/* ════════════════════════════════════════════════
   SOBRE — CSS OTIMIZADO
   (extraído do <style> original)
   ════════════════════════════════════════════════ */

/* Reveal */
[data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .65s ease, transform .65s ease;
}
[data-reveal].revealed {
    opacity: 1;
    transform: none;
}
[data-reveal][data-delay="1"] { transition-delay: .1s; }
[data-reveal][data-delay="2"] { transition-delay: .2s; }
[data-reveal][data-delay="3"] { transition-delay: .3s; }

/* PAGE HERO */
.page-hero {
    padding-top: calc(var(--nav-h) + 72px);
    padding-bottom: 72px;
    position: relative;
    overflow: hidden;
}
.page-hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 70% at 50% 0%, rgba(2,229,254,.05) 0%, transparent 60%),
        var(--bg-dark);
}
.page-hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
}
.page-hero h1 {
    font-family: var(--f-display);
    font-size: clamp(2.2rem, 5vw, 4rem);
    letter-spacing: .02em;
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 20px;
}
.page-hero h1 em {
    font-family: var(--f-display-i);
    color: var(--cyan);
    font-style: italic;
}
.page-hero p {
    font-family: var(--f-copy);
    font-size: 17px;
    color: var(--text-muted);
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.8;
}

/* MISSION */
.mission {
    padding: var(--section-pad) 0;
    border-top: 1px solid var(--border-dark);
}
.mission-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}
@media(max-width:760px) {
    .mission-inner { grid-template-columns: 1fr; gap: 40px; }
}

.mission-lead {
    font-family: var(--f-display);
    font-size: clamp(1.6rem, 3vw, 2.6rem);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: .02em;
    color: var(--text-primary);
    margin-bottom: 28px;
}
.mission-lead em {
    font-family: var(--f-display-i);
    color: var(--cyan);
    font-style: italic;
}

.mission-body {
    font-family: var(--f-copy);
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.85;
}
.mission-body p + p { margin-top: 16px; }

/* VALUES */
.mission-values {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.val-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    background: var(--bg-black);
    border: 1px solid var(--border-dark);
    padding: 24px 22px;
    border-left: 2px solid var(--cyan);
    transition: border-left-color .2s;
}
.val-item:hover { border-left-color: var(--green); }

.val-icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    background: rgba(2,229,254,.07);
    display: flex;
    align-items: center;
    justify-content: center;
}

.val-item h4 {
    font-family: var(--f-display);
    font-size: 15px;
    letter-spacing: .06em;
    margin-bottom: 5px;
    color: var(--text-primary);
}
.val-item p {
    font-family: var(--f-copy);
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.65;
}

/* NUMBERS */
.numbers {
    padding: var(--section-pad) 0;
    border-top: 1px solid var(--border-dark);
    background: var(--bg-black);
}
.numbers-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 2px;
}
@media(max-width:760px) { .numbers-grid { grid-template-columns: 1fr 1fr; } }
@media(max-width:420px) { .numbers-grid { grid-template-columns: 1fr; } }

.num-card {
    padding: 40px 32px;
    border: 1px solid var(--border-dark);
    text-align: center;
}
.num-val {
    font-family: var(--f-display);
    font-size: clamp(2.4rem, 4vw, 3.6rem);
    color: var(--cyan);
    display: block;
    letter-spacing: -.01em;
}
.num-label {
    font-family: var(--f-mono);
    font-size: 11px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-top: 8px;
    display: block;
}

/* TECH */
.tech {
    padding: var(--section-pad) 0;
    border-top: 1px solid var(--border-dark);
}
.tech-inner {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 80px;
    align-items: center;
}
@media(max-width:760px) {
    .tech-inner { grid-template-columns: 1fr; gap: 40px; }
}

.tech-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.tech-pill {
    font-family: var(--f-mono);
    font-size: 11px;
    letter-spacing: .1em;
    border: 1px solid var(--border-dark);
    padding: 7px 16px;
    color: var(--text-muted);
    transition: .2s;
}
.tech-pill:hover {
    border-color: var(--cyan);
    color: var(--cyan);
}
.tech-pill.hi {
    border-color: rgba(2,229,254,.4);
    color: var(--cyan);
    background: rgba(2,229,254,.05);
}

/* CTA */
.cta-banner {
    padding: var(--section-pad) 0;
    border-top: 1px solid var(--border-dark);
}
.cta-box {
    background: linear-gradient(135deg, rgba(2,229,254,.07), rgba(0,255,157,.04));
    border: 1px solid rgba(2,229,254,.25);
    padding: 64px 56px;
    text-align: center;
    position: relative;
}
.cta-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.cta-box h2 {
    font-family: var(--f-display);
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    letter-spacing: .02em;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 16px;
}
.cta-box h2 em {
    font-family: var(--f-display-i);
    font-style: italic;
    color: var(--cyan);
}
.cta-box p {
    font-family: var(--f-copy);
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}