* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
    min-height: 100vh;
    color: white;
    overflow-x: hidden;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
}

/* Animasyonlu arka plan */
.container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.3) 0%, transparent 50%);
    z-index: -1;
    animation: backgroundShift 20s ease-in-out infinite;
}

@keyframes backgroundShift {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(1deg); }
}

.profile-section {
    text-align: center;
    margin-bottom: 15px;
    padding: 15px 0;
}

.profile-image {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid transparent;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4);
    padding: 4px;
    animation: borderGlow 3s ease-in-out infinite;
}

@keyframes borderGlow {
    0%, 100% { box-shadow: 0 0 20px rgba(255, 107, 107, 0.5); }
    25% { box-shadow: 0 0 20px rgba(78, 205, 196, 0.5); }
    50% { box-shadow: 0 0 20px rgba(69, 183, 209, 0.5); }
    75% { box-shadow: 0 0 20px rgba(150, 206, 180, 0.5); }
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.restaurant-name {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(255, 107, 107, 0.3);
}

.tagline {
    font-size: 1.1rem;
    color: #b8b8b8;
    font-weight: 300;
}

.links-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.link-button {
    position: relative;
    text-decoration: none;
    color: white;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 20px;
    transition: all 0.3s ease;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    min-height: 80px;
    display: flex;
    align-items: center;
}

.link-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.4);
}

.button-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.3;
    transition: opacity 0.3s ease;
    border-radius: 20px;
    filter: brightness(0.4) contrast(1.2);
}

.link-button:hover .button-bg {
    opacity: 0.5;
    filter: brightness(0.6) contrast(1.1);
}

.button-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    width: 100%;
}

.button-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    object-fit: cover;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.link-button:hover .button-icon {
    transform: scale(1.1);
}

.button-content span {
    font-size: 1.1rem;
    font-weight: 600;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    letter-spacing: 0.5px;
    text-align: center;
}

/* Özel menü butonu */
.menu-btn {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(78, 205, 196, 0.15));
    border: 2px solid rgba(255, 107, 107, 0.4);
}

.menu-btn:hover {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.25), rgba(78, 205, 196, 0.25));
    border-color: rgba(255, 107, 107, 0.7);
    box-shadow: 0 0 30px rgba(255, 107, 107, 0.4);
}

/* Neon efektleri */
.link-button::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4);
    border-radius: 22px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
    filter: blur(3px);
}

.link-button:hover::before {
    opacity: 0.4;
}

.footer {
    text-align: center;
    padding: 30px 0;
    color: #888;
    font-size: 0.9rem;
}

.teknovai-link {
    color: #4ecdc4;
    text-decoration: underline;
    font-weight: 600;
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.2), rgba(69, 183, 209, 0.2));
    padding: 2px 8px;
    border-radius: 5px;
    transition: all 0.3s ease;
    text-underline-offset: 3px;
}

.teknovai-link:hover {
    color: #45b7d1;
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.3), rgba(69, 183, 209, 0.3));
    text-decoration: underline;
    text-decoration-thickness: 2px;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(78, 205, 196, 0.3);
}

/* Mobil optimizasyon */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    
    .restaurant-name {
        font-size: 2rem;
    }
    
    .link-button {
        padding: 18px;
    }
    
    .button-content span {
        font-size: 1rem;
    }
}

/* Giriş animasyonu */
.link-button {
    animation: slideInUp 0.6s ease forwards;
    opacity: 0;
    transform: translateY(30px);
}

.link-button:nth-child(1) { animation-delay: 0.1s; }
.link-button:nth-child(2) { animation-delay: 0.2s; }
.link-button:nth-child(3) { animation-delay: 0.3s; }
.link-button:nth-child(4) { animation-delay: 0.4s; }
.link-button:nth-child(5) { animation-delay: 0.5s; }
.link-button:nth-child(6) { animation-delay: 0.6s; }
.link-button:nth-child(7) { animation-delay: 0.7s; }

@keyframes slideInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hover durumunda neon parıltı */
.link-button:hover {
    animation: neonPulse 1.5s ease-in-out infinite;
}

@keyframes neonPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(255, 107, 107, 0.3); }
    50% { box-shadow: 0 0 30px rgba(78, 205, 196, 0.5); }
}