.setvyn-public-header {
    --public-header-bg: rgba(15, 18, 22, .88);
    --public-header-card: #181d24;
    --public-header-line: rgba(255, 255, 255, .11);
    --public-header-text: #f7f2ea;
    --public-header-muted: #aaa59d;
    --public-header-accent: #ff8a57;
    position: sticky;
    top: 0;
    z-index: 1000;
    color: var(--public-header-text);
    background: var(--public-header-bg);
    border-bottom: 1px solid var(--public-header-line);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}

.setvyn-public-header,
.setvyn-public-header * {
    box-sizing: border-box;
}

.setvyn-public-header a {
    color: inherit;
    text-decoration: none;
}

.setvyn-public-header__inner {
    width: min(calc(100% - clamp(28px, 4vw, 80px)), 1640px);
    min-height: 68px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: clamp(18px, 3vw, 44px);
}

.setvyn-public-header__brand {
    display: flex;
    align-items: center;
    gap: 11px;
    flex: 0 0 auto;
}

.setvyn-public-header__brand img {
    display: block;
    width: 38px;
    height: 38px;
    border-radius: 12px;
}

.setvyn-public-header__brand span {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.setvyn-public-header__brand strong {
    font-family: "Bricolage Grotesque", "Segoe UI", sans-serif;
    font-size: 1.08rem;
}

.setvyn-public-header__brand small {
    margin-top: 4px;
    color: var(--public-header-muted);
    font-size: .61rem;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.setvyn-public-header__desktop-nav {
    display: flex;
    align-items: center;
    gap: 3px;
    margin-right: auto;
}

.setvyn-public-header__desktop-nav > a,
.setvyn-public-header__features > summary {
    min-height: 38px;
    padding: 9px 13px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    border-radius: 999px;
    color: var(--public-header-muted);
    font-size: .86rem;
    cursor: pointer;
    list-style: none;
}

.setvyn-public-header__features > summary::-webkit-details-marker {
    display: none;
}

.setvyn-public-header__desktop-nav > a:hover,
.setvyn-public-header__features > summary:hover,
.setvyn-public-header__desktop-nav .is-active {
    color: var(--public-header-text);
    background: rgba(255, 255, 255, .055);
}

.setvyn-public-header__features {
    position: relative;
}

.setvyn-public-header__feature-panel {
    position: absolute;
    top: calc(100% + 14px);
    left: 0;
    width: min(760px, calc(100vw - 40px));
    padding: 18px;
    border: 1px solid var(--public-header-line);
    border-radius: 20px;
    background: #141920;
    box-shadow: 0 28px 80px rgba(0, 0, 0, .48);
}

.setvyn-public-header__feature-panel-heading {
    padding: 2px 4px 14px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    color: var(--public-header-muted);
    font-size: .78rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.setvyn-public-header__feature-panel-heading a {
    color: var(--public-header-accent);
    font-weight: 750;
}

.setvyn-public-header__feature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
}

.setvyn-public-header__feature-grid > a {
    min-width: 0;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    border: 1px solid transparent;
    border-radius: 12px;
}

.setvyn-public-header__feature-grid > a:hover,
.setvyn-public-header__feature-grid > a.is-current {
    border-color: var(--public-header-line);
    background: rgba(255, 255, 255, .045);
}

.setvyn-public-header__feature-grid strong {
    overflow: hidden;
    font-size: .9rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.setvyn-public-header__feature-grid small {
    color: var(--public-header-muted);
    font-size: .72rem;
}

.setvyn-public-header__actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.setvyn-public-header__locale .locale-switcher {
    display: flex;
    gap: 2px;
    padding: 3px;
    border: 1px solid var(--public-header-line);
    border-radius: 999px;
    background: rgba(255, 255, 255, .035);
}

.setvyn-public-header__locale .locale-form {
    margin: 0;
}

.setvyn-public-header__locale .locale-option {
    width: 28px;
    height: 28px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    color: var(--public-header-muted);
    background: transparent;
    font-size: .66rem;
    font-weight: 800;
    cursor: pointer;
}

.setvyn-public-header__locale .locale-option.active {
    color: #21120c;
    background: var(--public-header-accent);
}

.setvyn-public-header__theme,
.setvyn-public-header__mobile-trigger {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 1px solid var(--public-header-line);
    border-radius: 50%;
    color: var(--public-header-text);
    background: rgba(255, 255, 255, .035);
    cursor: pointer;
}

.setvyn-public-header__login,
.setvyn-public-header__cta {
    min-height: 40px;
    padding: 10px 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--public-header-line);
    border-radius: 999px;
    font-size: .82rem;
    font-weight: 750;
}

.setvyn-public-header__cta {
    border-color: var(--public-header-accent);
    color: #21120c !important;
    background: var(--public-header-accent);
}

.setvyn-public-header__mobile-trigger,
.setvyn-public-header__mobile {
    display: none;
}

.setvyn-public-header__mobile-trigger span {
    width: 17px;
    height: 2px;
    position: absolute;
    border-radius: 2px;
    background: currentColor;
}

.setvyn-public-header__mobile-trigger span:first-child { transform: translateY(-5px); }
.setvyn-public-header__mobile-trigger span:last-child { transform: translateY(5px); }

.setvyn-public-header__mobile {
    width: min(calc(100% - 28px), 720px);
    max-height: calc(100vh - 82px);
    margin: 0 auto 14px;
    padding: 12px;
    overflow: auto;
    border: 1px solid var(--public-header-line);
    border-radius: 18px;
    background: #141920;
    box-shadow: 0 24px 60px rgba(0, 0, 0, .45);
}

.setvyn-public-header__mobile > a,
.setvyn-public-header__mobile summary,
.setvyn-public-header__mobile details a {
    padding: 11px 12px;
    display: block;
    border-radius: 10px;
    color: var(--public-header-muted);
    cursor: pointer;
}

.setvyn-public-header__mobile details > div {
    padding-left: 12px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.setvyn-public-header__mobile-actions {
    margin-top: 10px;
    padding-top: 12px;
    display: flex;
    gap: 8px;
    border-top: 1px solid var(--public-header-line);
}

.setvyn-public-header__mobile-actions a {
    flex: 1;
    padding: 11px;
    border: 1px solid var(--public-header-line);
    border-radius: 999px;
    text-align: center;
}

.setvyn-public-header__mobile-actions a:last-child {
    border-color: var(--public-header-accent);
    color: #21120c;
    background: var(--public-header-accent);
}

.setvyn-public-header :focus-visible {
    outline: 2px solid var(--public-header-accent);
    outline-offset: 3px;
}

html[data-theme="light"] .setvyn-public-header {
    --public-header-bg: rgba(248, 246, 242, .9);
    --public-header-card: #fff;
    --public-header-line: rgba(25, 29, 34, .14);
    --public-header-text: #1a1d21;
    --public-header-muted: #68645e;
}

html[data-theme="light"] .setvyn-public-header__feature-panel,
html[data-theme="light"] .setvyn-public-header__mobile {
    background: #f8f6f2;
}

/*
 * Public page theme bridge
 *
 * The imported feature designs use their own --pt-* or --lf-* variables.
 * Keeping the bridge here lets the shared header control the complete public
 * page without coupling the feature bodies to the header markup.
 */
html[data-theme="light"] body.landing-page,
html[data-theme="light"] body.feature-page {
    --bg: #f4efe8;
    --bg-alt: #fbf8f3;
    --surface: rgba(255, 255, 255, .88);
    --surface-strong: #fff;
    --line: rgba(94, 82, 68, .22);
    --text: #1e1b18;
    --muted: #4f473f;
    --accent: #c45b38;
    --accent-soft: rgba(196, 91, 56, .14);
    --success: #267864;
    --warning: #a5661c;
    --danger: #a53a40;
    --hero: radial-gradient(circle at top left, rgba(196, 91, 56, .18), transparent 34%), radial-gradient(circle at bottom right, rgba(14, 93, 95, .16), transparent 28%), linear-gradient(145deg, #f3eee7 0%, #f7f2ec 42%, #efe7dc 100%);
}

html[data-theme="light"] :is(
    .selection-page,
    .character-page,
    .prompt-tools-page,
    .community-discovery-page,
    .reddit-collector-page,
    .patreon-workflow-page,
    .social-publishing-page,
    .comic-story-director-page,
    .operations-training-page
) {
    --pt-bg: #f4efe8;
    --pt-bg-alt: #fbf8f3;
    --pt-surface: rgba(255, 255, 255, .82);
    --pt-surface-strong: #fff;
    --pt-card: rgba(255, 255, 255, .94);
    --pt-card-strong: #fff;
    --pt-line: rgba(94, 82, 68, .2);
    --pt-line-strong: rgba(94, 82, 68, .34);
    --pt-text: #1e1b18;
    --pt-muted: #5b5348;
    --pt-accent: #c45b38;
    --pt-accent-soft: rgba(196, 91, 56, .14);
    --pt-teal: #267864;
    --pt-teal-soft: rgba(38, 120, 100, .14);
    --pt-btn-text: #fff7f0;
    --pt-warn: #a5661c;
    --pt-warn-soft: rgba(165, 102, 28, .14);
    --pt-sel: #267864;
    --pt-sel-soft: rgba(38, 120, 100, .13);
    --pt-violet: #7254a3;
    --pt-violet-soft: rgba(114, 84, 163, .13);
    --pt-shadow-lg: 0 28px 70px rgba(15, 23, 42, .16);
    --pt-shadow-md: 0 14px 38px rgba(15, 23, 42, .1);
    --pt-hero-glow: radial-gradient(circle at top left, rgba(196, 91, 56, .16), transparent 30%), radial-gradient(circle at bottom right, rgba(38, 120, 100, .12), transparent 32%);
    color-scheme: light;
}

html[data-theme="light"] .localized-feature {
    --lf-accent: #c45b38;
    --lf-teal: #267864;
    --lf-card: #fff;
    --lf-line: rgba(94, 82, 68, .2);
    --lf-muted: #5b5348;
    color: #1e1b18;
    background: #f4efe8;
    color-scheme: light;
}

html[data-theme="light"] .localized-feature .lf-visual {
    background: radial-gradient(circle at 20% 15%, rgba(196, 91, 56, .16), transparent 35%), radial-gradient(circle at 80% 80%, rgba(38, 120, 100, .13), transparent 38%), var(--lf-card);
    box-shadow: 0 28px 70px rgba(15, 23, 42, .14);
}

html[data-theme="light"] .localized-feature .lf-visual-card {
    background: rgba(94, 82, 68, .035);
}

@media (max-width: 1180px) {
    .setvyn-public-header__desktop-nav,
    .setvyn-public-header__login,
    .setvyn-public-header__locale {
        display: none;
    }

    .setvyn-public-header__actions {
        margin-left: auto;
    }

    .setvyn-public-header__mobile-trigger {
        display: grid;
        position: relative;
    }

    .setvyn-public-header__mobile:not([hidden]) {
        display: block;
    }
}

@media (max-width: 560px) {
    .setvyn-public-header__inner {
        min-height: 62px;
    }

    .setvyn-public-header__brand small,
    .setvyn-public-header__theme,
    .setvyn-public-header__cta {
        display: none;
    }

    .setvyn-public-header__mobile details > div {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .setvyn-public-header * {
        scroll-behavior: auto !important;
        transition: none !important;
    }
}