/* Halaman login & daftar akun SIMWAS: foto gedung di kiri, kartu di kanan. */
:root {
    --a-navy: #17305e;
    --a-teal: #12957a;
    --a-teal-2: #1a7fb8;
    --a-hijau: #22a35a;
    --a-teks: #1f2a44;
    --a-redup: #66708a;
    --a-garis: #dfe5ef;
    --a-isian: #f5f7fb;
    --a-merah: #d63939;
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
    color: var(--a-teks);
    background: #eef4f7;
}

.auth { display: flex; min-height: 100vh; }

/* ---------- Panel foto ---------- */
.auth-foto {
    /* Tetap di layar saat form panjang (halaman daftar) digulir */
    position: sticky; top: 0; height: 100vh; align-self: flex-start;
    flex: 0 0 54%;
    overflow: hidden;
    background: #9cc4e4;
}
.auth-foto img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover; object-position: 50% 60%;
    filter: saturate(1.2) contrast(1.06) brightness(1.04);
}
/* Langit dibuat biru cerah, dasar sedikit gelap untuk teks */
.auth-foto::before {
    content: ""; position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(180deg, rgba(64, 144, 222, .55) 0%, rgba(110, 175, 235, .25) 30%, rgba(255, 255, 255, 0) 52%);
    mix-blend-mode: multiply;
}
.auth-foto::after {
    content: ""; position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(0deg, rgba(10, 30, 60, .72) 0%, rgba(10, 30, 60, 0) 34%);
}
.auth-foto-teks {
    position: absolute; left: 40px; right: 40px; bottom: 34px; z-index: 2;
    color: #fff;
}
.auth-foto-teks small {
    display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
    padding: 5px 12px; border-radius: 999px; background: rgba(255, 255, 255, .18); backdrop-filter: blur(6px);
}
.auth-foto-teks h1 { margin: 12px 0 6px; font-size: 26px; line-height: 1.25; font-weight: 800; text-wrap: balance; }
.auth-foto-teks p { margin: 0; max-width: 520px; font-size: 14px; line-height: 1.6; color: rgba(255, 255, 255, .88); }

/* ---------- Panel kanan ---------- */
.auth-panel {
    flex: 1 1 auto;
    display: flex; align-items: center; justify-content: center;
    padding: 36px 24px;
    background:
        radial-gradient(900px 500px at 100% 0%, rgba(26, 127, 184, .14), transparent 60%),
        radial-gradient(700px 500px at 0% 100%, rgba(34, 163, 90, .14), transparent 60%),
        linear-gradient(160deg, #f4fbf8 0%, #eef4fb 100%);
    overflow-y: auto;
}
.auth-kartu {
    width: 100%; max-width: 440px;
    padding: 30px 32px 24px;
    border-radius: 22px;
    background: rgba(255, 255, 255, .86);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, .9);
    box-shadow: 0 24px 60px rgba(23, 48, 94, .14), 0 4px 14px rgba(23, 48, 94, .06);
}
.auth-kartu.lebar { max-width: 600px; }

.auth-kepala { text-align: center; margin-bottom: 22px; }
.auth-kepala img { height: 74px; width: auto; }
.auth-kepala h2 {
    margin: 12px 0 2px; font-size: 16.5px; line-height: 1.3; font-weight: 800; letter-spacing: .02em;
    color: var(--a-navy); text-transform: uppercase; text-wrap: balance;
}
.auth-kepala .sub { font-size: 12.5px; font-weight: 600; letter-spacing: .06em; color: var(--a-teal); text-transform: uppercase; }
.auth-kepala .ket { margin-top: 8px; font-size: 13px; color: var(--a-redup); }

/* ---------- Isian ---------- */
.f-baris { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.f-grup { margin-bottom: 14px; }
.f-label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 600; color: var(--a-teks); }
.f-label .wajib { color: var(--a-merah); margin-left: 2px; }
.f-isian { position: relative; }
.f-isian > i.ikon {
    position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
    color: #8a94ab; font-size: 14px; pointer-events: none;
}
.f-kontrol {
    width: 100%; height: 46px;
    padding: 0 14px 0 40px;
    border: 1.5px solid var(--a-garis); border-radius: 12px;
    background: var(--a-isian);
    font: inherit; font-size: 14px; color: var(--a-teks);
    outline: none; transition: border-color .15s, box-shadow .15s, background .15s;
}
.f-kontrol::placeholder { color: #a0a8bb; }
.f-kontrol:focus { border-color: var(--a-teal-2); background: #fff; box-shadow: 0 0 0 4px rgba(26, 127, 184, .14); }
.f-kontrol.ada-mata { padding-right: 44px; }
select.f-kontrol {
    appearance: none; -webkit-appearance: none; padding-right: 40px;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%2366708a' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat; background-position: right 14px center; background-size: 14px 10px;
}
input[type=file].f-kontrol { padding: 0 10px 0 40px; line-height: 44px; }
input[type=file].f-kontrol::file-selector-button {
    margin-right: 10px; padding: 6px 12px; border: 0; border-radius: 8px;
    background: #e3f2ee; color: var(--a-teal); font: inherit; font-size: 12.5px; font-weight: 700; cursor: pointer;
}
.f-mata {
    position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
    width: 34px; height: 34px; border: 0; border-radius: 9px; background: transparent;
    color: #8a94ab; cursor: pointer; font-size: 14px;
}
.f-mata:hover { color: var(--a-teal-2); background: rgba(26, 127, 184, .08); }
.f-mata:focus-visible { outline: 2px solid var(--a-teal-2); outline-offset: 1px; }
.f-galat { margin-top: 5px; font-size: 12.5px; color: var(--a-merah); }
ul.f-galat { list-style: none; padding: 0; margin: 5px 0 0; }
.f-catatan { margin-top: 5px; font-size: 12px; color: var(--a-redup); }

.lupa { text-align: right; margin: -4px 0 14px; font-size: 13px; }
.lupa a { color: var(--a-redup); text-decoration: none; font-weight: 600; }
.lupa a:hover { color: var(--a-teal-2); }

.captcha { display: flex; justify-content: center; margin: 4px 0 14px; }

.tombol-utama {
    width: 100%; height: 48px; border: 0; border-radius: 12px; cursor: pointer;
    font: inherit; font-size: 15px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: #fff;
    background: linear-gradient(135deg, var(--a-teal) 0%, var(--a-teal-2) 100%);
    box-shadow: 0 12px 24px rgba(18, 149, 122, .28);
    transition: transform .08s ease, box-shadow .15s, filter .15s;
}
.tombol-utama:hover { filter: brightness(1.05); box-shadow: 0 14px 28px rgba(18, 149, 122, .34); }
.tombol-utama:active { transform: translateY(1px); }
.tombol-utama:focus-visible { outline: 3px solid rgba(26, 127, 184, .35); outline-offset: 2px; }
.tombol-utama[disabled] { opacity: .7; cursor: not-allowed; }

.pesan { padding: 11px 14px; margin-bottom: 14px; border-radius: 12px; font-size: 13.5px; line-height: 1.5; }
.pesan.ok { background: #e6f6ee; color: #146c43; border: 1px solid #c3ead5; }
.pesan.galat { background: #fdeeee; color: #8a1f1f; border: 1px solid #f6cfcf; }

.tautan-akun { margin-top: 16px; text-align: center; font-size: 13.5px; color: var(--a-redup); }
.tautan-akun a {
    display: inline-block; margin-left: 4px; color: var(--a-teal-2); font-weight: 800; text-decoration: none;
    border-bottom: 2px solid rgba(26, 127, 184, .25); transition: border-color .15s, color .15s;
}
.tautan-akun a:hover { color: var(--a-teal); border-color: var(--a-teal); }

.konsultasi { margin-top: 18px; padding-top: 16px; border-top: 1px dashed #d3dbe7; text-align: center; }
.konsultasi .judul { font-size: 13.5px; font-weight: 800; color: var(--a-navy); line-height: 1.4; margin-bottom: 12px; }
.konsultasi .aksi { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.btn-pil {
    display: inline-flex; align-items: center; gap: 7px; padding: 9px 18px; border-radius: 999px;
    font-size: 13px; font-weight: 700; text-decoration: none; transition: background .15s, box-shadow .15s, color .15s;
}
.btn-pil.isi { background: var(--a-hijau); color: #fff; box-shadow: 0 8px 18px rgba(34, 163, 90, .25); }
.btn-pil.isi:hover { background: #1b8c4c; }
.btn-pil.garis { background: #fff; color: var(--a-navy); border: 1.5px solid #cfd8e6; }
.btn-pil.garis:hover { border-color: var(--a-teal-2); color: var(--a-teal-2); }

.auth-kaki { margin-top: 18px; text-align: center; font-size: 11.5px; color: #8a94ab; }
.auth-kaki b { color: var(--a-redup); }

.spinner { display: inline-block; width: 15px; height: 15px; margin-right: 8px; vertical-align: -2px;
    border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: putar .65s linear infinite; }
@keyframes putar { to { transform: rotate(360deg); } }

/* ---------- Alur lupa password ---------- */
.auth-kepala.kecil img { height: 58px; }
.auth-kepala.kecil h2 { font-size: 19px; letter-spacing: .01em; text-transform: none; }
.langkah { display: flex; align-items: center; justify-content: center; gap: 8px; margin: 0 0 20px; font-size: 12px; color: var(--a-redup); }
.langkah .titik { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; white-space: nowrap; }
.langkah .titik b {
    width: 22px; height: 22px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
    font-size: 11.5px; background: #e6ebf2; color: var(--a-redup);
}
.langkah .titik.aktif { color: var(--a-teal); }
.langkah .titik.aktif b { background: linear-gradient(135deg, var(--a-teal), var(--a-teal-2)); color: #fff; }
.langkah .titik.selesai b { background: #d7f0e6; color: var(--a-teal); }
.langkah .garis { flex: 0 1 26px; height: 2px; background: #dfe5ef; border-radius: 2px; }

.otp-baris { display: flex; justify-content: center; gap: 10px; margin: 4px 0 18px; }
.otp-kotak {
    width: 48px; height: 56px; text-align: center; font: inherit; font-size: 22px; font-weight: 800; color: var(--a-navy);
    border: 1.5px solid var(--a-garis); border-radius: 12px; background: var(--a-isian); outline: none;
    transition: border-color .15s, box-shadow .15s, background .15s;
}
.otp-kotak:focus { border-color: var(--a-teal-2); background: #fff; box-shadow: 0 0 0 4px rgba(26, 127, 184, .14); }

.baris-antara { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 16px; font-size: 13.5px; }
.baris-antara form { margin: 0; }
.tombol-teks { border: 0; background: none; padding: 0; font: inherit; font-weight: 700; color: var(--a-teal-2); cursor: pointer; }
.tombol-teks:disabled { color: #a0a8bb; cursor: not-allowed; }
.tautan-kembali { color: var(--a-redup); font-weight: 700; text-decoration: none; }
.tautan-kembali:hover { color: var(--a-teal-2); }
.tautan-kembali i { margin-right: 6px; }

.kekuatan { height: 6px; margin-top: 8px; border-radius: 999px; background: #e6ebf2; overflow: hidden; }
.kekuatan i { display: block; height: 100%; width: 0; border-radius: inherit; transition: width .2s, background .2s; }

/* ---------- Layar sempit ---------- */
@media (max-width: 960px) {
    .auth-foto { display: none; }
    .auth-panel { padding: 28px 16px; }
}
@media (max-width: 560px) {
    .auth-kartu { padding: 24px 18px 20px; border-radius: 18px; }
    .otp-baris { gap: 7px; }
    .otp-kotak { width: 42px; height: 50px; font-size: 20px; }
    .langkah .titik span { display: none; }
    .f-baris { grid-template-columns: 1fr; }
    .auth-kepala h2 { font-size: 15px; }
}
@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; }
}