body {
    font-family: var(--font-sans);
    background-color: var(--color-base-100);
    color: var(--color-base-content);
    display: flex;
    justify-content: center;
}

#page-frame {
    width: 75%;
    min-width: 1000px;
    max-width: 1400px;
    background-color: var(--color-base-200);
    border: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
    display: flex;
    flex-direction: column;
}

#menu {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding: 20px 40px;
    min-height: 83px;
    background-color: var(--color-base-200);
    border-bottom: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
}

nav.desktop-nav a {
    margin: 0 15px;
    text-decoration: none;
    color: var(--color-base-content);
    font-weight: 500;
}

.ams-submenu {
    position: relative;
    display: inline-block;
    margin: 0 15px;
}

.ams-submenu__toggle {
    font: inherit;
    font-weight: 500;
    color: var(--color-base-content);
    background: none;
    border: 0;
    padding: 0;
    cursor: pointer;
}

.ams-submenu__toggle:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.ams-submenu__list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    margin: 0;
    padding: 6px 0;
    list-style: none;
    min-width: 100%;
    white-space: nowrap;
    z-index: 40;
    background: var(--color-base-100);
    border: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
    border-radius: 4px;
    box-shadow: 0 6px 18px color-mix(in oklab, var(--color-base-content) 15%, transparent);
}

.ams-submenu[data-open] .ams-submenu__list {
    display: block;
}

nav.desktop-nav .ams-submenu__list a {
    display: block;
    margin: 0;
    padding: 6px 14px;
}

nav.desktop-nav .ams-submenu__list a:hover,
nav.desktop-nav .ams-submenu__list a:focus-visible {
    background: var(--color-base-300);
}

.auth-buttons button {
    padding: 8px 18px;
    margin-left: 10px;
    cursor: pointer;
    border-radius: 4px;
    border: 1px solid color-mix(in oklab, var(--color-base-content) 20%, transparent);
}

.btn-login { background: var(--color-primary); color: var(--color-primary-content); }
.btn-register { background: transparent; color: var(--color-base-content); }

.ams-wordmark {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1.1;
    color: var(--color-base-content);
    text-decoration: none;
    cursor: pointer;
}

.ams-wordmark__accent { color: var(--color-primary); }

.main-body {
    min-height: 600px;
    padding: 40px;
    flex-grow: 1;

    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    grid-gap: 30px;
    align-content: start;
}

.main-content-wrapper {
    display: block;
    min-height: 75vh;
    position: relative;
}

.ams-booting .main-content-wrapper {
    min-height: 100vh;
}

.content-sidebar-left {
    grid-column: 1;
    background: var(--color-base-300);
    padding: 20px;
    border-radius: 8px;
}

.content-center {
    grid-column: 2;
}

.content-sidebar-right {
    grid-column: 3;
    background: var(--color-base-300);
    padding: 20px;
    border-radius: 8px;
}


@layer base {
    h1, h2, h3, h4, h5, h6 {
        font-family: var(--font-serif);
        font-weight: 600;
        line-height: 1.25;
    }

    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.25rem; }
    h3 { font-size: 1.125rem; }
    h4 { font-size: 1rem; }
    h5 { font-size: 0.9375rem; }
    h6 { font-size: 0.875rem; }
}

.ams-page-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-base-content, oklch(0.21 0.006 285.885));
}

.ams-page-section-subtitle {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-base-content, oklch(0.21 0.006 285.885));
}

.error-message-style { color: var(--color-error); }
.success-message-style { color: var(--color-success); }


@media (max-width: 1200px) {
    .main-body {
        grid-template-columns: 1fr;
    }

    .content-sidebar-left,
    .content-center,
    .content-sidebar-right {
        grid-column: 1;
    }
}

#footer {
    padding: 20px;
    text-align: center;
    background: var(--color-base-200);
    color: color-mix(in oklab, var(--color-base-content) 65%, transparent);
    border-top: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
    font-size: 0.9rem;
}

.ams-footer-ownership {
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--color-base-content);
    margin: 2px 0;
}

@media (max-width: 1000px) {
    #page-frame {
        width: 100%;
        min-width: 100%;
    }

    #menu {
        flex-wrap: wrap;
        row-gap: 14px;
    }

    #menu .hamburger { display: flex; order: 1; }
    #menu .desktop-nav { order: 2; }
    #menu .auth-buttons { order: 3; }
    #menu .ams-user-switcher { order: 4; }

    #menu .desktop-nav,
    #menu .auth-buttons {
        display: none;
        flex-basis: 100%;
    }

    #menu.mobile-nav-open .desktop-nav,
    #menu.mobile-nav-open .auth-buttons {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    #menu.mobile-nav-open .desktop-nav a { margin: 0; }
    #menu.mobile-nav-open .auth-buttons button { margin-left: 0; }

    #menu.mobile-nav-open .ams-submenu {
        display: block;
        margin: 0;
    }

    #menu.mobile-nav-open .ams-submenu__list {
        position: static;
        padding: 10px 0 0 18px;
        border: 0;
        box-shadow: none;
        background: none;
    }

    #menu.mobile-nav-open .ams-submenu__list li + li {
        margin-top: 10px;
    }
}

#ams-theme-toggle {
    position: fixed;
    top: 14px;
    right: 18px;
    z-index: 50;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    padding: 0;
    cursor: pointer;
    color: var(--color-base-content);
    background: var(--color-base-200);
    border: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
    border-radius: 9999px;
}

#ams-theme-toggle:hover {
    background: var(--color-base-300);
}

#ams-theme-toggle .icon-sun { display: none; }
#ams-theme-toggle .icon-moon { display: inline-flex; }
[data-theme="amsdark"] #ams-theme-toggle .icon-sun { display: inline-flex; }
[data-theme="amsdark"] #ams-theme-toggle .icon-moon { display: none; }

@media (max-width: 1140px) {
    #ams-theme-toggle {
        top: auto;
        bottom: 14px;
    }
}

.ams-user-switcher {
    flex-basis: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px dashed color-mix(in oklab, var(--color-base-content) 20%, transparent);
}

.ams-user-switcher__label {
    font-size: 0.85rem;
    font-weight: 500;
    color: color-mix(in oklab, var(--color-base-content) 70%, transparent);
}

.ams-user-switcher__select {
    padding: 5px 10px;
    font: inherit;
    font-size: 0.85rem;
    color: var(--color-base-content);
    background: var(--color-base-100);
    border: 1px solid color-mix(in oklab, var(--color-base-content) 20%, transparent);
    border-radius: 4px;
    cursor: pointer;
}

[data-ams-switcher="collapsed"] .ams-user-switcher {
    display: none;
}

#ams-switcher-toggle {
    position: fixed;
    top: 14px;
    right: 64px;
    z-index: 50;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    padding: 0;
    cursor: pointer;
    color: var(--color-base-content);
    background: var(--color-base-200);
    border: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
    border-radius: 9999px;
}

#ams-switcher-toggle:hover {
    background: var(--color-base-300);
}

#ams-switcher-toggle .icon-eye { display: none; }
#ams-switcher-toggle .icon-eye-off { display: inline-flex; }
[data-ams-switcher="collapsed"] #ams-switcher-toggle .icon-eye { display: inline-flex; }
[data-ams-switcher="collapsed"] #ams-switcher-toggle .icon-eye-off { display: none; }

@media (max-width: 1140px) {
    #ams-switcher-toggle {
        top: auto;
        bottom: 14px;
    }
}

.ams-gateway-error {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 0 0 12px;
    padding: 12px 14px;
    color: var(--color-error-content);
    background: color-mix(in oklab, var(--color-error) 90%, black);
    border-radius: 8px;
    font-size: 0.95rem;
    line-height: 1.4;
}

.ams-gateway-error__message {
    flex: 1 1 auto;
}

.ams-gateway-error__dismiss {
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    padding: 0;
    line-height: 1;
    font-size: 1.1rem;
    cursor: pointer;
    color: inherit;
    background: transparent;
    border: 0;
    border-radius: 4px;
    opacity: 0.85;
}

.ams-gateway-error__dismiss:hover {
    opacity: 1;
    background: color-mix(in oklab, var(--color-error-content) 18%, transparent);
}

.ams-slot-error {
    max-width: 40rem;
    margin: 4rem auto;
    padding: 2rem;
    text-align: center;
    background-color: var(--color-base-100);
    border: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
    border-radius: 0.75rem;
}

.ams-slot-error__message {
    color: color-mix(in oklab, var(--color-base-content) 75%, transparent);
    margin-bottom: 1rem;
}

.ams-slot-error__home {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

.ams-slot-error__home:hover {
    text-decoration: underline;
}

.ams-booting .main-content-wrapper::after {
    content: "";
    position: absolute;
    top: 6rem;
    left: 50%;
    width: 2rem;
    height: 2rem;
    margin-left: -1rem;
    border: 2px solid color-mix(in oklab, var(--color-base-content) 20%, transparent);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    opacity: 0;
    animation:
        ams-boot-spin 0.8s linear infinite,
        ams-boot-fade 0.2s linear 400ms forwards;
}

@keyframes ams-boot-spin {
    to { transform: rotate(360deg); }
}

@keyframes ams-boot-fade {
    to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
    .ams-booting .main-content-wrapper::after {
        animation: ams-boot-fade 0.2s linear 400ms forwards;
    }
}

.ams-home-carousel {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 0;
}

.ams-home-carousel__viewport {
    width: 100%;
    max-width: 700px;
    height: 450px;
    overflow: hidden;
    touch-action: pan-y;
    background-color: var(--color-base-100);
    border: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
    border-radius: 0.75rem;
}

.ams-home-carousel__track {
    --idx: 0;
    display: flex;
    height: 100%;
    transform: translateX(calc(var(--idx) * -100%));
    transition: transform 0.4s ease;
}

.ams-home-carousel__panel {
    flex: 0 0 100%;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
}

.ams-home-carousel__figure {
    flex: 0 0 30%;
    align-self: stretch;
    min-width: 0;
}

.ams-home-carousel__art {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.ams-home-carousel__art--dark {
    display: none;
}

[data-theme="amsdark"] .ams-home-carousel__art--light {
    display: none;
}

[data-theme="amsdark"] .ams-home-carousel__art--dark {
    display: block;
}

.ams-home-carousel__copy {
    flex: 1 1 70%;
    align-self: center;
    max-height: 100%;
    min-width: 0;
    overflow-y: auto;
    overflow-wrap: anywhere;
    touch-action: pan-y;
}

.ams-home-carousel__controls {
    display: none;
    align-items: center;
    gap: 16px;
    margin-top: 16px;
}

.ams-home-carousel--ready .ams-home-carousel__controls {
    display: flex;
}

.ams-home-carousel__btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    border-radius: 8px;
    color: var(--color-base-content);
    background: var(--color-base-200);
    border: 1px solid color-mix(in oklab, var(--color-base-content) 15%, transparent);
    transition: background 0.15s;
}

.ams-home-carousel__btn:hover {
    background: var(--color-base-300);
}

.ams-home-carousel__btn:focus-visible,
.ams-home-carousel__dot:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.ams-home-carousel__dots {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ams-home-carousel__dot {
    width: 8px;
    height: 8px;
    padding: 0;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    background: color-mix(in oklab, var(--color-base-content) 25%, transparent);
    transition: background 0.2s;
}

.ams-home-carousel__dot--active {
    background: var(--color-primary);
}

@media (max-width: 639px) {
    .ams-home-carousel__viewport {
        height: 520px;
    }

    .ams-home-carousel__panel {
        flex-direction: column;
        align-items: stretch;
        padding: 1.25rem;
    }

    .ams-home-carousel__figure {
        flex: 0 0 150px;
        align-self: center;
        width: 100%;
        min-height: 0;
    }

    .ams-home-carousel__copy {
        flex: 1 1 auto;
        align-self: stretch;
        max-height: none;
        min-height: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ams-home-carousel__track {
        transition: none;
    }
}

.ams-contact__layout {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.ams-contact__figure {
    flex: 0 0 min(30%, 280px);
    min-width: 0;
}

.ams-contact__art {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}

.ams-contact__form {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 30rem;
    margin-inline: auto;
}

.ams-contact__art--dark {
    display: none;
}

[data-theme="amsdark"] .ams-contact__art--light {
    display: none;
}

[data-theme="amsdark"] .ams-contact__art--dark {
    display: block;
}

@media (max-width: 639px) {
    .ams-contact__layout {
        flex-direction: column;
        align-items: stretch;
    }

    .ams-contact__figure {
        flex: 0 0 auto;
        align-self: center;
        min-height: 0;
    }

    .ams-contact__form {
        max-width: none;
        margin-inline: 0;
    }

    .ams-contact__art {
        max-height: 200px;
        width: auto;
    }
}

.ams-opportunity__points {
    list-style: disc;
    padding-left: 1.5rem;
    margin-block: 1rem;
}

.ams-opportunity__points li {
    margin-block: 0.35rem;
}

.ams-opportunity__layout {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.ams-opportunity__pitch {
    flex: 1 1 auto;
    min-width: 0;
}

.ams-opportunity__summary {
    font-weight: 600;
    margin-bottom: 1rem;
}

.ams-opportunity__cta {
    font-size: 1.125rem;
    padding: 0.75rem 1.5rem;
    height: auto;
    --btn-color: var(--color-primary);
    --btn-fg: var(--color-base-content);
}

.ams-opportunity__cta:hover,
.ams-opportunity__cta:focus-visible {
    --btn-bg: var(--color-primary);
    --btn-fg: var(--color-primary-content);
}

.ams-opportunity__figure {
    flex: 0 0 min(30%, 220px);
    min-width: 0;
}

.ams-opportunity__art {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}

.ams-opportunity__art--dark {
    display: none;
}

[data-theme="amsdark"] .ams-opportunity__art--light {
    display: none;
}

[data-theme="amsdark"] .ams-opportunity__art--dark {
    display: block;
}

@media (max-width: 639px) {
    .ams-opportunity__layout {
        flex-direction: column;
        align-items: stretch;
    }

    .ams-opportunity__figure {
        flex: 0 0 auto;
        align-self: center;
    }

    .ams-opportunity__art {
        max-height: 200px;
        width: auto;
    }
}

.ams-register__figure {
    margin-top: 2.5rem;
    width: 100%;
    max-width: 16rem;
}

.ams-register__art {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}

.ams-register__art--dark {
    display: none;
}

[data-theme="amsdark"] .ams-register__art--light {
    display: none;
}

[data-theme="amsdark"] .ams-register__art--dark {
    display: block;
}

.ams-about__portrait {
    float: right;
    width: min(40%, 220px);
    height: auto;
    margin: 0 0 1rem 1.5rem;
    border: 1px solid color-mix(in oklab, var(--color-base-content) 12%, transparent);
    border-radius: 8px;
    box-shadow: 0 4px 14px rgb(0 0 0 / 0.18);
}

@media (max-width: 639px) {
    .ams-about__portrait {
        float: none;
        width: min(60%, 220px);
        margin: 0 auto 1.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .collapse[open].collapse-arrow > .collapse-title::after,
    .collapse.collapse-open.collapse-arrow > .collapse-title::after {
        transform: translateY(-50%) rotate(225deg);
    }
}

altcha-widget {
    --altcha-color-base: var(--color-base-100);
    --altcha-color-base-content: var(--color-base-content);
    --altcha-border-color: color-mix(in oklab, var(--color-base-content) 12%, transparent);
    --altcha-color-primary: var(--color-primary);
    --altcha-color-primary-content: var(--color-primary-content);
    --altcha-color-error: var(--color-error);
    --altcha-color-error-content: var(--color-error-content);
    --altcha-color-success: var(--color-success);
    --altcha-color-success-content: var(--color-success-content);
    --altcha-max-width: 100%;
}