/* =========================================================================
   netex · pages/web-apps.css · /web-apps/ (bible §7.16; copy 11 web-apps)
   Fields: Paper hero · Ink standard · Paper-2 apps · Paper doors · Ink-2 prices · Paper-2 FAQ · Indigo brief.
   ========================================================================= */
@layer reset, tokens, base, components, layout, pages, utilities;

@layer pages {

/* ---- s1 hero ----------------------------------------------------------------- */
.wa-hero { overflow: hidden; isolation: isolate; }
.wa-seam {
	/* the seam between the two hemispheres: the N's 47° diagonal, behind the type */
	position: absolute;
	z-index: -1;
	left: 18%;
	bottom: -10%;
	width: 2px;
	height: 150%;
	background: var(--n-grad);
	transform-origin: 50% 100%;
	transform: rotate(43deg);
	opacity: .55;
	pointer-events: none;
}
.wa-hero__grid { row-gap: var(--s-7); align-items: end; }
.wa-hero__text { position: relative; }
.wa-hero__h1 {
	font-size: var(--t-h4);
	font-weight: var(--w-strong);
	line-height: 1.25;
	letter-spacing: 0;
	max-width: 30ch;
	color: var(--fg);
}
.wa-hero__display {
	margin-top: var(--s-4);
	font-size: var(--t-display);
	font-weight: var(--w-display);
	line-height: var(--lh-display);
	letter-spacing: var(--tr-display);
	max-width: 12ch;
	text-wrap: balance;
	color: var(--fg);
}
.wa-hero__sub { margin-top: var(--s-5); max-width: 46ch; }
.wa-hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-4) var(--s-6); margin-top: var(--s-6); }
.wa-hero__micro { max-width: 52ch; text-transform: none; letter-spacing: .02em; }
html:not(.js) .wa-hero__micro { display: none; } /* it describes the switch, which needs JS (the anatomy list below does not) */
.wa-hero__fig { position: relative; margin-right: calc(-1 * var(--margin)); }
.wa-hero__media { clip-path: polygon(0 0, 100% 0, 100% 100%, var(--ch) 100%, 0 calc(100% - var(--ch-v))); }
/* the bottom-left corner is cut at 47°: the «Εικόνα AI» chip moves to the bottom-right, never clipped */
.wa-hero__media .nx-ailabel { left: auto; right: 8px; }
.wa-hero__media .nx-ailabel .nx-tip { left: auto; right: 0; }
@media (min-width: 1024px) {
	.wa-hero__text { grid-column: 1 / span 7; align-self: center; padding-bottom: var(--s-6); }
	.wa-hero__fig { grid-column: 8 / -1; align-self: end; }
	.wa-hero__media { max-height: calc(88svh - var(--header-h) - var(--s-7)); aspect-ratio: 4 / 5; margin-left: auto; }
}
@media (max-width: 1023px) {
	.wa-hero__fig { max-width: 560px; justify-self: end; width: 92%; }
}

/* ---- s4 standard: a spec list, title left, body right --------------------------- */
.wa-spec { margin: 0; padding: 0; list-style: none; border-bottom: var(--bw) solid var(--rule); counter-reset: none; }
.wa-spec__row { display: grid; gap: var(--s-3) var(--gutter); padding: var(--s-6) 0; border-top: var(--bw) solid var(--rule); }
.wa-spec__title { align-self: start; width: fit-content; font-size: var(--t-h3); font-weight: var(--w-h3); line-height: 1.12; letter-spacing: var(--tr-h3); max-width: 18ch; }
.wa-spec__body p { font-family: var(--f-serif); font-size: var(--t-lead); line-height: var(--lh-lead); max-width: 52ch; color: var(--fg); }
.wa-spec__meta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2) var(--s-5); margin-top: var(--s-3); font-family: var(--f-sans); font-size: var(--t-small); }
.wa-spec__meta .nx-btn--text { min-height: 36px; }
@media (min-width: 1024px) {
	.wa-spec__row { grid-template-columns: repeat(12, minmax(0, 1fr)); }
	.wa-spec__title { grid-column: 1 / span 5; }
	.wa-spec__body { grid-column: 6 / -1; }
}

/* ---- s5 apps: index + viewer ------------------------------------------------------------- */
.wa-anchor { position: absolute; top: calc(-1 * var(--header-h)); }
.wa-apps__list { margin: 0; padding: 0; list-style: none; border-bottom: var(--bw) solid var(--rule); }
.wa-app { position: relative; display: grid; gap: var(--s-2); padding: var(--s-5) var(--s-3) var(--s-5) 0; border-top: var(--bw) solid var(--rule); transition: background-color var(--dur-ui) var(--ease-mech), padding var(--dur-ui) var(--ease-mech); }
.wa-app__title { font-size: var(--t-h4); font-weight: var(--w-h3); }
.wa-app__body { max-width: 46ch; color: var(--fg-2); }
.wa-app__fig { margin-top: var(--s-4); max-width: 520px; padding: var(--s-4); background: var(--paper); }
.wa-app:focus-visible { outline: var(--bw-focus) solid var(--focus); outline-offset: -2px; }
.wa-apps__viewer { padding: var(--s-6); background: var(--paper); }
.wa-apps__item { display: grid; place-items: center; padding: var(--s-6); }
.wa-apps__foot { margin-top: var(--s-7); row-gap: var(--s-5); }
.wa-apps__note { font-size: var(--t-lead); line-height: var(--lh-lead); max-width: 40ch; }
.wa-apps__links { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3) var(--s-6); }
@media (min-width: 1024px) {
	.wa-apps__grid { --iv-ar: 4 / 3.2; }
	.wa-app { cursor: default; }
	@media (hover: hover) { .wa-app:hover { background: var(--bg-2); padding-left: var(--s-3); } }
	.wa-app:focus-within, .wa-app:focus-visible { padding-left: var(--s-3); }
	/* the inline drawing stays for screen readers; sighted users see it in the viewer */
	.wa-app__fig--inline { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); margin: 0; padding: 0; }
	.wa-apps__note { grid-column: 1 / span 6; }
	.wa-apps__links { grid-column: 8 / -1; justify-content: flex-start; }
	/* without JS the viewer never wakes: show each drawing under its own row instead */
	html:not(.js) .wa-apps__viewer { display: none; }
	html:not(.js) .wa-apps__list { grid-column: 1 / -1; }
	html:not(.js) .wa-app__fig--inline { position: static; width: auto; height: auto; overflow: visible; clip-path: none; margin-top: var(--s-4); padding: var(--s-4); }
}

/* ---- s6 doors: three typeset rows; a 47° preview band on hover / focus ------------------- */
.wa-doors__eyebrow { margin-bottom: 0; }
.wa-doors .nx-sechead { margin-bottom: var(--s-6); }
.wa-doors__list { margin: 0; padding: 0; list-style: none; border-bottom: var(--bw) solid var(--rule); }
.wa-door { position: relative; border-top: var(--bw) solid var(--rule); }
.wa-door__link { position: relative; z-index: 1; display: grid; gap: var(--s-2); padding: var(--s-6) 0 var(--s-6); color: var(--fg); text-decoration: none; }
.wa-door__title { font-size: var(--t-h2); font-weight: var(--w-h2); line-height: var(--lh-h2); letter-spacing: var(--tr-h2); max-width: 16ch; text-wrap: balance; }
.wa-door__line { font-family: var(--f-serif); font-size: var(--t-lead); line-height: var(--lh-lead); color: var(--fg-2); max-width: 44ch; }
.wa-door__cta { display: inline-flex; align-items: center; gap: var(--s-2); margin-top: var(--s-2); font: 500 var(--t-label)/1.3 var(--f-mono); letter-spacing: var(--tr-label); text-transform: uppercase; color: var(--link); }
.wa-door__arrow { width: 18px; height: 18px; transition: transform var(--dur-ui) var(--ease-mech); }
.wa-door__link:focus-visible { outline-offset: 4px; }
.wa-door__peek { display: none; }
@media (min-width: 1024px) {
	/* At rest the next page's drawing is cut at 47° through its centre (a 16:9 box has a run of 52 % of
	   its width: the cut meets the top at 76 %, the bottom at 24 %); on hover / focus the cut slides
	   right and the whole drawing shows. */
	/* The peek is 40 % of the row wide at 16:9, i.e. 22.5 % of the list's width tall: every row is at least
	   that tall, so a revealed drawing never runs into the row above or below it. */
	.wa-doors__list { container-type: inline-size; }
	.wa-door__link { padding-right: 44%; min-height: calc(22.5cqi + var(--s-6)); align-content: center; }
	.wa-door__peek {
		position: absolute;
		right: 0;
		top: 50%;
		display: grid;
		place-items: center;
		width: 40%;
		height: 22.5cqi; /* 16:9 of its own width, as a definite height so a tall drawing scales down inside it */
		overflow: hidden;
		padding: var(--s-4);
		background: var(--paper-2);
		transform: translateY(-50%);
		clip-path: polygon(0 0, 76% 0, 24% 100%, 0 100%);
		transition: clip-path 480ms var(--ease-cut);
		pointer-events: none;
	}
	.wa-door__peek .wpd { width: 100%; height: 100%; min-height: 0; max-width: 100%; max-height: 100%; }
	.wa-door__peek .wpd--crop { overflow: hidden; }
	.wa-door:focus-within .wa-door__peek { clip-path: polygon(0 0, 152% 0, 100% 100%, 0 100%); }
	html.rm .wa-door__peek { transition: none; }
}
@media (min-width: 1024px) and (hover: hover) {
	.wa-door:hover .wa-door__peek { clip-path: polygon(0 0, 152% 0, 100% 100%, 0 100%); }
	.wa-door:is(:hover, :focus-within) .wa-door__arrow { transform: translate(calc(3 * var(--u-x)), calc(3 * var(--u-y))); }
}

/* ---- s7 prices ------------------------------------------------------------------------------ */
.wa-prices__grid { row-gap: var(--s-7); }
.wa-prices__body { display: grid; gap: var(--s-4); margin-top: var(--s-6); max-width: 56ch; }
.wa-prices__body p + p { margin-top: 0; }
.wa-prices__body p:not(.nx-lead) { color: var(--fg-2); }
.wa-prices__sheet { align-self: start; }
.wa-prices__block + .wa-prices__block { margin-top: var(--s-6); padding-top: var(--s-5); border-top: var(--bw) solid var(--rule); }
.wa-prices__h { font-size: var(--t-h4); font-weight: var(--w-h3); margin-bottom: var(--s-3); }
.wa-prices__block p { color: var(--fg-2); max-width: 46ch; }
.wa-prices__table { margin: var(--s-3) 0 var(--s-2); }
.wa-prices__table th { font: var(--w-strong) var(--t-body)/1.3 var(--f-sans); text-transform: none; letter-spacing: 0; color: var(--fg); }
.wa-prices__table td.nx-num { font-weight: 600; white-space: nowrap; }
@media (max-width: 767px) {
	.wa-prices__table :is(th, td) { grid-template-columns: 1fr; }
	.wa-prices__table td.nx-num { text-align: left !important; }
}
@media (min-width: 1024px) {
	.wa-prices__text { grid-column: 1 / span 6; }
	.wa-prices__sheet { grid-column: 8 / -1; margin-top: var(--s-9); }
}

/* ---- s9 FAQ ------------------------------------------------------------------------------------ */
.wa-faq__grid { row-gap: var(--s-5); }
.wa-faq__title { font-size: var(--t-h2); }
@media (min-width: 1024px) {
	.wa-faq__title { grid-column: 1 / span 4; }
	.wa-faq__list { grid-column: 5 / -1; }
}

/* ---- s8 brief: a paper work order on Indigo ------------------------------------------------- */
.wa-brief__grid { row-gap: var(--s-7); align-items: start; }
.wa-brief__title { --flar: 50; --volm: 40; max-width: 14ch; }
.wa-brief__text .nx-lead { margin-top: var(--s-5); color: var(--fg-2); }
.wa-brief__form .nx-form { max-width: none; }
@media (min-width: 1024px) {
	.wa-brief__text { grid-column: 1 / span 5; position: sticky; top: calc(var(--header-h) + var(--s-6)); }
	.wa-brief__form { grid-column: 6 / -1; }
}

/* the brief (web-proof-forms.php) */
.wpb-form .nx-sheet__head span:last-child { color: var(--fg-3); }
.wpb-group { gap: var(--s-2); }
.wpb-group .nx-chips { gap: var(--s-2); }
.wpb-group .nx-chip { min-height: 40px; font-size: .875rem; }
.wpb-form:not(:has(input[name="nx_brief_deadline"][value="fixed"]:checked)) .wpb-date { display: none; }
.no-js .wpb-form .wpb-date, html:not(.js) .wpb-form .wpb-date { display: grid; }
.wpb-filter { padding: var(--s-3) var(--s-4); border-left: 0; background: var(--paper-2); font-family: var(--f-serif); font-style: italic; font-size: var(--t-small); line-height: 1.5; color: var(--fg); }
.wpb-success h3 { margin-top: var(--s-4); font-size: var(--t-h3); }
/* The error line keeps its place when empty: blur-validation clears it on mousedown, and a collapsing
   line would move «Επόμενο» away from under the pointer before the click lands (a dead first click). */
.wpb-form .nx-field__error:empty { display: flex; visibility: hidden; min-height: calc(.8125rem * 1.4); }
.wpb-success p + p { margin-top: var(--s-4); }

} /* end @layer pages */