@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #e30613;
    --primary-dark: #b5000b;
    --primary-light: #fff1f2;
    --whatsapp: #25d366;

    --white: #ffffff;
    --background: #f7f7f8;
    --text: #202124;
    --text-light: #666b73;
    --border: #e6e6e8;

    --radius: 20px;
    --shadow: 0 18px 45px rgba(0, 0, 0, 0.08);
}

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

html {
    scroll-behavior: smooth;
}

body {
    color: var(--text);
    background: var(--white);
    font-family: 'Inter', sans-serif;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: min(1160px, calc(100% - 40px));
    margin: 0 auto;
}

/* HEADER */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(14px);
}

.header-content {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
}

.site-logo {
    color: var(--primary);
    font-size: 21px;
    font-weight: 800;
}

.site-nav {
    display: flex;
    gap: 26px;
}

.site-nav a {
    color: var(--text-light);
    font-size: 14px;
    font-weight: 600;
}

.site-nav a:hover {
    color: var(--primary);
}

.header-whatsapp {
    padding: 12px 17px;
    border-radius: 10px;
    color: var(--white);
    background: var(--primary);
    font-size: 13px;
    font-weight: 700;
}

/* HERO */

.hero {
    padding: 85px 0;
    background:
        radial-gradient(
            circle at 85% 10%,
            rgba(227, 6, 19, 0.17),
            transparent 30%
        ),
        linear-gradient(
            135deg,
            #ffffff 0%,
            #fff7f7 100%
        );
}

.hero-content {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 60px;
}

.hero-badge {
    display: inline-flex;
    margin-bottom: 22px;
    padding: 8px 12px;
    border-radius: 30px;
    color: var(--primary);
    background: var(--primary-light);
    font-size: 12px;
    font-weight: 700;
}

.hero h1 {
    max-width: 720px;
    margin-bottom: 22px;
    font-size: clamp(40px, 5vw, 68px);
    line-height: 1.02;
    letter-spacing: -2.5px;
}

.hero-text > p {
    max-width: 620px;
    color: var(--text-light);
    font-size: 18px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.btn-primary-site,
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 22px;
    border-radius: 11px;
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
    transition: 0.2s;
}

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

.btn-primary-site:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: var(--whatsapp);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    filter: brightness(0.95);
}

.hero-visual {
    min-height: 450px;
}

.hero-visual img,
.hero-placeholder {
    width: 100%;
    height: 450px;
    border-radius: 28px;
    box-shadow: var(--shadow);
    object-fit: cover;
}

.hero-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px;
    color: var(--white);
    background:
        linear-gradient(
            145deg,
            var(--primary),
            #810009
        );
    text-align: center;
}

.hero-placeholder strong {
    margin-bottom: 12px;
    font-size: 30px;
}

.hero-placeholder span {
    max-width: 320px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* SEÇÕES */

.benefits-section,
.plans-section {
    padding: 90px 0;
}

.benefits-section {
    background: var(--white);
}

.plans-section {
    background: var(--background);
}

.section-heading {
    max-width: 680px;
    margin: 0 auto 48px;
    text-align: center;
}

.section-heading > span {
    display: block;
    margin-bottom: 10px;
    color: var(--primary);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-heading h2 {
    margin-bottom: 14px;
    font-size: clamp(30px, 4vw, 44px);
    line-height: 1.1;
}

.section-heading p {
    color: var(--text-light);
    line-height: 1.7;
}

/* BENEFÍCIOS */

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.benefit-card {
    padding: 26px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--white);
}

.benefit-card strong {
    display: block;
    margin-bottom: 10px;
    font-size: 17px;
}

.benefit-card p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.6;
}

/* PLANOS */

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    gap: 24px;
}

.plan-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
    transition: 0.25s;
}

.plan-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}

.plan-card.featured {
    border: 2px solid var(--primary);
}

.featured-label {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 2;
    padding: 7px 10px;
    border-radius: 20px;
    color: var(--white);
    background: var(--primary);
    font-size: 11px;
    font-weight: 800;
}

.plan-image {
    height: 210px;
    background: #f0f0f0;
}

.plan-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.plan-content {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 26px;
}

.plan-operator {
    margin-bottom: 8px;
    color: var(--primary);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

.plan-content h3 {
    margin-bottom: 8px;
    font-size: 22px;
    line-height: 1.25;
}

.plan-speed-site {
    display: block;
    color: var(--primary);
    font-size: 18px;
}

.plan-description {
    margin-top: 14px;
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.6;
}

.plan-price-site {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin: 24px 0;
}

.plan-price-site > span {
    color: var(--text-light);
    font-size: 14px;
}

.plan-price-site > strong {
    font-size: 36px;
    letter-spacing: -1.5px;
}

.plan-price-site > small {
    color: var(--text-light);
    font-size: 12px;
}

.plan-benefits {
    display: flex;
    flex-direction: column;
    gap: 11px;
    margin-bottom: 26px;
    list-style: none;
}

.plan-benefits li {
    position: relative;
    padding-left: 24px;
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.5;
}

.plan-benefits li::before {
    position: absolute;
    left: 0;
    content: '✓';
    color: var(--primary);
    font-weight: 800;
}

.plan-button {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: auto;
    border-radius: 10px;
    color: var(--white);
    background: var(--primary);
    font-size: 14px;
    font-weight: 700;
    transition: 0.2s;
}

.plan-button:hover {
    background: var(--primary-dark);
}

.empty-plans {
    padding: 55px 25px;
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    background: var(--white);
    text-align: center;
}

.empty-plans h3 {
    margin-bottom: 10px;
}

.empty-plans p {
    color: var(--text-light);
}

/* CONTATO */

.contact-section {
    padding: 90px 0;
    background: var(--white);
}

.contact-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 45px;
    padding: 45px;
    border-radius: 24px;
    color: var(--white);
    background:
        linear-gradient(
            135deg,
            var(--primary),
            #920009
        );
}

.contact-box span {
    display: block;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.contact-box h2 {
    max-width: 650px;
    margin-bottom: 12px;
    font-size: clamp(26px, 4vw, 40px);
}

.contact-box p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.contact-button {
    flex-shrink: 0;
}

/* FOOTER */

.site-footer {
    padding: 35px 0;
    color: #d7d7d7;
    background: #171717;
}

.footer-content {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 40px;
}

.footer-content strong {
    color: var(--white);
}

.footer-content p {
    max-width: 600px;
    margin-top: 8px;
    color: #9e9e9e;
    font-size: 13px;
    line-height: 1.6;
}

/* RESPONSIVO */

@media (max-width: 980px) {
    .hero-content {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: auto;
    }

    .benefits-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .plans-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .site-nav {
        display: none;
    }

    .header-whatsapp {
        display: none;
    }

    .hero {
        padding: 60px 0;
    }

    .hero-content {
        gap: 40px;
    }

    .hero h1 {
        letter-spacing: -1.5px;
    }

    .hero-text > p {
        font-size: 16px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions a {
        width: 100%;
    }

    .hero-visual img,
    .hero-placeholder {
        height: 330px;
    }

    .benefits-grid,
    .plans-grid {
        grid-template-columns: 1fr;
    }

    .contact-box,
    .footer-content {
        align-items: stretch;
        flex-direction: column;
    }

    .contact-button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        width: min(100% - 26px, 1160px);
    }

    .hero h1 {
        font-size: 38px;
    }

    .hero-placeholder {
        padding: 30px;
    }

    .benefits-section,
    .plans-section,
    .contact-section {
        padding: 65px 0;
    }

    .contact-box {
        padding: 30px 24px;
    }
}

/* FORMULÁRIO DE INTERESSADOS */

.lead-section {
    padding: 95px 0;
    background:
        linear-gradient(
            135deg,
            #f8f8f9,
            #fff2f3
        );
}

.lead-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 70px;
}

.lead-label {
    display: block;
    margin-bottom: 14px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.lead-info h2 {
    max-width: 570px;
    margin-bottom: 18px;
    font-size: clamp(32px, 4vw, 50px);
    line-height: 1.08;
    letter-spacing: -1.5px;
}

.lead-info > p {
    max-width: 580px;
    color: var(--text-light);
    font-size: 17px;
    line-height: 1.7;
}

.lead-info-items {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-top: 35px;
}

.lead-info-items > div {
    padding-left: 18px;
    border-left: 3px solid var(--primary);
}

.lead-info-items strong,
.lead-info-items span {
    display: block;
}

.lead-info-items strong {
    margin-bottom: 5px;
    font-size: 15px;
}

.lead-info-items span {
    color: var(--text-light);
    font-size: 13px;
    line-height: 1.5;
}

.lead-form-box {
    padding: 38px;
    border: 1px solid var(--border);
    border-radius: 24px;
    background: var(--white);
    box-shadow: var(--shadow);
}

.lead-form-box h3 {
    margin-bottom: 7px;
    font-size: 25px;
}

.lead-form-box > p {
    margin-bottom: 25px;
    color: var(--text-light);
    font-size: 14px;
}

.form-message {
    margin-bottom: 22px;
    padding: 14px 16px;
    border-radius: 10px;
    font-size: 14px;
    line-height: 1.5;
}

.form-message-success {
    color: #0f5132;
    background: #d1e7dd;
    border: 1px solid #badbcc;
}

.form-message-error {
    color: #842029;
    background: #f8d7da;
    border: 1px solid #f5c2c7;
}

.lead-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.lead-form-full {
    grid-column: 1 / -1;
}

.lead-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.lead-form-group label {
    font-size: 13px;
    font-weight: 700;
}

.lead-form-group input,
.lead-form-group select,
.lead-form-group textarea {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    background: var(--white);
    font: inherit;
    outline: none;
    transition: 0.2s;
}

.lead-form-group input {
    min-height: 48px;
}

.lead-form-group textarea {
    resize: none;
    line-height: 1.5;
}

.lead-form-group input:focus,
.lead-form-group select:focus,
.lead-form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(227, 6, 19, 0.08);
}

.lead-submit-button {
    width: 100%;
    min-height: 52px;
    margin-top: 20px;
    border: 0;
    border-radius: 10px;
    color: var(--white);
    background: var(--primary);
    font: inherit;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.2s;
}

.lead-submit-button:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.lead-privacy {
    display: block;
    margin-top: 14px;
    color: var(--text-light);
    font-size: 11px;
    line-height: 1.5;
    text-align: center;
}

.honeypot-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

@media (max-width: 900px) {
    .lead-container {
        grid-template-columns: 1fr;
        gap: 45px;
    }
}

@media (max-width: 600px) {
    .lead-section {
        padding: 65px 0;
    }

    .lead-form-box {
        padding: 27px 20px;
    }

    .lead-form-grid {
        grid-template-columns: 1fr;
    }

    .lead-form-full {
        grid-column: auto;
    }
}