:root {
    --primary-purple: #572d6a;
    --accent-magenta: #990799;
    --secondary-mauve: #785687;
    --accent-teal: #079999;
    --accent-gold: #bf922a;

    --base-bg: #0F0F1A; 
    --text-light: #EAEBF2;
    --text-dark: #A9A8B3;
    
    --font-primary: 'Space Grotesk', sans-serif;
    --font-secondary: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--base-bg);
    color: var(--text-light);
    font-family: var(--font-secondary);
    overflow-x: hidden;
}

/*-- Navigation --*/
.navbar {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 100;
    padding: 1.5rem 0;
    background: rgba(15, 15, 26, 0.5);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.logo-mark {
    width: 32px;
    height: 32px;
    background: linear-gradient(45deg, var(--primary-purple), var(--accent-magenta));
    border-radius: 50%;
    margin-right: 1rem;
}

.logo-text {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--text-light);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-dark);
    font-family: var(--font-primary);
    font-weight: 500;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.nav-cta {
    background: var(--accent-teal);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 500;
    transition: background 0.3s ease, transform 0.3s ease;
}

.nav-cta:hover {
    background: var(--accent-gold);
    transform: translateY(-2px);
    color: #fff;
}

/*-- Hero Section --*/
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: 0 2rem;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.gradient-sphere {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, var(--primary-purple) 0%, var(--base-bg) 60%);
    transform: translate(-50%, -50%);
    filter: blur(100px);
    opacity: 0.3;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.5;
}

.hero-content {
    max-width: 800px;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--secondary-mauve);
    border-radius: 50px;
    color: var(--text-dark);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.hero-title {
    font-family: var(--font-primary);
    font-size: 4rem;
    font-weight: 600;
    line-height: 1.1;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(45deg, var(--accent-magenta), var(--accent-teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-dark);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
}

/*-- Buttons --*/
.btn {
    text-decoration: none;
    border-radius: 50px;
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 1rem;
    padding: 1rem 2.5rem;
    position: relative;
    overflow: hidden;
    display: inline-block;
    transition: all 0.4s ease;
}

.btn span {
    position: relative;
    z-index: 2;
}

.btn-primary {
    background: #006666; /* Darker teal for better contrast (WCAG AA compliant) */
    color: #fff;
}

.btn-primary .btn-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150%;
    padding-bottom: 150%;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.5s ease;
    z-index: 1;
}

.btn-primary:hover .btn-glow {
    transform: translate(-50%, -50%) scale(1.5);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(7, 153, 153, 0.2);
    background: #005555; /* Even darker on hover */
}

.btn-secondary {
    border: 1px solid var(--secondary-mauve);
    color: var(--text-light);
    background: transparent;
}

.btn-secondary:hover {
    background: var(--secondary-mauve);
    border-color: var(--secondary-mauve);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(120, 86, 135, 0.1);
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

/* Scroll Hint */
.scroll-hint {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-line {
    width: 2px;
    height: 50px;
    background: var(--secondary-mauve);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, transparent, var(--text-light), transparent);
    animation: scroll-down 2.5s ease-in-out infinite;
}

@keyframes scroll-down {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}

/*-- Vision Section --*/
.vision {
    padding: 120px 0;
    position: relative;
}

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

.vision-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, var(--primary-purple), var(--accent-magenta));
    border-radius: 50px;
    color: #fff;
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.vision-title {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 600;
    color: var(--text-light);
}

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

.vision-card {
    background: linear-gradient(135deg, rgba(87, 45, 106, 0.1), rgba(153, 7, 153, 0.05));
    border: 1px solid rgba(120, 86, 135, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.vision-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-teal);
    box-shadow: 0 20px 40px rgba(7, 153, 153, 0.1);
}

.card-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    position: relative;
}

.icon-gradient {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-teal), var(--accent-gold));
    border-radius: 50%;
    opacity: 0.8;
}

.vision-card h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}

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

/*-- Property Calculator Section --*/
.calculator-section {
    padding: 120px 0;
    background: linear-gradient(180deg, transparent, rgba(87, 45, 106, 0.05));
}

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

.calculator-header {
    text-align: center;
    margin-bottom: 4rem;
}

.calculator-title {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 600;
    color: var(--text-light);
    margin-top: 1rem;
}

.calculator-subtitle {
    color: var(--text-dark);
    font-size: 1.1rem;
    margin-top: 1rem;
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    align-items: start;
}

/* Calculator Inputs */
.calculator-inputs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    background: rgba(15, 15, 26, 0.8);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(120, 86, 135, 0.2);
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input-group label {
    font-family: var(--font-primary);
    font-size: 0.875rem;
    color: var(--text-dark);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: rgba(120, 86, 135, 0.1);
    border: 1px solid rgba(120, 86, 135, 0.3);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.input-wrapper:hover {
    border-color: var(--accent-teal);
}

.input-wrapper:focus-within {
    border-color: var(--accent-teal);
    background: rgba(7, 153, 153, 0.05);
    box-shadow: 0 0 20px rgba(7, 153, 153, 0.1);
}

.input-wrapper input {
    background: transparent;
    border: none;
    color: var(--text-light);
    font-family: var(--font-secondary);
    font-size: 1.125rem;
    padding: 0.75rem 0.5rem;
    width: 100%;
    outline: none;
}

.input-prefix, .input-suffix {
    color: var(--accent-teal);
    font-family: var(--font-primary);
    font-weight: 500;
    padding: 0 1rem;
}

/* Calculator Results */
.calculator-results {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.results-card {
    background: linear-gradient(135deg, rgba(87, 45, 106, 0.2), rgba(153, 7, 153, 0.1));
    border: 1px solid rgba(120, 86, 135, 0.3);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
}

.results-card.primary {
    background: linear-gradient(135deg, var(--primary-purple), var(--accent-magenta));
    border: none;
}

.results-card h3 {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.result-value {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
    margin: 1rem 0;
}

.result-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.result-box {
    background: rgba(15, 15, 26, 0.8);
    border: 1px solid rgba(120, 86, 135, 0.2);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.result-box:hover {
    transform: translateY(-3px);
    border-color: var(--accent-teal);
    box-shadow: 0 10px 20px rgba(7, 153, 153, 0.1);
}

.result-label {
    font-size: 0.75rem;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.result-amount {
    font-family: var(--font-primary);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--accent-teal);
}

/* ROI Projection */
.roi-projection {
    background: rgba(15, 15, 26, 0.8);
    border: 1px solid rgba(120, 86, 135, 0.2);
    border-radius: 20px;
    padding: 2rem;
}

.roi-projection h4 {
    font-family: var(--font-primary);
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    text-align: center;
}

.projection-bar {
    height: 40px;
    background: rgba(120, 86, 135, 0.2);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    margin-bottom: 1.5rem;
}

.projection-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-teal), var(--accent-gold));
    border-radius: 20px;
    width: 0%;
    transition: width 2s ease;
    position: relative;
    overflow: hidden;
}

.projection-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.projection-stats {
    display: flex;
    justify-content: space-between;
}

.projection-stats .stat {
    text-align: center;
}

.projection-stats .stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.projection-stats .stat-value {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-gold);
}

.btn-calculate {
    width: 100%;
    background: #006666; /* Darker teal for better contrast */
    color: #fff;
    padding: 1.25rem 2rem;
    margin-top: 1rem;
}

.btn-calculate:hover {
    background: #8B6914; /* Darker gold for better contrast */
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(191, 146, 42, 0.2);
}

/*-- Connect Section --*/
.connect {
    padding: 120px 0;
    background: radial-gradient(circle at center, rgba(153, 7, 153, 0.1), transparent);
}

.connect-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}

.connect-title {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--accent-magenta), var(--accent-teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.connect-subtitle {
    color: var(--text-dark);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.connect-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-input {
    background: rgba(120, 86, 135, 0.1);
    border: 1px solid rgba(120, 86, 135, 0.3);
    border-radius: 50px;
    padding: 1.25rem 2rem;
    color: var(--text-light);
    font-family: var(--font-secondary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input::placeholder {
    color: var(--text-dark);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-teal);
    background: rgba(7, 153, 153, 0.05);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
    padding-top: 1rem;
    padding-bottom: 1rem;
    line-height: 1.5;
}

.btn-submit {
    background: #006666; /* Darker teal for better contrast */
    color: #fff;
    border: none;
    cursor: pointer;
    padding: 1.25rem 3rem;
    margin-top: 1rem;
}

.btn-submit:hover {
    background: #8B6914; /* Darker gold for better contrast */
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(191, 146, 42, 0.2);
}

/*-- Footer --*/
.footer {
    padding: 60px 0 30px;
    background: rgba(15, 15, 26, 0.5);
    border-top: 1px solid rgba(120, 86, 135, 0.2);
}

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

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    font-family: var(--font-primary);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--text-dark);
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h3 {
    color: var(--text-light);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-column a {
    display: block;
    color: var(--text-dark);
    text-decoration: none;
    margin-bottom: 0.75rem;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--accent-teal);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(120, 86, 135, 0.1);
    text-align: center;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
    }
    
    .calculator-inputs {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .vision-grid,
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-links {
        display: none;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .calculator-inputs {
        grid-template-columns: 1fr;
        padding: 1.5rem;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .calculator-title {
        font-size: 2rem;
    }
    
    .result-value {
        font-size: 2.5rem;
    }
}