/* ==================== ROOT & GLOBAL STYLES ==================== */
:root {
    --cream: #f9f7f4;
    --beige: #e8dfd5;
    --sage: #8b9a8f;
    --charcoal: #2c2c2c;
    --warm-wood: #8b6f47;
    
    /* Shadows untuk elegant depth */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-smooth: 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-ease: 0.4s ease-in-out;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Manrope', sans-serif;
    color: var(--charcoal);
    background-color: var(--cream);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==================== TYPOGRAPHY ==================== */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', 'Cormorant Garamond', serif;
    line-height: 1.2;
}

/* Scroll Progress Bar */
::before {
    content: '';
}

/* Custom Selection */
::selection {
    background-color: var(--sage);
    color: var(--cream);
}

/* ==================== NAVBAR STYLING ==================== */
.navbar-container {
    transition: background-color var(--transition-ease), backdrop-filter var(--transition-ease);
}

.navbar-container.scrolled {
    background-color: rgba(249, 247, 244, 0.98);
    box-shadow: var(--shadow-sm);
}

.logo {
    font-weight: 500;
    letter-spacing: 1px;
}

.nav-link {
    position: relative;
    display: inline-block;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--sage);
    transition: width var(--transition-smooth);
}

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

/* Hamburger Menu */
.hamburger {
    width: 24px;
    height: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1000;
}

.hamburger span {
    width: 100%;
    height: 2px;
    background-color: var(--charcoal);
    transition: all 0.5s ease;
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu */
.mobile-menu {
    animation: slideDown 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Reserve Button */
.reserve-btn {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.reserve-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: var(--charcoal);
    transition: left 0.5s ease;
    z-index: -1;
}

.reserve-btn:hover::before {
    left: 0;
}

/* ==================== HERO SECTION ==================== */
.hero-section {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-background {
    background-size: cover;
    background-position: center;
    animation: zoomSlow 20s ease-in-out infinite;
}

@keyframes zoomSlow {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
}

.hero-content {
    animation: fadeInUp 1.2s ease 0.3s forwards;
    animation-fill-mode: both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.discover-btn {
    position: relative;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 12px;
    font-weight: 600;
}

.discover-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background-color: var(--sage);
    z-index: -1;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.discover-btn:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Scroll Indicator */
.scroll-indicator {
    animation: float 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(10px);
    }
}

.scroll-indicator svg {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* ==================== SECTIONS - FADE IN REVEAL ==================== */
section {
    position: relative;
}

/* Fade in on scroll */
.philosophy-card,
.menu-card,
.space-desc,
.ritual-item {
    opacity: 0;
    animation: fadeInOnScroll 0.8s ease var(--delay) forwards;
}

@keyframes fadeInOnScroll {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==================== PHILOSOPHY SECTION ==================== */
.philosophy-card {
    --delay: 0s;
    padding: 16px 0;
    border-bottom: 1px solid rgba(139, 154, 143, 0.2);
    transition: all var(--transition-ease);
}

.philosophy-card:nth-child(2) {
    --delay: 0.1s;
}

.philosophy-card:nth-child(3) {
    --delay: 0.2s;
}

.philosophy-card:hover {
    padding-left: 12px;
    border-color: rgba(139, 154, 143, 0.5);
}

.philosophy-image {
    animation: imageFloat 4s ease-in-out infinite;
}

@keyframes imageFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-5px);
    }
}

.philosophy-image img {
    transition: transform 0.8s ease;
}

.philosophy-image:hover img {
    transform: scale(1.03);
}

/* ==================== MENU SECTION ==================== */
.menu-card {
    --delay: 0s;
    position: relative;
}

.menu-card:nth-child(2) {
    --delay: 0.1s;
}

.menu-card:nth-child(3) {
    --delay: 0.15s;
}

.menu-card:nth-child(4) {
    --delay: 0.2s;
}

.menu-card:nth-child(5) {
    --delay: 0.25s;
}

.menu-card:nth-child(6) {
    --delay: 0.3s;
}

.menu-card:hover {
    box-shadow: var(--shadow-md);
}

/* ==================== SPACE/GALLERY SECTION ==================== */
.gallery-container {
    position: relative;
}

.gallery-item {
    transition: all var(--transition-ease);
    position: relative;
}

.gallery-item:hover {
    box-shadow: var(--shadow-md);
}

.gallery-item img {
    transition: transform 0.8s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

/* ==================== RITUAL TIMELINE ==================== */
.ritual-timeline {
    position: relative;
}

.ritual-item {
    --delay: 0s;
}

.ritual-item:nth-child(2) {
    --delay: 0.1s;
}

.ritual-item:nth-child(3) {
    --delay: 0.2s;
}

.ritual-item:nth-child(4) {
    --delay: 0.3s;
}

.timeline-marker {
    position: relative;
    width: 24px;
    flex-shrink: 0;
}

.timeline-marker .w-6 {
    box-shadow: 0 0 0 4px var(--cream), 0 0 0 8px var(--sage);
}

/* ==================== TESTIMONIALS ==================== */
.testimonial {
    animation: fadeInUp 0.8s ease forwards;
}

.testimonial:not(.fade-in) {
    display: none;
}

.testimonial.fade-in {
    animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.testimonial-dot {
    transition: all var(--transition-ease);
}

.testimonial-dot.active {
    background-color: var(--sage);
    transform: scale(1.3);
}

/* ==================== FORM STYLING ==================== */
.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    background-color: transparent;
    transition: all var(--transition-ease);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--sage);
    background-color: rgba(139, 154, 143, 0.03);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(44, 44, 44, 0.3);
}

/* Custom form underline animation */
.form-group input,
.form-group textarea {
    position: relative;
}

.form-group input::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--sage), var(--warm-wood));
}

/* ==================== FOOTER ==================== */
footer {
    position: relative;
}

footer a {
    transition: color var(--transition-ease);
}

footer a:hover {
    color: var(--sage);
}

/* Social Links */
footer .w-10 {
    transition: all var(--transition-ease);
}

footer .w-10:hover {
    background-color: var(--sage);
    border-color: var(--sage);
    color: var(--charcoal);
}

/* ==================== SCROLL TO TOP BUTTON ==================== */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background-color: var(--charcoal);
    color: var(--cream);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-ease);
    z-index: 100;
    box-shadow: var(--shadow-lg);
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background-color: var(--sage);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(139, 154, 143, 0.3);
}

/* ==================== CUSTOM SCROLLBAR ==================== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--cream);
}

::-webkit-scrollbar-thumb {
    background: var(--sage);
    border-radius: 4px;
    transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--charcoal);
}

/* ==================== CURSOR GLOW EFFECT ==================== */
@media (hover: hover) and (pointer: fine) {
    body {
        cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32"><circle cx="16" cy="16" r="4" fill="rgba(139, 154, 143, 0.5)"/></svg>') 16 16, auto;
    }
    
    button, a, input, textarea {
        cursor: pointer;
    }
}

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 768px) {
    /* Hero adjustments */
    .hero-section h2 {
        font-size: 2.5rem;
    }
    
    /* Philosophy Grid */
    .philosophy-card {
        padding: 16px 0;
    }
    
    /* Menu Grid */
    .grid {
        grid-template-columns: 1fr;
    }
    
    /* Timeline */
    .ritual-item {
        flex-direction: column;
    }
    
    /* Form */
    form {
        gap: 1.5rem;
    }
    
    /* Scroll to Top */
    .scroll-to-top {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 40px;
        height: 40px;
    }
    
    /* Footer Grid */
    footer .grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    /* Navbar adjustments */
    .navbar-container {
        padding: 1rem 1.5rem;
    }
    
    /* Hero text */
    .hero-section h2 {
        font-size: 2rem;
    }
    
    .hero-section p {
        font-size: 1rem;
    }
    
    /* Section headings */
    h3 {
        font-size: 2rem;
    }
    
    /* Menu card text size */
    .menu-card h4 {
        font-size: 1.1rem;
    }
    
    /* Padding adjustments */
    section {
        padding: 2rem 1.5rem;
    }
}

/* ==================== UTILITY ANIMATIONS ==================== */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Prefers reduced motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}