/* ============================================
   SOPHISTICATED MINIMALISM - CollisionGPT
   Clean, Premium, Conversion-Focused
   ============================================ */

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

:root {
    /* Colors */
    --deep-ocean: #0A0E27;
    --midnight-blue: #151A3C;
    --gold: #FFD700;
    --gold-hover: #FFC933;
    --white: #FFFFFF;
    --gray: #94A3B8;
    --light-gray: #E2E8F0;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    
    /* Other */
    --radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base */
body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--deep-ocean);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ============================================
   HERO SECTION
   ============================================ */
   .hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    background: linear-gradient(180deg, var(--deep-ocean) 0%, var(--midnight-blue) 100%);
}

/* Navigation */
.nav {
    padding: var(--space-md) 0;  /* Reduced from space-lg */
    animation: fadeInDown 0.8s ease-out;
}

/* Hero Content */
.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 0 var(--space-xl) 0;  /* Remove top padding */
    max-width: 800px;
    margin: 0 auto;
    margin-top: -60px;  /* Pull content up */
}.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    background: linear-gradient(180deg, var(--deep-ocean) 0%, var(--midnight-blue) 100%);
}

/* Navigation */
.nav {
    padding: var(--space-md) 0;  /* Reduced from space-lg */
    animation: fadeInDown 0.8s ease-out;
}

/* Hero Content */
.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 0 var(--space-xl) 0;  /* Remove top padding */
    max-width: 800px;
    margin: 0 auto;
    margin-top: -60px;  /* Pull content up */
}

/* Background Animation */
.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.3) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    animation: float 20s ease-in-out infinite;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 217, 163, 0.2) 0%, transparent 70%);
    bottom: -200px;
    left: -200px;
    animation: float 25s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}

/* Navigation */
.nav {
    padding: var(--space-lg) 0;
    animation: fadeInDown 0.8s ease-out;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--white) 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hero Content */
.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: var(--space-xl) 0;
    max-width: 800px;
    margin: 0 auto;
}

.headline {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-md);
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

.subheadline {
    font-size: clamp(1.1rem, 2vw, 1.375rem);
    color: var(--gray);
    margin-bottom: var(--space-xl);
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.4s forwards;
}

/* Form */
.capture-form {
    display: flex;
    gap: var(--space-sm);
    width: 100%;
    max-width: 500px;
    margin-bottom: var(--space-md);
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.6s forwards;
}

.capture-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    color: var(--white);
    font-size: 1rem;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.capture-form input::placeholder {
    color: var(--gray);
}

.capture-form input:focus {
    outline: none;
    border-color: var(--gold);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

/* CTA Button */
.cta-button {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-hover) 100%);
    border: none;
    border-radius: var(--radius);
    color: var(--deep-ocean);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

.cta-button:active {
    transform: translateY(-1px);
}

.cta-button .arrow {
    transition: transform 0.3s ease;
}

.cta-button:hover .arrow {
    transform: translateX(3px);
}

/* Magnetic effect container */
.cta-button.magnetic {
    transition: transform 0.1s ease-out;
}

/* Trust Text */
.trust-text {
    font-size: 0.875rem;
    color: var(--gray);
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.8s forwards;
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
    padding: var(--space-2xl) 0;
    background: var(--deep-ocean);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.feature {
    text-align: center;
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.feature.in-view {
    opacity: 1;
    transform: translateY(0);
}

.feature:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 215, 0, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
    display: block;
    transition: transform 0.3s ease;
}

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

.feature h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.feature p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: var(--space-lg) 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer p {
    color: var(--gray);
    font-size: 0.875rem;
}

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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .capture-form {
        flex-direction: column;
    }
    
    .cta-button {
        width: 100%;
        justify-content: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .headline {
        font-size: 2rem;
    }
}

/* ============================================
   UTILITIES
   ============================================ */
.success-message {
    color: var(--gold);
    font-weight: 600;
    opacity: 0;
    animation: fadeInUp 0.5s ease-out forwards;
}

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