/* ========================================
   TorTime Landing Page Styles
   ======================================== */

/* CSS Variables */
:root {
    /* Colors */
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --primary-light: #60a5fa;
    --secondary: #8b5cf6;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --whatsapp: #25d366;
    --google: #4285f4;

    /* Neutrals */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Typography */
    --font-family: "Rubik", "Heebo", -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --container-width: 1200px;
    --section-padding: 100px;

    /* Border Radius */
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Transitions */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--gray-900);
    font-weight: 700;
    line-height: 1.3;
}

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

ul {
    list-style: none;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-family);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5);
}

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

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

.btn-white {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 17px;
}

.btn-block {
    width: 100%;
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    padding: 12px 0;
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
}

.navbar.scrolled .nav-logo {
    color: var(--gray-900);
}

.nav-logo .logo-icon {
    width: 42px;
    height: 42px;
    background: var(--white);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 20px;
}

.navbar.scrolled .nav-logo .logo-icon {
    background: var(--gradient-primary);
    color: var(--white);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 15px;
    position: relative;
}

.navbar.scrolled .nav-link {
    color: var(--gray-700);
}

.nav-link:hover {
    color: var(--white);
}

.navbar.scrolled .nav-link:hover {
    color: var(--primary);
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: -4px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}

.navbar.scrolled .nav-link::after {
    background: var(--primary);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-buttons .btn-outline {
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--white);
}

.navbar.scrolled .nav-buttons .btn-outline {
    border-color: var(--primary);
    color: var(--primary);
}

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

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

.nav-buttons .btn-primary {
    background: var(--white);
    color: var(--primary);
    box-shadow: none;
}

.navbar.scrolled .nav-buttons .btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
}

.navbar.scrolled .nav-toggle {
    color: var(--gray-900);
}

/* ========================================
   Free Banner Section
   ======================================== */
.free-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    padding: 40px 24px;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

.free-banner::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.free-banner .banner-content {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    text-align: center;
    position: relative;
    z-index: 1;
    flex-wrap: wrap;
}

.free-banner i {
    color: rgba(255, 255, 255, 0.9);
    font-size: 24px;
    animation: star-pulse 2s ease-in-out infinite;
    flex-shrink: 0;
}

.free-banner .banner-text {
    color: var(--white);
    font-weight: 500;
    font-size: 16px;
    line-height: 1.5;
}

.free-banner strong {
    font-weight: 700;
    display: inline-block;
    font-size: 17px;
}

@keyframes star-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.9;
    }
    50% {
        transform: scale(1.15);
        opacity: 1;
    }
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
}

.hero-badge i {
    /* color: #fbbf24; */
}

.hero-title {
    font-size: 52px;
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 24px;
}

.gradient-text {
    display: block;
    background: linear-gradient(135deg, #fbbf24 0%, #f472b6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

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

.stat-number {
    display: block;
    font-size: 32px;
    font-weight: 800;
    color: var(--white);
}

.stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* Hero Mockup */
.hero-image {
    position: relative;
}

.hero-mockup {
    position: relative;
}

.mockup-screen {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

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

.mockup-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray-300);
}

.mockup-dots span:first-child {
    background: #ff5f57;
}
.mockup-dots span:nth-child(2) {
    background: #febc2e;
}
.mockup-dots span:last-child {
    background: #28c840;
}

.mockup-title {
    flex: 1;
    text-align: center;
    font-weight: 600;
    color: var(--gray-600);
    font-size: 14px;
}

.mockup-content {
    display: flex;
    min-height: 350px;
}

.mockup-sidebar {
    width: 60px;
    background: var(--gray-900);
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.mockup-nav-item {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    color: var(--gray-400);
    font-size: 18px;
    transition: var(--transition);
}

.mockup-nav-item.active {
    background: var(--primary);
    color: var(--white);
}

.mockup-calendar {
    flex: 1;
    padding: 20px;
}

.mockup-calendar-header {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 20px;
    font-size: 16px;
}

.mockup-appointments {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mockup-apt {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-radius: var(--radius);
    border-right: 4px solid;
}

.mockup-apt.confirmed {
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--success);
}

.mockup-apt.pending {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--warning);
}

.mockup-apt.waiting {
    background: rgba(59, 130, 246, 0.1);
    border-color: var(--primary);
}

.apt-time {
    font-weight: 600;
    color: var(--gray-800);
    font-size: 14px;
}

.apt-name {
    color: var(--gray-600);
    font-size: 14px;
}

/* Notification */
.mockup-notification {
    position: absolute;
    bottom: 40px;
    right: -20px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    animation: float 3s ease-in-out infinite;
}

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

.notification-icon {
    width: 44px;
    height: 44px;
    background: var(--whatsapp);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
}

.notification-content {
    display: flex;
    flex-direction: column;
}

.notification-title {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 14px;
}

.notification-text {
    font-size: 13px;
    color: var(--gray-500);
}

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

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

/* ========================================
   Trusted By Section
   ======================================== */
.trusted-by {
    padding: 60px 0;
    background: var(--white);
}

.trusted-title {
    text-align: center;
    color: var(--gray-400);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 32px;
}

.trusted-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}

.logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--gray-400);
    transition: var(--transition);
}

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

.logo-item i {
    font-size: 32px;
}

.logo-item span {
    font-size: 13px;
    font-weight: 500;
}

/* ========================================
   Section Styles
   ======================================== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-title {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 16px;
}

.section-description {
    font-size: 18px;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ========================================
   Features Section
   ======================================== */
.features {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 20px;
}

.feature-icon.google {
    background: rgba(66, 133, 244, 0.1);
    color: var(--google);
}

.feature-icon.whatsapp {
    background: rgba(37, 211, 102, 0.1);
    color: var(--whatsapp);
}

.feature-icon.calendar {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary);
}

.feature-icon.stats {
    background: rgba(139, 92, 246, 0.1);
    color: var(--secondary);
}

.feature-icon.contacts {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.feature-icon.waitlist {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.feature-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-description {
    color: var(--gray-500);
    margin-bottom: 20px;
    line-height: 1.6;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--gray-600);
}

.feature-list li i {
    color: var(--success);
    font-size: 12px;
}

/* ========================================
   How It Works Section
   ======================================== */
.how-it-works {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.steps-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 20px;
}

.step-card {
    flex: 1;
    max-width: 300px;
    text-align: center;
    padding: 32px 24px;
    position: relative;
}

.step-number {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 24px auto 20px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--primary);
}

.step-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.step-description {
    color: var(--gray-500);
    line-height: 1.6;
}

.step-connector {
    display: flex;
    align-items: center;
    margin-top: 80px;
    color: var(--gray-300);
    font-size: 24px;
}

/* ========================================
   App Showcase Section
   ======================================== */
.app-showcase {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.showcase-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}

.showcase-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-family: var(--font-family);
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
}

.showcase-tab:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.showcase-tab.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.showcase-content {
    max-width: 900px;
    margin: 0 auto;
}

.showcase-screen {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
}

.screen-frame {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.screen-header {
    padding: 12px 16px;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

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

.screen-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.screen-dots span:first-child {
    background: #ff5f57;
}
.screen-dots span:nth-child(2) {
    background: #febc2e;
}
.screen-dots span:last-child {
    background: #28c840;
}

.screen-content {
    padding: 24px;
    min-height: 400px;
}

/* Demo Views */
.demo-view {
    display: none;
}

.demo-view.active {
    display: block;
}

.demo-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.demo-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
}

.demo-date,
.demo-period {
    font-size: 14px;
    color: var(--gray-500);
    background: var(--gray-100);
    padding: 6px 12px;
    border-radius: var(--radius);
}

.demo-stats {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.demo-stat {
    padding: 12px 20px;
    background: var(--gray-100);
    border-radius: var(--radius);
    font-size: 14px;
    color: var(--gray-600);
}

.demo-stat span {
    font-weight: 700;
    color: var(--gray-900);
    margin-left: 4px;
}

.demo-stat.confirmed span {
    color: var(--success);
}
.demo-stat.pending span {
    color: var(--warning);
}
.demo-stat.cancelled span {
    color: var(--danger);
}

.demo-calendar {
    display: flex;
    gap: 16px;
    background: var(--gray-50);
    border-radius: var(--radius);
    padding: 20px;
}

.demo-time-col {
    display: flex;
    flex-direction: column;
    gap: 44px;
    padding-top: 8px;
}

.time-slot {
    font-size: 13px;
    color: var(--gray-400);
    font-weight: 500;
}

.demo-events-col {
    flex: 1;
    position: relative;
    min-height: 280px;
}

.demo-event {
    position: absolute;
    right: 0;
    left: 0;
    padding: 12px 16px;
    border-radius: var(--radius);
    border-right: 4px solid;
}

.demo-event.confirmed {
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--success);
}

.demo-event.pending {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--warning);
}

.event-customer {
    display: block;
    font-weight: 600;
    color: var(--gray-800);
    font-size: 14px;
}

.event-service {
    font-size: 13px;
    color: var(--gray-500);
}

/* Stats Demo */
.demo-stats-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.stats-card-demo {
    background: var(--gray-100);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
}

.stats-card-demo i {
    font-size: 24px;
    color: var(--primary);
    margin-bottom: 8px;
}

.stats-card-demo.green i {
    color: var(--success);
}
.stats-card-demo.red i {
    color: var(--danger);
}
.stats-card-demo.orange i {
    color: var(--warning);
}

.stats-card-demo .value {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--gray-900);
}

.stats-card-demo .label {
    font-size: 13px;
    color: var(--gray-500);
}

.demo-chart {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 150px;
    padding: 20px;
    background: var(--gray-50);
    border-radius: var(--radius);
    gap: 16px;
}

.chart-bar {
    flex: 1;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    transition: var(--transition);
}

.chart-bar:hover {
    opacity: 0.8;
}

.chart-labels {
    display: flex;
    justify-content: space-between;
    padding: 12px 20px 0;
}

.chart-labels span {
    font-size: 12px;
    color: var(--gray-400);
    flex: 1;
    text-align: center;
}

/* Settings Demo */
.demo-settings {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.settings-section {
    background: var(--gray-50);
    border-radius: var(--radius);
    padding: 20px;
}

.settings-section h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: var(--gray-800);
    margin-bottom: 16px;
}

.settings-section h4 i {
    color: var(--primary);
}

.work-hours-demo {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.day-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    background: var(--white);
    border-radius: var(--radius-sm);
    font-size: 14px;
}

.day-row.inactive {
    opacity: 0.5;
}

.reminder-demo {
    display: flex;
    gap: 8px;
}

.reminder-badge {
    padding: 8px 16px;
    background: var(--white);
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--gray-700);
}

/* ========================================
   Pricing Section
   ======================================== */
.pricing {
    padding: var(--section-padding) 0;
    background: var(--white);
}

/* Free Usage Banner */
.free-usage-banner {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(37, 211, 102, 0.05));
    border: 2px solid rgba(37, 211, 102, 0.3);
    border-radius: var(--radius-xl);
    padding: 40px;
    margin-bottom: 60px;
    display: flex;
    align-items: center;
    gap: 32px;
}

.banner-content {
    display: flex;
    align-items: center;
    gap: 32px;
}

.banner-icon {
    width: 80px;
    height: 80px;
    background: var(--whatsapp);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 40px;
    flex-shrink: 0;
}

.banner-text h3 {
    font-size: 28px;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.banner-text p {
    font-size: 16px;
    color: var(--gray-600);
    line-height: 1.7;
}

.banner-text strong {
    color: var(--whatsapp);
    font-weight: 700;
}

/* Packages Intro */
.packages-intro {
    text-align: center;
    margin-bottom: 48px;
}

.packages-intro h3 {
    font-size: 32px;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.packages-intro p {
    font-size: 18px;
    color: var(--gray-500);
}

/* Packages Grid */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 60px;
}

.package-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 32px;
    position: relative;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.package-card:hover {
    border-color: var(--whatsapp);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.15);
    transform: translateY(-4px);
}

.package-card.featured {
    border-color: var(--whatsapp);
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.05), rgba(37, 211, 102, 0.02));
    box-shadow: var(--shadow-lg);
    transform: scale(1.05);
}

.package-card.featured:hover {
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.2);
}

.package-badge {
    position: absolute;
    top: -14px;
    right: 50%;
    transform: translateX(50%);
    padding: 6px 20px;
    background: var(--whatsapp);
    color: var(--white);
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.package-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-100);
}

.message-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.15), rgba(37, 211, 102, 0.05));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--whatsapp);
    font-size: 28px;
    margin-bottom: 16px;
}

.package-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
}

.package-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 20px;
}

.message-count {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 16px;
}

.message-count .count {
    font-size: 36px;
    font-weight: 800;
    color: var(--whatsapp);
    line-height: 1;
}

.message-count .label {
    font-size: 14px;
    color: var(--gray-500);
    margin-top: 4px;
}

.package-price-large {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
    margin-bottom: 8px;
}

.package-price-large .currency {
    font-size: 20px;
    font-weight: 600;
    color: var(--gray-500);
}

.package-price-large .amount {
    font-size: 48px;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
}

.price-per-message {
    font-size: 14px;
    color: var(--gray-500);
}

.custom-text {
    font-size: 16px;
    color: var(--gray-700);
    font-weight: 500;
}

.package-desc {
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 20px;
}

/* How It Works */
.pricing-how-it-works {
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-how-it-works {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.how-it-works-card {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.how-it-works-card:hover {
    background: var(--white);
    border-color: var(--primary);
}

.how-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 24px;
    margin: 0 auto 16px;
}

.how-content h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.how-content p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: var(--shadow);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimonial-rating i {
    color: #fbbf24;
    font-size: 16px;
}

.testimonial-text {
    font-size: 16px;
    color: var(--gray-700);
    line-height: 1.7;
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--gray-900);
}

.author-business {
    font-size: 13px;
    color: var(--gray-500);
}

/* ========================================
   FAQ Section
   ======================================== */
.faq {
    padding: var(--section-padding) 0;
    background: var(--white);
}

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

.faq-item {
    border-bottom: 1px solid var(--gray-200);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: 17px;
    font-weight: 600;
    color: var(--gray-800);
    text-align: right;
    transition: var(--transition);
}

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

.faq-question i {
    font-size: 14px;
    color: var(--gray-400);
    transition: var(--transition);
}

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

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

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding-bottom: 24px;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ========================================
   CTA Section
   ======================================== */
.cta {
    padding: var(--section-padding) 0;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    position: relative;
    text-align: center;
}

.cta-title {
    font-size: 40px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}

.cta-buttons {
    margin-bottom: 24px;
}

.cta-note {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--gray-900);
    padding: 10px 0px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--gray-700);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
}

.footer-logo .logo-icon {
    width: 42px;
    height: 42px;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
}

.footer-description {
    color: var(--gray-400);
    margin-bottom: 24px;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--gray-800);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: var(--transition);
}

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

.footer-links h4 {
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--gray-400);
    font-size: 15px;
    transition: var(--transition);
}

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

.footer-bottom {
    padding-top: 32px;
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 14px;
}

/* ========================================
   Back to Top Button
   ======================================== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    left: 32px;
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    z-index: 999;
}

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

.back-to-top:hover {
    transform: translateY(-4px);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-title {
        font-size: 42px;
    }

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

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

    .hero-image {
        display: none;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .packages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .package-card.featured {
        transform: none;
    }

    .pricing-how-it-works {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        left: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-link {
        color: var(--gray-700);
    }

    .nav-buttons {
        display: none;
    }

    .nav-toggle {
        display: block;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-stats {
        gap: 24px;
    }

    .stat-number {
        font-size: 24px;
    }

    .section-title {
        font-size: 28px;
    }

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

    .steps-container {
        flex-direction: column;
        align-items: center;
    }

    .step-connector {
        transform: rotate(-90deg);
        margin: 0;
    }

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

    .demo-stats {
        flex-wrap: wrap;
    }

    .demo-stats-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .banner-content {
        flex-direction: column;
        text-align: center;
    }

    .free-usage-banner {
        flex-direction: column;
        padding: 32px 24px;
    }

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

    .pricing-how-it-works {
        grid-template-columns: 1fr;
    }

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

    .footer-social {
        justify-content: center;
    }

    .cta-title {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .trusted-logos {
        gap: 24px;
    }

    .demo-calendar {
        flex-direction: column;
    }

    .demo-time-col {
        flex-direction: row;
        gap: 16px;
        padding: 0;
    }

    .demo-events-col {
        position: static;
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .demo-event {
        position: static;
        height: auto !important;
    }

    .free-usage-banner {
        gap: 16px;
    }

    .banner-icon {
        width: 64px;
        height: 64px;
        font-size: 32px;
    }

    .banner-text h3 {
        font-size: 22px;
    }

    .banner-text p {
        font-size: 14px;
    }

    .packages-intro h3 {
        font-size: 24px;
    }
}

    .step-connector {
        transform: rotate(-90deg);
        margin: 0;
    }

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

    .demo-stats {
        flex-wrap: wrap;
    }

    .demo-stats-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .credits-card {
        flex-direction: column;
        text-align: center;
    }

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

    .footer-social {
        justify-content: center;
    }

    .cta-title {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .trusted-logos {
        gap: 24px;
    }

    .demo-calendar {
        flex-direction: column;
    }

    .demo-time-col {
        flex-direction: row;
        gap: 16px;
        padding: 0;
    }

    .demo-events-col {
        position: static;
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .demo-event {
        position: static;
        height: auto !important;
    }

    .credits-packages {
        flex-direction: column;
    }
}