/* =====================================================
   ADEN OTİZM SPOR KULÜBÜ - Main Stylesheet
   SEO Optimized & Responsive Design
   ===================================================== */

/* Font Import */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;500;600;700;800&family=Quicksand:wght@400;500;600;700&display=swap');

/* CSS Variables */
:root {
    /* Primary Colors from Logo */
    --primary-teal: #2AB7C6;
    --primary-blue: #1E88C7;
    --primary-pink: #E91E8C;
    --primary-yellow: #F7B32B;
    --primary-dark: #1A365D;
    
    /* Extended Palette */
    --light-teal: #E8F8FA;
    --light-blue: #E6F3FA;
    --light-pink: #FCE8F3;
    --light-yellow: #FEF6E6;
    
    /* Neutrals */
    --white: #FFFFFF;
    --off-white: #F8FAFB;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    
    /* Typography */
    --font-heading: 'Quicksand', sans-serif;
    --font-body: 'Nunito', sans-serif;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 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);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow-teal: 0 0 40px rgba(42, 183, 198, 0.3);
    --shadow-glow-pink: 0 0 40px rgba(233, 30, 140, 0.2);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary-dark);
    line-height: 1.3;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2.5vw, 1.35rem); }

p {
    margin-bottom: var(--space-md);
}

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

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

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container-narrow {
    max-width: 900px;
}

/* Section Styling */
section {
    padding: var(--space-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-header h2 {
    position: relative;
    display: inline-block;
    margin-bottom: var(--space-md);
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-teal), var(--primary-pink));
    border-radius: var(--radius-full);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-500);
    max-width: 600px;
    margin: var(--space-lg) auto 0;
}

/* =====================================================
   HEADER & NAVIGATION
   ===================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #ffffff;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition-base);
}

/* Mobile Menu - Outside Header */
.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    bottom: 0;
    background: #ffffff;
    z-index: 99999;
    padding: 20px;
    overflow-y: auto;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-menu-list li {
    border-bottom: 1px solid #eee;
}

.mobile-menu-list a {
    display: block;
    padding: 15px 10px;
    color: #333;
    text-decoration: none;
    font-size: 16px;
}

.mobile-menu-list a:hover {
    color: var(--primary-teal);
    background: #f8f8f8;
}

.mobile-menu-cta {
    display: block;
    margin-top: 20px;
    padding: 15px;
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    color: white !important;
    text-align: center;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
}

/* Desktop nav */
.nav-desktop {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

@media (max-width: 992px) {
    .nav-desktop {
        display: none !important;
    }
    
    .mobile-toggle {
        display: flex !important;
    }
    
    .mobile-menu {
        top: 100px;
    }
}

@media (max-width: 768px) {
    .mobile-menu {
        top: 90px;
    }
    
    .logo img {
        height: 80px !important;
    }
}

@media (max-width: 480px) {
    .mobile-menu {
        top: 70px;
    }
    
    .logo img {
        height: 60px !important;
    }
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    min-height: 100px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo img {
    height: 150px;
    width: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.logo-text span {
    color: var(--primary-teal);
}

/* Main Navigation */
.nav-main,
.nav-desktop {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-item {
    position: relative;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gray-700);
    padding: var(--space-sm) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-teal), var(--primary-blue));
    transition: var(--transition-base);
}

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

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

/* Dropdown Menu */
.nav-dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.dropdown-toggle svg {
    width: 12px;
    height: 12px;
    transition: var(--transition-base);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 280px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    padding: var(--space-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 100;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown:hover .dropdown-toggle svg {
    transform: rotate(180deg);
}

.dropdown-item {
    display: block;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    color: var(--gray-600);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--light-teal);
    color: var(--primary-teal);
}

/* Header CTA Button */
.header-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow-teal);
    color: var(--white);
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.mobile-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--primary-dark);
    border-radius: var(--radius-full);
    transition: var(--transition-base);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--light-teal) 0%, var(--light-blue) 50%, var(--light-pink) 100%);
    z-index: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(42, 183, 198, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(233, 30, 140, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--white);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-teal);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--space-lg);
}

.hero-badge svg {
    width: 18px;
    height: 18px;
}

.hero-title {
    margin-bottom: var(--space-lg);
}

.hero-title span {
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: var(--space-xl);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.hero-stats {
    display: flex;
    gap: var(--space-2xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    font-weight: 500;
}

/* Hero Video */
.hero-media {
    position: relative;
    z-index: 0;
}

.hero-video-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: var(--transition-slow);
    z-index: 0;
}

.hero-video-wrapper:hover {
    transform: perspective(1000px) rotateY(0) rotateX(0);
}

.hero-video-wrapper video {
    width: 100%;
    height: auto;
    display: block;
}

.hero-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(42, 183, 198, 0.1), rgba(233, 30, 140, 0.1));
    pointer-events: none;
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: floatCard 3s ease-in-out infinite;
}

.floating-card-1 {
    top: 60px;
    right: 10px;
    animation-delay: 0s;
    z-index: 10;
}

.floating-card-2 {
    bottom: 40px;
    left: -40px;
    animation-delay: 1.5s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.floating-card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-sm);
}

.floating-card-icon svg {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.floating-card-1 .floating-card-icon {
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
}

.floating-card-2 .floating-card-icon {
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-yellow));
}

.floating-card span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray-700);
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), var(--shadow-glow-teal);
    color: var(--white);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-dark);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: var(--primary-teal);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-teal);
    color: var(--primary-teal);
}

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

.btn-lg {
    padding: var(--space-lg) var(--space-2xl);
    font-size: 1.1rem;
}

.btn svg {
    width: 20px;
    height: 20px;
}

/* =====================================================
   SERVICES SECTION
   ===================================================== */
.services {
    background: var(--white);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to bottom, var(--light-teal), transparent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    position: relative;
    z-index: 1;
}

.service-card {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-teal), var(--primary-blue));
    transform: scaleX(0);
    transition: var(--transition-base);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

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

.service-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    position: relative;
}

.service-icon svg {
    width: 36px;
    height: 36px;
    color: var(--white);
    position: relative;
    z-index: 1;
}

.service-card:nth-child(1) .service-icon { background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue)); }
.service-card:nth-child(2) .service-icon { background: linear-gradient(135deg, var(--primary-pink), #FF6B9D); }
.service-card:nth-child(3) .service-icon { background: linear-gradient(135deg, var(--primary-yellow), #FFA726); }
.service-card:nth-child(4) .service-icon { background: linear-gradient(135deg, var(--primary-blue), #5C6BC0); }
.service-card:nth-child(5) .service-icon { background: linear-gradient(135deg, #66BB6A, var(--primary-teal)); }
.service-card:nth-child(6) .service-icon { background: linear-gradient(135deg, #AB47BC, var(--primary-pink)); }

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
}

.service-card p {
    color: var(--gray-500);
    font-size: 0.95rem;
    margin-bottom: var(--space-md);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary-teal);
}

.service-link svg {
    width: 18px;
    height: 18px;
    transition: var(--transition-base);
}

.service-link:hover svg {
    transform: translateX(5px);
}

/* =====================================================
   ABOUT SECTION
   ===================================================== */
.about {
    background: linear-gradient(135deg, var(--off-white), var(--light-blue));
    position: relative;
    overflow: hidden;
}

.about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.about-media {
    position: relative;
}

.about-video-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-video-wrapper video {
    width: 100%;
    height: auto;
    display: block;
}

.about-decoration {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: var(--radius-xl);
    z-index: -1;
}

.about-decoration-1 {
    top: -30px;
    left: -30px;
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    opacity: 0.2;
}

.about-decoration-2 {
    bottom: -30px;
    right: -30px;
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-yellow));
    opacity: 0.2;
}

.about-content h2 {
    margin-bottom: var(--space-lg);
}

.about-content p {
    color: var(--gray-600);
    margin-bottom: var(--space-lg);
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.about-feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: var(--radius-sm);
    background: var(--light-teal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-feature-icon svg {
    width: 22px;
    height: 22px;
    color: var(--primary-teal);
}

.about-feature h4 {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.about-feature p {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: 0;
}

/* Vision & Mission */
.vision-mission {
    background: var(--white);
}

.vm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

.vm-card {
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.vm-card-vision {
    background: linear-gradient(135deg, var(--light-teal), var(--light-blue));
}

.vm-card-mission {
    background: linear-gradient(135deg, var(--light-pink), var(--light-yellow));
}

.vm-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.vm-card-vision .vm-icon {
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
}

.vm-card-mission .vm-icon {
    background: linear-gradient(135deg, var(--primary-pink), var(--primary-yellow));
}

.vm-icon svg {
    width: 30px;
    height: 30px;
    color: var(--white);
}

.vm-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.vm-card p {
    color: var(--gray-600);
    line-height: 1.8;
}

.vm-card ul {
    margin-top: var(--space-md);
}

.vm-card ul li {
    position: relative;
    padding-left: var(--space-lg);
    margin-bottom: var(--space-sm);
    color: var(--gray-600);
}

.vm-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary-teal);
}

.vm-card-mission ul li::before {
    background: var(--primary-pink);
}

/* =====================================================
   CTA SECTION (Demo Ders Formu)
   ===================================================== */
.cta {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #0F172A 100%);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(42, 183, 198, 0.1), rgba(233, 30, 140, 0.1));
    clip-path: polygon(30% 0, 100% 0, 100% 100%, 0% 100%);
}

.cta-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.cta-content {
    color: var(--white);
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: var(--space-md);
}

.cta-content p {
    color: var(--gray-300);
    font-size: 1.1rem;
    margin-bottom: var(--space-xl);
}

.cta-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.cta-benefit {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.cta-benefit svg {
    width: 24px;
    height: 24px;
    color: var(--primary-teal);
}

.cta-benefit span {
    color: var(--gray-200);
}

/* Demo Form */
.demo-form-card {
    background: var(--white);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.demo-form-card h3 {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--gray-700);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-base);
    background: var(--white);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-teal);
    box-shadow: 0 0 0 4px rgba(42, 183, 198, 0.1);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* Captcha */
.captcha-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: var(--gray-100);
    padding: var(--space-md);
    border-radius: var(--radius-md);
}

.captcha-box {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--white);
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--primary-dark);
    user-select: none;
}

.captcha-refresh {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
    color: var(--gray-500);
    transition: var(--transition-base);
}

.captcha-refresh:hover {
    color: var(--primary-teal);
}

.captcha-input {
    flex: 1;
}

.form-submit {
    width: 100%;
    padding: var(--space-lg);
    font-size: 1.1rem;
}

.form-note {
    text-align: center;
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: var(--space-md);
}

/* =====================================================
   TESTIMONIALS
   ===================================================== */
.testimonials {
    background: linear-gradient(135deg, var(--light-teal), var(--light-pink));
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--space-md);
    right: var(--space-lg);
    font-family: Georgia, serif;
    font-size: 5rem;
    line-height: 1;
    color: var(--light-teal);
}

.testimonial-content {
    position: relative;
    z-index: 1;
    margin-bottom: var(--space-lg);
    color: var(--gray-600);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--white);
    font-size: 1.25rem;
}

.testimonial-info h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.testimonial-info span {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* =====================================================
   BLOG SECTION
   ===================================================== */
.blog {
    background: var(--white);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.blog-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-category {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background: var(--primary-teal);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.blog-content {
    padding: var(--space-lg);
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: var(--space-md);
}

.blog-meta svg {
    width: 14px;
    height: 14px;
}

.blog-card h3 {
    font-size: 1.15rem;
    margin-bottom: var(--space-sm);
    transition: var(--transition-base);
}

.blog-card:hover h3 {
    color: var(--primary-teal);
}

.blog-card p {
    font-size: 0.9rem;
    color: var(--gray-500);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-md);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary-teal);
}

/* =====================================================
   CONTACT SECTION
   ===================================================== */
.contact {
    background: var(--off-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-3xl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.contact-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.contact-details h4 {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.contact-details p,
.contact-details a {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.contact-details a:hover {
    color: var(--primary-teal);
}

.social-links,
.footer-social {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.social-link {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.social-link svg {
    width: 22px;
    height: 22px;
    color: var(--gray-600);
    transition: var(--transition-base);
}

.social-link:hover {
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.social-link:hover svg {
    color: var(--white);
}

/* Map */
.contact-map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    height: 100%;
    min-height: 400px;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
    background: var(--primary-dark);
    color: var(--gray-300);
    padding-top: var(--space-4xl);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.footer-logo img {
    height: 150px;
    width: auto;
}

.footer-brand p {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.footer h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: var(--space-lg);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links a {
    color: var(--gray-400);
    font-size: 0.95rem;
    transition: var(--transition-base);
}

.footer-links a:hover {
    color: var(--primary-teal);
    padding-left: 5px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.footer-contact-item svg {
    width: 20px;
    height: 20px;
    color: var(--primary-teal);
    margin-top: 2px;
}

.footer-contact-item span,
.footer-contact-item a {
    color: var(--gray-400);
    font-size: 0.9rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-xl) 0;
}

.footer-bottom p {
    font-size: 0.9rem;
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: var(--space-xl);
}

.footer-bottom-links a {
    color: var(--gray-400);
    font-size: 0.9rem;
}

.footer-bottom-links a:hover {
    color: var(--primary-teal);
}

/* =====================================================
   PAGE HEADERS (Internal Pages)
   ===================================================== */
.page-header {
    background: linear-gradient(135deg, var(--light-teal), var(--light-blue));
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(42, 183, 198, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.page-header-content {
    position: relative;
    z-index: 1;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

.breadcrumb a {
    color: var(--gray-500);
}

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

.breadcrumb span {
    color: var(--primary-teal);
    font-weight: 600;
}

.breadcrumb svg {
    width: 16px;
    height: 16px;
    color: var(--gray-400);
}

.page-header h1 {
    margin-bottom: var(--space-md);
}

.page-header p {
    font-size: 1.1rem;
    color: var(--gray-600);
    max-width: 600px;
}

/* =====================================================
   ADMIN PANEL
   ===================================================== */
.admin-container {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 260px;
    background: var(--primary-dark);
    padding: var(--space-xl);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
}

.admin-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--space-xl);
}

.admin-logo img {
    height: 40px;
}

.admin-logo span {
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
}

.admin-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    color: var(--gray-400);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.admin-nav a:hover,
.admin-nav a.active {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.admin-nav svg {
    width: 20px;
    height: 20px;
}

.admin-main {
    flex: 1;
    margin-left: 260px;
    padding: var(--space-2xl);
    background: var(--gray-100);
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2xl);
}

.admin-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-xl);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    padding: var(--space-md);
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

.admin-table th {
    font-weight: 600;
    color: var(--gray-700);
    background: var(--gray-100);
}

.admin-table tr:hover {
    background: var(--gray-50);
}

.admin-actions {
    display: flex;
    gap: var(--space-sm);
}

.admin-btn {
    padding: var(--space-sm) var(--space-md);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-base);
}

.admin-btn-edit {
    background: var(--light-blue);
    color: var(--primary-blue);
}

.admin-btn-delete {
    background: var(--light-pink);
    color: var(--primary-pink);
}

/* =====================================================
   RESPONSIVE DESIGN
   ===================================================== */
@media (max-width: 1200px) {
    .services-grid,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-top {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .hero-inner,
    .about-inner,
    .cta-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
        order: 1;
    }
    
    .hero-media {
        order: 0;
        margin-bottom: var(--space-2xl);
    }
    
    .hero-video-wrapper {
        transform: none;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .vm-grid {
        grid-template-columns: 1fr;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .logo img {
        height: 100px;
    }
    
    .hero-video-wrapper {
        transform: none !important;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    section {
        padding: var(--space-3xl) 0;
    }
    
    .container {
        padding: 0 var(--space-md);
    }
    
    .logo img {
        height: 80px;
    }
    
    .header-inner {
        min-height: 90px;
    }
    
    .services-grid,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-logo {
        display: flex;
        justify-content: center;
        width: 100%;
    }
    
    .footer-logo img {
        height: 120px;
    }
    
    .footer-social {
        display: flex;
        justify-content: center;
    }
    
    .footer-links-section {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-links {
        align-items: center;
    }
    
    .footer-contact {
        align-items: center;
    }
    
    .footer-contact-item {
        justify-content: center;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .floating-card {
        display: none;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: var(--space-lg);
    }
    
    .admin-sidebar {
        width: 100%;
        position: relative;
    }
    
    .admin-main {
        margin-left: 0;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .cta-inner {
        padding: 0;
    }
    
    .demo-form-card {
        padding: var(--space-lg);
    }
    
    .logo img {
        height: 60px;
    }
    
    .header-inner {
        min-height: 70px;
    }
}

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

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

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

.animate-on-scroll {
    opacity: 0;
}

.animate-on-scroll.animated {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-on-scroll.animated-left {
    animation: fadeInLeft 0.6s ease forwards;
}

.animate-on-scroll.animated-right {
    animation: fadeInRight 0.6s ease forwards;
}

/* Staggered animations */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }
.stagger-6 { animation-delay: 0.6s; }

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

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-md); }
.mt-2 { margin-top: var(--space-xl); }
.mt-3 { margin-top: var(--space-2xl); }
.mt-4 { margin-top: var(--space-3xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-md); }
.mb-2 { margin-bottom: var(--space-xl); }
.mb-3 { margin-bottom: var(--space-2xl); }
.mb-4 { margin-bottom: var(--space-3xl); }

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

.justify-center { justify-content: center; }
.align-center { align-items: center; }

.gap-1 { gap: var(--space-md); }
.gap-2 { gap: var(--space-xl); }
.gap-3 { gap: var(--space-2xl); }

/* Success/Error states */
.form-success {
    background: #D4EDDA;
    color: #155724;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    display: none;
}

.form-error {
    background: #F8D7DA;
    color: #721C24;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    display: none;
}

.form-success.show,
.form-error.show {
    display: block;
}

/* Loading spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: var(--white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 9998;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.whatsapp-float .whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: #333;
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.whatsapp-float .whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 8px;
    border-style: solid;
    border-color: transparent transparent transparent #333;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
    
    .whatsapp-float .whatsapp-tooltip {
        display: none;
    }
}

/* MOBILE MENU OVERRIDE - EN SON KURALLAR */
@media screen and (max-width: 992px) {
    .nav-desktop {
        display: none !important;
        visibility: hidden !important;
    }
    
    .mobile-toggle {
        display: flex !important;
        visibility: visible !important;
    }
}