/* ============================================================
   Happy Jack Cabin — Custom Styles
   ============================================================ */

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

body {
    overflow-x: hidden;
}

/* ---------- Navbar ---------- */
#navbar {
    background: transparent;
    transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

#navbar.scrolled {
    background: rgba(255, 248, 247, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(160, 32, 54, 0.08);
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #a02036;
    transition: width 0.3s ease;
}

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

/* Mobile menu */
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

#mobile-menu.open .nav-bar:nth-child(1) {
    transform: rotate(45deg) translate(3px, 3px);
}

#mobile-menu.open .nav-bar:nth-child(2) {
    opacity: 0;
}

#mobile-menu.open .nav-bar:nth-child(3) {
    width: 1.5rem;
    transform: rotate(-45deg) translate(3px, -3px);
}

.mobile-link {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

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

#mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.25s; }

/* ---------- Buttons ---------- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #a02036;
    color: #fff;
    padding: 0.875rem 2rem;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 500;
    text-decoration: none;
    border-radius: 2px;
    transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
}

.btn-primary:hover {
    background: #821c30;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(160, 32, 54, 0.25);
}

.btn-outline-light {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: #fff;
    padding: 0.875rem 2rem;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 400;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-2px);
}

.btn-reserved {
    display: inline-flex;
    align-items: center;
    background: #a02036;
    color: #fff;
    padding: 0.625rem 1.5rem;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 500;
    text-decoration: none;
    border-radius: 2px;
    transition: background 0.3s ease, transform 0.2s ease;
}

.btn-reserved:hover {
    background: #821c30;
    transform: translateY(-1px);
}

.btn-white {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #fff;
    color: #a02036;
    padding: 1rem 2.25rem;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 600;
    text-decoration: none;
    border-radius: 2px;
    transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
}

.btn-white:hover {
    background: #fef0ed;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

/* ---------- Hero ---------- */
.hero-tagline {
    animation: fadeDown 0.8s ease forwards;
    opacity: 0;
}

@keyframes fadeDown {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-tagline ~ h1 {
    animation: fadeUp 0.8s 0.15s ease forwards;
    opacity: 0;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-tagline ~ h1 ~ p {
    animation: fadeUp 0.8s 0.3s ease forwards;
    opacity: 0;
}

.hero-tagline ~ h1 ~ p ~ div {
    animation: fadeUp 0.8s 0.45s ease forwards;
    opacity: 0;
}

/* Scroll line */
.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.4; transform: scaleY(1); }
    50%       { opacity: 1;   transform: scaleY(1.2); }
}

/* ---------- Floating Stat Cards ---------- */
.stat-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 1.25rem 1.5rem;
    border-radius: 3px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
    max-width: 320px;
    animation: floatIn 0.6s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.stat-card--1 { animation-delay: 0.5s; margin-right: 2rem; }
.stat-card--2 { animation-delay: 0.65s; margin-right: 1rem; }
.stat-card--3 { animation-delay: 0.8s; }

@keyframes floatIn {
    to { opacity: 1; transform: translateY(0); }
}

.stat-card__icon {
    width: 44px;
    height: 44px;
    background: #fce7eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #a02036;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* ---------- Nature Cards ---------- */
.card-nature {
    background: #fff;
    border-radius: 3px;
    padding: 0;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.card-nature:hover {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

/* ---------- Amenities ---------- */
.amenity-item {
    text-align: left;
    padding: 1.5rem;
    border-radius: 3px;
    transition: background 0.3s ease;
}

.amenity-item:hover {
    background: rgba(255, 255, 255, 0.04);
}

/* ---------- Link Underline ---------- */
.link-underline {
    color: #a02036;
    text-decoration: none;
    position: relative;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.link-underline::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: #a02036;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.link-underline:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
}

.reveal.revealed[data-reveal] {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1023px) {
    .stat-card {
        max-width: 100%;
    }
}

@media (prefers-reduced-motion: no-preference) {
    .reveal[data-reveal] {
        opacity: 0;
        transform: translateY(24px);
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
}