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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

/* Color Variables */
:root {
    --primary: hsl(173, 80%, 40%);
    --secondary: hsl(172, 100%, 24%);
    --accent: hsl(174, 60%, 80%);
    --text-primary: #1a1a1a;
    --text-secondary: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border: #e5e7eb;
    --shadow: rgba(0, 0, 0, 0.1);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Utility Classes */
.text-primary {
    color: var(--primary);
}

.text-secondary {
    color: var(--text-secondary);
}

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

.bg-secondary {
    background-color: var(--secondary);
}

.bg-gray-50 {
    background-color: var(--bg-light);
}

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

.bg-gray-900 {
    background-color: #f0c905;
}

/* Layout Utilities */
.max-w-7xl {
    max-width: 80rem;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.px-4 {
    padding-left: 1rem;
    padding-right: 1rem;
}

.px-8 {
    padding-left: 2rem;
    padding-right: 2rem;
}

.py-16 {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.py-20 {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.space-y-4 > * + * {
    margin-top: 1rem;
}

.space-y-6 > * + * {
    margin-top: 1.5rem;
}

.space-y-8 > * + * {
    margin-top: 2rem;
}

.space-x-4 > * + * {
    margin-left: 1rem;
}

.space-x-8 > * + * {
    margin-left: 2rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

.mb-8 {
    margin-bottom: 2rem;
}

.mb-16 {
    margin-bottom: 4rem;
}

.mr-4 {
    margin-right: 1rem;
}

.ml-2 {
    margin-left: 0.5rem;
}

.ml-10 {
    margin-left: 2.5rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mt-12 {
    margin-top: 3rem;
}

.pt-8 {
    padding-top: 2rem;
}

.pb-3 {
    padding-bottom: 0.75rem;
}

/* Grid System */
.grid {
    display: grid;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.col-span-2 {
    grid-column: span 2 / span 2;
}

.gap-4 {
    gap: 1rem;
}

.gap-8 {
    gap: 2rem;
}

.gap-12 {
    gap: 3rem;
}

.gap-16 {
    gap: 4rem;
}

/* Flex Utilities */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.flex-shrink-0 {
    flex-shrink: 0;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

.justify-between {
    justify-content: space-between;
}

.justify-center {
    justify-content: center;
}

/* Display Utilities */
.hidden {
    display: none;
}

.block {
    display: block;
}

/* Position Utilities */
.sticky {
    position: sticky;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.top-0 {
    top: 0;
}

.inset-0 {
    inset: 0;
}

.-bottom-6 {
    bottom: -1.5rem;
}

.-left-6 {
    left: -1.5rem;
}

/* Z-Index */
.z-50 {
    z-index: 50;
}

/* Sizing */
.w-full {
    width: 100%;
}

.w-16 {
    width: 4rem;
}

.w-32 {
    width: 8rem;
}

.w-12 {
    width: 3rem;
}

.h-16 {
    height: 4rem;
}

.h-32 {
    height: 8rem;
}

.h-64 {
    height: 16rem;
}

.h-auto {
    height: auto;
}

.h-6 {
    height: 1.5rem;
}

.h-5 {
    height: 1.25rem;
}

.h-4 {
    height: 1rem;
}

.h-8 {
    height: 2rem;
}

.h-12 {
    height: 3rem;
}

.max-w-2xl {
    max-width: 42rem;
}

/* Border Radius */
.rounded-lg {
    border-radius: 0.5rem;
}

.rounded-xl {
    border-radius: 0.75rem;
}

.rounded-2xl {
    border-radius: 1rem;
}

.rounded-full {
    border-radius: 9999px;
}

/* Shadows */
.shadow-sm {
    box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
}

.shadow-lg {
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -2px rgb(0 0 0 / 0.1);
}

.shadow-xl {
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 10px 10px -5px rgb(0 0 0 / 0.1);
}

.shadow-2xl {
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

.hover\:shadow-xl:hover {
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 10px 10px -5px rgb(0 0 0 / 0.1);
}

/* Background Utilities */
.bg-gradient-to-br {
    background-image: linear-gradient(to bottom right, var(--tw-gradient-stops));
}

.from-gray-50 {
    --tw-gradient-from: #f9fafb;
    --tw-gradient-to: rgb(249 250 251 / 0);
    --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to);
}

.to-white {
    --tw-gradient-to: #ffffff;
}

/* Opacity */
.opacity-0 {
    opacity: 0;
}

.opacity-90 {
    opacity: 0.9;
}

.group:hover .group-hover\:opacity-100 {
    opacity: 1;
}

.group:hover .group-hover\:shadow-xl {
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 10px 10px -5px rgb(0 0 0 / 0.1);
}

/* Transitions */
.transition-colors {
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

.transition-shadow {
    transition-property: box-shadow;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

.transition-opacity {
    transition-property: opacity;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

/* Text Utilities */
.text-sm {
    font-size: 0.875rem;
}

.text-lg {
    font-size: 1.125rem;
}

.text-xl {
    font-size: 1.25rem;
}

.text-2xl {
    font-size: 1.5rem;
}

.text-3xl {
    font-size: 1.875rem;
}

.text-4xl {
    font-size: 2.25rem;
}

.text-5xl {
    font-size: 3rem;
}

.text-6xl {
    font-size: 3.75rem;
}

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

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

.text-white {
    color: #ffffff;
}

.text-gray-400 {
    color: #9ca3af;
}

.text-gray-600 {
    color: #4b5563;
}

.text-gray-700 {
    color: #374151;
}

.text-gray-900 {
    color: #111827;
}

.text-yellow-400 {
    color: #fbbf24;
}

.font-bold {
    font-weight: 700;
}

.font-semibold {
    font-weight: 600;
}

.font-medium {
    font-weight: 500;
}

.italic {
    font-style: italic;
}

.leading-tight {
    line-height: 1.25;
}

.leading-relaxed {
    line-height: 1.625;
}

/* Object Utilities */
.object-cover {
    object-fit: cover;
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    outline: none;
}

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

.btn-primary:hover {
    background-color: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

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

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

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

.btn-white:hover {
    background-color: #f9fafb;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn-white-outline {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

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

/* Form Styles */
input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.1);
}

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

/* Navigation Styles */
nav {
    background-color: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

nav a {
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* SVG Fill Utility */
.fill-current {
    fill: currentColor;
}

/* Background Opacity */
.bg-primary\/10 {
    background-color: rgb(52 211 153 / 0.1);
}

.text-white\/90 {
    color: rgb(255 255 255 / 0.9);
}

/* Focus Styles */
.focus\:outline-none:focus {
    outline: 2px solid transparent;
    outline-offset: 2px;
}

.focus\:ring-2:focus {
    --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
    --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);
    box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000);
}

.focus\:ring-primary:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgb(52 211 153 / var(--tw-ring-opacity));
}

.focus\:border-transparent:focus {
    border-color: transparent;
}

/* Border Utilities */
.border {
    border-width: 1px;
}

.border-gray-300 {
    border-color: #d1d5db;
}

.border-t {
    border-top-width: 1px;
}

.border-gray-800 {
    border-color: #1f2937;
}

/* Hover States */
.hover\:text-primary:hover {
    color: var(--primary);
}

.hover\:bg-gray-100:hover {
    background-color: #f3f4f6;
}

.hover\:text-secondary:hover {
    color: var(--secondary);
}

.hover\:bg-primary:hover {
    background-color: var(--primary);
}

.hover\:text-white:hover {
    color: white;
}

/* Responsive Design */
@media (min-width: 640px) {
    .sm\:px-6 {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
    
    .sm\:px-3 {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    
    .sm\:flex-row {
        flex-direction: row;
    }
}

@media (min-width: 768px) {
    .md\:block {
        display: block;
    }
    
    .md\:hidden {
        display: none;
    }
    
    .md\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .md\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .md\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    
    .md\:text-4xl {
        font-size: 2.25rem;
    }
    
    .md\:text-5xl {
        font-size: 3rem;
    }
    
    .md\:text-xl {
        font-size: 1.25rem;
    }
}

@media (min-width: 1024px) {
    .lg\:px-8 {
        padding-left: 2rem;
        padding-right: 2rem;
    }
    
    .lg\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    
    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    
    .lg\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    
    .lg\:text-6xl {
        font-size: 3.75rem;
    }
}

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

.animate-fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Responsive Images */
img {
    max-width: 100%;
    height: auto;
}

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

/* Print Styles */
@media print {
    .no-print {
        display: none !important;
    }
}