/* ========================================
   HARMONIC HAPPY HOME - Design System
   Modern Minimalist | White + Soft Green
   ======================================== */

/* === CSS Variables === */
:root {
    --primary: #2E7D5E;
    --primary-light: #4CAF7D;
    --primary-dark: #1B5E3F;
    --primary-50: #E8F5EE;
    --primary-100: #C8E6D5;
    --primary-200: #A5D6BC;

    --accent: #1A1A2E;
    --accent-light: #2D2D44;

    --white: #FFFFFF;
    --gray-50: #F8FAFA;
    --gray-100: #F1F5F4;
    --gray-200: #E2E8E6;
    --gray-300: #CBD5D1;
    --gray-400: #9CA8A3;
    --gray-500: #6B7B75;
    --gray-600: #4A5752;
    --gray-700: #2D3532;
    --gray-800: #1A1F1D;
    --gray-900: #0D1210;

    --gold: #D4A853;
    --gold-light: #F0D88A;

    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --info: #3B82F6;

    --wa-green: #25D366;
    --wa-dark: #128C7E;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.05), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.08), 0 4px 10px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 50px rgba(0,0,0,0.12);
    --shadow-glow: 0 0 40px rgba(46,125,94,0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* === Reset & Base === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-700);
    background: var(--white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    color: var(--accent);
    font-weight: 700;
    line-height: 1.3;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-50);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* === Navbar === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: var(--shadow-md);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    font-size: 1.8rem;
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--white);
    transition: var(--transition);
    line-height: 1.2;
}

.scrolled .brand-name {
    color: var(--accent);
}

.brand-tagline {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.7);
    font-weight: 500;
    transition: var(--transition);
}

.scrolled .brand-tagline {
    color: var(--gray-400);
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.9);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.scrolled .nav-link {
    color: var(--gray-600);
}

.nav-link:hover {
    color: var(--white);
    background: rgba(255,255,255,0.1);
}

.scrolled .nav-link:hover {
    color: var(--primary);
    background: var(--primary-50);
}

.nav-cta {
    background: var(--wa-green) !important;
    color: var(--white) !important;
    padding: 10px 20px !important;
    border-radius: var(--radius-full) !important;
    font-weight: 600 !important;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-cta:hover {
    background: var(--wa-dark) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(37,211,102,0.3);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.navbar-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.scrolled .navbar-toggle span {
    background: var(--accent);
}

.navbar-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.navbar-toggle.active span:nth-child(2) {
    opacity: 0;
}
.navbar-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* === Hero Section === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(165deg, var(--accent) 0%, var(--primary-dark) 50%, var(--primary) 100%);
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.05;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 80%, rgba(76,175,125,0.2) 0%, transparent 50%);
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255,255,255,0.3);
    border-radius: 50%;
    animation: float-particle 15s infinite ease-in-out;
}

@keyframes float-particle {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100vh) translateX(50px); opacity: 0; }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 120px 24px 80px;
    max-width: 900px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    color: var(--gold-light);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255,255,255,0.15);
    margin-bottom: 32px;
    animation: fadeInDown 0.8s ease;
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-title span {
    display: inline;
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255,255,255,0.8);
    margin-bottom: 16px;
    animation: fadeInUp 0.8s ease 0.4s both;
    line-height: 1.8;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin: 32px 0;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(4px);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.9);
    font-size: 0.9rem;
    font-weight: 500;
}

.hero-feature i {
    color: var(--gold-light);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}

.hero-scroll a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-scroll i {
    font-size: 1.2rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-12px); }
    60% { transform: translateX(-50%) translateY(-6px); }
}

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

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

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(46,125,94,0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(46,125,94,0.4);
}

.btn-wa {
    background: linear-gradient(135deg, var(--wa-green) 0%, var(--wa-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37,211,102,0.3);
}

.btn-wa:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37,211,102,0.4);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(4px);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    transform: translateY(-3px);
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline-primary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* === Stats Bar === */
.stats-bar {
    background: var(--white);
    padding: 0;
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.stat-item {
    padding: 32px 24px;
    text-align: center;
    border-right: 1px solid var(--gray-100);
    transition: var(--transition);
}

.stat-item:last-child {
    border-right: none;
}

.stat-item:hover {
    background: var(--primary-50);
}

.stat-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-50);
    color: var(--primary);
    border-radius: var(--radius-md);
    margin: 0 auto 12px;
    font-size: 1.2rem;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--gray-500);
    font-weight: 500;
}

/* === Keunggulan Section === */
.keunggulan {
    padding: 100px 0;
    background: var(--gray-50);
}

.keunggulan-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.keunggulan-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.keunggulan-card {
    background: var(--white);
    padding: 28px 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-100);
}

.keunggulan-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-200);
}

.keunggulan-card .card-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    color: var(--primary);
    border-radius: var(--radius-md);
    font-size: 1.3rem;
    margin-bottom: 16px;
}

.keunggulan-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.keunggulan-card p {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.6;
}

.keunggulan-map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.keunggulan-map iframe {
    width: 100%;
    height: 450px;
    border: none;
}

.keunggulan-map-overlay {
    padding: 20px 24px;
    background: var(--white);
}

.keunggulan-map-overlay h4 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.keunggulan-map-overlay p {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: 12px;
}

/* === Pembayaran Section === */
.pembayaran {
    padding: 100px 0;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.pembayaran-bg {
    position: absolute;
    top: 0;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-50) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0.5;
}

.pembayaran-content {
    position: relative;
    z-index: 2;
}

.pembayaran-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.pembayaran-info h3 {
    font-size: 1.6rem;
    margin-bottom: 20px;
}

.pembayaran-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.pembayaran-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 20px;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
    transition: var(--transition);
}

.pembayaran-item:hover {
    background: var(--primary-50);
    transform: translateX(4px);
}

.pembayaran-item .item-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    flex-shrink: 0;
}

.pembayaran-item h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.pembayaran-item p {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.pembayaran-highlight {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.pembayaran-highlight::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.pembayaran-highlight .price-label {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 8px;
    font-weight: 500;
}

.pembayaran-highlight .price-big {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 4px;
    line-height: 1;
}

.pembayaran-highlight .price-unit {
    font-size: 1rem;
    opacity: 0.7;
    margin-bottom: 24px;
}

.pembayaran-highlight .highlight-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}

.pembayaran-highlight .highlight-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
}

.pembayaran-highlight .highlight-features li i {
    color: var(--gold-light);
}

/* === Units Section === */
.units {
    padding: 100px 0;
    background: var(--gray-50);
}

.units-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 32px;
}

.unit-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-100);
}

.unit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.unit-card-image {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.unit-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.unit-card:hover .unit-card-image img {
    transform: scale(1.08);
}

.unit-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--primary);
    color: var(--white);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
}

.unit-badge.featured {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    color: var(--accent);
}

.unit-card-body {
    padding: 24px;
}

.unit-card-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.unit-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.unit-spec {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.unit-spec i {
    color: var(--primary);
    width: 16px;
    text-align: center;
}

.unit-spec strong {
    color: var(--gray-700);
}

.unit-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--gray-100);
}

.unit-price {
    display: flex;
    flex-direction: column;
}

.unit-price-label {
    font-size: 0.75rem;
    color: var(--gray-400);
    font-weight: 500;
}

.unit-price-value {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary);
}

/* === Gallery Section === */
.galeri {
    padding: 100px 0;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4/3;
}

.gallery-item img,
.gallery-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay h4 {
    color: var(--white);
    font-size: 1rem;
}

.gallery-overlay p {
    color: rgba(255,255,255,0.7);
    font-size: 0.8rem;
}

.gallery-video-badge {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.2rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.gallery-item:hover .gallery-video-badge {
    transform: translate(-50%, -50%) scale(1.1);
    background: var(--white);
}

/* === Testimonial Section === */
.testimoni {
    padding: 100px 0;
    background: var(--gray-50);
    position: relative;
    overflow: hidden;
}

.testimoni-bg {
    position: absolute;
    bottom: 0;
    left: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--primary-50) 0%, transparent 70%);
    border-radius: 50%;
}

.testimoni-slider {
    position: relative;
    overflow: hidden;
}

.testimoni-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimoni-slide {
    min-width: 100%;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimoni-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
    transition: var(--transition);
    position: relative;
}

.testimoni-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimoni-card .quote-icon {
    position: absolute;
    top: 20px;
    right: 24px;
    font-size: 2rem;
    color: var(--primary-100);
    opacity: 0.5;
}

.testimoni-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimoni-stars i {
    color: var(--gold);
    font-size: 0.9rem;
}

.testimoni-card blockquote {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.testimoni-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimoni-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--primary-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-weight: 700;
    font-size: 1.1rem;
}

.testimoni-author-info h4 {
    font-size: 0.95rem;
    font-weight: 700;
}

.testimoni-author-info p {
    font-size: 0.8rem;
    color: var(--gray-400);
}

.testimoni-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
}

.testimoni-nav button {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--gray-200);
    background: var(--white);
    color: var(--gray-500);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimoni-nav button:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-50);
}

/* === CTA Section === */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(165deg, var(--accent) 0%, var(--primary-dark) 50%, var(--primary) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(255,255,255,0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(76,175,125,0.15) 0%, transparent 50%);
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    color: var(--white);
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.3;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

/* === Booking Form === */
.booking-section {
    padding: 100px 0;
    background: var(--white);
}

.booking-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.booking-info h3 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.booking-info p {
    color: var(--gray-500);
    margin-bottom: 32px;
    line-height: 1.8;
}

.booking-benefit {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-100);
}

.booking-benefit:last-child {
    border-bottom: none;
}

.booking-benefit .benefit-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-50);
    color: var(--primary);
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.booking-benefit h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.booking-benefit p {
    font-size: 0.85rem;
    color: var(--gray-400);
    margin-bottom: 0;
}

.booking-form-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-100);
}

.booking-form-card h3 {
    font-size: 1.3rem;
    margin-bottom: 24px;
    text-align: center;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.95rem;
    font-family: var(--font);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    background: var(--gray-50);
    color: var(--gray-700);
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 4px var(--primary-50);
}

.form-control::placeholder {
    color: var(--gray-300);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239CA8A3' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

/* === Footer === */
.footer {
    background: var(--accent);
    color: rgba(255,255,255,0.7);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-brand .brand-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-col h4 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--primary-light);
    padding-left: 4px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

.footer-contact li i {
    color: var(--primary-light);
    width: 16px;
    text-align: center;
}

.footer-bottom {
    padding: 24px 0;
    text-align: center;
    font-size: 0.85rem;
}

/* === Floating WhatsApp === */
.floating-wa {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--wa-green);
    color: var(--white);
    padding: 14px 24px;
    border-radius: var(--radius-full);
    font-size: 0.95rem;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    animation: pulse-wa 2s infinite;
    transition: var(--transition);
}

.floating-wa:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

.floating-wa i {
    font-size: 1.4rem;
}

@keyframes pulse-wa {
    0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 30px rgba(37,211,102,0.6), 0 0 0 10px rgba(37,211,102,0.1); }
}

/* === Lightbox === */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0,0,0,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90vh;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    background: rgba(255,255,255,0.2);
}

/* === Articles === */
.articles-section {
    padding: 100px 0;
    background: var(--white);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.article-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
    transition: var(--transition);
}

.article-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.article-card-image {
    height: 200px;
    overflow: hidden;
}

.article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.article-card:hover .article-card-image img {
    transform: scale(1.05);
}

.article-card-body {
    padding: 24px;
}

.article-card-date {
    font-size: 0.8rem;
    color: var(--gray-400);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-excerpt {
    font-size: 0.9rem;
    color: var(--gray-500);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    margin-top: 16px;
}

.article-card-link:hover {
    gap: 10px;
}

/* === Responsive === */
@media (max-width: 1024px) {
    .keunggulan-grid,
    .pembayaran-grid,
    .booking-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-item:nth-child(2) {
        border-right: none;
    }

    .testimoni-slide {
        grid-template-columns: repeat(2, 1fr);
    }

    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .navbar-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 24px 24px;
        box-shadow: var(--shadow-xl);
        transition: var(--transition);
    }

    .navbar-menu.active {
        right: 0;
    }

    .navbar-menu .nav-link {
        color: var(--gray-600);
        width: 100%;
        padding: 12px 16px;
    }

    .navbar-menu .nav-link:hover {
        color: var(--primary);
        background: var(--primary-50);
    }

    .navbar-toggle {
        display: flex;
    }

    .hero-content {
        padding: 100px 16px 60px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-features {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        margin: 0 16px;
    }

    .stat-item {
        padding: 20px 16px;
    }

    .stat-item:nth-child(2) {
        border-right: none;
    }

    .keunggulan-cards {
        grid-template-columns: 1fr;
    }

    .testimoni-slide {
        grid-template-columns: 1fr;
    }

    .units-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .floating-wa-text {
        display: none;
    }

    .floating-wa {
        padding: 16px;
        border-radius: 50%;
    }

    .floating-wa i {
        font-size: 1.6rem;
    }

    .articles-grid {
        grid-template-columns: 1fr;
    }

    .booking-form-card {
        padding: 24px;
    }

    .pembayaran-highlight {
        padding: 32px 24px;
    }

    .pembayaran-highlight .price-big {
        font-size: 2.2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-title {
        font-size: 1.6rem;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .cta-content h2 {
        font-size: 1.5rem;
    }
}

/* === Utilities === */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.mt-2 { margin-top: 16px; }
.mt-4 { margin-top: 32px; }
.mb-2 { margin-bottom: 16px; }
.mb-4 { margin-bottom: 32px; }

/* === Alert Messages === */
.alert {
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: #D1FAE5;
    color: #065F46;
    border: 1px solid #6EE7B7;
}

.alert-error {
    background: #FEE2E2;
    color: #991B1B;
    border: 1px solid #FCA5A5;
}

/* === No image placeholder === */
.no-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 3rem;
}