/* ==========================================================================
   Color Variables - Warm Palette with Gold, Orange, Brown, and Teal
   ========================================================================== */
:root {
    /* Primary Colors */
    --gold: #D4A574;
    --orange: #E97451;
    --brown: #8B5A3C;
    --teal: #4A9B9B;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #E97451 0%, #D4A574 100%);
    --gradient-secondary: linear-gradient(135deg, #D4A574 0%, #8B5A3C 100%);
    --gradient-accent: linear-gradient(135deg, #4A9B9B 0%, #368B8B 100%);

    /* Neutral Colors */
    --bg-dark: #1A1410;
    --bg-card: rgba(255, 255, 255, 0.05);
    --text-primary: #FFFFFF;
    --text-secondary: #E5D4C1;
    --text-muted: #A89482;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;

    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

/* ==========================================================================
   Animated Background
   ========================================================================== */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
    filter: blur(80px);
    animation: float 20s infinite ease-in-out;
}

.circle-1 {
    width: 500px;
    height: 500px;
    background: var(--orange);
    top: -10%;
    right: -10%;
    animation-delay: 0s;
}

.circle-2 {
    width: 400px;
    height: 400px;
    background: var(--gold);
    bottom: -10%;
    left: -10%;
    animation-delay: 7s;
}

.circle-3 {
    width: 350px;
    height: 350px;
    background: var(--teal);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 14s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(50px, 50px) scale(1.1);
    }
    50% {
        transform: translate(-30px, 80px) scale(0.9);
    }
    75% {
        transform: translate(30px, -50px) scale(1.05);
    }
}

/* ==========================================================================
   Container & Layout
   ========================================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

/* ==========================================================================
   Header
   ========================================================================== */
.header {
    padding: 2rem 0;
    text-align: center;
}

.logo h1 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 0;
}

.hero-content {
    max-width: 800px;
}

.badge {
    display: inline-block;
    background: var(--gradient-accent);
    color: var(--text-primary);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(74, 155, 155, 0.3);
}

.hero-title {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--text-secondary);
    margin-bottom: 3rem;
    line-height: 1.8;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================================================
   Email Capture Form
   ========================================================================== */
.email-capture {
    margin-bottom: 4rem;
}

.form-group {
    display: flex;
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto 1rem;
    background: var(--bg-card);
    padding: 0.5rem;
    border-radius: 60px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

input[type="email"] {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 1rem;
    outline: none;
    font-family: var(--font-secondary);
}

input[type="email"]::placeholder {
    color: var(--text-muted);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-secondary);
    box-shadow: 0 4px 20px rgba(233, 116, 81, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(233, 116, 81, 0.6);
}

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

.btn-icon {
    font-size: 1.25rem;
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-icon {
    transform: translateX(5px);
}

.privacy-note {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 1rem;
}

.form-message {
    font-size: 0.875rem;
    padding: 0.5rem;
    border-radius: 8px;
    margin-top: 0.5rem;
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(74, 155, 155, 0.2);
    color: var(--teal);
    border: 1px solid var(--teal);
}

.form-message.error {
    display: block;
    background: rgba(233, 116, 81, 0.2);
    color: var(--orange);
    border: 1px solid var(--orange);
}

/* ==========================================================================
   Feature Cards
   ========================================================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
    box-shadow: 0 10px 40px rgba(212, 165, 116, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.2) rotate(5deg);
}

.feature-card h3 {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--gold);
}

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

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    padding: 3rem 0 2rem;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 5rem;
}

.footer p {
    color: var(--text-muted);
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    align-items: center;
}

.social-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
}

.social-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.social-links a:hover {
    color: var(--gold);
}

.social-links a:hover::after {
    width: 100%;
}

/* ==========================================================================
   Animations
   ========================================================================== */
.fade-in {
    animation: fadeIn 1s ease-in;
}

.fade-in-up {
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .logo h1 {
        font-size: 2rem;
    }

    .form-group {
        flex-direction: column;
        border-radius: 20px;
        gap: 0;
    }

    input[type="email"] {
        padding: 1.25rem 1.5rem;
        border-radius: 15px;
    }

    .btn-primary {
        width: 100%;
        justify-content: center;
        border-radius: 15px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .social-links {
        flex-direction: column;
        gap: 1rem;
    }

    .circle-1,
    .circle-2,
    .circle-3 {
        width: 300px;
        height: 300px;
    }
}

@media (max-width: 480px) {
    .badge {
        font-size: 0.75rem;
        padding: 0.4rem 1.2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .feature-card {
        padding: 1.5rem;
    }
}

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

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus {
    outline: 2px solid var(--gold);
    outline-offset: 4px;
}