:root {
    --bg: #0b0f18;
    --card: #121a2a;
    --alt: #0f1625;
    --text: #e9eefc;
    --muted: #b8c2e0;
    --line: rgba(255, 255, 255, .10);
    --btn: #4f7cff;
    --btn2: #1c2a45;
    --shadow: 0 18px 50px rgba(0, 0, 0, .35);
    --radius: 18px;
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: radial-gradient(900px 500px at 20% 0%, rgba(79, 124, 255, .22), transparent 55%),
        radial-gradient(900px 500px at 80% 10%, rgba(115, 255, 214, .14), transparent 55%),
        var(--bg);
    color: var(--text);
}

.container {
    width: min(1120px, 92%);
    margin: 0 auto;
}

.nav {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(10px);
    background: rgba(11, 15, 24, .65);
    border-bottom: 1px solid var(--line);
}

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
}

.brand {
    text-decoration: none;
    color: var(--text);
    font-weight: 800;
    letter-spacing: .2px;
}

.nav__links {
    display: flex;
    gap: 16px;
    align-items: center;
}

.nav__links a {
    color: var(--muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
}

.nav__links a:hover {
    color: var(--text)
}

.nav__burger {
    display: none;
    border: 1px solid var(--line);
    background: transparent;
    color: var(--text);
    padding: 10px 12px;
    border-radius: 12px;
}

.nav__mobile {
    display: none;
    padding: 0 0 14px 0;
}

.nav__mobile a {
    display: block;
    padding: 10px 0;
    text-decoration: none;
    color: var(--muted);
    font-weight: 600;
}

.nav__mobile .btn {
    margin-top: 8px;
}

.hero {
    padding: 72px 0 28px;
}

.hero__grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 24px;
    align-items: start;
}

.kicker {
    color: var(--muted);
    font-weight: 600;
    margin: 0 0 10px 0;
}

h1 {
    font-size: clamp(34px, 4vw, 52px);
    line-height: 1.05;
    margin: 0 0 14px 0;
}

.grad {
    background: linear-gradient(90deg, #4f7cff, #73ffd6);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.lead {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.6;
    margin: 0 0 18px 0;
}

.hero__cta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin: 18px 0 14px;
}

.checks {
    list-style: none;
    padding: 0;
    margin: 18px 0 0;
    display: grid;
    gap: 10px;
    color: var(--muted);
}

.card {
    background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .03));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 18px;
}

.hero__card h3 {
    margin: 0 0 8px 0;
}

.bullets {
    margin: 10px 0 0;
    padding-left: 18px;
    color: var(--muted);
    display: grid;
    gap: 8px;
}

.mini {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--line);
}

.micro {
    font-size: 12.5px;
}

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

.section {
    padding: 64px 0;
}

.section--alt {
    background: rgba(255, 255, 255, .03);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.section__head {
    margin-bottom: 18px;
}

.section__head h2 {
    margin: 0 0 6px 0;
    font-size: 28px;
}

.section__head p {
    margin: 0;
    color: var(--muted);
}

.grid3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.grid2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.card--featured {
    border-color: rgba(79, 124, 255, .55);
    background: linear-gradient(180deg, rgba(79, 124, 255, .20), rgba(255, 255, 255, .03));
}

.badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(115, 255, 214, .14);
    border: 1px solid var(--line);
    color: var(--text);
    margin-bottom: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--btn);
    color: #071022;
    text-decoration: none;
    font-weight: 800;
    padding: 12px 16px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, .08);
    cursor: pointer;
}

.btn:hover {
    filter: brightness(1.05)
}

.btn--ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--line);
}

.btn--sm {
    padding: 10px 12px;
    border-radius: 12px;
    font-weight: 800;
}

.btn--block {
    width: 100%;
}

.linkcard {
    text-decoration: none;
    color: var(--text);
}

.linkcard:hover {
    transform: translateY(-2px);
    transition: .18s ease;
}

.steps {
    margin: 10px 0 0;
    color: var(--muted);
    display: grid;
    gap: 10px;
    padding-left: 18px;
}

.quote {
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(0, 0, 0, .18);
    margin-bottom: 12px;
}

.quote p {
    margin: 0 0 6px 0;
    color: var(--text);
}

.accordion details summary {
    cursor: pointer;
    font-weight: 800;
}

.accordion details p {
    color: var(--muted);
    margin: 10px 0 0;
}

.form {
    display: grid;
    gap: 12px;
}

label {
    display: grid;
    gap: 8px;
    font-weight: 700;
    font-size: 13px;
    color: var(--text);
}

input,
select,
textarea {
    width: 100%;
    background: rgba(0, 0, 0, .20);
    border: 1px solid var(--line);
    color: var(--text);
    border-radius: 14px;
    padding: 12px 12px;
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: rgba(79, 124, 255, .65);
}

.footer {
    padding: 26px 0 18px;
    border-top: 1px solid var(--line);
}

.footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.footer__links a {
    color: var(--muted);
    text-decoration: none;
    font-weight: 700;
}

.footer__links a:hover {
    color: var(--text)
}

.footer__note {
    margin: 10px 0 0;
    text-align: center;
    color: var(--muted);
}

@media (max-width: 900px) {
    .hero__grid {
        grid-template-columns: 1fr;
    }

    .grid3 {
        grid-template-columns: 1fr;
    }

    .grid2 {
        grid-template-columns: 1fr;
    }

    .nav__links {
        display: none;
    }

    .nav__burger {
        display: inline-flex;
    }


}

/* ===== Timeline (Sobre) ===== */
.timeline {
    margin-top: 14px;
    display: grid;
    gap: 14px;
}

.timeline__item {
    display: grid;
    grid-template-columns: 18px 1fr;
    gap: 14px;
    align-items: start;
    position: relative;
}

.timeline__item::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 18px;
    bottom: -18px;
    width: 2px;
    background: rgba(255, 255, 255, .12);
}

.timeline__item:last-child::before {
    display: none;
}

.timeline__dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: rgba(79, 124, 255, .9);
    box-shadow: 0 0 0 6px rgba(79, 124, 255, .15);
    margin-top: 4px;
}

.timeline__content {
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, .10);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .05), rgba(255, 255, 255, .02));
}

.timeline__when {
    margin: 0 0 6px;
    color: rgba(233, 238, 252, .95);
}

.timeline__text {
    margin: 0;
    color: rgba(184, 194, 224, .95);
}

.footer {
    padding: 40px 0 20px;
    border-top: 1px solid rgba(255, 255, 255, .06);
}

.footer__top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer__copy {
    font-size: 14px;
    opacity: .7;
}

.footer__links {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.footer__links a {
    font-size: 14px;
    opacity: .8;
    transition: .2s;
}

.footer__links a:hover {
    opacity: 1;
}

.footer__bottom {
    margin-top: 20px;
    text-align: center;
}

.footer__note {
    font-size: 13px;
    opacity: .5;
}