/*
*******************************************************************************
* File:        /assets/css/style.css
* Created:     October 25, 2025
* Author:      Rastislav Toscak
* 
* Purpose:     Main stylesheet for PASC Region J Conference 2026 website
*              Implements space/cosmic theme with responsive design
*              Includes styles for navigation, hero, announcements, footer
*
* Features:    - CSS custom properties (variables)
*              - Responsive breakpoints (mobile, tablet, desktop)
*              - Space theme colors and effects
*              - Animated elements and transitions
*              - Mobile-first approach
*
* Theme:       Space/Solar System/Cosmic
*              Primary Colors: Blues, Purples, Yellows (stars)
*
* Project:     PASC Region J Conference 2026 Website
*              Lead Beyond Limits - February 13, 2026
*******************************************************************************
*/

/* ===========================
   CSS VARIABLES (SPACE THEME)
   =========================== */
:root {
    /* Space Theme Colors */
    --color-space-dark: #0a0e27;
    --color-space-blue: #1a2332;
    --color-cosmic-purple: #5b4b8a;
    --color-nebula-pink: #c44c8e;
    --color-star-yellow: #FFB300;
    --color-moon-white: #f8f9fa;
    --color-planet-blue: #4a90e2;
    --color-orbit-gray: #b8c2cc;
    
    /* Semantic Colors */
    --color-primary: var(--color-planet-blue);
    --color-secondary: var(--color-cosmic-purple);
    --color-accent: var(--color-star-yellow);
    --color-background: var(--color-space-dark);
    --color-surface: var(--color-space-blue);
    --color-text-primary: var(--color-moon-white);
    --color-text-secondary: var(--color-orbit-gray);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(74, 144, 226, 0.4);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--color-text-primary);
    background: var(--color-background);
    background-image: 
        radial-gradient(2px 2px at 20% 30%, white, transparent),
        radial-gradient(2px 2px at 60% 70%, white, transparent),
        radial-gradient(1px 1px at 50% 50%, white, transparent),
        radial-gradient(1px 1px at 80% 10%, white, transparent),
        radial-gradient(2px 2px at 90% 60%, white, transparent);
    background-size: 200% 200%;
    background-position: 0 0, 40px 60px, 130px 270px, 70px 100px, 150px 50px;
    min-height: 100vh;
}

/* ===========================
   TYPOGRAPHY
   =========================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-accent);
}

/* ===========================
   LAYOUT CONTAINERS
   =========================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.main-content {
    min-height: calc(100vh - 200px);
}

/* ===========================
   NAVIGATION
   =========================== */
.main-nav {
    background: rgba(26, 35, 50, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--color-primary);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.125rem;
    font-weight: bold;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-decoration: none;
}

.logo-img {
    height: 120px;
    width: auto;
    display: block;
    margin: -10px 0;
}

.logo-text {
    display: inline-block;
}

.logo a:hover {
    color: var(--color-accent);
}

/* Hide logo image on very small screens if needed */
@media (max-width: 480px) {
    .logo-img {
        height: 70px;
    }
    .logo a {
        font-size: 1rem;
    }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-menu a {
    color: var(--color-text-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-weight: 500;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-text-primary);
    transition: all var(--transition-fast);
    border-radius: 2px;
}

/* ===========================
   HERO SECTION
   =========================== */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-space-dark) 0%, var(--color-cosmic-purple) 100%);
    background-image: url('/assets/img/hero-background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Overlay for better text readability */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 14, 39, 0.4);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: var(--spacing-xxl) var(--spacing-md);
}

.stars-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 10% 20%, white, transparent),
        radial-gradient(2px 2px at 90% 80%, white, transparent),
        radial-gradient(1px 1px at 30% 60%, white, transparent),
        radial-gradient(1px 1px at 70% 40%, white, transparent);
    animation: twinkle 3s infinite alternate;
    z-index: 0;
    pointer-events: none;
}

@keyframes twinkle {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.hero-text {
    position: relative;
    z-index: 3;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    color: var(--color-text-primary);
    text-shadow: 
        0 0 10px rgba(74, 144, 226, 0.5),
        0 0 20px rgba(74, 144, 226, 0.3),
        2px 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: var(--spacing-md);
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xl);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ===========================
   BUTTONS
   =========================== */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    text-decoration: none;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    background: #3a7bc8;
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(74, 144, 226, 0.6);
}

.btn-secondary {
    background: var(--color-secondary);
    color: white;
}

.btn-secondary:hover {
    background: #4a3b7a;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: white;
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
}

/* ===========================
   ANNOUNCEMENTS SECTION
   =========================== */
.announcements-section {
    padding: var(--spacing-xxl) 0;
    position: relative;
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.95) 0%, rgba(26, 35, 50, 0.9) 100%);
}

/* Subtle background pattern */
.announcements-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/space-nebula.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
    z-index: 0;
    pointer-events: none;
}

.announcements-section > .container {
    position: relative;
    z-index: 1;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-primary);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 100px;
    height: 3px;
    background: var(--color-primary);
    margin: var(--spacing-sm) auto 0;
    border-radius: 2px;
}

.announcements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.announcement-card {
    background: var(--color-surface);
    border: 1px solid rgba(74, 144, 226, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
}

.announcement-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
    border-color: var(--color-primary);
}

.announcement-card.featured {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, var(--color-surface) 0%, rgba(91, 75, 138, 0.2) 100%);
}

.announcement-header {
    margin-bottom: var(--spacing-md);
}

.announcement-title {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.announcement-date {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.announcement-content {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.featured-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: var(--color-accent);
    color: var(--color-space-dark);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.no-announcements {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    color: var(--color-text-secondary);
}

/* ===========================
   QUICK INFO SECTION
   =========================== */
.quick-info {
    padding: var(--spacing-xxl) 0;
    position: relative;
    background: linear-gradient(135deg, rgba(26, 35, 50, 0.8) 0%, rgba(91, 75, 138, 0.3) 100%);
    overflow: hidden;
}

/* Saturn planet as full background */
.quick-info::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/planet-saturn.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.25;
    z-index: 0;
    pointer-events: none;
}

.quick-info > .container {
    position: relative;
    z-index: 1;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.info-card {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(74, 144, 226, 0.2);
    transition: all var(--transition-normal);
}

.info-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.info-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.info-card h3 {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.info-card p {
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

/* ===========================
   CALL TO ACTION SECTION
   =========================== */
.cta-section {
    padding: var(--spacing-xxl) 0;
    text-align: center;
    position: relative;
    background: linear-gradient(135deg, rgba(91, 75, 138, 0.4) 0%, rgba(74, 144, 226, 0.3) 100%);
    overflow: hidden;
}

/* Pink planet as full background */
.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/planet-pink.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.20;
    z-index: 0;
    pointer-events: none;
}

.cta-section > .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ===========================
   FOOTER
   =========================== */
.site-footer {
    background: var(--color-space-blue);
    border-top: 2px solid var(--color-primary);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    margin-top: 0;
}

/* ===========================
   ABOUT PAGE STYLES
   =========================== */

/* Page Hero */
.page-hero {
    background: transparent;
    padding: var(--spacing-xxl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    display: none;
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-accent);
    font-weight: 600;
}

/* About Intro Section */
.about-intro {
    padding: var(--spacing-xxl) 0;
    position: relative;
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.95) 0%, rgba(26, 35, 50, 0.9) 100%);
}

.about-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/space-nebula.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
    z-index: 0;
}

.about-intro > .container {
    position: relative;
    z-index: 1;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-text h2 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    font-size: 2.5rem;
}

.about-text p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-size: 1.125rem;
}

.about-logo {
    text-align: center;
}

.large-logo {
    max-width: 280px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(255, 193, 7, 0.3));
}

/* Rotate About page logo when music plays */
.large-logo.rotating {
    animation: navLogoRotate 20s linear infinite;
}

/* Mission & Vision Boxes */
.mission-vision {
    padding: var(--spacing-xxl) 0;
    position: relative;
    background: linear-gradient(135deg, rgba(91, 75, 138, 0.3) 0%, rgba(74, 144, 226, 0.2) 100%);
}

.mission-vision::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/intro-background.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
    z-index: 0;
}

.mission-vision > .container {
    position: relative;
    z-index: 1;
}

.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.mission-box,
.vision-box {
    background: rgba(255, 193, 7, 0.15);
    border: 2px solid var(--color-accent);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    text-align: center;
}

.mission-box h2,
.vision-box h2 {
    color: var(--color-accent);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
}

.mission-box p,
.vision-box p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

/* What We Do Section */
.what-we-do {
    padding: var(--spacing-xxl) 0;
    position: relative;
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.95) 0%, rgba(26, 35, 50, 0.9) 100%);
}

.what-we-do::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/space-nebula.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
    z-index: 0;
}

.what-we-do > .container {
    position: relative;
    z-index: 1;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.section-intro {
    text-align: center;
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.activity-card {
    background: rgba(26, 35, 50, 0.6);
    border: 1px solid rgba(74, 144, 226, 0.3);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.activity-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 193, 7, 0.2);
}

.activity-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.activity-card h3 {
    color: var(--color-primary);
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-sm);
    font-size: 1.5rem;
}

.activity-card p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Why Join Section */
.why-join {
    padding: var(--spacing-xxl) 0;
    position: relative;
    background: linear-gradient(135deg, rgba(26, 35, 50, 0.8) 0%, rgba(91, 75, 138, 0.3) 100%);
}

.why-join::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/intro-background.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
    z-index: 0;
}

.why-join > .container {
    position: relative;
    z-index: 1;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.benefit-item {
    background: rgba(26, 35, 50, 0.6);
    border: 1px solid rgba(74, 144, 226, 0.3);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.benefit-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

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

/* Responsive Adjustments for About Page */
@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-vision-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .large-logo {
        max-width: 200px;
    }
    
    .activities-grid {
        grid-template-columns: 1fr;
    }
}

/* ===========================
   WORKSHOPS PAGE STYLES
   =========================== */

/* Workshop Intro Section */
.workshop-intro {
    padding: var(--spacing-xxl) 0;
    position: relative;
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.95) 0%, rgba(26, 35, 50, 0.9) 100%);
}

.workshop-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/space-nebula.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
    z-index: 0;
}

.workshop-intro > .container {
    position: relative;
    z-index: 1;
}

.intro-content h2 {
    color: var(--color-accent);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.intro-content > p {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
}

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

.highlight-item {
    background: rgba(26, 35, 50, 0.6);
    border: 1px solid rgba(74, 144, 226, 0.3);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    text-align: center;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.highlight-item:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent);
}

.highlight-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.highlight-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

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

/* Form Section */
.form-section {
    padding: var(--spacing-xxl) 0;
    position: relative;
    background: linear-gradient(135deg, rgba(26, 35, 50, 0.8) 0%, rgba(91, 75, 138, 0.3) 100%);
}

.form-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/assets/img/planet-pink.png');
    background-size: cover;
    background-position: center;
    opacity: 0.20;
    z-index: 0;
}

.form-section > .container {
    position: relative;
    z-index: 1;
}

.form-intro {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.form-intro h2 {
    color: var(--color-accent);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.form-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.form-container iframe {
    width: 100%;
    min-height: 2000px;
    border: none;
    display: block;
}

/* No Form Message */
.no-form-message {
    text-align: center;
    padding: var(--spacing-xxl);
    background: rgba(26, 35, 50, 0.6);
    border: 2px solid rgba(74, 144, 226, 0.3);
    border-radius: var(--border-radius);
    max-width: 600px;
    margin: 0 auto;
}

.message-icon {
    font-size: 5rem;
    margin-bottom: var(--spacing-md);
}

.no-form-message h2 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.no-form-message p {
    color: var(--color-text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

/* Guidelines Section */
.guidelines-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.95) 0%, rgba(26, 35, 50, 0.9) 100%);
}

.guidelines-section h2 {
    color: var(--color-accent);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.guidelines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.guideline-card {
    background: rgba(26, 35, 50, 0.6);
    border: 1px solid rgba(74, 144, 226, 0.3);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.guideline-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
}

.guideline-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.guideline-card p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Responsive Adjustments for Workshops Page */
@media (max-width: 768px) {
    .workshop-highlights {
        grid-template-columns: 1fr;
    }
    
    .guidelines-grid {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        padding: var(--spacing-sm);
    }
    
    .form-container iframe {
        min-height: 1800px;
    }
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.footer-section h4 {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.tagline {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 1.125rem;
}

.event-date {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    border: 1px solid rgba(74, 144, 226, 0.3);
    font-size: 0.75rem;
    font-weight: bold;
    color: var(--color-text-primary);
    text-decoration: none;
}

.social-icon span {
    display: block;
}

.social-icon:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
    color: white;
}

.contact-info a {
    color: var(--color-text-secondary);
}

.contact-info a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(74, 144, 226, 0.2);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.credits {
    margin-top: var(--spacing-xs);
    color: var(--color-orbit-gray);
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(26, 35, 50, 0.98);
        width: 100%;
        text-align: center;
        transition: left var(--transition-normal);
        box-shadow: var(--shadow-lg);
        padding: var(--spacing-lg) 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .cta-section h2 {
        font-size: 1.75rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .announcements-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero {
        min-height: 400px;
    }
}

/* ===========================
   UTILITY CLASSES
   =========================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.hidden { display: none; }