/* ==================== ESTILOS BASE (DESKTOP) ==================== */
.frase-efeito {
    font-size: 1.4em;
    font-family: 'Alibaba Sans', sans-serif;
    font-weight: 500;
    color: #0033ff;
    text-align: center;
}
.wifi-mesh-section {
    max-width: auto;
    margin: 0 auto;
    padding: 10px;
    margin-bottom: 30px;
    background:#F5F5F5 ;
}

.section-header {
    text-align: center;
    margin-bottom: 20px;
    margin-top: 100px;
}


.section-header h1 {
    font-size: 4em;
    font-weight: 600;
    color: #0033ff;
    font-family: 'Alibaba Sans', sans-serif;
    margin-bottom: 10px;
    line-height: 1.1;
}

.section-header p {
    font-size: 1.8em;
    letter-spacing: 3px;
    font-weight: 400;
    color: #0033ff;
}

.mesh-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    max-width: 1300px;
    margin: 0 auto;
    margin-bottom: 30px;
}

.mesh-card {
    background: #0033ff;
    border-radius: 40px;
    overflow: hidden;
    transition: all 0.3s ease;
   
    display: flex;
    flex-direction: column;
    min-height: 300px;
}

.mesh-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 50px rgba(0, 51, 255, 0.3);
}

.card-header {
    background: #0033ff;
    color: white;
    padding: 20px 10px;
    text-align: center;
    position: relative;
    max-height: 300px;
}

.card-title {
    font-size: 2.2em;
    font-weight: 600;
    margin-bottom: 5px;
    line-height: 1.1;
    font-family: 'Alibaba Sans', sans-serif;
}

.card-subtitle {
    font-size: 1.2em;
    font-weight: 200;
    opacity: 0.95;
    margin-bottom: 10px;
    font-family: 'Alibaba Sans', sans-serif;
}

.badge-multiplier {
    position: absolute;
    top: 30px;
    left: 30px;
    background: white;
    color: #ff6600;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6em;
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.router-illustration {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.wifi-icon {
    font-size: 4em;
    color: white;
}

.router-icon {
    width: 15em;
    height: 15em;
    object-fit: contain;
    filter: brightness(0) invert(1);
    margin-top: -30px;
}

.card-body {
    background: #ff6600;
    color: white;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 15px;
    margin-top: auto;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 25px;
    font-size: 1.2em;
    font-weight: 200;
    font-family: 'Alibaba Sans', sans-serif;
    margin-left: 8px;
}

.feature-item i {
    font-size: 1.8em;
    color: white;
    width: 35px;
    text-align: center;
    margin-left: 8px;
}

/* ==================== RESPONSIVIDADE ==================== */

/* Tablets grandes (1200px) */
@media (max-width: 1200px) {

.frase-efeito {
    font-size: 1.4em;
    font-family: 'Alibaba Sans', sans-serif;
    font-weight: 500;
    color: #0033ff;
    padding: 20px;
    margin-top: 40px;
    margin-bottom: 40px;
}
.wifi-mesh-section {
    max-width: auto;
    margin: 0 auto;
    padding: 10px;
}

    .section-header {
        margin-top: 80px;
    }

    .section-header h1 {
        font-size: 3.5em;
    }

    .section-header p {
        font-size: 1.6em;
        letter-spacing: 2px;
    }

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

    .card-title {
        font-size: 2em;
    }

    .card-subtitle {
        font-size: 1.1em;
    }

    .router-icon {
        width: 13em;
        height: 13em;
    }

    .feature-item {
        font-size: 1.1em;
    }
}

/* Tablets (900px) */
@media (max-width: 900px) {

    .frase-efeito {
    font-size: 1.4em;
    font-family: 'Alibaba Sans', sans-serif;
    font-weight: 500;
    color: #0033ff;
    padding: 20px;
    margin-top: 40px;
    margin-bottom: 40px;
}
    .section-header {
        margin-top: 70px;
        margin-bottom: 30px;
    }

    .section-header h1 {
        font-size: 3em;
    }

    .wifi-mesh-section {
    max-width: auto;
    margin: 0 auto;
    padding: 10px;
}

    .section-header p {
        font-size: 1.4em;
        letter-spacing: 1.5px;
    }

    .mesh-cards-container {
        gap: 25px;
    }

    .card-header {
        padding: 25px 15px;
    }

    .card-title {
        font-size: 1.9em;
    }

    .card-subtitle {
        font-size: 1.05em;
    }

    .badge-multiplier {
        width: 52px;
        height: 52px;
        font-size: 1.5em;
        top: 25px;
        left: 25px;
    }

    .wifi-icon {
        font-size: 3.8em;
    }

    .router-icon {
        width: 12em;
        height: 12em;
        margin-top: -25px;
    }

    .card-body {
        padding: 28px;
        gap: 13px;
    }

    .feature-item {
        font-size: 1.05em;
        gap: 20px;
    }

    .feature-item i {
        font-size: 1.7em;
        width: 33px;
    }
}

/* Smartphones grandes (768px) */
@media (max-width: 768px) {

    .frase-efeito {
    font-size: 1.4em;
    font-family: 'Alibaba Sans', sans-serif;
    font-weight: 500;
    color: #0033ff;
    padding: 20px;
    margin-top: 40px;
    margin-bottom: 40px;
}
    .wifi-mesh-section {
        padding: 0 15px;
    }

    .section-header {
        margin-top: 60px;
        margin-bottom: 40px;
    }

    .section-header h1 {
        font-size: 2.5em;
    }
    .wifi-mesh-section {
    max-width: auto;
    margin: 0 auto;
    padding: 10px;
}

    .section-header p {
        font-size: 1.3em;
        letter-spacing: 1px;
    }

    .mesh-cards-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .mesh-card {
        border-radius: 35px;
        max-width: 450px;
        margin: 0 auto;
        width: 100%;
    }

    .card-header {
        padding: 30px 20px;
        max-height: none;
    }

    .card-title {
        font-size: 1.9em;
    }

    .card-subtitle {
        font-size: 1em;
    }

    .badge-multiplier {
        width: 50px;
        height: 50px;
        font-size: 1.5em;
        top: 25px;
        left: 25px;
    }

    .wifi-icon {
        font-size: 3.5em;
    }

    .router-icon {
        width: 11em;
        height: 11em;
        margin-top: -20px;
    }

    .card-body {
        padding: 25px;
    }

    .feature-item {
        font-size: 1em;
        gap: 18px;
        margin-left: 5px;
    }

    .feature-item i {
        font-size: 1.6em;
        width: 30px;
        margin-left: 5px;
    }
}

/* Smartphones médios (600px) */
@media (max-width: 600px) {


    .frase-efeito {
    font-size: 1.4em;
    font-family: 'Alibaba Sans', sans-serif;
    font-weight: 500;
    color: #0033ff;
    padding: 20px;
    margin-top: 40px;
    margin-bottom: 40px;
}
    .section-header {
        margin-top: 50px;
    }
    .wifi-mesh-section {
    max-width: auto;
    margin: 0 auto;
    padding: 10px;
}

    .section-header h1 {
        font-size: 2.2em;
    }

    .section-header p {
        font-size: 1.2em;
        letter-spacing: 0.5px;
    }

    .mesh-card {
        border-radius: 32px;
    }

    .card-header {
        padding: 28px 18px;
    }

    .card-title {
        font-size: 1.7em;
    }

    .card-subtitle {
        font-size: 0.95em;
    }

    .badge-multiplier {
        width: 45px;
        height: 45px;
        font-size: 1.4em;
        top: 20px;
        left: 20px;
    }

    .wifi-icon {
        font-size: 3.2em;
    }

    .router-icon {
        width: 10em;
        height: 10em;
        margin-top: -18px;
    }

    .card-body {
        padding: 22px 18px;
        gap: 12px;
    }

    .feature-item {
        font-size: 0.95em;
        gap: 15px;
        margin-left: 3px;
    }

    .feature-item i {
        font-size: 1.5em;
        width: 28px;
        margin-left: 3px;
    }
}

/* Smartphones pequenos (480px) */
@media (max-width: 480px) {


    .frase-efeito {
    font-size: 1.4em;
    font-family: 'Alibaba Sans', sans-serif;
    font-weight: 500;
    color: #0033ff;
    padding: 20px;
    margin-top: 40px;
    margin-bottom: 40px;
}
    .wifi-mesh-section {
        padding: 0 12px;
    }

    .section-header {
        margin-top: 40px;
        margin-bottom: 30px;
    }
    .wifi-mesh-section {
    max-width: auto;
    margin: 0 auto;
    padding: 15px;
}

    .section-header h1 {
        font-size: 1.9em;
    }

    .section-header p {
        font-size: 1.1em;
        letter-spacing: 0;
    }

    .mesh-card {
        border-radius: 30px;
        min-height: 280px;
    }

    .card-header {
        padding: 25px 15px;
    }

    .card-title {
        font-size: 1.6em;
    }

    .card-subtitle {
        font-size: 0.9em;
        margin-bottom: 8px;
    }

    .badge-multiplier {
        width: 42px;
        height: 42px;
        font-size: 1.3em;
        top: 18px;
        left: 18px;
    }

    .wifi-icon {
        font-size: 3em;
    }

    .router-icon {
        width: 9em;
        height: 9em;
        margin-top: -15px;
    }

    .card-body {
        padding: 20px 15px;
        gap: 10px;
    }

    .feature-item {
        font-size: 0.9em;
        gap: 12px;
        margin-left: 2px;
    }

    .feature-item i {
        font-size: 1.5em;
        width: 28px;
        margin-left: 2px;
    }
}

/* Smartphones muito pequenos (360px) */
@media (max-width: 360px) {


     .frase-efeito {
    font-size: 1.4em;
    font-family: 'Alibaba Sans', sans-serif;
    font-weight: 500;
    color: #0033ff;
    padding: 20px;
    margin-top: 40px;
    margin-bottom: 40px;
}
    .section-header {
        margin-top: 35px;
    }

    .section-header h1 {
        font-size: 1.7em;
    }

    .section-header p {
        font-size: 1em;
    }

    .mesh-card {
        border-radius: 28px;
        min-height: 260px;
    }
    .wifi-mesh-section {
    max-width: auto;
    margin: 0 auto;
    padding: 15px;
}

    .card-header {
        padding: 22px 12px;
    }

    .card-title {
        font-size: 1.5em;
    }

    .card-subtitle {
        font-size: 0.85em;
    }

    .badge-multiplier {
        width: 40px;
        height: 40px;
        font-size: 1.2em;
        top: 15px;
        left: 15px;
    }

    .wifi-icon {
        font-size: 2.8em;
    }

    .router-icon {
        width: 8em;
        height: 8em;
        margin-top: -12px;
    }

    .card-body {
        padding: 18px 12px;
        gap: 8px;
    }

    .feature-item {
        font-size: 0.85em;
        gap: 10px;
        margin-left: 0;
    }

    .feature-item i {
        font-size: 1.4em;
        width: 26px;
        margin-left: 0;
    }
}

/* Smartphones muito pequenos (320px) */
@media (max-width: 320px) {

     .frase-efeito {
    font-size: 1.4em;
    font-family: 'Alibaba Sans', sans-serif;
    font-weight: 500;
    color: #0033ff;
    padding: 20px;
    margin-top: 40px;
    margin-bottom: 40px;
}
    .section-header h1 {
        font-size: 1.5em;
    }

    .section-header p {
        font-size: 0.95em;
    }

    .card-title {
        font-size: 1.4em;
    }

    .card-subtitle {
        font-size: 0.8em;
    }
    .wifi-mesh-section {
    max-width: auto;
    margin: 0 auto;
    padding: 10px;
}

    .badge-multiplier {
        width: 38px;
        height: 38px;
        font-size: 1.1em;
    }

    .wifi-icon {
        font-size: 2.6em;
    }

    .router-icon {
        width: 7.5em;
        height: 7.5em;
    }

    .feature-item {
        font-size: 0.8em;
    }

    .feature-item i {
        font-size: 1.3em;
        width: 24px;
    }
}