*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
    scrollbar-gutter: stable;
    overflow: auto;
}
body {
    font-family: var(--font-body);
    color: var(--color-black);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    position: relative;
    overflow-x: hidden;
}
body::before {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    content: "";
    background: var(--color-cream);
    z-index: -5;
}
img,
svg,
picture {
    display: block;
    max-width: 100%;
}
a {
    text-decoration: none;
    color: inherit;
}
button {
    font-family: var(--font-body);
    cursor: pointer;
}

/* reveal */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 0.65s var(--ease-out),
        transform 0.65s var(--ease-out);
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* section-header */
.section-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    text-align: center;
}
.section-header__title {
    font-family: var(--font-display);
    font-size: 64px;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -1.28px;
    color: var(--color-black);
}
.section-header__title em {
    font-style: italic;
    font-weight: 700;
}
.section-header__title--regular em {
    font-weight: 400;
}
.section-header__subtitle {
    font-size: 18px;
    line-height: 1.4;
    color: rgba(10, 10, 10, 0.8);
    max-width: 772px;
}

/* btn */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-weight: 600;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition:
        opacity 0.18s,
        transform 0.18s,
        box-shadow 0.18s;
}
.btn--primary {
    background: var(--color-blue);
    color: #fff;
    border-radius: var(--radius-sm);
    padding: 10px 16px;
    font-size: 14px;
    letter-spacing: -0.28px;
    box-shadow: 0 2px 8px rgba(62, 100, 255, 0.18);
}
.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(62, 100, 255, 0.32);
}
.btn--primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(62, 100, 255, 0.18);
}
.btn--large {
    font-size: 18px;
    padding: 16px 24px;
    border-radius: var(--radius-md);
    letter-spacing: -0.36px;
    width: 360px;
}
.btn--full {
    width: 100%;
}

@media (max-width: 900px) {
    .section-header__title {
        font-size: 44px;
    }
    .section-header__subtitle {
        font-size: 16px;
    }
}
@media (max-width: 600px) {
    .section-header__title {
        font-size: 34px;
        letter-spacing: -0.7px;
    }
    .section-header__subtitle {
        font-size: 15px;
    }
    .btn--large {
        font-size: 16px;
        padding: 14px 20px;
        width: 100% !important;
    }
}