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

    :root {
        --primary-blue: #0066FF;
        --primary-purple: #6366F1;
        --success-green: #10B981;
        --warning-orange: #F59E0B;
        --gray-50: #F9FAFB;
        --gray-100: #F3F4F6;
        --gray-200: #E5E7EB;
        --gray-400: #9CA3AF;
        --gray-500: #6B7280;
        --gray-700: #374151;
        --gray-800: #1F2937;
        --gray-900: #111827;
        --gradient-primary: linear-gradient(135deg, #0066FF 0%, #6366F1 100%);
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    }

    html, body {
        height: 100%;
    }

    body {
        line-height: 1.6;
        color: #E5E7EB;
        background: #000;
        overflow-x: hidden;
        display: flex;
        flex-direction: column;
        position: relative;
        min-height: 100%;
        height: auto;
    }

    body::before {
        content: "";
        position: fixed;
        inset: 0;
        z-index: -1;
        background: linear-gradient(135deg, rgba(0,0,0,.35), rgba(0,0,40,.25));
        pointer-events: none;
    }

    body::after {
        content: "";
        position: fixed;
        inset: 0;
        z-index: -2;
        background: url('../assets/team-connect-main-office.png') center top/cover no-repeat;
        transform: translateZ(0);
        will-change: transform;
        pointer-events: none;
    }

    @media (max-width: 768px) {
        body::after {
            background-position: center 20% !important;
        }
        body::before {
            background: linear-gradient(to bottom, rgba(0,0,0,.45), rgba(0,0,0,.35)) !important;
        }
    }

    .logo-img {
        height: 40px;
        width: auto;
        display: block;
    }

    /* Header – NO nav links, just logo like pricing */
    .header {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: #000;
        border-bottom: 1px solid #222;
        z-index: 1000;
        transition: all 0.3s ease;
    }

    .header.scrolled {
        background: #000 !important;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.6);
    }

    .nav {
        max-width: 1200px;
        margin: 0 auto;
        padding: 1rem 2rem;
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }

    .logo {
        display: flex;
        align-items: center;
        gap: 12px;
        font-size: 24px;
        font-weight: 800;
        color: var(--primary-blue);
        text-decoration: none;
    }

    /* Burger – always visible */
    .burger-menu {
        position: fixed;
        top: calc(env(safe-area-inset-top) + 20px);
        right: 20px;
        z-index: 1001;
        background: #fff;
        border: 1px solid var(--gray-200);
        border-radius: 12px;
        padding: 12px;
        cursor: pointer;
        box-shadow: var(--shadow-md);
        transition: transform 0.2s ease;
        display: block;
    }

    .burger-menu:hover { transform: scale(1.1); }

    .burger-icon {
        width: 24px;
        height: 24px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .burger-line {
        width: 100%;
        height: 3px;
        background: var(--gray-700);
        border-radius: 2px;
        transition: all 0.3s ease;
    }

    .burger-menu.active .burger-line:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .burger-menu.active .burger-line:nth-child(2) { opacity: 0; }
    .burger-menu.active .burger-line:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    /* Sidebar – full site nav like pricing */
    .nav-sidebar {
        position: fixed;
        top: 0;
        right: -300px;
        width: 300px;
        height: 100vh;
        background: #fff;
        border-left: 1px solid var(--gray-200);
        z-index: 1000;
        transition: right 0.3s ease;
        overflow-y: auto;
        padding-top: calc(env(safe-area-inset-top) + 20px);
        box-shadow: var(--shadow-xl);
    }

    .nav-sidebar.active { right: 0; }

    .nav-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.5);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .nav-overlay.active {
        opacity: 1;
        visibility: visible;
    }

    .nav-header {
        padding: 20px;
        border-bottom: 1px solid var(--gray-200);
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .nav-logo {
        width: 40px;
        height: 40px;
        background: var(--gradient-primary);
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        color: #fff;
        font-size: 16px;
    }

    .nav-title {
        font-size: 1.2em;
        font-weight: 600;
        color: var(--gray-900);
    }

    .nav-section {
        padding: 20px 0;
        border-bottom: 1px solid var(--gray-200);
    }

    .nav-section-title {
        padding: 0 20px 12px;
        font-size: 0.8em;
        color: var(--gray-500);
        text-transform: uppercase;
        font-weight: 600;
        letter-spacing: 0.5px;
    }

    .nav-item {
        display: flex;
        align-items: center;
        padding: 12px 20px;
        color: var(--gray-700);
        text-decoration: none;
        cursor: pointer;
        transition: background-color 0.2s ease, color 0.2s ease;
    }

    .nav-item:hover {
        background: var(--gray-50);
        color: var(--primary-blue);
    }

    .nav-item.active {
        background: rgba(0,102,255,0.1);
        color: var(--primary-blue);
        border-left: 3px solid var(--primary-blue);
    }

    .nav-item-icon {
        font-size: 1.2em;
        width: 24px;
        text-align: center;
        margin-right: 12px;
    }

    .nav-item-text {
        font-weight: 500;
    }

    main.main {
        padding-top: 80px;
        flex: 1;
    }

    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 1.5rem;
    }

    /* Reading progress bar */
    .reading-progress {
        position: fixed;
        top: 80px;
        left: 0;
        width: 0%;
        height: 3px;
        background: var(--gradient-primary);
        z-index: 1001;
        transition: width 0.3s ease;
    }

    /* Hero (glass card) */
    .hero {
        min-height: calc(100vh - 80px);
        display: flex;
        align-items: flex-start;
        justify-content: center;
        text-align: center;
        color: #F9FAFB;
        position: relative;
        overflow: visible;
        padding: 160px 1.5rem 80px;
    }

    .hero::before {
        content: "";
        position: absolute;
        inset: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a"><stop offset="0" stop-color="%23ffffff" stop-opacity=".1"/><stop offset="1" stop-color="%23ffffff" stop-opacity="0"/></radialGradient></defs><g fill="url(%23a)"><circle cx="200" cy="200" r="180"/><circle cx="800" cy="300" r="120"/><circle cx="400" cy="700" r="200"/></g></svg>');
        opacity: 0.12;
        pointer-events: none;
    }

    .hero-content {
        position: relative;
        max-width: 1100px;
        margin: 0 auto;
        background: rgba(3,7,18,.80);
        border-radius: 26px;
        border: 1px solid rgba(148,163,184,.7);
        padding: 52px 40px;
        backdrop-filter: blur(22px) saturate(130%);
        -webkit-backdrop-filter: blur(22px) saturate(130%);
        box-shadow: 0 20px 45px rgba(15,23,42,.6);
    }

    .hero h1 {
        font-size: clamp(2.5rem, 5vw, 4rem);
        font-weight: 900;
        margin-bottom: 1.2rem;
        line-height: 1.1;
    }

    .hero p {
        font-size: clamp(1.1rem, 2.2vw, 1.4rem);
        opacity: 0.95;
        margin-bottom: 2.4rem;
        line-height: 1.7;
    }

    .blog-stats {
        display: flex;
        justify-content: center;
        gap: 3rem;
        margin: 3rem 0 0;
        flex-wrap: wrap;
    }

    .stat-item { text-align: center; }

    .stat-number {
        font-size: 2.3rem;
        font-weight: 900;
        color: #FFD700;
        display: block;
    }

    .stat-label {
        font-size: 0.95rem;
        opacity: 0.9;
    }

    /* Blog nav bar */
    .blog-nav {
        background: transparent;
        padding: 0 0 1.5rem;
    }

    .blog-nav-inner {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 1.5rem;
    }

    .blog-nav-content {
        margin-top: -40px;
        background: rgba(15,23,42,0.9);
        border-radius: 18px;
        border: 1px solid rgba(55,65,81,0.9);
        box-shadow: 0 18px 40px rgba(15,23,42,0.8);
        backdrop-filter: blur(18px) saturate(130%);
        -webkit-backdrop-filter: blur(18px) saturate(130%);
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        gap: 1rem;
        padding: 0.9rem 1.2rem;
    }

    .blog-categories {
        display: flex;
        gap: 0.75rem;
        flex-wrap: wrap;
    }

    .category-tab {
        padding: 0.55rem 1.1rem;
        border-radius: 999px;
        text-decoration: none;
        color: #E5E7EB;
        background: rgba(31,41,55,0.9);
        font-weight: 500;
        font-size: 0.8rem;
        border: 1px solid rgba(75,85,99,0.9);
        transition: all 0.2s ease;
    }

    .category-tab:hover,
    .category-tab.active {
        background: var(--primary-blue);
        color: #fff;
        transform: translateY(-2px);
        box-shadow: 0 10px 24px rgba(37,99,235,0.6);
    }

    .blog-search {
        position: relative;
        max-width: 260px;
        width: 100%;
    }

    .search-input {
        width: 100%;
        padding: 0.6rem 0.9rem 0.6rem 2.2rem;
        border-radius: 999px;
        border: 1px solid rgba(75,85,99,0.9);
        background: rgba(15,23,42,0.9);
        color: #E5E7EB;
        font-size: 0.85rem;
        outline: none;
    }

    .search-input::placeholder { color: #9CA3AF; }

    .search-input:focus {
        border-color: var(--primary-blue);
        box-shadow: 0 0 0 1px rgba(37,99,235,0.8);
    }

    .search-icon {
        position: absolute;
        left: 0.8rem;
        top: 50%;
        transform: translateY(-50%);
        color: #9CA3AF;
        font-size: 0.85rem;
    }

    /* Featured section (glass) */
    .featured-section {
        padding: 60px 0 40px;
    }

    .section-header {
        text-align: center;
        margin-bottom: 2.5rem;
    }

    .section-title {
        font-size: clamp(2rem, 4vw, 2.6rem);
        font-weight: 800;
        color: #F9FAFB;
        margin-bottom: 0.7rem;
    }

    .section-subtitle {
        font-size: 1rem;
        color: #CBD5F5;
        max-width: 600px;
        margin: 0 auto;
    }

    .featured-post {
        background: rgba(15,23,42,0.9);
        border-radius: 24px;
        border: 1px solid rgba(148,163,184,0.8);
        overflow: hidden;
        box-shadow: 0 20px 50px rgba(15,23,42,0.85);
        display: grid;
        grid-template-columns: 1.1fr 1.4fr;
        max-width: 1100px;
        margin: 0 auto;
        backdrop-filter: blur(20px) saturate(130%);
        -webkit-backdrop-filter: blur(20px) saturate(130%);
        cursor: pointer;
        transition: all 0.3s ease;
    }

    .featured-post:hover {
        transform: translateY(-6px);
        box-shadow: 0 26px 65px rgba(15,23,42,0.95);
        border-color: rgba(59,130,246,0.9);
    }

    .featured-image {
        background: radial-gradient(circle at top left, rgba(96,165,250,.25), transparent 55%);
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 320px;
        position: relative;
    }

    .featured-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    .featured-content {
        padding: 2.2rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .featured-meta {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 0.8rem;
        margin-bottom: 0.9rem;
        color: #9CA3AF;
        font-size: 0.8rem;
    }

    .featured-category {
        background: var(--primary-blue);
        color: #fff;
        padding: 0.25rem 0.8rem;
        border-radius: 999px;
        font-size: 0.75rem;
        font-weight: 600;
    }

    .featured-title {
        font-size: 1.6rem;
        font-weight: 800;
        color: #F9FAFB;
        margin-bottom: 0.8rem;
    }

    .featured-excerpt {
        color: #E5E7EB;
        margin-bottom: 1.6rem;
        line-height: 1.7;
        font-size: 0.98rem;
    }

    .featured-author {
        display: flex;
        align-items: center;
        gap: 0.85rem;
    }

    .author-avatar {
        width: 44px;
        height: 44px;
        border-radius: 50%;
        background: var(--gradient-primary);
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: bold;
        color: #fff;
    }

    .author-info h4 {
        font-weight: 600;
        color: #F9FAFB;
        margin-bottom: 0.1rem;
    }

    .author-role {
        color: #9CA3AF;
        font-size: 0.8rem;
    }

    /* Blog cards */
    .blog-posts {
        padding: 40px 0 70px;
    }

    .posts-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 1.8rem;
        margin-top: 2.5rem;
    }

    .post-card {
        background: rgba(15,23,42,0.92);
        border-radius: 22px;
        overflow: hidden;
        box-shadow: 0 16px 40px rgba(15,23,42,0.8);
        border: 1px solid rgba(148,163,184,0.85);
        display: flex;
        flex-direction: column;
        cursor: pointer;
        backdrop-filter: blur(18px) saturate(130%);
        -webkit-backdrop-filter: blur(18px) saturate(130%);
        position: relative;
        transition: all 0.3s ease;
    }

    .post-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 22px 55px rgba(15,23,42,0.95);
        border-color: rgba(59,130,246,0.9);
    }

    .post-image {
        height: 190px;
        position: relative;
    }

    .post-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    .post-content {
        padding: 1.6rem 1.6rem 1.4rem;
        display: flex;
        flex-direction: column;
        flex: 1;
    }

    .post-meta {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 0.7rem;
        color: #9CA3AF;
        font-size: 0.8rem;
    }

    .post-category {
        background: rgba(31,41,55,0.9);
        color: #E5E7EB;
        padding: 0.2rem 0.7rem;
        border-radius: 999px;
        font-size: 0.72rem;
        font-weight: 600;
    }

    .post-title {
        font-size: 1.15rem;
        font-weight: 700;
        color: #F9FAFB;
        margin-bottom: 0.7rem;
    }

    .post-excerpt {
        color: #CBD5F5;
        line-height: 1.6;
        margin-bottom: 1.2rem;
        font-size: 0.9rem;
    }

    .post-footer {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 0.9rem;
        border-top: 1px solid rgba(55,65,81,0.9);
        margin-top: auto;
    }

    .post-author {
        display: flex;
        align-items: center;
        gap: 0.7rem;
    }

    .post-author-avatar {
        width: 32px;
        height: 32px;
        border-radius: 50%;
        background: var(--gradient-primary);
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: bold;
        color: #fff;
        font-size: 0.75rem;
    }

    .post-author span {
        font-size: 0.85rem;
        color: #E5E7EB;
    }

    .post-read-time {
        color: #9CA3AF;
        font-size: 0.78rem;
    }

    /* Newsletter (glass) */
    .newsletter {
        padding: 70px 0 80px;
    }

    .newsletter-inner {
        max-width: 900px;
        margin: 0 auto;
        background: rgba(15,23,42,0.88);
        border-radius: 28px;
        border: 1px solid rgba(148,163,184,0.8);
        padding: 40px 28px;
        box-shadow: 0 22px 55px rgba(15,23,42,0.9);
        backdrop-filter: blur(22px) saturate(130%);
        -webkit-backdrop-filter: blur(22px) saturate(130%);
        text-align: center;
    }

    .newsletter h2 {
        font-size: clamp(2rem, 4vw, 2.6rem);
        font-weight: 800;
        margin-bottom: 1rem;
        color: #F9FAFB;
    }

    .newsletter p {
        font-size: 1rem;
        color: #E5E7EB;
        margin-bottom: 1.7rem;
        max-width: 580px;
        margin-left: auto;
        margin-right: auto;
    }

    .newsletter-form {
        max-width: 520px;
        margin: 0 auto;
        display: flex;
        gap: 0.9rem;
        flex-wrap: wrap;
    }

    .newsletter-input {
        flex: 1;
        min-width: 0;
        padding: 0.9rem 1rem;
        border-radius: 999px;
        border: 1px solid rgba(148,163,184,0.9);
        background: rgba(15,23,42,0.9);
        color: #F9FAFB;
        font-size: 0.95rem;
        outline: none;
    }

    .newsletter-input::placeholder {
        color: #9CA3AF;
    }

    .newsletter-btn {
        background: linear-gradient(135deg, #FACC15, #F97316);
        color: #111827;
        border: none;
        padding: 0.9rem 1.7rem;
        border-radius: 999px;
        font-weight: 700;
        cursor: pointer;
        transition: all 0.3s ease;
        white-space: nowrap;
        font-size: 0.95rem;
        box-shadow: 0 10px 28px rgba(0,0,0,.65);
    }

    .newsletter-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 16px 40px rgba(0,0,0,.85);
        background: #FBBF24;
    }

    /* Footer (same as pricing) */
    .footer {
        background: #111827;
        color: #fff;
        padding: 60px 2rem 20px;
    }

    .footer-content {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 3rem;
        margin-bottom: 3rem;
    }

    .footer-brand h3 {
        font-size: 1.5rem;
        font-weight: 800;
        margin-bottom: 1rem;
        color: var(--primary-blue);
    }

    .footer-brand p {
        color: #9CA3AF;
        margin-bottom: 2rem;
        line-height: 1.6;
    }

    .footer-section h4 {
        font-weight: 600;
        margin-bottom: 1rem;
        color: #fff;
    }

    .footer-section a {
        color: #9CA3AF;
        text-decoration: none;
        display: block;
        margin-bottom: 0.5rem;
        transition: color 0.3s ease;
    }

    .footer-section a:hover { color: var(--primary-blue); }

    .social-links {
      margin-top: 1rem;
      display: flex;
      gap: 12px;
      align-items: center;
      flex-wrap: wrap;
    }

    .social-link {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 38px;
      height: 38px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.08);
      border: 1px solid rgba(255, 255, 255, 0.15);
      transition: all 0.2s ease;
    }

    .social-link:hover {
      background: rgba(255, 255, 255, 0.14);
      border-color: var(--primary-blue);
      transform: translateY(-2px);
      box-shadow: 0 6px 16px rgba(0,0,0,0.25);
    }

    .social-icon {
      width: 20px;
      height: 20px;
      display: block;
    }

    .footer-support {
        border-top: 1px solid #374151;
        padding: 2rem 0 1rem 0;
        text-align: center;
    }

    .footer-bottom {
        text-align: center;
        color: #6B7280;
        font-size: 0.9rem;
        padding-top: 1rem;
        border-top: 1px solid #1F2937;
    }

    /* Responsive */
    @media (max-width: 1024px) {
        .featured-post { grid-template-columns: 1fr; }
        .featured-image { min-height: 240px; }
    }

    @media (max-width: 768px) {
        .hero {
            padding: 140px 1rem 60px;
        }
        .hero-content {
            padding: 40px 22px;
        }
        .blog-nav-content {
            flex-direction: column;
            align-items: stretch;
        }
        .blog-categories {
            justify-content: center;
        }
        .newsletter-form {
            flex-direction: column;
        }
        .footer-content {
            grid-template-columns: 1fr;
            text-align: center;
            gap: 2rem;
        }
        .posts-grid {
            grid-template-columns: 1fr;
        }
    }

    @media (min-width: 1024px) {
        .burger-menu {
            top: 30px;
            right: 30px;
        }
    }