/*
  Company + Philosophy integration (mobile)
  Scoped to company.html.
*/

@media (max-width: 767px) {
  .company-subnav {
    position: sticky;
    top: 76px;
    z-index: 20;
    overflow-x: auto;
    background: rgba(255, 255, 255, 0.97);
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    scrollbar-width: none;
  }

  .company-subnav::-webkit-scrollbar { display: none; }

  .company-subnav__list {
    min-width: 610px;
    margin: 0;
    padding: 0 12px;
    display: flex;
    list-style: none;
  }

  .company-subnav__link {
    display: block;
    padding: 15px 18px 13px;
    border-bottom: 3px solid transparent;
    color: #333;
    font-family: "Inter", sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    white-space: nowrap;
  }

  .company-subnav__link--active {
    color: #512294;
    border-bottom-color: #512294;
  }

  .company-philosophy {
    --ph-purple: #512294;
    --ph-lime: #b2ff3b;
    --ph-ink: #111;
    --ph-muted: #666;
    --ph-line: #dedede;
    --ph-pale: #f5f5f7;
    color: #333;
  }

  .company-philosophy__inner {
    width: calc(100% - 40px);
    margin: 0 auto;
  }

  .company-philosophy__section {
    padding: 64px 0;
  }

  .company-philosophy__eyebrow {
    display: block;
    margin-bottom: 12px;
    color: var(--ph-purple);
    font-family: "Inter", sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2em;
  }

  .company-philosophy__title {
    margin: 0 0 20px;
    color: var(--ph-ink);
    font-size: 28px;
    font-weight: 700;
    line-height: 1.45;
  }

  .company-philosophy__lead {
    color: var(--ph-muted);
    font-size: 15px;
    line-height: 1.9;
  }

  .company-philosophy__story-grid,
  .company-philosophy__value-layout,
  .company-philosophy__act-layout {
    display: grid;
    gap: 40px;
  }

  .company-philosophy__story { background: #fff; }

  .company-philosophy__origin {
    position: relative;
    min-height: 280px;
    display: grid;
    place-items: center;
    border: 1px solid var(--ph-line);
    overflow: hidden;
  }

  .company-philosophy__origin::before,
  .company-philosophy__origin::after {
    content: "";
    position: absolute;
    inset: 50% auto auto 50%;
    border: 1px solid rgba(81, 34, 148, 0.24);
    border-radius: 50%;
    transform: translate(-50%, -50%);
  }

  .company-philosophy__origin::before { width: 220px; height: 220px; }
  .company-philosophy__origin::after { width: 150px; height: 150px; }

  .company-philosophy__origin-core { position: relative; z-index: 1; text-align: center; }
  .company-philosophy__origin-ja { color: var(--ph-purple); font-size: 36px; font-weight: 700; }
  .company-philosophy__origin-en {
    margin-top: 10px; color: #888; font-family: "Inter", sans-serif;
    font-size: 10px; font-weight: 700; letter-spacing: 0.22em;
  }

  .company-philosophy__origin-node {
    position: absolute; width: 10px; height: 10px; border-radius: 50%;
    background: var(--ph-purple); box-shadow: 0 0 0 5px rgba(81, 34, 148, 0.12);
  }

  .company-philosophy__origin-node--a { top: 38px; left: 38px; }
  .company-philosophy__origin-node--b { top: 52px; right: 36px; background: var(--ph-lime); }
  .company-philosophy__origin-node--c { bottom: 42px; left: 66px; }
  .company-philosophy__origin-node--d { right: 58px; bottom: 54px; }

  .company-philosophy__mission { background: var(--ph-pale); }
  .company-philosophy__section-head { margin-bottom: 34px; }

  .company-philosophy__mission-grid,
  .company-philosophy__values-grid,
  .company-philosophy__spirit-grid {
    display: grid;
    gap: 16px;
  }

  .company-philosophy__mission-item {
    padding: 28px 24px;
    border-top: 4px solid var(--ph-purple);
    background: #fff;
  }

  .company-philosophy__mission-num {
    color: rgba(81, 34, 148, 0.16);
    font-family: "Inter", sans-serif;
    font-size: 44px;
    font-weight: 800;
    line-height: 1;
  }

  .company-philosophy__tag {
    display: inline-block; margin: 14px 0 10px; color: var(--ph-purple);
    font-family: "Inter", sans-serif; font-size: 10px; font-weight: 700; letter-spacing: 0.16em;
  }

  .company-philosophy__mission-item h3,
  .company-philosophy__value-item h3,
  .company-philosophy__spirit-item h3 {
    margin: 0 0 10px; color: var(--ph-ink); font-size: 18px; line-height: 1.55;
  }

  .company-philosophy__mission-item p,
  .company-philosophy__value-item p,
  .company-philosophy__spirit-item p {
    margin: 0; color: var(--ph-muted); font-size: 14px; line-height: 1.85;
  }

  .company-philosophy__value { background: #fff; }
  .company-philosophy__quote { margin: 28px 0 20px; color: var(--ph-ink); font-size: 24px; font-weight: 700; line-height: 1.55; }
  .company-philosophy__problem-flow { position: relative; display: grid; gap: 8px; }
  .company-philosophy__problem-flow::before {
    content: ""; position: absolute; top: 28px; bottom: 28px; left: 25px; width: 1px;
    background: rgba(81, 34, 148, 0.28);
  }

  .company-philosophy__problem {
    position: relative; display: grid; grid-template-columns: 52px 1fr; gap: 16px;
    align-items: center; padding: 18px 0; border-bottom: 1px solid var(--ph-line);
  }

  .company-philosophy__icon {
    position: relative; z-index: 1; width: 52px; height: 52px; display: grid; place-items: center;
    border-radius: 50%; background: var(--ph-purple); color: #fff; font-size: 18px;
  }

  .company-philosophy__problem strong { display: block; margin-bottom: 4px; color: var(--ph-ink); font-size: 15px; }
  .company-philosophy__problem span { color: var(--ph-muted); font-size: 13px; line-height: 1.65; }

  .company-philosophy__principles { background: #111; color: #fff; }
  .company-philosophy__principles .company-philosophy__title { color: #fff; }
  .company-philosophy__principles .company-philosophy__lead { color: rgba(255,255,255,0.64); }
  .company-philosophy__values-grid { margin-bottom: 48px; }

  .company-philosophy__value-item,
  .company-philosophy__spirit-item {
    padding: 28px 24px; border: 1px solid rgba(255,255,255,0.18); background: #171717;
  }

  .company-philosophy__value-item h3,
  .company-philosophy__spirit-item h3 { color: #fff; }
  .company-philosophy__value-item p,
  .company-philosophy__spirit-item p { color: rgba(255,255,255,0.62); }

  .company-philosophy__card-icon {
    width: 50px; height: 50px; margin-bottom: 20px; display: grid; place-items: center;
    border-radius: 50%; background: var(--ph-purple); color: #fff; font-size: 19px;
  }

  .company-philosophy__spirit-head {
    margin-bottom: 24px; padding-top: 38px; border-top: 1px solid rgba(255,255,255,0.18);
  }

  .company-philosophy__act { background: #fff; }
  .company-philosophy__act-message {
    margin-top: 26px; padding: 20px; border-left: 4px solid var(--ph-purple);
    background: var(--ph-pale); color: #444; font-size: 14px; line-height: 1.85;
  }

  .company-philosophy__funnel {
    display: grid; gap: 12px; margin: 0; aspect-ratio: 1413 / 628; overflow: hidden;
  }
  .company-philosophy__funnel-image {
    display: block; width: 100.0%; max-width: none; height: auto; transform: translate(-0.69%, -1.15%);
  }
  .company-philosophy__funnel-row {
    display: grid; grid-template-columns: minmax(0, 1fr) 112px; gap: 12px; align-items: center;
  }

  .company-philosophy__funnel-bar {
    height: 64px; display: flex; align-items: center; justify-content: center;
    border: 1px solid rgba(81,34,148,0.35); background: rgba(81,34,148,0.08);
    clip-path: polygon(3% 0,97% 0,91% 100%,9% 100%);
  }

  .company-philosophy__funnel-row--speak .company-philosophy__funnel-bar {
    width: 78%; justify-self: center; background: rgba(81,34,148,0.18);
  }

  .company-philosophy__funnel-row--act .company-philosophy__funnel-bar {
    width: 56%; justify-self: center; border-color: var(--ph-purple);
    background: var(--ph-purple); color: #fff; clip-path: none;
  }

  .company-philosophy__dots { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; max-width: 110px; }
  .company-philosophy__dot { width: 7px; height: 7px; border-radius: 50%; background: rgba(81,34,148,0.45); }
  .company-philosophy__funnel-row--act .company-philosophy__dot { background: var(--ph-lime); }
  .company-philosophy__funnel-label strong {
    display: block; color: var(--ph-ink); font-family: "Inter", sans-serif;
    font-size: 11px; letter-spacing: 0.08em;
  }
  .company-philosophy__funnel-label span { display: block; margin-top: 3px; color: var(--ph-muted); font-size: 12px; }
  .company-philosophy__funnel-row--act .company-philosophy__funnel-label strong,
  .company-philosophy__funnel-row--act .company-philosophy__funnel-label span { color: var(--ph-purple); }
  .company-philosophy__standard {
    display: inline-block; margin-top: 7px; padding: 4px 7px; background: var(--ph-lime); color: #111;
    font-family: "Inter", sans-serif; font-size: 9px; font-weight: 800; letter-spacing: 0.06em;
  }
}