@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #ff6b35;
    --primary-dark: #e85a2c;
    --secondary-color: #2f2f2f;
    --text-color: #333;
    --bg-color: #f8f9fa;
    --card-bg: #ffffff;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --gradient: linear-gradient(135deg, #ff6b35 0%, #ff8f6b 100%);
}

[data-theme="dark"] {
    --primary-color: #ff6b35;
    --primary-dark: #ff8659;
    --secondary-color: #f8f9fa;
    --text-color: #ffffff;
    --bg-color: #1a1a1a;
    --card-bg: #2f2f2f;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --modal-bg: #2f2f2f;
    --modal-text: #ffffff;
}

* {
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
}

body {
    background: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    position: relative;
}

.theme-switch {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1000;
    background: var(--card-bg);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px var(--shadow-color);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 0;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.theme-switch:hover {
    transform: rotate(45deg);
    box-shadow: 0 8px 25px var(--shadow-color);
}

.theme-switch i {
    margin: 0;
    transition: all 0.3s ease;
}

.theme-switch:hover i {
    transform: rotate(-45deg);
}

.theme-switch span {
    display: none;
}

[data-theme="dark"] .theme-switch {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: white;
}

.card {
    background: var(--card-bg);
    border: none;
    border-radius: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px var(--shadow-color);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.card-body {
    padding: 2rem;
}

.method-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 2rem;
}

.method-text h2 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.method-text ul {
    padding-left: 1.2rem;
    margin-bottom: 1.5rem;
}

.method-text li {
    margin-bottom: 0.8rem;
}

.btn-read {
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 15px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    width: 100%;
    text-align: center;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-read:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 107, 53, 0.3);
    color: white;
}

.video-container {
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.contact-info {
    background: var(--gradient);
    color: white;
    padding: 1rem;
    border-radius: 12px;
    margin-top: 2rem;
    text-align: center;
}

.navbar {
    background: var(--gradient) !important;
    padding: 1rem 0;
}

.navbar-brand {
    color: white !important;
    font-weight: 700;
    font-size: 1.5rem;
}

.btn-whatsapp {
    background: #25d366;
    color: white;
    border: none;
    border-radius: 12px;
    padding: 15px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    text-decoration: none;
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
    color: white;
}

.form-control {
    background: var(--bg-color);
    border: 2px solid var(--primary-color);
    border-radius: 12px;
    padding: 15px;
    color: var(--text-color);
    font-size: 1rem;
}

.form-control:focus {
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.25);
    border-color: var(--primary-color);
    background: var(--bg-color);
    color: var(--text-color);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border: none;
    border-radius: 12px;
    padding: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 107, 53, 0.3);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
}

.btn-light {
    background: var(--bg-color);
    color: var(--text-color);
    border: 2px solid var(--primary-color);
    font-weight: 500;
}

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

.card-title {
    color: var(--primary-color);
    font-weight: 700;
}

.form-label {
    color: var(--text-color);
    font-weight: 500;
}

.btn-success, .btn-info {
    border-radius: 12px;
    padding: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.btn-success {
    background: #25d366;
    border: none;
}

.btn-info {
    background: var(--primary-color);
    border: none;
}

.btn-success:hover, .btn-info:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px var(--shadow-color);
}

.modal-content {
    background: var(--card-bg);
    color: var(--text-color);
    border: none;
    border-radius: 20px;
}

.modal-header {
    border-bottom: 1px solid var(--primary-color);
    padding: 1.5rem;
}

.modal-header .btn-close {
    filter: var(--text-color) == '#ffffff' ? invert(1) : none;
}

.modal-title {
    color: var(--primary-color);
    font-weight: 700;
}

.modal-body {
    padding: 1.5rem;
}

.alert-warning {
    background: var(--primary-color);
    color: white;
    border: none;
}

.method-text a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

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

/* 404 Sayfası Stilleri */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-shadow: 2px 2px 10px var(--shadow-color);
    margin-bottom: 1rem;
}

.error-message {
    font-size: 1.5rem;
    color: var(--text-color);
    margin-bottom: 2rem;
}

.error-description {
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 2rem;
}

.go-home {
    background: var(--gradient);
    color: white;
    text-decoration: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.go-home:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px var(--shadow-color);
    color: white;
}