/* ============================================================
   Skillora — Global custom styles
   Loaded via partials/head.blade.php after Tailwind CDN
   ============================================================ */

/* ── Base ── */
html {
    scroll-behavior: smooth;
}

::selection {
    background: #ff5252;
    color: #fff;
}

/* ── Certificate design (used by design partial + print sheet) ── */
.cert {
    --cert-primary: #caa653;
    --cert-text: #1e293b;
    --cert-bg: #fdfaf3;
    font-family: 'Cormorant Garamond', Georgia, serif;
}

.cert-frame {
    position: relative;
    width: 100%;
    max-width: 1040px;
    margin: 0 auto;
    background: var(--cert-bg);
    border: 2px solid var(--cert-primary);
    border-radius: 14px;
    padding: 14px;
    box-shadow: 0 10px 40px -12px rgb(16 24 40 / .25);
}

.cert-bg-layer {
    position: absolute;
    inset: 14px;
    border-radius: 8px;
    background-size: cover;
    background-position: center;
    opacity: .16;
}

.cert-inner {
    position: relative;
    border: 1px solid var(--cert-primary);
    border-radius: 8px;
    padding: 44px 52px 26px;
    min-height: 540px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: var(--cert-text);
    overflow: hidden;
}

.cert-corner {
    position: absolute;
    color: var(--cert-primary);
    opacity: .55;
    font-size: 13px;
}
.cert-corner.tl { top: 12px; left: 14px; }
.cert-corner.tr { top: 12px; right: 14px; }
.cert-corner.bl { bottom: 12px; left: 14px; }
.cert-corner.br { bottom: 12px; right: 14px; }

.cert-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    letter-spacing: .32em;
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 600;
}

.cert-logo {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1.5px solid var(--cert-primary);
    color: var(--cert-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}
.cert-logo i { font-size: 18px; }

.cert-title {
    font-size: 36px;
    letter-spacing: .22em;
    text-transform: uppercase;
    font-weight: 600;
    margin-top: 20px;
    line-height: 1.1;
}

.cert-title-sub {
    font-size: 15px;
    font-style: italic;
    opacity: .7;
    margin-top: 4px;
    letter-spacing: .08em;
}

.cert-sub {
    margin-top: 26px;
    font-size: 15px;
    opacity: .8;
    letter-spacing: .06em;
}

.cert-name {
    font-family: 'Great Vibes', cursive;
    font-size: clamp(42px, 6vw, 62px);
    line-height: 1.25;
    margin-top: 6px;
}

.cert-flourish {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 12px auto 0;
    color: var(--cert-primary);
}
.cert-flourish .line { height: 1px; width: 110px; }
.cert-flourish .line.l { background: linear-gradient(to right, transparent, var(--cert-primary)); }
.cert-flourish .line.r { background: linear-gradient(to left, transparent, var(--cert-primary)); }
.cert-flourish i { font-size: 14px; }

.cert-completed { margin-top: 18px; font-size: 15px; opacity: .8; }

.cert-course {
    font-size: 25px;
    font-weight: 600;
    font-style: italic;
    margin-top: 6px;
    max-width: 82%;
    line-height: 1.35;
}

.cert-bottom {
    margin-top: auto;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 24px;
    align-items: end;
    width: 100%;
    padding-top: 44px;
}

.cert-sign, .cert-date {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cert-sign-img { height: 54px; object-fit: contain; margin-bottom: 6px; }
.cert-sign-line { height: 1px; width: 190px; background: var(--cert-text); opacity: .45; margin-bottom: 6px; }
.cert-strong { font-weight: 600; font-size: 16px; }
.cert-role {
    font-family: 'Rubik', sans-serif;
    font-size: 10px;
    letter-spacing: .18em;
    text-transform: uppercase;
    opacity: .55;
    margin-top: 3px;
}

.cert-seal {
    width: 92px;
    height: 92px;
    border-radius: 50%;
    border: 2px solid var(--cert-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--cert-primary);
    box-shadow: 0 0 0 4px var(--cert-bg), 0 0 0 5px var(--cert-primary);
    background: rgb(255 255 255 / 35%);
}
.cert-seal i { font-size: 26px; }
.cert-seal span {
    font-family: 'Rubik', sans-serif;
    font-size: 9px;
    letter-spacing: .22em;
    text-transform: uppercase;
    margin-top: 5px;
}

.cert-date-val {
    font-size: 15px;
    font-weight: 600;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--cert-text);
}

.cert-meta {
    margin-top: 26px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 6px;
    font-family: 'Rubik', sans-serif;
    font-size: 10px;
    letter-spacing: .05em;
    opacity: .6;
}

@media (max-width: 640px) {
    .cert-inner { padding: 28px 20px 18px; min-height: 460px; }
    .cert-title { font-size: 24px; }
    .cert-bottom { grid-template-columns: 1fr; gap: 18px; padding-top: 28px; }
    .cert-meta { flex-direction: column; text-align: center; align-items: center; }
}

/* ── Invoice print sheet ── */
.invoice {
    max-width: 780px;
    margin: 0 auto;
    background: #fff;
    padding: 48px;
    border-radius: 8px;
}
.invoice .header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 3px solid #ff5252;
    padding-bottom: 24px;
}
.invoice .brand { font-size: 24px; font-weight: bold; color: #ff5252; }
.invoice .brand small {
    display: block;
    font-size: 12px;
    font-weight: normal;
    color: #64748b;
    margin-top: 4px;
}
.invoice .invoice-title { text-align: right; }
.invoice .invoice-title h1 { font-size: 28px; color: #1e293b; letter-spacing: 2px; }
.invoice .invoice-title p { color: #64748b; margin-top: 4px; }
.invoice .meta { display: flex; justify-content: space-between; gap: 32px; margin: 32px 0; }
.invoice .meta h3 {
    font-size: 11px;
    text-transform: uppercase;
    color: #94a3b8;
    margin-bottom: 6px;
    letter-spacing: 1px;
}
.invoice table { width: 100%; border-collapse: collapse; margin-top: 8px; }
.invoice th {
    background: #f8fafc;
    text-align: left;
    font-size: 11px;
    text-transform: uppercase;
    color: #64748b;
    padding: 10px 12px;
    border-bottom: 2px solid #e2e8f0;
}
.invoice td { padding: 12px; border-bottom: 1px solid #f1f5f9; }
.invoice .totals { margin-left: auto; width: 280px; margin-top: 16px; }
.invoice .totals .row { display: flex; justify-content: space-between; padding: 6px 0; color: #475569; }
.invoice .totals .grand {
    border-top: 2px solid #1e293b;
    margin-top: 8px;
    padding-top: 12px;
    font-size: 18px;
    font-weight: bold;
    color: #1e293b;
}
.invoice .paid-stamp {
    display: inline-block;
    border: 2px solid #16a34a;
    color: #16a34a;
    font-weight: bold;
    padding: 4px 14px;
    border-radius: 4px;
    letter-spacing: 1px;
    margin-top: 24px;
}
.invoice .footer {
    margin-top: 48px;
    padding-top: 16px;
    border-top: 1px solid #e2e8f0;
    color: #94a3b8;
    font-size: 11px;
    line-height: 1.6;
}
.invoice .no-print { text-align: center; margin-bottom: 16px; font-family: Arial, sans-serif; font-size: 13px; color: #475569; }
.invoice .no-print button {
    background: #ff5252;
    color: #fff;
    border: 0;
    padding: 10px 28px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    margin-left: 12px;
}

@page { size: A4 landscape; margin: 0; }

@media print {
    .invoice-body { background: #fff; }
    .invoice .no-print { display: none; }
    .invoice { border-radius: 0; padding: 24px; }
}