/*
Theme Name: Kalle Levin Portfolio
Theme URI: https://kallelevin.se
Author: Kalle Levin, Dal Solutions AB
Author URI: https://kallelevin.se
Description: Bild-först fotografiportfolio som child theme till Twenty Twenty-Five. Kall nordisk ljus-palett, flytande responsiv typografi via theme.json, native Gutenberg och en signatur i form av ett monospace plåt-index. Byggt utan sidbyggare.
Requires at least: 6.7
Tested up to: 7.0
Requires PHP: 7.4
Version: 1.0.9
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Template: twentytwentyfive
Text Domain: kallelevin-portfolio
*/

/* =========================================================
   Kalle Levin Portfolio · barntema-stilar
   Endast det som theme.json inte täcker: signatur, layout-detaljer,
   rörelse och tillgänglighet. Färg/typografi/avstånd kommer från tokens.
   ========================================================= */

:root {
	--kl-linje: color-mix(in srgb, var(--wp--preset--color--sot) 14%, transparent);
	--kl-overlay: linear-gradient(180deg, rgba(14,17,19,0.1) 0%, rgba(14,17,19,0.3) 40%, rgba(14,17,19,0.82) 100%);
}

/* ---- Monospace plåt-etikett (signatur) ---- */
.kl-plat {
	font-family: var(--wp--preset--font-family--mono);
	font-size: var(--wp--preset--font-size--xs);
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--wp--preset--color--dov);
}
.kl-plat--ljus { color: color-mix(in srgb, var(--wp--preset--color--ljus) 82%, transparent); }
.kl-plat strong { color: var(--wp--preset--color--sot); font-weight: 500; }
.kl-plat--ljus strong { color: var(--wp--preset--color--vit); }

/* Tunn regel som hör ihop med plåt-etiketten */
.kl-regel { border-top: 1px solid var(--kl-linje); }

/* ---- Sidhuvud: slankt, klistrat, monospace-nav ---- */
.kl-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: color-mix(in srgb, var(--wp--preset--color--natt) 86%, transparent);
	backdrop-filter: saturate(140%) blur(10px);
	-webkit-backdrop-filter: saturate(140%) blur(10px);
	border-bottom: 1px solid rgba(231,233,234,0.14);
}
.kl-header .kl-wordmark a {
	font-weight: 600;
	letter-spacing: -0.01em;
	color: var(--wp--preset--color--ljus);
	text-decoration: none;
}
.kl-nav a {
	font-family: var(--wp--preset--font-family--mono);
	font-size: var(--wp--preset--font-size--xs);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--wp--preset--color--ljus);
	text-decoration: none;
	padding-block: 0.35rem;
	border-bottom: 1px solid transparent;
	transition: border-color 0.2s ease;
}
.kl-nav a:hover,
.kl-nav a:focus-visible { border-bottom-color: var(--wp--preset--color--disljus); }

/* ---- Hero: full höjd, bild-tes med lugn overlay ---- */
.kl-hero { position: relative; min-height: 92svh; display: flex; align-items: flex-end; }
.kl-hero .kl-hero-media,
.kl-hero .kl-hero-media img {
	position: absolute; inset: 0; width: 100%; height: 100%;
	object-fit: cover; margin: 0;
}
.kl-hero::after { content: ""; position: absolute; inset: 0; background: var(--kl-overlay); }
.kl-hero > .wp-block-group { position: relative; z-index: 2; width: 100%; }
.kl-hero-title { color: var(--wp--preset--color--vit); max-width: 16ch; }
.kl-hero-sub { color: color-mix(in srgb, var(--wp--preset--color--ljus) 88%, transparent); max-width: 42ch; }

/* diskret scroll-vink */
.kl-scroll { font-family: var(--wp--preset--font-family--mono); font-size: var(--wp--preset--font-size--xs);
	letter-spacing: 0.16em; text-transform: uppercase; color: color-mix(in srgb, var(--wp--preset--color--ljus) 70%, transparent); }

/* ---- Galleri-rutnät: jämnt, foto-täckt, native lightbox ---- */
.kl-galleri img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kl-galleri figure { margin: 0; overflow: clip; }
.kl-galleri .wp-block-image { cursor: zoom-in; }
.kl-galleri .wp-block-image img { transition: transform 0.6s cubic-bezier(0.2,0.7,0.2,1), filter 0.4s ease; }
.kl-galleri .wp-block-image:hover img { transform: scale(1.03); }

/* Utvalt-mosaik: låt enstaka bild spänna två rader på större skärm */
@media (min-width: 48rem) {
	.kl-mosaik { grid-auto-rows: 1fr; }
	.kl-mosaik .kl-hog { grid-row: span 2; }
}

/* ---- Om mig: porträtt + text ---- */
.kl-om img { width: 100%; height: 100%; object-fit: cover; }

/* ---- Rörelse: mjuk scroll-avslöjning ---- */
.kl-reveal { opacity: 0; transform: translateY(1.25rem); transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.2,0.7,0.2,1); will-change: opacity, transform; }
.kl-reveal.kl-in { opacity: 1; transform: none; }

/* ---- Tillgänglighet ---- */
:where(a, button, .wp-block-image):focus-visible {
	outline: 2px solid var(--wp--preset--color--sjo);
	outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
	.kl-reveal { opacity: 1; transform: none; transition: none; }
	.kl-galleri .wp-block-image img { transition: none; }
	.kl-galleri .wp-block-image:hover img { transform: none; }
	html { scroll-behavior: auto; }
}

html { scroll-behavior: smooth; }

/* Fix: släpp hero-media fri från constrained-layoutens breddkap */
.kl-hero .kl-hero-media,
.kl-hero .kl-hero-media img { max-width: none; left: 0; right: 0; margin: 0; }


/* ---- Utvalt: helbrett bildspel (crossfade) ---- */
.kl-slideshow { position: relative; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; background: var(--wp--preset--color--natt, #0E1113); }
.kl-slideshow .kl-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.1s ease; margin: 0; }
.kl-slideshow .kl-slide.is-active { opacity: 1; }
.kl-slideshow img { width: 100%; height: 100%; object-fit: cover; display: block; margin: 0; }
.kl-dots { position: absolute; left: 50%; bottom: 1rem; transform: translateX(-50%); display: flex; gap: 0.5rem; z-index: 2; }
.kl-dots button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 50%; background: rgba(231,233,234,0.5); cursor: pointer; transition: background 0.3s ease; }
.kl-dots button:hover, .kl-dots button.is-active { background: #fff; }
@media (max-width: 600px) { .kl-slideshow { aspect-ratio: 4 / 3; } }
@media (prefers-reduced-motion: reduce) { .kl-slideshow .kl-slide { transition: none; } }


/* ---- Kontaktformulär (mörk sektion) ---- */
.kl-form { display: grid; gap: 0.9rem; max-width: 34rem; margin-top: var(--wp--preset--spacing--40); }
.kl-form .kl-plat { display: block; margin: 0 0 0.3rem; }
.kl-form input, .kl-form select, .kl-form textarea {
	width: 100%; box-sizing: border-box; padding: 0.7rem 0.85rem; font: inherit;
	color: var(--wp--preset--color--ljus, #E7E9EA); background: rgba(231,233,234,0.06);
	border: 1px solid rgba(143,178,187,0.35); border-radius: 2px;
}
.kl-form textarea { min-height: 7rem; resize: vertical; }
.kl-form input::placeholder, .kl-form textarea::placeholder { color: rgba(231,233,234,0.45); }
.kl-form input:focus, .kl-form select:focus, .kl-form textarea:focus {
	outline: 2px solid var(--wp--preset--color--disljus, #8FB2BB); outline-offset: 1px; border-color: transparent;
}
.kl-form option { color: #15181a; }
.kl-form-submit {
	justify-self: start; margin-top: 0.3rem; padding: 0.8rem 1.6rem; font: inherit; cursor: pointer;
	background: var(--wp--preset--color--ljus, #E7E9EA); color: var(--wp--preset--color--natt, #0E1113);
	border: 0; border-radius: 2px; letter-spacing: 0.02em; transition: opacity 0.2s ease;
}
.kl-form-submit:hover { opacity: 0.88; }
.kl-form-status { min-height: 1.2em; margin: 0.4rem 0 0; font-size: var(--wp--preset--font-size--s, 0.9rem); color: var(--wp--preset--color--disljus, #8FB2BB); }


/* ---- Logotyp i sidhuvudet ---- */
.kl-header .kl-wordmark { align-items: center; gap: 0.6rem; }
.kl-header .kl-logo, .kl-header .kl-logo img { margin: 0; display: block; }
.kl-header .kl-logo img { height: 40px; width: auto; filter: invert(1); }

/* ---- Mobil: stapla sidhuvudet så menyn inte bryts till två rader ---- */
@media (max-width: 600px) {
	.kl-header .alignwide {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.6rem;
	}
	.kl-nav {
		justify-content: flex-start;
		column-gap: 1rem;
		row-gap: 0.25rem;
	}
}