/* Import Dosis from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Dosis:wght@500;600;700&display=swap');
/* =========================================
   1. VARIABLES & RESET
   ========================================= */
:root {
    /* Brand Colors */
    --primary-color: #0f172a; /* Deep Navy */
    --accent-color: #d4a017;  /* Koantum Gold */
    
    /* Surface Colors */
    --bg-body: #ffffff;
    --bg-surface: #f8fafc;
    --bg-card: #ffffff;
    
    /* Typography */
    --font-main: 'Inter', sans-serif;
    --text-main: #1e293b;
    --text-muted: #64748b;
    
    /* Shapes & Shadows */
    --radius-btn: 10px; /* Soft Square (Reference Style) */
    --radius-card: 16px;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-main); color: var(--text-main); line-height: 1.6; background: var(--bg-body); }
a { text-decoration: none; color: inherit; transition: 0.3s ease; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* =========================================
   2. TYPOGRAPHY
   ========================================= */
h1, h2, h3 { color: var(--primary-color); line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: 3rem; font-weight: 700; margin-bottom: 1.5rem; }
h2 { font-size: 2rem; font-weight: 600; margin-bottom: 1rem; }
h3 { font-size: 1rem; font-weight: 500; margin-bottom: 0.5rem; }

.lead { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 2.5rem; line-height: 1.7; max-width: 90%; }
/* Update this section in assets/style.css */
.highlight { 
    color: var(--accent-color); 
    background: transparent !important; /* Forces no background box */
    padding: 0; 
    border-radius: 0;
    position: relative; 
    display: inline-block; 
}
.text-center { text-align: center; }

/* =========================================
   3. BUTTONS (Reference Style)
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--radius-btn);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.3s ease;
    gap: 10px; /* Space between text and icon */
}

/* Primary: Solid Navy */
.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-md);
}
.btn-primary:hover {
    background-color: #1e293b; /* Slightly lighter navy */
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Secondary: White with Border & Shadow (Like the "Heart" button in ref) */
.btn-secondary {
    background-color: white;
    color: var(--text-main);
    border: 1px solid #e2e8f0;
    box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-nav { padding: 10px 20px; font-size: 0.9rem; }

/* =========================================
   4. LAYOUT COMPONENTS
   ========================================= */
.container { width: 90%; max-width: 1200px; margin: 0 auto; }
.section { padding: 5rem 0; }
.bg-surface { background-color: var(--bg-surface); }

/* GRID SYSTEMS */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.bento-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 2rem; }

/* CARDS */
.card {
    background: white; padding: 2.5rem; border-radius: var(--radius-card);
    box-shadow: var(--shadow-sm); border: 1px solid #f1f5f9; transition: 0.3s ease;
    height: 100%; display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--accent-color); }
.card-icon { font-size: 2.5rem; margin-bottom: 1rem; color: var(--accent-color); }

/* =========================================
   5. HEADER (Clean Minimalist)
   ========================================= */
.site-header {
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(10px);
    position: fixed; top: 0; width: 100%; z-index: 1000;
    height: 80px; display: flex; align-items: center;
    border-bottom: 1px solid #f1f1f1;
}
.nav-container { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.logo-img { height: 50px; width: auto; }

.nav-links ul { display: flex; gap: 2.5rem; align-items: center; }
.nav-links a { font-weight: 500; color: var(--text-muted); font-size: 0.95rem; }
.nav-links a:hover, .nav-links a.active { color: var(--primary-color); font-weight: 600; }


/* =========================================
   HERO SECTION (Clear Chalkboard - Left Aligned)
   ========================================= */


.hero {
    position: relative;
    min-height: 90vh; /* Full height */
    display: flex;
    align-items: center; /* Vertically center */
    padding-top: 100px; /* Offset for fixed header */
    padding-bottom: 4rem;
    
    /* The Background Image - CLEAR */
    background-image: url('images/bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    /* No background-color or overlay here to keep it clear */
}

/* Content Wrapper - Left Aligned */
.hero-content {
    max-width: 650px; /* Limits width so it stays on the left */
    text-align: left;
    color: #f8f8f8; /* Off-white chalk color */
}

.hero h1 {
    /* UPDATED FONT HERE: */
    font-family: 'Dosis', sans-serif; 
    
    font-weight: 700; /* Dosis looks best when bold in headlines */
    font-size: 3rem; 
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.hero p.lead {
    font-family: 'Dosis', sans-serif;
    font-size: 1.8rem;
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Highlight (Chalky Yellow underline) */
.hero .highlight {
    color: #f1c40f;
    text-decoration: underline;
    text-decoration-style: wavy; /* Makes it look more like a hand-drawn chalk line */
}

/* Buttons Container */
.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* Special Secondary Button for Chalkboard */
.btn-secondary-chalk {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--radius-btn);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    gap: 10px;
    
    /* Chalkboard specific style */
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.7);
    font-family: var(--font-main); /* Keep buttons readable */
}

.btn-secondary-chalk:hover {
    background: white;
    color: var(--primary-color);
    border-color: white;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero h1 { font-size: 3rem; }
    .hero p.lead { font-size: 1.4rem; }
    .hero-content { text-align: center; margin: 0 auto; }
    .hero-buttons { justify-content: center; }
}

/* =========================================
   7. FOOTER
   ========================================= */
.site-footer { background: var(--bg-surface); padding: 4rem 0 2rem; border-top: 1px solid #eee; margin-top: auto; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 3rem; }
.footer-col h4 { font-size: 1rem; color: var(--primary-color); margin-bottom: 1.2rem; }
.footer-col ul li { margin-bottom: 0.8rem; font-size: 0.95rem; color: var(--text-muted); }
.footer-bottom { border-top: 1px solid #eee; padding-top: 2rem; display: flex; justify-content: space-between; font-size: 0.9rem; color: #888; }

/* Responsive */
@media (max-width: 900px) {
    .grid-2 { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
    .hero-text p { margin: 0 auto 2rem; }
    .nav-links { display: none; } 
    h1 { font-size: 2.5rem; }
    .hero { padding-top: 100px; height: auto; }
}


/* Footer Logo Fix */
.footer-logo {
    max-height: 40px; /* Limits height to match header */
    width: auto;      /* Maintains aspect ratio */
    margin-bottom: 1.5rem;
    display: block;
}

/* Optional: Ensure text below aligns nicely */
.footer-desc {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-muted);
    max-width: 250px;
}


/* =========================================
   HEADER BUTTON SPECIFIC STYLES
   ========================================= */
.site-header .btn-nav {
    color: #ffffff; /* <--- CHANGE TEXT COLOR HERE (e.g., #d4a017 for Gold) */
    background-color: var(--primary-color); /* Current: Navy */
    border: 1px solid var(--primary-color);
}

/* Hover State for Header Button */
.site-header .btn-nav:hover {
    color: var(--primary-color); /* <--- CHANGE HOVER TEXT COLOR HERE */
    background-color: transparent; /* Makes it white/transparent on hover */
}




/* =========================================
   GRID 4 FIX (For "Who We Work With")
   ========================================= */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* Forces 4 equal columns */
    gap: 1.5rem;
    align-items: stretch;
}

/* Responsive: 2 Columns on Tablets */
@media (max-width: 900px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Responsive: 1 Column on Phones */
@media (max-width: 600px) {
    .grid-4 {
        grid-template-columns: 1fr;
    }
}