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

    :root {
        --primary: #1d4ed8;
        --primary-light: #2563eb;
        --primary-dark: #1e3a8a;
        --secondary: #2563eb;
        --accent: #f59e0b;
        --accent-green: #3b82f6;
        --accent-red: #ef4444;
        --accent-purple: #a855f7;
        --bg: #f5f5f5;
        --bg-light: #f0f0f0;
        --text: #0f172a;
        --text-gray: #333333;
        --border: #d0d0d0;
        --white: #ffffff;
    }

    body {
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
        background: var(--bg);
        color: var(--text);
        line-height: 1.6;
    }

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

    /* Header Section */
    .header-section {
        background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
        color: white;
        padding: 30px 0 20px;
        position: relative;
        overflow: hidden;
    }

    .header-section::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -10%;
        width: 400px;
        height: 400px;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
        border-radius: 50%;
    }

    .header-section::after {
        content: '';
        position: absolute;
        bottom: -30%;
        left: -5%;
        width: 350px;
        height: 350px;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
        border-radius: 50%;
    }

    .header-content {
        display: grid;
        grid-template-columns: auto 1fr;
        gap: 24px;
        align-items: center;
        position: relative;
        z-index: 2;
    }

    .company-avatar {
        width: 100px;
        height: 100px;
        border-radius: 16px;
        background: rgba(255, 255, 255, 0.15);
        border: 2px solid rgba(255, 255, 255, 0.3);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 45px;
        font-weight: 800;
        flex-shrink: 0;
        overflow: hidden;
        backdrop-filter: blur(10px);
    }

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

    .header-title {
        flex: 1;
    }

    .header-title h1 {
        font-size: 28px;
        font-weight: 800;
        margin-bottom: 8px;
        word-break: break-word;
    }

    .header-meta {
        display: flex;
        gap: 14px;
        margin-bottom: 12px;
        font-size: 13px;
        opacity: 0.95;
        flex-wrap: wrap;
    }

    .meta-item {
        display: flex;
        align-items: center;
        gap: 5px;
    }

    .header-actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .btn {
        padding: 8px 16px;
        border: none;
        border-radius: 8px;
        font-weight: 600;
        font-size: 12px;
        cursor: pointer;
        display: inline-flex;
        align-items: center;
        gap: 6px;
        text-decoration: none;
        transition: all 0.3s ease;
        text-transform: uppercase;
        letter-spacing: 0.4px;
    }

    .btn-primary {
        background: white;
        color: var(--primary);
    }

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
    }

    .btn-outline {
        background: transparent;
        color: white;
        border: 1.5px solid white;
    }

    .btn-outline:hover {
        background: rgba(255, 255, 255, 0.12);
        transform: translateY(-2px);
    }

    /* Stats Grid */
    .stats-wrapper {
        margin-top: -20px;
        position: relative;
        z-index: 10;
    }

    .stats-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 14px;
    }

    .stat-card {
        background: white;
        border-radius: 12px;
        padding: 20px 16px;
        text-align: center;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
        border-top: 3px solid var(--accent);
        transition: all 0.3s ease;
    }

    .stat-card:nth-child(2) {
        border-top-color: var(--accent-green);
    }

    .stat-card:nth-child(3) {
        border-top-color: var(--accent-purple);
    }

    .stat-card:nth-child(4) {
        border-top-color: var(--accent-red);
    }

    .stat-card:hover {
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
        transform: translateY(-2px);
    }

    .stat-icon {
        font-size: 24px;
        margin-bottom: 8px;
        opacity: 0.8;
    }

    .stat-value {
        font-size: 28px;
        font-weight: 800;
        color: var(--text);
        margin-bottom: 4px;
    }

    .stat-label {
        font-size: 11px;
        color: var(--text-gray);
        text-transform: uppercase;
        font-weight: 700;
        letter-spacing: 0.3px;
    }

    /* Main Content */
    .main-wrapper {
        display: grid;
        grid-template-columns: 1fr 280px;
        gap: 20px;
        margin: 30px 0;
    }

    .card {
        background: white;
        border-radius: 12px;
        padding: 20px;
        box-shadow: 0 1px 8px rgba(0, 0, 0, 0.05);
        margin-bottom: 20px;
        transition: all 0.3s ease;
    }

    .card:hover {
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    }

    .card-title {
        font-size: 16px;
        font-weight: 800;
        color: var(--text);
        margin-bottom: 16px;
        padding-bottom: 10px;
        border-bottom: 2px solid var(--bg-light);
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .card-title i {
        color: var(--primary);
        font-size: 18px;
    }

    /* About Section */
    .about-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .about-item {
        padding: 16px;
        background: var(--bg-light);
        border-radius: 10px;
        border-left: 3px solid var(--primary);
        transition: all 0.3s ease;
    }

    .about-item:hover {
        background: var(--border);
        transform: translateX(2px);
    }

    .about-item-title {
        font-size: 13px;
        font-weight: 700;
        color: var(--text);
        margin-bottom: 8px;
    }

    .about-item-text {
        font-size: 12px;
        color: var(--text-gray);
        line-height: 1.6;
    }

    /* Jobs List */
    .jobs-list {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .job-item {
        padding: 14px;
        background: var(--bg-light);
        border-radius: 10px;
        border-left: 3px solid var(--primary-light);
        cursor: pointer;
        transition: all 0.3s ease;
    }

    .job-item:hover {
        background: var(--border);
        transform: translateX(4px);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    }

    .job-title {
        font-size: 13px;
        font-weight: 700;
        color: var(--text);
        margin-bottom: 8px;
    }

    .job-meta {
        display: flex;
        gap: 12px;
        flex-wrap: wrap;
        font-size: 11px;
        color: var(--text-gray);
    }

    .job-meta-item {
        display: flex;
        align-items: center;
        gap: 4px;
    }

    .job-meta-item i {
        color: var(--accent);
        font-size: 12px;
    }

    /* Sidebar */
    .sidebar {
        background: white;
        border-radius: 12px;
        padding: 20px;
        box-shadow: 0 1px 8px rgba(0, 0, 0, 0.05);
        height: fit-content;
        position: sticky;
        top: 100px;
    }

    .sidebar-section {
        margin-bottom: 20px;
        padding-bottom: 20px;
        border-bottom: 1px solid var(--border);
    }

    .sidebar-section:last-child {
        margin-bottom: 0;
        padding-bottom: 0;
        border-bottom: none;
    }

    .sidebar-title {
        font-size: 12px;
        font-weight: 700;
        color: var(--text);
        text-transform: uppercase;
        letter-spacing: 0.6px;
        margin-bottom: 12px;
        display: flex;
        align-items: center;
        gap: 6px;
    }

    .sidebar-title i {
        color: var(--primary);
        font-size: 14px;
    }

    .info-item {
        margin-bottom: 12px;
    }

    .info-label {
        font-size: 10px;
        color: var(--text-gray);
        text-transform: uppercase;
        font-weight: 700;
        letter-spacing: 0.3px;
        margin-bottom: 4px;
    }

    .info-value {
        font-size: 13px;
        color: var(--text);
        font-weight: 600;
    }

    .social-links {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .social-link {
        width: 36px;
        height: 36px;
        border-radius: 8px;
        background: var(--bg-light);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--primary);
        text-decoration: none;
        transition: all 0.3s ease;
        font-size: 15px;
    }

    .social-link:hover {
        background: var(--primary);
        color: white;
        transform: translateY(-2px);
    }

    .sidebar-btn {
        width: 100%;
        padding: 10px;
        border-radius: 8px;
        border: none;
        font-weight: 600;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        font-size: 12px;
        transition: all 0.3s ease;
        text-transform: uppercase;
        letter-spacing: 0.4px;
        margin-bottom: 8px;
    }

    .sidebar-btn:last-of-type {
        margin-bottom: 0;
    }

    .btn-follow {
        background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
        color: white;
    }

    .btn-follow:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(30, 64, 175, 0.25);
    }

    .btn-contact {
        background: white;
        color: var(--primary);
        border: 1.5px solid var(--border);
    }

    .btn-contact:hover {
        border-color: var(--primary);
        background: var(--bg-light);
    }

    /* Responsive */
    @media (max-width: 1024px) {
        .main-wrapper {
            grid-template-columns: 1fr;
        }

        .sidebar {
            position: static;
            top: auto;
        }
    }

    @media (max-width: 768px) {
        .container {
            padding: 0 12px;
        }

        .header-section {
            padding: 16px 0 12px;
        }

        .header-section::before,
        .header-section::after {
            display: none;
        }

        .header-content {
            grid-template-columns: 56px 1fr;
            gap: 12px;
            text-align: left;
        }

        .company-avatar {
            width: 56px;
            height: 56px;
            border-radius: 12px;
            font-size: 24px;
            margin: 0;
        }

        .header-title h1 {
            font-size: 17px;
            margin-bottom: 4px;
            line-height: 1.3;
        }

        .header-meta {
            gap: 6px 10px;
            margin-bottom: 8px;
            font-size: 11px;
            justify-content: flex-start;
        }

        .meta-item {
            gap: 3px;
        }

        .header-actions {
            gap: 6px;
            justify-content: flex-start;
        }

        .btn {
            padding: 6px 12px;
            font-size: 10px;
            border-radius: 6px;
            gap: 4px;
        }

        /* Stats — compact 2x2 grid */
        .stats-wrapper {
            margin-top: -12px;
        }

        .stats-grid {
            grid-template-columns: repeat(2, 1fr);
            gap: 8px;
        }

        .stat-card {
            padding: 10px 8px;
            border-radius: 10px;
            border-top-width: 2px;
        }

        .stat-icon {
            font-size: 16px;
            margin-bottom: 2px;
        }

        .stat-value {
            font-size: 20px;
            margin-bottom: 1px;
        }

        .stat-label {
            font-size: 9px;
            letter-spacing: 0.2px;
        }

        /* Main content spacing */
        .main-wrapper {
            gap: 12px;
            margin: 16px 0;
        }

        /* Cards */
        .card {
            padding: 12px;
            border-radius: 10px;
            margin-bottom: 12px;
        }

        .card-title {
            font-size: 13px;
            margin-bottom: 10px;
            padding-bottom: 8px;
            gap: 6px;
        }

        .card-title i {
            font-size: 14px;
        }

        /* About */
        .about-grid {
            grid-template-columns: 1fr;
            gap: 8px;
        }

        .about-item {
            padding: 10px;
            border-radius: 8px;
            border-left-width: 2px;
        }

        .about-item-title {
            font-size: 12px;
            margin-bottom: 4px;
        }

        .about-item-text {
            font-size: 11px;
            line-height: 1.5;
        }

        /* Job items */
        .jobs-list {
            gap: 6px;
        }

        .job-item {
            padding: 10px;
            border-radius: 8px;
            border-left-width: 2px;
        }

        .job-title {
            font-size: 12px;
            margin-bottom: 5px;
        }

        .job-meta {
            gap: 4px 8px;
            font-size: 10px;
        }

        .job-meta-item i {
            font-size: 10px;
        }

        /* Sidebar → Compact info cards */
        .sidebar {
            padding: 0;
            background: transparent;
            box-shadow: none;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 8px;
        }

        .sidebar-section {
            background: white;
            border-radius: 10px;
            padding: 12px;
            margin-bottom: 0;
            padding-bottom: 12px;
            border-bottom: none;
            box-shadow: 0 1px 6px rgba(0, 0, 0, 0.05);
        }

        .sidebar-section:last-child {
            grid-column: 1 / -1;
        }

        .sidebar-title {
            font-size: 10px;
            margin-bottom: 8px;
            gap: 4px;
        }

        .sidebar-title i {
            font-size: 12px;
        }

        .info-item {
            margin-bottom: 8px;
        }

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

        .info-label {
            font-size: 9px;
            margin-bottom: 2px;
        }

        .info-value {
            font-size: 11px;
        }

        .info-value a {
            font-size: 11px;
            word-break: break-all;
        }

        .social-link {
            width: 30px;
            height: 30px;
            border-radius: 6px;
            font-size: 13px;
        }

        .sidebar-btn {
            padding: 8px;
            font-size: 10px;
            border-radius: 6px;
            gap: 4px;
            margin-bottom: 6px;
        }
    }

    @media (max-width: 400px) {
        .container {
            padding: 0 8px;
        }

        .header-content {
            grid-template-columns: 44px 1fr;
            gap: 10px;
        }

        .company-avatar {
            width: 44px;
            height: 44px;
            font-size: 20px;
            border-radius: 10px;
        }

        .header-title h1 {
            font-size: 15px;
        }

        .header-meta {
            font-size: 10px;
            gap: 4px 8px;
        }

        .btn {
            padding: 5px 10px;
            font-size: 9px;
        }

        .stats-grid {
            gap: 6px;
        }

        .stat-card {
            padding: 8px 6px;
        }

        .stat-value {
            font-size: 18px;
        }

        .stat-label {
            font-size: 8px;
        }

        .stat-icon {
            font-size: 14px;
            margin-bottom: 1px;
        }

        .card {
            padding: 10px;
            margin-bottom: 8px;
        }

        .card-title {
            font-size: 12px;
            margin-bottom: 8px;
            padding-bottom: 6px;
        }

        .job-item {
            padding: 8px;
        }

        .job-title {
            font-size: 11px;
        }

        .job-meta {
            font-size: 9px;
        }

        .sidebar {
            grid-template-columns: 1fr 1fr;
            gap: 6px;
        }

        .sidebar-section {
            padding: 10px;
        }

        .sidebar-title {
            font-size: 9px;
        }

        .info-label {
            font-size: 8px;
        }

        .info-value {
            font-size: 10px;
        }

        .social-link {
            width: 28px;
            height: 28px;
            font-size: 12px;
        }

        .sidebar-btn {
            padding: 7px;
            font-size: 9px;
        }

        .about-item {
            padding: 8px;
        }

        .about-item-title {
            font-size: 11px;
        }

        .about-item-text {
            font-size: 10px;
        }
    }