/* ══════════════════════════════════════
   COMPONENTS — Buttons, Cards, Badges
   ══════════════════════════════════════ */

/* ── Buttons ── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
    padding: .75rem 1.5rem; border-radius: var(--r);
    font-family: var(--sans); font-size: .8rem; font-weight: 600;
    text-decoration: none; cursor: pointer; border: none;
    transition: all .2s var(--ease); min-height: 44px; white-space: nowrap;
}
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }

.btn-accent {
    background: #ffffff;
    color: #000000;
    box-shadow: 0 4px 16px rgba(255,255,255,.1);
}
.btn-accent:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 22px rgba(255,255,255,.15);
}

.btn-outline {
    border: 1.5px solid var(--accent-bd);
    background: transparent; color: var(--accent);
}
.btn-outline:hover { background: var(--accent-bg); border-color: var(--accent); }

.btn-ghost {
    background: none; border: none; color: var(--g2);
    font-weight: 600; font-size: .78rem;
    cursor: pointer; padding: .5rem .8rem; border-radius: 6px;
    transition: all .2s var(--ease);
}
.btn-ghost:hover { color: var(--white); background: rgba(255,255,255,.04); }

.btn-sm { padding: .5rem 1rem; font-size: .75rem; min-height: 36px; }

/* ── Cards ── */
.card {
    background: var(--bg-2);
    border: 1px solid rgba(255,255,255,.05);
    border-radius: var(--r);
    padding: 1.4rem 1.6rem;
    transition: all .25s var(--ease);
}
.card:hover {
    border-color: var(--accent-bd);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
}

/* ── Labels ── */
.label {
    display: inline-block; font-size: .62rem; font-weight: 700;
    letter-spacing: 3px; text-transform: uppercase;
    color: var(--accent); margin-bottom: .6rem;
}

/* ── Badges ── */
.badge {
    display: inline-block;
    font-size: .6rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .8px;
    padding: .2rem .6rem; border-radius: 50px;
}
.badge-tech     { background: var(--c-tech-bg);     color: var(--c-tech); }
.badge-design   { background: var(--c-design-bg);   color: var(--c-design); }
.badge-trafego  { background: var(--c-trafego-bg);  color: var(--c-trafego); }
.badge-social   { background: var(--c-social-bg);   color: var(--c-social); }
.badge-automacao{ background: var(--c-automacao-bg); color: var(--c-automacao); }
.badge-opensource{ background: var(--c-opensource-bg); color: var(--c-opensource); }

/* ── Logo ── */
.logo {
    font-family: var(--mono);
    font-size: 1.15rem; font-weight: 700;
    letter-spacing: -1px; color: var(--white);
    display: flex; align-items: center;
}
.logo .cursor {
    font-style: normal; color: var(--accent);
    animation: blink 1s step-end infinite;
}
@keyframes blink { 0%,49%{opacity:1} 50%,100%{opacity:0} }