/* style2.css
 * 仅抽取 etax365.cn footer 用到的样式（Bootstrap 5 自定义紫色主题）。
 * 所有规则均限定在 footer 作用域内，独立于 bootstrap.min.css / templatemo.css，
 * 直接引入本文件即可正确渲染 footer，不会影响主站其它布局。
 */

:root { --bs-gutter-x: 1.5rem; }

footer { margin-bottom: 0; }
footer * { box-sizing: border-box; }

/* ---------- 容器（限定 footer 内，避免影响主站 .container） ---------- */
footer .container {
  width: 100%;
  padding-right: calc(var(--bs-gutter-x) * .5);
  padding-left: calc(var(--bs-gutter-x) * .5);
  margin-right: auto;
  margin-left: auto;
}
@media (min-width: 576px)  { footer .container { max-width: 540px; } }
@media (min-width: 768px)  { footer .container { max-width: 720px; } }
@media (min-width: 992px)  { footer .container { max-width: 960px; } }
@media (min-width: 1200px) { footer .container { max-width: 1140px; } }

/* ---------- 栅格 ---------- */
footer .row {
  display: flex;
  flex-wrap: wrap;
  margin-top: 0;
  margin-right: calc(-.5 * var(--bs-gutter-x));
  margin-left: calc(-.5 * var(--bs-gutter-x));
}
footer [class*="col-"] {
  position: relative;
  width: 100%;
  padding-right: calc(var(--bs-gutter-x) * .5);
  padding-left: calc(var(--bs-gutter-x) * .5);
}
footer .col-12 { flex: 0 0 auto; width: 100%; }
@media (min-width: 576px) { footer .col-sm-12 { flex: 0 0 auto; width: 100%; } }
@media (min-width: 768px) { footer .col-md-4  { flex: 0 0 auto; width: 33.33333%; } }
@media (min-width: 992px) {
  footer .col-lg-2 { flex: 0 0 auto; width: 16.66667%; }
  footer .col-lg-3 { flex: 0 0 auto; width: 25%; }
  footer .col-lg-4 { flex: 0 0 auto; width: 33.33333%; }
}

/* ---------- 颜色（etax365 自定义紫色主题，原值抽取） ---------- */
footer.bg-secondary { background-color: #6266ea !important; }
footer .bg-primary  { background-color: #4232c2 !important; }
footer .text-light  { color: #f6f9fe !important; }

/* ---------- 文字 / 排版 ---------- */
footer .h4, footer .h5 { margin-top: 0; margin-bottom: .5rem; font-weight: 500; line-height: 1.2; }
footer .h4 { font-size: 1.5rem; }
footer .h5 { font-size: 1.25rem; }
footer .text-center    { text-align: center !important; }
@media (min-width: 992px) { footer .text-lg-start { text-align: left !important; } }
footer .align-left     { text-align: left; }

/* ---------- 间距工具 ---------- */
footer .pt-4 { padding-top: 1.5rem !important; }
footer .py-4 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }
footer .py-3 { padding-top: 1rem !important; padding-bottom: 1rem !important; }
footer .pb-2 { padding-bottom: .5rem !important; }
footer .pt-2 { padding-top: .5rem !important; }
footer .py-1 { padding-top: .25rem !important; padding-bottom: .25rem !important; }
footer .my-2 { margin-top: .5rem !important; margin-bottom: .5rem !important; }
footer .mt-4 { margin-top: 1.5rem !important; }
@media (min-width: 576px) { footer .my-sm-0 { margin-top: 0 !important; margin-bottom: 0 !important; } }
@media (min-width: 992px) {
  footer .pb-lg-3 { padding-bottom: 1rem !important; }
  footer .my-lg-4 { margin-top: 1.5rem !important; margin-bottom: 1.5rem !important; }
}

/* ---------- 其它工具 ---------- */
footer .list-unstyled       { padding-left: 0; list-style: none; }
footer .text-decoration-none { text-decoration: none !important; }
footer .w-100               { width: 100% !important; }
footer .light-300           { font-family: 'Open Sans', sans-serif !important; font-weight: 300; }
footer .semi-bold-600       { font-family: 'Open Sans', sans-serif !important; font-weight: 600; }
footer a.text-light:hover   { color: #bfbfbf !important; transition-duration: .15s; }

/* ===== Header / 导航栏（与 etax365.cn 的 <nav id="main_nav"> 一致，限定在 #main_nav 作用域） ===== */
#main_nav.navbar {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding-top: .5rem;
  padding-bottom: .5rem;
}
#main_nav.navbar-light { color: rgba(0,0,0,.55); }
#main_nav.bg-white     { background-color: #fff !important; }
#main_nav.shadow       { box-shadow: 0 .5rem 1rem rgba(0,0,0,.15) !important; }

#main_nav .container {
  width: 100%;
  padding-right: calc(var(--bs-gutter-x) * .5);
  padding-left: calc(var(--bs-gutter-x) * .5);
  margin-right: auto;
  margin-left: auto;
}
@media (min-width: 576px)  { #main_nav .container { max-width: 540px; } }
@media (min-width: 768px)  { #main_nav .container { max-width: 720px; } }
@media (min-width: 992px)  { #main_nav .container { max-width: 960px; } }
@media (min-width: 1200px) { #main_nav .container { max-width: 1140px; } }

#main_nav .d-flex                { display: flex !important; }
#main_nav .justify-content-between { justify-content: space-between !important; }
#main_nav .align-items-center    { align-items: center !important; }

#main_nav .navbar-brand {
  padding: .3125rem 0;
  margin-right: 1rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: #1f2937;
  text-decoration: none;
  white-space: nowrap;
}

#main_nav .navbar-toggler {
  padding: .25rem .75rem;
  font-size: 1.25rem;
  line-height: 1;
  background-color: transparent;
  border: 1px solid transparent;
  border-radius: .375rem;
}
#main_nav .border-0 { border: 0 !important; }
#main_nav .navbar-toggler-icon {
  display: inline-block;
  width: 1.5em; height: 1.5em;
  vertical-align: middle;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 0, 0, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

#main_nav .align-self-center { align-self: center !important; }
#main_nav .collapse:not(.show) { display: none; }
#main_nav .navbar-collapse {
  flex-basis: 100%;
  flex-grow: 1;
  align-items: center;
}
#main_nav .flex-fill { flex: 1 1 auto !important; }
#main_nav .mb-2      { margin-bottom: .5rem !important; }
#main_nav .px-3      { padding-left: 1rem !important; padding-right: 1rem !important; }
#main_nav .rounded-pill { border-radius: 50rem !important; }
#main_nav .text-center { text-align: center !important; }
#main_nav .text-dark   { color: #212529 !important; }

#main_nav .nav {
  display: flex;
  flex-wrap: wrap;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}
#main_nav .navbar-nav {
  display: flex;
  flex-direction: column;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}
#main_nav .nav-link {
  display: block;
  padding: .5rem 1rem;
  color: rgba(0,0,0,.55);
  text-decoration: none;
  transition: color .15s ease-in-out;
}
#main_nav .nav-link:hover { color: rgba(0,0,0,.9); }
/* etax365：navbar-light 下导航项文字为深灰（优先级高于 .btn-outline-primary 的紫色，故导航项呈深灰而非紫/蓝） */
#main_nav.navbar-light .navbar-nav .nav-link { color: rgba(0,0,0,.55); }
/* etax365 导航项：btn-outline-primary 仅设定紫色文字/边框色（无 .btn 基类故不显边框），
   Home 项的内联 style 才带橙色描边；悬停由 templatemo 规则置白字 + bootstrap 填充紫底 */
#main_nav .btn-outline-primary {
  color: #4232c2;
  border-color: #4232c2;
}
#main_nav .btn-outline-primary:hover {
  color: #fff;
  background-color: #4232c2;
  border-color: #4232c2;
}
/* templatemo 原站规则：导航项悬停时文字变白 */
#main_nav .nav-item .nav-link:hover { color: #fff; }

/* navbar-expand-lg：桌面展开 / 移动折叠（与 etax365 一致） */
@media (min-width: 992px) {
  #main_nav.navbar-expand-lg { flex-flow: row nowrap; justify-content: flex-start; }
  #main_nav.navbar-expand-lg .navbar-nav { flex-direction: row; }
  #main_nav.navbar-expand-lg .navbar-collapse { display: flex !important; }
  #main_nav.navbar-expand-lg .navbar-toggler { display: none; }
  #main_nav .d-lg-flex { display: flex !important; }
  #main_nav .justify-content-lg-between { justify-content: space-between !important; }
}
@media (max-width: 991.98px) {
  #main_nav.navbar-expand-lg .navbar-collapse { display: none; }
  #main_nav.navbar-expand-lg .navbar-collapse.show { display: flex; }
}
@media (min-width: 1200px) {
  #main_nav .mx-xl-5 { margin-left: 3rem !important; margin-right: 3rem !important; }
}