:root {
    --primary: #0056d6;
    --primary-dark: #003f99;
    --bg: #f7f9fc;
    --text: #0a2a66;
    --muted: #555;
}

/* Reset básico */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont,
        "Segoe UI", sans-serif;
    background: #ffffff;
    color: #222;
}

/* Layout base */

.container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 16px;
}

.section {
    padding: 80px 0;
}

.section-alt {
    padding: 80px 0;
    background: var(--bg);
}

h1,
h2,
h3 {
    margin: 0 0 16px;
    color: var(--text);
}

.section-sub {
    max-width: 640px;
    margin: 0 auto 40px;
    text-align: center;
    color: var(--muted);
    font-size: 14px;
}

/* HEADER */

.header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: #ffffffcc;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid #e5e9f2;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 24px;
}

.logo {
    font-weight: 700;
    font-size: 20px;
    color: var(--text);
}

.logo span {
    color: var(--primary);
}

.nav {
    display: flex;
    gap: 18px;
    font-size: 14px;
}

.nav a {
    text-decoration: none;
    color: #444;
}

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

/* BOTÕES */

.btn-primary,
.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 8px 18px rgba(0, 86, 214, 0.35);
    transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(0, 86, 214, 0.45);
    opacity: 0.96;
}

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
}

.btn-outline:hover {
    background: #e2ebff;
}

.btn-small {
    padding: 10px 18px;
    font-size: 13px;
}

/* HERO */

.hero {
    padding: 80px 0;
    background: linear-gradient(180deg, #f7faff 0%, #ffffff 100%);
}

.hero-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.hero-content {
    max-width: 560px;
}

.hero h1 {
    font-size: 40px;
    line-height: 1.2;
    margin-bottom: 16px;
}

.hero-sub {
    font-size: 16px;
    color: var(--muted);
    margin-bottom: 18px;
}

.hero-sub strong {
    color: var(--text);
}

.hero-platforms {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.pill {
    padding: 6px 12px;
    border-radius: 999px;
    background: #e2ebff;
    color: var(--primary);
    font-size: 12px;
    font-weight: 500;
}

.hero-ctas {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

/* CARD DO HERO */

.hero-card {
    width: 320px;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.hero-card-header {
    padding: 10px 14px;
    background: #f0f2f7;
    display: flex;
    gap: 6px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
}

.red {
    background: #ff5f57;
}

.yellow {
    background: #febc2e;
}

.green {
    background: #27c93f;
}

.hero-card-body {
    padding: 18px 18px 20px;
}

.label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #777;
    margin-bottom: 4px;
}

.metric-big {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    margin: 0 0 4px;
}

.metric-sub {
    font-size: 13px;
    color: #666;
    margin: 0 0 16px;
}

.hero-metrics-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.metric-label {
    font-size: 12px;
    color: #777;
    margin-bottom: 2px;
}

.metric-value {
    font-size: 14px;
    font-weight: 600;
}

.green-text {
    color: #15a05a;
}

/* GRIDS */

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

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

/* CARDS */

.card {
    background: #fff;
    border-radius: 14px;
    padding: 24px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
}

.card h3 {
    margin-bottom: 12px;
}

.card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.card li {
    font-size: 14px;
    color: #555;
    margin-bottom: 8px;
}

/* STEPS */

.steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.step {
    background: #fff;
    border-radius: 14px;
    padding: 22px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.step-number {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    background: #e2ebff;
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

/* CONTATO */

.contact-box {
    max-width: 520px;
    margin: 0 auto;
    padding: 24px;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
    text-align: center;
}

.contact-box p {
    margin-bottom: 18px;
}

/* FOOTER */

.footer {
    border-top: 1px solid #e5e9f2;
    padding: 18px 0;
    background: #ffffff;
}

.footer-inner {
    text-align: center;
    font-size: 13px;
    color: #777;
}

/* BOTÕES FLUTUANTES – WHATSAPP & INSTAGRAM */

.floating-whatsapp,
.floating-instagram {
    position: fixed;
    right: 20px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    z-index: 999;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    opacity: 0.95;
}

/* WhatsApp em cima */
.floating-whatsapp {
    bottom: 90px;
    background: #25d366;
}

/* Instagram embaixo */
.floating-instagram {
    bottom: 20px;
    background: radial-gradient(circle at 30% 30%,
            #fdf497 0%,
            #fd5949 40%,
            #d6249f 70%,
            #285aeb 100%);
}

.floating-whatsapp:hover,
.floating-instagram:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
    opacity: 1;
}

.floating-whatsapp i,
.floating-instagram i {
    font-size: 24px;
    color: #ffffff;
}

/* RESPONSIVO */

@media (max-width: 900px) {
    .hero-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

@media (max-width: 700px) {
    .header-inner {
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .nav {
        display: none;
        /* simplificar no mobile por enquanto */
    }

    .hero {
        padding: 60px 0;
    }

    .hero h1 {
        font-size: 30px;
    }

    .grid-3,
    .grid-2,
    .steps {
        grid-template-columns: 1fr;
    }

    .floating-whatsapp,
    .floating-instagram {
        right: 14px;
        width: 50px;
        height: 50px;
    }

    .floating-whatsapp {
        bottom: 84px;
    }

    .floating-instagram {
        bottom: 18px;
    }
}