/* Site genelinde kullanılan ortak header, menü, footer ve durum sayfası stilleri. */
:root {
    --site-header-height: 98px;
}

body.menu-open {
    overflow: hidden;
}

#main-header {
    position: fixed;
    inset: 0 0 auto;
    width: 100%;
    background: rgba(10, 10, 10, 0.88);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

#main-header.scrolled {
    background: rgba(10, 10, 10, 0.98);
    box-shadow: 0 4px 30px rgba(0, 255, 102, 0.06);
}

#main-header .nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

#main-header .logo-area {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 0 0 auto;
}

#main-header .site-logo {
    width: auto;
    height: 65px;
    object-fit: contain;
    transition: var(--transition);
}

#main-header .logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    line-height: 1.1;
    color: var(--text-light);
}

#main-header .logo-text span {
    display: block;
    color: var(--primary-color);
    font-size: .8rem;
    letter-spacing: 2px;
}

#main-header nav {
    margin-left: auto;
}

#main-header .nav-links {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

#main-header .nav-links > li {
    position: relative;
}

#main-header .nav-links > li > a,
#main-header .dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--text-light);
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: .5px;
    line-height: 1.6;
    white-space: nowrap;
    cursor: pointer;
    transition: var(--transition);
}

#main-header .nav-links > li > a:hover,
#main-header .nav-links > li > a:focus-visible,
#main-header .dropdown-toggle:hover,
#main-header .dropdown-toggle:focus-visible,
#main-header .nav-links a.is-active,
#main-header .dropdown.has-current > .dropdown-toggle {
    color: var(--primary-color);
}

#main-header .dropdown-toggle i {
    font-size: .68rem;
    transition: transform .25s ease;
}

#main-header .dropdown.open > .dropdown-toggle i {
    transform: rotate(180deg);
}

#main-header .dropdown-content {
    display: none;
    position: absolute;
    top: calc(100% + .8rem);
    left: 0;
    min-width: 230px;
    padding: .5rem 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-top: 2px solid var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, .5);
    z-index: 1001;
}

#main-header .dropdown-content::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 100%;
    height: .8rem;
}

#main-header .dropdown-content a {
    display: block;
    padding: .8rem 1.5rem;
    color: var(--text-light);
    font-size: .92rem;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

#main-header .dropdown-content a:last-child {
    border-bottom: 0;
}

#main-header .dropdown-content a:hover,
#main-header .dropdown-content a:focus-visible,
#main-header .dropdown-content a.is-active {
    padding-left: 2rem;
    color: var(--primary-color);
    background: rgba(0, 255, 102, .1);
}

#main-header .mobile-menu-btn {
    display: none;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text-light);
    font-size: 1.35rem;
    cursor: pointer;
}

footer .footer-logo-link {
    display: inline-block;
    margin-bottom: 1.5rem;
}

footer .footer-logo {
    width: auto;
    height: 85px;
    object-fit: contain;
}

footer .footer-description {
    max-width: 420px;
    color: var(--text-muted);
    font-size: .9rem;
}

footer .footer-links i {
    width: 22px;
    color: var(--primary-color);
}

footer .footer-links a {
    display: inline;
}

footer .social-placeholder {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    background: var(--bg-card);
    color: #61616a;
    cursor: not-allowed;
}

.social-icons-wrapper .social-placeholder {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    background: var(--bg-card);
    color: #61616a;
    cursor: not-allowed;
}

.status-page {
    min-height: calc(100vh - 260px);
    padding: calc(var(--site-header-height) + 5rem) 2rem 6rem;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 50% 0%, rgba(0, 255, 102, .1), transparent 35%),
        var(--bg-dark);
}

.status-card {
    width: min(760px, 100%);
    padding: 4rem 3rem;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: linear-gradient(145deg, rgba(21, 21, 21, .96), rgba(12, 12, 12, .98));
    box-shadow: 0 24px 70px rgba(0, 0, 0, .35);
}

.status-icon {
    width: 78px;
    height: 78px;
    margin: 0 auto 1.75rem;
    display: grid;
    place-items: center;
    border: 1px solid rgba(0, 255, 102, .3);
    border-radius: 50%;
    color: var(--primary-color);
    background: rgba(0, 255, 102, .07);
    font-size: 2rem;
}

.status-kicker {
    margin-bottom: .8rem;
    color: var(--primary-color);
    font-family: 'Oswald', sans-serif;
    font-size: .9rem;
    font-weight: 600;
    letter-spacing: 2px;
}

.status-card h1 {
    margin-bottom: 1rem;
    color: var(--text-light);
    font-size: clamp(2.3rem, 6vw, 4rem);
    line-height: 1.1;
}

.status-card p {
    max-width: 590px;
    margin: 0 auto;
    color: var(--text-muted);
    font-size: 1.08rem;
}

.status-actions {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.status-action {
    display: inline-block;
    padding: .9rem 1.5rem;
    border: 1px solid var(--primary-color);
    border-radius: 5px;
    color: var(--bg-dark);
    background: var(--primary-color);
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    letter-spacing: .6px;
    transition: var(--transition);
}

.status-action.secondary {
    color: var(--text-light);
    background: transparent;
}

.status-action:hover,
.status-action:focus-visible {
    color: var(--bg-dark);
    background: var(--text-light);
    border-color: var(--text-light);
}

/* Anasayfadaki kayıt butonunun eğimli formunu koruyarak tüm kenarlarını gösterir. */
.hero .home-register-btn {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    background: var(--primary-color);
    clip-path: polygon(10% 0, 100% 0, 90% 100%, 0 100%);
}

.hero .home-register-btn::before {
    content: '';
    position: absolute;
    z-index: 0;
    inset: 2px;
    background: var(--bg-dark);
    clip-path: polygon(10% 0, 100% 0, 90% 100%, 0 100%);
    transition: var(--transition);
    pointer-events: none;
}

.hero .home-register-btn span {
    position: relative;
    z-index: 1;
}

.hero .home-register-btn:hover::before,
.hero .home-register-btn:focus-visible::before {
    background: var(--primary-color);
}

@media (min-width: 769px) {
    #main-header .dropdown:hover > .dropdown-content,
    #main-header .dropdown:focus-within > .dropdown-content,
    #main-header .dropdown.open > .dropdown-content {
        display: block;
        animation: siteMenuFade .22s ease;
    }
}

@media (max-width: 1100px) {
    #main-header .nav-container {
        gap: 1rem;
    }

    #main-header .nav-links {
        gap: .85rem;
    }

    #main-header .nav-links > li > a,
    #main-header .dropdown-toggle {
        font-size: .86rem;
    }
}

@media (max-width: 768px) {
    :root {
        --site-header-height: 83px;
    }

    #main-header .nav-container {
        padding: .75rem 1rem;
        gap: .75rem;
    }

    #main-header .site-logo {
        height: 54px;
    }

    #main-header .logo-area {
        min-width: 0;
        gap: .65rem;
    }

    #main-header .logo-text {
        font-size: clamp(.95rem, 4.2vw, 1.2rem);
    }

    #main-header .logo-text span {
        font-size: .67rem;
        letter-spacing: 1.4px;
    }

    #main-header .mobile-menu-btn {
        display: inline-flex;
    }

    #main-header nav {
        margin: 0;
    }

    #main-header .nav-links {
        display: none !important;
        position: fixed;
        top: var(--site-header-height);
        right: 0;
        bottom: 0;
        left: 0;
        width: 100%;
        height: calc(100dvh - var(--site-header-height));
        padding: .4rem 0 max(2rem, env(safe-area-inset-bottom));
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        overflow-y: auto;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
        background: rgba(10, 10, 10, .99);
        border-top: 1px solid var(--border-color);
    }

    #main-header .nav-links.active {
        display: flex !important;
    }

    #main-header .nav-links > li {
        width: 100%;
    }

    #main-header .nav-links > li > a,
    #main-header .dropdown-toggle {
        width: 100%;
        min-height: 54px;
        padding: .9rem 1.4rem;
        justify-content: space-between;
        color: var(--text-light);
        font-size: .98rem;
        text-align: left;
        border-bottom: 1px solid var(--border-color);
    }

    #main-header .dropdown-content {
        display: none !important;
        position: static;
        width: 100%;
        min-width: 0;
        padding: 0;
        background: #050505;
        border: 0;
        border-left: 3px solid var(--primary-color);
        box-shadow: none;
    }

    #main-header .dropdown-content::before {
        display: none;
    }

    #main-header .dropdown.open > .dropdown-content {
        display: block !important;
    }

    #main-header .dropdown-content a {
        padding: .85rem 1.4rem .85rem 2rem;
        font-size: .9rem;
    }

    #main-header .dropdown-content a:hover,
    #main-header .dropdown-content a:focus-visible,
    #main-header .dropdown-content a.is-active {
        padding-left: 2.25rem;
    }

    .status-page {
        padding: calc(var(--site-header-height) + 3rem) 1rem 4rem;
    }

    .status-card {
        padding: 3rem 1.35rem;
    }

    .status-actions {
        flex-direction: column;
    }
}

@keyframes siteMenuFade {
    from { opacity: 0; transform: translateY(7px); }
    to { opacity: 1; transform: translateY(0); }
}

/* INDEX2 THEME START */
:root {
    --primary-color: #2148a3;
    --primary-dark: #17377f;
    --accent-color: #db2b1c;
    --bg-dark: #0b1221;
    --bg-card: #151e32;
    --text-light: #ffffff;
    --text-muted: #a0aec0;
    --border-color: #2a3b5c;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

#main-header {
    background: rgba(11, 18, 33, .90);
}

#main-header.scrolled {
    background: rgba(11, 18, 33, .98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, .5);
}

#main-header .nav-links > li > a:hover,
#main-header .nav-links > li > a:focus-visible,
#main-header .dropdown-toggle:hover,
#main-header .dropdown-toggle:focus-visible,
#main-header .nav-links a.is-active,
#main-header .dropdown.has-current > .dropdown-toggle {
    color: var(--accent-color);
}

#main-header .dropdown-content {
    border-top-color: var(--accent-color);
}

#main-header .dropdown-content a:hover,
#main-header .dropdown-content a:focus-visible,
#main-header .dropdown-content a.is-active {
    color: var(--accent-color);
    background: rgba(219, 43, 28, .12);
}

.page-hero {
    background:
        radial-gradient(circle at 50% 0%, rgba(33, 72, 163, .34), transparent 48%),
        linear-gradient(180deg, #101a30 0%, var(--bg-dark) 100%) !important;
    border-bottom-color: var(--border-color) !important;
}

.page-hero h1 span,
.profile-info h4,
.content-box > i,
.contact-info-box .info-icon,
.contact-info-box .social-box h4,
.registration-hero h1 span,
.registration-info i,
.status-kicker,
.status-icon {
    color: var(--accent-color) !important;
}

.content-box,
.profile-card,
.contact-info-box,
.registration-info,
.registration-form,
.status-card {
    background-color: var(--bg-card) !important;
    border-color: var(--border-color) !important;
    box-shadow: 0 14px 38px rgba(0, 0, 0, .24) !important;
}

.status-page {
    background:
        radial-gradient(circle at 50% 0%, rgba(33, 72, 163, .24), transparent 38%),
        var(--bg-dark);
}

.status-icon {
    border-color: rgba(219, 43, 28, .34);
    background: rgba(219, 43, 28, .08);
}

.status-action,
.submit-button,
.btn-submit {
    border-color: var(--primary-color) !important;
    background: var(--primary-color) !important;
    color: #fff !important;
}

.status-action.secondary {
    border-color: var(--accent-color) !important;
    background: transparent !important;
}

.status-action:hover,
.status-action:focus-visible,
.submit-button:hover,
.submit-button:focus-visible,
.btn-submit:hover,
.btn-submit:focus-visible {
    border-color: var(--accent-color) !important;
    background: var(--accent-color) !important;
    color: #fff !important;
}

.form-control:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px rgba(33, 72, 163, .18) !important;
}

footer {
    background: #080d19 !important;
    border-top-color: var(--border-color) !important;
}

footer .footer-links i {
    color: var(--accent-color);
}

footer .footer-links a:hover {
    color: var(--accent-color);
}

footer .social-links a:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

.hero .home-register-btn {
    background: var(--accent-color) !important;
}

.hero .home-register-btn::before {
    background: var(--bg-dark);
}

.hero .home-register-btn:hover::before,
.hero .home-register-btn:focus-visible::before {
    background: var(--accent-color);
}

@media (max-width: 768px) {
    #main-header .dropdown-content {
        background: #080d19;
        border-left-color: var(--accent-color);
    }
}
/* INDEX2 THEME END */

/* FOOTER BUTTON REFINEMENTS START */
/* Alt sayfalardaki footer, ana sayfadaki footer ile aynı ızgarayı kullanır. */
footer {
    margin-top: 0 !important;
    padding: 4rem 2rem 2rem !important;
    background: #080d19 !important;
    border-top: 1px solid var(--border-color) !important;
}

footer .footer-grid {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto 3rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    text-align: left;
}

footer .footer-col {
    min-width: 0;
}

footer .footer-col h4 {
    margin-bottom: 1.5rem;
    color: var(--text-light);
    font-family: 'Oswald', sans-serif;
    font-size: 1.2rem;
    text-transform: uppercase;
}

footer .footer-description {
    max-width: 420px;
    margin: 0;
    color: var(--text-muted);
    font-size: .9rem;
    line-height: 1.7;
}

footer .footer-links {
    margin: 0;
    padding: 0;
    list-style: none;
}

footer .footer-links li {
    margin-bottom: .8rem;
    color: var(--text-muted);
    overflow-wrap: anywhere;
}

footer .footer-links a {
    display: inline;
    color: var(--text-muted);
    transition: var(--transition);
}

footer .footer-links a:hover,
footer .footer-links a:focus-visible {
    padding-left: 0;
    color: var(--accent-color);
}

footer .social-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

footer .social-links a,
footer .social-placeholder {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    background: var(--bg-card);
}

footer .social-links a {
    color: var(--text-light);
    transition: var(--transition);
}

footer .social-links a:hover,
footer .social-links a:focus-visible {
    color: #fff;
    background: var(--primary-color);
    border-color: var(--primary-color);
}

footer .social-placeholder {
    color: #63708a;
    cursor: not-allowed;
}

footer .footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    color: var(--text-muted);
    font-size: .9rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

/* Tüm içerik butonları ana sayfadaki birincil butonla aynı kesimi kullanır. */
.hero .btn-primary,
.status-action:not(.secondary),
.submit-button,
.btn-submit {
    border: 0 !important;
    border-radius: 0 !important;
    clip-path: polygon(20px 0, 100% 0, calc(100% - 20px) 100%, 0 100%) !important;
}

.hero .home-register-btn,
.status-action.secondary {
    clip-path: polygon(20px 0, 100% 0, calc(100% - 20px) 100%, 0 100%) !important;
}

.hero .home-register-btn::before,
.status-action.secondary::before {
    clip-path: polygon(20px 0, 100% 0, calc(100% - 20px) 100%, 0 100%) !important;
}

.status-action,
.submit-button,
.btn-submit {
    min-height: 52px;
    padding: .95rem 1.7rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .55rem;
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: .7px;
    text-transform: uppercase;
    transition: var(--transition);
}

.status-action:not(.secondary),
.submit-button,
.btn-submit {
    color: #fff !important;
    background: var(--primary-color) !important;
}

.status-action:not(.secondary):hover,
.status-action:not(.secondary):focus-visible,
.submit-button:hover,
.submit-button:focus-visible,
.btn-submit:hover,
.btn-submit:focus-visible {
    color: #fff !important;
    background: var(--accent-color) !important;
    transform: translateY(-2px);
}

.status-action.secondary {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    border: 0 !important;
    border-radius: 0 !important;
    color: #fff !important;
    background: var(--accent-color) !important;
}

.status-action.secondary::before {
    content: '';
    position: absolute;
    z-index: 0;
    inset: 2px;
    background: var(--bg-card);
    pointer-events: none;
    transition: var(--transition);
}

.status-action.secondary span {
    position: relative;
    z-index: 1;
}

.status-action.secondary:hover::before,
.status-action.secondary:focus-visible::before {
    background: var(--accent-color);
}

.status-action.secondary:hover,
.status-action.secondary:focus-visible {
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    footer {
        padding: 3rem 1.25rem 1.5rem !important;
    }

    footer .footer-grid {
        gap: 2.25rem;
    }

    .status-action,
    .submit-button,
    .btn-submit {
        width: 100%;
    }
}
/* FOOTER BUTTON REFINEMENTS END */