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

:root {
    --bg: #060B18;
    --bg-card: #0B1326;
    --bg-card-hover: #101B36;
    --text: #DCE6F5;
    --heading: #FFFFFF;
    --text-muted: #8496B8;
    --accent: #2E9BFF;
    --accent-light: #6FC3FF;
    --gradient: linear-gradient(135deg, #2E9BFF, #00D4FF);
    --border: rgba(111, 195, 255, 0.22);
    --chocolate: #0E2142;
    --btn-text: #FFFFFF;
    --radius: 28px;
    --radius-sm: 18px;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    overflow-x: clip;
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    overflow-x: clip;
}

h1, h2, h3 {
    color: var(--heading);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==================== HEADER ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 0;
    background: rgba(18, 10, 34, 0.96);
    border-bottom: 1px solid var(--border);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.logo {
    font-size: 1.4rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--text);
    letter-spacing: -0.5px;
    flex-shrink: 0;
}

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

.header-nav {
    display: flex;
    gap: 28px;
}

.header-nav a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s;
}

.header-nav a:hover { color: var(--text); }

/* ==================== NAV (outside header) ==================== */
.nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 340px;
    height: 100vh;
    background: var(--bg-card);
    z-index: 300;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    border-left: 1px solid var(--border);
}

.nav.active { right: 0; }

.nav-inner {
    display: flex;
    flex-direction: column;
    padding: 90px 32px 40px;
}

.nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 310;
    -webkit-tap-highlight-color: transparent;
}

.nav-close:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(46, 155, 255, 0.3);
    color: var(--accent-light);
}

.nav-inner > a {
    text-decoration: none;
    color: var(--text) !important;
    font-size: 1.1rem;
    font-weight: 500;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
    transition: color 0.3s;
}

.nav-inner > a:hover { color: var(--accent-light) !important; }

.nav-socials {
    display: flex;
    gap: 12px;
    padding-top: 24px;
    margin-top: 8px;
}

.nav-socials a {
    color: var(--text-muted) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    transition: all 0.3s;
    flex-shrink: 0;
}

.nav-socials a:hover {
    color: var(--accent-light) !important;
    background: rgba(46, 155, 255, 0.1);
    border-color: rgba(46, 155, 255, 0.3);
}

.nav-order-btn {
    flex: 1 1 auto;
    min-width: 0;
    flex-shrink: 0;
    justify-content: center;
    height: 44px;
}

.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 250;
    -webkit-tap-highlight-color: transparent;
}

.nav-overlay.active { display: block; }

/* ==================== BURGER ==================== */
.burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 310;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.3s;
}

.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient);
    color: var(--btn-text);
    box-shadow: 0 4px 24px rgba(46, 155, 255, 0.3);
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary:hover {
    background: var(--chocolate);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(46, 155, 255, 0.3);
}

.btn-accent {
    background: transparent;
    color: var(--accent-light);
    border: 1px solid rgba(46, 155, 255, 0.4);
}

.btn-accent:hover {
    background: rgba(46, 155, 255, 0.1);
    border-color: var(--accent);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
    border-radius: var(--radius);
}

.btn-full { width: 100%; }

.btn-text-short { display: none; }

@media (max-width: 600px) {
    .btn-text-full { display: none; }
    .btn-text-short { display: inline; }
}

/* ==================== HERO ==================== */
.hero {
    padding: 180px 0 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 900px;
    height: 900px;
    background: radial-gradient(circle, rgba(46, 155, 255, 0.18) 0%, rgba(46, 155, 255, 0.05) 40%, transparent 70%);
    pointer-events: none;
    animation: heroGlowPulse 6s ease-in-out infinite alternate;
}

@keyframes heroGlowPulse {
    0% { opacity: 0.7; transform: translateX(-50%) scale(1); }
    100% { opacity: 1; transform: translateX(-50%) scale(1.1); }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 550px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 80px;
}

.hero-note {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.hero-stats-row {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-top: 48px;
}

.hero-stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hero-stat-num {
    font-size: 2rem;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.hero-stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 80px;
}

.stat { display: flex; flex-direction: column; gap: 4px; }

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label { font-size: 0.85rem; color: var(--text-muted); }

/* ==================== SECTION TITLES ==================== */
.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    text-align: center;
    letter-spacing: -1px;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 64px;
}

section[id] { scroll-margin-top: 80px; }

/* ==================== APPROACH (4 экрана) ==================== */
.approach {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 155, 255, 0.03) 50%, transparent 100%);
    position: relative;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(circle, rgba(46, 155, 255, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
}

.approach-card {
    padding: 40px 28px;
    position: relative;
    border-right: 1px solid var(--border);
    transition: all 0.3s;
}

.approach-card:hover {
    background: rgba(46, 155, 255, 0.03);
}

.approach-card:last-child {
    border-right: none;
}

.approach-number {
    font-size: 3.5rem;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 16px;
}

.approach-line {
    width: 40px;
    height: 3px;
    background: var(--gradient);
    border-radius: 2px;
    margin-bottom: 20px;
}

.approach-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.approach-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ==================== GUARANTEE ==================== */
.guarantee {
    padding: 100px 0;
}

.guarantee-block {
    background: linear-gradient(135deg, rgba(46, 155, 255, 0.08) 0%, rgba(46, 155, 255, 0.05) 100%);
    border: 1px solid rgba(46, 155, 255, 0.2);
    border-radius: 24px;
    padding: 60px;
    display: flex;
    align-items: center;
    gap: 48px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
}

.guarantee-block::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(46, 155, 255, 0.15) 0%, transparent 70%);
    pointer-events: none;
    animation: guaranteeGlow 4s ease-in-out infinite alternate;
}

@keyframes guaranteeGlow {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.guarantee-block:hover {
    border-color: rgba(46, 155, 255, 0.35);
    box-shadow: 0 20px 60px rgba(46, 155, 255, 0.18);
}

.guarantee-icon {
    width: 96px;
    height: 96px;
    min-width: 96px;
    border-radius: 50%;
    background: rgba(46, 155, 255, 0.15);
    color: var(--accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.guarantee-content h2 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.guarantee-content p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 12px;
}

.guarantee-note {
    font-size: 0.9rem;
    color: var(--accent-light);
    font-weight: 600;
}

/* ==================== DELIVERABLES ==================== */
.deliverables {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 155, 255, 0.03) 50%, transparent 100%);
}

.deliverables-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.deliverable-item {
    display: flex;
    gap: 16px;
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.3s;
}

.deliverable-item:hover {
    border-color: rgba(46, 155, 255, 0.2);
    transform: translateY(-2px);
}

.deliverable-check {
    width: 36px;
    height: 36px;
    min-width: 36px;
    border-radius: 10px;
    background: rgba(46, 155, 255, 0.1);
    color: var(--accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.deliverable-item h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.deliverable-item p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ==================== VALUE (6 ценностей) ==================== */
.value {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.value-glow-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1000px;
    height: 600px;
    background: radial-gradient(circle, rgba(46, 155, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.value .container {
    position: relative;
    z-index: 1;
}

.scroll-track {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

section:has(.scroll-wrap) {
    padding-bottom: 40px;
}

.scroll-wrap {
    position: relative;
}


.scroll-arrow {
    display: none;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 32px;
    height: 32px;
    border: none;
    background: none;
    color: var(--accent-light);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    padding: 0;
}

.scroll-arrow:hover {
    color: var(--accent);
}

.scroll-arrow--left {
    left: -22px;
}

.scroll-arrow--right {
    right: -22px;
}

.value-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

@media (hover: hover) {
.value-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(46, 155, 255, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(46, 155, 255, 0.18);
}
}

.value-glow {
    position: absolute;
    top: -60px;
    right: -60px;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(46, 155, 255, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.value-card:hover .value-glow {
    opacity: 1;
}

.value-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(46, 155, 255, 0.1);
    color: var(--accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all 0.3s;
}

.value-card:hover .value-icon {
    background: rgba(46, 155, 255, 0.15);
    box-shadow: 0 0 20px rgba(46, 155, 255, 0.2);
}

.value-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.value-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ==================== PROBLEMS TABLE ==================== */
.problems {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 155, 255, 0.03) 50%, transparent 100%);
}

.problems-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 48px;
}

.problems-col {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
}

.problems-col--bad { border-color: rgba(245, 87, 108, 0.15); }
.problems-col--good { border-color: rgba(46, 155, 255, 0.2); }

.problems-col-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
    font-weight: 700;
    font-size: 1rem;
}

.problems-col-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.problems-col-icon.bad {
    background: rgba(245, 87, 108, 0.1);
    color: #f5576c;
}

.problems-col-icon.good {
    background: rgba(46, 155, 255, 0.1);
    color: var(--accent-light);
}

.problem-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}

.problem-item:last-child { border-bottom: none; }

.problem-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 8px;
}

.problem-dot.bad { background: #f5576c; }
.problem-dot.good { background: var(--accent-light); }

.problem-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==================== START (легкий старт) ==================== */
.start {
    padding: 0 0 100px;
}

.start-block {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    overflow: hidden;
}

.start-block::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(46, 155, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.start-content { position: relative; flex: 1; }

.start-content h2 {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.start-content p {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 28px;
    line-height: 1.7;
}

.start-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    position: relative;
    flex-shrink: 0;
}

.start-price-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.start-price-value {
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==================== DIFFERENCES ==================== */
.differences {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 155, 255, 0.03) 50%, transparent 100%);
}



.diff-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: all 0.3s;
}

@media (hover: hover) {
.diff-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(46, 155, 255, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(46, 155, 255, 0.18);
}
}

.diff-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(46, 155, 255, 0.1);
    color: var(--accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.diff-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.diff-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ==================== CASES ==================== */
.cases {
    padding: 100px 0;
}

.cases .scroll-track {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: none;
    gap: 20px;
    margin-top: 48px;
    padding: 4px 0 20px 0;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.cases .scroll-track::-webkit-scrollbar {
    display: none;
}

.cases .scroll-track > * {
    flex-shrink: 0;
    width: 370px;
}

.cases .scroll-arrow {
    display: flex;
}

.cases .scroll-arrow--left {
    left: -22px;
}

.cases .scroll-arrow--right {
    right: -22px;
}

.case-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.3s;
}

@media (hover: hover) {
.case-card:hover {
    transform: translateY(-4px);
    border-color: rgba(46, 155, 255, 0.2);
}
}

.case-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.07);
}

.case-preview {
    height: 220px;
    display: flex;
    align-items: flex-end;
    padding: 16px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.case-preview::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(16, 8, 34, 0.6) 0%, rgba(16, 8, 34, 0.05) 100%);
}

.case-type {
    padding: 4px 12px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.case-info {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.case-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.case-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.case-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}

.case-tags span {
    padding: 4px 10px;
    border-radius: 6px;
    background: rgba(46, 155, 255, 0.08);
    color: var(--accent-light);
    font-size: 0.75rem;
    font-weight: 600;
}

.case-results { display: flex; gap: 16px; }

.case-result { display: flex; flex-direction: column; gap: 2px; }

.case-result-value {
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.case-result-label { font-size: 0.8rem; color: var(--text-muted); }

.case-bottom {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 16px;
}

.case-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent-light);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}

.case-link svg {
    width: 14px;
    height: 14px;
    transition: transform 0.2s;
}

@media (hover: hover) {
.case-link:hover {
    color: var(--accent);
}

.case-link:hover svg {
    transform: translate(2px, -2px);
}
}

/* ==================== CTA CALL ==================== */
.cta-call {
    padding: 0 0 100px;
}

.cta-call-block {
    background: var(--bg-card);
    border: 1px solid rgba(46, 155, 255, 0.2);
    border-radius: 24px;
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    overflow: hidden;
}

.cta-call-block::before {
    content: '';
    position: absolute;
    top: -80px;
    left: -80px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(46, 155, 255, 0.12) 0%, transparent 70%);
    pointer-events: none;
    animation: ctaGlow 5s ease-in-out infinite alternate;
}

@keyframes ctaGlow {
    0% { opacity: 0.5; transform: scale(1); }
    100% { opacity: 1; transform: scale(1.1); }
}

.cta-call-block:hover {
    border-color: rgba(46, 155, 255, 0.35);
    box-shadow: 0 20px 60px rgba(46, 155, 255, 0.18);
}

.cta-call-text { flex: 1; }

.cta-call-text h2 {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.cta-call-text p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ==================== PROCESS ==================== */
.process {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 155, 255, 0.03) 50%, transparent 100%);
}

.process-timeline {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--accent), rgba(46, 155, 255, 0.1));
}

.process-step {
    display: flex;
    gap: 32px;
    padding: 28px 0;
    position: relative;
}

.process-step-number {
    width: 58px;
    height: 58px;
    min-width: 58px;
    border-radius: 50%;
    background: var(--bg);
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1rem;
    color: var(--accent-light);
    z-index: 1;
}

.process-step-content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.process-step-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 8px;
}

.process-duration {
    font-size: 0.8rem;
    color: var(--accent-light);
    font-weight: 600;
}

/* ==================== REVIEWS ==================== */
.reviews {
    padding: 100px 0;
}

.reviews .scroll-track {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: none;
    gap: 20px;
    margin-top: 48px;
    padding: 4px 0 20px 0;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.reviews .scroll-track::-webkit-scrollbar {
    display: none;
}

.reviews .scroll-track > * {
    flex-shrink: 0;
    width: 370px;
}

.reviews .scroll-arrow {
    display: flex;
}

.reviews .scroll-arrow--left {
    left: -22px;
}

.reviews .scroll-arrow--right {
    right: -22px;
}



.review-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: all 0.3s;
}

@media (hover: hover) {
.review-card:hover {
    border-color: rgba(46, 155, 255, 0.2);
    transform: translateY(-4px);
}
}

.review-stars {
    color: #f5a623;
    font-size: 1.1rem;
    letter-spacing: 2px;
}

.review-text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text);
    flex: 1;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.review-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    color: var(--btn-text);
    flex-shrink: 0;
}

.review-name {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
}

.review-role {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ==================== FAQ ==================== */
.faq {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 155, 255, 0.03) 50%, transparent 100%);
}

.faq-list {
    max-width: 700px;
    margin: 48px auto 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.faq-item.active { border-color: rgba(46, 155, 255, 0.3); }

.faq-question {
    width: 100%;
    padding: 24px;
    background: none;
    border: none;
    color: var(--text);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    -webkit-tap-highlight-color: transparent;
}

.faq-toggle {
    width: 24px;
    height: 24px;
    min-width: 24px;
    border-radius: 50%;
    background: rgba(46, 155, 255, 0.1);
    position: relative;
    transition: all 0.3s;
}

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

.faq-toggle::before {
    width: 12px;
    height: 2px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-toggle::after {
    width: 2px;
    height: 12px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-item.active .faq-toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

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

.faq-item.active .faq-answer { max-height: 300px; }

.faq-answer p {
    padding: 0 24px 24px;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ==================== PRICING ==================== */
.pricing {
    padding: 100px 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
    align-items: stretch;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    border-color: rgba(46, 155, 255, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(46, 155, 255, 0.18);
}

.pricing-card--featured {
    border-color: rgba(46, 155, 255, 0.3);
    background: var(--chocolate);
    position: relative;
}

.pricing-badge {
    padding: 8px 0;
    text-align: center;
    background: var(--gradient);
    color: var(--btn-text);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-header {
    padding: 32px 28px;
    text-align: center;
}

.pricing-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.pricing-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 24px;
}

.pricing-from {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.pricing-value {
    font-size: 2.4rem;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-currency {
    font-size: 1.2rem;
    color: var(--text-muted);
    font-weight: 600;
}

.pricing-body {
    padding: 24px 28px 32px;
    border-top: 1px solid var(--border);
    flex: 1;
}

.pricing-body-title {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.pricing-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pricing-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.pricing-list .check {
    color: var(--accent-light);
    font-weight: 700;
    flex-shrink: 0;
}

/* ==================== CTA FINAL ==================== */
.cta-final {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 155, 255, 0.03) 50%, transparent 100%);
}

.cta-final-block {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 80px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-final-block::before {
    content: '';
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(46, 155, 255, 0.15) 0%, rgba(46, 155, 255, 0.05) 40%, transparent 70%);
    pointer-events: none;
    animation: ctaFinalGlow 6s ease-in-out infinite alternate;
}

@keyframes ctaFinalGlow {
    0% { opacity: 0.6; transform: translateX(-50%) scale(1); }
    100% { opacity: 1; transform: translateX(-50%) scale(1.05); }
}

.cta-final-block h2 {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 16px;
    position: relative;
}

.cta-final-block p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 550px;
    margin: 0 auto 40px;
    line-height: 1.7;
    position: relative;
}

.cta-final-block .btn { position: relative; }

/* ==================== FOOTER ==================== */
.footer {
    padding: 40px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
}

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

.footer-contacts {
    display: flex;
    gap: 12px;
}

.footer-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 8px 16px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.footer-link:hover {
    color: var(--accent-light);
    border-color: rgba(46, 155, 255, 0.3);
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ==================== MODAL ==================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    padding: 24px;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 48px;
    max-width: 480px;
    width: 100%;
    position: relative;
    transform: translateY(20px) scale(0.97);
    transition: transform 0.3s;
}

.modal-overlay.active .modal {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
}

.modal h2 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.modal > p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 32px;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-form input {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.3s;
}

.modal-form input::placeholder { color: var(--text-muted); }
.modal-form input:focus { border-color: var(--accent); }

.modal-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    line-height: 1.4;
    color: var(--text-muted);
}

.modal-consent input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    margin-top: 1px;
    accent-color: var(--accent);
    cursor: pointer;
}

.modal-consent a {
    color: var(--accent-light);
    text-decoration: underline;
}

.modal-consent a:hover {
    color: var(--accent);
}

.modal-privacy {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}

/* ==================== TOAST ==================== */
.toast {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    opacity: 0;
    pointer-events: none;
    background: var(--bg-card);
    border: 1px solid rgba(46, 155, 255, 0.3);
    border-radius: var(--radius);
    padding: 18px 24px;
    z-index: 2000;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    max-width: calc(100% - 32px);
    width: max-content;
    box-sizing: border-box;
    text-align: center;
}

.toast.active {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.toast p {
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.45;
    white-space: normal;
}

/* ==================== FADE ANIMATIONS ==================== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (hover: none), (pointer: coarse) {
    .fade-up {
        transform: translateY(24px);
    }
}

/* ==================== PROCESS PROGRESS ==================== */
.process-progress {
    max-width: 700px;
    margin: 0 auto 40px;
    position: relative;
    height: 8px;
    background: rgba(46, 155, 255, 0.1);
    border-radius: 4px;
    overflow: visible;
}

.process-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--gradient);
    border-radius: 4px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 16px rgba(46, 155, 255, 0.4);
}

.process-progress-label {
    position: absolute;
    top: -32px;
    right: 0;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-light);
}

/* ==================== CHAT WIDGET ==================== */
.chat-widget {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 900;
}

.chat-fab {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient);
    border: none;
    color: var(--btn-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 24px rgba(46, 155, 255, 0.5);
    transition: all 0.3s;
    position: relative;
    z-index: 2;
}

.chat-fab:hover {
    transform: scale(1.08);
    box-shadow: 0 8px 32px rgba(46, 155, 255, 0.6);
}

.chat-fab-icon { position: absolute; transition: all 0.3s; }
.chat-fab-icon--close { opacity: 0; transform: rotate(-90deg) scale(0.5); }

.chat-widget.active .chat-fab-icon--chat { opacity: 0; transform: rotate(90deg) scale(0.5); }
.chat-widget.active .chat-fab-icon--close { opacity: 1; transform: rotate(0deg) scale(1); }

.chat-panel {
    position: absolute;
    bottom: 72px;
    right: 0;
    width: 320px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.chat-widget.active .chat-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.chat-panel-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(46, 155, 255, 0.08), rgba(46, 155, 255, 0.05));
    border-bottom: 1px solid var(--border);
}

.chat-panel-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
    color: var(--btn-text);
    flex-shrink: 0;
}

.chat-panel-name { font-weight: 700; font-size: 0.95rem; }
.chat-panel-status { font-size: 0.8rem; color: #00c853; }

.chat-panel-close {
    margin-left: auto;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.chat-panel-close:hover { background: rgba(255, 255, 255, 0.08); color: var(--text); }

.chat-panel-body {
    padding: 20px;
}

.chat-panel-body p {
    background: rgba(46, 155, 255, 0.08);
    border: 1px solid rgba(46, 155, 255, 0.15);
    border-radius: 12px 12px 12px 4px;
    padding: 14px 16px;
    font-size: 0.9rem;
    color: var(--text);
    line-height: 1.6;
}

.chat-panel-actions {
    padding: 0 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.chat-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.3s;
}

.chat-btn-tg {
    background: #0088cc;
    color: #fff;
}

.chat-btn-tg:hover {
    background: #006fa3;
}

.chat-btn-form {
    background: rgba(46, 155, 255, 0.1);
    color: var(--accent-light);
    border: 1px solid rgba(46, 155, 255, 0.3);
}

.chat-btn-form:hover {
    background: rgba(46, 155, 255, 0.2);
}

@media (max-width: 400px) {
    .chat-panel { width: calc(100vw - 32px); right: -8px; }
    .chat-widget { bottom: 20px; right: 20px; }
}

/* ==================== PARTICLES ==================== */
#particlesCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

/* ==================== TYPEWRITER ==================== */
.cursor {
    display: inline-block;
    animation: blink 0.7s step-end infinite;
    color: var(--accent-light);
    font-weight: 100;
    margin-left: 2px;
}

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

/* ==================== LIGHTBOX ==================== */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    padding: 24px;
    cursor: zoom-out;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-img {
    max-width: 90%;
    max-height: 90%;
    border-radius: var(--radius);
    box-shadow: 0 20px 60px rgba(0,0,0,0.6);
    object-fit: contain;
    cursor: default;
}

.lightbox-close {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    font-size: 1.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.lightbox-close:hover {
    background: rgba(255,255,255,0.15);
}

/* ==================== SCROLL PROGRESS ==================== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient);
    width: 0%;
    z-index: 10000;
    box-shadow: 0 0 12px rgba(46, 155, 255, 0.5);
}

section:not(.hero) {
    position: relative;
}

section:not(.hero)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 15%;
    width: 70%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(46, 155, 255, 0.1), transparent);
    pointer-events: none;
}

.footer::after {
    display: none;
}

/* ==================== BACK TO TOP ==================== */
.back-to-top {
    position: fixed;
    bottom: 96px;
    right: 34px;
    z-index: 800;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    border-color: rgba(46, 155, 255, 0.4);
    color: var(--accent-light);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(46, 155, 255, 0.2);
}

@media (max-width: 600px) {
    .back-to-top {
        bottom: 88px;
        right: 28px;
        width: 44px;
        height: 44px;
    }
}

/* ==================== RESPONSIVE: TABLET ==================== */
@media (max-width: 900px) {
    .header-nav { display: none; }
    .header .btn-accent { display: none; }
    .burger { display: flex; }

    .scroll-track {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        gap: 12px;
        margin-top: 16px;
        padding: 4px 0 12px 0;
        -webkit-overflow-scrolling: touch;
    }

    .scroll-track::-webkit-scrollbar {
        display: none;
    }

    section:has(.scroll-wrap) {
        padding-bottom: 24px;
    }

    .scroll-track > * {
        flex-shrink: 0;
        width: 75vw;
        scroll-snap-align: center;
    }

    .cases .scroll-track,
    .reviews .scroll-track {
        scroll-snap-type: x mandatory;
    }

    .cases .scroll-track > *,
    .reviews .scroll-track > * {
        scroll-snap-align: center;
    }

    .scroll-arrow {
        display: flex;
    }

    .scroll-arrow--left {
        left: 10px;
    }

    .scroll-arrow--right {
        right: 10px;
    }

    .scroll-wrap {
        padding: 0;
    }

    .problems-table {
        grid-template-columns: 1fr;
    }

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

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

    .approach-card {
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .approach-card:last-child {
        border-bottom: none;
    }

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

    .guarantee-block {
        flex-direction: column;
        text-align: center;
        padding: 40px 32px;
    }

    .hero-stats-row {
        gap: 32px;
        flex-wrap: wrap;
    }

    .hero-stat-num {
        font-size: 1.5rem;
    }

    .hero-stats {
        gap: 40px;
    }

    .start-block {
        flex-direction: column;
        text-align: center;
        padding: 40px 32px;
    }

    .cta-call-block {
        flex-direction: column;
        text-align: center;
        padding: 40px 32px;
    }

    .cta-final-block {
        padding: 60px 32px;
    }

    .modal {
        padding: 32px;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

/* ==================== RESPONSIVE: MOBILE ==================== */
@media (max-width: 600px) {
    .hero {
        padding: 140px 0 32px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .problems-col {
        padding: 24px 20px;
    }

    .pricing-header {
        padding: 24px 20px;
    }

    .pricing-body {
        padding: 20px;
    }

    .reviews .scroll-track > * {
        width: 85vw;
    }

    .cases .scroll-track > * {
        width: 85vw;
    }

    .approach,
    .guarantee,
    .deliverables,
    .value,
    .problems,
    .differences,
    .cases,
    .process,
    .reviews,
    .faq,
    .pricing,
    .cta-final,
    .cta-call {
        padding: 48px 0;
    }

    .pricing-card {
        border-width: 1.5px;
    }

    .cases .scroll-track,
    .reviews .scroll-track {
        margin-top: 24px;
    }
}

@media (max-width: 550px) {
    .section-title {
        font-size: 1.65rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.05rem;
    }

    .value-card h3,
    .diff-card h3,
    .case-info h3,
    .review-text,
    .pricing-header h3 {
        font-size: 1.05rem;
    }

    .pricing-value {
        font-size: 2.1rem;
    }

    .process-step h3 {
        font-size: 1rem;
    }

    .faq-question {
        font-size: 1rem;
    }

    .guarantee-content h2 {
        font-size: 1.4rem;
    }

    .cta-final-block h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 400px) {
    .section-title {
        font-size: 1.4rem;
    }

    .hero h1 {
        font-size: 1.65rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .value-card h3,
    .diff-card h3,
    .case-info h3,
    .pricing-header h3 {
        font-size: 0.95rem;
    }

    .value-card p,
    .diff-card p,
    .review-text,
    .pricing-desc {
        font-size: 0.9rem;
    }

    .pricing-value {
        font-size: 1.85rem;
    }

    .guarantee-content h2 {
        font-size: 1.25rem;
    }

    .cta-final-block h2 {
        font-size: 1.3rem;
    }

    .cta-call-block h2 {
        font-size: 1.3rem;
    }
}

/* ==================== ANIMATED GRADIENT BORDER ==================== */
.value-card,
.diff-card,
.case-card,
.review-card,
.pricing-card {
    position: relative;
}

/* ==================== LOADING OVERLAY ==================== */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.9s ease 0.2s, visibility 0.9s ease 0.2s;
}

.loading-overlay-content {
    font-size: 2.8rem;
    font-weight: 900;
    letter-spacing: -1px;
    z-index: 2;
    animation: loadingFadeIn 1.2s ease forwards;
    transition: transform 0.9s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.8s ease;
}

.loading-overlay.hidden .loading-overlay-content {
    transform: translateY(-80px) scale(1.15);
    opacity: 0;
}

.loading-overlay.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loading-beam {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, transparent 0%, rgba(46, 155, 255, 0.15) 40%, rgba(46, 155, 255, 0.3) 70%, transparent 100%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.loading-overlay.hidden .loading-beam {
    opacity: 1;
    animation: beamSweep 0.9s ease forwards;
}

.loading-brand {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.loading-brand-studio {
    color: var(--text);
}

@keyframes loadingFadeIn {
    0% { opacity: 0; transform: scale(0.92); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes beamSweep {
    0% { opacity: 0; transform: translateY(100%); }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { opacity: 0; transform: translateY(-100%); }
}

@media (max-width: 600px) {
    .loading-overlay-content {
        font-size: 2rem;
    }
}