/**
 * DentCare Pro - Ana Stil Dosyası
 * Modern, Mobil Uyumlu, Özel Tasarım
 */

:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --primary-light: #38bdf8;
    --secondary: #06b6d4;
    --accent: #14b8a6;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --dark: #0f172a;
    --dark-light: #1e293b;
    --gray-900: #111827;
    --gray-800: #1f2937;
    --gray-700: #374151;
    --gray-600: #4b5563;
    --gray-500: #6b7280;
    --gray-400: #9ca3af;
    --gray-300: #d1d5db;
    --gray-200: #e5e7eb;
    --gray-100: #f3f4f6;
    --gray-50: #f9fafb;
    --white: #ffffff;
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-dark: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    --transition: all 0.3s ease;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

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

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body[dir="rtl"] {
    direction: rtl;
    text-align: right;
}

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

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

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

button,
input,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 5rem 0;
}

.section-sm {
    padding: 3rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-500);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* ==================== HEADER ==================== */
.header {
    position: relative;
    z-index: 1000;
    background: var(--white);
    box-shadow: var(--shadow);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
}

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

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
}

.nav-link {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--gray-700);
    font-weight: 500;
    border-radius: var(--radius);
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: var(--gray-50);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-switcher {
    position: relative;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--gray-100);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

.lang-btn:hover {
    background: var(--gray-200);
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 100;
}

.lang-switcher:hover .lang-dropdown,
.lang-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--gray-700);
    transition: var(--transition);
}

.lang-option:hover {
    background: var(--gray-50);
    color: var(--primary);
}

.lang-option.active {
    background: var(--primary);
    color: var(--white);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 12px;
    background: none;
    border: none;
    cursor: pointer;
    min-width: 48px;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    transition: var(--transition);
}

.mobile-toggle:hover {
    background: var(--gray-100);
}

.mobile-toggle:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark);
    transition: var(--transition);
    border-radius: 2px;
}

/* Hamburger Animation */
.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(5px, -5px);
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 14px 0 rgba(14, 165, 233, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(14, 165, 233, 0.5);
    color: var(--white);
}

.btn-secondary {
    background: var(--white);
    color: var(--dark);
    border: 2px solid var(--gray-200);
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

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

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

.btn-sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-icon {
    width: 48px;
    height: 48px;
    padding: 0;
    border-radius: var(--radius-full);
}

/* ==================== HERO SECTION ==================== */
.hero {
    position: relative;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0fdfa 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-text h1 span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
}

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

.hero-stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
}

.hero-stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}

.hero-image {
    position: relative;
    min-width: 400px;
    max-width: 700px;
    width: 100%;
}

.hero-image img {
    width: 100%;
    min-height: 520px;
    object-fit: cover;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.hero-badge {
    position: absolute;
    background: var(--white);
    padding: 1.25rem 1.75rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 10;
}

.hero-badge-1 {
    bottom: 1rem;
    left: 1rem;
}

.hero-badge-2 {
    top: 1rem;
    right: 1rem;
}

.hero-badge-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
}

.hero-badge-text strong {
    display: block;
    font-size: 1.25rem;
    color: var(--dark);
}

.hero-badge-text span {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ==================== FEATURES ==================== */
.features {
    background: var(--white);
}

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

.feature-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    transition: var(--transition);
}

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

.feature-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--gray-500);
    font-size: 0.9375rem;
}

/* ==================== SERVICES ==================== */
.services {
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

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

.service-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.service-image {
    position: relative;
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-image i {
    font-size: 4rem;
    color: var(--white);
    opacity: 0.9;
}

.service-content {
    padding: 1.5rem;
}

.service-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.service-content p {
    color: var(--gray-500);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.service-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-100);
}

.service-price {
    font-weight: 600;
    color: var(--primary);
}

.service-duration {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ==================== DOCTORS ==================== */
.doctors {
    background: var(--white);
}

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

.doctor-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.doctor-image {
    position: relative;
    height: 280px;
    background: var(--gray-100);
    overflow: hidden;
}

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

.doctor-card:hover .doctor-image img {
    transform: scale(1.05);
}

.doctor-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    opacity: 0;
    transition: var(--transition);
}

.doctor-card:hover .doctor-overlay {
    opacity: 1;
}

.doctor-overlay .btn {
    width: 100%;
}

.doctor-content {
    padding: 1.5rem;
    text-align: center;
}

.doctor-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.doctor-specialty {
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.doctor-experience {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

/* ==================== CTA SECTION ==================== */
.cta {
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
}

.cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta .btn-secondary {
    background: var(--white);
    color: #0369a1;
    border: none;
    font-weight: 700;
}

.cta .btn-secondary:hover {
    background: #f0f9ff;
    color: #0284c7;
}

/* ==================== FOOTER ==================== */
.footer {
    background: var(--dark);
    color: var(--gray-300);
    padding: 5rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--gray-800);
}

.footer-brand p {
    margin: 1rem 0 1.5rem;
    color: var(--gray-400);
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 48px;
    height: 48px;
    background: var(--gray-800);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: var(--transition);
    font-size: 1.125rem;
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--white);
}

.footer h4,
.footer-title {
    color: var(--white);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer h3.footer-title {
    font-size: 1.125rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--gray-400);
    transition: var(--transition);
}

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

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--gray-400);
}

.footer-contact i {
    color: var(--primary);
    margin-top: 0.25rem;
}

.footer-bottom {
    padding: 1.5rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.875rem;
}

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

.footer-legal a {
    color: var(--gray-500);
    font-size: 0.875rem;
}

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

/* ==================== FORMS ==================== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-weight: 500;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.form-label .required {
    color: var(--danger);
}

.form-control {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    background: var(--white);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.1);
}

.form-control.error {
    border-color: var(--danger);
}

.form-error {
    color: var(--danger);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

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

select.form-control {
    cursor: pointer;
}

/* ==================== CARDS ==================== */
.card {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-100);
}

.card-body {
    padding: 1.5rem;
}

.card-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--gray-100);
    background: var(--gray-50);
}

/* ==================== ALERTS ==================== */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.alert-success {
    background: #dcfce7;
    color: #166534;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
}

.alert-warning {
    background: #fef3c7;
    color: #92400e;
}

.alert-info {
    background: #dbeafe;
    color: #1e40af;
}

/* ==================== COOKIE BANNER ==================== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    z-index: 9999;
    transform: translateY(100%);
    transition: var(--transition);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1280px;
    margin: 0 auto;
}

.cookie-text {
    flex: 1;
}

.cookie-text h4,
.cookie-text h3,
.cookie-title {
    font-size: 1.125rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.cookie-text p {
    color: var(--gray-600);
    font-size: 0.9375rem;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .doctors-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header-inner {
        height: 70px;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }

    .nav-menu.show {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .mobile-toggle {
        display: flex !important;
        order: 3;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-text p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-image {
        order: -1;
        min-width: unset;
        max-width: 100%;
        width: 100%;
    }

    .hero-image img {
        min-height: 280px;
        max-height: 350px;
    }

    .hero-badge {
        display: flex;
        padding: 0.75rem 1rem;
        left: 0.5rem;
        right: 0.5rem;
        bottom: 0.5rem;
        top: auto;
    }

    .hero-badge-1,
    .hero-badge-2 {
        position: relative;
        bottom: auto;
        left: auto;
        right: auto;
        top: auto;
        margin-bottom: 0.5rem;
    }

    .hero-badge-2 {
        margin-bottom: 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        width: 100%;
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .section {
        padding: 3rem 0;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .features-grid,
    .doctors-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

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

.animate-fadeIn {
    animation: fadeIn 0.4s ease forwards;
}

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

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

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

.text-success {
    color: var(--success);
}

.text-danger {
    color: var(--danger);
}

.text-muted {
    color: var(--gray-500);
}

.bg-primary {
    background: var(--primary);
}

.bg-light {
    background: var(--gray-50);
}

.bg-white {
    background: var(--white);
}

.mt-1 {
    margin-top: 0.5rem;
}

.mt-2 {
    margin-top: 1rem;
}

.mt-3 {
    margin-top: 1.5rem;
}

.mt-4 {
    margin-top: 2rem;
}

.mb-1 {
    margin-bottom: 0.5rem;
}

.mb-2 {
    margin-bottom: 1rem;
}

.mb-3 {
    margin-bottom: 1.5rem;
}

.mb-4 {
    margin-bottom: 2rem;
}

.d-flex {
    display: flex;
}

.d-grid {
    display: grid;
}

.d-none {
    display: none;
}

.d-block {
    display: block;
}

.gap-1 {
    gap: 0.5rem;
}

.gap-2 {
    gap: 1rem;
}

.gap-3 {
    gap: 1.5rem;
}

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

.justify-between {
    justify-content: space-between;
}

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

.w-100 {
    width: 100%;
}

.h-100 {
    height: 100%;
}

.rounded {
    border-radius: var(--radius);
}

.rounded-lg {
    border-radius: var(--radius-lg);
}

.rounded-xl {
    border-radius: var(--radius-xl);
}

.rounded-full {
    border-radius: var(--radius-full);
}

.shadow {
    box-shadow: var(--shadow);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

.shadow-xl {
    box-shadow: var(--shadow-xl);
}

.overflow-hidden {
    overflow: hidden;
}

/* ==================== DİŞ ANİMASYONLARI VE ARKA PLAN ==================== */

/* Floating Teeth - Hero Section */
.floating-teeth {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 1;
}

.floating-teeth i {
    position: absolute;
    color: rgba(14, 165, 233, 0.08);
    animation: floatTooth 15s infinite ease-in-out;
}

.tooth-1 {
    font-size: 3rem;
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.tooth-2 {
    font-size: 2rem;
    top: 20%;
    right: 10%;
    animation-delay: 2s;
}

.tooth-3 {
    font-size: 4rem;
    top: 60%;
    left: 8%;
    animation-delay: 4s;
}

.tooth-4 {
    font-size: 2.5rem;
    top: 70%;
    right: 5%;
    animation-delay: 6s;
}

.tooth-5 {
    font-size: 1.5rem;
    top: 40%;
    left: 15%;
    animation-delay: 8s;
}

.tooth-6 {
    font-size: 3.5rem;
    top: 80%;
    right: 15%;
    animation-delay: 10s;
}

@keyframes floatTooth {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.5;
    }

    25% {
        transform: translateY(-20px) rotate(10deg);
        opacity: 0.8;
    }

    50% {
        transform: translateY(-10px) rotate(-5deg);
        opacity: 0.6;
    }

    75% {
        transform: translateY(-30px) rotate(15deg);
        opacity: 0.9;
    }
}

/* Section Background Pattern */
.section-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.section-bg-pattern i {
    position: absolute;
    color: rgba(14, 165, 233, 0.05);
    font-size: 8rem;
    animation: rotateTooth 20s infinite linear;
}

.section-bg-pattern i:nth-child(1) {
    top: -5%;
    left: -5%;
    animation-delay: 0s;
}

.section-bg-pattern i:nth-child(2) {
    top: 30%;
    right: -3%;
    animation-delay: 5s;
}

.section-bg-pattern i:nth-child(3) {
    bottom: -5%;
    left: 20%;
    animation-delay: 10s;
}

.section-bg-pattern i:nth-child(4) {
    bottom: 20%;
    right: 10%;
    animation-delay: 15s;
}

@keyframes rotateTooth {
    0% {
        transform: rotate(0deg) scale(1);
    }

    50% {
        transform: rotate(180deg) scale(1.1);
    }

    100% {
        transform: rotate(360deg) scale(1);
    }
}

/* Features Section Position */
.features {
    position: relative;
    overflow: hidden;
}

/* Doctors Section Position */
.doctors {
    position: relative;
    overflow: hidden;
}

/* CTA Teeth Animation */
.cta {
    position: relative;
    overflow: hidden;
}

.cta-teeth {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.cta-teeth i {
    position: absolute;
    color: rgba(255, 255, 255, 0.1);
    font-size: 6rem;
    animation: pulseTooth 4s infinite ease-in-out;
}

.cta-teeth i:nth-child(1) {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.cta-teeth i:nth-child(2) {
    top: 20%;
    right: 8%;
    animation-delay: 1s;
}

.cta-teeth i:nth-child(3) {
    bottom: 10%;
    left: 15%;
    animation-delay: 2s;
}

.cta-teeth i:nth-child(4) {
    bottom: 20%;
    right: 12%;
    animation-delay: 3s;
}

@keyframes pulseTooth {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.1;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.2;
    }
}

/* Hero Image Decoration */
.hero-image-wrapper {
    position: relative;
}

.hero-image-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.2;
}

/* Doctor Placeholder */
.doctor-placeholder {
    width: 100%;
    height: 280px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--secondary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.doctor-placeholder i {
    font-size: 5rem;
    color: var(--primary);
    opacity: 0.5;
}

/* Hero Badges - Static shadow for performance (no CLS) */
.hero-badge {
    box-shadow: 0 10px 40px rgba(14, 165, 233, 0.25);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 50px rgba(14, 165, 233, 0.35);
}

/* Gradient Text for Hero */
.hero-text h1 span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Service Card Hover Effect */
.service-card:hover .service-image i {
    animation: bounceIcon 0.5s ease;
}

@keyframes bounceIcon {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.2);
    }
}

/* Feature Card Hover Effect */
.feature-card:hover .feature-icon i {
    animation: rotateIcon 0.5s ease;
}

@keyframes rotateIcon {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.position-relative {
    position: relative;
}

/* =====================================================
   ÇEREZ BANNER - GDPR/AdSense Uyumlu
   ===================================================== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 9998;
    padding: 1.5rem;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cookie-icon {
    font-size: 2.5rem;
    color: var(--primary);
}

.cookie-text {
    flex: 1;
    min-width: 300px;
}

.cookie-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.cookie-text p {
    font-size: 0.9375rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin: 0;
}

.cookie-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.btn-cookie-settings {
    padding: 0.75rem 1.25rem;
    background: var(--gray-100);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-cookie-settings:hover {
    background: var(--gray-200);
}

.btn-cookie-reject {
    padding: 0.75rem 1.25rem;
    background: var(--white);
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-cookie-reject:hover {
    border-color: var(--gray-400);
    background: var(--gray-50);
}

.btn-cookie-accept {
    padding: 0.75rem 1.5rem;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-cookie-accept:hover {
    background: var(--primary-dark);
}

/* Çerez Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cookie-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.cookie-modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 500px;
    margin: 1rem;
    box-shadow: var(--shadow-xl);
    max-height: 90vh;
    overflow-y: auto;
}

.cookie-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.cookie-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--dark);
}

.cookie-modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    cursor: pointer;
    color: var(--gray-500);
    line-height: 1;
}

.cookie-modal-body {
    padding: 1.5rem;
}

.cookie-option {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-100);
}

.cookie-option:last-child {
    border-bottom: none;
}

.cookie-option-info strong {
    display: block;
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.cookie-option-info p {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin: 0;
}

.cookie-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
    flex-shrink: 0;
}

.cookie-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.cookie-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-300);
    transition: 0.3s;
    border-radius: 28px;
}

.cookie-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

.cookie-switch input:checked+.cookie-slider {
    background-color: var(--primary);
}

.cookie-switch input:checked+.cookie-slider:before {
    transform: translateX(22px);
}

.cookie-switch.disabled .cookie-slider {
    opacity: 0.6;
    cursor: not-allowed;
}

.cookie-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }

    .cookie-text {
        min-width: auto;
    }
}

/* =====================================================
   KONTRAST DÜZELTMELERİ - Erişilebilirlik
   ===================================================== */
.footer {
    background: var(--dark);
    color: var(--gray-200);
}

.footer p,
.footer .footer-description {
    color: var(--gray-300);
}

.footer-legal a {
    color: var(--gray-300);
}

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

.footer-bottom p {
    color: var(--gray-400);
}

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

/* =====================================================
   ER���LEB�L�RL�K VE KONTRAST �Y�LE�T�RMELER�
   ===================================================== */

/* Privacy Policy Link - Better Contrast */
.cookie-text a,
.footer a[href*="privacy"] {
    color: #0284c7;
    text-decoration: underline;
}

.cookie-text a:hover,
.footer a[href*="privacy"]:hover {
    color: #0369a1;
}

/* Footer Links - Improved Contrast */
.footer-legal a {
    color: #d1d5db;
}

.footer-legal a:hover {
    color: var(--white);
    text-decoration: underline;
}

/* Language Option - Fix CLS */
.lang-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--gray-700);
    transition: background-color 0.2s ease, color 0.2s ease;
    min-height: 44px;
    white-space: nowrap;
}

/* Touch Targets - Minimum 48x48 for Accessibility */
.nav-link {
    min-height: 44px;
    display: flex;
    align-items: center;
}

.btn-sm {
    min-height: 44px;
    min-width: 44px;
}

.lang-btn {
    min-height: 48px;
    min-width: 48px;
}

/* Header Actions - Better Mobile Layout */
@media (max-width: 768px) {
    .nav-actions {
        gap: 0.5rem;
    }

    .nav-actions .btn-sm {
        padding: 0.75rem;
        min-width: 48px;
        min-height: 48px;
    }

    .header-inner {
        gap: 0.5rem;
    }

    .lang-dropdown {
        z-index: 1001;
    }
}

/* Cookie Privacy Link - High Contrast */
.cookie-privacy-link {
    color: #0284c7 !important;
    text-decoration: underline;
    font-weight: 500;
}

.cookie-privacy-link:hover {
    color: #0369a1 !important;
}

/* =====================================================
   WCAG AA Uyumlu Yüksek Kontrast Stilleri
   ===================================================== */

/* Cookie Banner - Dark Theme for High Contrast */
.cookie-banner {
    background: #0f172a !important;
    color: #f8fafc !important;
}

.cookie-banner .cookie-title {
    color: #f8fafc !important;
}

.cookie-banner .cookie-text p {
    color: #e2e8f0 !important;
}

.cookie-banner .cookie-privacy-link {
    color: #60a5fa !important;
    text-decoration: underline !important;
    font-weight: 600 !important;
}

.cookie-banner .cookie-privacy-link:hover {
    color: #93c5fd !important;
}

/* Cookie Buttons - High Contrast WCAG AA 4.5:1 */
.cookie-banner .btn-cookie-settings {
    background: transparent !important;
    color: #e2e8f0 !important;
    border: 2px solid #64748b !important;
    font-weight: 600 !important;
}

.cookie-banner .btn-cookie-settings:hover {
    background: #334155 !important;
    border-color: #94a3b8 !important;
    color: #f8fafc !important;
}

.cookie-banner .btn-cookie-reject {
    background: #475569 !important;
    color: #f8fafc !important;
    border: none !important;
    font-weight: 600 !important;
}

.cookie-banner .btn-cookie-reject:hover {
    background: #64748b !important;
}

.cookie-banner .btn-cookie-accept {
    background: #0ea5e9 !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    border: none !important;
    padding: 0.875rem 1.75rem !important;
    font-size: 1rem !important;
    min-height: 48px;
}

.cookie-banner .btn-cookie-accept:hover {
    background: #0284c7 !important;
}

/* =====================================================
   ENHANCED MOBILE RESPONSIVENESS
   ===================================================== */

/* Nav Menu Z-index Fix for Mobile */
@media (max-width: 768px) {
    .nav-menu {
        z-index: 999;
    }

    .nav-menu.show {
        display: flex !important;
    }

    /* Hero Section Mobile Enhancements */
    .hero {
        min-height: auto;
        padding: 2rem 0 3rem;
    }

    .hero-content {
        gap: 2rem;
    }

    .hero-image {
        width: 100%;
        max-width: 380px;
        margin: 0 auto 1rem;
    }

    .hero-image img {
        border-radius: 1rem;
    }

    .hero-badge {
        justify-content: center;
    }

    .hero-badge-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .hero-badge-text strong {
        font-size: 1rem;
    }

    .hero-badge-text span {
        font-size: 0.75rem;
    }

    /* Hero buttons full width on mobile */
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }

    /* Stats separator */
    .hero-stat {
        padding: 0.75rem 0;
        border-bottom: 1px solid var(--gray-200);
    }

    .hero-stat:last-child {
        border-bottom: none;
    }

    /* Service card mobile */
    .service-card {
        margin-bottom: 1rem;
    }

    .service-image {
        height: 160px;
    }

    /* Doctor card mobile */
    .doctor-image {
        height: 220px;
    }

    /* Feature card mobile */
    .feature-card {
        padding: 1.5rem 1rem;
    }

    .feature-icon {
        width: 56px;
        height: 56px;
        font-size: 1.5rem;
    }

    /* CTA section mobile */
    .cta h2 {
        font-size: 1.75rem;
    }

    .cta p {
        font-size: 1rem;
    }

    /* Footer compact mobile */
    .footer {
        padding: 3rem 0 0;
    }

    .footer-grid {
        gap: 2rem;
    }

    .footer-links li {
        margin-bottom: 0.5rem;
    }
}

@media (max-width: 480px) {

    /* Ultra compact for small phones */
    .hero-text h1 {
        font-size: 1.75rem;
    }

    .hero-stat-value {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* Hide decorative elements on very small screens */
    .floating-teeth,
    .section-bg-pattern,
    .cta-teeth {
        display: none;
    }

    /* Compact padding */
    .section {
        padding: 2.5rem 0;
    }

    .container {
        padding: 0 0.75rem;
    }
}

/* =====================================================
   DOCTORS SECTION - Kontrast iyileştirmesi
   ===================================================== */
.doctors {
    background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}

.doctors .section-title {
    color: #0f172a;
}

.doctors .section-subtitle {
    color: #475569;
}

/* Doctors section btn-outline - High contrast */
.doctors .btn-outline {
    background: var(--primary);
    color: #ffffff;
    border: 2px solid var(--primary);
    font-weight: 600;
}

.doctors .btn-outline:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: #ffffff;
}

/* =====================================================
   COOKIE BUTTON - WCAG AA 4.5:1 Kontrast Oranı
   ===================================================== */
/* Tümünü Kabul Et butonu - Yüksek Kontrast */
#cookieAccept,
.btn-cookie-accept {
    background: #0ea5e9 !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    border: none !important;
    min-height: 48px;
    font-size: 1rem !important;
    padding: 0.875rem 1.75rem !important;
}

#cookieAccept:hover,
.btn-cookie-accept:hover {
    background: #0284c7 !important;
}

/* Cookie reject button contrast */
#cookieReject,
.btn-cookie-reject {
    background: #475569 !important;
    color: #f8fafc !important;
    font-weight: 600 !important;
    border: none !important;
    min-height: 48px;
}

#cookieReject:hover,
.btn-cookie-reject:hover {
    background: #64748b !important;
}

/* =====================================================
   SERVICES SECTION - "Tüm Hizmetleri Gör" kontrast
   ===================================================== */
.services .btn-outline {
    background: var(--primary);
    color: #ffffff;
    font-weight: 600;
}

.services .btn-outline:hover {
    background: var(--primary-dark);
}

/* =====================================================
   FOOTER - High Contrast Links
   ===================================================== */
.footer-links a {
    color: #cbd5e1;
}

.footer-links a:hover {
    color: #ffffff;
}