.zmt-smp {
  --zmt-smp-ink: #18211f;
  --zmt-smp-muted: #65716e;
  --zmt-smp-green: #176b5b;
  --zmt-smp-green-deep: #0c3931;
  --zmt-smp-lime: #d8eb74;
  --zmt-smp-line: #dbe4e1;
  --zmt-smp-soft: #f4f7f6;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  overflow: hidden;
  color: var(--zmt-smp-ink);
  background: #fff;
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  letter-spacing: 0;
}

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

.zmt-smp-shell {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.zmt-smp-hero {
  min-height: 670px;
  display: flex;
  align-items: center;
  position: relative;
  color: #fff;
  isolation: isolate;
  background-color: var(--zmt-smp-green-deep);
  background-image:
    linear-gradient(90deg, rgba(7, 34, 28, .94) 0%, rgba(7, 34, 28, .78) 43%, rgba(7, 34, 28, .27) 72%, rgba(7, 34, 28, .12) 100%),
    url('../images/hero-collaboration.jpg');
  background-size: cover;
  background-position: center;
}

.zmt-smp-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: auto 0 0;
  height: 108px;
  background: linear-gradient(180deg, transparent, rgba(4, 29, 24, .24));
}

.zmt-smp-hero-inner {
  padding: 88px 0 102px;
}

.zmt-smp-hero-copy {
  max-width: 720px;
}

.zmt-smp h1,
.zmt-smp h2,
.zmt-smp h3,
.zmt-smp p {
  margin: 0;
}

.zmt-smp h1 {
  margin-bottom: 18px;
  color: inherit;
  font-size: 68px;
  font-weight: 800;
  line-height: 1.1;
}

.zmt-smp-subtitle {
  margin-bottom: 24px !important;
  color: #fff;
  font-size: 25px;
  font-weight: 650;
  line-height: 1.5;
}

.zmt-smp-hero-description {
  max-width: 650px;
  margin-bottom: 24px !important;
  color: rgba(255, 255, 255, .87);
  font-size: 18px;
  line-height: 1.9;
}

.zmt-smp-hero-signals {
  max-width: 670px;
  margin: 0 0 34px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, max-content);
  gap: 18px;
  list-style: none;
}

.zmt-smp-hero-signals li {
  min-height: 44px;
  padding: 4px 0 4px 12px;
  display: flex;
  align-items: center;
  border-left: 2px solid rgba(216, 235, 116, .8);
  color: rgba(255, 255, 255, .82);
  font-size: 13px;
  font-weight: 550;
  line-height: 1.6;
  white-space: nowrap;
}

.zmt-smp-join-button {
  min-height: 58px;
  padding: 0 25px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  border: 1px solid var(--zmt-smp-lime);
  border-radius: 6px;
  color: #173d34 !important;
  background: var(--zmt-smp-lime);
  box-shadow: 0 14px 30px rgba(3, 22, 18, .18);
  font: inherit;
  font-size: 17px;
  font-weight: 750;
  line-height: 1;
  text-decoration: none !important;
  cursor: pointer;
  transition: transform .18s ease, background-color .18s ease, box-shadow .18s ease;
}

.zmt-smp-join-button:hover {
  color: #173d34 !important;
  background: #e5f58e;
  box-shadow: 0 18px 34px rgba(3, 22, 18, .28);
  transform: translateY(-2px);
}

.zmt-smp-join-button:focus-visible,
.zmt-smp-modal-close:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 4px;
}

.zmt-smp-join-button svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.2;
}

.zmt-smp-hero-note {
  margin-top: 26px !important;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, .77);
  font-size: 13px;
  line-height: 1.5;
}

.zmt-smp-hero-note span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.zmt-smp-hero-note svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.zmt-smp-hero-note i {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .54);
}

.zmt-smp-story {
  padding: 126px 0 110px;
  background: #fff;
}

.zmt-smp-story-grid {
  display: grid;
  grid-template-columns: minmax(300px, .83fr) minmax(0, 1fr);
  align-items: start;
  gap: clamp(72px, 11vw, 150px);
}

.zmt-smp-story-heading {
  position: sticky;
  top: 34px;
}

.zmt-smp-line {
  width: 58px;
  height: 4px;
  margin-bottom: 34px;
  display: block;
  background: #c87283;
}

.zmt-smp-story-heading h2 {
  margin-bottom: 34px;
  color: var(--zmt-smp-ink);
  font-size: 45px;
  font-weight: 780;
  line-height: 1.34;
}

.zmt-smp-story-heading p {
  max-width: 420px;
  padding-left: 21px;
  border-left: 3px solid var(--zmt-smp-green);
  color: #28564b;
  font-size: 18px;
  font-weight: 650;
  line-height: 1.85;
}

.zmt-smp-story-body {
  padding-top: 1px;
  color: #52605c;
  font-size: 18px;
  line-height: 1.92;
}

.zmt-smp-story-body p + p {
  margin-top: 25px;
}

.zmt-smp-story-body h3 {
  margin: 47px 0 23px;
  color: var(--zmt-smp-ink);
  font-size: 25px;
  font-weight: 760;
  line-height: 1.48;
}

.zmt-smp-story-body blockquote {
  margin: 54px 0 0;
  padding: 30px 34px;
  border-left: 4px solid var(--zmt-smp-green);
  color: #36534d;
  background: #edf5f2;
  font-size: 17px;
  line-height: 1.9;
}

.zmt-smp-topics {
  padding: 78px 0 88px;
  color: #fff;
  background: var(--zmt-smp-green-deep);
}

.zmt-smp-topics-inner {
  display: grid;
  grid-template-columns: minmax(260px, .72fr) minmax(0, 1.25fr);
  gap: 96px;
  align-items: start;
}

.zmt-smp-topics h2 {
  color: #fff;
  font-size: 32px;
  font-weight: 750;
  line-height: 1.38;
}

.zmt-smp-topics ul {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 54px;
  list-style: none;
}

.zmt-smp-topics li {
  padding: 17px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .18);
  color: rgba(255, 255, 255, .9);
  font-size: 16px;
  line-height: 1.5;
}

.zmt-smp-topics li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin: 0 12px 2px 0;
  display: inline-block;
  border-radius: 50%;
  background: var(--zmt-smp-lime);
}

.zmt-smp-modal {
  position: fixed;
  z-index: 99999;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 30px;
}

.zmt-smp-modal[hidden] {
  display: none;
}

.zmt-smp-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 20, 17, .76);
  backdrop-filter: blur(4px);
}

.zmt-smp-modal-panel {
  width: min(680px, 100%);
  max-height: calc(100vh - 60px);
  position: relative;
  z-index: 1;
  overflow: auto;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(0, 0, 0, .33);
}

.zmt-smp-modal-close {
  width: 42px;
  height: 42px;
  position: sticky;
  z-index: 2;
  top: 14px;
  float: right;
  margin: 14px 14px -56px 0;
  display: inline-grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: rgba(18, 31, 28, .76);
  cursor: pointer;
}

.zmt-smp-modal-close:hover {
  background: var(--zmt-smp-green);
}

.zmt-smp-modal-close svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.2;
}

.zmt-smp-modal-image-wrap {
  min-height: 210px;
  display: grid;
  place-items: center;
  background: #fff;
}

.zmt-smp-modal-image-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

.zmt-smp-modal-image-wrap p {
  padding: 68px 30px;
  color: var(--zmt-smp-muted);
  font-size: 16px;
  text-align: center;
}

body.zmt-smp-modal-open {
  overflow: hidden;
}

@media (max-width: 920px) {
  .zmt-smp-hero {
    min-height: 620px;
    background-position: 62% center;
  }

  .zmt-smp-hero-inner {
    padding: 76px 0 84px;
  }

  .zmt-smp h1 {
    font-size: 54px;
  }

  .zmt-smp-story-grid,
  .zmt-smp-topics-inner {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .zmt-smp-story-heading {
    position: static;
  }

  .zmt-smp-topics-inner {
    gap: 26px;
  }
}

@media (max-width: 760px) {
  .zmt-smp-hero-signals {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .zmt-smp-hero-signals li {
    min-height: 0;
    white-space: normal;
  }
}

@media (max-width: 620px) {
  .zmt-smp-shell {
    width: calc(100% - 36px);
  }

  .zmt-smp-hero {
    min-height: 644px;
    align-items: flex-end;
    background-position: 63% center;
    background-image:
      linear-gradient(180deg, rgba(7, 34, 28, .83) 0%, rgba(7, 34, 28, .92) 76%, rgba(7, 34, 28, .96) 100%),
      url('../images/hero-collaboration.jpg');
  }

  .zmt-smp-hero-inner {
    padding: 74px 0 68px;
  }

  .zmt-smp h1 {
    margin-bottom: 13px;
    font-size: 42px;
  }

  .zmt-smp-subtitle {
    margin-bottom: 17px !important;
    font-size: 20px;
    line-height: 1.55;
  }

  .zmt-smp-hero-description {
    margin-bottom: 20px !important;
    font-size: 16px;
    line-height: 1.78;
  }

  .zmt-smp-hero-signals {
    margin-bottom: 26px;
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .zmt-smp-hero-signals li {
    min-height: 0;
    padding: 2px 0 2px 11px;
    font-size: 13px;
    line-height: 1.55;
    white-space: normal;
  }

  .zmt-smp-join-button {
    /* Keep the site-wide mobile utility rail from covering the CTA. */
    width: calc(100% - 46px);
    min-height: 54px;
    font-size: 16px;
  }

  .zmt-smp-hero-note {
    display: grid;
    gap: 7px;
    font-size: 12px;
  }

  .zmt-smp-hero-note i {
    display: none;
  }

  .zmt-smp-story {
    padding: 78px 0 74px;
  }

  .zmt-smp-story-grid {
    gap: 42px;
  }

  .zmt-smp-line {
    width: 48px;
    margin-bottom: 25px;
  }

  .zmt-smp-story-heading h2 {
    margin-bottom: 27px;
    font-size: 33px;
    line-height: 1.4;
  }

  .zmt-smp-story-heading p {
    padding-left: 17px;
    font-size: 16px;
    line-height: 1.82;
  }

  .zmt-smp-story-body {
    font-size: 16px;
    line-height: 1.9;
  }

  .zmt-smp-story-body p + p {
    margin-top: 21px;
  }

  .zmt-smp-story-body h3 {
    margin: 35px 0 20px;
    font-size: 22px;
  }

  .zmt-smp-story-body blockquote {
    margin-top: 40px;
    padding: 24px 21px;
    font-size: 15px;
  }

  .zmt-smp-topics {
    padding: 54px 0 58px;
  }

  .zmt-smp-topics h2 {
    font-size: 25px;
  }

  .zmt-smp-topics ul {
    grid-template-columns: 1fr;
  }

  .zmt-smp-topics li {
    padding: 14px 0;
    font-size: 15px;
  }

  .zmt-smp-modal {
    padding: 18px;
  }

  .zmt-smp-modal-panel {
    max-height: calc(100vh - 36px);
  }
}