/**
 * SIDE TOURS - Main Styles
 * Antik Side Theme | Stone, Gold & Terracotta
 */

/* ===================================
   ROOT — ANTİK SİDE PALETİ
   =================================== */
:root {
    /* Primary Colors — Terracotta */
    --color-primary: #C65D3A;
    --color-primary-dark: #A04826;
    --color-primary-light: #E8845F;
    
    /* Secondary Colors — Koyu Kahve */
    --color-secondary: #3D2817;
    --color-secondary-dark: #2A1A0E;
    --color-secondary-light: #5A3A22;
    
    /* Accent & Status Colors — Antik Tonlar */
    --color-accent: #D4A574;          /* Altın */
    --color-accent-dark: #B08856;
    --color-accent-light: #E8C9A0;
    --color-success: #4A5D2E;         /* Zeytin */
    --color-warning: #B08856;         /* Bal */
    --color-danger: #8B2E15;          /* Kiremit */
    --color-info: #4A6B6F;            /* Petrol */
    
    /* Neutrals — Krem & Kahve Tonları */
    --color-white: #FFFFFF;
    --color-gray-100: #FBF7F0;
    --color-gray-200: #F5E6D3;
    --color-gray-300: #E8DCC4;
    --color-gray-400: #D4A574;
    --color-gray-500: #B08856;
    --color-gray-600: #9C8775;
    --color-gray-700: #6B5444;
    --color-gray-800: #5A4434;
    --color-gray-900: #3D2817;
    --color-black: #2A1A0E;
    
    /* Text Colors */
    --color-text-primary: #3D2817;
    --color-text-secondary: #6B5444;
    --color-text-light: #9C8775;
    --color-text-dark: #2A1A0E;
    
    /* Background Colors */
    --color-bg-primary: #FBF7F0;
    --color-bg-secondary: #F5E6D3;
    --color-bg-dark: #2A1A0E;
    
    /* Shadows — Sıcak Kahve Tonlu */
    --shadow-sm: 0 2px 4px rgba(61, 40, 23, 0.08);
    --shadow-md: 0 4px 8px rgba(61, 40, 23, 0.1);
    --shadow-lg: 0 8px 16px rgba(61, 40, 23, 0.12);
    --shadow-xl: 0 12px 24px rgba(61, 40, 23, 0.16);
    
    /* Border Radius — Antik Tarzda Keskin */
    --radius-sm: 2px;
    --radius-md: 2px;
    --radius-lg: 4px;
    --radius-xl: 4px;
    --radius-full: 9999px;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    
    /* Typography — Antik Side Fontları */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Cormorant Garamond', 'Georgia', serif;
    --font-heading: 'Playfair Display', 'Georgia', serif;
    
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 24px;
    --font-size-3xl: 30px;
    --font-size-4xl: 36px;
    --font-size-5xl: 48px;
    
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* ===================================
   RESET & BASE STYLES
   =================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

html {
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-tight);
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.3px;
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-secondary);
}

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

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

ul, ol {
    list-style: none;
}

/* ===================================
   CONTAINER
   =================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===================================
   BUTTONS — Antik Tarz
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 12px 26px;
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 1.2px;
    text-transform: uppercase;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn svg {
    width: 18px;
    height: 18px;
}

/* Button Sizes */
.btn-sm {
    padding: 8px 18px;
    font-size: var(--font-size-xs);
    letter-spacing: 1px;
}

.btn-lg {
    padding: 16px 36px;
    font-size: var(--font-size-base);
    letter-spacing: 1.5px;
}

/* Button Variants */
.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary-dark);
    box-shadow: 0 2px 6px rgba(198, 93, 58, 0.2);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(198, 93, 58, 0.35);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary-dark);
    box-shadow: 0 2px 6px rgba(61, 40, 23, 0.2);
}

.btn-secondary:hover {
    background-color: var(--color-secondary-dark);
    border-color: var(--color-secondary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(61, 40, 23, 0.35);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

/* Gold/Accent Button (Antik Side özel) */
.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-secondary-dark);
    border-color: var(--color-accent-dark);
}

.btn-accent:hover {
    background-color: var(--color-accent-dark);
    color: var(--color-secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(212, 165, 116, 0.4);
}

/* ===================================
   HEADER — Antik Müze Girişi
   =================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background-color: #FDF9F2;
    box-shadow: 0 2px 8px rgba(61, 40, 23, 0.06);
    border-bottom: 1px solid var(--color-gray-300);
    position: relative;
}

.site-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent) 30%, var(--color-primary) 50%, var(--color-accent) 70%, transparent);
    opacity: 0.5;
}

/* Top Bar */
.top-bar {
    background-color: var(--color-gray-200);
    border-bottom: 1px solid var(--color-gray-300);
    font-size: var(--font-size-sm);
}

.top-bar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.top-bar-left,
.top-bar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.top-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.top-link:hover {
    color: var(--color-primary);
}

.top-link svg {
    width: 16px;
    height: 16px;
    color: var(--color-accent-dark);
}

/* Dropdowns (Language & Currency) */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 6px 14px;
    background-color: var(--color-white);
    color: var(--color-text-primary);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.dropdown-toggle:hover {
    background-color: var(--color-gray-100);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.dropdown-toggle svg {
    width: 12px;
    height: 12px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--spacing-xs);
    min-width: 180px;
    background-color: #FDF9F2;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    box-shadow: 0 8px 20px rgba(61, 40, 23, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    z-index: var(--z-dropdown);
    overflow: hidden;
}

.dropdown-menu::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
}

.dropdown:hover .dropdown-menu,
.dropdown-toggle:focus + .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
    border-left: 2px solid transparent;
}

.dropdown-item:hover {
    background-color: var(--color-gray-100);
    color: var(--color-primary);
    border-left-color: var(--color-accent);
    padding-left: calc(var(--spacing-md) + 4px);
}

.dropdown-item.active {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-left-color: var(--color-primary-dark);
}

/* Main Navigation */
.main-nav {
    padding: var(--spacing-md) 0;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.site-logo img {
    height: 50px;
    width: auto;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    position: relative;
    z-index: 1000;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link:hover::after {
    width: 70%;
}

.nav-link svg {
    width: 12px;
    height: 12px;
}

/* Dropdown Submenu */
.dropdown-submenu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: var(--spacing-sm);
    min-width: 200px;
    background-color: #FDF9F2;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    box-shadow: 0 8px 20px rgba(61, 40, 23, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    z-index: var(--z-dropdown);
    overflow: hidden;
}

.dropdown-submenu::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
}

.nav-item:hover .dropdown-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-submenu li a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
    border-left: 2px solid transparent;
}

.dropdown-submenu li a:hover {
    background-color: var(--color-gray-100);
    color: var(--color-primary);
    border-left-color: var(--color-accent);
    padding-left: calc(var(--spacing-md) + 4px);
}

.nav-cta {
    margin-left: var(--spacing-md);
}

/* ===================================
   FOOTER — Antik Müze Altyazısı
   =================================== */
.site-footer {
    background-color: var(--color-bg-dark);
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 80px, rgba(212, 165, 116, 0.03) 80px, rgba(212, 165, 116, 0.03) 81px);
    color: var(--color-white);
    padding: var(--spacing-3xl) 0 var(--spacing-md);
    margin-top: var(--spacing-3xl);
    position: relative;
    border-top: 1px solid var(--color-accent-dark);
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-accent) 30%, var(--color-primary) 50%, var(--color-accent) 70%, transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
    z-index: 1;
}

.footer-col {
    
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1) sepia(1) saturate(0.3) hue-rotate(10deg);
    opacity: 0.9;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 1px;
    background: var(--color-accent);
}

.footer-text {
    color: rgba(251, 247, 240, 0.75);
    font-family: var(--font-secondary);
    font-size: var(--font-size-base);
    font-style: italic;
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-md);
}

.footer-contact a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: rgba(251, 247, 240, 0.75);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--color-accent);
    padding-left: 4px;
}

.footer-contact svg {
    width: 16px;
    height: 16px;
    color: var(--color-accent);
}

.footer-links {
    
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: rgba(251, 247, 240, 0.75);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
    position: relative;
    padding-left: 14px;
}

.footer-links a::before {
    content: '◆';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-accent);
    font-size: 6px;
    opacity: 0.6;
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-accent);
    padding-left: 18px;
}

.footer-links a:hover::before {
    opacity: 1;
}

/* Newsletter Form */
.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid rgba(212, 165, 116, 0.4);
    border-radius: var(--radius-sm);
    background-color: rgba(251, 247, 240, 0.08);
    color: var(--color-white);
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.newsletter-form input::placeholder {
    color: rgba(251, 247, 240, 0.4);
    font-style: italic;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: rgba(251, 247, 240, 0.12);
}

.newsletter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
}

.newsletter-message {
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-sm);
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: transparent;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
    transition: all var(--transition-base);
}

.social-link:hover {
    background-color: var(--color-accent);
    color: var(--color-secondary-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(212, 165, 116, 0.3);
}

.social-link svg {
    width: 18px;
    height: 18px;
}

/* Footer Bottom */
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(212, 165, 116, 0.2);
    font-family: var(--font-secondary);
    font-size: var(--font-size-sm);
    font-style: italic;
    color: rgba(251, 247, 240, 0.6);
    position: relative;
    z-index: 1;
}

.footer-bottom::before {
    content: '◆';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-bg-dark);
    padding: 0 12px;
    color: var(--color-accent);
    font-size: 10px;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-legal a {
    color: rgba(251, 247, 240, 0.6);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--color-accent);
}

/* ===================================
   BACK TO TOP BUTTON — Antik
   =================================== */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 48px;
    height: 48px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border: 1px solid var(--color-primary-dark);
    border-radius: var(--radius-sm);
    cursor: pointer;
    box-shadow: 0 6px 16px rgba(198, 93, 58, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: var(--z-fixed);
}

.back-to-top::before {
    content: '';
    position: absolute;
    inset: 3px;
    border: 1px solid rgba(251, 247, 240, 0.25);
    pointer-events: none;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-5px);
    box-shadow: 0 10px 24px rgba(198, 93, 58, 0.4);
}

.back-to-top svg {
    width: 22px;
    height: 22px;
    position: relative;
    z-index: 1;
}

/* ===================================
   BREADCRUMB — Antik Yol Tabelası
   =================================== */
.breadcrumb-wrapper {
    background-color: var(--color-gray-200);
    border-bottom: 1px solid var(--color-gray-300);
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.breadcrumb-wrapper::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    opacity: 0.5;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-heading);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 1.2px;
}

.breadcrumb-item:not(:last-child)::after {
    content: '◆';
    color: var(--color-accent);
    font-size: 8px;
    margin-left: var(--spacing-sm);
}

.breadcrumb-item a {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

.breadcrumb-item.active span {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
}

.breadcrumb-item svg {
    width: 14px;
    height: 14px;
    color: var(--color-accent);
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-1 { margin-top: var(--spacing-sm); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

/* ============================================
   TOUR CARD - ANTİK SİDE TASARIMI
   ============================================ */

.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.tour-card {
    background: #FDF9F2;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(61, 40, 23, 0.08);
    transition: all 0.35s ease;
    position: relative;
}

.tour-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
    z-index: 3;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.tour-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 32px rgba(61, 40, 23, 0.16);
    border-color: var(--color-accent);
}

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

/* Tour Image */
.tour-card .tour-image {
    position: relative;
    display: block;
    height: auto;
    aspect-ratio: 1 / 1;
    overflow: hidden;
}

.tour-card .tour-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--color-accent);
    opacity: 0.6;
    z-index: 2;
}

.tour-card .tour-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, filter 0.4s ease;
    filter: sepia(0.08) saturate(1.05);
}

.tour-card:hover .tour-image img {
    transform: scale(1.06);
    filter: sepia(0) saturate(1.1);
}

/* Price Badge — Antik Mühür */
.tour-price-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border: 1px solid var(--color-primary-dark);
    padding: 8px 18px;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(61, 40, 23, 0.25);
    z-index: 2;
}

/* Happy Customers */
.tour-happy-customers {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-bottom: 1px dashed var(--color-gray-300);
    background: var(--color-gray-100);
    font-family: var(--font-secondary);
    font-size: 15px;
    font-style: italic;
    color: var(--color-text-primary);
}

.tour-happy-customers .emoji {
    font-size: 18px;
}

.tour-happy-customers .count {
    font-family: var(--font-heading);
    font-weight: 700;
    font-style: normal;
    color: var(--color-primary);
}

.tour-happy-customers .heart {
    color: var(--color-danger);
    font-size: 16px;
}

/* Tour Content */
.tour-card .tour-content {
    padding: 22px 20px;
}

.tour-card .tour-title {
    font-family: var(--font-heading);
    font-size: 19px;
    font-weight: 600;
    margin: 0 0 15px 0;
    line-height: 1.3;
    letter-spacing: 0.2px;
}

.tour-card .tour-title a {
    color: var(--color-secondary-dark);
    text-decoration: none;
    transition: color 0.25s;
}

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

/* Features Icons */
.tour-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin: 20px 0;
    padding: 18px 0;
    border-top: 1px dashed var(--color-gray-300);
    border-bottom: 1px dashed var(--color-gray-300);
}

.tour-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.tour-feature-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-100);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
}

.tour-feature-icon svg {
    width: 22px;
    height: 22px;
    color: var(--color-accent-dark);
}

.tour-feature-status {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.tour-feature-status.available {
    color: var(--color-success);
}

.tour-feature-status.unavailable {
    color: var(--color-danger);
}

.tour-feature-label {
    font-family: var(--font-heading);
    font-size: 10px;
    color: var(--color-text-secondary);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Days & Hours */
.tour-schedule {
    margin: 15px 0;
}

.tour-schedule-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-family: var(--font-primary);
    font-size: 14px;
    color: var(--color-text-primary);
}

.tour-schedule-item svg {
    width: 18px;
    height: 18px;
    color: var(--color-primary);
}

.tour-schedule-item strong {
    font-family: var(--font-heading);
    font-weight: 600;
}

/* Action Buttons */
.tour-actions {
    display: grid;
    grid-template-columns: 1fr -1fr;
    gap: 10px;
    margin-top: 20px;
}

.tour-actions-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 10px;
}

.tour-btn {
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tour-btn-ask {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
    width: 100%;
}

.tour-btn-ask:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(198, 93, 58, 0.3);
}

.tour-btn-details {
    background: transparent;
    color: var(--color-secondary);
    border-color: var(--color-secondary);
    width: 100%;
}

.tour-btn-details:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(61, 40, 23, 0.3);
}

.tour-btn-book {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-color: var(--color-primary-dark);
    grid-column: 1 / -1;
    width: 100%;
    box-shadow: 0 2px 8px rgba(198, 93, 58, 0.25);
}

.tour-btn-book:hover {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, #8B3818 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(198, 93, 58, 0.4);
}

/* ============================================
   ASK POPUP - SOCIAL BUTTONS — Antik Tarz
   ============================================ */

.ask-popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 18, 8, 0.7);
    backdrop-filter: blur(3px);
    z-index: 9998;
    animation: fadeIn 0.3s;
}

.ask-popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #FDF9F2;
    padding: 32px;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    z-index: 9999;
    animation: slideUp 0.3s;
    min-width: 320px;
    overflow: hidden;
}

.ask-popup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
}

.ask-popup::after {
    content: '';
    position: absolute;
    inset: 8px;
    border: 1px solid rgba(212, 165, 116, 0.3);
    pointer-events: none;
}

.ask-popup.active,
.ask-popup-overlay.active {
    display: block;
}

.ask-popup-close {
    position: absolute;
    top: 14px;
    right: 14px;
    background: transparent;
    border: 1px solid var(--color-accent);
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 18px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.3s;
    z-index: 1;
}

.ask-popup-close:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary-dark);
}

.ask-popup-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--color-secondary-dark);
    margin-bottom: 22px;
    text-align: center;
    letter-spacing: 0.3px;
    padding-bottom: 12px;
    position: relative;
}

.ask-popup-title::after {
    content: '◆ ◆ ◆';
    display: block;
    color: var(--color-accent);
    font-size: 8px;
    letter-spacing: 10px;
    margin-top: 10px;
    opacity: 0.7;
}

.ask-social-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    position: relative;
    z-index: 1;
}

.ask-social-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.ask-social-btn svg {
    width: 26px;
    height: 26px;
}

/* Sosyal medya — Antik palete uyumlu mat tonlar */
.ask-social-btn.whatsapp {
    background: #4A5D2E;
    color: var(--color-white);
    border-color: #3D5520;
}

.ask-social-btn.whatsapp:hover {
    background: #3D5520;
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(74, 93, 46, 0.35);
}

.ask-social-btn.telegram {
    background: #4A6B6F;
    color: var(--color-white);
    border-color: #2D4A4E;
}

.ask-social-btn.telegram:hover {
    background: #2D4A4E;
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(74, 107, 111, 0.35);
}

.ask-social-btn.viber {
    background: #5A3A6E;
    color: var(--color-white);
    border-color: #3D2849;
}

.ask-social-btn.viber:hover {
    background: #3D2849;
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(90, 58, 110, 0.35);
}

/* ============================================
   BOOK MODAL — Antik Rezervasyon Levhası
   ============================================ */

.book-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 18, 8, 0.75);
    backdrop-filter: blur(3px);
    z-index: 9998;
    animation: fadeIn 0.3s;
}

.book-modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #FDF9F2;
    padding: 32px;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    z-index: 9999;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s;
}

.book-modal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
}

.book-modal.active,
.book-modal-overlay.active {
    display: block;
}

.book-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 26px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-gray-300);
    position: relative;
}

.book-modal-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--color-primary);
}

.book-modal-title {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--color-secondary-dark);
    margin: 0;
    letter-spacing: 0.3px;
}

.book-modal-close {
    background: transparent;
    border: 1px solid var(--color-accent);
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 22px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.3s;
}

.book-modal-close:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary-dark);
}

/* Calendar */
.booking-calendar {
    margin-bottom: 26px;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.calendar-nav {
    background: transparent;
    border: 1px solid var(--color-accent);
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    color: var(--color-primary);
}

.calendar-nav:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary-dark);
}

.calendar-month {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-secondary-dark);
    letter-spacing: 0.5px;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
}

.calendar-day-header {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 11px;
    color: var(--color-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 8px 0;
}

.calendar-day {
    aspect-ratio: 1;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s;
    position: relative;
    background: var(--color-white);
}

.calendar-day.disabled {
    opacity: 0.35;
    cursor: not-allowed;
    background: var(--color-gray-100);
}

.calendar-day.today {
    border-color: var(--color-accent);
    background: var(--color-gray-200);
}

.calendar-day.selected {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-color: var(--color-primary-dark);
    box-shadow: 0 4px 10px rgba(198, 93, 58, 0.3);
}

.calendar-day:not(.disabled):hover {
    border-color: var(--color-primary);
    background: var(--color-gray-100);
}

.calendar-day-number {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
}

.calendar-day-price {
    font-family: var(--font-primary);
    font-size: 10px;
    color: var(--color-success);
    font-weight: 600;
    margin-top: 2px;
}

.calendar-day.selected .calendar-day-price {
    color: var(--color-accent-light);
}

/* Booking Form */
.booking-form-section {
    margin-bottom: 20px;
}

.booking-form-group {
    margin-bottom: 16px;
}

.booking-form-label {
    display: block;
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.booking-form-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 14px;
    color: var(--color-text-primary);
    background: var(--color-white);
    transition: all 0.25s;
}

.booking-form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(198, 93, 58, 0.12);
}

.booking-form-input::placeholder {
    color: var(--color-gray-600);
    font-style: italic;
}

/* Participant Counter */
.participant-counters {
    margin-bottom: 20px;
}

.participant-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px dashed var(--color-gray-300);
}

.participant-row:last-child {
    border-bottom: none;
}

.participant-label {
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-dark);
}

.participant-price {
    font-family: var(--font-primary);
    font-size: 13px;
    color: var(--color-success);
    font-weight: 600;
}

.participant-counter {
    display: flex;
    align-items: center;
    gap: 14px;
}

.counter-btn {
    width: 34px;
    height: 34px;
    border: 1px solid var(--color-primary-dark);
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s;
    box-shadow: 0 2px 6px rgba(198, 93, 58, 0.2);
}

.counter-btn:hover {
    transform: scale(1.08);
    box-shadow: 0 4px 10px rgba(198, 93, 58, 0.35);
}

.counter-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.counter-value {
    min-width: 30px;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text-dark);
}

/* Total Price */
.booking-total {
    background: var(--color-gray-200);
    padding: 20px;
    border: 1px solid var(--color-accent);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    text-align: center;
}

.booking-total-label {
    font-family: var(--font-heading);
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.booking-total-price {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.3px;
}

/* Submit Button */
.booking-submit {
    width: 100%;
    padding: 16px;
    border: 1px solid var(--color-success);
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--color-success) 0%, #3D5520 100%);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 15px;
    box-shadow: 0 2px 8px rgba(74, 93, 46, 0.25);
}

.booking-submit:hover {
    background: linear-gradient(135deg, #3D5520 0%, #2D4015 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(74, 93, 46, 0.4);
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .tours-grid {
        grid-template-columns: 1fr;
    }
    
    .book-modal {
        width: 95%;
        padding: 22px;
    }
    
    .calendar-grid {
        gap: 4px;
    }
    
    .calendar-day {
        font-size: 12px;
    }
    
    .ask-popup {
        min-width: 280px;
        width: 90%;
        padding: 26px;
    }
}

/* Hide sticky sidebar book button on desktop */
.mobile-sidebar-book {
    display: none;
}

/* Show on mobile/tablet only */
@media (max-width: 991px) {
    .mobile-sidebar-book {
        display: flex;
    }
}