/* DevCraft — estilos base, responsivos e acessíveis. */
:root {
	--dc-bg: #0b1120;
	--dc-bg-alt: #0f172a;
	--dc-surface: #111c33;
	--dc-border: rgba(148, 163, 184, 0.18);
	--dc-text: #e6edf7;
	--dc-muted: #97a6bd;
	--dc-accent: #5eead4;
	--dc-accent-ink: #04241f;
	--dc-radius: 14px;
	--dc-max: 1120px;
	--dc-font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
	--dc-display: "Sora", var(--dc-font);
	--dc-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;
}

*, *::before, *::after { box-sizing: border-box; }

body {
	margin: 0;
	background: var(--dc-bg);
	color: var(--dc-text);
	font-family: var(--dc-font);
	font-size: 1rem;
	line-height: 1.7;
	-webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--dc-display); line-height: 1.15; margin: 0 0 0.6em; letter-spacing: -0.02em; }
p { margin: 0 0 1em; }

:focus-visible { outline: 2px solid var(--dc-accent); outline-offset: 3px; }

.dc-skip {
	position: absolute; left: -9999px; top: 0; z-index: 999;
	background: var(--dc-accent); color: var(--dc-accent-ink); padding: 0.75rem 1rem;
}
.dc-skip:focus { left: 0; }

.dc-container { width: 100%; max-width: var(--dc-max); margin: 0 auto; padding: 0 1.25rem; }

/* Header */
.dc-header {
	position: sticky; top: 0; z-index: 50;
	background: rgba(11, 17, 32, 0.85);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--dc-border);
}
.dc-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 68px; }
.dc-brand__text { font-family: var(--dc-display); font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; gap: 0.5rem; }
.dc-brand__mark { font-family: var(--dc-mono); color: var(--dc-accent); }
.custom-logo { max-height: 40px; width: auto; }

.dc-burger { display: none; background: none; border: 1px solid var(--dc-border); border-radius: 10px; width: 42px; height: 42px; padding: 0 10px; cursor: pointer; }
.dc-burger span { display: block; height: 2px; background: var(--dc-text); margin: 4px 0; transition: transform 0.2s ease, opacity 0.2s ease; }
.dc-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.dc-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.dc-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.dc-nav { display: flex; align-items: center; gap: 1.5rem; }
.dc-menu { display: flex; gap: 1.25rem; list-style: none; margin: 0; padding: 0; }
.dc-menu a { text-decoration: none; font-size: 0.95rem; color: var(--dc-muted); transition: color 0.2s ease; }
.dc-menu a:hover, .dc-menu .current-menu-item > a { color: var(--dc-text); }
.dc-menu .sub-menu { display: none; }

.dc-lang { display: inline-flex; gap: 2px; border: 1px solid var(--dc-border); border-radius: 999px; padding: 3px; }
.dc-lang__item { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; padding: 0.25rem 0.6rem; border-radius: 999px; text-decoration: none; color: var(--dc-muted); }
.dc-lang__item.is-active { background: var(--dc-accent); color: var(--dc-accent-ink); }

/* Hero */
.dc-hero { padding: clamp(3.5rem, 10vw, 7rem) 0; background: radial-gradient(ellipse at top left, rgba(94, 234, 212, 0.12), transparent 55%), var(--dc-bg); }
.dc-hero__inner { max-width: 780px; }
.dc-hero__eyebrow { font-family: var(--dc-mono); font-size: 0.82rem; color: var(--dc-accent); text-transform: uppercase; letter-spacing: 0.12em; }
.dc-hero__title { font-size: clamp(2.1rem, 6vw, 3.6rem); }
.dc-hero__text { color: var(--dc-muted); font-size: clamp(1rem, 2.2vw, 1.18rem); max-width: 60ch; }
.dc-hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.75rem; }

/* Botões */
.dc-btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.8rem 1.4rem; border-radius: 999px; font-weight: 600; font-size: 0.95rem; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease; }
.dc-btn:hover { transform: translateY(-1px); }
.dc-btn--primary { background: var(--dc-accent); color: var(--dc-accent-ink); }
.dc-btn--ghost { border-color: var(--dc-border); color: var(--dc-text); }
.dc-btn--ghost:hover { border-color: var(--dc-accent); color: var(--dc-accent); }
.dc-link { color: var(--dc-accent); text-decoration: none; font-weight: 600; }
.dc-link:hover { text-decoration: underline; }

/* Seções */
.dc-section { padding: clamp(3rem, 8vw, 5.5rem) 0; border-top: 1px solid var(--dc-border); }
.dc-section--services, .dc-section--process { background: var(--dc-bg-alt); }
.dc-section__head { max-width: 62ch; margin-bottom: 2.5rem; }
.dc-section__title { font-size: clamp(1.6rem, 4vw, 2.3rem); }
.dc-section__lead { color: var(--dc-muted); margin: 0; }
.dc-section__more { margin-top: 2rem; }
.dc-empty { color: var(--dc-muted); }

.dc-grid { display: grid; gap: 1.25rem; }
.dc-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dc-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* Sobre */
.dc-about { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: start; }
.dc-about__stack-title { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--dc-muted); }
.dc-prose { color: var(--dc-muted); }
.dc-prose a { color: var(--dc-accent); }

.dc-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; list-style: none; margin: 0.75rem 0 0; padding: 0; }
.dc-tag { font-family: var(--dc-mono); font-size: 0.75rem; padding: 0.25rem 0.6rem; border: 1px solid var(--dc-border); border-radius: 6px; color: var(--dc-muted); }
.dc-tags--lg .dc-tag { font-size: 0.82rem; padding: 0.35rem 0.7rem; }

/* Serviços */
.dc-feature { background: var(--dc-surface); border: 1px solid var(--dc-border); border-radius: var(--dc-radius); padding: 1.6rem; }
.dc-feature__num { font-family: var(--dc-mono); color: var(--dc-accent); font-size: 0.85rem; }
.dc-feature__title { font-size: 1.15rem; margin: 0.5rem 0 0.4rem; }
.dc-feature__text { color: var(--dc-muted); margin: 0; font-size: 0.95rem; }

/* Cards de projeto */
.dc-card { background: var(--dc-surface); border: 1px solid var(--dc-border); border-radius: var(--dc-radius); overflow: hidden; display: flex; flex-direction: column; transition: border-color 0.2s ease, transform 0.2s ease; }
.dc-card:hover { border-color: var(--dc-accent); transform: translateY(-3px); }
.dc-card__media { display: block; aspect-ratio: 3 / 2; background: #0a1526; overflow: hidden; }
.dc-card__media img { width: 100%; height: 100%; object-fit: cover; }
.dc-card__placeholder { display: flex; align-items: center; justify-content: center; height: 100%; font-family: var(--dc-mono); color: var(--dc-accent); font-size: 1.6rem; }
.dc-card__body { padding: 1.25rem; }
.dc-card__title { font-size: 1.1rem; margin-bottom: 0.4rem; }
.dc-card__title a { text-decoration: none; }
.dc-card__text { color: var(--dc-muted); font-size: 0.92rem; margin: 0; }

/* Processo */
.dc-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; counter-reset: step; }
.dc-step { display: flex; gap: 1rem; background: var(--dc-surface); border: 1px solid var(--dc-border); border-radius: var(--dc-radius); padding: 1.4rem; }
.dc-step__num { flex: 0 0 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--dc-accent); color: var(--dc-accent-ink); font-family: var(--dc-mono); font-weight: 600; }
.dc-step__title { font-size: 1.05rem; margin: 0.2rem 0 0.3rem; }
.dc-step__text { color: var(--dc-muted); margin: 0; font-size: 0.95rem; }

/* Contato */
.dc-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.dc-contact__email a { color: var(--dc-accent); font-family: var(--dc-mono); text-decoration: none; }
.dc-optional {
    font-size: 0.85em;
    opacity: 0.7;
    font-weight: 400;
}
.dc-form { background: var(--dc-surface); border: 1px solid var(--dc-border); border-radius: var(--dc-radius); padding: 1.75rem; }
.dc-field { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.dc-field label { font-size: 0.85rem; color: var(--dc-muted); }
.dc-field input, .dc-field textarea {
	width: 100%; background: var(--dc-bg); color: var(--dc-text);
	border: 1px solid var(--dc-border); border-radius: 10px; padding: 0.75rem 0.9rem;
	font: inherit; font-size: 0.95rem;
}
.dc-field input:focus, .dc-field textarea:focus { border-color: var(--dc-accent); outline: none; }
.dc-hp { position: absolute; left: -9999px; }
.dc-alert { border-radius: 10px; padding: 0.75rem 1rem; font-size: 0.9rem; }
.dc-alert--ok { background: rgba(94, 234, 212, 0.14); color: var(--dc-accent); }
.dc-alert--err { background: rgba(248, 113, 113, 0.14); color: #fca5a5; }

/* Páginas internas */
.dc-page { padding: clamp(2.5rem, 7vw, 4.5rem) 0; }
.dc-page__media { border-radius: var(--dc-radius); overflow: hidden; margin: 1.5rem 0; }
.dc-breadcrumb { font-size: 0.9rem; }
.dc-meta { display: flex; flex-wrap: wrap; gap: 2rem; margin: 0 0 1.5rem; padding: 1rem 0; border-top: 1px solid var(--dc-border); border-bottom: 1px solid var(--dc-border); }
.dc-meta dt { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--dc-muted); }
.dc-meta dd { margin: 0.2rem 0 0; font-weight: 600; }
.dc-pagination { margin-top: 2.5rem; }
.dc-pagination .page-numbers { padding: 0.4rem 0.75rem; border: 1px solid var(--dc-border); border-radius: 8px; text-decoration: none; margin-right: 0.35rem; display: inline-block; }
.dc-pagination .current { background: var(--dc-accent); color: var(--dc-accent-ink); border-color: var(--dc-accent); }

/* Rodapé */
.dc-footer { border-top: 1px solid var(--dc-border); padding: 2.5rem 0; background: var(--dc-bg-alt); }
.dc-footer__widgets { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; margin-bottom: 2rem; }
.dc-widget__title { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--dc-muted); }
.dc-footer__bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; }
.dc-footer__copy { margin: 0; color: var(--dc-muted); font-size: 0.88rem; }
.dc-footer__links { display: flex; gap: 1rem; }
.dc-footer__links a { color: var(--dc-muted); text-decoration: none; font-size: 0.88rem; }
.dc-footer__links a:hover { color: var(--dc-accent); }

/* Responsivo */
@media (max-width: 900px) {
	.dc-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.dc-about, .dc-contact { grid-template-columns: 1fr; gap: 2rem; }
	.dc-footer__widgets { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 780px) {
	.dc-burger { display: block; }
	.dc-nav {
		position: fixed; inset: 68px 0 auto; display: none;
		flex-direction: column; align-items: flex-start; gap: 1rem;
		background: var(--dc-bg-alt); border-bottom: 1px solid var(--dc-border);
		padding: 1.25rem; max-height: calc(100vh - 68px); overflow-y: auto;
	}
	.dc-nav.is-open { display: flex; }
	.dc-menu { flex-direction: column; gap: 0.85rem; width: 100%; }
	.dc-menu a { font-size: 1.05rem; }
}

@media (max-width: 620px) {
	.dc-grid--2, .dc-grid--3 { grid-template-columns: 1fr; }
	.dc-footer__widgets { grid-template-columns: 1fr; }
	.dc-meta { gap: 1.25rem; }
	.dc-hero__actions .dc-btn { flex: 1 1 100%; }
}

@media (prefers-reduced-motion: reduce) {
	* { animation: none !important; transition: none !important; }
}