/* ============================================
   KillForge Landing Page — Production CSS
   Pure CSS3 + Mobile First + Performance Focused
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Colors */
    --color-bg: #050507;
    --color-bg-elevated: #0a0a0f;
    --color-bg-card: #0f0f16;
    --color-bg-card-hover: #14141d;
    --color-border: rgba(255, 255, 255, 0.06);
    --color-border-hover: rgba(168, 85, 247, 0.3);

    /* Accents */
    --color-purple: #a855f7;
    --color-purple-light: #c084fc;
    --color-purple-dark: #7c3aed;
    --color-purple-glow: rgba(168, 85, 247, 0.4);
    --color-lime: #84cc16;
    --color-lime-light: #a3e635;
    --color-lime-glow: rgba(132, 204, 22, 0.4);
    --color-red: #dc2626;
    --color-red-glow: rgba(220, 38, 38, 0.4);
    --color-cyan: #22d3ee;
    --color-cyan-glow: rgba(34, 211, 238, 0.4);

    /* Text */
    --color-text: #f8fafc;
    --color-text-muted: #94a3b8;
    --color-text-dim: #64748b;

    /* Typography */
    --font-display: 'Orbitron', 'Rajdhani', sans-serif;
    --font-heading: 'Rajdhani', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-bounce: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Radii */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-glow-purple: 0 0 40px rgba(168, 85, 247, 0.15), 0 0 80px rgba(168, 85, 247, 0.05);
    --shadow-glow-lime: 0 0 40px rgba(132, 204, 22, 0.15), 0 0 80px rgba(132, 204, 22, 0.05);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
}

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

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

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Container */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--space-lg);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-xl);
    }
}

/* ============================================
   PARTICLE CANVAS
   ============================================ */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.6;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9375rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-purple) 0%, var(--color-purple-dark) 100%);
    color: white;
    border: 1px solid transparent;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-purple);
}

.btn-primary:active {
    transform: translateY(0);
}

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

.btn-outline:hover {
    border-color: var(--color-purple);
    color: var(--color-purple-light);
    background: rgba(168, 85, 247, 0.08);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn-glow::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--color-purple), var(--color-lime), var(--color-purple));
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-base);
    filter: blur(12px);
}

.btn-glow:hover::before {
    opacity: 0.5;
}

/* ============================================
   NAVIGATION
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all var(--transition-base);
    border-bottom: 1px solid transparent;
}

.site-header.scrolled {
    background: rgba(5, 5, 7, 0.85);
    backdrop-filter: blur(20px) saturate(1.5);
    -webkit-backdrop-filter: blur(20px) saturate(1.5);
    border-bottom-color: var(--color-border);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 640px) {
    .nav-container {
        padding: 0 var(--space-lg);
    }
}

@media (min-width: 1024px) {
    .nav-container {
        padding: 0 var(--space-xl);
    }
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    z-index: 1001;
}

.logo-mark {
    width: 36px;
    height: 36px;
    color: var(--color-purple);
    transition: color var(--transition-base);
}

.logo-mark svg {
    width: 100%;
    height: 100%;
}

.logo:hover .logo-mark {
    color: var(--color-lime);
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

.logo-text .accent {
    color: var(--color-purple);
    transition: color var(--transition-base);
}

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

/* Desktop Nav */
.main-nav {
    display: none;
}

@media (min-width: 768px) {
    .main-nav {
        display: block;
    }
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    padding: 0.25rem 0;
    transition: color var(--transition-base);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-purple), var(--color-lime));
    transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link:focus {
    color: var(--color-text);
}

.nav-link:hover::after,
.nav-link:focus::after {
    width: 100%;
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.nav-actions .btn {
    display: none;
}

@media (min-width: 768px) {
    .nav-actions .btn {
        display: inline-flex;
    }
}

/* Hamburger */
.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-base);
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 768px) {
    .hamburger {
        display: none;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: rgba(5, 5, 7, 0.97);
    backdrop-filter: blur(30px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    transition: color var(--transition-base);
}

.mobile-nav-link:hover,
.mobile-nav-link:focus {
    color: var(--color-purple-light);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: calc(72px + var(--space-xl)) 0 var(--space-xl);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(168, 85, 247, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 50%, rgba(132, 204, 22, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(220, 38, 38, 0.04) 0%, transparent 50%);
}

.hero-grid {
    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 70% 60% at 50% 40%, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 70%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

@media (min-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr 1.1fr;
        gap: var(--space-2xl);
    }
}

/* Hero Content */
.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-content {
        text-align: left;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 1rem;
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-purple-light);
    align-self: center;
}

@media (min-width: 1024px) {
    .hero-badge {
        align-self: flex-start;
    }
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--color-lime);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 4.5rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.03em;
    text-transform: uppercase;
}

.title-line {
    display: block;
}

.title-accent {
    background: linear-gradient(135deg, var(--color-purple) 0%, var(--color-lime) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-text-muted);
    max-width: 480px;
    line-height: 1.7;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .hero-subtitle {
        margin: 0;
    }
}

.hero-ctas {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
}

@media (min-width: 480px) {
    .hero-ctas {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .hero-ctas {
        justify-content: flex-start;
    }
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-sm);
    flex-wrap: wrap;
}

@media (min-width: 1024px) {
    .hero-stats {
        justify-content: flex-start;
    }
}

.stat {
    display: flex;
    align-items: baseline;
    gap: 0.125rem;
}

.stat-value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-purple-light);
}

.stat-label {
    display: none;
    font-size: 0.75rem;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: 0.25rem;
}

@media (min-width: 480px) {
    .stat-label {
        display: inline;
    }
}

.stat-divider {
    width: 1px;
    height: 24px;
    background: var(--color-border);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 700px;
}

.hero-image-glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(168, 85, 247, 0.2) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.hero-image {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card), 0 0 60px rgba(168, 85, 247, 0.1);
    transition: transform var(--transition-slow);
}

.hero-image-wrapper:hover .hero-image {
    transform: scale(1.02);
}

.hero-image-frame {
    position: absolute;
    inset: -2px;
    border-radius: calc(var(--radius-lg) + 2px);
    border: 1px solid rgba(168, 85, 247, 0.2);
    pointer-events: none;
    z-index: 1;
}

/* Floating Cards */
.float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    animation: float 6s ease-in-out infinite;
}

.float-card-1 {
    top: 10%;
    left: -5%;
    animation-delay: 0s;
}

.float-card-2 {
    bottom: 15%;
    right: -5%;
    animation-delay: -3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.float-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(132, 204, 22, 0.1);
    border-radius: var(--radius-sm);
}

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

.float-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text);
}

.float-desc {
    font-size: 0.75rem;
    color: var(--color-text-dim);
}

@media (max-width: 640px) {
    .float-card {
        display: none;
    }
}

/* Scroll Indicator */
.hero-scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-dim);
    transition: color var(--transition-base);
}

.scroll-indicator:hover {
    color: var(--color-purple-light);
}

.scroll-text {
    font-family: var(--font-heading);
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, currentColor, transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.7); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================
   SECTION STYLES (Shared)
   ============================================ */
section {
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--space-2xl);
}

.section-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-lime);
    margin-bottom: var(--space-sm);
    padding: 0.25rem 0.75rem;
    background: rgba(132, 204, 22, 0.08);
    border: 1px solid rgba(132, 204, 22, 0.15);
    border-radius: var(--radius-full);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
}

.section-title .accent {
    background: linear-gradient(135deg, var(--color-purple) 0%, var(--color-lime) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-desc {
    font-size: 1.0625rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
    padding: var(--space-3xl) 0;
    background: linear-gradient(to bottom, var(--color-bg), var(--color-bg-elevated));
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

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

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-purple), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

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

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(132, 204, 22, 0.05) 100%);
    border: 1px solid rgba(168, 85, 247, 0.15);
    border-radius: var(--radius-md);
    color: var(--color-purple-light);
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(132, 204, 22, 0.1) 100%);
    color: var(--color-lime-light);
    border-color: rgba(132, 204, 22, 0.25);
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.feature-desc {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.feature-glow {
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.03) 0%, transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-it-works {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-elevated);
    position: relative;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 800px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .steps {
        gap: var(--space-lg);
    }
}

.step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-md);
    align-items: center;
    padding: var(--space-lg);
    position: relative;
}

@media (min-width: 768px) {
    .step {
        grid-template-columns: auto 1fr auto;
        gap: var(--space-lg);
    }
}

.step-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    color: transparent;
    -webkit-text-stroke: 1px var(--color-purple);
    line-height: 1;
    opacity: 0.6;
    transition: all var(--transition-base);
}

.step:hover .step-number {
    opacity: 1;
    -webkit-text-stroke: 1px var(--color-lime);
}

.step-content {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.step-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.step-desc {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.step-visual {
    display: none;
}

@media (min-width: 768px) {
    .step-visual {
        display: block;
    }
}

.step-circle {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(132, 204, 22, 0.05) 100%);
    border: 1px solid rgba(168, 85, 247, 0.15);
    border-radius: 50%;
    color: var(--color-purple-light);
    transition: all var(--transition-base);
}

.step:hover .step-circle {
    border-color: var(--color-lime);
    color: var(--color-lime);
    box-shadow: 0 0 20px rgba(132, 204, 22, 0.15);
}

.step-connector {
    display: none;
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-purple), var(--color-lime));
    margin-left: calc(2.5rem + var(--space-lg) + 32px - 1px);
    opacity: 0.3;
}

@media (min-width: 768px) {
    .step-connector {
        display: block;
    }
}

/* ============================================
   SHOWCASE SECTION
   ============================================ */
.showcase {
    padding: var(--space-3xl) 0;
    background: linear-gradient(to bottom, var(--color-bg-elevated), var(--color-bg));
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

@media (min-width: 640px) {
    .showcase-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .showcase-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.showcase-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 16/9;
}

.showcase-large {
    aspect-ratio: 16/9;
}

.showcase-wide {
    aspect-ratio: 21/9;
}

@media (min-width: 640px) {
    .showcase-large {
        grid-column: span 2;
        aspect-ratio: 21/9;
    }
    .showcase-wide {
        grid-column: span 2;
    }
}

@media (min-width: 1024px) {
    .showcase-large {
        grid-column: span 2;
        grid-row: span 2;
        aspect-ratio: auto;
    }
    .showcase-wide {
        grid-column: span 2;
    }
}

.showcase-image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.showcase-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.showcase-item:hover img {
    transform: scale(1.08);
}

.showcase-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-md);
    background: linear-gradient(to top, rgba(5, 5, 7, 0.95) 0%, rgba(5, 5, 7, 0.4) 50%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.showcase-item:hover .showcase-overlay {
    opacity: 1;
}

.showcase-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-lime);
    padding: 0.125rem 0.5rem;
    background: rgba(132, 204, 22, 0.15);
    border-radius: var(--radius-full);
    margin-bottom: 0.375rem;
    align-self: flex-start;
}

.showcase-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

/* ============================================
   RANKS SECTION
   ============================================ */
.ranks {
    padding: var(--space-3xl) 0;
    background: var(--color-bg);
    position: relative;
}

.ranks::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.ranks-showcase {
    margin-bottom: var(--space-xl);
}

.ranks-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.ranks-image-wrapper img {
    width: 100%;
    height: auto;
}

.ranks-glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(ellipse 50% 40% at 50% 50%, rgba(168, 85, 247, 0.1) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.ranks-info {
    text-align: center;
}

.rank-tier {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--space-md);
}

.tier-badge {
    font-family: var(--font-heading);
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    border: 1px solid;
}

.tier-bronze {
    color: #cd7f32;
    border-color: rgba(205, 127, 50, 0.3);
    background: rgba(205, 127, 50, 0.08);
}

.tier-silver {
    color: #c0c0c0;
    border-color: rgba(192, 192, 192, 0.3);
    background: rgba(192, 192, 192, 0.08);
}

.tier-gold {
    color: #ffd700;
    border-color: rgba(255, 215, 0, 0.3);
    background: rgba(255, 215, 0, 0.08);
}

.tier-platinum {
    color: #3eb489;
    border-color: rgba(62, 180, 137, 0.3);
    background: rgba(62, 180, 137, 0.08);
}

.tier-diamond {
    color: #b9f2ff;
    border-color: rgba(185, 242, 255, 0.3);
    background: rgba(185, 242, 255, 0.08);
}

.tier-elite {
    color: #a855f7;
    border-color: rgba(168, 85, 247, 0.3);
    background: rgba(168, 85, 247, 0.08);
}

.tier-champion {
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.3);
    background: rgba(245, 158, 11, 0.08);
}

.tier-unreal {
    color: #22d3ee;
    border-color: rgba(34, 211, 238, 0.3);
    background: rgba(34, 211, 238, 0.08);
    animation: unrealPulse 3s ease-in-out infinite;
}

@keyframes unrealPulse {
    0%, 100% { box-shadow: 0 0 10px rgba(34, 211, 238, 0.1); }
    50% { box-shadow: 0 0 25px rgba(34, 211, 238, 0.3); }
}

.tier-arrow {
    color: var(--color-text-dim);
    font-size: 0.875rem;
}

.ranks-note {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================
   WAITLIST / CTA SECTION
   ============================================ */
.waitlist {
    padding: var(--space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.waitlist-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.waitlist-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(168, 85, 247, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(168, 85, 247, 0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 70%);
}

.waitlist-content {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.waitlist-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 1rem;
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.2);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-red);
    margin-bottom: var(--space-md);
}

.waitlist-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    margin-bottom: var(--space-md);
}

.waitlist-desc {
    font-size: 1.0625rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

/* Form */
.waitlist-form {
    margin-bottom: var(--space-xl);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    max-width: 480px;
    margin: 0 auto;
}

@media (min-width: 480px) {
    .form-group {
        flex-direction: row;
    }
}

.form-input {
    flex: 1;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    transition: all var(--transition-base);
    outline: none;
}

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

.form-input:focus {
    border-color: var(--color-purple);
    background: rgba(168, 85, 247, 0.05);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

.form-note {
    font-size: 0.8125rem;
    color: var(--color-text-dim);
    margin-top: var(--space-sm);
}

.form-success {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: var(--space-sm);
    padding: 0.75rem;
    background: rgba(132, 204, 22, 0.08);
    border: 1px solid rgba(132, 204, 22, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-lime-light);
    font-family: var(--font-heading);
    font-weight: 600;
}

.form-success.visible {
    display: flex;
    animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Social */
.waitlist-social {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

@media (min-width: 480px) {
    .waitlist-social {
        flex-direction: row;
        justify-content: center;
    }
}

.social-label {
    font-size: 0.875rem;
    color: var(--color-text-dim);
}

.social-links {
    display: flex;
    gap: var(--space-sm);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    transition: all var(--transition-base);
}

.social-link:hover {
    color: var(--color-purple-light);
    border-color: var(--color-purple);
    background: rgba(168, 85, 247, 0.08);
    transform: translateY(-2px);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    padding: var(--space-2xl) 0 var(--space-lg);
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 2fr;
    }
}

.footer-brand {
    max-width: 320px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin-bottom: var(--space-sm);
}

.footer-logo .logo-mark {
    width: 32px;
    height: 32px;
    color: var(--color-purple);
}

.footer-logo .logo-text {
    font-size: 1.25rem;
}

.footer-tagline {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.footer-legal-note {
    font-size: 0.75rem;
    color: var(--color-text-dim);
    line-height: 1.5;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

@media (min-width: 640px) {
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

.footer-heading {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.footer-col a {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: var(--color-purple-light);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

@media (min-width: 640px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.copyright {
    font-size: 0.8125rem;
    color: var(--color-text-dim);
}

.credits {
    font-size: 0.8125rem;
    color: var(--color-text-dim);
}

.heart {
    color: var(--color-red);
}

.toxic {
    color: var(--color-lime);
}

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.scroll-reveal:nth-child(1) { transition-delay: 0ms; }
.scroll-reveal:nth-child(2) { transition-delay: 80ms; }
.scroll-reveal:nth-child(3) { transition-delay: 160ms; }
.scroll-reveal:nth-child(4) { transition-delay: 240ms; }
.scroll-reveal:nth-child(5) { transition-delay: 320ms; }
.scroll-reveal:nth-child(6) { transition-delay: 400ms; }

/* ============================================
   FOCUS STATES (Accessibility)
   ============================================ */
a:focus-visible,
button:focus-visible,
input:focus-visible {
    outline: 2px solid var(--color-purple);
    outline-offset: 2px;
}

/* ============================================
   SELECTION
   ============================================ */
::selection {
    background: rgba(168, 85, 247, 0.3);
    color: var(--color-text);
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border-hover);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-purple);
}