/* ============================================================
   CID International — Creative Sections
   ============================================================
   Timeline (events) + Testimonial wall (featured + supporting).
   Mobile-first, token-driven, prefers-reduced-motion safe.
   Prefixed `.cid-` to avoid conflicts with the legacy `.card` system.
   ============================================================ */

/* --------------------------------------------------------
   Timeline — vertical zigzag of upcoming events
   -------------------------------------------------------- */
.cid-timeline {
  position: relative;
  list-style: none;
  padding: var(--space-6) 0;
  margin: 0;
}

/* Central rail. On mobile, the rail hugs the left edge (24px). */
.cid-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 24px;
  width: 2px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    var(--cid-cyan-30) 8%,
    var(--cid-cyan-30) 92%,
    transparent 100%
  );
  pointer-events: none;
}

.cid-timeline__item {
  position: relative;
  padding-left: 64px;
  margin-bottom: var(--space-10);
}

.cid-timeline__item:last-child {
  margin-bottom: 0;
}

/* Glowing node on the rail */
.cid-timeline__node {
  position: absolute;
  top: 24px;
  left: 16px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--cid-gradient);
  box-shadow:
    0 0 0 4px rgba(11, 17, 32, 0.65),
    0 0 18px var(--cid-cyan-30),
    0 0 36px var(--cid-cyan-20);
}

[data-theme="dark"] .cid-timeline__node {
  box-shadow:
    0 0 0 4px var(--bg-page),
    0 0 18px var(--cid-cyan-30),
    0 0 36px var(--cid-cyan-20);
}

.cid-timeline__item.is-past .cid-timeline__node {
  background: var(--neutral-400, #9ca3af);
  box-shadow: 0 0 0 4px var(--bg-page);
  opacity: 0.7;
}

/* Card — glassy, lifted on hover */
.cid-timeline__card {
  position: relative;
  background: linear-gradient(
    145deg,
    rgba(77, 217, 232, 0.04),
    rgba(77, 217, 232, 0.01)
  );
  border: 1px solid rgba(77, 217, 232, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-5) var(--space-4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform var(--duration-base) var(--ease-default),
              border-color var(--duration-base) var(--ease-default),
              box-shadow var(--duration-base) var(--ease-default);
}

.cid-timeline__card::before {
  content: '';
  position: absolute;
  top: 32px;
  left: -8px;
  width: 14px;
  height: 14px;
  background: inherit;
  border-left: 1px solid rgba(77, 217, 232, 0.15);
  border-bottom: 1px solid rgba(77, 217, 232, 0.15);
  transform: rotate(45deg);
  border-radius: 2px;
}

.cid-timeline__card:hover,
.cid-timeline__card:focus-within {
  transform: translateY(-3px);
  border-color: var(--cid-cyan-30);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px var(--cid-cyan-20);
}

/* Card header */
.cid-timeline__card-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}

.cid-timeline__date {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 64px;
  padding: var(--space-2);
  border-radius: var(--radius-lg);
  background: var(--cid-gradient);
  color: var(--cid-white);
  font-family: var(--font-heading);
  line-height: 1;
}

.cid-timeline__date-day {
  font-size: 1.5rem;
  font-weight: var(--font-extrabold);
}

.cid-timeline__date-month {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-top: 2px;
  opacity: 0.95;
}

.cid-timeline__date-year {
  font-size: 0.65rem;
  opacity: 0.75;
  margin-top: 2px;
}

.cid-timeline__title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: var(--font-semibold);
  line-height: var(--leading-snug);
  margin: 0;
  flex: 1;
}

.cid-timeline__title a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-default);
}

.cid-timeline__title a:hover,
.cid-timeline__title a:focus-visible {
  color: var(--cid-cyan);
}

.cid-timeline__title a:focus-visible {
  outline: 2px solid var(--cid-cyan);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

/* Body text */
.cid-timeline__text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  margin: 0 0 var(--space-4);
}

/* Footer */
.cid-timeline__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: 0.8125rem;
}

.cid-timeline__location {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
}

.cid-timeline__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  background: var(--cid-gold-10);
  border: 1px solid var(--cid-gold-30);
  color: var(--cid-gold);
  font-size: 0.8125rem;
  font-weight: var(--font-semibold);
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease-default),
              transform var(--duration-fast) var(--ease-default),
              gap var(--duration-fast) var(--ease-default),
              box-shadow var(--duration-fast) var(--ease-default);
}

.cid-timeline__cta:hover,
.cid-timeline__cta:focus-visible {
  background: var(--cid-gold-20);
  gap: 10px;
  box-shadow: 0 0 24px var(--cid-gold-20);
}

.cid-timeline__cta:focus-visible {
  outline: 2px solid var(--cid-cyan);
  outline-offset: 4px;
}

/* Desktop: alternating zigzag */
@media (min-width: 1024px) {
  .cid-timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }

  .cid-timeline__item {
    padding-left: 0;
    width: 50%;
    margin-bottom: var(--space-12);
  }

  .cid-timeline__item--left {
    padding-right: 48px;
  }

  .cid-timeline__item--right {
    margin-left: 50%;
    padding-left: 48px;
  }

  .cid-timeline__node {
    left: auto;
    right: -9px;
  }

  .cid-timeline__item--right .cid-timeline__node {
    left: -9px;
    right: auto;
  }

  .cid-timeline__card::before {
    left: auto;
    right: -8px;
    border-left: none;
    border-bottom: none;
    border-right: 1px solid rgba(77, 217, 232, 0.15);
    border-top: 1px solid rgba(77, 217, 232, 0.15);
  }

  .cid-timeline__item--right .cid-timeline__card::before {
    left: -8px;
    right: auto;
    border-right: none;
    border-top: none;
    border-left: 1px solid rgba(77, 217, 232, 0.15);
    border-bottom: 1px solid rgba(77, 217, 232, 0.15);
  }
}

@media (prefers-reduced-motion: reduce) {
  .cid-timeline__card,
  .cid-timeline__cta {
    transition: none;
  }
  .cid-timeline__card:hover,
  .cid-timeline__card:focus-within {
    transform: none;
  }
}

/* --------------------------------------------------------
   Testimonial wall — 1 featured + 2 supporting
   -------------------------------------------------------- */
.cid-testimonial-wall {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
  .cid-testimonial-wall {
    grid-template-columns: 1.4fr 1fr;
    grid-template-rows: auto auto;
    gap: var(--space-6);
  }

  .cid-testimonial--hero {
    grid-row: 1 / span 2;
  }
}

.cid-testimonial {
  position: relative;
  background: linear-gradient(
    160deg,
    rgba(77, 217, 232, 0.06),
    rgba(28, 100, 242, 0.04)
  );
  border: 1px solid rgba(77, 217, 232, 0.18);
  border-radius: var(--radius-2xl, 20px);
  padding: var(--space-7) var(--space-6) var(--space-5);
  overflow: hidden;
  transition: transform var(--duration-base) var(--ease-default),
              border-color var(--duration-base) var(--ease-default),
              box-shadow var(--duration-base) var(--ease-default);
}

.cid-testimonial::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(140deg, var(--cid-cyan-30), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-default);
}

.cid-testimonial:hover,
.cid-testimonial:focus-within {
  transform: translateY(-3px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

.cid-testimonial:hover::after,
.cid-testimonial:focus-within::after {
  opacity: 1;
}

/* Decorative quote mark — large, gradient, top-left */
.cid-testimonial__mark {
  position: absolute;
  top: -16px;
  left: var(--space-5);
  font-family: var(--font-heading);
  font-size: 6rem;
  line-height: 1;
  background: var(--cid-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0.85;
  pointer-events: none;
  user-select: none;
}

/* Hero variant — bigger everything */
.cid-testimonial--hero {
  padding: var(--space-9) var(--space-7) var(--space-6);
}

.cid-testimonial--hero .cid-testimonial__mark {
  font-size: 9rem;
  top: -24px;
}

.cid-testimonial__quote {
  margin: 0 0 var(--space-5);
  position: relative;
  z-index: 1;
}

.cid-testimonial__quote p {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text-primary);
  margin: 0;
}

.cid-testimonial--hero .cid-testimonial__quote p {
  font-size: 1.375rem;
  line-height: 1.55;
  font-weight: var(--font-medium, 500);
}

@media (min-width: 768px) {
  .cid-testimonial--hero .cid-testimonial__quote p {
    font-size: 1.625rem;
  }
}

/* Author block */
.cid-testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(77, 217, 232, 0.10);
}

.cid-testimonial__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cid-gradient);
  color: var(--cid-white);
  font-family: var(--font-heading);
  font-weight: var(--font-bold, 700);
  font-size: 1.125rem;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(77, 217, 232, 0.25);
}

.cid-testimonial--hero .cid-testimonial__avatar {
  width: 56px;
  height: 56px;
  font-size: 1.35rem;
}

.cid-testimonial__author-text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.cid-testimonial__author-name {
  font-style: normal;
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  font-size: 0.9375rem;
}

.cid-testimonial--hero .cid-testimonial__author-name {
  font-size: 1.0625rem;
}

.cid-testimonial__author-role {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .cid-testimonial {
    transition: none;
  }
  .cid-testimonial:hover,
  .cid-testimonial:focus-within {
    transform: none;
  }
}