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

/* Utility Classes */
.hidden {
    display: none !important;
}

body, html {
  width: 100%;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.7;
    color: #475569;
    background-color: #f8fafc;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    color: #1e293b;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.03em;
}

h2 {
    font-size: 2.75rem;
    letter-spacing: -0.025em;
}

h3 {
    font-size: 2.125rem;
}

h4 {
    font-size: 1.5rem;
    font-weight: 700;
}

h5 {
    font-size: 1.25rem;
    font-weight: 700;
}

h6 {
    font-size: 1.125rem;
    font-weight: 700;
}

p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 1.0625rem;
}

strong {
    font-weight: 700;
    color: #1e293b;
}

em {
    font-style: italic;
    color: #64748b;
}

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

/* Header */
header {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

header.scrolled {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.99) 0%, rgba(255, 255, 255, 0.97) 100%);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border-bottom-color: rgba(226, 232, 240, 0.8);
}

nav {
    padding: 1.25rem 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

header.scrolled nav {
    padding: 1rem 0;
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    position: relative;
}

/* Logo Design */
.logo {
    position: relative;
    display: inline-flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.logo::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: linear-gradient(135deg, rgba(46, 125, 50, 0.15), rgba(76, 175, 80, 0.1));
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
    z-index: 0;
}

.logo:hover::before {
    width: 120%;
    height: 120%;
}

.logo h1 {
    font-size: 1.75rem;
    font-weight: 800;
    color: #1e293b;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    transition: font-size 0.4s ease, transform 0.4s ease;
    position: relative;
    z-index: 1;
    margin: 0;
}

header.scrolled .logo h1 {
    font-size: 1.5rem;
}

.logo:hover h1 {
    transform: translateY(-2px);
    filter: brightness(1.1);
}

/* Navigation Links */
.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 10;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    text-decoration: none;
    color: #64748b;
    font-weight: 600;
    font-size: 1.0625rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.75rem 0;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    letter-spacing: -0.01em;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
    transform-origin: left;
}

.nav-links a::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(76, 175, 80, 0.08);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1), height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.nav-links a:hover {
    color: #1e293b;
    transform: translateY(-3px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-links a:hover::after {
    width: 100%;
    transform: scaleX(1);
}

.nav-links a:hover::before {
    width: 180px;
    height: 180px;
}

.nav-links a:active {
    transform: translateY(-1px);
    transition: all 0.1s ease;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 28px;
    height: 3px;
    background-color: #1e293b;
    margin: 6px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(45deg) translate(-6px, -6px);
}

/* Mobile Menu Styles */
.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
    transition: all 0.3s ease;
}

/* Mobile Menu Responsive */
@media (max-width: 968px) {
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow-x: hidden;
        position: fixed;
        width: 100%;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: white;
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 1000;
        /* Hide menu completely when not active */
        visibility: hidden;
        opacity: 0;
    }
    
    .nav-links.mobile-active {
        right: 0;
        visibility: visible;
        opacity: 1;
    }
    
    .nav-links a {
        font-size: 1.25rem;
        padding: 1rem;
        width: 100%;
        text-align: center;
    }
    
    .nav-links a::after {
        display: none;
    }
    
    .nav-links a:hover {
        background-color: #f1f5f9;
        border-radius: 12px;
    }
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1B5E20 0%, #388E3C 25%, #2E7D32 50%, #4CAF50 75%, #66BB6A 100%);
    color: white;
    padding: 8rem 0 6rem;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('images/hero-bg.jpg') center/cover no-repeat;
    opacity: 0.08;
    animation: bgShift 20s ease-in-out infinite;
}

/* Gradient shift animation */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Background image shift animation */
@keyframes bgShift {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.05) rotate(2deg); }
}

/* Decorative elements */
.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, rgba(38, 166, 154, 0.2), rgba(76, 175, 80, 0.2));
    border-radius: 50%;
    filter: blur(80px);
    animation: float 15s ease-in-out infinite;
}

.hero .container::before {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(46, 125, 50, 0.2), rgba(76, 175, 80, 0.2));
    border-radius: 50%;
    filter: blur(60px);
    animation: float 12s ease-in-out infinite reverse;
}

/* Additional decorative elements */
.hero .container::after {
    content: '';
    position: absolute;
    top: 30%;
    left: 20%;
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
    border-radius: 50%;
    filter: blur(50px);
    animation: float 18s ease-in-out infinite;
    animation-delay: 2s;
}

/* Floating animation */
@keyframes float {
    0% {
        transform: translateY(0px) rotate(0deg) translateX(0px);
    }
    33% {
        transform: translateY(-30px) rotate(120deg) translateX(20px);
    }
    66% {
        transform: translateY(-15px) rotate(240deg) translateX(-10px);
    }
    100% {
        transform: translateY(0px) rotate(360deg) translateX(0px);
    }
}

/* Ripple effect for buttons */
@keyframes ripple {
    0% {
        width: 0;
        height: 0;
        opacity: 0.5;
    }
    100% {
        width: 500px;
        height: 500px;
        opacity: 0;
    }
}

/* Focus animation for inputs */
@keyframes focusPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* Fade in on scroll animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Loading animation */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
    max-width: 1400px;
    width: 100%;
}

.hero-content {
    max-width: 550px;
    animation: fadeInLeft 1s ease-out;
}

/* Fade in 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);
    }
}

.hero-content h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.75rem;
    line-height: 1.15;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-content h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #ffffff 0%, rgba(255, 255, 255, 0.5) 100%);
    border-radius: 2px;
}

.hero-content p {
    font-size: 1.375rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    line-height: 1.7;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.125rem 2.25rem;
    border-radius: 16px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1.05rem;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.btn-primary {
    background: linear-gradient(135deg, #4CAF50 0%, #2E7D32 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
    border: none;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(76, 175, 80, 0.4), 0 10px 30px rgba(46, 125, 50, 0.2);
}

.btn-primary:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.hero-image {
    position: relative;
    z-index: 1;
    animation: fadeInRight 1s ease-out 0.3s both;
}

.hero-image img {
    width: 100%;
    border-radius: 24px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25);
    transform: perspective(1000px) rotateY(-5deg) translateY(0);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
    border: 4px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.hero-image:hover img {
    transform: perspective(1000px) rotateY(-2deg) translateY(-5px) scale(1.02);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.3);
}

/* Image decoration */
.hero-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    bottom: -20px;
    left: -20px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-radius: 32px;
    z-index: -1;
    transform: rotate(2deg);
    transition: transform 0.5s ease;
}

.hero-image:hover::before {
    transform: rotate(0deg);
}

/* Features Section */
.features {
    padding: 8rem 0;
    background-color: #f8fafc;
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 100px;
    background-color: #f8fafc;
    border-radius: 100% 100% 0 0;
    z-index: 1;
}

/* Features background decoration */
.features::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(102, 187, 106, 0.05) 0%, rgba(76, 175, 80, 0.02) 100%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 0;
    filter: blur(60px);
}

.features .container {
    position: relative;
    z-index: 2;
}

.features h3 {
    text-align: center;
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #1e293b;
    letter-spacing: -0.02em;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.features h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    border-radius: 2px;
}

.features p.features-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    font-weight: 300;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    padding: 0 1rem;
}

.feature-card {
    background-color: #ffffff;
    padding: 3rem;
    border-radius: 24px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Card top gradient border */
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    z-index: 3;
}

/* Card hover ripple effect */
.feature-card::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(76, 175, 80, 0.12);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
    z-index: 1;
}

/* Card background gradient */
.feature-card .card-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.05) 0%, rgba(46, 125, 50, 0.03) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
    border-radius: 24px;
}

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

.feature-card:hover::after {
    width: 300px;
    height: 300px;
}

.feature-card:hover .card-background {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 20px 40px rgba(76, 175, 80, 0.12), 0 10px 20px rgba(46, 125, 50, 0.08);
    border-color: rgba(76, 175, 80, 0.15);
}

/* Card floating animation */
@keyframes cardFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.feature-card:nth-child(1) {
    animation: cardFloat 6s ease-in-out infinite 0s;
}

.feature-card:nth-child(2) {
    animation: cardFloat 6s ease-in-out infinite 1s;
}

.feature-card:nth-child(3) {
    animation: cardFloat 6s ease-in-out infinite 2s;
}

.feature-card:nth-child(4) {
    animation: cardFloat 6s ease-in-out infinite 3s;
}

.feature-card > * {
    position: relative;
    z-index: 2;
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.4s ease, color 0.4s ease;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 4px 10px rgba(76, 175, 80, 0.1));
}

.feature-card:hover .feature-icon {
    transform: scale(1.25) rotate(8deg);
    filter: brightness(1.25) drop-shadow(0 8px 20px rgba(76, 175, 80, 0.25));
}

.feature-card h4 {
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: #1e293b;
    letter-spacing: -0.01em;
    transition: color 0.3s ease, transform 0.3s ease;
}

.feature-card:hover h4 {
    color: #4CAF50;
    transform: translateY(-2px);
}

.feature-card p {
    color: #64748b;
    line-height: 1.7;
    font-size: 1.0625rem;
    margin-bottom: 0;
    padding: 0 0.5rem;
    transition: color 0.3s ease;
}

/* Tool Details Section */
.tool-details {
    padding: 8rem 0;
    background-color: #ffffff;
    position: relative;
    overflow: hidden;
}

.tool-details::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 10% 20%, rgba(46, 125, 50, 0.05) 0%, rgba(76, 175, 80, 0.05) 100%);
    z-index: 0;
}

.tool-details .container {
    position: relative;
    z-index: 1;
}

.tool-details h3 {
    text-align: center;
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.tool-details h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    border-radius: 2px;
}

.tool-section {
    margin-bottom: 6rem;
    padding: 3rem;
    background-color: #ffffff;
    border-radius: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tool-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
}

.tool-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.tool-section h4 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #1e293b;
    position: relative;
}

.tool-content {
    max-width: 1000px;
    margin: 0 auto;
}

.tool-description {
    margin-bottom: 3rem;
    font-size: 1.125rem;
    line-height: 1.7;
    color: #64748b;
}

.tool-features {
    display: grid;
    grid-template-columns: repeat(2, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 1rem;
}

.tool-item {
    background-color: rgba(76, 175, 80, 0.05);
    padding: 2rem;
    border-radius: 16px;
    transition: all 0.3s ease;
    border: 1px solid rgba(76, 175, 80, 0.1);
}

.tool-item:hover {
    background-color: rgba(76, 175, 80, 0.08);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.15);
    border-color: rgba(76, 175, 80, 0.2);
}

.tool-item h5 {
    font-size: 1.375rem;
    margin-bottom: 1rem;
    color: #2E7D32;
}

.tool-item p {
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 0;
}

.tool-benefits {
    background-color: rgba(46, 125, 50, 0.05);
    padding: 2rem;
    border-radius: 16px;
    border-left: 4px solid #4CAF50;
}

.tool-benefits h5 {
    font-size: 1.375rem;
    margin-bottom: 1.5rem;
    color: #2E7D32;
}

.tool-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tool-benefits ul li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 1rem;
    color: #64748b;
    font-size: 1.0625rem;
    line-height: 1.6;
}

.tool-benefits ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: bold;
    font-size: 1.25rem;
}

/* Responsive design for tool details */
@media (max-width: 768px) {
    .tool-details {
        padding: 5rem 0;
    }
    
    .tool-section {
        padding: 2rem;
        margin-bottom: 4rem;
    }
    
    .tool-section h4 {
        font-size: 1.75rem;
    }
    
    .tool-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .tool-item {
        padding: 1.5rem;
    }
    
    .tool-benefits {
        padding: 1.5rem;
    }
}

/* About Section */
.about-section {
    padding: 8rem 0;
    background-color: #f8fafc;
    position: relative;
    overflow: hidden;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 10% 20%, rgba(46, 125, 50, 0.05) 0%, rgba(76, 175, 80, 0.05) 100%);
    z-index: 0;
}

.about-section .container {
    position: relative;
    z-index: 1;
}

.about-section h3 {
    text-align: center;
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.about-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 5rem;
    align-items: center;
    margin-top: 4rem;
}

.about-text p {
    font-size: 1.125rem;
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-text h4 {
    font-size: 1.5rem;
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.about-text ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.about-text ul li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 1rem;
    color: #64748b;
    font-size: 1.0625rem;
}

.about-text ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: bold;
    font-size: 1.25rem;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-card {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.about-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
}

.about-card h4 {
    margin-bottom: 1.25rem;
    color: #1e293b;
    font-size: 1.5rem;
}

.about-card p {
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.testimonial {
    background: #f8fafc;
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 2rem;
}

.testimonial .stars {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.testimonial p {
    margin-bottom: 0;
    font-style: italic;
    color: #475569;
    font-size: 1rem;
}

/* Responsive About Section */
@media (max-width: 968px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-card {
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .about-section {
        padding: 5rem 0;
    }
    
    .about-section h3 {
        font-size: 2.25rem;
    }
    
    .about-card {
        padding: 1.5rem;
    }
}

/* Calculators Page */
.calculators-page {
    padding: 4rem 0;
}

.calculators-page h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #1e293b;
}

.calculator-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.75rem 2rem;
    border: none;
    background-color: #e2e8f0;
    color: #64748b;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active {
    background-color: #4CAF50;
    color: white;
}

.tab-btn:hover {
    background-color: #cbd5e1;
}

.tab-btn.active:hover {
    background-color: #2E7D32;
}

.calculator-content {
    background-color: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.calculator-form {
    display: grid;
    gap: 2rem;
}

.form-group {
    display: grid;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: #1e293b;
}

.form-group input,
.form-group select {
    padding: 1rem 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    font-size: 1rem;
    font-weight: 500;
    color: #1e293b;
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-group input::placeholder,
.form-group select::placeholder {
    color: #94a3b8;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #4CAF50;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1), 0 4px 12px rgba(0, 0, 0, 0.08);
    animation: focusPulse 0.6s ease;
}

.calculator-results {
    margin-top: 3rem;
    padding: 2rem;
    background-color: #f8fafc;
    border-radius: 12px;
}

.calculator-results h4 {
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.result-item:last-child {
    border-bottom: none;
}

.result-label {
    color: #64748b;
}

.result-value {
    font-weight: 600;
    color: #1e293b;
}

.result-value.highlight {
    color: #4CAF50;
    font-size: 1.25rem;
}

/* Financial Statements Page */
.financial-statements-page {
    padding: 4rem 0;
}

.financial-statements-page h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #1e293b;
}

.financial-form {
    background-color: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    margin-bottom: 3rem;
}

.financial-form h3 {
    margin-bottom: 2rem;
    color: #1e293b;
}

.form-section {
    margin-bottom: 3rem;
    padding: 2rem;
    background-color: #f8fafc;
    border-radius: 12px;
}

.form-section h4 {
    margin-bottom: 1.5rem;
    color: #334155;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.statements-output {
    display: grid;
    gap: 2rem;
}

.export-section {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1rem;
}

.financial-statement {
    background-color: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.financial-statement h3 {
    margin-bottom: 2rem;
    color: #1e293b;
    text-align: center;
}

.financial-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.financial-table th,
.financial-table td {
    padding: 1.25rem 1.5rem;
    text-align: left;
    border-bottom: 1px solid #f1f5f9;
    font-weight: 500;
}

.financial-table th {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    font-weight: 700;
    color: #1e293b;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    font-size: 0.875rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03);
}

.financial-table td {
    color: #475569;
    transition: background-color 0.2s ease;
}

.financial-table tr:hover td {
    background-color: rgba(76, 175, 80, 0.02);
}

.financial-table tr:last-child td {
    border-bottom: none;
    font-weight: 700;
    color: #1e293b;
    background-color: rgba(76, 175, 80, 0.03);
    border-top: 2px solid #e2e8f0;
}

/* Footer Pages */
.page-content {
    padding: 4rem 0;
}

.page-content .container {
    max-width: 800px;
    background-color: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.page-content h2 {
    margin-bottom: 2rem;
    color: #1e293b;
}

.page-content h3 {
    margin: 2rem 0 1rem;
    color: #334155;
}

.page-content p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: #64748b;
}

.page-content ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.page-content li {
    margin-bottom: 0.5rem;
    color: #64748b;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: #94a3b8;
    padding: 5rem 0 2rem;
    position: relative;
    overflow: hidden;
}

/* Footer background decoration */
footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
}

/* Footer decorative elements */
footer::after {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(76, 175, 80, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    z-index: 0;
}

/* Footer container */
footer .container {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

/* Footer brand */
.footer-brand {
    text-align: center;
    margin-bottom: 1rem;
}

.footer-brand h3 {
    font-size: 1.75rem;
    font-weight: 800;
    color: #ffffff;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    font-size: 1rem;
    color: #94a3b8;
    margin: 0;
    padding: 0;
    border: none;
}

/* Footer links */
.footer-links {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    padding: 1rem 0;
    border-top: 1px solid rgba(51, 65, 85, 0.5);
    border-bottom: 1px solid rgba(51, 65, 85, 0.5);
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    position: relative;
    padding: 0.75rem 0;
    font-size: 1.0625rem;
    letter-spacing: -0.01em;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}

.footer-links a:hover {
    color: #ffffff;
    transform: translateY(-3px);
}

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

/* Footer copyright */
footer p.copy {
    text-align: center;
    margin: 0;
    font-size: 0.9375rem;
    color: #64748b;
    padding: 1.5rem 0 0;
    border-top: 1px solid rgba(51, 65, 85, 0.5);
    width: 100%;
    max-width: 800px;
    letter-spacing: 0.02em;
}

/* Footer social links (optional) */
.footer-social {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(51, 65, 85, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1.125rem;
}

.footer-social a:hover {
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    color: #ffffff;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.3);
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-content {
        order: 1;
    }
    
    .hero-image {
        order: 2;
    }
}

@media (max-width: 768px) {
    /* General Mobile Styles */
    .container {
        padding: 0 1.5rem;
    }
    
    /* Hero Section */
    .hero {
        padding: 6rem 0 4rem;
    }
    
    /* Hero Decorative Elements */
    .hero::after {
        width: 400px;
        height: 400px;
        top: -40%;
        right: -30%;
    }
    
    .hero .container::before {
        width: 300px;
        height: 300px;
        bottom: -30%;
        left: -20%;
    }
    
    .hero .container::after {
        width: 200px;
        height: 200px;
        top: 20%;
        left: 10%;
    }
    
    .hero-content h2 {
        font-size: 2.25rem;
        line-height: 1.2;
        margin-bottom: 1.5rem;
    }
    
    .hero-content p {
        font-size: 1.125rem;
        margin-bottom: 2rem;
        padding: 0 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .btn {
        padding: 1rem 2rem;
        font-size: 1rem;
        width: 100%;
        max-width: 300px;
    }
    
    .hero-image img {
        border-radius: 16px;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    }
    
    /* Features Section */
    .features {
        padding: 6rem 0;
    }
    
    .features h3 {
        font-size: 2.25rem;
        padding: 0 1rem;
    }
    
    .features p.features-subtitle {
        font-size: 1.125rem;
        margin-bottom: 3rem;
        padding: 0 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .feature-card {
        padding: 2.5rem 1.5rem;
    }
    
    .feature-icon {
        font-size: 3.5rem;
    }
    
    .feature-card h4 {
        font-size: 1.375rem;
    }
    
    .feature-card p {
        font-size: 1rem;
    }
    
    /* Footer */
    footer {
        padding: 4rem 0 2rem;
    }
    
    .footer-brand h3 {
        font-size: 1.5rem;
    }
    
    .footer-brand p {
        font-size: 0.9375rem;
        padding: 0 1rem;
    }
    
    .footer-links {
        gap: 1.5rem;
        padding: 1rem 0.5rem;
    }
    
    .footer-links a {
        font-size: 0.82rem;
        padding: 0.5rem 0;
    }
    
    /* Pages Content */
    .calculators-page,
    .financial-statements-page {
        padding: 3rem 0;
    }
    
    .calculators-page h2,
    .financial-statements-page h2 {
        font-size: 2.25rem;
        padding: 0 1rem;
    }
    
    .calculator-content,
    .financial-form,
    .financial-statement,
    .page-content .container {
        padding: 2rem;
        border-radius: 16px;
        margin: 0 1rem;
    }
    
    .calculator-tabs {
        gap: 0.5rem;
        padding: 0 1rem;
    }
    
    .tab-btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-links {
        flex-direction: row;
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    footer {
        padding: 3rem 0 1.5rem;
    }
}

/* Loading State */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #4CAF50;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Success Message */
.success-message {
    background-color: #d1fae5;
    color: #065f46;
    padding: 1rem;
    border-radius: 12px;
    margin: 1rem 0;
}

/* Error Message */
.error-message {
    background-color: #fee2e2;
    color: #991b1b;
    padding: 1rem;
    border-radius: 12px;
    margin: 1rem 0;
}

/* Calculator Guide Styles */
.calculator-guide {
    background-color: white;
    border-radius: 24px;
    padding: 3.5rem;
    margin-top: 3.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(226, 232, 240, 0.6);
    position: relative;
    overflow: hidden;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    background-size: 50px 50px;
    background-position: 0 0, 25px 25px;
}

.calculator-guide::after {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(76, 175, 80, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.calculator-guide .guide-content {
    position: relative;
    z-index: 1;
}

.calculator-guide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
}

.calculator-guide h4 {
    margin-bottom: 2.5rem;
    color: #1e293b;
    font-size: 1.875rem;
    font-weight: 800;
    position: relative;
    padding-bottom: 1rem;
    letter-spacing: -0.02em;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.calculator-guide h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    border-radius: 2px;
    box-shadow: 0 2px 4px rgba(76, 175, 80, 0.2);
}

.guide-section {
    margin-bottom: 3rem;
    padding: 2.25rem;
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: 18px;
    border: 1px solid rgba(226, 232, 240, 0.4);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(5px);
    background-image: linear-gradient(135deg, rgba(76, 175, 80, 0.02) 0%, rgba(46, 125, 50, 0.01) 100%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.guide-section:hover {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.07);
    transform: translateY(-3px);
    background-color: rgba(76, 175, 80, 0.03);
    border-color: rgba(76, 175, 80, 0.15);
}

.guide-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(135deg, #4CAF50 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.guide-section:hover::after {
    opacity: 1;
}

.guide-section h5 {
    margin-bottom: 1.5rem;
    color: #1e293b;
    font-size: 1.5rem;
    font-weight: 700;
    position: relative;
    display: flex;
    align-items: center;
    letter-spacing: -0.01em;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.guide-section h5::before {
    content: '';
    display: inline-block;
    width: 5px;
    height: 1.5rem;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    border-radius: 2px;
    margin-right: 0.875rem;
    box-shadow: 0 2px 4px rgba(76, 175, 80, 0.3);
}

.guide-section h6 {
    margin: 2rem 0 1.25rem;
    color: #4CAF50;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    padding-left: 1.375rem;
    position: relative;
}

.guide-section h6::before {
    content: '•';
    position: absolute;
    left: 0;
    top: 0;
    color: #4CAF50;
    font-size: 1.5rem;
    font-weight: 900;
}

.guide-section p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
    color: #57606a;
    font-size: 1.0625rem;
    text-align: justify;
    letter-spacing: 0.005em;
}

.guide-section ul {
    margin-bottom: 1.5rem;
    padding-left: 0;
    list-style-type: none;
}

.guide-section li {
    margin-bottom: 1rem;
    line-height: 1.75;
    color: #57606a;
    position: relative;
    padding-left: 1.75rem;
    font-size: 1.0625rem;
    transition: color 0.3s ease;
}

.guide-section li::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0.9rem;
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(76, 175, 80, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.guide-section li:hover {
    color: #4CAF50;
}

.guide-section li:hover::before {
    transform: scale(1.5);
    box-shadow: 0 3px 6px rgba(76, 175, 80, 0.4);
}

.guide-section strong {
    color: #1e293b;
    font-weight: 700;
}

/* Tax Rate Table Styles */
.guide-section .tax-rate-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
    margin: 2rem 0;
    border: 1px solid rgba(241, 245, 249, 0.8);
    transition: box-shadow 0.3s ease;
}

.guide-section .tax-rate-table:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.guide-section .tax-rate-table th,
.guide-section .tax-rate-table td {
    padding: 1.375rem 1.625rem;
    text-align: left;
    border-bottom: 1px solid #f1f5f9;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.guide-section .tax-rate-table th {
    background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    font-size: 0.875rem;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.08);
    z-index: 10;
}

.guide-section .tax-rate-table td {
    color: #475569;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.guide-section .tax-rate-table tr:hover td {
    background-color: rgba(46, 125, 50, 0.04);
    transform: translateX(4px);
}

.guide-section .tax-rate-table tr:last-child td {
    border-bottom: none;
}

.guide-section .tax-rate-table tr:nth-child(even) td {
    background-color: rgba(76, 175, 80, 0.02);
}

.guide-section .tax-rate-table tr:nth-child(even):hover td {
    background-color: rgba(76, 175, 80, 0.06);
}

/* Table cell hover effect */
.guide-section .tax-rate-table td:hover {
    background-color: rgba(76, 175, 80, 0.08);
    color: #4CAF50;
    font-weight: 600;
}

/* Table header first column styling */
.guide-section .tax-rate-table th:first-child {
    padding-left: 2rem;
}

.guide-section .tax-rate-table td:first-child {
    padding-left: 2rem;
    font-weight: 600;
    color: #1e293b;
}

/* Table data highlight for important values */
.guide-section .tax-rate-table .highlight {
    font-weight: 700;
    color: #2E7D32;
    background-color: rgba(46, 125, 50, 0.08);
    padding: 0.375rem 0.75rem;
    border-radius: 8px;
    display: inline-block;
    margin: 0 0.25rem;
}

/* Responsive Guide Styles */
@media (max-width: 768px) {
    .calculator-guide {
        padding: 2rem;
        margin: 2rem 1rem 0;
        border-radius: 16px;
    }
    
    .calculator-guide h4 {
        font-size: 1.5rem;
    }
    
    .guide-section {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .guide-section h5 {
        font-size: 1.25rem;
    }
    
    .guide-section p {
        font-size: 1rem;
    }
    
    /* Calculator Content Responsive Styles */
    .calculator-content {
        padding: 2rem;
        margin: 0 1rem;
    }
    
    .calculator-content h3 {
        font-size: 1.5rem;
    }
    
    .calculator-content h4 {
        font-size: 1.375rem;
    }
    
    .calculator-content h5 {
        font-size: 1.25rem;
    }
    
    .calculator-content p,
    .calculator-content li,
    .calculator-content label {
        font-size: 1rem;
    }
    
    .calculator-form {
        gap: 1.5rem;
    }
    
    .form-group input,
    .form-group select {
        padding: 0.875rem 1rem;
        font-size: 0.9375rem;
    }
    
    .btn {
        padding: 1rem 1.75rem;
        font-size: 1rem;
    }
    
    .calculator-results {
        margin-top: 2rem;
        padding: 1.5rem;
    }
    
    .result-item {
        padding: 1rem 0;
    }
}