/* ==========================================================================
   🔔 EXPIRY ALERT PRO - PREMIUM GLOBAL DESIGN SYSTEM
   Curated Slate Neutral & Indigo-Violet Accent Palette
   ========================================================================== */

:root {
    /* Color Tokens (Light Theme) */
    --primary-hue: 250;
    --primary: hsl(var(--primary-hue), 84%, 54%);
    --primary-dark: hsl(var(--primary-hue), 76%, 42%);
    --primary-light: hsl(var(--primary-hue), 92%, 70%);
    --primary-glow: hsla(var(--primary-hue), 84%, 54%, 0.15);
    
    --success: hsl(142, 72%, 29%);
    --success-light: hsl(142, 68%, 93%);
    --success-border: hsl(142, 60%, 80%);
    --success-glow: hsla(142, 72%, 29%, 0.08);
    
    --warning: hsl(38, 92%, 50%);
    --warning-light: hsl(38, 92%, 95%);
    --warning-border: hsl(38, 90%, 85%);
    --warning-glow: hsla(38, 92%, 50%, 0.08);
    
    --danger: hsl(350, 89%, 60%);
    --danger-light: hsl(350, 95%, 95%);
    --danger-border: hsl(350, 90%, 85%);
    --danger-glow: hsla(350, 89%, 60%, 0.08);
    
    --surface: hsl(210, 20%, 98%);
    --surface-variant: hsl(0, 0%, 100%);
    --on-surface: hsl(222, 47%, 11%);
    --on-surface-variant: hsl(215, 16%, 47%);
    --border: hsla(220, 13%, 18%, 0.08);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    
    /* Fluid spacing system (mobile-first) */
    --space-xs: clamp(0.2rem, 0.5vw, 0.25rem);
    --space-sm: clamp(0.4rem, 1vw, 0.5rem);
    --space-md: clamp(0.75rem, 2vw, 1rem);
    --space-lg: clamp(1rem, 3vw, 1.5rem);
    --space-xl: clamp(1.25rem, 4vw, 2rem);
    --space-2xl: clamp(2rem, 5vw, 3rem);
    --space-3xl: clamp(2.5rem, 6vw, 4rem);
    --space-4xl: clamp(3rem, 8vw, 6rem);
    
    /* Layout tokens */
    --section-padding-x: clamp(1rem, 5vw, 6rem);
    --section-padding-y: clamp(3rem, 8vw, 5rem);
    --content-max: min(75rem, 100% - 2rem);
    --content-wide: min(100rem, 100% - 2rem);
    --nav-height: clamp(3.5rem, 8vw, 4.5rem);
    --touch-target: 48px;
    --safe-top: env(safe-area-inset-top, 0px);
    --safe-right: env(safe-area-inset-right, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-left: env(safe-area-inset-left, 0px);
    
    /* Fluid typography */
    --text-hero: clamp(2rem, 5vw + 0.75rem, 4rem);
    --text-h1: clamp(1.75rem, 4vw + 0.5rem, 3rem);
    --text-h2: clamp(1.5rem, 3vw + 0.5rem, 2.5rem);
    --text-h3: clamp(1.1rem, 2vw + 0.4rem, 1.35rem);
    --text-body: clamp(0.9375rem, 1vw + 0.5rem, 1.05rem);
    --text-body-lg: clamp(1rem, 1.5vw + 0.5rem, 1.15rem);
    --text-small: clamp(0.8125rem, 0.5vw + 0.7rem, 0.9rem);
    --text-xs: clamp(0.75rem, 0.4vw + 0.65rem, 0.85rem);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    --shadow-glow: 0 0 30px hsla(var(--primary-hue), 84%, 54%, 0.1);
    
    --font-features: "cv02", "cv03", "cv04", "cv11";
    --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
}

/* Color Tokens (Dark Theme) */
.dark-theme {
    --surface: hsl(222, 47%, 4%);
    --surface-variant: hsl(222, 47%, 7%);
    --on-surface: hsl(210, 40%, 98%);
    --on-surface-variant: hsl(215, 20%, 65%);
    --border: hsla(210, 40%, 98%, 0.06);
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.35), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-feature-settings: var(--font-features);
    font-size: var(--text-body);
    background: var(--surface);
    color: var(--on-surface);
    line-height: 1.5;
    transition: background 0.3s ease, color 0.3s ease;
    overflow-x: clip;
    min-height: 100vh;
    min-height: 100dvh;
    padding-left: var(--safe-left);
    padding-right: var(--safe-right);
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--on-surface);
}

/* Accessibility Focus States */
*:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ===================================
   GLASSMORPHISM NAVIGATION
   =================================== */
#navbar {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    background: hsla(210, 20%, 98%, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: var(--space-sm) var(--section-padding-x);
    padding-top: calc(var(--space-sm) + var(--safe-top));
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-md);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    transition: var(--transition);
    min-height: var(--nav-height);
}

.dark-theme #navbar {
    background: hsla(222, 47%, 4%, 0.8);
}

#navbar.scrolled {
    padding-top: calc(var(--space-xs) + var(--safe-top));
    padding-bottom: var(--space-xs);
    box-shadow: var(--shadow-md);
    background: hsla(210, 20%, 98%, 0.95);
}

.dark-theme #navbar.scrolled {
    background: hsla(222, 47%, 4%, 0.95);
}

.logo {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 800;
    font-size: clamp(1rem, 2.5vw + 0.5rem, 1.25rem);
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    transition: var(--transition);
    min-height: var(--touch-target);
    flex-shrink: 1;
    min-width: 0;
}

.logo i {
    font-size: 1.35rem;
    animation: bellRing 3s ease-in-out infinite;
}

.logo:hover {
    transform: scale(1.02);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links a {
    text-decoration: none;
    font-weight: 600;
    padding: 0.625rem 1rem;
    min-height: var(--touch-target);
    display: inline-flex;
    align-items: center;
    color: var(--on-surface-variant);
    transition: var(--transition);
    font-size: var(--text-small);
    border-radius: var(--radius-sm);
    position: relative;
}

.nav-links a:hover {
    color: var(--primary);
    background: hsla(var(--primary-hue), 84%, 54%, 0.08);
}

.nav-links a.active {
    color: white;
    background: var(--primary);
    box-shadow: var(--shadow-sm), 0 4px 12px rgba(79, 70, 229, 0.2);
}

.theme-btn {
    background: var(--surface-variant);
    border: 1px solid var(--border);
    color: var(--on-surface-variant);
    min-width: var(--touch-target);
    min-height: var(--touch-target);
    width: var(--touch-target);
    height: var(--touch-target);
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 1rem;
    margin-left: var(--space-sm);
    flex-shrink: 0;
}

.theme-btn:hover {
    transform: scale(1.05) rotate(10deg);
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

@keyframes bellRing {
    0%, 100% {
        transform: rotate(0deg);
    }
    5%, 15% {
        transform: rotate(-15deg);
    }
    10%, 20% {
        transform: rotate(15deg);
    }
    25% {
        transform: rotate(0deg);
    }
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    padding: calc(var(--nav-height) + var(--space-2xl) + var(--safe-top)) var(--section-padding-x) var(--section-padding-y);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: clamp(2rem, 5vw, 5rem);
    min-height: auto;
    background: radial-gradient(circle at 75% 20%, hsla(var(--primary-hue), 84%, 54%, 0.05), transparent 45%),
                radial-gradient(circle at 25% 80%, hsla(var(--primary-hue), 84%, 54%, 0.03), transparent 50%),
                var(--surface);
    position: relative;
    overflow: hidden;
}

.hero-text {
    flex: 1;
    width: 100%;
    max-width: 40rem;
}

.badge {
    background: hsla(var(--primary-hue), 84%, 54%, 0.08);
    color: var(--primary);
    border: 1px solid hsla(var(--primary-hue), 84%, 54%, 0.2);
    padding: 6px 14px;
    border-radius: 99px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 24px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    letter-spacing: 0.02em;
    backdrop-filter: blur(4px);
}

.hero-text h1 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: var(--text-hero);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    background: linear-gradient(135deg, var(--on-surface) 40%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    word-break: break-word;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: var(--text-body-lg);
    color: var(--on-surface-variant);
    margin-bottom: var(--space-xl);
    max-width: 37.5rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    font-weight: 500;
}

.btn-group {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    justify-content: center;
}

.btn {
    padding: 0.75rem 1.5rem;
    min-height: var(--touch-target);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    transition: var(--transition);
    border: 1px solid transparent;
    cursor: pointer;
    font-size: var(--text-body);
    font-family: 'Inter', sans-serif;
    -webkit-tap-highlight-color: transparent;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow-sm), 0 4px 12px rgba(79, 70, 229, 0.2);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md), 0 8px 20px rgba(79, 70, 229, 0.3);
}

.btn-primary:active {
    transform: scale(0.97);
}

.btn-secondary {
    background: var(--surface-variant);
    color: var(--on-surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--surface);
    border-color: var(--on-surface-variant);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary:active {
    transform: scale(0.97);
}

.status-badge {
    margin-top: 40px;
    color: var(--success);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--success-glow);
    border: 1px solid var(--success-border);
    border-radius: 99px;
    box-shadow: var(--shadow-sm);
}

.hero-image {
    flex: 1;
    width: 100%;
    max-width: min(34rem, 100%);
    display: flex;
    justify-content: center;
}

.hero-image img {
    width: 100%;
    max-width: 34rem;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.hero-image img:hover {
    transform: scale(1.03) translateY(-8px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

/* ===================================
   INTERACTIVE PRODUCT SIMULATOR
   =================================== */
.simulator-section {
    padding: var(--section-padding-y) var(--section-padding-x);
    background: radial-gradient(circle at 10% 30%, hsla(var(--primary-hue), 84%, 54%, 0.03), transparent 40%),
                var(--surface);
    border-bottom: 1px solid var(--border);
}

.section-header {
    text-align: center;
    margin-bottom: clamp(2rem, 5vw, 3.125rem);
    max-width: 37.5rem;
    margin-left: auto;
    margin-right: auto;
    padding-inline: var(--space-sm);
}

.section-header h2 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: var(--text-h2);
    font-weight: 800;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--on-surface) 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: var(--on-surface-variant);
    font-size: var(--text-body);
    line-height: 1.6;
    font-weight: 500;
}

.simulator-container {
    max-width: var(--content-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.5rem, 4vw, 2.5rem);
    align-items: start;
}

.simulator-controls {
    background: var(--surface-variant);
    padding: clamp(1.25rem, 4vw, 2rem);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
    min-width: 0;
}

.simulator-controls:hover {
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.2);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.simulator-controls h3 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    margin-bottom: 24px;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--primary);
}

.product-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.product-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.product-form label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--on-surface-variant);
}

.product-form input,
.product-form select,
.product-form textarea {
    padding: 0.75rem 0.875rem;
    min-height: var(--touch-target);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    background: var(--surface);
    color: var(--on-surface);
    transition: var(--transition);
    font-weight: 500;
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
}

.product-form input:focus,
.product-form select:focus,
.product-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.product-form input.input-error,
.product-form select.input-error {
    border-color: var(--danger) !important;
    box-shadow: 0 0 0 3px var(--danger-glow) !important;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.form-actions button {
    flex: 1;
}

.ai-scan-selector {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    margin-top: 12px;
    display: none;
    animation: fadeInScale 0.2s ease;
}

.ai-scan-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.ai-scan-options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.ai-scan-options button {
    flex: 1 1 calc(50% - var(--space-sm));
    min-width: min(100%, 8rem);
    font-size: var(--text-xs);
    padding: 0.625rem 0.75rem;
    min-height: var(--touch-target);
}

.simulator-display {
    background: var(--surface-variant);
    padding: clamp(1.25rem, 4vw, 2rem);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    min-height: clamp(18rem, 50vh, 31.25rem);
    max-height: min(37.5rem, 70vh);
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
    min-width: 0;
    -webkit-overflow-scrolling: touch;
}

.simulator-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    border-bottom: 1px solid var(--border);
    padding-bottom: var(--space-md);
    position: sticky;
    top: 0;
    background: var(--surface-variant);
    z-index: 10;
}

.filters-title {
    font-weight: 700;
    font-size: 0.95rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.filters-select-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    width: 100%;
}

.filter-select {
    padding: 0.625rem 0.75rem;
    min-height: var(--touch-target);
    flex: 1 1 auto;
    min-width: min(100%, 9rem);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    font-size: 1rem;
    font-weight: 600;
    background: var(--surface);
    color: var(--on-surface);
    -webkit-appearance: none;
    appearance: none;
}

.simulator-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
}

.product-card {
    width: 100%;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--surface-variant);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--border);
}

/* Card States and Indicator Colors */
.product-card.status-safe-card::before {
    background: var(--success);
}
.product-card.status-safe-card {
    border-color: hsla(142, 60%, 45%, 0.15);
}

.product-card.status-upcoming-card::before {
    background: var(--warning);
}
.product-card.status-upcoming-card {
    border-color: hsla(38, 90%, 50%, 0.15);
}

.product-card.status-critical-card::before {
    background: var(--danger);
}
.product-card.status-critical-card {
    border-color: hsla(350, 89%, 60%, 0.15);
}

.product-card.status-expired-card::before {
    background: hsl(0, 0%, 20%);
}
.product-card.status-expired-card {
    border-color: hsla(0, 0%, 20%, 0.15);
}
.dark-theme .product-card.status-expired-card::before {
    background: hsl(0, 0%, 80%);
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.product-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-sm);
}

.product-header h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.product-subtitle {
    font-size: 0.8rem;
    color: var(--on-surface-variant);
    font-weight: 600;
}

.status-safe, .status-upcoming, .status-critical, .status-expired {
    padding: 4px 10px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    border: 1px solid transparent;
}

.status-safe {
    background: var(--success-glow);
    color: var(--success);
    border-color: var(--success-border);
}

.status-upcoming {
    background: var(--warning-glow);
    color: var(--warning);
    border-color: var(--warning-border);
}

.status-critical {
    background: var(--danger-glow);
    color: var(--danger);
    border-color: var(--danger-border);
}

.status-expired {
    background: rgba(0, 0, 0, 0.05);
    color: var(--on-surface-variant);
    border-color: var(--border);
}
.dark-theme .status-expired {
    background: rgba(255, 255, 255, 0.05);
}

.product-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.product-details p {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--on-surface-variant);
    font-weight: 500;
    font-size: 0.85rem;
}

.product-details p i {
    color: var(--primary);
    width: 14px;
    text-align: center;
}

.product-details .product-meta {
    font-size: 0.8rem;
    color: var(--on-surface-variant);
    margin-top: 2px;
}

.product-actions {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.btn-small {
    padding: 0.5rem 0.875rem;
    min-height: var(--touch-target);
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--on-surface);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
    font-size: var(--text-xs);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    transition: var(--transition);
    -webkit-tap-highlight-color: transparent;
}

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

.btn-small.consume-btn:hover {
    background: var(--success);
    color: white;
    border-color: var(--success);
}

.btn-small.discard-btn:hover {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
}

.empty-state {
    text-align: center;
    color: var(--on-surface-variant);
    padding: 40px 20px;
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 12px;
    opacity: 0.4;
    color: var(--primary);
}

.empty-state p {
    font-size: 0.95rem;
    font-weight: 600;
}



/* ===================================
   INVENTORY DASHBOARD MOCKUP
   =================================== */
.dashboard-section {
    padding: var(--section-padding-y) var(--section-padding-x);
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.25rem, 3vw, 2rem);
    max-width: var(--content-max);
    margin: 0 auto;
}

.dashboard-card {
    padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1.25rem, 3vw, 2rem);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border);
    background: var(--surface-variant);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: transparent;
}

.dashboard-card.active::before {
    background: var(--primary);
}

.dashboard-card.consumed::before {
    background: var(--success);
}

.dashboard-card.discarded::before {
    background: var(--danger);
}

.dashboard-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.15);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    display: inline-block;
}

.dashboard-card.active .card-icon {
    color: var(--primary);
}

.dashboard-card.consumed .card-icon {
    color: var(--success);
}

.dashboard-card.discarded .card-icon {
    color: var(--danger);
}

.dashboard-card h3 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.15rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.dashboard-card .count {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(2.25rem, 6vw, 3.5rem);
    font-weight: 800;
    margin: var(--space-md) 0;
    line-height: 1;
}

.dashboard-card .description {
    color: var(--on-surface-variant);
    font-size: 0.9rem;
    font-weight: 600;
}

/* ===================================
   FEATURES SECTION
   =================================== */


.features-section {
    padding: var(--section-padding-y) var(--section-padding-x);
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.25rem, 3vw, 2rem);
    max-width: var(--content-max);
    margin: 0 auto;
}

.feature-card {
    background: var(--surface-variant);
    padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1.25rem, 3vw, 2rem);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.15);
}

.feature-card i {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 20px;
    display: block;
}

.feature-card h3 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.15rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.feature-card p {
    color: var(--on-surface-variant);
    line-height: 1.6;
    font-size: 0.9rem;
    font-weight: 500;
}

/* ===================================
   PRIVACY POLICY LAYOUT - ULTRA PRO MAX
   =================================== */
.privacy-container {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 0;
    padding-top: 85px;
    min-height: 100vh;
    max-width: 1600px;
    margin: 0 auto;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.dark-theme .privacy-container {
    background: linear-gradient(135deg, #1a1c1e 0%, #2d3436 100%);
}

.toc-sidebar {
    position: sticky;
    top: 85px;
    height: calc(100vh - 85px);
    max-height: calc(100vh - 85px);
    overflow-y: auto;
    background: white;
    backdrop-filter: blur(20px);
    padding: 45px 25px;
    border-right: none;
    box-shadow: 8px 0 40px rgba(0, 0, 0, 0.08);
}

.dark-theme .toc-sidebar {
    background: #2d3436;
    box-shadow: 8px 0 40px rgba(0, 0, 0, 0.3);
}

.toc-header {
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: none;
    position: relative;
}

.toc-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 4px;
}

.toc-header h3 {
    font-family: 'Plus Jakarta Sans';
    font-size: 0.85rem;
    color: var(--on-surface-variant);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 8px;
}

.toc-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toc-link {
    padding: 20px 20px;
    color: var(--on-surface);
    text-decoration: none;
    border-radius: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.98rem;
    font-weight: 600;
    border-left: 4px solid transparent;
    display: block;
    position: relative;
    background: transparent;
    line-height: 1.7;
}

.toc-link:hover {
    background: linear-gradient(135deg, rgba(0, 97, 164, 0.08) 0%, rgba(77, 159, 217, 0.08) 100%);
    color: var(--primary);
    transform: translateX(4px);
    border-left-color: var(--primary);
}

.toc-link.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    font-weight: 800;
    border-left-color: var(--primary-light);
    box-shadow: 0 8px 24px rgba(0, 97, 164, 0.35);
    transform: translateX(4px);
}

.privacy-content {
    padding: 50px 100px 120px 80px;
    background: transparent;
}

.search-container {
    position: sticky;
    top: 85px;
    z-index: 100;
    background: linear-gradient(180deg, rgba(248,249,250,1) 0%, rgba(248,249,250,0) 100%);
    padding: 0 0 50px;
    margin-bottom: 30px;
}

.dark-theme .search-container {
    background: linear-gradient(180deg, rgba(26,28,30,1) 0%, rgba(26,28,30,0) 100%);
}

.search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 22px 32px;
    background: white;
    border-radius: 24px;
    border: 3px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.dark-theme .search-wrapper {
    background: #2d3436;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.search-wrapper:focus-within {
    border-color: var(--primary);
    box-shadow: 0 15px 50px rgba(0, 97, 164, 0.25);
    transform: translateY(-4px);
}

.search-wrapper i {
    color: var(--primary);
    font-size: 1.4rem;
}

#policy-search {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 1.1rem;
    font-family: 'Inter';
    color: var(--on-surface);
    outline: none;
    font-weight: 600;
}

#policy-search::placeholder {
    color: var(--on-surface-variant);
    font-weight: 500;
}

#search-results-count {
    font-size: 0.9rem;
    color: white;
    font-weight: 800;
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(0, 97, 164, 0.3);
}

.legal-document {
    animation: fadeInScale 1s ease;
}

.legal-document h1 {
    font-family: 'Plus Jakarta Sans';
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 25px;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--primary) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.effective-date {
    color: var(--on-surface);
    font-size: 1.1rem;
    margin-bottom: 60px;
    padding: 24px 32px;
    background: linear-gradient(135deg, rgba(0, 97, 164, 0.12) 0%, rgba(77, 159, 217, 0.12) 100%);
    border-radius: 20px;
    border-left: 6px solid var(--primary);
    font-weight: 700;
    box-shadow: 0 8px 24px rgba(0, 97, 164, 0.1);
}

.dark-theme .effective-date {
    background: linear-gradient(135deg, rgba(0, 97, 164, 0.25) 0%, rgba(77, 159, 217, 0.25) 100%);
}

.policy-section {
    margin-bottom: 60px;
    scroll-margin-top: 180px;
    padding: 50px;
    background: white;
    border-radius: 32px;
    border: 3px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
}

.dark-theme .policy-section {
    background: #2d3436;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.policy-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    opacity: 0;
    transition: var(--transition);
}

.policy-section:hover {
    border-color: var(--primary);
    box-shadow: 0 20px 60px rgba(0, 97, 164, 0.15);
    transform: translateY(-5px);
}

.policy-section:hover::before {
    opacity: 1;
}

.policy-section h2 {
    font-family: 'Plus Jakarta Sans';
    color: var(--primary);
    font-size: 2.2rem;
    font-weight: 900;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.policy-section h2::before {
    content: '';
    width: 8px;
    height: 42px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 97, 164, 0.3);
}

.policy-section p {
    margin-bottom: 22px;
    line-height: 2;
    font-size: 1.08rem;
    color: var(--on-surface);
    font-weight: 500;
}

.policy-section p:last-of-type {
    margin-bottom: 0;
}

.policy-section ul {
    margin: 32px 0 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.policy-section li {
    line-height: 2;
    padding-left: 20px;
    position: relative;
    color: var(--on-surface);
    font-size: 1.05rem;
    font-weight: 500;
}

.policy-section li::marker {
    color: var(--primary);
    font-weight: 900;
    font-size: 1.3em;
}

.contact-info {
    padding: 32px;
    background: linear-gradient(135deg, rgba(0, 97, 164, 0.15) 0%, rgba(77, 159, 217, 0.15) 100%);
    border-radius: 24px;
    border: 4px solid var(--primary);
    margin-top: 28px;
    box-shadow: 0 10px 30px rgba(0, 97, 164, 0.2);
}

.dark-theme .contact-info {
    background: linear-gradient(135deg, rgba(0, 97, 164, 0.3) 0%, rgba(77, 159, 217, 0.3) 100%);
}

.contact-info i {
    color: var(--primary);
    margin-right: 12px;
    font-size: 1.2rem;
}

.contact-info a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 800;
    transition: var(--transition);
    font-size: 1.1rem;
}

.contact-info a:hover {
    text-decoration: underline;
    color: var(--primary-dark);
    transform: scale(1.05);
    display: inline-block;
}

.policy-footer {
    margin-top: 80px;
    padding: 40px;
    background: linear-gradient(135deg, white 0%, var(--surface-variant) 100%);
    border-radius: 24px;
    color: var(--on-surface-variant);
    font-size: 1.05rem;
    text-align: center;
    border: 3px solid var(--border);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.dark-theme .policy-footer {
    background: linear-gradient(135deg, #2d3436 0%, #1a1c1e 100%);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.policy-footer p {
    margin-bottom: 12px;
    font-weight: 600;
}

mark {
    background: linear-gradient(135deg, #ffeb3b 0%, #fdd835 100%);
    color: #000;
    padding: 5px 10px;
    border-radius: 8px;
    font-weight: 800;
    box-shadow: 0 2px 8px rgba(255, 235, 59, 0.4);
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ===================================
   FOOTER
   =================================== */
footer {
    background: linear-gradient(135deg, #1a1c1e 0%, #2d3436 100%);
    color: white;
    padding: var(--section-padding-y) var(--section-padding-x) calc(var(--space-2xl) + var(--safe-bottom));
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(2rem, 5vw, 3.125rem);
    margin-bottom: clamp(2rem, 5vw, 3.125rem);
    max-width: var(--content-wide);
    margin-left: auto;
    margin-right: auto;
}

.footer-section h3 {
    font-family: 'Plus Jakarta Sans';
    margin-bottom: 24px;
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-section p {
    color: #aaa;
    line-height: 1.8;
    font-size: 1.05rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-links a {
    color: #aaa;
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.05rem;
    font-weight: 500;
}

.footer-links a:hover {
    color: white;
    transform: translateX(8px);
}

.copyright {
    text-align: center;
    padding-top: 32px;
    border-top: 2px solid rgba(255, 255, 255, 0.1);
    color: #aaa;
    font-size: 1rem;
    font-weight: 600;
}

/* ===================================
   BACK TO TOP BUTTON
   =================================== */
.back-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.4rem;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(0, 97, 164, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 97, 164, 0.5);
}

/* Scroll Reveal animations only apply when JS is enabled/active */
html.js .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

html.js .reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 1024px) {
    .privacy-container {
        grid-template-columns: 1fr;
        padding-top: 85px;
    }
    
    .toc-sidebar {
        position: relative;
        top: 0;
        height: auto;
        max-height: none;
        border-right: none;
        border-bottom: 3px solid var(--border);
        padding: 30px 20px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    }
    
    .toc-header {
        margin-bottom: 20px;
    }
    
    .toc-nav {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .toc-link {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .privacy-content {
        padding: 40px 50px 80px;
    }
    
    .search-container {
        top: 0;
        position: relative;
        padding: 0 0 30px;
    }
    
    .legal-document h1 {
        font-size: 3rem;
    }
    
    .policy-section {
        padding: 35px;
    }
}

@media (max-width: 768px) {
    #navbar {
        padding: 1rem 5%;
    }
    
    #navbar.scrolled {
        padding: 0.8rem 5%;
    }
    
    .logo {
        font-size: 1.2rem;
    }
    
    .logo i {
        font-size: 1.3rem;
    }
    
    .nav-links a {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
    
    .theme-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .privacy-container {
        background: var(--surface);
    }
    
    .toc-sidebar {
        padding: 25px 20px;
    }
    
    .toc-header h3 {
        font-size: 0.8rem;
    }
    
    .toc-nav {
        gap: 8px;
    }
    
    .toc-link {
        padding: 10px 16px;
        font-size: 0.85rem;
    }
    
    .privacy-content {
        padding: 30px 20px 60px;
    }
    
    .search-wrapper {
        padding: 16px 20px;
        gap: 12px;
    }
    
    .search-wrapper i {
        font-size: 1.1rem;
    }
    
    #policy-search {
        font-size: 0.95rem;
    }
    
    #search-results-count {
        font-size: 0.8rem;
        padding: 6px 14px;
    }
    
    .legal-document h1 {
        font-size: 2.2rem;
    }
    
    .effective-date {
        font-size: 0.95rem;
        padding: 18px 20px;
        margin-bottom: 40px;
    }
    
    .policy-section {
        padding: 25px;
        margin-bottom: 40px;
    }
    
    .policy-section h2 {
        font-size: 1.6rem;
        gap: 12px;
    }
    
    .policy-section h2::before {
        width: 6px;
        height: 32px;
    }
    
    .policy-section p {
        font-size: 0.98rem;
        line-height: 1.8;
    }
    
    .policy-section ul {
        margin: 20px 0 20px 16px;
        gap: 12px;
    }
    
    .policy-section li {
        font-size: 0.95rem;
    }
    
    .contact-info {
        padding: 20px;
    }
    
    .contact-info a {
        font-size: 0.95rem;
    }
    
    .policy-footer {
        padding: 25px;
        margin-top: 50px;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 100px 5% 60px;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .simulator-container {
        grid-template-columns: 1fr;
    }
    
    .dashboard-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .toc-link {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
    
    .privacy-content {
        padding: 20px 15px 50px;
    }
    
    .legal-document h1 {
        font-size: 1.8rem;
    }
    
    .policy-section {
        padding: 20px;
    }
    
    .policy-section h2 {
        font-size: 1.4rem;
    }
    
    .search-wrapper {
        padding: 14px 16px;
    }
}

/* ==========================================================================
   🤖 PREMIUM AI SCANNER VIEWPORT & LASER SWEEP
   ========================================================================== */
.ai-scanner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(9, 13, 22, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.ai-scanner-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.scanner-viewfinder {
    position: relative;
    width: 80%;
    height: 65%;
    max-width: 320px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    box-shadow: inset 0 0 20px rgba(16, 185, 129, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.scanner-laser {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--success);
    box-shadow: 0 0 8px var(--success), 0 0 15px var(--success);
    animation: laserSweep 2s ease-in-out infinite;
}

@keyframes laserSweep {
    0%, 100% { top: 5%; }
    50% { top: 95%; }
}

.scanner-corners .corner {
    position: absolute;
    width: 20px;
    height: 20px;
    border: 3px solid var(--success);
}

.scanner-corners .top-left {
    top: -2px;
    left: -2px;
    border-right: none;
    border-bottom: none;
    border-top-left-radius: 12px;
}

.scanner-corners .top-right {
    top: -2px;
    right: -2px;
    border-left: none;
    border-bottom: none;
    border-top-right-radius: 12px;
}

.scanner-corners .bottom-left {
    bottom: -2px;
    left: -2px;
    border-right: none;
    border-top: none;
    border-bottom-left-radius: 12px;
}

.scanner-corners .bottom-right {
    bottom: -2px;
    right: -2px;
    border-left: none;
    border-top: none;
    border-bottom-right-radius: 12px;
}

.scanner-text {
    color: white;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    background: rgba(15, 23, 42, 0.7);
    padding: 8px 16px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==========================================================================
   📱 PREMIUM FLAGSHIP SMARTPHONE CHASSIS OVERLAYS
   ========================================================================== */
.phone-mockup {
    position: relative;
    box-sizing: border-box;
    overflow: hidden;
}

.phone-status-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 34px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    font-size: 0.68rem;
    font-weight: 700;
    color: white;
    z-index: 20;
    background: transparent;
    pointer-events: none;
}

.phone-time {
    font-family: var(--font-body);
}

.phone-island {
    width: 72px;
    height: 18px;
    background: #000000;
    border-radius: 50px;
    margin-top: 6px;
}

.phone-icons {
    display: flex;
    gap: 5px;
    align-items: center;
}

.phone-home-bar {
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: white;
    opacity: 0.35;
    border-radius: 50px;
    z-index: 20;
    pointer-events: none;
}

/* ==========================================================================
   🌟 PREMIUM DESIGN & GRADIENT OVERLAYS
   ========================================================================== */
.gradient-border-card {
    position: relative;
    border-radius: 16px;
    background: linear-gradient(var(--surface), var(--surface)) padding-box,
                linear-gradient(135deg, var(--primary) 0%, rgba(167, 139, 250, 0.5) 100%) border-box;
    border: 1px solid transparent;
}

/* ==========================================================================
   🖥️ APP SHOWCASE GALLERY & TABS LAYOUT
   ========================================================================== */
.screenshots-section {
    padding: 80px 8%;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.showcase-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.showcase-tabs {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.showcase-tab {
    padding: 16px 20px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--surface-variant);
    color: var(--on-surface-variant);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    text-align: left;
    font-family: 'Inter', sans-serif;
    width: 100%;
}

.showcase-tab i {
    font-size: 1.1rem;
    color: var(--on-surface-variant);
    transition: var(--transition);
}

.showcase-tab:hover {
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.2);
    color: var(--on-surface);
    transform: translateX(4px);
}

.showcase-tab.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: var(--shadow-md), 0 4px 12px rgba(79, 70, 229, 0.25);
}

.showcase-tab.active i {
    color: white;
}

.showcase-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.phone-mockup {
    width: 290px;
    height: 580px;
    border: 10px solid #1e293b;
    border-radius: 40px;
    position: relative;
    box-shadow: var(--shadow-xl), 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    background: #000;
    overflow: hidden;
}

.phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 30px;
    overflow: hidden;
    background: #000;
}

.phone-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.2s ease;
}

.showcase-desc {
    font-size: 0.95rem;
    color: var(--on-surface-variant);
    text-align: center;
    max-width: 400px;
    line-height: 1.6;
    font-weight: 500;
}

/* ==========================================================================
   🍞 ENTERPRISE TOAST NOTIFICATION ENGINE STYLES
   ========================================================================== */
#toast-container {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 9999;
    pointer-events: none;
    max-width: 380px;
    width: calc(100vw - 64px);
}

.toast {
    background: var(--surface-variant);
    color: var(--on-surface);
    border: 1px solid var(--border);
    padding: 14px 20px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg), 0 4px 20px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    pointer-events: auto;
    animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    transition: var(--transition);
}

.toast.fade-out {
    opacity: 0;
    transform: translateY(10px) scale(0.95);
}

.toast-success {
    border-left: 4px solid var(--success);
}
.toast-success i {
    color: var(--success);
}

.toast-warning {
    border-left: 4px solid var(--warning);
}
.toast-warning i {
    color: var(--warning);
}

.toast-danger {
    border-left: 4px solid var(--danger);
}
.toast-danger i {
    color: var(--danger);
}

.toast-info {
    border-left: 4px solid var(--primary);
}
.toast-info i {
    color: var(--primary);
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ==========================================================================
   🗺️ SUBPAGES HEADER STYLES
   ========================================================================== */
.subpage-header {
    padding: 140px 8% 60px;
    background: radial-gradient(circle at 50% -20%, hsla(var(--primary-hue), 84%, 54%, 0.06), transparent 50%),
                var(--surface);
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.subpage-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--on-surface) 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subpage-header p {
    font-size: 1.1rem;
    color: var(--on-surface-variant);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ==========================================================================
   🌱 FEATURES PAGE STYLES (detailed-features)
   ========================================================================== */
.detailed-features {
    padding: 80px 8%;
    background: var(--surface);
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.feature-row {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-row:nth-child(even) {
    flex-direction: row-reverse;
}

.feature-info {
    flex: 1.2;
}

.feature-info h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary);
}

.feature-info p {
    color: var(--on-surface-variant);
    margin-bottom: 24px;
    font-size: 1.05rem;
    line-height: 1.7;
}

.feature-bullets {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-bullets li {
    position: relative;
    padding-left: 28px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--on-surface);
}

.feature-bullets li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--success);
    position: absolute;
    left: 0;
    top: 2px;
}

.feature-visual {
    flex: 0.8;
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-visual img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.feature-visual img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
}

.feature-visual-icon-wrapper {
    background: var(--surface-variant);
    border: 1px solid var(--border);
    border-radius: 24px;
    width: 250px;
    height: 250px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-md);
}

.feature-visual-icon {
    font-size: 5rem;
    color: var(--primary);
    animation: bellRing 3s infinite;
}

/* ==========================================================================
   👥 ABOUT PAGE STYLES (about-section)
   ========================================================================== */
.about-section {
    padding: 80px 8%;
    background: var(--surface);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto 80px;
}

.about-grid.align-start {
    align-items: start;
}

.about-text h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.about-text p {
    color: var(--on-surface-variant);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-image {
    display: flex;
    justify-content: center;
}

.about-image img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.mission-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    max-width: 1200px;
    margin: 40px auto 0;
}

.mission-card {
    background: var(--surface-variant);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.mission-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.15);
}

.mission-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.mission-card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.mission-card p {
    color: var(--on-surface-variant);
    font-size: 0.95rem;
    line-height: 1.6;
}

.tech-stack-card {
    background: var(--surface-variant);
    padding: 32px;
    border-radius: 20px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    width: 100%;
}

.tech-stack-title {
    font-size: 1.25rem;
    margin-bottom: 20px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.tech-stack-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ==========================================================================
   🛠️ SUPPORT PAGE STYLES (support-section)
   ========================================================================== */
.support-section {
    padding: 80px 8%;
    background: var(--surface);
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto 80px;
}

.support-card {
    background: var(--surface-variant);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.support-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.15);
}

.support-card i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.support-card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.support-card p {
    color: var(--on-surface-variant);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 24px;
    flex: 1;
}

.support-card .link-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
}

.support-card .link-btn:hover {
    color: var(--primary-dark);
    gap: 12px;
}

.troubleshoot-container {
    max-width: 800px;
    margin: 0 auto;
}

.troubleshoot-container h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 40px;
}

.step-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.step-item {
    background: var(--surface-variant);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    gap: 20px;
    box-shadow: var(--shadow-sm);
    align-items: start;
}

.step-number {
    background: var(--primary);
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    color: var(--primary);
}

.step-content p {
    color: var(--on-surface-variant);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==========================================================================
   ✉️ CONTACT PAGE STYLES (contact-section)
   ========================================================================== */
.contact-section {
    padding: 80px 8%;
    background: var(--surface);
}

.contact-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--surface-variant);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.form-status {
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-size: 0.95rem;
    font-weight: 500;
    display: none;
    align-items: center;
    gap: 10px;
}

.form-status.error {
    background: var(--danger-glow);
    color: var(--danger);
    border: 1px solid var(--danger-border);
    display: flex;
}

.form-status.success {
    background: var(--success-glow);
    color: var(--success);
    border: 1px solid var(--success-border);
    display: flex;
}

.contact-info.email {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 20px 0;
}

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

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    z-index: 10001;
    padding: 12px 20px;
    background: var(--primary);
    color: white;
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: var(--space-md);
}

/* ==========================================================================
   MOBILE NAVIGATION
   ========================================================================== */
.menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface-variant);
    color: var(--on-surface);
    cursor: pointer;
    transition: var(--transition);
}

.menu-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
}

body.nav-open {
    overflow: hidden;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
    padding: 80px 8%;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-search-bar {
    max-width: 800px;
    margin: 0 auto 32px;
    position: relative;
}

.faq-search-bar input {
    width: 100%;
    padding: 14px 20px 14px 48px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface-variant);
    color: var(--on-surface);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
}

.faq-search-bar input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.faq-search-bar i {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--on-surface-variant);
}

.faq-item {
    background: var(--surface-variant);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.2);
}

.faq-item.active {
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.3);
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--on-surface);
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    flex-shrink: 0;
    color: var(--on-surface-variant);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-answer p {
    padding: 0 24px 24px;
    color: var(--on-surface-variant);
    line-height: 1.7;
    font-size: 0.95rem;
}

.faq-answer a {
    color: var(--primary);
    font-weight: 600;
}

.faq-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.faq-item.hidden-by-search {
    display: none;
}

/* ==========================================================================
   PRICING SECTION
   ========================================================================== */
.pricing-section {
    padding: 80px 8%;
    background: radial-gradient(circle at 50% 0%, hsla(var(--primary-hue), 84%, 54%, 0.04), transparent 50%),
                var(--surface);
    border-bottom: 1px solid var(--border);
}

.pricing-container {
    align-items: stretch;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 24px;
    min-height: 100%;
}

.pricing-card.premium {
    border-color: hsla(var(--primary-hue), 84%, 54%, 0.35);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.pricing-price {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin: 12px 0 20px;
    line-height: 1;
}

.pricing-period {
    font-size: 1rem;
    font-weight: 600;
    color: var(--on-surface-variant);
}

.pricing-btn {
    width: 100%;
    margin-top: auto;
}

/* ==========================================================================
   MOCK PRODUCT CARDS (Features page)
   ========================================================================== */
.mock-card-danger {
    border-color: hsla(350, 89%, 60%, 0.2);
    margin-bottom: 12px;
}

.mock-card-warning {
    border-color: hsla(38, 90%, 50%, 0.2);
}

.status-chip-mock {
    font-size: 0.7rem;
}

.mock-card-danger .status-chip-mock {
    background: var(--danger-glow);
    color: var(--danger);
    border-color: var(--danger-border);
}

.mock-card-warning .status-chip-mock {
    background: var(--warning-glow);
    color: var(--warning);
    border-color: var(--warning-border);
}

/* ==========================================================================
   CONTACT FORM (shared form styles)
   ========================================================================== */
.contact-card .form-group,
#contact-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.contact-card label,
#contact-form label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--on-surface-variant);
}

.contact-card input,
.contact-card select,
.contact-card textarea,
#contact-form input,
#contact-form select,
#contact-form textarea {
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    background: var(--surface);
    color: var(--on-surface);
    transition: var(--transition);
    width: 100%;
}

.contact-card textarea,
#contact-form textarea {
    min-height: 140px;
    resize: vertical;
}

.contact-card input:focus,
.contact-card select:focus,
.contact-card textarea:focus,
#contact-form input:focus,
#contact-form select:focus,
#contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.contact-card input.input-error,
.contact-card select.input-error,
.contact-card textarea.input-error,
#contact-form input.input-error,
#contact-form select.input-error,
#contact-form textarea.input-error {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px var(--danger-glow);
}

.contact-section .contact-info {
    max-width: 600px;
    margin: 60px auto 0;
    text-align: center;
    padding: 40px;
    background: var(--surface-variant);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.contact-section .contact-info h2 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.contact-section .contact-info .lead {
    color: var(--on-surface-variant);
    margin-bottom: 16px;
    line-height: 1.6;
}

.contact-section .contact-info .email a {
    color: var(--primary);
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
}

.contact-section .contact-info .email a:hover {
    text-decoration: underline;
}

.contact-section .contact-info .caption {
    margin-top: 16px;
    color: var(--on-surface-variant);
    font-size: 0.9rem;
}

/* ==========================================================================
   LAYOUT UTILITIES
   ========================================================================== */
.text-center {
    text-align: center;
}

.mt-10 { margin-top: 10px; }
.mt-50 { margin-top: 50px; }
.mt-100 { margin-top: 100px; }

.btn-full {
    width: 100%;
}

.privacy-container.single-column {
    grid-template-columns: 1fr;
    max-width: 900px;
}

.privacy-container.single-column .privacy-content {
    padding: 50px 8% 120px;
}

/* ==========================================================================
   SKELETON LOADING
   ========================================================================== */
.skeleton {
    background: linear-gradient(90deg,
        var(--surface) 25%,
        hsla(var(--primary-hue), 84%, 54%, 0.06) 50%,
        var(--surface) 75%);
    background-size: 200% 100%;
    animation: skeletonShimmer 1.2s ease-in-out infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeletonShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

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

/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }

    .logo i {
        animation: none;
    }
}

/* ==========================================================================
   EXTENDED RESPONSIVE — NAV, SHOWCASE, FEATURES, ABOUT
   ========================================================================== */
@media (max-width: 1024px) {
    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: min(320px, 85vw);
        height: 100vh;
        height: 100dvh;
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        padding: calc(var(--nav-height) + 16px) 20px 24px;
        background: var(--surface-variant);
        border-left: 1px solid var(--border);
        box-shadow: var(--shadow-xl);
        transform: translateX(105%);
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 999;
        overflow-y: auto;
    }

    .nav-links.open {
        transform: translateX(0);
    }

    .nav-links a {
        padding: 14px 16px;
        font-size: 1rem;
    }

    .nav-links .theme-btn {
        margin: 12px 0 0;
        width: 100%;
        height: 44px;
    }

    .showcase-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .showcase-tabs {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .showcase-tab {
        flex: 1 1 calc(50% - 6px);
        font-size: 0.85rem;
        padding: 12px 14px;
    }

    .feature-row,
    .feature-row:nth-child(even) {
        flex-direction: column;
        gap: 32px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --nav-height: 64px;
    }

    .subpage-header {
        padding: 120px 5% 48px;
    }

    .subpage-header h1 {
        font-size: 2.2rem;
    }

    .detailed-features {
        padding: 60px 5%;
        gap: 60px;
    }

    .pricing-section,
    .faq-section,
    .about-section,
    .support-section,
    .contact-section {
        padding: 60px 5%;
    }

    .phone-mockup {
        width: 240px;
        height: 480px;
    }

    .back-to-top {
        bottom: 24px;
        right: 24px;
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
    }

    #toast-container {
        bottom: var(--space-md);
        right: var(--space-md);
        left: var(--space-md);
        width: auto;
        max-width: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-actions {
        flex-direction: column;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .mt-100 {
        margin-top: 60px;
    }
}

@media (max-width: 480px) {
    .showcase-tab {
        flex: 1 1 100%;
    }

    .btn-group {
        flex-direction: column;
        width: 100%;
    }

    .btn-group .btn {
        width: 100%;
    }

    .faq-question {
        padding: 16px 18px;
        font-size: 0.95rem;
    }

    .faq-answer p {
        padding: 0 18px 18px;
    }

    .contact-card {
        padding: 24px;
    }

    .pricing-price {
        font-size: 2rem;
    }
}