); }

.project-number {
    position: absolute;
    top: 1.2rem;
    right: 1.5rem;
    font-size: 3.5rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.25);
    font-family: var(--font-display);
    line-height: 1;
    pointer-events: none;
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(37, 99, 235, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity var(--transition);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-view {
    color: white;
    font-weight: 600;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-info {
    padding: 1.5rem 1.8rem 1.8rem;
}

.project-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
}

.project-info h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--text);
}

.project-info p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 0.92rem;
    line-height: 1.6;
}

.project-tags {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.tag {
    background: var(--bg);
    padding: 0.3rem 0.8rem;
    border-radius: 100px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    font-weight: 600;
    border: 1px solid var(--border);
}

/* ==========================================
   CONTACT SECTION
   ========================================== */
.contact {
    background: var(--bg-card);
    overflow: hidden;
}

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

.contact-left {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-card {
    background: var(--bg);
    padding: 1.5rem 1.8rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.contact-card:hover {
    border-color: var(--primary);
    transform: translateX(6px);
    box-shadow: var(--shadow-md);
}

.contact-card-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all var(--transition);
}

.contact-card:hover .contact-card-icon {
    transform: scale(1.05);
}

.contact-card-text h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.15rem;
    font-family: var(--font-display);
}

.contact-link {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.92rem;
    text-decoration: none;
    transition: color var(--transition);
}

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

.contact-right {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-intro-box {
    background: var(--text);
    padding: 2.2rem;
    border-radius: var(--radius-lg);
    color: white;
}

.contact-intro-box h3 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
    font-family: var(--font-display);
}

.contact-intro-box p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.75);
}

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

.social-card {
    background: var(--bg);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.social-card::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.4s;
    z-index: 0;
}

.social-card[data-social="github"]::before { background: #24292e; }
.social-card[data-social="linkedin"]::before { background: #0077b5; }
.social-card[data-social="twitter"]::before { background: #1da1f2; }
.social-card[data-social="instagram"]::before { background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045); }

.social-card:hover::before {
    opacity: 1;
}

.social-card:hover {
    border-color: transparent;
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.social-icon {
    width: 42px;
    height: 42px;
    min-width: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    position: relative;
    z-index: 1;
    color: var(--text-secondary);
}

.social-card[data-social="github"] .social-icon { color: #24292e; }
.social-card[data-social="linkedin"] .social-icon { color: #0077b5; }
.social-card[data-social="twitter"] .social-icon { color: #1da1f2; }
.social-card[data-social="instagram"] .social-icon { color: #e1306c; }

.social-card:hover .social-icon { color: white; }

.social-info {
    position: relative;
    z-index: 1;
}

.social-info h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    font-family: var(--font-display);
    transition: color var(--transition);
}

.social-info p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    transition: color var(--transition);
}

.social-card:hover .social-info h4,
.social-card:hover .social-info p {
    color: white;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--bg);
    border-top: 1px solid var(--border);
    padding: 2.5rem 0;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-logo {
    font-size: 1.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text);
}

.footer p {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.back-to-top {
    width: 40px;
    height: 40px;
    border: 1.5px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition);
}

.back-to-top:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-3px);
}

/* ==========================================
   CUSTOM CURSOR
   ========================================== */
.custom-cursor {
    width: 28px;
    height: 28px;
    border: 1.5px solid var(--primary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    background: transparent;
    transform: translate(-50%, -50%);
    transition: transform 0.15s, background 0.2s, border-color 0.2s;
    mix-blend-mode: difference;
}

.custom-cursor.active {
    transform: translate(-50%, -50%) scale(1.6);
    background: rgba(37, 99, 235, 0.1);
    border-color: #fff;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

/* Tablet */
@media screen and (max-width: 1024px) {
    .about-content {
        gap: 3rem;
    }

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

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

/* Mobile */
@media screen and (max-width: 768px) {
    .nav-links {
        position: fixed;
        right: -100%;
        top: 72px;
        flex-direction: column;
        background: rgba(250, 250, 250, 0.98);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        padding: 1.5rem 0;
        box-shadow: var(--shadow-lg);
        z-index: 999;
        gap: 0;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        display: block;
        padding: 0.9rem 2rem;
        font-size: 1.05rem;
    }

    .burger {
        display: block;
    }

    .hero {
        padding: 1.5rem;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
        max-width: 350px;
        margin-left: auto;
        margin-right: auto;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .intro-pitch {
        font-size: 0.95rem;
        padding: 1.2rem 1.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }

    .about-text {
        text-align: left;
    }

    .about-stats {
        justify-content: center;
    }

    .image-placeholder {
        width: 200px;
        height: 270px;
        margin: 0 auto;
    }

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

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

    .portfolio-filter {
        justify-content: center;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    /* Horizontal scroll panels on mobile */
    .panel-content {
        padding: 2rem 1.5rem;
    }

    .panel-title {
        font-size: 2.2rem;
    }

    .section-header {
        text-align: center;
    }
}

/* Small Mobile */
@media screen and (max-width: 480px) {
    .navbar {
        padding: 0 1rem;
    }

    .logo {
        font-size: 1.5rem;
    }

    .hero-badge {
        font-size: 0.78rem;
        padding: 0.4rem 1rem;
    }

    .about-stats {
        gap: 1.5rem;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .skill-card {
        padding: 1.8rem;
    }

    .project-image {
        height: 180px;
    }

    .contact-card {
        padding: 1.2rem 1.4rem;
    }

    .contact-intro-box {
        padding: 1.8rem;
    }

    .social-card {
        padding: 1.2rem;
    }
}

/* Landscape Mobile */
@media screen and (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 6rem 1rem 2rem;
    }

    .scroll-indicator {
        display: none;
    }
}