/**
 * Tendências no Mercado da Construção — Sobratema
 */

.main--programa:has(.tend-page) {
  padding: 0;
  background: #f2f3f6;
}

.tend-page {
  --tend-red: #c8102e;
  --tend-red-dark: #9e0c24;
  --tend-ink: #12141a;
  --tend-muted: #5c6370;
  --tend-surface: #ffffff;
  --tend-radius: 14px;
  color: var(--tend-ink);
  overflow-x: hidden;
}

.tend-page strong {
  color: var(--tend-ink);
  font-weight: 700;
}

.tend-page a:not(.tend-btn):not(.tend-edicao-toggle) {
  color: var(--tend-red);
  font-weight: 600;
}

.tend-page a:not(.tend-btn):not(.tend-edicao-toggle):hover {
  color: var(--tend-red-dark);
}

/* Hero */
.tend-hero {
  position: relative;
  padding: clamp(3rem, 7vw, 5rem) 0;
  color: #fff;
}

.tend-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(125deg, #1a1218 0%, #2a1520 35%, var(--tend-red-dark) 70%, #8b1020 100%);
  z-index: 0;
}

.tend-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 90% 40%, rgba(255, 255, 255, 0.08), transparent);
}

.tend-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 4vw, 3rem);
  align-items: center;
}

.tend-hero-kicker {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
}

.tend-hero-title {
  margin: 0 0 0.35rem;
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.08;
}

.tend-hero-sub {
  margin: 0 0 1rem;
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
}

.tend-hero-lead {
  margin: 0 0 1.5rem;
  max-width: 56ch;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.02rem;
}

.tend-hero-lead strong {
  color: #fff;
}

.tend-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  margin-bottom: 1.75rem;
}

.tend-hero-stat {
  text-align: center;
}

.tend-hero-stat-val {
  display: block;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  color: #fff;
}

.tend-hero-stat-lbl {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
}

.tend-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tend-hero-visual img {
  display: block;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  border-radius: var(--tend-radius);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

/* Buttons */
.tend-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.8rem 1.4rem;
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  border: 2px solid transparent;
  transition: transform 0.15s, background 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

.tend-btn--primary {
  background: var(--tend-red);
  color: #fff;
  border-color: var(--tend-red);
  box-shadow: 0 6px 20px rgba(200, 16, 46, 0.35);
}

.tend-btn--primary:hover {
  background: var(--tend-red-dark);
  border-color: var(--tend-red-dark);
  transform: translateY(-2px);
}

.tend-btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.tend-btn--outline:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.tend-btn--lg {
  padding: 1rem 2rem;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Intro */
.tend-intro {
  padding: 2rem 0;
  margin-top: -1.5rem;
  position: relative;
  z-index: 2;
}

.tend-intro-card {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.75rem 2rem;
  background: var(--tend-surface);
  border-radius: var(--tend-radius);
  box-shadow: 0 12px 40px rgba(18, 20, 26, 0.1);
  border-left: 4px solid var(--tend-red);
}

.tend-intro-card i {
  font-size: 2rem;
  color: var(--tend-red);
  flex-shrink: 0;
}

.tend-intro-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
}

.tend-intro-card p {
  margin: 0;
  line-height: 1.6;
  color: var(--tend-muted);
}

/* Edições */
.tend-edicoes {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
}

.tend-section-head {
  margin-bottom: 2rem;
  max-width: 640px;
}

.tend-eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tend-red);
}

.tend-section-head h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.65rem, 3.5vw, 2.2rem);
  font-weight: 800;
}

.tend-section-lead {
  margin: 0;
  color: var(--tend-muted);
  line-height: 1.6;
}

.tend-edicoes-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tend-edicao {
  background: var(--tend-surface);
  border-radius: var(--tend-radius);
  box-shadow: 0 4px 20px rgba(18, 20, 26, 0.06);
  overflow: hidden;
  border: 1px solid rgba(18, 20, 26, 0.06);
}

.tend-edicao--destaque {
  border-color: rgba(200, 16, 46, 0.25);
  box-shadow: 0 8px 32px rgba(200, 16, 46, 0.12);
}

.tend-edicao-toggle {
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.35rem;
  border: none;
  background: transparent;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
}

.tend-edicao-toggle:hover {
  background: rgba(200, 16, 46, 0.04);
}

.tend-edicao--destaque .tend-edicao-toggle {
  background: linear-gradient(90deg, rgba(200, 16, 46, 0.06), transparent);
}

.tend-edicao-ano {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--tend-red);
  min-width: 3.5rem;
}

.tend-edicao-titulo {
  font-size: 1.1rem;
  font-weight: 700;
}

.tend-edicao-icon {
  font-size: 1.25rem;
  color: var(--tend-muted);
  transition: transform 0.25s;
}

.tend-edicao-toggle[aria-expanded="true"] .tend-edicao-icon {
  transform: rotate(180deg);
}

.tend-edicao-panel {
  padding: 0 1.35rem 1.5rem;
  border-top: 1px solid rgba(18, 20, 26, 0.06);
}

.tend-edicao-panel[hidden] {
  display: none;
}

.tend-edicao-panel p {
  margin: 0 0 1rem;
  line-height: 1.65;
  color: var(--tend-muted);
}

.tend-edicao-banner {
  margin: 1.25rem 0;
}

.tend-edicao-banner img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  display: block;
}

.tend-edicao-cta-wrap {
  text-align: center;
  margin: 1.25rem 0 0;
}

.tend-edicao-video {
  margin: 1.25rem 0;
}

.tend-video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  border-radius: 10px;
  overflow: hidden;
  background: #000;
}

.tend-video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.tend-edicao-aside {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(18, 20, 26, 0.1);
}

.tend-edicao-thumb img {
  max-width: 220px;
  height: auto;
  border-radius: 8px;
}

.tend-edicao-estudo {
  font-size: 0.92rem;
  margin-top: 1rem !important;
}

/* Explore */
.tend-explore {
  padding: 3rem 0;
  background: var(--tend-surface);
}

.tend-explore-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.tend-explore-card {
  padding: 1.25rem;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  border: 1px solid rgba(18, 20, 26, 0.08);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.tend-explore-card:hover {
  border-color: var(--tend-red);
  box-shadow: 0 8px 24px rgba(200, 16, 46, 0.12);
}

.tend-explore-card i {
  font-size: 1.5rem;
  color: var(--tend-red);
  display: block;
  margin-bottom: 0.5rem;
}

.tend-explore-card h3 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}

.tend-explore-card p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--tend-muted);
  line-height: 1.45;
}

/* CTA final */
.tend-cta-final {
  padding: clamp(3rem, 6vw, 4.5rem) 0;
  background: linear-gradient(135deg, var(--tend-red-dark), var(--tend-red));
  color: #fff;
  text-align: center;
}

.tend-cta-final h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.6rem, 3.5vw, 2.25rem);
  font-weight: 800;
}

.tend-cta-final p {
  margin: 0 0 1.5rem;
  opacity: 0.92;
}

@media (max-width: 900px) {
  .tend-hero-grid {
    grid-template-columns: 1fr;
  }
  .tend-hero-visual {
    order: -1;
  }
  .tend-explore-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .tend-intro-card {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .tend-explore-grid {
    grid-template-columns: 1fr;
  }
  .tend-hero-stats {
    gap: 1rem;
  }
}