/* Tiện ích giao dịch, gói dịch vụ và hỗ trợ trực tuyến */
.smartpit-options { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: 12px; }
.smartpit-number { display: grid; gap: 5px; margin-top: 12px; padding: 17px; border: 1px dashed #e4002b; border-radius: 12px; background: #fff7f8; text-align: center; }
.smartpit-number span { color: var(--muted); font-size: 8px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.smartpit-number strong { color: var(--ink); font-size: 24px; letter-spacing: .12em; }
.quick-action {
  border-top: 0;
  border-bottom: 0;
  border-left: 0;
  color: inherit;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.utility-hub { padding-top: 76px; padding-bottom: 76px; background: #fbfaf9; }
.utility-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.utility-card {
  position: relative;
  min-height: 132px;
  display: grid;
  grid-template-columns: 52px 1fr 24px;
  grid-template-rows: auto auto;
  align-items: center;
  gap: 3px 15px;
  padding: 23px;
  border: 1px solid var(--line);
  border-radius: 17px 17px 17px 5px;
  color: var(--ink);
  background: #fff;
  text-align: left;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.utility-card:hover { border-color: rgba(238,0,51,.35); box-shadow: 0 14px 34px rgba(31,22,24,.08); transform: translateY(-3px); }
.utility-card > span { grid-row: 1 / 3; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px 14px 14px 4px; color: var(--orange); background: var(--orange-soft); font-size: 24px; font-weight: 700; }
.utility-card strong { align-self: end; font-size: 14px; }
.utility-card small { align-self: start; color: var(--muted); font-size: 9px; line-height: 1.45; }
.utility-card > i { grid-column: 3; grid-row: 1 / 3; color: var(--orange); font-size: 18px; font-style: normal; }

.package-showcase { background: #fff; }
.arrow-link--button { padding: 0; border: 0; background: transparent; cursor: pointer; }
.package-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 22px; margin-bottom: 25px; }
.package-tabs { display: flex; flex-wrap: wrap; gap: 7px; }
.package-tabs button { min-height: 38px; padding: 0 17px; border: 1px solid var(--line); border-radius: 30px; color: #555; background: #fff; font-size: 10px; font-weight: 700; cursor: pointer; }
.package-tabs button.is-active { border-color: var(--orange); color: #fff; background: var(--orange); }
.package-sort { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: 9px; }
.package-sort select { height: 38px; min-width: 145px; padding: 0 33px 0 12px; border: 1px solid var(--line); border-radius: 9px; color: var(--ink); background: #fff; font: inherit; outline: none; }
.package-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; }
.package-card { position: relative; min-width: 0; overflow: hidden; padding: 25px; border: 1px solid var(--line); border-radius: 20px 20px 20px 6px; background: #fff; transition: border-color .2s, box-shadow .2s, transform .2s; }
.package-card:hover { border-color: rgba(238,0,51,.32); box-shadow: 0 18px 42px rgba(31,22,24,.09); transform: translateY(-4px); }
.package-card.is-popular { border-color: rgba(238,0,51,.3); background: linear-gradient(180deg, #fff8fa 0, #fff 42%); }
.package-card__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.package-card__badge { min-height: 25px; display: inline-flex; align-items: center; padding: 0 10px; border-radius: 20px; color: var(--orange); background: var(--orange-soft); font-size: 8px; font-weight: 800; letter-spacing: .08em; }
.package-card__compare { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 8px; cursor: pointer; }
.package-card__compare input { width: 15px; height: 15px; accent-color: var(--orange); }
.package-card h3 { margin: 20px 0 7px; font-size: 21px; letter-spacing: -.035em; }
.package-card__type { margin: 0; color: var(--muted); font-size: 9px; }
.package-card__price { margin: 21px 0 18px; color: var(--orange); font-size: 25px; font-weight: 800; letter-spacing: -.04em; }
.package-card__price small { color: var(--muted); font-size: 9px; font-weight: 500; letter-spacing: 0; }
.package-card ul { min-height: 105px; display: grid; gap: 9px; margin: 0 0 22px; padding: 0; list-style: none; }
.package-card li { position: relative; padding-left: 19px; color: #4f4f4f; font-size: 10px; line-height: 1.5; }
.package-card li::before { content: '✓'; position: absolute; left: 0; color: var(--orange); font-weight: 800; }
.package-card__actions { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
.package-card__actions button { min-height: 42px; padding: 0 16px; border: 1px solid var(--orange); border-radius: 10px 10px 10px 3px; font-size: 9px; font-weight: 700; cursor: pointer; }
.package-card__register { color: #fff; background: var(--orange); }
.package-card__detail { color: var(--orange); background: #fff; }
.package-more { min-height: 42px; display: flex; align-items: center; gap: 8px; margin: 27px auto 0; padding: 0 18px; border: 1px solid var(--line); border-radius: 10px; color: #555; background: #fff; font-size: 9px; font-weight: 700; cursor: pointer; }

.utility-modal { position: fixed; inset: 0; z-index: 540; display: grid; place-items: center; padding: 22px; visibility: hidden; opacity: 0; transition: opacity .2s, visibility .2s; }
.utility-modal.is-open { visibility: visible; opacity: 1; }
.utility-modal__backdrop { position: absolute; inset: 0; border: 0; background: rgba(13,13,15,.68); backdrop-filter: blur(7px); }
.utility-dialog { position: relative; width: min(690px, 100%); max-height: min(800px, 92vh); overflow: auto; border-radius: 22px 22px 22px 7px; background: #fff; box-shadow: 0 30px 80px rgba(0,0,0,.28); transform: translateY(18px) scale(.98); transition: transform .22s; }
.utility-modal.is-open .utility-dialog { transform: translateY(0) scale(1); }
.utility-dialog__header { position: sticky; top: 0; z-index: 2; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding: 26px 28px 20px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(12px); }
.utility-dialog__header p { margin: 0 0 6px; color: var(--orange); font-size: 8px; font-weight: 800; letter-spacing: .16em; }
.utility-dialog__header h2 { margin: 0; font-size: 25px; letter-spacing: -.04em; }
.utility-dialog__header span { display: block; margin-top: 7px; color: var(--muted); font-size: 9px; line-height: 1.55; }
.utility-close { width: 36px; height: 36px; flex: 0 0 auto; border: 0; border-radius: 50%; color: #555; background: var(--soft); font-size: 22px; cursor: pointer; }
.utility-dialog__body { padding: 25px 28px 30px; }
.utility-form { display: grid; gap: 16px; }
.utility-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.utility-field { display: grid; gap: 7px; }
.utility-field > span { color: #3f3f3f; font-size: 9px; font-weight: 700; }
.utility-field input, .utility-field select, .utility-field textarea { width: 100%; min-height: 48px; padding: 0 13px; border: 1px solid #dedbd8; border-radius: 10px; color: var(--ink); background: #fff; font: inherit; font-size: 11px; outline: none; }
.utility-field textarea { min-height: 86px; padding-top: 13px; resize: vertical; }
.utility-field input:focus, .utility-field select:focus, .utility-field textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(238,0,51,.08); }
.utility-submit { min-height: 49px; border: 0; border-radius: 11px 11px 11px 3px; color: #fff; background: var(--orange); font-size: 10px; font-weight: 800; cursor: pointer; }
.utility-note { margin: 0; padding: 12px 14px; border-radius: 9px; color: #6e5c25; background: #fff8df; font-size: 8px; line-height: 1.55; }
.utility-result { margin-top: 18px; padding: 18px; border: 1px solid #cfe9db; border-radius: 13px; background: #f3fbf7; }
.utility-result h3 { margin: 0 0 7px; color: #167449; font-size: 14px; }
.utility-result p { margin: 5px 0; color: #52615a; font-size: 9px; line-height: 1.55; }
.utility-result strong { color: var(--ink); }
.utility-choice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.utility-choice { min-height: 76px; display: grid; place-items: center; gap: 2px; padding: 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; text-align: center; cursor: pointer; }
.utility-choice:has(input:checked) { border-color: var(--orange); background: var(--orange-soft); }
.utility-choice input { position: absolute; opacity: 0; }
.utility-choice strong { font-size: 11px; }
.utility-choice small { color: var(--muted); font-size: 8px; }
.order-progress { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 18px; }
.order-progress span { position: relative; padding-top: 24px; color: var(--muted); font-size: 7px; text-align: center; }
.order-progress span::before { content: ''; position: absolute; top: 4px; left: calc(50% - 7px); z-index: 1; width: 14px; height: 14px; border: 3px solid #fff; border-radius: 50%; background: #d8d5d2; box-shadow: 0 0 0 1px #d8d5d2; }
.order-progress span::after { content: ''; position: absolute; top: 10px; left: 50%; width: 100%; height: 2px; background: #dedbd8; }
.order-progress span:last-child::after { display: none; }
.order-progress span.is-done { color: #167449; font-weight: 700; }
.order-progress span.is-done::before, .order-progress span.is-done::after { background: #20a267; box-shadow: 0 0 0 1px #20a267; }
.store-list { display: grid; gap: 10px; margin-top: 17px; }
.store-item { display: grid; grid-template-columns: 43px 1fr auto; align-items: center; gap: 13px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; }
.store-item > span { width: 43px; height: 43px; display: grid; place-items: center; border-radius: 11px; color: var(--orange); background: var(--orange-soft); font-size: 19px; }
.store-item strong, .store-item small { display: block; }
.store-item strong { font-size: 10px; }
.store-item small { margin-top: 5px; color: var(--muted); font-size: 8px; line-height: 1.5; }
.store-item a { color: var(--orange); font-size: 8px; font-weight: 700; }
.recommend-result { display: grid; gap: 10px; margin-top: 18px; }
.recommend-card { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 15px; padding: 15px; border: 1px solid var(--line); border-radius: 12px; }
.recommend-card strong, .recommend-card small { display: block; }
.recommend-card strong { font-size: 11px; }
.recommend-card small { margin-top: 5px; color: var(--muted); font-size: 8px; }
.recommend-card button { min-height: 35px; padding: 0 12px; border: 0; border-radius: 8px; color: #fff; background: var(--orange); font-size: 8px; font-weight: 700; cursor: pointer; }
.compare-table-wrap { overflow-x: auto; }
.compare-table { width: 100%; border-collapse: collapse; font-size: 9px; }
.compare-table th, .compare-table td { min-width: 145px; padding: 13px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.compare-table th:first-child, .compare-table td:first-child { min-width: 95px; color: var(--muted); }
.compare-table th { color: var(--orange); font-size: 11px; }
.compare-dock { position: fixed; left: 50%; bottom: 20px; z-index: 210; width: min(600px, calc(100% - 30px)); display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 13px 14px 13px 18px; border: 1px solid rgba(255,255,255,.12); border-radius: 14px; color: #fff; background: #1d1d1f; box-shadow: 0 18px 50px rgba(0,0,0,.28); transform: translateX(-50%); }
.compare-dock[hidden] { display: none; }
.compare-dock strong, .compare-dock span { display: block; }
.compare-dock strong { font-size: 10px; }
.compare-dock span { margin-top: 3px; color: #aaa; font-size: 8px; }
.compare-dock__actions { display: flex; gap: 7px; }
.compare-dock button { min-height: 34px; padding: 0 12px; border: 1px solid #555; border-radius: 8px; color: #fff; background: transparent; font-size: 8px; font-weight: 700; cursor: pointer; }
.compare-dock button:last-child { border-color: var(--orange); background: var(--orange); }
.compare-dock button:disabled { opacity: .45; cursor: not-allowed; }

.chat-panel { position: fixed; right: 24px; bottom: 88px; z-index: 250; width: min(350px, calc(100% - 30px)); overflow: hidden; border: 1px solid var(--line); border-radius: 19px 19px 19px 6px; background: #fff; box-shadow: 0 24px 70px rgba(20,15,16,.22); visibility: hidden; opacity: 0; transform: translateY(15px) scale(.98); transition: .2s; }
.chat-panel.is-open { visibility: visible; opacity: 1; transform: translateY(0) scale(1); }
.chat-panel header { display: flex; align-items: center; gap: 10px; padding: 14px 15px; color: #fff; background: var(--orange); }
.chat-panel header > span { width: 35px; height: 35px; display: grid; place-items: center; border-radius: 10px 10px 10px 3px; color: var(--orange); background: #fff; font-weight: 800; }
.chat-panel header > .chat-panel__logo { overflow: hidden; flex: 0 0 35px; }
.chat-panel__logo img { width: 27px; height: 27px; display: block; object-fit: contain; }
.chat-panel header div { flex: 1; }
.chat-panel header strong, .chat-panel header small { display: block; }
.chat-panel header strong { font-size: 10px; }
.chat-panel header small { margin-top: 3px; font-size: 7px; opacity: .9; }
.chat-panel header small i { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #75eead; }
.chat-panel[data-chat-state="error"] header small i { background: #ffd166; }
.chat-panel[data-chat-state="closed"] header small i { background: rgba(255,255,255,.55); }
.chat-panel header button { border: 0; color: #fff; background: transparent; font-size: 21px; cursor: pointer; }
.chat-conversation-meta { min-height: 34px; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 6px 12px; border-bottom: 1px solid var(--line); color: var(--muted); background: #fff; font-size: 7px; font-weight: 700; }
.chat-conversation-meta[hidden] { display: none; }
.chat-conversation-meta button { min-height: 23px; padding: 0 8px; border: 1px solid #f4b5c3; border-radius: 999px; color: var(--orange); background: #fff; font-size: 7px; font-weight: 700; cursor: pointer; }
.chat-messages { height: 255px; overflow: auto; display: flex; flex-direction: column; gap: 9px; padding: 15px; background: #faf9f8; }
.chat-message { max-width: 84%; display: grid; gap: 4px; padding: 10px 12px; border-radius: 12px; font-size: 9px; line-height: 1.55; overflow-wrap: anywhere; white-space: pre-wrap; }
.chat-message small { font-size: 6px; line-height: 1.2; opacity: .58; }
.chat-message--bot { align-self: flex-start; border-radius: 12px 12px 12px 3px; background: #fff; box-shadow: 0 5px 14px rgba(0,0,0,.06); }
.chat-message--user { align-self: flex-end; border-radius: 12px 12px 3px 12px; color: #fff; background: var(--orange); }
.chat-suggestions { display: flex; gap: 6px; overflow-x: auto; padding: 10px 12px 4px; }
.chat-suggestions button { flex: 0 0 auto; min-height: 29px; padding: 0 10px; border: 1px solid #f4b5c3; border-radius: 20px; color: var(--orange); background: #fff; font-size: 7px; cursor: pointer; }
.chat-form { display: grid; grid-template-columns: 1fr 35px; gap: 7px; padding: 9px 12px 12px; }
.chat-form input { min-width: 0; height: 38px; padding: 0 11px; border: 1px solid var(--line); border-radius: 9px; font-size: 9px; outline: none; }
.chat-form button { border: 0; border-radius: 9px; color: #fff; background: var(--orange); font-size: 16px; cursor: pointer; }
.chat-form input:disabled, .chat-form button:disabled { cursor: not-allowed; opacity: .55; }