feat: add top header with logo, phone and demo CTA

wp-content/themes/bitwms-child/templates/top-header.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * БИТ.WMS Child Theme — Top header bar template
+ *
+ * Renders the thin 60px header to the right of the sidebar.
+ * Contains: logo + tagline on left, phone + CTA button + search on right.
+ *
+ * Hooked into generate_before_header at priority 20
+ * (after sidebar-nav which uses default priority 10).
+ *
+ * @package bitwms-child
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+    exit;
+}
+
+$theme_uri = get_stylesheet_directory_uri();
+?>
+
+<header class="top-header">
+    <div class="top-header__left">
+        <a href="<?php echo esc_url( home_url( '/' ) ); ?>" class="top-header__logo" aria-label="<?php esc_attr_e( 'На главную', 'bitwms-child' ); ?>">
+            <img
+                src="<?php echo esc_url( $theme_uri . '/img/logo.svg' ); ?>"
+                alt="<?php esc_attr_e( 'первыйБит', 'bitwms-child' ); ?>"
+                height="30"
+                width="auto"
+            />
+        </a>
+        <span class="top-header__tagline"><?php esc_html_e( 'Экспертный портал по складской логистике', 'bitwms-child' ); ?></span>
+    </div>
+
+    <div class="top-header__right">
+        <a href="tel:+73432000000" class="top-header__phone">+7 (343) 200-00-00</a>
+
+        <a href="#demo-form" class="btn btn-primary btn-sm">
+            <?php esc_html_e( 'Заказать демо', 'bitwms-child' ); ?>
+        </a>
+
+        <button class="top-header__search" aria-label="<?php esc_attr_e( 'Поиск', 'bitwms-child' ); ?>" type="button">
+            <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true" focusable="false">
+                <circle cx="11" cy="11" r="8"></circle>
+                <line x1="21" y1="21" x2="16.65" y2="16.65"></line>
+            </svg>
+        </button>
+    </div>
+</header>