/* REVO Agency - Global Styles & Tokens */
:root {
    --bg-color: #0b0f19;
    --card-bg: rgba(48, 66, 106, 0.15);
    --card-border: rgba(48, 66, 106, 0.25);
    --primary-gradient: linear-gradient(135deg, #f16102 0%, #ff8c00 100%);
    --secondary-gradient: linear-gradient(135deg, #30426a 0%, #4a6fa5 100%);
    --accent-glow: rgba(241, 97, 2, 0.12);
    --text-main: #ffffff;
    --text-muted: #8b9bb4;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: 'Tajawal', 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Ambient Glow Backgrounds */
.ambient-glow {
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, var(--accent-glow) 0%, rgba(11, 15, 25, 0) 70%);
    top: -10%;
    left: -10%;
    z-index: -1;
    filter: blur(80px);
    pointer-events: none;
}

.ambient-glow-2 {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(74, 111, 165, 0.15) 0%, rgba(11, 15, 25, 0) 70%);
    top: 40%;
    right: -10%;
    z-index: -1;
    filter: blur(80px);
    pointer-events: none;
}

.ambient-glow-3 {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(241, 97, 2, 0.06) 0%, rgba(11, 15, 25, 0) 70%);
    bottom: 5%;
    left: 10%;
    z-index: -1;
    filter: blur(100px);
    pointer-events: none;
}

/* Glassmorphism Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(8, 7, 13, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--card-border);
    padding: 1.2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

header.scrolled {
    padding: 0.8rem 5%;
    background: rgba(8, 7, 13, 0.9);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: 1px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Outfit', 'Tajawal', sans-serif;
    text-decoration: none;
}

.logo i {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
    position: relative;
}

nav a:hover, nav a.active {
    color: var(--text-main);
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: var(--transition);
}

nav a:hover::after {
    width: 100%;
}

.cta-btn {
    background: var(--primary-gradient);
    color: #000;
    padding: 0.7rem 1.6rem;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(241, 97, 2, 0.25);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(241, 97, 2, 0.45);
}

.cta-btn i {
    font-size: 0.85rem;
    transition: var(--transition);
}

.cta-btn:hover i {
    transform: translateX(-4px);
}

.menu-toggle {
    display: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Footer styling */
footer {
    padding: 5rem 5% 2rem;
    border-top: 1px solid var(--card-border);
    text-align: center;
    position: relative;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 1.8rem;
    display: inline-block;
    text-decoration: none;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Outfit', sans-serif;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--text-main);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.social-icons a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.05rem;
}

.social-icons a:hover {
    background: var(--primary-gradient);
    color: #000;
    transform: translateY(-4px);
    border-color: transparent;
    box-shadow: 0 5px 15px rgba(241, 97, 2, 0.35);
}

.copyright {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.25);
    border-top: 1px solid rgba(255, 255, 255, 0.02);
    padding-top: 2rem;
}

/* =====================================================
   RESPONSIVE BREAKPOINTS — Global
   ===================================================== */

/* --- Tablet (768px – 991px) --- */
@media (max-width: 991px) {
    header {
        padding: 1rem 4%;
    }

    .ambient-glow {
        width: 400px;
        height: 400px;
    }
    .ambient-glow-2 {
        width: 350px;
        height: 350px;
    }
    .ambient-glow-3 {
        width: 280px;
        height: 280px;
    }

    .footer-links {
        gap: 1.5rem;
    }
}

/* --- Mobile Menu Trigger --- */
@media (max-width: 768px) {
    header {
        padding: 1rem 5%;
    }

    .menu-toggle {
        display: block;
    }

    nav {
        position: fixed;
        top: 68px;
        right: -100%;
        width: 100%;
        height: calc(100vh - 68px);
        background: rgba(8, 7, 13, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2.5rem;
        transition: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 999;
        border-top: 1px solid var(--card-border);
    }

    nav.active {
        right: 0;
    }

    nav a {
        font-size: 1.2rem;
    }

    nav a::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .logo {
        font-size: 1.5rem;
    }
}

/* --- Small Mobile (≤ 480px) --- */
@media (max-width: 480px) {
    .logo {
        font-size: 1.3rem;
    }

    footer {
        padding: 3.5rem 5% 1.5rem;
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .social-icons {
        gap: 1rem;
    }

    .copyright {
        font-size: 0.78rem;
    }
}