:root {
    --oak: #8B5E3C;
    --oak-light: #C4956A;
    --bark: #3D2B1F;
    --cream: #FAF7F2;
    --sand: #EDE5D8;
    --sage: #5C7A5C;
    --white: #FFFFFF;
    --text: #2C2219;
    --muted: #7A6B5E;
}
html {
    scroll-behavior: smooth;
}
body {
    background: var(--cream);
    color: var(--text);
    font-size: 15px;
    line-height: 1.7;
}
h1, h2, h3, h4, h5 {
    color: var(--bark);
}
a {
    color: var(--oak);
    text-decoration: none;
}
a:hover {
    color: var(--oak-light);
}
.wfg-nav {
    background: var(--bark);
    border-bottom: 3px solid var(--oak);
    position: sticky;
    top: 0;
    z-index: 1030;
}
.wfg-nav .navbar-brand {
    font-size: 1.3rem;
    color: var(--cream) !important;
    letter-spacing: .03em;
}
.wfg-nav .navbar-brand span {
    color: var(--oak-light);
}
.wfg-nav .nav-link {
    color: rgba(255, 255, 255, .78) !important;
    font-size: .85rem;
    font-weight: 500;
    letter-spacing: .04em;
    text-transform: uppercase;
    padding: .5rem 1rem !important;
    transition: color .2s;
}
.wfg-nav .nav-link:hover {
    color: var(--oak-light) !important;
}
.wfg-nav .navbar-toggler {
    border-color: rgba(255, 255, 255, .3);
}
.wfg-nav .navbar-toggler-icon {
    filter: invert(1);
}
.hero {
    background: linear-gradient(135deg, var(--bark) 0%, #5C3B22 60%, var(--oak) 100%);
    padding: 96px 0 80px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, .03) 0px, rgba(255, 255, 255, .03) 1px,
            transparent 1px, transparent 60px
    );
}
.hero-badge {
    display: inline-block;
    background: rgba(196, 149, 106, .18);
    color: var(--oak-light);
    border: 1px solid rgba(196, 149, 106, .4);
    border-radius: 100px;
    padding: 4px 16px;
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    margin-bottom: 20px;
}
.hero h1 {
    color: var(--cream);
    font-size: clamp(2rem, 5vw, 3.4rem);
    line-height: 1.15;
    margin-bottom: 18px;
}
.hero h1 em {
    color: var(--oak-light);
    font-style: normal;
}
.hero p.lead {
    color: rgba(250, 247, 242, .72);
    font-size: 1.05rem;
    max-width: 540px;
    margin-bottom: 32px;
}
.section-label {
    display: inline-block;
    color: var(--oak);
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .12em;
    margin-bottom: 10px;
}
.wfg-section {
    padding: 80px 0;
}
.wfg-section.bg-sand {
    background: var(--sand);
}
.wfg-section.bg-white {
    background: var(--white);
}
.wfg-section.bg-bark {
    background: var(--bark);
    color: var(--cream);
}
.wfg-section.bg-bark h2,
.wfg-section.bg-bark h3,
.wfg-section.bg-bark h4 {
    color: var(--cream);
}
.cat-card {
    background: var(--white);
    border: 1px solid rgba(139, 94, 60, .12);
    border-radius: 12px;
    padding: 28px;
    height: 100%;
    transition: box-shadow .25s, transform .25s, border-color .25s;
    cursor: pointer;
}
.cat-card:hover {
    box-shadow: 0 8px 32px rgba(61, 43, 31, .12);
    transform: translateY(-3px);
    border-color: var(--oak-light);
}
.cat-icon {
    width: 48px;
    height: 48px;
    background: var(--sand);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--oak);
    margin-bottom: 16px;
}
.cat-card h5 {
    font-size: 1rem;
    margin-bottom: 8px;
}
.cat-card p {
    color: var(--muted);
    font-size: .85rem;
    margin-bottom: 0;
    line-height: 1.55;
}
.wfg-accordion .accordion-item {
    border: 1px solid rgba(139, 94, 60, .15);
    border-radius: 8px !important;
    margin-bottom: 10px;
    overflow: hidden;
}
.wfg-accordion .accordion-button {
    background: var(--white);
    color: var(--bark);
    font-weight: 600;
    font-size: .92rem;
    padding: 18px 22px;
    box-shadow: none !important;
}
.wfg-accordion .accordion-button:not(.collapsed) {
    background: var(--sand);
    color: var(--oak);
}
.wfg-accordion .accordion-button::after {
    filter: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%238B5E3C' fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
}
.wfg-accordion .accordion-body {
    background: var(--cream);
    font-size: .9rem;
    color: var(--text);
    padding: 20px 22px;
    line-height: 1.75;
}
.wfg-accordion .accordion-body em {
    display: block;
    margin-top: 14px;
    color: var(--muted);
    font-size: .82rem;
}
.accordion-item {
    scroll-margin-top: 90px;
}
.faq-pills .nav-link {
    color: var(--muted);
    border-radius: 100px;
    padding: 6px 18px;
    font-size: .83rem;
    font-weight: 500;
    border: 1px solid transparent;
    transition: all .2s;
}
.faq-pills .nav-link.active,
.faq-pills .nav-link:hover {
    background: var(--oak);
    color: white;
    border-color: var(--oak);
}
.pdf-icon {
    width: 46px;
    height: 46px;
    min-width: 46px;
    background: #FEF3EC;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #C0441A;
}
.btn-pdf {
    background: var(--oak);
    color: white;
    border: none;
    border-radius: 6px;
    padding: 6px 16px;
    font-size: .8rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: background .2s;
}
.btn-pdf:hover {
    background: var(--oak-light);
    color: white;
}
.btn-pdf-outline {
    background: transparent;
    color: var(--oak);
    border: 1px solid var(--oak);
    border-radius: 6px;
    padding: 6px 14px;
    font-size: .8rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all .2s;
    margin-left: 6px;
}
.btn-pdf-outline:hover {
    background: var(--oak);
    color: white;
}
.wfg-footer {
    background: var(--bark);
    border-top: 3px solid var(--oak);
    padding: 56px 0 28px;
    color: rgba(250, 247, 242, .65);
    font-size: .85rem;
}
.footer-divider {
    border-color: rgba(255, 255, 255, .08);
    margin: 36px 0 20px;
}
.footer-brand {
    font-size: 1.2rem;
    color: var(--cream);
    display: block;
    margin-bottom: 10px;
}
.footer-brand span {
    color: var(--oak-light);
}
#btt {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 42px;
    height: 42px;
    background: var(--oak);
    color: white;
    border: none;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: 0 4px 16px rgba(61, 43, 31, .3);
    cursor: pointer;
    transition: background .2s;
    z-index: 999;
}
#btt:hover {
    background: var(--bark);
}
#btt.visible {
    display: flex;
}
.grain-divider {
    height: 4px;
    background: repeating-linear-gradient(
            90deg,
            var(--oak) 0px, var(--oak-light) 40px,
            #7a4b28 80px, var(--oak) 120px
    );
    opacity: .45;
}
@media (max-width: 768px) {
    .hero {
        padding: 64px 0 52px;
    }
    .wfg-section {
        padding: 56px 0;
    }
}
@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
    }
}