/* 
* Słodkaja Indejka - Main Stylesheet
* Version: 1.0
* Author: Słodkaja Indejka Team
*/

/* ======= CSS VARIABLES ======= */
:root {
    /* Color Palette */
    --primary-color: #2c8dd0; /* Main blue */
    --primary-dark: #1a6ba9;
    --primary-light: #7bc0f0;
    --secondary-color: #4caf50; /* Green accent */
    --secondary-dark: #388e3c;
    --secondary-light: #8bc34a;
    --text-dark: #333333;
    --text-medium: #666666;
    --text-light: #999999;
    --white: #ffffff;
    --light-gray: #f7f9fc;
    --medium-gray: #e9ecef;
    --dark-gray: #6c757d;
    --black: #000000;
    --error: #dc3545;
    --success: #28a745;
    --warning: #ffc107;
    
    /* Typography */
    --font-main: 'Roboto', 'Open Sans', sans-serif;
    --font-headings: 'Montserrat', 'Roboto', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-s: 0.5rem;
    --spacing-m: 1rem;
    --spacing-l: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Borders */
    --border-radius-small: 4px;
    --border-radius-medium: 8px;
    --border-radius-large: 12px;
    --border-width: 1px;
    
    /* Shadows */
    --shadow-small: 0 2px 5px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-large: 0 8px 16px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container Widths */
    --container-max-width: 1200px;
    --container-padding: 1rem;
}

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

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

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-headings);
    margin-bottom: var(--spacing-m);
    line-height: 1.3;
    color: var(--text-dark);
    font-weight: 700;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-m);
}

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

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

ul, ol {
    margin-bottom: var(--spacing-m);
    padding-left: var(--spacing-l);
}

button:focus, input:focus, textarea:focus, select:focus {
    outline: none;
}

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

/* ======= UTILITY CLASSES ======= */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

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

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

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

.flex {
    display: flex;
}

.flex-column {
    flex-direction: column;
}

.flex-row {
    flex-direction: row;
}

.flex-wrap {
    flex-wrap: wrap;
}

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

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

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

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

.align-start {
    align-items: flex-start;
}

.align-end {
    align-items: flex-end;
}

.hidden {
    display: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Section Spacing */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    margin: var(--spacing-s) auto 0;
}

.section-subtitle {
    text-align: center;
    color: var(--text-medium);
    margin-top: -1rem;
    margin-bottom: var(--spacing-xl);
    font-size: 1.1rem;
}

section {
    padding: var(--spacing-xxl) 0;
}

/* ======= BUTTONS ======= */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-medium);
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    font-size: 1rem;
    line-height: 1.5;
}

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

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

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: var(--secondary-dark);
    color: var(--white);
}

.btn-text {
    background-color: transparent;
    color: var(--primary-color);
    padding: 0.75rem 0;
}

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

.btn-full {
    width: 100%;
}

/* ======= HEADER ======= */
header {
    background-color: var(--white);
    box-shadow: var(--shadow-small);
    position: sticky;
    top: 0;
    z-index: 999;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-m);
    padding-bottom: var(--spacing-m);
}

.logo {
    flex: 0 0 auto;
}

.logo img {
    max-height: 60px;
}

nav {
    display: flex;
    align-items: center;
}

.main-nav {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav li {
    margin: 0 var(--spacing-m);
}

.main-nav a {
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
    padding: var(--spacing-s) 0;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary-color);
}

.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background-color: var(--text-dark);
    border-radius: 2px;
    transition: all var(--transition-medium);
}

/* ======= BANNER ======= */
.banner {
    position: relative;
    height: 500px;
    overflow: hidden;
    background-color: var(--primary-light);
}

.banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.banner-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    text-align: center;
    color: var(--white);
}

.banner-content h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-m);
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.banner-content p {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-l);
    max-width: 600px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

/* ======= SERVICES SECTION ======= */
.services {
    background-color: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-l);
}

.service-card {
    background-color: var(--white);
    border-radius: var(--border-radius-medium);
    padding: var(--spacing-l);
    box-shadow: var(--shadow-small);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
    text-align: center;
}

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

.service-icon {
    margin-bottom: var(--spacing-m);
}

.service-icon img {
    width: 80px;
    height: 80px;
}

.service-card h3 {
    margin-bottom: var(--spacing-s);
    font-size: 1.3rem;
}

.service-card p {
    color: var(--text-medium);
    font-size: 0.95rem;
}

/* ======= ABOUT US SECTION ======= */
.about-us {
    background-color: var(--white);
}

.about-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-features {
    list-style: none;
    padding: 0;
    margin: var(--spacing-m) 0;
}

.about-features li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: var(--spacing-s);
}

.about-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

/* ======= WHY CHOOSE US SECTION ======= */
.why-choose-us {
    background-color: var(--primary-color);
    color: var(--white);
}

.why-choose-us .section-title {
    color: var(--white);
}

.why-choose-us .section-title::after {
    background-color: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing-l);
}

.feature {
    text-align: center;
}

.feature-icon {
    margin-bottom: var(--spacing-m);
}

.feature h3 {
    color: var(--white);
    margin-bottom: var(--spacing-s);
}

.feature p {
    color: rgba(255, 255, 255, 0.9);
}

/* ======= TESTIMONIALS SECTION ======= */
.testimonials {
    background-color: var(--light-gray);
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.testimonial {
    background-color: var(--white);
    border-radius: var(--border-radius-medium);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-small);
    text-align: center;
    margin: 0 var(--spacing-m);
}

.testimonial-icon {
    margin-bottom: var(--spacing-m);
}

.testimonial-icon img {
    width: 50px;
    height: 50px;
}

.testimonial-text {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-l);
    position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 2rem;
    color: var(--primary-light);
    position: absolute;
}

.testimonial-text::before {
    top: -10px;
    left: -10px;
}

.testimonial-text::after {
    bottom: -20px;
    right: -10px;
}

.testimonial-author {
    text-align: center;
}

.author-name {
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 0;
}

.author-title {
    color: var(--text-medium);
    font-size: 0.9rem;
    margin-bottom: 0;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-l);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--medium-gray);
    margin: 0 var(--spacing-xs);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.dot.active {
    background-color: var(--primary-color);
}

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

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-l);
    margin-bottom: var(--spacing-l);
}

.blog-card {
    background-color: var(--light-gray);
    border-radius: var(--border-radius-medium);
    overflow: hidden;
    box-shadow: var(--shadow-small);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.blog-image {
    height: 200px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--primary-light);
}

.blog-image img {
    width: 100px;
    height: auto;
}

.blog-content {
    padding: var(--spacing-l);
}

.blog-content h3 {
    margin-bottom: var(--spacing-s);
    font-size: 1.2rem;
}

.blog-content p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-m);
}

.read-more {
    font-weight: 500;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
}

.read-more:hover {
    color: var(--primary-dark);
}

.read-more::after {
    content: '→';
    position: absolute;
    right: -15px;
    top: 0;
    opacity: 0;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.read-more:hover::after {
    opacity: 1;
    transform: translateX(5px);
}

.blog-button {
    text-align: center;
    margin-top: var(--spacing-l);
}

/* ======= NEWSLETTER SECTION ======= */
.newsletter {
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xl) 0;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-content h2 {
    color: var(--white);
}

.newsletter-form {
    margin-top: var(--spacing-l);
}

.form-group {
    display: flex;
    margin-bottom: var(--spacing-m);
}

input, textarea, select {
    padding: 0.75rem var(--spacing-m);
    border: var(--border-width) solid var(--medium-gray);
    border-radius: var(--border-radius-medium);
    width: 100%;
    font-family: var(--font-main);
    font-size: 1rem;
}

.newsletter-form .form-group input {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    border-right: none;
}

.newsletter-form .form-group button {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-s);
    text-align: left;
}

.form-check input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.form-check label {
    font-size: 0.9rem;
}

.newsletter-form .form-check a {
    color: var(--white);
    text-decoration: underline;
}

.newsletter-form .form-check a:hover {
    color: var(--light-gray);
}

/* ======= CONTACT SECTION ======= */
.contact {
    background-color: var(--light-gray);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.contact-item {
    display: flex;
    margin-bottom: var(--spacing-l);
    align-items: flex-start;
}

.contact-icon {
    margin-right: var(--spacing-m);
    min-width: 40px;
}

.contact-details h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.contact-details p {
    color: var(--text-medium);
    margin-bottom: 0;
}

.social-media {
    margin-top: var(--spacing-l);
}

.social-links {
    display: flex;
    gap: var(--spacing-m);
    margin-top: var(--spacing-s);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    border-radius: 50%;
    transition: background-color var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--primary-dark);
}

.social-links img {
    width: 20px;
    height: 20px;
}

.contact-form {
    background-color: var(--white);
    padding: var(--spacing-l);
    border-radius: var(--border-radius-medium);
    box-shadow: var(--shadow-small);
}

.contact-form .form-group {
    margin-bottom: var(--spacing-m);
    flex-direction: column;
}

.contact-form label {
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.contact-form .form-check {
    margin-bottom: var(--spacing-m);
}

.contact-form .form-check a {
    color: var(--primary-color);
}

/* ======= FOOTER ======= */
footer {
    background-color: var(--text-dark);
    color: var(--white);
    padding-top: var(--spacing-xl);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    flex: 1;
    min-width: 250px;
}

.footer-logo img {
    max-width: 150px;
    margin-bottom: var(--spacing-m);
}

.footer-links {
    flex: 2;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-l);
}

.footer-column {
    flex: 1;
    min-width: 150px;
}

.footer-column h3 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-m);
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column li {
    margin-bottom: var(--spacing-s);
}

.footer-column a {
    color: var(--medium-gray);
    transition: color var(--transition-fast);
}

.footer-column a:hover,
.footer-column a.active {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding: var(--spacing-m) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--medium-gray);
}

/* ======= COOKIE CONSENT ======= */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: var(--spacing-l);
    display: none;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-content h3 {
    margin-bottom: var(--spacing-s);
}

.cookie-content p {
    margin-bottom: var(--spacing-m);
}

.cookie-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-s);
}

/* ======= COOKIE MODAL ======= */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    display: flex;
    justify-content: center;
    align-items: center;
    display: none;
}

.cookie-modal-content {
    background-color: var(--white);
    border-radius: var(--border-radius-medium);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

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

.cookie-modal-header h3 {
    margin: 0;
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-medium);
}

.cookie-modal-body {
    padding: var(--spacing-l);
}

.cookie-option {
    margin-bottom: var(--spacing-l);
}

.cookie-option:last-child {
    margin-bottom: 0;
}

.cookie-option-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-s);
}

.cookie-option-header h4 {
    margin: 0;
}

.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

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

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--medium-gray);
    transition: var(--transition-fast);
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: var(--white);
    transition: var(--transition-fast);
}

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

input:checked + .slider:before {
    transform: translateX(26px);
}

.slider.round {
    border-radius: 24px;
}

.slider.round:before {
    border-radius: 50%;
}

.cookie-modal-footer {
    padding: var(--spacing-l);
    border-top: 1px solid var(--medium-gray);
    text-align: right;
}

/* ======= LEGAL PAGES ======= */
.legal-content {
    padding: var(--spacing-xl) 0;
}

.legal-content h1 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.legal-text {
    max-width: 800px;
    margin: 0 auto;
}

.last-updated {
    text-align: right;
    font-style: italic;
    color: var(--text-light);
    margin-bottom: var(--spacing-l);
}

.legal-text h2 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-m);
    font-size: 1.5rem;
}

.legal-text h3 {
    margin-top: var(--spacing-l);
    margin-bottom: var(--spacing-s);
    font-size: 1.2rem;
}

.legal-text p, .legal-text ul, .legal-text ol {
    margin-bottom: var(--spacing-m);
}

.legal-text a {
    text-decoration: underline;
}

/* ======= THANK YOU PAGE ======= */
.thank-you {
    padding: var(--spacing-xxl) 0;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.thank-you-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.thank-you-icon {
    margin-bottom: var(--spacing-l);
}

.thank-you-message {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-l);
}

.actions {
    margin-top: var(--spacing-l);
}

/* ======= RESPONSIVE STYLES ======= */

/* Tablets */
@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-image {
        order: -1;
        margin-bottom: var(--spacing-l);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .social-media {
        margin-bottom: var(--spacing-l);
    }
}

/* Mobile Phones */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: var(--white);
        box-shadow: var(--shadow-medium);
        z-index: 999;
    }
    
    .main-nav.active {
        display: flex;
    }
    
    .main-nav li {
        margin: 0;
        border-bottom: 1px solid var(--medium-gray);
    }
    
    .main-nav a {
        display: block;
        padding: var(--spacing-m);
        text-align: center;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .banner {
        height: 400px;
    }
    
    .banner-content h1 {
        font-size: 2.5rem;
    }
    
    .banner-content p {
        font-size: 1.2rem;
    }
    
    .services-grid,
    .features-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-l);
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-l);
    }
    
    .newsletter-form .form-group {
        flex-direction: column;
    }
    
    .newsletter-form .form-group input {
        border-radius: var(--border-radius-medium);
        border-right: var(--border-width) solid var(--medium-gray);
        margin-bottom: var(--spacing-s);
    }
    
    .newsletter-form .form-group button {
        border-radius: var(--border-radius-medium);
        width: 100%;
    }
    
    .cookie-buttons {
        flex-direction: column;
    }
    
    .cookie-buttons button {
        width: 100%;
    }
}

/* Small Mobile Phones */
@media (max-width: 480px) {
    .banner-content h1 {
        font-size: 2rem;
    }
    
    .banner-content p {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
}