/* ===================================
   CSS VARIABLES & RESET
   =================================== */
:root {
    --color-black: #000000;
    --color-dark-gray: #0d0d0d;
    --color-medium-gray: #1a1a1a;
    --color-yellow: #F4F401;
    --color-white: #FFFFFF;
    --color-light-gray: #E5E5E5;
    --color-text-gray: #999999;
    
    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'Barlow', sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    background: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 80px; /* Space for fixed nav */
}

/* Carbon Fiber Texture */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(255,255,255,0.03) 2px,
            rgba(255,255,255,0.03) 4px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 2px,
            rgba(255,255,255,0.03) 2px,
            rgba(255,255,255,0.03) 4px
        );
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* ===================================
   NAVIGATION BAR
   =================================== */
.nav-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(244, 244, 1, 0.1);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo-img {
    height: 30px;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(244, 244, 1, 0.3));
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-link {
    color: var(--color-white);
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.1em;
    transition: var(--transition-smooth);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-yellow);
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: var(--color-yellow);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta-button {
    background: var(--color-yellow);
    color: var(--color-black);
    padding: 12px 24px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.1em;
    transition: var(--transition-smooth);
    border: 2px solid var(--color-yellow);
    font-family: var(--font-display);
}

.nav-cta-button:hover {
    background: var(--color-white);
    border-color: var(--color-white);
    transform: translateY(-2px);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-yellow);
    margin: 3px 0;
    transition: var(--transition-smooth);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    overflow: hidden;
    padding-bottom: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(244, 244, 1, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(244, 244, 1, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.logo-container {
    margin-bottom: 40px;
    animation: fadeInDown 1s ease-out;
}

.logo {
    max-width: 320px;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(244, 244, 1, 0.3));
    transition: var(--transition-smooth);
}

.logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 50px rgba(244, 244, 1, 0.5));
}

.brand-name {
    font-family: var(--font-display);
    font-size: clamp(48px, 8vw, 96px);
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-yellow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.tagline {
    font-size: clamp(16px, 2.5vw, 24px);
    font-weight: 500;
    letter-spacing: 0.15em;
    margin-bottom: 20px;
    color: var(--color-light-gray);
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.tagline-sub {
    font-size: clamp(14px, 2vw, 18px);
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 50px;
    color: var(--color-text-gray);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out 0.5s backwards;
}

.email-link {
    display: inline-block;
    font-size: 18px;
    color: var(--color-yellow);
    text-decoration: none;
    margin-bottom: 50px;
    padding: 12px 0;
    border-bottom: 2px solid transparent;
    transition: var(--transition-smooth);
    animation: fadeInUp 1s ease-out 0.6s backwards;
    font-weight: 600;
}

.email-link:hover {
    border-bottom-color: var(--color-yellow);
    transform: translateY(-2px);
}

.hero-cta-button {
    display: inline-block;
    margin-top: 40px;
    margin-bottom: 40px;
    padding: 18px 40px;
    background: var(--color-yellow);
    color: var(--color-black);
    text-decoration: none;
    font-weight: 700;
    font-size: 24px;
    letter-spacing: 0.15em;
    transition: var(--transition-smooth);
    border: 2px solid var(--color-yellow);
    font-family: var(--font-display);
    animation: fadeInUp 1s ease-out 0.7s backwards;
}

.hero-cta-button:hover {
    background: var(--color-white);
    border-color: var(--color-white);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(244, 244, 1, 0.4);
}

.social-links {
    display: flex;
    gap: 30px;
    justify-content: center;
    animation: fadeInUp 1s ease-out 0.8s backwards;
}

.social-icon {
    width: 50px;
    height: 50px;
    color: var(--color-white);
    transition: var(--transition-smooth);
    position: relative;
}

.social-icon::before {
    content: '';
    position: absolute;
    inset: -5px;
    background: var(--color-yellow);
    opacity: 0;
    border-radius: 50%;
    transition: var(--transition-smooth);
    z-index: -1;
}

.social-icon:hover {
    color: var(--color-black);
    transform: translateY(-5px);
}

.social-icon:hover::before {
    opacity: 1;
}

.social-icon svg {
    width: 100%;
    height: 100%;
}

/* ===================================
   ABOUT SECTION
   =================================== */
.about {
    padding: 100px 0;
    background: var(--color-black);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--color-yellow) 50%, transparent 100%);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(36px, 6vw, 64px);
    letter-spacing: 0.1em;
    text-align: center;
    margin-bottom: 60px;
    color: var(--color-yellow);
    text-shadow: 0 0 20px rgba(244, 244, 1, 0.3);
}

.about-content {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 60px;
    align-items: start;
}

.about-image-container {
    position: sticky;
    top: 100px;
}

.about-image {
    width: 100%;
    height: auto;
    border: 3px solid var(--color-yellow);
    box-shadow: 0 20px 60px rgba(244, 244, 1, 0.2);
}

.bio-content {
    color: var(--color-light-gray);
}

.bio-lead {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-yellow);
    margin-bottom: 30px;
    font-style: italic;
}

.bio-content p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--color-light-gray);
}

.bio-content strong {
    color: var(--color-yellow);
    font-weight: 700;
}

.bio-closer {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-yellow);
    margin-top: 40px;
    padding: 30px;
    background: rgba(244, 244, 1, 0.05);
    border-left: 4px solid var(--color-yellow);
}

.bio-mission {
    margin-top: 20px;
    font-style: italic;
    font-size: 18px;
}

/* ===================================
   SUBSCRIPTION TIERS SECTION
   =================================== */
.subscriptions {
    padding: 120px 0;
    background: var(--color-dark-gray);
    position: relative;
}

.subscriptions::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--color-yellow) 50%, transparent 100%);
}

.subscriptions-intro {
    text-align: center;
    font-size: 22px;
    color: var(--color-light-gray);
    margin-bottom: 60px;
    font-weight: 500;
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.tier-card {
    background: linear-gradient(135deg, var(--color-medium-gray) 0%, var(--color-black) 100%);
    border: 2px solid rgba(244, 244, 1, 0.2);
    padding: 50px 40px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.tier-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-yellow);
    transform: scaleX(0);
    transition: var(--transition-smooth);
}

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

.tier-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-yellow);
    box-shadow: 0 20px 60px rgba(244, 244, 1, 0.3);
}

.tier-card.featured {
    border-color: var(--color-yellow);
}

.tier-card.featured::before {
    transform: scaleX(1);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--color-yellow);
    color: var(--color-black);
    padding: 8px 40px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    transform: rotate(45deg);
    font-family: var(--font-display);
}

.tier-header {
    text-align: center;
    margin-bottom: 30px;
}

.tier-name {
    font-family: var(--font-display);
    font-size: 32px;
    letter-spacing: 0.15em;
    margin-bottom: 10px;
    color: var(--color-yellow);
}

.tier-subtitle {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 20px;
    line-height: 1.3;
}

.tier-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 5px;
    margin-bottom: 20px;
}

.price {
    font-family: var(--font-display);
    font-size: 56px;
    color: var(--color-white);
    line-height: 1;
}

.period {
    font-size: 18px;
    color: var(--color-text-gray);
    font-weight: 500;
}

.tier-teaser {
    font-size: 17px;
    color: var(--color-light-gray);
    line-height: 1.7;
    margin-bottom: 25px;
}

.tier-teaser strong {
    color: var(--color-yellow);
}

.expand-button {
    width: 100%;
    padding: 15px;
    background: transparent;
    border: 2px solid var(--color-yellow);
    color: var(--color-yellow);
    font-family: var(--font-display);
    font-size: 16px;
    letter-spacing: 0.1em;
    cursor: pointer;
    margin-bottom: 20px;
    transition: var(--transition-smooth);
}

.expand-button:hover {
    background: rgba(244, 244, 1, 0.1);
}

.expand-button.expanded {
    background: var(--color-yellow);
    color: var(--color-black);
}

.tier-details {
    margin-bottom: 25px;
}

.tier-section {
    margin-bottom: 25px;
}

.section-label {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--color-yellow);
    margin-bottom: 15px;
    text-transform: uppercase;
}

.tier-features {
    list-style: none;
}

.tier-features li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: var(--color-light-gray);
    font-size: 15px;
    line-height: 1.6;
}

.tier-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-yellow);
    font-weight: bold;
}

.tier-features.excluded li::before {
    content: '✗';
    color: var(--color-text-gray);
}

.tier-features.notes li::before {
    content: '•';
    color: var(--color-yellow);
}

.tier-intro {
    font-size: 16px;
    color: var(--color-light-gray);
    line-height: 1.7;
}

.tier-best-for {
    font-size: 15px;
    color: var(--color-light-gray);
    padding: 20px;
    background: rgba(244, 244, 1, 0.05);
    border-left: 3px solid var(--color-yellow);
    line-height: 1.6;
}

.urgency {
    text-align: center;
    color: var(--color-yellow);
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 8px;
}

.capacity {
    text-align: center;
    color: var(--color-text-gray);
    font-size: 14px;
    margin-bottom: 20px;
}

.cta-button {
    display: block;
    width: 100%;
    padding: 20px 40px;
    background: var(--color-yellow);
    color: var(--color-black);
    text-decoration: none;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: 0.1em;
    text-align: center;
    transition: var(--transition-smooth);
    border: 2px solid var(--color-yellow);
    font-family: var(--font-display);
    cursor: pointer;
}

.cta-button:hover {
    background: var(--color-white);
    border-color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(244, 244, 1, 0.4);
}

/* ===================================
   FACILITY CONSULTING SECTION
   =================================== */
.facility-consulting {
    padding: 120px 0;
    background: var(--color-black);
}

.consulting-intro {
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    color: var(--color-yellow);
    margin-bottom: 20px;
    font-style: italic;
}

.consulting-description {
    font-size: 18px;
    text-align: center;
    color: var(--color-light-gray);
    max-width: 900px;
    margin: 0 auto 20px;
    line-height: 1.8;
}

.consulting-note {
    font-size: 16px;
    text-align: center;
    color: var(--color-text-gray);
    max-width: 800px;
    margin: 0 auto 60px;
    font-style: italic;
}

.consulting-section-title {
    font-family: var(--font-display);
    font-size: 36px;
    letter-spacing: 0.1em;
    text-align: center;
    margin: 60px 0 50px;
    color: var(--color-white);
}

.consulting-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-bottom: 80px;
}

.consulting-category {
    background: var(--color-medium-gray);
    padding: 40px 30px;
    border-left: 4px solid var(--color-yellow);
    transition: var(--transition-smooth);
}

.consulting-category:hover {
    transform: translateX(5px);
    background: linear-gradient(135deg, var(--color-medium-gray) 0%, var(--color-dark-gray) 100%);
    box-shadow: -5px 0 20px rgba(244, 244, 1, 0.1);
}

.category-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 20px;
    line-height: 1.4;
}

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

.category-list li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: var(--color-light-gray);
    font-size: 15px;
    line-height: 1.6;
}

.category-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-yellow);
    font-weight: bold;
}

.consulting-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    margin-bottom: 80px;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

.detail-section {
    background: var(--color-medium-gray);
    padding: 50px 40px;
}

.detail-title {
    font-family: var(--font-display);
    font-size: 28px;
    letter-spacing: 0.1em;
    color: var(--color-yellow);
    margin-bottom: 25px;
}

.detail-section p {
    color: var(--color-light-gray);
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 16px;
}

.detail-list {
    list-style: none;
    margin: 20px 0;
}

.detail-list li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: var(--color-light-gray);
    font-size: 16px;
    line-height: 1.6;
}

.detail-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-yellow);
    font-weight: bold;
}

.detail-list.excluded li::before {
    content: '✗';
    color: var(--color-text-gray);
}

.emphasis {
    font-weight: 600;
    color: var(--color-white);
    font-style: italic;
}

.consulting-close {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 40px;
    background: linear-gradient(135deg, var(--color-medium-gray) 0%, var(--color-dark-gray) 100%);
    border: 2px solid rgba(244, 244, 1, 0.2);
}

.close-statement {
    font-size: 22px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 40px;
    line-height: 1.6;
}

.consulting-close .cta-button {
    max-width: 500px;
    margin: 0 auto;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    padding: 60px 0;
    background: var(--color-dark-gray);
    text-align: center;
    border-top: 1px solid rgba(244, 244, 1, 0.1);
}

.footer p {
    color: var(--color-text-gray);
    font-size: 14px;
    letter-spacing: 0.05em;
}

/* ===================================
   ANIMATIONS
   =================================== */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 968px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-container {
        position: relative;
        top: 0;
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }
    
    .nav-container {
        padding: 15px 16px;
    }
    
    .nav-logo-img {
        height: 30px;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.98);
        flex-direction: column;
        gap: 0;
        padding: 20px 0;
        border-bottom: 2px solid var(--color-yellow);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-link {
        padding: 15px 24px;
        width: 100%;
        text-align: left;
        border-bottom: 1px solid rgba(244, 244, 1, 0.1);
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-cta-button {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding: 80px 0 160px 0;
    }
    
    .subscriptions,
    .about,
    .facility-consulting {
        padding: 80px 0;
    }
    
    .tiers-grid {
        grid-template-columns: 1fr;
    }
    
    .consulting-grid,
    .consulting-details {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .featured-badge {
        font-size: 10px;
        padding: 6px 35px;
    }
}

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

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

/* Larger consulting CTA button */
.consulting-cta-large {
    display: inline-block;
    margin-top: 40px;
    padding: 20px 50px;
    font-size: 36px;
}

/* Consulting services box */
.consulting-services {
    background: rgba(30, 30, 30, 0.8);
    border: 2px solid var(--color-yellow);
    padding: 40px;
    margin: 40px auto;
    max-width: 900px;
}

.services-title {
    color: var(--color-yellow);
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 30px;
    letter-spacing: 0.1em;
}

.services-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.services-list li {
    color: var(--color-white);
    font-size: 16px;
    line-height: 1.6;
    position: relative;
    padding-left: 30px;
}

.services-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-yellow);
    font-size: 20px;
    font-weight: 700;
}

@media (max-width: 768px) {
    .services-list {
        grid-template-columns: 1fr;
    }
}.consulting-cta-large {
        font-size: 16px;
        padding: 16px 30px;
    }
    
    .consulting-services {
        padding: 30px 20px;
    }
    
    .services-title {
        font-size: 20px;
    }
    
    .tagline-sub {
        font-size: 16px;
        max-width: 90%;
        margin: 0 auto;
    }