/* ==========================================================================
   Cards
   ========================================================================== */

/* Alternate section background */
.section-alt {
  background: var(--bs-tertiary-bg);
  border-block: 1px solid var(--bs-border-color-translucent);
}

/* ---------- Service cards (rendered by js/modules/services.js) ---------- */
.service-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 1.1rem;
  background: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color-translucent);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out), border-color var(--transition-base);
}

.service-card:hover {
  --lift: -8px;
  border-color: rgba(var(--zt-gold-rgb), 0.5);
  box-shadow: var(--shadow-gold);
}

.service-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.service-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.05) 30%, rgba(10, 10, 10, 0.75) 100%);
}

.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out);
}

.service-card:hover .service-media img {
  transform: scale(1.07);
}

.service-number {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 1;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  font-family: var(--font-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--zt-gold);
  background: rgba(10, 10, 10, 0.65);
  border: 1px solid rgba(var(--zt-gold-rgb), 0.4);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.service-body {
  position: relative;
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 0 1.75rem 1.75rem;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  margin: -1.75rem 0 1.25rem;
  position: relative;
  z-index: 1;
  border-radius: 1rem;
  font-size: 1.5rem;
  color: var(--brand-on-primary);
  background: var(--zt-gold-gradient);
  box-shadow: 0 10px 24px rgba(var(--zt-gold-rgb), 0.3);
}

.service-tagline {
  margin-bottom: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-text);
}

.service-title {
  margin-bottom: 0.65rem;
  font-size: 1.35rem;
  font-weight: 700;
}

.service-summary {
  flex: 1;
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
  color: var(--bs-secondary-color);
}

/* Featured full-width card: image beside text from tablet up */
@media (min-width: 768px) {
  .service-card-wide {
    flex-direction: row;
  }

  .service-card-wide .service-media {
    flex: 0 0 50%;
    aspect-ratio: auto;
    min-height: 340px;
  }

  .service-card-wide .service-media::after {
    background: linear-gradient(90deg, rgba(10, 10, 10, 0) 40%, rgba(10, 10, 10, 0.55) 100%);
  }

  .service-card-wide .service-body {
    justify-content: center;
    padding: 2.5rem 3rem;
  }

  .service-card-wide .service-icon {
    margin-top: 0;
  }

  .service-card-wide .service-title {
    font-size: 1.75rem;
  }

  .service-card-wide .service-summary {
    flex: 0 0 auto;
    max-width: 30rem;
    font-size: 1rem;
  }
}

/* ---------- Process steps ---------- */
.process {
  position: relative;
}

@media (min-width: 992px) {
  /* Gold line connecting the four steps */
  .process::before {
    content: "";
    position: absolute;
    top: calc(var(--bs-gutter-y) + 3.625rem); /* row gutter + step padding + half the icon */
    left: 12.5%;
    right: 12.5%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(var(--zt-gold-rgb), 0.6), transparent);
  }
}

.process-step {
  position: relative;
  height: 100%;
  padding: 2rem 1.5rem;
  text-align: center;
  border-radius: 1.1rem;
  transition: background-color var(--transition-base);
}

.process-step:hover {
  background: var(--bs-tertiary-bg);
}

/* "STEP 01" label under the icon */
.process-num {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand-text);
}

.process-num::before {
  content: "Step ";
}

.process-step > i {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  margin-bottom: 1.25rem;
  border-radius: 50%;
  font-size: 1.35rem;
  color: var(--brand-text);
  background: var(--bs-body-bg);
  border: 1px solid rgba(var(--zt-gold-rgb), 0.5);
  box-shadow: 0 0 0 6px var(--bs-body-bg);
}

.process-step p {
  margin-bottom: 0;
  font-size: 0.925rem;
  color: var(--bs-secondary-color);
}

/* ---------- Small value tiles ---------- */
.value-card {
  padding: 1.5rem;
  border-radius: var(--bs-border-radius-lg);
  background: var(--bs-tertiary-bg);
  border: 1px solid var(--bs-border-color-translucent);
}

.value-card i {
  display: block;
  margin-bottom: 0.75rem;
  font-size: 1.6rem;
  color: var(--brand-text);
}

/* ---------- Vision & mission ---------- */
.vm-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.75rem, 4vw, 3rem);
  border-radius: 1.1rem;
  background:
    radial-gradient(circle at 100% 0%, rgba(var(--zt-gold-rgb), 0.14), transparent 55%),
    var(--bs-tertiary-bg);
  border: 1px solid var(--bs-border-color-translucent);
}

/* Faint fingerprint watermark */
.vm-card::after {
  content: "";
  position: absolute;
  right: -2.5rem;
  bottom: -2.5rem;
  width: 11rem;
  height: 11rem;
  background: url("../../assets/images/logo-mark.png") center / contain no-repeat;
  opacity: 0.06;
  pointer-events: none;
}

.vm-icon {
  display: inline-grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  margin-bottom: 1.25rem;
  border-radius: 50%;
  font-size: 1.5rem;
  color: var(--brand-on-primary);
  background: var(--zt-gold-gradient);
}

/* ---------- Testimonials ---------- */
.testimonial-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border-radius: 1.1rem;
  background: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color-translucent);
  transition: border-color var(--transition-base), transform 0.4s var(--ease-out);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(var(--zt-gold-rgb), 0.45);
}

.testimonial-card blockquote {
  flex: 1;
  margin-bottom: 1.75rem;
  font-size: 1.05rem;
}

.testimonial-quote {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 2.75rem;
  line-height: 1;
  color: var(--brand-text);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--bs-border-color-translucent);
}

.testimonial-author small {
  color: var(--bs-secondary-color);
}

.avatar {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--brand-on-primary);
  background: var(--zt-gold-gradient);
}