:root {
    --primary: #0B2447; /* Deep Corporate Navy */
    --accent: #2563EB; /* Professional Trust Blue */
    --accent-hover: #1D4ED8;
    --text-main: #1E293B;
    --text-muted: #475569;
    --bg-main: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --border-light: #E2E8F0;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
    --shadow-lg: 0 15px 35px -5px rgba(11, 36, 71, 0.1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html {
    overflow-x: hidden !important;
    width: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    line-height: 1.7;
    background: var(--bg-main);
    overflow-x: hidden !important;
    width: 100%;
    max-width: 100vw;
    -webkit-font-smoothing: antialiased;
    position: relative;
}

img, video, iframe {
    max-width: 100%;
}

/* Fixed Background Hologram Watermark Logo */
body::before {
    content: '';
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 850px;
    height: 850px;
    background-image: url('assets/catal_logo.jpg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.05;
    mix-blend-mode: multiply;
    pointer-events: none;
    z-index: 0;
}

@media (max-width: 768px) {
    body::before {
        width: 340px;
        height: 340px;
        opacity: 0.035;
    }
}
a { text-decoration: none; color: inherit; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.text-center { text-align: center; }

/* Typography */
h1 { font-size: 3.5rem; font-weight: 800; line-height: 1.15; margin-bottom: 1.5rem; color: var(--primary); letter-spacing: -0.02em; }
h2 { font-size: 2.5rem; font-weight: 700; margin-bottom: 1rem; color: var(--primary); letter-spacing: -0.01em; }
p { font-size: 1.125rem; color: var(--text-muted); margin-bottom: 1.5rem; }

/* Buttons */
.btn-primary {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 1rem 2.5rem; background: var(--accent); color: white;
    border-radius: 8px; font-weight: 600; font-size: 1rem;
    transition: all 0.2s ease; border: none; cursor: pointer;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(37, 99, 235, 0.3);
    background: var(--accent-hover);
}

/* Navbar */
.navbar {
    position: fixed; top: 0; width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light); z-index: 100;
    transition: all 0.3s ease;
}
.nav-container { display: flex; justify-content: space-between; align-items: center; height: 80px; }
.logo-img-wrapper { display: flex; align-items: center; text-decoration: none; padding: 4px 0; }
.main-logo-img { height: 58px; width: auto; max-width: 260px; object-fit: contain; mix-blend-mode: multiply; transition: transform 0.3s ease; }
.main-logo-img:hover { transform: scale(1.03); }
.footer-logo-img { height: 60px; width: auto; max-width: 260px; object-fit: contain; margin-bottom: 1.25rem; display: block; mix-blend-mode: multiply; }

.nav-links { display: flex; gap: 1.75rem; align-items: center; list-style: none; margin: 0; padding: 0; }
.nav-links a { font-weight: 500; font-size: 0.92rem; transition: color 0.2s; color: var(--text-main); display: flex; align-items: center; gap: 0.25rem; white-space: nowrap; text-decoration: none; }
.nav-links a:hover { color: var(--accent); }
.nav-links .btn-primary { color: white !important; padding: 0.6rem 1.4rem; font-size: 0.85rem; border-radius: 6px; background: #2F7C68; white-space: nowrap; }
.nav-links .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(47, 124, 104, 0.3); }

/* Dropdown Menu */
.dropdown { position: relative; }
.dropdown-menu { position: absolute; top: 100%; left: 0; background: #FFFFFF; list-style: none; padding: 1rem 0; min-width: 260px; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all 0.2s ease; box-shadow: 0 15px 35px rgba(0,0,0,0.12); z-index: 999; border-radius: 12px; border: 1px solid #E2E8F0; }
.dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a { color: #334155 !important; padding: 0.65rem 1.4rem; display: flex; justify-content: space-between; align-items: center; font-size: 0.9rem !important; font-weight: 500 !important; transition: all 0.2s; }
.dropdown-menu a:hover { color: #2563EB !important; background: #F8FAFC; }
.arrow-right { font-size: 1.2rem; line-height: 1; font-weight: 300; }

/* Mega Menu Dropdown */
.dropdown.mega-dropdown { position: relative; }
.mega-menu-box {
    position: absolute !important;
    top: 100% !important;
    left: 50% !important;
    transform: translateX(-50%) translateY(10px) !important;
    background: #FFFFFF !important;
    border: 1px solid #E2E8F0 !important;
    border-radius: 18px !important;
    padding: 1.5rem !important;
    min-width: 650px !important;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s ease !important;
    box-shadow: 0 25px 60px rgba(0,0,0,0.14) !important;
    z-index: 999 !important;
}
.dropdown.mega-dropdown:hover .mega-menu-box {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateX(-50%) translateY(0) !important;
}
.mega-menu-grid {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 1.5rem !important;
}
.mega-col-title {
    font-size: 0.72rem !important;
    font-weight: 800 !important;
    letter-spacing: 0.08em !important;
    color: #64748B !important;
    margin-bottom: 0.85rem !important;
    padding-left: 0.4rem !important;
    border-bottom: 2px solid #F1F5F9 !important;
    padding-bottom: 0.4rem !important;
}
.mega-item {
    display: flex !important;
    align-items: center !important;
    gap: 0.85rem !important;
    padding: 0.65rem 0.75rem !important;
    border-radius: 10px !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
    background: transparent !important;
}
.mega-item:hover {
    background: #F8FAFC !important;
    transform: translateX(3px) !important;
}
.m-icon {
    width: 38px !important;
    height: 38px !important;
    border-radius: 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 1.2rem !important;
    flex-shrink: 0 !important;
}
.m-title {
    font-size: 0.9rem !important;
    font-weight: 700 !important;
    color: #0F172A !important;
    display: flex !important;
    align-items: center !important;
    gap: 0.4rem !important;
}
.m-desc {
    font-size: 0.78rem !important;
    color: #64748B !important;
    font-weight: 400 !important;
    margin-top: 0.1rem !important;
}
.badge-pop {
    font-size: 0.65rem !important;
    font-weight: 800 !important;
    background: #DC2626 !important;
    color: white !important;
    padding: 0.15rem 0.4rem !important;
    border-radius: 4px !important;
    letter-spacing: 0.03em !important;
}
.badge-new {
    font-size: 0.65rem !important;
    font-weight: 800 !important;
    background: #9333EA !important;
    color: white !important;
    padding: 0.15rem 0.4rem !important;
    border-radius: 4px !important;
    letter-spacing: 0.03em !important;
}

/* Hero */
.hero { position: relative; padding: 160px 0 80px; background: #FFFFFF; overflow: hidden; }
.hero::after {
    content: '';
    position: absolute;
    top: 52%;
    right: 3%;
    width: 750px;
    height: 750px;
    background-image: url('assets/catal_logo.jpg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.09;
    mix-blend-mode: multiply;
    pointer-events: none;
    transform: translateY(-50%);
    z-index: 1;
}
.hero-container { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.hero-eyebrow { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; font-weight: 700; color: var(--text-muted); letter-spacing: 0.05em; margin-bottom: 1rem; }
.red-square { width: 8px; height: 8px; background: #E63946; display: inline-block; }
.highlight-underline { position: relative; z-index: 1; }
.highlight-underline::after { content: ''; position: absolute; left: 0; bottom: 8px; width: 100%; height: 8px; background: #E63946; z-index: -1; }
.hero h1 { font-size: 2.8rem; font-weight: 800; line-height: 1.2; margin-bottom: 1.5rem; color: #111; letter-spacing: -0.02em; }
.hero p { font-size: 1.1rem; color: #333; margin-bottom: 2rem; font-weight: 500; max-width: 90%; }
.hero-buttons-grid { display: flex; flex-wrap: wrap; gap: 1rem; }
.btn-green { background: #688e36; color: white; padding: 0.8rem 1.5rem; border-radius: 8px; font-weight: 600; font-size: 0.95rem; transition: all 0.2s; border: none; cursor: pointer; box-shadow: 0 4px 6px rgba(104, 142, 54, 0.2); }
.btn-green:hover { background: #55752b; transform: translateY(-2px); }
.btn-purple { background: #63435C; color: white; padding: 0.8rem 1.5rem; border-radius: 8px; font-weight: 600; font-size: 0.95rem; transition: all 0.2s; border: none; cursor: pointer; box-shadow: 0 4px 6px rgba(99, 67, 92, 0.2); }
.btn-purple:hover { background: #4a3245; transform: translateY(-2px); }
.btn-green-outline { background: #4caf50; color: white; padding: 0.8rem 1.5rem; border-radius: 8px; font-weight: 600; font-size: 0.95rem; transition: all 0.2s; border: none; cursor: pointer; display: block; margin-top: 0.5rem; box-shadow: 0 4px 6px rgba(76, 175, 80, 0.2); }
.btn-green-outline:hover { background: #3e8e41; transform: translateY(-2px); }

.hero-image-wrapper { position: relative; display: flex; justify-content: center; align-items: center; }
.mascot-img { width: 100%; max-width: 500px; height: auto; z-index: 2; position: relative; }
.floating-badge { position: absolute; padding: 0.6rem 1rem; border-radius: 8px; font-weight: 700; font-size: 0.85rem; color: white; display: flex; align-items: center; gap: 0.5rem; box-shadow: var(--shadow-md); z-index: 3; animation: float 4s ease-in-out infinite; }
.badge-orange { background: #FF9800; top: 10%; right: 0; animation-delay: 0s; }
.badge-red { background: #E53935; bottom: 15%; right: 5%; animation-delay: 2s; }
.whatsapp-badge { position: absolute; bottom: 0; right: 0; background: white; color: #111; padding: 0.5rem 1rem; border-radius: 999px; font-weight: 700; font-size: 0.9rem; display: flex; align-items: center; gap: 0.5rem; box-shadow: var(--shadow-lg); z-index: 3; border: 1px solid var(--border-light); }
.wa-icon { display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; background: #81C784; color: white; border-radius: 50%; }
@keyframes float { 0% { transform: translateY(0); } 50% { transform: translateY(-10px); } 100% { transform: translateY(0); } }

/* Kadirli Special Section - Clean Corporate White */
.kadirli-special-section { padding: 90px 0; background: #FFFFFF; border-top: 1px solid var(--border-light); border-bottom: 1px solid var(--border-light); }
.kadirli-box { display: grid; grid-template-columns: 1.8fr 1.2fr; gap: 4rem; align-items: center; background: #F8FAFC; border: 1px solid #E2E8F0; border-radius: 20px; padding: 3.5rem; box-shadow: 0 4px 20px rgba(0,0,0,0.02); }
.kadirli-badge { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.5rem 1rem; background: #EFF6FF; border: 1px solid #BFDBFE; color: var(--accent); border-radius: 999px; font-weight: 700; font-size: 0.85rem; margin-bottom: 1.5rem; }
.kadirli-content h2 { color: var(--primary); font-size: 2.2rem; font-weight: 800; line-height: 1.3; margin-bottom: 1.25rem; letter-spacing: -0.02em; }
.kadirli-content p { color: var(--text-muted); font-size: 1.05rem; line-height: 1.7; margin-bottom: 2.5rem; }
.kadirli-features { display: flex; flex-direction: column; gap: 1.5rem; }
.k-feat { display: flex; align-items: flex-start; gap: 1.25rem; text-align: left; }
.k-icon { width: 48px; height: 48px; background: #FFFFFF; border: 1px solid #E2E8F0; border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--accent); flex-shrink: 0; box-shadow: 0 2px 8px rgba(0,0,0,0.04); }
.k-feat strong { display: block; color: var(--primary); font-size: 1.05rem; font-weight: 700; margin-bottom: 0.25rem; }
.k-feat span { color: var(--text-muted); font-size: 0.95rem; line-height: 1.5; }

.kadirli-cta-card { background: #FFFFFF; color: var(--primary); border-radius: 16px; padding: 2.5rem; text-align: center; border: 1px solid #E2E8F0; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.local-trust-icon { width: 56px; height: 56px; background: #EFF6FF; color: var(--accent); border-radius: 14px; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.25rem; }
.kadirli-cta-card h3 { font-size: 1.35rem; font-weight: 800; color: var(--primary); margin-bottom: 0.75rem; letter-spacing: -0.01em; }
.kadirli-cta-card p { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 1.75rem; line-height: 1.5; }
.btn-kadirli-call { display: flex; align-items: center; justify-content: center; background: #2563EB; color: white !important; font-weight: 700; font-size: 1.05rem; padding: 0.9rem; border-radius: 10px; margin-bottom: 0.75rem; text-decoration: none; transition: all 0.2s; box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2); }
.btn-kadirli-call:hover { background: #1D4ED8; transform: translateY(-2px); box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3); }
.btn-kadirli-form { display: block; background: #F8FAFC; color: var(--primary) !important; font-weight: 600; font-size: 0.95rem; padding: 0.8rem; border-radius: 10px; text-decoration: none; transition: all 0.2s; border: 1px solid #CBD5E1; }
.btn-kadirli-form:hover { background: #F1F5F9; border-color: #94A3B8; }

/* Z-Layout Sections */
.detailed-section { padding: 100px 0; }
.z-row { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; margin-bottom: 8rem; }
.z-row.reverse { direction: rtl; }
.z-row.reverse > * { direction: ltr; }
.z-image img { width: 100%; border-radius: 16px; box-shadow: var(--shadow-md); border: 1px solid var(--border-light); }
.benefit-list { list-style: none; margin-top: 2rem; }
.benefit-list li { margin-bottom: 1.2rem; position: relative; padding-left: 2rem; font-size: 1.05rem; }
.benefit-list li::before { content: '✓'; position: absolute; left: 0; color: var(--accent); font-weight: bold; font-size: 1.1rem; }
.benefit-list li strong { color: var(--primary); font-weight: 700; }

.pro-feature-list { list-style: none; margin-top: 2rem; display: flex; flex-direction: column; gap: 1.5rem; }
.pro-feature-list li { display: flex; align-items: flex-start; gap: 1.5rem; background: var(--bg-main); padding: 1.5rem; border-radius: 12px; border: 1px solid var(--border-light); box-shadow: var(--shadow-sm); transition: transform 0.2s ease, box-shadow 0.2s ease; }
.pro-feature-list li:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #BFDBFE; }
.icon-box { display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; min-width: 48px; background: #EFF6FF; border-radius: 10px; font-size: 1.5rem; }
.feature-content strong { display: block; color: var(--primary); font-size: 1.15rem; margin-bottom: 0.25rem; }
.feature-content span { color: var(--text-muted); font-size: 0.95rem; line-height: 1.5; display: block; }

/* Trust Banner */
.trust-banner { padding: 45px 0; border-bottom: 1px solid var(--border-light); background: #FFFFFF; position: relative; z-index: 10; }
.trust-text { font-size: 0.9rem; color: #94A3B8; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 2.5rem; }
.logo-grid { display: flex; justify-content: center; gap: 5rem; flex-wrap: wrap; opacity: 0.4; filter: grayscale(100%); transition: all 0.4s ease; }
.logo-grid:hover { opacity: 0.7; }
.partner-logo { display: flex; align-items: center; gap: 0.75rem; font-weight: 800; font-size: 1.25rem; color: var(--primary); letter-spacing: -0.02em; }
.partner-logo svg { color: var(--text-muted); }

/* Services Section */
.services-section { padding: 100px 0; background: var(--bg-main); border-top: 1px solid var(--border-light); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2.5rem; }
.service-card { background: var(--bg-secondary); padding: 2.5rem 2rem; border-radius: 16px; border: 1px solid var(--border-light); transition: all 0.3s ease; text-align: center; box-shadow: var(--shadow-sm); }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: #BFDBFE; }
.s-icon { width: 64px; height: 64px; margin: 0 auto 1.5rem; background: #FFFFFF; border-radius: 16px; display: flex; align-items: center; justify-content: center; color: var(--accent); box-shadow: 0 4px 10px rgba(0,0,0,0.03); }
.s-icon svg { width: 32px; height: 32px; }
.service-card h3 { font-size: 1.25rem; color: var(--primary); margin-bottom: 1rem; font-weight: 700; }
.service-card p { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 0; line-height: 1.6; }

/* Why Us Section */
.why-us-section { padding: 100px 0; background: var(--bg-secondary); border-top: 1px solid var(--border-light); border-bottom: 1px solid var(--border-light); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2.5rem; margin-top: 4rem; }
.feature-card { padding: 2.5rem; background: var(--bg-main); border-radius: 16px; border: 1px solid var(--border-light); transition: transform 0.2s ease, box-shadow 0.2s ease; text-align: left; box-shadow: var(--shadow-sm); }
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: #BFDBFE; }
.f-icon { font-size: 2.5rem; margin-bottom: 1.5rem; display: inline-flex; align-items: center; justify-content: center; width: 64px; height: 64px; background: #EFF6FF; border-radius: 12px; color: var(--accent); }
.feature-card h3 { color: var(--primary); margin-bottom: 1rem; font-size: 1.25rem; font-weight: 700; }
.feature-card p { font-size: 1rem; margin-bottom: 0; color: var(--text-muted); }

/* FAQ Section */
.faq-section { padding: 100px 0; background: var(--bg-main); }
.faq-accordion { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--bg-main); margin-bottom: 1rem; border-radius: 8px; border: 1px solid var(--border-light); transition: all 0.2s ease; }
.faq-item:hover { border-color: #CBD5E1; }
.faq-question { width: 100%; text-align: left; padding: 1.5rem 2rem; background: none; border: none; font-size: 1.1rem; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; color: var(--primary); }
.faq-question::after { content: '+'; font-size: 1.5rem; color: var(--accent); transition: transform 0.3s; font-weight: 400; }
.faq-item.active .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; padding: 0 2rem; }
.faq-item.active .faq-answer { max-height: 500px; padding-bottom: 1.5rem; }

/* Chatbot Widget - Premium Corporate Style */
.chatbot-widget { position: fixed; bottom: 30px; right: 30px; z-index: 1000; font-family: 'Inter', sans-serif; }
.chatbot-toggle { width: 64px; height: 64px; border-radius: 50%; background: var(--accent); color: white; border: none; font-size: 1.5rem; cursor: pointer; box-shadow: 0 10px 25px rgba(37, 99, 235, 0.4); position: relative; transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.chatbot-toggle:hover { transform: scale(1.1); }
.chatbot-toggle::after { content: ''; position: absolute; inset: -4px; border: 2px solid var(--accent); border-radius: 50%; animation: pulse-ring 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite; }
@keyframes pulse-ring { 0% { transform: scale(0.95); opacity: 0.8; } 100% { transform: scale(1.3); opacity: 0; } }
.chatbot-toggle .tooltip { position: absolute; right: 85px; top: 16px; background: white; color: var(--text-main); padding: 0.6rem 1.2rem; border-radius: 999px; font-size: 0.85rem; font-weight: 600; white-space: nowrap; box-shadow: var(--shadow-md); opacity: 0; transform: translateX(10px); pointer-events: none; transition: all 0.3s; border: 1px solid var(--border-light); }
.chatbot-toggle:hover .tooltip { opacity: 1; transform: translateX(0); }
.chatbot-window { position: absolute; bottom: 90px; right: 0; width: 360px; height: 550px; background: #FFFFFF; border-radius: 20px; box-shadow: 0 20px 40px rgba(11, 36, 71, 0.15); border: 1px solid rgba(0,0,0,0.05); display: flex; flex-direction: column; overflow: hidden; transition: opacity 0.3s, transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); transform-origin: bottom right; }
.chatbot-window.hidden { opacity: 0; transform: scale(0.9); pointer-events: none; }
.chatbot-header { background: #FFFFFF; border-bottom: 1px solid var(--border-light); padding: 1.25rem 1.5rem; display: flex; justify-content: space-between; align-items: center; }
.header-profile { display: flex; align-items: center; gap: 1rem; }
.avatar { width: 44px; height: 44px; background: #EFF6FF; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--accent); position: relative; }
.status-dot { position: absolute; bottom: 0; right: 0; width: 12px; height: 12px; background: #10B981; border: 2px solid #FFFFFF; border-radius: 50%; }
.header-info h4 { margin: 0; font-weight: 700; font-size: 1.05rem; color: var(--primary); }
.header-info p { font-size: 0.8rem; color: #10B981; margin: 0; font-weight: 500; }
#chatbot-close { background: none; border: none; color: var(--text-muted); font-size: 1.2rem; cursor: pointer; transition: color 0.2s; padding: 0.5rem; }
#chatbot-close:hover { color: var(--primary); }
.chatbot-messages { flex: 1; padding: 1.5rem; overflow-y: auto; background: #F8FAFC; display: flex; flex-direction: column; gap: 1.2rem; scroll-behavior: smooth; }
.message { max-width: 85%; padding: 1rem 1.25rem; font-size: 0.95rem; line-height: 1.5; position: relative; }
.message.bot { background: #FFFFFF; border: 1px solid var(--border-light); align-self: flex-start; border-radius: 16px 16px 16px 4px; color: var(--text-main); box-shadow: 0 2px 8px rgba(0,0,0,0.02); }
.message.user { background: var(--accent); color: white; align-self: flex-end; border-radius: 16px 16px 4px 16px; box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15); }
.suggested-questions { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.5rem; }
.sq-btn { background: #FFFFFF; border: 1px solid var(--border-light); color: var(--text-main); padding: 0.75rem 1.25rem; border-radius: 12px; cursor: pointer; font-size: 0.9rem; transition: all 0.2s; text-align: left; font-weight: 500; box-shadow: 0 2px 5px rgba(0,0,0,0.02); display: block; width: fit-content; }
.sq-btn:hover { background: #F1F5F9; border-color: #CBD5E1; color: var(--primary); transform: translateY(-1px); box-shadow: 0 4px 6px rgba(0,0,0,0.04); }
.chatbot-input { padding: 1rem 1.5rem; background: #FFFFFF; border-top: 1px solid var(--border-light); }
.input-wrapper { display: flex; align-items: center; background: #F8FAFC; border: 1px solid var(--border-light); border-radius: 999px; padding: 0.25rem 0.25rem 0.25rem 1.25rem; transition: border-color 0.2s, background 0.2s; }
.input-wrapper:focus-within { border-color: var(--accent); background: #FFFFFF; }
#chat-input { flex: 1; border: none; background: transparent; outline: none; font-size: 0.95rem; color: var(--text-main); padding: 0.5rem 0; }
#chat-input::placeholder { color: #94A3B8; }
#chat-send { width: 40px; height: 40px; min-width: 40px; border-radius: 50%; background: var(--accent); color: white; border: none; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: background 0.2s, transform 0.2s; }
#chat-send:hover { background: var(--accent-hover); transform: scale(1.05); }
#chat-send svg { transform: translateX(-1px); }

/* CTA Box */
.cta-box { background: #F8FAFC; border-radius: 16px; padding: 4rem 4rem; display: flex; align-items: center; justify-content: space-between; text-align: left; box-shadow: 0 4px 20px rgba(0,0,0,0.03); border: 1px solid var(--border-light); margin-top: 2rem; }
.cta-box-content { flex: 1; max-width: 60%; }
.cta-box h2 { font-size: 2.5rem; font-weight: 800; color: #111; margin-bottom: 1.5rem; }
.highlight-text { position: relative; display: inline-block; }
.highlight-text::after { content: ''; position: absolute; left: 0; bottom: 4px; width: 100%; height: 12px; background: rgba(255, 200, 0, 0.3); z-index: -1; }
.cta-box p { font-size: 1.1rem; color: #555; line-height: 1.6; margin-bottom: 0; }
.cta-box-action { display: flex; align-items: center; justify-content: flex-end; flex: 1; }
.btn-green-large { background: #8BC34A; color: white; font-weight: 700; font-size: 1.1rem; padding: 1.2rem 2.5rem; border-radius: 8px; transition: all 0.2s; white-space: nowrap; text-decoration: none; display: inline-block; box-shadow: 0 4px 10px rgba(139, 195, 74, 0.2); }
.btn-green-large:hover { background: #7CB342; transform: translateY(-3px); box-shadow: 0 8px 15px rgba(139, 195, 74, 0.3); color: white; }

/* Mega Footer */
.mega-footer { padding: 80px 0 40px; background: #FFFFFF; border-top: 1px solid var(--border-light); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; }
.footer-col h4 { font-size: 0.9rem; font-weight: 700; color: #333; margin-bottom: 1.5rem; letter-spacing: 0.05em; text-transform: uppercase; }
.footer-col p { color: #666; font-size: 0.95rem; line-height: 1.7; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: 0.75rem; }
.footer-col ul li a { color: #666; transition: color 0.2s; font-size: 0.95rem; }
.footer-col ul li a:hover { color: var(--accent); }
.contact-list li { display: flex; align-items: center; gap: 0.75rem; color: #666; font-size: 0.95rem; }
.contact-list .icon { font-size: 1.1rem; }

/* Mobile Menu Button */
.mobile-menu-btn { display: none; background: none; border: none; color: var(--primary); cursor: pointer; }

/* Responsive Design */
@media (max-width: 992px) {
    /* Layout & Spacing */
    .hero-container, .z-row, .z-row.reverse { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
    .z-row .z-image { order: -1; } /* Image always on top */
    .hero { padding: 120px 0 60px; }
    .detailed-section, .services-section, .why-us-section, .faq-section { padding: 60px 0; }
    .stats-section { padding: 60px 0; }
    .trust-banner { padding: 30px 0; }
    
    /* Hero Buttons & Floating Elements */
    .hero::after {
        top: 35%;
        right: 50%;
        transform: translate(50%, -50%);
        width: 100%;
        max-width: 420px;
        height: 420px;
        opacity: 0.05;
    }
    .hero-buttons-grid { justify-content: center; flex-direction: column; width: 100%; max-width: 400px; margin: 0 auto; }
    .hero-buttons-grid .btn-green, .hero-buttons-grid .btn-purple, .hero-buttons-grid .btn-green-outline { width: 100%; text-align: center; }
    .floating-badge { position: static; margin: 0.5rem auto; display: inline-flex; animation: none; }
    .hero-image-wrapper { flex-direction: column; gap: 1rem; }
    .whatsapp-badge { position: static; margin-top: 1rem; }
    
    /* Typography */
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    
    /* Kadirli Section Mobile */
    .kadirli-box { grid-template-columns: 1fr; padding: 2rem; gap: 2.5rem; text-align: center; }
    .kadirli-badge { font-size: 0.75rem; word-break: break-word; }
    .k-feat { text-align: left; }
    
    /* CTA Box & Footer */
    .cta-box { flex-direction: column; text-align: center; padding: 3rem 1.5rem; gap: 2rem; }
    .cta-box-content { max-width: 100%; }
    .cta-box-action { width: 100%; justify-content: center; }
    .hidden-mobile { display: none; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    
    /* Component Adjustments */
    .logo-grid { gap: 2rem; }
    .partner-logo { font-size: 1rem; }
    .partner-logo svg { width: 24px; height: 24px; }
    .stat-item h3 { font-size: 2.5rem; }
    .benefit-list li, .pro-feature-list li, .feature-card { text-align: left; }
    
    /* Mobile Navbar */
    .mobile-menu-btn { display: block; }
    .nav-links { position: fixed; top: 75px; left: 0; width: 100%; max-height: calc(100vh - 75px); overflow-y: auto; background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); flex-direction: column; gap: 1.25rem; padding: 2rem; box-shadow: 0 10px 20px rgba(0,0,0,0.05); clip-path: polygon(0 0, 100% 0, 100% 0, 0 0); transition: clip-path 0.3s ease; border-bottom: 1px solid var(--border-light); z-index: 999; }
    .nav-links.active { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
    .nav-links .btn-primary { width: 100%; text-align: center; }
    .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: #1E293B; border-radius: 8px; margin-top: 0.5rem; width: 100%; }
    
    /* Chatbot Adjustments */
    .chatbot-window { width: calc(100vw - 30px); right: -10px; bottom: 85px; height: 480px; }
    .chatbot-toggle { width: 52px; height: 52px; }
    .chatbot-toggle .tooltip { display: none; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
    .logo-grid { gap: 1.5rem; flex-direction: column; align-items: center; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; }
    .stat-item h3 { font-size: 2rem; }
    .z-row, .services-grid, .features-grid { gap: 2rem; }
    
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .contact-list li { justify-content: center; }
    .cta-box h2 { font-size: 1.8rem; }
    .btn-green-large { width: 100%; text-align: center; font-size: 1rem; padding: 1rem 1.5rem; }
    .modal-card { padding: 1.75rem 1.25rem; border-radius: 16px; }
    .modal-title { font-size: 1.3rem; }
}

/* Modal Overlay & Card */
.modal-overlay { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(15, 23, 42, 0.6); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 1rem; opacity: 1; transition: opacity 0.3s ease; }
.modal-overlay.hidden { opacity: 0; pointer-events: none; }
.modal-card { background: #FFFFFF; width: 100%; max-width: 460px; border-radius: 20px; padding: 2.5rem; position: relative; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25); border: 1px solid #E2E8F0; transform: translateY(0); transition: transform 0.3s ease; }
.modal-overlay.hidden .modal-card { transform: translateY(20px); }
.modal-close-btn { position: absolute; top: 1.25rem; right: 1.25rem; background: #F1F5F9; border: none; width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #64748B; cursor: pointer; transition: all 0.2s; }
.modal-close-btn:hover { background: #E2E8F0; color: #0F172A; }
.modal-badge { display: inline-block; padding: 0.35rem 0.85rem; background: #EFF6FF; color: #2563EB; font-weight: 700; font-size: 0.75rem; border-radius: 999px; letter-spacing: 0.05em; margin-bottom: 1rem; border: 1px solid #BFDBFE; }
.modal-title { font-size: 1.5rem; font-weight: 800; color: #0F172A; margin-bottom: 0.5rem; letter-spacing: -0.01em; }
.modal-desc { font-size: 0.9rem; color: #64748B; margin-bottom: 1.5rem; line-height: 1.5; }
.modal-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; text-align: left; }
.form-group label { font-size: 0.85rem; font-weight: 700; color: #334155; }
.form-group input, .form-group select { padding: 0.75rem 1rem; border: 1px solid #CBD5E1; border-radius: 10px; font-size: 0.95rem; color: #0F172A; transition: all 0.2s; outline: none; background: #F8FAFC; }
.form-group input:focus, .form-group select:focus { border-color: #2563EB; background: #FFFFFF; box-shadow: 0 0 0 3px rgba(37,99,235,0.15); }
.btn-submit-modal { background: #2563EB; color: white; border: none; font-weight: 700; font-size: 1rem; padding: 0.85rem; border-radius: 10px; cursor: pointer; transition: all 0.2s; margin-top: 0.5rem; box-shadow: 0 4px 12px rgba(37,99,235,0.25); width: 100%; }
.btn-submit-modal:hover { background: #1D4ED8; transform: translateY(-2px); box-shadow: 0 6px 16px rgba(37,99,235,0.35); }

.modal-success { text-align: center; padding: 1.5rem 0; }
.modal-success.hidden { display: none; }
.success-check-icon { width: 64px; height: 64px; background: #DCFCE7; color: #16A34A; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.25rem; border: 2px solid #86EFAC; }
.modal-success h3 { font-size: 1.5rem; font-weight: 800; color: #0F172A; margin-bottom: 0.5rem; }
.modal-success p { font-size: 0.95rem; color: #64748B; line-height: 1.5; }

/* Floating Left WhatsApp Button */
.floating-whatsapp-left {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.4);
    z-index: 1900;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
}

.floating-whatsapp-left:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.6);
    color: white;
}

.wa-left-tooltip {
    position: absolute;
    left: 75px;
    background: #0F172A;
    color: white;
    padding: 0.5rem 0.9rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.floating-whatsapp-left:hover .wa-left-tooltip {
    opacity: 1;
    visibility: visible;
}

/* Floating Right Instagram Button */
.floating-instagram-right {
    position: fixed;
    bottom: 105px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%,#d6249f 60%,#285AEB 90%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 18px rgba(214, 36, 159, 0.4);
    z-index: 1900;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
}

.floating-instagram-right:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(214, 36, 159, 0.6);
    color: white;
}

.ig-right-tooltip {
    position: absolute;
    right: 75px;
    background: #0F172A;
    color: white;
    padding: 0.5rem 0.9rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.floating-instagram-right:hover .ig-right-tooltip {
    opacity: 1;
    visibility: visible;
}

.izikurgan-title {
    color: white;
    font-size: 2.2rem;
    line-height: 1.3;
    margin-bottom: 1.25rem;
    word-break: break-word;
    overflow-wrap: break-word;
}

@media (max-width: 992px) {
    .hero-container, .z-row, .z-row.reverse { grid-template-columns: 1fr; gap: 2.5rem; text-align: center; }
    .z-row .z-image { order: -1; }
    .hero { padding: 120px 0 50px; }
    .detailed-section, .services-section, .why-us-section, .faq-section { padding: 50px 0; }
    .hero-buttons-grid { justify-content: center; flex-direction: column; width: 100%; max-width: 380px; margin: 0 auto; }
    .hero-buttons-grid a { width: 100%; text-align: center; }
    .floating-badge { position: static; margin: 0.5rem auto; display: inline-flex; animation: none; }
    .services-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
}

@media (max-width: 768px) {
    .container { padding: 0 1.25rem; }
    h1 { font-size: 2.1rem; line-height: 1.25; }
    h2 { font-size: 1.6rem; line-height: 1.3; }
    p { font-size: 0.98rem; }
    
    /* Navbar & Logo */
    .nav-container { height: 70px; }
    .main-logo-img { height: 38px; }
    
    /* Kadirli & Map Box Mobile */
    .kadirli-box { grid-template-columns: 1fr !important; padding: 1.75rem !important; gap: 2rem !important; text-align: center; }
    .kadirli-badge { font-size: 0.75rem; word-break: break-word; }
    
    /* iziKurgan Mobile */
    .izikurgan-title { font-size: 1.35rem !important; line-height: 1.35 !important; }
    #izikurgan { padding: 45px 0 !important; }
    #izikurgan .z-row { grid-template-columns: 1fr !important; gap: 1.75rem !important; text-align: center; }
    #izikurgan .benefit-list { text-align: left; display: inline-block; font-size: 0.88rem; }
    
    /* Floating Buttons Mobile Stack (Zero Overlap) */
    .floating-whatsapp-left {
        bottom: 25px !important;
        left: 15px !important;
        width: 48px !important;
        height: 48px !important;
        z-index: 9999 !important;
    }
    .floating-instagram-right {
        bottom: 85px !important;
        right: 15px !important;
        width: 48px !important;
        height: 48px !important;
        z-index: 9999 !important;
    }
    .chatbot-widget {
        bottom: 25px !important;
        right: 15px !important;
        z-index: 9999 !important;
    }
    .chatbot-toggle {
        width: 48px !important;
        height: 48px !important;
    }
    .wa-left-tooltip, .ig-right-tooltip, .chatbot-toggle .tooltip {
        display: none !important;
    }
    
    /* Modal Mobile */
    .modal-card { width: 92%; max-height: 90vh; padding: 1.5rem; overflow-y: auto; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.35rem; }
    .izikurgan-title { font-size: 1.25rem !important; }
    .btn-green-large, .btn-primary { width: 100%; justify-content: center; padding: 1rem; font-size: 0.95rem; }
    .services-grid { grid-template-columns: 1fr; }
}