:root {
    /* Color Palette derived from the frog image */
    --bg-color: #e5f2e8; /* Soft mint green */
    --text-main: #2d3a33; /* Dark charcoal/green for readability */
    --text-muted: #5e7365;
    --primary: #598b68; /* Slightly darker green for primary actions */
    --primary-hover: #456d51;
    --secondary: #f4c2c2; /* Soft pink */
    --secondary-hover: #e8a5a5;
    --accent-yellow: #fbe6a8; /* Warm yellow */
    --card-bg: rgba(255, 255, 255, 0.6); /* Glassmorphism */
    --card-border: rgba(255, 255, 255, 0.8);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing & Layout */
    --container-width: 1200px;
    --border-radius: 20px;
    --transition: all 0.3s ease;
}

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

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

/* Background Decoration */
body::before {
    content: '';
    position: fixed;
    top: -10%;
    right: -5%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, var(--accent-yellow) 0%, transparent 60%);
    opacity: 0.3;
    z-index: -1;
    filter: blur(80px);
}
body::after {
    content: '';
    position: fixed;
    bottom: -10%;
    left: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 60%);
    opacity: 0.3;
    z-index: -1;
    filter: blur(80px);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.2;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Glassmorphism Utility */
.glass {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 32px rgba(45, 58, 51, 0.05);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(89, 139, 104, 0.2);
}

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

.btn-secondary:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.w-100 {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 1rem 0;
    background: rgba(229, 242, 232, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
}

.logo-img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(89, 139, 104, 0.3);
    box-shadow: 0 2px 8px rgba(89, 139, 104, 0.2);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-weight: 500;
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-main);
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem 4rem;
    position: relative;
}

.hero-inner {
    max-width: var(--container-width);
    width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    z-index: 2;
    position: relative;
}

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

.hero h1 {
    font-size: 3.2rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--text-main), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.15;
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Hero Mascot Image */
.hero-image-wrap {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
}

.hero-image-glow {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(89, 139, 104, 0.18) 0%, rgba(251, 230, 168, 0.12) 60%, transparent 80%);
    filter: blur(20px);
    z-index: 0;
}

.hero-mascot {
    width: 420px;
    max-width: 100%;
    border-radius: 28px;
    object-fit: cover;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 20px 50px rgba(89, 139, 104, 0.2));
    animation: float 5s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-14px); }
}

/* Section Shared */
section {
    padding: 6rem 0;
}

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

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

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.about-card {
    padding: 2.5rem;
    text-align: left;
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-10px);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    display: inline-flex;
    padding: 1rem;
    background: rgba(89, 139, 104, 0.1);
    border-radius: 50%;
}

.about-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.process-section {
    padding: 3rem;
}

.process-section h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2.5rem;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-item h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    padding: 2.5rem;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(45, 58, 51, 0.08);
}

.service-card.highlight {
    border: 2px solid var(--secondary);
}

.badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--secondary);
    color: var(--text-main);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
}

.service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.service-desc {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.service-includes {
    margin-bottom: 1.5rem;
}

.service-includes li {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
}

.service-includes li i {
    color: var(--primary);
    margin-top: 4px;
}

.service-includes li.exclude i {
    color: #e57373;
}

.requirements {
    background: rgba(244, 194, 194, 0.2);
    padding: 1rem;
    border-radius: 10px;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.pricing {
    border-top: 1px solid var(--card-border);
    padding-top: 1.5rem;
    margin-top: auto;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.price-item strong {
    font-size: 1.2rem;
    color: var(--primary);
}

/* Tabs for Analysis */
.analysis-section {
    margin-top: 4rem;
}

.analysis-section h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
}

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

.tab-btn {
    padding: 1rem 2rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.tab-btn.active, .tab-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tab-desc {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
}

.sub-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.sub-service-card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
}

.sub-service-card h4 {
    color: var(--primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.sub-pricing {
    margin-top: 1rem;
    font-weight: 600;
    background: rgba(255,255,255,0.5);
    padding: 0.5rem;
    border-radius: 8px;
}

/* Contact Section */
.contact-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding: 4rem;
}

.contact-info h2 {
    margin-bottom: 1.5rem;
}

.basic-consult {
    background: var(--accent-yellow);
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    margin-top: 1rem;
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-details li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-details li i {
    font-size: 1.8rem;
    color: var(--primary);
    background: rgba(89, 139, 104, 0.1);
    padding: 0.8rem;
    border-radius: 50%;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 10px;
    background: rgba(255,255,255,0.8);
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-main);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(89, 139, 104, 0.1);
}

/* Custom Select Dropdown — inherits same dimensions as inputs but adds arrow */
.form-group .custom-select {
    width: 100%;
    padding: 1rem;
    padding-right: 2.5rem;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 10px;
    background-color: rgba(255,255,255,0.8);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath fill='%23598b68' d='m12 15.4l-6-6L7.4 8l4.6 4.6L16.6 8L18 9.4z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.5rem;
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-main);
    transition: var(--transition);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
}

.form-group .custom-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(89, 139, 104, 0.1);
}

.form-group .custom-select option {
    background-color: white;
    color: var(--text-main);
}

/* Form Tabs and Layout Switcher */
.contact-form {
    display: none;
    animation: fadeIn 0.4s ease;
}

.contact-form.active {
    display: block;
}

.form-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.form-tab-btn {
    padding: 1rem 2rem;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.form-tab-btn.active, .form-tab-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Footer */
footer {
    background: white;
    padding: 4rem 0 2rem;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.footer-brand .logo {
    margin-bottom: 0.5rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    font-weight: 500;
    color: var(--text-muted);
}

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

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .contact-card {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 3rem;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }

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

    .hero-image-wrap {
        order: -1;
    }

    .hero-mascot {
        width: 320px;
    }

    .hero-image-glow {
        width: 320px;
        height: 320px;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-mascot {
        width: 240px;
    }

    .hero-image-glow {
        width: 240px;
        height: 240px;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--bg-color);
        flex-direction: column;
        justify-content: center;
        transition: var(--transition);
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .contact-card, .about-card, .service-card, .process-section {
        padding: 1.5rem;
    }
}