/* Metallic Gold Palette - Polished surface, sun catching clean metal */
:root {
    --gold-bright: #f7e7c4;
    --gold-light: #e8c547;
    --gold-mid: #d4af37;
    --gold-base: #c9a227;
    --gold-dark: #b8860b;
    --gold-shadow: #8b6914;
    /* Sharp specular highlight at top, like sun on polished metal facade */
    --gold-metallic-gradient: linear-gradient(160deg, #ffffff 0%, #fffef8 4%, #fff8e0 12%, #f5e4a8 28%, #e0c050 50%, #c9a227 72%, #a67c00 90%, #7a5a0a 100%);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    /* Offset for fixed navbar when scrolling to section anchors */
    scroll-padding-top: 90px;
}

@media (max-width: 480px) {
    html {
        /* Taller navbar when stacked on mobile */
        scroll-padding-top: 50px;
    }
}

html, body {
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Playfair Display', Georgia, serif;
    line-height: 1.6;
    color: #e0e0e0;
    background: #0d0d0d;
    overflow-x: hidden;
}

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

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    box-shadow: none;
    z-index: 1000;
    transition: background 0.3s ease;
}

nav:hover {
    background: rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--gold-base);
    letter-spacing: 0.5px;
    text-decoration: none;
    text-shadow: 
        0 -1px 0 rgba(255, 250, 220, 0.55),
        0 1px 2px rgba(0, 0, 0, 0.4);
}

.logo span {
    font-size: 1rem;
    font-style: italic;
}

.nav-link-short {
    display: none;
}

.logo-img {
    height: 40px;
    width: auto;
    border-radius: 50%;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
}

nav a {
    text-decoration: none;
    color: #c0c0c0;
    font-weight: 600;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    display: block;
    letter-spacing: 0.3px;
}

nav a:hover {
    color: var(--gold-light);
    transform: translateY(-2px);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    nav ul {
        gap: 1rem;
    }
    
    nav a {
        font-size: 0.9rem;
        padding: 0.3rem 0;
    }
}

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

@media (max-width: 768px) {
    .hero {
        min-height: 100vh;
        height: 100vh;
    }
}

/* Hero Gallery */
.hero-gallery {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.gallery-image-link {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.gallery-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    animation: zoomRotate 35s infinite;
}

@keyframes zoomRotate {
    0% {
        opacity: 0;
        transform: scale(1.6) rotate(0deg);
    }
    5% {
        opacity: 1;
    }
    20% {
        opacity: 1;
        transform: scale(1.4) rotate(5deg);
    }
    25% {
        opacity: 1;
        transform: scale(1.5) rotate(-3deg);
    }
    30% {
        opacity: 1;
        transform: scale(1.4) rotate(2deg);
    }
    35% {
        opacity: 1;
        transform: scale(1.55) rotate(-2deg);
    }
    40% {
        opacity: 1;
        transform: scale(1.4) rotate(0deg);
    }
    95% {
        opacity: 1;
        transform: scale(1.6) rotate(0deg);
    }
    100% {
        opacity: 0;
        transform: scale(1.7) rotate(0deg);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(13, 13, 13, 0.8), rgba(26, 26, 26, 0.7));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
    animation: slideInFromLeft 1s ease-out;
}

.hero-welcome {
    font-size: 5rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    background: var(--gold-metallic-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-style: italic;
    margin-bottom: 0.75rem;
    font-weight: 800;
    filter: drop-shadow(0 -2px 1px rgba(255, 255, 255, 0.9))
            drop-shadow(0 -1px 0 rgba(255, 250, 220, 0.7))
            drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5))
            drop-shadow(0 4px 10px rgba(0, 0, 0, 0.4));
}

.hero h2 {
    font-size: 3.5rem;
    margin-bottom: 1.25rem;
    background: var(--gold-metallic-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 700;
    filter: drop-shadow(0 -2px 1px rgba(255, 255, 255, 0.85))
            drop-shadow(0 -1px 0 rgba(255, 250, 220, 0.6))
            drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5))
            drop-shadow(0 4px 8px rgba(0, 0, 0, 0.35));
    letter-spacing: 0.05em;
}

.hero-description {
    font-size: 1.35rem;
    line-height: 1.8;
    color: #e0e0e0;
    font-weight: 500;
    font-style: italic;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

@media (max-width: 768px) {
    .hero-content {
        padding: 0 15px;
    }
    
    .hero-welcome {
        font-size: 3.5rem;
        letter-spacing: 0.15em;
        margin-bottom: 0.75rem;
        font-weight: 800;
    }
    
    .hero h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
        line-height: 1.2;
    }
    
    .hero-description {
        font-size: 1.1rem;
        line-height: 1.6;
    }
}

@media (max-width: 480px) {
    .hero-welcome {
        font-size: 2.5rem;
        letter-spacing: 0.1em;
        font-weight: 800;
    }
    
    .hero h2 {
        font-size: 1.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
}

@keyframes slideInFromLeft {
    from {
        transform: translateX(-120px);
    }
    to {
        transform: translateX(0);
    }
}

/* About Section */
.about-section {
    min-height: 100vh;
    padding: 100px 0;
    margin-top: 3rem;
    display: flex;
    align-items: center;
    background: #1a1a1a;
    position: relative;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1718752773195-c19c1c329156?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.about-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 26, 26, 0.85);
    z-index: 1;
}

.about-section .container {
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .about-section {
        min-height: 100vh;
        padding: 60px 0;
    }
    
    .about-section::before {
        background-attachment: scroll;
    }
}

.about-section h2,
.procedures-section h2,
.responsible-sourcing-section h2,
.contact-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--gold-base);
    font-style: italic;
    text-shadow: 
        0 -1px 0 rgba(255, 250, 220, 0.45),
        0 1px 3px rgba(0, 0, 0, 0.45);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: left;
    color: #c0c0c0;
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.about-content ul {
    text-align: left;
    max-width: 600px;
    margin: 1.5rem auto 2rem;
    padding-left: 1.5rem;
}

.about-content li {
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .about-content {
        padding: 0 20px;
    }
    
    .about-content p {
        font-size: 1rem;
    }
    
    .about-content li {
        font-size: 1rem;
    }
}

.section-intro {
    text-align: center;
    font-size: 1.2rem;
    color: var(--gold-base);
    margin-bottom: 1.5rem;
    text-shadow: 
        0 -1px 0 rgba(255, 250, 220, 0.55),
        0 1px 2px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .section-intro {
        font-size: 1rem;
        margin-bottom: 1rem;
        padding: 0 10px;
    }
}

/* Procedures Section */
.procedures-section {
    min-height: 100vh;
    padding: 100px 0;
    margin-top: 3rem;
    display: flex;
    align-items: center;
    background: #1a1a1a;
    position: relative;
}

.procedures-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1624365168056-daf44387e2ae?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.procedures-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 26, 26, 0.85);
    z-index: 1;
}

.procedures-section .container {
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .procedures-section {
        min-height: 100vh;
        padding: 60px 0;
    }
    
    .procedures-section::before {
        background-attachment: scroll;
    }
}

.procedures-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: left;
    color: #c0c0c0;
    line-height: 1.8;
}

.procedures-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.procedures-content ul {
    text-align: left;
    max-width: 600px;
    margin: 1.5rem auto 2rem;
    padding-left: 1.5rem;
}

.procedures-content li {
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.procedures-contact-link {
    color: var(--gold-light);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid rgba(212, 175, 55, 0.5);
    transition: color 0.3s ease, border-color 0.3s ease, text-shadow 0.3s ease;
    text-shadow: 
        0 -2px 0 rgba(255, 255, 255, 0.75),
        0 -1px 0 rgba(255, 248, 220, 0.6),
        0 1px 2px rgba(0, 0, 0, 0.35);
}

.procedures-contact-link:hover {
    color: var(--gold-bright);
    border-bottom-color: var(--gold-mid);
    text-shadow: 
        0 -2px 0 rgba(255, 255, 255, 0.95),
        0 -1px 0 rgba(255, 250, 210, 0.85),
        0 1px 2px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .procedures-content {
        padding: 0 20px;
    }
    
    .procedures-content p {
        font-size: 1rem;
    }
    
    .procedures-content li {
        font-size: 1rem;
    }
}

/* Responsible Sourcing Section */
.responsible-sourcing-section {
    min-height: 100vh;
    padding: 100px 0;
    margin-top: 3rem;
    display: flex;
    align-items: center;
    background: #1a1a1a;
    position: relative;
}

.responsible-sourcing-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1450101499163-c8848c66ca85?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.responsible-sourcing-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 26, 26, 0.85);
    z-index: 1;
}

.responsible-sourcing-section .container {
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .responsible-sourcing-section {
        min-height: 100vh;
        padding: 60px 0;
    }
    
    .responsible-sourcing-section::before {
        background-attachment: scroll;
    }
}

.responsible-sourcing-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: left;
    color: #c0c0c0;
    line-height: 1.8;
}

.responsible-sourcing-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.responsible-sourcing-content ul {
    text-align: left;
    max-width: 600px;
    margin: 1.5rem auto 2rem;
    padding-left: 1.5rem;
}

.responsible-sourcing-content li {
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .responsible-sourcing-content {
        padding: 0 20px;
    }
    
    .responsible-sourcing-content p {
        font-size: 1rem;
    }
    
    .responsible-sourcing-content li {
        font-size: 1rem;
    }
}

/* Contact Section */
.contact-section {
    min-height: 100vh;
    padding: 100px 0;
    margin-top: 3rem;
    display: flex;
    align-items: center;
    background: #1a1a1a;
    color: #e0e0e0;
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1718752773283-de1f92513671?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

.contact-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 26, 26, 0.85);
    z-index: 1;
}

.contact-section .container {
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .contact-section {
        min-height: 100vh;
        padding: 60px 0;
    }
    
    .contact-section::before {
        background-attachment: scroll;
    }
}

.contact-intro {
    max-width: 580px;
    margin: 0 auto 2rem;
    text-align: center;
    color: #c0c0c0;
    font-size: 1.1rem;
    line-height: 1.7;
}

.contact-email-block {
    max-width: 480px;
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(212, 175, 55, 0.25);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-email-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #a8a8a8;
    margin-bottom: 1rem;
}

.contact-email-link {
    display: inline-block;
    color: var(--gold-light);
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 500;
    padding: 0.4rem 0;
    border-bottom: 1px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.contact-email-link:hover {
    color: var(--gold-bright);
    border-bottom-color: rgba(212, 175, 55, 0.5);
}

.contact-email-link + .contact-email-link {
    margin-top: 0.25rem;
}

@media (max-width: 768px) {
    .contact-intro {
        padding: 0 15px;
        margin-bottom: 1.5rem;
        font-size: 1rem;
    }
    
    .contact-email-block {
        padding-top: 1.25rem;
        margin: 0 15px;
    }
    
    .contact-email-link {
        font-size: 0.95rem;
    }
}

/* Footer */
footer {
    background: #0d0d0d;
    color: #c0c0c0;
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid rgba(212, 175, 55, 0.25);
}

footer p {
    opacity: 0.8;
}

@media (max-width: 768px) {
    footer {
        padding: 1.5rem 0;
    }
    
    footer p {
        font-size: 0.9rem;
        padding: 0 15px;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        flex-wrap: wrap;
    }
    
    .logo {
        font-size: 1.3rem;
    }
    
    .logo span {
        font-size: 0.9rem;
    }
    
    .logo-img {
        height: 34px;
    }
    
    nav ul {
        gap: 0.8rem;
        flex-wrap: wrap;
    }
    
    .nav-link-full {
        display: none;
    }
    
    .nav-link-short {
        display: inline;
    }
    
    .about-section h2,
    .procedures-section h2,
    .responsible-sourcing-section h2,
    .contact-section h2 {
        font-size: 2rem;
        padding: 0 10px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        flex-direction: column;
        gap: 0.8rem;
        padding: 0.8rem 15px;
    }
    
    .logo {
        font-size: 1.2rem;
    }
    
    .logo span {
        font-size: 0.85rem;
    }
    
    .logo-tagline {
        display: none;
    }
    
    .logo-img {
        height: 30px;
    }
    
    nav ul {
        width: 100%;
        justify-content: space-around;
        gap: 0.5rem;
    }
    
    nav a {
        font-size: 0.8rem;
        padding: 0.4rem 0.3rem;
        min-width: 0;
        text-align: center;
        white-space: nowrap;
    }
    
    .hero h2 {
        font-size: 1.4rem;
    }
    
    .hero-description {
        font-size: 0.95rem;
    }
    
    .about-section h2,
    .procedures-section h2,
    .responsible-sourcing-section h2,
    .contact-section h2 {
        font-size: 1.75rem;
    }
}