body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: #F8FAFC;
    color: #0F172A;
    line-height: 1.6;
}

.container {
    width: 92%;
    max-width: 1320px;
    margin: 0 auto;
}

.header {
    background: #ffffff;
    padding: 20px 0;
    border-bottom: 1px solid #e5e7eb;
}

.logo {
    font-weight: 700;
    font-size: 22px;
}

.hero {
    background: linear-gradient(135deg, #1E3A8A, #10B981);
    color: white;
    padding: 120px 0;
}

.hero-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

.hero-text {
    max-width: 550px;
}

.hero-text h1 {
    font-size: 44px;
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero-text p {
    font-size: 17px;
    max-width: 520px;
    opacity: 0.85;
}

.btn-primary {
    padding: 14px 28px;
    background: #ffffff;
    color: #1E3A8A;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.tech-illustration {
    position: relative;
    width: 250px;
    height: 250px;
}

.shield, .brain {
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: 20px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(8px);
}

.shield {
    left: 0;
    top: 60px;
}

.brain {
    right: 0;
    top: 0;
}

.categories {
    padding: 80px 0;
    background: #ffffff;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 25px;
}

.cat-card {
    background: #F8FAFC;
    padding: 35px 20px;
    text-align: center;
    border-radius: 12px;
    text-decoration: none;
    color: #0F172A;
    transition: all 0.3s ease;
}

.cat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}

.icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 15px;
    border-radius: 12px;
    background: linear-gradient(135deg, #1E3A8A, #10B981);
}

.posts {
    padding: 100px 0;
}

.posts h2 {
    margin-bottom: 40px;
    font-size: 28px;
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.card {
    background: #ffffff;
    padding: 20px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.footer {
    background: #0F172A;
    color: white;
    text-align: center;
    padding: 40px 0;
}

/* Responsivo */
@media(max-width: 900px){
    .hero-wrapper {
        flex-direction: column;
        text-align: center;
    }
}

/* ===== HEADER ===== */

.header {
    background: #ffffff;
    padding: 20px 0;
    border-bottom: 1px solid #e5e7eb;
}

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

.logo a {
    text-decoration: none;
    font-weight: 700;
    font-size: 22px;
    color: #0F172A;
}

.main-nav .menu {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.main-nav .menu li a {
    text-decoration: none;
    color: #0F172A;
    font-weight: 500;
    transition: 0.3s;
}

.main-nav .menu li a:hover {
    color: #10B981;
}

/* ===== HERO FINAL ===== */

.hero {
    background: linear-gradient(135deg, #1E3A8A, #10B981);
    padding: 160px 0;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.hero-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

.hero-text {
    max-width: 600px;
}

.hero-text h1 {
    font-size: 46px;
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero-text p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 35px;
}

.btn-primary {
    padding: 14px 32px;
    background: #10B981;
    border-radius: 10px;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.25);
}

/* ===== SYMBOL FUSION ===== */

.fusion-symbol {
    position: relative;
    width: 320px;
    height: 320px;
}

.shield-shape {
    width: 100%;
    height: 100%;
    border-radius: 30px;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.15);
}

.brain-lines {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 70%;
    height: 70%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
}

/* ===== CATEGORIES ===== */

.section-title {
    text-align: center;
    font-size: 36px;
    margin-bottom: 80px;
    font-weight: 700;
    color: #0f172a;
}

.categories {
    padding: 180px 0;
    background: #ffffff;
}

.section-title {
    text-align: center;
    font-size: 40px;
    margin-bottom: 90px;
    font-weight: 700;
    color: #0f172a;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px;
}

.cat-card {
    background: #ffffff;
    padding: 50px 35px;
    border-radius: 22px;
    text-align: left;
    text-decoration: none;
    color: #0f172a;
    transition: 0.35s ease;
    box-shadow: 0 30px 60px rgba(15,23,42,0.05);
}

.cat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 40px 80px rgba(15,23,42,0.08);
}

.icon {
    width: 65px;
    height: 65px;
    border-radius: 18px;
    background: linear-gradient(135deg, #1e3a8a, #10b981);
    margin-bottom: 25px;
}

.cat-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: 600;
}

.cat-card p {
    font-size: 15px;
    line-height: 1.6;
    opacity: 0.75;
}

/* Responsivo */

@media(max-width: 992px){
    .hero-wrapper {
        flex-direction: column;
        text-align: center;
    }

    .fusion-symbol {
        margin-top: 40px;
    }
}

.icon {
    width: 55px;
    height: 55px;
    margin-bottom: 20px;
    border-radius: 14px;
    background: linear-gradient(135deg, #1e3a8a, #10b981);
    box-shadow: 0 8px 18px rgba(16,185,129,0.18);
}

/* ===== HERO FINAL ===== */

.hero-final {
    position: relative;
    padding: 180px 0;
    background: linear-gradient(135deg, #1e3a8a 0%, #0f766e 100%);
    color: #ffffff;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 30%, rgba(255,255,255,0.15), transparent 40%),
        radial-gradient(circle at 60% 70%, rgba(255,255,255,0.08), transparent 50%);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hero-left {
    max-width: 650px;
}

.hero-left h1 {
    font-size: 56px;
    line-height: 1.2;
    font-weight: 700;
    margin-bottom: 30px;
}

.hero-left p {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 40px;
}

.hero-btn {
    display: inline-block;
    padding: 16px 32px;
    background: linear-gradient(135deg, #34d399, #10b981);
    border-radius: 10px;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s ease;
}

.hero-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.25);
}

/* Glass squares */

.hero-right {
    position: relative;
    width: 300px;
    height: 300px;
}

.glass-square {
    position: absolute;
    width: 180px;
    height: 180px;
    border-radius: 30px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.25);
    top: 0;
    right: 0;
}

.glass-square.second {
    width: 150px;
    height: 150px;
    top: 100px;
    right: 120px;
}

/* ===== DESTAQUES ===== */

.destaques-final {
    padding: 160px 0;
    background: #f1f5f9;
}

.destaques-final h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 80px;
    color: #0f172a;
}

.destaques-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px;
}

.card-destaque {
    position: relative;
    padding: 40px;
    border-radius: 24px;
    text-decoration: none;
    color: #0f172a;
    background: linear-gradient(145deg, #ffffff, #e2e8f0);
    box-shadow: 0 25px 60px rgba(15,23,42,0.06);
    transition: 0.3s ease;
}

.card-destaque:hover {
    transform: translateY(-8px);
    box-shadow: 0 35px 80px rgba(15,23,42,0.1);
}

.card-content h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.card-content p {
    font-size: 15px;
    line-height: 1.6;
    opacity: 0.8;
}

.arrow {
    position: absolute;
    bottom: 20px;
    right: 25px;
    font-size: 26px;
    opacity: 0.6;
}

/* Container */

.container {
    width: 92%;
    max-width: 1320px;
    margin: 0 auto;
}

/* =========================
   UNIVERSO TECH DIGITAL
   HOME CLEAN VERSION
========================= */

.utd-hero {
    padding: 200px 8%;
    background: linear-gradient(135deg, #1e3a8a 0%, #0f766e 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}

.utd-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 20%, rgba(255,255,255,0.15), transparent 40%),
        radial-gradient(circle at 60% 70%, rgba(255,255,255,0.08), transparent 50%);
}

.utd-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.utd-hero-left {
    max-width: 650px;
}

.utd-hero-left h1 {
    font-size: 58px;
    line-height: 1.15;
    font-weight: 700;
    margin-bottom: 30px;
}

.utd-hero-left p {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 40px;
}

.utd-btn {
    display: inline-block;
    padding: 16px 32px;
    background: linear-gradient(135deg, #34d399, #10b981);
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    color: #fff;
    transition: 0.3s ease;
}

.utd-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.25);
}

/* Glass elements */

.utd-hero-right {
    position: relative;
    width: 300px;
    height: 300px;
}

.utd-glass {
    position: absolute;
    border-radius: 28px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.25);
}

.utd-glass.one {
    width: 180px;
    height: 180px;
    top: 0;
    right: 0;
}

.utd-glass.two {
    width: 150px;
    height: 150px;
    top: 110px;
    right: 120px;
}

/* =========================
   DESTAQUES
========================= */

.utd-destaques {
    padding: 160px 8%;
    background: #f1f5f9;
    text-align: center;
}

.utd-destaques h2 {
    font-size: 42px;
    margin-bottom: 80px;
    color: #0f172a;
}

.utd-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px;
    max-width: 1400px;
    margin: auto;
}

.utd-card {
    position: relative;
    padding: 40px;
    border-radius: 26px;
    background: linear-gradient(145deg, #ffffff, #e2e8f0);
    text-decoration: none;
    color: #0f172a;
    box-shadow: 0 25px 60px rgba(15,23,42,0.05);
    transition: 0.3s ease;
}

.utd-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 35px 80px rgba(15,23,42,0.1);
}

.utd-card-content h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.utd-card-content p {
    font-size: 15px;
    opacity: 0.8;
    line-height: 1.6;
}

.utd-arrow {
    position: absolute;
    bottom: 20px;
    right: 25px;
    font-size: 24px;
    opacity: 0.6;
}

/* ===== HERO ===== */

.utd-hero {
    padding: 200px 8%;
    background: linear-gradient(135deg, #1e3a8a 0%, #0f766e 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.utd-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 20%, rgba(255,255,255,0.15), transparent 40%),
        radial-gradient(circle at 60% 70%, rgba(255,255,255,0.08), transparent 50%);
}

.utd-hero-inner {
    max-width: 1400px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.utd-hero-left {
    max-width: 650px;
}

.utd-hero-left h1 {
    font-size: 60px;
    line-height: 1.1;
    font-weight: 700;
    margin-bottom: 30px;
}

.utd-hero-left p {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 40px;
}

.utd-btn {
    display: inline-block;
    padding: 18px 36px;
    background: linear-gradient(135deg, #34d399, #10b981);
    border-radius: 14px;
    font-weight: 600;
    text-decoration: none;
    color: #fff;
    transition: 0.3s ease;
}

.utd-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.25);
}

/* glass shapes */

.utd-hero-right {
    position: relative;
    width: 350px;
    height: 350px;
}

.utd-glass {
    position: absolute;
    border-radius: 30px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.25);
}

.utd-glass.one {
    width: 200px;
    height: 200px;
    top: 0;
    right: 0;
}

.utd-glass.two {
    width: 170px;
    height: 170px;
    top: 130px;
    right: 140px;
}

/* ===== DESTAQUES ===== */

.utd-destaques {
    padding: 160px 8%;
    background: #f1f5f9;
    text-align: center;
}

.utd-destaques h2 {
    font-size: 44px;
    margin-bottom: 80px;
    color: #0f172a;
}

.utd-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px;
    max-width: 1400px;
    margin: auto;
}

.utd-card {
    padding: 45px;
    border-radius: 28px;
    background: linear-gradient(145deg, #ffffff, #e2e8f0);
    box-shadow: 0 25px 60px rgba(15,23,42,0.06);
    transition: 0.3s ease;
}

.utd-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 35px 80px rgba(15,23,42,0.1);
}

.utd-icon {
    font-size: 36px;
    margin-bottom: 20px;
}

.utd-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.utd-card p {
    font-size: 15px;
    opacity: 0.8;
    line-height: 1.6;
}