/* Font Face */
@font-face {
    font-family: 'Vagron';
    src: url('/font/VAGRON.TTF') format('truetype'),
         url('font/VAGRON.TTF') format('truetype'),
         url('../font/VAGRON.TTF') format('truetype');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Modern Color Palette */
    --primary-color: #1e3a8a;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #3b82f6;
    --secondary-dark: #2563eb;
    --secondary-light: #60a5fa;
    --accent-color: #f59e0b;
    --accent-dark: #d97706;
    --accent-light: #fbbf24;
    
    /* Neutral Colors */
    --text-dark: #1f2937;
    --text-medium: #4b5563;
    --text-light: #6b7280;
    --text-lighter: #9ca3af;
    --bg-light: #f9fafb;
    --bg-lighter: #ffffff;
    --bg-dark: #111827;
    --white: #ffffff;
    --black: #000000;
    
    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #60a5fa 100%);
    --gradient-secondary: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    --gradient-hero: linear-gradient(135deg, #152a5f 0%, #1a4bb3 50%, #2563eb 100%);
    
    /* Shadows - Modern Elevation System */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 6px 12px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
    --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.25);
    --shadow-colored: 0 10px 30px rgba(59, 130, 246, 0.3);
    
    /* Spacing Scale (8px base) */
    --spacing-xs: 0.25rem;   /* 4px */
    --spacing-sm: 0.5rem;    /* 8px */
    --spacing-md: 1rem;      /* 16px */
    --spacing-lg: 1.5rem;    /* 24px */
    --spacing-xl: 2rem;      /* 32px */
    --spacing-2xl: 3rem;     /* 48px */
    --spacing-3xl: 4rem;     /* 64px */
    --spacing-4xl: 6rem;     /* 96px */
    
    /* Border Radius */
    --radius-sm: 0.375rem;   /* 6px */
    --radius-md: 0.5rem;     /* 8px */
    --radius-lg: 0.75rem;    /* 12px */
    --radius-xl: 1rem;       /* 16px */
    --radius-2xl: 1.5rem;    /* 24px */
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: all 0.15s ease;
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    --transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Typography Scale */
    --font-size-xs: 0.75rem;    /* 12px */
    --font-size-sm: 0.875rem;   /* 14px */
    --font-size-base: 1rem;     /* 16px */
    --font-size-lg: 1.125rem;   /* 18px */
    --font-size-xl: 1.25rem;    /* 20px */
    --font-size-2xl: 1.5rem;    /* 24px */
    --font-size-3xl: 1.875rem;  /* 30px */
    --font-size-4xl: 2.25rem;   /* 36px */
    --font-size-5xl: 3rem;      /* 48px */
    --font-size-6xl: 3.75rem;   /* 60px */
    
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    --line-height-loose: 2;
    
    --letter-spacing-tight: -0.025em;
    --letter-spacing-normal: 0;
    --letter-spacing-wide: 0.025em;
    --letter-spacing-wider: 0.05em;
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-blur: blur(10px);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    
    /* 2K Görsel Oranları - 2K (2560px) referans alınarak vw hesaplandı */
    --navbar-height: clamp(60px, 3.125vw, 80px);
    --nav-logo-size: clamp(30px, 2.344vw, 60px);
    --nav-title-size: clamp(0.9rem, 1.063vw, 1.7rem);
    --nav-subtitle-size: clamp(0.6rem, 0.563vw, 0.9rem);
    --hero-logo-size: clamp(180px, 14.063vw, 360px);
    --hero-title1-size: clamp(2.5rem, 4.375vw, 7rem);
    --hero-title2-size: clamp(2rem, 3.125vw, 5rem);
    --hero-description-size: clamp(1.1rem, 1.563vw, 2.5rem);
    --hero-subtitle-size: clamp(1rem, 1.25vw, 1.5rem);
    --hero-subtitle-span-size: clamp(1rem, 1.5vw, 2rem);
    --anadolu-logo-size: clamp(24px, 1.953vw, 50px);
    
    /* Mobile breakpoints */
    --navbar-height-mobile: 65px;
    --navbar-height-small: 60px;
}

html {
    scroll-behavior: smooth;
    touch-action: manipulation;
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: 'Nunito', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: var(--line-height-normal);
    color: var(--text-dark);
    overflow-x: hidden;
    touch-action: manipulation;
    font-size: var(--font-size-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    will-change: background-color, backdrop-filter;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: clamp(0.5rem, 0.625vw, 1rem) clamp(12px, 0.781vw, 20px);
    min-height: var(--navbar-height);
    max-height: var(--navbar-height);
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.nav-brand {
    display: flex;
    align-items: center;
    /* 2K'da 1rem = 16px = 16/2560*100 = 0.625vw */
    gap: clamp(0.5rem, 0.625vw, 1rem);
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
    cursor: pointer;
    flex-shrink: 1;
    min-width: 0;
    max-width: calc(100% - clamp(200px, 12.5vw, 280px));
}

.nav-brand:hover {
    opacity: 0.8;
    transform: scale(1.02);
}

.nav-brand-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
    overflow: hidden;
    justify-content: center;
    gap: 0.1rem;
}

@media (max-width: 1024px) {
    .nav-brand-text {
        gap: 0.05rem;
    }
}

.nav-brand-subtitle {
    display: flex;
    align-items: center;
    /* 2K'da 0.5rem = 8px = 8/2560*100 = 0.313vw */
    gap: clamp(0.25rem, 0.313vw, 0.5rem);
    font-size: var(--nav-subtitle-size);
    color: var(--text-light);
    font-style: italic;
    flex-wrap: wrap;
}

.nav-anadolu-logo {
    height: clamp(10px, 0.781vw, 20px);
    width: auto;
    object-fit: contain;
}

.nav-logo {
    height: var(--nav-logo-size);
    width: auto;
    object-fit: contain;
}

.nav-brand h2 {
    color: var(--primary-color);
    font-size: var(--nav-title-size);
    font-family: 'Vagron', 'Calibri', 'Segoe UI', sans-serif;
    font-weight: bold;
    letter-spacing: 0.5px;
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-menu {
    display: flex;
    list-style: none;
    /* 2K'da 2rem = 32px = 32/2560*100 = 1.25vw */
    gap: clamp(0.5rem, 0.781vw, 1.5rem);
    flex-shrink: 0;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: clamp(0.8rem, 0.547vw, 0.9rem);
    transition: var(--transition);
    position: relative;
    padding: var(--spacing-sm) clamp(0.5rem, 0.625vw, 0.75rem);
    border-radius: var(--radius-md);
    letter-spacing: var(--letter-spacing-normal);
    white-space: nowrap;
    flex-shrink: 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--gradient-secondary);
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgba(59, 130, 246, 0.1);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link.active {
    color: var(--primary-color);
    background: rgba(59, 130, 246, 0.1);
}

.nav-link:focus-visible {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
    border-radius: var(--radius-md);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    background: transparent;
    border: none;
    padding: var(--spacing-sm);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: calc(var(--navbar-height) + clamp(15px, 0.781vw, 20px));
    padding-bottom: clamp(20px, 1.563vw, 40px);
    padding-left: clamp(12px, 0.781vw, 20px);
    padding-right: clamp(12px, 0.781vw, 20px);
    background: var(--gradient-hero);
    color: var(--white);
    text-align: center;
    overflow-x: hidden;
    overflow-y: auto;
    box-sizing: border-box;
}

/* Use fixed background only on desktop for better mobile performance */
@media (min-width: 769px) and (prefers-reduced-motion: no-preference) {
    .hero {
        background-attachment: fixed;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    opacity: 1;
    pointer-events: none;
    will-change: opacity;
}

/* Optimized grid pattern - only on desktop */
@media (min-width: 769px) {
    .hero-overlay {
        background-image: 
            radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
            repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255, 255, 255, 0.010) 6px, rgba(255, 255, 255, 0.010) 4px);
    }
}

.hero-wrapper {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(2rem, 8vw, 12rem);
    width: 100%;
    max-width: 2000px;
    margin: 0 auto;
}

.hero-card-link {
    text-decoration: none;
    display: block;
    flex: 0 0 auto;
    width: clamp(180px, 12vw, 380px);
    max-width: 380px;
    color: inherit;
    cursor: pointer;
}

.hero-card {
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border-radius: var(--radius-2xl);
    padding: clamp(0.8rem, 0.75vw, 1.5rem);
    box-shadow: var(--shadow-2xl), 0 0 0 1px rgba(255, 255, 255, 0.5);
    transition: var(--transition);
    opacity: 0;
    border: 1px solid rgba(255, 255, 255, 0.3);
    will-change: transform, opacity;
}

.hero-card-left {
    transform: translateX(-30px);
}

.hero-card-right {
    transform: translateX(30px);
}

.hero-card-left.animated {
    opacity: 1;
    transform: translateX(0);
}

.hero-card-right.animated {
    opacity: 1;
    transform: translateX(0);
}

.hero-card-link:hover .hero-card {
    transform: translateY(-15px) scale(1.05);
    box-shadow: var(--shadow-2xl), 0 0 40px rgba(59, 130, 246, 0.3);
    border-color: rgba(255, 255, 255, 0.6);
    will-change: transform;
}

.hero-card-link:hover .hero-card-left {
    transform: translateY(-15px) scale(1.05) translateX(0);
}

.hero-card-link:hover .hero-card-right {
    transform: translateY(-15px) scale(1.05) translateX(0);
}

.hero-card-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    object-fit: cover;
    display: block;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: clamp(600px, 50vw, 900px);
    width: 100%;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    flex: 1 1 auto;
}

.hero-logo {
    max-width: clamp(144px, 12vw, 360px);
    width: 100%;
    height: auto;
    margin-bottom: clamp(0.8rem, 0.8vw, 1.5rem);
    animation: fadeInUp 1s ease;
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.3));
    will-change: transform, opacity;
}

.hero-title {
    margin-bottom: clamp(2rem, 3vw, 4rem);
    animation: fadeInUp 1s ease 0.1s both;
    font-family: 'Vagron', 'Calibri', 'Segoe UI', sans-serif;
    font-weight: bold;
    letter-spacing: clamp(0.5px, 0.05vw, 1px);
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1.1;
    will-change: transform, opacity;
}

.hero-title-line1 {
    font-size: clamp(2rem, 4vw, 7rem);
    display: block;
    margin-bottom: clamp(0.3rem, 0.3vw, 0.5rem);
    white-space: nowrap;
}

.hero-title-line2 {
    font-size: clamp(2rem, 4vw, 7rem);
    display: block;
}

.hero-subtitle {
    font-size: clamp(0.9rem, 1.2vw, 1.5rem);
    margin-bottom: clamp(1.5rem, 2.2vw, 3rem);
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s both;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(0.4rem, 0.6vw, 1rem);
    flex-wrap: wrap;
    font-style: italic;
    font-weight: 400;
}

.hero-subtitle span {
    font-size: clamp(0.9rem, 1.4vw, 2rem);
}

.anadolu-logo {
    height: clamp(20px, 1.8vw, 50px);
    width: auto;
    object-fit: contain;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 0;
}

.hero-description {
    font-size: clamp(1rem, 1.5vw, 2.5rem);
    margin-bottom: clamp(1.5rem, 2.2vw, 3rem);
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.4s both;
    font-family: 'Great Vibes', 'Brush Script MT', cursive;
    font-weight: 400;
    letter-spacing: clamp(0.5px, 0.05vw, 1px);
}

.hero-contact {
    display: flex;
    flex-direction: row;
    gap: clamp(0.4rem, 0.7vw, 1rem);
    margin-bottom: clamp(0.8rem, 1.1vw, 1.5rem);
    animation: fadeInUp 1s ease 0.5s both;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap !important;
    width: 100%;
    max-width: 100%;
    will-change: transform, opacity;
}

.hero-contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(0.25rem, 0.4vw, 0.6rem);
    background: rgba(255, 255, 255, 0.2);
    padding: clamp(0.35rem, 0.6vw, 0.75rem) clamp(0.5rem, 0.75vw, 1rem);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    flex: 1 1 0;
    min-width: fit-content;
    flex-shrink: 1;
    opacity: 0;
    animation: fadeInUp 1s ease 0.6s both;
    will-change: transform, opacity;
    position: relative;
    z-index: 0;
    cursor: pointer;
}

.hero-contact-item:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 255, 255, 0.5);
    z-index: 2;
}

.hero-contact-item svg {
    color: var(--white);
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    width: clamp(12px, 0.9vw, 16px);
    height: clamp(12px, 0.9vw, 16px);
    max-width: 16px;
    max-height: 16px;
    min-width: 12px;
    min-height: 12px;
    display: block;
    box-sizing: border-box;
}

.hero-contact-link {
    color: var(--white);
    text-decoration: none;
    font-size: clamp(0.65rem, 0.8vw, 0.9rem);
    font-weight: 600;
    transition: var(--transition);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
    flex-shrink: 0;
}

.hero-contact-link:hover {
    color: var(--accent-light);
    text-shadow: 0 2px 8px rgba(245, 158, 11, 0.4);
}

.hero-email {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: clamp(0.8rem, 1.1vw, 1.5rem);
    animation: fadeInUp 1s ease 0.55s both;
    will-change: transform, opacity;
    width: 100%;
}

.hero-email .hero-contact-item {
    opacity: 0;
    animation: fadeInUp 1s ease 0.55s both;
    max-width: clamp(280px, 38vw, 500px);
    width: auto;
}

.hero-email .hero-contact-link {
    white-space: normal;
    word-break: break-all;
    text-align: center;
    line-height: 1.4;
    display: inline-block;
    max-width: 100%;
}

.hero-buttons {
    display: flex;
    gap: clamp(0.35rem, 0.3vw, 0.75rem);
    justify-content: center;
    flex-wrap: nowrap;
    animation: fadeInUp 1s ease 0.6s both;
    margin-top: clamp(0.4rem, 0.4vw, 0.75rem);
    align-items: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: clamp(0.6rem, 0.8vw, 0.85rem);
}

.btn-primary {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    padding: clamp(7px, 0.75vw, 12px) clamp(12px, 1.5vw, 24px);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(255, 255, 255, 0.4);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    font-weight: 700;
    letter-spacing: var(--letter-spacing-wide);
    will-change: transform;
    min-width: clamp(90px, 8vw, 140px);
    text-align: center;
}

.btn-primary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(255, 255, 255, 0.2);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    padding: clamp(7px, 0.75vw, 12px) clamp(12px, 1.5vw, 24px);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(255, 255, 255, 0.4);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    font-weight: 700;
    letter-spacing: var(--letter-spacing-wide);
    will-change: transform;
    min-width: clamp(90px, 8vw, 140px);
    text-align: center;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(255, 255, 255, 0.2);
}

.btn:focus-visible {
    outline: 3px solid var(--white);
    outline-offset: 3px;
    border-radius: var(--radius-xl);
}

.service-link:focus-visible {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
    border-radius: var(--radius-md);
}

.hamburger:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
    border-radius: var(--radius-md);
}

.whatsapp-float:focus-visible {
    outline: 3px solid var(--white);
    outline-offset: 3px;
    border-radius: var(--radius-full);
}

/* Services Section */
.services {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-light);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.3), transparent);
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 800;
    letter-spacing: var(--letter-spacing-tight);
    line-height: var(--line-height-tight);
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-secondary);
    border-radius: var(--radius-full);
}

.section-subtitle {
    text-align: center;
    color: var(--text-medium);
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: var(--spacing-3xl);
    font-weight: 400;
    line-height: var(--line-height-relaxed);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.service-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    will-change: transform, opacity;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-secondary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card.animated {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-xl), var(--shadow-colored);
    border-color: rgba(59, 130, 246, 0.2);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-secondary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-md);
    color: var(--white);
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.service-icon svg {
    width: 32px;
    height: 32px;
    stroke-width: 2;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-lg);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    font-weight: 700;
    letter-spacing: var(--letter-spacing-normal);
    line-height: var(--line-height-tight);
}

.service-card p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-base);
}

.service-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    letter-spacing: var(--letter-spacing-wide);
    align-self: center;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.service-link:hover {
    color: var(--primary-color);
    background: rgba(59, 130, 246, 0.1);
    transform: translateX(4px);
}

.service-link::after {
    content: '→';
    transition: var(--transition);
}

.service-link:hover::after {
    transform: translateX(4px);
}

/* About Section */
.about {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
}

.about-text {
    opacity: 0;
    transform: translateX(-30px);
}

.about-text.animated {
    opacity: 1;
    transform: translateX(0);
    transition: var(--transition);
}

.about-description {
    margin-bottom: var(--spacing-xl);
    color: var(--text-medium);
    line-height: var(--line-height-relaxed);
    font-size: clamp(1rem, 2vw, 1.125rem);
}

.about-description strong {
    color: var(--primary-color);
    font-weight: 700;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: var(--bg-light);
    border-radius: var(--radius-2xl);
}

.feature-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(59, 130, 246, 0.2);
}

.feature-number {
    display: block;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-sm);
}

.feature-label {
    display: block;
    color: var(--text-medium);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-top: var(--spacing-xs);
    letter-spacing: var(--letter-spacing-wide);
    text-transform: uppercase;
}

.about-image {
    position: relative;
    height: 400px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(30px);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.about-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.about-image.animated {
    opacity: 1;
    transform: translateX(0);
    transition: var(--transition);
}

.about-badge {
    text-align: center;
    color: var(--white);
    position: relative;
    z-index: 1;
    padding: var(--spacing-xl);
}

.about-badge span {
    display: block;
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 800;
    letter-spacing: var(--letter-spacing-wide);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    line-height: var(--line-height-tight);
}

.about-badge span:first-child {
    margin-bottom: var(--spacing-sm);
}

/* Contact Section */
.contact {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-light);
    position: relative;
}

.contact .container {
    max-width: 100% !important;
    padding: 0 20px !important;
    width: 100% !important;
}

.contact-wrapper {
    display: flex;
    justify-content: center;
    margin-top: clamp(1.5rem, 2.344vw, 3rem);
    width: 100%;
    max-width: 100%;
    padding: 0;
}

.contact-info-wrapper {
    opacity: 0;
    transform: translateX(30px);
    height: 100%;
    display: flex;
    width: clamp(90%, 70vw, 70%);
    max-width: 70%;
}

.contact-info-wrapper.animated {
    opacity: 1;
    transform: translateX(0);
    transition: var(--transition);
}

.contact-info {
    background: var(--white);
    padding: clamp(1.5rem, 2.5vw, var(--spacing-3xl));
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(1.5rem, 2.5vw, var(--spacing-3xl));
    align-items: start;
    margin: 0 auto;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.info-items-container {
    display: flex;
    flex-direction: column;
    gap: clamp(1rem, 1.563vw, 2rem);
}

.info-item {
    display: flex;
    gap: clamp(0.75rem, 1.25vw, 1.5rem);
    align-items: flex-start;
    flex-shrink: 0;
}

.info-icon {
    flex-shrink: 0;
    width: clamp(40px, 2.344vw, 56px);
    height: clamp(40px, 2.344vw, 56px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-secondary);
    border-radius: var(--radius-xl);
    color: var(--white);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.info-item:hover .info-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-lg);
}

.info-icon svg {
    width: clamp(18px, 1.172vw, 24px);
    height: clamp(18px, 1.172vw, 24px);
}

.info-content h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
    font-size: clamp(0.9rem, 1.25vw, var(--font-size-lg));
    letter-spacing: var(--letter-spacing-normal);
}

.info-content p {
    color: var(--text-medium);
    line-height: var(--line-height-relaxed);
    font-size: clamp(0.85rem, 1vw, var(--font-size-base));
}

.info-content a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.info-content a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.info-content a:focus-visible {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
    padding: 2px 4px;
}

.hero-card-link:focus-visible {
    outline: 3px solid var(--white);
    outline-offset: 3px;
    border-radius: var(--radius-2xl);
}

/* Contact Map */
.contact-info .contact-map-wrapper {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.map-container {
    width: 100%;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    flex: 1;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.map-container:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-2px);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    min-height: clamp(300px, 17.578vw, 450px);
    border: 0;
    border-radius: var(--radius-2xl);
    display: block;
}

.contact-info .map-container {
    height: 100%;
    min-height: clamp(300px, 17.578vw, 450px);
}

.contact-info .map-container iframe {
    height: 100%;
    min-height: clamp(300px, 17.578vw, 450px);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--text-dark) 0%, #0f172a 100%);
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 0.625vw, 1rem);
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
    cursor: pointer;
    flex-shrink: 1;
    min-width: 0;
}

.footer-brand:hover {
    opacity: 0.8;
    transform: scale(1.02);
}

.footer-brand-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
    overflow: hidden;
    justify-content: center;
    gap: 0.1rem;
}

.footer-brand-subtitle {
    display: flex;
    align-items: center;
    gap: clamp(0.25rem, 0.313vw, 0.5rem);
    font-size: var(--nav-subtitle-size);
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
    flex-wrap: wrap;
}

.footer-anadolu-logo {
    height: clamp(10px, 0.781vw, 20px);
    width: auto;
    object-fit: contain;
}

.footer-logo {
    height: var(--nav-logo-size);
    width: auto;
    object-fit: contain;
}

.footer-brand h2 {
    color: var(--white);
    font-size: var(--nav-title-size);
    font-family: 'Vagron', 'Calibri', 'Segoe UI', sans-serif;
    font-weight: bold;
    letter-spacing: 0.5px;
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    position: relative;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--accent-color);
    background: rgba(255, 255, 255, 0.1);
}

.footer-links a:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
    will-change: transform, opacity;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float:active {
    transform: scale(0.95);
}

.whatsapp-float svg {
    width: 30px;
    height: 30px;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .hero-overlay::before {
        animation: none !important;
    }
    
    .about-image::before {
        animation: none !important;
    }
}

.fade-in {
    animation: fadeInUp 1s ease;
}

/* Responsive Design */
/* About and Contact sections responsive - moved to 768px breakpoint */

/* 1920px ve altı için buton optimizasyonu */
@media (max-width: 1920px) {
    .btn {
        font-size: clamp(0.6rem, 0.8vw, 0.8rem);
    }
    
    .btn-primary,
    .btn-secondary {
        padding: clamp(7px, 0.8vw, 11px) clamp(12px, 1.6vw, 22px);
        min-width: clamp(95px, 8vw, 130px);
    }
}

/* 1600px ve altı için buton optimizasyonu */
@media (max-width: 1600px) {
    .btn {
        font-size: clamp(0.6rem, 0.75vw, 0.75rem);
    }
    
    .btn-primary,
    .btn-secondary {
        padding: clamp(7px, 0.75vw, 10px) clamp(12px, 1.5vw, 20px);
        min-width: clamp(90px, 7.5vw, 125px);
    }
}

/* 1366px ve altı için buton optimizasyonu */
@media (max-width: 1366px) {
    .btn {
        font-size: clamp(0.6rem, 0.7vw, 0.7rem);
    }
    
    .btn-primary,
    .btn-secondary {
        padding: clamp(7px, 0.7vw, 10px) clamp(11px, 1.4vw, 18px);
        min-width: clamp(85px, 7vw, 120px);
    }
}

@media (max-width: 1024px) {
    .nav-menu {
        gap: clamp(0.4rem, 0.625vw, 1rem);
    }
    
    .nav-link {
        font-size: clamp(0.75rem, 0.469vw, 0.85rem);
        padding: var(--spacing-sm) clamp(0.4rem, 0.469vw, 0.6rem);
    }
    
    .nav-brand {
        max-width: calc(100% - clamp(180px, 11.25vw, 250px));
    }
    
    .hero-card-link {
        width: clamp(150px, 12vw, 250px);
        max-width: 250px;
    }
    
    .hero-card {
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
    
    .about-content {
        gap: var(--spacing-2xl);
    }
    
    .contact-info-wrapper {
        width: clamp(85%, 70vw, 85%);
        max-width: 85%;
    }
    
    .contact-info {
        width: 100%;
        max-width: 100%;
        padding: clamp(1.25rem, 2vw, var(--spacing-2xl));
        gap: clamp(1.25rem, 2vw, var(--spacing-2xl));
    }
    
    .info-icon {
        width: clamp(45px, 2.5vw, 52px);
        height: clamp(45px, 2.5vw, 52px);
    }
    
    .info-icon svg {
        width: clamp(20px, 1.25vw, 22px);
        height: clamp(20px, 1.25vw, 22px);
    }
    
    .btn {
        font-size: clamp(0.6rem, 0.7vw, 0.7rem);
    }
    
    .btn-primary,
    .btn-secondary {
        padding: clamp(7px, 0.7vw, 10px) clamp(11px, 1.4vw, 18px);
        min-width: clamp(85px, 7vw, 115px);
    }
}

@media (max-width: 900px) and (min-width: 769px) {
    .nav-menu {
        gap: clamp(0.3rem, 0.391vw, 0.6rem);
    }
    
    .nav-link {
        font-size: clamp(0.7rem, 0.391vw, 0.8rem);
        padding: var(--spacing-sm) clamp(0.3rem, 0.391vw, 0.5rem);
    }
    
    .nav-brand {
        max-width: calc(100% - clamp(160px, 10vw, 220px));
    }
    
    .btn {
        font-size: clamp(0.6rem, 0.7vw, 0.7rem);
    }
    
    .btn-primary,
    .btn-secondary {
        padding: clamp(7px, 0.7vw, 10px) clamp(11px, 1.4vw, 18px);
        min-width: clamp(85px, 6.5vw, 115px);
    }
}

@media (max-width: 768px) {
    :root {
        --navbar-height: var(--navbar-height-mobile);
    }
    
    .navbar .container {
        padding: 0.5rem 8px;
        min-height: var(--navbar-height-mobile);
        max-height: var(--navbar-height-mobile);
    }
    
    .hamburger {
        display: flex;
        padding: 0.25rem;
        gap: 4px;
        flex-shrink: 0;
    }
    
    .hamburger span {
        width: 22px;
        height: 2.5px;
    }
    
    .nav-brand {
        gap: clamp(0.3rem, 1vw, 0.5rem);
        max-width: calc(100% - 50px);
    }
    
    .nav-logo {
        height: clamp(28px, 4vw, 35px);
        flex-shrink: 0;
    }
    
    .nav-brand-text {
        gap: 0.05rem;
        min-width: 0;
    }
    
    .nav-brand h2 {
        white-space: nowrap;
        letter-spacing: 0.2px;
        overflow: visible;
    }
    
    .nav-brand-subtitle {
        gap: clamp(0.2rem, 0.8vw, 0.35rem);
        flex-wrap: nowrap;
    }
    
    .nav-anadolu-logo {
        height: clamp(10px, 1.5vw, 14px);
        flex-shrink: 0;
    }
    
    .nav-brand-subtitle span {
        white-space: nowrap;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: var(--navbar-height-mobile);
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
        padding: var(--spacing-2xl) 0;
        max-height: calc(100vh - var(--navbar-height-mobile));
        overflow-y: auto;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: var(--font-size-lg);
        margin: 0.25rem var(--spacing-md);
        border-radius: var(--radius-md);
        display: block;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-link.active,
    .nav-link:hover {
        background: rgba(59, 130, 246, 0.1);
    }
    
    .hero-wrapper {
        flex-direction: column;
        gap: var(--spacing-xl);
    }
    
    .hero-card-link {
        display: none;
    }
    
    .hero-content {
        order: 2;
    }
    
    .hero-logo {
        max-width: clamp(166px, 13.8vw, 414px);
    }
    
    .hero-title-line1,
    .hero-title-line2 {
        font-size: clamp(2.3rem, 4.6vw, 8.05rem);
    }
    
    .hero-contact {
        gap: clamp(0.5rem, 1.5vw, 0.75rem);
        margin-bottom: clamp(0.75rem, 1.5vw, 1rem);
        flex-direction: row;
        flex-wrap: nowrap !important;
        width: 100%;
        max-width: 100%;
    }
    
    .hero-contact-item {
        flex-direction: row;
        gap: clamp(0.3rem, 0.85vw, 0.45rem);
        padding: clamp(0.4rem, 1vw, 0.65rem) clamp(0.5rem, 1.3vw, 0.75rem);
        flex: 1 1 0;
        min-width: fit-content;
        flex-shrink: 1;
    }
    
    .hero-contact-item svg {
        width: clamp(12px, 1.5vw, 14px);
        height: clamp(12px, 1.5vw, 14px);
        max-width: 14px;
        max-height: 14px;
        min-width: 12px;
        min-height: 12px;
        display: block;
    }
    
    .hero-contact-link {
        font-size: clamp(0.65rem, 1.6vw, 0.8rem);
        white-space: nowrap;
    }
    
    .hero-email {
        margin-bottom: clamp(0.75rem, 1.5vw, 1rem);
    }
    
    .hero-email .hero-contact-item {
        padding: clamp(0.4rem, 1vw, 0.65rem) clamp(0.5rem, 1.3vw, 0.75rem);
    }
    
    .hero-email .hero-contact-link {
        font-size: clamp(0.6rem, 1.4vw, 0.75rem);
    }
    
    .hero-buttons {
        flex-direction: row;
        flex-wrap: nowrap;
        gap: clamp(0.4rem, 1.5vw, 0.75rem);
        justify-content: center;
        width: 100%;
        max-width: 100%;
    }
    
    .btn {
        width: auto;
        min-width: clamp(90px, 16vw, 125px);
        padding: clamp(7px, 1.3vw, 10px) clamp(11px, 2vw, 20px);
        font-size: clamp(0.65rem, 1vw, 0.75rem);
        white-space: nowrap;
        text-align: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .about-image {
        height: 300px;
    }
    
    .contact-info-wrapper {
        width: 100%;
        max-width: 100%;
    }
    
    .contact-info {
        width: 100%;
        max-width: 100%;
        grid-template-columns: 1fr;
        gap: clamp(1rem, 2vw, var(--spacing-xl));
        padding: clamp(1rem, 2vw, var(--spacing-xl));
    }
    
    .info-items-container {
        gap: clamp(0.75rem, 1.5vw, 1.5rem);
    }
    
    .info-item {
        gap: clamp(0.5rem, 1vw, 1rem);
    }
    
    .info-icon {
        width: clamp(40px, 3vw, 48px);
        height: clamp(40px, 3vw, 48px);
    }
    
    .info-icon svg {
        width: clamp(18px, 1.5vw, 20px);
        height: clamp(18px, 1.5vw, 20px);
    }
    
    .info-content h4 {
        font-size: clamp(0.85rem, 1.5vw, 1rem);
    }
    
    .info-content p {
        font-size: clamp(0.8rem, 1.2vw, 0.9rem);
    }
    
    .about-features {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
    }
    
    .info-items-container {
        order: 1;
    }
    
    .contact-info .contact-map-wrapper {
        order: 2;
    }
    
    .map-container iframe {
        min-height: clamp(300px, 20vw, 350px);
    }
    
    .contact-info .map-container {
        min-height: clamp(300px, 20vw, 350px);
    }
    
    .contact-info .map-container iframe {
        min-height: clamp(300px, 20vw, 350px);
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-brand {
        justify-content: center;
    }
    
    .footer-brand h2 {
        white-space: normal;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
}

@media (max-width: 480px) {
    :root {
        --navbar-height: var(--navbar-height-small);
    }
    
    .navbar .container {
        min-height: var(--navbar-height-small);
        max-height: var(--navbar-height-small);
        padding: 0.4rem 6px;
    }
    
    .hamburger {
        padding: 0.2rem;
        gap: 3px;
    }
    
    .hamburger span {
        width: 20px;
        height: 2px;
    }
    
    .nav-brand {
        gap: clamp(0.25rem, 1vw, 0.4rem);
        max-width: calc(100% - 45px);
    }
    
    .nav-logo {
        height: clamp(24px, 4.5vw, 30px);
    }
    
    .nav-brand h2 {
        letter-spacing: 0.1px;
    }
    
    .nav-brand-subtitle {
        gap: clamp(0.15rem, 0.7vw, 0.3rem);
    }
    
    .nav-anadolu-logo {
        height: clamp(9px, 1.3vw, 12px);
    }
    
    .nav-brand-subtitle span {
        white-space: nowrap;
    }
    
    .nav-menu {
        top: var(--navbar-height-small);
        max-height: calc(100vh - var(--navbar-height-small));
        padding: var(--spacing-xl) 0;
    }
    
    .hero {
        padding-top: calc(var(--navbar-height-small) + var(--spacing-md));
        padding-bottom: var(--spacing-xl);
    }
    
    .hero-contact {
        gap: clamp(0.4rem, 1.5vw, 0.6rem);
        margin-bottom: clamp(0.75rem, 2vw, 1rem);
        flex-direction: row;
        flex-wrap: nowrap !important;
        width: 100%;
        max-width: 100%;
    }
    
    .hero-contact-item {
        flex-direction: row;
        gap: clamp(0.25rem, 0.75vw, 0.4rem);
        padding: clamp(0.4rem, 1vw, 0.6rem) clamp(0.5rem, 1.3vw, 0.75rem);
        flex: 1 1 0;
        min-width: fit-content;
        flex-shrink: 1;
    }
    
    .hero-contact-item svg {
        width: clamp(11px, 1.4vw, 13px);
        height: clamp(11px, 1.4vw, 13px);
        max-width: 13px;
        max-height: 13px;
        min-width: 11px;
        min-height: 11px;
        display: block;
    }
    
    .hero-contact-link {
        font-size: clamp(0.6rem, 1.5vw, 0.75rem);
        white-space: nowrap;
    }
    
    .hero-email {
        margin-bottom: clamp(0.5rem, 1.5vw, 0.75rem);
    }
    
    .hero-email .hero-contact-item {
        padding: clamp(0.4rem, 1vw, 0.6rem) clamp(0.5rem, 1.3vw, 0.75rem);
    }
    
    .hero-email .hero-contact-link {
        font-size: clamp(0.55rem, 1.3vw, 0.7rem);
        white-space: normal;
        word-break: break-word;
        text-align: center;
    }
    
    .hero-buttons {
        flex-direction: row;
        flex-wrap: nowrap;
        width: auto;
        gap: clamp(0.4rem, 1vw, 0.75rem);
        justify-content: center;
    }
    
    .btn {
        width: auto;
        min-width: clamp(85px, 18vw, 115px);
        padding: clamp(7px, 1.2vw, 10px) clamp(11px, 2vw, 22px);
        font-size: clamp(0.65rem, 1vw, 0.75rem);
        text-align: center;
    }
    
    .services {
        padding: var(--spacing-3xl) 0;
    }
    
    .about {
        padding: var(--spacing-3xl) 0;
    }
    
    .about-features {
        padding: var(--spacing-md);
    }
    
    .contact {
        padding: var(--spacing-3xl) 0;
    }
    
    .footer-logo {
        max-width: 100px;
    }
    
    .info-icon {
        width: clamp(40px, 4vw, 48px);
        height: clamp(40px, 4vw, 48px);
    }
    
    .info-icon svg {
        width: clamp(18px, 2vw, 20px);
        height: clamp(18px, 2vw, 20px);
    }
    
    .contact-info {
        padding: clamp(0.75rem, 2.5vw, var(--spacing-lg));
        gap: clamp(0.75rem, 2.5vw, var(--spacing-lg));
    }
    
    .info-items-container {
        gap: clamp(0.5rem, 2vw, 1rem);
    }
    
    .info-item {
        gap: clamp(0.5rem, 1.5vw, 0.75rem);
    }
    
    .info-content h4 {
        font-size: clamp(0.8rem, 2vw, 0.9rem);
    }
    
    .info-content p {
        font-size: clamp(0.75rem, 1.8vw, 0.85rem);
    }
    
    .contact-info .map-container iframe {
        min-height: clamp(250px, 25vw, 300px);
    }
    
    .contact-info .map-container {
        min-height: clamp(250px, 25vw, 300px);
    }
    
    .service-card {
        padding: var(--spacing-xl);
    }
    
    .section-title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }
}

/* Extra Small Screens */
@media (max-width: 360px) {
    :root {
        --navbar-height-small: 60px;
    }
    
    .navbar .container {
        min-height: var(--navbar-height-small);
        max-height: var(--navbar-height-small);
        padding: 0.35rem 5px;
    }
    
    .hamburger {
        padding: 0.15rem;
        gap: 2.5px;
    }
    
    .hamburger span {
        width: 18px;
        height: 2px;
    }
    
    .nav-brand {
        gap: clamp(0.2rem, 0.9vw, 0.35rem);
        max-width: calc(100% - 40px);
    }
    
    .nav-logo {
        height: clamp(22px, 5vw, 28px);
    }
    
    .nav-brand h2 {
        letter-spacing: 0;
    }
    
    .nav-brand-subtitle {
        gap: clamp(0.1rem, 0.6vw, 0.25rem);
    }
    
    .nav-anadolu-logo {
        height: clamp(8px, 1.2vw, 11px);
    }
    
    .nav-brand-subtitle span {
        white-space: nowrap;
    }
    
    .nav-menu {
        top: var(--navbar-height-small);
        max-height: calc(100vh - var(--navbar-height-small));
    }
    
    .container {
        padding: 0 15px;
    }
}