/*
Theme Name: RiverShip
Theme URI: https://rivership.vn
Author: RiverShip.vn
Description: Giao diện nhẹ, tải nhanh cho sàn tàu rỗng, mua bán sà lan và danh bạ cảng bến. Dùng kèm plugin RiverShip Core.
Version: 1.1.0
Requires PHP: 7.4
Text Domain: rivership
*/
*,*:before,*:after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--rs-bg,#f4f7fa);color:var(--rs-ink,#14212b);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--rs-blue,#1677c9)}
img{max-width:100%;height:auto}
h1,h2,h3{line-height:1.25;color:var(--rs-navy,#0b3a5b)}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:999}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--rs-line,#dfe6ec);box-shadow:0 2px 10px rgba(16,40,60,.05)}
.admin-bar .site-header{top:32px}
.hd{display:flex;align-items:center;gap:18px;height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--rs-navy,#0b3a5b);flex:none}
.logo-mark{width:40px;height:40px;border-radius:11px;background:linear-gradient(140deg,#0b3a5b,#1677c9);display:flex;align-items:center;justify-content:center}
.logo-mark svg{width:26px;height:26px}
.logo-txt{display:flex;flex-direction:column;line-height:1.05}
.logo-txt b{font-size:22px;font-weight:800;letter-spacing:-.4px}
.logo-txt b em{font-style:normal;color:var(--rs-orange,#f28a1d)}
.logo-txt small{font-size:11.5px;color:var(--rs-mute,#5c6b78);font-weight:600;letter-spacing:.2px}
.nav{flex:1}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:2px;justify-content:center}
.nav a{display:block;padding:10px 12px;border-radius:8px;color:var(--rs-ink,#14212b);text-decoration:none;font-weight:600;font-size:15px}
.nav a:hover,.nav .current-menu-item>a{background:var(--rs-sky,#e8f2fb);color:var(--rs-navy,#0b3a5b)}
.hd-cta{flex:none}
.burger{display:none;cursor:pointer;width:44px;height:44px;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--rs-line,#dfe6ec);margin-left:auto}
.burger span,.burger span:before,.burger span:after{display:block;width:20px;height:2px;background:var(--rs-navy,#0b3a5b);position:relative;content:""}
.burger span:before{position:absolute;top:-6px}.burger span:after{position:absolute;top:6px}
#nav-toggle{display:none}

/* Page head */
.page-head{background:linear-gradient(160deg,#0b3a5b,#0f4c75);color:#fff;padding:26px 0 24px;margin-bottom:22px}
.page-head h1{margin:4px 0 0;color:#fff;font-size:30px;font-weight:800}
.crumbs{font-size:13.5px;opacity:.85}
.crumbs a{color:#fff;text-decoration:none}.crumbs a:hover{text-decoration:underline}
.crumbs span{margin:0 6px}
.main{min-height:50vh;padding-bottom:40px}
.entry{font-size:16px}
.entry>p:first-child{margin-top:0}
.prose{background:#fff;border:1px solid var(--rs-line,#dfe6ec);border-radius:12px;padding:20px 22px;max-width:860px}

/* Bình luận */
.comments{margin-top:30px;max-width:860px}
.comments h2{font-size:20px}
.comment-list{list-style:none;padding:0;margin:0 0 20px}
.comment-list .children{list-style:none;padding-left:22px;border-left:2px solid var(--rs-line,#dfe6ec)}
.comment-body{background:#fff;border:1px solid var(--rs-line,#dfe6ec);border-radius:12px;padding:12px 14px;margin-bottom:10px}
.comment-meta{font-size:13px;color:var(--rs-mute,#5c6b78)}
.comment-author .avatar{display:none}
.comment-author b,.comment-author .fn{font-size:15px;color:var(--rs-ink,#14212b)}
.comment-metadata a{color:var(--rs-mute,#5c6b78);text-decoration:none}
.reply a{font-size:13px;font-weight:600}
.comment-respond{background:#fff;border:1px solid var(--rs-line,#dfe6ec);border-radius:12px;padding:16px}
.comment-respond label{display:block;font-weight:600;font-size:14px;margin-bottom:4px}
.comment-respond input[type=text],.comment-respond textarea{width:100%;border:1px solid #c9d4de;border-radius:10px;padding:10px 12px;font-size:15px;font-family:inherit}
.comment-respond .submit{background:var(--rs-orange,#f28a1d);color:#fff;border:0;border-radius:10px;padding:11px 20px;font-weight:700;cursor:pointer;font-size:15px}
.comment-notes,.logged-in-as{font-size:13px;color:var(--rs-mute,#5c6b78)}

/* Footer */
.site-footer{background:#0a2638;color:#c9d7e3;padding:38px 0 30px;margin-top:20px;font-size:14.5px}
.ft{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
.site-footer h3{color:#fff;font-size:16px;margin:0 0 10px}
.site-footer a{color:#c9d7e3;text-decoration:none}.site-footer a:hover{color:#fff}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.ft-brand .logo-txt b{color:#fff}.ft-brand .logo-txt small{color:#9fb3c4}
.ft-brand p{margin:12px 0 0;max-width:380px}
.ft-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:26px;padding-top:16px;font-size:13px;color:#8aa0b2;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* Thanh dưới cho điện thoại */
.mbar{display:none}
.to-top{position:fixed;right:16px;bottom:24px;width:44px;height:44px;border-radius:50%;background:var(--rs-navy,#0b3a5b);color:#fff;display:flex;align-items:center;justify-content:center;text-decoration:none;box-shadow:0 4px 14px rgba(0,0,0,.2);z-index:40;font-size:20px}
.zalo-fab{position:fixed;right:16px;bottom:78px;width:52px;height:52px;border-radius:50%;background:#0068ff;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;text-decoration:none;box-shadow:0 4px 14px rgba(0,0,0,.25);z-index:40}

.e404{text-align:center;padding:60px 0}

@media (max-width:1080px){.nav a{padding:10px 8px;font-size:14px}}
@media (max-width:960px){
  .burger{display:flex}
  .hd-cta{display:none}
  .nav{position:absolute;left:0;right:0;top:68px;background:#fff;border-bottom:1px solid var(--rs-line,#dfe6ec);display:none;box-shadow:0 10px 20px rgba(0,0,0,.08)}
  #nav-toggle:checked~.nav{display:block}
  .nav ul{flex-direction:column;padding:8px 16px 14px}
  .nav a{padding:12px 10px;font-size:16px}
  .ft{grid-template-columns:1fr}
  .admin-bar .site-header{top:46px}
}
@media (max-width:640px){
  .hd{height:60px}
  .nav{top:60px}
  .logo-mark{width:36px;height:36px}
  .logo-txt b{font-size:20px}
  .page-head{padding:18px 0}
  .page-head h1{font-size:22px}
  .mbar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--rs-line,#dfe6ec);z-index:60;padding:4px 2px calc(4px + env(safe-area-inset-bottom));box-shadow:0 -4px 14px rgba(0,0,0,.06)}
  .mbar a{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:var(--rs-mute,#5c6b78);font-size:11px;font-weight:600;padding:4px 0}
  .mbar a svg{width:22px;height:22px}
  .mbar .mb-post{color:#fff}
  .mbar .mb-post i{width:46px;height:46px;border-radius:50%;background:var(--rs-orange,#f28a1d);display:flex;align-items:center;justify-content:center;margin-top:-20px;box-shadow:0 4px 12px rgba(242,138,29,.5);border:3px solid #fff}
  .mbar .mb-post i svg{width:24px;height:24px}
  .mbar .mb-post span{color:var(--rs-orange2,#e07408)}
  .to-top{display:none}
  .zalo-fab{bottom:84px;width:48px;height:48px}
  .site-footer{padding-bottom:100px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}