/* MyTools - Professional White Enterprise CSS System (Kutools Style) */

:root {
    --bg-main: #ffffff;
    --bg-section-alt: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-hover: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    --accent-blue: #17499F; /* Kutools Corporate Royal Blue */
    --accent-blue-hover: #12387a;
    --accent-emerald: #059669;
    --accent-emerald-glow: rgba(5, 150, 105, 0.2);
    --accent-gold: #d97706;
    --accent-gold-bg: #fef3c7;
    --border-light: #e2e8f0;
    --border-highlight: #cbd5e1;
    --shadow-subtle: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-card: 0 10px 25px -5px rgba(0, 0, 0, 0.07), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-hover: 0 20px 35px -10px rgba(23, 73, 159, 0.12);
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

/* Hide Dark Glow Blobs in Clean White Theme */
.glow-blob {
    display: none;
}

/* Typography & Utilities */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

.gradient-text {
    color: var(--accent-blue);
}

.accent-text {
    color: var(--accent-blue);
}

.text-center {
    text-align: center;
}

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0.9rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.45rem;
    text-decoration: none;
    color: #1e293b;
}

.nav-links {
    display: flex;
    gap: 2.2rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.2s;
}

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

.nav-actions {
    display: flex;
    gap: 0.8rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.4rem;
    border-radius: 8px; /* Professional sharp corporate corners */
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--accent-blue);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(23, 73, 159, 0.25);
}

.btn-primary:hover {
    background: var(--accent-blue-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(23, 73, 159, 0.35);
}

.btn-secondary {
    background: #ffffff;
    color: var(--text-primary);
    border: 1px solid var(--border-highlight);
    box-shadow: var(--shadow-subtle);
}

.btn-secondary:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
}

.btn-outline {
    background: transparent;
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
}

.btn-outline:hover {
    background: #eff6ff;
}

.btn-large {
    padding: 0.95rem 2.2rem;
    font-size: 1.05rem;
    border-radius: 10px;
}

.btn-full {
    width: 100%;
}

.btn-small {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
}

/* Hero Section */
.hero {
    padding-top: 8.5rem;
    padding-bottom: 5rem;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 2rem;
    padding-right: 2rem;
    text-align: center;
    background: linear-gradient(180deg, #eff6ff 0%, #ffffff 100%);
    border-bottom: 1px solid var(--border-light);
}

.hero-badge {
    display: inline-block;
    padding: 0.35rem 1.2rem;
    background: #dbeafe;
    border: 1px solid #bfdbfe;
    color: var(--accent-blue);
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    letter-spacing: 0.3px;
}

.hero-title {
    font-size: 3.5rem;
    max-width: 980px;
    margin: 0 auto 1.5rem auto;
    letter-spacing: -0.5px;
    color: #0f172a;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 820px;
    margin: 0 auto 2.5rem auto;
    font-weight: 400;
}

.hero-cta-group {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.hero-trust {
    display: flex;
    justify-content: center;
    gap: 3rem;
    color: #475569;
    font-size: 0.95rem;
    font-weight: 600;
    flex-wrap: wrap;
}

.hero-trust span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* Stats Strip */
.stats-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1150px;
    margin: -3rem auto 5rem auto;
    padding: 0 2rem;
    position: relative;
    z-index: 10;
}

.stat-box {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 1.8rem 1.5rem;
    box-shadow: var(--shadow-card);
    text-align: center;
}

.stat-val {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--accent-blue);
    margin-bottom: 0.2rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 600;
}

/* Section Containers & Headers */
.section-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 5rem 2rem;
}

.section-header {
    text-align: center;
    max-width: 780px;
    margin: 0 auto 3.5rem auto;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 0.8rem;
    color: #0f172a;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* Showcase Sections (Professional Alternate Striping) */
.showcase-section {
    padding: 5.5rem 2rem;
    border-bottom: 1px solid var(--border-light);
    transition: background-color 0.2s ease;
}

.showcase-section:nth-of-type(even) {
    background-color: var(--bg-section-alt);
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1180px;
    margin: 0 auto;
    align-items: center;
}

.showcase-grid.reverse {
    direction: rtl;
}

.showcase-grid.reverse > * {
    direction: ltr;
}

.showcase-content h3 {
    font-size: 2rem;
    color: var(--accent-blue);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.badge-pro {
    background: #e0f2fe;
    color: #0369a1;
    border: 1px solid #bae6fd;
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    margin-left: 0.75rem;
    letter-spacing: 0.5px;
}

.showcase-problem {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-left: 4px solid #ef4444;
    padding: 1rem 1.25rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    color: #991b1b;
}

.showcase-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.showcase-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.98rem;
    color: #1e293b;
}

.glass-frame {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 0.75rem;
    box-shadow: var(--shadow-card);
}

.hero-mockup-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
    border: 1px solid #f1f5f9;
}

/* Pricing Section */
.pricing {
    background: #f8fafc;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    padding: 6rem 2rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: 2.5rem;
    max-width: 980px;
    margin: 0 auto;
}

.pricing-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-featured {
    border: 2px solid var(--accent-blue);
    box-shadow: 0 15px 35px rgba(23, 73, 159, 0.1);
}

.card-badge {
    position: absolute;
    top: -14px;
    right: 2.5rem;
    background: var(--accent-blue);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.35rem 1rem;
    border-radius: 9999px;
    letter-spacing: 0.5px;
}

.tier-name {
    font-size: 1.5rem;
    color: #0f172a;
    margin-bottom: 0.5rem;
}

.tier-price {
    font-size: 2.8rem;
    font-family: var(--font-heading);
    font-weight: 800;
    color: #059669;
    margin-bottom: 0.5rem;
}

.tier-period {
    font-size: 1.05rem;
    color: var(--text-muted);
    font-weight: 500;
}

.tier-desc {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-light);
}

.tier-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    margin-bottom: 2.5rem;
    flex: 1;
}

.tier-features li {
    font-size: 0.98rem;
    color: #1e293b;
}

/* Download Banner */
.download-portal {
    padding: 6rem 2rem;
    background: #ffffff;
}

.glass-banner {
    background: linear-gradient(135deg, #eff6ff 0%, #f0fdf4 100%);
    border: 1px solid #bfdbfe;
    border-radius: 16px;
    padding: 4.5rem 3rem;
    text-align: center;
    max-width: 1100px;
    margin: 0 auto;
    box-shadow: var(--shadow-subtle);
}

.portal-content h2 {
    font-size: 2.3rem;
    margin-bottom: 1rem;
    color: #0f172a;
}

.portal-content p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 620px;
    margin: 0 auto 2.5rem auto;
}

.portal-actions {
    margin-bottom: 1.2rem;
}

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

/* FAQ Section */
.faq {
    padding: 5rem 2rem 7rem 2rem;
    background: var(--bg-section-alt);
}

.faq-list {
    max-width: 820px;
    margin: 3rem auto 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-item {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 1.8rem 2rem;
    box-shadow: var(--shadow-subtle);
}

.faq-item h3 {
    font-size: 1.15rem;
    color: var(--accent-blue);
    margin-bottom: 0.5rem;
}

.faq-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* QRIS Payment Modal */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(6px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    padding: 1rem;
}

.modal-backdrop.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-dialog {
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.96);
    transition: transform 0.25s ease;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    padding: 2.5rem;
}

.modal-backdrop.active .modal-dialog {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: #f1f5f9;
    border: none;
    color: #64748b;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s;
}

.modal-close:hover {
    background: #fee2e2;
    color: #ef4444;
}

.modal-header {
    text-align: center;
    margin-bottom: 1.8rem;
}

.modal-icon {
    font-size: 2.2rem;
    display: block;
    margin-bottom: 0.4rem;
}

.modal-header h3 {
    font-size: 1.65rem;
    color: #0f172a;
}

.modal-header p {
    color: var(--accent-blue);
    font-size: 0.95rem;
    font-weight: 600;
}

.qris-display-box {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 2rem;
}

.qris-img {
    width: 230px;
    height: 230px;
    margin: 0 auto 1rem auto;
    display: block;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background: #fff;
    padding: 4px;
}

.qris-amount {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: #059669;
    margin-bottom: 0.2rem;
}

.qris-merchant {
    font-size: 0.8rem;
    color: #64748b;
    font-weight: 600;
}

.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 1.4rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #1e293b;
}

.req {
    color: #ef4444;
}

.hwid-input-group {
    display: flex;
    gap: 0.6rem;
}

.hwid-input-group input {
    flex: 1;
}

input[type="text"], input[type="tel"] {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: #0f172a;
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

input[type="text"]:focus, input[type="tel"]:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(23, 73, 159, 0.15);
}

.form-help {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.modal-footer {
    margin-top: 1.8rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-light);
    padding: 2.5rem 2rem;
    text-align: center;
    color: #64748b;
    font-size: 0.9rem;
    background: #ffffff;
}

/* Responsive Media Queries */
@media (max-width: 900px) {
    .hero-title { font-size: 2.5rem; }
    .stats-strip { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .nav-links { display: none; }
}