/* ============================================================
   REVIEWS — Testimonials / Google Reviews
   ============================================================ */

.what-clients-say {
  background: radial-gradient(circle at center, #fff 0%, #f2f2f2 100%);
  padding: 100px 0 110px;
}

.what-clients-say .head-wrapper {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 40px;
}

.what-clients-say .tag {
  background: #fff;
  border: 1px solid #D8E0E3;
}

.what-clients-say .tag h4 {
  color: var(--color-green);
  margin: 0;
}

.what-clients-say h2 {
  color: var(--color-primary);
  margin-top: 12px;
}

.what-clients-say > p {
  text-align: center;
  color: var(--color-muted);
  max-width: 560px;
  margin: 0 auto 40px;
}

/* Fallback review cards */
.cos-reviews-fallback {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 1080px;
  margin: 0 auto;
}

.cos-review-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(12, 33, 36, 0.08);
  padding: 24px;
  transition: all 0.25s ease;
}

.cos-review-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(12, 33, 36, 0.12);
}

.cos-review-card .stars {
  color: var(--color-primary);
  font-size: 17px;
  letter-spacing: 1px;
  margin-bottom: 14px;
}

.cos-review-card p {
  color: var(--color-text-secondary);
  font-size: 15px;
  line-height: 1.55;
  margin-bottom: 18px;
}

.cos-review-card strong {
  color: var(--color-text);
  display: block;
  font-size: 15px;
}

.cos-review-card span {
  color: var(--color-muted);
  display: block;
  font-size: 13px;
  margin-top: 3px;
}

/* ---- Responsive ---- */
@media (max-width: 880px) {
  .cos-reviews-fallback { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .what-clients-say { padding: 64px 0 72px; }
  .cos-reviews-fallback { grid-template-columns: 1fr; gap: 14px; }
}

/* ============================================================
   BOOK MEETING — Cal.com embed section
   ============================================================ */

.book-meeting {
  background: url('../images/meeting-bg.jpg') top center / cover no-repeat;
  padding: 100px 0;
}

.book-meeting .container {
  max-width: 1100px;
}

.book-meeting .head-wrapper {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 40px;
}

.book-meeting h2 {
  color: #fff;
  margin-top: 12px;
}

.book-meeting p {
  color: rgba(255,255,255,0.8);
}

/* Tab buttons */
.tab-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 32px;
}

.tab-btn {
  position: relative;
  padding: 16px 28px;
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  min-width: 200px;
}

.tab-btn.active,
.tab-btn:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

.paid-price-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--color-accent);
  color: #0f172a;
  font-weight: 700;
  font-size: 14px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(177, 227, 88, 0.35);
}

/* Cal.com iframe */
.cal-iframe-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}

.cal-iframe {
  width: 100%;
  min-width: 312px;
  min-height: 615px;
  height: 756px;
  border: none;
  background: #fff;
  border-radius: 12px;
}

/* ---- Responsive ---- */
@media (max-width: 767px) {
  .book-meeting { padding: 64px 0; }
  .tab-buttons { flex-direction: column; align-items: center; }
  .tab-btn { width: 100%; max-width: 320px; }
}

/* ============================================================
   SOFTWARE SLIDER — Logo carousel
   ============================================================ */

.software-slider {
  background: #fff;
  padding: 80px 0 40px;
}

.software-slider .container {
  max-width: 1200px;
}

.software-slider .head-wrapper {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.slider-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding: 20px 0;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.slider-track::-webkit-scrollbar { display: none; }

.logo-box {
  flex: 0 0 200px;
  scroll-snap-align: start;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  transition: all 0.25s ease;
  position: relative;
}

.logo-box:hover {
  box-shadow: var(--shadow);
  border-color: rgba(28, 124, 138, 0.2);
}

.logo-box img {
  max-height: 48px;
  max-width: 140px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.featured-badge {
  position: absolute;
  top: 0;
  left: 12px;
  transform: translateY(-50%);
  z-index: 2;
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 6px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  box-shadow: 0 4px 14px rgba(2, 69, 78, 0.12);
}

/* ============================================================
   WHY BLOCKCHAIN — Stats / credibility section
   ============================================================ */

.why-blockchain {
  padding: 100px 0;
  background: var(--color-surface);
}

.why-blockchain .container {
  max-width: 1180px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.stat-card {
  text-align: center;
  padding: 32px 20px;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.stat-card .stat-number {
  font-size: 48px;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-card .stat-label {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.4;
}

@media (max-width: 767px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
}

/* ============================================================
   STEPS — Process steps section
   ============================================================ */

.steps-section {
  padding: 100px 0;
  background: #fff;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.step-card {
  text-align: center;
  padding: 36px 24px;
}

.step-card .step-num {
  font-size: 56px;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 18px;
  opacity: 0.7;
}

.step-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.step-card p {
  font-size: 15px;
  color: var(--color-muted);
}

@media (max-width: 767px) {
  .steps-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* ============================================================
   TRUST BAR — About page
   ============================================================ */

.trust-bar {
  background: var(--color-primary);
  padding: 28px 0;
  border-top: 1px solid rgba(177, 227, 88, 0.15);
  border-bottom: 1px solid rgba(177, 227, 88, 0.15);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #fff;
}

.trust-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(177, 227, 88, 0.12);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.trust-text {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}

@media (max-width: 767px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}

/* ============================================================
   FEATURED IN — Marquee press logos
   ============================================================ */

.featured-in {
  background: #fff;
  padding: 56px 0 64px;
  border-top: 1px solid #eef0ed;
  border-bottom: 1px solid #eef0ed;
  overflow: hidden;
}

.featured-eyebrow {
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 12px;
  font-weight: 600;
  color: #6b7280;
  margin-bottom: 28px;
}

.featured-eyebrow .accent {
  color: var(--color-primary);
  position: relative;
  padding: 0 14px;
}

.featured-eyebrow .accent::before,
.featured-eyebrow .accent::after {
  content: "";
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--color-accent);
  vertical-align: middle;
  margin: 0 12px;
}

.marquee {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0, #000 80px, #000 calc(100% - 80px), transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 80px, #000 calc(100% - 80px), transparent 100%);
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 80px;
  align-items: center;
  animation: marquee-scroll 35s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-item {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  opacity: 0.55;
  filter: grayscale(100%);
  transition: all 0.3s ease;
}

.marquee-item:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: translateY(-2px);
}

.marquee-item img {
  max-height: 100%;
  max-width: 180px;
  width: auto;
  height: auto;
  object-fit: contain;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}