/* =========================================================
   Porcia — hlavný stylesheet (design systém v2, podľa zadania klientky)
   ========================================================= */

:root {
	--color-bg: #050505;
	--color-bg-alt: #0a0a0a;
	--color-surface: #121212;
	--color-border: rgba(255, 255, 255, .1);
	--color-primary: #ccff00;
	--color-primary-hover: #aacc00;
	--color-secondary: #ff4500;
	--color-text: #ffffff;
	--color-muted: #a1a1aa;
	--color-muted-2: #71717a;

	--font-display: "Unbounded", sans-serif;
	--font-body: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;
	--font-mono: "JetBrains Mono", ui-monospace, monospace;

	--container-width: 1280px;
	--radius: 16px;
	--section-padding: 96px;
}
@media (min-width: 768px) {
	:root { --section-padding: 128px; }
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	background: var(--color-bg);
	color: var(--color-text);
	font-family: var(--font-body);
	font-size: 16px;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	position: relative;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; margin: 0 0 .5em; line-height: 1.1; }
p { margin: 0 0 1em; }
::selection { background: var(--color-primary); color: #050505; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: #333; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

.screen-reader-text {
	position: absolute; width: 1px; height: 1px; overflow: hidden;
	clip: rect(1px,1px,1px,1px); white-space: nowrap;
}
.skip-link:focus {
	position: fixed; top: 10px; left: 10px; z-index: 9999;
	background: var(--color-primary); color: #050505; padding: 10px 16px; border-radius: 8px;
}

.container {
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 0 24px;
}
@media (min-width: 768px) {
	.container { padding: 0 40px; }
}

.eyebrow {
	display: flex;
	align-items: center;
	gap: .6em;
	font-family: var(--font-mono);
	color: var(--color-muted-2);
	font-size: .75rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: .2em;
	margin-bottom: 1rem;
}
.eyebrow::before {
	content: "";
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--color-secondary);
	flex-shrink: 0;
}

.accent { color: var(--color-primary); }

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	gap: .6em;
	padding: .9em 1.6em;
	border-radius: 999px;
	font-weight: 600;
	font-family: var(--font-body);
	border: 1px solid transparent;
	cursor: pointer;
	transition: transform .15s ease, opacity .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--accent { background: var(--color-primary); color: #050505; }
.btn--accent:hover { background: var(--color-primary-hover); }
.btn--ghost { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.btn--ghost:hover { border-color: var(--color-primary); }

.arrow { display: inline-block; transition: transform .25s ease, opacity .25s ease; }
.btn:hover .arrow { transform: rotate(45deg); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(5,5,5,.85);
	backdrop-filter: blur(8px);
	border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 18px 24px;
}
.site-logo__img { height: 32px; width: auto; }
.site-logo__text {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 1.4rem;
}
.site-logo .dot { color: var(--color-primary); }
.site-nav__list {
	display: flex;
	gap: 28px;
}
.site-nav__list a {
	font-size: .95rem;
	color: var(--color-muted);
	transition: color .15s ease;
}
.site-nav__list a:hover { color: var(--color-text); }
.site-header__cta { white-space: nowrap; }
.menu-toggle {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 8px;
}
.menu-toggle span { width: 22px; height: 2px; background: var(--color-text); display: block; }

@media (max-width: 860px) {
	.site-nav { display: none; width: 100%; order: 3; }
	.site-nav.is-open { display: block; }
	.site-nav__list { flex-direction: column; gap: 4px; padding: 16px 0; }
	.site-header__cta { display: none; }
	.menu-toggle { display: flex; }
	.site-header__inner { flex-wrap: wrap; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
	padding: 150px 24px 70px;
	text-align: left;
	position: relative;
	z-index: 1;
}
.hero__title {
	font-family: var(--font-display);
	font-weight: 900;
	letter-spacing: -0.03em;
	line-height: 0.9;
	font-size: clamp(3rem, 11vw, 11rem);
	max-width: 1000px;
}
.hero__title em {
	font-style: normal;
	color: var(--color-primary);
}
.hero__lead {
	max-width: 560px;
	color: var(--color-muted);
	font-size: clamp(1rem, 1.5vw, 1.125rem);
}
.hero__actions {
	display: flex;
	gap: 16px;
	flex-wrap: wrap;
	margin: 2rem 0 3.5rem;
}
.hero__stats {
	display: flex;
	gap: 48px;
	flex-wrap: wrap;
	border-top: 1px solid var(--color-border);
	padding-top: 32px;
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat__number { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; }
.stat__label { font-family: var(--font-mono); color: var(--color-muted-2); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; }

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee {
	background: var(--color-primary);
	color: #050505;
	overflow: hidden;
	white-space: nowrap;
	padding: 14px 0;
	position: relative;
	z-index: 1;
}
.marquee__track {
	display: inline-block;
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 1.1rem;
	animation: porcia-marquee 22s linear infinite;
}
.marquee__dot { margin: 0 18px; }
@keyframes porcia-marquee {
	from { transform: translateX(0); }
	to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
	.marquee__track { animation: none; }
}

/* =========================================================
   SECTIONS (shared)
   ========================================================= */
.section { padding: var(--section-padding) 0; position: relative; z-index: 1; }
.section__title {
	font-family: var(--font-display);
	font-weight: 700;
	letter-spacing: -0.02em;
	font-size: clamp(1.875rem, 5vw, 3.75rem);
	max-width: 720px;
}
.section__lead { color: var(--color-muted); max-width: 560px; }

.cards {
	display: grid;
	gap: 24px;
	margin-top: 2.5rem;
}
.cards--services { grid-template-columns: repeat(4, 1fr); }
.cards--portfolio { grid-template-columns: repeat(2, 1fr); }
.cards--testimonials { grid-template-columns: repeat(3, 1fr); }
.cards--blog { grid-template-columns: repeat(3, 1fr); }

.card {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	padding: 28px;
	display: block;
	transition: border-color .2s ease, transform .2s ease;
}
.card:hover { border-color: var(--color-primary); transform: translateY(-4px); }
.card--service .card__title { font-size: clamp(1.125rem, 2vw, 1.25rem); }
.card__text { color: var(--color-muted); font-size: .95rem; }
.card__link { color: var(--color-primary); font-weight: 600; font-size: .9rem; display: inline-flex; align-items: center; gap: .4em; }
.card__link .arrow, .card--blog .card__link .arrow { opacity: 0; transform: translateX(-6px); }
.card:hover .card__link .arrow { opacity: 1; transform: translateX(0) rotate(45deg); }

.card--portfolio { padding: 0; overflow: hidden; }
.card__media {
	aspect-ratio: 16/10;
	background: linear-gradient(135deg, #3a3a3a, #1c1c1c);
	background-size: cover;
	background-position: center;
	display: flex;
	align-items: center;
	justify-content: center;
}
.card__media-placeholder { color: var(--color-muted); font-size: .85rem; font-family: var(--font-mono); }
.card--portfolio .card__body { padding: 20px 24px; }
.card__eyebrow {
	display: block;
	font-family: var(--font-mono);
	color: var(--color-muted-2);
	font-size: .75rem;
	text-transform: uppercase;
	letter-spacing: .1em;
	margin-bottom: 6px;
}
.card--portfolio .card__title { margin: 0; font-size: clamp(1.25rem, 2vw, 1.5rem); }

.card--testimonial { position: relative; }
.card--testimonial:nth-child(2) { background: rgba(255, 69, 0, .1); }
.card--testimonial .quote-mark {
	display: block;
	font-family: var(--font-display);
	font-size: 3rem;
	line-height: 1;
	color: var(--color-secondary);
	margin-bottom: .3em;
}
.card--testimonial blockquote {
	margin: 0 0 1.5rem;
	font-family: var(--font-display);
	font-weight: 500;
	font-size: 1.05rem;
	color: var(--color-text);
}
.testimonial__name { display: block; font-weight: 600; }
.testimonial__role { display: block; font-family: var(--font-mono); color: var(--color-muted-2); font-size: .8rem; }

.card--blog .card__title { font-size: clamp(1.25rem, 2vw, 1.5rem); }
.blog__empty { color: var(--color-muted); }

/* =========================================================
   ABOUT
   ========================================================= */
.about { background: var(--color-bg-alt); position: relative; z-index: 1; }
.about__inner { padding: 0; }
.about__text { max-width: 620px; color: var(--color-muted); font-size: 1.05rem; }
.about__stats { display: flex; gap: 48px; flex-wrap: wrap; margin-top: 2rem; }

/* =========================================================
   CONTACT
   ========================================================= */
.contact__inner {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: start;
}
.contact__text { color: var(--color-muted); }
.contact__email {
	display: inline-block;
	margin-top: 1rem;
	color: var(--color-primary);
	font-weight: 600;
	font-size: 1.1rem;
	border-bottom: 1px solid var(--color-primary);
}
.contact__form { display: flex; flex-direction: column; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-family: var(--font-mono); font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; color: var(--color-muted-2); }
.field input, .field textarea {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: 8px;
	padding: 12px 14px;
	color: var(--color-text);
	font-family: var(--font-body);
	font-size: 1rem;
}
.field input:focus, .field textarea:focus {
	outline: none;
	border-color: var(--color-primary);
}
.field-honeypot { position: absolute; left: -9999px; opacity: 0; }
.form-message { padding: 12px 16px; border-radius: 8px; font-size: .9rem; }
.form-message--success { background: rgba(204,255,0,.12); color: var(--color-primary); }
.form-message--error { background: rgba(255,69,0,.12); color: #ff8a5c; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { border-top: 1px solid var(--color-border); padding: 60px 0 0; margin-top: 40px; position: relative; z-index: 1; background: var(--color-bg); }
.site-footer__inner {
	display: flex;
	justify-content: space-between;
	gap: 40px;
	flex-wrap: wrap;
	padding-bottom: 40px;
}
.site-footer__logo { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; }
.site-footer__logo .dot { color: var(--color-primary); }
.site-footer__tagline { color: var(--color-muted); margin-top: .5em; }
.site-footer__list { display: flex; flex-direction: column; gap: 10px; }
.site-footer__list a { color: var(--color-muted); }
.site-footer__list a:hover { color: var(--color-text); }
.site-footer__contact a { color: var(--color-primary); font-weight: 600; }
.site-footer__social { margin-top: 10px; }
.site-footer__social a { color: var(--color-muted); font-size: .9rem; }
.site-footer__bottom {
	border-top: 1px solid var(--color-border);
	padding: 20px 24px;
	color: var(--color-muted-2);
	font-family: var(--font-mono);
	font-size: .8rem;
}

/* =========================================================
   GENERIC / SINGLE
   ========================================================= */
.generic-content, .single-content { padding: 140px 0 90px; position: relative; z-index: 1; }
.single-content__title { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3rem); max-width: 800px; }
.single-content__media { margin: 2rem 0; border-radius: var(--radius); overflow: hidden; }
.single-content__body { max-width: 720px; color: var(--color-text); }
.single-content__body p { color: var(--color-muted); }

/* =========================================================
   SCROLL REVEAL
   ========================================================= */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.cards.reveal > * { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.cards.reveal.is-visible > * { opacity: 1; transform: translateY(0); }
.cards.reveal > *:nth-child(1) { transition-delay: 0s; }
.cards.reveal > *:nth-child(2) { transition-delay: .06s; }
.cards.reveal > *:nth-child(3) { transition-delay: .12s; }
.cards.reveal > *:nth-child(4) { transition-delay: .18s; }
.cards.reveal > *:nth-child(5) { transition-delay: .24s; }
.cards.reveal > *:nth-child(6) { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
	.reveal, .cards.reveal > * { opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   CURSOR SMOKE EFFECT
   ========================================================= */
#smoke-canvas {
	position: fixed;
	inset: 0;
	width: 100%;
	height: 100%;
	pointer-events: none;
	z-index: 0;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
	.cards--services { grid-template-columns: repeat(2, 1fr); }
	.cards--portfolio { grid-template-columns: 1fr; }
	.cards--testimonials { grid-template-columns: 1fr; }
	.cards--blog { grid-template-columns: 1fr; }
	.contact__inner { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
	.cards--services { grid-template-columns: 1fr; }
	.hero { padding: 120px 20px 50px; }
}