/*
 * CultureBytes - Workplace Training Platform
 * Copyright © 2025 CultureBytes. All rights reserved.
 * Unauthorized copying, distribution, or use of this CSS is strictly prohibited.
 * This file is protected by copyright law and international treaties.
 */

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

body {
    font-family: 'Noto Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Color Variables */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #7c3aed;
    --accent-color: #06b6d4;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-dark: #111827;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.font-poppins {
    font-family: 'Poppins', sans-serif;
}

.font-noto {
    font-family: 'Noto Sans', sans-serif;
}

.transition-default {
    transition: all 0.3s ease;
}

.border-radius-default {
    border-radius: 12px;
}

.border-radius-lg {
    border-radius: 16px;
}

.gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.gradient-accent {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--success-color) 100%);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h2 {
    color: var(--primary-color);
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
}

.nav-logo .logo-link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    transition: color 0.3s ease;
}

.nav-logo .logo-link:hover {
    color: var(--secondary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-family: 'Noto Sans', sans-serif;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
}

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

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 1;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.8) 0%, rgba(124, 58, 237, 0.8) 100%);
    opacity: 0.9;
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: 6rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, #ffffff, #e0e7ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-tagline {
    font-family: 'Poppins', sans-serif;
    font-size: 2.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #e0e7ff;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.2;
    white-space: nowrap;
}

.hero-subtitle {
    font-family: 'Noto Sans', sans-serif;
    font-size: 1.65rem;
    margin-bottom: 3rem;
    color: #c7d2fe;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 40px;
    font-weight: 700;
    font-style: normal;
    text-align: center;
    margin-bottom: 3rem;
    color: rgb(41, 55, 69);
}

.section-content {
    max-width: 1000px;
    margin: 0 auto;
}

/* Background Variations */
.bg-light {
    background-color: var(--bg-light);
}

.bg-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

.text-white {
    color: white !important;
}

/* About Section */
.about-layout {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 5rem;
    align-items: start;
    margin-bottom: 3rem;
}

.about-text {
    text-align: left;
}

.about-problem,
.about-solution,
.about-benefit {
    position: relative;
    margin-bottom: 2rem;
    padding: 1.5rem;
    border-radius: 12px;
    background: white;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid;
    transition: all 0.3s ease;
}

.about-problem {
    border-left-color: #3b82f6;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.03) 0%, rgba(59, 130, 246, 0.01) 100%);
}

.about-solution {
    border-left-color: #2563eb;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03) 0%, rgba(37, 99, 235, 0.01) 100%);
}

.about-benefit {
    border-left-color: #1d4ed8;
    background: linear-gradient(135deg, rgba(29, 78, 216, 0.03) 0%, rgba(29, 78, 216, 0.01) 100%);
}

.about-problem:hover,
.about-solution:hover,
.about-benefit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.about-icon {
    position: absolute;
    top: -12px;
    left: 1.5rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    box-shadow: var(--shadow-sm);
}

.about-problem .about-icon {
    background: linear-gradient(135deg, #60a5fa, #3b82f6);
}

.about-solution .about-icon {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
}

.about-benefit .about-icon {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
}

.about-problem .lead-text,
.about-solution .lead-text,
.about-benefit .lead-text {
    margin-top: 0.5rem;
    margin-bottom: 1rem;
}

.about-problem .body-text,
.about-solution .body-text {
    margin-bottom: 0;
}

.about-image {
    position: relative;
    height: 100%;
    min-height: 600px;
    width: 150%;
    margin-left: -25%;
}

.about-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-img:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.about-content {
    margin-bottom: 3rem;
}

.lead-text {
    font-family: 'Noto Sans', sans-serif;
    font-size: 25px;
    font-weight: 700;
    font-style: normal;
    color: rgb(41, 55, 69);
    margin-bottom: 1.5rem;
    text-align: left;
}

.body-text {
    font-family: 'Noto Sans', sans-serif;
    font-size: 20px;
    font-weight: 400;
    font-style: normal;
    color: rgb(107, 114, 128);
    margin-bottom: 1rem;
    line-height: 1.7;
    text-align: left;
}

/* CTA Highlights */
.cta-highlight {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    color: white;
    margin-top: 3rem;
    box-shadow: var(--shadow-lg);
}

.cta-highlight h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.cta-brand {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
}

.cta-message {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: white;
}

.cta-description {
    font-family: 'Noto Sans', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
    text-align: left;
}

.join-cta {
    text-align: center;
    margin-bottom: 3rem;
}

.cta-highlight p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-family: 'Noto Sans', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-button.primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--success-color) 100%);
    color: white;
    box-shadow: var(--shadow-md);
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.cta-button.secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card p {
    font-family: 'Noto Sans', sans-serif;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Platform Basics Highlight */
.platform-highlight {
    padding: 3rem 0;
    text-align: center;
    margin-top: 3rem;
}

.platform-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    color: var(--text-primary);
}

.platform-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.platform-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    text-align: left;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.platform-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.platform-item i {
    font-size: 2rem;
    color: var(--primary-color);
    flex-shrink: 0;
    width: 2rem;
    text-align: center;
}

.platform-item p {
    font-family: 'Noto Sans', sans-serif;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.6;
}

/* Why Us Section - Stacked List Format */
.why-us-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.why-us-item {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.why-us-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.why-us-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
}

.why-us-item:hover::before {
    opacity: 1;
}

.why-us-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.why-us-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.why-us-icon i {
    font-size: 2rem;
    color: white;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 2;
}

/* Hover animations for icons */
.why-us-item:hover .why-us-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.why-us-item:hover .why-us-icon::before {
    left: 100%;
}

.why-us-item:hover .why-us-icon i {
    transform: scale(1.2);
    animation: iconPulse 0.6s ease-in-out;
}

/* Individual icon animations */
.why-us-icon.brain i {
    animation: brainFloat 3s ease-in-out infinite;
}

.why-us-icon.clock i {
    animation: clockTick 2s linear infinite;
}

.why-us-icon.shield i {
    animation: shieldPulse 2.5s ease-in-out infinite;
}

.why-us-icon.chart i {
    animation: chartGrow 3s ease-in-out infinite;
}

.why-us-icon.sync i {
    /* Removed continuous rotation animation */
}

.why-us-icon.users i {
    animation: usersBounce 2.5s ease-in-out infinite;
}

/* Keyframe animations */
@keyframes iconPulse {
    0%, 100% { transform: scale(1.2); }
    50% { transform: scale(1.4); }
}

@keyframes brainFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-3px) rotate(2deg); }
}

@keyframes clockTick {
    0% { transform: rotate(0deg); }
    25% { transform: rotate(5deg); }
    50% { transform: rotate(0deg); }
    75% { transform: rotate(-5deg); }
    100% { transform: rotate(0deg); }
}

@keyframes shieldPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes chartGrow {
    0% { transform: scale(1) translateY(0px); }
    50% { transform: scale(1.1) translateY(-2px); }
    100% { transform: scale(1) translateY(0px); }
}

@keyframes syncRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes usersBounce {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-3px); }
}

.why-us-content {
    flex: 1;
    position: relative;
    z-index: 2;
}

.why-us-content h3 {
    font-family: 'Noto Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.why-us-content p {
    font-family: 'Noto Sans', sans-serif;
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Join Now Section */
.join-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.signup-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.signup-form h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: white;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: white;
    font-family: 'Noto Sans', sans-serif;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-family: 'Noto Sans', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.2);
}

.benefits h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: white;
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    color: white;
    font-family: 'Noto Sans', sans-serif;
    font-size: 1.1rem;
}

.benefits-list i {
    color: var(--accent-color);
    margin-right: 1rem;
    font-size: 1.2rem;
    width: 1.2rem;
    text-align: center;
    flex-shrink: 0;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 2rem 0;
    text-align: center;
    font-family: 'Noto Sans', sans-serif;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.australian-made {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.flag-icon {
    font-size: 1.2rem;
    color: #e74c3c;
}

.back-to-top {
    color: var(--accent-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.back-to-top:hover {
    color: white;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 4.5rem;
    }

    .hero-tagline {
        font-size: 2rem;
        white-space: normal;
        line-height: 1.2;
        max-width: 100%;
    }

    .hero-subtitle {
        font-size: 1.4rem;
        line-height: 1.4;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-title {
        font-size: 3.75rem;
    }

    .hero-tagline {
        font-size: 1.875rem;
        white-space: normal;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1.25rem;
        line-height: 1.4;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .why-us-item {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .why-us-icon {
        width: 70px;
        height: 70px;
        margin: 0 auto;
    }

    .why-us-icon i {
        font-size: 1.75rem;
    }

    .about-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-problem,
    .about-solution,
    .about-benefit {
        padding: 1.25rem;
        margin-bottom: 1.5rem;
    }

    .about-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
        top: -10px;
        left: 1.25rem;
    }

    .about-image {
        min-height: 400px;
        width: 100%;
        margin-left: 0;
        order: -1;
    }

    .join-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .footer-left {
        align-items: center;
    }

    .platform-highlight {
        padding: 2rem 0;
        margin-top: 2rem;
    }

    .platform-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

    .platform-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1.5rem;
    }

    .platform-item i {
        font-size: 1.75rem;
    }

    .platform-item p {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }

    .hero-tagline {
        font-size: 1.5rem;
        white-space: normal;
        line-height: 1.3;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        line-height: 1.5;
        margin-bottom: 2rem;
    }

    .section {
        padding: 60px 0;
    }

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

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Loading States */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Focus States for Accessibility */
.cta-button:focus,
.nav-link:focus,
.form-group input:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Form Messages */
.form-message {
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.form-message.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #10b981;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.form-message i {
    font-size: 1.2rem;
}

.form-message p {
    margin: 0;
    color: inherit;
}