/*
Theme Name: Randhir Jha — Corporate Endurance
Theme URI: https://randhirjha.com
Author: Randhir Jha
Description: Custom block theme for randhirjha.com. The Corporate Endurance Advantage. Apple-inspired minimalism — Inter typography, 8px grid, near-black on white, one green accent per screen.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: randhirjha
*/

/* ---- Header: sticky, translucent, Apple-style ---- */
.rj-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255, 255, 255, 0.85);
	-webkit-backdrop-filter: saturate(180%) blur(20px);
	backdrop-filter: saturate(180%) blur(20px);
	border-bottom: 1px solid #d2d2d7;
}

.rj-header .wp-block-site-title a {
	text-decoration: none;
	font-weight: 600;
	letter-spacing: -0.01em;
}

.rj-header .wp-block-navigation a {
	font-size: 0.875rem;
	color: #1d1d1f;
}

.rj-header .wp-block-navigation a:hover {
	color: #1d9e75;
}

/* ---- Typography polish ---- */
h1, h2, h3, .wp-block-post-title {
	letter-spacing: -0.02em;
}

/* Monospace data values — Garmin metrics, numbers */
.rj-data {
	font-family: "SF Mono", ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;
	font-feature-settings: "tnum";
	letter-spacing: -0.01em;
}

/* Big metric numbers on the story bar */
.rj-metric {
	font-family: "SF Mono", ui-monospace, Menlo, monospace;
	font-weight: 700;
	font-size: clamp(2.25rem, 5vw, 3.5rem);
	line-height: 1.1;
	color: #1d1d1f;
}

.rj-metric-label {
	font-size: 0.8125rem;
	color: #6e6e73;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	margin-top: 4px;
}

/* ---- Cards on surface color ---- */
.rj-card {
	background: #f5f5f7;
	border-radius: 18px;
	padding: 40px 32px;
	height: 100%;
	transition: transform 0.25s ease;
}

@media (prefers-reduced-motion: no-preference) {
	.rj-card:hover {
		transform: translateY(-2px);
	}
}

/* ---- Buttons: Apple pill ---- */
.wp-block-button__link {
	transition: opacity 0.2s ease;
}

.wp-block-button__link:hover {
	opacity: 0.85;
}

/* Secondary (outline) button */
.is-style-outline .wp-block-button__link {
	border: 1px solid #1d1d1f;
	color: #1d1d1f;
	background: transparent;
}

/* ---- Post lists (Writing / Training Log) ---- */
.rj-post-list .wp-block-post-title a {
	text-decoration: none;
	color: #1d1d1f;
}

.rj-post-list .wp-block-post-title a:hover {
	color: #1d9e75;
}

.rj-post-list .wp-block-post-date {
	color: #6e6e73;
	font-size: 0.8125rem;
}

/* ---- Misc ---- */
hr.wp-block-separator {
	border: none;
	border-top: 1px solid #d2d2d7;
	opacity: 1;
}

::selection {
	background: #1d9e75;
	color: #ffffff;
}

:focus-visible {
	outline: 2px solid #1d9e75;
	outline-offset: 2px;
}