/* ===================================================================== MK Portfolio — Neon Glassmorphism redesign Dark default + light theme via [data-theme="light"] on ===================================================================== */ /* ===== Theme tokens ===== */ :root { /* Neon accents */ --neon-1: #7c5cff; /* violet */ --neon-2: #22d3ee; /* cyan */ --neon-3: #f472b6; /* magenta */ --neon-1-rgb: 124, 92, 255; --neon-2-rgb: 34, 211, 238; --neon-3-rgb: 244, 114, 182; --grad-brand: linear-gradient(135deg, var(--neon-1), var(--neon-2)); --grad-brand-3: linear-gradient(120deg, var(--neon-3), var(--neon-1), var(--neon-2)); /* Surfaces */ --bg-base: #070b18; --bg-base-2: #0a1020; --glass-bg: rgba(255, 255, 255, 0.05); --glass-bg-strong: rgba(255, 255, 255, 0.08); --glass-border: rgba(255, 255, 255, 0.12); --glass-border-strong: rgba(255, 255, 255, 0.22); --glass-blur: 16px; /* Text */ --text-primary: #eaf0ff; --text-secondary: #a7b0d4; --text-muted: #6c759b; /* Code colors */ --code-keyword: #c792ea; --code-string: #7ee787; --code-function: #56b6ff; --code-class: #e5c07b; --code-param: #ff7b9c; /* Effects */ --transition: 0.3s cubic-bezier(0.22, 1, 0.36, 1); --shadow-soft: 0 18px 50px rgba(0, 0, 0, 0.45); --shadow-glow: 0 0 32px rgba(var(--neon-1-rgb), 0.35); --ring: 0 0 0 1px var(--glass-border); --radius: 18px; --radius-sm: 12px; --section-padding: 110px; --aurora-opacity: 0.55; --grid-opacity: 0.05; color-scheme: dark; } [data-theme="light"] { --neon-1: #6d4dff; --neon-2: #0891b2; --neon-3: #db2777; --bg-base: #eef1fb; --bg-base-2: #e6ebfa; --glass-bg: rgba(255, 255, 255, 0.55); --glass-bg-strong: rgba(255, 255, 255, 0.72); --glass-border: rgba(20, 27, 56, 0.1); --glass-border-strong: rgba(20, 27, 56, 0.18); --text-primary: #161c34; --text-secondary: #4a5578; --text-muted: #7c87a8; --code-keyword: #9333ea; --code-string: #15803d; --code-function: #0369a1; --code-class: #b45309; --code-param: #be1259; --shadow-soft: 0 18px 45px rgba(60, 72, 130, 0.18); --shadow-glow: 0 0 30px rgba(var(--neon-1-rgb), 0.25); --aurora-opacity: 0.4; --grid-opacity: 0.04; color-scheme: light; } /* ===== Reset & base ===== */ * { margin: 0; padding: 0; box-sizing: border-box; } html { scroll-behavior: smooth; } body { font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: var(--bg-base); color: var(--text-primary); line-height: 1.65; overflow-x: hidden; transition: background var(--transition), color var(--transition); } a { text-decoration: none; color: inherit; } ul { list-style: none; } img { max-width: 100%; height: auto; } ::selection { background: rgba(var(--neon-1-rgb), 0.35); color: var(--text-primary); } /* ===== Animated background ===== */ .bg-aurora { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: radial-gradient(1200px 800px at 80% -10%, rgba(var(--neon-1-rgb), 0.12), transparent 60%), radial-gradient(1000px 700px at -10% 110%, rgba(var(--neon-2-rgb), 0.1), transparent 60%), linear-gradient(180deg, var(--bg-base), var(--bg-base-2)); transition: background var(--transition); } .blob { position: absolute; width: 46vmax; height: 46vmax; border-radius: 50%; filter: blur(80px); opacity: var(--aurora-opacity); mix-blend-mode: screen; will-change: transform; } [data-theme="light"] .blob { mix-blend-mode: multiply; } .blob-1 { background: radial-gradient(circle at 30% 30%, var(--neon-1), transparent 70%); top: -14vmax; left: -10vmax; animation: drift-1 26s ease-in-out infinite; } .blob-2 { background: radial-gradient(circle at 70% 40%, var(--neon-2), transparent 70%); bottom: -16vmax; right: -8vmax; animation: drift-2 32s ease-in-out infinite; } .blob-3 { background: radial-gradient(circle at 50% 50%, var(--neon-3), transparent 70%); top: 30%; left: 45%; animation: drift-3 38s ease-in-out infinite; } .grid-overlay { position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, 0.5) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.5) 1px, transparent 1px); background-size: 56px 56px; opacity: var(--grid-opacity); mask-image: radial-gradient(circle at 50% 30%, black, transparent 75%); -webkit-mask-image: radial-gradient(circle at 50% 30%, black, transparent 75%); } [data-theme="light"] .grid-overlay { background-image: linear-gradient(rgba(20, 27, 56, 0.6) 1px, transparent 1px), linear-gradient(90deg, rgba(20, 27, 56, 0.6) 1px, transparent 1px); } /* ===== Layout utilities ===== */ .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; } .section { padding: var(--section-padding) 0; position: relative; } .section-title { font-size: clamp(2rem, 4vw, 2.9rem); font-weight: 700; text-align: center; letter-spacing: -0.02em; margin-bottom: 0.6rem; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; } .section-subtitle { text-align: center; color: var(--text-secondary); margin-bottom: 3rem; font-size: 1.05rem; } /* Shared glass surface */ .glass, .skill-category, .project-card, .contact-item, .contact-form, .code-window, .robot-chat, .experience-badge { background: var(--glass-bg); border: 1px solid var(--glass-border); -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); } /* ===== Buttons ===== */ .btn { --btn-pad: 0.85rem 1.7rem; display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem; padding: var(--btn-pad); border-radius: 999px; font-weight: 600; font-size: 0.98rem; cursor: pointer; border: 1px solid transparent; position: relative; overflow: hidden; transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition); } .btn:active { transform: translateY(1px) scale(0.99); } .btn-primary { background: var(--grad-brand); color: #fff; box-shadow: 0 10px 30px rgba(var(--neon-1-rgb), 0.4); } .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(var(--neon-1-rgb), 0.55), 0 0 26px rgba(var(--neon-2-rgb), 0.4); } .btn-secondary { background: var(--glass-bg-strong); color: var(--text-primary); border-color: var(--glass-border-strong); -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); } .btn-secondary:hover { transform: translateY(-3px); border-color: var(--neon-2); box-shadow: 0 0 26px rgba(var(--neon-2-rgb), 0.3); } .btn-full { width: 100%; } /* ===== Navbar ===== */ .navbar { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; transition: background var(--transition), box-shadow var(--transition), border-color var(--transition); border-bottom: 1px solid transparent; } .navbar.scrolled { background: color-mix(in srgb, var(--bg-base) 70%, transparent); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); border-bottom-color: var(--glass-border); box-shadow: var(--shadow-soft); } .nav-container { max-width: 1200px; margin: 0 auto; padding: 1rem 24px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; } .nav-logo { display: inline-flex; align-items: center; } .logo-svg { height: 32px; width: auto; display: block; filter: drop-shadow(0 0 10px rgba(var(--neon-1-rgb), 0.25)); transition: filter var(--transition); } .nav-logo:hover .logo-svg { filter: drop-shadow(0 0 14px rgba(var(--neon-2-rgb), 0.45)); } .logo-prompt { fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; } .logo-word { font-family: "Fira Code", monospace; font-weight: 500; font-size: 22px; } .logo-cursor { fill: var(--neon-2); animation: logo-blink 1.2s steps(1) infinite; } @keyframes logo-blink { 0%, 55% { opacity: 1; } 56%, 100% { opacity: 0; } } @media (prefers-reduced-motion: reduce) { .logo-cursor { animation: none; } } .nav-menu { display: flex; align-items: center; gap: 0.4rem; } .nav-link { position: relative; padding: 0.5rem 0.9rem; color: var(--text-secondary); font-weight: 500; border-radius: 999px; transition: color var(--transition), background var(--transition); } .nav-link::after { content: ""; position: absolute; left: 50%; bottom: 4px; width: 0; height: 2px; border-radius: 2px; background: var(--grad-brand); transform: translateX(-50%); transition: width var(--transition); } .nav-link:hover, .nav-link.active { color: var(--text-primary); } .nav-link.active::after { width: 60%; } .nav-btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.55rem 1.1rem; border-radius: 999px; font-weight: 600; color: #fff; background: var(--grad-brand); box-shadow: 0 8px 22px rgba(var(--neon-1-rgb), 0.4); transition: transform var(--transition), box-shadow var(--transition); } .nav-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(var(--neon-1-rgb), 0.55); } .theme-toggle { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; cursor: pointer; color: var(--text-primary); background: var(--glass-bg-strong); border: 1px solid var(--glass-border); -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); } .theme-toggle:hover { transform: translateY(-2px) rotate(12deg); border-color: var(--neon-2); box-shadow: 0 0 22px rgba(var(--neon-2-rgb), 0.35); } .nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; } .nav-toggle .bar { width: 26px; height: 2px; border-radius: 2px; background: var(--text-primary); transition: transform var(--transition), opacity var(--transition); } .nav-toggle.active .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); } .nav-toggle.active .bar:nth-child(2) { opacity: 0; } .nav-toggle.active .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); } /* ===== Hero ===== */ .hero { min-height: 100vh; display: flex; align-items: center; position: relative; padding: 120px 0 80px; } .hero-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1.1fr 0.9fr; align-items: center; gap: 3rem; width: 100%; } .hero-greeting { color: var(--neon-2); font-family: "Fira Code", monospace; letter-spacing: 0.06em; margin-bottom: 0.6rem; } .hero-name { font-size: clamp(2.6rem, 6vw, 4.4rem); line-height: 1.05; font-weight: 700; letter-spacing: -0.03em; margin-bottom: 0.6rem; background: var(--grad-brand-3); background-size: 200% auto; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 8s linear infinite; } .hero-title { font-size: clamp(1.3rem, 3vw, 2rem); font-weight: 600; color: var(--text-primary); margin-bottom: 1.2rem; min-height: 1.6em; } .typing-text { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; } .cursor { color: var(--neon-2); animation: blink 1s steps(1) infinite; } .hero-description { color: var(--text-secondary); font-size: 1.1rem; max-width: 38ch; margin-bottom: 2rem; } .hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; } .hero-socials { display: flex; gap: 0.8rem; } .hero-socials a { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; font-size: 1.15rem; color: var(--text-secondary); background: var(--glass-bg); border: 1px solid var(--glass-border); -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); transition: transform var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition); } .hero-socials a:hover { transform: translateY(-4px); color: var(--text-primary); border-color: var(--neon-1); box-shadow: 0 0 22px rgba(var(--neon-1-rgb), 0.4); } /* Hero code window */ /* Let the grid columns shrink below the code block's natural width, otherwise the pre forces the hero wider than the phone screen */ .hero-content, .hero-visual { min-width: 0; } .hero-visual { perspective: 1000px; } .code-window { border-radius: var(--radius); box-shadow: var(--shadow-soft), 0 0 60px rgba(var(--neon-1-rgb), 0.15); overflow: hidden; transform: rotateY(-6deg) rotateX(3deg); transition: transform var(--transition); } .code-window:hover { transform: rotateY(0deg) rotateX(0deg); } .window-header { display: flex; align-items: center; gap: 0.5rem; padding: 0.8rem 1rem; background: var(--glass-bg-strong); border-bottom: 1px solid var(--glass-border); } .dot { width: 12px; height: 12px; border-radius: 50%; } .dot.red { background: #ff5f56; } .dot.yellow { background: #ffbd2e; } .dot.green { background: #27c93f; } .window-title { margin-left: auto; font-family: "Fira Code", monospace; font-size: 0.85rem; color: var(--text-muted); } .window-body { padding: 1.4rem 1.5rem; font-family: "Fira Code", monospace; font-size: 0.9rem; line-height: 1.8; overflow-x: auto; } .window-body code { white-space: pre; } .keyword { color: var(--code-keyword); } .class-name { color: var(--code-class); } .function { color: var(--code-function); } .param { color: var(--code-param); } .string { color: var(--code-string); } .scroll-indicator { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); font-size: 1.3rem; color: var(--text-muted); animation: float-y 2s ease-in-out infinite; } /* ===== About ===== */ .about-content { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 3rem; align-items: center; } .about-image { position: relative; justify-self: center; } .image-wrapper { width: 280px; height: 280px; border-radius: 24px; padding: 4px; background: var(--grad-brand-3); background-size: 200% auto; animation: shimmer 8s linear infinite; box-shadow: 0 0 50px rgba(var(--neon-1-rgb), 0.35); } .profile-image { width: 100%; height: 100%; object-fit: cover; border-radius: 20px; display: block; } .experience-badge { position: absolute; bottom: -18px; right: -10px; display: flex; align-items: center; gap: 0.6rem; padding: 0.7rem 1.1rem; border-radius: 999px; box-shadow: var(--shadow-soft); } .badge-icon { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--grad-brand); color: #fff; } .badge-text { font-weight: 600; font-size: 0.9rem; } .about-description { color: var(--text-secondary); font-size: 1.1rem; margin-bottom: 2rem; } .about-stats { display: flex; gap: 1rem; margin-bottom: 2rem; flex-wrap: wrap; } .stat { flex: 1; min-width: 120px; text-align: center; padding: 1.2rem 1rem; border-radius: var(--radius-sm); background: var(--glass-bg); border: 1px solid var(--glass-border); -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); transition: transform var(--transition), border-color var(--transition); } .stat:hover { transform: translateY(-4px); border-color: var(--neon-1); } .stat-number { display: block; font-size: 2rem; font-weight: 700; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; } .stat-label { color: var(--text-muted); font-size: 0.9rem; } /* ===== Skills ===== */ .skills-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; } .skill-category { border-radius: var(--radius); padding: 1.6rem; transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); } .skill-category:hover { transform: translateY(-6px); border-color: var(--glass-border-strong); box-shadow: var(--shadow-soft), 0 0 30px rgba(var(--neon-1-rgb), 0.18); } .category-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.2rem; } .category-header i { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; font-size: 1.1rem; color: #fff; background: var(--grad-brand); box-shadow: 0 0 20px rgba(var(--neon-1-rgb), 0.4); } .category-header h3 { font-size: 1.15rem; font-weight: 600; } .skill-tags { display: flex; flex-wrap: wrap; gap: 0.55rem; } .skill-tag { padding: 0.4rem 0.9rem; border-radius: 999px; font-size: 0.85rem; color: var(--text-secondary); background: rgba(var(--neon-1-rgb), 0.1); border: 1px solid rgba(var(--neon-1-rgb), 0.22); transition: transform var(--transition), color var(--transition), background var(--transition), border-color var(--transition); } .skill-tag:hover { transform: translateY(-2px); color: var(--text-primary); background: rgba(var(--neon-2-rgb), 0.16); border-color: var(--neon-2); } /* ===== Projects ===== */ .projects-tabs { display: flex; justify-content: center; gap: 0.75rem; margin-bottom: 1.5rem; } .tab-btn { padding: 0.55rem 1.4rem; font-size: 0.95rem; font-weight: 600; cursor: pointer; color: var(--text-secondary); background: transparent; border: none; border-bottom: 2px solid transparent; transition: color var(--transition), border-color var(--transition); } .tab-btn:hover { color: var(--text-primary); } .tab-btn.active { color: var(--text-primary); border-bottom-color: var(--neon-2); } .tab-count { font-size: 0.8em; font-weight: 500; padding: 0.1rem 0.5rem; border-radius: 999px; background: var(--glass-bg); border: 1px solid var(--glass-border); } .projects-filter-bar { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 2.5rem; } .projects-filter { display: flex; flex: 1; gap: 0.6rem; /* Vertical room for the buttons' hover lift, which the horizontal scroller would otherwise clip */ padding: 8px 2px; overflow-x: auto; scroll-behavior: smooth; scrollbar-width: none; } .projects-filter::-webkit-scrollbar { display: none; } /* Center the buttons when they all fit, scroll when they overflow */ .projects-filter .filter-btn:first-child { margin-left: auto; } .projects-filter .filter-btn:last-child { margin-right: auto; } .filter-arrow { flex-shrink: 0; width: 2.4rem; height: 2.4rem; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 0.85rem; cursor: pointer; color: var(--text-secondary); background: var(--glass-bg); border: 1px solid var(--glass-border); -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); transition: color var(--transition), opacity var(--transition), transform var(--transition); } .filter-arrow:hover:not(:disabled) { color: var(--text-primary); transform: translateY(-2px); } .filter-arrow:disabled { opacity: 0.35; cursor: default; } .projects-sort { flex-shrink: 0; appearance: none; -webkit-appearance: none; padding: 0.5rem 2.1rem 0.5rem 0.9rem; border-radius: 999px; font-family: inherit; font-size: 0.9rem; cursor: pointer; color: var(--text-secondary); background-color: var(--glass-bg); /* custom chevron, since appearance: none removes the native arrow */ background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%2394a3b8' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.85rem center; border: 1px solid var(--glass-border); -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); transition: color var(--transition), border-color var(--transition); } .projects-sort:hover { color: var(--text-primary); border-color: var(--glass-border-strong); } /* The dropdown list itself ignores glass styles; give it solid theme colors */ .projects-sort option { background: var(--bg-base) 80%; color: var(--text-primary); } .filter-btn { flex-shrink: 0; padding: 0.5rem 1.2rem; border-radius: 999px; font-size: 0.9rem; font-weight: 500; cursor: pointer; color: var(--text-secondary); background: var(--glass-bg); border: 1px solid var(--glass-border); -webkit-backdrop-filter: blur(var(--glass-blur)); backdrop-filter: blur(var(--glass-blur)); transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition); } .filter-btn:hover { transform: translateY(-2px); color: var(--text-primary); } .filter-btn.active { color: #fff; background: var(--grad-brand); border-color: transparent; box-shadow: 0 8px 22px rgba(var(--neon-1-rgb), 0.4); } .projects-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.5rem; } .project-card { border-radius: var(--radius); padding: 1.5rem; display: flex; flex-direction: column; position: relative; overflow: hidden; transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); } .project-card::before { content: ""; position: absolute; inset: 0; background: var(--grad-brand); opacity: 0; transition: opacity var(--transition); z-index: -1; } .project-card:hover { transform: translateY(-8px); border-color: var(--glass-border-strong); box-shadow: var(--shadow-soft), 0 0 36px rgba(var(--neon-1-rgb), 0.22); } .project-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; } .project-header-left { display: flex; align-items: center; gap: 0.6rem; } .fork-badge, .featured-badge { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.2rem 0.65rem; border-radius: 999px; font-size: 0.75rem; color: var(--text-secondary); background: var(--glass-bg); border: 1px solid var(--glass-border); } .featured-badge { color: var(--text-primary); background: rgba(var(--neon-3-rgb), 0.12); border-color: rgba(var(--neon-3-rgb), 0.35); } .project-icon { font-size: 1.6rem; color: var(--neon-2); } .project-links { display: flex; gap: 0.6rem; } .project-links a { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; color: var(--text-secondary); background: var(--glass-bg-strong); border: 1px solid var(--glass-border); transition: color var(--transition), transform var(--transition), border-color var(--transition); } .project-links a:hover { color: var(--text-primary); transform: translateY(-2px); border-color: var(--neon-1); } .project-content { display: flex; flex-direction: column; flex: 1; } .project-title { font-size: 1.2rem; margin-bottom: 0.6rem; word-break: break-word; } .project-title a { transition: color var(--transition); } .project-title a:hover { color: var(--neon-2); } .project-description { color: var(--text-secondary); font-size: 0.95rem; margin-bottom: 1.2rem; flex: 1; } .project-topics { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.2rem; } .topic-tag { padding: 0.2rem 0.65rem; border-radius: 999px; font-family: inherit; font-size: 0.75rem; cursor: pointer; color: var(--text-secondary); background: rgba(var(--neon-1-rgb), 0.1); border: 1px solid rgba(var(--neon-1-rgb), 0.22); transition: color var(--transition), background var(--transition), border-color var(--transition); } .topic-tag:hover { color: var(--text-primary); background: rgba(var(--neon-2-rgb), 0.16); border-color: var(--neon-2); } .project-meta { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; padding-top: 1rem; border-top: 1px solid var(--glass-border); } .project-language { display: flex; align-items: center; gap: 0.45rem; font-size: 0.85rem; color: var(--text-secondary); } .language-dot { width: 11px; height: 11px; border-radius: 50%; } .project-stats { display: flex; gap: 0.9rem; font-size: 0.85rem; color: var(--text-muted); } .project-stats i { color: var(--accent, var(--neon-3)); margin-right: 0.2rem; } .loading-spinner { grid-column: 1 / -1; text-align: center; padding: 3rem 1rem; color: var(--text-secondary); } .loading-spinner i { font-size: 2rem; margin-bottom: 0.8rem; color: var(--neon-2); } .projects-show-more { text-align: center; margin-top: 2rem; } .projects-show-more:empty { margin-top: 0; } .show-more-btn { display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.4rem 0.6rem; background: none; border: none; color: var(--text-secondary); font-size: 0.9rem; font-weight: 600; letter-spacing: 0.02em; cursor: pointer; transition: color 0.2s ease; } .show-more-btn:hover { color: var(--neon-2); } .show-more-btn i { font-size: 0.78rem; transition: transform 0.2s ease; } .projects-more { text-align: center; margin-top: 2.5rem; } /* ===== Contact ===== */ .contact-content { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 2.5rem; } .contact-info { display: flex; flex-direction: column; gap: 1.2rem; } .contact-item { display: flex; align-items: center; gap: 1rem; padding: 1.2rem; border-radius: var(--radius-sm); transition: transform var(--transition), border-color var(--transition); } .contact-item:hover { transform: translateX(6px); border-color: var(--neon-1); } .contact-icon { display: grid; place-items: center; width: 48px; height: 48px; flex-shrink: 0; border-radius: 12px; font-size: 1.2rem; color: #fff; background: var(--grad-brand); box-shadow: 0 0 20px rgba(var(--neon-1-rgb), 0.35); } .contact-details h3 { font-size: 1rem; margin-bottom: 0.2rem; } .contact-details a { color: var(--text-secondary); word-break: break-word; transition: color var(--transition); } .contact-details a:hover { color: var(--neon-2); } .contact-form { border-radius: var(--radius); padding: 1.8rem; } .form-group { margin-bottom: 1.1rem; } .form-group label { display: block; margin-bottom: 0.4rem; font-size: 0.9rem; color: var(--text-secondary); } .form-group input, .form-group textarea { width: 100%; padding: 0.8rem 1rem; border-radius: var(--radius-sm); font-family: inherit; font-size: 0.95rem; color: var(--text-primary); background: var(--glass-bg-strong); border: 1px solid var(--glass-border); transition: border-color var(--transition), box-shadow var(--transition); } .form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); } .form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--neon-1); box-shadow: 0 0 0 3px rgba(var(--neon-1-rgb), 0.18); } .form-group textarea { resize: vertical; min-height: 120px; } /* ===== Footer ===== */ .footer { position: relative; border-top: 1px solid var(--glass-border); background: color-mix(in srgb, var(--bg-base) 60%, transparent); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); padding: 3rem 0 1.5rem; } .footer-content { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; margin-bottom: 2rem; } .footer-logo .logo-svg { height: 28px; } .footer-logo p { color: var(--text-muted); margin-top: 0.5rem; max-width: 30ch; } .footer-links { display: flex; flex-wrap: wrap; gap: 1.2rem; align-items: center; } .footer-links a { color: var(--text-secondary); transition: color var(--transition); } .footer-links a:hover { color: var(--neon-2); } .footer-socials { display: flex; gap: 0.8rem; } .footer-socials a { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; color: var(--text-secondary); background: var(--glass-bg); border: 1px solid var(--glass-border); transition: transform var(--transition), color var(--transition), border-color var(--transition); } .footer-socials a:hover { transform: translateY(-3px); color: var(--text-primary); border-color: var(--neon-1); } .footer-bottom { text-align: center; padding-top: 1.5rem; border-top: 1px solid var(--glass-border); color: var(--text-muted); font-size: 0.9rem; } /* ===== AI Orb assistant ===== */ .robot-assistant { position: fixed; right: 28px; bottom: 28px; z-index: 1001; } .robot-button { width: 76px; height: 76px; border-radius: 50%; border: 0; padding: 0; cursor: pointer; background: transparent; position: relative; display: grid; place-items: center; animation: float-y 4s ease-in-out infinite; transition: transform var(--transition); } .robot-button:hover { transform: scale(1.08); } .robot-button:focus-visible { outline: 2px solid var(--neon-2); outline-offset: 6px; border-radius: 50%; } /* ===== Particle orb ===== */ /* The breathing particle cloud is rendered to this canvas by JS. */ .particle-orb { position: relative; z-index: 1; display: block; width: 100%; height: 100%; } /* Soft halo that breathes behind the particles for extra depth. */ .robot-button::before { content: ""; position: absolute; inset: -16%; border-radius: 50%; background: radial-gradient( circle, rgba(var(--neon-2-rgb), 0.42), rgba(var(--neon-1-rgb), 0.22) 45%, transparent 70% ); filter: blur(7px); z-index: 0; pointer-events: none; animation: breathe-glow 5.2s ease-in-out infinite; } /* Chat panel */ .robot-chat { position: absolute; right: 0; bottom: 92px; width: min(360px, calc(100vw - 48px)); border-radius: var(--radius); box-shadow: var(--shadow-soft), 0 0 50px rgba(var(--neon-1-rgb), 0.2); overflow: hidden; opacity: 0; pointer-events: none; transform: translateY(16px) scale(0.96); transform-origin: bottom right; transition: opacity var(--transition), transform var(--transition); } .robot-assistant.open .robot-chat { opacity: 1; pointer-events: auto; transform: translateY(0) scale(1); } .robot-chat-header { display: flex; align-items: center; justify-content: space-between; padding: 0.9rem 1.1rem; background: var(--glass-bg-strong); border-bottom: 1px solid var(--glass-border); } .robot-chat-header div { display: flex; align-items: center; gap: 0.55rem; } .robot-status { width: 9px; height: 9px; border-radius: 50%; background: var(--neon-2); box-shadow: 0 0 10px var(--neon-2); animation: orb-pulse 2s ease-in-out infinite; } .robot-close { background: none; border: 0; cursor: pointer; color: var(--text-muted); font-size: 1rem; transition: color var(--transition); } .robot-close:hover { color: var(--text-primary); } .robot-chat-log { max-height: 320px; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: 0.6rem; } .robot-message { padding: 0.65rem 0.9rem; border-radius: 14px; font-size: 0.9rem; max-width: 85%; line-height: 1.5; } .robot-message.bot { align-self: flex-start; background: var(--glass-bg-strong); border: 1px solid var(--glass-border); border-bottom-left-radius: 4px; } .robot-message.user { align-self: flex-end; color: #fff; background: var(--grad-brand); border-bottom-right-radius: 4px; } .robot-chat-form { display: flex; gap: 0.5rem; padding: 0.8rem; border-top: 1px solid var(--glass-border); } .robot-chat-form input { flex: 1; padding: 0.6rem 0.9rem; border-radius: 999px; font-family: inherit; font-size: 0.9rem; color: var(--text-primary); background: var(--glass-bg-strong); border: 1px solid var(--glass-border); transition: border-color var(--transition); } .robot-chat-form input:focus { outline: none; border-color: var(--neon-1); } .robot-chat-form button { width: 40px; height: 40px; flex-shrink: 0; border: 0; border-radius: 50%; cursor: pointer; color: #fff; background: var(--grad-brand); transition: transform var(--transition); } .robot-chat-form button:hover { transform: scale(1.08); } .robot-chat-note { padding: 0 1rem 0.9rem; font-size: 0.72rem; color: var(--text-muted); } /* ===== Keyframes ===== */ @keyframes blink { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } } @keyframes shimmer { to { background-position: 200% center; } } @keyframes float-y { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } } @keyframes orb-pulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.06); opacity: 0.85; } } @keyframes breathe-glow { 0%, 100% { transform: scale(0.9); opacity: 0.5; } 50% { transform: scale(1.12); opacity: 0.9; } } @keyframes drift-1 { 0%, 100% { transform: translate(0, 0) scale(1); } 50% { transform: translate(8vmax, 6vmax) scale(1.1); } } @keyframes drift-2 { 0%, 100% { transform: translate(0, 0) scale(1); } 50% { transform: translate(-7vmax, -5vmax) scale(1.12); } } @keyframes drift-3 { 0%, 100% { transform: translate(-50%, 0) scale(1); } 50% { transform: translate(-58%, -8vmax) scale(0.9); } } /* ===== Responsive ===== */ @media (max-width: 992px) { .hero-container, .about-content, .contact-content { grid-template-columns: 1fr; } .hero { text-align: center; padding-top: 110px; } .hero-description { margin-left: auto; margin-right: auto; } .hero-buttons, .hero-socials { justify-content: center; } .hero-visual { order: -1; max-width: 460px; margin: 0 auto; } .code-window { transform: none; } .about-image { margin-bottom: 1.5rem; } } @media (max-width: 768px) { :root { --section-padding: 80px; } .nav-toggle { display: flex; } .nav-menu { position: fixed; inset: 0 0 0 auto; width: min(78vw, 320px); flex-direction: column; align-items: flex-start; justify-content: center; gap: 1.2rem; padding: 2rem; background: color-mix(in srgb, var(--bg-base) 85%, transparent); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); border-left: 1px solid var(--glass-border); transform: translateX(100%); transition: transform var(--transition); } .nav-menu.active { transform: translateX(0); } .nav-menu .nav-link { font-size: 1.1rem; } .robot-assistant { right: 18px; bottom: 18px; } .robot-button { width: 64px; height: 64px; } .hero-visual { width: 100%; } .code-window { max-width: 100%; } .window-body { padding: 1.1rem 1rem; font-size: 0.8rem; line-height: 1.7; } } @media (max-width: 480px) { .about-stats { flex-direction: column; } .footer-content { flex-direction: column; } .window-body { font-size: 0.7rem; } } /* ===== Accessibility ===== */ @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; } }