/* ==========================================================================
   TheCodeWork — Portfolio case study
   Extends the tokens defined by portfolio.css; loads only on a single project.
   ========================================================================== */

.tcwp-cs { --tcwp-cs-stick: 62px; }
@media (min-width: 1024px) { .tcwp-cs { --tcwp-cs-stick: 77px; } }

.tcwp-cs [id] { scroll-margin-top: calc(var(--tcwp-cs-stick) + 58px); }
.tcwp-h2--sm { font-size: clamp(21px, 2vw, 27px); }

/* Hero ---------------------------------------------------------------------- */

.tcwp-cs-hero { padding-top: clamp(16px, 2vw, 24px); }

.tcwp-crumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 clamp(18px, 2.4vw, 30px); padding: 0; list-style: none; font-size: 12.5px; color: var(--tcwp-ink-3); }
.tcwp-crumbs li + li::before { content: "/"; margin-right: 8px; color: var(--tcwp-line-2); }
.tcwp-crumbs a { display: inline-flex; align-items: center; min-height: 26px; color: var(--tcwp-accent); text-decoration: none; }
.tcwp-crumbs a:hover { text-decoration: underline; }

.tcwp-cs-hero__grid { display: grid; gap: clamp(24px, 3vw, 56px); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 940px) { .tcwp-cs-hero__grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); } }

.tcwp-cs-hero__title { margin: 10px 0 0; font-size: clamp(32px, 4vw, 52px); line-height: 1.06; font-weight: 700; letter-spacing: -0.035em; }
.tcwp-cs-hero__summary { margin: 16px 0 0; font-size: 15.5px; line-height: 1.6; color: var(--tcwp-ink-2); max-width: 54ch; }
.tcwp-cs-hero__lead .tcwp-status { margin-top: 16px; }

.tcwp-spec { margin: 0; display: grid; gap: 14px; }
.tcwp-spec__row { display: grid; gap: 4px 18px; grid-template-columns: 1fr; padding-bottom: 14px; border-bottom: 1px solid var(--tcwp-line); }
@media (min-width: 520px) { .tcwp-spec__row { grid-template-columns: 108px minmax(0, 1fr); } }
.tcwp-spec__row:last-child { border-bottom: 0; padding-bottom: 0; }
.tcwp-spec__label { margin: 0; font-size: 12px; font-weight: 600; color: var(--tcwp-ink-3); }
.tcwp-spec__value { margin: 0; font-size: 13.5px; line-height: 1.5; color: var(--tcwp-ink); }

.tcwp-cs-hero__media { margin-top: clamp(20px, 2.4vw, 34px); }

/* Section navigation -------------------------------------------------------- */

.tcwp-cs-nav {
	position: sticky;
	top: var(--tcwp-cs-stick);
	z-index: 30;
	margin-top: clamp(26px, 3vw, 42px);
	background: color-mix(in srgb, var(--tcwp-bg) 90%, transparent);
	backdrop-filter: blur(10px);
	border-block: 1px solid var(--tcwp-line);
}

.tcwp-cs-nav__scroll { overflow-x: auto; scrollbar-width: none; contain: paint; }
.tcwp-cs-nav__scroll::-webkit-scrollbar { display: none; }
.tcwp-cs-nav__track { display: inline-flex; gap: 4px; margin: 0; padding: 0; list-style: none; min-width: min-content; }

.tcwp-cs-nav__link {
	display: inline-flex;
	align-items: center;
	min-height: 46px;
	padding: 0 14px;
	font-size: 13px;
	font-weight: 500;
	color: var(--tcwp-ink-3);
	text-decoration: none;
	white-space: nowrap;
	border-bottom: 2px solid transparent;
	transition: color var(--tcwp-dur) var(--tcwp-ease), border-color var(--tcwp-dur) var(--tcwp-ease);
}

.tcwp-cs-nav__link:hover { color: var(--tcwp-ink); }
.tcwp-cs-nav__link.is-on { color: var(--tcwp-accent); border-bottom-color: var(--tcwp-accent); font-weight: 600; }

/* Snapshot ------------------------------------------------------------------ */

.tcwp-cs-snapshot { padding: clamp(18px, 2.1vw, 28px) 0; border-bottom: 1px solid var(--tcwp-line); }
.tcwp-cs-snapshot__grid { display: grid; gap: 20px 24px; margin: 0; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 700px) { .tcwp-cs-snapshot__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1060px) { .tcwp-cs-snapshot__grid { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.tcwp-cs-snapshot__label { margin: 0 0 6px; font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--tcwp-ink-3); }
.tcwp-cs-snapshot__value { margin: 0; font-size: 13.5px; line-height: 1.45; color: var(--tcwp-ink); font-weight: 500; }

/* Section scaffolding ------------------------------------------------------- */

.tcwp-cs-section { padding: clamp(38px, 4.4vw, 68px) 0; }
.tcwp-cs-section--tint { background: var(--tcwp-surface-2); border-block: 1px solid var(--tcwp-line); }

.tcwp-cs-index { display: flex; align-items: center; gap: 10px; margin: 0 0 12px; font-size: 11px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--tcwp-ink-3); }
.tcwp-cs-index span { display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 20px; padding: 0 6px; border-radius: 5px; background: var(--tcwp-accent); color: #fff; font-size: 10.5px; letter-spacing: 0.06em; }

.tcwp-cs-head { display: grid; gap: 16px clamp(28px, 4vw, 64px); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 940px) { .tcwp-cs-head { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); } }
.tcwp-cs-lede { margin: 0; font-size: 14.5px; line-height: 1.65; color: var(--tcwp-ink-2); max-width: 62ch; }

/* Before / after ------------------------------------------------------------ */

.tcwp-cs-shift { display: grid; gap: var(--tcwp-gap); margin-top: clamp(20px, 2.4vw, 32px); grid-template-columns: 1fr; }
@media (min-width: 940px) { .tcwp-cs-shift { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); align-items: stretch; } }

.tcwp-cs-challenge { display: flex; flex-direction: column; justify-content: center; padding: clamp(20px, 2.2vw, 28px); border: 1px solid rgba(70, 101, 155, 0.3); border-radius: var(--tcwp-r-card); background: rgba(70, 101, 155, 0.05); }
.tcwp-cs-challenge__body { margin: 12px 0 0; font-size: 14.5px; line-height: 1.6; color: var(--tcwp-ink); font-weight: 500; }

.tcwp-cs-shift__panel { display: grid; gap: 18px; padding: clamp(20px, 2.4vw, 30px); border: 1px solid var(--tcwp-line); border-radius: var(--tcwp-r-card); background: var(--tcwp-surface); grid-template-columns: 1fr; }
@media (min-width: 720px) { .tcwp-cs-shift__panel { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: start; } }

.tcwp-cs-shift__label { margin: 0; font-size: 13px; font-weight: 700; color: var(--tcwp-ink); }
.tcwp-cs-shift__note { margin: 4px 0 14px; font-size: 12px; line-height: 1.5; color: var(--tcwp-ink-3); }
.tcwp-cs-shift__arrow { display: flex; align-items: center; justify-content: center; color: var(--tcwp-accent); padding-top: 46px; }
@media (max-width: 719px) { .tcwp-cs-shift__arrow { transform: rotate(90deg); padding: 4px 0; } }

.tcwp-cs-nodes { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tcwp-cs-node { display: flex; align-items: center; gap: 8px; padding: 10px; border: 1px solid var(--tcwp-line); border-radius: var(--tcwp-r-sm); font-size: 11.5px; font-weight: 500; color: var(--tcwp-ink-2); background: var(--tcwp-surface); }
.tcwp-cs-node__dot { width: 7px; height: 7px; border-radius: 2px; background: var(--tcwp-line-2); flex: none; }
.tcwp-cs-node--on { border-color: rgba(70, 101, 155, 0.35); color: var(--tcwp-ink); }
.tcwp-cs-node--on .tcwp-cs-node__dot { background: var(--tcwp-accent); }

.tcwp-cs-tangle { display: block; width: 100%; height: auto; margin-top: 14px; color: var(--tcwp-ink-3); }
.tcwp-cs-join { height: 22px; margin: 10px auto 0; width: 1px; background: var(--tcwp-line-2); }
.tcwp-cs-platform { display: flex; align-items: center; justify-content: center; gap: 8px; margin: 0; padding: 11px; border-radius: var(--tcwp-r-sm); background: rgba(22, 163, 74, 0.1); color: #15803d; font-size: 12.5px; font-weight: 600; }

/* System at a glance -------------------------------------------------------- */

.tcwp-cs-system { padding: clamp(24px, 3vw, 40px); border: 1px solid var(--tcwp-line); border-radius: var(--tcwp-r-art); background: var(--tcwp-surface-2); }
.tcwp-cs-system__body { margin-top: clamp(18px, 2.1vw, 26px); }

.tcwp-cs-surfaces { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; grid-template-columns: 1fr; }
@media (min-width: 620px) { .tcwp-cs-surfaces { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .tcwp-cs-surfaces { grid-template-columns: repeat(4, 1fr); } }

.tcwp-cs-surface { display: flex; gap: 12px; padding: 16px; border: 1px solid var(--tcwp-line); border-radius: var(--tcwp-r-card); background: var(--tcwp-surface); box-shadow: var(--tcwp-shadow-sm); }
.tcwp-cs-surface__icon { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 10px; background: rgba(70, 101, 155, 0.1); color: var(--tcwp-accent); flex: none; }
.tcwp-cs-surface__text strong { display: block; font-size: 13.5px; font-weight: 700; letter-spacing: -0.01em; }
.tcwp-cs-surface__text em { display: block; margin-top: 4px; font-style: normal; font-size: 12px; line-height: 1.45; color: var(--tcwp-ink-3); }

.tcwp-cs-rails { display: none; }
@media (min-width: 1000px) {
	.tcwp-cs-rails { display: grid; grid-template-columns: repeat(4, 1fr); height: 20px; }
	.tcwp-cs-rails--down { grid-template-columns: repeat(6, 1fr); }
	.tcwp-cs-rails span { justify-self: center; width: 1px; height: 100%; background: var(--tcwp-line-2); }
}

.tcwp-cs-core { display: flex; align-items: center; justify-content: center; gap: 10px; max-width: 340px; margin: 14px auto; padding: 14px 20px; border: 1px solid rgba(70, 101, 155, 0.35); border-radius: var(--tcwp-r-card); background: var(--tcwp-surface); color: var(--tcwp-accent); box-shadow: var(--tcwp-shadow-sm); text-align: left; }
.tcwp-cs-core strong { display: block; font-size: 14px; font-weight: 700; color: var(--tcwp-ink); }
.tcwp-cs-core em { display: block; font-style: normal; font-size: 11.5px; color: var(--tcwp-ink-3); margin-top: 2px; }

.tcwp-cs-services { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 720px) { .tcwp-cs-services { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1000px) { .tcwp-cs-services { grid-template-columns: repeat(6, 1fr); } }
.tcwp-cs-service { padding: 12px 10px; text-align: center; border: 1px solid var(--tcwp-line); border-radius: var(--tcwp-r-sm); background: var(--tcwp-surface); font-size: 11.5px; font-weight: 600; color: var(--tcwp-ink-2); }

/* Workflows ----------------------------------------------------------------- */

.tcwp-cs-flow { padding: clamp(38px, 4.4vw, 68px) 0; }
.tcwp-cs-flow--cream { background: linear-gradient(114deg, #f8f1e3 0%, #f5f0e5 60%, #eef1e8 100%); }
.tcwp-cs-flow--sand  { background: linear-gradient(114deg, #fbf3e9 0%, #f8f1e8 58%, #f3eee6 100%); }
.tcwp-cs-flow--coral { background: linear-gradient(114deg, #fdf1ea 0%, #faf0eb 58%, #f5eeea 100%); }

.tcwp-cs-flow__grid { display: grid; gap: clamp(24px, 3vw, 44px); grid-template-columns: 1fr; align-items: start; }
.tcwp-cs-flow__body { margin: 14px 0 0; font-size: 14.5px; line-height: 1.65; color: var(--tcwp-ink-2); max-width: 52ch; }

@media (min-width: 1000px) {
	.tcwp-cs-flow--media-lead .tcwp-cs-flow__grid { grid-template-columns: minmax(0, 3.4fr) minmax(0, 6fr) minmax(0, 3.4fr); align-items: center; }
	.tcwp-cs-flow--media-trail .tcwp-cs-flow__grid { grid-template-columns: minmax(0, 4.6fr) minmax(0, 7fr); align-items: center; }
	.tcwp-cs-flow--steps .tcwp-cs-flow__grid { grid-template-columns: minmax(0, 3.6fr) minmax(0, 8fr); align-items: center; }
}

.tcwp-cs-points { display: grid; gap: 18px; margin: 22px 0 0; padding: 0; list-style: none; }
.tcwp-cs-points--rail { margin-top: 0; }
.tcwp-cs-point { display: flex; gap: 11px; }
.tcwp-cs-point__mark { width: 22px; height: 22px; border-radius: 7px; background: rgba(70, 101, 155, 0.12); flex: none; position: relative; }
.tcwp-cs-point__mark::after { content: ""; position: absolute; inset: 7px; border-radius: 3px; background: var(--tcwp-accent); opacity: 0.7; }
.tcwp-cs-point strong { display: block; font-size: 13.5px; font-weight: 700; letter-spacing: -0.01em; }
.tcwp-cs-point em { display: block; margin-top: 4px; font-style: normal; font-size: 12.5px; line-height: 1.55; color: var(--tcwp-ink-2); }

.tcwp-cs-flow__media { position: relative; display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 760px) {
	.tcwp-cs-flow--media-trail .tcwp-cs-flow__media { grid-template-columns: minmax(0, 1fr) minmax(0, 0.38fr); align-items: end; }
}

.tcwp-cs-steps { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; grid-template-columns: 1fr; }
@media (min-width: 620px) { .tcwp-cs-steps { grid-template-columns: repeat(3, 1fr); gap: 26px; } }
.tcwp-cs-step { position: relative; }
.tcwp-cs-step__label { display: flex; align-items: center; gap: 8px; margin: 0 0 10px; font-size: 11.5px; font-weight: 600; color: var(--tcwp-ink-2); }
.tcwp-cs-step__label span { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; border-radius: 50%; background: var(--tcwp-accent); color: #fff; font-size: 10px; flex: none; }
.tcwp-cs-step__arrow { display: none; }
@media (min-width: 620px) {
	.tcwp-cs-step__arrow { display: block; position: absolute; top: 50%; right: -22px; width: 18px; color: var(--tcwp-accent); opacity: 0.6; }
}

/* Engineering --------------------------------------------------------------- */

.tcwp-cs-eng { display: grid; gap: var(--tcwp-gap); margin: clamp(20px, 2.4vw, 30px) 0 0; padding: 0; list-style: none; grid-template-columns: 1fr; }
@media (min-width: 640px) { .tcwp-cs-eng { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .tcwp-cs-eng { grid-template-columns: repeat(4, 1fr); } }
.tcwp-cs-eng__item { padding: 18px; border: 1px solid var(--tcwp-line); border-radius: var(--tcwp-r-card); background: var(--tcwp-surface); }
.tcwp-cs-eng__title { margin: 0; font-size: 13.5px; font-weight: 700; letter-spacing: -0.01em; }
.tcwp-cs-eng__body { margin: 8px 0 0; font-size: 12.5px; line-height: 1.55; color: var(--tcwp-ink-2); }

/* Delivery journey ---------------------------------------------------------- */

.tcwp-cs-journey__scroll { overflow-x: auto; scrollbar-width: none; contain: paint; margin: clamp(20px, 2.4vw, 30px) calc(var(--tcwp-pad) * -1) 0; padding-inline: var(--tcwp-pad); }
.tcwp-cs-journey__scroll::-webkit-scrollbar { display: none; }
.tcwp-cs-journey { display: grid; grid-auto-flow: column; grid-auto-columns: 200px; gap: 0; margin: 0; padding: 0; list-style: none; min-width: min-content; }
@media (min-width: 1080px) { .tcwp-cs-journey { grid-auto-flow: row; grid-template-columns: repeat(7, 1fr); grid-auto-columns: auto; } }

.tcwp-cs-journey__step { position: relative; padding: 34px 14px 0 0; }
.tcwp-cs-journey__step::before { content: ""; position: absolute; left: 11px; right: 0; top: 11px; height: 1px; background: var(--tcwp-line-2); }
.tcwp-cs-journey__step:last-child::before { display: none; }
.tcwp-cs-journey__mark { position: absolute; left: 0; top: 0; display: flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--tcwp-accent); background: var(--tcwp-bg); color: var(--tcwp-accent); font-size: 10.5px; font-weight: 700; }
.tcwp-cs-journey__title { margin: 0; font-size: 13px; font-weight: 700; letter-spacing: -0.01em; }
.tcwp-cs-journey__body { margin: 5px 0 0; font-size: 11.5px; line-height: 1.5; color: var(--tcwp-ink-3); max-width: 22ch; }
.tcwp-cs-note { margin: clamp(20px, 2.4vw, 28px) 0 0; font-size: 12px; color: var(--tcwp-ink-3); }

/* Outcome ------------------------------------------------------------------- */

.tcwp-cs-outcome { display: grid; gap: var(--tcwp-gap); margin-top: clamp(20px, 2.4vw, 30px); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1000px) { .tcwp-cs-outcome { grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); } }

.tcwp-cs-enabled { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; grid-template-columns: 1fr; }
@media (min-width: 640px) { .tcwp-cs-enabled { grid-template-columns: repeat(2, 1fr); } }
.tcwp-cs-enabled__item { display: flex; align-items: flex-start; gap: 11px; padding: 15px; border: 1px solid var(--tcwp-line); border-radius: var(--tcwp-r-card); background: var(--tcwp-surface); font-size: 13px; line-height: 1.5; font-weight: 500; }
.tcwp-cs-enabled__tick { display: flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: rgba(22, 163, 74, 0.12); color: #15803d; flex: none; }

.tcwp-cs-state { padding: clamp(18px, 2.2vw, 26px); border: 1px solid rgba(70, 101, 155, 0.3); border-radius: var(--tcwp-r-card); background: rgba(70, 101, 155, 0.05); }
.tcwp-cs-state__body { margin: 12px 0 10px; font-size: 13.5px; line-height: 1.6; color: var(--tcwp-ink-2); }

/* Related and CTA ----------------------------------------------------------- */

.tcwp-cs-related { padding: clamp(38px, 4.4vw, 68px) 0; }
.tcwp-cs-related__grid { display: grid; gap: var(--tcwp-gap); margin-top: clamp(22px, 2.6vw, 32px); grid-template-columns: 1fr; }
@media (min-width: 760px) { .tcwp-cs-related__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1060px) { .tcwp-cs-related__grid { grid-template-columns: repeat(3, 1fr); } }

.tcwp-cs-rel__body { padding-top: 14px; display: flex; flex-direction: column; gap: 6px; }
.tcwp-cs-rel__title { margin: 0; font-size: 16px; font-weight: 700; letter-spacing: -0.018em; }
.tcwp-cs-rel__meta { margin: 0; font-size: 12px; font-weight: 500; color: var(--tcwp-accent); }
.tcwp-cs-rel__summary { margin: 0; font-size: 12.5px; line-height: 1.55; color: var(--tcwp-ink-2); }

.tcwp-cs-cta {
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: clamp(26px, 3vw, 38px);
	border-radius: var(--tcwp-r-art);
	background: linear-gradient(135deg, #0d1c34 0%, #17356b 55%, #0e2039 100%);
	color: #fff;
}

.tcwp-cs-cta__body { margin: 14px 0 22px; font-size: 14px; line-height: 1.6; color: rgba(255, 255, 255, 0.76); }
.tcwp-cs-cta .tcwp-cta__actions { justify-content: flex-start; margin-top: 0; }

/* A field sequence is three handset-shaped frames. Stacked full width on a phone that is ~5,000px
   of scrolling, so below the two-column breakpoint the sequence swipes sideways instead. */
@media (max-width: 619px) {
	.tcwp-cs-steps {
		grid-auto-flow: column;
		/* The stacked layout's explicit first track would otherwise survive here and leave frame
		   one narrower than the two that follow, which are sized by grid-auto-columns. */
		grid-template-columns: none;
		grid-auto-columns: 58vw;
		gap: 14px;
		overflow-x: auto;
		scrollbar-width: none;
		contain: paint;
		margin-inline: calc(var(--tcwp-pad) * -1);
		padding-inline: var(--tcwp-pad);
	}

	.tcwp-cs-steps::-webkit-scrollbar { display: none; }
	.tcwp-cs-step__media .tcwp-ph { padding: 14px; }
	.tcwp-cs-step__media .tcwp-ph__desc { font-size: 12px; }
	.tcwp-cs-step__media .tcwp-ph__path { display: none; }
}

/* Optional project logo — present only when assets/portfolio/{slug}/logo.* exists. */
.tcwp-cs-hero__logo { display: block; width: auto; height: auto; max-width: 180px; max-height: 52px; margin-bottom: 18px; object-fit: contain; object-position: left center; }

/* Technical architecture ------------------------------------------------------ */

/* Sits directly under the tinted engineering section, so it takes the light surface to separate them. */
.tcwp-cs-arch { padding: clamp(30px, 3.6vw, 52px) 0; background: var(--tcwp-surface); border-bottom: 1px solid var(--tcwp-line); }
.tcwp-cs-arch__grid { display: grid; gap: clamp(22px, 3vw, 44px); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) { .tcwp-cs-arch__grid { grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); } }

.tcwp-cs-arch__body { margin: 12px 0 0; font-size: 13.5px; line-height: 1.65; color: var(--tcwp-ink-2); max-width: 46ch; }

.tcwp-cs-arch__groups { display: grid; gap: 18px; }
.tcwp-cs-arch__label { margin: 0 0 8px; font-size: 10.5px; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; color: var(--tcwp-ink-3); }
.tcwp-cs-arch__chips { display: flex; flex-wrap: wrap; gap: 7px; margin: 0; padding: 0; list-style: none; }
.tcwp-cs-arch__chip {
	padding: 6px 11px;
	border: 1px solid var(--tcwp-line);
	border-radius: 999px;
	background: var(--tcwp-surface-2);
	font-size: 12px;
	font-weight: 600;
	color: var(--tcwp-ink-2);
	white-space: nowrap;
}