/* Graba Perks guide pages (/travel-perks/{slug}). Self-contained. */
.pk-page { --pk-ink: #0f172a; --pk-ink-2: #334155; --pk-muted: #64748b; --pk-line: #e2e8f0; --pk-soft: #f8fafc; --pk-brand: #4f46e5; --pk-brand-ink: #4338ca; --pk-brand-soft: #eef2ff; --pk-ok: #047857; background: #fff; color: var(--pk-ink); }
.pk-wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 640px) { .pk-wrap { padding: 0 24px; } }
.pk-ico { flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.pk-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.pk-hero { padding: 28px 0 36px; background: radial-gradient(ellipse at 85% -20%, rgb(79 70 229 / .14), transparent 55%), linear-gradient(180deg, #f5f7ff, #fff); border-bottom: 1px solid var(--pk-line); }
@media (min-width: 900px) { .pk-hero { padding: 40px 0 52px; } }
.pk-crumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; font-size: 13px; color: var(--pk-muted); }
.pk-crumbs a { color: var(--pk-ink-2); text-decoration: none; }
.pk-crumbs a:hover { color: var(--pk-brand-ink); text-decoration: underline; }
.pk-eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 12px; font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--pk-brand-ink); }
.pk-hero h1 { margin: 0; max-width: 22ch; font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.08; font-weight: 900; letter-spacing: -.025em; }
.pk-lede { margin: 16px 0 0; max-width: 62ch; font-size: 1.1rem; line-height: 1.65; color: var(--pk-ink-2); }

.pk-deal { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin-top: 22px; padding: 14px 16px; max-width: 760px; border: 1px solid #a7f3d0; border-radius: 16px; background: #ecfdf5; }
.pk-deal p { margin: 0; flex: 1 1 280px; font-size: 15px; line-height: 1.5; color: #064e3b; }
.pk-deal-tag { padding: 4px 10px; border-radius: 999px; background: #047857; color: #fff; font-size: 12px; font-weight: 800; letter-spacing: .04em; }
.pk-deal a { font-weight: 800; color: #065f46; }
.pk-code { margin: 0 2px; padding: 2px 10px; border: 1.5px dashed #059669; border-radius: 8px; background: #fff; font: 800 14px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .06em; color: #065f46; cursor: pointer; }
.pk-code.is-copied { background: #059669; color: #fff; border-style: solid; }

.pk-layout { display: grid; gap: 32px; padding-top: 28px; padding-bottom: 64px; }
@media (min-width: 1024px) { .pk-layout { grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; padding-top: 36px; } }
.pk-main { min-width: 0; }

.pk-search { padding: 20px; border: 1px solid var(--pk-line); border-radius: 20px; background: var(--pk-soft); box-shadow: 0 18px 40px -28px rgb(15 23 42 / .35); }
@media (min-width: 640px) { .pk-search { padding: 24px; } }
.pk-search-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.pk-search h2 { margin: 0; font-size: 1.3rem; font-weight: 800; }
.pk-tabs { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; border-radius: 12px; background: #e2e8f0; }
.pk-tabs [role="tab"] { min-height: 40px; padding: 0 14px; border: 0; border-radius: 9px; background: transparent; font-size: 14px; font-weight: 700; color: var(--pk-ink-2); cursor: pointer; }
.pk-tabs [aria-selected="true"] { background: #fff; color: var(--pk-brand-ink); box-shadow: 0 1px 3px rgb(15 23 42 / .15); }
.pk-tabs [role="tab"]:focus-visible, .pk-cities button:focus-visible, .pk-code:focus-visible { outline: 3px solid #818cf8; outline-offset: 2px; }
.pk-cities { display: flex; gap: 8px; margin: 0 -4px 16px; padding: 0 4px 4px; overflow-x: auto; scrollbar-width: thin; }
.pk-cities button { flex: 0 0 auto; min-height: 40px; padding: 0 14px; border: 1px solid var(--pk-line); border-radius: 999px; background: #fff; font-size: 14px; font-weight: 700; color: var(--pk-ink-2); cursor: pointer; }
.pk-cities button[aria-pressed="true"] { border-color: var(--pk-brand); background: var(--pk-brand-soft); color: var(--pk-brand-ink); }
.pk-widget { position: relative; min-height: 260px; border-radius: 14px; background: #fff; overflow: hidden; }
.pk-widget > :not(.pk-skeleton):not(script) { position: relative; z-index: 1; }
.pk-widget.is-ready .pk-skeleton, .pk-widget.is-failed .pk-skeleton { display: none; }
.pk-skeleton { position: absolute; inset: 0; display: grid; align-content: start; gap: 12px; padding: 20px; }
.pk-skeleton span { height: 48px; border-radius: 10px; background: linear-gradient(90deg, #f1f5f9, #e2e8f0, #f1f5f9); background-size: 200% 100%; animation: pk-shimmer 1.4s ease-in-out infinite; }
.pk-skeleton span:last-child { width: 40%; }
@keyframes pk-shimmer { to { background-position: -200% 0; } }
.pk-fallback { margin: 12px 0 0; padding: 12px 14px; border-radius: 12px; background: #fff7ed; color: #9a3412; font-size: 14px; }
.pk-fallback a { font-weight: 800; color: #9a3412; }
.pk-note { margin: 14px 0 0; font-size: 13px; color: var(--pk-muted); }

.pk-section { margin-top: 44px; }
.pk-section h2 { margin: 0 0 16px; font-size: clamp(1.35rem, 3vw, 1.7rem); font-weight: 900; letter-spacing: -.015em; }
.pk-small { margin: 12px 0 0; font-size: 13px; line-height: 1.55; color: var(--pk-muted); }
.pk-steps { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
@media (min-width: 760px) { .pk-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.pk-steps li { display: flex; gap: 14px; padding: 18px; border: 1px solid var(--pk-line); border-radius: 16px; }
@media (min-width: 760px) { .pk-steps li { flex-direction: column; } }
.pk-step-n { display: grid; place-items: center; flex: 0 0 34px; width: 34px; height: 34px; border-radius: 10px; background: var(--pk-brand); color: #fff; font-weight: 900; }
.pk-steps h3 { margin: 0 0 4px; font-size: 1rem; font-weight: 800; }
.pk-steps p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--pk-ink-2); }
.pk-checks { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
@media (min-width: 760px) { .pk-checks { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.pk-checks li { display: flex; gap: 10px; padding: 14px 16px; border-radius: 14px; background: var(--pk-soft); font-size: 15px; line-height: 1.55; color: var(--pk-ink-2); }
.pk-checks .pk-ico { margin-top: 2px; color: var(--pk-ok); }
.pk-table-wrap { overflow-x: auto; border: 1px solid var(--pk-line); border-radius: 16px; }
.pk-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.pk-table caption { padding: 12px 16px; text-align: start; font-size: 13px; color: var(--pk-muted); caption-side: bottom; }
.pk-table th, .pk-table td { padding: 12px 16px; border-bottom: 1px solid var(--pk-line); text-align: start; }
.pk-table thead th { background: var(--pk-soft); font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--pk-muted); }
.pk-table td { font-weight: 800; font-variant-numeric: tabular-nums; }
.pk-partners { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
@media (min-width: 760px) { .pk-partners { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.pk-partner { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 4px 14px; padding: 16px; border: 1px solid var(--pk-line); border-radius: 16px; }
.pk-partner img { border-radius: 12px; }
.pk-partner h3 { margin: 0; font-size: 1rem; font-weight: 800; }
.pk-partner p { margin: 4px 0 0; font-size: 14px; line-height: 1.55; color: var(--pk-ink-2); }
.pk-partner a { grid-column: 2; margin-top: 6px; font-size: 14px; font-weight: 800; color: var(--pk-brand-ink); text-decoration: none; }
.pk-partner a:hover { text-decoration: underline; }
.pk-faq { display: grid; gap: 10px; }
.pk-faq details { border: 1px solid var(--pk-line); border-radius: 14px; }
.pk-faq summary { display: flex; justify-content: space-between; gap: 16px; padding: 16px 18px; font-weight: 700; cursor: pointer; list-style: none; }
.pk-faq summary::-webkit-details-marker { display: none; }
.pk-faq summary::after { content: "+"; color: var(--pk-brand); font-size: 20px; line-height: 1; }
.pk-faq details[open] summary::after { content: "−"; }
.pk-faq p { margin: 0; padding: 0 18px 16px; font-size: 15px; line-height: 1.65; color: var(--pk-ink-2); }

.pk-side { display: grid; gap: 16px; align-content: start; }
@media (min-width: 1024px) { .pk-side { position: sticky; top: 96px; } }
.pk-esim { padding: 20px; border-radius: 20px; background: linear-gradient(160deg, #312e81, #4338ca); color: #fff; }
.pk-esim .pk-eyebrow { color: #c7d2fe; }
.pk-esim h2 { margin: 0 0 8px; font-size: 1.2rem; font-weight: 900; }
.pk-esim p { margin: 0; font-size: 15px; line-height: 1.6; color: #e0e7ff; }
.pk-btn { display: inline-flex; align-items: center; min-height: 46px; margin-top: 16px; padding: 0 18px; border-radius: 12px; background: #fff; color: #312e81; font-weight: 800; text-decoration: none; }
.pk-btn:hover { background: #eef2ff; color: #312e81; }
.pk-esim .pk-link { display: block; margin-top: 12px; color: #fff; }
.pk-link { font-size: 14px; font-weight: 700; color: var(--pk-brand-ink); text-decoration: none; }
.pk-link:hover { text-decoration: underline; }
.pk-related { padding: 18px 20px; border: 1px solid var(--pk-line); border-radius: 20px; }
.pk-related h2 { margin: 0 0 10px; font-size: 1rem; font-weight: 800; }
.pk-related ul { display: grid; gap: 4px; margin: 0 0 12px; padding: 0; list-style: none; }
.pk-related li a { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 10px; border-radius: 10px; color: var(--pk-ink-2); font-weight: 700; text-decoration: none; }
.pk-related li a:hover { background: var(--pk-brand-soft); color: var(--pk-brand-ink); }
.pk-related .pk-ico { color: var(--pk-brand); }
@media (prefers-reduced-motion: reduce) { .pk-skeleton span { animation: none; } }

/* Travel Perks hub: plan-by-need cards. */
.gp-needs { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
@media (min-width: 700px) { .gp-needs { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .gp-needs { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.gp-needs a { display: grid; gap: 8px; height: 100%; padding: 18px; border: 1px solid #e2e8f0; border-radius: 18px; background: #fff; color: #0f172a; text-decoration: none; transition: border-color .15s ease, transform .15s ease; }
.gp-needs a:hover { border-color: #a5b4fc; transform: translateY(-2px); }
.gp-needs .pk-ico { width: 36px; height: 36px; padding: 8px; border-radius: 11px; background: #eef2ff; color: #4338ca; }
.gp-needs strong { font-size: 16px; font-weight: 800; }
.gp-needs span { font-size: 14px; line-height: 1.5; color: #475569; }

/* Quiet contextual hint (guides, flights). */
.perk-hint { display: flex; align-items: center; gap: 8px; margin: 12px 0 0; font-size: 14px; color: #475569; }
.perk-hint a { font-weight: 700; color: #4338ca; }