:root {
    --arguo-dark: #212529;
    --arguo-dark-soft: #2d3339;
    --arguo-orange: #ff5722;
    --arguo-orange-dark: #cc4921;
    --arguo-blue: #2563eb;
    --arguo-blue-soft: #e8f0ff;
    --arguo-ink: #1d2329;
    --arguo-muted: #66717c;
    --arguo-light: #f5f7f8;
    --arguo-border: #dfe5ea;
}

body {
    color: var(--arguo-ink);
    background-color: #ffffff;
}

.public-shell {
    overflow-x: clip;
    overflow-y: visible;
}

.btn-arguo,
.btn-outline-arguo {
    align-items: center;
    border-radius: 6px;
    display: inline-flex;
    font-weight: 600;
    justify-content: center;
    line-height: 1.2;
    min-height: 3rem;
    padding: 0.7rem 1.1rem;
    transition: all 0.2s ease;
}

.btn-arguo {
    border: 1px solid var(--arguo-orange-dark);
    background-color: var(--arguo-orange-dark);
    color: #ffffff;
}

.btn-arguo:hover,
.btn-arguo:focus {
    background-color: var(--arguo-orange);
    color: #ffffff;
    border-color: var(--arguo-orange);
    transform: translateY(-1px);
}

.btn-outline-arguo {
    border: 1px solid var(--arguo-orange);
    color: var(--arguo-orange);
    background-color: transparent;
}

.btn-outline-arguo:hover,
.btn-outline-arguo:focus {
    background-color: var(--arguo-orange);
    color: #ffffff;
    border-color: var(--arguo-orange);
    transform: translateY(-1px);
}

.text-color-orange {
    border-bottom: 2px solid var(--arguo-orange);
}

.text-arguo-muted {
    color: var(--arguo-muted);
}

.text-arguo-orange {
    color: var(--arguo-orange-dark);
}

.section-kicker {
    color: var(--arguo-orange-dark);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.public-hero {
    background:
        linear-gradient(90deg, rgba(33, 37, 41, 0.94) 0%, rgba(33, 37, 41, 0.78) 44%, rgba(33, 37, 41, 0.2) 100%),
        var(--hero-image) center center / cover no-repeat;
    color: #ffffff;
    min-height: 560px;
    display: flex;
    align-items: center;
}

.public-hero .container {
    overflow: hidden;
}

.public-hero h1,
.public-hero p {
    max-width: 760px;
}

.public-hero.compact {
    min-height: 380px;
}

.public-hero .lead {
    color: rgba(255, 255, 255, 0.82);
}

.public-hero .btn {
    align-items: center;
    display: inline-flex;
    justify-content: center;
    line-height: 1;
    min-height: 3.75rem;
    padding-bottom: 0;
    padding-top: 0;
}

.hero-panel {
    background-color: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.65);
    border-radius: 8px;
    color: var(--arguo-ink);
    padding: 1.25rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.24);
}

.hero-metric {
    border-bottom: 1px solid var(--arguo-border);
    padding: 0.8rem 0;
}

.hero-metric:last-child {
    border-bottom: 0;
}

.hero-metric strong {
    display: block;
    font-size: 1.4rem;
}

.hero-metric span {
    color: var(--arguo-muted);
    font-size: 0.9rem;
}

.section-soft {
    background-color: var(--arguo-light);
}

.section-dark {
    background-color: var(--arguo-dark);
    color: #ffffff;
}

.section-dark .text-arguo-muted,
.section-dark p {
    color: rgba(255, 255, 255, 0.72);
}

.arguo-card {
    background-color: #ffffff;
    border: 1px solid var(--arguo-border);
    border-radius: 8px;
    height: 100%;
    padding: 1.35rem;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.arguo-card:hover {
    border-color: rgba(255, 87, 34, 0.45);
    box-shadow: 0 14px 36px rgba(33, 37, 41, 0.08);
    transform: translateY(-2px);
}

.arguo-icon {
    align-items: center;
    background-color: rgba(255, 87, 34, 0.1);
    border-radius: 8px;
    color: var(--arguo-orange-dark);
    display: inline-flex;
    height: 44px;
    justify-content: center;
    margin-bottom: 1rem;
    width: 44px;
}

.arguo-icon.blue {
    background-color: var(--arguo-blue-soft);
    color: var(--arguo-blue);
}

.data-chip {
    align-items: center;
    background-color: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.18);
    border-radius: 999px;
    color: var(--arguo-blue);
    display: inline-flex;
    font-size: 0.86rem;
    font-weight: 600;
    gap: 0.4rem;
    padding: 0.42rem 0.72rem;
}

.application-item {
    align-items: flex-start;
    display: flex;
    gap: 0.85rem;
}

.application-item i {
    color: var(--arguo-blue);
    margin-top: 0.25rem;
}

.process-step {
    border-left: 2px solid rgba(255, 87, 34, 0.38);
    padding-left: 1rem;
}

.process-step span {
    color: var(--arguo-orange);
    font-weight: 700;
}

.feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.feature-list li {
    margin-bottom: 0.65rem;
    padding-left: 1.6rem;
    position: relative;
}

.feature-list li::before {
    color: var(--arguo-orange);
    content: "\f058";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    left: 0;
    position: absolute;
    top: 0.05rem;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-card.featured {
    border-color: rgba(255, 87, 34, 0.65);
    box-shadow: 0 18px 46px rgba(33, 37, 41, 0.12);
}

.pricing-badge {
    background: var(--arguo-orange-dark);
    border-radius: 999px;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.35rem 0.7rem;
    position: absolute;
    right: 1rem;
    top: 1rem;
}

.pricing-price {
    color: var(--arguo-ink);
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
    margin-top: auto;
}

.pricing-price span {
    color: var(--arguo-muted);
    display: block;
    font-size: 0.86rem;
    font-weight: 600;
    line-height: 1.3;
    margin-top: 0.4rem;
}

.pricing-example {
    background-color: #ffffff;
    border: 1px solid var(--arguo-border);
    border-radius: 8px;
    padding: 1.5rem;
}

.pricing-notes {
    color: var(--arguo-muted);
    font-size: 0.92rem;
    margin-bottom: 0;
}

.contact-card {
    background-color: #ffffff;
    border: 1px solid var(--arguo-border);
    border-radius: 8px;
    padding: 1.5rem;
}

.public-form .form-control {
    border-color: var(--arguo-border);
    border-radius: 6px;
    padding: 0.78rem 0.9rem;
}

.public-form .form-control:focus {
    border-color: var(--arguo-orange);
    box-shadow: 0 0 0 0.2rem rgba(255, 87, 34, 0.12);
}

.whatsapp-float {
    align-items: center;
    background-color: #25d366;
    border-radius: 999px;
    bottom: 1.25rem;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
    color: #ffffff;
    display: inline-flex;
    font-size: 1.65rem;
    height: 3.35rem;
    justify-content: center;
    position: fixed;
    right: 1.25rem;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    width: 3.35rem;
    z-index: 1040;
}

.whatsapp-float:hover,
.whatsapp-float:focus {
    box-shadow: 0 16px 38px rgba(0, 0, 0, 0.28);
    color: #ffffff;
    transform: translateY(-2px);
}

@media (max-width: 767.98px) {
    .public-hero {
        background:
            linear-gradient(180deg, rgba(33, 37, 41, 0.96) 0%, rgba(33, 37, 41, 0.82) 100%),
            var(--hero-image) center center / cover no-repeat;
        min-height: auto;
        padding: 4rem 0;
    }

    .public-hero h1 {
        font-size: 2.15rem;
    }

    .whatsapp-float {
        bottom: 1rem;
        right: 1rem;
    }
}