/* ============================================
   MATCHA LATTE THEME - SOFT & ELEGANT
   Complete CSS File
   ============================================ */

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

:root {
    /* Matcha Latte Color Palette */
    --bg-primary: #f5f0e8;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-nav: rgba(245, 240, 232, 0.92);
    --bg-hero: #f0ebe0;
    --bg-soft: #e8e0d4;
    --bg-input: #faf8f4;

    /* Text Colors */
    --text-primary: #2d2a24;
    --text-secondary: #5a544a;
    --text-muted: #8a8478;
    --text-light: #b5aea0;

    /* Matcha Greens */
    --matcha-dark: #6b7a5a;
    --matcha-medium: #8aa07a;
    --matcha-light: #b5c8a5;
    --matcha-pale: #d4dfc8;
    --matcha-cream: #e8e0d4;

    /* Accents */
    --gold-soft: #c4a882;
    --gold-light: #d4bea0;
    --warm: #d4c4b0;

    /* Borders */
    --border-color: #e0d8cc;
    --border-card: #e8e0d4;

    /* Shadows */
    --shadow: 0 8px 30px rgba(107, 122, 90, 0.12);
    --shadow-hover: 0 12px 40px rgba(107, 122, 90, 0.2);
    --shadow-lg: 0 20px 60px rgba(107, 122, 90, 0.15);

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    /* Transitions */
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- DARK MODE (Soft Dark) ---------- */
body.dark {
    --bg-primary: #1e201a;
    --bg-secondary: #2a2d24;
    --bg-card: #2a2d24;
    --bg-nav: rgba(30, 32, 26, 0.92);
    --bg-hero: #262920;
    --bg-soft: #2f332a;
    --bg-input: #33372e;

    --text-primary: #ece8e0;
    --text-secondary: #c8c0b4;
    --text-muted: #9a9488;
    --text-light: #6a645a;

    --border-color: #3a3d34;
    --border-card: #3a3d34;

    --shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* ---------- BODY ---------- */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background var(--transition), color var(--transition);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--matcha-medium);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--matcha-dark);
}

/* ---------- SELECTION ---------- */
::selection {
    background: var(--matcha-pale);
    color: var(--text-primary);
}

::-moz-selection {
    background: var(--matcha-pale);
    color: var(--text-primary);
}

/* ---------- NAVBAR ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--bg-nav);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 0.7rem 0;
    transition: all var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.nav-brand a {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--matcha-dark);
    letter-spacing: -0.5px;
    transition: color var(--transition);
}

.nav-brand a span {
    color: var(--text-primary);
}

.nav-brand a:hover {
    color: var(--matcha-medium);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.nav-menu a {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition);
    padding: 0.3rem 0;
    border-bottom: 2px solid transparent;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--matcha-medium);
    transition: width var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--matcha-dark);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

/* ---------- BUTTONS ---------- */
.btn-cv {
    background: var(--matcha-medium);
    color: #fff;
    padding: 0.4rem 1.2rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.8rem;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-cv:hover {
    background: var(--matcha-dark);
    transform: scale(1.03);
    box-shadow: var(--shadow-hover);
}

#themeToggle {
    background: transparent;
    border: 1px solid var(--border-card);
    color: var(--matcha-dark);
    padding: 0.3rem 0.7rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

#themeToggle:hover {
    background: var(--border-color);
    border-color: var(--matcha-medium);
}

.btn {
    padding: 0.75rem 2rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    transition: all var(--transition);
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.btn-primary {
    background: var(--matcha-medium);
    color: #fff;
}

.btn-primary:hover {
    background: var(--matcha-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

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

.btn-outline:hover {
    background: var(--matcha-pale);
    border-color: var(--matcha-medium);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.btn-small {
    padding: 0.25rem 0.9rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    background: var(--matcha-pale);
    color: var(--text-secondary);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    text-decoration: none;
}

.btn-small:hover {
    background: var(--matcha-medium);
    color: #fff;
    transform: translateY(-1px);
}

/* ---------- HERO ---------- */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 6rem 0 3rem;
    background: var(--bg-hero);
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--matcha-pale) 0%, transparent 70%);
    opacity: 0.3;
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--matcha-cream) 0%, transparent 70%);
    opacity: 0.2;
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.hero-text {
    flex: 1;
}

.greeting {
    font-size: 1.1rem;
    color: var(--text-muted);
    font-weight: 500;
    display: block;
    margin-bottom: 0.2rem;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0.2rem 0 0.3rem;
    letter-spacing: -1px;
    line-height: 1.1;
}

.hero-text h1 .highlight {
    color: var(--matcha-dark);
}

.roles {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
    font-weight: 500;
}

.roles span {
    display: inline-block;
    margin-right: 1.2rem;
}

.roles i {
    color: var(--matcha-medium);
    margin-right: 0.4rem;
}

.learning-badge {
    background: var(--matcha-pale);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-full);
    display: inline-block;
    border-left: 4px solid var(--matcha-medium);
    margin: 1rem 0 1.8rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.learning-badge i {
    color: var(--matcha-medium);
    margin-right: 0.4rem;
}

.learning-badge strong {
    color: var(--matcha-dark);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-avatar {
    flex: 0 0 200px;
    position: relative;
}

.hero-avatar img {
    width: 100%;
    border-radius: 50%;
    border: 4px solid var(--matcha-pale);
    box-shadow: var(--shadow-hover);
    background: var(--bg-card);
    position: relative;
    z-index: 2;
    transition: all var(--transition);
}

.hero-avatar img:hover {
    transform: scale(1.02);
    border-color: var(--matcha-medium);
}

.pixel-bg {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 100%;
    height: 100%;
    background: repeating-conic-gradient(var(--matcha-pale) 0% 25%, transparent 0% 50%) 0 0 / 16px 16px;
    opacity: 0.15;
    border-radius: 50%;
    z-index: 1;
    pointer-events: none;
}

/* ---------- STATS ---------- */
.stats {
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--matcha-dark);
    line-height: 1.2;
}

.stat-label {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

/* ---------- SECTION ---------- */
section {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border-color);
}

section:last-of-type {
    border-bottom: none;
}

.section-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--text-primary);
}

.section-title i {
    color: var(--matcha-medium);
    font-size: 1.6rem;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1rem;
    margin-top: -1.5rem;
    margin-bottom: 2rem;
}

/* ---------- CARDS ---------- */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow);
    transition: all var(--transition);
}

.card:hover {
    transform: translateY(-4px);
    border-color: var(--matcha-medium);
    box-shadow: var(--shadow-hover);
}

.card h3 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ---------- FEATURED PROJECTS ---------- */
.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.project-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-card);
    transition: all var(--transition);
    box-shadow: var(--shadow);
}

.project-card:hover {
    transform: translateY(-6px);
    border-color: var(--matcha-medium);
    box-shadow: var(--shadow-hover);
}

.project-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--matcha-pale);
    transition: transform var(--transition);
}

.project-card:hover img {
    transform: scale(1.02);
}

.project-info {
    padding: 1.5rem;
}

.project-info h3 {
    color: var(--text-primary);
    margin-bottom: 0.2rem;
    font-size: 1.2rem;
}

.category {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--matcha-medium);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.project-links {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

/* ---------- SKILLS ---------- */
.skill-tag {
    display: inline-block;
    background: var(--matcha-pale);
    padding: 0.2rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-secondary);
    border: 1px solid var(--border-card);
    margin: 0.15rem;
    transition: all var(--transition);
}

.skill-tag:hover {
    background: var(--matcha-medium);
    color: #fff;
    border-color: var(--matcha-medium);
}

/* ---------- PORTFOLIO ---------- */
.portfolio-page {
    padding: 3rem 0;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 2.5rem;
}

.filter-btn {
    background: var(--bg-soft);
    border: 1px solid var(--border-card);
    padding: 0.4rem 1.4rem;
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    font-size: 0.85rem;
}

.filter-btn:hover {
    background: var(--matcha-pale);
    border-color: var(--matcha-medium);
}

.filter-btn.active {
    background: var(--matcha-medium);
    border-color: var(--matcha-medium);
    color: #fff;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-card);
    transition: all var(--transition);
    animation: fadeIn 0.5s ease;
    box-shadow: var(--shadow);
}

.portfolio-item:hover {
    transform: translateY(-4px);
    border-color: var(--matcha-medium);
    box-shadow: var(--shadow-hover);
}

.portfolio-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: var(--matcha-pale);
    transition: transform var(--transition);
}

.portfolio-item:hover img {
    transform: scale(1.03);
}

.item-info {
    padding: 1.2rem;
}

.item-info h3 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.item-info .badge {
    display: inline-block;
    background: var(--matcha-pale);
    padding: 0.15rem 0.8rem;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    color: var(--matcha-dark);
    font-weight: 600;
    margin: 0.3rem 0;
}

.item-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

/* ---------- PROJECT DETAIL ---------- */
.project-detail {
    padding: 3rem 0;
}

.back-link {
    margin-bottom: 2rem;
}

.back-link a {
    color: var(--text-muted);
    transition: all var(--transition);
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.back-link a:hover {
    color: var(--matcha-dark);
}

.project-hero {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 3rem;
    box-shadow: var(--shadow);
}

.project-hero img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    background: var(--matcha-pale);
}

.project-hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(transparent, rgba(30, 32, 26, 0.7));
}

body.dark .project-hero-overlay {
    background: linear-gradient(transparent, rgba(30, 32, 26, 0.85));
}

.project-hero-overlay h1 {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 0.3rem;
}

.project-meta {
    display: flex;
    gap: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    flex-wrap: wrap;
}

.project-meta i {
    color: var(--matcha-pale);
    margin-right: 0.3rem;
}

.project-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.project-main h2 {
    color: var(--matcha-dark);
    margin: 1.5rem 0 0.5rem;
    font-size: 1.4rem;
}

.project-main h3 {
    color: var(--text-primary);
    margin: 1.5rem 0 0.5rem;
    font-size: 1.1rem;
}

.project-main p {
    color: var(--text-secondary);
}

.project-main ul {
    list-style: none;
    padding-left: 0;
}

.project-main ul li {
    padding: 0.3rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.project-main ul li::before {
    content: "✦";
    color: var(--matcha-medium);
    position: absolute;
    left: 0;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0.5rem 0 1.5rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin: 1rem 0 1.5rem;
}

.gallery-grid img {
    width: 100%;
    border-radius: var(--radius-sm);
    background: var(--matcha-pale);
    aspect-ratio: 16/9;
    object-fit: cover;
    transition: transform var(--transition);
}

.gallery-grid img:hover {
    transform: scale(1.02);
}

.project-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.5rem;
}

/* ---------- SIDEBAR ---------- */
.sidebar-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow);
}

.sidebar-card h4 {
    color: var(--matcha-dark);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.sidebar-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-item:last-child {
    border-bottom: none;
}

.sidebar-item span:first-child {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.sidebar-item span:last-child {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
}

/* ---------- ASSET DETAIL ---------- */
.asset-detail {
    padding: 3rem 0;
}

.asset-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.asset-preview img {
    width: 100%;
    border-radius: var(--radius-md);
    background: var(--matcha-pale);
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow);
    transition: transform var(--transition);
}

.asset-preview img:hover {
    transform: scale(1.02);
}

.asset-animation {
    margin-top: 1rem;
    background: var(--bg-soft);
    border-radius: var(--radius-sm);
    padding: 1rem;
    text-align: center;
    border: 1px solid var(--border-card);
}

.asset-animation img {
    max-width: 100%;
    max-height: 150px;
    object-fit: contain;
}

.asset-info h1 {
    font-size: 2rem;
    color: var(--matcha-dark);
    margin-bottom: 0.2rem;
}

.asset-details {
    margin: 1.5rem 0;
}

.asset-detail-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.asset-detail-item strong {
    color: var(--text-muted);
    font-weight: 500;
}

.asset-detail-item span {
    color: var(--text-primary);
}

.asset-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ---------- ABOUT PAGE ---------- */
.about-page {
    padding: 3rem 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.about-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    border: 3px solid var(--matcha-pale);
    box-shadow: var(--shadow);
    transition: transform var(--transition);
}

.about-image img:hover {
    transform: scale(1.02);
}

.about-status {
    text-align: center;
    margin-top: 1rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.status-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: #7cb89a;
    border-radius: 50%;
    margin-right: 0.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.about-text h2 {
    color: var(--matcha-dark);
    margin-bottom: 1rem;
    font-size: 1.6rem;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.about-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.5rem 0.8rem;
    background: var(--bg-soft);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.detail-item:hover {
    background: var(--matcha-pale);
}

.detail-item i {
    color: var(--matcha-medium);
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.detail-item strong {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.detail-item span {
    color: var(--text-primary);
    font-size: 0.9rem;
}

.about-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.about-extra {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.about-card {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow);
    transition: all var(--transition);
}

.about-card:hover {
    transform: translateY(-4px);
    border-color: var(--matcha-medium);
    box-shadow: var(--shadow-hover);
}

.about-card i {
    font-size: 1.8rem;
    color: var(--matcha-medium);
    margin-bottom: 0.5rem;
}

.about-card h3 {
    color: var(--text-primary);
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.about-card ul {
    list-style: none;
    padding-left: 0;
}

.about-card ul li {
    padding: 0.3rem 0;
    padding-left: 1.2rem;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.about-card ul li::before {
    content: "•";
    color: var(--matcha-medium);
    position: absolute;
    left: 0;
}

/* ---------- TIMELINE ---------- */
.timeline {
    padding-left: 1.5rem;
    border-left: 3px solid var(--matcha-medium);
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: -7px;
    top: 0;
    width: 11px;
    height: 11px;
    background: var(--matcha-medium);
    border-radius: 50%;
    border: 2px solid var(--bg-primary);
}

.timeline-item {
    display: flex;
    gap: 2rem;
    align-items: baseline;
    margin-bottom: 0.8rem;
    padding-left: 0.5rem;
}

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

.timeline-year {
    font-weight: 700;
    color: var(--matcha-dark);
    min-width: 70px;
    font-size: 0.95rem;
}

.timeline-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ---------- CERTIFICATES ---------- */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}

.cert-card {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-card);
    text-align: center;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}

.cert-card:hover {
    border-color: var(--matcha-medium);
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.cert-card i {
    font-size: 2.2rem;
    color: var(--matcha-medium);
    margin-bottom: 0.5rem;
}

.cert-card h4 {
    color: var(--text-primary);
    font-size: 1rem;
    margin-bottom: 0.2rem;
}

.cert-card p {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ---------- BLOG ---------- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-card);
    transition: all var(--transition);
    box-shadow: var(--shadow);
}

.blog-card:hover {
    border-color: var(--matcha-medium);
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.blog-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: var(--matcha-pale);
    transition: transform var(--transition);
}

.blog-card:hover img {
    transform: scale(1.03);
}

.blog-content {
    padding: 1.5rem;
}

.blog-content .blog-date {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.blog-content h3 {
    color: var(--text-primary);
    margin: 0.3rem 0;
    font-size: 1.1rem;
}

.blog-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ---------- CONTACT ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

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

.contact-form input,
.contact-form textarea {
    padding: 0.8rem 1.2rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-card);
    background: var(--bg-input);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: all var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--matcha-medium);
    box-shadow: 0 0 0 3px rgba(138, 160, 122, 0.15);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form .btn {
    align-self: flex-start;
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow);
    transition: all var(--transition);
}

.contact-item:hover {
    border-color: var(--matcha-medium);
    transform: translateX(4px);
}

.contact-item i {
    font-size: 1.3rem;
    color: var(--matcha-medium);
    width: 36px;
    text-align: center;
}

.contact-item div {
    display: flex;
    flex-direction: column;
}

.contact-item label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.contact-item span {
    color: var(--text-primary);
    font-size: 0.95rem;
}

/* ---------- FOOTER ---------- */
footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1.5rem;
    margin-top: 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    color: var(--matcha-dark);
    font-size: 1.3rem;
    margin-bottom: 0.2rem;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.footer-links a {
    color: var(--text-secondary);
    transition: all var(--transition);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--matcha-dark);
    padding-left: 4px;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    color: var(--text-muted);
    font-size: 1.4rem;
    transition: all var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-soft);
}

.footer-social a:hover {
    color: var(--matcha-dark);
    background: var(--matcha-pale);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 1.2rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.footer-bottom i {
    color: var(--matcha-medium);
}

/* ---------- ANIMATIONS ---------- */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.portfolio-item {
    animation: fadeIn 0.5s ease;
}

.hero-text,
.hero-avatar {
    animation: slideInUp 0.8s ease;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 992px) {
    .project-content {
        grid-template-columns: 1fr;
    }

    .asset-detail-grid {
        grid-template-columns: 1fr;
    }

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

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

    .hero-text h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .hero-content {
        flex-direction: column-reverse;
        text-align: center;
    }

    .hero-avatar {
        flex: 0 0 150px;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .roles span {
        display: block;
        margin-right: 0;
    }

    .hero-buttons {
        justify-content: center;
    }

    .nav-menu {
        display: none;
    }

    .about-details {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

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

    .project-hero img {
        height: 200px;
    }

    .project-hero-overlay h1 {
        font-size: 1.8rem;
    }

    .project-meta {
        flex-wrap: wrap;
        gap: 0.8rem;
    }

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

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

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

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

    .container {
        padding: 0 1.2rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .contact-form .btn {
        align-self: center;
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }

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

    .btn {
        padding: 0.6rem 1.5rem;
        font-size: 0.85rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .hero-avatar {
        flex: 0 0 120px;
    }

    .learning-badge {
        font-size: 0.85rem;
        padding: 0.4rem 1rem;
    }

    .roles {
        font-size: 1rem;
    }
}

/* ---------- UTILITY ---------- */
.text-center {
    text-align: center;
}

.text-muted {
    color: var(--text-muted);
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }

.flex {
    display: flex;
}

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

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

.grid {
    display: grid;
}

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

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
}