/* Variables & Base Styles */
:root {
    --color-primary-dark: #1A2E3D; /* Deep Navy */
    --color-primary-medium: #3A5F7D; /* Muted Blue-Gray */
    --color-neutral-dark: #333333; /* Charcoal */
    --color-neutral-medium: #666666; /* Medium Gray */
    --color-neutral-light: #F5F5F5; /* Off-White */
    --color-accent-gold: #D4AF37; /* Gold */
    --color-background: #FFFFFF; /* White */

    --font-heading: 'Lora', serif;
    --font-body: 'Libre Baskerville', serif;

    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 48px;
    --spacing-xl: 96px;

    --border-radius: 4px;
    --transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-neutral-dark);
    background-color: var(--color-background);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary-dark);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 2.8em; }
h2 { font-size: 2.2em; }
h3 { font-size: 1.8em; }
h4 { font-size: 1.4em; }

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

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

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

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-header h3 {
    font-size: 2.5em;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-xs);
    position: relative;
    display: inline-block;
}

.section-header .header-line {
    width: 80px;
    height: 3px;
    background-color: var(--color-accent-gold);
    margin: var(--spacing-xs) auto var(--spacing-lg);
    border-radius: var(--border-radius);
}

/* Header */
.site-header {
    background-color: var(--color-primary-dark);
    color: var(--color-background);
    padding: var(--spacing-sm) 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo {
    margin: 0;
    font-size: 2em;
    font-weight: 700;
}

.site-logo a {
    color: var(--color-background);
    transition: color var(--transition-speed) ease;
}

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

.main-nav ul {
    list-style: none;
    display: flex;
}

.main-nav li {
    margin-left: var(--spacing-lg);
}

.main-nav a {
    color: var(--color-background);
    font-size: 1.1em;
    padding: var(--spacing-xs) 0;
    position: relative;
    transition: color var(--transition-speed) ease;
}

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

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

.main-nav a:hover {
    color: var(--color-accent-gold);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(26, 46, 61, 0.7), rgba(26, 46, 61, 0.7)), url('images/image_14.jpg') center/cover no-repeat;
    color: var(--color-background);
    text-align: center;
    padding: var(--spacing-xl) 0;
    height: 40vh; /* Compact height */
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-title {
    font-size: 3.5em;
    margin-bottom: var(--spacing-md);
    color: var(--color-background);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.5em;
    font-family: var(--font-body);
    font-style: italic;
    color: var(--color-neutral-light);
}

/* About Section */
.about-section {
    background-color: var(--color-background);
    text-align: center;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1em;
    color: var(--color-neutral-medium);
}

/* Services Section (Process Steps) */
.services-section {
    background-color: var(--color-neutral-light);
}

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

.step {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--color-background);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.step:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.step-icon {
    font-size: 2.5em;
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-heading);
    font-weight: 700;
}

.step h4 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 1.3em;
}

.step p {
    color: var(--color-neutral-medium);
}

/* Portfolio Section (Masonry Grid) */
.portfolio-section {
    background-color: var(--color-background);
}

.masonry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    grid-gap: var(--spacing-md);
    grid-auto-rows: 10px; /* Base for masonry row sizing */
    grid-auto-flow: row dense; /* Enables dense packing */
}

.grid-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    background-color: var(--color-neutral-light);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.grid-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

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

.item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(26, 46, 61, 0.8), rgba(26, 46, 61, 0));
    color: var(--color-background);
    padding: var(--spacing-md);
    opacity: 1;
    transform: translateY(100%);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.grid-item:hover .item-overlay {
    opacity: 1;
    transform: translateY(0);
}

.item-overlay h4 {
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1em;
}

.item-overlay p {
    font-size: 0.9em;
    color: var(--color-neutral-light);
}


/* Testimonials Section (Card Grid) */
.testimonials-section {
    background-color: var(--color-neutral-light);
}

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

.testimonial-card {
    background-color: var(--color-background);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.client-photo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
    border: 3px solid var(--color-accent-gold);
}

.quote {
    font-style: italic;
    color: var(--color-neutral-medium);
    margin-bottom: var(--spacing-md);
    font-size: 1.05em;
}

.client-name {
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-heading);
}

.client-title {
    font-size: 0.9em;
    color: var(--color-primary-medium);
}

/* Team Section (Circular Photos) */
.team-section {
    background-color: var(--color-background);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.team-member {
    text-align: center;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.member-photo-frame {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto var(--spacing-md);
    border: 4px solid var(--color-accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 2px rgba(0,0,0,0.1); /* Subtle inner shadow */
}

.member-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.team-member h4 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 1.25em;
}

.member-role {
    color: var(--color-primary-medium);
    font-style: italic;
    font-size: 0.95em;
    margin-bottom: var(--spacing-sm);
}

.member-bio {
    color: var(--color-neutral-medium);
    font-size: 0.9em;
}

/* Pricing Section (Calculator Mockup) */
.pricing-section {
    background-color: var(--color-neutral-light);
}

.pricing-calculator-mockup {
    background-color: var(--color-background);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.package-selector h4 {
    margin-bottom: var(--spacing-md);
    color: var(--color-primary-dark);
    font-size: 1.5em;
}

.toggle-switch {
    display: inline-flex;
    background-color: var(--color-neutral-light);
    border-radius: 30px;
    padding: 5px;
    margin-bottom: var(--spacing-lg);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.toggle-switch input[type="radio"] {
    display: none;
}

.toggle-switch label {
    padding: var(--spacing-xs) var(--spacing-md);
    cursor: pointer;
    border-radius: 25px;
    font-weight: 700;
    color: var(--color-primary-medium);
    transition: all var(--transition-speed) ease;
    font-size: 0.95em;
    font-family: var(--font-body);
}

.toggle-switch input[type="radio"]:checked + label {
    background-color: var(--color-primary-dark);
    color: var(--color-background);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.pricing-display {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-lg);
    position: relative; /* For absolute positioning of cards */
    min-height: 350px; /* Ensure space for content */
}

.pricing-card {
    position: absolute; /* Stacked position */
    opacity: 1;
    transform: translateY(20px);
    transition: opacity 0.6s ease-in-out, transform 0.6s ease-in-out;
    background-color: var(--color-background);
    border: 1px solid var(--color-neutral-light);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    width: 100%;
    max-width: 400px;
    text-align: left;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.pricing-card.active {
    opacity: 1;
    transform: translateY(0);
    z-index: 1; /* Bring active card to front */
}

.pricing-card h5 {
    font-size: 1.6em;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.price-placeholder {
    font-size: 1.1em;
    font-style: italic;
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-md);
    text-align: center;
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-neutral-light);
}

.pricing-card ul {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.pricing-card ul li {
    padding: var(--spacing-xs) 0;
    color: var(--color-neutral-medium);
    border-bottom: 1px dashed var(--color-neutral-light);
    display: flex;
    align-items: center;
}

.pricing-card ul li:last-child {
    border-bottom: none;
}

.pricing-card ul li::before {
    color: var(--color-accent-gold);
    margin-right: var(--spacing-xs);
    font-size: 1.2em;
    line-height: 1;
}

.pricing-note {
    margin-top: var(--spacing-lg);
    font-style: italic;
    color: var(--color-neutral-medium);
    font-size: 0.9em;
}

/* FAQ Section (Interactive Chat) */
.faq-section {
    background-color: var(--color-background);
}

.chat-faq-interface {
    background-color: var(--color-neutral-light);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.chat-message {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 20px;
    margin-bottom: var(--spacing-sm);
    max-width: 75%;
    font-size: 0.95em;
    line-height: 1.5;
    position: relative;
}

.bot-message {
    background-color: var(--color-primary-medium);
    color: var(--color-background);
    align-self: flex-start;
    border-bottom-left-radius: 5px;
}

.user-message {
    background-color: var(--color-accent-gold);
    color: var(--color-background);
    align-self: flex-end;
    border-bottom-right-radius: 5px;
}

.chat-options {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.chat-option {
    background-color: var(--color-primary-dark);
    color: var(--color-background);
    border: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 25px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.9em;
    transition: background-color var(--transition-speed) ease, transform 0.2s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.chat-option:hover {
    background-color: var(--color-accent-gold);
    transform: translateY(-2px);
}

.chat-conversation {
    border-top: 1px dashed var(--color-neutral-medium);
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-sm);
    display: flex;
    flex-direction: column;
}

/* Contact Section (General Connect) */
.contact-section {
    background-color: var(--color-primary-dark);
    color: var(--color-background);
    text-align: center;
}

.contact-section .section-header h3 {
    color: var(--color-background);
}

.contact-description {
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    font-size: 1.1em;
    color: var(--color-neutral-light);
}

.connect-message {
    background-color: rgba(212, 175, 55, 0.1); /* Subtle gold background */
    border: 1px solid var(--color-accent-gold);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    max-width: 600px;
    margin: 0 auto;
    font-style: italic;
    color: var(--color-accent-gold);
}

/* Newsletter Sidebar */
main {
    flex-grow: 1;
    display: flex;
    flex-direction: column; /* For general flow, will be adapted by media queries */
    position: relative; /* For absolute positioning of sidebar on desktop */
}

@media (min-width: 1024px) {
    main {
        padding-right: 320px; /* Make space for sidebar */
    }
    .newsletter-sidebar {
        position: absolute;
        top: 0;
        right: 0;
        width: 300px; /* Fixed width */
        height: auto; /* Content-driven height */
        background-color: var(--color-neutral-dark);
        color: var(--color-background);
        padding: var(--spacing-lg);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        border-left: 5px solid var(--color-accent-gold);
        display: block; /* Ensure it's displayed */
    }
}


.newsletter-sidebar {
    background-color: var(--color-primary-dark);
    color: var(--color-background);
    padding: var(--spacing-lg);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    border-top: 5px solid var(--color-accent-gold);
    /* For smaller screens, it will appear as a full-width section */
    display: block; /* Default to block, then override for desktop */
}

.newsletter-sidebar h4 {
    color: var(--color-accent-gold);
    margin-bottom: var(--spacing-sm);
    font-size: 1.6em;
}

.newsletter-sidebar .gold-line {
    width: 50px;
    height: 2px;
    background-color: var(--color-accent-gold);
    margin: 0 auto var(--spacing-md);
}

.newsletter-sidebar p {
    font-size: 0.95em;
    color: var(--color-neutral-light);
    margin-bottom: var(--spacing-sm);
}

.newsletter-sidebar .placeholder-text {
    font-style: italic;
    font-size: 0.85em;
    color: rgba(245, 245, 245, 0.7);
    margin-top: var(--spacing-md);
}


/* Footer */
.site-footer {
    background-color: var(--color-neutral-dark);
    color: var(--color-neutral-light);
    padding: var(--spacing-md) 0;
    text-align: center;
    margin-top: auto; /* Pushes footer to the bottom */
}

.site-footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
}

.footer-nav a {
    color: var(--color-neutral-light);
    font-size: 0.9em;
    transition: color var(--transition-speed) ease;
}

.footer-nav a:hover {
    color: var(--color-accent-gold);
}


/* Mobile Responsiveness */
@media (max-width: 1023px) {
    .site-header .container {
        flex-direction: column;
        text-align: center;
    }
    .main-nav ul {
        flex-wrap: wrap;
        justify-content: center;
        margin-top: var(--spacing-sm);
    }
    .main-nav li {
        margin: 0 var(--spacing-sm) var(--spacing-xs);
    }
    .site-logo {
        margin-bottom: var(--spacing-sm);
    }

    .hero-title {
        font-size: 2.5em;
    }
    .hero-subtitle {
        font-size: 1.2em;
    }

    .section-header h3 {
        font-size: 2em;
    }

    .testimonial-grid,
    .team-grid {
        grid-template-columns: 1fr; /* Stacks cards on mobile */
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .masonry-grid {
        grid-template-columns: 1fr; /* Stacks items on mobile for simplicity */
        grid-auto-rows: minmax(200px, auto); /* Remove masonry effect for simple stack */
    }
    .grid-item {
        grid-row-end: span 1; /* Override masonry span */
        height: auto; /* Let content define height */
    }

    .pricing-calculator-mockup {
        padding: var(--spacing-lg);
    }

    .pricing-card {
        padding: var(--spacing-md);
    }

    /* Newsletter sidebar will be a full-width section on mobile */
    .newsletter-sidebar {
        margin-top: var(--spacing-lg); /* Add some space above */
    }

    main {
        padding-right: 0; /* Remove padding for sidebar space */
    }

    .footer-nav ul {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.2em; }
    h2 { font-size: 1.8em; }
    h3 { font-size: 1.5em; }
    h4 { font-size: 1.2em; }

    .hero-title {
        font-size: 2em;
    }
    .hero-subtitle {
        font-size: 1em;
    }

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

    .pricing-calculator-mockup {
        padding: var(--spacing-md);
    }
}



javascript
/* Visible state helpers */
+ .animate-fade-in-up.visible,
+ .animate-fade-in-left.visible,
+ .animate-fade-in-right.visible,
+ .animate-bounce-y.visible,
+ .section-scroll-animate.visible,
+ .text-animate-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Safe visibility overrides (auto-added) */
:root, html, body, main, header, footer, section, .container, .content {
  opacity: 1 !important;
  visibility: visible !important;
}