/* Keep the portrait game intact; desktop rules only apply to an explicit wide layout. */
.desktop-brand, .desktop-party, .desktop-community-chat, .desktop-activity-caption,
.desktop-services-title, .pregame-logo, .creation-visual { display: none; }
.region-activities .desktop-activity-caption { display: none; }
.dungeons-banner > span { font: inherit; color: inherit; }
.region-actions { padding-bottom: 0; }
.region-activities { padding-top: 0; }
.layout-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-shrink: 0;
  width: 34px;
  height: 36px;
  padding: 6px;
  color: #e3d5ff;
  background: #27213b;
  border: 1px solid #9d81cc66;
  border-radius: 9px;
  cursor: pointer;
}

/* Pre-game character roster and creation flow, using the existing Valgardia art. */
@media (min-width: 1024px) {
  html[data-layout="horizontal"] .app-shell:has(#character-screen.active),
  html[data-layout="horizontal"] .app-shell:has(#creation-screen.active) {
    width: 100%;
    max-width: 1920px;
    height: 100dvh;
    border-inline: 1px solid #ac895139;
    background: #0d101a;
    box-shadow: 0 30px 90px #0008;
  }

  html[data-layout="horizontal"] .pregame-logo { display: block; object-fit: contain; }

  html[data-layout="horizontal"] .character-screen {
    overflow-y: auto;
    background: linear-gradient(90deg, #0b0e18e8, #0b0e18a8 52%, #0b0e18de),
      url("assets/eter-world-login.webp") center / cover no-repeat,
      #0d101a;
  }
  html[data-layout="horizontal"] .character-screen > .page-pad {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: min(100%, 1580px);
    min-height: 100%;
    margin: 0 auto;
    padding: clamp(28px, 5vh, 68px) clamp(30px, 5vw, 96px);
    box-sizing: border-box;
  }
  html[data-layout="horizontal"] .character-screen .pregame-logo {
    width: clamp(190px, 19vw, 300px);
    height: clamp(62px, 8vh, 92px);
    margin: 0 0 clamp(22px, 4vh, 46px);
    object-position: left center;
  }
  html[data-layout="horizontal"] .character-screen > .page-pad > .eyebrow { margin: 0 0 8px; color: #d6b66f; letter-spacing: .18em; }
  html[data-layout="horizontal"] .character-screen h1 {
    margin: 0;
    font: 600 clamp(34px, 3.2vw, 54px)/1.15 "Cinzel", Georgia, serif;
    color: #f5e9cf;
    text-shadow: 0 4px 24px #000b;
  }
  html[data-layout="horizontal"] .character-screen > .page-pad > p:not(.eyebrow) {
    margin: 12px 0 0;
    color: #c4bdc9;
    font-size: clamp(14px, 1.05vw, 17px);
  }
  html[data-layout="horizontal"] #character-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(18px, 2vw, 30px);
    width: 100%;
    margin: clamp(22px, 4vh, 40px) 0 24px;
  }
  html[data-layout="horizontal"] #character-list .character-roster-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: clamp(300px, 39vh, 440px);
    margin: 0;
    overflow: hidden;
    border: 1px solid #c5a26866;
    border-radius: 18px;
    background: linear-gradient(115deg, #121725f2, #171a2be8 62%, #201b2be8);
    box-shadow: 0 18px 45px #0007, inset 0 0 0 1px #ffffff08;
  }
  html[data-layout="horizontal"] #character-list .character-slot {
    flex: 1;
    min-height: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
  }
  html[data-layout="horizontal"] #character-list .character-slot-art { flex-basis: 44%; border-radius: 0; }
  html[data-layout="horizontal"] #character-list .character-slot-art img { object-position: center 20%; border-radius: 0; }
  html[data-layout="horizontal"] #character-list .character-slot-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: clamp(20px, 2.5vw, 40px);
  }
  html[data-layout="horizontal"] #character-list .character-slot-name {
    margin-bottom: 10px;
    color: #fff2d4;
    font: 600 clamp(24px, 2.4vw, 38px)/1.18 "Cinzel", Georgia, serif;
  }
  html[data-layout="horizontal"] #character-list .character-slot-copy > small { font-size: clamp(13px, 1vw, 16px); }
  html[data-layout="horizontal"] #character-list .character-level {
    gap: 12px;
    margin: clamp(20px, 3vh, 32px) 0;
    padding: 10px 16px;
    border-color: #e5bf6a99;
    box-shadow: inset 0 0 18px #d4a84c13, 0 0 22px #d4a84c14;
  }
  html[data-layout="horizontal"] #character-list .character-level > span { font-size: 11px; }
  html[data-layout="horizontal"] #character-list .character-level b { font-size: clamp(34px, 3vw, 48px); }
  html[data-layout="horizontal"] #character-list .character-play { margin-top: 4px; font-size: clamp(14px, 1.15vw, 18px); }
  html[data-layout="horizontal"] #character-list .character-delete {
    margin: 0 22px 18px auto;
    padding: 8px 4px;
    color: #e7a2a1;
    font-size: 13px;
  }
  html[data-layout="horizontal"] .character-screen #new-character { width: fit-content; min-width: 250px; margin: 0 auto 8px 0; padding: 14px 24px; }
  html[data-layout="horizontal"] .character-screen #character-logout { width: fit-content; margin: 4px 0 0; color: #b9b0c1; }

  html[data-layout="horizontal"] .creation-screen {
    background: radial-gradient(ellipse at 78% 46%, #39274955, transparent 42%),
      linear-gradient(125deg, #0d101a, #111522 55%, #171323);
  }
  html[data-layout="horizontal"] .creation-header {
    display: grid;
    grid-template-columns: clamp(150px, 16vw, 250px) auto minmax(0, 1fr) auto;
    align-items: center;
    gap: clamp(16px, 2vw, 32px);
    width: 100%;
    box-sizing: border-box;
    padding: 18px clamp(28px, 5vw, 88px) 16px;
  }
  html[data-layout="horizontal"] .creation-header .pregame-logo { width: 100%; height: 54px; object-position: left center; }
  html[data-layout="horizontal"] .creation-header #back-button { width: 46px; height: 46px; }
  html[data-layout="horizontal"] .creation-title .eyebrow { color: #d5b66e; letter-spacing: .17em; }
  html[data-layout="horizontal"] .creation-title h2 { color: #f4e9d1; font-size: clamp(22px, 2vw, 32px); }
  html[data-layout="horizontal"] .step-count { color: #e4ce9d; font-size: 14px; white-space: nowrap; }
  html[data-layout="horizontal"] .progress-track { height: 4px; background: #ffffff12; }
  html[data-layout="horizontal"] .progress-track span { background: linear-gradient(90deg, #a17a3c, #f0d18c, #9d7be4); }
  html[data-layout="horizontal"] .creation-body {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, .8fr);
    align-items: center;
    gap: clamp(24px, 3.5vw, 62px);
    width: min(100%, 1660px);
    box-sizing: border-box;
    margin: 0 auto;
    padding: 26px clamp(28px, 5vw, 88px) 30px;
    scrollbar-width: thin;
  }
  html[data-layout="horizontal"] .creation-body::-webkit-scrollbar { display: initial; width: 7px; }
  html[data-layout="horizontal"] .creation-body::-webkit-scrollbar-thumb { background: #90764d88; border-radius: 8px; }
  html[data-layout="horizontal"] .creation-body > .step:not(.active) { display: none !important; }
  html[data-layout="horizontal"] .creation-body > .step.active { min-width: 0; animation: reveal .28s ease both; }
  html[data-layout="horizontal"] .section-intro { margin-bottom: clamp(16px, 2.5vh, 28px); }
  html[data-layout="horizontal"] .section-intro .eyebrow { color: #d5b66e; letter-spacing: .16em; }
  html[data-layout="horizontal"] .section-intro h3 { color: #f5ebd9; font-size: clamp(26px, 2.6vw, 42px); }
  html[data-layout="horizontal"] .section-intro p:last-child { font-size: clamp(14px, 1.05vw, 17px); }
  html[data-layout="horizontal"] .gender-picker { grid-template-columns: repeat(2, minmax(160px, 210px)); margin-bottom: 18px; }
  html[data-layout="horizontal"] .gender-option { min-height: 46px; font-size: 14px; }
  html[data-layout="horizontal"] #race-options,
  html[data-layout="horizontal"] #class-options { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
  html[data-layout="horizontal"] .choice-card { min-height: clamp(146px, 20vh, 205px); border-color: #c4a86c38; border-radius: 12px 18px 12px 18px; background: linear-gradient(140deg, #222438d9, #111522eb); }
  html[data-layout="horizontal"] .choice-art { flex-basis: 38%; width: 38%; min-height: 100%; background-color: var(--choice-color, #524386); }
  html[data-layout="horizontal"] .choice-art img { object-position: center 20%; }
  html[data-layout="horizontal"] .choice-copy { padding: 18px 12px 16px 0; }
  html[data-layout="horizontal"] .choice-copy strong { padding-right: 10px; color: #f5e7c7; font: 600 clamp(15px, 1.2vw, 19px)/1.25 "Cinzel", Georgia, serif; }
  html[data-layout="horizontal"] .choice-copy small { font-size: clamp(12px, .9vw, 14px); line-height: 1.4; }
  html[data-layout="horizontal"] .choice-card.selected { border-color: #e4c376; background: linear-gradient(100deg, #8b6cff31, #b28d4621); box-shadow: 0 0 0 1px #e4c37655, 0 0 22px #dab55a20; }
  html[data-layout="horizontal"] .class-choice-wrapper { min-height: 210px; }
  html[data-layout="horizontal"] .class-choice-wrapper .choice-card { min-height: 210px; }
  html[data-layout="horizontal"] .class-choice-wrapper .choice-copy { padding-bottom: 58px; }
  html[data-layout="horizontal"] .class-preview-button { right: 8px; bottom: 8px; min-height: 34px; max-width: calc(62% - 12px); padding: 6px 9px; border-color: #c5a26880; background: #362e42; font-size: 11px; }
  html[data-layout="horizontal"] .creation-body > .step[data-step="3"] .character-preview { display: none; }
  html[data-layout="horizontal"] .details-form { gap: 12px; }
  html[data-layout="horizontal"] .details-form > label,
  html[data-layout="horizontal"] .details-form > .field-label { color: #e9dec7; font-size: 15px; font-weight: 700; }
  html[data-layout="horizontal"] #character-name { min-height: 52px; padding-inline: 15px; font-size: 16px; }
  html[data-layout="horizontal"] .order-choices { gap: 12px; margin: 13px 0; }
  html[data-layout="horizontal"] .order-choice { padding: 10px 8px; border-color: #c5a2684d; background: linear-gradient(145deg, #171a28, #10131e); }
  html[data-layout="horizontal"] .order-choice img { width: min(100%, 108px); margin-inline: auto; }
  html[data-layout="horizontal"] .order-choice strong { color: #f3e7d0; font: 600 15px "Cinzel", Georgia, serif; }
  html[data-layout="horizontal"] .order-description { max-height: 115px; overflow-y: auto; color: #cbc4d2; font-size: 16px; line-height: 1.5; }
  html[data-layout="horizontal"] .creation-visual {
    display: block;
    position: sticky;
    top: 24px;
    align-self: start;
    min-width: 0;
    width: 100%;
    height: min(58dvh, 650px);
    min-height: 360px;
    overflow: hidden;
    border: 1px solid #c5a26877;
    border-radius: 20px;
    background: #111522;
    box-shadow: inset 0 0 0 1px #ffffff0b, 0 20px 60px #0007, 0 0 40px #9f74d315;
  }
  html[data-layout="horizontal"] .creation-visual > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 18%; transition: opacity .2s ease; }
  html[data-layout="horizontal"] .creation-visual-shade { position: absolute; inset: 0; background: linear-gradient(180deg, #080b1510 35%, #080b1570 67%, #080b15f5 100%), linear-gradient(90deg, #0a0c1680, transparent 70%); }
  html[data-layout="horizontal"] .creation-visual-copy { position: absolute; right: 0; bottom: 0; left: 0; padding: clamp(22px, 3vw, 42px); }
  html[data-layout="horizontal"] .creation-visual-copy .eyebrow { margin: 0 0 10px; color: #edce82; font-size: 12px; font-weight: 800; letter-spacing: .19em; }
  html[data-layout="horizontal"] .creation-visual-copy h3 { margin: 0 0 9px; color: #fff0d1; font: 600 clamp(25px, 2.8vw, 42px)/1.15 "Cinzel", Georgia, serif; text-shadow: 0 3px 18px #000; }
  html[data-layout="horizontal"] .creation-visual-copy > p:last-child { max-width: 42ch; margin: 0; color: #e3dce4; font-size: clamp(14px, 1.05vw, 17px); line-height: 1.55; text-shadow: 0 2px 8px #000; }
  html[data-layout="horizontal"] .creation-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    width: min(100%, 1660px);
    box-sizing: border-box;
    margin: 0 auto;
    padding: 15px clamp(28px, 5vw, 88px) 20px;
    border-color: #c5a26833;
    background: linear-gradient(90deg, #0d101af2, #141522f2);
  }
  html[data-layout="horizontal"] .selection-hint { min-height: 0; margin: 0; color: #c9c0d2; font-size: 14px; text-align: left; }
  html[data-layout="horizontal"] .creation-footer #next-button { min-width: 230px; padding: 14px 22px; }

  @media (max-width: 1279px) {
    html[data-layout="horizontal"] .creation-header { grid-template-columns: 140px auto minmax(0, 1fr) auto; gap: 15px; padding-inline: 28px; }
    html[data-layout="horizontal"] .creation-header .pregame-logo { height: 44px; }
    html[data-layout="horizontal"] .creation-body { grid-template-columns: minmax(0, 1.35fr) minmax(290px, .8fr); gap: 22px; padding-inline: 28px; }
    html[data-layout="horizontal"] #race-options,
    html[data-layout="horizontal"] #class-options { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
    html[data-layout="horizontal"] .choice-card,
    html[data-layout="horizontal"] .class-choice-wrapper,
    html[data-layout="horizontal"] .class-choice-wrapper .choice-card { min-height: 160px; }
    html[data-layout="horizontal"] .creation-visual { height: min(52dvh, 500px); }
    html[data-layout="horizontal"] .character-screen > .page-pad { padding-inline: 34px; }
    html[data-layout="horizontal"] #character-list .character-roster-card { min-height: 310px; }
    html[data-layout="horizontal"] #character-list .character-slot-art { flex-basis: 40%; }
  }
  @media (max-height: 800px) {
    html[data-layout="horizontal"] .creation-header { padding-block: 12px; }
    html[data-layout="horizontal"] .creation-body { padding-block: 16px; }
    html[data-layout="horizontal"] .creation-visual { height: min(48dvh, 500px); }
    html[data-layout="horizontal"] .section-intro { margin-bottom: 14px; }
    html[data-layout="horizontal"] .choice-card,
    html[data-layout="horizontal"] .class-choice-wrapper,
    html[data-layout="horizontal"] .class-choice-wrapper .choice-card { min-height: 145px; }
    html[data-layout="horizontal"] .creation-footer { padding-block: 11px 14px; }
    html[data-layout="horizontal"] #character-list .character-roster-card { min-height: 280px; }
  }
}
.layout-toggle svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.layout-toggle > span { display: none; }

@media (min-width: 1024px) {
  html[data-layout="horizontal"] .app-shell:has(#auth-screen.active) {
    width: 100%;
    max-width: 1920px;
    height: 100dvh;
    border-inline: 1px solid #ac895139;
    background: #0d101a;
  }
  html[data-layout="horizontal"] .atlas-map {
    width: 43%;
    margin-inline: auto;
  }
  html[data-layout="horizontal"] {
    --desktop-nav: clamp(128px, 11vw, 210px);
    --desktop-rail: clamp(260px, 23vw, 360px);
    --desktop-header: 82px;
  }
  html[data-layout="horizontal"] .app-shell:has(#home-screen.active) {
    width: 100%;
    max-width: 1920px;
    height: 100dvh;
    border: 1px solid #ac895139;
    border-block: 0;
    background: #0d101a;
  }
  html[data-layout="horizontal"] #home-screen.active {
    display: grid;
    grid-template: var(--desktop-header) minmax(0, 1fr) / var(--desktop-nav) minmax(0, 1fr);
    animation: none;
  }
  html[data-layout="horizontal"] .player-header {
    grid-area: 1 / 1 / 2 / -1;
    min-width: 0;
    height: var(--desktop-header);
    padding: 10px 20px !important;
    gap: clamp(12px, 1.5vw, 28px) !important;
    background: linear-gradient(115deg, #0c1020, #19172a 55%, #0e1220);
    border-bottom: 1px solid #c5a26866;
    box-shadow: 0 3px 18px #0008;
    z-index: 15;
  }
  html[data-layout="horizontal"] .desktop-brand {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: clamp(148px, 16vw, 285px);
    height: 70px;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
  }
  html[data-layout="horizontal"] .desktop-brand img { width: 100%; height: 100%; object-fit: contain; }
  html[data-layout="horizontal"] .player-header .profile-chip { gap: 12px; max-width: none; }
  html[data-layout="horizontal"] .player-header .gold-balance { margin-left: auto; }
  html[data-layout="horizontal"] .player-header .mini-avatar {
    width: 55px; height: 55px; border: 2px solid #d5b879; border-radius: 50%;
    box-shadow: 0 0 0 3px #080d15, 0 0 22px #8e65cd20;
  }
  html[data-layout="horizontal"] .player-header .profile-chip strong { max-width: 220px; font-size: 18px; }
  html[data-layout="horizontal"] .player-header .profile-chip small { font-size: 13px; margin-top: 4px; }
  html[data-layout="horizontal"] .gold-balance { font-size: 16px; }
  html[data-layout="horizontal"] .online-count { font-size: 14px; white-space: nowrap; padding-inline: 16px; border-inline: 1px solid #c4b98c33; }
  html[data-layout="horizontal"] .online-count small { display: inline; font-size: 12px; margin-left: 5px; }
  html[data-layout="horizontal"] .layout-toggle { width: auto; padding: 10px 12px; height: 40px; font-size: 12px; }
  html[data-layout="horizontal"] .layout-toggle > span { display: inline; }
  html[data-layout="horizontal"] .logout-button {
    padding: 11px 18px; color: #ffe1c5; border: 1px solid #b46b5e;
    background: linear-gradient(135deg, #522627, #251723); font-size: 14px;
  }
  html[data-layout="horizontal"] .game-nav {
    grid-area: 2 / 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
    padding: 12px 0 100px;
    min-height: 0;
    overflow-y: auto;
    border: 0;
    border-right: 1px solid #b994553d;
    background: linear-gradient(180deg, #131726, #0d121d);
    z-index: 5;
  }
  html[data-layout="horizontal"] .game-nav button {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: flex-start;
    gap: clamp(8px, 1.2vw, 22px);
    min-height: clamp(62px, 9.5dvh, 104px);
    width: 100%;
    padding: 12px clamp(12px, 1.4vw, 26px);
    border-bottom: 1px solid #a6a0b51b;
    border-left: 3px solid transparent;
    border-radius: 0;
    font-family: 'Cinzel', Georgia, serif;
    font-size: clamp(13px, 1.2vw, 19px);
    color: #c1bdd1;
  }
  html[data-layout="horizontal"] .game-nav button .nav-art { width: clamp(28px, 2.5vw, 44px); height: clamp(28px, 2.5vw, 44px); margin: 0; flex-shrink: 0; }
  html[data-layout="horizontal"] .game-nav button.active { border-left-color: #ebc67d; color: #ffe2a1; background: linear-gradient(90deg, #c19b4930, #8b6cff0c); }
  html[data-layout="horizontal"] .game-nav button:hover:not(:disabled) { background-color: #9a7bdd16; }
  html[data-layout="horizontal"] .game-nav .social-dot { top: 20px; right: 12px; }
  html[data-layout="horizontal"] #game-view {
    grid-area: 2 / 2;
    min-width: 0;
    min-height: 0;
    padding-bottom: 0;
  }
  html[data-layout="horizontal"] #game-view > .page-pad { width: 100%; max-width: 1180px; margin: 0 auto; padding: 28px 34px 90px; }
  /* NPC shops use a side-by-side counter so products stay visible on desktop. */
  html[data-layout="horizontal"] #home-screen:is([data-route="sariel"], [data-route="merchant"], [data-route="guild-vendor"]) #game-view {
    display: grid;
    grid-template-columns: minmax(230px, .36fr) minmax(0, .64fr);
    align-items: start;
    gap: 18px;
    overflow-y: auto;
  }
  html[data-layout="horizontal"] #home-screen[data-route="sariel"] .sariel-portrait,
  html[data-layout="horizontal"] #home-screen[data-route="merchant"] .merchant-hero,
  html[data-layout="horizontal"] #home-screen[data-route="guild-vendor"] .guild-vendor-hero {
    grid-column: 1;
    grid-row: 1;
    position: sticky;
    top: 18px;
    width: 100%;
    height: min(680px, calc(100dvh - var(--desktop-header) - 40px));
    min-height: 360px;
    margin: 18px 0;
    border: 1px solid #b69ad147;
    border-radius: 14px;
    margin-left: 9px;
  }
  html[data-layout="horizontal"] #home-screen[data-route="sariel"] .sariel-portrait > div {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px 20px;
    background: linear-gradient(0deg, #0c0d18f2 0%, #0c0d18a8 28%, transparent 72%);
  }
  html[data-layout="horizontal"] #home-screen:is([data-route="sariel"], [data-route="merchant"], [data-route="guild-vendor"]) #game-view > .page-pad {
    grid-column: 2;
    grid-row: 1;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 18px 22px 42px 0;
  }
  html[data-layout="horizontal"] .region-hub {
    display: grid;
    grid-template-columns: minmax(0, 1fr) var(--desktop-rail);
    height: 100%;
    min-height: 0;
  }
  html[data-layout="horizontal"] .region-stage {
    position: relative;
    min-width: 0;
    min-height: 0;
    overflow-y: auto;
    isolation: isolate;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: clamp(60px, 10dvh, 150px);
    scrollbar-width: thin;
  }
  html[data-layout="horizontal"] .region-stage .location-hero { display: contents; }
  html[data-layout="horizontal"] .region-stage .location-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 40%; z-index: -2; }
  html[data-layout="horizontal"] .region-stage .location-hero::after {
    z-index: -1; pointer-events: none;
    background: linear-gradient(180deg, #090e1a05 10%, #090e1a24 32%, #090e1aab 68%, #090e1aee 100%);
  }
  html[data-layout="horizontal"] .region-stage .location-copy {
    position: relative; inset: auto; margin-top: auto; padding: 0 28px;
    text-shadow: 0 2px 12px #000;
  }
  html[data-layout="horizontal"] .location-copy h2 { font-size: clamp(26px, 3.1vw, 52px); color: #ffe2a8; margin-block: 8px 10px; }
  html[data-layout="horizontal"] .location-copy > p:not(.eyebrow) { font-size: clamp(13px, 1.05vw, 17px); line-height: 1.6; max-width: 600px; margin-bottom: 10px; }
  html[data-layout="horizontal"] .location-copy .context-chip { display: none; }
  html[data-layout="horizontal"] .region-actions {
    width: 100%; position: relative; margin-top: 0; flex-shrink: 0;
    padding: 20px 28px 24px;
  }
  html[data-layout="horizontal"] .region-progress { padding: 12px 16px; max-width: 390px; margin-bottom: 14px; background: #0e1522c9; }
  html[data-layout="horizontal"] .region-progress .compact-note { margin-top: 7px; }
  html[data-layout="horizontal"] .desktop-party {
    display: block; padding: 10px 14px 12px; margin-bottom: 16px;
    width: fit-content; max-width: 100%; background: #0c1421b8;
    border: 1px solid #c5aa665e; border-radius: 12px; backdrop-filter: blur(6px);
  }
  html[data-layout="horizontal"] .desktop-party > header { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 8px; }
  html[data-layout="horizontal"] .desktop-party > header > strong { color: #e9d8b3; font-size: 13px; }
  html[data-layout="horizontal"] .desktop-party .text-button { padding: 0; margin: 0; width: auto; font-size: 11px; }
  html[data-layout="horizontal"] .desktop-party > div { display: flex; gap: clamp(8px, 1.8vw, 28px); }
  html[data-layout="horizontal"] .desktop-party-member { background: none; padding: 0; border: 0; color: #f4eddc; min-width: 0; width: clamp(52px, 5.8vw, 86px); cursor: pointer; }
  html[data-layout="horizontal"] .desktop-party-portrait { display: block; position: relative; width: clamp(42px, 4vw, 65px); margin: 0 auto 5px; }
  html[data-layout="horizontal"] .desktop-party-portrait img { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; border: 2px solid #c5aa66; border-radius: 50%; }
  html[data-layout="horizontal"] .desktop-party-portrait b { position: absolute; top: -7px; left: -4px; color: #ffdb74; font-size: 19px; }
  html[data-layout="horizontal"] .desktop-party-member > strong { display: block; font-size: 12px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
  html[data-layout="horizontal"] .desktop-party-member > small { display: block; font-size: 10px; line-height: 1.5; color: #bcb8ce; }
  html[data-layout="horizontal"] .desktop-party-member.is-away img { border-color: #e4bf54; filter: saturate(.45); }
  html[data-layout="horizontal"] .exploration-buttons { gap: 14px; }
  html[data-layout="horizontal"] .exploration-buttons button {
    min-height: clamp(86px, 12dvh, 120px); border-radius: 10px;
    padding: 16px 20px; font-family: 'Cinzel', Georgia, serif;
    font-size: clamp(16px, 1.65vw, 26px); text-align: left; justify-content: center;
    border: 1px solid #d2b06c; box-shadow: inset 0 0 0 3px #080c1544, 0 5px 16px #0005;
  }
  html[data-layout="horizontal"] .exploration-buttons .mercenary-button { border-color: #c9995f; }
  html[data-layout="horizontal"] .exploration-note { margin: 8px 0 12px; font-size: 11px; color: #d0cadd; text-shadow: 0 1px 4px #000; }
  html[data-layout="horizontal"] .desktop-community-chat {
    display: flex; align-items: center; gap: 14px; width: 100%; margin: 0 0 14px;
    min-height: 72px; padding: 12px 18px; text-align: left; cursor: pointer;
    color: #f3e9ff; border: 1px solid #bda0ea; border-radius: 12px;
    background: linear-gradient(110deg, #302046f2, #121e30ed);
    box-shadow: 0 0 20px #ad83f529, inset 0 0 0 3px #d5bdff09;
  }
  html[data-layout="horizontal"] .desktop-community-chat img { width: 44px; height: 44px; object-fit: contain; }
  html[data-layout="horizontal"] .desktop-community-chat > span { flex: 1; }
  html[data-layout="horizontal"] .desktop-community-chat strong { display: block; font-size: 18px; }
  html[data-layout="horizontal"] .desktop-community-chat small { display: block; margin-top: 4px; color: #c5bbdb; font-size: 11px; }
  html[data-layout="horizontal"] .desktop-community-chat b { font-size: 22px; color: #d8c3f8; }
  html[data-layout="horizontal"] .desktop-community-chat .community-chat-unread { display: none; }
  html[data-layout="horizontal"] .desktop-community-chat.has-unread { border-color: #80f0ac; box-shadow: 0 0 18px #50f79b33; }
  html[data-layout="horizontal"] .desktop-community-chat.has-unread .community-chat-unread { display: block; color: #95ffbe; }
  html[data-layout="horizontal"] .desktop-community-chat:hover { border-color: #f1d7ff; background: linear-gradient(110deg, #463062f2, #192b40ed); }
  html[data-layout="horizontal"] .desktop-community-chat:focus-visible { outline: 2px solid #ffe3a0; outline-offset: 3px; }
  html[data-layout="horizontal"] .region-activities {
    overflow-y: auto; overflow-x: hidden; min-height: 0; min-width: 0;
    padding: 14px 14px 82px; border-left: 1px solid #a78c5c66;
    background: linear-gradient(180deg, #101622, #0d1220); scrollbar-width: thin;
    scrollbar-color: #625077 transparent; overscroll-behavior: contain;
  }
  html[data-layout="horizontal"] .region-activities .home-accordion,
  html[data-layout="horizontal"] .region-activities .world-boss-card { margin: 0 0 12px; border-radius: 9px; border-color: #9688a057; }
  html[data-layout="horizontal"] .region-activities .home-accordion > summary {
    display: flex; position: relative; flex-wrap: wrap; align-content: flex-start;
    gap: 6px; min-height: 136px; padding: 14px 14px 12px;
    font: 600 clamp(14px, 1.15vw, 19px)/1.4 'Cinzel', Georgia, serif;
    background-size: cover; background-position: center; text-shadow: 0 2px 6px #000;
  }
  html[data-layout="horizontal"] .region-activities .campaign-accordion > summary { background-image: linear-gradient(#111522ef 28%, #11152238 55%, #111522ed), url('assets/eter-world-login.webp'); }
  html[data-layout="horizontal"] .region-activities .arena-accordion > summary { background-image: linear-gradient(#111522ef 28%, #11152238 55%, #111522ed), url('assets/locations/ranked-arena.webp'); }
  html[data-layout="horizontal"] .region-activities .void-tower-card > summary { background-image: linear-gradient(#111522ef 28%, #11152238 55%, #111522ed), url('assets/locations/void-tower.webp'); }
  html[data-layout="horizontal"] .region-activities .home-accordion > summary > span:last-of-type { margin-left: auto; }
  html[data-layout="horizontal"] .region-activities .void-tower-card > summary small { font: 500 9px/1.5 'DM Sans', sans-serif; }
  html[data-layout="horizontal"] .desktop-activity-caption { display: block; font: 500 12px/1.45 'DM Sans', sans-serif; color: #e2dfed; }
  html[data-layout="horizontal"] .region-activities summary > .desktop-activity-caption { flex-basis: 100%; padding-top: 36px; }
  html[data-layout="horizontal"] .region-activities .dungeons-banner {
    display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start;
    min-height: 136px; height: auto; padding: 14px; margin: 0 0 12px;
    border-radius: 9px; text-align: left; font: 600 clamp(14px, 1.15vw, 19px)/1.4 'Cinzel', Georgia, serif;
  }
  html[data-layout="horizontal"] .region-activities .dungeons-banner > span { font: inherit; color: inherit; }
  html[data-layout="horizontal"] .region-activities summary > .desktop-activity-caption { font: 500 12px/1.45 'DM Sans', sans-serif; letter-spacing: normal; color: #e2dfed; }
  html[data-layout="horizontal"] .region-activities .campaign-card,
  html[data-layout="horizontal"] .region-activities .ranked-card { padding: 16px; margin: 0; border: 0; }
  html[data-layout="horizontal"] .region-activities .campaign-card h2 { font-size: 20px; }
  html[data-layout="horizontal"] .region-activities .primary-button { font-size: 13px; padding: 12px; }
  html[data-layout="horizontal"] .world-boss-summary { padding: 12px; gap: 7px; }
  html[data-layout="horizontal"] .world-boss-summary strong { font-size: 13px; }
  html[data-layout="horizontal"] .world-boss-summary-meta { font-size: 10px; }
  html[data-layout="horizontal"] .desktop-services-title { display: block; margin: 24px 0 10px; font-size: 10px; color: #cbb387; }
  html[data-layout="horizontal"] .region-services .merchant-link { padding: 9px; gap: 10px; border-radius: 9px; margin: 10px 0; }
  html[data-layout="horizontal"] .region-services .merchant-link img { width: 46px; height: 55px; }
  html[data-layout="horizontal"] .region-services .merchant-link strong { font-size: 12px; }
  html[data-layout="horizontal"] .region-services .merchant-link small { font-size: 10px; }
  html[data-layout="horizontal"] #home-screen[data-route="home"] #party-dock { display: none; }

  /* Wider content panels retain the regular routes and modal actions. */
  html[data-layout="horizontal"] .hero-layout {
    display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    grid-template-rows: auto auto auto 1fr auto; gap: 10px 24px;
    width: 100%; max-width: 1420px; margin: 0 auto; padding: 16px 24px 85px;
  }
  html[data-layout="horizontal"] .hero-layout > .page-pad,
  html[data-layout="horizontal"] .hero-dashboard { display: contents; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait {
    grid-area: 1 / 1; position: relative; height: 185px; min-height: 0;
    border-radius: 14px; overflow: hidden; border: 1px solid #b69ad147;
  }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait > img { width: 42%; object-position: center 22%; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait::after { background: linear-gradient(90deg, transparent 16%, #111527 42%); }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait > div { inset: 0 12px 0 42%; padding: 10px 0; display: flex; flex-direction: column; justify-content: center; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait .profile-order { position: absolute; left: -48px; bottom: 8px; width: 38px; height: 38px; margin: 0; padding: 2px; border-radius: 8px; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait .guild-badge { left: 10px; right: auto; bottom: 8px; padding: 2px; border-radius: 6px; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait .guild-badge img { width: 30px; height: 30px; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait h2 { font-size: clamp(18px, 1.8vw, 28px); margin: 4px 0; overflow-wrap: anywhere; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait .eyebrow { font-size: 10px; margin: 0; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait .equipped-title { font-size: 11px; margin: 2px 0; }
  html[data-layout="horizontal"] .hero-layout > .hero-portrait .context-chip { display: none; }
  html[data-layout="horizontal"] .hero-skills-link { grid-area: 2 / 1; margin: 0; padding: 9px 16px; min-height: 36px; }
  html[data-layout="horizontal"] .hero-dashboard > .profile-equipment { grid-area: 3 / 1; margin: 0; min-width: 0; }
  html[data-layout="horizontal"] .hero-dashboard .equipment-paperdoll { width: min(100%, clamp(270px, 44dvh, 430px)); margin-inline: auto; padding: 10px; gap: 7px; }
  html[data-layout="horizontal"] .hero-dashboard .equipment-hint { font-size: 11px; margin-bottom: 0; }
  html[data-layout="horizontal"] .hero-details { grid-area: 1 / 2 / 5 / 3; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
  html[data-layout="horizontal"] .hero-progression { order: 0; display: grid; grid-template-columns: 1fr auto; gap: 5px 12px; align-items: center; }
  html[data-layout="horizontal"] .hero-progression :is(.xp-heading, .meter, .compact-note:last-child) { grid-column: 1 / -1; }
  html[data-layout="horizontal"] .hero-progression .xp-heading { margin: 0; line-height: 1.4; }
  html[data-layout="horizontal"] .hero-attributes { order: 1; }
  html[data-layout="horizontal"] .hero-titles { order: 2; }
  html[data-layout="horizontal"] .hero-guild-info { order: 3; }
  html[data-layout="horizontal"] .hero-guild-info:empty { display: none; }
  html[data-layout="horizontal"] .hero-details .panel { padding: 8px 14px; margin: 0; }
  html[data-layout="horizontal"] .hero-progression .compact-note { font-size: 11px; line-height: 1.4; margin: 0; }
  html[data-layout="horizontal"] .hero-progression .critical-stat { font-size: 12px; line-height: 1.4; margin: 0; }
  html[data-layout="horizontal"] .hero-layout .section-label { margin: 0 0 8px; }
  html[data-layout="horizontal"] .hero-attributes > .compact-note { margin: 0 0 8px; font-size: 11px; }
  html[data-layout="horizontal"] .hero-attributes .stat-list { gap: 5px; }
  html[data-layout="horizontal"] .hero-attributes .stat-row { padding: 4px 10px; gap: 2px 8px; grid-template-columns: 22px minmax(0, 1fr) auto auto; border-radius: 8px; line-height: 1.2; }
  html[data-layout="horizontal"] .hero-attributes .stat-row small { margin-top: 1px; }
  html[data-layout="horizontal"] .hero-attributes .stat-row > b { font-size: 16px; }
  html[data-layout="horizontal"] .hero-attributes .stat-row > p { font-size: 10px; line-height: 1.3; }
  html[data-layout="horizontal"] .hero-attributes .stat-add { width: 28px; height: 28px; }
  html[data-layout="horizontal"] .hero-attributes .allocation-review { display: flex; align-items: center; gap: 6px 10px; padding: 6px 10px; margin: 8px 0 0; }
  html[data-layout="horizontal"] .hero-attributes .allocation-review p { flex: 1; margin: 0; font-size: 11px; line-height: 1.4; }
  html[data-layout="horizontal"] .hero-attributes .allocation-review .primary-button { flex: 1; width: auto; margin: 0; padding: 8px 10px; min-height: 34px; font-size: 12px; }
  html[data-layout="horizontal"] .hero-attributes .allocation-review .text-button { width: auto; min-height: 0; padding: 4px; margin: 0; font-size: 11px; }
  html[data-layout="horizontal"] .hero-titles .panel { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; align-items: center; }
  html[data-layout="horizontal"] .hero-titles h3 { margin: 0; font-size: 14px; }
  html[data-layout="horizontal"] .hero-titles p { display: none; }
  html[data-layout="horizontal"] .hero-titles .title-picker { grid-area: 2 / 1 / 3 / -1; grid-template-columns: minmax(0, 1fr) auto; gap: 5px 10px; }
  html[data-layout="horizontal"] .hero-titles .title-picker label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  html[data-layout="horizontal"] .hero-titles .title-picker select { padding: 8px; font-size: 12px; }
  html[data-layout="horizontal"] .hero-titles .primary-button { padding: 8px 12px; min-height: 34px; font-size: 12px; margin: 0; }
  html[data-layout="horizontal"] .hero-titles .wide-link { grid-area: 1 / 2; justify-content: flex-end; padding: 4px 0; min-height: 24px; margin: 0; border: 0; background: none; font-size: 11px; }
  html[data-layout="horizontal"] .hero-footer { grid-area: 5 / 1 / 6 / -1; display: flex; gap: 12px; flex-wrap: wrap; }
  html[data-layout="horizontal"] .hero-footer .wide-link { flex: 1; margin: 0; font-size: 12px; }

  html[data-layout="horizontal"] #game-view > .social-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; align-items: start; max-width: 1500px; }
  html[data-layout="horizontal"] .social-columns > section { min-width: 0; }
  html[data-layout="horizontal"] .social-friends > .section-label { margin-top: 0; min-height: 46px; border-bottom: 1px solid #a68ac33d; }
  html[data-layout="horizontal"] .social-friends > .section-label h3 { font: 600 24px 'Cinzel', Georgia, serif; }
  html[data-layout="horizontal"] .social-friends .friends-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding: 12px; }
  html[data-layout="horizontal"] .social-friends .friends-list > .friend-row { min-width: 0; padding: 12px; border: 1px solid #ffffff18; border-radius: 14px; background: linear-gradient(145deg, #111827, #090d16); }
  html[data-layout="horizontal"] .social-friends .friend-profile { display: grid; grid-template-columns: 12px 67px minmax(0, 1fr); align-items: center; gap: 8px; }
  html[data-layout="horizontal"] .social-friends .friend-profile img { width: 67px; height: 75px; object-fit: cover; border: 1px solid #b9985a66; border-radius: 8px; }
  html[data-layout="horizontal"] .social-friends .friend-info { min-width: 0; }
  html[data-layout="horizontal"] .social-friends .friend-headline { gap: 3px 7px; font-size: 11px; line-height: 1.35; }
  html[data-layout="horizontal"] .social-friends .friend-headline strong { font-size: 13px; }
  html[data-layout="horizontal"] .social-friends .friend-info > small { font-size: 10px; }
  html[data-layout="horizontal"] .social-friends .friend-actions { margin: 10px 0 0; gap: 6px; }
  html[data-layout="horizontal"] .social-friends .friend-actions button { flex: 1 1 78px; min-width: 0; min-height: 34px; padding: 6px 7px; font-size: 10px; }

  /* Only the product cards share a row; headings, filters and actions keep full width. */
  html[data-layout="horizontal"] #home-screen:is([data-route="dungeons"], [data-route="sariel"], [data-route="merchant"], [data-route="guild-vendor"]) #game-view > .page-pad { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
  html[data-layout="horizontal"] #home-screen:is([data-route="dungeons"], [data-route="sariel"], [data-route="merchant"], [data-route="guild-vendor"]) #game-view > .page-pad > * { grid-column: 1 / -1; min-width: 0; margin-block: 0; }
  html[data-layout="horizontal"] #home-screen[data-route="dungeons"] #game-view > .page-pad > .dungeon-card,
  html[data-layout="horizontal"] #home-screen[data-route="sariel"] #game-view > .page-pad > .sariel-product,
  html[data-layout="horizontal"] #home-screen[data-route="merchant"] #game-view > .page-pad > :is(.mount-food-shop, .reset-shop),
  html[data-layout="horizontal"] #home-screen[data-route="guild-vendor"] #game-view > .page-pad > article { grid-column: auto; }
  html[data-layout="horizontal"] #home-screen[data-route="quests"] #game-view > .page-pad,
  html[data-layout="horizontal"] #home-screen[data-route="bag"] #game-view > .page-pad { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; align-items: start; }
  html[data-layout="horizontal"] #home-screen:is([data-route="quests"], [data-route="bag"]) #game-view > .page-pad > * { grid-column: 1 / -1; min-width: 0; margin-block: 0; }
  html[data-layout="horizontal"] #home-screen[data-route="quests"] #game-view > .page-pad > :is(.dungeons-banner, .daily-missions),
  html[data-layout="horizontal"] #home-screen[data-route="bag"] #game-view > .page-pad > :is(.potion-pouch, .mount-pouch) { grid-column: auto; width: 100%; }
  html[data-layout="horizontal"] #home-screen[data-route="market"] #game-view > .page-pad { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
  html[data-layout="horizontal"] #home-screen[data-route="market"] #game-view > .page-pad > * { grid-column: 1 / -1; min-width: 0; margin-block: 0; }
  html[data-layout="horizontal"] #home-screen[data-route="market"] :is(.market-action-links, .market-specialty-links) { display: grid; gap: 12px; min-width: 0; }
  html[data-layout="horizontal"] #home-screen[data-route="market"] .market-action-links { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  html[data-layout="horizontal"] #home-screen[data-route="market"] .market-specialty-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  html[data-layout="horizontal"] #home-screen[data-route="market"] :is(.market-action-links, .market-specialty-links) > .wide-link { min-width: 0; margin: 0; padding-inline: 12px; }
  html[data-layout="horizontal"] #home-screen[data-route="market"] #market-results { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; min-width: 0; }
  html[data-layout="horizontal"] #home-screen[data-route="market"] #market-results > :is(.compact-note, .empty-state, .market-pages) { grid-column: 1 / -1; }
  html[data-layout="horizontal"] #home-screen[data-route="market"] .market-card { min-width: 0; margin: 0; }
  html[data-layout="horizontal"] #home-screen[data-route="market"] .market-pages { display: flex; justify-content: center; align-items: center; gap: 16px; }
  html[data-layout="horizontal"] .sariel-product { padding: 18px; border: 1px solid #b0617140; border-radius: 12px; background: #151825; }
  html[data-layout="horizontal"] #home-screen[data-route="merchant"] :is(.mount-food-shop, .reset-shop) { display: block; padding: 18px; }
  html[data-layout="horizontal"] #home-screen[data-route="merchant"] :is(.mount-food-art, .reset-shop-art) { float: right; width: 72px; height: 72px; margin: 0 0 10px 12px; }
  html[data-layout="horizontal"] #home-screen[data-route="skills"] #game-view > .page-pad { max-width: 850px; }
  html[data-layout="horizontal"] .bag-grid,
  html[data-layout="horizontal"] .merchant-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 14px; }
  html[data-layout="horizontal"] .filter-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  html[data-layout="horizontal"] .search-scene { min-height: 100%; }
  html[data-layout="horizontal"] .search-content { max-width: 780px; margin-inline: auto; }

  /* Overlays remain above the horizontal field, without sitting under the navigation. */
  html[data-layout="horizontal"] .app-shell:has(#home-screen.active) .music-controls { top: auto; bottom: 18px; right: 20px; z-index: 95; }
  html[data-layout="horizontal"] .app-shell:has(#home-screen.active) #music-volume-panel { position: absolute; bottom: 42px; right: 0; width: 230px; margin: 0; }
  html[data-layout="horizontal"] #chat-launcher { bottom: 20px; right: calc(var(--desktop-rail) + 20px); }
  html[data-layout="horizontal"] #home-screen[data-route="home"] #chat-launcher { display: none; }
  html[data-layout="horizontal"] #home-screen:not([data-route="home"]) #chat-launcher { right: 110px; }
  html[data-layout="horizontal"] #chat-panel { left: auto; right: 20px; bottom: 64px; width: 420px; max-height: calc(100dvh - var(--desktop-header) - 80px); z-index: 110; }
  html[data-layout="horizontal"] #chat-panel.expanded { width: min(680px, calc(100% - var(--desktop-nav) - 40px)); }
  html[data-layout="horizontal"] #social-notices { left: auto; right: 20px; bottom: 80px; width: 330px; z-index: 115; }
  html[data-layout="horizontal"] #party-dock { position: absolute; left: 12px; top: auto; bottom: 16px; transform: none; width: calc(var(--desktop-nav) - 24px); max-height: max(56px, calc(100dvh - var(--desktop-header) - 6 * clamp(62px, 9.5dvh, 104px) - 44px)); overflow-y: auto; z-index: 10; }
  html[data-layout="horizontal"] #whisper-tabs { left: auto; right: 110px; bottom: 64px; max-width: 340px; }
  html[data-layout="horizontal"] #whisper-window { left: auto; right: 24px; bottom: 64px; width: 390px; max-height: calc(100dvh - 165px); z-index: 116; }
  html[data-layout="horizontal"] #whisper-alerts { top: 94px; right: 24px; }
  html[data-layout="horizontal"] #trade-return { position: absolute; z-index: 12; top: 88px; right: 24px; width: auto; margin: 0; }
  html[data-layout="horizontal"] #dungeon-transition-panel { inset: var(--desktop-header) 0 0 var(--desktop-nav); }
  html[data-layout="horizontal"] #combat-log-panel { left: calc(var(--desktop-nav) + 24px); right: auto; bottom: 24px; width: min(600px, calc(100% - var(--desktop-nav) - 48px)); z-index: 105; }
  html[data-layout="horizontal"] #combat-log-panel.expanded { top: calc(var(--desktop-header) + 24px); bottom: 24px; width: calc(100% - var(--desktop-nav) - 48px); }
  html[data-layout="horizontal"] .app-shell:has(#home-screen.active) .battle-result { max-width: none; width: 100%; min-height: 100%; background-size: cover; padding: 30px; }

  /* One battlefield, two opposing sides. All targeting/events use the original actor nodes. */
  html[data-layout="horizontal"] #game-view.combat-scene { container-type: inline-size; }
  html[data-layout="horizontal"] #game-view.combat-scene > .page-pad { padding: 16px 30px 20px; max-width: 1550px; min-height: 100%; }
  html[data-layout="horizontal"] .combat-context { font-size: 12px; letter-spacing: .12em; margin: 0 0 10px; }
  html[data-layout="horizontal"] .combat-stage {
    --enemy-size: clamp(105px, 14dvh, 170px);
    --hero-size: clamp(115px, 17dvh, 178px);
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    grid-template-rows: auto auto minmax(200px, 1fr) auto auto;
    column-gap: clamp(24px, 5vw, 100px);
    row-gap: 12px;
    min-height: max(540px, calc(100dvh - var(--desktop-header) - 75px));
    padding: 0 0 12px;
    isolation: isolate;
  }
  html[data-layout="horizontal"] .combat-top { grid-area: 1 / 1 / 2 / -1; border-bottom: 1px solid #e0bc7044; padding-bottom: 10px; }
  html[data-layout="horizontal"] .combat-top h3 { font: 600 22px 'Cinzel', Georgia, serif; color: #ffe5ac; }
  html[data-layout="horizontal"] .combat-top > span { font-size: 14px; }
  html[data-layout="horizontal"] .combat-clock { grid-area: 2 / 1 / 3 / -1; max-width: 520px; width: 100%; justify-self: center; padding: 2px 0 6px; min-height: 36px; font-size: 13px; }
  html[data-layout="horizontal"] .combat-player-line {
    grid-area: 3 / 1;
    position: static;
    min-height: 200px; max-height: none; margin: 0; padding: 0;
    grid-template-columns: 112px var(--hero-size) 44px; gap: 14px;
    align-self: center; justify-self: center;
  }
  html[data-layout="horizontal"] .combat-stage:not(:has(.combat-allies)) .combat-player-line { grid-row: 3 / 5; }
  html[data-layout="horizontal"] .combat-command-orbit { width: 112px; height: 172px; grid-template-columns: repeat(2, 54px); grid-template-rows: repeat(3, 54px); gap: 5px 4px; }
  html[data-layout="horizontal"] .combat-command-orbit .diamond-command,
  html[data-layout="horizontal"] .combat-command-orbit .combat-turn-order > button { width: 54px; height: 54px; min-height: 54px; }
  html[data-layout="horizontal"] .combat-command-orbit .combat-turn-order { width: 54px; }
  html[data-layout="horizontal"] .diamond-command .command-art { width: 33px; height: 33px; }
  html[data-layout="horizontal"] .diamond-command small { font-size: 9px; line-height: 11px; }
  html[data-layout="horizontal"] .potion-command .command-art { height: 25px; }
  html[data-layout="horizontal"] .combat-command-orbit .combat-turn-order ol { width: 290px; max-height: min(370px, 55dvh); bottom: calc(100% + 8px); }
  html[data-layout="horizontal"] .combat-enemies {
    grid-area: 3 / 2 / 5 / 3; width: 100%; max-width: 580px;
    gap: 20px 14px; align-self: center; margin: 0 auto; padding: 12px 0;
    align-content: center; grid-template-columns: minmax(0, 1fr);
    grid-template-rows: none; grid-auto-flow: row; grid-auto-rows: max-content;
  }
  html[data-layout="horizontal"] .combat-enemies:is(.count-4, .count-5, .count-6) { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(3, max-content); grid-auto-flow: column; }
  html[data-layout="horizontal"] .combat-enemies > .combat-unit:nth-child(n) { grid-column: auto; grid-row: auto; }
  html[data-layout="horizontal"] .combat-enemies:empty { display: none; }
  html[data-layout="horizontal"] .combat-stage:has(.combat-bosses) .combat-enemies { grid-row: 4; align-self: start; }
  html[data-layout="horizontal"] .combat-bosses { grid-area: 3 / 2; margin: 0; align-self: center; }
  html[data-layout="horizontal"] .combat-stage:has(.combat-enemies:empty) .combat-bosses { grid-row: 3 / 5; }
  html[data-layout="horizontal"] .combat-bosses > .boss-unit { width: calc(var(--enemy-size) * 1.25); max-width: 230px; }
  html[data-layout="horizontal"] .combat-allies {
    display: flex; flex-wrap: nowrap; justify-content: center;
    grid-area: 4 / 1; width: 100%; max-width: 570px; gap: 12px;
    justify-self: center; align-self: end; margin: 0;
  }
  html[data-layout="horizontal"] .combat-allies > .ally-mini { flex: 1 1 0; max-width: clamp(65px, 9.5dvh, 110px); }
  html[data-layout="horizontal"] .combat-stage .unit-heading,
  html[data-layout="horizontal"] .combat-stage .ally-mini .unit-heading { height: 36px; margin-bottom: 6px; max-width: 100%; }
  html[data-layout="horizontal"] .combat-stage .unit-heading strong { font-size: 13px; line-height: 18px; }
  html[data-layout="horizontal"] .combat-stage .ally-mini .unit-heading strong { font-size: 11px; }
  html[data-layout="horizontal"] .combat-stage .unit-heading small { font-size: 10px; }
  html[data-layout="horizontal"] .combat-stage .unit-hp { font-size: 11px; line-height: 18px; }
  html[data-layout="horizontal"] .combat-stage .ally-mini .unit-hp { font-size: 10px; }
  html[data-layout="horizontal"] .combat-stage .combat-statuses,
  html[data-layout="horizontal"] .combat-stage .ally-mini .combat-statuses { top: 44px; right: -6px; gap: 4px; }
  html[data-layout="horizontal"] .combat-stage .status-icon { height: 25px; min-width: 25px; font-size: 17px; }
  html[data-layout="horizontal"] .combat-stage .ally-mini .status-icon { height: 22px; min-width: 22px; font-size: 15px; }
  html[data-layout="horizontal"] .combat-announcement {
    grid-area: 5 / 1 / 6 / -1; justify-self: center; align-self: end;
    width: min(100%, 700px); min-height: 66px; margin: 6px 0 0; padding: 10px 18px;
    background: #0d1323ce; border: 1px solid #b197cd44; border-radius: 10px;
    font-size: 14px; gap: 5px;
  }
  html[data-layout="horizontal"] .combat-skill-picker {
    position: fixed; inset: 50% auto auto calc(50% + var(--desktop-nav) / 2); transform: translate(-50%, -50%);
    width: min(640px, calc(100vw - var(--desktop-nav) - 48px)); max-height: min(570px, calc(100dvh - var(--desktop-header) - 40px)); z-index: 70;
    border: 1px solid #c3a16c; padding: 16px; border-radius: 14px; box-shadow: 0 10px 80px #000d;
  }
  html[data-layout="horizontal"] .combat-skill-picker > div { top: -16px; }
  html[data-layout="horizontal"] .combat-skill-option { padding: 12px; }
  html[data-layout="horizontal"] .combat-skill-option strong { font-size: 15px; }
  html[data-layout="horizontal"] .combat-stage .malrec-warning { top: 98px; left: 50%; right: 0; max-height: 95px; padding: 8px 12px; }
  html[data-layout="horizontal"] .combat-stage:has(.world-combat-status) { grid-template-rows: auto auto auto minmax(200px, 1fr) auto auto; }
  html[data-layout="horizontal"] .combat-stage .world-combat-status { grid-area: 3 / 1 / 4 / -1; width: min(100%, 560px); margin: 0 auto; }
  html[data-layout="horizontal"] .combat-stage:has(.world-combat-status) .combat-player-line { grid-row: 4 / 6; }
  html[data-layout="horizontal"] .combat-stage:has(.world-combat-status) .combat-bosses { grid-row: 4 / 6; }
  html[data-layout="horizontal"] .combat-stage:has(.world-combat-status) .combat-announcement { grid-row: 6; }
  html[data-layout="horizontal"] .pvp-intro, html[data-layout="horizontal"] .tower-intro { min-height: calc(100dvh - 155px); }
  html[data-layout="horizontal"] .pvp-intro-opponents { max-width: 780px; }
  html[data-layout="horizontal"] .boss-scene img { max-height: 48dvh; object-fit: contain; }

  @media (max-width: 1279px) {
    html[data-layout="horizontal"] { --desktop-header: 72px; }
    html[data-layout="horizontal"] .player-header { padding-inline: 12px !important; gap: 12px !important; }
    html[data-layout="horizontal"] .desktop-brand { width: 145px; height: 62px; }
    html[data-layout="horizontal"] .player-header .mini-avatar { width: 44px; height: 44px; }
    html[data-layout="horizontal"] .player-header .profile-chip strong { font-size: 16px; }
    html[data-layout="horizontal"] .online-count { padding-inline: 10px; }
    html[data-layout="horizontal"] .layout-toggle > span { display: none; }
    html[data-layout="horizontal"] .region-actions { padding-inline: 18px; }
    html[data-layout="horizontal"] .region-stage .location-copy { padding-inline: 18px; }
    html[data-layout="horizontal"] .region-activities { padding-inline: 10px; }
    html[data-layout="horizontal"] .exploration-buttons { gap: 9px; }
    html[data-layout="horizontal"] .exploration-buttons button { padding: 12px; font-size: 15px; }
    html[data-layout="horizontal"] .desktop-community-chat { padding: 10px 12px; gap: 10px; }
    html[data-layout="horizontal"] .desktop-community-chat strong { font-size: 16px; }
    html[data-layout="horizontal"] .desktop-party > div { gap: 8px; }
    html[data-layout="horizontal"] #game-view.combat-scene > .page-pad { padding-inline: 18px; }
    html[data-layout="horizontal"] .combat-stage { column-gap: 24px; --enemy-size: 110px; --hero-size: 120px; }
    html[data-layout="horizontal"] .combat-player-line { grid-template-columns: 100px var(--hero-size) 40px; gap: 8px; }
    html[data-layout="horizontal"] .combat-command-orbit { width: 100px; grid-template-columns: repeat(2,48px); }
    html[data-layout="horizontal"] .combat-command-orbit .diamond-command,
    html[data-layout="horizontal"] .combat-command-orbit .combat-turn-order > button { width: 48px; }
    html[data-layout="horizontal"] .combat-enemies { gap: 18px 10px; }
  }
  @media (max-height: 800px) {
    html[data-layout="horizontal"] .region-actions { padding-top: 12px; padding-bottom: 18px; }
    html[data-layout="horizontal"] .region-progress { margin-bottom: 8px; padding: 9px 12px; }
    html[data-layout="horizontal"] .desktop-party { padding-block: 8px; margin-bottom: 10px; }
    html[data-layout="horizontal"] .desktop-party-portrait { width: 40px; }
    html[data-layout="horizontal"] .combat-stage { min-height: 540px; --enemy-size: 90px; }
    html[data-layout="horizontal"] .combat-enemies { gap: 10px 14px; padding-block: 4px; }
    html[data-layout="horizontal"] .combat-enemies .unit-heading { height: 28px; margin-bottom: 4px; }
  }
}