/* ==========================================================================
   Oriensspes - corporate theme styles
   ========================================================================== */

:root {
	--os-navy: #0b1f3a;
	--os-navy-deep: #071528;
	--os-charcoal: #23272e;
	--os-gold: #b08d57;
	--os-gold-soft: #d8bf95;
	--os-white: #ffffff;
	--os-warm-50: #faf8f5;
	--os-warm-100: #f2efe9;
	--os-warm-200: #e4e0d8;
	--os-gray-500: #6b7280;
	--os-gray-700: #3f4650;
	--os-radius: 4px;
	--os-max: 1200px;
	--os-shadow: 0 1px 2px rgba(11, 31, 58, .05), 0 12px 40px rgba(11, 31, 58, .07);
	--os-primary: var(--os-navy);
	--os-secondary: var(--os-gold);
	--os-font-head: Georgia, "Times New Roman", "Noto Serif", serif;
	--os-font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
	margin: 0;
	background: var(--os-white);
	color: var(--os-gray-700);
	font-family: var(--os-font-body);
	font-size: 17px;
	line-height: 1.75;
	-webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--os-primary); text-decoration: none; }
a:hover { color: var(--os-secondary); }

:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
	outline: 2px solid var(--os-secondary);
	outline-offset: 3px;
}

h1, h2, h3, h4, h5, h6 {
	font-family: var(--os-font-head);
	color: var(--os-navy);
	line-height: 1.2;
	font-weight: 600;
	margin: 0 0 1rem;
	letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 4.4vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.35rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p { margin: 0 0 1.25rem; }

.os-container { width: 100%; max-width: var(--os-max); margin: 0 auto; padding: 0 24px; }
.os-section { padding: 96px 0; }
.os-section--tight { padding: 64px 0; }
.os-section--alt { background: var(--os-warm-50); }
.os-section--navy { background: var(--os-navy); color: rgba(255,255,255,.82); }
.os-section--navy h1, .os-section--navy h2, .os-section--navy h3 { color: #fff; }

.os-eyebrow {
	display: inline-block;
	font-family: var(--os-font-body);
	font-size: 0.72rem;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--os-secondary);
	margin-bottom: 1rem;
	font-weight: 600;
}
.os-section--navy .os-eyebrow { color: var(--os-gold-soft); }

.os-lede { font-size: 1.125rem; color: var(--os-gray-500); max-width: 62ch; }
.os-section--navy .os-lede { color: rgba(255,255,255,.75); }

.os-rule { width: 56px; height: 2px; background: var(--os-secondary); border: 0; margin: 0 0 1.75rem; }

/* Buttons ---------------------------------------------------------------- */
.os-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .5rem;
	min-height: 48px;
	padding: 0 1.75rem;
	border: 1px solid var(--os-navy);
	border-radius: var(--os-radius);
	background: var(--os-navy);
	color: #fff;
	font-size: 0.9rem;
	font-weight: 600;
	letter-spacing: .04em;
	text-transform: uppercase;
	cursor: pointer;
	transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
}
.os-btn:hover { background: var(--os-navy-deep); border-color: var(--os-navy-deep); color: #fff; transform: translateY(-1px); }
.os-btn--ghost { background: transparent; color: var(--os-navy); }
.os-btn--ghost:hover { background: var(--os-navy); color: #fff; }
.os-btn--gold { background: var(--os-secondary); border-color: var(--os-secondary); color: #1a1204; }
.os-btn--gold:hover { background: var(--os-gold-soft); border-color: var(--os-gold-soft); color: #1a1204; }
.os-btn--light { background: #fff; border-color: #fff; color: var(--os-navy); }
.os-btn--light:hover { background: var(--os-warm-100); border-color: var(--os-warm-100); color: var(--os-navy); }
.os-btn--outline-light { background: transparent; border-color: rgba(255,255,255,.55); color: #fff; }
.os-btn--outline-light:hover { background: #fff; color: var(--os-navy); border-color: #fff; }
.os-btn-row { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }

/* Header ----------------------------------------------------------------- */
.os-header {
	position: sticky;
	top: 0;
	z-index: 999;
	background: rgba(255,255,255,.94);
	backdrop-filter: saturate(140%) blur(10px);
	border-bottom: 1px solid var(--os-warm-200);
	transition: box-shadow .3s ease;
}
.os-header.is-scrolled { box-shadow: 0 6px 24px rgba(11,31,58,.08); }
.os-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 82px; }

.os-brand { display: flex; align-items: center; gap: .85rem; text-decoration: none; }
.os-brand__mark {
	width: 42px; height: 42px; flex: 0 0 42px;
	display: grid; place-items: center;
	background: var(--os-navy);
	color: var(--os-gold-soft);
	font-family: var(--os-font-head);
	font-size: 1.1rem;
	border-radius: 3px;
}
.os-brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.os-brand__name {
	font-family: var(--os-font-head);
	font-size: 1.28rem;
	letter-spacing: .16em;
	color: var(--os-navy);
	font-weight: 600;
}
.os-brand__sub { font-size: .62rem; letter-spacing: .28em; color: var(--os-gray-500); text-transform: uppercase; margin-top: 3px; }
.os-brand img.custom-logo { max-height: 52px; width: auto; }

.os-nav ul { list-style: none; display: flex; align-items: center; gap: 2rem; margin: 0; padding: 0; }
.os-nav a {
	position: relative;
	font-size: .82rem;
	letter-spacing: .12em;
	text-transform: uppercase;
	font-weight: 600;
	color: var(--os-charcoal);
	padding: .4rem 0;
	display: inline-block;
}
.os-nav a::after {
	content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
	background: var(--os-secondary); transition: width .3s ease;
}
.os-nav a:hover::after,
.os-nav .current-menu-item > a::after,
.os-nav .current_page_item > a::after { width: 100%; }
.os-nav .current-menu-item > a, .os-nav .current_page_item > a { color: var(--os-navy); }
.os-nav ul ul { display: none; }

.os-header__actions { display: flex; align-items: center; gap: 1rem; }
.os-header__cta { min-height: 44px; padding: 0 1.25rem; font-size: .78rem; }

.os-burger {
	display: none;
	width: 46px; height: 46px;
	background: transparent;
	border: 1px solid var(--os-warm-200);
	border-radius: var(--os-radius);
	cursor: pointer;
	padding: 0;
	position: relative;
}
.os-burger span {
	position: absolute; left: 12px; right: 12px; height: 1.5px;
	background: var(--os-navy); transition: transform .3s ease, opacity .2s ease;
}
.os-burger span:nth-child(1) { top: 16px; }
.os-burger span:nth-child(2) { top: 22px; }
.os-burger span:nth-child(3) { top: 28px; }
.os-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.os-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.os-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.os-mobile-nav {
	display: none;
	border-top: 1px solid var(--os-warm-200);
	background: #fff;
	padding: 1rem 0 1.75rem;
}
.os-mobile-nav.is-open { display: block; }
.os-mobile-nav ul { list-style: none; margin: 0; padding: 0; }
.os-mobile-nav li { border-bottom: 1px solid var(--os-warm-100); }
.os-mobile-nav a {
	display: block; padding: .95rem 0;
	font-size: .95rem; letter-spacing: .08em; text-transform: uppercase;
	color: var(--os-charcoal); font-weight: 600;
}
.os-mobile-nav .os-btn { width: 100%; margin-top: 1.5rem; }

/* Hero ------------------------------------------------------------------- */
.os-hero { position: relative; background: var(--os-navy-deep); color: #fff; overflow: hidden; }
.os-hero__media { position: absolute; inset: 0; }
.os-hero__media img { width: 100%; height: 100%; object-fit: cover; opacity: .38; }
.os-hero__media::after {
	content: ""; position: absolute; inset: 0;
	background: linear-gradient(115deg, rgba(7,21,40,.94) 0%, rgba(7,21,40,.72) 55%, rgba(11,31,58,.5) 100%);
}
.os-hero__inner { position: relative; padding: 132px 0 128px; max-width: 780px; }
.os-hero h1 { color: #fff; }
.os-hero p { color: rgba(255,255,255,.8); font-size: 1.2rem; max-width: 56ch; }
.os-hero__meta {
	display: flex; flex-wrap: wrap; gap: 1rem 2.5rem;
	margin-top: 3rem; padding-top: 1.75rem;
	border-top: 1px solid rgba(255,255,255,.16);
}
.os-hero__meta div { min-width: 150px; }
.os-hero__meta dt { font-size: .66rem; letter-spacing: .2em; text-transform: uppercase; color: var(--os-gold-soft); margin-bottom: .35rem; }
.os-hero__meta dd { margin: 0; font-size: .95rem; color: #fff; }

/* Reveal animation ------------------------------------------------------- */
.os-reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.os-reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	.os-reveal { opacity: 1; transform: none; transition: none; }
	html { scroll-behavior: auto; }
}

/* Grids / cards ---------------------------------------------------------- */
.os-grid { display: grid; gap: 2rem; }
.os-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.os-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.os-split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 4rem; align-items: center; }

.os-card {
	background: #fff;
	border: 1px solid var(--os-warm-200);
	border-radius: var(--os-radius);
	padding: 2rem;
	transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.os-card:hover { transform: translateY(-3px); box-shadow: var(--os-shadow); border-color: var(--os-gold-soft); }
.os-card h3 { font-size: 1.2rem; }
.os-card p:last-child { margin-bottom: 0; }
.os-card__num { font-family: var(--os-font-head); color: var(--os-secondary); font-size: .9rem; letter-spacing: .18em; display: block; margin-bottom: .75rem; }

.os-figure { border-radius: var(--os-radius); overflow: hidden; border: 1px solid var(--os-warm-200); }

/* Corporate data table --------------------------------------------------- */
.os-facts { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1px; background: var(--os-warm-200); border: 1px solid var(--os-warm-200); border-radius: var(--os-radius); overflow: hidden; }
.os-fact { background: #fff; padding: 1.6rem 1.75rem; }
.os-fact:hover { background: var(--os-warm-50); }
.os-fact dt { font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--os-gray-500); margin-bottom: .4rem; }
.os-fact dd { margin: 0; font-family: var(--os-font-head); font-size: 1.05rem; color: var(--os-navy); }
.os-fact--full { grid-column: 1 / -1; }

.os-table { width: 100%; border-collapse: collapse; border: 1px solid var(--os-warm-200); }
.os-table caption { text-align: left; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--os-gray-500); padding-bottom: .85rem; }
.os-table th, .os-table td { padding: 1.1rem 1.5rem; text-align: left; border-bottom: 1px solid var(--os-warm-200); vertical-align: top; }
.os-table thead th { background: var(--os-navy); color: #fff; font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; }
.os-table tbody th { width: 34%; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--os-gray-500); font-weight: 600; }
.os-table tbody td { font-family: var(--os-font-head); color: var(--os-navy); }
.os-table tbody tr:nth-child(even) { background: var(--os-warm-50); }

/* Notice / disclaimer ---------------------------------------------------- */
.os-notice {
	border-left: 3px solid var(--os-secondary);
	background: var(--os-warm-50);
	padding: 1.25rem 1.5rem;
	font-size: .95rem;
	color: var(--os-gray-500);
	border-radius: 0 var(--os-radius) var(--os-radius) 0;
}

/* Contact ---------------------------------------------------------------- */
.os-contact-lines { list-style: none; margin: 0 0 2rem; padding: 0; }
.os-contact-lines li { display: flex; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--os-warm-200); }
.os-contact-lines span { font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--os-gray-500); min-width: 132px; padding-top: .2rem; }
.os-contact-lines strong { font-family: var(--os-font-head); font-weight: 600; color: var(--os-navy); font-size: 1.02rem; }

.os-form { display: grid; gap: 1.25rem; }
.os-form .os-field { display: grid; gap: .45rem; }
.os-form label { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--os-gray-500); font-weight: 600; }
.os-form input, .os-form textarea, .os-form select {
	width: 100%;
	font: inherit;
	font-size: 1rem;
	color: var(--os-charcoal);
	padding: .85rem 1rem;
	background: #fff;
	border: 1px solid var(--os-warm-200);
	border-radius: var(--os-radius);
	transition: border-color .2s ease, box-shadow .2s ease;
}
.os-form input:focus, .os-form textarea:focus { border-color: var(--os-secondary); box-shadow: 0 0 0 3px rgba(176,141,87,.14); outline: none; }
.os-form textarea { min-height: 160px; resize: vertical; }
.os-form .os-required { color: var(--os-secondary); }
.os-alert { padding: 1rem 1.25rem; border-radius: var(--os-radius); font-size: .95rem; margin-bottom: 1.5rem; }
.os-alert--ok { background: #eef6ef; border: 1px solid #cfe3d2; color: #23572f; }
.os-alert--error { background: #fdf1ef; border: 1px solid #f0d3ce; color: #8a2b1c; }
.os-alert ul { margin: .5rem 0 0; padding-left: 1.25rem; }

/* Page hero / content ---------------------------------------------------- */
.os-page-hero { background: var(--os-navy); color: #fff; padding: 88px 0 76px; }
.os-page-hero h1 { color: #fff; margin-bottom: .75rem; }
.os-page-hero p { color: rgba(255,255,255,.75); margin: 0; max-width: 60ch; }
.os-breadcrumb { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--os-gold-soft); margin-bottom: 1rem; }
.os-breadcrumb a { color: var(--os-gold-soft); }

.os-layout { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 4rem; align-items: start; }
.os-layout--full { grid-template-columns: minmax(0,1fr); }
.os-content > *:last-child { margin-bottom: 0; }
.os-content ul, .os-content ol { padding-left: 1.4rem; margin-bottom: 1.4rem; }
.os-content li { margin-bottom: .5rem; }
.os-content blockquote {
	margin: 2rem 0; padding: .25rem 0 .25rem 1.75rem;
	border-left: 3px solid var(--os-secondary);
	font-family: var(--os-font-head); font-size: 1.15rem; color: var(--os-navy);
}
.os-content table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; }
.os-content th, .os-content td { border: 1px solid var(--os-warm-200); padding: .75rem 1rem; }
.os-content pre { background: var(--os-warm-50); padding: 1.25rem; overflow-x: auto; border-radius: var(--os-radius); }
.os-content code { background: var(--os-warm-100); padding: .15rem .4rem; border-radius: 3px; font-size: .92em; }
.os-content img { border-radius: var(--os-radius); }

/* Posts ------------------------------------------------------------------ */
.os-posts { display: grid; gap: 2.5rem; }
.os-posts--grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.os-post { border: 1px solid var(--os-warm-200); border-radius: var(--os-radius); overflow: hidden; background: #fff; display: flex; flex-direction: column; transition: transform .3s ease, box-shadow .3s ease; }
.os-post:hover { transform: translateY(-3px); box-shadow: var(--os-shadow); }
.os-post__thumb img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.os-post__body { padding: 1.75rem; flex: 1 1 auto; }
.os-post__meta { font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--os-gray-500); margin-bottom: .65rem; }
.os-post__title { font-size: 1.25rem; margin-bottom: .75rem; }
.os-more { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; color: var(--os-navy); border-bottom: 1px solid var(--os-secondary); padding-bottom: 2px; }
.os-entry-meta { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--os-gray-500); margin-bottom: 1.5rem; }
.os-entry-footer { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--os-warm-200); font-size: .9rem; color: var(--os-gray-500); }

.os-pagination { margin-top: 3.5rem; }
.os-pagination .page-numbers {
	display: inline-flex; align-items: center; justify-content: center;
	min-width: 44px; min-height: 44px; padding: 0 .6rem; margin: 0 .25rem .5rem 0;
	border: 1px solid var(--os-warm-200); border-radius: var(--os-radius);
	font-size: .9rem; color: var(--os-navy);
}
.os-pagination .page-numbers.current, .os-pagination .page-numbers:hover { background: var(--os-navy); color: #fff; border-color: var(--os-navy); }

/* Sidebar / widgets ----------------------------------------------------- */
.os-sidebar .widget { border: 1px solid var(--os-warm-200); border-radius: var(--os-radius); padding: 1.75rem; margin-bottom: 2rem; background: #fff; }
.os-sidebar .widget-title { font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; color: var(--os-gray-500); margin-bottom: 1rem; }
.os-sidebar ul { list-style: none; margin: 0; padding: 0; }
.os-sidebar li { padding: .5rem 0; border-bottom: 1px solid var(--os-warm-100); }
.os-search-form { display: flex; gap: .5rem; }
.os-search-form input[type="search"] { flex: 1 1 auto; font: inherit; padding: .75rem .9rem; border: 1px solid var(--os-warm-200); border-radius: var(--os-radius); }
.os-search-form button { min-height: 46px; padding: 0 1.1rem; }

/* Comments -------------------------------------------------------------- */
.os-comments { margin-top: 3.5rem; padding-top: 2.5rem; border-top: 1px solid var(--os-warm-200); }
.os-comments .comment-list { list-style: none; margin: 0 0 2.5rem; padding: 0; }
.os-comments .comment-list ol.children { list-style: none; padding-left: 1.5rem; }
.os-comments .comment-body { padding: 1.5rem; border: 1px solid var(--os-warm-200); border-radius: var(--os-radius); margin-bottom: 1.25rem; }
.os-comments .comment-meta { font-size: .8rem; color: var(--os-gray-500); margin-bottom: .75rem; }
.os-comments .comment-form { display: grid; gap: 1rem; }
.os-comments .comment-form input:not([type="submit"]), .os-comments .comment-form textarea {
	width: 100%; font: inherit; padding: .8rem 1rem; border: 1px solid var(--os-warm-200); border-radius: var(--os-radius);
}
.os-comments .comment-form .submit {
	min-height: 48px; padding: 0 1.75rem; background: var(--os-navy); color: #fff;
	border: 1px solid var(--os-navy); border-radius: var(--os-radius);
	text-transform: uppercase; letter-spacing: .06em; font-weight: 600; cursor: pointer;
}

/* Footer ---------------------------------------------------------------- */
.os-footer { background: var(--os-navy-deep); color: rgba(255,255,255,.7); padding: 76px 0 0; margin-top: 0; }
.os-footer h2, .os-footer h3 { color: #fff; }
.os-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 3rem; padding-bottom: 3.5rem; }
.os-footer__title { font-family: var(--os-font-head); font-size: 1.25rem; letter-spacing: .14em; color: #fff; margin-bottom: .35rem; }
.os-footer__sub { font-size: .64rem; letter-spacing: .28em; text-transform: uppercase; color: var(--os-gold-soft); margin-bottom: 1.5rem; }
.os-footer__heading { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--os-gold-soft); margin-bottom: 1.25rem; }
.os-footer address { font-style: normal; line-height: 1.9; font-size: .95rem; }
.os-footer a { color: rgba(255,255,255,.78); }
.os-footer a:hover { color: var(--os-gold-soft); }
.os-footer ul { list-style: none; margin: 0; padding: 0; }
.os-footer li { margin-bottom: .65rem; font-size: .95rem; }
.os-footer__social { display: flex; gap: 1.25rem; margin-top: 1.25rem; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; }
.os-footer__bottom {
	border-top: 1px solid rgba(255,255,255,.12);
	padding: 1.75rem 0;
	display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between;
	font-size: .85rem;
}
.os-footer__bottom p { margin: 0; }

/* Responsive ------------------------------------------------------------ */
@media (max-width: 1200px) {
	.os-section { padding: 84px 0; }
	.os-split { gap: 3rem; }
}
@media (max-width: 992px) {
	.os-nav, .os-header__cta { display: none; }
	.os-burger { display: block; }
	.os-split, .os-layout { grid-template-columns: minmax(0,1fr); gap: 2.5rem; }
	.os-grid--3, .os-posts--grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
	.os-hero__inner { padding: 104px 0 96px; }
}
@media (max-width: 768px) {
	body { font-size: 16px; }
	.os-section { padding: 64px 0; }
	.os-grid--2, .os-grid--3, .os-posts--grid { grid-template-columns: minmax(0,1fr); }
	.os-facts { grid-template-columns: minmax(0,1fr); }
	.os-footer__grid { grid-template-columns: minmax(0,1fr); gap: 2.5rem; }
	.os-table tbody th { width: 40%; }
}
@media (max-width: 480px) {
	.os-container { padding: 0 18px; }
	.os-hero__inner { padding: 80px 0 72px; }
	.os-btn, .os-btn-row .os-btn { width: 100%; }
	.os-contact-lines li { flex-direction: column; gap: .25rem; }
	.os-table th, .os-table td { padding: .9rem 1rem; }
	.os-table tbody th, .os-table tbody td { display: block; width: 100%; }
	.os-table tbody th { border-bottom: 0; padding-bottom: 0; }
	.os-brand__name { font-size: 1.1rem; letter-spacing: .12em; }
}