:root {
    /* Palette - Coffee Theme Enhanced */
    --color-coffee-dark: #2c211d; /* Espresso */
    --color-coffee-medium: #6F4E37; /* Medium Roast */
    --color-cream: #F5E8C7; /* Latte Foam */
    --color-gold: #D4A574; /* Caramel */
    --color-teal: #1D7874; /* Oxidized Copper */
    --color-orange: #E76F51; /* Terracotta */
    
    /* Gradients */
    --gradient-hero: linear-gradient(135deg, var(--color-coffee-dark) 0%, var(--color-coffee-medium) 100%);
    --gradient-gold: linear-gradient(45deg, var(--color-gold), #e8c39e);
    --gradient-teal: linear-gradient(45deg, var(--color-teal), #2a9d8f);
    
    /* Semantic Colors - Light Mode Default */
    --bg-body: #FDFBF7;
    --text-body: var(--color-coffee-dark);
    --bg-surface-rgb: 255, 255, 255;
    --bg-surface: rgba(var(--bg-surface-rgb), 0.7);
    --color-primary: var(--color-teal);
    --color-secondary: var(--color-gold);
    
    --border-subtle: rgba(111, 78, 55, 0.15);
    --shadow-soft: 0 10px 30px -5px rgba(44, 33, 29, 0.08);
    --shadow-glass: 0 8px 32px 0 rgba(44, 33, 29, 0.1);
    
    /* Section Backgrounds */
    --bg-section-alt: rgba(111, 78, 55, 0.03);
    
    /* Typography */
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif; 
    
    /* BS Overrides */
    --bs-body-bg: var(--bg-body);
    --bs-body-color: var(--text-body);
    --bs-primary: var(--color-primary);
    --bs-primary-rgb: 42, 157, 143;
}

@media (prefers-color-scheme: dark) {
    :root {
        /* Semantic Colors - Dark Mode */
        --bg-body: #1a1412;
        --text-body: #F5E8C7;
        --bg-surface-rgb: 30, 24, 22;
        --bg-surface: rgba(var(--bg-surface-rgb), 0.6);
        --border-subtle: rgba(245, 232, 199, 0.1);
        --shadow-soft: 0 10px 40px -10px rgba(0, 0, 0, 0.5);
        --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
        --bg-section-alt: rgba(255, 255, 255, 0.02);
        
        /* BS Overrides */
        --bs-body-bg: var(--bg-body);
        --bs-body-color: var(--text-body);
        --bs-dark: #1f1a17;
    }
}

/* Global Reset & Base */
body {
    font-family: var(--font-sans);
    background-color: var(--bg-body);
    /* Subtle Grain Texture */
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    color: var(--text-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden; /* Prevent horizontal scroll from floating elements */
}

/* ===== DECORATIVE LAYERS ===== */
.decorative-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.floating-bean {
    position: absolute;
    opacity: 0.03;
    color: var(--color-coffee-dark);
    animation: float-bean 20s infinite linear;
}

@media (prefers-color-scheme: dark) {
    .floating-bean {
        color: var(--color-cream);
        opacity: 0.05;
    }
}

.bean-1 { width: 100px; top: 10%; left: 5%; animation-duration: 25s; }
.bean-2 { width: 150px; top: 60%; right: -5%; animation-duration: 35s; animation-direction: reverse; }
.bean-3 { width: 80px; top: 80%; left: 15%; animation-duration: 30s; animation-delay: -5s; }

@keyframes float-bean {
    0% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -50px) rotate(120deg); }
    66% { transform: translate(-20px, 50px) rotate(240deg); }
    100% { transform: translate(0, 0) rotate(360deg); }
}

/* ===== DECORATIVE ELEMENTS ===== */
.drip-separator {
    position: absolute;
    width: 100%;
    left: 0;
    line-height: 0;
    z-index: 2;
    overflow: hidden;
    pointer-events: none;
}

.drip-separator svg {
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
}

.drip-separator.bottom {
    bottom: -1px;
    transform: rotate(180deg);
    color: var(--bg-body); /* Match the section below it */
}

/* Specific background match for where the drip lands */
/* If the next section is section-alt, we need to match that */
/* BUT here hero is followed by white/cream section, so bg-body is correct */

/* Floating Cup Animation */
.floating-cup {
    position: absolute;
    opacity: 0.04;
    color: var(--color-coffee-dark);
    animation: float-rotate 18s infinite ease-in-out;
    transition: transform 0.1s linear;
}

@media (prefers-color-scheme: dark) {
    .floating-cup {
        color: var(--color-cream);
        opacity: 0.06;
    }
}

.cup-1 { width: 120px; top: 25%; right: 10%; animation-delay: -2s; }

@keyframes float-rotate {
    0% { transform: rotate(-5deg); }
    50% { transform: rotate(5deg); }
    100% { transform: rotate(-5deg); }
}


@keyframes float-rotate {
    0% { transform: rotate(-5deg); }
    50% { transform: rotate(5deg); }
    100% { transform: rotate(-5deg); }
}

/* Coffee Stains */
.coffee-stain {
    position: absolute;
    background-repeat: no-repeat;
    background-size: contain;
    opacity: 0.06;
    pointer-events: none;
    z-index: 0;
    /* Inline SVG for stain - ring shape */
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill='%236F4E37' d='M100,20 C145,20 180,55 180,100 C180,145 145,180 100,180 C55,180 20,145 20,100 C20,55 55,20 100,20 Z M100,35 C65,35 35,65 35,100 C35,135 65,165 100,165 C135,165 165,135 165,100 C165,65 135,35 100,35 Z'/%3E%3C/svg%3E");
}

.stain-2 {
    width: 300px;
    height: 300px;
    top: -50px;
    right: -50px;
    transform: rotate(45deg);
}

/* Coffee Grounds Pattern */
.coffee-grounds-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    pointer-events: none;
    background-image: radial-gradient(var(--color-coffee-medium) 1px, transparent 1px);
    background-size: 20px 20px;
}

/* Button Icon Styling */
.btn-icon {
    margin-right: 0.5rem;
    vertical-align: text-bottom;
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-icon {
    transform: rotate(-10deg) scale(1.1);
}

/* Ripple/Steam Effect on Buttons (Pseudo-element) */
.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 60%);
    transform: scale(0);
    transition: transform 0.6s ease-out;
    opacity: 0;
}

/* Corner Accents */
.card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle at top right, rgba(212, 165, 116, 0.2), transparent 70%);
    border-radius: 0 16px 0 100%;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.card:hover::before {
    opacity: 1;
}

/* Scroll Progress Enhancement */
.scroll-progress {
    height: 6px; /* Slightly thicker */
    background: linear-gradient(
        to right,
        var(--color-coffee-dark) 0%,
        var(--color-gold) var(--scroll-progress, 0%),
        transparent var(--scroll-progress, 0%)
    );
    box-shadow: 0 2px 10px rgba(212, 165, 116, 0.3);
}

.btn-primary:active::after {
    transform: scale(1);
    opacity: 1;
    transition: 0s;
}


a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    transition: color 0.3s ease;
    
    /* Coffee Drip Underline Animation */
    background-image: linear-gradient(to right, var(--color-coffee-medium) 0%, var(--color-gold) 100%);
    background-size: 0% 2px;
    background-position: left bottom;
    background-repeat: no-repeat;
    padding-bottom: 2px;
    
    &:hover {
        background-size: 100% 2px;
        color: var(--color-coffee-dark);
    }
}

@media (prefers-color-scheme: dark) {
    a:hover {
        color: var(--color-gold);
    }
}

/* Typography Enhancements */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.02em; 
    color: currentColor;
    margin-bottom: 1rem;
    font-family: var(--font-display);
}

h1 {
    font-size: clamp(3.5rem, 8vw, 5.5rem);
    line-height: 1.05;
    text-shadow: 2px 2px 0 rgba(0,0,0,0.05);
    font-weight: 900;
}

h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 4rem;
    padding-bottom: 1.5rem;
    position: relative;
    display: inline-block;
    border-bottom: none;
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
    font-style: italic;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 6px;
    background: var(--color-gold);
    border-radius: 4px;
    transition: width 0.4s ease;
}

section:hover h2::after {
    width: 120px;
}

/* Sections */
section {
    position: relative;
    width: 100%;
}

.section-alt {
    background-color: var(--bg-section-alt);
    /* Remove borders for seamless look, rely on background change */
    border-top: none;
    border-bottom: none;
}

.section-padding {
    padding-block: clamp(6rem, 10vw, 8rem); /* More breathing room */
}

/* Header/Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    padding: 2rem 1rem;
    z-index: 1;
    overflow: hidden;
}

.hero-content {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(3.5rem, 10vw, 7rem);
    line-height: 1;
    margin-bottom: 2rem;
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 900;
    letter-spacing: -0.05em;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.1));
}

.hero-subtitle {
    font-size: clamp(1.25rem, 3vw, 2rem);
    margin-bottom: 3rem;
    color: var(--color-coffee-dark);
    font-weight: 500;
    min-height: 1.5em;
    opacity: 0.9;
    letter-spacing: -0.01em;
}

@media (prefers-color-scheme: dark) {
    .hero-title {
        background: linear-gradient(135deg, #fff 0%, var(--color-gold) 100%);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    
    .hero-subtitle {
        color: var(--color-cream);
    }
    
    h2 {
        background: linear-gradient(135deg, #fff 0%, var(--color-gold) 100%);
        -webkit-background-clip: text;
        background-clip: text;
        -webkit-text-fill-color: transparent;
    }
}

/* Cards (Services & Portfolio) */
.card {
    background-color: var(--bg-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-subtle);
    border-radius: 16px; 
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    height: 100%;
    position: relative;
    
    /* Scroll Animation Entry */
    view-timeline-name: --card-entry;
    view-timeline-axis: block;
    animation: fade-in-up linear both;
    animation-timeline: view();
    animation-range: entry 10% cover 20%;

    &:hover {
        transform: translateY(-8px) scale(1.02);
        box-shadow: var(--shadow-glass);
        border-color: var(--color-gold); 
        background-color: color-mix(in srgb, var(--bg-surface), var(--color-cream) 10%);
    }
    
    /* Shine Effect */
    &::after {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
            90deg,
            transparent,
            rgba(255, 255, 255, 0.2),
            transparent
        );
        transition: 0.5s;
        pointer-events: none;
    }

    &:hover::after {
        left: 100%;
        transition: 0.7s ease-in-out;
    }
    
    .card-img-top {
        aspect-ratio: 16/9;
        object-fit: cover;
        transition: transform 0.6s ease;
        filter: sepia(20%) contrast(1.1); 
    }
    
    &:hover .card-img-top {
        transform: scale(1.08);
        filter: sepia(0%) contrast(1.2);
    }

    .card-body {
        padding: 2rem;
        display: flex;
        flex-direction: column;
        
        h5.card-title {
            font-size: 1.5rem; 
            margin-bottom: 0.75rem;
            font-family: var(--font-display);
            letter-spacing: -0.02em;
        }
        
        p.card-text {
            font-size: 1rem;
            opacity: 0.9;
            flex-grow: 1;
            line-height: 1.7;
        }
    }
}

/* Drop Cap */
.drop-cap::first-letter {
    font-family: var(--font-display);
    font-size: 4rem;
    line-height: 0.8;
    float: left;
    margin-right: 0.15em;
    margin-top: 0.05em;
    color: var(--color-coffee-medium);
    font-weight: 900;
}

@media (prefers-color-scheme: dark) {
    .drop-cap::first-letter {
        color: var(--color-gold);
    }
}

/* Custom List Markers (Coffee Beans) */
.list-group-item {
    padding-left: 2rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23D4A574'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 15c-1.66 0-3-1.34-3-3s1.34-3 3-3 3 1.34 3 3-1.34 3-3 3z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: 0.5rem center;
    background-size: 1rem;
}

.list-group-item:hover {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%231D7874'%3E%3Cpath d='M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 15c-1.66 0-3-1.34-3-3s1.34-3 3-3 3 1.34 3 3-1.34 3-3 3z'/%3E%3C/svg%3E");
}

/* Testimonial Typography */
.testimonial-quote-icon {
    font-family: var(--font-display);
    font-style: italic;
}

.testimonial-full, .testimonial-excerpt {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.15rem;
    line-height: 1.8;
}

.testimonial-author {
    font-family: var(--font-sans);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.8rem;
    color: var(--color-coffee-dark);
}
.list-group {
    --bs-list-group-bg: transparent;
    --bs-list-group-border-color: var(--border-subtle);
    
    .list-group-item {
        background-color: var(--bg-surface);
        backdrop-filter: blur(8px);
        border-color: var(--border-subtle);
        font-weight: 500;
        transition: all 0.3s ease;
        border-radius: 8px;
        margin-bottom: 0.5rem;
        
        &:hover {
            background-color: color-mix(in srgb, var(--color-primary), transparent 90%);
            border-left: 6px solid var(--color-secondary);
            transform: translateX(5px);
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }
    }
}

/* Footer */
footer {
    background-color: var(--color-coffee-dark) !important;
    color: var(--color-cream) !important;
    padding: 3rem 0;
    margin-top: 5rem;
    border-top: 4px solid var(--color-secondary);
    
    a {
        color: var(--color-cream);
        opacity: 0.7;
        
        &:hover {
            opacity: 1;
            color: var(--color-secondary);
        }
    }
}

/* Tech Stack Cards */
.tech-card {
    padding: 2.5rem 1.5rem;
    border-radius: 20px;
    background-color: var(--bg-surface);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border-subtle);
    text-align: center;
    height: 100%;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1); /* Elastic Bounce */
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-teal);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.tech-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px -10px rgba(29, 120, 116, 0.15);
    border-color: var(--color-teal);
}

.tech-card:hover::before {
    transform: scaleX(1);
}

/* Portfolio Badges */
.badge-coffee {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5em 1em;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-coffee-dark);
    background-color: rgba(255, 255, 255, 0.5);
    border: 1px solid var(--border-subtle);
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: default;
    backdrop-filter: blur(4px);
}

.badge-coffee svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.5;
}

.badge-coffee:hover {
    background: var(--gradient-gold);
    color: var(--color-coffee-dark);
    border-color: transparent;
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 12px rgba(212, 165, 116, 0.3);
}

@media (prefers-color-scheme: dark) {
    .badge-coffee {
        color: var(--color-cream);
        background-color: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .badge-coffee:hover {
        background: var(--gradient-gold);
        color: var(--color-coffee-dark);
        border-color: transparent;
    }
}

.tech-icon-wrapper {
    width: 80px; /* Larger */
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(29, 120, 116, 0.1), rgba(29, 120, 116, 0.05));
    color: var(--color-teal);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.5s ease;
    border: 1px solid transparent;
}

.tech-card:hover .tech-icon-wrapper {
    background: var(--gradient-teal);
    color: white;
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 10px 20px rgba(29, 120, 116, 0.3);
}

.tech-name {
    font-weight: 800;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-body);
    font-family: var(--font-display);
}

.tech-desc {
    font-size: 0.95rem;
    opacity: 0.8;
    margin: 0;
    line-height: 1.5;
}

/* Process Section */
.process-card {
    background-color: var(--bg-surface);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 2.5rem;
    height: 100%;
    position: relative;
    transition: all 0.4s ease;
    z-index: 1;
    overflow: hidden;
}

.section-alt .process-card {
    background-color: var(--bg-surface);
}

.process-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
    border-color: var(--color-secondary);
}

.process-number {
    position: absolute;
    top: -15px;
    right: -10px;
    font-size: 5rem;
    font-weight: 900;
    color: var(--color-coffee-medium);
    opacity: 0.08;
    line-height: 1;
    z-index: 0;
    font-family: var(--font-sans);
}

.process-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: color-mix(in srgb, var(--color-primary), transparent 90%);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.process-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-body);
    position: relative;
    z-index: 1;
}

.process-desc {
    font-size: 0.95rem;
    color: var(--text-body);
    opacity: 0.85;
    margin-bottom: 0;
    position: relative;
    z-index: 1;
}

/* Animations */
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Container Queries for Responsive Typography inside cards if needed */
.card-body {
    container-type: inline-size;
}

@container (max-width: 300px) {
    .card-title {
        font-size: 1.1rem;
    }
}

/* Utility Overrides for Bootstrap Buttons to match theme */
.btn-primary {
    background: var(--gradient-teal);
    border: none;
    color: white;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    padding: 0.8em 2em;
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 15px rgba(29, 120, 116, 0.3);
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--color-coffee-dark), var(--color-teal));
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(29, 120, 116, 0.5);
    color: white !important;
}

.btn-primary:hover::before {
    opacity: 1;
}

/* Custom Coffee Outline Button */
.btn-outline-coffee {
    color: var(--text-body);
    border: 2px solid var(--color-coffee-dark);
    background: transparent;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    padding: 0.7em 2em;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-outline-coffee:hover,
.btn-outline-coffee:focus {
    background: var(--gradient-hero);
    color: var(--color-cream);
    border-color: transparent;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(59, 47, 47, 0.3);
}

@media (prefers-color-scheme: dark) {
    .btn-outline-coffee {
        color: var(--color-cream);
        border-color: var(--color-cream);
    }
}

.btn-group-custom {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

/* Footer */
footer {
    background: linear-gradient(to top, #1a1412, #2c211d) !important;
    color: var(--color-cream) !important;
    padding: 5rem 0 3rem;
    margin-top: 8rem;
    position: relative;
    border-top: none;
}

footer::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    width: 100%;
    height: 50px;
    background: linear-gradient(to top, #2c211d, transparent);
    pointer-events: none;
}

footer a {
    color: var(--color-cream);
    opacity: 0.7;
    transition: opacity 0.3s;
}

footer a:hover {
    opacity: 1;
    color: var(--color-gold);
    text-shadow: 0 0 10px rgba(212, 165, 116, 0.5);
}

/* ===== SCROLL PROGRESS BAR ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(
        to right,
        var(--color-primary) 0%,
        var(--color-primary) var(--scroll-progress, 0%),
        transparent var(--scroll-progress, 0%)
    );
    z-index: 9999;
    transition: none;
}

/* ===== PARTICLE CANVAS ===== */
#particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    opacity: 0.6;
}

/* ===== TYPEWRITER EFFECT ===== */
.typewriter {
    opacity: 0;
    transition: opacity 0.3s;
    position: relative;
    display: inline-block;
}

.typewriter::after {
    content: '|';
    position: absolute;
    right: -8px;
    animation: blink 0.7s infinite;
    color: var(--color-secondary);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* ===== ANIMATED SKILL BARS ===== */
.skill-bars {
    --bs-list-group-bg: transparent;
}

.skill-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.25rem;
    border-left: 4px solid transparent;
    transition: border-color 0.3s, background-color 0.3s;
}

.skill-item:hover {
    border-left-color: var(--color-secondary);
}

.skill-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-body);
}

.skill-bar-track {
    width: 100%;
    height: 8px;
    background: color-mix(in srgb, var(--color-coffee-medium), transparent 85%);
    border-radius: 50px;
    overflow: hidden;
    position: relative;
}

.skill-bar-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 50px;
    transition: width 1.5s cubic-bezier(0.65, 0, 0.35, 1);
    position: relative;
    overflow: hidden;
}

.skill-bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    animation: shimmer 2s infinite;
}

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

.skill-item.animate .skill-bar-fill {
    width: var(--skill-level);
}

/* ===== INTERACTIVE TESTIMONIALS ===== */
.testimonial-card {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}



.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
    border-color: var(--color-secondary);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-coffee-medium), var(--color-coffee-dark));
    color: var(--color-cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    flex-shrink: 0;
    border: 2px solid var(--border-subtle);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.testimonial-meta h5 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-body);
}

.testimonial-meta small {
    display: block;
    font-size: 0.85rem;
    opacity: 0.8;
    color: var(--color-coffee-medium);
}

.testimonial-rating {
    display: flex;
    gap: 0.2rem;
    margin-bottom: 1rem;
    color: var(--color-gold);
}

.testimonial-quote-icon {
    position: absolute;
    top: -10px;
    right: 20px;
    font-size: 8rem;
    line-height: 1;
    font-family: serif;
    color: var(--color-secondary);
    opacity: 0.1;
    pointer-events: none;
    z-index: 0;
}

.testimonial-full, .testimonial-excerpt {
    font-style: italic;
    font-size: 1.05rem;
    color: var(--text-body);
    position: relative;
    z-index: 1;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.testimonial-full {
    display: none;
}

.testimonial-card.expanded .testimonial-excerpt {
    display: none;
}

.testimonial-card.expanded .testimonial-full {
    display: block;
}

.testimonial-toggle {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.2s;
    margin-top: auto;
    display: inline-block;
}

.testimonial-toggle:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(29, 120, 116, 0.2);
}

.testimonial-toggle:active {
    transform: translateY(0);
}

@media (prefers-color-scheme: dark) {
    .testimonial-meta h5 {
        color: var(--color-cream);
    }
    .testimonial-meta small {
        color: var(--color-secondary);
    }
}

/* Custom Coffee Outline Button */
.btn-outline-coffee {
    color: var(--color-coffee-dark);
    border: 2px solid var(--color-coffee-dark);
    background: transparent;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    padding: 0.6em 1.2em;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-outline-coffee:hover,
.btn-outline-coffee:focus {
    background-color: var(--color-coffee-dark);
    color: var(--color-cream);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(59, 47, 47, 0.2);
}

@media (prefers-color-scheme: dark) {
    .btn-outline-coffee {
        color: var(--color-cream);
        border-color: var(--color-cream);
    }

    .btn-outline-coffee:hover {
        background-color: var(--color-cream);
        color: var(--color-coffee-dark);
    }
}

.btn-group-custom {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

/* Scroll Bounce Animation */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
    40% {transform: translateY(-10px);}
    60% {transform: translateY(-5px);}
}
.animate-bounce {
    animation: bounce 2s infinite;
}

/* ===== REDUCED MOTION SUPPORT ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .typewriter::after {
        animation: none;
    }
    
    .skill-bar-fill::after {
        animation: none;
    }
    
    .animate-bounce {
        animation: none;
    }
}

/* Metrics Banner */
.metrics-banner {
    background-color: var(--color-coffee-dark);
    color: var(--color-cream);
    padding-block: 4rem;
    position: relative;
    z-index: 2;
}

.metric-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    transition: transform 0.3s ease;
}

.metric-item:hover {
    transform: translateY(-5px);
}

/* Metric Gauge Refinement */
.gauge {
    width: 120px; /* Slightly larger */
    height: 120px;
    border-radius: 50%;
    background: conic-gradient(var(--color-secondary) var(--percent), rgba(255,255,255,0.05) 0);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1); /* Softer shadow */
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gauge:hover {
    transform: scale(1.1);
}

.gauge::before {
    content: attr(data-score);
    position: absolute;
    width: 88%; /* Thinner rim */
    height: 88%;
    background-color: var(--bg-surface); /* Match card surface */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 2.5rem; /* Larger font */
    color: var(--color-coffee-dark);
    font-family: var(--font-display);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.05); /* Inner depth */
}

@media (prefers-color-scheme: dark) {
    .gauge::before {
        color: var(--color-gold);
        background-color: var(--bg-surface);
    }
}

.metric-label {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.9rem;
    opacity: 0.9;
    text-align: center;
}

/* Mobile Responsiveness */
@media (max-width: 767px) {
  .hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
  }
  .hero-subtitle {
    font-size: clamp(1rem, 4vw, 1.5rem);
    margin-bottom: 2rem;
  }
  .hero-section {
    padding: 1.5rem 1rem;
    min-height: 90vh;
  }
  .btn-group-custom {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  .btn-primary, .btn-outline-coffee {
    width: 100%;
    max-width: 300px;
  }
  /* Floating elements adjustments */
  .floating-bean,
  .floating-cup {
    opacity: 0.02;
  }
  .bean-1,
  .bean-2,
  .bean-3 {
    width: 60px;
  }
  .bean-2 {
    right: -10%;
  }
  .cup-1 {
    width: 80px;
    right: 5%;
    top: 15%;
  }
  /* Reduce section padding */
  .section-padding {
    padding-block: clamp(3rem, 8vw, 5rem);
  }
  /* Adjust gauge size */
  .gauge {
    width: 80px;
    height: 80px;
  }
  .gauge::before {
    font-size: 1.8rem;
  }
  /* Card adjustments for mobile */
  .card {
    margin-bottom: 1.5rem;
  }
  .card-body {
    padding: 1.5rem;
  }
  .card-title {
    font-size: 1.3rem;
  }
  /* Testimonial adjustments */
  .testimonial-card {
    margin-bottom: 1.5rem;
  }
  .testimonial-avatar {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  .testimonial-quote-icon {
    font-size: 6rem;
    top: -5px;
    right: 10px;
  }
  /* Tech & Process card adjustments */
  .tech-card, .process-card {
    padding: 1.5rem 1rem;
  }
  .tech-icon-wrapper {
    width: 60px;
    height: 60px;
  }
  .process-number {
    font-size: 3.5rem;
  }
  /* Heading adjustments */
  h2 {
    font-size: clamp(2rem, 6vw, 3rem);
    margin-bottom: 2.5rem;
  }
  .hero-title {
    letter-spacing: -0.03em;
  }
}