/* ============================================
   BrandMentions.link — Premium Agency Stylesheet
   Billion-Dollar Agency Aesthetic
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    --bg-primary: #0A0F1C;
    --bg-secondary: #111827;
    --bg-card: #1A1F2E;
    --bg-card-hover: #1F2537;
    --accent-blue: #3B82F6;
    --accent-blue-hover: #2563EB;
    --accent-gold: #F59E0B;
    --accent-emerald: #10B981;
    --accent-purple: #8B5CF6;
    --accent-red: #EF4444;
    --text-primary: #F9FAFB;
    --text-secondary: #9CA3AF;
    --text-muted: #6B7280;
    --border-color: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(59, 130, 246, 0.3);
    --gradient-blue: linear-gradient(135deg, #3B82F6, #8B5CF6);
    --gradient-mesh: radial-gradient(ellipse at 20% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
                     radial-gradient(ellipse at 80% 20%, rgba(139, 92, 246, 0.06) 0%, transparent 50%),
                     radial-gradient(ellipse at 50% 80%, rgba(16, 185, 129, 0.04) 0%, transparent 50%);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-card-hover: 0 8px 40px rgba(0, 0, 0, 0.4);
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Space Grotesk', monospace;
    --container-width: 1200px;
    --section-padding: 100px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-blue-hover);
}

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

/* ---------- Container ---------- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
h4 { font-size: 1.1rem; }

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

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 10px;
    font-family: var(--font-main);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-blue);
    color: white;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
    color: white;
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
    border-radius: 12px;
}

.btn-full {
    width: 100%;
}

/* ---------- Section Shared ---------- */
.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 780px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-blue);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-top: 16px;
    line-height: 1.7;
}

/* ---------- Badge ---------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 100px;
    color: var(--accent-blue);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all 0.3s ease;
    background: transparent;
}

.nav.scrolled {
    background: rgba(10, 15, 28, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
}

.logo:hover {
    color: var(--text-primary);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--gradient-blue);
    border-radius: 10px;
    color: white;
}

.logo-lucide {
    width: 20px;
    height: 20px;
}

.logo-text {
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: -0.02em;
}

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

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-nav {
    padding: 10px 22px;
    font-size: 0.85rem;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 4px;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 15, 28, 0.97);
    backdrop-filter: blur(20px);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.mobile-menu.active {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 24px;
}

.mobile-link {
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: rgba(59, 130, 246, 0.12);
    top: -200px;
    right: -100px;
    animation: float 20s ease-in-out infinite;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: rgba(139, 92, 246, 0.08);
    bottom: -100px;
    left: -200px;
    animation: float 25s ease-in-out infinite reverse;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: rgba(16, 185, 129, 0.06);
    top: 50%;
    left: 50%;
    animation: float 15s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    33% { transform: translate(30px, -30px); }
    66% { transform: translate(-20px, 20px); }
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    max-width: 600px;
}

.hero-sub {
    color: var(--text-secondary);
    font-size: 1.15rem;
    margin: 24px 0 36px;
    line-height: 1.8;
}

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

/* AI Demo Card */
.hero-visual {
    position: relative;
}

.ai-demo-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.ai-demo-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(255,255,255,0.02);
}

.ai-dots {
    display: flex;
    gap: 6px;
}

.ai-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--text-muted);
    opacity: 0.3;
}

.ai-dots span:first-child { background: #EF4444; opacity: 0.6; }
.ai-dots span:nth-child(2) { background: #F59E0B; opacity: 0.6; }
.ai-dots span:last-child { background: #10B981; opacity: 0.6; }

.ai-demo-label {
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
}

.ai-demo-body {
    padding: 24px;
}

.ai-prompt {
    background: rgba(255,255,255,0.03);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 16px;
}

.ai-prompt-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.ai-prompt p, .ai-response p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.ai-response {
    padding: 16px;
    border-left: 2px solid var(--accent-blue);
}

.highlight-brand {
    background: rgba(59, 130, 246, 0.2);
    color: var(--accent-blue);
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.ai-typing {
    display: inline-flex;
    gap: 4px;
    margin-top: 8px;
}

.ai-typing span {
    width: 6px;
    height: 6px;
    background: var(--accent-blue);
    border-radius: 50%;
    animation: blink 1.4s infinite both;
}

.ai-typing span:nth-child(2) { animation-delay: 0.2s; }
.ai-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes blink {
    0%, 80%, 100% { opacity: 0.2; }
    40% { opacity: 1; }
}

/* Floating Logos */
.floating-logos {
    position: absolute;
    inset: -20px;
    pointer-events: none;
}

.float-logo {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 8px 14px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    box-shadow: var(--shadow-card);
    animation: floatBadge 6s ease-in-out infinite;
}

.fl-1 { top: -10px; right: 40px; animation-delay: 0s; }
.fl-2 { top: 30%; right: -30px; animation-delay: 1.5s; }
.fl-3 { bottom: 20%; right: -20px; animation-delay: 3s; }
.fl-4 { bottom: -10px; left: 20px; animation-delay: 4.5s; }

@keyframes floatBadge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Trust Bar */
.trust-bar {
    position: relative;
    z-index: 1;
    margin-top: 80px;
    padding-bottom: 20px;
}

.trust-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.trust-stat {
    text-align: center;
}

.trust-number {
    font-family: var(--font-mono);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.trust-suffix {
    font-family: var(--font-mono);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent-blue);
}

.trust-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
    font-weight: 500;
}

.trust-divider {
    width: 1px;
    height: 48px;
    background: var(--border-color);
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.section-problem {
    background: var(--bg-secondary);
}

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

.problem-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all 0.3s ease;
}

.problem-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.problem-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.problem-icon i {
    width: 24px;
    height: 24px;
}

.problem-icon-red {
    background: rgba(239, 68, 68, 0.1);
    color: var(--accent-red);
}

.problem-icon-amber {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
}

.problem-icon-blue {
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-blue);
}

.problem-stat {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.problem-card h3 {
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.problem-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
}

.problem-cta-card {
    background: var(--bg-card);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-lg);
    padding: 36px 40px;
    text-align: center;
}

.problem-cta-card h3 {
    color: var(--accent-blue);
    margin-bottom: 12px;
    font-size: 1.3rem;
}

.problem-cta-card p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all 0.3s ease;
    position: relative;
}

.service-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.service-card-featured {
    border-color: rgba(59, 130, 246, 0.3);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.05) 0%, var(--bg-card) 100%);
}

.service-badge {
    position: absolute;
    top: -1px;
    right: 24px;
    background: var(--gradient-blue);
    color: white;
    padding: 6px 16px;
    border-radius: 0 0 8px 8px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--accent-blue);
}

.service-icon i {
    width: 28px;
    height: 28px;
}

.service-card h3 {
    margin-bottom: 12px;
    font-size: 1.3rem;
}

.service-desc {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.service-features li i {
    color: var(--accent-emerald);
    flex-shrink: 0;
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.section-process {
    background: var(--bg-secondary);
}

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

.process-line {
    position: absolute;
    left: 32px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--accent-blue), var(--accent-purple), var(--accent-emerald));
    opacity: 0.3;
}

.process-step {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.step-number {
    width: 64px;
    height: 64px;
    min-width: 64px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--accent-blue);
    position: relative;
    z-index: 2;
}

.step-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    flex: 1;
    transition: all 0.3s ease;
}

.step-content:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-card);
}

.step-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--accent-blue);
}

.step-icon i {
    width: 22px;
    height: 22px;
}

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

.step-content p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.step-deliverable {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-blue);
    font-size: 0.82rem;
    font-weight: 500;
    padding: 10px 14px;
    background: rgba(59, 130, 246, 0.06);
    border-radius: 8px;
}

/* ============================================
   RESULTS SECTION
   ============================================ */
.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 64px;
}

.result-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all 0.3s ease;
}

.result-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.result-metric {
    margin-bottom: 20px;
}

.result-number {
    font-family: var(--font-mono);
    font-size: 2.8rem;
    font-weight: 700;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
}

.result-change {
    color: var(--accent-emerald);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.result-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.result-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.result-tag {
    padding: 4px 12px;
    background: rgba(59, 130, 246, 0.08);
    color: var(--accent-blue);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Testimonial */
.testimonial {
    margin-bottom: 64px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 48px;
    position: relative;
}

.quote-icon {
    color: var(--accent-blue);
    opacity: 0.3;
    margin-bottom: 16px;
}

blockquote {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-primary);
    font-weight: 500;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 24px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 0.9rem;
}

.testimonial-info strong {
    display: block;
    font-size: 0.95rem;
}

.testimonial-info span {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Logo Wall */
.logo-wall {
    text-align: center;
}

.logo-wall-label {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 24px;
}

.logo-row {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.logo-placeholder {
    padding: 16px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.9rem;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.logo-placeholder:hover {
    opacity: 1;
    border-color: var(--border-hover);
}

/* ============================================
   PRICING SECTION
   ============================================ */
.section-pricing {
    background: var(--bg-secondary);
}

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

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.pricing-card-featured {
    border-color: rgba(59, 130, 246, 0.4);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.08) 0%, var(--bg-card) 30%);
    transform: scale(1.03);
}

.pricing-card-featured:hover {
    transform: scale(1.03) translateY(-4px);
}

.pricing-popular {
    text-align: center;
    background: var(--gradient-blue);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 8px;
}

.pricing-header {
    padding: 36px 28px 0;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.pricing-desc {
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-bottom: 20px;
}

.pricing-amount {
    display: flex;
    align-items: baseline;
    gap: 2px;
    margin-bottom: 8px;
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.price-value {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.price-period {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.pricing-body {
    padding: 28px;
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 28px;
}

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

.pricing-features li i {
    color: var(--accent-emerald);
    flex-shrink: 0;
}

.feature-disabled {
    opacity: 0.4;
}

.feature-disabled i {
    color: var(--text-muted) !important;
}

/* ============================================
   INDUSTRIES SECTION
   ============================================ */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.industry-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.industry-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.industry-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--accent-blue);
}

.industry-icon i {
    width: 24px;
    height: 24px;
}

.industry-card h3 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.industry-card p {
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.6;
}

/* ============================================
   WHY US SECTION
   ============================================ */
.section-whyus {
    background: var(--bg-secondary);
}

.comparison-wrapper {
    overflow-x: auto;
    margin-bottom: 48px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

thead {
    background: rgba(59, 130, 246, 0.06);
}

th {
    padding: 16px 20px;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

th:first-child {
    text-align: left;
}

th.comparison-us {
    color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.1);
}

td {
    padding: 14px 20px;
    text-align: center;
    font-size: 0.88rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

td:first-child {
    text-align: left;
    font-weight: 500;
    color: var(--text-primary);
}

td.comparison-us {
    background: rgba(59, 130, 246, 0.04);
}

tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

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

.diff-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s ease;
}

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

.diff-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--accent-blue);
}

.diff-icon i {
    width: 26px;
    height: 26px;
}

.diff-card h4 {
    margin-bottom: 10px;
    font-size: 1.05rem;
}

.diff-card p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.7;
}

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

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

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

.faq-item.active {
    border-color: rgba(59, 130, 246, 0.3);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: var(--bg-card);
    border: none;
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    gap: 16px;
    transition: background 0.2s;
}

.faq-question:hover {
    background: var(--bg-card-hover);
}

.faq-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--text-muted);
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 400px;
}

.faq-answer p {
    padding: 0 24px 24px;
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.8;
}

/* ============================================
   CTA SECTION
   ============================================ */
.section-cta {
    padding: 80px 0 100px;
}

.cta-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-xl);
    padding: 64px 48px;
    text-align: center;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.cta-orb-1 {
    width: 400px;
    height: 400px;
    background: rgba(59, 130, 246, 0.1);
    top: -200px;
    right: -100px;
}

.cta-orb-2 {
    width: 300px;
    height: 300px;
    background: rgba(139, 92, 246, 0.08);
    bottom: -150px;
    left: -100px;
}

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

.cta-content h2 {
    margin-bottom: 16px;
}

.cta-content > p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 36px;
    font-size: 1.05rem;
    line-height: 1.8;
}

.cta-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
}

.cta-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.form-input {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: 0.92rem;
    transition: border-color 0.2s;
    outline: none;
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-input:focus {
    border-color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.04);
}

select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

select.form-input option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.cta-trust {
    display: flex;
    justify-content: center;
    gap: 28px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.cta-trust-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.82rem;
}

.cta-trust-item i {
    color: var(--accent-emerald);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-top: 16px;
    line-height: 1.7;
    max-width: 300px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.85rem;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.footer-legal a:hover {
    color: var(--text-primary);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }

    .problem-grid,
    .services-grid,
    .results-grid,
    .pricing-grid,
    .differentiators-grid {
        grid-template-columns: 1fr 1fr;
    }

    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .pricing-card-featured {
        transform: scale(1);
    }

    .pricing-card-featured:hover {
        transform: translateY(-4px);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 64px;
    }

    .nav-links {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .mobile-menu {
        display: block;
    }

    .btn-nav {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }

    .hero-ctas {
        flex-direction: column;
    }

    .trust-stats {
        flex-direction: column;
        gap: 20px;
    }

    .trust-divider {
        width: 48px;
        height: 1px;
    }

    .problem-grid,
    .services-grid,
    .results-grid,
    .pricing-grid,
    .differentiators-grid {
        grid-template-columns: 1fr;
    }

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

    .process-step {
        flex-direction: column;
        gap: 16px;
    }

    .process-line {
        display: none;
    }

    .step-number {
        width: 48px;
        height: 48px;
        min-width: 48px;
        font-size: 0.9rem;
    }

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

    .cta-card {
        padding: 40px 24px;
    }

    .testimonial-card {
        padding: 28px;
    }

    blockquote {
        font-size: 1rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .floating-logos {
        display: none;
    }

    .comparison-wrapper {
        margin-left: -24px;
        margin-right: -24px;
        border-radius: 0;
    }

    .cta-trust {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .industries-grid {
        grid-template-columns: 1fr;
    }

    .logo-row {
        flex-direction: column;
        align-items: center;
    }
}