/* ==========================================================================
   BLACK & GREEN DARK ACADEMIC PORTFOLIO WEBSITE
   Dramatic Typography, Animations & Slides
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700;800;900&family=Cormorant+Garamond:wght@300;400;500;600;700&display=swap');

/* CSS Custom Properties - BLACK & GREEN THEME */
:root {
    /* Black & Green Palette */
    --primary-color: #00ff88;        /* Bright neon green */
    --primary-dark: #00cc66;         /* Dark neon green */
    --primary-light: #33ff99;        /* Light neon green */
    --secondary-color: #00aa55;      /* Forest green */
    --accent-color: #00ff44;         /* Electric green */
    
    /* Pure Black Backgrounds */
    --bg-primary: #000000;           /* Pure black */
    --bg-secondary: #111111;         /* Almost black */
    --bg-tertiary: #222222;          /* Dark gray */
    --bg-card: #1a1a1a;              /* Card background */
    --bg-elevated: #2a2a2a;          /* Elevated elements */
    
    /* High Contrast Text */
    --text-primary: #ffffff;         /* Pure white */
    --text-secondary: #eeeeee;       /* Off-white */
    --text-tertiary: #cccccc;        /* Light gray */
    --text-muted: #999999;           /* Muted gray */
    
    /* Borders */
    --border-primary: #333333;       
    --border-accent: #00ff88;        
    
    /* Dark Academic Typography */
    --font-primary: 'Playfair Display', serif;
    --font-display: 'Cinzel', serif;
    --font-accent: 'Cormorant Garamond', serif;
    
    /* Dramatic Font Sizes */
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 4rem;
    --text-7xl: 5rem;
    --text-8xl: 6rem;
}

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

html {
    font-size: 16px;
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 13px;
    }
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

/* ==========================================================================
   NAVIGATION - BLACK & GREEN
   ========================================================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-primary);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.95);
    box-shadow: 0 2px 20px rgba(0, 255, 136, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.navbar-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: 1px;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

.nav-link:hover::before {
    width: 80%;
}

.navbar-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
    padding: 0.5rem;
}

.navbar-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .navbar-toggle {
        display: flex;
    }
    
    .navbar-brand {
        font-size: 1.5rem;
    }
    
    .navbar-menu {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.98);
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        border-top: 1px solid var(--border-primary);
        transform: translateY(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
    }
    
    .navbar-menu.active {
        transform: translateY(0);
        display: flex;
    }
}

/* ==========================================================================
   HERO SECTION - BLACK & GREEN DARK ACADEMIC
   ========================================================================== */

.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #000000 0%, #111111 50%, #000000 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 2rem 0;
}

/* Animated Background Grid */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 255, 136, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 136, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    z-index: 1;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

/* Glowing Orb Animation */
.hero::after {
    content: '';
    position: absolute;
    top: 20%;
    right: 10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 255, 136, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: floatGlow 8s ease-in-out infinite;
    z-index: 1;
}

@keyframes floatGlow {
    0%, 100% {
        transform: translateY(0px);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-30px);
        opacity: 0.6;
    }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    animation: slideInLeft 1.2s ease-out;
}

@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translateX(-100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Dramatic Typography */
.hero-name {
    display: block;
    font-size: var(--text-7xl);
    font-weight: 900;
    letter-spacing: 8px;
    margin-bottom: 1rem;
    font-family: var(--font-display);
    text-transform: uppercase;
    background: linear-gradient(45deg, #ffffff, #00ff88, #ffffff);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-qualification {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    letter-spacing: 3px;
    font-family: var(--font-accent);
    text-transform: uppercase;
    text-shadow: 0 0 20px rgba(0, 255, 136, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    0% { text-shadow: 0 0 20px rgba(0, 255, 136, 0.5); }
    100% { text-shadow: 0 0 30px rgba(0, 255, 136, 0.8), 0 0 40px rgba(0, 255, 136, 0.4); }
}

.hero-specialty {
    font-size: var(--text-xl);
    color: var(--text-tertiary);
    margin-bottom: 3rem;
    font-style: italic;
    opacity: 0;
    animation: fadeInUp 1.5s ease-out 0.5s forwards;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-description {
    margin: 3rem 0;
    opacity: 0;
    animation: fadeInUp 1.5s ease-out 1s forwards;
}

.hero-description h3 {
    font-size: var(--text-4xl);
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-family: var(--font-display);
    position: relative;
}

.hero-description h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    animation: expandLine 1.5s ease-out 1.5s forwards;
    transform: scaleX(0);
    transform-origin: left;
}

@keyframes expandLine {
    0% { transform: scaleX(0); }
    100% { transform: scaleX(1); }
}

.hero-description p {
    font-size: var(--text-lg);
    line-height: 1.8;
    color: var(--text-tertiary);
}

.hero-buttons {
    display: flex;
    gap: 2rem;
    margin-top: 3rem;
    opacity: 0;
    animation: fadeInUp 1.5s ease-out 1.2s forwards;
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
    color: var(--bg-primary);
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(45deg, var(--primary-dark), var(--primary-color));
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.5);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--bg-primary);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.4);
    transform: translateY(-3px);
}

/* Hero Image */
.hero-image {
    position: relative;
    animation: slideInRight 1.2s ease-out 0.3s backwards;
}

@keyframes slideInRight {
    0% {
        opacity: 0;
        transform: translateX(100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-image-container {
    position: relative;
    width: 100%;
    height: 500px;
}

.simple-portrait {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    display: block;
}

/* Responsive Portrait */
@media (max-width: 768px) {
    .simple-portrait {
        object-fit: contain;
        max-height: 400px;
    }
}

@media (max-width: 480px) {
    .simple-portrait {
        max-height: 300px;
    }
}

/* Old portrait styles - kept for backup */
.professional-portrait {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    border: 3px solid var(--primary-color);
    box-shadow: 
        0 0 30px rgba(0, 255, 136, 0.4),
        0 0 60px rgba(0, 255, 136, 0.2),
        inset 0 0 30px rgba(0, 255, 136, 0.1);
    animation: portraitGlow 3s ease-in-out infinite;
    background: linear-gradient(135deg, #111111, #222222);
}

.professional-portrait::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(45deg, 
        var(--primary-color), 
        var(--primary-light), 
        var(--primary-color), 
        var(--primary-dark), 
        var(--primary-color));
    background-size: 400% 400%;
    border-radius: 25px;
    z-index: -1;
    animation: borderGlow 4s ease-in-out infinite;
}

@keyframes borderGlow {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes portraitGlow {
    0%, 100% {
        box-shadow: 
            0 0 30px rgba(0, 255, 136, 0.4),
            0 0 60px rgba(0, 255, 136, 0.2),
            inset 0 0 30px rgba(0, 255, 136, 0.1);
        transform: scale(1);
    }
    50% {
        box-shadow: 
            0 0 40px rgba(0, 255, 136, 0.6),
            0 0 80px rgba(0, 255, 136, 0.3),
            inset 0 0 40px rgba(0, 255, 136, 0.15);
        transform: scale(1.02);
    }
}

.portrait-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
    border-radius: 17px;
    filter: contrast(1.1) brightness(0.95);
}

.professional-portrait:hover .portrait-img {
    transform: scale(1.05);
    filter: contrast(1.2) brightness(1.05);
}

.portrait-frame {
    position: absolute;
    top: 15px;
    left: 15px;
    right: 15px;
    bottom: 15px;
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: 12px;
    pointer-events: none;
    z-index: 2;
}

.portrait-frame::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

/* ==========================================================================
   SECTIONS - BLACK & GREEN STYLING
   ========================================================================== */

.section-title {
    font-size: var(--text-5xl);
    font-family: var(--font-display);
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--text-tertiary);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-header {
    margin-bottom: 4rem;
}

/* Expertise Section */
.expertise-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    position: relative;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.expertise-item {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.expertise-item::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(0, 255, 136, 0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.5s ease;
    opacity: 0;
}

.expertise-item:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(0, 255, 136, 0.2);
}

.expertise-item:hover::before {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.expertise-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--bg-primary);
    transition: all 0.3s ease;
}

.expertise-item:hover .expertise-icon {
    transform: scale(1.1) rotate(360deg);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.5);
}

.expertise-item h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.expertise-item p {
    color: var(--text-tertiary);
    font-size: 0.95rem;
}

/* Qualifications Styling */
.qualifications {
    margin-top: 5rem;
    text-align: center;
}

.qualifications h3 {
    font-size: var(--text-4xl);
    color: var(--text-primary);
    margin-bottom: 3rem;
    font-family: var(--font-display);
    text-transform: uppercase;
    letter-spacing: 3px;
    position: relative;
}

.qualifications h3::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.qualification-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.qualification-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.qualification-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--primary-color), var(--primary-dark));
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.qualification-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 10px 25px rgba(0, 255, 136, 0.2);
    transform: translateY(-5px);
}

.qualification-item:hover::before {
    transform: scaleY(1);
}

.qualification-item .year {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
    font-family: var(--font-display);
    letter-spacing: 1px;
}

.qualification-item .title {
    color: var(--text-secondary);
    font-size: 1rem;
    text-align: right;
    flex: 1;
    margin-left: 1rem;
}

/* Services Section */
.services-section {
    padding: 5rem 0;
    background: var(--bg-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.service-card {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    transition: all 0.5s ease;
}

.service-card:hover {
    transform: translateY(-15px);
    border-color: var(--primary-color);
    box-shadow: 0 25px 50px rgba(0, 255, 136, 0.25);
}

.service-card:hover::before {
    left: 100%;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--bg-primary);
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    transform: rotateY(180deg);
}

.service-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.service-card ul {
    list-style: none;
    margin: 2rem 0;
}

.service-card ul li {
    color: var(--text-secondary);
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1rem;
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
}

.service-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-primary);
    transition: all 0.3s ease;
}

.contact-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 10px 20px rgba(0, 255, 136, 0.2);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--bg-primary);
}

.contact-details h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.contact-details p {
    color: var(--text-tertiary);
}

/* Form Styles */
.contact-form {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--border-primary);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.3);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 1.25rem;
    margin-top: 1rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-name {
        font-size: var(--text-6xl);
    }
    
    .hero-qualification {
        font-size: var(--text-xl);
    }
    
    .hero-description h3 {
        font-size: var(--text-3xl);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero {
        padding: 1rem 0;
        min-height: auto;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-text {
        order: 2;
    }
    
    .hero-image {
        order: 1;
    }
    
    .hero-image-container {
        height: 400px;
        max-width: 100%;
    }
    
    .hero-name {
        font-size: var(--text-5xl);
        letter-spacing: 4px;
    }
    
    .hero-qualification {
        font-size: var(--text-lg);
        letter-spacing: 2px;
    }
    
    .hero-specialty {
        font-size: 1rem;
    }
    
    .hero-description h3 {
        font-size: var(--text-2xl);
    }
    
    .hero-description p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .expertise-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .qualification-list {
        grid-template-columns: 1fr;
    }
    
    .navbar-menu {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.75rem;
    }
    
    .hero-name {
        font-size: var(--text-4xl);
        letter-spacing: 2px;
    }
    
    .hero-qualification {
        font-size: 1rem;
        letter-spacing: 1px;
    }
    
    .hero-image-container {
        height: 300px;
    }
    
    .section-title {
        font-size: var(--text-2xl);
        letter-spacing: 2px;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }
}