:root {
    --charcoal: #121212;
    --charcoal-light: #1e1e1e;
    --gold: #D4AF37;
    --gold-light: #E5C366;
    --gold-dark: #A6892C;
    --gold-gradient: linear-gradient(135deg, #D4AF37 0%, #F7E7CE 50%, #A6892C 100%);
    --gold-foil: linear-gradient(90deg, #D4AF37, #F7E7CE, #D4AF37);
    --champagne: #F7E7CE;
    --text-light: #f5f5f5;
    --text-muted: #a0a0a0;
    --transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    --serif: 'Playfair Display', serif;
    --sans: 'Inter', system-ui, -apple-system, sans-serif;
    --cursive: 'Dancing Script', cursive;
}

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

body {
    background-color: var(--charcoal);
    color: var(--text-light);
    font-family: var(--sans);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .serif {
    font-family: var(--serif);
    font-weight: 700;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

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

/* Glassmorphism */
.glass {
    background: rgba(30, 30, 30, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.1);
}

/* Centralized Brand Logo */
.brand-logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    line-height: 1;
}

.logo-main {
    display: flex;
    align-items: center;
    font-size: 2.22rem;
    font-weight: 800;
    font-family: var(--sans);
    letter-spacing: -1.5px;
    color: var(--text-light);
}

.logo-oto {
    display: flex;
    align-items: center;
}

.logo-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    margin: 0 0.1rem;
    color: var(--text-light);
}

.steering-icon {
    width: 100%;
    height: 100%;
}

.logo-to {
    color: #E31E24;
}

.logo-sub {
    font-size: 0.58rem;
    color: var(--text-light);
    letter-spacing: 2.5px;
    font-weight: 600;
    margin-top: 4px;
    text-align: center;
    font-family: var(--sans);
    opacity: 0.9;
}

header.scrolled .logo-main {
    font-size: 1.8rem;
}

header.scrolled .logo-icon-wrap {
    width: 1.8rem;
    height: 1.8rem;
}

.social-links-header {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin: 0 1rem;
}

.social-links-header a {
    font-size: 1.2rem;
    color: var(--text-light);
    transition: var(--transition);
}

.social-links-header a i, .social-links-footer a i {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fa-whatsapp, .fa-instagram {
    font-family: "Font Awesome 6 Brands" !important;
}

.fa-phone {
    font-family: "Font Awesome 6 Free" !important;
    font-weight: 900;
}

/* Pricing Mobile Selector */
.pricing-mobile-selector {
    display: none;
    flex-direction: column;
    gap: 2rem;
    padding-top: 1rem;
}

.selector-buttons {
    display: flex;
    justify-content: flex-start;
    gap: 0.8rem;
    overflow-x: auto;
    padding: 0.5rem 1.5rem 1.5rem;
    -ms-overflow-style: none;
    scrollbar-width: none;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.selector-buttons::-webkit-scrollbar {
    display: none;
}

.selector-btn {
    padding: 0.8rem 1.2rem;
    background: rgba(212, 175, 55, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--text-light);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.selector-btn.active {
    background: var(--gold);
    color: var(--charcoal);
    border-color: var(--gold);
}

#mobile-price-card {
    min-height: 450px;
    animation: fadeIn 0.3s ease;
}

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

@media (max-width: 900px) {
    .pricing-grid {
        display: none !important;
    }
    .pricing-mobile-selector {
        display: flex;
    }

    .about-content h2 {
        font-size: 2.1rem !important;
        line-height: 1.2;
    }

    .selector-buttons {
        justify-content: flex-start !important;
        padding-left: 1.5rem !important;
        padding-right: 1.5rem !important;
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gold);
    color: var(--charcoal);
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--gold);
    border: 1px solid var(--gold);
}

.btn-outline:hover {
    background: var(--gold);
    color: var(--charcoal);
}

/* Sections */
section {
    padding: 8rem 0;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: var(--gold);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: var(--gold);
    margin: 1.5rem auto 0;
}

/* Revamped Sections */
.bg-charcoal-light {
    background-color: var(--charcoal-light);
}

.gold-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

/* Premium Curriculum */
.curriculum-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.curriculum-card {
    padding: 3.5rem 2.5rem;
    text-align: left;
    transition: var(--transition);
}

.curriculum-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
}

.curriculum-icon {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    display: block;
}

.curriculum-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    color: var(--gold);
}

.curriculum-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.curriculum-list {
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    padding-top: 1.5rem;
}

.curriculum-list li {
    font-size: 0.85rem;
    letter-spacing: 1px;
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-light);
}

.curriculum-list li::before {
    content: '•';
    color: var(--gold);
    position: absolute;
    left: 0;
}

@media (max-width: 1024px) {
    .curriculum-grid {
        grid-template-columns: 1fr;
    }
}

/* Luxury Pricing Table */
.pricing-table {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-row {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 2.5rem;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pricing-row:hover {
    border-color: var(--gold);
    background: rgba(255, 255, 255, 0.02);
    transform: translateX(10px);
}

.pricing-row::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background: var(--gold-gradient);
    transform: scaleY(0);
    transition: var(--transition);
}

.pricing-row:hover::before {
    transform: scaleY(1);
}

.pricing-info h3 {
    font-size: 1.8rem;
    margin-bottom: 0.25rem;
}

.pricing-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.pricing-price {
    font-size: 2.5rem;
    font-family: var(--serif);
    color: var(--gold);
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-content h2 {
    font-size: 3.5rem;
    margin-bottom: 2rem;
    text-align: left;
}

.about-content p {
    margin-bottom: 2rem;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.stats-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.stat-item h4 {
    font-size: 2.5rem;
    color: var(--gold);
}

.stat-item p {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* FAQ Accordion */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    padding: 2rem 0;
    cursor: pointer;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--serif);
    font-size: 1.4rem;
    transition: var(--transition);
}

.faq-item:hover .faq-question {
    color: var(--gold);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
    color: var(--text-muted);
    padding-top: 0;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding-top: 1.5rem;
}

.faq-icon {
    font-size: 1rem;
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

/* Testimonial Slider */
.testimonial-slider-container {
    max-width: 900px !important;
}

.testimonial-slider {
    position: relative;
    padding: 2rem 0;
    min-height: 400px;
}

.test-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
    padding: 0 4rem;
}

.test-slide.active {
    opacity: 1;
    visibility: visible;
    position: relative;
}

.test-content {
    text-align: center;
}

.quote {
    font-size: 2rem;
    font-family: var(--serif);
    line-height: 1.4;
    margin-bottom: 3rem;
    font-style: italic;
    color: var(--text-light);
}

.author-box {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
}

.author-info h4 {
    font-size: 1.2rem;
    color: var(--gold);
}

.author-info p {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.rating {
    color: var(--gold);
    letter-spacing: 3px;
    font-size: 1.2rem;
}

.slider-controls {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 4rem;
}

.slider-btn {
    background: transparent;
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--gold);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.slider-btn:hover {
    background: var(--gold);
    color: var(--charcoal);
    border-color: var(--gold);
}

@media (max-width: 768px) {
    .quote {
        font-size: 1.4rem;
    }
    .author-box {
        flex-direction: column;
        gap: 1rem;
    }
    .test-slide {
        padding: 0;
    }
}

/* Contact Form */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.form-group input, .form-group textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    padding: 1rem 0;
    color: var(--text-light);
    font-family: var(--sans);
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--gold);
    outline: none;
}

/* Area Section V2 - Professional Layout */
.area-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 0;
    min-height: 500px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    overflow: hidden;
    border-radius: 4px; /* Subtle rounding for a modern look */
}

.area-map-wrapper {
    position: relative;
    border-right: 1px solid rgba(212, 175, 55, 0.2);
}

.area-map-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    filter: grayscale(0.5) contrast(1.2) invert(0.9) hue-rotate(180deg); /* Premium Dark Theme Map */
    opacity: 0.8;
    transition: var(--transition);
}

.area-map-wrapper:hover iframe {
    filter: grayscale(0.2) contrast(1) invert(0);
    opacity: 1;
}

/* Executive Pricing Redesign */
.pricing-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
    padding-top: 3rem;
}

.pricing-card {
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    padding: 3.5rem 2.5rem;
    position: relative;
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(30, 30, 30, 0.5);
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.pricing-card:hover {
    border-color: var(--gold);
    transform: translateY(-15px);
    box-shadow: 0 25px 50px -12px rgba(212, 175, 55, 0.15);
}

.pricing-card.popular {
    border-color: rgba(212, 175, 55, 0.4);
    background: rgba(212, 175, 55, 0.04);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--charcoal);
    padding: 0.5rem 1.5rem;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 2px;
    border-radius: 50px;
}

.tier-label {
    font-size: 0.75rem;
    letter-spacing: 3px;
    margin-bottom: 2rem;
    color: var(--text-muted);
}

.price-wrap {
    margin-bottom: 2.5rem;
    display: flex;
    align-items: baseline;
    justify-content: center;
}

.price-wrap .currency {
    font-size: 1.5rem;
    color: var(--gold);
    margin-right: 0.2rem;
}

.price-wrap .amount {
    font-size: 4rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
}

.price-wrap .period {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-left: 0.5rem;
}

.pricing-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
}

.pricing-card p.tier-desc {
    font-size: 0.9rem;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    color: var(--text-muted);
}

.pricing-features {
    text-align: left;
    margin-bottom: 3rem;
    flex-grow: 1;
    list-style: none;
    padding: 0;
}

.pricing-features li {
    font-size: 0.85rem;
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-light);
}

.pricing-features li::before {
    content: '✓';
    color: var(--gold);
    position: absolute;
    left: 0;
    font-weight: 800;
}

@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

.area-info {
    padding: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.test-center-info {
    margin: 2rem 0;
    padding: 1.5rem;
    border-left: 2px solid var(--gold);
    background: rgba(212, 175, 55, 0.03);
}

.test-center-info .label {
    font-size: 0.75rem;
    letter-spacing: 3px;
    margin-bottom: 0.5rem;
}

#center-name {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.area-header h3 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    color: var(--gold);
}

.area-header p {
    margin-bottom: 3rem;
    font-style: italic;
}

.area-v2 {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.area-tag {
    padding: 0.8rem 1.5rem;
    border: 1px solid rgba(212, 175, 55, 0.3);
    font-size: 0.8rem;
    letter-spacing: 2px;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    background: rgba(212, 175, 55, 0.05);
}

.area-tag:hover, .area-tag.active {
    background: var(--gold);
    color: var(--charcoal);
    transform: translateY(-3px);
    border-color: var(--gold);
}

.area-footer p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

@media (max-width: 1024px) {
    .area-container {
        grid-template-columns: 1fr;
    }
    
    .area-map-wrapper {
        height: 350px;
        border-right: none;
        border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    }
    
    .area-info {
        padding: 3rem 2rem;
    }
}


@media (max-width: 900px) {
    .about-grid, .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .pricing-row {
        padding: 1.5rem;
    }
    
    .pricing-price {
        font-size: 1.8rem;
    }
}

/* Premium Footer Redesign */
footer {
    background-color: #0a0a0a;
    padding: 8rem 0 4rem;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0.3;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr 1fr;
    gap: 4rem;
    margin-bottom: 6rem;
}

.footer-col h4 {
    color: var(--gold);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 2.5rem;
    font-weight: 700;
}

.footer-col p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 1.2rem;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.95rem;
    transition: var(--transition);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--gold);
    transform: translateX(5px);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    margin-bottom: 1.5rem;
}

.footer-contact-item i {
    color: var(--gold);
    font-size: 1.1rem;
    margin-top: 0.3rem;
    width: 20px;
    text-align: center;
}

.footer-contact-info {
    flex: 1;
}

.footer-contact-info span {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
}

.footer-contact-info a, .footer-contact-info p {
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 500;
}

.footer-socials {
    display: flex;
    gap: 1.5rem;
}

.footer-social-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 175, 55, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.2);
    color: var(--text-light);
    font-size: 1.1rem;
    transition: var(--transition);
}

.footer-social-btn:hover {
    background: var(--gold);
    color: var(--charcoal);
    border-color: var(--gold);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-bottom-links a:hover {
    color: var(--gold);
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    footer {
        padding: 6rem 0 3rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-bottom-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}