@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

:root {
    --navy: #050e1d;
    --navy-2: #081628;
    --navy-3: #0d2040;
    --blue: #1a6fd4;
    --blue-light: #2d8ef0;
    --cyan: #00c8e0;
    --cyan-dim: #00c8e030;
    --white: #ffffff;
    --gray-1: #e8f0f8;
    --gray-2: #a8bcd4;
    --gray-3: #4a6080;
    --gradient-hero: linear-gradient(135deg, #050e1d 0%, #081a30 50%, #0a2040 100%);
    --gradient-blue: linear-gradient(135deg, #1a6fd4, #00c8e0);
    --gradient-card: linear-gradient(145deg, rgba(13, 32, 64, .9), rgba(8, 22, 40, .95));
    --shadow-blue: 0 0 40px rgba(26, 111, 212, .25);
    --shadow-cyan: 0 0 30px rgba(0, 200, 224, .2);
    --radius: 16px;
    --radius-sm: 8px;
    --transition: all .3s cubic-bezier(.4, 0, .2, 1);

    /* Nav heights — usadas em múltiplos lugares */
    --nav-h-mobile: 68px;
    --nav-h-desktop: 72px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    /* compensa nav fixa em scroll-to-anchor */
    scroll-padding-top: var(--nav-h-mobile);
}

body {
    font-family: 'Space Grotesk', sans-serif;
    background: var(--navy);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--navy-2);
}

::-webkit-scrollbar-thumb {
    background: var(--blue);
    border-radius: 3px;
}

/* ── TYPOGRAPHY ── */
h1,
h2,
h3,
h4 {
    font-family: 'Outfit', sans-serif;
    line-height: 1.15;
    font-weight: 800;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 16px;
}

.section-label::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--cyan);
    border-radius: 1px;
}

.section-title {
    font-size: clamp(1.7rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: -.02em;
}

.section-title span {
    color: var(--cyan);
}

.section-subtitle {
    font-size: 1rem;
    color: var(--gray-2);
    max-width: 560px;
    line-height: 1.7;
    font-weight: 400;
}

/* ── BUTTONS ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 22px;
    border-radius: 50px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: .01em;
    /* mínimo de tap target para mobile */
    min-height: 44px;
}

.btn-primary {
    background: var(--gradient-blue);
    color: var(--white);
    box-shadow: 0 4px 24px rgba(26, 111, 212, .4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(26, 111, 212, .6);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, .25);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    border-color: var(--cyan);
    color: var(--cyan);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    box-shadow: 0 4px 20px rgba(37, 211, 102, .35);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(37, 211, 102, .5);
}

.btn-lg {
    padding: 16px 30px;
    font-size: 1rem;
}

/* ── NAV ── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 5%;
    transition: var(--transition);
    /* fundo sutil mesmo sem scroll p/ legibilidade mobile */
    background: rgba(5, 14, 29, .75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

nav.scrolled {
    background: rgba(5, 14, 29, .95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    box-shadow: 0 4px 24px rgba(0, 0, 0, .3);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--nav-h-mobile);
}

.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    /* tap target generoso */
    padding: 4px 0;
    flex-shrink: 0;
}

/* ─── LOGO MOBILE — maior e mais legível ─── */
.nav-logo img {
    height: 100px;
    /* era 48px — sobe para 56px em mobile */
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(0, 200, 224, .3));
    transition: var(--transition);
    display: block;
}

.nav-logo img:hover {
    filter: drop-shadow(0 0 14px rgba(0, 200, 224, .6));
}

/* mobile-first: links ocultos */
.nav-links {
    display: none;
}

.nav-cta {
    display: none;
}

/* ── HAMBURGER ── */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    /* tap target 44x44 */
    width: 44px;
    height: 44px;
    padding: 10px 8px;
    border-radius: var(--radius-sm);
    transition: background .2s ease;
    flex-shrink: 0;
}

.hamburger:hover {
    background: rgba(255, 255, 255, .06);
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: transform .3s cubic-bezier(.4, 0, .2, 1), opacity .2s ease;
    transform-origin: center;
}

/* animação X quando menu aberto */
.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── MOBILE MENU ── */
.mobile-menu {
    display: none;
    position: fixed;
    top: var(--nav-h-mobile);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(5, 14, 29, .98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    z-index: 999;
    padding: 24px 5%;
    overflow-y: auto;
    /* animação de entrada */
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity .25s ease, transform .25s ease;
}

.mobile-menu.open {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu a {
    color: var(--gray-1);
    text-decoration: none;
    font-family: 'Outfit', sans-serif;
    font-size: 1.35rem;
    font-weight: 700;
    /* tap target */
    padding: 14px 24px;
    width: 100%;
    max-width: 320px;
    text-align: center;
    border-radius: 12px;
    transition: background .2s ease, color .2s ease;
    letter-spacing: -.01em;
}

.mobile-menu a:hover,
.mobile-menu a:focus {
    background: rgba(255, 255, 255, .06);
    color: var(--white);
    outline: none;
}

/* botão WhatsApp no menu mobile */
.mobile-menu .btn-whatsapp {
    margin-top: 8px;
    font-size: 1rem;
    padding: 16px 28px;
    justify-content: center;
    width: 100%;
    max-width: 320px;
}

/* divisor sutil antes do botão */
.mobile-menu .btn-whatsapp::before {
    display: none;
}

/* ── HERO ── */
#hero {
    min-height: 100svh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    padding: calc(var(--nav-h-mobile) + 24px) 5% 64px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(ellipse 60% 60% at 70% 50%, rgba(26, 111, 212, .12) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 20% 80%, rgba(0, 200, 224, .08) 0%, transparent 50%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image:
        linear-gradient(rgba(26, 111, 212, .06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26, 111, 212, .06) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}

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

.hero-orb-1 {
    width: 260px;
    height: 260px;
    right: -60px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(26, 111, 212, .15);
}

.hero-orb-2 {
    width: 180px;
    height: 180px;
    right: 80px;
    top: 20%;
    background: rgba(0, 200, 224, .1);
    animation-delay: -3s;
}

@keyframes floatOrb {

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

    50% {
        transform: translateY(calc(-50% - 20px)) scale(1.05);
    }
}

.hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 200, 224, .1);
    border: 1px solid rgba(0, 200, 224, .25);
    border-radius: 50px;
    padding: 6px 16px 6px 8px;
    margin-bottom: 20px;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--cyan);
    animation: pulseDot 2s infinite;
}

@keyframes pulseDot {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(0, 200, 224, .4)
    }

    50% {
        box-shadow: 0 0 0 8px rgba(0, 200, 224, 0)
    }
}

.hero-badge span {
    font-size: .75rem;
    color: var(--cyan);
    font-weight: 600;
    letter-spacing: .5px;
}

.hero-headline {
    font-size: clamp(1.9rem, 7vw, 3.8rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: 8px;
    line-height: 1.05;
    letter-spacing: -.03em;
}

.hero-rotating {
    display: block;
    min-height: 1.2em;
    color: var(--cyan);
    position: relative;
    overflow: hidden;
}

.hero-rotating .word {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .5s ease, transform .5s ease;
}

.hero-rotating .word.active {
    opacity: 1;
    transform: translateY(0);
}

.hero-rotating .word.exit {
    opacity: 0;
    transform: translateY(-30px);
}

.hero-sub {
    font-size: 1rem;
    color: var(--gray-2);
    margin: 20px 0 28px;
    max-width: 500px;
    line-height: 1.7;
    font-weight: 400;
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.hero-actions .btn {
    font-size: .88rem;
    padding: 12px 20px;
}

.hero-stats {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, .08);
}

.stat-num {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--white);
    letter-spacing: -.02em;
}

.stat-num span {
    color: var(--cyan);
}

.stat-label {
    font-size: .75rem;
    color: var(--gray-3);
    font-weight: 500;
    letter-spacing: .02em;
}

.hero-visual {
    display: none;
}

.hero-mockup {
    width: 100%;
    max-width: 480px;
    position: relative;
}

.mockup-browser {
    background: var(--navy-3);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .1);
    box-shadow: 0 40px 80px rgba(0, 0, 0, .5), 0 0 0 1px rgba(255, 255, 255, .05), var(--shadow-blue);
}

.mockup-bar {
    background: rgba(255, 255, 255, .05);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
}

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

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

.mockup-dots span:nth-child(1) {
    background: #ff5f57;
}

.mockup-dots span:nth-child(2) {
    background: #febc2e;
}

.mockup-dots span:nth-child(3) {
    background: #28c840;
}

.mockup-url {
    flex: 1;
    background: rgba(255, 255, 255, .07);
    border-radius: 6px;
    padding: 5px 12px;
    font-size: .72rem;
    color: var(--gray-3);
    font-family: monospace;
}

.mockup-content {
    padding: 16px;
}

.mockup-hero-strip {
    background: linear-gradient(135deg, rgba(26, 111, 212, .3), rgba(0, 200, 224, .15));
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 12px;
    text-align: center;
}

.mockup-hero-strip h4 {
    font-size: .85rem;
    color: white;
    margin-bottom: 5px;
}

.mockup-hero-strip p {
    font-size: .62rem;
    color: var(--gray-2);
    margin-bottom: 8px;
}

.mockup-btn-fake {
    display: inline-block;
    background: var(--gradient-blue);
    color: white;
    font-size: .6rem;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 600;
}

.mockup-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}

.mockup-card {
    background: rgba(255, 255, 255, .05);
    border-radius: 6px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, .07);
}

.mockup-card-icon {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    background: var(--gradient-blue);
    margin-bottom: 5px;
}

.mockup-card-line {
    height: 3px;
    border-radius: 2px;
    background: rgba(255, 255, 255, .15);
    margin-bottom: 3px;
}

.mockup-card-line.short {
    width: 60%;
}

.mockup-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-top: 10px;
}

.mockup-metric {
    background: rgba(26, 111, 212, .15);
    border: 1px solid rgba(26, 111, 212, .2);
    border-radius: 6px;
    padding: 7px;
    text-align: center;
}

.mockup-metric span {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: .85rem;
    font-weight: 800;
    color: var(--cyan);
}

.mockup-metric p {
    font-size: .52rem;
    color: var(--gray-3);
}

/* ── TRUST BAR ── */
#trust-bar {
    background: rgba(255, 255, 255, .02);
    border-top: 1px solid rgba(255, 255, 255, .06);
    border-bottom: 1px solid rgba(255, 255, 255, .06);
    padding: 16px 5%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

#trust-bar::-webkit-scrollbar {
    display: none;
}

.trust-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: nowrap;
    min-width: max-content;
    padding: 0 4px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray-3);
    font-size: .8rem;
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
}

.trust-item svg {
    color: var(--cyan);
    flex-shrink: 0;
}

/* ── SECTIONS COMMON ── */
section {
    padding: 72px 5%;
}

.section-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.section-head {
    margin-bottom: 48px;
}

.section-head.center {
    text-align: center;
}

.section-head.center .section-label {
    justify-content: center;
}

.section-head.center .section-subtitle {
    margin: 0 auto;
}

/* ── SERVICES ── */
#servicos {
    background: var(--navy-2);
}

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

.service-card {
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, .07);
    border-radius: var(--radius);
    padding: 28px 24px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    cursor: default;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(26, 111, 212, .08), transparent);
    opacity: 0;
    transition: opacity .3s;
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 200, 224, .25);
    box-shadow: 0 16px 48px rgba(0, 0, 0, .3), var(--shadow-cyan);
}

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

.service-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 111, 212, .15);
    border: 1px solid rgba(26, 111, 212, .2);
    font-size: 1.3rem;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: rgba(0, 200, 224, .15);
    border-color: rgba(0, 200, 224, .3);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -.01em;
}

.service-card p {
    color: var(--gray-2);
    font-size: .88rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.service-features li {
    font-size: .83rem;
    color: var(--gray-2);
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.service-features li::before {
    content: '→';
    color: var(--cyan);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}

.service-cta {
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, .07);
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.service-card.featured {
    border-color: rgba(0, 200, 224, .3);
    background: linear-gradient(145deg, rgba(26, 111, 212, .18), rgba(0, 200, 224, .08));
}

.featured-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--gradient-blue);
    color: white;
    font-size: .68rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
}

/* ── RESULTS ── */
#resultados {
    background: var(--navy);
}

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

.results-visual {
    position: relative;
}

.results-card-main {
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, .07);
    border-radius: var(--radius);
    padding: 24px;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .3);
}

.results-card-main h3 {
    font-size: .95rem;
    margin-bottom: 20px;
    color: var(--gray-2);
    font-weight: 500;
}

.results-chart {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    height: 100px;
    margin-bottom: 16px;
}

.chart-bar {
    flex: 1;
    border-radius: 4px 4px 0 0;
    background: linear-gradient(to top, var(--blue), var(--cyan));
    min-height: 16px;
    position: relative;
    transition: all 1s ease;
}

.chart-bar::after {
    content: attr(data-month);
    position: absolute;
    bottom: -18px;
    left: 50%;
    transform: translateX(-50%);
    font-size: .6rem;
    color: var(--gray-3);
}

.chart-label {
    color: var(--gray-2);
    font-size: .78rem;
    padding-top: 22px;
}

.results-floating {
    display: none;
}

.results-items {
    display: flex;
    flex-direction: column;
    gap: 22px;
    margin-top: 32px;
}

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

.result-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(26, 111, 212, .15);
    border: 1px solid rgba(26, 111, 212, .2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.result-item h4 {
    font-size: .95rem;
    margin-bottom: 5px;
    letter-spacing: -.01em;
}

.result-item p {
    font-size: .85rem;
    color: var(--gray-2);
    line-height: 1.6;
}

/* ── PORTFOLIO ── */
#portfolio {
    background: var(--navy-2);
}

.pf2-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.pf2-card {
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, .07);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}

.pf2-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 200, 224, .25);
    box-shadow: 0 20px 50px rgba(0, 0, 0, .4), 0 0 0 1px rgba(0, 200, 224, .08);
}

.pf2-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 12px;
    background: rgba(255, 255, 255, .04);
    border-bottom: 1px solid rgba(255, 255, 255, .05);
    flex-shrink: 0;
}

.pf2-dots {
    display: flex;
    gap: 5px;
    flex-shrink: 0;
}

.pf2-dots span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
}

.pf2-dots span:nth-child(1) {
    background: #ff5f57;
}

.pf2-dots span:nth-child(2) {
    background: #febc2e;
}

.pf2-dots span:nth-child(3) {
    background: #28c840;
}

.pf2-url {
    flex: 1;
    background: rgba(255, 255, 255, .07);
    border-radius: 4px;
    padding: 3px 10px;
    font-size: .65rem;
    color: var(--gray-3);
    font-family: monospace;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pf2-visit {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 5px;
    background: rgba(0, 200, 224, .1);
    border: 1px solid rgba(0, 200, 224, .2);
    color: var(--cyan);
    text-decoration: none;
    flex-shrink: 0;
    transition: all .2s ease;
}

.pf2-visit:hover {
    background: rgba(0, 200, 224, .25);
    border-color: var(--cyan);
    transform: scale(1.1);
}

.pf2-screen {
    width: 100%;
    height: 180px;
    overflow: hidden;
    position: relative;
    background: var(--navy-3);
    flex-shrink: 0;
}

.pf2-screen img {
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: top center;
    display: block;
    transition: transform 5s ease;
}

.pf2-card:hover .pf2-screen img {
    transform: translateY(-90%);
}

.pf2-screen-dual {
    position: relative;
}

.pf2-screen-dual .pf2-img-main {
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: top center;
}

.pf2-screen-dual .pf2-img-badge {
    position: absolute;
    bottom: 8px;
    right: 8px;
    width: 38%;
    border-radius: 6px;
    border: 2px solid rgba(255, 255, 255, .15);
    box-shadow: 0 6px 20px rgba(0, 0, 0, .55);
    object-fit: cover;
    object-position: top center;
    height: auto;
    max-height: 72px;
    transition: transform .3s ease;
}

.pf2-card:hover .pf2-img-badge {
    transform: scale(1.05) translate(-3px, -3px);
}

.pf2-info {
    padding: 20px 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.pf2-tags {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
}

.pf2-tag {
    display: inline-block;
    background: rgba(26, 111, 212, .18);
    border: 1px solid rgba(26, 111, 212, .3);
    color: #7eb8f7;
    font-size: .66rem;
    font-weight: 700;
    padding: 2px 9px;
    border-radius: 50px;
    letter-spacing: .4px;
    text-transform: uppercase;
}

.pf2-tag-alt {
    background: rgba(0, 200, 224, .1);
    border-color: rgba(0, 200, 224, .25);
    color: var(--cyan);
}

.pf2-info h3 {
    font-size: 1rem;
    font-weight: 800;
    line-height: 1.3;
    color: var(--white);
    letter-spacing: -.02em;
}

.pf2-info p {
    font-size: .83rem;
    color: var(--gray-2);
    line-height: 1.65;
}

.pf2-metrics {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    padding: 10px 0;
    border-top: 1px solid rgba(255, 255, 255, .07);
    border-bottom: 1px solid rgba(255, 255, 255, .07);
}

.pf2-metric {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.pf2-metric span {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 900;
    color: var(--cyan);
    letter-spacing: -.02em;
    line-height: 1;
}

.pf2-metric small {
    font-size: .68rem;
    color: var(--gray-3);
    font-weight: 500;
}

.pf2-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--cyan);
    font-size: .82rem;
    font-weight: 700;
    text-decoration: none;
    transition: gap .2s ease, opacity .2s ease;
    align-self: flex-start;
    margin-top: 4px;
    /* tap target */
    padding: 6px 0;
}

.pf2-btn:hover {
    gap: 10px;
    opacity: .8;
}

.pf2-btn svg {
    flex-shrink: 0;
}

.pf2-cta-card {
    background: linear-gradient(135deg, rgba(26, 111, 212, .12), rgba(0, 200, 224, .06));
    border: 1.5px dashed rgba(0, 200, 224, .25);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.pf2-cta-inner {
    text-align: center;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.pf2-cta-icon {
    font-size: 2.2rem;
    margin-bottom: 4px;
}

.pf2-cta-inner h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: -.02em;
}

.pf2-cta-inner p {
    color: var(--gray-2);
    font-size: .84rem;
    line-height: 1.6;
    max-width: 200px;
}

/* ── WHY US ── */
#por-que {
    background: var(--navy);
}

.whyus-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

.whyus-items {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 32px;
}

.whyus-item {
    display: flex;
    gap: 16px;
    padding: 22px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
    transition: var(--transition);
    cursor: default;
}

.whyus-item:first-child {
    padding-top: 0;
}

.whyus-item:last-child {
    border-bottom: none;
}

.whyus-item:hover {
    padding-left: 6px;
}

.whyus-num {
    font-family: 'Outfit', sans-serif;
    font-size: 1.7rem;
    font-weight: 900;
    color: rgba(0, 200, 224, .2);
    flex-shrink: 0;
    width: 44px;
    line-height: 1;
    transition: var(--transition);
    letter-spacing: -.03em;
}

.whyus-item:hover .whyus-num {
    color: var(--cyan);
}

.whyus-body h4 {
    font-size: .98rem;
    margin-bottom: 6px;
    letter-spacing: -.01em;
}

.whyus-body p {
    font-size: .85rem;
    color: var(--gray-2);
    line-height: 1.65;
}

.whyus-visual {
    display: flex;
    justify-content: center;
}

.whyus-center-card {
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 20px;
    padding: 32px 28px;
    text-align: center;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, .4), var(--shadow-blue);
}

.whyus-big-num {
    font-family: 'Outfit', sans-serif;
    font-size: 4.5rem;
    font-weight: 900;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    letter-spacing: -.04em;
}

.whyus-big-label {
    color: var(--gray-2);
    font-size: .88rem;
    margin-top: 8px;
    margin-bottom: 28px;
}

.whyus-mini-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mini-stat {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, .04);
    border-radius: 10px;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, .06);
}

.mini-stat-label {
    font-size: .8rem;
    color: var(--gray-2);
}

.mini-stat-val {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    color: var(--cyan);
    font-size: .92rem;
}

.mini-stat-bar-wrap {
    width: 64px;
    height: 4px;
    background: rgba(255, 255, 255, .08);
    border-radius: 2px;
}

.mini-stat-bar {
    height: 100%;
    border-radius: 2px;
    background: var(--gradient-blue);
}

/* ── PROCESS ── */
#como-funciona {
    background: var(--navy-2);
}

.process-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    position: relative;
}

.process-steps::before {
    display: none;
}

.process-step {
    text-align: center;
    padding: 0 12px;
    position: relative;
}

.step-num {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    margin: 0 auto 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-card);
    border: 2px solid rgba(26, 111, 212, .3);
    font-family: 'Outfit', sans-serif;
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--cyan);
    position: relative;
    z-index: 1;
    transition: var(--transition);
    box-shadow: 0 0 0 8px var(--navy-2);
    letter-spacing: -.02em;
}

.process-step:hover .step-num {
    border-color: var(--cyan);
    box-shadow: 0 0 0 8px var(--navy-2), var(--shadow-cyan);
}

.step-icon {
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.process-step h3 {
    font-size: 1rem;
    margin-bottom: 8px;
    letter-spacing: -.01em;
}

.process-step p {
    font-size: .83rem;
    color: var(--gray-2);
    line-height: 1.65;
    max-width: 260px;
    margin: 0 auto;
}

/* ── TESTIMONIALS ── */
#depoimentos {
    background: var(--navy);
}

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

.testimonial-card {
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, .07);
    border-radius: var(--radius);
    padding: 26px 22px;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-3px);
    border-color: rgba(0, 200, 224, .2);
}

.stars {
    display: flex;
    gap: 3px;
    margin-bottom: 14px;
}

.stars span {
    color: #fbbf24;
    font-size: .95rem;
}

.testimonial-card blockquote {
    font-size: .88rem;
    color: var(--gray-1);
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

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

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: .9rem;
    color: white;
    flex-shrink: 0;
}

.author-name {
    font-weight: 600;
    font-size: .88rem;
}

.author-role {
    font-size: .75rem;
    color: var(--gray-3);
}

.author-result {
    margin-left: auto;
    background: rgba(0, 200, 224, .1);
    border: 1px solid rgba(0, 200, 224, .2);
    border-radius: 50px;
    padding: 4px 10px;
    font-size: .7rem;
    color: var(--cyan);
    font-weight: 600;
}

/* ── FAQ ── */
#faq {
    background: var(--navy-2);
}

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

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

.faq-item {
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, .07);
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.open {
    border-color: rgba(0, 200, 224, .2);
}

.faq-q {
    padding: 18px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-weight: 600;
    font-size: .88rem;
    gap: 14px;
    line-height: 1.4;
    /* tap target */
    min-height: 56px;
}

.faq-q:hover {
    color: var(--cyan);
}

.faq-icon {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(26, 111, 212, .2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: .88rem;
    transition: transform .3s ease;
    color: var(--cyan);
}

.faq-item.open .faq-icon {
    transform: rotate(45deg);
    background: rgba(0, 200, 224, .2);
}

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease;
}

.faq-item.open .faq-a {
    max-height: 300px;
}

.faq-a-inner {
    padding: 0 20px 18px;
    font-size: .85rem;
    color: var(--gray-2);
    line-height: 1.7;
}

.faq-cta {
    background: linear-gradient(135deg, rgba(26, 111, 212, .15), rgba(0, 200, 224, .08));
    border: 1px solid rgba(0, 200, 224, .2);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
}

.faq-cta h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    letter-spacing: -.02em;
}

.faq-cta p {
    color: var(--gray-2);
    font-size: .88rem;
    margin-bottom: 24px;
    line-height: 1.65;
}

.faq-cta-btns {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-cta-btns .btn {
    justify-content: center;
}

/* ── CTA FINAL ── */
#cta-final {
    background: var(--navy);
    padding: 72px 5%;
}

.cta-final-inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    background: linear-gradient(135deg, rgba(26, 111, 212, .15), rgba(0, 200, 224, .08));
    border: 1px solid rgba(0, 200, 224, .2);
    border-radius: 20px;
    padding: 48px 24px;
    position: relative;
    overflow: hidden;
}

.cta-final-inner::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(26, 111, 212, .3), transparent, rgba(0, 200, 224, .3));
    z-index: -1;
}

.cta-final-inner h2 {
    font-size: clamp(1.7rem, 5vw, 3rem);
    margin-bottom: 14px;
    letter-spacing: -.03em;
}

.cta-final-inner p {
    color: var(--gray-2);
    font-size: 1rem;
    margin-bottom: 32px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    justify-content: center;
}

/* ── FOOTER ── */
footer {
    background: var(--navy-2);
    border-top: 1px solid rgba(255, 255, 255, .06);
    padding: 48px 5% 24px;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr;
    gap: 36px;
    margin-bottom: 8px;
}

.footer-brand-logo {
    height: 72px;
    width: auto;
    margin-bottom: 8px;
    display: block;
}

.footer-brand p {
    color: var(--gray-2);
    font-size: .86rem;
    line-height: 1.7;
    margin-bottom: 20px;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .1);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--gray-2);
    transition: var(--transition);
}

.social-link:hover {
    background: rgba(0, 200, 224, .15);
    border-color: var(--cyan);
    color: var(--cyan);
}

.footer-col h4 {
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gray-3);
    margin-bottom: 16px;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.footer-col ul a {
    color: var(--gray-2);
    text-decoration: none;
    font-size: .86rem;
    transition: color .2s;
    /* tap target mínimo */
    display: inline-block;
    padding: 3px 0;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .06);
    padding-top: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    font-size: .8rem;
    color: var(--gray-3);
    text-align: center;
}

.footer-bottom div {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-bottom a {
    color: var(--gray-3);
    text-decoration: none;
}

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

/* ── FLOATING WA ── */
.wa-float {
    position: fixed;
    bottom: 16px;
    right: 16px;
    z-index: 500;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, .4);
    transition: var(--transition);
    text-decoration: none;
    color: white;
}

.wa-float svg {
    width: 24px;
    height: 24px;
}

.wa-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 28px rgba(37, 211, 102, .6);
}

.wa-float-pulse {
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid rgba(37, 211, 102, .4);
    animation: waPulse 2s infinite;
}

@keyframes waPulse {
    0% {
        transform: scale(1);
        opacity: 1
    }

    100% {
        transform: scale(1.5);
        opacity: 0
    }
}

/* ── REVEAL ── */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .6s ease, transform .6s ease;
}

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

/* ════════════════════════════════════════════
   TABLET  640px+
════════════════════════════════════════════ */
@media (min-width: 640px) {
    html {
        scroll-padding-top: var(--nav-h-desktop);
    }

    section {
        padding: 80px 5%;
    }

    .nav-logo img {
        height: 64px;
    }

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

    .pf2-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }

    .footer-bottom div {
        justify-content: flex-end;
    }

    .hero-stats {
        gap: 28px;
    }

    #trust-bar {
        overflow-x: visible;
    }

    .trust-inner {
        min-width: unset;
        flex-wrap: wrap;
        justify-content: center;
    }

    .wa-float {
        width: 54px;
        height: 54px;
        bottom: 22px;
        right: 22px;
    }

    .wa-float svg {
        width: 24px;
        height: 24px;
    }

    .cta-final-inner {
        padding: 56px 40px;
    }

    .cta-buttons {
        flex-wrap: nowrap;
    }

    .pf2-screen {
        height: 200px;
    }

    .pf2-screen-dual .pf2-img-badge {
        max-height: 80px;
    }
}

/* ════════════════════════════════════════════
   DESKTOP  1024px+
════════════════════════════════════════════ */
@media (min-width: 1024px) {
    section {
        padding: 100px 5%;
    }

    /* NAV */
    .nav-inner {
        height: var(--nav-h-desktop);
    }

    .nav-logo img {
        height: 180px;
        padding-top: 1.1rem;
    }

    .nav-links {
        display: flex;
        align-items: center;
        gap: 36px;
        list-style: none;
    }

    .nav-links a {
        color: var(--gray-2);
        text-decoration: none;
        font-size: .9rem;
        font-weight: 500;
        transition: var(--transition);
        position: relative;
        letter-spacing: .01em;
        /* tap target confortável */
        padding: 8px 0;
    }

    .nav-links a::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 2px;
        background: var(--cyan);
        transition: width .3s ease;
        border-radius: 1px;
    }

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

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

    .nav-cta {
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .hamburger {
        display: none;
    }

    .mobile-menu {
        display: none !important;
    }

    /* HERO */
    #hero {
        padding: 100px 5% 80px;
    }

    .hero-inner {
        grid-template-columns: 1fr 1fr;
        gap: 80px;
    }

    .hero-visual {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-orb-1 {
        width: 500px;
        height: 500px;
    }

    .hero-orb-2 {
        width: 300px;
        height: 300px;
    }

    .hero-sub {
        font-size: 1.1rem;
    }

    .hero-stats {
        gap: 36px;
    }

    .hero-actions .btn {
        font-size: .95rem;
        padding: 14px 28px;
    }

    /* TRUST BAR */
    #trust-bar {
        padding: 20px 5%;
        overflow-x: visible;
    }

    .trust-inner {
        gap: 48px;
        min-width: unset;
        flex-wrap: wrap;
        justify-content: center;
    }

    .trust-item {
        font-size: .85rem;
    }

    /* SERVICES */
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* RESULTS */
    .results-grid {
        grid-template-columns: 1fr 1fr;
        gap: 60px;
    }

    .results-floating {
        display: block;
        position: absolute;
        right: -24px;
        top: 20px;
        background: rgba(0, 200, 224, .12);
        border: 1px solid rgba(0, 200, 224, .3);
        border-radius: var(--radius-sm);
        padding: 16px 20px;
        backdrop-filter: blur(12px);
        box-shadow: var(--shadow-cyan);
    }

    .floating-num {
        font-family: 'Outfit', sans-serif;
        font-size: 1.4rem;
        font-weight: 900;
        color: var(--cyan);
        letter-spacing: -.02em;
    }

    .floating-label {
        font-size: .72rem;
        color: var(--gray-2);
    }

    /* PORTFOLIO */
    .pf2-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }

    .pf2-screen {
        height: 210px;
    }

    .pf2-screen-dual .pf2-img-badge {
        max-height: 88px;
        width: 40%;
        bottom: 10px;
        right: 10px;
    }

    .pf2-info {
        padding: 20px 22px 24px;
        gap: 10px;
    }

    .pf2-info h3 {
        font-size: 1rem;
    }

    .pf2-info p {
        font-size: .83rem;
    }

    .pf2-metric span {
        font-size: 1rem;
    }

    .pf2-cta-card {
        min-height: auto;
    }

    /* WHY US */
    .whyus-grid {
        grid-template-columns: 1fr 1fr;
        gap: 80px;
    }

    /* PROCESS */
    .process-steps {
        grid-template-columns: repeat(4, 1fr);
    }

    .process-steps::before {
        display: block;
        content: '';
        position: absolute;
        top: 35px;
        left: 12.5%;
        right: 12.5%;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--blue), var(--cyan), var(--blue), transparent);
        opacity: .4;
    }

    /* TESTIMONIALS */
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* FAQ */
    .faq-grid {
        grid-template-columns: 1fr 1fr;
        gap: 60px;
    }

    .faq-q {
        padding: 20px 24px;
        font-size: .92rem;
    }

    .faq-a-inner {
        padding: 0 24px 20px;
    }

    .faq-cta {
        padding: 40px;
    }

    .faq-cta-btns {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
    }

    /* CTA FINAL */
    #cta-final {
        padding: 120px 5%;
    }

    .cta-final-inner {
        padding: 80px 60px;
        border-radius: 24px;
    }

    /* FOOTER */
    .footer-brand-logo {
        height: 180px;
    }

    .footer-top {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 48px;
    }

    /* WA FLOAT */
    .wa-float {
        width: 56px;
        height: 56px;
        bottom: 32px;
        right: 32px;
    }

    .wa-float svg {
        width: 26px;
        height: 26px;
    }
}

/* ════════════════════════════════════════════
   WIDE  1280px+
════════════════════════════════════════════ */
@media (min-width: 1280px) {
    .btn-lg {
        padding: 17px 36px;
        font-size: 1.05rem;
    }
}