/*
Theme Name: Masar Corporate
Theme URI: https://example.invalid/masar-corporate
Author: MASAR ELECTRICAL (built with Claude)
Description: Bilingual (AR/EN) corporate block theme for MASAR ELECTRICAL. Engineering-driven visual identity based on the Masar logo, pattern and night-lighting imagery. RTL/LTR ready, mobile first.
Version: 0.1.0
Requires at least: 6.5
Tested up to: 6.8
Requires PHP: 8.0
License: Proprietary - internal project theme
Text Domain: masar-corporate
*/

/* Custom properties beyond theme.json */
:root {
  --masar-radius: 14px;
  --masar-radius-sm: 10px;
  --masar-shadow: 0 10px 30px rgba(1, 25, 53, 0.12);
  --masar-shadow-soft: 0 4px 16px rgba(1, 25, 53, 0.08);
  --masar-transition: 220ms ease;
}

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

/* Language-aware font stacks (files bundled for LOCAL PREVIEW ONLY - license pending, see docs/OPEN_ISSUES.md) */
:lang(ar) { font-family: "GE Dinar One", "Axiforma", "Segoe UI", Tahoma, Arial, sans-serif; line-height: 1.85; letter-spacing: 0; }
:lang(en) { font-family: "Axiforma", "GE Dinar One", "Segoe UI", Helvetica, Arial, sans-serif; line-height: 1.65; }
:lang(ar) h1, :lang(ar) h2, :lang(ar) h3, :lang(ar) h4 { line-height: 1.5; }
:lang(en) h1, :lang(en) h2, :lang(en) h3, :lang(en) h4 { line-height: 1.2; }

/* Skip link (WP auto skip-link is styled here too) */
.skip-link.screen-reader-text {
  position: absolute; inset-inline-start: -9999px; top: 0; z-index: 100000;
  padding: 12px 20px; background: var(--wp--preset--color--brand-blue); color: #fff;
}
.skip-link.screen-reader-text:focus { inset-inline-start: 8px; top: 8px; }

/* Focus visibility - never color alone */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--wp--preset--color--warm-accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- Header ---------- */
.masar-header {
  position: sticky; top: 0; z-index: 999;
  background: var(--wp--preset--color--deep-navy);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: box-shadow var(--masar-transition), background var(--masar-transition);
}
.masar-header.is-scrolled { box-shadow: 0 6px 24px rgba(1, 25, 53, 0.35); }
.masar-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 10px 0; }
.masar-header__logo img, .masar-header__logo svg { height: 56px; width: auto; display: block; }

.masar-nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.masar-nav a {
  display: inline-block; padding: 10px 14px; min-height: 44px;
  color: #fff; text-decoration: none; font-weight: 500; font-size: 15px;
  border-radius: 8px; transition: background var(--masar-transition), color var(--masar-transition);
}
.masar-nav a:hover { background: rgba(57, 108, 181, 0.35); }
.masar-nav a[aria-current="page"] { background: rgba(57, 108, 181, 0.55); text-decoration: underline; text-underline-offset: 6px; }

.masar-lang-switch a {
  display: inline-block; padding: 8px 14px; min-height: 44px; min-width: 44px; text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.35); border-radius: 999px;
  color: #fff; text-decoration: none; font-size: 14px; font-weight: 500;
}
.masar-lang-switch a:hover { background: rgba(255, 255, 255, 0.12); }

/* Mobile drawer */
.masar-menu-toggle {
  display: none; background: none; border: 1px solid rgba(255,255,255,0.35); color: #fff;
  padding: 10px 12px; border-radius: 8px; min-height: 44px; min-width: 44px; cursor: pointer; font-size: 16px;
}
@media (max-width: 900px) {
  .masar-menu-toggle { display: inline-flex; align-items: center; gap: 8px; }
  .masar-nav {
    display: none; position: absolute; inset-inline: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--wp--preset--color--deep-navy);
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 8px 16px 16px;
  }
  .masar-nav.is-open { display: flex; }
  .masar-nav a { padding: 14px 12px; font-size: 16px; }
}

/* ---------- Hero ---------- */
.masar-hero { position: relative; isolation: isolate; }
.masar-hero .wp-block-cover__inner-container { position: relative; z-index: 2; }
.masar-hero__tagline { text-wrap: balance; max-width: 26ch; }
.masar-hero p { max-width: 60ch; }

/* Buttons: engineering corner-cut accent */
.wp-block-button__link, .masar-btn {
  transition: transform var(--masar-transition), box-shadow var(--masar-transition), background var(--masar-transition);
}
.wp-block-button__link:hover { transform: translateY(-2px); box-shadow: var(--masar-shadow-soft); }
.is-style-masar-cut .wp-block-button__link {
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  border-radius: 0;
}
[dir="rtl"] .is-style-masar-cut .wp-block-button__link {
  clip-path: polygon(14px 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%, 0 14px);
}

/* ---------- Pattern backgrounds (kept subtle: 4-10% opacity) ---------- */
.masar-pattern-bg { position: relative; overflow: hidden; }
.masar-pattern-bg::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("assets/img/masar-pattern.svg");
  background-size: 560px auto; background-repeat: repeat; opacity: 0.06;
}
.masar-pattern-bg > * { position: relative; z-index: 1; }
.masar-pattern-bg--edge::before { inset-inline-start: auto; width: min(45%, 520px); opacity: 0.09; }

/* ---------- Cards ---------- */
.masar-card {
  background: #fff; border: 1px solid var(--wp--preset--color--pale-blue);
  border-radius: var(--masar-radius); overflow: hidden;
  box-shadow: var(--masar-shadow-soft);
  transition: transform var(--masar-transition), box-shadow var(--masar-transition);
  height: 100%;
}
.masar-card:hover { transform: translateY(-4px); box-shadow: var(--masar-shadow); }
.masar-card .wp-block-post-featured-image img, .masar-card figure img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; height: auto; }

.masar-card--dark { background: var(--wp--preset--color--indigo-navy); border-color: rgba(255,255,255,0.12); color: #fff; }
.masar-card--dark a { color: #fff; }

/* Project grid via query loop */
.masar-projects-grid .wp-block-post { height: 100%; }
.masar-projects-grid .wp-block-post-title { font-size: var(--wp--preset--font-size--medium); margin: 0; }
.masar-projects-grid .wp-block-post-title a { text-decoration: none; color: var(--wp--preset--color--charcoal); }
.masar-projects-grid .wp-block-post-title a:hover { color: var(--wp--preset--color--brand-blue); text-decoration: underline; }
.masar-project-meta { font-size: 14px; color: var(--wp--preset--color--indigo-navy); display: flex; flex-wrap: wrap; gap: 6px 14px; }

/* Service icon chip */
.masar-service-icon {
  width: 56px; height: 56px; border-radius: 12px; display: grid; place-items: center;
  background: var(--wp--preset--color--pale-blue); color: var(--wp--preset--color--brand-blue);
}
.masar-service-icon svg { width: 30px; height: 30px; }

/* Proof strip */
.masar-proof { border-block: 1px solid var(--wp--preset--color--pale-blue); }
.masar-proof__num { font-size: clamp(2.25rem, 5vw, 3.5rem); font-weight: 700; color: var(--wp--preset--color--brand-blue); line-height: 1.1; }

/* ---------- Reveal animation (JS adds .is-visible; disabled for reduced motion) ---------- */
.masar-reveal { opacity: 0; transform: translateY(18px); transition: opacity 500ms ease, transform 500ms ease; }
.masar-reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .masar-reveal { opacity: 1; transform: none; } }

/* ---------- Forms ---------- */
.masar-form { display: grid; gap: 14px; }
.masar-form .masar-field { display: grid; gap: 6px; }
.masar-form label { font-weight: 500; font-size: 15px; }
.masar-form .required-mark { color: #b3261e; }
.masar-form input[type="text"], .masar-form input[type="tel"], .masar-form input[type="email"],
.masar-form select, .masar-form textarea {
  width: 100%; padding: 12px 14px; font: inherit; font-size: 16px;
  border: 1px solid #9db3d4; border-radius: var(--masar-radius-sm); background: #fff; color: var(--wp--preset--color--charcoal);
  min-height: 48px;
}
.masar-form textarea { min-height: 130px; resize: vertical; }
.masar-form input:focus, .masar-form select:focus, .masar-form textarea:focus {
  border-color: var(--wp--preset--color--brand-blue);
  box-shadow: 0 0 0 3px rgba(57, 108, 181, 0.25); outline: none;
}
.masar-form .masar-consent { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
.masar-form .masar-consent input { width: 20px; height: 20px; margin-top: 3px; flex: none; }
.masar-form button[type="submit"] {
  padding: 14px 28px; min-height: 48px; font: inherit; font-weight: 700; font-size: 16px; cursor: pointer;
  color: #fff; background: var(--wp--preset--color--brand-blue); border: none; border-radius: var(--masar-radius-sm);
  transition: background var(--masar-transition), transform var(--masar-transition);
}
.masar-form button[type="submit"]:hover { background: #2c5691; transform: translateY(-1px); }
.masar-form .masar-hp-field { position: absolute !important; inset-inline-start: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.masar-form-notice { padding: 14px 16px; border-radius: var(--masar-radius-sm); border: 1px solid; font-weight: 500; }
.masar-form-notice--success { background: #eef7ee; border-color: #2e7d32; color: #1b4d1e; }
.masar-form-notice--error { background: #fdeded; border-color: #b3261e; color: #7f1a14; }
.masar-field-error { color: #b3261e; font-size: 14px; }
.masar-form [aria-invalid="true"] { border-color: #b3261e; }

/* ---------- Footer ---------- */
.masar-footer { background: var(--wp--preset--color--deep-navy); color: #dce7f8; }
.masar-footer a { color: #fff; }
.masar-footer .masar-footer__logo img { height: 64px; width: auto; }
.masar-footer__meta { border-top: 1px solid rgba(255,255,255,0.12); font-size: 13px; color: #9db3d4; }

/* ---------- Misc ---------- */
.masar-divider { border: none; border-top: 2px solid var(--wp--preset--color--pale-blue); width: 72px; margin-inline: 0; }
.has-deep-navy-background-color a:not(.wp-block-button__link) { color: #fff; }
figure.masar-ratio-45 img { aspect-ratio: 4 / 5; object-fit: cover; }
figure.masar-ratio-169 img { aspect-ratio: 16 / 9; object-fit: cover; }

/* Breadcrumb-ish back link on project detail */
.masar-backlink { font-size: 15px; }
.masar-backlink a { text-decoration: none; color: var(--wp--preset--color--brand-blue); }
.masar-backlink a:hover { text-decoration: underline; }

/* Image galleries */
.masar-gallery figure img { border-radius: var(--masar-radius-sm); }

/* Landing page: condensed header */
.masar-header--landing .masar-nav, .masar-header--landing .masar-menu-toggle { display: none; }

/* Tables (project facts) */
.masar-facts { width: 100%; border-collapse: collapse; }
.masar-facts th, .masar-facts td { text-align: start; padding: 10px 12px; border-bottom: 1px solid var(--wp--preset--color--pale-blue); }
.masar-facts th { color: var(--wp--preset--color--indigo-navy); font-weight: 500; white-space: nowrap; }