/* Development milestones — a visual editorial chapter rather than a conventional timeline. */
body .timeline-section {
  position: relative;
  overflow: hidden;
  padding-top: 112px;
  padding-bottom: 112px;
  background:
    radial-gradient(circle at 9% 12%, #ffffffc7 0 1px, transparent 2px) 0 0 / 25px 25px,
    linear-gradient(135deg, #e9f0f4 0%, #d5e2e8 100%);
}

body .timeline-section > .section-heading {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: none;
  min-height: 306px;
  margin: 0;
  padding: 38px 52% 38px 0;
}

body .timeline-section > .section-heading::after {
  position: absolute;
  z-index: -1;
  top: 0;
  right: 0;
  width: 45%;
  height: 100%;
  content: "";
  border: 1px solid #b8ccd7;
  border-radius: 3px;
  background:
    linear-gradient(90deg, #dbe8ef 0%, #dbe8ef00 23%),
    linear-gradient(0deg, #073b6412, #073b6412),
    url("assets/timeline-teamwork-roadmap.png") center / cover no-repeat;
  box-shadow: 14px 16px 0 #a6bdca7a;
}

body .timeline-section > .section-heading::before {
  position: absolute;
  top: 30px;
  right: calc(45% + 28px);
  content: "2011 / 2024";
  color: #52829c;
  font-family: "DM Sans", sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
}

body .timeline-section > .section-heading .eyebrow,
body .timeline-section > .section-heading h2 {
  position: relative;
  z-index: 1;
}

body .timeline-section > .section-heading h2 {
  max-width: 620px;
  margin: 16px 0 0;
  color: #0b385d;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.18;
}

body .timeline-section .timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  max-width: none;
  margin: 64px 0 0;
  padding: 0;
  border: 0;
}

body .timeline-section .timeline::before { display: none; }

body .timeline-section .timeline article,
body .timeline-section .timeline article:nth-child(even),
body .timeline-section .timeline article:nth-child(odd),
body .timeline-section .timeline article + article {
  width: auto;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

body .timeline-section .timeline article:nth-child(1),
body .timeline-section .timeline article:nth-child(2),
body .timeline-section .timeline article:nth-child(3) { grid-column: span 2; }
body .timeline-section .timeline article:nth-child(4),
body .timeline-section .timeline article:nth-child(5) { grid-column: span 3; }

body .timeline-section .timeline article::before,
body .timeline-section .timeline article::after,
body .timeline-section .timeline article .timeline-paper::before { display: none; content: none; }

body .timeline-section .timeline article .timeline-paper {
  display: flex;
  flex-direction: column;
  min-height: 218px;
  height: 100%;
  padding: 28px 30px 30px;
  border: 1px solid #b8cbd6;
  border-top: 5px solid #1b719b;
  border-radius: 2px;
  background: #f9fbfc;
  box-shadow: 0 12px 24px #163f5815;
  clip-path: none;
  -webkit-mask-image: none;
  mask-image: none;
}

body .timeline-section .timeline article:nth-child(1) .timeline-paper {
  border-color: #0c4d78;
  border-top-color: #42a682;
  background: #0c4d78;
}
body .timeline-section .timeline article:nth-child(2) .timeline-paper {
  border-color: #2e7fa7;
  border-top-color: #8fd0b2;
  background: #28749d;
}
body .timeline-section .timeline article:nth-child(3) .timeline-paper { background: #f8fbfc; }
body .timeline-section .timeline article:nth-child(4) .timeline-paper {
  border-color: #759aae;
  border-top-color: #2a8d86;
  background: #dfeaf0;
}
body .timeline-section .timeline article:nth-child(5) .timeline-paper {
  border-color: #0e5f87;
  border-top-color: #51aa82;
  background: #124f75;
}

body .timeline-section .timeline time {
  display: block;
  margin: 0 0 20px;
  color: #216f99;
  font-family: "DM Sans", sans-serif;
  font-size: clamp(28px, 2.4vw, 38px);
  font-weight: 700;
  letter-spacing: -.06em;
  line-height: 1;
}
body .timeline-section .timeline h3 {
  max-width: 340px;
  margin: 0 0 10px;
  color: #103d5d;
  font-size: 19px;
  line-height: 1.36;
}
body .timeline-section .timeline p {
  max-width: 360px;
  margin: auto 0 0;
  color: #587182;
  font-size: 14px;
  line-height: 1.72;
}

body .timeline-section .timeline article:nth-child(1) time,
body .timeline-section .timeline article:nth-child(2) time,
body .timeline-section .timeline article:nth-child(5) time { color: #9ee5c5; }
body .timeline-section .timeline article:nth-child(1) h3,
body .timeline-section .timeline article:nth-child(2) h3,
body .timeline-section .timeline article:nth-child(5) h3 { color: #ffffff; }
body .timeline-section .timeline article:nth-child(1) p,
body .timeline-section .timeline article:nth-child(2) p,
body .timeline-section .timeline article:nth-child(5) p { color: #d7e8ef; }

@media (max-width: 800px) {
  body .timeline-section { padding-top: 76px; padding-bottom: 76px; }
  body .timeline-section > .section-heading {
    min-height: 444px;
    padding: 8px 0 234px;
  }
  body .timeline-section > .section-heading::after {
    top: auto;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 204px;
    box-shadow: 8px 10px 0 #a6bdca70;
  }
  body .timeline-section > .section-heading::before { top: auto; right: 0; bottom: 218px; }
  body .timeline-section > .section-heading h2 { max-width: 100%; font-size: clamp(30px, 9vw, 42px); }
  body .timeline-section .timeline { grid-template-columns: 1fr; gap: 12px; margin-top: 40px; }
  body .timeline-section .timeline article:nth-child(n) { grid-column: 1; }
  body .timeline-section .timeline article .timeline-paper { min-height: 0; padding: 27px 25px 29px; }
}

/* Journey concept: the milestones follow one continuous electronics ecosystem route. */
body .timeline-section {
  padding-top: 92px;
  padding-bottom: 104px;
  background: #edf3f6;
}

body .timeline-section > .section-heading {
  min-height: 390px;
  padding: 58px 53% 58px 52px;
  overflow: hidden;
  background: #0b3f66;
}

body .timeline-section > .section-heading::after {
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(90deg, #07385eea 0%, #0a4165d8 37%, #0a41652e 64%, #0a416508 100%),
    url("assets/timeline-ecosystem-journey.png") center / cover no-repeat;
  box-shadow: none;
}

body .timeline-section > .section-heading::before {
  z-index: 1;
  top: 47px;
  right: auto;
  left: 52px;
  color: #a9e5c7;
}

body .timeline-section > .section-heading .eyebrow { color: #a9e5c7; }
body .timeline-section > .section-heading h2 {
  max-width: 560px;
  color: #ffffff;
  font-size: clamp(34px, 4vw, 56px);
}

body .timeline-section .timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  min-height: 458px;
  margin-top: 64px;
  padding: 0;
  border: 0;
}

body .timeline-section .timeline::before {
  position: absolute;
  top: 228px;
  right: 4%;
  left: 4%;
  display: block;
  width: auto;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, #1c789e 0%, #2a9b89 52%, #1c789e 100%);
}

body .timeline-section .timeline article,
body .timeline-section .timeline article:nth-child(even),
body .timeline-section .timeline article:nth-child(odd),
body .timeline-section .timeline article + article {
  position: relative;
  display: block;
  width: auto;
  min-height: 458px;
  margin: 0;
}
body .timeline-section .timeline article:nth-child(n) { grid-column: auto; }

body .timeline-section .timeline article::before {
  position: absolute;
  z-index: 1;
  top: 222px;
  left: 50%;
  display: block;
  width: 11px;
  height: 11px;
  content: "";
  transform: translateX(-50%);
  border: 3px solid #edf3f6;
  border-radius: 50%;
  background: #1b8f72;
  box-shadow: 0 0 0 1px #1b8f72;
}
body .timeline-section .timeline article::after {
  position: absolute;
  left: 50%;
  display: block;
  width: 1px;
  content: "";
  transform: translateX(-50%);
  background: #85aebb;
}
body .timeline-section .timeline article:nth-child(odd)::after { top: 185px; height: 38px; }
body .timeline-section .timeline article:nth-child(even)::after { top: 234px; height: 38px; }

body .timeline-section .timeline article .timeline-paper {
  position: absolute;
  display: block;
  min-height: 185px;
  height: 185px;
  padding: 26px 24px 24px;
  border: 1px solid #bfced5;
  border-top: 4px solid #1a759d;
  border-radius: 0;
  background: #ffffff;
  box-shadow: 0 13px 26px #0d3d5714;
}
body .timeline-section .timeline article:nth-child(odd) .timeline-paper { top: 0; }
body .timeline-section .timeline article:nth-child(even) .timeline-paper { bottom: 0; }
body .timeline-section .timeline article:nth-child(2) .timeline-paper { border-top-color: #2c9b88; background: #f5faf9; }
body .timeline-section .timeline article:nth-child(3) .timeline-paper { border-top-color: #195a87; background: #eaf2f6; }
body .timeline-section .timeline article:nth-child(4) .timeline-paper { border-top-color: #1a8d73; background: #f3f8f7; }
body .timeline-section .timeline article:nth-child(5) .timeline-paper { border-top-color: #115f8d; background: #e7f0f5; }

body .timeline-section .timeline time {
  display: block;
  margin: 0 0 16px;
  color: #12638f;
  font-size: clamp(27px, 2.2vw, 35px);
}
body .timeline-section .timeline h3 {
  margin: 0 0 10px;
  padding: 0;
  color: #113d5d;
  font-size: clamp(17px, 1.45vw, 20px);
  line-height: 1.35;
}
body .timeline-section .timeline p {
  margin: 0;
  color: #607988;
  font-size: 13px;
  line-height: 1.68;
}
body .timeline-section .timeline article:nth-child(1) time,
body .timeline-section .timeline article:nth-child(2) time,
body .timeline-section .timeline article:nth-child(5) time,
body .timeline-section .timeline article:nth-child(1) h3,
body .timeline-section .timeline article:nth-child(2) h3,
body .timeline-section .timeline article:nth-child(5) h3,
body .timeline-section .timeline article:nth-child(1) p,
body .timeline-section .timeline article:nth-child(2) p,
body .timeline-section .timeline article:nth-child(5) p { color: inherit; }

@media (max-width: 900px) {
  body .timeline-section > .section-heading { min-height: 360px; padding-right: 40%; }
  body .timeline-section .timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; min-height: 0; }
  body .timeline-section .timeline::before,
  body .timeline-section .timeline article::before,
  body .timeline-section .timeline article::after { display: none; }
  body .timeline-section .timeline article,
  body .timeline-section .timeline article:nth-child(n) { min-height: 190px; }
  body .timeline-section .timeline article .timeline-paper,
  body .timeline-section .timeline article:nth-child(odd) .timeline-paper,
  body .timeline-section .timeline article:nth-child(even) .timeline-paper { position: static; min-height: 190px; height: 100%; }
}

@media (max-width: 620px) {
  body .timeline-section { padding-top: 70px; padding-bottom: 74px; }
  body .timeline-section > .section-heading { min-height: 384px; padding: 42px 24px 164px; }
  body .timeline-section > .section-heading::before { top: auto; right: 24px; bottom: 136px; left: auto; }
  body .timeline-section > .section-heading::after { background: linear-gradient(180deg, #07385edc 0%, #0a41658a 44%, #0a416510 100%), url("assets/timeline-ecosystem-journey.png") 66% center / cover no-repeat; }
  body .timeline-section .timeline { grid-template-columns: 1fr; margin-top: 38px; }
  body .timeline-section .timeline article,
  body .timeline-section .timeline article:nth-child(n) { min-height: 0; }
  body .timeline-section .timeline article .timeline-paper,
  body .timeline-section .timeline article:nth-child(odd) .timeline-paper,
  body .timeline-section .timeline article:nth-child(even) .timeline-paper { min-height: 0; padding: 25px 23px; }
}

/* Final milestone composition: a balanced 2 + 1 + 2 chapter sequence. */
body .timeline-section .timeline {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-areas:
    "start global"
    "domestic domestic"
    "digital today";
  gap: 16px;
  min-height: 0;
  margin-top: 58px;
}

body .timeline-section .timeline::before { display: none; }
body .timeline-section .timeline article,
body .timeline-section .timeline article:nth-child(even),
body .timeline-section .timeline article:nth-child(odd),
body .timeline-section .timeline article + article {
  display: block;
  min-height: 0;
}
body .timeline-section .timeline article:nth-child(1) { grid-area: start; }
body .timeline-section .timeline article:nth-child(2) { grid-area: global; }
body .timeline-section .timeline article:nth-child(3) { grid-area: domestic; }
body .timeline-section .timeline article:nth-child(4) { grid-area: digital; }
body .timeline-section .timeline article:nth-child(5) { grid-area: today; }
body .timeline-section .timeline article::before,
body .timeline-section .timeline article::after { display: none; }

body .timeline-section .timeline article .timeline-paper,
body .timeline-section .timeline article:nth-child(odd) .timeline-paper,
body .timeline-section .timeline article:nth-child(even) .timeline-paper {
  position: relative;
  display: grid;
  grid-template-columns: 114px minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  column-gap: 24px;
  min-height: 170px;
  height: auto;
  padding: 28px 32px;
  border: 1px solid #b7cbd5;
  border-top: 4px solid #1a759d;
  background: #f8fbfc;
  box-shadow: none;
}
body .timeline-section .timeline article .timeline-paper::before {
  position: absolute;
  top: 26px;
  left: 32px;
  display: block;
  width: 28px;
  height: 3px;
  content: "";
  background: #20a174;
}
body .timeline-section .timeline article:nth-child(2) .timeline-paper { border-top-color: #268f84; background: #f3f8f7; }
body .timeline-section .timeline article:nth-child(3) .timeline-paper {
  grid-template-columns: 150px minmax(235px, .8fr) minmax(0, 1.2fr);
  align-items: center;
  min-height: 194px;
  border-color: #135c87;
  border-top-color: #3a9e86;
  background: linear-gradient(100deg, #0b4d78 0%, #135d88 41%, #eff6f8 41%, #eff6f8 100%);
}
body .timeline-section .timeline article:nth-child(3) .timeline-paper::before { background: #a8e5c5; }
body .timeline-section .timeline article:nth-child(4) .timeline-paper { border-top-color: #287b9f; background: #eaf2f6; }
body .timeline-section .timeline article:nth-child(5) .timeline-paper { border-top-color: #1b8e70; background: #f5faf8; }

body .timeline-section .timeline time {
  align-self: start;
  display: block;
  margin: 18px 0 0;
  color: #12638f;
  font-size: clamp(29px, 2.7vw, 40px);
}
body .timeline-section .timeline h3 {
  align-self: end;
  margin: 0;
  color: #113d5d;
  font-size: clamp(19px, 1.7vw, 24px);
}
body .timeline-section .timeline p {
  grid-column: 2;
  margin: 9px 0 0;
  color: #617a89;
  font-size: 14px;
  line-height: 1.7;
}
body .timeline-section .timeline article:nth-child(3) time { color: #a9e5c7; }
body .timeline-section .timeline article:nth-child(3) h3 { color: #ffffff; }
body .timeline-section .timeline article:nth-child(3) p { grid-column: 3; margin: 0; color: #4f6e80; }
body .timeline-section .timeline article:nth-child(1) time,
body .timeline-section .timeline article:nth-child(2) time,
body .timeline-section .timeline article:nth-child(5) time,
body .timeline-section .timeline article:nth-child(1) h3,
body .timeline-section .timeline article:nth-child(2) h3,
body .timeline-section .timeline article:nth-child(5) h3,
body .timeline-section .timeline article:nth-child(1) p,
body .timeline-section .timeline article:nth-child(2) p,
body .timeline-section .timeline article:nth-child(5) p { color: inherit; }

@media (max-width: 700px) {
  body .timeline-section .timeline {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-areas: none;
    gap: 12px;
  }
  body .timeline-section .timeline article:nth-child(n) { grid-area: auto; }
  body .timeline-section .timeline article .timeline-paper,
  body .timeline-section .timeline article:nth-child(3) .timeline-paper {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    grid-template-rows: auto 1fr;
    min-height: 0;
    padding: 25px 22px;
    background: #f8fbfc;
  }
  body .timeline-section .timeline article:nth-child(3) time,
  body .timeline-section .timeline article:nth-child(3) h3,
  body .timeline-section .timeline article:nth-child(3) p { color: inherit; }
  body .timeline-section .timeline time { margin-top: 16px; font-size: 28px; }
  body .timeline-section .timeline h3 { align-self: end; }
  body .timeline-section .timeline p,
  body .timeline-section .timeline article:nth-child(3) p { grid-column: 2; margin-top: 8px; }
  body .timeline-section .timeline article .timeline-paper::before { top: 21px; left: 22px; }
}

/* Refined layout: a calm editorial record with no decorative background texture. */
body .timeline-section {
  background: #eef3f6;
}

body .timeline-section > .section-heading {
  min-height: 342px;
  padding: 40px 51% 40px 0;
}

body .timeline-section > .section-heading::after {
  width: 43%;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(90deg, #eef3f6 0%, #eef3f600 19%),
    linear-gradient(0deg, #063c5a14, #063c5a14),
      url("assets/timeline-teamwork-roadmap.png") center / cover no-repeat;
  box-shadow: none;
}

body .timeline-section > .section-heading::before {
  top: 39px;
  right: calc(43% + 24px);
  color: #1a855d;
}

body .timeline-section .timeline {
  display: block;
  margin-top: 60px;
  border-top: 1px solid #afc3ce;
}

body .timeline-section .timeline article,
body .timeline-section .timeline article:nth-child(even),
body .timeline-section .timeline article:nth-child(odd),
body .timeline-section .timeline article + article {
  width: 100%;
  margin: 0;
}

body .timeline-section .timeline article .timeline-paper {
  position: relative;
  display: grid;
  grid-template-columns: 128px minmax(230px, .95fr) minmax(0, 1.35fr);
  align-items: center;
  min-height: 128px;
  height: auto;
  padding: 25px 30px;
  border: 0;
  border-bottom: 1px solid #c6d5dc;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body .timeline-section .timeline article:nth-child(odd) .timeline-paper { background: #f8fbfc; }
body .timeline-section .timeline article:nth-child(even) .timeline-paper { background: #e6eef2; }
body .timeline-section .timeline article:nth-child(1) .timeline-paper,
body .timeline-section .timeline article:nth-child(2) .timeline-paper,
body .timeline-section .timeline article:nth-child(4) .timeline-paper,
body .timeline-section .timeline article:nth-child(5) .timeline-paper { border-color: #c6d5dc; }

body .timeline-section .timeline time {
  position: relative;
  align-self: stretch;
  display: flex;
  align-items: center;
  margin: 0;
  color: #0b4f79;
  font-size: clamp(28px, 2.4vw, 38px);
}

body .timeline-section .timeline time::after {
  position: absolute;
  top: 50%;
  right: 26px;
  width: 7px;
  height: 7px;
  content: "";
  transform: translateY(-50%);
  border-radius: 50%;
  background: #1a9b68;
  box-shadow: 0 0 0 5px #1a9b681c;
}

body .timeline-section .timeline h3 {
  margin: 0;
  padding-right: 30px;
  color: #123c5b;
  font-size: clamp(18px, 1.55vw, 22px);
}

body .timeline-section .timeline p {
  max-width: 440px;
  margin: 0;
  color: #587182;
  font-size: 14px;
  line-height: 1.72;
}

body .timeline-section .timeline article:nth-child(1) time,
body .timeline-section .timeline article:nth-child(2) time,
body .timeline-section .timeline article:nth-child(5) time,
body .timeline-section .timeline article:nth-child(1) h3,
body .timeline-section .timeline article:nth-child(2) h3,
body .timeline-section .timeline article:nth-child(5) h3,
body .timeline-section .timeline article:nth-child(1) p,
body .timeline-section .timeline article:nth-child(2) p,
body .timeline-section .timeline article:nth-child(5) p { color: inherit; }

@media (max-width: 800px) {
  body .timeline-section > .section-heading {
    min-height: 444px;
    padding: 8px 0 234px;
  }
  body .timeline-section > .section-heading::after {
    width: 100%;
    height: 204px;
    background:
      linear-gradient(90deg, #eef3f633 0%, #eef3f600 48%),
      linear-gradient(0deg, #063c5a10, #063c5a10),
      url("assets/timeline-teamwork-roadmap.png") center / cover no-repeat;
  }
  body .timeline-section > .section-heading::before { right: 0; bottom: 218px; }
  body .timeline-section .timeline { margin-top: 40px; }
  body .timeline-section .timeline article .timeline-paper {
    display: grid;
    grid-template-columns: 94px 1fr;
    gap: 7px 12px;
    min-height: 0;
    padding: 25px 20px;
  }
  body .timeline-section .timeline time { grid-row: span 2; align-self: stretch; font-size: 28px; }
  body .timeline-section .timeline time::after { right: 10px; }
  body .timeline-section .timeline h3 { padding: 0; font-size: 18px; }
  body .timeline-section .timeline p { font-size: 13px; }
}