/*
Theme Name: Code Blac
Description: Black, grey and white editorial theme for Code Blac Institute. Pair with the Code Blac LMS plugin.
Version: 1.0.0
Author: Code Blac Institute
Requires at least: 6.4
Requires PHP: 7.4
Text Domain: codeblac
*/

:root {
	--cb-black: #0b0b0b;
	--cb-charcoal: #2a2a2a;
	--cb-grey: #6f6f6f;
	--cb-silver: #bdbdbd;
	--cb-line: #d9d9d6;
	--cb-soft: #f2f2f0;
	--cb-white: #ffffff;
	--cb-display: 'Bodoni Moda', Georgia, 'Times New Roman', serif;
	--cb-body: Inter, 'Helvetica Neue', Arial, sans-serif;
	--cb-pad: clamp(20px, 4vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; font-family: var(--cb-body); color: var(--cb-black); background: var(--cb-white); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; }
a { color: var(--cb-black); }
h1, h2, h3, h4 { font-family: var(--cb-display); font-weight: 700; line-height: 1.08; letter-spacing: -0.01em; margin: 0 0 .6em; }
h1 em, h2 em, h3 em { font-style: italic; font-weight: 500; }
h2 { font-size: clamp(2rem, 4.2vw, 3.3rem); }
h3 { font-size: 1.45rem; }

.cb-wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding-inline: var(--cb-pad); }
.cb-skip { position: absolute; left: -9999px; top: 0; background: var(--cb-black); color: #fff; padding: .6rem 1rem; z-index: 999; }
.cb-skip:focus { left: 8px; top: 8px; }

/* ---------- Header ---------- */
.cb-topbar { background: var(--cb-black); color: var(--cb-silver); font-size: .72rem; letter-spacing: .16em; }
.cb-topbar-inner { display: flex; justify-content: space-between; gap: 1rem; padding-block: .55rem; }
.cb-topbar a { color: var(--cb-white); text-decoration: none; letter-spacing: .1em; text-transform: uppercase; }
.cb-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--cb-line); }
.admin-bar .cb-header { top: 32px; }
.cb-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: 1rem; }
.cb-wordmark { display: inline-flex; flex-direction: column; text-decoration: none; color: var(--cb-black); line-height: 1; }
.cb-wordmark-main { font-family: var(--cb-display); font-weight: 700; font-size: 1.55rem; letter-spacing: .06em; }
.cb-wordmark-sub { font-size: .62rem; letter-spacing: .5em; margin-top: .3rem; color: var(--cb-grey); font-weight: 600; }
.custom-logo { max-height: 56px; width: auto; display: block; }
.cb-menu { list-style: none; margin: 0; padding: 0; display: flex; gap: 1.75rem; align-items: center; }
.cb-menu a { text-decoration: none; font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; }
.cb-menu a:hover { text-decoration: underline; text-underline-offset: 5px; }
.cb-menu .cb-menu-login a, .cb-menu li:last-child a { background: var(--cb-black); color: var(--cb-white); padding: .7rem 1.1rem; }
.cb-menu .cb-menu-login a:hover, .cb-menu li:last-child a:hover { background: var(--cb-charcoal); text-decoration: none; }
.cb-menu-toggle { display: none; background: none; border: 1px solid var(--cb-black); padding: .5rem .9rem; font: inherit; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; cursor: pointer; }

/* ---------- Page shells ---------- */
.cb-page { padding-block: 3rem 5rem; }
.cb-page-head { padding: 3.5rem 0 2rem; border-bottom: 1px solid var(--cb-line); margin-bottom: 2.5rem; }
.cb-page-head-dark { background: var(--cb-black); color: var(--cb-white); border: 0; }
.cb-page-head-dark .cb-page-title, .cb-page-head-dark .cb-eyebrow { color: var(--cb-white); }
.cb-page-title { font-size: clamp(2.2rem, 5vw, 3.8rem); margin: 0; }
.entry-content > * { max-width: 1180px; margin-left: auto; margin-right: auto; padding-inline: var(--cb-pad); }
.entry-content > .alignfull { max-width: none; }
.entry-content > .alignfull:not(.cb-section):not(.cb-hero) { padding-inline: 0; }
.wp-block-columns { display: flex; gap: 2rem; }
.wp-block-column { flex: 1 1 0; min-width: 0; }
.entry-content > .alignwide { max-width: 1320px; }
.cb-page-content { padding-bottom: 5rem; }

/* ---------- Shared block styles ---------- */
.cb-eyebrow { text-transform: uppercase; letter-spacing: .18em; font-size: .72rem; font-weight: 700; color: var(--cb-grey); margin: 0 0 1rem; font-family: var(--cb-body); }
.cb-lede { font-size: 1.2rem; max-width: 560px; }
.cb-muted { color: var(--cb-grey); font-size: .92rem; }
.cb-caption { font-size: .8rem; color: var(--cb-silver); text-transform: uppercase; letter-spacing: .14em; margin-top: .8rem; }

.wp-block-button__link { border-radius: 0 !important; background: var(--cb-black); color: var(--cb-white); font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; padding: 1rem 1.5rem; border: 1px solid var(--cb-black); text-decoration: none; transition: background .2s, color .2s; }
.wp-block-button__link:hover { background: var(--cb-white); color: var(--cb-black); }
.wp-block-button.is-style-outline > .wp-block-button__link { background: transparent; color: var(--cb-black); border: 1px solid var(--cb-black); }
.wp-block-button.is-style-outline > .wp-block-button__link:hover { background: var(--cb-black); color: var(--cb-white); }
.wp-block-buttons { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; margin-top: 2rem; }
.wp-block-button__link { display: inline-block; }

/* Sections */
.cb-section { padding: clamp(4rem, 9vw, 7.5rem) var(--cb-pad); margin: 0; }
.cb-section-grey { background: var(--cb-soft); }

/* Hero */
.cb-hero { background: var(--cb-black); color: var(--cb-white); padding: clamp(3.5rem, 8vw, 6.5rem) var(--cb-pad); margin: 0; overflow: hidden; }
.cb-hero a { color: var(--cb-white); }
.cb-hero-cols { gap: clamp(2rem, 5vw, 4.5rem); align-items: center !important; margin: 0; }
.cb-hero-copy { flex-basis: 58% !important; }
.cb-hero-media { flex-basis: 42% !important; }
.cb-hero .cb-eyebrow { color: var(--cb-silver); }
.cb-display { font-size: clamp(2.9rem, 7.2vw, 6rem); line-height: .98; letter-spacing: -0.02em; color: var(--cb-white); margin-bottom: 1.5rem; }
.cb-display em { color: var(--cb-silver); }
.cb-hero .wp-block-button__link { background: var(--cb-white); color: var(--cb-black); border-color: var(--cb-white); }
.cb-hero .wp-block-button__link:hover { background: transparent; color: var(--cb-white); }
.cb-hero .wp-block-button.is-style-outline > .wp-block-button__link { background: transparent; color: var(--cb-white); border-color: var(--cb-white); }
.cb-hero .wp-block-button.is-style-outline > .wp-block-button__link:hover { background: var(--cb-white); color: var(--cb-black); }
.cb-hero-img { margin: 0; border: 1px solid var(--cb-charcoal); }
.cb-hero-img img { display: block; width: 100%; }
.cb-stats { margin-top: 3rem !important; border-top: 1px solid var(--cb-charcoal); padding-top: 1.5rem; gap: 1.5rem; }
.cb-stat p { margin: 0; }
.cb-stat-num { font-family: var(--cb-display); font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 700; line-height: 1.1; }
.cb-stat-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .14em; color: var(--cb-silver); margin-top: .3rem !important; }

/* Cards */
.cb-cards { gap: 1px !important; background: var(--cb-line); border: 1px solid var(--cb-line); margin-top: 2.5rem; }
.cb-card { background: var(--cb-white); padding: 2rem 1.75rem; }
.cb-section-grey .cb-card { background: var(--cb-soft); }
.cb-card h3 { font-size: 1.35rem; }
.cb-card p { margin: 0; color: var(--cb-charcoal); }

/* Steps */
.cb-steps { gap: 2rem; margin-top: 2.5rem; }
.cb-step { border-top: 2px solid var(--cb-black); padding-top: 1.25rem; }
.cb-step-num { font-family: var(--cb-display); font-size: 2.6rem; font-weight: 700; color: var(--cb-silver); line-height: 1; margin: 0 0 .75rem; }

/* Contact */
.cb-contact-cols { gap: 1.25rem; margin-top: 3.5rem; }
.cb-contact { border: 1px solid var(--cb-line); background: var(--cb-white); padding: 2rem; }
.cb-contact p { margin: .3rem 0; }
.cb-contact a { font-weight: 700; }
.cb-contact-dark { background: var(--cb-black); color: var(--cb-white); border-color: var(--cb-black); }
.cb-contact-dark h3, .cb-contact-dark a { color: var(--cb-white); }
.cb-contact-dark .wp-block-button__link { background: var(--cb-white); color: var(--cb-black); border-color: var(--cb-white); }
.cb-contact-dark .wp-block-button.is-style-outline > .wp-block-button__link { background: transparent; color: var(--cb-white); border-color: var(--cb-white); }
.cb-contact-dark .wp-block-buttons { margin-top: 1.25rem; }

/* FAQ */
.wp-block-details { border-top: 1px solid var(--cb-line); padding: 1.1rem 0; margin: 0; }
.wp-block-details:last-of-type { border-bottom: 1px solid var(--cb-line); }
.wp-block-details summary { font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.wp-block-details summary::-webkit-details-marker { display: none; }
.wp-block-details summary::after { content: '+'; font-size: 1.3rem; line-height: 1; }
.wp-block-details[open] summary::after { content: '–'; }
.wp-block-details p { margin: .75rem 0 0; color: var(--cb-charcoal); max-width: 760px; }
#apply > h3.wp-block-heading { margin-top: 4rem; }

/* ---------- Footer ---------- */
.cb-footer { background: var(--cb-black); color: var(--cb-silver); padding-top: 4.5rem; font-size: .92rem; }
.cb-footer a { color: var(--cb-white); text-decoration: none; }
.cb-footer a:hover { text-decoration: underline; }
.cb-footer .cb-wordmark { color: var(--cb-white); }
.cb-footer .cb-wordmark-sub { color: var(--cb-silver); }
.cb-footer h4 { font-family: var(--cb-body); font-size: .72rem; text-transform: uppercase; letter-spacing: .18em; color: var(--cb-white); margin-bottom: 1rem; }
.cb-footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3.5rem; }
.cb-footer-tag { margin-top: 1rem; font-family: var(--cb-display); font-style: italic; font-size: 1.15rem; color: var(--cb-silver); }
.cb-footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.cb-footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; border-top: 1px solid var(--cb-charcoal); padding-block: 1.5rem; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
	.cb-menu-toggle { display: inline-block; }
	.cb-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--cb-white); border-bottom: 1px solid var(--cb-line); padding: 1rem var(--cb-pad) 1.5rem; }
	.cb-nav.is-open { display: block; }
	.cb-menu { flex-direction: column; align-items: flex-start; gap: 1rem; }
	.cb-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 781px) {
	.wp-block-columns:not(.is-not-stacked-on-mobile) { flex-wrap: wrap !important; }
	.wp-block-columns:not(.is-not-stacked-on-mobile) > .wp-block-column { flex-basis: 100% !important; }
	.cb-hero-copy, .cb-hero-media { flex-basis: 100% !important; }
	.cb-hero-media { max-width: 420px; }
	.wp-block-columns.cb-stats { flex-wrap: nowrap !important; }
	.wp-block-columns.cb-stats > .wp-block-column { flex-basis: 0 !important; }
	.cb-topbar-inner > span { display: none; }
	.cb-topbar-inner { justify-content: center; }
}
@media (max-width: 560px) {
	.cb-footer-grid { grid-template-columns: 1fr; }
	.cb-stat-num { font-size: 1.3rem; }
}