/* ==================================================
   RESET
================================================== */

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

html {
    overflow-x: hidden;}

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

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ==================================================
   VARIÁVEIS
================================================== */

:root {

    /* CORES PRINCIPAIS */

    --color-primary: #1F3473;
    --color-secondary: #0088B7;

    /* APOIO */

    --color-green: #009739;
    --color-yellow: #FFCC00;

    /* NEUTROS */

    --color-white: #FFFFFF;

    --color-gray-100: #F8FAFC;
    --color-gray-200: #EEF2F7;
    --color-gray-300: #DCE3EC;

    --color-text: #1E293B;
    --color-text-light: #64748B;

    /* SOMBRAS */

    --shadow-sm:
        0 4px 12px rgba(0,0,0,0.06);

    --shadow-md:
        0 8px 24px rgba(0,0,0,0.08);

    --shadow-lg:
        0 15px 35px rgba(0,0,0,0.12);

    /* BORDAS */

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;

    /* TRANSIÇÃO */

    --transition:
        all .3s ease;

}

/* ==================================================
   BODY
================================================== */

body {

    font-family:
        "Segoe UI",
        Tahoma,
        Geneva,
        Verdana,
        sans-serif;

    background: var(--color-white);

    color: var(--color-text);

    line-height: 1.8;

    overflow-x: hidden;
    width: 100%;

}

/* ==================================================
   TIPOGRAFIA
================================================== */

h1,
h2,
h3,
h4,
h5 {

    color: var(--color-primary);

    line-height: 1.2;

    font-weight: 700;

}

h1 {

    font-size: clamp(
        2.5rem,
        5vw,
        4.5rem
    );

}

h2 {

    font-size: clamp(
        2rem,
        4vw,
        3rem
    );

    margin-bottom: 1rem;

}

h3 {

    font-size: 1.25rem;

}

p {

    color: var(--color-text-light);

    margin-bottom: 1rem;

}

.fonte {

    display: inline-block;

    margin-top: 10px;

    font-size: .85rem;

    color: var(--color-text-light);

}

/* ==================================================
   CONTAINER
================================================== */

.container {

    width: 100%;

    max-width: 1200px;

    margin: 0 auto;

    padding-left: 24px;

    padding-right: 24px;

}

/* ==================================================
   BOTÕES
================================================== */

.btn {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

    padding: 14px 28px;

    border-radius: 999px;

    font-weight: 600;

    transition: var(--transition);

}

.btn-primary {

    background: var(--color-primary);

    color: white;

}

.btn-primary:hover {

    background: var(--color-secondary);

    transform: translateY(-2px);

}

.btn-outline {

    border: 2px solid var(--color-primary);

    color: var(--color-primary);

}

.btn-outline:hover {

    background: var(--color-primary);

    color: white;

}

/* ==================================================
   TAGS
================================================== */

.hero-tag,
.section-tag {

    display: inline-block;

    padding: 8px 16px;

    border-radius: 999px;

    background: rgba(0,136,183,.10);

    color: var(--color-secondary);

    font-size: .9rem;

    font-weight: 600;

    margin-bottom: 20px;

}

/* ==================================================
   UTILITÁRIOS
================================================== */

.section-title {

    text-align: center;

    margin-bottom: 60px;

}

.section-title span {

    display: inline-block;

    margin-bottom: 10px;

    color: var(--color-secondary);

    font-weight: 600;

    text-transform: uppercase;

    letter-spacing: 1px;

}

.text-center {

    text-align: center;

}