/* ==========================================================================
   Smart Finance Family Manager (SFFM) - Public Landing Page Stylesheet
   Modern, responsive, professional layout matching design standards.
   ========================================================================== */

:root {
    --landing-primary: #0d9488;
    --landing-primary-hover: #0f766e;
    --landing-primary-light: #f0fdfa;
    --landing-accent: #06b6d4;
    --landing-indigo: #4f46e5;
    --landing-indigo-hover: #4338ca;
    --landing-bg: #ffffff;
    --landing-bg-soft: #f8fafc;
    --landing-bg-alt: #f1f5f9;
    --landing-text-main: #0f172a;
    --landing-text-muted: #64748b;
    --landing-border: #e2e8f0;
    --landing-card-bg: #ffffff;
    --landing-card-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --landing-radius-pill: 9999px;
    --landing-radius-card: 20px;
}

[data-theme="dark"] {
    --landing-primary: #14b8a6;
    --landing-primary-hover: #2dd4bf;
    --landing-primary-light: rgba(20, 184, 166, 0.12);
    --landing-accent: #38bdf8;
    --landing-indigo: #6366f1;
    --landing-indigo-hover: #818cf8;
    --landing-bg: #0b0f19;
    --landing-bg-soft: #0f172a;
    --landing-bg-alt: #1e293b;
    --landing-text-main: #f8fafc;
    --landing-text-muted: #94a3b8;
    --landing-border: #334155;
    --landing-card-bg: #151d30;
    --landing-card-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.45);
}

/* Landing Page Base Container */
.landing-page {
    min-height: 100vh;
    background-color: var(--landing-bg);
    color: var(--landing-text-main);
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    overflow-x: hidden;
    position: relative;
    line-height: 1.6;
}

/* Sticky Blurred Navigation Bar */
.landing-header {
    position: sticky;
    top: 0;
    z-index: 900;
    width: 100%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--landing-border);
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

[data-theme="dark"] .landing-header {
    background: rgba(11, 15, 25, 0.92);
}

.landing-nav-container {
    max-width: 1360px;
    margin: 0 auto;
    padding: 0.75rem 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
}

.landing-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--landing-text-main);
    cursor: pointer;
    flex-shrink: 0;
    min-width: max-content;
}

.landing-brand-logo {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    object-fit: cover;
    box-shadow: 0 4px 10px rgba(13, 148, 136, 0.2);
    flex-shrink: 0;
}

.landing-brand-title {
    font-size: clamp(1.05rem, 1.2vw, 1.18rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--landing-text-main);
    white-space: nowrap;
    overflow: visible;
    text-overflow: clip;
    line-height: 1.25;
}

.landing-nav-links {
    display: flex;
    align-items: center;
    gap: clamp(1rem, 1.6vw, 1.85rem);
    list-style: none;
    margin: 0;
    padding: 0;
    flex-shrink: 0;
}

.landing-nav-link {
    text-decoration: none;
    color: var(--landing-text-muted);
    font-size: clamp(0.88rem, 0.95vw, 0.95rem);
    font-weight: 600;
    transition: color 0.2s ease;
    position: relative;
    padding: 0.35rem 0.15rem;
    white-space: nowrap;
}

.landing-nav-link:hover,
.landing-nav-link.active {
    color: var(--landing-primary);
}

.landing-nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--landing-primary);
    border-radius: 2px;
}

.landing-nav-actions {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 0.8vw, 0.85rem);
    flex-shrink: 0;
}

.landing-theme-toggle {
    background: var(--landing-bg-soft);
    border: 1px solid var(--landing-border);
    color: var(--landing-text-main);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.landing-theme-toggle:hover {
    background: var(--landing-bg-alt);
    border-color: var(--landing-primary);
    color: var(--landing-primary);
}

.landing-btn-signin {
    background: transparent;
    border: 1px solid transparent;
    color: var(--landing-text-main);
    font-weight: 600;
    font-size: 0.92rem;
    padding: 0.5rem 0.9rem;
    border-radius: var(--landing-radius-pill);
    cursor: pointer;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
    white-space: nowrap;
    line-height: 1.4;
}

.landing-btn-signin:hover {
    color: var(--landing-primary);
    background: var(--landing-primary-light);
}

.landing-btn-getstarted {
    background: linear-gradient(135deg, #0d9488 0%, #06b6d4 100%);
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.92rem;
    padding: 0.55rem 1.2rem;
    border-radius: var(--landing-radius-pill);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(13, 148, 136, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    text-decoration: none;
    white-space: nowrap;
    line-height: 1.4;
}

.landing-btn-getstarted:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.45);
}

.landing-hamburger-btn {
    display: none;
    background: var(--landing-bg-soft);
    border: 1px solid var(--landing-border);
    color: var(--landing-text-main);
    border-radius: 8px;
    width: 38px;
    height: 38px;
    padding: 0;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.landing-hamburger-btn:hover {
    border-color: var(--landing-primary);
    color: var(--landing-primary);
    background: var(--landing-bg-alt);
}

/* Mobile Drawer */
.landing-mobile-drawer {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--landing-card-bg);
    border-bottom: 1px solid var(--landing-border);
    padding: 1.25rem 1.5rem 1.5rem 1.5rem;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
    z-index: 899;
    max-height: calc(100vh - 65px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

[data-theme="dark"] .landing-mobile-drawer {
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--landing-border);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}

.landing-mobile-drawer.open {
    display: block;
    animation: drawerSlideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes drawerSlideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.landing-mobile-nav-links {
    list-style: none;
    padding: 0;
    margin: 0 0 1.25rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.landing-mobile-nav-links a {
    text-decoration: none;
    color: var(--landing-text-main);
    font-size: 1rem;
    font-weight: 600;
    display: block;
    padding: 0.65rem 0.85rem;
    border-radius: 8px;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.landing-mobile-nav-links a:hover,
.landing-mobile-nav-links a:active {
    background: var(--landing-bg-soft);
    color: var(--landing-primary);
}

.landing-mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--landing-border);
}

/* Reusable Highlights & Gradients */
.landing-gradient-text,
.landing-highlight {
    background: linear-gradient(135deg, #0d9488 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .landing-gradient-text,
[data-theme="dark"] .landing-highlight {
    background: linear-gradient(135deg, #14b8a6 0%, #38bdf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

/* Hero Section */
.landing-hero {
    padding: 4.5rem 1.5rem 3rem 1.5rem;
    text-align: center;
    background: radial-gradient(circle at 50% 20%, rgba(13, 148, 136, 0.08) 0%, transparent 60%);
}

.landing-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 1.15rem;
    background: var(--landing-primary-light);
    border: 1px solid rgba(13, 148, 136, 0.25);
    border-radius: var(--landing-radius-pill);
    color: var(--landing-primary);
    font-size: 0.88rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.hero-brand-prominent {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--landing-primary);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    display: block;
    text-align: center;
}

[data-theme="dark"] .hero-brand-prominent {
    color: var(--landing-accent);
}

.landing-hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--landing-text-main);
    margin-bottom: 1.25rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.landing-hero-subtitle {
    font-size: 1.25rem;
    color: var(--landing-text-muted);
    max-width: 720px;
    margin: 0 auto 2.25rem auto;
    line-height: 1.6;
}

.landing-hero-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.landing-btn-secondary {
    background: var(--landing-card-bg);
    color: var(--landing-text-main);
    border: 1px solid var(--landing-border);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.65rem 1.5rem;
    border-radius: var(--landing-radius-pill);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.landing-btn-secondary:hover {
    background: var(--landing-bg-soft);
    border-color: var(--landing-text-muted);
}

.landing-hero-subtext {
    font-size: 0.88rem;
    color: var(--landing-text-muted);
    margin-bottom: 3.5rem;
}

/* Hero App Preview Mockup Window */
.hero-mockup-wrapper {
    max-width: 1040px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.15), rgba(6, 182, 212, 0.08));
    padding: 1.5rem;
    border-radius: 28px;
    box-shadow: 0 25px 50px -12px rgba(13, 148, 136, 0.18);
    border: 1px solid rgba(13, 148, 136, 0.2);
}

.hero-mockup-window {
    background: var(--landing-card-bg);
    border-radius: 18px;
    border: 1px solid var(--landing-border);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    overflow: hidden;
    text-align: left;
}

.mockup-header {
    background: var(--landing-bg-soft);
    padding: 0.85rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--landing-border);
}

.mockup-dots {
    display: flex;
    gap: 6px;
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.mockup-dot-red { background: #ef4444; }
.mockup-dot-yellow { background: #f59e0b; }
.mockup-dot-green { background: #10b981; }

.mockup-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--landing-text-muted);
}

.mockup-body {
    padding: 1.75rem;
}

.mockup-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.mockup-stat-card {
    background: var(--landing-bg-soft);
    border: 1px solid var(--landing-border);
    border-radius: 12px;
    padding: 1rem 1.25rem;
}

.mockup-stat-label {
    font-size: 0.82rem;
    color: var(--landing-text-muted);
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.mockup-stat-value {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--landing-text-main);
}

.mockup-stat-value.income { color: #10b981; }
.mockup-stat-value.expense { color: #ef4444; }

.mockup-budget-section {
    background: var(--landing-bg-soft);
    border: 1px solid var(--landing-border);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.mockup-budget-head {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.65rem;
}

.mockup-progress-bg {
    height: 10px;
    background: var(--landing-border);
    border-radius: 10px;
    overflow: hidden;
}

.mockup-progress-fill {
    height: 100%;
    width: 65%;
    background: linear-gradient(90deg, #10b981, #0d9488);
    border-radius: 10px;
}

.mockup-transactions-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mockup-trans-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--landing-card-bg);
    border: 1px solid var(--landing-border);
    border-radius: 10px;
    font-size: 0.9rem;
}

.mockup-trans-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.mockup-trans-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.mockup-trans-icon.green { background: rgba(16, 185, 129, 0.15); color: #10b981; }
.mockup-trans-icon.red { background: rgba(239, 68, 68, 0.15); color: #ef4444; }
.mockup-trans-icon.blue { background: rgba(59, 130, 246, 0.15); color: #3b82f6; }

/* Highlights Bar */
.landing-highlights-bar {
    max-width: 1040px;
    margin: 3.5rem auto 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    text-align: center;
}

.highlight-item {
    padding: 1.25rem;
}

.highlight-value {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--landing-primary);
    margin-bottom: 0.25rem;
}

.highlight-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--landing-text-muted);
}

/* Features Grid Section */
.landing-features-section {
    padding: 5.5rem 1.5rem;
    background: var(--landing-bg-soft);
    text-align: center;
}

.landing-section-header {
    max-width: 750px;
    margin: 0 auto 3.5rem auto;
    text-align: center;
}

.landing-section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--landing-text-main);
    margin-bottom: 0.75rem;
}

.landing-section-header p {
    font-size: 1.15rem;
    color: var(--landing-text-muted);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    text-align: left;
}

.feature-card {
    background: var(--landing-card-bg);
    border: 1px solid var(--landing-border);
    border-radius: var(--landing-radius-card);
    padding: 2rem;
    box-shadow: var(--landing-card-shadow);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(13, 148, 136, 0.35);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.08);
}

.feature-icon-badge {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
}

.feature-icon-badge.blue { background: #eff6ff; color: #2563eb; }
.feature-icon-badge.purple { background: #faf5ff; color: #9333ea; }
.feature-icon-badge.orange { background: #fff7ed; color: #ea580c; }
.feature-icon-badge.green { background: #ecfdf5; color: #059669; }
.feature-icon-badge.amber { background: #fffbeb; color: #d97706; }
.feature-icon-badge.cyan { background: #ecfeff; color: #0891b2; }

[data-theme="dark"] .feature-icon-badge.blue { background: rgba(37, 99, 235, 0.2); color: #60a5fa; }
[data-theme="dark"] .feature-icon-badge.purple { background: rgba(147, 51, 234, 0.2); color: #c084fc; }
[data-theme="dark"] .feature-icon-badge.orange { background: rgba(234, 88, 12, 0.2); color: #fb923c; }
[data-theme="dark"] .feature-icon-badge.green { background: rgba(5, 150, 105, 0.2); color: #34d399; }
[data-theme="dark"] .feature-icon-badge.amber { background: rgba(217, 119, 6, 0.2); color: #fbbf24; }
[data-theme="dark"] .feature-icon-badge.cyan { background: rgba(8, 145, 178, 0.2); color: #38bdf8; }

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--landing-text-main);
    margin-bottom: 0.65rem;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--landing-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Trust / Security & Why Families Choose Us Section */
.landing-trust-section {
    padding: 5.5rem 1.5rem;
    background: var(--landing-bg);
}

.trust-split-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}

.trust-left h2 {
    font-size: 2.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--landing-text-main);
    margin-bottom: 1rem;
    line-height: 1.25;
}

.trust-left-desc {
    font-size: 1.1rem;
    color: var(--landing-text-muted);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.trust-checklist {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.trust-check-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 1rem;
    color: var(--landing-text-main);
    font-weight: 500;
}

.trust-check-icon {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #ecfdf5;
    color: #10b981;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    margin-top: 2px;
    flex-shrink: 0;
}

[data-theme="dark"] .trust-check-icon {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
}

.trust-right-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.trust-card {
    background: var(--landing-card-bg);
    border: 1px solid var(--landing-border);
    border-radius: var(--landing-radius-card);
    padding: 1.75rem;
    box-shadow: var(--landing-card-shadow);
    transition: transform 0.2s ease;
}

.trust-card:hover {
    transform: translateY(-3px);
}

.trust-card-icon {
    font-size: 1.75rem;
    color: var(--landing-primary);
    margin-bottom: 1rem;
}

.trust-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--landing-text-main);
    margin-bottom: 0.4rem;
}

.trust-card p {
    font-size: 0.88rem;
    color: var(--landing-text-muted);
    line-height: 1.5;
    margin: 0;
}

/* Pricing Section */
.landing-pricing-section {
    padding: 5.5rem 1.5rem;
    background: var(--landing-bg-soft);
    text-align: center;
}

.pricing-card-wrapper {
    max-width: 480px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--landing-card-bg);
    border: 2px solid var(--landing-primary);
    border-radius: 24px;
    padding: 2.75rem 2.25rem;
    box-shadow: 0 15px 35px rgba(13, 148, 136, 0.12);
    position: relative;
    text-align: left;
}

.pricing-badge {
    position: absolute;
    top: -14px;
    right: 28px;
    background: linear-gradient(135deg, #0d9488 0%, #06b6d4 100%);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.35rem 1rem;
    border-radius: var(--landing-radius-pill);
    box-shadow: 0 4px 10px rgba(13, 148, 136, 0.3);
}

.pricing-plan-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--landing-text-main);
    margin-bottom: 0.5rem;
}

.pricing-plan-desc {
    font-size: 0.95rem;
    color: var(--landing-text-muted);
    margin-bottom: 1.5rem;
}

.pricing-price-wrap {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1.75rem;
}

.pricing-price-amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--landing-primary);
    line-height: 1;
}

.pricing-price-period {
    font-size: 1rem;
    color: var(--landing-text-muted);
    font-weight: 600;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.pricing-feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--landing-text-main);
}

.pricing-feature-item i {
    color: #10b981;
    font-size: 0.9rem;
}

.pricing-btn {
    width: 100%;
    text-align: center;
    justify-content: center;
    padding: 0.85rem;
    font-size: 1rem;
}

/* About Section */
.landing-about-section {
    padding: 5.5rem 1.5rem;
    background: var(--landing-bg);
}

.about-card {
    background: var(--landing-card-bg);
    border: 1px solid var(--landing-border);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: var(--landing-card-shadow);
}

.about-card h3 {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--landing-text-main);
    margin-bottom: 1.25rem;
}

.about-card p {
    font-size: 1.05rem;
    color: var(--landing-text-muted);
    line-height: 1.75;
    margin-bottom: 1.25rem;
}

.about-card p:last-child {
    margin-bottom: 0;
}

/* FAQ Section */
.landing-faq-section {
    padding: 5.5rem 1.5rem;
    background: var(--landing-bg-soft);
}

.faq-accordion {
    max-width: 850px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--landing-card-bg);
    border: 1px solid var(--landing-border);
    border-radius: 14px;
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.faq-item.active {
    border-color: var(--landing-primary);
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: transparent;
    border: none;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--landing-text-main);
    cursor: pointer;
}

.faq-question i {
    font-size: 0.95rem;
    color: var(--landing-primary);
    transition: transform 0.2s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem 1.25rem 1.5rem;
    font-size: 0.98rem;
    color: var(--landing-text-muted);
    line-height: 1.65;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Contact Section */
.landing-contact-section {
    padding: 5.5rem 1.5rem;
    background: var(--landing-bg);
}

.contact-card-wrapper {
    max-width: 760px;
    margin: 0 auto;
    background: var(--landing-card-bg);
    border: 1px solid var(--landing-border);
    border-radius: 24px;
    padding: 2.75rem 2.25rem;
    box-shadow: var(--landing-card-shadow);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
}

.contact-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.contact-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.contact-form-group label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--landing-text-main);
}

.contact-form-group input,
.contact-form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--landing-border);
    border-radius: 10px;
    background: var(--landing-bg-soft);
    color: var(--landing-text-main);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form-group input:focus,
.contact-form-group textarea:focus {
    border-color: var(--landing-primary);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.12);
}

.contact-submit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.85rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 12px;
}

/* Customer Care Channels Grid (Instagram & Email ONLY) */
.customer-care-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.25rem;
}

.customer-care-card {
    display: flex;
    flex-direction: column;
    padding: 1.65rem 1.4rem;
    background: var(--landing-bg-soft);
    border: 1px solid var(--landing-border);
    border-radius: 18px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.03);
    position: relative;
}

.customer-care-card:hover {
    transform: translateY(-3px);
}

.customer-care-card.instagram:hover {
    border-color: rgba(228, 64, 95, 0.6);
    box-shadow: 0 12px 28px rgba(228, 64, 95, 0.14);
}

.customer-care-card.email:hover {
    border-color: rgba(13, 148, 136, 0.6);
    box-shadow: 0 12px 28px rgba(13, 148, 136, 0.14);
}

.customer-care-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.customer-care-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.customer-care-card:hover .customer-care-icon {
    transform: scale(1.08);
}

.customer-care-icon.instagram {
    background: linear-gradient(135deg, rgba(228, 64, 95, 0.15), rgba(240, 148, 51, 0.15));
    color: #E4405F;
}

.customer-care-icon.email {
    background: var(--landing-primary-light);
    color: var(--landing-primary);
}

.customer-care-tag {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.25rem 0.65rem;
    border-radius: 9999px;
    background: var(--landing-card-bg);
    border: 1px solid var(--landing-border);
    color: var(--landing-text-muted);
}

.customer-care-platform {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--landing-text-muted);
    margin-bottom: 0.3rem;
}

.customer-care-handle {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--landing-text-main);
    margin-bottom: 0.45rem;
    word-break: break-all;
    line-height: 1.35;
}

.customer-care-note {
    font-size: 0.84rem;
    color: var(--landing-text-muted);
    line-height: 1.45;
    margin-bottom: 1.15rem;
    flex-grow: 1;
}

.customer-care-action {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 0.5rem 0.95rem;
    border-radius: 10px;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
    margin-top: auto;
}

.customer-care-action.instagram {
    background: rgba(228, 64, 95, 0.1);
    color: #E4405F;
}

.customer-care-action.email {
    background: var(--landing-primary-light);
    color: var(--landing-primary);
}

.customer-care-card:hover .customer-care-action.instagram {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    color: #ffffff;
}

.customer-care-card:hover .customer-care-action.email {
    background: var(--landing-primary);
    color: #ffffff;
}

.contact-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin-bottom: 1.75rem;
    color: var(--landing-text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.contact-divider::before,
.contact-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--landing-border);
}

.contact-divider span {
    padding: 0 1rem;
}

/* Final Call To Action Banner Section (Screenshot 4) */
.landing-final-cta-section {
    padding: 5rem 1.5rem;
    background: var(--landing-bg);
}

.final-cta-card {
    max-width: 1040px;
    margin: 0 auto;
    background: linear-gradient(135deg, #0d9488 0%, #06b6d4 100%);
    border-radius: 28px;
    padding: 4.5rem 2.5rem;
    text-align: center;
    color: #ffffff;
    box-shadow: 0 20px 40px rgba(13, 148, 136, 0.28);
}

.final-cta-card h2 {
    font-size: 2.75rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    color: #ffffff;
}

.final-cta-card p {
    font-size: 1.2rem;
    max-width: 650px;
    margin: 0 auto 2.25rem auto;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.6;
}

.final-cta-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.final-cta-primary-btn {
    background: #ffffff;
    color: #0d9488;
    font-size: 1rem;
    font-weight: 700;
    padding: 0.8rem 1.85rem;
    border-radius: var(--landing-radius-pill);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.final-cta-primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.final-cta-secondary-btn {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    font-weight: 700;
    padding: 0.75rem 1.75rem;
    border-radius: var(--landing-radius-pill);
    cursor: pointer;
    transition: background 0.2s ease;
    text-decoration: none;
}

.final-cta-secondary-btn:hover {
    background: rgba(255, 255, 255, 0.15);
}

.final-cta-microcopy {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

/* Professional Footer */
.landing-footer {
    background: var(--landing-bg-soft);
    border-top: 1px solid var(--landing-border);
    padding: 4.5rem 1.5rem 2.5rem 1.5rem;
    color: var(--landing-text-muted);
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.footer-brand-col {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-brand-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--landing-text-main);
    text-decoration: none;
}

.footer-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--landing-text-muted);
    max-width: 380px;
}

.footer-col h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--landing-text-main);
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    text-decoration: none;
    color: var(--landing-text-muted);
    font-size: 0.92rem;
    transition: color 0.2s ease;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    text-align: left;
    font-family: inherit;
}

.footer-link:hover {
    color: var(--landing-primary);
}

/* Footer Customer Care Styles */
.footer-customer-care {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-top: 0.35rem;
}

.footer-care-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--landing-text-main);
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.footer-care-links {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.footer-care-item {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.9rem;
    color: var(--landing-text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
    word-break: break-all;
}

.footer-care-item:hover {
    color: var(--landing-primary);
    text-decoration: underline;
}

.footer-icon-wa {
    color: #25D366;
    font-size: 1.05rem;
    flex-shrink: 0;
}

.footer-icon-ig {
    color: #E4405F;
    font-size: 1.05rem;
    flex-shrink: 0;
}

.footer-icon-mail {
    color: var(--landing-primary);
    font-size: 0.95rem;
    flex-shrink: 0;
}

.footer-email-link-item {
    word-break: break-all;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid var(--landing-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.88rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-back-to-top {
    color: var(--landing-primary);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}

/* Legal Modals */
.legal-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
    padding: 1.5rem;
}

.legal-modal-card {
    background: var(--landing-card-bg);
    color: var(--landing-text-main);
    border: 1px solid var(--landing-border);
    border-radius: 20px;
    max-width: 720px;
    width: 100%;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.35);
    overflow: hidden;
}

.legal-modal-header {
    padding: 1.25rem 1.75rem;
    border-bottom: 1px solid var(--landing-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.legal-modal-header h3 {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--landing-text-main);
}

.legal-modal-close-btn {
    background: transparent;
    border: none;
    color: var(--landing-text-muted);
    font-size: 1.35rem;
    cursor: pointer;
    padding: 0.25rem;
}

.legal-modal-body {
    padding: 1.75rem;
    overflow-y: auto;
    line-height: 1.7;
    color: var(--landing-text-muted);
    font-size: 0.95rem;
}

.legal-modal-body h4 {
    color: var(--landing-text-main);
    font-size: 1.05rem;
    font-weight: 700;
    margin-top: 1.25rem;
    margin-bottom: 0.4rem;
}

.legal-modal-body p {
    margin-bottom: 0.85rem;
}

.legal-modal-footer {
    padding: 1rem 1.75rem;
    border-top: 1px solid var(--landing-border);
    display: flex;
    justify-content: flex-end;
}

/* Back to Home Button on Auth Overlay */
.auth-nav-back {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.auth-back-link {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: color 0.2s ease;
    padding: 0;
}

.auth-back-link:hover {
    color: var(--primary);
}

.auth-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.2rem;
    transition: color 0.2s ease;
}

.auth-close-btn:hover {
    color: var(--primary);
}

/* ==========================================================================
   COMPREHENSIVE RESPONSIVE DESIGN SYSTEM (ALL DEVICES & SCREEN SIZES)
   ========================================================================== */

/* 1. Large Desktops & 4K Displays (min-width: 1669px) */
@media (min-width: 1669px) {
    .landing-container,
    .landing-nav-container,
    .footer-grid,
    .footer-bottom {
        max-width: 1360px;
    }
    .landing-hero {
        padding: 5.5rem 2rem 4rem 2rem;
    }
    .landing-hero h1 {
        font-size: 3.75rem;
        max-width: 980px;
    }
    .hero-brand-prominent {
        font-size: 1.85rem;
    }
    .landing-features-section,
    .landing-trust-section,
    .landing-pricing-section,
    .landing-about-section,
    .landing-faq-section,
    .landing-contact-section,
    .landing-final-cta-section {
        padding: 6.5rem 2rem;
    }
    .final-cta-card {
        max-width: 1140px;
        padding: 5rem 3rem;
    }
}

/* 2. Standard Laptops & Desktops (min-width: 1025px) and (max-width: 1440px) */
@media (min-width: 1025px) and (max-width: 1440px) {
    .landing-container {
        max-width: 1180px;
    }
    .landing-nav-container {
        max-width: 1320px;
        padding: 0.75rem 1.5rem;
    }
    .landing-hero h1 {
        font-size: 3.25rem;
    }
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
}

/* 3. Tablets & Small Laptops (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .landing-hero h1 {
        font-size: 2.85rem;
    }
    .hero-brand-prominent {
        font-size: 1.55rem;
    }
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    .trust-split-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .trust-right-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
    .landing-highlights-bar {
        grid-template-columns: repeat(4, 1fr);
        gap: 1rem;
    }
}

/* Responsive Navigation Switch (< 1024px: Tablets, Phablets & Mobile) */
@media (max-width: 1023px) {
    .landing-nav-links,
    .landing-btn-signin,
    .landing-btn-getstarted {
        display: none !important;
    }
    .landing-hamburger-btn {
        display: inline-flex !important;
    }
    .landing-nav-container {
        padding: 0.75rem 1.25rem;
    }
}

/* 4. Large Mobile Phones & Phablets (max-width: 768px) */
@media (max-width: 768px) {
    .landing-nav-container {
        padding: 0.7rem 1.25rem;
    }
    .landing-brand {
        gap: 0.65rem;
    }
    .landing-brand-logo {
        width: 34px;
        height: 34px;
    }
    .landing-brand-title {
        font-size: 1.05rem;
        font-weight: 700;
    }
    .hero-brand-prominent {
        font-size: 1.35rem;
        letter-spacing: 0.03em;
    }
    .landing-hero h1 {
        font-size: 2.25rem;
        line-height: 1.2;
    }
    .landing-hero-subtitle {
        font-size: 1.05rem;
    }
    .mockup-stats-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    .landing-highlights-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        margin-top: 2.5rem;
    }
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    .trust-split-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .trust-right-cards {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    .customer-care-grid {
        grid-template-columns: 1fr;
        gap: 1.15rem;
    }
    .contact-form-row {
        grid-template-columns: 1fr;
        gap: 1.15rem;
    }
    .final-cta-card {
        padding: 3rem 1.5rem;
        border-radius: 22px;
    }
    .final-cta-card h2 {
        font-size: 2rem;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 0.85rem;
        justify-content: center;
    }
}

/* 5. Mobile Phones (361px - 480px: iPhone 12/13/14/15, Samsung S20/S21/Pixel) */
@media (max-width: 480px) {
    .landing-nav-container {
        padding: 0.65rem 1rem;
        gap: 0.75rem;
    }
    .landing-brand {
        gap: 0.5rem;
    }
    .landing-brand-logo {
        width: 32px;
        height: 32px;
        border-radius: 8px;
    }
    .landing-brand-title {
        font-size: clamp(0.88rem, 3.4vw, 0.98rem);
        font-weight: 700;
        white-space: nowrap;
        overflow: visible;
        text-overflow: clip;
    }
    .landing-nav-actions {
        gap: 0.5rem;
    }
    .landing-theme-toggle {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
    .landing-hamburger-btn {
        width: 36px;
        height: 36px;
        padding: 0;
        font-size: 1rem;
    }
    .landing-hero {
        padding: 3.5rem 1rem 2rem 1rem;
    }
    .landing-badge {
        font-size: 0.8rem;
        padding: 0.35rem 0.85rem;
        margin-bottom: 0.85rem;
    }
    .hero-brand-prominent {
        font-size: 1.2rem;
        letter-spacing: 0.02em;
        margin-bottom: 0.5rem;
    }
    .landing-hero h1 {
        font-size: 1.85rem;
        line-height: 1.25;
        margin-bottom: 0.85rem;
    }
    .landing-hero-subtitle {
        font-size: 0.98rem;
        line-height: 1.5;
        margin-bottom: 1.5rem;
    }
    .landing-hero-cta {
        flex-direction: column;
        width: 100%;
        max-width: 320px;
        margin: 0 auto 1.25rem auto;
        gap: 0.75rem;
    }
    .landing-hero-cta .landing-btn-getstarted,
    .landing-hero-cta .landing-btn-secondary {
        width: 100%;
        justify-content: center;
        min-height: 48px;
        font-size: 0.95rem;
        box-sizing: border-box;
    }
    .landing-hero-subtext {
        font-size: 0.8rem;
        margin-bottom: 2rem;
        line-height: 1.45;
    }
    .hero-mockup-wrapper {
        padding: 0.65rem;
        border-radius: 16px;
    }
    .hero-mockup-window {
        border-radius: 12px;
    }
    .mockup-body {
        padding: 0.85rem;
    }
    .mockup-stat-card {
        padding: 0.75rem 0.85rem;
    }
    .mockup-stat-value {
        font-size: 1.2rem;
    }
    .mockup-budget-section {
        padding: 0.85rem;
    }
    .mockup-trans-item {
        padding: 0.65rem 0.75rem;
        font-size: 0.82rem;
    }
    .landing-highlights-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        margin-top: 2rem;
    }
    .highlight-item {
        padding: 0.75rem 0.5rem;
    }
    .highlight-value {
        font-size: 1.45rem;
    }
    .highlight-label {
        font-size: 0.8rem;
    }
    .landing-features-section,
    .landing-trust-section,
    .landing-pricing-section,
    .landing-about-section,
    .landing-faq-section,
    .landing-contact-section,
    .landing-final-cta-section {
        padding: 3.5rem 1rem;
    }
    .landing-section-header {
        margin-bottom: 2.25rem;
    }
    .landing-section-header h2 {
        font-size: 1.85rem;
        line-height: 1.25;
    }
    .landing-section-header p {
        font-size: 0.95rem;
    }
    .feature-card {
        padding: 1.35rem 1rem;
        border-radius: 16px;
    }
    .feature-card h3 {
        font-size: 1.15rem;
    }
    .feature-icon-badge {
        width: 42px;
        height: 42px;
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    .trust-left h2 {
        font-size: 1.85rem;
        line-height: 1.25;
    }
    .trust-left-desc {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }
    .trust-card {
        padding: 1.25rem 1rem;
        border-radius: 16px;
    }
    .pricing-card {
        padding: 1.85rem 1.15rem;
        border-radius: 18px;
    }
    .pricing-price-amount {
        font-size: 2.35rem;
    }
    .about-card {
        padding: 1.6rem 1.15rem;
        border-radius: 18px;
    }
    .about-card h3 {
        font-size: 1.45rem;
    }
    .about-card p {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .faq-question {
        padding: 1rem 1.15rem;
        font-size: 0.95rem;
    }
    .faq-answer {
        padding: 0 1.15rem 1rem 1.15rem;
        font-size: 0.88rem;
    }
    .contact-card-wrapper {
        padding: 1.6rem 1.15rem;
        border-radius: 18px;
    }
    .customer-care-grid {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }
    .customer-care-card {
        padding: 1.25rem 1rem;
    }
    .customer-care-handle {
        font-size: 0.92rem;
    }
    .contact-form-group input,
    .contact-form-group textarea {
        min-height: 44px;
        font-size: 16px !important;
        box-sizing: border-box;
    }
    .final-cta-card {
        padding: 2.25rem 1.15rem;
        border-radius: 18px;
    }
    .final-cta-card h2 {
        font-size: 1.75rem;
        line-height: 1.25;
    }
    .final-cta-card p {
        font-size: 0.98rem;
        margin-bottom: 1.5rem;
    }
    .final-cta-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto 1rem auto;
        gap: 0.75rem;
    }
    .final-cta-primary-btn,
    .final-cta-secondary-btn {
        width: 100%;
        justify-content: center;
        min-height: 48px;
        box-sizing: border-box;
    }
    .landing-footer {
        padding: 3rem 1rem 1.75rem 1rem;
    }
    .legal-modal-card {
        margin: 0.5rem;
        width: calc(100vw - 1rem);
        max-height: 88vh;
        border-radius: 16px;
    }
}

/* 6. Compact Mobile Phones (320px - 360px: iPhone SE 1st/2nd Gen, Compact Foldables) */
@media (max-width: 360px) {
    .landing-nav-container {
        padding: 0.55rem 0.65rem;
        gap: 0.5rem;
    }
    .landing-brand {
        gap: 0.45rem;
    }
    .landing-brand-logo {
        width: 28px;
        height: 28px;
        border-radius: 7px;
    }
    .landing-brand-title {
        font-size: 0.8rem;
        font-weight: 700;
        line-height: 1.15;
        white-space: normal;
        display: inline-block;
        max-width: 155px;
        overflow: visible;
        text-overflow: clip;
    }
    .landing-nav-actions {
        gap: 0.4rem;
    }
    .landing-theme-toggle {
        width: 32px;
        height: 32px;
        font-size: 0.85rem;
    }
    .landing-hamburger-btn {
        width: 32px;
        height: 32px;
        padding: 0;
        font-size: 0.95rem;
    }
    .landing-badge {
        font-size: 0.72rem;
        padding: 0.3rem 0.65rem;
    }
    .hero-brand-prominent {
        font-size: 1.05rem;
        letter-spacing: 0.01em;
    }
    .landing-hero h1 {
        font-size: 1.55rem;
        line-height: 1.22;
    }
    .landing-hero-subtitle {
        font-size: 0.9rem;
    }
    .landing-highlights-bar {
        grid-template-columns: 1fr;
        gap: 0.65rem;
    }
    .highlight-value {
        font-size: 1.35rem;
    }
    .landing-section-header h2 {
        font-size: 1.55rem;
    }
    .final-cta-card h2 {
        font-size: 1.45rem;
    }
    .customer-care-handle {
        font-size: 0.82rem;
    }
}

/* 7. Landscape Mobile Orientation (max-height: 520px and orientation: landscape) */
@media (max-height: 520px) and (orientation: landscape) {
    .landing-header {
        position: sticky;
    }
    .landing-nav-container {
        padding: 0.5rem 1.25rem;
    }
    .landing-hero {
        padding: 2.5rem 1.25rem 1.5rem 1.25rem;
    }
    .landing-mobile-drawer {
        max-height: 80vh;
        overflow-y: auto;
    }
    .legal-modal-card {
        max-height: 90vh;
    }
}

/* 8. Touchscreen Touch Target Optimizations */
@media (hover: none) and (pointer: coarse) {
    .landing-nav-link,
    .landing-btn-signin,
    .landing-btn-getstarted,
    .landing-btn-secondary,
    .final-cta-primary-btn,
    .final-cta-secondary-btn,
    .footer-link,
    .faq-question {
        min-height: 44px;
        touch-action: manipulation;
    }
    .landing-theme-toggle {
        min-width: 38px;
        min-height: 38px;
        touch-action: manipulation;
    }
    .landing-hamburger-btn {
        min-width: 38px;
        min-height: 38px;
        touch-action: manipulation;
    }
}