/*
 * PBT Theme Main Stylesheet
 * Converting TailwindCSS styles to vanilla CSS
 */

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

:root {
    /* Color Variables */
    --color-blue-50: #eff6ff;
    --color-blue-100: #dbeafe;
    --color-blue-200: #bfdbfe;
    --color-blue-400: #60a5fa;
    --color-blue-500: #3b82f6;
    --color-blue-600: #2563eb;
    --color-blue-700: #1d4ed8;
    --color-blue-800: #1e40af;
    --color-indigo-100: #e0e7ff;
    --color-indigo-200: #c7d2fe;
    --color-indigo-600: #4f46e5;
    --color-indigo-700: #4338ca;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    --color-white: #ffffff;
    --color-pink-600: #db2777;
    --color-pink-700: #be185d;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;

    /* Font Sizes */
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;

    /* Border Radius */
    --radius-sm: 0.125rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
    color: var(--color-gray-900);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* Container */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Gradient Utilities */
.gradient-text {
    background: linear-gradient(to right, var(--color-blue-600), var(--color-indigo-700));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.gradient-bg {
    background: linear-gradient(to right, var(--color-blue-600), var(--color-indigo-700));
}

/* Glass Card Effect */
.glass-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-lg);
}

/* Service Card */
.service-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-xl);
    transition: all 0.3s ease;
}

.service-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-5px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(37, 99, 235, 0.1), rgba(67, 56, 202, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

/* Hero Pattern */
.hero-pattern {
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%234338ca' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

.animate-float {
    animation: float 6s ease-in-out infinite;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Header/Navbar */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    padding: 1rem 0;
    background: transparent;
}

header.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-md);
    padding: 0.5rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--text-2xl);
    font-weight: 700;
}

.logo img {
    height: 2rem;
    width: auto;
}

.nav-menu {
    display: none;
    list-style: none;
    gap: var(--spacing-8);
    align-items: center;
}

.nav-menu a {
    color: var(--color-gray-700);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--color-blue-600);
}

.mobile-menu-toggle {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-2);
}

.mobile-menu-toggle svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-gray-700);
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-4);
}

.mobile-menu.active {
    display: block;
}

.mobile-menu ul {
    list-style: none;
}

.mobile-menu li {
    margin-bottom: var(--spacing-2);
}

.mobile-menu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-2) var(--spacing-4);
    color: var(--color-gray-700);
    border-radius: var(--radius-md);
    transition: background 0.3s ease;
}

.mobile-menu a:hover {
    background: var(--color-gray-100);
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3) var(--spacing-6);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: var(--text-base);
}

.btn-primary {
    background: linear-gradient(to right, var(--color-blue-600), var(--color-indigo-700));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
}

.btn-lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--text-lg);
}

/* Hero Section */
.hero-section {
    padding-top: 6rem;
    padding-bottom: 4rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

.hero-content h1 {
    font-size: var(--text-4xl);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-6);
}

.hero-badge {
    display: inline-block;
    padding: var(--spacing-1) var(--spacing-3);
    background: var(--color-blue-100);
    color: var(--color-blue-800);
    font-weight: 500;
    font-size: var(--text-sm);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-4);
}

.hero-description {
    font-size: var(--text-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-8);
    max-width: 32rem;
    line-height: 1.625;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-3);
    margin-top: var(--spacing-12);
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.hero-feature svg {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--color-blue-600);
    flex-shrink: 0;
}

.hero-feature span {
    color: var(--color-gray-700);
}

.hero-image {
    position: relative;
    z-index: 1;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
}

.hero-stat {
    position: absolute;
    background: white;
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 10;
}

.hero-stat-icon {
    background: var(--color-blue-100);
    padding: var(--spacing-3);
    border-radius: var(--radius-full);
}

.hero-stat-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-blue-600);
}

.hero-decoration {
    position: absolute;
    border-radius: var(--radius-full);
    opacity: 0.7;
    z-index: 0;
}

/* Section Styles */
section {
    padding: 5rem 0;
}

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

.section-header {
    text-align: center;
    max-width: 48rem;
    margin: 0 auto var(--spacing-16);
}

.section-badge {
    display: inline-block;
    padding: var(--spacing-1) var(--spacing-3);
    background: var(--color-blue-100);
    color: var(--color-blue-800);
    font-weight: 500;
    font-size: var(--text-sm);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-4);
}

.section-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-4);
}

.section-description {
    color: var(--color-gray-600);
    font-size: var(--text-base);
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: var(--spacing-8);
}

.grid-cols-1 {
    grid-template-columns: 1fr;
}

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

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

/* Card Styles */
.card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-6);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card:hover {
    box-shadow: var(--shadow-xl);
}

.card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    background: var(--color-blue-50);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-4);
}

.card-icon svg {
    width: 2.5rem;
    height: 2.5rem;
    color: var(--color-blue-600);
}

.card-title {
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-2);
}

.card-description {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-4);
    flex-grow: 1;
}

.card-link {
    color: var(--color-blue-600);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    transition: color 0.3s ease;
}

.card-link:hover {
    color: var(--color-blue-800);
}

/* Team Section */
.team-member {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.team-member:hover {
    box-shadow: var(--shadow-xl);
}

.team-member-image {
    position: relative;
    width: 100%;
    height: 16rem;
    overflow: hidden;
}

.team-member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.team-member-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--spacing-4);
}

.team-member:hover .team-member-overlay {
    opacity: 1;
}

.team-social {
    display: flex;
    gap: var(--spacing-3);
}

.team-social a {
    background: rgba(255, 255, 255, 0.9);
    padding: var(--spacing-2);
    border-radius: var(--radius-full);
    transition: all 0.3s ease;
}

.team-social a:hover {
    background: var(--color-blue-600);
    color: white;
}

.team-member-info {
    padding: var(--spacing-5) var(--spacing-4);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.team-member-name {
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-1);
}

.team-member-position {
    color: var(--color-blue-600);
    font-weight: 500;
    margin-bottom: var(--spacing-3);
}

.team-member-bio {
    color: var(--color-gray-600);
    font-size: var(--text-sm);
    line-height: 1.625;
}

/* Testimonials */
.tabs {
    width: 100%;
    max-width: 56rem;
    margin: 0 auto;
}

.tabs-list {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2);
    background: var(--color-blue-50);
    padding: var(--spacing-2);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-8);
    flex-wrap: wrap;
}

.tab-trigger {
    padding: var(--spacing-3) var(--spacing-8);
    background: transparent;
    color: var(--color-gray-700);
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    cursor: pointer;
}

.tab-trigger.active {
    background: var(--color-blue-600);
    color: white;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-8);
}

.testimonial-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-8);
    position: relative;
}

.testimonial-quote-icon {
    position: absolute;
    top: var(--spacing-4);
    left: var(--spacing-4);
    width: 2.5rem;
    height: 2.5rem;
    color: var(--color-blue-100);
}

.testimonial-text {
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-6);
    padding-left: var(--spacing-6);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.testimonial-author-image {
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-full);
    overflow: hidden;
}

.testimonial-author-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-author-name {
    font-weight: 600;
    color: var(--color-gray-900);
}

.testimonial-author-position {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
}

/* Contact Section */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.form-label {
    font-weight: 500;
    color: var(--color-gray-700);
    font-size: var(--text-sm);
}

.form-input,
.form-textarea {
    padding: var(--spacing-3) var(--spacing-4);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-blue-500);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
}

/* Contact Info */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}

.contact-info-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-6);
    transition: box-shadow 0.3s ease;
}

.contact-info-card:hover {
    box-shadow: var(--shadow-lg);
}

.contact-info-content {
    display: flex;
    gap: var(--spacing-4);
}

.contact-info-icon {
    background: var(--color-blue-100);
    padding: var(--spacing-3);
    border-radius: var(--radius-full);
    flex-shrink: 0;
}

.contact-info-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-blue-600);
}

.contact-info-title {
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-1);
}

.contact-info-details {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-3);
    font-size: var(--text-sm);
}

.contact-info-link {
    color: var(--color-blue-600);
    font-weight: 500;
    font-size: var(--text-sm);
    transition: color 0.3s ease;
}

.contact-info-link:hover {
    color: var(--color-blue-800);
}

/* Map */
.map-container {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    height: 400px;
    margin-bottom: var(--spacing-8);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(to right, var(--color-blue-600), var(--color-indigo-700));
    color: white;
    padding: 5rem 0;
}

.cta-content {
    max-width: 56rem;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
}

.cta-description {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-8);
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    justify-content: center;
    align-items: center;
}

/* Footer */
footer {
    background: var(--color-gray-900);
    color: white;
    padding-top: 4rem;
    padding-bottom: 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-12);
}

.footer-section h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--color-gray-700);
    padding-bottom: var(--spacing-2);
}

.footer-description {
    color: var(--color-gray-400);
    margin-top: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.footer-social {
    display: flex;
    gap: var(--spacing-4);
}

.footer-social a {
    padding: var(--spacing-2);
    border-radius: var(--radius-full);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.footer-social a:hover {
    transform: translateY(-3px);
}

.footer-social .facebook {
    background: var(--color-blue-600);
}

.footer-social .facebook:hover {
    background: var(--color-blue-700);
}

.footer-social .twitter {
    background: var(--color-blue-400);
}

.footer-social .twitter:hover {
    background: var(--color-blue-500);
}

.footer-social .linkedin {
    background: var(--color-blue-700);
}

.footer-social .linkedin:hover {
    background: var(--color-blue-800);
}

.footer-social .instagram {
    background: var(--color-pink-600);
}

.footer-social .instagram:hover {
    background: var(--color-pink-700);
}

.footer-social svg {
    width: 1.125rem;
    height: 1.125rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-2);
}

.footer-links a {
    color: var(--color-gray-400);
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

.footer-contact-item svg {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--color-blue-500);
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.footer-contact-item span {
    color: var(--color-gray-400);
}

.footer-bottom {
    border-top: 1px solid var(--color-gray-800);
    margin-top: var(--spacing-12);
    padding-top: var(--spacing-8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2);
}

.footer-bottom p {
    color: var(--color-gray-500);
    font-size: var(--text-sm);
}

/* Accordion (FAQ) */
.accordion {
    width: 100%;
    margin-top: var(--spacing-12);
}

.accordion-item {
    border-bottom: 1px solid var(--color-gray-200);
}

.accordion-trigger {
    width: 100%;
    padding: var(--spacing-4) 0;
    text-align: left;
    font-weight: 500;
    color: var(--color-gray-900);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: none;
    border: none;
    transition: color 0.3s ease;
}

.accordion-trigger:hover {
    color: var(--color-blue-600);
}

.accordion-trigger svg {
    width: 1.25rem;
    height: 1.25rem;
    transition: transform 0.3s ease;
}

.accordion-trigger.active svg {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-content.active {
    max-height: 500px;
    padding-bottom: var(--spacing-4);
}

.accordion-content p {
    color: var(--color-gray-600);
    line-height: 1.625;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-6);
}

.stat-card {
    background: white;
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-gray-100);
    text-align: center;
}

.stat-icon {
    margin: 0 auto var(--spacing-2);
}

.stat-icon svg {
    width: 2rem;
    height: 2rem;
    color: var(--color-blue-600);
}

.stat-value {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-gray-900);
}

.stat-label {
    color: var(--color-gray-600);
}

/* Responsive Design */
@media (min-width: 640px) {
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-buttons {
        flex-direction: row;
    }

    .footer-bottom {
        flex-direction: row;
    }
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }

    .mobile-menu-toggle {
        display: none;
    }

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

    .hero-content h1 {
        font-size: var(--text-5xl);
    }

    .section-title {
        font-size: var(--text-4xl);
    }

    .cta-title {
        font-size: var(--text-4xl);
    }

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

@media (min-width: 1024px) {
    .hero-content h1 {
        font-size: var(--text-6xl);
    }

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

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

    .stat-icon {
        margin: 0 0 var(--spacing-2);
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-4 {
    margin-bottom: var(--spacing-4);
}

.mb-6 {
    margin-bottom: var(--spacing-6);
}

.mb-8 {
    margin-bottom: var(--spacing-8);
}

.mt-12 {
    margin-top: var(--spacing-12);
}

.hidden {
    display: none;
}

.flex {
    display: flex;
}

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

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

.gap-4 {
    gap: var(--spacing-4);
}

/* Alert/Toast Messages */
.toast {
    position: fixed;
    bottom: var(--spacing-4);
    right: var(--spacing-4);
    background: white;
    padding: var(--spacing-4) var(--spacing-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 9999;
    animation: slideInUp 0.3s ease;
}

.toast.success {
    border-left: 4px solid #10b981;
}

.toast.error {
    border-left: 4px solid #ef4444;
}

@keyframes slideInUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}