/*
 * CueDetat Theme Styles
 * Extracting exact colors from app/src/main/java/com/hereliesaz/cuedetat/ui/theme/Color.kt
 */
:root {
    /* Theme Colors */
    --color-void-black: #111111;      /* Gray700 */
    --color-iced-opal: #E0E0E0;       /* Gray100 */
    --color-sulfur-dust: #AF8A09;     /* Yellow300 */
    --color-mariner: #2862A4;         /* Blue500 */
    --color-hippie-green: #6A8E4A;    /* Green400 */
    --color-monte-carlo: #87CA9D;     /* Mint200 */
    --color-bruised-plum: #661A64;    /* Purple500 */
    --color-gunmetal-blue: #457379;   /* LightBlue400 */

    /* Generic UI Colors for contrast */
    --color-surface: rgba(43, 43, 43, 0.8); /* Gray600 with opacity */
    --color-surface-hover: rgba(75, 75, 75, 0.9); /* Gray500 */

    /* Parallax Settings */
    --perspective: 1px;
}

@font-face {
    font-family: 'Barbaro';
    src: url('../fonts/barbaro.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

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

body, html {
    height: 100%;
    width: 100%;
    font-family: 'Barbaro', sans-serif;
    background-color: var(--color-void-black);
    color: var(--color-iced-opal);
    overflow: hidden; /* Parallax wrapper handles scroll */
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Parallax Container */
.parallax-wrapper {
    height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
    perspective: var(--perspective);
    scroll-behavior: smooth;
    /* Hide scrollbar */
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.parallax-wrapper::-webkit-scrollbar {
    display: none;
}

.parallax-group {
    position: relative;
    height: 100vh;
    transform-style: preserve-3d;
}

.parallax-layer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    transform-origin: center center 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Parallax Depth Transform */
.parallax-layer-base {
    transform: translateZ(0);
    z-index: 10;
}

.parallax-layer-back {
    transform: translateZ(-1px) scale(2);
    z-index: 5;
}

.parallax-layer-deep {
    transform: translateZ(-2px) scale(3);
    z-index: 1;
}

/* Typography */
h1.title {
    font-size: 5rem;
    color: var(--color-sulfur-dust);
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

h2.section-title {
    font-size: 3rem;
    color: var(--color-mariner);
    text-align: center;
    margin-bottom: 3rem;
}

p.subtitle {
    font-size: 1.5rem;
    color: var(--color-iced-opal);
    margin-bottom: 2rem;
}

/* Components */
.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: transparent;
    border: 2px solid var(--color-sulfur-dust);
    color: var(--color-sulfur-dust);
    font-size: 1.2rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover, .cta-button.primary {
    background-color: var(--color-sulfur-dust);
    color: var(--color-void-black);
    box-shadow: 0 0 15px var(--color-sulfur-dust);
}

.cta-button.primary:hover {
    background-color: transparent;
    color: var(--color-sulfur-dust);
}

/* Hero Section */
.hero {
    overflow: hidden;
}

.hero-content {
    text-align: center;
    padding: 2rem;
    background: rgba(17, 17, 17, 0.6);
    border-radius: 10px;
    backdrop-filter: blur(5px);
}

.hero-background {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--color-gunmetal-blue) 0%, var(--color-void-black) 70%);
    opacity: 0.5;
}

.billiard-balls-bg {
    width: 100%;
    height: 100%;
    /* Abstract representation of table/balls */
    background:
        radial-gradient(circle at 20% 30%, var(--color-mariner) 0, transparent 15%),
        radial-gradient(circle at 80% 60%, var(--color-sulfur-dust) 0, transparent 20%);
    opacity: 0.2;
}

/* Features Section */
.features {
    background-color: var(--color-void-black);
    height: auto;
    min-height: 100vh;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem 0;
}

.feature-card {
    background-color: var(--color-surface);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(224, 224, 224, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    border-color: var(--color-hippie-green);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--color-monte-carlo);
}

.feature-card h3 {
    color: var(--color-iced-opal);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--color-iced-opal);
    opacity: 0.8;
    line-height: 1.6;
}

.features-background {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-void-black) 0%, var(--color-hippie-green) 200%);
    opacity: 0.1;
}

/* Showcase Section */
.showcase {
    background-color: #1a1a1a;
}

.showcase-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 4rem;
}

.showcase-text {
    flex: 1;
}

.showcase-text h2 {
    font-size: 3rem;
    color: var(--color-monte-carlo);
    margin-bottom: 1.5rem;
}

.showcase-text p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-iced-opal);
}

.showcase-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.mockup-frame {
    width: 300px;
    height: 600px;
    border: 12px solid var(--color-sulfur-dust);
    border-radius: 40px;
    background-color: var(--color-void-black);
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.8);
    overflow: hidden;
}

.mockup-screen {
    width: 100%;
    height: 100%;
    /* Simulated UI */
    background:
        linear-gradient(to bottom, rgba(40, 98, 164, 0.2) 0%, transparent 100%),
        repeating-linear-gradient(0deg, transparent, transparent 40px, var(--color-hippie-green) 40px, var(--color-hippie-green) 42px);
    background-color: var(--color-void-black);
}

.mockup-screen::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 20%;
    width: 150%;
    height: 2px;
    background-color: var(--color-sulfur-dust);
    transform: rotate(-30deg);
    transform-origin: left center;
    box-shadow: 0 0 10px var(--color-sulfur-dust);
}

/* CTA Section */
.cta {
    background-color: var(--color-void-black);
    text-align: center;
}

.cta-content {
    background: rgba(102, 26, 100, 0.2); /* BruisedPlum */
    padding: 4rem;
    border-radius: 12px;
    border: 1px solid var(--color-bruised-plum);
}

.cta-content h2 {
    font-size: 3rem;
    color: var(--color-iced-opal);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.5rem;
    color: var(--color-iced-opal);
    margin-bottom: 2rem;
}

.cta-background {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--color-bruised-plum) 0%, transparent 60%);
    opacity: 0.15;
}

/* Footer */
footer {
    background-color: #0a0a0a;
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid rgba(224, 224, 224, 0.1);
}

/* Animations (To be triggered by JS) */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 1s ease-out, transform 1s ease-out; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

.fade-in-left { opacity: 0; transform: translateX(-50px); transition: opacity 1s ease-out, transform 1s ease-out; }
.fade-in-left.visible { opacity: 1; transform: translateX(0); }

.fade-in-right { opacity: 0; transform: translateX(50px); transition: opacity 1s ease-out, transform 1s ease-out; }
.fade-in-right.visible { opacity: 1; transform: translateX(0); }

.slide-up { opacity: 0; transform: translateY(50px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
.slide-up.visible { opacity: 1; transform: translateY(0); }

.scale-up { opacity: 0; transform: scale(0.9); transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
.scale-up.visible { opacity: 1; transform: scale(1); }

/* Dynamic Tilt (JS Driven) */
.dynamic-tilt {
    transition: transform 0.1s ease-out;
    transform-style: preserve-3d;
}

/* Responsive */
@media (max-width: 768px) {
    h1.title { font-size: 3.5rem; }
    h2.section-title { font-size: 2.5rem; }
    .showcase-container { flex-direction: column; text-align: center; }
}