/* =========================================================
   HOME 06: WHY EMARK
   File: /assets/css/why-home.css
   ========================================================= */

:root {
  --why-blue: #083E7F;
  --why-blue-deep: #041F41;
  --why-blue-mid: #063468;
  --why-green: #00A86B;
  --why-green-light: #8FE8C6;
  --why-white: #FFFFFF;
  --why-text: rgba(255, 255, 255, 0.74);
  --why-line: rgba(255, 255, 255, 0.12);
  --why-max: 1220px;
}

.emark-why {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 104px 0 108px;
  color: var(--why-white);
  background:
    radial-gradient(circle at 88% 18%, rgba(0,168,107,0.14), transparent 28%),
    linear-gradient(135deg, var(--why-blue-deep) 0%, var(--why-blue-mid) 58%, var(--why-blue) 100%);
}

.emark-why::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -210px;
  bottom: -260px;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 50%;
  pointer-events: none;
}

.emark-why::after {
  content: "";
  position: absolute;
  width: 290px;
  height: 290px;
  right: -95px;
  bottom: -145px;
  border: 1px solid rgba(143,232,198,0.10);
  border-radius: 50%;
  pointer-events: none;
}

.emark-why__pattern {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to left, #000 0%, transparent 72%);
  -webkit-mask-image: linear-gradient(to left, #000 0%, transparent 72%);
}

.emark-why__container {
  width: min(calc(100% - 40px), var(--why-max));
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(520px, 1.2fr);
  gap: 88px;
  align-items: start;
}

/* Intro */
.emark-why__intro {
  max-width: 520px;
  position: sticky;
  top: 125px;
}

.emark-why__eyebrow {
  margin: 0 0 14px;
  color: var(--why-green-light);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.emark-why h2 {
  max-width: 12ch;
  margin: 0;
  color: var(--why-white);
  font-size: clamp(2.25rem, 3.8vw, 3.45rem);
  font-weight: 760;
  letter-spacing: -0.04em;
  line-height: 1.03;
  text-wrap: balance;
}

.emark-why-item__mark {
  background: transparent;
  border: 2px solid rgba(143,232,198,0.55);
  box-shadow: none;
}

.emark-why__lead {
  max-width: 500px;
  margin: 27px 0 0;
  color: var(--why-text);
  font-size: 1rem;
  line-height: 1.78;
}

.emark-why__link {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 29px;
  color: var(--why-white);
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
}

.emark-why__link span {
  color: var(--why-green-light);
  transition: transform 150ms ease;
}

.emark-why__link:hover span,
.emark-why__link:focus-visible span {
  transform: translateX(4px);
}

/* Reasons */
.emark-why__list {
  border-top: 1px solid var(--why-line);
}

.emark-why-item {
  position: relative;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) 28px;
  gap: 18px;
  align-items: start;
  padding: 30px 4px;
  border-bottom: 1px solid var(--why-line);
  transition:
    padding-left 170ms ease,
    background-color 170ms ease;
}

.emark-why-item:hover {
  padding-left: 12px;
  background: rgba(255,255,255,0.025);
}

.emark-why-item__number {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--why-green-light);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 10px;
  font-size: 0.67rem;
  font-weight: 850;
}

.emark-why-item__content {
  max-width: 600px;
}

.emark-why-item h3 {
  margin: 0 0 8px;
  color: var(--why-white);
  font-size: 1.28rem;
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.emark-why-item p {
  max-width: 560px;
  margin: 0;
  color: var(--why-text);
  font-size: 0.92rem;
  line-height: 1.68;
}

.emark-why-item__mark {
  width: 10px;
  height: 10px;
  margin-top: 12px;
  justify-self: end;
  background: transparent;
  border: 2px solid rgba(143,232,198,0.55);
  border-radius: 50%;
  transition:
    background-color 160ms ease,
    box-shadow 160ms ease;
}

.emark-why-item:hover .emark-why-item__mark {
  background: var(--why-green);
  border-color: var(--why-green);
  box-shadow: 0 0 0 6px rgba(0,168,107,0.10);
}

.emark-why a:focus-visible {
  outline: 3px solid rgba(143,232,198,0.45);
  outline-offset: 4px;
  border-radius: 5px;
}

/* Tablet */
@media (max-width: 980px) {
  .emark-why__container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .emark-why__intro {
    max-width: 720px;
    position: static;
  }

  .emark-why h2 {
    max-width: 14ch;
  }
}

/* Mobile */
@media (max-width: 600px) {
  .emark-why {
    padding: 76px 0 82px;
  }

  .emark-why__container {
    width: min(calc(100% - 28px), var(--why-max));
    gap: 38px;
  }

  .emark-why h2 {
    max-width: 100%;
    font-size: clamp(2.1rem, 10.5vw, 2.95rem);
  }

  .emark-why__lead {
    margin-top: 22px;
    font-size: 0.96rem;
    line-height: 1.7;
  }

  .emark-why-item {
    grid-template-columns: 45px minmax(0, 1fr);
    gap: 14px;
    padding: 23px 0;
  }

  .emark-why-item:hover {
    padding-left: 0;
    background: transparent;
  }

  .emark-why-item__mark {
    display: none;
  }

  .emark-why-item h3 {
    font-size: 1.12rem;
  }

  .emark-why-item p {
    font-size: 0.88rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .emark-why-item,
  .emark-why-item__mark,
  .emark-why__link span {
    transition-duration: 0.01ms !important;
  }
}