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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #0D0D0D;
    color: #F7F3E9;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0D0D0D;
}

::-webkit-scrollbar-thumb {
    background: #D4AF37;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #B8941F;
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: all 0.3s;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.navbar-logo {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: 'Montserrat', sans-serif;
    color: #D4AF37;
    background: none;
    border: none;
    cursor: pointer;
    transition: color 0.3s;
}

.navbar-logo:hover {
    color: rgba(212, 175, 55, 0.8);
}

.navbar-menu {
    display: none;
    gap: 2rem;
}

@media (min-width: 768px) {
    .navbar-menu {
        display: flex;
    }
}

.navbar-link {
    color: #F7F3E9;
    font-weight: 500;
    background: none;
    border: none;
    cursor: pointer;
    transition: color 0.3s;
}

.navbar-link:hover {
    color: #D4AF37;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, #0D0D0D, #2B2B2B, #0D0D0D);
}

.hero-line-top,
.hero-line-bottom {
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, transparent, #D4AF37, transparent);
    opacity: 0.5;
}

.hero-line-top {
    top: 0;
}

.hero-line-bottom {
    bottom: 0;
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 10;
    margin-bottom: 2rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    font-family: 'Montserrat', sans-serif;
    color: #D4AF37;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 4.5rem;
    }
}

.hero-slogan {
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    color: #F7F3E9;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .hero-slogan {
        font-size: 1.875rem;
    }
}

.hero-description {
    font-size: 1.125rem;
    color: rgba(247, 243, 233, 0.8);
    max-width: 42rem;
    margin: 0 auto 3rem;
}

@media (min-width: 768px) {
    .hero-description {
        font-size: 1.25rem;
    }
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    margin-top: 3rem;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

/* Buttons */
.btn {
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 0.5rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

.btn-primary {
    background-color: #D4AF37;
    color: #0D0D0D;
}

.btn-primary:hover {
    background-color: rgba(212, 175, 55, 0.9);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
    transform: scale(1.05);
}

.btn-secondary {
    background: transparent;
    color: #D4AF37;
    border: 2px solid #D4AF37;
}

.btn-secondary:hover {
    background-color: #D4AF37;
    color: #0D0D0D;
    transform: scale(1.05);
}

.btn-full {
    width: 100%;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    font-family: 'Montserrat', sans-serif;
    color: #D4AF37;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 3rem;
    }
}

.section-divider {
    width: 96px;
    height: 4px;
    background-color: #D4AF37;
    margin: 0 auto 1.5rem;
}

.section-description {
    font-size: 1.125rem;
    color: rgba(247, 243, 233, 0.8);
    max-width: 42rem;
    margin: 0 auto;
}

/* Services Section */
.services-section {
    padding: 6rem 0;
    background-color: #2B2B2B;
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background-color: #0D0D0D;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 0.5rem;
    padding: 1.5rem;
    transition: all 0.3s;
}

.service-card:hover {
    border-color: #D4AF37;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
    transform: translateY(-8px);
}

.service-icon {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    color: #D4AF37;
    margin-bottom: 0.5rem;
}

.service-subtitle {
    font-size: 0.875rem;
    color: rgba(212, 175, 55, 0.7);
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.service-description {
    color: rgba(247, 243, 233, 0.7);
    line-height: 1.6;
}

/* About Section */
.about-section {
    padding: 6rem 0;
    background-color: #0D0D0D;
    position: relative;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.about-content {
    margin-bottom: 1.5rem;
}

.about-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    color: #D4AF37;
    margin-bottom: 1.5rem;
}

.about-text {
    font-size: 1.125rem;
    color: rgba(247, 243, 233, 0.8);
    line-height: 1.75;
    margin-bottom: 1.5rem;
}

.advantages-card {
    background-color: #2B2B2B;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 0.5rem;
    padding: 2rem;
}

.advantages-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.advantages-list li {
    display: flex;
    align-items: flex-start;
}

.check-icon {
    color: #D4AF37;
    margin-right: 0.75rem;
    font-size: 1.25rem;
}

.advantages-list li span:last-child {
    color: rgba(247, 243, 233, 0.8);
}

.advantages-list li strong {
    color: #D4AF37;
}

/* Solutions Section */
.solutions-section {
    padding: 6rem 0;
    background-color: #2B2B2B;
    position: relative;
}

.solutions-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.solution-card {
    background-color: #0D0D0D;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 0.5rem;
    padding: 2rem;
    transition: all 0.3s;
}

.solution-card:hover {
    border-color: #D4AF37;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.solution-title {
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    color: #D4AF37;
    margin-bottom: 1rem;
}

.solution-description {
    color: rgba(247, 243, 233, 0.8);
    line-height: 1.75;
    margin-bottom: 1.5rem;
}

.solution-features {
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    padding-top: 1rem;
}

.solution-features-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: #D4AF37;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.solution-features-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    list-style: none;
}

.solution-features-list li {
    display: flex;
    align-items: center;
    color: rgba(247, 243, 233, 0.7);
    font-size: 0.875rem;
}

.bullet {
    color: #D4AF37;
    margin-right: 0.5rem;
}

/* References Section */
.references-section {
    padding: 6rem 0;
    background-color: #0D0D0D;
    position: relative;
}

.references-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .references-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .references-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

.reference-placeholder {
    background-color: #2B2B2B;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 0.5rem;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    transition: all 0.3s;
}

.reference-placeholder:hover {
    border-color: #D4AF37;
}

.reference-icon {
    color: rgba(212, 175, 55, 0.3);
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
}

.reference-text {
    color: rgba(247, 243, 233, 0.4);
    font-size: 0.75rem;
    text-align: center;
}

/* Contact Section */
.contact-section {
    padding: 6rem 0;
    background-color: #2B2B2B;
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.contact-form-card,
.contact-info-card {
    background-color: #0D0D0D;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 0.5rem;
    padding: 2rem;
}

.contact-form-title {
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    color: #D4AF37;
    margin-bottom: 1.5rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    color: #F7F3E9;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: #2B2B2B;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 0.5rem;
    color: #F7F3E9;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #D4AF37;
}

.form-textarea {
    resize: none;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-item {
    margin-bottom: 0.5rem;
}

.contact-info-label {
    color: #D4AF37;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.contact-info-text {
    color: rgba(247, 243, 233, 0.8);
}

/* Footer */
.footer {
    background-color: #0D0D0D;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    padding: 3rem 0;
}

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

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
    }
}

.footer-copyright {
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .footer-copyright {
        margin-bottom: 0;
    }
}

.footer-copyright p {
    color: rgba(247, 243, 233, 0.6);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.footer-link {
    color: rgba(247, 243, 233, 0.6);
    font-size: 0.875rem;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-link:hover {
    color: #D4AF37;
}

.footer-separator {
    color: rgba(212, 175, 55, 0.3);
}

/* Form Messages */
.form-message {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
}

.form-success {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #4ade80;
}

.form-error {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
}

/* Gold Glow Animation */
@keyframes gold-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
    }
    50% {
        box-shadow: 0 0 30px rgba(212, 175, 55, 0.6);
    }
}

.gold-glow-animation {
    animation: gold-glow 3s ease-in-out infinite;
}