html {
      overflow-x: hidden;
      -webkit-text-size-adjust: 100%;
      text-size-adjust: 100%;
    }

    body {
      min-width: 320px;
      margin: 0;
      overflow-x: hidden;
    }

    #bushinkai-home-concept {
      --bk-red: #c72419;
      --bk-brand-red: #e62c20;
      --bk-black: #0b0b0b;
      --bk-white: #ffffff;
      --bk-pale: #ececec;
      --bk-paper: #f6f6f4;
      --bk-gray: #565656;
      --bk-line: #d2d2d2;
      --bk-serif: "Shippori Mincho", "Noto Serif", Georgia, serif;
      --bk-sans: "Manrope", Arial, sans-serif;
      width: 100%;
      color: var(--bk-black);
      background: var(--bk-white);
      font-family: var(--bk-sans);
      font-size: 14px;
      line-height: 1.55;
      min-width: 0;
      overflow-x: clip;
      overflow-y: visible;
    }

    #bushinkai-home-concept * {
      box-sizing: border-box;
      min-width: 0;
    }

    #bushinkai-home-concept img,
    #bushinkai-home-concept svg {
      max-width: 100%;
    }

    #bushinkai-home-concept a {
      color: inherit;
      text-decoration: none;
    }

    #bushinkai-home-concept .bk-shell {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
    }

    #bushinkai-home-concept .bk-topline {
      background: var(--bk-red);
      color: var(--bk-white);
    }

    #bushinkai-home-concept .bk-topline-inner {
      min-height: 34px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      font-size: 11px;
      font-weight: 700;
      letter-spacing: .09em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-topline-note {
      display: flex;
      align-items: center;
      gap: 9px;
    }

    #bushinkai-home-concept .bk-topline-dot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--bk-white);
      flex: 0 0 auto;
    }

    #bushinkai-home-concept .bk-header {
      position: relative;
      z-index: 50;
      background: var(--bk-white);
      border-bottom: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-header-inner {
      position: relative;
      min-height: 86px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
    }

    #bushinkai-home-concept .bk-brand {
      display: inline-flex;
      align-items: center;
      gap: 13px;
      min-width: max-content;
    }

    #bushinkai-home-concept .bk-brand-mark {
      width: 50px;
      height: 50px;
      position: relative;
      display: block;
      flex: 0 0 auto;
      overflow: hidden;
    }

    #bushinkai-home-concept .bk-brand-mark img {
      position: absolute;
      width: 84px;
      max-width: none;
      height: auto;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);
    }

    #bushinkai-home-concept .bk-brand-copy {
      display: grid;
      gap: 1px;
    }

    #bushinkai-home-concept .bk-brand-name {
      font-family: var(--bk-serif);
      font-size: 22px;
      line-height: 1;
      letter-spacing: .02em;
    }

    #bushinkai-home-concept .bk-brand-sub {
      color: var(--bk-gray);
      font-size: 9px;
      font-weight: 700;
      letter-spacing: .13em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-menu {
      display: flex;
      align-items: center;
      justify-content: flex-end;
      gap: 22px;
      margin-left: auto;
    }

    #bushinkai-home-concept .bk-menu a:not(.bk-header-action) {
      padding: 10px 0;
      font-size: 11px;
      font-weight: 700;
      letter-spacing: .04em;
      border-bottom: 2px solid transparent;
    }

    #bushinkai-home-concept .bk-menu a:not(.bk-header-action):hover {
      border-bottom-color: var(--bk-red);
    }

    #bushinkai-home-concept .bk-header-action,
    #bushinkai-home-concept .bk-action-primary,
    #bushinkai-home-concept .bk-action-light {
      min-height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 0 19px;
      border: 1px solid transparent;
      font-size: 11px;
      font-weight: 700;
      letter-spacing: .06em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-header-action,
    #bushinkai-home-concept .bk-action-primary {
      color: var(--bk-white);
      background: var(--bk-red);
    }

    #bushinkai-home-concept .bk-action-light {
      color: var(--bk-white);
      border-color: rgba(255,255,255,.45);
      background: transparent;
    }

    #bushinkai-home-concept .bk-menu-toggle {
      display: none;
      min-width: 44px;
      min-height: 44px;
      align-items: center;
      justify-content: center;
      color: var(--bk-black);
      background: var(--bk-white);
      border: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-hero {
      color: var(--bk-white);
      background: var(--bk-black);
    }

    #bushinkai-home-concept .bk-hero-grid {
      display: grid;
      grid-template-columns: minmax(0, .96fr) minmax(0, 1.04fr);
      min-height: 540px;
    }

    #bushinkai-home-concept .bk-hero-copy {
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 72px clamp(32px, 6vw, 86px) 72px max(24px, calc((100vw - 1180px) / 2));
    }

    #bushinkai-home-concept .bk-eyebrow {
      display: flex;
      align-items: center;
      gap: 11px;
      margin: 0 0 21px;
      font-size: 10px;
      font-weight: 700;
      letter-spacing: .16em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-eyebrow::before {
      content: "";
      width: 34px;
      height: 3px;
      background: var(--bk-red);
    }

    #bushinkai-home-concept .bk-hero h1 {
      max-width: 620px;
      margin: 0;
      font-family: var(--bk-serif);
      font-size: clamp(52px, 7.4vw, 92px);
      line-height: .88;
      letter-spacing: -.035em;
    }

    #bushinkai-home-concept .bk-hero h1 span {
      color: var(--bk-red);
    }

    #bushinkai-home-concept .bk-hero-lead {
      max-width: 520px;
      margin: 28px 0 0;
      color: #d4d4d4;
      font-size: 16px;
      line-height: 1.7;
    }

    #bushinkai-home-concept .bk-hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 11px;
      margin-top: 32px;
    }

    #bushinkai-home-concept .bk-hero-media {
      position: relative;
      min-height: 440px;
      overflow: hidden;
      background:
        linear-gradient(90deg, rgba(11,11,11,.58), rgba(11,11,11,.08) 56%, rgba(230,44,32,.16)),
        url("../images/hero-home.webp") 50% 50% / cover no-repeat,
        linear-gradient(25deg, #1a1a1a, #383838);
    }

    #bushinkai-home-concept .bk-hero-media::before,
    #bushinkai-home-concept .bk-hero-media::after {
      content: "";
      position: absolute;
      border-radius: 50%;
      border: 1px solid rgba(255,255,255,.18);
    }

    #bushinkai-home-concept .bk-hero-media::before {
      width: 420px;
      height: 420px;
      top: 32px;
      right: -110px;
    }

    #bushinkai-home-concept .bk-hero-media::after {
      width: 280px;
      height: 280px;
      left: -76px;
      bottom: -104px;
    }

    #bushinkai-home-concept .bk-photo-label {
      display: none;
    }

    #bushinkai-home-concept .bk-photo-label strong {
      font-size: 11px;
      letter-spacing: .11em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-photo-label span {
      color: #cfcfcf;
      font-size: 11px;
    }

    #bushinkai-home-concept .bk-locations {
      color: var(--bk-white);
      background: var(--bk-red);
    }

    #bushinkai-home-concept .bk-location-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
    }

    #bushinkai-home-concept .bk-location {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-height: 74px;
      padding: 14px;
      border-right: 1px solid rgba(255,255,255,.32);
      font-size: 11px;
      font-weight: 700;
      letter-spacing: .05em;
      text-align: center;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-location:last-child {
      border-right: 0;
    }

    #bushinkai-home-concept .bk-section {
      padding: 82px 0;
      background: var(--bk-white);
    }

    #bushinkai-home-concept .bk-section-head {
      position: relative;
      display: grid;
      grid-template-columns: .8fr 1.2fr;
      align-items: end;
      gap: 40px;
      margin-bottom: 38px;
      padding-left: 20px;
      border-left: 1px solid rgba(230,44,32,.5);
    }

    #bushinkai-home-concept .bk-section-head::before {
      content: "";
      position: absolute;
      width: 7px;
      height: 7px;
      left: -4px;
      top: 0;
      background: var(--bk-red);
      transform: rotate(45deg);
    }

    #bushinkai-home-concept #bk-disciplines {
      background-color: var(--bk-paper);
      background-image:
        linear-gradient(rgba(11,11,11,.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(11,11,11,.018) 1px, transparent 1px);
      background-size: 72px 72px;
    }

    #bushinkai-home-concept .bk-kicker {
      margin: 0 0 12px;
      color: var(--bk-red);
      font-size: 10px;
      font-weight: 700;
      letter-spacing: .16em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-section h2,
    #bushinkai-home-concept .bk-black-section h2,
    #bushinkai-home-concept .bk-ninja h2 {
      margin: 0;
      font-family: var(--bk-serif);
      font-size: clamp(34px, 5vw, 52px);
      line-height: 1;
      letter-spacing: -.02em;
    }

    #bushinkai-home-concept .bk-section-intro {
      max-width: 620px;
      margin: 0;
      color: var(--bk-gray);
      font-size: 15px;
      line-height: 1.75;
    }

    #bushinkai-home-concept .bk-discipline-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      border-top: 1px solid var(--bk-line);
      border-left: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-discipline {
      position: relative;
      min-height: 230px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 23px;
      overflow: hidden;
      color: var(--bk-white);
      border-right: 1px solid var(--bk-line);
      border-bottom: 1px solid var(--bk-line);
      background: linear-gradient(145deg, #545454, #171717);
      isolation: isolate;
      transition: transform .2s ease;
    }

    #bushinkai-home-concept .bk-discipline::before {
      content: "";
      position: absolute;
      z-index: -2;
      inset: 0;
      background-image: url("../images/card-karate.webp");
      background-position: center;
      background-size: cover;
      background-repeat: no-repeat;
      background-color: #292929;
      transform: scale(1.01);
      transition: transform .35s ease;
    }

    #bushinkai-home-concept .bk-discipline::after {
      content: "";
      position: absolute;
      z-index: -1;
      inset: 0;
      background: linear-gradient(180deg, rgba(0,0,0,.08), rgba(0,0,0,.86));
    }

    #bushinkai-home-concept .bk-discipline-brand {
      position: absolute;
      z-index: 1;
      top: 18px;
      right: 18px;
      width: 52px;
      height: 52px;
      padding: 6px;
      object-fit: contain;
      background: rgba(255,255,255,.92);
      box-shadow: 0 8px 18px rgba(0,0,0,.2);
    }

    #bushinkai-home-concept .bk-discipline-brand--ninja {
      width: 58px;
      height: 70px;
      padding: 0;
      background: transparent;
      box-shadow: none;
      filter: drop-shadow(0 0 3px rgba(255,255,255,.95)) drop-shadow(0 8px 14px rgba(0,0,0,.6));
    }

    #bushinkai-home-concept .bk-discipline:nth-child(2)::before {
      background-image: url("../images/card-ju-jitsu.webp");
    }

    #bushinkai-home-concept .bk-discipline:nth-child(3)::before {
      background-image: url("../images/card-judo.webp");
    }

    #bushinkai-home-concept .bk-discipline:nth-child(4)::before {
      background-image: url("../images/card-lotta.webp");
    }

    #bushinkai-home-concept .bk-discipline:nth-child(5)::before {
      background-image: url("../images/card-kickboxing.webp");
    }

    #bushinkai-home-concept .bk-discipline:nth-child(6)::before {
      background-image: url("../images/card-mga.webp");
    }

    #bushinkai-home-concept .bk-discipline:nth-child(7)::before {
      background-image: url("../images/card-kobudo.webp");
    }

    #bushinkai-home-concept .bk-discipline:nth-child(8)::before {
      background-image: url("../images/card-ninja-team.webp");
    }

    #bushinkai-home-concept .bk-discipline:hover {
      transform: translateY(-3px);
    }

    #bushinkai-home-concept .bk-discipline:hover::before {
      transform: scale(1.06);
    }

    #bushinkai-home-concept .bk-discipline-num {
      display: none;
    }

    #bushinkai-home-concept .bk-discipline-photo {
      display: none;
    }

    #bushinkai-home-concept .bk-discipline-name {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 12px;
      font-family: var(--bk-serif);
      font-size: 22px;
      line-height: 1.05;
    }

    #bushinkai-home-concept .bk-black-section {
      position: relative;
      color: var(--bk-white);
      background: var(--bk-black);
      padding: 82px 0;
      overflow: hidden;
    }

    #bushinkai-home-concept .bk-black-section .bk-kicker,
    #bushinkai-home-concept .bk-page-section--dark .bk-kicker,
    #bushinkai-home-concept .bk-black-section .bk-principle strong {
      color: #ff8d84;
    }

    #bushinkai-home-concept .bk-black-section::before {
      content: "";
      position: absolute;
      width: 520px;
      height: 520px;
      right: -110px;
      top: 50%;
      background: url("../images/bushinkai-stemma.png") center / contain no-repeat;
      opacity: .055;
      transform: translateY(-50%);
      pointer-events: none;
    }

    #bushinkai-home-concept .bk-black-section > .bk-shell {
      position: relative;
      z-index: 1;
    }

    #bushinkai-home-concept .bk-method-grid {
      display: grid;
      grid-template-columns: .95fr 1.05fr;
      gap: 80px;
      align-items: center;
    }

    #bushinkai-home-concept .bk-method-copy > p:not(.bk-kicker) {
      max-width: 520px;
      margin: 24px 0 0;
      color: #c8c8c8;
      font-size: 15px;
      line-height: 1.75;
    }

    #bushinkai-home-concept .bk-principles {
      border-top: 1px solid #3b3b3b;
    }

    #bushinkai-home-concept .bk-principle {
      display: grid;
      grid-template-columns: 42px 1fr;
      gap: 18px;
      padding: 21px 0;
      border-bottom: 1px solid #3b3b3b;
    }

    #bushinkai-home-concept .bk-principle strong {
      color: var(--bk-red);
      font-size: 11px;
      letter-spacing: .08em;
    }

    #bushinkai-home-concept .bk-principle span {
      font-size: 14px;
    }

    #bushinkai-home-concept .bk-ninja {
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      min-height: 430px;
      color: var(--bk-white);
      background: var(--bk-red);
    }

    #bushinkai-home-concept .bk-ninja-media {
      position: relative;
      min-height: 360px;
      background:
        linear-gradient(90deg, rgba(0,0,0,.15), rgba(0,0,0,.42)),
        url("../images/ninja-home-banner.webp") 50% 50% / cover no-repeat,
        linear-gradient(140deg, #181818 0 42%, #2d2d2d 42% 100%);
      overflow: hidden;
    }

    #bushinkai-home-concept .bk-ninja-media::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.38));
      pointer-events: none;
    }

    #bushinkai-home-concept .bk-ninja-logo {
      position: absolute;
      z-index: 2;
      width: 150px;
      height: auto;
      left: 28px;
      top: 28px;
      padding: 0;
      background: transparent;
      border: 0;
      filter: drop-shadow(0 0 4px rgba(255,255,255,.98)) drop-shadow(0 12px 22px rgba(0,0,0,.72));
    }

    #bushinkai-home-concept .bk-ninja-copy {
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 58px clamp(30px, 6vw, 82px);
    }

    #bushinkai-home-concept .bk-ninja-copy .bk-kicker {
      color: var(--bk-white);
    }

    #bushinkai-home-concept .bk-ninja-copy > p:not(.bk-kicker) {
      max-width: 490px;
      margin: 22px 0 28px;
      font-size: 15px;
      line-height: 1.75;
    }

    #bushinkai-home-concept .bk-ninja-tag {
      align-self: flex-start;
      padding: 8px 12px;
      color: var(--bk-black);
      background: var(--bk-white);
      font-size: 10px;
      font-weight: 700;
      letter-spacing: .09em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-venue-section {
      background: var(--bk-pale);
    }

    #bushinkai-home-concept .bk-venue-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
    }

    #bushinkai-home-concept .bk-venue {
      display: grid;
      align-content: start;
      gap: 14px;
      min-height: 210px;
      padding: 22px;
      background: var(--bk-white);
      border-top: 4px solid var(--bk-black);
    }

    #bushinkai-home-concept .bk-venue-featured {
      border-top-color: var(--bk-red);
    }

    #bushinkai-home-concept .bk-venue small {
      color: var(--bk-red);
      font-size: 9px;
      font-weight: 700;
      letter-spacing: .12em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-venue h3 {
      margin: 0;
      font-family: var(--bk-serif);
      font-size: 24px;
      line-height: 1.05;
    }

    #bushinkai-home-concept .bk-venue p {
      margin: 0;
      color: var(--bk-gray);
      font-size: 12px;
    }

    #bushinkai-home-concept .bk-venue a {
      align-self: end;
      display: inline-flex;
      align-items: center;
      gap: 7px;
      margin-top: auto;
      font-size: 10px;
      font-weight: 700;
      letter-spacing: .07em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-people-grid {
      display: grid;
      grid-template-columns: 1.35fr repeat(3, 1fr);
      gap: 14px;
    }

    #bushinkai-home-concept .bk-person {
      position: relative;
      min-height: 330px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 22px;
      color: var(--bk-white);
      background:
        linear-gradient(180deg, transparent 24%, rgba(0,0,0,.88) 100%),
        linear-gradient(135deg, #c7c7c7, #474747);
      border-bottom: 5px solid var(--bk-black);
      overflow: hidden;
    }

    #bushinkai-home-concept .bk-person-placeholder {
      color: var(--bk-white);
      background:
        linear-gradient(180deg, rgba(255,255,255,.1), rgba(0,0,0,.2)),
        #d7d2c8;
    }

    #bushinkai-home-concept .bk-person-placeholder::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(145deg, transparent 0 49.7%, rgba(230,44,32,.42) 50%, transparent 50.3%);
      pointer-events: none;
    }

    #bushinkai-home-concept .bk-person-silhouette {
      position: absolute;
      left: 50%;
      top: 46%;
      width: 112px;
      height: 112px;
      display: grid;
      place-items: center;
      color: rgba(0,0,0,.82);
      transform: translate(-50%, -50%);
    }

    #bushinkai-home-concept .bk-person-silhouette svg {
      width: 100%;
      height: 100%;
      stroke-width: 1.35;
    }

    #bushinkai-home-concept .bk-person-placeholder small,
    #bushinkai-home-concept .bk-person-placeholder strong,
    #bushinkai-home-concept .bk-person-placeholder span {
      position: relative;
      z-index: 1;
    }

    #bushinkai-home-concept .bk-person-main {
      min-height: 376px;
      border-bottom-color: var(--bk-red);
      background:
        linear-gradient(180deg, rgba(0,0,0,.04) 28%, rgba(0,0,0,.9) 100%),
        url("../images/michele-esposito.jpg") 76% 50% / cover no-repeat,
        #252525;
    }

    #bushinkai-home-concept .bk-person small {
      margin-bottom: auto;
      font-size: 9px;
      font-weight: 700;
      letter-spacing: .1em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-person strong {
      font-family: var(--bk-serif);
      font-size: 23px;
      line-height: 1.05;
    }

    #bushinkai-home-concept .bk-person span {
      margin-top: 5px;
      color: #d8d8d8;
      font-size: 10px;
      letter-spacing: .05em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-closing {
      color: var(--bk-white);
      background: var(--bk-red);
      padding: 62px 0;
    }

    #bushinkai-home-concept .bk-closing-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
    }

    #bushinkai-home-concept .bk-closing h2 {
      max-width: 700px;
      margin: 0;
      font-family: var(--bk-serif);
      font-size: clamp(34px, 5vw, 55px);
      line-height: 1;
    }

    #bushinkai-home-concept .bk-footer {
      color: var(--bk-white);
      background: var(--bk-black);
      padding: 52px 0 28px;
    }

    #bushinkai-home-concept .bk-footer-grid {
      display: grid;
      grid-template-columns: 1.35fr 1fr 1fr;
      gap: 48px;
      padding-bottom: 38px;
    }

    #bushinkai-home-concept .bk-footer p {
      max-width: 430px;
      margin: 17px 0 0;
      color: #bdbdbd;
      font-size: 12px;
    }

    #bushinkai-home-concept .bk-footer-title {
      margin-bottom: 15px;
      color: var(--bk-red);
      font-size: 10px;
      font-weight: 700;
      letter-spacing: .12em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-footer-links {
      display: grid;
      gap: 9px;
      color: #d0d0d0;
      font-size: 11px;
    }

    #bushinkai-home-concept .bk-footer-bottom {
      display: flex;
      justify-content: space-between;
      gap: 20px;
      padding-top: 22px;
      border-top: 1px solid #343434;
      color: #8f8f8f;
      font-size: 10px;
    }

    @media (max-width: 1040px) {
      #bushinkai-home-concept .bk-menu {
        gap: 14px;
      }

      #bushinkai-home-concept .bk-menu a:not(.bk-header-action) {
        display: none;
      }

      #bushinkai-home-concept .bk-menu-toggle {
        display: inline-flex;
      }

      #bushinkai-home-concept .bk-menu.is-open {
        position: absolute;
        z-index: 100;
        top: 100%;
        left: 0;
        right: 0;
        display: grid;
        gap: 0;
        max-height: calc(100dvh - 112px);
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: 12px 20px 20px;
        color: var(--bk-black);
        background: var(--bk-white);
        border: 1px solid var(--bk-line);
        box-shadow: 0 18px 40px rgba(0,0,0,.18);
      }

      #bushinkai-home-concept .bk-menu.is-open a:not(.bk-header-action) {
        display: block;
        min-height: 44px;
        padding: 13px 0;
        border-bottom: 1px solid var(--bk-line);
      }

      #bushinkai-home-concept .bk-menu.is-open .bk-header-action {
        margin-top: 16px;
      }

      #bushinkai-home-concept .bk-discipline-grid,
      #bushinkai-home-concept .bk-venue-grid {
        grid-template-columns: repeat(2, 1fr);
      }

      #bushinkai-home-concept .bk-people-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 760px) {
      #bushinkai-home-concept .bk-shell {
        width: min(100% - 32px, 1180px);
      }

      #bushinkai-home-concept .bk-topline-inner {
        justify-content: center;
        text-align: center;
      }

      #bushinkai-home-concept .bk-topline-note:last-child {
        display: none;
      }

      #bushinkai-home-concept .bk-header-inner {
        min-height: 76px;
      }

      #bushinkai-home-concept .bk-brand-mark {
        width: 43px;
        height: 43px;
      }

      #bushinkai-home-concept .bk-header-action {
        display: none;
      }

      #bushinkai-home-concept .bk-menu.is-open .bk-header-action {
        display: inline-flex;
      }

      #bushinkai-home-concept .bk-hero-grid,
      #bushinkai-home-concept .bk-method-grid,
      #bushinkai-home-concept .bk-ninja {
        grid-template-columns: 1fr;
      }

      #bushinkai-home-concept .bk-hero-copy {
        padding: 62px 24px 58px;
      }

      #bushinkai-home-concept .bk-hero h1 {
        font-size: clamp(50px, 17vw, 78px);
      }

      #bushinkai-home-concept .bk-hero-media {
        min-height: 310px;
      }

      #bushinkai-home-concept .bk-location-row {
        grid-template-columns: repeat(2, 1fr);
      }

      #bushinkai-home-concept .bk-location {
        min-height: 61px;
        border-bottom: 1px solid rgba(255,255,255,.32);
      }

      #bushinkai-home-concept .bk-section,
      #bushinkai-home-concept .bk-black-section {
        padding: 62px 0;
      }

      #bushinkai-home-concept .bk-section-head {
        grid-template-columns: 1fr;
        gap: 18px;
      }

      #bushinkai-home-concept .bk-method-grid {
        gap: 42px;
      }

      #bushinkai-home-concept .bk-ninja-media {
        order: 2;
        min-height: 300px;
      }

      #bushinkai-home-concept .bk-ninja-logo {
        width: 104px;
        left: 18px;
        top: 18px;
      }

      #bushinkai-home-concept .bk-closing-inner,
      #bushinkai-home-concept .bk-footer-bottom {
        align-items: flex-start;
        flex-direction: column;
      }

      #bushinkai-home-concept .bk-footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 480px) {
      #bushinkai-home-concept .bk-brand-name {
        font-size: 19px;
      }

      #bushinkai-home-concept .bk-brand-sub {
        display: none;
      }

      #bushinkai-home-concept .bk-discipline-grid,
      #bushinkai-home-concept .bk-venue-grid,
      #bushinkai-home-concept .bk-people-grid,
      #bushinkai-home-concept .bk-footer-grid {
        grid-template-columns: 1fr;
      }

      #bushinkai-home-concept .bk-discipline {
        min-height: 126px;
      }

      #bushinkai-home-concept .bk-person,
      #bushinkai-home-concept .bk-person-main {
        min-height: 300px;
      }

      #bushinkai-home-concept .bk-closing {
        padding: 50px 0;
      }
    }

    #bushinkai-home-concept .bk-site-page {
      display: none;
    }

    #bushinkai-home-concept .bk-site-page.is-active {
      display: block;
    }

    #bushinkai-home-concept .bk-inner-hero {
      position: relative;
      min-height: 360px;
      display: flex;
      align-items: end;
      color: var(--bk-white);
      background:
        linear-gradient(90deg, rgba(11,11,11,.96), rgba(11,11,11,.7) 58%, rgba(230,44,32,.2)),
        linear-gradient(145deg, #0b0b0b, #323232);
      overflow: hidden;
    }

    #bushinkai-home-concept .bk-inner-hero::after {
      content: "";
      position: absolute;
      width: 420px;
      height: 420px;
      right: -90px;
      top: -130px;
      border: 1px solid rgba(255,255,255,.16);
      border-radius: 50%;
      box-shadow: 0 0 0 58px rgba(255,255,255,.025), 0 0 0 116px rgba(230,44,32,.035);
    }

    #bushinkai-home-concept .bk-inner-hero--photo {
      background:
        linear-gradient(90deg, rgba(11,11,11,.94), rgba(11,11,11,.38) 72%),
        var(--bk-detail-image, linear-gradient(145deg, #0b0b0b, #323232));
      background-size: cover;
      background-position: center;
    }

    #bushinkai-home-concept .bk-inner-hero--photo.bk-detail-a0 { background-image: linear-gradient(90deg, rgba(11,11,11,.92), rgba(11,11,11,.12) 62%), url("../images/banner-karate.webp"); }
    #bushinkai-home-concept .bk-inner-hero--photo.bk-detail-a1 { background-image: linear-gradient(90deg, rgba(11,11,11,.92), rgba(11,11,11,.12) 62%), url("../images/banner-ju-jitsu.webp"); }
    #bushinkai-home-concept .bk-inner-hero--photo.bk-detail-a2 { background-image: linear-gradient(90deg, rgba(11,11,11,.92), rgba(11,11,11,.12) 62%), url("../images/banner-judo.webp"); }
    #bushinkai-home-concept .bk-inner-hero--photo.bk-detail-b0 { background-image: linear-gradient(90deg, rgba(11,11,11,.92), rgba(11,11,11,.12) 62%), url("../images/banner-lotta.webp"); }
    #bushinkai-home-concept .bk-inner-hero--photo.bk-detail-b1 { background-image: linear-gradient(90deg, rgba(11,11,11,.92), rgba(11,11,11,.12) 62%), url("../images/banner-kickboxing.webp"); }
    #bushinkai-home-concept .bk-inner-hero--photo.bk-detail-b2 { background-image: linear-gradient(90deg, rgba(11,11,11,.92), rgba(11,11,11,.12) 62%), url("../images/banner-mga.webp"); }
    #bushinkai-home-concept .bk-inner-hero--photo.bk-detail-c0 { background-image: linear-gradient(90deg, rgba(11,11,11,.92), rgba(11,11,11,.12) 62%), url("../images/banner-kobudo.webp"); }
    #bushinkai-home-concept .bk-inner-hero--photo.bk-detail-c1 { background-image: linear-gradient(90deg, rgba(11,11,11,.92), rgba(11,11,11,.12) 62%), url("../images/banner-ninja-team.webp"); }

    #bushinkai-home-concept .bk-inner-hero-copy {
      position: relative;
      z-index: 1;
      width: min(760px, 100%);
      padding: 72px 0 64px;
    }

    #bushinkai-home-concept .bk-breadcrumb {
      margin: 0 0 24px;
      color: #d7d7d7;
      font-size: 11px;
      font-weight: 700;
      letter-spacing: .12em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-inner-hero h1 {
      max-width: 780px;
      margin: 0;
      font-family: var(--bk-serif);
      font-size: clamp(42px, 7vw, 76px);
      line-height: .98;
      letter-spacing: -.04em;
    }

    #bushinkai-home-concept .bk-inner-hero p:last-child {
      max-width: 680px;
      margin: 25px 0 0;
      color: #dddddd;
      font-size: 16px;
      line-height: 1.75;
    }

    #bushinkai-home-concept .bk-page-section {
      padding: 82px 0;
      background: var(--bk-paper);
    }

    #bushinkai-home-concept .bk-page-section--white {
      background: var(--bk-white);
    }

    #bushinkai-home-concept .bk-page-section--identity {
      background: #dedede;
    }

    #bushinkai-home-concept .bk-page-section--dark {
      color: var(--bk-white);
      background: var(--bk-black);
    }

    #bushinkai-home-concept .bk-page-section h2,
    #bushinkai-home-concept .bk-page-section h3 {
      font-family: var(--bk-serif);
      letter-spacing: -.025em;
    }

    #bushinkai-home-concept .bk-page-section h2 {
      margin: 0 0 22px;
      font-size: clamp(32px, 4vw, 52px);
      line-height: 1.06;
    }

    #bushinkai-home-concept .bk-page-section h3 {
      margin: 0 0 14px;
      font-size: 24px;
      line-height: 1.15;
    }

    #bushinkai-home-concept .bk-page-section p {
      color: var(--bk-gray);
      line-height: 1.8;
    }

    #bushinkai-home-concept .bk-page-section--dark p {
      color: #cfcfcf;
    }

    #bushinkai-home-concept .bk-two-col {
      display: grid;
      grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
      gap: clamp(38px, 7vw, 90px);
      align-items: start;
    }

    #bushinkai-home-concept .bk-card-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }

    #bushinkai-home-concept .bk-content-card {
      min-height: 210px;
      padding: 28px;
      border: 1px solid var(--bk-line);
      background: rgba(255,255,255,.74);
    }

    #bushinkai-home-concept .bk-content-card strong {
      display: block;
      margin-bottom: 12px;
      font-family: var(--bk-serif);
      font-size: 22px;
    }

    #bushinkai-home-concept .bk-content-card p {
      margin: 0;
    }

    #bushinkai-home-concept .bk-content-card--red {
      color: var(--bk-white);
      border-color: var(--bk-red);
      background: var(--bk-red);
    }

    #bushinkai-home-concept .bk-content-card--red p {
      color: var(--bk-white);
    }

    #bushinkai-home-concept .bk-content-card--black {
      color: var(--bk-white);
      border-color: var(--bk-black);
      background: var(--bk-black);
    }

    #bushinkai-home-concept .bk-content-card--black p {
      color: #dddddd;
    }

    #bushinkai-home-concept .bk-page-section--dark .bk-content-card {
      color: var(--bk-black);
      background: var(--bk-white);
    }

    #bushinkai-home-concept .bk-page-section--dark .bk-content-card p {
      color: var(--bk-gray);
    }

    #bushinkai-home-concept .bk-page-section--dark .bk-content-card--red {
      color: var(--bk-white);
      background: var(--bk-red);
    }

    #bushinkai-home-concept .bk-page-section--dark .bk-content-card--red p,
    #bushinkai-home-concept .bk-page-section--dark .bk-content-card--black p {
      color: var(--bk-white);
    }

    #bushinkai-home-concept .bk-page-section--dark .bk-content-card--black {
      color: var(--bk-white);
      border-color: rgba(255,255,255,.55);
      background: var(--bk-black);
    }

    #bushinkai-home-concept .bk-anchor-list {
      display: grid;
      gap: 0;
      border-top: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-anchor-list a,
    #bushinkai-home-concept .bk-info-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
      padding: 18px 0;
      border-bottom: 1px solid var(--bk-line);
      font-weight: 700;
    }

    #bushinkai-home-concept .bk-anchor-list a::after {
      content: "→";
      color: var(--bk-red);
    }

    #bushinkai-home-concept .bk-tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
      margin: 24px 0 0;
    }

    #bushinkai-home-concept .bk-tag {
      display: inline-flex;
      align-items: center;
      padding: 8px 12px;
      border: 1px solid currentColor;
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .1em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-tag svg {
      width: 14px;
      height: 14px;
      margin-right: 7px;
      stroke-width: 2;
    }

    #bushinkai-home-concept .bk-quote-block {
      padding: 34px;
      color: var(--bk-white);
      background: var(--bk-black);
      border-left: 5px solid var(--bk-red);
    }

    #bushinkai-home-concept .bk-quote-block p {
      margin: 0;
      color: var(--bk-white);
      font-family: var(--bk-serif);
      font-size: 24px;
      line-height: 1.45;
    }

    #bushinkai-home-concept .bk-result-table {
      display: block;
      width: 100%;
      overflow-x: auto;
      border-collapse: collapse;
      background: var(--bk-white);
    }

    #bushinkai-home-concept .bk-result-group + .bk-result-group {
      margin-top: 58px;
      padding-top: 50px;
      border-top: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-result-subtitle {
      margin: 30px 0 12px;
      color: var(--bk-red);
      font: 800 12px/1.3 var(--bk-sans);
      letter-spacing: .11em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-result-table th,
    #bushinkai-home-concept .bk-result-table td {
      padding: 17px 15px;
      text-align: left;
      border-bottom: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-result-table th {
      color: var(--bk-gray);
      font-size: 10px;
      letter-spacing: .1em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-discipline-directory {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 1px;
      background: var(--bk-line);
      border: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-directory-card {
      position: relative;
      min-height: 220px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 30px;
      overflow: hidden;
      color: var(--bk-white);
      background-position: center;
      background-size: cover;
      isolation: isolate;
      transition: background .2s ease, color .2s ease;
    }

    #bushinkai-home-concept .bk-directory-card::after {
      content: "";
      position: absolute;
      z-index: -1;
      inset: 0;
      background: linear-gradient(180deg, rgba(0,0,0,.28), rgba(0,0,0,.88));
    }

    #bushinkai-home-concept .bk-directory-card:nth-child(1) { background-image: url("../images/card-karate.webp"); }
    #bushinkai-home-concept .bk-directory-card:nth-child(2) { background-image: url("../images/card-ju-jitsu.webp"); }
    #bushinkai-home-concept .bk-directory-card:nth-child(3) { background-image: url("../images/card-judo.webp"); }
    #bushinkai-home-concept .bk-directory-card:nth-child(4) { background-image: url("../images/card-lotta.webp"); }
    #bushinkai-home-concept .bk-directory-card:nth-child(5) { background-image: url("../images/card-kickboxing.webp"); }
    #bushinkai-home-concept .bk-directory-card:nth-child(6) { background-image: url("../images/card-mga.webp"); }
    #bushinkai-home-concept .bk-directory-card:nth-child(7) { background-image: url("../images/card-kobudo.webp"); }
    #bushinkai-home-concept .bk-directory-card:nth-child(8) { background-image: url("../images/card-ninja-team.webp"); }

    #bushinkai-home-concept .bk-directory-card:hover {
      color: var(--bk-white);
      background-color: var(--bk-black);
    }

    #bushinkai-home-concept .bk-directory-card small {
      color: var(--bk-white);
      font-weight: 800;
      letter-spacing: .12em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-directory-card strong {
      font-family: var(--bk-serif);
      font-size: 32px;
    }

    #bushinkai-home-concept .bk-detail-body {
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
      gap: 70px;
    }

    #bushinkai-home-concept .bk-detail-list {
      margin: 24px 0 0;
      padding: 0;
      list-style: none;
      border-top: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-detail-subheading {
      margin: 30px 0 0;
      font-family: var(--bk-serif);
      font-size: clamp(22px, 3vw, 30px);
    }

    #bushinkai-home-concept .bk-detail-list li {
      position: relative;
      padding: 15px 0 15px 24px;
      border-bottom: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-detail-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 22px;
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--bk-red);
    }

    #bushinkai-home-concept .bk-detail-copy {
      display: grid;
      gap: 14px;
    }

    #bushinkai-home-concept .bk-detail-copy p {
      margin: 0;
    }

    #bushinkai-home-concept .bk-detail-extra {
      display: grid;
      gap: 14px;
      margin-top: 30px;
    }

    #bushinkai-home-concept .bk-detail-extra:empty {
      display: none;
    }

    #bushinkai-home-concept .bk-detail-extra h3 {
      margin: 12px 0 0;
      font-family: var(--bk-serif);
      font-size: clamp(22px, 3vw, 30px);
    }

    #bushinkai-home-concept .bk-detail-extra p {
      margin: 0;
    }

    #bushinkai-home-concept .bk-detail-extra ul {
      display: grid;
      gap: 10px;
      margin: 0;
      padding-left: 20px;
    }

    #bushinkai-home-concept .bk-legal-copy {
      display: grid;
      gap: 20px;
    }

    #bushinkai-home-concept .bk-legal-copy h3 {
      margin: 10px 0 0;
    }

    #bushinkai-home-concept .bk-legal-copy p,
    #bushinkai-home-concept .bk-legal-copy ul {
      margin: 0;
    }

    #bushinkai-home-concept .bk-legal-copy li + li {
      margin-top: 8px;
    }

    #bushinkai-home-concept .bk-event-list {
      border-top: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-event-card h3,
    #bushinkai-home-concept .bk-event-card p {
      margin: 0;
    }

    #bushinkai-home-concept .bk-event-card p {
      margin-top: 7px;
    }

    #bushinkai-home-concept .bk-venue-directory {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 18px;
    }

    #bushinkai-home-concept .bk-venue-card {
      min-height: 245px;
      padding: 30px;
      border-top: 5px solid var(--bk-red);
      background: var(--bk-white);
    }

    #bushinkai-home-concept .bk-venue-card p {
      margin: 8px 0 0;
    }

    #bushinkai-home-concept .bk-profile-directory {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
    }

    #bushinkai-home-concept .bk-profile-card {
      min-height: 430px;
      display: flex;
      flex-direction: column;
      justify-content: end;
      padding: 26px;
      color: var(--bk-white);
      background: linear-gradient(155deg, #3a3a3a, #0b0b0b);
      border-bottom: 5px solid var(--bk-red);
    }

    #bushinkai-home-concept .bk-profile-card i {
      width: 76px;
      height: 76px;
      margin: auto auto 40px;
      opacity: .7;
    }

    #bushinkai-home-concept .bk-profile-card strong {
      font-family: var(--bk-serif);
      font-size: 23px;
    }

    #bushinkai-home-concept .bk-profile-card span {
      margin-top: 6px;
      color: #cfcfcf;
    }

    #bushinkai-home-concept .bk-profile-meta {
      display: grid;
      gap: 8px;
      margin-top: 18px;
      padding-top: 16px;
      border-top: 1px solid rgba(255,255,255,.24);
      font-size: 14px;
      line-height: 1.45;
    }

    #bushinkai-home-concept .bk-profile-meta div {
      display: grid;
      gap: 2px;
    }

    #bushinkai-home-concept .bk-profile-meta b {
      color: var(--bk-white);
      font-size: 12px;
      letter-spacing: .08em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-profile-meta span,
    #bushinkai-home-concept .bk-profile-meta a {
      margin: 0;
      color: #ededed;
    }

    #bushinkai-home-concept .bk-profile-meta a {
      font-weight: 800;
      text-decoration: underline;
      text-decoration-color: var(--bk-red);
      text-underline-offset: 4px;
    }

    #bushinkai-home-concept .bk-profile-card--michele {
      background:
        linear-gradient(180deg, rgba(0,0,0,.02) 24%, rgba(0,0,0,.92) 100%),
        url("../images/michele-esposito.jpg") 76% 50% / cover no-repeat,
        #252525;
    }

    #bushinkai-home-concept .bk-profile-link {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 42px;
      margin-top: 18px;
      padding: 0 14px;
      color: var(--bk-white);
      border: 1px solid rgba(255,255,255,.55);
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .08em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-teacher-detail-grid {
      display: grid;
      grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
      gap: clamp(36px, 7vw, 88px);
      align-items: start;
    }

    #bushinkai-home-concept .bk-teacher-portrait {
      min-height: 540px;
      display: grid;
      place-items: center;
      color: rgba(255,255,255,.7);
      background: linear-gradient(150deg, #414141, #0b0b0b);
      border-bottom: 6px solid var(--bk-red);
    }

    #bushinkai-home-concept .bk-teacher-portrait i {
      width: 120px;
      height: 120px;
    }

    #bushinkai-home-concept .bk-teacher-portrait--michele {
      background: linear-gradient(180deg, rgba(0,0,0,.02), rgba(0,0,0,.28)), url("../images/michele-esposito.jpg") 76% 50% / cover no-repeat, #252525;
    }

    #bushinkai-home-concept .bk-teacher-sections {
      display: grid;
      gap: 30px;
    }

    #bushinkai-home-concept .bk-teacher-block {
      padding-bottom: 26px;
      border-bottom: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-teacher-block h3 {
      margin-bottom: 8px;
    }

    #bushinkai-home-concept .bk-social-links {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 12px;
    }

    #bushinkai-home-concept .bk-social-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 42px;
      padding: 8px 12px;
      border: 1px solid var(--bk-line);
      font-weight: 800;
    }

    #bushinkai-home-concept .bk-social-link:hover {
      color: var(--bk-white);
      background: var(--bk-red);
      border-color: var(--bk-red);
    }

    #bushinkai-home-concept .bk-social-icon {
      width: 18px;
      height: 18px;
      flex: 0 0 auto;
      fill: currentColor;
    }

    #bushinkai-home-concept .bk-social-icon--outline {
      fill: none;
      stroke: currentColor;
      stroke-width: 2;
    }

    #bushinkai-home-concept .bk-contact-person {
      display: grid;
      gap: 9px;
    }

    #bushinkai-home-concept .bk-contact-number {
      font-weight: 800;
      letter-spacing: .02em;
    }

    #bushinkai-home-concept .bk-contact-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    #bushinkai-home-concept .bk-contact-action {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 7px;
      min-height: 40px;
      padding: 8px 12px;
      color: var(--bk-white);
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .06em;
      text-transform: uppercase;
      border: 1px solid transparent;
    }

    #bushinkai-home-concept .bk-contact-action--phone {
      background: var(--bk-black);
    }

    #bushinkai-home-concept .bk-contact-action--wa {
      background: #087a63;
    }

    #bushinkai-home-concept .bk-contact-action svg {
      width: 15px;
      height: 15px;
      flex: 0 0 auto;
      fill: none;
      stroke: currentColor;
      stroke-width: 2;
    }

    #bushinkai-home-concept .bk-contact-action:hover {
      filter: brightness(1.15);
    }

    #bushinkai-home-concept .bk-detail-teachers {
      margin-top: 32px;
      padding-top: 22px;
      border-top: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-detail-teachers a {
      font-weight: 800;
      text-decoration: underline;
      text-decoration-color: var(--bk-red);
      text-underline-offset: 4px;
    }

    #bushinkai-home-concept .bk-event-card {
      display: grid;
      grid-template-columns: 110px 1fr auto;
      gap: 24px;
      align-items: center;
      padding: 24px 0;
      border-bottom: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-event-date {
      color: var(--bk-red);
      font-family: var(--bk-serif);
      font-size: 24px;
      font-weight: 700;
    }

    #bushinkai-home-concept .bk-form-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
    }

    #bushinkai-home-concept .bk-form-field {
      display: grid;
      gap: 7px;
    }

    #bushinkai-home-concept .bk-form-field--wide {
      grid-column: 1 / -1;
    }

    #bushinkai-home-concept .bk-form-field label {
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .1em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-form-field input,
    #bushinkai-home-concept .bk-form-field select,
    #bushinkai-home-concept .bk-form-field textarea {
      width: 100%;
      padding: 14px;
      border: 1px solid var(--bk-line);
      border-radius: 0;
      background: var(--bk-white);
      font: inherit;
    }

    #bushinkai-home-concept .bk-form-note {
      margin: 14px 0 0;
      font-size: 12px;
    }

    #bushinkai-home-concept .bk-form-field textarea {
      min-height: 130px;
      resize: vertical;
    }

    #bushinkai-home-concept .bk-prototype-note {
      display: none;
    }

    #bushinkai-home-concept .bk-faq {
      border-top: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-faq details {
      padding: 20px 0;
      border-bottom: 1px solid var(--bk-line);
    }

    #bushinkai-home-concept .bk-faq summary {
      cursor: pointer;
      font-weight: 800;
    }

    #bushinkai-home-concept .bk-faq p {
      margin-bottom: 0;
    }

    #bushinkai-home-concept .bk-menu a.is-current {
      color: var(--bk-red);
    }

    @media (max-width: 980px) {
      #bushinkai-home-concept .bk-card-grid,
      #bushinkai-home-concept .bk-profile-directory {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      #bushinkai-home-concept .bk-two-col,
      #bushinkai-home-concept .bk-detail-body,
      #bushinkai-home-concept .bk-teacher-detail-grid {
        grid-template-columns: 1fr;
        gap: 38px;
      }
    }

    @media (max-width: 680px) {
      #bushinkai-home-concept .bk-inner-hero {
        min-height: 300px;
      }

      #bushinkai-home-concept .bk-inner-hero-copy,
      #bushinkai-home-concept .bk-page-section {
        padding-top: 56px;
        padding-bottom: 56px;
      }

      #bushinkai-home-concept .bk-card-grid,
      #bushinkai-home-concept .bk-discipline-directory,
      #bushinkai-home-concept .bk-venue-directory,
      #bushinkai-home-concept .bk-profile-directory,
      #bushinkai-home-concept .bk-form-grid {
        grid-template-columns: 1fr;
      }

      #bushinkai-home-concept .bk-event-card {
        grid-template-columns: 1fr;
        gap: 8px;
      }
    }

    #bushinkai-home-concept .bk-affiliations {
      padding: 54px 0 50px;
      color: var(--bk-black);
      text-align: center;
      background: #f2f1ee;
      border-top: 5px solid var(--bk-red);
    }

    #bushinkai-home-concept .bk-affiliations-kicker {
      margin: 0 0 7px;
      color: var(--bk-red);
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .14em;
      text-transform: uppercase;
    }

    #bushinkai-home-concept .bk-affiliations h2 {
      margin: 0;
      font-family: var(--bk-serif);
      font-size: clamp(28px, 4vw, 42px);
      line-height: 1.1;
    }

    #bushinkai-home-concept .bk-affiliations-intro {
      margin: 10px 0 30px;
      color: var(--bk-gray);
    }

    #bushinkai-home-concept .bk-affiliations-grid {
      width: min(760px, 100%);
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      align-items: stretch;
    }

    #bushinkai-home-concept .bk-affiliation-link {
      min-height: 238px;
      display: grid;
      grid-template-rows: 176px auto;
      place-items: center;
      align-content: center;
      gap: 14px;
      padding: 18px 42px;
      color: #1748a8;
    }

    #bushinkai-home-concept .bk-affiliation-link + .bk-affiliation-link {
      border-left: 1px solid #d1cfca;
    }

    #bushinkai-home-concept .bk-affiliation-link img {
      width: auto;
      height: auto;
      max-width: 205px;
      max-height: 176px;
      object-fit: contain;
      transition: transform .2s ease;
    }

    #bushinkai-home-concept .bk-affiliation-link:nth-child(2) img {
      max-width: 142px;
    }

    #bushinkai-home-concept .bk-affiliation-link > span {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--bk-gray);
      font-size: 10px;
      font-weight: 800;
      letter-spacing: .1em;
      text-transform: uppercase;
      border-bottom: 1px solid transparent;
    }

    #bushinkai-home-concept .bk-affiliation-link:hover img,
    #bushinkai-home-concept .bk-affiliation-link:focus-visible img {
      transform: translateY(-3px);
    }

    #bushinkai-home-concept .bk-affiliation-link:hover > span,
    #bushinkai-home-concept .bk-affiliation-link:focus-visible > span {
      color: var(--bk-red);
      border-bottom-color: currentColor;
    }

    #bushinkai-home-concept a:focus-visible,
    #bushinkai-home-concept button:focus-visible,
    #bushinkai-home-concept input:focus-visible,
    #bushinkai-home-concept select:focus-visible,
    #bushinkai-home-concept textarea:focus-visible,
    #bushinkai-home-concept summary:focus-visible {
      outline: 3px solid #ffb3ad;
      outline-offset: 3px;
    }

    #bushinkai-home-concept .bk-result-table th,
    #bushinkai-home-concept .bk-result-table td {
      overflow-wrap: normal;
      word-break: normal;
    }

    #bushinkai-home-concept a,
    #bushinkai-home-concept p,
    #bushinkai-home-concept li,
    #bushinkai-home-concept span {
      overflow-wrap: anywhere;
    }

    @media (max-width: 680px) {
      #bushinkai-home-concept .bk-affiliations {
        padding: 44px 0 40px;
      }

      #bushinkai-home-concept .bk-affiliations-grid {
        grid-template-columns: 1fr;
      }

      #bushinkai-home-concept .bk-affiliation-link {
        min-height: 220px;
        grid-template-rows: 160px auto;
        padding: 22px 18px;
      }

      #bushinkai-home-concept .bk-affiliation-link + .bk-affiliation-link {
        border-top: 1px solid #d1cfca;
        border-left: 0;
      }

      #bushinkai-home-concept .bk-affiliation-link img {
        max-height: 158px;
      }

      #bushinkai-home-concept .bk-affiliation-link:nth-child(2) img {
        max-width: 128px;
      }

      #bushinkai-home-concept .bk-info-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px;
      }

      #bushinkai-home-concept main .bk-contact-person,
      #bushinkai-home-concept main .bk-contact-actions,
      #bushinkai-home-concept main .bk-contact-action {
        width: 100%;
      }

      #bushinkai-home-concept main .bk-contact-action {
        flex: 1 1 136px;
      }

      #bushinkai-home-concept .bk-tag,
      #bushinkai-home-concept .bk-action-primary,
      #bushinkai-home-concept .bk-action-light {
        max-width: 100%;
        white-space: normal;
        text-align: center;
      }
    }

    @media (max-width: 430px) {
      #bushinkai-home-concept .bk-shell {
        width: min(100% - 24px, 1180px);
      }

      #bushinkai-home-concept .bk-topline-inner {
        min-height: 40px;
        padding: 6px 0;
        line-height: 1.35;
      }

      #bushinkai-home-concept .bk-brand-copy {
        max-width: calc(100vw - 128px);
      }

      #bushinkai-home-concept .bk-hero-copy {
        padding-right: 18px;
        padding-left: 18px;
      }

      #bushinkai-home-concept .bk-hero-actions,
      #bushinkai-home-concept .bk-closing-actions {
        align-items: stretch;
        flex-direction: column;
      }

      #bushinkai-home-concept .bk-hero-actions a,
      #bushinkai-home-concept .bk-closing-actions a {
        width: 100%;
      }

      #bushinkai-home-concept .bk-result-table {
        -webkit-overflow-scrolling: touch;
      }
    }

    @media (max-height: 520px) and (orientation: landscape) {
      #bushinkai-home-concept .bk-hero-grid {
        min-height: 420px;
      }

      #bushinkai-home-concept .bk-hero-copy {
        padding-top: 42px;
        padding-bottom: 42px;
      }

      #bushinkai-home-concept .bk-inner-hero {
        min-height: 260px;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      #bushinkai-home-concept .bk-discipline,
      #bushinkai-home-concept .bk-affiliation-link img {
        transition: none;
      }
    }