/* ==========================================================================
   E-LUCK PREMIUM DESIGN SYSTEM
   "SaaS AI Premium" — Dark-First High-Tech Landing Page
   ========================================================================== */

/* ─── DESIGN TOKENS ─── */
:root {
    /* Backgrounds */
    --bg-primary: #f6f8f9;
    --bg-secondary: #ffffff;
    --bg-tertiary: #e2e8f0;
    --bg-card: #ffffff;
    --bg-card-hover: #f8fafc;

    /* Brand Colors */
    --accent-green: #10b271;
    --accent-green-bright: #1bb470;
    --accent-green-glow: rgba(16, 178, 113, 0.15);
    --accent-green-deep: #0b7247;

    --glow-cyan: #06b6d4;
    --glow-cyan-glow: rgba(6, 182, 212, 0.12);

    --accent-purple: #8b5cf6;
    --accent-purple-glow: rgba(139, 92, 246, 0.12);

    --accent-amber: #f59e0b;
    --accent-amber-glow: rgba(245, 158, 11, 0.12);

    --accent-rose: #f43f5e;
    --accent-rose-glow: rgba(244, 63, 94, 0.12);

    /* Text */
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --text-dim: #94a3b8;

    /* Borders */
    --border-color: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(16, 178, 113, 0.35);
    --border-glow: rgba(16, 178, 113, 0.5);

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    /* Motion */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-smooth: all 0.35s var(--ease-out-expo);
    --transition-fast: all 0.2s var(--ease-out-expo);

    /* Layout */
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 28px;
    --radius-xl: 36px;
    --radius-full: 50px;
}

/* ─── BASE & RESET ─── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-weight: 500;
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Premium Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: rgba(16, 185, 129, 0.2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(16, 185, 129, 0.4); }

::selection {
    background: rgba(16, 185, 129, 0.3);
    color: #fff;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 800;
    margin: 0;
    line-height: 1.15;
}

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

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

/* ─── UTILITY CLASSES ─── */
.text-accent { color: var(--accent-green) !important; }
.text-cyan { color: var(--glow-cyan) !important; }
.bg-dark-secondary { background-color: var(--bg-secondary); }
.tracking-tight { letter-spacing: -0.5px; }
.max-w-700 { max-width: 700px; }
.fs-7 { font-size: 0.85rem; }

.gradient-text {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--glow-cyan) 50%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ─── SCROLL PROGRESS TRACKER ─── */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-green), var(--glow-cyan), var(--accent-purple));
    transform-origin: 0% 50%;
    z-index: 10000;
    transform: scaleX(0);
    will-change: transform;
}

/* ─── AMBIENT BACKGROUND ─── */
.ambient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(150px);
    pointer-events: none;
    opacity: 0.35;
    will-change: transform;
}

.blob-1 {
    width: 700px;
    height: 700px;
    top: -15%;
    left: -12%;
    background: radial-gradient(circle, var(--accent-green-glow) 0%, transparent 70%);
    animation: blobFloat1 25s ease-in-out infinite;
}
.blob-2 {
    width: 600px;
    height: 600px;
    bottom: 10%;
    right: -10%;
    background: radial-gradient(circle, var(--glow-cyan-glow) 0%, transparent 70%);
    animation: blobFloat2 30s ease-in-out infinite;
}
.blob-3 {
    width: 500px;
    height: 500px;
    top: 50%;
    left: 40%;
    background: radial-gradient(circle, var(--accent-purple-glow) 0%, transparent 70%);
    animation: blobFloat3 35s ease-in-out infinite;
    opacity: 0.2;
}

@keyframes blobFloat1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -20px) scale(1.05); }
    66% { transform: translate(-20px, 15px) scale(0.95); }
}
@keyframes blobFloat2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-25px, 15px) scale(1.03); }
    66% { transform: translate(15px, -25px) scale(0.97); }
}
@keyframes blobFloat3 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-30px, -20px); }
}

/* Grid Overlay Texture */
.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 80px 80px;
    opacity: 0.6;
}

/* Particle Canvas */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
}

/* ─── SECTION LAYOUT ─── */
.section-padding {
    padding: 8rem 0;
    position: relative;
    z-index: 2;
}

.section-label {
    display: inline-flex;
    align-items: center;
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.15);
    color: var(--accent-green);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.section-heading {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.12;
    margin-bottom: 1.25rem;
}

.section-subheading {
    color: var(--text-secondary);
    font-size: 1.15rem;
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.65;
}

.section-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color) 20%, var(--accent-green-glow) 50%, var(--border-color) 80%, transparent);
}

/* ─── GLASSMORPHISM BASE ─── */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow:
        0 10px 40px -10px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
    transition: border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
    position: relative;
    overflow: hidden;
}

/* ═══════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════ */

.glass-navbar {
    background: transparent;
    padding: 1.25rem 0;
    transition: background 0.5s ease, backdrop-filter 0.5s ease, border-bottom 0.5s ease, padding 0.5s ease, box-shadow 0.5s ease;
    z-index: 1000;
    border-bottom: 1px solid transparent;
}

.glass-navbar.scrolled {
    background: rgba(255, 255, 255, 0.85); /* Fundo branco translúcido */
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08); /* Sombra mais leve e elegante */
}

.brand-logo-container {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.navbar-brand:hover .brand-logo-container {
    background: rgba(16, 185, 129, 0.18);
    transform: rotate(15deg) scale(1.05);
    box-shadow: 0 0 20px var(--accent-green-glow);
}

.brand-logo-icon { font-size: 1.1rem; }
.brand-text { font-size: 1.25rem; letter-spacing: -0.5px; }

.nav-link-item {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.5rem 0.25rem;
    position: relative;
}

.nav-link-item::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-green), var(--glow-cyan));
    transition: var(--transition-smooth);
    transform: translateX(-50%);
    border-radius: 1px;
}

.nav-link-item:hover { color: #ffffff; }
.nav-link-item:hover::after { width: 100%; }

/* Hamburger Mobile */
.mobile-nav-toggle {
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 18px;
    padding: 0;
    z-index: 1002;
}

.hamburger-bar {
    width: 100%;
    height: 2.5px;
    background-color: var(--accent-green);
    border-radius: 5px;
    transition: transform 0.35s var(--ease-spring), opacity 0.3s ease, background-color 0.3s ease;
    transform-origin: center;
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background-color: var(--accent-green);
}
.mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background-color: var(--accent-green);
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 8, 17, 0.97);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}
.mobile-nav-link:hover {
    color: #ffffff;
    transform: scale(1.05);
}

/* ═══════════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════════ */

.btn {
    padding: 0.8rem 1.65rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.9rem;
    font-family: var(--font-body);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    justify-content: center;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-deep) 100%);
    color: #ffffff; /* Letra branca para maior contraste e elegância */
    box-shadow: 0 8px 25px -5px rgba(16, 185, 129, 0.35);
}
.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transition: left 0.5s ease;
    z-index: -1;
}

.btn-primary:hover {
    box-shadow: 0 15px 40px -5px rgba(16, 185, 129, 0.5);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
}

/* ═══════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════ */

.hero {
    position: relative;
    padding-top: 100px;
    padding-bottom: 60px;
    overflow: hidden;
    z-index: 2;
}

.min-vh-90 { min-height: 90vh; }

.badge-premium {
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--accent-green);
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.05);
}

.pulse-dot {
    width: 7px;
    height: 7px;
    background-color: var(--accent-green);
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: badgePulse 2s infinite;
}

@keyframes badgePulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-title {
    font-size: 4rem;
    line-height: 1.06;
    letter-spacing: -2.5px;
    font-weight: 900;
}

.hero-subtitle {
    color: #1e2d41;
    font-size: 1.2rem;
    line-height: 1.65;
    margin-top: 1.5rem;
    font-weight: 500;
}

.hero-checklist {
    color: var(--text-secondary) !important;
}

/* Floating Lottery Balls */
.lottery-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.lottery-ball {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.012);
    border: 1px solid rgba(255, 255, 255, 0.03);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 900;
    color: #ffffff;
    opacity: 0.08;
    user-select: none;
    animation: floatBall 20s ease-in-out infinite;
}

@keyframes floatBall {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-25px) rotate(180deg); }
    100% { transform: translateY(0px) rotate(360deg); }
}

.ball-f-1 { width: 90px; height: 90px; font-size: 2.8rem; top: 15%; left: 5%; animation-duration: 22s; }
.ball-f-2 { width: 70px; height: 70px; font-size: 2.2rem; top: 40%; left: 35%; animation-duration: 18s; animation-delay: -2s; }
.ball-f-3 { width: 110px; height: 110px; font-size: 3.5rem; top: 75%; left: 8%; animation-duration: 26s; animation-delay: -5s; }
.ball-f-4 { width: 80px; height: 80px; font-size: 2.5rem; top: 15%; right: 5%; animation-duration: 20s; animation-delay: -1s; }
.ball-f-5 { width: 100px; height: 100px; font-size: 3.2rem; top: 50%; right: 5%; animation-duration: 24s; animation-delay: -7s; }
.ball-f-6 { width: 120px; height: 120px; font-size: 3.8rem; top: 85%; right: 12%; animation-duration: 28s; animation-delay: -4s; }

/* ═══════════════════════════════════════════════════════════
   WHATSAPP SIMULATOR
   ═══════════════════════════════════════════════════════════ */

.whatsapp-mockup {
    width: 340px;
    height: 600px;
    background: #0b141a;
    border-radius: 44px;
    border: 3px solid #1f2c34;
    box-shadow:
        0 40px 80px -15px rgba(0, 0, 0, 0.9),
        0 0 0 1px rgba(255, 255, 255, 0.03),
        0 0 60px rgba(16, 185, 129, 0.05);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    z-index: 2;
}

.wa-notch {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 22px;
    background: #000;
    border-radius: 0 0 16px 16px;
    z-index: 10;
}

.wa-header {
    background: #202c33;
    padding: 30px 16px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.wa-avatar {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--accent-green), var(--accent-green-deep));
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #030712;
    font-size: 1.1rem;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}

.wa-contact { display: flex; flex-direction: column; line-height: 1.2; }
.wa-contact strong { color: #e9edef; font-size: 0.9rem; font-family: var(--font-body); }
.wa-contact span { color: var(--accent-green); font-size: 0.72rem; font-weight: 600; }

.wa-online-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--accent-green);
    border-radius: 50%;
    animation: onlinePulse 2s infinite;
}

@keyframes onlinePulse {
    0% { opacity: 0.4; }
    50% { opacity: 1; }
    100% { opacity: 0.4; }
}

.wa-body {
    flex: 1;
    overflow: hidden;
    background-color: #0b141a;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60" viewBox="0 0 60 60"><rect width="60" height="60" fill="none"/><path d="M30 5 L35 15 L30 12 L25 15 Z" fill="rgba(255,255,255,0.008)"/><circle cx="10" cy="40" r="2" fill="rgba(255,255,255,0.006)"/><circle cx="50" cy="30" r="1.5" fill="rgba(255,255,255,0.006)"/></svg>');
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 16px;
    position: relative;
}

.wa-chat-messages {
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow-y: auto;
    padding-bottom: 8px;
    max-height: 100%;
}

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

.wa-msg {
    padding: 9px 14px;
    border-radius: 12px;
    max-width: 88%;
    font-size: 0.78rem;
    line-height: 1.45;
    color: #e9edef;
    font-weight: 500;
    position: relative;
}

.wa-sent {
    background: #005c4b;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.wa-received {
    background: #202c33;
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.wa-msg-time {
    font-size: 0.62rem;
    color: rgba(255, 255, 255, 0.4);
    text-align: right;
    margin-top: 4px;
}

/* Typing Indicator */
.wa-typing-indicator {
    background: #202c33;
    align-self: flex-start;
    padding: 10px 18px;
    border-radius: 12px;
    border-bottom-left-radius: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 4px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
}

.wa-typing-indicator .dot {
    width: 6px;
    height: 6px;
    background-color: var(--text-muted);
    border-radius: 50%;
    animation: typingBounce 1.3s infinite ease-in-out;
}

.wa-typing-indicator .dot:nth-child(2) { animation-delay: 0.15s; }
.wa-typing-indicator .dot:nth-child(3) { animation-delay: 0.3s; }

@keyframes typingBounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
    30% { transform: translateY(-5px); opacity: 1; }
}

.wa-footer {
    background: #202c33;
    padding: 10px 12px;
    display: flex;
    gap: 8px;
    align-items: center;
}

.wa-input-area {
    flex: 1;
    background: #2a3942;
    border-radius: 20px;
    padding: 9px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.wa-emoji-icon { color: #8696a0; font-size: 1.1rem; }
.wa-input-text { color: #8696a0; font-size: 0.8rem; font-weight: 500; }

.wa-send {
    width: 38px;
    height: 38px;
    background: var(--accent-green);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #030712;
    font-size: 0.85rem;
    flex-shrink: 0;
}

/* ─── FLOATING GLASSMORPHISM BADGES ─── */
.glass-float {
    position: absolute;
    background: rgba(10, 15, 26, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 12px 18px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}

.glass-float-icon {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    color: var(--glow-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.glass-float-icon.icon-green {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.2);
    color: var(--accent-green);
}

.glass-float-icon.icon-purple {
    background: rgba(139, 92, 246, 0.1);
    border-color: rgba(139, 92, 246, 0.2);
    color: var(--accent-purple);
}

.float-title { color: #ffffff; font-size: 0.82rem; font-weight: 800; white-space: nowrap; }
.float-desc { color: #0fd081; font-size: 0.7rem; font-weight: 600; }
.float-1 { bottom: 80px; left: -30px; }
.float-2 { top: 85px; right: -40px; }
.float-3 { bottom: 220px; right: -50px; }

@keyframes floatY1 { 0% { transform: translateY(0); } 50% { transform: translateY(-12px); } 100% { transform: translateY(0); } }
@keyframes floatY2 { 0% { transform: translateY(0); } 50% { transform: translateY(10px); } 100% { transform: translateY(0); } }
@keyframes floatY3 { 0% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-8px) rotate(1deg); } 100% { transform: translateY(0) rotate(0deg); } }

.floating-element-1 { animation: floatY1 5s ease-in-out infinite; }
.floating-element-2 { animation: floatY2 6s ease-in-out infinite; }
.floating-element-3 { animation: floatY3 7s ease-in-out infinite; }

/* ═══════════════════════════════════════════════════════════
   TRUST STRIP
   ═══════════════════════════════════════════════════════════ */

.trust-strip {
    position: relative;
    z-index: 2;
    padding: 3.5rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: rgba(5, 8, 17, 0.7);
}

.trust-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

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

.trust-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent-green), var(--glow-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

.trust-label {
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.trust-divider {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, transparent, var(--border-color), transparent);
}

/* ═══════════════════════════════════════════════════════════
   FEATURE CARDS
   ═══════════════════════════════════════════════════════════ */

.feature-card {
    padding: 2.5rem 2rem;
    height: 100%;
    position: relative;
    overflow: hidden;
    cursor: default;
}

.feature-card .card-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 0;
    border-radius: inherit;
    background: radial-gradient(600px circle at var(--glow-x, 50%) var(--glow-y, 50%), rgba(16, 185, 129, 0.06), transparent 40%);
}

.feature-card:hover .card-glow { opacity: 1; }

.feature-card:hover {
    border-color: var(--border-hover);
    box-shadow:
        0 20px 50px -10px rgba(16, 185, 129, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    background: var(--bg-card-hover);
}

/* Gradient Border Pseudo-Element */
.feature-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: var(--radius-lg);
    padding: 1px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 50%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    transition: background 0.4s ease;
}

.feature-card:hover::before {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.25), transparent 60%);
}

.icon-box {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(16, 185, 129, 0.08);
    color: var(--accent-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(16, 185, 129, 0.15);
    position: relative;
    z-index: 1;
    transition: var(--transition-smooth);
}

.icon-box.icon-cyan { background: rgba(6, 182, 212, 0.08); color: var(--glow-cyan); border-color: rgba(6, 182, 212, 0.15); }
.icon-box.icon-purple { background: rgba(139, 92, 246, 0.08); color: var(--accent-purple); border-color: rgba(139, 92, 246, 0.15); }
.icon-box.icon-amber { background: rgba(245, 158, 11, 0.08); color: var(--accent-amber); border-color: rgba(245, 158, 11, 0.15); }
.icon-box.icon-rose { background: rgba(244, 63, 94, 0.08); color: var(--accent-rose); border-color: rgba(244, 63, 94, 0.15); }

.feature-card:hover .icon-box {
    transform: scale(1.08);
    box-shadow: 0 0 20px var(--accent-green-glow);
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    font-weight: 700;
    letter-spacing: -0.3px;
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

.card-tag {
    display: inline-block;
    margin-top: 1.25rem;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    background: rgba(16, 185, 129, 0.08);
    color: var(--accent-green);
    border: 1px solid rgba(16, 185, 129, 0.12);
    position: relative;
    z-index: 1;
}

.card-tag.tag-cyan { background: rgba(6, 182, 212, 0.08); color: var(--glow-cyan); border-color: rgba(6, 182, 212, 0.12); }
.card-tag.tag-purple { background: rgba(139, 92, 246, 0.08); color: var(--accent-purple); border-color: rgba(139, 92, 246, 0.12); }
.card-tag.tag-amber { background: rgba(245, 158, 11, 0.08); color: var(--accent-amber); border-color: rgba(245, 158, 11, 0.12); }
.card-tag.tag-rose { background: rgba(244, 63, 94, 0.08); color: var(--accent-rose); border-color: rgba(244, 63, 94, 0.12); }

/* ═══════════════════════════════════════════════════════════
   TIMELINE (COMO FUNCIONA)
   ═══════════════════════════════════════════════════════════ */

.timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 850px;
    margin: 0 auto;
    position: relative;
}

.timeline-item {
    display: flex;
    gap: 2rem;
    position: relative;
    z-index: 1;
    padding-bottom: 2.5rem;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-connector {
    position: absolute;
    left: 25px;
    top: 52px;
    bottom: 0;
    width: 2px;
    z-index: 0;
}

.timeline-line {
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, var(--border-color) 0%, var(--border-color) 100%);
    border-radius: 1px;
}

.timeline-line.line-active {
    background: linear-gradient(to bottom, var(--accent-green) 0%, rgba(16, 185, 129, 0.1) 100%);
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.15);
}

.timeline-item:last-child .timeline-connector { display: none; }

.timeline-step {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.3rem;
    color: var(--text-primary);
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.4);
    transition: var(--transition-smooth);
    position: relative;
    z-index: 2;
}

.step-pulse {
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    border-radius: 50%;
    border: 2px solid transparent;
    animation: stepPulseAnim 3s infinite;
}

@keyframes stepPulseAnim {
    0% { border-color: rgba(255, 255, 255, 0.05); transform: scale(1); }
    50% { border-color: rgba(255, 255, 255, 0.02); transform: scale(1.08); }
    100% { border-color: rgba(255, 255, 255, 0.05); transform: scale(1); }
}

.timeline-step.step-active {
    background: linear-gradient(135deg, var(--accent-green), var(--accent-green-deep));
    color: #030712;
    border-color: var(--accent-green);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
}

.step-pulse.pulse-active {
    animation: stepPulseActive 2s infinite;
}

@keyframes stepPulseActive {
    0% { border-color: rgba(16, 185, 129, 0.3); transform: scale(1); }
    50% { border-color: rgba(16, 185, 129, 0); transform: scale(1.25); }
    100% { border-color: rgba(16, 185, 129, 0.3); transform: scale(1); }
}

.timeline-content {
    padding: 2rem;
    flex: 1;
    position: relative;
}

.timeline-content::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: var(--radius-lg);
    padding: 1px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), transparent 50%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.timeline-content.border-accent { border-color: rgba(16, 185, 129, 0.2); }
.timeline-content.border-accent::before {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.3), transparent 60%);
}

.timeline-icon-mini {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.timeline-icon-mini.icon-active {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.2);
    color: var(--accent-green);
}

.timeline-content h3 {
    font-size: 1.35rem;
    margin-bottom: 0.65rem;
    font-weight: 700;
}

.timeline-content p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
    margin: 0;
}

/* ═══════════════════════════════════════════════════════════
   FAQ ACCORDION
   ═══════════════════════════════════════════════════════════ */

.faq-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 800px;
}

.faq-item {
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
}

.faq-item::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: var(--radius-md);
    padding: 1px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), transparent 40%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.faq-item[data-open="true"] {
    border-color: rgba(16, 185, 129, 0.2);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.05);
}

.faq-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: start;
    border: 0;
    background: transparent;
    padding: 1.25rem 1.5rem;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1rem;
    outline: none;
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-family: var(--font-body);
    position: relative;
    z-index: 3;
}

.faq-header:hover { background: rgba(255, 255, 255, 0.015); }

.faq-question {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
    min-width: 0;
}

.faq-q-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.12);
    color: var(--accent-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.faq-chevron {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-left: 12px;
}

.faq-icon {
    font-size: 0.8rem;
    color: var(--accent-green);
    transition: transform 0.35s var(--ease-spring);
}

.faq-body {
    height: 0;
    opacity: 0;
    overflow: hidden;
}

.faq-body-inner {
    padding: 0 1.5rem 1.5rem 4.75rem;
}

.faq-text {
    color: var(--text-secondary) !important;
    line-height: 1.65;
    font-size: 0.92rem;
    font-weight: 500;
    margin: 0;
}

/* CSS Fallback */
.faq-item.fallback-open .faq-body {
    height: auto !important;
    opacity: 1 !important;
}
.faq-item.fallback-open .faq-icon {
    transform: rotate(180deg);
}

/* ═══════════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════════ */

.cta-section {
    position: relative;
    z-index: 2;
    padding: 7rem 0;
    overflow: hidden;
}

.cta-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(16, 185, 129, 0.08), transparent 70%);
    pointer-events: none;
    filter: blur(60px);
}

.cta-content { position: relative; z-index: 1; }

.cta-heading {
    font-size: 2.75rem;
    letter-spacing: -1.5px;
    margin-bottom: 1rem;
}

.cta-subtitle {
    color: var(--text-secondary);
    font-size: 1.15rem;
    max-width: 550px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */

.footer {
    background: #020510;
    position: relative;
    z-index: 2;
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-desc {
    color: #cbd5e1 !important;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    gap: 12px;
    align-items: center;
}

.footer-links a {
    color: #cbd5e1;
    font-weight: 600;
    transition: var(--transition-fast);
}
.footer-links a:hover { color: #ffffff; }

.footer-separator {
    color: var(--text-dim);
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE BREAKPOINTS
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 1199px) {
    .hero-title { font-size: 3.25rem; }
    .section-heading { font-size: 2.5rem; }
    .cta-heading { font-size: 2.25rem; }
}

@media (max-width: 991px) {
    .section-padding { padding: 5rem 0; }
    .section-heading { font-size: 2.25rem; }
    .hero { padding-top: 120px; padding-bottom: 40px; }
    .hero-title { font-size: 2.85rem; }

    .whatsapp-mockup {
        margin-top: 3.5rem;
        width: 300px;
        height: 540px;
    }

    .wa-notch { width: 80px; height: 18px; }

    .glass-float { display: none; }

    .lottery-ball { opacity: 0.04; }

    .trust-grid { gap: 2rem; }
    .trust-number { font-size: 2rem; }
    .trust-divider { display: none; }
    .trust-grid { gap: 1.5rem; }
}

@media (max-width: 767px) {
    .trust-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
    }
    .trust-divider { display: none; }
}

@media (max-width: 575px) {
    .section-padding { padding: 3.5rem 0; }
    .hero-title { font-size: 2.2rem; letter-spacing: -1.5px; }
    .hero-subtitle { font-size: 1.05rem; }
    .section-heading { font-size: 1.85rem; }
    .cta-heading { font-size: 1.75rem; }
    .cta-subtitle { font-size: 1rem; }

    .btn { width: 100%; }

    .whatsapp-mockup {
        width: 280px;
        height: 490px;
        border-width: 2px;
        border-radius: 32px;
    }

    .wa-notch { width: 70px; height: 16px; }

    .timeline-item { gap: 1rem; }
    .timeline-step { width: 42px; height: 42px; font-size: 1.1rem; }
    .timeline-connector { left: 20px; }
    .timeline-content { padding: 1.5rem; }

    .faq-header { padding: 1rem 1.25rem; font-size: 0.9rem; }
    .faq-body-inner { padding: 0 1.25rem 1.25rem 1.25rem; }
    .faq-q-icon { display: none; }

    .feature-card { padding: 2rem 1.5rem; }
}