:root {
    /* Identidade Agendis - Azul petróleo */
    --primary: #006D77;           /* Azul petróleo principal */
    --primary-light: #83C5BE;    /* Azul petróleo claro */
    --primary-soft: #5BA3A0;      /* Tom médio */
    --primary-pale: #EDF6F9;      /* Fundo claro */
    --primary-muted: #83C5BE;
    --dark: #1e293b;
    --dark-soft: #334155;
    --gray: #64748B;
    --gray-light: #94A3B8;
    --bg: #F8FAFC;
    --bg-alt: #F1F5F9;
    --white: #FFFFFF;
    --radius: 12px;
    --radius-lg: 20px;
    --shadow: 0 4px 24px rgba(0, 109, 119, 0.08);
    --shadow-hover: 0 12px 40px rgba(0, 109, 119, 0.12);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Outfit', 'DM Sans', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    font-size: 16px;
    background: var(--bg);
}
.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}
/* Header */
header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    z-index: 100;
}
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    gap: 16px;
    flex-wrap: nowrap;
}
.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.02em;
}
.nav-links {
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    background: var(--white);
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 16px 0;
    box-shadow: var(--shadow-hover);
    display: none;
}
.nav-links.active { display: flex; }
.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    padding: 12px 20px;
    width: 100%;
    text-align: center;
    transition: background 0.2s, color 0.2s;
}
.nav-links a:hover { background: var(--primary-pale); color: var(--primary); }
.mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
    border-radius: var(--radius);
}
.mobile-menu-btn:hover { background: var(--primary-pale); }
.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: nowrap;
    margin-left: auto;
}
header .nav-actions .btn { white-space: nowrap; }
@media (max-width: 767px) {
    header .nav-actions .btn {
        padding: 8px 12px;
        font-size: 0.75rem;
    }
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9375rem;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
    cursor: pointer;
}
.btn-primary {
    background: var(--primary);
    color: var(--white);
}
.btn-primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}
.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}
.btn-outline:hover {
    background: var(--primary-pale);
    transform: translateY(-2px);
}
.btn-android {
    background: var(--dark);
    color: var(--white);
}
.btn-android:hover {
    background: var(--dark-soft);
    transform: translateY(-2px);
}
@media (max-width: 767px) {
    header .btn-android span:not(.icon) { display: none; }
    header .btn-android::after { content: 'App'; }
}
.btn-google-play-label {
    text-align: left;
    line-height: 1.25;
}
.btn-google-play-label .line1 { font-size: 0.7rem; display: block; }
.btn-google-play-label .line2 { font-size: 1rem; font-weight: 700; display: block; }
@media (max-width: 767px) {
    .hero .btn-android .btn-google-play-label .line1 { font-size: 0.65rem; }
    .hero .btn-android .btn-google-play-label .line2 { font-size: 0.9rem; }
    .hero .btn-android { padding: 12px 16px; min-width: 140px; }
    .hero .btn-android .btn-google-play-icon { width: 24px; height: 24px; flex-shrink: 0; }
}
/* Hero */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(180deg, var(--primary-pale) 0%, var(--white) 45%, var(--bg) 100%);
    text-align: center;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(13, 71, 161, 0.1);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
}
.hero h1 {
    font-size: clamp(1.875rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--dark);
    line-height: 1.2;
    letter-spacing: -0.02em;
    max-width: 720px;
    margin: 0 auto 20px;
}
.hero h1 strong { color: var(--primary); }
.hero p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto 32px;
    line-height: 1.7;
}
.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}
/* Section common */
.section {
    padding: 72px 0;
}
.section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--dark);
    text-align: center;
    margin-bottom: 48px;
    letter-spacing: -0.02em;
}
.section-title .accent { color: var(--primary); }
/* About */
.about-grid {
    display: grid;
    gap: 40px;
    align-items: center;
}
.about-text p {
    margin-bottom: 16px;
    color: var(--gray);
    line-height: 1.7;
}
.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-hover);
}
.about-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}
/* Assistente IA - Destaque */
.assistant-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: 80px 0;
}
.assistant-section .section-title { color: var(--white); margin-bottom: 24px; }
.assistant-section .section-title .accent { color: rgba(255,255,255,0.9); }
.assistant-tagline {
    text-align: center;
    font-size: 1.25rem;
    opacity: 0.95;
    max-width: 640px;
    margin: 0 auto 48px;
    line-height: 1.6;
}
.assistant-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 40px;
}
.assistant-card {
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: background 0.2s, transform 0.2s;
}
.assistant-card:hover {
    background: rgba(255,255,255,0.18);
    transform: translateY(-4px);
}
.assistant-card-icon {
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,0.2);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}
.assistant-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 8px;
}
.assistant-card p {
    font-size: 0.9375rem;
    opacity: 0.9;
    line-height: 1.6;
}
.assistant-cta {
    text-align: center;
    margin-top: 40px;
}
.assistant-cta .btn {
    background: var(--white);
    color: var(--primary);
}
.assistant-cta .btn:hover {
    background: var(--primary-pale);
    color: var(--primary);
}
@media (min-width: 768px) {
    .assistant-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 992px) {
    .assistant-cards { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1200px) {
    .assistant-cards { grid-template-columns: repeat(4, 1fr); }
}
/* Secretária Virtual (disponível no app) */
.assistant-coming-section { background: var(--bg-alt); }
.coming-soon-card {
    max-width: 720px;
    margin: 0 auto;
    padding: 40px 32px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,109,119,0.15);
    border-top: 4px solid var(--primary);
    text-align: center;
    box-shadow: var(--shadow);
}
.coming-soon-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 20px;
}
.coming-soon-title {
    font-size: clamp(1.35rem, 3vw, 1.75rem);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
    line-height: 1.3;
}
.coming-soon-text {
    font-size: 1rem;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 20px;
}
.coming-soon-footer {
    font-size: 0.9375rem;
    color: var(--primary);
    font-weight: 500;
}
.coming-soon-badge.live::before {
    content: "";
    display: inline-block;
    width: 8px; height: 8px;
    margin-right: 8px;
    border-radius: 50%;
    background: #7CFC9B;
    box-shadow: 0 0 0 0 rgba(124,252,155,.7);
    animation: livePulse 2s infinite;
}
@keyframes livePulse {
    70% { box-shadow: 0 0 0 8px rgba(124,252,155,0); }
    100% { box-shadow: 0 0 0 0 rgba(124,252,155,0); }
}
.live-benefits {
    list-style: none;
    max-width: 560px;
    margin: 22px auto 26px;
    display: grid;
    gap: 10px;
    text-align: left;
}
.live-benefits li {
    background: var(--bg-alt);
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 0.95rem;
    color: var(--dark);
    line-height: 1.5;
}
/* Chat estilo WhatsApp - exemplos de comunicação */
.assistant-chat-intro {
    text-align: center;
    font-size: 1.125rem;
    opacity: 0.95;
    margin-bottom: 32px;
    line-height: 1.6;
}
.assistant-collapse {
    max-width: 820px;
    margin: 0 auto 18px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.22);
    border-radius: 12px;
    padding: 12px 16px;
}
.assistant-collapse summary {
    cursor: pointer;
    font-weight: 600;
}
.assistant-collapse ul {
    margin: 10px 0 0 18px;
    line-height: 1.5;
}
.assistant-examples-trigger {
    display: flex;
    justify-content: center;
    margin-bottom: 18px;
}
.assistant-examples-trigger .btn {
    background: var(--white);
    color: var(--primary);
    font-weight: 700;
}
.assistant-examples-helper {
    text-align: center;
    font-size: 0.875rem;
    opacity: 0.9;
    margin-bottom: 12px;
}
.assistant-examples-highlight {
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--white);
    background: rgba(255,255,255,0.14);
    border: 1px solid rgba(255,255,255,0.28);
    border-radius: 10px;
    padding: 10px 12px;
}
.whatsapp-chat-wrap {
    max-width: 400px;
    margin: 0 auto 40px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.25);
    background: #E5DDD5;
}
.whatsapp-chat-header {
    background: #075E54;
    color: var(--white);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.whatsapp-chat-header-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}
.whatsapp-chat-header-info { flex: 1; min-width: 0; }
.whatsapp-chat-header-name { font-weight: 600; font-size: 1rem; }
.whatsapp-chat-header-status { font-size: 0.75rem; opacity: 0.9; }
.whatsapp-chat-body {
    background: #E5DDD5;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d4c5b5' fill-opacity='0.4'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    padding: 16px 12px 24px;
    min-height: 320px;
}
.chat-bubble {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 0.9375rem;
    line-height: 1.45;
    margin-bottom: 8px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.08);
}
.chat-bubble--user {
    margin-left: auto;
    background: #DCF8C6;
    color: #111;
    border-top-right-radius: 4px;
}
.chat-bubble--assistant {
    margin-right: auto;
    background: #E9E9E9;
    color: #111;
    border-top-left-radius: 4px;
}
.chat-bubble--assistant strong { font-weight: 700; }
.chat-bubble .chat-line {
    display: block;
    margin-bottom: 0.35em;
}
.chat-bubble .chat-line:last-child { margin-bottom: 0; }
.chat-time {
    font-size: 0.65rem;
    color: rgba(0,0,0,0.45);
    text-align: right;
    margin-top: 4px;
}
.assistant-cta { margin-top: 24px; }
.assistant-chat-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 40px;
}
@media (min-width: 768px) {
    .assistant-chat-row {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
        max-width: 920px;
        margin-left: auto;
        margin-right: auto;
    }
    .whatsapp-chat-wrap { margin: 0; max-width: 100%; }
}
/* Modal de exemplos do assistente */
#assistantExamplesModal .modal-content {
    max-width: 920px;
}
.assistant-modal-body {
    background: var(--bg);
}
.assistant-carousel {
    position: relative;
    max-width: 860px;
    margin: 0 auto;
}
.assistant-slide {
    display: none;
}
.assistant-slide.active {
    display: block;
}
.assistant-slide .whatsapp-chat-wrap {
    max-width: 100%;
    margin: 0;
    box-shadow: 0 10px 28px rgba(0,0,0,0.2);
}
.assistant-carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin: 16px 0 8px;
}
.assistant-carousel-btn {
    border: none;
    background: var(--primary);
    color: var(--white);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
}
.assistant-carousel-dots {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 6px;
}
.assistant-carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: #cbd5e1;
    cursor: pointer;
}
.assistant-carousel-dot.active {
    background: var(--primary);
}
.assistant-slide-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary);
    margin: 0 0 10px 6px;
}
/* Features */
.features { background: var(--white); }
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}
.feature-card {
    background: var(--bg);
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.feature-card:hover {
    border-color: var(--primary-muted);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}
.feature-icon {
    font-size: 2rem;
    margin-bottom: 16px;
}
.feature-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--dark);
}
.feature-card p {
    font-size: 0.9375rem;
    color: var(--gray);
    line-height: 1.6;
}
@media (min-width: 768px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 992px) {
    .features-grid { grid-template-columns: repeat(3, 1fr); }
}
/* Tutorial */
.tutorial-section { background: var(--bg-alt); }
.tutorial-item {
    margin-bottom: 12px;
    border: 1px solid #e2e8f0;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
}
.tutorial-question {
    padding: 18px 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 1rem;
}
.tutorial-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
    background: var(--bg);
}
.tutorial-item.active .tutorial-answer {
    padding: 20px;
    max-height: 2000px;
}
.tutorial-video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--radius);
    margin: 16px 0;
}
.tutorial-video-container iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
    border-radius: var(--radius);
}
.youtube-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    margin-top: 12px;
}
.youtube-link:hover { text-decoration: underline; }
/* Pricing */
.pricing-cards {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}
.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    width: 100%;
    max-width: 380px;
    box-shadow: var(--shadow);
    text-align: center;
    position: relative;
    border: 2px solid transparent;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary);
}
.popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
}
.price {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--primary);
    margin: 16px 0;
}
.price span { font-size: 0.875rem; color: var(--gray); font-weight: 400; }
.pricing-features {
    list-style: none;
    margin: 24px 0;
    text-align: left;
}
.pricing-features li {
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--bg-alt);
    font-size: 0.9375rem;
    color: var(--gray);
}
.pricing-banner {
    text-align: center;
    margin-bottom: 40px;
    padding: 28px 24px;
    background: linear-gradient(135deg, var(--primary-pale) 0%, rgba(255,255,255,0.8) 100%);
    border-radius: var(--radius-lg);
    border: 1px solid var(--primary-muted);
}
.pricing-banner h3 { color: var(--primary); margin-bottom: 12px; font-size: 1.25rem; }
.pricing-banner p { color: var(--gray); line-height: 1.7; margin-bottom: 8px; }
.pricing-banner .highlight { color: var(--primary); font-weight: 600; font-size: 1.0625rem; margin-top: 16px; }
.pricing-cta-box {
    text-align: center;
    margin-top: 32px;
    padding: 24px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-lg);
    color: var(--white);
}
.pricing-cta-box .btn { background: var(--white); color: var(--primary); }
.pricing-cta-box .btn:hover { background: var(--primary-pale); }
/* Clients */
.clients { background: var(--bg-alt); }
.client-cases {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}
.client-case {
    background: var(--white);
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: transform 0.2s, box-shadow 0.2s;
}
.client-case:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}
.client-case .feature-icon { margin-bottom: 12px; }
.client-case h3 { font-size: 1.125rem; margin-bottom: 8px; color: var(--dark); }
.client-case p { font-size: 0.9375rem; color: var(--gray); line-height: 1.6; }
@media (min-width: 768px) {
    .client-cases { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 992px) {
    .client-cases { grid-template-columns: repeat(3, 1fr); }
}
/* FAQ */
.faq-item {
    margin-bottom: 12px;
    border: 1px solid #e2e8f0;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
}
.faq-question {
    padding: 18px 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 0.9375rem;
}
.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
    background: var(--bg);
    font-size: 0.9375rem;
    color: var(--gray);
}
.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 400px;
}
.faq-answer p { margin-bottom: 8px; }
/* Contact - layout: título em cima, valores no meio, mensagem embaixo */
.contact {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    text-align: center;
    padding: 72px 0;
}
.contact .section-title { color: var(--white); margin-bottom: 24px; }
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 28px;
}
.contact-method {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.contact-message { margin-top: 24px; margin-bottom: 0; opacity: 0.95; }
@media (min-width: 768px) {
    .contact-info {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px 32px;
        margin-bottom: 28px;
    }
    .contact-message { margin-top: 20px; }
}
/* Footer */
footer {
    background: var(--dark);
    color: var(--white);
    padding: 48px 0 24px;
    text-align: center;
}
footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}
.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 0;
}
@media (min-width: 768px) {
    footer .container {
        flex-direction: column;
        gap: 16px;
    }
    .footer-links {
        flex-direction: row;
        flex-wrap: nowrap;
        justify-content: center;
        align-items: center;
        gap: 0 18px;
        font-size: 0.8125rem;
    }
    .footer-links a { white-space: nowrap; }
}
.footer-links a {
    color: var(--gray-light);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.copyright { color: var(--gray-light); font-size: 0.8125rem; }
/* Redes sociais — contato e rodapé */
.social-links,
.footer-social {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
}
.social-links { margin-top: 20px; }
.footer-social { margin-top: 4px; }
.social-links a,
.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-light);
    transition: color 0.2s, transform 0.2s;
}
.social-links a:hover,
.footer-social a:hover {
    color: var(--white);
    transform: translateY(-2px);
}
.contact .social-links a { color: #5f6b7a; }
.contact .social-links a:hover { color: var(--dark); }
/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0; top: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    overflow-y: auto;
}
.modal-content {
    background: var(--white);
    margin: 5% auto;
    padding: 0;
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--shadow-hover);
}
.modal-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.modal-header.privacy-header { background: linear-gradient(135deg, #006D77 0%, #83C5BE 100%); }
.modal-header h2 { margin: 0; font-size: 1.125rem; font-weight: 600; }
.close { color: var(--white); font-size: 1.5rem; cursor: pointer; }
.modal-body { padding: 24px; overflow-y: auto; }
.update-date { color: var(--gray); font-size: 0.875rem; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid #eee; }
.terms-section { margin-bottom: 24px; }
.terms-section h3 { color: var(--primary); font-size: 1rem; margin-bottom: 10px; font-weight: 600; }
.terms-section p { margin-bottom: 10px; line-height: 1.6; color: var(--dark); }
.terms-section p a { color: var(--primary); text-decoration: underline; }
.terms-section ul { margin: 10px 0; padding-left: 20px; }
.terms-section li { margin-bottom: 6px; }
.privacy-table { overflow-x: auto; margin: 12px 0; }
.privacy-table table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.privacy-table th, .privacy-table td { border: 1px solid #ddd; padding: 10px; text-align: left; }
.privacy-table th { background: var(--primary); color: var(--white); font-weight: 600; }
.privacy-table tr:nth-child(even) { background: var(--bg); }
/* Desktop nav - tudo em uma linha */
@media (min-width: 768px) {
    nav {
        flex-wrap: nowrap;
        gap: 8px;
    }
    .logo { flex-shrink: 0; }
    .nav-actions {
        flex-wrap: nowrap;
    }
    header .btn {
        padding: 10px 18px;
        font-size: 0.875rem;
    }
    .hero { padding: 160px 0 100px; }
    .about-grid { grid-template-columns: 1fr 1fr; gap: 56px; }
    .about-text { order: 1; }
    .about-image { order: 2; }
}
/* Menu horizontal completo so em tela larga; abaixo disso, hamburger.
   9 links fixos (nowrap, flex-shrink:0) transbordavam sobre os botoes em 768-1024px. */
@media (min-width: 992px) {
    .mobile-menu-btn { display: none; }
    .nav-links {
        position: static;
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
        background: none;
        box-shadow: none;
        padding: 0;
        width: auto;
        flex: 1 1 auto;
        justify-content: center;
        gap: 0;
        min-width: 0;
    }
    .nav-links a {
        width: auto;
        padding: 8px 12px;
        white-space: nowrap;
        flex-shrink: 0;
    }
    .nav-actions {
        flex-shrink: 0;
    }
}
@media (min-width: 992px) and (max-width: 1140px) {
    .nav-links a { padding: 8px 8px; font-size: 0.85rem; }
}
@media (min-width: 992px) {
    .about-grid { gap: 72px; }
}

/* ===== Prova social (numeros reais: 4,9 estrelas / 500+ downloads) ===== */
.social-proof {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin: -8px auto 36px;
    font-size: 1rem;
    color: var(--dark);
}
.social-proof-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--white);
    border: 1px solid rgba(0,109,119,0.15);
    border-radius: 100px;
    padding: 8px 16px;
    font-weight: 500;
    box-shadow: var(--shadow);
}
.social-proof .stars { color: #F5A623; letter-spacing: 2px; }
.social-proof-sep { opacity: 0; }

/* ===== Mockups de celular (secao Sobre) ===== */
.about-phones {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 480px;
}
.phone-mock {
    position: relative;
    width: 250px;
    border-radius: 36px;
    background: #10231f;
    padding: 10px;
    box-shadow: 0 24px 48px rgba(0,109,119,0.25), 0 6px 16px rgba(0,0,0,0.18);
}
.phone-front {
    z-index: 2;
    transform: rotate(-6deg);
    animation: phoneFloat 6s ease-in-out infinite;
}
.phone-back {
    position: absolute;
    top: 26px;
    right: 8%;
    z-index: 1;
    transform: rotate(8deg) scale(0.94);
    animation: phoneFloat 6s ease-in-out 1.5s infinite;
}
@keyframes phoneFloat {
    0%, 100% { translate: 0 0; }
    50% { translate: 0 -12px; }
}
.phone-notch {
    width: 90px;
    height: 18px;
    background: #10231f;
    border-radius: 0 0 14px 14px;
    margin: 0 auto 6px;
    position: relative;
    z-index: 3;
}
.phone-mock { min-height: 378px; }
.about-phones { cursor: pointer; }
.about-phones:focus-visible { outline: 3px solid var(--primary); outline-offset: 6px; border-radius: 24px; }
.phone-screen {
    position: absolute;
    top: 34px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    background: #F4F7F6;
    border-radius: 26px;
    overflow: hidden;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    transform: translateX(14px) scale(0.98);
    transition: opacity 0.35s ease, transform 0.35s ease;
    pointer-events: none;
}
.about-phones:not(.alt) .phone-front .agenda-screen,
.about-phones:not(.alt) .phone-back .chat-screen,
.about-phones.alt .phone-front .chat-screen,
.about-phones.alt .phone-back .agenda-screen {
    opacity: 1;
    transform: none;
    pointer-events: auto;
}
.phones-hint {
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    border: 1px solid rgba(0,109,119,0.2);
    border-radius: 100px;
    padding: 6px 14px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--primary);
    box-shadow: var(--shadow);
    white-space: nowrap;
}
.agenda-header, .chat-header {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--white);
    background: var(--primary);
    border-radius: 12px;
    padding: 10px 12px;
}
.agenda-row {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    border-radius: 12px;
    padding: 10px 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.agenda-time { font-weight: 700; font-size: 0.8rem; color: var(--primary); }
.agenda-info { flex: 1; display: flex; flex-direction: column; line-height: 1.25; }
.agenda-info strong { font-size: 0.8rem; color: var(--dark); }
.agenda-info small { font-size: 0.7rem; color: var(--gray); }
.agenda-pill {
    font-size: 0.65rem;
    font-weight: 600;
    border-radius: 100px;
    padding: 4px 8px;
    white-space: nowrap;
}
.agenda-pill.ok { background: rgba(46,184,114,0.12); color: #1E8E5A; }
.agenda-pill.wa { background: rgba(37,211,102,0.14); color: #128C4A; }
.agenda-pill.new { background: var(--primary-pale); color: var(--primary); }
.chat-bubble {
    max-width: 85%;
    font-size: 0.75rem;
    line-height: 1.4;
    padding: 8px 12px;
    border-radius: 14px;
}
.chat-bubble.in {
    align-self: flex-start;
    background: var(--white);
    color: var(--dark);
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.chat-bubble.out {
    align-self: flex-end;
    background: #DCF8C6;
    color: #1B3A24;
}
@media (max-width: 767px) {
    .about-phones { min-height: 430px; }
    .phone-mock { width: 210px; min-height: 348px; }
    .phone-back { top: 40px; right: 2%; }
    .phones-hint { bottom: -14px; }
}
@media (prefers-reduced-motion: reduce) {
    .phone-front, .phone-back { animation: none; }
    .phone-screen { transition: none; }
}