/* =====================================================
   ENGGAGGE – Instituto de Pesquisas Inteligentes
   Landing Page Premium – styles.css
   ===================================================== */

/* ===== Fonte Customizada: Incompleeta ===== */
@font-face {
    font-family: 'Incompleeta';
    src: url('https://enggagge.online/IncompleetaRegular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}


/* ===== CSS Custom Properties ===== */
:root {
    /* Colors */
    --bg: #030712;
    --bg-2: #060d1f;
    --surface: #0d1526;
    --surface-2: #111827;
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);

    --blue: #3b82f6;
    --blue-light: #60a5fa;
    --blue-dark: #1d4ed8;
    --blue-glow: rgba(59, 130, 246, 0.3);

    --amber: #f59e0b;
    --amber-light: #fcd34d;
    --amber-glow: rgba(245, 158, 11, 0.3);

    --green: #10b981;
    --green-glow: rgba(16, 185, 129, 0.3);

    --white: #ffffff;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Gradients */
    --gradient-main: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #06b6d4 100%);
    --gradient-amber: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    --gradient-cta: linear-gradient(135deg, #25d366 0%, #128c7e 100%);

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Sora', 'Inter', sans-serif;

    /* Spacing */
    --container-max: 1200px;
    --section-py: 120px;

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.6);
    --shadow-blue: 0 0 40px rgba(59, 130, 246, 0.2);
    --shadow-glow: 0 0 60px rgba(59, 130, 246, 0.15);
}

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

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

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

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ===== Container ===== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Section Base ===== */
.section {
    padding: var(--section-py) 0;
    position: relative;
}

/* ===== Reveal Animations ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 12px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: -0.01em;
    transition: var(--transition);
    cursor: pointer;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.08);
    opacity: 0;
    transition: opacity 0.2s;
}

.btn:hover::before { opacity: 1; }

.btn--primary {
    background: var(--gradient-main);
    color: white;
    box-shadow: 0 4px 24px rgba(59, 130, 246, 0.4);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.5);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.06);
    color: var(--gray-200);
    border: 1px solid var(--border);
    backdrop-filter: blur(8px);
}

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

.btn--ghost-light {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
}

.btn--ghost-light:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-2px);
}

.btn--outline {
    background: transparent;
    color: var(--blue-light);
    border: 1px solid rgba(59, 130, 246, 0.4);
}

.btn--outline:hover {
    background: rgba(59, 130, 246, 0.08);
    border-color: var(--blue);
    transform: translateY(-2px);
}

.btn--whatsapp {
    background: var(--gradient-cta);
    color: white;
    box-shadow: 0 4px 24px rgba(37, 211, 102, 0.4);
    font-size: 16px;
    padding: 18px 36px;
}

.btn--whatsapp:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.5);
}

.btn--nav {
    background: rgba(59, 130, 246, 0.12);
    color: var(--blue-light);
    border: 1px solid rgba(59, 130, 246, 0.25);
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 14px;
}

.btn--nav:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.4);
}

.btn--large { padding: 16px 32px; font-size: 16px; }
.btn--xlarge { padding: 20px 40px; font-size: 17px; border-radius: 14px; }
.btn--full { width: 100%; }

/* ===== Section Headers ===== */
.section__header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 72px;
}

.section__tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--blue-light);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.section__tag--light {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
}

.section__title {
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--white);
    margin-bottom: 20px;
}

.section__subtitle {
    font-size: 18px;
    color: var(--gray-400);
    line-height: 1.7;
}

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

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(3, 7, 18, 0.8);
    backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(3, 7, 18, 0.95);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    gap: 32px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.nav__logo-icon {
    width: 38px;
    height: 38px;
    border-radius: 8px;
}

.nav__logo-text {
    font-family: 'Incompleeta', var(--font-display), sans-serif;
    font-weight: normal;
    font-size: 1.8rem;
    letter-spacing: 0.5px;
    line-height: 1;
    color: var(--white);
    display: flex;
    align-items: center;
    transform: translateY(-6px);
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    justify-content: center;
}

.nav__link {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-400);
    padding: 8px 14px;
    border-radius: 8px;
    transition: var(--transition);
}

.nav__link:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.06);
}

.nav__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
}

.nav__hamburger span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--gray-300);
    border-radius: 2px;
    transition: var(--transition);
}

.nav__hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__hamburger.active span:nth-child(2) {
    opacity: 0;
}

.nav__hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
.nav__mobile {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(6, 13, 31, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 24px;
}

.nav__mobile.open { display: block; }

.nav__mobile-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.nav__mobile-link {
    display: block;
    padding: 12px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--gray-300);
    border-radius: 10px;
    transition: var(--transition);
}

.nav__mobile-link:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.06);
}

.nav__mobile-list li:last-child {
    margin-top: 12px;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 68px;
}

/* Grid background */
.hero__bg-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(59, 130, 246, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}

/* Orbs */
.hero__orbs { position: absolute; inset: 0; pointer-events: none; }

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: orb-float 8s ease-in-out infinite;
}

.orb--1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #3b82f6, transparent 70%);
    top: -200px;
    left: -100px;
}

.orb--2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #8b5cf6, transparent 70%);
    top: 30%;
    right: -100px;
    animation-delay: -3s;
}

.orb--3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #06b6d4, transparent 70%);
    bottom: 0;
    left: 40%;
    animation-delay: -5s;
}

@keyframes orb-float {
    0%, 100% { transform: translateY(0px) scale(1); }
    33% { transform: translateY(-20px) scale(1.02); }
    66% { transform: translateY(10px) scale(0.98); }
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 64px;
    padding-top: 60px;
    padding-bottom: 80px;
    min-height: calc(100vh - 68px);
}

.hero__content { position: relative; z-index: 2; }

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--blue-light);
    margin-bottom: 32px;
}

.hero__badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 8px #22c55e;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 60px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.04em;
    color: var(--white);
    margin-bottom: 24px;
}

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

.hero__subtitle {
    font-size: 18px;
    color: var(--gray-400);
    line-height: 1.7;
    max-width: 520px;
    margin-bottom: 40px;
}

.hero__subtitle strong {
    color: var(--white);
    font-weight: 600;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.hero__trust {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.trust__item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--gray-500);
    font-weight: 500;
}

.trust__icon {
    color: #22c55e;
    font-weight: 700;
}

/* Hero Visual / Dashboard */
.hero__visual { position: relative; z-index: 2; }

.hero__dashboard {
    background: rgba(13, 21, 38, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    animation: dashboard-float 6s ease-in-out infinite;
}

@keyframes dashboard-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.dashboard__header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    background: rgba(0,0,0,0.3);
}

.dashboard__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dashboard__dot--red { background: #ef4444; }
.dashboard__dot--yellow { background: #f59e0b; }
.dashboard__dot--green { background: #22c55e; }

.dashboard__title {
    font-size: 12px;
    font-weight: 500;
    color: var(--gray-500);
    margin-left: 8px;
    flex: 1;
}

.dashboard__body { padding: 24px; }

/* Stat Cards */
.dashboard__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.stat-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
}

.stat-card--blue::after { background: var(--blue); }
.stat-card--amber::after { background: var(--amber); }
.stat-card--green::after { background: var(--green); }

.stat-card__label {
    display: block;
    font-size: 10px;
    font-weight: 500;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
}

.stat-card__value {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
    display: inline;
}

.stat-card__unit {
    font-size: 14px;
    color: var(--gray-400);
    margin-left: 2px;
}

.stat-card__trend {
    font-size: 11px;
    font-weight: 600;
    margin-top: 4px;
}

.stat-card__trend.up { color: #22c55e; }
.stat-card__trend.down { color: #ef4444; }

/* Chart */
.dashboard__chart-area {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
}

.chart__label {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 14px;
}

.chart__bars { display: flex; flex-direction: column; gap: 10px; }

.chart__bar-item {
    display: grid;
    grid-template-columns: 90px 1fr 40px;
    align-items: center;
    gap: 10px;
}

.chart__bar-name {
    font-size: 11px;
    color: var(--gray-400);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chart__bar-fill {
    height: 8px;
    background: var(--clr, var(--blue));
    border-radius: 100px;
    width: 0%;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0.85;
}

.chart__bar-fill.animated { width: var(--pct); }

.chart__bar-val {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-300);
    text-align: right;
}

/* Map indicator */
.dashboard__map-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 11px;
    color: var(--gray-500);
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
}

.map__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    flex-shrink: 0;
}

.map__dot--pulse {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
    animation: map-pulse 2s infinite;
}

@keyframes map-pulse {
    0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5); }
    70% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
    100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* Scroll indicator */
.hero__scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-bounce 2s ease-in-out infinite;
}

@keyframes scroll-bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

.scroll__mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.scroll__wheel {
    width: 4px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 2px;
    animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(12px); }
}

/* ===== NUMBERS STRIP ===== */
.numbers-strip {
    padding: 48px 0;
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.numbers-strip::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(59,130,246,0.05) 0%, transparent 50%, rgba(139,92,246,0.05) 100%);
}

.numbers__grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    align-items: center;
    gap: 0;
    position: relative;
}

.number__item {
    text-align: center;
    padding: 0 32px;
}

.number__value {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 52px);
    font-weight: 800;
    letter-spacing: -0.04em;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.number__label {
    font-size: 14px;
    color: var(--gray-500);
    font-weight: 500;
}

.number__divider {
    width: 1px;
    height: 60px;
    background: var(--border);
}

/* ===== PROBLEMAS ===== */
.problems__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.problem__card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.problem__card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(239,68,68,0.05) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.3s;
}

.problem__card:hover {
    border-color: rgba(239, 68, 68, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.problem__card:hover::before { opacity: 1; }

.problem__icon {
    width: 52px;
    height: 52px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f87171;
    margin-bottom: 20px;
}

.problem__title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.problem__desc {
    font-size: 15px;
    color: var(--gray-400);
    line-height: 1.65;
}

.section__divider {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-top: 64px;
}

.divider__line {
    flex: 1;
    height: 1px;
    background: var(--border);
}

.divider__text {
    font-size: 14px;
    font-weight: 600;
    color: var(--blue-light);
    white-space: nowrap;
    padding: 8px 20px;
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 100px;
}

/* ===== BENEFÍCIOS ===== */
.beneficios {
    background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}

.benefits__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.benefit__card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.benefit__card:hover {
    border-color: var(--border-hover);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.benefit__icon-wrap {
    width: 48px;
    height: 48px;
    background: color-mix(in srgb, var(--clr) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--clr) 25%, transparent);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr);
    margin-bottom: 18px;
}

.benefit__title {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.benefit__desc {
    font-size: 14px;
    color: var(--gray-400);
    line-height: 1.65;
}

.benefit__card--cta {
    background: var(--gradient-main);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit__card--cta:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 40px rgba(59,130,246,0.4);
    background: var(--gradient-main);
}

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

.benefit__cta-text {
    font-size: 16px;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    margin-bottom: 16px;
}

.benefit__card--cta .btn--primary {
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(8px);
    box-shadow: none;
    border: 1px solid rgba(255,255,255,0.25);
}

.benefit__card--cta .btn--primary:hover {
    background: rgba(255,255,255,0.25);
    box-shadow: none;
}

/* ===== DIFERENCIAIS ===== */
.diferenciais {
    background: var(--surface);
    position: relative;
    overflow: hidden;
}

.diferenciais__bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 60% 50% at 80% 50%, rgba(59,130,246,0.06) 0%, transparent 70%),
        radial-gradient(ellipse 40% 60% at 20% 30%, rgba(139,92,246,0.06) 0%, transparent 70%);
}

.diferenciais__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
}

.diferencial__item {
    display: flex;
    gap: 24px;
    padding: 36px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.diferencial__item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.02);
    opacity: 0;
    transition: opacity 0.3s;
}

.diferencial__item:hover::before { opacity: 1; }

.diferencial__item:nth-child(2n) { border-right: none; }
.diferencial__item:nth-last-child(-n+2) { border-bottom: none; }

.diferencial__icon-wrap {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    background: rgba(59,130,246,0.08);
    border: 1px solid rgba(59,130,246,0.2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-light);
}

.diferencial__title {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.diferencial__desc {
    font-size: 14px;
    color: var(--gray-400);
    line-height: 1.65;
}

/* ===== CASES ===== */
.cases {
    background: var(--bg);
}

.cases__metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

.metric__card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.metric__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-main);
    border-radius: 3px 3px 0 0;
}

.metric__card:hover {
    border-color: rgba(59,130,246,0.3);
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(59,130,246,0.15);
}

.metric__icon {
    width: 44px;
    height: 44px;
    background: rgba(59,130,246,0.1);
    border: 1px solid rgba(59,130,246,0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-light);
    margin: 0 auto 20px;
}

.metric__number {
    font-family: var(--font-display);
    font-size: 40px;
    font-weight: 800;
    letter-spacing: -0.05em;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 14px;
}

.metric__desc {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.6;
    margin-bottom: 14px;
}

.metric__tag {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(59,130,246,0.08);
    border: 1px solid rgba(59,130,246,0.2);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    color: var(--blue-light);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.cases__cta {
    text-align: center;
}

.cases__cta p {
    font-size: 16px;
    color: var(--gray-400);
    margin-bottom: 20px;
}

/* ===== PROCESSO ===== */
.processo {
    background: var(--bg-2);
}

.processo__steps {
    max-width: 780px;
    margin: 0 auto 64px;
    position: relative;
}

.processo__steps::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 28px;
    bottom: 28px;
    width: 2px;
    background: linear-gradient(180deg, var(--blue) 0%, var(--blue-dark) 100%);
    opacity: 0.3;
}

.step {
    display: grid;
    grid-template-columns: 56px 1fr auto;
    gap: 28px;
    align-items: flex-start;
    padding: 28px 0;
    position: relative;
}

.step:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

.step__number {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(59,130,246,0.1);
    border: 1px solid rgba(59,130,246,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
    color: var(--blue-light);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    background-color: var(--bg-2);
}

.step__title {
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.step__desc {
    font-size: 15px;
    color: var(--gray-400);
    line-height: 1.65;
}

.processo__cta { text-align: center; }

/* ===== AUTORIDADE ===== */
.autoridade {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.autoridade__grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 32px;
    align-items: start;
}

.autoridade__card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px;
    position: relative;
}

.autoridade__quote {
    font-size: 80px;
    line-height: 0.5;
    font-family: Georgia, serif;
    color: var(--blue-light);
    opacity: 0.4;
    margin-bottom: 20px;
    display: block;
}

.autoridade__text {
    font-size: 16px;
    color: var(--gray-200);
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 24px;
}

.autoridade__badge {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--blue-light);
}

.autoridade__icon {
    width: 32px;
    height: 32px;
    background: rgba(59,130,246,0.1);
    border: 1px solid rgba(59,130,246,0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.autoridade__stats {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.astat__info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.astat__label {
    font-size: 14px;
    color: var(--gray-400);
    font-weight: 500;
}

.astat__val {
    font-size: 14px;
    font-weight: 700;
    color: var(--blue-light);
}

.astat__bar {
    height: 6px;
    background: rgba(255,255,255,0.06);
    border-radius: 100px;
    overflow: hidden;
}

.astat__fill {
    height: 100%;
    background: var(--gradient-main);
    border-radius: 100px;
    width: 0%;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.astat__fill.animated { width: var(--w); }

.autoridade__features {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.afeature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.afeature__icon {
    font-size: 24px;
    flex-shrink: 0;
}

.afeature__title {
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
}

.afeature__sub {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.5;
}

/* ===== PÚBLICO ===== */
.publico {
    background: var(--bg);
}

.publico__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.publico__card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px 20px;
    text-align: center;
    transition: var(--transition);
}

.publico__card:hover {
    border-color: rgba(59,130,246,0.25);
    background: rgba(59,130,246,0.04);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.publico__emoji {
    font-size: 36px;
    display: block;
    margin-bottom: 16px;
    line-height: 1;
}

.publico__title {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.publico__desc {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ===== FINAL CTA ===== */
.final-cta {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #060d1f 0%, #030712 50%, #060d1f 100%);
}

.final-cta__bg-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(59, 130, 246, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.06) 1px, transparent 1px);
    background-size: 60px 60px;
}

.final-cta__orbs { position: absolute; inset: 0; pointer-events: none; }

.orb--cta-1 {
    position: absolute;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.15;
    background: radial-gradient(circle, #3b82f6, transparent 70%);
    top: -200px;
    left: -200px;
}

.orb--cta-2 {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.12;
    background: radial-gradient(circle, #8b5cf6, transparent 70%);
    bottom: -100px;
    right: -100px;
}

.final-cta__content {
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: 860px;
    margin: 0 auto;
}

.final-cta__title {
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 54px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.04em;
    color: var(--white);
    margin: 20px 0 20px;
}

.final-cta__title-gradient {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.final-cta__subtitle {
    font-size: 18px;
    color: var(--gray-400);
    margin-bottom: 48px;
    line-height: 1.65;
}

.final-cta__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.final-cta__trust {
    display: flex;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
    font-size: 14px;
    color: var(--gray-500);
    font-weight: 500;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 72px 0 32px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 56px;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer__logo img {
    border-radius: 8px;
}

.footer__logo span {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 17px;
    color: var(--white);
}

.footer__tagline {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.65;
    margin-bottom: 20px;
}

.footer__whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #25d366;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
}

.footer__whatsapp:hover {
    color: #22c55e;
    text-shadow: 0 0 20px rgba(34, 197, 94, 0.5);
}

.footer__heading {
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-300);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__links a {
    font-size: 14px;
    color: var(--gray-500);
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--gray-200);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 16px;
}

.footer__copy {
    font-size: 13px;
    color: var(--gray-600);
}

.footer__legal {
    display: flex;
    gap: 24px;
}

.footer__legal a {
    font-size: 13px;
    color: var(--gray-600);
    transition: var(--transition);
}

.footer__legal a:hover {
    color: var(--gray-400);
}

/* ===== WHATSAPP FLOAT BUTTON ===== */
.whatsapp-float {
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: 999;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25d366;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6);
    background: #22c55e;
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid rgba(37, 211, 102, 0.4);
    animation: float-pulse 2s ease-in-out infinite;
}

@keyframes float-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0; }
}

.whatsapp-float__tooltip {
    position: absolute;
    right: 72px;
    background: rgba(13, 21, 38, 0.95);
    color: var(--white);
    font-size: 13px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 8px;
    white-space: nowrap;
    border: 1px solid var(--border);
    opacity: 0;
    transform: translateX(8px);
    transition: var(--transition);
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-float__tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    :root { --section-py: 80px; }

    .hero__container {
        grid-template-columns: 1fr;
        gap: 48px;
        min-height: auto;
        padding-top: 80px;
        padding-bottom: 80px;
    }

    .hero__visual { display: none; }

    .hero__content { text-align: center; }
    .hero__actions { justify-content: center; }
    .hero__trust { justify-content: center; }
    .hero__subtitle { margin: 0 auto 40px; }

    .numbers__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    .number__divider { display: none; }
    .number__item { padding: 0; }

    .benefits__grid { grid-template-columns: repeat(2, 1fr); }
    .autoridade__grid { grid-template-columns: 1fr; }
    .publico__grid { grid-template-columns: repeat(3, 1fr); }
    .cases__metrics { grid-template-columns: repeat(2, 1fr); }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav__list, .btn--nav { display: none; }
    .nav__hamburger { display: flex; }

    .problems__grid { grid-template-columns: 1fr; }
    .benefits__grid { grid-template-columns: 1fr; }
    .diferenciais__grid { grid-template-columns: 1fr; }
    .cases__metrics { grid-template-columns: 1fr; }
    .publico__grid { grid-template-columns: repeat(2, 1fr); }
    .footer__grid { grid-template-columns: 1fr; }
    .footer__bottom { flex-direction: column; text-align: center; }

    .diferencial__item:nth-child(2n) { border-right: 1px solid var(--border); }
    .diferencial__item:nth-last-child(-n+2) { border-bottom: 1px solid var(--border); }
    .diferencial__item { border-right: none !important; }
    .diferencial__item:last-child { border-bottom: none !important; }

    .step { grid-template-columns: 48px 1fr; }
    .step__connector { display: none; }

    .final-cta__actions { flex-direction: column; align-items: center; }
    .final-cta__trust { gap: 16px; }

    .whatsapp-float { bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
    :root { --section-py: 64px; }
    .container { padding: 0 16px; }
    .publico__grid { grid-template-columns: 1fr 1fr; }
    .hero__actions { flex-direction: column; width: 100%; }
    .hero__actions .btn { width: 100%; justify-content: center; }
    .section__title { font-size: 28px; }
    .final-cta__title { font-size: 28px; }
    .btn--xlarge { padding: 16px 24px; font-size: 15px; }
}