/* Custom Properties */
:root {
 --primary-color: #0056b3; /* Darker blue for a professional look */
 --primary-dark: #003d80;
 --primary-light: #e0f2f7; /* Lighter shade for backgrounds */
 --secondary-color: #28a745; /* Green for accents/CTAs to suggest growth/efficiency */
 --accent-color: #ffc107; /* Yellow/Orange for highlights */
 --text-color: #333;
 --text-light: #f8f9fa;
 --bg-color: #ffffff;
 --light-gray: #f8f9fa;
 --border-color: #e9ecef;
 --shadow-light: rgba(0, 0, 0, 0.08); /* Subtle shadow */
 --shadow-medium: rgba(0, 0, 0, 0.15); /* Stronger shadow for interactive elements */

 --font-heading: 'Montserrat', sans-serif;
 --font-body: 'Roboto', sans-serif;

 --max-width: 1200px;
 --header-height: 70px;
 --section-padding-y: 60px;
 --border-radius: 8px;

 --transition-speed: 0.3s ease-in-out;
}

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

html {
 scroll-behavior: smooth;
 font-size: 16px;
}

body {
 font-family: var(--font-body);
 line-height: 1.6;
 color: var(--text-color);
 background-color: var(--bg-color);
 -webkit-font-smoothing: antialiased;
 -moz-osx-font-smoothing: grayscale;
 min-height: 100vh;
 display: flex;
 flex-direction: column;
}

/* Scroll Progress Bar */
.scroll-progress {
 position: fixed;
 top: 0;
 left: 0;
 width: 0%;
 height: 4px;
 background-color: var(--secondary-color);
 z-index: 1000;
 transition: width 0.1s linear;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
 font-family: var(--font-heading);
 color: var(--primary-dark);
 line-height: 1.2;
 margin-bottom: 0.8em;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.4rem; }
h5 { font-size: 1.2rem; }
h6 { font-size: 1rem; }

p {
 margin-bottom: 1em;
}

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

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

ul {
 list-style: none;
}

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

/* Utility Classes */
.container {
 max-width: var(--max-width);
 margin: 0 auto;
 padding: 0 1rem;
}

.section-spacing {
 padding: var(--section-padding-y) 0;
}

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

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

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

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

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

.mt-md { margin-top: 1.5rem; }
.mt-lg { margin-top: 2.5rem; }
.mt-xl { margin-top: 3.5rem; }

.section-title {
 margin-bottom: 0.5em;
 font-size: 2.5rem;
}

.section-description {
 font-size: 1.1rem;
 max-width: 800px;
 margin: 0 auto 2.5rem auto;
 color: #666;
}

/* Buttons */
.button {
 display: inline-block;
 padding: 0.8em 1.8em;
 border-radius: var(--border-radius);
 font-weight: 700;
 text-align: center;
 transition: all var(--transition-speed);
 cursor: pointer;
 text-transform: uppercase;
 font-size: 0.95rem;
 border: 2px solid transparent;
}

.button-primary {
 background-color: var(--primary-color);
 color: var(--text-light);
 border-color: var(--primary-color);
}

.button-primary:hover {
 background-color: var(--primary-dark);
 border-color: var(--primary-dark);
 transform: translateY(-2px);
 box-shadow: 0 4px 8px var(--shadow-light);
}

.button-secondary {
 background-color: transparent;
 color: var(--primary-color);
 border-color: var(--primary-color);
}

.button-secondary:hover {
 background-color: var(--primary-light);
 color: var(--primary-dark);
 border-color: var(--primary-dark);
 transform: translateY(-2px);
 box-shadow: 0 4px 8px var(--shadow-light);
}

.button-outline {
 background-color: transparent;
 color: var(--primary-color);
 border-color: var(--primary-color);
}

.button-outline:hover {
 background-color: var(--primary-color);
 color: var(--text-light);
 border-color: var(--primary-color);
 transform: translateY(-2px);
 box-shadow: 0 4px 8px var(--shadow-light);
}

.button-light-outline {
 background-color: transparent;
 color: var(--text-light);
 border-color: var(--text-light);
}

.button-light-outline:hover {
 background-color: var(--text-light);
 color: var(--primary-dark);
 border-color: var(--text-light);
 transform: translateY(-2px);
 box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Header */
.header {
 background-color: var(--bg-color);
 position: sticky;
 top: 0;
 left: 0;
 width: 100%;
 z-index: 999;
 box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
 transition: box-shadow 0.3s ease, background-color 0.3s ease;
 height: var(--header-height);
 display: flex;
 align-items: center;
}

.header.scrolled {
 box-shadow: 0 2px 15px var(--shadow-medium);
 background-color: rgba(255, 255, 255, 0.95);
}

.navbar {
 display: flex;
 justify-content: space-between;
 align-items: center;
 width: 100%;
}

.logo {
 font-family: var(--font-heading);
 font-size: 1.8rem;
 font-weight: 700;
 color: var(--primary-dark);
 position: relative;
 padding-left: 35px; /* Space for an icon */
}

.logo:before {
 content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="%23003d80"><path d="M11 20H1V4h10v16zm-5-3c.552 0 1-.448 1-1s-.448-1-1-1-1 .448-1 1 .448 1 1 1zm0-4c.552 0 1-.448 1-1s-.448-1-1-1-1 .448-1 1 .448 1 1 1zm0-4c.552 0 1-.448 1-1s-.448-1-1-1-1 .448-1 1 .448 1 1 1zm0-4c.552 0 1-.448 1-1s-.448-1-1-1-1 .448-1 1 .448 1 1 1zm12 11h-4V4h4v16zm-5-13h-2v2h2V7zm0 4h-2v2h2v-2zm0 4h-2v2h2v-2zm0 4h-2v2h2v-2z"/></svg>'); /* Replace with actual SVG for a food/kitchen icon */
 content: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="%23003d80"%3E%3Cpath d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8zm-1-11H7v2h4v4h2v-4h4v-2h-4V7h-2v2z"/%3E%3C/svg%3E'); /* Example: Plus icon for data */
 position: absolute;
 left: 0;
 top: 50%;
 transform: translateY(-50%);
 width: 24px;
 height: 24px;
 transition: transform 0.3s ease;
}

.logo:hover:before {
 transform: translateY(-50%) rotate(10deg);
}

.nav-links {
 display: flex;
 gap: 1.5rem;
 align-items: center;
}

.nav-links a {
 color: var(--text-color);
 font-weight: 500;
 padding: 0.5rem 0;
 position: relative;
 transition: color var(--transition-speed);
}

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

.nav-links a::after {
 content: '';
 position: absolute;
 bottom: 0;
 left: 50%;
 width: 0;
 height: 2px;
 background-color: var(--primary-color);
 transition: width var(--transition-speed), left var(--transition-speed);
}

.nav-links a:hover::after,
.nav-links a.active::after {
 width: 100%;
 left: 0;
}

.nav-toggle {
 display: none;
 background: none;
 border: none;
 cursor: pointer;
 flex-direction: column;
 justify-content: space-around;
 width: 30px;
 height: 25px;
 padding: 0;
 z-index: 1001;
}

.nav-toggle span {
 display: block;
 width: 100%;
 height: 3px;
 background-color: var(--primary-dark);
 border-radius: 5px;
 transition: all 0.3s ease-in-out;
}

/* Hero Section */
.hero-section {
 background-color: var(--primary-light);
 padding: var(--section-padding-y) 0;
 text-align: center;
 position: relative;
 overflow: hidden;
}

.hero-content {
 display: flex;
 flex-direction: column;
 align-items: center;
 justify-content: center;
 gap: 2.5rem;
 padding-top: 2rem;
}

.hero-text {
 flex: 1;
 max-width: 700px;
}

.hero-title {
 font-size: 3.5rem;
 color: var(--primary-dark);
 margin-bottom: 0.5em;
}

.hero-subtitle {
 font-size: 1.3rem;
 color: #555;
 margin-bottom: 2em;
}

.hero-actions .button {
 margin: 0 0.5rem;
 margin-bottom: 1rem; /* For mobile stacking */
}

.hero-image-carousel {
 flex: 1;
 min-width: 300px;
 max-width: 600px;
 position: relative;
 border-radius: var(--border-radius);
 overflow: hidden;
 box-shadow: 0 10px 30px var(--shadow-medium);
}

.hero-image-carousel img {
 width: 100%;
 height: auto;
 opacity: 0;
 transition: opacity 0.8s ease-in-out;
 position: absolute;
 top: 0;
 left: 0;
 border-radius: var(--border-radius);
}

.hero-image-carousel img.active {
 opacity: 1;
 position: relative; /* Keep active image in flow */
}

.carousel-nav {
 position: absolute;
 bottom: 15px;
 left: 50%;
 transform: translateX(-50%);
 display: flex;
 gap: 8px;
 z-index: 10;
}

.carousel-nav .dot {
 width: 10px;
 height: 10px;
 background-color: rgba(255, 255, 255, 0.7);
 border-radius: 50%;
 cursor: pointer;
 border: 1px solid rgba(0, 0, 0, 0.2);
 transition: background-color 0.3s ease, transform 0.3s ease;
}

.carousel-nav .dot.active {
 background-color: var(--primary-color);
 transform: scale(1.2);
}

/* Features Section */
.features-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
 gap: 2rem;
 margin-top: 3rem;
}

.feature-card {
 background-color: var(--bg-color);
 padding: 2rem;
 border-radius: var(--border-radius);
 box-shadow: 0 5px 20px var(--shadow-light);
 text-align: center;
 transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.feature-card:hover {
 transform: translateY(-8px);
 box-shadow: 0 10px 25px var(--shadow-medium);
}

.feature-card .icon-wrapper {
 background-color: var(--primary-light);
 width: 70px;
 height: 70px;
 border-radius: 50%;
 display: flex;
 align-items: center;
 justify-content: center;
 margin: 0 auto 1.5rem auto;
}

.feature-icon {
 width: 35px;
 height: 35px;
 color: var(--primary-color);
}

.feature-card h3 {
 font-size: 1.5rem;
 margin-bottom: 0.8rem;
 color: var(--primary-dark);
}

.feature-card p {
 font-size: 1rem;
 color: #666;
}

/* About Preview Section */
.grid-2-col-reverse {
 display: grid;
 grid-template-columns: 1fr;
 gap: 3rem;
 align-items: center;
}

.about-content h2 {
 font-size: 2.5rem;
 margin-bottom: 1rem;
}

.about-content p {
 font-size: 1.1rem;
 margin-bottom: 1.5rem;
 color: #555;
}

.about-image img {
 border-radius: var(--border-radius);
 box-shadow: 0 10px 25px var(--shadow-medium);
}

/* Testimonial Section */
.testimonial-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
 gap: 2rem;
 margin-top: 3rem;
}

.testimonial-card {
 background-color: var(--bg-color);
 padding: 2rem;
 border-radius: var(--border-radius);
 box-shadow: 0 5px 20px var(--shadow-light);
 text-align: center;
 display: flex;
 flex-direction: column;
 align-items: center;
 transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.testimonial-card:hover {
 transform: translateY(-8px);
 box-shadow: 0 10px 25px var(--shadow-medium);
}

.testimonial-avatar {
 width: 90px;
 height: 90px;
 border-radius: 50%;
 object-fit: cover;
 margin-bottom: 1.5rem;
 border: 3px solid var(--primary-color);
}

.testimonial-text {
 font-size: 1.1rem;
 font-style: italic;
 margin-bottom: 1.5rem;
 color: #444;
}

.testimonial-author {
 font-weight: 700;
 color: var(--primary-dark);
}

.star-rating {
 display: flex;
 justify-content: center;
 gap: 0.2em;
 color: var(--accent-color);
 font-size: 1.2rem;
 margin-top: 0.5rem;
}

.star-rating .star-empty {
 color: #ccc;
}

/* Blog Preview Section */
.blog-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
 gap: 2rem;
 margin-top: 3rem;
}

.blog-card {
 background-color: var(--bg-color);
 border-radius: var(--border-radius);
 box-shadow: 0 5px 20px var(--shadow-light);
 overflow: hidden;
 transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.blog-card:hover {
 transform: translateY(-8px);
 box-shadow: 0 10px 25px var(--shadow-medium);
}

.blog-card img {
 height: 200px;
 width: 100%;
 object-fit: cover;
}

.blog-card h3 {
 font-size: 1.4rem;
 margin: 1.5rem 1.5rem 0.5rem 1.5rem;
}

.blog-card h3 a {
 color: var(--primary-dark);
}

.blog-card h3 a:hover {
 color: var(--primary-color);
}

.blog-card p {
 font-size: 0.95rem;
 color: #666;
 padding: 0 1.5rem;
}

.blog-card .blog-meta {
 font-size: 0.85rem;
 color: #888;
 padding: 0 1.5rem;
 margin-bottom: 0.5rem;
}

.blog-card .read-more {
 display: inline-block;
 margin: 1.5rem;
 font-weight: 700;
 color: var(--primary-color);
}

.blog-card .read-more:hover {
 text-decoration: underline;
}

/* FAQ Section */
.faq-accordion {
 max-width: 800px;
 margin: 3rem auto 0 auto;
}

.accordion-item {
 background-color: var(--bg-color);
 border: 1px solid var(--border-color);
 border-radius: var(--border-radius);
 margin-bottom: 1rem;
 overflow: hidden;
 box-shadow: 0 2px 10px var(--shadow-light);
}

.accordion-header {
 width: 100%;
 background-color: var(--primary-light);
 padding: 1.2rem 1.5rem;
 text-align: left;
 font-size: 1.15rem;
 font-weight: 600;
 color: var(--primary-dark);
 border: none;
 cursor: pointer;
 display: flex;
 justify-content: space-between;
 align-items: center;
 transition: background-color var(--transition-speed);
}

.accordion-header:hover, .accordion-header.active {
 background-color: var(--primary-color);
 color: var(--text-light);
}

.accordion-header::after {
 content: '+';
 font-size: 1.5rem;
 color: var(--primary-color);
 transition: transform var(--transition-speed);
}

.accordion-header.active::after {
 content: '−';
 transform: rotate(180deg);
 color: var(--text-light);
}

.accordion-content {
 max-height: 0;
 overflow: hidden;
 transition: max-height 0.4s ease-out, padding 0.4s ease-out;
 padding: 0 1.5rem;
 background-color: var(--bg-color);
}

.accordion-content.active {
 max-height: 200px; /* Adjust based on max content height */
 padding: 1rem 1.5rem 1.5rem 1.5rem;
}

/* CTA Section */
.cta-section {
 padding: calc(var(--section-padding-y) * 1.2) 0;
}

/* Footer */
.footer {
 background-color: var(--primary-dark);
 color: var(--text-light);
 padding: var(--section-padding-y) 0 1.5rem 0;
 margin-top: auto; /* Pushes footer to the bottom */
}

.grid-footer {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
 gap: 2rem;
 margin-bottom: 2.5rem;
 padding-bottom: 2.5rem;
 border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h3 {
 color: var(--text-light);
 margin-bottom: 1.2rem;
 font-size: 1.2rem;
}

.footer-col p, .footer-col li {
 font-size: 0.95rem;
 line-height: 1.8;
}

.footer-col a {
 color: var(--text-light);
 opacity: 0.8;
 transition: opacity var(--transition-speed);
}

.footer-col a:hover {
 opacity: 1;
 text-decoration: underline;
}

.footer-col .social-icons {
 margin-top: 1.5rem;
 display: flex;
 gap: 1rem;
}

.footer-col .social-icons a {
 color: var(--text-light);
 font-size: 1.5rem;
 width: 35px;
 height: 35px;
 background-color: rgba(255, 255, 255, 0.1);
 border-radius: 50%;
 display: flex;
 justify-content: center;
 align-items: center;
 transition: background-color var(--transition-speed), transform var(--transition-speed);
}

.footer-col .social-icons a:hover {
 background-color: var(--primary-color);
 transform: translateY(-3px);
 opacity: 1;
}

.footer-bottom {
 text-align: center;
 font-size: 0.85rem;
 opacity: 0.7;
}

/* Gallery Section */
.gallery-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
 gap: 1.5rem;
 margin-top: 3rem;
}

.gallery-item {
 cursor: zoom-in;
 border-radius: var(--border-radius);
 overflow: hidden;
 box-shadow: 0 4px 15px var(--shadow-light);
 transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.gallery-item:hover {
 transform: translateY(-5px);
 box-shadow: 0 8px 20px var(--shadow-medium);
}

.gallery-item img {
 width: 100%;
 height: 250px;
 object-fit: cover;
 display: block;
}

/* Lightbox Styles */
.lightbox {
 display: none;
 position: fixed;
 top: 0;
 left: 0;
 width: 100%;
 height: 100%;
 background-color: rgba(0, 0, 0, 0.8);
 z-index: 1000;
 justify-content: center;
 align-items: center;
 animation: fadeIn 0.3s forwards;
}

.lightbox.active {
 display: flex;
}

.lightbox-content {
 position: relative;
 max-width: 90%;
 max-height: 90%;
 border-radius: var(--border-radius);
 box-shadow: 0 0 20px rgba(0, 0, 0, 0.4);
 overflow: hidden;
}

.lightbox-content img {
 max-width: 100%;
 max-height: 80vh;
 display: block;
 object-fit: contain;
}

.close-lightbox {
 position: absolute;
 top: 20px;
 right: 30px;
 color: var(--text-light);
 font-size: 40px;
 cursor: pointer;
 transition: color 0.3s ease;
}

.close-lightbox:hover {
 color: var(--accent-color);
}

/* Form Styles */
.contact-form-section {
 background-color: var(--light-gray);
}

.contact-grid {
 display: grid;
 grid-template-columns: 1fr;
 gap: 3rem;
}

.contact-form-container {
 background-color: var(--bg-color);
 padding: 2.5rem;
 border-radius: var(--border-radius);
 box-shadow: 0 8px 25px var(--shadow-light);
}

.contact-form-container h3 {
 text-align: center;
 margin-bottom: 2rem;
 color: var(--primary-dark);
}

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

.form-group label {
 display: block;
 margin-bottom: 0.5rem;
 font-weight: 500;
 color: #444;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
 width: 100%;
 padding: 0.9rem 1.2rem;
 border: 1px solid var(--border-color);
 border-radius: var(--border-radius);
 font-family: var(--font-body);
 font-size: 1rem;
 color: var(--text-color);
 transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-group input:focus,
.form-group textarea:focus {
 border-color: var(--primary-color);
 box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.2);
 outline: none;
}

.form-group textarea {
 min-height: 120px;
 resize: vertical;
}

.form-group .error-message {
 color: #dc3545; /* Bootstrap red */
 font-size: 0.875em;
 margin-top: 0.25em;
 display: none;
}

.form-group.error input,
.form-group.error textarea {
 border-color: #dc3545;
}

.form-group.error .error-message {
 display: block;
}

.contact-info-block {
 padding: 2.5rem;
 border-radius: var(--border-radius);
 box-shadow: 0 8px 25px var(--shadow-light);
 background-color: var(--bg-color);
}

.contact-info-block h3 {
 text-align: center;
 margin-bottom: 2rem;
 color: var(--primary-dark);
}

.contact-detail {
 display: flex;
 align-items: flex-start;
 gap: 15px;
 margin-bottom: 1.5rem;
}

.contact-detail:last-child {
 margin-bottom: 0;
}

.contact-icon-wrapper {
 background-color: var(--primary-light);
 width: 50px;
 min-width: 50px;
 height: 50px;
 border-radius: 50%;
 display: flex;
 align-items: center;
 justify-content: center;
 color: var(--primary-color);
 font-size: 1.5rem;
}

.contact-detail p {
 margin: 0;
 line-height: inherit;
 color: #555;
}

.contact-detail a {
 color: var(--primary-color);
 font-weight: 500;
}

.map-container {
 margin-top: 3rem;
 border-radius: var(--border-radius);
 overflow: hidden;
 box-shadow: 0 8px 25px var(--shadow-light);
}

.map-container iframe {
 width: 100%;
 height: 450px;
 border: 0;
}

/* Thank You Page */
.thank-you-section {
 background-color: var(--primary-light);
 min-height: 70vh;
 display: flex;
 align-items: center;
 justify-content: center;
 text-align: center;
}