/* ============================================
   KUZEY ANKARA TOKİ - TOPLULUK FORUMU
   Professional Design System v2.0
   ============================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #1B4965;
    --primary-dark: #0D2B3E;
    --primary-light: #5FA8D3;
    --primary-lighter: #BDD5EA;
    --accent: #F4A261;
    --accent-dark: #E76F51;
    --accent-light: #FDEBD0;
    --success: #2A9D8F;
    --success-light: #D4EFED;
    --danger: #E63946;
    --danger-light: #FDECEA;
    --warning: #F4A261;
    --warning-light: #FEF3E2;
    --info: #457B9D;
    --info-light: #E8F0F6;
    --bg-primary: #F0F2F5;
    --bg-secondary: #FFFFFF;
    --bg-dark: #1B4965;
    --bg-glass: rgba(255,255,255,0.72);
    --text-primary: #1A1D21;
    --text-secondary: #5F6B7A;
    --text-light: #9CA3AF;
    --text-white: #FFFFFF;
    --border: #D1D5DB;
    --border-light: #E5E7EB;
    --border-lighter: #F3F4F6;
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 25px -5px rgba(0,0,0,0.08), 0 4px 10px -5px rgba(0,0,0,0.03);
    --shadow-xl: 0 20px 40px -10px rgba(0,0,0,0.12), 0 8px 16px -8px rgba(0,0,0,0.06);
    --shadow-glow: 0 0 20px rgba(27,73,101,0.15);
    --shadow-accent-glow: 0 4px 14px rgba(244,162,97,0.35);
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
    --transition-fast: all 0.15s ease;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    --font-main: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --container-width: 1240px;
    --header-height: 68px;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 15px;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: var(--transition);
}

a:hover {
    color: var(--primary-light);
}

img {
    max-width: 100%;
    display: block;
}

ul, ol {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

h1 { font-size: 2.1rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.05rem; }

/* ============================================
   BUTTONS - Professional Design
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-main);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn i {
    font-size: 14px;
    transition: var(--transition-fast);
}

.btn:hover i {
    transform: scale(1.1);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--text-white);
    box-shadow: 0 2px 8px rgba(27,73,101,0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1E5578 0%, var(--primary) 100%);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(27,73,101,0.35);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: var(--text-white);
    box-shadow: var(--shadow-accent-glow);
}

.btn-accent:hover {
    background: linear-gradient(135deg, #F5B07A 0%, var(--accent) 100%);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(244,162,97,0.4);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    box-shadow: none;
}

.btn-outline::before { display: none; }

.btn-outline:hover {
    background: var(--primary);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(27,73,101,0.25);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #238B7E 100%);
    color: var(--text-white);
    box-shadow: 0 2px 8px rgba(42,157,143,0.3);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(42,157,143,0.35);
    color: var(--text-white);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, #C62828 100%);
    color: var(--text-white);
    box-shadow: 0 2px 8px rgba(230,57,70,0.3);
}

.btn-danger:hover {
    transform: translateY(-2px);
    color: var(--text-white);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    box-shadow: none;
}

.btn-ghost::before { display: none; }

.btn-ghost:hover {
    background: var(--bg-primary);
    color: var(--primary);
}

.btn-sm {
    padding: 7px 16px;
    font-size: 13px;
    border-radius: var(--radius-xs);
}

.btn-lg {
    padding: 14px 36px;
    font-size: 15px;
    border-radius: var(--radius-md);
    letter-spacing: 0.02em;
}

.btn-block {
    display: flex;
    width: 100%;
    justify-content: center;
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-sm);
}

/* ============================================
   TOP BAR
   ============================================ */
.top-bar {
    background: var(--primary-dark);
    padding: 7px 0;
    font-size: 12.5px;
    color: rgba(255,255,255,0.6);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar a {
    color: rgba(255,255,255,0.6);
    margin-left: 18px;
    font-size: 12.5px;
    transition: var(--transition-fast);
}

.top-bar a:hover {
    color: var(--accent);
}

.top-bar i {
    margin-right: 5px;
    font-size: 11px;
}

/* ============================================
   HEADER & NAVIGATION - Professional
   ============================================ */
.header {
    background: var(--primary);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(13,43,62,0.25);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(95,168,211,0.15);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

/* -- Logo Professional -- */
.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--text-white);
    text-decoration: none;
    transition: var(--transition);
}

.logo:hover {
    color: var(--text-white);
    transform: scale(1.02);
}

.logo-icon {
    width: 44px;
    height: 44px;
    position: relative;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-sm);
}

/* Fallback if no img: pure CSS logo */
.logo-icon--fallback {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary-dark);
    box-shadow: 0 2px 8px rgba(244,162,97,0.4);
    position: relative;
    overflow: hidden;
}

.logo-icon--fallback::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.2) 50%, transparent 70%);
    animation: logoShine 3s ease-in-out infinite;
}

@keyframes logoShine {
    0%, 100% { transform: translateX(-100%) rotate(45deg); }
    50% { transform: translateX(100%) rotate(45deg); }
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.logo-text .logo-title {
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
    color: var(--text-white);
}

.logo-text span,
.logo-text .logo-subtitle {
    font-size: 0.68rem;
    font-weight: 400;
    opacity: 0.55;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-white);
}

/* -- Navigation Professional -- */
.nav-main {
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-main a {
    color: rgba(255,255,255,0.75);
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 7px;
    transition: var(--transition);
    position: relative;
}

.nav-main a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-main a:hover {
    color: var(--text-white);
    background: rgba(255,255,255,0.08);
}

.nav-main a:hover::after {
    width: 60%;
}

.nav-main a.active {
    color: var(--text-white);
    background: rgba(255,255,255,0.12);
    font-weight: 600;
}

.nav-main a.active::after {
    width: 60%;
    background: var(--accent);
}

.nav-main a i {
    font-size: 14px;
    opacity: 0.8;
}

/* -- Header Actions -- */
.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-search,
.search-box {
    position: relative;
}

.header-search input,
.search-box input {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.12);
    color: var(--text-white);
    padding: 9px 14px 9px 38px;
    border-radius: var(--radius-full);
    font-size: 13px;
    width: 210px;
    transition: var(--transition);
    font-family: var(--font-main);
    backdrop-filter: blur(4px);
}

.header-search input::placeholder,
.search-box input::placeholder {
    color: rgba(255,255,255,0.45);
}

.header-search input:focus,
.search-box input:focus {
    outline: none;
    background: rgba(255,255,255,0.18);
    border-color: rgba(255,255,255,0.25);
    width: 270px;
    box-shadow: 0 0 0 3px rgba(95,168,211,0.15);
}

.header-search i,
.search-box button,
.search-box i {
    position: absolute;
    left: 13px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255,255,255,0.45);
    font-size: 13px;
    background: none;
    border: none;
    cursor: pointer;
}

.btn-login {
    background: rgba(255,255,255,0.08);
    color: var(--text-white);
    border: 1px solid rgba(255,255,255,0.18);
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-main);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.btn-login:hover {
    background: rgba(255,255,255,0.16);
    color: var(--text-white);
    border-color: rgba(255,255,255,0.3);
}

.btn-register {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: var(--primary-dark);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-main);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 2px 8px rgba(244,162,97,0.3);
    letter-spacing: 0.01em;
}

.btn-register:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(244,162,97,0.45);
    color: var(--primary-dark);
}

/* Mobile menu */
.mobile-toggle {
    display: none;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    color: var(--text-white);
    font-size: 20px;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.mobile-toggle:hover {
    background: rgba(255,255,255,0.2);
}

/* ============================================
   HERO SECTION - Professional
   ============================================ */
.hero {
    background: linear-gradient(155deg, var(--primary-dark) 0%, var(--primary) 40%, #2B6F96 70%, var(--primary-light) 100%);
    padding: 70px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(244,162,97,0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(95,168,211,0.12) 0%, transparent 50%),
        url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.025'%3E%3Cpath d='M40 40c0-11.046-8.954-20-20-20v40c11.046 0 20-8.954 20-20zm0 0c0 11.046 8.954 20 20 20V20c-11.046 0-20 8.954-20 20z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Floating geometric decorations */
.hero::after {
    content: '';
    position: absolute;
    top: 10%;
    right: 5%;
    width: 300px;
    height: 300px;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(15px, -20px) rotate(5deg); }
    66% { transform: translate(-10px, 10px) rotate(-3deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}

.hero h1 {
    color: var(--text-white);
    font-size: 2.8rem;
    margin-bottom: 16px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    text-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

.hero p {
    color: rgba(255,255,255,0.78);
    font-size: 1.12rem;
    margin-bottom: 32px;
    line-height: 1.75;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-top: 48px;
}

.hero-stats .stat-item,
.hero-stat {
    text-align: center;
    color: var(--text-white);
    position: relative;
}

.hero-stats .stat-item::after {
    content: '';
    position: absolute;
    right: -24px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 30px;
    background: rgba(255,255,255,0.12);
}

.hero-stats .stat-item:last-child::after {
    display: none;
}

.hero-stats .stat-value,
.hero-stat .number {
    font-size: 2rem;
    font-weight: 800;
    display: block;
    color: var(--accent);
    text-shadow: 0 2px 8px rgba(244,162,97,0.3);
    letter-spacing: -0.02em;
}

.hero-stats .stat-label,
.hero-stat .label {
    font-size: 0.82rem;
    opacity: 0.6;
    margin-top: 4px;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    font-weight: 500;
}

/* ============================================
   SECTION & LAYOUT
   ============================================ */
.section {
    padding: 56px 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.section-title,
.section-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-title i,
.section-header h2 i {
    color: var(--primary);
    font-size: 1.1rem;
    background: var(--info-light);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.view-all {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.view-all:hover {
    background: var(--info-light);
    color: var(--primary);
}

.view-all i {
    font-size: 11px;
    transition: var(--transition);
}

.view-all:hover i {
    transform: translateX(3px);
}

/* ============================================
   FORUM CATEGORIES - Professional Cards
   ============================================ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.category-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: 28px;
    display: flex;
    gap: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    border-radius: 0 4px 4px 0;
    transition: var(--transition);
    opacity: 0;
}

.category-card.sorular::before { background: linear-gradient(180deg, #1976D2, #42A5F5); }
.category-card.talep::before { background: linear-gradient(180deg, #F57C00, #FFB74D); }
.category-card.emlak::before { background: linear-gradient(180deg, #388E3C, #66BB6A); }
.category-card.hizmetler::before { background: linear-gradient(180deg, #7B1FA2, #AB47BC); }

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
    color: inherit;
}

.category-card:hover::before {
    opacity: 1;
}

.category-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    flex-shrink: 0;
    position: relative;
    transition: var(--transition);
}

.category-card:hover .category-icon {
    transform: scale(1.08) rotate(-3deg);
}

.category-icon.sorular,
.category-card.sorular .category-icon {
    background: linear-gradient(135deg, #E3F2FD, #BBDEFB);
    color: #1565C0;
    box-shadow: 0 4px 12px rgba(21,101,192,0.12);
}

.category-icon.talep,
.category-card.talep .category-icon {
    background: linear-gradient(135deg, #FFF3E0, #FFE0B2);
    color: #E65100;
    box-shadow: 0 4px 12px rgba(230,81,0,0.12);
}

.category-icon.emlak,
.category-card.emlak .category-icon {
    background: linear-gradient(135deg, #E8F5E9, #C8E6C9);
    color: #2E7D32;
    box-shadow: 0 4px 12px rgba(46,125,50,0.12);
}

.category-icon.hizmetler,
.category-card.hizmetler .category-icon {
    background: linear-gradient(135deg, #F3E5F5, #E1BEE7);
    color: #6A1B9A;
    box-shadow: 0 4px 12px rgba(106,27,154,0.12);
}

.category-info {
    flex: 1;
}

.category-info h3 {
    font-size: 1.12rem;
    margin-bottom: 6px;
    color: var(--text-primary);
    font-weight: 700;
}

.category-info p {
    color: var(--text-secondary);
    font-size: 0.86rem;
    margin-bottom: 14px;
    line-height: 1.55;
}

.category-meta {
    display: flex;
    gap: 16px;
    font-size: 0.78rem;
    color: var(--text-light);
    font-weight: 500;
}

.category-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.category-meta i {
    font-size: 11px;
}

/* ============================================
   MAIN LAYOUT
   ============================================ */
.main-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 28px;
    padding: 44px 0;
}

.main-content {
    min-width: 0;
}

/* ============================================
   THREAD LIST - Professional
   ============================================ */
.thread-list {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    overflow: hidden;
}

.thread-list-header,
.list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-light);
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.thread-list-header h3,
.list-header h2,
.list-header h3 {
    font-size: 1.05rem;
    font-weight: 700;
}

.thread-item {
    display: flex;
    align-items: center;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-lighter);
    transition: var(--transition);
    gap: 16px;
}

.thread-item:last-child {
    border-bottom: none;
}

.thread-item:hover {
    background: linear-gradient(90deg, rgba(27,73,101,0.02) 0%, rgba(27,73,101,0.04) 100%);
}

.thread-avatar {
    width: 46px;
    height: 46px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-weight: 700;
    font-size: 15px;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
    letter-spacing: 0.5px;
}

.thread-content,
.thread-main {
    flex: 1;
    min-width: 0;
}

.thread-title {
    font-size: 0.94rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.thread-title a {
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.thread-title a:hover {
    color: var(--primary);
}

.thread-meta,
.thread-details {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.thread-meta span,
.thread-details span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.thread-stats {
    display: flex;
    gap: 20px;
    flex-shrink: 0;
    text-align: center;
}

.thread-stats .stat {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding: 4px 10px;
    background: var(--bg-primary);
    border-radius: var(--radius-full);
}

.thread-stats .stat i {
    font-size: 12px;
    color: var(--text-light);
}

.thread-stat .count {
    display: block;
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
}

/* -- Badges Professional -- */
.thread-badge,
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    flex-shrink: 0;
}

.badge-pinned, .badge.pinned {
    background: linear-gradient(135deg, #FFF3E0, #FFE0B2);
    color: #E65100;
}

.badge-solved, .badge.solved {
    background: linear-gradient(135deg, #E8F5E9, #C8E6C9);
    color: #2E7D32;
}

.badge-hot, .badge.hot {
    background: linear-gradient(135deg, #FFEBEE, #FFCDD2);
    color: #C62828;
}

.badge-new, .badge.new {
    background: linear-gradient(135deg, #E3F2FD, #BBDEFB);
    color: #1565C0;
}

/* Category tag badges in thread list */
.tag-duyuru { background: var(--warning-light); color: var(--accent-dark); padding: 2px 8px; border-radius: var(--radius-full); font-size: 0.72rem; font-weight: 600; }
.tag-sorular, .category { background: var(--info-light); color: var(--info); padding: 2px 8px; border-radius: var(--radius-full); font-size: 0.72rem; font-weight: 600; }
.tag-hizmetler { background: #F3E5F5; color: #7B1FA2; padding: 2px 8px; border-radius: var(--radius-full); font-size: 0.72rem; font-weight: 600; }
.tag-emlak { background: var(--success-light); color: var(--success); padding: 2px 8px; border-radius: var(--radius-full); font-size: 0.72rem; font-weight: 600; }
.tag-talep { background: var(--accent-light); color: var(--accent-dark); padding: 2px 8px; border-radius: var(--radius-full); font-size: 0.72rem; font-weight: 600; }

/* ============================================
   SIDEBAR - Professional
   ============================================ */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-widget {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: var(--transition);
}

.sidebar-widget:hover {
    box-shadow: var(--shadow-md);
}

.widget-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-light);
    font-weight: 700;
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.widget-header i {
    color: var(--primary);
    font-size: 14px;
    background: var(--info-light);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xs);
}

.widget-body {
    padding: 16px 20px;
}

/* Announcements Widget */
.announcement-item {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-lighter);
}

.announcement-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.announcement-item:first-child {
    padding-top: 0;
}

.announcement-item h4 {
    font-size: 0.86rem;
    font-weight: 600;
    margin-bottom: 4px;
    line-height: 1.4;
}

.announcement-item h4 a {
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.announcement-item h4 a:hover {
    color: var(--primary);
}

.announcement-item .date {
    font-size: 0.76rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Stats Widget */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.stat-item {
    text-align: center;
    padding: 16px 10px;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--border-lighter) 100%);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-lighter);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.stat-item .stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    display: block;
    letter-spacing: -0.02em;
}

.stat-item .stat-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-weight: 500;
}

/* Online Users Widget */
.online-users {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.online-user {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-weight: 600;
    font-size: 11px;
    position: relative;
    box-shadow: var(--shadow-xs);
    transition: var(--transition);
}

.online-user:hover {
    transform: scale(1.1);
    z-index: 1;
}

.online-user::after {
    content: '';
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 10px;
    height: 10px;
    background: var(--success);
    border-radius: 50%;
    border: 2px solid var(--bg-secondary);
    box-shadow: 0 0 4px rgba(42,157,143,0.4);
}

/* Quick Links Widget */
.quick-links a,
.quick-links li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-lighter);
    font-size: 0.86rem;
    color: var(--text-primary);
    font-weight: 500;
    transition: var(--transition-fast);
}

.quick-links a:last-child,
.quick-links li:last-child a {
    border-bottom: none;
}

.quick-links a:hover,
.quick-links li a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.quick-links a i,
.quick-links li i {
    width: 32px;
    height: 32px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 13px;
    transition: var(--transition);
    border: 1px solid var(--border-lighter);
}

.quick-links a:hover i,
.quick-links li a:hover i {
    background: var(--primary);
    color: var(--text-white);
    border-color: var(--primary);
}

/* ============================================
   BREADCRUMB - Professional
   ============================================ */
.breadcrumb {
    padding: 18px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.84rem;
    color: var(--text-secondary);
}

.breadcrumb a {
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb .separator {
    color: var(--text-light);
    font-size: 10px;
}

.breadcrumb .current {
    color: var(--primary);
    font-weight: 600;
}

/* ============================================
   FORUM POST / TOPIC VIEW - Professional
   ============================================ */
.topic-header {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
}

.topic-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--accent));
}

.topic-header h1 {
    font-size: 1.55rem;
    margin-bottom: 14px;
    line-height: 1.35;
}

.topic-header-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.84rem;
    color: var(--text-secondary);
}

.topic-header-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Post Cards Professional */
.post-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: var(--transition);
}

.post-card:hover {
    box-shadow: var(--shadow-md);
}

.post-card.is-author {
    border-left: 3px solid var(--primary);
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border-bottom: 1px solid var(--border-lighter);
}

.post-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.post-avatar {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-weight: 700;
    font-size: 14px;
    box-shadow: var(--shadow-sm);
}

.post-author-info .author-name {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.post-author-info .author-role {
    font-size: 0.74rem;
    color: var(--text-light);
    font-weight: 500;
}

.post-date {
    font-size: 0.8rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 5px;
}

.post-body {
    padding: 24px;
    line-height: 1.8;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.post-body p {
    margin-bottom: 14px;
}

.post-body p:last-child {
    margin-bottom: 0;
}

.post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    border-top: 1px solid var(--border-lighter);
    background: var(--bg-primary);
}

.post-actions {
    display: flex;
    gap: 6px;
}

.post-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    border: 1px solid transparent;
    background: none;
    transition: var(--transition);
    font-family: var(--font-main);
    font-weight: 500;
}

.post-action-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--border-light);
    color: var(--primary);
}

.post-action-btn.liked {
    color: var(--danger);
    background: var(--danger-light);
    border-color: rgba(230,57,70,0.15);
}

.post-reactions {
    display: flex;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--text-light);
}

/* Reply Form Professional */
.reply-form {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    margin-top: 20px;
}

.reply-form h3 {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.05rem;
}

.reply-form textarea {
    width: 100%;
    min-height: 150px;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font-main);
    resize: vertical;
    transition: var(--transition);
    line-height: 1.7;
    background: var(--bg-primary);
}

.reply-form textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(95,168,211,0.12);
    background: var(--bg-secondary);
}

.reply-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 14px;
}

.reply-tools {
    display: flex;
    gap: 4px;
}

.reply-tool-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--border-lighter);
    background: var(--bg-secondary);
    border-radius: var(--radius-xs);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 13px;
}

.reply-tool-btn:hover {
    background: var(--primary);
    color: var(--text-white);
    border-color: var(--primary);
}

/* ============================================
   FORMS - Professional
   ============================================ */
.form-page {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.form-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 460px;
    overflow: hidden;
    border: 1px solid var(--border-light);
}

.form-card.wide {
    max-width: 800px;
}

.form-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 36px 30px;
    text-align: center;
    color: var(--text-white);
    position: relative;
    overflow: hidden;
}

.form-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(95,168,211,0.12) 0%, transparent 60%);
}

.form-header i {
    font-size: 2rem;
    margin-bottom: 12px;
    display: block;
    opacity: 0.9;
}

.form-header h2 {
    color: var(--text-white);
    margin-bottom: 6px;
    font-size: 1.4rem;
    position: relative;
}

.form-header p {
    opacity: 0.75;
    font-size: 0.88rem;
    position: relative;
}

.form-body {
    padding: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.86rem;
    font-weight: 600;
    margin-bottom: 7px;
    color: var(--text-primary);
}

.form-group label .required {
    color: var(--danger);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.93rem;
    font-family: var(--font-main);
    transition: var(--transition);
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(95,168,211,0.12);
}

.form-control::placeholder {
    color: var(--text-light);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236C757D' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
    line-height: 1.7;
}

.form-hint {
    font-size: 0.76rem;
    color: var(--text-light);
    margin-top: 5px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-footer {
    padding: 0 30px 30px;
    text-align: center;
}

.form-footer p {
    margin-top: 16px;
    font-size: 0.86rem;
    color: var(--text-secondary);
}

.form-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 22px 0;
    color: var(--text-light);
    font-size: 0.8rem;
    font-weight: 500;
}

.form-divider::before,
.form-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-light);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.86rem;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    border-radius: var(--radius-xs);
}

/* ============================================
   PAGINATION - Professional
   ============================================ */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-top: 28px;
    padding: 16px 0;
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border-radius: var(--radius-sm);
    font-size: 0.86rem;
    font-weight: 600;
    transition: var(--transition);
    border: 1.5px solid var(--border);
    color: var(--text-secondary);
    background: var(--bg-secondary);
}

.pagination a:hover {
    background: var(--primary);
    color: var(--text-white);
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(27,73,101,0.2);
}

.pagination .active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--text-white);
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(27,73,101,0.25);
}

.pagination .dots {
    border: none;
    color: var(--text-light);
    background: transparent;
}

/* ============================================
   SERVICES PAGE - Professional
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-lg);
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(-5deg);
}

.service-icon.elektrik { background: linear-gradient(135deg, #FFF8E1, #FFE082); color: #F57F17; box-shadow: 0 4px 12px rgba(245,127,23,0.15); }
.service-icon.tesisat { background: linear-gradient(135deg, #E3F2FD, #90CAF9); color: #1565C0; box-shadow: 0 4px 12px rgba(21,101,192,0.15); }
.service-icon.boya { background: linear-gradient(135deg, #F3E5F5, #CE93D8); color: #6A1B9A; box-shadow: 0 4px 12px rgba(106,27,154,0.15); }
.service-icon.temizlik { background: linear-gradient(135deg, #E8F5E9, #A5D6A7); color: #2E7D32; box-shadow: 0 4px 12px rgba(46,125,50,0.15); }
.service-icon.nakliyat { background: linear-gradient(135deg, #FBE9E7, #FFAB91); color: #BF360C; box-shadow: 0 4px 12px rgba(191,54,12,0.15); }
.service-icon.cilingir { background: linear-gradient(135deg, #E0F2F1, #80CBC4); color: #00695C; box-shadow: 0 4px 12px rgba(0,105,92,0.15); }

.service-card h4 {
    margin-bottom: 8px;
    font-size: 1.05rem;
}

.service-card p {
    font-size: 0.84rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
    line-height: 1.5;
}

.service-card .service-count {
    font-size: 0.78rem;
    color: var(--primary);
    font-weight: 700;
    background: var(--info-light);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Service Listing Professional */
.service-listing {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: 22px;
    margin-bottom: 12px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: 18px;
    transition: var(--transition);
}

.service-listing:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(4px);
    border-color: var(--primary-lighter);
}

.service-listing-icon {
    width: 54px;
    height: 54px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--info-light), var(--primary-lighter));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--primary);
    flex-shrink: 0;
    box-shadow: var(--shadow-xs);
}

.service-listing-info {
    flex: 1;
}

.service-listing-info h4 {
    font-size: 0.98rem;
    margin-bottom: 4px;
}

.service-listing-info p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.service-listing-contact {
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-align: right;
}

.service-listing-contact a {
    font-size: 0.84rem;
    display: flex;
    align-items: center;
    gap: 5px;
    justify-content: flex-end;
    font-weight: 500;
}

.service-rating {
    color: var(--accent);
    font-size: 0.84rem;
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
}

/* ============================================
   EMLAK CARDS - Professional
   ============================================ */
.emlak-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.emlak-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.emlak-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.emlak-image {
    height: 190px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 44px;
    overflow: hidden;
}

.emlak-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.3) 100%);
}

.emlak-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 14px;
    border-radius: var(--radius-full);
    font-size: 0.74rem;
    font-weight: 700;
    z-index: 1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    box-shadow: var(--shadow-md);
}

.emlak-badge.satilik {
    background: linear-gradient(135deg, var(--success), #238B7E);
    color: var(--text-white);
}

.emlak-badge.kiralik {
    background: linear-gradient(135deg, var(--info), #356A8C);
    color: var(--text-white);
}

.emlak-body {
    padding: 20px;
}

.emlak-price {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.emlak-title {
    font-size: 0.98rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
    line-height: 1.4;
}

.emlak-features {
    display: flex;
    gap: 14px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.emlak-features span {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background: var(--bg-primary);
    border-radius: var(--radius-xs);
    font-weight: 500;
}

.emlak-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    border-top: 1px solid var(--border-lighter);
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ============================================
   FOOTER - Professional
   ============================================ */
.footer {
    background: linear-gradient(180deg, var(--primary-dark) 0%, #061520 100%);
    color: rgba(255,255,255,0.65);
    padding: 56px 0 0;
    margin-top: 48px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--accent), var(--accent-dark));
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 44px;
}

.footer-about h3,
.footer-col h3 {
    color: var(--text-white);
    margin-bottom: 16px;
    font-size: 1.05rem;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}

.footer-about p,
.footer-col.about-col p {
    font-size: 0.88rem;
    line-height: 1.75;
    margin-bottom: 18px;
}

.footer-social,
.social-links {
    display: flex;
    gap: 10px;
}

.footer-social a,
.social-links a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
    font-size: 16px;
}

.footer-social a:hover,
.social-links a:hover {
    background: var(--accent);
    color: var(--primary-dark);
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(244,162,97,0.3);
}

.footer-col a,
.footer-col li,
.footer-col.links-col a {
    display: block;
    color: rgba(255,255,255,0.55);
    padding: 5px 0;
    font-size: 0.86rem;
    transition: var(--transition-fast);
}

.footer-col a:hover,
.footer-col.links-col a:hover {
    color: var(--accent);
    padding-left: 6px;
}

.footer-col.contact-col li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-size: 0.86rem;
}

.footer-col.contact-col li i {
    color: var(--accent);
    width: 16px;
    text-align: center;
    font-size: 14px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 22px 0;
    text-align: center;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
}

/* ============================================
   UTILITY & MISC - Professional
   ============================================ */
.tag {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    color: var(--text-secondary);
    gap: 4px;
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
}

.tag:hover {
    border-color: var(--primary-light);
    color: var(--primary);
    background: var(--info-light);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 48px;
    color: var(--border);
    margin-bottom: 16px;
}

.empty-state h3 {
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.alert {
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
}

.alert i {
    font-size: 16px;
    flex-shrink: 0;
}

.alert-info {
    background: var(--info-light);
    color: #1565C0;
    border: 1px solid #BBDEFB;
}

.alert-success {
    background: var(--success-light);
    color: #2E7D32;
    border: 1px solid #C8E6C9;
}

.alert-warning {
    background: var(--warning-light);
    color: #E65100;
    border: 1px solid #FFE0B2;
}

/* Tabs Professional */
.tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--border-light);
    margin-bottom: 26px;
}

.tab {
    padding: 12px 22px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: var(--transition);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 7px;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.tab:hover {
    color: var(--primary);
    background: rgba(27,73,101,0.03);
}

.tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    font-weight: 700;
    background: rgba(27,73,101,0.04);
}

.tab .tab-count {
    background: var(--bg-primary);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    color: var(--text-secondary);
    font-weight: 600;
    border: 1px solid var(--border-lighter);
}

/* Filter Bar Professional */
.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
    flex-wrap: wrap;
    gap: 12px;
}

.filter-options {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 7px 18px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    color: var(--text-secondary);
    cursor: pointer;
    background: var(--bg-secondary);
    transition: var(--transition);
    font-family: var(--font-main);
    font-weight: 500;
}

.filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--info-light);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--text-white);
    border-color: var(--primary);
    box-shadow: 0 2px 6px rgba(27,73,101,0.2);
}

/* Moderator widget */
.moderator-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-lighter);
}

.moderator-item:last-child {
    border-bottom: none;
}

.moderator-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-weight: 700;
    font-size: 12px;
    box-shadow: var(--shadow-xs);
}

.moderator-info .moderator-name {
    font-weight: 600;
    font-size: 0.86rem;
}

.moderator-info .moderator-role {
    font-size: 0.74rem;
    color: var(--text-light);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .main-layout {
        grid-template-columns: 1fr;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .emlak-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .hero h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 58px;
    }

    .top-bar {
        display: none;
    }

    .nav-main {
        display: none;
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);
        flex-direction: column;
        padding: 20px;
        z-index: 999;
        overflow-y: auto;
    }

    .nav-main.open,
    .nav-main.show {
        display: flex;
    }

    .nav-main a {
        padding: 14px 20px;
        font-size: 15px;
        border-bottom: 1px solid rgba(255,255,255,0.08);
        border-radius: var(--radius-sm);
    }

    .nav-main a::after {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .header-search,
    .search-box {
        display: none;
    }

    .hero {
        padding: 44px 0 52px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-stats {
        gap: 24px;
    }

    .hero-stats .stat-value,
    .hero-stat .number {
        font-size: 1.5rem;
    }

    .hero-stats .stat-item::after {
        display: none;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .emlak-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .thread-stats {
        display: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .filter-bar {
        flex-direction: column;
        align-items: flex-start;
    }

    .post-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .post-footer {
        flex-direction: column;
        gap: 10px;
    }

    .reply-toolbar {
        flex-direction: column;
        gap: 12px;
    }

    .service-listing {
        flex-direction: column;
        text-align: center;
    }

    .service-listing-contact {
        text-align: center;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 16px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 10px;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .category-card {
        flex-direction: column;
        text-align: center;
        padding: 22px;
    }

    .category-card::before {
        width: 100%;
        height: 4px;
        top: 0;
        left: 0;
        border-radius: 4px 4px 0 0;
    }

    .category-icon {
        margin: 0 auto;
    }

    .category-meta {
        justify-content: center;
    }

    .thread-item {
        padding: 12px 16px;
    }

    .topic-header {
        padding: 20px;
    }

    .topic-header h1 {
        font-size: 1.3rem;
    }

    .post-body {
        padding: 18px;
    }

    .tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .tab {
        white-space: nowrap;
        padding: 10px 14px;
        font-size: 0.84rem;
    }

    .header-actions .btn-login {
        display: none;
    }

    .form-body {
        padding: 20px;
    }

    .form-header {
        padding: 28px 20px;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

.category-card {
    opacity: 0;
    animation: fadeInUp 0.5s ease forwards;
}

.category-card:nth-child(1) { animation-delay: 0.05s; }
.category-card:nth-child(2) { animation-delay: 0.12s; }
.category-card:nth-child(3) { animation-delay: 0.19s; }
.category-card:nth-child(4) { animation-delay: 0.26s; }

.thread-item {
    animation: fadeIn 0.3s ease forwards;
}

.sidebar-widget {
    animation: slideInRight 0.4s ease forwards;
}

/* ============================================
   SCROLLBAR STYLING
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* ============================================
   SELECTION STYLING
   ============================================ */
::selection {
    background: rgba(27,73,101,0.15);
    color: var(--primary-dark);
}

/* ============================================
   FOCUS STYLES (Accessibility)
   ============================================ */
:focus-visible {
    outline: 2px solid var(--primary-light);
    outline-offset: 2px;
    border-radius: var(--radius-xs);
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .header, .top-bar, .footer, .sidebar, .hero {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .main-layout {
        grid-template-columns: 1fr;
    }
}