/* ==========================================================================
   ELLKAPA WINGMEN - BRAND DESIGN SYSTEM & CORE STYLES
   ========================================================================== */

:root {
    --bg-charcoal: #0a0c10;
    --bg-navy: #0d1527;
    --color-silver: #e2e8f0;
    --color-muted-silver: #94a3b8;
    --accent-gold: #d4af37;
    --accent-gold-glow: rgba(212, 175, 55, 0.15);
    --accent-red: #ef4444;
    --glass-bg: rgba(13, 21, 39, 0.6);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-family: var(--font-sans);
    background-color: var(--bg-charcoal);
    color: var(--color-silver);
    overflow-x: hidden;
}

body {
    min-height: 100vh;
    line-height: 1.6;
    background: radial-gradient(circle at 0% 0%, var(--bg-navy) 0%, transparent 40%),
                radial-gradient(circle at 100% 100%, rgba(212, 175, 55, 0.03) 0%, transparent 30%),
                var(--bg-charcoal);
    background-attachment: fixed;
}

/* Typography Utilities */
h1, h2, h3, h4 {
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #ffffff;
}

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

/* --- GLOWING BACKGROUNDS & ANIMATIONS --- */
@keyframes pulseGlow {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.05); }
}

.aura-glow {
    position: absolute;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(212,175,55,0.08) 0%, transparent 70%);
    top: 10%;
    left: 10%;
    z-index: -1;
    pointer-events: none;
    animation: pulseGlow 8s infinite ease-in-out;
}

/* --- HEADER & NAVIGATION --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo-img {
    height: 45px;
    width: auto;
    display: block;
    transition: transform 0.3s var(--transition-smooth);
}

.brand-logo-img:hover {
    transform: scale(1.03);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-muted-silver);
    transition: color 0.3s ease, text-shadow 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-gold);
    text-shadow: 0 0 10px var(--accent-gold-glow);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-gold);
    transition: width 0.3s var(--transition-smooth);
}

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

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-silver);
    margin: 5px 0;
    transition: 0.3s;
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.8rem;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s var(--transition-smooth);
    cursor: pointer;
    font-size: 0.95rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-gold) 0%, #b89324 100%);
    color: #000000;
    border: none;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--color-silver);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--color-muted-silver);
    transform: translateY(-2px);
}

/* --- LAYOUT UTILITIES --- */
.section-padding {
    padding: 8rem 2rem 5rem 2rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

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

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: linear-gradient(180deg, #ffffff 0%, var(--color-muted-silver) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    color: var(--accent-gold);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 2px;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* --- REVEAL ANIMATIONS ON SCROLL --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- GLASS CARDS --- */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
    transition: transform 0.4s var(--transition-smooth), border-color 0.4s var(--transition-smooth), box-shadow 0.4s var(--transition-smooth);
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255,255,255,0.05);
}

/* --- HERO SECTION --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 0 2rem;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    bottom: 0; right: 0;
    width: 60%; height: 80%;
    background: radial-gradient(circle, rgba(13,21,39,0.5) 0%, transparent 80%);
    z-index: -1;
}

.hero-content {
    max-width: 750px;
    margin-top: 4rem;
}

.hero h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #a2aab8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero .tagline {
    font-size: 1.5rem;
    color: var(--accent-gold);
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.hero p {
    font-size: 1.15rem;
    color: var(--color-muted-silver);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
}

/* --- GRID LAYOUTS --- */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

/* --- FEATURE CARDS (WHY US) --- */
.feature-card i {
    font-size: 2rem;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    display: inline-block;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--color-muted-silver);
    font-size: 0.95rem;
}

/* --- HOW IT WORKS --- */
.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
    position: relative;
}

.step-card {
    position: relative;
    text-align: left;
}

.step-num {
    font-size: 3.5rem;
    font-weight: 900;
    color: rgba(212, 175, 55, 0.1);
    position: absolute;
    top: -2.5rem;
    left: 1rem;
    z-index: 0;
}

.step-card h3 {
    position: relative;
    z-index: 1;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.step-card p {
    color: var(--color-muted-silver);
}

/* --- DIVISIONS (ACCORDIONS) --- */
.accordion-section {
    margin-bottom: 3rem;
}

.accordion-section h2 {
    border-left: 3px solid var(--accent-gold);
    padding-left: 1rem;
    margin-bottom: 1.5rem;
}

.accordion-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    margin-bottom: 1rem;
    border-radius: 4px;
    overflow: hidden;
}

.accordion-header {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: transparent;
    transition: background 0.3s ease;
}

.accordion-header:hover {
    background: rgba(255, 255, 255, 0.03);
}

.accordion-header h3 {
    font-size: 1.2rem;
    color: var(--color-silver);
}

.accordion-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    color: var(--accent-gold);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
    background: rgba(0, 0, 0, 0.2);
}

.accordion-content.open {
    max-height: 1000px;
    transition: max-height 0.4s cubic-bezier(1, 0, 1, 0);
}

.accordion-inner {
    padding: 1.5rem;
}

.service-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.2rem;
}

.service-nav-card {
    background: var(--bg-charcoal);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1.2rem;
    border-radius: 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.service-nav-card:hover {
    border-color: var(--accent-gold);
    transform: translateX(5px);
}

.service-nav-card span {
    font-weight: 500;
}

.service-nav-card i {
    color: var(--accent-gold);
    font-size: 0.85rem;
}

/* --- SERVICE PAGES --- */
.service-header-section {
    padding-top: 10rem;
    padding-bottom: 4rem;
    background: linear-gradient(180deg, var(--bg-navy) 0%, transparent 100%);
    border-bottom: 1px solid var(--glass-border);
}

.breadcrumbs {
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: var(--color-muted-silver);
}

.breadcrumbs a:hover {
    color: var(--accent-gold);
}

.service-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    margin-top: 4rem;
}

.service-main-content section {
    margin-bottom: 3.5rem;
}

.service-main-content h2 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

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

.benefits-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.benefits-list i {
    color: var(--accent-gold);
    margin-top: 0.25rem;
}

.sidebar-cta {
    position: sticky;
    top: 7rem;
    height: fit-content;
}

.sidebar-cta h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.sidebar-cta .price-display {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
}

/* --- PRICING CARDS --- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.pricing-card.featured::before {
    content: 'POPULAR CHOICE';
    position: absolute;
    top: 1.5rem;
    right: -3rem;
    background: var(--accent-gold);
    color: #000;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.3rem 3rem;
    transform: rotate(45deg);
    letter-spacing: 1px;
}

.pricing-top h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: baseline;
}

.price span {
    font-size: 1rem;
    color: var(--color-muted-silver);
    font-weight: 400;
    margin-left: 0.5rem;
}

.pricing-features {
    list-style: none;
    margin: 2rem 0;
}

.pricing-features li {
    margin-bottom: 0.8rem;
    color: var(--color-muted-silver);
    font-size: 0.95rem;
}

.pricing-notice-box {
    margin-top: 4rem;
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.15);
    border-radius: 6px;
    padding: 1.5rem;
}

/* --- FAQ SECTION --- */
.faq-grid {
    max-width: 800px;
    margin: 4rem auto 0 auto;
}

.faq-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    margin-bottom: 1.2rem;
    border-radius: 6px;
}

.faq-trigger {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    text-align: left;
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-icon {
    color: var(--accent-gold);
    transition: transform 0.3s ease;
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-inner {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--color-muted-silver);
    font-size: 0.98rem;
}

/* --- CONTACT SYSTEMS --- */
.contact-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    margin-top: 4rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    color: var(--color-muted-silver);
}

.form-control {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    padding: 1rem;
    border-radius: 4px;
    color: #ffffff;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-gold);
}

.honeypot {
    display: none !important;
}

.math-challenge {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.math-label {
    font-weight: 600;
    color: var(--accent-gold);
}

.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.sec-contact-card {
    background: rgba(255,255,255,0.01);
    border: 1px dotted var(--glass-border);
}

/* --- FOOTER --- */
.site-footer {
    background: #05070a;
    border-top: 1px solid var(--glass-border);
    padding: 4rem 2rem 2rem 2rem;
    font-size: 0.9rem;
    color: var(--color-muted-silver);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-links h4 {
    color: #ffffff;
    margin-bottom: 1.2rem;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.6rem;
}

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

.disclaimer-box {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 2rem;
    font-size: 0.78rem;
    line-height: 1.6;
    text-align: justify;
}

/* --- RESPONSIVE BREAKPOINTS --- */
@media (max-width: 992px) {
    .hero h1 { font-size: 3.2rem; }
    .contact-layout, .service-layout { grid-template-columns: 1fr; }
    .footer-container { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
    .mobile-toggle { display: block; }
    .nav-menu {
        position: fixed;
        top: 78px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 78px);
        background: var(--bg-charcoal);
        flex-direction: column;
        padding: 3rem 2rem;
        gap: 2rem;
        transition: left 0.4s ease;
        align-items: flex-start;
        border-top: 1px solid var(--glass-border);
    }
    .nav-menu.open { left: 0; }
    .hero-btns { flex-direction: column; }
}