/*
 * Yellow Cash — institutional site styles (mobile-first).
 * Brand palette extracted from yellowcash.png:
 *   --yc-primary   #FFD901 (amarelo)
 *   --yc-secondary #D97D0F (laranja)
 *   --yc-dark      #2A290F (oliva escuro / neutro de texto)
 * Support neutrals: #FAF7EF (fundo), #8A8265 (texto secundário).
 */

:root {
	--yc-primary: #FFD901;
	--yc-secondary: #D97D0F;
	--yc-dark: #2A290F;
	--yc-bg: #FAF7EF;
	--yc-surface: #FFFFFF;
	--yc-muted: #6E684E;
	--yc-border: #ECE4CF;
	--yc-radius: 14px;
	--yc-shadow: 0 8px 30px rgba(42, 41, 15, 0.08);
}

.yc-body {
	margin: 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
	color: var(--yc-dark);
	background: var(--yc-bg);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}
.yc-body * { box-sizing: border-box; }
.yc-body img { max-width: 100%; height: auto; }

.yc-container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.yc-muted { color: var(--yc-muted); font-size: 14px; }

.yc-skip {
	position: absolute; left: -9999px; top: 0;
	background: var(--yc-dark); color: #fff; padding: 10px 16px; z-index: 999;
}
.yc-skip:focus { left: 0; }

/* ------------------------------------------------------------------ */
/* Buttons                                                              */
/* ------------------------------------------------------------------ */

.yc-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	min-height: 44px;
	padding: 10px 22px;
	border-radius: 10px;
	border: 2px solid transparent;
	font-size: 15px; font-weight: 700;
	text-decoration: none;
	cursor: pointer;
	transition: transform 0.15s, box-shadow 0.15s, background 0.15s, color 0.15s;
}
.yc-btn:focus-visible { outline: 3px solid var(--yc-secondary); outline-offset: 2px; }
.yc-btn-lg { min-height: 52px; padding: 14px 30px; font-size: 16px; }

.yc-btn-primary { background: var(--yc-primary); color: var(--yc-dark); border-color: var(--yc-primary); }
.yc-btn-primary:hover { background: var(--yc-secondary); border-color: var(--yc-secondary); color: #fff; transform: translateY(-1px); box-shadow: var(--yc-shadow); }

.yc-btn-ghost { background: transparent; color: var(--yc-dark); border-color: var(--yc-border); }
.yc-btn-ghost:hover { border-color: var(--yc-secondary); color: var(--yc-secondary); }

.yc-btn-dark { background: var(--yc-dark); color: var(--yc-primary); border-color: var(--yc-dark); }
.yc-btn-dark:hover { transform: translateY(-1px); box-shadow: var(--yc-shadow); }

/* ------------------------------------------------------------------ */
/* Header                                                               */
/* ------------------------------------------------------------------ */

.yc-header {
	position: sticky; top: 0; z-index: 100;
	background: rgba(255, 255, 255, 0.94);
	backdrop-filter: blur(8px);
	border-bottom: 1px solid var(--yc-border);
}
.yc-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.yc-logo img { display: block; width: 130px; height: auto; }

.yc-nav { display: flex; align-items: center; gap: 22px; }
.yc-nav a { color: var(--yc-dark); text-decoration: none; font-weight: 600; font-size: 15px; padding: 8px 2px; }
.yc-nav a:not(.yc-btn):hover, .yc-nav a:not(.yc-btn):focus-visible { color: var(--yc-secondary); }
.yc-nav a:focus-visible { outline: 3px solid var(--yc-secondary); outline-offset: 2px; border-radius: 6px; }
.yc-nav-login { color: var(--yc-secondary) !important; }

.yc-nav-toggle {
	display: none;
	flex-direction: column; justify-content: center; gap: 5px;
	width: 44px; height: 44px;
	background: none; border: 0; cursor: pointer; padding: 10px;
}
.yc-nav-toggle span { display: block; height: 3px; border-radius: 2px; background: var(--yc-dark); transition: transform 0.2s, opacity 0.2s; }
.yc-nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.yc-nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.yc-nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ------------------------------------------------------------------ */
/* Hero                                                                 */
/* ------------------------------------------------------------------ */

.yc-hero { padding: 56px 0 40px; background: linear-gradient(180deg, #FFF9E0 0%, var(--yc-bg) 100%); }
.yc-hero-grid { display: grid; gap: 40px; align-items: center; }
.yc-hero h1 { font-size: clamp(2rem, 5vw, 3.1rem); line-height: 1.15; margin: 0 0 18px; letter-spacing: -0.5px; }
.yc-hero-copy p { font-size: 17px; color: var(--yc-muted); margin: 0 0 26px; max-width: 34em; }
.yc-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.yc-hero-note { font-size: 13.5px !important; margin-top: 14px !important; }
.yc-hero-compact { text-align: center; padding: 56px 0 36px; }
.yc-hero-compact h1 { margin-bottom: 10px; }
.yc-hero-sub { max-width: 44em; margin: 0 auto 24px; color: var(--yc-muted); font-size: 17px; }

/* CSS product mockups */
.yc-hero-art { position: relative; min-height: 300px; }
.yc-mock-desktop {
	background: #fff; border: 1px solid var(--yc-border); border-radius: 14px;
	box-shadow: var(--yc-shadow);
	overflow: hidden; max-width: 480px;
}
.yc-mock-bar { display: flex; gap: 6px; padding: 10px 12px; border-bottom: 1px solid var(--yc-border); }
.yc-mock-bar span { width: 10px; height: 10px; border-radius: 50%; background: var(--yc-border); }
.yc-mock-bar span:first-child { background: var(--yc-secondary); }
.yc-mock-bar span:nth-child(2) { background: var(--yc-primary); }
.yc-mock-body { display: flex; min-height: 230px; }
.yc-mock-side { width: 64px; background: var(--yc-dark); padding: 14px 12px; display: flex; flex-direction: column; gap: 10px; }
.yc-mock-side i { display: block; height: 8px; border-radius: 4px; background: rgba(255, 217, 1, 0.35); }
.yc-mock-side i:first-child { background: var(--yc-primary); }
.yc-mock-content { flex: 1; padding: 16px; }
.yc-mock-cards { display: flex; gap: 10px; margin-bottom: 16px; }
.yc-mock-cards b { flex: 1; height: 44px; border-radius: 8px; background: #FFF3BF; border: 1px solid var(--yc-border); }
.yc-mock-cards b:nth-child(2) { background: #FDEAD2; }
.yc-mock-cards b:nth-child(3) { background: #F4F1E4; }
.yc-mock-chart { display: flex; align-items: flex-end; gap: 8px; height: 120px; }
.yc-mock-chart u { flex: 1; border-radius: 5px 5px 0 0; background: linear-gradient(180deg, var(--yc-primary), var(--yc-secondary)); }
.yc-mock-phone {
	position: absolute; right: 0; bottom: -20px;
	width: 120px; height: 220px;
	background: #fff; border: 1px solid var(--yc-border); border-radius: 20px;
	box-shadow: var(--yc-shadow);
	padding: 18px 12px;
}
.yc-mock-notch { width: 40px; height: 5px; border-radius: 3px; background: var(--yc-border); margin: 0 auto 12px; }
.yc-mock-pill { height: 26px; border-radius: 8px; background: var(--yc-primary); margin-bottom: 12px; }
.yc-mock-donut {
	width: 64px; height: 64px; border-radius: 50%;
	margin: 0 auto 12px;
	background: conic-gradient(var(--yc-primary) 0 40%, var(--yc-secondary) 40% 75%, #F4F1E4 75% 100%);
	-webkit-mask: radial-gradient(circle 18px, transparent 98%, #000);
	mask: radial-gradient(circle 18px, transparent 98%, #000);
}
.yc-mock-lines i { display: block; height: 8px; border-radius: 4px; background: #F4F1E4; margin-bottom: 8px; }
.yc-mock-lines i:first-child { width: 80%; }
.yc-mock-lines i:nth-child(2) { width: 60%; }

/* ------------------------------------------------------------------ */
/* Bands / sections                                                     */
/* ------------------------------------------------------------------ */

.yc-band { background: var(--yc-dark); color: #F3EDD8; padding: 18px 0; }
.yc-band-inner { display: flex; flex-wrap: wrap; gap: 14px 36px; align-items: center; justify-content: center; font-size: 14.5px; }
.yc-band-item { display: inline-flex; align-items: center; gap: 8px; }
.yc-band-item svg { color: var(--yc-primary); }
.yc-stars { color: var(--yc-primary); display: inline-flex; gap: 2px; }

.yc-section { padding: 64px 0; }
.yc-section-alt { background: #FFF9E0; }
.yc-section-title { text-align: center; font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin: 0 0 8px; }
.yc-section-sub { text-align: center; color: var(--yc-muted); margin: 0 auto 40px; max-width: 40em; }
.yc-eyebrow {
	display: inline-block;
	background: var(--yc-primary); color: var(--yc-dark);
	font-size: 12.5px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase;
	padding: 4px 12px; border-radius: 999px; margin-bottom: 14px;
}

.yc-split { display: grid; gap: 32px; align-items: center; padding: 32px 0; }
.yc-split h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); margin: 0 0 12px; }
.yc-split p { color: var(--yc-muted); margin: 0 0 12px; max-width: 36em; }
.yc-split-art {
	min-height: 220px; border-radius: var(--yc-radius);
	display: flex; align-items: center; justify-content: center;
}
.yc-split-art svg { width: 84px; height: 84px; }
.yc-art-sync { background: linear-gradient(135deg, #FFF3BF, #FFE79E); color: var(--yc-secondary); }
.yc-art-chart { background: linear-gradient(135deg, #FDEAD2, #F9D9A8); color: var(--yc-secondary); }
.yc-art-shield { background: linear-gradient(135deg, var(--yc-dark), #4A4720); color: var(--yc-primary); }

/* ------------------------------------------------------------------ */
/* Features grid                                                        */
/* ------------------------------------------------------------------ */

.yc-features-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.yc-feature-card {
	background: var(--yc-surface);
	border: 1px solid var(--yc-border);
	border-radius: var(--yc-radius);
	padding: 24px;
	transition: transform 0.15s, box-shadow 0.15s;
}
.yc-feature-card:hover { transform: translateY(-3px); box-shadow: var(--yc-shadow); }
.yc-feature-icon {
	display: inline-flex; align-items: center; justify-content: center;
	width: 52px; height: 52px; border-radius: 14px;
	background: var(--yc-primary); color: var(--yc-dark);
	margin-bottom: 14px;
}
.yc-feature-card h3 { margin: 0 0 8px; font-size: 17px; }
.yc-feature-card p { margin: 0; color: var(--yc-muted); font-size: 14.5px; }

/* ------------------------------------------------------------------ */
/* Stats (Quem Somos)                                                   */
/* ------------------------------------------------------------------ */

.yc-stats { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; margin-top: 12px; }
.yc-stat {
	background: var(--yc-surface); border: 1px solid var(--yc-border);
	border-radius: var(--yc-radius); padding: 20px 30px; min-width: 180px;
}
.yc-stat strong { display: block; font-size: 28px; color: var(--yc-secondary); }
.yc-stat span { color: var(--yc-muted); font-size: 14px; }

/* ------------------------------------------------------------------ */
/* Plans                                                                */
/* ------------------------------------------------------------------ */

.yc-billing-toggle {
	display: inline-flex; gap: 4px;
	background: var(--yc-surface); border: 1px solid var(--yc-border);
	border-radius: 999px; padding: 4px;
}
.yc-toggle-opt {
	min-height: 44px; padding: 8px 22px;
	border: 0; border-radius: 999px;
	background: transparent; color: var(--yc-muted);
	font-size: 14.5px; font-weight: 700; cursor: pointer;
}
.yc-toggle-opt.yc-active { background: var(--yc-dark); color: var(--yc-primary); }
.yc-toggle-opt:focus-visible { outline: 3px solid var(--yc-secondary); }
.yc-toggle-badge { background: var(--yc-primary); color: var(--yc-dark); font-size: 11px; padding: 2px 8px; border-radius: 999px; margin-left: 4px; }

.yc-plans-section { padding-top: 24px; }
.yc-plans-grid { display: grid; grid-template-columns: 1fr; gap: 22px; align-items: start; }
.yc-plan-card {
	position: relative;
	background: var(--yc-surface);
	border: 1px solid var(--yc-border);
	border-radius: 18px;
	padding: 30px 26px;
	display: flex; flex-direction: column; gap: 14px;
}
.yc-plan-featured { border: 2px solid var(--yc-secondary); box-shadow: var(--yc-shadow); }
.yc-plan-badge {
	position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
	background: var(--yc-secondary); color: #fff;
	font-size: 12px; font-weight: 800; letter-spacing: 0.5px;
	padding: 5px 16px; border-radius: 999px; white-space: nowrap;
}
.yc-plan-card h2 { margin: 0; font-size: 20px; }
.yc-plan-price { display: flex; align-items: baseline; gap: 4px; }
.yc-price-currency { font-size: 16px; color: var(--yc-muted); font-weight: 700; }
.yc-price-value { font-size: 42px; font-weight: 800; line-height: 1; }
.yc-price-period { color: var(--yc-muted); }
.yc-plan-trial { margin: 0; color: var(--yc-secondary); font-weight: 700; font-size: 14px; }
.yc-plan-features { list-style: none; margin: 0; padding: 0; flex: 1; }
.yc-plan-features li { display: flex; align-items: flex-start; gap: 8px; padding: 6px 0; font-size: 14.5px; }
.yc-plan-features svg { color: var(--yc-secondary); flex-shrink: 0; width: 18px; height: 18px; margin-top: 2px; }

/* ------------------------------------------------------------------ */
/* CTA final + auth pages                                               */
/* ------------------------------------------------------------------ */

.yc-cta-final { padding-top: 20px; }
.yc-cta-box {
	background: linear-gradient(135deg, var(--yc-primary), #FFC94B);
	border-radius: 22px;
	padding: 48px 28px;
	text-align: center;
}
.yc-cta-box h2 { margin: 0 0 18px; font-size: clamp(1.5rem, 3vw, 2rem); }
.yc-cta-benefits { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin: 0 0 26px; padding: 0; font-weight: 600; }
.yc-cta-benefits li { display: inline-flex; align-items: center; gap: 7px; }
.yc-cta-benefits svg { width: 18px; height: 18px; }

.yc-auth-section { min-height: 60vh; display: flex; align-items: center; }
.yc-auth-card {
	max-width: 460px; margin: 0 auto;
	background: var(--yc-surface);
	border: 1px solid var(--yc-border);
	border-radius: 20px;
	box-shadow: var(--yc-shadow);
	padding: 42px 32px;
	text-align: center;
}
.yc-auth-card img { width: 150px; height: auto; margin-bottom: 18px; }
.yc-auth-card h1 { font-size: 24px; margin: 0 0 10px; }
.yc-auth-card p { color: var(--yc-muted); margin: 0 0 22px; }
.yc-auth-benefits { list-style: none; margin: 0 0 24px; padding: 0; text-align: left; }
.yc-auth-benefits li { display: flex; align-items: flex-start; gap: 8px; padding: 5px 0; font-size: 14.5px; }
.yc-auth-benefits svg { color: var(--yc-secondary); width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
.yc-auth-note { font-size: 13px !important; margin-top: 14px !important; }
.yc-login-form { text-align: left; display: flex; flex-direction: column; gap: 6px; }
.yc-login-form label { font-size: 13.5px; font-weight: 700; margin-top: 8px; }
.yc-login-form input[type="text"],
.yc-login-form input[type="password"] {
	width: 100%;
	min-height: 46px;
	padding: 10px 14px;
	border: 1px solid var(--yc-border);
	border-radius: 10px;
	font-size: 15px;
	font-family: inherit;
	background: var(--yc-bg);
	color: var(--yc-dark);
}
.yc-login-form input:focus { outline: 3px solid var(--yc-primary); outline-offset: -1px; border-color: var(--yc-secondary); }
.yc-login-remember { display: flex; align-items: center; gap: 8px; font-weight: 500 !important; font-size: 14px !important; margin: 10px 0 14px !important; }
.yc-login-remember input { width: 17px; height: 17px; accent-color: var(--yc-secondary); }
.yc-login-error {
	background: #FDECEA; color: #B3261E;
	border: 1px solid #F5C6C0; border-radius: 10px;
	padding: 10px 14px; font-size: 14px; font-weight: 600;
}

/* Cadastro autônomo */
.yc-register-card { max-width: 520px; }
.yc-register-ok {
	background: #E8F5E9; color: #1B5E20;
	border: 1px solid #C8E6C9; border-radius: 10px;
	padding: 12px 14px; font-size: 14.5px; font-weight: 600;
}
.yc-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }
.yc-pass-wrap { position: relative; }
.yc-pass-wrap input { padding-right: 48px !important; width: 100%; }
.yc-pass-toggle {
	position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
	width: 40px; height: 38px;
	background: none; border: 0; cursor: pointer;
	font-size: 17px; border-radius: 8px;
}
.yc-pass-toggle:hover { background: var(--yc-bg); }
.yc-strength { display: flex; align-items: center; gap: 10px; margin: 6px 0 2px; }
.yc-strength-bar {
	flex-shrink: 0; width: 110px; height: 7px;
	background: var(--yc-border); border-radius: 999px; overflow: hidden;
}
#yc-strength-fill { display: block; height: 100%; width: 0; border-radius: 999px; transition: width 0.2s, background 0.2s; }
.yc-strength .yc-muted { font-size: 12px; }
.yc-auth-alt { margin-top: 18px !important; font-size: 14px !important; }
.yc-auth-alt a { color: var(--yc-secondary); font-weight: 700; }

/* ------------------------------------------------------------------ */
/* Footer                                                               */
/* ------------------------------------------------------------------ */

.yc-footer { background: var(--yc-dark); color: #C9C2A2; padding: 48px 0 0; margin-top: 40px; }
.yc-footer-grid { display: grid; grid-template-columns: 1fr; gap: 32px; padding-bottom: 34px; }
.yc-footer-logo { width: 130px; }
.yc-footer-tagline { font-size: 14px; margin: 10px 0 14px; }
.yc-footer h3 { color: var(--yc-primary); font-size: 13px; text-transform: uppercase; letter-spacing: 1px; margin: 0 0 12px; }
.yc-footer nav a { display: block; color: #C9C2A2; text-decoration: none; padding: 5px 0; font-size: 14.5px; }
.yc-footer nav a:hover, .yc-footer nav a:focus-visible { color: var(--yc-primary); }
.yc-social { display: flex; gap: 10px; }
.yc-social a {
	display: inline-flex; align-items: center; justify-content: center;
	width: 44px; height: 44px; border-radius: 10px;
	border: 1px solid rgba(255, 217, 1, 0.25);
	color: var(--yc-primary);
}
.yc-social a:hover { background: rgba(255, 217, 1, 0.12); }
.yc-copyright { border-top: 1px solid rgba(255, 217, 1, 0.15); padding-top: 18px; padding-bottom: 18px; font-size: 13.5px; }

/* ------------------------------------------------------------------ */
/* Breakpoints (mobile-first: 360 base → 768 → 1024)                    */
/* ------------------------------------------------------------------ */

@media (max-width: 767px) {
	.yc-nav-toggle { display: flex; }
	.yc-nav {
		position: absolute; top: 100%; left: 0; right: 0;
		background: var(--yc-surface);
		border-bottom: 1px solid var(--yc-border);
		flex-direction: column; align-items: stretch; gap: 4px;
		padding: 14px 20px 20px;
		display: none;
		box-shadow: var(--yc-shadow);
	}
	.yc-nav.yc-open { display: flex; }
	.yc-nav a { padding: 12px 4px; }
	.yc-hero-art { display: flex; justify-content: center; }
	.yc-mock-phone { display: none; }
}

@media (min-width: 768px) {
	.yc-features-grid { grid-template-columns: repeat(2, 1fr); }
	.yc-plans-grid { grid-template-columns: repeat(3, 1fr); }
	.yc-split { grid-template-columns: 1fr 1fr; }
	.yc-split-reverse .yc-split-copy { order: 2; }
	.yc-split-reverse .yc-split-art { order: 1; }
	.yc-footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

@media (min-width: 1024px) {
	.yc-hero { padding: 84px 0 64px; }
	.yc-hero-grid { grid-template-columns: 1.1fr 1fr; }
	.yc-features-grid { grid-template-columns: repeat(4, 1fr); }
	.yc-values-grid { grid-template-columns: repeat(3, 1fr); }
}

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