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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-weight: 400;
}

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

ul {
    list-style: none;
}

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

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.portfolio-item {
    cursor: pointer; /* visual indicator that item is clickable */
}

.btn {
    display: inline-block;
    padding: 12px 32px;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    background: transparent;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn:hover {
    background: var(--color-accent);
    color: var(--color-bg-white);
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-bg-white);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent-light);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.section-padding {
    padding: var(--spacing-xl) 0;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(249, 249, 245, 0.95);
    height: var(--header-height);
    display: flex;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: var(--transition-fast);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg); /* Added significant gap between logo, nav, and button */
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 6px;
    z-index: 100;
}

.menu-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: black;
    transition: all 0.3s ease;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-primary);
    text-transform: uppercase;
    white-space: nowrap; /* Prevent logo from wrapping */
}

.nav-links {
    display: flex;
    gap: var(--spacing-lg); /* Increased gap between individual nav items */
}

.nav-links a {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: var(--transition-fast);
}

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

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

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-primary); /* Fallback if image fails */
    background-image: url('../assets/images/hero_bg.png');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5); /* Darker overlay for better text contrast */
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-bg-white);
    max-width: 800px;
    padding: 0 var(--spacing-md);
    animation: fadeUp 1s ease-out;
}

.hero-content h1, 
.hero-content h2, 
.hero-content h3, 
.hero-content p {
    color: var(--color-bg-white);
}

.hero-title {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.2rem;
    font-family: var(--font-body);
    font-weight: 300;
    margin-bottom: var(--spacing-md);
    letter-spacing: 2px;
}

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

/* Intro Section */
.intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.intro p {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

/* Portfolio Section */
.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.filter-btn {
    border: none;
    background: none;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    cursor: pointer;
    color: var(--color-text-light);
    transition: var(--transition-fast);
    padding-bottom: 5px;
    border-bottom: 2px solid transparent;
}

.filter-btn.active, .filter-btn:hover {
    color: var(--color-primary);
    border-color: var(--color-accent);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: var(--spacing-sm);
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    height: 400px;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-md);
    /* Stronger gradient for better text contrast */
    background: linear-gradient(to top, rgba(18, 43, 33, 0.95) 0%, rgba(18, 43, 33, 0.7) 60%, transparent 100%);
    color: var(--color-bg-white);
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-fast);
}

.portfolio-overlay h3 {
    color: var(--color-accent);
    margin-bottom: 0.2rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.8);
}

.portfolio-overlay p {
    color: var(--color-bg-white);
    font-size: 0.95rem;
    opacity: 0.9;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
    transform: translateY(0);
}

/* Footer */
footer {
    background: var(--color-primary);
    color: var(--color-bg-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    text-align: center;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    text-align: left;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.footer-links h4 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--spacing-md);
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

/* Marquee */
.marquee-container {
    background: var(--color-primary);
    color: var(--color-accent);
    padding: 1rem 0;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.marquee-content {
    display: inline-block;
    animation: marquee 20s linear infinite;
    font-family: var(--font-heading);
    letter-spacing: 2px;
    font-size: 0.9rem;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Scroll Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

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

/* Sticky Header Glassmorphism */
header.scrolled {
    background: rgba(18, 43, 33, 0.95); /* Dark Green Background */
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    padding: 0;
}

header.scrolled .logo,
header.scrolled .nav-links a {
    color: var(--color-bg-white);
}

header.scrolled .btn-primary {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary); /* Dark text on Gold background for visibility */
}

/* Hover Effects */
.portfolio-item img {
    transform: scale(1);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 992px) {
    .menu-toggle {
        display: flex;
    }

    .header-container {
        gap: 0; /* Clear desktop gap to prevent layout breakage on mobile */
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 70%;
        background: var(--color-primary);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: 0.5s ease;
        z-index: 99;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        color: white;
        font-size: 1.5rem;
        margin: 1.5rem 0;
    }

    .nav-cta {
        display: none; /* Hide top CTA in mobile to reduce clutter */
    }

    /* Hamburger Animation */
    .menu-toggle.is-active .bar:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.is-active .bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
        background-color: white;
    }
    .menu-toggle.is-active .bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
        background-color: white;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 28, 21, 0.98);
    overflow: hidden;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 1;
}

.modal-container {
    position: relative;
    width: 90%;
    height: 90%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    max-width: 100%;
    max-height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.modal-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    border: 2px solid rgba(201, 162, 39, 0.3);
}

.modal-close {
    position: absolute;
    top: 30px;
    right: 40px;
    color: white;
    font-size: 40px;
    font-weight: 300;
    cursor: pointer;
    transition: 0.3s;
    z-index: 2100;
}

.modal-close:hover {
    color: var(--color-accent);
    transform: rotate(90deg);
}

.modal-prev, .modal-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    color: white;
    border: none;
    font-size: 40px;
    cursor: pointer;
    padding: 20px;
    transition: 0.3s;
    z-index: 2100;
    opacity: 0.6;
}

.modal-prev:hover, .modal-next:hover {
    color: var(--color-accent);
    opacity: 1;
}

.modal-prev { left: 20px; }
.modal-next { right: 20px; }

.modal-caption {
    margin-top: 1.5rem;
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 1.5rem;
}

.modal-counter {
    margin-top: 0.5rem;
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    .modal-prev, .modal-next {
        font-size: 30px;
        padding: 10px;
    }
    .modal-close {
        top: 20px;
        right: 20px;
        font-size: 30px;
    }
}
/* Floating Social Icons */
.floating-socials {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1900; /* Below modal but above page content */
}

.social-float-btn {
    width: 60px;
    height: 60px;
    background-color: var(--color-primary);
    border: 1px solid var(--color-accent);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-accent);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.social-float-btn svg {
    width: 28px;
    height: 28px;
}

.social-float-btn:hover {
    background-color: var(--color-accent);
    color: var(--color-primary);
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 16px rgba(0,0,0,0.4);
}

@media (max-width: 768px) {
    .floating-socials {
        bottom: 20px;
        right: 20px;
    }
    .social-float-btn {
        width: 50px;
        height: 50px;
    }
    .social-float-btn svg {
        width: 24px;
        height: 24px;
    }
}

/* Contact Location Section */
.contact-location {
    position: relative;
    background-image: url('../assets/images/hero_bg.png'); /* Using hero image for consistency */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
}

.contact-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 28, 21, 0.85); /* Deep Green overlay */
    z-index: 1;
}

.contact-card-wrapper {
    display: flex;
    justify-content: center;
}

.contact-info-box {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem;
    border-radius: 12px;
    max-width: 600px;
    width: 100%;
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
}

.map-container {
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.3); /* Gold border for map */
}