/*
Theme Name: RompeScroll Modern
Author: Antigravity
Description: Ultra-fast Tailwind + HTMX theme for CPNC Academy. Deep Glass Design.
Version: 2.1.0
*/

/* ========================================
   DESIGN SYSTEM: CPNC Deep Glass
   ======================================== */

:root {
    /* Primary Colors */
    --color-primary: #1C1917;
    --color-secondary: #292524;
    --color-accent: #EAB308;
    /* Yellow 500 - Brighter */
    --color-accent-hover: #CA8A04;
    /* Yellow 600 */
    --color-accent-glow: rgba(234, 179, 8, 0.4);

    /* Surface & Backgrounds */
    --color-bg: #09090b;
    /* Zinc 950 - Deeper Black */
    --color-surface: rgba(255, 255, 255, 0.03);
    --color-surface-hover: rgba(255, 255, 255, 0.07);
    --color-glass: rgba(10, 10, 10, 0.7);
    /* Darker glassBase */
    --color-glass-border: rgba(255, 255, 255, 0.08);
    --color-glass-highlight: rgba(255, 255, 255, 0.15);

    /* Text */
    --color-text: #FAFAF9;
    --color-text-muted: #A1A1AA;
    /* Zinc 400 */
    --color-text-dim: #71717A;
    /* Zinc 500 */

    /* Effects */
    --blur-glass: 24px;
    /* Deeper blur */
    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
    --radius-sm: 0.75rem;
    --radius-md: 1.25rem;
    --radius-lg: 1.75rem;
    --radius-full: 9999px;

    /* Depth */
    --shadow-glow: 0 0 40px -10px var(--color-accent-glow);
    --shadow-depth: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
}

/* ========================================
   BASE STYLES & TEXTURE
   ======================================== */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    /* Subtle Background Gradient Mesh */
    background-image:
        radial-gradient(at 0% 0%, rgba(234, 179, 8, 0.15) 0px, transparent 50%),
        radial-gradient(at 90% 100%, rgba(202, 138, 4, 0.1) 0px, transparent 50%);
    background-attachment: fixed;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

/* Noise Overlay for Depth Texture */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 50;
    mix-blend-mode: overlay;
}

/* ========================================
   DEEP GLASS COMPONENTS
   ======================================== */

.glass-card {
    background: linear-gradient(180deg, rgba(32, 32, 35, 0.6) 0%, rgba(20, 20, 22, 0.8) 100%);
    backdrop-filter: blur(var(--blur-glass));
    -webkit-backdrop-filter: blur(var(--blur-glass));
    border: 1px solid var(--color-glass-border);
    border-top-color: var(--color-glass-highlight);
    /* Top highlight light source */
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    transition: transform var(--transition-bounce), box-shadow var(--transition-fast), border-color var(--transition-fast);
    position: relative;
    overflow: hidden;
}

/* Shine Effect on Hover */
.glass-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.05), transparent 60%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.glass-card:hover {
    transform: translateY(-5px) scale(1.01);
    border-color: rgba(234, 179, 8, 0.3);
    /* Accent glow on border */
    box-shadow: var(--shadow-depth), var(--shadow-glow);
}

.glass-card:hover::after {
    opacity: 1;
}

.glass-navbar {
    background: rgba(9, 9, 11, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-glass-border);
    box-shadow: 0 4px 20px -5px rgba(0, 0, 0, 0.3);
}

/* ========================================
   BUTTONS (Premium)
   ======================================== */

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, var(--color-accent), #CA8A04);
    color: #000;
    font-weight: 700;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all var(--transition-fast) ease;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(234, 179, 8, 0.5);
    filter: brightness(1.1);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-text);
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-glass-border);
    cursor: pointer;
    transition: all var(--transition-fast) ease;
    text-decoration: none;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-text-muted);
    transform: translateY(-2px);
}

/* ========================================
   TYPOGRAPHY & UTILS
   ======================================== */

h1,
h2,
h3 {
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #fff;
}

h1 {
    font-size: clamp(3rem, 6vw, 4.5rem);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

h2 {
    font-size: clamp(2.25rem, 4vw, 3.5rem);
}

.text-gradient {
    background: linear-gradient(to right, #FDE047, #EAB308, #CA8A04);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 10px rgba(234, 179, 8, 0.2));
}

.input-glass {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 1rem;
    transition: all var(--transition-fast);
    outline: none;
}

.input-glass:focus {
    border-color: var(--color-accent);
    background: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 0 2px rgba(234, 179, 8, 0.2);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Animations */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(234, 179, 8, 0.1);
    }

    50% {
        box-shadow: 0 0 40px rgba(234, 179, 8, 0.3);
    }
}