:root {
	--gt-green: #008f6e;
	--gt-green-2: #00b386;
	--gt-ink: #15231f;
	--gt-dim: #5d6d68;
	--gt-line: #dce8e4;
	--gt-paper: #f3f7f5;
	--gt-card: #ffffff;
	--gt-grad: linear-gradient(135deg, #00b386 0%, #008f6e 100%);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { min-height: 100%; }
body {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	background:
		radial-gradient(1200px 480px at 10% -10%, rgba(0, 143, 110, 0.12), transparent 60%),
		linear-gradient(180deg, #eef6f3 0%, var(--gt-paper) 40%, #e8f1ee 100%);
	color: var(--gt-ink);
	font-family: "Trebuchet MS", "Gill Sans", Calibri, sans-serif;
	line-height: 1.55;
}
a { color: var(--gt-green); }
.gt-menu, .gt-home {
	position: fixed; top: 14px; z-index: 1100; width: 44px; height: 44px;
	display: flex; align-items: center; justify-content: center; border-radius: 10px; text-decoration: none;
}
.gt-menu { left: 14px; background: var(--gt-grad); color: #fff; }
.gt-home { right: 14px; background: #fff; color: var(--gt-green); border: 1px solid var(--gt-line); }
.gt-overlay { position: fixed; inset: 0; background: rgba(12, 28, 24, 0.35); opacity: 0; visibility: hidden; pointer-events: none; z-index: 900; }
.gt-overlay.on { opacity: 1; visibility: visible; pointer-events: auto; }
.gt-side {
	position: fixed; top: 0; left: -280px; width: 260px; height: 100%;
	background: #fff; padding: 84px 14px 24px; z-index: 1000; border-right: 1px solid var(--gt-line);
	display: flex; flex-direction: column; gap: 6px; transition: left 0.3s ease;
}
.gt-side.on { left: 0; }
.gt-side strong { display: block; text-align: center; color: var(--gt-green); letter-spacing: 0.14em; font-size: 13px; margin-bottom: 18px; }
.gt-side a {
	padding: 12px 14px; color: var(--gt-dim); text-decoration: none; border-radius: 10px;
	display: flex; align-items: center; gap: 12px; font-size: 15px;
}
.gt-side a:hover, .gt-side a.on { background: rgba(0, 143, 110, 0.08); color: var(--gt-green); font-weight: 700; }
.gt-top {
	position: sticky; top: 0; z-index: 500; background: rgba(255,255,255,0.92);
	padding: 16px 62px; text-align: center; border-bottom: 1px solid var(--gt-line);
	color: var(--gt-green); font-weight: 800; letter-spacing: 0.08em;
}
.gt-main { width: min(980px, calc(100% - 28px)); margin: 0 auto; padding: 22px 0 48px; flex: 1; }
.gt-hero {
	margin: 8px 0 22px; text-align: center;
}
.gt-hero h1 { font-size: clamp(28px, 5vw, 42px); color: var(--gt-green); letter-spacing: -0.03em; }
.gt-hero p { color: var(--gt-dim); margin-top: 8px; max-width: 34em; margin-left: auto; margin-right: auto; }
.gt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; }
.gt-card {
	background: var(--gt-card); border: 1px solid var(--gt-line); padding: 22px 20px;
}
.gt-card h2 {
	font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gt-green); margin-bottom: 14px;
}
.gt-row { margin-bottom: 12px; }
.gt-row span { display: block; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: #8a9a95; }
.gt-row b { display: block; font-size: 16px; font-weight: 700; padding: 4px 0 10px; border-bottom: 1px solid #f0f5f3; word-break: break-word; }
.gt-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.gt-btn {
	background: var(--gt-grad); color: #fff; border: 0; padding: 14px 16px; width: 100%;
	font-weight: 800; cursor: pointer; letter-spacing: 0.04em;
}
.gt-btn.ghost { background: #fff; color: var(--gt-green); border: 1px solid var(--gt-line); text-decoration: none; display: inline-block; text-align: center; width: auto; padding: 10px 14px; }
.gt-input {
	width: 100%; padding: 14px; margin-bottom: 12px; border: 1px solid var(--gt-line);
	background: #f7faf9; color: var(--gt-ink); outline: none; font-size: 16px;
}
.gt-input:focus { border-color: var(--gt-green); background: #fff; }
.gt-err { color: #9b2c2c; margin-bottom: 12px; }
.gt-ok { color: var(--gt-green); margin-bottom: 12px; }
.gt-muted { color: var(--gt-dim); font-size: 14px; }
.gt-pc { border: 1px solid var(--gt-line); padding: 16px; margin-bottom: 10px; background: #fff; }
.gt-pc-top { display: flex; justify-content: space-between; align-items: center; font-weight: 800; margin-bottom: 8px; }
.gt-badge { background: var(--gt-grad); color: #fff; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; padding: 4px 8px; }
.gt-badge.off { background: #7a8a85; }
.gt-foot { background: #fff; border-top: 1px solid var(--gt-line); padding: 36px 16px; text-align: center; color: var(--gt-green); font-weight: 800; }
.gt-foot small { display: block; margin-top: 8px; color: var(--gt-dim); font-weight: 400; }
@media (max-width: 640px) {
	.gt-main { width: calc(100% - 20px); }
}