/* ==========================================================================
   52 NGUYỄN TRÃI — STYLES DÙNG CHUNG
   1. Tokens  2. Base  3. Utilities  4. Buttons  5. Section title
   (6–8. Header + banner: inline trong <head> của từng trang – xem assets/css/header.css)
   9. Floating actions  10. Footer PC  11. Footer mobile + contact bar
   12. Components dùng lại: doctor card, form, worktime, sidebar, pagination, slider dots
   13. Effects / animations
   ========================================================================== */

/* 1. TOKENS ---------------------------------------------------------------- */
:root {
  --c-primary: #2E7A7A;
  --c-primary-dark: #1A6969;
  --c-primary-mid: #369785;
  --c-primary-bright: #2CA89F;
  --c-primary-light: #BDDDDC;
  --c-accent: #FF8665;
  --c-accent-dark: #FF6425;
  --c-yellow: #FEED91;
  --c-zalo: #0068FF;
  --c-zalo-dark: #0047FF;

  --c-text: #333333;
  --c-heading: #011632;
  --c-sub: #3C4959;
  --c-muted: #4A5565;
  --c-placeholder: #9C9C9C;
  --c-gray: #EFEFEF;
  --c-border: #E5E7EB;
  --c-footer-bottom: #333333;

  --ff-heading: 'Montserrat', sans-serif;
  --ff-body: 'Inter', sans-serif;
  --ff-alt: 'Poppins', sans-serif;
  --ff-footer: 'DM Sans', sans-serif;

  --radius-sm: 8px;
  --radius: 10px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, .14);
  --shadow-soft: 0 4px 15px rgba(0, 0, 0, .08);
  --shadow-hard: 0 4px 4px rgba(0, 0, 0, .25);

  --container: 1280px;
  --container-wide: 1500px;
  --header-h: 180px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --t: .3s var(--ease);

  /* nền section (ảnh gốc chưa xuất được → gradient bám màu thiết kế) */
  --bg-teal: radial-gradient(120% 140% at 50% 0%, #4AA2A3 0%, #2E7A7A 45%, #1F5C5B 100%);
  --bg-teal-deep: radial-gradient(110% 130% at 50% 10%, #2E8C8E 0%, #1B6E70 50%, #0D4B4B 100%);
}

/* 2. BASE ------------------------------------------------------------------ */
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-body);
  color: var(--c-text);
  background: #fff;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--t); }
a:hover { color: var(--c-accent); }
button { font-family: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, h5, h6 { margin: 0; }
p:last-child { margin-bottom: 0; }

.container { max-width: calc(var(--container) + 24px); }
.container-wide { max-width: calc(var(--container-wide) + 24px); }

/* 3. UTILITIES ------------------------------------------------------------- */
.text-primary-52 { color: var(--c-primary) !important; }
.text-accent { color: var(--c-accent) !important; }
.bg-primary-52 { background: var(--c-primary) !important; }
.bg-gray-52 { background: var(--c-gray) !important; }
.section { padding: 50px 0; }
.ratio-cover { position: relative; overflow: hidden; }
.ratio-cover > img { width: 100%; height: 100%; object-fit: cover; }
.line-clamp-2, .line-clamp-3, .line-clamp-4 {
  display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden;
}
.line-clamp-2 { -webkit-line-clamp: 2; }
.line-clamp-3 { -webkit-line-clamp: 3; }
.line-clamp-4 { -webkit-line-clamp: 4; }
.visually-hidden-focusable:focus { position: fixed; top: 8px; left: 8px; z-index: 2000; background: #fff; padding: 8px 12px; }

/* 4. BUTTONS --------------------------------------------------------------- */
.btn-52 {
  --_bg: var(--c-accent);
  --_fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 10px 20px;
  font-family: var(--ff-heading); font-weight: 600; font-size: 16px; line-height: 1.5;
  color: var(--_fg); background: var(--_bg);
  border: 0; border-radius: var(--radius);
  position: relative; overflow: hidden; isolation: isolate;
  transition: transform var(--t), box-shadow var(--t), background var(--t), color var(--t);
}
.btn-52::after { /* hiệu ứng ánh sáng quét */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform .6s var(--ease);
}
.btn-52:hover { color: var(--_fg); transform: translateY(-2px); box-shadow: 0 8px 18px rgba(0,0,0,.15); }
.btn-52:hover::after { transform: translateX(120%); }
.btn-52:focus-visible { outline: 3px solid rgba(255,134,101,.45); outline-offset: 2px; }
.btn-52--teal { --_bg: var(--c-primary); }
.btn-52--white { --_bg: #fff; --_fg: var(--c-primary); }
.btn-52--outline { --_bg: #fff; --_fg: var(--c-primary); border: 1px solid var(--c-primary); }
.btn-52--pill { border-radius: var(--radius-pill); }
.btn-52--sm { padding: 6px 14px; font-size: 14px; }
.btn-52--lg { padding: 14px 32px; font-size: 18px; }

/* Nút pill 2 màu (icon tròn + chữ) — "1900558892" / "Đặt lịch ngay" */
.btn-duo {
  display: inline-flex; align-items: center; gap: 8px;
  height: 34px; padding-right: 14px;
  border-radius: var(--radius-pill);
  font: 600 15px/1 var(--ff-body); color: #fff;
  background: var(--c-accent);
  transition: transform var(--t), filter var(--t);
}
.btn-duo__ico {
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--c-accent-dark); font-size: 15px;
}
.btn-duo--teal { background: var(--c-primary); }
.btn-duo--teal .btn-duo__ico { background: var(--c-primary-dark); }
.btn-duo:hover { color: #fff; transform: translateY(-2px); filter: brightness(1.05); }
.btn-duo-group { display: flex; flex-wrap: wrap; gap: 8px; }

/* Nút "Tìm hiểu" nhỏ trên card dịch vụ */
.btn-tag {
  display: inline-block; padding: 6px 12px;
  border-radius: 5px; background: var(--c-primary); color: #fff;
  font: 600 13px/1.5 var(--ff-heading);
  transition: background var(--t);
}
.btn-tag:hover { color: #fff; background: var(--c-accent); }

/* 5. SECTION TITLE --------------------------------------------------------- */
.sec-title {
  text-align: center;
  font: 700 32px/1.22 var(--ff-heading);
  color: #000; text-transform: uppercase;
}
.sec-title::after {
  content: ""; display: block;
  width: 184px; height: 1px; margin: 15px auto 0;
  background: var(--c-accent);
}
.sec-title--white { color: #fff; }
.sec-title--normal { text-transform: none; }
.sec-desc {
  text-align: center; margin: 16px auto 0; max-width: 1000px;
  font: 500 20px/1.5 var(--ff-heading); color: var(--c-sub);
}
.sec-desc--white { color: #fff; }

/* 9. FLOATING ACTIONS ------------------------------------------------------ */
.float-left {
  position: fixed; left: 70px; top: 50%; z-index: 1035;
  display: flex; flex-direction: column; gap: 0;
  transform: translateY(-20%);
}
.float-left a { display: block; transition: transform var(--t); }
.float-left a:hover { transform: scale(1.08); }
.float-left .tuvan img { width: 56px; height: 121px; animation: floaty 3s ease-in-out infinite; }
.float-left .fb img { width: 53px; height: 53px; margin-left: 3px; }

.chat-btn {
  position: fixed; right: 40px; bottom: 120px; z-index: 1035;
  display: inline-flex; align-items: center; gap: 10px;
  height: 44px; padding-right: 18px;
  border-radius: var(--radius-pill); background: var(--c-zalo); color: #fff;
  font: 600 15px var(--ff-body);
  box-shadow: 0 6px 18px rgba(0,104,255,.35);
  transition: transform var(--t);
}
.chat-btn__ico {
  width: 44px; height: 44px; border-radius: 50%; background: var(--c-zalo-dark);
  display: grid; place-items: center; font-size: 20px; position: relative;
}
.chat-btn__ico::before { /* sóng lan */
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid var(--c-zalo); animation: pulseRing 2s ease-out infinite;
}
.chat-btn:hover { color: #fff; transform: translateY(-3px); }

.back-top {
  position: fixed; right: 40px; bottom: 60px; z-index: 1035;
  width: 44px; height: 44px; border: 0; border-radius: 50%;
  background: var(--c-accent); color: #fff; font-size: 20px;
  display: grid; place-items: center;
  opacity: 0; visibility: hidden; transform: translateY(16px);
  transition: var(--t);
}
.back-top.show { opacity: 1; visibility: visible; transform: none; }
.back-top:hover { background: var(--c-primary); }

/* 10. FOOTER PC ------------------------------------------------------------ */
.site-footer { background: var(--c-primary); color: #fff; font-family: var(--ff-footer); }
.footer-info { padding: 20px 0 26px; border-bottom: 4px solid var(--c-border); }
.footer-info__grid { display: grid; grid-template-columns: 1.4fr 1fr 1.4fr .8fr; max-width: 1180px; margin: 0 auto; }
.footer-info__item {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 14px 10px 0; position: relative;
}
.footer-info__item + .footer-info__item::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: -6px; width: 1px; background: var(--c-border);
}
.footer-info__ico {
  font-size: 46px; line-height: 1; height: 60px; display: grid; place-items: center;
  color: var(--c-accent); margin-bottom: 18px; transition: transform var(--t);
}
.footer-info__item:hover .footer-info__ico { transform: translateY(-4px) rotate(-6deg); }
.footer-info__title { font: 400 20px/1.3 var(--ff-alt); margin-bottom: 4px; }
.footer-info__title--accent { color: var(--c-accent); font: 700 18px/1.3 Arial, sans-serif; }
.footer-info__sub { font: 400 14px/1.4 var(--ff-alt); }
.footer-info__strong { color: var(--c-accent); font: 700 18px/1.4 Arial, sans-serif; }

.footer-main { padding: 32px 0 24px; }
.footer-main__grid { display: grid; grid-template-columns: 391px 205px 189px 209px auto; max-width: 1214px; margin: 0 auto; }
.footer-brand img { width: 168px; }
.footer-social { display: flex; gap: 22px; margin-top: 24px; align-items: center; }
.footer-social a { display: grid; place-items: center; height: 19px; transition: transform var(--t); }
.footer-social img { height: 19px; width: auto; }
.footer-social a:hover { transform: translateY(-3px); }
.footer-col h4 { font: 700 20px/1.1 var(--ff-footer); color: var(--c-accent); margin-bottom: 40px; }
.footer-col li + li { margin-top: 18px; }
.footer-col a { font: 400 18px/1.1 var(--ff-footer); color: #fff; }
.footer-col a:hover { color: var(--c-accent); padding-left: 4px; }
.footer-col--contact li { display: flex; gap: 10px; font: 400 18px/1.4 var(--ff-footer); }
.footer-col--contact i { color: #fff; font-size: 16px; margin-top: 2px; }
.footer-col--contact li + li { margin-top: 20px; }
.footer-bottom { background: var(--c-footer-bottom); padding: 22px 0; text-align: center; font: 400 18px/1.6 var(--ff-footer); }

/* 11. FOOTER MOBILE + CONTACT BAR ----------------------------------------- */
.footer-mb { display: none; background: var(--c-primary); color: #fff; text-align: center; padding: 20px 0 16px; }
.footer-mb__logo { display: flex; justify-content: center; }
.footer-mb__logo img { width: 300px; max-width: 80%; }
.footer-mb__open { margin-top: 24px; font: 400 22px/1.2 var(--ff-body); }
.footer-mb__days { margin-top: 10px; font: 400 17px/1.4 Tahoma, sans-serif; }
.footer-mb__links { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; margin: 18px 0; }
.footer-mb__links a {
  display: block; padding: 12px 16px; text-align: left;
  background: var(--c-primary-light); color: var(--c-primary);
  font: 400 17px/1.4 Tahoma, sans-serif;
}
.footer-mb__links a:hover { background: #fff; }
.footer-mb__title { font: 700 26px/1.2 Tahoma, sans-serif; text-transform: uppercase; display: inline-block; padding-bottom: 8px; border-bottom: 2px solid rgba(255,255,255,.6); }
.footer-mb__contact { margin-top: 14px; font: 400 15px/1.9 Tahoma, sans-serif; }

.contact-bar {
  display: none;
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 1040;
  height: 55px; background: var(--c-primary-bright);
  grid-template-columns: repeat(4, 1fr);
  box-shadow: 0 -4px 14px rgba(0,0,0,.12);
}
.contact-bar a {
  position: relative; display: flex; justify-content: center; align-items: flex-end;
  padding-bottom: 6px; color: #fff; font: 400 12px/1.2 var(--ff-body); text-transform: uppercase;
}
.contact-bar a + a { border-left: 1px solid rgba(255,255,255,.35); }
.contact-bar img {
  position: absolute; top: -27px; left: 50%; width: 50px; height: 50px; margin-left: -25px;
  border-radius: 50%; transition: transform var(--t);
}
.contact-bar a:first-child img { animation: ring 1.8s ease-in-out infinite; }
.contact-bar a:active img { transform: scale(.92); }

/* 12. COMPONENTS DÙNG LẠI --------------------------------------------------- */

/* 12.1 Doctor card (home, all doctor) */
.doctor-card {
  background: #fff; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 10px 13px 22px; text-align: center; -height: 100%;
  transition: transform var(--t), box-shadow var(--t);
}
.doctor-card__photo { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 270 / 284; }
.doctor-card__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.doctor-card__name { margin-top: 8px; font: 500 20px/1.25 var(--ff-heading); color: #3E4958; transition: color var(--t); }
.doctor-card__spec { margin-top: 4px; font: 400 16px/1.4 var(--ff-body); color: #000; }
.doctor-card__btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 20px;
  width: 217px; max-width: 100%; height: 33px; margin-top: 16px;
  border-radius: 76px; background: var(--c-accent); color: #fff;
  font: 600 14px var(--ff-heading);
  transition: background var(--t), gap var(--t);
}
.doctor-card__btn:hover { color: #fff; background: var(--c-primary); gap: 28px; }
.doctor-card:hover { transform: translateY(-8px); box-shadow: 0 16px 34px rgba(0,0,0,.18); }
.doctor-card:hover .doctor-card__photo img { transform: scale(1.06); }
.doctor-card:hover .doctor-card__name { color: var(--c-primary); }

/* 12.2 Form chuẩn .d_contact (không dùng <form>)
   .d-fullname: họ tên | .d-phone: số điện thoại | .d-content: nội dung | .d-send: nút gửi
   Biến thể: --box (worktime), --booking (home), --cta (main content) */
.d_contact { color: var(--c-text); }
.d_contact > div { display: flex; flex-direction: column; gap: 22px; }
.d_contact .title { margin: 0; text-align: center; font: 800 32px/1.2 var(--ff-heading); color: var(--c-primary); text-transform: capitalize; }
.d_contact > div > div { position: relative; }
.d_contact label { /* dấu * bắt buộc */
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%); margin: 0;
  color: #E53935; font: 700 18px/1 var(--ff-body); pointer-events: none;
}
.d_contact input {
  display: block; width: 100%; height: 50px; padding: 0 34px 0 16px;
  border: 1px solid #C7C7C7; border-radius: 5px; background: #fff;
  font: 400 18px var(--ff-alt); color: var(--c-text);
  transition: border-color var(--t), box-shadow var(--t);
}
.d_contact .d-content { padding-right: 16px; }
.d_contact input::placeholder { color: var(--c-placeholder); }
.d_contact input:focus { outline: 0; border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(46,122,122,.15); }
.d_contact .d-send {
  align-self: center; display: inline-flex; align-items: center; justify-content: center;
  min-width: 176px; height: 55px; padding: 0 32px; margin-top: 8px;
  border: 0; border-radius: var(--radius); background: var(--c-accent); color: #fff;
  font: 800 21px/1 var(--ff-heading); text-transform: uppercase; cursor: pointer;
  position: relative; overflow: hidden;
  transition: transform var(--t), box-shadow var(--t), background var(--t);
}
.d_contact .d-send::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform .6s var(--ease);
}
.d_contact .d-send:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(0,0,0,.15); }
.d_contact .d-send:hover::after { transform: translateX(120%); }
.d_contact .d-send:focus-visible { outline: 3px solid rgba(255,134,101,.45); outline-offset: 2px; }

/* --box: hộp trắng trong khối Thời gian làm việc */
.d_contact--box {
  background: #fff; border-radius: var(--radius); padding: 40px 40px 34px;
  box-shadow: 0 20px 40px rgba(0,0,0,.18);
}
.d_contact--box .title { margin-bottom: 10px; }

/* 12.3 Worktime + form liên hệ (intro, all doctor) */
.worktime {
  position: relative; overflow: hidden; color: #fff;
  padding: 86px 0 88px; background: var(--bg-teal-deep);
}
.worktime::before { /* họa tiết lưới mờ thay ảnh nền */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px) 0 0 / 120px 100%,
    radial-gradient(60% 80% at 20% 30%, rgba(255,255,255,.12), transparent 70%);
}
.worktime .container { position: relative; }
.worktime__title { font: 600 56px/1.18 var(--ff-heading); text-transform: capitalize; }
.worktime__time { font: 600 104px/1.25 var(--ff-heading); color: var(--c-accent); letter-spacing: -1px; }
.worktime__clock { display: none; align-items: center; gap: 8px; margin: 18px 0; }
.worktime__clock span {
  min-width: 52px; padding: 4px 6px; border: 3px solid var(--c-accent); border-radius: 4px;
  background: #fff; color: var(--c-primary); font: 600 26px/1.2 var(--ff-heading); text-align: center;
}
.worktime__clock em { font-style: normal; font-weight: 700; }
.worktime__desc { font: 400 24px/1.55 var(--ff-alt); margin: 0 0 38px 100px; }
.worktime__cta { margin-left: 245px; }
.worktime__phone { display: none; }

/* 12.4 Sidebar (list content, main content) */
.side-box { border: 1px solid var(--c-border); border-radius: var(--radius-sm); padding: 18px 14px 20px; }
.side-title { position: relative; font: 600 18px/1.55 var(--ff-body); text-transform: uppercase; padding-bottom: 8px; margin-bottom: 8px; }
.side-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 160px; height: 1px; background: var(--c-accent); }
.side-title--accent { color: var(--c-accent); }
.side-title--teal { color: var(--c-primary); }
.side-title--plain::after { display: none; }
.faq-list li { border-bottom: 1px solid var(--c-border); }
.faq-list li:last-child { border-bottom: 0; }
.faq-list a { display: flex; gap: 12px; padding: 12px 0; font: 500 14px/1.43 var(--ff-body); color: var(--c-text); }
.faq-list a::before {
  content: ""; flex: none; width: 18px; height: 18px; margin-top: 1px; border-radius: 50%;
  background: var(--c-primary); transition: background var(--t), transform var(--t);
}
.faq-list a:hover { color: var(--c-primary); }
.faq-list a:hover::before { background: var(--c-accent); transform: scale(1.15); }
.mini-news { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--c-border); }
.mini-news:last-child { border-bottom: 0; }
.mini-news__img { flex: none; width: 111px; aspect-ratio: 111 / 62; border-radius: 4px; overflow: hidden; }
.mini-news__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.mini-news__title { font: 600 14px/1.43 var(--ff-body); color: var(--c-text); }
.mini-news:hover .mini-news__img img { transform: scale(1.08); }
.mini-news:hover .mini-news__title { color: var(--c-primary); }
.sidebar-sticky { position: sticky; top: 76px; }

/* 12.5 Pagination */
.pager { display: flex; justify-content: flex-end; gap: 16px; margin-top: 32px; }
.pager a, .pager span {
  width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center; font: 400 14px var(--ff-body); color: var(--c-text);
  background: #fff; border: 1px solid var(--c-border);
  transition: var(--t);
}
.pager .is-active { background: var(--c-accent); border-color: var(--c-accent); color: #fff; }
.pager a:hover { border-color: var(--c-accent); color: var(--c-accent); }

/* 12.6 Slider dots (Swiper / custom) */
.dots-52, .swiper .dots-52 { position: static; display: flex; justify-content: center; gap: 5px; margin-top: 24px; }
.dots-52 .swiper-pagination-bullet {
  width: 6px; height: 6px; margin: 0 !important; border-radius: 24px;
  background: #D9D9D9; opacity: 1; transition: width var(--t), background var(--t);
}
.dots-52 .swiper-pagination-bullet-active { width: 24px; background: #FF7300; }

/* Swiper chỉ chạy dưới lg: trên desktop .swiper-wrapper là grid tĩnh */
.mb-swiper { overflow: visible; }
@media (min-width: 992px) {
  .mb-swiper .dots-52 { display: none; }
}

/* 12.7 Post item (list content + tin tức) */
.post-thumb { display: block; border-radius: var(--radius-sm); overflow: hidden; }
.post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
a:hover > .post-thumb img, .post-thumb:hover img { transform: scale(1.06); }

/* 13. EFFECTS -------------------------------------------------------------- */
/* Trạng thái ban đầu cho GSAP reveal (chỉ khi JS chạy) */
.js [data-anim] { opacity: 0; }
.js [data-anim].is-done { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .js [data-anim] { opacity: 1 !important; transform: none !important; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
.hover-zoom { overflow: hidden; }
.hover-zoom img { transition: transform .6s var(--ease); }
.hover-zoom:hover img { transform: scale(1.06); }
.hover-lift { transition: transform var(--t), box-shadow var(--t); }
.hover-lift:hover { transform: translateY(-6px); box-shadow: 0 14px 30px rgba(0,0,0,.14); }

@keyframes ring {
  0%, 60%, 100% { transform: rotate(0); }
  5%, 15%, 25% { transform: rotate(-14deg); }
  10%, 20%, 30% { transform: rotate(14deg); }
}
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes pulseRing { 0% { transform: scale(1); opacity: .9; } 100% { transform: scale(1.7); opacity: 0; } }
@keyframes slideDown { from { transform: translateY(-100%); } to { transform: none; } }
@keyframes shine { to { background-position: 200% center; } }

/* RESPONSIVE (shared) ------------------------------------------------------ */
@media (max-width: 1599.98px) {
  .float-left { left: 16px; }
  .chat-btn { right: 16px; }
  .back-top { right: 16px; }
}
@media (max-width: 1399.98px) {
  .footer-main__grid { grid-template-columns: 1.6fr 1fr 1fr 1fr 1.3fr; padding: 0 12px; }
}
@media (max-width: 1199.98px) {
  .worktime__title { font-size: 44px; }
  .worktime__time { font-size: 80px; }
  .worktime__desc { margin-left: 0; font-size: 20px; }
  .worktime__cta { margin-left: 0; }
  .footer-info__title { font-size: 17px; }
  .footer-info__strong, .footer-info__title--accent { font-size: 16px; }
}
@media (max-width: 991.98px) {
  body { padding-bottom: 55px; } /* chừa chỗ cho contact-bar */
  .float-left, .chat-btn { display: none; }
  .back-top { bottom: 72px; width: 40px; height: 40px; }
  .footer-info, .footer-main, .footer-bottom { display: none; }
  .footer-mb { display: block; }
  .contact-bar { display: grid; }

  .section { padding: 34px 0; }
  .sec-title { font-size: 32px; }
  .sec-desc { font-size: 18px; }
  .worktime { padding: 40px 0 34px; }
  .worktime__title { font-size: 30px; line-height: 1.33; text-align: center; }
  .worktime__time { display: none; }
  .worktime__clock { display: flex; justify-content: center; }
  .worktime__desc { font-size: 15px; text-align: center; margin: 0 0 18px; }
  .worktime__cta { display: none; }
  .d_contact--box { padding: 28px 28px 24px; }
  .d_contact--box > div { gap: 18px; }
  .d_contact--box .title { font-size: 22px; margin-bottom: 0; }
  .d_contact--box input { height: 46px; font-size: 13px; }
  .d_contact--box .d-send { height: 42px; min-width: 140px; font-size: 15px; margin-top: 6px; }
  .worktime__phone { display: flex; justify-content: center; align-items: center; gap: 12px; margin-top: 22px; font: 400 24px var(--ff-heading); }
  .worktime__phone a:hover { color: var(--c-yellow); }
  .pager { justify-content: center; }
  .sidebar-sticky { position: static; }
}
@media (max-width: 575.98px) {
  .sec-title { font-size: 28px; }
}

/* WordPress core ------------------------------------------------------------ */
.screen-reader-text {
  border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
  height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute !important; width: 1px; word-wrap: normal !important;
}
.pager .dots { border: 0; background: transparent; }
.sticky, .bypostauthor { display: block; }