/* ============================================================
   iKardia — Sections: About, Solutions, Applications, Why,
                       Clients Banner, Partners, CTA
   ============================================================ */

/* ══════════════════════════════════════════
   ABOUT
   ══════════════════════════════════════════ */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* Image box */
.about__imgbox {
  position: relative;
  height: 520px;
  border-radius: var(--radius-lg);
  overflow: visible;
}

.about__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
}

/* REPLACE: swap images/about/about-main.jpg with your own photo */

.about__img-overlay {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(
    160deg,
    transparent 45%,
    rgba(17, 24, 41, 0.88) 100%
  );
}

.about__img-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px 28px;
}

.about__img-tag {
  display: inline-block;
  background: rgba(61, 217, 179, 0.2);
  color: var(--color-teal);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}

.about__img-caption {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.35;
}

.about__float-card {
  position: absolute;
  top: 28px;
  right: -22px;
  background: var(--color-teal);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  box-shadow: var(--shadow-teal);
  z-index: 2;
}

.about__float-num {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 900;
  color: var(--color-navy);
  line-height: 1;
}

.about__float-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-navy);
  margin-top: 4px;
}

/* Values */
.about__text .section-desc {
  margin-bottom: 28px;
}

.values {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 28px;
}

.value-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 20px;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-teal);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.value-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.value-item__icon {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.value-item__title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.value-item__desc {
  font-size: 12px;
  color: var(--color-gray-500);
  line-height: 1.65;
}

/* ══════════════════════════════════════════
   SOLUTIONS
   ══════════════════════════════════════════ */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.sol-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-gray-300);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
}

.sol-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(61, 217, 179, 0.4);
}

/* REPLACE: each card image is in images/solutions/ */
.sol-card__img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.sol-card:hover .sol-card__img {
  transform: scale(1.04);
}

.sol-card__body {
  padding: 20px 20px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.sol-card__icon {
  font-size: 22px;
  margin-bottom: 10px;
}

.sol-card__title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}

.sol-card__desc {
  font-size: 12px;
  color: var(--color-gray-500);
  line-height: 1.65;
  flex: 1;
}

.sol-card__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-teal);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 14px;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.sol-card:hover .sol-card__link {
  opacity: 1;
  transform: translateX(0);
}

.sol-card__bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-teal), var(--color-blue));
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.sol-card:hover .sol-card__bar {
  transform: scaleX(1);
}

/* ══════════════════════════════════════════
   APPLICATIONS
   ══════════════════════════════════════════ */
.applications-grid {

  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.app-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.app-card:hover {
  transform: translateY(-5px);
  border-color: rgba(61, 217, 179, 0.3);
}

/* REPLACE: each app image is in images/applications/ */
.app-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.app-card:hover .app-card__img {
  transform: scale(1.04);
}

.app-card__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(17, 24, 41, 0.96));
  padding: 64px 24px 28px;
}

.app-card__num {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--color-teal);
  margin-bottom: 6px;
  display: block;
}

.app-card__title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 6px;
}

.app-card__desc {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
}

/* ══════════════════════════════════════════
   WHY IKARDIA
   ══════════════════════════════════════════ */
.why {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why__features {
  display: flex;
  flex-direction: column;
}

.why__feature {
  display: flex;
  gap: 18px;
  padding: 24px 0;
  border-bottom: 1px solid var(--color-gray-300);
  transition: transform var(--transition-fast);
}

.why__feature:first-child { border-top: 1px solid var(--color-gray-300); }
.why__feature:hover { transform: translateX(4px); }

.why__feature-num {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 900;
  color: var(--color-gray-300);
  line-height: 1;
  flex-shrink: 0;
  width: 50px;
}

.why__feature-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.why__feature-desc {
  font-size: 13px;
  color: var(--color-gray-500);
  line-height: 1.65;
}

/* Why Visual Panel */
.why__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 560px;
}

/* REPLACE: images/about/process-bg.jpg */
.why__visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.why__visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(26, 33, 68, 0.5) 0%,
    rgba(17, 24, 41, 0.97) 65%
  );
}

.why__visual-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 36px 36px;
}

.why__visual-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 24px;
}

.process-steps {
  display: flex;
  flex-direction: column;
}

.process-step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.process-step:last-child { border-bottom: none; }

.process-step__dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(61, 217, 179, 0.12);
  border: 1.5px solid var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-teal);
}

.process-step__title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 3px;
}

.process-step__desc {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.55;
}

/* ══════════════════════════════════════════
   CLIENTS BANNER
   ══════════════════════════════════════════ */
.clients-banner {
  padding: var(--space-xl) var(--section-pad-x);
}

.clients-banner__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  align-items: center;
}

.clients-banner__title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 14px;
}

.clients-banner__desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.75;
}

.clients-banner__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

/* REPLACE: images/clients/ folder — client-1.jpg through client-6.jpg */
.clients-banner__img-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 120px;
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.clients-banner__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.65;
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.clients-banner__img-wrap:hover img {
  opacity: 1;
  transform: scale(1.04);
}

/* ══════════════════════════════════════════
   PARTNERS
   ══════════════════════════════════════════ */
.partners__track-wrap {
  overflow: hidden;
  margin-top: 44px;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}

.partners__track {
  display: flex;
  gap: 50px;
  align-items: center;
  animation: partnerScroll 30s linear infinite;
  width: max-content;
}

.partners__track:hover { animation-play-state: paused; }

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

.partner-logo {
  background: var(--color-white);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  padding: 13px 28px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-gray-500);
  white-space: nowrap;
  flex-shrink: 0;
  transition: border-color var(--transition-fast), color var(--transition-fast);
  cursor: default;
}

/* REPLACE: partner logos — add images/partners/logo-xxx.png and swap text for <img> tags */
.partner-logo:hover {
  border-color: var(--color-teal);
  color: var(--color-navy);
}
.partner-logo {
  width: 180px;       /* same width for all */
  height: 90px;       /* same height for all */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  /*background: #fff;*/
  border-radius: 12px;
}

.partner-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}
/* ══════════════════════════════════════════
   CTA
   ══════════════════════════════════════════ */
.cta {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 60% 80% at 50% 50%,
    rgba(59, 95, 212, 0.18) 0%,
    transparent 70%
  );
  pointer-events: none;
}

.cta__inner {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}

.cta__inner .section-title { color: var(--color-white); }
.cta__inner .section-desc  { color: rgba(255,255,255,0.58); margin: 0 auto 44px; }

.cta__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta__contacts {
  display: flex;
  gap: 44px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 52px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.cta__contact-item {}

.cta__contact-label {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.cta__contact-value {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-white);
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .applications-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .about { grid-template-columns: 1fr; gap: 40px; }
  .about__imgbox { height: 360px; }
  .about__float-card { right: 0; }
  .why { grid-template-columns: 1fr; gap: 40px; }
  .why__visual { height: 400px; }
  .solutions-grid { grid-template-columns: 1fr; }
  .applications-grid { grid-template-columns: 1fr; }
  .clients-banner__inner { grid-template-columns: 1fr; gap: 32px; }
  .clients-banner__grid { grid-template-columns: repeat(2, 1fr); }
  .cta__contacts { gap: 24px; }
}