.nav-category{position:relative}.nav-category>button{padding:10px 0;border:0;background:none;color:var(--ink);font:600 14px Arial,sans-serif;cursor:pointer}.nav-category>button span{font-size:12px}.nav-dropdown{position:absolute;top:calc(100% + 18px);left:50%;z-index:20;width:280px;max-height:430px;display:none;overflow:auto;padding:12px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow);transform:translateX(-50%)}.nav-category:hover .nav-dropdown,.nav-category:focus-within .nav-dropdown,.nav-category.is-open .nav-dropdown{display:block}.nav-dropdown a{display:block;padding:9px 11px;border-radius:8px;color:var(--ink);font-size:13px}.nav-dropdown a:hover{background:var(--cream);color:var(--coral)}
.treatment-hero{padding:30px 0 72px;background:linear-gradient(125deg,var(--cream),#fffaf2 68%,#efe0cd)}.breadcrumbs{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:35px;color:var(--muted);font-size:12px}.breadcrumbs a:hover{color:var(--coral)}.treatment-hero-grid{display:grid;grid-template-columns:1fr .72fr;gap:85px;align-items:center}.treatment-hero h1{margin-bottom:22px;font:500 clamp(44px,5.7vw,70px)/1.02 Georgia,serif;letter-spacing:-.045em}.treatment-hero-grid>div>p:not(.eyebrow){max-width:640px;color:var(--muted);font-size:18px}.treatment-hero-grid>img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:180px 180px 24px 24px;box-shadow:var(--shadow)}
.split-copy{display:grid;grid-template-columns:.8fr 1fr;gap:100px}.split-copy h2,.symptoms-grid h2,.whatsapp-grid h2{font:500 clamp(36px,4.6vw,54px)/1.08 Georgia,serif;letter-spacing:-.03em}.split-copy>div:last-child{color:var(--muted);font-size:18px}.causes-section{background:var(--cream)}.info-grid,.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.info-grid article,.why-grid article{min-height:235px;padding:27px;border:1px solid var(--line);border-radius:20px;background:#fff}.info-grid span,.why-grid strong{color:var(--coral);font-size:12px}.info-grid h3,.why-grid h3{margin:42px 0 12px;font:500 21px/1.25 Georgia,serif}.info-grid p,.why-grid p{color:var(--muted);font-size:13px}.symptoms-section{background:#fff}.symptoms-grid{display:grid;grid-template-columns:.8fr 1fr;gap:100px;align-items:center}.symptoms-grid>div>p:not(.eyebrow){color:var(--muted)}.symptoms-grid ul{margin:0;padding:0;list-style:none}.symptoms-grid li{position:relative;padding:20px 20px 20px 48px;border-top:1px solid var(--line);font-weight:700}.symptoms-grid li:last-child{border-bottom:1px solid var(--line)}.symptoms-grid li:before{content:'✓';position:absolute;left:16px;color:var(--coral)}.why-treatment{background:#f4e9da}.why-grid article{background:var(--paper)}.treatment-faq{background:#fff}.whatsapp-section{background:var(--leaf);color:#fff}.whatsapp-grid{display:grid;grid-template-columns:.8fr 1fr;gap:100px;align-items:start}.whatsapp-grid>div>p:not(.eyebrow){color:#ead8c8}.whatsapp-grid>div>a{font-weight:700}.whatsapp-grid form{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:30px;border-radius:22px;background:#fff;color:var(--ink)}.whatsapp-grid label{display:grid;gap:7px;font-size:13px;font-weight:700}.whatsapp-grid label:nth-child(3),.whatsapp-grid form .button,.form-note{grid-column:1/-1}.whatsapp-grid input,.whatsapp-grid textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);font:400 15px Arial,sans-serif}.whatsapp-grid input:focus,.whatsapp-grid textarea:focus{outline:2px solid #b98564;outline-offset:2px}.form-note{margin:0;color:var(--muted);font-size:11px}
@media(max-width:980px){.nav-category{width:100%}.nav-category>button{width:100%;padding:12px;text-align:left}.nav-dropdown{position:static;width:100%;max-height:280px;box-shadow:none;transform:none}.treatment-hero-grid,.split-copy,.symptoms-grid,.whatsapp-grid{grid-template-columns:1fr;gap:45px}.treatment-hero-grid>img{width:min(520px,100%);margin:auto}.info-grid,.why-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.treatment-hero{padding-bottom:50px}.treatment-hero h1{font-size:42px}.info-grid,.why-grid{grid-template-columns:1fr}.info-grid article,.why-grid article{min-height:190px}.whatsapp-grid form{grid-template-columns:1fr;padding:22px}.whatsapp-grid label{grid-column:1/-1}}