/*
Theme Name: Bay Mau Coconut Forest Tour
Theme URI: https://example.com/
Author: Bay Mau Coconut Forest Tour
Description: Theme WordPress nhẹ cho website tour Rừng dừa Bảy Mẫu – Hội An. Có Custom Post Type Tour, form yêu cầu đặt tour, SEO schema, tương thích Polylang/WPML, Rank Math, Yoast.
Version: 1.0.0
Requires at least: 6.2
Requires PHP: 7.4
License: GPLv2 or later
Text Domain: baymau
*/
:root{--green:#0f5a2e;--green-d:#0a3d20;--teal:#0e7c7b;--sun:#f5b800;--sun-d:#d99f00;--mint:#f1f8f4;--ink:#16291d;--muted:#5a6b60;--line:#dbe8df;--white:#fff;--r:14px;--shadow:0 6px 24px rgba(15,90,46,.10);--font:"Be Vietnam Pro","Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--font);color:var(--ink);background:#fff;line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--green)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.screen-reader-text{position:absolute;left:-9999px}
.skip-link:focus{left:8px;top:8px;background:#fff;padding:8px 14px;z-index:999;border-radius:8px}
.wrap{width:min(1200px,92%);margin-inline:auto}
h1,h2,h3{line-height:1.2;color:var(--green-d);margin:0 0 .5em}
h2{font-size:clamp(1.5rem,2.6vw,2rem)}
.hd .btn{white-space:nowrap;padding:.6rem 1.1rem;font-size:.9rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.8rem 1.5rem;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer;font-family:inherit;font-size:1rem;transition:transform .15s,background .15s;min-height:44px}
.btn:hover{transform:translateY(-2px)}
.btn-sun{background:var(--sun);color:#2b2100}.btn-sun:hover{background:var(--sun-d)}
.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:var(--green-d)}
.btn-line{border-color:#fff;color:#fff}.btn-line:hover{background:rgba(255,255,255,.15)}
.btn-block{width:100%;border-radius:10px}
.sec{padding:clamp(40px,6vw,76px) 0}.sec-mint{background:var(--mint)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:1rem;margin-bottom:1.6rem;flex-wrap:wrap}
.sec-head p{margin:0;color:var(--muted)}
.ico{width:1.4em;height:1.4em;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
/* header */
.site-header{position:sticky;top:0;z-index:100;background:#fff;box-shadow:0 1px 0 var(--line)}
.hd{display:flex;align-items:center;gap:1.2rem;min-height:68px}
.brand{flex:none;white-space:nowrap;display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--green);font-weight:800;font-size:1.25rem;line-height:1}
.brand small{display:block;font-size:.62rem;letter-spacing:.08em;color:var(--teal);font-weight:600;text-transform:uppercase;margin-top:3px}
.brand img{max-height:48px;width:auto}
.nav{margin-inline:auto}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:1.1rem;align-items:center}
.nav a{white-space:nowrap;text-decoration:none;color:var(--ink);font-weight:600;font-size:.88rem;padding:.4rem 0;border-bottom:2px solid transparent}
.nav a:hover,.nav .current-menu-item>a{color:var(--green);border-color:var(--green)}
.lang{display:flex;gap:.7rem;list-style:none;margin:0;padding:0;font-size:.82rem;font-weight:600}
.lang a{text-decoration:none;color:var(--ink);white-space:nowrap}.lang .current-lang a{color:var(--green);text-decoration:underline}
.menu-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--green)}
@media(max-width:1180px){
 .menu-toggle{display:block;margin-left:auto}.hd .btn-green,.hd .lang{display:none}
 .nav{position:absolute;inset:68px 0 auto 0;background:#fff;margin:0;padding:1rem 4%;border-bottom:1px solid var(--line);display:none;box-shadow:var(--shadow)}
 .nav.open{display:block}.nav ul{flex-direction:column;align-items:flex-start;gap:.2rem}.nav a{display:block;padding:.7rem 0;font-size:1rem}
 .nav .lang-m{display:flex!important;gap:1rem;margin-top:.8rem}
}
.lang-m{display:none}
/* hero */
.hero{position:relative;color:#fff;background:var(--green-d) center/cover no-repeat;min-height:min(640px,82vh);display:flex;align-items:center}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,40,20,.78) 0%,rgba(6,40,20,.45) 48%,rgba(6,40,20,.05) 100%)}
.hero .wrap{position:relative;padding:60px 0 120px}
.hero h1{color:#fff;font-size:clamp(2.2rem,6vw,4.4rem);font-weight:800;margin:0 0 .3em;max-width:12em}
.hero h1 .l1{display:block;color:#fff}.hero h1 .l2{display:block;font-size:.42em;color:var(--sun);font-weight:700;margin-top:.5em;letter-spacing:0}
.hero p{max-width:34em;font-size:1.08rem;margin:0 0 1.4rem;text-shadow:0 1px 6px rgba(0,0,0,.4)}
.hl{display:flex;flex-wrap:wrap;gap:1.2rem 1.6rem;list-style:none;padding:0;margin:0 0 1.8rem;max-width:44rem}
.hl li{display:flex;align-items:center;gap:.6rem;font-size:.85rem;font-weight:600;max-width:10.5rem;line-height:1.3}
.hl .ico{width:2.6rem;height:2.6rem;padding:.6rem;border-radius:50%;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.4)}
.hero-cta{display:flex;gap:.8rem;flex-wrap:wrap}
/* search */
.search{position:relative;margin-top:-62px;z-index:5}
.search form{background:#fff;border-radius:var(--r);box-shadow:var(--shadow);padding:1rem;display:grid;grid-template-columns:repeat(3,1fr) auto;gap:.8rem;align-items:end}
.fld label{display:block;font-size:.78rem;font-weight:700;color:var(--muted);margin-bottom:.25rem}
.fld input,.fld select,.fld textarea{width:100%;padding:.7rem .8rem;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff;color:var(--ink);min-height:44px}
@media(max-width:760px){.search form{grid-template-columns:1fr}}
/* why */
.why{display:grid;grid-template-columns:1.1fr 1fr;gap:2rem;align-items:center}
.why-list{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-top:1.4rem}
.why-item{text-align:center;font-size:.88rem}.why-item b{display:block;color:var(--green-d)}.why-item span{color:var(--muted)}
.why-item .ico{width:3.4rem;height:3.4rem;padding:.9rem;border-radius:50%;background:#fff;box-shadow:var(--shadow);color:var(--green);margin:0 auto .5rem}
.why-img img{border-radius:var(--r);width:100%;aspect-ratio:4/3;object-fit:cover}
@media(max-width:900px){.why{grid-template-columns:1fr}.why-list{grid-template-columns:repeat(2,1fr)}}
/* intro */
.intro{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem;align-items:center}
.intro img{border-radius:var(--r);width:100%;aspect-ratio:5/4;object-fit:cover}
@media(max-width:860px){.intro{grid-template-columns:1fr}}
/* tour cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.4rem}
.card{background:#fff;border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}
.card .th{aspect-ratio:3/2;background:var(--mint);overflow:hidden}.card .th img{width:100%;height:100%;object-fit:cover}
.card .bd{padding:1rem 1.1rem 1.2rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.card h3{font-size:1.02rem;margin:0}.card h3 a{text-decoration:none;color:var(--green-d)}
.meta{display:flex;align-items:center;gap:.4rem;font-size:.86rem;color:var(--muted)}.meta .ico{width:1.1em;height:1.1em;color:var(--green)}
.card p{margin:0;font-size:.9rem;color:var(--muted)}
.card .acts{margin-top:auto;display:flex;gap:.5rem;padding-top:.6rem}.card .acts .btn{flex:1;padding:.6rem .8rem;font-size:.9rem;border-radius:10px}
.btn-o{border-color:var(--green);color:var(--green);background:#fff}
/* gallery */
.gal-wrap{display:grid;grid-template-columns:1fr 1.6fr;gap:2rem;align-items:center}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:.7rem}
.gal button{position:relative;border:0;padding:0;border-radius:12px;overflow:hidden;aspect-ratio:4/3;cursor:zoom-in;background:var(--green)}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .35s}.gal button:hover img{transform:scale(1.06)}
.gal span{position:absolute;inset:auto 0 0 0;padding:1.4rem .6rem .5rem;background:linear-gradient(transparent,rgba(0,0,0,.7));color:#fff;font-size:.8rem;font-weight:600;text-align:left}
@media(max-width:860px){.gal-wrap{grid-template-columns:1fr}.gal{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:.7rem;padding-bottom:.5rem}.gal button{flex:0 0 78%;scroll-snap-align:start}}
dialog.lb{border:0;padding:0;background:transparent;max-width:94vw;max-height:92vh}dialog.lb::backdrop{background:rgba(0,0,0,.85)}
dialog.lb img{max-height:86vh;border-radius:10px}dialog.lb button{position:absolute;top:-6px;right:-6px;width:42px;height:42px;border-radius:50%;border:0;background:var(--sun);font-size:1.4rem;cursor:pointer}
/* testimonials, posts, faq */
.tst{background:#fff;border-radius:var(--r);box-shadow:var(--shadow);padding:1.4rem}.tst b{display:block}.tst small{color:var(--muted)}.stars{color:var(--sun);letter-spacing:2px}
.post .th{aspect-ratio:16/10}.post time{font-size:.8rem;color:var(--muted)}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:.7rem;padding:0 1.1rem}
.faq summary{cursor:pointer;font-weight:700;padding:1rem 0;color:var(--green-d)}.faq details[open]{box-shadow:var(--shadow)}.faq .ans{padding-bottom:1rem;color:var(--muted)}
/* booking form */
.book{background:linear-gradient(135deg,var(--green-d),var(--teal));color:#fff}
.book h2{color:#fff}.bform{background:#fff;color:var(--ink);border-radius:var(--r);padding:1.4rem;display:grid;grid-template-columns:1fr 1fr;gap:.9rem;box-shadow:var(--shadow)}
.bform .full{grid-column:1/-1}.bform .hp{position:absolute;left:-9999px}
.notice{padding:.8rem 1rem;border-radius:10px;margin-bottom:1rem;font-weight:600}.notice.ok{background:#e3f6e9;color:#0a5a2a}.notice.err{background:#fde8e6;color:#8a1c12}
.book-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:2rem;align-items:start}
@media(max-width:860px){.book-grid{grid-template-columns:1fr}.bform{grid-template-columns:1fr}}
/* inner pages */
.crumbs{font-size:.85rem;color:var(--muted);padding:1rem 0}.crumbs a{color:var(--muted)}
.page-hd{background:var(--mint);padding:1.2rem 0 2rem}.page-hd h1{font-size:clamp(1.7rem,4vw,2.6rem);margin:0}
.content{max-width:820px}.content img{border-radius:var(--r)}
.tour-layout{display:grid;grid-template-columns:1fr 360px;gap:2rem;align-items:start;padding-bottom:3rem}
.tour-layout aside{position:sticky;top:90px}
.tour-cover{border-radius:var(--r);width:100%;aspect-ratio:16/9;object-fit:cover}
.facts{display:flex;flex-wrap:wrap;gap:1.2rem;margin:1rem 0;padding:0;list-style:none}
.price{font-weight:800;color:var(--green);font-size:1.2rem}
.tl{list-style:none;padding:0;margin:0;border-left:3px solid var(--line)}.tl li{padding:0 0 1rem 1.2rem;position:relative}.tl li::before{content:"";position:absolute;left:-9px;top:6px;width:15px;height:15px;border-radius:50%;background:var(--green);border:3px solid #fff}
.tl b{color:var(--green-d)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}.two ul{padding-left:1.1rem}
@media(max-width:900px){.tour-layout{grid-template-columns:1fr}.tour-layout aside{position:static}.two{grid-template-columns:1fr}}
.pager{display:flex;gap:.5rem;justify-content:center;margin-top:2rem}.pager a,.pager span{padding:.5rem .9rem;border:1px solid var(--line);border-radius:8px;text-decoration:none}.pager .current{background:var(--green);color:#fff}
/* footer */
.site-footer{background:var(--green-d);color:#d6e8dc;padding:2.4rem 0 1.2rem;font-size:.92rem}
.site-footer a{color:#fff;text-decoration:none}.site-footer a:hover{text-decoration:underline}
.ft{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:2rem}.ft h3{color:#fff;font-size:1rem}.ft ul{list-style:none;padding:0;margin:0}.ft li{margin:.35rem 0}
.soc{display:flex;gap:.6rem;margin-top:.8rem}.soc a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12);display:grid;place-items:center;font-weight:700;font-size:.8rem}
.copy{border-top:1px solid rgba(255,255,255,.15);margin-top:1.6rem;padding-top:1rem;text-align:center;font-size:.82rem}
@media(max-width:900px){.ft{grid-template-columns:1fr 1fr}}@media(max-width:560px){.ft{grid-template-columns:1fr}}
.float{position:fixed;right:14px;bottom:14px;z-index:90;display:flex;flex-direction:column;gap:10px}
.float a{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 4px 14px rgba(0,0,0,.3);text-decoration:none}
.float .wa{background:#25d366}.float .tel{background:var(--green)}
.admin-note{background:#fff7d6;border:1px dashed var(--sun-d);padding:.7rem 1rem;border-radius:10px;font-size:.9rem}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}