/*
 * Responsive refinements for the service index and three service details.
 * Loaded after style.css by the shared responsive bundle.
 */

:is(.page-service, .page-service-ai, .page-service-hr, .page-service-education) main {
  overflow: clip;
}

:is(.page-service, .page-service-ai, .page-service-hr, .page-service-education)
  :is(h1, h2, h3, .page-hero__jp, .mv-block__copy) {
  line-break: strict;
  text-wrap: balance;
}

:is(.page-service, .page-service-ai, .page-service-hr, .page-service-education)
  :is(p, a, span) {
  overflow-wrap: break-word;
}

/* Service index: prevent images and long Japanese labels from forcing overflow. */
.page-service .mv-block > *,
.page-service .sentaku-process__arrows > div,
.page-service .sentaku-process__notes > article {
  min-width: 0;
}

.page-service .mv-block__visual,
.page-service .mv-photo {
  width: 100%;
}

.page-service .mv-photo {
  height: 100%;
  object-fit: cover;
}

/* Detail pages: stable cards and readable line lengths at every width. */
:is(.page-service-ai, .page-service-hr, .page-service-education) .jem-intro .wrap,
:is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solutions .wrap {
  width: min(88%, 1060px);
}

:is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issue,
:is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution,
:is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__top > * {
  min-width: 0;
}

:is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issue h3 {
  word-break: keep-all;
}

@media (min-width: 1281px) {
  .page-service .mv-block {
    grid-template-columns: minmax(0, 0.96fr) minmax(420px, 1.04fr);
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issues__grid {
    gap: clamp(24px, 2vw, 32px);
  }
}

/* 1024–1280: compact desktop / landscape tablet. */
@media (min-width: 901px) and (max-width: 1280px) {
  .page-service .section {
    padding-block: clamp(80px, 8vw, 110px);
  }

  .page-service .mv-block {
    grid-template-columns: minmax(0, 0.94fr) minmax(360px, 1.06fr);
    gap: clamp(38px, 5vw, 64px);
  }

  .page-service .mv-block__copy {
    font-size: clamp(34px, 4vw, 46px);
  }

  .page-service .sentaku-process__arrows > div {
    min-height: 138px;
    padding-inline: 38px 26px;
  }

  .page-service .sentaku-process__arrows strong {
    font-size: clamp(18px, 2vw, 23px);
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issues {
    padding-block: 94px 80px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issue {
    padding-inline: clamp(22px, 2.4vw, 32px);
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__summary {
    padding-inline: clamp(30px, 3.6vw, 44px);
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title {
    margin-right: clamp(-44px, -3.6vw, -30px);
  }
}

/* Portrait tablet. Preserve visual rhythm without squeezing three-column cards. */
@media (min-width: 681px) and (max-width: 900px) {
  .page-service .section {
    padding-block: 82px;
  }

  .page-service .mv-block,
  .page-service .mv-block--rev {
    grid-template-columns: minmax(0, 1fr) minmax(270px, 0.78fr);
    gap: 38px;
  }

  .page-service .mv-block--rev .mv-block__visual,
  .page-service .mv-block--rev .mv-block__body {
    order: initial;
  }

  .page-service .mv-block__copy {
    font-size: clamp(28px, 4vw, 34px);
  }

  .page-service .mv-block__text {
    font-size: 14px;
    line-height: 1.9;
  }

  .page-service .sentaku-process__arrows {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .page-service .sentaku-process__arrows > div,
  .page-service .sentaku-process__arrows > div:first-child,
  .page-service .sentaku-process__arrows > div:nth-child(n + 2) {
    min-height: 132px;
    margin: 0;
    padding: 24px 34px 24px 26px;
    clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 50%, calc(100% - 24px) 100%, 0 100%);
  }

  .page-service .sentaku-process__notes {
    width: 100%;
    gap: 36px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-intro {
    padding-block: 96px 88px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issues__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 64px 22px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issue:last-child {
    grid-column: 1 / -1;
    width: calc(50% - 11px);
    justify-self: center;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__top {
    grid-template-columns: minmax(250px, 0.84fr) minmax(0, 1.16fr);
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__summary {
    padding: 32px 28px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title {
    margin-right: -28px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title > b {
    min-width: 82px;
    font-size: 34px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title h3 {
    font-size: 22px;
  }
}

/* Phones and narrow tablets. */
@media (max-width: 680px) {
  :is(.page-service, .page-service-ai, .page-service-hr, .page-service-education) .wrap {
    width: min(88%, 560px);
  }

  .page-service .page-hero {
    min-height: 410px !important;
    padding: 264px 6vw 38px !important;
  }

  .page-service .page-hero__jp {
    padding-left: 17px !important;
    font-size: clamp(18px, 5.2vw, 21px) !important;
  }

  .page-service .page-hero__en {
    font-size: clamp(42px, 14vw, 54px) !important;
  }

  .page-service main > .section:first-child {
    padding-top: 58px !important;
  }

  .page-service .service__lead {
    font-size: 14px !important;
    line-height: 1.95 !important;
  }

  .page-service .service__lead br {
    display: none;
  }

  .page-service .section {
    padding-block: 72px;
  }

  .page-service .mv-block,
  .page-service .mv-block--rev {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  .page-service .mv-block--rev .mv-block__body {
    order: 1;
  }

  .page-service .mv-block--rev .mv-block__visual {
    order: 2;
  }

  .page-service .mv-block__label {
    gap: 10px;
    font-size: 10px;
    letter-spacing: 0.12em;
  }

  .page-service .mv-block__label::before {
    width: 28px;
  }

  .page-service .mv-block__copy {
    margin-block: 14px 20px;
    font-size: clamp(29px, 9.2vw, 38px);
    line-height: 1.34;
  }

  .page-service .mv-block__text {
    font-size: 14px;
    line-height: 1.9;
  }

  .page-service .mv-block__visual {
    aspect-ratio: 4 / 3;
  }

  .page-service .svc-card__tags {
    gap: 7px;
    margin-top: 20px !important;
  }

  .page-service .svc-card__tags span {
    padding: 7px 10px;
    font-size: 11px;
  }

  .page-service .btn {
    width: 100%;
    margin-top: 24px !important;
    padding-inline: 20px;
  }

  .page-service .sentaku-process {
    padding-block: 78px;
  }

  .page-service .sentaku-process__arrows {
    margin-top: 38px;
  }

  .page-service .sentaku-process__arrows > div,
  .page-service .sentaku-process__arrows > div:first-child,
  .page-service .sentaku-process__arrows > div:nth-child(n + 2) {
    min-height: 112px;
    margin: -10px 0 0;
    padding: 25px 18px 31px;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), 50% 100%, 0 calc(100% - 18px));
  }

  .page-service .sentaku-process__arrows > div:first-child {
    margin-top: 0;
  }

  .page-service .sentaku-process__arrows strong {
    font-size: 20px;
  }

  .page-service .sentaku-process__notes {
    margin-top: 34px;
  }

  .page-service .sentaku-process__notes h3 {
    font-size: 18px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .page-hero {
    min-height: 510px !important;
    padding: 348px 6vw 38px !important;
    background-size: 100% 330px !important;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .page-hero::before {
    top: 310px !important;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .page-hero::after {
    top: 298px !important;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .page-hero__jp {
    font-size: clamp(17px, 5.25vw, 20px) !important;
    line-height: 1.45 !important;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .page-hero__en {
    font-size: clamp(40px, 13vw, 48px) !important;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-intro {
    padding-block: 76px 70px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-intro__ghost {
    top: -10px;
    max-width: 100%;
    font-size: clamp(58px, 22vw, 82px);
  }

  /* EDUCATION is substantially longer than the other ghost labels. Keep the
     complete word inside the content measure instead of clipping its end. */
  .page-service-education .jem-intro__ghost {
    font-size: clamp(46px, 16vw, 68px);
    letter-spacing: -0.04em;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-intro__label {
    margin-bottom: 16px;
    font-size: 11px;
    letter-spacing: 0.13em;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-intro h2 {
    margin-bottom: 22px;
    font-size: clamp(25px, 7.4vw, 30px);
    line-height: 1.48;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-intro .wrap > p:last-child {
    font-size: 14px;
    line-height: 1.9;
    letter-spacing: 0.025em;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issues {
    padding-block: 76px 64px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-heading {
    margin-bottom: 60px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-heading h2 {
    font-size: clamp(21px, 6.5vw, 26px);
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issues__grid {
    gap: 62px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issue {
    padding: 55px clamp(22px, 7vw, 32px) 30px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issue h3 {
    margin-bottom: 16px;
    font-size: clamp(18px, 5.6vw, 21px);
    line-height: 1.55;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issue p {
    font-size: 13px;
    line-height: 1.85;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issues__answer {
    padding: 19px 20px;
    font-size: clamp(16px, 4.9vw, 19px);
    line-height: 1.65;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solutions {
    padding-block: 78px 88px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solutions__list {
    gap: 76px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__top figure {
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__summary {
    padding: 24px clamp(18px, 5.5vw, 24px) 28px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title {
    margin: 0 -24px 22px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title > b {
    min-width: 68px;
    padding-inline: 10px;
    font-size: 29px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title > div {
    min-width: 0;
    padding: 12px 16px 13px 10px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title h3 {
    font-size: clamp(19px, 6vw, 23px);
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__summary > p {
    padding-left: 13px;
    font-size: 13px;
    line-height: 1.85;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__detail {
    margin: 10px 0 0 12px;
    padding: 10px 16px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__detail span {
    padding: 12px 6px;
    font-size: 14px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-related {
    padding-block: 64px !important;
  }
}

@media (max-width: 430px) {
  /* The first phrase is one semantic unit; keep it on one line at phone widths. */
  .page-service-ai .jem-intro h2 {
    font-size: clamp(21px, 5.7vw, 24px);
    letter-spacing: 0.02em;
  }
}

/* Small phones: 320–390px. Keep meaningful Japanese phrases together. */
@media (max-width: 390px) {
  :is(.page-service, .page-service-ai, .page-service-hr, .page-service-education) .wrap {
    width: calc(100% - 36px);
  }

  .page-service .mv-block__copy {
    font-size: clamp(27px, 8.7vw, 34px);
  }

  .page-service .btn {
    min-height: 52px;
    font-size: 12px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .page-hero {
    padding-inline: 18px !important;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .page-hero__jp {
    font-size: 17px !important;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .page-hero__en {
    font-size: 40px !important;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-heading::before,
  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-heading::after {
    height: 18px;
    margin-inline: 6px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-heading h2 {
    font-size: 20px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-issue {
    padding-inline: 20px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title > b {
    min-width: 60px;
    font-size: 26px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title > div {
    padding-left: 8px;
  }

  :is(.page-service-ai, .page-service-hr, .page-service-education) .jem-solution__title h3 {
    font-size: 19px;
  }
}

@media (prefers-reduced-motion: reduce) {
  :is(.page-service, .page-service-ai, .page-service-hr, .page-service-education) .reveal {
    transition: none !important;
  }
}