/* ============================================
   Sherri Hunter Real Estate — Custom Styles
   Classic & Elegant · Terracotta + Sand
   ============================================ */

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background-color: #C06C4B;
    color: #FAF6F1;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #FAF6F1;
}
::-webkit-scrollbar-thumb {
    background: #d1c7b9;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #b0a494;
}

/* ---------- Navbar Transition ---------- */
#navbar.scrolled {
    background: rgba(250, 246, 241, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(142, 129, 116, 0.15);
}

#navbar.scrolled .font-serif {
    color: #38332e;
}

/* ---------- Mobile Menu ---------- */
.mobile-link {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#mobileMenu.open {
    opacity: 1;
    pointer-events: all;
}

#mobileMenu.closed {
    opacity: 0;
    pointer-events: none;
}

/* ---------- Scroll Line Animation ---------- */
@keyframes scrollLine {
    0% {
        transform: scaleY(0);
        transform-origin: top;
        opacity: 0;
    }
    50% {
        transform: scaleY(1);
        transform-origin: top;
        opacity: 1;
    }
    51% {
        transform-origin: bottom;
    }
    100% {
        transform: scaleY(0);
        transform-origin: bottom;
        opacity: 0;
    }
}

.animate-scroll-line {
    animation: scrollLine 2s ease-in-out infinite;
}

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

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #C06C4B, #e2a552);
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover::after {
    width: 100%;
}

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

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #C06C4B, #e2a552);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ---------- Scroll Reveal Animations ---------- */
/* Default state: visible (progressive enhancement) */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.revealed {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Only apply hidden state when JS is available and user prefers motion */
@media (prefers-reduced-motion: no-preference) {
    .reveal.revealed {
        opacity: 0;
        transform: translateY(30px);
    }
}

/* Stagger delays */
.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; }

/* ---------- Form Focus States ---------- */
input:focus,
select:focus,
textarea:focus {
    outline: none;
}

/* ---------- Hover Underline Links ---------- */
a.hover-underline {
    position: relative;
}

a.hover-underline::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #C06C4B;
    transition: width 0.3s ease;
}

a.hover-underline:hover::after {
    width: 100%;
}

/* ---------- Decorative Divider ---------- */
.divider-terra {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, #C06C4B, #e2a552);
}

/* ---------- Image Hover Zoom ---------- */
.img-zoom {
    overflow: hidden;
}

.img-zoom img {
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.img-zoom:hover img {
    transform: scale(1.05);
}

/* ---------- Mobile Menu Line Animation ---------- */
.menu-line {
    display: block;
}

#menuBtn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

#menuBtn.active .menu-line:nth-child(2) {
    opacity: 0;
}

#menuBtn.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
    width: 1.5rem;
}

/* ---------- Responsive Adjustments ---------- */
@media (max-width: 767px) {
    .font-serif {
        line-height: 1.2;
    }
}

/* ---------- Print Styles ---------- */
@media print {
    #navbar,
    #mobileMenu,
    .animate-scroll-line {
        display: none !important;
    }
    
    body {
        color: #333;
        background: white;
    }
}