:root {
    --bg-body: #f8f7f4;
    --bg-surface: #ffffff;
    --bg-element: #f0efeb;

    --gold-primary: #d4af37;
    --gold-hover: #e5c158;
    --gold-active: #aa841b;
    --gold-glow: #d4af371f;
    --border-gold: var(--gold-primary);

    --text-main: #1c1c1e;
    --text-muted: #6b7280;
    --text-dark: #0b0c10;

    --border-color: #e5e3dc;
    --radius-main: 12px;
    --radius-button: 8px;
    --transition-smooth: all 0.25s ease-in-out;
    --nav-bg: rgba(255, 255, 255, 0.12);
    --nav-border: rgba(255, 255, 255, 0.3);
    --body-glow-light: rgba(255, 255, 255, 0.5);
}

[data-theme="dark"] {
    --bg-body: #0a0a0c;
    --bg-surface: #16161a;
    --bg-element: #1e1e24;
    --text-main: #e8e6e3;
    --text-muted: #9ca3af;
    --text-dark: #f0efeb;
    --border-color: #2a2a30;
    --gold-glow: rgba(212, 175, 55, 0.08);
    --nav-bg: rgba(22, 22, 26, 0.85);
    --nav-border: rgba(255, 255, 255, 0.06);
    --body-glow-light: rgba(10, 10, 12, 0.5);
}

[data-theme="dark"] body {
    background:
        radial-gradient(ellipse at 15% 50%, rgba(212, 175, 55, 0.04) 0%, transparent 55%),
        radial-gradient(ellipse at 85% 20%, rgba(212, 175, 55, 0.03) 0%, transparent 45%),
        radial-gradient(ellipse at 50% 80%, var(--body-glow-light) 0%, transparent 50%),
        linear-gradient(180deg, var(--bg-body) 0%, var(--bg-surface) 100%);
}

[data-theme="dark"] header.main-nav {
    background: var(--nav-bg);
    border-bottom-color: var(--nav-border);
}

[data-theme="dark"] .hero {
    background: radial-gradient(circle at 50% 30%, rgba(212, 175, 55, 0.06) 0%, transparent 70%);
}

[data-theme="dark"] .section-alt {
    background:
        radial-gradient(ellipse at 70% 50%, rgba(212, 175, 55, 0.03) 0%, transparent 50%),
        var(--bg-surface);
}

[data-theme="dark"] footer.main-footer {
    background:
        radial-gradient(ellipse at 30% 20%, rgba(212, 175, 55, 0.03) 0%, transparent 50%),
        var(--bg-surface);
}

body {
    background:
        radial-gradient(ellipse at 15% 50%, rgba(212, 175, 55, 0.05) 0%, transparent 55%),
        radial-gradient(ellipse at 85% 20%, rgba(212, 175, 55, 0.04) 0%, transparent 45%),
        radial-gradient(ellipse at 50% 80%, var(--body-glow-light) 0%, transparent 50%),
        linear-gradient(180deg, var(--bg-body) 0%, var(--bg-surface) 100%);
    background-attachment: fixed;
    color: var(--text-main);
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-main);
    margin-top: 0;
    font-weight: 700;
    letter-spacing: -0.02em;
}

p {
    color: var(--text-muted);
    margin-top: 0;
}

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

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

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

html[lang="en"] body {
    font-family: 'Plus Jakarta Sans', sans-serif;
}

html[lang="en"] .hero-title,
html[lang="en"] .section-title,
html[lang="en"] .service-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
}

html[lang="ar"] body {
    font-family: 'Tajawal', sans-serif;
}

html[lang="ar"] .hero-title,
html[lang="ar"] .section-title,
html[lang="ar"] .service-title,
html[lang="ar"] h1, html[lang="ar"] h2, html[lang="ar"] h3,
html[lang="ar"] h4, html[lang="ar"] h5, html[lang="ar"] h6 {
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
}

html[lang="ar"] p,
html[lang="ar"] .hero-subtitle,
html[lang="ar"] .section-subtitle {
    font-weight: 400;
    line-height: 1.7;
}