:root {
  --blue: #0b67df;
  --blue-dark: #083e93;
  --ink: #13213a;
  --muted: #70809b;
  --line: #e6eef9;
  --yellow: #ffe31a;
  --soft-blue: #eef7ff;
  --soft-yellow: #fff9d8;
  --shadow: 0 8px 18px rgba(32, 76, 125, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  background: #f7fbff;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Hiragino Sans", "Yu Gothic", "YuGothic", "Noto Sans JP", Arial, sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0;
  background: #f7fbff;
}

button,
input {
  font: inherit;
  letter-spacing: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

svg {
  fill: currentColor;
}

.page {
  width: min(100%, 1024px);
  min-height: 100vh;
  margin: 0 auto;
  overflow: hidden;
  background: #ffffff;
}

.section-shell {
  width: min(100% - 86px, 940px);
  margin: 0 auto;
}

.header-inner {
  width: min(100% - 56px, 966px);
  margin: 0 auto;
}

.evmemo-site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(230, 238, 249, 0.9);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
}

.evmemo-site-header-inner {
  width: min(100% - 36px, 980px);
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin: 0 auto;
}

.evmemo-site-brand {
  flex: 0 0 auto;
  display: block;
  width: 168px;
}

.evmemo-site-brand img {
  width: 100%;
  height: auto;
}

.evmemo-site-nav {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
}

.evmemo-site-nav::-webkit-scrollbar {
  display: none;
}

.evmemo-site-nav a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 13px;
  border-radius: 999px;
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

.evmemo-site-nav a:hover {
  background: var(--soft-blue);
}

.evmemo-site-nav a.is-current {
  color: var(--ink);
  background: var(--yellow);
}

.evmemo-site-brand:focus-visible,
.evmemo-site-nav a:focus-visible {
  outline: 3px solid rgba(11, 103, 223, 0.35);
  outline-offset: 3px;
}

.site-header {
  height: 163px;
  background: #ffffff;
}

.topbar {
  height: 100px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  border-bottom: 1px solid #dde8f5;
}

.brand {
  display: block;
  width: 325px;
  margin-top: 14px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 35px;
}

.round-action {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: var(--blue);
  background: #eef5fe;
  cursor: pointer;
}

.round-action svg {
  width: 18px;
  height: 18px;
}

.round-action.social {
  font-size: 18px;
  font-weight: 800;
}

.round-action:hover,
.mail-button:hover {
  transform: translateY(-1px);
}

.mail-button {
  height: 39px;
  min-width: 134px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 20px;
  border-radius: 22px;
  color: #13213a;
  background: var(--yellow);
  transition: transform 160ms ease;
}

.mail-button svg {
  width: 16px;
  height: 16px;
}

.mail-button span {
  font-size: 12px;
  font-weight: 800;
}

.global-nav {
  height: 63px;
}

.nav-inner {
  height: 63px;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  align-items: center;
}

.nav-inner a {
  position: relative;
  height: 63px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: #0b54bd;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.nav-inner a svg {
  width: 20px;
  height: 20px;
  color: #1e78f4;
}

.nav-inner a.active::after {
  position: absolute;
  right: 2px;
  bottom: 12px;
  left: 2px;
  height: 3px;
  border-radius: 3px;
  background: var(--yellow);
  content: "";
}

.hero {
  height: 360px;
  background: #eef8ff;
}

.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.latest {
  margin-top: 25px;
}

.section-head,
.feature-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.section-head h1,
.feature-head h2 {
  margin: 0;
  color: var(--ink);
  font-size: 20px;
  font-weight: 900;
}

.section-head h1 {
  display: flex;
  align-items: center;
  gap: 10px;
}

.spark {
  position: relative;
  width: 17px;
  height: 17px;
  display: inline-block;
}

.spark::before,
.spark::after {
  position: absolute;
  top: 8px;
  left: 0;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: #ffe01b;
  content: "";
  transform: rotate(-45deg);
}

.spark::after {
  width: 12px;
  transform: rotate(45deg);
  transform-origin: left center;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #0456bd;
  font-size: 13px;
  font-weight: 800;
}

.latest .text-link {
  margin-right: 354px;
  margin-top: 9px;
}

.latest-grid {
  display: grid;
  grid-template-columns: 324px 225px 1px 331px;
  gap: 19px;
  align-items: start;
  margin-top: 16px;
}

.main-news-card {
  min-height: 369px;
  overflow: hidden;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.main-image {
  position: relative;
  height: 204px;
  overflow: hidden;
}

.new-label,
.feature-image span {
  position: absolute;
  top: 9px;
  left: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 39px;
  height: 27px;
  border-radius: 5px;
  color: #102b5e;
  background: var(--yellow);
  font-size: 11px;
  font-weight: 900;
}

.main-news-body {
  padding: 18px 20px 18px;
}

.meta-row,
.item-meta {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #6e7d96;
  font-size: 11px;
  font-weight: 700;
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 47px;
  min-height: 18px;
  padding: 2px 8px;
  border-radius: 5px;
  color: #0a65d9;
  background: #e8f2ff;
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
}

.tag-blue {
  color: #0d63d6;
  background: #e9f2ff;
}

.tag.beige {
  min-width: 39px;
  color: #725c10;
  background: #efe5aa;
}

.main-news-card h2 {
  margin: 12px 0 10px;
  color: #111d34;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.55;
}

.main-news-card p {
  margin: 0;
  color: #5c6d84;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.75;
}

.news-list {
  padding-top: 1px;
}

.news-item {
  display: grid;
  grid-template-columns: 77px 1fr;
  gap: 14px;
  min-height: 104px;
  padding: 0 0 15px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.news-item:last-child {
  min-height: 96px;
  margin-bottom: 0;
  border-bottom: 0;
}

.news-item img {
  width: 77px;
  height: 70px;
  border-radius: 5px;
  object-fit: cover;
}

.news-item h2 {
  margin: 11px 0 0;
  color: #12213a;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.6;
}

.divider {
  width: 1px;
  min-height: 409px;
  background: #eef3fa;
}

.side-stack {
  display: grid;
  gap: 13px;
}

.topic-panel {
  height: 326px;
  padding: 19px 19px 15px;
  border-radius: 8px;
  background: var(--soft-yellow);
}

.topic-panel h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 11px;
  color: #12213a;
  font-size: 18px;
  font-weight: 900;
}

.topic-mark {
  color: #ffdb00;
  font-size: 23px;
  line-height: 1;
}

.topic-item {
  display: grid;
  grid-template-columns: 25px 1fr 111px;
  gap: 8px;
  align-items: center;
  min-height: 75px;
  padding-bottom: 10px;
}

.topic-item + .topic-item {
  border-top: 1px solid rgba(225, 211, 126, 0.43);
  padding-top: 7px;
}

.rank {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #886d00;
  background: #ffdd05;
  font-size: 13px;
  font-weight: 900;
}

.topic-text h3 {
  margin: 7px 0 0;
  color: #12213a;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.6;
}

.topic-item img {
  width: 111px;
  height: 61px;
  border-radius: 5px;
  object-fit: cover;
}

.newsletter {
  height: 90px;
  display: grid;
  grid-template-columns: 52px 1fr;
  align-items: center;
  gap: 12px;
  padding: 12px 18px 13px;
  border-radius: 8px;
  color: #095bc9;
  background: #e8f2ff;
}

.newsletter > svg {
  width: 37px;
  height: 37px;
  justify-self: center;
}

.newsletter h2 {
  margin: 0 0 2px;
  color: #0a469e;
  font-size: 15px;
  font-weight: 900;
}

.newsletter p {
  margin: 0 0 6px;
  color: #386da8;
  font-size: 10px;
  font-weight: 700;
}

.newsletter form {
  display: grid;
  grid-template-columns: 1fr 42px;
  width: 235px;
  height: 30px;
}

.newsletter input {
  min-width: 0;
  padding: 0 13px;
  border: 0;
  border-radius: 15px 0 0 15px;
  color: var(--ink);
  background: #ffffff;
  font-size: 10px;
  font-weight: 700;
  outline: 0;
}

.newsletter button {
  border: 0;
  border-radius: 15px;
  margin-left: -11px;
  color: #ffffff;
  background: #0867d9;
  font-size: 19px;
  font-weight: 900;
  cursor: pointer;
}

.quick-nav {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-top: 12px;
}

.quick-nav a {
  height: 63px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 900;
}

.quick-nav svg {
  width: 35px;
  height: 35px;
}

.quick-news {
  color: #075fcc;
  background: #eff7ff;
}

.quick-tech {
  color: #08746d;
  background: #edf9f5;
}

.quick-charge {
  color: #806905;
  background: #fff9df;
}

.quick-market {
  color: #7739c2;
  background: #f5efff;
}

.quick-column {
  color: #0b67df;
  background: #edf7ff;
}

.quick-feature {
  color: #9a8004;
  background: #fff9dd;
}

.features {
  margin-top: 29px;
}

.feature-head {
  margin-bottom: 14px;
}

.feature-head h2 {
  position: relative;
  padding-left: 13px;
  font-size: 21px;
  line-height: 1;
}

.feature-head h2::before {
  position: absolute;
  top: 12px;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 4px;
  background: var(--yellow);
  content: "";
  transform: rotate(45deg);
}

.feature-head h2 span {
  margin-right: 10px;
  color: #13213a;
  font-family: "Comic Sans MS", "Bradley Hand", cursive;
  font-size: 22px;
  font-weight: 700;
}

.feature-grid {
  display: grid;
  grid-template-columns: 295px 290px 296px;
  gap: 19px;
}

.feature-card {
  min-height: 232px;
  overflow: hidden;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.feature-image {
  position: relative;
  height: 123px;
  overflow: hidden;
}

.feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-body {
  padding: 16px 14px 13px;
}

.feature-body h3 {
  margin: 0;
  color: #13213a;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.55;
}

.feature-body > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 15px;
}

.feature-body time {
  color: #6f7f98;
  font-size: 11px;
  font-weight: 700;
}

.feature-body svg {
  width: 17px;
  height: 17px;
  color: #307be9;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.footer-visual {
  height: 124px;
  margin-top: 8px;
  background: #f1f9ff;
}

.footer-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.privacy-body {
  font-size: 16px;
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 227, 26, 0.22), transparent 24rem),
    linear-gradient(135deg, #f7fbff 0%, #eef7ff 100%);
}

.privacy-page {
  min-height: 100vh;
}

.privacy-main {
  padding: 38px 18px 64px;
}

.privacy-article {
  width: min(100%, 820px);
  margin: 0 auto;
  padding: clamp(28px, 5vw, 46px);
  border: 1px solid rgba(230, 238, 249, 0.95);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
}

.privacy-hero {
  position: relative;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}

.privacy-hero::before {
  position: absolute;
  top: 9px;
  right: 0;
  width: 72px;
  height: 72px;
  border-radius: 24px;
  background:
    linear-gradient(135deg, var(--yellow), rgba(255, 227, 26, 0.18)),
    var(--soft-yellow);
  content: "";
  transform: rotate(8deg);
}

.privacy-label {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.privacy-hero h1 {
  position: relative;
  margin: 0;
  color: var(--ink);
  font-size: clamp(30px, 6vw, 46px);
  font-weight: 900;
  line-height: 1.15;
}

.privacy-hero p:not(.privacy-label) {
  position: relative;
  max-width: 590px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.9;
}

.privacy-hero time {
  display: inline-flex;
  margin-top: 18px;
  padding: 7px 12px;
  border-radius: 999px;
  color: #725c10;
  background: var(--soft-yellow);
  font-size: 12px;
  font-weight: 900;
}

.privacy-article section {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.privacy-article section:last-child {
  border-bottom: 0;
}

.privacy-article h2 {
  position: relative;
  margin: 0 0 12px;
  padding-left: 18px;
  color: var(--ink);
  font-size: 20px;
  font-weight: 900;
  line-height: 1.45;
}

.privacy-article h2::before {
  position: absolute;
  top: 0.55em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: var(--yellow);
  content: "";
  transform: rotate(45deg);
}

.privacy-article p {
  margin: 0;
  color: #465871;
  font-size: 15px;
  font-weight: 600;
  line-height: 2;
}

.privacy-article p + p {
  margin-top: 10px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 900px) {
  .site-header {
    height: auto;
  }

  .header-inner,
  .section-shell {
    width: min(100% - 32px, 940px);
  }

  .topbar {
    height: auto;
    min-height: 104px;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
  }

  .brand {
    width: 250px;
    margin: 0;
  }

  .header-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 0;
  }

  .nav-inner {
    display: flex;
    overflow-x: auto;
    gap: 22px;
    justify-content: flex-start;
    padding-bottom: 2px;
  }

  .nav-inner a {
    flex: 0 0 auto;
  }

  .hero {
    height: auto;
  }

  .hero img {
    height: auto;
  }

  .latest .text-link {
    margin-right: 0;
  }

  .latest-grid {
    grid-template-columns: 1fr;
  }

  .main-news-card,
  .topic-panel,
  .newsletter {
    width: 100%;
    height: auto;
  }

  .main-image {
    height: auto;
  }

  .main-image img,
  .news-item img,
  .topic-item img {
    width: 100%;
    height: 100%;
  }

  .divider {
    display: none;
  }

  .quick-nav {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: 0;
  }

  .feature-image {
    height: auto;
  }
}

@media (max-width: 560px) {
  .evmemo-site-header {
    position: static;
  }

  .evmemo-site-header-inner {
    width: min(100% - 28px, 980px);
    min-height: 68px;
    gap: 8px;
  }

  .evmemo-site-brand {
    width: 104px;
  }

  .evmemo-site-nav {
    justify-content: flex-start;
    gap: 2px;
  }

  .evmemo-site-nav a {
    min-height: 32px;
    padding: 0 6px;
    font-size: 10.5px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .brand {
    width: 270px;
  }

  .header-actions {
    justify-content: flex-start;
  }

  .section-head,
  .feature-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .news-item {
    grid-template-columns: 90px 1fr;
  }

  .topic-item {
    grid-template-columns: 25px 1fr;
  }

  .topic-item img {
    grid-column: 2;
    max-width: 150px;
  }

  .newsletter {
    grid-template-columns: 1fr;
  }

  .newsletter > svg {
    display: none;
  }

  .newsletter form {
    width: 100%;
  }

  .quick-nav {
    grid-template-columns: 1fr;
  }

  .footer-visual {
    height: auto;
  }

  .footer-visual img {
    height: auto;
  }

  .privacy-main {
    padding: 22px 14px 40px;
  }

  .privacy-article {
    padding: 24px 18px;
  }

  .privacy-hero::before {
    width: 48px;
    height: 48px;
    border-radius: 17px;
    opacity: 0.72;
  }
}