/* ========================================
   CSS VARIABLES - MONOCHROMATIC BLUE PALETTE
   ======================================== */
:root {
    /* Primary Blue Palette */
    --blue-50: #e3f2fd;
    --blue-100: #bbdefb;
    --blue-200: #90caf9;
    --blue-300: #64b5f6;
    --blue-400: #42a5f5;
    --blue-500: #2196f3;
    --blue-600: #1e88e5;
    --blue-700: #1976d2;
    --blue-800: #1565c0;
    --blue-900: #0d47a1;
    
    /* Deep Navy/Midnight Blues */
    --navy-900: #0a1929;
    --navy-800: #0f2942;
    --navy-700: #1a3a52;
    --navy-600: #284b63;
    
    /* Glassmorphism */
    --glass-bg: rgba(66, 165, 245, 0.08);
    --glass-border: rgba(144, 202, 249, 0.18);
    --glass-hover: rgba(66, 165, 245, 0.12);
    
    /* Neumorphism Shadows */
    --neu-shadow-light: rgba(144, 202, 249, 0.3);
    --neu-shadow-dark: rgba(10, 25, 41, 0.5);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #1e88e5 0%, #0d47a1 100%);
    --gradient-glow: linear-gradient(135deg, #42a5f5 0%, #1976d2 100%);
    --gradient-overlay: linear-gradient(180deg, rgba(10, 25, 41, 0.9) 0%, rgba(21, 101, 192, 0.3) 100%);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Montserrat', sans-serif;
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

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

body {
    font-family: var(--font-primary);
    background: var(--navy-900);
    color: var(--blue-100);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* ========================================
   PARALLAX BACKGROUND
   ======================================== */
.parallax-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.parallax-layer {
    position: absolute;
    width: 100%;
    height: 100%;
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.4;
}

.layer-1 {
    background: radial-gradient(circle at 20% 30%, var(--blue-900) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

.layer-2 {
    background: radial-gradient(circle at 80% 70%, var(--blue-800) 0%, transparent 50%);
    animation: float 25s ease-in-out infinite reverse;
}

.layer-3 {
    background: radial-gradient(circle at 50% 50%, var(--blue-700) 0%, transparent 60%);
    animation: float 30s ease-in-out infinite;
}

.layer-4 {
    background: conic-gradient(from 180deg at 50% 50%, var(--blue-600) 0deg, transparent 120deg, var(--blue-700) 240deg, transparent 360deg);
    animation: rotate 60s linear infinite;
    opacity: 0.2;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, 30px) scale(1.1); }
}

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

/* ========================================
   MAIN CONTAINER
   ======================================== */
.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
    position: relative;
    z-index: 1;
}

/* ========================================
   GLASSMORPHISM CARDS
   ======================================== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: var(--spacing-xl);
    position: relative;
    transition: var(--transition-smooth);
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blue-300), transparent);
    opacity: 0.5;
}

.glass-card:hover {
    background: var(--glass-hover);
    border-color: var(--blue-400);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(33, 150, 243, 0.3);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero-section {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.hero-card {
    max-width: 800px;
    margin: 0 auto;
}

.icon-wrapper {
    margin-bottom: var(--spacing-lg);
    animation: pulse 2s ease-in-out infinite;
}

.success-icon {
    width: 120px;
    height: 120px;
    filter: drop-shadow(0 0 20px rgba(66, 165, 245, 0.6));
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ========================================
   KINETIC TYPOGRAPHY
   ======================================== */
.kinetic-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.kinetic-letter {
    display: inline-block;
    opacity: 0;
    transform: translateY(100px) rotate(10deg);
    animation: letterReveal 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

.kinetic-letter:nth-child(1) { animation-delay: 0.1s; }
.kinetic-letter:nth-child(2) { animation-delay: 0.15s; }
.kinetic-letter:nth-child(3) { animation-delay: 0.2s; }
.kinetic-letter:nth-child(4) { animation-delay: 0.25s; }
.kinetic-letter:nth-child(5) { animation-delay: 0.3s; }
.kinetic-letter:nth-child(6) { animation-delay: 0.35s; }
.kinetic-letter:nth-child(7) { animation-delay: 0.4s; }
.kinetic-letter:nth-child(8) { animation-delay: 0.45s; }
.kinetic-letter:nth-child(9) { animation-delay: 0.5s; }
.kinetic-letter:nth-child(10) { animation-delay: 0.55s; }

@keyframes letterReveal {
    to {
        opacity: 1;
        transform: translateY(0) rotate(0deg);
    }
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--blue-200);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--blue-300);
    font-weight: 400;
}

.highlight-number {
    color: var(--blue-400);
    font-weight: 700;
    font-size: 1.25rem;
}

/* ========================================
   BENTO GRID SOCIAL PROOF SECTION
   ======================================== */
.social-proof-section {
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bento-grid-wrapper {
    overflow: hidden;
    position: relative;
    padding: var(--spacing-md) 0;
}

.bento-grid-wrapper::before,
.bento-grid-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.bento-grid-wrapper::before {
    left: 0;
    background: linear-gradient(90deg, var(--navy-900) 0%, transparent 100%);
}

.bento-grid-wrapper::after {
    right: 0;
    background: linear-gradient(270deg, var(--navy-900) 0%, transparent 100%);
}

.bento-grid-scroll {
    overflow: hidden;
}

.bento-grid {
    display: flex;
    gap: var(--spacing-md);
    animation: scrollHorizontal 30s linear infinite;
    width: max-content;
}

.bento-grid:hover {
    animation-play-state: paused;
}

@keyframes scrollHorizontal {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ========================================
   BENTO CARDS
   ======================================== */
.bento-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: var(--spacing-md);
    min-width: 280px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.bento-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(66, 165, 245, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.bento-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--blue-400);
    box-shadow: 0 12px 40px rgba(33, 150, 243, 0.25);
}

.bento-card.large {
    min-width: 350px;
}

/* Activity Card */
.activity-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.card-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.card-content {
    flex: 1;
}

.card-name {
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--blue-100);
    margin-bottom: 0.25rem;
}

.card-location {
    font-size: 0.875rem;
    color: var(--blue-300);
    margin-bottom: 0.25rem;
}

.card-action {
    font-size: 0.75rem;
    color: var(--blue-400);
    font-style: italic;
}

/* Stats Card */
.stats-card {
    text-align: center;
    background: linear-gradient(135deg, rgba(66, 165, 245, 0.15), rgba(25, 118, 210, 0.05));
}

.stats-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stats-label {
    font-size: 1rem;
    color: var(--blue-200);
    font-weight: 600;
}

.stats-trend {
    font-size: 0.875rem;
    color: var(--blue-400);
    margin-top: var(--spacing-xs);
}

/* Secure Card */
.secure-card,
.verified-card {
    text-align: center;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1), rgba(13, 71, 161, 0.05));
}

.shield-icon,
.verified-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-xs);
}

.secure-text,
.verified-text {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--blue-100);
    margin-bottom: 0.25rem;
}

.secure-subtext,
.verified-subtext {
    font-size: 0.875rem;
    color: var(--blue-300);
}

/* ========================================
   FORM SECTION
   ======================================== */
.form-section {
    margin-bottom: var(--spacing-2xl);
}

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

.form-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-subtitle {
    text-align: center;
    color: var(--blue-300);
    margin-bottom: var(--spacing-lg);
    font-size: 1.125rem;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-label {
    font-weight: 600;
    color: var(--blue-200);
    font-size: 0.95rem;
    letter-spacing: 0.01em;
}

/* ========================================
   NEUMORPHIC INPUTS
   ======================================== */
.neumorphic-input {
    background: rgba(10, 25, 41, 0.6);
    border: 2px solid rgba(66, 165, 245, 0.2);
    border-radius: 16px;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    font-family: var(--font-primary);
    color: var(--blue-100);
    transition: var(--transition-smooth);
    box-shadow: 
        inset 4px 4px 8px var(--neu-shadow-dark),
        inset -4px -4px 8px var(--neu-shadow-light);
}

.neumorphic-input:focus {
    outline: none;
    border-color: var(--blue-400);
    background: rgba(10, 25, 41, 0.8);
    box-shadow: 
        inset 2px 2px 6px var(--neu-shadow-dark),
        inset -2px -2px 6px var(--neu-shadow-light),
        0 0 0 4px rgba(66, 165, 245, 0.1);
}

.neumorphic-input::placeholder {
    color: var(--blue-400);
    opacity: 0.6;
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364b5f6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 20px;
    padding-right: 3rem;
}

/* ========================================
   NEUMORPHIC BUTTON
   ======================================== */
.neumorphic-btn {
    background: var(--gradient-primary);
    border: none;
    border-radius: 16px;
    padding: 1.25rem 2rem;
    font-size: 1.125rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: white;
    cursor: pointer;
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
    margin-top: var(--spacing-sm);
    box-shadow: 
        0 8px 16px rgba(33, 150, 243, 0.4),
        0 4px 8px rgba(13, 71, 161, 0.3);
}

.neumorphic-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.neumorphic-btn:hover::before {
    left: 100%;
}

.neumorphic-btn:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 
        0 12px 24px rgba(33, 150, 243, 0.5),
        0 6px 12px rgba(13, 71, 161, 0.4);
}

.neumorphic-btn:active {
    transform: translateY(-2px) scale(0.98);
}

.neumorphic-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Button Loader */
.spinner {
    animation: rotate 1s linear infinite;
    width: 24px;
    height: 24px;
}

.spinner .path {
    stroke: white;
    stroke-linecap: round;
    animation: dash 1.5s ease-in-out infinite;
}

@keyframes dash {
    0% {
        stroke-dasharray: 1, 150;
        stroke-dashoffset: 0;
    }
    50% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -35;
    }
    100% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -124;
    }
}

/* ========================================
   SUCCESS MESSAGE
   ======================================== */
.success-message {
    max-width: 500px;
    margin: var(--spacing-2xl) auto;
    text-align: center;
    animation: slideUp 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

.success-icon-wrapper {
    margin-bottom: var(--spacing-md);
}

.checkmark {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: block;
    stroke-width: 3;
    stroke: var(--blue-400);
    stroke-miterlimit: 10;
    margin: 0 auto;
    box-shadow: inset 0px 0px 0px var(--blue-400);
    animation: fillCheckmark 0.4s ease-in-out 0.4s forwards, scaleCheckmark 0.3s ease-in-out 0.9s both;
}

.checkmark-circle {
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    stroke-width: 3;
    stroke-miterlimit: 10;
    stroke: var(--blue-400);
    fill: none;
    animation: strokeCheckmarkCircle 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.checkmark-check {
    transform-origin: 50% 50%;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: strokeCheckmark 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.8s forwards;
}

@keyframes strokeCheckmarkCircle {
    100% {
        stroke-dashoffset: 0;
    }
}

@keyframes strokeCheckmark {
    100% {
        stroke-dashoffset: 0;
    }
}

@keyframes scaleCheckmark {
    0%, 100% {
        transform: none;
    }
    50% {
        transform: scale3d(1.1, 1.1, 1);
    }
}

@keyframes fillCheckmark {
    100% {
        box-shadow: inset 0px 0px 0px 30px var(--blue-600);
    }
}

.success-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.success-text {
    color: var(--blue-300);
    font-size: 1.125rem;
}

/* ========================================
   PRIVACY NOTE
   ======================================== */
.privacy-note {
    text-align: center;
    color: var(--blue-400);
    font-size: 0.875rem;
    margin-top: var(--spacing-md);
    font-style: italic;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    color: var(--blue-400);
    font-size: 0.875rem;
    border-top: 1px solid rgba(66, 165, 245, 0.1);
    margin-top: var(--spacing-2xl);
}

.footer-links {
    margin-top: var(--spacing-xs);
}

.footer-link {
    color: var(--blue-300);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-link:hover {
    color: var(--blue-100);
    text-decoration: underline;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
    }
    
    .main-container {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .kinetic-title {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .bento-card {
        min-width: 240px;
    }
    
    .bento-card.large {
        min-width: 280px;
    }
    
    .stats-number {
        font-size: 2.5rem;
    }
    
    .glass-card {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .kinetic-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .bento-card {
        min-width: 200px;
        padding: var(--spacing-sm);
    }
    
    .form-title {
        font-size: 1.75rem;
    }
}