/* Base Styles and Variables */
:root {
    /* Color Palette */
    --color-primary: #00B8D4;
    --color-secondary: #FFAB91;
    --color-accent-1: #CDDC39;
    --color-accent-2: #1A237E;
    --color-accent-3: #FF7043;
    --color-text: #212121;
    --color-light-bg: #FFFFFF;
    --color-dark-bg: #F5F5F5;
    --color-border: #E0E0E0;
    --gradient-main: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    --gradient-button: linear-gradient(135deg, var(--color-accent-1) 0%, var(--color-accent-2) 100%);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    
    /* Border Radius */
    --border-radius: 1rem;
    
    /* Shadow */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* Reset and Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Prevents header from overlapping anchored content */
}

body {
    font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--gradient-main);
    background-attachment: fixed;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

h1, h2, h3, h4, h5, h6 {
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

h2:after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--color-accent-1);
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

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

a {
    color: var(--color-accent-2);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

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

/* Button Styles */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    text-decoration: none;
    text-align: center;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

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

.btn-primary:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
    color: white;
}

.btn-cookie {
    background: var(--color-accent-2);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
}

/* Header Styles */
.header {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-md) 0;
    transition: all 0.3s ease;
}

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

.logo {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent-2);
    text-transform: lowercase;
}

.logo a {
    color: inherit;
}

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav li {
    margin-left: var(--spacing-lg);
}

.main-nav a {
    color: var(--color-text);
    font-weight: 600;
    position: relative;
}

.main-nav a.active,
.main-nav a:hover {
    color: var(--color-accent-2);
}

.main-nav a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent-1);
    transition: width 0.3s ease;
}

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

.header-cta {
    margin-left: var(--spacing-md);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    position: relative;
    z-index: 1010;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--color-text);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    padding-top: 80px;
    text-align: center;
    background: url('../img/ZiPoYP.jpg') center/cover no-repeat;
    position: relative;
}

.hero:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7));
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
    color: white;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
}

/* Benefits Section */
.benefits {
    background: var(--color-light-bg);
    padding: var(--spacing-xl) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.benefit-card {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    border-radius: 50%;
    background: var(--gradient-main);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.benefit-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Audit Types Section */
.audit-types {
    background: var(--color-dark-bg);
    padding: var(--spacing-xl) 0;
}

.audit-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.audit-type-card {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.audit-type-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    border-radius: 50%;
    background: var(--gradient-button);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.audit-type-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* How We Work Section */
.how-we-work {
    background: var(--color-light-bg);
    padding: var(--spacing-xl) 0;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.step {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    position: relative;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient-button);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.2rem;
    margin: 0 auto var(--spacing-md);
}

/* Gallery Section */
.gallery {
    background: var(--color-dark-bg);
    padding: var(--spacing-xl) 0;
}

.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* Testimonials Section */
.testimonials {
    background: var(--color-light-bg);
    padding: var(--spacing-xl) 0;
}

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

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

.testimonial-content {
    font-style: italic;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.testimonial-content:before {
    content: '"';
    font-size: 3rem;
    position: absolute;
    top: -20px;
    left: -10px;
    color: var(--color-accent-1);
    opacity: 0.3;
}

.testimonial-author h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-accent-2);
}

.testimonial-author p {
    font-size: 0.9rem;
    color: #757575;
}

/* FAQ Section */
.faq-section {
    background: var(--color-dark-bg);
    padding: var(--spacing-xl) 0;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    position: relative;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
    padding-right: var(--spacing-lg);
}

.faq-toggle {
    position: relative;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.faq-toggle:before,
.faq-toggle:after {
    content: '';
    position: absolute;
    background: var(--color-accent-2);
    transition: all 0.3s ease;
}

.faq-toggle:before {
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    margin-top: -1px;
}

.faq-toggle:after {
    top: 0;
    left: 50%;
    width: 2px;
    height: 100%;
    margin-left: -1px;
}

.faq-item.active .faq-toggle:after {
    transform: rotate(90deg);
    opacity: 0;
}

.faq-answer {
    padding: 0 var(--spacing-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-md);
    max-height: 500px;
}

/* Order Form Section */
.order-form {
    background: var(--color-dark-bg);
    padding: var(--spacing-xl) 0;
}

.form-container {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    max-width: 600px;
    margin: 0 auto;
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
}

.form-container:before {
    content: '';
    position: absolute;
    top: -2px;
    right: -2px;
    bottom: -2px;
    left: -2px;
    background: var(--gradient-main);
    z-index: -1;
    border-radius: calc(var(--border-radius) + 2px);
}

.form-error {
    background: rgba(255, 87, 87, 0.1);
    border-left: 4px solid #ff5757;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.form-error p {
    color: #d32f2f;
    margin: 0;
    font-weight: 500;
}

.form-group {
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    color: var(--color-accent-2);
    padding: 0;
    margin-bottom: 8px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: transparent;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent-2);
}

.form-icon {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-accent-2);
}

.form-group.checkbox {
    display: flex;
    align-items: center;
}

.form-group.checkbox input {
    width: auto;
    margin-right: var(--spacing-sm);
}

.form-group.checkbox label {
    position: static;
    transform: none;
    background: none;
    padding: 0;
    font-weight: normal;
}

/* Footer Styles */
.footer {
    background: var(--color-accent-2);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer .logo {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer h3 {
    margin-bottom: var(--spacing-md);
    position: relative;
    display: inline-block;
}

.footer h3:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--color-accent-1);
}

.footer-contact ul,
.footer-links ul {
    list-style: none;
}

.footer-contact li,
.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-contact a,
.footer-links a {
    color: white;
    transition: color 0.3s ease;
}

.footer-contact a:hover,
.footer-links a:hover {
    color: var(--color-accent-1);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    font-size: 0.9rem;
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: var(--spacing-md);
    z-index: 1001;
    display: none;
}

.cookie-popup.active {
    display: block;
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-content p {
    margin: 0;
    padding-right: var(--spacing-md);
}

/* Policy Pages */
.policy-section {
    padding-top: 120px;
    padding-bottom: var(--spacing-xl);
    min-height: 80vh;
    background: var(--color-light-bg);
}

.policy-content {
    max-width: 900px;
    margin: 0 auto;
}

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

.policy-card {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    margin-top: var(--spacing-lg);
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
}

.policy-card:before {
    content: '';
    position: absolute;
    top: -2px;
    right: -2px;
    bottom: -2px;
    left: -2px;
    background: var(--gradient-main);
    z-index: -1;
    border-radius: calc(var(--border-radius) + 2px);
}

.policy-card h2 {
    text-align: left;
    margin-top: var(--spacing-lg);
    font-size: 1.5rem;
}

.policy-card h2:first-child {
    margin-top: 0;
}

.policy-card h2:after {
    left: 0;
    transform: none;
}

.policy-card ul {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

/* Thank You Page */
.thank-you-section {
    padding-top: 120px;
    padding-bottom: var(--spacing-xl);
    min-height: 80vh;
    background: var(--color-light-bg);
    text-align: center;
}

.thank-you-content {
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    max-width: 600px;
    margin: 0 auto;
    box-shadow: var(--shadow-md);
}

.thank-you-content .btn {
    margin-top: var(--spacing-lg);
}

/* Responsive Styles */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        min-height: 500px;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.95);
        display: flex;
        justify-content: center;
        align-items: center;
        transition: all 0.5s ease;
        opacity: 0;
        visibility: hidden;
        z-index: 1000;
    }
    
    .main-nav.active {
        opacity: 1;
        visibility: visible;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: center;
    }
    
    .main-nav li {
        margin: var(--spacing-md) 0;
    }
    
    .main-nav a {
        font-size: 1.5rem;
    }
    
    .header-cta {
        display: none;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-content p {
        margin-bottom: var(--spacing-md);
        padding-right: 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    section {
        padding: var(--spacing-lg) 0;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .footer-grid {
        gap: var(--spacing-lg);
    }
}