/* ============================================
	Y.REIS CONSULTING GROUP — DESIGN SYSTEM
	============================================ */

:root {
	/* Cores */
	--teal-900: #0A4A44;
	--teal-700: #0D5C55;
	--teal-500: #157A70;
	--teal-400: #4ECDC4;
	--teal-100: #EAF6F4;
	--teal-50: #F5FAF9;

	--ink: #0B1B19;
	--muted: #5C7672;
	--line: rgba(10, 74, 68, 0.09);
	--white: #FFFFFF;

	/* Tipografia */
	--font-display: 'Poppins', sans-serif;
	--font-body: 'Inter', sans-serif;

	/* Layout */
	--container: 1180px;
	--radius-sm: 10px;
	--radius-md: 16px;
	--radius-lg: 24px;

	/* Movimento */
	--ease: cubic-bezier(.22, 1, .36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
	scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	* { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
	font-family: var(--font-body);
	font-size: 16px;
	line-height: 1.5;
	color: var(--ink);
	background: var(--white);
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }

:focus-visible {
	outline: 2px solid var(--teal-400);
	outline-offset: 3px;
	border-radius: 4px;
}

.sec {
	padding: 88px 40px;
	max-width: var(--container);
	margin: 0 auto;
}

.tint-band {
	background: var(--teal-50);
}

.sec-title {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: clamp(28px, 3.4vw, 44px);
	line-height: 1.15;
	letter-spacing: -0.02em;
	color: #0D1F1E; 
}

.sec-title em {
	font-style: normal;
	color: var(--teal-900); 
	font-weight: 800; 
}

.eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: var(--font-display);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--teal-400);
	margin-bottom: 18px;
}

.eyebrow-dark { color: var(--teal-700); }

.pulse {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--teal-400);
	box-shadow: 0 0 0 rgba(78, 205, 196, .5);
	animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
	0% { box-shadow: 0 0 0 0 rgba(78, 205, 196, .45); }
	70% { box-shadow: 0 0 0 8px rgba(78, 205, 196, 0); }
	100% { box-shadow: 0 0 0 0 rgba(78, 205, 196, 0); }
}

/* ============================================
	BOTÕES
	============================================ */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 14px 28px;
	border-radius: 999px;
	font-family: var(--font-display);
	font-size: 14.5px;
	font-weight: 600;
	transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
	white-space: nowrap;
}

.btn-primary {
	background: var(--teal-900);
	color: var(--white);
	box-shadow: 0 1px 2px rgba(10, 74, 68, .06);
}

.btn-primary:hover {
	background: var(--teal-700);
	transform: translateY(-2px);
	box-shadow: 0 12px 24px -8px rgba(10, 74, 68, .35);
}

.btn-lg { padding: 16px 34px; font-size: 15px; }

.btn-ghost {
	color: var(--ink);
	padding: 14px 6px;
	position: relative;
}

.btn-ghost::after {
	content: '';
	position: absolute;
	left: 6px; right: 6px; bottom: 10px;
	height: 1px;
	background: var(--ink);
	transform: scaleX(0);
	transform-origin: right;
	transition: transform .35s var(--ease);
}

.btn-ghost:hover::after { transform: scaleX(1); transform-origin: left; }

/* ============================================
	NAVBAR
	============================================ */

.nav {
	position: fixed;
	top: 0; left: 0; right: 0;
	z-index: 100;
	padding: 0;
	background: var(--teal-900);
	overflow: hidden;
	transition: box-shadow .35s var(--ease);
}

.nav-decor {
	position: absolute;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	overflow: hidden;
}

.nav-decor::before,
.nav-decor::after {
	content: '';
	position: absolute;
	border-radius: 50%;
	background: radial-gradient(circle at 35% 35%, rgba(78,205,196,.85), rgba(78,205,196,.05) 70%);
	-webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 34px), #000 calc(100% - 34px));
	mask: radial-gradient(farthest-side, transparent calc(100% - 34px), #000 calc(100% - 34px));
	filter: blur(6px);
	opacity: .35;
}

.nav-decor::before {
	width: 260px; height: 260px;
	right: -60px; top: -170px;
}

.nav-decor::after {
	width: 160px; height: 160px;
	right: 110px; top: -110px;
	opacity: .3;
}

.nav-inner {
	position: relative;
	z-index: 1;
	max-width: var(--container);
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 20px 40px;
	transition: padding .35s var(--ease);
}

.nav.scrolled {
	box-shadow: 0 12px 32px -20px rgba(10, 74, 68, .45);
}

.nav.scrolled .nav-inner { padding: 14px 40px; }

.brand { display: flex; align-items: center; gap: 10px; }

.brand-mark {
	width: 36px; height: 36px;
	border-radius: 10px;
	object-fit: cover;
	display: block;
	flex-shrink: 0;
}

.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-display); font-size: 15px; font-weight: 700; color: var(--white); }
.brand-r { font-size: 9px; font-weight: 600; margin-left: 1px; }
.brand-sub {
	font-size: 9px;
	font-weight: 500;
	color: rgba(255,255,255,.55);
	letter-spacing: .18em;
	text-transform: uppercase;
	margin-top: 3px;
}

.nav-links { display: flex; align-items: center; gap: 36px; }

.nav-links a {
	font-size: 14px;
	font-weight: 500;
	color: var(--white);
	opacity: .72;
	transition: opacity .25s var(--ease);
	position: relative;
}

.nav-links a:hover { opacity: 1; }

.nav-cta {
	background: var(--teal-400);
	color: var(--teal-900);
	padding: 10px 22px;
	border-radius: 999px;
	font-size: 13.5px;
	font-weight: 600;
	font-family: var(--font-display);
	transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}

.nav-cta:hover {
	transform: translateY(-2px);
	box-shadow: 0 10px 22px -10px rgba(0, 0, 0, .35);
}

.nav-toggle {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	padding: 6px;
}

.nav-toggle span {
	width: 22px; height: 2px;
	background: var(--white);
	border-radius: 2px;
	transition: transform .3s var(--ease), opacity .3s var(--ease);
}

.nav-mobile {
	position: relative;
	z-index: 1;
	display: none;
	flex-direction: column;
	gap: 4px;
	background: transparent;
	border-top: 1px solid rgba(255,255,255,.12);
	padding: 12px 40px 20px;
}

.nav-mobile a {
	padding: 12px 0;
	font-size: 15px;
	font-weight: 500;
	color: var(--white);
	border-bottom: 1px solid rgba(255,255,255,.12);
}

.nav-mobile-cta {
	margin-top: 10px;
	background: var(--teal-400);
	color: var(--teal-900) !important;
	text-align: center;
	border-radius: 999px;
	padding: 12px 0 !important;
	border-bottom: none !important;
	font-family: var(--font-display);
	font-weight: 600;
}

.nav.open .nav-mobile { display: flex; }

/* ============================================
	HERO
	============================================ */

.hero {
	position: relative;
	background: var(--white);
	overflow: hidden;
	padding-top: 96px;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }

.blob {
	position: absolute;
	border-radius: 50%;
	filter: blur(4px);
	opacity: .5;
}

.blob-a {
	width: 520px; height: 520px;
	top: -220px; right: -140px;
	background: radial-gradient(circle at 30% 30%, rgba(78, 205, 196, .16), transparent 70%);
	animation: float-a 16s ease-in-out infinite;
}

.blob-b {
	width: 380px; height: 380px;
	bottom: -180px; left: -100px;
	background: radial-gradient(circle at 60% 40%, rgba(10, 74, 68, .06), transparent 70%);
	animation: float-b 18s ease-in-out infinite;
}

@keyframes float-a {
	0%, 100% { transform: translate(0, 0); }
	50% { transform: translate(-24px, 30px); }
}

@keyframes float-b {
	0%, 100% { transform: translate(0, 0); }
	50% { transform: translate(20px, -24px); }
}

.hero-inner {
	position: relative;
	z-index: 2;
	max-width: var(--container);
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	gap: 64px;
	align-items: center;
	padding: 56px 40px 72px;
}

.hero-left { display: flex; flex-direction: column; align-items: flex-start; }

.hero-title {
	font-family: var(--font-display);
	font-weight: 800;
	font-size: clamp(36px, 5vw, 58px);
	line-height: 1.08;
	letter-spacing: -0.03em;
  color: #0D1F1E; 
	margin-bottom: 20px;
}

.hero-title em {
	font-style: normal;
 color: var(--teal-900); 
}

.hero-sub {
	font-size: 17px;
	line-height: 1.7;
	color: var(--muted);
	max-width: 460px;
	margin-bottom: 32px;
}

.hero-actions { display: flex; align-items: center; justify-content: flex-start; gap: 22px; flex-wrap: wrap; }

.hero-right { position: relative; width: 100%; }

.glass-card {
	position: relative;
	background: var(--teal-900);
	border: 1px solid rgba(255, 255, 255, .08);
	border-radius: var(--radius-lg);
	padding: 34px 32px;
	overflow: hidden;
	box-shadow: 0 30px 60px -28px rgba(10, 74, 68, .45);
}

.glass-glow {
	position: absolute;
	width: 260px; height: 260px;
	border-radius: 50%;
	background: radial-gradient(circle at 35% 35%, rgba(78,205,196,.85), rgba(78,205,196,.05) 70%);
	-webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 40px), #000 calc(100% - 40px));
	mask: radial-gradient(farthest-side, transparent calc(100% - 40px), #000 calc(100% - 40px));
	filter: blur(8px);
	opacity: .4;
	top: -100px; right: -90px;
	pointer-events: none;
}

.glass-glow-b {
	position: absolute;
	width: 170px; height: 170px;
	border-radius: 50%;
	background: radial-gradient(circle at 35% 35%, rgba(78,205,196,.85), rgba(78,205,196,.05) 70%);
	-webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 30px), #000 calc(100% - 30px));
	mask: radial-gradient(farthest-side, transparent calc(100% - 30px), #000 calc(100% - 30px));
	filter: blur(6px);
	opacity: .3;
	bottom: -70px; left: -50px;
	pointer-events: none;
}

.glass-label {
	display: block;
	text-align: left;
	font-family: var(--font-display);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--teal-400);
	margin-bottom: 20px;
	position: relative;
}

.glass-list-check {
	display: flex;
	flex-direction: column;
	gap: 14px;
	position: relative;
}

.glass-list-check li {
	display: flex;
	align-items: center;
	gap: 12px;
}

.check-icon {
	flex-shrink: 0;
	width: 26px; height: 26px;
	border-radius: 8px;
	background: rgba(78, 205, 196, .14);
	border: 1px solid rgba(78, 205, 196, .3);
	display: flex; align-items: center; justify-content: center;
	color: var(--teal-400);
}

.check-icon svg { width: 13px; height: 13px; }

.glass-list-check strong {
	font-family: var(--font-display);
	font-size: 14.5px;
	font-weight: 600;
	color: var(--white);
	text-align: left;
}

/* ============================================
	SOBRE
	============================================ */

.sobre-inner {
	display: grid;
	grid-template-columns: 0.9fr 1.1fr;
	gap: 72px;
}

.sobre-text {
	font-size: 15.5px;
	line-height: 1.85;
	color: var(--muted);
	margin-bottom: 16px;
	max-width: 460px;
}

/* ============================================
	DIFERENCIAIS
	============================================ */

.sec-head { margin-bottom: 44px; max-width: 560px; }

.dif-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 22px;
}

.dif-card {
	padding: 30px 24px;
	border: 1px solid var(--line);
	border-radius: var(--radius-md);
	background: var(--white);
	transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}

.dif-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 20px 40px -24px rgba(10, 74, 68, .25);
	border-color: rgba(78, 205, 196, .35);
}

.dif-icon {
	width: 44px; height: 44px;
	border-radius: 12px;
	background: var(--teal-50);
	border: 1px solid var(--line);
	display: flex; align-items: center; justify-content: center;
	color: var(--teal-700);
	margin-bottom: 18px;
}

.dif-icon svg { width: 21px; height: 21px; }

.dif-card h3 {
	font-family: var(--font-display);
	font-size: 16px;
	font-weight: 700;
	color: var(--teal-900);
	margin-bottom: 8px;
	letter-spacing: -0.01em;
}

.dif-card p {
	font-size: 13.5px;
	color: var(--muted);
	line-height: 1.6;
}

/* ============================================
	SERVIÇOS
	============================================ */

.servicos { background: var(--white); }

.serv-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 22px;
}

.serv-card {
	padding: 34px 28px;
	background: var(--white);
	border: 1px solid var(--line);
	border-radius: var(--radius-md);
	transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}

.serv-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 24px 48px -28px rgba(10, 74, 68, .28);
	border-color: rgba(78, 205, 196, .4);
}

.serv-icon {
	width: 46px; height: 46px;
	border-radius: 13px;
	background: var(--teal-900);
	color: var(--teal-400);
	display: flex; align-items: center; justify-content: center;
	margin-bottom: 22px;
}

.serv-icon svg { width: 21px; height: 21px; }

.serv-card h3 {
	font-family: var(--font-display);
	font-size: 16.5px;
	font-weight: 700;
	color: var(--teal-900);
	margin-bottom: 10px;
	letter-spacing: -0.01em;
	line-height: 1.3;
}

.serv-card p {
	font-size: 13.5px;
	color: var(--muted);
	line-height: 1.65;
}

/* ============================================
	NÚMEROS
	============================================ */

.numeros {
	padding-top: 0;
	padding-bottom: 0;
	margin: 0 auto 88px;
	max-width: calc(var(--container) - 80px);
}

.num-grid {
	background: var(--teal-900);
	border-radius: var(--radius-lg);
	padding: 56px 40px;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	position: relative;
	overflow: hidden;
}

.num-grid::before,
.num-grid::after {
	content: '';
	position: absolute;
	border-radius: 50%;
	background: radial-gradient(circle at 35% 35%, rgba(78,205,196,.85), rgba(78,205,196,.05) 70%);
	filter: blur(8px);
	pointer-events: none;
}

.num-grid::before {
	width: 300px; height: 300px;
	-webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 44px), #000 calc(100% - 44px));
	mask: radial-gradient(farthest-side, transparent calc(100% - 44px), #000 calc(100% - 44px));
	opacity: .35;
	top: -160px; left: -60px;
}

.num-grid::after {
	width: 190px; height: 190px;
	-webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 32px), #000 calc(100% - 32px));
	mask: radial-gradient(farthest-side, transparent calc(100% - 32px), #000 calc(100% - 32px));
	opacity: .3;
	bottom: -110px; right: 60px;
}

.num-item {
	text-align: center;
	position: relative;
	padding: 0 12px;
	border-right: 1px solid rgba(255,255,255,.1);
}

.num-item:last-child { border-right: none; }

.num-value {
	display: block;
	font-family: var(--font-display);
	font-size: clamp(30px, 3.4vw, 42px);
	font-weight: 800;
	color: var(--teal-400);
	letter-spacing: -0.02em;
	margin-bottom: 8px;
}

.num-label {
	display: block;
	font-size: 13px;
	color: rgba(255, 255, 255, .58);
	line-height: 1.4;
}

/* ============================================
	CONTATO
	============================================ */

.contato-inner {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 72px;
	align-items: center;
}

.contato-title {
	font-family: var(--font-display);
	font-weight: 700; 
	font-size: clamp(28px, 3.6vw, 46px);
	line-height: 1.15;
	letter-spacing: -0.02em;
	color: #0D1F1E; 
	margin-bottom: 20px;
}

.contato-title em { 
	font-style: normal; 
	color: var(--teal-900);
	font-weight: 800; 
}
.contato-sub {
	font-size: 15.5px;
	color: var(--muted);
	line-height: 1.75;
	max-width: 420px;
	margin-bottom: 32px;
}

.contato-right { display: flex; flex-direction: column; gap: 14px; }

.contact-card {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 20px 22px;
	border: 1px solid var(--line);
	border-radius: var(--radius-md);
	background: var(--teal-50);
	transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}

.contact-card:not(.contact-card-static):hover {
	transform: translateY(-3px);
	box-shadow: 0 16px 32px -22px rgba(10, 74, 68, .3);
	border-color: rgba(78, 205, 196, .4);
}

.cc-icon {
	flex-shrink: 0;
	width: 42px; height: 42px;
	border-radius: 11px;
	background: var(--teal-900);
	color: var(--teal-400);
	display: flex; align-items: center; justify-content: center;
}

.cc-icon svg { width: 19px; height: 19px; }

.cc-text { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.cc-label { font-size: 12px; color: var(--muted); }
.cc-value { font-family: var(--font-display); font-size: 14.5px; font-weight: 600; color: var(--teal-900); }
.cc-arrow { font-size: 16px; color: var(--muted); transition: transform .3s var(--ease); }
.contact-card:hover .cc-arrow { transform: translate(2px, -2px); }

/* ============================================
	FOOTER
	============================================ */

.footer {
	border-top: 1px solid var(--line);
	padding: 32px 40px;
}

.footer-inner {
	max-width: var(--container);
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px;
}

.footer-brand { display: flex; align-items: center; gap: 10px; }

.brand-mark-sm { width: 30px; height: 30px; font-size: 15px; border-radius: 8px; }

.footer-name { font-family: var(--font-display); font-size: 13.5px; font-weight: 700; color: var(--teal-900); }
.footer-copy { font-size: 12.5px; color: var(--muted); }

/* ============================================
	SCROLL REVEAL
	============================================ */

.reveal {
	opacity: 0;
	transform: translateY(24px);
	transition: opacity .7s var(--ease), transform .7s var(--ease);
	transition-delay: var(--delay, 0s);
}

.reveal.in-view {
	opacity: 1;
	transform: translateY(0);
}

/* ============================================
	RESPONSIVO
	============================================ */

@media (max-width: 1024px) {
	.hero-inner { grid-template-columns: 1fr; gap: 48px; padding-top: 40px; }
	.hero-left { align-items: flex-start; }
	.sobre-inner { grid-template-columns: 1fr; gap: 28px; }
	.dif-grid { grid-template-columns: repeat(2, 1fr); }
	.serv-grid { grid-template-columns: repeat(2, 1fr); }
	.contato-inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 780px) {
	.nav-links, .nav-cta { display: none; }
	.nav-toggle { display: flex; }
	.nav.open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
	.nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
	.nav.open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

	.sec { padding: 64px 24px; }
	.nav-inner { padding: 18px 24px; }
	.nav-mobile { padding: 12px 24px 20px; }

	.hero-inner { padding: 40px 24px 88px; }
	.hero-actions { gap: 16px; }

	.dif-grid { grid-template-columns: 1fr; }
	.serv-grid { grid-template-columns: 1fr; }

	.num-grid { grid-template-columns: repeat(2, 1fr); gap: 32px 0; padding: 40px 24px; }
	.num-item { border-right: none; padding: 0; }
	.num-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.1); }
	.numeros { margin: 0 20px 64px; }

	.contato-inner { gap: 40px; }
}

@media (max-width: 480px) {
	.hero-title { font-size: 34px; }
	.glass-card { padding: 28px 22px; }
}