/* Xtreme Portfolio — front-end styles. Everything is scoped under .xtreme-portfolio
   so the plugin never leaks CSS into the active theme. */

.xtreme-portfolio {
	--xp-primary: #7c3aed;
	--xp-secondary: #0f172a;
	--xp-radius: 16px;
	--xp-bg: #f8f8fb;
	--xp-card-bg: #ffffff;
	--xp-text: #1e2230;
	--xp-muted: #6b7280;
	--xp-border: #ececf3;
	box-sizing: border-box;
	color: var(--xp-text);
	font-family: inherit;
	max-width: 1240px;
	margin: 0 auto;
	padding: 24px 16px 64px;
}
.xtreme-portfolio *, .xtreme-portfolio *::before, .xtreme-portfolio *::after { box-sizing: inherit; }
.xtreme-portfolio[dir="rtl"] { text-align: right; }

.xtreme-portfolio__header { text-align: center; max-width: 680px; margin: 0 auto 40px; }
.xtreme-portfolio__title { font-size: clamp(28px, 4vw, 40px); font-weight: 800; margin: 0 0 12px; color: var(--xp-secondary); }
.xtreme-portfolio__subtitle { color: var(--xp-muted); font-size: 16px; line-height: 1.7; margin: 0; }
.xtreme-portfolio__section-title { font-size: 22px; font-weight: 700; margin: 0 0 20px; color: var(--xp-secondary); }

/* Industries */
.xtreme-portfolio__industries { margin-bottom: 40px; }
.xtreme-industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.xtreme-industry-card {
	--xp-industry-color: var(--xp-primary);
	display: flex; flex-direction: column; align-items: center; gap: 6px;
	background: var(--xp-card-bg); border: 1px solid var(--xp-border);
	border-radius: var(--xp-radius); padding: 24px 12px; text-decoration: none; color: var(--xp-text);
	transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.xtreme-industry-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(15, 23, 42, .08); border-color: var(--xp-industry-color); }
.xtreme-industry-card__image img { width: 48px; height: 48px; object-fit: cover; border-radius: 12px; }
.xtreme-industry-card__icon { font-size: 26px; }
.xtreme-industry-card__name { font-weight: 700; }
.xtreme-industry-card__count { font-size: 13px; color: var(--xp-muted); }
.xtreme-industry-card.is-active { border-color: var(--xp-industry-color); box-shadow: 0 0 0 2px var(--xp-industry-color) inset; }

/* Toolbar */
.xtreme-portfolio__toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin: 8px 0 28px; }
.xtreme-portfolio__filters { display: flex; flex-wrap: wrap; gap: 8px; }
.xtreme-filter-btn {
	border: 1px solid var(--xp-border); background: var(--xp-card-bg); color: var(--xp-text);
	padding: 8px 16px; border-radius: 999px; font-size: 14px; cursor: pointer; transition: all .2s ease;
}
.xtreme-filter-btn:hover { border-color: var(--xp-primary); }
.xtreme-filter-btn.is-active { background: var(--xp-primary); border-color: var(--xp-primary); color: #fff; }
.xtreme-portfolio__search { flex: 1 1 240px; max-width: 320px; }
.xtreme-search-input {
	width: 100%; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--xp-border);
	font-size: 14px; background: var(--xp-card-bg); color: var(--xp-text);
}
.xtreme-search-input:focus { outline: 2px solid var(--xp-primary); outline-offset: 1px; }

/* Projects grid */
.xtreme-projects-grid { display: grid; grid-template-columns: repeat(var(--xp-cols, 4), 1fr); gap: 24px; }
.xtreme-portfolio[data-columns="3"] .xtreme-projects-grid { --xp-cols: 3; }
.xtreme-portfolio[data-columns="2"] .xtreme-projects-grid { --xp-cols: 2; }
.xtreme-project-card {
	background: var(--xp-card-bg); border: 1px solid var(--xp-border); border-radius: var(--xp-radius);
	overflow: hidden; box-shadow: 0 6px 20px rgba(15, 23, 42, .05); transition: transform .25s ease, box-shadow .25s ease;
}
.xtreme-project-card:hover { transform: translateY(-4px); box-shadow: 0 16px 32px rgba(15, 23, 42, .1); }
.xtreme-project-card__media { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--xp-bg); }
.xtreme-project-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.xtreme-project-card:hover .xtreme-project-card__media img { transform: scale(1.05); }
.xtreme-project-card__placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, #eee, #f7f7fb); }
.xtreme-project-card__overlay {
	position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
	background: rgba(15, 23, 42, 0); opacity: 0; transition: all .25s ease;
}
.xtreme-project-card:hover .xtreme-project-card__overlay { background: rgba(15, 23, 42, .35); opacity: 1; }
.xtreme-project-card__view { background: #fff; color: var(--xp-secondary); padding: 8px 18px; border-radius: 999px; font-weight: 700; font-size: 13px; }
.xtreme-project-card__logo {
	position: absolute; bottom: 12px; inset-inline-start: 12px; width: 44px; height: 44px; border-radius: 12px;
	background: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 10px rgba(0,0,0,.12); overflow: hidden;
}
.xtreme-project-card__logo img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.xtreme-project-card__body { padding: 18px 20px 22px; }
.xtreme-project-card__industry { display: inline-block; font-size: 12px; font-weight: 700; color: var(--xp-primary); margin-bottom: 6px; }
.xtreme-project-card__title { margin: 0 0 8px; font-size: 18px; font-weight: 700; }
.xtreme-project-card__title a { color: var(--xp-secondary); text-decoration: none; }
.xtreme-project-card__desc { margin: 0 0 12px; font-size: 14px; color: var(--xp-muted); line-height: 1.6; }
.xtreme-project-card__services { list-style: none; margin: 0 0 14px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.xtreme-project-card__services li { font-size: 12px; background: var(--xp-bg); padding: 4px 10px; border-radius: 999px; color: var(--xp-muted); }
.xtreme-project-card__btn {
	display: inline-block; font-size: 13px; font-weight: 700; color: var(--xp-primary); text-decoration: none;
}
.xtreme-project-card__btn::after { content: "\2192"; margin-inline-start: 6px; }
.xtreme-portfolio[dir="rtl"] .xtreme-project-card__btn::after { content: "\2190"; }

.xtreme-empty-state { text-align: center; padding: 48px 16px; color: var(--xp-muted); grid-column: 1 / -1; }

.xtreme-portfolio__load-more { text-align: center; margin-top: 32px; }
.xtreme-load-more-btn {
	background: var(--xp-secondary); color: #fff; border: none; padding: 12px 32px;
	border-radius: 999px; font-weight: 700; cursor: pointer; transition: opacity .2s ease;
}
.xtreme-load-more-btn:hover { opacity: .85; }
.xtreme-load-more-btn[disabled] { opacity: .5; cursor: default; }

/* CTA */
.xtreme-portfolio__cta {
	text-align: center; background: var(--xp-secondary); color: #fff; border-radius: var(--xp-radius);
	padding: 56px 24px; margin-top: 56px;
}
.xtreme-cta__title { font-size: 26px; font-weight: 800; margin: 0 0 10px; }
.xtreme-cta__subtitle { opacity: .8; margin: 0 0 24px; }
.xtreme-cta__btn { display: inline-block; background: var(--xp-primary); color: #fff; padding: 12px 32px; border-radius: 999px; text-decoration: none; font-weight: 700; }

/* Single project */
.xtreme-single-project { padding-top: 8px; }
.xtreme-breadcrumb { font-size: 13px; color: var(--xp-muted); margin-bottom: 24px; display: flex; gap: 8px; flex-wrap: wrap; }
.xtreme-breadcrumb a { color: var(--xp-muted); text-decoration: none; }
.xtreme-breadcrumb a:hover { color: var(--xp-primary); }
.xtreme-project-hero { text-align: center; max-width: 720px; margin: 0 auto 32px; }
.xtreme-project-hero__logo { width: 72px; height: 72px; object-fit: contain; margin-bottom: 16px; border-radius: 16px; background: var(--xp-bg); padding: 8px; }
.xtreme-project-hero__title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; margin: 0 0 12px; color: var(--xp-secondary); }
.xtreme-project-hero__desc { color: var(--xp-muted); font-size: 16px; margin: 0 0 16px; }
.xtreme-project-hero__meta { display: flex; justify-content: center; gap: 10px; margin-bottom: 20px; font-size: 13px; }
.xtreme-project-hero__meta span { background: var(--xp-bg); padding: 6px 14px; border-radius: 999px; color: var(--xp-muted); }
.xtreme-project-hero__actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.xtreme-btn { display: inline-block; padding: 12px 28px; border-radius: 999px; font-weight: 700; text-decoration: none; font-size: 14px; }
.xtreme-btn--primary { background: var(--xp-primary); color: #fff; }
.xtreme-btn--ghost { background: transparent; color: var(--xp-secondary); border: 1px solid var(--xp-border); }
.xtreme-project-hero__image { border-radius: var(--xp-radius); overflow: hidden; margin-bottom: 48px; box-shadow: 0 20px 50px rgba(15,23,42,.12); }
.xtreme-project-hero__image img { width: 100%; height: auto; display: block; }

.xtreme-project-overview, .xtreme-project-section, .xtreme-project-content { margin-bottom: 48px; }
.xtreme-overview-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.xtreme-overview-item { background: var(--xp-card-bg); border: 1px solid var(--xp-border); border-radius: 12px; padding: 16px; }
.xtreme-overview-item span { display: block; font-size: 12px; color: var(--xp-muted); margin-bottom: 4px; }
.xtreme-overview-item strong { font-size: 15px; }
.xtreme-tech-stack { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; }
.xtreme-tech-stack li { background: var(--xp-bg); border-radius: 999px; padding: 6px 14px; font-size: 13px; color: var(--xp-muted); }
.xtreme-rich-text { line-height: 1.8; color: var(--xp-text); }
.xtreme-strategy { margin-top: 12px; color: var(--xp-muted); }

.xtreme-services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.xtreme-service-card { background: var(--xp-card-bg); border: 1px solid var(--xp-border); border-radius: 12px; padding: 20px; }
.xtreme-service-card__icon { font-size: 22px; display: block; margin-bottom: 10px; }
.xtreme-service-card p { margin: 6px 0 0; font-size: 13px; color: var(--xp-muted); }

.xtreme-metrics-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; }
.xtreme-metric-card { text-align: center; background: var(--xp-secondary); color: #fff; border-radius: var(--xp-radius); padding: 28px 16px; }
.xtreme-metric-card__value { display: block; font-size: 30px; font-weight: 800; color: var(--xp-primary); }
.xtreme-metric-card__label { display: block; font-size: 13px; opacity: .85; margin-top: 6px; }

.xtreme-gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.xtreme-gallery-item { position: relative; display: block; border-radius: 12px; overflow: hidden; aspect-ratio: 4/3; }
.xtreme-gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.xtreme-gallery-item:hover img { transform: scale(1.06); }

.xtreme-testimonial { background: var(--xp-bg); border-radius: var(--xp-radius); padding: 36px; margin-bottom: 48px; }
.xtreme-testimonial blockquote { margin: 0 0 20px; font-size: 18px; line-height: 1.7; font-style: italic; }
.xtreme-testimonial__author { display: flex; align-items: center; gap: 12px; }
.xtreme-testimonial__author img { border-radius: 50%; width: 56px; height: 56px; object-fit: cover; }
.xtreme-testimonial__author span { display: block; color: var(--xp-muted); font-size: 13px; }

.xtreme-social-links { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 48px; }
.xtreme-social-links a { border: 1px solid var(--xp-border); border-radius: 999px; padding: 8px 18px; font-size: 13px; text-decoration: none; color: var(--xp-text); }
.xtreme-social-links a:hover { border-color: var(--xp-primary); color: var(--xp-primary); }

.xtreme-related-projects { margin-bottom: 48px; }

.xtreme-prev-next { display: flex; justify-content: space-between; gap: 16px; border-top: 1px solid var(--xp-border); padding-top: 24px; flex-wrap: wrap; }
.xtreme-prev-next a { text-decoration: none; color: var(--xp-secondary); font-weight: 700; }

.xtreme-lightbox-overlay {
	position: fixed; inset: 0; background: rgba(15,23,42,.9); display: flex; align-items: center; justify-content: center;
	z-index: 99999; padding: 24px;
}
.xtreme-lightbox-overlay img { max-width: 100%; max-height: 90vh; border-radius: 8px; }
.xtreme-lightbox-close { position: absolute; top: 20px; inset-inline-end: 24px; color: #fff; font-size: 32px; background: none; border: none; cursor: pointer; }

/* Responsive */
@media (max-width: 1024px) {
	.xtreme-industries-grid { grid-template-columns: repeat(2, 1fr); }
	.xtreme-projects-grid { grid-template-columns: repeat(2, 1fr); }
	.xtreme-overview-grid { grid-template-columns: repeat(2, 1fr); }
	.xtreme-gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
	.xtreme-industries-grid { grid-template-columns: repeat(2, 1fr); }
	.xtreme-projects-grid { grid-template-columns: 1fr; }
	.xtreme-overview-grid { grid-template-columns: 1fr; }
	.xtreme-gallery-grid { grid-template-columns: 1fr; }
	.xtreme-portfolio__toolbar { flex-direction: column; align-items: stretch; }
	.xtreme-portfolio__search { max-width: none; }
}