/* 
 * Köseoğlu Group - Ziyaretçi CSS 
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    line-height: 1.5;
    padding: 20px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

/* Header */
header {
    background-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px);
    transition: border-color 0.3s ease;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-section img {
    height: 80px;
    max-width: 260px;
    object-fit: contain;
}

.logo-placeholder {
    height: 80px;
    padding: 0 16px;
    background: linear-gradient(135deg, var(--accent-color), #ffffff10);
    border: 1px solid var(--accent-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0,0,0,0.5);
    letter-spacing: 1px;
}

.header-divider {
    width: 1px;
    height: 24px;
    background-color: var(--border-color);
}

.header-title {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: #a0a0ab;
    text-transform: uppercase;
}

.share-btn {
    background-color: var(--inner-bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 10px 20px;
    border-radius: 12px;
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

.share-btn:hover {
    background-color: var(--accent-color);
    color: #000;
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.share-btn svg {
    fill: currentColor;
    width: 16px;
    height: 16px;
}

/* Main Grid Layout */
.main-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

/* Column Panel Card */
.panel-card {
    background-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 28px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    transition: border-color 0.3s ease;
}

.panel-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.3px;
}

.panel-title svg {
    width: 22px;
    height: 22px;
    fill: var(--accent-color);
}

/* Bank Account Item */
.bank-item {
    background-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
    transition: all 0.2s ease-in-out;
}

.bank-item:last-child {
    margin-bottom: 0;
}

.bank-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.bank-name {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.bank-holder {
    font-size: 13px;
    color: #a0a0ab;
    margin-bottom: 12px;
}

.iban-box {
    background-color: var(--inner-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.iban-text {
    font-family: 'Courier New', Courier, monospace;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none; /* Firefox */
}

.iban-text::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.copy-btn {
    background-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.copy-btn:hover {
    background-color: var(--accent-color);
    color: #000;
    border-color: var(--accent-color);
}

.copy-btn.copied {
    background-color: #22c55e !important;
    border-color: #22c55e !important;
    color: #fff !important;
}

/* Social and Communication Buttons Grid */
.social-buttons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.social-button {
    background-color: var(--inner-bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: 12px;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s ease-in-out;
}

.social-button:hover {
    border-color: var(--social-icon-color, var(--accent-color));
    background-color: var(--social-hover-color, var(--card-bg-color));
    transform: translateY(-2px);
}

.social-button svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Address Block */
.address-card {
    background-color: var(--inner-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    margin-top: 24px;
}

.address-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #a0a0ab;
    margin-bottom: 6px;
}

.address-text {
    font-size: 14px;
    line-height: 1.6;
    font-weight: 500;
}

.map-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-color);
    text-decoration: none;
    transition: opacity 0.2s;
}

.map-btn:hover {
    opacity: 0.8;
}

.map-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* Footer */
footer {
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: #71717a;
}

.footer-left {
    display: flex;
    align-items: center;
    gap: 6px;
}

.footer-left svg {
    width: 14px;
    height: 14px;
    fill: var(--accent-color);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
}

.toast {
    background-color: #22c55e;
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    body {
        padding: 16px 12px;
    }
    
    header {
        flex-direction: column;
        gap: 16px;
        text-align: center;
        padding: 16px;
    }
    
    .logo-section {
        flex-direction: column;
        gap: 10px;
    }
    
    .header-divider {
        display: none;
    }
    
    .main-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .panel-card {
        padding: 20px 16px;
    }
    
    .social-buttons-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    footer {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo-section img {
        height: 50px;
    }
    
    .logo-placeholder {
        font-size: 13px;
        height: 50px;
    }
    
    .header-title {
        font-size: 12px;
    }
    
    .share-btn {
        width: 100%;
        justify-content: center;
        padding: 12px;
    }
    
    .panel-title {
        font-size: 18px;
        margin-bottom: 20px;
    }
    
    .bank-item {
        padding: 16px 12px;
    }
    
    .bank-name {
        font-size: 16px;
    }
    
    .iban-box {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 12px;
        text-align: center;
    }
    
    .iban-text {
        font-size: 13px;
        text-align: center;
        letter-spacing: 0.5px;
        word-break: break-all;
        white-space: normal;
    }
    
    .copy-btn {
        width: 100%;
        padding: 10px;
        font-size: 14px;
        text-align: center;
    }
    
    .social-buttons-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    
    .social-button {
        padding: 10px 12px;
        font-size: 12px;
        gap: 8px;
    }
    
    .social-button i {
        font-size: 16px !important;
        width: 16px !important;
    }
    
    .address-card {
        padding: 16px 12px;
    }
}