/* Ravodin - Modern Cross-Browser CSS */

/* =====================================
   CSS VARIABLES
   ===================================== */
:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1e40af;
    --color-secondary: #8b5cf6;
    --color-accent: #06b6d4;
    --color-warning: #f59e0b;
    --color-bg-dark: #030712;
    --color-bg-darker: #0a0a0a;
    --color-text: #ffffff;
    --color-text-light: #e2e8f0;
    --color-text-muted: #94a3b8;
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #8b5cf6 100%);
    --gradient-accent: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    --border-glass: 1px solid rgba(255, 255, 255, 0.18);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    overflow-x: hidden;
    overflow-y: scroll;
    -webkit-overflow-scrolling: touch;
    background-color: #030712;
    background: #030712;
    height: auto;
    min-height: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #ffffff;
    background-color: #030712;
    background: linear-gradient(135deg, #030712 0%, #111827 50%, #1e293b 100%);
    min-height: 100vh;
    height: auto;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    margin: 0;
    padding: 0;
    width: 100%;
    visibility: visible;
    opacity: 1;
}

/* =====================================
   ANIMATIONS
   ===================================== */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes particle-float {
    0% { opacity: 0; transform: translateY(100vh) scale(0); }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { opacity: 0; transform: translateY(-100px) scale(1); }
}

@keyframes glow-pulse {
    0%, 100% { 
        filter: drop-shadow(0 0 20px rgba(37, 99, 235, 0.6));
        transform: scale(1);
    }
    50% { 
        filter: drop-shadow(0 0 40px rgba(37, 99, 235, 0.9));
        transform: scale(1.05);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes grid-pulse {
    0%, 100% { opacity: 0.1; }
    50% { opacity: 0.2; }
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes borderGlow {
    0%, 100% { 
        border-color: rgba(37, 99, 235, 0.3);
        box-shadow: 0 0 20px rgba(37, 99, 235, 0.2);
    }
    50% { 
        border-color: rgba(139, 92, 246, 0.5);
        box-shadow: 0 0 40px rgba(139, 92, 246, 0.4);
    }
}

/* =====================================
   NAVIGATION
   ===================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
    background: rgba(3, 7, 18, 0.8);
    background-color: rgba(3, 7, 18, 0.8);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@supports not (backdrop-filter: blur(10px)) {
    .navbar {
        background: rgba(3, 7, 18, 0.95);
        background-color: rgba(3, 7, 18, 0.95);
    }
}

.navbar.scrolled {
    background: rgba(3, 7, 18, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.05);
}

.nav-logo i {
    color: var(--color-primary);
    filter: drop-shadow(0 0 10px rgba(37, 99, 235, 0.6));
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--color-primary);
}

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

/* Mobile Navigation Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--color-text);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* =====================================
   GLASSMORPHISM CARDS
   ===================================== */
.glass-card {
    background: rgba(255, 255, 255, 0.05);
    background-color: rgba(255, 255, 255, 0.05);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

/* Fallback for browsers without backdrop-filter */
@supports not (backdrop-filter: blur(10px)) {
    .glass-card {
        background: rgba(255, 255, 255, 0.1);
        background-color: rgba(15, 23, 42, 0.8);
    }
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.glass-card:hover::before {
    left: 100%;
}

.glass-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(37, 99, 235, 0.5);
    box-shadow: 0 20px 60px rgba(37, 99, 235, 0.3);
}

/* =====================================
   BACKGROUND GRAPHICS
   ===================================== */
.bg-graphics {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.08) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: grid-pulse 4s ease-in-out infinite;
}

.raven-silhouette {
    position: absolute;
    opacity: 0.08;
    animation: float 8s ease-in-out infinite;
    color: var(--color-primary);
}

.raven-1 {
    top: 10%;
    right: 15%;
    font-size: 8rem;
    animation-delay: 0s;
}

.raven-2 {
    bottom: 20%;
    left: 10%;
    font-size: 6rem;
    animation-delay: 2s;
}

.raven-3 {
    top: 60%;
    right: 25%;
    font-size: 4rem;
    animation-delay: 4s;
}

.geometric-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border: 1px solid rgba(37, 99, 235, 0.15);
    animation: rotate 20s linear infinite;
}

.shape-1 {
    top: 15%;
    left: 20%;
    width: 200px;
    height: 200px;
    border-radius: 50%;
}

.shape-2 {
    bottom: 25%;
    right: 30%;
    width: 150px;
    height: 150px;
    transform: rotate(45deg);
}

.shape-3 {
    top: 40%;
    left: 5%;
    width: 100px;
    height: 100px;
    border-radius: 20px;
}

.particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(37, 99, 235, 0.8);
    animation: particle-float 15s linear infinite;
}

/* =====================================
   MAIN CONTAINER
   ===================================== */
.container {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 100vh;
    height: auto;
    padding: 6rem 2rem 3rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    overflow: visible;
}

/* =====================================
   HERO SECTION
   ===================================== */
.hero-section {
    text-align: center;
    margin-bottom: 6rem;
    width: 100%;
    max-width: 900px;
}

/* =====================================
   LOGO
   ===================================== */
.logo {
    margin-bottom: 3rem;
    text-align: center;
    animation: fadeInUp 0.8s ease-out;
}

.logo-icon {
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.logo-shield {
    font-size: 6rem;
    color: var(--color-primary);
    filter: drop-shadow(0 0 30px rgba(37, 99, 235, 0.6));
    animation: glow-pulse 3s ease-in-out infinite;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo-shield:hover {
    transform: scale(1.1);
}

.logo-raven {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: #ffffff;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.8);
}

.logo-text {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: #ffffff;
    text-shadow: 0 0 20px rgba(37, 99, 235, 0.8);
    letter-spacing: 3px;
    line-height: 1.2;
}

.logo-text .subtitle {
    font-size: clamp(0.875rem, 2vw, 1rem);
    font-weight: 400;
    color: var(--color-text-muted);
    letter-spacing: 1px;
    text-shadow: none;
}

.hero-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    color: var(--color-text-light);
    margin: 2rem 0;
    font-weight: 600;
    line-height: 1.4;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-description {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-text-muted);
    margin-bottom: 3rem;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

/* =====================================
   CTA BUTTONS
   ===================================== */
.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn i,
.btn span {
    position: relative;
    z-index: 1;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border-color: rgba(255, 255, 255, 0.3);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    border-color: var(--color-primary);
    background: rgba(37, 99, 235, 0.1);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.3);
}

/* =====================================
   SECTION STYLES
   ===================================== */
.capabilities-section,
.solutions-section,
.contact-section,
.features-section,
.industries-section,
.use-cases-section,
.process-section,
.faq-section {
    width: 100%;
    margin-bottom: 6rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--color-text);
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-muted);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* =====================================
   CAPABILITIES GRID
   ===================================== */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.capability-card {
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    animation: fadeInUp 0.8s ease-out both;
}

.capability-card[data-capability="1"] { animation-delay: 0.1s; }
.capability-card[data-capability="2"] { animation-delay: 0.2s; }
.capability-card[data-capability="3"] { animation-delay: 0.3s; }
.capability-card[data-capability="4"] { animation-delay: 0.4s; }

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 20px;
    transition: all 0.4s ease;
    position: relative;
}

.card-icon::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-primary);
    border-radius: 22px;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
    filter: blur(10px);
}

.capability-card:hover .card-icon {
    transform: rotateY(360deg) scale(1.1);
}

.capability-card:hover .card-icon::after {
    opacity: 0.6;
}

.card-icon i {
    font-size: 2.5rem;
    color: white;
}

.card-title {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: 1rem;
    font-weight: 600;
}

.card-description {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.card-glow {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.capability-card:hover .card-glow {
    transform: scaleX(1);
}

/* =====================================
   SOLUTIONS SECTION
   ===================================== */
.platform-hint {
    padding: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.hint-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    border-radius: 50%;
    animation: glow-pulse 3s ease-in-out infinite;
}

.hint-icon i {
    font-size: 1.75rem;
    color: white;
}

.hint-title {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hint-text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    max-width: 700px;
    margin: 0 auto;
}

/* =====================================
   STATS GRID
   ===================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.stat-card {
    padding: 2rem;
    text-align: center;
    position: relative;
    animation: fadeInUp 0.8s ease-out both;
}

.stat-card:nth-child(1) { animation-delay: 0.2s; }
.stat-card:nth-child(2) { animation-delay: 0.4s; }
.stat-card:nth-child(3) { animation-delay: 0.6s; }

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.stat-suffix {
    font-size: 1.5rem;
    color: var(--color-text-light);
    font-weight: 600;
}

/* =====================================
   CONTACT SECTION
   ===================================== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-card {
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    animation: fadeInUp 0.8s ease-out both;
}

.contact-card:nth-child(1) { animation-delay: 0.2s; }
.contact-card:nth-child(2) { animation-delay: 0.4s; }
.contact-card:nth-child(3) { animation-delay: 0.6s; }

.contact-card i {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px rgba(37, 99, 235, 0.6));
}

.contact-card h3 {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.contact-card p,
.contact-card a {
    font-size: 1rem;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-card a:hover {
    color: var(--color-primary);
}

/* =====================================
   FEATURES SECTION
   ===================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-item {
    padding: 2rem;
    animation: fadeInUp 0.8s ease-out both;
}

.feature-item:nth-child(1) { animation-delay: 0.1s; }
.feature-item:nth-child(2) { animation-delay: 0.2s; }
.feature-item:nth-child(3) { animation-delay: 0.3s; }
.feature-item:nth-child(4) { animation-delay: 0.4s; }
.feature-item:nth-child(5) { animation-delay: 0.5s; }
.feature-item:nth-child(6) { animation-delay: 0.6s; }

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-accent);
    border-radius: 12px;
    transition: all 0.4s ease;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-icon i {
    font-size: 1.75rem;
    color: white;
}

.feature-item h3 {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-item > p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    padding: 0.5rem 0;
    color: var(--color-text-light);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feature-list i {
    color: var(--color-accent);
    font-size: 0.85rem;
}

/* =====================================
   INDUSTRIES SECTION
   ===================================== */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.industry-card {
    padding: 2rem;
    text-align: center;
    animation: fadeInUp 0.8s ease-out both;
}

.industry-card:nth-child(1) { animation-delay: 0.1s; }
.industry-card:nth-child(2) { animation-delay: 0.2s; }
.industry-card:nth-child(3) { animation-delay: 0.3s; }
.industry-card:nth-child(4) { animation-delay: 0.4s; }
.industry-card:nth-child(5) { animation-delay: 0.5s; }
.industry-card:nth-child(6) { animation-delay: 0.6s; }

.industry-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    border-radius: 50%;
    transition: all 0.4s ease;
}

.industry-card:hover .industry-icon {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
}

.industry-icon i {
    font-size: 2rem;
    color: white;
}

.industry-card h3 {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

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

/* =====================================
   USE CASES SECTION
   ===================================== */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.use-case-card {
    padding: 0;
    overflow: hidden;
    animation: fadeInUp 0.8s ease-out both;
}

.use-case-card:nth-child(1) { animation-delay: 0.1s; }
.use-case-card:nth-child(2) { animation-delay: 0.3s; }
.use-case-card:nth-child(3) { animation-delay: 0.5s; }

.use-case-header {
    padding: 2rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.use-case-header i {
    font-size: 2rem;
    color: var(--color-primary);
    filter: drop-shadow(0 0 10px rgba(37, 99, 235, 0.6));
}

.use-case-header h3 {
    font-size: 1.5rem;
    color: var(--color-text);
    font-weight: 600;
    margin: 0;
}

.use-case-content {
    padding: 2rem;
}

.use-case-description {
    color: var(--color-text-light);
    font-size: 1rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.use-case-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 8px;
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.process-steps {
    list-style: none;
    padding: 0;
    margin: 0;
}

.process-steps li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    position: relative;
}

.process-steps li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

/* =====================================
   PROCESS TIMELINE
   ===================================== */
.process-timeline {
    max-width: 900px;
    margin: 3rem auto 0;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

.timeline-item {
    padding: 2rem 2rem 2rem 5rem;
    margin-bottom: 2rem;
    position: relative;
    animation: slideInFromLeft 0.8s ease-out both;
}

.timeline-item:nth-child(1) { animation-delay: 0.1s; }
.timeline-item:nth-child(2) { animation-delay: 0.2s; }
.timeline-item:nth-child(3) { animation-delay: 0.3s; }
.timeline-item:nth-child(4) { animation-delay: 0.4s; }
.timeline-item:nth-child(5) { animation-delay: 0.5s; }

.timeline-number {
    position: absolute;
    left: 0;
    top: 2rem;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}

.timeline-content h3 {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.timeline-content p {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.timeline-details {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.timeline-details span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.timeline-details i {
    color: var(--color-accent);
}

/* =====================================
   FAQ SECTION
   ===================================== */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.faq-item {
    padding: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease-out both;
}

.faq-item:nth-child(1) { animation-delay: 0.1s; }
.faq-item:nth-child(2) { animation-delay: 0.2s; }
.faq-item:nth-child(3) { animation-delay: 0.3s; }
.faq-item:nth-child(4) { animation-delay: 0.4s; }
.faq-item:nth-child(5) { animation-delay: 0.5s; }
.faq-item:nth-child(6) { animation-delay: 0.6s; }

.faq-question {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.faq-question i {
    font-size: 1.5rem;
    color: var(--color-primary);
    filter: drop-shadow(0 0 10px rgba(37, 99, 235, 0.6));
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.faq-question h3 {
    font-size: 1.125rem;
    color: var(--color-text);
    font-weight: 600;
    margin: 0;
}

.faq-answer {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin: 0;
    padding-left: 2.5rem;
}

.faq-item:hover {
    transform: translateY(-4px);
}

/* =====================================
   FOOTER
   ===================================== */
.footer {
    background: rgba(3, 7, 18, 0.8);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem 2rem 2rem;
    width: 100%;
    position: relative;
    z-index: 10;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.footer-logo i {
    color: var(--color-primary);
    filter: drop-shadow(0 0 10px rgba(37, 99, 235, 0.6));
}

.footer-text p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin: 0.25rem 0;
}

.footer-tagline {
    color: var(--color-text-muted);
    font-style: italic;
}

.footer-social {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.3);
    border-radius: 50%;
    color: var(--color-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--gradient-primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.4);
}

/* =====================================
   CONTENT (LEGACY - REMOVE OLD STYLES)
   ===================================== */
.tagline,
.description,
.capabilities,
.capability-item,
.contact-info,
.contact-item {
    display: none; /* Hide old elements */
}

/* =====================================
   RESPONSIVE
   ===================================== */
@media (max-width: 768px) {
    html {
        overflow-x: hidden;
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
    }

    body {
        overflow-x: hidden;
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
        height: auto;
        min-height: 100vh;
    }

    .container {
        padding: 5rem 1.5rem 2rem;
    }

    /* Mobile Navigation */
    .nav-toggle {
        display: flex;
    }

    .nav-container {
        padding: 0 1rem;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background: rgba(3, 7, 18, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 5rem 2rem 2rem;
        gap: 1.5rem;
        transition: right 0.3s ease;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.5);
        border-left: 1px solid rgba(255, 255, 255, 0.1);
        overflow-y: auto;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.1rem;
        padding: 0.75rem 0;
        width: 100%;
        text-align: left;
    }

    .nav-link::after {
        bottom: 0.5rem;
    }

    .hero-section {
        margin-bottom: 4rem;
    }

    .logo-shield {
        font-size: 4rem;
    }

    .logo-raven {
        font-size: 2rem;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .capabilities-grid,
    .stats-grid,
    .contact-grid,
    .features-grid,
    .industries-grid,
    .use-cases-grid,
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .process-timeline::before {
        left: 20px;
    }

    .timeline-item {
        padding: 1.5rem 1.5rem 1.5rem 4.5rem;
    }

    .timeline-number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }

    .timeline-content h3 {
        font-size: 1.25rem;
    }

    .timeline-details {
        gap: 1rem;
    }

    .raven-1 { font-size: 5rem; }
    .raven-2 { font-size: 4rem; }
    .raven-3 { font-size: 3rem; }

    .shape-1 { width: 120px; height: 120px; }
    .shape-2 { width: 100px; height: 100px; }
    .shape-3 { width: 80px; height: 80px; }

    .grid-overlay {
        background-size: 30px 30px;
    }

    .footer-content {
        gap: 1rem;
    }

    .footer-social {
        gap: 1rem;
    }
}

@media (max-width: 600px) {
    .nav-logo span {
        font-size: 1.25rem;
    }

    .nav-links {
        gap: 0.75rem;
    }

    .nav-link {
        font-size: 0.85rem;
    }
}

/* =====================================
   ACCESSIBILITY
   ===================================== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0a0a0a;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #2563eb, #1e40af);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #1e40af, #2563eb);
}

/* Focus styles */
a:focus,
button:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}