:root {
    --primary: #E51A4B;
    --secondary: #FA582F;
    --accent: #FCC005;
    --dark: #1F1B20;
    --gray-dark: #31393C;
    --gray-medium: #B2B3B3;
    --gray-light: #EBECEC;
    --white: #FFFFFF;
    --shadow: 0 4px 25px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 35px rgba(0, 0, 0, 0.15);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-accent: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    min-height: 100vh;
    min-height: -webkit-fill-available; /* Для Safari на iOS */
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
    min-height: -webkit-fill-available;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(229, 26, 75, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 40px;
}

.logo-year {
    background: var(--primary);
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    margin-top: -30px;
}

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

.nav-link {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    overflow: hidden;
    padding-top: 80px; /* Учитываем высоту хедера */
}

.hero-background {
    position: absolute;
    top: 0;
    right: -20%;
    width: 60%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.05;
    transform: skewX(-15deg);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(229, 26, 75, 0.1);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(229, 26, 75, 0.2);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.title-main {
    display: block;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-sub {
    display: block;
    color: var(--gray-dark);
    font-weight: 600;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-dark);
    margin-bottom: 3rem;
    max-width: 600px;
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    min-width: 100px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.5rem;
    line-height: 1;
}

.stat-number-client {
    min-width: 140px;
}

.stat-number-order {
    min-width: 230px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    white-space: nowrap;
}

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

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

.btn-secondary {
    background: white;
    color: var(--dark);
    border: 2px solid var(--gray-light);
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

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

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

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--gray-medium);
    animation: bounce 2s infinite;
    font-size: 1.5rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Sections */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-dark);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Story Section */
.story {
    background: white;
}

.story-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.story-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-light);
    height: 100%;
}

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

.story-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
    font-size: 1.5rem;
}

.story-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark);
}

.story-card p {
    color: var(--gray-dark);
    line-height: 1.6;
}

/* Brand Section */
.brand {
    background: var(--gray-light);
}

.brand-comparison {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.comparison-side {
    text-align: center;
    flex: 1;
    min-width: 250px;
}

.comparison-side h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--dark);
}

.logo-placeholder {
    width: 100%;
    height: 150px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-weight: 600;
}

.old-logo {
    background: white;
    color: white;
}

.old-logo img{
    width: 300px;
}

.new-logo {
    background: white;
    color: white;
}

.new-logo img{
    width: 400px;
}

.old-colors, .new-colors {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.color-item {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

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

.comparison-arrow {
    font-size: 2rem;
    color: var(--primary);
    flex-shrink: 0;
}

.color-philosophy {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.color-philosophy h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--dark);
}

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

.philosophy-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.philosophy-color {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    flex-shrink: 0;
}

.philosophy-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
}

.philosophy-content p {
    color: var(--gray-dark);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Impact Section */
.impact {
    background: var(--dark);
    color: white;
}

.impact h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: white;
}

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

.impact-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.impact-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.impact-item.active {
    background: rgba(229, 26, 75, 0.1);
    border-color: var(--primary);
}

.impact-item i {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.impact-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: white;
}

.impact-item p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.status {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status.coming {
    background: rgba(178, 179, 179, 0.2);
    color: var(--gray-medium);
}

.status.now {
    background: var(--gradient-primary);
    color: white;
}

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

.help-step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.step-content p {
    color: var(--gray-dark);
    line-height: 1.5;
}

/* Materials Section */
.materials {
    background: var(--gray-light);
}

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

.material-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--gray-light);
}

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

.material-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-accent);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 1.5rem;
}

.material-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.material-card p {
    color: var(--gray-dark);
    margin-bottom: 2rem;
    line-height: 1.5;
}

.material-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.material-download:hover {
    color: var(--secondary);
}

/* Support Section */
.support {
    background: white;
}

.support-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.support-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.support-content > p {
    font-size: 1.1rem;
    color: var(--gray-dark);
    margin-bottom: 3rem;
}

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

.support-item {
    background: var(--gray-light);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
}

.support-item i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.support-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--dark);
}

.support-item p {
    color: var(--gray-dark);
    margin-bottom: 1rem;
    line-height: 1.5;
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: 3rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo img {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* Animations */
.animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero-stats {
        gap: 1rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        justify-content: center;
    }

    .brand-comparison {
        flex-direction: column;
        gap: 2rem;
    }

    .comparison-arrow {
        transform: rotate(90deg);
    }

    .signature-generator {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .help-steps {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    section {
        padding: 3rem 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .story-grid {
        grid-template-columns: 1fr;
    }

    .materials-grid {
        grid-template-columns: 1fr;
    }

    .impact-grid {
        grid-template-columns: 1fr;
    }
}

/* Story Section - Современный дизайн */
.story {
    background: linear-gradient(135deg, #fafbfc 0%, #f8f9fa 100%);
    padding: 6rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    position: relative;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--dark);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--gray-dark);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.5;
    font-weight: 400;
}

.story-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.story-card {
    background: white;
    padding: 3rem 2.5rem;
    border-radius: 24px;
    position: relative;
    border: 1px solid rgba(229, 26, 75, 0.08);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.story-icon {
    width: 72px;
    height: 72px;
    border-radius: 20px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: white;
    font-size: 1.75rem;
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
}

.story-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
}

.story-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: var(--dark);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.story-card p {
    color: var(--gray-dark);
    line-height: 1.7;
    font-size: 1.05rem;
    flex-grow: 1;
    font-weight: 400;
}

/* Адаптивность */
@media (max-width: 1024px) {
    .story {
        padding: 5rem 0;
    }

    .story-grid {
        gap: 2rem;
        max-width: 800px;
    }

    .story-card {
        padding: 2.5rem 2rem;
    }
}

@media (max-width: 768px) {
    .story {
        padding: 4rem 0;
    }

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

    .story-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        max-width: 500px;
    }

    .story-card {
        padding: 2rem 1.5rem;
    }

    .story-icon {
        width: 64px;
        height: 64px;
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .story-card h3 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    .story-card p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .story {
        padding: 3rem 0;
    }

    .story-card {
        padding: 1.5rem;
        border-radius: 16px;
    }

    .story-icon {
        width: 56px;
        height: 56px;
        border-radius: 16px;
        font-size: 1.25rem;
    }
}

/* Signature Generator Section */
.signature-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.signature-generator {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin-top: 3rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.generator-form,
.generator-preview {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(229, 26, 75, 0.1);
}

.generator-form h3,
.generator-preview h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.signature-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.form-group-small {
    flex: 0.5;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    align-items: end;
}

.form-row:first-child {
    grid-template-columns: 1fr 1fr;
}

.form-row:nth-child(2) {
    grid-template-columns: 1fr 0.5fr 1fr;
}

.form-row:nth-child(3) {
    grid-template-columns:2fr 1fr 1fr;
}

.form-row:nth-child(5) {
    grid-template-columns:1fr;
}

.form-row-actions {
    grid-template-columns: 1fr auto;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-light);
}

.form-group label {
    font-weight: 600;
    color: var(--dark);
    font-size: 0.9rem;
}

.form-group input[type="text"],
.form-group input[type="tel"] {
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-light);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
    background: white;
}

.form-group input[type="text"]:focus,
.form-group input[type="tel"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(229, 26, 75, 0.1);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-weight: 500;
    padding: 0.5rem 0;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray-light);
    border-radius: 4px;
    position: relative;
    transition: var(--transition);
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.preview-container {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 12px;
    border: 2px dashed var(--gray-light);
    margin-bottom: 1.5rem;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.signature-preview {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

.signature-preview table {
    width: 100%;
    font-family: Arial, sans-serif;
}

.preview-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.copy-hint {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--gray-dark);
    background: rgba(229, 26, 75, 0.05);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border-left: 3px solid var(--primary);
    max-width: 600px;
    text-align: center;
}

.copy-hint i {
    color: var(--primary);
}

/* Кнопки */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    justify-content: center;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(229, 26, 75, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(229, 26, 75, 0.4);
}

.btn-secondary {
    background: var(--gray-light);
    color: var(--gray-dark);
    border: 2px solid var(--gray-light);
}

.btn-secondary:hover {
    background: var(--gray-medium);
    border-color: var(--gray-medium);
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr !important;
        gap: 1rem;
    }

    .form-row-actions {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: center;
    }

    .generator-form,
    .generator-preview {
        padding: 1.5rem;
    }

    .preview-container {
        padding: 1rem;
    }

    .signature-generator {
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .generator-form,
    .generator-preview {
        padding: 1rem;
    }

    .preview-container {
        padding: 0.5rem;
    }
}

/* Анимации */
.animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Улучшения для формы */
.form-group input:valid {
    border-color: #28a745;
}

.form-group input:invalid:not(:placeholder-shown) {
    border-color: var(--primary);
}

/* Стилизация превью подписи */
.signature-preview img {
    max-width: 100%;
    height: auto;
}

.signature-preview td {
    vertical-align: middle;
}

.outlook-help {
    background: white;
    padding: 5rem 0;
}

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

.help-step {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background: var(--gray-light);
    padding: 1rem;
    border-radius: 16px;
    border: 1px solid var(--gray-medium);
    box-shadow: var(--shadow);
}

.step-number {
    background: var(--gradient-primary);
    color: white;
    font-weight: 700;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.step-content h4 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--dark);
}

.step-content p {
    color: var(--gray-dark);
    line-height: 1.6;
}

.screenshot-placeholder {
    background: var(--gray-medium);
    color: white;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-size: 0.9rem;
    margin-top: 1rem;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.support-modern {
    padding: 5rem 0;
    background: #fff;
}

.support-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border: 2px solid var(--gray-light);
    border-radius: 24px;
    padding: 3rem 2rem;
    background: #f9f9f9;
    max-width: 700px;
    margin: 0 auto;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

.support-icon img {
    width: 64px;
    height: 64px;
    margin-bottom: 1.5rem;
}

.support-text h2 {
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.support-text p {
    font-size: 1.125rem;
    color: #31393C;
    margin-bottom: 1rem;
}

.support-email {
    display: inline-block;
    font-size: 1.25rem;
    font-weight: 600;
    color: #E51A4B;
    text-decoration: none;
    background: #fff;
    border: 2px solid #E51A4B;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    margin-top: 1rem;
    transition: all 0.2s ease-in-out;
}

.support-email:hover {
    background: #E51A4B;
    color: #fff;
}

.support-subnote {
    font-size: 0.95rem;
    color: #B2B3B3;
    margin-top: 0.75rem;
}

/* Swiper Mockups Slider */
.mockup-swiper {
    width: 100%;
    max-width: 900px;
    margin: 3rem auto;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.mockup-swiper .swiper-slide {
    position: relative;
}

.mockup-image {
    width: 100%;
    height: 550px;
    object-fit: cover; /* Сохраняет пропорции и обрезает изображение */
    object-position: center;
    display: block;
}

.slider-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(31, 27, 32, 0.8);
    color: white;
    padding: 1.5rem;
    backdrop-filter: blur(5px);
}

.slider-caption h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.slider-caption p {
    font-size: 1rem;
    opacity: 0.9;
    margin: 0;
}

/* Стилизация навигационных стрелок Swiper */
.mockup-swiper .swiper-button-next,
.mockup-swiper .swiper-button-prev {
    color: var(--primary);
    background: rgba(255, 255, 255, 0.8);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.mockup-swiper .swiper-button-next:after,
.mockup-swiper .swiper-button-prev:after {
    font-size: 20px;
    font-weight: bold;
}

.mockup-swiper .swiper-button-next:hover,
.mockup-swiper .swiper-button-prev:hover {
    background: white;
    transform: scale(1.1);
}

/* Стилизация пагинации Swiper */
.mockup-swiper .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: var(--gray-medium);
    opacity: 0.7;
}

.mockup-swiper .swiper-pagination-bullet-active {
    background: var(--primary);
    opacity: 1;
    transform: scale(1.2);
}

.mockup-note {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(252, 192, 5, 0.1);
    border-left: 4px solid var(--accent);
    padding: 1rem 1.5rem;
    border-radius: 0 8px 8px 0;
    margin: 2rem auto;
    max-width: 900px;
}

.mockup-note i {
    font-size: 1.5rem;
    color: var(--accent);
}

.mockup-note p {
    margin: 0;
    font-size: 0.95rem;
    color: var(--gray-dark);
}

@media (max-width: 768px) {
    .mockup-image {
        height: 350px;
    }

    .slider-caption {
        padding: 1rem;
    }

    .slider-caption h4 {
        font-size: 1.2rem;
    }

    .slider-caption p {
        font-size: 0.9rem;
    }

    .mockup-swiper .swiper-button-next,
    .mockup-swiper .swiper-button-prev {
        width: 40px;
        height: 40px;
    }

    .mockup-swiper .swiper-button-next:after,
    .mockup-swiper .swiper-button-prev:after {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .mockup-image {
        height: 250px;
    }

    .slider-caption h4 {
        font-size: 1.1rem;
    }
}

/* Добавьте эти стили в ваш style.css файл */
@supports (padding: max(0px)) {
    body {
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
    }

    .container {
        max-width: calc(1200px - env(safe-area-inset-left) - env(safe-area-inset-right));
        padding-left: max(15px, env(safe-area-inset-left));
        padding-right: max(15px, env(safe-area-inset-right));
    }

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

    @media (max-width: 768px) {
        .brand-comparison {
            flex-direction: column;
        }

        .comparison-side {
            width: 100%;
            margin-bottom: 30px;
        }

        .comparison-arrow {
            transform: rotate(90deg);
            margin: 10px 0;
        }

        .logo-placeholder img {
            max-width: 80%;
            height: auto;
        }
    }
}

@media screen and (device-width: 390px) and (device-height: 844px),
screen and (device-width: 428px) and (device-height: 926px),
screen and (device-width: 430px) and (device-height: 932px) {
    /* iPhone 14 Pro, Pro Max и похожие устройства */
    .brand-comparison {
        flex-direction: column;
    }

    .comparison-side {
        width: 100%;
        margin-bottom: 20px;
    }

    .comparison-arrow {
        transform: rotate(90deg);
        margin: 10px 0;
    }

    .logo-placeholder {
        max-width: 100%;
    }

    .logo-placeholder img {
        max-width: 90%;
        height: auto;
    }
}

/* Специальные стили для iPhone и других устройств с нестандартными экранами */
@media screen and (max-width: 480px),
screen and (device-width: 390px) and (device-height: 844px),
screen and (device-width: 428px) and (device-height: 926px),
screen and (device-width: 430px) and (device-height: 932px) {
    .preview-container {
        padding: 0;
        border: none;
        background: transparent;
    }

    .mobile-preview-notice {
        border: 2px dashed var(--gray-light);
        background: #f8f9fa;
    }
}

/* QR Code in Signature Styles */
#qr-signature-container {
    display: inline-block;
}

#qr-signature-container canvas {
    display: block;
    margin: 0 auto;
}

/* Responsive QR Code */
@media (max-width: 480px) {
    #qr-signature-container canvas {
        width: 100px !important;
        height: 100px !important;
    }

    .color-philosophy{
        padding: 1rem;
    }

    .section-header {
        margin-bottom: 1rem;
    }

    .comparison-side {
        margin-bottom: 0.3rem;
    }

    .generator-form h3, .generator-preview h3{
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .signature-section {
        padding: 1rem 0;
    }

    .signature-preview table {
        width: 100%!important;
    }

    .form-group label {
        font-size: 0.6rem;
    }
}