/*
Theme Name: Allwin Blog
Theme URI: https://www.allwinlogistic.com/blog/
Author: Allwin Logistics
Description: WordPress blog theme for Allwin Logistics. Category-free blog layout; all posts are displayed together.
Version: 1.1.0
Text Domain: allwin-blog
*/

:root {
            --bg-main: #ffffff; --bg-alt: #f4f7fb; --text-main: #0f172a; --text-muted: #556070;
            --accent-red: #e63128; --accent-blue: #3b9eff; --theme-blue: #001f3f;
            --border-color: #dde3ed; --font-head: 'Montserrat', sans-serif; --font-body: 'Open Sans', sans-serif;
            --logo-h: 100px; --nav-h: 120px;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body { font-family: var(--font-body); background: var(--bg-main); color: var(--text-main); line-height: 1.7; }
        a { color: inherit; text-decoration: none; transition: color 0.3s; }
        ul { list-style: none; }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 40px; }
        .section { padding: 90px 0; }
        .section-label { font-family: var(--font-head); font-size: 0.75rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--theme-blue); margin-bottom: 14px; }
        .section-title { font-family: var(--font-head); font-size: 2.6rem; font-weight: 800; margin-bottom: 1.2rem; color: var(--theme-blue); line-height: 1.2; }
        .section-title.center { text-align: center; }
        .section-subtitle { color: var(--text-muted); max-width: 700px; margin: 0 auto 3rem; font-size: 1.05rem; text-align: center; }
        .hl-blue { color: var(--accent-blue); }
        .hl-red { color: var(--accent-red); }
        strong, b { color: var(--theme-blue); }
        .btn { white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; padding: 15px 32px; font-family: var(--font-head); font-weight: 700; cursor: pointer; transition: all 0.3s; border: none; font-size: 0.88rem; text-transform: uppercase; letter-spacing: 1.5px; border-radius: 2px; }
        .btn-primary { background: var(--accent-red); color: white; }
        .btn-primary:hover { background: #c72020; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(230,49,40,0.35); }
        .btn-outline-dark { background: transparent; border: 2px solid var(--theme-blue); color: var(--theme-blue); }
        .btn-outline-dark:hover { background: var(--theme-blue); color: white; }
        .btn-white { background: white; color: var(--accent-red); }
        .btn-white:hover { background: rgba(255,255,255,0.9); transform: translateY(-2px); }

        /* TOP BAR */
        .top-bar { background: var(--theme-blue); color: rgba(255,255,255,0.85); padding: 9px 0; font-size: 0.78rem; font-family: var(--font-head); font-weight: 600; letter-spacing: 0.5px; }
        .top-bar-content { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
        .top-bar-left { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
        .call-expert { background: #22c55e; color: white; padding: 5px 16px; border-radius: 20px; display: flex; align-items: center; gap: 6px; transition: 0.3s; white-space: nowrap; font-weight: 700; }
        .call-expert:hover { background: #16a34a; }

        /* HEADER */
        header { position: sticky; top: 0; width: 100%; z-index: 1000; background: var(--bg-main); box-shadow: 0 2px 20px rgba(0,0,0,0.07); will-change: transform; transform: translateZ(0); backface-visibility: hidden; }
        .nav-container { display: flex; justify-content: space-between; align-items: center; height: var(--nav-h); transition: height 0.35s ease; }
        header.scrolled .nav-container { height: 76px; }
        .logo { display: flex; align-items: center; height: 100%; flex-shrink: 0; }
        .logo a { display: flex; align-items: center; height: 100%; }
        .header-logo { height: var(--logo-h); width: auto; object-fit: contain; transition: height 0.35s ease; display: block; }
        header.scrolled .header-logo { height: 50px; }
        .nav-links { display: none; gap: 28px; align-items: center; height: 100%; }
        @media (min-width: 1024px) { .nav-links { display: flex; } }
        .nav-item { position: relative; display: flex; align-items: center; height: 100%; }
        .nav-item > a { white-space: nowrap; color: var(--theme-blue); font-family: var(--font-head); font-weight: 700; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.5px; padding: 8px 0; position: relative; }
        .nav-item > a::after { content: ''; position: absolute; width: 0; height: 2px; bottom: -4px; left: 0; background: var(--accent-red); transition: 0.3s; }
        .nav-item:hover > a::after, .nav-item.active > a::after { width: 100%; }
        .nav-item.dropdown { align-items: center; }
        .dropdown-wrapper { position: relative; display: flex; align-items: center; }
        .dropdown-content { display: none; opacity: 0; position: absolute; top: calc(100% + 5px); left: -10px; background: rgba(255,255,255,0.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); min-width: 170px; padding: 8px 0; box-shadow: 0 8px 25px rgba(0,0,0,0.08); border-radius: 8px; border: none; transform: translateY(-5px); transition: opacity 0.2s ease, transform 0.2s ease; z-index: 999; }
        .nav-item.dropdown:hover .dropdown-content { display: block; opacity: 1; transform: translateY(0); }
        .dropdown-content a { white-space: nowrap; display: block; padding: 10px 20px; color: var(--theme-blue); font-family: var(--font-head); font-weight: 700; font-size: 0.85rem; border-bottom: none; transition: all 0.2s ease; text-transform: none; }
        .dropdown-content a:hover { background: rgba(0,31,63,0.05); color: var(--accent-red); padding-left: 24px; }
        .header-actions { display: flex; align-items: center; gap: 12px; }
        .lang-btn { white-space: nowrap; color: var(--theme-blue); padding: 10px 16px; font-family: var(--font-head); font-weight: 700; font-size: 0.82rem; transition: all 0.3s; cursor: pointer; background: none; }
        .lang-btn:hover { background: var(--theme-blue); color: white; }
        @media (max-width: 1280px) { .container { padding: 0 20px; } .nav-links { gap: 16px; } .header-actions { gap: 8px; } .btn { padding: 11px 18px; font-size: 0.8rem; } :root { --logo-h: 78px; --nav-h: 100px; } }
        @media (max-width: 768px) { :root { --logo-h: 64px; --nav-h: 86px; } }
        .nav-services-label {
    white-space: nowrap;
    color: var(--theme-blue);
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 8px 0;
    cursor: default;
    display: block;
}
@media (max-width: 1023px) {
    .nav-services-label {
        width: 100%;
        padding: 14px 28px;
        color: rgba(255,255,255,0.92);
    }
}
        /* ===== RESPONSIVE FIX: 汉堡菜单 + 手机顶栏 ===== */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 10px 6px; flex-direction: column; justify-content: center; gap: 5px; flex-shrink: 0; }
.nav-toggle span { display: block; width: 24px; height: 3px; background: var(--theme-blue); border-radius: 2px; transition: 0.3s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 1023px) {
    .nav-toggle { display: flex; }
    .nav-links {
        display: none; position: absolute; top: 100%; left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 0; height: auto;
        background: rgba(0, 31, 63, 0.82);
        backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
        box-shadow: 0 16px 30px rgba(0,0,0,0.25);
        padding: 6px 0 10px; z-index: 999;
    }
    .nav-links.open { display: flex; }
    .nav-item { height: auto; display: block; border-bottom: 1px solid rgba(255,255,255,0.08); }
    .nav-item:last-child { border-bottom: none; }
    .nav-item > a, .dropdown-wrapper > a { display: block; width: 100%; padding: 14px 28px; color: rgba(255,255,255,0.92); }
    .nav-item > a::after { display: none; }
    .dropdown-wrapper { display: block; position: static; }
    .dropdown-content {
        display: block; opacity: 1; position: static; transform: none;
        box-shadow: none; background: transparent;
        backdrop-filter: none; -webkit-backdrop-filter: none;
        min-width: 0; padding: 0 0 8px; border-radius: 0;
    }
    .dropdown-content a { color: rgba(255,255,255,0.65); padding: 9px 28px 9px 48px; font-weight: 600; }
    .dropdown-content a:hover { background: rgba(255,255,255,0.06); color: #ffffff; padding-left: 48px; }
}
@media (max-width: 768px) {
    .top-bar { font-size: 0.68rem; padding: 8px 0; }
    .top-bar-content { flex-direction: column; align-items: center; gap: 7px; }
    .top-bar-left { justify-content: center; gap: 6px 16px; }
    .call-expert { font-size: 0.72rem; padding: 4px 14px; }
    .header-actions { gap: 6px; }
    .header-actions .btn { padding: 10px 12px; font-size: 0.7rem; letter-spacing: 0.5px; }
    .lang-btn { padding: 8px 8px; }
    .logo { min-width: 0; }
    .header-logo { max-width: 42vw; }
}

        /* PAGE HERO */
        .page-hero { position: relative; padding: 110px 0 90px; text-align: center; background: linear-gradient(135deg, rgba(0,31,63,0.96) 0%, rgba(0,50,100,0.92) 100%); overflow: hidden; }
        .page-hero::before { content: ''; position: absolute; inset: 0; background: 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='%23ffffff' fill-opacity='0.03'%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"); }
        .page-hero-content { position: relative; z-index: 1; }
        .page-eyebrow { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.25); color: rgba(255,255,255,0.88); font-family: var(--font-head); font-size: 0.72rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; padding: 8px 20px; border-radius: 30px; margin-bottom: 28px; }
        .page-hero h1 { font-family: var(--font-head); font-size: clamp(1.9rem, 4.2vw, 3.2rem); font-weight: 900; color: white; line-height: 1.2; margin: 0 auto 22px; max-width: 860px; }
        .page-hero h1 span { color: var(--accent-blue); }
        .page-hero .hero-desc { font-size: 1.05rem; color: rgba(255,255,255,0.72); max-width: 680px; margin: 0 auto; line-height: 1.75; }

        /* FILTER BAR */
        .filter-bar { background: white; border-bottom: 1px solid var(--border-color); padding: 20px 0; position: sticky; top: var(--nav-h); z-index: 100; transition: top 0.35s ease; }
        header.scrolled ~ .filter-bar { top: 76px; }
        .filter-inner { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
        .filter-label { font-family: var(--font-head); font-size: 0.72rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--text-muted); margin-right: 4px; }
        .filter-btn { font-family: var(--font-head); font-size: 0.78rem; font-weight: 700; padding: 7px 18px; border-radius: 20px; border: 1.5px solid var(--border-color); color: var(--text-muted); background: white; cursor: pointer; transition: all 0.25s; letter-spacing: 0.5px; }
        .filter-btn:hover, .filter-btn.active { background: var(--theme-blue); color: white; border-color: var(--theme-blue); }
        .filter-btn.cat-sea.active { background: var(--accent-blue); border-color: var(--accent-blue); }
        .filter-btn.cat-air.active { background: #7c3aed; border-color: #7c3aed; }
        .filter-btn.cat-customs.active { background: #d97706; border-color: #d97706; }
        .filter-btn.cat-tips.active { background: #059669; border-color: #059669; }

        /* BLOG GRID */
        .blog-section { padding: 70px 0 90px; background: var(--bg-alt); }
        .blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
        @media (max-width: 1024px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
        @media (max-width: 640px) { .blog-grid { grid-template-columns: 1fr; } }

        /* FEATURED POST */
        .featured-post { grid-column: 1 / -1; display: grid; gap: 0; border: 1px solid var(--border-color); background: white; overflow: hidden; transition: all 0.3s; }
        @media (min-width: 900px) { .featured-post { grid-template-columns: 1fr 1fr; } }
        .featured-post:hover { box-shadow: 0 16px 48px rgba(0,0,0,0.1); transform: translateY(-4px); }
        .featured-image { min-height: 320px; background: linear-gradient(135deg, #001f3f 0%, #003366 60%, #0055aa 100%); display: flex; align-items: center; justify-content: center; font-size: 5rem; position: relative; overflow: hidden; }
        .featured-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,31,63,0.4), transparent); }
        .featured-image .img-icon { position: relative; z-index: 1; }
        .featured-body { padding: 48px 44px; display: flex; flex-direction: column; justify-content: center; }
        .post-category { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-head); font-size: 0.7rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 18px; width: fit-content; }
        .cat-sea-tag { background: rgba(59,158,255,0.1); color: var(--accent-blue); }
        .cat-air-tag { background: rgba(124,58,237,0.1); color: #7c3aed; }
        .cat-customs-tag { background: rgba(217,119,6,0.1); color: #d97706; }
        .cat-tips-tag { background: rgba(5,150,105,0.1); color: #059669; }
        .featured-body h2 { font-family: var(--font-head); font-size: 1.75rem; font-weight: 800; color: var(--theme-blue); margin-bottom: 16px; line-height: 1.25; }
        .featured-body p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.8; margin-bottom: 28px; }
        .post-meta { display: flex; align-items: center; gap: 20px; font-family: var(--font-head); font-size: 0.72rem; font-weight: 600; color: var(--text-muted); letter-spacing: 0.5px; margin-bottom: 28px; }
        .post-meta span { display: flex; align-items: center; gap: 5px; }
        .read-more { font-family: var(--font-head); font-size: 0.82rem; font-weight: 700; color: var(--accent-red); text-transform: uppercase; letter-spacing: 1.5px; display: inline-flex; align-items: center; gap: 8px; transition: gap 0.2s; }
        .read-more:hover { gap: 14px; }

        /* REGULAR POST CARDS */
        .post-card { background: white; border: 1px solid var(--border-color); overflow: hidden; transition: all 0.3s; display: flex; flex-direction: column; }
        .post-card:hover { box-shadow: 0 12px 36px rgba(0,0,0,0.09); transform: translateY(-5px); }
        .post-card-image { height: 200px; display: flex; align-items: center; justify-content: center; font-size: 3rem; position: relative; overflow: hidden; }
        .post-card-image.sea-bg { background: linear-gradient(135deg, #001f3f, #0055aa); }
        .post-card-image.air-bg { background: linear-gradient(135deg, #1e1b4b, #4c1d95); }
        .post-card-image.customs-bg { background: linear-gradient(135deg, #451a03, #92400e); }
        .post-card-image.tips-bg { background: linear-gradient(135deg, #022c22, #064e3b); }
        .post-card-body { padding: 28px 28px 24px; flex: 1; display: flex; flex-direction: column; }
        .post-card-body h3 { font-family: var(--font-head); font-size: 1.05rem; font-weight: 800; color: var(--theme-blue); margin-bottom: 12px; line-height: 1.35; }
        .post-card-body p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.75; flex: 1; margin-bottom: 20px; }
        .post-footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
        .post-date { font-family: var(--font-head); font-size: 0.7rem; font-weight: 600; color: var(--text-muted); letter-spacing: 0.5px; }

        /* NEWSLETTER */
        .newsletter-section { background: var(--theme-blue); padding: 70px 0; }
        .newsletter-inner { max-width: 600px; margin: 0 auto; text-align: center; }
        .newsletter-inner h2 { font-family: var(--font-head); font-size: 1.9rem; font-weight: 800; color: white; margin-bottom: 14px; }
        .newsletter-inner p { color: rgba(255,255,255,0.68); font-size: 0.97rem; margin-bottom: 32px; }
        .newsletter-form { display: flex; gap: 12px; max-width: 460px; margin: 0 auto; }
        .newsletter-form input { flex: 1; padding: 14px 18px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); color: white; font-family: var(--font-body); font-size: 0.92rem; border-radius: 2px; }
        .newsletter-form input::placeholder { color: rgba(255,255,255,0.45); }
        .newsletter-form input:focus { outline: none; border-color: var(--accent-blue); }
        @media (max-width: 520px) { .newsletter-form { flex-direction: column; } }

        /* CTA BANNER */
        #cta-banner { background: var(--accent-red); padding: 70px 0; text-align: center; }
        #cta-banner h2 { font-family: var(--font-head); font-size: clamp(1.5rem,3vw,2.2rem); font-weight: 900; color: white; margin-bottom: 14px; }
        #cta-banner p { color: rgba(255,255,255,0.85); font-size: 1rem; margin-bottom: 30px; }

        /* FOOTER */
        footer { background: #050d1a; color: white; padding: 70px 0 28px; }
        .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; margin-bottom: 50px; }
        @media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; } }
        .footer-col h5 { font-family: var(--font-head); color: white; margin-bottom: 22px; text-transform: uppercase; letter-spacing: 1.5px; font-size: 0.78rem; }
        .footer-col p, .footer-col li { color: #8a97ab; font-size: 0.88rem; margin-bottom: 10px; line-height: 1.6; }
        .footer-col a:hover { color: white; }
        .footer-logo { font-family: var(--font-head); font-size: 1.6rem; font-weight: 900; color: white; margin-bottom: 14px; }
        .footer-logo span { color: var(--accent-red); }
        .footer-input { width:100%; padding:12px 16px; background:#0d1b2e; border:1px solid #1e3048; color:white; font-size:0.88rem; margin-bottom:10px; border-radius:2px; }
        .footer-input:focus { outline: none; border-color: var(--accent-red); }
        .footer-bottom { border-top: 1px solid #1a2d42; padding-top: 24px; text-align: center; color: #576474; font-size: 0.8rem; }

        /* HIDDEN / FILTERED */
        .post-card[data-hidden="true"], .featured-post[data-hidden="true"] { display: none; }

/* ===== WORDPRESS DYNAMIC CONTENT SUPPORT ===== */
.featured-image.has-thumb,
.post-card-image.has-thumb {
    background: none !important;
}
.featured-image.has-thumb img,
.post-card-image.has-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.no-posts {
    grid-column: 1 / -1;
    background: #ffffff;
    border: 1px solid var(--border-color);
    padding: 42px;
    text-align: center;
    color: var(--text-muted);
}
.blog-pagination {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: 28px;
}
.blog-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    margin: 0 4px;
    padding: 0 12px;
    border: 1px solid var(--border-color);
    background: #fff;
    color: var(--theme-blue);
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.78rem;
}
.blog-pagination .page-numbers.current,
.blog-pagination .page-numbers:hover {
    background: var(--theme-blue);
    color: #fff;
    border-color: var(--theme-blue);
}
.single-blog-section {
    padding: 70px 0 90px;
    background: var(--bg-alt);
}
.single-blog-article {
    max-width: 920px;
    margin: 0 auto;
    background: #ffffff;
    border: 1px solid var(--border-color);
    padding: 48px;
}
.single-blog-article h1,
.single-blog-article h2,
.single-blog-article h3,
.single-blog-article h4 {
    font-family: var(--font-head);
    color: var(--theme-blue);
    line-height: 1.25;
    margin: 1.6em 0 0.7em;
}
.single-blog-article h1 {
    margin-top: 0;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
}
.single-blog-article p,
.single-blog-article li {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.85;
}
.single-blog-article p { margin-bottom: 1.15em; }
.single-blog-article ul,
.single-blog-article ol { margin: 0 0 1.4em 1.4em; }
.single-blog-featured-image {
    margin: 30px 0;
    overflow: hidden;
    border: 1px solid var(--border-color);
}
.single-blog-featured-image img {
    width: 100%;
    height: auto;
    display: block;
}
.single-blog-content a { color: var(--accent-red); font-weight: 700; }
@media (max-width: 768px) {
    .single-blog-article { padding: 30px 22px; }
}

/* ===== ALLWIN RASA WEBCHAT FINAL LAYOUT ===== */

:root {
  --rw-header-h: 74px;
  --rw-sender-h: 64px;
}

/* 外层容器只做挂载点，不允许形成全屏透明层 */
.rw-widget-container,
.rw-widget-container.rw-full-screen {
  position: fixed !important;
  right: 24px !important;
  bottom: 24px !important;
  left: auto !important;
  top: auto !important;

  width: 0 !important;
  height: 0 !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
  max-height: none !important;

  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  overflow: visible !important;

  pointer-events: none !important;
  z-index: 99999 !important;
}

/* 清掉可能存在的全屏遮罩 */
.rw-widget-container::before,
.rw-widget-container::after,
.rw-widget-container.rw-full-screen::before,
.rw-widget-container.rw-full-screen::after {
  display: none !important;
  content: none !important;
}

/* 只有聊天窗口和绿色按钮可点击 */
.rw-conversation-container,
.rw-launcher {
  pointer-events: auto !important;
}

/* 聊天窗口本体 */
.rw-conversation-container,
.rw-conversation-container.rw-full-screen,
.rw-widget-container.rw-full-screen .rw-conversation-container {
  position: fixed !important;

  right: 24px !important;
  bottom: 88px !important;
  left: auto !important;
  top: auto !important;

  width: clamp(320px, 28vw, 430px) !important;
  height: clamp(480px, 72vh, 660px) !important;

  max-width: calc(100vw - 48px) !important;
  max-height: calc(100vh - 112px) !important;

  min-width: 0 !important;
  min-height: 0 !important;

  margin: 0 !important;
  padding: 0 !important;

  display: block !important;
  position: fixed !important;

  background: #ffffff !important;
  border-radius: 12px !important;
  overflow: hidden !important;

  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.28) !important;
  z-index: 99999 !important;
}

/* 顶部固定 */
.rw-header {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;

  height: var(--rw-header-h) !important;
  min-height: var(--rw-header-h) !important;

  margin: 0 !important;
  padding: 0 16px !important;

  border-radius: 12px 12px 0 0 !important;
  background-color: #1f5cff !important;

  box-sizing: border-box !important;
}

/* 消息区：上贴 header，下贴 sender */
.rw-messages-container {
  position: absolute !important;

  top: var(--rw-header-h) !important;
  left: 0 !important;
  right: 0 !important;
  bottom: var(--rw-sender-h) !important;

  height: auto !important;
  min-height: 0 !important;

  margin: 0 !important;
  padding: 16px 12px 0 12px !important;

  overflow-y: auto !important;
  background: #ffffff !important;

  box-sizing: border-box !important;
}

/* 如果版本生成 powered-by，隐藏 */
.rw-powered-by {
  display: none !important;
  height: 0 !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* 输入区绝对贴底，解决底部白边 */
.rw-sender {
  position: absolute !important;

  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  top: auto !important;

  width: 100% !important;
  height: var(--rw-sender-h) !important;
  min-height: var(--rw-sender-h) !important;

  margin: 0 !important;
  padding: 0 12px 0 16px !important;

  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 8px !important;

  background: #f4f7f9 !important;
  border-top: 1px solid #e5e7eb !important;
  border-radius: 0 0 12px 12px !important;

  box-sizing: border-box !important;
  overflow: hidden !important;
}

/* 输入框不能 100%，否则会挤掉发送按钮 */
.rw-new-message,
.rw-sender input,
.rw-sender textarea {
  flex: 1 1 auto !important;

  width: auto !important;
  min-width: 0 !important;
  max-width: none !important;

  height: 44px !important;
  min-height: 44px !important;
  line-height: 44px !important;

  margin: 0 !important;
  padding: 0 56px 0 8px !important;

  border: none !important;
  outline: none !important;
  background: transparent !important;

  font-size: 16px !important;
  color: #111827 !important;

  box-sizing: border-box !important;
  resize: none !important;
}

/* 原生发送按钮 + 兜底发送按钮 */
.rw-send,
.rw-send-button,
.rw-sender button,
.allwin-send-btn {
  flex: 0 0 44px !important;

  width: 44px !important;
  height: 44px !important;
  min-width: 44px !important;
  min-height: 44px !important;

  margin: 0 !important;
  padding: 0 !important;

  display: flex !important;
  align-items: center !important;
  justify-content: center !important;

  border: none !important;
  outline: none !important;
  background: transparent !important;

  color: #1f5cff !important;
  font-size: 22px !important;
  line-height: 44px !important;

  cursor: pointer !important;
  pointer-events: auto !important;

  opacity: 1 !important;
  visibility: visible !important;

  box-sizing: border-box !important;
}

/* SVG 发送图标 */
.rw-send svg,
.rw-send-button svg,
.rw-sender button svg {
  width: 22px !important;
  height: 22px !important;
  display: block !important;
  fill: #1f5cff !important;
}

/* 防止同时出现两个发送按钮 */
/* 只显示我们自己的发送按钮，隐藏 Rasa 原生不稳定按钮 */
.rw-send,
.rw-send-button {
  display: none !important;
}

.allwin-send-btn {
  position: absolute !important;
  right: 12px !important;
  top: 50% !important;
  transform: translateY(-50%) !important;

  width: 44px !important;
  height: 44px !important;

  display: flex !important;
  align-items: center !important;
  justify-content: center !important;

  margin: 0 !important;
  padding: 0 !important;

  border: none !important;
  outline: none !important;
  background: transparent !important;

  color: #1f5cff !important;
  font-size: 22px !important;
  line-height: 44px !important;

  cursor: pointer !important;
  pointer-events: auto !important;

  opacity: 1 !important;
  visibility: visible !important;

  z-index: 10 !important;
}

/* 右下角绿色按钮 */
.rw-launcher {
  position: fixed !important;

  right: 24px !important;
  bottom: 24px !important;

  background-color: #22c55e !important;
  z-index: 100000 !important;
}

/* 头像不拉伸 */
.rw-avatar,
.rw-header .rw-avatar {
  object-fit: contain !important;
  background-color: transparent !important;
}

/* 小屏桌面 / 平板 */
@media (max-width: 1024px) {
  .rw-conversation-container,
  .rw-conversation-container.rw-full-screen,
  .rw-widget-container.rw-full-screen .rw-conversation-container {
    width: min(380px, calc(100vw - 32px)) !important;
    height: min(620px, calc(100vh - 110px)) !important;

    right: 16px !important;
    bottom: 84px !important;
  }

  .rw-launcher {
    right: 16px !important;
    bottom: 16px !important;
  }
}

/* 手机 */
@media (max-width: 480px) {
  :root {
    --rw-header-h: 72px;
    --rw-sender-h: 62px;
  }

  .rw-conversation-container,
  .rw-conversation-container.rw-full-screen,
  .rw-widget-container.rw-full-screen .rw-conversation-container {
    width: calc(100vw - 20px) !important;
    height: min(560px, calc(100vh - 96px)) !important;

    right: 10px !important;
    bottom: 78px !important;
  }

  .rw-launcher {
    right: 14px !important;
    bottom: 14px !important;
  }

  .rw-new-message,
  .rw-sender input,
  .rw-sender textarea {
    font-size: 15px !important;
  }
}

/* ===== ALLWIN BLOG MOBILE UI HOTFIX START ===== */
@media (max-width: 768px) {
  html,
  body {
    overflow-x: hidden !important;
  }

  .top-bar-content {
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
    text-align: center !important;
  }

  .top-bar-left {
    width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 6px !important;
  }

  .top-bar-left span {
    display: block !important;
    white-space: nowrap !important;
    font-size: 13px !important;
    line-height: 1.35 !important;
    letter-spacing: 0.06em !important;
  }

  .call-expert {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    white-space: nowrap !important;
    font-size: 15px !important;
    padding: 10px 22px !important;
    border-radius: 999px !important;
    max-width: 92vw !important;
  }

  .header-content,
  .header-inner,
  .nav-container,
  .navbar {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 8px !important;
    min-width: 0 !important;
    max-width: 100vw !important;
    overflow: hidden !important;
  }

  .logo {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    overflow: hidden !important;
  }

  .header-logo {
    display: block !important;
    width: auto !important;
    max-width: 175px !important;
    height: auto !important;
    max-height: 58px !important;
    object-fit: contain !important;
    object-position: left center !important;
  }

  .header-actions {
    flex: 0 0 auto !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
  }

  .header-actions > .btn.btn-primary {
    display: none !important;
  }

  .lang-btn {
    flex: 0 0 auto !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-width: 42px !important;
    padding: 8px 10px !important;
    font-size: 15px !important;
    white-space: nowrap !important;
  }

  .container,
  .site-content,
  .content-area,
  .wp-site-blocks,
  main,
  article {
    max-width: 100vw !important;
    overflow-x: hidden !important;
  }

  img,
  video,
  iframe {
    max-width: 100% !important;
    height: auto !important;
  }

  .rw-widget-container,
  .rw-widget-container.rw-full-screen {
    position: fixed !important;
    right: 14px !important;
    bottom: calc(18px + env(safe-area-inset-bottom)) !important;
    left: auto !important;
    top: auto !important;
    width: 0 !important;
    height: 0 !important;
    min-width: 0 !important;
    min-height: 0 !important;
    overflow: visible !important;
    pointer-events: none !important;
    z-index: 999999 !important;
  }

  .rw-launcher {
    pointer-events: auto !important;
    width: 58px !important;
    height: 58px !important;
    right: 14px !important;
    bottom: calc(18px + env(safe-area-inset-bottom)) !important;
  }

  .rw-conversation-container {
    pointer-events: auto !important;
    position: fixed !important;
    left: 12px !important;
    right: 12px !important;
    top: auto !important;
    bottom: calc(var(--allwin-chat-bottom, 82px) + env(safe-area-inset-bottom)) !important;
    width: auto !important;
    max-width: none !important;
    height: var(--allwin-chat-height, min(62dvh, 520px)) !important;
    max-height: calc(100dvh - 120px) !important;
    border-radius: 18px !important;
    overflow: hidden !important;
    z-index: 999999 !important;
    transform: translateZ(0) !important;
  }

  .rw-header {
    min-height: 58px !important;
  }

  .rw-messages-container {
    height: calc(100% - 72px) !important;
    max-height: calc(100% - 72px) !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    padding-bottom: 8px !important;
  }

  .rw-sender {
    position: absolute !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    height: 72px !important;
    min-height: 72px !important;
    background: #fff !important;
    z-index: 3 !important;
  }

  .rw-new-message {
    font-size: 16px !important;
  }

  .rw-send,
  .allwin-send-btn {
    width: 46px !important;
    height: 46px !important;
    min-width: 46px !important;
  }
}

@media (max-width: 390px) {
  .header-logo {
    max-width: 158px !important;
  }

  .top-bar-left span {
    font-size: 12px !important;
  }
}
/* ===== ALLWIN BLOG MOBILE UI HOTFIX END ===== */