/*
Theme Name: Motor Lab
Theme URI: https://www.motor.ee.eng.isct.ac.jp/
Author: Motor Lab, Institute of Science Tokyo
Description: Motor Lab WordPress theme implementing the official Science Tokyo web design system.
Version: 0.5.1
Requires at least: 6.8
Requires PHP: 8.2
Text Domain: motor-lab
*/

/*
 * Design authority and original component system:
 * https://design-system.adm.isct.ac.jp/ja/website/style-guide
 *
 * The visual language, component conventions, and Science Tokyo brand assets
 * originate from the official university design system. Motor Lab integrates
 * and adapts that system for WordPress; it is not the original author.
 */
.mtr-site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background: var(--ui-background-default, #ffffff);
}

.mtr-site-footer {
  width: 100%;
}

.mtr-entry-header {
  padding: var(--semantic-space-outer-sss, 64px) var(--semantic-space-inner-ll, 32px);
  background: linear-gradient(
    0deg,
    var(--mtr-heading-band-start, #f1f4fc) 0%,
    var(--ui-background-default, #ffffff) 100%
  );
}

.mtr-entry-header__inner {
  width: 100%;
  max-width: 960px;
  margin-inline: auto;
}

.mtr-entry-title {
  margin: 0;
  color: var(--ui-text-default, #000000);
  font-size: 40px;
  font-weight: 700;
  line-height: 56px;
  letter-spacing: 1.7px;
  font-feature-settings: "palt" 1;
}

.mtr-entry-content {
  width: 100%;
  padding-top: var(--semantic-space-inner-llll, 48px);
}

.mtr-entry-content > .elementor > .e-con {
  width: 100%;
  max-width: 1024px;
  margin-inline: auto;
  padding-right: var(--semantic-space-inner-ll, 32px) !important;
  padding-left: var(--semantic-space-inner-ll, 32px) !important;
}

.home .mtr-entry-content {
  padding-top: 0;
}

.home .mtr-entry-content > .elementor > .e-con.mtr-home {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 !important;
}

.single-member .mtr-entry-content,
.single-paper .mtr-entry-content {
  max-width: 1024px;
  margin-inline: auto;
  padding: var(--semantic-space-outer-sss, 64px) var(--semantic-space-inner-ll, 32px)
    var(--semantic-space-outer-m, 96px);
}

.mtr-index {
  width: 100%;
  max-width: 1024px;
  margin-inline: auto;
  padding: var(--semantic-space-outer-sss, 64px) var(--semantic-space-inner-ll, 32px)
    var(--semantic-space-outer-m, 96px);
}

.mtr-index__title {
  margin: 0 0 var(--semantic-space-inner-ll, 32px);
  font-size: 32px;
  line-height: 48px;
}

.mtr-index__list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ui-line-default, #cccccc);
  list-style: none;
}

.mtr-index__item {
  padding: var(--semantic-space-inner-l, 24px) 0;
  border-bottom: 1px solid var(--ui-line-default, #cccccc);
}

.mtr-index__item h2 {
  margin: 0;
  font-size: 22px;
  line-height: 32px;
}

@media screen and (max-width: 1024px) {
  .mtr-site-header.is-menuOpen .c-globalHeader {
    border-bottom: 1px solid var(--ui-line-inverted, #ffffff);
  }

  .mtr-site-header.is-menuOpen .c-globalNavigation__inner {
    display: block;
    height: calc(100svh - 51px);
    padding-bottom: var(--semantic-space-inner-ml, 20px);
  }
}

@media screen and (max-width: 767px) {
  .mtr-entry-header {
    padding: var(--semantic-space-inner-llll, 48px) var(--semantic-space-inner-m, 16px);
  }

  .mtr-entry-title {
    font-size: 28px;
    line-height: 40px;
    letter-spacing: 1.4px;
  }

  .mtr-entry-content {
    padding-top: var(--semantic-space-inner-ll, 32px);
  }

  .mtr-entry-content > .elementor > .e-con {
    padding-right: var(--semantic-space-inner-m, 16px) !important;
    padding-left: var(--semantic-space-inner-m, 16px) !important;
  }

  .home .mtr-entry-content {
    padding-top: 0;
  }

  .single-member .mtr-entry-content,
  .single-paper .mtr-entry-content,
  .mtr-index {
    padding: var(--semantic-space-inner-llll, 48px) var(--semantic-space-inner-m, 16px)
      var(--semantic-space-outer-sss, 64px);
  }
}