@media (min-width: 1600px) {
  :root {
    --gutter: max(80px, calc((100vw - 1440px) / 2));
  }
  .hero {
    grid-template-columns: 52% 48%;
  }
}
@media (max-width: 1150px) {
  .desktop-nav {
    gap: 22px;
  }
  .header-actions {
    gap: 12px;
  }
  .site-header {
    gap: 20px;
  }
  .hero {
    min-height: 710px;
    padding-top: 65px;
    grid-template-columns: 52% 48%;
  }
  .hero-scene {
    transform: scale(0.85);
    transform-origin: center top;
    margin-left: -60px;
    margin-right: -40px;
  }
  .hero-board {
    left: 145px;
  }
  .hero h1 {
    font-size: 5.5vw;
  }
  .hero-description {
    font-size: 16px;
    max-width: 340px;
  }
  .hero-actions {
    gap: 15px;
  }
  .hero-copy {
    padding-bottom: 65px;
  }
  .hero-product {
    margin-top: 35px;
  }
  .hero-bottom {
    margin-top: -60px;
  }
  .service-types {
    gap: 20px;
  }
  .section-heading {
    gap: 40px;
  }
  .section-heading > p {
    width: 290px;
  }
  .experience-layout {
    gap: 50px;
    grid-template-columns: 0.8fr 1.3fr;
  }
  #demo-panel {
    padding: 25px;
  }
  .demo-panel-title h3 {
    font-size: 22px;
  }
  .partner-copy {
    padding-left: 40px;
  }
  .partner-tabs button {
    padding-inline: 8px;
    font-size: 12px;
  }
  .features-layout {
    gap: 28px;
  }
  .feature-list p {
    font-size: 14px;
  }
  .language-bubble {
    padding: 15px 10px;
    gap: 7px;
  }
  .language-bubble p {
    font-size: 11px;
  }
  .language-bubble .icon {
    width: 13px;
  }
  .journey {
    gap: 65px;
  }
  .boarding-pass {
    padding: 28px;
  }
  .faq {
    gap: 50px;
  }
}
@media (max-width: 850px) {
  .desktop-nav {
    display: none;
  }
  .header-actions {
    margin-left: auto;
    gap: 18px;
  }
  .menu-button {
    display: inline-flex;
  }
  .site-header {
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .mobile-nav:not([hidden]) {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: absolute;
    left: var(--gutter);
    right: var(--gutter);
    top: 90px;
    padding: 18px;
    background: white;
    box-shadow: 0 12px 30px #11253c18; /* taste-skill-ignore: floating product depth or open menu overlay. */
    border-radius: 10px;
  }
  .mobile-nav a {
    padding: 12px;
    font-size: 16px;
  }
  .hero {
    display: flex;
    flex-wrap: wrap;
    padding-top: 45px;
    gap: 0;
  }
  .hero-copy {
    width: 100%;
    padding-bottom: 0;
  }
  .hero h1 {
    font-size: clamp(48px, 8vw, 72px);
    max-width: 680px;
  }
  .hero-description {
    font-size: 17px;
    max-width: 470px;
    margin-top: 24px;
  }
  .hero-product {
    display: none;
  }
  .hero-scene {
    width: 590px;
    height: 520px;
    margin: 36px auto 24px;
    transform: none;
  }
  .hero-board {
    left: 150px;
  }
  .hero-bird {
    left: 0;
  }
  .destination-print {
    right: 0;
  }
  .floating-confirmation {
    left: 15px;
    bottom: 35px;
  }
  .scene-controls {
    bottom: -35px;
  }
  .hero-bottom {
    margin-top: 30px;
    width: 100%;
    flex-wrap: wrap;
    gap: 12px;
  }
  .hero-bottom > p {
    width: 100%;
  }
  .section-heading {
    display: block;
  }
  .section-heading h2 {
    max-width: 600px;
  }
  .section-heading > p {
    width: 100%;
    max-width: 460px;
    margin-top: 24px;
  }
  .experience-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .experience-story {
    display: flex;
    flex-direction: column;
  }
  .experience-label {
    display: none;
  }
  .experience-tabs {
    flex-direction: row;
    gap: 7px;
  }
  .experience-tab {
    flex: 1;
    justify-content: center;
    min-height: 56px;
    padding: 14px 8px;
    font-size: 18px;
    gap: 9px;
  }
  .experience-tab .icon {
    width: 21px;
  }
  .experience-tab .tab-arrow {
    display: none;
  }
  .demo-footnote {
    margin: 16px 0 0;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  #demo-panel {
    min-height: 385px;
    padding: 30px;
  }
  .partners {
    grid-template-columns: 1fr 1fr;
    min-height: 630px;
  }
  .partner-copy {
    padding: 48px 28px;
  }
  .partner-copy h2 {
    font-size: 36px;
  }
  .partner-copy > p {
    font-size: 15px;
  }
  .partner-tabs {
    flex-wrap: wrap;
    gap: 4px;
    margin-block: 27px;
  }
  .partner-tabs button {
    flex: auto;
  }
  #partner-panel h3 {
    font-size: 24px;
  }
  #partner-panel p {
    font-size: 14px;
  }
  .features-layout {
    grid-template-columns: 1fr 1fr;
    gap: 35px;
  }
  .coordination-visual {
    grid-column: 1 / -1;
    grid-row: 2;
    max-width: 490px;
    width: 100%;
    justify-self: center;
  }
  .feature-list {
    gap: 32px;
  }
  .feature-list h3 {
    font-size: 21px;
  }
  .feature-list p {
    font-size: 15px;
  }
  .language-bubble p {
    font-size: 15px;
  }
  .language-bubble {
    padding: 17px;
  }
  .journey {
    gap: 40px;
    grid-template-columns: 0.85fr 1.15fr;
  }
  .journey-copy h2 {
    font-size: 48px;
  }
  .journey-copy p {
    font-size: 15px;
  }
  .onboarding-list h3 {
    font-size: 16px;
  }
  .onboarding-list p {
    font-size: 13px;
  }
  .boarding-pass {
    padding: 24px;
  }
  .pass-footer {
    font-size: 13px;
    padding: 13px;
  }
  .faq {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .faq h2 {
    max-width: 600px;
  }
  .contact-section {
    grid-template-columns: 1.5fr 0.7fr;
    gap: 0;
    padding-block: 65px;
  }
  .contact-section h2 {
    font-size: 46px;
  }
  .contact-bird {
    max-width: none;
    width: 330px;
    margin-left: -40px;
  }
  .footer-email {
    font-size: 17px;
  }
  .footer-top {
    flex-wrap: wrap;
    gap: 28px;
  }
}
@media (max-width: 550px) {
  :root {
    --gutter: 22px;
  }
  .site-header {
    gap: 12px;
    padding-top: 15px;
    padding-bottom: 15px;
  }
  .brand {
    font-size: 27px;
    gap: 6px;
  }
  .brand-mark {
    width: 31px;
    height: 31px;
  }
  .brand-sub {
    font-size: 9px;
  }
  .header-actions {
    gap: 5px;
  }
  .header-partner {
    display: none;
  }
  .language-control {
    gap: 0;
  }
  .language-control .icon {
    width: 17px;
  }
  .language-control select {
    padding-left: 3px;
    font-size: 13px;
  }
  .hero {
    padding-top: 43px;
  }
  .hero h1 {
    font-size: clamp(36px, 10.8vw, 58px);
    letter-spacing: -0.055em;
    line-height: 1.08;
  }
  .hero-description {
    font-size: 15px;
    margin-top: 24px;
  }
  .hero-actions {
    margin-top: 27px;
    gap: 15px;
  }
  .hero-actions .button {
    min-height: 51px;
    padding: 15px 18px;
    font-size: 14px;
    gap: 15px;
  }
  .hero-actions .text-link {
    font-size: 13px;
    gap: 9px;
  }
  .hero-actions .icon {
    width: 18px;
  }
  .hero-scene {
    height: 425px;
    width: calc(100% + 18px);
    flex-shrink: 0;
    margin: 37px -9px 0;
    perspective: 1100px;
  }
  .scene-assembly {
    height: 425px;
  }
  .hero-board {
    width: 245px;
    left: calc(50% - 110px);
    top: 82px;
    padding: 18px;
    border-radius: 14px;
    box-shadow: /* taste-skill-ignore: floating product depth or open menu overlay. */
      5px 7px 0 #c8d7ed,
      9px 11px 0 #bdcee7;
  }
  .hero-bird {
    width: 175px;
    height: 175px;
    left: -8px;
    top: -17px;
  }
  .destination-print {
    width: 121px;
    height: 160px;
    right: -2px;
    top: 22px;
    padding: 5px;
  }
  .destination-print img {
    height: 126px;
  }
  .destination-print span {
    font-size: 8px;
    padding-top: 7px;
  }
  .destination-print .icon {
    width: 12px;
    height: 12px;
  }
  .flight-orbit {
    max-width: none;
    width: 370px;
    height: 210px;
    bottom: 0;
    left: calc(50% - 185px);
  }
  .hero-board .board-brand {
    font-size: 20px;
  }
  .hero-board .avatar {
    width: 24px;
    height: 24px;
    font-size: 10px;
  }
  .board-greeting {
    margin-top: 12px;
    font-size: 9px;
  }
  .board-heading strong {
    font-size: 15px;
  }
  .board-heading .icon {
    width: 17px;
  }
  .board-map {
    height: 103px;
    margin-top: 12px;
  }
  .map-car {
    top: 45px;
    left: 84px;
  }
  .map-car .icon {
    width: 12px;
    height: 12px;
  }
  .map-airport {
    left: 42px;
    bottom: 14px;
  }
  .map-ubud {
    right: 45px;
    top: 9px;
  }
  .board-route {
    margin-top: 12px;
  }
  .board-route span {
    font-size: 9px;
  }
  .board-route strong {
    font-size: 12px;
  }
  .board-status {
    margin-top: 11px;
    font-size: 9px;
  }
  .board-action {
    font-size: 11px;
    margin-top: 11px;
    padding: 10px;
    min-height: 40px;
  }
  .floating-confirmation {
    left: 0;
    bottom: 10px;
    padding: 11px;
    gap: 8px;
    border-radius: 9px;
  }
  .floating-confirmation strong {
    font-size: 10px;
  }
  .floating-confirmation div > span {
    font-size: 8px;
  }
  .floating-confirmation .avatar {
    width: 24px;
    height: 24px;
    font-size: 10px;
  }
  .confirmation-icon {
    width: 26px;
    height: 26px;
  }
  .confirmation-icon .icon {
    width: 15px;
  }
  .scene-controls {
    bottom: -49px;
    gap: 6px;
  }
  .hero-bottom {
    margin-top: 66px;
    font-size: 11px;
    padding: 20px 0;
  }
  .service-types {
    gap: 18px;
    flex-wrap: wrap;
    max-width: calc(100% - 50px);
    font-size: 12px;
  }
  .scroll-cue {
    width: 32px;
  }
  h2 {
    font-size: 36px;
  }
  .section-space {
    padding-block: 76px;
  }
  .section-heading {
    margin-bottom: 34px;
  }
  .section-heading h2 {
    font-size: 35px;
  }
  .section-heading p {
    font-size: 15px;
    margin-top: 22px;
  }
  .experience-tab {
    font-size: 13px;
    min-height: 52px;
    flex-direction: column;
    gap: 7px;
    padding: 10px 4px;
  }
  .experience-tab .icon {
    width: 20px;
    height: 20px;
  }
  .demo-footnote {
    gap: 5px;
  }
  .demo-footnote > span,
  .demo-footnote .text-link {
    font-size: 10px;
  }
  .demo-footnote .text-link {
    gap: 5px;
  }
  .product-window {
    padding: 8px;
    border-radius: 14px;
  }
  .window-toolbar {
    gap: 8px;
    padding: 7px 7px 15px;
  }
  .window-toolbar .board-brand {
    font-size: 20px;
  }
  .window-toolbar > span:nth-child(2) {
    font-size: 10px;
  }
  .window-toolbar .avatar {
    width: 25px;
    height: 25px;
    font-size: 11px;
  }
  #demo-panel {
    padding: 23px 18px;
    min-height: 370px;
  }
  .demo-panel-title {
    gap: 12px;
    margin-bottom: 20px;
  }
  .demo-panel-title h3 {
    font-size: 20px;
  }
  .demo-panel-title > .icon {
    width: 22px;
  }
  .demo-status {
    font-size: 10px;
    margin-bottom: 12px;
  }
  .route-stop strong {
    font-size: 26px;
  }
  .route-stop > span {
    font-size: 11px;
  }
  .trip-route {
    gap: 9px;
  }
  .trip-metadata {
    font-size: 11px;
    padding: 14px;
  }
  .demo-primary {
    margin-top: 22px;
    font-size: 13px;
    padding: 13px 10px;
  }
  .demo-progress {
    gap: 5px;
    padding: 18px 6px 9px;
  }
  .demo-progress span {
    font-size: 8px;
    gap: 4px;
  }
  .demo-progress span::before {
    width: 5px;
    height: 5px;
  }
  .partners {
    display: flex;
    flex-direction: column;
    padding: 0;
  }
  .partner-photo {
    min-height: 390px;
  }
  .partner-photo > img {
    object-position: 50% 50%;
  }
  .photo-caption {
    left: 22px;
    bottom: 22px;
    font-size: 12px;
  }
  .partner-copy {
    padding: 44px 22px 50px;
  }
  .partner-copy h2 {
    font-size: 35px;
  }
  .partner-tabs {
    margin-block: 27px;
    flex-wrap: nowrap;
  }
  .partner-tabs button {
    font-size: 12px;
    padding: 10px;
  }
  #partner-panel {
    min-height: 133px;
  }
  #partner-panel h3 {
    font-size: 25px;
  }
  #partner-panel p {
    font-size: 15px;
  }
  .features > h2 {
    font-size: 36px;
  }
  .features-layout {
    margin-top: 35px;
    gap: 27px 22px;
  }
  .feature-list h3 {
    font-size: 19px;
  }
  .feature-list p {
    font-size: 13px;
    line-height: 1.65;
  }
  .feature-list {
    gap: 28px;
    align-self: start;
  }
  .coordination-visual {
    padding: 27px 18px;
    min-height: 320px;
  }
  .language-bubble p {
    font-size: 12px;
  }
  .language-bubble {
    padding: 17px 12px;
    gap: 10px;
  }
  .journey {
    grid-template-columns: 1fr;
    gap: 42px;
  }
  .journey-copy h2 {
    font-size: 47px;
  }
  .journey-copy p {
    margin-top: 24px;
  }
  .boarding-pass {
    padding: 28px;
    transform: rotate(1deg);
  }
  .onboarding-list h3 {
    font-size: 17px;
  }
  .onboarding-list p {
    font-size: 14px;
  }
  .onboarding-list li {
    padding: 17px 0;
  }
  .faq {
    gap: 30px;
  }
  .faq h2 {
    font-size: 35px;
  }
  .faq details {
    padding: 21px;
  }
  .faq summary {
    font-size: 15px;
    gap: 15px;
  }
  .faq details p {
    font-size: 14px;
    padding-right: 0;
  }
  .contact-section {
    display: block;
    padding-top: 60px;
    padding-bottom: 40px;
    position: relative;
  }
  .contact-section h2 {
    font-size: 40px;
    position: relative;
    z-index: 1;
  }
  .contact-section p {
    font-size: 15px;
    max-width: 310px;
    margin-top: 22px;
    position: relative;
    z-index: 1;
  }
  .contact-section .button {
    margin-top: 26px;
    position: relative;
    z-index: 1;
  }
  .contact-bird {
    width: 260px;
    height: 195px;
    margin: 15px 0 -22px auto;
    transform: rotate(-14deg);
  }
  .site-footer {
    padding-top: 35px;
  }
  .footer-top {
    gap: 25px;
  }
  .footer-email {
    width: 100%;
    order: 2;
    font-size: 19px;
  }
  .footer-top .motion-toggle {
    margin-left: auto;
    font-size: 12px;
  }
  .footer-top .brand {
    font-size: 28px;
  }
  .footer-bottom {
    margin-top: 32px;
    gap: 14px;
    flex-wrap: wrap;
    font-size: 10px;
  }
  .footer-bottom .text-link {
    font-size: 10px;
    gap: 6px;
  }
  .footer-bottom .icon {
    width: 17px;
  }
  dialog {
    padding: 35px 25px 25px;
  }
  dialog h2 {
    font-size: 29px;
  }
  .direct-email {
    font-size: 14px;
  }
}
@media (max-width: 360px) {
  :root {
    --gutter: 18px;
  }
  .hero h1 {
    font-size: 10.3vw;
  }
  .hero-actions {
    gap: 10px;
  }
  .hero-actions .button {
    padding-inline: 12px;
  }
  .hero-actions .text-link {
    font-size: 12px;
  }
  .hero-scene {
    transform: scale(0.93);
    transform-origin: center top;
    margin-bottom: -25px;
  }
  .language-bubble {
    gap: 6px;
    padding-inline: 9px;
  }
  .language-bubble p {
    font-size: 11px;
  }
}

@media (max-width: 1150px) {
  .brand-sub,
  .hero-bottom,
  .service-types,
  .demo-footnote > span,
  .demo-footnote .text-link,
  .photo-caption,
  .footer-bottom,
  .footer-bottom .text-link {
    font-size: 13px;
  }
  .feature-list p,
  .partner-copy > p,
  #partner-panel p,
  .journey-copy p,
  .onboarding-list p,
  .faq details p,
  .contact-section p {
    font-size: 16px;
  }
}
@media (max-width: 550px) {
  .brand-sub {
    font-size: 13px;
  }
  .hero-description {
    font-size: 16px;
  }
  .scene-controls {
    bottom: -64px;
  }
  .hero-bottom {
    margin-top: 79px;
  }
  .service-types {
    gap: 10px 16px;
  }
  .demo-footnote {
    flex-wrap: wrap;
  }
  .footer-bottom {
    gap: 6px 16px;
  }
  .feature-list h3 {
    min-height: 48px;
  }
}

@media (max-width: 850px) and (min-width: 551px) {
  .hero-bird { left: -35px; width: 200px; height: 200px; }
}
@media (max-width: 850px) {
  .partner-tabs button { font-size: 13px; }
}
@media (max-width: 550px) {
  .destination-print { width: 140px; height: 170px; }
  .destination-print span { font-size: 13px; }
  .hero-actions .text-link, .footer-top .motion-toggle { font-size: 13px; }
}