/* STREAMING_CHUNK:Setting up CSS variables and base reset... */
:root {
/* Color Palette */
--primary: #2563eb;       /* Blue 600 */
--primary-hover: #1d4ed8; /* Blue 700 */
--secondary: #0f172a;     /* Slate 900 */
--accent: #38bdf8;        /* Sky 400 */

/* Semantic Colors */
--success: #10b981;
--warning: #f59e0b;
--danger: #ef4444;
--info: #3b82f6;

/* Backgrounds & Surfaces */
--bg-body: #f8fafc;       /* Slate 50 */
--bg-surface: #ffffff;
--bg-light: #f1f5f9;      /* Slate 100 */
--bg-dark: #1e293b;       /* Slate 800 */

/* Typography Colors */
--text-main: #334155;     /* Slate 700 */
--text-muted: #64748b;    /* Slate 500 */
--text-heading: #0f172a;  /* Slate 900 */
--text-light: #f8fafc;

/* Borders & Shadows */
--border-color: #e2e8f0;  /* Slate 200 */
--radius-sm: 6px;
--radius-md: 12px;
--radius-lg: 16px;
--radius-full: 9999px;

--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
--shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

/* Transitions */
--transition-fast: 0.15s ease-in-out;
--transition-base: 0.3s ease;


}

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

html {
scroll-behavior: smooth;
font-family: 'Inter', system-ui, -apple-system, sans-serif;
font-size: 16px;
color: var(--text-main);
background-color: var(--bg-body);
}

body {
line-height: 1.6;
overflow-x: hidden;
}

/* STREAMING_CHUNK:Defining typography and generic utilities... */
h1, h2, h3, h4, h5, h6 {
color: var(--text-heading);
font-weight: 700;
line-height: 1.2;
}

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

a:hover {
color: var(--primary-hover);
}

ul {
list-style: none;
}

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

.container {
width: 100%;
max-width: 1200px;
margin: 0 auto;
padding: 0 1.5rem;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-white { color: var(--text-light) !important; }
.text-muted { color: var(--text-muted); }
.highlight { color: var(--primary); }
.highlight-text { font-weight: 700; color: var(--text-heading); font-size: 1.2rem;}

.bg-light { background-color: var(--bg-light); }
.bg-dark { background-color: var(--bg-dark); }
.bg-surface { background-color: var(--bg-surface); }

section {
padding: 5rem 0;
}

.section-title {
font-size: 2.25rem;
margin-bottom: 2.5rem;
position: relative;
}

.text-white .section-title {
color: var(--text-light);
}

.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border-width: 0;
}

/* STREAMING_CHUNK:Styling buttons and interactive elements... */
.btn {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 0.625rem 1.25rem;
font-size: 0.95rem;
font-weight: 600;
border-radius: var(--radius-sm);
border: 2px solid transparent;
cursor: pointer;
transition: all var(--transition-fast);
text-align: center;
gap: 0.5rem;
}

.btn-sm {
padding: 0.4rem 0.875rem;
font-size: 0.875rem;
}

.btn-large {
padding: 0.875rem 1.75rem;
font-size: 1.125rem;
border-radius: var(--radius-md);
}

.btn-full {
width: 100%;
}

.btn-primary {
background-color: var(--primary);
color: white;
border-color: var(--primary);
box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
background-color: var(--primary-hover);
border-color: var(--primary-hover);
color: white;
transform: translateY(-1px);
box-shadow: var(--shadow-md);
}

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

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

.btn-whatsapp {
background-color: #25D366; /* Official WhatsApp Color */
color: white;
border-color: #25D366;
}

.btn-whatsapp:hover {
background-color: #128C7E;
border-color: #128C7E;
color: white;
}

.btn-whatsapp-outline {
background-color: transparent;
color: #25D366;
border-color: #25D366;
}

.btn-whatsapp-outline:hover {
background-color: #25D366;
color: white;
}

/* STREAMING_CHUNK:Designing the Header and Navigation... */
#main-header {
background-color: rgba(255, 255, 255, 0.95);
backdrop-filter: blur(8px);
-webkit-backdrop-filter: blur(8px);
position: sticky;
top: 0;
z-index: 1000;
box-shadow: var(--shadow-sm);
padding: 1rem 0;
border-bottom: 1px solid var(--border-color);
}

.header-container {
display: flex;
align-items: center;
justify-content: space-between;
gap: 1.5rem;
max-width: 1320px;
}

.logo {
display: flex;
align-items: center;
gap: 0.6rem;
}

.logo-image {
height: 42px;
width: 42px;
object-fit: contain;
border-radius: var(--radius-sm);
flex-shrink: 0;
}

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

.logo h1 {
font-size: 1.5rem;
color: var(--secondary);
margin: 0;
}

.logo h1 span {
color: var(--primary);
}

.logo-tagline {
font-size: 0.75rem;
color: var(--text-muted);
font-weight: 600;
letter-spacing: 0.5px;
margin-top: -0.25rem;
}

.nav-links {
display: flex;
gap: 1rem;
align-items: center;
}

.nav-links a {
color: var(--text-main);
font-weight: 500;
font-size: 0.95rem;
}

.nav-links a:hover {
color: var(--primary);
}

.header-actions {
display: flex;
align-items: center;
gap: 0.75rem;
}

.search-box {
position: relative;
display: flex;
align-items: center;
}

.search-box input {
padding: 0.5rem 1rem 0.5rem 2.5rem;
border: 1px solid var(--border-color);
border-radius: var(--radius-full);
background-color: var(--bg-light);
font-size: 0.9rem;
outline: none;
transition: all var(--transition-fast);
width: 150px;
}

.search-box input:focus {
border-color: var(--primary);
background-color: white;
width: 190px;
box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.search-box button {
position: absolute;
left: 10px;
background: none;
border: none;
color: var(--text-muted);
cursor: pointer;
font-size: 1rem;
}

.mobile-menu-toggle {
display: none;
background: none;
border: none;
font-size: 1.5rem;
cursor: pointer;
color: var(--secondary);
}

/* Mobile Nav styles */

/* STREAMING_CHUNK:Styling the Hero Section with Mockup... */
.hero-section {
padding: 6rem 0 4rem;
background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-light) 100%);
overflow: hidden;
}

.hero-container {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 3rem;
align-items: center;
}

.hero-title {
font-size: 3.5rem;
line-height: 1.1;
margin-bottom: 1.5rem;
color: var(--secondary);
}

.tech-logo-strip {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
margin-bottom: 1.25rem;
}

.tech-logo-chip {
font-size: 0.7rem;
font-weight: 700;
color: var(--text-muted);
background-color: var(--bg-light);
border: 1px solid var(--border-color);
padding: 0.3rem 0.7rem;
border-radius: var(--radius-full);
letter-spacing: 0.3px;
}

.hero-eyebrow {
font-size: 0.9rem;
font-weight: 700;
color: var(--primary);
text-transform: uppercase;
letter-spacing: 0.5px;
margin-bottom: 1rem;
}

.hero-subtitle {
font-size: 1.125rem;
color: var(--text-muted);
margin-bottom: 1.25rem;
max-width: 90%;
}

.hero-desc {
font-size: 1rem;
color: var(--text-muted);
margin-bottom: 1.5rem;
max-width: 95%;
}

.hero-price-tag {
font-size: 1.25rem;
color: var(--text-main);
margin-bottom: 2rem;
background-color: rgba(37, 99, 235, 0.1);
display: inline-block;
padding: 0.5rem 1rem;
border-radius: var(--radius-full);
}

.hero-buttons {
display: flex;
gap: 1rem;
flex-wrap: wrap;
}

/* Browser Mockup CSS Art */
.hero-visual {
position: relative;
perspective: 1000px;
}

.hero-preview-image {
width: 100%;
height: auto;
display: block;
border-radius: var(--radius-md);
box-shadow: var(--shadow-xl);
border: 1px solid var(--border-color);
object-fit: contain;
}

.browser-mockup {
background-color: var(--bg-surface);
border-radius: var(--radius-md);
box-shadow: var(--shadow-xl);
border: 1px solid var(--border-color);
overflow: hidden;
transform: rotateY(-5deg) rotateX(5deg);
transition: transform 0.5s ease;
}

.browser-mockup:hover {
transform: rotateY(0) rotateX(0);
}

.mockup-header {
background-color: var(--bg-light);
padding: 0.75rem 1rem;
display: flex;
gap: 0.5rem;
border-bottom: 1px solid var(--border-color);
}

.dot {
width: 12px;
height: 12px;
border-radius: 50%;
}

.dot.red { background-color: #ff5f56; }
.dot.yellow { background-color: #ffbd2e; }
.dot.green { background-color: #27c93f; }

.mockup-image {
width: 100%;
display: block;
}


/* Social Media Bar */
.social-bar-section {
padding: 1.5rem 0;
border-bottom: 1px solid var(--border-color);
}

.social-bar-container {
display: flex;
align-items: center;
justify-content: center;
gap: 1.5rem;
flex-wrap: wrap;
}

.social-bar-label {
font-weight: 700;
color: var(--text-heading);
font-size: 0.95rem;
margin: 0;
}

.social-bar-list {
display: flex;
gap: 1.25rem;
flex-wrap: wrap;
justify-content: center;
}

.social-bar-list a {
display: flex;
align-items: center;
gap: 0.4rem;
color: var(--text-muted);
font-weight: 600;
font-size: 0.9rem;
}

.social-bar-list a:hover {
color: var(--primary);
}

/* STREAMING_CHUNK:Designing Statistics and Steps (How It Works)... */
.stats-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 2rem;
text-align: center;
}

.stat-card {
background: var(--bg-surface);
padding: 2rem;
border-radius: var(--radius-md);
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
transition: transform var(--transition-base);
}

.stat-card:hover {
transform: translateY(-5px);
box-shadow: var(--shadow-md);
}

.stat-number {
font-size: 2.5rem;
color: var(--primary);
margin-bottom: 0.5rem;
}

.stat-label {
font-weight: 500;
color: var(--text-muted);
}

/* How it works steps */
.steps-container {
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 1rem;
margin-top: 3rem;
}

.step-item {
flex: 1;
text-align: center;
position: relative;
}

.step-number {
width: 48px;
height: 48px;
background-color: var(--primary);
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.25rem;
font-weight: 700;
margin: 0 auto 1rem;
box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.1);
}

.step-item h4 {
margin-bottom: 0.5rem;
font-size: 1.1rem;
}

.step-item p {
font-size: 0.9rem;
color: var(--text-muted);
}

.step-divider {
color: var(--border-color);
font-size: 2rem;
margin-top: 0.5rem;
}


/* STREAMING_CHUNK:Styling the Marketplace Grid, Filters and Cards... */
.marketplace-header {
display: flex;
justify-content: space-between;
align-items: flex-end;
margin-bottom: 2rem;
flex-wrap: wrap;
gap: 1.5rem;
}

.marketplace-header .section-title {
margin-bottom: 0;
}

.marketplace-controls {
display: flex;
gap: 1rem;
align-items: center;
flex-wrap: wrap;
}

.control-search input,
.control-sort select,
.control-filter select {
padding: 0.6rem 1rem;
border: 1px solid var(--border-color);
border-radius: var(--radius-sm);
background-color: var(--bg-surface);
font-family: inherit;
font-size: 0.9rem;
outline: none;
}

.control-search input:focus,
.control-sort select:focus,
.control-filter select:focus {
border-color: var(--primary);
}

.category-filter {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
margin-bottom: 3rem;
}

.category-btn {
padding: 0.5rem 1rem;
border: 1px solid var(--border-color);
background-color: var(--bg-surface);
border-radius: var(--radius-full);
cursor: pointer;
font-weight: 500;
font-size: 0.9rem;
transition: all var(--transition-fast);
color: var(--text-main);
}

.category-btn:hover {
background-color: var(--bg-light);
}

.category-btn.active {
background-color: var(--primary);
color: white;
border-color: var(--primary);
}

/* Grid Layout */
.dashboard-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
gap: 2rem;
}

.mini-grid {
grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.mini-card-placeholder {
background: rgba(0,0,0,0.02);
border: 2px dashed var(--border-color);
padding: 3rem;
text-align: center;
color: var(--text-muted);
border-radius: var(--radius-md);
}

/* Dashboard Card */
.dashboard-card {
background-color: var(--bg-surface);
border-radius: var(--radius-md);
overflow: hidden;
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
display: flex;
flex-direction: column;
transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.card-thumbnail {
position: relative;
width: 100%;
aspect-ratio: 16/10;
background-color: var(--bg-light);
overflow: hidden;
}

.card-thumbnail img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.5s ease;
}

.dashboard-card:hover .card-thumbnail img {
transform: scale(1.05);
}

.card-badge {
position: absolute;
top: 1rem;
right: 1rem;
padding: 0.25rem 0.75rem;
border-radius: var(--radius-full);
font-size: 0.75rem;
font-weight: 700;
color: white;
z-index: 2;
text-transform: uppercase;
letter-spacing: 0.5px;
}

.card-badge.popular { background-color: var(--warning); }
.card-badge.bestseller { background-color: var(--danger); }
.card-badge.new { background-color: #8b5cf6; } /* Purple */
.card-badge.featured { background-color: var(--info); }

.card-body {
padding: 1.5rem;
flex: 1;
display: flex;
flex-direction: column;
}

.card-category {
font-size: 0.8rem;
text-transform: uppercase;
font-weight: 700;
color: var(--primary);
margin-bottom: 0.5rem;
}

.card-title {
font-size: 1.125rem;
margin-bottom: 0.5rem;
}

.card-desc {
font-size: 0.9rem;
color: var(--text-muted);
margin-bottom: 1rem;
flex: 1;
}

.card-meta {
display: flex;
justify-content: space-between;
font-size: 0.8rem;
color: var(--text-muted);
margin-bottom: 1rem;
padding-bottom: 1rem;
border-bottom: 1px solid var(--border-color);
}

.card-price {
font-size: 1.5rem;
font-weight: 800;
color: var(--text-heading);
}

.card-price-setup {
font-size: 0.8rem;
font-weight: 600;
color: var(--text-muted);
margin-top: 0.25rem;
}

.card-footer {
padding: 1.25rem 1.5rem;
background-color: var(--bg-light);
border-top: 1px solid var(--border-color);
display: grid;
grid-template-columns: 1fr 1fr;
gap: 0.5rem;
}

.card-footer .buy-btn,
.card-footer .setup-btn {
grid-column: span 2;
margin-top: 0.5rem;
}

/* STREAMING_CHUNK:Styling Comparison, Problems, Solution and Use Cases... */
.section-intro {
color: var(--text-muted);
font-size: 1.05rem;
max-width: 700px;
margin: -1.5rem auto 2.5rem;
}

/* Sistem Dah Ada vs Data2Dashboard comparison */
.flow-compare {
display: flex;
flex-direction: column;
gap: 0.75rem;
align-items: center;
margin-bottom: 3rem;
}

.flow-line {
padding: 0.75rem 1.5rem;
border-radius: var(--radius-full);
font-weight: 600;
font-size: 0.95rem;
text-align: center;
}

.flow-existing {
background-color: var(--bg-light);
color: var(--text-muted);
border: 1px solid var(--border-color);
}

.flow-d2d {
background-color: rgba(37, 99, 235, 0.1);
color: var(--primary);
}

.comparison-grid {
display: grid;
grid-template-columns: 1fr auto 1fr;
gap: 1.5rem;
align-items: center;
}

.comparison-card {
background-color: var(--bg-surface);
border-radius: var(--radius-md);
padding: 2rem;
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
}

.comparison-card h3 {
margin-bottom: 1.25rem;
}

.comparison-card ul {
display: flex;
flex-direction: column;
gap: 0.6rem;
}

.comparison-card li {
padding-left: 1.5rem;
position: relative;
color: var(--text-muted);
}

.comparison-existing li::before {
content: '•';
position: absolute;
left: 0;
color: var(--text-muted);
}

.comparison-d2d {
border-color: var(--primary);
box-shadow: var(--shadow-md);
}

.comparison-d2d li::before {
content: '✓';
position: absolute;
left: 0;
color: var(--success);
font-weight: bold;
}

.comparison-vs {
font-weight: 800;
font-size: 1.25rem;
color: var(--text-muted);
background-color: var(--bg-light);
width: 48px;
height: 48px;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
}


/* Problems Section */
.problems-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 2rem;
}

.problem-card {
background-color: var(--bg-surface);
border-radius: var(--radius-md);
padding: 2rem;
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.problem-number {
width: 40px;
height: 40px;
border-radius: 50%;
background-color: rgba(239, 68, 68, 0.1);
color: var(--danger);
font-weight: 800;
display: flex;
align-items: center;
justify-content: center;
margin-bottom: 1rem;
}

.problem-card h3 {
font-size: 1.05rem;
margin-bottom: 0.75rem;
}

.problem-card p {
color: var(--text-muted);
font-size: 0.95rem;
}

/* Solution Flow */
.solution-flow {
display: flex;
flex-direction: column;
align-items: center;
gap: 0.5rem;
max-width: 500px;
margin: 0 auto 2.5rem;
}

.flow-step {
background-color: rgba(255, 255, 255, 0.05);
border: 1px solid rgba(255, 255, 255, 0.15);
border-radius: var(--radius-md);
padding: 1rem 1.5rem;
width: 100%;
text-align: center;
font-weight: 600;
}

.flow-step-highlight {
background-color: var(--primary);
border-color: var(--primary);
}

.flow-arrow {
font-size: 1.25rem;
color: var(--accent);
}

.solution-note {
max-width: 700px;
margin: 0 auto;
color: #cbd5e1;
font-size: 1.05rem;
}

/* Use Case Section */
.usecase-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
gap: 2rem;
}

.usecase-card {
background-color: var(--bg-surface);
border-radius: var(--radius-md);
padding: 2rem;
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
}

.usecase-card h3 {
margin-bottom: 1.5rem;
}

.usecase-compare {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1.5rem;
}

.usecase-col h4 {
font-size: 0.95rem;
margin-bottom: 0.75rem;
color: var(--text-muted);
}

.usecase-col ul {
display: flex;
flex-direction: column;
gap: 0.5rem;
font-size: 0.9rem;
color: var(--text-muted);
}

.usecase-col-highlight h4 {
color: var(--primary);
}

.usecase-col-highlight li {
color: var(--text-main);
}


/* STREAMING_CHUNK:Styling Services, Journey, Class, Consultation, About and Founders... */
.services-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2rem;
align-items: start;
}

.service-card {
background-color: var(--bg-surface);
border-radius: var(--radius-md);
padding: 2rem;
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
display: flex;
flex-direction: column;
gap: 0.75rem;
}

.service-card-highlight {
border-color: var(--primary);
box-shadow: var(--shadow-lg);
transform: scale(1.02);
}

.service-index {
font-size: 0.85rem;
font-weight: 800;
color: var(--text-muted);
}

.service-card h3 {
font-size: 1.25rem;
}

.service-price {
font-size: 1.75rem;
font-weight: 800;
color: var(--text-heading);
}

.service-price-tag {
display: inline-block;
font-size: 0.75rem;
font-weight: 700;
color: var(--primary);
background-color: rgba(37, 99, 235, 0.1);
padding: 0.2rem 0.6rem;
border-radius: var(--radius-full);
margin-left: 0.5rem;
vertical-align: middle;
}

.service-desc {
color: var(--text-muted);
font-size: 0.95rem;
}

.service-list {
display: flex;
flex-direction: column;
gap: 0.5rem;
margin-bottom: 0.5rem;
}

.service-list li {
padding-left: 1.5rem;
position: relative;
color: var(--text-muted);
font-size: 0.9rem;
}

.service-list li::before {
content: '✓';
position: absolute;
left: 0;
color: var(--success);
font-weight: bold;
}

.service-note {
font-size: 0.85rem;
color: var(--text-muted);
font-style: italic;
}

.service-actions {
display: flex;
flex-direction: column;
gap: 0.75rem;
}

/* Customer Journey */
.journey-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 1.5rem;
}

.journey-card {
display: flex;
flex-direction: column;
gap: 0.5rem;
background-color: var(--bg-surface);
border-radius: var(--radius-md);
padding: 1.75rem;
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.journey-card:hover {
transform: translateY(-4px);
box-shadow: var(--shadow-md);
border-color: var(--primary);
}

.journey-card h3 {
font-size: 1.05rem;
}

.journey-price {
font-weight: 700;
color: var(--primary);
}

.journey-link {
font-weight: 600;
font-size: 0.9rem;
color: var(--text-main);
}

/* Data Analysis & Dashboard Class */
.class-intro {
max-width: 700px;
margin: -1.5rem auto 2.5rem;
color: #cbd5e1;
font-size: 1.05rem;
}

.class-content {
max-width: 900px;
margin: 0 auto 2.5rem;
}

.class-price-block {
text-align: center;
margin-bottom: 2.5rem;
}

.class-price {
font-size: 3rem;
font-weight: 800;
color: var(--accent);
}

.class-price-note {
color: #cbd5e1;
}

.class-details-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 2rem;
}

.class-details-col h4 {
color: white;
margin-bottom: 1rem;
}

.feature-list-white li {
color: #cbd5e1;
}

.feature-list-white li::before {
color: var(--accent);
}

.class-buttons {
display: flex;
gap: 1rem;
justify-content: center;
flex-wrap: wrap;
}

/* Consultation */
.consultation-container {
max-width: 650px;
}

.consultation-container p {
color: var(--text-muted);
margin-bottom: 2rem;
}

.consultation-number {
margin-top: 1.5rem;
font-weight: 700;
font-size: 1.1rem;
color: var(--text-heading);
}

/* About Dr Excel */
.about-container {
max-width: 800px;
}

.about-container p {
color: var(--text-muted);
margin-bottom: 1.25rem;
}

/* Founders */
.founders-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 2rem;
max-width: 800px;
margin: 0 auto;
}

.founder-card {
background-color: var(--bg-surface);
border-radius: var(--radius-md);
padding: 2rem;
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
text-align: center;
}

.founder-title {
color: var(--text-muted);
font-size: 0.9rem;
margin-bottom: 1.25rem;
}

.founder-placeholder {
color: var(--text-muted);
font-size: 0.9rem;
font-style: italic;
}

/* STREAMING_CHUNK:Styling Features, Testimonials and FAQ... */
.features-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2rem;
}

.feature-card {
background-color: rgba(255, 255, 255, 0.05);
border: 1px solid rgba(255, 255, 255, 0.1);
padding: 2rem;
border-radius: var(--radius-md);
transition: transform var(--transition-base);
}

.feature-card:hover {
transform: translateY(-5px);
background-color: rgba(255, 255, 255, 0.08);
}

.feature-icon {
font-size: 2.5rem;
margin-bottom: 1rem;
}

.feature-card h4 {
color: white;
margin-bottom: 0.5rem;
}

.feature-card p {
color: #cbd5e1; /* Slate 300 */
font-size: 0.95rem;
}

/* Testimonials */
.testimonial-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2rem;
}

.testimonial-card {
background-color: var(--bg-surface);
padding: 2rem;
border-radius: var(--radius-md);
box-shadow: var(--shadow-sm);
border: 1px solid var(--border-color);
position: relative;
}

.testimonial-card::before {
content: '"';
position: absolute;
top: 1rem;
left: 1.5rem;
font-size: 4rem;
color: var(--bg-light);
font-family: serif;
line-height: 1;
z-index: 0;
}

.quote {
position: relative;
z-index: 1;
font-style: italic;
margin-bottom: 1.5rem;
color: var(--text-main);
}

.author {
display: flex;
flex-direction: column;
}

.author span {
font-size: 0.85rem;
color: var(--text-muted);
}

/* FAQ Accordion */
.faq-container {
max-width: 800px;
}

.faq-item {
background-color: var(--bg-surface);
border: 1px solid var(--border-color);
border-radius: var(--radius-sm);
margin-bottom: 1rem;
overflow: hidden;
}

.faq-item summary {
padding: 1.25rem 1.5rem;
font-weight: 600;
cursor: pointer;
list-style: none;
position: relative;
color: var(--text-heading);
}

.faq-item summary::-webkit-details-marker {
display: none;
}

.faq-item summary::after {
content: '+';
position: absolute;
right: 1.5rem;
top: 50%;
transform: translateY(-50%);
font-size: 1.5rem;
color: var(--primary);
transition: transform var(--transition-fast);
}

.faq-item[open] summary::after {
content: '-';
}

.faq-content {
padding: 0 1.5rem 1.25rem;
color: var(--text-muted);
}

/* STREAMING_CHUNK:Styling Footer and CTA Section... */
.cta-section {
background-color: var(--primary);
color: white;
padding: 6rem 0;
}

.cta-container h2 {
color: white;
font-size: 2.5rem;
margin-bottom: 1rem;
}

.cta-container p {
font-size: 1.125rem;
margin-bottom: 2rem;
opacity: 0.9;
}

.cta-buttons {
display: flex;
gap: 1rem;
justify-content: center;
flex-wrap: wrap;
}

.cta-container .btn {
background-color: white;
color: var(--primary);
}

.cta-container .btn:hover {
background-color: var(--bg-light);
}

/* Footer */
.main-footer {
padding-top: 4rem;
}

.footer-grid {
display: grid;
grid-template-columns: 2fr 1fr 1fr;
gap: 3rem;
margin-bottom: 3rem;
}

.footer-logo-row {
display: flex;
align-items: center;
gap: 0.6rem;
margin-bottom: 0.5rem;
}

.footer-logo-image {
height: 36px;
width: 36px;
object-fit: contain;
border-radius: var(--radius-sm);
flex-shrink: 0;
}

.footer-brand h3 {
color: white;
font-size: 1.5rem;
margin-bottom: 0;
}

.footer-brand span {
color: var(--primary);
}

.footer-tagline {
color: #94a3b8;
font-size: 0.85rem;
font-weight: 600;
margin-bottom: 1rem;
}

.footer-brand p {
color: #94a3b8; /* Slate 400 */
max-width: 300px;
}

.footer-whatsapp-number {
color: #94a3b8;
margin-bottom: 1rem;
}

.footer-links h4,
.footer-contact h4 {
color: white;
margin-bottom: 1.5rem;
}

.footer-links ul,
.footer-contact ul {
display: flex;
flex-direction: column;
gap: 0.75rem;
}

.footer-links a,
.footer-contact a {
color: #94a3b8;
}

.footer-links a:hover,
.footer-contact a:hover {
color: white;
}

.footer-bottom {
border-top: 1px solid rgba(255,255,255,0.1);
padding: 1.5rem 0;
color: #94a3b8;
font-size: 0.9rem;
}

.flex-between {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
gap: 1rem;
}

.legal-links {
display: flex;
gap: 1.5rem;
}


/* STREAMING_CHUNK:Designing Native Dialog Modals and Forms... */
/* Native HTML Dialog Styles */
dialog {
margin: auto; /* Centers the dialog */
padding: 0;
border: none;
border-radius: var(--radius-lg);
background-color: var(--bg-surface);
box-shadow: var(--shadow-xl);
max-width: 1000px;
width: 90%;
max-height: 90vh;
}

dialog::backdrop {
background-color: rgba(15, 23, 42, 0.75); /* Slate 900 with opacity */
backdrop-filter: blur(4px);
-webkit-backdrop-filter: blur(4px);
}

/* Animation for opening dialog (requires JS attribute toggle if purely CSS, but dialog[open] works) */
dialog[open] {
animation: modalShow 0.3s ease normal;
}

@keyframes modalShow {
from {
opacity: 0;
transform: translateY(20px) scale(0.98);
}
to {
opacity: 1;
transform: translateY(0) scale(1);
}
}

.modal-dialog {
position: relative;
display: flex;
flex-direction: column;
max-height: 90vh; /* Allow scrolling inside */
}

.modal-close {
position: absolute;
top: 1rem;
right: 1.5rem;
background: none;
border: none;
font-size: 2rem;
line-height: 1;
color: var(--text-muted);
cursor: pointer;
z-index: 10;
transition: color var(--transition-fast);
}

.modal-close:hover {
color: var(--danger);
}

/* Product Detail Modal Content */
.modal-body-flow {
display: flex;
flex-direction: column;
gap: 1.5rem;
padding: 2rem 2.5rem;
overflow-y: auto;
max-width: 680px;
margin: 0 auto;
width: 100%;
}

.detail-hero-image {
width: 100%;
max-height: 320px;
object-fit: cover;
border-radius: var(--radius-md);
border: 1px solid var(--border-color);
}

.modal-category {
color: var(--primary);
font-weight: 700;
text-transform: uppercase;
font-size: 0.85rem;
margin-bottom: -1rem;
}

.detail-title {
font-size: 2rem;
line-height: 1.2;
}

.detail-price-lead {
font-size: 1.1rem;
color: var(--text-muted);
}

.detail-price {
font-size: 1.4rem;
font-weight: 800;
color: var(--text-heading);
}

.detail-section h3 {
font-size: 1.1rem;
margin-bottom: 0.75rem;
color: var(--secondary);
}

.detail-section p {
color: var(--text-muted);
}

.pricing-mini-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
}

.pricing-mini-card {
background-color: var(--bg-light);
border: 1px solid var(--border-color);
border-radius: var(--radius-sm);
padding: 1rem;
}

.pricing-mini-card h4 {
font-size: 1rem;
margin-bottom: 0.5rem;
}

.pricing-mini-tag {
display: block;
font-size: 0.75rem;
font-weight: 600;
color: var(--primary);
margin-top: 0.15rem;
}

.pricing-mini-card ul {
display: flex;
flex-direction: column;
gap: 0.35rem;
}

.pricing-mini-card li {
font-size: 0.85rem;
color: var(--text-muted);
padding-left: 1.25rem;
position: relative;
}

.pricing-mini-card li::before {
content: '✓';
position: absolute;
left: 0;
color: var(--success);
font-weight: bold;
}


.feature-list {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 0.5rem;
}

.feature-list li {
position: relative;
padding-left: 1.5rem;
color: var(--text-muted);
font-size: 0.95rem;
}

.feature-list li::before {
content: '✓';
position: absolute;
left: 0;
color: var(--success);
font-weight: bold;
}

.tech-tags {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
}

.tag {
background-color: var(--bg-light);
border: 1px solid var(--border-color);
padding: 0.25rem 0.75rem;
border-radius: var(--radius-sm);
font-size: 0.85rem;
color: var(--text-main);
}

/* Rating Summary */
.rating-summary-row {
display: flex;
align-items: center;
gap: 1rem;
flex-wrap: wrap;
}

.summary-score {
font-size: 1.4rem;
font-weight: 700;
}

.summary-count {
color: var(--text-muted);
font-size: 0.9rem;
}

/* Reviews Section in Modal — compact with internal scroll */
.modal-reviews-section {
padding: 1.5rem;
background-color: var(--bg-body);
border: 1px solid var(--border-color);
border-radius: var(--radius-md);
}

.review-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 1rem;
flex-wrap: wrap;
gap: 0.75rem;
}

.review-header h3 {
font-size: 1.05rem;
}

.review-list {
display: flex;
flex-direction: column;
gap: 1rem;
max-height: 260px;
overflow-y: auto;
padding-right: 0.25rem;
}

.review-item {
background: white;
padding: 1rem 1.25rem;
border-radius: var(--radius-sm);
border: 1px solid var(--border-color);
}

.reviewer-meta {
margin-bottom: 0.25rem;
}

.review-date {
color: var(--text-muted);
font-size: 0.85rem;
margin-left: 0.5rem;
}

.review-stars {
margin-bottom: 0.5rem;
font-size: 0.85rem;
}

.review-text {
font-style: italic;
color: var(--text-main);
font-size: 0.9rem;
}

/* Review Form Styling */
.review-form-container {
background: white;
padding: 1.5rem;
border-radius: var(--radius-md);
border: 1px solid var(--border-color);
margin-top: 1rem;
}

.review-form-container h4 {
margin-bottom: 1rem;
}

/* Action Buttons — RM90 / RM180 side-by-side on desktop */
.detail-actions {
display: flex;
flex-direction: column;
gap: 0.75rem;
border-top: 1px solid var(--border-color);
padding-top: 1.5rem;
}

.detail-buy-row {
display: flex;
gap: 0.75rem;
}

.detail-buy-row .btn {
flex: 1;
}



/* STREAMING_CHUNK:Styling Small Modals and Standard Forms... /
/ Payment Modal Specific Styles */
#payment-modal {
max-width: 450px;
}

/* Demo Maintenance Modal */
#demo-maintenance-modal {
max-width: 420px;
}

.maintenance-content {
padding: 2.5rem;
}

.maintenance-icon {
font-size: 2.5rem;
margin-bottom: 1rem;
}

.maintenance-content h2 {
font-size: 1.4rem;
margin-bottom: 0.75rem;
}

.maintenance-content p {
color: var(--text-muted);
margin-bottom: 0.5rem;
}

.maintenance-note {
font-weight: 600;
color: var(--text-heading);
margin-bottom: 1.5rem;
}

/* Floating WhatsApp Button */
.whatsapp-float {
position: fixed;
right: 1.5rem;
bottom: 1.5rem;
width: 56px;
height: 56px;
border-radius: 50%;
background-color: #25D366;
color: white;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.6rem;
box-shadow: var(--shadow-lg);
z-index: 900;
transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-float:hover {
transform: scale(1.08);
box-shadow: var(--shadow-xl);
color: white;
}


.payment-content {
padding: 2.5rem;
}

.payment-content h2 {
margin-bottom: 1.5rem;
}

.payment-product-summary {
background-color: var(--bg-light);
padding: 1rem;
border-radius: var(--radius-md);
margin-bottom: 1.5rem;
border: 1px solid var(--border-color);
}

.pay-price {
font-size: 2rem;
font-weight: 800;
color: var(--primary);
margin-top: 0.5rem;
}

.payment-package-select {
margin-bottom: 1.5rem;
}

.package-select-label {
font-weight: 600;
font-size: 0.9rem;
margin-bottom: 0.75rem;
}

.package-options {
display: flex;
gap: 0.75rem;
justify-content: center;
}

.package-option {
flex: 1;
max-width: 160px;
padding: 0.75rem 1rem;
border: 2px solid var(--border-color);
background-color: var(--bg-surface);
border-radius: var(--radius-md);
cursor: pointer;
font-weight: 700;
font-size: 1.1rem;
color: var(--text-main);
transition: all var(--transition-fast);
line-height: 1.4;
}

.package-option span {
display: block;
font-size: 0.75rem;
font-weight: 500;
color: var(--text-muted);
}

.package-option.active {
border-color: var(--primary);
background-color: rgba(37, 99, 235, 0.08);
color: var(--primary);
}

.package-option.active span {
color: var(--primary);
}

.qr-container {
margin: 1.5rem auto;
border: 2px dashed var(--border-color);
padding: 1.5rem;
border-radius: var(--radius-md);
display: inline-block;
background: white;
}

.qr-image {
width: 200px;
height: 200px;
margin: 0 auto 1rem;
}

.instruction-text {
font-size: 0.9rem;
color: var(--text-muted);
margin-bottom: 1.5rem;
}

/* Standard Forms */
.standard-form {
display: flex;
flex-direction: column;
gap: 1.25rem;
}

.form-group {
display: flex;
flex-direction: column;
gap: 0.5rem;
}

.form-group label {
font-weight: 600;
font-size: 0.9rem;
color: var(--text-heading);
}

.required {
color: var(--danger);
}

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
padding: 0.75rem 1rem;
border: 1px solid var(--border-color);
border-radius: var(--radius-sm);
font-family: inherit;
font-size: 1rem;
background-color: var(--bg-surface);
transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.privacy-note {
font-size: 0.8rem;
line-height: 1.4;
}

.checkbox-group {
flex-direction: row;
align-items: flex-start;
gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
margin-top: 0.25rem;
width: 1.1rem;
height: 1.1rem;
}

.checkbox-group label {
font-weight: 400;
font-size: 0.9rem;
cursor: pointer;
}

.form-actions {
display: flex;
gap: 1rem;
justify-content: flex-end;
margin-top: 1rem;
}