/*
Theme Name: Opal Care
Theme URI: https://opalcarewp.com
Author: Opal Care
Author URI: https://myopal.dev
Description: A simple block theme for opalcarewp.com in Opal's pen-and-watercolor ink-line style. Every colour, font and space is a setting in theme.json, and every word and picture on the home page is a block, so a site owner (or Opal, through Opal Connect) can change it without touching code.
Requires at least: 6.5
Tested up to: 7.1
Requires PHP: 8.0
Version: 1.0.6
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: opal-care
Tags: blog, one-column, full-site-editing, block-patterns, custom-colors, editor-style, wide-blocks
*/

/* Paper, ink and hard-edged shadows: the look in a few rules. Colours, fonts and spaces come from theme.json. */
body {
	background-color: var(--wp--preset--color--paper);
	background-image: url("assets/images/paper.webp");
	background-blend-mode: multiply;
	background-size: 512px;
}

.wp-site-blocks > * + * { margin-block-start: 0; }

/* Header */
.opal-header { padding-block: 1.75rem; }
.opal-header .wp-block-site-title a { text-decoration: none; }
.opal-header .wp-block-navigation a { text-decoration: none; }
.wp-block-navigation .opal-cta > a {
	background: var(--wp--preset--color--accent);
	color: #fff;
	border: 2px solid var(--wp--preset--color--ink);
	border-radius: 6px;
	box-shadow: 3px 3px 0 var(--wp--preset--color--ink);
	padding: 0.55rem 1.1rem;
	font-weight: 700;
}

/* Buttons: ink outline, hard shadow */
.wp-block-button .wp-block-button__link {
	border: 2px solid var(--wp--preset--color--ink);
	border-radius: 6px;
	box-shadow: 5px 5px 0 var(--wp--preset--color--ink);
	font-weight: 700;
	text-decoration: none;
	transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.wp-block-button .wp-block-button__link:hover,
.wp-block-button .wp-block-button__link:focus-visible {
	transform: translate(2px, 2px);
	box-shadow: 3px 3px 0 var(--wp--preset--color--ink);
}
@media (prefers-reduced-motion: reduce) {
	.wp-block-button .wp-block-button__link { transition: none; }
}

/* Hero */
.opal-eyebrow {
	font-size: var(--wp--preset--font-size--small);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	font-weight: 500;
	color: var(--wp--preset--color--accent);
	margin-block-end: 1.25rem;
}
.opal-hero h1 em { font-weight: 400; }
.opal-plate img {
	display: block;
	width: 100%;
	aspect-ratio: 1;
	object-fit: cover;
	border: 2px solid var(--wp--preset--color--ink);
	border-radius: 6px;
	box-shadow: 12px 12px 0 rgba(31, 36, 48, 0.18);
}
.opal-plate figcaption {
	font-family: var(--wp--preset--font-family--serif);
	font-style: italic;
	color: var(--wp--preset--color--muted);
	margin-top: 1.25rem;
}
.opal-link a { color: var(--wp--preset--color--ink); font-weight: 500; }

/* Sections divided by one ink rule */
.opal-section { border-top: 2px solid var(--wp--preset--color--ink); }
.opal-head {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	column-gap: clamp(1.25rem, 3vw, 2.5rem);
	align-items: center;
	margin-block-end: var(--wp--preset--spacing--40);
}
.opal-head > * { margin: 0; max-width: none; }
.opal-head .opal-step { grid-row: 1 / span 2; }
.opal-head h2 { grid-column: 2; align-self: end; }
.opal-head h2 + p { grid-column: 2; align-self: start; margin-top: 0.5rem; }
.opal-step {
	font-family: var(--wp--preset--font-family--serif);
	font-weight: 600;
	font-size: clamp(4rem, 7vw, 6.5rem);
	line-height: 1;
	color: var(--wp--preset--color--accent);
}
@media (max-width: 781px) {
	.opal-head { grid-template-columns: 1fr; }
	.opal-head .opal-step { grid-row: auto; font-size: 3.5rem; margin-bottom: 0.25rem; }
	.opal-head h2, .opal-head h2 + p { grid-column: 1; }
}

/* The example check: Opal's reply in a phone-chat card */
.opal-phone {
	max-width: 24.5rem;
	margin-inline: auto;
	border: 2px solid var(--wp--preset--color--ink);
	border-radius: 2.5rem;
	padding: 0.75rem;
	background: #fff;
	box-shadow: 0 30px 60px -30px rgba(31, 36, 48, 0.35);
}
.opal-phone__screen { border-radius: 1.9rem; overflow: hidden; background: var(--wp--preset--color--paper-2); }
.opal-phone__top {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 1rem 1.25rem;
	background: #fff;
	border-bottom: 1px solid rgba(31, 36, 48, 0.16);
}
.opal-phone__top img {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	object-fit: cover;
	border: 1.5px solid var(--wp--preset--color--ink);
}
.opal-phone__top p { margin: 0; line-height: 1.25; font-size: 0.8125rem; color: var(--wp--preset--color--muted); }
.opal-phone__top strong { display: block; font-size: 1rem; color: var(--wp--preset--color--ink); }
.opal-phone__chat { display: grid; gap: 0.75rem; padding: 1.25rem 1rem 1.5rem; }
.opal-phone__chat > * { margin: 0; }
.opal-bubble {
	max-width: 90%;
	padding: 0.75rem 1rem;
	border-radius: 1.1rem;
	font-size: 1rem;
	line-height: 1.5;
}
.opal-bubble--you {
	justify-self: end;
	background: var(--wp--preset--color--ink);
	color: #fff;
	border-bottom-right-radius: 0.25rem;
}
.opal-bubble--opal {
	background: #fff;
	border: 1px solid rgba(31, 36, 48, 0.16);
	border-bottom-left-radius: 0.25rem;
}
.opal-bubble--opal ul { list-style: none; margin: 0.5rem 0 0; padding: 0; display: grid; gap: 0.45rem; font-size: 0.9375rem; line-height: 1.4; }
.opal-bubble--opal li { padding-inline-start: 1.6rem; position: relative; }
.opal-bubble--opal li::before {
	content: "\2713";
	position: absolute;
	inset-inline-start: 0;
	font-weight: 700;
	color: var(--wp--preset--color--ink);
}
.opal-bubble--opal li.is-look::before { content: "!"; color: var(--wp--preset--color--accent); }
.opal-note { font-family: var(--wp--preset--font-family--serif); font-style: italic; font-size: var(--wp--preset--font-size--large); margin-block: 0 1.75rem; text-wrap: balance; }
.opal-note small { display: block; font-family: var(--wp--preset--font-family--sans); font-style: normal; font-size: var(--wp--preset--font-size--medium); color: var(--wp--preset--color--muted); margin-top: 0.4rem; }

/* Questions owners bring her */
.opal-questions {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	border: 2px solid var(--wp--preset--color--ink);
	border-radius: 6px;
	background: var(--wp--preset--color--paper-2);
}
.opal-questions > p {
	margin: 0;
	padding: 2rem 2.25rem;
	font-family: var(--wp--preset--font-family--serif);
	font-style: italic;
	font-size: var(--wp--preset--font-size--large);
	line-height: 1.3;
	border-bottom: 2px solid var(--wp--preset--color--ink);
}
.opal-questions > p:nth-child(odd) { border-right: 2px solid var(--wp--preset--color--ink); }
.opal-questions > p:nth-last-child(-n+2) { border-bottom: 0; }

/* Closing band */
.opal-close { background: var(--wp--preset--color--ink); color: var(--wp--preset--color--paper); }
.opal-close h2 { color: var(--wp--preset--color--paper); }
.opal-close .wp-block-button__link { box-shadow: 5px 5px 0 var(--wp--preset--color--olive); border-color: var(--wp--preset--color--paper); }

/* Footer */
.opal-footer { font-size: var(--wp--preset--font-size--small); color: var(--wp--preset--color--muted); padding-block: 2rem 3rem; }
.opal-footer a { color: inherit; }

/* Posts */
.opal-post-card { border-top: 2px solid var(--wp--preset--color--ink); padding-block: 1.75rem; }
.opal-post-card .wp-block-post-title a { text-decoration: none; }
.wp-block-post-featured-image img { border: 2px solid var(--wp--preset--color--ink); border-radius: 6px; }
.wp-block-quote { border-inline-start: 4px solid var(--wp--preset--color--accent); font-family: var(--wp--preset--font-family--serif); font-style: italic; }
.wp-block-separator { border-color: var(--wp--preset--color--ink); }

/* Keyboard focus is always visible */
:where(a, button, input, textarea, select, summary):focus-visible {
	outline: 3px solid var(--wp--preset--color--accent);
	outline-offset: 3px;
}

@media (max-width: 781px) {
	.opal-questions { grid-template-columns: 1fr; }
	.opal-questions > p:nth-child(odd) { border-right: 0; }
	.opal-questions > p:nth-last-child(2) { border-bottom: 2px solid var(--wp--preset--color--ink); }
	.opal-section { padding-block: 3.5rem !important; }
}

/* Tap targets: 44px on touch, with no visible change */
.opal-footer a,
.opal-header .wp-block-site-title a,
.wp-block-post-title a { display: inline-block; min-height: 44px; line-height: 44px; }
.wp-block-post-title a { line-height: 1.2; padding-block: 0.6rem; }
.wp-block-navigation__responsive-container-open,
.wp-block-navigation__responsive-container-close { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
.opal-footer .wp-block-group { gap: 0.25rem 1.5rem; }

/* The search box matches the paper cards */
.wp-block-search__input { background: var(--wp--preset--color--paper-2); border: 2px solid var(--wp--preset--color--ink); border-radius: 6px; padding: 0.7rem 1rem; font: inherit; color: var(--wp--preset--color--ink); }
.wp-block-search__button { background: var(--wp--preset--color--ink); color: var(--wp--preset--color--paper); border: 2px solid var(--wp--preset--color--ink); border-radius: 6px; padding: 0.7rem 1.25rem; font: inherit; font-weight: 700; }

/* The footer's social icon keeps a 44px tap target */
.opal-footer .wp-block-social-links { margin: 0; }
.opal-footer .wp-social-link a { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding: 0; }

/* The opal logo (variation C): colour patches drift, the glow breathes, a light sweep crosses the stone. */
.wp-block-site-logo .opal-stone {
	display: block;
	width: 68px;
	height: auto;
	overflow: visible;
	filter: drop-shadow(0 1.5px 1.5px rgba(31, 36, 48, 0.4)) drop-shadow(0 0 9px rgba(255, 190, 90, 0.95)) drop-shadow(0 0 20px rgba(255, 214, 140, 0.7));
}
.opal-stone__d1, .opal-stone__d2 { transform-origin: 50px 42px; }
.opal-stone__d1 { animation: opal-drift 9s linear infinite; }
.opal-stone__d2 { animation: opal-drift 7s linear infinite reverse; }
.opal-stone__halo { opacity: 0.85; animation: opal-breathe 8s ease-in-out infinite; }
.opal-stone__sweep { animation: opal-sweep 6s ease-in-out infinite; }
.wp-block-site-logo:hover .opal-stone * { animation-play-state: paused; }
@keyframes opal-drift { to { transform: rotate(360deg); } }
@keyframes opal-breathe { 0%, 100% { opacity: 0.7; } 50% { opacity: 1; } }
@keyframes opal-sweep { 0%, 55% { transform: translateX(0) skewX(-18deg); } 100% { transform: translateX(230px) skewX(-18deg); } }
@media (max-width: 781px) {
	.wp-block-site-logo .opal-stone {
		width: 46px;
		filter: drop-shadow(0 1px 1px rgba(31, 36, 48, 0.4)) drop-shadow(0 0 6px rgba(255, 190, 90, 0.95)) drop-shadow(0 0 13px rgba(255, 214, 140, 0.7));
	}
}
@media (prefers-reduced-motion: reduce) {
	.opal-stone * { animation: none !important; }
}

/* The mobile menu button is a 44px tap target */
@media (max-width: 599px) {
	.wp-block-navigation .wp-block-navigation__responsive-container-open { min-width: 44px; min-height: 44px; padding: 10px; box-sizing: border-box; align-items: center; justify-content: center; }
}
.wp-block-site-logo .custom-logo-link { display: flex; align-items: center; min-height: 44px; }