/* ===== assets/style.css — Lotus Cafe ===== */

/* Variabel warna & font agar mudah diubah */
:root{
  --bg-dark:#0a1428;          /* biru gelap */
  --bg-grad:linear-gradient(135deg,#0a1428 0%,#13233f 55%,#2a2410 100%);
  --gold:#C9A96E;             /* accent */
  --gold-soft:#e3cfa3;
  --text:#222;
  --light:#f6f4ef;
  --muted:#9fb0c8;
  --radius:18px;
  --shadow:0 10px 30px rgba(0,0,0,.18);
  --shadow-soft:0 6px 20px rgba(0,0,0,.10);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}              /* smooth scrolling */
body{
  font-family:'Poppins',sans-serif;
  color:var(--text);
  background:var(--light);
  line-height:1.65;
}
h1,h2,h3,h4,.logo,.section-title{font-family:'Playfair Display',serif}
a{text-decoration:none;color:inherit}
img,video{display:block;max-width:100%}
.container{width:min(1180px,92%);margin:0 auto}

/* ===== NAVBAR (sticky) ===== */
.navbar{
  position:fixed;top:0;left:0;width:100%;z-index:100;
  padding:18px 0;transition:.35s;
  background:transparent;
}
.navbar.scrolled{
  background:rgba(10,20,40,.92);
  backdrop-filter:blur(8px);
  padding:12px 0;box-shadow:var(--shadow-soft);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.logo{font-size:1.6rem;color:#fff;font-weight:700}
.logo span{color:var(--gold)}
.nav-links{display:flex;gap:30px;list-style:none}
.nav-links a{color:#fff;font-weight:400;position:relative;transition:.3s}
.nav-links a:hover,.nav-links a.active{color:var(--gold)}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;
  background:var(--gold);transition:.3s;
}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-toggle{display:none;font-size:1.6rem;background:none;border:none;color:#fff;cursor:pointer}

/* ===== HERO ===== */
.hero{position:relative;height:100vh;min-height:560px;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-fallback{background:var(--bg-grad)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,20,40,.55),rgba(10,20,40,.78))}
.hero-content{position:relative;z-index:2;color:#fff;width:min(760px,90%)}
.hero-content h1{font-size:clamp(2.2rem,6vw,4rem);line-height:1.15;margin-bottom:18px}
.hero-content p{font-weight:300;font-size:1.05rem;color:#e9eef6;margin-bottom:30px}
.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ===== BUTTONS ===== */
.btn{padding:13px 30px;border-radius:50px;font-weight:500;font-size:.95rem;transition:.3s;cursor:pointer;border:2px solid transparent;display:inline-block}
.btn-primary{background:var(--gold);color:#1a1306}
.btn-primary:hover{background:var(--gold-soft);transform:translateY(-3px);box-shadow:0 8px 22px rgba(201,169,110,.45)}
.btn-outline{border-color:var(--gold);color:#fff}
.btn-outline:hover{background:var(--gold);color:#1a1306;transform:translateY(-3px)}

/* ===== SECTIONS ===== */
.section{padding:90px 0}
.section-title{font-size:clamp(1.8rem,4vw,2.6rem);text-align:center;margin-bottom:50px;position:relative}
.section-title::after{content:"";display:block;width:70px;height:3px;background:var(--gold);margin:14px auto 0;border-radius:3px}
.subtitle{font-family:'Playfair Display',serif;font-size:1.4rem;margin:40px 0 20px}

/* ===== EXPERIENCE CARDS ===== */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:30px}
.card{background:#fff;border-radius:var(--radius);padding:40px 28px;text-align:center;box-shadow:var(--shadow-soft);transition:.35s;border:1px solid #eee}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.card-icon{font-size:2.6rem;margin-bottom:14px}
.card h3{color:#13233f;margin-bottom:10px}
.card p{color:#5a6678;font-weight:300}

/* ===== ABOUT ===== */
.about{background:var(--bg-grad);color:var(--light)}
.about .section-title{color:#fff}
.about-inner{max-width:760px;margin:0 auto;text-align:center}
.about-inner p{color:#dfe6f0;font-weight:300}

/* ===== GALLERY ===== */
.gallery-page{padding-top:140px}
.gallery-controls{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px;flex-wrap:wrap}
#searchInput{flex:1;min-width:200px;padding:12px 18px;border:1px solid #d9d9d9;border-radius:50px;font-family:inherit;outline:none}
#searchInput:focus{border-color:var(--gold)}
.filters{display:flex;gap:10px}
.filter-btn{padding:10px 20px;border:1px solid #d9d9d9;background:#fff;border-radius:50px;cursor:pointer;font-family:inherit;transition:.3s}
.filter-btn.active,.filter-btn:hover{background:var(--gold);color:#1a1306;border-color:var(--gold)}

.gallery-layout{display:grid;grid-template-columns:30% 70%;gap:24px;align-items:start}
.gallery-sidebar{max-height:70vh;overflow-y:auto;padding-right:6px}
.media-list{list-style:none;display:flex;flex-direction:column;gap:10px}
.media-item{display:flex;align-items:center;gap:12px;padding:8px;border-radius:12px;cursor:pointer;background:#fff;box-shadow:var(--shadow-soft);transition:.25s}
.media-item:hover{transform:translateX(4px)}
.media-item.active{outline:2px solid var(--gold)}
.thumb{width:54px;height:54px;border-radius:10px;object-fit:cover;background:#13233f;display:flex;align-items:center;justify-content:center;color:var(--gold);font-size:1.1rem}
.thumb-video{color:var(--gold)}
.media-name{flex:1;font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.media-tag{font-size:1rem}

.gallery-preview{background:#0a1428;border-radius:var(--radius);min-height:60vh;display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:var(--shadow)}
.gallery-preview img,.gallery-preview video{width:100%;height:100%;max-height:70vh;object-fit:contain;transition:transform .5s}
.gallery-preview img:hover{transform:scale(1.06)}  /* zoom hover */

/* ===== ADMIN / UPLOAD ===== */
.admin-page{padding-top:140px}
.upload-box{border:2px dashed var(--gold);border-radius:var(--radius);padding:50px 20px;text-align:center;background:#fff;cursor:pointer;transition:.3s}
.upload-box.dragover{background:#fbf6ec;transform:scale(1.01)}
.upload-icon{font-size:2.4rem;color:var(--gold);margin-bottom:10px}
.upload-box small{color:#888;display:block;margin-top:8px}
.upload-status{margin-top:18px;display:flex;flex-direction:column;gap:10px}
.up-row{background:#fff;border-radius:12px;padding:12px 16px;box-shadow:var(--shadow-soft);font-size:.88rem}
.up-bar{height:6px;background:#eee;border-radius:4px;margin-top:8px;overflow:hidden}
.up-bar i{display:block;height:100%;width:0;background:var(--gold);transition:.2s}
.up-ok{color:#1c7c3a}.up-err{color:#c0392b}

/* ===== MEDIA GRID ===== */
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:18px}
.grid-item{position:relative;border-radius:var(--radius);overflow:hidden;background:#13233f;box-shadow:var(--shadow-soft);aspect-ratio:1/1}
.grid-item img,.grid-item video{width:100%;height:100%;object-fit:cover}
.grid-overlay{position:absolute;inset:0;background:rgba(10,20,40,.55);display:flex;align-items:center;justify-content:center;gap:14px;opacity:0;transition:.3s}
.grid-item:hover .grid-overlay{opacity:1}
.act{width:44px;height:44px;border-radius:50%;border:none;cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center;background:#fff;transition:.25s}
.act:hover{transform:scale(1.12)}
.act.delete{background:#ffe3e0}
.grid-name{position:absolute;bottom:0;left:0;right:0;background:rgba(10,20,40,.8);color:#fff;font-size:.72rem;padding:6px 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ===== MODAL ===== */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:none;align-items:center;justify-content:center;z-index:200}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:var(--radius);padding:30px;width:min(380px,90%);text-align:center}
.modal-actions{display:flex;gap:12px;justify-content:center;margin-top:22px}
.modal-actions .btn-primary{background:#c0392b;color:#fff}

/* ===== EMPTY STATE ===== */
.empty-state{text-align:center;padding:60px 20px;color:#7a8699}
.empty-icon{font-size:3rem;margin-bottom:14px}
.empty-state a{color:var(--gold);font-weight:500}

/* ===== FOOTER ===== */
.footer{background:var(--bg-dark);color:#cdd6e3;padding:60px 0 0}
.footer-inner{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:30px}
.footer-logo{color:#fff;font-size:1.5rem}.footer-logo span{color:var(--gold)}
.footer-tagline{color:var(--muted);font-weight:300;margin-top:6px}
.footer-col h4{color:#fff;margin-bottom:14px;font-family:'Poppins',sans-serif;font-weight:600;font-size:1rem}
.footer-line{display:flex;gap:10px;align-items:flex-start;color:#cdd6e3;transition:.3s;font-weight:300}
.footer-line:hover{color:var(--gold)}
.footer-line .ic{color:var(--gold)}
.footer-line.wa:hover{color:#25D366}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:40px;padding:20px 0;text-align:center;color:var(--muted);font-size:.85rem}

/* ===== ANIMASI FADE ===== */
.fade-up{opacity:0;transform:translateY(30px);transition:.8s ease}
.fade-up.show{opacity:1;transform:none}

/* ===== LOADER ===== */
.loader{position:fixed;inset:0;background:var(--bg-dark);display:flex;align-items:center;justify-content:center;z-index:999;transition:.5s}
.loader.hide{opacity:0;visibility:hidden}
.spinner{width:46px;height:46px;border:4px solid rgba(201,169,110,.25);border-top-color:var(--gold);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== RESPONSIVE ===== */
@media(max-width:860px){
  .nav-toggle{display:block}
  .nav-links{
    position:absolute;top:100%;left:0;width:100%;
    background:rgba(10,20,40,.97);flex-direction:column;gap:0;
    max-height:0;overflow:hidden;transition:.35s;
  }
  .nav-links.open{max-height:320px;padding:10px 0}
  .nav-links li{padding:12px 24px}
  .gallery-layout{grid-template-columns:1fr}
  .gallery-sidebar{max-height:none;display:flex;flex-direction:row;overflow-x:auto}
  .media-item{min-width:160px}
}