:root {
    --pink: #c64a77;
    --pink-dark: #8d2d50;
    --pink-deep: #66203c;
    --pink-soft: #fff1f5;
    --pink-line: #edbfd0;
    --page: #fff9fb;
    --text: #3d2932;
    --muted: #725560;
    --shadow: 0 10px 26px rgba(110, 36, 67, .12);
    --radius: 12px;
}

* { box-sizing: border-box; }
html { min-height: 100%; }
body { min-height: 100vh; margin: 0; color: var(--text); font-family: Arial, Helvetica, sans-serif; line-height: 1.55; background: var(--page); }
.halaman-aplikasi { display: flex; flex-direction: column; }
.halaman-aplikasi > main { flex: 1 0 auto; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 12px; color: var(--pink-dark); font-size: clamp(1.8rem, 3vw, 2.3rem); line-height: 1.18; }
h2 { color: var(--pink-dark); }
a { color: var(--pink-dark); }
button, .tombol-utama { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 10px 17px; border: 0; border-radius: 7px; color: #fff; font: inherit; font-size: .95rem; font-weight: 700; text-decoration: none; background: var(--pink); cursor: pointer; transition: background .2s ease, transform .2s ease; }
button:hover, .tombol-utama:hover { background: var(--pink-dark); transform: translateY(-1px); }
button:disabled { opacity: .6; cursor: not-allowed; transform: none; }

/* Shared header */
.site-header { position: fixed; z-index: 20; top: 0; left: 0; width: 100%; color: #fff; background: linear-gradient(105deg, #b43a67, #db7396); box-shadow: 0 3px 14px rgba(106, 31, 61, .2); }
.header-inner { display: flex; align-items: center; justify-content: space-between; width: min(1200px, 92%); min-height: 70px; margin: 0 auto; }
.identitas-web { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 11px; color: #fff; text-decoration: none; }
.identitas-web img { width: auto; height: 44px; object-fit: contain; }
.judulweb { font-size: 1rem; font-weight: 700; letter-spacing: .025em; white-space: nowrap; }
.site-header nav { display: flex; align-self: stretch; align-items: stretch; margin-left: 16px; }
.site-header nav a { position: relative; display: flex; align-items: center; min-height: 70px; padding: 10px 12px; color: #fff; font-size: .84rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
.site-header nav a::after { position: absolute; right: 12px; bottom: 0; left: 12px; height: 3px; border-radius: 3px 3px 0 0; content: ""; background: transparent; }
.site-header nav a:hover, .site-header nav a.active { color: #fff; background: rgba(255,255,255,.13); }
.site-header nav a.active::after { background: #fff1f6; }

main { flex: 1 0 auto; width: min(1100px, 90%); min-height: calc(100vh - 290px); margin: 0 auto; padding: 98px 0 40px; }

/* Shared form controls */
label { color: #55323f; font-size: .94rem; font-weight: 700; }
input[type="text"], input[type="password"], input[type="search"], input[type="number"], input[type="date"], select { width: 100%; height: 44px; padding: 10px 12px; border: 1px solid #d8aabb; border-radius: 7px; color: var(--text); font: inherit; font-size: 1rem; background: #fff; }
input:focus, select:focus { outline: 3px solid #f9d7e2; border-color: var(--pink); }
form:not(.form-login):not(.form-hapus):not(.dialog-logout-konten) { width: min(680px, 100%); margin: 0 auto; padding: 24px; border: 1px solid var(--pink-line); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
form table { width: 100%; border-spacing: 0 10px; border-collapse: separate; }
form table td { padding: 0; border: 0; text-align: left; background: transparent; }
form table td:first-child { width: 31%; padding-right: 14px; font-weight: 700; }
input[type="file"] { max-width: 100%; padding: 9px 0; }
form small { display: block; margin-top: 5px; color: var(--muted); }

/* Login */
.halaman-login { display: block; background: linear-gradient(rgba(66, 27, 44, .54), rgba(66, 27, 44, .54)), url('asset/galeri1.jpeg') center / cover no-repeat fixed; }
.login-konten { display: flex; align-items: center; justify-content: center; width: 100%; min-height: 100vh; margin: 0; padding: 28px 18px; }
.login-box { width: min(450px, 100%); padding: 32px; border: 1px solid rgba(255,255,255,.6); border-radius: 14px; text-align: center; background: rgba(255, 250, 252, .96); box-shadow: 0 16px 40px rgba(40, 14, 27, .26); }
.logo-login { width: 74px; height: auto; }
.login-box h1 { margin: 12px 0 23px; font-size: clamp(1.5rem, 3vw, 1.85rem); }
.form-login { display: grid; gap: 16px; width: 100%; margin: 0; padding: 0; text-align: left; background: transparent; }
.field-login { display: grid; grid-template-columns: 105px minmax(0, 1fr); align-items: center; gap: 12px; }
.field-login input { width: 100%; }
.form-login button { width: calc(100% - 117px); margin-left: 117px; }
#pesanError, .notifikasi, #statusPencarian { width: min(680px, 100%); margin: 0 auto 14px; padding: 10px 13px; border-radius: 7px; text-align: center; }
#pesanError { display: none; color: #a12542; border: 1px solid #efb2c3; background: #fff0f3; }
.notifikasi.sukses { color: #1b5e20; border: 1px solid #66bb6a; background: #e8f5e9; }
.notifikasi.gagal { color: #a12542; border: 1px solid #efb2c3; background: #fff0f3; }
#statusPencarian { color: #6d2741; background: #ffe4ec; }

/* Home */
.home { width: min(1100px, 90%); min-height: auto; margin: 0 auto; padding: 98px 0 42px; }
.home-hero { display: flex; align-items: center; min-height: 310px; padding: clamp(28px, 6vw, 58px); border-radius: 16px; color: #fff; background: linear-gradient(100deg, rgba(102, 28, 57, .9), rgba(181, 55, 104, .68)), url('asset/galeri1.jpeg') center / cover; box-shadow: var(--shadow); }
.home-hero-isi { max-width: 580px; }
.home-hero h1 { color: #fff; }
.home-hero p { max-width: 530px; margin-bottom: 13px; font-size: 1.04rem; }
.home-label { display: inline-block; padding: 4px 10px; border: 1px solid rgba(255,255,255,.55); border-radius: 999px; font-size: .74rem; font-weight: 700; letter-spacing: .08em; }
.session-info { color: #ffe7ef; font-size: .9rem !important; }
.home-hero .tombol-utama { margin-top: 8px; color: var(--pink-dark); background: #fff; }
.home-hero .tombol-utama:hover { color: #fff; background: var(--pink-deep); }
.home-fitur { margin-top: 38px; }
.home-section-heading { margin-bottom: 16px; }
.home-section-heading span { display: inline-block; padding: 4px 10px; border: 1px solid var(--pink-line); border-radius: 999px; color: var(--pink-dark); font-size: .74rem; font-weight: 700; letter-spacing: .08em; }
.home-section-heading h2 { margin: 7px 0 0; font-size: 1.5rem; }
.home-kartu-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.home-kartu { display: grid; gap: 7px; min-height: 145px; padding: 22px; border: 1px solid var(--pink-line); border-radius: var(--radius); color: var(--text); text-decoration: none; background: #fff; box-shadow: 0 6px 18px rgba(110, 36, 67, .06); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.home-kartu:hover { border-color: var(--pink); box-shadow: var(--shadow); transform: translateY(-3px); }
.home-kartu strong { color: var(--pink-dark); font-size: 1.08rem; }
.home-kartu span { color: var(--muted); font-size: .92rem; }
.home-sumber { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 25px; padding: 18px 21px; border-radius: var(--radius); background: #ffeaf1; }
.home-sumber p { margin: 0; color: var(--muted); }
.home-sumber a { display: inline-block; padding: 7px 10px; border-radius: 6px; color: var(--pink-dark); font-size: .9rem; font-weight: 700; text-decoration: none; background: #fff; }

/* Publications and CRUD */
.pencarian { display: flex; align-items: center; gap: 10px; width: min(700px, 100%); margin: 0 auto 16px; }
.pencarian label { flex: 0 0 auto; }
.pencarian input { flex: 1; }
.saran-publikasi { width: min(700px, 100%); margin: -7px auto 16px; overflow: hidden; border: 1px solid var(--pink-line); border-radius: 8px; background: #fff; box-shadow: var(--shadow); }
.saran-publikasi p { margin: 0; padding: 14px 16px; color: var(--muted); }
.saran-publikasi ul { margin: 0; padding: 5px; list-style: none; }
.saran-publikasi-item { display: block; width: 100%; min-height: 0; padding: 10px 12px; color: #512638; text-align: left; background: transparent; box-shadow: none; }
.saran-publikasi-item:hover { color: var(--pink-dark); background: var(--pink-soft); box-shadow: none; transform: none; }
.tabel-responsif { overflow-x: auto; border: 1px solid var(--pink-line); border-radius: 10px; background: #fff; }
table { width: 100%; border-collapse: collapse; background: #fff; }
table th, table td { padding: .68em .75em; border-bottom: 1px solid #f1d4df; text-align: center; vertical-align: middle; }
table th { color: #fff; background: var(--pink); }
table tr:nth-child(even) { background: #fff7fa; }
table img { max-width: 70px; height: auto; }
.form-hapus { display: inline; margin: 0; padding: 0; background: none; box-shadow: none; }
.form-hapus button { min-height: 31px; padding: 5px 8px; font-size: .83rem; }

/* Gallery */
.gallery-page { padding-top: 98px; }
.gallery-intro { margin-bottom: 20px; color: var(--muted); }
.container-galeri { width: min(820px, 100%); margin: 0 auto; }
.galeri-hero { position: relative; overflow: hidden; border-radius: 13px; background: #4a2837; box-shadow: var(--shadow); }
.galeri-hero #gambarUtama { display: block; width: 100%; height: clamp(260px, 48vw, 440px); object-fit: cover; opacity: 1; transition: opacity .35s ease; }
.galeri-hero #gambarUtama.berganti { opacity: .48; }
.galeri-nav { position: absolute; z-index: 2; top: 50%; width: 42px; min-height: 42px; height: 42px; padding: 0; border-radius: 50%; color: #fff; font-size: 2rem; line-height: 1; background: rgba(52, 16, 33, .32); box-shadow: none; opacity: .55; transform: translateY(-50%); }
.galeri-hero:hover .galeri-nav, .galeri-nav:focus-visible { opacity: 1; }
.galeri-nav:hover { color: #fff; background: rgba(52, 16, 33, .65); box-shadow: none; transform: translateY(-50%) scale(1.05); }
.galeri-sebelum { left: 14px; }
.galeri-sesudah { right: 14px; }
.galeri-dots { display: flex; justify-content: center; gap: 7px; margin: 12px 0 16px; }
.galeri-dot { width: 9px; min-height: 9px; height: 9px; padding: 0; border-radius: 50%; background: #e5a5ba; box-shadow: none; }
.galeri-dot.aktif { width: 23px; border-radius: 10px; background: var(--pink-dark); }
.thumbnail { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.thumbnail img { width: 100%; height: 125px; border-radius: 8px; object-fit: cover; cursor: pointer; transition: opacity .2s ease, transform .2s ease; }
.thumbnail img:hover { opacity: .78; transform: scale(1.02); }
.thumbnail img.aktif { outline: 3px solid var(--pink); outline-offset: 2px; }

/* Footer and logout */
.site-footer { flex: 0 0 auto; color: #fff; background: linear-gradient(125deg, #812444, #c84776); }
.footer-inner { display: grid; grid-template-columns: minmax(260px, 2fr) minmax(145px, 1fr) minmax(145px, 1fr); gap: 38px; width: min(1100px, 90%); margin: 0 auto; padding: 35px 0 28px; }
.footer-logo-nama { display: flex; align-items: center; gap: 10px; font-size: 1rem; letter-spacing: .025em; }
.footer-logo-nama img { width: auto; height: 42px; object-fit: contain; }
.footer-identitas p { max-width: 430px; margin: 12px 0 0; color: #ffe8f0; font-size: .91rem; }
.footer-tautan { display: grid; align-content: start; gap: 6px; }
.footer-tautan h2 { margin: 3px 0 6px; color: #fff; font-size: .98rem; }
.footer-tautan a { color: #ffe8f0; font-size: .9rem; text-decoration: none; }
.footer-tautan a:hover { color: #fff; text-decoration: underline; }
.footer-bawah { display: flex; justify-content: space-between; gap: 18px; width: min(1100px, 90%); margin: 0 auto; padding: 13px 0; border-top: 1px solid rgba(255,255,255,.25); color: #ffe8f0; font-size: .82rem; }
.footer-bawah address { margin: 0; }
.dialog-logout { width: min(390px, calc(100% - 32px)); padding: 0; border: 0; border-radius: 14px; color: #422731; box-shadow: 0 18px 50px rgba(55, 18, 34, .28); }
.dialog-logout::backdrop { background: rgba(52, 19, 34, .5); }
.dialog-logout-konten { width: 100%; margin: 0; padding: 25px; background: #fffafd; }
.dialog-logout-konten h2 { margin-bottom: 8px; font-size: 1.35rem; }
.dialog-aksi { display: flex; justify-content: flex-end; gap: 10px; }
.tombol-sekunder { color: var(--pink-dark); background: #fde7ef; }

@media (max-width: 1000px) {
    .site-header { position: static; }
    .header-inner { flex-wrap: wrap; width: min(1100px, 94%); }
    .identitas-web { min-height: 62px; }
    .site-header nav { width: 100%; min-height: 47px; margin: 0; overflow-x: auto; border-top: 1px solid rgba(255,255,255,.22); }
    .site-header nav a { min-height: 47px; padding: 9px 10px; }
    main, .home, .gallery-page { padding-top: 30px; }
}

@media (max-width: 760px) {
    main, .home { width: min(100% - 32px, 1100px); padding-bottom: 32px; }
    .login-box { padding: 27px 20px; }
    .field-login { grid-template-columns: 1fr; gap: 6px; }
    .form-login button { width: 100%; margin-left: 0; }
    .home-hero { min-height: 280px; }
    .home-kartu-grid { grid-template-columns: 1fr; }
    .home-sumber { align-items: flex-start; flex-direction: column; }
    .footer-inner { grid-template-columns: 1fr; gap: 24px; padding: 30px 0 24px; }
    .footer-bawah { align-items: flex-start; flex-direction: column; gap: 4px; }
    .pencarian { align-items: stretch; flex-direction: column; }
}

@media (max-width: 520px) {
    .header-inner { width: 100%; }
    .identitas-web { padding: 0 16px; }
    .judulweb { font-size: .9rem; }
    .site-header nav a { font-size: .76rem; }
    .thumbnail { display: flex; gap: 9px; overflow-x: auto; padding: 3px; scroll-snap-type: x mandatory; }
    .thumbnail img { flex: 0 0 118px; height: 90px; scroll-snap-align: start; }
    .galeri-hero #gambarUtama { height: 270px; }
    .galeri-nav { width: 36px; min-height: 36px; height: 36px; font-size: 1.7rem; }
}