/* ==========================================================================
   NOVA HOME — Component styles (sections, cards, sliders, forms)
   ========================================================================== */

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 86vh;
  min-height: 560px;
  max-height: 780px;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s var(--ease);
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  transition: transform 8s linear;
}

.hero-slide.is-active img {
  transform: scale(1);
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(20, 24, 18, 0.72) 0%,
    rgba(20, 24, 18, 0.42) 38%,
    rgba(20, 24, 18, 0.08) 62%,
    rgba(20, 24, 18, 0.02) 100%
  );
}

.hero-content {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: flex;
  align-items: center;
}

.hero-content .container {
  width: 100%;
}

.hero-text {
  max-width: 560px;
  color: var(--color-white);
}

.hero-kicker {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: #e7ebe1;
}

.hero-title {
  font-size: clamp(2.6rem, 5.4vw, 4.2rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.08;
  margin-bottom: 20px;
}

.hero-desc {
  font-size: 1.02rem;
  color: #dcdfd6;
  max-width: 460px;
  margin-bottom: 32px;
}

.hero-pagination {
  position: absolute;
  left: 24px;
  bottom: 34px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-white);
  font-size: 0.9rem;
  font-weight: 700;
}

.hero-pagination .container {
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-pagination-track {
  position: relative;
  width: 120px;
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
}

.hero-pagination-fill {
  position: absolute;
  inset: 0;
  width: 25%;
  background: var(--color-white);
  transition: width 0.3s var(--ease);
}

.hero-nav-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.hero-nav-btn svg {
  width: 17px;
  height: 17px;
}

.hero-nav-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-white);
}

.hero-arrows {
  position: absolute;
  right: 24px;
  bottom: 30px;
  z-index: 3;
  display: flex;
  gap: 10px;
}

/* ---------- Feature strip ---------- */
.feature-strip {
  padding: 56px 0;
  border-bottom: 1px solid var(--color-border);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.feature-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-fast), color var(--transition-fast),
    transform var(--transition-fast);
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-item:hover .feature-icon {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

.feature-item h3 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.feature-item p {
  font-size: 0.88rem;
  line-height: 1.55;
}

/* ---------- About split ---------- */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3.3;
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.about-media:hover img {
  transform: scale(1.05);
}

.about-badge {
  position: absolute;
  left: 24px;
  bottom: 24px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: 0 16px 40px -16px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  gap: 12px;
}

.about-badge strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  line-height: 1;
}

.about-badge span {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.about-split.reverse .about-media {
  order: 2;
}

.about-split + .about-split {
  margin-top: 90px;
}

.about-text ul {
  margin: 0 0 28px;
}

.about-text ul li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
  font-size: 0.95rem;
  color: var(--color-text);
}

.about-text ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
}

.about-text h2 {
  margin-bottom: 20px;
}

.about-text p {
  margin-bottom: 28px;
}

/* ---------- Service cards ---------- */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px -24px rgba(31, 42, 34, 0.28);
}

.service-card-media {
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.service-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-media img {
  transform: scale(1.08);
}

.service-card-body {
  padding: 22px 24px 26px;
}

.service-card-body h3 {
  margin-bottom: 8px;
}

.service-card-body p {
  font-size: 0.9rem;
  margin-bottom: 16px;
}

/* ---------- Projects (dark) ---------- */
.projects-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 44px;
}

.projects-head .section-head {
  margin: 0;
  text-align: left;
  max-width: 560px;
}

.project-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3 / 3.6;
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.project-card:hover img {
  transform: scale(1.08);
}

.project-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 14, 10, 0.88) 0%, rgba(10, 14, 10, 0.05) 55%);
}

.project-card-info {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 18px;
  z-index: 2;
  color: var(--color-white);
}

.project-card-info h3 {
  color: var(--color-white);
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.project-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.78rem;
  color: #d3d8cd;
}

.project-tags span:not(:last-child)::after {
  content: "•";
  margin-left: 8px;
  color: #8b9484;
}

/* ---------- Why choose us ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.stat-card {
  text-align: center;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 36px 24px;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px -28px rgba(31, 42, 34, 0.25);
}

.stat-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon svg {
  width: 24px;
  height: 24px;
}

.stat-card strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 6px;
}

.stat-card h3 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.stat-card p {
  font-size: 0.85rem;
}

/* ---------- Testimonials ---------- */
.testimonial-section {
  position: relative;
  overflow: hidden;
}

.testimonial-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.testimonial-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(20, 24, 18, 0.82) 0%,
    rgba(20, 24, 18, 0.55) 45%,
    rgba(20, 24, 18, 0.2) 100%
  );
}

.testimonial-section .container {
  position: relative;
  z-index: 1;
}

.testimonial-head {
  max-width: 480px;
  color: var(--color-white);
  margin-bottom: 44px;
}

.testimonial-head .eyebrow {
  color: #a7b79c;
}

.testimonial-head h2 {
  color: var(--color-white);
}

.testimonial-track {
  display: flex;
  align-items: center;
  gap: 24px;
}

.testimonial-card {
  flex: 1;
  max-width: 620px;
  background: rgba(255, 255, 255, 0.97);
  border-radius: var(--radius-lg);
  padding: 40px 44px;
  display: none;
  animation: fadeIn 0.5s var(--ease);
}

.testimonial-card.is-active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.quote-mark {
  color: var(--color-primary);
  width: 34px;
  height: 26px;
  margin-bottom: 18px;
}

.testimonial-card p.quote {
  color: var(--color-text);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 26px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-author img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author strong {
  display: block;
  font-size: 0.98rem;
}

.testimonial-author span {
  font-size: 0.83rem;
  color: var(--color-text-muted);
}

.testimonial-arrows {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ---------- News / Blog cards ---------- */
.news-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 44px;
}

.news-head .section-head {
  margin: 0;
  text-align: left;
  max-width: 560px;
}

.news-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px -24px rgba(31, 42, 34, 0.22);
}

.news-card-media {
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.news-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.news-card:hover .news-card-media img {
  transform: scale(1.08);
}

.news-card-body {
  padding: 20px 22px 24px;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--color-primary);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.news-meta span:first-child {
  color: var(--color-text-muted);
  text-transform: none;
  font-weight: 600;
}

.news-card-body h3 {
  font-size: 1.02rem;
  line-height: 1.4;
  transition: color var(--transition-fast);
}

.news-card:hover .news-card-body h3 {
  color: var(--color-primary);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 56px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  color: var(--color-white);
}

.cta-band h2 {
  color: var(--color-white);
  margin-bottom: 8px;
}

.cta-band p {
  color: #dfe4d8;
}

.cta-band .btn-outline {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.cta-band .btn-outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

/* ---------- Forms (contact) ---------- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 0.88rem;
  font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: 14px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-field textarea {
  resize: vertical;
  min-height: 130px;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-light);
}

/* ---------- Filter tabs (products / projects / news) ---------- */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 44px;
}

.filter-tab {
  padding: 11px 22px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-border);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}

.filter-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filter-tab.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* ---------- Product cards ---------- */
.product-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px -24px rgba(31, 42, 34, 0.22);
}

.product-card-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: var(--color-primary-light);
}

.product-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card-media img {
  transform: scale(1.08);
}

.product-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-white);
  color: var(--color-primary);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
}

.product-card-body {
  padding: 20px 22px 24px;
}

.product-cat {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.product-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.product-price {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-primary);
}

/* ---------- Value / process steps ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  counter-reset: step;
}

.process-step {
  position: relative;
  padding: 32px 26px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.process-step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--color-primary-light);
  display: block;
  margin-bottom: 14px;
}

.process-step h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.process-step p {
  font-size: 0.9rem;
}

/* ---------- Team ---------- */
.team-card {
  text-align: center;
}

.team-media {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3 / 3.4;
  margin-bottom: 18px;
}

.team-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.team-card:hover .team-media img {
  transform: scale(1.06);
}

.team-card h3 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.team-card span {
  font-size: 0.85rem;
  color: var(--color-primary);
  font-weight: 700;
}

/* ---------- Values grid ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.value-item {
  display: flex;
  gap: 18px;
  padding: 28px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.value-item .feature-icon {
  width: 46px;
  height: 46px;
}

.value-item h3 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.value-item p {
  font-size: 0.9rem;
}

/* ---------- Contact info cards ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 32px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.contact-info-item .feature-icon {
  background: var(--color-primary-light);
}

.contact-info-item h3 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.contact-info-item p {
  font-size: 0.9rem;
}

.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 16 / 10;
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Article / detail page ---------- */
.article-layout {
  display: grid;
  grid-template-columns: 2.1fr 0.9fr;
  gap: 56px;
}

.article-cover {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 32px;
  aspect-ratio: 16 / 9;
}

.article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-body h2 {
  margin: 32px 0 14px;
  font-size: 1.5rem;
}

.article-body p {
  margin-bottom: 18px;
  color: var(--color-text);
}

.article-body ul {
  margin: 0 0 18px;
  padding-left: 4px;
}

.article-body li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
  color: var(--color-text);
}

.article-body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
}

.sidebar-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 26px;
  margin-bottom: 24px;
}

.sidebar-card h3 {
  font-size: 1rem;
  margin-bottom: 18px;
}

.sidebar-post {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 16px;
}

.sidebar-post:last-child {
  margin-bottom: 0;
}

.sidebar-post img {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}

.sidebar-post h4 {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.4;
  transition: color var(--transition-fast);
}

.sidebar-post:hover h4 {
  color: var(--color-primary);
}

.sidebar-post span {
  font-size: 0.76rem;
  color: var(--color-text-muted);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-list a {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  font-size: 0.82rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.tag-list a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

/* ---------- Product detail ---------- */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: flex-start;
}

.product-gallery-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  margin-bottom: 16px;
  background: var(--color-primary-light);
}

.product-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-detail-info .product-cat {
  margin-bottom: 10px;
}

.product-detail-info h1 {
  font-size: 1.9rem;
  margin-bottom: 14px;
}

.product-detail-info .product-price {
  font-size: 1.6rem;
  display: block;
  margin-bottom: 20px;
}

.product-detail-info > p {
  margin-bottom: 26px;
}

.spec-list {
  border-top: 1px solid var(--color-border);
  margin-bottom: 28px;
}

.spec-list li {
  display: flex;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.92rem;
}

.spec-list li span:first-child {
  color: var(--color-text-muted);
}

.spec-list li span:last-child {
  font-weight: 700;
}

.detail-actions {
  display: flex;
  gap: 14px;
}

/* ---------- 404-ish empty state ---------- */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-muted);
}