/* Custom styles for LibertyX Bitcoin ATM */

/* Custom properties */
:root {
    --color-bg-dark: #0a0f1a;
    --color-bg-card: #111827;
    --color-teal: #14b8a6;
    --color-teal-dark: #0d9488;
    --color-slate: #1e293b;
    --color-gold: #d4a853;
    --color-gold-light: #f0d48a;
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-dark);
    color: #f1f5f9;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.nav-scrolled {
    background: rgba(10, 15, 26, 0.95) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(20, 184, 166, 0.15);
}

.nav-link {
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-teal), var(--color-gold));
    transition: width 0.3s ease;
}

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

.mobile-menu {
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.open {
    transform: translateX(0);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 15, 26, 0.92) 0%,
        rgba(15, 23, 42, 0.85) 50%,
        rgba(10, 15, 26, 0.78) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 0 2rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(20, 184, 166, 0.1);
    border: 1px solid rgba(20, 184, 166, 0.3);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-teal);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: #f8fafc;
    margin: 1.5rem 0;
}

.hero-title .accent {
    background: linear-gradient(135deg, var(--color-teal), var(--color-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #94a3b8;
    max-width: 600px;
    margin-bottom: 2.5rem;
    font-weight: 300;
}

.hero-cta-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--color-teal), var(--color-teal-dark));
    color: #f8fafc;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(20, 184, 166, 0.3);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: transparent;
    color: #f1f5f9;
    font-weight: 500;
    border-radius: 8px;
    text-decoration: none;
    border: 1px solid rgba(241, 245, 249, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1rem;
}

.btn-secondary:hover {
    border-color: var(--color-teal);
    color: var(--color-teal);
    background: rgba(20, 184, 166, 0.05);
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 4rem;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(241, 245, 249, 0.1);
}

.hero-stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-gold);
}

.hero-stat-label {
    font-size: 0.875rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: float 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* Section Styles */
section {
    padding: 6rem 2rem;
}

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

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-teal);
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services-section {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, #0d1321 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(241, 245, 249, 0.06);
    border-radius: 16px;
    padding: 2.5rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-teal), var(--color-gold));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: rgba(20, 184, 166, 0.2);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.15), rgba(212, 168, 83, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-teal);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 600;
    color: #f8fafc;
    margin-bottom: 0.75rem;
}

.service-description {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* About Section */
.about-section {
    background: #0d1321;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--color-teal), var(--color-gold));
    border-radius: 16px;
    z-index: -1;
    opacity: 0.3;
}

.about-content .section-label {
    text-align: left;
}

.about-content .section-title {
    text-align: left;
}

.about-text {
    color: #94a3b8;
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.about-feature-icon {
    width: 24px;
    height: 24px;
    color: var(--color-teal);
    flex-shrink: 0;
}

.about-feature-text {
    font-size: 0.95rem;
    color: #cbd5e1;
}

/* Why Choose Us */
.why-section {
    background: linear-gradient(180deg, #0d1321 0%, var(--color-bg-dark) 100%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.why-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: rgba(17, 24, 39, 0.6);
    border: 1px solid rgba(241, 245, 249, 0.05);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.why-card:hover {
    border-color: rgba(20, 184, 166, 0.2);
    background: rgba(17, 24, 39, 0.9);
}

.why-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-teal), var(--color-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.why-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: #f8fafc;
    margin-bottom: 0.75rem;
}

.why-description {
    color: #64748b;
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Contact Section */
.contact-section {
    background: var(--color-bg-dark);
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(20, 184, 166, 0.3), transparent);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    color: #f8fafc;
    margin-bottom: 1.5rem;
}

.contact-info p {
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-item-icon {
    width: 44px;
    height: 44px;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item-icon svg {
    width: 20px;
    height: 20px;
    color: var(--color-teal);
}

.contact-item-content {
    display: flex;
    flex-direction: column;
}

.contact-item-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #64748b;
    margin-bottom: 0.25rem;
}

.contact-item-value {
    color: #f1f5f9;
    font-weight: 500;
}

.contact-item-value a {
    color: #f1f5f9;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item-value a:hover {
    color: var(--color-teal);
}

.contact-form-wrapper {
    background: var(--color-bg-card);
    border: 1px solid rgba(241, 245, 249, 0.06);
    border-radius: 16px;
    padding: 2.5rem;
}

.contact-form-wrapper h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: #f8fafc;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #94a3b8;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(241, 245, 249, 0.1);
    border-radius: 8px;
    color: #f1f5f9;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #475569;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 2rem;
}

.form-success.show {
    display: block;
}

.form-success svg {
    width: 64px;
    height: 64px;
    color: var(--color-teal);
    margin-bottom: 1rem;
}

.form-success h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: #f8fafc;
    margin-bottom: 0.5rem;
}

.form-success p {
    color: #94a3b8;
}

/* Map Section */
.map-section {
    padding: 0;
    background: var(--color-bg-dark);
}

.map-container {
    position: relative;
    height: 400px;
    overflow: hidden;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: grayscale(0.7) brightness(0.7) contrast(1.1);
    transition: filter 0.3s ease;
}

.map-container:hover iframe {
    filter: grayscale(0.3) brightness(0.8) contrast(1.05);
}

.map-overlay-card {
    position: absolute;
    top: 2rem;
    left: 2rem;
    background: rgba(10, 15, 26, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(20, 184, 166, 0.2);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    z-index: 10;
}

.map-overlay-card h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: #f8fafc;
    margin-bottom: 0.5rem;
}

.map-overlay-card p {
    color: #94a3b8;
    font-size: 0.9rem;
}

.map-overlay-card a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    color: var(--color-teal);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.map-overlay-card a:hover {
    color: var(--color-gold);
}

/* Footer */
footer {
    background: #060910;
    padding: 3rem 2rem;
    border-top: 1px solid rgba(241, 245, 249, 0.05);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-logo {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-teal), var(--color-gold));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logo svg {
    width: 22px;
    height: 22px;
    color: #0a0f1a;
}

.footer-brand-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: #f8fafc;
}

.footer-text {
    color: #475569;
    font-size: 0.875rem;
}

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

.footer-links a {
    color: #64748b;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

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

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Responsive */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-content .section-label,
    .about-content .section-title {
        text-align: center;
    }
    
    .about-text {
        text-align: center;
    }
    
    .why-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .hero-stats {
        gap: 2rem;
        flex-wrap: wrap;
    }
    
    .hero-cta-group {
        flex-direction: column;
    }
    
    .btn-primary,
    .btn-secondary {
        justify-content: center;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .map-overlay-card {
        top: 1rem;
        left: 1rem;
        right: 1rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    section {
        padding: 4rem 1.25rem;
    }
    
    .service-card {
        padding: 1.75rem;
    }
    
    .contact-form-wrapper {
        padding: 1.5rem;
    }
}