/* ============================================
   MERDILO LANDING PAGE - WARM AMBER DESIGN
   ============================================ */

/* CSS Variables */
:root {
    /* Primary - Warm Amber */
    --primary: #F5A855;
    --primary-light: #FBBD70;
    --primary-lighter: #FFD699;
    --primary-dark: #E89244;
    --primary-darker: #D4782B;

    /* Accent - Copper */
    --accent: #8B5A2B;
    --accent-light: #A67942;
    --accent-dark: #6B4423;

    /* Gold */
    --gold: #FBBF24;
    --gold-dark: #F59E0B;

    /* Semantic */
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --info: #0EA5E9;

    /* Event Colors */
    --bark: #E89244;
    --howl: #F59E0B;
    --whimper: #EC4899;
    --silence: #10B981;

    /* Backgrounds */
    --background: #FFFBF5;
    --surface: #FFFFFF;
    --surface-variant: #FFF8F0;

    /* Text */
    --text-primary: #3D2A1A;
    --text-secondary: #6B5A4A;
    --text-tertiary: #9A8A7A;
    --text-on-primary: #FFFFFF;

    /* Borders */
    --border: #E8DDD0;
    --border-light: #F5EEE5;

    /* Glass */
    --glass-bg: rgba(255, 255, 255, 0.5);
    --glass-bg-strong: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(245, 168, 85, 0.2);
    --glass-border-strong: rgba(245, 168, 85, 0.3);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.08);
    --shadow-glow: 0 0 24px rgba(245, 168, 85, 0.25);

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    background-color: var(--background);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-xl);
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: -0.5px;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    letter-spacing: -0.3px;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 600;
}

p {
    color: var(--text-secondary);
}

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

/* Glass Effect */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    color: var(--text-on-primary);
    box-shadow: 0 4px 14px rgba(245, 168, 85, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 168, 85, 0.5);
}

.btn-primary:active {
    transform: translateY(0);
}

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

.btn-secondary:hover {
    background: var(--accent);
    color: var(--text-on-primary);
}

.btn-lg {
    padding: var(--space-md) var(--space-xl);
    font-size: 1rem;
}

.btn-nav {
    padding: var(--space-sm) var(--space-md);
    background: var(--primary);
    color: var(--text-on-primary);
    border-radius: var(--radius-full);
}

.btn-nav:hover {
    background: var(--primary-dark);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: var(--glass-bg-strong);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    object-fit: cover;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-links {
    display: none;
    align-items: center;
    gap: var(--space-xl);
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--surface);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 999;
    box-shadow: var(--shadow-lg);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-menu a {
    padding: var(--space-sm) 0;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-lighter) 0%, var(--background) 50%, var(--surface-variant) 100%);
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(245, 168, 85, 0.2) 0%, transparent 70%);
    animation: float 15s ease-in-out infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, rgba(139, 90, 43, 0.1) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, 30px); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
    }
}

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

@media (min-width: 1024px) {
    .hero-text {
        text-align: left;
    }
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero h1 {
    margin-bottom: var(--space-lg);
}

.hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 540px;
}

@media (min-width: 1024px) {
    .hero-subtitle {
        margin-left: 0;
        margin-right: auto;
    }
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
    margin-bottom: var(--space-2xl);
}

@media (min-width: 1024px) {
    .hero-cta {
        justify-content: flex-start;
    }
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

@media (min-width: 1024px) {
    .hero-stats {
        justify-content: flex-start;
    }
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-divider {
    width: 1px;
    height: 32px;
    background: var(--border);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.phone-svg {
    width: 240px;
    height: auto;
    filter: drop-shadow(0 40px 80px rgba(0, 0, 0, 0.18))
            drop-shadow(0 15px 30px rgba(0, 0, 0, 0.12))
            drop-shadow(0 0 40px rgba(245, 168, 85, 0.12));
    animation: phoneFloat 6s ease-in-out infinite;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@media (max-width: 1023px) {
    .phone-svg {
        width: 220px;
    }
}

@media (max-width: 767px) {
    .phone-svg {
        width: 180px;
    }
}

.app-preview {
    padding: 40px 12px 12px;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: var(--background);
}

/* App Top Bar */
.app-topbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 4px 8px;
}

.app-logo {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(245, 168, 85, 0.3);
}

.app-title {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-primary);
}

/* Dog Header Card */
.app-dog-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 168, 85, 0.15);
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(245, 168, 85, 0.08);
}

.dog-avatar-wrapper {
    position: relative;
}

.dog-avatar-glow {
    position: absolute;
    inset: -4px;
    background: var(--success);
    border-radius: 50%;
    opacity: 0.3;
    filter: blur(6px);
    animation: pulse 2s ease-in-out infinite;
}

.dog-avatar {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.dog-avatar span {
    font-size: 22px;
}

.live-indicator {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 14px;
    height: 14px;
    background: var(--success);
    border: 2px solid white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.live-dot {
    width: 4px;
    height: 4px;
    background: white;
    border-radius: 50%;
}

.dog-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.dog-name-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.dog-name {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.live-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background: linear-gradient(135deg, var(--success), #059669);
    border-radius: 10px;
    font-size: 0.55rem;
    font-weight: 700;
    color: white;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.3);
}

.live-badge-dot {
    width: 4px;
    height: 4px;
    background: white;
    border-radius: 50%;
    animation: pulse 1s ease-in-out infinite;
}

.dog-breed {
    font-size: 0.65rem;
    color: var(--text-tertiary);
}

.dog-chevron {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 168, 85, 0.1);
    border-radius: 8px;
    color: var(--primary);
}

/* Quick Actions */
.app-actions {
    display: flex;
    gap: 8px;
}

.action-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 16px 8px;
    border-radius: 14px;
    text-align: center;
}

.action-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    box-shadow: 0 4px 16px rgba(245, 168, 85, 0.4);
}

.action-secondary {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 168, 85, 0.2);
}

.action-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-primary .action-icon {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
}

.action-secondary .action-icon {
    background: rgba(245, 168, 85, 0.1);
    border-radius: 12px;
    color: var(--primary-dark);
}

.action-title {
    font-weight: 700;
    font-size: 0.8rem;
}

.action-primary .action-title {
    color: white;
}

.action-secondary .action-title {
    color: var(--text-primary);
}

.action-subtitle {
    font-size: 0.6rem;
    opacity: 0.8;
}

.action-primary .action-subtitle {
    color: white;
}

.action-secondary .action-subtitle {
    color: var(--text-tertiary);
}

/* Recent Events */
.app-events {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 168, 85, 0.1);
    border-radius: 14px;
    padding: 12px;
    margin-top: auto;
}

.events-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-primary);
}

.events-more {
    color: var(--primary);
    font-weight: 500;
}

.event-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
}

.event-item:not(:last-child) {
    border-bottom: 1px solid var(--border-light);
}

.event-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.event-silence {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
}

.event-bark {
    background: rgba(245, 168, 85, 0.15);
    color: var(--primary-dark);
}

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

.event-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
}

.event-time {
    font-size: 0.65rem;
    color: var(--text-tertiary);
}

/* Floating Cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    animation: floatCard 3s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    right: -20px;
    animation-delay: 0s;
}

.card-2 {
    bottom: 25%;
    left: -30px;
    animation-delay: 1.5s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@media (max-width: 1023px) {
    .floating-card {
        display: none;
    }
}

/* Hero Wave */
.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.hero-wave svg {
    display: block;
    width: 100%;
    height: auto;
}

/* Sections */
.section {
    padding: var(--space-3xl) 0;
}

@media (min-width: 768px) {
    .section {
        padding: 80px 0;
    }
}

.section-header {
    margin-bottom: var(--space-2xl);
}

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

.section-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: var(--primary-lighter);
    color: #8B4513; /* SaddleBrown - contrast ratio ~5.2:1 for WCAG AA */
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: var(--space-md) auto 0;
}

/* Problem Section */
.problem-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .problem-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.problem-card {
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: transform var(--transition-normal);
}

.problem-card:hover {
    transform: translateY(-5px);
}

.problem-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-lighter);
    color: var(--primary-dark);
    border-radius: var(--radius-lg);
    margin: 0 auto var(--space-md);
}

.problem-card h3 {
    margin-bottom: var(--space-sm);
}

.problem-card p {
    font-size: 0.9375rem;
}

/* Solution Section */
.solution-section {
    background: linear-gradient(180deg, var(--background) 0%, var(--surface-variant) 100%);
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

@media (min-width: 1024px) {
    .solution-content {
        grid-template-columns: 1fr 1fr;
    }
}

.solution-description {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.solution-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.solution-list li {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-weight: 500;
    color: var(--text-primary);
}

/* AI Diagram V2 */
.ai-diagram-v2 {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.ai-svg {
    width: 100%;
    height: auto;
    display: block;
}

/* Animated connection lines */
.ai-line {
    animation: dashMove 20s linear infinite;
}

.line-1 { animation-delay: 0s; }
.line-2 { animation-delay: -5s; }
.line-3 { animation-delay: -10s; }
.line-4 { animation-delay: -15s; }

@keyframes dashMove {
    0% { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: -100; }
}

/* Node styling */
.ai-node-group {
    cursor: default;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .ai-diagram-v2 {
        max-width: 320px;
    }

    .ai-svg text {
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .ai-diagram-v2 {
        max-width: 280px;
    }
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    transition: all var(--transition-normal);
    position: relative;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    padding: 2px;
    background: linear-gradient(135deg, transparent, transparent);
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(245, 168, 85, 0.25), 0 0 60px rgba(245, 168, 85, 0.1);
}

.feature-card:hover::before {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    opacity: 1;
}

.feature-card:hover .feature-icon {
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(245, 168, 85, 0.3);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-lighter), var(--primary-light));
    color: var(--primary-darker);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    transition: all var(--transition-normal);
}

.feature-card h3 {
    margin-bottom: var(--space-sm);
}

.feature-card p {
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* How It Works Section */
.how-section {
    background: var(--surface-variant);
}

.steps-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

@media (min-width: 1024px) {
    .steps-container {
        flex-direction: row;
        justify-content: center;
        gap: var(--space-md);
    }
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 280px;
}

.step-number {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: 50%;
    margin-bottom: var(--space-md);
}

.step-content {
    background: var(--surface);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.step-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-lighter);
    color: var(--primary-dark);
    border-radius: 50%;
    margin: 0 auto var(--space-md);
}

.step h3 {
    margin-bottom: var(--space-sm);
}

.step p {
    font-size: 0.9375rem;
}

.step-connector {
    display: none;
}

@media (min-width: 1024px) {
    .step-connector {
        display: block;
    }
}

/* Social Proof Section */
.proof-section {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: var(--space-2xl) 0;
}

.proof-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-3xl);
    flex-wrap: wrap;
}

.proof-stat {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.proof-number {
    font-size: 3rem;
    font-weight: 700;
    display: inline;
}

.proof-suffix {
    font-size: 1.5rem;
    font-weight: 600;
    display: inline;
    margin-left: 2px;
}

.proof-label {
    font-size: 0.875rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Beta Section */
.beta-section {
    background: var(--background);
}

.beta-card {
    max-width: 700px;
    margin: 0 auto;
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
}

@media (min-width: 768px) {
    .beta-card {
        padding: var(--space-3xl);
    }
}

.beta-icon {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-lighter), var(--primary-light));
    color: var(--primary-dark);
    border-radius: 50%;
    margin: 0 auto var(--space-lg);
}

.beta-content h2 {
    margin-bottom: var(--space-md);
}

.beta-content > p {
    font-size: 1.0625rem;
    margin-bottom: var(--space-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Beta Form */
.beta-form {
    max-width: 460px;
    margin: 0 auto var(--space-xl);
}

.form-group {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.form-group input {
    flex: 1;
    padding: var(--space-md);
    font-size: 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface);
    color: var(--text-primary);
    transition: border-color var(--transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group input::placeholder {
    color: var(--text-tertiary);
}

.form-group .btn {
    flex-shrink: 0;
}

.form-message {
    min-height: 24px;
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.form-message.success {
    color: var(--success);
}

.form-message.error {
    color: var(--error);
}

.form-disclaimer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.beta-benefits {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-lg);
}

.benefit {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* FAQ Section */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow var(--transition-fast);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    transition: color var(--transition-fast);
}

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

.faq-question svg {
    flex-shrink: 0;
    transition: transform var(--transition-fast);
    color: var(--text-tertiary);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--space-lg) var(--space-lg);
    line-height: 1.7;
}

/* Final CTA Section */
.final-cta-section {
    position: relative;
    background: linear-gradient(180deg, var(--surface-variant) 0%, var(--primary-lighter) 100%);
    padding: 80px 0;
    overflow: hidden;
}

.final-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 70%;
    height: 100%;
    background: radial-gradient(circle, rgba(245, 168, 85, 0.15) 0%, transparent 60%);
    animation: floatOrb 12s ease-in-out infinite;
}

.final-cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -15%;
    width: 60%;
    height: 80%;
    background: radial-gradient(circle, rgba(251, 189, 112, 0.12) 0%, transparent 60%);
    animation: floatOrb 15s ease-in-out infinite reverse;
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(20px, 20px) scale(1.05); }
}

.final-cta-content {
    position: relative;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    z-index: 1;
}

.final-cta-content h2 {
    margin-bottom: var(--space-md);
}

.final-cta-content p {
    font-size: 1.125rem;
    margin-bottom: var(--space-xl);
}

/* Trust Indicators */
.trust-indicators {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(139, 90, 43, 0.1);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.trust-item svg {
    color: var(--success);
    flex-shrink: 0;
}

/* Mailerlite Form Styles */
.ml-form-embedContainer {
    width: 100%;
    max-width: 500px;
    margin: 0 auto var(--space-lg);
}

.ml-form-embedWrapper {
    background: var(--surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.ml-form-embedBody {
    padding: var(--space-lg);
}

.ml-form-formContent {
    margin-bottom: var(--space-md);
}

.ml-form-fieldRow {
    margin-bottom: var(--space-md);
}

.ml-field-group input[type="email"] {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    font-size: 1rem;
    font-family: inherit;
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.ml-field-group input[type="email"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(245, 168, 85, 0.15);
}

.ml-field-group input[type="email"]::placeholder {
    color: var(--text-tertiary);
}

.ml-form-checkboxRow {
    margin-bottom: var(--space-md);
}

.ml-form-checkboxRow label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
}

.ml-form-checkboxRow input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--primary);
    cursor: pointer;
}

.ml-form-checkboxRow .label-description {
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--text-secondary);
    text-align: left;
}

.ml-form-checkboxRow .label-description a {
    color: var(--primary-dark);
    text-decoration: underline;
}

.ml-form-checkboxRow .label-description a:hover {
    color: var(--primary);
}

.ml-form-message {
    padding: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    text-align: center;
    display: none;
}

.ml-form-message:not(:empty) {
    display: block;
}

.ml-form-message.error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.ml-form-message.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.ml-form-embedSubmit button {
    width: 100%;
    padding: var(--space-md) var(--space-xl);
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    color: white;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(245, 168, 85, 0.3);
}

.ml-form-embedSubmit button .btn-loading {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.ml-form-embedSubmit button .btn-loading svg {
    color: white;
}

.ml-form-embedSubmit button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 168, 85, 0.4);
}

.ml-form-embedSubmit button:active {
    transform: translateY(0);
}

.ml-form-successBody {
    padding: var(--space-xl);
    text-align: center;
}

.ml-form-successContent h4 {
    color: var(--success);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.ml-form-successContent p {
    color: var(--text-secondary);
    margin: 0;
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: var(--surface-variant);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 3fr;
    }
}

.footer-brand .logo-text {
    color: white;
}

.footer-tagline {
    margin-top: var(--space-sm);
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.footer-column h3 {
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.footer-column a {
    display: block;
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: var(--space-sm);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        text-align: left;
    }
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--surface-variant);
    transition: all var(--transition-fast);
}

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

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

/* Tail wag animation for logo */
.tail-wag {
    transform-origin: 20px 30px;
    animation: wagTail 0.5s ease-in-out infinite alternate;
}

@keyframes wagTail {
    0% { transform: rotate(-15deg); }
    100% { transform: rotate(15deg); }
}

/* Utility classes */
.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;
}

/* ============================================
   Cookie Consent Banner
   ============================================ */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    padding: var(--space-md);
    background: var(--glass-bg-strong);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--glass-border);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

@media (min-width: 768px) {
    .cookie-banner-content {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.cookie-banner-text {
    flex: 1;
}

.cookie-banner-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.cookie-banner-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.cookie-banner-description a {
    color: var(--primary);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.cookie-banner-description a:hover {
    color: var(--primary-dark);
}

.cookie-banner-actions {
    display: flex;
    gap: var(--space-sm);
    flex-shrink: 0;
}

.cookie-btn {
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}

.cookie-btn-reject {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.cookie-btn-reject:hover {
    background: var(--surface-variant);
    color: var(--text-primary);
    border-color: var(--text-tertiary);
}

.cookie-btn-accept {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    color: var(--text-on-primary);
    box-shadow: 0 2px 8px rgba(245, 168, 85, 0.3);
}

.cookie-btn-accept:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 168, 85, 0.4);
}

.cookie-btn-accept:active {
    transform: translateY(0);
}

/* Cookie Settings Link (in footer) */
.cookie-settings-link {
    cursor: pointer;
}

.cookie-settings-link:hover {
    color: var(--primary) !important;
}

/* ==========================================================================
   BLOG STYLES
   ========================================================================== */

/* Blog Hero */
.blog-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, var(--surface) 0%, var(--background) 100%);
}

.blog-hero-content {
    max-width: 700px;
}

.blog-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.blog-hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
}

/* Blog Intro (SEO) */
.blog-intro {
    padding: 2.5rem 0;
    background: var(--surface-variant);
    border-bottom: 1px solid var(--border);
}

.blog-intro h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.blog-intro p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 800px;
}

/* Blog Filters */
.blog-filters-section {
    padding: 2rem 0;
    background: var(--background);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 70px;
    z-index: 90;
}

.blog-filters {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.blog-filter-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    background: var(--surface);
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.blog-filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.blog-filter-btn.active {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    border-color: transparent;
    color: var(--text-on-primary);
}

/* Blog Grid */
.blog-grid-section {
    padding: 3rem 0 4rem;
    background: var(--background);
    min-height: 400px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

/* Blog Card */
.blog-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all var(--transition-normal);
}

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

.blog-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.blog-card-image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--surface-variant);
}

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

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

.blog-card-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.375rem 0.75rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-card-title {
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-excerpt {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: var(--text-tertiary);
}

.blog-card-separator {
    opacity: 0.5;
}

/* Blog Card Placeholder */
.blog-card-placeholder {
    background: var(--surface);
    border: 2px dashed var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.blog-card-placeholder:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--border);
}

.blog-card-placeholder-content {
    text-align: center;
    color: var(--text-tertiary);
}

.blog-card-placeholder-content svg {
    margin-bottom: 1rem;
    opacity: 0.5;
}

.blog-card-placeholder-content p {
    font-size: 0.9375rem;
}

/* Blog CTA Section */
.blog-cta-section {
    padding: 4rem 0;
    background: var(--background);
}

.blog-cta {
    text-align: center;
    padding: 3rem 2rem;
    max-width: 600px;
    margin: 0 auto;
}

.blog-cta h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.blog-cta p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Active nav link */
.nav-link-active {
    color: var(--primary) !important;
    font-weight: 600;
}

/* ==========================================================================
   ARTICLE STYLES (for single blog post pages)
   ========================================================================== */

/* Article Hero */
.article-hero {
    padding: 120px 0 40px;
    background: linear-gradient(135deg, var(--surface) 0%, var(--background) 100%);
}

.article-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: 1.5rem;
}

.article-breadcrumbs a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.article-breadcrumbs svg {
    width: 16px;
    height: 16px;
    opacity: 0.5;
}

.article-hero-content {
    max-width: 800px;
}

.article-category {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    color: var(--text-on-primary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.article-hero h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.article-hero-excerpt {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.article-meta-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.article-meta-item svg {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}

/* Article Hero Image */
.article-hero-image {
    margin: 2rem 0 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 21 / 9;
}

.article-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Article Layout */
.article-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: 3rem 0;
}

@media (min-width: 1024px) {
    .article-layout {
        grid-template-columns: 1fr 280px;
    }
}

/* Article Content */
.article-content {
    max-width: 100%;
}

.article-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 2.5rem 0 1rem;
    padding-top: 1rem;
}

.article-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 2rem 0 0.75rem;
}

.article-content p {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.article-content ul,
.article-content ol {
    margin: 1rem 0 1.5rem 1.5rem;
    color: var(--text-secondary);
}

.article-content li {
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: 0.5rem;
}

.article-content blockquote {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    background: var(--surface);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--text-secondary);
}

.article-content strong {
    color: var(--text-primary);
    font-weight: 600;
}

.article-content a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article-content a:hover {
    color: var(--primary-dark);
}

/* Article Info Box */
.article-info-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin: 2rem 0;
}

.article-info-box h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article-info-box ul {
    margin: 0;
    padding-left: 1.25rem;
}

.article-info-box li {
    font-size: 0.9375rem;
    margin-bottom: 0.375rem;
}

/* Article Sidebar */
.article-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

/* Table of Contents */
.article-toc {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.article-toc h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.article-toc-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.article-toc-list li {
    margin-bottom: 0.5rem;
}

.article-toc-list a {
    display: block;
    padding: 0.375rem 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-left: 2px solid transparent;
    padding-left: 0.75rem;
    transition: all var(--transition-fast);
}

.article-toc-list a:hover,
.article-toc-list a.active {
    color: var(--primary);
    border-left-color: var(--primary);
}

/* Article CTA Box */
.article-cta-box {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 3rem 0;
    text-align: center;
}

.article-cta-box h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-on-primary);
    margin-bottom: 0.75rem;
}

.article-cta-box p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

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

.article-cta-box .btn:hover {
    background: var(--surface);
    transform: translateY(-2px);
}

/* Related Articles */
.related-articles {
    padding: 4rem 0;
    background: var(--surface);
    border-top: 1px solid var(--border);
}

.related-articles h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2rem;
    text-align: center;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

/* Blog Responsive */
@media (max-width: 768px) {
    .blog-hero {
        padding: 100px 0 40px;
    }

    .blog-filters-section {
        top: 60px;
        padding: 1rem 0;
    }

    .blog-filters {
        gap: 0.5rem;
    }

    .blog-filter-btn {
        padding: 0.375rem 0.75rem;
        font-size: 0.8125rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .blog-card-content {
        padding: 1.25rem;
    }

    .blog-cta {
        padding: 2rem 1.5rem;
    }

    .article-hero {
        padding: 100px 0 30px;
    }

    .article-layout {
        padding: 2rem 0;
    }

    .article-sidebar {
        display: none;
    }

    .article-content h2 {
        font-size: 1.375rem;
    }

    .article-content h3 {
        font-size: 1.125rem;
    }

    .article-content p,
    .article-content li {
        font-size: 1rem;
    }

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

/* ============================================
   Scroll Reveal Animations
   ============================================ */

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered animations for grids */
.problem-card.reveal,
.feature-card.reveal,
.step.reveal {
    transition-delay: calc(var(--reveal-delay, 0) * 100ms);
}

/* Fade in from left for solution text */
.solution-text.reveal {
    transform: translateX(-30px);
}

.solution-text.reveal.revealed {
    transform: translateX(0);
}

/* Fade in from right for solution visual */
.solution-visual.reveal {
    transform: translateX(30px);
}

.solution-visual.reveal.revealed {
    transform: translateX(0);
}

/* Scale animation for step connectors */
.step-connector.reveal {
    opacity: 0;
    transform: scaleX(0);
    transform-origin: left center;
}

.step-connector.reveal.revealed {
    opacity: 1;
    transform: scaleX(1);
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

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