/* ─── Google Fonts ──────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Raleway:wght@400;600;700&display=swap');

/* ─── CSS Variables ─────────────────────────────────── */
:root {
    --accent: #f99138;
    --accent-hover: #c35b03;
    --radius: 12px;
    --radius-sm: 8px;
    --shadow: 0 4px 24px rgba(0,0,0,.35);
    --transition: .3s ease;
    --sidebar-w: 290px;
    --font-main: 'Poppins', sans-serif;
    --font-heading: 'Raleway', sans-serif;
}

[data-theme="dark"] {
    --bg: #0B0D14;
    --bg2: #0E1019;
    --card: #13161F;
    --card2: #181C28;
    --border: #1E2235;
    --text: #E0E6F0;
    --text2: #A8B2CC;
    --muted: #6B7494;
    --sidebar-bg: #0A0C14;
    --nav-link: #BFC6DC;
    --input-bg: #0E1019;
    --scrollbar: #1E2235;
    --scrollbar-thumb: #3a3f55;
    --overlay: rgba(10,12,20,.88);
    --glass: rgba(20,24,38,.7);
}

[data-theme="light"] {
    --bg: #F0F4FB;
    --bg2: #E8EDF7;
    --card: #FFFFFF;
    --card2: #F8FAFF;
    --border: #D8E0EF;
    --text: #1A1E30;
    --text2: #3A4060;
    --muted: #7A84A0;
    --sidebar-bg: #FFFFFF;
    --nav-link: #2E3450;
    --input-bg: #F0F4FB;
    --scrollbar: #E8EDF7;
    --scrollbar-thumb: #C0C8DC;
    --overlay: rgba(255,255,255,.92);
    --glass: rgba(255,255,255,.85);
}

/* ─── Reset & Base ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    transition: background var(--transition), color var(--transition);
    overflow-x: hidden;
}

/* ─── Scrollbar ─────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--scrollbar); }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 3px; }

/* ─── Layout Wrapper ────────────────────────────────── */
.layout-wrap {
    display: flex;
    min-height: 100vh;
}

/* ─── SIDEBAR ───────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-w);
    min-height: 100vh;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--border);
    position: fixed;
    top: 0; left: 0;
    z-index: 200;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow-y: auto;
    transition: transform var(--transition), background var(--transition), border-color var(--transition);
    scrollbar-width: none;
    box-shadow: 2px 0 20px rgba(0,0,0,.15);
}
.sidebar::-webkit-scrollbar { display: none; }

/* Background image inside sidebar */
.sidebar-bg-img {
    position: relative;
    width: 100%;
    background: var(--sidebar-bg);
    overflow: hidden;
}
.sidebar-bg-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, var(--sidebar-bg) 100%);
    z-index: 1;
}
.sidebar-bg-img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    opacity: 0.35;
    display: block;
}

/* Profile section */
.sidebar-profile {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: -70px;
    padding: 0 20px 16px;
    text-align: center;
}
.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid var(--accent);
    object-fit: cover;
    background: var(--card2);
    box-shadow: 0 0 0 6px rgba(229,160,32,.18);
    transition: transform .4s ease, box-shadow .4s ease;
}
.profile-avatar:hover {
    transform: scale(1.06);
    box-shadow: 0 0 0 8px rgba(229,160,32,.28);
}
.profile-avatar.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--card2);
    font-size: 3rem;
    color: var(--accent);
}

.profile-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
    margin-top: 14px;
    letter-spacing: .4px;
}
.profile-roles {
    min-height: 48px;
    margin-top: 8px;
    padding: 0 10px;
}
.role-text {
    color: var(--accent);
    font-size: .85rem;
    font-weight: 500;
    border-right: 2px solid var(--accent);
    display: inline-block;
    white-space: nowrap;
    overflow: hidden;
    animation: typing-cursor .75s step-end infinite;
    max-width: 100%;
}
@keyframes typing-cursor {
    50% { border-color: transparent; }
}

/* Social links */
.social-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    padding: 0 16px;
}
.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--card2);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text2);
    font-size: .85rem;
    text-decoration: none;
    transition: all var(--transition);
}
.social-link:hover {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(229,160,32,.4);
}

/* Nav */
.sidebar-nav {
    width: 100%;
    padding: 14px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    margin-top: 16px;
}
.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    text-decoration: none;
    color: var(--nav-link);
    font-size: .88rem;
    font-weight: 500;
    letter-spacing: .3px;
    transition: all var(--transition);
    position: relative;
}
.sidebar-nav a::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: var(--accent);
    border-radius: 0 3px 3px 0;
    transform: scaleY(0);
    transition: transform var(--transition);
}
.sidebar-nav a:hover, .sidebar-nav a.active {
    color: var(--accent);
    background: rgba(229,160,32,.06);
}
.sidebar-nav a:hover::before, .sidebar-nav a.active::before {
    transform: scaleY(1);
}
.sidebar-nav a i {
    width: 18px;
    text-align: center;
    font-size: .9rem;
}

/* Buttons in sidebar */
.sidebar-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px 20px;
    width: 100%;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 20px;
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: .88rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    letter-spacing: .3px;
}
.btn-primary {
    background: var(--accent);
    color: #0B0D14;
}
.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(229,160,32,.4);
    color: #0B0D14;
}
.btn-outline {
    background: transparent;
    color: var(--accent);
    border: 1.5px solid var(--accent);
}
.btn-outline:hover {
    background: var(--accent);
    color: #0B0D14;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(229,160,32,.4);
}

/* ─── Mobile Header ─────────────────────────────────── */
.mobile-header {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 60px;
    background: var(--sidebar-bg);
    border-bottom: 1px solid var(--border);
    z-index: 300;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    gap: 12px;
    box-shadow: var(--shadow);
}
.mobile-logo {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--accent);
    font-size: 1.1rem;
    text-decoration: none;
}
.mobile-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}
.hamburger {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text);
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    transition: color var(--transition);
}
.hamburger:hover { color: var(--accent); }

/* Sidebar overlay on mobile */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.6);
    z-index: 150;
    backdrop-filter: blur(2px);
}
.sidebar-overlay.active { display: block; }

/* ─── Theme Toggle ──────────────────────────────────── */
.theme-toggle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--card2);
    border: 1px solid var(--border);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text2);
    font-size: .95rem;
    transition: all var(--transition);
    flex-shrink: 0;
}
.theme-toggle:hover {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    transform: rotate(20deg);
}

/* ─── Main Content ──────────────────────────────────── */
.main-content {
    margin-left: var(--sidebar-w);
    flex: 1;
    padding: 0;
    min-height: 100vh;
    transition: margin var(--transition);
}

/* ─── Top Bar (theme toggle inside main on desktop) ─── */
.topbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 18px 40px 0;
    gap: 12px;
}

/* ─── Section styles ────────────────────────────────── */
section {
    padding: 70px 40px;
}
section:not(:last-child) {
    border-bottom: 1px solid var(--border);
}
.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    position: relative;
    margin-bottom: 10px;
    display: inline-block;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}
.section-subtitle {
    color: var(--muted);
    font-size: .92rem;
    margin-top: 18px;
    margin-bottom: 40px;
}

/* ─── ABOUT SECTION ─────────────────────────────────── */
#about .about-text {
    color: var(--text2);
    line-height: 1.9;
 
}
#about .about-text strong {
    color: var(--accent);
    font-weight: 600;
}
#about .about-text em {
    color: var(--text);
    font-style: normal;
    font-weight: 500;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 22px;
    margin-top: 50px;
}
.service-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    cursor: default;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,.25);
    border-color: var(--accent);
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    background: rgba(229,160,32,.12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--accent);
    margin-bottom: 18px;
    transition: background var(--transition);
}
.service-card:hover .service-icon {
    background: var(--accent);
    color: #000;
}
.service-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
}
.service-card p {
    font-size: .85rem;
    color: var(--text2);
    line-height: 1.7;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
    margin-top: 50px;
}
.stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 20px;
    text-align: center;
    transition: all var(--transition);
}
.stat-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(229,160,32,.15);
}
.stat-value {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 8px;
}
.stat-label {
    font-size: .82rem;
    color: var(--text2);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .8px;
}

/* ─── TESTIMONIALS ──────────────────────────────────── */
#testimonials {
    background: var(--bg2);
}
.testimonials-wrap {
    position: relative;
    overflow: hidden;
}
.testimonials-slider {
    display: flex;
    transition: transform .5s cubic-bezier(.4,0,.2,1);
    will-change: transform;
}
.testimonial-slide {
    min-width: 100%;
    padding: 4px;
}
.testimonial-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 28px;
    position: relative;
}
.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 16px;
    left: 22px;
    font-size: 5rem;
    color: var(--accent);
    opacity: .15;
    font-family: Georgia, serif;
    line-height: 1;
    pointer-events: none;
}
.testimonial-text {
    color: var(--text2);
    font-size: .9rem;
    line-height: 1.85;
    margin-bottom: 20px;
    font-style: italic;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}
.author-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(229,160,32,.15);
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--accent);
    font-size: 1.1rem;
    flex-shrink: 0;
}
.author-name {
    font-weight: 600;
    color: var(--text);
    font-size: .92rem;
}
.author-location {
    font-size: .78rem;
    color: var(--muted);
}
.testimonial-stars {
    color: var(--accent);
    font-size: .8rem;
    margin-top: 2px;
}
.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 28px;
}
.slider-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--text2);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .9rem;
    transition: all var(--transition);
}
.slider-btn:hover, .slider-btn.active {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
}
.slider-dots {
    display: flex;
    gap: 8px;
}
.slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border);
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    padding: 0;
}
.slider-dot.active {
    background: var(--accent);
    width: 22px;
    border-radius: 4px;
}

/* Platforms */
#platforms {
    padding-top: 50px;
    padding-bottom: 50px;
}
.platforms-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 36px;
}
.platform-card {
    width: 100px;
    height: 100px;
    border-radius: var(--radius);
    background: var(--card);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all var(--transition);
    overflow: hidden;
}
.platform-card img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    transition: transform var(--transition);
}
.platform-card:hover {
    border-color: var(--accent);
    transform: translateY(-6px);
    box-shadow: 0 12px 28px rgba(229,160,32,.2);
}
.platform-card:hover img { transform: scale(1.15); }

/* ─── RESUME / SKILLS ───────────────────────────────── */
#resume .skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 10px;
}
.skill-category {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
}
.skill-cat-title {
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.skill-cat-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

/* Badge skills (design, language, knowledge) */
.skill-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.skill-badge {
    background: rgba(229,160,32,.1);
    border: 1px solid rgba(229,160,32,.25);
    color: var(--text2);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: .8rem;
    font-weight: 500;
    transition: all var(--transition);
}
.skill-badge:hover {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    transform: translateY(-2px);
}

/* Progress bar skills (coding) */
.skill-bars { display: flex; flex-direction: column; gap: 18px; }
.skill-bar-item {}
.skill-bar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}
.skill-bar-name {
    font-size: .85rem;
    color: var(--text);
    font-weight: 500;
}
.skill-bar-pct {
    font-size: .78rem;
    color: var(--accent);
    font-weight: 600;
}
.skill-bar-track {
    height: 6px;
    background: var(--bg2);
    border-radius: 3px;
    overflow: hidden;
}
.skill-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-hover));
    border-radius: 3px;
    width: 0;
    transition: width 1.2s cubic-bezier(.4,0,.2,1);
}
.skill-bar-fill.animated { width: var(--target-width); }

/* ─── WORKS / PORTFOLIO ─────────────────────────────── */
#works .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 10px;
}
.portfolio-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    text-decoration: none;
    display: block;
    transition: all var(--transition);
    group: true;
}
.portfolio-card:hover {
    border-color: var(--accent);
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,.3);
}
.portfolio-thumb {
    position: relative;
    padding-top: 62%;
    overflow: hidden;
    background: var(--card2);
}
.portfolio-thumb img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}
.portfolio-card:hover .portfolio-thumb img { transform: scale(1.08); }
.portfolio-thumb-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--accent);
    opacity: .4;
}
.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(229,160,32,.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition);
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay i {
    font-size: 2rem;
    color: #000;
}
.portfolio-info {
    padding: 18px 20px;
}
.portfolio-cat {
    font-size: .72rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}
.portfolio-title {
    font-size: .95rem;
    font-weight: 600;
    color: var(--text);
    transition: color var(--transition);
}
.portfolio-card:hover .portfolio-title { color: var(--accent); }

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--muted);
}
.empty-state i {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
    color: var(--border);
}

/* ─── CONTACT SECTION ───────────────────────────────── */
#contact .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 40px;
    margin-top: 10px;
}
.contact-info h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 20px;
}
.contact-info-item {
    display: flex;
    gap: 14px;
    margin-bottom: 20px;
    align-items: flex-start;
}
.contact-info-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    background: rgba(229,160,32,.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 1rem;
    flex-shrink: 0;
}
.contact-info-label {
    font-size: .75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .8px;
    margin-bottom: 3px;
}
.contact-info-val {
    font-size: .9rem;
    color: var(--text2);
}
.contact-info-val a {
    color: var(--text2);
    text-decoration: none;
    transition: color var(--transition);
}
.contact-info-val a:hover { color: var(--accent); }

/* Contact Form */
.contact-form-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: .8rem;
    font-weight: 600;
    color: var(--text2);
    margin-bottom: 7px;
    text-transform: uppercase;
    letter-spacing: .5px;
}
.form-control {
    width: 100%;
    padding: 12px 16px;
    background: var(--input-bg);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: var(--font-main);
    font-size: .88rem;
    transition: all var(--transition);
    outline: none;
}
.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(229,160,32,.12);
}
.form-control::placeholder { color: var(--muted); }
textarea.form-control { resize: vertical; min-height: 130px; }
.form-submit {
    width: 100%;
    padding: 13px;
    background: var(--accent);
    color: #0B0D14;
    border: none;
    border-radius: var(--radius-sm);
    font-size: .95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition);
    font-family: var(--font-main);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.form-submit:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(229,160,32,.4);
}
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: .88rem;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.alert-success { background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.3); color: #86efac; }
.alert-error { background: rgba(239,68,68,.12); border: 1px solid rgba(239,68,68,.3); color: #fca5a5; }

/* ─── PORTFOLIO DETAIL PAGE ─────────────────────────── */
.portfolio-detail-wrap {
    max-width: 860px;
    padding: 60px 40px;
}
.portfolio-detail-wrap h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 24px;
}
.portfolio-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 30px;
}
.meta-item {
    padding: 16px 22px;
    border-right: 1px solid var(--border);
    flex: 1;
    min-width: 140px;
}
.meta-item:last-child { border-right: none; }
.meta-label {
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    margin-bottom: 5px;
}
.meta-val {
    font-size: .88rem;
    color: var(--text2);
}
.portfolio-detail-img {
    width: 100%;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    overflow: hidden;
    margin-bottom: 28px;
}
.portfolio-detail-img img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}
.portfolio-detail-desc {
    color: var(--text2);
    line-height: 1.9;
    font-size: .95rem;
}
.portfolio-detail-desc p { margin-bottom: 16px; }
.detail-nav {
    display: flex;
    gap: 12px;
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
}

/* ─── FOOTER ────────────────────────────────────────── */
.site-footer {
    background: var(--bg2);
    border-top: 1px solid var(--border);
    text-align: center;
    padding: 24px;
    color: var(--muted);
    font-size: .82rem;
}
.site-footer a {
    color: var(--accent);
    text-decoration: none;
}

/* ─── RESPONSIVE ────────────────────────────────────── */
@media (max-width: 1024px) {
    :root { --sidebar-w: 260px; }
    section { padding: 60px 30px; }
    #contact .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.open {
        transform: translateX(0);
        box-shadow: 6px 0 30px rgba(0,0,0,.5);
    }
    .mobile-header {
        display: flex;
    }
    .main-content {
        margin-left: 0;
        padding-top: 60px;
    }
    .topbar { display: none; }
    section { padding: 50px 20px; }
    .section-title { font-size: 1.6rem; }
    .form-row { grid-template-columns: 1fr; }
    .portfolio-detail-wrap { padding: 40px 20px; }
    .portfolio-detail-img img { height: 240px; }
    .portfolio-detail-meta { flex-direction: column; }
    .meta-item { border-right: none; border-bottom: 1px solid var(--border); }
    .meta-item:last-child { border-bottom: none; }
    .stats-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 480px) {
    .services-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2,1fr); }
    .portfolio-detail-wrap h1 { font-size: 1.5rem; }
    #resume .skills-grid { grid-template-columns: 1fr; }
    .sidebar-buttons { padding: 16px 14px; }
}