/* =========================================================
   GCS × Greenlight Planet — "Our Journey So Far" timeline
   Plain HTML + CSS, no JavaScript.
   ========================================================= */

:root {
  --yellow: #fdda00;      /* banner, dots */
  --rail: #f2e6a6;        /* thin timeline line + connectors */
  --frame: #efe8bb;       /* pale border around logo/product tiles */
  --ink: #000;
  --text: #2b2b2b;

  --page-width: 1019px;
  --gutter: 30px;          /* centre line → text */
  --media-offset: 21px;    /* extra space before photos (51px from centre) */
  --dot: 35px;
  --year-line: 32px;
  --item-space: 6px;       /* half the gap between milestones */

  --font: "Helvetica Neue", Roboto, Helvetica, Arial, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: #fff;
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
figure { margin: 0; }

.page {
  max-width: var(--page-width);
  margin: 0 auto;
  overflow: hidden;
}

/* =========================================================
   Hero
   The photo and the banner share one grid cell, so the banner
   sits on the photo exactly where it did in the original
   (281px down, 139px in, on a 1019px-wide image).
   ========================================================= */

.hero {
  container-type: inline-size;
  display: grid;
}

.hero__photo,
.hero__banner { grid-area: 1 / 1; }

.hero__photo { width: 100%; }

.hero__banner {
  align-self: start;
  display: flex;
  gap: 0.25cqw;
  min-height: 8.93cqw;              /* 91px at full width */
  margin: 27.58cqw 0 0 13.64cqw;    /* 281px / 139px at full width */
}

.hero__badge {
  flex: 0 0 15.9cqw;                /* 162px */
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.hero__badge img { width: 100%; }

.hero__title {
  flex: 1;
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0.6cqw 2cqw 0.6cqw 2.85cqw;
  background: var(--yellow);
  color: var(--ink);
  font-family: Roboto, var(--font);
  font-weight: 900;
  font-size: clamp(15px, 2.65cqw, 27px);
  line-height: 1.18;
  letter-spacing: 0.005em;
}

/* =========================================================
   "Our journey so far" tab
   ========================================================= */

.journey { padding: 0 0 64px; }

.journey__tab {
  position: relative;
  z-index: 1;
  width: 370px;
  max-width: 100%;
  margin: 0 auto;
  padding: 19px 16px;
  background: #000;
  color: var(--yellow);
  font-family: var(--font);
  font-weight: 300;
  font-size: 27px;
  line-height: 32px;
  text-align: center;
  text-transform: uppercase;
}

.journey__tab::after {                /* the little pointer */
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -15px;
  border: 15px solid transparent;
  border-top: 14px solid #000;
  border-bottom: 0;
}

/* =========================================================
   Timeline
   ========================================================= */

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
}

.milestone {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: calc(var(--gutter) * 2);
  align-items: center;
  padding: var(--item-space) 0;
}

/* centre line, drawn one segment per milestone so it stays continuous */
.milestone::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(50% - 1px);
  width: 2px;
  background: var(--rail);
}

.milestone__text,
.milestone__media { grid-row: 1; min-width: 0; }

/* text right, photos left (2017, 2015 …) */
.milestone--right .milestone__text  { grid-column: 2; }
.milestone--right .milestone__media { grid-column: 1; justify-content: flex-end; padding-right: var(--media-offset); }

/* text left, photos right (2016, 2014 …) */
.milestone--left .milestone__text  { grid-column: 1; text-align: right; }
.milestone--left .milestone__media { grid-column: 2; justify-content: flex-start; padding-left: var(--media-offset); }

/* ---- year + dot + connector ---- */

.milestone__year {
  position: relative;
  margin: 0 0 6px;
  color: var(--ink);
  font-family: var(--font);
  font-weight: 700;
  font-size: 26px;
  line-height: var(--year-line);
  text-transform: uppercase;
}

.milestone__year::before,             /* yellow dot */
.milestone__year::after {             /* thin line toward the photos */
  content: "";
  position: absolute;
}

.milestone__year::before {
  top: calc(var(--year-line) / 2 - var(--dot) / 2);
  width: var(--dot);
  height: var(--dot);
  border-radius: 50%;
  background: var(--yellow);
}

.milestone__year::after {
  top: calc(var(--year-line) / 2);
  width: calc(var(--media-offset) + var(--gutter) - var(--dot) / 2 + 3px);
  height: 1px;
  background: var(--rail);
}

.milestone--right .milestone__year::before { left: calc(-1 * var(--gutter) - var(--dot) / 2); }
.milestone--right .milestone__year::after  { right: calc(100% + var(--gutter) + var(--dot) / 2); }
.milestone--left  .milestone__year::before { right: calc(-1 * var(--gutter) - var(--dot) / 2); }
.milestone--left  .milestone__year::after  { left: calc(100% + var(--gutter) + var(--dot) / 2); }

/* "2018 onwards" has no dot */
.milestone--intro { padding-top: 24px; }
.milestone--intro .milestone__year { margin: 0; }
.milestone--intro .milestone__year::before,
.milestone--intro .milestone__year::after { display: none; }

/* the line stops at the last dot */
.milestone--last .milestone__text { align-self: start; padding-top: 34px; }
.milestone--last::before {
  bottom: auto;
  height: calc(var(--item-space) + 34px + var(--year-line) / 2);
}

/* ---- copy ---- */

.milestone__text p {
  margin: 0;
  font-weight: 300;
  font-size: 12.5px;
  line-height: 16px;
}

.milestone__text p + p { margin-top: 15px; }

.milestone__text strong { font-weight: 700; color: var(--ink); }

/* ---- photos & logos ---- */

.milestone__media {
  display: flex;
  align-items: center;
  gap: 7px;
}

.tile {
  flex: 0 1 auto;          /* shrink together, keeping their proportions */
  min-width: 0;
}

.tile img { width: 100%; }

.tile--framed {
  padding: 2px;
  background: #fff;
  border: 2px solid var(--frame);
}

/* =========================================================
   Responsive
   ========================================================= */

/* Line breaks copied from the original only make sense at full width */
@media (max-width: 1000px) {
  :root { --item-space: 14px; }
  .lb { display: none; }
  .journey { padding-inline: 16px; }
}

/* Phones: hero banner below the photo, timeline down the left edge */
@media (max-width: 640px) {
  :root {
    --dot: 26px;
    --rail-x: 13px;        /* where the line sits */
    --indent: 44px;        /* content start */
  }

  .hero__banner {
    margin-left: 0;
    gap: 0;
  }

  .hero__badge {
    flex-basis: 30cqw;
    padding: 6px;
  }

  .hero__title {
    padding: 12px 14px;
    font-size: 17px;
  }

  .journey { padding: 0 16px 48px; }

  .journey__tab {
    width: auto;
    margin: 0;
    padding: 14px 18px;
    font-size: 20px;
    line-height: 24px;
    text-align: left;
  }

  .journey__tab::after { left: var(--rail-x); }

  .milestone,
  .milestone--left,
  .milestone--right {
    grid-template-columns: 1fr;
    row-gap: 14px;
    padding: 0 0 36px var(--indent);
  }

  .milestone::before { left: calc(var(--rail-x) - 1px); }

  .milestone__text,
  .milestone__media,
  .milestone--left .milestone__text,
  .milestone--left .milestone__media,
  .milestone--right .milestone__text,
  .milestone--right .milestone__media {
    grid-column: 1;
    grid-row: auto;
    padding: 0;
    text-align: left;
    justify-content: flex-start;
  }

  .milestone--intro { padding-top: 28px; padding-bottom: 24px; }

  .milestone__year { font-size: 22px; }

  .milestone--left .milestone__year::before,
  .milestone--right .milestone__year::before {
    left: calc(var(--rail-x) - var(--indent) - var(--dot) / 2);
    right: auto;
  }

  .milestone__year::after { display: none; }

  .milestone__text p { font-size: 14px; line-height: 19px; }
  .milestone__text p + p { margin-top: 10px; }

  .milestone--last { padding-bottom: 0; }
  .milestone--last .milestone__text { padding-top: 0; }
  .milestone--last::before { height: calc(var(--year-line) / 2); }
}