/* ========== VARIABLES ========== */
:root {
    /* Color Palette */
    --primary-gradient: linear-gradient(135deg, #00bcd4 0%, #673ab7 100%);
    --secondary-gradient: linear-gradient(135deg, #673ab7 0%, #00bcd4 100%);
    --accent-coral: #ff6b6b;
    --accent-mint: #4ecdc4;
    --text-primary: #fefefe;
    --text-secondary: #20203c;
    --text-muted: rgba(254, 254, 254, 0.8);
    
    /* Spacing */
    --container-max: 1200px;
    --section-padding: 5rem 0;
    --element-spacing: 2rem;
    
    /* Border radius */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ========== RESET & BASE ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--primary-gradient);
    background-attachment: fixed;
    overflow-x: hidden;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

h1 {
    font-size: 3rem;
    line-height: 1.2;
}

h2 {
    font-size: 2.5rem;
    line-height: 1.3;
}

h3 {
    font-size: 1.8rem;
    line-height: 1.4;
}

p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

a {
    color: var(--accent-coral);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--accent-mint);
    text-decoration: underline;
}

ul {
    list-style: none;
}

/* ========== LAYOUT ========== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1rem;
}

section {
    padding: var(--section-padding);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    color: var(--text-primary);
    text-align: center;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

/* ========== BUTTONS ========== */
.btn-primary,
.btn-secondary,
.btn-cta {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: var(--radius-xl);
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
    font-size: 1.1rem;
}

.btn-primary {
    background: var(--accent-coral);
    color: var(--text-primary);
}

.btn-primary:hover {
    background: #ff5252;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--text-primary);
    text-decoration: none;
}

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

.btn-secondary:hover {
    background: var(--text-primary);
    color: var(--text-secondary);
    text-decoration: none;
}

.btn-cta {
    background: var(--accent-mint);
    color: var(--text-secondary);
}

.btn-cta:hover {
    background: #45b7aa;
    color: var(--text-secondary);
    text-decoration: none;
}

/* ========== HEADER ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(32, 32, 60, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.navbar {
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.logo:hover {
    color: var(--accent-mint);
    text-decoration: none;
}

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

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

.nav-link {
    color: var(--text-primary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.nav-link:hover {
    background: rgba(78, 205, 196, 0.2);
    color: var(--accent-mint);
    text-decoration: none;
}

/* CSS-only navigation toggle */
.nav-toggle-checkbox {
    display: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle .bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* ========== HERO SECTION ========== */
.hero-section {
    padding: 8rem 0 5rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-content {
    animation: slideInLeft 1s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.hero-image {
    animation: slideInRight 1s ease-out;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
}

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

/* ========== ABOUT SECTION ========== */
.about-section {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    margin: 2rem 1rem;
}

.about-section .section-header h2 {
    color: var(--text-primary);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* ========== ADVANTAGES SECTION ========== */
.advantages-section {
    background: rgba(32, 32, 60, 0.8);
    margin: 2rem 1rem;
    border-radius: var(--radius-xl);
}

.advantages-section .section-header h2 {
    color: var(--text-primary);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.advantage-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.15);
}

.advantage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.advantage-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.advantage-card p {
    color: var(--text-muted);
}

/* ========== SERVICES SECTION ========== */
.services-section {
    background: rgba(255, 255, 255, 0.05);
    margin: 2rem 1rem;
    border-radius: var(--radius-xl);
}

.services-section .section-header h2 {
    color: var(--text-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.service-card.featured {
    border: 2px solid var(--accent-coral);
    transform: scale(1.05);
}

.service-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-coral);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    z-index: 10;
}

.service-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-content {
    padding: 2rem;
}

.service-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.service-content p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.service-content ul {
    margin-bottom: 2rem;
}

.service-content li {
    color: var(--text-muted);
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.service-content li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-mint);
    font-weight: bold;
}

.service-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-coral);
    text-align: center;
    padding: 1rem;
    background: rgba(255, 107, 107, 0.1);
    border-radius: var(--radius-md);
}

/* ========== PROCESS SECTION ========== */
.process-section {
    background: rgba(32, 32, 60, 0.8);
    margin: 2rem 1rem;
    border-radius: var(--radius-xl);
}

.process-section .section-header h2 {
    color: var(--text-primary);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--accent-mint);
    color: var(--text-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-md);
}

.step-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.step-content p {
    color: var(--text-muted);
}

/* ========== TESTIMONIALS SECTION ========== */
.testimonials-section {
    background: rgba(255, 255, 255, 0.1);
    margin: 2rem 1rem;
    border-radius: var(--radius-xl);
}

.testimonials-section .section-header h2 {
    color: var(--text-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition-normal);
}

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

.testimonial-content p {
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.testimonial-author strong {
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.5rem;
}

.testimonial-author span {
    color: var(--accent-mint);
    font-size: 0.9rem;
}

/* ========== CONTACT SECTION ========== */
.contact-section {
    background: rgba(32, 32, 60, 0.9);
    margin: 2rem 1rem;
    border-radius: var(--radius-xl);
}

.contact-section .section-header h2 {
    color: var(--text-primary);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    padding: 3rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group select option {
    background: rgba(32, 32, 60, 0.95);
    color: var(--text-primary);
    padding: 0.5rem;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-mint);
    background: rgba(255, 255, 255, 0.2);
}

.form-checkboxes {
    margin: 2rem 0;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 0.2rem;
}

.checkbox-group label {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.4;
}

/* ========== INFO CONTACT SECTION ========== */
.info-contact-section {
    background: rgba(255, 255, 255, 0.05);
    margin: 2rem 1rem;
    border-radius: var(--radius-xl);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    text-align: center;
}

.contact-item h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact-item p {
    color: var(--text-muted);
}

.contact-item a {
    color: var(--accent-coral);
    font-weight: 600;
}

.contact-item a:hover {
    color: var(--accent-mint);
}

/* ========== FOOTER ========== */
.footer {
    background: rgba(32, 32, 60, 0.95);
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo-text {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.footer-description {
    color: var(--text-muted);
    line-height: 1.6;
}

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

.footer-links a {
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-mint);
    text-decoration: none;
}

.contact-info p {
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    text-align: center;
}

.footer-copyright p {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.footer-legal p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ========== ANIMATIONS ========== */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* ========== THANK YOU PAGE ========== */
.thank-you-page .hero-section .container {
    grid-template-columns: 1fr !important;
    text-align: center;
}

/* ========== POLICY PAGES ========== */
.policy-page .hero-section .container {
    grid-template-columns: 1fr !important;
    text-align: center;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1024px) {
    .hero-section .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(32, 32, 60, 0.98);
        backdrop-filter: blur(10px);
        padding: 2rem 1rem;
        transform: translateY(-100%);
        transition: var(--transition-normal);
        opacity: 0;
        visibility: hidden;
    }
    
    .nav-toggle-checkbox:checked + .nav-toggle + .nav-menu {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle-checkbox:checked + .nav-toggle .bar:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .nav-toggle-checkbox:checked + .nav-toggle .bar:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle-checkbox:checked + .nav-toggle .bar:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .hero-section {
        padding: 6rem 0 3rem;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.5rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .btn-primary,
    .btn-secondary,
    .btn-cta {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* ========== COOKIE POPUP STYLES ========== */
.cookie-popup {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: rgba(32, 32, 60, 0.95);
    backdrop-filter: blur(10px);
    color: var(--text-primary);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 400px;
    z-index: 10000;
    border: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0;
    transform: translateX(100%);
    transition: var(--transition-slow);
}

.cookie-popup.show {
    opacity: 1;
    transform: translateX(0);
}

.cookie-popup h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.cookie-popup p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    line-height: 1.5;
}

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

.cookie-popup .btn-primary {
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
}

.cookie-popup a {
    color: var(--accent-mint);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .cookie-popup {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        max-width: none;
    }
    
    .cookie-popup-buttons {
        flex-direction: column;
    }
}