/* ----------------- VARIABLES & RESET ----------------- */
:root{
    /* Theme Colors (Light Mode Defaults) */
    --primary: #FF6A00;       /* Bright Orange for brand color */
    --primary-dark: #cc5500;  /* Darker orange for hover states */
    --primary-light: #fff8f5; /* Very light orange for section background */
    --accent: #111827;        /* Main Text Color (Dark) */
    --muted: #4B5563;         /* Secondary Text Color (Medium Grey) */
    --bg: #FFFFFF;            /* Main Background (White) */
    --bg-light: #F9FAFB;      /* Light Grey/Off-white Section */
    --card: #FFFFFF;          /* Card Background (White) */
    --border: #E5E7EB;        /* Light Border Color */
    --shadow: rgba(0,0,0,0.05); /* Standard Shadow */
    --ghost-border: #111827; /* dark border for light mode */
    
    /* Aliased Variables (Used throughout the theme for easy switching) */
    --text-color: var(--accent);
    --text-muted: var(--muted);
    --bg-main: var(--bg);
    --bg-sec: var(--bg-light);
    --surface: var(--card);
    --border-color: var(--border);
    --header-bg: rgba(255,255,255,0.95);
    --header-shadow: 0 4px 12px var(--shadow);

    --radius: 12px;
}

/* ----------------- DARK MODE STYLES ----------------- */
body.dark-mode {
    --primary-light: #301f14; /* Darker version of primary for accents */
    --accent: #F9FAFB;        /* White text for dark mode */
    --muted: #9CA3AF;         /* Light grey for secondary text */
    --bg: #111827;            /* Dark Blue/Black Main Background */
    --bg-light: #1F2937;      /* Slightly lighter Dark Blue/Black for alt section */
    --card: #283344;          /* Darker Card Background */
    --border: #374151;        /* Darker Border Color */
    --shadow: rgba(255,255,255,0.05); /* Lighter shadow for dark mode */
    --ghost-border: #fff; /* bright border for dark mode */

    /* Update Aliases for smooth transition */
    --text-color: var(--accent);
    --text-muted: var(--muted);
    --bg-main: var(--bg);
    --bg-sec: var(--bg-light);
    --surface: var(--card);
    --border-color: var(--border);
    --header-bg: rgba(17, 24, 39, 0.95); /* Semi-transparent dark header */
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    width: 100%;
    height: 100%;
    font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--text-color); 
    background: var(--bg-main); 
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
    line-height: 1.6;
    transition: background 0.3s, color 0.3s; 
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* ----------------- CONTAINERS ----------------- */
.container {
    width: 100%;
    max-width: 1200px; 
    margin: 0 auto; 
    padding: 0 32px; 
}

/* ----------------- HEADER / NAV ----------------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%; 
    height: 90px;
    z-index: 999;
    
    display: flex; 
    align-items: center;

    backdrop-filter: blur(8px);
    background: var(--header-bg); 
    border-bottom: 1px solid var(--border-color); 
    box-shadow: var(--header-shadow); 
}

/* ⬅️ THIS IS THE IMPORTANT SECTION TO UPDATE 💡 */

/* 1. Set the correct, small size for ALL logo icons (36x36) */
.logo-icon {
    width: 36px; /* Correctly sets the size for the small icon */
    height: 36px;
    
    /* Ensures the image fits */
    object-fit: contain; 
    
    /* Ensure no overriding size issues */
    max-width: 100%;
    max-height: 100%;
}

/* 2. Theme Switching Logic: Hide the dark logo by default in light mode */
.logo-dark { 
    display: none; 
}

/* 3. Theme Switching Logic: When body.dark-mode is active... */
body.dark-mode .logo-light { 
    display: none; /* ...hide the light logo */
} 
body.dark-mode .logo-dark { 
    display: block; /* ...show the dark logo */
}
.nav-wrap {
    width: 100%; 
    height: 100%;
    
    display: flex;
    align-items: center;
    justify-content: space-between; 
    gap: 16px;
}



/* ⬅️ THIS IS THE IMPORTANT SECTION TO UPDATE 💡 */
.logo-icon {
    /* 1. FIXED: Set a standard, small square size for the image element */
    width: 150px; 
    height: 150px;
    
    /* Ensures the image itself is centered and fits within the 40x40 area */
    object-fit: contain; 
    
    /* Ensure no overriding size issues */
    max-width: 100%;
    max-height: 100%;
}

/* ... rest of the CSS file ... */

.nav-controls {
    display: none; 
    align-items: center;
    gap: 10px; 
}

/* Theme Toggle Styling */
.theme-toggle.desktop-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-sec);
    box-shadow: 3 4px 6px rgba(0,0,0,0.08);
    font-size: 1.2rem;
    transition: all 0.2s ease;
    color: var(--text-color);
}

.theme-toggle.desktop-toggle:hover {
    border-color: var(--primary);
    background-color: var(--primary-light);
    transform: translateY(-1px);
}

/* Dark Mode for Desktop Toggle */
body.dark-mode .theme-toggle.desktop-toggle {
    border-color: #fff;
    background-color: #1F2937;
    color: #fff;
}

body.dark-mode .theme-toggle.desktop-toggle:hover {
    background-color: #374151;
}

/* MOBILE toggle styling inside dropdown */
/* MOBILE toggle styling inside dropdown */
.mobile-toggle-wrapper .theme-toggle {
    border: 2px solid var(--border-color); /* thicker border */
    background-color: var(--bg-sec);      /* slightly different from dropdown bg */
    padding: 8px 12px;
    border-radius: 8px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    width: fit-content; /* shrink to content */
    transition: all 0.2s ease;
    color: var(--text-color);
}

/* Dark Mode overrides for mobile dropdown toggle */
body.dark-mode .mobile-toggle-wrapper .theme-toggle {
    border-color: #100202;      /* bright/thicker border in dark mode */
    background-color: #04070c;  /* slightly lighter than dropdown bg */
    color: #FFFFFF;
}

.mobile-toggle-wrapper .theme-toggle:hover {
    background-color: var(--primary-light);
    border-color: var(--primary);
    cursor: pointer;
    transform: translateY(-1px);
}


.nav {
    display: flex;
    gap: 24px;
    align-items: center;
}

.nav a {
    font-weight: 500;
    color: var(--text-muted); 
    transition: color 0.2s;
}

.nav a:hover {
    color: var(--primary);
}

.nav a.cta-small {
    padding: 8px 14px;
    border-radius: 8px;
    font-weight: 600;
    background: var(--primary);
    color: #fff;
    transition: background 0.2s, transform 0.2s;
    border: none;
}

.nav a.cta-small:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-1px);
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-color); 
}

/* Mobile nav */
/* Mobile dropdown (compact & clean) */
.mobile-nav {
    display: flex;
    flex-direction: column;
    position: absolute; /* dropdown below header */
    top: 90px; /* match header height */
    left: 0;
    width: 100%;
    background: var(--bg-main);
    padding: 16px 32px;
    z-index: 998;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.2s ease;
    overflow: hidden;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    gap: 12px; /* spacing between groups */
}

.mobile-nav.open {
    transform: scaleY(1);
}

/* Links: no individual bottom border, just spacing */
.mobile-nav a {
    font-size: 1.1rem;
    padding: 10px 0;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.2s ease;
}

.mobile-nav a:hover {
    color: var(--primary);
}

/* Optional group separator (for major sections) */
.mobile-nav .link-group + .link-group {
    border-top: 1px solid var(--border-color);
    padding-top: 12px;
    margin-top: 12px;
}

/* Theme toggle wrapper at the very bottom */
.mobile-nav .mobile-toggle-wrapper {
    margin-top: 16px;
    display: flex;
    justify-content: center;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

/* Theme toggle styling */
.mobile-nav .mobile-toggle-wrapper .theme-toggle {
    font-size: 1rem;
    background: var(--bg-sec);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 6px 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.mobile-nav .mobile-toggle-wrapper .theme-toggle:hover {
    background-color: var(--primary-light);
    border-color: var(--primary);
}

/* Dark mode adjustments */
body.dark-mode .mobile-nav {
    background: var(--bg-light);
}

body.dark-mode .mobile-nav a {
    color: #F3F4F6;
}

body.dark-mode .mobile-nav a:hover {
    color: var(--primary);
}

body.dark-mode .mobile-nav .mobile-toggle-wrapper .theme-toggle {
    background: #374151;
    border-color: #fff;
    color: #fff;
}

body.dark-mode .mobile-nav .mobile-toggle-wrapper .theme-toggle:hover {
    background: #4B5563;
    border-color: var(--primary);
}



/* ----------------- HERO ----------------- */
.hero {
    position: relative;
    padding: 180px 0 120px;
    background: var(--bg-sec);
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: -30%;
    left: 0;
    width: 100%;
    height: 150%;
    background: linear-gradient(
        to right,
        rgba(255, 132, 0, 0.12),
        rgba(255, 132, 0, 0.20),
        rgba(255, 132, 0, 0.12)
    );
    filter: blur(140px);
    pointer-events: none;
}

.hero::after {
    content: "";
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 450px;
    height: 450px;
    background: rgba(255, 255, 255, 0.15);
    filter: blur(200px);
    border-radius: 50%;
    pointer-events: none; /* <<< ADD THIS */
}


.hero-center {
    display: flex;
    flex-direction: column;
    align-items: center; 
    gap: 30px;
    max-width: 800px;
    width: 100%;
    padding: 0 32px;
}

.hero-content {
    text-align: center;
}

.tagline {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.headline {
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--text-color); 
    max-width: 70ch;
    margin-left: auto; 
    margin-right: auto;
}

.lead {
    color: var(--text-muted); 
    margin-bottom: 30px;
    font-size: 1.15rem;
}

.hero-actions {
    display: flex;
    flex-direction: column; /* stack top and bottom */
    align-items: center;
    gap: 16px; /* spacing between top row and bottom button */
}

.hero-actions-top {
    display: flex;
    gap: 16px; /* spacing between the two top buttons */
    flex-wrap: wrap; /* for mobile stacking */
    justify-content: center;
}

/* Optional: ensure bottom button is centered and slightly larger for emphasis */
.hero-actions > .btn.primary {
    padding: 14px 32px;
    font-size: 1.05rem;
}

/* Hero Art Placeholder Styling */
.hero-art-placeholder {
    width: 100%;
    height: 300px;
    background: radial-gradient(circle at 10% 90%, var(--primary-light) 0%, transparent 40%),
                radial-gradient(circle at 90% 10%, var(--bg-sec) 0%, transparent 50%);
    background-color: var(--bg-main);
    border-radius: var(--radius);
    margin-top: 40px;
    display: flex; 
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--text-muted); 
    border: 1px solid var(--border-color);
    overflow: hidden; 
}

/* Hero Art Placeholder Styling (Dark Mode override) */
.dark-mode .hero-art-placeholder {
    background: radial-gradient(circle at 10% 90%, var(--primary-light) 0%, transparent 60%),
                radial-gradient(circle at 90% 10%, #374151 0%, transparent 70%); 
    background-color: var(--bg-main);
}


/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.btn.primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 8px 24px rgba(255,106,0,0.25);
    border: 1px solid var(--primary);
}

.btn.primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(255,106,0,0.3);
}

.btn.ghost {
    background: transparent;
    border: 1px solid var(--ghost-border); 
    color: var(--text-color); 
    transition: all 0.2s ease;
}

.btn.ghost:hover {
    background: var(--ghost-border);
    color: var(--bg-main); /* ensure text is readable on hover */
    transform: translateY(-1px);
}


/* ----------------- SECTIONS ----------------- */
.section {
    padding: 100px 0;
    width: 100%;
    background: var(--bg-main); 
}

.bg-light {
    background: var(--bg-sec); 
}

.bg-primary-light {
    background: var(--primary-light); 
}

.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 50px;
}
/* Adjust header margin for sections that immediately precede content grids, like the About section */
#about .section-header {
    margin-bottom: 30px; 
}


.section-title {
    font-size: 2.2rem;
    margin-bottom: 16px;
    line-height: 1.2;
    color: var(--text-color);
}

.section-desc {
    color: var(--text-muted); 
    font-size: 1.1rem;
}

/* Service Cards Grid */
/* ----------- IMPROVED PROFESSIONAL SERVICES SECTION ----------- */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 32px 36px;
    transition: border-color 0.25s ease, transform 0.25s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}

.card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
}

/* Card Title */
.card h3 {
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 18px;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Icon style (replaces emoji look) */
.card h3::before {
    content: "";
    width: 10px;
    height: 10px;
    background: var(--primary);
    border-radius: 50%;
    display: inline-block;
}

/* Better bullet spacing */
.card ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.card li {
    margin-bottom: 12px;
    color: var(--text-muted);
    line-height: 1.55;
    padding-left: 18px;
    position: relative;
}

.card li::before {
    content: "";
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 9px;
}

/* Mobile stack */
@media (max-width: 900px) {
    .cards-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}


.center-cta {
    text-align: center;
    margin-top: 60px; /* increased from 40px */
}

.center-cta .btn {
    padding: 14px 28px;  /* slightly bigger for emphasis */
    font-size: 1.05rem;
    box-shadow: 0 8px 24px rgba(255,106,0,0.25);
    transition: all 0.25s ease;
}



/* ABOUT SECTION FIXES */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 480px; 
    gap: 60px;
    align-items: start;
}

/* New CSS class for the orange underline */
.orange-underline {
    text-decoration: underline; 
    text-decoration-color: var(--primary); 
    text-decoration-thickness: 2px;
    text-underline-offset: 4px; 
}

.about-text p {
    /* Increased bottom margin for the main narrative paragraph */
    margin-bottom: 40px; 
}

.about-text h4 {
    /* Styles for the "Principles" text color and spacing */
    margin-top: 15px; 
    margin-bottom: 20px;
    color: var(--text-color);
    font-size: 1.5rem;
}

/* Styling for the Guiding Principles (now using .value-cards) */
.value-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 0; 
}

.value {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.04);
}

.value strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 4px;
    color: var(--primary); 
}

/* Partnership Model Styling (Right Column) */
.partnership-model h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--text-color);
}

.engagement-card {
    background: var(--bg-sec); 
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

.engagement-card h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--primary-dark);
}

.engagement-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.model-note {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--text-muted);
}


/* CONTACT */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 480px;
    gap: 7px;
    align-items: center;
}

.contact-info {
    max-width: 800px;
}

.contact-meta {
    margin: 20px 0 24px;
    line-height: 2;
    color: var(--text-muted);
}

.contact-meta a {
    color: var(--primary);
}



/* FOOTER */
.site-footer {
    padding: 30px 0;
    border-top: 1px solid var(--border-color);
    background: var(--bg-sec); 
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    color: var(--text-muted); 
    font-size: 0.9rem;
}

.foot-links a {
    margin-left: 15px;
    color: var(--text-muted);
}

.foot-links a:hover {
    color: var(--primary);
}

/* ----------------- RESPONSIVE ----------------- */
@media (max-width: 1024px){
    .cards-grid { grid-template-columns: repeat(2, 1fr); }
    /* Mobile stack for about grid */
    .about-grid { 
        grid-template-columns: 1fr; 
        gap: 30px; 
    }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-form { max-width: 100%; }
}

@media (max-width: 768px){
    /* MOBILE HEADER CHANGES */
    .nav { 
        display: none; 
    }
    .desktop-toggle {
        display: none; 
    }
    .nav-controls {
        display: flex; 
    }
    .mobile-menu-btn { 
        display: block; 
        color: var(--text-color); 
    }
    .mobile-nav.open { 
        display: flex; 
    }
    
    /* Content Changes */
    .headline { font-size: 2.5rem; }
    .container { padding: 0 24px; } 
    .section { padding: 80px 0; }
    .hero { padding: 120px 0 80px; }
    .cards-grid { grid-template-columns: 1fr; }
    .footer-grid { flex-direction: column; text-align: center; }
    .foot-links { display: flex; justify-content: center; gap: 15px; margin-top: 10px; }
    
    /* Ensure the large margin doesn't overwhelm mobile layout */
    .about-text p {
        margin-bottom: 25px; /* Revert to a smaller margin on mobile */
    }
}

/* ----------------- SCROLL ANIMATIONS ----------------- */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 800ms ease-out, transform 800ms cubic-bezier(.2,.9,.18,1);
}

.reveal.in-view {
    opacity: 1;
    transform: none;
}