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

:root {
    --color-bg-dark: #071211;
    --color-bg-card: rgba(30, 50, 48, 0.5);
    --color-accent-green: #38F26D;
    --color-accent-cyan: #20D6C7;
    --color-accent-purple: #7A5CFF;
    --color-text-primary: #F4F7F6;
    --color-text-secondary: #A8C5C1;
    --color-border: rgba(56, 242, 109, 0.1);
    --color-border-hover: rgba(56, 242, 109, 0.3);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-dark);
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(56, 242, 109, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(122, 92, 255, 0.05) 0%, transparent 50%);
    background-attachment: fixed;
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
}

h1 { font-size: 56px; letter-spacing: -0.5px; }
h2 { font-size: 40px; margin-bottom: 16px; }
h3 { font-size: 24px; }
h4 { font-size: 18px; }

section {
    padding: 80px 20px;
}

.section-title {
    font-size: 40px;
    margin-bottom: 16px;
    color: var(--color-text-primary);
}

.section-subtitle {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin-bottom: 48px;
    max-width: 600px;
}

/* HERO SECTION */
.hero {
    padding: 120px 20px 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(56, 242, 109, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(40px);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-content h4 {
    color: var(--color-accent-green);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.hero-content h2 {
    font-size: 48px;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--color-text-primary) 0%, rgba(244, 247, 246, 0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content .subtitle {
    font-size: 18px;
    color: var(--color-text-secondary);
    margin-bottom: 32px;
    line-height: 1.8;
}

.price-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(56, 242, 109, 0.2) 0%, rgba(32, 214, 199, 0.15) 100%);
    border: 2px solid var(--color-accent-green);
    border-radius: 16px;
    padding: 20px 28px;
    margin-bottom: 32px;
    text-align: center;
    box-shadow: 0 0 30px rgba(56, 242, 109, 0.25);
}

.price-main {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-accent-green);
    margin-bottom: 8px;
}

.price-sub {
    font-size: 13px;
    color: var(--color-text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent-green) 0%, var(--color-accent-cyan) 100%);
    color: var(--color-bg-dark);
    box-shadow: 0 0 20px rgba(56, 242, 109, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(56, 242, 109, 0.5);
}

.btn-secondary {
    background: transparent;
    border: 1.5px solid var(--color-accent-green);
    color: var(--color-accent-green);
    box-shadow: 0 0 15px rgba(56, 242, 109, 0.2);
}

.btn-secondary:hover {
    background: rgba(56, 242, 109, 0.1);
    box-shadow: 0 0 25px rgba(56, 242, 109, 0.4);
}

.btn-small {
    padding: 10px 20px;
    font-size: 14px;
}

.mobile-sticky-cta {
    display: none;
}

.hero-image {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, rgba(56, 242, 109, 0.1) 0%, rgba(122, 92, 255, 0.1) 100%);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-flow {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 40px;
}

.flow-row {
    display: flex;
    align-items: center;
    gap: 24px;
    width: 100%;
}

.flow-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px;
    background: rgba(30, 50, 48, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(56, 242, 109, 0.1);
}

.flow-icon {
    font-size: 32px;
}

.flow-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-accent-green);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.flow-items {
    font-size: 11px;
    color: var(--color-text-secondary);
    text-align: center;
    line-height: 1.4;
}

.flow-arrow {
    font-size: 24px;
    color: var(--color-accent-cyan);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

@media (max-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-content h2 {
        font-size: 32px;
    }
    
    h1 { font-size: 32px; }
}

/* DIAGNOSTIC CARDS */
.diagnostic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.diagnostic-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.diagnostic-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(56, 242, 109, 0.3) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.diagnostic-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-4px);
    background: rgba(30, 50, 48, 0.8);
}

.diagnostic-card:hover::before {
    opacity: 1;
}

.diagnostic-content {
    position: relative;
    z-index: 1;
}

.diagnostic-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text-primary);
}

.diagnostic-text {
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin-bottom: 12px;
}

.diagnostic-cta {
    font-size: 12px;
    color: var(--color-accent-green);
    font-weight: 600;
    cursor: pointer;
}

/* EXPERT SECTION */
.expert-section {
    padding: 80px 20px;
}

.expert-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
    background: linear-gradient(135deg, rgba(56, 242, 109, 0.04) 0%, rgba(122, 92, 255, 0.04) 100%);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    padding: 48px;
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
}

.expert-text {
    color: var(--color-text-secondary);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 24px;
}

.expert-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.expert-chip {
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(56, 242, 109, 0.08);
    border: 1px solid rgba(56, 242, 109, 0.2);
    color: var(--color-accent-green);
    font-size: 13px;
    font-weight: 600;
}

.expert-image {
    aspect-ratio: 1;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: rgba(30, 50, 48, 0.5);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.expert-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.expert-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-text-secondary);
    padding: 32px;
}

.expert-avatar-placeholder {
    width: 84px;
    height: 84px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--color-accent-green), var(--color-accent-cyan));
    color: var(--color-bg-dark);
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
}

/* BENEFITS SECTION */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 48px;
}

.benefit-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.benefit-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-2px);
}

.benefit-icon {
    font-size: 28px;
    margin-bottom: 12px;
}

.benefit-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-primary);
    line-height: 1.4;
}

/* SUMMER SECTION */
.summer-section {
    background: linear-gradient(135deg, rgba(56, 242, 109, 0.02) 0%, rgba(122, 92, 255, 0.02) 100%);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 60px;
    margin-top: 40px;
}

.summer-flow {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 48px 0;
    position: relative;
}

.summer-flow::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 15%;
    right: 15%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent-green) 20%, var(--color-accent-green) 80%, transparent);
    z-index: 0;
}

.flow-box {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
}

.flow-box h4 {
    font-size: 16px;
    margin-bottom: 8px;
    color: var(--color-accent-green);
}

.flow-box p {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.tariff-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin: 40px 0;
}

.tariff-card {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 16px;
    padding: 32px;
    backdrop-filter: blur(10px);
    position: relative;
    transition: all 0.3s ease;
}

.tariff-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(56, 242, 109, 0.15);
}

.tariff-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(122, 92, 255, 0.2);
    border: 1px solid var(--color-accent-purple);
    border-radius: 4px;
    padding: 4px 12px;
    font-size: 12px;
    color: var(--color-accent-purple);
    font-weight: 600;
}

.tariff-card h3 {
    margin-bottom: 24px;
    color: var(--color-text-primary);
}

.tariff-payment {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-accent-green);
    margin-bottom: 8px;
    padding: 16px;
    background: rgba(56, 242, 109, 0.1);
    border-radius: 8px;
    border-left: 3px solid var(--color-accent-green);
}

.tariff-note {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin-bottom: 16px;
}

.tariff-price {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.tariff-old {
    font-size: 13px;
    color: var(--color-text-secondary);
    text-decoration: line-through;
    margin-bottom: 12px;
}

.tariff-list {
    list-style: none;
    margin: 24px 0;
}

.tariff-list li {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.tariff-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent-green);
    font-weight: 600;
}

.tariff-info {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-top: 16px;
    padding: 12px;
    background: rgba(32, 214, 199, 0.05);
    border-left: 2px solid var(--color-accent-cyan);
    border-radius: 4px;
    line-height: 1.5;
}

/* CARDS GRID */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 20px;
}

.card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 32px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(56, 242, 109, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.card:hover {
    transform: translateY(-4px);
    border-color: var(--color-border-hover);
    background: rgba(30, 50, 48, 0.8);
    box-shadow: 0 20px 40px rgba(56, 242, 109, 0.1);
}

.card:hover::before {
    opacity: 1;
}

.card-image {
    width: 100%;
    height: 240px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
    background: linear-gradient(135deg, rgba(56, 242, 109, 0.1) 0%, rgba(122, 92, 255, 0.1) 100%);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.card-content {
    position: relative;
    z-index: 1;
    flex-grow: 1;
}

.card h3 {
    margin-bottom: 12px;
    color: var(--color-text-primary);
}

.card p {
    font-size: 15px;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.tag {
    display: inline-block;
    background: rgba(56, 242, 109, 0.1);
    border: 1px solid rgba(56, 242, 109, 0.2);
    border-radius: 4px;
    padding: 4px 10px;
    font-size: 12px;
    color: var(--color-accent-green);
    font-weight: 500;
}

/* HOW IT WORKS */
.how-grid,
.proof-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.how-card,
.proof-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 28px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.how-card:hover,
.proof-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-border-hover);
    box-shadow: 0 20px 40px rgba(56, 242, 109, 0.1);
}

.how-number {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--color-accent-green), var(--color-accent-cyan));
    color: var(--color-bg-dark);
    font-weight: 800;
    margin-bottom: 18px;
}

.how-card h3,
.proof-card h3 {
    margin-bottom: 12px;
    color: var(--color-text-primary);
}

.how-card p,
.proof-card p {
    color: var(--color-text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

.proof-card {
    background: linear-gradient(135deg, rgba(56, 242, 109, 0.06), rgba(122, 92, 255, 0.05));
}

/* TRUST SECTION */
.trust-section {
    text-align: center;
    padding: 80px 20px;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.trust-section h2 {
    font-size: 36px;
    margin-bottom: 32px;
}

.trust-text {
    font-size: 16px;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* FAQ SECTION */
.faq-section {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: 12px;
    margin-bottom: 16px;
    background: var(--color-bg-card);
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--color-border-hover);
    background: rgba(30, 50, 48, 0.8);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
    user-select: none;
    padding: 20px;
}

.faq-icon {
    font-size: 18px;
    transition: transform 0.3s ease;
    color: var(--color-accent-green);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    color: var(--color-text-secondary);
    line-height: 1.8;
    font-size: 14px;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 20px 20px 20px;
    border-top: 1px solid var(--color-border);
}

/* FINAL CTA */
.final-cta {
    background: linear-gradient(135deg, rgba(56, 242, 109, 0.1) 0%, rgba(122, 92, 255, 0.1) 100%);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 60px 40px;
    text-align: center;
    margin-top: 40px;
    backdrop-filter: blur(10px);
}

.final-cta h2 {
    font-size: 40px;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--color-accent-green) 0%, var(--color-accent-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.final-cta-subtitle {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin-bottom: 32px;
}

/* ADMIN PANEL */
.admin-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-accent-green) 0%, var(--color-accent-cyan) 100%);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 0 20px rgba(56, 242, 109, 0.4);
    z-index: 9998;
    transition: all 0.3s ease;
    color: var(--color-bg-dark);
    font-weight: 600;
}

.admin-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(56, 242, 109, 0.6);
}

.admin-panel {
    position: fixed;
    top: 0;
    right: -420px;
    width: 420px;
    height: 100vh;
    background: var(--color-bg-card);
    border-left: 1px solid var(--color-border);
    backdrop-filter: blur(10px);
    padding: 20px;
    overflow-y: auto;
    transition: right 0.3s ease;
    z-index: 9999;
    box-shadow: -20px 0 40px rgba(0, 0, 0, 0.5);
}

.admin-panel.active {
    right: 0;
}

.admin-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--color-text-primary);
}

.admin-input,
.admin-textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 12px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text-primary);
    font-size: 14px;
}

.admin-textarea {
    font-family: 'Courier New', monospace;
    min-height: 100px;
    resize: vertical;
}

.admin-input:focus,
.admin-textarea:focus {
    outline: none;
    border-color: var(--color-accent-green);
    background: rgba(56, 242, 109, 0.05);
}

.admin-label {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
    display: block;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-button {
    width: 100%;
    padding: 10px;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--color-accent-green) 0%, var(--color-accent-cyan) 100%);
    border: none;
    border-radius: 8px;
    color: var(--color-bg-dark);
    font-weight: 600;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.admin-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(56, 242, 109, 0.3);
}

.admin-button-secondary {
    background: linear-gradient(135deg, var(--color-accent-cyan) 0%, var(--color-accent-purple) 100%);
}

.admin-divider {
    height: 1px;
    background: var(--color-border);
    margin: 20px 0;
}

.admin-section-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-accent-green);
    margin: 16px 0 12px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* NOTIFICATION */
.notification {
    position: fixed;
    bottom: 100px;
    right: 20px;
    background: var(--color-accent-green);
    color: var(--color-bg-dark);
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 9997;
    box-shadow: 0 0 20px rgba(56, 242, 109, 0.4);
}

.notification.show {
    opacity: 1;
}

@media (max-width: 768px) {
    body {
        padding-bottom: 80px;
    }

    section {
        padding: 60px 20px;
    }

    .mobile-sticky-cta {
        display: flex;
        position: fixed;
        left: 16px;
        right: 16px;
        bottom: 16px;
        z-index: 9990;
        justify-content: center;
        padding: 14px 18px;
        border-radius: 14px;
        background: linear-gradient(135deg, var(--color-accent-green), var(--color-accent-cyan));
        color: var(--color-bg-dark);
        font-weight: 800;
        text-decoration: none;
        box-shadow: 0 0 30px rgba(56, 242, 109, 0.35);
    }

    .card-image {
        height: 220px;
    }

    .expert-grid {
        grid-template-columns: 1fr;
        padding: 32px 24px;
    }

    .how-grid,
    .proof-grid {
        grid-template-columns: 1fr;
    }
    
    .summer-flow {
        grid-template-columns: 1fr;
    }
    
    .summer-flow::after {
        display: none;
    }
    
    .tariff-cards {
        grid-template-columns: 1fr;
    }
    
    .summer-section {
        padding: 40px 24px;
    }
    
    .admin-panel {
        width: 100%;
        right: -100%;
    }
    
    h2 {
        font-size: 28px;
    }
}