/* ============================================================
   Fish Audio — каркас: шапка, футер, страничный скелет.
   Дизайн «Lagoon Studio» — светлая тема, бирюзовый акцент.
   ============================================================ */

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-main {
    flex: 1;
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 5.4rem 1.25rem 3.5rem;
}

/* ── Шапка ─────────────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}

.site-header-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0.7rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    text-decoration: none;
}

.site-logo-icon {
    display: flex;
    width: 34px; height: 34px;
    border-radius: 11px;
    background: var(--grad);
    color: #fff;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.35);
}

.site-logo-svg { width: 19px; height: 19px; }

.site-logo-text {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.98rem;
    letter-spacing: 0.01em;
    color: var(--ink);
    white-space: nowrap;
}

.site-nav {
    display: flex;
    gap: 0.2rem;
    flex: 1;
}

.site-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.85rem;
    border-radius: 999px;
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 600;
    transition: color 0.18s, background 0.18s;
}

.site-nav-link:hover { color: var(--teal); background: rgba(13, 148, 136, 0.08); }
.site-nav-link.active {
    color: var(--teal);
    background: rgba(13, 148, 136, 0.12);
}

.nav-icon { width: 17px; height: 17px; }

.site-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* На десктопе обёртка меню прозрачна для layout'а;
   на мобильном становится выдвижной панелью (см. медиазапрос ниже). */
.site-menu { display: contents; }

/* Баланс в шапке */
.site-balance {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--ink);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 700;
    white-space: nowrap;
    transition: border-color 0.18s, box-shadow 0.2s, transform 0.18s;
}

.site-balance:hover {
    border-color: var(--teal);
    box-shadow: var(--shadow-s);
    transform: translateY(-1px);
}

.site-balance.active { border-color: var(--teal); background: rgba(13, 148, 136, 0.08); }

.site-balance-val { color: var(--teal); font-variant-numeric: tabular-nums; }

.site-balance-plus {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    background: var(--grad);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 800;
    line-height: 1;
}

.site-cta {
    padding: 0.55rem 1.15rem;
    border-radius: 999px;
    background: var(--grad);
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: 0 6px 16px rgba(13, 148, 136, 0.28);
    transition: transform 0.18s, box-shadow 0.2s;
    white-space: nowrap;
}

.site-cta:hover {
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 9px 22px rgba(6, 182, 212, 0.36);
}

.site-nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--ink);
    cursor: pointer;
    padding: 0.45rem 0.55rem;
}

/* ── Футер ─────────────────────────────────────────────── */
.site-footer {
    background: var(--grad-deep);
    color: rgba(255, 255, 255, 0.75);
    padding: 2.6rem 1.25rem 2rem;
    margin-top: 2rem;
}

.site-footer-inner {
    max-width: 1180px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    align-items: flex-start;
    justify-content: space-between;
}

.site-footer-brand .site-logo-text { color: #fff; font-size: 1.05rem; }
.site-footer-brand p {
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.86rem;
    margin-top: 0.5rem;
    max-width: 300px;
}

.site-footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.4rem;
    align-content: flex-start;
    max-width: 480px;
}

.site-footer-nav a {
    color: rgba(255, 255, 255, 0.68);
    text-decoration: none;
    font-size: 0.89rem;
    font-weight: 500;
}

.site-footer-nav a:hover { color: #7de8e0; }

.site-footer-copy {
    width: 100%;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 1.2rem;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8rem;
}

/* ── Мобильная навигация ───────────────────────────────── */
@media (max-width: 860px) {
    .site-main { padding-top: 4.6rem; }

    /* Выдвижная панель по гамбургеру: меню + действия одним списком */
    .site-menu {
        display: flex;
        flex-direction: column;
        gap: 0.35rem;
        position: absolute;
        top: 100%;
        left: 0; right: 0;
        background: rgba(255, 255, 255, 0.98);
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow);
        padding: 0.6rem 1rem 1rem;
        transform: translateY(-10px);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: transform 0.22s ease, opacity 0.22s ease, visibility 0.22s;
    }

    body.nav-open .site-menu {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .site-menu .site-nav { flex-direction: column; gap: 0.15rem; }
    .site-menu .site-nav-link { padding: 0.7rem 0.9rem; font-size: 0.95rem; }

    .site-menu .site-header-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 0.35rem;
        border-top: 1px solid var(--border);
        padding-top: 0.6rem;
        margin-top: 0.3rem;
    }

    .site-menu .site-cta { text-align: center; padding: 0.7rem 1rem; }
    .site-menu .site-balance { justify-content: space-between; padding: 0.7rem 0.9rem; font-size: 0.95rem; }

    .site-header-inner { gap: 0.6rem; }

    .site-nav-toggle { display: block; margin-left: auto; }
}

@media (max-width: 480px) {
    .site-logo-text { font-size: 0.88rem; }
    .site-cta { padding: 0.5rem 0.85rem; font-size: 0.84rem; }
}