/* ==========================================================
   Modern Room Guesthouse — style.css
   Warna & ukuran utama ada di :root, ganti di sini saja.
   ========================================================== */
:root{
  --bg:#f4f1ed;        /* latar krem keabu-an */
  --card:#ebe6e0;      /* kotak statistik / chip */
  --white:#fff;
  --ink:#24201d;       /* teks utama */
  --mute:#6f6760;      /* teks sekunder */
  --acc:#5a4f47;       /* aksen taupe (tombol) */
  --acc-2:#a8865d;     /* aksen hangat (highlight) */
  --line:#ddd6ce;
  --r:28px;            /* radius besar */
  --wrap:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font:400 16px/1.6 "Plus Jakarta Sans",system-ui,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:3px solid var(--acc-2);outline-offset:3px;border-radius:8px}
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}
section{padding:72px 0}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em}
h2{font-size:clamp(30px,4vw,46px);font-weight:700}
h3{font-size:20px;font-weight:700}
.ic{width:20px;height:20px;flex:none}
.tag{display:inline-block;background:var(--card);font-size:12px;font-weight:600;padding:6px 12px;border-radius:30px}
.lead{color:var(--mute);max-width:56ch}

/* tombol */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--acc);color:#fff;font-weight:600;font-size:14px;padding:13px 22px;border-radius:40px;transition:.2s}
.btn:hover{background:var(--ink)}
.btn.lt{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn.lt:hover{background:var(--card)}
.btn.wa{background:#1f9e57}
.btn.wa:hover{background:#17804a}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px)}
.nav .wrap{display:flex;align-items:center;gap:16px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em}
.logo svg{width:30px;height:30px}
.logo span{border-left:1.5px solid var(--line);padding-left:10px;font-size:15px}
.menu{margin-left:auto;display:flex;gap:4px;background:var(--white);padding:5px;border-radius:40px}
.menu a{font-size:13px;font-weight:500;padding:8px 14px;border-radius:30px;transition:.2s}
.menu a:hover{background:var(--card)}
.nav .btn{padding:10px 18px;font-size:13px}
.lang{display:flex;gap:2px;background:var(--white);padding:4px;border-radius:30px}
.lang a{font-size:12px;font-weight:700;padding:6px 10px;border-radius:20px;line-height:1.2}
.lang a.on{background:var(--ink);color:#fff}
.burger{display:none;width:44px;height:44px;border-radius:50%;background:#fff;align-items:center;justify-content:center}

/* ---------- HERO ---------- */
.hero{padding:8px 0 40px}
.stage{position:relative;height:min(78vh,680px);min-height:520px;border-radius:var(--r);overflow:hidden;background:#3a3430}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease}
.slide.on{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 7s linear}
.slide.on img{transform:scale(1)}
.stage::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#0007 0%,#0002 45%,#0005 100%);pointer-events:none}
.hero-txt{position:absolute;z-index:2;left:clamp(20px,4vw,48px);top:clamp(28px,5vw,52px);right:20px;color:#fff;max-width:760px}
.hero-txt h1{font-size:clamp(32px,5vw,60px);font-weight:300}
.hero-txt h1 b{font-weight:800}
.hero-txt p{margin-top:14px;max-width:46ch;opacity:.9}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.float{position:absolute;z-index:3;background:var(--white);border-radius:20px;box-shadow:0 14px 40px #0003}
.f-left{left:20px;bottom:20px;display:flex;gap:12px;align-items:center;padding:10px 18px 10px 10px;max-width:330px}
.f-left img{width:60px;height:60px;border-radius:12px;object-fit:cover}
.f-left b{font-size:13px;line-height:1.3;display:block}
.f-left small{font-size:12px;color:var(--mute)}
.f-right{right:20px;bottom:20px;width:250px;padding:12px}
.f-tabs{display:flex;gap:4px;margin-bottom:10px}
.f-tabs button{font-size:11px;font-weight:600;padding:5px 9px;border-radius:20px;background:var(--card)}
.f-tabs button.on{background:var(--acc);color:#fff}
.f-right h3{font-size:15px;margin-bottom:8px}
.f-right .pic{position:relative;border-radius:14px;overflow:hidden;height:130px}
.f-right .pic img{width:100%;height:100%;object-fit:cover}
.f-right .pic a{position:absolute;right:8px;bottom:8px;width:36px;height:36px;border-radius:50%;background:#fff;display:grid;place-items:center}
.dots{position:absolute;z-index:3;left:50%;bottom:28px;transform:translateX(-50%);display:flex;gap:8px}
.dots button{width:9px;height:9px;border-radius:9px;background:#fff8;transition:.3s}
.dots button.on{width:28px;background:#fff}

/* ---------- ABOUT ---------- */
.about{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.about h2{margin:16px 0 28px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.stats div{background:var(--card);border-radius:16px;padding:16px}
.stats b{display:block;font-size:28px;font-weight:700}
.stats small{font-size:12px;color:var(--mute);line-height:1.3;display:block}
.about-r h3{font-size:clamp(18px,2vw,22px);line-height:1.35;margin-bottom:20px;font-weight:700}
.about-r p{color:var(--mute);font-size:15px;margin-bottom:12px}

/* keunggulan */
.perks{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px}
.perk{background:var(--white);border-radius:22px;padding:26px}
.perk i{width:46px;height:46px;border-radius:50%;background:var(--card);display:grid;place-items:center;margin-bottom:16px}
.perk p{color:var(--mute);font-size:14px;margin-top:6px}

/* ---------- EXPLORE (ruang interaktif) ---------- */
.explore{position:relative;height:min(88vh,760px);min-height:560px;overflow:hidden;padding:0}
.explore>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.35);transition:opacity .5s}
.explore::before{content:"";position:absolute;inset:0;background:#0003;z-index:1}
.frame{position:absolute;z-index:2;inset:clamp(20px,6vw,64px) clamp(16px,8vw,110px);border:3px solid #fffd;border-radius:34px}
.ex-top{position:absolute;right:24px;top:22px;color:#fff;font-size:12px;letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:6px}
.ex-head{position:absolute;left:24px;top:22px;color:#fff}
.ex-head h2{font-size:clamp(22px,3vw,32px)}
.spot{position:absolute;display:flex;align-items:center;gap:8px;background:#fffe;border-radius:30px;padding:6px 14px 6px 6px;font-size:13px;font-weight:600;transition:.4s}
.spot i{width:28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center}
.spot i svg{width:14px;height:14px}
.spot small{display:block;font-weight:400;color:var(--mute);font-size:11px;line-height:1.2}
.spot::after{content:"";position:absolute;left:20px;top:100%;width:1.5px;height:60px;background:#fffc}
.thumb{position:absolute;left:clamp(16px,14%,160px);bottom:70px;width:150px;background:#fff;border-radius:18px;padding:8px;text-align:center;font-size:13px;font-weight:700}
.thumb img{width:100%;height:110px;object-fit:cover;border-radius:12px;margin-bottom:6px}
.ex-tabs{position:absolute;left:50%;transform:translateX(-50%);bottom:18px;display:flex;gap:6px;flex-wrap:wrap;justify-content:center;width:max-content;max-width:calc(100% - 120px)}
.ex-tabs button{background:#fff;font-size:13px;font-weight:600;padding:8px 16px;border-radius:30px;transition:.2s}
.ex-tabs button.on{background:var(--ink);color:#fff}
.ex-nav{position:absolute;bottom:20px;color:#fff;font-size:12px;letter-spacing:.1em;display:flex;align-items:center;gap:6px}
.ex-prev{left:22px}.ex-next{right:22px}

/* ---------- ROOMS ---------- */
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:36px}
.sec-head h2{margin-top:12px}
.room{display:grid;grid-template-columns:1.15fr 1fr;gap:36px;align-items:center;background:var(--white);border-radius:var(--r);padding:16px;margin-bottom:20px}
.room:nth-child(even) picture{order:2}
.room picture img{width:100%;height:100%;min-height:340px;max-height:440px;object-fit:cover;border-radius:20px}
.room-body{padding:12px 16px 12px 0}
.room:nth-child(even) .room-body{padding:12px 0 12px 16px}
.room h3{font-size:clamp(24px,2.6vw,30px);margin:10px 0}
.room-body>p{color:var(--mute);font-size:15px}
.am{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0;list-style:none}
.am li{display:flex;align-items:center;gap:6px;font-size:13px;background:var(--bg);padding:7px 12px;border-radius:30px}
.am .ic{width:16px;height:16px}
.price{width:100%;border-collapse:collapse;font-size:14px;margin-bottom:18px}
.price td{padding:9px 0;border-bottom:1px solid var(--line)}
.price td:last-child{text-align:right;font-weight:700}
.room-act{display:flex;gap:10px;flex-wrap:wrap}

/* fasilitas umum */
.fac{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:8px}
.fac div{background:var(--white);border-radius:18px;padding:20px;display:flex;align-items:center;gap:12px;font-weight:600;font-size:14px}
.fac i{width:42px;height:42px;border-radius:12px;background:var(--bg);display:grid;place-items:center}

/* ---------- GALLERY ---------- */
.filters{display:flex;gap:6px;flex-wrap:wrap}
.filters button{background:var(--white);font-size:13px;font-weight:600;padding:9px 16px;border-radius:30px}
.filters button.on{background:var(--acc);color:#fff}
.masonry{columns:3 280px;column-gap:14px}
.masonry a{display:block;margin-bottom:14px;border-radius:18px;overflow:hidden;break-inside:avoid;position:relative}
.masonry img{width:100%;transition:transform .5s}
.masonry a:hover img{transform:scale(1.04)}
.masonry a.hide{display:none}
.lb{position:fixed;inset:0;z-index:90;background:#141210f2;display:none;align-items:center;justify-content:center;padding:24px}
.lb.on{display:flex}
.lb img{max-height:86vh;max-width:min(1200px,100%);border-radius:14px}
.lb button{position:absolute;color:#fff;width:48px;height:48px;border-radius:50%;background:#fff2;display:grid;place-items:center}
.lb .x{top:18px;right:18px}.lb .pv{left:18px;top:50%}.lb .nx{right:18px;top:50%}

/* ---------- TESTIMONI ---------- */
.testi{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.testi figure{background:var(--white);border-radius:22px;padding:26px;display:flex;flex-direction:column;gap:16px}
.stars{color:var(--acc-2);display:flex;gap:2px}
.stars svg{width:16px;height:16px}
.testi blockquote{font-size:15px}
.testi figcaption{margin-top:auto;font-size:14px;font-weight:700}
.testi figcaption small{display:block;font-weight:400;color:var(--mute)}

/* ---------- KONTAK ---------- */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:16px}
.c-card{background:var(--acc);color:#fff;border-radius:var(--r);padding:clamp(26px,4vw,44px);display:flex;flex-direction:column;gap:18px}
.c-card h2{color:#fff}
.c-card p{opacity:.85}
.c-list{list-style:none;display:grid;gap:12px;font-size:14px}
.c-list li{display:flex;gap:12px;align-items:flex-start}
.c-list i{width:38px;height:38px;border-radius:50%;background:#fff2;display:grid;place-items:center;flex:none}
.c-list b{display:block}
.map{border-radius:var(--r);overflow:hidden;min-height:420px;background:var(--card)}
.map iframe{width:100%;height:100%;min-height:420px;border:0;filter:grayscale(.4)}

/* ---------- FOOTER ---------- */
footer{padding:48px 0 100px;border-top:1px solid var(--line);font-size:14px;color:var(--mute)}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
.foot h4{color:var(--ink);font-size:14px;margin-bottom:10px}
.foot ul{list-style:none;display:grid;gap:6px}
.foot a:hover{color:var(--ink)}
.copy{margin-top:32px;font-size:13px}

/* sticky WA + badge */
.wa-fab{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:#1f9e57;color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px #0004;transition:.2s}
.wa-fab:hover{transform:scale(1.07)}
.wa-fab svg{width:28px;height:28px}
.gogov{position:fixed;left:16px;bottom:16px;z-index:60;background:var(--ink);color:#fff;padding:12px 18px;border-radius:40px;font-size:13px;font-weight:600;box-shadow:0 8px 24px #0004}

/* reveal saat scroll */
.rv{opacity:0;transform:translateY(24px);transition:opacity .8s,transform .8s}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}}

/* ---------- RESPONSIVE ---------- */
@media (max-width:960px){
  .about,.contact{grid-template-columns:1fr}
  .room,.room:nth-child(even){grid-template-columns:1fr}
  .room:nth-child(even) picture{order:0}
  .room-body,.room:nth-child(even) .room-body{padding:4px 8px 12px}
  .fac{grid-template-columns:repeat(2,1fr)}
  .testi{grid-template-columns:1fr}
  .f-right{display:none}
}
@media (max-width:760px){
  section{padding:56px 0}
  .menu{display:none;position:absolute;top:68px;left:16px;right:16px;flex-direction:column;border-radius:20px;padding:10px;box-shadow:0 20px 40px #0002}
  .menu.open{display:flex}
  .menu a{padding:12px 14px}
  .lang{margin-left:auto}
  .burger{display:flex}
  .nav .btn{display:none}
  .stage{min-height:600px}
  .f-left{right:20px;max-width:none;bottom:60px}
  .dots{bottom:20px}
  .perks{grid-template-columns:1fr}
  .stats b{font-size:22px}
  .thumb,.ex-top{display:none}
  .ex-tabs{max-width:calc(100% - 40px);bottom:60px}
  .foot{grid-template-columns:1fr}
}

/* ---------- FORM BOOKING (dibuat oleh main.js) ---------- */
.bk{border:0;border-radius:var(--r);padding:0;width:min(540px,calc(100% - 24px));max-height:calc(100dvh - 24px);margin:auto;color:var(--ink);background:var(--white)}
.bk::backdrop{background:#141210b3}
.bk form{padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bk h3{font-size:24px;grid-column:1/-1;padding-right:44px}
.bk .full{grid-column:1/-1}
.bk label{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:600;color:var(--mute)}
.bk input,.bk select,.bk textarea{font:inherit;font-size:15px;color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:12px;padding:10px 12px;width:100%;min-width:0}
.bk input:focus,.bk select:focus,.bk textarea:focus{outline:0;border-color:var(--acc-2)}
.bk textarea{min-height:64px;resize:vertical}
.bk .qt{grid-column:1/-1;display:flex;justify-content:space-between;gap:12px;background:var(--card);border-radius:14px;padding:12px 16px;font-size:14px}
.bk .qt.bad{background:#f8e3df;color:#a33a2c;font-weight:600}
.bk .err{color:#a33a2c;font-weight:600;font-size:14px;min-height:0}
.bk .err:empty{display:none}
.bk .btn{justify-content:center}
.bk .btn:disabled{opacity:.6}
.bk small{color:var(--mute);text-align:center}
.bk p.full{color:var(--mute)}
.bk .x{position:absolute;top:16px;right:16px;width:40px;height:40px;border-radius:50%;background:var(--bg);display:grid;place-items:center}
.bk .hp{position:absolute;left:-9999px;width:1px;height:1px}
@media (max-width:560px){.bk form{grid-template-columns:1fr;padding:22px}}

/* ---------- KARTU KAMAR RINGKAS (beranda) ---------- */
.rooms-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.rc{background:var(--white);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.rc .ph{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:var(--card)}
.rc .ph img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.rc:hover .ph img{transform:scale(1.04)}
.rc .ph .tag{position:absolute;top:14px;left:14px;background:var(--white)}
.rc-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.rc h3{font-size:22px}
.rc h3 a:hover{color:var(--acc-2)}
.rc-meta{color:var(--mute);font-size:14px}
.rc-foot{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap}
.rc-foot small{display:block;color:var(--mute);font-size:12px;line-height:1.3}
.rc-foot b{display:block;font-size:20px;letter-spacing:-.01em}
.rc-act{display:flex;gap:8px}
.rc-act .btn{padding:10px 16px}
.rooms-more{display:flex;justify-content:center;margin-top:28px}

/* ---------- HALAMAN SEMUA KAMAR (kamar.html) ---------- */
.page-head{padding:32px 0 8px}
.page-head h1{font-size:clamp(34px,5vw,56px);font-weight:700;line-height:1.05;letter-spacing:-.02em;margin-top:10px}
.back{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--mute);margin-bottom:22px}
.back:hover{color:var(--ink)}
.room-tools{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:8px}
.room-tools select{font:inherit;font-size:14px;color:var(--ink);background:var(--white);border:1.5px solid var(--line);border-radius:40px;padding:10px 16px;min-width:0}
.room-tools span{margin-left:auto;color:var(--mute);font-size:14px}
.rooms-page{padding-top:24px}
.room.hl{box-shadow:0 0 0 3px var(--acc-2)}
.help{margin-top:12px;background:var(--white);border-radius:var(--r);padding:28px 32px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.help h2{font-size:clamp(22px,3vw,30px)}
.help p{color:var(--mute)}
@media (max-width:560px){.room-tools select{flex:1}.room-tools span{margin-left:0;width:100%}.help{padding:22px}}