/* DOSTEXT — Koyu tema + #FBB001 yalnızca vurgu & geçiş ekranları */
:root {
    --brand: #FBB001;
    --brand-light: #ffd04d;
    --brand-dark: #c48800;

    --dx-bg: #0c0e14;
    --dx-bg-elevated: #121620;
    --dx-surface: #161b26;
    --dx-surface-2: #1c2230;
    --dx-surface-border: rgba(255, 255, 255, 0.08);
    --dx-text: #e8ecf4;
    --dx-text-muted: #8b95a8;
    --dx-accent: #5b8def;
    --dx-success: #2dd4a8;
    --dx-danger: #f07178;
    --dx-radius: 16px;
    --dx-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    --dx-font: 'Segoe UI', system-ui, -apple-system, sans-serif;

    /* Sadece loading / geçiş ekranları */
    --gradient-transition: linear-gradient(135deg, #8a6800 0%, #c48800 42%, #FBB001 100%);
}

body.dx-app {
    margin: 0;
    min-height: 100vh;
    font-family: var(--dx-font);
    background:
        radial-gradient(ellipse 80% 50% at 50% -30%, rgba(91, 141, 239, 0.06), transparent),
        var(--dx-bg);
    color: var(--dx-text);
}

.dx-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 28px;
    background: rgba(12, 14, 20, 0.92);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--dx-surface-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.dx-brand {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--dx-text);
    text-decoration: none;
}

.dx-brand i { color: var(--brand); margin-right: 8px; }

.dx-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.dx-nav a, .dx-nav .dx-user {
    color: var(--dx-text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 8px 14px;
    border-radius: 10px;
    transition: background 0.15s, color 0.15s;
}

.dx-nav a:hover { background: rgba(255,255,255,0.06); color: var(--dx-text); }
.dx-nav a.active { background: rgba(91, 141, 239, 0.15); color: #a8c4ff; }

.dx-user-identity {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px;
    background: var(--dx-surface);
    border: 1px solid var(--dx-surface-border);
    border-radius: 999px;
    font-size: 0.875rem;
    margin-left: 4px;
}

.dx-user-identity .dx-user-name {
    color: var(--dx-text);
    font-weight: 600;
}

.dx-user-identity .dx-access-hash {
    font-family: ui-monospace, 'SF Mono', Menlo, monospace;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--brand);
    opacity: 0.95;
}

.dx-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 10px;
    font-size: 0.875rem;
    font-weight: 600;
    border: 1px solid var(--dx-surface-border);
    background: rgba(255,255,255,0.04);
    color: var(--dx-text);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
}

.dx-btn:hover { background: rgba(255,255,255,0.08); color: var(--dx-text); }
.dx-btn-primary {
    background: var(--brand);
    border: none;
    color: #1a1408;
    font-weight: 700;
}
.dx-btn-primary:hover { background: var(--brand-light); color: #1a1408; }

.dx-stage-wrap {
    background: #06080d;
    padding: 12px 16px;
    display: flex;
    justify-content: center;
}

.dx-stage-inner {
    width: 100%;
    max-width: 640px;
    aspect-ratio: 1 / 1;
    border-radius: var(--dx-radius);
    overflow: hidden;
    box-shadow: var(--dx-shadow), 0 0 0 1px var(--dx-surface-border);
    background: #0d1117;
}

.dx-stage-inner iframe.dostext-widget-frame-embed {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.dx-panel {
    max-width: 640px;
    margin: 0 auto;
    padding: 16px 16px 28px;
}

.dx-card {
    background: var(--dx-surface);
    border: 1px solid var(--dx-surface-border);
    border-radius: var(--dx-radius);
    padding: 18px 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.dx-card h2 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 14px;
    color: var(--dx-text);
}

.dx-card .form-label {
    color: var(--dx-text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.dx-card .form-control {
    background: rgba(0,0,0,0.35);
    border: 1px solid var(--dx-surface-border);
    color: var(--dx-text);
    border-radius: 12px;
    padding: 12px 16px;
}

.dx-card .form-control:focus {
    background: rgba(0,0,0,0.45);
    border-color: rgba(91, 141, 239, 0.5);
    color: var(--dx-text);
    box-shadow: 0 0 0 3px rgba(91, 141, 239, 0.15);
}

.dx-card .form-control::placeholder { color: #5c6578; }

.quota-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    background: rgba(45, 212, 168, 0.12);
    color: var(--dx-success);
    border: 1px solid rgba(45, 212, 168, 0.25);
}

.quota-badge.low {
    background: rgba(240, 113, 120, 0.12);
    color: var(--dx-danger);
    border-color: rgba(240, 113, 120, 0.25);
}

.quota-badge.unlimited {
    background: rgba(91, 141, 239, 0.12);
    color: #a8c4ff;
    border-color: rgba(91, 141, 239, 0.25);
}

.pattern-pick-list {
    max-height: 220px;
    overflow-y: auto;
    border: 1px solid var(--dx-surface-border);
    border-radius: 12px;
    background: rgba(0,0,0,0.25);
}

.pattern-pick-item {
    padding: 12px 16px;
    border-bottom: 1px solid var(--dx-surface-border);
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--dx-text);
}

.pattern-pick-item:hover, .pattern-pick-item.active {
    background: rgba(91, 141, 239, 0.1);
}

.btn-play-exp {
    background: linear-gradient(135deg, #4a6cf7, #6b5ce7);
    color: #fff;
    border: none;
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    width: 100%;
    margin-top: 6px;
    transition: transform 0.15s, opacity 0.15s;
}

.btn-play-exp:hover { opacity: 0.95; transform: translateY(-1px); color: #fff; }

#dx-player-canvas {
    width: 100%;
    display: block;
    aspect-ratio: 1 / 1;
    background: #000;
    max-width: 720px;
    max-height: 720px;
    height: auto;
}

.home-wrap.dx-app { display: flex; flex-direction: column; min-height: 100vh; }
.home-main { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px 20px 48px; }
.home-hero { text-align: center; max-width: 560px; margin-bottom: 36px; }
.home-hero h1 { font-size: clamp(1.75rem, 4vw, 2.4rem); font-weight: 800; margin-bottom: 10px; color: var(--dx-text); }
.home-hero p { color: var(--dx-text-muted); line-height: 1.65; }

.app-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    width: 100%;
    max-width: 960px;
}

.app-card {
    background: var(--dx-surface);
    border: 1px solid var(--dx-surface-border);
    border-radius: var(--dx-radius);
    padding: 26px 22px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    position: relative;
    display: block;
}

.app-card:not(.locked):hover {
    transform: translateY(-4px);
    box-shadow: var(--dx-shadow);
    border-color: rgba(91, 141, 239, 0.35);
    color: inherit;
}

.app-card.locked { opacity: 0.4; pointer-events: none; cursor: not-allowed; }

.app-card-icon {
    width: 52px; height: 52px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin-bottom: 14px;
    color: #fff;
}

.app-card.experience .app-card-icon { background: linear-gradient(135deg, #2a9d8f, #457b9d); }
.app-card.demo .app-card-icon { background: linear-gradient(135deg, #c48800, #FBB001); }
.app-card.demo { border-color: rgba(251, 176, 1, 0.25); }
.app-card.animation .app-card-icon { background: linear-gradient(135deg, #4a6cf7, #6b5ce7); }
.app-card.pattern .app-card-icon { background: linear-gradient(135deg, #e07a5f, #c8553d); }

.app-card h2 { font-size: 1.15rem; font-weight: 700; margin-bottom: 6px; }
.app-card p { font-size: 0.875rem; color: var(--dx-text-muted); margin: 0; line-height: 1.5; }

.app-card-badge {
    position: absolute; top: 14px; right: 14px;
    font-size: 0.65rem; padding: 4px 10px; border-radius: 999px;
    background: rgba(255,255,255,0.08); font-weight: 700; text-transform: uppercase;
    color: var(--dx-text-muted);
}

.app-card:not(.locked) .app-card-badge { background: rgba(45, 212, 168, 0.15); color: var(--dx-success); }
.app-card.locked .app-card-badge { background: rgba(240, 113, 120, 0.15); color: var(--dx-danger); }

.auth-tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.auth-tab {
    flex: 1; padding: 10px; border: none; border-radius: 10px;
    background: rgba(255,255,255,0.05); color: var(--dx-text-muted); font-weight: 600; cursor: pointer;
}
.auth-tab.active { background: rgba(91,141,239,0.18); color: #a8c4ff; }

.modal-content { background: var(--dx-bg-elevated); border: 1px solid var(--dx-surface-border); color: var(--dx-text); }
.modal-header { border-bottom-color: var(--dx-surface-border); }
.modal-footer { border-top-color: var(--dx-surface-border); }
.modal-content .form-control { background: rgba(0,0,0,0.35); border-color: var(--dx-surface-border); color: var(--dx-text); }

/* Hata bildirimi: alanlar beyaz, yazılar siyah; yardım metinleri koyu zeminde okunur */
#errorReportModal .modal-body .form-control,
#errorReportModal .modal-body .form-select {
    background-color: #ffffff !important;
    color: #111827 !important;
    border-color: #cbd5e1 !important;
    caret-color: #111827;
}
#errorReportModal .modal-body .form-control:focus,
#errorReportModal .modal-body .form-select:focus {
    background-color: #ffffff !important;
    color: #111827 !important;
    border-color: #0d6efd !important;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}
#errorReportModal .modal-body .form-control::placeholder,
#errorReportModal .modal-body textarea::placeholder {
    color: #4b5563 !important;
    opacity: 1;
}
#errorReportModal .modal-body .form-select option {
    background: #ffffff;
    color: #111827;
}
#errorReportModal .modal-body .text-muted,
#errorReportModal .modal-body small.text-muted {
    color: #c5cdd8 !important;
}
#errorReportModal .modal-body .form-control:-webkit-autofill,
#errorReportModal .modal-body .form-control:-webkit-autofill:hover,
#errorReportModal .modal-body .form-control:-webkit-autofill:focus {
    -webkit-text-fill-color: #111827 !important;
    -webkit-box-shadow: 0 0 0 1000px #ffffff inset !important;
    box-shadow: 0 0 0 1000px #ffffff inset !important;
    caret-color: #111827;
    transition: background-color 9999s ease-out 0s;
}
#errorReportModal #errorAnimationName {
    background-color: #f3f4f6 !important;
    color: #111827 !important;
    cursor: not-allowed;
}
#errorReportModal .form-control::file-selector-button {
    color: #111827;
    background-color: #e5e7eb;
}

/* ——— Ana hub (index.php) — açık kurumsal tema ——— */
body.home-page {
    --dx-bg: #e8ecf2;
    --dx-bg-elevated: #f2f5f9;
    --dx-surface: #f8fafc;
    --dx-surface-2: #eef2f7;
    --dx-surface-border: #c5d0de;
    --dx-text: #1e293b;
    --dx-text-muted: #5c6b7f;
    --dx-home-primary: #1e3a5f;
    --dx-home-primary-hover: #2a4d7a;

    background: var(--dx-bg);
    color: var(--dx-text);
}

body.home-page .dx-topbar {
    background: rgba(242, 245, 249, 0.98);
    backdrop-filter: blur(10px);
    border-bottom-color: var(--dx-surface-border);
    box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
}

body.home-page .dx-brand {
    color: var(--dx-text);
}

body.home-page .dx-brand i {
    color: var(--dx-home-primary);
}

body.home-page .dx-btn {
    background: var(--dx-surface);
    border-color: var(--dx-surface-border);
    color: var(--dx-text);
}

body.home-page .dx-btn:hover {
    background: var(--dx-surface-2);
    color: var(--dx-text);
}

body.home-page .dx-btn-primary {
    background: var(--dx-home-primary);
    color: #ffffff;
}

body.home-page .dx-btn-primary:hover {
    background: var(--dx-home-primary-hover);
    color: #ffffff;
}

body.home-page .dx-user-identity {
    background: var(--dx-surface);
    border-color: var(--dx-surface-border);
}

body.home-page .dx-user-identity .dx-user-name {
    color: var(--dx-text);
}

body.home-page .dx-user-identity .dx-access-hash {
    color: #1e40af;
}

body.home-page .home-hero h1 {
    color: var(--dx-text);
}

body.home-page .home-hero p {
    color: var(--dx-text-muted);
}

body.home-page .app-card {
    background: var(--dx-surface);
    border-color: var(--dx-surface-border);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}

body.home-page .app-card:not(.locked):hover {
    border-color: #93c5fd;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
}

body.home-page .app-card h2 {
    color: var(--dx-text);
}

body.home-page .app-card p {
    color: var(--dx-text-muted);
}

body.home-page .app-card.demo {
    border-color: #bfdbfe;
}

body.home-page .app-card.demo .app-card-badge {
    background: #dbeafe;
    color: #1e40af;
}

body.home-page .app-card:not(.locked):not(.demo) .app-card-badge {
    background: #d1fae5;
    color: #047857;
}

body.home-page .app-card.locked {
    opacity: 0.55;
}

body.home-page .app-card.locked .app-card-badge {
    background: #fee2e2;
    color: #b91c1c;
}

body.home-page .app-card-badge {
    background: var(--dx-surface-2);
    color: var(--dx-text-muted);
}

body.home-page .modal-content {
    background: var(--dx-surface);
    border-color: var(--dx-surface-border);
    color: var(--dx-text);
    box-shadow: 0 16px 48px rgba(15, 23, 42, 0.12);
}

body.home-page .modal-content .form-control {
    background: #ffffff;
    border-color: var(--dx-surface-border);
    color: var(--dx-text);
}

body.home-page .modal-content .form-control:focus {
    background: #ffffff;
    border-color: #93c5fd;
    color: var(--dx-text);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

body.home-page .modal-content .form-label {
    color: var(--dx-text-muted);
}

body.home-page .auth-tab {
    background: var(--dx-surface-2);
    color: var(--dx-text-muted);
}

body.home-page .auth-tab.active {
    background: #dbeafe;
    color: #1e40af;
}

/* ——— Ana sayfa kurumsal iyileştirmeler ——— */
body.home-page {
    --dx-coral: #ef6347;
    --dx-coral-hover: #e04e30;
    --dx-lavender: #a78bfa;
    background:
        radial-gradient(ellipse 90% 60% at 50% -20%, rgba(167, 139, 250, 0.12), transparent 55%),
        radial-gradient(ellipse 70% 50% at 100% 0%, rgba(239, 99, 71, 0.06), transparent 45%),
        linear-gradient(180deg, #eef2f7 0%, #e8ecf2 40%, #e2e8f0 100%);
}

body.home-page .home-wrap {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

body.home-page .home-main {
    flex: 1;
    padding: 32px 20px 40px;
}

body.home-page .home-hero {
    max-width: 680px;
    margin-bottom: 40px;
}

body.home-page .home-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    margin-bottom: 18px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #1e3a5f;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(30, 58, 95, 0.12);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

body.home-page .home-eyebrow i {
    color: var(--dx-coral);
}

body.home-page .home-hero h1 {
    font-size: clamp(2rem, 5vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 14px;
}

body.home-page .home-lead {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--dx-text-muted);
    margin-bottom: 24px;
}

body.home-page .home-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 28px;
}

body.home-page .dx-btn-coral {
    background: var(--dx-coral);
    border: none;
    color: #fff;
    font-weight: 700;
    padding: 12px 22px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(239, 99, 71, 0.28);
}

body.home-page .dx-btn-coral:hover {
    background: var(--dx-coral-hover);
    color: #fff;
    transform: translateY(-1px);
}

body.home-page .dx-btn-outline {
    background: rgba(255, 255, 255, 0.7);
    border-color: #94a3b8;
    padding: 12px 22px;
}

body.home-page .home-trust {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    justify-content: center;
    font-size: 0.85rem;
    color: #64748b;
}

body.home-page .home-trust li {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

body.home-page .home-trust i {
    color: #059669;
    font-size: 1rem;
}

body.home-page .app-cards {
    max-width: 1040px;
    gap: 22px;
}

body.home-page .app-card {
    padding: 28px 24px;
    border-radius: 18px;
}

body.home-page .home-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 20px 24px 28px;
    font-size: 0.82rem;
    color: #64748b;
    border-top: 1px solid rgba(30, 58, 95, 0.08);
    background: rgba(255, 255, 255, 0.45);
}

body.home-page .home-footer a {
    color: #1e3a5f;
    text-decoration: none;
    font-weight: 600;
}

body.home-page .home-footer a:hover {
    color: var(--dx-coral);
}

body.home-page .home-footer-sep {
    opacity: 0.45;
}

/* Auth modal */
.modal-auth {
    max-width: 520px;
}

body.home-page .auth-modal {
    border: none;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(15, 23, 42, 0.18);
}

body.home-page .auth-modal-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 28px 28px 0;
}

body.home-page .auth-modal-brand {
    width: 52px;
    height: 52px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: linear-gradient(135deg, #1e3a5f, #2a4d7a);
    color: #fff;
    font-size: 1.4rem;
    box-shadow: 0 6px 16px rgba(30, 58, 95, 0.25);
}

body.home-page .auth-modal-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin: 0 0 4px;
    color: var(--dx-text);
}

body.home-page .auth-modal-sub {
    font-size: 0.875rem;
    color: var(--dx-text-muted);
    margin: 0;
    line-height: 1.5;
}

body.home-page .auth-tabs {
    display: flex;
    gap: 8px;
    padding: 20px 28px 0;
    margin-bottom: 0;
}

body.home-page .auth-tab {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.9rem;
    transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}

body.home-page .auth-tab.active {
    background: #fff;
    color: #1e3a5f;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
    border: 1px solid var(--dx-surface-border);
}

body.home-page .auth-modal .modal-body {
    padding: 20px 28px 28px;
}

body.home-page .auth-form .form-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: #475569;
    margin-bottom: 6px;
}

body.home-page .auth-form .form-hint {
    font-weight: 500;
    color: #94a3b8;
    font-size: 0.75rem;
}

body.home-page .auth-form .form-control {
    border-radius: 11px;
    padding: 11px 14px;
    font-size: 0.95rem;
}

body.home-page .auth-notice {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin: 18px 0 16px;
    padding: 14px 16px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.06), rgba(167, 139, 250, 0.08));
    border: 1px solid rgba(30, 58, 95, 0.1);
}

body.home-page .auth-notice i {
    color: #1e3a5f;
    font-size: 1.15rem;
    margin-top: 2px;
    flex-shrink: 0;
}

body.home-page .auth-notice p {
    margin: 0;
    font-size: 0.82rem;
    line-height: 1.55;
    color: #475569;
}

body.home-page .auth-submit {
    padding: 13px 20px;
    font-size: 0.95rem;
    border-radius: 12px;
}

body.home-page .modal-backdrop.show {
    backdrop-filter: blur(4px);
}

@media (max-width: 575px) {
    body.home-page .auth-modal-header,
    body.home-page .auth-tabs,
    body.home-page .auth-modal .modal-body {
        padding-left: 20px;
        padding-right: 20px;
    }

    body.home-page .home-trust {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
}