/* CSS Variables */
:root {
    --gold-primary: #d4a574;
    --gold-light: #e6c89f;
    --gold-dark: #b8895c;
    --black-primary: #000000;
    --black-secondary: #0a0a0a;
    --black-tertiary: #1a1a1a;
    --black-card: #0d0d0d;
    --gradient-gold: linear-gradient(135deg, #d4a574 0%, #e6c89f 100%);
    --gradient-primary: linear-gradient(135deg, #000000 0%, #0a0a0a 50%, #1a1a1a 100%);
    --shadow-gold: 0 8px 32px rgba(212, 165, 116, 0.3);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--gradient-primary);
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.top-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 165, 116, 0.1);
    transition: all var(--transition-base);
}

.top-navbar.scrolled {
    padding: 0.5rem 0;
    background: rgba(0, 0, 0, 0.85);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.03em;
    transition: all var(--transition-base);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transform: translateX(-50%);
    transition: width var(--transition-base);
}

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

.nav-menu a:hover::before,
.nav-menu a.active::before {
    width: 100%;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-toggle span {
    width: 28px;
    height: 3px;
    background: var(--gold-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 2rem;
    overflow: hidden;
    background: radial-gradient(ellipse at center, rgba(212, 165, 116, 0.05) 0%, transparent 70%);
}

.loop-visual {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    pointer-events: none;
}

.loop-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid;
    border-radius: 50%;
    opacity: 0;
    animation: loopPulse 8s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.loop-ring-1 {
    width: 200px;
    height: 200px;
    border-color: rgba(212, 165, 116, 0.3);
    animation-delay: 0s;
}

.loop-ring-2 {
    width: 350px;
    height: 350px;
    border-color: rgba(212, 165, 116, 0.2);
    animation-delay: 2s;
}

.loop-ring-3 {
    width: 500px;
    height: 500px;
    border-color: rgba(212, 165, 116, 0.1);
    animation-delay: 4s;
}

@keyframes loopPulse {
    0%, 100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.5);
    }
    50% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.2);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    animation: fadeInUp 1s var(--transition-base);
}

h1 {
    font-size: clamp(2.5rem, 8vw, 5rem);
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: -0.03em;
    margin-bottom: 2rem;
    font-weight: 800;
}

.tagline {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    color: var(--gold-light);
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-content > p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: #cccccc;
    margin-bottom: 3rem;
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 12px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-gold);
    color: #000000;
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 40px rgba(212, 165, 116, 0.4);
}

.btn:not(.btn-primary) {
    background: transparent;
    border-color: var(--gold-primary);
    color: var(--gold-primary);
}

.btn:not(.btn-primary):hover {
    background: rgba(212, 165, 116, 0.1);
    border-color: var(--gold-light);
    color: var(--gold-light);
    transform: translateY(-2px);
}

/* Sections */
section {
    padding: 6rem 2rem;
    position: relative;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--gold-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
    margin-bottom: 4rem;
    font-weight: 800;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

h2::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient-gold);
    border-radius: 2px;
}

/* PMCR-O Grid */
.pmcro-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pmcro-card {
    background: linear-gradient(145deg, rgba(13, 13, 13, 0.8) 0%, rgba(26, 26, 26, 0.6) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 165, 116, 0.2);
    border-radius: 16px;
    padding: 3rem;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
}

.pmcro-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.pmcro-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold-primary);
    box-shadow: var(--shadow-gold);
}

.pmcro-card:hover::before {
    transform: scaleX(1);
}

.pmcro-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 2rem;
}

.pmcro-card h3 {
    font-size: 1.5rem;
    color: var(--gold-light);
    margin-bottom: 1rem;
    font-weight: 700;
}

.pmcro-card p {
    font-size: 1rem;
    color: #aaaaaa;
}

/* Philosophy Grid */
.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.philosophy-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 3rem;
    transition: all var(--transition-base);
}

.philosophy-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 165, 116, 0.3);
}

.philosopher-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gold-primary);
    margin-bottom: 0.5rem;
}

.concept {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gold-light);
    margin-bottom: 2rem;
    font-style: italic;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.product-card {
    background: linear-gradient(145deg, rgba(13, 13, 13, 0.8) 0%, rgba(26, 26, 26, 0.6) 100%);
    border: 1px solid rgba(212, 165, 116, 0.15);
    border-radius: 16px;
    padding: 3rem;
    transition: all var(--transition-base);
}

.product-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--gold-primary);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.7), 0 0 60px rgba(212, 165, 116, 0.2);
}

.product-card h3 {
    font-size: 1.75rem;
    color: var(--gold-light);
    margin-bottom: 1rem;
}

.product-status {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(212, 165, 116, 0.15);
    border: 1px solid var(--gold-primary);
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--gold-primary);
    margin-bottom: 2rem;
    text-transform: uppercase;
}

/* Founder Section */
.founder-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}

.founder-text h3 {
    font-size: 2rem;
    color: var(--gold-primary);
    margin-bottom: 1rem;
}

.founder-text p {
    color: #cccccc;
    margin-bottom: 2rem;
}

.achievements {
    list-style: none;
    margin: 3rem 0;
}

.achievements li {
    padding: 1rem 0 1rem 3rem;
    position: relative;
    color: #cccccc;
    transition: all var(--transition-base);
}

.achievements li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--gradient-gold);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(212, 165, 116, 0.5);
}

.achievements li:hover {
    color: var(--gold-light);
    padding-left: 3.5rem;
}

.founder-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.founder-placeholder {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    font-weight: 900;
    color: #000000;
    box-shadow: 0 0 40px rgba(212, 165, 116, 0.4);
    position: relative;
}

/* Contact Section */
.contact-info {
    max-width: 700px;
    margin: 3rem auto 0;
    text-align: center;
    background: linear-gradient(145deg, rgba(13, 13, 13, 0.8) 0%, rgba(26, 26, 26, 0.6) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 165, 116, 0.15);
    border-radius: 16px;
    padding: 4rem;
}

.contact-info p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.contact-info strong {
    color: var(--gold-primary);
}

.contact-info a:not(.btn) {
    color: var(--gold-light);
    text-decoration: none;
    transition: all var(--transition-base);
    border-bottom: 2px solid transparent;
}

.contact-info a:not(.btn):hover {
    color: var(--gold-primary);
    border-bottom-color: var(--gold-primary);
}

/* Footer */
.site-footer {
    background: var(--black-primary);
    border-top: 1px solid rgba(212, 165, 116, 0.2);
    padding: 3rem 2rem;
    text-align: center;
}

.footer-content p {
    color: #888888;
}

.footer-links {
    margin-top: 1rem;
}

.footer-links a {
    color: var(--gold-primary);
    text-decoration: none;
    margin: 0 1rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Privacy Page Specific Styles */
.page-content {
    padding-top: 120px; /* Offset for fixed navbar */
}

.privacy-content {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(13, 13, 13, 0.5);
    border: 1px solid rgba(212, 165, 116, 0.2);
    border-radius: 16px;
    padding: 3rem;
}

.privacy-content h3 {
    font-size: 1.75rem;
    color: var(--gold-light);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.privacy-content p, .privacy-content ul {
    color: #cccccc;
    margin-bottom: 1rem;
}

.privacy-content ul {
    padding-left: 2rem;
}

.privacy-content a {
    color: var(--gold-primary);
    text-decoration: none;
}

.privacy-content a:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 1024px) {
    .founder-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .founder-visual {
        order: -1;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(0, 0, 0, 0.98);
        backdrop-filter: blur(20px);
        padding: 3rem;
        gap: 2rem;
        transform: translateX(-100%);
        transition: transform var(--transition-base);
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .mobile-toggle {
        display: flex;
    }

    .loop-visual {
        width: 400px;
        height: 400px;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .pmcro-grid,
    .philosophy-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }

    .founder-placeholder {
        width: 200px;
        height: 200px;
        font-size: 3rem;
    }

    .privacy-content {
        padding: 2rem;
    }
}