:root {
    --color-bg: #0C0908;
    --color-bg-alt: #161210;
    --color-surface: #1E1916;
    --color-surface-hover: #28221E;
    --color-text: #EDE6DC;
    --color-text-light: #B8ADA0;
    --color-text-muted: #7A7066;
    --color-primary: #D4A86A;
    --color-primary-dark: #B88E52;
    --color-primary-light: #E8C48A;
    --color-accent: #C86743;
    --color-accent-light: #D88460;
    --color-accent-dark: #A85030;
    --color-gold: #C9A84C;
    --color-border: rgba(212, 168, 106, 0.12);
    --color-border-light: rgba(212, 168, 106, 0.06);
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 32px;
    --space-xl: 64px;
    --space-2xl: 120px;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.4);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 30px rgba(212, 168, 106, 0.15);
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --navbar-bg: rgba(12, 9, 8, 0.92);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 4vw, 3rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}
a:hover { color: var(--color-accent-light); }

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

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

.zellij-bg {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none; z-index: -1;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M40 0L80 40L40 80L0 40z' fill='%23D4A86A' fill-opacity='1'/%3E%3C/svg%3E");
    background-size: 40px 40px;
    transition: opacity 0.4s ease;
}

/* Navigation */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: var(--navbar-bg);
    backdrop-filter: blur(20px) saturate(1.5);
    -webkit-backdrop-filter: blur(20px) saturate(1.5);
    border-bottom: 1px solid var(--color-border-light);
    transition: all var(--transition-normal);
}

.nav-container {
    max-width: 1280px; margin: 0 auto;
    padding: 18px var(--space-lg);
    display: flex; align-items: center; justify-content: space-between;
}

.nav-logo {
    display: flex; align-items: center;
    font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700;
    color: var(--color-text); text-decoration: none; letter-spacing: 0.05em;
}

.logo-bracket { color: var(--color-primary); font-weight: 400; }
.logo-text { margin: 0 6px; }

.nav-logo-img { height: 68px; width: auto; display: block; }
.footer-logo-img { height: 68px; width: auto; display: block; }

@media (max-width: 768px) {
    .nav-logo-img { height: 34px; }
    .footer-logo-img { height: 34px; }
}

@media (max-width: 768px) {
    .nav-logo-img { height: 57px; }
    .footer-logo-img { height: 57px; }
}
.nav-lang-item { display: none; }

.nav-menu {
    display: flex; align-items: center; gap: 2px; list-style: none;
}

.nav-link {
    font-family: var(--font-body); font-weight: 500; font-size: 0.875rem;
    color: var(--color-text-light); padding: 10px 18px; border-radius: var(--radius-sm);
    letter-spacing: 0.03em; text-transform: uppercase;
    transition: all var(--transition-fast);
}
.nav-link:hover { color: var(--color-text); background: var(--color-surface-hover); }
.nav-link.active { color: var(--color-primary); }

.nav-link--cta {
    background: var(--color-primary); color: var(--color-bg) !important;
    padding: 10px 22px; border-radius: var(--radius-sm);
    font-weight: 600; text-transform: none; letter-spacing: normal;
    margin-left: var(--space-md);
}
.nav-link--cta:hover { background: var(--color-primary-dark); transform: translateY(-1px); }

.nav-lang { display: flex; align-items: center; margin-left: var(--space-md); }
.nav-lang-link {
    font-size: 0.75rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 0.1em; color: var(--color-text-muted);
    padding: 6px 12px; border: 1px solid var(--color-border);
    border-radius: var(--radius-sm); transition: all var(--transition-fast);
    display: inline-flex; align-items: center; gap: 6px;
}
.nav-lang-link:hover { color: var(--color-primary); border-color: var(--color-primary); }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: var(--space-sm);
}
.nav-toggle span {
    width: 24px; height: 2px; background: var(--color-text);
    transition: all var(--transition-fast);
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav-menu {
        position: fixed; top: 73px; left: 0; right: 0;
        background: var(--navbar-bg); backdrop-filter: blur(20px);
        flex-direction: column; padding: var(--space-lg);
        gap: 12px;
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%); opacity: 0;
        pointer-events: none; transition: all var(--transition-normal);
    }
    .nav-menu.active { transform: translateY(0); opacity: 1; pointer-events: all; }
    .nav-menu .nav-link { padding: 12px 18px; text-align: center; }
    .nav-link--cta { margin-left: 0; margin-top: 8px; }
    .nav-lang { display: none; }
    .nav-lang-item { display: block; margin-top: 8px; }
    .nav-lang-item .nav-lang-link { justify-content: center; }
}

/* Hero Section */
.hero {
    min-height: 100vh; display: flex; align-items: center;
    padding: var(--space-2xl) var(--space-lg);
    position: relative; overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute; top: -50%; right: -10%;
    width: 70%; height: 200%;
    background: radial-gradient(ellipse at center, rgba(212, 168, 106, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute; bottom: -20%; left: -10%;
    width: 50%; height: 100%;
    background: radial-gradient(ellipse at center, rgba(200, 103, 67, 0.04) 0%, transparent 60%);
    pointer-events: none;
}

.hero-content { max-width: 800px; position: relative; z-index: 1; }

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    margin-bottom: var(--space-lg);
    color: var(--color-text);
    line-height: 1.1;
}

.hero-title .highlight { color: var(--color-primary); }

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    line-height: 1.8;
}

.hero-buttons { display: flex; gap: var(--space-md); flex-wrap: wrap; }

.hero-decoration {
    position: absolute; right: 5%; top: 50%; transform: translateY(-50%);
    width: 400px; height: 400px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    pointer-events: none;
}
.hero-decoration::before {
    content: '';
    position: absolute; inset: 40px;
    border: 1px solid var(--color-border-light);
    border-radius: 50%;
}
.hero-decoration::after {
    content: '';
    position: absolute; inset: 80px;
    border: 1px solid rgba(212, 168, 106, 0.08);
    border-radius: 50%;
}

@media (max-width: 768px) {
    .hero-decoration { display: none; }
}

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 32px; border-radius: var(--radius-sm);
    font-family: var(--font-body); font-weight: 600; font-size: 0.9rem;
    cursor: pointer; border: none;
    transition: all var(--transition-normal);
    text-decoration: none; letter-spacing: 0.02em;
}

.btn-primary {
    background: var(--color-primary); color: var(--color-bg);
}
.btn-primary:hover {
    background: var(--color-primary-dark); transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 168, 106, 0.25);
}

.btn-secondary {
    background: transparent; color: var(--color-text);
    border: 1px solid var(--color-border);
}
.btn-secondary:hover {
    border-color: var(--color-primary); color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent; color: var(--color-primary);
    border: 1px solid var(--color-primary);
}
.btn-outline:hover {
    background: var(--color-primary); color: var(--color-bg);
    transform: translateY(-2px);
}

/* Section Styles */
.section {
    padding: var(--space-2xl) var(--space-lg);
}

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

.section-header {
    max-width: 700px; margin: 0 auto var(--space-xl);
}

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

.section-title { margin-bottom: var(--space-md); }

.section-subtitle {
    color: var(--color-text-light); font-size: 1.125rem;
    line-height: 1.8;
}

.container { max-width: 1280px; margin: 0 auto; }

/* Service Cards */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
}

@media (min-width: 1200px) {
    .services-grid { grid-template-columns: repeat(4, 1fr); gap: 40px; }
    .service-card { padding: var(--space-lg); }
}

@media (max-width: 768px) {
    .services-grid { grid-template-columns: 1fr; }
}

.service-card {
    background: var(--color-surface);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card .btn { margin-top: auto; }

.service-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 168, 106, 0.3);
    box-shadow: var(--shadow-lg);
}

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

.service-icon {
    width: 56px; height: 56px;
    background: rgba(212, 168, 106, 0.1);
    border: 1px solid rgba(212, 168, 106, 0.2);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--color-primary);
    font-size: 1.25rem;
    transition: all var(--transition-normal);
}

.service-card:hover .service-icon {
    background: rgba(212, 168, 106, 0.2);
    border-color: var(--color-primary);
    transform: scale(1.05);
}

.service-features {
    list-style: none;
    margin: 1rem 0;
}

.service-features li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 0.5rem;
}

.service-features li i {
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 0.25em;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin: 1.5rem 0;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 0.75rem;
}

.pricing-features li i {
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 0.25em;
}

.service-title {
    font-size: 1.4rem;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.service-desc {
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

.service-link {
    display: inline-flex; align-items: center; gap: var(--space-sm);
    font-weight: 500; font-size: 0.875rem;
    color: var(--color-primary);
    text-transform: uppercase; letter-spacing: 0.05em;
    margin-top: auto;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.feature-item {
    display: flex; gap: var(--space-lg);
}

.feature-item { margin-bottom: 0; }
.feature-item + .feature-item { margin-top: 1.5rem; }

.feature-icon {
    width: 48px; height: 48px; flex-shrink: 0;
    background: rgba(200, 103, 67, 0.1);
    border: 1px solid rgba(200, 103, 67, 0.2);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-accent); font-size: 1.1rem;
}

.feature-content h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-text);
    font-size: 1.1rem;
}

.feature-content p {
    color: var(--color-text-light);
    line-height: 1.7;
}


.diagnostic-form--alt { background: var(--color-bg-alt); }

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.blog-grid + .text-center { margin-top: var(--space-xl); }

.blog-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 168, 106, 0.3);
    box-shadow: var(--shadow-lg);
}

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

.blog-content { padding: var(--space-lg); }

.blog-category {
    display: inline-block;
    font-size: 0.7rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.1em;
    color: var(--color-primary); margin-bottom: var(--space-sm);
}

.blog-title {
    font-size: 1.2rem; margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.blog-excerpt {
    color: var(--color-text-light); font-size: 0.9rem;
    margin-bottom: var(--space-md); line-height: 1.7;
}

.blog-meta {
    display: flex; justify-content: space-between;
    font-size: 0.8rem; color: var(--color-text-muted);
}

/* Diagnostic Form Section */
.diagnostic-section {
    padding: var(--space-2xl) var(--space-lg);
}

.diagnostic-container { max-width: 600px; margin: 0 auto; }

.diagnostic-title {
    text-align: center; margin-bottom: var(--space-md);
}

.diagnostic-subtitle {
    text-align: center; color: var(--color-text-light);
    margin-bottom: var(--space-xl);
    line-height: 1.7;
}

.diagnostic-form {
    background: var(--color-surface);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.form-group { margin-bottom: var(--space-lg); }

.form-label {
    display: block; font-weight: 500; font-size: 0.875rem;
    margin-bottom: var(--space-sm); color: var(--color-text-light);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%; padding: 14px var(--space-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body); font-size: 0.95rem;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none; border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(212, 168, 106, 0.1);
}

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

.form-submit {
    width: 100%; padding: 16px var(--space-lg);
    background: var(--color-primary); color: var(--color-bg);
    border: none; border-radius: var(--radius-sm);
    font-family: var(--font-body); font-size: 1rem;
    font-weight: 600; cursor: pointer;
    transition: all var(--transition-normal);
}

.form-submit:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 168, 106, 0.25);
}

.form-notice {
    text-align: center; margin-top: var(--space-md);
    font-size: 0.8rem; color: var(--color-text-muted);
}

/* Footer */
.footer {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border-light);
    padding: var(--space-2xl) var(--space-lg) var(--space-lg);
}

.footer-container { max-width: 1280px; margin: 0 auto; }

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; }
}

.footer-grid > div { text-align: center; }

.footer-logo {
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700;
    color: var(--color-text); text-decoration: none;
    margin-bottom: var(--space-md); letter-spacing: 0.05em;
}

.footer-desc {
    color: var(--color-text-muted); max-width: 300px; margin: 0 auto;
    line-height: 1.7;
}

.footer h4 {
    color: var(--color-primary); margin-bottom: var(--space-md);
    font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.1em;
}

.footer ul { list-style: none; }
.footer li { margin-bottom: 10px; }

.footer a {
    color: var(--color-text-muted); font-size: 0.9rem;
    transition: all var(--transition-fast);
}
.footer a:hover { color: var(--color-primary); }

.social-links { display: flex; gap: var(--space-md); justify-content: center; }

.social-links a {
    width: 40px; height: 40px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.95rem; color: var(--color-text-muted);
    transition: all var(--transition-normal);
}

.social-links a:hover {
    background: var(--color-primary); color: var(--color-bg);
    border-color: var(--color-primary); transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid var(--color-border-light);
    padding-top: var(--space-lg);
    text-align: center;
    font-size: 0.85rem; color: var(--color-text-muted);
}

.footer-newsletter p {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.footer-newsletter-form {
    display: flex; gap: 8px;
}

.footer-newsletter-form input[type="email"] {
    flex: 1; padding: 10px 14px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.875rem; color: var(--color-text);
    transition: border-color var(--transition-fast);
}

.footer-newsletter-form input[type="email"]:focus {
    outline: none;
    border-color: var(--color-primary);
}

.footer-newsletter-form button {
    padding: 10px 16px;
    background: var(--color-primary);
    color: var(--color-bg);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.875rem;
    transition: background var(--transition-fast);
}

.footer-newsletter-form button:hover {
    background: var(--color-primary-dark);
}

/* Post Page */
.post-container {
    max-width: 800px; margin: 0 auto;
    padding: var(--space-2xl) var(--space-lg);
}

.post-header { margin-bottom: var(--space-xl); }

.post-category {
    display: inline-block;
    font-size: 0.75rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.1em;
    color: var(--color-primary); margin-bottom: var(--space-md);
}

.post-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.post-meta {
    display: flex; gap: var(--space-lg);
    color: var(--color-text-muted); font-size: 0.9rem;
}

.post-image {
    width: 100%; max-height: 500px;
    object-fit: cover; border-radius: var(--radius-lg);
    margin-bottom: var(--space-xl);
}

.post-content {
    font-size: 1.05rem; line-height: 1.9;
    color: var(--color-text-light);
}

.post-content h2 {
    margin: var(--space-xl) 0 var(--space-md);
    color: var(--color-text);
}
.post-content h3 {
    margin: var(--space-lg) 0 var(--space-md);
    color: var(--color-text);
}
.post-content p { margin-bottom: var(--space-md); }
.post-content img { border-radius: var(--radius-md); margin: var(--space-lg) 0; }

.post-content blockquote {
    border-left: 2px solid var(--color-primary);
    padding-left: var(--space-lg);
    margin: var(--space-lg) 0;
    font-style: italic;
    color: var(--color-text-muted);
}

.post-content pre {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-light);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    overflow-x: auto; margin: var(--space-lg) 0;
    font-size: 0.9rem;
}

.post-content code {
    background: rgba(212, 168, 106, 0.1);
    padding: 2px 8px; border-radius: 4px;
    font-size: 0.9em;
}

.post-content pre code { background: none; padding: 0; }

.post-content ul,
.post-content ol { margin: var(--space-md) 0; padding-left: var(--space-xl); }
.post-content li { margin-bottom: var(--space-sm); color: var(--color-text-light); }

.post-tags {
    display: flex; gap: var(--space-sm); flex-wrap: wrap;
    margin-top: var(--space-xl); padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.post-tag {
    background: var(--color-surface);
    padding: 6px 16px; border-radius: var(--radius-xl);
    font-size: 0.8rem; color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.post-tag:hover {
    background: var(--color-primary); color: var(--color-bg);
    border-color: var(--color-primary);
}

.post-share {
    display: flex; gap: var(--space-md);
    margin-top: var(--space-lg);
}

.post-share a {
    width: 44px; height: 44px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; color: var(--color-text-muted);
    transition: all var(--transition-normal);
}

.post-share a:hover {
    background: var(--color-primary); color: var(--color-bg);
    border-color: var(--color-primary); transform: translateY(-2px);
}

.video-wrapper {
    position: relative; padding-bottom: 56.25%; height: 0;
    margin: var(--space-lg) 0;
}
.video-wrapper iframe {
    position: absolute; top: 0; left: 0;
    width: 100%; height: 100%; border-radius: var(--radius-md);
}

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

.main-content { padding-top: 80px; min-height: 100vh; }

.whatsapp-float:hover { transform: scale(1.1); }

/* Exit Popup */
.exit-popup-overlay {
    display: none; position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.8);
    z-index: 10000; align-items: center; justify-content: center;
    padding: 20px;
}
.exit-popup-overlay.active { display: flex; }

.exit-popup {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 48px; max-width: 500px; width: 100%;
    text-align: center; position: relative;
    box-shadow: var(--shadow-lg);
}
.exit-popup-close {
    position: absolute; top: 16px; right: 20px;
    background: none; border: none;
    font-size: 1.5rem; color: var(--color-text-muted);
    cursor: pointer; transition: color var(--transition-fast);
}
.exit-popup-close:hover { color: var(--color-text); }
.exit-popup h3 { color: var(--color-text); margin-bottom: 1rem; }
.exit-popup p { color: var(--color-text-light); margin-bottom: 1.5rem; }

.exit-popup-form { max-width: 400px; margin: 0 auto; }
.exit-popup-form-row { display: flex; gap: 8px; }
.exit-popup-form-row input[type="email"] {
    flex: 1; padding: 12px 16px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem; color: var(--color-text);
}
.exit-popup-form-row input[type="email"]:focus { outline: none; border-color: var(--color-primary); }
.exit-popup-form-row button {
    padding: 12px 24px;
    background: var(--color-primary);
    color: var(--color-bg);
    border: none; border-radius: var(--radius-sm);
    font-weight: 600; cursor: pointer; white-space: nowrap;
    transition: background var(--transition-fast);
}
.exit-popup-form-row button:hover { background: var(--color-primary-dark); }

/* Cookie Banner */
#cookieBanner {
    background: var(--color-surface) !important;
    border-top: 1px solid var(--color-border) !important;
    color: var(--color-text) !important;
}

/* Blog post page back link */
.post-back {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--color-text-muted); margin-bottom: 20px;
}
.post-back:hover { color: var(--color-accent); }

/* Diagnostic page heading */
.diagnostic-page h1 { color: var(--color-text); }

/* Service detail cards on services page */
.service-detail-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
}
.service-detail-card:hover {
    border-color: rgba(212, 168, 106, 0.3);
    transform: translateY(-2px);
}

/* Page hero (inner pages) */
.page-hero {
    padding: var(--space-2xl) var(--space-lg) var(--space-xl);
    text-align: center;
}
.page-hero h1 { color: var(--color-text); }
.page-hero p { color: var(--color-text-light); max-width: 600px; margin: var(--space-md) auto 0; }

/* Portfolio project cards */
.project-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}
.project-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 168, 106, 0.3);
    box-shadow: var(--shadow-lg);
}
.project-card .project-content { padding: var(--space-lg); }

.project-gradient {
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem; color: white; height: 220px;
}

/* FAQ accordion */
.faq-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    overflow: hidden;
}
.faq-question {
    padding: var(--space-lg);
    cursor: pointer;
    display: flex; justify-content: space-between; align-items: center;
    font-family: var(--font-body); font-weight: 500;
    color: var(--color-text); border: none; background: none;
    width: 100%; text-align: left; font-size: 1rem;
}
.faq-question:hover { background: var(--color-bg-alt); }
.faq-question i {
    color: var(--color-accent);
    transition: transform 0.3s ease;
}
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 var(--space-lg);
    background: var(--color-bg-alt);
    color: var(--color-text-light);
    line-height: 1.7;
}
.faq-answer p { padding: 1rem 0; }
.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 var(--space-lg) var(--space-lg);
}

/* Testimonial cards */
.testimonial-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
}
.testimonial-card:hover {
    border-color: rgba(212, 168, 106, 0.3);
    transform: translateY(-2px);
}
.testimonial-card--centered { text-align: center; padding: 2rem; }
.testimonial-stars { color: var(--color-gold); font-size: 1rem; margin-bottom: 0.5rem; }
.testimonial-stars i { margin-right: 2px; }
.testimonial-text {
    font-style: italic; color: var(--color-text-light);
    margin: 1rem 0; line-height: 1.7;
}
.testimonial-author {
    font-weight: 600; color: var(--color-primary);
}

/* Contact Page */
.contact-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 3rem; max-width: 1000px; margin: 0 auto;
}

@media (max-width: 768px) {
    .contact-grid { grid-template-columns: 1fr; }
    .contact-grid > div:first-child { order: -1; }
}
.contact-info-heading {
    color: var(--color-primary); margin-bottom: 1.5rem;
}

/* Section with extra top padding for inner pages */
.section--top { padding-top: 140px; }

/* Testimonial grid */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

/* Newsletter inline form */
.newsletter-inline {
    max-width: 500px; margin: 0 auto;
    display: flex; gap: 10px;
}
.newsletter-inline input[type="email"] {
    flex: 1; padding: 14px 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm); font-size: 1rem;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
}
.newsletter-inline input[type="email"]:focus {
    outline: none; border-color: var(--color-primary);
}
.newsletter-inline .btn { border: none; }

/* Post CTA banner */
.post-cta-banner {
    margin: 40px 0; padding: 30px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg); text-align: center; color: white;
}
.post-cta-banner h3 { color: white; margin-bottom: 0.5rem; }
.post-cta-banner p { opacity: 0.9; margin-bottom: 1.5rem; }
.post-cta-banner .btn { background: var(--color-accent); border-color: var(--color-accent); }

/* Post navigation */
.post-navigation {
    display: flex; justify-content: space-between;
    margin: 40px 0; padding: 20px 0;
    border-top: 1px solid var(--color-border);
}
.post-nav-link {
    display: flex; align-items: center; gap: 10px;
}
.post-nav-label {
    font-size: 0.8rem; color: var(--color-text-muted);
}
.post-nav-title {
    font-weight: 500; color: var(--color-primary);
}
.post-nav-arrow { color: var(--color-accent); }
.post-nav-right { text-align: right; margin-left: auto; }

/* Share buttons */
.share-label {
    color: var(--color-text-muted); margin-right: 8px;
}
.share-btn {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}
.share-btn-fb { background: #1877F2; color: white; }
.share-btn-tw { background: #1DA1F2; color: white; }
.share-btn-li { background: #0A66C2; color: white; }
.share-btn-wa { background: #25D366; color: white; }

/* Related posts title */
.related-title { text-align: center; margin-bottom: 30px; }

/* Empty state */
.empty-state { text-align: center; padding: 60px 20px; }
.empty-state-icon { font-size: 4rem; color: var(--color-text-muted); margin-bottom: 20px; }
.empty-state-desc { color: var(--color-text-light); margin-top: 10px; }

/* Blog filters */
.blog-filters {
    display: flex; flex-wrap: wrap; gap: 10px;
    justify-content: center; margin-bottom: 40px;
}
.filter-btn {
    padding: 8px 20px; border: 2px solid var(--color-border);
    background: transparent; border-radius: 25px;
    font-family: var(--font-body); font-size: 0.9rem;
    font-weight: 500; color: var(--color-text);
    cursor: pointer; transition: all 0.3s ease;
}
.filter-btn:hover,
.filter-btn.active {
    background: var(--color-accent);
    border-color: var(--color-accent); color: white;
}

/* CTA Banner */
.cta-banner {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
}
.cta-banner h2 { color: var(--color-text); margin-bottom: var(--space-md); }
.cta-banner p { color: var(--color-text-light); margin-bottom: var(--space-lg); }

/* Simulator */
.simulator { max-width: 900px; margin: 0 auto; }
.simulator-tabs { display: flex; gap: 4px; margin-bottom: var(--space-lg); border-bottom: 1px solid var(--color-border); }
.simulator-tab { flex: 1; padding: 14px 20px; background: none; border: none; color: var(--color-text-muted); font-family: var(--font-body); font-size: 0.9rem; font-weight: 600; cursor: pointer; border-bottom: 2px solid transparent; transition: all var(--transition-fast); }
.simulator-tab:hover { color: var(--color-text-light); }
.simulator-tab.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
.simulator-content { display: none; }
.simulator-content.active { display: block; }
.simulator-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-lg); margin-bottom: var(--space-md); }
.simulator-card h4 { font-size: 1.1rem; margin-bottom: var(--space-md); color: var(--color-text); }
.simulator-option { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: var(--radius-sm); cursor: pointer; transition: background var(--transition-fast); }
.simulator-option:hover { background: var(--color-surface-hover); }
.simulator-option input[type="radio"], .simulator-option input[type="checkbox"] { accent-color: var(--color-primary); width: 18px; height: 18px; flex-shrink: 0; }
.simulator-option .option-info { flex: 1; }
.simulator-option .option-name { font-weight: 500; color: var(--color-text); }
.simulator-option .option-desc { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 2px; }
.simulator-option .option-price { font-weight: 600; color: var(--color-accent); white-space: nowrap; }
.simulator-slider { width: 100%; margin: var(--space-md) 0; accent-color: var(--color-primary); }
.simulator-slider-label { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--color-text-muted); }
.simulator-diag-link { text-align: center; padding: var(--space-md); background: var(--color-bg-alt); border-radius: var(--radius-sm); }
.simulator-diag-link p { color: var(--color-text-muted); margin-bottom: var(--space-sm); font-size: 0.9rem; }
.simulator-diag-link .btn { font-size: 0.85rem; padding: 10px 24px; }
.simulator-total { background: var(--color-surface); border: 2px solid var(--color-primary); border-radius: var(--radius-lg); padding: var(--space-lg); text-align: center; margin-top: var(--space-lg); }
.simulator-total h4 { color: var(--color-primary); font-size: 1rem; margin-bottom: var(--space-sm); }
.simulator-total .total-amount { font-size: 2rem; font-weight: 700; color: var(--color-text); }
.simulator-total .total-detail { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 4px; }
.simulator-total .btn { margin-top: var(--space-md); }
.merch-row { display: flex; gap: var(--space-md); align-items: center; flex-wrap: wrap; }
.merch-row select, .merch-row input[type="number"] { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 8px 12px; color: var(--color-text); font-family: var(--font-body); font-size: 0.9rem; }
.merch-row select { min-width: 150px; }
.merch-row input[type="number"] { width: 80px; }
.branding-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
@media (max-width: 768px) { .branding-grid { grid-template-columns: 1fr; } }
.simulator-bundle { text-align: center; padding: var(--space-xl); margin-top: var(--space-lg); background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-bg-alt) 100%); border: 1px solid var(--color-primary); border-radius: var(--radius-lg); }
.simulator-bundle h3 { color: var(--color-primary); margin-bottom: var(--space-sm); }
.simulator-bundle p { color: var(--color-text-light); margin-bottom: var(--space-md); }

/* Skip-to-content link (accessibility) */
.skip-link {
    position: absolute; top: -100%; left: 0; z-index: 10001;
    padding: 10px 20px; background: var(--color-primary);
    color: var(--color-bg); font-weight: 600;
    text-decoration: none; border-radius: 0 0 4px 0;
    transition: top 0.1s;
}
.skip-link:focus {
    top: 0;
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}