/* ==========================================================================
   PANDAVLANKO SAAS AGENCY & AUTOMATIONS - DESIGN SYSTEM & STYLESHEET
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* CSS Variables Definition */
:root {
    /* Color Palette */
    --bg-dark: #09090b;
    --bg-card: rgba(15, 15, 20, 0.65);
    --bg-card-hover: rgba(22, 22, 30, 0.85);
    
    --primary: #7c3aed;       /* Violeta Eléctrico */
    --primary-glow: rgba(124, 58, 237, 0.35);
    --secondary: #06b6d4;     /* Cian Neón */
    --secondary-glow: rgba(6, 182, 212, 0.35);
    
    --accent: #d946ef;        /* Fucsia */
    --accent-glow: rgba(217, 70, 239, 0.25);
    
    --text-primary: #f4f4f5;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(124, 58, 237, 0.4);
    
    /* Typography */
    --font-titles: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-quick: all 0.2s ease-out;
}

/* ==========================================================================
   1. Base & Reset
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
}

body {
    background-color: var(--bg-dark);
    font-family: var(--font-body);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    /* Soft ambient background glow using radial gradients */
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(124, 58, 237, 0.07) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.07) 0%, transparent 40%);
    background-attachment: fixed;
}

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

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

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    border: 2px solid var(--bg-dark);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Selection style */
::selection {
    background-color: var(--primary);
    color: #fff;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Typography Utility */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-titles);
    font-weight: 700;
    line-height: 1.2;
    color: #fff;
}

/* Highlight gradient */
.text-gradient {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 50%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Reveal animation on scroll base */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

/* ==========================================================================
   2. Header & Glassmorphic Navigation Bar
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: var(--transition-smooth);
}

.header.scrolled {
    padding: 0.75rem 0;
    background: rgba(9, 9, 11, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

.header.scrolled .logo-img {
    height: 64px;
    width: 64px;
    border-width: 2px;
}

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

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 110px;
    width: 110px;
    border-radius: 50%;
    border: 3px solid var(--primary);
    box-shadow: 0 0 20px var(--primary-glow);
    object-fit: cover;
    transition: var(--transition-smooth);
}

.logo-link:hover .logo-img {
    transform: rotate(360deg);
    border-color: var(--secondary);
    box-shadow: 0 0 15px var(--secondary-glow);
}

.logo-text {
    font-family: var(--font-titles);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
}

.logo-dot {
    color: var(--secondary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-item a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 0.25rem 0;
}

.nav-item a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary), var(--primary));
    transition: var(--transition-quick);
}

.nav-item a:hover {
    color: #fff;
}

.nav-item a:hover::after,
.nav-item.active a::after {
    width: 100%;
}

.nav-item.active a {
    color: #fff;
}

/* CTA Button */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.6rem;
    font-family: var(--font-titles);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #6366f1 100%);
    color: #fff;
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(124, 58, 237, 0.5);
    background: linear-gradient(135deg, #8b5cf6 0%, #4f46e5 100%);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--secondary);
    border-color: rgba(6, 182, 212, 0.3);
}

.btn-outline:hover {
    background: rgba(6, 182, 212, 0.05);
    border-color: var(--secondary);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
    transform: translateY(-2px);
}

/* Mobile Menu Toggle Button */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: #fff;
    transition: var(--transition-quick);
}

/* ==========================================================================
   3. Hero Section (With dynamic glow & text effect)
   ========================================================================== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 8rem;
    padding-bottom: 4rem;
    position: relative;
}

/* Large abstract glow backgrounds */
.hero-bg-glow {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    filter: blur(60px);
    z-index: -1;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

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

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    color: #a78bfa;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--secondary);
    box-shadow: 0 0 8px var(--secondary);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.15); opacity: 1; box-shadow: 0 0 12px var(--secondary); }
    100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1.5px;
    margin-bottom: 1.5rem;
}

.typing-container {
    min-height: 4.8rem;
    height: auto;
    display: inline-block;
}

.typing-cursor {
    display: inline-block;
    width: 3px;
    background-color: var(--secondary);
    margin-left: 3px;
    animation: blink 0.75s step-end infinite;
}

@keyframes blink {
    from, to { background-color: transparent }
    50% { background-color: var(--secondary); }
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.stat-item h3 {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, #fff 30%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Premium Visual Element in Hero (Dashboard/Agent Mockup) */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-mockup-wrapper {
    position: relative;
    width: 100%;
    max-width: 420px;
    border-radius: 24px;
    padding: 1px;
    background: linear-gradient(135deg, var(--border-hover), transparent 70%);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.hero-mockup {
    background: #0f0f13;
    border-radius: 23px;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.03);
    position: relative;
    overflow: hidden;
}

.mockup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

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

.mockup-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
}

.mockup-dots span:nth-child(1) { background: #ef4444; }
.mockup-dots span:nth-child(2) { background: #eab308; }
.mockup-dots span:nth-child(3) { background: #22c55e; }

.mockup-badge {
    background: rgba(6, 182, 212, 0.1);
    color: var(--secondary);
    font-size: 0.75rem;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-weight: 600;
}

/* Visual elements representing active agent tasks */
.mockup-task {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    display: flex;
    gap: 1rem;
    align-items: center;
    transition: var(--transition-quick);
}

.mockup-task:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(124, 58, 237, 0.25);
    transform: translateX(5px);
}

.task-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(124, 58, 237, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mockup-task:nth-child(even) .task-icon {
    background: rgba(6, 182, 212, 0.1);
    color: var(--secondary);
}

.task-info h4 {
    font-size: 0.9rem;
    margin-bottom: 0.15rem;
}

.task-info p {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.task-status {
    margin-left: auto;
    font-size: 0.75rem;
    font-weight: 600;
    color: #22c55e;
    background: rgba(34, 197, 94, 0.1);
    padding: 0.15rem 0.5rem;
    border-radius: 8px;
}

.task-status.pending {
    color: #eab308;
    background: rgba(234, 179, 8, 0.1);
}

/* Glowing graphic lines */
.hero-visual::before {
    content: '';
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--secondary-glow) 0%, transparent 70%);
    filter: blur(40px);
    z-index: -1;
}

/* ==========================================================================
   4. Section Layout Utilities
   ========================================================================== */
.section {
    padding: 6.5rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4.5rem auto;
}

.section-subtitle {
    color: var(--primary);
    font-family: var(--font-titles);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    margin-bottom: 0.75rem;
    display: inline-block;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.75px;
    margin-bottom: 1rem;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* ==========================================================================
   5. Services Section (Grid of customized glass cards)
   ========================================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary), var(--primary));
    opacity: 0;
    transition: var(--transition-quick);
}

.service-card:hover {
    transform: translateY(-8px);
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    box-shadow: 0 20px 40px -15px rgba(124, 58, 237, 0.2);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(124, 58, 237, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 2rem;
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--primary);
    color: #fff;
    box-shadow: 0 0 20px var(--primary-glow);
}

/* Alternating color theme for cards */
.service-card:nth-child(even) .service-icon {
    background: rgba(6, 182, 212, 0.1);
    color: var(--secondary);
}

.service-card:nth-child(even):hover .service-icon {
    background: var(--secondary);
    color: #fff;
    box-shadow: 0 0 20px var(--secondary-glow);
}

.service-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.service-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.service-features li svg {
    color: var(--secondary);
    flex-shrink: 0;
}

.service-link {
    font-family: var(--font-titles);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
}

.service-link svg {
    transition: var(--transition-quick);
}

.service-card:hover .service-link {
    color: var(--secondary);
}

.service-card:hover .service-link svg {
    transform: translateX(4px);
}

/* ==========================================================================
   6. ROI Calculator (Interactive Widget Section)
   ========================================================================== */
.roi-section {
    background: rgba(15, 15, 20, 0.4);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.roi-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.roi-visual-calc {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.calc-title {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.calc-group {
    margin-bottom: 2rem;
}

.calc-label-row {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.calc-label-row span:nth-child(2) {
    color: var(--secondary);
}

/* Custom premium styles for sliders */
.roi-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    transition: var(--transition-quick);
}

.roi-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--secondary);
    cursor: pointer;
    box-shadow: 0 0 10px var(--secondary-glow);
    transition: transform 0.1s;
}

.roi-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.roi-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--secondary);
    cursor: pointer;
    border: none;
    box-shadow: 0 0 10px var(--secondary-glow);
    transition: transform 0.1s;
}

.roi-slider::-moz-range-thumb:hover {
    transform: scale(1.2);
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.roi-results {
    margin-top: 3rem;
    background: rgba(124, 58, 237, 0.05);
    border: 1px dashed rgba(124, 58, 237, 0.25);
    border-radius: 16px;
    padding: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    text-align: center;
}

.result-card h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.result-value {
    font-size: 2.25rem;
    font-weight: 800;
    color: #fff;
    font-family: var(--font-titles);
}

/* ==========================================================================
   7. Tech Stack Integration Showcase
   ========================================================================== */
.tech-section {
    position: relative;
    overflow: hidden;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.tech-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.tech-card:hover {
    background: rgba(255, 255, 255, 0.03);
    transform: scale(1.05);
    border-color: rgba(6, 182, 212, 0.25);
    box-shadow: 0 10px 25px rgba(6, 182, 212, 0.1);
}

.tech-icon-container {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-secondary);
    transition: var(--transition-quick);
}

.tech-card:hover .tech-icon-container {
    color: var(--secondary);
    transform: scale(1.1);
}

.tech-card span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.tech-card:hover span {
    color: #fff;
}

/* ==========================================================================
   8. Pricing Plans (Toggle: Monthly vs Annual)
   ========================================================================== */
.pricing-toggle-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 4rem;
}

.toggle-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.toggle-label.active {
    color: #fff;
}

.pricing-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 32px;
}

.pricing-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.1);
    transition: .4s;
    border-radius: 34px;
    border: 1px solid var(--border-color);
}

.switch-slider:before {
    position: absolute;
    content: "";
    height: 24px;
    width: 24px;
    left: 3px;
    bottom: 3px;
    background-color: #fff;
    transition: .4s;
    border-radius: 50%;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

input:checked + .switch-slider {
    background-color: var(--primary);
}

input:checked + .switch-slider:before {
    transform: translateX(28px);
}

.pricing-discount-badge {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
    font-size: 0.75rem;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-weight: 700;
    margin-left: 0.5rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.price-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.price-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

/* Feature/Premium Card decoration */
.price-card.featured {
    border-color: var(--primary);
    background: rgba(124, 58, 237, 0.03);
}

.price-card.featured:hover {
    box-shadow: 0 20px 40px rgba(124, 58, 237, 0.15);
    border-color: #a78bfa;
}

.price-card.featured::after {
    content: 'POPULAR';
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 2.5rem;
    transform: rotate(45deg);
    letter-spacing: 1px;
}

.price-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.price-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.setup-fee {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.setup-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    background: rgba(6, 182, 212, 0.1);
    color: var(--secondary);
    padding: 0.15rem 0.5rem;
    border-radius: 8px;
    letter-spacing: 0.5px;
}

.price-amount {
    margin-bottom: 2.5rem;
    display: flex;
    align-items: baseline;
}

.currency {
    font-size: 1.75rem;
    font-weight: 700;
    color: #fff;
    margin-right: 0.25rem;
}

.amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: #fff;
    font-family: var(--font-titles);
    line-height: 1;
    transition: var(--transition-quick);
}

.period {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-left: 0.5rem;
}

.price-features {
    list-style: none;
    margin-bottom: 3rem;
    flex-grow: 1;
}

.price-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.price-features li svg {
    color: var(--secondary);
    flex-shrink: 0;
}

.price-features li.disabled {
    color: var(--text-muted);
    text-decoration: line-through;
}

.price-features li.disabled svg {
    color: var(--text-muted);
}

.price-action {
    width: 100%;
}

/* ==========================================================================
   9. Frequently Asked Questions Accordion
   ========================================================================== */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.12);
}

.faq-item.active {
    border-color: var(--primary);
    background: rgba(124, 58, 237, 0.02);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    width: 100%;
    background: transparent;
    border: none;
    color: #fff;
    font-family: var(--font-titles);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    text-align: left;
}

.faq-answer {
    padding: 0 2rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.faq-answer p {
    padding-bottom: 1.5rem;
}

.faq-icon {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-secondary);
    flex-shrink: 0;
}

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

/* ==========================================================================
   10. Contact Form Section (Premium Custom Inputs & Alert)
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contact-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(6, 182, 212, 0.1);
    color: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.contact-card-details h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.contact-card-details p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.contact-form-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem;
    position: relative;
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: #fff;
    padding: 0.85rem 1.2rem;
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-quick);
}

.form-input:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 15px var(--primary-glow);
}

textarea.form-input {
    min-height: 120px;
    resize: vertical;
}

/* Spinner Loader for Submit Button */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
    margin-right: 0.5rem;
}

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

/* Success notification alert card */
.success-alert {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    color: #34d399;
    margin-top: 1.5rem;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition-smooth);
    display: none;
}

.success-alert.show {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

.success-alert-icon {
    font-size: 1.5rem;
}

.success-alert-text h4 {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 0.15rem;
}

.success-alert-text p {
    color: #a7f3d0;
    font-size: 0.85rem;
}

/* ==========================================================================
   11. Elegant Footer & Modals (Terms & Privacy)
   ========================================================================== */
.footer {
    border-top: 1px solid var(--border-color);
    background: rgba(9, 9, 11, 0.85);
    padding: 5rem 0 2rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 1.25rem;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition-smooth);
}

.social-link:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 12px var(--primary-glow);
    transform: translateY(-3px);
}

.footer-col h4 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    color: #fff;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition-quick);
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: 3px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

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

.footer-legal-links {
    display: flex;
    gap: 2rem;
}

.footer-legal-links a {
    color: var(--text-muted);
    font-size: 0.85rem;
    cursor: pointer;
}

.footer-legal-links a:hover {
    color: var(--secondary);
}

/* Modal Dialogs (Glassmorphic design for Terms & Privacy) */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    padding: 1.5rem;
}

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

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(9, 9, 11, 0.8);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.modal-wrapper {
    background: #0f0f13;
    border: 1px solid var(--border-color);
    border-radius: 24px;
    width: 100%;
    max-width: 800px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 10;
    transform: scale(0.9);
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.75rem 2.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
}

.modal-close {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-quick);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    transform: rotate(90deg);
}

.modal-body {
    padding: 2.5rem;
    overflow-y: auto;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.modal-body h3 {
    font-size: 1.15rem;
    color: #fff;
    margin-top: 1.75rem;
    margin-bottom: 0.75rem;
}

.modal-body p {
    margin-bottom: 1.25rem;
}

.modal-body ul {
    list-style: disc;
    margin-left: 1.5rem;
    margin-bottom: 1.25rem;
}

.modal-body li {
    margin-bottom: 0.5rem;
}

/* Floating Return to Top Button */
.scroll-top-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.scroll-top-btn.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.scroll-top-btn:hover {
    background: var(--secondary);
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4);
    transform: translateY(-3px);
}

/* ==========================================================================
   12. Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
        width: 100%;
    }

    .hero-visual {
        margin-top: 1rem;
    }

    .roi-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        height: 100vh;
        background: #09090b;
        border-right: 1px solid var(--border-color);
        flex-direction: column;
        align-items: flex-start;
        padding: 6rem 3rem 3rem 3rem;
        gap: 2rem;
        transition: var(--transition-smooth);
        z-index: 1000;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-item {
        width: 100%;
    }

    .nav-item a {
        font-size: 1.25rem;
        display: block;
        padding: 0.5rem 0;
    }

    .hero-title {
        font-size: 2.75rem;
        letter-spacing: -1px;
    }
    
    .typing-container {
        min-height: 3.8rem;
        height: auto;
    }

    .section-title {
        font-size: 2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        padding-bottom: 2rem;
    }

    .footer-legal-links {
        justify-content: center;
        width: 100%;
    }
}