/* =========================
   styles.css
   ========================= */
:root {
    --bg: #f6fbff;
    --card: #ffffff;
    --text: #072136;
    --muted: #415a6b;
    --accent: #ff7a59;
    --accent-2: #06b6d4;
    --border: #414141;
}

* {
    box-sizing: border-box
}

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

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
    background: var(--bg);
    color: var(--text);
}

.wrap {
    width: min(1100px, 92%);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wrap-planos {
    width: min(1100px, 92%);
    margin: 0 auto;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px
}

.logo {
    font-weight: 800;
    color: var(--text);
    text-decoration: none;
    font-size: 4rem
}

.logo span {
    color: var(--accent)
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 1rem
}

.main-nav a {
    text-decoration: none;
    color: var(--text);
    font-weight: 600
}

.site-header {
    padding: .9rem 0;
    background: transparent
}

.btn-cta {
    background: var(--accent);
    color: white;
    padding: 1.2rem 1.9rem;
    border-radius: 8px;
    border: none;
    cursor: pointer
}

.whatsapp {
    background: transparent;
    border: 1px solid var(--border);
    padding: .8rem 1rem;
    border-radius: 8px;
    text-decoration: none;
    color: var(--text)
}

.hero {
    padding: 2.5rem 0
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    align-items: center
}

.hero-media img {
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(3, 16, 26, .06);
    width: 100%;
    height: auto
}

.hero-content h1 {
    font-size: 1.8rem;
    margin: 0 0 .6rem
}

.accent {
    color: var(--accent)
}

.hero-actions {
    display: flex;
    gap: .6rem;
    margin-top: .8rem
}

.btn-primary {
    background: var(--accent-2);
    color: white;
    padding: .6rem .9rem;
    border-radius: 10px;
    border: none;
    width: 100%;
    cursor: pointer
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--border);
    padding: .5rem .8rem;
    border-radius: 10px;
    text-decoration: none;
    color: var(--text)
}

.micro-trust {
    display: flex;
    gap: 1rem;
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: .8rem;
    padding: 0;
    list-style: none;
    color: var(--muted)
}

.section {
    padding: 2rem 0
}

.section.alt {
    background: #ffffff
}

.lead {
    color: var(--muted)
}

.plan-list {
    display: grid;
    gap: 1rem
}

.plan-card {
    background: var(--card);
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    box-shadow: 0 6px 18px rgba(2, 8, 15, .03)
}

.plan-card header {
    justify-content: space-between;
    align-items: center
}

.price-sim {
    font-weight: 700;
    color: var(--accent)
}

.plan-card p {
    color: var(--muted)
}

.plan-card ul {
    color: var(--muted)
}

.btn-ghost {
    display: inline-block;
    margin-top: .6rem;
    padding: .5rem .8rem;
    border-radius: 8px;
    background: var(--back);
    border: 1px solid var(--border);
    text-decoration: none;
    color: var(--text)
}

.small {
    font-size: .85rem;
    color: var(--muted)
}

.grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem
}

@media(min-width:800px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr
    }

    .plan-list {
        grid-template-columns: repeat(3, 1fr)
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr)
    }
}

.who {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    align-items: center;
    width: min(1100px, 92%);
    margin: 0 auto;
}

.who img {
    border-radius: 12px
}

@media(min-width:900px) {
    .who {
        grid-template-columns: 2fr 1.5fr
    }
}

.contact-grid {
    display: grid;
    gap: 1rem
}

.contact-section {
    display: flex;
    width: min(1100px, 92%);
    margin: 0 auto;
    color: var(--text);
    align-items: start;
}

.contact-form {
    background: var(--card);
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    display: grid;
    gap: .6rem
}

.contact-form label {
    display: block
}

.contact-form input,
.contact-form select {
    width: 100%;
    padding: .5rem;
    border-radius: 8px;
    border: 1px solid var(--border)
}

.checkbox {
    display: flex;
    gap: .5rem;
    align-items: left
}

.form-actions {
    display: flex;
    gap: .6rem
}

.site-footer {
    padding: 1rem 0;
    background: transparent;
    border-top: 1px solid var(--border)
}

.site-footer nav a {
    text-decoration: none;
    color: var(--muted)
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(3, 6, 10, .45);
    padding: 1rem
}

.modal[aria-hidden="false"] {
    display: flex
}

.modal-card {
    background: var(--card);
    padding: 1.25rem;
    border-radius: 12px;
    max-width: 520px;
    width: 100%;
    box-shadow: 0 20px 40px rgba(2, 8, 15, .2)
}

.modal-close {
    position: absolute;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer
}

.modal-actions {
    display: flex;
    gap: .6rem;
    margin-top: 1rem
}

/* small screens tweaks */
@media(max-width:799px) {
    .main-nav {
        display: none
    }

    .header-actions .whatsapp {
        display: none
    }
}

@media (max-width:400px) {
    .logo {
        font-size: 1.8rem
    }

    .micro-trust {
        font-size: 1rem;
        flex-direction: column;
        gap: .4rem
    }

    #vantagens {
        display: flex;
    }

    .who img {
        width: 100%;
        height: auto;
    }
    .contact-section    
    {
        flex-direction: column;
    }
    .site-footer .wrap {
        flex-direction: column;
        gap: .6rem;
        text-align: center;
    }
}