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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

:root {
    --bg-base: #080809;
    --bg-surface: #121215;
    --bg-card: #1a1a1f;
    --text-main: #f4f4f5;
    --text-muted: #a1a1aa;
    --accent: #c89a58;
    --accent-hover: #e0b471;
    --border: rgba(255, 255, 255, 0.08);
    
    --font-head: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, .logo {
    font-family: var(--font-head);
    font-weight: 700;
    line-height: 1.1;
}

.container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 5%;
}

.accent-text {
    color: var(--accent);
}

/* Noise overlay */
.noise-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.03;
    background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyBAMAAADsEZWCAAAAGFBMVEUAAAAAAABZWVmZmZmqqqqtLS2xsbG5ublmubFMAAAACXBIWXMAAAsTAAALEwEAmpwYAAAARElEQVQ4y2NgQAX8DIwgAiYGBmYQj8EA4jMwMAoxMApB+EwQRRCDUQQxGAXBxRgEIcbC1KAqRg9CjIfJQtOIzRChAAwAQwkDwX/k4iMAAAAASUVORK5CYII=);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border-radius: 4px;
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--accent);
    color: #000;
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(200, 154, 88, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--text-main);
    border-color: var(--border);
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-outline {
    background: transparent;
    color: var(--accent);
    border-color: var(--accent);
}

.btn-outline:hover {
    background: var(--accent);
    color: #000;
}

/* Nav */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    padding: 1.5rem 0;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(8, 8, 9, 0.85);
    backdrop-filter: blur(12px);
    padding: 1rem 0;
    border-bottom-color: var(--border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-main);
    font-size: 1.5rem;
}

.logo-mark {
    background: var(--accent);
    color: #000;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: var(--transition);
}

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

.nav-link:hover {
    color: var(--accent);
}

.nav-btn {
    padding: 0.6rem 1.5rem;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.menu-toggle .bar {
    width: 28px;
    height: 2px;
    background: var(--text-main);
    transition: var(--transition);
}

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

.hero-image-wrapper {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: -1;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: slowZoom 20s infinite alternate linear;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(8, 8, 9, 0.9) 0%, rgba(8, 8, 9, 0.4) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin-top: 5rem;
}

.hero-subtitle {
    font-family: var(--font-head);
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.hero-title {
    font-size: 5.5rem;
    margin-bottom: 2rem;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

/* Scroll Prompt */
.scroll-prompt {
    position: absolute;
    bottom: 2rem;
    left: 5%;
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 2;
}

.scroll-text {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    writing-mode: vertical-rl;
    transform: rotate(180deg);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: var(--border);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent);
    animation: scrollLine 2s infinite ease-in-out;
}

@keyframes scrollLine {
    0% { top: -100%; }
    100% { top: 100%; }
}

@keyframes slowZoom {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

/* Common Section */
.section {
    padding: 8rem 0;
}

.section-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

/* About Section */
.about-section {
    background: var(--bg-surface);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

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

.about-image {
    width: 100%;
    height: auto;
    border-radius: 4px;
    position: relative;
    z-index: 2;
    filter: grayscale(20%);
    transition: var(--transition);
}

.about-image:hover {
    filter: grayscale(0%);
}

.image-accent {
    position: absolute;
    top: -2rem;
    left: -2rem;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent);
    z-index: 1;
    border-radius: 4px;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.about-text strong {
    color: var(--text-main);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    padding: 3rem 2rem;
    border-radius: 4px;
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 4px; height: 100%;
    background: var(--accent);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleY(1);
    transform-origin: top;
}

.service-icon {
    font-family: var(--font-head);
    font-size: 3rem;
    color: rgba(255,255,255,0.05);
    font-weight: 800;
    margin-bottom: 1rem;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    color: var(--accent);
    opacity: 0.2;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-desc {
    color: var(--text-muted);
}

.service-list {
    list-style: none;
    color: var(--text-muted);
}

.service-list li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.service-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* Projects Section */
.projects-section {
    background: var(--bg-surface);
}

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

.project-card {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 4/5;
    cursor: pointer;
}

.project-image-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}

.project-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.project-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 60%);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    opacity: 0.8;
    transition: var(--transition);
}

.project-card:hover .project-image {
    transform: scale(1.08);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    transform: translateY(10px);
    transition: var(--transition);
}

.project-location {
    color: var(--accent);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transform: translateY(10px);
    opacity: 0;
    transition: var(--transition);
}

.project-card:hover .project-title {
    transform: translateY(0);
}

.project-card:hover .project-location {
    transform: translateY(0);
    opacity: 1;
}

/* Contact Section */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info .section-title {
    font-size: 4rem;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.contact-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.contact-item {
    margin-bottom: 2rem;
}

.contact-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.contact-link, .contact-text {
    font-size: 1.2rem;
    color: var(--text-main);
    text-decoration: none;
    font-family: var(--font-head);
    font-weight: 500;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-link {
    color: var(--text-main);
    text-decoration: none;
    font-family: var(--font-head);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.social-link:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.contact-form-wrapper {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 4px;
    border: 1px solid var(--border);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.form-control {
    width: 100%;
    padding: 1rem;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    color: var(--text-main);
    border-radius: 4px;
    font-family: var(--font-body);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(200, 154, 88, 0.05);
}

.submit-btn {
    width: 100%;
    margin-top: 1rem;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border);
    padding: 3rem 0;
    background: var(--bg-surface);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo {
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 1.2rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-copyright {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Animations */
.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.reveal-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.reveal-up.active, .reveal-left.active, .reveal-right.active {
    opacity: 1;
    transform: translate(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Responsive */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-title {
        font-size: 4.5rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        height: 100vh;
        width: 100%;
        background: var(--bg-surface);
        flex-direction: column;
        justify-content: center;
        transition: var(--transition);
        z-index: -1;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .about-grid, .contact-container {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .image-accent {
        display: none;
    }
}