/* ===== VARIÁVEIS E RESET ===== */
:root {
    --cor-primaria: #1a5fb4;
    --cor-primaria-escura: #0d4a9c;
    --cor-secundaria: #ff7b00;
    --cor-fundo: #0a192f;
    --cor-fundo-card: #112240;
    --cor-texto: #e6f1ff;
    --cor-texto-secundario: #8892b0;
    --cor-borda: #233554;
    --cor-sucesso: #26c485;
    --cor-perigo: #ff4757;
    --gradiente-primario: linear-gradient(135deg, #1a5fb4 0%, #0d4a9c 100%);
    --gradiente-secundario: linear-gradient(135deg, #ff7b00 0%, #ff5500 100%);
    --gradiente-hero: linear-gradient(rgba(10, 25, 47, 0.9), rgba(10, 25, 47, 0.9));
    --sombra: 0 10px 30px -15px rgba(2, 12, 27, 0.7);
    --sombra-card: 0 5px 15px rgba(0, 0, 0, 0.2);
    --transicao: all 0.3s ease;
    --borda-redonda: 10px;
    --borda-redonda-grande: 20px;
}

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

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

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--cor-fundo);
    color: var(--cor-texto);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

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

ul {
    list-style: none;
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transicao);
    border: 2px solid transparent;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradiente-primario);
    color: white;
}

.btn-primary:hover {
    background: var(--cor-primaria-escura);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(26, 95, 180, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--cor-texto);
    border: 2px solid var(--cor-primaria);
}

.btn-secondary:hover {
    background: rgba(26, 95, 180, 0.1);
    transform: translateY(-3px);
}

.btn-large {
    padding: 15px 35px;
    font-size: 1.1rem;
}

.btn-small {
    padding: 8px 20px;
    font-size: 0.9rem;
}

/* ===== HEADER E NAVEGAÇÃO ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(35, 53, 84, 0.5);
    padding: 15px 0;
    transition: var(--transicao);
}

.header.scrolled {
    padding: 10px 0;
    box-shadow: var(--sombra);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Logo - Melhoria da animação */
.logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    font-size: 1.8rem;
    font-weight: 800;
    color: white;
    position: relative;
    padding: 5px 0;
}

.logo-img {
    height: 38px;
    width: auto;
    margin-right: 8px;
    flex-shrink: 0;
}

.logo-text-group {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.logo-tagline {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--cor-texto-secundario);
    white-space: nowrap;
}

.footer-logo {
    display: inline-flex;
}

.footer-logo-img {
    width: 100%;
    max-width: 220px;
    height: auto;
    display: block;
}

.logo-text-full {
    background: linear-gradient(45deg, #1a5fb4, #ff7b00);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    display: inline-block;
    font-size: clamp(1.65rem, 2.1vw, 2.25rem);
    font-weight: 800;
    white-space: nowrap;
}

.logo-text-full::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(45deg, #1a5fb4, #ff7b00);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.logo:hover .logo-text-full::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Ícones no menu */
.nav-links a i {
    margin-right: 8px;
    font-size: 1rem;
}

/* Navegação Desktop */
nav {
    flex: 1 1 auto;
    min-width: 0;
}

.nav-links {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    position: relative;
    padding: 8px 0;
    display: flex;
    align-items: center;
    color: var(--cor-texto);
    white-space: nowrap;
    font-size: 0.88rem;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--cor-primaria);
    transition: width 0.3s ease;
}

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

.cta-button {
    white-space: nowrap;
    padding: 12px 22px;
    font-size: 0.95rem;
}

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

.client-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border: 1px solid rgba(26, 95, 180, 0.35);
    border-radius: 999px;
    background: rgba(26, 95, 180, 0.08);
    color: var(--cor-texto);
    font-weight: 600;
    white-space: nowrap;
}

.client-link:hover {
    background: rgba(26, 95, 180, 0.16);
    border-color: rgba(26, 95, 180, 0.6);
}

.mobile-only {
    display: none;
}

/* Menu Mobile */
.hamburger {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.8rem;
    cursor: pointer;
    padding: 5px;
    transition: var(--transicao);
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 24px;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: var(--transicao);
}

.hamburger:hover .hamburger-line {
    background: var(--cor-primaria);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: auto;
    display: flex;
    align-items: center;
    background:
        radial-gradient(circle at top, rgba(26, 95, 180, 0.08), transparent 45%),
        linear-gradient(180deg, #f8fbff 0%, #eef4fc 100%);
    margin-top: 80px;
    padding: 48px 0 28px;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1100px;
    text-align: center;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-panel {
    max-width: 980px;
    margin: 0 auto;
    padding: 48px 44px;
    border-radius: 32px;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(26, 95, 180, 0.08);
    box-shadow: 0 24px 60px rgba(13, 74, 156, 0.12);
    backdrop-filter: blur(10px);
}

.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(26, 95, 180, 0.08);
    border: 1px solid rgba(26, 95, 180, 0.18);
    color: var(--cor-primaria);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.hero-kicker::before {
    content: '';
    width: 8px;
    height: 8px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--cor-sucesso);
    animation: live-pulse 1.8s infinite;
}

@keyframes live-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(38, 196, 133, 0.55);
    }
    70% {
        box-shadow: 0 0 0 8px rgba(38, 196, 133, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(38, 196, 133, 0);
    }
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.4rem);
    font-weight: 800;
    margin-bottom: 18px;
    line-height: 1.08;
    max-width: 12ch;
    margin-left: auto;
    margin-right: auto;
    text-wrap: balance;
    color: #123560;
}

.hero p {
    font-size: 1.14rem;
    color: #4c6688;
    margin-bottom: 26px;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

.hero-clients {
    margin-bottom: 28px;
}

.hero-clients-header {
    max-width: 760px;
    margin: 0 auto 18px;
}

.hero-clients-title {
    margin: 0 auto 10px;
    max-width: 18ch;
    font-size: clamp(1.15rem, 1.9vw, 1.7rem);
    line-height: 1.15;
    font-weight: 700;
    color: #183d6b;
    text-align: center;
}

.hero-clients-subtitle {
    margin: 0 auto;
    max-width: 64ch;
    font-size: 0.98rem;
    line-height: 1.6;
    color: #5a7293;
    text-align: center;
}

.clients-marquee {
    position: relative;
    overflow: hidden;
    margin: 0 auto 26px;
    padding: 14px 8px;
    max-width: 900px;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.clients-track {
    display: flex;
    align-items: center;
    gap: 22px;
    width: max-content;
    animation: clients-scroll 26s linear infinite;
}

.clients-marquee:hover .clients-track {
    animation-play-state: paused;
}

.client-logo-card {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 176px;
    height: 96px;
    padding: 14px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(26, 95, 180, 0.1);
    box-shadow: 0 16px 34px rgba(26, 95, 180, 0.12);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.client-logo-card img {
    max-width: 100%;
    max-height: 64px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: saturate(1.05);
}

.client-logo-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(26, 95, 180, 0.16);
}

.clients-loading {
    display: inline-flex;
    padding: 12px 18px;
    border-radius: 999px;
    background: #edf4fd;
    color: #4c6688;
    font-weight: 600;
}

@keyframes clients-scroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

.hero-highlights {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.hero-highlights span {
    padding: 10px 14px;
    border-radius: 999px;
    background: #edf4fd;
    color: #1f4f88;
    font-size: 0.94rem;
    font-weight: 600;
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

/* O hero tem fundo claro, então o botão secundário (feito para fundo escuro)
   precisa de cores próprias aqui para o texto não ficar apagado. */
.hero-buttons .btn-secondary {
    color: var(--cor-primaria);
    border-color: var(--cor-primaria);
}

.hero-buttons .btn-secondary:hover {
    background: rgba(26, 95, 180, 0.08);
    color: var(--cor-primaria-escura);
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 12px;
}

.stat {
    text-align: center;
    background: linear-gradient(180deg, #ffffff 0%, #edf4fc 100%);
    padding: 22px 18px;
    border-radius: 20px;
    border: 1px solid rgba(26, 95, 180, 0.14);
    box-shadow: 0 14px 30px rgba(26, 95, 180, 0.1);
}

.stat-number {
    display: block;
    font-size: 2.3rem;
    font-weight: 700;
    color: var(--cor-primaria);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: #5d7391;
}

/* ===== SEÇÕES GERAIS ===== */
.section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    color: var(--cor-texto);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradiente-primario);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--cor-texto-secundario);
    font-size: 1.1rem;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.dark-section {
    background-color: var(--cor-fundo-card);
}

/* ===== CARDS ===== */
.cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
    gap: 30px;
    margin-top: 40px;
}

.card {
    background: var(--cor-fundo-card);
    border-radius: var(--borda-redonda-grande);
    padding: 40px 30px;
    transition: var(--transicao);
    border: 1px solid var(--cor-borda);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradiente-primario);
    z-index: 2;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--sombra);
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--cor-texto);
    font-weight: 600;
}

.card p {
    color: var(--cor-texto-secundario);
    margin-bottom: 20px;
}

/* Solution Cards */
.solution-card .card-icon {
    font-size: 3rem;
    color: var(--cor-primaria);
    margin-bottom: 20px;
    text-align: center;
}

.features-list {
    margin-top: 20px;
    padding-left: 0;
}

.features-list li {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: var(--cor-texto-secundario);
}

.features-list i {
    color: var(--cor-sucesso);
    margin-right: 10px;
    font-size: 0.9rem;
}

/* Testimonials */
.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.testimonial-card {
    background: var(--cor-fundo);
    border-radius: var(--borda-redonda);
    padding: 30px;
    border: 1px solid var(--cor-borda);
}

.testimonial-rating {
    color: #ffc107;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--cor-texto);
}

.author-info p {
    color: var(--cor-texto-secundario);
    font-size: 0.9rem;
}

/* ===== COMO FUNCIONA ===== */
.steps-container {
    max-width: 800px;
    margin: 0 auto 50px;
}

.step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
    position: relative;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 25px;
    top: 60px;
    bottom: -40px;
    width: 2px;
    background: var(--cor-borda);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--gradiente-primario);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 30px;
    flex-shrink: 0;
    z-index: 1;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--cor-texto);
}

.center-button {
    text-align: center;
}

/* ===== RECURSOS ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
    gap: 30px;
}

.feature-item {
    text-align: center;
    padding: 30px;
    background: var(--cor-fundo-card);
    border-radius: var(--borda-redonda);
    transition: var(--transicao);
    border: 1px solid var(--cor-borda);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--cor-primaria);
    margin-bottom: 20px;
}

.feature-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--cor-texto);
}

/* ===== COBERTURA ===== */
.coverage-map {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.coverage-cities {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
    gap: 40px;
}

.city-group h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--cor-texto);
    border-bottom: 2px solid var(--cor-primaria);
    padding-bottom: 10px;
}

.city-group ul {
    list-style: none;
    padding: 0;
}

.city-group li {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    color: var(--cor-texto-secundario);
}

.city-group i {
    color: var(--cor-primaria);
    margin-right: 10px;
}

.coverage-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(150px, 100%), 1fr));
    gap: 30px;
    text-align: center;
    padding: 40px;
    background: var(--cor-fundo-card);
    border-radius: var(--borda-redonda);
    border: 1px solid var(--cor-borda);
}

.coverage-stat h4 {
    font-size: 2.5rem;
    color: var(--cor-primaria);
    margin-bottom: 10px;
}

.coverage-stat p {
    color: var(--cor-texto-secundario);
}

/* ===== CTA FINAL ===== */
.cta-section {
    background: var(--gradiente-primario);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    font-size: 1rem;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.9);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--cor-fundo-card);
    padding: 60px 0 30px;
    border-top: 1px solid var(--cor-borda);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--cor-texto);
    border-bottom: 2px solid var(--cor-primaria);
    padding-bottom: 10px;
}

.footer-description {
    color: var(--cor-texto-secundario);
    margin: 15px 0;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--cor-fundo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cor-texto);
    transition: var(--transicao);
    border: 1px solid var(--cor-borda);
}

.social-links a:hover {
    background: var(--cor-primaria);
    color: white;
    transform: translateY(-3px);
}

.footer-links a {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    color: var(--cor-texto-secundario);
    transition: var(--transicao);
}

.footer-links a:hover {
    color: var(--cor-primaria);
    transform: translateX(5px);
}

.footer-links i {
    margin-right: 10px;
    font-size: 0.8rem;
}

.footer-note {
    color: var(--cor-texto-secundario);
    font-size: 0.9rem;
    margin-top: 10px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid var(--cor-borda);
    flex-wrap: wrap;
    gap: 20px;
}

.footer-policies {
    display: flex;
    gap: 20px;
}

.footer-policies a {
    color: var(--cor-texto-secundario);
    font-size: 0.9rem;
}

.footer-policies a:hover {
    color: var(--cor-primaria);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transicao);
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* ===== RESPONSIVIDADE ===== */

/* Tablets e telas médias */
@media (max-width: 1180px) {
    html {
        font-size: 15px;
    }

    .navbar {
        gap: 10px;
    }

    .nav-links {
        gap: 8px;
    }

    .nav-links a {
        font-size: 0.82rem;
    }

    .client-link,
    .cta-button {
        padding: 9px 12px;
        font-size: 0.85rem;
    }

    .hero h1 {
        font-size: 3rem;
    }
    
    .section {
        padding: 80px 0;
    }
    
    .cards-container {
        grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablets pequenos */
@media (max-width: 900px) {
    .hamburger {
        display: flex;
    }

    .header-actions {
        display: none;
    }

    .mobile-only {
        display: list-item;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--cor-fundo);
        flex-direction: column;
        align-items: center;
        padding: 30px 20px;
        gap: 20px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        border-bottom: 1px solid var(--cor-borda);
        z-index: 999;
        box-shadow: var(--sombra);
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links a {
        font-size: 1.1rem;
        padding: 10px;
        width: 100%;
        justify-content: center;
    }
    
    .hero {
        margin-top: 70px;
        padding: 32px 0 18px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
        max-width: 100%;
    }

    .hero-clients-title {
        max-width: 100%;
        font-size: 1.45rem;
    }

    .hero-clients-subtitle {
        font-size: 0.95rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .cards-container {
        gap: 20px;
    }
    
    .card {
        padding: 30px 20px;
    }
    
    .steps-container {
        padding: 0 15px;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: 20px;
        align-self: center;
    }
    
    .step:not(:last-child)::after {
        left: 50%;
        top: 50px;
        bottom: -40px;
        transform: translateX(-50%);
    }
    
    .coverage-cities {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 340px;
    }

    .hero-panel {
        padding: 32px 22px;
        border-radius: 24px;
    }

    .hero-highlights {
        gap: 10px;
    }

    .clients-marquee {
        max-width: 100%;
        mask-image: none;
        -webkit-mask-image: none;
    }

    .client-logo-card {
        width: 140px;
        height: 78px;
    }

    .form-page-container,
    .form-row {
        grid-template-columns: 1fr;
    }

    .form-content,
    .contact-details,
    .contact-info-box {
        padding: 24px 20px;
    }
}

/* Smartphones */
@media (max-width: 576px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .hero h1 {
        font-size: 2rem;
        max-width: 100%;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .btn {
        padding: 10px 24px;
        font-size: 0.9rem;
    }

    .navbar {
        padding: 0 15px;
    }

    .logo-text-full {
        font-size: 1.8rem;
    }

    .logo-img {
        height: 34px;
        margin-right: 8px;
    }

    .logo-tagline {
        font-size: 0.52rem;
    }

    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .cards-container {
        grid-template-columns: 1fr;
    }
    
    .footer {
        padding: 40px 0 20px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-info {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
}

/* Smartphones pequenos */
@media (max-width: 400px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .logo {
        font-size: 1.3rem;
    }

    .logo-text-full {
        font-size: 1.3rem;
    }

    .logo-img {
        height: 28px;
        margin-right: 6px;
    }

    .logo-tagline {
        font-size: 0.46rem;
    }
    
    .nav-links a {
        font-size: 1rem;
    }
    
    .btn {
        padding: 8px 20px;
        font-size: 0.85rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

/* Telas muito grandes */
@media (min-width: 1600px) {
    .container {
        max-width: 1400px;
    }
    
    .hero h1 {
        font-size: 4rem;
    }
    
    .hero p {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
    
    .card h3 {
        font-size: 1.8rem;
    }
    
    .card p {
        font-size: 1.1rem;
    }
}

/* Orientação paisagem em dispositivos móveis */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: 40px 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .hero-stats {
        margin-top: 20px;
    }
}

.page-intro {
    text-align: center;
    color: var(--cor-texto-secundario);
    font-size: 1.1rem;
    max-width: 760px;
    margin: 0 auto 40px;
}

.form-page-container {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.9fr);
    gap: 30px;
    align-items: start;
    margin-top: 48px;
}

.form-content,
.contact-details,
.contact-info-box {
    background: linear-gradient(180deg, rgba(17, 34, 64, 0.98), rgba(10, 25, 47, 0.98));
    border: 1px solid var(--cor-borda);
    border-radius: 22px;
    padding: 32px;
    box-shadow: var(--sombra);
}

.form-content,
.form-content *:not(input):not(select):not(textarea):not(button),
.contact-details,
.contact-details *:not(input):not(select):not(textarea):not(button),
.contact-info-box,
.contact-info-box *:not(input):not(select):not(textarea):not(button) {
    color: #e6f1ff !important;
}

.form-content h2,
.contact-details h2,
.contact-info-box h2 {
    font-size: 1.6rem;
    margin-bottom: 14px;
    color: #ffffff !important;
}

.form-content p,
.contact-details p,
.contact-info-box p,
.contact-details li {
    color: #d7e6fb !important;
}

.contact-details strong,
.contact-info-box strong,
.form-content strong,
.quick-contact h3,
.contact-details h3 {
    color: #ffffff !important;
}

.contact-form {
    display: grid;
    gap: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: #e6f1ff !important;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid rgba(136, 146, 176, 0.24);
    background: rgba(255, 255, 255, 0.04);
    color: #ffffff !important;
    font-family: inherit;
    font-size: 1rem;
    outline: none;
    transition: var(--transicao);
}

.contact-form select option {
    color: #0a192f;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(230, 241, 255, 0.72) !important;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: rgba(26, 95, 180, 0.95);
    box-shadow: 0 0 0 4px rgba(26, 95, 180, 0.14);
}

.contact-form button {
    width: 100%;
    margin-top: 8px;
}

.contact-details ul {
    display: grid;
    gap: 14px;
    margin-top: 22px;
}

.contact-details li {
    padding: 14px 16px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(136, 146, 176, 0.12);
    overflow-wrap: break-word;
}

.quick-contact {
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid rgba(136, 146, 176, 0.16);
}

.quick-contact-number {
    font-size: 1.7rem;
    font-weight: 700;
    color: white;
}

/* Reforça o empilhamento em telas de tablet/celular: estas regras ficam
   após a seção .form-page-container acima na cascata, então precisam
   ser repetidas aqui para realmente vencer em telas pequenas. */
@media (max-width: 900px) {
    .form-page-container,
    .form-row {
        grid-template-columns: 1fr;
    }

    .form-content,
    .contact-details,
    .contact-info-box {
        padding: 24px 20px;
    }
}