/* Base Variables */
:root {
    --primary-color: #7b61ff;
    --primary-hover: #6a4deb;
    --secondary-color: #ff6b6b;
    --text-color: #2d3436;
    --text-light: #636e72;
    --bg-color: #f8f9fa;
    --white: #ffffff;
    --border-color: #dfe6e9;
    --success: #00b894;
    
    --font-heading: 'Nunito', sans-serif;
    --font-body: 'Montserrat', sans-serif;
    
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 24px rgba(0,0,0,0.15);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hidden {
    display: none !important;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-heading);
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    outline: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(123, 97, 255, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(123, 97, 255, 0.4);
}

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

.btn-outline:hover {
    background-color: rgba(123, 97, 255, 0.05);
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.1rem;
}

.btn-full {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
}

/* CTA Pulse Animation */
.cta-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 4px 15px rgba(123, 97, 255, 0.3); }
    50% { transform: scale(1.05); box-shadow: 0 8px 25px rgba(123, 97, 255, 0.5); }
    100% { transform: scale(1); box-shadow: 0 4px 15px rgba(123, 97, 255, 0.3); }
}

/* Typography Utilities */
.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 10px;
    color: var(--text-color);
}

.section-subtitle {
    font-size: 1.2rem;
    text-align: center;
    color: var(--text-light);
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 100px 20px 80px;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
    overflow: hidden;
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.6;
    animation: float 10s infinite ease-in-out alternate;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: rgba(123, 97, 255, 0.3);
    top: -100px;
    left: -50px;
    animation-delay: 0s;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: rgba(255, 107, 107, 0.2);
    bottom: -150px;
    right: -100px;
    animation-delay: 2s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: rgba(0, 184, 148, 0.2);
    top: 30%;
    right: 20%;
    animation-delay: 4s;
}

@keyframes float {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(30px, 50px) rotate(20deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}

.hero .subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 40px;
    padding: 0 20px;
}

.trust-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 40px;
}

.badge {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(255,255,255,0.5);
}

/* Pricing Banner */
.pricing-banner-wrapper {
    padding: 40px 20px;
    background-color: var(--bg-color);
}
.pricing-banner {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    margin: 0 auto;
    padding: 30px;
    text-align: center;
    position: relative;
}
.pricing-info h3 {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 15px;
}
.price-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
    position: relative;
}
.original-price {
    font-size: 1.2rem;
    color: var(--text-light);
    text-decoration: line-through;
}
.current-price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--secondary-color);
}
.discount-badge {
    background: var(--secondary-color);
    color: var(--white);
    padding: 4px 8px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    transform: rotate(-5deg);
}
.countdown-container p {
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--text-color);
}
.countdown {
    display: flex;
    justify-content: center;
    gap: 15px;
}
.countdown .unit {
    background: var(--primary-color);
    padding: 10px;
    border-radius: var(--radius-sm);
    min-width: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: var(--shadow-md);
}
.countdown .unit span:first-child {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}
.countdown .unit .label {
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
}

/* Pain Section */
.pain-section {
    padding: 80px 20px;
    background-color: #fff9e6; /* cream */
}
.pain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 40px 0;
}
.pain-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
}
.pain-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}
.pain-card p {
    font-weight: 600;
    font-size: 1.1rem;
}
.solution-text {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    max-width: 700px;
    margin: 0 auto;
}

/* Before/After Section */
.before-after {
    padding: 100px 0;
    background-color: var(--white);
}

.slider-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    cursor: ew-resize;
}

.image-container {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
    position: absolute;
    top: 0;
    left: 0;
}

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

.before-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    clip-path: inset(0 50% 0 0);
}

.before-image img {
    width: 100%;
    height: 100%;
    max-width: none;
    object-fit: cover;
}

.slider-handle {
    position: absolute;
    top: 0;
    left: 50%;
    width: 4px;
    height: 100%;
    background-color: var(--white);
    z-index: 3;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-arrows {
    width: 40px;
    height: 40px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    color: var(--primary-color);
}

.label {
    position: absolute;
    bottom: 20px;
    padding: 6px 12px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    backdrop-filter: blur(4px);
}

.label-after {
    right: 20px;
    z-index: 1;
}

.label-before {
    left: 20px;
    z-index: 2;
}

/* How It Works */
.how-it-works {
    padding: 100px 0;
    background-color: var(--bg-color);
}

.steps-grid {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-top: 60px;
    flex-wrap: wrap;
}

.step-card {
    flex: 1;
    min-width: 200px;
    text-align: center;
    padding: 20px;
}

.step-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: inline-block;
    background: var(--white);
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    position: relative;
}

.step-arrow {
    flex: 0 0 30px;
    height: 2px;
    background-color: var(--border-color);
    margin-top: 60px;
    position: relative;
}

.step-arrow::after {
    content: '';
    position: absolute;
    right: 0;
    top: -4px;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 8px solid var(--border-color);
}

.step-card h3 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

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

/* Upload Section */
.upload-section {
    padding: 100px 0;
    background-color: var(--white);
}

.app-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.app-step {
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.app-step.hidden {
    display: none !important;
}

/* Form Styles */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input, 
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus, 
.form-group select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(123, 97, 255, 0.1);
}

/* Upload Area */
.upload-area {
    border: 2px dashed var(--primary-color);
    border-radius: var(--radius-md);
    padding: 40px 20px;
    text-align: center;
    background-color: rgba(123, 97, 255, 0.02);
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

.upload-area:hover, .upload-area.dragover {
    background-color: rgba(123, 97, 255, 0.08);
    border-color: var(--primary-hover);
}

.upload-icon {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.upload-area h3 {
    margin-bottom: 8px;
    color: var(--text-color);
}

.upload-hint {
    display: block;
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Thumbnails Grid */
.thumbnails-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.thumbnail-item {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: 1;
    box-shadow: var(--shadow-sm);
    background: #eee;
    cursor: grab;
}

.thumbnail-item:active {
    cursor: grabbing;
}

.thumbnail-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.thumbnail-item.is-cover::after {
    content: 'ОБЛОЖКА';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--primary-color);
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    text-align: center;
    padding: 4px 0;
}

.thumbnail-actions {
    position: absolute;
    top: 5px;
    right: 5px;
    display: flex;
    gap: 5px;
    opacity: 0;
    transition: opacity 0.2s;
}

.thumbnail-item:hover .thumbnail-actions {
    opacity: 1;
}

.thumb-btn {
    background: rgba(255,255,255,0.9);
    border: none;
    border-radius: 4px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 14px;
}

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

.caption-input {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 6px;
    border: none;
    background: rgba(255,255,255,0.9);
    font-size: 0.8rem;
    text-align: center;
    outline: none;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.thumbnail-item:not(.is-cover):hover .caption-input {
    transform: translateY(0);
}


/* Processing Step */
.processing-container, .success-container {
    text-align: center;
    padding: 40px 20px;
}

.processing-animation {
    position: relative;
    width: 100px;
    height: 100px;
    margin: 0 auto 30px;
}

.spinner {
    width: 100%;
    height: 100%;
    border: 4px solid rgba(123, 97, 255, 0.2);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1.5s linear infinite;
}

.magic-wand {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    animation: bounce 2s infinite ease-in-out;
}

@keyframes spin { 100% { transform: rotate(360deg); } }
@keyframes bounce {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -60%) scale(1.2); }
}

.progress-bar-container {
    width: 100%;
    height: 12px;
    background-color: var(--border-color);
    border-radius: 10px;
    margin: 30px 0 10px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0%;
    transition: width 0.3s ease;
    border-radius: 10px;
}

.progress-text {
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.processing-steps {
    text-align: left;
    max-width: 300px;
    margin: 0 auto;
}

.proc-step {
    padding: 10px 0;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: color 0.3s;
}

.proc-step.active {
    color: var(--primary-color);
    font-weight: 600;
}

.proc-step.done {
    color: var(--success);
}

.proc-step.done .proc-icon {
    content: '✅'; /* Done in JS usually */
}

/* Success Step */
.checkmark-animation {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.checkmark__circle {
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    stroke-width: 2;
    stroke-miterlimit: 10;
    stroke: var(--success);
    fill: none;
    animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.checkmark__check {
    transform-origin: 50% 50%;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    stroke-width: 3;
    stroke-linecap: round;
    stroke: var(--success);
    animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.6s forwards;
}

@keyframes stroke {
    100% { stroke-dashoffset: 0; }
}

.success-container h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.success-container p {
    margin-bottom: 20px;
    color: var(--text-light);
}

.action-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
}


/* Email Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}
.modal-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 40px;
    max-width: 480px;
    width: 90%;
    box-shadow: var(--shadow-lg);
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}
.modal-overlay.active .modal-card {
    transform: translateY(0);
}
.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
}
.modal-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}
.modal-card p {
    margin-bottom: 20px;
    color: var(--text-light);
    font-size: 0.95rem;
}
.price-reminder {
    text-align: center;
    font-weight: 700;
    color: var(--secondary-color);
    margin: 15px 0;
}

/* Benefits Section */
.benefits {
    padding: 100px 0;
    background-color: var(--bg-color);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.benefit-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease;
}

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

.benefit-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.benefit-card h3 {
    margin-bottom: 15px;
    font-size: 1.25rem;
}

.benefit-card p {
    color: var(--text-light);
}

/* FAQ Section */
.faq {
    padding: 100px 0;
    background-color: var(--white);
}

.faq-list {
    max-width: 800px;
    margin: 60px auto 0;
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 15px;
}

.faq-question {
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question h3 {
    font-size: 1.1rem;
    margin: 0;
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--primary-color);
    transition: transform 0.3s;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding-bottom: 20px;
    color: var(--text-light);
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.contact-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 50px 40px;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.contact-card h2 {
    margin-bottom: 10px;
}

.contact-card p {
    color: var(--text-light);
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    resize: vertical;
    transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--primary-color);
    outline: none;
}

/* Footer */
.footer {
    background-color: #2d3436;
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-logo .logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--white);
    display: block;
    margin-bottom: 10px;
}

.footer-content p {
    color: #b2bec3;
    font-size: 1.1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    margin-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #b2bec3;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .step-arrow {
        display: none;
    }
    
    .steps-grid {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .countdown .unit {
        min-width: 50px;
        padding: 5px;
    }
    .countdown .unit span:first-child {
        font-size: 1.2rem;
    }
}