/**
 * Terpa Müzik teması — eğlenceli düzen + CAN renk paleti (lacivert / turuncu)
 */
body[data-theme="terpa-muzik"] {
    --tm-navy: #002D5B;
    --tm-navy-mid: #003B73;
    --tm-blue: #0066CC;
    --tm-orange: #F5A623;
    --tm-orange-dark: #E09000;
    --tm-orange-soft: #FFF4E0;
    --tm-surface: #F4F7FA;
    --tm-ink: #1E293B;
    --tm-muted: #64748B;
    --theme-radius-sm: 12px;
    --theme-radius-md: 18px;
    --theme-radius-lg: 28px;
    --theme-section-py: 3rem;
    --theme-btn-radius: 8px;
    --theme-card-shadow: 0 8px 32px rgba(0, 45, 91, 0.1);
    --terpa-panel-bg: #FFFFFF;
    --terpa-input-bg: #F1F5F9;
    --terpa-input-focus-bg: #FFFFFF;
}

body[data-theme="terpa-muzik"] {
    font-family: var(--font-body);
    color: var(--tm-ink);
    background:
        radial-gradient(circle at 8% 12%, rgba(245, 166, 35, 0.1) 0%, transparent 42%),
        radial-gradient(circle at 92% 8%, rgba(0, 102, 204, 0.08) 0%, transparent 38%),
        var(--tm-surface);
}

body[data-theme="terpa-muzik"] h1,
body[data-theme="terpa-muzik"] h2,
body[data-theme="terpa-muzik"] h3,
body[data-theme="terpa-muzik"] h4,
body[data-theme="terpa-muzik"] h5,
body[data-theme="terpa-muzik"] .display-font {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--tm-navy);
}

/* ── Top bar ── */
body[data-theme="terpa-muzik"] .top-bar {
    background: var(--tm-navy);
    border-bottom: 3px solid var(--tm-orange);
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.82rem;
}
body[data-theme="terpa-muzik"] .top-bar a:hover { color: var(--tm-orange); }

/* ── Navbar — kurumsal + müzik ikonlu menü ── */
body[data-theme="terpa-muzik"] .terpa-navbar {
    background: linear-gradient(135deg, var(--tm-navy) 0%, var(--tm-navy-mid) 55%, var(--tm-blue) 100%) !important;
    border-bottom: 2px solid var(--tm-orange);
    box-shadow: 0 4px 20px rgba(0, 45, 91, 0.18);
    padding: 0.6rem 0;
}
body[data-theme="terpa-muzik"] .brand-name {
    color: #fff;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.12rem;
    letter-spacing: 0.03em;
    text-transform: none;
}
body[data-theme="terpa-muzik"] .brand-sub {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
body[data-theme="terpa-muzik"] .navbar-brand .brand-icon {
    background: #fff;
    border: none;
    color: var(--tm-navy);
    border-radius: 8px;
    width: 2.25rem;
    height: 2.25rem;
    animation: none;
}

body[data-theme="terpa-muzik"] .terpa-navbar--muzik .navbar-nav {
    gap: 0.2rem;
    align-items: center;
}
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link {
    display: inline-flex !important;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-width: auto;
    padding: 0.48rem 0.8rem !important;
    margin: 0.1rem 0.05rem;
    border-radius: 8px;
    background: transparent;
    border: 1px solid transparent;
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 0.72rem !important;
    font-weight: 600 !important;
    letter-spacing: 0.05em !important;
    text-transform: uppercase !important;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link::after { display: none !important; }
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link .tm-nav-ikon {
    width: 1.35rem;
    height: 1.35rem;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.16);
    color: var(--tm-orange);
    transition: background 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
}
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link .tm-nav-etiket {
    line-height: 1.2;
    text-align: left;
    max-width: none;
    white-space: nowrap;
}
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link:hover,
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link:focus-visible,
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link.active {
    transform: none;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(245, 166, 35, 0.35);
    box-shadow: none;
    color: var(--tm-orange) !important;
    animation: none !important;
}
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link:hover .tm-nav-ikon,
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link.active .tm-nav-ikon {
    transform: none;
    background: rgba(245, 166, 35, 0.18);
    border-color: rgba(245, 166, 35, 0.45);
    color: var(--tm-orange);
}
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-item:nth-child(6n+1) .tm-nav-ikon,
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-item:nth-child(6n+2) .tm-nav-ikon,
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-item:nth-child(6n+3) .tm-nav-ikon,
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-item:nth-child(6n+4) .tm-nav-ikon,
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-item:nth-child(6n+5) .tm-nav-ikon {
    background: rgba(255, 255, 255, 0.1);
    color: var(--tm-orange);
}

body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link.dropdown-toggle {
    flex-direction: row;
    min-width: auto;
    gap: 0.35rem;
    padding: 0.48rem 0.85rem !important;
}
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-dropdown-chevron {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.55rem;
}
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link.dropdown-toggle:hover .nav-dropdown-chevron,
body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link.dropdown-toggle[aria-expanded="true"] .nav-dropdown-chevron {
    color: var(--tm-orange);
}
body[data-theme="terpa-muzik"] .terpa-dropdown {
    background: #fff;
    border: 1px solid rgba(0, 45, 91, 0.12);
    border-radius: 10px;
    box-shadow: 0 12px 36px rgba(0, 45, 91, 0.14);
    padding: 0.4rem;
}
body[data-theme="terpa-muzik"] .terpa-dropdown .dropdown-item {
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.78rem;
    letter-spacing: 0.02em;
    color: var(--tm-navy);
    padding: 0.5rem 0.75rem;
}
body[data-theme="terpa-muzik"] .terpa-dropdown .dropdown-item:hover,
body[data-theme="terpa-muzik"] .terpa-dropdown .dropdown-item.active {
    background: rgba(0, 86, 168, 0.08);
    color: var(--tm-navy-mid);
}

/* Navbar aksiyon butonları — kurumsal */
body[data-theme="terpa-muzik"] .terpa-navbar .btn-outline-amber {
    border: 1px solid rgba(255, 255, 255, 0.45);
    color: #fff;
    border-radius: 8px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.42rem 0.85rem;
    background: transparent;
}
body[data-theme="terpa-muzik"] .terpa-navbar .btn-outline-amber::before {
    display: none;
}
body[data-theme="terpa-muzik"] .terpa-navbar .btn-outline-amber:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    color: #fff;
    transform: none;
    box-shadow: none;
}
body[data-theme="terpa-muzik"] .terpa-navbar .btn-amber {
    background: var(--tm-orange);
    border: none;
    color: var(--tm-navy);
    border-radius: 8px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.42rem 0.9rem;
    box-shadow: 0 2px 10px rgba(245, 166, 35, 0.3);
    transition: background 0.2s ease, box-shadow 0.2s ease;
}
body[data-theme="terpa-muzik"] .terpa-navbar .btn-amber::before,
body[data-theme="terpa-muzik"] .terpa-navbar .btn-amber::after {
    display: none;
}
body[data-theme="terpa-muzik"] .terpa-navbar .btn-amber:hover {
    transform: none;
    background: var(--tm-orange-dark);
    color: var(--tm-navy);
    box-shadow: 0 3px 12px rgba(245, 166, 35, 0.35);
}

/* Mobil header araçları */
body[data-theme="terpa-muzik"] .terpa-navbar-kayit-btn {
    border-radius: 8px;
    padding: 0.4rem 0.72rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(245, 166, 35, 0.28);
}
body[data-theme="terpa-muzik"] .terpa-navbar-kayit-btn::before,
body[data-theme="terpa-muzik"] .terpa-navbar-kayit-btn::after {
    display: none;
}
body[data-theme="terpa-muzik"] .terpa-navbar-phone-btn,
body[data-theme="terpa-muzik"] .terpa-navbar-magaza-btn,
body[data-theme="terpa-muzik"] .terpa-navbar-sepet-btn,
body[data-theme="terpa-muzik"] .terpa-navbar-toggler {
    border-radius: 8px !important;
}
body[data-theme="terpa-muzik"] .terpa-navbar-phone-btn {
    width: 2rem;
    height: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.35);
}
body[data-theme="terpa-muzik"] .terpa-navbar-toggler {
    width: 2.15rem;
    height: 2.15rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
}

/* ── Hero — CAN mavi gradient ── */
body[data-theme="terpa-muzik"] .hero-bg {
    background:
        radial-gradient(ellipse 68% 52% at 6% 94%, rgba(245, 166, 35, 0.24) 0%, transparent 58%),
        radial-gradient(ellipse 42% 36% at 94% 6%, rgba(255, 255, 255, 0.14) 0%, transparent 54%),
        radial-gradient(ellipse 55% 42% at 72% 78%, rgba(0, 119, 216, 0.28) 0%, transparent 62%),
        linear-gradient(128deg, #003D7A 0%, #0056A8 36%, #0078E0 68%, #004E96 100%);
}
body[data-theme="terpa-muzik"] .hero-title span { color: var(--tm-orange); }
body[data-theme="terpa-muzik"] .section-eyebrow { color: var(--tm-orange); font-family: var(--font-display); }
body[data-theme="terpa-muzik"] .glass-card,
body[data-theme="terpa-muzik"] .home-paket-card,
body[data-theme="terpa-muzik"] .home-hizmet-card {
    border-radius: var(--theme-radius-lg);
    border: 3px solid rgba(0, 45, 91, 0.08);
    box-shadow: var(--theme-card-shadow);
}

/* ── Footer ── */
body[data-theme="terpa-muzik"] .terpa-footer {
    background: linear-gradient(180deg, var(--tm-navy) 0%, #001A33 100%);
    border-top: 4px solid var(--tm-orange);
}

/* ── Kayıt formu — sade & eğlenceli ── */
body[data-theme="terpa-muzik"] .section-kayit {
    background:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'%3E%3Ctext x='8' y='48' font-size='28' fill='%23002D5B' opacity='0.06'%3E♪%3C/text%3E%3C/svg%3E") repeat,
        var(--tm-surface);
}
body[data-theme="terpa-muzik"] .page-header--kayit {
    background:
        radial-gradient(ellipse 55% 45% at 8% 92%, rgba(245, 166, 35, 0.2) 0%, transparent 58%),
        linear-gradient(128deg, #003D7A 0%, #0056A8 36%, #0078E0 68%, #004E96 100%);
    border-bottom: 4px solid var(--tm-orange);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik {
    border: 3px solid rgba(0, 45, 91, 0.1);
    border-radius: var(--theme-radius-lg);
    box-shadow: var(--theme-card-shadow);
    background: #fff;
    overflow: hidden;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-form-intro {
    background: linear-gradient(135deg, rgba(0, 45, 91, 0.06) 0%, rgba(245, 166, 35, 0.1) 100%);
    border-bottom: 2px dashed rgba(0, 45, 91, 0.12);
    padding: 1.25rem 1.5rem;
    margin: -1px -1px 0;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-form-desc {
    font-size: 0.92rem;
    color: var(--tm-ink);
    margin-bottom: 0.75rem;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-form-overview {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-form-overview li {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: #fff;
    border: 2px solid rgba(0, 45, 91, 0.12);
    border-radius: 999px;
    padding: 0.35rem 0.85rem;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--tm-navy);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-form-overview li span {
    width: 1.4rem;
    height: 1.4rem;
    border-radius: 50%;
    background: var(--tm-orange);
    color: var(--tm-navy);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 800;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-form-section {
    padding: 1.35rem 1.5rem;
    border-bottom: 2px dashed rgba(0, 45, 91, 0.08);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-section-head {
    margin-bottom: 1rem;
    align-items: center;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-section-num {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--tm-navy), var(--tm-blue));
    color: #fff;
    font-family: var(--font-display);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 45, 91, 0.22);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-section-title {
    font-size: 1.05rem;
    margin-bottom: 0.1rem;
    color: var(--tm-navy);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-section-desc {
    font-size: 0.82rem;
    color: var(--tm-muted);
    margin: 0;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .form-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--tm-navy);
    margin-bottom: 0.3rem;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .form-control,
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .form-select {
    border: 2px solid rgba(0, 45, 91, 0.12);
    border-radius: 14px;
    padding: 0.55rem 0.85rem;
    font-size: 1rem;
    background: var(--terpa-input-bg);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .form-control:focus,
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .form-select:focus {
    border-color: var(--tm-orange);
    box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.25);
    background: #fff;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-veli-alan {
    background: rgba(0, 102, 204, 0.06);
    border: 2px dashed rgba(0, 86, 168, 0.25);
    border-radius: 14px;
    padding: 0.75rem 1rem;
    margin-top: 0.25rem;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-veli-alan .form-label {
    color: var(--tm-navy-mid);
    font-size: 0.78rem;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-paket-inner,
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-odeme-inner {
    border-radius: 16px;
    border-width: 2px;
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-paket-item input:checked + .kayit-paket-inner,
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-odeme-item input:checked + .kayit-odeme-inner {
    border-color: var(--tm-orange);
    background: var(--tm-orange-soft);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-sozlesme-box {
    background: rgba(0, 45, 91, 0.03);
    border-radius: 16px;
    padding: 1rem;
    border: 2px solid rgba(0, 45, 91, 0.08);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-sozlesme-item .form-check-label,
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-yasal-link-satir,
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-yasal-onay-label {
    font-size: 0.75rem;
    line-height: 1.5;
    color: var(--tm-ink);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-form-footer {
    padding: 1.25rem 1.5rem 1.5rem;
    background: rgba(0, 45, 91, 0.02);
}
body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .kayit-submit-btn {
    font-family: var(--font-display);
    font-size: 1.05rem;
    padding: 0.85rem 1.5rem;
}

@media (max-width: 1199.98px) {
    body[data-theme="terpa-muzik"] .terpa-navbar--muzik .navbar-nav {
        padding: 0.75rem 0;
        gap: 0.15rem;
    }
    body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link {
        flex-direction: row;
        justify-content: flex-start;
        min-width: 100%;
        gap: 0.65rem;
        padding: 0.62rem 0.5rem !important;
        border-radius: 8px;
        text-transform: uppercase;
        font-size: 0.78rem !important;
    }
    body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link .tm-nav-etiket {
        max-width: none;
        text-align: left;
    }
    body[data-theme="terpa-muzik"] .terpa-navbar--muzik .nav-link .tm-nav-ikon {
        width: 1.5rem;
        height: 1.5rem;
    }
}

@media (max-width: 767px) {
    body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .form-control,
    body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .form-select,
    body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik textarea.form-control,
    body[data-theme="terpa-muzik"] .kayit-form-panel--terpa-muzik .terpa-captcha-input {
        font-size: 16px;
    }
}