:root {

    --primary: #2563EB;
    --primary-hover: #1D4ED8;

    --background: #F8FAFC;

    --text-primary: #111827;
    --text-secondary: #4B5563;

    --border: #E5E7EB;

    --radius: 16px;

    --container: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;

    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Helvetica,
        Arial,
        sans-serif;

    background: var(--background);
    color: var(--text-primary);
}

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

a {
    text-decoration: none;
}

.container {
    width: min(var(--container), calc(100% - 32px));
    margin-inline: auto;
}

/* =========================
   HERO
========================= */

.hero {
    position: relative;

    min-height: 100vh;

    display: flex;
    align-items: center;

    padding: 96px 0;

    overflow: hidden;
}

.hero::before {
    content: "";

    position: absolute;

    width: 700px;
    height: 700px;

    top: -250px;
    right: -250px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(37,99,235,.12),
            transparent 70%
        );

    pointer-events: none;
}

.hero__content {
    display: grid;
    gap: 48px;
}

.hero__left {
    display: flex;
    flex-direction: column;
}

.hero__badge {
    align-self: flex-start;

    margin-bottom: 20px;

    padding: 10px 16px;

    border-radius: 999px;

    background: rgba(37,99,235,.10);

    color: var(--primary);

    font-size: .9rem;
    font-weight: 600;
}

.hero__title {
    margin: 0;

    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.05;
    font-weight: 700;

    letter-spacing: -0.02em;
}

.hero__subtitle {
    margin-top: 24px;

    max-width: 700px;

    font-size: 1.125rem;
    line-height: 1.7;

    color: var(--text-secondary);
}

.hero__actions {
    margin-top: 36px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 56px;

    padding: 0 32px;

    border-radius: 14px;

    font-size: 1rem;
    font-weight: 700;

    transition: .2s ease;
}

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

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

.hero__features {
    margin: 40px 0 0;
    padding: 0;

    list-style: none;

    display: grid;
    gap: 14px;
}

.hero__features li {
    display: flex;
    align-items: center;
    gap: 12px;

    color: var(--text-primary);

    font-size: 1rem;
}

.hero__features li::before {
    content: "✓";

    display: flex;
    align-items: center;
    justify-content: center;

    width: 24px;
    height: 24px;

    border-radius: 50%;

    background: rgba(37,99,235,.10);

    color: var(--primary);

    font-weight: 700;
}

.hero__image-wrapper {

    background: white;

    border: 1px solid var(--border);

    border-radius: 24px;

    overflow: hidden;

    box-shadow:
        0 1px 2px rgba(0,0,0,.04),
        0 10px 30px rgba(0,0,0,.06);
}

.hero__image {
    width: 100%;
}

/* =========================
   >=768
========================= */

@media (min-width: 768px) {

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

}

/* =========================
   >=1024
========================= */

@media (min-width: 1024px) {

    .hero__content {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }

}

/* =========================
   >=1440
========================= */

@media (min-width: 1440px) {

    .hero__title {
        max-width: 800px;
    }

}