:root {
    --pine-900: #0d2f2e;
    --pine-800: #123f3b;
    --pine-700: #1a5650;
    --amber: #f2a900;
    --amber-dark: #d99600;
    --ink: #1c2624;
    --muted: #55635f;
    --line: #dde3df;
    --tint: #f4f6f2;
    --white: #fff;
    --radius: 12px;
    --radius-small: 8px;
    --shadow: 0 18px 44px rgba(9, 34, 32, .22);
    --bs-body-font-family: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
    background: var(--white);
    color: var(--ink);
    font-family: var(--bs-body-font-family);
    font-size: 16px;
    line-height: 1.55;
}
h1, h2, h3 { font-weight: 700; line-height: 1.25; text-wrap: balance; }
a { color: var(--pine-700); }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }
.container--narrow { max-width: 820px; }

/* Buttons */
.btn-cta, .btn-outline {
    align-items: center;
    border-radius: var(--radius-small);
    cursor: pointer;
    display: inline-flex;
    font-weight: 600;
    justify-content: center;
    text-decoration: none;
    transition: background-color .15s, color .15s, border-color .15s;
}
.btn-cta {
    background: var(--amber);
    border: 0;
    color: var(--ink);
    font-size: 17px;
    min-height: 50px;
    padding: 0 24px;
}
.btn-cta:hover { background: var(--amber-dark); color: var(--ink); }
.btn-cta:disabled { cursor: wait; opacity: .7; }
.btn-cta--small { font-size: 15px; min-height: 42px; padding: 0 18px; }
.btn-cta--block { width: 100%; }
.btn-outline {
    background: transparent;
    border: 1px solid var(--pine-700);
    color: var(--pine-700);
    font-size: 14px;
    min-height: 38px;
    padding: 0 16px;
    white-space: nowrap;
}
.btn-outline:hover { background: var(--pine-700); color: var(--white); }

/* Header */
.site-header {
    background: var(--white);
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 20;
}
.site-header__row { align-items: center; display: flex; gap: 28px; min-height: 68px; position: relative; }
.brand { align-items: center; color: var(--ink); display: inline-flex; font-size: 18px; font-weight: 700; gap: 10px; text-decoration: none; }
.brand__mark {
    align-items: center;
    background: var(--pine-800);
    border-radius: var(--radius-small);
    color: var(--amber);
    display: inline-flex;
    height: 36px;
    justify-content: center;
    width: 36px;
}
.site-nav { display: flex; gap: 24px; }
.site-nav a { color: var(--ink); font-weight: 500; text-decoration: none; }
.site-nav a:hover { color: var(--pine-700); text-decoration: underline; text-underline-offset: 5px; }
.site-header__actions { align-items: center; display: flex; gap: 18px; margin-left: auto; }
.hotline { align-items: center; color: var(--pine-800); display: inline-flex; font-weight: 700; gap: 7px; text-decoration: none; white-space: nowrap; }
.nav-toggle {
    background: none;
    border: 0;
    display: none;
    height: 44px;
    margin-left: auto;
    padding: 11px 9px;
    width: 44px;
}
.nav-toggle span { background: var(--ink); border-radius: 2px; display: block; height: 2px; margin-bottom: 7px; }
.nav-toggle span:last-child { margin-bottom: 0; }

/* Hero */
.hero {
    background:
        url("../images/hero-road.svg") no-repeat left bottom / 100% auto,
        linear-gradient(135deg, var(--pine-900), var(--pine-700));
    color: var(--white);
    padding: 56px 0 64px;
    scroll-margin-top: 68px;
}
.hero__grid {
    align-items: center;
    display: grid;
    gap: 56px;
    grid-template-columns: minmax(0, 1fr) minmax(0, 500px);
}
.hero h1 { font-size: 48px; letter-spacing: -.01em; margin-bottom: 18px; }
.hero h1 em { color: var(--amber); display: block; font-style: normal; }
.hero__lead { color: #dbe6e2; font-size: 18px; margin-bottom: 24px; max-width: 34em; }
.hero__points { display: flex; flex-wrap: wrap; gap: 10px 22px; list-style: none; margin: 0 0 30px; padding: 0; }
.hero__points li { align-items: center; display: inline-flex; font-weight: 500; gap: 7px; }
.hero__points svg { color: var(--amber); }
.hero__call {
    align-items: center;
    border: 1px solid rgba(255, 255, 255, .55);
    border-radius: var(--radius-small);
    color: var(--white);
    display: inline-flex;
    font-size: 18px;
    font-weight: 600;
    gap: 10px;
    min-height: 50px;
    padding: 0 22px;
    text-decoration: none;
}
.hero__call:hover { background: rgba(255, 255, 255, .12); color: var(--white); }

/* Booking form */
.booking-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    color: var(--ink);
    padding: 26px;
}
.booking-card__title { font-size: 22px; margin-bottom: 16px; }
.booking-card__note { color: var(--muted); font-size: 14px; margin: 10px 0 0; text-align: center; }
.segment {
    background: var(--tint);
    border-radius: var(--radius-small);
    display: grid;
    gap: 4px;
    grid-template-columns: 1fr 1fr;
    margin-bottom: 16px;
    padding: 4px;
}
.segment__item { cursor: pointer; margin: 0; position: relative; }
.segment__item input { height: 100%; left: 0; opacity: 0; position: absolute; top: 0; width: 100%; }
.segment__item span {
    border-radius: 6px;
    color: var(--muted);
    display: block;
    font-size: 15px;
    font-weight: 600;
    padding: 9px 6px;
    text-align: center;
}
.segment__item input:checked + span { background: var(--pine-800); color: var(--white); }
.segment__item input:focus-visible + span { outline: 3px solid var(--amber); outline-offset: 1px; }
.field { margin-bottom: 12px; min-width: 0; }
.field label { display: block; font-size: 14px; font-weight: 500; margin-bottom: 4px; }
.field__optional { color: var(--muted); font-weight: 400; }
.field input, .field select, .field textarea {
    background: var(--white);
    border: 1px solid #bcc6c1;
    border-radius: var(--radius-small);
    color: var(--ink);
    display: block;
    font: inherit;
    min-height: 44px;
    padding: 8px 12px;
    width: 100%;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
    border-color: var(--pine-700);
    box-shadow: 0 0 0 3px rgba(26, 86, 80, .18);
    outline: 0;
}
.field-row { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
.price-box {
    align-items: center;
    background: #fff8e6;
    border: 1px solid #f4dc9c;
    border-radius: var(--radius-small);
    display: flex;
    flex-wrap: wrap;
    gap: 2px 12px;
    justify-content: space-between;
    margin: 2px 0 14px;
    padding: 10px 14px;
}
.price-box__label { color: var(--muted); font-size: 14px; }
.price-box__value { font-size: 18px; }

.field input.flatpickr-input[readonly] { background: var(--white); cursor: pointer; }
.date-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.date-chips[hidden] { display: none; }
.date-chips button {
    background: var(--tint);
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--ink);
    font-size: 14px;
    font-weight: 500;
    min-height: 36px;
    padding: 4px 14px;
}
.date-chips button:hover { background: #fff3cf; border-color: var(--amber); }
.flatpickr-calendar { font-family: var(--bs-body-font-family); }
.flatpickr-day.selected, .flatpickr-day.selected:hover, .flatpickr-day.selected:focus,
.flatpickr-day.today.selected { background: var(--pine-800); border-color: var(--pine-800); color: var(--white); }
.flatpickr-day.today { border-color: var(--amber); }
.flatpickr-day.today:hover, .flatpickr-day.today:focus { background: #fff3cf; border-color: var(--amber); color: var(--ink); }
.flatpickr-confirm {
    background: var(--amber);
    border-radius: 0 0 5px 5px;
    color: var(--ink);
    cursor: pointer;
    font-weight: 600;
    justify-content: center;
    min-height: 44px;
}
.flatpickr-confirm:hover { background: var(--amber-dark); }
.flatpickr-time { min-height: 44px; }
.flatpickr-time input { font-size: 17px; font-weight: 600; }
.field__error { color: #b42318; font-size: 14px; margin: 4px 0 0; }
.field--error input, .field--error select, .field--error textarea { border-color: #b42318; }
.form-alert {
    background: #fef3f2;
    border: 1px solid #fecdca;
    border-radius: var(--radius-small);
    color: #912018;
    font-size: 14px;
    margin-bottom: 14px;
    padding: 10px 14px;
}
.hp-field { height: 1px; left: -9999px; overflow: hidden; position: absolute; width: 1px; }
.page-hero.booking-page-hero { padding-bottom: 92px; }
.booking-page-hero .hero__points { margin: 18px 0 0; }
/* flow-root: giữ margin âm của khối bên trong, không để nền section trùm lên hero */
.section.booking-page { display: flow-root; padding-top: 0; }
.booking-layout {
    align-items: start;
    display: grid;
    gap: 28px;
    grid-template-columns: minmax(0, 700px) minmax(0, 400px);
    justify-content: center;
    margin-top: -52px;
    position: relative;
}
.booking-layout .booking-card { margin: 0; max-width: none; }
.booking-aside { display: grid; gap: 20px; position: sticky; top: 92px; }
.booking-panel {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 6px 20px rgba(9, 34, 32, .1);
    padding: 24px;
}
.booking-panel h2 { font-size: 20px; margin-bottom: 16px; }
.booking-panel h2:has(+ p) { margin-bottom: 4px; }
.booking-panel p { color: var(--muted); font-size: 15px; margin-bottom: 14px; }
.booking-next { counter-reset: next; list-style: none; margin: 0; padding: 0; }
.booking-next li {
    counter-increment: next;
    padding: 0 0 20px 46px;
    position: relative;
}
.booking-next li:last-child { padding-bottom: 0; }
.booking-next li::before {
    align-items: center;
    background: var(--amber);
    border-radius: 50%;
    content: counter(next);
    display: flex;
    font-weight: 700;
    height: 32px;
    justify-content: center;
    left: 0;
    position: absolute;
    top: 0;
    width: 32px;
}
/* Đường nối giữa các bước */
.booking-next li:not(:last-child)::after {
    background: var(--line);
    bottom: 2px;
    content: "";
    left: 15px;
    position: absolute;
    top: 36px;
    width: 2px;
}
.booking-next strong { display: block; margin-bottom: 2px; }
.booking-next span { color: var(--muted); display: block; font-size: 15px; }
.booking-contacts { display: grid; gap: 10px; }
.booking-contacts .contact-card { padding: 12px 14px; }
.booking-result__lead { font-size: 18px; }

/* Sections */
.section { padding: 64px 0; }
.section--tint { background: var(--tint); }
.section--dark { background: var(--pine-900); color: var(--white); }
.section__title { font-size: 32px; margin-bottom: 28px; }
.section__lead { color: var(--muted); font-size: 17px; margin: -18px 0 26px; }
.card-grid { display: grid; gap: 20px; }
.card-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.benefit svg { color: var(--pine-700); margin-bottom: 10px; }

/* Price table */
.price-table-wrap {
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 6px 22px rgba(9, 34, 32, .1);
    overflow-x: auto;
}
.price-table { border-collapse: collapse; min-width: 640px; width: 100%; }
.price-table thead th {
    background: var(--pine-800);
    color: var(--white);
    font-size: 15px;
    font-weight: 600;
    padding: 16px 20px;
    text-align: right;
    white-space: nowrap;
}
.price-table thead th:first-child { text-align: left; }
.price-table tbody tr { transition: background-color .15s; }
.price-table tbody tr + tr { border-top: 1px solid var(--line); }
.price-table tbody tr:hover { background: #fff8e6; }
.price-table tbody th { font-weight: 600; padding: 16px 20px; }
.price-table tbody th a { color: var(--ink); display: block; text-decoration: none; }
.price-table tbody th a:hover .price-table__route { color: var(--pine-700); text-decoration: underline; text-underline-offset: 4px; }
.price-table__route { display: block; font-size: 17px; font-weight: 700; }
.price-table tbody th small { color: var(--muted); font-size: 13px; font-weight: 400; }
.price-table td {
    font-size: 16px;
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    padding: 16px 20px;
    text-align: right;
    white-space: nowrap;
}
.price-table td.is-contact { color: var(--muted); font-size: 15px; font-weight: 400; }
.price-table__action { width: 1%; }
.price-notes { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 24px; }
.price-note { background: var(--white); border-radius: 14px; display: flex; gap: 14px; padding: 20px; }
.price-note .icon-badge { height: 44px; width: 44px; }
.price-note h2 { font-size: 16px; margin-bottom: 4px; }
.price-note p { color: var(--muted); font-size: 14px; margin: 0; }
/* Steps */
.steps { counter-reset: step; display: grid; gap: 28px; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; margin: 0; padding: 0; }
.steps li { counter-increment: step; }
.steps li::before {
    align-items: center;
    background: var(--amber);
    border-radius: 50%;
    color: var(--ink);
    content: counter(step);
    display: flex;
    font-weight: 700;
    height: 38px;
    justify-content: center;
    margin-bottom: 14px;
    width: 38px;
}
.steps p { color: #cfdcd8; margin: 0; }

/* Booking process */
.process__intro { margin-bottom: 30px; text-align: center; }
.process__intro .section__title { margin-bottom: 8px; }
.process__intro p { color: #cfdcd8; font-size: 17px; margin: 0; }
.process__steps { display: grid; gap: 40px; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; margin: 0; padding: 0; }
.process-step {
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 14px 34px rgba(0, 0, 0, .25);
    color: var(--ink);
    padding: 26px;
    position: relative;
}
/* Mũi tên nối sang bước kế tiếp */
.process-step:not(:last-child)::after {
    color: var(--amber);
    content: "→";
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
    position: absolute;
    right: -34px;
    top: 50%;
    transform: translateY(-50%);
}
.process-step__top { align-items: center; color: var(--pine-700); display: flex; justify-content: space-between; margin-bottom: 16px; }
.process-step__number {
    align-items: center;
    background: var(--amber);
    border-radius: 50%;
    color: var(--ink);
    display: inline-flex;
    font-size: 24px;
    font-weight: 700;
    height: 52px;
    justify-content: center;
    width: 52px;
}
.process-step h3 { font-size: 20px; margin-bottom: 8px; }
.process-step p { color: var(--muted); margin: 0; }
.process__action { margin-top: 30px; text-align: center; }

/* Booking detail page */
.booking-hero {
    background: linear-gradient(135deg, var(--pine-900), var(--pine-700));
    color: var(--white);
    padding: 44px 0 72px;
    text-align: center;
}
.booking-hero--cancelled { background: #3d4543; }
.booking-hero__icon {
    align-items: center;
    background: var(--amber);
    border-radius: 50%;
    color: var(--pine-900);
    display: inline-flex;
    height: 68px;
    justify-content: center;
    margin-bottom: 16px;
    width: 68px;
}
.booking-hero h1 { font-size: 36px; margin-bottom: 8px; }
.booking-hero p { color: #dbe6e2; font-size: 18px; margin: 0; }
.booking-hero .booking-hero__code {
    background: rgba(255, 255, 255, .12);
    border-radius: 999px;
    color: var(--white);
    display: inline-block;
    font-size: 15px;
    margin-top: 16px;
    padding: 6px 16px;
}
.booking-hero__code strong { font-variant-numeric: tabular-nums; letter-spacing: .03em; }
.booking-detail { padding-top: 0; }
.booking-detail .container { display: grid; gap: 16px; margin-top: -40px; position: relative; }
.booking-progress, .booking-info, .booking-share {
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 6px 20px rgba(9, 34, 32, .1);
}
.booking-progress { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; margin: 0; padding: 22px 12px; }
.booking-progress li { padding: 0 10px; position: relative; text-align: center; }
.booking-progress li:not(:first-child)::before {
    background: var(--line);
    content: "";
    height: 3px;
    left: -50%;
    position: absolute;
    right: 50%;
    top: 19px;
}
.booking-progress li.is-done:not(:first-child)::before, .booking-progress li.is-current:not(:first-child)::before { background: var(--pine-700); }
.booking-progress__dot {
    align-items: center;
    background: var(--tint);
    border: 2px solid var(--line);
    border-radius: 50%;
    color: var(--muted);
    display: flex;
    font-weight: 700;
    height: 40px;
    justify-content: center;
    margin: 0 auto 8px;
    position: relative;
    width: 40px;
    z-index: 1;
}
.booking-progress .is-done .booking-progress__dot { background: var(--pine-700); border-color: var(--pine-700); color: var(--white); }
.booking-progress .is-current .booking-progress__dot { background: var(--amber); border-color: var(--amber); color: var(--ink); }
.booking-progress strong { display: block; font-size: 15px; }
.booking-progress small { color: var(--muted); display: block; font-size: 13px; line-height: 1.35; margin-top: 2px; }
.booking-progress li:not(.is-current):not(.is-done) strong { color: var(--muted); font-weight: 500; }
.booking-info { padding: 24px 26px; }
.booking-info h2, .booking-share h2 { font-size: 20px; margin-bottom: 14px; }
.booking-info dl { display: grid; gap: 10px 20px; grid-template-columns: 150px minmax(0, 1fr); margin: 0; }
.booking-info dt { color: var(--muted); font-weight: 400; }
.booking-info dd { font-weight: 500; margin: 0; overflow-wrap: anywhere; }
.booking-info__price {
    align-items: center;
    background: #fff8e6;
    border-radius: var(--radius-small);
    display: flex;
    flex-wrap: wrap;
    gap: 4px 16px;
    justify-content: space-between;
    margin-top: 18px;
    padding: 14px 16px;
}
.booking-info__price span { color: var(--muted); }
.booking-info__price strong { font-size: 24px; font-variant-numeric: tabular-nums; }
.booking-info__price strong.is-contact { font-size: 17px; }
.booking-share { align-items: center; display: flex; flex-wrap: wrap; gap: 14px 24px; justify-content: space-between; padding: 20px 26px; }
.booking-share h2 { font-size: 17px; margin-bottom: 4px; }
.booking-share p { color: var(--muted); font-size: 15px; margin: 0; max-width: 34em; }
.booking-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 6px; }
.booking-actions .btn-outline { min-height: 50px; padding: 0 22px; font-size: 16px; background: var(--white); }

.btn-copy {
    align-items: center;
    background: var(--pine-800);
    border: 0;
    border-radius: var(--radius-small);
    color: var(--white);
    cursor: pointer;
    display: inline-flex;
    flex: none;
    font-size: 15px;
    font-weight: 600;
    gap: 8px;
    justify-content: center;
    min-height: 46px;
    min-width: 170px;
    padding: 0 18px;
    transition: background-color .15s;
}
.btn-copy:hover { background: var(--pine-700); }
.btn-copy.is-copied { background: #15803d; }
.site-toast {
    background: #15803d;
    border-radius: 999px;
    bottom: 28px;
    border: 2px solid var(--white);
    box-shadow: 0 10px 28px rgba(9, 34, 32, .35);
    color: var(--white);
    font-size: 15px;
    font-weight: 600;
    left: 50%;
    max-width: calc(100vw - 32px);
    opacity: 0;
    padding: 10px 20px;
    pointer-events: none;
    position: fixed;
    text-align: center;
    transform: translate(-50%, 12px);
    transition: opacity .2s, transform .2s;
    z-index: 40;
}
.site-toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.site-toast--error { background: #b42318; }

/* Route cards */
.section__head { align-items: flex-end; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; margin-bottom: 26px; }
.section__head .section__title { margin-bottom: 26px; }
.section__head .section__lead { margin-bottom: 0; }
.section__more { color: var(--pine-700); font-weight: 600; text-decoration: none; white-space: nowrap; }
.section__more:hover { color: var(--pine-900); text-decoration: underline; text-underline-offset: 4px; }
.route-card {
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 6px 20px rgba(9, 34, 32, .1);
    color: var(--ink);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    text-decoration: none;
    transition: box-shadow .18s, transform .18s;
}
.route-card:hover { box-shadow: 0 18px 38px rgba(9, 34, 32, .2); color: var(--ink); transform: translateY(-4px); }
.route-card__head {
    align-items: center;
    background: linear-gradient(135deg, var(--pine-900), var(--pine-700));
    color: var(--white);
    display: flex;
    flex: 1;
    gap: 14px;
    padding: 18px 20px;
}
.route-card__head svg { color: var(--amber); flex: none; }
.route-card__from { color: #cfdcd8; display: block; font-size: 13px; }
.route-card__to { display: block; font-size: 19px; font-weight: 700; line-height: 1.3; }
.route-card__foot { align-items: center; display: flex; justify-content: space-between; padding: 14px 20px; }
.route-card__price small { color: var(--muted); display: block; font-size: 13px; }
.route-card__price strong { color: var(--ink); font-size: 20px; font-variant-numeric: tabular-nums; }
.route-card__arrow {
    align-items: center;
    background: var(--amber);
    border-radius: 50%;
    color: var(--ink);
    display: inline-flex;
    font-weight: 700;
    height: 38px;
    justify-content: center;
    transition: transform .18s;
    width: 38px;
}
.route-card:hover .route-card__arrow { transform: translateX(3px); }
/* Service and benefit cards */
.icon-badge {
    align-items: center;
    background: var(--pine-800);
    border-radius: 14px;
    color: var(--amber);
    display: inline-flex;
    flex: none;
    height: 54px;
    justify-content: center;
    width: 54px;
}
.icon-badge--amber { background: var(--amber); color: var(--pine-900); height: 48px; width: 48px; }
.service-card {
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 6px 20px rgba(9, 34, 32, .1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: box-shadow .18s, transform .18s;
}
.service-card:hover {
    box-shadow: 0 18px 38px rgba(9, 34, 32, .2);
    transform: translateY(-4px);
}
.service-card__head {
    align-items: center;
    background: linear-gradient(135deg, var(--pine-900), var(--pine-700));
    color: var(--white);
    display: flex;
    gap: 14px;
    min-height: 92px;
    padding: 18px 20px;
}
.service-card__head h2, .service-card__head h3 { font-size: 18px; margin: 0; }
.service-card__body { display: flex; flex: 1; flex-direction: column; padding: 20px; }
.service-card__body p { color: var(--muted); margin: 0 0 16px; }
.service-card__link { color: var(--pine-700); font-weight: 600; margin-top: auto; text-decoration: none; }
.service-card__link:hover { color: var(--pine-900); text-decoration: underline; text-underline-offset: 4px; }

.service-tiles { display: grid; gap: 24px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.service-card--large .service-card__head { min-height: 0; padding: 22px 26px; }
.service-card--large .service-card__head h2 { font-size: 23px; }
.service-card--large .service-card__body { padding: 24px 26px 26px; }
.service-card--large .service-card__body p { font-size: 17px; }
.service-card__points { display: grid; gap: 8px; list-style: none; margin: 0 0 22px; padding: 0; }
.service-card__points li { align-items: flex-start; display: flex; font-weight: 500; gap: 9px; }
.service-card__points svg { color: var(--pine-700); flex: none; margin-top: 3px; }
.service-card__cta { align-self: flex-start; margin-top: auto; }

.page-hero__actions { align-items: center; display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

.vehicle-card {
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 14px;
    display: flex;
    gap: 18px;
    padding: 20px;
}
.vehicle-card__seats {
    align-items: center;
    background: #fff3cf;
    border-radius: 14px;
    color: var(--pine-900);
    display: flex;
    flex: none;
    flex-direction: column;
    font-size: 30px;
    font-weight: 700;
    height: 76px;
    justify-content: center;
    line-height: 1;
    width: 76px;
}
.vehicle-card__seats small { font-size: 13px; font-weight: 500; margin-top: 4px; }
.vehicle-card h3 { font-size: 18px; margin-bottom: 4px; }
.vehicle-card p { color: var(--muted); font-size: 15px; margin: 0; }

.why { background: #fbf3dc; }
.why__grid { align-items: center; display: grid; gap: 48px; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); }
.why__intro h2 { font-size: 36px; margin-bottom: 14px; }
.why__intro p { color: #4a4a38; font-size: 18px; margin-bottom: 24px; }
.why__cards { display: grid; gap: 16px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.why-card {
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(92, 68, 0, .1);
    display: flex;
    gap: 16px;
    padding: 22px;
}
.why-card h3 { font-size: 17px; margin-bottom: 6px; }
.why-card p { color: var(--muted); font-size: 15px; margin: 0; }

/* Route list page */
.page-hero {
    background:
        url("../images/hero-road.svg") no-repeat right bottom / 55% auto,
        linear-gradient(135deg, var(--pine-900), var(--pine-700));
    color: var(--white);
    margin-top: 12px;
    padding: 48px 0 56px;
}
.page-hero h1 { font-size: 40px; margin-bottom: 10px; }
.page-hero p { color: #dbe6e2; font-size: 18px; margin: 0; max-width: 36em; }
.route-list { background: var(--tint); padding-top: 40px; }
.route-tiles { display: grid; gap: 20px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.route-tile {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: 0 4px 16px rgba(9, 34, 32, .06);
    display: flex;
    flex-direction: column;
    padding: 24px;
    transition: border-color .18s, box-shadow .18s, transform .18s;
}
.route-tile:hover {
    border-color: var(--pine-700);
    box-shadow: 0 14px 32px rgba(9, 34, 32, .14);
    transform: translateY(-4px);
}
.route-tile__title { margin-bottom: 10px; }
.route-tile__title a { color: var(--ink); text-decoration: none; }
.route-tile__title a:hover { color: var(--pine-700); }
.route-tile__from { color: var(--muted); display: block; font-size: 14px; font-weight: 500; margin-bottom: 2px; }
.route-tile__to { display: block; font-size: 23px; }
.route-tile__text { color: var(--muted); font-size: 15px; margin-bottom: 16px; }
.route-tile__prices {
    background: #fff8e6;
    border-radius: var(--radius-small);
    display: grid;
    gap: 6px;
    grid-template-columns: repeat(auto-fit, minmax(84px, 1fr));
    margin: auto 0 18px;
    padding: 12px;
}
.route-tile__prices dt { color: var(--muted); font-size: 13px; font-weight: 400; }
.route-tile__prices dd { font-size: 15px; font-variant-numeric: tabular-nums; font-weight: 700; margin: 0; }
.route-tile__prices dd.is-contact { color: var(--muted); font-weight: 500; }
.route-tile__actions { display: grid; gap: 10px; grid-template-columns: 1fr 1fr; }
.route-tile__actions .btn-outline { min-height: 42px; }
.route-cta {
    align-items: center;
    background: var(--pine-900);
    border-radius: 14px;
    color: var(--white);
    display: flex;
    flex-wrap: wrap;
    gap: 18px 32px;
    justify-content: space-between;
    margin-top: 32px;
    padding: 28px 32px;
}
.route-cta h2 { font-size: 24px; margin-bottom: 6px; }
.route-cta p { color: #cfdcd8; margin: 0; }
.route-cta__actions { align-items: center; display: flex; flex-wrap: wrap; gap: 12px 20px; }
.route-cta__call { color: var(--white); font-weight: 600; }
.route-cta__call:hover { color: var(--amber); }

/* Route page */
.route-hero { margin-top: 12px; }
.route-hero h1 { font-size: 42px; }
.route-path { align-items: center; display: flex; gap: 16px; margin: 0 0 22px; max-width: 34em; }
.route-path__stop dt { color: #b9cdc7; font-size: 13px; font-weight: 400; }
.route-path__stop dd { font-size: 18px; font-weight: 600; margin: 0; }
.route-path__line {
    border-top: 2px dashed rgba(242, 169, 0, .75);
    flex: 1;
    min-width: 32px;
    position: relative;
}
.route-path__line::after {
    border-bottom: 6px solid transparent;
    border-left: 9px solid var(--amber);
    border-top: 6px solid transparent;
    content: "";
    position: absolute;
    right: -2px;
    top: -7px;
}
.route-hero__price {
    background: rgba(255, 255, 255, .1);
    border-radius: var(--radius);
    display: inline-block;
    margin-bottom: 24px;
    padding: 12px 18px;
}
.route-hero__price span { color: #dbe6e2; font-size: 15px; }
.route-hero__price strong { color: var(--amber); font-size: 30px; font-variant-numeric: tabular-nums; }
.route-prices { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.route-prices__item {
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 6px 20px rgba(9, 34, 32, .1);
    display: flex;
    flex-direction: column;
    padding: 24px;
    transition: box-shadow .18s, transform .18s;
}
.route-prices__item:hover { box-shadow: 0 18px 38px rgba(9, 34, 32, .2); transform: translateY(-4px); }
.route-prices__item h3 { font-size: 19px; margin: 14px 0 6px; }
.route-prices__item p { color: var(--muted); font-size: 15px; margin: 0 0 14px; }
.route-prices__value { font-size: 26px; font-variant-numeric: tabular-nums; margin: auto 0 14px; }
.route-prices__value.is-contact { color: var(--muted); font-size: 18px; font-weight: 600; }
.route-prices__cta { min-height: 44px; }
.route-detail { align-items: start; display: grid; gap: 40px; grid-template-columns: minmax(0, 1fr) minmax(0, 380px); }
.route-detail h2 { font-size: 26px; margin-bottom: 14px; }
.route-detail__text { color: #3f4c49; font-size: 17px; margin-bottom: 32px; }
.route-detail__text img { border-radius: var(--radius-small); height: auto; max-width: 100%; }
.route-detail__text figure { margin: 16px 0; max-width: 100%; }
.route-detail__text figcaption { color: var(--muted); font-size: 14px; margin-top: 6px; text-align: center; }
.route-steps { background: var(--tint); border-radius: 14px; padding: 26px; position: sticky; top: 88px; }
.route-steps h2 { font-size: 22px; }
.steps--stacked { gap: 20px; grid-template-columns: minmax(0, 1fr); margin-bottom: 22px; }
.steps--stacked li { padding-left: 50px; position: relative; }
.steps--stacked li::before { left: 0; margin: 0; position: absolute; top: 0; }
.steps--stacked h3 { font-size: 17px; margin-bottom: 4px; }
.steps--stacked p { color: var(--muted); font-size: 15px; }
.card-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pricing-note { color: var(--muted); margin: 16px 0 0; }
.breadcrumb { font-size: 14px; margin-bottom: 0; }

/* Contact */
.contact-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.contact-card {
    align-items: center;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--ink);
    display: flex;
    gap: 14px;
    padding: 18px 20px;
    text-decoration: none;
    transition: border-color .15s;
}
.contact-card:hover { border-color: var(--pine-700); color: var(--ink); }
.contact-card__icon {
    align-items: center;
    background: var(--pine-800);
    border-radius: 50%;
    color: var(--amber);
    display: inline-flex;
    flex: none;
    height: 44px;
    justify-content: center;
    width: 44px;
}
.contact-card__label { color: var(--muted); display: block; font-size: 14px; }
.contact-address { color: var(--muted); margin: 16px 0 0; }

/* FAQ */
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-small); margin-bottom: 10px; }
.faq summary { cursor: pointer; font-weight: 600; padding: 15px 18px; }
.faq p { color: var(--muted); margin: 0; padding: 0 18px 16px; }

/* Footer */
.site-footer { background: var(--pine-900); color: #cfdcd8; padding: 48px 0 24px; }
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a:hover { color: var(--white); text-decoration: underline; }
.site-footer__grid { display: grid; gap: 32px; grid-template-columns: 2fr 1fr 1fr; }
.site-footer__brand { color: var(--white); font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.site-footer__title { color: var(--white); font-size: 16px; margin-bottom: 10px; }
.site-footer__links { list-style: none; margin: 0; padding: 0; }
.site-footer__links li { margin-bottom: 6px; }
.site-footer__copy { border-top: 1px solid rgba(255, 255, 255, .14); font-size: 14px; margin-top: 32px; padding-top: 18px; }
.mobile-bar { display: none; }

/* Static pages and errors */
.page-content { max-width: 820px; padding-bottom: 56px; padding-top: 24px; }
.page-content h1 { font-size: 36px; margin-bottom: 20px; }
.page-content__body img { height: auto; max-width: 100%; }
.error-page { padding-bottom: 88px; padding-top: 72px; text-align: center; }
.error-page__code { color: var(--pine-700); font-size: 64px; font-weight: 700; margin: 0; }

@media (max-width: 1199.98px) {
    .site-header__row { gap: 18px; }
    .site-nav { gap: 16px; }
    .hero h1 { font-size: 40px; }
    .hero__grid { gap: 36px; grid-template-columns: minmax(0, 1fr) minmax(0, 460px); }
    .card-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 991.98px) {
    .hero__grid { grid-template-columns: minmax(0, 1fr); }
    .why__grid { gap: 28px; grid-template-columns: minmax(0, 1fr); }
    .route-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .route-detail { gap: 28px; grid-template-columns: minmax(0, 1fr); }
    .route-steps { position: static; }
    .booking-card { margin: 0 auto; max-width: 620px; width: 100%; }
    .nav-toggle { display: block; order: 3; margin-left: 0; }
    .site-header__actions { margin-left: auto; order: 2; }
    .site-nav {
        background: var(--white);
        border-bottom: 1px solid var(--line);
        box-shadow: 0 12px 20px rgba(9, 34, 32, .1);
        display: none;
        flex-direction: column;
        gap: 0;
        left: calc(var(--bs-gutter-x, 1.5rem) * -.5 + 12px);
        padding: 6px 16px 12px;
        position: absolute;
        right: calc(var(--bs-gutter-x, 1.5rem) * -.5 + 12px);
        top: 100%;
    }
    .site-nav.is-open { display: flex; }
    .site-nav a { padding: 11px 0; }
    .site-footer__grid { grid-template-columns: 1fr 1fr; }
    .site-footer__grid > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 991.98px) {
    .booking-layout { grid-template-columns: minmax(0, 700px); }
    .booking-aside { position: static; }
}

@media (max-width: 767.98px) {
    html { scroll-padding-top: 72px; }
    body { padding-bottom: 66px; }
    .container { --bs-gutter-x: 32px; }
    .site-header__row { min-height: 60px; }
    .site-header__actions { display: none; }
    .nav-toggle { margin-left: auto; }
    .hero { padding: 28px 0 36px; scroll-margin-top: 60px; }
    .hero__grid { gap: 22px; }
    .hero h1 { font-size: 30px; margin-bottom: 10px; }
    .hero__lead { font-size: 16px; margin-bottom: 0; }
    .hero__points, .hero__call { display: none; }
    .booking-card { padding: 20px 16px; }
    .section { padding: 44px 0; }
    .section__title { font-size: 26px; margin-bottom: 20px; }
    .section__lead { font-size: 16px; margin: -12px 0 20px; }
    .card-grid--4, .card-grid--3, .card-grid--2, .steps { grid-template-columns: minmax(0, 1fr); }
    .route-hero h1 { font-size: 30px; }
    .route-path__stop dd { font-size: 16px; }
    .route-hero__price { margin-bottom: 0; }
    .route-hero__price strong { font-size: 26px; }
    .page-hero { padding: 32px 0 40px; }
    .page-hero h1 { font-size: 30px; }
    .page-hero p { font-size: 16px; }
    .page-hero.booking-page-hero { padding-bottom: 64px; }
    .booking-layout { gap: 16px; margin-top: -40px; }
    .booking-aside { gap: 16px; }
    .booking-panel { padding: 20px; }
    .route-list { padding-top: 24px; }
    .route-tiles { gap: 14px; grid-template-columns: minmax(0, 1fr); }
    .route-tile { padding: 20px; }
    .route-tile__actions .btn-cta, .route-tile__actions .btn-outline { min-height: 46px; }
    .route-cta { padding: 22px; }
    .route-cta__actions, .route-cta__actions .btn-cta { width: 100%; }
    .why__intro h2 { font-size: 28px; }
    .why__intro p { font-size: 16px; }
    .why__cards { grid-template-columns: minmax(0, 1fr); gap: 12px; }
    .why-card { padding: 18px; }
    .service-tiles { gap: 16px; grid-template-columns: minmax(0, 1fr); }
    .service-card--large .service-card__head { padding: 18px 20px; }
    .service-card--large .service-card__head h2 { font-size: 20px; }
    .service-card--large .service-card__body { padding: 20px; }
    .service-card--large .service-card__body p { font-size: 16px; }
    .service-card__head { min-height: 0; }
    .service-card__cta { align-self: stretch; }
    .page-hero__actions .btn-cta, .page-hero__actions .hero__call { display: inline-flex; flex: 1 1 100%; justify-content: center; }
    .route-prices { gap: 14px; grid-template-columns: minmax(0, 1fr); }
    .booking-hero { padding: 32px 0 64px; }
    .booking-hero h1 { font-size: 28px; }
    .booking-hero p { font-size: 16px; }
    .booking-progress { padding: 18px 2px; }
    .booking-progress li { padding: 0 4px; }
    .booking-progress small { display: none; }
    .booking-progress strong { font-size: 13px; }
    .booking-info { padding: 20px; }
    .booking-info dl { gap: 2px; grid-template-columns: minmax(0, 1fr); }
    .booking-info dd { margin-bottom: 10px; }
    .booking-share { padding: 20px; }
    .btn-copy { width: 100%; }
    .site-toast { bottom: 80px; }
    .booking-actions > a { flex: 1 1 100%; }
    .process__steps { gap: 34px; grid-template-columns: minmax(0, 1fr); }
    .process-step { padding: 20px; }
    .process-step:not(:last-child)::after { bottom: -31px; content: "↓"; left: 50%; right: auto; top: auto; transform: translateX(-50%); }
    .process__action .btn-cta { width: 100%; }
    .route-prices__item { padding: 20px; }
    .route-steps { padding: 20px; }
    .card-grid { gap: 12px; }
    .steps { gap: 22px; }

    /* Bảng giá chuyển thành thẻ theo từng tuyến */
    .price-table-wrap { background: none; border-radius: 0; box-shadow: none; overflow: visible; }
    .price-table, .price-table tbody { display: block; min-width: 0; }
    .price-table thead { display: none; }
    .price-table tbody tr {
        background: var(--white);
        border-radius: 14px;
        box-shadow: 0 4px 16px rgba(9, 34, 32, .08);
        column-gap: 8px;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(92px, 1fr));
        margin-bottom: 14px;
        overflow: hidden;
        padding: 0 14px 14px;
    }
    .price-table tbody tr + tr { border-top: 0; }
    .price-table tbody th {
        background: linear-gradient(135deg, var(--pine-900), var(--pine-700));
        grid-column: 1 / -1;
        margin: 0 -14px 12px;
        padding: 12px 14px;
    }
    .price-table tbody th a { color: var(--white); }
    .price-table tbody th small { color: #cfdcd8; }
    .price-table td { font-size: 15px; padding: 0; text-align: left; white-space: normal; }
    .price-table td::before { color: var(--muted); content: attr(data-label); display: block; font-size: 13px; font-weight: 400; }
    .price-table__action { grid-column: 1 / -1; margin-top: 12px; width: auto; }
    .price-table__action .btn-cta { min-height: 46px; width: 100%; }
    .price-notes { gap: 12px; grid-template-columns: minmax(0, 1fr); }
    .date-chips button { min-height: 44px; }

    .site-footer__grid { grid-template-columns: minmax(0, 1fr); gap: 22px; }
    .mobile-bar {
        background: var(--white);
        border-top: 1px solid var(--line);
        bottom: 0;
        display: grid;
        gap: 10px;
        grid-auto-columns: minmax(0, 1fr);
        grid-auto-flow: column;
        left: 0;
        padding: 8px 16px;
        position: fixed;
        right: 0;
        z-index: 25;
    }
    .mobile-bar .btn-cta { font-size: 16px; min-height: 48px; padding: 0; }
    .mobile-bar__call {
        align-items: center;
        border: 1px solid var(--pine-700);
        border-radius: var(--radius-small);
        color: var(--pine-700);
        display: inline-flex;
        font-weight: 600;
        gap: 7px;
        justify-content: center;
        min-height: 48px;
        text-decoration: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    * { transition: none !important; }
}