/* ===================================
   Tıklanet Kırıkhan - Light Theme
   Mor, Sarı, Beyaz Renk Düzeni
   =================================== */

/* CSS Variables */
:root {
    /* Colors - Logo Uyumlu Renk Düzeni */
    --primary: #ffffff;
    --primary-dark: #faf5fc;
    --accent: #7B2280;
    --accent-light: #9B3FA0;
    --accent-lighter: #B85DBD;
    --accent-dark: #5C1860;
    --secondary: #f59e0b;
    --secondary-light: #fbbf24;
    --secondary-dark: #d97706;
    --text: #2D1233;
    --text-muted: #6B4A70;
    --surface: #f8f0fa;
    --surface-light: #f3e8f5;
    --border: rgba(123, 34, 128, 0.12);
    --gradient-primary: linear-gradient(135deg, #7B2280 0%, #5C1860 100%);
    --gradient-secondary: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    --gradient-hero: linear-gradient(135deg, #5C1860 0%, #7B2280 50%, #9B3FA0 100%);
    
    /* Typography */
    --font-main: 'Sora', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 4rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 50px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(123, 34, 128, 0.08);
    --shadow-md: 0 8px 30px rgba(123, 34, 128, 0.12);
    --shadow-lg: 0 20px 50px rgba(123, 34, 128, 0.15);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 70px;
}

#tarifeler {
    scroll-margin-top: 40px;
}

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

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

img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ===================================
   Online Bar - Sabit Üst Çubuk
   =================================== */
.online-bar {
    background: var(--gradient-primary);
    color: white;
    padding: 10px 0;
    position: relative;
    z-index: 1001;
}

.online-bar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

.online-bar-phone {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
    background: rgba(0,0,0,0.15);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    transition: all 0.3s ease;
}

.online-bar-phone .whatsapp-icon {
    width: 20px;
    height: 20px;
    color: #25D366;
    filter: drop-shadow(0 0 3px rgba(37, 211, 102, 0.5));
}

.online-bar-phone .phone-number {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.online-bar-phone:hover {
    background: rgba(0,0,0,0.25);
    transform: scale(1.02);
}

.online-bar-actions {
    display: flex;
    gap: var(--space-sm);
}

.online-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(255,255,255,0.15);
    border-radius: var(--radius-full);
    color: white;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.online-btn svg {
    width: 16px;
    height: 16px;
}

.online-btn:hover {
    background: rgba(255,255,255,0.25);
}

.online-btn-pay {
    background: var(--secondary);
    color: var(--text);
    font-weight: 600;
}

.online-btn-pay:hover {
    background: var(--secondary-light);
}

/* Online Dropdown */
.online-dropdown {
    position: relative;
}

.dropdown-arrow-online {
    width: 14px;
    height: 14px;
    margin-left: 4px;
    transition: transform 0.3s ease;
}

.online-dropdown:hover .dropdown-arrow-online {
    transform: rotate(180deg);
}

.online-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    min-width: 220px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1002;
    overflow: hidden;
    margin-top: 8px;
}

.online-dropdown:hover .online-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.online-dropdown-menu li {
    border-bottom: none;
}

.online-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    color: white;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.online-dropdown-menu a::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.7;
}

.online-dropdown-menu a:hover {
    padding-left: 24px;
    filter: brightness(1.1);
}

/* Farklı renkler */
.online-dropdown-menu .menu-item-1 {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.online-dropdown-menu .menu-item-2 {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.online-dropdown-menu .menu-item-3 {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.online-dropdown-menu .menu-item-4 {
    background: linear-gradient(135deg, #7B2280 0%, #5C1860 100%);
}

/* ===================================
   Header
   =================================== */
.header {
    background: var(--primary);
    padding: var(--space-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 45px;
    width: auto;
    transition: var(--transition-normal);
}

.logo:hover .logo-img {
    transform: scale(1.05);
}

.logo-kirikhan {
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: #7B2280;
    margin-left: 8px;
    display: flex;
    align-items: center;
    line-height: 1;
    margin-top: 6px;
    position: relative;
    padding-bottom: 3px;
}

.logo-kirikhan::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #f59e0b, #fbbf24);
    border-radius: 2px;
}

/* Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 12px;
    z-index: 1002;
    background: linear-gradient(135deg, #7B2280 0%, #5C1860 100%);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(123, 34, 128, 0.3);
    transition: all 0.3s ease;
}

.nav-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(123, 34, 128, 0.4);
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-toggle span:nth-child(2) {
    width: 14px;
    margin-left: auto;
}

.nav-toggle.active {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.nav-toggle.active span:nth-child(1) { 
    transform: rotate(45deg) translate(4px, 4px); 
    width: 20px;
}
.nav-toggle.active span:nth-child(2) { 
    opacity: 0; 
    width: 0;
}
.nav-toggle.active span:nth-child(3) { 
    transform: rotate(-45deg) translate(4px, -4px); 
    width: 20px;
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-menu > li {
    position: relative;
}

.nav-menu > li > a {
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text);
    padding: 8px 14px;
    border-radius: 8px;
    position: relative;
    transition: all 0.2s ease;
}

.nav-menu > li > a:hover {
    background: rgba(124, 58, 237, 0.08);
    color: var(--accent);
}

.nav-menu > li > a.active {
    background: var(--accent);
    color: white;
}

.dropdown-arrow {
    width: 14px;
    height: 14px;
    transition: var(--transition-fast);
}

.has-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background: var(--primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: var(--space-xs) 0;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-normal);
}

.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 10px var(--space-md);
    color: var(--text-muted);
    font-size: 0.95rem;
}

.dropdown-menu a:hover {
    background: var(--surface);
    color: var(--accent);
}

/* Nav CTA */
.nav-cta {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: var(--shadow-sm);
}

.nav-cta svg {
    width: 18px;
    height: 18px;
    transition: var(--transition-fast);
}

.nav-cta:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.nav-cta:hover svg {
    transform: translateX(4px);
}

/* Telefon Butonu */
.nav-phone-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: linear-gradient(135deg, #7B2280 0%, #5C1860 100%);
    color: #fff;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.85rem;
    box-shadow: 0 3px 12px rgba(123, 34, 128, 0.25);
    transition: all 0.3s ease;
}

.nav-phone-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 18px rgba(123, 34, 128, 0.35);
    background: linear-gradient(135deg, #9B3FA0 0%, #7B2280 100%);
}

.phone-ring {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    animation: phoneRing 1.5s ease-in-out infinite;
}

.phone-ring svg {
    width: 16px;
    height: 16px;
}

.phone-num {
    letter-spacing: 0.5px;
}

@keyframes phoneRing {
    0%, 100% { transform: rotate(0deg); }
    10% { transform: rotate(-15deg); }
    20% { transform: rotate(15deg); }
    30% { transform: rotate(-15deg); }
    40% { transform: rotate(15deg); }
}

/* Mobile Phone Button - Logo ile Toggle arası */
.mobile-phone-btn {
    display: none;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: linear-gradient(135deg, #7B2280 0%, #5C1860 100%);
    color: #fff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(123, 34, 128, 0.25);
    margin-left: auto;
    margin-right: 10px;
    animation: pulse-phone 2s infinite;
}

@keyframes pulse-phone {
    0%, 100% { box-shadow: 0 2px 8px rgba(123, 34, 128, 0.25); }
    50% { box-shadow: 0 2px 15px rgba(123, 34, 128, 0.5); }
}

.mobile-phone-btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    animation: ring-phone 1.5s ease-in-out infinite;
}

@keyframes ring-phone {
    0%, 100% { transform: rotate(0deg); }
    10% { transform: rotate(15deg); }
    20% { transform: rotate(-15deg); }
    30% { transform: rotate(10deg); }
    40% { transform: rotate(-10deg); }
    50%, 100% { transform: rotate(0deg); }
}

.mobile-phone-btn span {
    display: none;
}

/* Online İşlemler Bar */
.online-actions-bar {
    background: #f8f5fa;
    padding: 12px 0;
    border-bottom: 1px solid rgba(123, 34, 128, 0.08);
}

.online-actions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.online-action-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 14px;
    border-radius: 10px;
    font-weight: 500;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.online-action-item svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    opacity: 0.8;
}

.online-action-item:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.action-green {
    background: rgba(34, 197, 94, 0.12);
    color: #16a34a;
}

.action-green:hover {
    background: rgba(34, 197, 94, 0.2);
}

.action-blue {
    background: rgba(59, 130, 246, 0.12);
    color: #2563eb;
}

.action-blue:hover {
    background: rgba(59, 130, 246, 0.2);
}

.action-orange {
    background: rgba(245, 158, 11, 0.12);
    color: #d97706;
}

.action-orange:hover {
    background: rgba(245, 158, 11, 0.2);
}

.action-purple {
    background: rgba(139, 92, 246, 0.12);
    color: #7c3aed;
}

.action-purple:hover {
    background: rgba(139, 92, 246, 0.2);
}

.action-gray {
    background: rgba(100, 100, 100, 0.08);
    color: #6b7280;
}

.action-gray:hover {
    background: rgba(100, 100, 100, 0.15);
}

/* ===================================
   Hero Slider - Full Width
   =================================== */
.hero-slider-full {
    position: relative;
    width: 100%;
    height: 480px;
    overflow: hidden;
    padding: 0 !important;
    margin: 0;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    display: flex;
    align-items: center;
}

.slide.active {
    opacity: 1;
    visibility: visible;
}

.slide-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.slide-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Slide Backgrounds - Logo Uyumlu Renkler */
.slide-bg-1 {
    background: linear-gradient(135deg, #5C1860 0%, #7B2280 50%, #9B3FA0 100%);
}

.slide-bg-2 {
    background: linear-gradient(135deg, #d97706 0%, #f59e0b 50%, #fbbf24 100%);
}

.slide-bg-3 {
    background: linear-gradient(135deg, #065f46 0%, #059669 50%, #10b981 100%);
}

.slide-bg-4 {
    background: linear-gradient(135deg, #be123c 0%, #e11d48 50%, #fb7185 100%);
}

.slide-bg-5 {
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 50%, #3b82f6 100%);
}

/* Slider App Buttons Inline */
.app-buttons-inline {
    display: inline-flex;
    gap: 15px;
    align-items: center;
}

.app-buttons-inline .app-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
    font-family: inherit;
}

.app-buttons-inline .app-btn svg {
    width: 20px;
    height: 20px;
}

.app-buttons-inline .app-btn.android {
    background: linear-gradient(135deg, #00C853, #69F0AE);
    color: #fff;
}

.app-buttons-inline .app-btn.android:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 200, 83, 0.4);
}

.app-buttons-inline .app-btn.ios {
    background: linear-gradient(135deg, #333, #000);
    color: #fff;
}

.app-buttons-inline .app-btn.ios:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .app-buttons-inline {
        display: inline-flex;
        gap: 10px;
    }
    
    .app-buttons-inline .app-btn {
        padding: 8px 14px;
        font-size: 0.75rem;
        gap: 5px;
    }
    
    .app-buttons-inline .app-btn svg {
        width: 16px;
        height: 16px;
    }
}

.slide .container {
    position: relative;
    z-index: 1;
}

.slide-content {
    max-width: 800px;
    color: white;
    text-align: center;
    margin: 0 auto;
}

.slide-content h1 {
    font-size: clamp(2.8rem, 8vw, 5rem);
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: var(--space-md);
    animation: slideUp 0.6s ease 0.3s both;
    text-transform: uppercase;
    letter-spacing: -1px;
}

.slide-content h1 span {
    display: inline-block;
    font-weight: 400;
    font-size: 0.6em;
    letter-spacing: 2px;
    margin-top: 2px;
    background: rgba(0, 0, 0, 0.25);
    padding: 6px 14px;
    border-radius: 4px;
}

.slide-content h1 span.app-buttons-inline {
    background: transparent;
    padding: 0;
    margin-top: 10px;
    letter-spacing: 0;
    font-size: 1em;
}

.slide-content p {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    opacity: 0.8;
    margin-bottom: 0;
    line-height: 1.5;
    animation: slideUp 0.6s ease 0.4s both;
    font-weight: 300;
    letter-spacing: 1px;
}

.slide-buttons {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    animation: slideUp 0.6s ease 0.5s both;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    z-index: 100;
    pointer-events: auto;
}

.slider-arrow {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.3);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid rgba(255,255,255,0.5);
    outline: none;
    pointer-events: auto;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.slider-arrow:hover {
    background: rgba(0,0,0,0.5);
    transform: scale(1.1);
    border-color: white;
}

.slider-arrow:active {
    transform: scale(0.95);
    background: rgba(0,0,0,0.6);
}

.slider-arrow svg {
    width: 24px;
    height: 24px;
    pointer-events: none;
    fill: none;
    stroke: white;
    stroke-width: 2.5;
}

.slider-dots {
    display: flex;
    gap: 8px;
    align-items: center;
}

.slider-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    pointer-events: auto;
}

.slider-dot:hover {
    background: rgba(255,255,255,0.8);
    transform: scale(1.15);
}

.slider-dot.active {
    background: white;
    width: 40px;
    border-radius: 7px;
    border-color: white;
}

/* Minimal Slider Dots */
.slider-dots-minimal {
    position: absolute;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 100;
}

.slider-dots-minimal .slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.slider-dots-minimal .slider-dot:hover {
    background: rgba(255,255,255,0.7);
}

.slider-dots-minimal .slider-dot.active {
    background: white;
    width: 30px;
    border-radius: 5px;
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-normal);
}

.btn svg {
    width: 18px;
    height: 18px;
    transition: var(--transition-fast);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--text);
}

.btn-secondary:hover {
    background: var(--secondary-light);
    transform: translateY(-2px);
}

.btn-light {
    background: white;
    color: var(--accent);
}

.btn-light:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.btn-outline:hover {
    background: var(--accent);
    color: white;
}

.btn-outline-light {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-outline-light:hover {
    background: white;
    color: var(--accent);
}

/* ===================================
   Section Styles
   =================================== */
section {
    padding: var(--space-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-tag {
    display: inline-block;
    background: var(--surface);
    color: var(--accent);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--space-xs);
}

.section-desc {
    font-size: 1rem;
    color: var(--text-muted);
    max-width: 550px;
    margin: 0 auto;
}

/* ===================================
   Tariff Cards
   =================================== */
.tariffs-section {
    background: var(--surface);
    padding-top: 30px;
    padding-bottom: 20px;
}

.tariffs-section .section-header {
    margin-bottom: 25px;
}

#tarifeler {
    scroll-margin-top: 40px;
}

.tariff-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.tariff-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 24px;
    background: var(--primary);
    border: 2px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text-muted);
    font-weight: 500;
    transition: var(--transition-normal);
}

.tariff-tab svg {
    width: 18px;
    height: 18px;
}

.tariff-tab:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.tariff-tab.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
}

.tariff-grid {
    display: none;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.tariff-grid.active {
    display: grid;
}

.tariff-card {
    position: relative;
    background: var(--primary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    border: 2px solid var(--border);
    text-align: center;
    transition: var(--transition-normal);
}

.tariff-card:hover {
    border-color: var(--accent-light);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.tariff-card.popular {
    border-color: var(--accent);
    transform: scale(1.03);
    box-shadow: var(--shadow-lg);
}

.tariff-card.popular:hover {
    transform: scale(1.05);
}

.tariff-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-secondary);
    color: var(--text);
    padding: 6px 20px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
}

.tariff-name {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.tariff-speed {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.tariff-speed span {
    font-size: 1rem;
    font-weight: 500;
}

.tariff-price {
    margin: var(--space-md) 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
}

.tariff-price .currency {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-muted);
}

.tariff-price .amount {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text);
}

.tariff-price .period {
    color: var(--text-muted);
}

.tariff-price-note {
    display: inline-block;
    font-size: 0.65rem;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: white;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tariff-features {
    text-align: left;
    margin-bottom: var(--space-md);
}

.tariff-features li {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 8px 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.tariff-features svg {
    width: 18px;
    height: 18px;
    color: var(--accent);
    flex-shrink: 0;
}

/* ===================================
   Features Section - Badge Style
   =================================== */
.features-badges {
    padding: 25px 0;
    background: linear-gradient(135deg, #faf5ff 0%, #f0e7ff 100%);
}

.badges-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 22px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    transition: transform 0.2s ease;
}

.badge:hover {
    transform: translateY(-3px);
}

.badge-purple {
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
}

.badge-green {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
}

.badge-blue {
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
}

.badge-orange {
    background: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
}

/* Legacy Features Grid (keep for other pages) */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.feature-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid transparent;
}

.feature-card:hover {
    background: var(--primary);
    border-color: var(--border);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: white;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
    color: var(--text);
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ===================================
   CTA Section
   =================================== */
.cta-section {
    background: var(--gradient-hero);
    padding: var(--space-xl) 0;
    color: white;
    text-align: center;
}

.cta-section h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: var(--space-xs);
}

.cta-section p {
    opacity: 0.9;
    margin-bottom: var(--space-md);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* ===================================
   Page Header
   =================================== */
.page-header {
    background: var(--surface);
    padding: 30px 0;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.page-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
    letter-spacing: -0.5px;
}

.page-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 550px;
    margin: 0 auto;
}

.page-header h1::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 20px;
    background: var(--accent);
    margin-right: 12px;
    vertical-align: middle;
    border-radius: 2px;
}

/* ===================================
   Contact Section
   =================================== */
.contact-section {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    min-height: calc(100vh - 80px);
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-info,
.contact-form {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 35px;
}

.contact-info h3,
.contact-form h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: white;
}

.info-item {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.info-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: 12px;
    color: var(--secondary);
}

.info-icon svg {
    width: 24px;
    height: 24px;
}

.info-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: white;
}

.info-content p,
.info-content a {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    line-height: 1.6;
}

.info-content a:hover {
    color: var(--secondary);
}

/* Form Styles */
.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.8);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    color: white;
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255,255,255,0.4);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--secondary);
    background: rgba(255,255,255,0.12);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.form-group select {
    cursor: pointer;
}

.form-group select option {
    background: #1a1a2e;
    color: white;
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.contact-form .btn-primary {
    background: var(--secondary);
    color: #1a1a2e;
    font-weight: 600;
    padding: 16px 24px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.contact-form .btn-primary:hover {
    background: #fbbf24;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.3);
}

/* ===================================
   Guide/Article Styles
   =================================== */
.guide-article {
    max-width: 800px;
    margin: 0 auto;
    background: var(--primary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--border);
}

.guide-article p {
    color: var(--text-muted);
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.guide-article h2 {
    font-size: 1.4rem;
    margin: var(--space-lg) 0 var(--space-sm);
    color: var(--accent);
}

.guide-article h3 {
    font-size: 1.15rem;
    margin: var(--space-md) 0 var(--space-sm);
    color: var(--text);
}

.guide-article ul {
    margin-bottom: var(--space-md);
    padding-left: var(--space-md);
}

.guide-article li {
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
    position: relative;
    padding-left: var(--space-md);
}

.guide-article li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
}

.guide-note {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background: var(--surface);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent);
}

.guide-note strong {
    color: var(--accent);
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--text);
    color: white;
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-lg);
}

.footer-logo {
    display: inline-block;
    margin-bottom: var(--space-md);
}

.footer-logo-img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: var(--transition-normal);
}

.footer-logo:hover .footer-logo-img {
    transform: scale(1.05);
    filter: brightness(0) invert(1) drop-shadow(0 0 10px rgba(255,255,255,0.3));
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    margin-bottom: var(--space-md);
    color: white;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

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

.footer .contact-item {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

.footer .contact-item svg {
    width: 18px;
    height: 18px;
    color: var(--secondary);
    flex-shrink: 0;
    margin-top: 2px;
}

.footer .contact-item a:hover {
    color: var(--secondary);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--space-md);
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
}

/* ===================================
   FAQ Section
   =================================== */
.faq-section {
    padding: var(--space-xl) 0;
    background: var(--surface);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--primary);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    border: 1px solid var(--border);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    transition: all 0.3s ease;
}

.faq-question:hover {
    color: var(--accent);
}

.faq-question svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
    color: var(--accent);
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ===================================
   Legal Pages (KVKK, Gizlilik)
   =================================== */
.legal-section {
    padding: var(--space-xl) 0;
    background: var(--surface);
    min-height: calc(100vh - 200px);
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--primary);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.legal-content h1 {
    font-size: 1.8rem;
    color: var(--text);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--accent);
}

.legal-content h2 {
    font-size: 1.1rem;
    color: var(--text);
    margin: 25px 0 12px;
}

.legal-content p {
    font-size: 0.9rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.legal-content ul {
    margin: 10px 0 20px 25px;
    list-style: disc;
}

.legal-content li {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.legal-company {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

/* Footer Links */
.footer-links {
    margin-top: 12px;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    transition: color 0.2s;
}

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

.footer-links span {
    margin: 0 8px;
}

/* Clean Footer */
.footer-clean {
    background: #1a1a2e;
    padding: 30px 0;
    border-top: 3px solid var(--accent);
}

.footer-inner {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.footer-text {
    color: rgba(255,255,255,0.75);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.footer-text strong {
    color: var(--secondary);
    font-weight: 700;
}

/* Footer Social Links */
.footer-social {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 18px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: rgba(255,255,255,0.8);
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-3px);
    color: #fff;
}

.social-link svg {
    width: 20px;
    height: 20px;
}

/* App Store Links */
.social-link.app-link:first-child:hover {
    background: linear-gradient(135deg, #00C853, #69F0AE);
}

.social-link.app-link:nth-child(2):hover {
    background: linear-gradient(135deg, #555, #000);
}

/* Instagram */
.social-link:nth-child(3):hover {
    background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF, #515BD4);
}

/* Facebook */
.social-link:nth-child(4):hover {
    background: #1877F2;
}

.footer-address {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
}

/* ===================================
   Responsive Styles
   =================================== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tariff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tariff-card.popular {
        transform: scale(1);
    }
}

@media (max-width: 1024px) {
    .tariff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .online-bar-content {
        flex-direction: row;
        gap: var(--space-xs);
        justify-content: space-between;
        align-items: center;
    }
    
    .online-bar-phone {
        font-size: 0.75rem;
        gap: 4px;
        padding: 5px 10px;
    }
    
    .online-bar-phone .whatsapp-icon {
        width: 16px;
        height: 16px;
    }
    
    .online-bar-actions {
        justify-content: flex-end;
    }
    
    .online-btn {
        padding: 5px 8px;
        font-size: 0.7rem;
        gap: 4px;
    }
    
    .online-btn svg {
        width: 14px;
        height: 14px;
    }
    
    .dropdown-arrow-online {
        display: none;
    }
    
    .online-btn span {
        display: none;
    }
    
    .online-btn {
        padding: 8px 12px;
    }
    
    .online-btn-pay span {
        display: inline;
    }
    
    .nav {
        position: relative;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--primary);
        flex-direction: column;
        justify-content: center;
        gap: var(--space-lg);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
        z-index: 1001;
    }
    
    .nav-menu.active {
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu > li > a {
        font-size: 1.3rem;
        justify-content: center;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: transparent;
        text-align: center;
    }
    
    .dropdown-menu a {
        font-size: 1rem;
    }
    
    /* Telefon Butonu Mobil */
    .nav-phone-btn {
        display: none;
    }
    
    .mobile-phone-btn {
        display: flex;
        position: absolute;
        right: 60px;
    }
    
    /* Online Actions Bar Mobil */
    .online-actions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .online-action-item {
        padding: 12px 10px;
        font-size: 0.8rem;
        gap: 6px;
    }
    
    .online-action-item svg {
        width: 18px;
        height: 18px;
    }
    
    /* Hero Slider Responsive */
    .hero-slider-full {
        height: 420px;
    }
    
    .slide-content {
        text-align: center;
        padding: 0 var(--space-sm);
    }
    
    .slide-content h1 {
        font-size: 2.8rem;
    }
    
    .slide-content h1 span {
        font-size: 0.55em;
        margin-top: 6px;
    }
    
    .slide-content p {
        font-size: 1.15rem;
    }
    
    .slider-controls {
        bottom: 15px;
        gap: var(--space-sm);
    }
    
    .slider-arrow {
        width: 40px;
        height: 40px;
    }
    
    .slider-arrow svg {
        width: 20px;
        height: 20px;
    }
    
    .slider-dot {
        width: 10px;
        height: 10px;
    }
    
    .slider-dot.active {
        width: 30px;
    }
    
    .tariff-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .tariff-card {
        padding: var(--space-md);
    }
    
    .tariff-speed {
        font-size: 2rem;
    }
    
    .tariff-speed span {
        font-size: 0.9rem;
    }
    
    .tariff-price .amount {
        font-size: 1.8rem;
    }
    
    .tariff-features {
        font-size: 0.8rem;
    }
    
    .tariff-features li {
        padding: 6px 0;
    }
    
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
    }
    
    .feature-card {
        padding: var(--space-sm);
        text-align: center;
    }
    
    .feature-icon {
        width: 36px;
        height: 36px;
        margin: 0 auto 6px;
    }
    
    .feature-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .feature-card h3 {
        font-size: 0.65rem;
        margin-bottom: 2px;
    }
    
    .feature-card p {
        display: none;
    }
    
    /* Features Badges Mobil */
    .features-badges {
        padding: 20px 0;
    }
    
    .badges-row {
        gap: 10px;
    }
    
    .badge {
        padding: 10px 16px;
        font-size: 0.8rem;
    }
    
    .contact-section {
        min-height: auto;
        padding: 40px 0;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .contact-info,
    .contact-form {
        padding: 25px;
    }
    
    .contact-info h3,
    .contact-form h3 {
        font-size: 1.3rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand p {
        max-width: 100%;
    }
    
    .footer .contact-item {
        justify-content: center;
    }
    
    /* Clean Footer Mobil */
    .footer-clean {
        padding: 25px 0;
    }
    
    .footer-text {
        font-size: 0.85rem;
    }
    
    .footer-address {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 var(--space-sm);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .tariff-tabs {
        flex-direction: column;
    }
    
    .tariff-tab {
        width: 100%;
        justify-content: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* ===================================
   Tariff Info Bar
   =================================== */
.tariff-info {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding: var(--space-md);
    background: var(--primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    flex-wrap: wrap;
}

.tariff-info-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.tariff-info-item svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
}


/* ===================================
   Campaign Styles
   =================================== */
.campaign-section {
    background: var(--surface);
}

.campaign-card {
    background: var(--primary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--border);
    position: relative;
}

.campaign-featured {
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
}

.campaign-badge {
    position: absolute;
    top: -12px;
    left: var(--space-lg);
    background: var(--gradient-secondary);
    color: var(--text);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
}

.campaign-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--border);
}

.campaign-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: white;
    flex-shrink: 0;
}

.campaign-icon svg {
    width: 28px;
    height: 28px;
}

.campaign-title h2 {
    font-size: 1.5rem;
    margin-bottom: 4px;
    color: var(--text);
}

.campaign-subtitle {
    color: var(--accent);
    font-weight: 500;
}

.campaign-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.campaign-feature {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.campaign-feature svg {
    width: 18px;
    height: 18px;
    color: var(--accent);
}

.campaign-packages {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.campaign-package {
    background: var(--surface);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    text-align: center;
    position: relative;
    border: 2px solid transparent;
    transition: var(--transition-normal);
}

.campaign-package:hover {
    border-color: var(--accent-light);
}

.campaign-package-featured {
    border-color: var(--accent);
    background: linear-gradient(180deg, var(--surface) 0%, rgba(147, 51, 234, 0.05) 100%);
}

.package-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: white;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.campaign-package h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-sm);
    color: var(--text);
}

.package-speed {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: var(--space-md);
}

.package-speed span {
    font-size: 1rem;
    font-weight: 500;
}

.package-features {
    text-align: left;
    margin-bottom: var(--space-md);
}

.package-features li {
    padding: 6px 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    position: relative;
    padding-left: var(--space-md);
}

.package-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.package-note {
    font-size: 0.85rem;
    color: var(--secondary);
    font-weight: 500;
    margin-bottom: var(--space-md);
}

.campaign-info {
    background: var(--surface);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.campaign-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

.campaign-cta {
    text-align: center;
}

/* No Campaigns */
.no-campaigns {
    text-align: center;
    padding: var(--space-xl);
    color: var(--text-muted);
}

.no-campaigns-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface);
    border-radius: 50%;
    color: var(--text-muted);
}

.no-campaigns-icon svg {
    width: 30px;
    height: 30px;
}

.text-muted {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ===================================
   Responsive - Campaigns
   =================================== */
@media (max-width: 768px) {
    /* Campaigns Premium Responsive */
    .campaigns-hero {
        min-height: auto;
        padding: 40px 0;
    }
    
    .campaigns-intro {
        margin-bottom: 30px;
        text-align: left;
    }
    
    .campaigns-intro h1 {
        font-size: 1.8rem;
    }
    
    .campaigns-intro p {
        font-size: 0.95rem;
    }
    
    .campaign-row-item {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        padding: 16px 18px;
    }
    
    .campaign-row-item h2 {
        font-size: 1rem;
    }
    
    .campaign-row-item p {
        font-size: 0.85rem;
    }
    
    .campaign-right {
        flex-shrink: 0;
        text-align: right;
    }
    
    .campaign-date-tag {
        font-size: 0.75rem;
        padding: 6px 10px;
    }
    
    .campaigns-call {
        margin-top: 30px;
        padding-top: 25px;
        text-align: left;
    }
    
    .campaigns-call a {
        font-size: 1.4rem;
    }
    
    .campaign-packages {
        grid-template-columns: 1fr;
    }
    
    .campaign-header {
        flex-direction: column;
        text-align: left;
    }
    
    .tariff-info {
        flex-direction: column;
        gap: var(--space-sm);
    }
}

/* Accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

::selection {
    background: var(--accent);
    color: white;
}

/* ===================================
   Campaigns - Premium Style
   =================================== */
.campaigns-hero {
    min-height: calc(100vh - 80px);
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    padding: 60px 0;
}

.campaigns-intro {
    text-align: center;
    margin-bottom: 50px;
}

.campaigns-intro h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: white;
    margin-bottom: 10px;
    letter-spacing: -1px;
}

.campaigns-intro p {
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
}

.campaigns-list {
    max-width: 700px;
    margin: 0 auto;
}

.campaign-row-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 25px 30px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.campaign-row-item:hover {
    background: rgba(255,255,255,0.1);
    transform: translateX(5px);
    border-color: var(--secondary);
}

.campaign-left {
    flex: 1;
}

.campaign-label {
    display: inline-block;
    background: var(--secondary);
    color: #1a1a2e;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.campaign-row-item h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 2px;
}

.campaign-row-item p {
    color: rgba(255,255,255,0.5);
    font-size: 0.95rem;
}

.campaign-right {
    text-align: right;
}

.campaign-date-tag {
    display: inline-block;
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 8px;
    font-family: 'Sora', monospace;
}

.campaign-endless .campaign-label {
    background: #22c55e;
}

.campaign-endless .campaign-date-tag {
    font-size: 1.2rem;
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

.campaigns-call {
    text-align: center;
    margin-top: 50px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.campaigns-call span {
    display: block;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.campaigns-call a {
    display: inline-block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--secondary);
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.campaigns-call a:hover {
    color: white;
    text-shadow: 0 0 30px var(--secondary);
}

/* ===================================
   Campaign List Styles - Legacy
   =================================== */
.campaigns-list-section {
    padding: var(--space-xxl) 0;
    background: var(--surface);
}

.campaigns-simple {
    max-width: 650px;
    margin: 0 auto;
}

.campaign-item {
    display: grid;
    grid-template-columns: 32px 1fr auto;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    margin-bottom: 6px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.25s ease;
    border-left: 3px solid transparent;
}

.campaign-item:hover {
    border-left-color: var(--accent);
    box-shadow: var(--shadow-md);
    transform: translateX(8px);
}

.campaign-item:hover .campaign-arrow {
    transform: translateX(5px);
    opacity: 1;
}

.campaign-item:hover .campaign-number {
    background: var(--gradient-primary);
    color: white;
}

.campaign-item:hover .campaign-info h3 {
    color: var(--accent);
}

.campaign-number {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--accent);
    background: var(--surface);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all 0.25s ease;
}

.campaign-info h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
    margin: 0 0 2px 0;
    line-height: 1.3;
    transition: color 0.2s ease;
}

.campaign-date {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--secondary-dark);
}

.campaign-arrow {
    font-size: 1.2rem;
    color: var(--accent);
    opacity: 0.4;
    transition: all 0.25s ease;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.85rem;
    white-space: nowrap;
}

@media (max-width: 600px) {
    .campaign-item {
        padding: var(--space-md);
    }
    
    .campaign-info h3 {
        font-size: 0.9rem;
    }
    
    .campaign-number {
        width: 38px;
        height: 38px;
        min-width: 38px;
        font-size: 0.7rem;
    }
    
    .campaign-date {
        font-size: 0.7rem;
    }
}

/* ===================================
   Modal Styles
   =================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    padding: var(--space-md);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--primary);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

.modal-overlay.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 36px;
    height: 36px;
    background: var(--surface);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    z-index: 10;
}

.modal-close:hover {
    background: var(--accent);
    color: white;
}

.modal-header {
    padding: var(--space-lg);
    padding-right: 60px;
    border-bottom: 1px solid var(--border);
}

.modal-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text);
}

.modal-body {
    padding: var(--space-lg);
}

.modal-feature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}

.modal-feature:last-of-type {
    border-bottom: none;
}

.modal-feature svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
    flex-shrink: 0;
}

.modal-feature span {
    font-size: 0.95rem;
    color: var(--text);
}

.modal-note {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: var(--surface);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.modal-packages {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.modal-package {
    text-align: center;
    padding: var(--space-md);
    background: var(--surface);
    border-radius: var(--radius-md);
}

.modal-package h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.modal-package .package-speed {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}

.modal-footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--border);
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.modal-footer .btn {
    flex: 1;
    min-width: 120px;
    text-align: center;
    justify-content: center;
}

/* ===================================
   Responsive - Campaign List & Modal
   =================================== */
@media (max-width: 768px) {
    .campaign-row {
        flex-direction: column;
        text-align: center;
        padding: var(--space-md);
    }
    
    .campaign-row:hover {
        transform: translateY(-3px);
    }
    
    .campaign-row-content {
        text-align: center;
    }
    
    .modal-packages {
        grid-template-columns: 1fr;
    }
    
    .modal-footer {
        flex-direction: column;
    }
    
    .modal-footer .btn {
        width: 100%;
    }
}