@media (max-width: 768px) {
  html,
  body,
  main,
  .site-page,
  .site-main,
  .hero-section,
  section {
    min-width: 0;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  html {
    scroll-padding-top: 76px;
  }

  body {
    position: relative;
  }

  *,
  *::before,
  *::after {
    max-width: 100%;
    box-sizing: border-box;
  }

  img {
    height: auto;
    max-width: 100%;
  }

  .site-header {
    inset: 0 0 auto 0;
    width: 100%;
    min-width: 0;
    padding: 10px 14px;
  }

  .site-header__inner {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    height: 56px;
    padding: 0 12px 0 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-radius: 999px;
  }

  .site-header__brand {
    min-width: 0;
    max-width: calc(100% - 58px);
    display: inline-flex;
    align-items: center;
    gap: 9px;
  }

  .site-header__logo {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    object-fit: contain;
    aspect-ratio: 1 / 1;
  }

  .site-header__brand-text {
    display: inline-block;
    min-width: 0;
    max-width: 9em;
    overflow: hidden;
    color: #f7fbff;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.04em;
    line-height: 1.1;
    text-overflow: ellipsis;
    white-space: nowrap;
    writing-mode: horizontal-tb;
  }

  .site-header__nav,
  .site-header__cta {
    display: none;
  }

  .site-header__menu-button {
    position: relative;
    z-index: 3;
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    padding: 0;
    display: inline-flex;
    flex: 0 0 44px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border-radius: 999px;
    border: 1px solid rgba(62, 255, 226, 0.42);
    background: rgba(10, 14, 35, 0.84);
    box-shadow: 0 0 18px rgba(62, 255, 226, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    color: #ffffff;
    cursor: pointer;
    touch-action: manipulation;
  }

  .site-header__menu-line {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    box-shadow: 0 0 8px rgba(62, 255, 226, 0.8);
  }

  .mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 1000;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    min-height: 100dvh;
    padding: 12px;
    display: flex;
    align-items: stretch;
    justify-content: flex-end;
    overflow-x: hidden;
    overflow-y: auto;
    background: rgba(2, 4, 16, 0.68);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 180ms ease, visibility 180ms ease;
  }

  .mobile-menu[aria-hidden="false"],
  .mobile-menu.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-menu__panel {
    width: min(100%, 390px);
    min-width: 0;
    min-height: calc(100dvh - 24px);
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    border: 1px solid rgba(136, 88, 255, 0.55);
    border-radius: 28px;
    background:
      linear-gradient(145deg, rgba(13, 18, 45, 0.98), rgba(6, 9, 28, 0.98)),
      radial-gradient(circle at 80% 8%, rgba(62, 255, 226, 0.18), transparent 34%);
    box-shadow: 0 0 36px rgba(136, 88, 255, 0.35), inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    overflow: hidden;
  }

  .mobile-menu__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }

  .mobile-menu__brand {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #ffffff;
    text-decoration: none;
  }

  .mobile-menu__logo {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    object-fit: contain;
    aspect-ratio: 1 / 1;
  }

  .mobile-menu__brand-text {
    min-width: 0;
    overflow: hidden;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: 0.05em;
    line-height: 1.15;
    text-overflow: ellipsis;
    white-space: nowrap;
    writing-mode: horizontal-tb;
  }

  .mobile-menu__close {
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    padding: 0;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    border: 1px solid rgba(255, 79, 158, 0.45);
    background: rgba(255, 79, 158, 0.08);
    color: #ffffff;
    cursor: pointer;
    touch-action: manipulation;
  }

  .mobile-menu__close-line {
    position: absolute;
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    box-shadow: 0 0 10px rgba(255, 79, 158, 0.9);
  }

  .mobile-menu__close-line:first-child {
    transform: rotate(45deg);
  }

  .mobile-menu__close-line:last-child {
    transform: rotate(-45deg);
  }

  .mobile-menu__nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    min-width: 0;
  }

  .mobile-menu__link {
    min-width: 0;
    min-height: 54px;
    padding: 14px 14px;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(62, 255, 226, 0.18);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.035);
    color: #f6f8ff;
    text-decoration: none;
    touch-action: manipulation;
  }

  .mobile-menu__link-index {
    min-width: 34px;
    color: #3effe2;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.1em;
    line-height: 1;
    white-space: nowrap;
  }

  .mobile-menu__link-text {
    min-width: 0;
    overflow-wrap: anywhere;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.25;
    writing-mode: horizontal-tb;
  }

  .mobile-menu__cta-block {
    margin-top: auto;
    width: 100%;
    min-width: 0;
    padding-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .mobile-menu__cta {
    width: 100%;
    min-height: 52px;
    padding: 15px 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: linear-gradient(135deg, #ff2f93, #ff5ab1);
    box-shadow: 0 0 24px rgba(255, 47, 147, 0.42), 0 0 0 1px rgba(62, 255, 226, 0.58);
    color: #ffffff;
    font-size: 16px;
    font-weight: 900;
    line-height: 1.15;
    text-align: center;
    text-decoration: none;
    white-space: normal;
    touch-action: manipulation;
  }

  .mobile-menu__note {
    margin: 0;
    color: rgba(232, 241, 255, 0.72);
    font-size: 12px;
    line-height: 1.55;
    text-align: center;
    overflow-wrap: anywhere;
  }

  .hero-section {
    min-height: auto;
    padding: 88px 14px 38px;
    overflow: hidden;
  }

  .hero-section__backdrop {
    inset: 0;
    width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  .hero-section__grid {
    background-size: 36px 36px;
    opacity: 0.38;
  }

  .hero-section__halo {
    filter: blur(28px);
    opacity: 0.66;
  }

  .hero-section__halo--violet {
    width: 86vw;
    height: 86vw;
    left: -34vw;
    top: 8vh;
  }

  .hero-section__halo--cyan {
    width: 72vw;
    height: 72vw;
    right: -34vw;
    top: 28vh;
  }

  .hero-section__scanline {
    opacity: 0.22;
  }

  .hero-shell {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "kicker"
      "content"
      "media"
      "command";
    gap: 18px;
  }

  .hero-kicker {
    grid-area: kicker;
    width: fit-content;
    max-width: 100%;
    min-height: 34px;
    padding: 8px 12px;
    gap: 8px;
    border-radius: 999px;
    justify-self: start;
  }

  .hero-kicker__dot {
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
  }

  .hero-kicker__text {
    min-width: 0;
    overflow: hidden;
    font-size: 11px;
    letter-spacing: 0.08em;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
    writing-mode: horizontal-tb;
  }

  .hero-content {
    grid-area: content;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: left;
  }

  .hero-content__eyebrow {
    margin: 0;
    font-size: 13px;
    line-height: 1.35;
    letter-spacing: 0.12em;
    white-space: normal;
    writing-mode: horizontal-tb;
  }

  .hero-content__title {
    margin: 0;
    max-width: 100%;
    font-size: clamp(36px, 10.8vw, 62px);
    line-height: 1.02;
    letter-spacing: 0.01em;
    overflow-wrap: normal;
    word-break: keep-all;
    text-wrap: balance;
    writing-mode: horizontal-tb;
  }

  .hero-content__lead {
    margin: 0;
    max-width: 100%;
    color: rgba(235, 244, 255, 0.82);
    font-size: 15px;
    line-height: 1.75;
    overflow-wrap: anywhere;
    writing-mode: horizontal-tb;
  }

  .hero-collage {
    grid-area: media;
    position: relative;
    width: 100%;
    min-width: 0;
    min-height: 430px;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: center;
    justify-items: center;
    padding: 8px 0 18px;
    overflow: visible;
  }

  .hero-media {
    margin: 0;
    min-width: 0;
  }

  .hero-media--core {
    position: relative;
    z-index: 2;
    width: min(92vw, 430px);
    aspect-ratio: 1 / 1;
    border-radius: 28px;
    overflow: hidden;
  }

  .hero-media__image {
    display: block;
    width: 100%;
    height: 100%;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    object-position: center;
  }

  .hero-media__caption {
    left: 12px;
    right: 12px;
    bottom: 12px;
    min-width: 0;
    padding: 10px 12px;
    display: grid;
    grid-template-columns: minmax(0, auto) minmax(0, 1fr);
    gap: 8px;
    align-items: center;
    border-radius: 18px;
  }

  .hero-media__caption-label,
  .hero-media__caption-text {
    min-width: 0;
    overflow: hidden;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
    writing-mode: horizontal-tb;
  }

  .hero-media__caption-label {
    font-size: 10px;
    letter-spacing: 0.1em;
  }

  .hero-media__caption-text {
    font-size: 12px;
  }

  .hero-card {
    position: absolute;
    z-index: 4;
    min-width: 0;
    max-width: calc(50vw - 12px);
    padding: 10px 11px;
    border-radius: 16px;
    overflow: hidden;
  }

  .hero-card--engine {
    left: 0;
    top: 20px;
  }

  .hero-card--fair {
    right: 0;
    top: 98px;
  }

  .hero-card--benefit {
    left: 8px;
    bottom: 0;
    max-width: min(62vw, 230px);
  }

  .hero-card__label,
  .hero-card__value,
  .hero-card__text {
    display: block;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    writing-mode: horizontal-tb;
  }

  .hero-card__label {
    font-size: 9px;
    line-height: 1.25;
    letter-spacing: 0.08em;
    white-space: nowrap;
  }

  .hero-card__value {
    margin-top: 4px;
    font-size: clamp(16px, 4.6vw, 22px);
    line-height: 1.05;
    white-space: normal;
    word-break: keep-all;
  }

  .hero-card__text {
    margin-top: 3px;
    font-size: 11px;
    line-height: 1.35;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .hero-orbit {
    position: absolute;
    inset: 2% 0 auto 0;
    z-index: 1;
    width: min(92vw, 430px);
    height: min(92vw, 430px);
    max-height: 430px;
    pointer-events: none;
  }

  .hero-orbit__ring {
    position: absolute;
    inset: 8%;
    border-radius: 50%;
  }

  .hero-orbit__ring--outer {
    inset: 1%;
  }

  .hero-orbit__ring--inner {
    inset: 20%;
  }

  .hero-orbit__tile {
    position: absolute;
    width: 34px;
    height: 44px;
    border-radius: 8px;
  }

  .hero-orbit__tile--one {
    left: 9%;
    top: 42%;
  }

  .hero-orbit__tile--two {
    right: 11%;
    top: 20%;
  }

  .hero-orbit__tile--three {
    right: 18%;
    bottom: 16%;
  }

  .hero-command {
    grid-area: command;
    width: 100%;
    min-width: 0;
    padding: 16px;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
    border-radius: 24px;
  }

  .hero-command__copy {
    min-width: 0;
  }

  .hero-command__label {
    display: block;
    margin: 0 0 5px;
    font-size: 11px;
    line-height: 1.3;
    letter-spacing: 0.1em;
    white-space: normal;
    writing-mode: horizontal-tb;
  }

  .hero-command__title {
    margin: 0;
    font-size: 18px;
    line-height: 1.35;
    overflow-wrap: anywhere;
    writing-mode: horizontal-tb;
  }

  .hero-command__actions {
    width: 100%;
    min-width: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .button,
  .hero-command__primary,
  .hero-command__secondary {
    width: 100%;
    min-width: 0;
    min-height: 50px;
    padding: 14px 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 900;
    line-height: 1.2;
    text-align: center;
    white-space: normal;
    overflow: visible;
    touch-action: manipulation;
  }

  .button--primary,
  .hero-command__primary {
    box-shadow: 0 0 24px rgba(255, 47, 147, 0.4), 0 0 0 1px rgba(62, 255, 226, 0.6);
  }

  .button--secondary,
  .hero-command__secondary {
    background: rgba(255, 255, 255, 0.04);
  }

  .hero-command__chips {
    width: 100%;
    min-width: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .hero-command__chip {
    min-width: 0;
    max-width: 100%;
    padding: 8px 10px;
    border-radius: 999px;
    font-size: 11px;
    line-height: 1.25;
    white-space: normal;
    overflow-wrap: anywhere;
    writing-mode: horizontal-tb;
  }

  .launch-strip {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    padding: 0 14px 42px;
    overflow: hidden;
  }

  .launch-strip__list {
    width: 100%;
    min-width: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .launch-strip__item {
    min-width: 0;
    min-height: 118px;
    padding: 14px 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    border-radius: 18px;
    overflow: hidden;
  }

  .launch-strip__item--speed {
    grid-column: 1;
    grid-row: 1;
  }

  .launch-strip__item--modes {
    grid-column: 2;
    grid-row: 1;
  }

  .launch-strip__item--mobile {
    grid-column: 1 / -1;
    grid-row: 2;
    min-height: 96px;
  }

  .launch-strip__label,
  .launch-strip__value,
  .launch-strip__desc {
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    writing-mode: horizontal-tb;
  }

  .launch-strip__label {
    font-size: 10px;
    line-height: 1.25;
    letter-spacing: 0.1em;
    white-space: nowrap;
  }

  .launch-strip__value {
    font-size: clamp(20px, 6.4vw, 30px);
    line-height: 1.05;
    white-space: normal;
    word-break: keep-all;
  }

  .launch-strip__desc {
    font-size: 12px;
    line-height: 1.45;
    white-space: normal;
    overflow-wrap: anywhere;
  }
}

/* Responsive width contract: generated by quality guard */
@media (max-width: 1024px) {
  html,
  body,
  main,
  section,
  .site-page,
  .site-main,
  .hero-section {
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: clip;
  }

  *,
  *::before,
  *::after {
    min-width: 0;
  }
}
