:root {
 --primary-color: #0056b3; /* Darker blue for primary actions */
 --primary-dark: #003d80; /* Even darker blue for backgrounds */
 --accent-color: #00bcd4; /* Cyan/sky blue for highlights */
 --text-color: #333;
 --text-light: #555;
 --bg-light: #f8f9fa;
 --bg-dark: #212529; /* Dark background for footers/dark sections */
 --white: #ffffff;
 --gray-light: #e9ecef;
 --border-color: #dee2e6;
 --font-heading: 'Montserrat', sans-serif;
 --font-body: 'Open Sans', sans-serif;
 --border-radius: 8px;
 --shadow-light: 0 4px 12px rgba(0, 0, 0, 0.08); /* Subtle shadow for cards */
 --shadow-medium: 0 6px 18px rgba(0, 0, 0, 0.12);
}

/* Reset and base styles */
*, *::before, *::after {
 box-sizing: border-box;
 margin: 0;
 padding: 0;
}

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

body {
 font-family: var(--font-body);
 line-height: 1.6;
 color: var(--text-color);
 background-color: var(--white);
 -webkit-font-smoothing: antialiased;
 -moz-osx-font-smoothing: grayscale;
}

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: 2.8em; }
h2 { font-size: 2.2em; }
h3 { font-size: 1.8em; }
h4 { font-size: 1.4em; }

p {
 margin-bottom: 1em;
 color: var(--text-light);
}

a {
 color: var(--primary-color);
 text-decoration: none;
 transition: color 0.3s ease, border-color 0.3s ease;
}

a:hover {
 color: var(--accent-color);
}

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

ul {
 list-style: none;
}

/* Utilities */
.container {
 max-width: 1200px;
 margin: 0 auto;
 padding: 0 1.5rem;
}

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

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

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

.text-white {
 color: var(--white) !important;
}

.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }
.mb-4 { margin-bottom: 1.5rem; }

/* Buttons */
.btn {
 display: inline-block;
 padding: 0.8em 1.8em;
 font-family: var(--font-heading);
 font-weight: 600;
 font-size: 1em;
 border-radius: var(--border-radius);
 cursor: pointer;
 text-align: center;
 transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
 border: 2px solid transparent;
}

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

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

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

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

.btn-light-outline {
 background-color: transparent;
 color: var(--white);
 border-color: var(--white);
}

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

/* Header */
header {
 background-color: var(--white);
 box-shadow: var(--shadow-light);
 position: sticky;
 top: 0;
 z-index: 1000;
 padding: 1rem 0;
 transition: all 0.3s ease;
}

header.scrolled {
 padding: 0.7rem 0;
 background-color: rgba(255, 255, 255, 0.95);
 box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

nav {
 display: flex;
 justify-content: space-between;
 align-items: center;
 max-width: 1200px;
 margin: 0 auto;
 padding: 0 1.5rem;
}

.logo {
 font-family: var(--font-heading);
 font-size: 1.8em;
 font-weight: 700;
 color: var(--primary-dark);
 text-decoration: none;
 transition: color 0.3s ease;
}

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

.nav-links {
 display: flex;
 gap: 2.5rem;
}

.nav-links a {
 color: var(--primary-dark);
 font-weight: 600;
 position: relative;
 padding: 0.5rem 0;
}

.nav-links a::after {
 content: '';
 position: absolute;
 left: 0;
 bottom: 0;
 width: 0;
 height: 2px;
 background-color: var(--accent-color);
 transition: width 0.3s ease;
}

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

.nav-toggle {
 display: none;
 background: none;
 border: none;
 cursor: pointer;
 flex-direction: column;
 justify-content: space-between;
 width: 30px;
 height: 20px;
 padding: 0;
}

.nav-toggle span {
 display: block;
 width: 100%;
 height: 2px;
 background-color: var(--primary-dark);
 transition: all 0.3s ease;
}

/* Hamburger menu animations */
.nav-toggle.active span:nth-child(1) {
 transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
 opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
 transform: rotate(-45deg) translate(5px, -5px);
}

/* Sections */
.section {
 padding: 5rem 0;
 overflow: hidden; /* For animations */
}

.section-title {
 font-size: 2.5em;
 font-weight: 700;
 text-align: center;
 margin-bottom: 1rem;
}

.section-description {
 font-size: 1.1em;
 text-align: center;
 max-width: 800px;
 margin: 0 auto 3rem;
 color: var(--text-light);
}

/* Hero Section */
.hero {
 position: relative;
 height: 80vh;
 min-height: 500px;
 display: flex;
 align-items: center;
 justify-content: center;
 color: var(--white);
 background-size: cover;
 background-position: center;
 text-align: center;
 /* Overlay for better readability */
 background-blend-mode: multiply;
 background-color: rgba(0, 0, 0, 0.5);
}

.hero::before {
 content: '';
 position: absolute;
 top: 0;
 left: 0;
 right: 0;
 bottom: 0;
 background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.6));
 z-index: 1;
}

.hero-content {
 position: relative;
 z-index: 2;
 max-width: 900px;
 padding: 2rem;
}

.hero-title {
 font-size: 3.8em;
 font-weight: 700;
 margin-bottom: 0.5em;
 color: var(--white);
}

.hero-subtitle {
 font-size: 1.6em;
 margin-bottom: 2em;
 color: rgba(255, 255, 255, 0.9);
}

.hero-actions .btn {
 margin: 0 1rem;
 font-size: 1.1em;
 padding: 1em 2.5em;
}

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

.feature-card {
 background-color: var(--white);
 padding: 2rem;
 border-radius: var(--border-radius);
 box-shadow: var(--shadow-light);
 text-align: center;
 transition: transform 0.3s ease, box-shadow 0.3s ease;
 display: flex;
 flex-direction: column;
 align-items: center;
}

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

.feature-card img {
 width: 100%;
 height: 200px;
 object-fit: cover;
 border-radius: var(--border-radius);
 margin-bottom: 1.5rem;
}

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

.feature-card p {
 font-size: 0.95em;
 color: var(--text-light);
}

/* About Preview Section */
.about-flex {
 display: flex;
 align-items: center;
 gap: 3rem;
}

.about-content {
 flex: 1;
}

.about-image {
 flex: 1;
 min-width: 300px;
}

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

/* Testimonials Section */
.testimonial-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
 gap: 2rem;
 margin-top: 3rem;
}

.testimonial-card {
 background-color: var(--white);
 padding: 2.5rem;
 border-radius: var(--border-radius);
 box-shadow: var(--shadow-light);
 text-align: center;
 position: relative;
 overflow: hidden;
}

.testimonial-card::before {
 content: '';
 position: absolute;
 top: 10px;
 left: 15px;
 font-size: 4em;
 color: var(--gray-light);
 z-index: 0;
 line-height: 0.5;
}

.testimonial-avatar {
 width: 90px;
 height: 90px;
 border-radius: 50%;
 object-fit: cover;
 margin: 0 auto 1.5rem;
 border: 3px solid var(--primary-color);
}

.testimonial-quote {
 font-style: italic;
 font-size: 1.1em;
 margin-bottom: 1.5rem;
 color: var(--text-color);
 position: relative;
 z-index: 1;
}

.testimonial-author {
 font-weight: 600;
 color: var(--primary-dark);
 font-size: 0.95em;
}

/* 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(--white);
 border-radius: var(--border-radius);
 box-shadow: var(--shadow-light);
 overflow: hidden;
 transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.blog-card img {
 width: 100%;
 height: 220px;
 object-fit: cover;
}

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

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

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

.blog-card p {
 padding: 0 1.5rem 1rem;
 font-size: 0.9em;
 color: var(--text-light);
}

.blog-card .read-more {
 display: inline-block;
 padding: 0 1.5rem 1.5rem;
 font-weight: 600;
 color: var(--primary-color);
}

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

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

.accordion-header {
 width: 100%;
 padding: 1.5rem;
 background-color: var(--bg-light);
 border: none;
 text-align: left;
 font-family: var(--font-heading);
 font-size: 1.1em;
 font-weight: 600;
 color: var(--primary-dark);
 cursor: pointer;
 display: flex;
 justify-content: space-between;
 align-items: center;
 transition: background-color 0.3s ease;
}

.accordion-header:hover {
 background-color: var(--gray-light);
}

.accordion-header.active {
 background-color: var(--primary-color);
 color: var(--white);
}

.accordion-header.active .icon {
 transform: rotate(45deg);
 color: var(--white);
}

.accordion-header .icon {
 font-size: 1.5em;
 line-height: 1;
 transition: transform 0.3s ease;
 color: var(--primary-color);
}

.accordion-content {
 padding: 0 1.5rem;
 max-height: 0;
 overflow: hidden;
 transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.accordion-content p {
 padding-top: 1rem;
 padding-bottom: 1.5rem;
 border-top: 1px solid var(--border-color);
 margin-bottom: 0;
}

/* Contact Form Specific Styling */
.contact-grid {
 display: grid;
 grid-template-columns: 2fr 1fr;
 gap: 3rem;
 margin-top: 3rem;
}

.contact-form label {
 display: block;
 margin-bottom: 0.5rem;
 font-weight: 600;
 color: var(--text-color);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form textarea {
 width: 100%;
 padding: 0.8rem 1rem;
 margin-bottom: 1.5rem;
 border: 1px solid var(--border-color);
 border-radius: var(--border-radius);
 font-family: var(--font-body);
 font-size: 1em;
 transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form input[type="text"]:focus,
.contact-form input[type="email"]:focus,
.contact-form input[type="tel"]:focus,
.contact-form textarea:focus {
 border-color: var(--primary-color);
 box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.2);
 outline: none;
}

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

.contact-info p {
 display: flex;
 align-items: flex-start;
 gap: 0.8rem;
 margin-bottom: 1.2rem;
 font-size: 1.1em;
 color: var(--text-color);
}

.contact-info p strong {
 color: var(--primary-dark);
}

.contact-info .icon {
 font-size: 1.4em;
 color: var(--primary-color);
 flex-shrink: 0;
 line-height: inherit;
}

.contact-info a {
 word-break: break-all;
}

.map-container {
 margin-top: 3rem;
 border-radius: var(--border-radius);
 overflow: hidden;
 box-shadow: var(--shadow-medium);
}

/* Blog Page */
.blog-post-meta {
 font-size: 0.9em;
 color: var(--text-light);
 margin-bottom: 2rem;
 display: flex;
 align-items: center;
 gap: 1rem;
}

.blog-post-meta .author-avatar {
 width: 50px;
 height: 50px;
 border-radius: 50%;
 object-fit: cover;
 border: 2px solid var(--primary-color);
}

.article-content h2, .article-content h3 {
 margin-top: 2rem;
 margin-bottom: 1rem;
 color: var(--primary-dark);
}

.article-content p {
 margin-bottom: 1.5em;
 font-size: 1.05em;
 line-height: 1.7;
}

.article-content ul {
 list-style: disc;
 margin-left: 1.5rem;
 margin-bottom: 1.5rem;
 color: var(--text-light);
}

.article-content ul li {
 margin-bottom: 0.5rem;
}

.article-content img {
 margin: 2rem auto;
 border-radius: var(--border-radius);
 box-shadow: var(--shadow-light);
}

/* Services Page */
.service-cards-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
 gap: 2.5rem;
 margin-top: 3rem;
}

.service-card {
 background-color: var(--white);
 padding: 2.5rem;
 border-radius: var(--border-radius);
 box-shadow: var(--shadow-light);
 text-align: center;
 transition: transform 0.3s ease, box-shadow 0.3s ease;
 display: flex;
 flex-direction: column;
 align-items: center;
 border-top: 5px solid var(--primary-color);
}

.service-card:hover {
 transform: translateY(-8px);
 box-shadow: var(--shadow-medium);
 border-color: var(--accent-color);
}

.service-card .icon {
 font-size: 3.5em;
 color: var(--primary-color);
 margin-bottom: 1rem;
}

.service-card h3 {
 color: var(--primary-dark);
 margin-bottom: 1rem;
}

.service-card p {
 font-size: 0.95em;
 color: var(--text-light);
 flex-grow: 1; /* Ensures cards of varying text lengths align well */
}

.process-steps {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
 gap: 2rem;
 margin-top: 3rem;
}

.process-step {
 text-align: center;
 padding: 1.5rem;
 border-radius: var(--border-radius);
 background-color: var(--bg-light);
 position: relative;
 z-index: 1;
}

.process-step:not(:last-child)::after {
 content: '⟶'; /* Arrow visual */
 position: absolute;
 right: -2rem; /* Position between cards */
 top: 50%;
 transform: translateY(-50%);
 font-size: 2.5em;
 color: var(--border-color);
 z-index: 0;
 display: none; /* Hidden by default, shown on larger screens */
}

.process-step .step-number {
 display: inline-block;
 width: 50px;
 height: 50px;
 line-height: 50px;
 border-radius: 50%;
 background-color: var(--primary-color);
 color: var(--white);
 font-size: 1.5em;
 font-weight: 700;
 margin-bottom: 1rem;
 box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.process-step h4 {
 color: var(--primary-dark);
 font-size: 1.2em;
 margin-bottom: 0.5rem;
}

.process-step p {
 font-size: 0.9em;
}

/* Gallery Page */
.gallery-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
 gap: 1.5rem;
 margin-top: 3rem;
}

.gallery-item {
 cursor: pointer;
 overflow: hidden;
 border-radius: var(--border-radius);
 box-shadow: var(--shadow-light);
 position: relative;
}

.gallery-item img {
 width: 100%;
 height: 250px;
 object-fit: cover;
 transition: transform 0.3s ease;
}

.gallery-item:hover img {
 transform: scale(1.05);
}

.gallery-item::after {
 content: ''; /* Magnifying glass icon */
 position: absolute;
 top: 0;
 left: 0;
 right: 0;
 bottom: 0;
 background-color: rgba(0, 86, 179, 0.6);
 display: flex;
 justify-content: center;
 align-items: center;
 font-size: 2.5em;
 color: var(--white);
 opacity: 0;
 transition: opacity 0.3s ease;
}

.gallery-item:hover::after {
 opacity: 1;
}

/* Lightbox styles (minimal, for demonstration) */
.lightbox {
 display: none; /* Hidden by default */
 position: fixed;
 z-index: 2000;
 left: 0;
 top: 0;
 width: 100%;
 height: 100%;
 overflow: auto;
 background-color: rgba(0, 0, 0, 0.8);
 backdrop-filter: blur(5px);
 -webkit-backdrop-filter: blur(5px);
 display: flex;
 justify-content: center;
 align-items: center;
}

.lightbox-content {
 max-width: 90%;
 max-height: 90%;
 object-fit: contain;
 border-radius: var(--border-radius);
 box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
 animation: zoomIn 0.3s ease-out;
}

.close-lightbox {
 position: absolute;
 top: 20px;
 right: 35px;
 color: var(--white);
 font-size: 40px;
 font-weight: bold;
 transition: 0.3s;
 cursor: pointer;
}

.close-lightbox:hover,
.close-lightbox:focus {
 color: #bbb;
 text-decoration: none;
 cursor: pointer;
}

@keyframes zoomIn {
 from {
 transform: scale(0.8);
 opacity: 0;
 }
 to {
 transform: scale(1);
 opacity: 1;
 }
}

/* About Us Page */
.team-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
 gap: 2rem;
 margin-top: 3rem;
}

.team-member-card {
 background-color: var(--white);
 padding: 2rem;
 border-radius: var(--border-radius);
 box-shadow: var(--shadow-light);
 text-align: center;
 display: flex;
 flex-direction: column;
 align-items: center;
 transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-member-card:hover {
 transform: translateY(-8px);
 box-shadow: var(--shadow-medium);
}

.team-member-card img {
 width: 150px;
 height: 150px;
 border-radius: 50%;
 object-fit: cover;
 margin-bottom: 1.5rem;
 border: 4px solid var(--primary-color);
}

.team-member-card h3 {
 margin-bottom: 0.5rem;
 color: var(--primary-dark);
}

.team-member-card p.role {
 color: var(--accent-color);
 font-weight: 600;
 margin-bottom: 1rem;
 font-size: 0.95em;
}

.team-member-card p {
 font-size: 0.9em;
 color: var(--text-light);
}

/* Legal Pages (Privacy, Terms, Cookie, Disclaimer, Refund) */
.legal-content h2, .legal-content h3, .legal-content h4 {
 color: var(--primary-dark);
 margin-top: 2.5rem;
 margin-bottom: 1rem;
}

.legal-content p {
 margin-bottom: 1em;
 color: var(--text-light);
}

.legal-content ul {
 list-style: disc;
 margin-left: 1.5rem;
 margin-bottom: 1.5rem;
 color: var(--text-light);
}

.legal-content ol {
 list-style: decimal;
 margin-left: 1.5rem;
 margin-bottom: 1.5rem;
 color: var(--text-light);
}

.legal-content ul li, .legal-content ol li {
 margin-bottom: 0.5rem;
}

/* Thanks Page */
.thanks-page {
 text-align: center;
 padding: 8rem 0;
 background-color: var(--bg-light);
 min-height: 60vh;
 display: flex;
 flex-direction: column;
 justify-content: center;
 align-items: center;
}

.thanks-page h1 {
 color: var(--primary-dark);
 font-size: 3em;
 margin-bottom: 1rem;
}

.thanks-page p {
 font-size: 1.2em;
 color: var(--text-color);
 margin-bottom: 2rem;
}

/* 404 Page */
.error-page {
 text-align: center;
 padding: 8rem 0;
 min-height: 60vh;
 display: flex;
 flex-direction: column;
 justify-content: center;
 align-items: center;
}

.error-page h1 {
 font-size: 6em;
 color: var(--primary-color);
 margin-bottom: 0.5rem;
 letter-spacing: -5px;
}

.error-page h2 {
 font-size: 2.5em;
 margin-bottom: 1rem;
 color: var(--primary-dark);
}

.error-page p {
 font-size: 1.2em;
 color: var(--text-light);
 margin-bottom: 2rem;
}

/* Footer */
footer {
 background-color: var(--bg-dark);
 color: var(--white);
 padding: 4rem 0 2rem;
 font-size: 0.9em;
}

.footer-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
 gap: 2rem;
 margin-bottom: 3rem;
}

.footer-col h3, .footer-col h4 {
 color: var(--accent-color);
 margin-bottom: 1.5rem;
 font-size: 1.2em;
}

.footer-col p {
 color: rgba(255, 255, 255, 0.7);
 margin-bottom: 0.8em;
}

.footer-col ul li {
 margin-bottom: 0.7em;
}

.footer-col ul li a {
 color: rgba(255, 255, 255, 0.7);
 font-weight: 400;
}

.footer-col ul li a:hover {
 color: var(--white);
 text-decoration: underline;
}

.footer-bottom {
 text-align: center;
 padding-top: 2rem;
 border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
 color: rgba(255, 255, 255, 0.6);
 margin-bottom: 0;
}

.brand-info h3 {
 color: var(--accent-color);
 font-size: 1.8em;
}

/* Animations */
@keyframes fadeIn {
 from { opacity: 0; transform: translateY(20px); }
 to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
 opacity: 0;
 transform: translateY(20px);
 animation: fadeIn 0.8s ease forwards;
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }

.animate-in {
 opacity: 0;
 transform: translateY(20px);
 transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-in.is-visible {
 opacity: 1;
 transform: translateY(0);
}

/* Media Queries */

/* Tablet (768px - 1023px) */
@media (max-width: 1023px) {
 h1 { font-size: 2.2em; }
 h2 { font-size: 1.8em; }
 h3 { font-size: 1.5em; }

 .nav-links {
 gap: 1.5rem;
 }

 .hero-title {
 font-size: 3em;
 }

 .hero-subtitle {
 font-size: 1.3em;
 }

 .about-flex {
 flex-direction: column;
 text-align: center;
 }
 .about-image {
 order: -1; /* Image above text on smaller screens */
 margin-bottom: 2rem;
 }

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

 /* Process steps in a single column */
 .process-steps {
 grid-template-columns: 1fr;
 }

 .process-step:not(:last-child)::after {
 display: none; /* Hide arrow on smaller screens */
 }
 .process-step:not(:last-child)::before {
 content: '↓'; /* Down arrow for vertical flow */
 position: absolute;
 bottom: -2rem;
 left: 50%;
 transform: translateX(-50%);
 font-size: 2.5em;
 color: var(--border-color);
 z-index: 0;
 }

 .process-step {
 margin-bottom: 4rem; /* Add space for down arrow */
 }

 .process-step:last-child {
 margin-bottom: 0;
 }

}

/* Mobile (up to 767px) */
@media (max-width: 767px) {
 .container {
 padding: 0 1rem;
 }

 h1 { font-size: 2em; }
 h2 { font-size: 1.6em; }
 h3 { font-size: 1.3em; }

 .logo {
 font-size: 1.5em;
 }

 .nav-links {
 display: none; /* Hide by default on mobile */
 flex-direction: column;
 position: absolute;
 top: 100%;
 left: 0;
 width: 100%;
 background-color: var(--primary-dark);
 box-shadow: var(--shadow-medium);
 padding: 1rem 0;
 z-index: 999;
 opacity: 0;
 visibility: hidden;
 transform: translateY(-20px);
 transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
 }

 .nav-links.active {
 display: flex;
 opacity: 1;
 visibility: visible;
 transform: translateY(0);
 }

 .nav-links li {
 width: 100%;
 text-align: center;
 padding: 0.5rem 0;
 }
 
 .nav-links a {
 color: var(--white);
 padding: 0.8rem 0;
 display: block;
 }

 .nav-links a::after {
 background-color: var(--accent-color);
 }

 .nav-toggle {
 display: flex;
 }

 .hero {
 height: 70vh;
 min-height: 400px;
 }

 .hero-title {
 font-size: 2.5em;
 line-height: 1.1;
 }

 .hero-subtitle {
 font-size: 1.1em;
 margin-bottom: 1.5em;
 }

 .hero-actions {
 display: flex;
 flex-direction: column;
 gap: 1rem;
 }

 .hero-actions .btn {
 margin: 0;
 font-size: 1em;
 padding: 0.8em 2em;
 }

 .section {
 padding: 3rem 0;
 }

 .section-title {
 font-size: 2em;
 }

 .section-description {
 font-size: 1em;
 margin-bottom: 2rem;
 }

 .feature-card, .testimonial-card, .blog-card {
 padding: 1.5rem;
 }

 .faq-accordion {
 margin-top: 2rem;
 }

 .accordion-header {
 font-size: 1em;
 padding: 1rem;
 }

 .accordion-content p {
 padding-bottom: 1rem;
 }

 .footer-grid {
 grid-template-columns: 1fr;
 text-align: center;
 }
 .footer-col ul {
 padding: 0;
 }
}