*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    --navy: #1B2A4A;
    --blue: #4A90D9;
    --gold: #C8A96E;
    --white: #FFFFFF;
    --light: #F4F6F9;
    --gray: #6B7280;
    --dark: #0F1A2E;
}
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: #333; line-height: 1.6; overflow-x: hidden; }
html[dir="rtl"] body { font-family: 'Cairo', sans-serif; }

/* RTL SUPPORT */
html[dir="rtl"] body,
html[dir="rtl"] { direction: rtl; text-align: right; }
html[dir="rtl"] .top-bar-inner { margin-left: 0; margin-right: 10%; }
html[dir="rtl"] .top-bar-phone { margin-left: 0; margin-right: 15vw; }
html[dir="rtl"] .nav-logo { margin-left: 0; margin-right: 15%; }
html[dir="rtl"] .nav-links { margin-left: 0; margin-right: 15%; }
html[dir="rtl"] .nav-links a::after { left: auto; right: 0; }
html[dir="rtl"] @media (max-width: 768px) {
    html[dir="rtl"] .top-bar-inner { margin-right: 0; }
    html[dir="rtl"] .top-bar-phone { margin-right: 12px; }
    html[dir="rtl"] .nav-links { left: auto; right: 0; transform: translateX(100%); border-right: none; border-left: 3px solid var(--gold); text-align: right; }
    html[dir="rtl"] .nav-links.open { transform: translateX(0); }
    html[dir="rtl"] .nav-links a { text-align: right; }
}

/* LANGUAGE TOGGLE */
.lang-toggle {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 14px; border: 1px solid rgba(255,255,255,0.3); border-radius: 6px;
    color: var(--white); text-decoration: none; font-size: 13px; font-weight: 600;
    letter-spacing: 0.5px; transition: all 0.3s; background: transparent; cursor: pointer;
    white-space: nowrap;
}
.lang-toggle:hover { border-color: var(--gold); color: var(--gold); background: rgba(200,169,110,0.1); }
.lang-toggle svg { width: 16px; height: 16px; flex-shrink: 0; }

/* TOP BAR */
.top-bar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1003;
    background: #2a2a2a; height: 40px;
    display: flex; align-items: center; justify-content: center;
    transition: transform 0.4s ease;
}
.top-bar.hidden { transform: translateY(-100%); }
.top-bar-inner {
    display: flex; align-items: center; gap: 32px; margin-left: 10%;
}
.top-bar-item {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--gold); text-decoration: none;
    font-size: 13px; font-weight: 500; letter-spacing: 0.3px;
    transition: color 0.3s;
}
.top-bar-item:hover { color: var(--gold); }
.top-bar-item svg { flex-shrink: 0; }
.top-bar-phone { margin-left: 15vw; }

/* NAVBAR */
.navbar {
    position: fixed; top: 40px; left: 0; width: 100%; z-index: 1002;
    padding: 0 60px; height: 87px;
    display: flex; align-items: center; gap: 40px;
    transition: all 0.4s ease; background: rgba(27, 42, 74, 0.95); backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px); box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}
.navbar.scrolled { padding: 0 60px; height: 87px; }
.navbar.hidden { transform: translateY(-100%); }
.top-bar.hidden ~ .navbar { top: 0; }
.nav-logo { display: flex; align-items: center; text-decoration: none; margin-left: 15%; }
.nav-logo img { height: 43px; transition: height 0.4s ease; }
.navbar.scrolled .nav-logo img { height: 43px; }
.nav-links { display: flex; gap: 32px; list-style: none; margin: 0; margin-left: 0; }
.nav-links a {
    color: var(--white); text-decoration: none; font-size: 14px; font-weight: 500;
    letter-spacing: 0.5px; text-transform: uppercase; transition: color 0.3s; position: relative;
}
.nav-links a::after {
    content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
    background: var(--gold); transition: width 0.3s;
}
.nav-links a:hover::after { width: 100%; }
.nav-links a.active::after { width: 100%; }
.nav-links a:hover { color: var(--gold); }
.nav-links a.active { color: var(--gold); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; }
.nav-toggle span { width: 28px; height: 2px; background: var(--white); transition: 0.3s; }

@media (max-width: 768px) {
    .top-bar { height: 40px; }
    .top-bar-inner { gap: 12px; margin-left: 0; }
    .top-bar-item { font-size: 11px; gap: 5px; }
    .top-bar-phone { margin-left: 12px; }
    .navbar { padding: 16px 24px; top: 40px; }
    .navbar.scrolled { padding: 12px 24px; }

    /* MOBILE DRAWER MENU - below navbar, above overlay */
    .nav-links {
        position: fixed; top: 0; left: 0; z-index: 1001;
        width: 55%; height: 100vh;
        background: linear-gradient(180deg, #0F1A2E 0%, #1B2A4A 100%);
        flex-direction: column; justify-content: center; padding: 0 32px; gap: 4px;
        transform: translateX(-100%);
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        list-style: none; margin: 0;
        border-right: 3px solid var(--gold);
    }
    .nav-links.open {
        transform: translateX(0);
    }
    .nav-links li { width: 100%; }
    .nav-links a {
        display: block; padding: 14px 16px;
        font-size: 15px; font-weight: 600; color: rgba(255,255,255,0.85);
        text-decoration: none; letter-spacing: 0.5px; text-transform: uppercase;
        border-radius: 8px; transition: all 0.25s;
    }
    .nav-links a:hover,
    .nav-links a.active {
        color: var(--gold); background: rgba(200, 169, 110, 0.1);
    }
    .nav-links a::after { display: none; }

    /* DRAWER OVERLAY */
    .nav-overlay {
        position: fixed; inset: 0; z-index: 1000;
        background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
        opacity: 0; visibility: hidden;
        transition: opacity 0.3s ease;
    }
    .nav-overlay.open {
        opacity: 1; visibility: visible;
    }

    /* HAMBURGER → X ANIMATION */
    .nav-toggle { display: flex; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; position: relative; z-index: 2001; }
    .nav-toggle span { display: block; }
    .nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .nav-toggle.open span:nth-child(2) { opacity: 0; }
    .nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
}