/* ===== RESET E TIPOGRAFIA ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html, body {
    height: 100%;
}
body {
    font-family: "Segoe UI", Arial, Helvetica, sans-serif;
    background: #f8fafc;
    color: #222;
    line-height: 1.6;
    font-size: 18px;
}

/* ===== CORES DA AUTOZAPI ===== */
:root {
    --az-primary: #25cea7;
    --az-primary-dark: #1ea783;
    --az-secondary: #1364ac;
    --az-bg: #ffffff;
    --az-bg-alt: #f1f6fa;
    --az-text: #222;
    --az-muted: #888;
    --az-highlight: #25cea7;
    --az-danger: #ee2f3c;
    --az-success: #06c270;
    --az-shadow: 0 2px 12px rgba(38, 206, 167, 0.09), 0 1.5px 7px rgba(19, 100, 172, 0.04);
}

/* ===== NAVEGAÇÃO ===== */
.az-navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--az-bg);
    box-shadow: 0 2px 8px rgba(15, 164, 137, 0.08);
    padding: 16px 40px;
    position: sticky;
    top: 0;
    z-index: 100;
}
.az-navbar .az-logo img {
    height: 38px; width: auto;
}
.az-menu {
    display: flex;
    list-style: none;
    gap: 28px;
    align-items: center;
}
.az-menu a {
    color: var(--az-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color .2s;
    padding: 8px 16px;
    border-radius: 8px;
}
.az-menu a:hover,
.az-cta-btn {
    background: var(--az-primary);
    color: #fff !important;
    transition: background .2s;
}
.az-menu .az-cta-btn {
    font-weight: 600;
    box-shadow: 0 1px 4px rgba(38,206,167,0.09);
}

/* ===== HERO SECTION ===== */
.az-hero {
    background: linear-gradient(99deg, #d1f7ef 0%, #e3eef9 100%);
    padding-bottom: 0;
}
.az-hero-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 72px 20px 60px 20px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: relative;
}
.az-hero-content h1 {
    font-size: 2.8rem;
    margin-bottom: 18px;
    color: var(--az-secondary);
    font-weight: 800;
}
.az-hero-content .az-highlight {
    color: var(--az-primary-dark);
}
.az-hero-content p {
    font-size: 1.25rem;
    margin-bottom: 32px;
    color: var(--az-muted);
}
.az-cta-main {
    display: inline-block;
    padding: 16px 38px;
    background: var(--az-primary);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 35px;
    box-shadow: 0 2px 8px rgba(38,206,167,0.13);
    transition: background .2s, transform .1s;
    cursor: pointer;
    text-decoration: none;
}
.az-cta-main:hover {
    background: var(--az-secondary);
    transform: translateY(-2px) scale(1.03);
}
.az-hero-img {
    width: 97%;
    max-width: 530px;
    display: block;
    position: absolute;
    right: 5%;
    bottom: -48px;
    border-radius: 18px;
    box-shadow: var(--az-shadow);
}

/* ===== SEÇÕES GERAIS ===== */
.az-section {
    padding: 78px 0 72px 0;
    background: var(--az-bg);
}
.az-bg-alt {
    background: var(--az-bg-alt);
}
.az-container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 30px;
}
.az-section h2 {
    margin-bottom: 32px;
    font-size: 2.1rem;
    font-weight: 750;
    color: var(--az-secondary);
    text-align: center;
}

/* ===== FUNCIONALIDADES ===== */
.az-features-grid {
    display: flex;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
}
.az-feature-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: var(--az-shadow);
    padding: 34px 22px 30px 22px;
    flex: 1 1 260px;
    min-width: 260px;
    max-width: 360px;
    text-align: center;
    transition: transform .18s, box-shadow .18s;
}
.az-feature-card h3 {
    color: var(--az-primary);
    margin-bottom: 14px;
}
.az-feature-card:hover {
    transform: translateY(-5px) scale(1.035);
    box-shadow: 0 6px 24px rgba(38,206,167,0.24);
}

/* ===== DEMONSTRAÇÃO ===== */
.az-demo-flex {
    display: flex;
    align-items: center;
    gap: 64px;
    flex-wrap: wrap;
}
.az-demo-info {
    flex: 1 1 330px;
}
.az-demo-info h2 {
    text-align: left;
}
.az-demo-links {
    list-style: none;
    padding-top: 16px;
}
.az-demo-btn {
    background: var(--az-primary);
    color: #fff;
    font-weight: 600;
    border-radius: 8px;
    padding: 12px 27px;
    text-decoration: none;
    margin-right: 18px;
    transition: background .2s;
    display: inline-block;
}
.az-demo-btn:hover {
    background: var(--az-secondary);
}
.az-demo-tag {
    font-size: 0.98em;
    margin-left: 2px;
    color: var(--az-muted);
}
.az-demo-img img {
    width: 360px;
    max-width: 90vw;
    border-radius: 13px;
    box-shadow: var(--az-shadow);
}

.az-tech-icons {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 24px;
}
.az-tech-icons img {
    height: 52px; 
    width: auto;
    opacity: .96;
    filter: drop-shadow(0 2px 6px rgba(19,100,172,0.08));
    background: #fff;
    border-radius: 6px;
    padding: 7px;
    transition: transform .16s;
}
.az-tech-icons img:hover {
    transform: scale(1.08) translateY(-2px);
    opacity: 1;
}

.az-req-flex {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
    justify-content: center;
}
.az-req-group {
    flex: 1 1 180px;
    min-width: 180px;
    background: #fff;
    border-radius: 11px;
    box-shadow: var(--az-shadow);
    padding: 20px 18px 17px 18px;
    margin-bottom: 14px;
}
.az-req-group h4 {
    color: var(--az-primary-dark);
    margin-bottom: 12px;
}

/* ===== SEGURANÇA ===== */
.az-security-flex {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 20px;
}
.az-security-card {
    flex: 1 1 210px;
    min-width: 200px;
    background: #fff;
    border-radius: 10px;
    box-shadow: var(--az-shadow);
    padding: 21px 15px;
    text-align: center;
}
.az-security-card h4 {
    color: var(--az-success);
    margin-bottom: 10px;
}

.az-text-center { text-align: center; }
.small { font-size: 87%; color: var(--az-muted); }
.az-second-font { font-family: "Montserrat", Arial, Helvetica, sans-serif; }

/* ===== CTA FINAL ===== */
.az-cta-final {
    text-align: center;
    margin-top: 32px;
}
.az-cta-large {
    font-size: 1.18rem !important;
    padding: 20px 54px !important;
    box-shadow: 0 4px 18px rgba(19,100,172,.12);
}
.az-cta-final p {
    margin: 17px 0 33px 0;
    color: var(--az-muted);
}

/* ===== FOOTER ===== */
.az-footer {
    background: var(--az-secondary);
    color: #fff;
    padding: 46px 0 26px 0;
}
.az-footer-content {
    max-width: 1060px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 44px;
    justify-content: space-between;
    align-items: flex-start;
}
.az-footer img {
    height: 42px;
    margin-bottom: 12px;
}
.az-footer p {
    color: #f8fafc;
    margin-bottom: 8px;
    font-weight: 400;
    opacity: 0.93;
}
.az-footer-social {
    list-style: none;
    padding: 0;
}
.az-footer-social li {
    margin-bottom: 7px;
}
.az-footer-social a {
    color: var(--az-highlight);
    font-weight: 500;
    text-decoration: underline dotted;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 950px) {
    .az-navbar { padding-left: 18px; padding-right: 18px; }
    .az-section, .az-footer { padding-left: 3vw; padding-right: 3vw;}
}
@media (max-width: 850px) {
    .az-features-grid, .az-req-flex, .az-security-flex, .az-demo-flex {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
    }
    .az-menu { gap: 16px; }
    .az-container { padding-left: 12px; padding-right: 12px;}
    .az-hero-img {position: static; width: 100%; margin-top: 32px;}
}
@media (max-width: 670px) {
    h1, .az-section h2 { font-size: 1.54rem !important;}
    .az-hero-content { padding-top: 38px; padding-bottom: 30px;}
    .az-footer-content { flex-direction: column; gap: 24px; align-items: flex-start;}
    .az-navbar {flex-direction: column; gap: 12px;}
    .az-menu { flex-direction: column; align-items: flex-start;}
}

/* SCROLL SUAVE */
html { scroll-behavior: smooth; }