/*
Theme Name: Printgrossisten
Theme URI: https://printgrossisten.se
Author: Printgrossisten
Description: Skräddarsytt B2B-tema för Printgrossisten — industriell, informationstät design för grossist/maskinleverantör.
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 7.4
Text Domain: printgrossisten
*/

/* ==========================================================================
   Design tokens
   ========================================================================== */

:root {
	/* Neutrals — graphite/charcoal base */
	--pg-ink-900: #14161a;
	--pg-ink-800: #1d2025;
	--pg-ink-700: #2a2e35;
	--pg-ink-600: #3d424b;
	--pg-ink-500: #5a6069;
	--pg-ink-400: #868c94;
	--pg-ink-300: #b3b8bf;
	--pg-ink-200: #d8dbdf;
	--pg-ink-100: #eceef0;
	--pg-ink-50:  #f5f6f7;
	--pg-white:   #ffffff;

	/* Accent — "Blue Eclipse" brand palette */
	--pg-accent-600: #272757; /* dark navy — hover/pressed */
	--pg-accent-500: #505081; /* mid indigo — primary CTA */
	--pg-accent-400: #8686AC; /* lavender — accents on dark surfaces */
	--pg-accent-100: #ececf5; /* pale lavender tint — icon chips, hovers */

	/* Deep navy — dark surfaces (topbar, footer, hero, CTA bands) */
	--pg-navy-900: #0F0E47;
	--pg-navy-800: #272757;

	/* Secondary accent — teal from the logo, used for links/info/success */
	--pg-teal-600: #0a6e6e;
	--pg-teal-500: #0f8a8a;
	--pg-teal-100: #e2f3f3;

	/* Status */
	--pg-success: #1e7e42;
	--pg-warning: #b8860b;
	--pg-danger:  #b3261e;

	/* Typography */
	--pg-font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	--pg-font-heading: "Barlow Condensed", "Inter", sans-serif;
	--pg-font-mono: "IBM Plex Mono", "Consolas", monospace;

	/* Spacing scale */
	--pg-space-1: 0.25rem;
	--pg-space-2: 0.5rem;
	--pg-space-3: 0.75rem;
	--pg-space-4: 1rem;
	--pg-space-5: 1.5rem;
	--pg-space-6: 2rem;
	--pg-space-7: 3rem;
	--pg-space-8: 4.5rem;

	/* Layout */
	--pg-container: 1320px;
	--pg-radius-sm: 3px;
	--pg-radius-md: 6px;
	--pg-border: 1px solid var(--pg-ink-200);
	--pg-shadow-sm: 0 1px 2px rgba(20, 22, 26, 0.08);
	--pg-shadow-md: 0 4px 16px rgba(20, 22, 26, 0.12);
}

/* ==========================================================================
   Base
   ========================================================================== */

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
	margin: 0;
	font-family: var(--pg-font-body);
	font-size: 16px;
	line-height: 1.55;
	color: var(--pg-ink-800);
	background: var(--pg-white);
}

h1, h2, h3, h4, h5, h6 {
	font-family: var(--pg-font-heading);
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.01em;
	line-height: 1.15;
	color: var(--pg-ink-900);
	margin: 0 0 var(--pg-space-4);
}

h1 { font-size: clamp(2rem, 3vw, 3rem); }
h2 { font-size: clamp(1.5rem, 2.4vw, 2.25rem); }
h3 { font-size: 1.375rem; }
h4 { font-size: 1.125rem; text-transform: none; }

p { margin: 0 0 var(--pg-space-4); }

a { color: var(--pg-teal-600); text-decoration: none; }
a:hover { color: var(--pg-accent-500); }

img { max-width: 100%; height: auto; display: block; }

.pg-container {
	max-width: var(--pg-container);
	margin-inline: auto;
	padding-inline: var(--pg-space-5);
}

.pg-mono { font-family: var(--pg-font-mono); }

.screen-reader-text {
	position: absolute;
	width: 1px; height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.pg-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--pg-space-2);
	font-family: var(--pg-font-heading);
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	font-size: 0.9rem;
	padding: 0.75rem 1.5rem;
	border-radius: var(--pg-radius-sm);
	border: 1px solid transparent;
	cursor: pointer;
	transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}

.pg-btn--primary {
	background: var(--pg-accent-500);
	color: var(--pg-white);
}
.pg-btn--primary:hover { background: var(--pg-accent-600); color: var(--pg-white); }

.pg-btn--dark {
	background: var(--pg-ink-900);
	color: var(--pg-white);
}
.pg-btn--dark:hover { background: var(--pg-ink-700); color: var(--pg-white); }

.pg-btn--outline {
	background: transparent;
	color: var(--pg-ink-900);
	border-color: var(--pg-ink-300);
}
.pg-btn--outline:hover { border-color: var(--pg-ink-900); color: var(--pg-ink-900); }

.pg-btn--sm { padding: 0.5rem 1rem; font-size: 0.8rem; }
.pg-btn--block { width: 100%; }