/* ============================================
   Outlaw Chiropractic Clinic — Custom Styles
   ============================================ */

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

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

body {
    overflow-x: hidden;
}

/* Selection */
::selection {
    background-color: #d4a84b;
    color: #1e3a5f;
}

/* ============================================
   Buttons
   ============================================ */

.btn-gold {
    background: linear-gradient(135deg, #f0d078 0%, #d4a84b 50%, #c49a3f 100%);
    color: #1e3a5f;
    box-shadow: 0 4px 15px rgba(212, 168, 75, 0.3);
}

.btn-gold:hover {
    background: linear-gradient(135deg, #f5d98a 0%, #e0b655 50%, #d0a848 100%);
    box-shadow: 0 8px 25px rgba(212, 168, 75, 0.4);
}

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: transparent;
    color: #fff;
}

.btn-outline-light:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.1);
}

/* ============================================
   Navigation
   ============================================ */

#site-header {
    background: transparent;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

#site-header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 1px 20px rgba(30, 58, 95, 0.08);
    backdrop-filter: blur(10px);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #d4a84b;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

#site-header.scrolled .nav-link {
    color: #1e3a5f;
}

#site-header:not(.scrolled) .nav-link {
    color: rgba(255, 255, 255, 0.85);
}

#site-header:not(.scrolled) .nav-link:hover {
    color: #f0d078;
}

/* ============================================
   Mobile Menu
   ============================================ */

.mobile-link {
    position: relative;
}

/* ============================================
   Service Cards
   ============================================ */

.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #d4a84b, #f0d078);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* ============================================
   Scroll Reveal Animations
   (progressive enhancement — content visible without JS)
   ============================================ */

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .reveal.revealed {
        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; }
}

/* Reduced motion: ensure everything is visible */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   Focus Styles
   ============================================ */

a:focus-visible,
button:focus-visible {
    outline: 2px solid #d4a84b;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 640px) {
    html {
        scroll-padding-top: 70px;
    }
}