:root {
    --bg-color: #f5f5f0;
    --card-bg: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #333333;
    --border-color: #000000;
    --border-width: 3px;
    --shadow-offset: 4px;
    --pink: #FF3366;
    --blue: #0066FF;
    --yellow: #FFCC00;
    --green: #00CC66;
    --font-main: 'Inter', 'Noto Sans SC', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.header {
    background: var(--card-bg);
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--text-primary);
    padding: 30px;
    margin-bottom: 30px;
    text-align: center;
}

.site-title {
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: -2px;
    text-transform: uppercase;
}

.site-title .highlight {
    color: var(--pink);
}

.site-subtitle {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--text-secondary);
    margin-top: 5px;
}

.main-grid {
    display: grid;
    grid-template-columns: 280px 1fr 280px;
    gap: 25px;
    margin-bottom: 30px;
}

.card {
    background: var(--card-bg);
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--text-primary);
    padding: 25px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0 var(--text-primary);
}

.section-title {
    font-size: 1.3rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: var(--border-width) solid var(--border-color);
}

.profile-card {
    text-align: center;
}

.avatar-container {
    margin-bottom: 20px;
}

.avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    border: var(--border-width) solid var(--border-color);
    background: var(--card-bg);
    overflow: hidden;
}

.avatar-svg {
    width: 100%;
    height: 100%;
}

.avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-name {
    font-size: 1.4rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 20px;
}

.tag {
    padding: 5px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border: 2px solid var(--border-color);
}

.tag-pink {
    background: var(--pink);
    color: #ffffff;
}

.tag-blue {
    background: var(--blue);
    color: #ffffff;
}

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

.profile-bio {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.7;
    text-align: center;
}

.bio-name {
    font-size: 1.1rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-primary);
}

.typewriter-box {
    border: 2px solid var(--border-color);
    background: rgba(255, 255, 255, 0.3);
    padding: 15px 18px;
    margin-bottom: 15px;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.1);
}

.typewriter-line {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
    font-weight: 700;
    min-height: 24px;
}

.typewriter-line:first-child {
    margin-bottom: 8px;
}

.typing-highlight {
    background: var(--yellow);
    color: var(--text-primary);
    padding: 2px 8px;
}

.typing-text {
    color: var(--text-primary);
    overflow: hidden;
    white-space: nowrap;
}

.typing-cursor {
    display: inline-block;
    width: 12px;
    height: 18px;
    background: var(--pink);
    margin-left: 4px;
    animation: blink 0.8s step-end infinite;
}

.social-links {
    margin-bottom: 20px;
}

.social-list {
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
}

.social-list .icon-content {
    margin: 0 5px;
    position: relative;
    padding: 0.25rem;
}

.social-list .icon-content .tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    color: #fff;
    padding: 6px 10px;
    border-radius: 5px;
    opacity: 0;
    visibility: hidden;
    font-size: 12px;
    transition: all 0.3s ease;
    white-space: nowrap;
    z-index: 100;
}

.social-list .icon-content:hover .tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.social-list .icon-content a {
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: #4d4d4d;
    background-color: #fff;
    transition: all 0.3s ease-in-out;
}

.social-list .icon-content a:hover {
    box-shadow: 3px 2px 45px 0px rgb(0 0 0 / 12%);
}

.social-list .icon-content a svg {
    position: relative;
    z-index: 1;
    width: 30px;
    height: 30px;
}

.social-list .icon-content a:hover {
    color: white;
}

.social-list .icon-content a .filled {
    position: absolute;
    top: auto;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background-color: #000;
    transition: all 0.3s ease-in-out;
}

.social-list .icon-content a:hover .filled {
    height: 100%;
}

.social-list .icon-content a[data-social="email"] .filled,
.social-list .icon-content a[data-social="email"] ~ .tooltip {
    background-color: #0066FF;
}

.social-list .icon-content a[data-social="linkedin"] .filled,
.social-list .icon-content a[data-social="linkedin"] ~ .tooltip {
    background-color: #0274b3;
}

.social-list .icon-content a[data-social="github"] .filled,
.social-list .icon-content a[data-social="github"] ~ .tooltip {
    background-color: #24262a;
}

.social-list .icon-content a[data-social="blog"] .filled,
.social-list .icon-content a[data-social="blog"] ~ .tooltip {
    background-color: #FF3366;
}

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

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

.typing-container {
    padding: 20px 0;
}

.typing-block {
    position: relative;
    min-height: 120px;
}

.typing-line {
    font-weight: 700;
    margin-bottom: 20px;
    min-height: 2em;
    line-height: 1.6;
}

.typing-line:last-child {
    margin-bottom: 0;
}

.typing-line .highlight {
    background: var(--yellow);
    color: var(--text-primary);
    padding: 4px 8px;
    margin: 0 2px;
}

.typing-line .gradient-text {
    background: linear-gradient(135deg, var(--blue), #9966FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
}

.shiny-text {
    display: inline-block;
    font-weight: 900;
    background-image: linear-gradient(120deg, #888888 0%, #888888 35%, #ffffff 50%, #888888 65%, #888888 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shiny-move 2s linear infinite;
}

@keyframes shiny-move {
    0% {
        background-position: 200% center;
    }
    50% {
        background-position: -50% center;
    }
    100% {
        background-position: 200% center;
    }
}

.line-1 {
    font-size: 1.5rem;
    color: var(--text-primary);
}

.line-2 {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--text-primary);
    margin-top: 10px;
}

.line-3 {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-top: 15px;
}

.line-4 {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-top: 15px;
}

.typing-cursor {
    position: absolute;
    display: inline-block;
    font-weight: 700;
    color: var(--pink);
    animation: blink-cursor 0.5s step-end infinite;
    font-size: inherit;
    line-height: inherit;
}

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

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.85rem;
    transition: all 0.15s ease;
}

.contact-link:hover {
    background: var(--text-primary);
    color: #ffffff;
    transform: translate(-2px, -2px);
    box-shadow: 3px 3px 0 var(--text-primary);
}

.contact-link:hover .contact-icon {
    background: var(--yellow);
    color: var(--text-primary);
}

.highlight-text {
    font-weight: 700;
    padding: 2px 6px;
    background: var(--yellow);
    color: var(--text-primary);
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    border: var(--border-width) solid var(--border-color);
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-primary {
    background: var(--pink);
    color: #ffffff;
    box-shadow: 3px 3px 0 var(--text-primary);
}

.btn-primary:hover {
    background: var(--text-primary);
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0 var(--text-primary);
}

.intro-card {
    margin-bottom: 25px;
    padding: 35px;
}

.intro-greeting {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.intro-name {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--blue), #9966FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-top: 5px;
}

.intro-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-secondary);
    padding: 8px 12px;
    background: rgba(0, 102, 255, 0.1);
    display: inline-block;
    border: 2px solid var(--blue);
}

.intro-typewriter {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    min-height: 32px;
}

.intro-highlight {
    background: var(--yellow);
    color: var(--text-primary);
    padding: 4px 10px;
    margin-right: 4px;
}

.intro-typing-text {
    color: var(--text-primary);
}

.footprints-link-card {
    margin-bottom: 25px;
}

.footprints-preview {
    margin-bottom: 20px;
}

.mini-map {
    width: 100%;
    margin-bottom: 15px;
}

.mini-map-svg {
    width: 100%;
    height: auto;
}

.footprints-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.footprints-card {
    padding: 35px;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 30px;
}

.page-title .highlight {
    color: var(--pink);
}

.map-container {
    position: relative;
    margin-bottom: 40px;
}

.china-map-dark {
    padding: 15px;
    margin-bottom: 20px;
}

.map-svg-dark {
    width: 100%;
    height: auto;
    border-radius: 20px;
}

.map-star {
    cursor: pointer;
    transition: transform 0.2s ease;
}

.map-star:hover {
    transform: scale(1.3);
}

.map-marker {
    cursor: pointer;
}

.city-panel {
    background: var(--card-bg);
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--text-primary);
    padding: 20px;
    margin-top: 20px;
}

.city-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-color);
}

.city-header h3 {
    font-size: 1.2rem;
    font-weight: 900;
    text-transform: uppercase;
}

.close-btn {
    width: 30px;
    height: 30px;
    background: var(--pink);
    color: #ffffff;
    border: 2px solid var(--border-color);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
}

.close-btn:hover {
    background: var(--text-primary);
    transform: translate(-2px, -2px);
}

.city-content {
    font-size: 1rem;
    color: var(--text-secondary);
}

.photos-grid {
    margin-top: 30px;
}

.photos-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.photo-item {
    border: 2px solid var(--border-color);
    background: var(--card-bg);
    overflow: hidden;
    transition: all 0.15s ease;
}

.photo-item:hover {
    transform: translate(-3px, -3px);
    box-shadow: 6px 6px 0 var(--text-primary);
}

.photo-placeholder {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    background: var(--text-primary);
}

.photo-caption {
    padding: 10px;
    font-size: 0.85rem;
    font-weight: 700;
    text-align: center;
}

.gallery-wall {
    margin-top: 40px;
}

.perspective-container {
    perspective: 1000px;
    perspective-origin: center center;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: 100px;
    gap: 12px;
    padding: 30px;
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    border-radius: 20px;
    transform: rotateX(5deg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.gallery-card {
    position: relative;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.gallery-card:hover {
    transform: translateZ(30px) scale(1.05);
    z-index: 10;
}

.gallery-card.small {
    grid-column: span 1;
    grid-row: span 1;
}

.gallery-card.wide {
    grid-column: span 2;
    grid-row: span 1;
}

.gallery-card.tall {
    grid-column: span 1;
    grid-row: span 2;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.gallery-card:hover .card-inner {
    transform: rotateY(180deg);
}

.card-face {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.card-back {
    transform: rotateY(180deg);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
}

.emoji-icon {
    font-size: 2.5rem;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.gallery-card.wide .emoji-icon {
    font-size: 2rem;
}

.gallery-card.tall .emoji-icon {
    font-size: 3rem;
}

.card-city {
    font-size: 1rem;
    font-weight: 900;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.card-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 5px;
}

.gallery-hint {
    text-align: center;
    margin-top: 20px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    justify-content: center;
    align-items: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    position: relative;
    animation: scaleIn 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: color 0.3s;
}

.modal-close:hover {
    color: #fff;
}

.modal-emoji {
    font-size: 6rem;
    margin-bottom: 20px;
}

.modal-city {
    font-size: 2.5rem;
    font-weight: 900;
    color: #fff;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.modal-label {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.intro-motto {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.intro-text {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 15px;
}

.intro-text:last-child {
    margin-bottom: 0;
}

.projects-card .section-title {
    margin-bottom: 25px;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.project-item {
    border: var(--border-width) solid var(--border-color);
    background: var(--card-bg);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.project-item:hover {
    transform: translate(-3px, -3px);
    box-shadow: 6px 6px 0 var(--text-primary);
}

.project-image {
    height: 120px;
    background: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: var(--border-width) solid var(--border-color);
}

.project-placeholder {
    font-size: 2rem;
    font-weight: 900;
    color: #ffffff;
}

.project-title {
    font-size: 1rem;
    font-weight: 700;
    padding: 15px 15px 5px;
}

.project-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 5px 15px 15px;
}

.stats-card {
    margin-bottom: 25px;
}

.stat-item {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--text-primary);
    border: var(--border-width) solid var(--border-color);
}

.stat-item:last-child {
    margin-bottom: 0;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--yellow);
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
}

.skills-card {
    margin-bottom: 25px;
}

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skill-item {
    padding: 8px 15px;
    font-size: 0.85rem;
    font-weight: 700;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    transition: all 0.15s ease;
    cursor: default;
}

.skill-item:hover {
    background: var(--blue);
    color: #ffffff;
    transform: translate(-2px, -2px);
    box-shadow: 3px 3px 0 var(--text-primary);
}

.contact-card {
    margin-bottom: 25px;
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.15s ease;
}

.contact-item:hover {
    background: var(--text-primary);
    color: #ffffff;
    transform: translate(-2px, -2px);
    box-shadow: 3px 3px 0 var(--text-primary);
}

.contact-icon {
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pink);
    color: #ffffff;
    font-weight: 900;
    font-size: 0.75rem;
    border: 2px solid var(--border-color);
}

.contact-item:hover .contact-icon {
    background: var(--yellow);
    color: var(--text-primary);
}

.footer {
    background: var(--text-primary);
    color: #ffffff;
    text-align: center;
    padding: 25px;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0 var(--border-color);
}

.footer p {
    font-weight: 700;
    font-size: 0.9rem;
}

.contact-page {
    max-width: 600px;
    padding: 40px 20px;
}

.scroll-stack-container {
    position: relative;
    width: 100%;
    overflow-y: auto;
    overflow-x: visible;
    max-height: 600px;
    scroll-behavior: smooth;
}

.scroll-stack-wrapper {
    padding: 20px 0;
    min-height: 100%;
}

.scroll-stack-item {
    position: relative;
    width: 100%;
    margin-bottom: 20px;
    transform-origin: top center;
    will-change: transform, filter;
    backface-visibility: hidden;
    transform-style: preserve-3d;
    transition: transform 0.1s ease-out, filter 0.1s ease-out;
    border: 3px solid #000;
    background: #ffffff;
    box-shadow: 4px 4px 0 #000;
    border-radius: 12px;
    overflow: hidden;
}

.scroll-stack-item:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 6px 6px 0 #000;
}

.scroll-stack-end {
    width: 100%;
    height: 1px;
}

.project-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.project-image {
    height: 120px;
    background: linear-gradient(135deg, var(--blue), var(--pink));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-placeholder {
    font-size: 2rem;
    font-weight: 900;
    color: #ffffff;
}

.project-title {
    font-size: 1rem;
    font-weight: 700;
    padding: 15px 15px 5px;
    color: var(--text-primary);
}

.project-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 5px 15px 15px;
    line-height: 1.5;
}

.contact-form-card {
    padding: 40px;
}

.back-link {
    margin-bottom: 30px;
}

.btn-secondary {
    background: var(--card-bg);
    color: var(--text-primary);
    box-shadow: 3px 3px 0 var(--text-primary);
}

.btn-secondary:hover {
    background: var(--text-secondary);
    color: #ffffff;
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0 var(--text-primary);
}

.btn-full {
    width: 100%;
    margin-top: 20px;
}

.contact-title {
    font-size: 2.5rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.contact-title .highlight {
    color: var(--pink);
}

.contact-intro {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px;
    color: var(--text-secondary);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.form-group input,
.form-group textarea {
    padding: 15px;
    border: var(--border-width) solid var(--border-color);
    background: var(--card-bg);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: all 0.15s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    box-shadow: 3px 3px 0 var(--text-primary);
    transform: translate(-2px, -2px);
}

.contact-info {
    margin-top: 30px;
    padding-top: 30px;
    border-top: var(--border-width) solid var(--border-color);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
}

.info-item a {
    color: var(--text-primary);
    text-decoration: none;
    border-bottom: 2px solid var(--pink);
}

.blog-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.blog-link-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.15s ease;
    box-shadow: 3px 3px 0 var(--text-primary);
}

.blog-link-item:hover {
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0 var(--text-primary);
    background: var(--text-primary);
    color: #ffffff;
}

.blog-link-icon {
    font-size: 1.3rem;
}

.info-item a:hover {
    color: var(--pink);
}

.info-icon {
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pink);
    color: #ffffff;
    font-weight: 900;
    font-size: 0.75rem;
    border: 2px solid var(--border-color);
}

@media (max-width: 768px) {
    .main-grid {
        grid-template-columns: 250px 1fr 250px;
        gap: 20px;
    }
}

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

    .left-column {
        grid-column: 1 / -1;
    }

    .profile-card {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    .site-title {
        font-size: 2.5rem;
    }

    .main-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .profile-card {
        max-width: 100%;
    }

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

    .header {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .site-title {
        font-size: 2rem;
    }

    .site-subtitle {
        font-size: 0.9rem;
        letter-spacing: 2px;
    }

    .stat-number {
        font-size: 2rem;
    }
}