/* ========================================
   Healthy Hair By A — Custom Styles
   Premium Dark Luxury Salon Website
   ======================================== */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    overflow-x: hidden;
}

/* Selection */
::selection {
    background: rgba(201, 168, 76, 0.3);
    color: #f5f0e8;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0a1f18;
}

::-webkit-scrollbar-thumb {
    background: #1a4a38;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2d7a5e;
}

/* ========================================
   Navbar
   ======================================== */
#navbar {
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
}

#navbar.scrolled {
    background: rgba(7, 20, 16, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(201, 168, 76, 0.1);
}

/* ========================================
   Hero
   ======================================== */
#hero {
    position: relative;
}

/* ========================================
   Service Cards
   ======================================== */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(201, 168, 76, 0), transparent);
    transition: all 0.5s ease;
}

.service-card:hover::before {
    background: linear-gradient(90deg, transparent, rgba(201, 168, 76, 0.6), transparent);
}

/* ========================================
   Gallery
   ======================================== */
.gallery-item {
    position: relative;
    cursor: pointer;
}

/* ========================================
   Testimonial Cards
   ======================================== */
.testimonial-card {
    position: relative;
}

.testimonial-card::after {
    content: '"';
    position: absolute;
    top: -10px;
    right: 20px;
    font-family: 'Playfair Display', serif;
    font-size: 8rem;
    color: rgba(201, 168, 76, 0.05);
    line-height: 1;
    pointer-events: none;
}

/* ========================================
   Form
   ======================================== */
input:focus,
select:focus,
textarea:focus {
    outline: none;
    box-shadow: 0 0 0 1px rgba(201, 168, 76, 0.3);
}

/* ========================================
   Scroll Reveal Animations
   Gated behind prefers-reduced-motion
   so content remains visible if JS is off.
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }

    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* ========================================
   Mobile Menu
   ======================================== */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

#mobileMenu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobileMenu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
#mobileMenu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
#mobileMenu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
#mobileMenu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
#mobileMenu.open .mobile-link:nth-child(5) { transition-delay: 0.3s; }

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .font-serif {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }

    #hero h1 {
        font-size: clamp(2.25rem, 7vw, 4rem);
    }

    .testimonial-card::after {
        font-size: 5rem;
        top: 5px;
        right: 10px;
    }
}