/* =========================================================================
   work.agentcreative.io — GLOBAL
   Agent Creative dark identity. Scoped per-template CSS overrides on top.
   ========================================================================= */

/* ---------- Design tokens ---------- */
:root {
	/* Brand */
	--ac-bg:        #090C12;
	--ac-bg-2:      #0E131C;
	--ac-surface:   #141A26;
	--ac-line:      rgba(255,255,255,.08);
	--ac-fg:        #E6EBF2;
	--ac-fg-mute:   #9AA4B2;
	--ac-fg-dim:    #5D6776;
	--ac-blue:      #2255D3;
	--ac-blue-hi:   #4D7CF0;
	--ac-green:     #05936A;
	--ac-green-hi:  #21C794;
	--ac-warn:      #F3B23B;
	--ac-err:       #E5392B;

	/* Type */
	--ac-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
	--ac-body:    'Barlow', system-ui, sans-serif;
	--ac-mono:    'JetBrains Mono', ui-monospace, monospace;

	/* Layout */
	--ac-container: min(1240px, 92vw);
	--ac-radius:    14px;
	--ac-radius-sm: 6px;

	/* Motion */
	--ac-ease:      cubic-bezier(.2,.7,.2,1);
	--ac-ease-out:  cubic-bezier(.16,1,.3,1);
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
	margin: 0;
	font-family: var(--ac-body);
	font-size: 17px;
	line-height: 1.6;
	color: var(--ac-fg);
	background: var(--ac-bg);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
	overflow-x: hidden;
}
img, svg, video, canvas { max-width: 100%; display: block; }
a { color: inherit; text-decoration-color: rgba(255,255,255,.25); text-underline-offset: 3px; }
a:hover { text-decoration-color: currentColor; }
button { font: inherit; cursor: pointer; }

/* Accessible focus ring */
:focus-visible {
	outline: 2px solid var(--ac-blue-hi);
	outline-offset: 3px;
	border-radius: 4px;
}

/* Skip link */
.wac-skip {
	position: absolute; left: -9999px;
	background: var(--ac-blue); color: #fff; padding: 10px 16px;
	border-radius: 8px; z-index: 1000; font-weight: 600;
}
.wac-skip:focus { left: 16px; top: 16px; }

/* ---------- Typography helpers ---------- */
.wac-h1 {
	font-family: var(--ac-display);
	font-weight: 800;
	font-size: clamp(2.4rem, 6vw, 4.4rem);
	line-height: 1.02;
	letter-spacing: -0.01em;
	margin: 0 0 .6em;
	text-transform: uppercase;
}
.wac-h1--xl { font-size: clamp(3rem, 9vw, 6.8rem); }
.wac-h2 {
	font-family: var(--ac-display);
	font-weight: 700;
	font-size: clamp(1.6rem, 3.4vw, 2.4rem);
	line-height: 1.1;
	letter-spacing: -0.005em;
	margin: 0 0 .8em;
	text-transform: uppercase;
}
.wac-eyebrow {
	font-family: var(--ac-mono);
	font-size: .78rem;
	letter-spacing: .15em;
	text-transform: uppercase;
	color: var(--ac-fg-mute);
	margin: 0 0 1.4em;
	display: inline-flex; align-items: center; gap: .6em;
}
.wac-eyebrow::before {
	content: ''; width: 28px; height: 1px; background: currentColor; opacity: .5;
}
.wac-prose p { margin: 0 0 1.1em; max-width: 64ch; }
.wac-prose a { color: var(--ac-blue-hi); }

/* ---------- Layout ---------- */
.wac-container { width: var(--ac-container); margin: 0 auto; }
.wac-section { padding: clamp(60px, 9vw, 130px) 0; position: relative; }
.wac-section--narrow { padding: clamp(80px, 10vw, 140px) 0; }

/* ---------- Header ---------- */
.wac-header {
	position: sticky; top: 0; z-index: 50;
	background: rgba(9,12,18,.65);
	-webkit-backdrop-filter: saturate(1.2) blur(14px);
	backdrop-filter: saturate(1.2) blur(14px);
	border-bottom: 1px solid transparent;
	transition: background .25s var(--ac-ease), border-color .25s var(--ac-ease), padding .25s var(--ac-ease);
}
.wac-header.is-scrolled {
	background: rgba(9,12,18,.92);
	border-bottom-color: var(--ac-line);
}
.wac-header__inner {
	width: var(--ac-container);
	margin: 0 auto;
	display: flex; align-items: center; justify-content: space-between;
	gap: 24px;
	padding: 18px 0;
	transition: padding .25s var(--ac-ease);
}
.wac-header.is-scrolled .wac-header__inner { padding: 12px 0; }

.wac-logo {
	display: inline-flex; align-items: center; gap: 12px;
	text-decoration: none; color: var(--ac-fg);
}
.wac-logo__mark {
	color: var(--ac-blue-hi);
	display: inline-flex; align-items: center; justify-content: center;
	width: 36px; height: 36px;
	border-radius: 8px;
	background: linear-gradient(140deg, rgba(34,85,211,.18), rgba(5,147,106,.12));
	transition: transform .4s var(--ac-ease-out);
}
.wac-logo:hover .wac-logo__mark { transform: rotate(-6deg) scale(1.06); }
.wac-logo__text {
	display: inline-flex; flex-direction: column; line-height: 1;
	font-family: var(--ac-display); font-weight: 800; text-transform: uppercase;
	letter-spacing: .02em;
}
.wac-logo__row1 { font-size: 1.05rem; }
.wac-logo__row2 { font-size: .78rem; color: var(--ac-fg-mute); font-weight: 500; margin-top: 2px; }

.wac-nav__list {
	display: flex; gap: 28px; list-style: none; margin: 0; padding: 0;
	font-family: var(--ac-display); font-size: .98rem; text-transform: uppercase; letter-spacing: .04em;
}
.wac-nav__list a {
	text-decoration: none; color: var(--ac-fg-mute);
	position: relative; padding: 6px 0;
	transition: color .2s var(--ac-ease);
}
.wac-nav__list a::after {
	content: ''; position: absolute; left: 0; right: 100%; bottom: 0;
	height: 1px; background: var(--ac-blue-hi);
	transition: right .35s var(--ac-ease-out);
}
.wac-nav__list a:hover { color: var(--ac-fg); }
.wac-nav__list a:hover::after { right: 0; }

.wac-header__cta {
	display: inline-flex; align-items: center; gap: 8px;
	padding: 11px 18px;
	background: var(--ac-blue);
	color: #fff; text-decoration: none;
	border-radius: 999px;
	font-family: var(--ac-display); font-weight: 700; letter-spacing: .04em;
	text-transform: uppercase; font-size: .9rem;
	transition: background .2s var(--ac-ease), transform .25s var(--ac-ease-out);
	box-shadow: 0 6px 24px -10px rgba(34,85,211,.6);
}
.wac-header__cta:hover { background: var(--ac-blue-hi); transform: translateY(-1px); }

.wac-burger { display: none; background: transparent; border: 0; padding: 8px; }
.wac-burger span {
	display: block; width: 22px; height: 2px; background: var(--ac-fg);
	margin: 4px 0; transition: transform .25s var(--ac-ease), opacity .2s;
}
.wac-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.wac-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.wac-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 880px) {
	.wac-burger { display: block; }
	.wac-header__cta { display: none; }
	.wac-nav {
		position: absolute; top: 100%; left: 0; right: 0;
		background: var(--ac-bg-2); border-bottom: 1px solid var(--ac-line);
		max-height: 0; overflow: hidden;
		transition: max-height .35s var(--ac-ease-out);
	}
	.wac-nav.is-open { max-height: 80vh; }
	.wac-nav__list { flex-direction: column; gap: 0; padding: 8px 5vw 24px; }
	.wac-nav__list li { border-top: 1px solid var(--ac-line); }
	.wac-nav__list a { display: block; padding: 16px 0; font-size: 1.1rem; }
}

/* ---------- Buttons ---------- */
.wac-btn {
	display: inline-flex; align-items: center; gap: 10px;
	padding: 14px 24px; border-radius: 999px;
	font-family: var(--ac-display); font-weight: 700;
	text-transform: uppercase; letter-spacing: .05em; font-size: .95rem;
	text-decoration: none; border: 0; cursor: pointer;
	transition: transform .25s var(--ac-ease-out), background .2s var(--ac-ease), box-shadow .25s var(--ac-ease);
}
.wac-btn--primary { background: var(--ac-blue); color: #fff; box-shadow: 0 10px 32px -12px rgba(34,85,211,.7); }
.wac-btn--primary:hover { background: var(--ac-blue-hi); transform: translateY(-2px); }
.wac-btn--ghost { background: transparent; color: var(--ac-fg); border: 1px solid var(--ac-line); }
.wac-btn--ghost:hover { border-color: var(--ac-fg); transform: translateY(-2px); }
.wac-btn--green { background: var(--ac-green); color: #fff; }
.wac-btn--green:hover { background: var(--ac-green-hi); transform: translateY(-2px); }

/* ---------- Scroll reveal (global IO classes) ---------- */
.wac-reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ac-ease-out), transform .9s var(--ac-ease-out); }
.wac-reveal.is-visible { opacity: 1; transform: none; }
.wac-reveal--left  { transform: translateX(-32px); }
.wac-reveal--right { transform: translateX(32px); }
.wac-reveal--left.is-visible,
.wac-reveal--right.is-visible { transform: none; }
.wac-reveal[data-delay="1"] { transition-delay: .08s; }
.wac-reveal[data-delay="2"] { transition-delay: .16s; }
.wac-reveal[data-delay="3"] { transition-delay: .24s; }
.wac-reveal[data-delay="4"] { transition-delay: .32s; }
.wac-reveal[data-delay="5"] { transition-delay: .4s; }

@media (prefers-reduced-motion: reduce) {
	.wac-reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Dual CTA (per-case-study) ---------- */
.wac-cta-dual {
	position: relative;
	padding: clamp(70px, 9vw, 130px) 0;
	background: var(--ac-bg);
	color: var(--ac-fg);
	border-top: 1px solid var(--ac-line);
	overflow: hidden;
}
.wac-cta-dual::before {
	content: '';
	position: absolute; inset: 0;
	background:
		radial-gradient(60% 80% at 12% 10%, rgba(34,85,211,.14), transparent 60%),
		radial-gradient(50% 60% at 90% 90%, rgba(5,147,106,.12), transparent 60%);
	pointer-events: none;
}
.wac-cta-dual__inner {
	position: relative;
	width: var(--ac-container); margin: 0 auto;
	display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
}
@media (max-width: 880px) { .wac-cta-dual__inner { grid-template-columns: 1fr; gap: 48px; } }

.wac-cta-dual__col h2 {
	font-family: var(--ac-display); font-weight: 800;
	font-size: clamp(1.8rem, 3.6vw, 2.6rem);
	line-height: 1.05; margin: .2em 0 .4em;
	text-transform: uppercase;
}
.wac-cta-dual__col p { color: var(--ac-fg-mute); margin: 0 0 28px; max-width: 44ch; }

/* Booking column */
.wac-cta-book {
	background: linear-gradient(180deg, rgba(34,85,211,.10), rgba(34,85,211,.02));
	border: 1px solid rgba(77,124,240,.25);
	border-radius: var(--ac-radius);
	padding: 36px;
	display: flex; flex-direction: column; justify-content: space-between;
}
.wac-cta-book__bullets { list-style: none; padding: 0; margin: 0 0 28px; }
.wac-cta-book__bullets li {
	display: flex; gap: 12px; align-items: flex-start;
	padding: 10px 0; border-bottom: 1px dashed rgba(255,255,255,.08);
	font-size: .98rem;
}
.wac-cta-book__bullets li:last-child { border-bottom: 0; }
.wac-cta-book__bullets svg { flex: 0 0 18px; margin-top: 4px; color: var(--ac-blue-hi); }

/* Form column */
.wac-form {
	background: var(--ac-surface);
	border: 1px solid var(--ac-line);
	border-radius: var(--ac-radius);
	padding: 32px;
	display: grid; gap: 14px;
}
.wac-form__row { display: grid; gap: 6px; }
.wac-form__row--split { grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 540px) { .wac-form__row--split { grid-template-columns: 1fr; } }
.wac-form label {
	font-family: var(--ac-mono); font-size: .72rem; letter-spacing: .12em;
	text-transform: uppercase; color: var(--ac-fg-mute);
}
.wac-form input,
.wac-form select,
.wac-form textarea {
	width: 100%;
	background: rgba(0,0,0,.25);
	border: 1px solid var(--ac-line);
	color: var(--ac-fg);
	padding: 12px 14px;
	border-radius: 10px;
	font: inherit;
	transition: border-color .2s var(--ac-ease), background .2s var(--ac-ease);
}
.wac-form textarea { min-height: 110px; resize: vertical; font-family: var(--ac-body); }
.wac-form input:focus,
.wac-form select:focus,
.wac-form textarea:focus {
	outline: none;
	border-color: var(--ac-blue-hi);
	background: rgba(0,0,0,.4);
}
.wac-form__hp { position: absolute; left: -9999px; }
.wac-form__submit { margin-top: 6px; justify-self: start; }
.wac-form__status {
	margin: 4px 0 0; min-height: 1.4em;
	font-family: var(--ac-mono); font-size: .82rem;
}
.wac-form__status.is-ok  { color: var(--ac-green-hi); }
.wac-form__status.is-err { color: var(--ac-err); }

/* Case pagination (prev/next at end of each case) */
.wac-case-pager {
	padding: clamp(60px, 8vw, 100px) 0;
	background: var(--ac-bg-2);
	border-top: 1px solid var(--ac-line);
}
.wac-case-pager__inner {
	width: var(--ac-container); margin: 0 auto;
	display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
}
@media (max-width: 720px) { .wac-case-pager__inner { grid-template-columns: 1fr; } }
.wac-case-pager a {
	display: block; padding: 28px; border: 1px solid var(--ac-line);
	border-radius: var(--ac-radius); text-decoration: none; color: var(--ac-fg);
	transition: border-color .25s var(--ac-ease), transform .25s var(--ac-ease-out), background .25s var(--ac-ease);
}
.wac-case-pager a:hover { border-color: var(--ac-fg); background: rgba(255,255,255,.02); transform: translateY(-2px); }
.wac-case-pager small {
	font-family: var(--ac-mono); font-size: .72rem; letter-spacing: .15em;
	text-transform: uppercase; color: var(--ac-fg-mute);
}
.wac-case-pager strong {
	display: block; margin-top: 8px;
	font-family: var(--ac-display); font-size: 1.6rem; font-weight: 700;
	text-transform: uppercase; letter-spacing: -.005em;
}
.wac-case-pager--next { text-align: right; }

/* ---------- Footer ---------- */
.wac-footer {
	background: #06080C;
	color: var(--ac-fg-mute);
	border-top: 1px solid var(--ac-line);
	padding: 70px 0 30px;
}
.wac-footer__inner {
	width: var(--ac-container); margin: 0 auto;
	display: grid; grid-template-columns: 1.2fr 2fr; gap: 60px;
}
@media (max-width: 760px) { .wac-footer__inner { grid-template-columns: 1fr; gap: 40px; } }
.wac-footer__logo {
	font-family: var(--ac-display); font-weight: 800; text-transform: uppercase;
	font-size: 1.4rem; color: var(--ac-fg); letter-spacing: .02em;
}
.wac-footer__logo span { margin-left: 6px; color: var(--ac-fg-mute); font-weight: 500; }
.wac-footer__line { margin: 14px 0 0; max-width: 36ch; line-height: 1.5; }
.wac-footer__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.wac-footer__col h4 {
	font-family: var(--ac-mono); font-size: .72rem; letter-spacing: .15em;
	text-transform: uppercase; color: var(--ac-fg-dim);
	margin: 0 0 14px; font-weight: 400;
}
.wac-footer__col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.wac-footer__col a { text-decoration: none; color: var(--ac-fg-mute); transition: color .2s; }
.wac-footer__col a:hover { color: var(--ac-fg); }
.wac-footer__meta {
	grid-column: 1 / -1;
	display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
	padding-top: 30px; margin-top: 50px;
	border-top: 1px solid var(--ac-line);
	font-family: var(--ac-mono); font-size: .76rem; letter-spacing: .04em;
	color: var(--ac-fg-dim);
}

/* ---------- Misc ---------- */
.wac-page-head { padding-bottom: 24px; border-bottom: 1px solid var(--ac-line); margin-bottom: 32px; }
.wac-404 { min-height: 60vh; display: grid; place-items: center; text-align: center; }
.wac-404 .wac-container { max-width: 720px; margin: 0 auto; }