:root {
    scroll-behavior: smooth;
    --kula-primary: #107e7d; /* Kula Green */
    --kula-primary-light: #e6f2f2;
    --kula-secondary: #9a4532; /* Kula Dark Brown */
    --kula-secondary-light: #f9eeec;
    
    --bg-main: #FAFAF9;
    --surface: #FFFFFF;
    --surface-glass: rgba(255, 255, 255, 0.7);
    
    --text-dark: #1A1A1A;
    --text-muted: #5E5D5C;
    --text-light: #949391;
    
    --border: rgba(0, 0, 0, 0.06);
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 16px 40px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 24px 60px rgba(16, 126, 125, 0.08); /* Green tinted shadow */
    
    --radius-sm: 12px;
    --radius-md: 24px;
    --radius-lg: 40px;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-dark);
    font-family: "Source Sans 3", "Inter", sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

h1, h2, h3, h4 {
    font-family: "Sora", sans-serif;
    line-height: 1.1;
    color: var(--text-dark);
    letter-spacing: -0.03em;
}

.wrap {
    width: min(1200px, 90%);
    margin: 0 auto;
}

/* Background elements */
.ambient-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.4;
    pointer-events: none;
}

.glow-green {
    background: var(--kula-primary);
    width: 600px;
    height: 600px;
    top: -200px;
    right: -200px;
}

.glow-brown {
    background: var(--kula-secondary);
    width: 500px;
    height: 500px;
    bottom: -150px;
    left: -150px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: min(1000px, 90%);
    background: var(--surface-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: 16px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.logo img {
    height: 32px;
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-muted);
}

.nav-links a:hover {
    color: var(--kula-primary);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.01em;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(16, 126, 125, 0.2);
}

.btn-secondary {
    background: white;
    color: var(--text-dark);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--surface);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-icon {
    display: flex;
    gap: 8px;
}

/* Sections Base */
section {
    padding: 140px 0;
}

.section-tag {
    display: inline-block;
    padding: 8px 16px;
    background: var(--kula-primary-light);
    color: var(--kula-primary);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}

.section-tag.secondary {
    background: var(--kula-secondary-light);
    color: var(--kula-secondary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 140px;
    padding-bottom: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: clamp(3.5rem, 6vw, 5.5rem);
    margin-bottom: 32px;
}

.hero-title-highlight {
    color: var(--kula-primary);
}

.hero p {
    font-size: clamp(1.2rem, 2vw, 1.4rem);
    color: var(--text-muted);
    margin-bottom: 48px;
    max-width: 600px;
    margin-inline: auto;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Value Props Grid */
.features {
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 80px 60px;
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-card {
    text-align: left;
    background: var(--surface);
    padding: 32px;
    border-radius: var(--radius-md);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: var(--kula-primary-light);
    color: var(--kula-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 24px;
}

.feature-icon.secondary {
    background: var(--kula-secondary-light);
    color: var(--kula-secondary);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Out of the Box Pricing */
.pricing {
    text-align: center;
}

.pricing-header {
    max-width: 600px;
    margin: 0 auto 64px;
}

.pricing-header h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 24px;
}

.pricing-visual {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 60px;
    box-shadow: var(--shadow-lg);
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

/* Metaphor: Linear Scale / Meter */
.pricing-scale {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 48px;
}

.scale-track {
    height: 24px;
    background: var(--bg-main);
    border-radius: 100px;
    display: flex;
    overflow: hidden;
    position: relative;
}

.scale-fill-free {
    background: var(--kula-primary);
    width: 60%;
    height: 100%;
}

.scale-fill-payg {
    background: var(--kula-secondary);
    width: 40%;
    height: 100%;
    opacity: 0.1;
}

.scale-markers {
    display: flex;
    justify-content: space-between;
    padding: 0 10%;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 600;
}

.scale-marker-active {
    color: var(--kula-primary);
}

.pricing-cards-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    text-align: left;
}

.price-zone {
    padding: 32px;
    border-radius: var(--radius-md);
    background: var(--bg-main);
    border: 1px solid var(--border);
    transition: transform 0.3s ease;
}

.price-zone:hover {
    transform: translateY(-4px);
}

.price-zone.free {
    background: var(--kula-primary-light);
    border-color: rgba(16, 126, 125, 0.2);
}

.price-zone h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.price-zone.free h3 {
    color: var(--kula-primary);
}

.price-zone.payg h3 {
    color: var(--kula-secondary);
}

.price-desc {
    color: var(--text-muted);
    margin-bottom: 24px;
    font-size: 1.05rem;
}

.price-amount {
    font-size: 2.5rem;
    font-family: "Sora", sans-serif;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.price-zone.free .price-amount {
    color: var(--kula-primary);
}

.price-sub {
    color: var(--text-light);
    font-weight: 500;
}

.unlimited-list {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px dashed var(--border);
}

.unlimited-list li {
    padding-left: 28px;
    position: relative;
    margin-bottom: 12px;
    color: var(--text-dark);
    font-weight: 600;
}

.unlimited-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--kula-primary);
    font-weight: bold;
}

/* CTA Footer Section */
.cta-mega {
    text-align: center;
    background: var(--surface);
    margin: 0 40px 40px;
    border-radius: var(--radius-lg);
    padding: 100px 40px;
    box-shadow: var(--shadow-sm);
}

.cta-mega h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 40px;
}

.cta-mega .btn-primary {
    font-size: 1.2rem;
    padding: 20px 48px;
}

/* Hero Mockup */
.hero-mockup {
    text-align: center;
    margin-top: 60px;
}

.mockup-img {
    max-width: 90%;
    margin: 0 auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    background: var(--surface);
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--surface);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item summary {
    font-weight: 700;
    font-size: 1.15rem;
    padding: 24px 32px;
    cursor: pointer;
    list-style: none;
    position: relative;
    color: var(--text-dark);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 32px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--kula-primary);
    font-weight: 400;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-content {
    padding: 0 32px 32px;
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

.faq-content p {
    animation: fadeInDown 0.3s ease-out;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Enhanced Footer */
.site-footer {
    background: var(--surface);
    padding: 60px 0 24px;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-top: 24px;
    max-width: 300px;
}

.footer-logo {
    height: 40px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.link-col h4 {
    font-size: 1.1rem;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.link-col a {
    display: block;
    margin-bottom: 16px;
    color: var(--text-muted);
}

.link-col a:hover {
    color: var(--kula-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid var(--border);
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered Children */
.stagger-children > * {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active.stagger-children > * {
    opacity: 1;
    transform: translateY(0);
}

.reveal.active.stagger-children > *:nth-child(1) { transition-delay: 0.1s; }
.reveal.active.stagger-children > *:nth-child(2) { transition-delay: 0.2s; }
.reveal.active.stagger-children > *:nth-child(3) { transition-delay: 0.3s; }
.reveal.active.stagger-children > *:nth-child(4) { transition-delay: 0.4s; }
.reveal.active.stagger-children > *:nth-child(5) { transition-delay: 0.5s; }

/* Interactive Hover States */
.feature-card, .price-zone, .faq-item {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover, .price-zone:hover, .faq-item:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-lg);
    z-index: 10;
    position: relative;
}

.btn {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Responsive */
@media (max-width: 900px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    .pricing-cards-split {
        grid-template-columns: 1fr;
    }
    .features {
        padding: 40px 24px;
    }
    .pricing-visual {
        padding: 32px 24px;
    }
}

@media (max-width: 600px) {
    .nav-links {
        display: none;
    }
    .hero {
        padding-top: 120px;
    }
    section {
        padding: 80px 0;
    }
    .cta-mega {
        margin: 0 16px 16px;
        padding: 60px 24px;
    }
}

/* Locations Page Styles */
.locations-section {
    padding: 180px 0 100px;
}

.location-item {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
    align-items: center;
    margin-bottom: 120px;
}

.location-item:nth-child(even) .location-info {
    order: 2;
}

.location-item:nth-child(even) .map-container {
    order: 1;
}

.location-info {
    padding: 20px;
}

.location-info h2 {
    font-size: 3.5rem;
    margin-bottom: 24px;
    color: var(--kula-primary);
}

.location-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.detail-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.detail-icon {
    width: 48px;
    height: 48px;
    background: var(--kula-primary-light);
    color: var(--kula-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.2rem;
}

.detail-text h4 {
    font-size: 0.9rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.detail-text p {
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 500;
    line-height: 1.4;
}

.map-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    height: 500px;
    background: var(--surface);
    transition: transform 0.4s ease;
}

.map-container:hover {
    transform: scale(1.02);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

@media (max-width: 900px) {
    .location-item {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 80px;
    }

    .location-item:nth-child(even) .location-info {
        order: 1;
    }

    .location-item:nth-child(even) .map-container {
        order: 2;
    }

    .location-info h2 {
        font-size: 2.5rem;
    }

    .map-container {
        height: 400px;
    }
}