:root {
    --top-title-height: 48px;
    --header-height: 72px;
    --hero-offset: 20px;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Top Title */
.top-title {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: #00d4ff;
    text-align: center;
    height: var(--top-title-height);
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1003;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border-bottom: 2px solid #00d4ff;
}

.top-title .container {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.top-title-text {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: 2px;
    font-family: 'Orbitron', 'Arial Black', 'Arial Bold', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    text-transform: uppercase;
    color: transparent;
    background: linear-gradient(
        115deg,
        rgba(143, 245, 255, 0.88) 0%,
        rgba(0, 212, 255, 0.92) 24%,
        rgba(255, 255, 255, 0.98) 36%,
        rgba(0, 212, 255, 0.95) 48%,
        rgba(143, 245, 255, 0.88) 64%,
        rgba(0, 212, 255, 0.92) 100%
    );
    background-size: 220% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    text-shadow:
        0 0 10px rgba(0, 212, 255, 0.45),
        0 0 20px rgba(0, 212, 255, 0.26),
        0 0 34px rgba(255, 255, 255, 0.12);
    animation: topTitleGlowSweep 4.2s ease-in-out infinite;
}

@keyframes topTitleGlowSweep {
    0%, 100% {
        background-position: 0% 50%;
        text-shadow:
            0 0 10px rgba(0, 212, 255, 0.42),
            0 0 20px rgba(0, 212, 255, 0.24),
            0 0 32px rgba(255, 255, 255, 0.08);
    }
    50% {
        background-position: 100% 50%;
        text-shadow:
            0 0 14px rgba(0, 212, 255, 0.65),
            0 0 28px rgba(0, 212, 255, 0.34),
            0 0 42px rgba(255, 255, 255, 0.18);
    }
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: var(--top-title-height);
    left: 0;
    right: 0;
    z-index: 1002;
    transition: all 0.3s ease;
    height: var(--header-height);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
}

.logo i {
    font-size: 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-img {
    width: 56px;
    height: 56px;
    object-fit: contain;
}

.logo span, .logo h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    background: linear-gradient(135deg, #7c3aed 0%, #4f46e5 48%, #0ea5e9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav a:hover {
    color: #667eea;
    transform: translateY(-2px);
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: width 0.3s ease;
}

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

.btn-login {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
    padding: 0.78rem 1.4rem;
    border-radius: 999px;
    text-decoration: none;
    transition: all 0.35s ease;
    box-shadow:
        0 10px 24px rgba(102, 126, 234, 0.26),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    overflow: hidden;
    position: relative;
    font-weight: 700;
    letter-spacing: 0.01em;
    animation: btnLoginGlow 3.2s ease-in-out infinite;
}

.btn-login::before {
    content: '';
    position: absolute;
    inset: 1px;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.02));
    opacity: 0.9;
}

.btn-login::after {
    content: '';
    position: absolute;
    top: 0;
    left: -140%;
    width: 90%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.26), transparent);
    transform: skewX(-18deg);
    transition: left 0.6s ease;
}

.btn-login span,
.btn-login i {
    position: relative;
    z-index: 1;
}

.btn-login i {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.16);
    font-size: 0.88rem;
    transition: transform 0.35s ease, background 0.35s ease;
}

/* Estilos específicos para o botão de login no nav */
.nav a.btn-login {
    color: white !important;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}

.nav a.btn-login:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow:
        0 16px 34px rgba(102, 126, 234, 0.34),
        0 0 18px rgba(118, 75, 162, 0.18) !important;
    color: white !important;
    background: linear-gradient(135deg, #6f86ff 0%, #7d57b8 100%) !important;
}

.nav a.btn-login:hover::after {
    left: 150%;
}

.nav a.btn-login:hover i {
    transform: translateX(2px) scale(1.08);
    background: rgba(255, 255, 255, 0.22);
}

.nav a.btn-login::after {
    bottom: auto !important;
    width: 90%;
    height: 100%;
}

@keyframes btnLoginGlow {
    0%, 100% {
        box-shadow:
            0 10px 24px rgba(102, 126, 234, 0.26),
            inset 0 1px 0 rgba(255, 255, 255, 0.2),
            0 0 0 rgba(118, 75, 162, 0);
    }
    50% {
        box-shadow:
            0 12px 28px rgba(102, 126, 234, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.24),
            0 0 18px rgba(118, 75, 162, 0.18);
    }
}

/* Garantir que o btn-login sempre tenha cor branca */
.header .nav .btn-login,
.header .nav a.btn-login {
    color: white !important;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    padding: 8px;
    z-index: 1003;
    position: relative;
    box-shadow: 0 2px 10px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
}

.mobile-menu-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.hamburger-line {
    width: 20px;
    height: 2px;
    background: white;
    margin: 2px 0;
    transition: all 0.3s ease;
    border-radius: 1px;
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu-btn.active {
    background: #ff4757;
}

/* Mobile Navigation Overlay - Hidden for dropdown style */
.mobile-nav-overlay {
    display: none;
}

/* Mobile Navigation */
.mobile-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-top: 1px solid #e9ecef;
    border-bottom: 1px solid #e9ecef;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    z-index: 1000; /* Abaixo do header (1002) e top-title (1003) */
    opacity: 0;
}

.mobile-nav.active {
    max-height: 400px;
    opacity: 1;
}

.mobile-nav-content {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    padding: 1rem;
}

.mobile-nav-link {
    color: #333;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    padding: 1rem 1.5rem;
    transition: all 0.2s ease;
    text-align: left;
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

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

.mobile-nav-link i {
    font-size: 1rem;
    width: 20px;
    text-align: center;
    color: #667eea;
}

.mobile-nav-link:hover {
    background: #f8f9fa;
    color: #667eea;
    padding-left: 2rem;
}

.mobile-nav-link:hover i {
    color: #667eea;
}

.btn-login-mobile {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
    font-weight: 600;
    margin-top: 0.5rem;
    border: none !important;
    border-radius: 8px !important;
    border-bottom: none !important;
}

.btn-login-mobile:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%) !important;
    padding-left: 1.5rem !important;
    color: white !important;
}

.btn-login-mobile i {
    color: white !important;
}

/* Hero Section */
.hero {
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.16), transparent 28%),
        linear-gradient(135deg, #667eea 0%, #764ba2 55%, #5b4bc4 100%);
    color: white;
    min-height: calc(100vh - (var(--top-title-height) + var(--header-height)));
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding-top: calc(var(--top-title-height) + var(--header-height) + var(--hero-offset));
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="white" opacity="0.1"/><circle cx="80" cy="40" r="1" fill="white" opacity="0.1"/><circle cx="40" cy="80" r="1.5" fill="white" opacity="0.1"/></svg>');
    opacity: 0.9;
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(120deg, rgba(255, 255, 255, 0.08), transparent 34%),
        linear-gradient(180deg, rgba(8, 12, 32, 0.06), rgba(8, 12, 32, 0.24));
    pointer-events: none;
    z-index: 0;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

@keyframes heroAuroraDrift {
    0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
    50% { transform: translate3d(24px, -30px, 0) scale(1.08); }
}

@keyframes heroAuroraDriftReverse {
    0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
    50% { transform: translate3d(-28px, 24px, 0) scale(1.12); }
}

@keyframes heroGridShift {
    0% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(-18px, 12px, 0); }
    100% { transform: translate3d(0, 0, 0); }
}

@keyframes heroGlowPulse {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.12); opacity: 0.72; }
}

@keyframes heroChipFloat {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(0, -10px, 0); }
}

@keyframes heroChipPulse {
    0%, 100% { box-shadow: 0 16px 34px rgba(12, 18, 44, 0.24); }
    50% { box-shadow: 0 22px 42px rgba(12, 18, 44, 0.34); }
}

.hero-background {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.hero-aurora,
.hero-grid,
.hero-glow {
    position: absolute;
}

.hero-aurora {
    width: 42rem;
    height: 42rem;
    border-radius: 50%;
    filter: blur(22px);
    opacity: 0.5;
    mix-blend-mode: screen;
}

.hero-aurora-left {
    top: -18%;
    left: -8%;
    background: radial-gradient(circle, rgba(156, 224, 255, 0.42) 0%, rgba(156, 224, 255, 0.16) 32%, transparent 70%);
    animation: heroAuroraDrift 14s ease-in-out infinite;
}

.hero-aurora-right {
    right: -10%;
    bottom: -28%;
    background: radial-gradient(circle, rgba(255, 212, 130, 0.24) 0%, rgba(255, 255, 255, 0.09) 28%, transparent 70%);
    animation: heroAuroraDriftReverse 16s ease-in-out infinite;
}

.hero-grid {
    inset: 0;
    opacity: 0.12;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.32) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.28) 1px, transparent 1px);
    background-size: 90px 90px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.6) 55%, transparent 100%);
    animation: heroGridShift 18s linear infinite;
}

.hero-glow {
    width: 28rem;
    height: 28rem;
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.45;
}

.hero-glow-top {
    top: -12rem;
    right: 18%;
    background: rgba(255, 255, 255, 0.22);
    animation: heroGlowPulse 8s ease-in-out infinite;
}

.hero-glow-bottom {
    bottom: -14rem;
    left: 12%;
    background: rgba(116, 75, 162, 0.34);
    animation: heroGlowPulse 10s ease-in-out infinite reverse;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-content h1 .highlight {
    background: linear-gradient(45deg, #FFD700, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero-text {
    text-align: left;
    position: relative;
    z-index: 1;
}

.hero-image {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-floating-chip {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 208px;
    padding: 0.85rem 1rem;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(18px);
    box-shadow: 0 16px 34px rgba(12, 18, 44, 0.24);
    animation: heroChipFloat 6.5s ease-in-out infinite, heroChipPulse 6.5s ease-in-out infinite;
    z-index: 2;
}

.chip-icon {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.12));
    color: #fff;
    font-size: 1rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.chip-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.chip-text strong {
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
}

.chip-text small {
    margin-top: 0.2rem;
    font-size: 0.76rem;
    color: rgba(255, 255, 255, 0.78);
}

.chip-pdf {
    top: -22px;
    left: -84px;
}

.chip-pdf .chip-icon {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.85), rgba(255, 142, 83, 0.7));
}

.chip-ofx {
    top: 64px;
    right: -88px;
    animation-delay: -1.4s;
}

.chip-ofx .chip-icon {
    background: linear-gradient(135deg, rgba(66, 211, 146, 0.9), rgba(52, 168, 83, 0.72));
}

.chip-launches {
    bottom: 88px;
    left: -96px;
    animation-delay: -2.6s;
}

.chip-launches .chip-icon {
    background: linear-gradient(135deg, rgba(255, 203, 87, 0.92), rgba(255, 159, 67, 0.74));
}

.chip-export {
    right: -82px;
    bottom: -18px;
    animation-delay: -3.2s;
}

.chip-export .chip-icon {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.92), rgba(99, 102, 241, 0.76));
}

.hero-video-container {
    position: relative;
    width: 100%;
    max-width: 600px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px);
    box-shadow:
        0 18px 50px rgba(31, 38, 135, 0.28),
        0 0 0 1px rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.hero-video-container:hover {
    transform: translateY(-3px);
    box-shadow:
        0 24px 60px rgba(31, 38, 135, 0.34),
        0 0 0 1px rgba(255, 255, 255, 0.08);
}

.hero-video {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
    max-height: 500px;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 15, 26, 0.15) 0%, rgba(10, 15, 26, 0.3) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    pointer-events: auto;
    transition: opacity 0.2s ease;
    border-radius: 20px;
}

.video-overlay.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.hero-video-container:hover .video-overlay {
    opacity: 1;
    pointer-events: auto;
}

.video-play-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1.25rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    background: rgba(10, 15, 26, 0.65);
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.2px;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}

.video-play-btn i {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

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

.btn-primary {
    background: white;
    color: #667eea;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.btn-install {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.btn-install:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

/* Credibility Strip */
.credibility-strip {
    position: relative;
    margin-top: -1px;
    padding: 1.25rem 0 4.5rem;
    background:
        radial-gradient(circle at top left, rgba(102, 126, 234, 0.08), transparent 24%),
        linear-gradient(180deg, #f8faff 0%, #ffffff 100%);
}

.credibility-shell {
    position: relative;
    margin-top: -1.25rem;
    padding: 0;
    border-radius: 0;
    overflow: visible;
    background: transparent;
    box-shadow: none;
}

.credibility-shell::before {
    content: '';
    position: absolute;
    top: 1.5rem;
    left: 4%;
    right: 4%;
    bottom: 0.5rem;
    border-radius: 36px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 255, 0.92)),
        radial-gradient(circle at top left, rgba(102, 126, 234, 0.08), transparent 30%),
        radial-gradient(circle at bottom right, rgba(118, 75, 162, 0.08), transparent 24%);
    border: 1px solid rgba(102, 126, 234, 0.08);
    box-shadow: 0 22px 50px rgba(65, 76, 145, 0.1);
    pointer-events: none;
}

.credibility-header {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 760px;
    margin: 0 auto 1.75rem;
    padding: 2.5rem 0 0;
}

.credibility-badge {
    background: rgba(102, 126, 234, 0.08);
    border: 1px solid rgba(102, 126, 234, 0.15);
    color: #5060cf;
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.08);
}

.credibility-header h2 {
    margin: 1rem 0 0.85rem;
    font-size: clamp(1.9rem, 3.4vw, 3rem);
    line-height: 1.15;
    color: #1a1f36;
    letter-spacing: -0.03em;
}

.credibility-header p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #5f6b85;
    margin: 0;
}

.credibility-cards {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 0 1rem;
}

.credibility-card {
    padding: 1.35rem 1.4rem;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(102, 126, 234, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 14px 30px rgba(112, 128, 188, 0.08);
}

.credibility-card-label {
    display: inline-block;
    margin-bottom: 0.7rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #6e7de0;
}

.credibility-card-value {
    font-size: 1.55rem;
    font-weight: 800;
    color: #202742;
    line-height: 1.1;
    margin-bottom: 0.55rem;
}

.credibility-card p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #667189;
}

.credibility-marquees {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1rem;
    padding: 0 0.35rem 1.2rem;
}

.credibility-marquee-block {
    display: grid;
    gap: 0.65rem;
}

.credibility-marquee-title {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #74819e;
}

.credibility-marquee {
    position: relative;
    overflow: hidden;
    border-radius: 999px;
    padding: 0.9rem 0;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(102, 126, 234, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.credibility-marquee::before,
.credibility-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 5rem;
    z-index: 2;
    pointer-events: none;
}

.credibility-marquee::before {
    left: 0;
    background: linear-gradient(90deg, rgba(248, 250, 255, 1), rgba(248, 250, 255, 0));
}

.credibility-marquee::after {
    right: 0;
    background: linear-gradient(270deg, rgba(248, 250, 255, 1), rgba(248, 250, 255, 0));
}

.credibility-track {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    width: max-content;
    animation: credibilityMarquee 30s linear infinite;
}

.credibility-marquee.reverse .credibility-track {
    animation-direction: reverse;
    animation-duration: 34s;
}

.credibility-track span {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0.65rem 1.05rem;
    border-radius: 999px;
    background: linear-gradient(180deg, #ffffff 0%, #f3f6ff 100%);
    border: 1px solid rgba(118, 75, 162, 0.2);
    color: #31406f;
    font-size: 0.92rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow:
        0 8px 18px rgba(124, 139, 198, 0.08),
        0 0 0 rgba(118, 75, 162, 0);
    animation: credibilityBadgeGlow 2.8s ease-in-out infinite;
}

.credibility-track span::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(118, 75, 162, 0.24), rgba(102, 126, 234, 0.08));
    opacity: 0.75;
    z-index: -1;
    filter: blur(10px);
}

@keyframes credibilityMarquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes credibilityBadgeGlow {
    0%, 100% {
        border-color: rgba(118, 75, 162, 0.2);
        box-shadow:
            0 8px 18px rgba(124, 139, 198, 0.08),
            0 0 0 0 rgba(118, 75, 162, 0);
    }
    50% {
        border-color: rgba(118, 75, 162, 0.42);
        box-shadow:
            0 10px 22px rgba(124, 139, 198, 0.12),
            0 0 18px 0 rgba(118, 75, 162, 0.24);
    }
}

/* OCR Section */
.ocr-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}

.ocr-header {
    text-align: center;
    margin-bottom: 3rem;
}

.ocr-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.ocr-badge i {
    font-size: 1rem;
}

.ocr-header h2 {
    font-size: 2.8rem;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 1rem 0;
    line-height: 1.2;
}

.ocr-subtitle {
    font-size: 1.15rem;
    color: #555;
    line-height: 1.6;
    margin: 0 auto;
    max-width: 540px;
}

/* OCR Flow - horizontal pipeline */
.ocr-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.ocr-flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.ocr-flow-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.25);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ocr-flow-step:hover .ocr-flow-icon {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(102, 126, 234, 0.35);
}

.ocr-flow-step span {
    font-size: 0.9rem;
    font-weight: 600;
    color: #1a1a2e;
}

.ocr-flow-arrow {
    color: #b0b8c8;
    font-size: 1.2rem;
    padding: 0 1.25rem;
    margin-bottom: 1.5rem;
}

/* OCR Cards grid */
.ocr-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.ocr-card-item {
    background: white;
    border-radius: 18px;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid #f0f0f0;
    transition: all 0.3s ease;
}

.ocr-card-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.14);
    border-color: rgba(102, 126, 234, 0.2);
}

.ocr-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    color: #667eea;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin: 0 auto 1.25rem;
}

.ocr-card-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 0.6rem 0;
}

.ocr-card-item p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.55;
    margin: 0;
}

/* Features Section */
.features {
    padding: 5rem 0;
    background: white;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
    font-weight: 700;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
    font-weight: 600;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
}

/* Conciliador Section */
.conciliador-section {
    padding: 5.5rem 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: white;
    position: relative;
    overflow: hidden;
    border-top: 2px solid #00d4ff;
    border-bottom: 2px solid #00d4ff;
}

.conciliador-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(0, 212, 255, 0.07), transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(0, 212, 255, 0.05), transparent 40%);
    pointer-events: none;
}

.conciliador-section .container {
    position: relative;
    z-index: 1;
}

.conciliador-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.conciliador-badge {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f3460 100%);
    color: #00d4ff;
    border: 1.5px solid #00d4ff;
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.3), 0 8px 24px rgba(0, 0, 0, 0.3);
    text-shadow: 0 0 8px rgba(0, 212, 255, 0.4);
}

.conciliador-header h2 {
    font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin: 1.25rem 0 1rem;
    color: #00d4ff;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

.conciliador-subtitle {
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(226, 232, 240, 0.85);
    max-width: 600px;
    margin: 0 auto;
}

.conciliador-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.conciliador-card {
    padding: 2rem 1.75rem;
    border-radius: 20px;
    background: rgba(0, 212, 255, 0.04);
    border: 1px solid rgba(0, 212, 255, 0.15);
    backdrop-filter: blur(12px);
    transition: all 0.3s ease;
}

.conciliador-card:hover {
    transform: translateY(-5px);
    background: rgba(0, 212, 255, 0.08);
    border-color: rgba(0, 212, 255, 0.35);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 212, 255, 0.1);
}

.conciliador-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, #1a1a2e 0%, #0f3460 100%);
    color: #00d4ff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 1.25rem;
    border: 1px solid rgba(0, 212, 255, 0.3);
    box-shadow: 0 0 12px rgba(0, 212, 255, 0.15);
}

.conciliador-card-icon i {
    color: #00d4ff;
    font-size: 1.2rem;
    display: inline-block;
}

.conciliador-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0 0 0.6rem 0;
    color: #00d4ff;
}

.conciliador-card p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: rgba(226, 232, 240, 0.78);
    margin: 0;
}

.conciliador-status-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    padding: 1.25rem 2rem;
    background: rgba(0, 212, 255, 0.04);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: 999px;
    max-width: 480px;
    margin: 0 auto;
}

.conciliador-status-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: rgba(226, 232, 240, 0.9);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-dot-green { background: #34d399; box-shadow: 0 0 8px rgba(52, 211, 153, 0.4); }
.status-dot-yellow { background: #fbbf24; box-shadow: 0 0 8px rgba(251, 191, 36, 0.4); }
.status-dot-blue { background: #38bdf8; box-shadow: 0 0 8px rgba(56, 189, 248, 0.4); }

/* Testimonials */
.testimonials {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.testimonials h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
    font-weight: 700;
}

.carousel {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.carousel-viewport {
    overflow: hidden;
    flex: 1;
}

.carousel-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.5s ease;
    will-change: transform;
}

.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border: 1px solid #eee;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 0 0 calc(33.333% - 1rem);
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .testimonial-card {
        flex: 0 0 100%;
    }
}

.testimonial-card.active {
    opacity: 1;
    transform: scale(1);
    border-color: #667eea;
}

.testimonial-card .avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.testimonial-card h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: #333;
}

.testimonial-card p {
    color: #555;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.rating i { color: #f1c40f; }

.carousel-btn {
    background: white;
    border: 1px solid #e5e7eb;
    color: #667eea;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    cursor: pointer;
}

.carousel-btn:hover {
    transform: translateY(-2px);
}

.carousel-dots {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #dee2e6;
    border: none;
    cursor: pointer;
}

.dot.active { background: #667eea; }

@media (max-width: 992px) {
}

/* CTA Section */
.cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.btn-large {
    padding: 1.2rem 3rem;
    font-size: 1.3rem;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    color: white;
}

.footer-section p {
    color: #bdc3c7;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #667eea;
}

.footer-section ul li i {
    margin-right: 0.5rem;
    color: #667eea;
}

/* Logo no footer - cor branca para contraste */
.footer .logo span,
.footer-section .logo span {
    color: white !important;
}

.footer .logo-img,
.footer-section .logo-img {
    width: 64px;
    height: 64px;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    text-align: center;
    color: #bdc3c7;
}

.footer-bottom p {
    margin: 0.5rem 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    .conciliador-grid {
        grid-template-columns: 1fr;
        max-width: 520px;
        margin-left: auto;
        margin-right: auto;
    }

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

    .ocr-header h2 {
        font-size: 2.2rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        order: -1;
        max-width: 520px;
    }
}

@media (max-width: 768px) {
    :root {
        --top-title-height: 44px;
        --header-height: 64px;
        --hero-offset: 18px;
    }

    .conciliador-section {
        padding: 4rem 0;
    }

    .conciliador-status-bar {
        flex-wrap: wrap;
        gap: 1.5rem;
        padding: 1rem 1.5rem;
    }

    .ocr-section {
        padding: 3rem 0;
    }

    .ocr-header h2 {
        font-size: 2rem;
    }
    
    .ocr-subtitle {
        font-size: 1.05rem;
    }

    .ocr-cards {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .ocr-flow-arrow {
        padding: 0 0.75rem;
    }

    .ocr-flow-icon {
        width: 52px;
        height: 52px;
        font-size: 1.2rem;
    }

    .ocr-flow-step span {
        font-size: 0.8rem;
    }
    
    .top-title-text {
        font-size: 1rem;
        letter-spacing: 1.5px;
    }
    
    .hero-video-container {
        max-width: 100%;
        border-radius: 15px;
    }

    .hero-aurora {
        width: 24rem;
        height: 24rem;
        opacity: 0.45;
    }

    .hero-grid {
        background-size: 64px 64px;
        opacity: 0.1;
    }

    .hero-glow {
        width: 18rem;
        height: 18rem;
        filter: blur(50px);
    }

    .hero-floating-chip {
        min-width: 0;
        gap: 0.65rem;
        padding: 0.7rem 0.8rem;
        border-radius: 16px;
    }

    .chip-icon {
        width: 36px;
        height: 36px;
        border-radius: 12px;
        font-size: 0.9rem;
    }

    .chip-text strong {
        font-size: 0.84rem;
    }

    .chip-text small {
        font-size: 0.68rem;
    }

    .chip-pdf {
        top: -12px;
        left: 0;
    }

    .chip-ofx {
        top: 14px;
        right: 0;
    }

    .chip-launches {
        bottom: 74px;
        left: 0;
    }

    .chip-export {
        right: 0;
        bottom: -10px;
    }
    
    .hero-video {
        border-radius: 15px;
    }

    .video-overlay {
        opacity: 1;
        pointer-events: auto;
    }

    .video-play-btn {
        font-size: 0.9rem;
        padding: 0.65rem 1rem;
    }
    
    .header .container {
        padding: 0.75rem 1rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-nav-content {
        padding: 0.8rem 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .credibility-shell {
        margin-top: -0.75rem;
    }

    .credibility-cards {
        grid-template-columns: 1fr;
        gap: 0.85rem;
        padding: 0;
    }

    .credibility-header h2 {
        font-size: 2rem;
    }

    .credibility-header p {
        font-size: 1rem;
    }

    .credibility-marquee {
        border-radius: 20px;
    }

    .credibility-shell::before {
        left: 0;
        right: 0;
        top: 1rem;
        border-radius: 24px;
    }

    .credibility-marquee::before,
    .credibility-marquee::after {
        width: 2.5rem;
    }

    .credibility-track span {
        min-height: 38px;
        padding: 0.55rem 0.9rem;
        font-size: 0.84rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero::before,
    .hero-aurora-left,
    .hero-aurora-right,
    .hero-grid,
    .hero-glow-top,
    .hero-glow-bottom,
    .hero-floating-chip,
    .credibility-track,
    .credibility-track span,
    .btn-whatsapp,
    .btn-login {
        animation: none;
    }
}

/* Pricing Section */
.pricing {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
}

.pricing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 20"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23000" opacity="0.02"/><circle cx="75" cy="75" r="1" fill="%23000" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.5;
}

.pricing .container {
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid transparent;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.pricing-card.premium {
    border: 2px solid #667eea;
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(102, 126, 234, 0.2);
}

.pricing-card.premium:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.plan-header {
    text-align: center;
    margin-bottom: 2rem;
}

.plan-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.plan-icon i {
    font-size: 2rem;
    color: white;
}

.plan-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #333;
}

.plan-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.currency {
    font-size: 1.2rem;
    color: #6c757d;
    font-weight: 500;
}

.amount {
    font-size: 3.5rem;
    font-weight: 700;
    color: #333;
}

.period {
    font-size: 1rem;
    color: #6c757d;
    font-weight: 500;
}

.contact-price {
    font-size: 1.5rem;
    font-weight: 600;
    color: #667eea;
}

.plan-features {
    margin-bottom: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.75rem 0;
}

.feature i {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.feature:not(.limited) i {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
}

.feature.limited i {
    background: #dc3545;
    color: white;
}

.feature span {
    font-size: 1rem;
    color: #333;
    line-height: 1.4;
}

.plan-cta {
    text-align: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.btn-outline {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-outline:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

/* WhatsApp CTA - alta visibilidade sobre fundo roxo */
.btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #1EBE57 100%);
    color: white !important;
    border: none;
    box-shadow:
        0 8px 25px rgba(37, 211, 102, 0.35),
        0 0 0 0 rgba(37, 211, 102, 0.4);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    animation: whatsappPulse 2.5s ease-in-out infinite;
}

.btn-whatsapp::before {
    transition: left 0.6s ease;
}

.btn-whatsapp:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow:
        0 12px 40px rgba(37, 211, 102, 0.4),
        0 0 0 0 rgba(37, 211, 102, 0);
}

.btn-whatsapp:active {
    transform: translateY(-1px) scale(0.98);
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow:
            0 8px 25px rgba(37, 211, 102, 0.35),
            0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow:
            0 8px 25px rgba(37, 211, 102, 0.35),
            0 0 0 16px rgba(37, 211, 102, 0);
    }
}

/* Value Proposition */
.value-proposition {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.value-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-icon i {
    font-size: 1.5rem;
    color: white;
}

.value-item h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #333;
}

.value-item p {
    color: #6c757d;
    line-height: 1.6;
}

/* Footer Updates */
.footer a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer a:hover {
    color: #667eea;
}

/* CTA Updates */
.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* Responsive Updates */
@media (max-width: 768px) {
    .pricing-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pricing-card.premium {
        transform: none;
    }
    
    .pricing-card.premium:hover {
        transform: translateY(-5px);
    }
    
    .section-header h2 {
        font-size: 2.5rem;
    }
    
    .value-proposition {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

/* Extra small devices */
@media (max-width: 480px) {
    :root {
        --top-title-height: 42px;
        --header-height: 64px;
        --hero-offset: 16px;
    }

    .conciliador-header h2 {
        font-size: 1.8rem;
    }

    .conciliador-subtitle,
    .conciliador-card p {
        font-size: 0.9rem;
    }

    .conciliador-card {
        padding: 1.5rem;
    }

    .ocr-section {
        padding: 2.5rem 0;
    }

    .ocr-header h2 {
        font-size: 1.8rem;
    }

    .ocr-subtitle {
        font-size: 1rem;
    }

    .ocr-flow {
        gap: 0.25rem;
    }

    .ocr-flow-icon {
        width: 44px;
        height: 44px;
        font-size: 1rem;
        border-radius: 12px;
    }

    .ocr-flow-arrow {
        padding: 0 0.5rem;
        font-size: 1rem;
    }

    .ocr-flow-step span {
        font-size: 0.75rem;
    }
    
    .top-title-text {
        font-size: 0.9rem;
        letter-spacing: 1px;
        padding: 0 0.5rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .pricing-card {
        padding: 2rem 1.5rem;
    }
    
    .plan-price .amount {
        font-size: 3rem;
    }
    
    .mobile-nav-content {
        padding: 0.6rem 0.8rem;
    }
    
    .mobile-nav-link {
        font-size: 0.9rem;
        padding: 0.8rem 1rem;
    }
    
    .mobile-nav-link i {
        font-size: 0.9rem;
        width: 18px;
    }
    
    .mobile-menu-btn {
        width: 40px;
        height: 40px;
        padding: 6px;
    }
    
    .hamburger-line {
        width: 18px;
    }
}

/* Demonstração Section */
.demo-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.demo-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e0e0e0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.section-badge i {
    font-size: 1rem;
}

.demo-section h2 {
    font-size: 3rem;
    font-weight: 800;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.demo-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.demo-video-wrapper {
    position: relative;
}

.demo-video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    background: #000;
    margin-bottom: 30px;
}

.demo-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.demo-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.demo-feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.demo-feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.demo-feature-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.demo-feature-icon i {
    color: white;
    font-size: 1.2rem;
}

.demo-feature-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
}

.demo-feature-content p {
    color: #6c757d;
    font-size: 0.95rem;
    line-height: 1.5;
}

.demo-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.demo-steps h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 25px;
}

.demo-step {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid #e9ecef;
}

.demo-step:last-child {
    border-bottom: none;
}

.demo-step .step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.demo-step .step-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
}

.demo-step .step-content p {
    color: #6c757d;
    font-size: 0.95rem;
    line-height: 1.5;
}

.demo-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    color: white;
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.3);
}

.demo-cta h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.demo-cta p {
    font-size: 1rem;
    margin-bottom: 25px;
    opacity: 0.9;
}

.demo-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.demo-buttons .btn {
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.demo-buttons .btn-primary {
    background: white;
    color: #667eea;
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.2);
}

.demo-buttons .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

.demo-buttons .btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.demo-buttons .btn-outline:hover {
    background: white;
    color: #667eea;
}

/* Responsive Design for Demo Section */
@media (max-width: 992px) {
    .demo-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .demo-section h2 {
        font-size: 2.5rem;
    }
    
    .demo-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .demo-section {
        padding: 60px 0;
    }
    
    .demo-section h2 {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .demo-container {
        gap: 30px;
    }
    
    .demo-cta {
        padding: 30px 20px;
    }
    
    .demo-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .demo-buttons .btn {
        width: 100%;
        max-width: 250px;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .demo-section h2 {
        font-size: 1.8rem;
    }
    
    .demo-feature {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    
    .demo-step {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    
    .demo-step .step-number {
        margin: 0 auto;
    }
}