/* 2024-05-15 | Futuristic redesign — preserve button & layout dimensions | Accent colors: #00F0FF, #7C3AED */

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #0f172a;
    --light: #f8fafc;
    --gray: #94a3b8;
    --dark-gray: #64748b;
    --transition: all 0.3s ease;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    
    /* Futuristic additions */
    --neon-cyan: #00F0FF;
    --neon-violet: #7C3AED;
    --bg-dark: #0a0e1a;
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.15);
    --glass-shadow: 0 8px 32px rgba(2, 12, 30, 0.3);
    --gradient-bg: linear-gradient(135deg, #0a0e1a 0%, #161d33 100%);
    --font-modern: 'Inter', 'Roboto', system-ui, sans-serif;
    --font-heading: 'Inter', 'Poppins', system-ui, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-modern);
    line-height: 1.6;
    color: var(--light);
    background: var(--gradient-bg);
    background-attachment: fixed;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-title h2 {
    font-size: 2.5rem;
    display: inline-block;
    position: relative;
    color: var(--light);
    background: linear-gradient(to right, var(--light), var(--neon-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--neon-violet);
    border-radius: 2px;
    box-shadow: 0 0 12px var(--neon-violet);
}

/* Futuristic glassmorphism utilities */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
}

.glass-light {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.neon-border {
    border: 1px solid var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.neon-glow {
    transition: var(--transition);
}

.neon-glow:hover {
    box-shadow: 0 0 20px rgba(124, 58, 237, 0.4);
}

/* Focus states for accessibility */
*:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    background: var(--primary);
    color: white;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    box-shadow: var(--shadow);
}

.btn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(37, 99, 235, 0.25);
}
/* Header Styles */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px 0;
    transition: var(--transition);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-decoration: none;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-violet));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    transition: var(--transition);
}

.logo:hover {
    text-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

.logo span {
    color: var(--neon-violet);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--light);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 8px 0;
}

.nav-links a:hover {
    color: var(--neon-cyan);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--neon-cyan);
    transition: var(--transition);
    box-shadow: 0 0 8px var(--neon-cyan);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-toggle {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--neon-cyan);
}

/* Futuristic header glass effect */
header {
    background: rgba(10, 14, 26, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(124, 58, 237, 0.15);
    box-shadow: 0 4px 20px rgba(2, 12, 30, 0.25);
}

/* Header scroll effect */
header.scrolled {
    padding: 15px 0;
    background: rgba(10, 14, 26, 0.95);
}

/* Focus states for accessibility */
.nav-links a:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: -1;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.hero-text {
    flex: 1;
    animation: fadeInUp 1s ease;
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--light);
    background: linear-gradient(90deg, var(--light), var(--neon-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-text h1 span {
    color: var(--neon-cyan);
    text-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 30px;
    max-width: 600px;
    line-height: 1.7;
}

.hero-illustration {
    flex: 1;
    display: flex;
    justify-content: center;
    animation: fadeIn 1.5s ease;
    position: relative;
}

.hero-illustration img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Futuristic enhancements for hero section */
.hero {
    background: var(--gradient-bg);
}

.hero-text h1 {
    position: relative;
}

.hero-text h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100px;
    height: 4px;
    background: var(--neon-violet);
    border-radius: 2px;
    box-shadow: 0 0 12px var(--neon-violet);
}

/* Glass card for hero content */
.hero-text {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--glass-shadow);
}

/* Animated gradient background */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, 
        rgba(124, 58, 237, 0.05) 0%, 
        rgba(0, 240, 255, 0.05) 25%, 
        rgba(124, 58, 237, 0.05) 50%, 
        rgba(0, 240, 255, 0.05) 75%, 
        rgba(124, 58, 237, 0.05) 100%);
    z-index: -1;
    animation: gradientShift 15s ease infinite;
    background-size: 200% 200%;
}

/* Floating animation for illustration */
.hero-illustration {
    animation: float 6s ease-in-out infinite;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .hero-text, .hero-illustration {
        animation: none;
    }
    
    .hero::after {
        animation: none;
    }
}

/* About Section */
.about {
    background-color: white;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-image {
    flex: 1;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    animation: fadeInLeft 1s ease;
    position: relative;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-text {
    flex: 1;
    animation: fadeInRight 1s ease;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--light);
    background: linear-gradient(90deg, var(--light), var(--neon-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.about-text p {
    margin-bottom: 20px;
    color: var(--gray);
    line-height: 1.7;
}

.interests {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 30px;
}

.interest {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    padding: 8px 15px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    border: 1px solid rgba(124, 58, 237, 0.2);
}

.interest:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
}

/* Futuristic enhancements for about section */
.about {
    background: var(--gradient-bg);
}

.about-image {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--border-radius);
    border: 1px solid var(--neon-cyan);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

.about-image:hover::before {
    opacity: 0.3;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
}

.about-text {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--glass-shadow);
}

/* Futuristic interest tags */
.interest {
    background: rgba(124, 58, 237, 0.1);
    color: var(--neon-violet);
    border: 1px solid rgba(124, 58, 237, 0.3);
    position: relative;
    overflow: hidden;
}

.interest::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(124, 58, 237, 0.2), transparent);
    transition: 0.5s;
}

.interest:hover::before {
    left: 100%;
}

.interest:hover {
    background: var(--neon-violet);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(124, 58, 237, 0.3);
    border-color: var(--neon-violet);
}

/* Focus states for accessibility */
.interest:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

/* Animations */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .about-image, .about-text {
        animation: none;
    }
    
    .interest::before {
        transition: none;
    }
}

/* Skills Section */
.skills {
    background: linear-gradient(to bottom, #f0f7ff 0%, #ffffff 100%);
}

.skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.skill-category {
    background: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.skill-category:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.skill-category h3 {
    color: var(--primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.skill-category h3 i {
    font-size: 1.5rem;
}

.skill-list {
    list-style: none;
}

.skill-list li {
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.skill-name {
    display: flex;
    align-items: center;
    gap: 10px;
}

.skill-bar {
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
    overflow: hidden;
    margin-top: 5px;
}

.skill-progress {
    height: 100%;
    background: var(--primary);
    border-radius: 4px;
    position: relative;
    transition: width 1.5s ease-in-out;
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shine 2s infinite;
}

/* Futuristic enhancements for skills section */
.skills {
    background: var(--gradient-bg);
}

.skill-category {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--neon-violet);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.skill-category:hover::before {
    transform: scaleX(1);
}

.skill-category:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(2, 12, 30, 0.3);
    border-color: rgba(124, 58, 237, 0.3);
}

.skill-category h3 {
    color: var(--neon-cyan);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
}

.skill-category h3 i {
    font-size: 1.5rem;
    color: var(--neon-violet);
    text-shadow: 0 0 8px rgba(124, 58, 237, 0.3);
}

.skill-name {
    color: var(--light);
    font-weight: 500;
}

.skill-name i {
    color: var(--neon-cyan);
}

.skill-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 5px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-violet), var(--neon-cyan));
    border-radius: 4px;
    position: relative;
    transition: width 1.5s ease-in-out;
    box-shadow: 0 0 10px rgba(124, 58, 237, 0.3);
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shine 2s infinite;
}

/* Focus states for accessibility */
.skill-category:focus-within {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

/* Animations */
@keyframes shine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .skill-category {
        transition: none;
    }
    
    .skill-category::before {
        transition: none;
    }
    
    .skill-progress {
        transition: none;
    }
    
    .skill-progress::after {
        animation: none;
    }
}

/* Projects Section */
.projects {
    background-color: white;
}

.projects-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.project-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.project-image {
    height: 200px;
    background: linear-gradient(120deg, #a0c4ff, #9bf6ff);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.project-content {
    padding: 25px;
}

.project-content h3 {
    color: var(--secondary);
    margin-bottom: 10px;
}

.project-content p {
    color: var(--dark-gray);
    margin-bottom: 20px;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.project-tag {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Futuristic enhancements for projects section */
.projects {
    background: var(--gradient-bg);
}

.project-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, 
        rgba(124, 58, 237, 0.1), 
        rgba(0, 240, 255, 0.1));
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

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

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(2, 12, 30, 0.4);
    border-color: rgba(0, 240, 255, 0.3);
}

.project-image {
    height: 200px;
    background: linear-gradient(120deg, 
        var(--neon-violet), 
        var(--neon-cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
    position: relative;
    overflow: hidden;
}

.project-image::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, 
        transparent, 
        rgba(255, 255, 255, 0.2), 
        transparent);
    transform: rotate(45deg);
    animation: shine 3s infinite;
}

.project-content {
    padding: 25px;
}

.project-content h3 {
    color: var(--light);
    margin-bottom: 10px;
    font-size: 1.5rem;
    background: linear-gradient(90deg, var(--light), var(--neon-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.project-content p {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.project-tag {
    background: rgba(124, 58, 237, 0.15);
    color: var(--neon-violet);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(124, 58, 237, 0.2);
    transition: var(--transition);
}

.project-tag:hover {
    background: var(--neon-violet);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 3px 10px rgba(124, 58, 237, 0.2);
}

/* Focus states for accessibility */
.project-card:focus-within {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

.project-tag:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 1px;
}

/* Animations */
@keyframes shine {
    0% { transform: translate(-50%, -50%) rotate(45deg); }
    100% { transform: translate(150%, 150%) rotate(45deg); }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .project-card {
        transition: none;
    }
    
    .project-card::before {
        transition: none;
    }
    
    .project-image::after {
        animation: none;
    }
    
    .project-tag {
        transition: none;
    }
    
    .project-tag:hover {
        transform: none;
    }
}

/* --- Enhanced Age Calculator Section --- */
.age-section-enhanced {
    background: linear-gradient(145deg, 
    rgba(15, 23, 42, 0.7) 0%, 
    rgba(29, 27, 49, 0.8) 50%, 
    rgba(12, 10, 9, 0.7) 100%);
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.4),
    inset 0 0 20px rgba(100, 80, 255, 0.1);
    color: #cbd5e1;
    font-family: 'Poppins', sans-serif;
}

.age-calculator-card {
    max-width: 600px;
    margin: 0 auto;
    background: linear-gradient(145deg, 
        rgba(30, 30, 47, 0.95) 0%, 
        rgba(25, 25, 38, 0.98) 100%);
    border-radius: 20px;
    box-shadow: 
        0 20px 50px rgba(0, 255, 255, 0.15),
        0 10px 30px rgba(0, 255, 255, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: 1px solid rgba(0, 255, 255, 0.3);
    position: relative;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Add a subtle glow effect */
.age-calculator-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, 
        rgba(0, 255, 255, 0.2) 0%, 
        rgba(128, 0, 255, 0.2) 50%, 
        rgba(0, 255, 255, 0.2) 100%);
    border-radius: 22px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

/* Enhanced hover effects */
.age-calculator-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 30px 60px rgba(0, 255, 255, 0.25),
        0 15px 35px rgba(0, 255, 255, 0.15),
        inset 0 0 30px rgba(0, 255, 255, 0.1);
    border: 1px solid rgba(0, 255, 255, 0.5);
}

.age-calculator-card:hover::before {
    opacity: 1;
}

/* Add a subtle inner glow */
.age-calculator-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 20px;
    box-shadow: inset 0 0 50px rgba(0, 255, 255, 0.05);
    pointer-events: none;
    z-index: 1;
}

/* For better browser compatibility */
@supports not (backdrop-filter: blur(10px)) {
    .age-calculator-card {
        background: linear-gradient(145deg, 
            #1e1e2f 0%, 
            #191926 100%);
        backdrop-filter: none;
    }
}

/* Enhanced responsive behavior */
@media (max-width: 768px) {
    .age-calculator-card {
        margin: 0 20px;
        border-radius: 16px;
    }
    
    .age-calculator-card:hover {
        transform: translateY(-4px);
    }
}

@media (max-width: 480px) {
    .age-calculator-card {
        margin: 0 15px;
        border-radius: 14px;
    }
    
    .age-calculator-card:hover {
        transform: translateY(-2px) scale(1.01);
    }
}

/* --- Header --- */
.calculator-header {
    background: linear-gradient(135deg, 
        rgba(0, 255, 255, 0.15) 0%, 
        rgba(0, 246, 255, 0.2) 100%);
    color: #f1f5f9;
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.calculator-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        transparent 0%, 
        rgba(0, 255, 255, 0.05) 50%, 
        transparent 100%);
    pointer-events: none;
}

.calculator-header h3 {
    margin: 0;
    font-size: 1.7rem;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 1;
    color: var(--neon-cyan);
}

.calculator-header i {
    font-size: 2rem;
    color: var(--neon-cyan);
    opacity: 0.9;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 1;
}

/* --- Body --- */
.calculator-body {
    padding: 45px 35px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    background: transparent; /* ✅ remove the translucent background */
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.date-input {
    width: 100%;
    padding: 18px;
    border: 2px solid #334155;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.8);
    color: #f1f5f9;
    font-size: 1.15rem;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 
        inset 0 2px 8px rgba(0, 0, 0, 0.3),
        0 4px 6px rgba(0, 0, 0, 0.1);
}

.date-input:focus {
    outline: none;
    border-color: var(--neon-cyan);
    box-shadow: 
        0 0 0 4px rgba(0, 255, 255, 0.3),
        inset 0 2px 12px rgba(0, 0, 0, 0.4),
        0 6px 12px rgba(0, 255, 255, 0.2);
    background: rgba(15, 23, 42, 0.95);
}

.date-input::placeholder {
    color: #94a3b8;
    opacity: 0.7;
}

/* --- Button --- */
.calculate-button {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 40px;
    font-size: 1.15rem;
    width: 100%;
    justify-content: center;
    background: linear-gradient(135deg, 
        #00ffff 0%, 
        #00f6ff 50%, 
        #00ccff 100%);
    color: #0f172a;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    font-weight: 600;
    box-shadow: 
        0 8px 25px rgba(0, 255, 255, 0.3),
        0 4px 10px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.calculate-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.4), 
        transparent);
    transition: left 0.5s;
}

.calculate-button:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 12px 35px rgba(0, 255, 255, 0.4),
        0 6px 15px rgba(0, 0, 0, 0.3);
}

.calculate-button:hover::before {
    left: 100%;
}

.calculate-button:active {
    transform: translateY(-1px);
    box-shadow: 
        0 6px 20px rgba(0, 255, 255, 0.35),
        0 3px 8px rgba(0, 0, 0, 0.2);
}

/* --- Results --- */
.results-area {
    padding: 0 35px 45px;
    text-align: left;
    opacity: 0;
    transform: translateY(25px);
    transition: all 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
    max-height: 0;
    overflow: hidden;
    background: rgba(15, 23, 42, 0.3);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    border-radius: 0 0 20px 20px;
}

.results-area.visible {
    opacity: 1;
    transform: translateY(0);
    max-height: 500px;
}

.results-area h4 {
    text-align: center;
    font-size: 1.4rem;
    color: var(--neon-cyan);
    margin-bottom: 25px;
    font-weight: 600;
    position: relative;
    padding-bottom: 15px;
}

.results-area h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    border-radius: 2px;
}

.results-area p {
    font-size: 1.15rem;
    color: #e2e8f0;
    background: rgba(15, 23, 42, 0.7);
    padding: 18px;
    border-radius: 12px;
    margin: 12px 0;
    border-left: 5px solid var(--neon-cyan);
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.2),
        inset 0 2px 4px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    transition: all 0.3s ease;
}

.results-area p:hover {
    transform: translateX(5px);
    box-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.3),
        inset 0 2px 6px rgba(0, 0, 0, 0.15);
}

.results-area p strong {
    color: var(--neon-cyan);
    font-weight: 600;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

/* --- Responsive Adjustments --- */
@media (max-width: 768px) {
    .calculator-header {
        padding: 20px 25px;
    }
    
    .calculator-header h3 {
        font-size: 1.5rem;
    }
    
    .calculator-body {
        padding: 35px 25px;
    }
    
    .date-input {
        padding: 16px;
        font-size: 1.1rem;
    }
    
    .calculate-button {
        padding: 15px 35px;
        font-size: 1.1rem;
    }
    
    .results-area {
        padding: 0 25px 35px;
    }
    
    .results-area h4 {
        font-size: 1.3rem;
    }
    
    .results-area p {
        font-size: 1.1rem;
        padding: 15px;
    }
}

/* Futuristic enhancements */
.age-section-enhanced {
    background: var(--gradient-bg);
    position: relative;
    overflow: hidden;
}

.age-section-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 10% 20%, rgba(124, 58, 237, 0.1) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(0, 240, 255, 0.1) 0%, transparent 20%);
    pointer-events: none;
}

.age-calculator-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.age-calculator-card:hover {
    border-color: rgba(0, 240, 255, 0.5);
    box-shadow: 
        0 30px 60px rgba(2, 12, 30, 0.4),
        0 15px 35px rgba(0, 240, 255, 0.2);
}

.calculator-header {
    background: rgba(0, 240, 255, 0.1);
    border-bottom: 1px solid rgba(0, 240, 255, 0.3);
}

.date-input {
    background: rgba(15, 23, 42, 0.8);
    border: 2px solid rgba(124, 58, 237, 0.3);
}

.date-input:focus {
    border-color: var(--neon-cyan);
    box-shadow: 
        0 0 0 4px rgba(0, 240, 255, 0.3),
        inset 0 2px 12px rgba(0, 0, 0, 0.4);
}

.calculate-button {
    background: linear-gradient(135deg, 
        var(--neon-cyan) 0%, 
        #00f6ff 50%, 
        var(--neon-violet) 100%);
    color: var(--secondary);
    font-family: var(--font-modern);
}

.results-area {
    background: rgba(15, 23, 42, 0.3);
}

.results-area p {
    background: rgba(15, 23, 42, 0.7);
    border-left: 5px solid var(--neon-cyan);
}

.results-area p strong {
    color: var(--neon-cyan);
}

/* Focus states for accessibility */
.date-input:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

.calculate-button:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .age-calculator-card {
        transition: none;
    }
    
    .age-calculator-card:hover {
        transform: none;
    }
    
    .calculate-button::before {
        transition: none;
    }
    
    .results-area {
        transition: none;
    }
    
    .results-area p {
        transition: none;
    }
    
    .results-area p:hover {
        transform: none;
    }
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, #f0f7ff 0%, #e6f7ff 100%);
}

.contact-container {
    display: flex;
    gap: 60px;
}

.contact-info {
    flex: 1;
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--secondary);
}

.contact-info p {
    color: var(--dark-gray);
    margin-bottom: 30px;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-item i {
    font-size: 1.2rem;
    color: var(--primary);
    margin-top: 5px;
}

.contact-form {
    flex: 1;
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #cbd5e1;
    border-radius: var(--border-radius);
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* Futuristic enhancements for contact section */
.contact {
    background: var(--gradient-bg);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 15% 85%, rgba(124, 58, 237, 0.05) 0%, transparent 15%),
        radial-gradient(circle at 85% 15%, rgba(0, 240, 255, 0.05) 0%, transparent 15%);
    pointer-events: none;
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--light);
    background: linear-gradient(90deg, var(--light), var(--neon-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.contact-info p {
    color: var(--gray);
    margin-bottom: 30px;
    line-height: 1.7;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.contact-item:hover {
    background: rgba(124, 58, 237, 0.1);
    transform: translateX(5px);
}

.contact-item i {
    font-size: 1.2rem;
    color: var(--neon-cyan);
    margin-top: 5px;
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.3);
}

.contact-item h4 {
    color: var(--light);
    margin-bottom: 5px;
}

.contact-item p, .contact-item a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.3);
}

.contact-form {
    flex: 1;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
}

.contact-form:hover {
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 10px 30px rgba(2, 12, 30, 0.3);
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--light);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: var(--border-radius);
    font-family: var(--font-modern);
    font-size: 1rem;
    transition: var(--transition);
    background: rgba(15, 23, 42, 0.5);
    color: var(--light);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--dark-gray);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--neon-cyan);
    box-shadow: 0 0 0 3px rgba(0, 240, 255, 0.2);
    background: rgba(15, 23, 42, 0.7);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* Focus states for accessibility */
.form-group input:focus-visible,
.form-group textarea:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

.contact-item:focus-within {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.contact-info {
    animation: fadeIn 0.8s ease;
}

.contact-form {
    animation: fadeIn 1s ease;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .contact-item {
        transition: none;
    }
    
    .contact-item:hover {
        transform: none;
    }
    
    .contact-form {
        transition: none;
    }
    
    .form-group input,
    .form-group textarea {
        transition: none;
    }
    
    .contact-info,
    .contact-form {
        animation: none;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .contact-container {
        flex-direction: column;
        gap: 40px;
    }
}

/* Footer */
footer {
    background: var(--secondary);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: white;
}

.footer-logo span {
    color: var(--primary);
}

.footer-links {
    display: flex;
    gap: 30px;
    margin: 30px 0;
    list-style: none;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: var(--transition);
}

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

.social-links {
    display: flex;
    gap: 20px;
    margin: 30px 0;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-5px);
}

.copyright {
    margin-top: 30px;
    color: #94a3b8;
    font-size: 0.9rem;
}

/* Futuristic enhancements for footer */
footer {
    background: var(--bg-dark);
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 10% 90%, rgba(124, 58, 237, 0.05) 0%, transparent 15%),
        radial-gradient(circle at 90% 10%, rgba(0, 240, 255, 0.05) 0%, transparent 15%);
    pointer-events: none;
}

.footer-logo {
    color: var(--neon-cyan);
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-violet));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: var(--font-heading);
}

.footer-logo span {
    color: var(--neon-violet);
}

.footer-links {
    display: flex;
    gap: 30px;
    margin: 30px 0;
    list-style: none;
}

.footer-links a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    padding: 5px 0;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--neon-cyan);
    transition: var(--transition);
}

.footer-links a:hover::after {
    width: 100%;
}

.footer-links a:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.3);
}

.social-links {
    display: flex;
    gap: 20px;
    margin: 30px 0;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--light);
    border-radius: 50%;
    font-size: 1.2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(124, 58, 237, 0.2);
}

.social-links a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--neon-violet), var(--neon-cyan));
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.social-links a:hover::before {
    opacity: 1;
}

.social-links a:hover {
    background: transparent;
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 240, 255, 0.3);
    border-color: var(--neon-cyan);
}

.copyright {
    margin-top: 30px;
    color: var(--dark-gray);
    font-size: 0.9rem;
    position: relative;
}

.copyright::before {
    content: '';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background: var(--neon-violet);
    border-radius: 1px;
}

/* Contact social links */
.contact-social {
    margin-top: 20px;
    display: flex;
    gap: 18px;
    justify-content: left;
}

.contact-social a {
    color: var(--neon-cyan);
    font-size: 1.7rem;
    transition: var(--transition);
}

.contact-social a:hover {
    color: var(--neon-violet);
    text-shadow: 0 0 10px rgba(124, 58, 237, 0.4);
}

/* Enhanced social links */
.social-links a[title="WhatsApp"]:hover { 
    color: #25D366; 
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.social-links a[title="Telegram"]:hover { 
    color: #229ED9; 
    box-shadow: 0 5px 15px rgba(34, 158, 217, 0.3);
}

.social-links a[title="Snapchat"]:hover { 
    color: #FFFC00; 
    background: #fff;
    box-shadow: 0 5px 15px rgba(255, 252, 0, 0.3);
}

.social-links a[title="Pinterest"]:hover { 
    color: #E60023; 
    box-shadow: 0 5px 15px rgba(230, 0, 35, 0.3);
}

.social-links a[title="Instagram"]:hover { 
    color: #e1306c; 
    box-shadow: 0 5px 15px rgba(225, 48, 108, 0.3);
}

.social-links a[title="GitHub"]:hover { 
    color: #fff; 
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.3);
}

.social-links a[title="LinkedIn"]:hover { 
    color: #0077b5; 
    box-shadow: 0 5px 15px rgba(0, 119, 181, 0.3);
}

/* Focus states for accessibility */
.footer-links a:focus-visible,
.social-links a:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-text p {
        margin: 0 auto 30px;
    }

    .about-content {
        flex-direction: column;
    }

    .contact-container {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
        color: var(--neon-cyan);
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(10, 14, 26, 0.95);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 20px 0;
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: var(--transition);
        border-top: 1px solid rgba(124, 58, 237, 0.2);
    }

    .nav-links.active {
        transform: translateY(0);
    }

    .nav-links li {
        margin: 15px 0;
        text-align: center;
    }

    section {
        padding: 80px 0;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 15px;
    }
    
    .social-links {
        gap: 15px;
    }
    
    .social-links a {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}

/* Container and responsive adjustments */
.container, .age-calculator-card, section, footer, header {
    max-width: 100%;
    box-sizing: border-box;
    padding-left: 10px;
    padding-right: 10px;
}

/* Make big cards adapt */
.age-calculator-card {
    width: 100%;
    max-width: 420px;
}

/* Responsive media query for common mobile sizes */
@media (max-width: 700px) {
    .container {
        padding: 0 8px;
    }
    .age-calculator-card {
        padding: 0 0 24px 0;
        max-width: 98%;
    }
    .calculator-header,
    .calculator-body,
    .results-area {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }
    .social-links {
        gap: 12px;
        font-size: 1.2rem;
    }
    .results-area,
    .calculator-body {
        padding: 10px 8px;
    }
    form .form-group {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .social-links a {
        transition: none;
    }
    
    .social-links a:hover {
        transform: none;
    }
    
    .footer-links a {
        transition: none;
    }
    
    .footer-links a::after {
        transition: none;
    }
    
    .nav-links {
        transition: none;
    }
}