/* assets/css/style.css */
:root {
    --primary-color: #1e3a8a; /* Soft Navy Blue */
    --secondary-color: #3b82f6; /* Lighter Blue */
    --accent-color: #f59e0b;
    --text-color: #334155;
    --text-light: #64748b;
    --bg-color: #f8fafc; /* Very light gray */
    --white: #ffffff;
    --border-color: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary-color);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 15px;
}

p {
    margin-bottom: 15px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-weight: 600;
    border-radius: var(--border-radius);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background-color: var(--secondary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.w-100 {
    width: 100%;
}

.mt-20 {
    margin-top: 20px;
}

/* Header */
.site-header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.top-bar {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 8px 0;
    font-size: 13px;
}

.top-bar a {
    color: var(--white);
    opacity: 0.9;
    margin-right: 15px;
}

.top-bar a:hover {
    opacity: 1;
}

.top-bar .fa-solid, .top-bar .fa-brands {
    margin-right: 5px;
}

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

.top-social a {
    margin-right: 10px;
    margin-left: 5px;
}

.main-header {
    padding: 15px 0;
}

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

.logo img {
    height: 50px;
}

.logo h2 {
    margin: 0;
    color: var(--primary-color);
    font-size: 24px;
}

.desktop-nav ul {
    display: flex;
    gap: 25px;
}

.desktop-nav a {
    color: var(--text-color);
    font-weight: 500;
    font-size: 16px;
    position: relative;
    padding: 5px 0;
}

.desktop-nav a:hover, .desktop-nav a.active {
    color: var(--primary-color);
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.desktop-nav a:hover::after, .desktop-nav a.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
}

/* Mobile Nav */
.mobile-nav-wrapper {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background-color: var(--white);
    z-index: 1002;
    padding: 30px 20px;
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    transition: var(--transition);
    overflow-y: auto;
}

.mobile-nav-wrapper.open {
    right: 0;
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 1001;
    display: none;
    opacity: 0;
    transition: var(--transition);
}

.mobile-menu-overlay.open {
    display: block;
    opacity: 1;
}

.close-menu-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-color);
    cursor: pointer;
}

.mobile-logo {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.mobile-nav ul li {
    margin-bottom: 15px;
}

.mobile-nav ul li a {
    font-size: 18px;
    font-weight: 500;
    color: var(--text-color);
    display: block;
}

.mobile-contact {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.mobile-contact a {
    display: block;
    margin-bottom: 10px;
    color: var(--text-color);
}

.mobile-contact .fa-solid {
    color: var(--primary-color);
    margin-right: 10px;
    width: 20px;
}

/* Footer */
.site-footer {
    background-color: var(--primary-color);
    color: var(--bg-color);
    padding-top: 60px;
}

.footer-top {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-widget {
    flex: 1;
    min-width: 250px;
}

.footer-logo {
    max-height: 50px;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-logo-text {
    color: var(--white);
    margin-bottom: 20px;
}

.about-widget p {
    color: #cbd5e1;
    font-size: 14px;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.footer-social a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-widget h4 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-widget h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent-color);
}

.links-widget ul li {
    margin-bottom: 10px;
}

.links-widget ul li a {
    color: #cbd5e1;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.links-widget ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.contact-widget ul li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    color: #cbd5e1;
    font-size: 14px;
}

.contact-widget .fa-solid {
    margin-top: 4px;
    color: var(--accent-color);
}

.contact-widget a {
    color: #cbd5e1;
}

.contact-widget a:hover {
    color: var(--white);
}

.footer-bottom {
    background-color: #152c6b;
    padding: 20px 0;
    text-align: center;
    font-size: 14px;
    color: #cbd5e1;
}

.footer-bottom p {
    margin: 0;
}

/* WhatsApp Fixed Button */
.fixed-whatsapp {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 35px;
    box-shadow: var(--shadow-lg);
    z-index: 990;
    text-decoration: none !important;
    transition: var(--transition);
}

.fixed-whatsapp:hover {
    transform: scale(1.1);
    color: white;
}

/* Sizi Arayalım Widget */
.callback-widget-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: white;
    padding: 12px 20px;
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    z-index: 990;
    font-weight: 500;
    transition: var(--transition);
}

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

.callback-widget-panel {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 320px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    z-index: 991;
    transform: translateY(20px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.callback-widget-panel.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.panel-header {
    background-color: var(--primary-color);
    color: white;
    padding: 15px 20px;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-header h4 {
    margin: 0;
    color: white;
    font-size: 16px;
}

.panel-header button {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 18px;
}

.panel-body {
    padding: 20px;
}

.panel-body p {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 15px;
}

.form-group {
    margin-bottom: 15px;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: inherit;
    font-size: 14px;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30,58,138,0.1);
}

/* Base Sections */
.section-padding {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 32px;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--accent-color);
}

.section-title p {
    color: var(--text-light);
    margin-top: 15px;
    font-size: 16px;
}

/* Responsive */
@media (max-width: 991px) {
    .desktop-nav, .d-none-mobile {
        display: none !important;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .top-contact a:not(:last-child) {
        display: none;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 50px 0;
    }
    
    .callback-widget-panel {
        width: calc(100% - 40px);
        right: 20px;
        left: 20px;
    }
}