/* home.css */

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--navbar-h);
  position: relative;
  overflow: hidden;
}

.hero__bg-text {
  position: absolute;
  right: -2rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: clamp(12rem, 25vw, 22rem);
  color: var(--text);
  opacity: 0.025;
  pointer-events: none;
  line-height: 1;
  user-select: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding-block: 4rem;
}

.hero__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.hero__title {
  font-size: clamp(4rem, 9vw, 8rem);
  color: var(--text);
  margin-bottom: 1.5rem;
}

.hero__title span { color: var(--accent); }

.hero__desc {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 44ch;
  margin-bottom: 2.5rem;
}

.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero__image {
  position: relative;
}

.hero__image img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  filter: grayscale(30%) contrast(1.1);
}

.hero__image-badge {
  position: absolute;
  bottom: -1rem;
  left: -1.5rem;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.08em;
  padding: 1rem 1.5rem;
  line-height: 1.2;
}

.hero__image-badge span { font-size: 1.4rem; display: block; }

/* === PROBLEMAS === */
.problems { border-top: 1px solid var(--border); }

.section-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2.5rem;
}

.problems__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border);
}

.problem-card {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.problem-card:last-child { border-right: none; }

.problem-card__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
}

.problem-card h3 {
  font-size: 1.5rem;
  color: var(--text);
}

.problem-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* === FEATURES === */
.features { border-top: 1px solid var(--border); }

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.feature__icon { font-size: 2rem; }

.feature h3 {
  font-size: 1.5rem;
  color: var(--text);
}

.feature p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__image { display: none; }
  .problems__grid { grid-template-columns: 1fr; }
  .problem-card { border-right: none; border-bottom: 1px solid var(--border); }
  .problem-card:last-child { border-bottom: none; }
  .features__grid { grid-template-columns: 1fr; }
}