/* BTS Corporate Landing Page Styles - Baseado no sitenovo */
:root {
    --bts-primary: #2E376F;
    --bts-teal: #009CAA;
    --bts-dark-bg: #252525;
    --bts-text-dark: #252525;
    --bts-text-light: #666666;
    --bts-bg-light: #f2f2f2;
    --bts-bg-gray: #FCFCFC;
    --bts-white: #ffffff;
}

/* Reset específico para landing */
.bts-landing-corporate {
    font-family: 'Poppins', 'Roboto', sans-serif;
    color: var(--bts-text-dark);
    line-height: 1.6;
    background-color: var(--bts-bg-gray);
}

.bts-landing-corporate a {
    text-decoration: none;
    color: inherit;
}

.bts-landing-corporate a:hover {
    text-decoration: none;
}

/* Header Corporate */
.header-corporate {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: transparent;
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s;
}

.header-corporate.sticky {
    background: var(--bts-white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

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

.header-corporate .logo img {
    height: 60px;
}

.header-corporate .nav {
    display: flex;
    align-items: center;
    gap: 25px;
}

.header-corporate .nav a {
    font-weight: 500;
    font-size: 16px;
    color: var(--bts-text-dark);
    transition: color 0.3s;
}

.header-corporate .nav a:hover {
    color: var(--bts-teal);
}

.header-corporate .nav .current {
    color: var(--bts-teal);
}

.btn-contact-corporate {
    background: var(--bts-bg-light);
    color: var(--bts-primary) !important;
    padding: 10px 35px;
    border-radius: 25px;
    font-weight: 700;
    transition: all 0.3s;
}

.header-corporate.sticky .btn-contact-corporate {
    background: linear-gradient(to right, #009CAA 0%, #2E376F 51%, #2E376F 100%);
    color: var(--bts-white) !important;
    background-size: 200% auto;
}

.btn-contact-corporate:hover {
    transform: translateY(-2px);
}

.phone-header {
    color: var(--bts-text-dark);
    font-weight: 500;
}

.phone-header i {
    margin-right: 5px;
}

.mobile-menu-btn {
    display: none;
    font-size: 26px;
    cursor: pointer;
    color: var(--bts-teal);
    background: none;
    border: none;
}

/* Hero Section Corporate */
.hero-corporate {
    background: url('/images/landing/background_banner.png') no-repeat center bottom;
    background-size: cover;
    min-height: 650px;
    display: flex;
    align-items: center;
    padding-top: 90px;
}

.hero-corporate .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.hero-content-corp {
    flex: 0 0 50%;
    padding-left: 20px;
}

.hero-content-corp h1 {
    color: #444444;
    font-family: 'Roboto', sans-serif;
    font-size: 40px;
    font-weight: 700;
    line-height: 46px;
    margin-bottom: 20px;
}

.hero-content-corp h1 b {
    color: var(--bts-teal);
}

.hero-content-corp p {
    color: #3d3d3d;
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 564px;
}

.hero-content-corp .btn-cta {
    display: inline-block;
    background: var(--bts-teal);
    color: var(--bts-white);
    padding: 12px 35px;
    border-radius: 25px;
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
    font-size: 18px;
    line-height: 40px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.hero-content-corp .btn-cta:hover {
    background: #007aff;
    color: var(--bts-white);
}

.hero-image-corp {
    flex: 0 0 50%;
    text-align: right;
}

.hero-image-corp img {
    max-width: 604px;
    height: auto;
}

/* Benefits Section */
.benefits-section-corp {
    background: var(--bts-dark-bg);
    padding: 60px 0;
    color: var(--bts-white);
}

.benefits-section-corp h2 {
    text-align: center;
    font-size: 26px;
    font-weight: 400;
    margin-bottom: 40px;
    padding: 0 120px;
}

.benefits-section-corp h2 b span {
    color: var(--bts-teal);
}

.benefits-grid-corp {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.benefit-card-corp {
    background: var(--bts-bg-light);
    padding: 20px 15px 10px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 3px 2px 10px rgba(0,0,0,0.4);
    border: 1px solid #e2e2e2;
}

.benefit-card-corp img {
    width: 65px;
    height: 65px;
    margin-bottom: 15px;
}

.benefit-card-corp p {
    font-size: 14px;
    color: var(--bts-text-dark);
    line-height: 18px;
}

/* CTA Diagnóstico */
.cta-diagnostico-corp {
    padding: 60px 0;
    background: var(--bts-white);
    overflow: visible;
}

.cta-diagnostico-corp .container {
    display: flex;
    align-items: stretch;
    position: relative;
    min-height: 280px;
}

.cta-diagnostico-corp .cta-image {
    flex: 0 0 40%;
    position: relative;
    z-index: 10;
}

.cta-diagnostico-corp .cta-image img {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    max-width: 500px;
    width: 130%;
    z-index: 10;
}

.cta-diagnostico-corp .cta-content {
    flex: 0 0 70%;
    margin-left: -10%;
    background: linear-gradient(135deg, #009CAA 0%, #2E376F 100%);
    border-radius: 15px;
    padding: 40px 50px 40px 180px;
    position: relative;
    color: var(--bts-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cta-diagnostico-corp h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--bts-white);
    margin-bottom: 15px;
    line-height: 1.3;
}

.cta-diagnostico-corp hr {
    border: none;
    border-top: 1px solid rgba(255,255,255,0.3);
    margin: 15px 0;
    width: 80%;
}

.cta-diagnostico-corp p {
    color: var(--bts-white);
    margin-bottom: 25px;
    opacity: 0.95;
}

/* Btn Gradient */
.btn-gradient-corp {
    display: inline-block;
    background: linear-gradient(to right, #009CAA 0%, #2E376F 51%, #2E376F 100%);
    background-size: 200% auto;
    color: var(--bts-white);
    padding: 10px 45px;
    border-radius: 25px;
    font-weight: 700;
    transition: all 0.5s;
    min-width: 200px;
    text-align: center;
    border: none;
    cursor: pointer;
}

.btn-gradient-corp:hover {
    background-position: right center;
    color: var(--bts-white);
}

.btn-cta-white-corp {
    display: inline-block;
    background: var(--bts-teal);
    color: var(--bts-white);
    padding: 12px 40px;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s;
    text-align: center;
    border: none;
    cursor: pointer;
}

.btn-cta-white-corp:hover {
    background: #007d8a;
    color: var(--bts-white);
}

/* Parametrização Section */
.parametrizacao-corp {
    padding: 80px 0 60px;
    background: var(--bts-bg-light);
    overflow: hidden;
}

.parametrizacao-corp .section-title {
    text-align: center;
    margin-bottom: 40px;
}

.parametrizacao-corp .section-title h2 {
    font-size: 36px;
    font-weight: 400;
    color: var(--bts-text-dark);
}

.parametrizacao-corp .section-title h2 span {
    color: var(--bts-teal);
    font-style: italic;
}

.parametrizacao-corp .content-wrapper {
    display: flex;
    align-items: flex-start;
    position: relative;
}

.parametrizacao-corp .content-text {
    flex: 0 0 55%;
    padding-right: 40px;
}

.parametrizacao-corp .content-text p {
    margin-bottom: 15px;
    color: var(--bts-text-dark);
    line-height: 1.7;
}

.parametrizacao-corp .content-text ul {
    list-style: disc;
    margin: 20px 0 30px 20px;
    color: #626262;
}

.parametrizacao-corp .content-text li {
    margin-bottom: 12px;
    line-height: 1.6;
}

.parametrizacao-corp .content-image {
    flex: 0 0 45%;
    position: relative;
}

.parametrizacao-corp .content-image img {
    position: absolute;
    left: 0;
    top: -50px;
    width: 150%;
    max-width: none;
}

/* Soluções Section */
.solucoes-corp {
    padding: 60px 0 40px;
    background: var(--bts-white);
    position: relative;
}

.solucoes-corp::before {
    content: 'B';
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 300px;
    font-weight: 700;
    color: #f5f5f5;
    font-family: 'Poppins', sans-serif;
    z-index: 0;
    line-height: 1;
}

.solucoes-corp .container {
    position: relative;
    z-index: 1;
}

.solucoes-corp .section-title {
    text-align: center;
    margin-bottom: 40px;
}

.solucoes-corp .section-title h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--bts-text-dark);
}

.solucoes-grid-corp {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 30px;
}

.solucao-card-corp {
    background: #f8f8f8;
    border-radius: 10px;
    padding: 25px 20px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    transition: all 0.3s;
}

.solucao-card-corp:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.solucao-card-corp .icon {
    flex: 0 0 60px;
}

.solucao-card-corp .icon img {
    width: 60px;
    height: 60px;
}

.solucao-card-corp .content {
    flex: 1;
}

.solucao-card-corp h4 {
    color: var(--bts-teal);
    font-weight: 600;
    font-size: 18px;
    line-height: 1.3;
    margin-bottom: 8px;
}

.solucao-card-corp p {
    font-size: 14px;
    color: var(--bts-text-dark);
    line-height: 1.5;
}

.solucoes-corp .btn-wrapper {
    text-align: center;
    margin-top: 20px;
}

/* Especialistas Section */
.especialistas-corp {
    padding: 100px 0 30px;
    background: url('/images/landing/especialistas-bg.png') no-repeat center;
    background-size: cover;
    color: var(--bts-white);
    position: relative;
}

.especialistas-corp::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, #595959, #000000);
    opacity: 0.5;
    z-index: 1;
}

.especialistas-corp .container {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 150px;
}

.especialistas-corp h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
}

.especialistas-corp h2 span {
    color: var(--bts-teal);
}

.especialistas-corp h4 {
    font-size: 22px;
    font-weight: 400;
}

.especialistas-corp h4 b {
    font-weight: 700;
}

/* Empresas Section */
.empresas-corp {
    padding: 60px 0;
    background-color: var(--bts-bg-gray);
}

.empresas-corp .container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.empresas-corp .image-wrapper {
    flex: 0 0 50%;
    text-align: center;
}

.empresas-corp .image-wrapper img {
    max-width: 400px;
}

.empresas-corp .content-wrapper {
    flex: 0 0 50%;
    text-align: center;
    padding: 60px 0 0;
}

.empresas-corp h3 {
    font-size: 26px;
    font-weight: 400;
    margin-bottom: 15px;
}

.empresas-corp h3 b {
    font-weight: 700;
}

.empresas-corp p {
    color: var(--bts-text-dark);
    margin-bottom: 25px;
}

.empresas-corp p b {
    font-weight: 600;
}

/* Quem Somos Section */
.quem-somos-corp {
    padding: 60px 0 20px;
    background: url('/images/landing/background-1.png') no-repeat left bottom;
    background-color: transparent;
}

.quem-somos-corp .container {
    display: flex;
    align-items: flex-start;
}

.quem-somos-corp .content-wrapper {
    flex: 0 0 60%;
    padding: 30px 50px 0 80px;
}

.quem-somos-corp h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--bts-white);
    margin-bottom: 10px;
}

.quem-somos-corp h4 {
    color: var(--bts-white);
    font-weight: 700;
    margin-bottom: 15px;
}

.quem-somos-corp p {
    color: var(--bts-white);
    margin-bottom: 15px;
    opacity: 0.9;
}

.quem-somos-corp .image-wrapper {
    flex: 0 0 40%;
    padding: 0 80px 0 0;
    text-align: center;
}

.quem-somos-corp .image-wrapper img {
    max-width: 479px;
}

/* Contato Section */
.contato-corp {
    padding: 60px 0;
    background: var(--bts-white);
}

.contato-corp .container {
    display: flex;
    align-items: flex-start;
}

.contato-corp .image-col {
    flex: 0 0 33.33%;
}

.contato-corp .image-col img {
    margin-left: -20%;
}

.contato-corp .form-col {
    flex: 0 0 33.33%;
    padding: 0 40px 0 0;
    text-align: center;
}

.contato-corp .form-col .logo {
    max-width: 237px;
    margin-bottom: 30px;
}

.contato-corp .info-col {
    flex: 0 0 33.33%;
    padding: 70px 0 0;
}

.contato-corp .info-col h4 {
    font-size: 22px;
    font-weight: 400;
    text-align: center;
    margin-bottom: 15px;
}

.contato-corp .info-col h4 b {
    font-weight: 700;
}

.contato-corp .info-col > p {
    text-align: center;
    margin-bottom: 15px;
}

.contato-corp .contact-link {
    display: block;
    text-align: center;
    margin: 20px 0;
    font-size: 16px;
}

.contato-corp .contact-link i {
    display: inline-block;
    width: 26px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    border-radius: 30px;
    color: var(--bts-white);
    margin-right: 5px;
    font-size: 18px;
}

.contato-corp .contact-link i.fa-whatsapp {
    background: #25D366;
}

.contato-corp .contact-link i.fa-envelope {
    background: var(--bts-teal);
}

.contato-corp .contact-link-text {
    color: var(--bts-text-dark);
}

.form-group-corp {
    margin-bottom: 10px;
}

.form-group-corp input,
.form-group-corp textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--bts-teal);
    border-radius: 5px;
    font-family: inherit;
    font-size: 14px;
    background: rgba(255,255,255,1);
    color: #626262;
}

.form-group-corp textarea {
    height: 100px;
    resize: vertical;
}

.form-group-corp input:focus,
.form-group-corp textarea:focus {
    outline: none;
    background: rgba(233,245,252,1);
    border-color: #d5e5ee;
    color: #1982c2;
}

.form-group-corp input::placeholder,
.form-group-corp textarea::placeholder {
    color: #929292;
}

.btn-submit-corp {
    background: linear-gradient(to right, #009CAA 0%, #2E376F 51%, #2E376F 100%);
    background-size: 200% auto;
    color: var(--bts-white);
    padding: 10px 45px;
    border: none;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.5s;
    min-width: 200px;
}

.btn-submit-corp:hover {
    background-position: right center;
}

/* Footer Corporate */
.footer-corp {
    background: #2E376F;
    color: var(--bts-white);
    padding: 40px 0 0;
    text-align: center;
}

.footer-corp .logo-footer {
    max-width: 280px;
    margin-bottom: 15px;
}

.footer-corp .social-links {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: 15px 0 30px;
}

.footer-corp .social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: #4A5399;
    border-radius: 50%;
    color: var(--bts-white);
    font-size: 16px;
    transition: all 0.3s;
}

.footer-corp .social-links a:hover {
    background: #009CAA;
}

.footer-nav-corp {
    margin-bottom: 30px;
    padding: 0 20px;
}

.footer-nav-corp a {
    display: inline-block;
    padding: 0 20px;
    color: var(--bts-white);
    font-size: 15px;
    font-weight: 400;
}

.footer-nav-corp a:hover {
    color: #e0e0e0;
}

.footer-copy-corp {
    background: #252A54;
    padding: 25px 0;
    font-size: 14px;
    margin-top: 30px;
}

.footer-copy-corp a {
    display: block;
    margin-top: 20px;
    padding-bottom: 10px;
}

.footer-copy-corp img {
    opacity: 0.9;
}

/* WhatsApp Button */
.whatsapp-btn-corp {
    position: fixed;
    bottom: 15px;
    right: 15px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999999;
    cursor: pointer;
}

.whatsapp-btn-corp svg {
    width: 50px;
    height: 50px;
}

.whatsapp-btn-corp:hover {
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 992px) {
    .header-corporate .nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-corporate {
        padding-top: 80px;
    }

    .hero-corporate .container {
        flex-direction: column;
    }

    .hero-content-corp, .hero-image-corp {
        flex: none;
        width: 100%;
        text-align: center;
    }

    .hero-content-corp {
        padding-left: 0;
    }

    .hero-content-corp h1 {
        font-size: 28px;
        line-height: 1.3;
    }

    .hero-content-corp p {
        max-width: 100%;
    }

    .benefits-section-corp h2 {
        padding: 0 20px;
    }

    .benefits-grid-corp {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .cta-diagnostico-corp .container {
        flex-direction: column;
        min-height: auto;
    }

    .cta-diagnostico-corp .cta-image {
        flex: none;
        width: 100%;
        margin-bottom: -60px;
        z-index: 10;
    }

    .cta-diagnostico-corp .cta-image img {
        position: relative;
        transform: none;
        top: auto;
        left: auto;
        width: 80%;
        max-width: 400px;
        margin: 0 auto;
        display: block;
    }

    .cta-diagnostico-corp .cta-content {
        flex: none;
        width: 100%;
        margin: 0;
        padding: 80px 30px 40px;
        text-align: center;
    }

    .parametrizacao-corp .section-title {
        padding: 0;
    }

    .parametrizacao-corp .content-wrapper {
        flex-direction: column;
    }

    .parametrizacao-corp .content-text {
        flex: none;
        width: 100%;
        padding-right: 0;
    }

    .parametrizacao-corp .content-image {
        flex: none;
        width: 100%;
    }

    .parametrizacao-corp .content-image img {
        position: relative;
        left: auto;
        top: auto;
        width: 100%;
        max-width: 100%;
        margin-top: 30px;
    }

    .solucoes-grid-corp {
        grid-template-columns: 1fr;
    }

    .solucao-card-corp {
        padding-left: 0;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .solucao-card-corp .icon {
        position: relative;
        margin-bottom: 15px;
    }

    .solucao-card-corp .content {
        width: 100%;
        margin: 0;
    }

    .especialistas-corp .container {
        padding: 0 20px;
    }

    .empresas-corp .container {
        flex-direction: column;
    }

    .empresas-corp .image-wrapper,
    .empresas-corp .content-wrapper {
        flex: none;
        width: 100%;
    }

    .quem-somos-corp .container {
        flex-direction: column;
    }

    .quem-somos-corp .content-wrapper,
    .quem-somos-corp .image-wrapper {
        flex: none;
        width: 100%;
        padding: 20px;
    }

    .contato-corp .container {
        flex-direction: column;
    }

    .contato-corp .image-col,
    .contato-corp .form-col,
    .contato-corp .info-col {
        flex: none;
        width: 100%;
        padding: 20px 0;
    }

    .contato-corp .image-col img {
        margin-left: 0;
    }

    .footer-nav-corp a {
        display: block;
        padding: 10px 0;
    }
}

/* Mobile Navigation */
.header-corporate .nav.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--bts-white);
    padding: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

/* Blog Section */
.blog-section-corp {
    padding: 80px 0;
    background: var(--bts-bg-light);
}

.blog-section-corp .section-title {
    text-align: center;
    margin-bottom: 50px;
}

.blog-section-corp .section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--bts-text-dark);
}

.blog-section-corp .section-title h2 span {
    color: var(--bts-teal);
}

.blog-section-corp .section-title p {
    font-size: 1.1rem;
    margin-top: 10px;
}

.blog-grid-corp {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card-corp {
    background: var(--bts-white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.blog-card-corp:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.blog-card-corp .blog-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.blog-card-corp .blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.blog-card-corp:hover .blog-image img {
    transform: scale(1.05);
}

.blog-card-corp .blog-image-placeholder {
    background: linear-gradient(135deg, var(--bts-primary) 0%, var(--bts-teal) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-card-corp .blog-image-placeholder i {
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.3);
}

.blog-card-corp .blog-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--bts-teal);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.blog-card-corp .blog-content {
    padding: 25px;
}

.blog-card-corp .blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--bts-text-light);
}

.blog-card-corp .blog-meta i {
    margin-right: 5px;
    color: var(--bts-teal);
}

.blog-card-corp h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--bts-text-dark);
    margin-bottom: 10px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-corp p {
    font-size: 0.95rem;
    color: var(--bts-text-light);
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-corp .blog-link {
    display: inline-flex;
    align-items: center;
    color: var(--bts-teal);
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.blog-card-corp .blog-link i {
    margin-left: 8px;
    transition: transform 0.3s;
}

.blog-card-corp .blog-link:hover {
    color: var(--bts-primary);
}

.blog-card-corp .blog-link:hover i {
    transform: translateX(5px);
}

@media (max-width: 992px) {
    .blog-grid-corp {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .blog-grid-corp {
        grid-template-columns: 1fr;
    }
    
    .blog-section-corp .section-title h2 {
        font-size: 1.8rem;
    }
}