/* ===================================================================
   KYC Form — White / Silver / Gold theme (precious-metals branding)
   =================================================================== */

:root {
    --gold:        #D9A530;
    --gold-dark:   #C5A028;
    --silver:      #C0C0C0;
    --silver-soft: #E5E5E5;
    --bg:          #FFFFFF;
    --bg-soft:     #F8F9FA;
    --text:        #1A1A1A;
    --muted:       #6c757d;
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .serif {
    font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.2px;
}

a { color: var(--gold-dark); text-decoration: none; }
a:hover { color: var(--gold); }

/* ----- Top navbar ----- */
.kyc-navbar {
    border-bottom: 1px solid var(--silver-soft);
    background: var(--bg);
    padding: 14px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.kyc-brand {
    font-family: "Playfair Display", serif;
    font-weight: 700;
    color: var(--text);
    font-size: 22px;
}
.kyc-brand .accent { color: var(--gold); }

/* Language switcher */
.lang-switcher button {
    background: transparent;
    border: 1px solid var(--silver-soft);
    color: var(--muted);
    padding: 4px 10px;
    margin-left: 4px;
    font-size: 13px;
    cursor: pointer;
    border-radius: 0;
}
.lang-switcher button.active {
    background: var(--text);
    color: var(--gold);
    border-color: var(--text);
}

/* ----- Buttons ----- */
.btn-gold {
    background: var(--gold);
    color: var(--text);
    border: none;
    padding: 8px 14px;
    font-weight: 600;
    border-radius: 7px;
    transition: background 0.2s ease;
}
.btn-gold:hover { background: var(--gold-dark); color: var(--text); }
.btn-outline-gold {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--silver);
    padding: 5px 20px;
    border-radius: 0;
}
.btn-outline-gold:hover { border-color: var(--gold); color: var(--gold-dark); }

/* ----- Landing ----- */
.landing-hero {
    padding: 80px 24px 60px;
    text-align: center;
    background: var(--bg);
}
.landing-hero h1 {
    font-size: 3rem;
    margin-bottom: 16px;
}
.landing-hero p {
    color: var(--muted);
    max-width: 640px;
    margin: 0 auto 32px;
}
.landing-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 960px;
    margin: 64px auto 80px;
    padding: 0 24px;
}
.landing-features .feature {
    border: 1px solid var(--silver-soft);
    padding: 32px 24px;
    text-align: center;
    background: var(--bg-soft);
}
.landing-features .feature .icon {
    font-size: 28px;
    color: var(--gold);
    margin-bottom: 10px;
}
@media (max-width: 768px) {
    .landing-hero h1 { font-size: 2rem; }
    .landing-features { grid-template-columns: 1fr; }
}

/* ----- KYC form ----- */
.kyc-shell {
    background: var(--bg-soft);
    min-height: calc(100vh - 60px);
    padding: 40px 16px;
}
.kyc-progress-wrap {
    max-width: 720px;
    margin: 0 auto 24px;
}
.kyc-progress-bar {
    height: 4px;
    background: var(--silver-soft);
    overflow: hidden;
}
.kyc-progress-bar .fill {
    height: 100%;
    background: var(--gold);
    transition: width 0.3s ease;
}
.kyc-card {
    max-width: 720px;
    margin: 0 auto 24px;
    background: var(--bg);
    border: 1px solid var(--silver-soft);
    padding: 36px;
}

.form-control, .form-select {
    border-radius: 0 !important;
    height: 46px;
    border-color: #e5e5e5;
}
.form-control:focus, .form-select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 1px var(--gold);
}
.form-label { color: var(--text); font-weight: 500; }

.upload-zone {
    border: 2px dashed #d6d6d6;
    background: var(--bg);
    padding: 28px;
    text-align: center;
    color: var(--muted);
    cursor: pointer;
    transition: border 0.2s;
}
.upload-zone:hover { border-color: var(--gold); }
.upload-zone input[type="file"] { display: none; }
.upload-preview img { max-height: 200px; max-width: 100%; border: 1px solid var(--silver-soft); }

.signature-box {
    border: 2px solid var(--gold);
    background: #fff;
    width: 100%;
    height: 200px;
    touch-action: none;
}
#camera-video {
    width: 100%;
    max-width: 420px;
    border: 2px solid var(--gold);
    background: #000;
}
.review-section {
    border: 1px solid var(--silver-soft);
    padding: 20px;
    margin-bottom: 16px;
    background: var(--bg);
}
.review-section h3 {
    font-size: 1.15rem;
    margin: 0 0 12px;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}
.review-section .edit {
    font-size: 0.85rem;
    color: var(--gold-dark);
    cursor: pointer;
    border: none;
    background: none;
}
.review-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    border-bottom: 1px solid #f1f1f1;
    font-size: 0.92rem;
}
.review-row:last-child { border-bottom: none; }
.review-row span:first-child { color: var(--muted); }

/* ----- Admin ----- */
.admin-wrapper { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 240px;
    background: var(--text);
    color: #fff;
    padding: 24px 0;
}
.admin-sidebar .brand {
    font-family: "Playfair Display", serif;
    color: var(--gold);
    font-size: 22px;
    padding: 0 24px 24px;
    border-bottom: 1px solid #2a2a2a;
}
.admin-sidebar a {
    display: block;
    padding: 12px 24px;
    color: #ccc;
    border-left: 3px solid transparent;
    font-size: 0.95rem;
}
.admin-sidebar a:hover, .admin-sidebar a.active {
    background: #111;
    color: var(--gold);
    border-left-color: var(--gold);
}
.admin-content {
    flex: 1;
    background: var(--bg-soft);
    padding: 32px;
}
.admin-card {
    background: var(--bg);
    border: 1px solid var(--silver-soft);
    padding: 24px;
    margin-bottom: 24px;
}
.stat-card {
    background: var(--bg);
    border: 1px solid var(--silver-soft);
    padding: 20px;
    text-align: left;
}
.stat-card .label { color: var(--muted); font-size: 0.85rem; }
.stat-card .value { font-size: 1.8rem; font-weight: 700; color: var(--text); }

.table-kyc { width: 100%; border-collapse: collapse; background: var(--bg); }
.table-kyc th, .table-kyc td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--silver-soft);
    text-align: left;
    font-size: 0.92rem;
}
.table-kyc th { background: #fafafa; color: var(--muted); font-weight: 600; }
.badge-status {
    padding: 3px 10px;
    border-radius: 0;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.badge-submitted { background: #e0e0e0; color: #444; }
.badge-emailed   { background: #f5e7b0; color: #6a4a00; }

.alert-flash {
    background: #fff7d6;
    border: 1px solid var(--gold);
    color: #6a4a00;
    padding: 10px 14px;
    margin-bottom: 16px;
}

@media (max-width: 768px) {
    .admin-wrapper { flex-direction: column; }
    .admin-sidebar { width: 100%; padding: 0; }
    .admin-sidebar .brand { padding: 14px 24px; }
    .admin-sidebar a { padding: 12px 24px; }
}