/* EA Challenges — single challenge page */
.eac {
	--eac-navy: #002060;
	--eac-sky: #00B0F0;
	--eac-olive: #4F6228;
	--eac-steel: #365F91;
	--eac-ink: #243F60;
	--eac-text: #0D0D0D;
	--eac-grey: #F3F5F8;
	--eac-head: "Arial Black", "Arial Bold", Arial, sans-serif;
	--eac-body: Arial, Helvetica, sans-serif;
	font-family: var(--eac-body);
	color: var(--eac-text);
	font-size: 17px;
	line-height: 1.6;
	padding-top: 0 !important;
}
.eac *, .eac *::before, .eac *::after { box-sizing: border-box; }
.eac p { padding-bottom: 0; margin: 0 0 1em; }
.eac p:last-child { margin-bottom: 0; }

.eac-wrap { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.eac-narrow { max-width: 820px; }
.eac-center { text-align: center; }

.eac-section { padding: 72px 0; }
.eac-section--tight { padding: 48px 0; }
.eac-section--grey { background: var(--eac-grey); }

.eac-h2 {
	font-family: var(--eac-head);
	font-weight: 900;
	color: var(--eac-olive);
	font-size: clamp(24px, 3.2vw, 34px);
	line-height: 1.15;
	margin: 0 0 24px;
	padding: 0;
}
.eac-label {
	display: block;
	font-family: var(--eac-head);
	font-size: 13px;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--eac-sky);
	margin-bottom: 10px;
}

/* Hero */
.eac-hero { background: var(--eac-navy); color: #fff; padding: 72px 0; }
.eac-hero__grid { display: grid; grid-template-columns: 3fr 2fr; gap: 48px; align-items: center; }
.eac-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.eac-badge {
	background: var(--eac-sky);
	color: #fff;
	font-family: var(--eac-head);
	font-size: 12px;
	letter-spacing: .05em;
	text-transform: uppercase;
	padding: 5px 12px;
	border-radius: 999px;
}
.eac-hero__title {
	font-family: var(--eac-head);
	font-weight: 900;
	color: #fff;
	font-size: clamp(30px, 5vw, 52px);
	line-height: 1.05;
	margin: 0 0 12px;
	padding: 0;
}
.eac-hero__unit { font-family: var(--eac-head); color: var(--eac-sky); font-size: clamp(17px, 2vw, 22px); margin-bottom: 20px; }
.eac-hero__lead { color: rgba(255, 255, 255, .88); font-size: 18px; max-width: 560px; }
.eac-hero__media img { width: 100%; height: auto; border-radius: 14px; display: block; box-shadow: 0 20px 50px rgba(0, 0, 0, .35); }

/* Buy */
.eac-buy { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-top: 28px; }
.eac-buy--center { justify-content: center; }
.eac-price { font-family: var(--eac-head); font-size: 28px; color: #fff; }
.eac-btn {
	display: inline-block;
	background: var(--eac-sky);
	color: #fff !important;
	font-family: var(--eac-head);
	font-size: 17px;
	text-transform: uppercase;
	letter-spacing: .04em;
	padding: 16px 30px;
	border-radius: 8px;
	text-decoration: none;
	transition: transform .15s ease, background .15s ease;
}
.eac-btn:hover { background: #fff; color: var(--eac-navy) !important; transform: translateY(-2px); }
.eac-btn--big { font-size: 19px; padding: 20px 40px; }
.eac-btn--disabled, .eac-btn--disabled:hover { background: rgba(255, 255, 255, .2); color: #fff !important; cursor: default; transform: none; }

/* Achieve */
.eac-achieve { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; align-items: center; }
.eac-statement { font-family: var(--eac-head); color: var(--eac-ink); font-size: clamp(20px, 2.6vw, 28px); line-height: 1.3; }
.eac-card { background: #fff; border: 2px solid #E3E8EF; border-radius: 14px; padding: 26px; }
.eac-card--pattern { border-color: var(--eac-sky); }
.eac-training { font-family: var(--eac-head); color: var(--eac-steel); font-size: 19px; line-height: 1.35; }
.eac-card__title { display: block; font-family: var(--eac-head); color: var(--eac-navy); font-size: 18px; margin-bottom: 8px; }

/* Rich text */
.eac-rich ul, .eac-rich ol { padding-left: 1.3em; margin-bottom: 1em; }
.eac-rich a { color: var(--eac-steel); text-decoration: underline; }

/* Video */
.eac-video { position: relative; aspect-ratio: 16 / 9; border-radius: 14px; overflow: hidden; background: #000; }
.eac-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; }

/* 10 steps */
.eac-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; counter-reset: none; }
.eac-step { background: #fff; border-radius: 12px; padding: 20px 18px; border-top: 4px solid var(--eac-olive); display: flex; flex-direction: column; gap: 6px; }
.eac-step__num { font-family: var(--eac-head); color: var(--eac-sky); font-size: 14px; }
.eac-step__name { font-family: var(--eac-head); color: var(--eac-navy); font-size: 16px; line-height: 1.2; }
.eac-step__desc { font-size: 14px; line-height: 1.45; color: #444; }
.eac-step--final { background: var(--eac-navy); border-top-color: var(--eac-sky); }
.eac-step--final .eac-step__name { color: #fff; }
.eac-step--final .eac-step__desc { color: rgba(255, 255, 255, .85); }

/* Toolkit */
.eac-toolkit { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.eac-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.eac-chip { font-family: var(--eac-head); color: var(--eac-steel); border: 2px solid var(--eac-steel); border-radius: 8px; padding: 8px 14px; font-size: 15px; }

/* Audio */
.eac-audio { max-width: 520px; margin: 20px auto 0; }

/* Goal */
.eac-goal { background: var(--eac-olive); color: #fff; }
.eac-goal .eac-h2 { color: #fff; }
.eac-goal .eac-rich a { color: #fff; }
.eac-goal__icon { font-size: 44px; display: block; margin-bottom: 8px; }

/* Platforms */
.eac-platforms { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.eac-platforms .eac-card p { font-size: 15px; }

/* Final CTA */
.eac-final { background: var(--eac-navy); color: #fff; padding: 80px 0; }
.eac-final__slogan { font-family: var(--eac-head); font-size: clamp(26px, 4vw, 42px); line-height: 1.1; color: #fff; }

/* Prev / next */
.eac-nav { display: flex; justify-content: space-between; gap: 20px; padding-top: 32px; padding-bottom: 32px; }
.eac-nav a { font-family: var(--eac-head); color: var(--eac-steel); text-decoration: none; }
.eac-nav a:hover { color: var(--eac-sky); }

/* Responsive */
@media (max-width: 980px) {
	.eac-steps { grid-template-columns: repeat(2, 1fr); }
	.eac-platforms { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
	.eac-section { padding: 52px 0; }
	.eac-hero { padding: 48px 0; }
	.eac-hero__grid, .eac-achieve, .eac-toolkit { grid-template-columns: 1fr; gap: 28px; }
	.eac-hero__media { order: -1; }
	.eac-steps, .eac-platforms { grid-template-columns: 1fr; }
	.eac-btn { width: 100%; text-align: center; }
	.eac-buy { flex-direction: column; align-items: stretch; }
	.eac-price { text-align: center; }
}

/* Standalone page: no theme header/footer */
body.eac-page { margin: 0; background: #fff; }
body.eac-page #main-content { padding-top: 0 !important; margin-top: 0 !important; }