:root {
    --layout-bg: #121111;
    --layout-surface: #201c1c;
    --layout-surface-2: #292323;
    --layout-border: rgba(255, 255, 255, 0.1);
    --layout-border-strong: rgba(255, 255, 255, 0.16);
    --layout-text: #f7f2ec;
    --layout-text-muted: #c7beb8;
    --layout-text-dim: #958c87;
    --layout-red: #cf2636;
    --layout-red-soft: #e14a58;
    --layout-yellow: #f4c16d;
    --layout-ease: cubic-bezier(0.16, 1, 0.3, 1);
    --nav-height: 72px;
}

html, body {
    background:
        radial-gradient(circle at top left, rgba(207, 38, 54, 0.1), transparent 34rem),
        linear-gradient(180deg, #171515 0%, var(--layout-bg) 42rem);
    color: var(--layout-text);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    min-height: 100dvh;
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    -webkit-tap-highlight-color: rgba(207, 38, 54, 0.18);
}

input,
select,
textarea,
button {
    font-size: 16px;
}

body.bg-gray-100 {
    background-color: var(--layout-bg) !important;
}

a {
    color: inherit;
}

/* ============ TOP BANNERS ============ */
.offline-banner,
.sw-update-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 10px 20px;
    text-align: center;
    font-size: 14px;
    font-weight: 500;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.offline-banner {
    background: rgba(230, 57, 70, 0.92);
    color: #fff;
}

.sw-update-banner {
    background: rgba(24, 24, 27, 0.92);
    color: var(--layout-text);
    border-bottom: 1px solid var(--layout-border);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.sw-update-btn {
    background: var(--layout-red);
    color: #fff;
    border: none;
    padding: 6px 16px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.2s var(--layout-ease);
}

.sw-update-btn:hover {
    background: var(--layout-red-soft);
}

.sw-update-dismiss {
    background: transparent;
    border: none;
    color: var(--layout-text-muted);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    padding: 0 6px;
}

.sw-update-dismiss:hover {
    color: var(--layout-text);
}

/* ============ HEADER ============ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    height: var(--nav-height);
    background: rgba(22, 20, 20, 0.9);
    backdrop-filter: saturate(180%) blur(18px);
    -webkit-backdrop-filter: saturate(180%) blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
    padding-top: env(safe-area-inset-top);
}

.site-header__inner {
    max-width: 1280px;
    height: 100%;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.site-header__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--layout-text);
    font-weight: 700;
    letter-spacing: 0;
    flex: 0 0 auto;
    max-width: 230px;
    min-width: 0;
}

.site-header__brand img {
    height: 44px;
    max-width: 56px;
    object-fit: contain;
    width: auto;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
}

.site-header__brand span {
    font-size: 15px;
    line-height: 1.15;
    white-space: normal;
    min-width: 0;
    overflow-wrap: anywhere;
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 3px;
    min-width: 0;
}

.site-header--bar-tools .site-header__inner {
    max-width: 1360px;
    gap: 12px;
}

.site-header--bar-tools .site-header__brand {
    flex: 0 1 210px;
    max-width: 210px;
}

.site-header--bar-tools .site-header__brand span {
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.site-header--bar-tools .site-nav {
    flex: 1 1 auto;
    gap: 2px;
}

.site-header--bar-tools .site-nav a,
.site-header--bar-tools .site-nav__text-button,
.site-header--bar-tools .site-nav__toggle {
    padding-left: 10px;
    padding-right: 10px;
}

.site-nav__group {
    position: relative;
    display: flex;
    align-items: center;
}

.site-nav__group::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    height: 14px;
}

.site-nav__toggle {
    position: relative;
    padding: 9px 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--layout-text-muted);
    background: transparent;
    border: 1px solid transparent;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.2s var(--layout-ease);
    white-space: nowrap;
}

.site-nav__toggle:hover,
.site-nav__group.is-expanded .site-nav__toggle,
.site-nav__group:hover .site-nav__toggle {
    color: var(--layout-text);
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.1);
}

.site-nav__toggle::after {
    content: '';
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-left: 8px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-1px);
    transition: transform 0.2s var(--layout-ease);
}

.site-nav__group.is-expanded .site-nav__toggle::after,
.site-nav__group:hover .site-nav__toggle::after {
    transform: rotate(225deg) translateY(-1px);
}

.site-nav__dropdown {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    min-width: 240px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px;
    background: rgba(35, 30, 30, 0.98);
    border: 1px solid var(--layout-border-strong);
    border-radius: 12px;
    box-shadow: 0 24px 52px rgba(0, 0, 0, 0.42);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 0.2s var(--layout-ease), transform 0.2s var(--layout-ease);
}

.site-nav__dropdown a {
    width: 100%;
}

.site-nav__dropdown--right {
    left: auto;
    right: 0;
}

.site-nav__group.is-expanded .site-nav__dropdown,
.site-nav__group:hover .site-nav__dropdown {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.site-nav a {
    position: relative;
    padding: 9px 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--layout-text-muted);
    text-decoration: none;
    border-radius: 999px;
    transition: all 0.2s var(--layout-ease);
    white-space: nowrap;
}

.site-nav a:hover {
    color: var(--layout-text);
    background: rgba(255, 255, 255, 0.07);
}

.site-nav__text-button {
    position: relative;
    padding: 9px 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--layout-text-muted);
    background: transparent;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.2s var(--layout-ease);
    white-space: nowrap;
}

.site-nav__text-button:hover,
.site-nav__text-button:focus {
    color: var(--layout-text);
    background: rgba(255, 255, 255, 0.07);
}

.site-nav__form {
    width: 100%;
    margin: 0;
}

.site-nav__link-button {
    width: 100%;
    padding: 9px 12px;
    color: var(--layout-text-muted);
    font-size: 13px;
    font-weight: 700;
    text-align: left;
    background: transparent;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
}

.site-nav__link-button:hover,
.site-nav__link-button:focus {
    color: var(--layout-text);
    background: rgba(255, 255, 255, 0.07);
}

.site-nav__user {
    margin-left: 10px;
    padding: 7px 12px;
    color: var(--layout-text);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--layout-border);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
}

.site-nav__cta {
    margin-left: 6px;
    padding: 10px 15px !important;
    background: var(--layout-red);
    color: #fff !important;
    font-weight: 600 !important;
    border-radius: 999px !important;
    box-shadow: 0 8px 22px rgba(207, 38, 54, 0.22);
}

.site-nav__cta:hover {
    background: var(--layout-red-soft) !important;
    transform: translateY(-1px);
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--layout-border);
    color: var(--layout-text);
    width: 40px;
    height: 40px;
    border-radius: 10px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition: background 0.2s var(--layout-ease);
}

.menu-toggle:hover {
    background: rgba(255, 255, 255, 0.05);
}

.menu-toggle__icon,
.menu-toggle__icon::before,
.menu-toggle__icon::after {
    display: block;
    width: 18px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: transform 0.3s var(--layout-ease), top 0.3s var(--layout-ease);
}

.menu-toggle__icon {
    position: relative;
}

.menu-toggle__icon::before,
.menu-toggle__icon::after {
    content: '';
    position: absolute;
    left: 0;
}

.menu-toggle__icon::before { top: -6px; }
.menu-toggle__icon::after { top: 6px; }

.menu-toggle[aria-expanded="true"] .menu-toggle__icon {
    background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::before {
    top: 0;
    transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ============ MAIN ============ */
main.site-main {
    flex: 1;
    padding: 0;
    max-width: none;
}

/* ============ FOOTER ============ */
.site-footer {
    background: #0a0a0b;
    border-top: 1px solid var(--layout-border);
    padding: 60px 24px calc(40px + env(safe-area-inset-bottom));
    text-align: center;
    color: var(--layout-text-muted);
}

.site-footer__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.site-footer__tagline {
    display: block;
    font-size: 1.1rem;
    color: var(--layout-text);
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.site-footer img {
    max-height: 110px;
    width: auto;
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 4px 16px rgba(0, 0, 0, 0.5));
    transition: transform 0.3s var(--layout-ease);
}

.site-footer img:hover {
    transform: scale(1.04);
}

.site-footer__links {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 28px;
    font-size: 13px;
}

.site-footer__links a,
.site-footer__button-link {
    color: var(--layout-text-dim);
    text-decoration: none;
    transition: color 0.2s var(--layout-ease);
}

.site-footer__button-link {
    border: 0;
    background: transparent;
    padding: 0;
    font: inherit;
    cursor: pointer;
}

.site-footer__links a:hover,
.site-footer__button-link:hover,
.site-footer__button-link:focus {
    color: var(--layout-text);
}

.site-footer__copy {
    margin-top: 24px;
    font-size: 12px;
    color: var(--layout-text-dim);
    letter-spacing: 0.03em;
}

/* ============ HELP TOUR ============ */
.help-tour {
    position: fixed;
    inset: 0;
    z-index: 120;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.help-tour.is-open {
    display: flex;
}

.help-tour-open {
    overflow: hidden;
}

.help-tour__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.68);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.help-tour__panel {
    position: relative;
    z-index: 1;
    width: min(760px, 100%);
    max-height: min(82vh, 760px);
    overflow: auto;
    padding: 28px;
    border: 1px solid rgba(207, 38, 54, 0.58);
    border-radius: 18px;
    background: linear-gradient(145deg, #1d1919, #2b2222);
    box-shadow: 0 34px 80px rgba(0, 0, 0, 0.5);
    outline: none;
}

.help-tour__close {
    position: absolute;
    top: 18px;
    right: 18px;
    padding: 8px 12px;
    color: var(--layout-text-muted);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--layout-border);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
}

.help-tour__close:hover,
.help-tour__close:focus {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.26);
}

.help-tour__eyebrow {
    margin: 0 0 8px;
    color: var(--layout-yellow);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.help-tour__title {
    margin: 0;
    max-width: 620px;
    color: #fff;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.05;
    font-weight: 800;
}

.help-tour__intro {
    margin: 12px 0 22px;
    max-width: 620px;
    color: var(--layout-text-muted);
    font-size: 16px;
    line-height: 1.55;
}

.help-tour__steps {
    display: grid;
    gap: 12px;
}

.help-tour__step {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 14px;
    padding: 16px;
    border: 1px solid var(--layout-border);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
}

.help-tour__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: #fff;
    background: var(--layout-red);
    border-radius: 999px;
    font-weight: 900;
}

.help-tour__step h3 {
    margin: 0 0 4px;
    color: #fff;
    font-size: 17px;
}

.help-tour__step p {
    margin: 0;
    color: var(--layout-text-muted);
    line-height: 1.5;
}

.help-tour__footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 22px;
}

.help-tour__primary {
    padding: 11px 18px;
    color: #fff;
    background: var(--layout-red);
    border: 0;
    border-radius: 999px;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 12px 28px rgba(207, 38, 54, 0.28);
}

.help-tour__primary:hover,
.help-tour__primary:focus {
    background: var(--layout-red-soft);
}

.bar-guide-button {
    position: fixed;
    right: max(18px, env(safe-area-inset-right));
    bottom: max(18px, env(safe-area-inset-bottom));
    z-index: 80;
    padding: 12px 18px;
    color: #fff;
    background: var(--layout-red);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.36), 0 10px 26px rgba(207, 38, 54, 0.24);
    font-weight: 900;
    cursor: pointer;
    transition: transform 0.2s var(--layout-ease), background 0.2s var(--layout-ease);
}

.bar-guide-button:hover,
.bar-guide-button:focus {
    background: var(--layout-red-soft);
    transform: translateY(-1px);
}

/* ============ MOBILE ============ */
@media (max-width: 820px) {
    .site-nav {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
        gap: 4px;
        background: rgba(15, 15, 16, 0.985);
        backdrop-filter: saturate(180%) blur(16px);
        -webkit-backdrop-filter: saturate(180%) blur(16px);
        border-bottom: 1px solid var(--layout-border);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s var(--layout-ease), opacity 0.3s var(--layout-ease);
    }

    .site-nav__group {
        width: 100%;
        display: block;
    }

    .site-nav__toggle {
        width: 100%;
        text-align: left;
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.035);
    }

    .site-nav__dropdown {
        position: static;
        min-width: 0;
        margin-top: 6px;
        padding: 8px;
        background: rgba(255, 255, 255, 0.03);
        border-radius: 12px;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
        display: none;
    }

    .site-nav__dropdown--right {
        right: auto;
    }

    .site-nav__group.is-expanded .site-nav__dropdown {
        display: flex;
    }

    .site-nav.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .site-nav a {
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
        white-space: normal;
    }

    .site-nav__text-button {
        width: 100%;
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
        text-align: left;
    }

    .site-nav__link-button {
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
    }

    .site-nav__user {
        display: block;
        margin: 8px 0 0;
        text-align: center;
    }

    .site-nav__cta {
        margin: 8px 0 0 !important;
        text-align: center;
    }

    .menu-toggle {
        display: inline-flex;
    }

    .site-header__brand span {
        display: none;
    }
}

@media (max-width: 1320px) {
    .site-header--bar-tools .menu-toggle {
        display: inline-flex;
    }

    .site-header--bar-tools .site-header__brand {
        flex-basis: auto;
        max-width: min(58vw, 280px);
    }

    .site-header--bar-tools .site-nav {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
        gap: 4px;
        background: rgba(15, 15, 16, 0.985);
        backdrop-filter: saturate(180%) blur(16px);
        -webkit-backdrop-filter: saturate(180%) blur(16px);
        border-bottom: 1px solid var(--layout-border);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s var(--layout-ease), opacity 0.3s var(--layout-ease);
    }

    .site-header--bar-tools .site-nav__group {
        width: 100%;
        display: block;
    }

    .site-header--bar-tools .site-nav__toggle {
        width: 100%;
        text-align: left;
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.035);
    }

    .site-header--bar-tools .site-nav__dropdown {
        position: static;
        min-width: 0;
        margin-top: 6px;
        padding: 8px;
        background: rgba(255, 255, 255, 0.03);
        border-radius: 12px;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
        display: none;
    }

    .site-header--bar-tools .site-nav__dropdown--right {
        right: auto;
    }

    .site-header--bar-tools .site-nav__group.is-expanded .site-nav__dropdown {
        display: flex;
    }

    .site-header--bar-tools .site-nav.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .site-header--bar-tools .site-nav a {
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
        white-space: normal;
    }

    .site-header--bar-tools .site-nav__text-button {
        width: 100%;
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
        text-align: left;
    }

    .site-header--bar-tools .site-nav__link-button {
        padding: 14px 18px;
        font-size: 16px;
        border-radius: 10px;
    }

    .site-header--bar-tools .site-nav__user {
        display: block;
        margin: 8px 0 0;
        text-align: center;
    }

    .site-header--bar-tools .site-nav__cta {
        margin: 8px 0 0 !important;
        text-align: center;
    }

    .bar-guide-button {
        right: max(14px, env(safe-area-inset-right));
        bottom: max(14px, env(safe-area-inset-bottom));
        padding: 10px 14px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}