/* =============== DESIGN TOKENS =============== */
:root {
    --bg-primary: #080e1a;
    --bg-secondary: #0d1525;
    --bg-card: #111b2e;
    --bg-card-hover: #162038;
    --bg-glass: rgba(17, 27, 46, 0.7);
    --bg-glass-light: rgba(255, 255, 255, 0.03);
    --border-color: rgba(0, 210, 255, 0.1);
    --border-hover: rgba(0, 210, 255, 0.3);
    --text-primary: #f0f4fc;
    --text-secondary: #8892a8;
    --text-muted: #5a6478;
    --cyan: #00d2ff;
    --cyan-dark: #0099cc;
    --blue: #3a7bfd;
    --blue-dark: #1a3a7a;
    --green: #00e676;
    --green-dark: #00994d;
    --yellow: #ffc107;
    --red: #ff4757;
    --gradient-main: linear-gradient(135deg, #00d2ff 0%, #3a7bfd 100%);
    --gradient-green: linear-gradient(135deg, #00e676 0%, #00d2ff 100%);
    --gradient-card: linear-gradient(160deg, rgba(0, 210, 255, 0.05) 0%, transparent 50%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 30px rgba(0, 210, 255, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --font: 'Inter', -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =============== LOGO =============== */
.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

/* =============== PRICE TABLE =============== */
.price-table-wrapper {
    margin-top: 40px;
    overflow-x: auto;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
}

.price-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 800px;
}

.price-table th,
.price-table td {
    padding: 24px 32px;
    border-bottom: 1px solid var(--border-color);
}

.price-table thead th {
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 2px solid var(--border-color);
}

.feature-col {
    width: 35%;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.1rem;
}

.plan-col {
    width: 32.5%;
    text-align: center;
}

.plan-col.featured {
    background: rgba(0, 210, 255, 0.03);
    position: relative;
}

.plan-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.plan-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
}

.plan-target {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.plan-badge {
    background: var(--gradient-main);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    width: fit-content;
    margin: 0 auto 8px;
}

.feature-name {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
}

.price-table tbody tr:last-child td {
    border-bottom: none;
}

.price-table td:not(.feature-name) {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
}

.price-table tfoot td {
    padding: 32px;
    border: none;
}

.price-table.featured td,
.price-table.featured th {
    border-left: 1px solid rgba(0, 210, 255, 0.1);
    border-right: 1px solid rgba(0, 210, 255, 0.1);
}

.featured-cell {
    background: rgba(0, 210, 255, 0.05);
}

.w-100 {
    width: 100%;
    justify-content: center;
}

.mt-80 {
    margin-top: 80px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* =============== UTILITIES =============== */
.gradient-text {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-2 {
    background: var(--gradient-green);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-green {
    color: var(--green);
}

.section {
    padding: 100px 0;
    position: relative;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 210, 255, 0.08);
    border: 1px solid rgba(0, 210, 255, 0.15);
    color: var(--cyan);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.section-subtitle.left {
    margin: 0;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

/* =============== BUTTONS =============== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-main);
    color: #fff;
    box-shadow: 0 4px 20px rgba(0, 210, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(0, 210, 255, 0.5);
}

.btn-glass {
    background: var(--bg-glass);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
}

.btn-glass:hover {
    border-color: var(--border-hover);
    background: rgba(0, 210, 255, 0.08);
    transform: translateY(-2px);
}

.btn-outline-nav {
    background: transparent;
    color: var(--cyan);
    border: 1px solid rgba(0, 210, 255, 0.3);
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-outline-nav:hover {
    background: rgba(0, 210, 255, 0.1);
    border-color: var(--cyan);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
    border-radius: var(--radius-md);
}

.btn-xl {
    padding: 18px 40px;
    font-size: 1.05rem;
    border-radius: var(--radius-md);
}

/* =============== ANIMATIONS =============== */
.fade-up,
.fade-left,
.fade-right {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up {
    transform: translateY(40px);
}

.fade-left {
    transform: translateX(-40px);
}

.fade-right {
    transform: translateX(40px);
}

.fade-up.visible,
.fade-left.visible,
.fade-right.visible {
    opacity: 1;
    transform: translate(0);
}

.delay-1 {
    transition-delay: 0.15s;
}

.delay-2 {
    transition-delay: 0.3s;
}

.delay-3 {
    transition-delay: 0.45s;
}

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

.navbar.scrolled {
    background: rgba(8, 14, 26, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-main);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #fff;
}

.logo-text {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.logo-highlight {
    color: var(--cyan);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-main);
    transition: var(--transition);
    border-radius: 2px;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
    border-radius: 2px;
}

/* =============== HERO =============== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 0 60px;
    overflow: hidden;
}

.hero-bg-effects {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(0, 210, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 210, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
}

.hero-glow-1 {
    width: 500px;
    height: 500px;
    background: rgba(0, 210, 255, 0.15);
    top: -100px;
    right: -100px;
}

.hero-glow-2 {
    width: 400px;
    height: 400px;
    background: rgba(58, 123, 253, 0.1);
    bottom: -50px;
    left: -100px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 210, 255, 0.08);
    border: 1px solid rgba(0, 210, 255, 0.15);
    color: var(--cyan);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 520px;
}

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

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

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

.hero-stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--cyan);
    font-family: var(--font-mono);
}

.hero-stat-suffix {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--cyan);
}

.hero-stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    z-index: 2;
    animation: float 3s ease-in-out infinite;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--border-hover);
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--cyan);
    border-radius: 4px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {

    0%,
    100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    50% {
        opacity: 0.3;
        transform: translateX(-50%) translateY(12px);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-8px);
    }
}

/* =============== HERO DASHBOARD MOCKUP =============== */
.hero-dashboard-mockup {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.mockup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--border-color);
}

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

.mockup-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.mockup-dots span:nth-child(1) {
    background: var(--red);
}

.mockup-dots span:nth-child(2) {
    background: var(--yellow);
}

.mockup-dots span:nth-child(3) {
    background: var(--green);
}

.mockup-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.mockup-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    color: var(--green);
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.status-dot.online {
    background: var(--green);
    box-shadow: 0 0 8px rgba(0, 230, 118, 0.5);
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        box-shadow: 0 0 4px rgba(0, 230, 118, 0.3);
    }

    50% {
        box-shadow: 0 0 12px rgba(0, 230, 118, 0.6);
    }
}

.mockup-body {
    display: flex;
    min-height: 280px;
}

.mockup-sidebar {
    width: 48px;
    background: rgba(0, 0, 0, 0.2);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 0;
    gap: 4px;
}

.sidebar-item {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.8rem;
    transition: var(--transition);
}

.sidebar-item.active {
    background: rgba(0, 210, 255, 0.15);
    color: var(--cyan);
}

.mockup-content {
    flex: 1;
    padding: 12px;
}

.mockup-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 12px;
}

.mini-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mini-card-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.temp-card .mini-card-icon {
    background: rgba(255, 71, 87, 0.15);
    color: var(--red);
}

.humid-card .mini-card-icon {
    background: rgba(0, 210, 255, 0.15);
    color: var(--cyan);
}

.alert-card .mini-card-icon {
    background: rgba(0, 230, 118, 0.15);
    color: var(--green);
}

.mini-card-info {
    flex: 1;
}

.mini-card-label {
    display: block;
    font-size: 0.6rem;
    color: var(--text-muted);
}

.mini-card-value {
    font-size: 0.95rem;
    font-weight: 700;
    font-family: var(--font-mono);
}

.mini-card-status {
    font-size: 0.55rem;
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 600;
}

.mini-card-status.safe {
    background: rgba(0, 230, 118, 0.15);
    color: var(--green);
}

.mockup-chart {
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-sm);
    padding: 8px;
    border: 1px solid var(--border-color);
    height: 150px;
}

.mockup-chart canvas {
    width: 100% !important;
    height: 100% !important;
}

/* =============== SOBRE =============== */
.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.sobre-illustration {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 450px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
}

.sobre-img {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1581092160562-40aa08e78837?q=80&w=1000');
    background-size: cover;
    background-position: center;
    filter: brightness(0.7);
}

.sobre-badge-overlay {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: var(--bg-glass);
    backdrop-filter: blur(15px);
    border: 1px solid var(--border-hover);
    padding: 20px;
    border-radius: var(--radius-md);
    z-index: 5;
}

.sobre-badge-overlay span {
    display: block;
    color: var(--cyan);
    font-weight: 800;
    font-size: 1.5rem;
    line-height: 1;
    margin-bottom: 5px;
}

.sobre-badge-overlay p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sobre-content .section-title {
    text-align: left;
}

.sobre-text {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 20px;
    line-height: 1.8;
}

.sobre-text strong {
    color: var(--cyan);
}

.sobre-highlights {
    margin-top: 30px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    padding: 15px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.highlight-item:hover {
    border-color: var(--cyan);
    background: rgba(0, 210, 255, 0.05);
}

.highlight-icon {
    color: var(--green);
    font-size: 1.1rem;
}

.highlight-item span {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

/* =============== FUNCIONALIDADES =============== */
.funcionalidades {
    background: var(--bg-secondary);
}

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

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-card);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-glow);
}

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

.feature-icon-wrapper {
    position: relative;
    display: inline-flex;
    margin-bottom: 20px;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    background: rgba(0, 210, 255, 0.1);
    color: var(--cyan);
    border: 1px solid rgba(0, 210, 255, 0.15);
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.feature-icon.whatsapp {
    background: rgba(0, 230, 118, 0.1);
    color: var(--green);
    border-color: rgba(0, 230, 118, 0.15);
}

.feature-icon-glow {
    position: absolute;
    inset: -8px;
    background: rgba(0, 210, 255, 0.08);
    border-radius: var(--radius-md);
    filter: blur(8px);
}

.feature-icon-glow.green {
    background: rgba(0, 230, 118, 0.08);
}

.feature-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
    position: relative;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    position: relative;
}

/* =============== APLICAÇÕES =============== */
.aplicacoes {
    background: var(--bg-primary);
}

.aplicacoes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.aplicacao-card {
    position: relative;
    height: 380px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    cursor: pointer;
    background: var(--bg-card);
}

.aplicacao-img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s ease;
    z-index: 1;
    opacity: 0.6;
}

.aplicacao-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(8, 14, 26, 0.95) 0%, rgba(8, 14, 26, 0.6) 50%, rgba(8, 14, 26, 0.3) 100%);
    z-index: 2;
    transition: var(--transition);
}

.aplicacao-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 25px;
    z-index: 3;
    transition: var(--transition);
    transform: translateY(15px);
}

.aplicacao-icon {
    width: 45px;
    height: 45px;
    background: var(--gradient-main);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 15px;
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
}

.aplicacao-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}

.aplicacao-card p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
    opacity: 0;
    transition: var(--transition);
    transform: translateY(10px);
}

.aplicacao-card:hover {
    border-color: var(--cyan);
    box-shadow: 0 10px 40px rgba(0, 210, 255, 0.2);
}

.aplicacao-card:hover .aplicacao-img {
    transform: scale(1.1);
    opacity: 0.8;
}

.aplicacao-card:hover .aplicacao-overlay {
    background: linear-gradient(to top, rgba(0, 210, 255, 0.5) 0%, rgba(8, 14, 26, 0.9) 100%);
}

.aplicacao-card:hover .aplicacao-content {
    transform: translateY(0);
}

.aplicacao-card:hover p {
    opacity: 1;
    transform: translateY(0);
}


/* =============== BENEFÍCIOS =============== */
.beneficios {
    background: var(--bg-secondary);
}

.beneficios-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.beneficios-content {
    padding-top: 20px;
}

.beneficios-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.beneficio-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition);
}

.beneficio-item:hover {
    border-color: var(--border-hover);
    transform: translateX(6px);
}

.beneficio-number {
    font-size: 1.4rem;
    font-weight: 800;
    color: rgba(0, 210, 255, 0.2);
    font-family: var(--font-mono);
    min-width: 40px;
}

.beneficio-item:hover .beneficio-number {
    color: var(--cyan);
}

.beneficio-content {
    flex: 1;
}

.beneficio-content h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.beneficio-content p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.beneficio-icon {
    color: var(--text-muted);
    font-size: 1.2rem;
    transition: var(--transition);
}

.beneficio-item:hover .beneficio-icon {
    color: var(--cyan);
}

/* =============== DASHBOARD PREVIEW =============== */
.dashboard-section {
    background: var(--bg-primary);
}

.dashboard-preview {
    position: relative;
}

.dashboard-mockup {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 0 60px rgba(0, 210, 255, 0.08);
}

.dash-header {
    border-bottom: 1px solid var(--border-color);
}

.dash-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
}

.dash-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--cyan);
}

.dash-logo i {
    font-size: 1rem;
}

.dash-nav-items {
    display: flex;
    gap: 28px;
}

.dash-nav-items span {
    font-size: 0.8rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    padding: 4px 0;
}

.dash-nav-items span.active {
    color: var(--cyan);
    border-bottom: 2px solid var(--cyan);
}

.dash-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

.dash-user i {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.dash-avatar {
    width: 30px;
    height: 30px;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

.dash-body {
    padding: 20px;
}

.dash-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.dash-stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
}

.dash-stat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.dash-stat-header span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.dash-stat-header i {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.dash-stat-value {
    font-size: 2rem;
    font-weight: 800;
    font-family: var(--font-mono);
    margin-bottom: 12px;
}

.dash-stat-value small {
    font-size: 1rem;
    color: var(--text-muted);
}

.dash-stat-bar {
    height: 4px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.dash-stat-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 1.5s ease;
}

.temp-fill {
    background: var(--gradient-main);
}

.humid-fill {
    background: var(--gradient-green);
}

.dash-stat-range {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.dash-sensors-dots {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}

.dash-sensors-dots .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dash-sensors-dots .dot.online {
    background: var(--green);
    box-shadow: 0 0 6px rgba(0, 230, 118, 0.4);
}

.dash-stat-status {
    margin-bottom: 8px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-badge.safe {
    background: rgba(0, 230, 118, 0.12);
    color: var(--green);
}

.dash-charts-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.dash-chart-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
}

.dash-chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.dash-chart-header h4 {
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dash-chart-header h4 i {
    color: var(--cyan);
}

.dash-chart-actions {
    display: flex;
    gap: 4px;
}

.dash-chart-actions button {
    padding: 4px 12px;
    font-size: 0.7rem;
    border-radius: 6px;
    color: var(--text-muted);
    transition: var(--transition);
}

.dash-chart-actions button.active {
    background: rgba(0, 210, 255, 0.15);
    color: var(--cyan);
}

.dash-chart-area {
    height: 180px;
}

.dash-chart-area canvas {
    width: 100% !important;
    height: 100% !important;
}

.dash-bottom-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 16px;
}

.dash-events-card,
.dash-alerts-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
}

.dash-events-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.dash-event {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, 0.15);
}

.event-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.dash-event.safe .event-dot {
    background: var(--green);
}

.dash-event.warning .event-dot {
    background: var(--yellow);
}

.event-info {
    flex: 1;
}

.event-title {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
}

.event-time {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.event-badge {
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.65rem;
    font-weight: 600;
}

.event-badge.safe {
    background: rgba(0, 230, 118, 0.12);
    color: var(--green);
}

.event-badge.warning {
    background: rgba(255, 193, 7, 0.12);
    color: var(--yellow);
}

.dash-no-alerts {
    text-align: center;
    padding: 30px 0;
}

.no-alert-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 12px;
    border-radius: 50%;
    background: rgba(0, 230, 118, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
    font-size: 1.5rem;
}

.dash-no-alerts p {
    font-weight: 600;
    margin-bottom: 4px;
}

.dash-no-alerts span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* =============== PLANOS / CTA =============== */
.planos-cta {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 80px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.planos-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.planos-glow-1 {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(0, 210, 255, 0.06);
    top: -150px;
    right: -100px;
    filter: blur(80px);
}

.planos-glow-2 {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(58, 123, 253, 0.05);
    bottom: -100px;
    left: -50px;
    filter: blur(80px);
}

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

.planos-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: var(--gradient-main);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #fff;
}

.planos-content h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 16px;
}

.planos-content>p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 32px;
}

.planos-features {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.plano-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.plano-feature i {
    color: var(--green);
}

.planos-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* =============== DEPOIMENTOS =============== */
.depoimentos {
    background: var(--bg-secondary);
}

.depoimentos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.depoimento-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}

.depoimento-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.depoimento-stars {
    margin-bottom: 16px;
    color: var(--yellow);
    font-size: 0.9rem;
    display: flex;
    gap: 4px;
}

.depoimento-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

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

.depoimento-avatar {
    width: 44px;
    height: 44px;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.9rem;
}

.depoimento-info strong {
    display: block;
    font-size: 0.9rem;
}

.depoimento-info span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* =============== FOOTER =============== */
.footer {
    padding: 60px 0 0;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 16px;
    line-height: 1.7;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-social a:hover {
    border-color: var(--cyan);
    color: var(--cyan);
}

.footer-links h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.85rem;
    transition: var(--transition);
}

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

.footer-contact h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-contact-item i {
    color: var(--cyan);
    margin-top: 4px;
    font-size: 1.1rem;
}

.footer-contact-item span {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.footer-contact-item a {
    color: var(--text-secondary);
    font-size: 0.85rem;
    transition: var(--transition);
}

.footer-contact-item a:hover {
    color: var(--cyan);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* =============== WHATSAPP FLOAT =============== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.6rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: pulse-wa 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

@keyframes pulse-wa {

    0%,
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }

    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6);
    }
}

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

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

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

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

    .hero-visual {
        max-width: 700px;
        margin: 0 auto;
    }

    .sobre-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .sobre-content .section-title {
        text-align: center;
    }

    .sobre-illustration {
        height: 380px;
    }

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

    .aplicacoes-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }

    .beneficios-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .beneficios-content {
        text-align: center;
    }

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

    .dash-charts-row {
        grid-template-columns: 1fr;
    }

    .dash-bottom-row {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(8, 14, 26, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px 24px;
        border-bottom: 1px solid var(--border-color);
        gap: 16px;
    }

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

    .mobile-toggle {
        display: flex;
    }

    .btn-outline-nav {
        display: none;
    }

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

    .mockup-cards {
        grid-template-columns: 1fr;
    }

    .dash-stats-row {
        grid-template-columns: 1fr 1fr;
    }

    .dash-nav-items {
        display: none;
    }

    .planos-cta {
        padding: 48px 24px;
    }

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

    .hero-scroll-indicator {
        display: none;
    }

    .section {
        padding: 60px 0;
    }

    .price-table-wrapper {
        margin: 20px -24px;
        border-radius: 0;
    }

    .sobre-highlights {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .hero-stat-divider {
        width: 40px;
        height: 1px;
    }

    .dash-stats-row {
        grid-template-columns: 1fr;
    }

    .planos-features {
        flex-direction: column;
        align-items: center;
    }

    .sobre-illustration {
        height: 300px;
    }
}