/* ============================================
   ROOT VARIABLES & RESET
   ============================================ */
:root {
    --bg-primary: #060b14;
    --bg-secondary: #0b1120;
    --bg-card: rgba(255,255,255,0.03);
    --text-primary: #e8edf5;
    --text-secondary: #8899aa;
    --accent-blue: #00e5ff;
    --accent-purple: #7c3aed;
    --accent-glow: rgba(0,229,255,0.15);
    --accent-purple-glow: rgba(124,58,237,0.15);
    --border: rgba(255,255,255,0.07);
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 8px 32px rgba(0,0,0,0.4);
    --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
    --font: 'Outfit', sans-serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    cursor: none;
}

body.loading { overflow: hidden; }

::selection { background: rgba(0,229,255,0.2); color: var(--accent-blue); }

/* ============================================
   LOADER
   ============================================ */
#loader {
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
#loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-logo {
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: 4px;
    color: var(--text-primary);
}
.loader-logo span { color: var(--accent-blue); }

.loader-bar {
    width: 220px;
    height: 3px;
    background: var(--border);
    border-radius: 99px;
    overflow: hidden;
}
.loader-progress {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue));
    border-radius: 99px;
    animation: loadProgress 1.6s ease forwards;
}
@keyframes loadProgress { to { width: 100%; } }

/* ============================================
   TOAST
   ============================================ */
.toast {
    position: fixed;
    bottom: 28px;
    right: 28px;
    padding: 16px 24px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    z-index: 9000;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    pointer-events: none;
    backdrop-filter: blur(12px);
    max-width: 340px;
    border: 1px solid transparent;
}
.toast.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.toast.success { background: rgba(16,185,129,0.15); border-color: rgba(16,185,129,0.4); color: #34d399; }
.toast.error { background: rgba(239,68,68,0.15); border-color: rgba(239,68,68,0.4); color: #f87171; }

/* ============================================
   CURSOR
   ============================================ */
.cursor-dot {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--accent-blue);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: opacity 0.2s;
    will-change: left, top;
}
.cursor-outline {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 2px solid var(--accent-purple);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9997;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease, background-color 0.3s ease;
    will-change: left, top;
}

/* ============================================
   PARTICLES
   ============================================ */
#particles {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}
.navbar.scrolled {
    background: rgba(6,11,20,0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.logo {
    font-size: 1.6rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--text-primary);
    letter-spacing: 2px;
    transition: var(--transition);
}
.logo span { color: var(--accent-blue); }
.logo:hover { opacity: 0.85; }

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
    align-items: center;
}
.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 4px; left: 50%; right: 50%;
    height: 2px;
    background: var(--accent-blue);
    border-radius: 99px;
    transition: left 0.3s ease, right 0.3s ease;
}
.nav-links a:hover, .nav-links a.active-link { color: var(--text-primary); }
.nav-links a:hover::after, .nav-links a.active-link::after { left: 14px; right: 14px; }
.nav-links .nav-btn {
    background: linear-gradient(135deg, var(--accent-purple), #9333ea);
    color: #fff !important;
    padding: 10px 22px;
    border-radius: 99px;
    font-weight: 600;
}
.nav-links .nav-btn::after { display: none; }
.nav-links .nav-btn:hover { opacity: 0.88; transform: translateY(-1px); box-shadow: 0 4px 20px var(--accent-purple-glow); }

.menu-icon {
    display: none;
    background: none;
    border: 1px solid var(--border);
    color: var(--text-primary);
    font-size: 1.1rem;
    width: 42px; height: 42px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    align-items: center;
    justify-content: center;
}
.menu-icon:hover { border-color: var(--accent-blue); color: var(--accent-blue); }

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 24px 60px;
    z-index: 1;
    text-align: center;
}
.hero-content { max-width: 780px; margin: 0 auto; }

.greeting {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--accent-blue);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 12px;
}
.name {
    font-size: clamp(3.5rem, 9vw, 6.5rem);
    font-weight: 800;
    line-height: 1.05;
    background: linear-gradient(135deg, #fff 20%, var(--accent-blue) 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}
.typewriter-container {
    font-size: clamp(1.2rem, 3vw, 1.7rem);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 24px;
    min-height: 2.5rem;
}
.typewriter-text { color: var(--accent-blue); font-weight: 600; }
.cursor-blink { color: var(--accent-blue); animation: blink 1s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.hero-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 36px;
    line-height: 1.8;
}
.hero-btns {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.social-links {
    display: flex;
    gap: 14px;
    justify-content: center;
}
.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px; height: 44px;
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1.1rem;
    transition: var(--transition);
}
.social-links a:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

/* Scroll Down */
.scroll-down {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
}
.scroll-down a { text-decoration: none; display: block; }
.mouse {
    width: 28px; height: 44px;
    border: 2px solid rgba(255,255,255,0.25);
    border-radius: 99px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
    transition: var(--transition);
}
.mouse:hover { border-color: var(--accent-blue); }
.wheel {
    width: 4px; height: 8px;
    background: var(--accent-blue);
    border-radius: 99px;
    animation: scroll 2s ease infinite;
}
@keyframes scroll { 0%,100%{opacity:1;transform:translateY(0)} 80%{opacity:0;transform:translateY(14px)} }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 28px;
    border-radius: 99px;
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.primary-btn {
    background: linear-gradient(135deg, var(--accent-blue), #0099cc);
    color: #000;
}
.primary-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 28px var(--accent-glow); filter: brightness(1.1); }
.secondary-btn {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}
.secondary-btn:hover { border-color: var(--accent-blue); color: var(--accent-blue); transform: translateY(-2px); }
.btn.small { padding: 9px 18px; font-size: 0.85rem; border-radius: 8px; }
.w-100 { width: 100%; justify-content: center; }

/* ============================================
   SECTIONS
   ============================================ */
.section { position: relative; padding: 100px 0; z-index: 1; }
.bg-secondary { background: var(--bg-secondary); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 { font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800; letter-spacing: -0.5px; }
.section-header h2 span { color: var(--accent-blue); }
.line {
    width: 60px; height: 3px;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue));
    margin: 14px auto 0;
    border-radius: 99px;
}

/* Glassmorphism card */
.glass {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.22s; }
.delay-3 { transition-delay: 0.32s; }
.delay-4 { transition-delay: 0.42s; }
.delay-5 { transition-delay: 0.52s; }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    .cursor-dot, .cursor-outline { display: none; }
    #loader .loader-progress { animation: none; width: 100%; }
}

/* ============================================
   ABOUT
   ============================================ */
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: start; }
.about-card { padding: 40px; }
.about-card h3 { font-size: 1.4rem; font-weight: 700; margin-bottom: 16px; }
.about-card p { color: var(--text-secondary); margin-bottom: 12px; }
.about-card p:last-child { margin-bottom: 0; }

.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stat-card {
    padding: 28px 20px;
    text-align: center;
    transition: var(--transition);
}
.stat-card:hover { transform: translateY(-4px); border-color: rgba(0,229,255,0.3); box-shadow: 0 12px 32px rgba(0,0,0,0.3); }
.stat-card i { font-size: 1.8rem; color: var(--accent-blue); margin-bottom: 12px; display: block; }
.stat-card h3 { font-size: 2.2rem; font-weight: 800; color: var(--text-primary); margin-bottom: 4px; }
.stat-card p { font-size: 0.85rem; color: var(--text-secondary); }

/* ============================================
   SKILLS
   ============================================ */
.skills-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.skill-category { padding: 32px; }
.skill-category h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 24px; color: var(--accent-blue); display: flex; align-items: center; gap: 10px; }

.skill-item { margin-bottom: 18px; }
.skill-item:last-child { margin-bottom: 0; }
.skill-info { display: flex; justify-content: space-between; margin-bottom: 7px; font-size: 0.9rem; }
.skill-info span:first-child { color: var(--text-primary); font-weight: 500; }
.skill-info span:last-child { color: var(--accent-blue); font-weight: 600; }

.progress-bar { background: rgba(255,255,255,0.06); border-radius: 99px; height: 6px; overflow: hidden; }
.progress {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue));
    border-radius: 99px;
    transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}

/* ============================================
   SERVICES
   ============================================ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { padding: 36px 32px; transition: var(--transition); position: relative; overflow: hidden; }
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: rgba(0,229,255,0.2); }

.service-icon {
    width: 60px; height: 60px;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 20px;
}
.service-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; }
.service-card p { color: var(--text-secondary); font-size: 0.92rem; margin-bottom: 20px; }

.service-features { list-style: none; }
.service-features li { display: flex; align-items: center; gap: 9px; font-size: 0.88rem; color: var(--text-secondary); padding: 5px 0; }
.service-features li i { color: var(--accent-blue); font-size: 0.75rem; }

/* ============================================
   PROJECTS
   ============================================ */
.project-filters { display: flex; gap: 10px; justify-content: center; margin-bottom: 40px; flex-wrap: wrap; }
.filter-btn {
    padding: 9px 22px;
    border-radius: 99px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-family: var(--font);
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    border-color: transparent;
    color: #fff;
}
.projects-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }

.project-card { overflow: hidden; transition: var(--transition); }
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: rgba(0,229,255,0.2); }

.project-img { position: relative; height: 200px; overflow: hidden; }
.project-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.project-card:hover .project-img img { transform: scale(1.06); }
.img-placeholder {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(124,58,237,0.15), rgba(0,229,255,0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: rgba(0,229,255,0.3);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(6,11,20,0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: var(--transition);
}
.project-card:hover .project-overlay { opacity: 1; }

.project-info { padding: 24px; }
.project-info h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.project-info p { font-size: 0.88rem; color: var(--text-secondary); margin-bottom: 16px; }

.project-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.project-tags span {
    padding: 4px 12px;
    border-radius: 99px;
    background: rgba(0,229,255,0.08);
    border: 1px solid rgba(0,229,255,0.15);
    font-size: 0.78rem;
    color: var(--accent-blue);
    font-weight: 500;
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline { position: relative; max-width: 760px; margin: 0 auto; }
.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-purple), var(--accent-blue));
    border-radius: 99px;
}
.timeline-item { position: relative; padding-left: 60px; margin-bottom: 36px; }
.timeline-item:last-child { margin-bottom: 0; }
.timeline-dot {
    position: absolute;
    left: 12px;
    top: 24px;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    border: 3px solid var(--bg-primary);
    box-shadow: 0 0 14px var(--accent-glow);
}
.timeline-content { padding: 28px 30px; }
.timeline-date {
    display: inline-block;
    padding: 4px 14px;
    background: rgba(0,229,255,0.1);
    border: 1px solid rgba(0,229,255,0.2);
    border-radius: 99px;
    font-size: 0.78rem;
    color: var(--accent-blue);
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}
.timeline-content h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 4px; }
.timeline-content h4 { font-size: 0.9rem; color: var(--accent-blue); margin-bottom: 12px; font-weight: 500; }
.timeline-content p { color: var(--text-secondary); font-size: 0.92rem; }

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-slider { position: relative; overflow: hidden; }
.testimonial-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.testimonial-card {
    min-width: 100%;
    padding: 40px 48px;
}
.quote-icon { font-size: 2rem; color: var(--accent-blue); margin-bottom: 16px; opacity: 0.6; }
.testimonial-card > p { font-size: 1.1rem; color: var(--text-secondary); line-height: 1.8; margin-bottom: 28px; font-style: italic; }

.client-info { display: flex; align-items: center; gap: 14px; }
.client-avatar { font-size: 2.6rem; color: var(--accent-blue); opacity: 0.7; }
.client-info h4 { font-size: 1rem; font-weight: 700; }
.client-info span { font-size: 0.85rem; color: var(--text-secondary); }

.slider-nav { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 28px; }
.slider-btn {
    width: 42px; height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.slider-btn:hover { border-color: var(--accent-blue); color: var(--accent-blue); }

.slider-dots { display: flex; gap: 8px; }
.dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--border);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}
.dot.active { background: var(--accent-blue); transform: scale(1.3); }

/* ============================================
   CONTACT
   ============================================ */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; align-items: start; }
.contact-info h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 12px; }
.contact-info > p { color: var(--text-secondary); margin-bottom: 32px; line-height: 1.8; }

.contact-cards { display: flex; flex-direction: column; gap: 14px; }
.contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 22px;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
}
.contact-card:hover { border-color: rgba(0,229,255,0.3); transform: translateX(5px); }
.contact-card i { font-size: 1.3rem; color: var(--accent-blue); width: 24px; text-align: center; }
.contact-card h4 { font-size: 0.85rem; color: var(--text-secondary); font-weight: 500; margin-bottom: 2px; }
.contact-card span { font-size: 0.92rem; font-weight: 600; }

.contact-form { padding: 36px; }

/* Floating label inputs */
.input-group { position: relative; margin-bottom: 22px; }
.input-group input, .input-group textarea {
    width: 100%;
    padding: 18px 16px 8px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
    resize: vertical;
}
.input-group input:focus, .input-group textarea:focus { border-color: var(--accent-blue); background: rgba(0,229,255,0.04); }
.input-group label {
    position: absolute;
    top: 14px; left: 16px;
    color: var(--text-secondary);
    font-size: 0.92rem;
    pointer-events: none;
    transition: var(--transition);
}
.input-group input:focus + label,
.input-group input:not(:placeholder-shown) + label,
.input-group textarea:focus + label,
.input-group textarea:not(:placeholder-shown) + label {
    top: 6px;
    font-size: 0.72rem;
    color: var(--accent-blue);
    letter-spacing: 0.3px;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
    border-top: 1px solid var(--border);
    padding: 60px 0 30px;
    position: relative;
    z-index: 1;
}
.footer-content { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-logo a { font-size: 1.5rem; font-weight: 800; text-decoration: none; color: var(--text-primary); letter-spacing: 2px; display: inline-block; margin-bottom: 12px; }
.footer-logo a span { color: var(--accent-blue); }
.footer-logo p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.7; }

.footer-links h4, .footer-social h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 18px; color: var(--text-primary); }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; transition: var(--transition); }
.footer-links a:hover { color: var(--accent-blue); }

.footer-social .social-icons { display: flex; gap: 10px; flex-wrap: wrap; }
.footer-social .social-icons a {
    width: 40px; height: 40px;
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition);
}
.footer-social .social-icons a:hover { border-color: var(--accent-blue); color: var(--accent-blue); transform: translateY(-2px); }

.footer-bottom { text-align: center; padding-top: 24px; border-top: 1px solid var(--border); }
.footer-bottom p { color: var(--text-secondary); font-size: 0.85rem; }

/* ============================================
   FOCUS STYLES (Accessibility)
   ============================================ */
:focus-visible { outline: 2px solid var(--accent-blue); outline-offset: 3px; border-radius: 4px; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .skills-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-content { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr 1fr; }
    .footer-logo { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
    body { cursor: auto; }
    .cursor-dot, .cursor-outline { display: none; }

    .menu-icon { display: flex; }
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 280px; height: 100vh;
        background: rgba(6,11,20,0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 90px 32px 40px;
        gap: 6px;
        transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
        border-left: 1px solid var(--border);
        align-items: flex-start;
    }
    .nav-links.active { right: 0; }
    .nav-links a { font-size: 1.05rem; padding: 12px 16px; width: 100%; }

    .services-grid { grid-template-columns: 1fr; }
    .contact-wrapper { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; }
    .hero-btns { flex-direction: column; align-items: center; }
    .testimonial-card { padding: 28px 24px; }
    .timeline::before { left: 14px; }
    .timeline-item { padding-left: 48px; }
    .timeline-dot { left: 6px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .name { font-size: 3rem; }
    .section { padding: 72px 0; }
    .about-card, .contact-form { padding: 24px; }
    .testimonial-card { padding: 24px 18px; }
    .footer-content { gap: 28px; }
}