:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-card: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --accent-light: #eff6ff;
    --border-color: #e2e8f0;
    --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --card-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.03);
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

body.no-scroll {
    overflow: hidden;
}

h1, h2, h3, h4, .logo {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header & Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
}

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

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

.nav-link {
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
}

.btn-nav {
    background-color: var(--accent);
    color: #ffffff !important;
    padding: 0.55rem 1.25rem;
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-nav:hover {
    background-color: var(--accent-hover);
    transform: translateY(-1px);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2.5px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.75rem;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    text-align: center;
}

.btn-primary {
    background-color: var(--accent);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

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

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

.btn-outline {
    background-color: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
    width: 100%;
}

.btn-outline:hover {
    background-color: var(--accent);
    color: #ffffff;
}

.btn-full {
    width: 100%;
}

/* Hero Section */
.hero {
    padding: 150px 0 80px;
    background: radial-gradient(circle at top center, var(--accent-light) 0%, var(--bg-primary) 70%);
    text-align: center;
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    box-shadow: var(--card-shadow);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
}

.hero h1 {
    font-size: clamp(2.25rem, 5vw, 4rem);
    line-height: 1.15;
    max-width: 800px;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 680px;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 3.5rem;
    width: 100%;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    width: 100%;
    max-width: 800px;
    border-top: 1px solid var(--border-color);
    padding-top: 2.5rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.825rem;
    color: var(--text-secondary);
}

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

.bg-light {
    background-color: var(--bg-secondary);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
    padding: 0 0.5rem;
}

.section-tag {
    display: inline-block;
    font-size: 0.825rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.section-header h2 {
    font-size: clamp(1.85rem, 3vw, 2.75rem);
    margin-bottom: 0.75rem;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
    border-color: var(--accent);
}

.card-icon {
    width: 48px;
    height: 48px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.about-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.about-card p {
    color: var(--text-secondary);
    font-size: 0.925rem;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.75rem;
    max-width: 850px;
    margin: 0 auto 2.5rem;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.pricing-card.featured {
    border-color: var(--accent);
    box-shadow: 0 20px 30px -10px rgba(37, 99, 235, 0.15);
}

.popular-badge {
    position: absolute;
    top: -12px;
    right: 1.5rem;
    background: var(--accent);
    color: #ffffff;
    font-size: 0.725rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
}

.plan-header h3 {
    font-size: 1.4rem;
    margin-bottom: 0.4rem;
}

.plan-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    min-height: auto;
    margin-bottom: 1.25rem;
}

.price {
    display: flex;
    align-items: baseline;
    margin-bottom: 1.75rem;
}

.currency {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
}

.amount {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.25rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.plan-features {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.plan-features li svg {
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.plan-features li.muted {
    color: var(--text-muted);
}

.plan-features li.muted svg {
    color: var(--text-muted);
}

.pricing-terms {
    max-width: 850px;
    margin: 0 auto;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.75rem;
}

.pricing-terms h3 {
    font-size: 1.15rem;
    margin-bottom: 1rem;
    text-align: center;
}

.terms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.term-item h4 {
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
    color: var(--text-primary);
}

.term-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Contact Section */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: var(--card-shadow);
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.info-box {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: var(--bg-secondary);
    padding: 1.25rem;
    border-radius: 12px;
}

.info-icon {
    background: var(--accent);
    color: #ffffff;
    padding: 10px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-box h4 {
    font-size: 0.95rem;
    margin-bottom: 0.2rem;
}

.info-box p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.enquiry-form {
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-primary);
    background: var(--bg-primary);
    transition: var(--transition);
    -webkit-appearance: none;
}

.form-group select {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 2.5rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-weight: 500 !important;
    font-size: 0.9rem;
    line-height: 1.4;
}

.checkbox-label input {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
    margin-top: 2px;
    flex-shrink: 0;
}

.form-notification {
    padding: 1rem;
    border-radius: 8px;
    font-weight: 500;
    text-align: center;
    font-size: 0.925rem;
    word-break: break-word;
}

.form-notification.success {
    background-color: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

/* Footer */
.site-footer {
    background: var(--text-primary);
    color: #ffffff;
    padding: 3.5rem 0 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.footer-brand .logo {
    color: #ffffff;
    margin-bottom: 0.75rem;
    display: inline-block;
}

.footer-brand p {
    color: #94a3b8;
    font-size: 0.875rem;
    max-width: 300px;
}

.footer-links h4 {
    font-size: 0.95rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    color: #94a3b8;
    font-size: 0.875rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-legal {
    grid-column: 1 / -1;
    border-top: 1px solid #334155;
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #94a3b8;
    font-size: 0.825rem;
}

/* Responsive Design & Mobile Optimizations (Targeting 360px - 430px and below) */
@media (max-width: 968px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem 1.5rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }
}

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

    .nav-container {
        height: 64px;
    }

    .nav-menu {
        position: fixed;
        top: 64px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 64px);
        background: var(--bg-primary);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding: 2.5rem 1.5rem;
        gap: 1.75rem;
        transition: var(--transition);
        border-top: 1px solid var(--border-color);
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
        overflow-y: auto;
    }

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

    .nav-link {
        font-size: 1.15rem;
        width: 100%;
        text-align: center;
        padding: 0.5rem 0;
    }

    .btn-nav {
        width: 100%;
        text-align: center;
        padding: 0.85rem;
        font-size: 1.05rem;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero h1 {
        font-size: 2.1rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 0.975rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }

    .hero-actions .btn {
        width: 100%;
        padding: 0.85rem 1rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        padding-top: 2rem;
    }

    .section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 2.25rem;
    }

    .section-header h2 {
        font-size: 1.65rem;
    }

    .about-card,
    .pricing-card,
    .pricing-terms,
    .contact-wrapper {
        padding: 1.5rem;
        border-radius: 16px;
    }

    .pricing-grid {
        gap: 1.5rem;
    }

    .amount {
        font-size: 2.8rem;
    }

    .container {
        padding: 0 1.25rem;
    }
}

/* Extra small devices (360px - 400px width optimization) */
@media (max-width: 420px) {
    .container {
        padding: 0 1rem;
    }

    .hero h1 {
        font-size: 1.9rem;
    }

    .hero-badge {
        font-size: 0.775rem;
        padding: 0.35rem 0.85rem;
    }

    .pricing-card {
        padding: 1.25rem 1rem;
    }

    .popular-badge {
        right: 1rem;
        font-size: 0.65rem;
        padding: 0.2rem 0.5rem;
    }

    .amount {
        font-size: 2.5rem;
    }

    .contact-wrapper {
        padding: 1.25rem 1rem;
    }

    .info-box {
        padding: 1rem;
        gap: 0.75rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.75rem;
        font-size: 0.95rem;
    }
}