/* ============================================
   home.css — TEMPR.RU (главная страница)
   Версия: 2.0 (сверхсовременный UI/UX)
   ============================================ */

/* ===== СБРОС ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ===== ПЕРЕМЕННЫЕ ===== */
:root {
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
    
    /* Светлая тема (Cloud Dancer) */
    --bg: #F8F7F5;
    --bg-alt: #F0EFEC;
    --bg-card: #FFFFFF;
    --text: #0A0A0A;
    --text-secondary: rgba(10, 10, 10, 0.55);
    --text-tertiary: rgba(10, 10, 10, 0.35);
    --accent: #FF6B35;
    --accent-soft: rgba(255, 107, 53, 0.08);
    --accent-glow: rgba(255, 107, 53, 0.25);
    --border: rgba(10, 10, 10, 0.08);
    --border-strong: rgba(10, 10, 10, 0.15);
    --grain-opacity: 0.03;
    
    /* Шкала расстояний (8pt) */
    --space-2: 2px;
    --space-4: 4px;
    --space-8: 8px;
    --space-12: 12px;
    --space-16: 16px;
    --space-24: 24px;
    --space-32: 32px;
    --space-48: 48px;
    --space-64: 64px;
    --space-96: 96px;
    --space-128: 128px;
    
    --header-height: 72px;
    --max-width: 1100px;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-sm: 10px;
    --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Тёмная тема */
html[data-theme="dark"] {
    --bg: #050505;
    --bg-alt: #0A0A0A;
    --bg-card: #0F0F0F;
    --text: #F5F5F5;
    --text-secondary: rgba(245, 245, 245, 0.5);
    --text-tertiary: rgba(245, 245, 245, 0.3);
    --accent: #FF6B35;
    --accent-soft: rgba(255, 107, 53, 0.1);
    --accent-glow: rgba(255, 107, 53, 0.4);
    --border: rgba(245, 245, 245, 0.08);
    --border-strong: rgba(245, 245, 245, 0.15);
    --grain-opacity: 0.04;
}

/* Неоновая тема */
html[data-theme="neon"] {
    --bg: #05050A;
    --bg-alt: #0A0A15;
    --bg-card: #0F0F1F;
    --text: #E8E6FF;
    --text-secondary: rgba(232, 230, 255, 0.5);
    --text-tertiary: rgba(232, 230, 255, 0.3);
    --accent: #D0BCFF;
    --accent-soft: rgba(208, 188, 255, 0.1);
    --accent-glow: rgba(208, 188, 255, 0.5);
    --border: rgba(208, 188, 255, 0.1);
    --border-strong: rgba(208, 188, 255, 0.2);
    --grain-opacity: 0.05;
}

/* ===== БАЗА ===== */
html {
    scroll-behavior: smooth;
    background-color: var(--bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    font-size: 1rem;
    letter-spacing: -0.011em;
    transition: background-color 0.5s ease, color 0.5s ease;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    padding-top: var(--header-height);
    overflow-x: hidden;
}

/* Зерно (grain) поверх фона */
.grain {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: var(--grain-opacity);
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' /%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' /%3E%3C/svg%3E");
}

.theme-overlay {
    position: fixed;
    inset: 0;
    background: #050505;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.theme-overlay.active {
    opacity: 1;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-32) var(--space-128);
    width: 100%;
    box-sizing: border-box;
    position: relative;
    z-index: 2;
}

/* ===== ТИПОГРАФИКА ===== */
h1 {
    font-weight: 800;
    letter-spacing: -0.04em;
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 1.0;
    margin-bottom: var(--space-24);
}

h2 {
    font-weight: 700;
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--space-16);
}

h3 {
    font-weight: 600;
    font-size: 1.125rem;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-8);
}

h4 {
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-4);
}

p {
    margin-bottom: var(--space-16);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.accent {
    color: var(--accent);
}

/* ===== КНОПКИ ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    padding: var(--space-16) var(--space-32);
    border-radius: var(--radius);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
    border: 1.5px solid transparent;
    white-space: nowrap;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: #FFFFFF;
    border-color: var(--accent);
    box-shadow: 0 0 0 0 var(--accent-glow);
}

.btn-primary:hover {
    background: transparent;
    color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px var(--accent-glow);
    opacity: 1;
}

.btn-secondary {
    background: transparent;
    color: var(--text);
    border-color: var(--border-strong);
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
    opacity: 1;
}

/* ===== ХЕДЕР ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
    padding: 0 var(--space-32);
    background-color: color-mix(in srgb, var(--bg) 80%, transparent);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
    width: 100%;
    box-sizing: border-box;
    transition: background-color 0.5s ease, border-color 0.5s ease;
}

.header-logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--text);
    line-height: 1.15;
}

.header-logo:hover {
    opacity: 0.85;
}

.logo-main {
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: -0.02em;
    color: var(--text);
}

.logo-sub {
    font-size: 0.6875rem;
    color: var(--text-tertiary);
    font-weight: 400;
    letter-spacing: 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--space-24);
}

.header-nav-link {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.2s ease;
    white-space: nowrap;
    text-decoration: none;
}

.header-nav-link:hover {
    color: var(--text);
    opacity: 1;
}

.header-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 var(--space-24);
    background: var(--accent);
    color: #FFFFFF;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.8125rem;
    letter-spacing: -0.01em;
    white-space: nowrap;
    transition: all var(--transition);
    text-decoration: none;
}

.header-cta:hover {
    background: transparent;
    color: var(--accent);
    box-shadow: inset 0 0 0 1.5px var(--accent);
    opacity: 1;
    transform: translateY(-1px);
}

/* ===== ПЕРЕКЛЮЧАТЕЛЬ ТЕМ ===== */
.theme-switcher {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--bg-alt);
    border-radius: var(--radius-sm);
    padding: var(--space-4);
    border: 1px solid var(--border);
}

.theme-btn {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: calc(var(--radius-sm) - 2px);
    color: var(--text-tertiary);
    transition: all 0.25s ease;
}

.theme-btn svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.5;
}

.theme-btn:hover {
    color: var(--accent);
}

.theme-btn.active {
    background: var(--accent);
    color: #FFFFFF;
}

/* ===== HERO ===== */
.hero {
    padding: var(--space-128) 0 var(--space-96);
    text-align: center;
    position: relative;
}

.hero-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 800px;
    height: 400px;
    background: radial-gradient(ellipse at center, var(--accent-glow) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    opacity: 0.5;
    filter: blur(80px);
}

.hero-title {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.hero-title-line {
    display: block;
}

.hero-sub {
    position: relative;
    z-index: 1;
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto var(--space-48);
    line-height: 1.7;
}

.hero-form {
    position: relative;
    z-index: 1;
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-16);
}

.field-group {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.field-group textarea {
    width: 100%;
    padding: var(--space-24);
    border: 1.5px solid var(--border-strong);
    border-radius: var(--radius-lg);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    background: var(--bg-card);
    color: var(--text);
    resize: vertical;
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    line-height: 1.6;
    min-height: 120px;
    letter-spacing: -0.01em;
}

.field-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-soft);
}

.field-group textarea::placeholder {
    color: var(--text-tertiary);
    opacity: 1;
}

.field-hint {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-align: right;
    font-family: var(--font-mono);
}

.field-error {
    font-size: 0.8125rem;
    color: #FF4545;
    display: none;
    text-align: left;
}

.field-error.show {
    display: block;
}

/* ===== СООБЩЕНИЕ УСПЕХА ===== */
.msg-success {
    margin-top: var(--space-32);
    padding: var(--space-48);
    background: var(--accent-soft);
    border: 1px solid var(--accent);
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--text);
    animation: fadeIn 0.6s var(--transition);
}

.msg-success svg {
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;
    margin-bottom: var(--space-16);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== СЕКЦИИ ===== */
.section {
    padding: var(--space-96) 0;
    position: relative;
}

.section-title {
    margin-bottom: var(--space-16);
}

.section-sub {
    color: var(--text-secondary);
    font-size: 1.0625rem;
    margin-bottom: var(--space-48);
    max-width: 720px;
    line-height: 1.7;
}

.section-text {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-16);
    max-width: 720px;
}

.section-note {
    font-size: 0.9375rem;
    color: var(--text-tertiary);
    margin-top: var(--space-32);
    padding-top: var(--space-32);
    border-top: 1px solid var(--border);
}

/* ===== АУДИТОРИЯ ===== */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-16);
}

.audience-card {
    padding: var(--space-32);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.audience-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 0% 0%, var(--accent-soft) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition);
    pointer-events: none;
}

.audience-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-4px);
}

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

.audience-card h3 {
    color: var(--accent);
    margin-bottom: var(--space-12);
    position: relative;
}

.audience-card p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.65;
    position: relative;
}

/* ===== ПОРТФЕЛЬ ===== */
.portfolio-group {
    margin-bottom: var(--space-64);
}

.portfolio-group:last-of-type {
    margin-bottom: 0;
}

.portfolio-group-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-tertiary);
    margin-bottom: var(--space-24);
    font-weight: 600;
    font-family: var(--font-mono);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-12);
    margin-bottom: var(--space-16);
}

.portfolio-card {
    padding: var(--space-24);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-card);
    transition: all var(--transition);
    position: relative;
}

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

.portfolio-card h4 {
    font-size: 0.9375rem;
    color: var(--text);
    margin-bottom: var(--space-4);
    font-weight: 600;
}

.portfolio-card p {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    margin: 0;
    line-height: 1.5;
}

.portfolio-hidden {
    margin-top: 0;
}

.portfolio-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-8);
    padding: var(--space-12) var(--space-24);
    background: transparent;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    cursor: pointer;
    transition: all 0.25s ease;
    letter-spacing: -0.01em;
}

.portfolio-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ===== ШАГИ ===== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-16);
    margin-bottom: var(--space-32);
}

.step-card {
    padding: var(--space-32);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.step-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-4px);
}

.step-num {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: var(--space-16);
    letter-spacing: 0.1em;
    font-family: var(--font-mono);
}

.step-card h3 {
    font-size: 1.0625rem;
    margin-bottom: var(--space-12);
}

.step-card p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.65;
}

.step-card p strong {
    color: var(--text);
}

.process-note {
    font-size: 1rem;
    color: var(--accent);
    font-weight: 500;
    text-align: center;
    padding: var(--space-24);
    background: var(--accent-soft);
    border-radius: var(--radius);
    margin-top: var(--space-32);
    letter-spacing: -0.01em;
}

.process-after {
    margin-top: var(--space-48);
    padding: var(--space-32);
    border-left: 2px solid var(--accent);
    background: var(--bg-alt);
    border-radius: 0 var(--radius) var(--radius) 0;
}

.process-after h3 {
    color: var(--accent);
    margin-bottom: var(--space-12);
}

.process-after p {
    margin: 0;
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== ЧТО ВЫ ПОЛУЧАЕТЕ ===== */
.get-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-16);
    margin-bottom: var(--space-48);
}

.get-card {
    padding: var(--space-32);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
}

.get-card h3 {
    color: var(--accent);
    font-size: 0.9375rem;
    margin-bottom: var(--space-12);
}

.get-card p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.65;
}

/* ===== СТОИМОСТЬ ===== */
.price-block {
    margin-top: var(--space-48);
}

.price-title {
    margin-bottom: var(--space-32);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.price-variants {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-16);
}

.price-variant {
    padding: var(--space-48) var(--space-32);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    transition: all var(--transition);
    position: relative;
}

.price-variant:hover {
    border-color: var(--border-strong);
}

.price-variant-primary {
    border-color: var(--accent);
    background: linear-gradient(180deg, var(--accent-soft) 0%, var(--bg-card) 40%);
}

.price-variant-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.price-label {
    display: inline-block;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    font-weight: 600;
    font-family: var(--font-mono);
    margin-bottom: var(--space-16);
}

.price-variant h4 {
    font-size: 1.125rem;
    margin-bottom: var(--space-16);
    color: var(--text);
    letter-spacing: -0.02em;
}

.price-amount {
    font-family: var(--font-mono);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--text);
    margin-bottom: var(--space-24);
    line-height: 1;
}

.price-variant p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-16);
    line-height: 1.7;
}

.price-variant ul {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-32);
}

.price-variant ul li {
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: var(--space-12) 0;
    border-bottom: 1px solid var(--border);
    line-height: 1.6;
}

.price-variant ul li:last-child {
    border-bottom: none;
}

.price-variant ul li strong {
    color: var(--text);
    font-weight: 600;
}

.price-buttons {
    display: flex;
    gap: var(--space-8);
    flex-wrap: wrap;
}

.price-buttons .btn {
    flex: 1;
    min-width: 140px;
    padding: var(--space-12) var(--space-16);
    font-size: 0.875rem;
}

/* ===== ГАРАНТИЯ ===== */
.section-guarantee .section-text {
    font-size: 1.125rem;
}

/* ===== FAQ ===== */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

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

.faq-item:last-of-type {
    margin-bottom: 0;
}

.faq-item:hover {
    border-color: var(--border-strong);
}

.faq-item[open] {
    border-color: var(--accent);
}

.faq-item summary {
    padding: var(--space-24) var(--space-32);
    cursor: pointer;
    font-weight: 500;
    font-size: 1rem;
    color: var(--text);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.2s ease;
    letter-spacing: -0.01em;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--accent);
    transition: transform 0.3s var(--transition);
    flex-shrink: 0;
    margin-left: var(--space-16);
    line-height: 1;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item summary:hover {
    color: var(--accent);
}

.faq-content {
    padding: 0 var(--space-32) var(--space-32);
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.75;
}

.faq-content p {
    margin-bottom: var(--space-12);
}

.faq-content p:last-child {
    margin-bottom: 0;
}

.faq-content a {
    color: var(--accent);
    text-decoration: none;
}

.faq-content a:hover {
    text-decoration: underline;
}

/* ===== ФИНАЛЬНЫЙ CTA ===== */
.section-cta {
    text-align: center;
    padding: var(--space-96) 0 var(--space-128);
}

.section-cta .section-text {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-size: 1.125rem;
}

.cta-buttons {
    display: flex;
    gap: var(--space-16);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-32);
}

/* ===== ФУТЕР ===== */
.footer {
    background: var(--bg-alt);
    border-top: 1px solid var(--border);
    padding: var(--space-64) 0 0;
    transition: background-color 0.5s ease;
    position: relative;
    z-index: 2;
}

.footer-main {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-32);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-48);
    padding-bottom: var(--space-48);
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    line-height: 1.2;
}

.footer-logo-main {
    font-weight: 700;
    font-size: 1.125rem;
    letter-spacing: -0.02em;
    color: var(--text);
}

.footer-logo-sub {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.footer-nav,
.footer-contacts {
    display: flex;
    gap: var(--space-24);
    flex-wrap: wrap;
}

.footer-nav a,
.footer-contacts a {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
    white-space: nowrap;
}

.footer-nav a:hover,
.footer-contacts a:hover {
    color: var(--accent);
    opacity: 1;
}

.footer-legal {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-24) var(--space-32);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-16);
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    flex-wrap: wrap;
}

.footer-legal-links {
    display: flex;
    gap: var(--space-12);
    align-items: center;
}

.footer-legal-links a {
    color: var(--text-tertiary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.footer-legal-links span {
    opacity: 0.5;
}

/* ===== БЕГУЩАЯ СТРОКА ===== */
.footer-marquee {
    overflow: hidden;
    border-top: 1px solid var(--border);
    padding: var(--space-16) 0;
    mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.footer-marquee-track {
    display: flex;
    gap: var(--space-16);
    white-space: nowrap;
    animation: marquee 60s linear infinite;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-tertiary);
    letter-spacing: 0.02em;
}

.footer-marquee-track span {
    flex-shrink: 0;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ===== COOKIE-БАННЕР ===== */
.cookie-banner {
    position: fixed;
    bottom: var(--space-24);
    left: var(--space-24);
    right: var(--space-24);
    z-index: 250;
    background: var(--bg-card);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    padding: var(--space-16) var(--space-24);
    animation: slideUp 0.5s var(--transition);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

html[data-theme="dark"] .cookie-banner,
html[data-theme="neon"] .cookie-banner {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.cookie-banner-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-16);
}

.cookie-text {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin: 0;
}

.cookie-text a {
    color: var(--accent);
    text-decoration: none;
}

.cookie-btn {
    padding: var(--space-8) var(--space-24);
    background: var(--accent);
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.cookie-btn:hover {
    background: transparent;
    color: var(--accent);
    box-shadow: inset 0 0 0 1.5px var(--accent);
}

@keyframes slideUp {
    from { transform: translateY(120%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ===== АНИМАЦИИ ПОЯВЛЕНИЯ ===== */
.hero-title-line,
.hero-sub,
.hero-form {
    opacity: 0;
    transform: translateY(20px);
    animation: revealUp 0.8s var(--transition) forwards;
}

.hero-title-line:nth-child(1) { animation-delay: 0.1s; }
.hero-title-line:nth-child(2) { animation-delay: 0.2s; }
.hero-sub { animation-delay: 0.35s; }
.hero-form { animation-delay: 0.5s; }

@keyframes revealUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Плавное появление секций — только на десктопе */
@media (min-width: 769px) {
    .section {
        opacity: 0;
        transition: opacity 0.4s ease;
    }

    .section.visible {
        opacity: 1;
    }
}

/* На мобилке — без эффекта */
@media (max-width: 768px) {
    .section {
        opacity: 1;
        transform: none;
    }
}

/* ===== АДАПТИВ ===== */
@media (max-width: 1024px) {
    .header-nav-link {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 64px;
        --space-128: 64px;
        --space-96: 48px;
    }
    
    body {
        font-size: 0.9375rem;
    }
    
    .container {
        padding: 0 var(--space-24) var(--space-64);
    }
    
    .header {
        padding: 0 var(--space-24);
    }
    
    .logo-main {
        font-size: 0.9375rem;
    }
    
    .logo-sub {
        font-size: 0.625rem;
    }
    
    .header-right {
        gap: var(--space-12);
    }
    
    .header-cta {
        font-size: 0.75rem;
        padding: 0 var(--space-16);
        height: 36px;
    }
    
    .theme-switcher {
        padding: var(--space-2);
    }
    
    .theme-btn {
        width: 24px;
        height: 24px;
    }
    
    .hero {
        padding: var(--space-64) 0 var(--space-48);
    }
    
    .hero-glow {
        height: 300px;
        filter: blur(60px);
    }
    
    .hero-title {
        font-size: clamp(1.875rem, 8vw, 3rem);
    }
    
    .hero-sub {
        font-size: 1rem;
    }
    
    .section {
        padding: var(--space-64) 0;
    }
    
    .audience-grid,
    .portfolio-grid,
    .steps-grid,
    .get-grid,
    .price-variants {
        grid-template-columns: 1fr;
    }
    
    .footer-inner {
        flex-direction: column;
        gap: var(--space-24);
    }
    
    .footer-nav,
    .footer-contacts {
        gap: var(--space-16);
    }
    
    .footer-legal {
        flex-direction: column;
        text-align: center;
        gap: var(--space-8);
    }
    
    .cookie-banner {
        left: var(--space-16);
        right: var(--space-16);
        bottom: var(--space-16);
    }
    
    .cookie-banner-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
    
    .price-buttons {
        flex-direction: column;
    }
    
    .price-buttons .btn {
        width: 100%;
    }
}

/* ===== PREFERS-REDUCED-MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .footer-marquee-track {
        animation: none;
    }
    
    .hero-title-line,
    .hero-sub,
    .hero-form,
    .section {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   ЮРИДИЧЕСКИЕ СТРАНИЦЫ
   ============================================ */

.legal-page {
    min-height: 100vh;
    padding: calc(var(--header-height) + var(--space-64)) 0 var(--space-128);
    position: relative;
    z-index: 2;
}

.legal-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--space-32);
    width: 100%;
    box-sizing: border-box;
}

.legal-header {
    margin-bottom: var(--space-64);
    padding-bottom: var(--space-32);
    border-bottom: 1px solid var(--border);
}

.legal-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: var(--space-12);
    color: var(--text);
}

.legal-meta {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    letter-spacing: 0.02em;
    margin: 0;
}

.legal-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-48);
}

.legal-section {
    position: relative;
}

.legal-section h2 {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--accent);
    margin-bottom: var(--space-16);
    line-height: 1.3;
}

.legal-section p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: var(--space-12);
}

.legal-section p:last-child {
    margin-bottom: 0;
}

.legal-section ul {
    list-style: none;
    padding: 0;
    margin: var(--space-16) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.legal-section ul li {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.7;
    padding-left: var(--space-24);
    position: relative;
}

.legal-section ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.65em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.6;
}

.legal-section strong {
    color: var(--text);
    font-weight: 600;
}

.legal-section a {
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.legal-section a:hover {
    border-bottom-color: var(--accent);
    opacity: 1;
}

.legal-footer {
    margin-top: var(--space-96);
    padding-top: var(--space-32);
    border-top: 1px solid var(--border);
    text-align: center;
}

.legal-footer p {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    margin: 0;
    letter-spacing: 0.02em;
}

/* ===== АДАПТИВ ДЛЯ ЮРИДИЧЕСКИХ СТРАНИЦ ===== */
@media (max-width: 768px) {
    .legal-page {
        padding: calc(var(--header-height) + var(--space-32)) 0 var(--space-64);
    }

    .legal-container {
        padding: 0 var(--space-24);
    }

    .legal-header {
        margin-bottom: var(--space-32);
        padding-bottom: var(--space-24);
    }

    .legal-title {
        font-size: 1.5rem;
    }

    .legal-content {
        gap: var(--space-32);
    }

    .legal-section h2 {
        font-size: 1rem;
    }

    .legal-section p,
    .legal-section ul li {
        font-size: 0.875rem;
    }

    .legal-footer {
        margin-top: var(--space-64);
    }
}

/* ===== СТАТУС-ТОЧКИ ===== */
.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: var(--space-8);
    vertical-align: middle;
}
.status-done { background: #22c55e; }
.status-progress { background: #eab308; }
.status-plan { background: var(--text-tertiary); }

/* ===== ОГЛАВЛЕНИЕ ===== */
.toc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-32);
}

.toc-group-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-tertiary);
    margin-bottom: var(--space-16);
    font-family: var(--font-mono);
}

.toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.toc-link {
    display: block;
    padding: var(--space-8) var(--space-12);
    font-size: 0.875rem;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    text-decoration: none;
}

.toc-link:hover {
    background: var(--accent-soft);
    color: var(--accent);
    transform: translateX(4px);
    opacity: 1;
}

/* ===== ПРЕДЫСТОРИЯ ===== */
.section-story .story-content p {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: var(--space-16);
    max-width: 720px;
}

/* ===== ЧЕК-ЛИСТ ===== */
.checklist-intro p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: var(--space-12);
    max-width: 720px;
}

.checklist-levels {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-32);
    margin: var(--space-32) 0;
}

.checklist-level-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: var(--space-16);
    font-family: var(--font-mono);
}

.checklist-items {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.checklist-items li {
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: var(--space-8) 0;
    border-bottom: 1px solid var(--border);
    line-height: 1.5;
}

.checklist-items li:last-child {
    border-bottom: none;
}

.checklist-link {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: var(--space-24);
}

/* ===== СЕКЦИЯ КОНТЕНТ ===== */
.section-content p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: var(--space-12);
    max-width: 720px;
}

/* ===== ДЛЯ СТРАНИЦЫ МЕТОДОЛОГИИ ===== */

/* Заголовок в два цвета */
.hero-title-line.accent {
    color: var(--accent);
}

/* Аудитория под заголовком */
.hero-audience {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-8) var(--space-24);
    margin-bottom: var(--space-32);
}

.hero-audience span {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    letter-spacing: 0.02em;
}

/* О фабрике */
.about-block {
    margin-bottom: var(--space-48);
}

.about-block:last-child {
    margin-bottom: 0;
}

.about-subtitle {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: var(--space-16);
    letter-spacing: -0.02em;
}

.about-block p {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: var(--space-12);
    max-width: 720px;
}

.about-block p:last-child {
    margin-bottom: 0;
}

.about-block strong {
    color: var(--text);
}

/* Оглавление — 3 колонки */
.toc-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-48);
    margin-top: var(--space-32);
}

.toc-col {
    display: flex;
    flex-direction: column;
}

.toc-col-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-tertiary);
    margin-bottom: var(--space-16);
    font-family: var(--font-mono);
    font-weight: 600;
}

/* Адаптив для оглавления */
@media (max-width: 900px) {
    .toc-grid-3 {
        grid-template-columns: 1fr;
        gap: var(--space-32);
    }
}