/* ===================================
   CSS Variables
   =================================== */
:root {
    --color-primary: #8B5CF6;
    --color-primary-dark: #7C3AED;
    --color-success: #F472B6;
    --color-success-dark: #EC4899;
    --color-accent-blue: #60A5FA;
    --color-accent-teal: #14B8A6;
    --color-text: #1A1A1A;
    --color-text-secondary: #666666;
    --color-background: #FFFFFF;
    --color-background-light: #FAF5FF;
    --color-border: #E5E5E5;
    --color-danger: #FF4444;
    --color-warning: #FFA500;

    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;

    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-xxl: 64px;

    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 16px;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);

    --transition: all 0.3s ease;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-background);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
}

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

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

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

/* ===================================
   Typography
   =================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: clamp(28px, 5vw, 48px);
    font-weight: 800;
}

h2 {
    font-size: clamp(24px, 4vw, 36px);
}

h3 {
    font-size: clamp(20px, 3vw, 28px);
}

p {
    margin-bottom: var(--spacing-sm);
}

.highlight {
    color: var(--color-success);
    font-weight: 700;
}

/* ===================================
   Layout
   =================================== */
.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

@media (max-width: 767px) {
    .container {
        padding: 0 12px;
    }
}

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

section {
    padding: var(--spacing-xl) 0;
}

@media (min-width: 768px) {
    section {
        padding: var(--spacing-xxl) 0;
    }
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

/* ===================================
   Header
   =================================== */
.header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background: white;
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition);
}

.header__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    gap: var(--spacing-md);
}

.header__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 700;
    font-size: 18px;
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
}

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

.header__logo-icon {
    font-size: 28px;
}

.header__logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.header__logo-text {
    font-family: var(--font-heading);
}

@media (max-width: 767px) {
    .header__logo-img {
        height: 32px;
    }

    .header__logo-text {
        font-size: 16px;
    }
}

.header__nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

@media (max-width: 991px) {
    .header__nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: white;
        box-shadow: var(--shadow-lg);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .header__nav.active {
        max-height: 400px;
    }
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    margin: 0;
    padding: 0;
}

@media (max-width: 991px) {
    .nav-list {
        flex-direction: column;
        padding: var(--spacing-md);
        gap: 0;
    }
}

.nav-link {
    display: block;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-weight: 500;
    font-size: 15px;
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
    border-radius: var(--border-radius-sm);
}

.nav-link:hover {
    color: var(--color-primary);
    background: var(--color-background-light);
}

@media (max-width: 991px) {
    .nav-link {
        padding: var(--spacing-sm) var(--spacing-md);
        border-bottom: 1px solid var(--color-border);
    }

    .nav-list li:last-child .nav-link {
        border-bottom: none;
    }
}

.header__cta {
    white-space: nowrap;
}

@media (max-width: 991px) {
    .header__cta {
        display: none;
    }
}

.header__mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: var(--transition);
}

@media (max-width: 991px) {
    .header__mobile-toggle {
        display: flex;
    }
}

.hamburger {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}

.header__mobile-toggle.active .hamburger:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.header__mobile-toggle.active .hamburger:nth-child(2) {
    opacity: 0;
}

.header__mobile-toggle.active .hamburger:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Header scroll effect */
.header.scrolled {
    box-shadow: var(--shadow-md);
}

/* ===================================
   Progress Bar
   =================================== */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent-blue), var(--color-success));
    z-index: 9999;
    transition: width 0.1s ease;
}

/* ===================================
   Floating CTA Button
   =================================== */
.floating-cta {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-success);
    color: white;
    border: none;
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.floating-cta:hover {
    background: var(--color-success-dark);
    transform: translateY(-2px);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(244, 114, 182, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(244, 114, 182, 0);
    }
}

/* ===================================
   Header
   =================================== */
.header {
    position: sticky;
    top: 0;
    background: white;
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    gap: var(--spacing-md);
}

.header__logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    white-space: nowrap;
}

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

.header__nav {
    display: none;
    gap: var(--spacing-md);
}

@media (min-width: 992px) {
    .header__nav {
        display: flex;
    }
}

.header__link {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition);
    white-space: nowrap;
}

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

.header__cta {
    display: none;
    white-space: nowrap;
}

@media (min-width: 992px) {
    .header__cta {
        display: inline-block;
    }
}

.header__burger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 24px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

@media (min-width: 992px) {
    .header__burger {
        display: none;
    }
}

.header__burger span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}

.header__burger.active span:nth-child(1) {
    transform: translateY(10.5px) rotate(45deg);
}

.header__burger.active span:nth-child(2) {
    opacity: 0;
}

.header__burger.active span:nth-child(3) {
    transform: translateY(-10.5px) rotate(-45deg);
}

/* Mobile Menu */
@media (max-width: 991px) {
    .header__nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: white;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-lg);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .header__nav.active {
        display: flex;
        transform: translateX(0);
    }

    .header__link {
        font-size: 24px;
        font-weight: 600;
    }

    .header__cta {
        display: block;
        position: fixed;
        bottom: var(--spacing-lg);
        left: 50%;
        transform: translateX(-50%);
        z-index: 1002;
    }

    .header__nav.active ~ .header__cta {
        display: block;
    }
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 16px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    text-decoration: none;
}

.btn--primary {
    background: var(--color-success);
    color: white;
}

.btn--primary:hover {
    background: var(--color-success-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background: var(--color-primary);
    color: white;
}

.btn--secondary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn--outline:hover {
    background: var(--color-primary);
    color: white;
}

.btn--large {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 18px;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    background: linear-gradient(135deg, #FAF5FF 0%, #EDE9FE 50%, #DBEAFE 100%);
    padding: var(--spacing-xl) 0;
}

.hero__content {
    display: grid;
    gap: var(--spacing-lg);
}

@media (min-width: 992px) {
    .hero__content {
        grid-template-columns: 1fr 1fr;
        align-items: center;
        gap: var(--spacing-xxl);
    }
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: white;
    border-radius: var(--border-radius-lg);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.badge__icon {
    color: var(--color-success);
}

.hero__title {
    margin-bottom: var(--spacing-md);
}

.hero__subtitle {
    font-size: 18px;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.hero__cta {
    margin-bottom: var(--spacing-lg);
}

.hero__urgency {
    margin-top: var(--spacing-sm);
    font-size: 14px;
    color: var(--color-danger);
    font-weight: 600;
}

.hero__social-proof {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.social-proof__avatars {
    display: flex;
    margin-left: -8px;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-background-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    border: 2px solid white;
    margin-left: -8px;
}

.social-proof__text {
    font-size: 14px;
    margin: 0;
}

/* Phone Mockup */
.phone-mockup {
    max-width: 320px;
    margin: 0 auto;
}

.phone-screen {
    background: #F5F5F5;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
}

.chat-demo {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.chat-message {
    display: flex;
}

.chat-message--client {
    justify-content: flex-end;
}

.message-bubble {
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    max-width: 80%;
    font-size: 14px;
    line-height: 1.4;
}

.chat-message--client .message-bubble {
    background: var(--color-primary);
    color: white;
    border-bottom-right-radius: 4px;
}

.chat-message--ai .message-bubble {
    background: white;
    color: var(--color-text);
    border-bottom-left-radius: 4px;
}

/* Countdown Timer */
.countdown-timer {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.countdown-timer__label {
    display: block;
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
}

.countdown-timer__values {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.countdown-timer__value {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.countdown-timer__value span:first-child {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-heading);
}

.countdown-timer__unit {
    font-size: 12px;
    color: var(--color-text-secondary);
}

.countdown-timer__separator {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
}

/* ===================================
   Pain Points Section
   =================================== */
.pain-points {
    background: var(--color-background);
}

.pain-calculator {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 992px) {
    .pain-calculator {
        grid-template-columns: 2fr 1fr;
        gap: var(--spacing-xxl);
    }
}

.pain-calculator__items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.pain-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.pain-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.pain-checkbox {
    margin-top: 4px;
    cursor: pointer;
    width: 20px;
    height: 20px;
}

.pain-item__content {
    flex: 1;
}

.pain-item__content h3 {
    font-size: 18px;
    margin-bottom: var(--spacing-xs);
}

.pain-item__content p {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.pain-item__value {
    display: block;
    font-weight: 700;
    color: var(--color-danger);
    font-size: 16px;
}

.pain-calculator__result {
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-blue), var(--color-success));
    color: white;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.pain-calculator__label {
    font-size: 16px;
    margin-bottom: var(--spacing-xs);
}

.pain-calculator__total {
    font-size: 36px;
    font-weight: 800;
    font-family: var(--font-heading);
    margin-bottom: var(--spacing-xs);
}

.pain-calculator__yearly {
    font-size: 18px;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.pain-calculator__result .btn {
    background: white;
    color: var(--color-primary);
}

.pain-calculator__result .btn:hover {
    background: var(--color-background-light);
}

.pain-trigger {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-background-light);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-danger);
}

.pain-trigger__text {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-danger);
    margin-bottom: var(--spacing-xs);
}

.pain-trigger__stat {
    font-size: 16px;
    color: var(--color-text-secondary);
}

/* ===================================
   Solution Section
   =================================== */
.solution {
    background: var(--color-background-light);
}

.comparison-table {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
}

.comparison-table__header {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1px;
    background: var(--color-border);
    font-weight: 700;
}

.comparison-table__col {
    padding: var(--spacing-md);
    background: white;
    text-align: center;
}

.comparison-table__col--highlight {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-blue), var(--color-success));
    color: white;
    position: relative;
}

.comparison-badge {
    display: block;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    opacity: 0.9;
}

.comparison-table__row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1px;
    background: var(--color-border);
}

.comparison-table__label {
    font-weight: 600;
    text-align: left;
}

.comparison-value {
    font-size: 18px;
}

.comparison-value--bad {
    color: var(--color-danger);
    text-decoration: line-through;
}

.comparison-check {
    color: var(--color-success);
}

.comparison-cross {
    color: var(--color-danger);
}

/* Mobile Responsive for Comparison Table */
@media (max-width: 767px) {
    .comparison-table__header,
    .comparison-table__row {
        grid-template-columns: 1fr;
    }

    .comparison-table__col:first-child {
        display: none;
    }

    .comparison-table__label {
        font-weight: 700;
        background: var(--color-background-light) !important;
    }
}

/* Workflow Diagram */
.workflow-diagram {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.workflow-diagram__title {
    text-align: center;
    font-size: 28px;
    margin-bottom: var(--spacing-xl);
    color: var(--color-primary);
}

.workflow-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 992px) {
    .workflow-steps {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
}

.workflow-step {
    position: relative;
    flex: 1;
    min-width: 140px;
    max-width: 180px;
    padding: var(--spacing-lg);
    background: var(--color-background-light);
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.workflow-step:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-sm);
}

.workflow-step__number {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 28px;
    height: 28px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    box-shadow: var(--shadow-sm);
}

.workflow-step__icon {
    font-size: 40px;
    margin-bottom: var(--spacing-xs);
}

.workflow-step__title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.workflow-step__text {
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.4;
    margin: 0;
}

.workflow-arrow {
    font-size: 32px;
    color: var(--color-primary);
    font-weight: 700;
    margin: var(--spacing-sm) 0;
    display: none;
}

@media (min-width: 992px) {
    .workflow-arrow {
        display: block;
        margin: 0;
        align-self: center;
        margin-top: 20px;
    }
}

.workflow-footer {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(96, 165, 250, 0.1), rgba(244, 114, 182, 0.1));
    border-radius: var(--border-radius);
    margin-top: var(--spacing-lg);
}

.workflow-footer__text {
    font-size: 16px;
    color: var(--color-text);
    margin: 0;
}

.workflow-footer__text strong {
    color: var(--color-primary);
    font-weight: 700;
}

/* ===================================
   How It Works Section
   =================================== */
.how-it-works {
    background: var(--color-background);
}

.steps {
    display: grid;
    gap: var(--spacing-lg);
}

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

@media (min-width: 1200px) {
    .steps {
        grid-template-columns: repeat(4, 1fr);
    }
}

.step {
    position: relative;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.step__number {
    position: absolute;
    top: -12px;
    left: var(--spacing-md);
    width: 32px;
    height: 32px;
    background: var(--color-success);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.step__icon {
    font-size: 48px;
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.step__title {
    font-size: 18px;
    margin-bottom: var(--spacing-xs);
}

.step__text {
    color: var(--color-text-secondary);
    font-size: 14px;
    margin-bottom: var(--spacing-sm);
}

.step__logo,
.step__screenshot,
.step__messengers,
.step__chart {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--color-background-light);
    border-radius: var(--border-radius-sm);
    text-align: center;
    font-size: 14px;
    color: var(--color-text-secondary);
}

.screenshot-placeholder,
.chart-placeholder {
    padding: var(--spacing-md);
}

.messenger-icon {
    display: inline-block;
    margin: 0 var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: white;
    border-radius: var(--border-radius-sm);
    font-size: 12px;
}

/* ===================================
   Features Section
   =================================== */
.features {
    background: var(--color-background-light);
}

.features-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

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

@media (min-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature-card {
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.feature-card__icon {
    font-size: 48px;
    margin-bottom: var(--spacing-sm);
}

.feature-card__title {
    font-size: 16px;
    margin-bottom: var(--spacing-xs);
}

.feature-card__text {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.ai-accent {
    text-align: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-blue), var(--color-success));
    color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.ai-accent__text {
    font-size: 18px;
    line-height: 1.6;
}

/* ===================================
   Competitors Section
   =================================== */
.competitors {
    background: var(--color-background);
}

.competitors-table {
    overflow-x: auto;
}

.competitors-table table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.competitors-table th,
.competitors-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.competitors-table th {
    background: var(--color-background-light);
    font-weight: 700;
}

.competitors-table .highlight-col {
    background: rgba(139, 92, 246, 0.05);
    font-weight: 600;
    color: var(--color-primary);
}

.competitors-table .check {
    color: var(--color-success);
    margin-right: var(--spacing-xs);
}

.competitors-table .warning {
    color: var(--color-warning);
    margin-right: var(--spacing-xs);
}

.competitors-table .danger {
    color: var(--color-danger);
}

/* ===================================
   ROI Calculator Section
   =================================== */
.roi-calculator {
    background: var(--color-background-light);
}

.calculator {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

@media (min-width: 992px) {
    .calculator {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-lg);
    }
}

.calculator__field {
    margin-bottom: var(--spacing-md);
}

.calculator__field label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.calculator__field input {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 16px;
    font-family: var(--font-body);
    transition: var(--transition);
}

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

.calculator__results {
    background: var(--color-background-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
}

.calculator__result-item {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.calculator__result-item:last-of-type {
    border-bottom: none;
    margin-bottom: var(--spacing-lg);
}

.calculator__result-label {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.calculator__result-value {
    font-size: 28px;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--color-success);
}

/* ===================================
   Pricing Section
   =================================== */
.pricing {
    background: var(--color-background);
}

.pricing-cards {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

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

.pricing-card {
    padding: var(--spacing-lg);
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.pricing-card--popular {
    border-color: var(--color-primary);
    border-width: 3px;
    transform: scale(1.05);
}

.pricing-card--popular:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-success);
    color: white;
    font-size: 12px;
    font-weight: 700;
    border-radius: var(--border-radius-lg);
}

.pricing-card__name {
    font-size: 24px;
    margin-bottom: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.pricing-card__description {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.pricing-card__price {
    margin-bottom: var(--spacing-lg);
}

.pricing-card__amount {
    font-size: 48px;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--color-primary);
}

.pricing-card__currency {
    font-size: 18px;
    color: var(--color-text-secondary);
}

.pricing-card__features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
    text-align: left;
}

.pricing-card__features li {
    padding: var(--spacing-xs) 0;
    font-size: 14px;
    border-bottom: 1px solid var(--color-border);
}

.pricing-card__features li:last-child {
    border-bottom: none;
}

.pricing-offer {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-success), var(--color-warning));
    border-radius: var(--border-radius);
}

.pricing-offer__text {
    font-size: 18px;
    color: white;
    font-weight: 600;
}

/* ===================================
   Testimonials Section
   =================================== */
.testimonials {
    background: var(--color-background-light);
}

.testimonials-grid {
    display: grid;
    gap: var(--spacing-lg);
}

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

.testimonial-card {
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.testimonial-card__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.testimonial-card__avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--color-background-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.testimonial-card__name {
    font-weight: 700;
    margin-bottom: 4px;
}

.testimonial-card__position {
    font-size: 12px;
    color: var(--color-text-secondary);
}

.testimonial-card__rating {
    margin-bottom: var(--spacing-sm);
    color: #FFD700;
}

.testimonial-card__text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

/* ===================================
   FAQ Section
   =================================== */
.faq {
    background: var(--color-background);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-sm);
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    background: white;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    transition: var(--transition);
}

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

.faq-icon {
    font-size: 24px;
    color: var(--color-primary);
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

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

.faq-answer p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===================================
   Final CTA Section
   =================================== */
.final-cta {
    background: var(--color-background-light);
}

.lead-form {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.form-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

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

.form-field label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    font-size: 14px;
}

.form-field input,
.form-field select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 16px;
    font-family: var(--font-body);
    transition: var(--transition);
}

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

.form-submit {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.form-benefits {
    margin-top: var(--spacing-md);
    text-align: center;
}

.form-benefits p {
    font-size: 14px;
    color: var(--color-success);
    margin-bottom: 4px;
}

.form-privacy {
    text-align: center;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.form-guarantees {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

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

.guarantee-item {
    text-align: center;
}

.guarantee-icon {
    display: block;
    font-size: 32px;
    margin-bottom: var(--spacing-xs);
}

.guarantee-item p {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.form-success {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-xl);
}

.form-success__icon {
    font-size: 64px;
    margin-bottom: var(--spacing-md);
}

.form-success__title {
    color: var(--color-success);
    margin-bottom: var(--spacing-sm);
}

.form-success__text {
    font-size: 16px;
    color: var(--color-text-secondary);
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-text);
    color: white;
    padding: var(--spacing-lg) 0;
}

.footer__content {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

@media (max-width: 767px) {
    .footer__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }
}

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

.footer__col h4 {
    margin-bottom: var(--spacing-sm);
    font-size: 16px;
}

.footer__col p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

@media (max-width: 767px) {
    .footer__col p {
        font-size: 13px;
        margin-bottom: 4px;
    }
}

.footer__col a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer__col a:hover {
    color: white;
}

.footer__bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__bottom p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

@media (max-width: 767px) {
    .footer__bottom p {
        font-size: 12px;
    }
}

/* ===================================
   Exit Popup
   =================================== */
.exit-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
}

.exit-popup__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
}

.exit-popup__content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 500px;
    width: 90%;
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.exit-popup__close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: none;
    border: none;
    font-size: 32px;
    color: var(--color-text-secondary);
    cursor: pointer;
    line-height: 1;
}

.exit-popup__title {
    margin-bottom: var(--spacing-sm);
}

.exit-popup__text {
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-secondary);
}

.exit-popup__bonus {
    margin-top: var(--spacing-md);
    font-size: 14px;
    color: var(--color-success);
    font-weight: 600;
}

/* ===================================
   Visitor Counter
   =================================== */
.visitor-counter {
    position: fixed;
    bottom: 20px;
    left: 20px;
    padding: var(--spacing-sm) var(--spacing-md);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    font-size: 14px;
    z-index: 999;
}

.visitor-counter__icon {
    margin-right: var(--spacing-xs);
}

/* ===================================
   Animations
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* ===================================
   Responsive Adjustments
   =================================== */
@media (max-width: 767px) {
    body {
        max-width: 100vw;
    }

    .visitor-counter {
        bottom: 80px;
        left: 10px;
        right: 10px;
        text-align: center;
    }

    .floating-cta {
        bottom: 10px;
        right: 10px;
        left: 10px;
        width: calc(100% - 20px);
    }

    /* Ensure grid elements don't overflow */
    .pain-calculator,
    .calculator,
    .features-grid,
    .pricing-cards,
    .testimonials-grid,
    .steps {
        width: 100%;
    }

    /* Optimize phone mockup for mobile */
    .phone-mockup {
        max-width: 280px;
    }

    /* Ensure countdown timer fits on small screens */
    .countdown-timer__values {
        gap: 8px;
    }

    .countdown-timer__value span:first-child {
        font-size: 24px;
    }

    .countdown-timer__separator {
        font-size: 24px;
    }
}

/* ===================================
   Print Styles
   =================================== */
@media print {
    .floating-cta,
    .visitor-counter,
    .exit-popup,
    .progress-bar {
        display: none !important;
    }
}