/* Mundo Shinobi RPG — painel de cadastro
   Paleta tirada da arte de fundo: céu laranja de fim de tarde + chakra ciano. */

:root {
	--laranja:       #ff8f45;
	--laranja-forte: #f2591c;
	--ciano:         #74e6ff;
	--ciano-forte:   #22b8e6;
	--noite:         #080d18;
	--carvao:        #101a2e;
	--texto:         #f3f6fb;
	--texto-fraco:   #a9b6cc;
	--borda:         rgba(255, 255, 255, .12);
	--vidro:         rgba(12, 19, 34, .72);
	--erro:          #ff8b8b;
	--ok:            #6ee7a8;
	--serif:         "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
	--sans:          ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
	                 "Helvetica Neue", Arial, sans-serif;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
	margin: 0;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	font-family: var(--sans);
	font-size: 16px;
	line-height: 1.55;
	color: var(--texto);
	background: var(--noite);
	-webkit-font-smoothing: antialiased;
}

/* ---------- fundo ---------- */

.fundo {
	position: fixed;
	inset: 0;
	z-index: -1;
	overflow: hidden;
}

.fundo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: 50% 38%;
	transform: scale(1.04);
	filter: saturate(1.08);
}

/* escurece o suficiente pro texto ficar legível sobre qualquer parte da arte */
.fundo-veu {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(180deg, rgba(8, 13, 24, .82) 0%, rgba(8, 13, 24, .45) 35%,
		                        rgba(8, 13, 24, .72) 75%, rgba(8, 13, 24, .95) 100%),
		linear-gradient(90deg, rgba(8, 13, 24, .88) 0%, rgba(8, 13, 24, .30) 55%,
		                       rgba(8, 13, 24, .70) 100%);
}

/* faísca de chakra no centro, ecoando a colisão da arte */
.fundo-brilho {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(38rem 26rem at 52% 46%, rgba(116, 230, 255, .16), transparent 68%),
		radial-gradient(30rem 22rem at 18% 30%, rgba(255, 143, 69, .14), transparent 70%);
	mix-blend-mode: screen;
}

/* ---------- palco ---------- */

.palco {
	flex: 1;
	width: min(1180px, 100%);
	margin: 0 auto;
	padding: clamp(2rem, 5vw, 4.5rem) clamp(1.1rem, 4vw, 2.5rem);
	display: grid;
	grid-template-columns: 1fr;
	gap: clamp(2rem, 4vw, 3.5rem);
	align-content: center;
	align-items: center;
}

@media (min-width: 62rem) {
	.palco {
		grid-template-columns: 1.05fr .95fr;
		gap: clamp(3rem, 6vw, 5rem);
	}
}

/* ---------- marca ---------- */

.selo {
	display: block;
	margin-bottom: 1.4rem;
	filter: drop-shadow(0 0 18px rgba(255, 143, 69, .5));
}

.sobretitulo {
	margin: 0 0 .5rem;
	font-size: .78rem;
	font-weight: 600;
	letter-spacing: .16em;
	text-transform: uppercase;
	color: var(--laranja);
}

.marca h1 {
	margin: 0 0 1rem;
	font-family: var(--serif);
	font-size: clamp(2.6rem, 7vw, 4.2rem);
	line-height: 1.02;
	font-weight: 600;
	letter-spacing: -.02em;
	text-shadow: 0 2px 30px rgba(0, 0, 0, .6);
}

.linha-fina {
	margin: 0;
	max-width: 34ch;
	font-size: 1.06rem;
	color: var(--texto-fraco);
}

/* ---------- cartão ---------- */

.cartao {
	padding: clamp(1.5rem, 4vw, 2.4rem);
	border: 1px solid var(--borda);
	border-radius: 20px;
	background: var(--vidro);
	backdrop-filter: blur(18px) saturate(1.2);
	box-shadow: 0 30px 70px -20px rgba(0, 0, 0, .8),
	            inset 0 1px 0 rgba(255, 255, 255, .07);
}

.cartao h2 {
	margin: 0 0 .3rem;
	font-family: var(--serif);
	font-size: 1.75rem;
	font-weight: 600;
	letter-spacing: -.01em;
}

.cartao-linha {
	margin: 0 0 1.6rem;
	font-size: .94rem;
	color: var(--texto-fraco);
}

/* ---------- formulário ---------- */

.campo {
	display: block;
	margin-bottom: 1.05rem;
	border: 0;
	padding: 0;
}

.rotulo {
	display: block;
	margin-bottom: .38rem;
	font-size: .82rem;
	font-weight: 600;
	letter-spacing: .02em;
	color: var(--texto);
}

.rotulo em {
	font-style: normal;
	font-weight: 400;
	color: var(--texto-fraco);
}

.campo input[type="text"],
.campo input[type="email"],
.campo input[type="password"] {
	width: 100%;
	padding: .72rem .85rem;
	font: inherit;
	font-size: .96rem;
	color: var(--texto);
	background: rgba(255, 255, 255, .05);
	border: 1px solid var(--borda);
	border-radius: 10px;
	transition: border-color .15s, box-shadow .15s, background .15s;
}

.campo input::placeholder { color: rgba(169, 182, 204, .6); }

.campo input:focus {
	outline: 0;
	background: rgba(255, 255, 255, .08);
	border-color: var(--ciano-forte);
	box-shadow: 0 0 0 3px rgba(116, 230, 255, .18);
}

.dupla {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0 .9rem;
}

@media (min-width: 26rem) {
	.dupla { grid-template-columns: 1fr 1fr; }
}

.escolha { margin-bottom: 1.05rem; }

.escolha legend { padding: 0; }

.opcoes {
	display: flex;
	gap: .6rem;
}

.opcoes label {
	flex: 1;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: .62rem .5rem;
	font-size: .92rem;
	border: 1px solid var(--borda);
	border-radius: 10px;
	background: rgba(255, 255, 255, .04);
	cursor: pointer;
	transition: border-color .15s, background .15s, color .15s;
}

.opcoes input {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
}

.opcoes label:hover { background: rgba(255, 255, 255, .08); }

.opcoes input:checked + span { color: var(--noite); font-weight: 650; }

.opcoes label:has(input:checked) {
	background: var(--laranja);
	border-color: var(--laranja);
}

.opcoes label:has(input:focus-visible) {
	box-shadow: 0 0 0 3px rgba(116, 230, 255, .35);
}

/* campo isca anti-bot: fora da tela, nunca visível pra gente */
.isca {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.botao {
	display: inline-block;
	width: 100%;
	margin-top: .5rem;
	padding: .85rem 1.2rem;
	font: inherit;
	font-size: 1rem;
	font-weight: 650;
	text-align: center;
	text-decoration: none;
	color: #2a1002;
	background: linear-gradient(135deg, var(--laranja) 0%, var(--laranja-forte) 100%);
	border: 0;
	border-radius: 11px;
	cursor: pointer;
	transition: transform .12s, box-shadow .18s, filter .18s;
	box-shadow: 0 10px 26px -10px rgba(242, 89, 28, .8);
}

.botao:hover {
	filter: brightness(1.07);
	box-shadow: 0 14px 32px -10px rgba(242, 89, 28, .95);
}

.botao:active { transform: translateY(1px); }

.botao:focus-visible {
	outline: 0;
	box-shadow: 0 0 0 3px rgba(116, 230, 255, .45);
}

.botao-vazado {
	margin-top: 1.4rem;
	color: var(--texto);
	background: transparent;
	border: 1px solid var(--borda);
	box-shadow: none;
}

.botao-vazado:hover {
	filter: none;
	background: rgba(255, 255, 255, .07);
	box-shadow: none;
}

/* ---------- avisos ---------- */

.avisos {
	margin-bottom: 1.3rem;
	padding: .85rem 1rem;
	border: 1px solid rgba(255, 139, 139, .35);
	border-left-width: 3px;
	border-radius: 10px;
	background: rgba(255, 139, 139, .09);
	color: var(--erro);
	font-size: .9rem;
}

.avisos ul { margin: 0; padding-left: 1.1rem; }
.avisos li + li { margin-top: .3rem; }

/* ---------- sucesso ---------- */

.feito { text-align: center; }

.feito-marca {
	width: 62px;
	height: 62px;
	margin-bottom: .9rem;
	color: var(--ok);
	filter: drop-shadow(0 0 16px rgba(110, 231, 168, .45));
}

.feito h2 { margin-bottom: .8rem; }

.feito-nome {
	display: inline-block;
	margin: 0 0 1rem;
	padding: .45rem 1rem;
	font-family: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
	font-size: 1.1rem;
	color: var(--ciano);
	background: rgba(116, 230, 255, .1);
	border: 1px solid rgba(116, 230, 255, .28);
	border-radius: 9px;
	word-break: break-all;
}

.feito-texto {
	margin: 0;
	font-size: .95rem;
	color: var(--texto-fraco);
}

.feito-texto strong {
	color: var(--texto);
	font-family: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
	font-weight: 500;
}

/* ---------- rodapé ---------- */

.rodape {
	padding: 1.4rem clamp(1.1rem, 4vw, 2.5rem) 2rem;
	text-align: center;
	font-size: .8rem;
	color: rgba(169, 182, 204, .7);
}

.rodape p { margin: 0; }

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