/* ============================================
   SIDEX Website Styles
   Elegant Black & Gold Theme
   ============================================ */

/* CSS Variables */
:root {
    --color-black: #0a0a0a;
    --color-dark: #1a1a1a;
    --color-dark-gray: #2a2a2a;
    --color-gray: #666666;
    --color-light-gray: #999999;
    --color-off-white: #f5f5f5;
    --color-white: #ffffff;
    --color-gold: #c9a962;
    --color-gold-light: #d4b978;
    --color-gold-dark: #a88a4a;

    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', Arial, sans-serif;

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-dark);
    background-color: var(--color-white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    transition: all var(--transition-normal);
}

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

.logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 3px;
}

.logo-tagline {
    font-size: 0.65rem;
    color: var(--color-light-gray);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    gap: 40px;
}

.nav-link {
    color: var(--color-white);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-gold);
    transition: width var(--transition-normal);
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--color-gold);
}

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

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-white);
    transition: all var(--transition-fast);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark) 50%, var(--color-dark-gray) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(201, 169, 98, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(201, 169, 98, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    text-align: center;
    z-index: 1;
    padding: 20px;
}

.hero-title {
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 15px;
    margin-bottom: 10px;
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 3vw, 2rem);
    color: var(--color-white);
    letter-spacing: 5px;
    margin-bottom: 15px;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-description {
    font-size: 1rem;
    color: var(--color-light-gray);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 40px;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

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

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-block;
    padding: 15px 40px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-primary {
    background-color: var(--color-gold);
    color: var(--color-black);
}

.btn-primary:hover {
    background-color: var(--color-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 169, 98, 0.3);
}

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

.btn-secondary:hover {
    background-color: var(--color-gold);
    color: var(--color-black);
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: 100px 0;
    background-color: var(--color-white);
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-dark);
    margin-bottom: 60px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background-color: var(--color-gold);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.feature-card {
    text-align: center;
    padding: 40px 30px;
    background-color: var(--color-off-white);
    transition: all var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 25px;
    color: var(--color-gold);
}

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

.feature-card h3 {
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: 15px;
}

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

/* ============================================
   Store Section
   ============================================ */
.store-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark) 100%);
}

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

.store-text {
    max-width: 600px;
    text-align: center;
}

.store-text h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-gold);
    margin-bottom: 25px;
}

.store-text > p {
    color: var(--color-light-gray);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.store-info {
    background-color: rgba(201, 169, 98, 0.1);
    padding: 25px;
    margin-bottom: 30px;
    border-left: 3px solid var(--color-gold);
}

.store-info p {
    color: var(--color-white);
    margin-bottom: 10px;
}

.store-info p:last-child {
    margin-bottom: 0;
}

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

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--color-black);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-size: 1.8rem;
    color: var(--color-gold);
    letter-spacing: 3px;
    margin-bottom: 10px;
}

.footer-brand p {
    color: var(--color-light-gray);
    font-size: 0.85rem;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-white);
    font-size: 1rem;
    letter-spacing: 1px;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--color-light-gray);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-contact p {
    color: var(--color-light-gray);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.footer-bottom {
    border-top: 1px solid var(--color-dark-gray);
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: var(--color-gray);
    font-size: 0.8rem;
}

/* ============================================
   About Page Styles
   ============================================ */
.page-header {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark) 100%);
    text-align: center;
}

.page-header h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--color-gold);
    letter-spacing: 5px;
    margin-bottom: 15px;
}

.page-header p {
    color: var(--color-light-gray);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.about-content {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
    align-items: start;
}

.about-text h2 {
    font-size: 2rem;
    color: var(--color-dark);
    margin-bottom: 25px;
    position: relative;
}

.about-text h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-gold);
}

.about-text p {
    color: var(--color-gray);
    margin-bottom: 20px;
    font-size: 1rem;
}

.company-details {
    background-color: var(--color-off-white);
    padding: 40px;
}

.company-details h3 {
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: 25px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-label {
    color: var(--color-gray);
    font-size: 0.9rem;
}

.detail-value {
    color: var(--color-dark);
    font-weight: 500;
    text-align: right;
}

/* ============================================
   Contact Page Styles
   ============================================ */
.contact-content {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 60px;
}

.contact-info h2 {
    font-size: 2rem;
    color: var(--color-dark);
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-black);
}

.contact-details h3 {
    font-size: 1.1rem;
    color: var(--color-dark);
    margin-bottom: 5px;
}

.contact-details p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

.map-container {
    background-color: var(--color-off-white);
    padding: 20px;
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}

/* ============================================
   Financials Page Styles
   ============================================ */
.financials-content {
    padding: 80px 0;
}

.financials-intro {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.financials-intro p {
    color: var(--color-gray);
    font-size: 1.05rem;
}

.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.document-card {
    background-color: var(--color-off-white);
    padding: 35px;
    transition: all var(--transition-normal);
    border-left: 4px solid var(--color-gold);
}

.document-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.document-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

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

.document-card h3 {
    font-size: 1.3rem;
    color: var(--color-dark);
    margin-bottom: 10px;
}

.document-card .year {
    display: inline-block;
    background-color: var(--color-gold);
    color: var(--color-black);
    padding: 3px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.document-card p {
    color: var(--color-gray);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.document-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-gold-dark);
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.document-link:hover {
    color: var(--color-gold);
}

.document-link svg {
    width: 18px;
    height: 18px;
}

.legal-notice {
    margin-top: 60px;
    padding: 30px;
    background-color: var(--color-dark);
    text-align: center;
}

.legal-notice p {
    color: var(--color-light-gray);
    font-size: 0.85rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--color-black);
        flex-direction: column;
        align-items: center;
        padding: 30px 0;
        gap: 25px;
        transform: translateY(-150%);
        opacity: 0;
        transition: all var(--transition-normal);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
    }

    .hero-title {
        letter-spacing: 8px;
    }

    .features-grid {
        gap: 25px;
    }

    .feature-card {
        padding: 30px 20px;
    }

    .about-grid,
    .contact-grid {
        gap: 40px;
    }

    .company-details {
        padding: 30px 20px;
    }

    .documents-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 1.5rem;
    }

    .logo-tagline {
        font-size: 0.55rem;
    }

    .btn {
        padding: 12px 30px;
        font-size: 0.8rem;
    }

    .detail-item {
        flex-direction: column;
        gap: 5px;
    }

    .detail-value {
        text-align: left;
    }
}