/*
Theme Name: ABPTEL Block
Theme URI: https://abptel.com/
Author: ABPTEL
Description: Block theme for ABPTEL. Fiber connectivity for AI data centers and telecom networks.
Requires at least: 6.5
Tested up to: 7.1
Requires PHP: 8.0
Version: 0.1.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: abptel-block
*/

/* Most styling lives in theme.json. Only what theme.json cannot express goes here. */

.wp-block-details {
	border: 1px solid var(--wp--preset--color--line);
	border-radius: 4px;
	padding: 14px 20px;
}
.wp-block-details summary {
	font-weight: 600;
	cursor: pointer;
}

.abptel-spec table td:last-child,
.abptel-mono {
	font-family: var(--wp--preset--font-family--plex-mono);
}

.wp-block-table thead {
	background: var(--wp--preset--color--ink);
	color: var(--wp--preset--color--base);
}
.wp-block-table tbody tr:nth-child(even) {
	background: var(--wp--preset--color--surface);
}
.wp-block-table td,
.wp-block-table th {
	border-color: var(--wp--preset--color--line);
	padding: 12px 16px;
}

.abptel-eyebrow {
	font-family: var(--wp--preset--font-family--plex-mono);
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.abptel-card {
	border: 1px solid var(--wp--preset--color--line);
	border-radius: 4px;
}

:where(.wp-site-blocks) :focus-visible {
	outline: 2px solid var(--wp--preset--color--action);
	outline-offset: 2px;
}

/* Inquiry forms (Contact Form 7) */
.abptel-form {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 0 24px;
}
.abptel-form p {
	margin: 0 0 16px;
}
.abptel-form .abptel-form-full {
	grid-column: 1 / -1;
}
.abptel-form label {
	font-size: var(--wp--preset--font-size--sm);
	font-weight: 500;
}
.abptel-form input:not([type="submit"]):not([type="hidden"]),
.abptel-form select,
.abptel-form textarea {
	width: 100%;
	box-sizing: border-box;
	margin-top: 6px;
	padding: 11px 12px;
	border: 1px solid var(--wp--preset--color--line);
	border-radius: 4px;
	font: inherit;
	font-size: 16px;
	color: var(--wp--preset--color--ink);
	background: var(--wp--preset--color--base);
}
.abptel-form input[type="submit"] {
	padding: 14px 26px;
	border: 0;
	border-radius: 4px;
	background: var(--wp--preset--color--action);
	color: var(--wp--preset--color--base);
	font: inherit;
	font-weight: 600;
	cursor: pointer;
}
.abptel-form input[type="submit"]:hover {
	background: var(--wp--preset--color--action-hover);
}

/* Header and main menu */
.abptel-header { position: sticky; top: 0; z-index: 50; }
.admin-bar .abptel-header { top: 32px; }
@media (max-width: 781px) {
	.admin-bar .abptel-header { top: 46px; }
}

/* Home product cards with images */
.abptel-prod-card {
	overflow: hidden;
	background: var(--wp--preset--color--base);
}
.abptel-prod-card .wp-block-image {
	margin: 0 0 8px;
	width: 100%;
	background: #fff;
	border-bottom: 1px solid var(--wp--preset--color--line);
}
.abptel-prod-card .wp-block-image img {
	display: block;
	width: 100%;
	height: auto;
	padding: 12px;
	box-sizing: border-box;
}
.abptel-prod-card > :not(.wp-block-image) {
	padding-left: 20px;
	padding-right: 20px;
}

/* No white gaps between header, full-width sections and footer */
.wp-site-blocks > main,
.wp-site-blocks > footer,
.wp-site-blocks > .wp-block-template-part + * {
	margin-block-start: 0;
}
.wp-block-post-content > section.wp-block-group,
.wp-block-post-content > .wp-block-group.has-background,
main > section.wp-block-group,
main > .wp-block-template-part,
main > .wp-block-group.has-background {
	margin-block-start: 0;
	margin-block-end: 0;
}
.wp-block-post-content > .wp-block-template-part,
.wp-block-template-part > section.wp-block-group {
	margin-block-start: 0;
	margin-block-end: 0;
}

/* Header on phones: logo, quote button and menu toggle on one row */
@media (max-width: 781px) {
	.abptel-header > .wp-block-group { flex-wrap: nowrap; gap: 12px; }
	.abptel-header .wp-block-site-logo { flex-shrink: 1; min-width: 0; }
	.abptel-header .abptel-nav { order: 3; }
	.abptel-header .wp-block-buttons { margin-left: auto; }
}

/* Product cards: whole card clickable, calm titles */
.abptel-prod-card { position: relative; transition: border-color .15s, box-shadow .15s; }
.abptel-prod-card:hover { border-color: var(--wp--preset--color--action); box-shadow: 0 8px 24px rgba(14, 26, 43, .08); }
.abptel-prod-card h3 a { color: var(--wp--preset--color--ink); text-decoration: none; }
.abptel-prod-card h3 a::after { content: ""; position: absolute; inset: 0; }
.abptel-prod-card:hover h3 a { color: var(--wp--preset--color--action); }

/* Links on dark sections */
.has-ink-background-color a:not(.wp-element-button) { color: var(--wp--preset--color--base); }
.has-ink-background-color a:not(.wp-element-button):hover { color: var(--wp--preset--color--mist); }

/* Category labels on post cards */
.wp-block-post-terms a { text-decoration: none; }

/* Phones: denser product grid, smaller hero image, two-column footer */
@media (max-width: 600px) {
	.wp-block-group:has(> .abptel-prod-card) { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 12px !important; }
	.abptel-prod-card > :not(.wp-block-image) { padding-left: 12px; padding-right: 12px; }
	.abptel-prod-card h3 { font-size: 17px; }
	.abptel-prod-card .has-sm-font-size { font-size: 14px !important; }
}
@media (max-width: 781px) {
	.wp-block-columns .wp-block-image.size-large img { max-width: 320px; margin: 0 auto; display: block; }
	footer .wp-block-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 20px; }
	footer .wp-block-columns > .wp-block-column:first-child { grid-column: 1 / -1; }
}

/* Same-colour sections next to each other: don't double the gap */
section.has-surface-background-color + section.has-surface-background-color,
section.wp-block-group:not(.has-background) + section.wp-block-group:not(.has-background),
main.wp-block-group:not(.has-background) + section.wp-block-group:not(.has-background) {
	padding-top: 0 !important;
}

/* Card titles: ink, no underline, whole card clickable */
.abptel-card { position: relative; }
.abptel-card h3 a { color: var(--wp--preset--color--ink); text-decoration: none; }
.abptel-card h3 a::after { content: ""; position: absolute; inset: 0; }
.abptel-card:has(h3 a):hover { border-color: var(--wp--preset--color--action); }
.abptel-card:has(h3 a):hover h3 a { color: var(--wp--preset--color--action); }

/* Tables: lighter grid */
:root .wp-block-table table { border-collapse: collapse; width: 100%; font-size: 15px; }
:root .wp-block-table th, :root .wp-block-table td { border: 0; border-bottom: 1px solid var(--wp--preset--color--line); padding: 12px 14px; text-align: left; vertical-align: top; }
:root .wp-block-table thead th { background: var(--wp--preset--color--ink); color: var(--wp--preset--color--base); border-bottom: 0; }
:root .wp-block-table tbody tr:nth-child(even) { background: rgba(14, 26, 43, .03); }
:root .wp-block-table thead { border-bottom: 0; }
@media (max-width: 781px) { .wp-block-table { overflow-x: auto; } .wp-block-table table { min-width: 560px; } }

/* Main menu dropdowns (2026-10-27 redesign) */
.abptel-nav .wp-block-navigation-item__description { display: block; font-size: 13px; line-height: 1.4; color: var(--wp--preset--color--steel); margin-top: 2px; font-weight: 400; }
.abptel-nav .wp-block-navigation-item__label { font-weight: 500; }
.abptel-mi { --img: none; }
.abptel-mi-dc { --img: url("/wp-content/uploads/2026/10/abptel-mpo-lc-cassette-24f-12dx.webp"); }
.abptel-mi-tr { --img: url("/wp-content/uploads/2026/06/clean_11130.png"); }
.abptel-mi-osp { --img: url("/wp-content/uploads/2024/12/Abptel-ADSS-Fiber-Optical-Optic-Cables-Outdoor-Supporting.jpg"); }
.abptel-mi-ftth { --img: url("/wp-content/uploads/2026/02/Multiport-Service-Terminal-MST-Box-–-4-8-12-Ports-Hardened-SCAPC-OptiTap-Compatible.jpg"); }
.abptel-mi-ftta { --img: url("/wp-content/uploads/2025/07/Abptel-FTTA-Patch-Cord-with-Multi-Fiber-Optical-Connectors.jpg"); }
.abptel-mi-tl { --img: url("/wp-content/uploads/2026/05/8086218.png"); }
@media (min-width: 782px) {
	/* All dropdowns */
	:root .wp-block-navigation.abptel-nav li.has-child > .wp-block-navigation__submenu-container { border: 1px solid var(--wp--preset--color--line); border-radius: 10px; padding: 10px; min-width: 280px; box-shadow: 0 18px 48px rgba(14, 26, 43, .14); background: var(--wp--preset--color--base); }
	:root .wp-block-navigation.abptel-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__description { display: block; }
	:root .wp-block-navigation.abptel-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content { display: block; padding: 10px 14px; border-radius: 6px; font-size: 15px; line-height: 1.35; white-space: normal; transition: background-color .15s, color .15s; }
	:root .wp-block-navigation.abptel-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover,
	:root .wp-block-navigation.abptel-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content:focus-visible { background: var(--wp--preset--color--surface); color: var(--wp--preset--color--action); }
	:root .wp-block-navigation.abptel-nav .abptel-nav-child > .wp-block-navigation-item__content { margin-left: 14px; padding-left: 14px; border-left: 2px solid var(--wp--preset--color--line); border-radius: 0 6px 6px 0; color: var(--wp--preset--color--steel); font-size: 14px; }
	:root .wp-block-navigation.abptel-nav .abptel-nav-all > .wp-block-navigation-item__content { font-weight: 600; color: var(--wp--preset--color--action); }

	/* Products mega panel: anchored to the sticky header, centered on the page */
	:root .wp-block-navigation.abptel-nav, :root .wp-block-navigation.abptel-nav .wp-block-navigation__responsive-container, :root .wp-block-navigation.abptel-nav .wp-block-navigation__responsive-dialog, :root .wp-block-navigation.abptel-nav li.abptel-mega { position: static; }
	/* Last two dropdowns open to the left so they stay inside the window */
	:root .wp-block-navigation.abptel-nav .wp-block-navigation__container > .has-child:nth-last-child(-n+2) > .wp-block-navigation__submenu-container { left: auto; right: 0; }
	:root .wp-block-navigation.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container {
		left: 50%; top: 100%; transform: translateX(-50%);
		width: min(1000px, calc(100vw - 48px)); padding: 24px;
		display: grid; grid-template-columns: 1fr 1fr 0.85fr; column-gap: 24px; row-gap: 2px; align-content: start;
		border-radius: 0 0 12px 12px; border-top: 0;
	}
	:root .wp-block-navigation.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container::before { content: ""; position: absolute; left: 0; right: 0; top: -34px; height: 34px; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > li { grid-column: 1; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mh-1 { grid-row: 1; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mh-2,
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-osp,
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-ftth,
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-ftta { grid-column: 2; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mh-3,
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-tl,
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mcta { grid-column: 3; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mh-1, .abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mh-2, .abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mh-3 { grid-row: 1; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-dc, .abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-osp, .abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-tl { grid-row: 2; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-hd, .abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-ftth { grid-row: 3; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-tr, .abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mi-ftta { grid-row: 4; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-mcta { grid-row: 3 / 5; align-self: stretch; padding-top: 8px; }
	.abptel-nav li.abptel-mega > .wp-block-navigation__submenu-container > .abptel-nav-all { grid-column: 1 / -1; grid-row: 5; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--wp--preset--color--line); }

	/* Column headings */
	:root .wp-block-navigation.abptel-nav .abptel-mega .abptel-mh > .wp-block-navigation-item__content { padding: 0 14px 10px; margin-bottom: 6px; border-bottom: 1px solid var(--wp--preset--color--line); border-radius: 0; background: none; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--wp--preset--color--steel); }
	:root .wp-block-navigation.abptel-nav .abptel-mega .abptel-mh > .wp-block-navigation-item__content .wp-block-navigation-item__label { font-weight: 600; }

	/* Product lines with a thumbnail */
	:root .wp-block-navigation.abptel-nav .abptel-mega .abptel-mi > .wp-block-navigation-item__content { display: grid; grid-template-columns: 56px 1fr; column-gap: 14px; align-items: center; padding: 10px; }
	.abptel-nav .abptel-mega .abptel-mi > .wp-block-navigation-item__content::before { content: ""; grid-row: 1 / span 2; width: 56px; height: 56px; border-radius: 8px; border: 1px solid var(--wp--preset--color--line); background: #fff var(--img) center / 84% no-repeat; }
	.abptel-nav .abptel-mega .abptel-mi-hd > .wp-block-navigation-item__content::before { background: #fff repeating-linear-gradient(90deg, #1f5fbf 0 3px, #f39c12 3px 6px, #2e9e4f 6px 9px, #8b5a2b 9px 12px, #8f99a3 12px 15px, #f4f6f8 15px 18px, #d62d20 18px 21px, #222 21px 24px, #f1c40f 24px 27px, #7d3c98 27px 30px, #e88fb4 30px 33px, #59c3c3 33px 36px) center / 36px 10px no-repeat; }
	.abptel-nav .abptel-mega .abptel-mi .wp-block-navigation-item__label { grid-column: 2; font-weight: 600; color: var(--wp--preset--color--ink); }
	.abptel-nav .abptel-mega .abptel-mi .wp-block-navigation-item__description { grid-column: 2; }
	.abptel-nav .abptel-mega .abptel-mi > .wp-block-navigation-item__content:hover .wp-block-navigation-item__label { color: var(--wp--preset--color--action); }

	/* Quote card */
	:root .wp-block-navigation.abptel-nav .abptel-mega .abptel-mcta > .wp-block-navigation-item__content { height: 100%; box-sizing: border-box; padding: 20px; border-radius: 10px; background: var(--wp--preset--color--ink); color: var(--wp--preset--color--base); }
	:root .wp-block-navigation.abptel-nav .abptel-mega .abptel-mcta > .wp-block-navigation-item__content:hover { background: var(--wp--preset--color--action); color: var(--wp--preset--color--base); }
	.abptel-nav .abptel-mega .abptel-mcta .wp-block-navigation-item__label { font-weight: 600; font-size: 16px; }
	.abptel-nav .abptel-mega .abptel-mcta .wp-block-navigation-item__label::after { content: " →"; }
	:root .wp-block-navigation.abptel-nav .abptel-mega .abptel-mcta .wp-block-navigation-item__description { color: var(--wp--preset--color--mist); margin-top: 6px; }
}
@media (max-width: 781px) {
	.abptel-nav .wp-block-navigation-item__description { display: none; }
	:root .wp-block-navigation.abptel-nav .is-menu-open .wp-block-navigation__submenu-container { border: 0; box-shadow: none; padding: 4px 0 12px 12px; }
	:root .wp-block-navigation.abptel-nav .is-menu-open .abptel-mh > .wp-block-navigation-item__content { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--wp--preset--color--steel); padding-top: 10px; }
	:root .wp-block-navigation.abptel-nav .is-menu-open .abptel-mi > .wp-block-navigation-item__content { display: flex; align-items: center; gap: 12px; }
	.abptel-nav .is-menu-open .abptel-mi > .wp-block-navigation-item__content::before { content: ""; flex: 0 0 40px; height: 40px; border-radius: 6px; border: 1px solid var(--wp--preset--color--line); background: #fff var(--img) center / 84% no-repeat; }
	.abptel-nav .is-menu-open .abptel-mi-hd > .wp-block-navigation-item__content::before { background: #fff repeating-linear-gradient(90deg, #1f5fbf 0 2px, #f39c12 2px 4px, #2e9e4f 4px 6px, #8b5a2b 6px 8px, #8f99a3 8px 10px, #f4f6f8 10px 12px, #d62d20 12px 14px, #222 14px 16px, #f1c40f 16px 18px, #7d3c98 18px 20px, #e88fb4 20px 22px, #59c3c3 22px 24px) center / 24px 8px no-repeat; }
	:root .wp-block-navigation.abptel-nav .is-menu-open .abptel-mcta { display: none; }
}

/* Image placeholders: hidden by default; functions.php shows them on staging only */
.abptel-ph { display: none; flex-direction: column; justify-content: center; align-items: center; gap: 6px; min-height: 180px; margin-top: var(--wp--preset--spacing--30); padding: 28px; border: 2px dashed #d9822b; border-radius: 10px; background: repeating-linear-gradient(-45deg, #fff8f0 0 14px, #fff 14px 28px); text-align: center; color: var(--wp--preset--color--ink); }
.abptel-ph > p { margin: 0; max-width: 720px; }
.abptel-ph .abptel-ph-t { font-weight: 700; color: #b5651d; }
.abptel-ph .abptel-ph-s { font-size: 14px; color: var(--wp--preset--color--steel); }

/* 2026-10-29 certificate grid: two columns on phones */
@media (max-width:600px){.wp-block-group.is-layout-grid:has(img[alt*="certificate" i]),.wp-block-group.is-layout-grid:has(img[alt^="SGS test report"]){grid-template-columns:repeat(2,minmax(0,1fr))!important;}}
.abptel-ph + h2{margin-top:2.5rem}