/*
Theme Name: Vietlook Travel
Theme URI: https://vietlooktravel.com/
Author: Vietlook Travel
Author URI: https://vietlooktravel.com/
Description: Custom hand-coded theme scaffold for Vietlook Travel (inbound tours). Placeholder templates — visual design to be applied later.
Version: 0.1.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: vietlook-travel
Tags: travel, tours, custom
*/

/* ============================================================
   Vietlook Travel v0.1.0 — SCAFFOLD (placeholder, chua co thiet ke)
   CSS toi thieu: layout khong vo, ngu nghia sach.
   ============================================================ */
:root {
	--vlt-ink: #1a1a2e;
	--vlt-muted: #5b5b6e;
	--vlt-accent: #0e7c6b;
	--vlt-line: #e5e5ee;
	--vlt-bg: #fafafc;
	--vlt-card: #ffffff;
	--vlt-radius: 12px;
}

* { box-sizing: border-box; }

body {
	margin: 0;
	font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
	color: var(--vlt-ink);
	background: var(--vlt-bg);
	line-height: 1.65;
	font-size: 16px;
}

a { color: var(--vlt-accent); }
a:hover { opacity: .85; }

img { max-width: 100%; height: auto; }

.vlt-wrap { max-width: 1140px; margin: 0 auto; padding: 0 20px; }

/* ---------- Header ---------- */
.vlt-header { background: var(--vlt-card); border-bottom: 1px solid var(--vlt-line); }
.vlt-header .vlt-wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 12px; padding-bottom: 12px; flex-wrap: wrap; }
.vlt-brand a { text-decoration: none; color: var(--vlt-ink); font-weight: 700; font-size: 22px; }
.vlt-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; flex-wrap: wrap; }
.vlt-nav a { text-decoration: none; color: var(--vlt-muted); font-weight: 600; font-size: 14.5px; padding: 8px 12px; border-radius: 8px; display: block; }
.vlt-nav a:hover, .vlt-nav .current-menu-item > a { color: var(--vlt-accent); background: #e6f4f1; }
.vlt-head-contact { font-size: 13.5px; color: var(--vlt-muted); }

/* ---------- Hero (placeholder) ---------- */
.vlt-hero { background: #0e7c6b; color: #fff; padding: 56px 0; text-align: center; }
.vlt-hero h1 { margin: 0 0 8px; font-size: 32px; }
.vlt-hero p { margin: 0; opacity: .92; }

/* ---------- Sections ---------- */
.vlt-section { padding: 40px 0; }
.vlt-section h2 { margin: 0 0 18px; font-size: 24px; }

/* ---------- Tour cards ---------- */
.vlt-tours { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.vlt-tour-card { background: var(--vlt-card); border: 1px solid var(--vlt-line); border-radius: var(--vlt-radius); overflow: hidden; }
.vlt-tour-card .vlt-thumb img { display: block; width: 100%; }
.vlt-tour-card .vlt-body { padding: 16px 18px; }
.vlt-tour-card h3 { margin: 0 0 6px; font-size: 18px; }
.vlt-tour-card h3 a { color: var(--vlt-ink); text-decoration: none; }
.vlt-tour-card h3 a:hover { color: var(--vlt-accent); }
.vlt-tour-meta { font-size: 13.5px; color: var(--vlt-muted); margin: 0 0 8px; }
.vlt-price { font-weight: 700; color: var(--vlt-accent); font-size: 18px; }
.vlt-price del { color: var(--vlt-muted); font-weight: 400; font-size: 14px; margin-right: 6px; }

/* ---------- Single tour ---------- */
.vlt-tour-hero img { width: 100%; display: block; border-radius: var(--vlt-radius); }
.vlt-tour-facts { display: flex; gap: 12px; flex-wrap: wrap; margin: 18px 0; }
.vlt-tour-facts span { background: var(--vlt-card); border: 1px solid var(--vlt-line); border-radius: 8px; padding: 8px 14px; font-size: 14px; }
.vlt-itinerary { list-style: none; padding: 0; margin: 12px 0; }
.vlt-itinerary li { background: var(--vlt-card); border: 1px solid var(--vlt-line); border-radius: 10px; padding: 12px 16px; margin-bottom: 10px; }
.vlt-itinerary li strong { color: var(--vlt-accent); }
.vlt-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .vlt-cols { grid-template-columns: 1fr; } }

/* ---------- Content ---------- */
.vlt-content { background: var(--vlt-card); border: 1px solid var(--vlt-line); border-radius: var(--vlt-radius); padding: 28px 32px; margin: 28px 0; }
.vlt-content h1 { margin-top: 0; }

/* ---------- Testimonials ---------- */
.vlt-testis { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.vlt-testi { background: var(--vlt-card); border: 1px solid var(--vlt-line); border-radius: var(--vlt-radius); padding: 20px 22px; }
.vlt-testi blockquote { margin: 0 0 10px; font-style: italic; }
.vlt-testi cite { font-style: normal; font-weight: 600; font-size: 14px; color: var(--vlt-muted); }

/* ---------- Footer ---------- */
.vlt-footer { background: #1a1a2e; color: #cfcfe0; margin-top: 48px; }
.vlt-footer .vlt-wrap { padding-top: 36px; padding-bottom: 36px; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 28px; }
@media (max-width: 720px) { .vlt-footer .vlt-wrap { grid-template-columns: 1fr; } }
.vlt-footer h3 { color: #fff; font-size: 16px; margin: 0 0 12px; }
.vlt-footer ul { list-style: none; margin: 0; padding: 0; }
.vlt-footer li { margin-bottom: 6px; }
.vlt-footer a { color: #cfcfe0; text-decoration: none; }
.vlt-footer a:hover { color: #fff; }
.vlt-copy { border-top: 1px solid #33334d; text-align: center; padding: 16px; font-size: 13px; color: #9a9ab0; }

/* ---------- Pagination / misc ---------- */
.vlt-pagination { margin: 28px 0; text-align: center; }
.vlt-pagination .page-numbers { display: inline-block; padding: 8px 14px; border: 1px solid var(--vlt-line); border-radius: 8px; margin: 0 3px; text-decoration: none; color: var(--vlt-ink); background: var(--vlt-card); }
.vlt-pagination .current { background: var(--vlt-accent); color: #fff; border-color: var(--vlt-accent); }
.vlt-nothing { text-align: center; padding: 60px 20px; color: var(--vlt-muted); }