/* ==========================================================================
   Design System V2 - Bot da Ninna Rata (Cyber-Vibrant Glass / Mobile-First)
   ========================================================================== */

:root {
    /* Color Tokens (Dark OLED Cyber-Glass Theme Default) */
    --bg-main: #08070d;
    --bg-darker: #040307;
    --bg-card: rgba(20, 17, 31, 0.7);
    --bg-card-hover: rgba(30, 25, 48, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(236, 72, 153, 0.35);
    --border-glow-purple: rgba(168, 85, 247, 0.35);
    --border-glow-green: rgba(16, 185, 129, 0.35);
    
    --text-primary: #f5f5f7;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    --color-pink: #ec4899;
    --color-pink-hover: #db2777;
    --color-purple: #a855f7;
    --color-purple-hover: #9333ea;
    --color-whatsapp: #10b981;
    --color-whatsapp-hover: #059669;
    --color-amber: #f59e0b;
    
    --gradient-accent: linear-gradient(135deg, #a855f7, #ec4899);
    --gradient-whatsapp: linear-gradient(135deg, #10b981, #059669);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
    
    --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;
}

/* Base Reset & Typography */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.5;
    position: relative;
    min-height: 100vh;
}

/* Ambient Glow Blobs */
.bg-glow-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
    contain: paint;
}

.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.25;
    animation: pulseGlow 14s ease-in-out infinite alternate;
}

.glow-purple {
    top: -150px;
    left: 15%;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, #8b5cf6, transparent 70%);
}

.glow-pink {
    top: 250px;
    right: 5%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #ec4899, transparent 70%);
    animation-delay: -5s;
}

.glow-green {
    bottom: -150px;
    left: 30%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #10b981, transparent 70%);
    animation-delay: -10s;
}

@keyframes pulseGlow {
    0% { transform: scale(1) translate(0, 0); }
    50% { transform: scale(1.12) translate(30px, 20px); }
    100% { transform: scale(0.92) translate(-20px, 40px); }
}

/* Header & Navigation */
header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(8, 7, 13, 0.75);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

body.light-theme header {
    background: rgba(248, 250, 252, 0.85);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-img {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid var(--color-pink);
    box-shadow: 0 0 16px rgba(236, 72, 153, 0.35);
}

.logo-text-wrapper {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 6px;
}

.logo-badge-v2 {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    background: var(--gradient-accent);
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.logo-sub {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

nav {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 600;
    transition: var(--transition-smooth);
    padding: 6px 4px;
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: var(--transition-smooth);
    border-radius: 2px;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-header {
    background: var(--gradient-whatsapp);
    color: #fff;
    padding: 8px 18px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
    transition: var(--transition-smooth);
}

.btn-header:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
}

/* ==========================================================================
   Hero Section & Layout
   ========================================================================== */
.hero {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px 60px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
    min-height: calc(100vh - 80px);
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 0;
    width: 100%;
}

.badge-pill-new {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(236, 72, 153, 0.12);
    border: 1px solid rgba(236, 72, 153, 0.3);
    color: #f472b6;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    width: fit-content;
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.15);
}

.badge-pill-new i {
    color: var(--color-pink);
    animation: sparkle 2s infinite ease-in-out;
}

@keyframes sparkle {
    0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.9; }
    50% { transform: scale(1.25) rotate(15deg); opacity: 1; }
}

.hero h1 {
    font-size: clamp(2.3rem, 4.2vw, 3.6rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    color: var(--text-primary);
}

.hero-highlight {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline;
}

.hero-tagline {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.55;
    font-weight: 400;
    max-width: 580px;
}

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

/* Primary Hero Actions */
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
}

.btn-primary-wa {
    background: var(--gradient-whatsapp);
    color: #ffffff;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 16px 28px;
    border-radius: var(--radius-md);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.35);
    transition: var(--transition-smooth);
    min-height: 52px;
}

.btn-primary-wa:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(16, 185, 129, 0.5);
}

.btn-secondary-link {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 15px 24px;
    border-radius: var(--radius-md);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
    min-height: 52px;
}

.btn-secondary-link:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* ==========================================================================
   Desktop QR Code Card (Desktop Handoff Component)
   ========================================================================== */
.desktop-qr-card {
    display: flex;
    align-items: center;
    gap: 18px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    max-width: 520px;
    transition: var(--transition-smooth);
}

.desktop-qr-card:hover {
    border-color: var(--border-glow-green);
    box-shadow: 0 12px 35px rgba(16, 185, 129, 0.15);
}

.qr-code-wrapper {
    position: relative;
    width: 96px;
    height: 96px;
    flex-shrink: 0;
    background: #ffffff;
    padding: 5px;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.qr-code-img {
    width: 100%;
    height: 100%;
    display: block;
}

.qr-icon-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    background: #10b981;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    box-shadow: 0 0 6px rgba(0,0,0,0.4);
}

.qr-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.qr-title {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.35;
}

.qr-subtext {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.qr-web-btn {
    align-self: flex-start;
    font-size: 0.76rem;
    color: var(--color-whatsapp);
    text-decoration: none;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 2px;
    transition: var(--transition-smooth);
}

.qr-web-btn:hover {
    color: #34d399;
    text-decoration: underline;
}

/* Trust Badges */
.hero-trust-badges {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.trust-badge-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.trust-badge-item i {
    font-size: 0.95rem;
}

/* ==========================================================================
   Widget Animado: Cota da Comunidade (V2)
   ========================================================================== */
.hero-quota-widget {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: var(--transition-smooth);
}

.hero-quota-widget.quota-open {
    border-color: rgba(16, 185, 129, 0.35);
}

.hero-quota-widget.quota-closed {
    border-color: rgba(236, 72, 153, 0.45);
    background: rgba(30, 15, 28, 0.8);
}

.hero-quota-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
}

.hero-quota-info {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    flex: 1;
}

.hero-quota-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-whatsapp);
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.quota-closed .hero-quota-icon {
    background: rgba(236, 72, 153, 0.2);
    color: var(--color-pink);
}

.hero-quota-title-wrap {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
}

.hero-quota-title-row {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    min-width: 0;
}

.hero-quota-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    word-break: break-word;
}

.hero-quota-live-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: var(--radius-full);
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
}

.quota-closed .hero-quota-live-tag {
    background: rgba(236, 72, 153, 0.18);
    color: #f472b6;
}

.hero-quota-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10b981;
    animation: livePulse 1.8s infinite;
}

.quota-closed .hero-quota-dot {
    background: #ec4899;
}

@keyframes livePulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.5; }
    100% { transform: scale(1); opacity: 1; }
}

.hero-quota-subtext {
    font-size: 0.76rem;
    color: var(--text-secondary);
}

.hero-quota-stats {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.hero-quota-percent {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-whatsapp);
}

.quota-closed .hero-quota-percent {
    color: var(--color-pink);
}

.hero-quota-status-text {
    font-size: 0.72rem;
    color: var(--text-muted);
}

/* Animated Progress Bar */
.hero-quota-track {
    width: 100%;
    height: 10px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
    transition: var(--transition-smooth);
}

.quota-closed .hero-quota-track {
    background: rgba(236, 72, 153, 0.06);
    border: 1px dashed rgba(236, 72, 153, 0.35);
}

.hero-quota-bar {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1), background 0.5s ease;
    background: linear-gradient(90deg, #10b981, #059669);
    position: relative;
}

.quota-closed .hero-quota-bar {
    width: 0% !important;
    background: transparent !important;
    box-shadow: none !important;
}

.hero-quota-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.18) 25%,
        transparent 25%,
        transparent 50%,
        rgba(255, 255, 255, 0.18) 50%,
        rgba(255, 255, 255, 0.18) 75%,
        transparent 75%,
        transparent
    );
    background-size: 20px 20px;
    animation: shimmerStripes 1.5s linear infinite;
}

@keyframes shimmerStripes {
    0% { background-position: 0 0; }
    100% { background-position: 20px 0; }
}

.hero-quota-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.74rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    padding-top: 10px;
    gap: 10px;
}

.hero-quota-footer a {
    color: var(--color-pink);
    text-decoration: none;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.hero-quota-footer a:hover {
    text-decoration: underline;
}

.hero-quota-vip-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 16px;
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.22), rgba(168, 85, 247, 0.18));
    border: 1px solid rgba(236, 72, 153, 0.45);
    border-radius: var(--radius-full);
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.78rem;
    text-decoration: none !important;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 14px rgba(236, 72, 153, 0.15);
}

.hero-quota-vip-btn:hover {
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.35), rgba(168, 85, 247, 0.28));
    border-color: rgba(236, 72, 153, 0.75);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(236, 72, 153, 0.25);
    color: #ffffff !important;
}

.hero-quota-vip-btn:active {
    transform: scale(0.98);
}

/* ==========================================================================
   Phone Mockup & 100% Faithful WhatsApp iOS Dark Chat Interface
   ========================================================================== */
.hero-visual-3d {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ambient-sticker {
    position: absolute;
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    z-index: 1;
    pointer-events: none;
    opacity: 0.85;
    animation: floatSticker 6s ease-in-out infinite alternate;
}

.ambient-1 {
    top: -20px;
    left: 10px;
    transform: rotate(var(--rot-start, -12deg));
}

.ambient-2 {
    bottom: 40px;
    right: -10px;
    transform: rotate(var(--rot-start, 15deg));
    animation-delay: -3s;
}

@keyframes floatSticker {
    0% { transform: translateY(0) rotate(var(--rot-start, -10deg)); }
    100% { transform: translateY(-16px) rotate(var(--rot-end, 5deg)); }
}

.phone-container-3d {
    width: 310px;
    height: 590px;
    background: #0a1014;
    border: 10px solid #1b242b;
    border-radius: 44px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65), inset 0 0 6px rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 2;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Native Apple iOS System Typography inside Phone Screen */
.phone-screen {
    width: 100%;
    height: 100%;
    background: #0a1014;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    user-select: none;
}

/* Top iOS Status Bar + WhatsApp iOS Glass Header */
.wa-ios-top-chrome {
    background: rgba(18, 25, 30, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 0.5px solid rgba(255, 255, 255, 0.08);
    z-index: 10;
    flex-shrink: 0;
}

.ios-status-bar {
    padding: 9px 16px 3px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ios-status-time {
    font-size: 12.5px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: -0.3px;
    line-height: 1;
}

.ios-status-icons {
    display: flex;
    align-items: center;
    gap: 5px;
}

.ios-battery-wrap {
    display: inline-flex;
    align-items: center;
}

.ios-battery-body {
    width: 21px;
    height: 10.5px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.32);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ios-battery-fill {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 71%;
    background: #ffffff;
    border-radius: 2px 0 0 2px;
}

.ios-battery-num {
    position: relative;
    z-index: 2;
    font-size: 8px;
    font-weight: 800;
    color: #0a1014;
    letter-spacing: -0.35px;
    line-height: 1;
}

.ios-battery-cap {
    width: 1.5px;
    height: 3.8px;
    background: rgba(255, 255, 255, 0.42);
    border-radius: 0 1.5px 1.5px 0;
    margin-left: 1px;
}

/* WhatsApp iOS Navigation Header (< 171 + Avatar + Bot da Ninna Rata) */
.chat-header {
    background: transparent;
    padding: 4px 12px 8px 10px;
    display: flex;
    align-items: center;
    gap: 7px;
    border-bottom: none;
}

.wa-back-pill {
    display: inline-flex;
    align-items: center;
    gap: 3.5px;
    background: rgba(255, 255, 255, 0.11);
    padding: 4px 8.5px 4px 6.5px;
    border-radius: 16px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: -0.2px;
    line-height: 1;
    flex-shrink: 0;
}

.chat-avatar {
    width: 29px;
    height: 29px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.chat-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.chat-name {
    font-size: 13px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: -0.25px;
    line-height: 1.15;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-status {
    font-size: 9.8px;
    color: #25d366;
    font-weight: 400;
    letter-spacing: -0.1px;
    line-height: 1.15;
    display: none;
}

.chat-status.active {
    display: block;
}

/* Authentic WhatsApp Dark Doodle Wallpaper Pattern (Lightweight Vector SVG) */
.chat-messages {
    flex: 1;
    padding: 8px 10px 12px 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
    overflow-anchor: none;
    scrollbar-width: none;
    background-color: #0a1014;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='0.055' stroke-width='1.25' stroke-linecap='round' stroke-linejoin='round'%3E%3C!-- Crescent Moon --%3E%3Cpath d='M24 18a10 10 0 1 0 10 10 7.5 7.5 0 0 1-10-10z'/%3E%3C!-- Planet with Ring --%3E%3Ccircle cx='78' cy='24' r='7'/%3E%3Cellipse cx='78' cy='24' rx='14' ry='4' transform='rotate(-22 78 24)'/%3E%3C!-- Coffee Mug --%3E%3Crect x='122' y='16' width='14' height='12' rx='2'/%3E%3Cpath d='M136 18h3a2.5 2.5 0 0 1 0 5h-3M126 12v2M131 12v2'/%3E%3C!-- Chat Bubble --%3E%3Cpath d='M16 62h18a4 4 0 0 1 4 4v9a4 4 0 0 1-4 4H23l-5 4v-4h-2a4 4 0 0 1-4-4v-9a4 4 0 0 1 4-4z'/%3E%3C!-- Music Note --%3E%3Cpath d='M62 68V54l12-3v14'/%3E%3Ccircle cx='59' cy='68' r='3'/%3E%3Ccircle cx='71' cy='65' r='3'/%3E%3C!-- Heart --%3E%3Cpath d='M110 58c-2.5-3-7-2.5-7 2 0 4 7 8 7 8s7-4 7-8c0-4.5-4.5-5-7-2z'/%3E%3C!-- Camera --%3E%3Crect x='134' y='56' width='18' height='13' rx='2.5'/%3E%3Ccircle cx='143' cy='62.5' r='3.2'/%3E%3Cpath d='M139 56l1.5-2.5h5L147 56'/%3E%3C!-- Star --%3E%3Cpolygon points='46,96 48,101 53,101 49,104 50.5,109 46,106 41.5,109 43,104 39,101 44,101'/%3E%3C!-- Smiley Face --%3E%3Ccircle cx='92' cy='102' r='9'/%3E%3Cpath d='M88 104c1.2 2 6.8 2 8 0M89 99h.01M95 99h.01'/%3E%3C!-- Paper Plane --%3E%3Cpolygon points='130,96 148,102 136,106 134,112 130,96'/%3E%3C!-- Rocket / Leaf --%3E%3Cpath d='M18 134c4-8 14-10 18-10 0 4-2 14-10 18-4 2-8-4-8-8z'/%3E%3C!-- Headphones --%3E%3Cpath d='M62 144v-5a9 9 0 0 1 18 0v5'/%3E%3Crect x='59' y='140' width='4' height='7' rx='1.5'/%3E%3Crect x='79' y='140' width='4' height='7' rx='1.5'/%3E%3C!-- Diamond / Sparkle --%3E%3Cpolygon points='115,130 121,138 115,146 109,138'/%3E%3C!-- Tiny Doodles & Plus Signs --%3E%3Ccircle cx='50' cy='36' r='1.5'/%3E%3Ccircle cx='104' cy='38' r='1.5'/%3E%3Ccircle cx='22' cy='104' r='1.5'/%3E%3Cpath d='M94 74v4M92 76h4M144 134v4M142 136h4M42 136v4M40 138h4'/%3E%3C/g%3E%3C/svg%3E");
    background-size: 155px 155px;
    background-repeat: repeat;
}

.chat-messages::-webkit-scrollbar {
    display: none;
}

/* Date Separator Pill ('Hoje') */
.chat-date-pill {
    align-self: center;
    background: rgba(24, 34, 41, 0.94);
    color: #e9edef;
    font-size: 10.5px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 8px;
    margin: 2px 0 4px 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
    letter-spacing: -0.1px;
    line-height: 1.2;
    flex-shrink: 0;
}

/* Chat Bubbles */
.chat-bubble {
    max-width: 85%;
    border-radius: 14px;
    position: relative;
    animation: popBubble 0.32s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    flex-shrink: 0;
}

@keyframes popBubble {
    0% { transform: scale(0.9) translateY(6px); opacity: 0; }
    100% { transform: scale(1) translateY(0); opacity: 1; }
}

.user-bubble {
    align-self: flex-end;
    background: #144d37;
    color: #e9edef;
    border-radius: 14px 14px 4px 14px;
    padding: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.32);
    margin-bottom: 8px;
}

/* Direct Photo/Video Upload Bubble */
.media-upload-wrap {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}

.media-upload-wrap img,
.media-upload-wrap video {
    width: 118px;
    height: 98px;
    object-fit: cover;
    border-radius: 10px;
    display: block;
}

.media-upload-meta {
    position: absolute;
    bottom: 4px;
    right: 6px;
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 9.5px;
    color: #ffffff;
    background: rgba(0, 0, 0, 0.38);
    padding: 1.5px 5px;
    border-radius: 8px;
    line-height: 1;
}

/* Rich x.com Link Bubble (100% Faithful to User Screenshot) */
.x-link-rich-bubble {
    align-self: flex-end;
    background: #144d37;
    border-radius: 14px 14px 4px 14px;
    padding: 5px 6px 6px 6px;
    width: 222px;
    max-width: 86%;
    position: relative;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
    margin-bottom: 9px;
}

.x-preview-box {
    background: rgba(0, 0, 0, 0.25);
    border-radius: 9px;
    padding: 6.5px 8.5px;
    margin-bottom: 5px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.x-preview-title {
    color: #ffffff;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: -0.15px;
    line-height: 1.2;
}

.x-preview-desc {
    color: rgba(255, 255, 255, 0.62);
    font-size: 10.2px;
    font-weight: 400;
    line-height: 1.25;
    word-break: break-all;
    margin-bottom: 3.5px;
}

.x-preview-domain {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: rgba(255, 255, 255, 0.78);
    font-size: 10px;
    font-weight: 400;
    line-height: 1.1;
}

.x-main-link-wrap {
    padding: 0 3px;
    position: relative;
}

.x-main-url {
    color: #25d366;
    text-decoration: underline;
    text-underline-offset: 2px;
    font-size: 11.4px;
    font-weight: 400;
    line-height: 1.28;
    word-break: break-all;
    display: block;
    padding-bottom: 11px;
}

.wa-msg-meta {
    position: absolute;
    bottom: 0;
    right: 2px;
    display: inline-flex;
    align-items: center;
    gap: 2.5px;
    font-size: 9.5px;
    color: rgba(255, 255, 255, 0.62);
    font-weight: 400;
    line-height: 1;
}

/* Bot Sticker Bubble & Floating Timestamp Pill */
.bot-bubble {
    align-self: flex-start;
    background: #202c33;
    color: #e9edef;
}

.sticker-bubble {
    background: transparent !important;
    padding: 0 !important;
    box-shadow: none !important;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    cursor: pointer;
    position: relative;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1), filter 0.18s ease;
}

.sticker-bubble:hover {
    transform: scale(1.05);
}

.sticker-bubble:active {
    transform: scale(0.96);
}

.sticker-bubble:focus-visible {
    outline: 2px solid #ec4899;
    outline-offset: 2px;
}

/* Callout da Ninna no Chat (Dica a partir da 2ª figurinha) */
.ninna-callout-bubble {
    background: #202c33;
    color: #e9edef;
    border-radius: 14px 14px 14px 4px;
    padding: 7px 11px;
    font-size: 11.5px;
    line-height: 1.35;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.32);
    margin-bottom: 6px;
    max-width: 82%;
    border-left: 2.5px solid #ec4899;
    align-self: flex-start;
}

.ninna-callout-bubble .bot-msg-text {
    font-size: 11.5px;
    color: #e9edef;
    font-weight: 400;
}

.ninna-callout-bubble .wa-msg-meta {
    font-size: 9.5px;
    color: rgba(255, 255, 255, 0.55);
    float: right;
    margin-top: 3px;
    margin-left: 8px;
}

.sticker-bubble img,
.sticker-bubble video {
    width: 86px;
    height: 86px;
    object-fit: cover;
    border-radius: 10px;
    display: block;
    filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.45));
}

.sticker-time-pill {
    background: rgba(22, 31, 37, 0.9);
    color: rgba(255, 255, 255, 0.72);
    font-size: 9.5px;
    font-weight: 400;
    padding: 2px 7px;
    border-radius: 10px;
    line-height: 1.1;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
    letter-spacing: -0.1px;
}

/* Emoji Reaction Pill (WhatsApp iOS Official Style) */
.reaction-pill {
    position: absolute;
    bottom: -11px;
    right: 8px;
    background: #1f2c34;
    border: 1.5px solid #0a1014;
    border-radius: 12px;
    padding: 1.5px 6px;
    font-size: 11.5px;
    line-height: 1.15;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
    animation: popReaction 0.25s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    z-index: 5;
}

@keyframes popReaction {
    0% { transform: scale(0.3); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

/* Bottom iOS WhatsApp Input Bar (+, Input with Peeled Sticker, Camera, Green Mic) */
.chat-input-bar {
    background: rgba(14, 21, 26, 0.96);
    padding: 7px 10px 13px 10px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-top: 0.5px solid rgba(255, 255, 255, 0.06);
    flex-shrink: 0;
}

.wa-input-icon-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #1f2c34;
    color: #e9edef;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.chat-input-placeholder {
    flex: 1;
    height: 28px;
    background: #1f2c34;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 8px;
    border: 0.5px solid rgba(255, 255, 255, 0.06);
}

.wa-sticker-peel-icon {
    opacity: 0.85;
}

.chat-send-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #25d366;
    color: #0a1014;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ==========================================================================
   Section: Bento Grid Recursos / Superpoderes
   ========================================================================== */
section {
    position: relative;
    z-index: 1;
    padding: 80px 20px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
}

.section-title {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 50px;
}

.section-title h2 {
    font-size: clamp(1.8rem, 3.2vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

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

/* Bento Grid */
.bento-dots,
.bento-swipe-hint {
    display: none;
}

.bento-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
}

.bento-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 30px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.bento-card:hover {
    border-color: var(--border-glow);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.bento-col-8 { grid-column: span 8; }
.bento-col-4 { grid-column: span 4; }
.bento-col-6 { grid-column: span 6; }

.bento-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(236, 72, 153, 0.12);
    color: var(--color-pink);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.bento-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.bento-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.55;
    margin-bottom: 20px;
}

.bento-media-preview {
    margin-top: auto;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 180px;
}

.bento-media-preview img,
.bento-media-preview video {
    max-width: 100%;
    max-height: 200px;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.social-platforms-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: auto;
    padding: 14px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
}

.social-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    color: var(--text-secondary);
}

.social-badge i {
    font-size: 1.5rem;
    color: var(--text-primary);
}

/* ==========================================================================
   Section: Como Funciona (Steps)
   ========================================================================== */
.steps-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.step-card-v2 {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    position: relative;
    backdrop-filter: blur(14px);
    transition: var(--transition-smooth);
}

.step-card-v2:hover {
    border-color: var(--border-glow-purple);
    transform: translateY(-4px);
}

.step-num-glow {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 16px;
    opacity: 0.9;
}

.step-card-v2 h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.step-card-v2 p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.5;
}

/* ==========================================================================
   Section: Comparativo de Qualidade (Free vs VIP)
   ========================================================================== */
.comparison-container {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.comparison-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(14px);
    transition: var(--transition-smooth);
    position: relative;
}

.comparison-box.vip-box {
    border-color: var(--color-purple);
    box-shadow: 0 10px 30px rgba(168, 85, 247, 0.15);
}

.comparison-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
}

.free-tag {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
}

.vip-tag {
    background: var(--gradient-accent);
    color: #fff;
}

.comparison-video-wrap {
    width: 100%;
    max-width: 280px;
    aspect-ratio: 1 / 1;
    background: radial-gradient(circle at center, rgba(30, 25, 48, 0.6) 0%, rgba(12, 10, 20, 0.95) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 18px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 16px 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.comparison-video-wrap video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.45));
}

.comparison-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.88rem;
    margin-top: 10px;
}

.comparison-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
}

.vip-box .comparison-list li {
    color: var(--text-primary);
}

.comparison-list li i {
    font-size: 0.95rem;
}

/* ==========================================================================
   Section: Planos VIP (Pricing Matrix)
   ========================================================================== */
.pricing-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(14px);
    position: relative;
    transition: var(--transition-smooth);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.pricing-card.featured {
    border-color: var(--color-purple);
    box-shadow: 0 12px 35px rgba(168, 85, 247, 0.2);
}

.pricing-badge-popular {
    position: absolute;
    top: 18px;
    right: 18px;
    background: var(--gradient-accent);
    color: #fff;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
}

.pricing-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.pricing-price {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.pricing-period {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-size: 0.88rem;
    margin-bottom: 30px;
    flex: 1;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text-secondary);
}

.pricing-card.featured .pricing-features li {
    color: var(--text-primary);
}

.btn-plan {
    width: 100%;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    text-align: center;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.92rem;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: auto;
}

.btn-plan-free {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: var(--color-whatsapp);
}

.btn-plan-free:hover {
    background: rgba(16, 185, 129, 0.22);
    border-color: var(--color-whatsapp);
}

.btn-plan-vip {
    background: var(--gradient-accent);
    color: #fff;
    box-shadow: 0 6px 20px rgba(236, 72, 153, 0.25);
}

.btn-plan-vip:hover {
    box-shadow: 0 8px 25px rgba(236, 72, 153, 0.45);
    transform: translateY(-2px);
}

/* ==========================================================================
   Section: FAQ (Accordion)
   ========================================================================== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item-v2 {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-item-v2.active {
    border-color: var(--border-glow);
    background: var(--bg-card-hover);
}

.faq-question-v2 {
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-weight: 700;
    font-size: 1.02rem;
    user-select: none;
}

.faq-icon-v2 {
    font-size: 0.85rem;
    color: var(--color-pink);
    transition: transform 0.3s ease;
}

.faq-item-v2.active .faq-icon-v2 {
    transform: rotate(180deg);
}

.faq-answer-v2 {
    max-height: 0;
    overflow: hidden;
    padding: 0 22px;
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s ease;
}

.faq-item-v2.active .faq-answer-v2 {
    padding-bottom: 20px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: 50px 20px 30px;
}

.footer-content {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

.footer-links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.88rem;
    transition: var(--transition-smooth);
}

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

.footer-bottom {
    max-width: 1100px;
    margin: 24px auto 0;
    text-align: center;
    font-size: 0.78rem;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* ==========================================================================
   Mobile Sticky Bottom Conversion Bar (Thumb-Zone)
   ========================================================================== */
.mobile-sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background: rgba(8, 7, 13, 0.92);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 10px 14px max(12px, env(safe-area-inset-bottom));
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    box-shadow: 0 -8px 25px rgba(0, 0, 0, 0.4);
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-sticky-bar.visible {
    transform: translateY(0);
}

.sticky-bar-info {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
    justify-content: center;
    gap: 2px;
}

.sticky-bar-status {
    font-size: 0.72rem;
    font-weight: 700;
    color: #34d399;
    display: flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.2px;
}

.sticky-bar-status.quota-esgotada {
    color: #f472b6;
}

.sticky-bar-sub {
    font-size: 0.67rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

.btn-sticky-cta {
    background: var(--gradient-whatsapp);
    color: #fff;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 0.84rem;
    font-weight: 700;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.35);
    flex-shrink: 0;
    min-height: 42px;
}

.btn-sticky-cta.btn-sticky-vip {
    background: var(--gradient-accent);
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.35);
}

/* Floating Support Button */
.floating-support-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 52px;
    height: 52px;
    border-radius: var(--radius-full);
    background: var(--gradient-accent);
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 1.25rem;
    box-shadow: 0 8px 25px rgba(236, 72, 153, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 90;
    transition: var(--transition-bounce);
}

.floating-support-btn:hover {
    transform: scale(1.1);
}

/* Modals */
.support-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.support-modal.active {
    display: flex;
}

.support-modal-content {
    background: #12101a;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 480px;
    padding: 28px;
    position: relative;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
    animation: popModal 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes popModal {
    0% { transform: scale(0.9); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.support-modal-close {
    position: absolute;
    top: 16px;
    right: 18px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.6rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.support-modal-close:hover {
    color: var(--text-primary);
}

/* ==========================================================================
   Responsive Breakpoints (Mobile First & Tablet/Desktop adjustments)
   ========================================================================== */

/* Desktop only elements */
@media (min-width: 992px) {
    .mobile-sticky-bar {
        display: none !important;
    }
}

/* Tablet & Mobile Screens */
@media (max-width: 991px) {
    header {
        width: 100%;
        max-width: 100vw;
        overflow: hidden;
    }

    .header-container {
        padding: 10px 14px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .logo {
        min-width: 0;
        flex-shrink: 1;
        gap: 8px;
    }

    .logo-sub {
        display: none;
    }
    
    .logo-title {
        font-size: 0.96rem;
        white-space: nowrap;
    }
    
    .logo-img {
        width: 34px;
        height: 34px;
    }
    
    nav {
        display: none !important;
    }

    .header-actions {
        flex-shrink: 0;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .btn-header {
        width: 36px;
        height: 36px;
        padding: 0;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: var(--radius-full);
        font-size: 1.05rem;
    }

    .btn-header span {
        display: none;
    }

    /* Section & Hero Mobile Rhythm */
    section {
        padding: 50px 16px;
    }

    .section-title {
        margin-bottom: 30px;
    }

    .section-title h2 {
        font-size: 1.65rem;
    }

    .section-title p {
        font-size: 0.92rem;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: 28px;
        text-align: center;
        padding: 20px 14px 36px;
        min-height: auto;
        max-width: 100vw;
        overflow: hidden;
    }
    
    .hero-content {
        align-items: center;
        max-width: 100%;
        overflow: hidden;
    }
    
    .badge-pill-new {
        font-size: 0.72rem;
        padding: 5px 12px;
        max-width: 100%;
        text-align: center;
        white-space: normal;
        line-height: 1.35;
    }

    .hero h1 {
        font-size: clamp(1.42rem, 4.6vw, 1.82rem);
        line-height: 1.22;
        letter-spacing: -0.02em;
        text-wrap: balance;
        word-break: normal;
        max-width: 100%;
        overflow-wrap: break-word;
    }
    
    .hero-tagline {
        font-size: 0.92rem;
        line-height: 1.48;
        max-width: 100%;
    }
    
    .hero-actions {
        width: 100%;
        flex-direction: column;
        gap: 10px;
    }

    .btn-primary-wa,
    .btn-secondary-link {
        width: 100%;
        justify-content: center;
        min-height: 48px;
        font-size: 0.98rem;
    }
    
    .desktop-qr-card {
        display: none !important;
    }
    
    .hero-trust-badges {
        justify-content: center;
        font-size: 0.76rem;
    }

    /* Cota Widget Mobile */
    .hero-quota-widget {
        padding: 22px 14px 14px 14px;
        width: 100%;
        gap: 11px;
    }

    .hero-quota-header {
        align-items: flex-start;
        gap: 10px;
    }

    .hero-quota-icon {
        width: 36px;
        height: 36px;
        min-width: 36px;
        border-radius: 10px;
        font-size: 0.95rem;
    }

    .hero-quota-title-wrap {
        flex: 1;
        min-width: 0;
    }

    .hero-quota-title-row {
        gap: 6px;
        margin-bottom: 2px;
        align-items: center;
    }

    .hero-quota-title {
        font-size: 0.85rem;
        line-height: 1.25;
        font-weight: 700;
    }

    .hero-quota-live-tag {
        font-size: 0.64rem;
        padding: 2px 6px;
        white-space: nowrap;
    }

    .hero-quota-subtext {
        font-size: 0.72rem;
        color: var(--text-secondary);
        line-height: 1.2;
    }

    .hero-quota-stats {
        min-width: 48px;
        text-align: right;
    }

    .hero-quota-percent {
        font-size: 1.25rem;
        font-weight: 800;
        line-height: 1;
    }

    .hero-quota-status-text {
        font-size: 0.68rem;
    }

    .hero-quota-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        text-align: center;
        font-size: 0.74rem;
        padding-top: 8px;
    }

    .hero-quota-footer span {
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
        color: #f1f5f9;
        font-size: 0.74rem;
    }

    .hero-quota-footer a,
    .hero-quota-footer .hero-quota-vip-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        width: 100%;
        min-height: 42px;
        padding: 10px 14px;
        border-radius: var(--radius-full);
        font-size: 0.8rem;
        font-weight: 700;
        box-sizing: border-box;
    }

    /* Phone Mockup Mobile */
    .ambient-sticker {
        display: none !important;
    }

    .phone-container-3d {
        width: 274px;
        height: 515px;
        border-width: 8px;
        border-radius: 36px;
        margin: 0 auto;
    }

    .chat-bubble {
        max-width: 88%;
    }

    .x-link-rich-bubble {
        width: 204px;
    }
    
    /* Bento Grid Mobile Horizontal Carousel */
    .bento-col-8,
    .bento-col-4,
    .bento-col-6 {
        grid-column: span 12;
    }
    
    .bento-swipe-hint {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        font-size: 0.78rem;
        color: var(--color-pink);
        font-weight: 600;
        margin-bottom: 14px;
    }

    .bento-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        padding: 0 16px 20px;
        gap: 14px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: rgba(236, 72, 153, 0.4) transparent;
    }
    
    .bento-card {
        min-width: 82vw;
        max-width: 82vw;
        padding: 22px 18px;
        scroll-snap-align: center;
        flex-shrink: 0;
    }

    .bento-card h3 {
        font-size: 1.2rem;
    }

    .bento-card p {
        font-size: 0.88rem;
        line-height: 1.45;
    }

    .bento-media-preview {
        min-height: 140px;
    }

    .bento-media-preview img,
    .bento-media-preview video {
        max-height: 150px;
    }

    .social-platforms-grid {
        gap: 8px;
        padding: 10px;
    }

    .social-badge i {
        font-size: 1.3rem;
    }

    .bento-dots {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 8px;
        margin-top: 14px;
    }

    .bento-dot {
        width: 8px;
        height: 8px;
        border-radius: var(--radius-full);
        background: rgba(255, 255, 255, 0.22);
        transition: var(--transition-smooth);
        cursor: pointer;
    }

    .bento-dot.active {
        width: 24px;
        background: var(--gradient-accent);
        box-shadow: 0 0 10px rgba(236, 72, 153, 0.5);
    }

    /* Steps & Comparison */
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .step-card-v2 {
        padding: 24px 18px;
    }
    
    .comparison-container {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .comparison-box {
        padding: 20px 16px;
    }

    .comparison-video-wrap {
        max-width: 240px;
        aspect-ratio: 1 / 1;
        height: auto;
    }
    
    /* Pricing Matrix */
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        gap: 18px;
    }

    .pricing-card {
        padding: 24px 18px;
    }

    .pricing-price {
        font-size: 2rem;
    }
    
    footer {
        padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px));
    }

    .floating-support-btn {
        bottom: calc(84px + env(safe-area-inset-bottom, 0px));
        right: 14px;
        width: 44px;
        height: 44px;
        font-size: 1.05rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 18px 12px 32px;
    }

    .hero-content {
        gap: 16px;
    }

    .phone-container-3d {
        width: 266px;
        height: 500px;
    }

    .mobile-sticky-bar {
        padding: 8px 10px max(10px, env(safe-area-inset-bottom));
        gap: 8px;
    }

    .sticky-bar-status {
        font-size: clamp(0.62rem, 2.5vw, 0.69rem);
        letter-spacing: -0.25px;
        gap: 3px;
    }

    .sticky-bar-sub {
        font-size: 0.63rem;
        line-height: 1.2;
    }

    .btn-sticky-cta {
        padding: 8px 12px;
        font-size: 0.80rem;
        min-height: 40px;
        gap: 5px;
    }
}