/* ==========================================================================
   PracharFlow Core Stylesheet - Version 1.4 (2026)
   Premium, Light Mode Only, Mobile-First Custom CSS with Video Showcase & Lightbox
   ========================================================================== */

/* 1. RESET & SYSTEM VARIABLES */
:root {
    /* Color Tokens - Refined Indigo Blue and Indian Marigold accent */
    --primary: #1d4ed8;           /* Saturated Cobalt Blue */
    --primary-hover: #1e40af;     /* Saturated Dark Blue */
    --primary-light: #eff6ff;     /* Gentle ice-blue tint */
    --accent: #ea580c;            /* Saturated Indian Marigold */
    --accent-hover: #c2410c;      /* Deep brick marigold */
    --accent-light: #fff7ed;      /* Soft warm cream tint */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --text-main: #0f172a;
    --text-muted: #475569;
    --border-color: #e2e8f0;
    --whatsapp-color: #22c35e;    /* Richer brand green */
    --whatsapp-hover: #1aa14c;
    
    /* Layout & Shadow Tokens */
    --max-width: 1200px;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.03), 0 1px 2px rgba(15, 23, 42, 0.02);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.04), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.05), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
    --shadow-premium: 0 25px 50px -12px rgba(15, 23, 42, 0.08);

    /* Animation Tokens */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--text-main);
    background-color: var(--bg-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    padding-bottom: 70px; /* Space for mobile sticky bottom CTA */
}

/* Ambient Glow Blobs for premium organic depth */
.ambient-glow {
    position: absolute;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.06;
    pointer-events: none;
    z-index: 0;
}
.glow-1 {
    top: 5%;
    left: -15%;
    background-color: var(--primary);
}
.glow-2 {
    top: 45%;
    right: -15%;
    background-color: var(--accent);
}

/* Typography Standards - Outfit for Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
    color: var(--text-main);
}

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

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

/* 2. BASE UTILITY COMPONENTS */
.container {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    padding-right: 1.5rem;
    padding-left: 1.5rem;
    position: relative;
    z-index: 10;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-dark { color: var(--text-main); }
.inline-link {
    color: var(--primary);
    font-weight: 600;
    border-bottom: 1.5px solid transparent;
}
.inline-link:hover {
    border-bottom-color: var(--primary);
}

/* Scroll Reveal Animation Styling */
.reveal-up {
    transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-up.reveal-hidden {
    opacity: 0;
    transform: translateY(24px);
}
.reveal-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: all var(--transition-normal);
    text-align: center;
}

.btn-lg {
    padding: 0.95rem 2rem;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
}
.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(29, 78, 216, 0.25);
}
.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background-color: var(--bg-secondary);
    color: var(--text-main);
    border-color: var(--border-color);
}
.btn-secondary:hover {
    background-color: var(--border-color);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background-color: var(--whatsapp-color);
    color: #ffffff;
    gap: 8px;
}
.btn-whatsapp:hover {
    background-color: var(--whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(34, 195, 94, 0.2);
}

/* Badges & Eyebrows */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    background-color: var(--primary-light);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    margin-bottom: 1.25rem;
}

.dot-indicator {
    width: 8px;
    height: 8px;
    background-color: var(--accent);
    border-radius: 50%;
}

.badge {
    display: inline-block;
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
}

.badge-accent {
    background-color: var(--accent-light);
    color: var(--accent);
}

/* Section Header Styles */
.section-title {
    font-size: 2rem;
    margin-bottom: 1rem;
}
.section-title.text-left {
    text-align: left;
}
.section-desc {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 3rem auto;
}
.section-desc.text-left {
    text-align: left;
    margin-left: 0;
}

/* 3. NAVBAR SECTION */
.navbar {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--text-main);
    letter-spacing: -0.03em;
}

.logo-icon {
    flex-shrink: 0;
}
.logo-accent {
    color: var(--primary);
}

.nav-menu {
    display: none; /* Hidden on mobile by default */
}

.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-main);
    padding: 0.5rem;
    display: flex;
    align-items: center;
}

/* Mobile Nav Drawer Open state styles */
.navbar.menu-open .nav-menu {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem;
    gap: 1.25rem;
    box-shadow: var(--shadow-xl);
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.navbar.menu-open #line1 { transform: rotate(45deg) translate(5px, 5px); transform-origin: top left; }
.navbar.menu-open #line2 { opacity: 0; }
.navbar.menu-open #line3 { transform: rotate(-45deg) translate(5px, -5px); transform-origin: bottom left; }

.navbar.menu-open #line1,
.navbar.menu-open #line3 {
    transition: transform var(--transition-normal);
}

.nav-link {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1.05rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid transparent;
}
.nav-link:hover {
    color: var(--primary);
}

/* 4. HERO SECTION */
.hero-section {
    background-color: transparent;
    padding: 2.5rem 0;
    position: relative;
    z-index: 10;
}

.hero-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 1.25rem;
}
.hero-title .highlight {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 540px;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 1rem;
    margin-bottom: 2rem;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 1rem;
}
.trust-divider {
    color: var(--border-color);
}

.hero-trust-banner {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.trust-badge-mini {
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    background-color: var(--bg-secondary);
    padding: 0.3rem 0.65rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 100%;
}

/* Device mockup styling (Phone) */
.phone-mockup-wrapper {
    width: 280px;
    height: 560px;
    border-radius: 40px;
    background-color: #0f172a;
    border: 12px solid #0f172a;
    box-shadow: var(--shadow-premium);
    position: relative;
    overflow: hidden;
    outline: 2px solid var(--border-color);
    transition: transform var(--transition-slow);
}
.phone-mockup-wrapper:hover {
    transform: scale(1.02) rotate(1deg);
}

.phone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 18px;
    background-color: #0f172a;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    z-index: 10;
}

.phone-screen-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 5. PROBLEM SECTION */
.problem-section {
    background-color: var(--bg-secondary);
    padding: 5rem 0;
    position: relative;
}

.problem-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3.5rem;
}

.problem-card {
    background-color: var(--bg-primary);
    padding: 2.25rem 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    text-align: left;
    transition: all var(--transition-normal);
}
.problem-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
    border-color: rgba(29, 78, 216, 0.15);
}

.problem-icon {
    width: 48px;
    height: 48px;
    background-color: var(--accent-light);
    color: var(--accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.problem-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

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

.solution-callout {
    background-color: var(--primary-light);
    border: 1px dashed var(--primary);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    display: inline-block;
    max-width: 600px;
    margin: 0 auto;
}

.solution-text {
    font-family: 'Outfit', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
}
.solution-accent {
    color: var(--primary);
}

/* 6. SERVICES SECTION */
.services-section {
    padding: 5rem 0;
    background-color: var(--bg-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

.service-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-normal);
    position: relative;
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    box-shadow: var(--shadow-xl);
    border-color: rgba(29, 78, 216, 0.2);
    transform: translateY(-4px);
}

.service-card.featured {
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-lg);
}

.popular-badge {
    position: absolute;
    top: -14px;
    right: 24px;
    background-color: var(--primary);
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.35rem 1rem;
    border-radius: var(--radius-full);
}

.service-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.service-icon-bg {
    width: 44px;
    height: 44px;
    background-color: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.service-card h3 {
    font-size: 1.35rem;
}

.service-text {
    color: var(--text-muted);
    font-size: 0.975rem;
    margin-bottom: 1.75rem;
    flex-grow: 1;
}

.service-examples {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 2rem;
}

.example-tag {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    background-color: var(--bg-secondary);
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

/* 7. VIDEO PACKAGES (PRICING) */
.pricing-section {
    padding: 5rem 0;
    background-color: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3.5rem;
}

.pricing-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.pricing-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
    border-color: rgba(29, 78, 216, 0.15);
}

.pricing-card.popular {
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-lg);
}

.popular-ribbon {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent);
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.35rem 1rem;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.pricing-header {
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.package-name {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.package-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    color: var(--text-main);
}
.package-price .currency {
    font-size: 1.75rem;
    font-weight: 700;
    margin-right: 2px;
}
.package-price .amount {
    font-size: 3.25rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.package-features {
    list-style: none;
    margin-bottom: 2.5rem;
    flex-grow: 1;
}

.package-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text-main);
    margin-bottom: 1rem;
}

.check-icon {
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 4px;
}

.custom-req-text {
    font-size: 1rem;
    color: var(--text-muted);
}

/* 8. WEBSITE OFFER SECTION */
.website-offer-section {
    padding: 5rem 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.website-offer-grid {
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
}

.website-offer-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.website-benefits {
    list-style: none;
    margin: 2rem 0;
    width: 100%;
}

.website-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.benefit-icon {
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.website-price-block {
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
}

.price-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.price-value {
    font-family: 'Outfit', sans-serif;
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--primary);
}

/* Browser Mockup visual styling */
.browser-mockup {
    width: 100%;
    border-radius: var(--radius-md);
    background-color: #ffffff;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: transform var(--transition-slow);
}
.browser-mockup:hover {
    transform: translateY(-4px) scale(1.01);
}

.browser-header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 0.6rem 1rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.browser-header .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}
.browser-header .dot.red { background-color: #ef4444; }
.browser-header .dot.yellow { background-color: #eab308; }
.browser-header .dot.green { background-color: #22c55e; }

.browser-search {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.15rem 2rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    margin-left: 1.5rem;
    width: 60%;
    max-width: 300px;
}

.browser-screen-img {
    width: 100%;
    object-fit: cover;
    aspect-ratio: 16 / 10;
    display: block;
}

/* 9. BUSINESS CATEGORIES SECTION */
.categories-section {
    padding: 5rem 0;
    background-color: var(--bg-secondary);
}

.category-chips-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    max-width: 900px;
    margin: 0 auto;
}

.category-chip {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    padding: 0.65rem 1.35rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.category-chip:hover {
    border-color: var(--primary);
    background-color: var(--primary-light);
    transform: scale(1.05);
}

.chip-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
    line-height: 1;
}

.chip-text {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-main);
}

/* 10. SAMPLE WORK SECTION (PORTFOLIO WITH HOVER PREVIEW) */
.samples-section {
    padding: 5rem 0;
    background-color: var(--bg-primary);
}

/* Horizontal Video Marquee Carousel */
.video-marquee-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 2rem 0;
    margin-top: 1.5rem;
}

/* Blur fade overlays on left and right edges for a premium vignette look */
.video-marquee-container::before,
.video-marquee-container::after {
    content: "";
    position: absolute;
    top: 0;
    width: 120px;
    height: 100%;
    z-index: 12;
    pointer-events: none;
}
.video-marquee-container::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-primary) 20%, transparent);
}
.video-marquee-container::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-primary) 20%, transparent);
}

.video-marquee-track {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: marquee-scroll 32s linear infinite;
}

/* Pause marquee scrolling when user hovers to explore a video closely */
.video-marquee-container:hover .video-marquee-track {
    animation-play-state: paused;
}

.marquee-item {
    width: 210px;
    aspect-ratio: 9 / 16;
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    cursor: pointer;
    flex-shrink: 0;
    background-color: #000000;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-slow), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.marquee-item:hover {
    transform: scale(1.04) translateY(-6px);
    border-color: rgba(29, 78, 216, 0.3);
    box-shadow: var(--shadow-xl), 0 10px 20px rgba(0, 0, 0, 0.15);
    z-index: 15;
}

.marquee-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
    display: block;
}

.marquee-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2.5rem 1rem 1rem 1rem;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9) 0%, rgba(15, 23, 42, 0.3) 60%, transparent 100%);
    display: flex;
    align-items: flex-end;
    z-index: 5;
}

.marquee-item-title {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.01em;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.samples-cta {
    margin-top: 1rem;
}

/* 11. HOW IT WORKS SECTION (TIMELINE) */
.how-it-works-section {
    padding: 5rem 0;
    background-color: var(--bg-secondary);
}

.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 3.5rem auto 0 auto;
}

.timeline-line {
    position: absolute;
    left: 26px; /* Offset for centered alignment with 52px badge */
    top: 10px;
    bottom: 10px;
    width: 2px;
    background-color: var(--border-color);
    display: block;
}

.timeline-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.timeline-step {
    position: relative;
    padding-left: 72px; /* Extra left padding for larger badge */
}

.step-badge {
    position: absolute;
    left: 0;
    top: 0;
    width: 52px;
    height: 52px;
    background-color: var(--primary);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    border: 4px solid var(--bg-secondary);
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.65rem;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.step-num {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.65rem;
}

.timeline-step h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

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

/* 11B. LIVE ORDER STATUS TRACKER SECTION */
.tracker-section {
    padding: 5rem 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.tracker-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.tracker-search-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 0.5rem;
}

.tracker-search-box input {
    flex-grow: 1;
    padding: 0.95rem 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    color: var(--text-main);
    background-color: var(--bg-primary);
}
.tracker-search-box input:focus {
    outline: none;
    border-color: var(--primary);
}

.tracker-error {
    color: #ef4444;
    font-size: 0.85rem;
    text-align: left;
    margin-top: 0.25rem;
    margin-bottom: 1rem;
    display: none;
}

.tracker-result {
    text-align: left;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    animation: slideDown 0.3s ease-out forwards;
}

.tracker-status-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.tracker-status-title {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.15rem;
}

.status-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
}
.status-badge.revision {
    background-color: #fef3c7;
    color: #d97706;
}
.status-badge.ready {
    background-color: #dcfce7;
    color: #15803d;
}
.status-badge.error {
    background-color: #fee2e2;
    color: #b91c1c;
}

.tracker-progress-wrapper {
    margin-bottom: 1.5rem;
}

.tracker-progress-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.tracker-progress-bar {
    height: 8px;
    background-color: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.tracker-progress-fill {
    height: 100%;
    background-color: var(--primary);
    border-radius: var(--radius-full);
    transition: width var(--transition-slow);
}

.tracker-details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.tracker-details-list li {
    display: flex;
    justify-content: space-between;
    padding-bottom: 0.5rem;
    border-bottom: 1px dashed var(--border-color);
}

.tracker-details-list li span:first-child {
    color: var(--text-muted);
}
.tracker-details-list li span:last-child {
    font-weight: 600;
}

.tracker-actions {
    display: flex;
    gap: 10px;
    flex-direction: column;
}

/* 12. WHY US SECTION */
.why-us-section {
    padding: 5rem 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

.why-point {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2rem;
    transition: var(--transition-normal);
}
.why-point:hover {
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-md);
    border-color: rgba(29, 78, 216, 0.15);
}

.point-icon-wrapper {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.why-point h4 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

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

/* 13. CTA SECTION */
.cta-section {
    padding: 5rem 0;
    background-color: var(--bg-primary);
}

.cta-box {
    background-color: var(--primary-light);
    border: 1px solid rgba(29, 78, 216, 0.15);
    border-radius: var(--radius-lg);
    padding: 4rem 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2rem;
    margin-bottom: 1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-desc {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    align-items: center;
}

/* 14. FAQ SECTION */
.faq-section {
    padding: 5rem 0;
    background-color: var(--bg-secondary);
}

.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.25rem 1.5rem;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-main);
    cursor: pointer;
}

.faq-icon {
    color: var(--text-muted);
    transition: transform var(--transition-normal);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem 1.5rem;
    font-size: 0.95rem;
    color: var(--text-muted);
    display: none; /* Toggle via JS */
}

/* Active State for FAQ accordion */
.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--primary);
}

/* 15. FOOTER SECTION */
.footer {
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 5rem 0 2rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-brand .logo {
    margin-bottom: 1rem;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 320px;
}

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

.footer-links h4,
.footer-contact h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.footer-links a {
    font-size: 0.95rem;
    color: var(--text-muted);
}
.footer-links a:hover {
    color: var(--primary);
}

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

.contact-link {
    display: flex;
    align-items: center;
    font-size: 0.95rem;
    color: var(--text-muted);
}
.contact-link:hover {
    color: var(--primary);
}

.footer-policies {
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    font-size: 0.825rem;
    color: var(--text-muted);
    text-align: left;
    line-height: 1.5;
}

.policy-note strong {
    color: var(--text-main);
    display: block;
    margin-bottom: 0.25rem;
}

@media (min-width: 768px) {
    .footer-policies {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* 16. MOBILE STICKY CTA BAR */
.sticky-bottom-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-top: 1px solid var(--border-color);
    padding: 0.75rem 1.25rem;
    box-shadow: 0 -4px 10px rgba(15, 23, 42, 0.04);
    z-index: 999;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.sticky-bottom-cta.visible {
    transform: translateY(0);
}

.sticky-cta-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 500px;
    margin: 0 auto;
}

.sticky-cta-info {
    display: flex;
    flex-direction: column;
}

.sticky-brand {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-main);
}

.sticky-price {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
}

/* 17. MODAL OVERLAY & FORM */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(4px);
    display: none; /* Managed by JS */
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    z-index: 1100;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.modal-overlay.open {
    display: flex;
    opacity: 1;
}

.modal-container {
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 500px;
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    position: relative;
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.modal-overlay.open .modal-container {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    padding: 0.25rem;
    border-radius: 50%;
    transition: var(--transition-fast);
}
.modal-close:hover {
    background-color: var(--bg-secondary);
    color: var(--text-main);
}

.modal-header {
    margin-bottom: 1.5rem;
}

.modal-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.35rem;
}

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

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-group label {
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text-main);
    background-color: var(--bg-primary);
    transition: border-color var(--transition-fast);
}

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

/* 18. PREMIUM VIDEO LIGHTBOX MODAL PLAYER */
.video-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    display: none; /* Managed by JS */
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.video-lightbox.open {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    width: 100%;
    max-width: 380px;
    display: flex;
    flex-direction: column;
    position: relative;
    padding: 1.5rem;
    transform: translateY(20px);
    opacity: 0;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.video-lightbox.open .lightbox-content {
    transform: translateY(0);
    opacity: 1;
}

.lightbox-close {
    position: absolute;
    top: -2rem;
    right: 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    color: #ffffff;
    padding: 0.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}
.lightbox-close:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.lightbox-video-wrapper {
    width: 100%;
    aspect-ratio: 9 / 16; /* Perfect standard portrait aspect ratio for IG Reels / YouTube Shorts */
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: #000000;
    box-shadow: var(--shadow-xl), 0 0 40px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
}

.lightbox-video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.lightbox-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1.25rem;
    color: #ffffff;
}

.lightbox-info h4 {
    font-size: 1.05rem;
    color: #ffffff;
    font-weight: 600;
    max-width: 60%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lightbox-info .btn {
    border-radius: var(--radius-sm);
}

/* Animations */
@keyframes slideDown {
    from { transform: translateY(-10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   MEDIA QUERIES (DESKTOP LAYOUT OVERRIDES)
   ========================================================================== */
@media (min-width: 768px) {
    /* Base Size Updates */
    body {
        padding-bottom: 0; /* No mobile sticky bottom space needed on large screens */
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    /* Container sizes */
    .container {
        max-width: var(--max-width);
    }
    
    /* Navbar override */
    .menu-toggle {
        display: none;
    }
    
    .navbar-container {
        height: 80px;
    }
    
    .nav-menu {
        display: flex;
        align-items: center;
        gap: 2rem;
    }
    
    .nav-link {
        font-size: 0.95rem;
        padding: 0;
    }
    
    .nav-cta {
        margin-left: 1rem;
    }
    
    /* Hero override */
    .hero-section {
        padding: 6rem 0;
    }
    
    .hero-grid {
        display: grid;
        grid-template-columns: 1.1fr 0.9fr;
        align-items: center;
        gap: 4rem;
    }
    
    .hero-title {
        font-size: 3.5rem;
        line-height: 1.15;
    }
    
    .hero-actions {
        flex-direction: row;
        width: auto;
    }
    
    .phone-mockup-wrapper {
        width: 320px;
        height: 640px;
        border-width: 14px;
        border-radius: 48px;
    }
    
    /* Problem Grid override */
    .problem-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
    
    /* Services override */
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
    
    /* Pricing grid */
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
    
    .pricing-card.popular {
        transform: scale(1.03);
    }
    .pricing-card.popular:hover {
        transform: scale(1.05) translateY(-4px);
    }
    
    /* Website Offer override */
    .website-offer-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        align-items: center;
        gap: 5rem;
    }
    
    .website-benefits {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem 1.5rem;
    }
    
    .website-benefits li {
        margin-bottom: 0;
    }
    
    /* Video Marquee overrides */
    .video-marquee-container {
        padding: 3.5rem 0;
    }
    
    .marquee-item {
        width: 230px;
    }
    
    /* Centered Grid Timeline Override (Replacing floats to fix cut-off step circles) */
    .timeline-container {
        max-width: 900px;
        margin: 4rem auto 0 auto;
    }
    
    .timeline-line {
        left: 50%;
        transform: translateX(-50%);
        width: 4px;
        top: 0;
        bottom: 0;
    }
    
    .timeline-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 2rem 8rem; /* Vertical gap, Horizontal gap */
        position: relative;
    }
    
    .timeline-step {
        padding-left: 0;
        width: 100%;
        margin-bottom: 0;
        position: relative;
    }
    
    /* Odd steps go to Column 1 (Left), aligned right */
    .timeline-step:nth-child(odd) {
        grid-column: 1;
        text-align: right;
    }
    
    .timeline-step:nth-child(odd) .step-content {
        padding-right: 0;
    }
    
    /* Even steps go to Column 2 (Right), aligned left */
    .timeline-step:nth-child(even) {
        grid-column: 2;
        text-align: left;
        margin-top: 5rem; /* Stagger staggered items nicely */
    }
    
    .timeline-step:nth-child(even) .step-content {
        padding-left: 0;
    }
    
    /* Center the badge on the middle line mathematically using half of the 8rem horizontal gap */
    .timeline-step:nth-child(odd) .step-badge {
        left: auto;
        right: -4rem; /* Sit exactly on the center line */
        transform: translateX(50%); /* Center-align badge on line */
    }
    
    .timeline-step:nth-child(even) .step-badge {
        left: -4rem; /* Sit exactly on the center line */
        transform: translateX(-50%); /* Center-align badge on line */
    }

    /* Live Status Tracker search styling */
    .tracker-search-box {
        flex-direction: row;
        gap: 0;
        background-color: var(--bg-primary);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        padding: 4px;
        box-shadow: var(--shadow-sm);
    }
    
    .tracker-search-box input {
        border: none;
    }
    
    .tracker-search-box button {
        flex-shrink: 0;
    }
    
    .tracker-actions {
        flex-direction: row;
    }
    
    /* Why Us Grid override */
    .why-us-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2rem;
    }
    
    /* CTA buttons */
    .cta-buttons {
        flex-direction: row;
    }
    
    /* Footer Grid */
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
    }
    
    /* Sticky mobile cta is completely hidden on desktop */
    .sticky-bottom-cta {
        display: none !important;
    }
}

/* ==========================================================================
   NEW REFINEMENTS: REGIONAL LANGUAGES, VALUE GUIDE, FLOATING WHATSAPP
   ========================================================================== */

/* 1. Language Highlight Bar */
.language-highlight-bar {
    max-width: 800px;
    margin: 2.5rem auto 0 auto;
    background-color: var(--primary-light);
    border: 1.5px solid rgba(29, 78, 216, 0.25);
    border-radius: var(--radius-md);
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    gap: 15px;
    text-align: left;
    box-shadow: var(--shadow-sm);
}

.lang-globe {
    font-size: 1.75rem;
    line-height: 1;
}

.lang-text {
    font-size: 0.95rem;
    color: var(--text-main);
    line-height: 1.5;
}

/* 2. Dual Action Website CTA Stack */
.website-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    margin-top: 1rem;
}

@media (min-width: 576px) {
    .website-actions {
        flex-direction: row;
        width: auto;
    }
}

/* 3. Value-First Marketing Secrets Section */
.secrets-section {
    padding: 5rem 0;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.secrets-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3.5rem;
    text-align: left;
}

.secret-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.secret-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
    border-color: rgba(234, 88, 12, 0.2);
}

.secret-num-badge {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    color: rgba(234, 88, 12, 0.12); /* Semi-transparent warm marigold number */
}

.secret-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
    padding-right: 2.5rem;
    color: var(--text-main);
}

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

.secrets-callout {
    background-color: var(--accent-light);
    border: 1.5px dashed var(--accent);
    border-radius: var(--radius-md);
    padding: 2rem;
    display: inline-block;
    max-width: 650px;
    margin: 0 auto;
}

.secrets-callout p {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    color: var(--text-main);
}

@media (min-width: 768px) {
    .secrets-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
    
    .secrets-section {
        padding: 6rem 0;
    }
}

/* 4. Floating WhatsApp Chat Widget */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--whatsapp-color);
    color: #ffffff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(34, 195, 94, 0.35);
    z-index: 998;
    transition: all var(--transition-normal);
    animation: pulse-whatsapp 2s infinite;
}

.floating-whatsapp:hover {
    background-color: var(--whatsapp-hover);
    transform: scale(1.1) rotate(8deg);
    box-shadow: 0 6px 24px rgba(34, 195, 94, 0.5);
}

.floating-whatsapp svg {
    width: 30px;
    height: 30px;
    fill: #ffffff;
    display: block;
}

@keyframes pulse-whatsapp {
    0% { box-shadow: 0 0 0 0 rgba(34, 195, 94, 0.5); }
    70% { box-shadow: 0 0 0 15px rgba(34, 195, 94, 0); }
    100% { box-shadow: 0 0 0 0 rgba(34, 195, 94, 0); }
}

@media (max-width: 767px) {
    .floating-whatsapp {
        bottom: 90px; /* Positions above the mobile sticky bottom CTA drawer to prevent overlapping */
        width: 52px;
        height: 52px;
        right: 20px;
    }
    .floating-whatsapp svg {
        width: 26px;
        height: 26px;
    }
}

/* 5. Browser Screen Skeleton Mockup */
.browser-screen-skeleton {
    width: 100%;
    aspect-ratio: 16 / 10;
    background-color: #ffffff;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    box-sizing: border-box;
}

.skeleton-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}

.skeleton-logo {
    width: 60px;
    height: 12px;
    background-color: var(--border-color);
    border-radius: var(--radius-sm);
}

.skeleton-nav {
    width: 100px;
    height: 8px;
    background-color: var(--border-color);
    border-radius: var(--radius-sm);
}

.skeleton-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 0.75rem 0;
    text-align: center;
}

.skeleton-line {
    height: 8px;
    background-color: var(--border-color);
    border-radius: var(--radius-sm);
}

.hero-title-line {
    width: 75%;
    height: 14px;
    background-color: var(--primary-light);
}

.hero-subtitle-line {
    width: 50%;
}

.skeleton-button {
    width: 80px;
    height: 24px;
    background-color: var(--primary);
    border-radius: var(--radius-sm);
    margin-top: 6px;
}

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

.skeleton-card {
    height: 50px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
}