/* ==========================================================================
   Hero
   Usa a fotografia real enviada pela AgroTerra. Altura resolvida com svh/dvh
   para evitar o salto da barra de endereço no Safari iOS, com fallback em vh.
   ========================================================================== */

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 640px;
  height: 100vh;
  height: 100svh;
  max-height: 1100px;
  padding-top: calc(var(--header-h) + var(--safe-t));
  overflow: hidden;
  background: var(--ink);
  color: var(--tx-on-dark);
  isolation: isolate;
}

@supports (height: 100dvh) {
  .hero { height: 100dvh; }
}

@media (max-width: 600px) and (orientation: portrait) {
  .hero { min-height: 600px; }
}

/* No mobile a coluna de texto ocupa a largura toda, então o scrim
   horizontal sai de cena e o vertical assume sozinho. */
@media (max-width: 900px) {
  .hero__scrim {
    background:
      linear-gradient(to top, rgba(12, 12, 9, .93) 0%, rgba(12, 12, 9, .78) 30%, rgba(12, 12, 9, .22) 62%, rgba(12, 12, 9, .40) 100%),
      radial-gradient(130% 80% at 20% 100%, rgba(126, 26, 23, .34) 0%, rgba(126, 26, 23, 0) 62%);
  }
  .hero__bg img { object-position: 52% 58%; }
}

@media (orientation: landscape) and (max-height: 560px) {
  .hero { height: auto; min-height: 0; padding-bottom: var(--sp-8); }
}

/* Viewports baixos: o título cede espaço em vez de estourar a dobra */
@media (max-height: 760px) and (min-width: 1040px) {
  .hero__title { font-size: clamp(2.3rem, 1rem + 3.4vw, 3.9rem); }
  .hero { min-height: 560px; }
}

/* ---- Camada de imagem ---- */
.hero__bg {
  position: absolute;
  inset: -2% -2% -2% -2%;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% 62%;
  transform: scale(1.04);
  animation: heroDrift 26s var(--e-in-out) infinite alternate;
}

@keyframes heroDrift {
  from { transform: scale(1.04) translate3d(0, 0, 0); }
  to   { transform: scale(1.12) translate3d(0, calc(-1.4% * var(--motion)), 0); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__bg img { animation: none; transform: scale(1.02); }
}

/* ---- Scrims: legibilidade garantida do texto ---- */
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  /* Vertical garante a leitura sobre a base; horizontal protege a coluna
     de texto à esquerda e libera a máquina à direita. */
  background:
    linear-gradient(to top, rgba(12, 12, 9, .90) 0%, rgba(12, 12, 9, .62) 26%, rgba(12, 12, 9, .10) 58%, rgba(12, 12, 9, .34) 100%),
    linear-gradient(to right, rgba(12, 12, 9, .74) 0%, rgba(12, 12, 9, .34) 42%, rgba(12, 12, 9, 0) 78%),
    radial-gradient(120% 85% at 12% 100%, rgba(126, 26, 23, .34) 0%, rgba(126, 26, 23, 0) 60%);
}

/* Textura de grade fina, reforça o caráter técnico */
.hero__grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .16;
  background-image:
    linear-gradient(to right, rgba(243, 240, 232, .5) 1px, transparent 1px);
  background-size: 25% 100%;
  mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
}

/* ---- Conteúdo ---- */
.hero__body {
  position: relative;
  width: 100%;
  padding-bottom: clamp(2rem, 1rem + 4vw, 4rem);
}

.hero__grid-inner {
  display: grid;
  gap: clamp(1.5rem, 3vw, 3rem);
}

@media (min-width: 1040px) {
  .hero__grid-inner { align-items: end; }
}

/* Linha de introdução do hero em caixa mista: diz o que a empresa faz
   sem cair no rótulo em versalete que abre toda landing page. */
.hero__intro {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: clamp(1rem, 2vw, 1.6rem);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--tx-on-dark-mute);
}

.hero__intro::before {
  content: "";
  flex: none;
  width: clamp(1.75rem, 4vw, 3rem);
  height: 2px;
  background: var(--clay);
}

.hero__title {
  font-family: var(--ff-display);
  font-size: var(--fs-display);
  font-weight: 800;
  line-height: var(--lh-tight);
  letter-spacing: var(--tr-tight);
  text-transform: uppercase;
  font-stretch: 108%;
  color: var(--tx-on-dark);
  margin-bottom: clamp(1.1rem, 2vw, 1.8rem);
  max-width: 17ch;
}

.hero__title em {
  font-style: normal;
  color: var(--clay);
}

.hero__lead {
  font-size: var(--fs-lead);
  line-height: 1.55;
  color: var(--tx-on-dark-mute);
  max-width: 46ch;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
}

.hero__actions .btn { flex: 1 1 15rem; max-width: 22rem; }

@media (min-width: 520px) {
  .hero__actions .btn { flex: 0 1 auto; }
}

/* ---- Indicador de rolagem ---- */
.hero__scroll {
  position: absolute;
  left: max(var(--gutter), var(--safe-l));
  bottom: calc(0.85rem + var(--safe-b));
  display: none;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--tr-label);
  text-transform: uppercase;
  color: var(--tx-on-dark-faint);
}

@media (min-height: 720px) and (min-width: 760px) { .hero__scroll { display: flex; } }

.hero__scroll-line {
  position: relative;
  width: 46px; height: 1px;
  background: rgba(243, 240, 232, .28);
  overflow: hidden;
}

.hero__scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--clay);
  transform-origin: left center;
  animation: scrollSweep 2.4s var(--e-in-out) infinite;
}

@keyframes scrollSweep {
  0%   { transform: scaleX(0); transform-origin: left center; }
  45%  { transform: scaleX(1); transform-origin: left center; }
  55%  { transform: scaleX(1); transform-origin: right center; }
  100% { transform: scaleX(0); transform-origin: right center; }
}

@media (prefers-reduced-motion: reduce) {
  .hero__scroll-line::after { animation: none; transform: scaleX(.4); }
}

/* ---- Faixa inferior de números/atributos ---- */
/* Faixa opaca, e não translúcida: sobre o fundo semitransparente
   anterior os rótulos de 12px caíam para 3,6:1 de contraste. */
.hero__strip {
  position: relative;
  border-top: 1px solid rgba(243, 240, 232, .16);
  background: var(--ink);
}

.hero__strip-inner {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(243, 240, 232, .12);
}

@media (min-width: 860px) {
  .hero__strip-inner { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.hero__stat {
  background: var(--ink);
  padding: clamp(0.9rem, 1.6vw, 1.35rem) clamp(0.9rem, 2vw, 1.6rem);
  display: grid;
  gap: 0.2rem;
  transition: background-color var(--d-base) var(--e-out);
}

.hero__stat:hover { background: var(--terra-deep); }

.hero__stat dt {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--tr-label);
  text-transform: uppercase;
  color: var(--tx-on-dark-faint);
}

.hero__stat dd {
  margin: 0;
  font-family: var(--ff-display);
  font-size: clamp(1rem, 0.9rem + 0.55vw, 1.35rem);
  font-weight: 700;
  letter-spacing: var(--tr-head);
  color: var(--tx-on-dark);
}