/* ==========================================================================
   CSS CUSTOM VARIABLES & DESIGN SYSTEM (Theme Aware)
   ========================================================================== */
:root {
    /* DEFAULT (DARK MODE) */
    --bg-base: #060807;
    --bg-block: #111412;
    --brand-forest: #0A3D2A;
    --brand-forest-dark: #02140e;
    --accent-teal: #00f5d4;
    --accent-teal-rgb: 0, 245, 212;
    --accent-teal-glow: rgba(0, 245, 212, 0.35);
    --accent-orange: #ff9f1c;
    --accent-orange-glow: rgba(255, 159, 28, 0.3);
    
    --text-primary: #f0f4f2;
    --text-muted: #8b9991;
    --text-dark: #4b5850;
    
    --border-color: rgba(255, 255, 255, 0.06);
    --border-teal: rgba(0, 245, 212, 0.15);
    --nav-bg: rgba(6, 8, 7, 0.75);
    --nav-border: rgba(255, 255, 255, 0.05);
    
    --slider-track: rgba(255, 255, 255, 0.1);
    --box-shadow-elevated: 0 30px 60px rgba(0,0,0,0.4);
    
    --font-heading: 'Plus Jakarta Sans', 'Outfit', sans-serif;
    --font-sans: 'Outfit', 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-snap: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-expo: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

html.light {
    /* LIGHT MODE (EARTHY PINE-CREAM) */
    --bg-base: #F4F6F4;
    --bg-block: #E6EAE6;
    --brand-forest: #0E5C3F;
    --brand-forest-dark: #083E2A;
    --accent-teal: #00a896;
    --accent-teal-rgb: 0, 168, 150;
    --accent-teal-glow: rgba(0, 168, 150, 0.25);
    --accent-orange: #d66800;
    --accent-orange-glow: rgba(214, 104, 0, 0.2);
    
    --text-primary: #0A1C15;
    --text-muted: #4A5851;
    --text-dark: #7A8981;
    
    --border-color: rgba(10, 61, 42, 0.08);
    --border-teal: rgba(0, 168, 150, 0.2);
    --nav-bg: rgba(244, 246, 244, 0.75);
    --nav-border: rgba(10, 61, 42, 0.08);
    
    --slider-track: rgba(10, 61, 42, 0.15);
    --box-shadow-elevated: 0 20px 40px rgba(10, 61, 42, 0.08);
}

/* ==========================================================================
   BASE & RESET STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-base);
    color: var(--text-primary);
    overflow-x: hidden;
    transition: background-color 0.5s ease, color 0.5s ease;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 4px;
}
::-webkit-scrollbar-track {
    background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
    background: rgba(var(--accent-teal-rgb), 0.3);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-teal);
}

/* ==========================================================================
   TACTILE MICRO-TEXTURES & MOTION DEPTH
   ========================================================================== */
/* Programmatic SVG Film Grain */
.grain::after {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.045'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9997;
    opacity: 0.35;
    mix-blend-mode: overlay;
}

/* Parallax Canvas */
.parallax-bg-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -10;
    overflow: hidden;
    pointer-events: none;
}

.parallax-layer {
    position: absolute;
    top: -10%;
    left: -5%;
    width: 110%;
    height: 120%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    will-change: transform;
}

.parallax-forest {
    filter: brightness(0.35) contrast(1.1) saturate(0.85);
    transition: transform 0.1s ease-out;
}
html.light .parallax-forest {
    filter: brightness(0.95) contrast(0.9) saturate(0.6) opacity(0.12);
}

.parallax-grid {
    background-image: 
        linear-gradient(rgba(var(--accent-teal-rgb), 0.006) 1px, transparent 1px),
        linear-gradient(90deg, rgba(var(--accent-teal-rgb), 0.006) 1px, transparent 1px);
    background-size: 60px 60px;
    background-position: center top;
    mask-image: radial-gradient(circle at 50% 50%, black, transparent 70%);
    -webkit-mask-image: radial-gradient(circle at 50% 50%, black, transparent 70%);
    transition: transform 0.15s ease-out;
}
html.light .parallax-grid {
    background-image: 
        linear-gradient(rgba(var(--accent-teal-rgb), 0.012) 1px, transparent 1px),
        linear-gradient(90deg, rgba(var(--accent-teal-rgb), 0.012) 1px, transparent 1px);
}

/* ==========================================================================
   SCROLL PROGRESS BAR & INTERACTIVE trailing cursor
   ========================================================================== */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-teal), var(--brand-forest));
    z-index: 9998;
    width: 0%;
    transition: width 0.1s linear;
    box-shadow: 0 0 8px var(--accent-teal-glow);
}

#cursor {
    position: fixed;
    width: 10px;
    height: 10px;
    background: var(--accent-teal);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                height 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                background 0.3s, border-radius 0.3s, opacity 0.3s;
    mix-blend-mode: difference;
    will-change: transform, width, height;
}

#cursor.expand {
    width: 50px;
    height: 50px;
    background: transparent;
    border: 1px solid var(--accent-teal);
    mix-blend-mode: normal;
}

#cursor.hidden {
    opacity: 0;
}

@media (pointer: coarse) {
    #cursor {
        display: none !important;
    }
    html, body {
        cursor: auto !important;
    }
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-liquid {
    opacity: 0;
    transform: scale(0.96) translateY(20px);
    filter: blur(8px);
    transition: opacity 1.1s cubic-bezier(0.1, 0.7, 0.1, 1),
                transform 1.1s cubic-bezier(0.1, 0.7, 0.1, 1),
                filter 1.1s cubic-bezier(0.1, 0.7, 0.1, 1);
}

.reveal-liquid.active {
    opacity: 1;
    transform: scale(1) translateY(0);
    filter: blur(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-32px);
    transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.d1 { transition-delay: 0.12s; }
.d2 { transition-delay: 0.24s; }
.d3 { transition-delay: 0.38s; }
.d4 { transition-delay: 0.52s; }

/* ==========================================================================
   TRANSACTION GUARANTEE RIBBON
   ========================================================================== */
.guarantee-ribbon {
    width: 100%;
    background: rgba(10, 61, 42, 0.25);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 1.5rem;
    position: relative;
    z-index: 991;
    backdrop-filter: blur(12px);
}
html.light .guarantee-ribbon {
    background: rgba(14, 92, 63, 0.06);
}

.ribbon-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.ribbon-tag {
    font-family: var(--font-mono);
    color: var(--accent-orange);
    font-weight: 700;
}

.ribbon-text {
    font-family: var(--font-sans);
    color: var(--text-primary);
    text-transform: uppercase;
    font-weight: 500;
}

.ribbon-status {
    font-family: var(--font-mono);
    color: var(--accent-teal);
    text-shadow: 0 0 10px var(--accent-teal-glow);
}

/* ==========================================================================
   STICKY FLOATING CAPSULE NAVIGATION
   ========================================================================== */
.nav-fixed-container {
    position: fixed;
    top: 24px;
    left: 0;
    right: 0;
    z-index: 990;
    display: flex;
    justify-content: center;
    padding: 0 2rem;
    pointer-events: none;
    transition: var(--transition-expo);
}

.global-nav {
    pointer-events: auto;
    width: 100%;
    max-width: 1400px;
    height: 72px;
    background: var(--nav-bg);
    border: 1px solid var(--nav-border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 0 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-expo);
    border-radius: 16px;
}

/* Scrolled state transition class added via JS */
.global-nav.navbar-scrolled {
    max-width: 1024px;
    height: 58px;
    border-radius: 9999px;
    box-shadow: var(--box-shadow-elevated);
    border-color: var(--border-color);
}

.nav-fixed-container.nav-wrapper-scrolled {
    top: 16px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-primary);
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    line-height: 1;
    letter-spacing: 0.05em;
    font-weight: 800;
    color: var(--text-primary);
}

.brand-subtitle {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    color: var(--accent-teal);
}

.nav-matrix {
    display: flex;
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 9999px;
    padding: 0.25rem;
    gap: 0.25rem;
    transition: var(--transition-smooth);
}
html.light .nav-matrix {
    background: rgba(10, 61, 42, 0.04);
    border-color: rgba(10, 61, 42, 0.05);
}

.nav-link {
    text-decoration: none;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    padding: 0.4rem 1.1rem;
    border-radius: 9999px;
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}
html.light .nav-link:hover {
    background: rgba(0, 0, 0, 0.04);
}

.nav-link.active {
    background: var(--bg-base) !important;
    color: var(--text-primary) !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
html.light .nav-link.active {
    background: #fff !important;
}

.mono-num {
    color: var(--accent-orange);
    margin-right: 0.15rem;
    font-size: 0.75rem;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

/* Theme switcher button */
.theme-btn {
    width: 38px;
    height: 38px;
    border: 1px solid var(--border-color);
    background: transparent;
    border-radius: 50%;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.theme-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-primary);
}
html.light .theme-btn:hover {
    background: rgba(0, 0, 0, 0.04);
}

.icon-svg {
    width: 14px;
    height: 14px;
}

.hidden {
    display: none !important;
}

/* Arrow animations removed */

/* ==========================================================================
   BUTTON SYSTEM SPECIFICS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    font-family: var(--font-sans);
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.25s ease,
                background-color 0.25s ease,
                border-color 0.25s ease,
                outline-offset 0.25s ease;
    border-radius: 9999px;
    font-weight: 700;
}

.btn:hover {
    transform: translateY(-2px) scale(1.02);
}

.btn-primary {
    background: var(--accent-teal);
    color: var(--bg-base);
    padding: 1rem 2.25rem;
    font-size: 1rem;
    border: 1px solid var(--accent-teal);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
}

.btn-primary:hover {
    background: var(--accent-teal);
    color: var(--bg-base);
    box-shadow: 0 10px 25px var(--accent-teal-glow);
    outline: 2px solid var(--accent-teal);
    outline-offset: 4px;
}

.btn-tag {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 0.25rem;
    opacity: 0.75;
    display: block;
    width: 100%;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 1rem 2.25rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    border-radius: 9999px;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--text-primary);
    box-shadow: 0 10px 20px rgba(255, 255, 255, 0.05);
}
html.light .btn-secondary {
    background: rgba(0, 0, 0, 0.03);
}
html.light .btn-secondary:hover {
    background: rgba(0, 0, 0, 0.06);
}

.btn-tertiary {
    background: transparent;
    color: var(--accent-orange);
    padding: 1rem 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    border: 1px solid transparent;
}

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

.btn-sm {
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
}

.btn-block {
    display: flex;
    width: 100%;
    text-align: center;
    align-items: center;
}

.btn-pulse {
    animation: buttonPulse 3s infinite;
}

@keyframes buttonPulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 245, 212, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(0, 245, 212, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 245, 212, 0); }
}

/* ==========================================================================
   HOMEPAGE HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 10rem 2rem 6rem 2rem;
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
}

.monospace-tag {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    margin-bottom: 1.75rem;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    border-left: 2px solid var(--accent-orange);
}

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

.hero-headline {
    font-family: var(--font-heading);
    font-size: 4.25rem;
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-teal) 0%, var(--brand-forest) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subheadline {
    font-size: 1.35rem;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 1.5rem;
    max-width: 680px;
    line-height: 1.5;
}

.hero-body {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 3.5rem;
    max-width: 640px;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    align-items: center;
    justify-content: center;
}

/* Floating Keywords Pills */
.floating-keywords {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.keyword-pill {
    position: absolute;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    color: var(--text-dark);
    border: 1px solid var(--border-color);
    background: rgba(var(--bg-base), 0.2);
    padding: 0.4rem 1rem;
    border-radius: 9999px;
    backdrop-filter: blur(4px);
    animation: floatSlow 6s ease-in-out infinite;
}

.keyword-pill:nth-child(even) {
    animation-delay: 2s;
}

@keyframes floatSlow {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(2deg); }
}

/* ==========================================================================
   FLAGSHIP OFFER SECTION
   ========================================================================== */
.offer-section {
    padding: 2rem 2rem 6rem 2rem;
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
}

.flagship-offer-box {
    background: var(--bg-block);
    border: 1px solid var(--border-color);
    padding: 3rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--box-shadow-elevated);
    border-radius: 24px;
}

.box-glow {
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(var(--accent-teal-rgb), 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.box-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}

.mono-badge {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--accent-orange);
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 0.5rem;
}

.flagship-offer-box h3 {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 800;
}

.metrics-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 769px) {
    .metrics-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.metric-card {
    border-left: 2px solid var(--border-color);
    padding: 0.5rem 0.5rem 0.5rem 1.25rem;
    border-radius: 8px;
}

.metric-card.highlight-cyan {
    border-left-color: var(--accent-teal);
}

.metric-code {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.metric-value {
    font-family: var(--font-mono);
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--text-primary);
}

.metric-card.highlight-cyan .metric-value {
    color: var(--accent-teal);
}

.metric-meta {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--accent-orange);
    margin-bottom: 0.5rem;
}

.metric-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 300;
}

.box-footer {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.dot-indicator {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.green-pulse {
    background-color: var(--accent-teal);
    box-shadow: 0 0 10px var(--accent-teal);
    animation: indicatorPulse 2s infinite;
}

@keyframes indicatorPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.mono-footer-text {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.05em;
    color: var(--text-dark);
}

/* ==========================================================================
   PIPELINE MECHANICS SECTION (HOW IT WORKS)
   ========================================================================== */
.pipeline-section {
    padding: 8rem 2rem;
    background: linear-gradient(180deg, var(--bg-base) 0%, var(--bg-block) 50%, var(--bg-base) 100%);
    position: relative;
    border-top: 1px solid var(--border-color);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    margin-bottom: 5rem;
    max-width: 800px;
}

.section-header.center-text {
    text-align: center;
    margin: 0 auto 5rem auto;
}

.section-mono-tag {
    font-family: var(--font-mono);
    color: var(--accent-teal);
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    display: block;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.85rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-top: 1rem;
    font-weight: 300;
}

/* Asymmetrical Pipeline Grid */
.pipeline-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

/* Spatial Layout Asymmetry offsets */
.pipeline-grid .pipeline-card:nth-child(even) {
    transform: translateY(2.5rem);
}

.pipeline-card {
    background: var(--bg-block);
    border: 1px solid var(--border-color);
    padding: 2.5rem 2rem;
    position: relative;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 380px;
    border-radius: 16px;
}

.pipeline-card:hover {
    border-color: rgba(var(--accent-teal-rgb), 0.3);
    transform: translateY(-0.5rem);
    box-shadow: var(--box-shadow-elevated);
}

.pipeline-grid .pipeline-card:nth-child(even):hover {
    transform: translateY(2rem);
}

.card-num {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 800;
    line-height: 1;
    color: rgba(255, 255, 255, 0.02);
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    transition: var(--transition-smooth);
}
html.light .card-num {
    color: rgba(0, 0, 0, 0.02);
}

.pipeline-card:hover .card-num {
    color: rgba(var(--accent-teal-rgb), 0.08);
}

.card-tag {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-orange);
    margin-bottom: 2rem;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.card-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 300;
    line-height: 1.6;
}

.pipeline-card.highlight-glow {
    border-color: var(--border-teal);
}

/* ==========================================================================
   SYSTEM ECONOMICS SECTION (WHY BIGFOOT / COMPARISON & CALCULATOR)
   ========================================================================== */
.economics-section {
    padding: 8rem 2rem;
    border-top: 1px solid var(--border-color);
}

.economics-grid-layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 6rem;
    align-items: center;
}

.section-intro {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin: 1.5rem 0 3.5rem 0;
    font-weight: 300;
    max-width: 600px;
}

/* High-Density Comparative List */
.comparison-list {
    border: 1px solid var(--border-color);
    background: var(--bg-block);
    padding: 1.5rem;
    box-shadow: var(--box-shadow-elevated);
    border-radius: 16px;
}

.comparison-header {
    display: grid;
    grid-template-columns: 1.4fr 1.1fr 1.1fr;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.col-head {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-dark);
    letter-spacing: 0.05em;
}

.text-right {
    text-align: right;
}

.red-text {
    color: #ff5555;
}
html.light .red-text {
    color: #c92a2a;
}

.green-text {
    color: var(--accent-teal);
}

.cyan-text {
    color: var(--accent-teal);
}

.comparison-row {
    display: grid;
    grid-template-columns: 1.4fr 1.1fr 1.1fr;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.comparison-row:last-child {
    border-bottom: none;
}

.row-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.row-val {
    font-size: 0.85rem;
}

.strike-through {
    text-decoration: line-through;
    opacity: 0.6;
}

.highlight-cyan-row {
    background: rgba(var(--accent-teal-rgb), 0.02);
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    border-left: 2px solid var(--accent-teal);
}

/* Glassmorphic ROI Calculator Widget */
.calculator-wrapper {
    position: relative;
}

.calculator-card {
    background: var(--bg-block);
    border: 1px solid var(--border-color);
    padding: 3rem 2.5rem;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow: var(--box-shadow-elevated);
    border-radius: 20px;
}

.calc-header {
    margin-bottom: 2.5rem;
}

.calc-tag {
    font-family: var(--font-mono);
    color: var(--accent-orange);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.calc-header h3 {
    font-family: var(--font-heading);
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--text-primary);
}

.calc-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 300;
}

.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

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

.label-row label {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
}

.value-display {
    color: var(--accent-teal);
    font-weight: 700;
    font-size: 1.1rem;
    background: rgba(var(--accent-teal-rgb), 0.05);
    padding: 0.2rem 0.6rem;
    border: 1px solid rgba(var(--accent-teal-rgb), 0.15);
    border-radius: 6px;
}

/* Custom Sliders */
.calc-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 4px;
    background: var(--slider-track);
    outline: none;
    border-radius: 2px;
}

.calc-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--accent-teal);
    cursor: pointer;
    box-shadow: 0 0 10px var(--accent-teal-glow);
    transition: var(--transition-snap);
}

.calc-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.input-helper {
    font-size: 0.75rem;
    color: var(--text-dark);
}

.calc-outputs {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    padding: 1.75rem;
    margin-bottom: 2.5rem;
    border-radius: 12px;
}
html.light .calc-outputs {
    background: rgba(255, 255, 255, 0.4);
}

.output-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.output-val {
    font-weight: 700;
}

.output-divider {
    height: 1px;
    background: var(--border-color);
    margin: 1.25rem 0;
}

.savings-metric {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.savings-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-orange);
    letter-spacing: 0.08em;
    margin-bottom: 0.25rem;
}

.savings-val {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--text-primary);
}

/* ==========================================================================
   PILOT PROOF & LOGOMARK TICKER
   ========================================================================== */
.proof-section {
    padding: 8rem 2rem;
    border-top: 1px solid var(--border-color);
    background: linear-gradient(180deg, var(--bg-base) 0%, rgba(var(--accent-teal-rgb), 0.02) 50%, var(--bg-base) 100%);
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 4rem;
    margin-bottom: 6rem;
}

.proof-card {
    background: var(--bg-block);
    border: 1px solid var(--border-color);
    padding: 3rem 2.25rem;
    transition: var(--transition-smooth);
    border-radius: 16px;
}

.proof-card:hover {
    border-color: rgba(var(--accent-teal-rgb), 0.2);
    transform: translateY(-0.25rem);
    box-shadow: var(--box-shadow-elevated);
}

.proof-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.25rem;
    margin-bottom: 2rem;
}

.partner-domain {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}

.proof-badge {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--accent-orange);
    background: rgba(var(--accent-orange), 0.08);
    padding: 0.15rem 0.5rem;
    border: 1px solid rgba(var(--accent-orange), 0.15);
}

.proof-metric {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    color: var(--accent-teal);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.proof-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.proof-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 300;
}

/* ==========================================================================
   SATISFIED CUSTOMERS SECTION (Logo Carousel)
   ========================================================================== */
.customers-section {
    padding: 6rem 2rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-base);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.customers-section .section-title {
    margin-bottom: 3.5rem;
}

.logo-carousel-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 2rem 0;
    display: flex;
    align-items: center;
}

.logo-carousel-container::before,
.logo-carousel-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 200px;
    z-index: 2;
    pointer-events: none;
}

.logo-carousel-container::before {
    left: 0;
    background: linear-gradient(90deg, var(--bg-base) 0%, transparent 100%);
}

.logo-carousel-container::after {
    right: 0;
    background: linear-gradient(270deg, var(--bg-base) 0%, transparent 100%);
}

.logo-carousel-track {
    display: flex;
    width: max-content;
    animation: logoScroll 25s linear infinite;
}

.logo-carousel-container:hover .logo-carousel-track {
    animation-play-state: paused;
}

.logo-carousel-group {
    display: flex;
    align-items: center;
    gap: 6rem;
    padding-right: 6rem;
}

.partner-logo-img {
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-logo-img img {
    height: 100%;
    width: auto;
    object-fit: contain;
    filter: saturate(0.45) contrast(0.9) brightness(0.85); /* Retain 45% color in dark mode */
    opacity: 0.65;
    transition: var(--transition-smooth);
}

html.light .partner-logo-img img {
    filter: saturate(0.55) contrast(0.9) brightness(0.95); /* Retain 55% color in light mode */
    opacity: 0.7;
}

.partner-logo-img:hover img {
    filter: none;
    opacity: 1;
}

@keyframes logoScroll {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); }
}

@media (max-width: 768px) {
    .customers-section {
        padding: 4rem 1rem;
    }
    .logo-carousel-group {
        gap: 3.5rem;
        padding-right: 3.5rem;
    }
    .partner-logo-img {
        height: 36px;
    }
}

/* ==========================================================================
   NODE REGISTRATION / APPLICATION FORM
   ========================================================================== */
.trial-section {
    padding: 8rem 2rem;
    border-top: 1px solid var(--border-color);
}

.trial-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    max-width: 1300px;
    margin: 0 auto;
}

.trial-desc {
    font-size: 1.25rem;
    color: var(--text-primary);
    font-weight: 300;
    margin-top: 1.5rem;
    margin-bottom: 3.5rem;
}

.feature-bullets {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.bullet-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.bullet-ico {
    color: var(--accent-teal);
    font-weight: 800;
}

.bullet-item span {
    font-size: 1rem;
    color: var(--text-muted);
}

.bullet-item strong {
    color: var(--text-primary);
}

/* Form Styles */
.trial-form-wrapper {
    background: var(--bg-block);
    border: 1px solid var(--border-color);
    padding: 3.5rem 3rem;
    box-shadow: var(--box-shadow-elevated);
    border-radius: 20px;
}

.trial-form {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.form-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.25rem;
    margin-bottom: 1rem;
}

.form-header h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
}

.form-tag {
    font-family: var(--font-mono);
    color: var(--accent-orange);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    margin-top: 0.25rem;
}

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

.form-group label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.form-group input, 
.form-group select {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-color);
    padding: 1rem;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-smooth);
    border-radius: 8px;
}
html.light .form-group input,
html.light .form-group select {
    background: rgba(255, 255, 255, 0.6);
}

.form-group input:focus, 
.form-group select:focus {
    border-color: var(--accent-teal);
    box-shadow: 0 0 10px var(--accent-teal-glow);
}

.form-disclaimer {
    font-size: 0.75rem;
    color: var(--text-dark);
    line-height: 1.5;
}

/* ==========================================================================
   MINIMALIST B2B SAAS FOOTER
   ========================================================================== */
.footer-minimal {
    border-top: 1px solid var(--border-color);
    background: var(--bg-base);
    padding: 6rem 2rem 4rem 2rem;
    position: relative;
    overflow: hidden;
    transition: background 0.5s ease;
}

.footer-minimal .footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
}

.footer-minimal .footer-top {
    width: 100%;
    display: flex;
    justify-content: center;
}

.footer-minimal .footer-links {
    display: flex;
    gap: 3rem;
    justify-content: center;
    flex-wrap: wrap;
}

.footer-minimal .footer-link {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.footer-minimal .footer-link:hover {
    color: var(--text-primary);
}

.footer-minimal .footer-bottom {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    font-size: 0.8rem;
    color: var(--text-dark);
}

.footer-minimal .copyright {
    font-weight: 400;
}

.footer-minimal .credits {
    font-family: var(--font-mono);
    letter-spacing: 0.05em;
}

.footer-minimal .footer-backdrop {
    font-family: var(--font-heading);
    font-size: 8vw;
    font-weight: 800;
    text-align: center;
    color: rgba(255, 255, 255, 0.015);
    user-select: none;
    pointer-events: none;
    line-height: 1;
    margin-top: 2rem;
    text-transform: uppercase;
}
html.light .footer-minimal .footer-backdrop {
    color: rgba(0, 0, 0, 0.012);
}

@media (max-width: 768px) {
    .footer-minimal {
        padding: 4rem 1rem 2rem 1rem;
    }
    .footer-minimal .footer-links {
        gap: 1.5rem;
    }
    .footer-minimal .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* ==========================================================================
   VIDEO DEMO INTERACTIVE TERMINAL SIMULATION
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(6, 8, 7, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}
html.light .modal-overlay {
    background: rgba(244, 246, 244, 0.8);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-card {
    background: var(--bg-block);
    border: 1px solid var(--border-color);
    width: 90%;
    max-width: 800px;
    padding: 3rem;
    position: relative;
    transform: scale(0.95);
    transition: var(--transition-smooth);
    box-shadow: var(--box-shadow-elevated);
    border-radius: 24px;
}

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

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-smooth);
}

.modal-close:hover {
    color: var(--accent-teal);
}

.modal-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    margin-top: 0.25rem;
}

.modal-video-container {
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.video-mockup {
    border: 1px solid var(--border-color);
    background: #000;
    border-radius: 12px;
    overflow: hidden;
}

.mockup-header {
    background: rgba(255,255,255,0.02);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.mockup-dots {
    display: flex;
    gap: 0.35rem;
}

.mockup-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
}

.mockup-url {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-dark);
}

/* Dashboard Mockup Layout */
.dashboard-mockup-content {
    padding: 2rem;
    background: #070908;
    transition: background 0.5s ease;
}
html.light .dashboard-mockup-content {
    background: #eef2ef;
}

.dashboard-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-bottom: 2rem;
}

@media (max-width: 600px) {
    .dashboard-metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.dash-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 1.25rem 1rem;
    border-radius: 12px;
    transition: var(--transition-smooth);
}
html.light .dash-card {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.04);
}

.dash-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
}

.dash-val {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    display: block;
    margin: 0.4rem 0;
}

.dash-progress-track {
    height: 4px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 2px;
    overflow: hidden;
}
html.light .dash-progress-track {
    background: rgba(0, 0, 0, 0.08);
}

.dash-progress-bar {
    height: 100%;
    width: 0%;
    border-radius: 2px;
    transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.dash-progress-bar.bg-teal {
    background: var(--accent-teal);
}

.dash-progress-bar.bg-orange {
    background: var(--accent-orange);
}

.dashboard-activity-feed {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.03);
    padding: 1.5rem;
    border-radius: 12px;
}
html.light .dashboard-activity-feed {
    background: rgba(0, 0, 0, 0.01);
    border-color: rgba(0, 0, 0, 0.03);
}

.feed-title {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 800;
    display: block;
    margin-bottom: 1rem;
    letter-spacing: 0.02em;
    color: var(--text-primary);
}

.feed-lines-container {
    height: 140px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.feed-line {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}
html.light .feed-line {
    border-bottom-color: rgba(0, 0, 0, 0.03);
}

.feed-line:last-child {
    border-bottom: none;
}

.feed-time {
    font-family: var(--font-mono);
    color: var(--accent-orange);
    font-size: 0.7rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN ADAPTABILITY
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .hero-aside {
        position: relative;
        top: 0;
        max-width: 600px;
    }
    
    .pipeline-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
    
    .pipeline-grid .pipeline-card:nth-child(even) {
        transform: none;
    }
    
    .pipeline-grid .pipeline-card:nth-child(even):hover {
        transform: translateY(-0.5rem);
    }
    
    .economics-grid-layout {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .proof-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .trial-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

.mobile-nav-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 20px;
    height: 14px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    margin-left: 0.25rem;
}

.mobile-nav-btn .line {
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
    border-radius: 2px;
}

.mobile-nav-btn.active .line-1 {
    transform: translateY(6px) rotate(45deg);
}

.mobile-nav-btn.active .line-2 {
    opacity: 0;
}

.mobile-nav-btn.active .line-3 {
    transform: translateY(-6px) rotate(-45deg);
}

.mobile-only-btn {
    display: none !important;
}

@media (max-width: 768px) {
    .mobile-nav-btn {
        display: flex;
    }

    .desktop-only-btn {
        display: none !important;
    }

    .mobile-only-btn {
        display: inline-flex !important;
        width: 100%;
        margin-top: 0.5rem;
    }

    .guarantee-ribbon {
        display: none !important;
    }

    .floating-keywords {
        display: none !important;
    }

    .hero-headline {
        font-size: 2.75rem;
    }
    
    .nav-matrix {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: calc(100% + 12px);
        left: 1.25rem;
        right: 1.25rem;
        background: rgba(17, 20, 18, 0.93); /* Opaque frosted dark glass */
        border: 1px solid rgba(255, 255, 255, 0.08);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        border-radius: 20px;
        padding: 1.5rem;
        gap: 1rem;
        opacity: 0;
        transform: translateY(-10px);
        pointer-events: none;
        transition: var(--transition-smooth);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.06);
        z-index: 1001;
    }

    html.light .nav-matrix {
        background: rgba(230, 235, 231, 0.94); /* Opaque frosted light glass */
        border-color: rgba(10, 61, 42, 0.1);
        box-shadow: 0 20px 40px rgba(10, 61, 42, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.6);
    }

    .nav-matrix.active {
        opacity: 1;
        transform: translateY(0);
        pointer-events: all;
    }

    .nav-matrix .nav-link {
        width: 100%;
        text-align: center;
        padding: 0.8rem;
        border-radius: 12px;
    }
    
    .global-nav {
        padding: 0 1.25rem;
        position: relative;
    }
    
    .hero-section {
        padding: 6rem 1rem 4rem 1rem;
    }
    
    .flagship-offer-box {
        padding: 1.5rem;
    }
    
    .pipeline-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-header, .comparison-row {
        grid-template-columns: 1.2fr 0.9fr 0.9fr;
    }
    
    .calculator-card {
        padding: 2rem 1.5rem;
    }
    
    .trial-form-wrapper {
        padding: 2rem 1.5rem;
    }
    
    .modal-card {
        padding: 1.5rem;
    }
}