:root {
    /* Elegant light color scheme inspired by Swiss finance */
    --primary-dark: #1a1a1a;
    --primary-gold: #0d70a8;
    --accent-blue: #2C3E50;
    --bg-white: #FFFFFF;
    --bg-light: #FAFAFA;
    --bg-gray: #F5F5F5;
    --text-primary: #2C2C2C;
    --text-secondary: #666666;
    --text-light: #999999;
    --border-light: #E5E5E5;
    --shadow-soft: 0 2px 10px rgba(0,0,0,0.05);
    --shadow-medium: 0 4px 20px rgba(0,0,0,0.08);
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    line-height: 1.2;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 25px 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    padding: 15px 0;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-soft);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    font-size: 1.5rem;
    color: var(--primary-gold);
}

.brand-text {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--primary-dark);
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

.nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 400;
    transition: color 0.3s ease;
    letter-spacing: 0.3px;
}

.nav-menu a:hover {
    color: var(--primary-gold);
}

.nav-contact {
    padding: 8px 20px;
    border: 1px solid var(--primary-dark);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-contact:hover {
    background: var(--primary-dark);
    color: white !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    gap: 4px;
}

.nav-toggle span {
    width: 22px;
    height: 1.5px;
    background: var(--primary-dark);
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg-light) 100%);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(184, 134, 11, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

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

.hero-intro {
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 300;
    margin-bottom: 30px;
    color: var(--primary-dark);
    letter-spacing: -1px;
}

.hero-accent {
    font-weight: 500;
    color: var(--primary-gold);
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

.hero-divider {
    width: 60px;
    height: 1px;
    background: var(--primary-gold);
    margin: 40px auto;
}

.exclusive-note {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 2px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.note-icon {
    color: var(--primary-gold);
}

/* Section Styles */
.section-header {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 60px;
}

.section-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3rem;
    font-weight: 300;
    color: var(--primary-gold);
    opacity: 0.3;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--primary-dark);
}

/* Philosophy Section */
.section-philosophy {
    padding: 100px 0;
    background: var(--bg-white);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.philosophy-main h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--primary-dark);
}

.philosophy-lead {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 30px;
}

.philosophy-quote {
    padding: 30px;
    background: var(--bg-light);
    border-left: 3px solid var(--primary-gold);
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem;
    font-style: italic;
    color: var(--text-primary);
}

.philosophy-principles {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.principle {
    position: relative;
}

.principle-icon {
    color: var(--primary-gold);
    font-size: 1.5rem;
    margin-bottom: 10px;
    display: block;
}

.principle h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary-dark);
}

.principle p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Approach Section */
.section-approach {
    padding: 100px 0;
    background: var(--bg-light);
}

.approach-content {
    display: grid;
    gap: 60px;
}

.approach-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--primary-dark);
}

.approach-text p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.8;
}

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

.feature {
    padding: 30px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.feature:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.feature h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary-dark);
}

.feature p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Structure Section */
.section-structure {
    padding: 100px 0;
    background: var(--bg-white);
}

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

.structure-card {
    padding: 40px 30px;
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.structure-card:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-medium);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.card-icon {
    font-size: 1.5rem;
    color: var(--primary-gold);
}

.card-header h3 {
    font-size: 1.4rem;
    color: var(--primary-dark);
}

.structure-card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

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

.structure-list li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    position: relative;
    padding-left: 20px;
}

.structure-list li:before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--primary-gold);
}

/* Technology Section */
.section-technology {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--bg-white) 100%);
}

.tech-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.tech-intro p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.platform {
    text-align: center;
    padding: 40px 20px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.platform:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-5px);
}

.platform-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border: 2px solid var(--primary-gold);
    border-radius: 50%;
    font-weight: 600;
    color: var(--primary-dark);
}

.platform h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary-dark);
}

.platform p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.platform-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--bg-light);
    color: var(--text-secondary);
    font-size: 0.85rem;
    border-radius: 2px;
}

.tech-features {
    display: flex;
    justify-content: center;
    gap: 80px;
}

.tech-feature {
    text-align: center;
}

.feature-number {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--primary-gold);
    display: block;
    margin-bottom: 10px;
}

.tech-feature p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Reality Section */
.section-reality {
    padding: 100px 0;
    background: var(--primary-dark);
    color: var(--bg-white);
}

.reality-content h2 {
    font-size: 2.5rem;
    text-align: center;
    color: var(--bg-white);
}

.reality-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 60px;
}

.reality-item h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--primary-gold);
}

.reality-item ul {
    list-style: none;
}

.reality-item li {
    padding: 10px 0;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    padding-left: 25px;
}

.reality-item li:before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--primary-gold);
}

.reality-statement {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid #0D70A8FF;
    border-radius: 2px;
}

.reality-statement p {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem;
    font-style: italic;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
}

/* Contact Section */
.section-contact {
    padding: 100px 0;
    background: var(--bg-light);
}

.contact-header {
    text-align: center;
    margin-bottom: 60px;
}

.contact-header h2 {
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 10px;
}

.contact-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.contact-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-card {
    background: var(--bg-white);
    padding: 40px;
    border: 1px solid var(--border-light);
}

.contact-card h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary-dark);
}

.contact-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 30px;
}

.contact-requirements h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--primary-dark);
}

.contact-requirements ul {
    list-style: none;
}

.contact-requirements li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 20px;
}

.contact-requirements li:before {
    content: "◈";
    position: absolute;
    left: 0;
    color: var(--primary-gold);
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.submit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 40px;
    background: var(--primary-dark);
    color: white;
    border: none;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: var(--accent-blue);
    transform: translateX(5px);
}

.btn-arrow {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.submit-btn:hover .btn-arrow {
    transform: translateX(5px);
}

.contact-footer {
    margin-top: 60px;
    text-align: center;
}

.disclaimer {
    font-size: 0.9rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background: rgba(0, 0, 0, 0.03);
    border-radius: 2px;
}

/* Footer */
.footer {
    background: var(--primary-dark);
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--bg-white);
}

.footer-brand .brand-icon {
    color: var(--primary-gold);
    font-size: 1.2rem;
}

.footer-info {
    text-align: right;
}

.footer-info p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin: 5px 0;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

/* Scroll animations */
[data-aos] {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .container {
        padding: 0 30px;
    }

    .nav-menu {
        position: fixed;
        right: -100%;
        top: 0;
        width: 100%;
        height: 100vh;
        background: var(--bg-white);
        flex-direction: column;
        justify-content: center;
        transition: 0.3s;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    }

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

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-toggle.active span:first-child {
        transform: rotate(45deg) translate(3px, 3px);
    }

    .nav-toggle.active span:last-child {
        transform: rotate(-45deg) translate(3px, -3px);
    }

    .hero-title {
        font-size: 3rem;
    }

    .philosophy-grid,
    .structure-grid,
    .platforms-grid,
    .reality-grid,
    .contact-info {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .tech-features {
        flex-direction: column;
        gap: 40px;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .hero {
        padding: 100px 0 60px;
    }

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

    .hero-subtitle {
        font-size: 1rem;
    }

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

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

    .section-philosophy,
    .section-approach,
    .section-structure,
    .section-technology,
    .section-reality,
    .section-contact {
        padding: 60px 0;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-info {
        text-align: center;
    }
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .contact-form,
    .submit-btn {
        display: none;
    }

    body {
        font-size: 12pt;
    }

    .hero {
        min-height: auto;
        padding: 40px 0;
    }
}

/* Hover effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gold);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

/* Selection */
::selection {
    background: var(--primary-gold);
    color: white;
}

::-moz-selection {
    background: var(--primary-gold);
    color: white;
}