/* ============================================================
   Vibe Section — «Вайбкодинг — разработка с AI»
   ============================================================
   Dark, two-column: animated code editor + benefits grid.
   ============================================================ */

section.vibe-section.section {
	position: relative;
	background-color: #0d0d20 !important;
	overflow: hidden;
	padding: 80px 0;
}

/* Cosmic background */
.vibe-cosmic-bg {
	position: absolute;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	overflow: hidden;
	background:
		linear-gradient(170deg, #0a0a1a 0%, #0d0d20 30%, #12122a 60%, #0a0a16 100%);
}

.vibe-cosmic-bg::before {
	content: '';
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse at 80% 20%, rgba(120, 60, 200, 0.08) 0%, transparent 50%),
		radial-gradient(ellipse at 20% 80%, rgba(30, 60, 180, 0.06) 0%, transparent 50%),
		radial-gradient(ellipse at 50% 50%, rgba(40, 120, 180, 0.04) 0%, transparent 40%),
		radial-gradient(ellipse at 50% 100%, rgba(60, 30, 120, 0.05) 0%, transparent 60%);
}

/* Mesh overlay */
section.vibe-section.section::before {
	content: '';
	position: absolute;
	inset: 0;
	z-index: 1;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
		linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
		radial-gradient(rgba(255, 94, 20, 0.12) 1px, transparent 1px);
	background-size: 40px 40px, 40px 40px, 160px 160px, 160px 160px, 20px 20px;
	-webkit-mask-image: radial-gradient(ellipse at 50% 30%, black 40%, transparent 70%);
	mask-image: radial-gradient(ellipse at 50% 30%, black 40%, transparent 70%);
	pointer-events: none;
}

/* --- Decorative grid glow (subtle) --- */
.vibe-grid-glow {
	position: absolute;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
		linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
	background-size: 40px 40px, 40px 40px, 160px 160px, 160px 160px;
	-webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 35%, transparent 70%);
	mask-image: radial-gradient(ellipse at 50% 50%, black 35%, transparent 70%);
}

.vibe-container {
	position: relative;
	z-index: 1;
	display: flex;
	align-items: center;
	gap: 60px;
}

/* ==============================
   Code Editor (left)
   ============================== */

.vibe-editor {
	flex: 0 0 440px;
	min-width: 0;
	background: rgba(0, 0, 0, 0.45);
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 12px;
	overflow: hidden;
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	box-shadow:
		0 8px 32px rgba(0, 0, 0, 0.4),
		0 0 60px rgba(255, 94, 20, 0.03);
	position: relative;
}

/* Title bar */
.vibe-editor-header {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 12px 16px;
	background: rgba(255, 255, 255, 0.04);
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.vibe-editor-dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	flex-shrink: 0;
}

.vibe-editor-dot--red { background: #ff5f57; }
.vibe-editor-dot--yellow { background: #febc2e; }
.vibe-editor-dot--green { background: #28c840; }

.vibe-editor-title {
	font-size: 12px;
	font-weight: 500;
	color: rgba(255, 255, 255, 0.35);
	margin-left: 6px;
	font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
}

/* Code body */
.vibe-editor-body {
	padding: 16px 18px;
	font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
	font-size: 13px;
	line-height: 1.7;
	height: 480px;
	min-height: 480px;
	display: flex;
	flex-direction: column;
	box-sizing: border-box;
	overflow-y: auto;
	scrollbar-width: thin;
	scrollbar-color: rgba(255, 94, 20, 0.3) rgba(255, 255, 255, 0.04);
}

.vibe-editor-body::-webkit-scrollbar {
	width: 6px;
}

.vibe-editor-body::-webkit-scrollbar-track {
	background: rgba(255, 255, 255, 0.04);
	border-radius: 3px;
}

.vibe-editor-body::-webkit-scrollbar-thumb {
	background: rgba(255, 94, 20, 0.3);
	border-radius: 3px;
	transition: background 0.3s ease;
}

.vibe-editor-body::-webkit-scrollbar-thumb:hover {
	background: rgba(255, 94, 20, 0.5);
}

.vibe-line {
	white-space: nowrap;
}

/* ---- Code lines typed by JS ---- */
.vibe-line {
	white-space: nowrap;
	min-height: 1.7em;
}

.vibe-line-empty {
	min-height: 1.7em;
}

.vibe-line-indent-1 { padding-left: 20px; }
.vibe-line-indent-2 { padding-left: 40px; }

/* Syntax colors */
.vibe-kw { color: #c792ea; }
.vibe-str { color: #c3e88d; }
.vibe-comment { color: #546e7a; font-style: italic; }
.vibe-fn { color: #82aaff; }
.vibe-func { color: #ffcb6b; }
.vibe-var { color: #eeffff; }
.vibe-class { color: #ffcb6b; }
.vibe-phpkw { color: #89ddff; }

/* Cursor — stays at the end of typing */
#vibe-cursor {
	display: inline-block;
	width: 8px;
	height: 16px;
	background: var(--color-primary);
	animation: vibe-cursor-blink 1s step-end infinite;
	border-radius: 1px;
	vertical-align: text-bottom;
	margin-left: 2px;
}

@keyframes vibe-cursor-blink {
	0%, 50% { opacity: 1; }
	51%, 100% { opacity: 0; }
}

.vibe-cursor {
	display: inline-block;
	width: 8px;
	height: 16px;
	background: var(--color-primary);
	animation: vibe-cursor-blink 1s step-end infinite;
	border-radius: 1px;
}

@keyframes vibe-cursor-blink {
	0%, 50% { opacity: 1; }
	51%, 100% { opacity: 0; }
}

.vibe-cursor-label {
	font-size: 11px;
	color: rgba(255, 255, 255, 0.3);
	font-family: var(--font-primary);
}

/* Badge */
.vibe-editor-badge {
	position: absolute;
	bottom: 10px;
	right: 12px;
	font-size: 10px;
	font-weight: 700;
	color: rgba(255, 94, 20, 0.5);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	background: rgba(255, 94, 20, 0.06);
	padding: 3px 10px;
	border-radius: 6px;
	border: 1px solid rgba(255, 94, 20, 0.1);
	pointer-events: none;
}

/* ==============================
   Content (right)
   ============================== */

.vibe-content {
	flex: 1;
	min-width: 0;
}

/* Marker */
.vibe-marker {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 16px;
}

.vibe-marker-line {
	width: 32px;
	height: 2px;
	background: var(--color-primary);
	opacity: 0.6;
	border-radius: 1px;
}

.vibe-marker-dot {
	display: block;
	width: 6px;
	height: 6px;
	background: var(--color-primary);
	border-radius: 1px;
	transform: rotate(45deg);
	box-shadow: 0 0 8px rgba(255, 94, 20, 0.3);
}

/* Title */
.vibe-title {
	font-family: var(--font-heading);
	font-size: 40px;
	font-weight: 700;
	line-height: 1.2;
	color: #ffffff;
	margin: 0 0 16px;
	letter-spacing: -0.02em;
}

.vibe-title-accent {
	color: var(--color-primary);
}

/* Subtitle */
.vibe-subtitle {
	font-size: 17px;
	line-height: 1.6;
	color: rgba(255, 255, 255, 0.55);
	margin: 0 0 36px;
	max-width: 520px;
}

/* ==============================
   Benefits Grid (2x2)
   ============================== */

.vibe-benefits {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 24px 28px;
	margin-bottom: 36px;
}

.vibe-benefit {
	display: flex;
	align-items: flex-start;
	gap: 14px;
}

.vibe-benefit-icon {
	flex-shrink: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	background: rgba(255, 94, 20, 0.08);
	border-radius: 10px;
	margin-top: 2px;
	border: 1px solid rgba(255, 94, 20, 0.12);
	transition: all 0.35s ease;
}

.vibe-benefit:hover .vibe-benefit-icon {
	background: rgba(255, 94, 20, 0.14);
	border-color: rgba(255, 94, 20, 0.25);
	transform: scale(1.05);
}

.vibe-benefit-title {
	font-family: var(--font-heading);
	font-size: 16px;
	font-weight: 700;
	color: #ffffff;
	margin: 0 0 4px;
	line-height: 1.3;
}

.vibe-benefit-desc {
	font-size: 14px;
	line-height: 1.55;
	color: rgba(255, 255, 255, 0.5);
	margin: 0;
}

/* ==============================
   CTA Button
   ============================== */

.vibe-btn {
	padding: 16px 34px;
	font-size: 17px;
	gap: 10px;
}

.vibe-btn svg {
	transition: transform 0.3s ease;
}

.vibe-btn:hover svg {
	transform: translateX(4px);
}

/* ==============================
   Responsive
   ============================== */

@media (max-width: 1000px) {
	.vibe-container {
		flex-direction: column;
		gap: 36px;
	}

	.vibe-editor {
		flex: none;
		width: 100%;
		max-width: 560px;
	}

	.vibe-editor-body {
		min-height: 280px;
	}

	.vibe-title {
		font-size: 32px;
	}

	.vibe-benefits {
		grid-template-columns: 1fr;
		max-width: 480px;
	}
}

@media (max-width: 767px) {
	.vibe-title {
		font-size: 28px;
	}

	.vibe-editor-body {
		font-size: 12px;
		padding: 12px 14px;
		min-height: 220px;
	}

	.indent-1 { padding-left: 16px; }
	.indent-2 { padding-left: 32px; }

	.vibe-benefits {
		gap: 18px;
	}
}