@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ==========================================================================
   Auvvo SaaS - Light Glassmorphism Theme (Web3 Style)
   ========================================================================== */

:root {
    --text-primary: #1A1A1E;
    --text-secondary: #5A5A62;
    --text-muted: #8E8E9A;
    --surface-glass: rgba(255, 255, 255, 0.75);
    --surface-glass-hover: rgba(255, 255, 255, 0.9);
    --surface-pill: rgba(255, 255, 255, 0.85);
    --surface-success: rgba(212, 247, 232, 0.5);
    --text-success: #10B981;
    --surface-danger: rgba(254, 226, 226, 0.5);
    --text-danger: #EF4444;
    --border-glass: rgba(255, 255, 255, 0.9);
    --border-subtle: rgba(0, 0, 0, 0.04);
    --accent-teal: #9EDCD9;
    --accent-gold: #FCD34D;
    --gradient-btn: linear-gradient(135deg, #9EDCD9 0%, #DCD6FA 100%);
    --shadow-soft: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 20px 50px -15px rgba(0, 0, 0, 0.12);
    --inner-light: inset 0 1px 1px rgba(255, 255, 255, 1);
    --container: 1100px;
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-pill: 9999px;
}

* { margin: 0; padding: 0; box-sizing: border-box; scroll-behavior: smooth; }

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

body { font-family: 'Inter', sans-serif; color: var(--text-secondary); line-height: 1.5; -webkit-font-smoothing: antialiased; background-color: #FAFAFA; }


/* Background Video */
.gif-background { position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: -1; overflow: hidden; }
.gif-background video { width: 100%; height: 100%; object-fit: cover; opacity: 0.8; transform: scale(1.05); }
@media (prefers-reduced-motion: reduce) {
    .gif-background video { display: none; }
    .gif-background { background: linear-gradient(160deg, #e8f7f6 0%, #f3f0fc 50%, #fafafa 100%); }
}

/* Typography */
h1, h2, h3, h4, .logo { color: var(--text-primary); letter-spacing: -0.04em; }
.hero-title { font-size: 4.5rem; line-height: 1.05; font-weight: 700; margin-bottom: 24px; }
.hero-subtitle { font-size: 1.125rem; color: var(--text-secondary); max-width: 480px; margin-bottom: 40px; font-weight: 400; }
.section-tag { display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px; background: var(--surface-glass); border: 1px solid var(--border-glass); border-radius: var(--radius-pill); font-size: 0.75rem; font-weight: 700; color: var(--text-primary); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 24px; box-shadow: var(--shadow-soft), var(--inner-light); backdrop-filter: blur(10px); }

/* Glow Tag (Epic UI) */
.glow-tag {
    background: rgba(0, 0, 0, 0.85);
    color: #FFF;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2), inset 0 0 10px rgba(255, 215, 0, 0.1);
}

/* Vision Pro Glass Notification */
.vision-pro-glass {
    background: rgba(25, 25, 25, 0.65) !important;
    backdrop-filter: blur(24px) saturate(180%) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: #FFF !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}
.vision-pro-glass .live-notif-title { color: rgba(255, 255, 255, 0.9) !important; }
.vision-pro-glass .live-notif-desc { color: rgba(255, 255, 255, 0.6) !important; }
.vision-pro-glass .live-notif-icon { background: rgba(255, 255, 255, 0.1) !important; color: #FFF !important; }

/* Epic Hero Buttons */
.hero-btn-main {
    background: var(--gradient-btn) !important;
    color: var(--text-primary) !important;
    box-shadow: 0 12px 30px rgba(158, 220, 217, 0.4) !important;
    transform-origin: center;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s;
}
.hero-btn-main:hover {
    transform: translateY(-4px) scale(1.03) !important;
    box-shadow: 0 20px 40px rgba(158, 220, 217, 0.6) !important;
}
.hero-btn-sec {
    transition: transform 0.3s, background 0.3s, border 0.3s !important;
}
.hero-btn-sec:hover {
    background: rgba(0,0,0,0.85) !important;
    color: #fff !important;
    border-color: rgba(0,0,0,0.85) !important;
    transform: translateY(-4px) scale(1.03) !important;
}
.section-title { font-size: 2.75rem; line-height: 1.1; font-weight: 700; margin-bottom: 16px; }
.section-subtitle { font-size: 1.125rem; max-width: 600px; }
.section-header { text-align: center; display: flex; flex-direction: column; align-items: center; margin-bottom: 48px; }

/* Utilities */
.container { max-width: var(--container); margin: 0 auto; padding: 0 32px; }
.section { padding: 80px 0; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 28px; border-radius: var(--radius-pill); font-size: 0.9375rem; font-weight: 600; cursor: pointer; text-decoration: none; transition: all 0.3s ease; border: none; }
.btn-primary { background: var(--gradient-btn); color: var(--text-primary); box-shadow: var(--inner-light), 0 4px 14px rgba(158, 220, 217, 0.4); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--inner-light), 0 6px 20px rgba(158, 220, 217, 0.6); }
.btn-glass { background: var(--surface-glass); backdrop-filter: blur(16px); border: 1px solid var(--border-glass); color: var(--text-primary); box-shadow: var(--shadow-soft), var(--inner-light); }
.btn-glass:hover { background: var(--surface-glass-hover); }

/* Navbar */
.navbar-container { padding-top: 24px; position: sticky; top: 0; z-index: 2000; width: 100%; transition: all 0.3s; }

.navbar { background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(24px); border: 1px solid rgba(255, 255, 255, 0.9); border-radius: var(--radius-pill); height: 64px; display: flex; align-items: center; gap: 12px; padding: 0 12px 0 24px; box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.08), inset 0 1px 1px rgba(255, 255, 255, 1); transition: all 0.3s; }
.logo { display: flex; align-items: center; font-size: 1.25rem; letter-spacing: -0.5px; flex-shrink: 0; }
/* Desktop: links na coluna central — ocupam só o espaço entre logo e CTAs (evita sobreposição com Login) */
.nav-links {
    display: flex;
    flex: 1 1 auto;
    justify-content: center;
    align-items: center;
    gap: clamp(12px, 1.4vw, 28px);
    min-width: 0;
    font-size: 0.8125rem;
    font-weight: 600;
    height: 100%;
}
.nav-links a { color: var(--text-secondary); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--text-primary); }
.nav-actions { display: flex; gap: 12px; align-items: center; flex-shrink: 0; }

/* Link de login visível apenas no menu mobile drawer */
.nav-mobile-login { display: none; }
.nav-mobile-buttons { display: none; }


.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: none;
    background: rgba(0, 0, 0, 0.04);
    cursor: pointer;
    border-radius: 12px;
    flex-shrink: 0;
    z-index: 1700; /* Fica acima do drawer móvel */
    position: relative;
}

.nav-toggle:focus-visible {
    outline: 2px solid var(--accent-teal);
    outline-offset: 2px;
}
.nav-toggle-bar {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.25s ease;
}
body.nav-open .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .nav-toggle-bar:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1500;
    backdrop-filter: blur(3px);
}
body.nav-open .nav-backdrop { display: block; }
body.nav-open { overflow: hidden; }

/* Hero */
.hero { padding-top: 80px; padding-bottom: 40px; overflow: visible; }

.hero-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; }
.hero-actions { display: flex; gap: 16px; }
.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; }
.stats-bar { background: var(--surface-glass); backdrop-filter: blur(30px); border: 1px solid var(--border-glass); border-radius: var(--radius-pill); padding: 24px 64px; display: flex; justify-content: space-between; box-shadow: var(--shadow-soft), var(--inner-light); margin-top: 40px; }
.hero-stat-note {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 16px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.45;
}
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.stat-item { text-align: center; position: relative; }
.stat-item:not(:last-child)::after { content: ''; position: absolute; right: -40px; top: 50%; transform: translateY(-50%); height: 24px; width: 2px; background: var(--border-subtle); }
.stat-value { font-size: 2rem; font-weight: 700; color: var(--text-primary); line-height: 1; margin-bottom: 8px; }
.stat-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }

/* Video Showcase */
.video-showcase { background: var(--surface-glass); backdrop-filter: blur(40px); border: 1px solid var(--border-glass); border-radius: var(--radius-xl); padding: 12px; box-shadow: var(--shadow-soft), var(--inner-light); max-width: 900px; margin: 0 auto 80px; }
.video-frame { width: 100%; aspect-ratio: 16/9; border-radius: 20px; background: #000; overflow: hidden; position: relative; display: flex; align-items: center; justify-content: center; box-shadow: inset 0 0 20px rgba(0,0,0,0.5); }
.video-frame img, .video-frame video, .video-frame iframe { width: 100%; height: 100%; object-fit: cover; opacity: 0.8; }
.play-btn {
    position: absolute;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
    font-size: 2.5rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2), inset 0 2px 2px rgba(255,255,255,0.8);
    z-index: 10;
    padding: 0;
}
.play-btn:hover { transform: scale(1.1); background: rgba(255, 255, 255, 0.3); }
.play-btn:focus-visible { outline: 3px solid var(--accent-teal); outline-offset: 4px; }

/* Modal vídeo demonstração */
.video-modal {
    position: fixed;
    inset: 0;
    z-index: 2200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.video-modal[hidden] { display: none !important; }
.video-modal-backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: rgba(0, 0, 0, 0.72);
    border: none;
    padding: 0;
    cursor: pointer;
}
.video-modal-dialog {
    position: relative;
    width: min(920px, 100%);
    background: #0a0a0a;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
    z-index: 1;
}
.video-modal-dialog video {
    width: 100%;
    height: auto;
    display: block;
}
.video-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    color: var(--text-primary);
    font-size: 1.35rem;
    cursor: pointer;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-soft);
}
.video-modal-close:hover { background: #fff; }

/* Phone Frame (iPhone Mockup) */
.chat-showcase { display: flex; justify-content: center; margin-top: -60px; margin-bottom: 100px; perspective: 1000px; position: relative; }
.phone-frame {
    width: 320px; height: 600px; border-radius: 48px;
    background: var(--surface-glass); backdrop-filter: blur(40px);
    border: 8px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 20px 60px rgba(0,0,0,0.1), inset 0 0 0 2px rgba(0,0,0,0.05);
    position: relative; overflow: hidden;
    display: flex; flex-direction: column;
}
.dynamic-island {
    position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
    width: 100px; height: 30px; background: rgba(0,0,0,0.8); border-radius: 20px; z-index: 10;
}
.phone-screen {
    flex: 1; padding: 64px 16px 24px; display: flex; flex-direction: column; gap: 12px;
    background: linear-gradient(180deg, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0.8) 100%);
    overflow-y: auto; overflow-x: hidden;
}
.chat-header { display: flex; align-items: center; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--border-subtle); margin-bottom: 8px; }
.chat-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--surface-success); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; color: var(--text-success); }
.chat-bubble { padding: 12px 16px; border-radius: 18px; font-size: 0.875rem; max-width: 85%; width: fit-content; line-height: 1.4; animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) both; }
@keyframes popIn { from { opacity: 0; transform: translateY(10px) scale(0.95); } to { opacity: 1; transform: translateY(0) scale(1); } }
.chat-bubble.received { background: #FFF; color: var(--text-primary); border-bottom-left-radius: 4px; align-self: flex-start; box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.chat-bubble.sent { background: var(--surface-success); color: #065F46; border-bottom-right-radius: 4px; align-self: flex-end; box-shadow: 0 2px 8px rgba(0,0,0,0.04); }

/* Live Notifications (Toasts) */
.live-notification {
    position: absolute;
    bottom: 40px;
    left: -60px;
    background: #1A1A1E;
    border-radius: 16px;
    padding: 12px 20px 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
    z-index: 30;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    white-space: nowrap;
}
.live-notification.show {
    opacity: 1;
    transform: translateY(0);
}
.live-notif-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.15);
    color: var(--text-success);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}
.live-notif-content {
    display: flex;
    flex-direction: column;
}
.live-notif-title {
    color: var(--text-success);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.live-notif-desc {
    color: #FFF;
    font-size: 0.875rem;
    font-weight: 600;
}
.live-notif-dot {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    background: var(--text-success);
    border-radius: 50%;
    border: 3px solid #FAFAFA;
}

/* Control Grid (Antes vs Depois) */
.control-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 40px; }
@media(max-width: 768px) { .control-grid { grid-template-columns: 1fr; } }
.control-card { background: #FFFFFF; border: 1px solid rgba(0,0,0,0.05); border-radius: var(--radius-lg); padding: 40px; box-shadow: 0 10px 40px rgba(0,0,0,0.05); transition: transform 0.3s; }
.control-card:hover { transform: translateY(-5px); }
.control-card.before { border-top: 4px solid var(--text-danger); background: rgba(254, 226, 226, 0.1); }
.control-card.after { border-top: 4px solid var(--text-success); background: rgba(209, 250, 229, 0.1); }
.control-header { font-size: 1.5rem; font-weight: 700; margin-bottom: 24px; display: flex; align-items: center; gap: 12px; }
.control-card.before .control-header { color: var(--text-danger); }
.control-card.after .control-header { color: var(--text-success); }
.control-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.control-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 1rem; color: var(--text-secondary); line-height: 1.5; }
.control-card.before .control-list i { color: var(--text-danger); margin-top: 4px; }
.control-card.after .control-list i { color: var(--text-success); margin-top: 4px; }

/* 4 Steps */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 40px; }
@media(max-width: 1024px) { .steps-grid { grid-template-columns: repeat(2, 1fr); } }
@media(max-width: 768px) { .steps-grid { grid-template-columns: 1fr; } }
.step-card { background: #FFFFFF; border: 1px solid rgba(0,0,0,0.05); border-radius: var(--radius-lg); padding: 32px; box-shadow: 0 10px 40px rgba(0,0,0,0.05); position: relative; overflow: hidden; transition: transform 0.3s; }
.step-card:hover { transform: translateY(-5px); }
.step-number { position: absolute; top: -20px; right: -10px; font-size: 8rem; font-weight: 800; color: rgba(0,0,0,0.03); line-height: 1; z-index: 0; pointer-events: none; }
.step-card h3 { font-size: 1.25rem; margin-bottom: 12px; color: var(--text-primary); font-weight: 700; position: relative; z-index: 1; }
.step-card p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.5; position: relative; z-index: 1; }

/* Interactive Mockup (Use Cases) */
.interactive-showcase { display: flex; flex-direction: column; align-items: center; gap: 32px; margin-top: 40px; }
.niche-tabs { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.niche-tab { background: #FFFFFF; border: 1px solid rgba(0,0,0,0.08); padding: 12px 24px; border-radius: 999px; font-size: 0.95rem; font-weight: 600; color: var(--text-secondary); cursor: pointer; transition: all 0.3s; display: flex; align-items: center; gap: 8px; box-shadow: 0 4px 10px rgba(0,0,0,0.03); }
.niche-tab:hover { background: #F8F9FA; transform: translateY(-2px); }
.niche-tab.active { background: var(--text-primary); color: #FFF; border-color: var(--text-primary); box-shadow: 0 10px 20px rgba(0,0,0,0.15); }

.iphone-mockup-wrapper { perspective: 1000px; padding: 20px; }
.iphone-mockup { width: 340px; height: 680px; background: #F0F2F5; border-radius: 40px; box-shadow: inset 0 0 0 8px #1A1A1A, inset 0 0 0 10px #4A4A4A, 0 30px 60px rgba(0,0,0,0.2); position: relative; overflow: hidden; display: flex; flex-direction: column; transform: rotateX(5deg) rotateY(-5deg); transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.iphone-mockup:hover { transform: rotateX(0deg) rotateY(0deg) scale(1.02); }
.iphone-notch { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 140px; height: 28px; background: #1A1A1A; border-bottom-left-radius: 16px; border-bottom-right-radius: 16px; z-index: 10; }

.iphone-header { background: #075E54; color: #FFF; padding: 36px 16px 12px; display: flex; align-items: center; justify-content: space-between; box-shadow: 0 2px 4px rgba(0,0,0,0.1); z-index: 5; }
.iphone-contact { display: flex; align-items: center; gap: 12px; }
.contact-avatar img { border-radius: 50%; border: 2px solid rgba(255,255,255,0.2); }
.contact-info { display: flex; flex-direction: column; }
.contact-info strong { font-size: 1rem; font-weight: 600; }
.contact-info span { font-size: 0.75rem; opacity: 0.8; }

.chat-screen { flex: 1; padding: 16px; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; background: url('https://user-images.githubusercontent.com/15075759/28719144-86dc0f70-73b1-11e7-911d-60d70fcded21.png') center/cover; scroll-behavior: smooth; }
.iphone-footer { background: #F0F0F0; padding: 12px 16px; display: flex; align-items: center; gap: 12px; font-size: 1.2rem; color: #888; }
.chat-input-fake { flex: 1; background: #FFF; padding: 10px 16px; border-radius: 20px; font-size: 0.85rem; color: #BBB; }

/* Bento Grid */
.bento-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
@media(max-width: 900px) { .bento-grid { grid-template-columns: repeat(2, 1fr); } }
@media(max-width: 768px) { .bento-grid { grid-template-columns: 1fr; } }
.bento-card { background: #FFFFFF; border: 1px solid rgba(0,0,0,0.05); border-radius: var(--radius-lg); padding: 40px; box-shadow: 0 10px 40px rgba(0,0,0,0.04); transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s; position: relative; overflow: hidden; }
.bento-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--gradient-btn); opacity: 0; transition: opacity 0.4s; }
.bento-card:hover::before { opacity: 1; }
.bento-card:hover { transform: translateY(-8px) scale(1.02); box-shadow: 0 24px 60px rgba(158, 220, 217, 0.2); border-color: rgba(158, 220, 217, 0.4); }
.bento-large { grid-column: span 2; }
@media(max-width: 900px) { .bento-large { grid-column: span 1; } }
.bento-icon { width: 64px; height: 64px; border-radius: 16px; background: linear-gradient(135deg, rgba(158, 220, 217, 0.2) 0%, rgba(220, 214, 250, 0.15) 100%); color: #4a7c79; display: flex; align-items: center; justify-content: center; font-size: 2rem; margin-bottom: 24px; transition: transform 0.4s; }
.bento-card:hover .bento-icon { transform: scale(1.1) rotate(-5deg); }
.bento-card h3 { font-size: 1.5rem; margin-bottom: 12px; color: var(--text-primary); font-weight: 800; letter-spacing: -0.02em; }
.bento-card p { font-size: 1rem; color: var(--text-secondary); line-height: 1.6; }

/* Remover Z-Pattern pois não é mais usado, mas vou manter para legado se precisar */
.z-row { display: flex; align-items: center; gap: 80px; margin-bottom: 100px; }
.z-row:nth-child(even) { flex-direction: row-reverse; }
.z-content { flex: 1; }
.z-content h2 { font-size: 2.25rem; margin-bottom: 16px; line-height: 1.1; }
.z-content p { font-size: 1.125rem; margin-bottom: 24px; }
.z-feature-list { display: flex; flex-direction: column; gap: 16px; }
.z-feature-item { display: flex; align-items: flex-start; gap: 12px; }
.z-feature-item i { color: var(--text-success); font-size: 1.5rem; flex-shrink: 0; }
.z-feature-item strong { display: block; color: var(--text-primary); font-size: 1rem; margin-bottom: 2px; }
.z-feature-item span { font-size: 0.875rem; color: var(--text-secondary); }
.z-visual { flex: 1; display: flex; justify-content: center; }
.z-glass-box { width: 100%; aspect-ratio: 1; max-width: 400px; background: var(--surface-glass); backdrop-filter: blur(40px); border: 1px solid var(--border-glass); border-radius: var(--radius-xl); box-shadow: var(--shadow-soft), var(--inner-light); display: flex; align-items: center; justify-content: center; position: relative; }
.z-glass-box i { font-size: 6rem; background: linear-gradient(135deg, #FF6B6B 0%, #4ECDC4 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

/* Hub Ecosystem (Orbit Rings) */
.orbit-system {
    position: relative; width: 500px; height: 500px; margin: 64px auto;
    display: flex; align-items: center; justify-content: center;
}
.orbit-core {
    width: 140px; height: 140px; border-radius: 50%;
    background: var(--surface-glass); backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass); box-shadow: 0 0 50px rgba(158, 220, 217, 0.4), var(--inner-light);
    display: flex; align-items: center; justify-content: center; z-index: 10;
    animation: pulseCore 3s infinite alternate;
}
@keyframes pulseCore { 0% { transform: scale(1); box-shadow: 0 0 30px rgba(158, 220, 217, 0.3); } 100% { transform: scale(1.05); box-shadow: 0 0 60px rgba(158, 220, 217, 0.6); } }
.orbit-core img { width: 100px; }
.orbit-ring {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: inset 0 0 20px rgba(255,255,255,0.2);
}
.orbit-ring-1 { width: 280px; height: 280px; }
.orbit-ring-2 { width: 420px; height: 420px; }
.orbit-node {
    position: absolute; width: 64px; height: 64px; border-radius: 50%;
    background: var(--surface-glass); backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass); box-shadow: var(--shadow-soft), var(--inner-light);
    display: flex; align-items: center; justify-content: center; z-index: 11; font-size: 1.75rem;
}
.orbit-node.n1 { top: -32px; left: calc(50% - 32px); }
.orbit-node.n2 { bottom: -32px; left: calc(50% - 32px); }
.orbit-node.n3 { left: -32px; top: calc(50% - 32px); }
.orbit-node.n4 { right: -32px; top: calc(50% - 32px); }

/* ROI Diagram */
.roi-diagram { display: flex; justify-content: center; align-items: center; gap: 70px; margin: 80px auto; position: relative; max-width: 1050px; z-index: 10; }
@media(max-width: 900px) { .roi-diagram { flex-direction: column; gap: 40px; } }
.roi-col { display: flex; flex-direction: column; gap: 24px; flex: 1; }
.roi-col.left { align-items: flex-end; }
.roi-col.right { align-items: flex-start; }
@media(max-width: 900px) { .roi-col.left, .roi-col.right { align-items: center; } }
.roi-node { background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, 1); box-shadow: 0 8px 30px rgba(0,0,0,0.06), inset 0 1px 2px rgba(255,255,255,0.8); border-radius: 20px; padding: 14px 24px; display: flex; align-items: center; gap: 16px; min-width: 210px; position: relative; transition: transform 0.3s, box-shadow 0.3s; z-index: 2; }
.roi-node:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(0,0,0,0.1), inset 0 1px 2px rgba(255,255,255,0.8); }
.roi-node-dot { width: 14px; height: 14px; border-radius: 50%; border: 3px solid #9EDCD9; background: #fff; box-shadow: 0 0 10px rgba(158, 220, 217, 0.45); flex-shrink: 0; }
.roi-col.left .roi-node { flex-direction: row-reverse; text-align: right; }
.roi-node-info { display: flex; flex-direction: column; flex: 1; }
.roi-node-title { font-size: 1rem; font-weight: 700; color: var(--text-primary); line-height: 1.2; margin-bottom: 2px; }
.roi-node-price { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); }
.roi-center-col { position: relative; z-index: 3; display: flex; justify-content: center; flex-shrink: 0; }
.roi-center-glow { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 340px; height: 340px; background: radial-gradient(circle, rgba(158, 220, 217, 0.2) 0%, transparent 60%); z-index: -1; border-radius: 50%; animation: pulseCore 4s infinite alternate; pointer-events: none; }
.roi-center-node { background: linear-gradient(135deg, #ffffff 0%, #f4f9ff 100%); border: 2px solid rgba(255, 255, 255, 0.9); border-radius: 32px; padding: 36px 56px; box-shadow: 0 24px 60px rgba(158, 220, 217, 0.15), inset 0 2px 4px rgba(255,255,255,1); display: flex; align-items: center; justify-content: center; position: relative; }
.roi-center-node img { height: 60px; width: auto; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.1)); }

/* Responsive lines */
@media (min-width: 901px) {
    .roi-col.left .roi-node::after, .roi-col.right .roi-node::before { content: ''; position: absolute; top: 50%; height: 2px; background: linear-gradient(90deg, rgba(158,220,217,0.2), rgba(158,220,217,0.85)); z-index: 1; box-shadow: 0 0 8px rgba(158,220,217,0.3); border-radius: 2px; }
    
    .roi-col.left .roi-node::after { left: 100%; transform-origin: 0% 50%; background: linear-gradient(90deg, rgba(158,220,217,0.2) 0%, rgba(158,220,217,0.85) 100%); }
    .roi-col.left .roi-node:nth-child(1)::after { width: 85px; transform: rotate(22deg); }
    .roi-col.left .roi-node:nth-child(2)::after { width: 75px; transform: rotate(7deg); }
    .roi-col.left .roi-node:nth-child(3)::after { width: 75px; transform: rotate(-7deg); }
    .roi-col.left .roi-node:nth-child(4)::after { width: 85px; transform: rotate(-22deg); }
    
    .roi-col.right .roi-node::before { right: 100%; transform-origin: 100% 50%; background: linear-gradient(270deg, rgba(158,220,217,0.2) 0%, rgba(158,220,217,0.85) 100%); }
    .roi-col.right .roi-node:nth-child(1)::before { width: 85px; transform: rotate(-22deg); }
    .roi-col.right .roi-node:nth-child(2)::before { width: 75px; transform: rotate(-7deg); }
    .roi-col.right .roi-node:nth-child(3)::before { width: 75px; transform: rotate(7deg); }
    .roi-col.right .roi-node:nth-child(4)::before { width: 85px; transform: rotate(22deg); }
}

/* Comparativo */
.comparison-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.comp-col-card { background: var(--surface-glass); backdrop-filter: blur(30px); border: 1px solid var(--border-glass); border-radius: var(--radius-xl); box-shadow: var(--shadow-soft), var(--inner-light); overflow: hidden; }
.comp-header { padding: 24px; text-align: center; font-weight: 700; font-size: 1.125rem; color: var(--text-primary); border-bottom: 1px solid var(--border-glass); }
.comp-header.negative { background: var(--surface-danger); }
.comp-header.positive { background: var(--surface-success); }
.comp-list { padding: 24px; display: flex; flex-direction: column; gap: 24px; }
.comp-item { display: flex; gap: 16px; align-items: flex-start; }
.comp-item i { font-size: 1.5rem; flex-shrink: 0; }
.comp-item.negative i { color: var(--text-danger); }
.comp-item.positive i { color: var(--text-success); }
.comp-item strong { display: block; color: var(--text-primary); margin-bottom: 4px; font-size: 1rem; }
.comp-item span { font-size: 0.875rem; }

/* Invoice Card — Epic Duel */
.invoice-wrapper { display: flex; justify-content: center; margin-top: 48px; }
.epic-duel {
    background: transparent;
    border: none;
    box-shadow: 0 20px 50px rgba(0,0,0,0.06);
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 0;
    overflow: hidden;
    width: 100%;
    max-width: 980px;
    border-radius: var(--radius-xl);
}
.past-burden {
    padding: 48px 40px;
    background: rgba(255, 255, 255, 0.55);
    backdrop-filter: blur(16px);
    border-top: 4px solid var(--text-danger);
    border-left: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    color: var(--text-secondary);
    box-shadow: var(--shadow-soft), var(--inner-light);
    z-index: 1;
}
.past-burden .invoice-col-title { color: var(--text-primary); }
.past-burden .invoice-col-desc { color: var(--text-secondary); }
.past-burden .invoice-line { border-bottom: 1px dashed rgba(0,0,0,0.08); }
.past-burden .invoice-label { color: var(--text-primary); }
.danger-text { color: #EF4444 !important; font-weight: 800; }

.future-auvvo {
    padding: 48px 40px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.85) 0%, rgba(243, 240, 252, 0.85) 100%);
    backdrop-filter: blur(24px) saturate(180%);
    color: var(--text-secondary);
    position: relative;
    z-index: 2;
    box-shadow: 0 20px 50px rgba(158, 220, 217, 0.15), var(--inner-light);
    border-left: 4px solid rgba(158, 220, 217, 0.8);
    border-top: 1px solid rgba(158, 220, 217, 0.3);
    border-right: 1px solid rgba(158, 220, 217, 0.3);
    border-bottom: 1px solid rgba(158, 220, 217, 0.3);
}
.future-auvvo .glow-bg { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: radial-gradient(circle at top right, rgba(158, 220, 217, 0.3) 0%, rgba(220, 214, 250, 0.3) 60%, transparent 70%); pointer-events: none; }
.future-auvvo .invoice-col-title { color: var(--text-primary); font-size: 2rem; }
.future-auvvo .total-desc { color: var(--text-secondary); }
.pulse-glow-btn {
    background: var(--gradient-btn) !important;
    color: var(--text-primary) !important;
    font-weight: 800 !important;
    box-shadow: 0 0 20px rgba(158, 220, 217, 0.4) !important;
    transition: transform 0.3s, box-shadow 0.3s !important;
    border: none !important;
}
.pulse-glow-btn:hover {
    transform: scale(1.05) translateY(-2px) !important;
    box-shadow: 0 0 40px rgba(158, 220, 217, 0.6) !important;
}

.invoice-col-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    margin-bottom: 8px;
}
.invoice-col-label--accent { color: #4a7c79; }
.invoice-col-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    margin-bottom: 10px;
    line-height: 1.2;
}
.invoice-col-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 24px;
    max-width: 36ch;
}
.invoice-line {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.invoice-line:last-child { border-bottom: none; }
.invoice-label {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.9375rem;
    line-height: 1.4;
}
.invoice-price {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-muted);
    text-decoration: line-through;
    text-decoration-color: rgba(90, 90, 98, 0.35);
    text-underline-offset: 3px;
    flex-shrink: 0;
}
.invoice-price--text {
    text-decoration: none;
    font-style: italic;
    font-weight: 500;
    color: var(--text-muted);
}
.invoice-pricing-lines { width: 100%; margin-bottom: 8px; }
.invoice-price-line {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 10px;
}
.invoice-price-amount { color: var(--text-primary); }
.invoice-price-period {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-muted);
}
.invoice-price-alt {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.45;
}
.invoice-price-alt strong { color: var(--text-primary); font-weight: 800; }
.invoice-price-period-inline { font-weight: 600; color: var(--text-muted); font-size: 0.95rem; }
.invoice-price-hint {
    display: block;
    margin-top: 6px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: #4a7c79;
}
.total-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-top: 8px;
    margin-bottom: 0;
    max-width: 34ch;
}
.invoice-cta {
    margin-top: 24px;
    width: 100%;
    max-width: 280px;
    justify-content: center;
}
.invoice-cta-secondary {
    margin-top: 12px;
    width: 100%;
    max-width: 280px;
    justify-content: center;
}

.total-label { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-secondary); margin-bottom: 16px; }
.total-price { font-size: 4rem; font-weight: 700; color: var(--text-success); line-height: 1; margin-bottom: 16px; }

/* Pricing — planos */
.pricing-intro {
    text-align: center;
    color: var(--text-secondary);
    max-width: 420px;
    margin: 0 auto;
    font-size: 1.0625rem;
    line-height: 1.5;
}
.pricing-plans-wrap { margin: 56px auto 0; max-width: 1100px; }
.pricing-plans-wrap .section-header { margin-bottom: 40px; }
.pricing-plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}
.pricing-plan-card {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-xl);
    padding: 32px 28px 28px;
    box-shadow: 0 12px 40px -16px rgba(0, 0, 0, 0.08), var(--inner-light);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}
.pricing-plan-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 50px -18px rgba(0, 0, 0, 0.12), var(--inner-light);
}
.pricing-plan-card.featured {
    border: 1px solid rgba(158, 220, 217, 0.55);
    background: linear-gradient(160deg, rgba(158, 220, 217, 0.14) 0%, rgba(220, 214, 250, 0.1) 38%, rgba(255, 255, 255, 0.95) 72%);
    box-shadow:
        0 0 0 1px rgba(158, 220, 217, 0.25),
        0 20px 56px -24px rgba(158, 220, 217, 0.45),
        0 12px 40px -16px rgba(0, 0, 0, 0.06);
}
.plan-badge-pill {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.62rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: var(--gradient-btn);
    color: var(--text-primary);
    padding: 7px 14px;
    border-radius: var(--radius-pill);
    box-shadow: 0 2px 8px rgba(158, 220, 217, 0.35);
}
.plan-card-title {
    font-size: 1.25rem;
    margin-bottom: 4px;
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.02em;
}
.plan-card-tagline {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 16px;
}
.pricing-plan-card.featured .plan-card-tagline { color: #4a7c79; }
.pricing-plan-card.featured .plan-card-title { padding-right: 108px; }
@media (max-width: 400px) {
    .pricing-plan-card.featured .plan-card-title { padding-right: 0; }
    .plan-badge-pill { position: static; align-self: flex-start; margin-bottom: 12px; }
}
.plan-card-price {
    font-size: 2.65rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: 12px;
}
.plan-card-price span { font-size: 1rem; font-weight: 600; color: var(--text-muted); }
.plan-savings {
    font-size: 0.8125rem;
    font-weight: 600;
    color: #4a7c79;
    margin-bottom: 12px;
    line-height: 1.45;
}
.plan-card-note {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.5;
    max-width: 32ch;
}
.plan-card-features {
    list-style: none;
    flex: 1;
    margin-bottom: 22px;
}
.plan-card-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.45;
}
.plan-card-features li i {
    color: #5a9d98;
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 0.8rem;
}
.plan-card-cta { margin-top: auto; }
.btn-plan {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 14px 22px;
    border-radius: var(--radius-pill);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
    border: none;
    cursor: pointer;
    font-family: inherit;
}
.btn-plan--outline {
    background: rgba(255, 255, 255, 0.85);
    border: 1.5px solid rgba(158, 220, 217, 0.85);
    color: var(--text-primary);
    box-shadow: var(--inner-light), 0 2px 12px rgba(158, 220, 217, 0.15);
}
.btn-plan--outline:hover {
    background: rgba(158, 220, 217, 0.12);
    border-color: rgba(158, 220, 217, 1);
    transform: translateY(-1px);
}
.btn-plan--solid {
    background: var(--gradient-btn);
    color: var(--text-primary);
    box-shadow: var(--inner-light), 0 4px 16px rgba(158, 220, 217, 0.4);
}
.btn-plan--solid:hover {
    transform: translateY(-2px);
    box-shadow: var(--inner-light), 0 8px 24px rgba(158, 220, 217, 0.5);
}
.btn-plan--ghost {
    background: transparent;
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    color: var(--text-secondary);
    font-weight: 600;
    box-shadow: none;
}
.btn-plan--ghost:hover {
    background: rgba(255, 255, 255, 0.7);
    color: var(--text-primary);
    border-color: rgba(0, 0, 0, 0.12);
}

.pricing-cta-dual {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    align-items: center;
    margin-top: 28px;
}

/* Final Dramatic CTA */
.final-cta-banner {
    background: var(--surface-glass);
    backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: 80px 64px;
    text-align: center;
    box-shadow: var(--shadow-soft), var(--inner-light);
    margin: 60px auto;
    max-width: 900px;
    color: var(--text-secondary);
    position: relative;
    overflow: hidden;
}
.final-cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(158, 220, 217, 0.25) 0%, rgba(220, 214, 250, 0.25) 50%, transparent 70%);
    z-index: 0;
    pointer-events: none;
}
.final-cta-banner > * { position: relative; z-index: 1; }
.dramatic-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
    color: var(--text-primary);
}
.counter-spin {
    color: #4a7c79;
    text-shadow: 0 0 20px rgba(158, 220, 217, 0.5);
    display: inline-block;
    animation: pulseCounter 2s infinite alternate;
}
@keyframes pulseCounter { 0% { transform: scale(1); opacity: 0.9; } 100% { transform: scale(1.05); opacity: 1; } }
.dramatic-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.6;
}
.price-huge { font-size: 4.5rem; font-weight: 700; color: var(--text-primary); margin: 24px 0; line-height: 1; }
.bonus-list { text-align: left; margin: 32px auto; display: flex; flex-direction: column; gap: 12px; }
.bonus-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(158, 220, 217, 0.25);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}
.bonus-item i { color: #4a7c79; font-size: 1.5rem; }
.bonus-item strong { display: block; color: var(--text-primary); font-size: 1.1rem; }
.store-btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 16px 40px; background: #000; color: #FFF; border-radius: var(--radius-pill); text-decoration: none; font-weight: 600; font-size: 1rem; transition: transform 0.2s; }
.store-btn:hover { transform: translateY(-2px); }

/* Guarantee Box */
.guarantee-box { display: flex; align-items: center; justify-content: center; gap: 24px; background: rgba(255,255,255,0.4); border-radius: var(--radius-lg); border: 1px solid var(--border-glass); padding: 24px; margin-top: 32px; }
.guarantee-box i { font-size: 3rem; color: var(--accent-gold); }
.guarantee-text { text-align: left; }
.guarantee-text strong { display: block; font-size: 1.125rem; color: var(--text-primary); }

/* FAQ Elegante */
.faq-list { display: flex; flex-direction: column; gap: 16px; max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--surface-glass); backdrop-filter: blur(30px); border: 1px solid var(--border-glass); border-radius: var(--radius-lg); padding: 24px 32px; box-shadow: var(--shadow-soft), var(--inner-light); display: flex; flex-direction: column; gap: 12px; }
.faq-question { display: flex; align-items: center; gap: 12px; font-size: 1.25rem; font-weight: 600; color: var(--text-primary); }
.faq-question i { color: var(--accent-teal); font-size: 1.5rem; }
.faq-answer { font-size: 1rem; color: var(--text-secondary); padding-left: 36px; }

/* Footer */
.footer-box { background: #FFFFFF; border-top: 1px solid rgba(0,0,0,0.05); padding: 80px 0 40px; border-radius: 40px 40px 0 0; margin-top: 80px; box-shadow: 0 -10px 40px rgba(0,0,0,0.02); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 60px; }
.footer-col h3 { font-size: 1.5rem; color: var(--text-primary); font-weight: 800; letter-spacing: -0.5px; }
.footer-col h4 { font-size: 1rem; margin-bottom: 24px; color: var(--text-primary); font-weight: 700; }
.footer-col a { display: flex; align-items: center; color: var(--text-secondary); text-decoration: none; font-size: 0.95rem; margin-bottom: 16px; transition: color 0.3s ease; }
.footer-col a:hover { color: var(--text-success); }
.social-links { display: flex; gap: 16px; }
.social-links a { width: 40px; height: 40px; border-radius: 50%; background: rgba(0,0,0,0.04); display: flex; align-items: center; justify-content: center; color: var(--text-primary); transition: all 0.3s ease; }
.social-links a:hover { background: var(--text-primary); color: #FFF; transform: translateY(-3px); }
.footer-bottom { border-top: 1px solid rgba(0,0,0,0.08); padding-top: 32px; display: flex; justify-content: space-between; align-items: center; color: var(--text-muted); font-size: 0.875rem; }

/* Prova social */
.social-proof-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 12px;
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
}
.sp-stat {
    text-align: center;
    padding: 24px 20px;
    background: var(--surface-glass);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-soft), var(--inner-light);
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.sp-stat:hover {
    transform: translateY(-4px);
    border-color: rgba(158, 220, 217, 0.5);
    box-shadow: 0 12px 30px rgba(158, 220, 217, 0.15), var(--inner-light);
}
.sp-stat strong {
    display: block;
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    margin-bottom: 8px;
}
.sp-stat span {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.45;
}
.sp-disclaimer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 8px;
}
.testimonial-card {
    background: var(--surface-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow-soft), var(--inner-light);
}
.testimonial-quote {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 20px;
}
.testimonial-author {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.95rem;
}
.testimonial-role {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Páginas legais */
.legal-page-body {
    min-height: 100vh;
    background-color: #FAFAFA;
}
.legal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px max(24px, calc((100% - var(--container)) / 2 + 24px));
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.legal-logo { display: flex; align-items: center; }
.legal-main {
    padding: 48px 32px 96px;
    max-width: 720px;
    margin: 0 auto;
}
.legal-article h1 {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}
.legal-meta {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}
.legal-lead {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.65;
}
.legal-article h2 {
    font-size: 1.2rem;
    margin: 28px 0 12px;
    color: var(--text-primary);
}
.legal-article p {
    margin-bottom: 14px;
    color: var(--text-secondary);
    line-height: 1.65;
}
.legal-list {
    margin: 8px 0 16px 20px;
    color: var(--text-secondary);
    line-height: 1.65;
}
.legal-list li { margin-bottom: 8px; }

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); /* Curva suave da Apple */
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* ==========================================================================
   RESPONSIVIDADE
   ========================================================================== */

/* Tipografia fluida — sem saltos abruptos entre breakpoints */
.hero-title    { font-size: clamp(2rem, 5.5vw + 0.5rem, 4.5rem); }
.section-title { font-size: clamp(1.625rem, 3.5vw + 0.5rem, 2.75rem); }
.pricing-banner h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }

/* ── 1024px ─────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    /* Navbar: menu drawer (evita cortar Login / Começar quando há muitos links no centro) */
    .nav-toggle { display: flex; margin-left: auto; }
    .nav-actions { display: none !important; } /* Esconde botões do topo para não amontoar no mobile */
    .nav-links {
        flex: none;
        position: fixed;
        top: 0;
        right: 0;
        left: auto;
        height: 100vh;
        height: 100dvh;
        width: min(320px, 88vw);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 88px 28px 32px;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        box-shadow: none; /* Remove a sombra quando fechado para não vazar na borda da tela */
        transform: translateX(110%); /* Desloca 110% para garantir invisibilidade total no mobile */
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s ease;
        z-index: 1600;
        font-size: 1rem;
        visibility: hidden; /* Esconde o painel e sua sombra lateral quando fechado */
    }
    .navbar-container {
        padding-top: 12px !important;
        position: fixed !important;
        top: 0;
        left: 0;
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 12px !important;
        padding-right: 12px !important;
        z-index: 2000 !important; /* Mantém o cabeçalho sempre acima do backdrop desfocado */
    }
    .navbar {
        border-radius: var(--radius-pill) !important;
        border: 1px solid rgba(255, 255, 255, 0.9) !important;
        width: 100% !important;
        height: 64px !important;
        padding: 0 16px 0 20px !important;
        flex-wrap: nowrap;
    }
    body.nav-open .nav-links { transform: translateX(0); visibility: visible; box-shadow: -8px 0 40px rgba(0, 0, 0, 0.12); }
    .nav-links a { padding: 14px 0; border-bottom: 1px solid rgba(0, 0, 0, 0.06); }


    
    .nav-mobile-buttons {
        display: flex !important;
        flex-direction: column;
        gap: 12px;
        margin-top: 24px;
        padding-top: 20px;
        border-top: 1px solid rgba(0, 0, 0, 0.08);
    }
    .mob-btn {
        width: 100%;
        text-align: center;
        justify-content: center;
        padding: 12px 20px !important;
        font-size: 0.9rem !important;
        border-radius: var(--radius-pill) !important;
        display: inline-flex !important;
        align-items: center;
        text-decoration: none;
        font-weight: 600;
    }
    
    .nav-mobile-login {
        display: none !important; /* Escondido pois usaremos os botões premium */
    }


    .hero-grid, .z-row { grid-template-columns: 1fr; flex-direction: column !important; text-align: center; gap: 40px; }
    .hero-actions, .z-feature-list { justify-content: center; align-items: center; text-align: center; }
    .comparison-grid { grid-template-columns: 1fr; }
    .invoice-card { grid-template-columns: 1fr; }
    .invoice-divider {
        width: 100%;
        min-height: 1px;
        height: 1px;
        background: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.08) 15%, rgba(0, 0, 0, 0.08) 85%, transparent 100%);
    }
    .invoice-items  { padding: 32px 28px 28px; }
    .invoice-total  { padding: 32px 28px 36px; text-align: center; align-items: center; }
    .invoice-col-desc  { max-width: none; margin-left: auto; margin-right: auto; }
    .total-desc        { max-width: 40ch;  margin-left: auto; margin-right: auto; }
    .invoice-cta, .invoice-cta-secondary { max-width: 100%; }
    .orbit-system { transform: scale(0.8); }
}

/* ── 900px ──────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .social-proof-stats  { grid-template-columns: 1fr; }
    .testimonials-grid   { grid-template-columns: 1fr; }
    .pricing-plans-grid  { grid-template-columns: 1fr; gap: 24px; }
}

/* ── 768px ──────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    /* Container */
    .container { padding: 0 20px; }

    /* Sections */
    .section { padding: 60px 0; }
    .hero    { padding-top: 96px; padding-bottom: 28px; }

    /* Stats bar — empilhar verticalmente */
    .stats-bar {
        flex-direction: column;
        gap: 20px;
        padding: 24px 28px;
        border-radius: 24px;
    }
    .stat-item::after { display: none; }
    .stat-value { font-size: 1.75rem; }

    /* Hero visual */
    .chat-showcase { margin-top: -20px; margin-bottom: 40px; }

    /* Notificação ao vivo — evitar que saia da tela */
    .live-notification {
        left: 8px !important;
        right: auto !important;
        font-size: 0.8rem;
        padding: 10px 14px 10px 12px;
        gap: 8px;
    }
    .live-notif-desc { font-size: 0.8rem; }

    /* Cards */
    .bento-card    { padding: 28px 24px; }
    .control-card  { padding: 28px 24px; }
    .step-card     { padding: 24px 20px; }
    .testimonial-card { padding: 22px 20px; }

    /* Pricing plans */
    .pricing-plans-grid { grid-template-columns: 1fr; gap: 20px; }

    /* Pricing banner */
    .pricing-banner { padding: 40px 24px; }
    .pricing-cta-dual { flex-direction: column; align-items: stretch; }
    .pricing-cta-dual .btn, .pricing-cta-dual .store-btn { width: 100%; }

    /* Garantia */
    .guarantee-box  { flex-direction: column; text-align: center; gap: 12px; padding: 20px; }
    .guarantee-text { text-align: center; }
    .guarantee-box i { font-size: 2rem; }

    /* Bonus list */
    .bonus-item { padding: 12px 16px; gap: 12px; }
    .bonus-item i { font-size: 1.1rem; }
    .bonus-item strong { font-size: 0.875rem; }

    /* FAQ */
    .faq-item     { padding: 20px 22px; }
}
.legal-list {
    margin: 8px 0 16px 20px;
    color: var(--text-secondary);
    line-height: 1.65;
}
.legal-list li { margin-bottom: 8px; }

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); /* Curva suave da Apple */
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* ==========================================================================
   RESPONSIVIDADE
   ========================================================================== */

/* Tipografia fluida — sem saltos abruptos entre breakpoints */
.hero-title    { font-size: clamp(2rem, 5.5vw + 0.5rem, 4.5rem); }
.section-title { font-size: clamp(1.625rem, 3.5vw + 0.5rem, 2.75rem); }
.pricing-banner h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }

/* ── 1024px ─────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    /* Navbar: menu drawer (evita cortar Login / Começar quando há muitos links no centro) */
    .nav-toggle { display: flex; margin-left: auto; }
    .nav-actions { display: none !important; } /* Esconde botões do topo para não amontoar no mobile */
    .nav-links {
        flex: none;
        position: fixed;
        top: 0;
        right: 0;
        left: auto;
        height: 100vh;
        height: 100dvh;
        width: min(320px, 88vw);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 88px 28px 32px;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        box-shadow: none; /* Remove a sombra quando fechado para não vazar na borda da tela */
        transform: translateX(110%); /* Desloca 110% para garantir invisibilidade total no mobile */
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s ease;
        z-index: 1600;
        font-size: 1rem;
        visibility: hidden; /* Esconde o painel e sua sombra lateral quando fechado */
    }
    .navbar-container {
        padding-top: 12px !important;
        position: fixed !important;
        top: 0;
        left: 0;
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 12px !important;
        padding-right: 12px !important;
        z-index: 2000 !important; /* Mantém o cabeçalho sempre acima do backdrop desfocado */
    }
    .navbar {
        border-radius: var(--radius-pill) !important;
        border: 1px solid rgba(255, 255, 255, 0.9) !important;
        width: 100% !important;
        height: 64px !important;
        padding: 0 16px 0 20px !important;
        flex-wrap: nowrap;
    }
    body.nav-open .nav-links { transform: translateX(0); visibility: visible; box-shadow: -8px 0 40px rgba(0, 0, 0, 0.12); }
    .nav-links a { padding: 14px 0; border-bottom: 1px solid rgba(0, 0, 0, 0.06); }


    
    .nav-mobile-buttons {
        display: flex !important;
        flex-direction: column;
        gap: 12px;
        margin-top: 24px;
        padding-top: 20px;
        border-top: 1px solid rgba(0, 0, 0, 0.08);
    }
    .mob-btn {
        width: 100%;
        text-align: center;
        justify-content: center;
        padding: 12px 20px !important;
        font-size: 0.9rem !important;
        border-radius: var(--radius-pill) !important;
        display: inline-flex !important;
        align-items: center;
        text-decoration: none;
        font-weight: 600;
    }
    
    .nav-mobile-login {
        display: none !important; /* Escondido pois usaremos os botões premium */
    }


    .hero-grid, .z-row { grid-template-columns: 1fr; flex-direction: column !important; text-align: center; gap: 40px; }
    .hero-actions, .z-feature-list { justify-content: center; align-items: center; text-align: center; }
    .comparison-grid { grid-template-columns: 1fr; }
    .invoice-card { grid-template-columns: 1fr; }
    .invoice-divider {
        width: 100%;
        min-height: 1px;
        height: 1px;
        background: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.08) 15%, rgba(0, 0, 0, 0.08) 85%, transparent 100%);
    }
    .invoice-items  { padding: 32px 28px 28px; }
    .invoice-total  { padding: 32px 28px 36px; text-align: center; align-items: center; }
    .invoice-col-desc  { max-width: none; margin-left: auto; margin-right: auto; }
    .total-desc        { max-width: 40ch;  margin-left: auto; margin-right: auto; }
    .invoice-cta, .invoice-cta-secondary { max-width: 100%; }
    .orbit-system { transform: scale(0.8); }
}

/* ── 900px ──────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .social-proof-stats  { grid-template-columns: 1fr; }
    .testimonials-grid   { grid-template-columns: 1fr; }
    .pricing-plans-grid  { grid-template-columns: 1fr; gap: 24px; }
}

/* ── 768px ──────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    /* Container */
    .container { padding: 0 20px; }

    /* Sections */
    .section { padding: 60px 0; }
    .hero    { padding-top: 96px; padding-bottom: 28px; }

    /* Stats bar — empilhar verticalmente */
    .stats-bar {
        flex-direction: column;
        gap: 20px;
        padding: 24px 28px;
        border-radius: 24px;
    }
    .stat-item::after { display: none; }
    .stat-value { font-size: 1.75rem; }

    /* Hero visual */
    .chat-showcase { margin-top: -20px; margin-bottom: 40px; }

    /* Notificação ao vivo — evitar que saia da tela */
    .live-notification {
        left: 8px !important;
        right: auto !important;
        font-size: 0.8rem;
        padding: 10px 14px 10px 12px;
        gap: 8px;
    }
    .live-notif-desc { font-size: 0.8rem; }

    /* Cards */
    .bento-card    { padding: 28px 24px; }
    .control-card  { padding: 28px 24px; }
    .step-card     { padding: 24px 20px; }
    .testimonial-card { padding: 22px 20px; }

    /* Pricing plans */
    .pricing-plans-grid { grid-template-columns: 1fr; gap: 20px; }

    /* Epic Duel (Invoice) */
    .epic-duel { grid-template-columns: 1fr; }
    .past-burden { padding: 32px 24px; box-shadow: none; border-bottom: 1px solid rgba(0, 0, 0, 0.05); }
    .future-auvvo { padding: 32px 24px; border-left: none; border-top: 4px solid rgba(158, 220, 217, 0.8); }
    
    /* Interactive Mockup */
    .iphone-mockup { transform: scale(0.85); transform-origin: top center; margin-bottom: -100px; }

    /* Final CTA Banner */
    .final-cta-banner { padding: 40px 24px; margin: 40px 0; }
    .dramatic-title { font-size: 2rem; margin-bottom: 16px; }
    .dramatic-subtitle { font-size: 1rem; }
    .pricing-cta-dual { flex-direction: column; align-items: stretch; margin-top: 24px; }
    .pricing-cta-dual .btn, .pricing-cta-dual .store-btn { width: 100%; }

    /* Garantia */
    .guarantee-box  { flex-direction: column; text-align: center; gap: 12px; padding: 20px; }
    .guarantee-text { text-align: center; }
    .guarantee-box i { font-size: 2rem; }

    /* Bonus list */
    .bonus-item { padding: 12px 16px; gap: 12px; }
    .bonus-item i { font-size: 1.1rem; }
    .bonus-item strong { font-size: 0.875rem; }

    /* FAQ */
    .faq-item     { padding: 20px 22px; }
    .faq-question { font-size: 1rem; }
    .faq-answer   { font-size: 0.9375rem; padding-left: 0; }

    /* Footer */
    .footer-box    { padding: 48px 0 32px; }
    .footer-grid   { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; gap: 12px; }

    /* Orbit */
    .orbit-system  { transform: scale(0.6); }
}

/* ── 540px ──────────────────────────────────────────────────────────────── */
@media (max-width: 540px) {
    .hero-subtitle { font-size: 1rem; }
    .hero-actions  { flex-direction: column; align-items: stretch; }
    .hero-actions .btn { justify-content: center; }
}

/* ── 480px — phones pequenos ────────────────────────────────────────────── */
@media (max-width: 480px) {
    /* Container */
    .container { padding: 0 16px; }

    /* Sections */
    .section { padding: 44px 0; }
    .hero    { padding-top: 88px; }
    .section-header { margin-bottom: 28px; }

    /* Hero CTA — botões empilhados */
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions .btn { justify-content: center; }

    /* Stats bar */
    .stats-bar { padding: 18px 20px; gap: 16px; }
    .stat-value { font-size: 1.5rem; }

    /* Notificação — ainda mais compacta */
    .live-notification { font-size: 0.75rem; white-space: normal; max-width: calc(100vw - 48px); }

    /* Navbar */
    .navbar { padding: 0 8px 0 14px; }
    .nav-actions { gap: 6px; }
    .nav-actions .btn { padding: 7px 12px; font-size: 0.75rem; }

    /* Cards */
    .bento-card   { padding: 22px 18px; }
    .control-card { padding: 22px 18px; }

    /* Pricing banner */
    .pricing-banner { padding: 28px 16px; border-radius: 24px; }
    .bonus-list { gap: 8px; }

    /* Social proof */
    .sp-stat { padding: 18px 16px; }
    .sp-stat strong { font-size: 1.5rem; }

    /* Invoice */
    .invoice-price-line  { font-size: 1.5rem; }
    .plan-card-price     { font-size: 2rem; }

    /* FAQ */
    .faq-item     { padding: 16px 18px; }
    .faq-question { font-size: 0.9375rem; gap: 8px; }
    .faq-question i { font-size: 1.1rem; }
    .faq-answer   { font-size: 0.875rem; }

    /* Footer */
    .footer-box { padding: 36px 0 24px; }
    .footer-bottom { font-size: 0.8125rem; }

    /* Video showcase */
    .video-showcase { margin-bottom: 48px; }
}

/* Floating WhatsApp Button */
.auvvo-wa-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #25D366;
    color: #FFF;
    border-radius: 999px;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    text-decoration: none;
    z-index: 2100;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s;
}
.auvvo-wa-float:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.4);
    color: #FFF;
}
.auvvo-wa-float i {
    font-size: 1.35rem;
}
@media (max-width: 768px) {
    .auvvo-wa-float {
        bottom: 20px;
        right: 20px;
        padding: 12px 20px;
    }
}