/* Color Palette & Custom Properties */
:root {
    --color-forest: #1D3326;
    --color-moss: #3B5339;
    --color-cream: #F4EEDF;
    --color-paper: #FAF6EC;
    --color-terracotta: #C97B3F;
    --color-gold: #D4A355;
    --color-ink: #141A15;

    --font-display: 'Fraunces', serif;
    --font-body: 'Outfit', sans-serif;
    
    --transition-smooth: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Base Reset & Setup */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; background-color: var(--color-paper); }
body {
    font-family: var(--font-body);
    color: var(--color-ink);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--color-paper);
}

/* Typography styling favouring em-dashes and italic accents */
h1, h2, h3, h4, .display-type {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.1;
    color: var(--color-forest);
}
em, i { font-style: italic; font-weight: 300; }

.eyebrow {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-terracotta);
    margin-bottom: 1.5rem;
    display: block;
}

/* Layout & Navigation */
.container { max-width: 1280px; margin: 0 auto; padding: 0 5%; }
section { padding: 8rem 0; }

nav {
    position: fixed;
    top: 0; width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(250, 246, 236, 0.9);
    backdrop-filter: blur(10px);
    z-index: 100;
    border-bottom: 1px solid rgba(29, 51, 38, 0.1);
}
.nav-links a {
    margin-left: 2rem;
    text-decoration: none;
    color: var(--color-ink);
    font-size: 0.9rem;
    transition: color 0.3s ease;
}
.nav-links a:hover { color: var(--color-terracotta); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    font-family: var(--font-body);
    text-decoration: none;
    border-radius: 2px;
    transition: all 0.3s ease;
    font-size: 1rem;
    cursor: pointer;
}
.btn-primary {
    background-color: var(--color-forest);
    color: var(--color-cream);
    border: 1px solid var(--color-forest);
}
.btn-primary:hover {
    background-color: var(--color-ink);
    color: var(--color-paper);
}
.btn-secondary {
    background-color: transparent;
    color: var(--color-forest);
    border: 1px solid var(--color-forest);
}
.btn-secondary:hover { background-color: var(--color-cream); }

/* Hero Section */
#home {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    background-color: var(--color-cream);
}
.hero-content { max-width: 800px; }
.hero-content h1 { font-size: 4.5rem; margin-bottom: 2rem; }
.hero-content p { font-size: 1.25rem; margin-bottom: 3rem; color: var(--color-moss); max-width: 650px; }
.hero-actions { display: flex; gap: 1rem; margin-bottom: 4rem; }

.hero-badge {
    border-top: 1px solid rgba(29, 51, 38, 0.2);
    padding-top: 2rem;
    font-size: 0.9rem;
    color: var(--color-moss);
    max-width: 700px;
}

/* About & Stats Grid */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}
.about-text h2 { font-size: 3rem; margin-bottom: 2rem; }
.about-text p { margin-bottom: 1.5rem; font-size: 1.1rem; }
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}
.stat-card {
    background: var(--color-cream);
    padding: 2.5rem;
    border-left: 2px solid var(--color-gold);
}
.stat-card h4 { font-family: var(--font-body); font-weight: 300; font-size: 0.85rem; letter-spacing: 0.05em; margin-bottom: 1rem; color: var(--color-moss); }
.stat-card p { font-family: var(--font-display); font-size: 2.5rem; color: var(--color-forest); }

/* Solutions Pillars */
#solutions { background-color: var(--color-cream); }
.solutions-header h2 { font-size: 3.5rem; margin-bottom: 4rem; text-align: center; }
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.pillar-card {
    background: var(--color-paper);
    padding: 3rem 2rem;
    border-top: 4px solid var(--color-terracotta);
    transition: transform 0.3s ease;
}
.pillar-card:hover { transform: translateY(-5px); }
.pillar-card span { display: block; font-size: 0.85rem; color: var(--color-moss); margin-bottom: 1.5rem; }
.pillar-card h3 { font-size: 1.5rem; margin-bottom: 1rem; }
.pillar-card p { font-size: 0.95rem; color: var(--color-moss); }

/* Flagship Project */
.project-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.project-visual {
    background-color: var(--color-moss);
    aspect-ratio: 4/5;
    position: relative;
    display: flex;
    align-items: flex-end;
    padding: 2rem;
    overflow: hidden;
    border-radius: 2px;
}
.project-visual::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(20, 26, 21, 0.7) 0%, rgba(20, 26, 21, 0) 60%);
    z-index: 1;
    pointer-events: none;
}
.project-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1), filter 0.8s ease;
    filter: saturate(0.85) contrast(1.05);
}
.project-visual:hover .project-image {
    transform: scale(1.06);
    filter: saturate(1) contrast(1);
}
.image-caption {
    color: var(--color-cream);
    font-size: 0.9rem;
    z-index: 2;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}
.project-content h2 { font-size: 3rem; margin-bottom: 2rem; }
.project-content p { font-size: 1.1rem; margin-bottom: 1.5rem; }
.project-list { list-style: none; margin-top: 2rem; }
.project-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}
.project-list li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--color-terracotta);
}

/* Recognition & Table */
#recognition { background-color: var(--color-forest); color: var(--color-cream); }
#recognition h2, #recognition h3 { color: var(--color-cream); }
.recognition-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 4rem; }
.recognition-info h2 { font-size: 3rem; margin-bottom: 2rem; }
.recognition-info p { font-size: 1.1rem; opacity: 0.9; }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th, .data-table td {
    padding: 1.5rem 1rem;
    border-bottom: 1px solid rgba(244, 238, 223, 0.2);
    text-align: left;
}
.data-table th { font-family: var(--font-body); font-weight: 300; font-size: 0.85rem; width: 30%; color: var(--color-gold); }
.data-table td { font-family: var(--font-display); font-size: 1.2rem; }

/* Partners */
.partners-header h2 { font-size: 2.5rem; max-width: 800px; margin: 0 auto 4rem auto; text-align: center; }
.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}
.partner-item span { display: block; font-size: 0.8rem; color: var(--color-moss); margin-bottom: 0.5rem; text-transform: uppercase; letter-spacing: 0.05em; }
.partner-item p { font-family: var(--font-display); font-size: 1.2rem; color: var(--color-forest); }

/* Contact Section */
#contact { background-color: var(--color-cream); text-align: center; }
.contact-content { max-width: 800px; margin: 0 auto; }
.contact-content h2 { font-size: 3.5rem; margin-bottom: 2rem; }
.contact-content p { font-size: 1.2rem; margin-bottom: 3rem; color: var(--color-moss); }

.contact-card {
    margin-top: 5rem;
    background: var(--color-paper);
    padding: 4rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    text-align: left;
    border: 1px solid rgba(29, 51, 38, 0.1);
}
.contact-detail { margin-bottom: 1.5rem; }
.contact-detail h4 { font-size: 0.85rem; color: var(--color-terracotta); margin-bottom: 0.5rem; text-transform: uppercase; }
.contact-detail p { font-family: var(--font-display); font-size: 1.25rem; color: var(--color-forest); }

/* Footer */
footer {
    background-color: var(--color-ink);
    color: var(--color-cream);
    padding: 3rem 5%;
    text-align: center;
    font-size: 0.9rem;
}

/* Animations */
.animate-up { opacity: 0; transform: translateY(30px); transition: var(--transition-smooth); }
.animate-fade { opacity: 0; transition: var(--transition-smooth); }
.in-view { opacity: 1; transform: translateY(0); }

/* Mobile Breakpoint (Single column layout at <=820px) */
@media (max-width: 820px) {
    .hero-content h1 { font-size: 3rem; }
    .about-grid, .stats-grid, .project-wrapper, .recognition-grid, .contact-card { grid-template-columns: 1fr; gap: 3rem; }
    .pillars-grid { grid-template-columns: 1fr; }
    .partners-grid { grid-template-columns: 1fr 1fr; gap: 3rem; }
    section { padding: 5rem 0; }
    .hero-actions { flex-direction: column; }
    .nav-links { display: none; /* Hamburger menu implementation suggested for future */ }
    .data-table th, .data-table td { display: block; width: 100%; padding: 0.5rem 0; }
    .data-table tr { padding: 1.5rem 0; border-bottom: 1px solid rgba(244, 238, 223, 0.2); display: block; }
    .data-table th { border: none; padding-bottom: 0; }
    .data-table td { border: none; padding-top: 0.25rem; }
}